From 7ac43796fed5699115090414a0151bd8f8dc837f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Luis=20Carbajal=20Cabanillas?=
 <joseluiscarbajalca@gmail.com>
Date: Thu, 20 Nov 2025 18:28:04 -0500
Subject: [PATCH] Add files via upload

---
 Front/public/admin.html                       |  84 +-
 Front/public/cliente.html                     | 117 +--
 Front/public/css/cliente-styles.css           |  45 -
 Front/public/css/style.css                    | 942 ++++--------------
 Front/public/index.html                       | 358 ++++---
 Front/public/js/admin-app.js                  |  86 +-
 Front/public/js/cliente-app.js                | 405 ++------
 Front/public/js/script.js                     | 171 +---
 Front/public/portal-servicios/js/factura.js   |   3 +
 Front/src/docs/config/sidebar.ts              |  12 -
 docker-compose.yml                            |  30 +
 servicio-clientes/mvnw                        | 295 ++++++
 servicio-clientes/mvnw.cmd                    | 189 ++++
 servicio-clientes/pom.xml                     |  93 ++
 .../servicioclientes/config/WebConfig.java    |  34 +
 .../controller/ClienteController.java         |  97 ++
 .../servicioclientes/dto/ClienteResponse.java |  50 +
 .../dto/ConsultaDocumentoResponse.java        |  22 +
 servicio-facturacion/mvnw                     | 295 ++++++
 servicio-facturacion/mvnw.cmd                 | 189 ++++
 servicio-facturacion/pom.xml                  | 104 ++
 .../client/ClienteApiClient.java              |  48 +
 .../serviciofacturacion/config/WebConfig.java |  35 +
 .../controller/FacturaController.java         |  49 +
 .../controller/NumeroLetrasController.java    |  37 +
 .../serviciofacturacion/dto/ClienteDTO.java   |  41 +
 .../dto/CreacionFacturaRequest.java           |  28 +
 .../dto/FacturaResponse.java                  |  62 ++
 .../entity/FacturaEntity.java                 | 156 +++
 .../entity/ItemFacturaEntity.java             |  67 ++
 .../mapper/FacturaMapper.java                 |  61 ++
 .../repository/FacturaRepository.java         |  14 +
 .../repository/ItemFacturaRepository.java     |  11 +
 .../service/FacturaService.java               |  14 +
 .../service/FacturaServiceImpl.java           |  67 ++
 35 files changed, 2642 insertions(+), 1669 deletions(-)
 create mode 100644 docker-compose.yml
 create mode 100644 servicio-clientes/mvnw
 create mode 100644 servicio-clientes/mvnw.cmd
 create mode 100644 servicio-clientes/pom.xml
 create mode 100644 servicio-clientes/src/main/java/com/facturacion/servicioclientes/config/WebConfig.java
 create mode 100644 servicio-clientes/src/main/java/com/facturacion/servicioclientes/controller/ClienteController.java
 create mode 100644 servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ClienteResponse.java
 create mode 100644 servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ConsultaDocumentoResponse.java
 create mode 100644 servicio-facturacion/mvnw
 create mode 100644 servicio-facturacion/mvnw.cmd
 create mode 100644 servicio-facturacion/pom.xml
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/client/ClienteApiClient.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/config/WebConfig.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/FacturaController.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/NumeroLetrasController.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/ClienteDTO.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/CreacionFacturaRequest.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/FacturaResponse.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/FacturaEntity.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/ItemFacturaEntity.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/mapper/FacturaMapper.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/FacturaRepository.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/ItemFacturaRepository.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaService.java
 create mode 100644 servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaServiceImpl.java

diff --git a/Front/public/admin.html b/Front/public/admin.html
index 2bf6ba5..ba2961f 100644
--- a/Front/public/admin.html
+++ b/Front/public/admin.html
@@ -17,7 +17,7 @@
             <a href="index.html" class="logo-link">
             <div class="logo">FL</div>
             </a>
-            <h1>FitLife · Cliente</h1>
+            <h1>FitLife · Admin</h1>
         </div>
         <div class="tabs" id="tabs">
             <button class="tab active" data-view="dashboard">Dashboard</button>
@@ -25,7 +25,6 @@ <h1>FitLife · Cliente</h1>
             <button class="tab" data-view="routines">Rutinas</button>
             <button class="tab" data-view="users">Usuarios</button>
             <button class="tab" data-view="coaches">Entrenadores</button>
-            <button class="tab" data-view="gyms">Sedes</button>
             <button class="tab" data-view="security">Seguridad</button>
         </div>
     </header>
@@ -298,87 +297,6 @@ <h3 id="com-title" style="margin:0">Entrenador</h3>
         </div>
     </div>
 
-    <!-- SEDES / GYMS -->
-    <section id="view-gyms" class="view hide">
-        <div class="cards">
-            <div class="card">
-                <h2>Sedes (Gimnasios)</h2>
-                <div class="row" style="margin-bottom:10px">
-                    <button id="gym-new" class="btn ghost">Nueva Sede</button>
-                </div>
-                <table>
-                    <thead><tr>
-                        <th>Nombre</th><th>Dirección</th><th>Coords</th><th>Máquinas</th><th>Clientes</th>
-                        <th class="actions">Acciones</th>
-                    </tr></thead>
-                    <tbody id="gym-table"></tbody>
-                </table>
-            </div>
-        </div>
-    </section>
-
-    <!-- Modal Sede -->
-    <div class="modal" id="gym-modal">
-        <div class="box" style="max-width: 700px;">
-            <div class="row" style="justify-content:space-between;align-items:center">
-                <h3 id="gymm-title" style="margin:0">Sede</h3>
-                <div class="row">
-                    <button id="gymm-cancel" class="btn ghost">Cancelar</button>
-                    <button id="gymm-save" class="btn">Guardar</button>
-                </div>
-            </div>
-
-            <div style="background: #1e293b; padding: 12px; border-radius: 8px; margin: 15px 0; font-size: 0.9rem; border-left: 4px solid #42d392;">
-                <p style="margin: 0 0 5px 0;"><strong>ℹ️ ¿Cómo obtener la ubicación?</strong></p>
-                <ol style="margin: 0; padding-left: 20px; color: #94a3b8;">
-                    <li>Ve a <strong>Google Maps</strong> y busca el gimnasio.</li>
-                    <li>Haz <strong>clic derecho</strong> exacto en el lugar.</li>
-                    <li>Haz clic en los números que aparecen primero (ej: <code>-12.122, -77.030</code>) para copiarlos.</li>
-                    <li>Pégalos abajo en Latitud y Longitud.</li>
-                </ol>
-            </div>
-
-            <div class="form-grid" style="margin-top:15px">
-                <div class="field f-6">
-                    <label class="label">Nombre de Sede</label>
-                    <input id="gymm-name" class="input" placeholder="Ej. Sede Larco">
-                </div>
-                <div class="field f-6">
-                    <label class="label">Marca / Cadena</label>
-                    <input id="gymm-brand" class="input" placeholder="Ej. SmartFit, Gold's (Opcional)">
-                    <small class="muted">Si es independiente, puedes repetir el nombre.</small>
-                </div>
-
-                <div class="field f-12">
-                    <label class="label">Dirección</label>
-                    <input id="gymm-addr" class="input" placeholder="Av. Principal 123, Distrito">
-                </div>
-
-                <div class="field f-6">
-                    <label class="label">Latitud (Ej: -12.xxxx)</label>
-                    <input id="gymm-lat" class="input" type="number" step="any">
-                </div>
-                <div class="field f-6">
-                    <label class="label">Longitud (Ej: -77.xxxx)</label>
-                    <input id="gymm-lng" class="input" type="number" step="any">
-                </div>
-
-                <div class="field f-4">
-                    <label class="label">Aforo / Máquinas</label>
-                    <input id="gymm-total" class="input" type="number">
-                </div>
-                <div class="field f-4">
-                    <label class="label">Ocupadas</label>
-                    <input id="gymm-busy" class="input" type="number">
-                </div>
-                <div class="field f-4">
-                    <label class="label">Clientes hoy</label>
-                    <input id="gymm-clients" class="input" type="number">
-                </div>
-            </div>
-        </div>
-    </div>
-
     <!-- SEGURIDAD -->
     <section id="view-security" class="view hide">
         <div class="cards">
diff --git a/Front/public/cliente.html b/Front/public/cliente.html
index 01e24d6..0722109 100644
--- a/Front/public/cliente.html
+++ b/Front/public/cliente.html
@@ -8,35 +8,9 @@
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap" rel="stylesheet">
-    <!-- Leaflet CSS -->
-    <link rel="stylesheet" href="https://unpkg.com/leaflet@1.9.4/dist/leaflet.css" />
-    <!-- Leaflet JS -->
-    <script src="https://unpkg.com/leaflet@1.9.4/dist/leaflet.js"></script>
     <!-- jsPDF para boleta PDF -->
     <script src="https://cdn.jsdelivr.net/npm/jspdf@2.5.1/dist/jspdf.umd.min.js" defer></script>
 
-    <style>
-        /* Estilo para el selector de distritos */
-        #district-filter {
-            background-color: #1e293b; /* Fondo oscuro azulado */
-            color: #ffffff;            /* Letra blanca */
-            border: 1px solid #42d392; /* Borde verde FitLife */
-            padding: 8px 12px;
-            border-radius: 8px;
-            cursor: pointer;
-            outline: none;
-            font-weight: 500;
-        }
-
-        #district-filter option {
-            background-color: #1e293b;
-            color: white;
-        }
-
-        #district-filter:hover {
-            background-color: #2a3c66;
-        }
-    </style>
 </head>
 <body>
 <div class="container">
@@ -121,64 +95,25 @@ <h2>Nuestros entrenadores</h2>
         <div class="cards">
             <div class="card">
                 <h2>Encuentra tu sede</h2>
-
-                <!-- FILA SUPERIOR: Buscador + Lista + Mapa Leaflet -->
-                <div class="gym-top-row" style="display: grid; grid-template-columns: 1fr 1.5fr; gap: 20px; margin-bottom: 20px;">
-
-                    <!-- COLUMNA IZQUIERDA: Filtros y Lista -->
-                    <div class="gym-controls" style="display: flex; flex-direction: column; gap: 10px;">
-
-                        <!-- Filtros -->
-                        <div class="filters-compact" style="display: flex; flex-direction: column; gap: 8px;">
-                            <select id="district-filter" class="select" style="width: 100%;">
-                                <option value="">Todos los distritos</option>
-                            </select>
-                            <div style="display: flex; gap: 5px;">
-                                <input id="gym-query" class="input" placeholder="Buscar..." style="flex:1;">
-                                <button id="find-nearby" class="btn" style="padding: 0 10px;">🔍</button>
-                            </div>
-                            <div style="display: flex; gap: 5px; justify-content: space-between;">
-                                <button id="near-me" class="btn ghost" style="font-size: 0.8rem;">📍 Cerca de mí</button>
-                                <button id="show-official" class="btn ghost" style="font-size: 0.8rem;">Ver todos</button>
-                            </div>
+                <div class="gym-wrap">
+                    <div class="gym-left">
+                        <div class="row" style="margin-bottom:10px">
+                            <input id="gym-query" class="input" placeholder="Ingresa tu zona o ciudad (ej. Miraflores)…" style="flex:2;min-width:220px">
+                            <button id="find-nearby" class="btn">Buscar cercanos</button>
+                            <button id="near-me" class="btn ghost">Cerca de mí</button>
+                            <button id="show-official" class="btn ghost">Mostrar oficiales</button>
                         </div>
-
-
-                        <!-- KPIs -->
-                        <div class="grid-3" style="margin: 5px 0; gap: 5px;">
-                            <div class="kpi" style="padding: 5px;"><div class="n" id="kpi-clients" style="font-size: 1rem">–</div><div class="l" style="font-size: 0.65rem">Clientes</div></div>
-                            <div class="kpi" style="padding: 5px;"><div class="n" id="kpi-free" style="font-size: 1rem">–</div><div class="l" style="font-size: 0.65rem">Libres</div></div>
-                            <div class="kpi" style="padding: 5px;"><div class="n" id="kpi-total" style="font-size: 1rem">–</div><div class="l" style="font-size: 0.65rem">Total</div></div>
+                        <div class="grid-3" style="margin-bottom:12px">
+                            <div class="kpi"><div class="n" id="kpi-clients">–</div><div class="l">Clientes</div></div>
+                            <div class="kpi"><div class="n" id="kpi-free">–</div><div class="l">Máquinas libres</div></div>
+                            <div class="kpi"><div class="n" id="kpi-total">–</div><div class="l">Máquinas totales</div></div>
                         </div>
-
-                        <!-- Lista con scroll -->
-                        <div id="gym-list" class="gym-list" style="flex: 1; overflow-y: auto; max-height: 350px; border-top: 1px solid #333; padding-top: 10px;"></div>
+                        <div id="gym-list" class="gym-list"></div>
                     </div>
-
-                    <!-- COLUMNA DERECHA: Mapa Leaflet (Ubicación General) -->
-                    <div class="gym-leaflet-container">
-                        <div id="map" style="width: 100%; height: 100%; min-height: 450px; border-radius: 12px; border: 1px solid #333; z-index: 1;"></div>
+                    <div class="gym-right">
+                        <iframe id="map" class="map-embed" loading="lazy" referrerpolicy="no-referrer-when-downgrade"></iframe>
                     </div>
                 </div>
-
-                <!-- FILA INFERIOR: Mapa Google (Detalle Ancho) -->
-                <div class="gym-bottom-row" style="margin-top: 20px; border-top: 1px solid #2a3c66; padding-top: 20px;">
-                    <div class="google-card" style="background: #1e293b; border-radius: 12px; padding: 10px; border: 1px solid #333;">
-                        <h4 style="margin: 0 0 10px 0; color: #fff; display: flex; align-items: center; gap: 8px;">
-                            <i class="bi bi-google" style="color: #fff;"></i>
-                            Vista detallada y Referencias
-                            <span class="badge" style="font-weight: normal; font-size: 0.7rem; background: #2a3c66;">Selecciona un gimnasio arriba para ver detalles aquí</span>
-                        </h4>
-                        <!-- Altura fija grande para ver bien el mapa -->
-                        <iframe id="google-frame"
-                                style="width: 100%; height: 400px; border: 0; border-radius: 8px; background: #0f172a;"
-                                loading="lazy"
-                                allowfullscreen
-                                src="">
-                        </iframe>
-                    </div>
-                </div>
-
             </div>
         </div>
     </section>
@@ -195,10 +130,10 @@ <h2>Elige tu plan</h2>
                     <div class="card plan-card">
                         <h3>RUTINAS BÁSICAS</h3>
                         <p class="muted" style="margin-bottom:8px">$9.90 <small>/ mes</small></p>
-                        <ul class="plan-feats">
-                            <li><i class="bi bi-check"></i> Rutinas guiadas para casa o un solo gym</li>
-                            <li><i class="bi bi-check"></i> Hasta 3 rutinas activas al mismo tiempo</li>
-                            <li><i class="bi bi-check"></i> Vista básica del estado de 1 gym favorito</li>
+                        <ul class="features-list">
+                        <li><i class="bi bi-check"></i> Crea rutinas guiadas para entrenar en casa o en un solo gym.</li>
+                        <li><i class="bi bi-check"></i> Hasta 3 rutinas activas al mismo tiempo según tu objetivo.</li>
+                        <li><i class="bi bi-check"></i> Vista rápida del estado de tu gym favorito: máquinas disponibles y ocupación general.</li>
                         </ul>
                     </div>
 
@@ -207,10 +142,10 @@ <h3>RUTINAS BÁSICAS</h3>
                         <span class="badge">Más Popular</span>
                         <h3>GYM FINDER PLUS</h3>
                         <p class="muted" style="margin-bottom:8px">$19.90 <small>/ mes</small></p>
-                        <ul class="plan-feats">
-                            <li><i class="bi bi-check"></i> Rutinas personalizadas por objetivo y nivel</li>
-                            <li><i class="bi bi-check"></i> Localizador de gyms ilimitado en tu ciudad</li>
-                            <li><i class="bi bi-check"></i> Detalle en tiempo real de máquinas, personas y máquinas libres por gym</li>
+                        <ul class="features-list">
+                        <li><i class="bi bi-check"></i> Rutinas personalizadas según tu nivel, objetivo y frecuencia de entrenamiento.</li>
+                        <li><i class="bi bi-check"></i> Encuentra los mejores gyms cerca de ti y compáralos en segundos.</li>
+                        <li><i class="bi bi-check"></i> Ve en tiempo real cuántas máquinas hay, cuántas se están usando y cuántas personas hay en cada gym.</li>
                         </ul>
                     </div>
 
@@ -218,10 +153,10 @@ <h3>GYM FINDER PLUS</h3>
                     <div class="card plan-card">
                         <h3>MULTI-GYM PRO</h3>
                         <p class="muted" style="margin-bottom:8px">$29.90 <small>/ mes</small></p>
-                        <ul class="plan-feats">
-                            <li><i class="bi bi-check"></i> Todo lo de Gym Finder Plus para varias personas (familia o equipo)</li>
-                            <li><i class="bi bi-check"></i> Historial avanzado de rutinas, récords y ocupación por sede</li>
-                            <li><i class="bi bi-check"></i> Soporte prioritario y acceso anticipado a nuevas funciones</li>
+                        <ul class="features-list">
+                        <li><i class="bi bi-check"></i> Todo lo de Gym Finder Plus para varias personas (familia o equipo de entrenamiento).</li>
+                        <li><i class="bi bi-check"></i> Historial detallado de tus rutinas, gyms visitados y momentos de mayor ocupación.</li>
+                        <li><i class="bi bi-check"></i> Soporte prioritario y acceso anticipado a nuevas funciones y mejoras de la plataforma.</li>
                         </ul>
                     </div>
 
diff --git a/Front/public/css/cliente-styles.css b/Front/public/css/cliente-styles.css
index 750282c..0aa1d47 100644
--- a/Front/public/css/cliente-styles.css
+++ b/Front/public/css/cliente-styles.css
@@ -227,48 +227,3 @@ ul.feats{margin:6px 0 0 18px;color:#d4e0f4}
 .sf-bottom{border-top:1px solid var(--line);padding:8px 18px;display:flex;flex-direction:column;gap:0;align-items:center;text-align:center;color:#c6d2e6}
 .sf-bottom p{margin:2px 0;font-size:12px;line-height:1.3}
 .sf-mini{font-size:10px;margin:0}
-
-/* Arreglo para mapas Leaflet */
-.leaflet-pane,
-.leaflet-tile,
-.leaflet-marker-icon,
-.leaflet-marker-shadow,
-.leaflet-tile-container,
-.leaflet-pane > svg,
-.leaflet-pane > canvas,
-.leaflet-zoom-box,
-.leaflet-image-layer,
-.leaflet-layer {
-    position: absolute;
-    left: 0;
-    top: 0;
-}
-#map {
-    z-index: 1; /* Asegura que el mapa esté en su capa correcta */
-}
-
-/* Estilo para cuando el mapa de Google se expande */
-.google-card.fullscreen {
-    position: fixed !important;
-    top: 0;
-    left: 0;
-    width: 100vw !important;
-    height: 100vh !important;
-    z-index: 9999; /* Por encima de todo */
-    border-radius: 0 !important;
-    border: none !important;
-}
-
-/* Ajuste para móviles: que la lista y mapas se apilen */
-@media (max-width: 768px) {
-    .gym-wrap {
-        grid-template-columns: 1fr !important;
-        height: auto !important;
-    }
-    .gym-left {
-        height: 300px;
-    }
-    .gym-right {
-        height: 500px;
-    }
-}
diff --git a/Front/public/css/style.css b/Front/public/css/style.css
index a8b7c59..fd37614 100644
--- a/Front/public/css/style.css
+++ b/Front/public/css/style.css
@@ -1,812 +1,304 @@
-/* =================================================================
-   RAÍZ Y VARIABLES DE TEMA
-   ================================================================= */
+/* --- 1. Variables y Estilos Globales --- */
 :root {
-    --bg-primary: #05050c;
-    --bg-secondary: #10101a;
-    --text-primary: #f0f0f5;
-    --text-secondary: #a0a0b0;
-    --color-accent: #30D577;
-    --color-accent-secondary: #00A9FF;
-    --color-accent-hover: #28b463;
-    --border-color: rgba(255, 255, 255, 0.1);
-    --shadow-color: rgba(0, 0, 0, 0.5);
-    --particle-color: #4a5568;
-    --spotlight-color: rgba(48, 213, 119, 0.08);
+    --dark-bg: #121212;
+    --dark-card: #1C1C1E;
+    --dark-sidebar: #000000;
+    --text-primary: #FFFFFF;
+    --text-secondary: #A0A0A0;
+    --accent-green: #30D577;
+    --accent-blue: #00A9FF;
+    --border-color: #2c2c2e;
+    --font-family: 'Inter', sans-serif;
 }
 
