refactor: redesign planos interface with design system patterns

- Create CreatePlanModal component with Headless UI Dialog
- Implement dark mode support throughout plans UI
- Update plans/page.tsx with professional card layout
- Update plans/[id]/page.tsx with consistent styling
- Add proper spacing, typography, and color consistency
- Implement smooth animations and transitions
- Add success/error message feedback
- Improve form UX with better input styling

.claude/settings.local.json

@@ -0,0 +1,16 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(docker-compose up:*)",
+      "Bash(docker-compose ps:*)",
+      "Bash(grep:*)",
+      "Bash(cat:*)",
+      "Bash(docker logs:*)",
+      "Bash(docker exec:*)",
+      "Bash(npx tsc:*)",
+      "Bash(docker-compose restart:*)",
+      "Bash(npm install:*)",
+      "Bash(docker-compose build:*)"
+    ]
+  }
+}

.vscode/settings.json

@@ -0,0 +1,36 @@
+{
+  // ============================================
+  // CONFIGURAÇÕES TAILWIND CSS
+  // ============================================
+
+  "tailwindCSS.validate": false,  // DESATIVA validação para remover avisos chatos
+  "tailwindCSS.showPixelEquivalents": false,
+
+  // ⚠️ ATENÇÃO: AVISOS "suggestCanonicalClasses" SÃO BUGS DO PLUGIN
+  // O Tailwind CSS IntelliSense está bugado e sugere sintaxe ERRADA.
+  //
+  // ✅ Sintaxe CORRETA (Tailwind v4):
+  //    - [var(--brand-color)]  ← Use isso!
+  //    - bg-gradient-to-r      ← Use isso!
+  //
+  // ❌ Sintaxe ERRADA (sugestão bugada):
+  //    - (--brand-color)       ← NÃO funciona!
+  //    - bg-linear-to-r        ← NÃO funciona!
+  //
+  // Por isso desativamos a validação acima (tailwindCSS.validate: false)
+
+  // ============================================
+  // CONFIGURAÇÕES CSS
+  // ============================================
+
+  "css.validate": true,
+  "css.lint.unknownAtRules": "ignore",
+
+  // ============================================
+  // MELHORIAS NO EDITOR
+  // ============================================
+
+  "editor.quickSuggestions": {
+    "strings": true
+  }
+}

1. docs/mind-projeto-simples.md

@@ -0,0 +1,174 @@
+# Arquitetura Multi-tenant - Modelo de Negócio Aggios
+
+## Visão Geral da Plataforma
+
+A plataforma Aggios utiliza uma arquitetura multi-tenant em três camadas principais:
+
+```
+┌─────────────────────────────────────────────────┐
+│  aggios.app (Site Institucional)                │
+│  - Marketing                                     │
+│  - Cadastro de novas agências                   │
+└─────────────────────────────────────────────────┘
+                    │
+                    ▼
+┌─────────────────────────────────────────────────┐
+│  dash.aggios.app (SuperAdmin)                   │
+│  - Você (dono da plataforma)                    │
+│  - Gerencia TODAS as agências                   │
+│  - Vê analytics globais                         │
+└─────────────────────────────────────────────────┘
+                    │
+        ┌───────────┴───────────┐
+        ▼                       ▼
+┌──────────────────┐    ┌──────────────────┐
+│ idealpages.      │    │ outraagencia.    │
+│ aggios.app       │    │ aggios.app       │
+├──────────────────┤    ├──────────────────┤
+│ Painel da        │    │ Painel da        │
+│ IdeaPages        │    │ Outra Agência    │
+│                  │    │                  │
+│ • CRM            │    │ • CRM            │
+│ • ERP            │    │ • ERP            │
+│ • Projetos       │    │ • Projetos       │
+│ • White Label    │    │ • White Label    │
+│   (seu logo)     │    │   (logo deles)   │
+└──────────────────┘    └──────────────────┘
+        │                       │
+        ▼                       ▼
+   Clientes da            Clientes da
+   IdeaPages              Outra Agência
+```
+
+## Como Funciona na Prática
+
+### 1. Sua Agência (Exemplo: IdeaPages)
+- **URL**: `idealpages.aggios.app`
+- **White Label**: Logo e cores da IdeaPages
+- **Clientes**: Cadastrados DENTRO da agência IdeaPages
+- **Isolamento**: Cada cliente é isolado por tenant_id (multi-tenant)
+
+### 2. Quando um Cliente Precisa do CRM
+
+**Você SEMPRE manda a URL da sua agência**, não aggios.app!
+
+- Cliente cria conta em `idealpages.aggios.app`
+- Cliente acessa `idealpages.aggios.app` com login próprio
+- Cliente vê **SEU logo** (IdeaPages)
+- Cliente vê **SEU white label**
+- Cliente só vê os dados DELE (isolamento por tenant)
+
+### 3. Estrutura de Clientes
+
+```
+IdeaPages (você - agência)
+├── Cliente 1 (Empresa ABC)
+│   ├── Vê: Logo IdeaPages
+│   ├── Acessa: idealpages.aggios.app
+│   └── Usa: CRM, ERP, Projetos (dados isolados)
+│
+├── Cliente 2 (Tech Solutions)
+│   ├── Vê: Logo IdeaPages
+│   ├── Acessa: idealpages.aggios.app
+│   └── Usa: CRM, ERP, Projetos (dados isolados)
+│
+└── Cliente 3 (Marketing Pro)
+    ├── Vê: Logo IdeaPages
+    ├── Acessa: idealpages.aggios.app
+    └── Usa: CRM, ERP, Projetos (dados isolados)
+```
+
+## Benefícios para a Agência
+
+✅ **White Label Completo**: Cliente vê sua marca, não "Aggios"
+✅ **Controle Total**: Você gerencia todos os seus clientes
+✅ **Isolamento de Dados**: Cada cliente só vê os próprios dados
+✅ **Escalável**: Adicione quantos clientes quiser na mesma agência
+✅ **Identidade Visual**: Logo e cores personalizadas por agência
+
+## Fluxo de Trabalho
+
+1. **Agência se cadastra** → Cria subdomínio (ex: idealpages.aggios.app)
+2. **Agência personaliza** → Upload de logo, cores, identidade visual
+3. **Agência adiciona clientes** → Cada cliente recebe credenciais
+4. **Cliente acessa** → idealpages.aggios.app (vê marca da agência)
+5. **Cliente usa módulos** → CRM, ERP, Projetos (dados isolados)
+
+## Resposta Direta
+
+**Pergunta**: "Cliente precisa do CRM, mando aggios.app ou idealpages.aggios.app?"
+
+**Resposta**: **`idealpages.aggios.app`** ✅
+
+O cliente SEMPRE acessa o painel da sua agência, onde verá sua marca e terá acesso aos módulos que você liberar.
+
+---
+
+## Sistema de Links de Cadastro Personalizados
+
+### Visão Geral
+
+Sistema que permite ao SuperAdmin criar links de cadastro customizados, escolhendo:
+- **Campos do formulário**: Quais informações coletar
+- **Módulos habilitados**: Quais funcionalidades o cliente terá acesso
+- **Branding**: Logo e cores personalizadas
+
+### Fluxo de Uso
+
+1. **SuperAdmin** acessa `dash.aggios.app/superadmin/signup-templates`
+2. **Cria template** selecionando:
+   - Campos: email, senha, subdomínio, CNPJ, telefone, etc.
+   - Módulos: CRM, ERP, PROJECTS, FINANCIAL, etc.
+   - Slug: URL amigável (ex: `crm-rapido`)
+3. **Compartilha link**: `aggios.app/cadastro/crm-rapido`
+4. **Cliente acessa** e vê formulário personalizado
+5. **Após cadastro**, tenant criado com módulos específicos
+
+### Exemplo Real: DH Projects
+
+```
+Template: "CRM Rápido"
+Slug: crm-rapido
+Campos: email, senha, subdomínio, nome da empresa
+Módulos: CRM
+
+Link gerado: aggios.app/cadastro/crm-rapido
+
+Cliente preenche:
+- Email: contato@dhprojects.com
+- Senha: ********
+- Subdomínio: dhprojects
+- Empresa: DH Projects
+
+Resultado:
+✅ Tenant criado: dhprojects.aggios.app
+✅ Módulo CRM habilitado
+✅ Outros módulos desabilitados
+```
+
+### Estrutura Técnica
+
+**Backend:**
+- Tabela: `signup_templates`
+- Repository: `SignupTemplateRepository`
+- Handlers: `/api/admin/signup-templates` (CRUD)
+- Handler público: `/api/signup-templates/slug/{slug}` (renderiza form)
+
+**Frontend:**
+- Gerenciamento: `dash.aggios.app/superadmin/signup-templates`
+- Cadastro público: `aggios.app/cadastro/{slug}`
+
+**Campos Disponíveis:**
+- email, password, subdomain (obrigatórios)
+- company_name, cnpj, phone, address, city, state, zipcode (opcionais)
+
+**Módulos Disponíveis:**
+- CRM, ERP, PROJECTS, FINANCIAL, INVENTORY, HR
+
+### Benefícios
+
+✅ Cadastro rápido para clientes específicos
+✅ Coleta apenas informações necessárias
+✅ Habilita somente módulos contratados
+✅ Reduz fricção no onboarding
+✅ Personalização por caso de uso

1. docs/nova-interface.md

@@ -0,0 +1,149 @@
+# System Instruction: Arquitetura de Layout com Sidebar Expansível
+
+**Role:** Senior React Developer & UI Specialist
+**Tech Stack:** React, Tailwind CSS (Sem bibliotecas de ícones ou fontes externas).
+
+**Objetivo:**
+Implementar um sistema de layout "Dashboard" composto por um **Menu Lateral (Sidebar)** que expande e colapsa suavemente e uma área de conteúdo principal.
+
+**Requisitos Críticos de Animação:**
+1. A transição de largura da sidebar deve ser suave (transition-all duration-300).
+2. O texto dos botões **não deve quebrar** ou desaparecer bruscamente. Use a técnica de transição de `max-width` e `opacity` para que o texto deslize suavemente para fora.
+3. Não utilize bibliotecas de animação (Framer Motion, etc), apenas Tailwind CSS puro.
+
+---
+
+## 1. Componente: `DashboardLayout.tsx` (Container Principal)
+
+Este componente deve gerenciar o estado global do menu (aberto/fechado) para evitar "prop drilling" desnecessário.
+
+```tsx
+import React, { useState } from 'react';
+import { SidebarRail } from './SidebarRail';
+
+interface DashboardLayoutProps {
+  children: React.ReactNode;
+}
+
+export const DashboardLayout: React.FC<DashboardLayoutProps> = ({ children }) => {
+  // Estado centralizado do layout
+  const [isExpanded, setIsExpanded] = useState(true);
+  const [activeTab, setActiveTab] = useState('home');
+
+  return (
+    <div className="flex h-screen w-full bg-gray-900 text-slate-900 overflow-hidden p-3 gap-3">
+      {/* Sidebar controla seu próprio estado visual via props */}
+      <SidebarRail 
+        activeTab={activeTab} 
+        onTabChange={setActiveTab}
+        isExpanded={isExpanded}
+        onToggle={() => setIsExpanded(!isExpanded)}
+      />
+
+      {/* Área de Conteúdo (Children) */}
+      <main className="flex-1 h-full min-w-0 overflow-hidden flex flex-col bg-white rounded-3xl shadow-xl relative">
+        {children}
+      </main>
+    </div>
+  );
+};
+```
+
+## 2. Componente: `SidebarRail.tsx` (Lógica de Animação)
+
+Aqui reside a lógica visual. Substitua os ícones por `<span>Icon</span>` ou SVGs genéricos para manter o código agnóstico.
+
+**Pontos de atenção no código abaixo:**
+*   `w-[220px]` vs `w-[72px]`: Define a largura física.
+*   `max-w-[150px]` vs `max-w-0`: Define a animação do texto.
+*   `whitespace-nowrap`: Impede que o texto pule de linha enquanto fecha.
+
+```tsx
+import React from 'react';
+
+interface SidebarRailProps {
+  activeTab: string;
+  onTabChange: (tab: string) => void;
+  isExpanded: boolean;
+  onToggle: () => void;
+}
+
+export const SidebarRail: React.FC<SidebarRailProps> = ({ activeTab, onTabChange, isExpanded, onToggle }) => {
+  return (
+    <div 
+      className={`
+        h-full bg-zinc-900 rounded-3xl flex flex-col py-6 gap-4 text-gray-400 shrink-0 border border-white/10 shadow-xl 
+        transition-[width] duration-300 ease-[cubic-bezier(0.25,0.1,0.25,1)] px-3
+        ${isExpanded ? 'w-[220px]' : 'w-[72px]'}
+      `}
+    >
+      {/* Header / Toggle */}
+      <div className={`flex items-center w-full relative transition-all duration-300 mb-4 ${isExpanded ? 'justify-between px-1' : 'justify-center'}`}>
+        <div className="w-10 h-10 rounded-xl bg-blue-600 flex items-center justify-center text-white font-bold shrink-0 z-10">
+          Logo
+        </div>
+        
+        {/* Título com animação de opacidade e largura */}
+         <div className={`overflow-hidden transition-all duration-300 ease-in-out whitespace-nowrap absolute left-14 ${isExpanded ? 'opacity-100 max-w-[100px]' : 'opacity-0 max-w-0'}`}>
+            <span className="font-bold text-white text-lg">App Name</span>
+         </div>
+      </div>
+
+      {/* Navegação */}
+      <div className="flex flex-col gap-2 w-full">
+        <RailButton 
+          label="Dashboard" 
+          active={activeTab === 'home'} 
+          onClick={() => onTabChange('home')} 
+          isExpanded={isExpanded} 
+        />
+        <RailButton 
+          label="Settings" 
+          active={activeTab === 'settings'} 
+          onClick={() => onTabChange('settings')} 
+          isExpanded={isExpanded} 
+        />
+      </div>
+
+      {/* Footer / Toggle Button */}
+      <div className="mt-auto">
+        <button 
+            onClick={onToggle}
+            className="w-full p-2 rounded-xl hover:bg-white/10 text-gray-400 hover:text-white transition-colors flex items-center justify-center"
+        >
+            {/* Ícone de Toggle Genérico */}
+            <span>{isExpanded ? '<<' : '>>'}</span>
+        </button>
+      </div>
+    </div>
+  );
+};
+
+// Subcomponente do Botão (Essencial para a animação do texto)
+const RailButton = ({ label, active, onClick, isExpanded }: any) => (
+  <button 
+    onClick={onClick}
+    className={`
+      flex items-center p-2.5 rounded-xl transition-all duration-300 group relative overflow-hidden
+      ${active ? 'bg-white/10 text-white' : 'hover:bg-white/5 hover:text-gray-200'}
+      ${isExpanded ? '' : 'justify-center'}
+    `}
+  >
+    {/* Placeholder do Ícone */}
+    <div className="shrink-0 flex items-center justify-center w-6 h-6 bg-gray-700/50 rounded text-[10px]">Icon</div>
+    
+    {/* Lógica Mágica do Texto: Max-Width Transition */}
+    <div className={`
+      overflow-hidden whitespace-nowrap transition-all duration-300 ease-in-out 
+      ${isExpanded ? 'max-w-[150px] opacity-100 ml-3' : 'max-w-0 opacity-0 ml-0'}
+    `}>
+       <span className="font-medium text-sm">{label}</span>
+    </div>
+
+    {/* Indicador de Ativo (Barra lateral pequena quando fechado) */}
+    {active && !isExpanded && (
+        <div className="absolute left-0 top-1/2 -translate-y-1/2 w-1 h-3 bg-white rounded-r-full -ml-3" />
+    )}
+  </button>
+);
+```

1. docs/planos-roadmap.md

@@ -0,0 +1,173 @@
+# Sistema de Planos - Roadmap
+
+## Status: Estrutura Frontend Criada ✅
+
+### O que foi criado no Frontend:
+1. **Menu Item** adicionado em `/superadmin/layout.tsx`
+   - Nova rota: `/superadmin/plans`
+
+2. **Página Principal de Planos** (`/superadmin/plans/page.tsx`)
+   - Lista todos os planos em grid
+   - Mostra: nome, descrição, faixa de usuários, preços, features, diferenciais
+   - Botão "Novo Plano"
+   - Botões Editar e Deletar
+   - Status visual (ativo/inativo)
+
+3. **Página de Edição de Plano** (`/superadmin/plans/[id]/page.tsx`)
+   - Formulário completo para editar:
+     - Informações básicas (nome, slug, descrição)
+     - Faixa de usuários (min/max)
+     - Preços (mensal/anual)
+     - Armazenamento (GB)
+     - Status (ativo/inativo)
+   - TODO: Editor de Features e Diferenciais
+
+---
+
+## Próximos Passos - Backend
+
+### 1. Modelo de Dados (Domain)
+```go
+// internal/domain/plan.go
+type Plan struct {
+    ID              string        `json:"id"`
+    Name            string        `json:"name"`
+    Slug            string        `json:"slug"`
+    Description     string        `json:"description"`
+    MinUsers        int           `json:"min_users"`
+    MaxUsers        int           `json:"max_users"` // -1 = unlimited
+    MonthlyPrice    *decimal.Decimal `json:"monthly_price"`
+    AnnualPrice     *decimal.Decimal `json:"annual_price"`
+    Features        pq.StringArray   `json:"features"` // CRM, ERP, etc
+    Differentiators pq.StringArray   `json:"differentiators"`
+    StorageGB       int           `json:"storage_gb"`
+    IsActive        bool          `json:"is_active"`
+    CreatedAt       time.Time     `json:"created_at"`
+    UpdatedAt       time.Time     `json:"updated_at"`
+}
+
+type Subscription struct {
+    ID            string    `json:"id"`
+    AgencyID      string    `json:"agency_id"`
+    PlanID        string    `json:"plan_id"`
+    BillingType   string    `json:"billing_type"` // monthly/annual
+    CurrentUsers  int       `json:"current_users"`
+    Status        string    `json:"status"` // active/suspended/cancelled
+    StartDate     time.Time `json:"start_date"`
+    RenewalDate   time.Time `json:"renewal_date"`
+    CreatedAt     time.Time `json:"created_at"`
+    UpdatedAt     time.Time `json:"updated_at"`
+}
+```
+
+### 2. Migrations
+- `001_create_plans_table.sql`
+- `002_create_agency_subscriptions_table.sql`
+- `003_add_plan_id_to_agencies.sql`
+
+### 3. Repository
+- `PlanRepository` (CRUD)
+- `SubscriptionRepository` (CRUD)
+
+### 4. Service
+- `PlanService` (validações, lógica)
+- `SubscriptionService` (validar limite de usuários, etc)
+
+### 5. Handlers (API)
+```
+GET    /api/admin/plans           - Listar planos
+POST   /api/admin/plans           - Criar plano
+GET    /api/admin/plans/:id       - Obter plano
+PUT    /api/admin/plans/:id       - Atualizar plano
+DELETE /api/admin/plans/:id       - Deletar plano
+
+GET    /api/admin/subscriptions   - Listar subscrições
+```
+
+### 6. Seeds
+- Seed dos 4 planos padrão (Ignição, Órbita, Cosmos, Enterprise)
+
+---
+
+## Dados Padrão para Seed
+
+```json
+[
+  {
+    "name": "Ignição",
+    "slug": "ignition",
+    "description": "Ideal para pequenas agências iniciantes",
+    "min_users": 1,
+    "max_users": 30,
+    "monthly_price": 199.99,
+    "annual_price": 1919.90,
+    "features": ["CRM", "ERP", "Projetos", "Helpdesk", "Pagamentos", "Contratos", "Documentos"],
+    "differentiators": [],
+    "storage_gb": 1,
+    "is_active": true
+  },
+  {
+    "name": "Órbita",
+    "slug": "orbit",
+    "description": "Para agências em crescimento",
+    "min_users": 31,
+    "max_users": 100,
+    "monthly_price": 399.99,
+    "annual_price": 3839.90,
+    "features": ["CRM", "ERP", "Projetos", "Helpdesk", "Pagamentos", "Contratos", "Documentos"],
+    "differentiators": ["Suporte prioritário"],
+    "storage_gb": 1,
+    "is_active": true
+  },
+  {
+    "name": "Cosmos",
+    "slug": "cosmos",
+    "description": "Para agências consolidadas",
+    "min_users": 101,
+    "max_users": 300,
+    "monthly_price": 799.99,
+    "annual_price": 7679.90,
+    "features": ["CRM", "ERP", "Projetos", "Helpdesk", "Pagamentos", "Contratos", "Documentos"],
+    "differentiators": ["Gerente de conta dedicado", "API integrações"],
+    "storage_gb": 1,
+    "is_active": true
+  },
+  {
+    "name": "Enterprise",
+    "slug": "enterprise",
+    "description": "Solução customizada para grandes agências",
+    "min_users": 301,
+    "max_users": -1,
+    "monthly_price": null,
+    "annual_price": null,
+    "features": ["CRM", "ERP", "Projetos", "Helpdesk", "Pagamentos", "Contratos", "Documentos"],
+    "differentiators": ["Armazenamento customizado", "Treinamento personalizado"],
+    "storage_gb": 1,
+    "is_active": true
+  }
+]
+```
+
+---
+
+## Integração com Agências
+
+Quando agência se cadastra:
+1. Seleciona um plano
+2. Sistema cria `Subscription` com status `active` ou `pending_payment`
+3. Agência herda limite de usuários do plano
+4. Ao criar usuário: validar se não ultrapassou limite
+
+---
+
+## Features Futuras
+- [ ] Editor de Features e Diferenciais (drag-drop no frontend)
+- [ ] Planos promocionais (duplicar existente, editar preço)
+- [ ] Validações de limite de usuários por plano
+- [ ] Dashboard com uso atual vs limite
+- [ ] Alertas quando próximo do limite
+- [ ] Integração com Stripe/PagSeguro
+
+---
+
+**Pronto para começar?**

README.md

@@ -4,23 +4,60 @@ Plataforma composta por serviços de autenticação, painel administrativo (supe
 
 ## Visão geral
 - **Objetivo**: permitir que superadministradores cadastrem e gerenciem agências (tenants) enquanto o site institucional apresenta informações públicas da empresa.
-- **Stack**: Go (backend), Next.js 14 (dashboard e site), PostgreSQL, Traefik, Docker.
-- **Status**: fluxo de autenticação e gestão de agências concluído; ambiente dockerizável pronto para uso local.
+- **Stack**: Go (backend), Next.js 16 (dashboard e site), PostgreSQL, Traefik, Docker.
+- **Status**: Sistema multi-tenant completo com segurança cross-tenant validada, branding dinâmico e file serving via API.
 
 ## Componentes principais
 - `backend/`: API Go com serviços de autenticação, operadores e CRUD de agências (endpoints `/api/admin/agencies` e `/api/admin/agencies/{id}`).
+- `front-end-agency/`: Painel Next.js para agências - branding dinâmico, upload de logos, gestão de perfil e autenticação tenant-aware.
 - `front-end-dash.aggios.app/`: painel Next.js – login do superadmin, listagem de agências, exibição detalhada e exclusão definitiva.
 - `frontend-aggios.app/`: site institucional Next.js com suporte a temas claro/escuro e compartilhamento de tokens de design.
 - `backend/internal/data/postgres/`: scripts de inicialização do banco (estrutura base de tenants e usuários).
 - `traefik/`: reverse proxy e certificados automatizados.
 
 ## Funcionalidades entregues
-- Login de superadmin via JWT e restrição de rotas protegidas no dashboard.
-- Cadastro de agências: criação de tenant e usuário administrador atrelado.
-- Listagem, detalhamento e exclusão de agências diretamente pelo painel superadmin.
-- Proxy interno (`app/api/admin/agencies/[id]/route.ts`) garantindo chamadas autenticadas do Next para o backend.
-- Site institucional com dark mode, componentes compartilhados e tokens de design centralizados.
-- Documentação atualizada em `1. docs/` com fluxos, arquiteturas e changelog.
+
+### **v1.4 - Segurança Multi-tenant e File Serving (13/12/2025)**
+- **🔒 Segurança Cross-Tenant Crítica**:
+  - Validação de tenant_id em endpoints de login (bloqueio de cross-tenant authentication)
+  - Validação de tenant em todas rotas protegidas via middleware
+  - Mensagens de erro genéricas (sem exposição de arquitetura multi-tenant)
+  - Logs detalhados de tentativas de acesso cross-tenant bloqueadas
+  
+- **📁 File Serving via API**:
+  - Nova rota `/api/files/{bucket}/{path}` para servir arquivos do MinIO através do backend Go
+  - Eliminação de dependência de DNS (`files.localhost`) - arquivos servidos via `api.localhost`
+  - Headers de cache otimizados (Cache-Control: public, max-age=31536000)
+  - CORS e content-type corretos automaticamente
+  
+- **🎨 Melhorias de UX**:
+  - Mensagens de erro humanizadas no formulário de login (sem pop-ups/toasts)
+  - Erros inline com ícones e cores apropriadas
+  - Feedback em tempo real ao digitar (limpeza automática de erros)
+  - Mensagens específicas para cada tipo de erro (401, 403, 404, 429, 5xx)
+  
+- **🔧 Melhorias Técnicas**:
+  - Next.js middleware injetando headers `X-Tenant-Subdomain` para routing correto
+  - TenantDetector middleware prioriza headers customizados sobre Host
+  - Upload de logos retorna URLs via API ao invés de MinIO direto
+  - Configuração MinIO com variáveis de ambiente `MINIO_SERVER_URL` e `MINIO_BROWSER_REDIRECT_URL`
+
+### **v1.3 - Branding Dinâmico e Favicon (12/12/2025)**
+- **Branding Multi-tenant**: Logo, favicon e cores personalizadas por agência
+- **Favicon Dinâmico**: Atualização em tempo real via localStorage e SSR metadata
+- **Upload de Arquivos**: Sistema de upload para MinIO com bucket público
+- **Rate Limiting**: 1000 requisições/minuto por IP
+
+### **v1.2 - Redesign Interface Flat**
+- Adoção de design "Flat" (sem sombras), focado em bordas e limpeza visual
+- Gestão avançada de agências com filtros robustos
+- Detalhamento completo com visualização de branding
+
+### **v1.1 - Fundação Multi-tenant**
+- Login de Superadmin com JWT
+- Cadastro de Agências
+- Proxy Interno Next.js para chamadas autenticadas
+- Site Institucional com dark mode
 
 ## Executando o projeto
 1. **Pré-requisitos**: Docker Desktop e Node.js 20+ (para utilitários opcionais).
@@ -30,15 +67,35 @@ Plataforma composta por serviços de autenticação, painel administrativo (supe
 	docker-compose up --build
 	```
 4. **Hosts locais**:
-	- Painel: `https://dash.localhost`
-	- Site: `https://aggios.app.localhost`
-	- API: `https://api.localhost`
+	- Painel SuperAdmin: `http://dash.localhost`
+	- Painel Agência: `http://{agencia}.localhost` (ex: `http://idealpages.localhost`)
+	- Site: `http://aggios.app.localhost`
+	- API: `http://api.localhost`
+	- Console MinIO: `http://minio.localhost` (admin: minioadmin / M1n10_S3cur3_P@ss_2025!)
 5. **Credenciais padrão**: ver `backend/internal/data/postgres/init-db.sql` para usuário superadmin seed.
 
+## Segurança
+- ✅ **Cross-Tenant Authentication**: Usuários não podem fazer login em agências que não pertencem
+- ✅ **Tenant Isolation**: Todas rotas protegidas validam tenant_id no JWT vs tenant_id do contexto
+- ✅ **Erro Handling**: Mensagens genéricas que não expõem arquitetura interna
+- ✅ **JWT Validation**: Tokens validados em cada requisição autenticada
+- ✅ **Rate Limiting**: 1000 req/min por IP para prevenir brute force
+
 ## Estrutura de diretórios (resumo)
 ```
 backend/                            API Go (config, domínio, handlers, serviços)
+  internal/
+    api/
+      handlers/
+        files.go                    🆕 Handler para servir arquivos via API
+        auth.go                     🔒 Validação cross-tenant no login
+      middleware/
+        auth.go                     🔒 Validação tenant em rotas protegidas
+        tenant.go                   🔧 Detecção de tenant via headers
 backend/internal/data/postgres/     Scripts SQL de seed
+front-end-agency/                   🆕 Dashboard Next.js para Agências
+  app/login/page.tsx               🎨 Login com mensagens humanizadas
+  middleware.ts                    🔧 Injeção de headers tenant
 front-end-dash.aggios.app/          Dashboard Next.js Superadmin
 frontend-aggios.app/                Site institucional Next.js
 traefik/                            Regras de roteamento e TLS
@@ -47,15 +104,21 @@ traefik/                            Regras de roteamento e TLS
 
 ## Testes e validação
 - Consultar `1. docs/TESTING_GUIDE.md` para cenários funcionais.
-- Requisições de verificação recomendadas:
-  - `curl http://api.localhost/api/admin/agencies` (lista) – requer token JWT válido.
-  - `curl http://dash.localhost/api/admin/agencies` (proxy Next) – usado pelo painel.
-  - Fluxo manual via painel `dash.localhost/superadmin`.
+- **Testes de Segurança**:
+  - ✅ Tentativa de login cross-tenant retorna 403
+  - ✅ JWT de uma agência não funciona em outra agência
+  - ✅ Logs registram tentativas de acesso cross-tenant
+- **Testes de File Serving**:
+  - ✅ Upload de logo gera URL via API (`http://api.localhost/api/files/...`)
+  - ✅ Imagens carregam sem problemas de CORS ou DNS
+  - ✅ Cache headers aplicados corretamente
 
 ## Próximos passos sugeridos
-- Implementar soft delete e trilhas de auditoria para exclusão de agências.
-- Expandir testes automatizados (unitários e e2e) focados no fluxo do dashboard.
-- Disponibilizar pipeline CI/CD com validações de lint/build.
+- Implementar soft delete e trilhas de auditoria para exclusão de agências
+- Adicionar validação de permissões por tenant em rotas de files (se necessário)
+- Expandir testes automatizados (unitários e e2e) focados no fluxo do dashboard
+- Disponibilizar pipeline CI/CD com validações de lint/build
 
 ## Repositório
 - Principal: https://git.stackbyte.cloud/erik/aggios.app.git
+- Branch: dev-1.4 (Segurança Multi-tenant + File Serving)

backend/cmd/server/main.go

@@ -7,6 +7,7 @@ import (
 	"net/http"
 
 	_ "github.com/lib/pq"
+	"github.com/gorilla/mux"
 
 	"aggios-app/backend/internal/api/handlers"
 	"aggios-app/backend/internal/api/middleware"
@@ -53,20 +54,35 @@ func main() {
 	userRepo := repository.NewUserRepository(db)
 	tenantRepo := repository.NewTenantRepository(db)
 	companyRepo := repository.NewCompanyRepository(db)
+	signupTemplateRepo := repository.NewSignupTemplateRepository(db)
+	agencyTemplateRepo := repository.NewAgencyTemplateRepository(db)
+	planRepo := repository.NewPlanRepository(db)
+	subscriptionRepo := repository.NewSubscriptionRepository(db)
 
 	// Initialize services
 	authService := service.NewAuthService(userRepo, tenantRepo, cfg)
 	agencyService := service.NewAgencyService(userRepo, tenantRepo, cfg)
 	tenantService := service.NewTenantService(tenantRepo)
 	companyService := service.NewCompanyService(companyRepo)
+	planService := service.NewPlanService(planRepo, subscriptionRepo)
 
 	// Initialize handlers
 	healthHandler := handlers.NewHealthHandler()
 	authHandler := handlers.NewAuthHandler(authService)
-	agencyProfileHandler := handlers.NewAgencyHandler(tenantRepo)
+	agencyProfileHandler := handlers.NewAgencyHandler(tenantRepo, cfg)
 	agencyHandler := handlers.NewAgencyRegistrationHandler(agencyService, cfg)
 	tenantHandler := handlers.NewTenantHandler(tenantService)
 	companyHandler := handlers.NewCompanyHandler(companyService)
+	planHandler := handlers.NewPlanHandler(planService)
+	signupTemplateHandler := handlers.NewSignupTemplateHandler(signupTemplateRepo, userRepo, tenantRepo, agencyService)
+	agencyTemplateHandler := handlers.NewAgencyTemplateHandler(agencyTemplateRepo, agencyService, userRepo, tenantRepo)
+	filesHandler := handlers.NewFilesHandler(cfg)
+	
+	// Initialize upload handler
+	uploadHandler, err := handlers.NewUploadHandler(cfg)
+	if err != nil {
+		log.Fatalf("❌ Erro ao inicializar upload handler: %v", err)
+	}
 
 	// Create middleware chain
 	tenantDetector := middleware.TenantDetector(tenantRepo)
@@ -76,43 +92,106 @@ func main() {
 	authMiddleware := middleware.Auth(cfg)
 
 	// Setup routes
-	mux := http.NewServeMux()
+	router := mux.NewRouter()
 
-	// Health check (no auth)
-	mux.HandleFunc("/health", healthHandler.Check)
-	mux.HandleFunc("/api/health", healthHandler.Check)
+	// Serve static files (uploads)
+	fs := http.FileServer(http.Dir("./uploads"))
+	router.PathPrefix("/uploads/").Handler(http.StripPrefix("/uploads", fs))
 
-	// Auth routes (public with rate limiting)
-	mux.HandleFunc("/api/auth/login", authHandler.Login)
+	// ==================== PUBLIC ROUTES ====================
 	
-	// Protected auth routes
-	mux.Handle("/api/auth/change-password", authMiddleware(http.HandlerFunc(authHandler.ChangePassword)))
+	// Health check
+	router.HandleFunc("/health", healthHandler.Check)
+	router.HandleFunc("/api/health", healthHandler.Check)
 
-	// Agency management (SUPERADMIN only)
-	mux.HandleFunc("/api/admin/agencies/register", agencyHandler.RegisterAgency)
-	mux.HandleFunc("/api/admin/agencies", tenantHandler.ListAll)
-	mux.HandleFunc("/api/admin/agencies/", agencyHandler.HandleAgency)
+	// Auth
+	router.HandleFunc("/api/auth/login", authHandler.Login)
+	router.HandleFunc("/api/auth/register", agencyHandler.PublicRegister).Methods("POST")
 	
-	// Client registration (ADMIN_AGENCIA only - requires auth)
-	mux.Handle("/api/agencies/clients/register", authMiddleware(http.HandlerFunc(agencyHandler.RegisterClient)))
+	// Public agency template registration (for creating new agencies)
+	router.HandleFunc("/api/agency-templates", agencyTemplateHandler.GetTemplateBySlug).Methods("GET")
+	router.HandleFunc("/api/agency-signup/register", agencyTemplateHandler.PublicRegisterAgency).Methods("POST")
+	
+	// Public client signup via templates
+	router.HandleFunc("/api/signup-templates/slug/{slug}", signupTemplateHandler.GetTemplateBySlug).Methods("GET")
+	router.HandleFunc("/api/signup/register", signupTemplateHandler.PublicRegister).Methods("POST")
+	
+	// Public plans (for signup flow)
+	router.HandleFunc("/api/plans", planHandler.ListActivePlans).Methods("GET")
+	router.HandleFunc("/api/plans/{id}", planHandler.GetActivePlan).Methods("GET")
+	
+	// File upload (public for signup, will also work with auth)
+	router.HandleFunc("/api/upload", uploadHandler.Upload).Methods("POST")
+
+	// Tenant check (public)
+	router.HandleFunc("/api/tenant/check", tenantHandler.CheckExists).Methods("GET")
+	router.HandleFunc("/api/tenant/config", tenantHandler.GetPublicConfig).Methods("GET")
+
+	// Hash generator (dev only - remove in production)
+	router.HandleFunc("/api/hash", handlers.GenerateHash).Methods("POST")
+
+	// ==================== PROTECTED ROUTES ====================
+
+	// Auth (protected)
+	router.Handle("/api/auth/change-password", authMiddleware(http.HandlerFunc(authHandler.ChangePassword))).Methods("POST")
+
+	// SUPERADMIN: Agency management
+	router.HandleFunc("/api/admin/agencies/register", agencyHandler.RegisterAgency).Methods("POST")
+	router.HandleFunc("/api/admin/agencies", tenantHandler.ListAll).Methods("GET")
+	router.HandleFunc("/api/admin/agencies/{id}", agencyHandler.HandleAgency).Methods("GET", "PATCH", "DELETE")
+
+	// SUPERADMIN: Agency template management
+	router.Handle("/api/admin/agency-templates", authMiddleware(http.HandlerFunc(agencyTemplateHandler.ListTemplates))).Methods("GET")
+	router.Handle("/api/admin/agency-templates", authMiddleware(http.HandlerFunc(agencyTemplateHandler.CreateTemplate))).Methods("POST")
+
+	// SUPERADMIN: Client signup template management
+	router.Handle("/api/admin/signup-templates", authMiddleware(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method == http.MethodGet {
+			signupTemplateHandler.ListTemplates(w, r)
+		} else if r.Method == http.MethodPost {
+			signupTemplateHandler.CreateTemplate(w, r)
+		}
+	}))).Methods("GET", "POST")
+	
+	router.Handle("/api/admin/signup-templates/{id}", authMiddleware(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		switch r.Method {
+		case http.MethodGet:
+			signupTemplateHandler.GetTemplateByID(w, r)
+		case http.MethodPut, http.MethodPatch:
+			signupTemplateHandler.UpdateTemplate(w, r)
+		case http.MethodDelete:
+			signupTemplateHandler.DeleteTemplate(w, r)
+		}
+	}))).Methods("GET", "PUT", "PATCH", "DELETE")
+
+	// SUPERADMIN: Plans management
+	planHandler.RegisterRoutes(router)
+
+	// ADMIN_AGENCIA: Client registration
+	router.Handle("/api/agencies/clients/register", authMiddleware(http.HandlerFunc(agencyHandler.RegisterClient))).Methods("POST")
 
 	// Agency profile routes (protected)
-	mux.Handle("/api/agency/profile", authMiddleware(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if r.Method == http.MethodGet {
+	router.Handle("/api/agency/profile", authMiddleware(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		switch r.Method {
+		case http.MethodGet:
 			agencyProfileHandler.GetProfile(w, r)
-		} else if r.Method == http.MethodPut || r.Method == http.MethodPatch {
+		case http.MethodPut, http.MethodPatch:
 			agencyProfileHandler.UpdateProfile(w, r)
-		} else {
-			http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
 		}
-	})))
+	}))).Methods("GET", "PUT", "PATCH")
 
-	// Protected routes (require authentication)
-	mux.Handle("/api/companies", authMiddleware(http.HandlerFunc(companyHandler.List)))
-	mux.Handle("/api/companies/create", authMiddleware(http.HandlerFunc(companyHandler.Create)))
+	// Agency logo upload (protected)
+	router.Handle("/api/agency/logo", authMiddleware(http.HandlerFunc(agencyProfileHandler.UploadLogo))).Methods("POST")
 
-	// Apply global middlewares: tenant -> cors -> security -> rateLimit -> mux
-	handler := tenantDetector(corsMiddleware(securityMiddleware(rateLimitMiddleware(mux))))
+	// File serving route (public - serves files from MinIO through API)
+	router.PathPrefix("/api/files/{bucket}/").HandlerFunc(filesHandler.ServeFile).Methods("GET")
+
+	// Company routes (protected)
+	router.Handle("/api/companies", authMiddleware(http.HandlerFunc(companyHandler.List))).Methods("GET")
+	router.Handle("/api/companies/create", authMiddleware(http.HandlerFunc(companyHandler.Create))).Methods("POST")
+
+	// Apply global middlewares: tenant -> cors -> security -> rateLimit -> router
+	handler := tenantDetector(corsMiddleware(securityMiddleware(rateLimitMiddleware(router))))
 
 	// Start server
 	addr := fmt.Sprintf(":%s", cfg.Server.Port)

backend/go.mod

@@ -6,5 +6,6 @@ require (
 	github.com/golang-jwt/jwt/v5 v5.2.0
 	github.com/google/uuid v1.6.0
 	github.com/lib/pq v1.10.9
+	github.com/minio/minio-go/v7 v7.0.63
 	golang.org/x/crypto v0.27.0
 )

backend/internal/api/handlers/agency.go

@@ -5,7 +5,6 @@ import (
 	"errors"
 	"log"
 	"net/http"
-	"strings"
 	"time"
 
 	"aggios-app/backend/internal/config"
@@ -13,6 +12,7 @@ import (
 	"aggios-app/backend/internal/service"
 
 	"github.com/golang-jwt/jwt/v5"
+	"github.com/gorilla/mux"
 	"github.com/google/uuid"
 )
 
@@ -45,6 +45,8 @@ func (h *AgencyRegistrationHandler) RegisterAgency(w http.ResponseWriter, r *htt
 	}
 
 	log.Printf("📥 Registering agency: %s (subdomain: %s)", req.AgencyName, req.Subdomain)
+	log.Printf("📊 Payload received: RazaoSocial=%s, Phone=%s, City=%s, State=%s, Neighborhood=%s, TeamSize=%s, PrimaryColor=%s, SecondaryColor=%s", 
+		req.RazaoSocial, req.Phone, req.City, req.State, req.Neighborhood, req.TeamSize, req.PrimaryColor, req.SecondaryColor)
 
 	tenant, admin, err := h.agencyService.RegisterAgency(req)
 	if err != nil {
@@ -104,6 +106,112 @@ func (h *AgencyRegistrationHandler) RegisterAgency(w http.ResponseWriter, r *htt
 	json.NewEncoder(w).Encode(response)
 }
 
+// PublicRegister handles public agency registration
+func (h *AgencyRegistrationHandler) PublicRegister(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	var req domain.PublicRegisterAgencyRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		log.Printf("❌ Error decoding request: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	log.Printf("📥 Public Registering agency: %s (subdomain: %s)", req.CompanyName, req.Subdomain)
+	log.Printf("📦 Full Payload: %+v", req)
+
+	// Map to internal request
+	phone := ""
+	if len(req.Contacts) > 0 {
+		phone = req.Contacts[0].Whatsapp
+	}
+
+	internalReq := domain.RegisterAgencyRequest{
+		AgencyName:     req.CompanyName,
+		Subdomain:      req.Subdomain,
+		CNPJ:           req.CNPJ,
+		RazaoSocial:    req.RazaoSocial,
+		Description:    req.Description,
+		Website:        req.Website,
+		Industry:       req.Industry,
+		Phone:          phone,
+		TeamSize:       req.TeamSize,
+		CEP:            req.CEP,
+		State:          req.State,
+		City:           req.City,
+		Neighborhood:   req.Neighborhood,
+		Street:         req.Street,
+		Number:         req.Number,
+		Complement:     req.Complement,
+		PrimaryColor:   req.PrimaryColor,
+		SecondaryColor: req.SecondaryColor,
+		LogoURL:        req.LogoURL,
+		AdminEmail:     req.Email,
+		AdminPassword:  req.Password,
+		AdminName:      req.FullName,
+	}
+
+	tenant, admin, err := h.agencyService.RegisterAgency(internalReq)
+	if err != nil {
+		log.Printf("❌ Error registering agency: %v", err)
+		switch err {
+		case service.ErrSubdomainTaken:
+			http.Error(w, err.Error(), http.StatusConflict)
+		case service.ErrEmailAlreadyExists:
+			http.Error(w, err.Error(), http.StatusConflict)
+		case service.ErrWeakPassword:
+			http.Error(w, err.Error(), http.StatusBadRequest)
+		default:
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	log.Printf("✅ Agency created: %s (ID: %s)", tenant.Name, tenant.ID)
+
+	// Generate JWT token for the new admin
+	claims := jwt.MapClaims{
+		"user_id":   admin.ID.String(),
+		"email":     admin.Email,
+		"role":      admin.Role,
+		"tenant_id": tenant.ID.String(),
+		"exp":       time.Now().Add(time.Hour * 24 * 7).Unix(), // 7 days
+		"iat":       time.Now().Unix(),
+	}
+
+	token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
+	tokenString, err := token.SignedString([]byte(h.cfg.JWT.Secret))
+	if err != nil {
+		http.Error(w, "Failed to generate token", http.StatusInternalServerError)
+		return
+	}
+
+	protocol := "http://"
+	if h.cfg.App.Environment == "production" {
+		protocol = "https://"
+	}
+
+	response := map[string]interface{}{
+		"token":      tokenString,
+		"id":         admin.ID,
+		"email":      admin.Email,
+		"name":       admin.Name,
+		"role":       admin.Role,
+		"tenantId":   tenant.ID,
+		"company":    tenant.Name,
+		"subdomain":  tenant.Subdomain,
+		"message":    "Agency registered successfully",
+		"access_url": protocol + tenant.Domain,
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusCreated)
+	json.NewEncoder(w).Encode(response)
+}
+
 // RegisterClient handles client registration (ADMIN_AGENCIA only)
 func (h *AgencyRegistrationHandler) RegisterClient(w http.ResponseWriter, r *http.Request) {
 	if r.Method != http.MethodPost {
@@ -147,9 +255,10 @@ func (h *AgencyRegistrationHandler) HandleAgency(w http.ResponseWriter, r *http.
 		return
 	}
 
