/* roulang page: index */
:root {
            --primary: #C85A3A;
            --primary-dark: #A8432A;
            --primary-light: rgba(200, 90, 58, 0.10);
            --primary-glass: rgba(200, 90, 58, 0.18);
            --secondary: #2E5A4C;
            --secondary-light: rgba(46, 90, 76, 0.10);
            --bg-warm: #F9F7F4;
            --bg-white: #FFFFFF;
            --text-main: #2D2D2D;
            --text-secondary: #6B6B6B;
            --text-light: #9B9B9B;
            --border-light: #E8E4DF;
            --border-focus: #C85A3A;
            --success: #3A7D5C;
            --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.04);
            --shadow-card-hover: 0 12px 32px rgba(0, 0, 0, 0.08);
            --shadow-badge: 0 4px 16px rgba(0, 0, 0, 0.06);
            --radius-xl: 24px;
            --radius-lg: 16px;
            --radius-md: 12px;
            --radius-btn: 28px;
            --radius-badge: 20px;
            --radius-sm: 8px;
            --transition-fast: 0.2s ease;
            --transition-smooth: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --container-max: 1200px;
            --section-gap: 100px;
            --section-gap-mobile: 60px;
            --font-h1: 3rem;
            --font-h2: 2.25rem;
            --font-h3: 1.5rem;
            --font-body: 1rem;
            --font-small: 0.875rem;
            --font-data: 2rem;
        }

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

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

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', 'Noto Sans SC', sans-serif;
            font-size: var(--font-body);
            line-height: 1.7;
            color: var(--text-main);
            background-color: var(--bg-warm);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

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

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

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

        input {
            font-family: inherit;
            outline: none;
        }

        ul,
        ol {
            list-style: none;
        }

        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 100;
            padding: 16px 0;
            background: rgba(0, 0, 0, 0.25);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
        }

        .logo {
            font-size: 1.25rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.5px;
            white-space: nowrap;
            text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: #fff;
            flex-shrink: 0;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 28px;
        }

        .nav-menu a {
            color: rgba(255, 255, 255, 0.9);
            font-size: 0.95rem;
            font-weight: 500;
            padding: 6px 0;
            position: relative;
            transition: color var(--transition-fast);
            white-space: nowrap;
        }

        .nav-menu a::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: #fff;
            border-radius: 1px;
            transition: width var(--transition-smooth);
        }

        .nav-menu a:hover,
        .nav-menu a.active {
            color: #fff;
        }

        .nav-menu a:hover::after,
        .nav-menu a.active::after {
            width: 100%;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            background: none;
            border: none;
            padding: 8px;
            z-index: 101;
        }

        .hamburger span {
            display: block;
            width: 26px;
            height: 2.5px;
            background: #fff;
            border-radius: 2px;
            transition: var(--transition-smooth);
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

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

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        /* ========== PROGRESS STEPS ========== */
        .progress-steps-bar {
            position: absolute;
            top: 100%;
            left: 0;
            width: 100%;
            background: rgba(0, 0, 0, 0.35);
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            padding: 12px 0;
            z-index: 99;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

        .progress-steps-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0;
            position: relative;
        }

        .progress-step {
            display: flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            padding: 6px 16px;
            border-radius: var(--radius-btn);
            transition: all var(--transition-smooth);
            white-space: nowrap;
            position: relative;
            z-index: 1;
        }

        .progress-step .step-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.4);
            flex-shrink: 0;
            transition: all var(--transition-smooth);
        }

        .progress-step.active {
            color: #fff;
        }

        .progress-step.active .step-dot {
            background: var(--primary);
            box-shadow: 0 0 12px rgba(200, 90, 58, 0.6);
            width: 12px;
            height: 12px;
        }

        .progress-step.completed {
            color: rgba(255, 255, 255, 0.85);
        }

        .progress-step.completed .step-dot {
            background: var(--secondary);
        }

        .progress-step:hover {
            color: #fff;
        }

        .progress-connector {
            flex: 1;
            height: 1.5px;
            background: rgba(255, 255, 255, 0.25);
            min-width: 30px;
            max-width: 60px;
            z-index: 0;
            border-radius: 1px;
        }

        .progress-dots-mobile {
            display: none;
            gap: 8px;
            align-items: center;
            justify-content: center;
            padding: 8px 0;
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            scrollbar-width: none;
        }

        .progress-dots-mobile::-webkit-scrollbar {
            display: none;
        }

        .progress-dot-mobile {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.4);
            flex-shrink: 0;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }

