diff --git a/404.html b/404.html
index b088a39..dfd596a 100644
--- a/404.html
+++ b/404.html
@@ -5,42 +5,55 @@
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>Página no encontrada — Odoo Expertos</title>
   <meta name="robots" content="noindex, follow">
-  <link rel="stylesheet" href="/css/style.css">
-  <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect width='24' height='24' rx='4' fill='%233b8c5e'/%3E%3Ctext x='12' y='16' text-anchor='middle' font-family='Arial' font-weight='700' font-size='10' fill='%23fff'%3EOE%3C/text%3E%3C/svg%3E">
+  <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@300;400;500;600;700;800&display=swap" rel="stylesheet">
+  <link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
+  <link rel="icon" type="image/svg+xml" href="/favicon.svg?v=2">
   <style>
-    .error-page { text-align: center; padding: 6rem 0; }
-    .error-code { font-size: 4rem; font-weight: 600; color: var(--accent-hover); line-height: 1; margin-bottom: 1rem; }
-    .error-title { font-size: 1.5rem; margin-bottom: 1rem; }
-    .error-text { color: var(--text-secondary); margin-bottom: 2rem; max-width: 40ch; margin-left: auto; margin-right: auto; }
+    *{margin:0;padding:0;box-sizing:border-box;}
+    body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background:#f8fafc;color:#0f172a;-webkit-font-smoothing:antialiased;}
+    .container{max-width:1200px;margin:0 auto;padding:0 24px;}
+    .glass-nav{background:rgba(248,250,252,0.85);backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,0,0,0.05);}
+    .btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;background:linear-gradient(135deg,#4338ca,#3b82f6);color:#fff;border-radius:12px;font-weight:600;font-size:0.9375rem;border:none;cursor:pointer;transition:all 0.3s;text-decoration:none;}
+    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(67,56,202,0.25);}
+    .error-code{font-size:4rem;font-weight:800;color:#4338ca;line-height:1;margin-bottom:1rem;}
+    .error-title{font-size:1.5rem;font-weight:700;margin-bottom:1rem;}
+    .error-text{color:#64748b;margin-bottom:2rem;max-width:40ch;margin-left:auto;margin-right:auto;line-height:1.7;}
   </style>
 </head>
 <body>
-<nav class="nav" role="navigation" aria-label="Navegación principal">
-  <div class="nav__inner">
-    <a href="/" class="nav__logo"><span class="nav__logo-mark">OE</span> Odoo Expertos</a>
-    <div id="navLinks" class="nav__links">
-      <a href="/" class="nav__link">Inicio</a>
-      <a href="/blog/" class="nav__link">Blog</a>
-      <a href="/about.html" class="nav__link">Sobre Nosotros</a>
-      <a href="/contact.html" class="nav__link">Contacto</a>
+<nav class="glass-nav fixed top-0 left-0 right-0 z-50" style="height:64px;">
+  <div class="container h-full flex items-center justify-between">
+    <a href="/" class="flex items-center gap-2.5" style="text-decoration:none;">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="28" height="28" style="display:block;">
+      <span style="font-weight:700;font-size:1rem;color:#0f172a;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
+    </a>
+    <div class="hidden md:flex items-center gap-8">
+      <a href="/#blog" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;">Blog</a>
+      <a href="/#expertos" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;">Expertos</a>
+      <a href="/about.html" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;">Sobre Nosotros</a>
     </div>
   </div>
 </nav>
-<div class="error-page">
+<div style="text-align:center;padding:120px 24px;">
   <div class="error-code">404</div>
   <h1 class="error-title">Página no encontrada</h1>
-  <p class="error-text">La página que buscas no existe o ha sido movida. Explora nuestro blog para encontrar contenido sobre Odoo Community.</p>
-  <a href="/blog/" class="btn btn--primary">Ir al blog</a>
+  <p class="error-text">La página que buscas no existe o ha sido movida.</p>
+  <a href="/" class="btn-primary">Volver al inicio</a>
 </div>
-<footer class="footer" role="contentinfo">
+<footer style="background:#0f172a;padding:60px 0 32px;">
   <div class="container">
-    <div class="footer__grid">