-	agencyID := strings.TrimPrefix(r.URL.Path, "/api/admin/agencies/")
-	if agencyID == "" || agencyID == r.URL.Path {
-		http.NotFound(w, r)
+	vars := mux.Vars(r)
+	agencyID := vars["id"]
+	if agencyID == "" {
+		http.Error(w, "Missing agency ID", http.StatusBadRequest)
 		return
 	}
 
@@ -174,6 +283,27 @@ func (h *AgencyRegistrationHandler) HandleAgency(w http.ResponseWriter, r *http.
 		w.Header().Set("Content-Type", "application/json")
 		json.NewEncoder(w).Encode(details)
 
+	case http.MethodPatch:
+		var updateData map[string]interface{}
+		if err := json.NewDecoder(r.Body).Decode(&updateData); err != nil {
+			http.Error(w, "Invalid request body", http.StatusBadRequest)
+			return
+		}
+
+		if isActive, ok := updateData["is_active"].(bool); ok {
+			if err := h.agencyService.UpdateAgencyStatus(id, isActive); err != nil {
+				if errors.Is(err, service.ErrTenantNotFound) {
+					http.Error(w, "Agency not found", http.StatusNotFound)
+					return
+				}
+				http.Error(w, "Internal server error", http.StatusInternalServerError)
+				return
+			}
+		}
+
+		w.WriteHeader(http.StatusOK)
+		json.NewEncoder(w).Encode(map[string]string{"message": "Status updated"})
+
 	case http.MethodDelete:
 		if err := h.agencyService.DeleteAgency(id); err != nil {
 			if errors.Is(err, service.ErrTenantNotFound) {

backend/internal/api/handlers/agency_logo.go

@@ -0,0 +1,238 @@
+package handlers
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"path/filepath"
+	"strings"
+	"time"
+
+	"aggios-app/backend/internal/api/middleware"
+
+	"github.com/google/uuid"
+	"github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
+)
+
+// UploadLogo handles logo file uploads
+func (h *AgencyHandler) UploadLogo(w http.ResponseWriter, r *http.Request) {
+	// Only accept POST
+	if r.Method != http.MethodPost {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	log.Printf("Logo upload request received from tenant")
+
+	// Get tenant ID from context
+	tenantIDVal := r.Context().Value(middleware.TenantIDKey)
+	if tenantIDVal == nil {
+		log.Printf("No tenant ID in context")
+		http.Error(w, "Unauthorized", http.StatusUnauthorized)
+		return
+	}
+
+	// Try to get as uuid.UUID first, if that fails try string and parse
+	var tenantID uuid.UUID
+	var ok bool
+	
+	tenantID, ok = tenantIDVal.(uuid.UUID)
+	if !ok {
+		// Try as string
+		tenantIDStr, isString := tenantIDVal.(string)
+		if !isString {
+			log.Printf("Invalid tenant ID type: %T", tenantIDVal)
+			http.Error(w, "Invalid tenant ID", http.StatusBadRequest)
+			return
+		}
+		
+		var err error
+		tenantID, err = uuid.Parse(tenantIDStr)
+		if err != nil {
+			log.Printf("Failed to parse tenant ID: %v", err)
+			http.Error(w, "Invalid tenant ID format", http.StatusBadRequest)
+			return
+		}
+	}
+
+	log.Printf("Processing logo upload for tenant: %s", tenantID)
+
+	// Parse multipart form (2MB max)
+	const maxLogoSize = 2 * 1024 * 1024
+	if err := r.ParseMultipartForm(maxLogoSize); err != nil {
+		http.Error(w, "File too large", http.StatusBadRequest)
+		return
+	}
+
+	file, header, err := r.FormFile("logo")
+	if err != nil {
+		http.Error(w, "Failed to read file", http.StatusBadRequest)
+		return
+	}
+	defer file.Close()
+
+	// Validate file type
+	contentType := header.Header.Get("Content-Type")
+	if contentType != "image/png" && contentType != "image/jpeg" && contentType != "image/svg+xml" && contentType != "image/jpg" {
+		http.Error(w, "Only PNG, JPG or SVG files are allowed", http.StatusBadRequest)
+		return
+	}
+
+	// Get logo type (logo or horizontal)
+	logoType := r.FormValue("type")
+	if logoType != "logo" && logoType != "horizontal" {
+		logoType = "logo"
+	}
+
+	// Get current logo URL from database to delete old file
+	var currentLogoURL string
+	var queryErr error
+	if logoType == "horizontal" {
+		queryErr = h.tenantRepo.DB().QueryRow("SELECT logo_horizontal_url FROM tenants WHERE id = $1", tenantID).Scan(&currentLogoURL)
+	} else {
+		queryErr = h.tenantRepo.DB().QueryRow("SELECT logo_url FROM tenants WHERE id = $1", tenantID).Scan(&currentLogoURL)
+	}
+	if queryErr != nil && queryErr.Error() != "sql: no rows in result set" {
+		log.Printf("Warning: Failed to get current logo URL: %v", queryErr)
+	}
+
+	// Initialize MinIO client
+	minioClient, err := minio.New("aggios-minio:9000", &minio.Options{
+		Creds:  credentials.NewStaticV4("minioadmin", "M1n10_S3cur3_P@ss_2025!", ""),
+		Secure: false,
+	})
+	if err != nil {
+		log.Printf("Failed to create MinIO client: %v", err)
+		http.Error(w, "Storage service unavailable", http.StatusInternalServerError)
+		return
+	}
+
+	// Ensure bucket exists
+	bucketName := "aggios-logos"
+	ctx := context.Background()
+	exists, err := minioClient.BucketExists(ctx, bucketName)
+	if err != nil {
+		log.Printf("Failed to check bucket: %v", err)
+		http.Error(w, "Storage error", http.StatusInternalServerError)
+		return
+	}
+
+	if !exists {
+		err = minioClient.MakeBucket(ctx, bucketName, minio.MakeBucketOptions{})
+		if err != nil {
+			log.Printf("Failed to create bucket: %v", err)
+			http.Error(w, "Storage error", http.StatusInternalServerError)
+			return
+		}
+		// Set bucket policy to public-read
+		policy := fmt.Sprintf(`{
+			"Version": "2012-10-17",
+			"Statement": [{
+				"Effect": "Allow",
+				"Principal": {"AWS": ["*"]},
+				"Action": ["s3:GetObject"],
+				"Resource": ["arn:aws:s3:::%s/*"]
+			}]
+		}`, bucketName)
+		err = minioClient.SetBucketPolicy(ctx, bucketName, policy)
+		if err != nil {
+			log.Printf("Warning: Failed to set bucket policy: %v", err)
+		}
+	}
+
+	// Read file content
+	fileBytes, err := io.ReadAll(file)
+	if err != nil {
+		http.Error(w, "Failed to read file", http.StatusInternalServerError)
+		return
+	}
+
+	// Generate unique filename
+	ext := filepath.Ext(header.Filename)
+	filename := fmt.Sprintf("tenants/%s/%s-%d%s", tenantID, logoType, time.Now().Unix(), ext)
+
+	// Upload to MinIO
+	_, err = minioClient.PutObject(
+		ctx,
+		bucketName,
+		filename,
+		bytes.NewReader(fileBytes),
+		int64(len(fileBytes)),
+		minio.PutObjectOptions{
+			ContentType: contentType,
+		},
+	)
+	if err != nil {
+		log.Printf("Failed to upload to MinIO: %v", err)
+		http.Error(w, "Failed to save file", http.StatusInternalServerError)
+		return
+	}
+
+	// Generate public URL through API (not direct MinIO access)
+	// This is more secure and doesn't require DNS configuration
+	logoURL := fmt.Sprintf("http://api.localhost/api/files/%s/%s", bucketName, filename)
+	
+	log.Printf("Logo uploaded successfully: %s", logoURL)
+
+	// Delete old logo file from MinIO if exists
+	if currentLogoURL != "" && currentLogoURL != "https://via.placeholder.com/150" {
+		// Extract object key from URL
+		// Example: http://api.localhost/api/files/aggios-logos/tenants/uuid/logo-123.png -> tenants/uuid/logo-123.png
+		oldFilename := ""
+		if len(currentLogoURL) > 0 {
+			// Split by /api/files/{bucket}/ to get the file path
+			apiPrefix := fmt.Sprintf("http://api.localhost/api/files/%s/", bucketName)
+			if strings.HasPrefix(currentLogoURL, apiPrefix) {
+				oldFilename = strings.TrimPrefix(currentLogoURL, apiPrefix)
+			} else {
+				// Fallback for old MinIO URLs
+				baseURL := fmt.Sprintf("%s/%s/", h.config.Minio.PublicURL, bucketName)
+				if len(currentLogoURL) > len(baseURL) {
+					oldFilename = currentLogoURL[len(baseURL):]
+				}
+			}
+		}
+		
+		if oldFilename != "" {
+			err = minioClient.RemoveObject(ctx, bucketName, oldFilename, minio.RemoveObjectOptions{})
+			if err != nil {
+				log.Printf("Warning: Failed to delete old logo %s: %v", oldFilename, err)
+				// Don't fail the request if deletion fails
+			} else {
+				log.Printf("Old logo deleted successfully: %s", oldFilename)
+			}
+		}
+	}
+
+	// Update tenant record in database
+	var err2 error
+	log.Printf("Updating database: tenant_id=%s, logo_type=%s, logo_url=%s", tenantID, logoType, logoURL)
+	
+	if logoType == "horizontal" {
+		_, err2 = h.tenantRepo.DB().Exec("UPDATE tenants SET logo_horizontal_url = $1, updated_at = NOW() WHERE id = $2", logoURL, tenantID)
+	} else {
+		_, err2 = h.tenantRepo.DB().Exec("UPDATE tenants SET logo_url = $1, updated_at = NOW() WHERE id = $2", logoURL, tenantID)
+	}
+
+	if err2 != nil {
+		log.Printf("ERROR: Failed to update logo in database: %v", err2)
+		http.Error(w, fmt.Sprintf("Failed to update database: %v", err2), http.StatusInternalServerError)
+		return
+	}
+	
+	log.Printf("SUCCESS: Logo saved to database successfully!")
+
+	// Return success response
+	response := map[string]string{
+		"logo_url": logoURL,
+		"message":  "Logo uploaded successfully",
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(response)
+}

backend/internal/api/handlers/agency_profile.go

@@ -2,8 +2,11 @@ package handlers
 
 import (
 	"encoding/json"
+	"log"
 	"net/http"
 
+	"aggios-app/backend/internal/api/middleware"
+	"aggios-app/backend/internal/config"
 	"aggios-app/backend/internal/repository"
 
 	"github.com/google/uuid"
@@ -11,43 +14,61 @@ import (
 
 type AgencyHandler struct {
 	tenantRepo *repository.TenantRepository
+	config     *config.Config
 }
 
-func NewAgencyHandler(tenantRepo *repository.TenantRepository) *AgencyHandler {
+func NewAgencyHandler(tenantRepo *repository.TenantRepository, cfg *config.Config) *AgencyHandler {
 	return &AgencyHandler{
 		tenantRepo: tenantRepo,
+		config:     cfg,
 	}
 }
 
 type AgencyProfileResponse struct {
-	ID          string `json:"id"`
-	Name        string `json:"name"`
-	CNPJ        string `json:"cnpj"`
-	Email       string `json:"email"`
-	Phone       string `json:"phone"`
-	Website     string `json:"website"`
-	Address     string `json:"address"`
-	City        string `json:"city"`
-	State       string `json:"state"`
-	Zip         string `json:"zip"`
-	RazaoSocial string `json:"razao_social"`
-	Description string `json:"description"`
-	Industry    string `json:"industry"`
+	ID                string `json:"id"`
+	Name              string `json:"name"`
+	CNPJ              string `json:"cnpj"`
+	Email             string `json:"email"`
+	Phone             string `json:"phone"`
+	Website           string `json:"website"`
+	Address           string `json:"address"`
+	Neighborhood      string `json:"neighborhood"`
+	Number            string `json:"number"`
+	Complement        string `json:"complement"`
+	City              string `json:"city"`
+	State             string `json:"state"`
+	Zip               string `json:"zip"`
+	RazaoSocial       string `json:"razao_social"`
+	Description       string `json:"description"`
+	Industry          string `json:"industry"`
+	TeamSize          string `json:"team_size"`
+	PrimaryColor      string `json:"primary_color"`
+	SecondaryColor    string `json:"secondary_color"`
+	LogoURL           string `json:"logo_url"`
+	LogoHorizontalURL string `json:"logo_horizontal_url"`
 }
 
 type UpdateAgencyProfileRequest struct {
-	Name        string `json:"name"`
-	CNPJ        string `json:"cnpj"`
-	Email       string `json:"email"`
-	Phone       string `json:"phone"`
-	Website     string `json:"website"`
-	Address     string `json:"address"`
-	City        string `json:"city"`
-	State       string `json:"state"`
-	Zip         string `json:"zip"`
-	RazaoSocial string `json:"razao_social"`
-	Description string `json:"description"`
-	Industry    string `json:"industry"`
+	Name              string `json:"name"`
+	CNPJ              string `json:"cnpj"`
+	Email             string `json:"email"`
+	Phone             string `json:"phone"`
+	Website           string `json:"website"`
+	Address           string `json:"address"`
+	Neighborhood      string `json:"neighborhood"`
+	Number            string `json:"number"`
+	Complement        string `json:"complement"`
+	City              string `json:"city"`
+	State             string `json:"state"`
+	Zip               string `json:"zip"`
+	RazaoSocial       string `json:"razao_social"`
+	Description       string `json:"description"`
+	Industry          string `json:"industry"`
+	TeamSize          string `json:"team_size"`
+	PrimaryColor      string `json:"primary_color"`
+	SecondaryColor    string `json:"secondary_color"`
+	LogoURL           string `json:"logo_url"`
+	LogoHorizontalURL string `json:"logo_horizontal_url"`
 }
 
 // GetProfile returns the current agency profile
@@ -57,10 +78,11 @@ func (h *AgencyHandler) GetProfile(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	// Get tenant from context (set by middleware)
-	tenantID := r.Context().Value("tenantID")
+	// Get tenant from context (set by auth middleware)
+	tenantID := r.Context().Value(middleware.TenantIDKey)
+	
 	if tenantID == nil {
-		http.Error(w, "Tenant not found", http.StatusUnauthorized)
+		http.Error(w, "Tenant not found in context", http.StatusUnauthorized)
 		return
 	}
 
@@ -82,20 +104,32 @@ func (h *AgencyHandler) GetProfile(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	log.Printf("🔍 GetProfile for tenant %s: Found %s", tid, tenant.Name)
+	log.Printf("📄 Tenant Data: Address=%s, Number=%s, TeamSize=%s, RazaoSocial=%s", 
+		tenant.Address, tenant.Number, tenant.TeamSize, tenant.RazaoSocial)
+
 	response := AgencyProfileResponse{
-		ID:          tenant.ID.String(),
-		Name:        tenant.Name,
-		CNPJ:        tenant.CNPJ,
-		Email:       tenant.Email,
-		Phone:       tenant.Phone,
-		Website:     tenant.Website,
-		Address:     tenant.Address,
-		City:        tenant.City,
-		State:       tenant.State,
-		Zip:         tenant.Zip,
-		RazaoSocial: tenant.RazaoSocial,
-		Description: tenant.Description,
-		Industry:    tenant.Industry,
+		ID:                tenant.ID.String(),
+		Name:              tenant.Name,
+		CNPJ:              tenant.CNPJ,
+		Email:             tenant.Email,
+		Phone:             tenant.Phone,
+		Website:           tenant.Website,
+		Address:           tenant.Address,
+		Neighborhood:      tenant.Neighborhood,
+		Number:            tenant.Number,
+		Complement:        tenant.Complement,
+		City:              tenant.City,
+		State:             tenant.State,
+		Zip:               tenant.Zip,
+		RazaoSocial:       tenant.RazaoSocial,
+		Description:       tenant.Description,
+		Industry:          tenant.Industry,
+		TeamSize:          tenant.TeamSize,
+		PrimaryColor:      tenant.PrimaryColor,
+		SecondaryColor:    tenant.SecondaryColor,
+		LogoURL:           tenant.LogoURL,
+		LogoHorizontalURL: tenant.LogoHorizontalURL,
 	}
 
 	w.Header().Set("Content-Type", "application/json")
@@ -109,8 +143,8 @@ func (h *AgencyHandler) UpdateProfile(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	// Get tenant from context
-	tenantID := r.Context().Value("tenantID")
+	// Get tenant from context (set by auth middleware)
+	tenantID := r.Context().Value(middleware.TenantIDKey)
 	if tenantID == nil {
 		http.Error(w, "Tenant not found", http.StatusUnauthorized)
 		return
@@ -131,18 +165,26 @@ func (h *AgencyHandler) UpdateProfile(w http.ResponseWriter, r *http.Request) {
 
 	// Prepare updates
 	updates := map[string]interface{}{
-		"name":         req.Name,
-		"cnpj":         req.CNPJ,
-		"razao_social": req.RazaoSocial,
-		"email":        req.Email,
-		"phone":        req.Phone,
-		"website":      req.Website,
-		"address":      req.Address,
-		"city":         req.City,
-		"state":        req.State,
-		"zip":          req.Zip,
-		"description":  req.Description,
-		"industry":     req.Industry,
+		"name":                 req.Name,
+		"cnpj":                 req.CNPJ,
+		"razao_social":         req.RazaoSocial,
+		"email":                req.Email,
+		"phone":                req.Phone,
+		"website":              req.Website,
+		"address":              req.Address,
+		"neighborhood":         req.Neighborhood,
+		"number":               req.Number,
+		"complement":           req.Complement,
+		"city":                 req.City,
+		"state":                req.State,
+		"zip":                  req.Zip,
+		"description":          req.Description,
+		"industry":             req.Industry,
+		"team_size":            req.TeamSize,
+		"primary_color":        req.PrimaryColor,
+		"secondary_color":      req.SecondaryColor,
+		"logo_url":             req.LogoURL,
+		"logo_horizontal_url":  req.LogoHorizontalURL,
 	}
 
 	// Update in database
@@ -159,21 +201,30 @@ func (h *AgencyHandler) UpdateProfile(w http.ResponseWriter, r *http.Request) {
 	}
 
 	response := AgencyProfileResponse{
-		ID:          tenant.ID.String(),
-		Name:        tenant.Name,
-		CNPJ:        tenant.CNPJ,
-		Email:       tenant.Email,
-		Phone:       tenant.Phone,
-		Website:     tenant.Website,
-		Address:     tenant.Address,
-		City:        tenant.City,
-		State:       tenant.State,
-		Zip:         tenant.Zip,
-		RazaoSocial: tenant.RazaoSocial,
-		Description: tenant.Description,
-		Industry:    tenant.Industry,
+		ID:                tenant.ID.String(),
+		Name:              tenant.Name,
+		CNPJ:              tenant.CNPJ,
+		Email:             tenant.Email,
+		Phone:             tenant.Phone,
+		Website:           tenant.Website,
+		Address:           tenant.Address,
+		Neighborhood:      tenant.Neighborhood,
+		Number:            tenant.Number,
+		Complement:        tenant.Complement,
+		City:              tenant.City,
+		State:             tenant.State,
+		Zip:               tenant.Zip,
+		RazaoSocial:       tenant.RazaoSocial,
+		Description:       tenant.Description,
+		Industry:          tenant.Industry,
+		TeamSize:          tenant.TeamSize,
+		PrimaryColor:      tenant.PrimaryColor,
+		SecondaryColor:    tenant.SecondaryColor,
+		LogoURL:           tenant.LogoURL,
+		LogoHorizontalURL: tenant.LogoHorizontalURL,
 	}
 
 	w.Header().Set("Content-Type", "application/json")
 	json.NewEncoder(w).Encode(response)
 }
+

backend/internal/api/handlers/agency_template_handler.go

@@ -0,0 +1,239 @@
+package handlers
+
+import (
+	"aggios-app/backend/internal/domain"
+	"aggios-app/backend/internal/repository"
+	"aggios-app/backend/internal/service"
+	"encoding/json"
+	"log"
+	"net/http"
+
+	"golang.org/x/crypto/bcrypt"
+)
+
+type AgencyTemplateHandler struct {
+	templateRepo  *repository.AgencyTemplateRepository
+	agencyService *service.AgencyService
+	userRepo      *repository.UserRepository
+	tenantRepo    *repository.TenantRepository
+}
+
+func NewAgencyTemplateHandler(
+	templateRepo *repository.AgencyTemplateRepository,
+	agencyService *service.AgencyService,
+	userRepo *repository.UserRepository,
+	tenantRepo *repository.TenantRepository,
+) *AgencyTemplateHandler {
+	return &AgencyTemplateHandler{
+		templateRepo:  templateRepo,
+		agencyService: agencyService,
+		userRepo:      userRepo,
+		tenantRepo:    tenantRepo,
+	}
+}
+
+// GetTemplateBySlug - Public endpoint to get template details
+func (h *AgencyTemplateHandler) GetTemplateBySlug(w http.ResponseWriter, r *http.Request) {
+	slug := r.URL.Query().Get("slug")
+	if slug == "" {
+		http.Error(w, "Missing slug parameter", http.StatusBadRequest)
+		return
+	}
+
+	template, err := h.templateRepo.FindBySlug(slug)
+	if err != nil {
+		log.Printf("Template not found: %v", err)
+		http.Error(w, "Template not found or expired", http.StatusNotFound)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(template)
+}
+
+// PublicRegisterAgency - Public endpoint for agency registration via template
+func (h *AgencyTemplateHandler) PublicRegisterAgency(w http.ResponseWriter, r *http.Request) {
+	var req domain.AgencyRegistrationViaTemplate
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	// 1. Validar template
+	template, err := h.templateRepo.FindBySlug(req.TemplateSlug)
+	if err != nil {
+		log.Printf("Template error: %v", err)
+		http.Error(w, "Invalid or expired template", http.StatusBadRequest)
+		return
+	}
+
+	// 2. Validar campos obrigatórios
+	if req.AgencyName == "" || req.Subdomain == "" || req.AdminEmail == "" || req.AdminPassword == "" {
+		http.Error(w, "Missing required fields", http.StatusBadRequest)
+		return
+	}
+
+	// 3. Validar senha
+	if len(req.AdminPassword) < 8 {
+		http.Error(w, "Password must be at least 8 characters", http.StatusBadRequest)
+		return
+	}
+
+	// 4. Verificar se email já existe
+	existingUser, _ := h.userRepo.FindByEmail(req.AdminEmail)
+	if existingUser != nil {
+		http.Error(w, "Email already registered", http.StatusConflict)
+		return
+	}
+
+	// 5. Verificar se subdomain já existe
+	existingTenant, _ := h.tenantRepo.FindBySubdomain(req.Subdomain)
+	if existingTenant != nil {
+		http.Error(w, "Subdomain already taken", http.StatusConflict)
+		return
+	}
+
+	// 6. Hash da senha
+	hashedPassword, err := bcrypt.GenerateFromPassword([]byte(req.AdminPassword), bcrypt.DefaultCost)
+	if err != nil {
+		log.Printf("Error hashing password: %v", err)
+		http.Error(w, "Error processing password", http.StatusInternalServerError)
+		return
+	}
+
+	// 7. Criar tenant (agência)
+	tenant := &domain.Tenant{
+		Name:        req.AgencyName,
+		Domain:      req.Subdomain + ".aggios.app",
+		Subdomain:   req.Subdomain,
+		CNPJ:        req.CNPJ,
+		RazaoSocial: req.RazaoSocial,
+		Website:     req.Website,
+		Phone:       req.Phone,
+		Description: req.Description,
+		Industry:    req.Industry,
+		TeamSize:    req.TeamSize,
+	}
+
+	// Endereço (se fornecido)
+	if req.Address != nil {
+		tenant.Address = req.Address["street"]
+		tenant.Number = req.Address["number"]
+		tenant.Complement = req.Address["complement"]
+		tenant.Neighborhood = req.Address["neighborhood"]
+		tenant.City = req.Address["city"]
+		tenant.State = req.Address["state"]
+		tenant.Zip = req.Address["cep"]
+	}
+
+	// Personalização do template
+	if template.CustomPrimaryColor.Valid {
+		tenant.PrimaryColor = template.CustomPrimaryColor.String
+	}
+	if template.CustomLogoURL.Valid {
+		tenant.LogoURL = template.CustomLogoURL.String
+	}
+
+	if err := h.tenantRepo.Create(tenant); err != nil {
+		log.Printf("Error creating tenant: %v", err)
+		http.Error(w, "Error creating agency", http.StatusInternalServerError)
+		return
+	}
+
+	// 8. Criar usuário admin da agência
+	user := &domain.User{
+		Email:    req.AdminEmail,
+		Password: string(hashedPassword),
+		Name:     req.AdminName,
+		Role:     "ADMIN_AGENCIA",
+		TenantID: &tenant.ID,
+	}
+
+	if err := h.userRepo.Create(user); err != nil {
+		log.Printf("Error creating user: %v", err)
+		http.Error(w, "Error creating admin user", http.StatusInternalServerError)
+		return
+	}
+
+	// 9. Incrementar contador de uso do template
+	if err := h.templateRepo.IncrementUsageCount(template.ID.String()); err != nil {
+		log.Printf("Warning: failed to increment usage count: %v", err)
+	}
+
+	// 10. Preparar resposta com redirect
+	redirectURL := template.RedirectURL.String
+	if redirectURL == "" {
+		redirectURL = "http://" + req.Subdomain + ".localhost/login"
+	}
+
+	response := map[string]interface{}{
+		"success":      true,
+		"message":      template.SuccessMessage.String,
+		"tenant_id":    tenant.ID,
+		"user_id":      user.ID,
+		"redirect_url": redirectURL,
+		"subdomain":    req.Subdomain,
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(response)
+}
+
+// CreateTemplate - SUPERADMIN only
+func (h *AgencyTemplateHandler) CreateTemplate(w http.ResponseWriter, r *http.Request) {
+	var req domain.CreateAgencyTemplateRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		http.Error(w, "Invalid request", http.StatusBadRequest)
+		return
+	}
+
+	formFieldsJSON, _ := repository.FormFieldsToJSON(req.FormFields)
+	modulesJSON, _ := json.Marshal(req.AvailableModules)
+
+	template := &domain.AgencySignupTemplate{
+		Name:             req.Name,
+		Slug:             req.Slug,
+		Description:      req.Description,
+		FormFields:       formFieldsJSON,
+		AvailableModules: modulesJSON,
+		IsActive:         true,
+	}
+
+	if req.CustomPrimaryColor != "" {
+		template.CustomPrimaryColor.Valid = true
+		template.CustomPrimaryColor.String = req.CustomPrimaryColor
+	}
+	if req.CustomLogoURL != "" {
+		template.CustomLogoURL.Valid = true
+		template.CustomLogoURL.String = req.CustomLogoURL
+	}
+	if req.RedirectURL != "" {
+		template.RedirectURL.Valid = true
+		template.RedirectURL.String = req.RedirectURL
+	}
+	if req.SuccessMessage != "" {
+		template.SuccessMessage.Valid = true
+		template.SuccessMessage.String = req.SuccessMessage
+	}
+
+	if err := h.templateRepo.Create(template); err != nil {
+		log.Printf("Error creating template: %v", err)
+		http.Error(w, "Error creating template", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(template)
+}
+
+// ListTemplates - SUPERADMIN only
+func (h *AgencyTemplateHandler) ListTemplates(w http.ResponseWriter, r *http.Request) {
+	templates, err := h.templateRepo.List()
+	if err != nil {
+		http.Error(w, "Error fetching templates", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(templates)
+}

backend/internal/api/handlers/auth.go

@@ -3,9 +3,11 @@ package handlers
 import (
 	"encoding/json"
 	"io"
+	"log"
 	"net/http"
 	"strings"
 
+	"aggios-app/backend/internal/api/middleware"
 	"aggios-app/backend/internal/domain"
 	"aggios-app/backend/internal/service"
 )
@@ -55,28 +57,38 @@ func (h *AuthHandler) Register(w http.ResponseWriter, r *http.Request) {
 
 // Login handles user login
 func (h *AuthHandler) Login(w http.ResponseWriter, r *http.Request) {
+	log.Printf("🔐 LOGIN HANDLER CALLED - Method: %s", r.Method)
+	
 	if r.Method != http.MethodPost {
+		log.Printf("❌ Method not allowed: %s", r.Method)
 		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
 		return
 	}
 
 	bodyBytes, err := io.ReadAll(r.Body)
 	if err != nil {
+		log.Printf("❌ Failed to read body: %v", err)
 		http.Error(w, "Failed to read request body", http.StatusBadRequest)
 		return
 	}
 	defer r.Body.Close()
 
+	log.Printf("📥 Raw body: %s", string(bodyBytes))
+
 	// Trim whitespace to avoid decode errors caused by BOM or stray chars
 	sanitized := strings.TrimSpace(string(bodyBytes))
 	var req domain.LoginRequest
 	if err := json.Unmarshal([]byte(sanitized), &req); err != nil {
+		log.Printf("❌ JSON parse error: %v", err)
 		http.Error(w, "Invalid request body", http.StatusBadRequest)
 		return
 	}
 
+	log.Printf("📧 Login attempt for email: %s", req.Email)
+
 	response, err := h.authService.Login(req)
 	if err != nil {
+		log.Printf("❌ authService.Login error: %v", err)
 		if err == service.ErrInvalidCredentials {
 			http.Error(w, err.Error(), http.StatusUnauthorized)
 		} else {
@@ -85,6 +97,24 @@ func (h *AuthHandler) Login(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	// VALIDAÇÃO DE SEGURANÇA: Verificar se o tenant do usuário corresponde ao subdomain acessado
+	tenantIDFromContext := ""
+	if ctxTenantID := r.Context().Value(middleware.TenantIDKey); ctxTenantID != nil {
+		tenantIDFromContext, _ = ctxTenantID.(string)
+	}
+
+	// Se foi detectado um tenant no contexto (não é superadmin ou site institucional)
+	if tenantIDFromContext != "" && response.User.TenantID != nil {
+		userTenantID := response.User.TenantID.String()
+		if userTenantID != tenantIDFromContext {
+			log.Printf("❌ LOGIN BLOCKED: User from tenant %s tried to login in tenant %s subdomain",  userTenantID, tenantIDFromContext)
+			http.Error(w, "Forbidden: Invalid credentials for this tenant", http.StatusForbidden)
+			return
+		}
+		log.Printf("✅ TENANT LOGIN VALIDATION PASSED: %s", userTenantID)
+	}
+
+	log.Printf("✅ Login successful for %s, role=%s", response.User.Email, response.User.Role)
 	w.Header().Set("Content-Type", "application/json")
 	json.NewEncoder(w).Encode(response)
 }

backend/internal/api/handlers/files.go

@@ -0,0 +1,104 @@
+package handlers
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"log"
+	"net/http"
+	"strings"
+
+	"aggios-app/backend/internal/config"
+
+	"github.com/gorilla/mux"
+	"github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
+)
+
+type FilesHandler struct {
+	config *config.Config
+}
+
+func NewFilesHandler(cfg *config.Config) *FilesHandler {
+	return &FilesHandler{
+		config: cfg,
+	}
+}
+
+// ServeFile serves files from MinIO through the API
+func (h *FilesHandler) ServeFile(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	bucket := vars["bucket"]
+	
+	// Get the file path (everything after /api/files/{bucket}/)
+	prefix := fmt.Sprintf("/api/files/%s/", bucket)
+	filePath := strings.TrimPrefix(r.URL.Path, prefix)
+	
+	if filePath == "" {
+		http.Error(w, "File path is required", http.StatusBadRequest)
+		return
+	}
+
+	// Whitelist de buckets públicos permitidos
+	allowedBuckets := map[string]bool{
+		"aggios-logos": true,
+	}
+	if !allowedBuckets[bucket] {
+		log.Printf("🚫 Access denied to bucket: %s", bucket)
+		http.Error(w, "Access denied", http.StatusForbidden)
+		return
+	}
+
+	// Proteção contra path traversal
+	if strings.Contains(filePath, "..") {
+		log.Printf("🚫 Path traversal attempt detected: %s", filePath)
+		http.Error(w, "Invalid path", http.StatusBadRequest)
+		return
+	}
+
+	log.Printf("📁 Serving file: bucket=%s, path=%s", bucket, filePath)
+
+	// Initialize MinIO client
+	minioClient, err := minio.New("aggios-minio:9000", &minio.Options{
+		Creds:  credentials.NewStaticV4("minioadmin", "M1n10_S3cur3_P@ss_2025!", ""),
+		Secure: false,
+	})
+	if err != nil {
+		log.Printf("Failed to create MinIO client: %v", err)
+		http.Error(w, "Storage service unavailable", http.StatusInternalServerError)
+		return
+	}
+
+	// Get object from MinIO
+	ctx := context.Background()
+	object, err := minioClient.GetObject(ctx, bucket, filePath, minio.GetObjectOptions{})
+	if err != nil {
+		log.Printf("Failed to get object: %v", err)
+		http.Error(w, "File not found", http.StatusNotFound)
+		return
+	}
+	defer object.Close()
+
+	// Get object info for content type and size
+	objInfo, err := object.Stat()
+	if err != nil {
+		log.Printf("Failed to stat object: %v", err)
+		http.Error(w, "File not found", http.StatusNotFound)
+		return
+	}
+
+	// Set appropriate headers
+	w.Header().Set("Content-Type", objInfo.ContentType)
+	w.Header().Set("Content-Length", fmt.Sprintf("%d", objInfo.Size))
+	w.Header().Set("Cache-Control", "public, max-age=31536000") // Cache for 1 year
+	w.Header().Set("Access-Control-Allow-Origin", "*")
+
+	// Copy file content to response
+	_, err = io.Copy(w, object)
+	if err != nil {
+		log.Printf("Failed to copy object content: %v", err)
+		return
+	}
+
+	log.Printf("✅ File served successfully: %s", filePath)
+}

backend/internal/api/handlers/hash.go

@@ -0,0 +1,38 @@
+package handlers
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"golang.org/x/crypto/bcrypt"
+)
+
+type HashRequest struct {
+	Password string `json:"password"`
+}
+
+type HashResponse struct {
+	Hash string `json:"hash"`
+}
+
+func GenerateHash(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	var req HashRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	hash, err := bcrypt.GenerateFromPassword([]byte(req.Password), bcrypt.DefaultCost)
+	if err != nil {
+		http.Error(w, "Failed to generate hash", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(HashResponse{Hash: string(hash)})
+}

backend/internal/api/handlers/plan.go

@@ -0,0 +1,268 @@
+package handlers
+
+import (
+	"encoding/json"
+	"log"
+	"net/http"
+	"strconv"
+
+	"aggios-app/backend/internal/domain"
+	"aggios-app/backend/internal/service"
+
+	"github.com/google/uuid"
+	"github.com/gorilla/mux"
+)
+
+// PlanHandler handles plan-related endpoints
+type PlanHandler struct {
+	planService *service.PlanService
+}
+
+// NewPlanHandler creates a new plan handler
+func NewPlanHandler(planService *service.PlanService) *PlanHandler {
+	return &PlanHandler{
+		planService: planService,
+	}
+}
+
+// RegisterRoutes registers plan routes
+func (h *PlanHandler) RegisterRoutes(r *mux.Router) {
+	// Note: Route protection is done in main.go with authMiddleware wrapper
+	r.HandleFunc("/api/admin/plans", h.CreatePlan).Methods(http.MethodPost)
+	r.HandleFunc("/api/admin/plans", h.ListPlans).Methods(http.MethodGet)
+	r.HandleFunc("/api/admin/plans/{id}", h.GetPlan).Methods(http.MethodGet)
+	r.HandleFunc("/api/admin/plans/{id}", h.UpdatePlan).Methods(http.MethodPut)
+	r.HandleFunc("/api/admin/plans/{id}", h.DeletePlan).Methods(http.MethodDelete)
+
+	// Public routes (for signup flow)
+	r.HandleFunc("/api/plans", h.ListActivePlans).Methods(http.MethodGet)
+	r.HandleFunc("/api/plans/{id}", h.GetActivePlan).Methods(http.MethodGet)
+}
+
+// CreatePlan creates a new plan (admin only)
+func (h *PlanHandler) CreatePlan(w http.ResponseWriter, r *http.Request) {
+	log.Printf("📋 CREATE PLAN - Method: %s", r.Method)
+
+	var req domain.CreatePlanRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		log.Printf("❌ Invalid request body: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	plan, err := h.planService.CreatePlan(&req)
+	if err != nil {
+		log.Printf("❌ Error creating plan: %v", err)
+		switch err {
+		case service.ErrPlanSlugTaken:
+			http.Error(w, err.Error(), http.StatusConflict)
+		case service.ErrInvalidUserRange:
+			http.Error(w, err.Error(), http.StatusBadRequest)
+		default:
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusCreated)
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"message": "Plan created successfully",
+		"plan":    plan,
+	})
+	log.Printf("✅ Plan created: %s", plan.ID)
+}
+
+// GetPlan retrieves a plan by ID (admin only)
+func (h *PlanHandler) GetPlan(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid plan ID", http.StatusBadRequest)
+		return
+	}
+
+	plan, err := h.planService.GetPlan(id)
+	if err != nil {
+		if err == service.ErrPlanNotFound {
+			http.Error(w, "Plan not found", http.StatusNotFound)
+		} else {
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"plan": plan,
+	})
+}
+
+// ListPlans retrieves all plans (admin only)
+func (h *PlanHandler) ListPlans(w http.ResponseWriter, r *http.Request) {
+	plans, err := h.planService.ListPlans()
+	if err != nil {
+		log.Printf("❌ Error listing plans: %v", err)
+		http.Error(w, "Internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"plans": plans,
+	})
+	log.Printf("✅ Listed %d plans", len(plans))
+}
+
+// ListActivePlans retrieves all active plans (public)
+func (h *PlanHandler) ListActivePlans(w http.ResponseWriter, r *http.Request) {
+	plans, err := h.planService.ListActivePlans()
+	if err != nil {
+		log.Printf("❌ Error listing active plans: %v", err)
+		http.Error(w, "Internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"plans": plans,
+	})
+}
+
+// GetActivePlan retrieves an active plan by ID (public)
+func (h *PlanHandler) GetActivePlan(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid plan ID", http.StatusBadRequest)
+		return
+	}
+
+	plan, err := h.planService.GetPlan(id)
+	if err != nil {
+		if err == service.ErrPlanNotFound {
+			http.Error(w, "Plan not found", http.StatusNotFound)
+		} else {
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	// Check if plan is active
+	if !plan.IsActive {
+		http.Error(w, "Plan not available", http.StatusNotFound)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"plan": plan,
+	})
+}
+
+// UpdatePlan updates a plan (admin only)
+func (h *PlanHandler) UpdatePlan(w http.ResponseWriter, r *http.Request) {
+	log.Printf("📋 UPDATE PLAN - Method: %s", r.Method)
+
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid plan ID", http.StatusBadRequest)
+		return
+	}
+
+	var req domain.UpdatePlanRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		log.Printf("❌ Invalid request body: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	plan, err := h.planService.UpdatePlan(id, &req)
+	if err != nil {
+		log.Printf("❌ Error updating plan: %v", err)
+		switch err {
+		case service.ErrPlanNotFound:
+			http.Error(w, "Plan not found", http.StatusNotFound)
+		case service.ErrPlanSlugTaken:
+			http.Error(w, err.Error(), http.StatusConflict)
+		case service.ErrInvalidUserRange:
+			http.Error(w, err.Error(), http.StatusBadRequest)
+		default:
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"message": "Plan updated successfully",
+		"plan":    plan,
+	})
+	log.Printf("✅ Plan updated: %s", plan.ID)
+}
+
+// DeletePlan deletes a plan (admin only)
+func (h *PlanHandler) DeletePlan(w http.ResponseWriter, r *http.Request) {
+	log.Printf("📋 DELETE PLAN - Method: %s", r.Method)
+
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid plan ID", http.StatusBadRequest)
+		return
+	}
+
+	err = h.planService.DeletePlan(id)
+	if err != nil {
+		log.Printf("❌ Error deleting plan: %v", err)
+		switch err {
+		case service.ErrPlanNotFound:
+			http.Error(w, "Plan not found", http.StatusNotFound)
+		default:
+			http.Error(w, "Internal server error", http.StatusInternalServerError)
+		}
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"message": "Plan deleted successfully",
+	})
+	log.Printf("✅ Plan deleted: %s", idStr)
+}
+
+// GetPlanByUserCount returns a plan for a given user count
+func (h *PlanHandler) GetPlanByUserCount(w http.ResponseWriter, r *http.Request) {
+	userCountStr := r.URL.Query().Get("user_count")
+	if userCountStr == "" {
+		http.Error(w, "user_count parameter required", http.StatusBadRequest)
+		return
+	}
+
+	userCount, err := strconv.Atoi(userCountStr)
+	if err != nil {
+		http.Error(w, "Invalid user_count", http.StatusBadRequest)
+		return
+	}
+
+	plan, err := h.planService.GetPlanByUserCount(userCount)
+	if err != nil {
+		http.Error(w, "No plan available for this user count", http.StatusNotFound)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(map[string]interface{}{
+		"plan": plan,
+	})
+}

backend/internal/api/handlers/signup_template.go

@@ -0,0 +1,180 @@
+package handlers
+
+import (
+	"aggios-app/backend/internal/api/middleware"
+	"aggios-app/backend/internal/domain"
+	"aggios-app/backend/internal/repository"
+	"aggios-app/backend/internal/service"
+	"context"
+	"encoding/json"
+	"log"
+	"net/http"
+
+	"github.com/google/uuid"
+	"github.com/gorilla/mux"
+)
+
+type SignupTemplateHandler struct {
+	repo        *repository.SignupTemplateRepository
+	userRepo    *repository.UserRepository
+	tenantRepo  *repository.TenantRepository
+	agencyService *service.AgencyService
+}
+
+func NewSignupTemplateHandler(
+	repo *repository.SignupTemplateRepository,
+	userRepo *repository.UserRepository,
+	tenantRepo *repository.TenantRepository,
+	agencyService *service.AgencyService,
+) *SignupTemplateHandler {
+	return &SignupTemplateHandler{
+		repo: repo,
+		userRepo: userRepo,
+		tenantRepo: tenantRepo,
+		agencyService: agencyService,
+	}
+}
+
+// CreateTemplate cria um novo template (SuperAdmin)
+func (h *SignupTemplateHandler) CreateTemplate(w http.ResponseWriter, r *http.Request) {
+	var template domain.SignupTemplate
+	if err := json.NewDecoder(r.Body).Decode(&template); err != nil {
+		log.Printf("Error decoding request body: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	// Pegar user_id do contexto (do middleware de autenticação)
+	userIDStr, ok := r.Context().Value(middleware.UserIDKey).(string)
+	if !ok || userIDStr == "" {
+		http.Error(w, "Unauthorized", http.StatusUnauthorized)
+		return
+	}
+
+	userID, err := uuid.Parse(userIDStr)
+	if err != nil {
+		log.Printf("Error parsing user_id: %v", err)
+		http.Error(w, "Invalid user ID", http.StatusUnauthorized)
+		return
+	}
+
+	template.CreatedBy = userID
+	template.IsActive = true
+
+	ctx := context.Background()
+	if err := h.repo.Create(ctx, &template); err != nil {
+		log.Printf("Error creating signup template: %v", err)
+		http.Error(w, "Error creating template", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusCreated)
+	json.NewEncoder(w).Encode(template)
+}
+
+// ListTemplates lista todos os templates (SuperAdmin)
+func (h *SignupTemplateHandler) ListTemplates(w http.ResponseWriter, r *http.Request) {
+	ctx := context.Background()
+	templates, err := h.repo.List(ctx)
+	if err != nil {
+		log.Printf("Error listing signup templates: %v", err)
+		http.Error(w, "Error listing templates", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(templates)
+}
+
+// GetTemplateBySlug retorna um template pelo slug (público)
+func (h *SignupTemplateHandler) GetTemplateBySlug(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	slug := vars["slug"]
+
+	ctx := context.Background()
+	template, err := h.repo.FindBySlug(ctx, slug)
+	if err != nil {
+		log.Printf("Error finding signup template by slug %s: %v", slug, err)
+		http.Error(w, "Template not found", http.StatusNotFound)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(template)
+}
+
+// GetTemplateByID retorna um template pelo ID (SuperAdmin)
+func (h *SignupTemplateHandler) GetTemplateByID(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid template ID", http.StatusBadRequest)
+		return
+	}
+
+	ctx := context.Background()
+	template, err := h.repo.FindByID(ctx, id)
+	if err != nil {
+		log.Printf("Error finding signup template by ID %s: %v", idStr, err)
+		http.Error(w, "Template not found", http.StatusNotFound)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(template)
+}
+
+// UpdateTemplate atualiza um template (SuperAdmin)
+func (h *SignupTemplateHandler) UpdateTemplate(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid template ID", http.StatusBadRequest)
+		return
+	}
+
+	var template domain.SignupTemplate
+	if err := json.NewDecoder(r.Body).Decode(&template); err != nil {
+		log.Printf("Error decoding request body: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	template.ID = id
+
+	ctx := context.Background()
+	if err := h.repo.Update(ctx, &template); err != nil {
+		log.Printf("Error updating signup template: %v", err)
+		http.Error(w, "Error updating template", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(template)
+}
+
+// DeleteTemplate deleta um template (SuperAdmin)
+func (h *SignupTemplateHandler) DeleteTemplate(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	idStr := vars["id"]
+
+	id, err := uuid.Parse(idStr)
+	if err != nil {
+		http.Error(w, "Invalid template ID", http.StatusBadRequest)
+		return
+	}
+
+	ctx := context.Background()
+	if err := h.repo.Delete(ctx, id); err != nil {
+		log.Printf("Error deleting signup template: %v", err)
+		http.Error(w, "Error deleting template", http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusNoContent)
+}

backend/internal/api/handlers/signup_template_register.go

@@ -0,0 +1,121 @@
+package handlers
+
+import (
+	"aggios-app/backend/internal/domain"
+	"context"
+	"encoding/json"
+	"log"
+	"net/http"
+
+	"golang.org/x/crypto/bcrypt"
+)
+
+// PublicSignupRequest representa o cadastro público via template
+type PublicSignupRequest struct {
+	TemplateSlug string `json:"template_slug"`
+	Email        string `json:"email"`
+	Password     string `json:"password"`
+	Name         string `json:"name"`
+	Subdomain    string `json:"subdomain"`
+	CompanyName  string `json:"company_name"`
+}
+
+// PublicRegister handles public registration via template
+func (h *SignupTemplateHandler) PublicRegister(w http.ResponseWriter, r *http.Request) {
+	var req PublicSignupRequest
+	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+		log.Printf("Error decoding request body: %v", err)
+		http.Error(w, "Invalid request body", http.StatusBadRequest)
+		return
+	}
+
+	ctx := context.Background()
+
+	// 1. Buscar o template
+	template, err := h.repo.FindBySlug(ctx, req.TemplateSlug)
+	if err != nil {
+		log.Printf("Error finding template: %v", err)
+		http.Error(w, "Template not found", http.StatusNotFound)
+		return
+	}
+
+	// 2. Incrementar usage_count
+	if err := h.repo.IncrementUsageCount(ctx, template.ID); err != nil {
+		log.Printf("Error incrementing usage count: %v", err)
+	}
+
+	// 3. Verificar se email já existe
+	emailExists, err := h.userRepo.EmailExists(req.Email)
+	if err != nil {
+		log.Printf("Error checking email: %v", err)
+		http.Error(w, "Error processing registration", http.StatusInternalServerError)
+		return
+	}
+	if emailExists {
+		http.Error(w, "Email already registered", http.StatusBadRequest)
+		return
+	}
+
+	// 4. Verificar se subdomain já existe (se fornecido)
+	if req.Subdomain != "" {
+		exists, err := h.tenantRepo.SubdomainExists(req.Subdomain)
+		if err != nil {
+			log.Printf("Error checking subdomain: %v", err)
+			http.Error(w, "Error processing registration", http.StatusInternalServerError)
+			return
+		}
+		if exists {
+			http.Error(w, "Subdomain already taken", http.StatusBadRequest)
+			return
+		}
+	}
+
+	// 5. Hash da senha
+	hashedPassword, err := bcrypt.GenerateFromPassword([]byte(req.Password), bcrypt.DefaultCost)
+	if err != nil {
+		log.Printf("Error hashing password: %v", err)
+		http.Error(w, "Error processing registration", http.StatusInternalServerError)
+		return
+	}
+
+	// 6. Criar tenant (empresa/cliente)
+	tenant := &domain.Tenant{
+		Name:        req.CompanyName,
+		Domain:      req.Subdomain + ".aggios.app",
+		Subdomain:   req.Subdomain,
+		Description: "Registered via " + template.Name,
+	}
+
+	if err := h.tenantRepo.Create(tenant); err != nil {
+		log.Printf("Error creating tenant: %v", err)
+		http.Error(w, "Error creating account", http.StatusInternalServerError)
+		return
+	}
+
+	// 7. Criar usuário admin do tenant
+	user := &domain.User{
+		Email:    req.Email,
+		Password: string(hashedPassword),
+		Name:     req.Name,
+		Role:     "CLIENTE",
+		TenantID: &tenant.ID,
+	}
+
+	if err := h.userRepo.Create(user); err != nil {
+		log.Printf("Error creating user: %v", err)
+		http.Error(w, "Error creating user", http.StatusInternalServerError)
+		return
+	}
+
+	// 8. Resposta de sucesso
+	response := map[string]interface{}{
+		"success": true,
+		"message": template.SuccessMessage,
+		"tenant_id": tenant.ID,
+		"user_id": user.ID,
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusCreated)
+	json.NewEncoder(w).Encode(response)
+}

backend/internal/api/handlers/tenant.go

@@ -2,6 +2,7 @@ package handlers
 
 import (
 	"encoding/json"
+	"log"
 	"net/http"
 
