/* roulang page: index */
:root {
            --bg-deep: #0b0e14;
            --bg-card: #141824;
            --bg-card-hover: #1b2030;
            --bg-elevated: #1e2332;
            --gold: #d4a853;
            --gold-light: #e8c987;
            --gold-dark: #b0893c;
            --violet: #7c6bd6;
            --violet-light: #9d8fe8;
            --text-primary: #f2f3f7;
            --text-secondary: #b8bdc9;
            --text-muted: #848b9a;
            --border-subtle: #262d3d;
            --border-strong: #343c4e;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 10px rgba(0,0,0,0.25);
            --shadow-md: 0 8px 28px rgba(0,0,0,0.35);
            --shadow-lg: 0 18px 50px rgba(0,0,0,0.45);
            --transition-fast: 0.18s ease;
            --transition-base: 0.28s ease;
            --font-sans: 'Inter', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --max-width: 1180px;
            --section-gap: 72px;
            --section-gap-mobile: 44px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            margin: 0;
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.65;
            color: var(--text-primary);
            background-color: var(--bg-deep);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

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

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
        }

        button {
            cursor: pointer;
        }

        h1, h2, h3, h4, h5, h6 {
            margin-top: 0;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-primary);
        }

        h2 {
            font-size: clamp(1.75rem, 3.5vw, 2.4rem);
            margin-bottom: 0.75rem;
            letter-spacing: -0.02em;
        }

        h3 {
            font-size: clamp(1.15rem, 2vw, 1.45rem);
            margin-bottom: 0.5rem;
            letter-spacing: -0.01em;
        }

        p {
            margin: 0 0 1rem;
        }

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

        .section {
            padding: var(--section-gap) 0;
        }

        .section--alt {
            background-color: #0d1019;
        }

        .section--gradient-edge {
            background: linear-gradient(180deg, var(--bg-deep) 0%, #0d1020 50%, var(--bg-deep) 100%);
        }

        .section__header {
            margin-bottom: 2.5rem;
            max-width: 720px;
        }

        .section__header--center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }

        .section__eyebrow {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.12em;
            text-transform: uppercase;
            color: var(--gold);
            background: rgba(212, 168, 83, 0.08);
            border: 1px solid rgba(212, 168, 83, 0.22);
            border-radius: 50px;
            padding: 6px 16px;
            margin-bottom: 1rem;
        }

        .section__lead {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.75;
        }

        .text-gold {
            color: var(--gold);
        }

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

        /* ============ NAVBAR ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(11, 14, 20, 0.88);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-subtle);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 4px 24px rgba(0,0,0,0.35);
        }

        .navbar {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            gap: 20px;
            flex-wrap: nowrap;
        }

        .navbar__logo {
            flex-shrink: 0;
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.1rem;
            color: var(--text-primary);
            letter-spacing: -0.02em;
            transition: color var(--transition-fast);
            white-space: nowrap;
        }

        .navbar__logo:hover {
            color: var(--gold);
        }

        .navbar__logo-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--gold-dark), var(--gold));
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0b0e14;
            font-size: 1rem;
            flex-shrink: 0;
            box-shadow: 0 2px 10px rgba(212, 168, 83, 0.3);
        }

        .navbar__nav {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .navbar__nav li a {
            display: block;
            padding: 8px 16px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-secondary);
            border-radius: 8px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

        .navbar__nav li a:hover,
        .navbar__nav li a.active {
            color: var(--gold);
            background: rgba(212, 168, 83, 0.08);
        }

        .navbar__actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .nav-search {
            position: relative;
            display: flex;
            align-items: center;
        }

        .nav-search__input {
            width: 190px;
            padding: 9px 14px 9px 38px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-subtle);
            border-radius: 10px;
            color: var(--text-primary);
            font-size: 0.85rem;
            outline: none;
            transition: all var(--transition-fast);
        }

        .nav-search__input::placeholder {
            color: var(--text-muted);
        }

        .nav-search__input:focus {
            border-color: var(--gold);
            background: rgba(212, 168, 83, 0.04);
            box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.12);
        }

        .nav-search__icon {
            position: absolute;
            left: 12px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-muted);
            font-size: 0.8rem;
            pointer-events: none;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: 10px;
            font-size: 0.9rem;
            font-weight: 600;
            border: none;
            outline: none;
            transition: all var(--transition-fast);
            text-decoration: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .btn:focus-visible {
            outline: 2px solid var(--gold);
            outline-offset: 2px;
        }

