:root {
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --secondary: #7e22ce;
            --accent: #06b6d4;
            --dark: #1e293b;
            --light: #f8fafc;
            --gray: #64748b;
            --gray-light: #e2e8f0;
            --success: #10b981;
            --warning: #f59e0b;
            --error: #ef4444;
            --card-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
            --hover-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
            --gradient-light: linear-gradient(135deg, rgba(37, 99, 235, 0.1), rgba(126, 34, 206, 0.1));
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: 'Inter', sans-serif;
            background-color: #f1f5f9;
            color: var(--dark);
            line-height: 1.6;
            overflow-x: hidden;
            display: flex;
            flex-direction: column;
            min-height: 100vh;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 15px;
            width: 100%;
        }

        header {
            background: var(--gradient);
            padding: 15px 0;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo {
            height: 45px;
            width: 180px;
            background: linear-gradient(45deg, #fff, #e0e7ff);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 800;
            color: var(--primary);
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            font-size: 1.2rem;
            position: relative;
            overflow: hidden;
        }

        .logo::before {
            content: '';
            position: absolute;
            top: -10px;
            left: -10px;
            right: -10px;
            bottom: -10px;
            background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
            transform: rotate(45deg);
            animation: logoShine 3s infinite linear;
        }

        @keyframes logoShine {
            0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
            100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
        }

        .nav-main {
            display: flex;
            gap: 5px;
        }

        .nav-item {
            color: white;
            padding: 10px 20px;
            border-radius: 6px;
            font-weight: 500;
            transition: all 0.3s ease;
            cursor: pointer;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .nav-item:hover {
            background: rgba(255, 255, 255, 0.15);
            transform: translateY(-2px);
        }

        .mobile-menu-btn {
            display: none;
            background: var(--accent);
            color: white;
            border: none;
            padding: 10px 15px;
            border-radius: 6px;
            font-weight: 500;
            cursor: pointer;
            align-items: center;
            gap: 8px;
            z-index: 1001;
            transition: all 0.3s ease;
        }

        .mobile-menu-btn.active {
            background: var(--error);
        }

        .mobile-menu {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            z-index: 999;
            flex-direction: column;
            justify-content: flex-start;
            align-items: center;
            opacity: 0;
            transition: opacity 0.3s ease;
            padding-top: 80px;
            overflow-y: auto;
        }

        .mobile-menu.active {
            display: flex;
            opacity: 1;
        }

        .mobile-nav-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            width: 100%;
            padding: 15px 20px;
            position: absolute;
            top: 0;
            left: 0;
            background: rgba(0, 0, 0, 0.8);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .mobile-logo {
            color: white;
            font-size: 1.5rem;
            font-weight: 800;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .mobile-logo i {
            color: var(--accent);
        }

        .close-menu {
            background: #ef4444;
            border: none;
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            font-size: 1.2rem;
            cursor: pointer;
            z-index: 1001;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
            transition: all 0.3s ease;
        }

        .close-menu:hover {
            background: #dc2626;
            transform: scale(1.1);
        }

        .mobile-nav-item {
            color: white;
            padding: 15px 25px;
            font-size: 1.2rem;
            font-weight: 500;
            text-decoration: none;
            display: flex;
            align-items: center;
            gap: 12px;
            width: 80%;
            max-width: 300px;
            border-radius: 8px;
            margin: 8px 0;
            transition: all 0.3s ease;
            background: rgba(255, 255, 255, 0.1);
        }

        .mobile-nav-item:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateX(10px);
        }

        .hero {
            background: var(--gradient);
            color: white;
            padding: 60px 0;
            text-align: center;
            margin-bottom: 40px;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" preserveAspectRatio="none"><path d="M0,0 L1000,100 L0,100 Z" fill="rgba(255,255,255,0.05)"></path></svg>');
            background-size: cover;
        }

        .hero-content {
            max-width: 800px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .hero-title {
            font-size: 2.5rem;
            font-weight: 900;
            margin-bottom: 20px;
            text-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .hero-subtitle {
            font-size: 1.2rem;
            margin-bottom: 30px;
            opacity: 0.9;
        }