 	"aggios-app/backend/internal/domain"
@@ -40,3 +41,68 @@ func (h *TenantHandler) ListAll(w http.ResponseWriter, r *http.Request) {
 	w.Header().Set("Content-Type", "application/json; charset=utf-8")
 	json.NewEncoder(w).Encode(tenants)
 }
+
+// CheckExists returns 200 if tenant exists by subdomain, otherwise 404
+func (h *TenantHandler) CheckExists(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodGet {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	subdomain := r.URL.Query().Get("subdomain")
+	if subdomain == "" {
+		http.Error(w, "subdomain is required", http.StatusBadRequest)
+		return
+	}
+
+	_, err := h.tenantService.GetBySubdomain(subdomain)
+	if err != nil {
+		if err == service.ErrTenantNotFound {
+			http.NotFound(w, r)
+			return
+		}
+		http.Error(w, "Internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
+}
+
+// GetPublicConfig returns public branding info for a tenant by subdomain
+func (h *TenantHandler) GetPublicConfig(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodGet {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	subdomain := r.URL.Query().Get("subdomain")
+	if subdomain == "" {
+		http.Error(w, "subdomain is required", http.StatusBadRequest)
+		return
+	}
+
+	tenant, err := h.tenantService.GetBySubdomain(subdomain)
+	if err != nil {
+		if err == service.ErrTenantNotFound {
+			http.NotFound(w, r)
+			return
+		}
+		http.Error(w, "Internal server error", http.StatusInternalServerError)
+		return
+	}
+
+	// Return only public info
+	response := map[string]string{
+		"name":                tenant.Name,
+		"primary_color":       tenant.PrimaryColor,
+		"secondary_color":     tenant.SecondaryColor,
+		"logo_url":            tenant.LogoURL,
+		"logo_horizontal_url": tenant.LogoHorizontalURL,
+	}
+
+	log.Printf("📤 Returning tenant config for %s: logo_url=%s", subdomain, tenant.LogoURL)
+
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	json.NewEncoder(w).Encode(response)
+}

backend/internal/api/handlers/upload.go

@@ -0,0 +1,130 @@
+package handlers
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"path/filepath"
+	"strings"
+
+	"aggios-app/backend/internal/api/middleware"
+	"aggios-app/backend/internal/config"
+
+	"github.com/google/uuid"
+	"github.com/minio/minio-go/v7"
+	"github.com/minio/minio-go/v7/pkg/credentials"
+)
+
+// UploadHandler handles file upload endpoints
+type UploadHandler struct {
+	minioClient *minio.Client
+	cfg         *config.Config
+}
+
+// NewUploadHandler creates a new upload handler
+func NewUploadHandler(cfg *config.Config) (*UploadHandler, error) {
+	// Initialize MinIO client
+	minioClient, err := minio.New(cfg.Minio.Endpoint, &minio.Options{
+		Creds:  credentials.NewStaticV4(cfg.Minio.RootUser, cfg.Minio.RootPassword, ""),
+		Secure: cfg.Minio.UseSSL,
+	})
+	if err != nil {
+		return nil, fmt.Errorf("failed to create MinIO client: %w", err)
+	}
+
+	// Ensure bucket exists
+	ctx := context.Background()
+	bucketName := cfg.Minio.BucketName
+	exists, err := minioClient.BucketExists(ctx, bucketName)
+	if err != nil {
+		return nil, fmt.Errorf("failed to check bucket existence: %w", err)
+	}
+
+	if !exists {
+		err = minioClient.MakeBucket(ctx, bucketName, minio.MakeBucketOptions{})
+		if err != nil {
+			return nil, fmt.Errorf("failed to create bucket: %w", err)
+		}
+	}
+
+	return &UploadHandler{
+		minioClient: minioClient,
+		cfg:         cfg,
+	}, nil
+}
+
+// UploadResponse represents the upload response
+type UploadResponse struct {
+	FileID   string `json:"file_id"`
+	FileName string `json:"file_name"`
+	FileURL  string `json:"file_url"`
+	FileSize int64  `json:"file_size"`
+}
+
+// Upload handles file upload
+func (h *UploadHandler) Upload(w http.ResponseWriter, r *http.Request) {
+	if r.Method != http.MethodPost {
+		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
+		return
+	}
+
+	// Try to get user ID from context (optional for signup flow)
+	userIDStr, _ := r.Context().Value(middleware.UserIDKey).(string)
+	
+	// Use temp tenant for unauthenticated uploads (signup flow)
+	tenantID := uuid.MustParse("00000000-0000-0000-0000-000000000000")
+	if userIDStr != "" {
+		// TODO: Query database to get tenant_id from user_id when authenticated
+	}
+
+	// Parse multipart form (max 10MB)
+	if err := r.ParseMultipartForm(10 << 20); err != nil {
+		http.Error(w, "File too large (max 10MB)", http.StatusBadRequest)
+		return
+	}
+
+	// Get file from form
+	file, header, err := r.FormFile("file")
+	if err != nil {
+		http.Error(w, "Failed to read file", http.StatusBadRequest)
+		return
+	}
+	defer file.Close()
+
+	// Validate file type (images only)
+	contentType := header.Header.Get("Content-Type")
+	if !strings.HasPrefix(contentType, "image/") {
+		http.Error(w, "Only images are allowed", http.StatusBadRequest)
+		return
+	}
+
+	// Generate unique file ID
+	fileID := uuid.New()
+	ext := filepath.Ext(header.Filename)
+	objectName := fmt.Sprintf("tenants/%s/logos/%s%s", tenantID.String(), fileID.String(), ext)
+
+	// Upload to MinIO
+	ctx := context.Background()
+	_, err = h.minioClient.PutObject(ctx, h.cfg.Minio.BucketName, objectName, file, header.Size, minio.PutObjectOptions{
+		ContentType: contentType,
+	})
+	if err != nil {
+		http.Error(w, "Failed to upload file", http.StatusInternalServerError)
+		return
+	}
+
+	// Generate public URL (replace internal hostname with localhost for browser access)
+	fileURL := fmt.Sprintf("http://localhost:9000/%s/%s", h.cfg.Minio.BucketName, objectName)
+
+	// Return response
+	response := UploadResponse{
+		FileID:   fileID.String(),
+		FileName: header.Filename,
+		FileURL:  fileURL,
+		FileSize: header.Size,
+	}
+
+	w.Header().Set("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(response)
+}

backend/internal/api/middleware/auth.go

@@ -2,6 +2,7 @@ package middleware
 
 import (
 	"context"
+	"log"
 	"net/http"
 	"strings"
 
@@ -13,6 +14,7 @@ import (
 type contextKey string
 
 const UserIDKey contextKey = "userID"
+const TenantIDKey contextKey = "tenantID"
 
 // Auth validates JWT tokens
 func Auth(cfg *config.Config) func(http.Handler) http.Handler {
@@ -39,15 +41,60 @@ func Auth(cfg *config.Config) func(http.Handler) http.Handler {
 				return
 			}
 
-			claims, ok := token.Claims.(jwt.MapClaims)
-			if !ok {
-				http.Error(w, "Invalid token claims", http.StatusUnauthorized)
+		claims, ok := token.Claims.(jwt.MapClaims)
+		if !ok {
+			http.Error(w, "Invalid token claims", http.StatusUnauthorized)
+			return
+		}
+
+		// Verificar se user_id existe e é do tipo correto
+		userIDClaim, ok := claims["user_id"]
+		if !ok || userIDClaim == nil {
+			http.Error(w, "Missing user_id in token", http.StatusUnauthorized)
+			return
+		}
+		userID, ok := userIDClaim.(string)
+		if !ok {
+			http.Error(w, "Invalid user_id format in token", http.StatusUnauthorized)
+			return
+		}
+
+		// tenant_id pode ser nil para SuperAdmin
+		var tenantIDFromJWT string
+		if tenantIDClaim, ok := claims["tenant_id"]; ok && tenantIDClaim != nil {
+			tenantIDFromJWT, _ = tenantIDClaim.(string)
+		}
+
+		// VALIDAÇÃO DE SEGURANÇA: Verificar se o tenant_id do JWT corresponde ao subdomínio acessado
+		// Pegar o tenant_id do contexto (detectado pelo TenantDetector middleware ANTES deste)
+		tenantIDFromContext := ""
+		if ctxTenantID := r.Context().Value(TenantIDKey); ctxTenantID != nil {
+			tenantIDFromContext, _ = ctxTenantID.(string)
+		}
+
+		log.Printf("🔐 AUTH VALIDATION: JWT tenant=%s | Context tenant=%s | Path=%s", 
+			tenantIDFromJWT, tenantIDFromContext, r.RequestURI)
+
+		// Se o usuário não é SuperAdmin (tem tenant_id) e está acessando uma agência (subdomain detectado)
+		if tenantIDFromJWT != "" && tenantIDFromContext != "" {
+			// Validar se o tenant_id do JWT corresponde ao tenant detectado
+			if tenantIDFromJWT != tenantIDFromContext {
+				log.Printf("❌ CROSS-TENANT ACCESS BLOCKED: User from tenant %s tried to access tenant %s", 
+					tenantIDFromJWT, tenantIDFromContext)
+				http.Error(w, "Forbidden: You don't have access to this tenant", http.StatusForbidden)
 				return
 			}
+			log.Printf("✅ TENANT VALIDATION PASSED: %s", tenantIDFromJWT)
+		}
 
-			userID := claims["user_id"].(string)
-			ctx := context.WithValue(r.Context(), UserIDKey, userID)
-			next.ServeHTTP(w, r.WithContext(ctx))
-		})
-	}
+		// Preservar TODOS os valores do contexto anterior (incluindo o tenantID do TenantDetector)
+		ctx := r.Context()
+		ctx = context.WithValue(ctx, UserIDKey, userID)
+		// Só sobrescrever o TenantIDKey se vier do JWT (para não perder o do TenantDetector)
+		if tenantIDFromJWT != "" {
+			ctx = context.WithValue(ctx, TenantIDKey, tenantIDFromJWT)
+		}
+		next.ServeHTTP(w, r.WithContext(ctx))
+	})
+}
 }

backend/internal/api/middleware/tenant.go

@@ -2,22 +2,39 @@ package middleware
 
 import (
 	"context"
+	"log"
 	"net/http"
 	"strings"
 
 	"aggios-app/backend/internal/repository"
 )
 
-type tenantContextKey string
-
-const TenantIDKey tenantContextKey = "tenantID"
-const SubdomainKey tenantContextKey = "subdomain"
+const SubdomainKey contextKey = "subdomain"
 
 // TenantDetector detects tenant from subdomain
 func TenantDetector(tenantRepo *repository.TenantRepository) func(http.Handler) http.Handler {
 	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-			host := r.Host
+			// Get host from X-Forwarded-Host header (set by Next.js proxy) or Host header
+			// Priority order: X-Tenant-Subdomain (set by Next.js middleware) > X-Forwarded-Host > X-Original-Host > Host
+			tenantSubdomain := r.Header.Get("X-Tenant-Subdomain")
+			
+			var host string
+			if tenantSubdomain != "" {
+				// Use direct subdomain from Next.js middleware
+				host = tenantSubdomain
+				log.Printf("TenantDetector: using X-Tenant-Subdomain = %s", tenantSubdomain)
+			} else {
+				// Fallback to extracting from host headers
+				host = r.Header.Get("X-Forwarded-Host")
+				if host == "" {
+					host = r.Header.Get("X-Original-Host")
+				}
+				if host == "" {
+					host = r.Host
+				}
+				log.Printf("TenantDetector: host = %s (from headers), path = %s", host, r.RequestURI)
+			}
 			
 			// Extract subdomain
 			// Examples:
@@ -26,19 +43,32 @@ func TenantDetector(tenantRepo *repository.TenantRepository) func(http.Handler)
 			// - dash.localhost -> dash (master admin)
 			// - localhost -> (institutional site)
 			
-			parts := strings.Split(host, ".")
 			var subdomain string
 			
-			if len(parts) >= 2 {
-				// Has subdomain
-				subdomain = parts[0]
-				
+			// If we got the subdomain directly from X-Tenant-Subdomain, use it
+			if tenantSubdomain != "" {
+				subdomain = tenantSubdomain
 				// Remove port if present
 				if strings.Contains(subdomain, ":") {
 					subdomain = strings.Split(subdomain, ":")[0]
 				}
+			} else {
+				// Extract from host
+				parts := strings.Split(host, ".")
+				
+				if len(parts) >= 2 {
+					// Has subdomain
+					subdomain = parts[0]
+					
+					// Remove port if present
+					if strings.Contains(subdomain, ":") {
+						subdomain = strings.Split(subdomain, ":")[0]
+					}
+				}
 			}
 			
+			log.Printf("TenantDetector: extracted subdomain = %s", subdomain)
+			
 			// Add subdomain to context
 			ctx := context.WithValue(r.Context(), SubdomainKey, subdomain)
 			
@@ -46,7 +76,10 @@ func TenantDetector(tenantRepo *repository.TenantRepository) func(http.Handler)
 			if subdomain != "" && subdomain != "dash" && subdomain != "api" && subdomain != "localhost" {
 				tenant, err := tenantRepo.FindBySubdomain(subdomain)
 				if err == nil && tenant != nil {
+					log.Printf("TenantDetector: found tenant %s for subdomain %s", tenant.ID.String(), subdomain)
 					ctx = context.WithValue(ctx, TenantIDKey, tenant.ID.String())
+				} else {
+					log.Printf("TenantDetector: tenant not found for subdomain %s (err=%v)", subdomain, err)
 				}
 			}
 			

backend/internal/config/config.go

@@ -11,6 +11,7 @@ type Config struct {
 	JWT      JWTConfig
 	Security SecurityConfig
 	App      AppConfig
+	Minio    MinioConfig
 }
 
 // AppConfig holds application-level settings
@@ -45,6 +46,16 @@ type SecurityConfig struct {
 	PasswordMinLength   int
 }
 
+// MinioConfig holds MinIO configuration
+type MinioConfig struct {
+	Endpoint     string
+	PublicURL    string // URL pública para acesso ao MinIO (para gerar links)
+	RootUser     string
+	RootPassword string
+	UseSSL       bool
+	BucketName   string
+}
+
 // Load loads configuration from environment variables
 func Load() *Config {
 	env := getEnvOrDefault("APP_ENV", "development")
@@ -54,9 +65,9 @@ func Load() *Config {
 	}
 
 	// Rate limit: more lenient in dev, strict in prod
-	maxAttempts := 30
+	maxAttempts := 1000 // Aumentado drasticamente para evitar 429 durante debug
 	if env == "production" {
-		maxAttempts = 5
+		maxAttempts = 100 // Mais restritivo em produção
 	}
 
 	return &Config{
@@ -90,6 +101,14 @@ func Load() *Config {
 			MaxAttemptsPerMin: maxAttempts,
 			PasswordMinLength: 8,
 		},
+		Minio: MinioConfig{
+			Endpoint:     getEnvOrDefault("MINIO_ENDPOINT", "minio:9000"),
+			PublicURL:    getEnvOrDefault("MINIO_PUBLIC_URL", "http://localhost:9000"),
+			RootUser:     getEnvOrDefault("MINIO_ROOT_USER", "minioadmin"),
+			RootPassword: getEnvOrDefault("MINIO_ROOT_PASSWORD", "changeme"),
+			UseSSL:       getEnvOrDefault("MINIO_USE_SSL", "false") == "true",
+			BucketName:   getEnvOrDefault("MINIO_BUCKET_NAME", "aggios"),
+		},
 	}
 }
 

backend/internal/domain/agency_template.go

@@ -0,0 +1,66 @@
+package domain
+
+import (
+	"database/sql"
+	"time"
+
+	"github.com/google/uuid"
+)
+
+// AgencySignupTemplate represents a signup template for agencies (SuperAdmin → Agency)
+type AgencySignupTemplate struct {
+	ID                  uuid.UUID      `json:"id" db:"id"`
+	Name                string         `json:"name" db:"name"`
+	Slug                string         `json:"slug" db:"slug"`
+	Description         string         `json:"description" db:"description"`
+	FormFields          []byte         `json:"form_fields" db:"form_fields"` // JSONB
+	AvailableModules    []byte         `json:"available_modules" db:"available_modules"` // JSONB
+	CustomPrimaryColor  sql.NullString `json:"custom_primary_color" db:"custom_primary_color"`
+	CustomLogoURL       sql.NullString `json:"custom_logo_url" db:"custom_logo_url"`
+	RedirectURL         sql.NullString `json:"redirect_url" db:"redirect_url"`
+	SuccessMessage      sql.NullString `json:"success_message" db:"success_message"`
+	IsActive            bool           `json:"is_active" db:"is_active"`
+	UsageCount          int            `json:"usage_count" db:"usage_count"`
+	MaxUses             sql.NullInt64  `json:"max_uses" db:"max_uses"`
+	ExpiresAt           sql.NullTime   `json:"expires_at" db:"expires_at"`
+	CreatedAt           time.Time      `json:"created_at" db:"created_at"`
+	UpdatedAt           time.Time      `json:"updated_at" db:"updated_at"`
+}
+
+// CreateAgencyTemplateRequest for creating a new agency template
+type CreateAgencyTemplateRequest struct {
+	Name               string   `json:"name"`
+	Slug               string   `json:"slug"`
+	Description        string   `json:"description"`
+	FormFields         []string `json:"form_fields"`
+	AvailableModules   []string `json:"available_modules"`
+	CustomPrimaryColor string   `json:"custom_primary_color"`
+	CustomLogoURL      string   `json:"custom_logo_url"`
+	RedirectURL        string   `json:"redirect_url"`
+	SuccessMessage     string   `json:"success_message"`
+	MaxUses            int      `json:"max_uses"`
+}
+
+// AgencyRegistrationViaTemplate for public registration via template
+type AgencyRegistrationViaTemplate struct {
+	TemplateSlug string `json:"template_slug"`
+	
+	// Agency info
+	AgencyName  string `json:"agencyName"`
+	Subdomain   string `json:"subdomain"`
+	CNPJ        string `json:"cnpj"`
+	RazaoSocial string `json:"razaoSocial"`
+	Website     string `json:"website"`
+	Phone       string `json:"phone"`
+	
+	// Admin
+	AdminEmail    string `json:"adminEmail"`
+	AdminPassword string `json:"adminPassword"`
+	AdminName     string `json:"adminName"`
+	
+	// Optional fields
+	Description string            `json:"description"`
+	Industry    string            `json:"industry"`
+	TeamSize    string            `json:"teamSize"`
+	Address     map[string]string `json:"address"`
+}

backend/internal/domain/plan.go

@@ -0,0 +1,78 @@
+package domain
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/lib/pq"
+	"github.com/shopspring/decimal"
+)
+
+// Plan represents a subscription plan in the system
+type Plan struct {
+	ID              uuid.UUID           `json:"id" db:"id"`
+	Name            string              `json:"name" db:"name"`
+	Slug            string              `json:"slug" db:"slug"`
+	Description     string              `json:"description" db:"description"`
+	MinUsers        int                 `json:"min_users" db:"min_users"`
+	MaxUsers        int                 `json:"max_users" db:"max_users"` // -1 means unlimited
+	MonthlyPrice    *decimal.Decimal    `json:"monthly_price" db:"monthly_price"`
+	AnnualPrice     *decimal.Decimal    `json:"annual_price" db:"annual_price"`
+	Features        pq.StringArray      `json:"features" db:"features"`
+	Differentiators pq.StringArray      `json:"differentiators" db:"differentiators"`
+	StorageGB       int                 `json:"storage_gb" db:"storage_gb"`
+	IsActive        bool                `json:"is_active" db:"is_active"`
+	CreatedAt       time.Time           `json:"created_at" db:"created_at"`
+	UpdatedAt       time.Time           `json:"updated_at" db:"updated_at"`
+}
+
+// CreatePlanRequest represents the request to create a new plan
+type CreatePlanRequest struct {
+	Name            string     `json:"name" validate:"required"`
+	Slug            string     `json:"slug" validate:"required"`
+	Description     string     `json:"description"`
+	MinUsers        int        `json:"min_users" validate:"required,min=1"`
+	MaxUsers        int        `json:"max_users" validate:"required"` // -1 for unlimited
+	MonthlyPrice    *float64   `json:"monthly_price"`
+	AnnualPrice     *float64   `json:"annual_price"`
+	Features        []string   `json:"features"`
+	Differentiators []string   `json:"differentiators"`
+	StorageGB       int        `json:"storage_gb" validate:"required,min=1"`
+	IsActive        bool       `json:"is_active"`
+}
+
+// UpdatePlanRequest represents the request to update a plan
+type UpdatePlanRequest struct {
+	Name            *string    `json:"name"`
+	Slug            *string    `json:"slug"`
+	Description     *string    `json:"description"`
+	MinUsers        *int       `json:"min_users"`
+	MaxUsers        *int       `json:"max_users"`
+	MonthlyPrice    *float64   `json:"monthly_price"`
+	AnnualPrice     *float64   `json:"annual_price"`
+	Features        []string   `json:"features"`
+	Differentiators []string   `json:"differentiators"`
+	StorageGB       *int       `json:"storage_gb"`
+	IsActive        *bool      `json:"is_active"`
+}
+
+// Subscription represents an agency's subscription to a plan
+type Subscription struct {
+	ID          uuid.UUID `json:"id" db:"id"`
+	AgencyID    uuid.UUID `json:"agency_id" db:"agency_id"`
+	PlanID      uuid.UUID `json:"plan_id" db:"plan_id"`
+	BillingType string    `json:"billing_type" db:"billing_type"` // monthly or annual
+	CurrentUsers int      `json:"current_users" db:"current_users"`
+	Status      string    `json:"status" db:"status"` // active, suspended, cancelled
+	StartDate   time.Time `json:"start_date" db:"start_date"`
+	RenewalDate time.Time `json:"renewal_date" db:"renewal_date"`
+	CreatedAt   time.Time `json:"created_at" db:"created_at"`
+	UpdatedAt   time.Time `json:"updated_at" db:"updated_at"`
+}
+
+// CreateSubscriptionRequest represents the request to create a subscription
+type CreateSubscriptionRequest struct {
+	AgencyID    uuid.UUID `json:"agency_id" validate:"required"`
+	PlanID      uuid.UUID `json:"plan_id" validate:"required"`
+	BillingType string    `json:"billing_type" validate:"required,oneof=monthly annual"`
+}

backend/internal/domain/signup_template.go

@@ -0,0 +1,35 @@
+package domain
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+)
+
+// FormField representa um campo do formulário de cadastro
+type FormField struct {
+	Name     string `json:"name"`
+	Label    string `json:"label"`
+	Type     string `json:"type"` // email, password, text, tel, etc
+	Required bool   `json:"required"`
+	Order    int    `json:"order"`
+}
+
+// SignupTemplate representa um template de cadastro personalizado
+type SignupTemplate struct {
+	ID              uuid.UUID   `json:"id"`
+	Name            string      `json:"name"`
+	Description     string      `json:"description"`
+	Slug            string      `json:"slug"`
+	FormFields      []FormField `json:"form_fields"`
+	EnabledModules  []string    `json:"enabled_modules"` // ["CRM", "ERP", "PROJECTS"]
+	RedirectURL     string      `json:"redirect_url,omitempty"`
+	SuccessMessage  string      `json:"success_message,omitempty"`
+	CustomLogoURL   string      `json:"custom_logo_url,omitempty"`
+	CustomPrimaryColor string   `json:"custom_primary_color,omitempty"`
+	IsActive        bool        `json:"is_active"`
+	UsageCount      int         `json:"usage_count"`
+	CreatedBy       uuid.UUID   `json:"created_by"`
+	CreatedAt       time.Time   `json:"created_at"`
+	UpdatedAt       time.Time   `json:"updated_at"`
+}

backend/internal/domain/tenant.go

@@ -18,14 +18,22 @@ type Tenant struct {
 	Phone       string    `json:"phone,omitempty" db:"phone"`
 	Website     string    `json:"website,omitempty" db:"website"`
 	Address     string    `json:"address,omitempty" db:"address"`
+	Neighborhood string   `json:"neighborhood,omitempty" db:"neighborhood"`
+	Number       string   `json:"number,omitempty" db:"number"`
+	Complement   string   `json:"complement,omitempty" db:"complement"`
 	City        string    `json:"city,omitempty" db:"city"`
 	State       string    `json:"state,omitempty" db:"state"`
 	Zip         string    `json:"zip,omitempty" db:"zip"`
-	Description string    `json:"description,omitempty" db:"description"`
-	Industry    string    `json:"industry,omitempty" db:"industry"`
-	IsActive    bool      `json:"is_active" db:"is_active"`
-	CreatedAt   time.Time `json:"created_at" db:"created_at"`
-	UpdatedAt   time.Time `json:"updated_at" db:"updated_at"`
+	Description        string    `json:"description,omitempty" db:"description"`
+	Industry           string    `json:"industry,omitempty" db:"industry"`
+	TeamSize           string    `json:"team_size,omitempty" db:"team_size"`
+	PrimaryColor       string    `json:"primary_color,omitempty" db:"primary_color"`
+	SecondaryColor     string    `json:"secondary_color,omitempty" db:"secondary_color"`
+	LogoURL            string    `json:"logo_url,omitempty" db:"logo_url"`
+	LogoHorizontalURL  string    `json:"logo_horizontal_url,omitempty" db:"logo_horizontal_url"`
+	IsActive           bool      `json:"is_active" db:"is_active"`
+	CreatedAt          time.Time `json:"created_at" db:"created_at"`
+	UpdatedAt          time.Time `json:"updated_at" db:"updated_at"`
 }
 
 // CreateTenantRequest represents the request to create a new tenant

backend/internal/domain/user.go

@@ -36,6 +36,8 @@ type RegisterAgencyRequest struct {
 	Description string `json:"description"`
 	Website     string `json:"website"`
 	Industry    string `json:"industry"`
+	Phone       string `json:"phone"`
+	TeamSize    string `json:"teamSize"`
 	
 	// Endereço
 	CEP          string `json:"cep"`
@@ -46,12 +48,59 @@ type RegisterAgencyRequest struct {
 	Number       string `json:"number"`
 	Complement   string `json:"complement"`
 	
+	// Personalização
+	PrimaryColor      string `json:"primaryColor"`
+	SecondaryColor    string `json:"secondaryColor"`
+	LogoURL           string `json:"logoUrl"`
+	LogoHorizontalURL string `json:"logoHorizontalUrl"`
+	
 	// Admin da Agência
 	AdminEmail    string `json:"adminEmail"`
 	AdminPassword string `json:"adminPassword"`
 	AdminName     string `json:"adminName"`
 }
 
+// PublicRegisterAgencyRequest represents the public signup payload
+type PublicRegisterAgencyRequest struct {
+	// User
+	Email    string `json:"email"`
+	Password string `json:"password"`
+	FullName string `json:"fullName"`
+	Newsletter bool `json:"newsletter"`
+
+	// Company
+	CompanyName string `json:"companyName"`
+	CNPJ        string `json:"cnpj"`
+	RazaoSocial string `json:"razaoSocial"`
+	Description string `json:"description"`
+	Website     string `json:"website"`
+	Industry    string `json:"industry"`
+	TeamSize    string `json:"teamSize"`
+
+	// Address
+	CEP          string `json:"cep"`
+	State        string `json:"state"`
+	City         string `json:"city"`
+	Neighborhood string `json:"neighborhood"`
+	Street       string `json:"street"`
+	Number       string `json:"number"`
+	Complement   string `json:"complement"`
+	
+	// Contacts (simplified for now, taking the first one as phone if available)
+	Contacts []struct {
+		ID       int    `json:"id"`
+		Whatsapp string `json:"whatsapp"`
+	} `json:"contacts"`
+
+	// Domain
+	Subdomain string `json:"subdomain"`
+
+	// Branding
+	PrimaryColor   string `json:"primaryColor"`
+	SecondaryColor string `json:"secondaryColor"`
+	LogoURL        string `json:"logoUrl"`
+}
+
 // RegisterClientRequest represents client registration (ADMIN_AGENCIA only)
 type RegisterClientRequest struct {
 	Email    string `json:"email"`

backend/internal/repository/agency_template_repository.go

@@ -0,0 +1,168 @@
+package repository
+
+import (
+	"aggios-app/backend/internal/domain"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+)
+
+type AgencyTemplateRepository struct {
+	db *sql.DB
+}
+
+func NewAgencyTemplateRepository(db *sql.DB) *AgencyTemplateRepository {
+	return &AgencyTemplateRepository{db: db}
+}
+
+func (r *AgencyTemplateRepository) Create(template *domain.AgencySignupTemplate) error {
+	query := `
+		INSERT INTO agency_signup_templates (
+			name, slug, description, form_fields, available_modules,
+			custom_primary_color, custom_logo_url, redirect_url, success_message, max_uses
+		) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
+		RETURNING id, created_at, updated_at
+	`
+	
+	return r.db.QueryRow(
+		query,
+		template.Name,
+		template.Slug,
+		template.Description,
+		template.FormFields,
+		template.AvailableModules,
+		template.CustomPrimaryColor,
+		template.CustomLogoURL,
+		template.RedirectURL,
+		template.SuccessMessage,
+		template.MaxUses,
+	).Scan(&template.ID, &template.CreatedAt, &template.UpdatedAt)
+}
+
+func (r *AgencyTemplateRepository) FindBySlug(slug string) (*domain.AgencySignupTemplate, error) {
+	var template domain.AgencySignupTemplate
+	query := `
+		SELECT id, name, slug, description, form_fields, available_modules,
+			   custom_primary_color, custom_logo_url, redirect_url, success_message,
+			   is_active, usage_count, max_uses, expires_at, created_at, updated_at
+		FROM agency_signup_templates
+		WHERE slug = $1 AND is_active = true
+	`
+	
+	err := r.db.QueryRow(query, slug).Scan(
+		&template.ID, &template.Name, &template.Slug, &template.Description,
+		&template.FormFields, &template.AvailableModules,
+		&template.CustomPrimaryColor, &template.CustomLogoURL,
+		&template.RedirectURL, &template.SuccessMessage,
+		&template.IsActive, &template.UsageCount, &template.MaxUses,
+		&template.ExpiresAt, &template.CreatedAt, &template.UpdatedAt,
+	)
+	
+	if err != nil {
+		return nil, err
+	}
+	
+	// Validar se expirou
+	if template.ExpiresAt.Valid && template.ExpiresAt.Time.Before(sql.NullTime{}.Time) {
+		return nil, fmt.Errorf("template expired")
+	}
+	
+	// Validar limite de usos
+	if template.MaxUses.Valid && template.UsageCount >= int(template.MaxUses.Int64) {
+		return nil, fmt.Errorf("template usage limit reached")
+	}
+	
+	return &template, nil
+}
+
+func (r *AgencyTemplateRepository) List() ([]domain.AgencySignupTemplate, error) {
+	var templates []domain.AgencySignupTemplate
+	query := `
+		SELECT id, name, slug, description, form_fields, available_modules,
+			   custom_primary_color, custom_logo_url, redirect_url, success_message,
+			   is_active, usage_count, max_uses, expires_at, created_at, updated_at
+		FROM agency_signup_templates
+		ORDER BY created_at DESC
+	`
+	
+	rows, err := r.db.Query(query)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	
+	for rows.Next() {
+		var t domain.AgencySignupTemplate
+		if err := rows.Scan(
+			&t.ID, &t.Name, &t.Slug, &t.Description,
+			&t.FormFields, &t.AvailableModules,
+			&t.CustomPrimaryColor, &t.CustomLogoURL,
+			&t.RedirectURL, &t.SuccessMessage,
+			&t.IsActive, &t.UsageCount, &t.MaxUses,
+			&t.ExpiresAt, &t.CreatedAt, &t.UpdatedAt,
+		); err != nil {
+			return nil, err
+		}
+		templates = append(templates, t)
+	}
+	
+	return templates, rows.Err()
+}
+
+func (r *AgencyTemplateRepository) IncrementUsageCount(id string) error {
+	query := `UPDATE agency_signup_templates SET usage_count = usage_count + 1 WHERE id = $1`
+	_, err := r.db.Exec(query, id)
+	return err
+}
+
+func (r *AgencyTemplateRepository) Update(template *domain.AgencySignupTemplate) error {
+	query := `
+		UPDATE agency_signup_templates
+		SET name = $1, description = $2, form_fields = $3, available_modules = $4,
+			custom_primary_color = $5, custom_logo_url = $6, redirect_url = $7,
+			success_message = $8, is_active = $9, max_uses = $10, updated_at = CURRENT_TIMESTAMP
+		WHERE id = $11
+	`
+	
+	_, err := r.db.Exec(
+		query,
+		template.Name,
+		template.Description,
+		template.FormFields,
+		template.AvailableModules,
+		template.CustomPrimaryColor,
+		template.CustomLogoURL,
+		template.RedirectURL,
+		template.SuccessMessage,
+		template.IsActive,
+		template.MaxUses,
+		template.ID,
+	)
+	return err
+}
+
+func (r *AgencyTemplateRepository) Delete(id string) error {
+	query := `DELETE FROM agency_signup_templates WHERE id = $1`
+	_, err := r.db.Exec(query, id)
+	return err
+}
+
+// Helper: Convert form fields to JSON
+func FormFieldsToJSON(fields []string) ([]byte, error) {
+	type FormField struct {
+		Name     string `json:"name"`
+		Required bool   `json:"required"`
+		Enabled  bool   `json:"enabled"`
+	}
+	
+	var formFields []FormField
+	for _, field := range fields {
+		formFields = append(formFields, FormField{
+			Name:     field,
+			Required: field == "agencyName" || field == "subdomain" || field == "adminEmail" || field == "adminPassword",
+			Enabled:  true,
+		})
+	}
+	
+	return json.Marshal(formFields)
+}

backend/internal/repository/plan_repository.go

@@ -0,0 +1,283 @@
+package repository
+
+import (
+	"database/sql"
+	"time"
+
+	"aggios-app/backend/internal/domain"
+
+	"github.com/google/uuid"
+	"github.com/lib/pq"
+)
+
+// PlanRepository handles database operations for plans
+type PlanRepository struct {
+	db *sql.DB
+}
+
+// NewPlanRepository creates a new plan repository
+func NewPlanRepository(db *sql.DB) *PlanRepository {
+	return &PlanRepository{db: db}
+}
+
+// Create creates a new plan
+func (r *PlanRepository) Create(plan *domain.Plan) error {
+	query := `
+		INSERT INTO plans (id, name, slug, description, min_users, max_users, monthly_price, annual_price, features, differentiators, storage_gb, is_active, created_at, updated_at)
+		VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14)
+		RETURNING id, created_at, updated_at
+	`
+
+	now := time.Now()
+	plan.ID = uuid.New()
+	plan.CreatedAt = now
+	plan.UpdatedAt = now
+
+	features := pq.Array(plan.Features)
+	differentiators := pq.Array(plan.Differentiators)
+
+	return r.db.QueryRow(
+		query,
+		plan.ID,
+		plan.Name,
+		plan.Slug,
+		plan.Description,
+		plan.MinUsers,
+		plan.MaxUsers,
+		plan.MonthlyPrice,
+		plan.AnnualPrice,
+		features,
+		differentiators,
+		plan.StorageGB,
+		plan.IsActive,
+		plan.CreatedAt,
+		plan.UpdatedAt,
+	).Scan(&plan.ID, &plan.CreatedAt, &plan.UpdatedAt)
+}
+
+// GetByID retrieves a plan by ID
+func (r *PlanRepository) GetByID(id uuid.UUID) (*domain.Plan, error) {
+	query := `
+		SELECT id, name, slug, description, min_users, max_users, monthly_price, annual_price, features, differentiators, storage_gb, is_active, created_at, updated_at
+		FROM plans
+		WHERE id = $1
+	`
+
+	plan := &domain.Plan{}
+	var features, differentiators pq.StringArray
+
+	err := r.db.QueryRow(query, id).Scan(
+		&plan.ID,
+		&plan.Name,
+		&plan.Slug,
+		&plan.Description,
+		&plan.MinUsers,
+		&plan.MaxUsers,
+		&plan.MonthlyPrice,
+		&plan.AnnualPrice,
+		&features,
+		&differentiators,
+		&plan.StorageGB,
+		&plan.IsActive,
+		&plan.CreatedAt,
+		&plan.UpdatedAt,
+	)
+
+	if err != nil {
+		return nil, err
+	}
+
+	plan.Features = []string(features)
+	plan.Differentiators = []string(differentiators)
+
+	return plan, nil
+}
+
+// GetBySlug retrieves a plan by slug
+func (r *PlanRepository) GetBySlug(slug string) (*domain.Plan, error) {
+	query := `
+		SELECT id, name, slug, description, min_users, max_users, monthly_price, annual_price, features, differentiators, storage_gb, is_active, created_at, updated_at
+		FROM plans
+		WHERE slug = $1
+	`
+
+	plan := &domain.Plan{}
+	var features, differentiators pq.StringArray
+
+	err := r.db.QueryRow(query, slug).Scan(
+		&plan.ID,
+		&plan.Name,
+		&plan.Slug,
+		&plan.Description,
+		&plan.MinUsers,
+		&plan.MaxUsers,
+		&plan.MonthlyPrice,
+		&plan.AnnualPrice,
+		&features,
+		&differentiators,
+		&plan.StorageGB,
+		&plan.IsActive,
+		&plan.CreatedAt,
+		&plan.UpdatedAt,
+	)
+
+	if err != nil {
+		return nil, err
+	}
+
+	plan.Features = []string(features)
+	plan.Differentiators = []string(differentiators)
+
+	return plan, nil
+}
+
+// ListAll retrieves all plans
+func (r *PlanRepository) ListAll() ([]*domain.Plan, error) {
+	query := `
+		SELECT id, name, slug, description, min_users, max_users, monthly_price, annual_price, features, differentiators, storage_gb, is_active, created_at, updated_at
+		FROM plans
+		ORDER BY min_users ASC
+	`
+
+	rows, err := r.db.Query(query)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var plans []*domain.Plan
+
+	for rows.Next() {
+		plan := &domain.Plan{}
+		var features, differentiators pq.StringArray
+
+		err := rows.Scan(
+			&plan.ID,
+			&plan.Name,
+			&plan.Slug,
+			&plan.Description,
+			&plan.MinUsers,
+			&plan.MaxUsers,
+			&plan.MonthlyPrice,
+			&plan.AnnualPrice,
+			&features,
+			&differentiators,
+			&plan.StorageGB,
+			&plan.IsActive,
+			&plan.CreatedAt,
+			&plan.UpdatedAt,
+		)
+
+		if err != nil {
+			return nil, err
+		}
+
+		plan.Features = []string(features)
+		plan.Differentiators = []string(differentiators)
+		plans = append(plans, plan)
+	}
+
+	return plans, rows.Err()
+}
+
+// ListActive retrieves all active plans
+func (r *PlanRepository) ListActive() ([]*domain.Plan, error) {
+	query := `
+		SELECT id, name, slug, description, min_users, max_users, monthly_price, annual_price, features, differentiators, storage_gb, is_active, created_at, updated_at
+		FROM plans
+		WHERE is_active = true
+		ORDER BY min_users ASC
+	`
+
+	rows, err := r.db.Query(query)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var plans []*domain.Plan
+
+	for rows.Next() {
+		plan := &domain.Plan{}
+		var features, differentiators pq.StringArray
+
+		err := rows.Scan(
+			&plan.ID,
+			&plan.Name,
+			&plan.Slug,
+			&plan.Description,
+			&plan.MinUsers,
+			&plan.MaxUsers,
+			&plan.MonthlyPrice,
+			&plan.AnnualPrice,
+			&features,
+			&differentiators,
+			&plan.StorageGB,
+			&plan.IsActive,
+			&plan.CreatedAt,
+			&plan.UpdatedAt,
+		)
+
+		if err != nil {
+			return nil, err
+		}
+
+		plan.Features = []string(features)
+		plan.Differentiators = []string(differentiators)
+		plans = append(plans, plan)
+	}
+
+	return plans, rows.Err()
+}
+
+// Update updates a plan
+func (r *PlanRepository) Update(plan *domain.Plan) error {
+	query := `
+		UPDATE plans
+		SET name = $2, slug = $3, description = $4, min_users = $5, max_users = $6, monthly_price = $7, annual_price = $8, features = $9, differentiators = $10, storage_gb = $11, is_active = $12, updated_at = $13
+		WHERE id = $1
+		RETURNING updated_at
+	`
+
+	plan.UpdatedAt = time.Now()
+
+	features := pq.Array(plan.Features)
+	differentiators := pq.Array(plan.Differentiators)
+
+	return r.db.QueryRow(
+		query,
+		plan.ID,
+		plan.Name,
+		plan.Slug,
+		plan.Description,
+		plan.MinUsers,
+		plan.MaxUsers,
+		plan.MonthlyPrice,
+		plan.AnnualPrice,
+		features,
+		differentiators,
+		plan.StorageGB,
+		plan.IsActive,
+		plan.UpdatedAt,
+	).Scan(&plan.UpdatedAt)
+}
+
+// Delete deletes a plan
+func (r *PlanRepository) Delete(id uuid.UUID) error {
+	query := `DELETE FROM plans WHERE id = $1`
+	result, err := r.db.Exec(query, id)
+	if err != nil {
+		return err
+	}
+
+	rowsAffected, err := result.RowsAffected()
+	if err != nil {
+		return err
+	}
+
+	if rowsAffected == 0 {
+		return sql.ErrNoRows
+	}
+
+	return nil
+}

