:root {
            --primary: #1a5276;
            --primary-dark: #143f5c;
            --primary-light: #eaf3f8;
            --accent: #c9a87c;
            --accent-soft: #f0e6d8;
            --accent-deep: #a8895c;
            --bg-page: #f5f8fa;
            --bg-card: #ffffff;
            --bg-soft: #f0f4f7;
            --text-main: #1f2d3d;
            --text-secondary: #5b6b7d;
            --text-weak: #8a99ab;
            --text-inverse: #ffffff;
            --border-light: #e8edf2;
            --border-medium: #d5dee6;
            --success: #27ae60;
            --warning: #f39c12;
            --danger: #e74c3c;
            --shadow-sm: 0 1px 3px rgba(15, 45, 70, 0.08);
            --shadow-md: 0 4px 16px rgba(15, 45, 70, 0.10);
            --shadow-lg: 0 12px 32px rgba(15, 45, 70, 0.14);
            --shadow-hover: 0 8px 28px rgba(15, 45, 70, 0.16);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 22px;
            --space-xs: 6px;
            --space-sm: 12px;
            --space-md: 20px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --sidebar-width: 272px;
            --font-base: 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --transition: 0.28s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            margin: 0;
            font-family: var(--font-base);
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-main);
            background: var(--bg-page);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover,
        a:focus-visible {
            color: var(--primary-dark);
            outline: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible,
        select:focus-visible,
        textarea:focus-visible {
            outline: 3px solid rgba(26, 82, 118, 0.45);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            line-height: 1.35;
            color: var(--text-main);
            margin: 0 0 0.6em;
        }
        h1 { font-size: clamp(1.9rem, 3.2vw, 2.7rem); }
        h2 { font-size: clamp(1.5rem, 2.2vw, 2.1rem); }
        h3 { font-size: clamp(1.15rem, 1.6vw, 1.45rem); }
        h4 { font-size: 1.1rem; }
        h5 { font-size: 1rem; }
        h6 { font-size: 0.9rem; color: var(--text-secondary); }
        p { margin: 0 0 1em; }
        ul, ol { padding-left: 1.2em; margin: 0 0 1em; }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        .container {
            max-width: 1180px;
            margin: 0 auto;
            padding: 0 var(--space-md);
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border: none;
            border-radius: var(--radius-md);
            font-weight: 600;
            font-size: 0.98rem;
            cursor: pointer;
            text-decoration: none;
            transition: all var(--transition);
            white-space: nowrap;
            line-height: 1.4;
        }
        .btn-primary {
            background: var(--primary);
            color: var(--text-inverse);
        }
        .btn-primary:hover,
        .btn-primary:focus-visible {
            background: var(--primary-dark);
            color: var(--text-inverse);
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
        }
        .btn-accent:hover,
        .btn-accent:focus-visible {
            background: var(--accent-deep);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
        }
        .btn-outline {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
        }
        .btn-outline:hover,
        .btn-outline:focus-visible {
            background: var(--primary);
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-light {
            background: rgba(255, 255, 255, 0.92);
            color: var(--primary);
            box-shadow: var(--shadow-sm);
        }
        .btn-light:hover,
        .btn-light:focus-visible {
            background: #fff;
            color: var(--primary-dark);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .btn-sm {
            padding: 8px 18px;
            font-size: 0.88rem;
            border-radius: var(--radius-sm);
        }
        .btn-lg {
            padding: 16px 36px;
            font-size: 1.08rem;
            border-radius: var(--radius-lg);
        }
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 14px;
            border-radius: 50px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.03em;
        }
        .badge-primary {
            background: var(--primary-light);
            color: var(--primary);
        }
        .badge-accent {
            background: var(--accent-soft);
            color: var(--accent-deep);
        }
        .badge-success {
            background: #e8f8f0;
            color: var(--success);
        }
        .badge-warning {
            background: #fef5e7;
            color: var(--warning);
        }
        .tag {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 4px;
            font-size: 0.8rem;
            font-weight: 500;
            background: var(--bg-soft);
            color: var(--text-secondary);
            margin: 2px 4px 2px 0;
        }
        .tag-accent {
            background: var(--accent-soft);
            color: var(--accent-deep);
        }
        .card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            overflow: hidden;
        }
        .card:hover {
            box-shadow: var(--shadow-md);
            border-color: var(--border-medium);
        }
        .card-link {
            display: block;
            text-decoration: none;
            color: inherit;
        }
        .card-link:hover {
            color: inherit;
            transform: translateY(-4px);
            box-shadow: var(--shadow-hover);
        }
        .section {
            padding: var(--space-2xl) 0;
        }
        .section-heading {
            margin-bottom: var(--space-lg);
        }
        .section-heading .badge {