        .progress-dot-mobile.active {
            background: var(--primary);
            width: 26px;
            border-radius: 4px;
            box-shadow: 0 0 8px rgba(200, 90, 58, 0.5);
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            min-height: 620px;
            display: flex;
            align-items: center;
            background: url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
            background-position: center 30%;
            padding-top: 140px;
            padding-bottom: 80px;
            overflow: hidden;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(200, 90, 58, 0.75) 0%, rgba(46, 90, 76, 0.7) 60%, rgba(30, 55, 45, 0.8) 100%);
            z-index: 1;
        }

        .hero-wave-pattern {
            position: absolute;
            inset: 0;
            z-index: 2;
            opacity: 0.06;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1200' height='600'%3E%3Cpath d='M0 300 Q150 200 300 300 Q450 400 600 300 Q750 200 900 300 Q1050 400 1200 300' fill='none' stroke='white' stroke-width='2'/%3E%3Cpath d='M0 350 Q150 250 300 350 Q450 450 600 350 Q750 250 900 350 Q1050 450 1200 350' fill='none' stroke='white' stroke-width='1.5'/%3E%3Cpath d='M0 250 Q150 150 300 250 Q450 350 600 250 Q750 150 900 250 Q1050 350 1200 250' fill='none' stroke='white' stroke-width='1'/%3E%3C/svg%3E");
            background-size: cover;
            background-position: center;
            pointer-events: none;
        }

        .hero-content {
            position: relative;
            z-index: 3;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            gap: 60px;
            width: 100%;
        }

        .hero-text {
            flex: 1;
            min-width: 0;
        }

        .hero-text h1 {
            font-size: var(--font-h1);
            font-weight: 800;
            line-height: 1.2;
            color: #fff;
            margin-bottom: 16px;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
            letter-spacing: 0.5px;
        }

        .hero-subtitle {
            font-size: 1.25rem;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.9);
            line-height: 1.6;
            margin-bottom: 32px;
            max-width: 520px;
        }

        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 14px 32px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 600;
            transition: all var(--transition-smooth);
            white-space: nowrap;
            letter-spacing: 0.3px;
        }

        .btn-primary {
            background: var(--primary);
            color: #fff;
            border: 2px solid var(--primary);
            box-shadow: 0 6px 20px rgba(200, 90, 58, 0.35);
        }

        .btn-primary:hover {
            background: var(--primary-dark);
            border-color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(200, 90, 58, 0.45);
            color: #fff;
        }

        .btn-outline {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.7);
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            transform: translateY(-2px);
            color: #fff;
        }

        .hero-badges {
            display: flex;
            flex-direction: column;
            gap: 16px;
            flex-shrink: 0;
        }

        .hero-badge {
            background: rgba(255, 255, 255, 0.92);
            border-radius: var(--radius-lg);
            padding: 16px 22px;
            box-shadow: var(--shadow-badge);
            text-align: center;
            min-width: 150px;
            animation: fadeInUp 0.6s ease forwards;
            opacity: 0;
        }

        .hero-badge:nth-child(1) {
            animation-delay: 0.2s;
        }

        .hero-badge:nth-child(2) {
            animation-delay: 0.35s;
        }

        .hero-badge:nth-child(3) {
            animation-delay: 0.5s;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-badge .badge-number {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.1;
        }

        .hero-badge .badge-label {
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-top: 2px;
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: var(--section-gap) 0;
        }

        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .section-header h2 {
            font-size: var(--font-h2);
            font-weight: 700;
            color: var(--text-main);
            line-height: 1.3;
            display: inline-block;
            position: relative;
        }

        .section-header h2::after {
            content: '';
            display: block;
            width: 50px;
            height: 3px;
            background: var(--primary);
            border-radius: 2px;
            margin: 12px auto 0;
        }

        .section-header .section-subtitle {
            font-size: var(--font-body);
            color: var(--text-secondary);
            margin-top: 10px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            line-height: 1.6;
        }

        /* ========== METRICS DASHBOARD ========== */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .metric-card {
            background: var(--bg-white);
            border-radius: var(--radius-xl);
            padding: 32px 28px;
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: all var(--transition-smooth);
        }

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

        .metric-icon {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 1.5rem;
            color: var(--primary);
        }

        .metric-number {
            font-size: var(--font-data);
            font-weight: 700;
            background: linear-gradient(135deg, var(--primary), var(--secondary));
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .metric-label {
            font-size: var(--font-small);
            color: var(--text-secondary);
            font-weight: 500;
        }