backend/internal/repository/signup_template_repository.go

@@ -0,0 +1,280 @@
+package repository
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+
+	"aggios-app/backend/internal/domain"
+
+	"github.com/google/uuid"
+)
+
+type SignupTemplateRepository struct {
+	db *sql.DB
+}
+
+func NewSignupTemplateRepository(db *sql.DB) *SignupTemplateRepository {
+	return &SignupTemplateRepository{db: db}
+}
+
+// Create cria um novo template de cadastro
+func (r *SignupTemplateRepository) Create(ctx context.Context, template *domain.SignupTemplate) error {
+	formFieldsJSON, err := json.Marshal(template.FormFields)
+	if err != nil {
+		return fmt.Errorf("error marshaling form_fields: %w", err)
+	}
+
+	modulesJSON, err := json.Marshal(template.EnabledModules)
+	if err != nil {
+		return fmt.Errorf("error marshaling enabled_modules: %w", err)
+	}
+
+	query := `
+		INSERT INTO signup_templates (
+			name, description, slug, form_fields, enabled_modules,
+			redirect_url, success_message, custom_logo_url, custom_primary_color,
+			is_active, created_by
+		) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11)
+		RETURNING id, created_at, updated_at
+	`
+
+	err = r.db.QueryRowContext(
+		ctx, query,
+		template.Name, template.Description, template.Slug,
+		formFieldsJSON, modulesJSON,
+		template.RedirectURL, template.SuccessMessage,
+		template.CustomLogoURL, template.CustomPrimaryColor,
+		template.IsActive, template.CreatedBy,
+	).Scan(&template.ID, &template.CreatedAt, &template.UpdatedAt)
+
+	if err != nil {
+		return fmt.Errorf("error creating signup template: %w", err)
+	}
+
+	return nil
+}
+
+// FindBySlug busca um template pelo slug
+func (r *SignupTemplateRepository) FindBySlug(ctx context.Context, slug string) (*domain.SignupTemplate, error) {
+	query := `
+		SELECT id, name, description, slug, form_fields, enabled_modules,
+		       redirect_url, success_message, custom_logo_url, custom_primary_color,
+		       is_active, usage_count, created_by, created_at, updated_at
+		FROM signup_templates
+		WHERE slug = $1 AND is_active = true
+	`
+
+	var template domain.SignupTemplate
+	var formFieldsJSON, modulesJSON []byte
+	var redirectURL, successMessage, customLogoURL, customPrimaryColor sql.NullString
+
+	err := r.db.QueryRowContext(ctx, query, slug).Scan(
+		&template.ID, &template.Name, &template.Description, &template.Slug,
+		&formFieldsJSON, &modulesJSON,
+		&redirectURL, &successMessage,
+		&customLogoURL, &customPrimaryColor,
+		&template.IsActive, &template.UsageCount, &template.CreatedBy,
+		&template.CreatedAt, &template.UpdatedAt,
+	)
+
+	if redirectURL.Valid {
+		template.RedirectURL = redirectURL.String
+	}
+	if successMessage.Valid {
+		template.SuccessMessage = successMessage.String
+	}
+	if customLogoURL.Valid {
+		template.CustomLogoURL = customLogoURL.String
+	}
+	if customPrimaryColor.Valid {
+		template.CustomPrimaryColor = customPrimaryColor.String
+	}
+
+	if err == sql.ErrNoRows {
+		return nil, fmt.Errorf("signup template not found")
+	}
+	if err != nil {
+		return nil, fmt.Errorf("error finding signup template: %w", err)
+	}
+
+	if err := json.Unmarshal(formFieldsJSON, &template.FormFields); err != nil {
+		return nil, fmt.Errorf("error unmarshaling form_fields: %w", err)
+	}
+
+	if err := json.Unmarshal(modulesJSON, &template.EnabledModules); err != nil {
+		return nil, fmt.Errorf("error unmarshaling enabled_modules: %w", err)
+	}
+
+	return &template, nil
+}
+
+// FindByID busca um template pelo ID
+func (r *SignupTemplateRepository) FindByID(ctx context.Context, id uuid.UUID) (*domain.SignupTemplate, error) {
+	query := `
+		SELECT id, name, description, slug, form_fields, enabled_modules,
+		       redirect_url, success_message, custom_logo_url, custom_primary_color,
+		       is_active, usage_count, created_by, created_at, updated_at
+		FROM signup_templates
+		WHERE id = $1
+	`
+
+	var template domain.SignupTemplate
+	var formFieldsJSON, modulesJSON []byte
+	var redirectURL, successMessage, customLogoURL, customPrimaryColor sql.NullString
+
+	err := r.db.QueryRowContext(ctx, query, id).Scan(
+		&template.ID, &template.Name, &template.Description, &template.Slug,
+		&formFieldsJSON, &modulesJSON,
+		&redirectURL, &successMessage,
+		&customLogoURL, &customPrimaryColor,
+		&template.IsActive, &template.UsageCount, &template.CreatedBy,
+		&template.CreatedAt, &template.UpdatedAt,
+	)
+
+	if redirectURL.Valid {
+		template.RedirectURL = redirectURL.String
+	}
+	if successMessage.Valid {
+		template.SuccessMessage = successMessage.String
+	}
+	if customLogoURL.Valid {
+		template.CustomLogoURL = customLogoURL.String
+	}
+	if customPrimaryColor.Valid {
+		template.CustomPrimaryColor = customPrimaryColor.String
+	}
+
+	if err == sql.ErrNoRows {
+		return nil, fmt.Errorf("signup template not found")
+	}
+	if err != nil {
+		return nil, fmt.Errorf("error finding signup template: %w", err)
+	}
+
+	if err := json.Unmarshal(formFieldsJSON, &template.FormFields); err != nil {
+		return nil, fmt.Errorf("error unmarshaling form_fields: %w", err)
+	}
+
+	if err := json.Unmarshal(modulesJSON, &template.EnabledModules); err != nil {
+		return nil, fmt.Errorf("error unmarshaling enabled_modules: %w", err)
+	}
+
+	return &template, nil
+}
+
+// List lista todos os templates
+func (r *SignupTemplateRepository) List(ctx context.Context) ([]*domain.SignupTemplate, error) {
+	query := `
+		SELECT id, name, description, slug, form_fields, enabled_modules,
+		       redirect_url, success_message, custom_logo_url, custom_primary_color,
+		       is_active, usage_count, created_by, created_at, updated_at
+		FROM signup_templates
+		ORDER BY created_at DESC
+	`
+
+	rows, err := r.db.QueryContext(ctx, query)
+	if err != nil {
+		return nil, fmt.Errorf("error listing signup templates: %w", err)
+	}
+	defer rows.Close()
+
+	var templates []*domain.SignupTemplate
+
+	for rows.Next() {
+		var template domain.SignupTemplate
+		var formFieldsJSON, modulesJSON []byte
+		var redirectURL, successMessage, customLogoURL, customPrimaryColor sql.NullString
+
+		err := rows.Scan(
+			&template.ID, &template.Name, &template.Description, &template.Slug,
+			&formFieldsJSON, &modulesJSON,
+			&redirectURL, &successMessage,
+			&customLogoURL, &customPrimaryColor,
+			&template.IsActive, &template.UsageCount, &template.CreatedBy,
+			&template.CreatedAt, &template.UpdatedAt,
+		)
+		if err != nil {
+			return nil, fmt.Errorf("error scanning signup template: %w", err)
+		}
+
+		if redirectURL.Valid {
+			template.RedirectURL = redirectURL.String
+		}
+		if successMessage.Valid {
+			template.SuccessMessage = successMessage.String
+		}
+		if customLogoURL.Valid {
+			template.CustomLogoURL = customLogoURL.String
+		}
+		if customPrimaryColor.Valid {
+			template.CustomPrimaryColor = customPrimaryColor.String
+		}
+
+		if err := json.Unmarshal(formFieldsJSON, &template.FormFields); err != nil {
+			return nil, fmt.Errorf("error unmarshaling form_fields: %w", err)
+		}
+
+		if err := json.Unmarshal(modulesJSON, &template.EnabledModules); err != nil {
+			return nil, fmt.Errorf("error unmarshaling enabled_modules: %w", err)
+		}
+
+		templates = append(templates, &template)
+	}
+
+	return templates, nil
+}
+
+// IncrementUsageCount incrementa o contador de uso
+func (r *SignupTemplateRepository) IncrementUsageCount(ctx context.Context, id uuid.UUID) error {
+	query := `UPDATE signup_templates SET usage_count = usage_count + 1 WHERE id = $1`
+	_, err := r.db.ExecContext(ctx, query, id)
+	return err
+}
+
+// Update atualiza um template
+func (r *SignupTemplateRepository) Update(ctx context.Context, template *domain.SignupTemplate) error {
+	formFieldsJSON, err := json.Marshal(template.FormFields)
+	if err != nil {
+		return fmt.Errorf("error marshaling form_fields: %w", err)
+	}
+
+	modulesJSON, err := json.Marshal(template.EnabledModules)
+	if err != nil {
+		return fmt.Errorf("error marshaling enabled_modules: %w", err)
+	}
+
+	query := `
+		UPDATE signup_templates SET
+			name = $1, description = $2, slug = $3, form_fields = $4, enabled_modules = $5,
+			redirect_url = $6, success_message = $7, custom_logo_url = $8, custom_primary_color = $9,
+			is_active = $10
+		WHERE id = $11
+	`
+
+	_, err = r.db.ExecContext(
+		ctx, query,
+		template.Name, template.Description, template.Slug,
+		formFieldsJSON, modulesJSON,
+		template.RedirectURL, template.SuccessMessage,
+		template.CustomLogoURL, template.CustomPrimaryColor,
+		template.IsActive, template.ID,
+	)
+
+	if err != nil {
+		return fmt.Errorf("error updating signup template: %w", err)
+	}
+
+	return nil
+}
+
+// Delete deleta um template
+func (r *SignupTemplateRepository) Delete(ctx context.Context, id uuid.UUID) error {
+	query := `DELETE FROM signup_templates WHERE id = $1`
+	_, err := r.db.ExecContext(ctx, query, id)
+	if err != nil {
+		return fmt.Errorf("error deleting signup template: %w", err)
+	}
+	return nil
+}

backend/internal/repository/subscription_repository.go

@@ -0,0 +1,203 @@
+package repository
+
+import (
+	"database/sql"
+	"time"
+
+	"aggios-app/backend/internal/domain"
+
+	"github.com/google/uuid"
+)
+
+// SubscriptionRepository handles database operations for subscriptions
+type SubscriptionRepository struct {
+	db *sql.DB
+}
+
+// NewSubscriptionRepository creates a new subscription repository
+func NewSubscriptionRepository(db *sql.DB) *SubscriptionRepository {
+	return &SubscriptionRepository{db: db}
+}
+
+// Create creates a new subscription
+func (r *SubscriptionRepository) Create(subscription *domain.Subscription) error {
+	query := `
+		INSERT INTO agency_subscriptions (id, agency_id, plan_id, billing_type, current_users, status, start_date, renewal_date, created_at, updated_at)
+		VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
+		RETURNING id, created_at, updated_at
+	`
+
+	now := time.Now()
+	subscription.ID = uuid.New()
+	subscription.CreatedAt = now
+	subscription.UpdatedAt = now
+	subscription.StartDate = now
+
+	// Set renewal date based on billing type
+	if subscription.BillingType == "annual" {
+		subscription.RenewalDate = now.AddDate(1, 0, 0)
+	} else {
+		subscription.RenewalDate = now.AddDate(0, 1, 0)
+	}
+
+	return r.db.QueryRow(
+		query,
+		subscription.ID,
+		subscription.AgencyID,
+		subscription.PlanID,
+		subscription.BillingType,
+		subscription.CurrentUsers,
+		subscription.Status,
+		subscription.StartDate,
+		subscription.RenewalDate,
+		subscription.CreatedAt,
+		subscription.UpdatedAt,
+	).Scan(&subscription.ID, &subscription.CreatedAt, &subscription.UpdatedAt)
+}
+
+// GetByID retrieves a subscription by ID
+func (r *SubscriptionRepository) GetByID(id uuid.UUID) (*domain.Subscription, error) {
+	query := `
+		SELECT id, agency_id, plan_id, billing_type, current_users, status, start_date, renewal_date, created_at, updated_at
+		FROM agency_subscriptions
+		WHERE id = $1
+	`
+
+	subscription := &domain.Subscription{}
+	err := r.db.QueryRow(query, id).Scan(
+		&subscription.ID,
+		&subscription.AgencyID,
+		&subscription.PlanID,
+		&subscription.BillingType,
+		&subscription.CurrentUsers,
+		&subscription.Status,
+		&subscription.StartDate,
+		&subscription.RenewalDate,
+		&subscription.CreatedAt,
+		&subscription.UpdatedAt,
+	)
+
+	return subscription, err
+}
+
+// GetByAgencyID retrieves a subscription by agency ID
+func (r *SubscriptionRepository) GetByAgencyID(agencyID uuid.UUID) (*domain.Subscription, error) {
+	query := `
+		SELECT id, agency_id, plan_id, billing_type, current_users, status, start_date, renewal_date, created_at, updated_at
+		FROM agency_subscriptions
+		WHERE agency_id = $1 AND status = 'active'
+		LIMIT 1
+	`
+
+	subscription := &domain.Subscription{}
+	err := r.db.QueryRow(query, agencyID).Scan(
+		&subscription.ID,
+		&subscription.AgencyID,
+		&subscription.PlanID,
+		&subscription.BillingType,
+		&subscription.CurrentUsers,
+		&subscription.Status,
+		&subscription.StartDate,
+		&subscription.RenewalDate,
+		&subscription.CreatedAt,
+		&subscription.UpdatedAt,
+	)
+
+	return subscription, err
+}
+
+// ListAll retrieves all subscriptions
+func (r *SubscriptionRepository) ListAll() ([]*domain.Subscription, error) {
+	query := `
+		SELECT id, agency_id, plan_id, billing_type, current_users, status, start_date, renewal_date, created_at, updated_at
+		FROM agency_subscriptions
+		ORDER BY created_at DESC
+	`
+
+	rows, err := r.db.Query(query)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+
+	var subscriptions []*domain.Subscription
+
+	for rows.Next() {
+		subscription := &domain.Subscription{}
+		err := rows.Scan(
+			&subscription.ID,
+			&subscription.AgencyID,
+			&subscription.PlanID,
+			&subscription.BillingType,
+			&subscription.CurrentUsers,
+			&subscription.Status,
+			&subscription.StartDate,
+			&subscription.RenewalDate,
+			&subscription.CreatedAt,
+			&subscription.UpdatedAt,
+		)
+
+		if err != nil {
+			return nil, err
+		}
+
+		subscriptions = append(subscriptions, subscription)
+	}
+
+	return subscriptions, rows.Err()
+}
+
+// Update updates a subscription
+func (r *SubscriptionRepository) Update(subscription *domain.Subscription) error {
+	query := `
+		UPDATE agency_subscriptions
+		SET plan_id = $2, billing_type = $3, current_users = $4, status = $5, renewal_date = $6, updated_at = $7
+		WHERE id = $1
+		RETURNING updated_at
+	`
+
+	subscription.UpdatedAt = time.Now()
+
+	return r.db.QueryRow(
+		query,
+		subscription.ID,
+		subscription.PlanID,
+		subscription.BillingType,
+		subscription.CurrentUsers,
+		subscription.Status,
+		subscription.RenewalDate,
+		subscription.UpdatedAt,
+	).Scan(&subscription.UpdatedAt)
+}
+
+// Delete deletes a subscription
+func (r *SubscriptionRepository) Delete(id uuid.UUID) error {
+	query := `DELETE FROM agency_subscriptions WHERE id = $1`
+	result, err := r.db.Exec(query, id)
+	if err != nil {
+		return err
+	}
+
+	rowsAffected, err := result.RowsAffected()
+	if err != nil {
+		return err
+	}
+
+	if rowsAffected == 0 {
+		return sql.ErrNoRows
+	}
+
+	return nil
+}
+
+// UpdateUserCount updates the current user count for a subscription
+func (r *SubscriptionRepository) UpdateUserCount(agencyID uuid.UUID, userCount int) error {
+	query := `
+		UPDATE agency_subscriptions
+		SET current_users = $2, updated_at = $3
+		WHERE agency_id = $1 AND status = 'active'
+	`
+
+	_, err := r.db.Exec(query, agencyID, userCount, time.Now())
+	return err
+}

backend/internal/repository/tenant_repository.go

@@ -19,14 +19,21 @@ func NewTenantRepository(db *sql.DB) *TenantRepository {
 	return &TenantRepository{db: db}
 }
 
+// DB returns the underlying database connection
+func (r *TenantRepository) DB() *sql.DB {
+	return r.db
+}
+
 // Create creates a new tenant
 func (r *TenantRepository) Create(tenant *domain.Tenant) error {
 	query := `
 		INSERT INTO tenants (
-			id, name, domain, subdomain, cnpj, razao_social, email, website, 
-			address, city, state, zip, description, industry, created_at, updated_at
+			id, name, domain, subdomain, cnpj, razao_social, email, phone, website,
+			address, neighborhood, number, complement, city, state, zip,
+			description, industry, team_size, primary_color, secondary_color,
+			logo_url, logo_horizontal_url, created_at, updated_at
 		)
-		VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16)
+		VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25)
 		RETURNING id, created_at, updated_at
 	`
 
@@ -44,13 +51,22 @@ func (r *TenantRepository) Create(tenant *domain.Tenant) error {
 		tenant.CNPJ,
 		tenant.RazaoSocial,
 		tenant.Email,
+		tenant.Phone,
 		tenant.Website,
 		tenant.Address,
+		tenant.Neighborhood,
+		tenant.Number,
+		tenant.Complement,
 		tenant.City,
 		tenant.State,
 		tenant.Zip,
 		tenant.Description,
 		tenant.Industry,
+		tenant.TeamSize,
+		tenant.PrimaryColor,
+		tenant.SecondaryColor,
+		tenant.LogoURL,
+		tenant.LogoHorizontalURL,
 		tenant.CreatedAt,
 		tenant.UpdatedAt,
 	).Scan(&tenant.ID, &tenant.CreatedAt, &tenant.UpdatedAt)
@@ -60,13 +76,15 @@ func (r *TenantRepository) Create(tenant *domain.Tenant) error {
 func (r *TenantRepository) FindByID(id uuid.UUID) (*domain.Tenant, error) {
 	query := `
 		SELECT id, name, domain, subdomain, cnpj, razao_social, email, phone, website,
-		       address, city, state, zip, description, industry, is_active, created_at, updated_at
+		       address, neighborhood, number, complement, city, state, zip, description, industry, team_size,
+		       primary_color, secondary_color, logo_url, logo_horizontal_url,
+		       is_active, created_at, updated_at
 		FROM tenants
 		WHERE id = $1
 	`
 
 	tenant := &domain.Tenant{}
-	var cnpj, razaoSocial, email, phone, website, address, city, state, zip, description, industry sql.NullString
+		var cnpj, razaoSocial, email, phone, website, address, neighborhood, number, complement, city, state, zip, description, industry, teamSize, primaryColor, secondaryColor, logoURL, logoHorizontalURL sql.NullString
 
 	err := r.db.QueryRow(query, id).Scan(
 		&tenant.ID,
@@ -79,11 +97,19 @@ func (r *TenantRepository) FindByID(id uuid.UUID) (*domain.Tenant, error) {
 		&phone,
 		&website,
 		&address,
+		&neighborhood,
+		&number,
+		&complement,
 		&city,
 		&state,
 		&zip,
 		&description,
 		&industry,
+		&teamSize,
+		&primaryColor,
+		&secondaryColor,
+		&logoURL,
+		&logoHorizontalURL,
 		&tenant.IsActive,
 		&tenant.CreatedAt,
 		&tenant.UpdatedAt,
@@ -116,6 +142,15 @@ func (r *TenantRepository) FindByID(id uuid.UUID) (*domain.Tenant, error) {
 	if address.Valid {
 		tenant.Address = address.String
 	}
+	if neighborhood.Valid {
+		tenant.Neighborhood = neighborhood.String
+	}
+	if number.Valid {
+		tenant.Number = number.String
+	}
+	if complement.Valid {
+		tenant.Complement = complement.String
+	}
 	if city.Valid {
 		tenant.City = city.String
 	}
@@ -131,6 +166,21 @@ func (r *TenantRepository) FindByID(id uuid.UUID) (*domain.Tenant, error) {
 	if industry.Valid {
 		tenant.Industry = industry.String
 	}
+	if teamSize.Valid {
+		tenant.TeamSize = teamSize.String
+	}
+	if primaryColor.Valid {
+		tenant.PrimaryColor = primaryColor.String
+	}
+	if secondaryColor.Valid {
+		tenant.SecondaryColor = secondaryColor.String
+	}
+	if logoURL.Valid {
+		tenant.LogoURL = logoURL.String
+	}
+	if logoHorizontalURL.Valid {
+		tenant.LogoHorizontalURL = logoHorizontalURL.String
+	}
 
 	return tenant, nil
 }
@@ -138,17 +188,23 @@ func (r *TenantRepository) FindByID(id uuid.UUID) (*domain.Tenant, error) {
 // FindBySubdomain finds a tenant by subdomain
 func (r *TenantRepository) FindBySubdomain(subdomain string) (*domain.Tenant, error) {
 	query := `
-		SELECT id, name, domain, subdomain, created_at, updated_at
+		SELECT id, name, domain, subdomain, primary_color, secondary_color, logo_url, logo_horizontal_url, created_at, updated_at
 		FROM tenants
 		WHERE subdomain = $1
 	`
 
 	tenant := &domain.Tenant{}
+	var primaryColor, secondaryColor, logoURL, logoHorizontalURL sql.NullString
+
 	err := r.db.QueryRow(query, subdomain).Scan(
 		&tenant.ID,
 		&tenant.Name,
 		&tenant.Domain,
 		&tenant.Subdomain,
+		&primaryColor,
+		&secondaryColor,
+		&logoURL,
+		&logoHorizontalURL,
 		&tenant.CreatedAt,
 		&tenant.UpdatedAt,
 	)
@@ -157,7 +213,24 @@ func (r *TenantRepository) FindBySubdomain(subdomain string) (*domain.Tenant, er
 		return nil, nil
 	}
 
-	return tenant, err
+	if err != nil {
+		return nil, err
+	}
+
+	if primaryColor.Valid {
+		tenant.PrimaryColor = primaryColor.String
+	}
+	if secondaryColor.Valid {
+		tenant.SecondaryColor = secondaryColor.String
+	}
+	if logoURL.Valid {
+		tenant.LogoURL = logoURL.String
+	}
+	if logoHorizontalURL.Valid {
+		tenant.LogoHorizontalURL = logoHorizontalURL.String
+	}
+
+	return tenant, nil
 }
 
 // SubdomainExists checks if a subdomain is already taken
@@ -171,7 +244,7 @@ func (r *TenantRepository) SubdomainExists(subdomain string) (bool, error) {
 // FindAll returns all tenants
 func (r *TenantRepository) FindAll() ([]*domain.Tenant, error) {
 	query := `
-		SELECT id, name, domain, subdomain, is_active, created_at, updated_at
+		SELECT id, name, domain, subdomain, email, phone, cnpj, logo_url, is_active, created_at, updated_at
 		FROM tenants
 		ORDER BY created_at DESC
 	`
@@ -185,11 +258,17 @@ func (r *TenantRepository) FindAll() ([]*domain.Tenant, error) {
 	var tenants []*domain.Tenant
 	for rows.Next() {
 		tenant := &domain.Tenant{}
+		var email, phone, cnpj, logoURL sql.NullString
+
 		err := rows.Scan(
 			&tenant.ID,
 			&tenant.Name,
 			&tenant.Domain,
 			&tenant.Subdomain,
+			&email,
+			&phone,
+			&cnpj,
+			&logoURL,
 			&tenant.IsActive,
 			&tenant.CreatedAt,
 			&tenant.UpdatedAt,
@@ -197,6 +276,20 @@ func (r *TenantRepository) FindAll() ([]*domain.Tenant, error) {
 		if err != nil {
 			return nil, err
 		}
+
+		if email.Valid {
+			tenant.Email = email.String
+		}
+		if phone.Valid {
+			tenant.Phone = phone.String
+		}
+		if cnpj.Valid {
+			tenant.CNPJ = cnpj.String
+		}
+		if logoURL.Valid {
+			tenant.LogoURL = logoURL.String
+		}
+
 		tenants = append(tenants, tenant)
 	}
 
@@ -209,7 +302,21 @@ func (r *TenantRepository) FindAll() ([]*domain.Tenant, error) {
 
 // Delete removes a tenant (and cascades to related data)
 func (r *TenantRepository) Delete(id uuid.UUID) error {
-	result, err := r.db.Exec(`DELETE FROM tenants WHERE id = $1`, id)
+	// Start transaction
+	tx, err := r.db.Begin()
+	if err != nil {
+		return err
+	}
+	defer tx.Rollback()
+
+	// Delete all users associated with this tenant first
+	_, err = tx.Exec(`DELETE FROM users WHERE tenant_id = $1`, id)
+	if err != nil {
+		return err
+	}
+
+	// Delete the tenant
+	result, err := tx.Exec(`DELETE FROM tenants WHERE id = $1`, id)
 	if err != nil {
 		return err
 	}
@@ -223,7 +330,8 @@ func (r *TenantRepository) Delete(id uuid.UUID) error {
 		return sql.ErrNoRows
 	}
 
-	return nil
+	// Commit transaction
+	return tx.Commit()
 }
 
 // UpdateProfile updates tenant profile information
@@ -237,13 +345,21 @@ func (r *TenantRepository) UpdateProfile(id uuid.UUID, updates map[string]interf
 			phone = COALESCE($5, phone),
 			website = COALESCE($6, website),
 			address = COALESCE($7, address),
-			city = COALESCE($8, city),
-			state = COALESCE($9, state),
-			zip = COALESCE($10, zip),
-			description = COALESCE($11, description),
-			industry = COALESCE($12, industry),
-			updated_at = $13
-		WHERE id = $14
+			neighborhood = COALESCE($8, neighborhood),
+			number = COALESCE($9, number),
+			complement = COALESCE($10, complement),
+			city = COALESCE($11, city),
+			state = COALESCE($12, state),
+			zip = COALESCE($13, zip),
+			description = COALESCE($14, description),
+			industry = COALESCE($15, industry),
+			team_size = COALESCE($16, team_size),
+			primary_color = COALESCE($17, primary_color),
+			secondary_color = COALESCE($18, secondary_color),
+			logo_url = COALESCE($19, logo_url),
+			logo_horizontal_url = COALESCE($20, logo_horizontal_url),
+			updated_at = $21
+		WHERE id = $22
 	`
 
 	_, err := r.db.Exec(
@@ -255,14 +371,29 @@ func (r *TenantRepository) UpdateProfile(id uuid.UUID, updates map[string]interf
 		updates["phone"],
 		updates["website"],
 		updates["address"],
+		updates["neighborhood"],
+		updates["number"],
+		updates["complement"],
 		updates["city"],
 		updates["state"],
 		updates["zip"],
 		updates["description"],
 		updates["industry"],
+		updates["team_size"],
+		updates["primary_color"],
+		updates["secondary_color"],
+		updates["logo_url"],
+		updates["logo_horizontal_url"],
 		time.Now(),
 		id,
 	)
 
 	return err
 }
+
+// UpdateStatus updates the is_active status of a tenant
+func (r *TenantRepository) UpdateStatus(id uuid.UUID, isActive bool) error {
+	query := `UPDATE tenants SET is_active = $1, updated_at = $2 WHERE id = $3`
+	_, err := r.db.Exec(query, isActive, time.Now(), id)
+	return err
+}

backend/internal/repository/user_repository.go

@@ -2,6 +2,7 @@ package repository
 
 import (
 	"database/sql"
+	"log"
 	"time"
 
 	"aggios-app/backend/internal/domain"
@@ -53,6 +54,8 @@ func (r *UserRepository) Create(user *domain.User) error {
 
 // FindByEmail finds a user by email
 func (r *UserRepository) FindByEmail(email string) (*domain.User, error) {
+	log.Printf("🔍 FindByEmail called with: %s", email)
+	
 	query := `
 		SELECT id, tenant_id, email, password_hash, first_name, role, created_at, updated_at
 		FROM users
@@ -72,10 +75,16 @@ func (r *UserRepository) FindByEmail(email string) (*domain.User, error) {
 	)
 
 	if err == sql.ErrNoRows {
+		log.Printf("❌ User not found: %s", email)
 		return nil, nil
 	}
+	if err != nil {
+		log.Printf("❌ DB error finding user %s: %v", email, err)
+		return nil, err
+	}
 
-	return user, err
+	log.Printf("✅ Found user: %s, role: %s", user.Email, user.Role)
+	return user, nil
 }
 
 // FindByID finds a user by ID

backend/internal/service/agency_service.go

@@ -60,24 +60,30 @@ func (s *AgencyService) RegisterAgency(req domain.RegisterAgencyRequest) (*domai
 	if req.Complement != "" {
 		address += " - " + req.Complement
 	}
-	if req.Neighborhood != "" {
-		address += " - " + req.Neighborhood
-	}
 
 	tenant := &domain.Tenant{
-		Name:        req.AgencyName,
-		Domain:      fmt.Sprintf("%s.%s", req.Subdomain, s.cfg.App.BaseDomain),
-		Subdomain:   req.Subdomain,
-		CNPJ:        req.CNPJ,
-		RazaoSocial: req.RazaoSocial,
-		Email:       req.AdminEmail,
-		Website:     req.Website,
-		Address:     address,
-		City:        req.City,
-		State:       req.State,
-		Zip:         req.CEP,
-		Description: req.Description,
-		Industry:    req.Industry,
+		Name:              req.AgencyName,
+		Domain:            fmt.Sprintf("%s.%s", req.Subdomain, s.cfg.App.BaseDomain),
+		Subdomain:         req.Subdomain,
+		CNPJ:              req.CNPJ,
+		RazaoSocial:       req.RazaoSocial,
+		Email:             req.AdminEmail,
+		Phone:             req.Phone,
+		Website:           req.Website,
+		Address:           address,
+		Neighborhood:      req.Neighborhood,
+		Number:            req.Number,
+		Complement:        req.Complement,
+		City:              req.City,
+		State:             req.State,
+		Zip:               req.CEP,
+		Description:       req.Description,
+		Industry:          req.Industry,
+		TeamSize:          req.TeamSize,
+		PrimaryColor:      req.PrimaryColor,
+		SecondaryColor:    req.SecondaryColor,
+		LogoURL:           req.LogoURL,
+		LogoHorizontalURL: req.LogoHorizontalURL,
 	}
 
 	if err := s.tenantRepo.Create(tenant); err != nil {
@@ -189,3 +195,16 @@ func (s *AgencyService) DeleteAgency(id uuid.UUID) error {
 
 	return s.tenantRepo.Delete(id)
 }
+
+// UpdateAgencyStatus updates the is_active status of a tenant
+func (s *AgencyService) UpdateAgencyStatus(id uuid.UUID, isActive bool) error {
+	tenant, err := s.tenantRepo.FindByID(id)
+	if err != nil {
+		return err
+	}
+	if tenant == nil {
+		return ErrTenantNotFound
+	}
+
+	return s.tenantRepo.UpdateStatus(id, isActive)
+}

backend/internal/service/auth_service.go

@@ -2,6 +2,7 @@ package service
 
 import (
 	"errors"
+	"log"
 	"time"
 
 	"aggios-app/backend/internal/config"
@@ -78,14 +79,20 @@ func (s *AuthService) Login(req domain.LoginRequest) (*domain.LoginResponse, err
 	// Find user by email
 	user, err := s.userRepo.FindByEmail(req.Email)
 	if err != nil {
+		log.Printf("❌ DB error finding user %s: %v", req.Email, err)
 		return nil, err
 	}
 	if user == nil {
+		log.Printf("❌ User not found: %s", req.Email)
 		return nil, ErrInvalidCredentials
 	}
 
+	log.Printf("🔍 Attempting login for %s with password_hash: %.10s...", req.Email, user.Password)
+	log.Printf("🔍 Provided password length: %d", len(req.Password))
+
 	// Verify password
 	if err := bcrypt.CompareHashAndPassword([]byte(user.Password), []byte(req.Password)); err != nil {
+		log.Printf("❌ Password mismatch for %s: %v", req.Email, err)
 		return nil, ErrInvalidCredentials
 	}
 

backend/internal/service/plan_service.go

@@ -0,0 +1,286 @@
+package service
+
+import (
+	"database/sql"
+	"errors"
+	"fmt"
+
+	"aggios-app/backend/internal/domain"
+	"aggios-app/backend/internal/repository"
+
+	"github.com/google/uuid"
+	"github.com/shopspring/decimal"
+)
+
+var (
+	ErrPlanNotFound           = errors.New("plan not found")
+	ErrPlanSlugTaken          = errors.New("plan slug already exists")
+	ErrInvalidUserRange       = errors.New("invalid user range: min_users must be less than or equal to max_users")
+	ErrSubscriptionNotFound   = errors.New("subscription not found")
+	ErrUserLimitExceeded      = errors.New("user limit exceeded for this plan")
+	ErrSubscriptionExists     = errors.New("agency already has an active subscription")
+)
+
+// PlanService handles plan business logic
+type PlanService struct {
+	planRepo         *repository.PlanRepository
+	subscriptionRepo *repository.SubscriptionRepository
+}
+
+// NewPlanService creates a new plan service
+func NewPlanService(planRepo *repository.PlanRepository, subscriptionRepo *repository.SubscriptionRepository) *PlanService {
+	return &PlanService{
+		planRepo:         planRepo,
+		subscriptionRepo: subscriptionRepo,
+	}
+}
+
+// CreatePlan creates a new plan
+func (s *PlanService) CreatePlan(req *domain.CreatePlanRequest) (*domain.Plan, error) {
+	// Validate user range
+	if req.MinUsers > req.MaxUsers && req.MaxUsers != -1 {
+		return nil, ErrInvalidUserRange
+	}
+
+	// Check if slug is unique
+	existing, _ := s.planRepo.GetBySlug(req.Slug)
+	if existing != nil {
+		return nil, ErrPlanSlugTaken
+	}
+
+	plan := &domain.Plan{
+		Name:            req.Name,
+		Slug:            req.Slug,
+		Description:     req.Description,
+		MinUsers:        req.MinUsers,
+		MaxUsers:        req.MaxUsers,
+		Features:        req.Features,
+		Differentiators: req.Differentiators,
+		StorageGB:       req.StorageGB,
+		IsActive:        req.IsActive,
+	}
+
+	// Convert prices if provided
+	if req.MonthlyPrice != nil {
+		price := decimal.NewFromFloat(*req.MonthlyPrice)
+		plan.MonthlyPrice = &price
+	}
+	if req.AnnualPrice != nil {
+		price := decimal.NewFromFloat(*req.AnnualPrice)
+		plan.AnnualPrice = &price
+	}
+
+	if err := s.planRepo.Create(plan); err != nil {
+		return nil, err
+	}
+
+	return plan, nil
+}
+
+// GetPlan retrieves a plan by ID
+func (s *PlanService) GetPlan(id uuid.UUID) (*domain.Plan, error) {
+	plan, err := s.planRepo.GetByID(id)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, ErrPlanNotFound
+		}
+		return nil, err
+	}
+	return plan, nil
+}
+
+// ListPlans retrieves all plans
+func (s *PlanService) ListPlans() ([]*domain.Plan, error) {
+	return s.planRepo.ListAll()
+}
+
+// ListActivePlans retrieves all active plans
+func (s *PlanService) ListActivePlans() ([]*domain.Plan, error) {
+	return s.planRepo.ListActive()
+}
+
+// UpdatePlan updates a plan
+func (s *PlanService) UpdatePlan(id uuid.UUID, req *domain.UpdatePlanRequest) (*domain.Plan, error) {
+	plan, err := s.planRepo.GetByID(id)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, ErrPlanNotFound
+		}
+		return nil, err
+	}
+
+	// Update fields if provided
+	if req.Name != nil {
+		plan.Name = *req.Name
+	}
+	if req.Slug != nil {
+		// Check if new slug is unique
+		existing, _ := s.planRepo.GetBySlug(*req.Slug)
+		if existing != nil && existing.ID != plan.ID {
+			return nil, ErrPlanSlugTaken
+		}
+		plan.Slug = *req.Slug
+	}
+	if req.Description != nil {
+		plan.Description = *req.Description
+	}
+	if req.MinUsers != nil {
+		plan.MinUsers = *req.MinUsers
+	}
+	if req.MaxUsers != nil {
+		plan.MaxUsers = *req.MaxUsers
+	}
+	if req.MonthlyPrice != nil {
+		price := decimal.NewFromFloat(*req.MonthlyPrice)
+		plan.MonthlyPrice = &price
+	}
+	if req.AnnualPrice != nil {
+		price := decimal.NewFromFloat(*req.AnnualPrice)
+		plan.AnnualPrice = &price
+	}
+	if req.Features != nil {
+		plan.Features = req.Features
+	}
+	if req.Differentiators != nil {
+		plan.Differentiators = req.Differentiators
+	}
+	if req.StorageGB != nil {
+		plan.StorageGB = *req.StorageGB
+	}
+	if req.IsActive != nil {
+		plan.IsActive = *req.IsActive
+	}
+
+	// Validate user range
+	if plan.MinUsers > plan.MaxUsers && plan.MaxUsers != -1 {
+		return nil, ErrInvalidUserRange
+	}
+
+	if err := s.planRepo.Update(plan); err != nil {
+		return nil, err
+	}
+
+	return plan, nil
+}
+
+// DeletePlan deletes a plan
+func (s *PlanService) DeletePlan(id uuid.UUID) error {
+	// Check if plan exists
+	if _, err := s.planRepo.GetByID(id); err != nil {
+		if err == sql.ErrNoRows {
+			return ErrPlanNotFound
+		}
+		return err
+	}
+
+	return s.planRepo.Delete(id)
+}
+
+// CreateSubscription creates a new subscription for an agency
+func (s *PlanService) CreateSubscription(req *domain.CreateSubscriptionRequest) (*domain.Subscription, error) {
+	// Check if plan exists
+	plan, err := s.planRepo.GetByID(req.PlanID)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, ErrPlanNotFound
+		}
+		return nil, err
+	}
+
+	// Check if agency already has active subscription
+	existing, err := s.subscriptionRepo.GetByAgencyID(req.AgencyID)
+	if err != nil && err != sql.ErrNoRows {
+		return nil, err
+	}
+	if existing != nil {
+		return nil, ErrSubscriptionExists
+	}
+
+	subscription := &domain.Subscription{
+		AgencyID:    req.AgencyID,
+		PlanID:      req.PlanID,
+		BillingType: req.BillingType,
+		Status:      "active",
+		CurrentUsers: 0,
+	}
+
+	if err := s.subscriptionRepo.Create(subscription); err != nil {
+		return nil, err
+	}
+
+	// Load plan details
+	subscription.PlanID = plan.ID
+
+	return subscription, nil
+}
+
+// GetSubscription retrieves a subscription by ID
+func (s *PlanService) GetSubscription(id uuid.UUID) (*domain.Subscription, error) {
+	subscription, err := s.subscriptionRepo.GetByID(id)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, ErrSubscriptionNotFound
+		}
+		return nil, err
+	}
+	return subscription, nil
+}
+
+// GetAgencySubscription retrieves an agency's active subscription
+func (s *PlanService) GetAgencySubscription(agencyID uuid.UUID) (*domain.Subscription, error) {
+	subscription, err := s.subscriptionRepo.GetByAgencyID(agencyID)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return nil, ErrSubscriptionNotFound
+		}
+		return nil, err
+	}
+	return subscription, nil
+}
+
+// ListSubscriptions retrieves all subscriptions
+func (s *PlanService) ListSubscriptions() ([]*domain.Subscription, error) {
+	return s.subscriptionRepo.ListAll()
+}
+
+// ValidateUserLimit checks if adding a user would exceed plan limit
+func (s *PlanService) ValidateUserLimit(agencyID uuid.UUID, newUserCount int) error {
+	subscription, err := s.subscriptionRepo.GetByAgencyID(agencyID)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return ErrSubscriptionNotFound
+		}
+		return err
+	}
+
+	plan, err := s.planRepo.GetByID(subscription.PlanID)
+	if err != nil {
+		if err == sql.ErrNoRows {
+			return ErrPlanNotFound
+		}
+		return err
+	}
+
+	if plan.MaxUsers != -1 && newUserCount > plan.MaxUsers {
+		return fmt.Errorf("%w (limit: %d, requested: %d)", ErrUserLimitExceeded, plan.MaxUsers, newUserCount)
+	}
+
+	return nil
+}
+
+// GetPlanByUserCount returns the appropriate plan for a given user count
+func (s *PlanService) GetPlanByUserCount(userCount int) (*domain.Plan, error) {
+	plans, err := s.planRepo.ListActive()
+	if err != nil {
+		return nil, err
+	}
+
+	// Find the plan that fits the user count
+	for _, plan := range plans {
+		if userCount >= plan.MinUsers && (plan.MaxUsers == -1 || userCount <= plan.MaxUsers) {
+			return plan, nil
+		}
+	}
+
+	return nil, fmt.Errorf("no plan found for user count: %d", userCount)
+}

docker-compose.yml

@@ -6,10 +6,6 @@ services:
     restart: unless-stopped
     command:
       - "--api.insecure=true"
-      - "--providers.docker=true"
-      - "--providers.docker.endpoint=tcp://host.docker.internal:2375"
-      - "--providers.docker.exposedbydefault=false"
-      - "--providers.docker.network=aggios-network"
       - "--providers.file.directory=/etc/traefik/dynamic"
       - "--providers.file.watch=true"
       - "--entrypoints.web.address=:80"
@@ -69,9 +65,24 @@ services:
     container_name: aggios-minio
     restart: unless-stopped
     command: server /data --console-address ":9001"
+    labels:
+      - "traefik.enable=true"
+      # Router para acesso aos arquivos (API S3)
+      - "traefik.http.routers.minio.rule=Host(`files.aggios.local`) || Host(`files.localhost`)"
+      - "traefik.http.routers.minio.entrypoints=web"
+      - "traefik.http.routers.minio.priority=100" # Prioridade alta para evitar captura pelo wildcard
+      - "traefik.http.services.minio.loadbalancer.server.port=9000"
+      - "traefik.http.services.minio.loadbalancer.passhostheader=true"
+      # Router para o Console do MinIO
+      - "traefik.http.routers.minio-console.rule=Host(`minio.aggios.local`) || Host(`minio.localhost`)"
+      - "traefik.http.routers.minio-console.entrypoints=web"
+      - "traefik.http.routers.minio-console.priority=100"
+      - "traefik.http.services.minio-console.loadbalancer.server.port=9001"
     environment:
       MINIO_ROOT_USER: minioadmin
       MINIO_ROOT_PASSWORD: ${MINIO_PASSWORD:-M1n10_S3cur3_P@ss_2025!}
+      MINIO_BROWSER_REDIRECT_URL: http://minio.localhost
+      MINIO_SERVER_URL: http://files.localhost
     volumes:
       - minio_data:/data
     ports:
@@ -111,6 +122,7 @@ services:
       REDIS_PORT: 6379
       REDIS_PASSWORD: ${REDIS_PASSWORD:-R3d1s_S3cur3_P@ss_2025!}
       MINIO_ENDPOINT: minio:9000
+      MINIO_PUBLIC_URL: http://files.localhost
       MINIO_ROOT_USER: minioadmin
       MINIO_ROOT_PASSWORD: ${MINIO_PASSWORD:-M1n10_S3cur3_P@ss_2025!}
     depends_on:
@@ -171,6 +183,31 @@ services:
     networks:
       - aggios-network
 