-html[data-theme='light'] {
-    --bg-primary: #f5f5fa;
-    --bg-secondary: #ffffff;
-    --text-primary: #05050c;
-    --text-secondary: #505060;
-    --color-accent: #229954;
-    --color-accent-secondary: #007acc;
-    --color-accent-hover: #1e8449;
-    --border-color: rgba(0, 0, 0, 0.1);
-    --shadow-color: rgba(0, 0, 0, 0.1);
-    --particle-color: #a0aec0;
-    --spotlight-color: rgba(48, 213, 119, 0.1);
-}
-
-/* ... reset y estilos globales ... */
-*,
-*::before,
-*::after {
-    box-sizing: border-box;
-    margin: 0;
-    padding: 0;
-}
+* { margin: 0; padding: 0; box-sizing: border-box; }
 
-html {
-    scroll-behavior: smooth;
-}
+html { scroll-behavior: smooth; }
 
 body {
-    font-family: 'Poppins', sans-serif;
-    background-color: var(--bg-primary);
+    font-family: var(--font-family);
+    background-color: var(--dark-bg);
     color: var(--text-primary);
-    line-height: 1.7;
-    transition: background-color 0.3s ease, color 0.3s ease;
-    cursor: none;
-}
-
-body a,
-body button {
-    cursor: none;
-}
-
-.container {
-    width: 90%;
-    max-width: 1100px;
-    margin: 0 auto;
-}
-
-.background-container {
-    position: fixed;
-    top: 0;
-    left: 0;
-    width: 100%;
-    height: 100%;
-    z-index: -1;
-    pointer-events: none;
-}
-
-#bg-canvas {
-    position: absolute;
-    top: 0;
-    left: 0;
-    width: 100% !important;
-    height: 100% !important;
-}
-
-.spotlight {
-    position: fixed;
-    top: 0;
-    left: 0;
-    width: 600px;
-    height: 600px;
-    border-radius: 50%;
-    background: radial-gradient(circle, var(--spotlight-color) 0%, transparent 60%);
-    pointer-events: none;
-    z-index: 2;
-    transform: translate(-50%, -50%);
-    transition: background 0.4s ease;
-}
-
-.cursor {
-    width: 8px;
-    height: 8px;
-    background-color: var(--color-accent);
-    border-radius: 50%;
-    position: fixed;
-    top: 0;
-    left: 0;
-    pointer-events: none;
-    z-index: 9999;
-    transform: translate(-50%, -50%);
-    transition: transform 0.2s ease-out, width 0.3s ease, height 0.3s ease, background-color 0.3s ease, border 0.3s ease;
-}
-
-.cursor.hovered {
-    width: 50px;
-    height: 50px;
-    background-color: transparent;
-    border: 1px solid var(--color-accent);
-}
-
-@media (pointer: coarse) {
-
-    .cursor,
-    .spotlight {
-        display: none;
-    }
-
-    body,
-    body a,
-    body button {
-        cursor: auto;
-    }
 }
 
-main {
-    position: relative;
-    z-index: 1;
-}
+.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
 
-.main-header {
-    position: fixed;
-    top: 0;
-    left: 0;
-    width: 100%;
-    z-index: 1000;
-    padding: 1.5rem 0;
-    transition: background-color 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
-}
-
-.main-header.scrolled {
-    background-color: rgba(16, 16, 26, 0.8);
-    backdrop-filter: blur(10px);
-    box-shadow: 0 2px 10px var(--shadow-color);
-}
-
-html[data-theme='light'] .main-header.scrolled {
-    background-color: rgba(255, 255, 255, 0.8);
-}
+h1, h2, h3, h4 { font-weight: 700; }
+h1 { font-size: 3.5rem; line-height: 1.2; letter-spacing: -1px; margin-bottom: 1.5rem; font-weight: 900; }
+h2 { font-size: 2.5rem; margin-bottom: 1rem; text-align: center; }
+h3 { font-size: 1.5rem; }
+a { text-decoration: none; color: inherit; }
+ul { list-style: none; }
 
-.main-header .container {
-    display: flex;
-    justify-content: space-between;
-    align-items: center;
-}
-
-.logo {
-    font-size: 1.6rem;
+/* --- 2. Componentes Reutilizables --- */
+.btn {
+    display: inline-block;
+    padding: 0.8rem 1.5rem;
+    border-radius: 0.5rem;
     font-weight: 600;
-    color: var(--text-primary);
-    text-decoration: none;
-}
-
-.logo i {
-    color: var(--color-accent);
-}
-
-.main-nav ul {
-    display: flex;
-    list-style: none;
-    gap: 2.5rem;
-}
-
-.main-nav a,
-.header-actions .nav-link {
-    display: flex;
-    /* <-- AÑADE ESTA LÍNEA */
-    align-items: center;
-    /* <-- AÑADE ESTA LÍNEA */
-    text-decoration: none;
-    color: var(--text-secondary);
-    font-weight: 400;
-    position: relative;
-    padding-bottom: 0.5rem;
-    transition: color 0.3s ease;
-}
-
-.main-nav a:hover,
-.header-actions .nav-link:hover {
-    color: var(--text-primary);
-}
-
-.main-nav a::after,
-.header-actions .nav-link::after {
-    content: '';
-    position: absolute;
-    bottom: 0;
-    left: 0;
-    width: 0;
-    height: 2px;
-    background-color: var(--color-accent);
-    transition: width 0.3s ease;
-}
-
-.main-nav a:hover::after,
-.header-actions .nav-link:hover::after {
-    width: 100%;
-}
-
-.theme-toggle {
-    background: none;
     border: none;
-    color: var(--text-secondary);
-    padding: 0.5rem;
-    transition: color 0.3s ease, transform 0.3s ease;
-}
-
-.theme-toggle:hover {
-    color: var(--text-primary);
-    transform: rotate(15deg);
-}
-
-.theme-toggle .moon {
-    display: none;
-}
-
-.theme-toggle .sun {
-    display: block;
-}
-
-html[data-theme='dark'] .theme-toggle .moon {
-    display: block;
+    cursor: pointer;
+    text-align: center;
+    transition: all 0.2s ease;
 }
+.btn:hover { transform: translateY(-2px); opacity: 0.9; }
+.btn-green { background-color: var(--accent-green); color: #000; }
+.btn-blue { background-color: var(--accent-blue); color: #000; }
+.btn-secondary { background-color: transparent; color: var(--text-primary); border: 1px solid var(--border-color); }
+.btn-large { padding: 1rem 2rem; font-size: 1.1rem; }
 
-html[data-theme='dark'] .theme-toggle .sun {
-    display: none;
+.badge {
+    display: inline-block;
+    background-color: rgba(48, 213, 119, 0.1);
+    color: var(--accent-green);
+    padding: 0.5rem 1rem;
+    border-radius: 1.5rem;
+    font-size: 0.9rem;
+    font-weight: 600;
+    margin-bottom: 1rem;
+    border: 1px solid var(--accent-green);
 }
+.section-subtitle { text-align: center; color: var(--text-secondary); max-width: 600px; margin: 0 auto 3rem; font-size: 1.1rem; }
 
+/* --- 3. Barra de Navegación --- */
+.navbar {
+    background-color: rgba(18, 18, 18, 0.8);
+    backdrop-filter: blur(10px);
+    -webkit-backdrop-filter: blur(10px);
+    padding: 1rem 0;
+    position: sticky;
+    top: 0;
+    z-index: 1000;
+    border-bottom: 1px solid var(--border-color);
+}
+.navbar .container { display: flex; justify-content: space-between; align-items: center; }
+.logo { font-size: 1.5rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem; }
+.logo i { color: var(--accent-green); }
+.nav-links { display: flex; gap: 2rem; }
+.nav-links a { color: var(--text-secondary); font-weight: 500; transition: color 0.2s; }
+.nav-links a:hover { color: var(--text-primary); }
+.nav-buttons { display: flex; gap: 1rem; }
+.nav-toggle { display: none; background: none; border: none; color: var(--text-primary); font-size: 2rem; cursor: pointer; }
+
+/* --- 4. Sección Hero --- */
 .hero {
+    min-height: 90vh;
     display: flex;
     align-items: center;
-    justify-content: center;
-    text-align: center;
-    min-height: 100vh;
-    padding: 5rem 0;
-}
-
-.hero-content {
-    position: relative;
-    z-index: 2;
-}
-
-.hero-title {
-    font-size: clamp(2.5rem, 5vw, 4.5rem);
-    font-weight: 700;
-    line-height: 1.2;
-    margin-bottom: 2rem;
-}
-
-.hero-subtitle {
-    font-size: 1.2rem;
-    max-width: 700px;
-    margin: 0 auto 3rem;
-    color: var(--text-secondary);
-    font-weight: 300;
-}
-
-.highlight {
-    background: linear-gradient(90deg, var(--color-accent), var(--color-accent-secondary));
-    -webkit-background-clip: text;
-    -webkit-text-fill-color: transparent;
-    background-clip: text;
-    text-fill-color: transparent;
-}
-
-.cta-button {
-    display: inline-block;
-    padding: 1rem 3rem;
-    border-radius: 50px;
-    text-decoration: none;
-    font-weight: 500;
-    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
-    border: 1px solid transparent;
-    background-color: var(--color-accent);
-    color: var(--bg-primary);
-    white-space: nowrap;
-}
-
-.cta-button:hover {
-    background-color: var(--color-accent-hover);
-    transform: translateY(-5px);
-    box-shadow: 0 10px 20px rgba(159, 85, 255, 0.2);
-}
-
-html[data-theme='light'] .cta-button:hover {
-    background-color: var(--color-accent-hover);
-    box-shadow: 0 8px 15px rgba(79, 70, 229, 0.3);
-}
-
-.content-section {
-    padding: 6rem 0;
-}
-
-.section-title {
     text-align: center;
-    font-size: 2.5rem;
-    margin-bottom: 4rem;
-    font-weight: 700;
-}
-
-#philosophy {
-    text-align: left;
+    background-image: linear-gradient(rgba(18, 18, 18, 0.8), rgba(18, 18, 18, 1)),
+        url('https://images.pexels.com/photos/1552242/pexels-photo-1552242.jpeg?auto=compress&cs=tinysrgb&w=1260&h=750&dpr=1');
+    background-size: cover;
+    background-position: center;
 }
 
-.manifesto-content {
-    max-width: 900px;
-    margin: 0 auto;
-}
+.hero-content { max-width: 800px; margin: 0 auto; }
+.hero-content p { font-size: 1.25rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 2.5rem; }
+.hero-content .btn i { margin-left: 0.5rem; }
 
-.manifesto-text .intro-line {
-    font-size: 1rem;
-    font-weight: 500;
-    color: var(--color-accent);
-    margin-bottom: 1rem;
-    text-transform: uppercase;
-    letter-spacing: 2px;
-}
+/* --- 5. Secciones Generales --- */
+section { padding: 6rem 0; }
 
-.manifesto-text .section-title {
-    margin-bottom: 3rem;
-    text-align: left;
-}
-
-.manifesto-paragraph {
-    font-size: 1.2rem;
-    line-height: 1.8;
-    color: var(--text-secondary);
-    font-weight: 300;
-}
-
-
-/* =================================================================
-   FONDOS UNIFICADOS
-   ================================================================= */
-.projects-section,
-.main-footer {
-    background-color: var(--bg-secondary);
-}
-
-.services-grid {
+/* --- 6. Características --- */
+.features-section { background-color: #000; }
+.features-grid {
     display: grid;
-    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
-    gap: 2.5rem;
-    justify-content: center;
+    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
+    gap: 1.5rem;
+    margin-top: 3rem;
 }
-
-.service-card {
-    background-color: var(--bg-secondary);
-    /* Ahora hereda el fondo de la sección */
+.feature-card {
+    background-color: var(--dark-card);
+    padding: 2rem;
+    border-radius: 1rem;
     border: 1px solid var(--border-color);
-    padding: 2.5rem;
-    border-radius: 16px;
-    text-align: left;
-    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
+    transition: transform 0.2s ease, box-shadow 0.2s ease;
 }
-
-.service-card:hover {
-    transform: translateY(-10px);
-    box-shadow: 0 10px 25px var(--shadow-color);
-    border-color: var(--color-accent);
-}
-
-.service-card .card-header {
+.feature-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.2); }
+.feature-icon {
+    font-size: 1.75rem;
+    width: 60px;
+    height: 60px;
+    border-radius: 50%;
     display: flex;
-    align-items: baseline;
-    gap: 1rem;
+    align-items: center;
+    justify-content: center;
     margin-bottom: 1.5rem;
 }
+.icon-blue { background-color: rgba(0, 169, 255, 0.1); color: var(--accent-blue); }
+.icon-green { background-color: rgba(48, 213, 119, 0.1); color: var(--accent-green); }
+.feature-card h3 { margin-bottom: 0.75rem; }
+.feature-card p { color: var(--text-secondary); line-height: 1.6; }
 
-.service-card h3 {
-    font-size: 1.2rem;
-    color: var(--color-accent);
-    font-weight: 600;
-}
+/* --- 7. Showcase Section --- */
+.showcase-container { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
+.showcase-text h2 { text-align: left; }
+.showcase-text ul { margin: 1.5rem 0; display: flex; flex-direction: column; gap: 1rem; }
+.showcase-text ul li { display: flex; align-items: center; gap: 0.75rem; font-size: 1.1rem; }
+.showcase-text ul li i { color: var(--accent-green); }
+.showcase-image img { width: 100%; border-radius: 1rem; border: 1px solid var(--border-color); }
 
-.service-card h4 {
-    font-size: 1.4rem;
-    font-weight: 500;
-    color: var(--text-primary);
-}
+/* =====================================================================================
+   8. PRECIOS (DISEÑO MEJORADO COMPLETO)
+===================================================================================== */
 
-.service-card p {
-    color: var(--text-secondary);
-    font-weight: 300;
-    font-size: 0.95rem;
+.pricing-section {
+    background-color: var(--dark-bg);
 }
 
-/* =================================================================
-   SECCIÓN PROYECTOS
-   ================================================================= */
-.projects-grid {
+.pricing-grid {
     display: grid;
-    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
-    gap: 3rem;
-}
-
-.project-card-link {
-    text-decoration: none;
-    color: inherit;
-    display: block;
-}
-
-.project-card {
-    position: relative;
-    border-radius: 16px;
-    overflow: hidden;
-    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
-}
-
-.project-card-link:hover .project-card {
-    transform: scale(1.03);
-}
-
-.project-image-wrapper {
-    width: 100%;
-    padding-top: 65%;
-    position: relative;
-    overflow: hidden;
-}
-
-.project-image-wrapper img {
-    position: absolute;
-    top: 0;
-    left: 0;
-    width: 100%;
-    height: 100%;
-    object-fit: cover;
-    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
-}
-
-.project-card-link:hover .project-image-wrapper img {
-    transform: scale(1.1);
-}
-
-.project-info {
-    position: absolute;
-    bottom: 0;
-    left: 0;
-    width: 100%;
-    padding: 2rem;
-    background: linear-gradient(to top, rgba(5, 5, 12, 0.95) 0%, transparent 100%);
-    color: var(--text-primary);
-}
-
-.project-info h3 {
-    font-size: 1.5rem;
-    font-weight: 500;
-    margin-bottom: 0.5rem;
-}
-
-.project-info p {
-    font-size: 1rem;
-    font-weight: 300;
-    color: var(--text-secondary);
-}
-
-/* =================================================================
-   SECCIÓN CONTACTO Y FOOTER
-   ================================================================= */
-.cta-section {
-    text-align: center;
-    padding: 5rem 0;
-}
-
-.cta-section h2 {
-    font-size: 2.5rem;
-    margin-bottom: 2rem;
-}
-
-.cta-button-secondary {
-    display: inline-block;
-    padding: 1rem 3rem;
-    border-radius: 50px;
-    text-decoration: none;
-    font-weight: 500;
-    background-color: var(--color-accent);
-    color: white;
-    border: 1px solid var(--color-accent);
-    transition: transform 0.3s ease, background-color 0.3s ease;
-}
-
-.cta-button-secondary:hover {
-    background-color: var(--color-accent-hover);
-    transform: translateY(-5px);
+    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
+    gap: 2rem;
+    margin-top: 3rem;
+    align-items: stretch;
 }
 
-.main-footer {
-    padding: 3rem 0;
+/* ===== TARJETA GENERAL ===== */
+.pricing-card {
+    background-color: var(--dark-card);
+    padding: 2.5rem;
+    border-radius: 1rem;
+    border: 1px solid var(--border-color);
     text-align: center;
-    color: var(--text-secondary);
-    border-top: 1px solid var(--border-color);
-}
-
-.footer-content {
     display: flex;
     flex-direction: column;
-    align-items: center;
-    gap: 1.5rem;
-}
-
-/* ... Animaciones y responsive ... */
-.animate-on-scroll {
-    opacity: 0;
-    transform: translateY(40px);
-    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
-}
-
-.animate-on-scroll.is-visible {
-    opacity: 1;
-    transform: translateY(0);
-}
-
-.service-card:nth-child(2) {
-    transition-delay: 0.1s;
-}
-
-.service-card:nth-child(3) {
-    transition-delay: 0.2s;
-}
-
-.project-card-link:nth-child(2) {
-    transition-delay: 0.1s;
-}
-
-@media (max-width: 768px) {
-    .main-nav {
-        display: none;
-    }
-
-    .hero-title {
-        font-size: 2.2rem;
-    }
-
-    .hero-subtitle {
-        font-size: 1rem;
-    }
-
-    .section-title {
-        font-size: 2.2rem;
-    }
-
-    .content-section {
-        padding: 4rem 0;
-    }
-
-    .projects-grid {
-        grid-template-columns: 1fr;
-    }
-}
-
-/* =================================================================
-   ESTILOS ADICIONALES
-   ================================================================= */
-
-/* --- Insignia (Badge) --- */
-.badge {
-    display: inline-block;
-    padding: 0.5rem 1rem;
-    border-radius: 50px;
-    background-color: rgba(129, 140, 248, 0.1);
-    /* Usando el color de acento con opacidad */
-    color: var(--color-accent);
-    font-size: 0.9rem;
-    font-weight: 500;
-    margin-bottom: 1.5rem;
-    border: 1px solid rgba(129, 140, 248, 0.2);
+    height: 100%;
+    transition: all .2s ease;
 }
 
-html[data-theme='light'] .badge {
-    background-color: rgba(79, 70, 229, 0.1);
-    border: 1px solid rgba(79, 70, 229, 0.2);
+.pricing-card:hover {
+    transform: translateY(-6px);
+    border-color: var(--accent-green);
 }
 
-/* --- Ajustes a las tarjetas de servicio --- */
-.services-grid.fitlife-grid {
-    display: grid;
-    /* Aseguramos que sea grid */
-    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
-    gap: 2.5rem;
-    justify-content: center;
+/* ===== TÍTULO ===== */
+.pricing-card h3 {
+    font-size: 1.3rem;
+    text-transform: uppercase;
+    letter-spacing: .5px;
+    color: var(--text-secondary);
+    margin-bottom: 1rem;
 }
 
-.services-grid,
-.pricing-grid {
+/* ===== PRECIO EN UNA LÍNEA ===== */
+.pricing-card .price {
+    margin: 0 auto 2rem;
+    font-size: 2rem;
+    font-weight: 900;
+    display: flex;
     justify-content: center;
+    align-items: baseline;
+    gap: .3rem;
 }
 
-.card-header.fitlife-header {
-    gap: 1.2rem;
-    align-items: center;
-}
-
-.fitlife-header i {
-    font-size: 1.8rem;
-    color: var(--color-accent);
-}
-
-/* =================================================================
-   ESTILOS PARA LA SECCIÓN SHOWCASE
-   ================================================================= */
-.showcase-section {
-    background-color: var(--bg-secondary);
-    /* Fondo oscuro consistente */
+.pricing-card .price span {
+    font-size: 2.4rem;
+    color: #fff;
 }
 
-.showcase-grid {
-    display: grid;
-    grid-template-columns: repeat(2, 1fr);
-    gap: 4rem;
-    align-items: center;
+.pricing-card .price small {
+    font-size: 1.2rem;
+    font-weight: 600;
+    color: var(--text-secondary);
 }
 
-.showcase-text .section-title {
+/* ===== FEATURES ===== */
+.pricing-card .features-list {
     text-align: left;
-    /* Alineamos el título a la izquierda */
-    margin-bottom: 2rem;
-}
-
-.showcase-paragraph {
-    font-size: 1.1rem;
-    line-height: 1.8;
-    color: var(--text-secondary);
-    font-weight: 300;
     margin-bottom: 2rem;
-}
-
-.feature-list {
-    list-style: none;
-    padding: 0;
-    margin-bottom: 2.5rem;
     display: flex;
     flex-direction: column;
-    gap: 1rem;
+    gap: .8rem;
+    flex-grow: 1;
 }
 
-.feature-list li {
+.pricing-card .features-list li {
     display: flex;
     align-items: center;
-    gap: 0.75rem;
-    font-size: 1.05rem;
-    font-weight: 400;
+    gap: .5rem;
+    font-size: 1rem;
 }
 