        .metric-trend {
            display: inline-block;
            margin-top: 8px;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--success);
            background: rgba(58, 125, 92, 0.08);
            padding: 4px 12px;
            border-radius: var(--radius-badge);
        }

        /* ========== TIER / LADDER ========== */
        .tier-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            align-items: stretch;
        }

        .tier-card {
            background: var(--bg-white);
            border-radius: var(--radius-xl);
            padding: 36px 28px;
            box-shadow: var(--shadow-card);
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            border: 2px solid transparent;
        }

        .tier-card.featured {
            border-color: var(--primary);
            box-shadow: 0 12px 36px rgba(200, 90, 58, 0.15);
            transform: scale(1.03);
            z-index: 2;
        }

        .tier-card.featured .tier-badge-recommend {
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--primary);
            color: #fff;
            padding: 5px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.8rem;
            font-weight: 600;
            white-space: nowrap;
        }

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

        .tier-card.featured:hover {
            transform: scale(1.03) translateY(-4px);
        }

        .tier-name {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: 8px;
        }

        .tier-price {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 4px;
        }

        .tier-price small {
            font-size: 0.9rem;
            font-weight: 400;
            color: var(--text-secondary);
        }

        .tier-desc {
            font-size: var(--font-small);
            color: var(--text-secondary);
            margin-bottom: 20px;
            line-height: 1.5;
        }

        .tier-features {
            text-align: left;
            margin-bottom: 24px;
        }

        .tier-features li {
            padding: 6px 0;
            font-size: var(--font-small);
            color: var(--text-main);
            display: flex;
            align-items: center;
            gap: 8px;
        }

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

        .btn-tier {
            display: inline-block;
            width: 100%;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 0.95rem;
            transition: all var(--transition-smooth);
            cursor: pointer;
            text-align: center;
        }

        .btn-tier-outline {
            background: transparent;
            border: 2px solid var(--primary);
            color: var(--primary);
        }

        .btn-tier-outline:hover {
            background: var(--primary-light);
            color: var(--primary-dark);
        }

        .btn-tier-solid {
            background: var(--primary);
            border: 2px solid var(--primary);
            color: #fff;
        }

        .btn-tier-solid:hover {
            background: var(--primary-dark);
            border-color: var(--primary-dark);
            color: #fff;
        }

        /* ========== SERVICE MATRIX ========== */
        .service-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .service-card {
            background: var(--bg-white);
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
        }

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

        .service-card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        }

        .service-card-body {
            padding: 20px 22px 22px;
        }

        .service-card-body h4 {
            font-size: 1.1rem;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .service-card-body .service-desc {
            font-size: var(--font-small);
            color: var(--text-secondary);
            line-height: 1.5;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 12px;
        }

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

        .service-tag {
            display: inline-block;
            padding: 4px 14px;
            border-radius: var(--radius-badge);
            font-size: 0.78rem;
            font-weight: 500;
            background: var(--primary-light);
            color: var(--primary);
            white-space: nowrap;
        }

        /* ========== SAFETY / SECURITY BAR ========== */
        .safety-section {
            background: linear-gradient(135deg, rgba(46, 90, 76, 0.04) 0%, rgba(200, 90, 58, 0.03) 100%);
            border-radius: var(--radius-xl);
            padding: 48px 36px;
            margin: 0 20px;
        }

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

        .safety-item {
            padding: 20px;
        }

        .safety-icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--secondary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
            font-size: 1.6rem;
            color: var(--secondary);
        }

        .safety-item h4 {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 4px;
        }

        .safety-item p {
            font-size: var(--font-small);
            color: var(--text-secondary);
            line-height: 1.5;
        }

        /* ========== NEWS / INFO ========== */
        .news-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: 32px;
            align-items: start;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .news-list-item {
            padding: 14px 0;
            border-bottom: 1px solid var(--border-light);
            transition: all var(--transition-fast);
        }

        .news-list-item:hover {
            padding-left: 8px;
        }

        .news-list-item a {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-main);
            line-height: 1.5;
            display: block;
        }

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

        .news-list-item .news-date {
            font-size: 0.78rem;
            color: var(--text-light);
            margin-top: 2px;
        }

        .news-recommend {
            background: var(--bg-white);
            border-radius: var(--radius-xl);
            padding: 24px;
            box-shadow: var(--shadow-card);
        }

        .news-recommend h4 {
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 16px;
            padding-bottom: 10px;
            border-bottom: 2px solid var(--primary-light);
        }