+  # Frontend - Agency (tenant-only)
+  agency:
+    build:
+      context: ./front-end-agency
+      dockerfile: Dockerfile
+    container_name: aggios-agency
+    restart: unless-stopped
+    labels:
+      - "traefik.enable=true"
+      - "traefik.http.routers.agency.rule=Host(`agency.aggios.local`) || Host(`agency.localhost`) || HostRegexp(`^.+\\.localhost$`)"
+      - "traefik.http.routers.agency.entrypoints=web"
+      - "traefik.http.routers.agency.priority=1" # Prioridade baixa para não conflitar com files/minio
+    environment:
+      - NODE_ENV=production
+      - NEXT_PUBLIC_API_URL=http://api.localhost
+      - API_INTERNAL_URL=http://backend:8080
+    healthcheck:
+      test: [ "CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:3000" ]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 40s
+    networks:
+      - aggios-network
+
 volumes:
   postgres_data:
     driver: local

front-end-agency/.gitignore

@@ -0,0 +1,41 @@
+# See https://help.github.com/articles/ignoring-files/ for more about ignoring files.
+
+# dependencies
+/node_modules
+/.pnp
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/versions
+
+# testing
+/coverage
+
+# next.js
+/.next/
+/out/
+
+# production
+/build
+
+# misc
+.DS_Store
+*.pem
+
+# debug
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+.pnpm-debug.log*
+
+# env files (can opt-in for committing if needed)
+.env*
+
+# vercel
+.vercel
+
+# typescript
+*.tsbuildinfo
+next-env.d.ts

front-end-agency/Dockerfile

@@ -0,0 +1,41 @@
+# Build stage
+FROM node:20-alpine AS builder
+
+WORKDIR /app
+
+# Copy package files
+COPY package.json package-lock.json ./
+
+# Install dependencies
+RUN npm ci
+
+# Copy source code
+COPY . .
+
+# Build Next.js
+RUN npm run build
+
+# Runtime stage
+FROM node:20-alpine
+
+WORKDIR /app
+
+# Copy package files
+COPY package.json package-lock.json ./
+
+# Install only production dependencies
+RUN npm ci --omit=dev
+
+# Copy built app from builder
+COPY --from=builder /app/.next ./.next
+COPY --from=builder /app/public ./public
+
+# Expose port
+EXPOSE 3000
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD node -e "require('http').get('http://localhost:3000', (r) => {if (r.statusCode !== 200) throw new Error(r.statusCode)})"
+
+# Start app
+CMD ["npm", "start"]

front-end-agency/README.md

@@ -0,0 +1,36 @@
+This is a [Next.js](https://nextjs.org) project bootstrapped with [`create-next-app`](https://nextjs.org/docs/app/api-reference/cli/create-next-app).
+
+## Getting Started
+
+First, run the development server:
+
+```bash
+npm run dev
+# or
+yarn dev
+# or
+pnpm dev
+# or
+bun dev
+```
+
+Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
+
+You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
+
+This project uses [`next/font`](https://nextjs.org/docs/app/building-your-application/optimizing/fonts) to automatically optimize and load [Geist](https://vercel.com/font), a new font family for Vercel.
+
+## Learn More
+
+To learn more about Next.js, take a look at the following resources:
+
+- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
+- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
+
+You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js) - your feedback and contributions are welcome!
+
+## Deploy on Vercel
+
+The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
+
+Check out our [Next.js deployment documentation](https://nextjs.org/docs/app/building-your-application/deploying) for more details.

front-end-agency/app/(agency)/AgencyLayoutClient.tsx

@@ -0,0 +1,130 @@
+'use client';
+
+import { DashboardLayout } from '@/components/layout/DashboardLayout';
+import { AgencyBranding } from '@/components/layout/AgencyBranding';
+import AuthGuard from '@/components/auth/AuthGuard';
+import {
+    HomeIcon,
+    RocketLaunchIcon,
+    ChartBarIcon,
+    BriefcaseIcon,
+    LifebuoyIcon,
+    CreditCardIcon,
+    DocumentTextIcon,
+    FolderIcon,
+    ShareIcon,
+} from '@heroicons/react/24/outline';
+
+const AGENCY_MENU_ITEMS = [
+    { id: 'dashboard', label: 'Visão Geral', href: '/dashboard', icon: HomeIcon },
+    {
+        id: 'crm',
+        label: 'CRM',
+        href: '/crm',
+        icon: RocketLaunchIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/crm' },
+            { label: 'Clientes', href: '/crm/clientes' },
+            { label: 'Funis', href: '/crm/funis' },
+            { label: 'Negociações', href: '/crm/negociacoes' },
+        ]
+    },
+    {
+        id: 'erp',
+        label: 'ERP',
+        href: '/erp',
+        icon: ChartBarIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/erp' },
+            { label: 'Fluxo de Caixa', href: '/erp/fluxo-caixa' },
+            { label: 'Contas a Pagar', href: '/erp/contas-pagar' },
+            { label: 'Contas a Receber', href: '/erp/contas-receber' },
+        ]
+    },
+    {
+        id: 'projetos',
+        label: 'Projetos',
+        href: '/projetos',
+        icon: BriefcaseIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/projetos' },
+            { label: 'Meus Projetos', href: '/projetos/lista' },
+            { label: 'Tarefas', href: '/projetos/tarefas' },
+            { label: 'Cronograma', href: '/projetos/cronograma' },
+        ]
+    },
+    {
+        id: 'helpdesk',
+        label: 'Helpdesk',
+        href: '/helpdesk',
+        icon: LifebuoyIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/helpdesk' },
+            { label: 'Chamados', href: '/helpdesk/chamados' },
+            { label: 'Base de Conhecimento', href: '/helpdesk/kb' },
+        ]
+    },
+    {
+        id: 'pagamentos',
+        label: 'Pagamentos',
+        href: '/pagamentos',
+        icon: CreditCardIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/pagamentos' },
+            { label: 'Cobranças', href: '/pagamentos/cobrancas' },
+            { label: 'Assinaturas', href: '/pagamentos/assinaturas' },
+        ]
+    },
+    {
+        id: 'contratos',
+        label: 'Contratos',
+        href: '/contratos',
+        icon: DocumentTextIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/contratos' },
+            { label: 'Ativos', href: '/contratos/ativos' },
+            { label: 'Modelos', href: '/contratos/modelos' },
+        ]
+    },
+    {
+        id: 'documentos',
+        label: 'Documentos',
+        href: '/documentos',
+        icon: FolderIcon,
+        subItems: [
+            { label: 'Meus Arquivos', href: '/documentos' },
+            { label: 'Compartilhados', href: '/documentos/compartilhados' },
+            { label: 'Lixeira', href: '/documentos/lixeira' },
+        ]
+    },
+    {
+        id: 'social',
+        label: 'Redes Sociais',
+        href: '/social',
+        icon: ShareIcon,
+        subItems: [
+            { label: 'Dashboard', href: '/social' },
+            { label: 'Agendamento', href: '/social/agendamento' },
+            { label: 'Relatórios', href: '/social/relatorios' },
+        ]
+    },
+];
+
+interface AgencyLayoutClientProps {
+    children: React.ReactNode;
+    colors?: {
+        primary: string;
+        secondary: string;
+    } | null;
+}
+
+export function AgencyLayoutClient({ children, colors }: AgencyLayoutClientProps) {
+    return (
+        <AuthGuard>
+            <AgencyBranding colors={colors} />
+            <DashboardLayout menuItems={AGENCY_MENU_ITEMS}>
+                {children}
+            </DashboardLayout>
+        </AuthGuard>
+    );
+}

front-end-agency/app/(agency)/contratos/page.tsx

@@ -0,0 +1,10 @@
+export default function ContratosPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Contratos</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Gestão de Contratos e Assinaturas em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/crm/page.tsx

@@ -0,0 +1,71 @@
+"use client";
+
+import {
+    UsersIcon,
+    CurrencyDollarIcon,
+    ChartPieIcon,
+    ArrowTrendingUpIcon,
+} from '@heroicons/react/24/outline';
+
+export default function CRMPage() {
+    const stats = [
+        { name: 'Leads Totais', value: '124', icon: UsersIcon, color: 'blue' },
+        { name: 'Oportunidades', value: 'R$ 450k', icon: CurrencyDollarIcon, color: 'green' },
+        { name: 'Taxa de Conversão', value: '24%', icon: ChartPieIcon, color: 'purple' },
+        { name: 'Crescimento', value: '+12%', icon: ArrowTrendingUpIcon, color: 'orange' },
+    ];
+
+    return (
+        <div className="p-6 h-full overflow-auto">
+            <div className="space-y-6">
+                <div>
+                    <h1 className="text-2xl font-bold text-gray-900 dark:text-white">
+                        Mission Control (CRM)
+                    </h1>
+                    <p className="mt-1 text-sm text-gray-600 dark:text-gray-400">
+                        Visão geral do relacionamento com clientes
+                    </p>
+                </div>
+
+                <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-4">
+                    {stats.map((stat) => {
+                        const Icon = stat.icon;
+                        return (
+                            <div
+                                key={stat.name}
+                                className="group relative overflow-hidden rounded-xl bg-white dark:bg-gray-900 p-4 border border-gray-200 dark:border-gray-800 transition-all"
+                            >
+                                <div className="flex items-center justify-between">
+                                    <div>
+                                        <p className="text-xs font-medium text-gray-600 dark:text-gray-400">
+                                            {stat.name}
+                                        </p>
+                                        <p className="mt-1 text-2xl font-bold text-gray-900 dark:text-white">
+                                            {stat.value}
+                                        </p>
+                                    </div>
+                                    <div
+                                        className={`rounded-lg p-2 bg-${stat.color}-100 dark:bg-${stat.color}-900/20`}
+                                    >
+                                        <Icon
+                                            className={`h-5 w-5 text-${stat.color}-600 dark:text-${stat.color}-400`}
+                                        />
+                                    </div>
+                                </div>
+                            </div>
+                        );
+                    })}
+                </div>
+
+                <div className="grid grid-cols-1 lg:grid-cols-2 gap-6">
+                    <div className="rounded-xl bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-800 p-6 h-64 flex items-center justify-center">
+                        <p className="text-gray-500">Funil de Vendas (Em breve)</p>
+                    </div>
+                    <div className="rounded-xl bg-white dark:bg-gray-900 border border-gray-200 dark:border-gray-800 p-6 h-64 flex items-center justify-center">
+                        <p className="text-gray-500">Atividades Recentes (Em breve)</p>
+                    </div>
+                </div>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/dashboard/page.tsx

@@ -0,0 +1,199 @@
+"use client";
+
+import { useEffect, useState } from 'react';
+import { getUser } from '@/lib/auth';
+import {
+    RocketLaunchIcon,
+    ChartBarIcon,
+    BriefcaseIcon,
+    LifebuoyIcon,
+    CreditCardIcon,
+    DocumentTextIcon,
+    FolderIcon,
+    ShareIcon,
+    ArrowTrendingUpIcon,
+    ArrowTrendingDownIcon,
+    CheckCircleIcon,
+    ClockIcon,
+} from '@heroicons/react/24/outline';
+
+export default function DashboardPage() {
+    const [userName, setUserName] = useState('');
+    const [greeting, setGreeting] = useState('');
+
+    useEffect(() => {
+        const user = getUser();
+        if (user) {
+            setUserName(user.name.split(' ')[0]); // Primeiro nome
+        }
+
+        const hour = new Date().getHours();
+        if (hour >= 5 && hour < 12) setGreeting('Bom dia');
+        else if (hour >= 12 && hour < 18) setGreeting('Boa tarde');
+        else setGreeting('Boa noite');
+    }, []);
+
+    const overviewStats = [
+        { name: 'Receita Total (Mês)', value: 'R$ 124.500', change: '+12%', changeType: 'increase', icon: ChartBarIcon, color: 'green' },
+        { name: 'Novos Leads', value: '45', change: '+5%', changeType: 'increase', icon: RocketLaunchIcon, color: 'blue' },
+        { name: 'Projetos Ativos', value: '12', change: '-1', changeType: 'decrease', icon: BriefcaseIcon, color: 'purple' },
+        { name: 'Chamados Abertos', value: '3', change: '-2', changeType: 'decrease', icon: LifebuoyIcon, color: 'orange' },
+    ];
+
+    const modules = [
+        {
+            title: 'CRM & Vendas',
+            icon: RocketLaunchIcon,
+            color: 'blue',
+            stats: [
+                { label: 'Propostas Enviadas', value: '8' },
+                { label: 'Aguardando Aprovação', value: '3' },
+                { label: 'Taxa de Conversão', value: '24%' },
+            ]
+        },
+        {
+            title: 'Financeiro & ERP',
+            icon: ChartBarIcon,
+            color: 'green',
+            stats: [
+                { label: 'A Receber', value: 'R$ 45.200' },
+                { label: 'A Pagar', value: 'R$ 12.800' },
+                { label: 'Fluxo de Caixa', value: 'Positivo' },
+            ]
+        },
+        {
+            title: 'Projetos & Tarefas',
+            icon: BriefcaseIcon,
+            color: 'purple',
+            stats: [
+                { label: 'Em Andamento', value: '12' },
+                { label: 'Atrasados', value: '1' },
+                { label: 'Concluídos (Mês)', value: '4' },
+            ]
+        },
+        {
+            title: 'Helpdesk',
+            icon: LifebuoyIcon,
+            color: 'orange',
+            stats: [
+                { label: 'Novos Chamados', value: '3' },
+                { label: 'Tempo Médio Resposta', value: '2h' },
+                { label: 'Satisfação', value: '4.8/5' },
+            ]
+        },
+        {
+            title: 'Documentos & Contratos',
+            icon: DocumentTextIcon,
+            color: 'indigo',
+            stats: [
+                { label: 'Contratos Ativos', value: '28' },
+                { label: 'A Vencer (30 dias)', value: '2' },
+                { label: 'Docs Armazenados', value: '1.2GB' },
+            ]
+        },
+        {
+            title: 'Redes Sociais',
+            icon: ShareIcon,
+            color: 'pink',
+            stats: [
+                { label: 'Posts Agendados', value: '14' },
+                { label: 'Engajamento', value: '+8.5%' },
+                { label: 'Novos Seguidores', value: '120' },
+            ]
+        }
+    ];
+
+    return (
+        <div className="p-6 h-full overflow-auto">
+            <div className="space-y-8">
+                {/* Header Personalizado */}
+                <div className="flex flex-col md:flex-row md:items-center justify-between gap-4">
+                    <div>
+                        <h1 className="text-2xl font-heading font-bold text-gray-900 dark:text-white">
+                            {greeting}, {userName || 'Administrador'}! 👋
+                        </h1>
+                        <p className="mt-1 text-sm text-gray-600 dark:text-gray-400">
+                            Aqui está o resumo da sua agência hoje. Tudo parece estar sob controle.
+                        </p>
+                    </div>
+                    <div className="flex items-center gap-3">
+                        <span className="text-xs font-medium px-3 py-1 rounded-full bg-green-100 text-green-700 dark:bg-green-900/30 dark:text-green-400 border border-green-200 dark:border-green-800 flex items-center gap-1">
+                            <span className="w-2 h-2 rounded-full bg-green-500 animate-pulse"></span>
+                            Sistema Operacional
+                        </span>
+                        <span className="text-xs text-gray-500 dark:text-gray-400">
+                            {new Date().toLocaleDateString('pt-BR', { weekday: 'long', day: 'numeric', month: 'long' })}
+                        </span>
+                    </div>
+                </div>
+
+                {/* Top Stats */}
+                <div className="grid grid-cols-1 gap-4 sm:grid-cols-2 lg:grid-cols-4">
+                    {overviewStats.map((stat) => {
+                        const Icon = stat.icon;
+                        return (
+                            <div
+                                key={stat.name}
+                                className="relative overflow-hidden rounded-xl bg-white dark:bg-zinc-900 p-4 border border-gray-200 dark:border-zinc-800 shadow-sm"
+                            >
+                                <div className="flex items-center justify-between">
+                                    <div className={`rounded-lg p-2 bg-${stat.color}-50 dark:bg-${stat.color}-900/20`}>
+                                        <Icon className={`h-6 w-6 text-${stat.color}-600 dark:text-${stat.color}-400`} />
+                                    </div>
+                                    <div className={`flex items-baseline text-sm font-semibold ${stat.changeType === 'increase' ? 'text-green-600' : 'text-red-600'
+                                        }`}>
+                                        {stat.changeType === 'increase' ? (
+                                            <ArrowTrendingUpIcon className="h-4 w-4 mr-1" />
+                                        ) : (
+                                            <ArrowTrendingDownIcon className="h-4 w-4 mr-1" />
+                                        )}
+                                        {stat.change}
+                                    </div>
+                                </div>
+                                <div className="mt-4">
+                                    <p className="text-sm font-medium text-gray-500 dark:text-gray-400">{stat.name}</p>
+                                    <p className="text-2xl font-bold text-gray-900 dark:text-white">{stat.value}</p>
+                                </div>
+                            </div>
+                        );
+                    })}
+                </div>
+
+                {/* Modules Grid */}
+                <div>
+                    <h2 className="text-lg font-semibold text-gray-900 dark:text-white mb-4">
+                        Performance por Módulo
+                    </h2>
+                    <div className="grid grid-cols-1 gap-6 sm:grid-cols-2 lg:grid-cols-3">
+                        {modules.map((module) => {
+                            const Icon = module.icon;
+                            return (
+                                <div
+                                    key={module.title}
+                                    className="rounded-xl bg-white dark:bg-zinc-900 border border-gray-200 dark:border-zinc-800 p-6 hover:border-gray-200 dark:hover:border-zinc-700 transition-colors"
+                                >
+                                    <div className="flex items-center gap-3 mb-6">
+                                        <div className={`p-2 rounded-lg bg-${module.color}-50 dark:bg-${module.color}-900/20`}>
+                                            <Icon className={`h-5 w-5 text-${module.color}-600 dark:text-${module.color}-400`} />
+                                        </div>
+                                        <h3 className="font-semibold text-gray-900 dark:text-white">
+                                            {module.title}
+                                        </h3>
+                                    </div>
+                                    <div className="space-y-4">
+                                        {module.stats.map((stat, idx) => (
+                                            <div key={idx} className="flex items-center justify-between text-sm">
+                                                <span className="text-gray-500 dark:text-gray-400">{stat.label}</span>
+                                                <span className="font-medium text-gray-900 dark:text-white">{stat.value}</span>
+                                            </div>
+                                        ))}
+                                    </div>
+                                </div>
+                            );
+                        })}
+                    </div>
+                </div>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/documentos/page.tsx

@@ -0,0 +1,10 @@
+export default function DocumentosPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Documentos</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Gestão Eletrônica de Documentos (GED) em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/erp/page.tsx

@@ -0,0 +1,10 @@
+export default function ERPPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">ERP</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Sistema Integrado de Gestão Empresarial em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/helpdesk/page.tsx

@@ -0,0 +1,10 @@
+export default function HelpdeskPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Helpdesk</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Central de Suporte e Chamados em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/layout.tsx

@@ -0,0 +1,34 @@
+import { Metadata } from 'next';
+import { getAgencyLogo, getAgencyColors } from '@/lib/server-api';
+import { AgencyLayoutClient } from './AgencyLayoutClient';
+
+// Forçar renderização dinâmica (não estática) para este layout
+// Necessário porque usamos headers() para pegar o subdomínio
+export const dynamic = 'force-dynamic';
+
+/**
+ * generateMetadata - Executado no servidor antes do render
+ * Define o favicon dinamicamente baseado no subdomínio da agência
+ */
+export async function generateMetadata(): Promise<Metadata> {
+    const logoUrl = await getAgencyLogo();
+
+    return {
+        icons: {
+            icon: logoUrl || '/favicon.ico',
+            shortcut: logoUrl || '/favicon.ico',
+            apple: logoUrl || '/favicon.ico',
+        },
+    };
+}
+
+export default async function AgencyLayout({
+    children,
+}: {
+    children: React.ReactNode;
+}) {
+    // Buscar cores da agência no servidor
+    const colors = await getAgencyColors();
+
+    return <AgencyLayoutClient colors={colors}>{children}</AgencyLayoutClient>;
+}

front-end-agency/app/(agency)/pagamentos/page.tsx

@@ -0,0 +1,10 @@
+export default function PagamentosPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Pagamentos</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Gestão de Pagamentos e Cobranças em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/page.tsx

@@ -0,0 +1,5 @@
+import { redirect } from 'next/navigation';
+
+export default function AgencyRootPage() {
+    redirect('/dashboard');
+}

front-end-agency/app/(agency)/projetos/page.tsx

@@ -0,0 +1,10 @@
+export default function ProjetosPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Projetos</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Gestão de Projetos em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(agency)/social/page.tsx

@@ -0,0 +1,10 @@
+export default function SocialPage() {
+    return (
+        <div className="p-6">
+            <h1 className="text-2xl font-bold text-gray-900 dark:text-white mb-4">Gestão de Redes Sociais</h1>
+            <div className="bg-white dark:bg-gray-900 rounded-xl border border-gray-200 dark:border-gray-800 p-8 text-center">
+                <p className="text-gray-500">Planejamento e Publicação de Posts em breve</p>
+            </div>
+        </div>
+    );
+}

front-end-agency/app/(auth)/recuperar-senha/page.tsx

@@ -0,0 +1,193 @@
+"use client";
+
+import { useState, useEffect } from "react";
+import Link from "next/link";
+import { Button, Input } from "@/components/ui";
+import toast, { Toaster } from 'react-hot-toast';
+import { EnvelopeIcon } from "@heroicons/react/24/outline";
+
+export default function RecuperarSenhaPage() {
+    const [isLoading, setIsLoading] = useState(false);
+    const [email, setEmail] = useState("");
+    const [emailSent, setEmailSent] = useState(false);
+    const [subdomain, setSubdomain] = useState<string>('');
+    const [isSuperAdmin, setIsSuperAdmin] = useState(false);
+
+    useEffect(() => {
+        if (typeof window !== 'undefined') {
+            const hostname = window.location.hostname;
+            const sub = hostname.split('.')[0];
+            setSubdomain(sub);
+            setIsSuperAdmin(sub === 'dash');
+        }
+    }, []);
+
+    const handleSubmit = async (e: React.FormEvent) => {
+        e.preventDefault();
+
+        // Validações básicas
+        if (!email) {
+            toast.error('Por favor, insira seu email');
+            return;
+        }
+
+        if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) {
+            toast.error('Por favor, insira um email válido');
+            return;
+        }
+
+        setIsLoading(true);
+
+        try {
+            // Simular envio de email
+            await new Promise((resolve) => setTimeout(resolve, 2000));
+
+            setEmailSent(true);
+            toast.success('Email de recuperação enviado com sucesso!');
+        } catch (error) {
+            toast.error('Erro ao enviar email. Tente novamente.');
+        } finally {
+            setIsLoading(false);
+        }
+    };
+
+    return (
+        <>
+            <Toaster
+                position="top-center"
+                toastOptions={{
+                    duration: 5000,
+                    style: {
+                        background: '#FFFFFF',
+                        color: '#000000',
+                        padding: '16px',
+                        borderRadius: '8px',
+                        border: '1px solid #E5E5E5',
+                        boxShadow: '0 4px 12px rgba(0, 0, 0, 0.15)',
+                    },
+                    error: {
+                        icon: '⚠️',
+                        style: {
+                            background: '#ef4444',
+                            color: '#FFFFFF',
+                            border: 'none',
+                        },
+                    },
+                    success: {
+                        icon: '✓',
+                        style: {
+                            background: '#10B981',
+                            color: '#FFFFFF',
+                            border: 'none',
+                        },
+                    },
+                }}
+            />
+            <div className="flex min-h-screen">
+                {/* Lado Esquerdo - Formulário */}
+                <div className="w-full lg:w-1/2 flex items-center justify-center px-6 sm:px-12 py-12">
+                    <div className="w-full max-w-md">
+                        {/* Logo mobile */}
+                        <div className="lg:hidden text-center mb-8">
+                            <div className="inline-block px-6 py-3 rounded-2xl" style={{ background: 'var(--brand-color)' }}>
+                                <h1 className="text-3xl font-bold text-white">
+                                    {isSuperAdmin ? 'aggios' : subdomain}
+                                </h1>
+                            </div>
+                        </div>
+
+                        {!emailSent ? (
+                            <>
+                                {/* Header */}
+                                <div className="mb-8">
+                                    <h2 className="text-[28px] font-bold text-zinc-900 dark:text-white">
+                                        Recuperar Senha
+                                    </h2>
+                                    <p className="text-[14px] text-zinc-600 dark:text-zinc-400 mt-2">
+                                        Digite seu email e enviaremos um link para redefinir sua senha
+                                    </p>
+                                </div>
+
+                                {/* Form */}
+                                <form onSubmit={handleSubmit} className="space-y-5">
+                                    <Input
+                                        label="Email"
+                                        type="email"
+                                        placeholder="seu@email.com"
+                                        leftIcon={<EnvelopeIcon className="w-5 h-5" />}
+                                        value={email}
+                                        onChange={(e) => setEmail(e.target.value)}
+                                        required
+                                    />
+
+                                    <Button
+                                        type="submit"
+                                        variant="primary"
+                                        size="lg"
+                                        className="w-full"
+                                        isLoading={isLoading}
+                                    >
+                                        Enviar link de recuperação
+                                    </Button>
+
+                                    <div className="text-center">
+                                        <Link
+                                            href="/login"
+                                            className="text-[14px] font-medium hover:opacity-80 transition-opacity"
+                                            style={{ color: 'var(--brand-color)' }}
+                                        >
+                                            Voltar para o login
+                                        </Link>
+                                    </div>
+                                </form>
+                            </>
+                        ) : (
+                            <div className="text-center">
+                                <div className="w-16 h-16 bg-green-100 rounded-full flex items-center justify-center mx-auto mb-6">
+                                    <i className="ri-mail-check-line text-3xl text-green-600"></i>
+                                </div>
+                                <h2 className="text-[24px] font-bold text-zinc-900 dark:text-white mb-2">
+                                    Verifique seu email
+                                </h2>
+                                <p className="text-zinc-600 dark:text-zinc-400 mb-8">
+                                    Enviamos um link de recuperação para <strong>{email}</strong>
+                                </p>
+                                <Button
+                                    variant="outline"
+                                    className="w-full"
+                                    onClick={() => setEmailSent(false)}
+                                >
+                                    Tentar outro email
+                                </Button>
+                                <div className="mt-6">
+                                    <Link
+                                        href="/login"
+                                        className="text-[14px] font-medium hover:opacity-80 transition-opacity"
+                                        style={{ color: 'var(--brand-color)' }}
+                                    >
+                                        Voltar para o login
+                                    </Link>
+                                </div>
+                            </div>
+                        )}
+                    </div>
+                </div>
+
+                {/* Lado Direito - Branding */}
+                <div className="hidden lg:flex lg:w-1/2 relative overflow-hidden" style={{ background: 'var(--brand-color)' }}>
+                    <div className="absolute inset-0 flex flex-col items-center justify-center p-12 text-white">
+                        <div className="max-w-md text-center">
+                            <h1 className="text-5xl font-bold mb-6">
+                                {isSuperAdmin ? 'aggios' : subdomain}
+                            </h1>
+                            <p className="text-xl opacity-90">
+                                Recupere o acesso à sua conta de forma segura e rápida.
+                            </p>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </>
+    );
+}
+

front-end-agency/app/LayoutWrapper.tsx

@@ -0,0 +1,53 @@
+'use client';
+
+import { ReactNode } from 'react';
+
+// Helper to lighten color
+const lightenColor = (color: string, percent: number) => {
+    const num = parseInt(color.replace("#", ""), 16),
+        amt = Math.round(2.55 * percent),
+        R = (num >> 16) + amt,
+        B = ((num >> 8) & 0x00ff) + amt,
+        G = (num & 0x0000ff) + amt;
+    return (
+        "#" +
+        (
+            0x1000000 +
+            (R < 255 ? (R < 1 ? 0 : R) : 255) * 0x10000 +
+            (B < 255 ? (B < 1 ? 0 : B) : 255) * 0x100 +
+            (G < 255 ? (G < 1 ? 0 : G) : 255)
+        )
+            .toString(16)
+            .slice(1)
+    );
+};
+
+const setBrandColors = (primary: string, secondary: string) => {
+    document.documentElement.style.setProperty('--brand-color', primary);
+    document.documentElement.style.setProperty('--brand-color-strong', secondary);
+
+    // Create a lighter version of primary for hover
+    const primaryLight = lightenColor(primary, 20); // Lighten by 20%
+    document.documentElement.style.setProperty('--brand-color-hover', primaryLight);
+
+    // Set RGB variables if needed by other components
+    const hexToRgb = (hex: string) => {
+        const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+        return result ? `${parseInt(result[1], 16)} ${parseInt(result[2], 16)} ${parseInt(result[3], 16)}` : null;
+    };
+
+    const primaryRgb = hexToRgb(primary);
+    const secondaryRgb = hexToRgb(secondary);
+    const primaryLightRgb = hexToRgb(primaryLight);
+
+    if (primaryRgb) document.documentElement.style.setProperty('--brand-rgb', primaryRgb);
+    if (secondaryRgb) document.documentElement.style.setProperty('--brand-strong-rgb', secondaryRgb);
+    if (primaryLightRgb) document.documentElement.style.setProperty('--brand-hover-rgb', primaryLightRgb);
+};
+
+export default function LayoutWrapper({ children }: { children: ReactNode }) {
+    // Temporariamente desativado o carregamento dinâmico de cores/tema para eliminar possíveis
+    // efeitos colaterais de hidratação e 429 no middleware/backend. Se precisar reativar, mover
+    // para nível de servidor (next/head ou metadata) para evitar mutações de DOM no cliente.
+    return <>{children}</>;
+}

front-end-agency/app/api/[...path]/route.ts

@@ -0,0 +1,80 @@
+import { NextRequest, NextResponse } from "next/server";
+
+export async function GET(req: NextRequest, { params }: { params: Promise<{ path: string[] }> }) {
+    const { path: pathArray } = await params;
+    const path = pathArray?.join("/") || "";
+    const token = req.headers.get("authorization");
+    const host = req.headers.get("host");
+
+    try {
+        const response = await fetch(`http://backend:8080/api/${path}${req.nextUrl.search}`, {
+            method: "GET",
+            headers: {
+                "Authorization": token || "",
+                "Content-Type": "application/json",
+                "X-Forwarded-Host": host || "",
+                "X-Original-Host": host || "",
+            },
+        });
+
+        const data = await response.json();
+        return NextResponse.json(data, { status: response.status });
+    } catch (error) {
+        console.error("API proxy error:", error);
+        return NextResponse.json({ error: "Internal Server Error" }, { status: 500 });
+    }
+}
+
+export async function PUT(req: NextRequest, { params }: { params: Promise<{ path: string[] }> }) {
+    const { path: pathArray } = await params;
+    const path = pathArray?.join("/") || "";
+    const token = req.headers.get("authorization");
+    const host = req.headers.get("host");
+    const body = await req.json();
+
+    try {
+        const response = await fetch(`http://backend:8080/api/${path}${req.nextUrl.search}`, {
+            method: "PUT",
+            headers: {
+                "Authorization": token || "",
+                "Content-Type": "application/json",
+                "X-Forwarded-Host": host || "",
+                "X-Original-Host": host || "",
+            },
+            body: JSON.stringify(body),
+        });
+
+        const data = await response.json();
+        return NextResponse.json(data, { status: response.status });
+    } catch (error) {
+        console.error("API proxy error:", error);
+        return NextResponse.json({ error: "Internal Server Error" }, { status: 500 });
+    }
+}
+
+export async function POST(req: NextRequest, { params }: { params: Promise<{ path: string[] }> }) {
+    const { path: pathArray } = await params;
+    const path = pathArray?.join("/") || "";
+    const token = req.headers.get("authorization");
+    const host = req.headers.get("host");
+    const body = await req.json();
+
+    try {
+        const response = await fetch(`http://backend:8080/api/${path}${req.nextUrl.search}`, {
+            method: "POST",
+            headers: {
+                "Authorization": token || "",
+                "Content-Type": "application/json",
+                "X-Forwarded-Host": host || "",
+                "X-Original-Host": host || "",
+            },
+            body: JSON.stringify(body),
+        });
+
+        const data = await response.json();
+        return NextResponse.json(data, { status: response.status });
+    } catch (error) {
+        console.error("API proxy error:", error);
+        return NextResponse.json({ error: "Internal Server Error" }, { status: 500 });
+    }
+}

front-end-agency/app/api/agency/logo/route.ts

@@ -0,0 +1,64 @@
+import { NextRequest, NextResponse } from 'next/server';
+
+const BACKEND_URL = process.env.API_INTERNAL_URL || 'http://aggios-backend:8080';
+
+export async function POST(request: NextRequest) {
+    try {
+        console.log('🔵 [Next.js] Logo upload route called');
+
+        const authorization = request.headers.get('authorization');
+
+        if (!authorization) {
+            console.log('❌ [Next.js] No authorization header');
+            return NextResponse.json(
+                { error: 'Unauthorized' },
+                { status: 401 }
+            );
+        }
+
+        console.log('✅ [Next.js] Authorization header present');
+
+        // Get form data from request
+        const formData = await request.formData();
+        const logo = formData.get('logo');
+        const type = formData.get('type');
+
+        console.log('📦 [Next.js] FormData received:', {
+            hasLogo: !!logo,
+            logoType: logo ? (logo as File).type : null,
+            logoSize: logo ? (logo as File).size : null,
+            type: type
+        });
+
+        console.log('🚀 [Next.js] Forwarding to backend:', BACKEND_URL);
+
+        // Forward to backend
+        const response = await fetch(`${BACKEND_URL}/api/agency/logo`, {
+            method: 'POST',
+            headers: {
+                'Authorization': authorization,
+            },
+            body: formData,
+        });
+
+        console.log('📡 [Next.js] Backend response status:', response.status);
+
+        if (!response.ok) {
+            const errorText = await response.text();
+            console.error('Backend error:', errorText);
+            return NextResponse.json(
+                { error: errorText || 'Failed to upload logo' },
+                { status: response.status }
+            );
+        }
+
+        const data = await response.json();
+        return NextResponse.json(data);
+    } catch (error) {
+        console.error('Logo upload error:', error);
+        return NextResponse.json(
+            { error: 'Internal server error: ' + (error instanceof Error ? error.message : String(error)) },
+            { status: 500 }
+        );
+    }
+}

front-end-agency/app/api/auth/login/route.ts

@@ -0,0 +1,29 @@
+import { NextRequest, NextResponse } from 'next/server';
+
+export async function POST(request: NextRequest) {
+    try {
+        const body = await request.json();
+
+        const response = await fetch('http://aggios-backend:8080/api/auth/login', {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json',
+            },
+            body: JSON.stringify(body),
+        });
+
+        const data = await response.json();
+
+        if (!response.ok) {
+            return NextResponse.json(data, { status: response.status });
+        }
+
+        return NextResponse.json(data);
+    } catch (error) {
+        console.error('Login error:', error);
+        return NextResponse.json(
+            { error: 'Erro ao processar login' },
+            { status: 500 }
+        );
+    }
+}

front-end-agency/app/api/tenant/public-config/route.ts

@@ -0,0 +1,51 @@
+import { NextRequest, NextResponse } from 'next/server';
+
+const API_BASE_URL = process.env.API_INTERNAL_URL || 'http://backend:8080';
+
+export async function GET(request: NextRequest) {
+    try {
+        const { searchParams } = new URL(request.url);
+        const subdomain = searchParams.get('subdomain');
+
+        if (!subdomain) {
+            return NextResponse.json(
+                { error: 'Subdomain is required' },
+                { status: 400 }
+            );
+        }
+
+        // Buscar configuração pública do tenant
+        const response = await fetch(
+            `${API_BASE_URL}/api/tenant/config?subdomain=${subdomain}`,
+            {
+                cache: 'no-store',
+                headers: {
+                    'Content-Type': 'application/json',
+                },
+            }
+        );
+
+        if (!response.ok) {
+            return NextResponse.json(
+                { error: 'Tenant not found' },
+                { status: 404 }
+            );
+        }
+
+        const data = await response.json();
+
+        // Retornar apenas dados públicos
+        return NextResponse.json({
+            name: data.name,
+            primary_color: data.primary_color,
+            secondary_color: data.secondary_color,
+            logo_url: data.logo_url,
+        });
+    } catch (error) {
+        console.error('Error fetching tenant config:', error);
+        return NextResponse.json(
+            { error: 'Internal server error' },
+            { status: 500 }
+        );
+    }
+}

front-end-agency/app/globals.css

@@ -0,0 +1,183 @@
+@config "../tailwind.config.js";
+
+@import "tailwindcss";
+@import "./tokens.css";
+
+@variant dark (&:where(.dark, .dark *));
+
+:root {
+  color-scheme: light;
+  --radius: 0.625rem;
+  --background: oklch(1 0 0);
+  --foreground: oklch(0.145 0 0);
+  --card: oklch(1 0 0);
+  --card-foreground: oklch(0.145 0 0);
+  --popover: oklch(1 0 0);
+  --popover-foreground: oklch(0.145 0 0);
+  --primary: oklch(0.205 0 0);
+  --primary-foreground: oklch(0.985 0 0);
+  --secondary: oklch(0.97 0 0);
+  --secondary-foreground: oklch(0.205 0 0);
+  --muted: oklch(0.97 0 0);
+  --muted-foreground: oklch(0.556 0 0);
+  --accent: oklch(0.97 0 0);
+  --accent-foreground: oklch(0.205 0 0);
+  --destructive: oklch(0.577 0.245 27.325);
+  --border: oklch(0.922 0 0);
+  --input: oklch(0.922 0 0);
+  --ring: oklch(0.708 0 0);
+  --chart-1: oklch(0.646 0.222 41.116);
+  --chart-2: oklch(0.6 0.118 184.704);
+  --chart-3: oklch(0.398 0.07 227.392);
+  --chart-4: oklch(0.828 0.189 84.429);
+  --chart-5: oklch(0.769 0.188 70.08);
+  --sidebar: oklch(0.985 0 0);
+  --sidebar-foreground: oklch(0.145 0 0);
+  --sidebar-primary: oklch(0.205 0 0);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.97 0 0);
+  --sidebar-accent-foreground: oklch(0.205 0 0);
+  --sidebar-border: oklch(0.922 0 0);
+  --sidebar-ring: oklch(0.708 0 0);
+}
+
+html.dark {
+  color-scheme: dark;
+}
+
+@layer base {
+  * {
+    font-family: var(--font-arimo), ui-sans-serif, system-ui, sans-serif;
+  }
+
+  a,
+  button,
+  [role="button"],
+  input[type="submit"],
+  input[type="reset"],
+  input[type="button"],
+  label[for] {
+    cursor: pointer;
+  }
+
+  body {
+    background-color: var(--color-surface-muted);
+    color: var(--color-text-primary);
+    transition: background-color 0.25s ease, color 0.25s ease;
+  }
+
+  ::selection {
+    background-color: var(--color-brand-500);
+    color: var(--color-text-inverse);
+  }
+
+  /* Seleção em campos de formulário usa o gradiente padrão da marca */
+  input::selection,
+  textarea::selection,
+  select::selection {
+    background: var(--color-gradient-brand);
+    color: var(--color-text-inverse);
+  }
+
+  .surface-card {
+    background-color: var(--color-surface-card);
+    border: 1px solid var(--color-border-strong);
+    box-shadow: 0 20px 80px rgba(15, 23, 42, 0.08);
+  }
+
+  .glass-panel {
+    background: linear-gradient(120deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
+    border: 1px solid rgba(255, 255, 255, 0.2);
+    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
+    backdrop-filter: blur(20px);
+  }
+
+  .gradient-text {
+    background: var(--color-gradient-brand);
+    -webkit-background-clip: text;
+    background-clip: text;
+    -webkit-text-fill-color: transparent;
+  }
+}
+
+@theme inline {
+  --radius-sm: calc(var(--radius) - 4px);
+  --radius-md: calc(var(--radius) - 2px);
+  --radius-lg: var(--radius);
+  --radius-xl: calc(var(--radius) + 4px);
+  --color-background: var(--background);
+  --color-foreground: var(--foreground);
+  --color-card: var(--card);
+  --color-card-foreground: var(--card-foreground);
+  --color-popover: var(--popover);
+  --color-popover-foreground: var(--popover-foreground);
+  --color-primary: var(--primary);
+  --color-primary-foreground: var(--primary-foreground);
+  --color-secondary: var(--secondary);
+  --color-secondary-foreground: var(--secondary-foreground);
+  --color-muted: var(--muted);
+  --color-muted-foreground: var(--muted-foreground);
+  --color-accent: var(--accent);
+  --color-accent-foreground: var(--accent-foreground);
+  --color-destructive: var(--destructive);
+  --color-border: var(--border);
+  --color-input: var(--input);
+  --color-ring: var(--ring);
+  --color-chart-1: var(--chart-1);
+  --color-chart-2: var(--chart-2);
+  --color-chart-3: var(--chart-3);
+  --color-chart-4: var(--chart-4);
+  --color-chart-5: var(--chart-5);
+  --color-sidebar: var(--sidebar);
+  --color-sidebar-foreground: var(--sidebar-foreground);
+  --color-sidebar-primary: var(--sidebar-primary);
+  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
+  --color-sidebar-accent: var(--sidebar-accent);
+  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
+  --color-sidebar-border: var(--sidebar-border);
+  --color-sidebar-ring: var(--sidebar-ring);
+}
+
+.dark {
+  --background: oklch(0.145 0 0);
+  --foreground: oklch(0.985 0 0);
+  --card: oklch(0.205 0 0);
+  --card-foreground: oklch(0.985 0 0);
+  --popover: oklch(0.205 0 0);
+  --popover-foreground: oklch(0.985 0 0);
+  --primary: oklch(0.922 0 0);
+  --primary-foreground: oklch(0.205 0 0);
+  --secondary: oklch(0.269 0 0);
+  --secondary-foreground: oklch(0.985 0 0);
+  --muted: oklch(0.269 0 0);
+  --muted-foreground: oklch(0.708 0 0);
+  --accent: oklch(0.269 0 0);
+  --accent-foreground: oklch(0.985 0 0);
+  --destructive: oklch(0.704 0.191 22.216);
+  --border: oklch(1 0 0 / 10%);
+  --input: oklch(1 0 0 / 15%);
+  --ring: oklch(0.556 0 0);
+  --chart-1: oklch(0.488 0.243 264.376);
+  --chart-2: oklch(0.696 0.17 162.48);
+  --chart-3: oklch(0.769 0.188 70.08);
+  --chart-4: oklch(0.627 0.265 303.9);
+  --chart-5: oklch(0.645 0.246 16.439);
+  --sidebar: oklch(0.205 0 0);
+  --sidebar-foreground: oklch(0.985 0 0);
+  --sidebar-primary: oklch(0.488 0.243 264.376);
+  --sidebar-primary-foreground: oklch(0.985 0 0);
+  --sidebar-accent: oklch(0.269 0 0);
+  --sidebar-accent-foreground: oklch(0.985 0 0);
+  --sidebar-border: oklch(1 0 0 / 10%);
+  --sidebar-ring: oklch(0.556 0 0);
+}
+
+@layer base {
+  * {
+    @apply border-border outline-ring/50;
+  }
+
+  body {
+    @apply bg-background text-foreground;
+  }
+}