-      <div><div class="footer__brand">Odoo Expertos</div><p class="footer__description">La referencia en español para Odoo Community ERP.</p></div>
-      <div><h4 class="footer__heading">Secciones</h4><div class="footer__links"><a href="/blog/" class="footer__link">Blog</a></div></div>
-      <div><h4 class="footer__heading">Recursos</h4><div class="footer__links"><a href="https://ODOO4projects.com/?utm_campaign=expertos" class="footer__link" rel="nofollow sponsored" target="_blank">Hosting Odoo</a></div></div>
-      <div><h4 class="footer__heading">Empresa</h4><div class="footer__links"><a href="/about.html" class="footer__link">Sobre nosotros</a><a href="/contact.html" class="footer__link">Contacto</a></div></div>
+    <div class="flex items-center gap-3 mb-8">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="24" height="24" style="display:block;">
+      <span style="font-weight:700;color:#fff;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
     </div>
-    <div class="footer__bottom"><span>&copy; 2026 Odoo Expertos. Independiente y no afiliado a Odoo S.A.</span></div>
+    <div style="display:flex;flex-wrap:wrap;gap:48px;margin-bottom:32px;">
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Secciones</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/#blog" style="color:#64748b;font-size:0.875rem;text-decoration:none;">Blog</a><a href="/#expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;">Expertos</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Partner</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="https://ODOO4projects.com/?utm_campaign=expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;" rel="nofollow sponsored" target="_blank">ODOO4projects &mdash; ODOO Community Hosting</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Empresa</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/about.html" style="color:#64748b;font-size:0.875rem;text-decoration:none;">Sobre nosotros</a></div></div>
+    </div>
+    <div style="border-top:1px solid #1e293b;padding-top:20px;"><span style="color:#475569;font-size:0.8125rem;">&copy; 2026 Odoo Expertos.</span></div>
   </div>
 </footer>
 </body>
diff --git a/contact.html b/contact.html
index fe16cf3..41b97b2 100644
--- a/contact.html
+++ b/contact.html
@@ -7,113 +7,127 @@
   <meta name="description" content="Contacta con Odoo Expertos. Sugerencias, colaboraciones y consultas sobre Odoo Community ERP.">
   <meta name="robots" content="index, follow">
   <link rel="canonical" href="https://odoo-expertos.com/contact.html">
+  <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@300;400;500;600;700;800&display=swap" rel="stylesheet">
+  <link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
   <meta property="og:type" content="website">
-  <meta property="og:url" content="https://odoo-expertos.com/contact.html">
   <meta property="og:title" content="Contacto — Odoo Expertos">
-  <link rel="stylesheet" href="/css/style.css">
-  <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect width='24' height='24' rx='4' fill='%233b8c5e'/%3E%3Ctext x='12' y='16' text-anchor='middle' font-family='Arial' font-weight='700' font-size='10' fill='%23fff'%3EOE%3C/text%3E%3C/svg%3E">
+  <meta property="og:description" content="Contacta con Odoo Expertos.">
+  <meta name="twitter:card" content="summary_large_image">
+  <link rel="icon" type="image/svg+xml" href="/favicon.svg?v=2">
+  <style>
+    * { margin: 0; padding: 0; box-sizing: border-box; }
+    body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: #f8fafc; color: #0f172a; -webkit-font-smoothing: antialiased; }
+    .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
+    .container--narrow { max-width: 740px; }
+    .glass-nav { background: rgba(248,250,252,0.85); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(0,0,0,0.05); }
+    .btn-primary { display: inline-flex; align-items: center; gap: 8px; padding: 14px 32px; background: linear-gradient(135deg, #4338ca, #3b82f6); color: #fff; border-radius: 12px; font-weight: 600; font-size: 0.9375rem; border: none; cursor: pointer; transition: all 0.3s; text-decoration: none; }
