:root {
            --color-primary: #0E4B8A;
            --color-primary-light: #2D6EB5;
            --color-primary-lighter: #E8F0FA;
            --color-accent: #0E8C8C;
            --color-accent-light: #14A3A3;
            --color-bg: #F5F8FC;
            --color-surface: #FFFFFF;
            --color-text: #1A2A3A;
            --color-text-secondary: #4A627A;
            --color-text-muted: #8AA0B8;
            --color-border: #D9E3EE;
            --color-success: #1E9E6A;
            --color-warning: #E8890C;
            --rating-gold: #F5A623;
            --radius-md: 12px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(14, 75, 138, 0.06);
            --shadow-md: 0 8px 24px rgba(14, 75, 138, 0.08);
            --shadow-lg: 0 16px 40px rgba(14, 75, 138, 0.12);
            --container-max: 1200px;
            --space-section: clamp(72px, 8vw, 120px);
            --grid-gap: clamp(16px, 2vw, 24px);
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
            background: var(--color-bg);
            color: var(--color-text);
            line-height: 1.75;
            font-size: 1rem;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 72px;
        }

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

        a {
            color: var(--color-primary);
            text-decoration: none;
            transition: color .25s ease;
        }

        a:hover {
            color: var(--color-primary-light);
        }

        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
        }

        input {
            font-family: inherit;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }

        section {
            padding: var(--space-section) 0;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            height: 46px;
            padding: 0 28px;
            border-radius: 10px;
            font-size: .95rem;
            font-weight: 600;
            line-height: 1.2;
            transition: all .3s ease;
            white-space: nowrap;
            border: 1.5px solid transparent;
        }

        .btn-primary {
            background: var(--color-primary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(14, 75, 138, 0.25);
        }

        .btn-primary:hover {
            background: var(--color-primary-light);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(14, 75, 138, 0.3);
        }

        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(14, 75, 138, 0.2);
        }

        .btn-outline {
            background: transparent;
            border-color: var(--color-primary);
            color: var(--color-primary);
        }

        .btn-outline:hover {
            background: var(--color-primary-lighter);
            color: var(--color-primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline:active {
            transform: translateY(0);
        }

        .btn-white {
            background: #fff;
            color: var(--color-primary);
            box-shadow: 0 4px 18px rgba(255, 255, 255, 0.2);
        }

        .btn-white:hover {
            background: #f0f4fa;
            color: var(--color-primary);
            transform: translateY(-2px);
        }

        .btn-sm {
            height: 38px;
            padding: 0 20px;
            font-size: .875rem;
            border-radius: 999px;
        }

        .btn-lg {
            height: 52px;
            padding: 0 36px;
            font-size: 1rem;
        }

        .btn:focus-visible {
            outline: 3px solid rgba(14, 75, 138, 0.3);
            outline-offset: 2px;
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-header .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: .8rem;
            font-weight: 600;
            color: var(--color-accent);
            background: rgba(14, 140, 140, 0.08);
            padding: 4px 14px;
            border-radius: 999px;
            margin-bottom: 14px;
            letter-spacing: .02em;
        }

        .section-header h2 {
            font-size: clamp(1.8rem, 3vw, 2.4rem);
            font-weight: 700;
            line-height: 1.3;
            color: var(--color-text);
        }

        .section-header p {
            font-size: 1rem;
            color: var(--color-text-secondary);
            margin-top: 10px;
            max-width: 640px;
        }

        .section-header.center {
            text-align: center;
        }

        .section-header.center p {
            margin-left: auto;
            margin-right: auto;
        }

        /* ===== Dock Nav ===== */
        .dock-nav {
            position: fixed;
            top: 16px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            width: min(720px, calc(100% - 24px));
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid var(--color-border);
            border-radius: 999px;
            box-shadow: var(--shadow-md);
            padding: 8px 16px;
            transition: box-shadow .3s ease;
        }

        .dock-nav.scrolled {
            box-shadow: var(--shadow-lg);
        }

        .dock-inner {
            display: flex;
            align-items: center;
            gap: 10px;
            justify-content: space-between;
        }

        .dock-logo {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }

        .logo-icon {
            width: 32px;
            height: 32px;
            background: var(--color-primary);
            color: #fff;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: .95rem;
            font-weight: 700;
        }

        .logo-text {
            font-size: 1rem;
            font-weight: 700;
            color: var(--color-text);
            white-space: nowrap;
        }