front-end-agency/app/layout.tsx

@@ -0,0 +1,64 @@
+import type { Metadata } from "next";
+import { Arimo, Open_Sans, Fira_Code } from "next/font/google";
+import "./globals.css";
+import LayoutWrapper from "./LayoutWrapper";
+import { ThemeProvider } from "next-themes";
+import { getAgencyLogo } from "@/lib/server-api";
+
+const arimo = Arimo({
+  variable: "--font-arimo",
+  subsets: ["latin"],
+  weight: ["400", "500", "600", "700"],
+});
+
+const openSans = Open_Sans({
+  variable: "--font-open-sans",
+  subsets: ["latin"],
+  weight: ["600", "700"],
+});
+
+const firaCode = Fira_Code({
+  variable: "--font-fira-code",
+  subsets: ["latin"],
+  weight: ["400", "600"],
+});
+
+export async function generateMetadata(): Promise<Metadata> {
+  const logoUrl = await getAgencyLogo();
+
+  // Adicionar timestamp para forçar atualização do favicon
+  const faviconUrl = logoUrl
+    ? `${logoUrl}?v=${Date.now()}`
+    : '/favicon.ico';
+
+  return {
+    title: "Aggios - Dashboard",
+    description: "Plataforma SaaS para agências digitais",
+    icons: {
+      icon: faviconUrl,
+      shortcut: faviconUrl,
+      apple: faviconUrl,
+    },
+  };
+}
+
+export default function RootLayout({
+  children,
+}: Readonly<{
+  children: React.ReactNode;
+}>) {
+  return (
+    <html lang="pt-BR" suppressHydrationWarning>
+      <head>
+        <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/remixicon@4.3.0/fonts/remixicon.css" />
+      </head>
+      <body className={`${arimo.variable} ${openSans.variable} ${firaCode.variable} antialiased`} suppressHydrationWarning>
+        <ThemeProvider attribute="class" defaultTheme="light" enableSystem={false}>
+          <LayoutWrapper>
+            {children}
+          </LayoutWrapper>
+        </ThemeProvider>
+      </body>
+    </html>
+  );
+}

front-end-agency/app/login/page.tsx

@@ -0,0 +1,340 @@
+"use client";
+
+import { useState, useEffect } from "react";
+import Link from "next/link";
+import { Button, Input, Checkbox } from "@/components/ui";
+import { saveAuth, isAuthenticated, getToken, clearAuth } from '@/lib/auth';
+import { API_ENDPOINTS } from '@/lib/api';
+import dynamic from 'next/dynamic';
+import { LoginBranding } from '@/components/auth/LoginBranding';
+import {
+    EnvelopeIcon,
+    LockClosedIcon,
+    ShieldCheckIcon,
+    BoltIcon,
+    UserGroupIcon,
+    ChartBarIcon,
+    ExclamationCircleIcon,
+    CheckCircleIcon
+} from "@heroicons/react/24/outline";
+
+const ThemeToggle = dynamic(() => import('@/components/ThemeToggle'), { ssr: false });
+
+export default function LoginPage() {
+    const [isLoading, setIsLoading] = useState(false);
+    const [isSuperAdmin, setIsSuperAdmin] = useState(false);
+    const [subdomain, setSubdomain] = useState<string>('');
+    const [errorMessage, setErrorMessage] = useState<string>('');
+    const [successMessage, setSuccessMessage] = useState<string>('');
+    const [formData, setFormData] = useState({
+        email: "",
+        password: "",
+        rememberMe: false,
+    });
+
+    useEffect(() => {
+        if (typeof window !== 'undefined') {
+            const hostname = window.location.hostname;
+            const sub = hostname.split('.')[0];
+            const superAdmin = sub === 'dash';
+            setSubdomain(sub);
+            setIsSuperAdmin(superAdmin);
+
+            if (isAuthenticated()) {
+                // Validar token antes de redirecionar para evitar loops
+                const token = getToken();
+                fetch(API_ENDPOINTS.me, {
+                    headers: {
+                        'Authorization': `Bearer ${token}`
+                    }
+                })
+                    .then(res => {
+                        if (res.ok) {
+                            const target = superAdmin ? '/superadmin' : '/dashboard';
+                            window.location.href = target;
+                        } else {
+                            // Token inválido ou expirado
+                            clearAuth();
+                        }
+                    })
+                    .catch((err) => {
+                        console.error('Erro ao validar sessão:', err);
+                        // Em caso de erro de rede, não redireciona nem limpa, deixa o usuário tentar logar
+                    });
+            }
+        }
+    }, []);
+
+    const handleSubmit = async (e: React.FormEvent) => {
+        e.preventDefault();
+        setErrorMessage('');
+        setSuccessMessage('');
+
+        // Validações do lado do cliente
+        if (!formData.email) {
+            setErrorMessage('Por favor, insira seu email para continuar.');
+            return;
+        }
+
+        if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(formData.email)) {
+            setErrorMessage('Ops! O formato do email não parece correto. Por favor, verifique e tente novamente.');
+            return;
+        }
+
+        if (!formData.password) {
+            setErrorMessage('Por favor, insira sua senha para acessar sua conta.');
+            return;
+        }
+
+        if (formData.password.length < 3) {
+            setErrorMessage('A senha parece muito curta. Por favor, verifique se digitou corretamente.');
+            return;
+        }
+
+        setIsLoading(true);
+
+        try {
+            const response = await fetch('/api/auth/login', {
+                method: 'POST',
+                headers: {
+                    'Content-Type': 'application/json',
+                },
+                body: JSON.stringify({
+                    email: formData.email,
+                    password: formData.password,
+                }),
+            });
+
+            if (!response.ok) {
+                const error = await response.json().catch(() => ({}));
+
+                // Mensagens humanizadas para cada tipo de erro
+                if (response.status === 401 || response.status === 403) {
+                    setErrorMessage('Email ou senha incorretos. Por favor, verifique seus dados e tente novamente.');
+                } else if (response.status >= 500) {
+                    setErrorMessage('Estamos com problemas no servidor no momento. Por favor, tente novamente em alguns instantes.');
+                } else {
+                    setErrorMessage(error.message || 'Algo deu errado ao tentar fazer login. Por favor, tente novamente.');
+                }
+
+                setIsLoading(false);
+                return;
+            }
+
+            const data = await response.json();
+
+            saveAuth(data.token, data.user);
+
+            console.log('Login successful:', data.user);
+
+            setSuccessMessage('Login realizado com sucesso! Redirecionando você agora...');
+
+            setTimeout(() => {
+                const target = isSuperAdmin ? '/superadmin' : '/dashboard';
+                window.location.href = target;
+            }, 1000);
+        } catch (error: any) {
+            console.error('Login error:', error);
+            setErrorMessage('Não conseguimos conectar ao servidor. Verifique sua conexão com a internet e tente novamente.');
+            setIsLoading(false);
+        }
+    };
+
+    return (
+        <>
+            {/* Script inline para aplicar cor primária ANTES do React */}
+            <script
+                dangerouslySetInnerHTML={{
+                    __html: `
+                        (function() {
+                            try {
+                                const cachedPrimary = localStorage.getItem('agency-primary-color');
+                                if (cachedPrimary) {
+                                    function hexToRgb(hex) {
+                                        const result = /^#?([a-f\\d]{2})([a-f\\d]{2})([a-f\\d]{2})$/i.exec(hex);
+                                        return result 
+                                            ? parseInt(result[1], 16) + ' ' + parseInt(result[2], 16) + ' ' + parseInt(result[3], 16)
+                                            : null;
+                                    }
+                                    
+                                    const primaryRgb = hexToRgb(cachedPrimary);
+                                    
+                                    if (primaryRgb) {
+                                        const root = document.documentElement;
+                                        root.style.setProperty('--brand-color', cachedPrimary);
+                                        root.style.setProperty('--gradient', 'linear-gradient(135deg, ' + cachedPrimary + ', ' + cachedPrimary + ')');
+                                        root.style.setProperty('--brand-rgb', primaryRgb);
+                                        root.style.setProperty('--brand-strong-rgb', primaryRgb);
+                                        root.style.setProperty('--brand-hover-rgb', primaryRgb);
+                                    }
+                                }
+                            } catch(e) {}
+                        })();
+                    `,
+                }}
+            />
+            <LoginBranding />
+            <div className="flex min-h-screen">
+                {/* Lado Esquerdo - Formulário */}
+                <div className="w-full lg:w-1/2 flex items-center justify-center px-6 sm:px-12 py-12">
+                    <div className="w-full max-w-md">
+                        {/* Logo mobile */}
+                        <div className="lg:hidden text-center mb-8">
+                            <div className="inline-block px-6 py-3 rounded-2xl" style={{ background: 'var(--brand-color)' }}>
+                                <h1 className="text-3xl font-bold text-white">
+                                    {isSuperAdmin ? 'aggios' : subdomain}
+                                </h1>
+                            </div>
+                        </div>
+
+                        {/* Theme Toggle */}
+                        <div className="flex justify-end mb-4">
+                            <ThemeToggle />
+                        </div>
+
+                        {/* Header */}
+                        <div className="mb-8">
+                            <h2 className="text-[28px] font-bold text-[#000000] dark:text-white">
+                                {isSuperAdmin ? 'Painel Administrativo' : 'Bem-vindo de volta'}
+                            </h2>
+                            <p className="text-[14px] text-[#7D7D7D] dark:text-gray-400 mt-2">
+                                {isSuperAdmin
+                                    ? 'Acesso exclusivo para administradores Aggios'
+                                    : 'Entre com suas credenciais para acessar o painel'
+                                }
+                            </p>
+                        </div>
+
+                        {/* Form */}
+                        <form onSubmit={handleSubmit} className="space-y-5">
+                            {/* Mensagem de Erro */}
+                            {errorMessage && (
+                                <div className="flex items-start gap-3 p-4 rounded-lg bg-red-50 dark:bg-red-900/20 border border-red-200 dark:border-red-800">
+                                    <ExclamationCircleIcon className="w-5 h-5 text-red-600 dark:text-red-400 flex-shrink-0 mt-0.5" />
+                                    <p className="text-sm text-red-800 dark:text-red-300 leading-relaxed">
+                                        {errorMessage}
+                                    </p>
+                                </div>
+                            )}
+
+                            {/* Mensagem de Sucesso */}
+                            {successMessage && (
+                                <div className="flex items-start gap-3 p-4 rounded-lg bg-green-50 dark:bg-green-900/20 border border-green-200 dark:border-green-800">
+                                    <CheckCircleIcon className="w-5 h-5 text-green-600 dark:text-green-400 flex-shrink-0 mt-0.5" />
+                                    <p className="text-sm text-green-800 dark:text-green-300 leading-relaxed">
+                                        {successMessage}
+                                    </p>
+                                </div>
+                            )}
+
+                            <Input
+                                label="Email"
+                                type="email"
+                                placeholder="seu@email.com"
+                                leftIcon={<EnvelopeIcon className="w-5 h-5" />}
+                                value={formData.email}
+                                onChange={(e) => {
+                                    setFormData({ ...formData, email: e.target.value });
+                                    setErrorMessage(''); // Limpa o erro ao digitar
+                                }}
+                                required
+                            />
+
+                            <Input
+                                label="Senha"
+                                type="password"
+                                placeholder="Digite sua senha"
+                                leftIcon={<LockClosedIcon className="w-5 h-5" />}
+                                value={formData.password}
+                                onChange={(e) => {
+                                    setFormData({ ...formData, password: e.target.value });
+                                    setErrorMessage(''); // Limpa o erro ao digitar
+                                }}
+                                required
+                            />
+
+                            <div className="flex items-center justify-between">
+                                <Checkbox
+                                    id="rememberMe"
+                                    label="Lembrar de mim"
+                                    checked={formData.rememberMe}
+                                    onChange={(e) => setFormData({ ...formData, rememberMe: e.target.checked })}
+                                />
+                                <Link
+                                    href="/recuperar-senha"
+                                    className="text-[14px] font-medium hover:opacity-80 transition-opacity"
+                                    style={{ color: 'var(--brand-color)' }}
+                                >
+                                    Esqueceu a senha?
+                                </Link>
+                            </div>
+
+                            <Button
+                                type="submit"
+                                variant="primary"
+                                size="lg"
+                                className="w-full"
+                                disabled={isLoading}
+                            >
+                                {isLoading ? 'Entrando...' : 'Entrar'}
+                            </Button>
+
+                            {/* Link para cadastro - apenas para agências */}
+                            {!isSuperAdmin && (
+                                <p className="text-center text-[14px] text-[#7D7D7D] dark:text-gray-400">
+                                    Ainda não tem conta?{' '}
+                                    <a
+                                        href="http://dash.localhost/cadastro"
+                                        className="font-medium hover:opacity-80 transition-opacity"
+                                        style={{ color: 'var(--brand-color)' }}
+                                    >
+                                        Cadastre sua agência
+                                    </a>
+                                </p>
+                            )}
+                        </form>
+                    </div>
+                </div>
+
+                {/* Lado Direito - Branding */}
+                <div className="hidden lg:flex lg:w-1/2 relative overflow-hidden" style={{ background: 'var(--brand-color)' }}>
+                    <div className="absolute inset-0 flex flex-col items-center justify-center p-12 text-white">
+                        <div className="max-w-md text-center">
+                            <h1 className="text-5xl font-bold mb-6">
+                                {isSuperAdmin ? 'aggios' : subdomain}
+                            </h1>
+                            <p className="text-xl opacity-90 mb-8">
+                                {isSuperAdmin
+                                    ? 'Gerencie todas as agências em um só lugar'
+                                    : 'Gerencie seus clientes com eficiência'
+                                }
+                            </p>
+                            <div className="grid grid-cols-2 gap-6 text-left">
+                                <div>
+                                    <ShieldCheckIcon className="w-8 h-8 mb-2" />
+                                    <h3 className="font-semibold mb-1">Seguro</h3>
+                                    <p className="text-sm opacity-80">Proteção de dados</p>
+                                </div>
+                                <div>
+                                    <BoltIcon className="w-8 h-8 mb-2" />
+                                    <h3 className="font-semibold mb-1">Rápido</h3>
+                                    <p className="text-sm opacity-80">Performance otimizada</p>
+                                </div>
+                                <div>
+                                    <UserGroupIcon className="w-8 h-8 mb-2" />
+                                    <h3 className="font-semibold mb-1">Colaborativo</h3>
+                                    <p className="text-sm opacity-80">Trabalho em equipe</p>
+                                </div>
+                                <div>
+                                    <ChartBarIcon className="w-8 h-8 mb-2" />
+                                    <h3 className="font-semibold mb-1">Insights</h3>
+                                    <p className="text-sm opacity-80">Relatórios detalhados</p>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+        </>
+    );
+}

front-end-agency/app/not-found.tsx

@@ -0,0 +1,146 @@
+"use client";
+
+import Link from "next/link";
+import { Button } from "@/components/ui";
+
+export default function NotFound() {
+    return (
+        <div className="flex min-h-screen">
+            {/* Lado Esquerdo - Conteúdo 404 */}
+            <div className="w-full lg:w-1/2 flex items-center justify-center px-6 sm:px-12 py-12">
+                <div className="w-full max-w-md text-center">
+                    {/* Logo mobile */}
+                    <div className="lg:hidden mb-8">
+                        <div className="inline-block px-6 py-3 rounded-2xl bg-linear-to-r from-brand-500 to-brand-700">
+                            <h1 className="text-3xl font-bold text-white">aggios</h1>
+                        </div>
+                    </div>
+
+                    {/* 404 Number */}
+                    <div className="mb-6">
+                        <h1 className="text-[120px] font-bold leading-none gradient-text">
+                            404
+                        </h1>
+                    </div>
+
+                    {/* Message */}
+                    <div className="mb-6">
+                        <h2 className="text-[28px] font-bold text-[#000000] mb-2">
+                            Página não encontrada
+                        </h2>
+                        <p className="text-[14px] text-[#7D7D7D] leading-relaxed">
+                            Desculpe, a página que você está procurando não existe ou foi movida.
+                            Verifique a URL ou volte para a página inicial.
+                        </p>
+                    </div>
+
+                    {/* Actions */}
+                    <div className="space-y-3">
+                        <Button
+                            variant="primary"
+                            className="w-full"
+                            size="lg"
+                            leftIcon="ri-login-box-line"
+                            onClick={() => window.location.href = '/login'}
+                        >
+                            Fazer login
+                        </Button>
+
+                        <Button
+                            variant="outline"
+                            className="w-full"
+                            size="lg"
+                            leftIcon="ri-user-add-line"
+                            onClick={() => window.location.href = '/cadastro'}
+                        >
+                            Criar conta
+                        </Button>
+                    </div>
+
+                    {/* Help Section */}
+                    <div className="mt-8 p-5 bg-[#F5F5F5] rounded-lg text-left">
+                        <h4 className="text-[13px] font-semibold text-[#000000] mb-3 flex items-center gap-2">
+                            <i className="ri-questionnaire-line text-[16px] gradient-text" />
+                            Precisa de ajuda?
+                        </h4>
+                        <ul className="text-[13px] text-[#7D7D7D] space-y-2">
+                            <li className="flex items-start gap-2">
+                                <i className="ri-arrow-right-s-line text-[16px] gradient-text mt-0.5" />
+                                <span>Verifique se a URL está correta</span>
+                            </li>
+                            <li className="flex items-start gap-2">
+                                <i className="ri-arrow-right-s-line text-[16px] gradient-text mt-0.5" />
+                                <span>Tente buscar no menu principal</span>
+                            </li>
+                            <li className="flex items-start gap-2">
+                                <i className="ri-arrow-right-s-line text-[16px] gradient-text mt-0.5" />
+                                <span>Entre em contato com o suporte se o problema persistir</span>
+                            </li>
+                        </ul>
+                    </div>
+                </div>
+            </div>
+
+            {/* Lado Direito - Branding */}
+            <div className="hidden lg:flex lg:w-1/2 relative overflow-hidden" style={{ background: 'var(--gradient-primary)' }}>
+                <div className="relative z-10 flex flex-col justify-center items-center w-full p-12 text-white">
+                    {/* Logo */}
+                    <div className="mb-8">
+                        <div className="inline-block px-6 py-3 rounded-2xl bg-white/10 backdrop-blur-sm border border-white/20">
+                            <h1 className="text-5xl font-bold tracking-tight bg-linear-to-r from-white to-white/80 bg-clip-text text-transparent">
+                                aggios
+                            </h1>
+                        </div>
+                    </div>
+
+                    {/* Conteúdo */}
+                    <div className="max-w-lg text-center">
+                        <div className="w-20 h-20 rounded-2xl bg-white/20 flex items-center justify-center mb-6 mx-auto">
+                            <i className="ri-compass-3-line text-4xl" />
+                        </div>
+                        <h2 className="text-4xl font-bold mb-4">Perdido? Estamos aqui!</h2>
+                        <p className="text-white/80 text-lg mb-8">
+                            Mesmo que esta página não exista, temos muitas outras funcionalidades incríveis
+                            esperando por você no Aggios.
+                        </p>
+
+                        {/* Features */}
+                        <div className="space-y-4 text-left">
+                            <div className="flex items-start gap-3">
+                                <div className="w-6 h-6 rounded-full bg-white/20 flex items-center justify-center shrink-0 mt-0.5">
+                                    <i className="ri-dashboard-line text-sm" />
+                                </div>
+                                <div>
+                                    <h4 className="font-semibold mb-1">Dashboard Completo</h4>
+                                    <p className="text-white/70 text-sm">Visualize todos os seus projetos e métricas</p>
+                                </div>
+                            </div>
+                            <div className="flex items-start gap-3">
+                                <div className="w-6 h-6 rounded-full bg-white/20 flex items-center justify-center shrink-0 mt-0.5">
+                                    <i className="ri-team-line text-sm" />
+                                </div>
+                                <div>
+                                    <h4 className="font-semibold mb-1">Gestão de Equipe</h4>
+                                    <p className="text-white/70 text-sm">Organize e acompanhe sua equipe</p>
+                                </div>
+                            </div>
+                            <div className="flex items-start gap-3">
+                                <div className="w-6 h-6 rounded-full bg-white/20 flex items-center justify-center shrink-0 mt-0.5">
+                                    <i className="ri-customer-service-line text-sm" />
+                                </div>
+                                <div>
+                                    <h4 className="font-semibold mb-1">Suporte 24/7</h4>
+                                    <p className="text-white/70 text-sm">Estamos sempre disponíveis para ajudar</p>
+                                </div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                {/* Círculos decorativos */}
+                <div className="absolute top-0 right-0 w-96 h-96 bg-white/5 rounded-full blur-3xl" />
+                <div className="absolute bottom-0 left-0 w-96 h-96 bg-white/5 rounded-full blur-3xl" />
+            </div>
+        </div>
+    );
+}

front-end-agency/app/page.tsx

@@ -0,0 +1,5 @@
+import { redirect } from "next/navigation";
+
+export default function Home() {
+  redirect("/login");
+}

front-end-agency/app/tokens.css

@@ -0,0 +1,56 @@
+@layer theme {
+    :root {
+        /* Gradientes */
+        --gradient: linear-gradient(135deg, #ff3a05, #ff0080);
+        --gradient-text: linear-gradient(to right, #ff3a05, #ff0080);
+        --gradient-primary: linear-gradient(135deg, #ff3a05, #ff0080);
+        --color-gradient-brand: linear-gradient(135deg, #ff3a05, #ff0080);
+
+        /* Cores sólidas de marca (usadas em textos/bordas) */
+        --brand-color: #ff3a05;
+        --brand-color-strong: #ff0080;
+        --brand-rgb: 255 58 5;
+        --brand-strong-rgb: 255 0 128;
+
+        /* Superfícies e tipografia */
+        --color-surface-light: #ffffff;
+        --color-surface-dark: #0a0a0a;
+        --color-surface-muted: #f5f7fb;
+        --color-surface-card: #ffffff;
+        --color-border-strong: rgba(15, 23, 42, 0.08);
+        --color-text-primary: #0f172a;
+        --color-text-secondary: #475569;
+        --color-text-inverse: #f8fafc;
+        --color-gray-50: #f9fafb;
+        --color-gray-100: #f3f4f6;
+        --color-gray-200: #e5e7eb;
+        --color-gray-300: #d1d5db;
+        --color-gray-400: #9ca3af;
+        --color-gray-500: #6b7280;
+        --color-gray-600: #4b5563;
+        --color-gray-700: #374151;
+        --color-gray-800: #1f2937;
+        --color-gray-900: #111827;
+        --color-gray-950: #030712;
+
+        /* Espaçamento */
+        --spacing-xs: 0.25rem;
+        --spacing-sm: 0.5rem;
+        --spacing-md: 1rem;
+        --spacing-lg: 1.5rem;
+        --spacing-xl: 2rem;
+        --spacing-2xl: 3rem;
+    }
+
+    .dark {
+        /* Invertendo superfícies e texto para dark mode */
+        --color-surface-light: #020617;
+        --color-surface-dark: #f8fafc;
+        --color-surface-muted: #0b1220;
+        --color-surface-card: #0f172a;
+        --color-border-strong: rgba(148, 163, 184, 0.25);
+        --color-text-primary: #f8fafc;
+        --color-text-secondary: #cbd5f5;
+        --color-text-inverse: #0f172a;
+    }
+}

front-end-agency/components/DynamicFavicon.tsx

@@ -0,0 +1,42 @@
+"use client";
+
+import { useEffect, useState } from 'react';
+
+interface DynamicFaviconProps {
+    logoUrl?: string;
+}
+
+export default function DynamicFavicon({ logoUrl }: DynamicFaviconProps) {
+    const [mounted, setMounted] = useState(false);
+
+    useEffect(() => {
+        setMounted(true);
+    }, []);
+
+    useEffect(() => {
+        if (!mounted || !logoUrl) return;
+
+        // Usar requestAnimationFrame para garantir que a hidratação terminou
+        requestAnimationFrame(() => {
+            // Remove favicons antigos
+            const existingLinks = document.querySelectorAll("link[rel*='icon']");
+            existingLinks.forEach(link => link.remove());
+
+            // Adiciona novo favicon
+            const link = document.createElement('link');
+            link.type = 'image/x-icon';
+            link.rel = 'shortcut icon';
+            link.href = logoUrl;
+            document.getElementsByTagName('head')[0].appendChild(link);
+
+            // Adiciona Apple touch icon
+            const appleLink = document.createElement('link');
+            appleLink.rel = 'apple-touch-icon';
+            appleLink.href = logoUrl;
+            document.getElementsByTagName('head')[0].appendChild(appleLink);
+        });
+
+    }, [mounted, logoUrl]);
+
+    return null;
+}

front-end-agency/components/ThemeTester.tsx

@@ -0,0 +1,100 @@
+"use client";
+
+import { useState } from 'react';
+import { SwatchIcon } from '@heroicons/react/24/outline';
+
+const themePresets = [
+    {
+        name: 'Azul (Marca)',
+        gradient: 'linear-gradient(135deg, #0ea5e9, #0284c7)',
+    },
+    {
+        name: 'Azul/Roxo',
+        gradient: 'linear-gradient(135deg, #0066FF, #9333EA)',
+    },
+    {
+        name: 'Verde/Esmeralda',
+        gradient: 'linear-gradient(135deg, #10B981, #059669)',
+    },
+    {
+        name: 'Ciano/Azul',
+        gradient: 'linear-gradient(135deg, #06B6D4, #3B82F6)',
+    },
+    {
+        name: 'Rosa/Roxo',
+        gradient: 'linear-gradient(135deg, #EC4899, #A855F7)',
+    },
+    {
+        name: 'Vermelho/Laranja',
+        gradient: 'linear-gradient(135deg, #EF4444, #F97316)',
+    },
+    {
+        name: 'Índigo/Violeta',
+        gradient: 'linear-gradient(135deg, #6366F1, #8B5CF6)',
+    },
+    {
+        name: 'Âmbar/Amarelo',
+        gradient: 'linear-gradient(135deg, #F59E0B, #EAB308)',
+    },
+];
+
+export default function ThemeTester() {
+    const [isOpen, setIsOpen] = useState(false);
+
+    const applyTheme = (gradient: string) => {
+        document.documentElement.style.setProperty('--gradient-primary', gradient);
+        document.documentElement.style.setProperty('--gradient', gradient);
+        document.documentElement.style.setProperty('--gradient-text', gradient);
+        document.documentElement.style.setProperty('--color-gradient-brand', gradient);
+    };
+
+    return (
+        <div className="fixed bottom-4 right-4 z-50">
+            {/* Botão flutuante */}
+            <button
+                onClick={() => setIsOpen(!isOpen)}
+                className="w-14 h-14 rounded-full shadow-lg flex items-center justify-center transition-all hover:scale-110"
+                style={{ background: 'var(--gradient-primary)' }}
+                title="Testar Temas"
+            >
+                <SwatchIcon className="w-6 h-6 text-white" />
+            </button>
+
+            {/* Painel de temas */}
+            {isOpen && (
+                <div className="absolute bottom-16 right-0 w-80 bg-white dark:bg-gray-800 rounded-xl shadow-2xl border border-gray-200 dark:border-gray-700 overflow-hidden">
+                    <div className="p-4 border-b border-gray-200 dark:border-gray-700">
+                        <h3 className="font-semibold text-gray-900 dark:text-white">Testar Gradientes</h3>
+                        <p className="text-xs text-gray-500 dark:text-gray-400 mt-1">
+                            Clique para aplicar temporariamente
+                        </p>
+                    </div>
+
+                    <div className="p-3 max-h-96 overflow-y-auto space-y-2">
+                        {themePresets.map((theme) => (
+                            <button
+                                key={theme.name}
+                                onClick={() => applyTheme(theme.gradient)}
+                                className="w-full flex items-center space-x-3 p-3 rounded-lg hover:bg-gray-100 dark:hover:bg-gray-700 transition-colors group"
+                            >
+                                <div
+                                    className="w-12 h-12 rounded-lg shrink-0"
+                                    style={{ background: theme.gradient }}
+                                />
+                                <span className="text-sm font-medium text-gray-900 dark:text-white text-left">
+                                    {theme.name}
+                                </span>
+                            </button>
+                        ))}
+                    </div>
+
+                    <div className="p-3 border-t border-gray-200 dark:border-gray-700 bg-gray-50 dark:bg-gray-900">
+                        <p className="text-xs text-gray-500 dark:text-gray-400 text-center">
+                            💡 Recarregue a página para voltar ao tema original
+                        </p>
+                    </div>
+                </div>
+            )}
+        </div>
+    );
+}

front-end-agency/components/ThemeToggle.tsx

@@ -0,0 +1,37 @@
+'use client';
+
+import { useTheme } from 'next-themes';
+import { useEffect, useState } from 'react';
+import { MoonIcon, SunIcon } from '@heroicons/react/24/outline';
+
+export default function ThemeToggle() {
+    const { resolvedTheme, setTheme } = useTheme();
+    const [mounted, setMounted] = useState(false);
+
+    useEffect(() => {
+        setMounted(true);
+    }, []);
+
+    if (!mounted) {
+        return <div className="w-9 h-9 rounded-lg bg-gray-100 dark:bg-gray-800" />;
+    }
+
+    const isDark = resolvedTheme === 'dark';
+
+    return (
+        <button
+            type="button"
+            onClick={() => setTheme(isDark ? 'light' : 'dark')}
+            className="p-2 hover:bg-gray-100 dark:hover:bg-gray-800 rounded-lg transition-colors"
+            aria-label={isDark ? 'Ativar tema claro' : 'Ativar tema escuro'}
+            title={isDark ? 'Alterar para modo claro' : 'Alterar para modo escuro'}
+        >
+            {isDark ? (
+                <SunIcon className="w-5 h-5 text-gray-600 dark:text-gray-400" />
+            ) : (
+                <MoonIcon className="w-5 h-5 text-gray-600 dark:text-gray-400" />
+            )}
+        </button>
+    );
+}
+

front-end-agency/components/auth/AuthGuard.tsx

@@ -0,0 +1,66 @@
+'use client';
+
+import { useEffect, useState } from 'react';
+import { useRouter, usePathname } from 'next/navigation';
+import { isAuthenticated } from '@/lib/auth';
+
+export default function AuthGuard({ children }: { children: React.ReactNode }) {
+    const router = useRouter();
+    const pathname = usePathname();
+    const [authorized, setAuthorized] = useState<boolean | null>(null);
+    const [mounted, setMounted] = useState(false);
+
+    useEffect(() => {
+        setMounted(true);
+    }, []);
+
+    useEffect(() => {
+        if (!mounted) return;
+
+        const checkAuth = () => {
+            const isAuth = isAuthenticated();
+
+            if (!isAuth) {
+                setAuthorized(false);
+                // Evitar redirect loop se já estiver no login (embora o AuthGuard deva ser usado apenas em rotas protegidas)
+                if (pathname !== '/login') {
+                    router.push('/login');
+                }
+            } else {
+                setAuthorized(true);
+            }
+        };
+
+        checkAuth();
+
+        // Opcional: Adicionar listener para storage events para logout em outras abas
+        const handleStorageChange = (e: StorageEvent) => {
+            if (e.key === 'token' || e.key === 'user') {
+                checkAuth();
+            }
+        };
+
+        window.addEventListener('storage', handleStorageChange);
+        return () => window.removeEventListener('storage', handleStorageChange);
+    }, [router, pathname, mounted]);
+
+    // Enquanto verifica (ou não está montado), mostra um loading simples
+    // Isso evita problemas de hidratação mantendo a estrutura DOM consistente
+    if (!mounted || authorized === null) {
+        return (
+            <div className="flex h-screen w-full items-center justify-center bg-gray-100 dark:bg-zinc-950">
+                <div className="h-8 w-8 animate-spin rounded-full border-4 border-gray-300 border-t-purple-600" />
+            </div>
+        );
+    }
+
+    if (!authorized) {
+        return (
+            <div className="flex h-screen w-full items-center justify-center bg-gray-100 dark:bg-zinc-950">
+                <div className="h-8 w-8 animate-spin rounded-full border-4 border-gray-300 border-t-purple-600" />
+            </div>
+        );
+    }
+
+    return <>{children}</>;
+}

front-end-agency/components/auth/LoginBranding.tsx

@@ -0,0 +1,120 @@
+'use client';
+
+import { useEffect } from 'react';
+
+/**
+ * LoginBranding - Aplica cor primária da agência na página de login
+ * Busca cor do localStorage ou da API se não houver cache
+ */
+export function LoginBranding() {
+    useEffect(() => {
+
+        const hexToRgb = (hex: string) => {
+            const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+            return result ? `${parseInt(result[1], 16)} ${parseInt(result[2], 16)} ${parseInt(result[3], 16)}` : null;
+        };
+
+        const applyTheme = (primary: string) => {
+            if (!primary) return;
+
+            const root = document.documentElement;
+            const primaryRgb = hexToRgb(primary);
+
+            root.style.setProperty('--brand-color', primary);
+            root.style.setProperty('--gradient', `linear-gradient(135deg, ${primary}, ${primary})`);
+
+            if (primaryRgb) {
+                root.style.setProperty('--brand-rgb', primaryRgb);
+                root.style.setProperty('--brand-strong-rgb', primaryRgb);
+                root.style.setProperty('--brand-hover-rgb', primaryRgb);
+            }
+        };
+
+        const updateFavicon = (url: string) => {
+            if (typeof window === 'undefined' || typeof document === 'undefined') return;
+
+            try {
+                const newHref = `${url}${url.includes('?') ? '&' : '?'}v=${Date.now()}`;
+                const existingLinks = document.querySelectorAll("link[rel*='icon']");
+
+                if (existingLinks.length > 0) {
+                    existingLinks.forEach(link => {
+                        link.setAttribute('href', newHref);
+                    });
+                } else {
+                    const newLink = document.createElement('link');
+                    newLink.rel = 'icon';
+                    newLink.type = 'image/x-icon';
+                    newLink.href = newHref;
+                    document.head.appendChild(newLink);
+                }
+            } catch (error) {
+                console.error('❌ Erro ao atualizar favicon:', error);
+            }
+        };
+
+        const loadBranding = async () => {
+            if (typeof window === 'undefined') return;
+
+            const hostname = window.location.hostname;
+            const subdomain = hostname.split('.')[0];
+
+            // Para dash.localhost ou localhost sem subdomínio, não buscar
+            if (!subdomain || subdomain === 'localhost' || subdomain === 'www' || subdomain === 'dash') {
+                return;
+            }
+
+            try {
+                // 1. Buscar DIRETO do backend (bypass da rota Next.js que está com problema)
+                console.log('LoginBranding: Buscando cores para:', subdomain);
+                const apiUrl = `/api/tenant/config?subdomain=${subdomain}`;
+                console.log('LoginBranding: URL:', apiUrl);
+
+                const response = await fetch(apiUrl);
+
+                if (response.ok) {
+                    const data = await response.json();
+
+                    if (data.primary_color) {
+                        applyTheme(data.primary_color);
+                        localStorage.setItem('agency-primary-color', data.primary_color);
+                    }
+
+                    if (data.logo_url) {
+                        updateFavicon(data.logo_url);
+                        localStorage.setItem('agency-logo-url', data.logo_url);
+                    }
+                    return;
+                } else {
+                    console.error('LoginBranding: API retornou:', response.status);
+                }
+
+                // 2. Fallback para cache
+                const cachedPrimary = localStorage.getItem('agency-primary-color');
+                const cachedLogo = localStorage.getItem('agency-logo-url');
+
+                if (cachedPrimary) {
+                    applyTheme(cachedPrimary);
+                }
+                if (cachedLogo) {
+                    updateFavicon(cachedLogo);
+                }
+            } catch (error) {
+                console.error('LoginBranding: Erro:', error);
+                const cachedPrimary = localStorage.getItem('agency-primary-color');
+                const cachedLogo = localStorage.getItem('agency-logo-url');
+
+                if (cachedPrimary) {
+                    applyTheme(cachedPrimary);
+                }
+                if (cachedLogo) {
+                    updateFavicon(cachedLogo);
+                }
+            }
+        };
+
+        loadBranding();
+    }, []);
+
+    return null;
+}

front-end-agency/components/cadastro/DashboardPreview.tsx

@@ -0,0 +1,153 @@
+"use client";
+
+interface DashboardPreviewProps {
+    companyName: string;
+    subdomain: string;
+    primaryColor: string;
+    secondaryColor: string;
+    logoUrl?: string;
+}
+
+export default function DashboardPreview({
+    companyName,
+    subdomain,
+    primaryColor,
+    secondaryColor,
+    logoUrl
+}: DashboardPreviewProps) {
+    return (
+        <div className="bg-white rounded-lg border-2 border-[#E5E5E5] overflow-hidden shadow-lg">
+            {/* Header do Preview */}
+            <div className="bg-[#F5F5F5] px-3 py-2 border-b border-[#E5E5E5] flex items-center gap-2">
+                <div className="flex gap-1.5">
+                    <div className="w-3 h-3 rounded-full bg-[#FF5F57]" />
+                    <div className="w-3 h-3 rounded-full bg-[#FFBD2E]" />
+                    <div className="w-3 h-3 rounded-full bg-[#28CA42]" />
+                </div>
+                <div className="flex-1 text-center">
+                    <span className="text-xs text-[#7D7D7D]">
+                        {subdomain || 'seu-dominio'}.aggios.app
+                    </span>
+                </div>
+            </div>
+
+            {/* Conteúdo do Preview - Dashboard */}
+            <div className="aspect-video bg-[#F8F9FA] relative overflow-hidden">
+                {/* Sidebar */}
+                <div
+                    className="absolute left-0 top-0 bottom-0 w-16 flex flex-col items-center py-4 gap-3"
+                    style={{ backgroundColor: primaryColor }}
+                >
+                    {/* Logo/Initial */}
+                    <div className="w-10 h-10 rounded-lg bg-white/20 flex items-center justify-center text-white font-bold text-sm overflow-hidden">
+                        {logoUrl ? (
+                            <img src={logoUrl} alt="Logo" className="w-full h-full object-cover" />
+                        ) : (
+                            <span>{(companyName || 'E')[0].toUpperCase()}</span>
+                        )}
+                    </div>
+                    {/* Menu Icons */}
+                    <div className="w-10 h-10 rounded-lg bg-white/10 flex items-center justify-center">
+                        <i className="ri-dashboard-line text-white text-lg" />
+                    </div>
+                    <div className="w-10 h-10 rounded-lg flex items-center justify-center text-white/60">
+                        <i className="ri-folder-line text-lg" />
+                    </div>
+                    <div className="w-10 h-10 rounded-lg flex items-center justify-center text-white/60">
+                        <i className="ri-team-line text-lg" />
+                    </div>
+                    <div className="w-10 h-10 rounded-lg flex items-center justify-center text-white/60">
+                        <i className="ri-settings-3-line text-lg" />
+                    </div>
+                </div>
+
+                {/* Main Content */}
+                <div className="ml-16 p-4">
+                    {/* Top Bar */}
+                    <div className="flex items-center justify-between mb-4">
+                        <div>
+                            <h2 className="text-sm font-bold text-[#000000]">
+                                {companyName || 'Sua Empresa'}
+                            </h2>
+                            <p className="text-xs text-[#7D7D7D]">Dashboard</p>
+                        </div>
+                        <div className="flex gap-2">
+                            <div className="w-6 h-6 rounded-full bg-[#E5E5E5]" />
+                            <div className="w-6 h-6 rounded-full bg-[#E5E5E5]" />
+                        </div>
+                    </div>
+
+                    {/* Stats Cards */}
+                    <div className="grid grid-cols-3 gap-2 mb-3">
+                        <div className="bg-white rounded-lg p-2 border border-[#E5E5E5]">
+                            <div className="flex items-center gap-2 mb-1">
+                                <div
+                                    className="w-6 h-6 rounded flex items-center justify-center"
+                                    style={{ backgroundColor: `${primaryColor}20` }}
+                                >
+                                    <i className="ri-folder-line text-xs" style={{ color: primaryColor }} />
+                                </div>
+                                <span className="text-[10px] text-[#7D7D7D]">Projetos</span>
+                            </div>
+                            <p className="text-sm font-bold" style={{ color: primaryColor }}>24</p>
+                        </div>
+                        <div className="bg-white rounded-lg p-2 border border-[#E5E5E5]">
+                            <div className="flex items-center gap-2 mb-1">
+                                <div
+                                    className="w-6 h-6 rounded flex items-center justify-center"
+                                    style={{ backgroundColor: secondaryColor ? `${secondaryColor}20` : '#10B98120' }}
+                                >
+                                    <i className="ri-team-line text-xs" style={{ color: secondaryColor || '#10B981' }} />
+                                </div>
+                                <span className="text-[10px] text-[#7D7D7D]">Clientes</span>
+                            </div>
+                            <p className="text-sm font-bold" style={{ color: secondaryColor || '#10B981' }}>15</p>
+                        </div>
+                        <div className="bg-white rounded-lg p-2 border border-[#E5E5E5]">
+                            <div className="flex items-center gap-2 mb-1">
+                                <div className="w-6 h-6 rounded flex items-center justify-center bg-[#7D7D7D]/10">
+                                    <i className="ri-money-dollar-circle-line text-xs text-[#7D7D7D]" />
+                                </div>
+                                <span className="text-[10px] text-[#7D7D7D]">Receita</span>
+                            </div>
+                            <p className="text-sm font-bold text-[#7D7D7D]">R$ 45k</p>
+                        </div>
+                    </div>
+
+                    {/* Chart Area */}
+                    <div className="bg-white rounded-lg p-3 border border-[#E5E5E5]">
+                        <div className="flex items-center justify-between mb-2">
+                            <span className="text-xs font-semibold text-[#000000]">Desempenho</span>
+                            <button
+                                className="px-2 py-0.5 rounded text-[10px] text-white"
+                                style={{ backgroundColor: primaryColor }}
+                            >
+                                Este mês
+                            </button>
+                        </div>
+                        <div className="flex items-end gap-1 h-16">
+                            {[40, 70, 45, 80, 60, 90, 75].map((height, i) => (
+                                <div key={i} className="flex-1 flex flex-col justify-end">
+                                    <div
+                                        className="w-full rounded-t transition-all"
+                                        style={{
+                                            height: `${height}%`,
+                                            backgroundColor: i === 6 ? primaryColor : `${primaryColor}40`
+                                        }}
+                                    />
+                                </div>
+                            ))}
+                        </div>
+                    </div>
+                </div>
+            </div>
+
+            {/* Footer Preview */}
+            <div className="bg-[#F5F5F5] px-3 py-2 text-center border-t border-[#E5E5E5]">
+                <p className="text-[10px] text-[#7D7D7D]">
+                    Preview do seu painel • As cores e layout podem ser ajustados
+                </p>
+            </div>
+        </div>
+    );
+}