-.feature-list li i {
-    color: var(--color-accent);
-    font-size: 1.2rem;
+.pricing-card .features-list li i {
+    color: var(--accent-green);
 }
 
-.showcase-image img {
+/* ===== BOTÓN ===== */
+.pricing-card .btn {
     width: 100%;
-    border-radius: 16px;
-    border: 1px solid var(--border-color);
-    object-fit: cover;
-}
-
-/* --- Responsividad para la sección Showcase --- */
-@media (max-width: 992px) {
-    .showcase-grid {
-        grid-template-columns: 1fr;
-        /* Colapsa a una sola columna */
-    }
-
-    .showcase-image {
-        order: -1;
-        margin-bottom: 3rem;
-    }
-
-    .showcase-text .section-title {
-        text-align: center;
-    }
-}
-
-/* --- Estilos para la sección de precios --- */
-.pricing-grid {
-    display: grid;
-    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
-    gap: 2rem;
-    align-items: center;
-}
-
-.pricing-card {
-    background-color: var(--bg-primary);
-    border: 1px solid var(--border-color);
-    padding: 2.5rem;
-    border-radius: 16px;
-    text-align: center;
-    transition: transform 0.3s ease, box-shadow 0.3s ease;
+    margin-top: auto;
 }
 
+/* ===== POPULAR ===== */
 .pricing-card.popular {
-    transform: scale(1.05);
-    border-color: var(--color-accent);
+    border: 2px solid var(--accent-green);
     position: relative;
 }
 
-.pricing-card .badge {
+/* Badge centrado sin romper el diseño */
+.pricing-card.popular .badge {
+    background: var(--accent-green);
+    color: #000;
+    font-weight: 700;
+    padding: .4rem 1rem;
+    border-radius: 1rem;
+    font-size: .75rem;
     position: absolute;
-    top: -1.2rem;
+    top: -12px;
     left: 50%;
     transform: translateX(-50%);
-    width: max-content;
-}
-
-.pricing-card h4 {
-    font-size: 1.5rem;
-    margin-bottom: 1rem;
-}
-
-.price {
-    margin: 1.5rem 0;
-}
-
-.price span {
-    font-size: 3rem;
-    font-weight: 700;
-}
-
-.price small {
-    font-size: 1rem;
-    color: var(--text-secondary);
-}
-
-.features-list {
-    list-style: none;
-    text-align: left;
-    margin-bottom: 2.5rem;
-}
-
-.features-list li {
-    margin-bottom: 0.8rem;
-    display: flex;
-    align-items: center;
-    gap: 0.8rem;
-}
-
-.features-list i {
-    color: var(--color-accent);
-}
-
-.section-subtitle {
-    text-align: center;
-    max-width: 600px;
-    margin: 0 auto 4rem;
-    color: var(--text-secondary);
-    font-weight: 300;
-    position: relative;
-    /* Asegura que no se superponga */
-    z-index: 1;
+    border: none;
 }
 
-.cta-container {
+/* --- 9. Otros Servicios --- */
+.other-services-section { background-color: var(--dark-card); }
+.other-services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }
+.service-card {
+    background-color: var(--dark-bg);
+    padding: 2rem;
+    border-radius: 1rem;
+    border: 1px solid var(--border-color);
     text-align: center;
-    margin-top: 3rem;
 }
-
-/* --- Ajustes en el Header para el botón --- */
-.header-actions {
-    display: flex;
-    align-items: center;
-    gap: 1rem;
-}
-
-.header-actions .cta-button {
-    padding: 0.6rem 1.2rem;
-    /* Botón de header más pequeño */
-    font-size: 0.9rem;
-}
-
-/* --- Ajustes en el Footer --- */
-.main-footer {
-    display: flex;
-    flex-direction: column;
-    align-items: center;
-    gap: 1rem;
-}
-
-.footer-logo {
-    font-size: 1.8rem;
-    margin-bottom: 0.5rem;
+.service-icon { font-size: 2rem; margin-bottom: 1.5rem; color: var(--accent-blue); }
+.service-card h3 { margin-bottom: 1rem; }
+.service-card p { color: var(--text-secondary); line-height: 1.6; }
+.cta-container { text-align: center; margin-top: 3rem; }
+
+/* --- 10. Pie de Página --- */
+.footer { background-color: #000; padding: 3rem 0; text-align: center; border-top: 1px solid var(--border-color); }
+.footer-content { display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
+.footer .logo { margin-bottom: 0; }
+.footer p { color: var(--text-secondary); }
+.social-links { display: flex; gap: 1.5rem; }
+.social-links a { font-size: 1.5rem; color: var(--text-secondary); transition: color 0.2s; }
+.social-links a:hover { color: var(--text-primary); }
+
+/* --- 11. Responsividad --- */
+@media (max-width: 992px) {
+    h1 { font-size: 2.8rem; }
+    h2 { font-size: 2rem; }
+    .nav-links, .nav-buttons { display: none; }
+    .nav-toggle { display: block; }
+    .nav-links.active {
+        display: flex; flex-direction: column; position: absolute;
+        top: 100%; left: 0; width: 100%;
+        background-color: var(--dark-bg); padding: 1.5rem;
+        border-bottom: 1px solid var(--border-color); gap: 1.5rem;
+    }
+    .showcase-container { grid-template-columns: 1fr; }
+    .showcase-container .showcase-image { order: -1; }
+    .pricing-card.popular { transform: none; }
 }
 
-.social-links {
-    display: flex;
-    gap: 1.5rem;
-    font-size: 1.2rem;
-    justify-content: center;
+@media (max-width: 768px) {
+    .pricing-grid { grid-template-columns: 1fr; }
 }
 
-.social-links a {
-    color: var(--text-secondary);
-    transition: color 0.3s ease;
+@media (max-width: 576px) {
+    h1 { font-size: 2.2rem; }
+    .hero { min-height: 80vh; }
+    .features-grid { grid-template-columns: 1fr; }
+    .other-services-grid { grid-template-columns: 1fr; }
 }
-
-.social-links a:hover {
-    color: var(--text-primary);
-}
\ No newline at end of file
diff --git a/Front/public/index.html b/Front/public/index.html
index 639a624..ba3ad1f 100644
--- a/Front/public/index.html
+++ b/Front/public/index.html
@@ -1,231 +1,267 @@
 <!DOCTYPE html>
-<html lang="es" data-theme="dark">
-
+<html lang="es">
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>FitLife - Rutinas y Localizador de Gyms</title>
 
+    <!-- CSS principal -->
     <link rel="stylesheet" href="css/style.css">
 
+    <!-- Iconos y fuente -->
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css">
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;900&display=swap" rel="stylesheet">
 </head>
-
 <body>
 
-<!-- ======= ELEMENTOS VISUALES DE PIXEL.PERFECT ======= -->
-<div class="spotlight"></div>
-<div class="background-container">
-    <canvas id="bg-canvas"></canvas>
-</div>
-<div class="cursor"></div>
-
 <!-- ======= NAVBAR ======= -->
-<header class="main-header">
+<header class="navbar">
     <div class="container">
-        <!-- Izquierda: Logo -->
         <a href="#" class="logo">
             <i class="bi bi-activity"></i> FitLife
         </a>
 
-        <!-- Centro: Navegación Principal -->
-        <nav class="main-nav">
-            <ul>
-                <li><a href="#pricing">Precios</a></li>
-                <li><a href="#other-services">Otros Servicios</a></li>
-                <li><a href="admin.html">Admin</a></li>
-                <li><a href="cliente.html">Cliente</a></li>
-                <li><a href="docs/index">Documentación</a>
-            </ul>
+        <nav class="nav-links">
+            <a href="#pricing">Precios</a>
+            <a href="#other-services">Otros Servicios</a>
+            <a href="admin.html">Admin</a>
+            <a href="cliente.html">Cliente</a>
+            <a href="docs/index">Documentacion</a>
         </nav>
 
-        <!-- Derecha: Acciones y Tema -->
-        <div class="header-actions">
-            <a href="auth.html" class="nav-link">Iniciar Sesión</a>
-            <a href="auth.html" class="nav-link">Empezar Gratis</a>
-            <button id="theme-toggle" class="theme-toggle" aria-label="Cambiar tema">
-                <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="sun">
-                    <circle cx="12" cy="12" r="5"></circle>
-                    <line x1="12" y1="1" x2="12" y2="3"></line>
-                    <line x1="12" y1="21" x2="12" y2="23"></line>
-                    <line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
-                    <line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
-                    <line x1="1" y1="12" x2="3" y2="12"></line>
-                    <line x1="21" y1="12" x2="23" y2="12"></line>
-                    <line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
-                    <line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
-                </svg>
-                <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="moon">
-                    <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"></path>
-                </svg>
-            </button>
+        <div class="nav-buttons">
+            <a href="auth.html" class="btn btn-secondary">Iniciar Sesión</a>
+            <a href="auth.html" class="btn btn-green">Empezar Gratis</a>
         </div>
+
+        <button class="nav-toggle" id="nav-toggle">
+            <i class="bi bi-list"></i>
+        </button>
     </div>
 </header>
 
-<main id="main-content">
+<main>
 
     <!-- ======= HERO ======= -->
-    <section id="hero" class="hero">
-        <div class="hero-content container">
-            <span class="badge">NUEVO: Rutinas & Localizador de Gyms</span>
-            <h1 class="hero-title">Tu Entrenador Personal en Línea, <span class="highlight">Siempre Contigo.</span></h1>
-            <p class="hero-subtitle">
-                Crea rutinas de entrenamiento a tu medida, encuentra el mejor gym cerca de ti
-                y revisa en tiempo real cuántas máquinas hay, cuántas personas están entrenando
-                y cuántas máquinas están libres.
-            </p>
-            <a href="auth.html" class="cta-button">
-                Únete a FitLife Ahora <i class="bi bi-arrow-right"></i>
-            </a>
+    <section class="hero">
+        <div class="container">
+            <div class="hero-content">
+                <span class="badge">NUEVO: Rutinas & Localizador de Gyms</span>
+                <h1>Tu Entrenador Personal en Línea, Siempre Contigo.</h1>
+                <p>
+                    Crea rutinas de entrenamiento a tu medida, encuentra el mejor gym cerca de ti
+                    y revisa en tiempo real cuántas máquinas hay, cuántas personas están entrenando
+                    y cuántas máquinas están libres.
+                </p>
+                <a href="auth.html" class="btn btn-green btn-large">
+                    Únete a FitLife Ahora <i class="bi bi-arrow-right"></i>
+                </a>
+            </div>
         </div>
     </section>
 
     <!-- ======= FEATURES ======= -->
-    <section id="features" class="content-section">
-        <div class="container section-content">
-            <h2 class="section-title animate-on-scroll">Todo lo que necesitas para entrenar mejor</h2>
-            <div class="services-grid fitlife-grid">
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header">
+    <section id="features" class="features-section">
+        <div class="container">
+            <h2>Todo lo que necesitas para entrenar mejor</h2>
+
+            <div class="features-grid">
+                <!-- 1: Asistente de Rutinas -->
+                <div class="feature-card">
+                    <div class="feature-icon icon-blue">
                         <i class="bi bi-clipboard-check"></i>
-                        <h4>Asistente de Rutinas</h4>
                     </div>
-                    <p>Diseña rutinas personalizadas según tu nivel, tiempo disponible y objetivo (fuerza, hipertrofia, pérdida de grasa, etc.). Actualiza tus ejercicios sin perder el seguimiento de tu progreso.</p>
+                    <h3>Asistente de Rutinas</h3>
+                    <p>
+                        Diseña rutinas personalizadas según tu nivel, tiempo disponible y objetivo
+                        (fuerza, hipertrofia, pérdida de grasa, etc.). Actualiza tus ejercicios
+                        sin perder el seguimiento de tu progreso.
+                    </p>
                 </div>
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header">
+
+                <!-- 2: Biblioteca de Ejercicios -->
+                <div class="feature-card">
+                    <div class="feature-icon icon-green">
                         <i class="bi bi-barbell"></i>
-                        <h4>Biblioteca de Ejercicios</h4>
                     </div>
-                    <p>Accede a cientos de ejercicios con explicación de técnica, músculos involucrados y recomendaciones para evitar lesiones, tanto para gym como para casa.</p>
+                    <h3>Biblioteca de Ejercicios</h3>
+                    <p>
+                        Accede a cientos de ejercicios con explicación de técnica, músculos
+                        involucrados y recomendaciones para evitar lesiones, tanto para gym
+                        como para casa.
+                    </p>
                 </div>
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header">
+
+                <!-- 3: Planes por Objetivo -->
+                <div class="feature-card">
+                    <div class="feature-icon icon-blue">
                         <i class="bi bi-calendar-check"></i>
-                        <h4>Planes por Objetivo</h4>
                     </div>
-                    <p>Elige planes prearmados (principiante, intermedio, avanzado) o crea el tuyo combinando días de fuerza, cardio y movilidad. Ajusta el plan a tu horario y al tipo de gimnasio donde entrenas.</p>
+                    <h3>Planes por Objetivo</h3>
+                    <p>
+                        Elige planes prearmados (principiante, intermedio, avanzado) o crea el
+                        tuyo combinando días de fuerza, cardio y movilidad. Ajusta el plan a tu
+                        horario y al tipo de gimnasio donde entrenas.
+                    </p>
                 </div>
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header">
+
+                <!-- 4: Estado del Gym en Tiempo Real -->
+                <div class="feature-card">
+                    <div class="feature-icon icon-green">
                         <i class="bi bi-geo-alt-fill"></i>
-                        <h4>Estado del Gym en Tiempo Real</h4>
                     </div>
-                    <p>Consulta el estado de cada gym: número total de máquinas, personas entrenando y máquinas libres. Evita las horas más llenas y elige la sede con mejor disponibilidad antes de salir de casa.</p>
+                    <h3>Estado del Gym en Tiempo Real</h3>
+                    <p>
+                        Consulta el estado de cada gym: número total de máquinas, personas
+                        entrenando y máquinas libres. Evita las horas más llenas y elige
+                        la sede con mejor disponibilidad antes de salir de casa.
+                    </p>
                 </div>
             </div>
         </div>
     </section>
 
-    <!-- ======= SHOWCASE ======= -->
-    <section class="content-section showcase-section">
-        <div class="container section-content animate-on-scroll">
-            <div class="showcase-grid">
-                <div class="showcase-text">
-                    <h2 class="section-title">Visualiza tu Progreso y la Ocupación del Gym</h2>
-                    <p class="showcase-paragraph">
-                        No entrenes a ciegas. Revisa tu progreso y el estado de cada gimnasio en un
-                        solo lugar. Monitorea tus series, pesos y récords personales, junto con el
-                        número de máquinas disponibles para que entrenes sin esperas innecesarias.
-                    </p>
-                    <ul class="feature-list">
-                        <li><i class="bi bi-check-circle-fill"></i> Gráficas de volumen y peso levantado</li>
-                        <li><i class="bi bi-check-circle-fill"></i> Seguimiento de récords por ejercicio</li>
-                        <li><i class="bi bi-check-circle-fill"></i> Número de máquinas, personas y máquinas libres por gym</li>
-                    </ul>
-                    <a href="#" class="cta-button">Ver mis estadísticas</a>
-                </div>
-                <div class="showcase-image">
-                    <img src="https://images.unsplash.com/photo-1581009146145-b5ef050c2e1e?ixlib=rb-4.0.3&auto=format&fit=crop&w=870&q=80" alt="Dashboard con gráficas de progreso y ocupación de gimnasios">
-                </div>
+    <!-- ======= SHOWCASE: PROGRESO & GYM ======= -->
+    <section class="showcase-section">
+        <div class="container showcase-container">
+            <div class="showcase-text">
+                <h2>Visualiza tu Progreso y la Ocupación del Gym</h2>
+                <p>
+                    No entrenes a ciegas. Revisa tu progreso y el estado de cada gimnasio en un
+                    solo lugar. Monitorea tus series, pesos y récords personales, junto con el
+                    número de máquinas disponibles para que entrenes sin esperas innecesarias.
+                </p>
+                <ul>
+                    <li><i class="bi bi-check-circle-fill"></i> Gráficas de volumen y peso levantado</li>
+                    <li><i class="bi bi-check-circle-fill"></i> Seguimiento de récords por ejercicio</li>
+                    <li><i class="bi bi-check-circle-fill"></i> Número de máquinas, personas y máquinas libres por gym</li>
+                </ul>
+                <a href="#" class="btn btn-blue">Ver mis estadísticas</a>
+            </div>
+
+            <div class="showcase-image">
+                <img src="https://images.unsplash.com/photo-1581009146145-b5ef050c2e1e?ixlib=rb-4.0.3&auto=format&fit=crop&w=870&q=80"
+                     alt="Dashboard con gráficas de progreso y ocupación de gimnasios">
             </div>
         </div>
     </section>
 
     <!-- ======= PRICING ======= -->
-    <section id="pricing" class="content-section">
-        <div class="container section-content">
-            <h2 class="section-title animate-on-scroll">Planes para Cada Tipo de Entrenamiento</h2>
-            <p class="section-subtitle animate-on-scroll">
+    <section id="pricing" class="pricing-section">
+        <div class="container">
+            <h2>Planes para Cada Tipo de Entrenamiento</h2>
+            <p class="section-subtitle">
                 Elige el plan que mejor se adapte a cómo entrenas y a cuántos gyms quieres monitorear.
             </p>
+
             <div class="pricing-grid">
-                <div class="pricing-card animate-on-scroll">
-                    <h4>Rutinas Básicas</h4>
-                    <div class="price"><span>$9.90</span> <small>/ mes</small></div>
+
+                <!-- Plan Básico -->
+                <div class="pricing-card">
+                    <h3>Rutinas Básicas</h3>
+
+                    <div class="price">
+                        <span>$9.90</span> <small>/ mes</small>
+                    </div>
+
                     <ul class="features-list">
-                        <li><i class="bi bi-check"></i> Rutinas guiadas para casa o un solo gym</li>
-                        <li><i class="bi bi-check"></i> Hasta 3 rutinas activas al mismo tiempo</li>
-                        <li><i class="bi bi-check"></i> Vista básica del estado de 1 gym favorito</li>
+                        <li><i class="bi bi-check"></i> Crea rutinas guiadas para entrenar en casa o en un solo gym.</li>
+                        <li><i class="bi bi-check"></i> Hasta 3 rutinas activas al mismo tiempo según tu objetivo.</li>
+                        <li><i class="bi bi-check"></i> Vista rápida del estado de tu gym favorito: máquinas disponibles y ocupación general.</li>
                     </ul>
-                    <a href="#" class="cta-button-secondary">Elegir Plan</a>
+
+                    <a href="#" class="btn btn-secondary">Elegir Plan</a>
                 </div>
-                <div class="pricing-card popular animate-on-scroll">
+
+                <!-- Plan Popular -->
+                <div class="pricing-card popular">
                     <span class="badge">Más Popular</span>
-                    <h4>Gym Finder Plus</h4>
-                    <div class="price"><span>$19.90</span> <small>/ mes</small></div>
+                    <h3>Gym Finder Plus</h3>
+
+                    <div class="price">
+                        <span>$19.90</span> <small>/ mes</small>
+                    </div>
+
                     <ul class="features-list">
-                        <li><i class="bi bi-check"></i> Rutinas personalizadas por objetivo y nivel</li>
-                        <li><i class="bi bi-check"></i> Localizador de gyms ilimitado en tu ciudad</li>
-                        <li><i class="bi bi-check"></i> Detalle en tiempo real de máquinas, personas y máquinas libres por gym</li>
+                        <li><i class="bi bi-check"></i> Rutinas personalizadas según tu nivel, objetivo y frecuencia de entrenamiento.</li>
+                        <li><i class="bi bi-check"></i> Encuentra los mejores gyms cerca de ti y compáralos en segundos.</li>
+                        <li><i class="bi bi-check"></i> Ve en tiempo real cuántas máquinas hay, cuántas se están usando y cuántas personas hay en cada gym.</li>
                     </ul>
-                    <a href="#" class="cta-button">Elegir Plan</a>
+
+                    <a href="#" class="btn btn-green">Elegir Plan</a>
                 </div>
-                <div class="pricing-card animate-on-scroll">
-                    <h4>Multi-Gym Pro</h4>
-                    <div class="price"><span>$29.90</span> <small>/ mes</small></div>
+
+                <!-- Plan Pro -->
+                <div class="pricing-card">
+                    <h3>Multi-Gym Pro</h3>
+
+                    <div class="price">
+                        <span>$29.90</span> <small>/ mes</small>
+                    </div>
+
                     <ul class="features-list">
-                        <li><i class="bi bi-check"></i> Todo lo de Gym Finder Plus para varias personas (familia o equipo)</li>
-                        <li><i class="bi bi-check"></i> Historial avanzado de rutinas, récords y ocupación por sede</li>
-                        <li><i class="bi bi-check"></i> Soporte prioritario y acceso anticipado a nuevas funciones</li>
+                        <li><i class="bi bi-check"></i> Todo lo de Gym Finder Plus para varias personas (familia o equipo de entrenamiento).</li>
+                        <li><i class="bi bi-check"></i> Historial detallado de tus rutinas, gyms visitados y momentos de mayor ocupación.</li>
+                        <li><i class="bi bi-check"></i> Soporte prioritario y acceso anticipado a nuevas funciones y mejoras de la plataforma.</li>
                     </ul>
-                    <a href="#" class="cta-button-secondary">Elegir Plan</a>
+
+                    <a href="#" class="btn btn-secondary">Elegir Plan</a>
                 </div>
+
             </div>
         </div>
     </section>
 