        .btn--primary {
            background: linear-gradient(135deg, var(--gold-dark), var(--gold));
            color: #0b0e14;
            box-shadow: 0 2px 12px rgba(212, 168, 83, 0.28);
        }

        .btn--primary:hover {
            background: linear-gradient(135deg, var(--gold), var(--gold-light));
            color: #0b0e14;
            box-shadow: 0 6px 20px rgba(212, 168, 83, 0.4);
            transform: translateY(-1px);
        }

        .btn--primary:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(212, 168, 83, 0.25);
        }

        .btn--ghost {
            background: transparent;
            color: var(--text-secondary);
            border: 1px solid var(--border-strong);
        }

        .btn--ghost:hover {
            color: var(--gold);
            border-color: var(--gold);
            background: rgba(212, 168, 83, 0.05);
        }

        .btn--ghost:active {
            background: rgba(212, 168, 83, 0.1);
        }

        .btn--lg {
            padding: 13px 28px;
            font-size: 1rem;
            border-radius: 12px;
        }

        .btn--sm {
            padding: 7px 14px;
            font-size: 0.82rem;
            border-radius: 8px;
        }

        .navbar__toggle {
            display: none;
            background: none;
            border: 1px solid var(--border-subtle);
            border-radius: 8px;
            width: 40px;
            height: 40px;
            align-items: center;
            justify-content: center;
            color: var(--text-primary);
            font-size: 1.2rem;
            flex-shrink: 0;
            transition: all var(--transition-fast);
        }

        .navbar__toggle:hover {
            border-color: var(--gold);
            color: var(--gold);
        }

        .mobile-menu {
            display: none;
            background: rgba(11, 14, 20, 0.97);
            border-bottom: 1px solid var(--border-subtle);
            padding: 16px 24px;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            z-index: 999;
        }

        .mobile-menu.open {
            display: block;
        }

        .mobile-menu__list {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .mobile-menu__list li a {
            display: block;
            padding: 12px 16px;
            color: var(--text-secondary);
            font-size: 1rem;
            font-weight: 500;
            border-radius: 10px;
            transition: all var(--transition-fast);
        }

        .mobile-menu__list li a:hover {
            background: rgba(212, 168, 83, 0.08);
            color: var(--gold);
        }

        .mobile-menu__actions {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 16px;
        }

        .mobile-menu__actions .btn {
            flex: 1;
            min-width: 120px;
        }

        /* ============ HERO BENTO ============ */
        .hero {
            position: relative;
            padding: 56px 0 40px;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            position: relative;
            overflow: hidden;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(165deg, rgba(11,14,20,0.93) 15%, rgba(11,14,20,0.72) 50%, rgba(11,14,20,0.88) 100%);
            z-index: 1;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: 10%;
            right: 10%;
            height: 160px;
            background: radial-gradient(ellipse, rgba(212,168,83,0.12) 0%, transparent 70%);
            z-index: 1;
            pointer-events: none;
        }

        .hero .container {
            position: relative;
            z-index: 2;
        }

        .hero-bento {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 18px;
        }

        .hero-bento__main {
            grid-column: 1 / 2;
            grid-row: 1 / 3;
            background: rgba(20, 24, 36, 0.78);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            padding: clamp(28px, 4vw, 48px);
            display: flex;
            flex-direction: column;
            justify-content: center;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            box-shadow: var(--shadow-lg);
        }

        .hero-bento__main .section__eyebrow {
            align-self: flex-start;
        }

        .hero__title {
            font-size: clamp(1.9rem, 4vw, 3rem);
            font-weight: 800;
            letter-spacing: -0.025em;
            line-height: 1.2;
            margin-bottom: 1.2rem;
            color: var(--text-primary);
        }

        .hero__title .highlight {
            background: linear-gradient(135deg, var(--gold-dark), var(--gold-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero__desc {
            font-size: 1.05rem;
            color: var(--text-secondary);
            line-height: 1.75;
            margin-bottom: 1.8rem;
            max-width: 560px;
        }

        .hero__cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
        }

        .hero__stats {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border-subtle);
        }

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

        .hero-stat__number {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--gold);
            letter-spacing: -0.02em;
        }

        .hero-stat__label {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 2px;
        }

        .hero-bento__side {
            display: grid;
            grid-template-rows: 1fr 1fr;
            gap: 18px;
        }

        .hero-bento__side-card {
            background: rgba(20, 24, 36, 0.72);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 22px 24px;
            display: flex;
            flex-direction: column;
            justify-content: center;
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
            transition: all var(--transition-base);
            box-shadow: var(--shadow-sm);
        }