        .quick-icons {
            display: flex;
            justify-content: center;
            gap: 30px;
            margin-top: 40px;
            flex-wrap: wrap;
        }

        .quick-icon {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 10px;
            color: white;
            text-decoration: none;
            transition: all 0.3s ease;
            padding: 15px;
            border-radius: 10px;
            width: 120px;
            border: 2px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
        }

        .quick-icon:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-5px);
            border-color: rgba(255, 255, 255, 0.4);
        }

        .quick-icon i {
            font-size: 2rem;
            margin-bottom: 5px;
        }

        .quick-icon span {
            font-weight: 500;
            text-align: center;
        }

        .main-layout {
            display: grid;
            grid-template-columns: 1fr;
            gap: 25px;
            margin: 30px 0;
            flex: 1;
        }

        .content-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
        }

        .card {
            background: white;
            border-radius: 12px;
            padding: 24px;
            box-shadow: var(--card-shadow);
            transition: all 0.3s ease;
            border: 1px solid var(--gray-light);
            height: 100%;
            position: relative;
            overflow: hidden;
        }

        .card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient);
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: var(--hover-shadow);
        }

        .card-header {
            display: flex;
            align-items: center;
            margin-bottom: 20px;
            padding-bottom: 15px;
            border-bottom: 1px solid var(--gray-light);
        }

        .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            color: white;
            font-size: 1.2rem;
        }

        .card-title {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--dark);
        }

        .card-list {
            list-style: none;
        }

        .card-list-item {
            padding: 12px 0;
            border-bottom: 1px solid var(--gray-light);
            display: flex;
            align-items: center;
            transition: all 0.2s ease;
        }

        .card-list-item:last-child {
            border-bottom: none;
        }

        .card-list-item:hover {
            background-color: #f8fafc;
            padding-left: 8px;
        }

        .card-list-item a {
            text-decoration: none;
            color: inherit;
            display: flex;
            align-items: center;
            width: 100%;
            transition: color 0.2s ease;
        }

        .card-list-item:hover a {
            color: var(--primary);
        }

        .card-list-item i {
            margin-right: 12px;
            color: var(--primary);
            font-size: 0.9rem;
            transition: transform 0.2s ease;
        }

        .card-list-item:hover i {
            transform: translateX(3px);
        }

        .view-more-container {
            display: flex;
            justify-content: flex-end;
            margin-top: 20px;
            padding-top: 15px;
            border-top: 1px dashed var(--gray-light);
        }

        .view-more {
            background: var(--primary);
            color: white;
            padding: 8px 20px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.9rem;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .view-more:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .compact-view {
            display: none;
        }

        .compact-card {
            background: white;
            border-radius: 12px;
            padding: 20px;
            margin-bottom: 15px;
            box-shadow: var(--card-shadow);
            border: 1px solid var(--gray-light);
            position: relative;
            overflow: hidden;
        }

        .compact-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient);
        }

        .compact-header {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }

        .compact-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: var(--gradient);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            color: white;
            font-size: 1rem;
        }

        .compact-title {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--dark);
        }

        .compact-list {
            list-style: none;
        }

        .compact-list-item {
            padding: 10px 0;
            border-bottom: 1px solid var(--gray-light);
            display: flex;
            align-items: center;
        }

        .compact-list-item:last-child {
            border-bottom: none;
        }

        .compact-list-item a {
            text-decoration: none;
            color: inherit;
            display: flex;
            align-items: center;
            width: 100%;
            transition: color 0.2s ease;
        }

        .compact-list-item:hover a {
            color: var(--primary);
        }

        .compact-list-item i {
            margin-right: 10px;
            color: var(--primary);
            font-size: 0.8rem;
            min-width: 20px;
            transition: transform 0.2s ease;
        }