     <!-- ======= OTROS SERVICIOS ======= -->
-    <section id="other-services" class="content-section">
-        <div class="container section-content">
-            <h2 class="section-title animate-on-scroll">Servicios Adicionales para Profesionales</h2>
-            <p class="section-subtitle animate-on-scroll">
+    <section id="other-services" class="other-services-section">
+        <div class="container">
+            <h2>Servicios Adicionales para Profesionales</h2>
+            <p class="section-subtitle">
                 Soluciones de consulta y facturación rápidas y seguras para tus necesidades de información.
             </p>
-            <div class="services-grid fitlife-grid">
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header"><i class="bi bi-person-badge-fill"></i>
-                        <h4>Consulta DNI</h4>
-                    </div>
-                    <p>Verifica y obtén datos actualizados a partir de un número de Documento Nacional de Identidad de forma instantánea.</p>
+
+            <div class="other-services-grid">
+                <div class="service-card">
+                    <div class="service-icon"><i class="bi bi-person-badge-fill"></i></div>
+                    <h3>Consulta DNI</h3>
+                    <p>
+                        Verifica y obtén datos actualizados a partir de un número de Documento
+                        Nacional de Identidad de forma instantánea.
+                    </p>
                 </div>
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header"><i class="bi bi-building"></i>
-                        <h4>Consulta RUC</h4>
-                    </div>
-                    <p>Accede a información comercial y fiscal de empresas a través de su Registro Único de Contribuyentes.</p>
+
+                <div class="service-card">
+                    <div class="service-icon"><i class="bi bi-building"></i></div>
+                    <h3>Consulta RUC</h3>
+                    <p>
+                        Accede a información comercial y fiscal de empresas a través de su
+                        Registro Único de Contribuyentes.
+                    </p>
                 </div>
-                <!--
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header"><i class="bi bi-receipt"></i>
-                        <h4>Boletas Electrónicas</h4>
-                    </div>
-                    <p>Emite boletas de venta electrónicas de manera sencilla para tus consumidores finales, cumpliendo con la normativa fiscal.</p>
+
+                <div class="service-card">
+                    <div class="service-icon"><i class="bi bi-receipt"></i></div>
+                    <h3>Boletas Electrónicas</h3>
+                    <p>
+                        Emite boletas de venta electrónicas de manera sencilla para tus
+                        consumidores finales, cumpliendo con la normativa fiscal.
+                    </p>
                 </div>
-                -->
-                <div class="service-card animate-on-scroll">
-                    <div class="card-header fitlife-header"><i class="bi bi-receipt-cutoff"></i>
-                        <h4>Facturas Electrónicas</h4>
-                    </div>
-                    <p>Genera y emite comprobantes de pago electrónicos válidos para tus transacciones comerciales entre empresas.</p>
+
+                <div class="service-card">
+                    <div class="service-icon"><i class="bi bi-receipt-cutoff"></i></div>
+                    <h3>Facturas Electrónicas</h3>
+                    <p>
+                        Genera y emite comprobantes de pago electrónicos válidos para tus
+                        transacciones comerciales entre empresas.
+                    </p>
                 </div>
             </div>
-            <div class="cta-container animate-on-scroll">
-                <a href="portal-servicios/index.html" class="cta-button">Consultar Servicios</a>
+
+            <div class="cta-container">
+                <a href="portal-servicios/index.html" class="btn btn-blue">Consultar Servicios</a>
             </div>
         </div>
     </section>
@@ -233,23 +269,23 @@ <h4>Facturas Electrónicas</h4>
 </main>
 
 <!-- ======= FOOTER ======= -->
-<footer class="main-footer">
+<footer class="footer">
     <div class="container">
-        <a href="#" class="logo footer-logo">
-            <i class="bi bi-activity"></i> FitLife
-        </a>
-        <p>&copy; <span id="current-year">2024</span> FitLife. Todos los derechos reservados.</p>
-        <div class="social-links">
-            <a href="#"><i class="bi bi-twitter"></i></a>
-            <a href="#"><i class="bi bi-instagram"></i></a>
-            <a href="#"><i class="bi bi-facebook"></i></a>
+        <div class="footer-content">
+            <a href="#" class="logo">
+                <i class="bi bi-activity"></i> FitLife
+            </a>
+            <p>&copy; 2024 FitLife. Todos los derechos reservados.</p>
+            <div class="social-links">
+                <a href="#"><i class="bi bi-twitter"></i></a>
+                <a href="#"><i class="bi bi-instagram"></i></a>
+                <a href="#"><i class="bi bi-facebook"></i></a>
+            </div>
         </div>
     </div>
 </footer>
 
-<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r128/three.min.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/gsap/3.11.4/gsap.min.js"></script>
+<!-- JS -->
 <script src="js/script.js"></script>
 </body>
-
 </html>
diff --git a/Front/public/js/admin-app.js b/Front/public/js/admin-app.js
index 7c4787d..aaa5e0d 100644
--- a/Front/public/js/admin-app.js
+++ b/Front/public/js/admin-app.js
@@ -451,96 +451,12 @@ qs('#sec-probe').addEventListener('click', async()=>{
   catch(e){ out.textContent='Error: '+e.message }
 });
 
-/* ===== Gyms (Sedes) ===== */
-let gymEditingId = null; const gymDlg = modal('#gym-modal');
-
-async function loadGymsAdmin(){
-  const tb = qs('#gym-table'); tb.innerHTML = '';
-  const data = await api('/api/gyms').catch(()=>[]);
-
-  data.forEach(g => {
-    const tr = document.createElement('tr');
-    tr.innerHTML = `
-      <td>${g.name}</td>
-      <td>
-        <strong>${g.name}</strong><br>
-        <small class="muted">${g.brand || 'Independiente'}</small>
-      </td>
-      <td>${g.address}</td>
-      <td>${g.lat?.toFixed(4)}, ${g.lng?.toFixed(4)}</td>
-      <td>${g.totalMachines} (Oc: ${g.busyMachines})</td>
-      <td>${g.currentClients}</td>
-      <td class="actions">
-        <button class="btn ghost" data-act="edit">Editar</button>
-        <button class="btn danger" data-act="del">Borrar</button>
-      </td>`;
-
-    tr.querySelector('[data-act="edit"]').addEventListener('click', () => {
-      gymEditingId = g.id;
-      qs('#gymm-title').textContent = 'Editar Sede';
-      qs('#gymm-name').value = g.name;
-      qs('#gymm-brand').value = g.brand || '';
-      qs('#gymm-addr').value = g.address;
-      qs('#gymm-lat').value = g.lat;
-      qs('#gymm-lng').value = g.lng;
-      qs('#gymm-total').value = g.totalMachines;
-      qs('#gymm-busy').value = g.busyMachines;
-      qs('#gymm-clients').value = g.currentClients;
-      gymDlg.open();
-    });
-
-    tr.querySelector('[data-act="del"]').addEventListener('click', async () => {
-       if(confirm('¿Borrar sede?')) {
-         await api(`/api/gyms/${g.id}`, {method:'DELETE'});
-         loadGymsAdmin();
-       }
-    });
-
-    tb.appendChild(tr);
-  });
-}
-
-qs('#gym-new').addEventListener('click', () => {
-  gymEditingId = null;
-  qs('#gymm-title').textContent = 'Nueva Sede';
-  ['#gymm-name','#gymm-brand','#gymm-addr','#gymm-lat','#gymm-lng','#gymm-total','#gymm-busy','#gymm-clients']
-    .forEach(s => qs(s).value = '');
-  gymDlg.open();
-});
-
-qs('#gymm-cancel').addEventListener('click', () => gymDlg.close());
-
-qs('#gymm-save').addEventListener('click', async () => {
-  const payload = {
-    name: qs('#gymm-name').value,
-    brand: qs('#gymm-brand').value,
-    address: qs('#gymm-addr').value,
-    lat: parseFloat(qs('#gymm-lat').value),
-    lng: parseFloat(qs('#gymm-lng').value),
-    totalMachines: parseInt(qs('#gymm-total').value) || 0,
-    busyMachines: parseInt(qs('#gymm-busy').value) || 0,
-    currentClients: parseInt(qs('#gymm-clients').value) || 0
-  };
-
-  if (gymEditingId) {
-    await api(`/api/gyms/${gymEditingId}`, { method: 'PUT', body: JSON.stringify(payload) });
-  } else {
-    await api('/api/gyms', { method: 'POST', body: JSON.stringify(payload) });
-  }
-  gymDlg.close();
-  loadGymsAdmin();
-});
-
 /* ===== Tabs + Init ===== */
 qs('#tabs').addEventListener('click', e=>{
   if(e.target.classList.contains('tab')) setView(e.target.dataset.view);
 });
 (async function init(){
-  await Promise.all([
-      loadKPIs(), loadExercises(), loadRoutines(),
-      loadUsers().catch(()=>{}), loadCoaches().catch(()=>{}),
-      loadGymsAdmin().catch(()=>{})
-  ]);
+  await Promise.all([ loadKPIs(), loadExercises(), loadRoutines(), loadUsers().catch(()=>{}), loadCoaches().catch(()=>{}) ]);
   updateSecurityUI();
 })();
 document.getElementById('year').textContent = new Date().getFullYear();
\ No newline at end of file
diff --git a/Front/public/js/cliente-app.js b/Front/public/js/cliente-app.js
index c20424b..582f4b4 100644
--- a/Front/public/js/cliente-app.js
+++ b/Front/public/js/cliente-app.js
@@ -1,4 +1,4 @@
-const API_BASE = ''; // Asegúrate que este es el puerto de tu backend
+const API_BASE = ''; // ajusta si tu backend está en otro host/puerto
 const qs = (s,el=document)=>el.querySelector(s);
 const qsa = (s,el=document)=>[...el.querySelectorAll(s)];
 const modal = id => ({open(){qs(id).classList.add('show')}, close(){qs(id).classList.remove('show')}});
@@ -8,22 +8,8 @@ function setView(name){
   qsa('.tab').forEach(t=>t.classList.toggle('active', t.dataset.view===name));
   qsa('.view').forEach(v=>v.classList.toggle('hide', v.id!==`view-${name}`));
 }
-
-qs('#tabs').addEventListener('click', e => {
-  if(e.target.classList.contains('tab')) {
-    const view = e.target.dataset.view;
-    setView(view);
-
-    if (view === 'gyms') {
-        setTimeout(() => {
-            if (typeof mapInstance !== 'undefined' && mapInstance) {
-                mapInstance.invalidateSize();
-            } else {
-                loadGyms();
-            }
-        }, 100);
-    }
-  } // <--- ¡ESTA LLAVE FALTABA!
+qs('#tabs').addEventListener('click', e=>{
+  if(e.target.classList.contains('tab')) setView(e.target.dataset.view);
 });
 document.getElementById('year').textContent = new Date().getFullYear();
 
@@ -141,304 +127,143 @@ async function loadCoaches(){
   });
 }
 
-/* ---------- GYMS (Mapa Interactivo con Leaflet + Google Híbrido) ---------- */
+/* ---------- GYMS (oficiales + cercanos con simulación) ---------- */
 let gyms = [];
-let mapInstance = null;
-let markersGroup = null;
-let lastUserPos = null;
-
-function initMap() {
-  mapInstance = L.map('map').setView([-12.0464, -77.0428], 12);
-
-  // Capa Base: CartoDB Voyager (Limpio y bonito)
-  const streetLayer = L.tileLayer('https://{s}.basemaps.cartocdn.com/rastertiles/voyager/{z}/{x}/{y}{r}.png', {
-    attribution: '&copy; OpenStreetMap &copy; CARTO',
-    subdomains: 'abcd',
-    maxZoom: 20
-  });
-
-  // Capa Satélite (Esri)
-  const satelliteLayer = L.tileLayer('https://server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer/tile/{z}/{y}/{x}', {
-    attribution: 'Tiles &copy; Esri'
-  });
-
-  streetLayer.addTo(mapInstance);
-
-  L.control.layers({
-    "Mapa": streetLayer,
-    "Satélite": satelliteLayer
-  }).addTo(mapInstance);
+let selectedGym = null;
+let lastUserPos = null; // {lat,lng}
 
-  markersGroup = L.layerGroup().addTo(mapInstance);
+function gmSrcFromLatLng(lat,lng){
+  return `https://maps.google.com/maps?q=${lat},${lng}&z=15&output=embed`;
 }
-
 function toRad(d){ return d*Math.PI/180 }
 function haversine(lat1,lon1,lat2,lon2){
-  const R=6371;
+  const R=6371; // km
   const dLat=toRad(lat2-lat1), dLon=toRad(lon2-lon1);
   const a=Math.sin(dLat/2)**2 + Math.cos(toRad(lat1))*Math.cos(toRad(lat2))*Math.sin(dLon/2)**2;
   const c=2*Math.atan2(Math.sqrt(a),Math.sqrt(1-a));
-  return R*c;
+  return R*c; // km
 }
 function fmtDist(km){
   return km<1 ? `${Math.round(km*1000)} m` : `${km.toFixed(1)} km`;
 }
 
-function renderGymsList(dataToRender){
-  const list = qs('#gym-list');
-  list.innerHTML = '';
-
-  dataToRender.forEach(g => {
-    const free = Math.max(0, (g.totalMachines || 0) - (g.busyMachines || 0));
-    const dist = (lastUserPos && g.lat && g.lng)
-      ? fmtDist(haversine(lastUserPos.lat, lastUserPos.lng, g.lat, g.lng))
-      : null;
-
-    const brandDisplay = g.brand
-      ? `<span class="badge" style="background:#42d392;color:#000;padding:2px 6px;font-size:10px">${g.brand}</span>`
-      : '';
-    const distText = dist ? ` • 📍 ${dist}` : '';
-
-    const item = document.createElement('div');
-    item.className = 'gym-item';
-    item.innerHTML = `
-      <div style="cursor:pointer">
-        <div style="font-weight:700; display:flex; align-items:center; gap:6px; margin-bottom:4px">
-          ${g.name} ${brandDisplay}
-        </div>
-        <div class="muted" style="font-size:12px; margin-bottom:2px">
-          ${g.address || ''}${distText}
+function renderGymsList(){
+  const list=qs('#gym-list'); list.innerHTML='';
+  gyms.forEach(g=>{
+    const free = Math.max(0,(g.totalMachines||0)-(g.busyMachines||0));
+    const dist = (lastUserPos? fmtDist(haversine(lastUserPos.lat,lastUserPos.lng,g.lat,g.lng)) : null);
+    const simBadge = g.simulated ? `<span class="badge">Simulado</span>` : '';
+    const distText = dist? ` • ${dist}` : '';
+    const item=document.createElement('div'); item.className='gym-item';
+    item.innerHTML=`<div style="display:flex;justify-content:space-between;align-items:center;gap:8px">
+        <div>
+          <div style="font-weight:700">${g.name} ${simBadge}</div>
+          <div class="muted" style="font-size:12px">${g.address||''}${distText}</div>
+          <div class="muted" style="font-size:12px">Clientes: ${g.currentClients??'—'} • Libres: ${free} / Total: ${g.totalMachines??'—'}</div>
         </div>
-        <div class="muted" style="font-size:12px">
-          Libres: ${free} / Total: ${(g.totalMachines != null ? g.totalMachines : '—')}
-        </div>
-      </div>
-    `;
-    item.addEventListener('click', () => focusOnGym(g));
+      </div>`;
+    item.addEventListener('click', ()=> selectGym(g));
     list.appendChild(item);
   });
 }
 
-function updateMapMarkers(dataToRender) {
-  if(!mapInstance) return;
-  markersGroup.clearLayers();
-  const bounds = L.latLngBounds();
-  let validPoints = 0;
-
-  dataToRender.forEach(g => {
-    if(g.lat && g.lng) {
-      // ... (código del popup y googleLink igual que antes) ...
-      // No hace falta cambiar el contenido del popup, solo el evento click abajo:
-
-      const marker = L.marker([g.lat, g.lng])
-        .bindPopup(`<b>${g.name}</b><br>${g.address}`); // Popup simple
-
-      // --- AQUÍ ESTÁ EL CAMBIO ---
-      // Antes decía: selectGymKPIs(g)
-      // Ahora dice: focusOnGym(g)
-      // Esto hace que al tocar el pin, se actualice el mapa de abajo también.
-      marker.on('click', () => {
-          focusOnGym(g);
-      });
-
-      markersGroup.addLayer(marker);
-      bounds.extend([g.lat, g.lng]);
-      validPoints++;
-    }
-  });
-
-  if(validPoints > 0) {
-    mapInstance.fitBounds(bounds, { padding: [50, 50], maxZoom: 16 });
-  }
+function updateGymKPIs(){
+  if(!selectedGym){ qs('#kpi-clients').textContent='–'; qs('#kpi-free').textContent='–'; qs('#kpi-total').textContent='–'; return; }
+  const free = Math.max(0,(selectedGym.totalMachines||0)-(selectedGym.busyMachines||0));
+  qs('#kpi-clients').textContent = selectedGym.currentClients ?? '—';
+  qs('#kpi-free').textContent    = free;
+  qs('#kpi-total').textContent   = selectedGym.totalMachines ?? '—';
 }
-
-function focusOnGym(g){
-  // 1. Centrar Leaflet
-  if(g.lat && g.lng) {
-    mapInstance.flyTo([g.lat, g.lng], 17);
-    markersGroup.eachLayer(layer => {
-        const latLng = layer.getLatLng();
-        if(Math.abs(latLng.lat - g.lat) < 0.0001 && Math.abs(latLng.lng - g.lng) < 0.0001){
-            layer.openPopup();
-        }
-    });
-  }
-
-  selectGymKPIs(g);
-
-  // 2. Actualizar Google Maps
-  const query = g.name ? encodeURIComponent(`${g.name}, ${g.address||''}`) : `${g.lat},${g.lng}`;
-  const googleUrl = `https://maps.google.com/maps?q=${query}&z=18&output=embed`; // z=18 para ver detalle edificio
-  const iframe = qs('#google-frame');
-  iframe.src = googleUrl;
-
-  // 3. NUEVO: Scroll suave hacia el mapa de Google para llamar la atención
-  // (Solo si no estamos ya viendo el mapa de abajo)
-  const bottomRow = qs('.gym-bottom-row');
-  if(bottomRow) {
-      bottomRow.scrollIntoView({ behavior: 'smooth', block: 'center' });
-  }
+function selectGym(g){
+  selectedGym = g;
+  qs('#map').src = gmSrcFromLatLng(g.lat,g.lng);
+  updateGymKPIs();
 }
 
-function selectGymKPIs(g){
-  const free = Math.max(0,(g.totalMachines||0)-(g.busyMachines||0));
-  qs('#kpi-clients').textContent = g.currentClients ?? '—';
-  qs('#kpi-free').textContent    = free;
-  qs('#kpi-total').textContent   = g.totalMachines ?? '—';
+async function loadGyms(){
+  gyms = await api('/api/gyms').catch(()=>null);
+  if(!Array.isArray(gyms) || gyms.length===0){
+    // Fallback local (borra si tienes API real)
+    gyms = [
+      {id:1,name:'FitLife Centro',lat:-12.0464,lng:-77.0428,address:'Av. Principal 123',totalMachines:60,busyMachines:25,currentClients:80},
+      {id:2,name:'FitLife Norte', lat:-12.0010,lng:-77.0590,address:'Calle Norte 456', totalMachines:40,busyMachines:10,currentClients:35},
+      {id:3,name:'FitLife Sur',   lat:-12.1200,lng:-77.0300,address:'Av. Sur 789',      totalMachines:55,busyMachines:32,currentClients:60},
+    ];
+  }
+  gyms.forEach(g=> g.simulated = false);
+  renderGymsList();
+  selectGym(gyms[0]);
 }
 