        .hero-bento__side-card:hover {
            background: rgba(27, 32, 48, 0.85);
            border-color: var(--border-strong);
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }

        .hero-bento__side-card .icon-wrap {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            margin-bottom: 12px;
            flex-shrink: 0;
        }

        .icon-wrap--gold {
            background: rgba(212, 168, 83, 0.12);
            color: var(--gold);
            border: 1px solid rgba(212, 168, 83, 0.25);
        }

        .icon-wrap--violet {
            background: rgba(124, 107, 214, 0.12);
            color: var(--violet-light);
            border: 1px solid rgba(124, 107, 214, 0.25);
        }

        .hero-bento__side-card h3 {
            font-size: 1.05rem;
            margin-bottom: 4px;
        }

        .hero-bento__side-card p {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.55;
        }

        .hero__cta-bar {
            grid-column: 1 / -1;
            background: linear-gradient(135deg, rgba(212,168,83,0.1), rgba(124,107,214,0.08));
            border: 1px solid rgba(212, 168, 83, 0.2);
            border-radius: var(--radius-lg);
            padding: 18px 26px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            backdrop-filter: blur(6px);
            -webkit-backdrop-filter: blur(6px);
        }

        .hero__cta-bar p {
            margin: 0;
            font-size: 0.92rem;
            color: var(--text-secondary);
        }

        .hero__cta-bar p strong {
            color: var(--gold);
            font-weight: 600;
        }

        /* ============ SERVICE MATRIX / 服务亮点 ============ */
        .service-matrix {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
            gap: 18px;
        }

        .service-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 26px 22px;
            transition: all var(--transition-base);
            position: relative;
            overflow: hidden;
        }

        .service-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--gold), transparent);
            opacity: 0;
            transition: opacity var(--transition-base);
        }

        .service-card:hover {
            background: var(--bg-card-hover);
            border-color: var(--border-strong);
            transform: translateY(-3px);
            box-shadow: var(--shadow-md);
        }

        .service-card:hover::after {
            opacity: 1;
        }

        .service-card__icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            margin-bottom: 14px;
            background: rgba(212, 168, 83, 0.1);
            color: var(--gold);
            border: 1px solid rgba(212, 168, 83, 0.2);
        }

        .service-card:nth-child(2) .service-card__icon {
            background: rgba(124, 107, 214, 0.1);
            color: var(--violet-light);
            border-color: rgba(124, 107, 214, 0.2);
        }

        .service-card:nth-child(3) .service-card__icon {
            background: rgba(80, 180, 152, 0.1);
            color: #50b498;
            border-color: rgba(80, 180, 152, 0.2);
        }

        .service-card:nth-child(4) .service-card__icon {
            background: rgba(220, 120, 120, 0.1);
            color: #dc7878;
            border-color: rgba(220, 120, 120, 0.2);
        }

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

        .service-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.7;
        }

        /* ============ TIME SLOTS / 时段卡 ============ */
        .time-slots {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 18px;
        }

        .time-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 24px 22px;
            position: relative;
            transition: all var(--transition-base);
        }

        .time-card:hover {
            border-color: var(--gold);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .time-card__badge {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            color: var(--gold);
            background: rgba(212, 168, 83, 0.1);
            border-radius: 50px;
            padding: 4px 14px;
            margin-bottom: 10px;
            border: 1px solid rgba(212, 168, 83, 0.2);
        }

        .time-card h3 {
            font-size: 1.15rem;
            margin-bottom: 6px;
        }

        .time-card p {
            font-size: 0.88rem;
            color: var(--text-muted);
            margin: 0 0 14px;
            line-height: 1.65;
        }

        .time-card__meta {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .time-card__meta i {
            color: var(--gold);
            font-size: 0.72rem;
        }

        /* ============ NEWS / 资讯 ============ */
        .news-layout {
            display: grid;
            grid-template-columns: 1fr 340px;
            gap: 28px;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .news-list__item {
            border-bottom: 1px solid var(--border-subtle);
            padding: 18px 0;
            transition: all var(--transition-fast);
            display: flex;
            align-items: center;
            gap: 16px;
            justify-content: space-between;
        }

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

        .news-list__item:hover .news-list__title {
            color: var(--gold);
        }

        .news-list__main {
            flex: 1;
            min-width: 0;
        }

        .news-list__title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
            line-height: 1.45;
            transition: color var(--transition-fast);
            display: block;
        }

        .news-list__date {
            font-size: 0.8rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .news-list__date i {
            font-size: 0.7rem;
        }