        .news-recommend-item {
            padding: 10px 0;
            border-bottom: 1px solid var(--border-light);
        }

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

        .news-recommend-item a {
            font-size: 0.9rem;
            color: var(--text-main);
            font-weight: 500;
            line-height: 1.5;
        }

        .news-recommend-item a:hover {
            color: var(--primary);
        }

        .news-recommend-item .rec-tag {
            display: inline-block;
            font-size: 0.7rem;
            background: var(--primary-light);
            color: var(--primary);
            padding: 2px 8px;
            border-radius: 10px;
            margin-right: 6px;
            font-weight: 500;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-white);
            border-radius: var(--radius-md);
            margin-bottom: 10px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
            overflow: hidden;
            transition: all var(--transition-smooth);
        }

        .faq-question {
            width: 100%;
            text-align: left;
            padding: 18px 20px;
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-main);
            background: none;
            border: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: background var(--transition-fast);
            gap: 12px;
        }

        .faq-question:hover {
            background: rgba(200, 90, 58, 0.03);
        }

        .faq-icon {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: var(--primary);
            flex-shrink: 0;
            transition: transform var(--transition-smooth);
        }

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

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            padding: 0 20px;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 18px;
        }

        .faq-answer p {
            font-size: var(--font-small);
            color: var(--text-secondary);
            line-height: 1.7;
            border-top: 1px solid var(--border-light);
            padding-top: 12px;
        }

        /* ========== CAMPAIGN / FESTIVAL ========== */
        .campaign-section {
            background: url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            border-radius: var(--radius-xl);
            overflow: hidden;
            position: relative;
            margin: 0 20px;
        }

        .campaign-overlay {
            background: linear-gradient(135deg, rgba(200, 90, 58, 0.88) 0%, rgba(46, 90, 76, 0.82) 100%);
            padding: 56px 40px;
            text-align: center;
            color: #fff;
        }

        .campaign-overlay h2 {
            font-size: 2rem;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .campaign-overlay .campaign-subtitle {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.9);
            margin-bottom: 28px;
            line-height: 1.5;
        }

        .campaign-features {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 28px;
        }

        .campaign-feature-chip {
            background: rgba(255, 255, 255, 0.18);
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 500;
            backdrop-filter: blur(4px);
        }

        .btn-campaign {
            display: inline-block;
            background: #fff;
            color: var(--primary);
            padding: 14px 36px;
            border-radius: var(--radius-btn);
            font-weight: 700;
            font-size: 1rem;
            transition: all var(--transition-smooth);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
        }

        .btn-campaign:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(0, 0, 0, 0.3);
            color: var(--primary-dark);
        }

        /* ========== CONVERT FORM ========== */
        .convert-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
            border-radius: 32px;
            padding: 56px 48px;
            margin: 0 20px;
            color: #fff;
        }

        .convert-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .convert-info h2 {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 12px;
            line-height: 1.3;
        }

        .convert-info .convert-subtitle {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 24px;
            line-height: 1.6;
        }

        .convert-highlights {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .convert-highlight-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.9);
        }

        .convert-highlight-item .hl-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 0.9rem;
        }

        .convert-form {
            background: rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-xl);
            padding: 32px 28px;
            backdrop-filter: blur(8px);
        }

        .form-group {
            margin-bottom: 16px;
        }

        .form-group label {
            display: block;
            font-size: var(--font-small);
            font-weight: 500;
            margin-bottom: 6px;
            color: rgba(255, 255, 255, 0.9);
        }

        .form-group input {
            width: 100%;
            padding: 13px 16px;
            border-radius: var(--radius-md);
            border: 2px solid rgba(255, 255, 255, 0.3);
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
            font-size: 0.95rem;
            transition: all var(--transition-smooth);
        }

        .form-group input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .form-group input:focus {
            border-color: #fff;
            box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.15);
            background: rgba(255, 255, 255, 0.18);
            outline: none;
        }

        .btn-submit {
            width: 100%;
            padding: 14px;
            border-radius: var(--radius-btn);
            background: #fff;
            color: var(--primary);
            font-weight: 700;
            font-size: 1rem;
            border: none;
            cursor: pointer;
            transition: all var(--transition-smooth);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
        }

        .btn-submit:hover {
            background: #f0e8e4;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
        }

        .form-privacy {
            text-align: center;
            margin-top: 12px;
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.7);
        }