+    .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(67,56,202,0.25); }
+    .form-field { width: 100%; padding: 12px 16px; background: #f8fafc; border: 1px solid #e2e8f0; border-radius: 10px; font-family: 'Inter', sans-serif; font-size: 0.9375rem; color: #0f172a; transition: all 0.2s; }
+    .form-field:focus { outline: none; border-color: #4338ca; box-shadow: 0 0 0 3px rgba(67,56,202,0.1); background: #fff; }
+    label { display: block; font-size: 0.8125rem; font-weight: 600; color: #334155; margin-bottom: 6px; }
+    .toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(100px); background: #0f172a; color: #fff; padding: 14px 28px; border-radius: 12px; font-size: 0.9375rem; font-weight: 500; z-index: 200; transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1); box-shadow: 0 12px 40px rgba(0,0,0,0.2); }
+    .toast.show { transform: translateX(-50%) translateY(0); }
+  </style>
 </head>
 <body>
 
-<!-- === NAV === -->
-<nav class="nav" role="navigation" aria-label="Navegación principal">
-  <div class="nav__inner">
-    <a href="/" class="nav__logo">
-      <span class="nav__logo-mark">OE</span>
-      Odoo Expertos
+<nav class="glass-nav fixed top-0 left-0 right-0 z-50" style="height:64px;">
+  <div class="container h-full flex items-center justify-between">
+    <a href="/" class="flex items-center gap-2.5" style="text-decoration:none;">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="28" height="28" style="display:block;">
+      <span style="font-weight:700;font-size:1rem;color:#0f172a;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
     </a>
-    <button id="navToggle" class="nav__toggle" aria-expanded="false" aria-label="Abrir menú">
-      <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round">
-        <path d="M3 12h18M3 6h18M3 18h18"/>
-      </svg>
+    <div class="hidden md:flex items-center gap-8">
+      <a href="/#blog" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#4338ca'" onmouseout="this.style.color='#475569'">Blog</a>
+      <a href="/#expertos" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#4338ca'" onmouseout="this.style.color='#475569'">Expertos</a>
+      <a href="/about.html" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#4338ca'" onmouseout="this.style.color='#475569'">Sobre Nosotros</a>
+      <a href="/contact.html" style="color:#4338ca;font-size:0.875rem;font-weight:500;text-decoration:none;">Contacto</a>
+    </div>
+    <button id="mobileToggle" class="md:hidden" style="background:none;border:none;cursor:pointer;padding:8px;" onclick="document.getElementById('mobileMenu').classList.toggle('hidden')">
+      <svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="#0f172a" stroke-width="2" stroke-linecap="round"><path d="M3 12h18M3 6h18M3 18h18"/></svg>
     </button>
-    <div id="navLinks" class="nav__links">
-      <a href="/" class="nav__link">Inicio</a>
-      <a href="/blog/" class="nav__link">Blog</a>
-      <a href="/about.html" class="nav__link">Sobre Nosotros</a>
-      <a href="/contact.html" class="nav__link nav__link--active">Contacto</a>
+  </div>
+  <div id="mobileMenu" class="hidden md:hidden" style="background:#fff;border-top:1px solid #e2e8f0;padding:16px;">
+    <div style="display:flex;flex-direction:column;gap:16px;">
+      <a href="/#blog" style="color:#475569;font-size:0.9375rem;font-weight:500;text-decoration:none;">Blog</a>
+      <a href="/#expertos" style="color:#475569;font-size:0.9375rem;font-weight:500;text-decoration:none;">Expertos</a>
+      <a href="/about.html" style="color:#475569;font-size:0.9375rem;font-weight:500;text-decoration:none;">Sobre Nosotros</a>
+      <a href="/contact.html" style="color:#4338ca;font-size:0.9375rem;font-weight:500;text-decoration:none;">Contacto</a>
     </div>
   </div>
 </nav>
 
-<!-- === PAGE HEADER === -->
-<header class="page-header">
+<div style="padding-top:120px;padding-bottom:80px;">
   <div class="container container--narrow">
-    <h1 class="page-header__title">Hablemos de Odoo</h1>
-    <p class="page-header__subtitle">
-      ¿Tienes dudas sobre Odoo Community? ¿Quieres sugerir un tema para el blog?
