/* ========== CSS Variables ========== */
        :root {
            --color-primary: #1a0a2e;
            --color-secondary: #16082e;
            --color-accent: #a855f7;
            --color-accent-light: #d8b4fe;
            --color-accent-dark: #7c3aed;
            --color-warm: #f3e8ff;
            --color-warm-light: #faf5ff;
            --color-cream: #fdfcff;
            --color-text: #2d2d2d;
            --color-text-light: #6b6b6b;
            --color-text-muted: #999;
            --color-white: #ffffff;
            --color-border: #e8dff0;
            --color-success: #4a7c59;
            --color-highlight: #7c3aed;
            --font-display: 'Noto Serif SC', 'Georgia', serif;
            --font-body: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
            --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
            --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
            --shadow-gold: 0 4px 20px rgba(168,85,247,0.3);
            --radius-sm: 8px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        /* ========== Reset & Base ========== */
        *, *::before, *::after {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-body);
            color: var(--color-text);
            background: var(--color-cream);
            line-height: 1.8;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: var(--transition);
        }

        /* ========== Typography ========== */
        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-display);
            font-weight: 600;
            line-height: 1.3;
            color: var(--color-primary);
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-family: var(--font-body);
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 3px;
            text-transform: uppercase;
            color: var(--color-accent);
            margin-bottom: 16px;
        }

        .section-label::before {
            content: '';
            display: block;
            width: 32px;
            height: 2px;
            background: var(--color-accent);
        }

        .section-title {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            margin-bottom: 20px;
            color: var(--color-primary);
        }

        .section-desc {
            font-size: 1.05rem;
            color: var(--color-text-light);
            max-width: 680px;
            line-height: 1.9;
        }

        /* ========== Container ========== */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== Navigation ========== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(255,255,255,0.92);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(168,85,247,0.15);
            transition: var(--transition);
        }

        .navbar.scrolled {
            box-shadow: var(--shadow-md);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-display);
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--color-primary);
        }

        .nav-logo-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-size: 1.2rem;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 32px;
            list-style: none;
        }

        .nav-links a {
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--color-text);
            position: relative;
            padding: 4px 0;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--color-accent);
            transition: width 0.3s ease;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 24px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: white !important;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.9rem;
            box-shadow: var(--shadow-gold);
        }

        .nav-cta::after {
            display: none !important;
        }

        .nav-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 25px rgba(168,85,247,0.4);
        }

        .mobile-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
        }

        .mobile-toggle span {
            display: block;
            width: 24px;
            height: 2px;
            background: var(--color-primary);
            transition: var(--transition);
        }

        /* ========== Hero Section ========== */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden;
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            z-index: 1;
        }

        .hero-bg img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.35;
        }

        .hero-bg::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26,26,46,0.85) 0%, rgba(22,33,62,0.6) 50%, rgba(26,26,46,0.75) 100%);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 1200px;
            margin: 0 auto;
            padding: 120px 24px 80px;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-text {
            color: white;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 20px;
            background: rgba(168,85,247,0.2);
            border: 1px solid rgba(168,85,247,0.4);
            border-radius: 50px;
            font-size: 0.85rem;
            color: var(--color-accent-light);
            margin-bottom: 28px;
            backdrop-filter: blur(10px);
        }

        .hero-badge-dot {
            width: 8px;
            height: 8px;
            background: var(--color-accent);
            border-radius: 50%;
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        .hero h1 {
            font-size: clamp(2.2rem, 5vw, 3.5rem);
            color: white;
            margin-bottom: 24px;
            line-height: 1.2;
            font-weight: 700;
        }

        .hero h1 .highlight {
            color: var(--color-accent);
            position: relative;
        }

        .hero-desc {
            font-size: 1.1rem;
            color: rgba(255,255,255,0.8);
            line-height: 1.9;
            margin-bottom: 40px;
            max-width: 520px;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 36px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: white;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 600;
            cursor: pointer;
            box-shadow: var(--shadow-gold);
            transition: var(--transition);
            font-family: var(--font-body);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 30px rgba(168,85,247,0.5);
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 36px;
            background: transparent;
            color: white;
            border: 2px solid rgba(255,255,255,0.3);
            border-radius: 50px;
            font-size: 1rem;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font-body);
        }

        .btn-outline:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: rgba(168,85,247,0.1);
        }

        .hero-stats {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            margin-top: 48px;
            padding-top: 40px;
            border-top: 1px solid rgba(255,255,255,0.15);
        }

        .hero-stat {
            text-align: left;
        }

        .hero-stat-number {
            font-family: var(--font-display);
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--color-accent);
            line-height: 1;
            margin-bottom: 6px;
        }

        .hero-stat-label {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.6);
        }

        .hero-image {
            position: relative;
        }

        .hero-image-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            border: 2px solid rgba(168,85,247,0.3);
        }

