/* General Body Styling */
html, body {
    overflow-x: hidden; /* Prevent horizontal scrollbar on the entire page */
}

body {
    font-family: 'Inter', sans-serif;
    background-color: #f3f4f6; /* Light gray background */
    color: #374151; /* Dark gray text */
    /* REMOVED: padding-top: 4rem; */
}

/* Navbar Dropdown Styles */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #4F5B66; /* Dark gray/blue from logo for dropdown */
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 0.5rem; /* Rounded corners */
    top: 100%; /* Position below the parent link */
    left: 0;
    padding: 0.5rem 0;
}
.dropdown-content a {
    color: white;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}
.dropdown-content a:hover {
    background-color: #5C9138; /* Darker green from logo on hover */
    border-radius: 0.5rem;
}
.dropdown:hover .dropdown-content {
    display: block;
}

/* Hero Overlay Styles (Common to all hero sections) */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.4); /* Dark overlay for text readability */
    text-align: center;
    padding: 1rem;
    z-index: 10;
}

/* Hero Section Height Class (Common for About, Services, Clients, Projects) */
.h-screen-50 {
    height: 80vh;
}

/* NEW: Full screen height adjusted for fixed navbar */
.hero-full-height-adjusted {
    height: calc(100vh - 4rem); /* 4rem is the height of the navbar */
}

/* Specific Hero Backgrounds */
/* Index Page Hero (Carousel Container) */
.carousel-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 0.75rem;
}
.carousel-images {
    display: flex;
    transition: transform 0.5s ease-in-out;
    height: 100%;
}
.carousel-images img {
    width: 100%;
    flex-shrink: 0;
    height: 100%;
    object-fit: cover;
}
.carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.5rem;
}
.carousel-dot {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.carousel-dot.active {
    background-color: white;
}

/* About Page Hero Background */
.about-hero-bg {
    background-image: url('/image/about.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}

/* Services Page Hero Background */
.services-hero-bg {
    background-image: url('/image/service.jpg'); /* Green placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}

/* Clients Page Hero Background */
.clients-hero-bg {
    background-image: url('/image/clint.jpg'); /* Dark gray/blue placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}

/* Contact Us Page Hero Background */
.contact-hero-bg {
    background-image: url('/image/contact.jpg'); /* Green placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}

/* Completed Projects Page Hero Background */
.completed-projects-hero-bg {
    background-image: url('/image/compleated project.jpg'); /* Dark gray/blue placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}

/* Ongoing Projects Page Hero Background */
.ongoing-projects-hero-bg {
    background-image: url('/image//ongoing.jpg'); /* Green placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
}


/* Navbar Dynamic Styling */
.navbar-transparent {
    background-color: transparent;
    transition: background-color 0.3s ease-in-out;
}
.navbar-scrolled {
    background-color: #ffffff; /* White background on scroll */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    transition: background-color 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}
.navbar-scrolled .nav-link {
    color: #4F5B66 !important; /* Dark gray/blue text color on scroll for better contrast */
}
.navbar-scrolled .nav-link:hover {
    background-color: #A0D468; /* Light green hover background on scroll */
}
.navbar-scrolled .dropdown-content {
    background-color: #f8f8f8; /* Lighter dropdown background on scroll */
}
.navbar-scrolled .dropdown-content a {
    color: #4F5B66 !important; /* Dark gray/blue text for dropdown items on scroll */
}
.navbar-scrolled .dropdown-content a:hover {
    background-color: #A0D468; /* Light green hover background for dropdown items on scroll */
}

/* Why Choose Us Section Background (from index.html) */
.why-choose-us-bg {
    background-image: url('/image/service/wcu.jpg'); /* Dark gray/blue placeholder */
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    padding: 0;
}
.why-choose-us-overlay {
    background-color: rgba(0, 0, 0, 0.6);
    padding: 4rem 2rem;
    color: white;
    text-align: center;
}

/* Achievements Section Styling (from index.html) */
.achievements-section {
    margin-bottom: 2rem;
}
.achievements-content-box {
    background-color: #1a202c; /* Reverted to previous dark background */
    color: white;
    padding: 4rem 2rem;
    text-align: center;
    /* Enhanced visibility and attractiveness */
    border: 2px solid #FF8C00; /* Darker orange border */
    box-shadow: 0 8px 20px -5px rgba(255, 165, 0, 0.5); /* Orange tinted shadow */
    border-radius: 0.75rem;
    transition: all 0.3s ease-in-out; /* Smooth transition for hover effects */
}
.achievements-content-box:hover {
    transform: translateY(-8px); /* Lift on hover */
    box-shadow: 0 12px 30px -8px rgba(255, 165, 0, 0.7); /* Deeper orange tinted shadow on hover */
}
.achievement-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    border-radius: 0.75rem;
    transition: transform 0.3s ease-in-out, background-color 0.3s ease-in-out, box-shadow 0.3s ease-in-out; /* Added box-shadow to transition */
}
.achievement-item:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 15px rgba(255, 165, 0, 0.4); /* Light orange reflection on hover */
}
.achievement-item i {
    color: #63b3ed; /* Reverted to previous blue for icons */
    font-size: 3rem;
    margin-bottom: 1rem;
    transition: color 0.3s ease-in-out;
}
.achievement-item:hover i {
    color: #90cdf4; /* Lighter blue on hover */
}
.achievement-item .number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 0.5rem;
}
.achievement-item .description {
    font-size: 1rem;
    opacity: 0.8;
}