-      ¿Necesitas orientación técnica? Estaremos encantados de ayudarte.
-    </p>
-  </div>
-</header>
+    <h1 style="font-size:clamp(2rem,3.5vw,3rem);font-weight:800;line-height:1.1;letter-spacing:-0.03em;color:#0f172a;margin-bottom:12px;">Contacto</h1>
+    <p style="font-size:1.0625rem;color:#64748b;line-height:1.7;margin-bottom:40px;max-width:500px;">¿Tienes dudas sobre Odoo Community? ¿Quieres sugerir un tema para el blog? Estaremos encantados de ayudarte.</p>
 
-<!-- === CONTACT FORM === -->
-<section class="section">
-  <div class="container container--narrow">
-    <form class="contact-form" action="https://formspree.io/f/your-form-id" method="POST">
-      <div class="form-group">
+    <form id="contactForm" style="display:grid;gap:16px;max-width:540px;">
+      <div>
         <label for="name">Nombre</label>
-        <input type="text" id="name" name="name" required placeholder="Tu nombre">
+        <input type="text" id="name" name="name" class="form-field" required placeholder="Tu nombre">
       </div>
-      <div class="form-group">
+      <div>
         <label for="email">Correo electrónico</label>
-        <input type="email" id="email" name="email" required placeholder="tu@email.com">
+        <input type="email" id="email" name="email" class="form-field" required placeholder="tu@email.com">
       </div>
-      <div class="form-group">
+      <div>
         <label for="subject">Asunto</label>
-        <input type="text" id="subject" name="subject" placeholder="¿Sobre qué trata tu mensaje?">
+        <input type="text" id="subject" name="subject" class="form-field" placeholder="¿Sobre qué trata tu mensaje?">
       </div>
-      <div class="form-group">
+      <div>
         <label for="message">Mensaje</label>
-        <textarea id="message" name="message" required placeholder="Cuéntanos en qué podemos ayudarte..."></textarea>
+        <textarea id="message" name="message" class="form-field" rows="5" required placeholder="Cuéntanos en qué podemos ayudarte..."></textarea>
       </div>
-      <button type="submit" class="btn btn--primary">Enviar mensaje</button>
+      <button type="submit" class="btn-primary" style="justify-content:center;padding:14px 32px;">
+        Enviar mensaje
+        <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round"><path d="M5 12h14M12 5l7 7-7 7"/></svg>
+      </button>
     </form>
   </div>
-</section>
+</div>
 
-<!-- === FOOTER === -->
-<footer class="footer" role="contentinfo">
+<footer style="background:#0f172a;padding:60px 0 32px;margin-top:40px;">
   <div class="container">
-    <div class="footer__grid">
-      <div>
-        <div class="footer__brand">Odoo Expertos</div>
-        <p class="footer__description">
-          La referencia en español para Odoo Community ERP. Conocimiento práctico creado por consultores con experiencia real en implementaciones ERP.