        .hero-image-card img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }

        .hero-image-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(26,26,46,0.4), transparent);
        }

        .hero-floating-card {
            position: absolute;
            bottom: -20px;
            left: -30px;
            background: white;
            border-radius: var(--radius-md);
            padding: 20px 24px;
            box-shadow: var(--shadow-lg);
            display: flex;
            align-items: center;
            gap: 14px;
            z-index: 3;
        }

        .hero-floating-icon {
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, #f3e8ff, #e9d5ff);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
        }

        .hero-floating-text {
            font-size: 0.85rem;
            color: var(--color-text-light);
        }

        .hero-floating-text strong {
            display: block;
            font-size: 1rem;
            color: var(--color-primary);
        }

        /* ========== Trust Bar ========== */
        .trust-bar {
            background: white;
            border-bottom: 1px solid var(--color-border);
            padding: 28px 0;
        }

        .trust-bar-inner {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 48px;
            flex-wrap: wrap;
        }

        .trust-item {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.95rem;
            color: var(--color-text);
            font-weight: 500;
        }

        .trust-icon {
            width: 40px;
            height: 40px;
            background: var(--color-warm);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
        }

        /* ========== Section Common ========== */
        section {
            padding: 100px 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-header .section-desc {
            margin: 0 auto;
        }

        /* ========== Advantages Section ========== */
        .advantages {
            background: var(--color-cream);
        }

        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px;
        }

        .advantage-card {
            background: white;
            border-radius: var(--radius-md);
            padding: 40px;
            border: 1px solid var(--color-border);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .advantage-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 0;
            background: linear-gradient(to bottom, var(--color-accent), var(--color-accent-dark));
            transition: height 0.5s ease;
        }

        .advantage-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: var(--color-accent-light);
        }

        .advantage-card:hover::before {
            height: 100%;
        }

        .advantage-icon {
            width: 56px;
            height: 56px;
            background: linear-gradient(135deg, var(--color-warm), var(--color-accent-light));
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin-bottom: 20px;
        }

        .advantage-card h3 {
            font-size: 1.25rem;
            margin-bottom: 12px;
        }

        .advantage-card p {
            color: var(--color-text-light);
            font-size: 0.95rem;
            line-height: 1.8;
        }

        .advantage-tag {
            display: inline-block;
            padding: 4px 12px;
            background: rgba(168,85,247,0.1);
            color: var(--color-accent-dark);
            border-radius: 20px;
            font-size: 0.8rem;
            font-weight: 600;
            margin-top: 16px;
        }

        /* ========== Pricing Section ========== */
        .pricing {
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
            color: white;
        }

        .pricing .section-label {
            color: var(--color-accent-light);
        }

        .pricing .section-title {
            color: white;
        }

        .pricing .section-desc {
            color: rgba(255,255,255,0.7);
        }

        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .pricing-card {
            background: rgba(255,255,255,0.08);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius-md);
            padding: 36px 28px;
            text-align: center;
            transition: var(--transition);
            position: relative;
        }

        .pricing-card:hover {
            transform: translateY(-6px);
            background: rgba(255,255,255,0.12);
            border-color: var(--color-accent);
            box-shadow: 0 20px 50px rgba(0,0,0,0.3);
        }

        .pricing-card.featured {
            background: rgba(168,85,247,0.15);
            border-color: var(--color-accent);
        }

        .pricing-card.featured::before {
            content: '热门';
            position: absolute;
            top: -1px;
            right: 24px;
            padding: 6px 16px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: white;
            font-size: 0.75rem;
            font-weight: 600;
            border-radius: 0 0 8px 8px;
        }

        .pricing-tier {
            font-size: 0.85rem;
            color: var(--color-accent-light);
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 8px;
        }

        .pricing-name {
            font-family: var(--font-display);
            font-size: 1.3rem;
            color: white;
            margin-bottom: 8px;
        }

        .pricing-exp {
            font-size: 0.8rem;
            color: rgba(255,255,255,0.5);
            margin-bottom: 24px;
        }

        .pricing-price {
            margin-bottom: 24px;
        }

        .pricing-currency {
            font-size: 0.9rem;
            color: var(--color-accent);
            vertical-align: super;
        }

        .pricing-amount {
            font-family: var(--font-display);
            font-size: 2.4rem;
            font-weight: 700;
            color: white;
        }

        .pricing-unit {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.5);
        }

        .pricing-cny {
            font-size: 0.85rem;
            color: var(--color-accent-light);
            margin-top: 4px;
        }

        .pricing-features {
            list-style: none;
            text-align: left;
            margin-bottom: 28px;
        }