/* Clients Carousel Section (from index.html) */
.clients-carousel-section {
    background-color: #ffffff;
    margin-top: 1.25rem; /* mt-5 = 20px */
    margin-bottom: 1.25rem; /* mb-5 = 20px */
    border-radius: 0.75rem;
    text-align: center;
    padding-top: 1rem; /* Reduced vertical padding */
    padding-bottom: 1rem; /* Reduced vertical padding */
}

/* New wrapper for the carousel track to ensure overflow is handled correctly */
.clients-carousel-track-wrapper {
    width: 100%; /* Ensure it takes full width of its parent */
    overflow: hidden; /* This is crucial for containing the scrolling logos */
    position: relative; /* For positioning the track inside and pseudo-elements */
    height: 100px; /* Fixed height for the scrolling area */
    border: 1px solid #e2e8f0; /* Light gray border */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08); /* Subtle shadow */
    border-radius: 0.75rem; /* Match parent border-radius */
}

/* Gradient overlay for fade-in/fade-out effect */
.clients-carousel-track-wrapper::before,
.clients-carousel-track-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    height: 100%;
    width: 50px; /* Width of the fade effect */
    z-index: 2; /* Ensure gradients are above logos */
}

.clients-carousel-track-wrapper::before {
    left: 0;
    background: linear-gradient(to right, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}

.clients-carousel-track-wrapper::after {
    right: 0;
    background: linear-gradient(to left, rgba(255,255,255,1) 0%, rgba(255,255,255,0) 100%);
}


.clients-carousel-track {
    display: flex;
    width: max-content; /* Allows content to be wider than container */
    animation: scroll-clients 30s linear infinite;
    height: 100%; /* Make track take full height of its wrapper */
    align-items: center; /* Vertically center logos within the track */
}

.clients-carousel-track:hover {
    animation-play-state: paused;
}

.client-logo-wrapper {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 2rem;
    height: 100%; /* Ensure wrapper takes full height of track */
}

.client-logo {
    height: 60px; /* Reduced logo height for a more compact look */
    width: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: filter 0.3s ease, opacity 0.3s ease;
}
.client-logo:hover {
    filter: grayscale(0%);
    opacity: 1;
}
@keyframes scroll-clients {
    0% { transform: translateX(0%); }
    100% { transform: translateX(-50%); }
}

/* Commitment Carousel Specific Styles (from index.html) */
.commitment-carousel-section {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    overflow: hidden;
    background-color: #ffffff;
    padding: 3rem 0;
    box-shadow: 0 5px 10px -3px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}
.commitment-carousel-track {
    display: flex;
    width: max-content;
    animation: scroll-commitment 25s linear infinite;
}
.commitment-carousel-track:hover {
    animation-play-state: paused;
}
@keyframes scroll-commitment {
    0% { transform: translateX(0%); }
    100% { transform: translateX(-50%); }
}
.commitment-item-wrapper {
    flex-shrink: 0;
    width: 300px;
    padding: 0 1rem;
}
.commitment-item {
    background-color: #f3f4f6;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 2px 5px (0,0,0,0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out; /* Added box-shadow to transition */
    height: 100%;
    justify-content: center;
}
.commitment-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1), 0 0 15px rgba(255, 165, 0, 0.4); /* Light orange reflection on hover */
}
.commitment-item i {
    color: #76B947; /* Green from logo */
    font-size: 3.5rem;
    margin-bottom: 1rem;
}
.commitment-item h3 {
    color: #4F5B66; /* Dark gray/blue from logo */
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.commitment-item p {
    font-size: 1rem;
    color: #4B5563;
    line-height: 1.6;
}

