<footer class="footer">
        <div class="container">
            <div class="row">
                <!-- Logo and Contact Information -->
                <div class="col-lg-3 col-md-6 mb-4">
                    <div class="footer-logo mb-4">
                        <div class="logo-container">
                            <img src="images/logo/logo2.png" alt="Sigma Healthcare" class="footer-logo-image" 
                                 onerror="this.style.display='none'; this.nextElementSibling.style.display='block';">
                            
                            <!-- Fallback text if image doesn't load -->
                            <div class="logo-text-fallback" style="display: none;">
                                <span class="sigma-text">SIGMA</span>
                                <span class="healthcare-text">HEALTHCARE</span>
                            </div>
                        </div>
                    </div>
                    <div class="footer-contact-info">
                        <div class="contact-item">
                            <i class="fas fa-map-marker-alt"></i>
                            <span>04/4A/1, Mathreedasa Mawatha,<br>Pitipana North, Homagama</span>
                        </div>
                        <div class="contact-item">
                            <i class="fas fa-phone"></i>
                            <span>0112 828068</span>
                        </div>
                        <div class="contact-item">
                            <i class="fas fa-envelope"></i>
                            <span>info@sigmawork.lk</span>
                        </div>
                    </div>
                </div>
                
                <!-- Get to know Us -->
                <div class="col-lg-3 col-md-6 mb-4">
                    <h5 class="footer-heading">Get to know Us</h5>
                    <ul class="footer-links">
                        <li><a href="about.php">About Us</a></li>
                        <li><a href="#">Term & Policy</a></li>
                        <li><a href="#">Careers</a></li>
                        <li><a href="#">News & Blog</a></li>
                        <li><a href="contact.php">Contact Us</a></li>
                    </ul>
                </div>
                
                <!-- Information -->
                <div class="col-lg-3 col-md-6 mb-4">
                    <h5 class="footer-heading">Information</h5>
                    <ul class="footer-links">
                        <li><a href="#">Help Center</a></li>
                        <li><a href="#">Feedback</a></li>
                        <li><a href="#">FAQs</a></li>
                        <li><a href="#">Size Guide</a></li>
                        <li><a href="#">Payments</a></li>
                    </ul>
                </div>
                
                <!-- Newsletter -->
                <div class="col-lg-3 col-md-6 mb-4">
                    <h5 class="footer-heading">Get Latest Updates</h5>
                    <p class="newsletter-description">Enter your email below to be the first to know about new collections and product launches.</p>
                    <form class="newsletter-form-updated">
                        <div class="input-group">
                            <input type="email" class="newsletter-input-updated" placeholder="Your email address" required>
                            <button type="submit" class="newsletter-btn-updated">
                                <i class="fas fa-paper-plane"></i>
                            </button>
                        </div>
                    </form>
                </div>
            </div>
            
            <!-- Footer Bottom -->
            <div class="footer-bottom">
                <div class="row align-items-center">
                    <div class="col-md-6">
                        <p class="copyright">&copy; 2025 SLTDIGITAL</p>
                    </div>
                    
                </div>
            </div>
        </div>
    </footer>
    
    <!-- Scroll to Top Button -->
    <button id="scrollToTop" class="scroll-to-top" aria-label="Scroll to top">
        <i class="fas fa-chevron-up"></i>
    </button>
    
    <style>
    /* Scroll to Top Button Styles */
    .scroll-to-top {
        position: fixed;
        bottom: 30px;
        right: 30px;
        width: 50px;
        height: 50px;
        background: #FE4600;
        color: white;
        border: none;
        border-radius: 50%;
        font-size: 18px;
        cursor: pointer;
        opacity: 0;
        visibility: hidden;
        transform: translateY(20px);
        transition: all 0.3s ease;
        z-index: 9999;
        box-shadow: 0 4px 15px rgba(254, 70, 0, 0.3);
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .scroll-to-top.show {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .scroll-to-top:hover {
        background: #e03d00;
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(254, 70, 0, 0.4);
    }
    