        .pricing-features li {
            padding: 8px 0;
            font-size: 0.9rem;
            color: rgba(255,255,255,0.75);
            display: flex;
            align-items: flex-start;
            gap: 10px;
            border-bottom: 1px solid rgba(255,255,255,0.06);
        }

        .pricing-features li:last-child {
            border-bottom: none;
        }

        .pricing-features li::before {
            content: '✓';
            color: var(--color-accent);
            font-weight: 700;
            flex-shrink: 0;
        }

        .pricing-btn {
            display: block;
            width: 100%;
            padding: 14px;
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            font-family: var(--font-body);
            text-align: center;
        }

        .pricing-btn-primary {
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: white;
            border: none;
            box-shadow: var(--shadow-gold);
        }

        .pricing-btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(168,85,247,0.5);
        }

        .pricing-btn-outline {
            background: transparent;
            color: white;
            border: 2px solid rgba(255,255,255,0.25);
        }

        .pricing-btn-outline:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
        }

        /* ========== Services Section ========== */
        .services {
            background: white;
        }

        .services-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }

        .service-card {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
            background: var(--color-cream);
            border-radius: var(--radius-md);
            overflow: hidden;
            border: 1px solid var(--color-border);
            transition: var(--transition);
        }

        .service-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .service-card-image {
            overflow: hidden;
        }

        .service-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        .service-card:hover .service-card-image img {
            transform: scale(1.05);
        }

        .service-card-content {
            padding: 36px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .service-card-content h3 {
            font-size: 1.3rem;
            margin-bottom: 16px;
        }

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

        .service-list li {
            padding: 6px 0;
            font-size: 0.9rem;
            color: var(--color-text-light);
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }

        .service-list li::before {
            content: '•';
            color: var(--color-accent);
            font-weight: 700;
            font-size: 1.2rem;
            line-height: 1.4;
            flex-shrink: 0;
        }

        /* ========== Comparison Section ========== */
        .comparison {
            background: var(--color-warm-light);
        }

        .comparison-table-wrapper {
            background: white;
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border);
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
        }

        .comparison-table thead {
            background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
        }

        .comparison-table th {
            padding: 20px 24px;
            text-align: left;
            color: white;
            font-family: var(--font-display);
            font-size: 1rem;
            font-weight: 600;
        }

        .comparison-table th:first-child {
            width: 18%;
        }

        .comparison-table th.highlight-col {
            background: rgba(168,85,247,0.2);
            position: relative;
        }

        .comparison-table td {
            padding: 18px 24px;
            border-bottom: 1px solid var(--color-border);
            font-size: 0.95rem;
            color: var(--color-text);
            vertical-align: top;
        }

        .comparison-table tr:last-child td {
            border-bottom: none;
        }

        .comparison-table tr:hover td {
            background: rgba(168,85,247,0.04);
        }

        .comparison-table td:first-child {
            font-weight: 600;
            color: var(--color-primary);
            white-space: nowrap;
        }

        .comparison-table td.highlight-col {
            background: rgba(168,85,247,0.06);
            font-weight: 500;
        }

        .check-yes {
            color: var(--color-success);
            font-weight: 600;
        }

        .check-no {
            color: var(--color-text-muted);
        }

        /* ========== Guide Section ========== */
        .guide {
            background: white;
        }

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px;
        }

        .guide-card {
            display: flex;
            gap: 20px;
            padding: 32px;
            background: var(--color-cream);
            border-radius: var(--radius-md);
            border: 1px solid var(--color-border);
            transition: var(--transition);
        }

        .guide-card:hover {
            box-shadow: var(--shadow-sm);
            border-color: var(--color-accent-light);
        }

        .guide-number {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-display);
            font-size: 1.3rem;
            font-weight: 700;
            color: white;
        }

        .guide-card h3 {
            font-size: 1.1rem;
            margin-bottom: 8px;
        }

        .guide-card p {
            font-size: 0.9rem;
            color: var(--color-text-light);
            line-height: 1.8;
        }

        .guide-card strong {
            color: var(--color-accent-dark);
        }

        /* ========== FAQ Section ========== */
        .faq {
            background: var(--color-cream);
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .faq-item {
            background: white;
            border-radius: var(--radius-sm);
            border: 1px solid var(--color-border);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--color-accent-light);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 22px 28px;
            cursor: pointer;
            font-weight: 600;
            font-size: 1rem;
            color: var(--color-primary);
            gap: 16px;
            user-select: none;
        }

        .faq-toggle {
            flex-shrink: 0;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: var(--color-warm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: var(--color-accent-dark);
            transition: var(--transition);
        }

        .faq-item.active .faq-toggle {
            background: var(--color-accent);
            color: white;
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
        }

        .faq-item.active .faq-answer {
            max-height: 500px;
        }

        .faq-answer-inner {
            padding: 0 28px 22px;
            font-size: 0.95rem;
            color: var(--color-text-light);
            line-height: 1.9;
        }