/* Pan India Section (from index.html) */
.pan-india-section {
    background-image: url('/image/service/maap.png'); /* Green placeholder */
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    width: 100vw;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    padding: 6rem 0;
    color: white;
    text-align: center;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    margin-top: 2rem;
    margin-bottom: 2rem;
}
.pan-india-overlay {
    background-color: rgba(0, 0, 0, 0.6);
    padding: 4rem 2rem;
}
.pan-india-section h2 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}
.pan-india-section p {
    font-size: 1.5rem;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto 2.5rem auto;
    opacity: 0.9;
}
.pan-india-section .cta-button {
    background-color: #ffffff;
    color: #4F5B66; /* Dark gray/blue text */
    font-weight: bold;
    padding: 1rem 2.5rem;
    border-radius: 9999px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}
.pan-india-section .cta-button:hover {
    background-color: #A0D468; /* Light green hover */
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* CTA Section (from services.html and our-clients.html) */
.cta-section-bg {
    background-image: url('/image/contract.jpg'); 
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    width: 100%;
    margin: 2rem auto;
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}
.cta-section-overlay {
    background-color: rgba(0, 0, 0, 0.6);
    padding: 4rem 2rem;
    color: white;
    text-align: center;
}
.cta-section-overlay h2 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}
.cta-section-overlay p {
    font-size: 1.5rem;
    line-height: 1.8;
    max-width: 800px;
    margin: 0 auto 2.5rem auto;
    opacity: 0.9;
}
.cta-section-overlay .cta-button {
    background-color: #ffffff;
    color: #4F5B66; /* Dark gray/blue text */
    font-weight: bold;
    padding: 1rem 2.5rem;
    border-radius: 9999px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s ease;
}
.cta-section-overlay .cta-button:hover {
    background-color: #A0D468; /* Light green hover */
    transform: translateY(-3px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* Client Guide Section Styling (from our-clients.html) */
.client-guide-step {
    background-color: #f8f8f6; /* Light gray background */
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease; /* Added box-shadow to transition */
}
.client-guide-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1), 0 0 15px rgba(255, 165, 0, 0.4); /* Light orange reflection on hover */
}
.client-guide-step i {
    color: #76B947; 
    font-size: 3rem;
    margin-bottom: 1rem;
}
.client-guide-step h3 {
    color: #4F5B66; 
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}
.client-guide-step p {
    font-size: 1rem;
    color: #4B5563;
    line-height: 1.6;
}

/* Project Card Specific Styling */
.project-card {
    background-color: #ffffff; /* White background for cards */
    border-radius: 0.75rem; /* Rounded corners */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08); /* Initial subtle shadow */
    overflow: hidden;
    cursor: pointer;
    position: relative; 
    transition: transform 0.3s ease-out, box-shadow 0.3s ease-out; /* Smooth transitions for hover effects */
}

.project-card:hover {
    transform: translateY(-8px) scale(1.02); /* Lifts and slightly scales the card */
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2), 0 0 15px rgba(255, 165, 0, 0.4); /* More pronounced shadow + light orange reflection on hover */
}

.project-card-image-wrapper {
    position: relative;
    overflow: hidden; 
}

.project-card-image {
    width: 100%;
    height: 48; /* Tailwind h-48 = 192px */
    object-fit: cover;
    transition: transform 0.3s ease-out; /* Smooth transition for image scale */
}

.project-card:hover .project-card-image {
    transform: scale(1.05); /* Slightly zooms the image on hover */
}

.project-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Semi-transparent dark overlay */
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0; /* Hidden by default */
    transition: opacity 0.3s ease-out; /* Smooth fade-in for overlay */
}

.project-card:hover .project-card-overlay {
    opacity: 1; /* Shows overlay on hover */
}

/* Contact Us Page Specific Card Hover Effects */
/* Apply to the contact form and map sections */
.bg-gradient-to-br.from-blue-50.to-indigo-50, /* Contact Form */
.p-4.bg-white.rounded-lg.shadow-xl.border.border-gray-200, /* Map Section */
.bg-gradient-to-br.from-blue-50.to-blue-100 /* Find Us Here cards */
{
    transition: transform 0.3s ease, box-shadow 0.3s ease; /* Ensure smooth transitions */
}

.bg-gradient-to-br.from-blue-50.to-indigo-50:hover, /* Contact Form Hover */
.p-4.bg-white.rounded-lg.shadow-xl.border.border-gray-200:hover /* Map Section Hover */
{
    transform: translateY(-8px) scale(1.02); /* Lift and slightly scale */
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2), 0 0 15px rgba(255, 165, 0, 0.4); /* More pronounced shadow + light orange reflection */
}

.bg-gradient-to-br.from-blue-50.to-blue-100:hover /* Find Us Here cards Hover */
{
    transform: translateY(-5px) scale(1.05); /* Lift and scale for smaller cards */
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15), 0 0 12px rgba(255, 165, 0, 0.3); /* Slightly less pronounced shadow + light orange reflection */
}