        .news-list__tag {
            flex-shrink: 0;
            font-size: 0.72rem;
            font-weight: 600;
            color: var(--gold);
            background: rgba(212, 168, 83, 0.08);
            border: 1px solid rgba(212, 168, 83, 0.18);
            border-radius: 50px;
            padding: 4px 12px;
            white-space: nowrap;
        }

        .news-sidebar {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .news-sidebar__card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .news-sidebar__card:hover {
            border-color: var(--border-strong);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .news-sidebar__card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }

        .news-sidebar__body {
            padding: 18px 20px;
        }

        .news-sidebar__body h3 {
            font-size: 1rem;
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .news-sidebar__body p {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }

        /* ============ ECOSYSTEM / 集成生态 ============ */
        .ecosystem-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
            gap: 14px;
            margin-top: 1.5rem;
        }

        .ecosystem-item {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 20px 14px;
            text-align: center;
            transition: all var(--transition-fast);
        }

        .ecosystem-item:hover {
            border-color: var(--border-strong);
            background: var(--bg-card-hover);
            transform: translateY(-2px);
        }

        .ecosystem-item i {
            font-size: 1.6rem;
            color: var(--gold);
            margin-bottom: 10px;
        }

        .ecosystem-item span {
            display: block;
            font-size: 0.82rem;
            font-weight: 500;
            color: var(--text-secondary);
        }

        /* ============ JOURNEY / 成功路径 ============ */
        .journey-timeline {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 0;
            position: relative;
            margin-top: 2rem;
        }

        .journey-step {
            text-align: center;
            padding: 0 20px;
            position: relative;
        }

        .journey-step::before {
            content: '';
            position: absolute;
            top: 32px;
            left: -50%;
            right: 50%;
            height: 2px;
            background: var(--border-strong);
            z-index: 0;
        }

        .journey-step:first-child::before {
            display: none;
        }

        .journey-step__dot {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--bg-card);
            border: 2px solid var(--gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: var(--gold);
            margin: 0 auto 14px;
            position: relative;
            z-index: 1;
            box-shadow: 0 0 24px rgba(212, 168, 83, 0.18);
            transition: all var(--transition-base);
        }

        .journey-step:hover .journey-step__dot {
            background: var(--gold);
            color: #0b0e14;
            box-shadow: 0 0 36px rgba(212, 168, 83, 0.35);
            transform: scale(1.06);
        }

        .journey-step h4 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 4px;
            color: var(--text-primary);
        }

        .journey-step p {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.55;
        }

        /* ============ TRUST / 资质背书 ============ */
        .trust-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
            gap: 18px;
        }

        .trust-card {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            display: flex;
            align-items: flex-start;
            gap: 14px;
            transition: all var(--transition-fast);
        }

        .trust-card:hover {
            border-color: var(--border-strong);
            background: var(--bg-card-hover);
        }

        .trust-card__icon {
            width: 42px;
            height: 42px;
            border-radius: 10px;
            background: rgba(80, 180, 152, 0.1);
            color: #50b498;
            border: 1px solid rgba(80, 180, 152, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            font-size: 1rem;
        }

        .trust-card h4 {
            font-size: 0.98rem;
            font-weight: 700;
            margin-bottom: 4px;
            color: var(--text-primary);
        }

        .trust-card p {
            font-size: 0.84rem;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }

        /* ============ FAQ ============ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 820px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-fast);
        }

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

        .faq-item__question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            width: 100%;
            padding: 18px 22px;
            background: none;
            border: none;
            text-align: left;
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .faq-item__question:hover {
            color: var(--gold);
        }

        .faq-item__question .faq-toggle-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background: rgba(212, 168, 83, 0.08);
            border: 1px solid rgba(212, 168, 83, 0.18);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: var(--gold);
            transition: all var(--transition-fast);
        }

        .faq-item.open .faq-toggle-icon {
            transform: rotate(180deg);
            background: rgba(212, 168, 83, 0.15);
        }

        .faq-item__answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-base), padding var(--transition-base);
            padding: 0 22px;
        }

        .faq-item.open .faq-item__answer {
            max-height: 300px;
            padding: 0 22px 18px;
        }

        .faq-item__answer p {
            font-size: 0.92rem;
            color: var(--text-secondary);
            margin: 0;
            line-height: 1.7;
        }

        /* ============ FORM / 预约表单 ============ */
        .form-section {
            background: linear-gradient(135deg, rgba(20, 24, 36, 0.9), rgba(14, 17, 28, 0.95));
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-xl);
            padding: clamp(28px, 4vw, 48px);
            box-shadow: var(--shadow-lg);
        }

        .form-layout {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: start;
        }