    .scroll-to-top:active {
        transform: translateY(0);
        box-shadow: 0 3px 10px rgba(254, 70, 0, 0.3);
    }
    
    /* Responsive adjustments for scroll button */
    @media (max-width: 768px) {
        .scroll-to-top {
            bottom: 25px;
            right: 25px;
            width: 45px;
            height: 45px;
            font-size: 16px;
        }
    }
    
    @media (max-width: 576px) {
        .scroll-to-top {
            bottom: 20px;
            right: 20px;
            width: 40px;
            height: 40px;
            font-size: 14px;
        }
    }
    
    @media (max-width: 480px) {
        .scroll-to-top {
            bottom: 15px;
            right: 15px;
            width: 38px;
            height: 38px;
            font-size: 13px;
        }
    }
    
    /* Updated Footer Styles using the exact colors from the image */
    .footer {
        background: #000000;
        color: #FFFFFF;
        padding: 60px 0 0;
        font-family: 'Roboto', sans-serif;
    }
    
    /* Logo Styling - Now using image */
    .footer-logo .logo-container {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-logo-image {
        height: 80px;
        width: auto;
        max-width: 200px;
        object-fit: contain;
        margin-bottom: 10px;
    }
    
    /* Fallback text styling if image doesn't load */
    .sigma-text {
        color: #FE4600;
        font-size: 2.2rem;
        font-weight: 700;
        letter-spacing: 1px;
        line-height: 1;
    }
    
    .healthcare-text {
        color: #FFFFFF;
        font-size: 0.9rem;
        font-weight: 400;
        letter-spacing: 2px;
        text-transform: uppercase;
        margin-top: -2px;
    }
    
    /* Contact Information */
    .footer-contact-info {
        margin-top: 30px;
    }
    
    .contact-item {
        display: flex;
        align-items: flex-start;
        margin-bottom: 15px;
        color: rgba(255, 255, 255, 0.8);
        font-size: 0.9rem;
        line-height: 1.5;
    }
    
    .contact-item i {
        color: #FE4600;
        margin-right: 12px;
        margin-top: 2px;
        font-size: 14px;
        width: 16px;
    }
    
    .contact-item span {
        flex: 1;
    }
    
    /* Footer Headings */
    .footer-heading {
        color: #FFFFFF;
        font-size: 1.1rem;
        font-weight: 600;
        margin-bottom: 25px;
        letter-spacing: 0.5px;
    }
    
    /* Footer Links */
    .footer-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }
    
    .footer-links li {
        margin-bottom: 12px;
    }
    
    .footer-links li a {
        color: rgba(255, 255, 255, 0.8);
        text-decoration: none;
        font-size: 0.9rem;
        transition: color 0.3s ease;
        line-height: 1.4;
    }
    
    .footer-links li a:hover {
        color: #FE4600;
    }
    
    /* Newsletter Section */
    .newsletter-description {
        color: rgba(255, 255, 255, 0.8);
        font-size: 0.9rem;
        line-height: 1.5;
        margin-bottom: 20px;
    }
    
    .newsletter-form-updated {
        margin-top: 15px;
    }
    
    .input-group {
        display: flex;
        border-radius: 5px;
        overflow: hidden;
        background: #FFFFFF;
        border: 1px solid rgba(255, 255, 255, 0.2);
    }
    
    .newsletter-input-updated {
        flex: 1;
        border: none;
        padding: 12px 15px;
        font-size: 0.9rem;
        background: #FFFFFF;
        color: #000000;
        outline: none;
    }
    
    .newsletter-input-updated::placeholder {
        color: rgba(0, 0, 0, 0.5);
        font-size: 0.9rem;
    }
    
    .newsletter-btn-updated {
        background: #FE4600;
        border: none;
        padding: 12px 18px;
        color: #FFFFFF;
        cursor: pointer;
        transition: background 0.3s ease;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .newsletter-btn-updated:hover {
        background: #e03d00;
    }
    