        .dock-links {
            display: flex;
            align-items: center;
            gap: 2px;
        }

        .dock-links a {
            padding: 8px 14px;
            border-radius: 999px;
            font-size: .875rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            transition: all .25s ease;
        }

        .dock-links a:hover {
            background: var(--color-primary-lighter);
            color: var(--color-primary);
        }

        .dock-cta {
            flex-shrink: 0;
        }

        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 8px;
            border-radius: 8px;
        }

        .nav-toggle span {
            width: 20px;
            height: 2px;
            background: var(--color-text);
            border-radius: 2px;
            transition: all .3s ease;
        }

        .nav-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }

        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }

        .mobile-menu {
            display: none;
            position: fixed;
            top: 72px;
            left: 12px;
            right: 12px;
            background: #fff;
            border-radius: 16px;
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--color-border);
            padding: 16px;
            z-index: 999;
            opacity: 0;
            visibility: hidden;
            transform: translateY(-8px);
            transition: all .3s ease;
        }

        .mobile-menu.open {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .mobile-menu a {
            display: block;
            padding: 12px 16px;
            border-radius: 10px;
            font-size: .95rem;
            font-weight: 500;
            color: var(--color-text);
        }

        .mobile-menu a:hover {
            background: var(--color-primary-lighter);
        }

        /* ===== Hero ===== */
        .hero {
            position: relative;
            padding: clamp(80px, 10vw, 140px) 0 60px;
            background: linear-gradient(180deg, rgba(245, 248, 252, 0.92), rgba(245, 248, 252, 0.98)),
                url('/assets/images/backpic/back-1.jpg') center/cover no-repeat, var(--color-bg);
            border-bottom: 1px solid var(--color-border);
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 480px;
            height: 480px;
            background: radial-gradient(circle at top right, rgba(14, 75, 138, 0.06), transparent 70%);
            pointer-events: none;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.85);
            border: 1px solid var(--color-border);
            border-radius: 999px;
            padding: 6px 18px;
            font-size: .8rem;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 20px;
            box-shadow: var(--shadow-sm);
        }

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

        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: .6;
                transform: scale(1.3);
            }
        }

        .hero h1 {
            font-size: clamp(2.1rem, 5vw, 3.4rem);
            font-weight: 700;
            line-height: 1.25;
            color: var(--color-text);
            margin-bottom: 18px;
        }

        .hero h1 .highlight {
            color: var(--color-primary);
        }

        .hero-sub {
            font-size: 1.05rem;
            color: var(--color-text-secondary);
            line-height: 1.7;
            max-width: 620px;
            margin-bottom: 32px;
        }

        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 48px;
        }

        .hero-metrics {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 40px;
            position: relative;
            z-index: 1;
        }

        .metric-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 14px;
            padding: 24px 20px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all .3s ease;
        }

        .metric-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .metric-num {
            font-size: 2rem;
            font-weight: 700;
            color: var(--color-primary);
            line-height: 1.3;
            font-variant-numeric: tabular-nums;
        }

        .metric-label {
            font-size: .8rem;
            color: var(--color-text-muted);
            margin-top: 4px;
            font-weight: 500;
        }

        /* ===== Trust Strip ===== */
        .trust-strip {
            background: var(--color-surface);
            border-bottom: 1px solid var(--color-border);
            padding: 32px 0;
        }

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

        .trust-item {
            display: flex;
            align-items: center;
            gap: 12px;
            justify-content: center;
        }

        .trust-item svg {
            flex-shrink: 0;
            color: var(--color-accent);
        }

        .trust-item span {
            font-size: .875rem;
            font-weight: 600;
            color: var(--color-text-secondary);
        }

        /* ===== Features ===== */
        .features {
            background: var(--color-bg);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--grid-gap);
        }

        .feature-card {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 16px;
            padding: 32px 28px;
            position: relative;
            box-shadow: var(--shadow-sm);
            transition: all .3s ease;
            overflow: hidden;
        }

        .feature-card::after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: 100px;
            height: 100px;
            background: linear-gradient(135deg, transparent 60%, rgba(14, 75, 138, 0.03));
            border-radius: 0 16px 0 100%;
        }

        .feature-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }

        .feature-badge {
            position: absolute;
            top: 20px;
            right: 20px;
            font-size: .75rem;
            font-weight: 700;
            color: var(--color-accent);
            background: rgba(14, 140, 140, 0.08);
            padding: 4px 12px;
            border-radius: 999px;
            letter-spacing: .02em;
            font-variant-numeric: tabular-nums;
        }