front-end-agency/components/cadastro/DynamicBranding.tsx

@@ -0,0 +1,234 @@
+"use client";
+
+import { useEffect, useState } from "react";
+import DashboardPreview from "./DashboardPreview";
+
+interface DynamicBrandingProps {
+    currentStep: number;
+    companyName?: string;
+    subdomain?: string;
+    primaryColor?: string;
+    secondaryColor?: string;
+    logoUrl?: string;
+}
+
+export default function DynamicBranding({
+    currentStep,
+    companyName = '',
+    subdomain = '',
+    primaryColor = '#0ea5e9',
+    secondaryColor = '#0284c7',
+    logoUrl = ''
+}: DynamicBrandingProps) {
+    const [activeTestimonial, setActiveTestimonial] = useState(0);
+
+    const testimonials = [
+        {
+            text: "Com o Aggios, nossa produtividade aumentou 40%. Gestão de projetos nunca foi tão simples!",
+            author: "Maria Silva",
+            company: "DigitalWorks",
+            avatar: "MS"
+        },
+        {
+            text: "Reduzi 60% do tempo gasto com controle financeiro. Tudo centralizado em um só lugar.",
+            author: "João Santos",
+            company: "TechHub",
+            avatar: "JS"
+        },
+        {
+            text: "A melhor decisão para nossa agência. Dashboard intuitivo e relatórios incríveis!",
+            author: "Ana Costa",
+            company: "CreativeFlow",
+            avatar: "AC"
+        }
+    ];
+
+    const stepContent = [
+        {
+            icon: "ri-user-heart-line",
+            title: "Bem-vindo ao Aggios!",
+            description: "Vamos criar sua conta em poucos passos",
+            benefits: [
+                "✓ Acesso completo ao painel",
+                "✓ Gestão ilimitada de projetos",
+                "✓ Suporte prioritário"
+            ]
+        },
+        {
+            icon: "ri-building-line",
+            title: "Configure sua Empresa",
+            description: "Personalize de acordo com seu negócio",
+            benefits: [
+                "✓ Dashboard personalizado",
+                "✓ Gestão de equipe e clientes",
+                "✓ Controle financeiro integrado"
+            ]
+        },
+        {
+            icon: "ri-map-pin-line",
+            title: "Quase lá!",
+            description: "Informações de localização e contato",
+            benefits: [
+                "✓ Multi-contatos configuráveis",
+                "✓ Integração com WhatsApp",
+                "✓ Notificações em tempo real"
+            ]
+        },
+        {
+            icon: "ri-global-line",
+            title: "Seu Domínio Exclusivo",
+            description: "Escolha como acessar seu painel",
+            benefits: [
+                "✓ Subdomínio personalizado",
+                "✓ SSL incluído gratuitamente",
+                "✓ Domínio próprio (opcional)"
+            ]
+        },
+        {
+            icon: "ri-palette-line",
+            title: "Personalize as Cores",
+            description: "Deixe com a cara da sua empresa",
+            benefits: [
+                "✓ Preview em tempo real",
+                "✓ Paleta de cores customizada",
+                "✓ Identidade visual única"
+            ]
+        }
+    ];
+
+    const content = stepContent[currentStep - 1] || stepContent[0];
+
+    // Auto-rotate testimonials
+    useEffect(() => {
+        const interval = setInterval(() => {
+            setActiveTestimonial((prev) => (prev + 1) % testimonials.length);
+        }, 5000);
+        return () => clearInterval(interval);
+    }, [testimonials.length]);
+
+    // Se for etapa 5, mostrar preview do dashboard
+    if (currentStep === 5) {
+        return (
+            <div className="relative z-10 flex flex-col justify-center items-center w-full p-12">
+                {/* Logo */}
+                <div className="mb-8">
+                    <div className="inline-block px-6 py-3 rounded-2xl bg-white/10 backdrop-blur-sm border border-white/20">
+                        <h1 className="text-5xl font-bold tracking-tight bg-linear-to-r from-white to-white/80 bg-clip-text text-transparent">
+                            aggios
+                        </h1>
+                    </div>
+                </div>
+
+                {/* Conteúdo */}
+                <div className="max-w-lg text-center">
+                    <h2 className="text-3xl font-bold mb-2 text-white">Preview do seu Painel</h2>
+                    <p className="text-white/80 text-lg">Veja como ficará seu dashboard personalizado</p>
+                </div>
+
+                {/* Preview */}
+                <div className="w-full max-w-3xl">
+                    <DashboardPreview
+                        companyName={companyName}
+                        subdomain={subdomain}
+                        primaryColor={primaryColor}
+                        secondaryColor={secondaryColor}
+                        logoUrl={logoUrl}
+                    />
+                </div>
+
+                {/* Info */}
+                <div className="mt-6 text-center">
+                    <p className="text-white/70 text-sm">
+                        As cores e configurações são atualizadas em tempo real
+                    </p>
+                </div>
+
+                {/* Decorative circles */}
+                <div className="absolute -bottom-32 -left-32 w-96 h-96 rounded-full bg-white/5" />
+                <div className="absolute -top-16 -right-16 w-64 h-64 rounded-full bg-white/5" />
+            </div>
+        );
+    }
+
+    return (
+        <div className="relative z-10 flex flex-col justify-between w-full p-12 text-white">
+            {/* Logo e Conteúdo da Etapa */}
+            <div className="flex flex-col justify-center flex-1">
+                {/* Logo */}
+                <div className="mb-8">
+                    <div className="inline-block px-6 py-3 rounded-2xl bg-white/10 backdrop-blur-sm border border-white/20">
+                        <h1 className="text-5xl font-bold tracking-tight bg-linear-to-r from-white to-white/80 bg-clip-text text-transparent">
+                            aggios
+                        </h1>
+                    </div>
+                </div>
+
+                {/* Ícone e Título da Etapa */}
+                <div className="mb-6">
+                    <div className="w-16 h-16 rounded-2xl bg-white/20 flex items-center justify-center mb-4">
+                        <i className={`${content.icon} text-3xl`} />
+                    </div>
+                    <h2 className="text-3xl font-bold mb-2">{content.title}</h2>
+                    <p className="text-white/80 text-lg">{content.description}</p>
+                </div>
+
+                {/* Benefícios */}
+                <div className="space-y-3 mb-8">
+                    {content.benefits.map((benefit, index) => (
+                        <div
+                            key={index}
+                            className="flex items-center gap-3 text-white/90 animate-fade-in"
+                            style={{ animationDelay: `${index * 100}ms` }}
+                        >
+                            <span className="text-lg">{benefit}</span>
+                        </div>
+                    ))}
+                </div>
+            </div>
+
+            {/* Carrossel de Depoimentos */}
+            <div className="relative">
+                <div className="bg-white/10 backdrop-blur-sm rounded-2xl p-6 border border-white/20">
+                    <div className="mb-4">
+                        <i className="ri-double-quotes-l text-3xl text-white/40" />
+                    </div>
+                    <p className="text-white/95 mb-4 min-h-[60px]">
+                        {testimonials[activeTestimonial].text}
+                    </p>
+                    <div className="flex items-center gap-3">
+                        <div className="w-10 h-10 rounded-full bg-white/20 flex items-center justify-center font-semibold">
+                            {testimonials[activeTestimonial].avatar}
+                        </div>
+                        <div>
+                            <p className="font-semibold text-white">
+                                {testimonials[activeTestimonial].author}
+                            </p>
+                            <p className="text-sm text-white/70">
+                                {testimonials[activeTestimonial].company}
+                            </p>
+                        </div>
+                    </div>
+                </div>
+
+                {/* Indicadores */}
+                <div className="flex gap-2 justify-center mt-4">
+                    {testimonials.map((_, index) => (
+                        <button
+                            key={index}
+                            onClick={() => setActiveTestimonial(index)}
+                            className={`h-1.5 rounded-full transition-all ${index === activeTestimonial
+                                ? "w-8 bg-white"
+                                : "w-1.5 bg-white/40 hover:bg-white/60"
+                                }`}
+                            aria-label={`Ir para depoimento ${index + 1}`}
+                        />
+                    ))}
+                </div>
+            </div>
+
+            {/* Decorative circles */}
+            <div className="absolute -bottom-32 -left-32 w-96 h-96 rounded-full bg-white/5" />
+            <div className="absolute -top-16 -right-16 w-64 h-64 rounded-full bg-white/5" />
+        </div>
+    );
+}

front-end-agency/components/layout/AgencyBranding.tsx

@@ -0,0 +1,126 @@
+'use client';
+
+import { useEffect, useState } from 'react';
+
+interface AgencyBrandingProps {
+    colors?: {
+        primary: string;
+        secondary: string;
+    } | null;
+}
+
+/**
+ * AgencyBranding - Aplica as cores da agência via CSS Variables
+ * O favicon é atualizado dinamicamente via DOM
+ */
+export function AgencyBranding({ colors }: AgencyBrandingProps) {
+    useEffect(() => {
+        const hexToRgb = (hex: string) => {
+            const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+            return result ? `${parseInt(result[1], 16)} ${parseInt(result[2], 16)} ${parseInt(result[3], 16)}` : null;
+        };
+
+        const applyTheme = (primary: string, secondary: string) => {
+            if (!primary || !secondary) return;
+
+            const root = document.documentElement;
+            const primaryRgb = hexToRgb(primary);
+            const secondaryRgb = hexToRgb(secondary);
+
+            const gradient = `linear-gradient(135deg, ${primary}, ${primary})`;
+            const gradientText = `linear-gradient(to right, ${primary}, ${primary})`;
+
+            root.style.setProperty('--gradient', gradient);
+            root.style.setProperty('--gradient-text', gradientText);
+            root.style.setProperty('--gradient-primary', gradient);
+            root.style.setProperty('--color-gradient-brand', gradient);
+
+            root.style.setProperty('--brand-color', primary);
+            root.style.setProperty('--brand-color-strong', secondary);
+
+            if (primaryRgb) root.style.setProperty('--brand-rgb', primaryRgb);
+            if (secondaryRgb) root.style.setProperty('--brand-strong-rgb', secondaryRgb);
+
+            // Salvar no localStorage para cache
+            if (typeof window !== 'undefined') {
+                const hostname = window.location.hostname;
+                const sub = hostname.split('.')[0];
+                if (sub && sub !== 'www') {
+                    localStorage.setItem(`agency-theme:${sub}`, gradient);
+                    localStorage.setItem('agency-primary-color', primary);
+                    localStorage.setItem('agency-secondary-color', secondary);
+                }
+            }
+        };
+
+        const updateFavicon = (url: string) => {
+            if (typeof window === 'undefined' || typeof document === 'undefined') return;
+
+            try {
+                const newHref = `${url}${url.includes('?') ? '&' : '?'}v=${Date.now()}`;
+
+                // Buscar TODOS os links de ícone (como estava funcionando antes)
+                const existingLinks = document.querySelectorAll("link[rel*='icon']");
+
+                if (existingLinks.length > 0) {
+                    existingLinks.forEach(link => {
+                        link.setAttribute('href', newHref);
+                    });
+                    console.log(`✅ ${existingLinks.length} favicons atualizados`);
+                } else {
+                    const newLink = document.createElement('link');
+                    newLink.rel = 'icon';
+                    newLink.type = 'image/x-icon';
+                    newLink.href = newHref;
+                    document.head.appendChild(newLink);
+                    console.log('✅ Favicon criado');
+                }
+            } catch (error) {
+                console.error('❌ Erro ao atualizar favicon:', error);
+            }
+        };
+
+        // Se temos cores do servidor, aplicar imediatamente
+        if (colors) {
+            applyTheme(colors.primary, colors.secondary);
+        } else {
+            // Fallback: tentar pegar do cache do localStorage
+            const cachedPrimary = localStorage.getItem('agency-primary-color');
+            const cachedSecondary = localStorage.getItem('agency-secondary-color');
+
+            if (cachedPrimary && cachedSecondary) {
+                applyTheme(cachedPrimary, cachedSecondary);
+            }
+        }
+
+        // Atualizar favicon se houver logo salvo
+        const cachedLogo = localStorage.getItem('agency-logo-url');
+        if (cachedLogo) {
+            updateFavicon(cachedLogo);
+        }
+
+        // Listener para atualizações em tempo real
+        const handleUpdate = () => {
+            const cachedPrimary = localStorage.getItem('agency-primary-color');
+            const cachedSecondary = localStorage.getItem('agency-secondary-color');
+            const cachedLogo = localStorage.getItem('agency-logo-url');
+
+            if (cachedPrimary && cachedSecondary) {
+                applyTheme(cachedPrimary, cachedSecondary);
+            }
+
+            if (cachedLogo) {
+                updateFavicon(cachedLogo);
+            }
+        };
+
+        window.addEventListener('branding-update', handleUpdate);
+
+        return () => {
+            window.removeEventListener('branding-update', handleUpdate);
+        };
+    }, [colors]);
+
+    // Componente não renderiza nada visualmente (apenas efeitos colaterais)
+    return null;
+}

front-end-agency/components/layout/DashboardLayout.tsx

@@ -0,0 +1,41 @@
+'use client';
+
+import React, { useState } from 'react';
+import { usePathname } from 'next/navigation';
+import { SidebarRail, MenuItem } from './SidebarRail';
+import { TopBar } from './TopBar';
+
+interface DashboardLayoutProps {
+    children: React.ReactNode;
+    menuItems: MenuItem[];
+}
+
+export const DashboardLayout: React.FC<DashboardLayoutProps> = ({ children, menuItems }) => {
+    // Estado centralizado do layout
+    const [isExpanded, setIsExpanded] = useState(true);
+    const pathname = usePathname();
+
+    return (
+        <div className="flex h-screen w-full bg-gray-100 dark:bg-zinc-950 text-slate-900 dark:text-slate-100 overflow-hidden p-3 gap-3 transition-colors duration-300">
+            {/* Sidebar controla seu próprio estado visual via props */}
+            <SidebarRail
+                isExpanded={isExpanded}
+                onToggle={() => setIsExpanded(!isExpanded)}
+                menuItems={menuItems}
+            />
+
+            {/* Área de Conteúdo (Children) */}
+            <main className="flex-1 h-full min-w-0 overflow-hidden flex flex-col bg-white dark:bg-zinc-900 rounded-2xl shadow-lg relative transition-colors duration-300 border border-transparent dark:border-zinc-800">
+                {/* TopBar com Breadcrumbs e Search */}
+                <TopBar />
+
+                {/* Conteúdo das páginas */}
+                <div className="flex-1 overflow-auto">
+                    <div className="max-w-7xl mx-auto w-full h-full">
+                        {children}
+                    </div>
+                </div>
+            </main>
+        </div>
+    );
+};

front-end-agency/components/layout/FaviconUpdater.tsx

@@ -0,0 +1,54 @@
+'use client';
+
+import { useEffect, useState } from 'react';
+import { getUser } from '@/lib/auth';
+
+export function FaviconUpdater() {
+    const [mounted, setMounted] = useState(false);
+
+    useEffect(() => {
+        setMounted(true);
+    }, []);
+
+    useEffect(() => {
+        if (!mounted) return;
+
+        const updateFavicon = () => {
+            const user = getUser();
+            if (user?.logoUrl) {
+                // Usar requestAnimationFrame para garantir que o DOM esteja estável após hidratação
+                requestAnimationFrame(() => {
+                    const link: HTMLLinkElement = document.querySelector("link[rel*='icon']") || document.createElement('link');
+                    link.type = 'image/x-icon';
+                    link.rel = 'shortcut icon';
+                    link.href = user.logoUrl!;
+                    if (!link.parentNode) {
+                        document.getElementsByTagName('head')[0].appendChild(link);
+                    }
+                });
+            }
+        };
+
+        // Atraso pequeno para garantir que a hidratação terminou
+        const timer = setTimeout(() => {
+            updateFavicon();
+        }, 0);
+
+        // Ouve mudanças no localStorage
+        const handleStorage = () => {
+            requestAnimationFrame(() => updateFavicon());
+        };
+        window.addEventListener('storage', handleStorage);
+
+        // Custom event para atualização interna na mesma aba
+        window.addEventListener('auth-update', handleStorage);
+
+        return () => {
+            clearTimeout(timer);
+            window.removeEventListener('storage', handleStorage);
+            window.removeEventListener('auth-update', handleStorage);
+        };
+    }, [mounted]);
+
+    return null;
+}

front-end-agency/components/layout/SidebarRail.tsx

@@ -0,0 +1,435 @@
+'use client';
+
+import React, { useState, useEffect, useRef } from 'react';
+import Link from 'next/link';
+import { usePathname, useRouter } from 'next/navigation';
+import { Menu, MenuButton, MenuItems, MenuItem } from '@headlessui/react';
+import { useTheme } from 'next-themes';
+import { getUser, User, getToken, saveAuth } from '@/lib/auth';
+import { API_ENDPOINTS } from '@/lib/api';
+import {
+    ChevronLeftIcon,
+    ChevronRightIcon,
+    ChevronDownIcon,
+    UserCircleIcon,
+    ArrowRightOnRectangleIcon,
+    SunIcon,
+    MoonIcon,
+    Cog6ToothIcon,
+    XMarkIcon,
+} from '@heroicons/react/24/outline';
+
+export interface MenuItem {
+    id: string;
+    label: string;
+    href: string;
+    icon: any;
+    subItems?: {
+        label: string;
+        href: string;
+    }[];
+}
+
+interface SidebarRailProps {
+    isExpanded: boolean;
+    onToggle: () => void;
+    menuItems: MenuItem[];
+}
+
+export const SidebarRail: React.FC<SidebarRailProps> = ({
+    isExpanded,
+    onToggle,
+    menuItems,
+}) => {
+    const pathname = usePathname();
+    const router = useRouter();
+    const { theme, setTheme } = useTheme();
+    const [mounted, setMounted] = useState(false);
+    const [user, setUser] = useState<User | null>(null);
+    const [openSubmenu, setOpenSubmenu] = useState<string | null>(null);
+    const sidebarRef = useRef<HTMLDivElement>(null);
+
+    useEffect(() => {
+        setMounted(true);
+        const currentUser = getUser();
+        setUser(currentUser);
+
+        // Buscar perfil da agência para atualizar logo e nome
+        const fetchProfile = async () => {
+            const token = getToken();
+            if (!token) return;
+
+            try {
+                const res = await fetch(API_ENDPOINTS.agencyProfile, {
+                    headers: {
+                        'Authorization': `Bearer ${token}`
+                    }
+                });
+
+                if (res.ok) {
+                    const data = await res.json();
+                    if (currentUser) {
+                        // Usar localStorage como fallback se API não retornar logo
+                        const cachedLogo = localStorage.getItem('agency-logo-url');
+                        const finalLogoUrl = data.logo_url || cachedLogo;
+
+                        const updatedUser = {
+                            ...currentUser,
+                            company: data.name || currentUser.company,
+                            logoUrl: finalLogoUrl
+                        };
+                        setUser(updatedUser);
+                        saveAuth(token, updatedUser); // Persistir atualização
+
+                        // Atualizar localStorage do logo (preservar se já existe)
+                        if (finalLogoUrl) {
+                            console.log('📝 Salvando logo no localStorage:', finalLogoUrl);
+                            localStorage.setItem('agency-logo-url', finalLogoUrl);
+                            window.dispatchEvent(new Event('auth-update')); // Notificar favicon
+                            window.dispatchEvent(new Event('branding-update')); // Notificar AgencyBranding
+                        }
+                    }
+                }
+            } catch (error) {
+                console.error('Error fetching agency profile:', error);
+            }
+        };
+
+        fetchProfile();
+
+        // Listener para atualizar logo em tempo real após upload
+        // REMOVIDO: Causa loop infinito com o dispatchEvent dentro do fetchProfile
+        // O AgencyBranding já cuida de atualizar o favicon/cores
+        // Se precisar atualizar o sidebar após upload, usar um evento específico 'logo-uploaded'
+        /*
+        const handleBrandingUpdate = () => {
+            console.log('SidebarRail: branding-update event received');
+            fetchProfile(); // Re-buscar perfil do backend
+        };
+
+        window.addEventListener('branding-update', handleBrandingUpdate);
+
+        return () => {
+            window.removeEventListener('branding-update', handleBrandingUpdate);
+        };
+        */
+    }, []);
+
+    // Fechar submenu ao clicar fora
+    useEffect(() => {
+        const handleClickOutside = (event: MouseEvent) => {
+            if (sidebarRef.current && !sidebarRef.current.contains(event.target as Node)) {
+                // Verifica se o submenu aberto corresponde à rota atual
+                // Se estivermos navegando dentro do módulo (ex: CRM), o menu deve permanecer fixo
+                const activeItem = menuItems.find(item => item.id === openSubmenu);
+                const isRouteActive = activeItem && activeItem.subItems?.some(sub => pathname === sub.href || pathname.startsWith(sub.href));
+
+                if (!isRouteActive) {
+                    setOpenSubmenu(null);
+                }
+            }
+        };
+
+        document.addEventListener('mousedown', handleClickOutside);
+        return () => {
+            document.removeEventListener('mousedown', handleClickOutside);
+        };
+    }, [openSubmenu, pathname, menuItems]);
+
+    // Auto-open submenu if active
+    useEffect(() => {
+        if (isExpanded && pathname) {
+            const activeItem = menuItems.find(item =>
+                item.subItems?.some(sub => pathname === sub.href || pathname.startsWith(sub.href))
+            );
+            if (activeItem) {
+                setOpenSubmenu(activeItem.id);
+            }
+        }
+    }, [pathname, isExpanded, menuItems]);
+
+    const handleLogout = () => {
+        localStorage.removeItem('token');
+        localStorage.removeItem('user');
+        window.location.href = '/login';
+    };
+
+    const toggleTheme = () => {
+        setTheme(theme === 'dark' ? 'light' : 'dark');
+    };
+
+    // Encontrar o item ativo para renderizar o submenu
+    const activeMenuItem = menuItems.find(item => item.id === openSubmenu);
+
+    // Lógica de largura do Rail: Se tiver submenu aberto, força recolhimento visual (80px)
+    // Se não, respeita o estado isExpanded
+    const railWidth = isExpanded && !openSubmenu ? 'w-[240px]' : 'w-[80px]';
+    const showLabels = isExpanded && !openSubmenu;
+
+    return (
+        <div className={`flex h-full relative z-20 transition-all duration-300 ${openSubmenu ? 'shadow-xl' : 'shadow-lg'} rounded-2xl`} ref={sidebarRef}>
+            {/* Rail Principal (Ícones + Labels Opcionais) */}
+            <div
+                className={`
+                    relative h-full bg-white dark:bg-zinc-900 flex flex-col py-4 gap-1 text-gray-600 dark:text-gray-400 shrink-0 z-30
+                    transition-all duration-300 ease-[cubic-bezier(0.25,0.1,0.25,1)] px-3 border border-gray-100 dark:border-zinc-800
+                    ${railWidth}
+                    ${openSubmenu ? 'rounded-l-2xl rounded-r-none border-r-0' : 'rounded-2xl'}
+                `}
+            >
+                {/* Toggle Button - Floating on the border */}
+                {/* Só mostra o toggle se não tiver submenu aberto, para evitar confusão */}
+                {!openSubmenu && (
+                    <button
+                        onClick={onToggle}
+                        className="absolute -right-3 top-8 z-50 flex h-6 w-6 items-center justify-center rounded-full border border-gray-200 bg-white text-gray-500 shadow-sm hover:bg-gray-50 hover:text-gray-700 dark:border-zinc-700 dark:bg-zinc-800 dark:text-zinc-400 dark:hover:bg-zinc-700 dark:hover:text-zinc-200 transition-colors"
+                        aria-label={isExpanded ? 'Recolher menu' : 'Expandir menu'}
+                    >
+                        {isExpanded ? (
+                            <ChevronLeftIcon className="w-3 h-3" />
+                        ) : (
+                            <ChevronRightIcon className="w-3 h-3" />
+                        )}
+                    </button>
+                )}
+
+                {/* Header com Logo */}
+                <div className={`flex items-center w-full mb-6 ${showLabels ? 'justify-start px-1' : 'justify-center'}`}>
+                    <div
+                        className="w-9 h-9 rounded-xl flex items-center justify-center text-white font-bold shrink-0 shadow-md text-lg overflow-hidden bg-brand-500"
+                    >
+                        {user?.logoUrl ? (
+                            <img src={user.logoUrl} alt={user.company || 'Logo'} className="w-full h-full object-cover" />
+                        ) : (
+                            (user?.company?.[0] || 'A').toUpperCase()
+                        )}
+                    </div>
+                    {/* Título com animação */}
+                    <div className={`overflow-hidden transition-all duration-300 ease-in-out whitespace-nowrap ${showLabels ? 'opacity-100 max-w-[120px] ml-3' : 'opacity-0 max-w-0 ml-0'}`}>
+                        <span className="font-heading font-bold text-lg text-gray-900 dark:text-white tracking-tight">
+                            {user?.company || 'Aggios'}
+                        </span>
+                    </div>
+                </div>
+
+                {/* Navegação */}
+                <div className="flex flex-col gap-1 w-full flex-1 overflow-y-auto items-center">
+                    {menuItems.map((item) => (
+                        <RailButton
+                            key={item.id}
+                            label={item.label}
+                            icon={item.icon}
+                            href={item.href}
+                            active={pathname === item.href || (item.href !== '/dashboard' && pathname?.startsWith(item.href))}
+                            onClick={(e: any) => {
+                                if (item.subItems) {
+                                    // Se já estiver aberto, fecha e previne navegação (opcional)
+                                    if (openSubmenu === item.id) {
+                                        // Se quisermos permitir fechar sem navegar:
+                                        // e.preventDefault(); 
+                                        // setOpenSubmenu(null);
+
+                                        // Mas se o usuário quer ir para a home do módulo, deixamos navegar.
+                                        // O useEffect vai reabrir se a rota for do módulo.
+                                        // Para forçar o fechamento, teríamos que ter lógica mais complexa.
+                                        // Vamos assumir que clicar no pai sempre leva pra home do pai.
+                                        // E o useEffect cuida de abrir o menu.
+                                        // Então NÃO fazemos nada aqui se for abrir.
+                                    } else {
+                                        // Se for abrir, deixamos o Link navegar.
+                                        // O useEffect vai abrir o menu quando a rota mudar.
+                                        // NÃO setamos o estado aqui para evitar conflito com a navegação.
+                                    }
+                                } else {
+                                    setOpenSubmenu(null);
+                                }
+                            }}
+                            showLabel={showLabels}
+                            hasSubItems={!!item.subItems}
+                            isOpen={openSubmenu === item.id}
+                        />
+                    ))}
+                </div>
+
+                {/* Separador */}
+                <div className="h-px bg-gray-200 dark:bg-zinc-800 my-2 w-full" />
+
+                {/* User Menu */}
+                <div className={`flex ${showLabels ? 'justify-start' : 'justify-center'}`}>
+                    {mounted && (
+                        <Menu>
+                            <MenuButton className={`w-full p-2 rounded-lg hover:bg-gray-100 dark:hover:bg-zinc-800 transition-all duration-300 flex items-center ${showLabels ? '' : 'justify-center'}`}>
+                                <UserCircleIcon className="w-6 h-6 text-gray-600 dark:text-gray-400 shrink-0" />
+                                <div className={`overflow-hidden whitespace-nowrap transition-all duration-300 ease-in-out ${showLabels ? 'max-w-[150px] opacity-100 ml-2' : 'max-w-0 opacity-0 ml-0'}`}>
+                                    <span className="font-medium text-xs text-gray-900 dark:text-white">
+                                        {user?.name || 'Usuário'}
+                                    </span>
+                                </div>
+                            </MenuButton>
+                            <MenuItems
+                                anchor="top start"
+                                transition
+                                className={`w-48 origin-bottom-left rounded-xl bg-white dark:bg-zinc-900 border border-gray-200 dark:border-zinc-800 shadow-lg focus:outline-none overflow-hidden z-50 transition duration-100 ease-out data-[closed]:scale-95 data-[closed]:opacity-0`}
+                            >
+                                <div className="p-1">
+                                    <MenuItem>
+                                        <button
+                                            className="data-[focus]:bg-gray-100 dark:data-[focus]:bg-zinc-800 text-gray-700 dark:text-gray-300 group flex w-full items-center rounded-lg px-3 py-2 text-xs"
+                                        >
+                                            <UserCircleIcon className="mr-2 h-4 w-4" />
+                                            Ver meu perfil
+                                        </button>
+                                    </MenuItem>
+                                    <MenuItem>
+                                        <button
+                                            onClick={toggleTheme}
+                                            className="data-[focus]:bg-gray-100 dark:data-[focus]:bg-zinc-800 text-gray-700 dark:text-gray-300 group flex w-full items-center rounded-lg px-3 py-2 text-xs"
+                                        >
+                                            {theme === 'dark' ? (
+                                                <>
+                                                    <SunIcon className="mr-2 h-4 w-4" />
+                                                    Tema Claro
+                                                </>
+                                            ) : (
+                                                <>
+                                                    <MoonIcon className="mr-2 h-4 w-4" />
+                                                    Tema Escuro
+                                                </>
+                                            )}
+                                        </button>
+                                    </MenuItem>
+                                    <div className="my-1 h-px bg-gray-200 dark:bg-zinc-800" />
+                                    <MenuItem>
+                                        <button
+                                            onClick={handleLogout}
+                                            className="data-[focus]:bg-red-50 dark:data-[focus]:bg-red-900/20 text-red-500 group flex w-full items-center rounded-lg px-3 py-2 text-xs"
+                                        >
+                                            <ArrowRightOnRectangleIcon className="mr-2 h-4 w-4" />
+                                            Sair
+                                        </button>
+                                    </MenuItem>
+                                </div>
+                            </MenuItems>
+                        </Menu>
+                    )}
+                    {!mounted && (
+                        <div className={`w-full p-2 rounded-lg flex items-center ${showLabels ? '' : 'justify-center'}`}>
+                            <UserCircleIcon className="w-6 h-6 text-gray-600 dark:text-gray-400 shrink-0" />
+                        </div>
+                    )}
+                </div>
+            </div>
+
+            {/* Painel Secundário (Drawer) - Abre ao lado do Rail */}
+            <div
+                className={`
+                    h-full
+                    bg-white dark:bg-zinc-900 rounded-r-2xl border-y border-r border-l border-gray-100 dark:border-zinc-800
+                    transition-all duration-300 ease-in-out origin-left z-20 flex flex-col overflow-hidden
+                    ${openSubmenu ? 'w-64 opacity-100 translate-x-0' : 'w-0 opacity-0 -translate-x-10 border-none'}
+                `}
+            >
+                {activeMenuItem && (
+                    <>
+                        <div className="p-4 border-b border-gray-100 dark:border-zinc-800 flex items-center justify-between">
+                            <h3 className="font-heading font-semibold text-gray-900 dark:text-white flex items-center gap-2">
+                                <activeMenuItem.icon className="w-5 h-5 text-brand-500" />
+                                {activeMenuItem.label}
+                            </h3>
+                            <button
+                                onClick={() => setOpenSubmenu(null)}
+                                className="p-1 rounded-md hover:bg-gray-200 dark:hover:bg-zinc-700 text-gray-500 dark:text-gray-400 transition-colors"
+                                aria-label="Fechar submenu"
+                            >
+                                <XMarkIcon className="w-5 h-5" />
+                            </button>
+                        </div>
+                        <div className="p-2 flex-1 overflow-y-auto">
+                            {activeMenuItem.subItems?.map((sub) => (
+                                <Link
+                                    key={sub.href}
+                                    href={sub.href}
+                                    // onClick={() => setOpenSubmenu(null)} // Removido para manter fixo
+                                    className={`
+                                        flex items-center gap-2 px-3 py-2.5 rounded-lg text-xs font-medium transition-colors mb-1
+                                        ${pathname === sub.href
+                                            ? 'bg-brand-50 dark:bg-brand-900/10 text-brand-600 dark:text-brand-400'
+                                            : 'text-gray-600 dark:text-gray-400 hover:bg-gray-50 dark:hover:bg-zinc-800 hover:text-gray-900 dark:hover:text-white'
+                                        }
+                                    `}
+                                >
+                                    <span className={`w-1.5 h-1.5 rounded-full ${pathname === sub.href ? 'bg-brand-500' : 'bg-gray-300 dark:bg-zinc-600'}`} />
+                                    {sub.label}
+                                </Link>
+                            ))}
+                        </div>
+                    </>
+                )}
+            </div>
+        </div>
+    );
+};
+
+// Subcomponente do Botão
+interface RailButtonProps {
+    label: string;
+    icon: React.ComponentType<{ className?: string }>;
+    href: string;
+    active: boolean;
+    onClick: (e?: any) => void;
+    showLabel: boolean;
+    hasSubItems?: boolean;
+    isOpen?: boolean;
+}
+
+const RailButton: React.FC<RailButtonProps> = ({ label, icon: Icon, href, active, onClick, showLabel, hasSubItems, isOpen }) => {
+    // Determine styling based on state
+    // Sempre usa Link se tiver href, para garantir navegação correta e prefetching
+    const Wrapper = href ? Link : 'button';
+    // Desabilitar prefetch para evitar sobrecarga no middleware/backend e loops de redirecionamento
+    const props = href ? { href, onClick, prefetch: false } : { onClick, type: 'button' };
+
+    let baseClasses = "flex items-center p-2 rounded-lg transition-all duration-300 group relative overflow-hidden ";
+    if (showLabel) {
+        baseClasses += "w-full justify-start ";
+    } else {
+        baseClasses += "w-10 h-10 justify-center mx-auto ";
+    }
+
+    // Lógica unificada de ativo
+    const isActiveItem = active || isOpen;
+
+    if (isActiveItem) {
+        baseClasses += "bg-brand-500 text-white shadow-sm";
+    } else {
+        // Inactive item
+        baseClasses += "hover:bg-gray-100 dark:hover:bg-zinc-800 hover:text-gray-900 dark:hover:text-white text-gray-600 dark:text-gray-400";
+    }
+
+    return (
+        <Wrapper
+            {...props as any}
+            className={baseClasses}
+            title={!showLabel ? label : undefined} // Tooltip nativo apenas se recolhido
+        >
+            {/* Ícone */}
+            <Icon className={`shrink-0 w-5 h-5 ${isActiveItem ? 'text-white' : ''}`} />
+
+            {/* Texto (Visível apenas se expandido) */}
+            <div className={`
+                overflow-hidden whitespace-nowrap transition-all duration-300 ease-in-out flex items-center flex-1
+                ${showLabel ? 'max-w-[150px] opacity-100 ml-3' : 'max-w-0 opacity-0 ml-0'}
+            `}>
+                <span className="font-medium text-xs flex-1 text-left">{label}</span>
+                {hasSubItems && (
+                    <ChevronRightIcon className={`w-3 h-3 transition-transform duration-200 ${isActiveItem ? 'text-white' : 'text-gray-400'}`} />
+                )}
+            </div>
+
+            {/* Indicador de Ativo (Ponto lateral) - Apenas se recolhido e NÃO tiver gradiente (redundante agora, mas mantido por segurança) */}
+            {active && !hasSubItems && !showLabel && !isActiveItem && (
+                <div className="absolute -left-1 top-1/2 -translate-y-1/2 w-1 h-4 bg-white rounded-r-full" />
+            )}
+        </Wrapper>
+    );
+};

front-end-agency/components/layout/TopBar.tsx

@@ -0,0 +1,110 @@
+'use client';
+
+import React, { useState } from 'react';
+import { usePathname } from 'next/navigation';
+import Link from 'next/link';
+import { MagnifyingGlassIcon, ChevronRightIcon, HomeIcon, BellIcon, Cog6ToothIcon } from '@heroicons/react/24/outline';
+import CommandPalette from '@/components/ui/CommandPalette';
+
+export const TopBar: React.FC = () => {
+    const pathname = usePathname();
+    const [isCommandPaletteOpen, setIsCommandPaletteOpen] = useState(false);
+
+    const generateBreadcrumbs = () => {
+        const paths = pathname?.split('/').filter(Boolean) || [];
+        const breadcrumbs: Array<{ name: string; href: string; icon?: React.ComponentType<{ className?: string }> }> = [
+            { name: 'Home', href: '/dashboard', icon: HomeIcon }
+        ];
+        let currentPath = '';
+        paths.forEach((path, index) => {
+            currentPath += `/${path}`;
+
+            // Mapeamento de nomes amigáveis
+            const nameMap: Record<string, string> = {
+                'dashboard': 'Dashboard',
+                'clientes': 'Clientes',
+                'projetos': 'Projetos',
+                'financeiro': 'Financeiro',
+                'configuracoes': 'Configurações',
+                'novo': 'Novo',
+            };
+
+            if (path !== 'dashboard') { // Evita duplicar Home/Dashboard se a rota for /dashboard
+                breadcrumbs.push({
+                    name: nameMap[path] || path.charAt(0).toUpperCase() + path.slice(1),
+                    href: currentPath,
+                });
+            }
+        });
+
+        return breadcrumbs;
+    };
+
+    const breadcrumbs = generateBreadcrumbs();
+
+    return (
+        <>
+            <div className="bg-white dark:bg-zinc-900 border-b border-gray-200 dark:border-zinc-800 px-6 py-3 flex items-center justify-between transition-colors">
+                {/* Breadcrumbs */}
+                <nav className="flex items-center gap-2 text-xs">
+                    {breadcrumbs.map((crumb, index) => {
+                        const Icon = crumb.icon;
+                        const isLast = index === breadcrumbs.length - 1;
+
+                        return (
+                            <div key={crumb.href} className="flex items-center gap-2">
+                                {Icon ? (
+                                    <Link
+                                        href={crumb.href}
+                                        className="flex items-center gap-1.5 text-gray-500 dark:text-zinc-400 hover:text-gray-900 dark:hover:text-zinc-200 transition-colors"
+                                    >
+                                        <Icon className="w-3.5 h-3.5" />
+                                        <span>{crumb.name}</span>
+                                    </Link>
+                                ) : (
+                                    <Link
+                                        href={crumb.href}
+                                        className={`${isLast ? 'text-gray-900 dark:text-white font-medium' : 'text-gray-500 dark:text-zinc-400 hover:text-gray-900 dark:hover:text-zinc-200'} transition-colors`}
+                                    >
+                                        {crumb.name}
+                                    </Link>
+                                )}
+
+                                {!isLast && <ChevronRightIcon className="w-3 h-3 text-gray-400 dark:text-zinc-600" />}
+                            </div>
+                        );
+                    })}
+                </nav>
+
+                {/* Search Bar Trigger */}
+                <div className="flex items-center gap-4">
+                    <button
+                        onClick={() => setIsCommandPaletteOpen(true)}
+                        className="flex items-center gap-2 px-3 py-1.5 text-sm text-gray-500 dark:text-zinc-400 bg-gray-100 dark:bg-zinc-800 rounded-lg hover:bg-gray-200 dark:hover:bg-zinc-700 transition-colors"
+                    >
+                        <MagnifyingGlassIcon className="w-4 h-4" />
+                        <span className="hidden sm:inline">Buscar...</span>
+                        <kbd className="hidden sm:inline-flex items-center gap-1 px-1.5 py-0.5 text-[10px] font-medium text-gray-400 bg-white dark:bg-zinc-900 rounded border border-gray-200 dark:border-zinc-700">
+                            Ctrl K
+                        </kbd>
+                    </button>
+                    <div className="flex items-center gap-2 border-l border-gray-200 dark:border-zinc-800 pl-4">
+                        <button className="p-2 text-gray-500 dark:text-zinc-400 hover:bg-gray-100 dark:hover:bg-zinc-800 rounded-lg transition-colors relative">
+                            <BellIcon className="w-5 h-5" />
+                            <span className="absolute top-2 right-2 w-2 h-2 bg-red-500 rounded-full border-2 border-white dark:border-zinc-900"></span>
+                        </button>
+                        <Link
+                            href="/configuracoes"
+                            className="p-2 text-gray-500 dark:text-zinc-400 hover:bg-gray-100 dark:hover:bg-zinc-800 rounded-lg transition-colors"
+                        >
+                            <Cog6ToothIcon className="w-5 h-5" />
+                        </Link>
+                    </div>
+                </div>
+            </div>
+
+            {/* Command Palette */}
+            <CommandPalette isOpen={isCommandPaletteOpen} setIsOpen={setIsCommandPaletteOpen} />
+        </>
+    );
+};

front-end-agency/components/ui/Button.tsx

@@ -0,0 +1,89 @@
+"use client";
+
+import { ButtonHTMLAttributes, forwardRef } from "react";
+
+interface ButtonProps extends ButtonHTMLAttributes<HTMLButtonElement> {
+    variant?: "primary" | "secondary" | "outline" | "ghost";
+    size?: "sm" | "md" | "lg";
+    isLoading?: boolean;
+    leftIcon?: string;
+    rightIcon?: string;
+}
+
+const Button = forwardRef<HTMLButtonElement, ButtonProps>(
+    (
+        {
+            children,
+            variant = "primary",
+            size = "md",
+            isLoading = false,
+            leftIcon,
+            rightIcon,
+            className = "",
+            disabled,
+            ...props
+        },
+        ref
+    ) => {
+        const baseStyles =
+            "inline-flex items-center justify-center font-medium rounded-[6px] transition-opacity focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-brand-500 disabled:opacity-50 disabled:cursor-not-allowed cursor-pointer";
+
+        const variants = {
+            primary: "bg-brand-500 text-white hover:opacity-90 active:opacity-80 shadow-sm hover:shadow-md transition-all",
+            secondary:
+                "bg-gray-100 dark:bg-gray-800 text-gray-900 dark:text-white hover:bg-gray-200 dark:hover:bg-gray-700 active:bg-gray-300 dark:active:bg-gray-600",
+            outline:
+                "border border-gray-200 dark:border-gray-700 text-gray-700 dark:text-white hover:bg-gray-50 dark:hover:bg-gray-800 active:bg-gray-100 dark:active:bg-gray-700",
+            ghost: "text-gray-700 dark:text-white hover:bg-gray-100 dark:hover:bg-gray-800 active:bg-gray-200 dark:active:bg-gray-700",
+        };
+
+        const sizes = {
+            sm: "h-8 px-3 text-xs",
+            md: "h-10 px-4 text-sm",
+            lg: "h-12 px-6 text-base",
+        };
+
+        return (
+            <button
+                ref={ref}
+                className={`${baseStyles} ${variants[variant]} ${sizes[size]} ${className}`}
+                disabled={disabled || isLoading}
+                {...props}
+            >
+                {isLoading && (
+                    <svg
+                        className="animate-spin -ml-1 mr-2 h-4 w-4 text-current"
+                        xmlns="http://www.w3.org/2000/svg"
+                        fill="none"
+                        viewBox="0 0 24 24"
+                    >
+                        <circle
+                            className="opacity-25"
+                            cx="12"
+                            cy="12"
+                            r="10"
+                            stroke="currentColor"
+                            strokeWidth="4"
+                        ></circle>
+                        <path
+                            className="opacity-75"
+                            fill="currentColor"
+                            d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
+                        ></path>
+                    </svg>
+                )}
+                {!isLoading && leftIcon && (
+                    <i className={`${leftIcon} mr-2 text-[20px]`} />
+                )}
+                {children}
+                {!isLoading && rightIcon && (
+                    <i className={`${rightIcon} ml-2 text-[20px]`} />
+                )}
+            </button>
+        );
+    }
+);
+
+Button.displayName = "Button";
+
+export default Button;

front-end-agency/components/ui/Checkbox.tsx

@@ -0,0 +1,69 @@
+"use client";
+
+import { InputHTMLAttributes, forwardRef, useState } from "react";
+
+interface CheckboxProps extends InputHTMLAttributes<HTMLInputElement> {
+    label?: string | React.ReactNode;
+    error?: string;
+}
+
+const Checkbox = forwardRef<HTMLInputElement, CheckboxProps>(
+    ({ label, error, className = "", onChange, checked: controlledChecked, ...props }, ref) => {
+        const [isChecked, setIsChecked] = useState(controlledChecked || false);
+
+        const handleChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+            setIsChecked(e.target.checked);
+            if (onChange) {
+                onChange(e);
+            }
+        };
+
+        const checked = controlledChecked !== undefined ? controlledChecked : isChecked;
+
+        return (
+            <div className="w-full">
+                <label className="flex items-start gap-3 cursor-pointer group">
+                    <div className="relative flex items-center justify-center mt-0.5">
+                        <input
+                            ref={ref}
+                            type="checkbox"
+                            className={`
+                appearance-none w-[18px] h-[18px] border rounded-sm
+                                border-zinc-200 dark:border-gray-600 bg-white dark:bg-gray-700
+                                checked:border-brand-500
+                                focus:outline-none focus:border-brand-500
+                transition-colors cursor-pointer
+                ${className}
+              `}
+                            style={{
+                                background: checked ? 'var(--gradient-primary)' : undefined,
+                            }}
+                            checked={checked}
+                            onChange={handleChange}
+                            {...props}
+                        />
+                        <i
+                            className={`ri-check-line absolute text-white text-[14px] pointer-events-none transition-opacity ${checked ? 'opacity-100' : 'opacity-0'
+                                }`}
+                        />
+                    </div>
+                    {label && (
+                        <span className="text-[14px] text-zinc-900 dark:text-white select-none">
+                            {label}
+                        </span>
+                    )}
+                </label>
+                {error && (
+                    <p className="mt-1 text-[13px] text-red-500 flex items-center gap-1">
+                        <i className="ri-error-warning-line" />
+                        {error}
+                    </p>
+                )}
+            </div>
+        );
+    }
+);
+
+Checkbox.displayName = "Checkbox";
+
+export default Checkbox;