-function populateDistricts(){
-    const sel = qs('#district-filter');
-    // Limpiar opciones excepto la primera
-    while(sel.options.length > 1) { sel.remove(1); }
-
-    // Extraer "posibles distritos" de las direcciones o usar una lista fija
-    // Para hacerlo fácil y robusto, usaremos una lista de distritos comunes de Lima/Perú
-    // y verificaremos si hay gimnasios ahí.
-    const commonDistricts = ['Miraflores', 'San Isidro', 'Surco', 'Lima', 'San Borja', 'La Molina', 'San Miguel', 'Los Olivos', 'Callao'];
-
-    const available = new Set();
-
-    gyms.forEach(g => {
-        const addr = (g.address || '').toLowerCase();
-        commonDistricts.forEach(d => {
-            if(addr.includes(d.toLowerCase())) available.add(d);
-        });
-    });
-
-    available.forEach(d => {
-        const opt = document.createElement('option');
-        opt.value = d.toLowerCase();
-        opt.textContent = d;
-        sel.appendChild(opt);
+/* Genera gyms simulados alrededor de una coordenada */
+function simulateGymsAround(lat,lng, area='tu zona'){
+  const templates = [
+    name => `FitLife ${name} · Express`,
+    name => `Powerhouse ${name}`,
+    name => `Box ${name} Cross`,
+    name => `${name} Fitness Lab`,
+    name => `Core & Cardio ${name}`
+  ];
+  const sim = [];
+  for(let i=0;i<5;i++){
+    const dlat = (Math.random()-0.5) * 0.02; // ~1–2 km
+    const dlng = (Math.random()-0.5) * 0.02;
+    const total = 30 + Math.floor(Math.random()*50); // 30–79
+    const busy = Math.floor(Math.random()*total);
+    const clients = 20 + Math.floor(Math.random()*120);
+    const name = templates[i%templates.length](area);
+    sim.push({
+      id: 'sim-'+i, simulated:true,
+      name, address: `${area} · Simulado`,
+      lat: lat + dlat, lng: lng + dlng,
+      totalMachines: total, busyMachines: busy, currentClients: clients
     });
-
-    // Evento de cambio
-    sel.addEventListener('change', filterGymsCombined);
+  }
+  return sim;
 }
 
-// Función de filtrado unificada
-function filterGymsCombined(){
-    const distSelect = qs('#district-filter');
-    const dist = distSelect.value; // Valor tal cual (ej: "Miraflores")
-    const distLower = dist.toLowerCase();
-    const query = qs('#gym-query').value.toLowerCase().trim();
-
-    // 1. Filtrar Leaflet (Arriba)
-    const filtered = gyms.filter(g => {
-        const addr = (g.address||'').toLowerCase();
-        const name = (g.name||'').toLowerCase();
-        const matchDist = distLower === '' || addr.includes(distLower);
-        const matchQuery = query === '' || name.includes(query) || addr.includes(query);
-        return matchDist && matchQuery;
+/* Buscar cercanos (simulación con geolocalización si es posible) */
+async function findNearby(){
+  const area = (qs('#gym-query').value || 'tu zona').trim();
+  const fallback = selectedGym || gyms[0] || {lat:-12.0464,lng:-77.0428};
+  const doSim = (lat,lng)=>{
+    gyms = simulateGymsAround(lat,lng, area);
+    renderGymsList();
+    selectGym(gyms[0]);
+  };
+  if(navigator.geolocation){
+    navigator.geolocation.getCurrentPosition(pos=>{
+      lastUserPos = {lat:pos.coords.latitude, lng:pos.coords.longitude};
+      doSim(lastUserPos.lat, lastUserPos.lng);
+    }, _err=>{
+      // sin GPS: usar fallback
+      doSim(fallback.lat, fallback.lng);
+      alert('No se pudo obtener tu ubicación. Mostrando cercanos simulados alrededor de '+(area||'tu zona')+'.');
     });
-
-    renderGymsList(filtered);
-    updateMapMarkers(filtered);
-
-    // 2. Actualizar Google Maps (Abajo) - LÓGICA INTELIGENTE
-    const googleFrame = qs('#google-frame');
-
-    if (dist !== '') {
-        // CASO A: Usuario seleccionó un Distrito (ej: "Miraflores")
-        // Mostramos el mapa de Google centrado en ese distrito.
-        // Google suele marcar el borde del distrito en rojo.
-        const search = encodeURIComponent(`Distrito de ${dist}, Lima, Peru`);
-        googleFrame.src = `https://maps.google.com/maps?q=${search}&z=13&output=embed`;
-
-    } else if (query !== '' && filtered.length > 0) {
-        // CASO B: Usuario escribió texto y hay resultados
-        // Intentamos mostrar la zona de los resultados (o el primero si es específico)
-        // Pero para no marear, si es búsqueda general, mejor mantenemos Lima o el primer resultado.
-
-        // Si es un resultado único, lo mostramos directo
-        if(filtered.length === 1) {
-             const g = filtered[0];
-             const search = g.name ? encodeURIComponent(`${g.name}, ${g.address||''}`) : `${g.lat},${g.lng}`;
-             googleFrame.src = `https://maps.google.com/maps?q=${search}&z=17&output=embed`;
-        } else {
-             // Si hay varios, volvemos a vista general de Lima para no privilegiar a uno solo
-             // O podríamos no hacer nada y dejar el último estado.
-             // Yo prefiero mantener la vista general:
-             googleFrame.src = `https://maps.google.com/maps?q=Lima,Peru&z=11&output=embed`;
-        }
-
-    } else if (dist === '' && query === '') {
-        // CASO C: Limpió todo ("Ver todos")
-        // Volvemos a la vista general de Lima
-        googleFrame.src = `https://maps.google.com/maps?q=Lima,Peru&z=11&output=embed`;
-    }
-}
-
-async function loadGyms(){
-  gyms = await api('/api/gyms').catch(()=>[]);
-
-  if(!mapInstance && qs('#map')) initMap();
-
-  populateDistricts();
-
-  renderGymsList(gyms);
-  updateMapMarkers(gyms);
-
-  // --- CAMBIO AQUÍ ---
-  // En lugar de seleccionar el primero, mostramos una vista general de la ciudad principal.
-  // Esto invita al usuario a buscar.
-  const googleFrame = qs('#google-frame');
-  if(googleFrame) {
-      // "Lima, Peru" o la ciudad donde operes. z=11 es vista de toda la ciudad.
-      googleFrame.src = `https://maps.google.com/maps?q=Lima,Peru&z=11&output=embed`;
+  }else{
+    doSim(fallback.lat, fallback.lng);
   }
 }
 
-/* --- BUSCADOR --- */
-qs('#find-nearby').addEventListener('click', ()=>{
-    const query = qs('#gym-query').value.toLowerCase().trim();
-    if(!query) {
-        renderGymsList(gyms);
-        updateMapMarkers(gyms);
-        return;
-    }
-    const filtered = gyms.filter(g =>
-        (g.name||'').toLowerCase().includes(query) ||
-        (g.address||'').toLowerCase().includes(query) ||
-        (g.brand||'').toLowerCase().includes(query)
-    );
-    if(filtered.length === 0) {
-        alert('No se encontraron gimnasios con esa búsqueda.');
-    } else {
-        renderGymsList(filtered);
-        updateMapMarkers(filtered);
-    }
-});
-qs('#find-nearby').addEventListener('click', filterGymsCombined); // Usar la nueva función unificada
-qs('#gym-query').addEventListener('keyup', filterGymsCombined); // Búsqueda en tiempo real al escribir
-/* --- GPS --- */
+/* Cerca de mí: seleccionar el más cercano de la lista actual */
 qs('#near-me').addEventListener('click', ()=>{
   if(!navigator.geolocation) return alert('Tu navegador no soporta geolocalización.');
   navigator.geolocation.getCurrentPosition(pos=>{
     lastUserPos = {lat:pos.coords.latitude, lng:pos.coords.longitude};
-
-    L.marker([lastUserPos.lat, lastUserPos.lng], {
-       // Icono simple para el usuario
-       title: "Tu ubicación"
-    }).addTo(mapInstance).bindPopup("<b>Estás aquí</b>").openPopup();
-
-    gyms.sort((a,b) => {
-        const dA = haversine(lastUserPos.lat, lastUserPos.lng, a.lat, a.lng);
-        const dB = haversine(lastUserPos.lat, lastUserPos.lng, b.lat, b.lng);
-        return dA - dB;
+    let best=null, bestD=Infinity;
+    gyms.forEach(g=>{
+      const d = haversine(lastUserPos.lat,lastUserPos.lng,g.lat,g.lng);
+      if(d<bestD){bestD=d;best=g;}
     });
-    renderGymsList(gyms);
-    mapInstance.setView([lastUserPos.lat, lastUserPos.lng], 14);
-  }, ()=> alert('No fue posible obtener tu ubicación.'));
+    if(best) selectGym(best);
+    renderGymsList(); // para que muestre distancias
+  }, err=> alert('No fue posible obtener tu ubicación.'));
 });
-
+qs('#find-nearby').addEventListener('click', findNearby);
 qs('#show-official').addEventListener('click', ()=>{
-    qs('#gym-query').value = '';
-    loadGyms();
+  loadGyms();
 });
 
-
 /* ---------- PAGOS ---------- */
 const PLANS = [
   {id:'basic', name:'Básico', price:29.90, feats:['Acceso a máquinas','1 asesoría inicial','App móvil básica']},
@@ -509,29 +334,6 @@ qs('#pay-now').addEventListener('click', ()=>{
   qs('#pay-card').value=''; qs('#pay-exp').value=''; qs('#pay-cvv').value='';
 });
 
-/* --- Lógica para Ampliar Google Maps --- */
-const btnExpand = qs('#btn-expand-google');
-const googleCard = qs('#google-card');
-
-if(btnExpand && googleCard){
-    btnExpand.addEventListener('click', () => {
-        // Alternar clase fullscreen
-        googleCard.classList.toggle('fullscreen');
-
-        // Cambiar el ícono y texto del botón
-        const isFull = googleCard.classList.contains('fullscreen');
-        if(isFull){
-            btnExpand.innerHTML = '<i class="bi bi-fullscreen-exit"></i> Cerrar';
-            btnExpand.style.background = '#ea4335'; // Rojo para salir
-            btnExpand.style.color = 'white';
-        } else {
-            btnExpand.innerHTML = '<i class="bi bi-arrows-fullscreen"></i> Ampliar';
-            btnExpand.style.background = 'transparent';
-            btnExpand.style.color = 'var(--text)';
-        }
-    });
-}
-
 /* ---------- Init ---------- */
 (async function init(){
   await Promise.all([
@@ -541,7 +343,4 @@ if(btnExpand && googleCard){
     loadGyms().catch(()=>{})
   ]);
   renderPlans();
-})();
-
-
-
+})();
\ No newline at end of file
diff --git a/Front/public/js/script.js b/Front/public/js/script.js
index bc4e221..f183995 100644
--- a/Front/public/js/script.js
+++ b/Front/public/js/script.js
@@ -1,171 +1,14 @@
 document.addEventListener('DOMContentLoaded', () => {
 
-    //CURSOR PERSONALIZADO Y FOCO DE LUZ (SPOTLIGHT)
-    const cursor = document.querySelector('.cursor');
-    const spotlight = document.querySelector('.spotlight');
-    const interactiveElements = document.querySelectorAll('a, button, .project-card-link');
+    // --- Lógica del Menú de Navegación Móvil ---
+    const navToggle = document.getElementById('nav-toggle');
+    const navLinks = document.querySelector('.nav-links');
 
-    let mouse = {
-        x: window.innerWidth / 2,
-        y: window.innerHeight / 2
-    };
-
-    window.addEventListener('mousemove', (e) => {
-        mouse.x = e.clientX;
-        mouse.y = e.clientY;
-    });
-
-    gsap.ticker.add(() => {
-        gsap.to(cursor, {
-            duration: 0.3,
-            x: mouse.x,
-            y: mouse.y,
-            ease: 'power2.out'
-        });
-        gsap.to(spotlight, {
-            duration: 1.5,
-            x: mouse.x,
-            y: mouse.y,
-            ease: 'power3.out'
-        });
-    });
-
-    interactiveElements.forEach(el => {
-        el.addEventListener('mouseenter', () => cursor.classList.add('hovered'));
-        el.addEventListener('mouseleave', () => cursor.classList.remove('hovered'));
-    });
-
-    const themeToggle = document.getElementById('theme-toggle');
-    const htmlElement = document.documentElement;
-    const savedTheme = localStorage.getItem('theme') || (window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light');
-    htmlElement.setAttribute('data-theme', savedTheme);
-    themeToggle.addEventListener('click', () => {
-        const newTheme = htmlElement.getAttribute('data-theme') === 'light' ? 'dark' : 'light';
-        htmlElement.setAttribute('data-theme', newTheme);
-        localStorage.setItem('theme', newTheme);
-        updateParticleColors();
-    });
-    const header = document.querySelector('.main-header');
-    window.addEventListener('scroll', () => {
-        header.classList.toggle('scrolled', window.scrollY > 50);
-    });
-    const tl = gsap.timeline();
-    tl.from('.main-header', {
-            opacity: 0,
-            y: -50,
-            duration: 0.8,
-            ease: 'power2.out',
-            delay: 0.5
-        })
-        .from('.hero-title', {
-            opacity: 0,
-            y: 30,
-            duration: 0.8,
-            ease: 'power2.out'
-        }, '-=0.3')
-        .from('.hero-subtitle', {
-            opacity: 0,
-            y: 30,
-            duration: 0.8,
-            ease: 'power2.out'
-        }, '-=0.5')
-        .from('.cta-button', {
-            opacity: 0,
-            y: 30,
-            duration: 0.8,
-            ease: 'power2.out'
-        }, '-=0.5');
-    const animatedElements = document.querySelectorAll('.animate-on-scroll');
-    const observer = new IntersectionObserver((entries) => {
-        entries.forEach(entry => {
-            if (entry.isIntersecting) {
-                entry.target.classList.add('is-visible');
-                observer.unobserve(entry.target);
-            }
-        });
-    }, {
-        threshold: 0.1
-    });
-    animatedElements.forEach(element => observer.observe(element));
-
-
-    // FONDO ESTELAR
-    let scene, camera, renderer, particles;
-    const canvas = document.getElementById('bg-canvas');
-
-    function initThree() {
-        scene = new THREE.Scene();
-        camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000);
-        camera.position.z = 5;
-
-        renderer = new THREE.WebGLRenderer({
-            canvas: canvas,
-            alpha: true
-        });
-        renderer.setSize(window.innerWidth, window.innerHeight);
-        renderer.setPixelRatio(Math.min(window.devicePixelRatio, 2));
-
-        const particleCount = 4000;
-        const positions = new Float32Array(particleCount * 3);
-        for (let i = 0; i < particleCount * 3; i++) {
-            positions[i] = (Math.random() - 0.5) * 10;
-        }
-
-        const particlesGeometry = new THREE.BufferGeometry();
-        particlesGeometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
-
-        const particlesMaterial = new THREE.PointsMaterial({
-            size: 0.005,
-            color: getComputedStyle(document.documentElement).getPropertyValue('--particle-color').trim(),
-            transparent: true,
-            opacity: 0.7
+    if (navToggle && navLinks) {
+        navToggle.addEventListener('click', () => {
+            navLinks.classList.toggle('active');
         });
-
-        particles = new THREE.Points(particlesGeometry, particlesMaterial);
-        scene.add(particles);
-
-        window.addEventListener('resize', onWindowResize, false);
-
-        animate(); // La llamada a onDocumentMouseMove ya no es necesaria aquí
-    }
-
-    function onWindowResize() {
-        camera.aspect = window.innerWidth / window.innerHeight;
-        camera.updateProjectionMatrix();
-        renderer.setSize(window.innerWidth, window.innerHeight);
-    }
-
-    function animate() {
-        requestAnimationFrame(animate);
-        particles.rotation.y += 0.0001;
-
-        // La cámara ahora usa las variables 'mouse' actualizadas por el listener global
-        camera.position.x += (mouse.x / window.innerWidth * 2 - 1) * 0.2 - camera.position.x * 0.02;
-        camera.position.y += (-(mouse.y / window.innerHeight * 2 - 1)) * 0.2 - camera.position.y * 0.02;
-        camera.lookAt(scene.position);
-
-        renderer.render(scene, camera);
-    }
-
-    function updateParticleColors() {
-        if (particles) {
-            const newColor = getComputedStyle(document.documentElement).getPropertyValue('--particle-color').trim();
-            gsap.to(particles.material.color, {
-                duration: 0.5,
-                r: new THREE.Color(newColor).r,
-                g: new THREE.Color(newColor).g,
-                b: new THREE.Color(newColor).b
-            });
-        }
-    }
-
-    initThree();
-
-
-    //FOOTER: AÑO ACTUAL
-    const currentYearSpan = document.getElementById('current-year');
-    if (currentYearSpan) {
-        currentYearSpan.textContent = new Date().getFullYear();
     }
 
+    console.log("FitLive Index Page Script Loaded.");
 });
\ No newline at end of file
diff --git a/Front/public/portal-servicios/js/factura.js b/Front/public/portal-servicios/js/factura.js
index 1cf1684..8e2ab3f 100644
--- a/Front/public/portal-servicios/js/factura.js
+++ b/Front/public/portal-servicios/js/factura.js
@@ -1,3 +1,6 @@
+/**
+ * app.js - versión corregida para arquitectura de 2 microservicios.
+ */
 
 'use strict';
 