        .feature-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            background: var(--color-primary-lighter);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            transition: all .3s ease;
        }

        .feature-icon svg {
            color: var(--color-primary);
        }

        .feature-card:hover .feature-icon {
            background: var(--color-primary);
        }

        .feature-card:hover .feature-icon svg {
            color: #fff;
        }

        .feature-card h3 {
            font-size: 1.25rem;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 12px;
        }

        .feature-card p {
            font-size: .9rem;
            color: var(--color-text-secondary);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .feature-link {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: .875rem;
            font-weight: 600;
            color: var(--color-accent);
        }

        .feature-link svg {
            transition: transform .3s ease;
        }

        .feature-link:hover svg {
            transform: translateX(4px);
        }

        /* ===== Scenario ===== */
        .scenario {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
            border-bottom: 1px solid var(--color-border);
        }

        .steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
            margin-bottom: 60px;
        }

        .step-card {
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: 16px;
            padding: 32px 28px 24px;
            position: relative;
            transition: all .3s ease;
        }

        .step-card:nth-child(2) {
            transform: translateY(-12px);
            background: var(--color-surface);
            box-shadow: var(--shadow-md);
        }

        .step-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }

        .step-card:nth-child(2):hover {
            transform: translateY(-16px);
        }

        .step-num {
            font-size: 2.6rem;
            font-weight: 700;
            color: rgba(14, 75, 138, 0.12);
            line-height: 1;
            margin-bottom: 16px;
            font-variant-numeric: tabular-nums;
        }

        .step-bar {
            width: 40px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 2px;
            margin-bottom: 16px;
        }

        .step-card h3 {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--color-text);
            margin-bottom: 8px;
        }

        .step-card p {
            font-size: .875rem;
            color: var(--color-text-secondary);
            line-height: 1.6;
        }

        .region-panel {
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: 20px;
            padding: 40px;
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: 40px;
            align-items: center;
        }

        .region-map {
            position: relative;
            min-height: 260px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--color-primary-lighter), rgba(14, 140, 140, 0.06));
            border: 1px solid var(--color-border);
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .region-map-bg {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.25;
            position: absolute;
            inset: 0;
        }

        .region-map-overlay {
            position: relative;
            z-index: 1;
            text-align: center;
            padding: 24px;
        }

        .region-map-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 4px;
        }

        .region-map-sub {
            font-size: .8rem;
            color: var(--color-text-muted);
        }

        .region-list {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
        }

        .region-chip {
            display: flex;
            align-items: center;
            justify-content: space-between;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 10px;
            padding: 12px 14px;
            font-size: .875rem;
            font-weight: 500;
            color: var(--color-text);
            transition: all .25s ease;
        }

        .region-chip .hot {
            font-size: .7rem;
            color: var(--rating-gold);
            font-weight: 700;
        }

        .region-chip:hover {
            background: var(--color-primary-lighter);
            border-color: var(--color-primary);
            color: var(--color-primary);
            transform: translateY(-2px);
        }

        /* ===== Service List ===== */
        .service-section {
            background: var(--color-bg);
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 36px;
        }

        .filter-tag {
            padding: 8px 20px;
            border-radius: 999px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            font-size: .8rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            transition: all .25s ease;
        }

        .filter-tag:hover {
            background: var(--color-primary-lighter);
            color: var(--color-primary);
            border-color: var(--color-primary);
        }

        .filter-tag.active {
            background: var(--color-primary);
            color: #fff;
            border-color: var(--color-primary);
        }

        .service-layout {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .service-cards {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .service-card {
            display: flex;
            gap: 20px;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 16px;
            padding: 20px;
            box-shadow: var(--shadow-sm);
            transition: all .3s ease;
            align-items: center;
        }

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

        .service-thumb {
            width: 120px;
            height: 90px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
            background: var(--color-primary-lighter);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--color-primary);
            border: 1px solid var(--color-border);
        }

        .service-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .3s ease;
        }

        .service-card:hover .service-thumb img {
            transform: scale(1.03);
        }

        .service-info {
            flex: 1;
            min-width: 0;
        }

        .service-info .title-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            margin-bottom: 6px;
        }

        .service-info h3 {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--color-text);
        }