-        </p>
-      </div>
-      <div>
-        <h4 class="footer__heading">Secciones</h4>
-        <div class="footer__links">
-          <a href="/blog/" class="footer__link">Blog</a>
-          <a href="/blog/" class="footer__link">Tutoriales</a>
-          <a href="/blog/" class="footer__link">Comparativas</a>
-        </div>
-      </div>
-      <div>
-        <h4 class="footer__heading">Partner</h4>
-        <div class="footer__links">
-          <a href="https://ODOO4projects.com/?utm_campaign=expertos" class="footer__link" rel="nofollow sponsored" target="_blank">ODOO4projects &mdash; ODOO Community Hosting</a>
-          <a href="https://derez.ai" class="footer__link" target="_blank">Derez AI &mdash; Agent Hosting</a>
-          <a href="https://oca-py.org" class="footer__link" target="_blank">OCA Paraguay &mdash; Comunidad Odoo</a>
-        </div>
-      </div>
-      <div>
-        <h4 class="footer__heading">Empresa</h4>
-        <div class="footer__links">
-          <a href="/about.html" class="footer__link">Sobre nosotros</a>
-          <a href="/contact.html" class="footer__link">Contacto</a>
-          <a href="/privacy.html" class="footer__link">Política de privacidad</a>
-        </div>
-      </div>
+    <div class="flex items-center gap-3 mb-8">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="24" height="24" style="display:block;">
+      <span style="font-weight:700;color:#fff;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
     </div>
-    <div class="footer__bottom">
-      <span>&copy; 2026 Odoo Expertos. Independiente y no afiliado a Odoo S.A.</span>
-      <span>Odoo es una marca registrada de Odoo S.A.</span>
+    <div style="display:flex;flex-wrap:wrap;gap:48px;margin-bottom:32px;">
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Secciones</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/#blog" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Blog</a><a href="/#expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Expertos</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Partner</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="https://ODOO4projects.com/?utm_campaign=expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" rel="nofollow sponsored" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">ODOO4projects &mdash; ODOO Community Hosting</a><a href="https://derez.ai" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Derez AI &mdash; Agent Hosting</a><a href="https://oca-py.org" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">OCA Paraguay &mdash; Comunidad Odoo</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Empresa</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/about.html" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Sobre nosotros</a><a href="/contact.html" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Contacto</a></div></div>
+    </div>
+    <div style="border-top:1px solid #1e293b;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;">
+      <span style="color:#475569;font-size:0.8125rem;">&copy; 2026 Odoo Expertos. Independiente y no afiliado a Odoo S.A.</span>
     </div>
   </div>
 </footer>
 
-<script src="/js/main.js" defer></script>
+<div class="toast" id="toast">Mensaje enviado</div>
+
+<script>
+  document.getElementById('mobileToggle').addEventListener('click', function() {
+    document.getElementById('mobileMenu').classList.toggle('hidden');
+  });
+  document.getElementById('contactForm').addEventListener('submit', async function(e) {
+    e.preventDefault();
+    const btn = this.querySelector('button[type="submit"]');
+    btn.innerHTML = 'Enviando...'; btn.disabled = true;
+    const payload = {
+      name: document.getElementById('name').value,
+      email: document.getElementById('email').value,
+      subject: document.getElementById('subject').value,
+      message: document.getElementById('message').value
+    };
+    try { await fetch('https://n8n.odoo4projects.com/webhook/odoo-expertos/contact', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(payload) }); } catch(e) {}
+    document.getElementById('toast').textContent = 'Mensaje enviado. Te responderemos pronto.';
+    document.getElementById('toast').classList.add('show');
+    setTimeout(() => document.getElementById('toast').classList.remove('show'), 4000);
+    this.reset(); btn.innerHTML = 'Enviar mensaje <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round"><path d="M5 12h14M12 5l7 7-7 7"/></svg>'; btn.disabled = false;
