components/footer.js

class CustomFooter extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        :host {
          display: block;
          margin-top: 4rem;
        }
        
        .footer {
          background-color: #1F2937;
          border-top: 1px solid #374151;
          padding: 3rem 1rem 2rem;
        }
        
        .footer-container {
          max-width: 1200px;
          margin: 0 auto;
        }
        
        .footer-grid {
          display: grid;
          grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
          gap: 2rem;
          margin-bottom: 3rem;
        }
        
        .footer-column h3 {
          font-size: 1.25rem;
          margin-bottom: 1.5rem;
          color: white;
        }
        
        .footer-links {
          list-style: none;
        }
        
        .footer-links li {
          margin-bottom: 0.75rem;
        }
        
        .footer-links a {
          color: #9CA3AF;
          text-decoration: none;
          transition: color 0.3s ease;
        }
        
        .footer-links a:hover {
          color: white;
        }
        
        .social-links {
          display: flex;
          gap: 1rem;
          margin-top: 1rem;
        }
        
        .social-link {
          display: inline-flex;
          align-items: center;
          justify-content: center;
          width: 40px;
          height: 40px;
          background-color: #374151;
          border-radius: 50%;
          color: white;
          transition: background-color 0.3s ease;
        }
        
        .social-link:hover {
          background-color: #8B5CF6;
        }
        
        .copyright {
          text-align: center;
          padding-top: 2rem;
          border-top: 1px solid #374151;
          color: #9CA3AF;
          font-size: 0.875rem;
        }
        
        .logo {
          display: flex;
          align-items: center;
          gap: 12px;
          font-size: 1.5rem;
          font-weight: 700;
          color: white;
          text-decoration: none;
          margin-bottom: 1rem;
        }
        
        .logo-icon {
          background: linear-gradient(135deg, #8B5CF6, #EC4899);
          width: 36px;
          height: 36px;
          border-radius: 10px;
          display: flex;
          align-items: center;
          justify-content: center;
        }
      </style>
      
      <footer class="footer">
        <div class="footer-container">
          <div class="footer-grid">
            <div class="footer-column">
              <a href="/" class="logo">
                <div class="logo-icon">
                  <i data-feather="zap" style="width: 20px; height: 20px; stroke: white;"></i>
                </div>
                <span>MegaETH</span>
              </a>
              <p style="color: #9CA3AF; margin-bottom: 1rem;">Create stunning banners and announcements with our easy-to-use generator.</p>
              <div class="social-links">
                <a href="#" class="social-link">
                  <i data-feather="twitter" style="width: 18px; height: 18px;"></i>
                </a>
                <a href="#" class="social-link">
                  <i data-feather="github" style="width: 18px; height: 18px;"></i>
                </a>
                <a href="#" class="social-link">
                  <i data-feather="linkedin" style="width: 18px; height: 18px;"></i>
                </a>
                <a href="#" class="social-link">
                  <i data-feather="discord" style="width: 18px; height: 18px;"></i>
                </a>
              </div>
            </div>
            
            <div class="footer-column">
              <h3>Product</h3>
              <ul class="footer-links">
                <li><a href="/">Home</a></li>
                <li><a href="about.html">About</a></li>
                <li><a href="tokenomics.html">Tokenomics</a></li>
                <li><a href="roadmap.html">Roadmap</a></li>
                <li><a href="#">Audit Reports</a></li>
              </ul>
</div>
            
            <div class="footer-column">
              <h3>Resources</h3>
              <ul class="footer-links">
                <li><a href="#">Whitepaper</a></li>
                <li><a href="#">GitHub</a></li>
                <li><a href="#">Medium</a></li>
                <li><a href="#">Discord</a></li>
                <li><a href="#">Telegram</a></li>
              </ul>
</div>
            
            <div class="footer-column">
              <h3>Company</h3>
              <ul class="footer-links">
                <li><a href="#">Team</a></li>
                <li><a href="#">Advisors</a></li>
                <li><a href="#">Contact</a></li>
                <li><a href="#">Press Kit</a></li>
                <li><a href="#">Terms of Service</a></li>
              </ul>
</div>
          </div>
          
          <div class="copyright">
            <p>&copy; 2023 MegaETH. All rights reserved.</p>
          </div>
        </div>
      </footer>
    `;
    
    // Initialize feather icons
    const script = document.createElement('script');
    script.src = "https://cdn.jsdelivr.net/npm/feather-icons/dist/feather.min.js";
    script.onload = () => {
      if (typeof feather !== 'undefined') {
        feather.replace();
      }
    };
    this.shadowRoot.appendChild(script);
  }
}

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