        .service-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 8px;
        }

        .service-tags .tag {
            font-size: .72rem;
            font-weight: 600;
            padding: 2px 10px;
            border-radius: 999px;
            background: var(--color-primary-lighter);
            color: var(--color-primary);
        }

        .service-tags .tag.accent {
            background: rgba(14, 140, 140, 0.1);
            color: var(--color-accent);
        }

        .service-info p {
            font-size: .85rem;
            color: var(--color-text-secondary);
            line-height: 1.6;
            margin-bottom: 8px;
        }

        .service-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: .8rem;
        }

        .stars {
            color: var(--rating-gold);
            font-size: .8rem;
            letter-spacing: 1px;
        }

        .rating-num {
            font-weight: 700;
            color: var(--color-text);
        }

        .rating-count {
            color: var(--color-text-muted);
        }

        .ranking-panel {
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            border-radius: 16px;
            padding: 24px;
            box-shadow: var(--shadow-sm);
            position: sticky;
            top: 100px;
        }

        .ranking-panel h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text);
            margin-bottom: 20px;
            padding-bottom: 14px;
            border-bottom: 1px solid var(--color-border);
        }

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

        .ranking-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 0;
            border-bottom: 1px solid rgba(217, 227, 238, 0.5);
        }

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

        .rank-num {
            font-size: 1.1rem;
            font-weight: 700;
            width: 28px;
            text-align: center;
            color: var(--color-primary);
            font-variant-numeric: tabular-nums;
        }

        .rank-num.top {
            color: var(--color-primary);
        }

        .rank-num.normal {
            color: var(--color-text-muted);
        }

        .rank-info {
            flex: 1;
            min-width: 0;
        }

        .rank-name {
            font-size: .875rem;
            font-weight: 600;
            color: var(--color-text);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .rank-trend {
            font-size: .72rem;
            color: var(--color-success);
            font-weight: 600;
        }

        .rank-trend.down {
            color: var(--color-text-muted);
        }

        .rank-bar-wrap {
            flex-shrink: 0;
            width: 60px;
            height: 4px;
            background: var(--color-border);
            border-radius: 2px;
            overflow: hidden;
        }

        .rank-bar {
            height: 100%;
            background: var(--color-accent);
            border-radius: 2px;
        }

        /* ===== FAQ ===== */
        .faq-section {
            background: var(--color-surface);
            border-top: 1px solid var(--color-border);
        }

        .faq-wrap {
            max-width: 780px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--color-bg);
            border: 1px solid var(--color-border);
            border-radius: 14px;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all .3s ease;
        }

        .faq-item:hover {
            border-color: var(--color-primary-lighter);
            box-shadow: var(--shadow-sm);
        }

        .faq-item.open {
            border-color: var(--color-primary-lighter);
            box-shadow: var(--shadow-sm);
        }

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 20px 24px;
            font-size: .95rem;
            font-weight: 500;
            color: var(--color-text);
            text-align: left;
            transition: color .25s ease;
            min-height: 44px;
        }

        .faq-question:hover {
            color: var(--color-primary);
        }

        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--color-primary-lighter);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-left: 16px;
            transition: transform .3s ease;
        }

        .faq-icon::before {
            content: '+';
            font-size: 1rem;
            font-weight: 600;
            color: var(--color-primary);
            line-height: 1;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: var(--color-primary);
        }

        .faq-item.open .faq-icon::before {
            color: #fff;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height .35s ease;
        }

        .faq-answer-inner {
            padding: 0 24px 20px;
            font-size: .875rem;
            color: var(--color-text-secondary);
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
        }

        /* ===== CTA ===== */
        .cta-section {
            background: var(--color-bg);
            padding-top: calc(var(--space-section) * 0.6);
            padding-bottom: calc(var(--space-section) * 0.6);
        }

        .cta-panel {
            background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
            border-radius: 20px;
            padding: clamp(48px, 6vw, 80px) 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .cta-panel::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
        }

        .cta-panel::after {
            content: '';
            position: absolute;
            bottom: -80px;
            left: -80px;
            width: 260px;
            height: 260px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
        }

        .cta-panel h2 {
            color: #fff;
            font-size: clamp(1.6rem, 3vw, 2.2rem);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 16px;
            position: relative;
            z-index: 1;
        }

        .cta-panel p {
            color: rgba(255, 255, 255, 0.85);
            font-size: 1rem;
            max-width: 560px;
            margin: 0 auto 32px;
            line-height: 1.6;
            position: relative;
            z-index: 1;
        }