        .compact-list-item:hover i {
            transform: translateX(3px);
        }

        .compact-view-more {
            background: var(--primary);
            color: white;
            padding: 6px 12px;
            border-radius: 6px;
            text-decoration: none;
            font-weight: 500;
            font-size: 0.8rem;
            transition: all 0.3s ease;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            margin-top: 10px;
        }

        .compact-view-more:hover {
            background: var(--primary-dark);
            transform: translateY(-2px);
        }

        .about-section {
            background: white;
            border-radius: 12px;
            padding: 40px;
            margin: 40px 0;
            box-shadow: var(--card-shadow);
            border: 1px solid var(--gray-light);
            position: relative;
            overflow: hidden;
        }

        .about-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 12px;
            padding: 2px;
            background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent), var(--primary));
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            animation: borderAnimation 3s linear infinite;
        }

        .section-title {
            font-size: 1.8rem;
            font-weight: 800;
            margin-bottom: 20px;
            color: var(--dark);
            position: relative;
            padding-bottom: 10px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 4px;
            background: var(--gradient);
            border-radius: 2px;
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin-top: 20px;
        }

        .about-text {
            font-size: 1rem;
            line-height: 1.7;
            color: var(--gray);
        }

        .about-text p {
            margin-bottom: 15px;
        }

        .about-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 15px;
        }

        .feature-item {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }

        .feature-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--gradient-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary);
            font-size: 0.8rem;
        }

        .feature-text {
            font-size: 0.9rem;
            color: var(--gray);
        }

        /* Enhanced Footer Styles */
        footer {
            background: var(--dark);
            color: #e2e8f0;
            padding: 60px 0 20px;
            margin-top: 60px;
            position: relative;
            overflow: hidden;
        }

        footer::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient);
        }

        .footer-main {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .footer-logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: white;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-logo i {
            color: var(--accent);
        }

        .footer-description {
            font-size: 0.95rem;
            line-height: 1.6;
            color: #cbd5e1;
            max-width: 400px;
        }

        .newsletter-section {
            margin: 20px 0;
            padding: 15px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: 8px;
        }

        .newsletter-section h4 {
            color: white;
            margin-bottom: 10px;
            font-size: 1rem;
            font-weight: 600;
        }

        .newsletter-form {
            display: flex;
            gap: 5px;
        }

        .newsletter-form input {
            flex: 1;
            padding: 10px 15px;
            border: none;
            border-radius: 6px;
            background: rgba(255, 255, 255, 0.1);
            color: white;
            font-size: 0.9rem;
        }

        .newsletter-form input::placeholder {
            color: rgba(255, 255, 255, 0.7);
        }

        .newsletter-form button {
            background: var(--accent);
            color: white;
            border: none;
            border-radius: 6px;
            padding: 0 15px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .newsletter-form button:hover {
            background: var(--primary);
            transform: translateY(-2px);
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 10px;
            flex-wrap: wrap;
        }

        .social-link {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 50%;
            color: white;
            font-size: 1.1rem;
            transition: all 0.3s ease;
            text-decoration: none;
            position: relative;
            overflow: hidden;
        }

        .social-link::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--gradient);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .social-link i {
            position: relative;
            z-index: 1;
        }

        .social-link:hover::before {
            opacity: 1;
        }

        .social-link:hover {
            transform: translateY(-3px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
        }

        .footer-heading {
            font-size: 1.2rem;
            font-weight: 700;
            margin-bottom: 20px;
            color: white;
            position: relative;
            padding-bottom: 10px;
        }

        .footer-heading::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 30px;
            height: 3px;
            background: var(--primary);
        }

        .footer-links {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            color: #cbd5e1;
            text-decoration: none;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
        }

        .footer-links a:hover {
            color: #ffffff;
            padding-left: 5px;
        }

        .footer-links a i {
            font-size: 0.8rem;
            color: var(--accent);
            transition: transform 0.3s ease;
        }

        .footer-links a:hover i {
            transform: translateX(3px);
        }

        .footer-extra {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
            margin: 30px 0;
            padding: 30px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-badges {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
            align-items: center;
        }