diff --git a/Front/src/docs/config/sidebar.ts b/Front/src/docs/config/sidebar.ts
index 3f368b5..6e28b98 100644
--- a/Front/src/docs/config/sidebar.ts
+++ b/Front/src/docs/config/sidebar.ts
@@ -30,17 +30,5 @@ export const SIDEBAR_LINKS: NavItem[] = [
       { text: 'Configuración y Ajuste', href: '/docs/servicio-facturacion/configuracion-y-ajuste' },
     ],
   },
-    {
-      text: 'FitlifeAPI: Gestión de Fitness',
-      href: '/docs/fitlife-api',
-      children: [
-        { text: 'Arquitectura de la Aplicación', href: '/docs/fitlife-api/arquitectura-aplicacion' },
-        { text: 'Gestión de Ejercicios', href: '/docs/fitlife-api/gestion-ejercicios' },
-        { text: 'Gestión de Rutinas', href: '/docs/fitlife-api/gestion-rutinas' },
-        { text: 'Asociación Rutina-Ejercicio', href: '/docs/fitlife-api/asociacion-rutina-ejercicio' },
-        { text: 'Configuración de Seguridad', href: '/docs/fitlife-api/configuracion-seguridad' },
-        { text: 'Configuración y Dependencias', href: '/docs/fitlife-api/configuracion-y-dependencias' },
-      ],
-    },
   { text: 'Configuración del Entorno de Desarrollo', href: '/docs/configuracion-del-entorno-de-desarrollo' },
 ];
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..d8a147b
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,30 @@
+# docker-compose.yml
+
+services:
+  postgres:
+    image: postgres:15
+    container_name: soa_postgres_db
+    environment:
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: admin
+    ports:
+      - "5433:5432"
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+      - ./init-db:/docker-entrypoint-initdb.d
+    restart: always
+
+  pgadmin:
+    image: dpage/pgadmin4
+    container_name: mi_pgadmin
+    environment:
+      PGADMIN_DEFAULT_EMAIL: admin@admin.com
+      PGADMIN_DEFAULT_PASSWORD: admin
+    ports:
+      - "5050:80"
+    depends_on:
+      - postgres
+    restart: always
+
+volumes:
+  postgres-data:
\ No newline at end of file
diff --git a/servicio-clientes/mvnw b/servicio-clientes/mvnw
new file mode 100644
index 0000000..bd8896b
--- /dev/null
+++ b/servicio-clientes/mvnw
@@ -0,0 +1,295 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.3.4
+#
+# Optional ENV vars
+# -----------------
+#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
+#   MVNW_REPOURL - repo url base for downloading maven distribution
+#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
+# ----------------------------------------------------------------------------
+
+set -euf
+[ "${MVNW_VERBOSE-}" != debug ] || set -x
+
+# OS specific support.
+native_path() { printf %s\\n "$1"; }
+case "$(uname)" in
+CYGWIN* | MINGW*)
+  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
+  native_path() { cygpath --path --windows "$1"; }
+  ;;
+esac
+
+# set JAVACMD and JAVACCMD
+set_java_home() {
+  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
+  if [ -n "${JAVA_HOME-}" ]; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+      JAVACCMD="$JAVA_HOME/jre/sh/javac"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+      JAVACCMD="$JAVA_HOME/bin/javac"
+
+      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
+        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
+        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
+        return 1
+      fi
+    fi
+  else
+    JAVACMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v java
+    )" || :
+    JAVACCMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v javac
+    )" || :
+
+    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
+      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
+      return 1
+    fi
+  fi
+}
+
+# hash string like Java String::hashCode
+hash_string() {
+  str="${1:-}" h=0
+  while [ -n "$str" ]; do
+    char="${str%"${str#?}"}"
+    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
+    str="${str#?}"
+  done
+  printf %x\\n $h
+}
+
+verbose() { :; }
+[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
+
+die() {
+  printf %s\\n "$1" >&2
+  exit 1
+}
+
+trim() {
+  # MWRAPPER-139:
+  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
+  #   Needed for removing poorly interpreted newline sequences when running in more
+  #   exotic environments such as mingw bash on Windows.
+  printf "%s" "${1}" | tr -d '[:space:]'
+}
+
+scriptDir="$(dirname "$0")"
+scriptName="$(basename "$0")"
+
+# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
+while IFS="=" read -r key value; do
+  case "${key-}" in
+  distributionUrl) distributionUrl=$(trim "${value-}") ;;
+  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
+  esac
+done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
+[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+
+case "${distributionUrl##*/}" in
+maven-mvnd-*bin.*)
+  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
+  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
+  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
+  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
+  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
+  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
+  *)
+    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
+    distributionPlatform=linux-amd64
+    ;;
+  esac
+  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
+  ;;
+maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
+*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
+esac
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
+distributionUrlName="${distributionUrl##*/}"
+distributionUrlNameMain="${distributionUrlName%.*}"
+distributionUrlNameMain="${distributionUrlNameMain%-bin}"
+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
+
+exec_maven() {
+  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
+  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
+}
+
+if [ -d "$MAVEN_HOME" ]; then
+  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  exec_maven "$@"
+fi
+
+case "${distributionUrl-}" in
+*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
+*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
+esac
+
+# prepare tmp dir
+if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
+  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
+  trap clean HUP INT TERM EXIT
+else
+  die "cannot create temp dir"
+fi
+
+mkdir -p -- "${MAVEN_HOME%/*}"
+
+# Download and Install Apache Maven
+verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+verbose "Downloading from: $distributionUrl"
+verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+# select .zip or .tar.gz
+if ! command -v unzip >/dev/null; then
+  distributionUrl="${distributionUrl%.zip}.tar.gz"
+  distributionUrlName="${distributionUrl##*/}"
+fi
+
+# verbose opt
+__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
+[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
+
+# normalize http auth
+case "${MVNW_PASSWORD:+has-password}" in
+'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+esac
+
+if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
+  verbose "Found wget ... using wget"
+  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
+elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
+  verbose "Found curl ... using curl"
+  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
+elif set_java_home; then
+  verbose "Falling back to use Java to download"
+  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
+  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
+  cat >"$javaSource" <<-END
+	public class Downloader extends java.net.Authenticator
+	{
+	  protected java.net.PasswordAuthentication getPasswordAuthentication()
+	  {
+	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
+	  }
+	  public static void main( String[] args ) throws Exception
+	  {
+	    setDefault( new Downloader() );
+	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
+	  }
+	}
+	END
+  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
+  verbose " - Compiling Downloader.java ..."
+  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
+  verbose " - Running Downloader.java ..."
+  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
+fi
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+if [ -n "${distributionSha256Sum-}" ]; then
+  distributionSha256Result=false
+  if [ "$MVN_CMD" = mvnd.sh ]; then
+    echo "Checksum validation is not supported for maven-mvnd." >&2
+    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  elif command -v sha256sum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $distributionSha256Result = false ]; then
+    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
+    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+# unzip and move
+if command -v unzip >/dev/null; then
+  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
+else
+  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
+fi
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+actualDistributionDir=""
+
+# First try the expected directory name (for regular distributions)
+if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
+  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
+    actualDistributionDir="$distributionUrlNameMain"
+  fi
+fi
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if [ -z "$actualDistributionDir" ]; then
+  # enable globbing to iterate over items
+  set +f
+  for dir in "$TMP_DOWNLOAD_DIR"/*; do
+    if [ -d "$dir" ]; then
+      if [ -f "$dir/bin/$MVN_CMD" ]; then
+        actualDistributionDir="$(basename "$dir")"
+        break
+      fi
+    fi
+  done
+  set -f
+fi
+
+if [ -z "$actualDistributionDir" ]; then
+  verbose "Contents of $TMP_DOWNLOAD_DIR:"
+  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
+  die "Could not find Maven distribution directory in extracted archive"
+fi
+
+verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
+mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
+
+clean || :
+exec_maven "$@"
diff --git a/servicio-clientes/mvnw.cmd b/servicio-clientes/mvnw.cmd
new file mode 100644
index 0000000..5761d94
--- /dev/null
+++ b/servicio-clientes/mvnw.cmd
@@ -0,0 +1,189 @@
+<# : batch portion
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Apache Maven Wrapper startup batch script, version 3.3.4
+@REM
+@REM Optional ENV vars
+@REM   MVNW_REPOURL - repo url base for downloading maven distribution
+@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
+@REM ----------------------------------------------------------------------------
+
+@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
+@SET __MVNW_CMD__=
+@SET __MVNW_ERROR__=
+@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
+@SET PSModulePath=
+@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
+  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
+)
+@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
+@SET __MVNW_PSMODULEP_SAVE=
+@SET __MVNW_ARG0_NAME__=
+@SET MVNW_USERNAME=
+@SET MVNW_PASSWORD=
+@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
+@echo Cannot start maven from wrapper >&2 && exit /b 1
+@GOTO :EOF
+: end batch / begin powershell #>
+
+$ErrorActionPreference = "Stop"
+if ($env:MVNW_VERBOSE -eq "true") {
+  $VerbosePreference = "Continue"
+}
+
+# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
+$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
+if (!$distributionUrl) {
+  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+}
+
+switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
+  "maven-mvnd-*" {
+    $USE_MVND = $true
+    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
+    $MVN_CMD = "mvnd.cmd"
+    break
+  }
+  default {
+    $USE_MVND = $false
+    $MVN_CMD = $script -replace '^mvnw','mvn'
+    break
+  }
+}
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+if ($env:MVNW_REPOURL) {
+  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
+  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
+}
+$distributionUrlName = $distributionUrl -replace '^.*/',''
+$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
+
+$MAVEN_M2_PATH = "$HOME/.m2"
+if ($env:MAVEN_USER_HOME) {
+  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
+}
+
+if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
+    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
+}
+
+$MAVEN_WRAPPER_DISTS = $null
+if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
+  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
+} else {
+  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
+}
+
+$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
+$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
+$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
+
+if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
+  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
+  exit $?
+}
+
+if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
+  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
+}
+
+# prepare tmp dir
+$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
+$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
+$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
+trap {
+  if ($TMP_DOWNLOAD_DIR.Exists) {
+    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+  }
+}
+
+New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
+
+# Download and Install Apache Maven
+Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+Write-Verbose "Downloading from: $distributionUrl"
+Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+$webclient = New-Object System.Net.WebClient
+if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
+  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
+}
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
+if ($distributionSha256Sum) {
+  if ($USE_MVND) {
+    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
+  }
+  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
+  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
+    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
+  }
+}
+
+# unzip and move
+Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+$actualDistributionDir = ""
+
+# First try the expected directory name (for regular distributions)
+$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
+$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
+if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
+  $actualDistributionDir = $distributionUrlNameMain
+}
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if (!$actualDistributionDir) {
+  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
+    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
+    if (Test-Path -Path $testPath -PathType Leaf) {
+      $actualDistributionDir = $_.Name
+    }
+  }
+}
+
+if (!$actualDistributionDir) {
+  Write-Error "Could not find Maven distribution directory in extracted archive"
+}
+
+Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
+try {
+  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
+} catch {
+  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
+    Write-Error "fail to move MAVEN_HOME"
+  }
+} finally {
+  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+}
+
+Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
diff --git a/servicio-clientes/pom.xml b/servicio-clientes/pom.xml
new file mode 100644
index 0000000..33ca4ab
--- /dev/null
+++ b/servicio-clientes/pom.xml
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>3.5.6</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.facturacion</groupId>
+	<artifactId>servicio-clientes</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>servicio-clientes</name>
+	<description>Microservicio para gestionar la información de clientes.</description>
+	<url/>
+	<licenses>
+		<license/>
+	</licenses>
+	<developers>
+		<developer/>
+	</developers>
+	<scm>
+		<connection/>
+		<developerConnection/>
+		<tag/>
+		<url/>
+	</scm>
+	<properties>
+		<java.version>21</java.version>
+	</properties>
+	<dependencies>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springdoc</groupId>
+			<artifactId>springdoc-openapi-starter-webmvc-ui</artifactId>
+			<version>2.8.13</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-core</artifactId>
+			<version>11.14.0</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-database-postgresql</artifactId>
+			<version>11.14.0</version>
+			<scope>runtime</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<version>2.4.240</version>
+			<scope>runtime</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.postgresql</groupId>
+			<artifactId>postgresql</artifactId>
+			<version>42.7.8</version>
+			<scope>runtime</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
diff --git a/servicio-clientes/src/main/java/com/facturacion/servicioclientes/config/WebConfig.java b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/config/WebConfig.java
new file mode 100644
index 0000000..6cb8f60
--- /dev/null
+++ b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/config/WebConfig.java
@@ -0,0 +1,34 @@
+package com.facturacion.servicioclientes.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+@Configuration
+public class WebConfig {
+    @Bean
+    public WebMvcConfigurer corsConfigurer() {
+        return new WebMvcConfigurer() {
+            @Override
+            public void addCorsMappings(CorsRegistry registry) {
+                registry.addMapping("/**")
+                        /*.allowedOrigins(
+                                "https://sdutp.xyz",
+                                "https://app.sdutp.xyz",
+                                "http://localhost:8080",
+                                "http://192.168.1.43:8080",
+                                "http://192.168.1.43:8081",
+                                "http://192.168.1.43:8082",
+                                "http://127.0.0.1:8080",
+                                "http://127.0.0.1:8081",
+                                "http://127.0.0.1:8082"
+                        )*/
+                        .allowedOrigins("*")
+                        .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
+                        .allowedHeaders("*");
+                        //.allowCredentials(true);
+            }
+        };
+    }
+}
diff --git a/servicio-clientes/src/main/java/com/facturacion/servicioclientes/controller/ClienteController.java b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/controller/ClienteController.java
new file mode 100644
index 0000000..cea5445
--- /dev/null
+++ b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/controller/ClienteController.java
@@ -0,0 +1,97 @@
+package com.facturacion.servicioclientes.controller;
+
+import com.facturacion.servicioclientes.dto.ClienteResponse;
+import com.facturacion.servicioclientes.dto.ConsultaDocumentoResponse;
+import com.facturacion.servicioclientes.dto.DniResponse;
+import com.facturacion.servicioclientes.service.ClienteService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.Parameter;
+import io.swagger.v3.oas.annotations.media.Content;
+import io.swagger.v3.oas.annotations.media.Schema;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api/v1/clientes")
+public class ClienteController {
+
+    private final ClienteService clienteService;
+
+    @Autowired
+    public ClienteController(ClienteService clienteService) {
+        this.clienteService = clienteService;
+    }
+
+    @Operation(summary = "Buscar un cliente por su número de RUC",
+            description = "Busca un cliente primero en la base de datos local. Si no lo encuentra, consulta un servicio externo y guarda el resultado.")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "200", description = "Cliente encontrado",
+                    content = { @Content(mediaType = "application/json",
+                            schema = @Schema(implementation = ClienteResponse.class)) }),
+            @ApiResponse(responseCode = "404", description = "Cliente no encontrado",
+                    content = @Content)
+    })
+
+    @GetMapping("/ruc/{numeroRuc}")
+    public ResponseEntity<ClienteResponse> obtenerClientePorRuc(
+            @Parameter(description = "Número de RUC de 11 dígitos del cliente a buscar.")
+            @PathVariable String numeroRuc) {
+
+        return clienteService.buscarPorRuc(numeroRuc)
+                .map(ResponseEntity::ok)
+                .orElse(ResponseEntity.notFound().build());
+    }
+
+    @Operation(summary = "Buscar datos básicos de una persona por su DNI")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "200", description = "Datos de DNI encontrados"),
+            @ApiResponse(responseCode = "404", description = "DNI no encontrado")
+    })
+
+    @GetMapping("/dni/{numeroDni}")
+    public ResponseEntity<DniResponse> obtenerClientePorDni(
+            @Parameter(description = "Número de DNI de 8 dígitos.")
+            @PathVariable String numeroDni) {
+
+        return clienteService.buscarPorDniSimple(numeroDni)
+                .map(ResponseEntity::ok)
+                .orElse(ResponseEntity.notFound().build());
+    }
+
+    @Operation(summary = "Buscar si un DNI tiene un RUC 10 asociado")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "200", description = "RUC asociado encontrado (devuelve datos de cliente/RUC)"),
+            @ApiResponse(responseCode = "404", description = "El DNI no tiene un RUC asociado")
+    })
+    @GetMapping("/dni/{numeroDni}/ruc-asociado")
+    public ResponseEntity<ClienteResponse> obtenerRucAsociadoADni(
+            @Parameter(description = "Número de DNI de 8 dígitos.")
+            @PathVariable String numeroDni) {
+
+        return clienteService.buscarRucAsociadoADni(numeroDni)
+                .map(ResponseEntity::ok)
+                .orElse(ResponseEntity.notFound().build());
+    }
+
+
+    @Operation(summary = "Busca un cliente por DNI (8 dígitos) o RUC (11 dígitos)")
+    @ApiResponses(value = {
+            @ApiResponse(responseCode = "200", description = "Documento encontrado. El cuerpo de la respuesta indicará si es de tipo RUC o DNI."),
+            @ApiResponse(responseCode = "404", description = "Documento no encontrado")
+    })
+    @GetMapping("/documento/{numeroDocumento}")
+    public ResponseEntity<ConsultaDocumentoResponse> buscarPorDocumento(
+            @Parameter(description = "Número de DNI (8 dígitos) o RUC (11 dígitos).")
+            @PathVariable String numeroDocumento) {
+
+        return clienteService.buscarPorDocumento(numeroDocumento)
+                .map(ResponseEntity::ok)
+                .orElse(ResponseEntity.notFound().build());
+    }
+}
\ No newline at end of file
diff --git a/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ClienteResponse.java b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ClienteResponse.java
new file mode 100644
index 0000000..f05ad5f
--- /dev/null
+++ b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ClienteResponse.java
@@ -0,0 +1,50 @@
+package com.facturacion.servicioclientes.dto;
+
+public class ClienteResponse {
+
+    private String ruc;
+    private String razon_social;
+    private String direccion;
+    private String estado;
+    private String departamento;
+
+    public String getDepartamento() {
+        return departamento;
+    }
+
+    public void setDepartamento(String departamento) {
+        this.departamento = departamento;
+    }
+
+    public String getEstado() {
+        return estado;
+    }
+
+    public void setEstado(String estado) {
+        this.estado = estado;
+    }
+
+    public String getDireccion() {
+        return direccion;
+    }
+
+    public void setDireccion(String direccion) {