/* Footer specific styling */
.footer-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    text-align: center;
}
@media (min-width: 768px) { /* Medium screens and up */
    .footer-grid {
        grid-template-columns: repeat(4, 1fr); /* 4 columns for larger screens */
        text-align: left;
    }
}
.footer-section h4 {
    font-weight: 600;
    margin-bottom: 1rem;
    color: #A0D468; /* Lighter green from logo */
}
.footer-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.footer-section ul li {
    margin-bottom: 0.5rem;
}
.footer-section ul li a {
    color: #cbd5e0;
    transition: color 0.3s ease;
}
.footer-section ul li a:hover {
    color: #76B947; /* Green from logo */
}
.footer-address p {
    margin-bottom: 0.5rem;
    color: #cbd5e0;
}
.footer-social-icons a {
    color: white;
    font-size: 1.5rem;
    margin: 0 0.75rem;
    transition: color 0.3s ease, transform 0.3s ease;
}
.footer-social-icons a:hover {
    color: #76B947; /* Green from logo */
    transform: scale(1.1);
}

/* Responsive Adjustments for Mobile (max-width: 767px) */
@media (max-width: 767px) {
    /* Hero Section Adjustments */
    .hero-overlay h1 {
        font-size: 2.5rem; /* Smaller heading on mobile */
    }
    .hero-overlay p {
        font-size: 1rem; /* Smaller paragraph on mobile */
    }
    .hero-full-height-adjusted {
        height: 60vh; /* Adjust hero height for smaller screens */
    }
    .h-screen-50 {
        height: 60vh; /* Adjust hero height for smaller screens on other pages */
    }

    /* CTA Section specific adjustments for mobile */
    .cta-section-bg {
        padding: 3rem 1rem; /* Reduce vertical padding on small screens */
        margin: 1.5rem auto; /* Adjust margin */
    }

    .cta-section-overlay h2 {
        font-size: 2rem; /* Smaller heading for CTA on mobile */
        margin-bottom: 1rem;
    }

    .cta-section-overlay p {
        font-size: 0.9rem; /* Smaller paragraph for CTA on mobile */
        margin-bottom: 1.5rem;
    }

    .cta-section-overlay .cta-button,
    .pan-india-section .cta-button {
        padding: 0.75rem 1.5rem; /* Make button slightly smaller on mobile */
        font-size: 0.9rem; /* Adjust font size for button */
        width: auto; /* Allow button to size based on content */
        display: inline-block; /* Ensure button behaves correctly */
    }

    /* Pan India Section adjustments for mobile */
    .pan-india-section {
        padding: 3rem 1rem;
    }

    .pan-india-section h2 {
        font-size: 2.5rem;
    }

    .pan-india-section p {
        font-size: 1rem;
    }

    /* Achievements Section adjustments */
    .achievements-content-box {
        padding: 2rem 1rem; /* Smaller padding on mobile */
    }

    .achievement-item i {
        font-size: 2.5rem;
    }

    .achievement-item .number {
        font-size: 2rem;
    }

    /* Clients Carousel adjustments */
    .clients-carousel-track-wrapper {
        height: 80px; /* Slightly smaller height for client logos */
    }

    .client-logo {
        height: 50px; /* Smaller logo height */
    }

    /* Commitment Carousel adjustments */
    .commitment-item-wrapper {
        width: 280px; /* Slightly smaller width for commitment items */
        margin-right: 1rem; /* Reduce space between items */
    }
    .commitment-item h3 {
        font-size: 1.25rem; /* Smaller heading in commitment items */
    }
    .commitment-item p {
        font-size: 0.9rem; /* Smaller paragraph in commitment items */
    }

    /* Contact Us Page specific adjustments */
    .main .grid-cols-1.lg\:grid-cols-2 {
        grid-template-columns: 1fr; /* Stack columns on mobile */
    }

    .map-container {
        height: 300px; /* Adjust map height for mobile */
    }

    .p-4.bg-white.rounded-lg.shadow-xl.border.border-gray-200 { /* Map container */
        padding: 1rem; /* Reduce padding around map */
    }

    .bg-gradient-to-br.from-blue-50.to-indigo-50 { /* Contact form */
        padding: 1.5rem; /* Reduce padding for the form */
    }

    .footer-grid {
        grid-template-columns: 1fr; /* Stack footer sections on mobile */
    }
    .footer-section {
        margin-bottom: 1.5rem; /* Add space between stacked footer sections */
    }
    .footer-section:last-child {
        margin-bottom: 0;
    }
    .footer-section h4 {
        text-align: center; /* Center footer headings on mobile */
    }
    .footer-section ul {
        text-align: center; /* Center footer links on mobile */
    }
}