        .form-privacy a {
            color: rgba(255, 255, 255, 0.9);
            text-decoration: underline;
            text-underline-offset: 3px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #2D2D2D;
            color: rgba(255, 255, 255, 0.75);
            padding: 56px 0 28px;
            margin-top: var(--section-gap);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 36px;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
        }

        .footer-col h4 {
            color: #fff;
            font-size: 1rem;
            font-weight: 600;
            margin-bottom: 16px;
        }

        .footer-col p {
            font-size: var(--font-small);
            line-height: 1.6;
        }

        .footer-col ul li {
            margin-bottom: 8px;
        }

        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: var(--font-small);
            transition: color var(--transition-fast);
        }

        .footer-col ul li a:hover {
            color: var(--primary);
        }

        .footer-social-icons {
            display: flex;
            gap: 12px;
            margin-top: 8px;
        }

        .footer-social-icon {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            cursor: pointer;
        }

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

        .footer-bottom {
            text-align: center;
            padding-top: 24px;
            margin-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.5);
            max-width: var(--container-max);
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            :root {
                --font-h1: 2.4rem;
                --font-h2: 1.8rem;
                --section-gap: 70px;
            }
            .hero-content {
                flex-direction: column;
                text-align: center;
                gap: 36px;
            }
            .hero-badges {
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
            }
            .hero-badge {
                min-width: 130px;
            }
            .hero-subtitle {
                max-width: 100%;
                margin-left: auto;
                margin-right: auto;
            }
            .hero-cta-group {
                justify-content: center;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .tier-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .tier-card.featured {
                transform: scale(1);
            }
            .tier-card.featured:hover {
                transform: scale(1) translateY(-4px);
            }
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .safety-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .convert-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 768px) {
            :root {
                --font-h1: 2rem;
                --font-h2: 1.6rem;
                --font-data: 1.5rem;
                --section-gap: 50px;
                --section-gap-mobile: 40px;
            }
            .nav-menu {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(0, 0, 0, 0.9);
                flex-direction: column;
                padding: 20px;
                gap: 16px;
                border-radius: 0 0 var(--radius-md) var(--radius-md);
            }
            .nav-menu.open {
                display: flex;
            }
            .hamburger {
                display: flex;
            }
            .progress-steps-bar {
                display: none;
            }
            .progress-dots-mobile {
                display: flex;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background: rgba(0, 0, 0, 0.35);
                padding: 10px 20px;
                z-index: 99;
            }
            .hero-section {
                min-height: 500px;
                padding-top: 120px;
                padding-bottom: 60px;
            }
            .hero-badges {
                flex-direction: row;
                gap: 10px;
            }
            .hero-badge {
                min-width: 100px;
                padding: 12px 14px;
            }
            .hero-badge .badge-number {
                font-size: 1.2rem;
            }
            .metrics-grid {
                grid-template-columns: 1fr;
            }
            .tier-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }
            .tier-card.featured {
                transform: scale(1);
            }
            .service-grid {
                grid-template-columns: 1fr;
                max-width: 420px;
                margin: 0 auto;
            }
            .safety-grid {
                grid-template-columns: 1fr 1fr;
            }
            .safety-section {
                padding: 32px 20px;
                margin: 0 10px;
            }
            .campaign-section {
                margin: 0 10px;
            }
            .campaign-overlay {
                padding: 36px 20px;
            }
            .campaign-overlay h2 {
                font-size: 1.5rem;
            }
            .convert-section {
                padding: 36px 24px;
                margin: 0 10px;
                border-radius: 24px;
            }
            .convert-info h2 {
                font-size: 1.4rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .section {
                padding: var(--section-gap-mobile) 0;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .container {
                padding: 0 14px;
            }
        }

        @media (max-width: 520px) {
            :root {
                --font-h1: 1.7rem;
                --font-h2: 1.4rem;
            }
            .hero-badges {
                flex-direction: column;
                align-items: center;
                gap: 8px;
            }
            .hero-badge {
                min-width: 140px;
            }
            .safety-grid {
                grid-template-columns: 1fr;
            }
            .btn {
                padding: 12px 22px;
                font-size: 0.9rem;
            }
            .hero-cta-group {
                flex-direction: column;
                align-items: center;
            }
            .hero-cta-group .btn {
                width: 100%;
                max-width: 280px;
            }
            .campaign-features {
                flex-direction: column;
                align-items: center;
            }
            .convert-section {
                padding: 28px 16px;
            }
            .convert-form {
                padding: 20px 16px;
            }
        }