+  });
+</script>
 </body>
 </html>
\ No newline at end of file
diff --git a/privacy.html b/privacy.html
index 02ac428..9d9e9e5 100644
--- a/privacy.html
+++ b/privacy.html
@@ -6,37 +6,47 @@
   <title>Política de Privacidad | Odoo Expertos</title>
   <meta name="robots" content="noindex, follow">
   <link rel="canonical" href="https://odoo-expertos.com/privacy.html">
-  <link rel="stylesheet" href="/css/style.css">
-  <link rel="icon" type="image/svg+xml" href="data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Crect width='24' height='24' rx='4' fill='%233b8c5e'/%3E%3Ctext x='12' y='16' text-anchor='middle' font-family='Arial' font-weight='700' font-size='10' fill='%23fff'%3EOE%3C/text%3E%3C/svg%3E">
+  <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@300;400;500;600;700;800&display=swap" rel="stylesheet">
+  <link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
+  <link rel="icon" type="image/svg+xml" href="/favicon.svg?v=2">
+  <style>
+    * { margin: 0; padding: 0; box-sizing: border-box; }
+    body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: #f8fafc; color: #0f172a; -webkit-font-smoothing: antialiased; }
+    .container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
+    .container--narrow { max-width: 740px; }
+    .glass-nav { background: rgba(248,250,252,0.85); backdrop-filter: blur(16px); border-bottom: 1px solid rgba(0,0,0,0.05); }
+    h1 { font-size: clamp(1.75rem,3vw,2.5rem); font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; color: #0f172a; margin-bottom: 12px; }
+    h2 { font-size: 1.25rem; font-weight: 700; color: #0f172a; margin-top: 2rem; margin-bottom: 0.75rem; }
+    p { font-size: 0.9375rem; line-height: 1.8; color: #475569; margin-bottom: 1.25rem; max-width: 65ch; }
+    a { color: #4338ca; }
+  </style>
 </head>
 <body>
-<nav class="nav" role="navigation" aria-label="Navegación principal">
-  <div class="nav__inner">
-    <a href="/" class="nav__logo"><span class="nav__logo-mark">OE</span> Odoo Expertos</a>
-    <button id="navToggle" class="nav__toggle" aria-expanded="false" aria-label="Abrir menú"><svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"><path d="M3 12h18M3 6h18M3 18h18"/></svg></button>
-    <div id="navLinks" class="nav__links">
-      <a href="/" class="nav__link">Inicio</a>
-      <a href="/blog/" class="nav__link">Blog</a>
-      <a href="/about.html" class="nav__link">Sobre Nosotros</a>
-      <a href="/contact.html" class="nav__link">Contacto</a>
+<nav class="glass-nav fixed top-0 left-0 right-0 z-50" style="height:64px;">
+  <div class="container h-full flex items-center justify-between">
+    <a href="/" class="flex items-center gap-2.5" style="text-decoration:none;">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="28" height="28" style="display:block;">
+      <span style="font-weight:700;font-size:1rem;color:#0f172a;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
+    </a>
+    <div class="hidden md:flex items-center gap-8">
+      <a href="/#blog" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#4338ca'" onmouseout="this.style.color='#475569'">Blog</a>
+      <a href="/#expertos" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#4338ca'" onmouseout="this.style.color='#475569'">Expertos</a>
+      <a href="/about.html" style="color:#475569;font-size:0.875rem;font-weight:500;text-decoration:none;">Sobre Nosotros</a>
     </div>
   </div>
 </nav>
-
-<header class="page-header">
+<div style="padding-top:120px;padding-bottom:80px;">
   <div class="container container--narrow">
-    <h1 class="page-header__title">Política de Privacidad</h1>
-    <p class="page-header__subtitle">Última actualización: agosto de 2026</p>
-  </div>
-</header>
+    <h1>Política de Privacidad</h1>
+    <p style="color:#64748b;font-size:0.875rem;margin-bottom:40px;">Última actualización: agosto de 2026</p>
 
-<section class="content-page">
-  <div class="container container--narrow">
     <h2>1. Responsable del tratamiento</h2>
     <p>Odoo Expertos es un proyecto editorial independiente. Para cualquier consulta relacionada con tus datos personales, puedes contactarnos a través de nuestra página de contacto.</p>
 
     <h2>2. Datos que recogemos</h2>
-    <p>Recogimos únicamente los datos que nos proporcionas voluntariamente a través del formulario de contacto: nombre y dirección de correo electrónico. No recogemos datos sensibles ni información de navegación más allá de lo estrictamente necesario para el funcionamiento técnico del sitio.</p>
