class CustomFooter extends HTMLElement {
  connectedCallback() {
    this.attachShadow({ mode: 'open' });
    this.shadowRoot.innerHTML = `
      <style>
        footer {
          background: #1e293b;
          color: white;
          padding: 3rem 0 1.5rem;
          margin-top: auto;
        }
        .container {
          max-width: 1200px;
          margin: 0 auto;
          padding: 0 1rem;
        }
        .footer-content {
          display: grid;
          grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
          gap: 2rem;
          margin-bottom: 2rem;
        }
        .footer-column h3 {
          font-size: 1.25rem;
          margin-bottom: 1rem;
          color: #10b981;
        }
        .footer-column ul {
          list-style: none;
          padding: 0;
        }
        .footer-column ul li {
          margin-bottom: 0.5rem;
        }
        .footer-column a {
          color: #cbd5e1;
          text-decoration: none;
          transition: color 0.2s;
        }
        .footer-column a:hover {
          color: #10b981;
        }
        .social-links {
          display: flex;
          gap: 1rem;
          margin-top: 1rem;
        }
        .social-links a {
          display: inline-flex;
          align-items: center;
          justify-content: center;
          width: 40px;
          height: 40px;
          background: #334155;
          border-radius: 50%;
          transition: background 0.2s;
        }
        .social-links a:hover {
          background: #10b981;
        }
        .copyright {
          border-top: 1px solid #334155;
          padding-top: 1.5rem;
          text-align: center;
          color: #94a3b8;
          font-size: 0.875rem;
        }
        .contact-info div {
          display: flex;
          align-items: center;
          margin-bottom: 0.5rem;
        }
        .contact-info i {
          margin-right: 0.5rem;
          color: #10b981;
        }
      </style>
      <footer>
        <div class="container">
          <div class="footer-content">
            <div class="footer-column">
              <h3>Helping Hands Initiative</h3>
              <p>Dedicated to creating sustainable solutions for communities in need through education, healthcare, and economic development programs.</p>
              <div class="social-links">
                <a href="#"><i data-feather="facebook"></i></a>
                <a href="#"><i data-feather="twitter"></i></a>
                <a href="#"><i data-feather="instagram"></i></a>
                <a href="#"><i data-feather="linkedin"></i></a>
              </div>
            </div>
            
            <div class="footer-column">
              <h3>Quick Links</h3>
              <ul>
                <li><a href="#impact">Our Impact</a></li>
                <li><a href="#campaigns">Current Campaigns</a></li>
                <li><a href="#donate">Donate</a></li>
                <li><a href="#volunteer">Volunteer</a></li>
                <li><a href="#events">Events</a></li>
              </ul>
            </div>
            
            <div class="footer-column contact-info">
              <h3>Contact Us</h3>
              <div>
                <i data-feather="map-pin"></i>
                <span>123 Charity Street, Suite 100<br>New York, NY 10001</span>
              </div>
              <div>
                <i data-feather="phone"></i>
                <span>(555) 123-4567</span>
              </div>
              <div>
                <i data-feather="mail"></i>
                <span>info@helpinghands.org</span>
              </div>
            </div>
          </div>
          
          <div class="copyright">
            <p>&copy; 2023 Helping Hands Initiative. All rights reserved. | EIN: 12-3456789</p>
          </div>
        </div>
      </footer>
    `;
    
    // Initialize Feather icons after rendering
    setTimeout(() => {
      feather.replace();
    }, 0);
  }
}
customElements.define('custom-footer', CustomFooter);