            margin-bottom: var(--space-sm);
        }
        .section-heading h2 {
            margin-bottom: var(--space-sm);
        }
        .section-heading p {
            max-width: 720px;
            color: var(--text-secondary);
            font-size: 1.02rem;
            margin-bottom: 0;
        }
        /* Sidebar Navigation - Desktop */
        .sidebar-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: #fff;
            border-right: 1px solid var(--border-light);
            display: flex;
            flex-direction: column;
            z-index: 50;
            box-shadow: 4px 0 24px rgba(15, 45, 70, 0.06);
            padding: var(--space-lg) var(--space-md);
        }
        .sidebar-brand {
            display: flex;
            flex-direction: column;
            gap: 4px;
            margin-bottom: var(--space-xl);
            padding: 0 var(--space-sm);
        }
        .sidebar-brand .logo-text {
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 0.02em;
            line-height: 1.3;
        }
        .sidebar-brand .logo-sub {
            font-size: 0.78rem;
            color: var(--text-weak);
            letter-spacing: 0.08em;
        }
        .sidebar-nav-list {
            list-style: none;
            margin: 0;
            padding: 0;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: var(--space-xs);
        }
        .sidebar-nav-list li a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            border-radius: var(--radius-md);
            font-weight: 500;
            color: var(--text-secondary);
            font-size: 0.95rem;
            text-decoration: none;
            transition: all var(--transition);
            border: 1px solid transparent;
        }
        .sidebar-nav-list li a i {
            width: 20px;
            text-align: center;
            font-size: 0.95rem;
            color: var(--text-weak);
            transition: color var(--transition);
        }
        .sidebar-nav-list li a:hover {
            background: var(--primary-light);
            color: var(--primary);
        }
        .sidebar-nav-list li a:hover i {
            color: var(--primary);
        }
        .sidebar-nav-list li a.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: 0 4px 14px rgba(26, 82, 118, 0.28);
        }
        .sidebar-nav-list li a.active i {
            color: #fff;
        }
        .sidebar-cta {
            margin-top: var(--space-md);
            padding: var(--space-md);
            background: var(--primary-light);
            border-radius: var(--radius-md);
            text-align: center;
        }
        .sidebar-cta p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-bottom: var(--space-sm);
        }
        .sidebar-cta .btn {
            width: 100%;
            justify-content: center;
            padding: 10px 16px;
            font-size: 0.88rem;
        }
        .sidebar-footer {
            margin-top: var(--space-md);
            padding-top: var(--space-sm);
            border-top: 1px solid var(--border-light);
            font-size: 0.75rem;
            color: var(--text-weak);
            text-align: center;
            letter-spacing: 0.03em;
        }
        /* Main content area */
        .main-wrapper {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        /* Mobile header */
        .mobile-header {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: #fff;
            box-shadow: 0 2px 12px rgba(15, 45, 70, 0.08);
            z-index: 60;
            padding: 12px var(--space-md);
            align-items: center;
            justify-content: space-between;
        }
        .mobile-header .logo-text {
            font-size: 1.15rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: 0.02em;
        }
        .mobile-menu-btn {
            background: none;
            border: none;
            font-size: 1.4rem;
            color: var(--primary);
            cursor: pointer;
            padding: 6px 10px;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .mobile-menu-btn:hover {
            background: var(--primary-light);
        }
        .mobile-dropdown {
            display: none;
            background: #fff;
            border-bottom: 1px solid var(--border-light);
            box-shadow: 0 8px 24px rgba(15, 45, 70, 0.10);
            padding: var(--space-sm) var(--space-md) var(--space-md);
        }
        .mobile-dropdown.open {
            display: block;
        }
        .mobile-dropdown ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .mobile-dropdown ul li a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            font-weight: 500;
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 0.95rem;
            transition: all var(--transition);
        }
        .mobile-dropdown ul li a:hover,
        .mobile-dropdown ul li a.active {
            background: var(--primary-light);
            color: var(--primary);
        }
        .mobile-dropdown ul li a i {
            width: 20px;
            text-align: center;
        }
        /* Hero Bento */
        .hero-bento {
            padding: var(--space-xl) 0 var(--space-lg);
            background: linear-gradient(165deg, #f0f6f9 0%, #f8fafc 60%, #f5f8fa 100%);
            position: relative;
            overflow: hidden;
        }
        .hero-bento::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 168, 124, 0.18), transparent 70%);
            pointer-events: none;
        }
        .hero-bento::after {
            content: '';
            position: absolute;
            bottom: -100px;
            left: 30%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(26, 82, 118, 0.08), transparent 70%);
            pointer-events: none;
        }
        .bento-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr;