+    <p>Recogemos únicamente los datos que nos proporcionas voluntariamente a través del formulario de contacto: nombre y dirección de correo electrónico. No recogemos datos sensibles ni información de navegación más allá de lo estrictamente necesario para el funcionamiento técnico del sitio.</p>
 
     <h2>3. Cookies</h2>
     <p>Este sitio web utiliza cookies técnicas necesarias para el funcionamiento del sitio. No utilizamos cookies de seguimiento publicitario, cookies de redes sociales ni cookies de terceros con fines de marketing.</p>
@@ -59,19 +69,20 @@
     <h2>9. Cambios en esta política</h2>
     <p>Nos reservamos el derecho de actualizar esta política de privacidad. Los cambios se publicarán en esta página con la fecha de actualización correspondiente.</p>
   </div>
-</section>
-
-<footer class="footer" role="contentinfo">
+</div>
+<footer style="background:#0f172a;padding:60px 0 32px;margin-top:40px;">
   <div class="container">
-    <div class="footer__grid">
-      <div><div class="footer__brand">Odoo Expertos</div><p class="footer__description">La referencia en español para Odoo Community ERP.</p></div>
-      <div><h4 class="footer__heading">Secciones</h4><div class="footer__links"><a href="/blog/" class="footer__link">Blog</a><a href="/blog/" class="footer__link">Tutoriales</a><a href="/blog/" class="footer__link">Comparativas</a></div></div>
-      <div><h4 class="footer__heading">Partner</h4><div class="footer__links"><a href="https://ODOO4projects.com/?utm_campaign=expertos" class="footer__link" rel="nofollow sponsored" target="_blank">ODOO4projects &mdash; ODOO Community Hosting</a><a href="https://derez.ai" class="footer__link" target="_blank">Derez AI &mdash; Agent Hosting</a><a href="https://oca-py.org" class="footer__link" target="_blank">OCA Paraguay &mdash; Comunidad Odoo</a></div></div>
-      <div><h4 class="footer__heading">Empresa</h4><div class="footer__links"><a href="/about.html" class="footer__link">Sobre nosotros</a><a href="/contact.html" class="footer__link">Contacto</a><a href="/privacy.html" class="footer__link">Privacidad</a></div></div>
+    <div class="flex items-center gap-3 mb-8">
+      <img src="/favicon.svg?v=2" alt="Odoo Expertos" width="24" height="24" style="display:block;">
+      <span style="font-weight:700;color:#fff;letter-spacing:-0.3px;">Odoo <span style="font-weight:300;color:#64748b;">Expertos</span></span>
     </div>
-    <div class="footer__bottom"><span>&copy; 2026 Odoo Expertos. Independiente y no afiliado a Odoo S.A.</span></div>
+    <div style="display:flex;flex-wrap:wrap;gap:48px;margin-bottom:32px;">
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Secciones</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/#blog" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Blog</a><a href="/#expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Expertos</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Partner</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="https://ODOO4projects.com/?utm_campaign=expertos" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" rel="nofollow sponsored" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">ODOO4projects &mdash; ODOO Community Hosting</a><a href="https://derez.ai" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Derez AI &mdash; Agent Hosting</a><a href="https://oca-py.org" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" target="_blank" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">OCA Paraguay &mdash; Comunidad Odoo</a></div></div>
+      <div><h4 style="color:#94a3b8;font-size:0.8125rem;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:12px;">Empresa</h4><div style="display:flex;flex-direction:column;gap:8px;"><a href="/about.html" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Sobre nosotros</a><a href="/contact.html" style="color:#64748b;font-size:0.875rem;text-decoration:none;transition:color 0.2s;" onmouseover="this.style.color='#fff'" onmouseout="this.style.color='#64748b'">Contacto</a></div></div>
+    </div>
+    <div style="border-top:1px solid #1e293b;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;"><span style="color:#475569;font-size:0.8125rem;">&copy; 2026 Odoo Expertos. Independiente y no afiliado a Odoo S.A.</span></div>
   </div>
 </footer>
-<script src="/js/main.js" defer></script>
 </body>
 </html>
\ No newline at end of file