        /* ========== CTA Section ========== */
        .cta {
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .cta::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 30% 50%, rgba(168,85,247,0.1) 0%, transparent 50%);
            pointer-events: none;
        }

        .cta-content {
            position: relative;
            z-index: 1;
        }

        .cta h2 {
            font-size: clamp(1.8rem, 4vw, 2.6rem);
            color: white;
            margin-bottom: 16px;
        }

        .cta p {
            font-size: 1.1rem;
            color: rgba(255,255,255,0.7);
            margin-bottom: 36px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .cta-phone {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-family: var(--font-display);
            font-size: 2rem;
            font-weight: 700;
            color: var(--color-accent);
            margin-bottom: 32px;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ========== Footer ========== */
        .footer {
            background: var(--color-primary);
            color: rgba(255,255,255,0.7);
            padding: 80px 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 48px;
            padding-bottom: 60px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .footer-brand h3 {
            font-family: var(--font-display);
            font-size: 1.4rem;
            color: white;
            margin-bottom: 16px;
        }

        .footer-brand p {
            font-size: 0.9rem;
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .footer-contact-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            margin-bottom: 12px;
            font-size: 0.9rem;
        }

        .footer-contact-icon {
            flex-shrink: 0;
            width: 20px;
            text-align: center;
            color: var(--color-accent);
        }

        .footer h4 {
            font-family: var(--font-body);
            font-size: 1rem;
            font-weight: 600;
            color: white;
            margin-bottom: 20px;
        }

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

        .footer-links li {
            margin-bottom: 10px;
        }

        .footer-links a {
            font-size: 0.9rem;
            color: rgba(255,255,255,0.6);
        }

        .footer-links a:hover {
            color: var(--color-accent);
        }

        .footer-bottom {
            padding: 24px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }

        .footer-bottom p {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.4);
        }

        .footer-bottom-links {
            display: flex;
            gap: 24px;
        }

        .footer-bottom-links a {
            font-size: 0.85rem;
            color: rgba(255,255,255,0.4);
        }

        .footer-bottom-links a:hover {
            color: var(--color-accent);
        }

        /* ========== Scroll Animations ========== */
        .fade-up {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.7s ease, transform 0.7s ease;
        }

        .fade-up.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* ========== Back to Top ========== */
        .back-to-top {
            position: fixed;
            bottom: 32px;
            right: 32px;
            width: 48px;
            height: 48px;
            background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1.2rem;
            box-shadow: var(--shadow-gold);
            transition: var(--transition);
            opacity: 0;
            visibility: hidden;
            z-index: 999;
            display: flex;
            align-items: center;
            justify-content: center;
        }

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

        .back-to-top:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(168,85,247,0.5);
        }

        /* ========== Responsive ========== */
        @media (max-width: 1024px) {
            .hero-content {
                grid-template-columns: 1fr;
                text-align: center;
            }

            .hero-desc {
                margin: 0 auto 40px;
            }

            .hero-actions {
                justify-content: center;
            }

            .hero-stats {
                max-width: 400px;
                margin: 48px auto 0;
            }

            .hero-image {
                max-width: 500px;
                margin: 0 auto;
            }

            .hero-floating-card {
                left: 20px;
            }

            .pricing-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }

            .mobile-toggle {
                display: flex;
            }

            .nav-links.active {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 72px;
                left: 0;
                right: 0;
                background: white;
                padding: 24px;
                gap: 16px;
                box-shadow: var(--shadow-md);
                border-top: 1px solid var(--color-border);
            }

            section {
                padding: 60px 0;
            }

            .hero-content {
                padding: 100px 24px 60px;
            }

            .hero h1 {
                font-size: 2rem;
            }

            .hero-stats {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }

            .hero-stat-number {
                font-size: 1.6rem;
            }

            .advantages-grid {
                grid-template-columns: 1fr;
            }

            .pricing-grid {
                grid-template-columns: 1fr;
            }

            .services-grid {
                grid-template-columns: 1fr;
            }

            .service-card {
                grid-template-columns: 1fr;
            }

            .service-card-image {
                height: 200px;
            }

            .guide-grid {
                grid-template-columns: 1fr;
            }

            .comparison-table-wrapper {
                overflow-x: auto;
            }

            .comparison-table {
                min-width: 600px;
            }

            .trust-bar-inner {
                gap: 24px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }

            .hero-floating-card {
                position: relative;
                bottom: auto;
                left: auto;
                margin-top: 16px;
            }
        }

        @media (max-width: 480px) {
            .hero-actions {
                flex-direction: column;
                align-items: center;
            }

            .btn-primary, .btn-outline {
                width: 100%;
                justify-content: center;
            }

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .cta-phone {
                font-size: 1.5rem;
            }
        }