            gap: var(--space-md);
            position: relative;
            z-index: 1;
        }
        .bento-main {
            grid-row: span 2;
            background: var(--bg-card);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-md);
            border: 1px solid var(--border-light);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            justify-content: center;
            padding: var(--space-xl);
            background-image: linear-gradient(rgba(255,255,255,0.82), rgba(255,255,255,0.88)), url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            min-height: 380px;
        }
        .bento-main .badge {
            align-self: flex-start;
            margin-bottom: var(--space-md);
        }
        .bento-main h1 {
            font-size: clamp(1.9rem, 3vw, 2.6rem);
            margin-bottom: var(--space-md);
            letter-spacing: 0.01em;
            max-width: 600px;
        }
        .bento-main .hero-desc {
            color: var(--text-secondary);
            font-size: 1.02rem;
            max-width: 560px;
            margin-bottom: var(--space-lg);
            line-height: 1.85;
        }
        .bento-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: var(--space-sm);
            align-items: center;
        }
        .bento-cta-row .hero-note {
            font-size: 0.85rem;
            color: var(--text-weak);
            margin-left: 4px;
        }
        .bento-small-a,
        .bento-small-b {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            padding: var(--space-md);
            display: flex;
            flex-direction: column;
            gap: var(--space-xs);
            transition: all var(--transition);
        }
        .bento-small-a:hover,
        .bento-small-b:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .bento-small-a .bento-icon,
        .bento-small-b .bento-icon {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            margin-bottom: 4px;
        }
        .bento-small-a .bento-icon {
            background: var(--accent-soft);
            color: var(--accent-deep);
        }
        .bento-small-b .bento-icon {
            background: var(--primary-light);
            color: var(--primary);
        }
        .bento-small-a h3,
        .bento-small-b h3 {
            font-size: 1.05rem;
            margin-bottom: 2px;
        }
        .bento-small-a p,
        .bento-small-b p {
            font-size: 0.88rem;
            color: var(--text-secondary);
            margin-bottom: 0;
        }
        .bento-fullline {
            grid-column: 1 / -1;
            background: var(--primary);
            border-radius: var(--radius-lg);
            padding: var(--space-md) var(--space-lg);
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-sm);
            box-shadow: 0 6px 20px rgba(26, 82, 118, 0.18);
        }
        .bento-fullline p {
            color: rgba(255,255,255,0.9);
            margin: 0;
            font-size: 0.95rem;
            font-weight: 500;
        }
        .bento-fullline .btn {
            background: #fff;
            color: var(--primary);
            padding: 10px 22px;
            font-size: 0.9rem;
        }
        .bento-fullline .btn:hover {
            background: var(--primary-light);
            color: var(--primary);
            transform: translateY(-2px);
        }
        /* Stats bar */
        .stats-bar {
            padding: var(--space-lg) 0;
            background: #fff;
            border-bottom: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
            text-align: center;
        }
        .stat-item {
            padding: var(--space-sm);
        }
        .stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--primary);
            line-height: 1.2;
            letter-spacing: 0.02em;
        }
        .stat-label {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-top: 4px;
        }
        /* Theme matrix */
        .theme-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }
        .theme-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition);
        }
        .theme-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-4px);
            border-color: var(--border-medium);
        }
        .theme-card-img {
            position: relative;
            height: 170px;
            overflow: hidden;
        }
        .theme-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .theme-card:hover .theme-card-img img {
            transform: scale(1.05);
        }
        .theme-card-img .tag {
            position: absolute;
            top: 10px;
            left: 10px;
            background: rgba(255,255,255,0.9);
            backdrop-filter: blur(6px);
            font-weight: 600;
        }
        .theme-card-body {
            padding: var(--space-md);
        }
        .theme-card-body h3 {
            font-size: 1.1rem;
            margin-bottom: var(--space-xs);
        }
        .theme-card-body p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            margin-bottom: var(--space-sm);
            line-height: 1.7;
        }
        .theme-card-body .btn-link {
            font-size: 0.86rem;
            font-weight: 600;
            color: var(--primary);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all var(--transition);
        }
        .theme-card-body .btn-link:hover {
            gap: 10px;
            color: var(--primary-dark);
        }
        /* Experience section */
        .experience-section {
            background: linear-gradient(rgba(15, 35, 55, 0.82), rgba(15, 35, 55, 0.86)), url('/assets/images/backpic/back-3.jpg');
            background-size: cover;
            background-position: center;
            background-attachment: fixed;
            padding: var(--space-2xl) 0;