+        this.direccion = direccion;
+    }
+
+    public String getRazon_social() {
+        return razon_social;
+    }
+
+    public void setRazon_social(String razon_social) {
+        this.razon_social = razon_social;
+    }
+
+    public String getRuc() {
+        return ruc;
+    }
+
+    public void setRuc(String ruc) {
+        this.ruc = ruc;
+    }
+}
\ No newline at end of file
diff --git a/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ConsultaDocumentoResponse.java b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ConsultaDocumentoResponse.java
new file mode 100644
index 0000000..ed73d2a
--- /dev/null
+++ b/servicio-clientes/src/main/java/com/facturacion/servicioclientes/dto/ConsultaDocumentoResponse.java
@@ -0,0 +1,22 @@
+package com.facturacion.servicioclientes.dto;
+
+import com.fasterxml.jackson.annotation.JsonInclude;
+
+@JsonInclude(JsonInclude.Include.NON_NULL)
+public class ConsultaDocumentoResponse {
+
+    public enum TipoDocumento {
+        RUC, DNI
+    }
+
+    private TipoDocumento tipo;
+    private ClienteResponse datosRuc;
+    private DniResponse datosDni;
+
+    public TipoDocumento getTipo() { return tipo; }
+    public void setTipo(TipoDocumento tipo) { this.tipo = tipo; }
+    public ClienteResponse getDatosRuc() { return datosRuc; }
+    public void setDatosRuc(ClienteResponse datosRuc) { this.datosRuc = datosRuc; }
+    public DniResponse getDatosDni() { return datosDni; }
+    public void setDatosDni(DniResponse datosDni) { this.datosDni = datosDni; }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/mvnw b/servicio-facturacion/mvnw
new file mode 100644
index 0000000..bd8896b
--- /dev/null
+++ b/servicio-facturacion/mvnw
@@ -0,0 +1,295 @@
+#!/bin/sh
+# ----------------------------------------------------------------------------
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+# ----------------------------------------------------------------------------
+
+# ----------------------------------------------------------------------------
+# Apache Maven Wrapper startup batch script, version 3.3.4
+#
+# Optional ENV vars
+# -----------------
+#   JAVA_HOME - location of a JDK home dir, required when download maven via java source
+#   MVNW_REPOURL - repo url base for downloading maven distribution
+#   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+#   MVNW_VERBOSE - true: enable verbose log; debug: trace the mvnw script; others: silence the output
+# ----------------------------------------------------------------------------
+
+set -euf
+[ "${MVNW_VERBOSE-}" != debug ] || set -x
+
+# OS specific support.
+native_path() { printf %s\\n "$1"; }
+case "$(uname)" in
+CYGWIN* | MINGW*)
+  [ -z "${JAVA_HOME-}" ] || JAVA_HOME="$(cygpath --unix "$JAVA_HOME")"
+  native_path() { cygpath --path --windows "$1"; }
+  ;;
+esac
+
+# set JAVACMD and JAVACCMD
+set_java_home() {
+  # For Cygwin and MinGW, ensure paths are in Unix format before anything is touched
+  if [ -n "${JAVA_HOME-}" ]; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ]; then
+      # IBM's JDK on AIX uses strange locations for the executables
+      JAVACMD="$JAVA_HOME/jre/sh/java"
+      JAVACCMD="$JAVA_HOME/jre/sh/javac"
+    else
+      JAVACMD="$JAVA_HOME/bin/java"
+      JAVACCMD="$JAVA_HOME/bin/javac"
+
+      if [ ! -x "$JAVACMD" ] || [ ! -x "$JAVACCMD" ]; then
+        echo "The JAVA_HOME environment variable is not defined correctly, so mvnw cannot run." >&2
+        echo "JAVA_HOME is set to \"$JAVA_HOME\", but \"\$JAVA_HOME/bin/java\" or \"\$JAVA_HOME/bin/javac\" does not exist." >&2
+        return 1
+      fi
+    fi
+  else
+    JAVACMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v java
+    )" || :
+    JAVACCMD="$(
+      'set' +e
+      'unset' -f command 2>/dev/null
+      'command' -v javac
+    )" || :
+
+    if [ ! -x "${JAVACMD-}" ] || [ ! -x "${JAVACCMD-}" ]; then
+      echo "The java/javac command does not exist in PATH nor is JAVA_HOME set, so mvnw cannot run." >&2
+      return 1
+    fi
+  fi
+}
+
+# hash string like Java String::hashCode
+hash_string() {
+  str="${1:-}" h=0
+  while [ -n "$str" ]; do
+    char="${str%"${str#?}"}"
+    h=$(((h * 31 + $(LC_CTYPE=C printf %d "'$char")) % 4294967296))
+    str="${str#?}"
+  done
+  printf %x\\n $h
+}
+
+verbose() { :; }
+[ "${MVNW_VERBOSE-}" != true ] || verbose() { printf %s\\n "${1-}"; }
+
+die() {
+  printf %s\\n "$1" >&2
+  exit 1
+}
+
+trim() {
+  # MWRAPPER-139:
+  #   Trims trailing and leading whitespace, carriage returns, tabs, and linefeeds.
+  #   Needed for removing poorly interpreted newline sequences when running in more
+  #   exotic environments such as mingw bash on Windows.
+  printf "%s" "${1}" | tr -d '[:space:]'
+}
+
+scriptDir="$(dirname "$0")"
+scriptName="$(basename "$0")"
+
+# parse distributionUrl and optional distributionSha256Sum, requires .mvn/wrapper/maven-wrapper.properties
+while IFS="=" read -r key value; do
+  case "${key-}" in
+  distributionUrl) distributionUrl=$(trim "${value-}") ;;
+  distributionSha256Sum) distributionSha256Sum=$(trim "${value-}") ;;
+  esac
+done <"$scriptDir/.mvn/wrapper/maven-wrapper.properties"
+[ -n "${distributionUrl-}" ] || die "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+
+case "${distributionUrl##*/}" in
+maven-mvnd-*bin.*)
+  MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/
+  case "${PROCESSOR_ARCHITECTURE-}${PROCESSOR_ARCHITEW6432-}:$(uname -a)" in
+  *AMD64:CYGWIN* | *AMD64:MINGW*) distributionPlatform=windows-amd64 ;;
+  :Darwin*x86_64) distributionPlatform=darwin-amd64 ;;
+  :Darwin*arm64) distributionPlatform=darwin-aarch64 ;;
+  :Linux*x86_64*) distributionPlatform=linux-amd64 ;;
+  *)
+    echo "Cannot detect native platform for mvnd on $(uname)-$(uname -m), use pure java version" >&2
+    distributionPlatform=linux-amd64
+    ;;
+  esac
+  distributionUrl="${distributionUrl%-bin.*}-$distributionPlatform.zip"
+  ;;
+maven-mvnd-*) MVN_CMD=mvnd.sh _MVNW_REPO_PATTERN=/maven/mvnd/ ;;
+*) MVN_CMD="mvn${scriptName#mvnw}" _MVNW_REPO_PATTERN=/org/apache/maven/ ;;
+esac
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+[ -z "${MVNW_REPOURL-}" ] || distributionUrl="$MVNW_REPOURL$_MVNW_REPO_PATTERN${distributionUrl#*"$_MVNW_REPO_PATTERN"}"
+distributionUrlName="${distributionUrl##*/}"
+distributionUrlNameMain="${distributionUrlName%.*}"
+distributionUrlNameMain="${distributionUrlNameMain%-bin}"
+MAVEN_USER_HOME="${MAVEN_USER_HOME:-${HOME}/.m2}"
+MAVEN_HOME="${MAVEN_USER_HOME}/wrapper/dists/${distributionUrlNameMain-}/$(hash_string "$distributionUrl")"
+
+exec_maven() {
+  unset MVNW_VERBOSE MVNW_USERNAME MVNW_PASSWORD MVNW_REPOURL || :
+  exec "$MAVEN_HOME/bin/$MVN_CMD" "$@" || die "cannot exec $MAVEN_HOME/bin/$MVN_CMD"
+}
+
+if [ -d "$MAVEN_HOME" ]; then
+  verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  exec_maven "$@"
+fi
+
+case "${distributionUrl-}" in
+*?-bin.zip | *?maven-mvnd-?*-?*.zip) ;;
+*) die "distributionUrl is not valid, must match *-bin.zip or maven-mvnd-*.zip, but found '${distributionUrl-}'" ;;
+esac
+
+# prepare tmp dir
+if TMP_DOWNLOAD_DIR="$(mktemp -d)" && [ -d "$TMP_DOWNLOAD_DIR" ]; then
+  clean() { rm -rf -- "$TMP_DOWNLOAD_DIR"; }
+  trap clean HUP INT TERM EXIT
+else
+  die "cannot create temp dir"
+fi
+
+mkdir -p -- "${MAVEN_HOME%/*}"
+
+# Download and Install Apache Maven
+verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+verbose "Downloading from: $distributionUrl"
+verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+# select .zip or .tar.gz
+if ! command -v unzip >/dev/null; then
+  distributionUrl="${distributionUrl%.zip}.tar.gz"
+  distributionUrlName="${distributionUrl##*/}"
+fi
+
+# verbose opt
+__MVNW_QUIET_WGET=--quiet __MVNW_QUIET_CURL=--silent __MVNW_QUIET_UNZIP=-q __MVNW_QUIET_TAR=''
+[ "${MVNW_VERBOSE-}" != true ] || __MVNW_QUIET_WGET='' __MVNW_QUIET_CURL='' __MVNW_QUIET_UNZIP='' __MVNW_QUIET_TAR=v
+
+# normalize http auth
+case "${MVNW_PASSWORD:+has-password}" in
+'') MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+has-password) [ -n "${MVNW_USERNAME-}" ] || MVNW_USERNAME='' MVNW_PASSWORD='' ;;
+esac
+
+if [ -z "${MVNW_USERNAME-}" ] && command -v wget >/dev/null; then
+  verbose "Found wget ... using wget"
+  wget ${__MVNW_QUIET_WGET:+"$__MVNW_QUIET_WGET"} "$distributionUrl" -O "$TMP_DOWNLOAD_DIR/$distributionUrlName" || die "wget: Failed to fetch $distributionUrl"
+elif [ -z "${MVNW_USERNAME-}" ] && command -v curl >/dev/null; then
+  verbose "Found curl ... using curl"
+  curl ${__MVNW_QUIET_CURL:+"$__MVNW_QUIET_CURL"} -f -L -o "$TMP_DOWNLOAD_DIR/$distributionUrlName" "$distributionUrl" || die "curl: Failed to fetch $distributionUrl"
+elif set_java_home; then
+  verbose "Falling back to use Java to download"
+  javaSource="$TMP_DOWNLOAD_DIR/Downloader.java"
+  targetZip="$TMP_DOWNLOAD_DIR/$distributionUrlName"
+  cat >"$javaSource" <<-END
+	public class Downloader extends java.net.Authenticator
+	{
+	  protected java.net.PasswordAuthentication getPasswordAuthentication()
+	  {
+	    return new java.net.PasswordAuthentication( System.getenv( "MVNW_USERNAME" ), System.getenv( "MVNW_PASSWORD" ).toCharArray() );
+	  }
+	  public static void main( String[] args ) throws Exception
+	  {
+	    setDefault( new Downloader() );
+	    java.nio.file.Files.copy( java.net.URI.create( args[0] ).toURL().openStream(), java.nio.file.Paths.get( args[1] ).toAbsolutePath().normalize() );
+	  }
+	}
+	END
+  # For Cygwin/MinGW, switch paths to Windows format before running javac and java
+  verbose " - Compiling Downloader.java ..."
+  "$(native_path "$JAVACCMD")" "$(native_path "$javaSource")" || die "Failed to compile Downloader.java"
+  verbose " - Running Downloader.java ..."
+  "$(native_path "$JAVACMD")" -cp "$(native_path "$TMP_DOWNLOAD_DIR")" Downloader "$distributionUrl" "$(native_path "$targetZip")"
+fi
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+if [ -n "${distributionSha256Sum-}" ]; then
+  distributionSha256Result=false
+  if [ "$MVN_CMD" = mvnd.sh ]; then
+    echo "Checksum validation is not supported for maven-mvnd." >&2
+    echo "Please disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  elif command -v sha256sum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | sha256sum -c - >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  elif command -v shasum >/dev/null; then
+    if echo "$distributionSha256Sum  $TMP_DOWNLOAD_DIR/$distributionUrlName" | shasum -a 256 -c >/dev/null 2>&1; then
+      distributionSha256Result=true
+    fi
+  else
+    echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available." >&2
+    echo "Please install either command, or disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties." >&2
+    exit 1
+  fi
+  if [ $distributionSha256Result = false ]; then
+    echo "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised." >&2
+    echo "If you updated your Maven version, you need to update the specified distributionSha256Sum property." >&2
+    exit 1
+  fi
+fi
+
+# unzip and move
+if command -v unzip >/dev/null; then
+  unzip ${__MVNW_QUIET_UNZIP:+"$__MVNW_QUIET_UNZIP"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -d "$TMP_DOWNLOAD_DIR" || die "failed to unzip"
+else
+  tar xzf${__MVNW_QUIET_TAR:+"$__MVNW_QUIET_TAR"} "$TMP_DOWNLOAD_DIR/$distributionUrlName" -C "$TMP_DOWNLOAD_DIR" || die "failed to untar"
+fi
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+actualDistributionDir=""
+
+# First try the expected directory name (for regular distributions)
+if [ -d "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain" ]; then
+  if [ -f "$TMP_DOWNLOAD_DIR/$distributionUrlNameMain/bin/$MVN_CMD" ]; then
+    actualDistributionDir="$distributionUrlNameMain"
+  fi
+fi
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if [ -z "$actualDistributionDir" ]; then
+  # enable globbing to iterate over items
+  set +f
+  for dir in "$TMP_DOWNLOAD_DIR"/*; do
+    if [ -d "$dir" ]; then
+      if [ -f "$dir/bin/$MVN_CMD" ]; then
+        actualDistributionDir="$(basename "$dir")"
+        break
+      fi
+    fi
+  done
+  set -f
+fi
+
+if [ -z "$actualDistributionDir" ]; then
+  verbose "Contents of $TMP_DOWNLOAD_DIR:"
+  verbose "$(ls -la "$TMP_DOWNLOAD_DIR")"
+  die "Could not find Maven distribution directory in extracted archive"
+fi
+
+verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+printf %s\\n "$distributionUrl" >"$TMP_DOWNLOAD_DIR/$actualDistributionDir/mvnw.url"
+mv -- "$TMP_DOWNLOAD_DIR/$actualDistributionDir" "$MAVEN_HOME" || [ -d "$MAVEN_HOME" ] || die "fail to move MAVEN_HOME"
+
+clean || :
+exec_maven "$@"
diff --git a/servicio-facturacion/mvnw.cmd b/servicio-facturacion/mvnw.cmd
new file mode 100644
index 0000000..5761d94
--- /dev/null
+++ b/servicio-facturacion/mvnw.cmd
@@ -0,0 +1,189 @@
+<# : batch portion
+@REM ----------------------------------------------------------------------------
+@REM Licensed to the Apache Software Foundation (ASF) under one
+@REM or more contributor license agreements.  See the NOTICE file
+@REM distributed with this work for additional information
+@REM regarding copyright ownership.  The ASF licenses this file
+@REM to you under the Apache License, Version 2.0 (the
+@REM "License"); you may not use this file except in compliance
+@REM with the License.  You may obtain a copy of the License at
+@REM
+@REM    http://www.apache.org/licenses/LICENSE-2.0
+@REM
+@REM Unless required by applicable law or agreed to in writing,
+@REM software distributed under the License is distributed on an
+@REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+@REM KIND, either express or implied.  See the License for the
+@REM specific language governing permissions and limitations
+@REM under the License.
+@REM ----------------------------------------------------------------------------
+
+@REM ----------------------------------------------------------------------------
+@REM Apache Maven Wrapper startup batch script, version 3.3.4
+@REM
+@REM Optional ENV vars
+@REM   MVNW_REPOURL - repo url base for downloading maven distribution
+@REM   MVNW_USERNAME/MVNW_PASSWORD - user and password for downloading maven
+@REM   MVNW_VERBOSE - true: enable verbose log; others: silence the output
+@REM ----------------------------------------------------------------------------
+
+@IF "%__MVNW_ARG0_NAME__%"=="" (SET __MVNW_ARG0_NAME__=%~nx0)
+@SET __MVNW_CMD__=
+@SET __MVNW_ERROR__=
+@SET __MVNW_PSMODULEP_SAVE=%PSModulePath%
+@SET PSModulePath=
+@FOR /F "usebackq tokens=1* delims==" %%A IN (`powershell -noprofile "& {$scriptDir='%~dp0'; $script='%__MVNW_ARG0_NAME__%'; icm -ScriptBlock ([Scriptblock]::Create((Get-Content -Raw '%~f0'))) -NoNewScope}"`) DO @(
+  IF "%%A"=="MVN_CMD" (set __MVNW_CMD__=%%B) ELSE IF "%%B"=="" (echo %%A) ELSE (echo %%A=%%B)
+)
+@SET PSModulePath=%__MVNW_PSMODULEP_SAVE%
+@SET __MVNW_PSMODULEP_SAVE=
+@SET __MVNW_ARG0_NAME__=
+@SET MVNW_USERNAME=
+@SET MVNW_PASSWORD=
+@IF NOT "%__MVNW_CMD__%"=="" ("%__MVNW_CMD__%" %*)
+@echo Cannot start maven from wrapper >&2 && exit /b 1
+@GOTO :EOF
+: end batch / begin powershell #>
+
+$ErrorActionPreference = "Stop"
+if ($env:MVNW_VERBOSE -eq "true") {
+  $VerbosePreference = "Continue"
+}
+
+# calculate distributionUrl, requires .mvn/wrapper/maven-wrapper.properties
+$distributionUrl = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionUrl
+if (!$distributionUrl) {
+  Write-Error "cannot read distributionUrl property in $scriptDir/.mvn/wrapper/maven-wrapper.properties"
+}
+
+switch -wildcard -casesensitive ( $($distributionUrl -replace '^.*/','') ) {
+  "maven-mvnd-*" {
+    $USE_MVND = $true
+    $distributionUrl = $distributionUrl -replace '-bin\.[^.]*$',"-windows-amd64.zip"
+    $MVN_CMD = "mvnd.cmd"
+    break
+  }
+  default {
+    $USE_MVND = $false
+    $MVN_CMD = $script -replace '^mvnw','mvn'
+    break
+  }
+}
+
+# apply MVNW_REPOURL and calculate MAVEN_HOME
+# maven home pattern: ~/.m2/wrapper/dists/{apache-maven-<version>,maven-mvnd-<version>-<platform>}/<hash>
+if ($env:MVNW_REPOURL) {
+  $MVNW_REPO_PATTERN = if ($USE_MVND -eq $False) { "/org/apache/maven/" } else { "/maven/mvnd/" }
+  $distributionUrl = "$env:MVNW_REPOURL$MVNW_REPO_PATTERN$($distributionUrl -replace "^.*$MVNW_REPO_PATTERN",'')"
+}
+$distributionUrlName = $distributionUrl -replace '^.*/',''
+$distributionUrlNameMain = $distributionUrlName -replace '\.[^.]*$','' -replace '-bin$',''
+
+$MAVEN_M2_PATH = "$HOME/.m2"
+if ($env:MAVEN_USER_HOME) {
+  $MAVEN_M2_PATH = "$env:MAVEN_USER_HOME"
+}
+
+if (-not (Test-Path -Path $MAVEN_M2_PATH)) {
+    New-Item -Path $MAVEN_M2_PATH -ItemType Directory | Out-Null
+}
+
+$MAVEN_WRAPPER_DISTS = $null
+if ((Get-Item $MAVEN_M2_PATH).Target[0] -eq $null) {
+  $MAVEN_WRAPPER_DISTS = "$MAVEN_M2_PATH/wrapper/dists"
+} else {
+  $MAVEN_WRAPPER_DISTS = (Get-Item $MAVEN_M2_PATH).Target[0] + "/wrapper/dists"
+}
+
+$MAVEN_HOME_PARENT = "$MAVEN_WRAPPER_DISTS/$distributionUrlNameMain"
+$MAVEN_HOME_NAME = ([System.Security.Cryptography.SHA256]::Create().ComputeHash([byte[]][char[]]$distributionUrl) | ForEach-Object {$_.ToString("x2")}) -join ''
+$MAVEN_HOME = "$MAVEN_HOME_PARENT/$MAVEN_HOME_NAME"
+
+if (Test-Path -Path "$MAVEN_HOME" -PathType Container) {
+  Write-Verbose "found existing MAVEN_HOME at $MAVEN_HOME"
+  Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
+  exit $?
+}
+
+if (! $distributionUrlNameMain -or ($distributionUrlName -eq $distributionUrlNameMain)) {
+  Write-Error "distributionUrl is not valid, must end with *-bin.zip, but found $distributionUrl"
+}
+
+# prepare tmp dir
+$TMP_DOWNLOAD_DIR_HOLDER = New-TemporaryFile
+$TMP_DOWNLOAD_DIR = New-Item -Itemtype Directory -Path "$TMP_DOWNLOAD_DIR_HOLDER.dir"
+$TMP_DOWNLOAD_DIR_HOLDER.Delete() | Out-Null
+trap {
+  if ($TMP_DOWNLOAD_DIR.Exists) {
+    try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+    catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+  }
+}
+
+New-Item -Itemtype Directory -Path "$MAVEN_HOME_PARENT" -Force | Out-Null
+
+# Download and Install Apache Maven
+Write-Verbose "Couldn't find MAVEN_HOME, downloading and installing it ..."
+Write-Verbose "Downloading from: $distributionUrl"
+Write-Verbose "Downloading to: $TMP_DOWNLOAD_DIR/$distributionUrlName"
+
+$webclient = New-Object System.Net.WebClient
+if ($env:MVNW_USERNAME -and $env:MVNW_PASSWORD) {
+  $webclient.Credentials = New-Object System.Net.NetworkCredential($env:MVNW_USERNAME, $env:MVNW_PASSWORD)
+}
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+$webclient.DownloadFile($distributionUrl, "$TMP_DOWNLOAD_DIR/$distributionUrlName") | Out-Null
+
+# If specified, validate the SHA-256 sum of the Maven distribution zip file
+$distributionSha256Sum = (Get-Content -Raw "$scriptDir/.mvn/wrapper/maven-wrapper.properties" | ConvertFrom-StringData).distributionSha256Sum
+if ($distributionSha256Sum) {
+  if ($USE_MVND) {
+    Write-Error "Checksum validation is not supported for maven-mvnd. `nPlease disable validation by removing 'distributionSha256Sum' from your maven-wrapper.properties."
+  }
+  Import-Module $PSHOME\Modules\Microsoft.PowerShell.Utility -Function Get-FileHash
+  if ((Get-FileHash "$TMP_DOWNLOAD_DIR/$distributionUrlName" -Algorithm SHA256).Hash.ToLower() -ne $distributionSha256Sum) {
+    Write-Error "Error: Failed to validate Maven distribution SHA-256, your Maven distribution might be compromised. If you updated your Maven version, you need to update the specified distributionSha256Sum property."
+  }
+}
+
+# unzip and move
+Expand-Archive "$TMP_DOWNLOAD_DIR/$distributionUrlName" -DestinationPath "$TMP_DOWNLOAD_DIR" | Out-Null
+
+# Find the actual extracted directory name (handles snapshots where filename != directory name)
+$actualDistributionDir = ""
+
+# First try the expected directory name (for regular distributions)
+$expectedPath = Join-Path "$TMP_DOWNLOAD_DIR" "$distributionUrlNameMain"
+$expectedMvnPath = Join-Path "$expectedPath" "bin/$MVN_CMD"
+if ((Test-Path -Path $expectedPath -PathType Container) -and (Test-Path -Path $expectedMvnPath -PathType Leaf)) {
+  $actualDistributionDir = $distributionUrlNameMain
+}
+
+# If not found, search for any directory with the Maven executable (for snapshots)
+if (!$actualDistributionDir) {
+  Get-ChildItem -Path "$TMP_DOWNLOAD_DIR" -Directory | ForEach-Object {
+    $testPath = Join-Path $_.FullName "bin/$MVN_CMD"
+    if (Test-Path -Path $testPath -PathType Leaf) {
+      $actualDistributionDir = $_.Name
+    }
+  }
+}
+
+if (!$actualDistributionDir) {
+  Write-Error "Could not find Maven distribution directory in extracted archive"
+}
+
+Write-Verbose "Found extracted Maven distribution directory: $actualDistributionDir"
+Rename-Item -Path "$TMP_DOWNLOAD_DIR/$actualDistributionDir" -NewName $MAVEN_HOME_NAME | Out-Null
+try {
+  Move-Item -Path "$TMP_DOWNLOAD_DIR/$MAVEN_HOME_NAME" -Destination $MAVEN_HOME_PARENT | Out-Null
+} catch {
+  if (! (Test-Path -Path "$MAVEN_HOME" -PathType Container)) {
+    Write-Error "fail to move MAVEN_HOME"
+  }
+} finally {
+  try { Remove-Item $TMP_DOWNLOAD_DIR -Recurse -Force | Out-Null }
+  catch { Write-Warning "Cannot remove $TMP_DOWNLOAD_DIR" }
+}
+
+Write-Output "MVN_CMD=$MAVEN_HOME/bin/$MVN_CMD"
diff --git a/servicio-facturacion/pom.xml b/servicio-facturacion/pom.xml
new file mode 100644
index 0000000..025a4c7
--- /dev/null
+++ b/servicio-facturacion/pom.xml
@@ -0,0 +1,104 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>3.5.6</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.facturacion</groupId>
+	<artifactId>servicio-facturacion</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>servicio-facturacion</name>
+	<description>Microservicio para gestionar la creación de facturas.</description>
+	<url/>
+	<licenses>
+		<license/>
+	</licenses>
+	<developers>
+		<developer/>
+	</developers>
+	<scm>
+		<connection/>
+		<developerConnection/>
+		<tag/>
+		<url/>
+	</scm>
+	<properties>
+		<java.version>21</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>com.github.librepdf</groupId>
+			<artifactId>openpdf</artifactId>
+			<version>3.0.0</version>
+		</dependency>
+
+		<dependency>
+			<groupId>com.google.zxing</groupId>
+			<artifactId>core</artifactId>
+			<version>3.5.3</version>
+		</dependency>
+
+		<dependency>
+			<groupId>com.google.zxing</groupId>
+			<artifactId>javase</artifactId>
+			<version>3.5.3</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-core</artifactId>
+			<version>11.14.0</version>
+		</dependency>
+
+		<dependency>
+			<groupId>org.flywaydb</groupId>
+			<artifactId>flyway-database-postgresql</artifactId>
+			<version>11.14.0</version>
+			<scope>runtime</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>com.h2database</groupId>
+			<artifactId>h2</artifactId>
+			<version>2.4.240</version>
+			<scope>runtime</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.postgresql</groupId>
+			<artifactId>postgresql</artifactId>
+			<version>42.7.8</version>
+			<scope>runtime</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/client/ClienteApiClient.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/client/ClienteApiClient.java
new file mode 100644
index 0000000..842c9d9
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/client/ClienteApiClient.java
@@ -0,0 +1,48 @@
+package com.facturacion.serviciofacturacion.client;
+
+import com.facturacion.serviciofacturacion.dto.ClienteDTO;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.Optional;
+
+@Component
+public class ClienteApiClient {
+
+    private final HttpClient httpClient = HttpClient.newHttpClient();
+    private final ObjectMapper objectMapper = new ObjectMapper();