        .badge {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 15px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 20px;
            color: white;
            font-size: 0.85rem;
            transition: all 0.3s ease;
        }

        .badge:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        .badge i {
            color: var(--accent);
        }

        .footer-apps {
            text-align: right;
        }

        .footer-apps h4 {
            color: white;
            margin-bottom: 15px;
            font-size: 1rem;
            font-weight: 600;
        }

        .app-buttons {
            display: flex;
            gap: 10px;
            justify-content: flex-end;
        }

        .app-button {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 15px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 8px;
            color: white;
            text-decoration: none;
            font-size: 0.9rem;
            transition: all 0.3s ease;
        }

        .app-button:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

        .app-button i {
            font-size: 1.2rem;
        }

        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.2);
            flex-wrap: wrap;
            gap: 15px;
        }

        .footer-legal {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .footer-legal a {
            color: #94a3b8;
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s ease;
        }

        .footer-legal a:hover {
            color: #ffffff;
        }

        .copyright {
            font-size: 0.9rem;
            color: #94a3b8;
        }

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: var(--gradient);
            color: white;
            border: none;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
            transition: all 0.3s ease;
            z-index: 99;
            opacity: 0;
            visibility: hidden;
        }

        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .back-to-top:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
        }

        .policy-section {
            background: white;
            border-radius: 12px;
            padding: 30px;
            margin: 30px 0;
            box-shadow: var(--card-shadow);
            border: 1px solid var(--gray-light);
            position: relative;
            overflow: hidden;
        }

        .policy-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            border-radius: 12px;
            padding: 2px;
            background: linear-gradient(45deg, var(--primary), var(--secondary), var(--accent), var(--primary));
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            animation: borderAnimation 3s linear infinite;
        }

        .policy-content {
            margin-top: 20px;
        }

        .policy-content h3 {
            font-size: 1.3rem;
            font-weight: 700;
            margin: 25px 0 15px;
            color: var(--dark);
        }

        .policy-content h3:first-child {
            margin-top: 0;
        }

        .policy-content p {
            margin-bottom: 15px;
            line-height: 1.7;
            color: var(--gray);
        }

        .policy-content ul {
            margin: 15px 0;
            padding-left: 20px;
        }

        .policy-content li {
            margin-bottom: 8px;
            line-height: 1.6;
            color: var(--gray);
        }

        .animate-in {
            opacity: 0;
            transform: translateY(20px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }

        .animate-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        .delay-1 { transition-delay: 0.1s; }
        .delay-2 { transition-delay: 0.2s; }
        .delay-3 { transition-delay: 0.3s; }
        .delay-4 { transition-delay: 0.4s; }
        .delay-5 { transition-delay: 0.5s; }

        @keyframes borderAnimation {
            0% {
                background-position: 0% 50%;
            }
            50% {
                background-position: 100% 50%;
            }
            100% {
                background-position: 0% 50%;
            }
        }

        @media (max-width: 1200px) {
            .content-grid {
                grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            }
            
            .footer-main {
                grid-template-columns: 1fr 1fr 1fr;
                gap: 30px;
            }
            
            .footer-brand {
                grid-column: 1 / -1;
            }
        }

        @media (max-width: 992px) {
            .main-layout {
                grid-template-columns: 1fr;
            }
            
            .compact-view {
                display: block;
            }
            
            .content-grid {
                display: none;
            }
            
            .quick-icons {
                gap: 20px;
            }
            
            .quick-icon {
                width: 110px;
            }
            
            .about-content {
                grid-template-columns: 1fr;
            }
            
            .footer-main {
                grid-template-columns: 1fr 1fr;
            }
            
            .footer-extra {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            .footer-apps {
                text-align: left;
            }
            
            .app-buttons {
                justify-content: flex-start;
            }
        }

        @media (max-width: 768px) {
            .header-content {
                flex-direction: row;
                gap: 15px;
            }
            