front-end-agency/components/ui/CommandPalette.tsx

@@ -0,0 +1,190 @@
+'use client';
+
+import { useState, useEffect, useRef } from 'react';
+import { Combobox, Dialog, DialogBackdrop, DialogPanel } from '@headlessui/react';
+import { MagnifyingGlassIcon } from '@heroicons/react/24/outline';
+import { useRouter } from 'next/navigation';
+import {
+    HomeIcon,
+    RocketLaunchIcon,
+    ChartBarIcon,
+    BriefcaseIcon,
+    LifebuoyIcon,
+    CreditCardIcon,
+    DocumentTextIcon,
+    FolderIcon,
+    ShareIcon,
+    Cog6ToothIcon,
+    PlusIcon,
+    ArrowRightIcon
+} from '@heroicons/react/24/outline';
+
+interface CommandPaletteProps {
+    isOpen: boolean;
+    setIsOpen: (isOpen: boolean) => void;
+}
+
+export default function CommandPalette({ isOpen, setIsOpen }: CommandPaletteProps) {
+    const [query, setQuery] = useState('');
+    const router = useRouter();
+    const inputRef = useRef<HTMLInputElement>(null);
+
+    // Atalho de teclado (Ctrl+K ou Cmd+K)
+    useEffect(() => {
+        const onKeydown = (event: KeyboardEvent) => {
+            if (event.key === 'k' && (event.metaKey || event.ctrlKey)) {
+                event.preventDefault();
+                setIsOpen(true);
+            }
+        };
+        window.addEventListener('keydown', onKeydown);
+        return () => {
+            window.removeEventListener('keydown', onKeydown);
+        };
+    }, [setIsOpen]);
+
+    const navigation = [
+        { name: 'Visão Geral', href: '/dashboard', icon: HomeIcon, category: 'Navegação' },
+        { name: 'CRM (Mission Control)', href: '/crm', icon: RocketLaunchIcon, category: 'Navegação' },
+        { name: 'ERP', href: '/erp', icon: ChartBarIcon, category: 'Navegação' },
+        { name: 'Projetos', href: '/projetos', icon: BriefcaseIcon, category: 'Navegação' },
+        { name: 'Helpdesk', href: '/helpdesk', icon: LifebuoyIcon, category: 'Navegação' },
+        { name: 'Pagamentos', href: '/pagamentos', icon: CreditCardIcon, category: 'Navegação' },
+        { name: 'Contratos', href: '/contratos', icon: DocumentTextIcon, category: 'Navegação' },
+        { name: 'Documentos', href: '/documentos', icon: FolderIcon, category: 'Navegação' },
+        { name: 'Redes Sociais', href: '/social', icon: ShareIcon, category: 'Navegação' },
+        { name: 'Configurações', href: '/configuracoes', icon: Cog6ToothIcon, category: 'Navegação' },
+        // Ações
+        { name: 'Novo Projeto', href: '/projetos/novo', icon: PlusIcon, category: 'Ações' },
+        { name: 'Novo Chamado', href: '/helpdesk/novo', icon: PlusIcon, category: 'Ações' },
+        { name: 'Novo Contrato', href: '/contratos/novo', icon: PlusIcon, category: 'Ações' },
+    ];
+
+    const filteredItems =
+        query === ''
+            ? navigation
+            : navigation.filter((item) => {
+                return item.name.toLowerCase().includes(query.toLowerCase());
+            });
+
+    // Agrupar itens por categoria
+    const groups = filteredItems.reduce((acc, item) => {
+        if (!acc[item.category]) {
+            acc[item.category] = [];
+        }
+        acc[item.category].push(item);
+        return acc;
+    }, {} as Record<string, typeof filteredItems>);
+
+    const handleSelect = (item: typeof navigation[0] | null) => {
+        if (!item) return;
+        setIsOpen(false);
+        router.push(item.href);
+        setQuery('');
+    };
+
+    return (
+        <Dialog open={isOpen} onClose={setIsOpen} className="relative z-50" initialFocus={inputRef}>
+            <DialogBackdrop
+                transition
+                className="fixed inset-0 bg-zinc-900/40 backdrop-blur-sm transition-opacity duration-300 data-[closed]:opacity-0"
+            />
+
+            <div className="fixed inset-0 z-10 overflow-y-auto p-4 sm:p-6 md:p-20">
+                <DialogPanel
+                    transition
+                    className="mx-auto max-w-2xl transform overflow-hidden rounded-xl bg-white dark:bg-zinc-900 shadow-2xl transition-all duration-300 data-[closed]:opacity-0 data-[closed]:scale-95"
+                >
+                    <Combobox onChange={handleSelect}>
+                        <div className="relative">
+                            <MagnifyingGlassIcon
+                                className="pointer-events-none absolute left-4 top-3.5 h-5 w-5 text-zinc-400"
+                                aria-hidden="true"
+                            />
+                            <Combobox.Input
+                                ref={inputRef}
+                                className="h-12 w-full border-0 bg-transparent pl-11 pr-4 text-zinc-900 dark:text-white placeholder:text-zinc-400 focus:ring-0 sm:text-sm font-medium"
+                                placeholder="O que você procura?"
+                                onChange={(event) => setQuery(event.target.value)}
+                                displayValue={(item: any) => item?.name}
+                                autoComplete="off"
+                            />
+                        </div>
+
+                        {filteredItems.length > 0 && (
+                            <Combobox.Options static className="max-h-[60vh] scroll-py-2 overflow-y-auto py-2 text-sm text-zinc-800 dark:text-zinc-200">
+                                {Object.entries(groups).map(([category, items]) => (
+                                    <div key={category}>
+                                        <div className="px-4 py-2 text-[10px] font-bold text-zinc-400 uppercase tracking-wider bg-zinc-50/50 dark:bg-zinc-800/50 mt-2 first:mt-0 mb-1">
+                                            {category}
+                                        </div>
+                                        {items.map((item) => (
+                                            <Combobox.Option
+                                                key={item.href}
+                                                value={item}
+                                                className={({ active }) =>
+                                                    `cursor-pointer select-none px-4 py-2.5 transition-colors ${active
+                                                        ? '[background:var(--gradient)] text-white'
+                                                        : ''
+                                                    }`
+                                                }
+                                            >
+                                                {({ active }) => (
+                                                    <div className="flex items-center gap-3">
+                                                        <div className={`flex h-8 w-8 items-center justify-center rounded-md ${active
+                                                            ? 'bg-white/20 text-white'
+                                                            : 'bg-zinc-50 dark:bg-zinc-900 text-zinc-400'
+                                                            }`}>
+                                                            <item.icon
+                                                                className="h-4 w-4"
+                                                                aria-hidden="true"
+                                                            />
+                                                        </div>
+                                                        <span className={`flex-auto truncate font-medium ${active ? 'text-white' : 'text-zinc-600 dark:text-zinc-400'}`}>
+                                                            {item.name}
+                                                        </span>
+                                                        {active && (
+                                                            <ArrowRightIcon className="h-4 w-4 text-white/70" />
+                                                        )}
+                                                    </div>
+                                                )}
+                                            </Combobox.Option>
+                                        ))}
+                                    </div>
+                                ))}
+                            </Combobox.Options>
+                        )}
+
+                        {query !== '' && filteredItems.length === 0 && (
+                            <div className="py-14 px-6 text-center text-sm sm:px-14">
+                                <MagnifyingGlassIcon className="mx-auto h-6 w-6 text-zinc-400" aria-hidden="true" />
+                                <p className="mt-4 font-semibold text-zinc-900 dark:text-white">Nenhum resultado encontrado</p>
+                                <p className="mt-2 text-zinc-500">Não conseguimos encontrar nada para &quot;{query}&quot;. Tente buscar por páginas ou ações.</p>
+                            </div>
+                        )}
+
+                        <div className="flex items-center justify-between px-4 py-3 bg-zinc-50 dark:bg-zinc-900/50">
+                            <div className="flex gap-4 text-[10px] text-zinc-500 font-medium">
+                                <span className="flex items-center gap-1.5">
+                                    <kbd className="flex h-5 w-5 items-center justify-center rounded bg-white font-sans text-xs text-zinc-400 dark:bg-zinc-800">↵</kbd>
+                                    Selecionar
+                                </span>
+                                <span className="flex items-center gap-1.5">
+                                    <kbd className="flex h-5 w-5 items-center justify-center rounded bg-white font-sans text-xs text-zinc-400 dark:bg-zinc-800">↓</kbd>
+                                    <kbd className="flex h-5 w-5 items-center justify-center rounded bg-white font-sans text-xs text-zinc-400 dark:bg-zinc-800">↑</kbd>
+                                    Navegar
+                                </span>
+                            </div>
+                            <div className="text-[10px] text-zinc-500 font-medium">
+                                <span className="flex items-center gap-1.5">
+                                    <kbd className="flex h-5 w-auto px-1.5 items-center justify-center rounded bg-white font-sans text-xs text-zinc-400 dark:bg-zinc-800">Esc</kbd>
+                                    Fechar
+                                </span>
+                            </div>
+                        </div>
+                    </Combobox>
+                </DialogPanel>
+            </div>
+        </Dialog>
+    );
+}

front-end-agency/components/ui/Dialog.tsx

@@ -0,0 +1,95 @@
+import { Fragment } from 'react';
+import { Dialog as HeadlessDialog, Transition } from '@headlessui/react';
+import { XMarkIcon } from '@heroicons/react/24/outline';
+
+interface DialogProps {
+    isOpen: boolean;
+    onClose: () => void;
+    title?: string;
+    children: React.ReactNode;
+    size?: 'sm' | 'md' | 'lg' | 'xl';
+    showClose?: boolean;
+}
+
+const sizeClasses = {
+    sm: 'max-w-md',
+    md: 'max-w-lg',
+    lg: 'max-w-2xl',
+    xl: 'max-w-4xl',
+};
+
+export default function Dialog({
+    isOpen,
+    onClose,
+    title,
+    children,
+    size = 'md',
+    showClose = true,
+}: DialogProps) {
+    return (
+        <Transition appear show={isOpen} as={Fragment}>
+            <HeadlessDialog as="div" className="relative z-50" onClose={onClose}>
+                <Transition.Child
+                    as={Fragment}
+                    enter="ease-out duration-300"
+                    enterFrom="opacity-0"
+                    enterTo="opacity-100"
+                    leave="ease-in duration-200"
+                    leaveFrom="opacity-100"
+                    leaveTo="opacity-0"
+                >
+                    <div className="fixed inset-0 bg-black/50 backdrop-blur-sm" />
+                </Transition.Child>
+
+                <div className="fixed inset-0 overflow-y-auto">
+                    <div className="flex min-h-full items-center justify-center p-4">
+                        <Transition.Child
+                            as={Fragment}
+                            enter="ease-out duration-300"
+                            enterFrom="opacity-0 scale-95"
+                            enterTo="opacity-100 scale-100"
+                            leave="ease-in duration-200"
+                            leaveFrom="opacity-100 scale-100"
+                            leaveTo="opacity-0 scale-95"
+                        >
+                            <HeadlessDialog.Panel
+                                className={`w-full ${sizeClasses[size]} transform rounded-2xl bg-white dark:bg-gray-800 p-6 text-left align-middle shadow-xl transition-all border border-gray-200 dark:border-gray-700`}
+                            >
+                                {title && (
+                                    <div className="flex items-center justify-between mb-4">
+                                        <HeadlessDialog.Title
+                                            as="h3"
+                                            className="text-lg font-semibold text-gray-900 dark:text-white"
+                                        >
+                                            {title}
+                                        </HeadlessDialog.Title>
+                                        {showClose && (
+                                            <button
+                                                onClick={onClose}
+                                                className="p-1 rounded-lg hover:bg-gray-100 dark:hover:bg-gray-700 transition-colors"
+                                            >
+                                                <XMarkIcon className="w-5 h-5 text-gray-500 dark:text-gray-400" />
+                                            </button>
+                                        )}
+                                    </div>
+                                )}
+
+                                {children}
+                            </HeadlessDialog.Panel>
+                        </Transition.Child>
+                    </div>
+                </div>
+            </HeadlessDialog>
+        </Transition>
+    );
+}
+
+// Componente auxiliar para o corpo do dialog
+Dialog.Body = function DialogBody({ children, className = '' }: { children: React.ReactNode; className?: string }) {
+    return <div className={`text-sm text-gray-600 dark:text-gray-300 ${className}`}>{children}</div>;
+};
+
+// Componente auxiliar para o rodapé do dialog
+Dialog.Footer = function DialogFooter({ children, className = '' }: { children: React.ReactNode; className?: string }) {
+    return <div className={`mt-6 flex items-center justify-end space-x-3 ${className}`}>{children}</div>;
+};

front-end-agency/components/ui/Input.tsx

@@ -0,0 +1,108 @@
+"use client";
+
+import { InputHTMLAttributes, forwardRef, useState, ReactNode } from "react";
+import { EyeIcon, EyeSlashIcon, ExclamationCircleIcon } from "@heroicons/react/24/outline";
+
+interface InputProps extends InputHTMLAttributes<HTMLInputElement> {
+    label?: string;
+    error?: string;
+    helperText?: string;
+    leftIcon?: ReactNode;
+    rightIcon?: ReactNode;
+    onRightIconClick?: () => void;
+}
+
+const Input = forwardRef<HTMLInputElement, InputProps>(
+    (
+        {
+            label,
+            error,
+            helperText,
+            leftIcon,
+            rightIcon,
+            onRightIconClick,
+            className = "",
+            type,
+            ...props
+        },
+        ref
+    ) => {
+        const [showPassword, setShowPassword] = useState(false);
+        const isPassword = type === "password";
+
+        const inputType = isPassword ? (showPassword ? "text" : "password") : type;
+
+        return (
+            <div className="w-full">
+                {label && (
+                    <label className="block text-[13px] font-semibold text-zinc-900 dark:text-white mb-2">
+                        {label}
+                        {props.required && <span className="text-brand-500 ml-1">*</span>}
+                    </label>
+                )}
+                <div className="relative">
+                    {leftIcon && (
+                        <div className="absolute left-3.5 top-1/2 -translate-y-1/2 text-[#7D7D7D] dark:text-gray-400 w-5 h-5">
+                            {leftIcon}
+                        </div>
+                    )}
+                    <input
+                        ref={ref}
+                        type={inputType}
+                        className={`
+              w-full px-4 py-2.5 text-sm font-normal
+              border rounded-lg bg-white dark:bg-gray-800 dark:text-white
+              placeholder:text-gray-400 dark:placeholder:text-gray-500
+              transition-all duration-200
+              ${leftIcon ? "pl-11" : ""}
+              ${isPassword || rightIcon ? "pr-11" : ""}
+              ${error
+                                ? "border-red-500 focus:border-red-500 focus:ring-4 focus:ring-red-500/10"
+                                : "border-gray-200 dark:border-gray-700 focus:border-brand-500 focus:ring-4 focus:ring-brand-500/10"
+                            }
+              outline-none
+              disabled:bg-gray-50 disabled:text-gray-500 disabled:cursor-not-allowed
+              ${className}
+            `}
+                        {...props}
+                    />
+                    {isPassword && (
+                        <button
+                            type="button"
+                            onClick={() => setShowPassword(!showPassword)}
+                            className="absolute right-3.5 top-1/2 -translate-y-1/2 text-zinc-500 hover:text-zinc-900 transition-colors cursor-pointer"
+                        >
+                            {showPassword ? (
+                                <EyeSlashIcon className="w-5 h-5" />
+                            ) : (
+                                <EyeIcon className="w-5 h-5" />
+                            )}
+                        </button>
+                    )}
+                    {!isPassword && rightIcon && (
+                        <button
+                            type="button"
+                            onClick={onRightIconClick}
+                            className="absolute right-3.5 top-1/2 -translate-y-1/2 text-zinc-500 hover:text-zinc-900 transition-colors cursor-pointer"
+                        >
+                            <div className="w-5 h-5">{rightIcon}</div>
+                        </button>
+                    )}
+                </div>
+                {error && (
+                    <p className="mt-1 text-[13px] text-red-500 flex items-center gap-1">
+                        <ExclamationCircleIcon className="w-4 h-4" />
+                        {error}
+                    </p>
+                )}
+                {helperText && !error && (
+                    <p className="mt-1 text-[13px] text-zinc-500">{helperText}</p>
+                )}
+            </div>
+        );
+    }
+);
+
+Input.displayName = "Input";
+
+export default Input;

front-end-agency/components/ui/SearchableSelect.tsx

@@ -0,0 +1,211 @@
+"use client";
+
+import { SelectHTMLAttributes, forwardRef, useState, useRef, useEffect } from "react";
+
+interface SelectOption {
+    value: string;
+    label: string;
+}
+
+interface SearchableSelectProps extends Omit<SelectHTMLAttributes<HTMLSelectElement>, 'onChange'> {
+    label?: string;
+    error?: string;
+    helperText?: string;
+    leftIcon?: string;
+    options: SelectOption[];
+    placeholder?: string;
+    onChange?: (value: string) => void;
+    value?: string;
+}
+
+const SearchableSelect = forwardRef<HTMLSelectElement, SearchableSelectProps>(
+    (
+        {
+            label,
+            error,
+            helperText,
+            leftIcon,
+            options,
+            placeholder,
+            className = "",
+            onChange,
+            value,
+            required,
+            ...props
+        },
+        ref
+    ) => {
+        const [isOpen, setIsOpen] = useState(false);
+        const [searchTerm, setSearchTerm] = useState("");
+        const [selectedOption, setSelectedOption] = useState<SelectOption | null>(
+            options.find(opt => opt.value === value) || null
+        );
+        const containerRef = useRef<HTMLDivElement>(null);
+        const searchInputRef = useRef<HTMLInputElement>(null);
+
+        const filteredOptions = options.filter(option =>
+            option.label.toLowerCase().includes(searchTerm.toLowerCase())
+        );
+
+        useEffect(() => {
+            const handleClickOutside = (event: MouseEvent) => {
+                if (containerRef.current && !containerRef.current.contains(event.target as Node)) {
+                    setIsOpen(false);
+                }
+            };
+
+            document.addEventListener("mousedown", handleClickOutside);
+            return () => document.removeEventListener("mousedown", handleClickOutside);
+        }, []);
+
+        useEffect(() => {
+            if (isOpen && searchInputRef.current) {
+                searchInputRef.current.focus();
+            }
+        }, [isOpen]);
+
+        useEffect(() => {
+            if (value) {
+                const option = options.find(opt => opt.value === value);
+                if (option) {
+                    setSelectedOption(option);
+                }
+            }
+        }, [value, options]);
+
+        const handleSelect = (option: SelectOption) => {
+            setSelectedOption(option);
+            setIsOpen(false);
+            setSearchTerm("");
+            if (onChange) {
+                onChange(option.value);
+            }
+        };
+
+        return (
+            <div className="w-full">
+                {/* Hidden select for form compatibility */}
+                <select
+                    ref={ref}
+                    value={selectedOption?.value || ""}
+                    onChange={(e) => {
+                        const option = options.find(opt => opt.value === e.target.value);
+                        if (option) handleSelect(option);
+                    }}
+                    className="hidden"
+                    required={required}
+                    {...props}
+                >
+                    <option value="" disabled>
+                        {placeholder || "Selecione uma opção"}
+                    </option>
+                    {options.map((option) => (
+                        <option key={option.value} value={option.value}>
+                            {option.label}
+                        </option>
+                    ))}
+                </select>
+
+                {label && (
+                    <label className="block text-[13px] font-semibold text-zinc-900 dark:text-white mb-2">
+                        {label}
+                        {required && <span className="text-brand-500 ml-1">*</span>}
+                    </label>
+                )}
+
+                <div ref={containerRef} className="relative">
+                    {leftIcon && (
+                        <i
+                            className={`${leftIcon} absolute left-3.5 top-1/2 -translate-y-1/2 text-zinc-500 dark:text-zinc-400 text-[20px] pointer-events-none z-10`}
+                        />
+                    )}
+
+                    {/* Custom trigger */}
+                    <button
+                        type="button"
+                        onClick={() => setIsOpen(!isOpen)}
+                        className={`
+                            w-full px-3.5 py-3 text-[14px] font-normal
+                            border rounded-md bg-white dark:bg-zinc-800
+                            text-zinc-900 dark:text-white text-left
+                            transition-all
+                            cursor-pointer
+                            ${leftIcon ? "pl-11" : ""}
+                            pr-11
+                            ${error
+                                ? "border-red-500 focus:border-red-500"
+                                : "border-zinc-200 dark:border-zinc-700 focus:border-brand-500"
+                            }
+                            outline-none ring-0 focus:ring-0 shadow-none focus:shadow-none
+                            ${className}
+                        `}
+                    >
+                        {selectedOption ? selectedOption.label : (
+                            <span className="text-zinc-500 dark:text-zinc-400">{placeholder || "Selecione uma opção"}</span>
+                        )}
+                    </button>
+
+                    <i className={`ri-arrow-${isOpen ? 'up' : 'down'}-s-line absolute right-3.5 top-1/2 -translate-y-1/2 text-zinc-500 dark:text-zinc-400 text-[20px] pointer-events-none transition-transform`} />
+
+                    {/* Dropdown */}
+                    {isOpen && (
+                        <div className="absolute z-50 w-full mt-2 bg-white dark:bg-zinc-800 border border-zinc-200 dark:border-zinc-700 rounded-md shadow-lg max-h-[300px] overflow-hidden">
+                            {/* Search input */}
+                            <div className="p-2 border-b border-zinc-200 dark:border-zinc-700">
+                                <div className="relative">
+                                    <i className="ri-search-line absolute left-3 top-1/2 -translate-y-1/2 text-zinc-500 dark:text-zinc-400 text-[16px]" />
+                                    <input
+                                        ref={searchInputRef}
+                                        type="text"
+                                        value={searchTerm}
+                                        onChange={(e) => setSearchTerm(e.target.value)}
+                                        placeholder="Buscar..."
+                                        className="w-full pl-9 pr-3 py-2 text-[14px] border border-zinc-200 dark:border-zinc-700 rounded-md outline-none focus:border-brand-500 shadow-none bg-white dark:bg-zinc-900 text-zinc-900 dark:text-white placeholder:text-zinc-500 dark:placeholder:text-zinc-400"
+                                    />
+                                </div>
+                            </div>
+
+                            {/* Options list */}
+                            <div className="overflow-y-auto max-h-60">
+                                {filteredOptions.length > 0 ? (
+                                    filteredOptions.map((option) => (
+                                        <button
+                                            key={option.value}
+                                            type="button"
+                                            onClick={() => handleSelect(option)}
+                                            className={`
+                                                w-full px-4 py-2.5 text-left text-[14px] transition-colors
+                                                hover:bg-zinc-100 dark:hover:bg-zinc-700 cursor-pointer
+                                                ${selectedOption?.value === option.value ? 'bg-brand-500/10 text-brand-600 font-medium' : 'text-zinc-900 dark:text-white'}
+                                            `}
+                                        >
+                                            {option.label}
+                                        </button>
+                                    ))
+                                ) : (
+                                    <div className="px-4 py-8 text-center text-zinc-500 dark:text-zinc-400 text-[14px]">
+                                        Nenhum resultado encontrado
+                                    </div>
+                                )}
+                            </div>
+                        </div>
+                    )}
+                </div>
+
+                {helperText && !error && (
+                    <p className="mt-1.5 text-[12px] text-zinc-600 dark:text-zinc-400">{helperText}</p>
+                )}
+                {error && (
+                    <p className="mt-1 text-[13px] text-red-500 flex items-center gap-1">
+                        <i className="ri-error-warning-line" />
+                        {error}
+                    </p>
+                )}
+            </div>
+        );
+    }
+);
+
+SearchableSelect.displayName = "SearchableSelect";
+
+export default SearchableSelect;

front-end-agency/components/ui/Select.tsx

@@ -0,0 +1,89 @@
+"use client";
+
+import { SelectHTMLAttributes, forwardRef } from "react";
+
+interface SelectOption {
+    value: string;
+    label: string;
+}
+
+interface SelectProps extends SelectHTMLAttributes<HTMLSelectElement> {
+    label?: string;
+    error?: string;
+    helperText?: string;
+    leftIcon?: string;
+    options: SelectOption[];
+    placeholder?: string;
+}
+
+const Select = forwardRef<HTMLSelectElement, SelectProps>(
+    (
+        {
+            label,
+            error,
+            helperText,
+            leftIcon,
+            options,
+            placeholder,
+            className = "",
+            ...props
+        },
+        ref
+    ) => {
+        return (
+            <div className="w-full">
+                {label && (
+                    <label className="block text-[13px] font-semibold text-zinc-900 mb-2">
+                        {label}
+                        {props.required && <span className="text-brand-500 ml-1">*</span>}
+                    </label>
+                )}
+                <div className="relative">
+                    {leftIcon && (
+                        <i
+                            className={`${leftIcon} absolute left-3.5 top-1/2 -translate-y-1/2 text-[#7D7D7D] text-[20px] pointer-events-none z-10`}
+                        />
+                    )}
+                    <select
+                        ref={ref}
+                        className={`
+              w-full px-3.5 py-3 text-[14px] font-normal
+              border rounded-md bg-white
+              text-zinc-900
+              transition-all appearance-none
+              cursor-pointer
+              ${leftIcon ? "pl-11" : ""}
+              pr-11
+              ${error
+                                ? "border-red-500 focus:border-red-500"
+                                : "border-zinc-200 focus:border-brand-500"
+                            }
+              outline-none ring-0 focus:ring-0 shadow-none focus:shadow-none
+              disabled:bg-zinc-100 disabled:cursor-not-allowed
+              ${className}
+            `}
+                        {...props}
+                    >
+                        <option value="" disabled>
+                            {placeholder || "Selecione uma opção"}
+                        </option>
+                        {options.map((option) => (
+                            <option key={option.value} value={option.value}>
+                                {option.label}
+                            </option>
+                        ))}
+                    </select>
+                    <i className="ri-arrow-down-s-line absolute right-3.5 top-1/2 -translate-y-1/2 text-[#7D7D7D] text-[20px] pointer-events-none" />
+                </div>
+                {helperText && !error && (
+                    <p className="mt-1.5 text-[12px] text-zinc-500">{helperText}</p>
+                )}
+                {error && <p className="mt-1.5 text-[12px] text-red-500">{error}</p>}
+            </div>
+        );
+    }
+);
+
+Select.displayName = "Select";
+
+export default Select;

front-end-agency/components/ui/index.ts

@@ -0,0 +1,6 @@
+export { default as Button } from "./Button";
+export { default as Input } from "./Input";
+export { default as Checkbox } from "./Checkbox";
+export { default as Select } from "./Select";
+export { default as SearchableSelect } from "./SearchableSelect";
+export { default as Dialog } from "./Dialog";

front-end-agency/eslint.config.mjs

@@ -0,0 +1,18 @@
+import { defineConfig, globalIgnores } from "eslint/config";
+import nextVitals from "eslint-config-next/core-web-vitals";
+import nextTs from "eslint-config-next/typescript";
+
+const eslintConfig = defineConfig([
+  ...nextVitals,
+  ...nextTs,
+  // Override default ignores of eslint-config-next.
+  globalIgnores([
+    // Default ignores of eslint-config-next:
+    ".next/**",
+    "out/**",
+    "build/**",
+    "next-env.d.ts",
+  ]),
+]);
+
+export default eslintConfig;

front-end-agency/lib/api.ts

@@ -0,0 +1,59 @@
+/**
+ * API Configuration - URLs e funções de requisição
+ */
+
+// URL base da API - usa path relativo para passar pelo middleware do Next.js
+// que adiciona os headers de tenant (X-Tenant-Subdomain)
+export const API_BASE_URL = process.env.NEXT_PUBLIC_API_URL || '';
+
+/**
+ * Endpoints da API
+ */
+export const API_ENDPOINTS = {
+    // Auth
+    register: `${API_BASE_URL}/api/auth/register`,
+    login: `${API_BASE_URL}/api/auth/login`,
+    logout: `${API_BASE_URL}/api/auth/logout`,
+    refresh: `${API_BASE_URL}/api/auth/refresh`,
+    me: `${API_BASE_URL}/api/me`,
+
+    // Admin / Agencies
+    adminAgencyRegister: `${API_BASE_URL}/api/admin/agencies/register`,
+    agencyProfile: `${API_BASE_URL}/api/agency/profile`,
+    tenantConfig: `${API_BASE_URL}/api/tenant/config`,
+
+    // Health
+    health: `${API_BASE_URL}/health`,
+    apiHealth: `${API_BASE_URL}/api/health`,
+} as const;
+
+/**
+ * Wrapper para fetch com tratamento de erros
+ */
+export async function apiRequest<T = any>(
+    url: string,
+    options?: RequestInit
+): Promise<T> {
+    try {
+        const response = await fetch(url, {
+            ...options,
+            headers: {
+                'Content-Type': 'application/json',
+                ...options?.headers,
+            },
+        });
+
+        const data = await response.json();
+
+        if (!response.ok) {
+            throw new Error(data.message || `Erro ${response.status}`);
+        }
+
+        return data;
+    } catch (error) {
+        if (error instanceof Error) {
+            throw error;
+        }
+        throw new Error('Erro desconhecido na requisição');
+    }
+}

front-end-agency/lib/auth.ts

@@ -0,0 +1,80 @@
+/**
+ * Auth utilities - Gerenciamento de autenticação no cliente
+ */
+
+export interface User {
+    id: string;
+    email: string;
+    name: string;
+    role: string;
+    tenantId?: string;
+    company?: string;
+    subdomain?: string;
+    logoUrl?: string;
+}
+
+const TOKEN_KEY = 'token';
+const USER_KEY = 'user';
+
+/**
+ * Salva token e dados do usuário no localStorage
+ */
+export function saveAuth(token: string, user: User): void {
+    if (typeof window === 'undefined') return;
+
+    localStorage.setItem(TOKEN_KEY, token);
+    localStorage.setItem(USER_KEY, JSON.stringify(user));
+}
+
+/**
+ * Retorna o token JWT armazenado
+ */
+export function getToken(): string | null {
+    if (typeof window === 'undefined') return null;
+    return localStorage.getItem(TOKEN_KEY);
+}
+
+/**
+ * Retorna os dados do usuário armazenados
+ */
+export function getUser(): User | null {
+    if (typeof window === 'undefined') return null;
+
+    const userStr = localStorage.getItem(USER_KEY);
+    if (!userStr) return null;
+
+    try {
+        return JSON.parse(userStr);
+    } catch {
+        return null;
+    }
+}
+
+/**
+ * Verifica se o usuário está autenticado
+ */
+export function isAuthenticated(): boolean {
+    return !!getToken() && !!getUser();
+}
+
+/**
+ * Remove token e dados do usuário (logout)
+ */
+export function clearAuth(): void {
+    if (typeof window === 'undefined') return;
+
+    localStorage.removeItem(TOKEN_KEY);
+    localStorage.removeItem(USER_KEY);
+}
+
+/**
+ * Retorna headers com Authorization para requisições autenticadas
+ */
+export function getAuthHeaders(): HeadersInit {
+    const token = getToken();
+
+    return {
+        'Content-Type': 'application/json',
+        ...(token ? { 'Authorization': `Bearer ${token}` } : {}),
+    };
+}

front-end-agency/lib/colors.ts

@@ -0,0 +1,183 @@
+/**
+ * Utilitários para manipulação de cores e garantia de acessibilidade
+ */
+
+/**
+ * Converte hex para RGB
+ */
+export function hexToRgb(hex: string): { r: number; g: number; b: number } | null {
+    const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
+    return result
+        ? {
+            r: parseInt(result[1], 16),
+            g: parseInt(result[2], 16),
+            b: parseInt(result[3], 16),
+        }
+        : null;
+}
+
+/**
+ * Converte RGB para hex
+ */
+export function rgbToHex(r: number, g: number, b: number): string {
+    return '#' + [r, g, b].map((x) => {
+        const hex = Math.round(x).toString(16);
+        return hex.length === 1 ? '0' + hex : hex;
+    }).join('');
+}
+
+/**
+ * Calcula luminosidade relativa (0-1) - WCAG 2.0
+ */
+export function getLuminance(hex: string): number {
+    const rgb = hexToRgb(hex);
+    if (!rgb) return 0;
+
+    const [r, g, b] = [rgb.r, rgb.g, rgb.b].map((val) => {
+        const v = val / 255;
+        return v <= 0.03928 ? v / 12.92 : Math.pow((v + 0.055) / 1.055, 2.4);
+    });
+
+    return 0.2126 * r + 0.7152 * g + 0.0722 * b;
+}
+
+/**
+ * Calcula contraste entre duas cores (1-21) - WCAG 2.0
+ */
+export function getContrast(color1: string, color2: string): number {
+    const lum1 = getLuminance(color1);
+    const lum2 = getLuminance(color2);
+    const lighter = Math.max(lum1, lum2);
+    const darker = Math.min(lum1, lum2);
+    return (lighter + 0.05) / (darker + 0.05);
+}
+
+/**
+ * Verifica se a cor é clara (luminosidade > 0.5)
+ */
+export function isLight(hex: string): boolean {
+    return getLuminance(hex) > 0.5;
+}
+
+/**
+ * Escurece uma cor em uma porcentagem
+ */
+export function darken(hex: string, amount: number): string {
+    const rgb = hexToRgb(hex);
+    if (!rgb) return hex;
+
+    const factor = 1 - amount;
+    return rgbToHex(
+        rgb.r * factor,
+        rgb.g * factor,
+        rgb.b * factor
+    );
+}
+
+/**
+ * Clareia uma cor em uma porcentagem
+ */
+export function lighten(hex: string, amount: number): string {
+    const rgb = hexToRgb(hex);
+    if (!rgb) return hex;
+
+    const factor = amount;
+    return rgbToHex(
+        rgb.r + (255 - rgb.r) * factor,
+        rgb.g + (255 - rgb.g) * factor,
+        rgb.b + (255 - rgb.b) * factor
+    );
+}
+
+/**
+ * Gera cor de hover automática baseada na luminosidade
+ * Se a cor for clara, escurece 15%
+ * Se a cor for escura, clareia 15%
+ */
+export function generateHoverColor(hex: string): string {
+    return isLight(hex) ? darken(hex, 0.15) : lighten(hex, 0.15);
+}
+
+/**
+ * Determina se deve usar texto branco ou preto sobre uma cor de fundo
+ * Prioriza branco para cores vibrantes/saturadas
+ */
+export function getTextColor(backgroundColor: string): string {
+    const contrastWithWhite = getContrast(backgroundColor, '#FFFFFF');
+    const contrastWithBlack = getContrast(backgroundColor, '#000000');
+
+    // Se o contraste com branco for >= 3.5, prefere branco (mais comum em UIs modernas)
+    // WCAG AA requer 4.5:1, mas 3:1 para textos grandes
+    if (contrastWithWhite >= 3.5) {
+        return '#FFFFFF';
+    }
+
+    // Se não, usa a cor com melhor contraste
+    return contrastWithWhite > contrastWithBlack ? '#FFFFFF' : '#000000';
+}
+
+/**
+ * Gera paleta completa de cores com hover e variações
+ */
+export function generateColorPalette(primaryHex: string, secondaryHex: string) {
+    const primaryRgb = hexToRgb(primaryHex);
+    const secondaryRgb = hexToRgb(secondaryHex);
+
+    if (!primaryRgb || !secondaryRgb) {
+        throw new Error('Cores inválidas');
+    }
+
+    const primaryHover = generateHoverColor(primaryHex);
+    const secondaryHover = generateHoverColor(secondaryHex);
+
+    const primaryRgbString = `${primaryRgb.r} ${primaryRgb.g} ${primaryRgb.b}`;
+    const secondaryRgbString = `${secondaryRgb.r} ${secondaryRgb.g} ${secondaryRgb.b}`;
+    const hoverRgb = hexToRgb(primaryHover);
+    const hoverRgbString = hoverRgb ? `${hoverRgb.r} ${hoverRgb.g} ${hoverRgb.b}` : secondaryRgbString;
+
+    return {
+        primary: primaryHex,
+        secondary: secondaryHex,
+        primaryHover,
+        secondaryHover,
+        primaryRgb: primaryRgbString,
+        secondaryRgb: secondaryRgbString,
+        hoverRgb: hoverRgbString,
+        gradient: `linear-gradient(135deg, ${primaryHex}, ${secondaryHex})`,
+        textOnPrimary: getTextColor(primaryHex),
+        textOnSecondary: getTextColor(secondaryHex),
+        isLightPrimary: isLight(primaryHex),
+        isLightSecondary: isLight(secondaryHex),
+        contrast: getContrast(primaryHex, secondaryHex),
+    };
+}
+
+/**
+ * Valida se as cores têm contraste suficiente
+ */
+export function validateColorContrast(primary: string, secondary: string): {
+    valid: boolean;
+    warnings: string[];
+} {
+    const warnings: string[] = [];
+    const contrast = getContrast(primary, secondary);
+
+    if (contrast < 3) {
+        warnings.push('As cores são muito similares e podem causar problemas de legibilidade');
+    }
+
+    const primaryContrast = getContrast(primary, '#FFFFFF');
+    if (primaryContrast < 4.5 && !isLight(primary)) {
+        warnings.push('A cor primária pode ter baixo contraste com texto branco');
+    }
+
+    const secondaryContrast = getContrast(secondary, '#FFFFFF');
+    if (secondaryContrast < 4.5 && !isLight(secondary)) {
+        warnings.push('A cor secundária pode ter baixo contraste com texto branco');
+    }
+
+    return {
+        valid: warnings.length === 0,
+        warnings,
+    };
+}

front-end-agency/lib/server-api.ts

@@ -0,0 +1,85 @@
+/**
+ * Server-side API functions
+ * Estas funções são executadas APENAS no servidor (não no cliente)
+ */
+
+import { cookies, headers } from 'next/headers';
+
+const API_BASE_URL = process.env.API_INTERNAL_URL || 'http://backend:8080';
+
+interface AgencyBrandingData {
+    logo_url?: string;
+    primary_color?: string;
+    secondary_color?: string;
+    name?: string;
+}
+
+/**
+ * Busca os dados de branding da agência no servidor
+ * Usa o subdomínio do request para identificar a agência
+ */
+export async function getAgencyBranding(): Promise<AgencyBrandingData | null> {
+    try {
+        // Pegar o hostname do request
+        const headersList = await headers();
+        const hostname = headersList.get('host') || '';
+
+        // Extrair subdomain (remover porta se houver)
+        const hostnameWithoutPort = hostname.split(':')[0];
+        const subdomain = hostnameWithoutPort.split('.')[0];
+
+        console.log(`[ServerAPI] Full hostname: ${hostname}, Without port: ${hostnameWithoutPort}, Subdomain: ${subdomain}`);
+
+        if (!subdomain || subdomain === 'localhost' || subdomain === 'www') {
+            console.log(`[ServerAPI] Invalid subdomain, skipping: ${subdomain}`);
+            return null;
+        }
+
+        // Buscar dados da agência pela API
+        const url = `${API_BASE_URL}/api/tenant/config?subdomain=${subdomain}`;
+        console.log(`[ServerAPI] Fetching agency config from: ${url}`);
+
+        const response = await fetch(url, {
+            cache: 'no-store', // Sempre buscar dados atualizados
+            headers: {
+                'Content-Type': 'application/json',
+            },
+        });
+
+        if (!response.ok) {
+            console.error(`[ServerAPI] Failed to fetch agency branding for ${subdomain}: ${response.status}`);
+            return null;
+        }
+
+        const data = await response.json();
+        console.log(`[ServerAPI] Agency branding data for ${subdomain}:`, JSON.stringify(data));
+        return data as AgencyBrandingData;
+    } catch (error) {
+        console.error('[ServerAPI] Error fetching agency branding:', error);
+        return null;
+    }
+}
+
+/**
+ * Busca apenas o logo da agência (para metadata)
+ */
+export async function getAgencyLogo(): Promise<string | null> {
+    const branding = await getAgencyBranding();
+    return branding?.logo_url || null;
+}
+
+/**
+ * Busca as cores da agência (para passar ao client component)
+ */
+export async function getAgencyColors(): Promise<{ primary: string; secondary: string } | null> {
+    const branding = await getAgencyBranding();
+
+    if (branding?.primary_color && branding?.secondary_color) {
+        return {
+            primary: branding.primary_color,
+            secondary: branding.secondary_color,
+        };
+    }
+
+    return null;
+}

front-end-agency/middleware.ts

@@ -0,0 +1,80 @@
+import { NextResponse } from 'next/server';
+import type { NextRequest } from 'next/server';
+
+export async function middleware(request: NextRequest) {
+    const hostname = request.headers.get('host') || '';
+    const url = request.nextUrl;
+
+    const apiBase = process.env.API_INTERNAL_URL || 'http://backend:8080';
+
+    // Extrair subdomínio (remover porta se houver)
+    const hostnameWithoutPort = hostname.split(':')[0];
+    const subdomain = hostnameWithoutPort.split('.')[0];
+
+    // Rotas públicas que não precisam de validação de tenant
+    const publicPaths = ['/login', '/cadastro', '/'];
+    const isPublicPath = publicPaths.some(path => url.pathname === path || url.pathname.startsWith(path + '/'));
+
+    // Validar subdomínio de agência ({subdomain}.localhost) apenas se não for rota pública
+    if (hostname.includes('.') && !isPublicPath) {
+        try {
+            const res = await fetch(`${apiBase}/api/tenant/check?subdomain=${subdomain}`, {
+                cache: 'no-store',
+                headers: {
+                    'Content-Type': 'application/json',
+                }
+            });
+
+            if (!res.ok) {
+                console.error(`Tenant check failed for ${subdomain}: ${res.status}`);
+                // Se for 404, realmente não existe. Se for 500, pode ser erro temporário.
+                // Por segurança, vamos redirecionar apenas se tivermos certeza que falhou a validação (ex: 404)
+                // ou se o backend estiver inalcançável de forma persistente.
+                // Para evitar loops durante desenvolvimento, vamos permitir passar se for erro de servidor (5xx)
+                // mas redirecionar se for 404.
+
+                if (res.status === 404) {
+                    const baseHost = hostname.split('.').slice(1).join('.') || hostname;
+                    const redirectUrl = new URL(url.toString());
+                    redirectUrl.hostname = baseHost;
+                    redirectUrl.pathname = '/';
+                    return NextResponse.redirect(redirectUrl);
+                }
+            }
+        } catch (err) {
+            console.error('Middleware error:', err);
+            // Em caso de erro de rede (backend fora do ar), permitir carregar a página
+            // para não travar o frontend completamente (pode mostrar erro na tela depois)
+            // return NextResponse.next();
+        }
+    }
+
+    // Para requisições de API, adicionar headers com informações do tenant
+    if (url.pathname.startsWith('/api/')) {
+        // Cria um header customizado com o subdomain
+        const requestHeaders = new Headers(request.headers);
+        requestHeaders.set('X-Tenant-Subdomain', subdomain);
+        requestHeaders.set('X-Original-Host', hostname);
+
+        return NextResponse.rewrite(url, {
+            request: {
+                headers: requestHeaders,
+            },
+        });
+    }
+
+    // Permitir acesso normal
+    return NextResponse.next();
+}
+
+export const config = {
+    matcher: [
+        /*
+         * Match all request paths except for the ones starting with:
+         * - _next/static (static files)
+         * - _next/image (image optimization files)
+         * - favicon.ico (favicon file)
+         */
+        '/((?!_next/static|_next/image|favicon.ico).*)',
+    ],
+};

front-end-agency/next.config.ts

@@ -0,0 +1,37 @@
+import type { NextConfig } from "next";
+
+const nextConfig: NextConfig = {
+  reactStrictMode: false, // Desabilitar StrictMode para evitar double render que causa removeChild
+  experimental: {
+    externalDir: true,
+  },
+  async rewrites() {
+    return {
+      beforeFiles: [
+        {
+          source: "/api/:path*",
+          destination: "http://backend:8080/api/:path*",
+        },
+      ],
+    };
+  },
+  headers: async () => {
+    return [
+      {
+        source: "/api/:path*",
+        headers: [
+          {
+            key: "X-Forwarded-For",
+            value: "127.0.0.1",
+          },
+          {
+            key: "X-Forwarded-Host",
+            value: "${host}",
+          },
+        ],
+      },
+    ];
+  },
+};
+
+export default nextConfig;