components/footer.js

class CustomFooter extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        footer {
          background: #1a1a1a;
          border-top: 1px solid rgba(184, 134, 11, 0.3);
          color: #e0e0e0;
        }
        
        .footer-container {
          max-width: 1200px;
          margin: 0 auto;
          padding: 3rem 2rem;
          display: grid;
          grid-template-columns: 2fr 1fr 1fr 1.5fr;
          gap: 3rem;
        }
        
        .footer-column {
          display: flex;
          flex-direction: column;
          gap: 1.5rem;
        }
        
        .footer-logo-text {
          font-family: 'Playfair Display', serif;
          font-size: 1.5rem;
          color: #f4f4f4;
          margin: 0;
        }
        
        .footer-tagline {
          font-family: 'Lato', sans-serif;
          font-size: 0.9rem;
          color: #999;
          line-height: 1.5;
          margin: 0;
        }
        
        .footer-title {
          font-family: 'Lato', sans-serif;
          font-size: 1.1rem;
          color: #b8860b;
          margin: 0 0 1rem 0;
          text-transform: uppercase;
          letter-spacing: 1px;
        }
        
        .footer-links {
          list-style: none;
          margin: 0;
          padding: 0;
          display: flex;
          flex-direction: column;
          gap: 0.8rem;
        }
        
        .footer-link {
          font-family: 'Lato', sans-serif;
          color: #e0e0e0;
          text-decoration: none;
          font-size: 0.95rem;
          transition: all 0.3s ease;
        }
        
        .footer-link:hover {
          color: #b8860b;
          padding-left: 5px;
        }
        
        .social-links {
          display: flex;
          gap: 1rem;
        }
        
        .social-link {
          color: #999;
          transition: all 0.3s ease;
          padding: 0.5rem;
          border-radius: 4px;
        }
        
        .social-link:hover {
          color: #b8860b;
          background: rgba(184, 134, 11, 0.1);
        }
        
        .contact-info {
          display: flex;
          flex-direction: column;
          gap: 1rem;
        }
        
        .contact-item {
          display: flex;
          align-items: center;
          gap: 0.8rem;
          margin: 0;
          font-size: 0.95rem;
        }
        
        .contact-icon {
          color: #b8860b;
          flex-shrink: 0;
        }
        
        .footer-bottom {
          border-top: 1px solid #333;
          padding: 1.5rem 0;
        }
        
        .footer-bottom-container {
          max-width: 1200px;
          margin: 0 auto;
          padding: 0 2rem;
          display: flex;
          justify-content: space-between;
          align-items: center;
        }
        
        .copyright {
          font-family: 'Lato', sans-serif;
          font-size: 0.9rem;
          color: #999;
          margin: 0;
        }
        
        .legal-links {
          display: flex;
          gap: 1.5rem;
        }
        
        .legal-link {
          font-family: 'Lato', sans-serif;
          font-size: 0.8rem;
          color: #666;
          text-decoration: none;
          transition: color 0.3s ease;
        }
        
        .legal-link:hover {
          color: #b8860b;
        }
        
        @media (max-width: 968px) {
          .footer-container {
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
          }
        }
        
        @media (max-width: 768px) {
          .footer-container {
            grid-template-columns: 1fr;
            gap: 2rem;
            padding: 2rem 1rem;
          }
        
          .footer-bottom-container {
            flex-direction: column;
            gap: 1rem;
            text-align: center;
          }
        
          .legal-links {
            justify-content: center;
          }
        }
      </style>
      
      <footer class="footer">
        <div class="footer-container">
          <div class="footer-column">
            <div class="footer-logo">
              <h3 class="footer-logo-text" data-i18n="site_title">La Fragua del Logos</h3>
              <p class="footer-tagline" data-i18n="footer_tagline">Forjando significado a través de las palabras y el pensamiento.</p>
            </div>
            <div class="social-links">
              <a href="#" class="social-link" aria-label="LinkedIn">
                <i data-feather="linkedin" class="w-5 h-5"></i>
              </a>
              <a href="#" class="social-link" aria-label="Twitter">
                <i data-feather="twitter" class="w-5 h-5"></i>
              </a>
              <a href="#" class="social-link" aria-label="GitHub">
                <i data-feather="github" class="w-5 h-5"></i>
              </a>
            </div>
          </div>

          <div class="footer-column">
            <h4 class="footer-title" data-i18n="footer_navigation">Navegación</h4>
            <ul class="footer-links">
              <li><a href="index.html" class="footer-link" data-i18n="nav_home">Inicio</a></li>
              <li><a href="#services" class="footer-link" data-i18n="nav_services">Servicios</a></li>
              <li><a href="blog.html" class="footer-link" data-i18n="nav_blog">Blog</a></li>
              <li><a href="#contact" class="footer-link" data-i18n="nav_contact">Contacto</a></li>
              <li><a href="about.html" class="footer-link subtle-link" data-i18n="nav_about">Sobre Mí</a></li>
            </ul>
          </div>

          <div class="footer-column">
            <h4 class="footer-title" data-i18n="footer_services">Servicios</h4>
            <ul class="footer-links">
              <li><a href="#services" class="footer-link" data-i18n="service1_title">Traducción</a></li>
              <li><a href="#services" class="footer-link" data-i18n="service2_title">Transcripción</a></li>
              <li><a href="#services" class="footer-link" data-i18n="service3_title">Subtitulación</a></li>
            </ul>
          </div>

          
        </div>

        <div class="footer-bottom">
          <div class="footer-bottom-container">
            <p class="copyright">
              &copy; <span id="currentYear"></span> <span data-i18n="footer_copyright">La Fragua del Logos. Todos los derechos reservados.</span>
            </p>
            <div class="legal-links">
              <a href="privacy.html" class="legal-link" data-i18n="footer_privacy">Política de Privacidad</a>
              <a href="terms.html" class="legal-link" data-i18n="footer_terms">Términos</a>
              <a href="cookies.html" class="legal-link" data-i18n="footer_cookies">Cookies</a>
            </div>
          </div>
        </div>
      </footer>

      <script>
        document.getElementById('currentYear').textContent = new Date().getFullYear();
        feather.replace();
      </script>
    `;
  }
}

customElements.define('custom-footer', CustomFooter);