            .nav-main {
                display: none;
            }
            
            .mobile-menu-btn {
                display: flex;
            }
            
            .hero-title {
                font-size: 2rem;
            }
            
            .hero-subtitle {
                font-size: 1rem;
            }
            
            .quick-icons {
                gap: 15px;
            }
            
            .quick-icon {
                width: 100px;
                padding: 10px;
            }
            
            .quick-icon i {
                font-size: 1.5rem;
            }
            
            .about-section {
                padding: 25px;
            }
            
            .section-title {
                font-size: 1.5rem;
            }
            
            .about-features {
                grid-template-columns: 1fr;
            }
            
            .footer-main {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            
            .footer-legal {
                justify-content: center;
            }
            
            .back-to-top {
                bottom: 20px;
                right: 20px;
                width: 45px;
                height: 45px;
            }
        }

        @media (max-width: 576px) {
            .logo {
                width: 150px;
                height: 40px;
                font-size: 1rem;
            }
            
            .hero {
                padding: 40px 0;
            }
            
            .hero-title {
                font-size: 1.8rem;
            }
            
            .quick-icons {
                gap: 10px;
            }
            
            .quick-icon {
                width: 80px;
                padding: 8px;
            }
            
            .quick-icon i {
                font-size: 1.2rem;
            }
            
            .quick-icon span {
                font-size: 0.8rem;
            }
            
            .compact-card {
                padding: 15px;
            }
            
            .compact-icon {
                width: 35px;
                height: 35px;
                font-size: 0.9rem;
            }
            
            .compact-title {
                font-size: 1rem;
            }
            
            .compact-list-item {
                font-size: 0.9rem;
            }
            
            .about-section {
                padding: 20px;
            }
            
            .policy-section {
                padding: 20px;
            }
            
            .footer-main {
                gap: 25px;
            }
            
            .footer-heading {
                font-size: 1.1rem;
            }
            
            .footer-links a {
                font-size: 0.9rem;
            }
            
            .social-links {
                justify-content: center;
            }
            
            .footer-badges {
                justify-content: center;
            }
            
            .app-buttons {
                flex-direction: column;
            }
        }

        @media (max-width: 480px) {
            .quick-icons {
                gap: 8px;
            }
            
            .quick-icon {
                width: 70px;
                padding: 6px;
            }
            
            .quick-icon i {
                font-size: 1rem;
            }
            
            .quick-icon span {
                font-size: 0.7rem;
            }
            
            .footer-main {
                gap: 20px;
            }
            
            .footer-legal {
                gap: 10px;
            }
            
            .footer-legal a {
                font-size: 0.8rem;
            }
            
            .copyright {
                font-size: 0.8rem;
            }
        }

        @media print {
            header, footer, .sidebar, .hero, .view-more, .video-section {
                display: none !important;
            }
            
            body {
                background: white;
                color: black;
                font-size: 12pt;
            }
            
            .card {
                break-inside: avoid;
                box-shadow: none;
                border: 1px solid #ddd;
            }
            
            .main-layout {
                display: block;
            }
            
            .content-grid {
                display: grid;
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }

        @media (prefers-contrast: high) {
            :root {
                --primary: #0000ff;
                --secondary: #00008b;
                --accent: #008080;
                --dark: #000000;
                --light: #ffffff;
                --gray: #696969;
            }
            
            .card {
                border: 2px solid var(--dark);
            }
            
            footer {
                background: #000000;
                color: #ffffff;
            }
        }

        @media (prefers-color-scheme: dark) {
            :root {
                --dark: #f8fafc;
                --light: #1e293b;
                --gray: #cbd5e1;
                --gray-light: #334155;
            }
            
            body {
                background-color: #0f172a;
                color: var(--dark);
            }
            
            .card {
                background: #1e293b;
                border-color: #334155;
            }
            
            .card-title {
                color: var(--dark);
            }
            
            .compact-card {
                background: #1e293b;
                border-color: #334155;
            }
            
            .about-section {
                background: #1e293b;
                border-color: #334155;
            }
            
            .policy-section {
                background: #1e293b;
                border-color: #334155;
            }
            
            footer {
                background: #0f172a;
                color: #cbd5e1;
            }
        }