components/footer.js

class CustomFooter extends HTMLElement {
    connectedCallback() {
        this.attachShadow({ mode: 'open' });
        this.shadowRoot.innerHTML = `
            <style>
                :host {
                    display: block;
                    background-color: #1e293b;
                    color: white;
                    padding: 3rem 2rem;
                }
                
                .footer-container {
                    max-width: 1280px;
                    margin: 0 auto;
                    display: grid;
                    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
                    gap: 2rem;
                }
                
                .footer-logo {
                    display: flex;
                    align-items: center;
                    font-weight: 700;
                    font-size: 1.25rem;
                    margin-bottom: 1rem;
                }
                
                .footer-logo-icon {
                    margin-right: 0.5rem;
                }
                
                .footer-description {
                    color: #94a3b8;
                    margin-bottom: 1.5rem;
                }
                
                .social-links {
                    display: flex;
                    gap: 1rem;
                }
                
                .social-links a {
                    color: #94a3b8;
                    transition: color 0.2s;
                }
                
                .social-links a:hover {
                    color: white;
                }
                
                .footer-heading {
                    font-weight: 600;
                    margin-bottom: 1rem;
                    font-size: 1.125rem;
                }
                
                .footer-links {
                    display: flex;
                    flex-direction: column;
                    gap: 0.75rem;
                }
                
                .footer-links a {
                    color: #94a3b8;
                    text-decoration: none;
                    transition: color 0.2s;
                }
                
                .footer-links a:hover {
                    color: white;
                }
                
                .copyright {
                    margin-top: 3rem;
                    padding-top: 2rem;
                    border-top: 1px solid #334155;
                    text-align: center;
                    color: #94a3b8;
                }
                
                @media (max-width: 768px) {
                    .footer-container {
                        grid-template-columns: 1fr;
                    }
                }
            </style>
            
            <div class="footer-container">
                <div>
                    <div class="footer-logo">
                        <i data-feather="shield" class="footer-logo-icon"></i>
                        CryptoShield AI
                    </div>
                    <p class="footer-description">
                        AI-powered protection for your cryptocurrency assets against hacks, scams, and volatility.
                    </p>
                    <div class="social-links">
                        <a href="#"><i data-feather="twitter"></i></a>
                        <a href="#"><i data-feather="linkedin"></i></a>
                        <a href="#"><i data-feather="github"></i></a>
                        <a href="#"><i data-feather="discord"></i></a>
                    </div>
                </div>
                
                <div>
                    <h3 class="footer-heading">Product</h3>
                    <div class="footer-links">
                        <a href="/features.html">Features</a>
                        <a href="/pricing.html">Pricing</a>
                        <a href="/how-it-works.html">How It Works</a>
                        <a href="/status.html">Status</a>
                    </div>
                </div>
                
                <div>
                    <h3 class="footer-heading">Company</h3>
                    <div class="footer-links">
                        <a href="/about.html">About</a>
                        <a href="/careers.html">Careers</a>
                        <a href="/blog.html">Blog</a>
                        <a href="/press.html">Press</a>
                    </div>
                </div>
                
                <div>
                    <h3 class="footer-heading">Resources</h3>
                    <div class="footer-links">
                        <a href="/help.html">Help Center</a>
                        <a href="/security.html">Security</a>
                        <a href="/privacy.html">Privacy</a>
                        <a href="/terms.html">Terms</a>
                    </div>
                </div>
            </div>
            
            <div class="copyright">
                &copy; ${new Date().getFullYear()} CryptoShield AI. All rights reserved.
            </div>
        `;
    }
}

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