            color: #fff;
        }
        .experience-section .section-heading h2 {
            color: #fff;
        }
        .experience-section .section-heading p {
            color: rgba(255,255,255,0.85);
        }
        .experience-content {
            display: grid;
            grid-template-columns: 1fr 1.2fr;
            gap: var(--space-xl);
            align-items: center;
        }
        .experience-steps {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }
        .exp-step {
            display: flex;
            gap: var(--space-md);
            align-items: flex-start;
            background: rgba(255,255,255,0.08);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            backdrop-filter: blur(8px);
            transition: all var(--transition);
        }
        .exp-step:hover {
            background: rgba(255,255,255,0.14);
            border-color: rgba(255,255,255,0.25);
        }
        .exp-step-icon {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--accent);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            flex-shrink: 0;
        }
        .exp-step h4 {
            color: #fff;
            margin-bottom: 4px;
            font-size: 1rem;
        }
        .exp-step p {
            color: rgba(255,255,255,0.8);
            font-size: 0.88rem;
            margin-bottom: 0;
        }
        .experience-cta-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: var(--space-xl);
            box-shadow: var(--shadow-lg);
        }
        .experience-cta-card h3 {
            color: var(--text-main);
            margin-bottom: var(--space-sm);
        }
        .experience-cta-card p {
            color: var(--text-secondary);
            font-size: 0.95rem;
            margin-bottom: var(--space-md);
        }
        .experience-cta-card .btn {
            width: 100%;
        }
        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: var(--space-md);
        }
        .review-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            padding: var(--space-md);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .review-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .review-stars {
            color: var(--warning);
            font-size: 0.95rem;
            letter-spacing: 2px;
        }
        .review-text {
            font-size: 0.94rem;
            color: var(--text-main);
            line-height: 1.75;
            margin-bottom: 0;
            flex: 1;
        }
        .review-author {
            display: flex;
            align-items: center;
            gap: var(--space-sm);
            padding-top: var(--space-xs);
            border-top: 1px solid var(--border-light);
        }
        .review-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--accent-soft);
            color: var(--accent-deep);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.95rem;
            flex-shrink: 0;
        }
        .review-author-info {
            display: flex;
            flex-direction: column;
        }
        .review-author-name {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-main);
        }
        .review-author-tag {
            font-size: 0.78rem;
            color: var(--text-weak);
        }
        /* News section */
        .news-layout {
            display: grid;
            grid-template-columns: 1.5fr 1fr;
            gap: var(--space-xl);
        }
        .news-left {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        .news-item {
            display: flex;
            gap: var(--space-md);
            padding: var(--space-md) 0;
            border-bottom: 1px solid var(--border-light);
            text-decoration: none;
            transition: all var(--transition);
            align-items: flex-start;
        }
        .news-item:first-child {
            padding-top: 0;
        }
        .news-item:hover {
            padding-left: 8px;
        }
        .news-item-date {
            flex-shrink: 0;
            width: 64px;
            text-align: center;
            background: var(--primary-light);
            border-radius: var(--radius-sm);
            padding: 6px 4px;
            font-weight: 700;
            color: var(--primary);
            font-size: 0.8rem;
            line-height: 1.3;
        }
        .news-item-content h4 {
            font-size: 1rem;
            margin-bottom: 4px;
            color: var(--text-main);
            line-height: 1.5;
        }
        .news-item-content p {
            font-size: 0.86rem;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.6;
        }
        .news-right {
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }
        .news-featured {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
        }
        .news-featured:hover {
            box-shadow: var(--shadow-md);
        }
        .news-featured-img {
            height: 160px;
            overflow: hidden;
        }
        .news-featured-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .news-featured-body {
            padding: var(--space-md);
        }
        .news-featured-body h4 {
            font-size: 1rem;
            margin-bottom: 4px;
        }
        .news-featured-body p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-bottom: 0;
        }
        /* Timeline preview */
        .timeline-preview {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            padding: var(--space-lg);
        }
        .timeline-list {
            position: relative;
            padding-left: 24px;
            border-left: 3px solid var(--primary-light);
            display: flex;
            flex-direction: column;
            gap: var(--space-md);
        }
        .timeline-item {
            position: relative;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -31px;