    .newsletter-btn-updated i {
        font-size: 14px;
    }
    
    /* Footer Bottom */
    .footer-bottom {
        margin-top: 50px;
        padding: 25px 0;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .copyright {
        color: rgba(255, 255, 255, 0.8);
        font-size: 0.9rem;
        margin: 0;
    }
    
    /* Payment Methods */
    .payment-methods {
        text-align: right;
        display: flex;
        justify-content: flex-end;
        align-items: center;
        gap: 8px;
    }
    
    .payment-logo {
        height: 25px;
        width: auto;
        max-width: 40px;
        object-fit: contain;
        border-radius: 3px;
        background: #FFFFFF;
        padding: 2px 4px;
    }
    
    /* Responsive Design */
    @media (max-width: 1200px) {
        .footer {
            padding: 50px 0 0;
        }
        
        .footer-heading {
            font-size: 1rem;
            margin-bottom: 20px;
        }
        
        .contact-item {
            font-size: 0.85rem;
        }
        
        .footer-links li a {
            font-size: 0.85rem;
        }
        
        .newsletter-description {
            font-size: 0.85rem;
        }
    }
    
    @media (max-width: 992px) {
        .footer {
            padding: 40px 0 0;
        }
        
        .footer-logo-image {
            height: 70px;
        }
        
        .sigma-text {
            font-size: 2rem;
        }
        
        .healthcare-text {
            font-size: 0.85rem;
        }
        
        .col-lg-3 {
            margin-bottom: 40px;
        }
        
        .footer-contact-info {
            margin-top: 25px;
        }
        
        .payment-methods {
            justify-content: center;
            margin-top: 25px;
        }
        
        .copyright {
            text-align: center;
            margin-bottom: 20px;
        }
        
        .footer-bottom {
            text-align: center;
        }
        
        .footer-bottom .row {
            flex-direction: column;
            gap: 15px;
        }
    }
    
    @media (max-width: 768px) {
        .footer {
            padding: 35px 0 0;
        }
        
        .footer-heading {
            font-size: 0.95rem;
            margin-bottom: 18px;
            text-align: center;
        }
        
        .footer-logo-image {
            height: 60px;
            display: block;
            margin: 0 auto 15px;
        }
        
        .sigma-text {
            font-size: 1.8rem;
        }
        
        .healthcare-text {
            font-size: 0.8rem;
        }
        
        .footer-logo .logo-container {
            align-items: center;
            text-align: center;
        }
        
        .footer-contact-info {
            margin-top: 20px;
            text-align: center;
        }
        
        .contact-item {
            font-size: 0.8rem;
            margin-bottom: 12px;
            justify-content: center;
            text-align: center;
        }
        
        .footer-links {
            text-align: center;
        }
        
        .footer-links li a {
            font-size: 0.8rem;
        }
        
        .newsletter-description {
            font-size: 0.8rem;
            text-align: center;
        }
        
        .newsletter-input-updated {
            font-size: 0.85rem;
            padding: 10px 12px;
        }
        
        .newsletter-btn-updated {
            padding: 10px 15px;
        }
        
        .payment-logo {
            height: 22px;
        }
        
        .col-md-6 {
            margin-bottom: 30px;
        }
        
        .footer-bottom {
            margin-top: 40px;
            padding: 20px 0;
        }
    }
    
    @media (max-width: 576px) {
        .footer {
            padding: 30px 0 0;
        }
        
        .container {
            padding-left: 10px;
            padding-right: 10px;
        }
        
        .footer-logo-image {
            height: 50px;
        }
        
        .sigma-text {
            font-size: 1.6rem;
        }
        
        .healthcare-text {
            font-size: 0.75rem;
        }
        
        .footer-heading {
            font-size: 0.9rem;
            margin-bottom: 15px;
        }
        
        .footer-contact-info {
            text-align: center;
        }
        
        .contact-item {
            font-size: 0.75rem;
            margin-bottom: 10px;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        
        .contact-item i {
            margin-right: 0;
            margin-bottom: 5px;
            font-size: 12px;
        }
        
        .footer-links li {
            margin-bottom: 8px;
        }
        
        .footer-links li a {
            font-size: 0.75rem;
        }
        
        .newsletter-description {
            font-size: 0.75rem;
            margin-bottom: 15px;
        }
        