        .cta-actions {
            display: flex;
            justify-content: center;
            gap: 16px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        .cta-float {
            position: absolute;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            border-radius: 12px;
            padding: 10px 18px;
            font-size: .78rem;
            color: #fff;
            font-weight: 500;
            border: 1px solid rgba(255, 255, 255, 0.2);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            animation: float 3s ease-in-out infinite;
            z-index: 1;
        }

        .cta-float--left {
            left: 32px;
            bottom: 32px;
        }

        .cta-float--right {
            right: 32px;
            top: 32px;
            animation-delay: 1.5s;
        }

        @keyframes float {
            0%,
            100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-6px);
            }
        }

        /* ===== Footer ===== */
        .footer {
            background: #1F2A3A;
            color: #8AA0B8;
            padding: 64px 0 32px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 48px;
        }

        .footer-brand .logo-text {
            color: #fff;
            font-size: 1.1rem;
            font-weight: 700;
        }

        .footer-brand p {
            font-size: .85rem;
            line-height: 1.6;
            margin-top: 14px;
            color: #8AA0B8;
            max-width: 300px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
            margin-top: 20px;
        }

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: rgba(255, 255, 255, 0.06);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #8AA0B8;
            transition: all .25s ease;
        }

        .footer-social a:hover {
            background: var(--color-primary-light);
            color: #fff;
        }

        .footer h4 {
            font-size: .9rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 18px;
            letter-spacing: .02em;
        }

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

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

        .footer-links a {
            font-size: .85rem;
            color: #8AA0B8;
            transition: all .25s ease;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .footer-links a::before {
            content: '';
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--color-accent);
            opacity: 0;
            transition: opacity .25s ease;
        }

        .footer-links a:hover {
            color: #fff;
        }

        .footer-links a:hover::before {
            opacity: 1;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 24px;
            text-align: center;
            font-size: .8rem;
            color: #6B7D94;
        }

        /* ===== Bottom Bar ===== */
        .bottom-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 90;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-top: 1px solid var(--color-border);
            box-shadow: 0 -4px 20px rgba(14, 75, 138, 0.06);
            padding: 12px 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transform: translateY(100%);
            opacity: 0;
            transition: transform .35s ease, opacity .35s ease;
        }

        .bottom-bar.visible {
            transform: translateY(0);
            opacity: 1;
        }

        .bottom-bar-text {
            font-size: .9rem;
            font-weight: 500;
            color: var(--color-text);
        }

        /* ===== Responsive ===== */
        @media (max-width:1024px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .feature-card:last-child {
                grid-column: span 2;
            }
            .service-layout {
                grid-template-columns: 1fr;
            }
            .ranking-panel {
                position: static;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr 1fr;
            }
            .footer-brand {
                grid-column: span 3;
            }
            .region-panel {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width:768px) {
            .dock-links {
                display: none;
            }
            .nav-toggle {
                display: flex;
            }
            .mobile-menu {
                display: block;
            }
            .dock-nav {
                width: calc(100% - 16px);
                top: 8px;
                border-radius: 16px;
                padding: 8px 12px;
            }
            .hero {
                padding-top: 110px;
            }
            .hero-metrics {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .hero-actions {
                flex-direction: column;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .trust-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .trust-item {
                justify-content: flex-start;
            }
            .features-grid {
                grid-template-columns: 1fr;
            }
            .feature-card:last-child {
                grid-column: auto;
            }
            .steps-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .step-card:nth-child(2) {
                transform: none;
            }
            .step-card:nth-child(2):hover {
                transform: translateY(-4px);
            }
            .region-panel {
                padding: 24px;
            }
            .region-list {
                grid-template-columns: repeat(2, 1fr);
            }
            .service-card {
                flex-direction: column;
                align-items: flex-start;
            }
            .service-thumb {
                width: 100%;
                height: 140px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .footer-brand {
                grid-column: span 2;
            }
            .cta-float {
                display: none;
            }
            .bottom-bar {
                padding: 10px 16px;
            }
            .bottom-bar-text {
                font-size: .8rem;
            }
        }

        @media (max-width:374px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero-metrics {
                grid-template-columns: 1fr 1fr;
            }
            .metric-num {
                font-size: 1.5rem;
            }
            .bottom-bar .btn {
                padding: 0 16px;
                font-size: .85rem;
                height: 40px;
            }
            .bottom-bar-text {
                font-size: .75rem;
            }
        }

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