            top: 6px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: var(--accent);
            border: 3px solid #fff;
            box-shadow: 0 0 0 3px var(--accent-soft);
        }
        .timeline-item h4 {
            font-size: 0.95rem;
            margin-bottom: 3px;
        }
        .timeline-item p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-bottom: 0;
        }
        /* Coupon wall */
        .coupon-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: var(--space-md);
        }
        .coupon-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            border: 1.5px dashed var(--accent);
            padding: var(--space-md);
            text-align: center;
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
        }
        .coupon-card::before {
            content: '';
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg-page);
            border: 1.5px dashed var(--accent);
        }
        .coupon-card::after {
            content: '';
            position: absolute;
            bottom: -14px;
            left: 50%;
            transform: translateX(-50%);
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg-page);
            border: 1.5px dashed var(--accent);
        }
        .coupon-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }
        .coupon-amount {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent-deep);
            margin-bottom: 2px;
        }
        .coupon-condition {
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-bottom: 4px;
        }
        .coupon-expire {
            font-size: 0.75rem;
            color: var(--text-weak);
            margin-bottom: var(--space-sm);
        }
        .coupon-card .btn {
            width: 100%;
            padding: 8px 12px;
            font-size: 0.82rem;
        }
        /* Changelog */
        .changelog {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .changelog-item {
            display: flex;
            gap: var(--space-md);
            align-items: flex-start;
            padding: var(--space-md);
            background: var(--bg-soft);
            border-radius: var(--radius-md);
            border-left: 4px solid var(--primary);
            transition: all var(--transition);
        }
        .changelog-item:hover {
            background: var(--primary-light);
            border-left-color: var(--accent);
        }
        .changelog-version {
            flex-shrink: 0;
            font-weight: 700;
            font-size: 0.82rem;
            color: var(--primary);
            background: #fff;
            border-radius: 50px;
            padding: 4px 12px;
            border: 1px solid var(--border-medium);
        }
        .changelog-content h4 {
            font-size: 0.95rem;
            margin-bottom: 3px;
        }
        .changelog-content p {
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-bottom: 0;
        }
        /* Booking form */
        .booking-section {
            background: #fff;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-lg);
            border: 1px solid var(--border-light);
            padding: var(--space-xl);
            margin: var(--space-2xl) 0;
        }
        .booking-form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: var(--space-md);
        }
        .booking-form-grid .form-field {
            display: flex;
            flex-direction: column;
            gap: 6px;
        }
        .booking-form-grid .form-field.full {
            grid-column: 1 / -1;
        }
        .form-field label {
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--text-main);
        }
        .form-field input,
        .form-field select,
        .form-field textarea {
            padding: 12px 14px;
            border: 1.5px solid var(--border-medium);
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            transition: all var(--transition);
            background: #fff;
            color: var(--text-main);
            width: 100%;
        }
        .form-field input:focus,
        .form-field select:focus,
        .form-field textarea:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(26, 82, 118, 0.12);
            outline: none;
        }
        .form-field textarea {
            min-height: 90px;
            resize: vertical;
        }
        .form-hint {
            font-size: 0.8rem;
            color: var(--text-weak);
        }
        .booking-form-grid .btn {
            align-self: end;
            justify-content: center;
            padding: 14px 32px;
        }
        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: var(--space-sm);
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: var(--primary-light);
        }
        .faq-question {
            padding: var(--space-md);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: var(--space-sm);
            font-weight: 600;
            font-size: 0.98rem;
            color: var(--text-main);
            background: #fff;
            border: none;
            width: 100%;
            text-align: left;
            transition: all var(--transition);
        }
        .faq-question:hover {
            background: var(--primary-light);
        }
        .faq-question i {
            color: var(--text-weak);
            transition: transform var(--transition);
            flex-shrink: 0;
        }
        .faq-question.open i {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.45s ease, padding 0.35s ease;
            padding: 0 var(--space-md);
            background: #fff;
        }
        .faq-answer.open {
            max-height: 300px;
            padding: 0 var(--space-md) var(--space-md);
        }
        .faq-answer p {
            font-size: 0.92rem;
            color: var(--text-secondary);