        .newsletter-input-updated {
            font-size: 0.8rem;
            padding: 8px 10px;
        }
        
        .newsletter-btn-updated {
            padding: 8px 12px;
        }
        
        .newsletter-btn-updated i {
            font-size: 12px;
        }
        
        .payment-logo {
            height: 20px;
            max-width: 35px;
        }
        
        .copyright {
            font-size: 0.8rem;
        }
        
        .footer-bottom {
            margin-top: 30px;
            padding: 15px 0;
        }
    }
    
    @media (max-width: 480px) {
        .footer-logo-image {
            height: 45px;
        }
        
        .sigma-text {
            font-size: 1.4rem;
        }
        
        .contact-item {
            font-size: 0.7rem;
        }
        
        .footer-links li a {
            font-size: 0.7rem;
        }
        
        .newsletter-description {
            font-size: 0.7rem;
        }
        
        .payment-methods {
            gap: 5px;
        }
        
        .payment-logo {
            height: 18px;
            max-width: 32px;
        }
    }
    
    @media (max-width: 375px) {
        .footer {
            padding: 25px 0 0;
        }
        
        .container {
            padding-left: 8px;
            padding-right: 8px;
        }
        
        .footer-logo-image {
            height: 40px;
        }
        
        .sigma-text {
            font-size: 1.3rem;
        }
        
        .healthcare-text {
            font-size: 0.7rem;
        }
        
        .footer-heading {
            font-size: 0.85rem;
        }
        
        .contact-item {
            font-size: 0.65rem;
        }
        
        .footer-links li a {
            font-size: 0.65rem;
        }
        
        .newsletter-description {
            font-size: 0.65rem;
        }
        
        .newsletter-input-updated {
            font-size: 0.75rem;
            padding: 6px 8px;
        }
        
        .newsletter-btn-updated {
            padding: 6px 10px;
        }
    }
    
    /* Fix text overflow and wrapping */
    @media (max-width: 768px) {
        .contact-item span {
            word-wrap: break-word;
            overflow-wrap: break-word;
        }
        
        .newsletter-description {
            word-wrap: break-word;
        }
    }
    
    /* Ensure proper grid behavior on mobile */
    @media (max-width: 767px) {
        .row > * {
            flex: 0 0 auto;
            width: 100%;
        }
    }
    </style>
    
    <!-- Bootstrap JS -->
    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
    <!-- Custom JS -->
    <script src="assets/js/main.js"></script>
    
    <script>
    // Scroll to Top Button functionality
    document.addEventListener('DOMContentLoaded', function() {
        const scrollToTopBtn = document.getElementById('scrollToTop');
        
        // Show/hide button based on scroll position
        function toggleScrollButton() {
            if (window.pageYOffset > 300) {
                scrollToTopBtn.classList.add('show');
            } else {
                scrollToTopBtn.classList.remove('show');
            }
        }
        
        // Smooth scroll to top
        function scrollToTop() {
            window.scrollTo({
                top: 0,
                behavior: 'smooth'
            });
        }
        
        // Event listeners
        window.addEventListener('scroll', toggleScrollButton);
        scrollToTopBtn.addEventListener('click', scrollToTop);
        
        // Initial check on page load
        toggleScrollButton();
        
        // Newsletter form functionality
        const newsletterForm = document.querySelector('.newsletter-form-updated');
        if (newsletterForm) {
            newsletterForm.addEventListener('submit', function(e) {
                e.preventDefault();
                const email = this.querySelector('.newsletter-input-updated').value.trim();
                
                if (email && isValidEmail(email)) {
                    // Simulate newsletter subscription
                    alert('Thank you for subscribing to our newsletter!');
                    this.querySelector('.newsletter-input-updated').value = '';
                } else {
                    alert('Please enter a valid email address.');
                }
            });
        }
        
        function isValidEmail(email) {
            const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
            return emailRegex.test(email);
        }
    });
    </script>
</body>
</html>