+
+    private final String clienteServiceBaseUrl;
+
+    public ClienteApiClient(@Value("${api.clientes.base-url}") String clienteServiceBaseUrl) {
+        this.clienteServiceBaseUrl = clienteServiceBaseUrl;
+    }
+
+    public Optional<ClienteDTO> getClientePorRuc(String ruc) {
+        HttpRequest request = HttpRequest.newBuilder()
+                .uri(URI.create(clienteServiceBaseUrl + "/ruc/" + ruc))
+                .build();
+
+        try {
+            HttpResponse<String> response = httpClient.send(request, HttpResponse.BodyHandlers.ofString());
+
+            if (response.statusCode() == 200) {
+                ClienteDTO cliente = objectMapper.readValue(response.body(), ClienteDTO.class);
+                return Optional.of(cliente);
+            } else {
+                System.err.println("El servicio de clientes respondió con un código de error: " + response.statusCode());
+            }
+
+        } catch (IOException | InterruptedException e) {
+            System.err.println("Error de conexión al llamar al servicio de clientes: " + e.getMessage());
+        }
+
+        return Optional.empty();
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/config/WebConfig.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/config/WebConfig.java
new file mode 100644
index 0000000..dc78f31
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/config/WebConfig.java
@@ -0,0 +1,35 @@
+package com.facturacion.serviciofacturacion.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
+
+
+@Configuration
+public class WebConfig {
+    @Bean
+    public WebMvcConfigurer corsConfigurer() {
+        return new WebMvcConfigurer() {
+            @Override
+            public void addCorsMappings(CorsRegistry registry) {
+                registry.addMapping("/**")
+                        /*.allowedOrigins(
+                                "https://sdutp.xyz",
+                                "https://app.sdutp.xyz",
+                                "http://localhost:8080",
+                                "http://192.168.1.43:8080",
+                                "http://192.168.1.43:8081",
+                                "http://192.168.1.43:8082",
+                                "http://127.0.0.1:8080",
+                                "http://127.0.0.1:8081",
+                                "http://127.0.0.1:8082"
+                        )*/
+                        .allowedOrigins("*")
+                        .allowedMethods("GET", "POST", "PUT", "DELETE", "OPTIONS")
+                        .allowedHeaders("*");
+                        //.allowCredentials(true);
+            }
+        };
+    }
+}
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/FacturaController.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/FacturaController.java
new file mode 100644
index 0000000..c4b1f1b
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/FacturaController.java
@@ -0,0 +1,49 @@
+package com.facturacion.serviciofacturacion.controller;
+
+import com.facturacion.serviciofacturacion.dto.CreacionFacturaRequest;
+import com.facturacion.serviciofacturacion.dto.FacturaResponse;
+import com.facturacion.serviciofacturacion.service.FacturaService;
+import com.facturacion.serviciofacturacion.service.PdfServiceImpl;
+import com.google.zxing.WriterException;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.io.IOException;
+
+@RestController
+@RequestMapping("/api/v1/facturas") // <-- Versionar la API
+public class FacturaController {
+
+    private final FacturaService facturaService;
+    private final PdfServiceImpl pdfServiceImpl;
+
+    @Autowired
+    public FacturaController(FacturaService facturaService, PdfServiceImpl pdfServiceImpl) {
+        this.facturaService = facturaService;
+        this.pdfServiceImpl = pdfServiceImpl;
+    }
+
+    @PostMapping("/crear")
+    public ResponseEntity<FacturaResponse> crearNuevaFactura(@RequestBody CreacionFacturaRequest request) {
+        FacturaResponse response = facturaService.crearFactura(request);
+        return ResponseEntity.ok(response);
+    }
+
+    @GetMapping("/{id}/pdf")
+    public ResponseEntity<byte[]> descargarFacturaPdf(@PathVariable Long id) throws IOException, WriterException{
+        // 6. El PdfService ahora se encargará de obtener los datos que necesita
+        byte[] pdfBytes = pdfServiceImpl.generarFacturaPdf(id);
+
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_PDF);
+        headers.setContentDispositionFormData("attachment", "factura-" + id + ".pdf");
+        headers.setContentLength(pdfBytes.length);
+
+        return ResponseEntity.ok()
+                .headers(headers)
+                .body(pdfBytes);
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/NumeroLetrasController.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/NumeroLetrasController.java
new file mode 100644
index 0000000..f8fbc55
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/controller/NumeroLetrasController.java
@@ -0,0 +1,37 @@
+package com.facturacion.serviciofacturacion.controller;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+import com.facturacion.serviciofacturacion.util.NumeroLetras;
+
+@RestController
+@RequestMapping("/api/v1/numeroletra")
+public class NumeroLetrasController {
+    private final static Logger logger = LoggerFactory.getLogger(NumeroLetrasController.class);
+
+    @GetMapping("/")
+    public ResponseEntity<String> convertir(
+            @RequestParam(name = "numero") String numero,
+            @RequestParam(name = "moneda", required = false) String codigoMoneda,
+            @RequestParam(name = "mayusculas", defaultValue = "false") boolean mayusculas) {
+
+        logger.info("Petición a /numeroletra: numero={}, moneda={}, mayusculas={}", numero, codigoMoneda, mayusculas);
+
+        NumeroLetras conversor = new NumeroLetras();
+        String resultado = conversor.convertir(numero, codigoMoneda, mayusculas);
+
+        if (resultado.toLowerCase().contains("inválido") || resultado.toLowerCase().contains("error")) {
+            logger.error("Error en la conversión: {}", resultado);
+            return new ResponseEntity<>(resultado, HttpStatus.BAD_REQUEST);
+        }
+
+        logger.info("Resultado: {}", resultado);
+        return new ResponseEntity<>(resultado, HttpStatus.OK);
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/ClienteDTO.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/ClienteDTO.java
new file mode 100644
index 0000000..89c36e5
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/ClienteDTO.java
@@ -0,0 +1,41 @@
+package com.facturacion.serviciofacturacion.dto;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ClienteDTO {
+
+    @JsonProperty("id")
+    private String ruc;
+
+    private String razon_social;
+    private String direccion;
+
+    public ClienteDTO() {
+    }
+
+    public String getRuc() {
+        return ruc;
+    }
+
+    public void setRuc(String ruc) {
+        this.ruc = ruc;
+    }
+
+    public String getRazon_social() {
+        return razon_social;
+    }
+
+    public void setRazon_social(String razon_social) {
+        this.razon_social = razon_social;
+    }
+
+    public String getDireccion() {
+        return direccion;
+    }
+
+    public void setDireccion(String direccion) {
+        this.direccion = direccion;
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/CreacionFacturaRequest.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/CreacionFacturaRequest.java
new file mode 100644
index 0000000..5bb66d2
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/CreacionFacturaRequest.java
@@ -0,0 +1,28 @@
+package com.facturacion.serviciofacturacion.dto;
+
+import java.math.BigDecimal;
+import java.util.List;
+
+public class CreacionFacturaRequest {
+
+    private String rucCliente;
+    private List<ItemRequest> items;
+
+    public static class ItemRequest {
+        private String producto;
+        private int cantidad;
+        private BigDecimal precioUnitario;
+
+        public String getProducto() { return producto; }
+        public void setProducto(String producto) { this.producto = producto; }
+        public int getCantidad() { return cantidad; }
+        public void setCantidad(int cantidad) { this.cantidad = cantidad; }
+        public BigDecimal getPrecioUnitario() { return precioUnitario; }
+        public void setPrecioUnitario(BigDecimal precioUnitario) { this.precioUnitario = precioUnitario; }
+    }
+
+    public String getRucCliente() { return rucCliente; }
+    public void setRucCliente(String rucCliente) { this.rucCliente = rucCliente; }
+    public List<ItemRequest> getItems() { return items; }
+    public void setItems(List<ItemRequest> items) { this.items = items; }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/FacturaResponse.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/FacturaResponse.java
new file mode 100644
index 0000000..72089d9
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/dto/FacturaResponse.java
@@ -0,0 +1,62 @@
+// Contenido de FacturaResponse.java
+package com.facturacion.serviciofacturacion.dto;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+public class FacturaResponse {
+    private Long id;
+    private String serieCorrelativo;
+    private LocalDate fechaEmision;
+    private BigDecimal importeTotal;
+    private String rucCliente;
+    private String mensaje;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getSerieCorrelativo() {
+        return serieCorrelativo;
+    }
+
+    public void setSerieCorrelativo(String serieCorrelativo) {
+        this.serieCorrelativo = serieCorrelativo;
+    }
+
+    public LocalDate getFechaEmision() {
+        return fechaEmision;
+    }
+
+    public void setFechaEmision(LocalDate fechaEmision) {
+        this.fechaEmision = fechaEmision;
+    }
+
+    public BigDecimal getImporteTotal() {
+        return importeTotal;
+    }
+
+    public void setImporteTotal(BigDecimal importeTotal) {
+        this.importeTotal = importeTotal;
+    }
+
+    public String getRucCliente() {
+        return rucCliente;
+    }
+
+    public void setRucCliente(String rucCliente) {
+        this.rucCliente = rucCliente;
+    }
+
+    public String getMensaje() {
+        return mensaje;
+    }
+
+    public void setMensaje(String mensaje) {
+        this.mensaje = mensaje;
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/FacturaEntity.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/FacturaEntity.java
new file mode 100644
index 0000000..ab10cc4
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/FacturaEntity.java
@@ -0,0 +1,156 @@
+package com.facturacion.serviciofacturacion.entity;
+
+import jakarta.persistence.*;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Representa la tabla 'facturas' en la base de datos.
+ * Contiene el estado mínimo y fundamental de una factura que debe ser persistido.
+ */
+@Entity
+@Table(name = "facturas")
+public class FacturaEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false, length = 4)
+    private String serie;
+
+    @Column(nullable = false, length = 8)
+    private String correlativo;
+
+    @Column(name = "fecha_emision", nullable = false)
+    private LocalDate fechaEmision;
+
+    @Column(nullable = false, length = 3)
+    private String moneda;
+
+    @Column(name = "ruc_cliente", nullable = false, length = 11)
+    private String rucCliente;
+
+    @Column(nullable = false, precision = 10, scale = 2)
+    private BigDecimal subtotal;
+
+    @Column(name = "total_igv", nullable = false, precision = 10, scale = 2)
+    private BigDecimal totalIgv;
+
+    @Column(name = "importe_total", nullable = false, precision = 10, scale = 2)
+    private BigDecimal importeTotal;
+
+    @Column(name = "codigo_hash", length = 64)
+    private String codigoHash;
+
+    @OneToMany(
+            mappedBy = "factura",
+            cascade = CascadeType.ALL,
+            orphanRemoval = true,
+            fetch = FetchType.LAZY
+    )
+    private List<ItemFacturaEntity> items = new ArrayList<>();
+
+    public FacturaEntity() {
+    }
+
+    public void addItem(ItemFacturaEntity item) {
+        items.add(item);
+        item.setFactura(this);
+    }
+
+    public void removeItem(ItemFacturaEntity item) {
+        items.remove(item);
+        item.setFactura(null);
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getSerie() {
+        return serie;
+    }
+
+    public void setSerie(String serie) {
+        this.serie = serie;
+    }
+
+    public String getCorrelativo() {
+        return correlativo;
+    }
+
+    public void setCorrelativo(String correlativo) {
+        this.correlativo = correlativo;
+    }
+
+    public LocalDate getFechaEmision() {
+        return fechaEmision;
+    }
+
+    public void setFechaEmision(LocalDate fechaEmision) {
+        this.fechaEmision = fechaEmision;
+    }
+
+    public String getMoneda() {
+        return moneda;
+    }
+
+    public void setMoneda(String moneda) {
+        this.moneda = moneda;
+    }
+
+    public String getRucCliente() {
+        return rucCliente;
+    }
+
+    public void setRucCliente(String rucCliente) {
+        this.rucCliente = rucCliente;
+    }
+
+    public BigDecimal getSubtotal() {
+        return subtotal;
+    }
+
+    public void setSubtotal(BigDecimal subtotal) {
+        this.subtotal = subtotal;
+    }
+
+    public BigDecimal getTotalIgv() {
+        return totalIgv;
+    }
+
+    public void setTotalIgv(BigDecimal totalIgv) {
+        this.totalIgv = totalIgv;
+    }
+
+    public BigDecimal getImporteTotal() {
+        return importeTotal;
+    }
+
+    public void setImporteTotal(BigDecimal importeTotal) {
+        this.importeTotal = importeTotal;
+    }
+
+    public String getCodigoHash() {
+        return codigoHash;
+    }
+
+    public void setCodigoHash(String codigoHash) {
+        this.codigoHash = codigoHash;
+    }
+
+    public List<ItemFacturaEntity> getItems() {
+        return items;
+    }
+
+    public void setItems(List<ItemFacturaEntity> items) {
+        this.items = items;
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/ItemFacturaEntity.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/ItemFacturaEntity.java
new file mode 100644
index 0000000..ee13153
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/entity/ItemFacturaEntity.java
@@ -0,0 +1,67 @@
+package com.facturacion.serviciofacturacion.entity;
+
+import jakarta.persistence.*;
+import java.math.BigDecimal;
+
+@Entity
+@Table(name = "factura_items")
+public class ItemFacturaEntity {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Column(nullable = false)
+    private String producto;
+
+    @Column(nullable = false)
+    private int cantidad;
+
+    @Column(nullable = false)
+    private BigDecimal precioUnitario;
+
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "factura_id", nullable = false)
+    private FacturaEntity factura;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getProducto() {
+        return producto;
+    }
+
+    public void setProducto(String producto) {
+        this.producto = producto;
+    }
+
+    public int getCantidad() {
+        return cantidad;
+    }
+
+    public void setCantidad(int cantidad) {
+        this.cantidad = cantidad;
+    }
+
+    public BigDecimal getPrecioUnitario() {
+        return precioUnitario;
+    }
+
+    public void setPrecioUnitario(BigDecimal precioUnitario) {
+        this.precioUnitario = precioUnitario;
+    }
+
+    public FacturaEntity getFactura() {
+        return factura;
+    }
+
+    public void setFactura(FacturaEntity factura) {
+        this.factura = factura;
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/mapper/FacturaMapper.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/mapper/FacturaMapper.java
new file mode 100644
index 0000000..b20f8a7
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/mapper/FacturaMapper.java
@@ -0,0 +1,61 @@
+package com.facturacion.serviciofacturacion.mapper;
+
+import com.facturacion.serviciofacturacion.dto.CreacionFacturaRequest;
+import com.facturacion.serviciofacturacion.dto.FacturaResponse;
+import com.facturacion.serviciofacturacion.entity.FacturaEntity;
+import com.facturacion.serviciofacturacion.entity.ItemFacturaEntity;
+import org.springframework.stereotype.Component;
+
+import java.math.BigDecimal;
+
+@Component
+public class FacturaMapper {
+
+    /**
+     * Convierte un DTO de creación a una Entidad.
+     * No calcula totales, solo mapea los datos de entrada.
+     * @param request El DTO de la petición.
+     * @return Una FacturaEntity parcialmente construida.
+     */
+    public FacturaEntity toEntity(CreacionFacturaRequest request) {
+        if (request == null) {
+            return null;
+        }
+
+        FacturaEntity entity = new FacturaEntity();
+        entity.setRucCliente(request.getRucCliente());
+
+        for (CreacionFacturaRequest.ItemRequest itemDto : request.getItems()) {
+            ItemFacturaEntity itemEntity = new ItemFacturaEntity();
+            itemEntity.setProducto(itemDto.getProducto());
+            itemEntity.setCantidad(itemDto.getCantidad());
+            itemEntity.setPrecioUnitario(itemDto.getPrecioUnitario());
+
+            entity.addItem(itemEntity); // Usa el helper para mantener la relación
+        }
+
+        return entity;
+    }
+
+    /**
+     * Convierte una Entidad ya guardada a un DTO de respuesta.
+     * @param entity La entidad que viene de la base de datos.
+     * @param mensaje Un mensaje adicional para la respuesta.
+     * @return El DTO que se expondrá en la API.
+     */
+    public FacturaResponse toResponse(FacturaEntity entity, String mensaje) {
+        if (entity == null) {
+            return null;
+        }
+
+        FacturaResponse response = new FacturaResponse();
+        response.setId(entity.getId());
+        response.setSerieCorrelativo(entity.getSerie() + "-" + entity.getCorrelativo());
+        response.setFechaEmision(entity.getFechaEmision());
+        response.setImporteTotal(entity.getImporteTotal());
+        response.setRucCliente(entity.getRucCliente());
+        response.setMensaje(mensaje);
+
+        return response;
+    }
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/FacturaRepository.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/FacturaRepository.java
new file mode 100644
index 0000000..ce74cf5
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/FacturaRepository.java
@@ -0,0 +1,14 @@
+package com.facturacion.serviciofacturacion.repository;
+
+import com.facturacion.serviciofacturacion.entity.FacturaEntity;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface FacturaRepository extends JpaRepository<FacturaEntity, Long> {
+
+    Optional<FacturaEntity> findBySerieAndCorrelativo(String serie, String correlativo);
+
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/ItemFacturaRepository.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/ItemFacturaRepository.java
new file mode 100644
index 0000000..d4e3b80
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/repository/ItemFacturaRepository.java
@@ -0,0 +1,11 @@
+package com.facturacion.serviciofacturacion.repository;
+
+import com.facturacion.serviciofacturacion.entity.ItemFacturaEntity;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface ItemFacturaRepository extends JpaRepository<ItemFacturaEntity, Long> {
+
+    // List<ItemFacturaEntity> findByProducto(String producto);
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaService.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaService.java
new file mode 100644
index 0000000..08e21a8
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaService.java
@@ -0,0 +1,14 @@
+package com.facturacion.serviciofacturacion.service;
+
+import com.facturacion.serviciofacturacion.dto.CreacionFacturaRequest;
+import com.facturacion.serviciofacturacion.dto.FacturaResponse;
+
+public interface FacturaService {
+
+    /**
+     * Crea una nueva factura, la persiste en la base de datos y devuelve una respuesta.
+     * @param request El DTO que contiene el RUC del cliente y los items.
+     * @return Un DTO con la información de la factura creada.
+     */
+    FacturaResponse crearFactura(CreacionFacturaRequest request);
+}
\ No newline at end of file
diff --git a/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaServiceImpl.java b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaServiceImpl.java
new file mode 100644
index 0000000..5399dc5
--- /dev/null
+++ b/servicio-facturacion/src/main/java/com/facturacion/serviciofacturacion/service/FacturaServiceImpl.java
@@ -0,0 +1,67 @@
+package com.facturacion.serviciofacturacion.service;
+
+import com.facturacion.serviciofacturacion.client.ClienteApiClient;
+import com.facturacion.serviciofacturacion.dto.CreacionFacturaRequest;
+import com.facturacion.serviciofacturacion.dto.FacturaResponse;
+import com.facturacion.serviciofacturacion.entity.FacturaEntity;
+import com.facturacion.serviciofacturacion.mapper.FacturaMapper;
+import com.facturacion.serviciofacturacion.repository.FacturaRepository;
+import com.facturacion.serviciofacturacion.util.NumeroLetras;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.math.BigDecimal;
+import java.time.LocalDate;
+
+@Service
+public class FacturaServiceImpl implements FacturaService {
+
+    private final FacturaRepository facturaRepository;
+    private final ClienteApiClient clienteApiClient;
+    private final FacturaMapper facturaMapper;
+
+    @Autowired
+    public FacturaServiceImpl(FacturaRepository facturaRepository,
+                              ClienteApiClient clienteApiClient,
+                              FacturaMapper facturaMapper) {
+        this.facturaRepository = facturaRepository;
+        this.clienteApiClient = clienteApiClient;
+        this.facturaMapper = facturaMapper;
+    }
+
+    @Override
+    @Transactional
+    public FacturaResponse crearFactura(CreacionFacturaRequest request) {
+        clienteApiClient.getClientePorRuc(request.getRucCliente())
+                .orElseThrow(() -> new RuntimeException("Cliente no encontrado con RUC: " + request.getRucCliente()));
+
+        FacturaEntity facturaEntity = facturaMapper.toEntity(request);
+
+        facturaEntity.setFechaEmision(LocalDate.now());
+        facturaEntity.setSerie("F001");
+        facturaEntity.setCorrelativo(String.format("%08d", facturaRepository.count() + 1));
+        facturaEntity.setMoneda("PEN");
+        facturaEntity.setCodigoHash(java.util.UUID.randomUUID().toString().replace("-", ""));
+
+        BigDecimal subtotal = facturaEntity.getItems().stream()
+                .map(item -> item.getPrecioUnitario().multiply(new BigDecimal(item.getCantidad())))
+                .reduce(BigDecimal.ZERO, BigDecimal::add);
+
+        BigDecimal tasaIgv = new BigDecimal("0.18");
+        BigDecimal totalIgv = subtotal.multiply(tasaIgv);
+        BigDecimal importeTotal = subtotal.add(totalIgv);
+
+        facturaEntity.setSubtotal(subtotal);
+        facturaEntity.setTotalIgv(totalIgv);
+        facturaEntity.setImporteTotal(importeTotal);
+
+        FacturaEntity facturaGuardada = facturaRepository.save(facturaEntity);
+
+        String importeEnLetras = new NumeroLetras().convertir(facturaGuardada.getImporteTotal().toString(), "SOLES", true);
+        String mensaje = "Factura creada exitosamente. Total a pagar: " + importeEnLetras;
+
+        return facturaMapper.toResponse(facturaGuardada, mensaje);
+    }
+}
\ No newline at end of file