            margin-bottom: 0;
            line-height: 1.8;
            padding-top: 4px;
        }
        /* Accessibility note */
        .a11y-note {
            background: var(--primary-light);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: var(--space-md);
            display: flex;
            align-items: center;
            gap: var(--space-sm);
            font-size: 0.85rem;
            color: var(--text-secondary);
            margin-top: var(--space-md);
        }
        .a11y-note i {
            color: var(--primary);
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        /* Footer */
        .site-footer {
            background: #0d1f2d;
            color: rgba(255,255,255,0.8);
            padding: var(--space-xl) 0 var(--space-md);
            margin-top: auto;
        }
        .footer-content {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr;
            gap: var(--space-xl);
            margin-bottom: var(--space-lg);
        }
        .footer-brand .logo-text {
            font-size: 1.3rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: 0.02em;
            margin-bottom: var(--space-xs);
        }
        .footer-brand p {
            font-size: 0.88rem;
            color: rgba(255,255,255,0.65);
            line-height: 1.7;
        }
        .footer-col h4 {
            color: #fff;
            font-size: 0.95rem;
            margin-bottom: var(--space-sm);
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-col ul li a {
            color: rgba(255,255,255,0.65);
            font-size: 0.88rem;
            text-decoration: none;
            transition: color var(--transition);
        }
        .footer-col ul li a:hover {
            color: #fff;
        }
        .footer-copy {
            border-top: 1px solid rgba(255,255,255,0.15);
            padding-top: var(--space-md);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: var(--space-sm);
            font-size: 0.78rem;
            color: rgba(255,255,255,0.5);
            letter-spacing: 0.02em;
        }
        /* Responsive */
        @media screen and (max-width: 1024px) {
            .sidebar-nav {
                display: none;
            }
            .mobile-header {
                display: flex;
            }
            .main-wrapper {
                margin-left: 0;
                padding-top: 64px;
            }
            .bento-grid {
                grid-template-columns: 1fr;
            }
            .bento-main {
                grid-row: auto;
                min-height: 280px;
            }
            .theme-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: var(--space-sm);
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-layout {
                grid-template-columns: 1fr;
            }
            .coupon-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .experience-content {
                grid-template-columns: 1fr;
                gap: var(--space-lg);
            }
            .footer-content {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media screen and (max-width: 768px) {
            .section {
                padding: var(--space-xl) 0;
            }
            .bento-main {
                padding: var(--space-lg);
                min-height: auto;
            }
            .theme-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                text-align: center;
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .coupon-grid {
                grid-template-columns: 1fr;
            }
            .booking-form-grid {
                grid-template-columns: 1fr;
            }
            .booking-form-grid .form-field.full {
                grid-column: auto;
            }
            .footer-content {
                grid-template-columns: 1fr;
                gap: var(--space-lg);
            }
            .bento-fullline {
                flex-direction: column;
                align-items: flex-start;
                text-align: left;
                padding: var(--space-md);
            }
            .bento-fullline .btn {
                width: 100%;
                justify-content: center;
            }
            .news-item {
                flex-direction: column;
                gap: var(--space-xs);
            }
            .news-item-date {
                width: auto;
                display: inline-block;
                padding: 4px 12px;
                font-size: 0.75rem;
            }
            .experience-section {
                background-attachment: scroll;
            }
        }
        @media screen and (max-width: 520px) {
            .hero-bento {
                padding: var(--space-lg) 0;
            }
            .bento-main h1 {
                font-size: 1.55rem;
            }
            .bento-main .hero-desc {
                font-size: 0.92rem;
            }
            .btn {
                padding: 10px 20px;
                font-size: 0.87rem;
            }
            .btn-lg {
                padding: 13px 26px;
                font-size: 0.95rem;
            }
            .section-heading h2 {
                font-size: 1.35rem;
            }
            .container {
                padding: 0 var(--space-sm);
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: var(--space-xs);
            }
            .stat-number {
                font-size: 1.35rem;
            }
            .coupon-card {
                padding: var(--space-sm);
            }
            .coupon-amount {
                font-size: 1.3rem;
            }
            .experience-cta-card {
                padding: var(--space-md);
            }
            .booking-section {
                padding: var(--space-md);
            }
            .section {
                padding: var(--space-lg) 0;
            }
        }