        .form-layout__info h3 {
            font-size: 1.4rem;
            margin-bottom: 12px;
        }

        .form-layout__info p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .form-layout__info ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .form-layout__info ul li {
            font-size: 0.9rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .form-layout__info ul li i {
            color: var(--gold);
            font-size: 0.8rem;
            width: 18px;
            text-align: center;
        }

        .booking-form {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .booking-form label {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-secondary);
            margin-bottom: 4px;
            display: block;
        }

        .booking-form input,
        .booking-form select,
        .booking-form textarea {
            width: 100%;
            padding: 12px 16px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-subtle);
            border-radius: 10px;
            color: var(--text-primary);
            font-size: 0.92rem;
            outline: none;
            transition: all var(--transition-fast);
        }

        .booking-form input::placeholder,
        .booking-form textarea::placeholder {
            color: var(--text-muted);
        }

        .booking-form input:focus,
        .booking-form select:focus,
        .booking-form textarea:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.12);
            background: rgba(212, 168, 83, 0.03);
        }

        .booking-form select {
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23848b9a' d='M6 8.5L1.5 4h9z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 16px center;
            cursor: pointer;
        }

        .booking-form textarea {
            min-height: 100px;
            resize: vertical;
        }

        .form-note {
            font-size: 0.78rem;
            color: var(--text-muted);
            text-align: center;
            margin: 6px 0 0;
        }

        .form-note a {
            color: var(--gold);
        }

        /* ============ SUBSCRIBE / 订阅更新 ============ */
        .subscribe-section {
            background: linear-gradient(135deg, rgba(212, 168, 83, 0.06), rgba(124, 107, 214, 0.05));
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .subscribe-section__text h3 {
            font-size: 1.25rem;
            margin-bottom: 4px;
        }

        .subscribe-section__text p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin: 0;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
            min-width: 280px;
        }

        .subscribe-form input {
            flex: 1;
            min-width: 200px;
            padding: 11px 16px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-subtle);
            border-radius: 10px;
            color: var(--text-primary);
            font-size: 0.9rem;
            outline: none;
            transition: all var(--transition-fast);
        }

        .subscribe-form input:focus {
            border-color: var(--gold);
            box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.12);
        }

        .subscribe-form input::placeholder {
            color: var(--text-muted);
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: #080a10;
            border-top: 1px solid var(--border-subtle);
            padding: 48px 0 28px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 36px;
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 12px 0 0;
            max-width: 320px;
        }

        .footer-brand .navbar__logo {
            font-size: 1.05rem;
        }

        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 14px;
            color: var(--text-primary);
            letter-spacing: 0.02em;
        }

        .footer-col ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }

        .footer-col ul li a {
            font-size: 0.86rem;
            color: var(--text-muted);
            transition: color var(--transition-fast);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
        }

        .footer-bottom p {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin: 0;
        }

        .footer-bottom a {
            color: var(--gold);
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: rgba(255,255,255,0.04);
            border: 1px solid var(--border-subtle);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            font-size: 0.9rem;
            transition: all var(--transition-fast);
        }

        .footer-social a:hover {
            color: var(--gold);
            border-color: var(--gold);
            background: rgba(212, 168, 83, 0.08);
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            .hero-bento {
                grid-template-columns: 1fr;
            }

            .hero-bento__main {
                grid-column: 1;
                grid-row: auto;
            }

            .hero-bento__side {
                grid-template-columns: 1fr 1fr;
                grid-template-rows: auto;
            }

            .news-layout {
                grid-template-columns: 1fr;
            }

            .news-sidebar {
                flex-direction: row;
                overflow-x: auto;
            }

            .news-sidebar__card {
                min-width: 280px;
                flex-shrink: 0;
            }

            .form-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }

            .journey-step::before {
                display: none;
            }

            .journey-timeline {
                gap: 18px;
            }
        }

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

            .nav-search {
                display: none;
            }

            .navbar__toggle {
                display: flex;
            }

            .navbar__actions .btn--ghost {
                display: none;
            }

            .navbar__actions .btn--primary {
                display: inline-flex;
            }

            .section {
                padding: var(--section-gap-mobile) 0;
            }

            .hero {
                padding: 32px 0 28px;
            }

            .hero__stats {
                gap: 18px;
            }

            .hero-stat__number {
                font-size: 1.35rem;
            }

            .hero-bento__side {
                grid-template-columns: 1fr;
            }

            .subscribe-section {
                flex-direction: column;
                align-items: flex-start;
            }

            .subscribe-form {
                width: 100%;
                min-width: 0;
            }

            .subscribe-form input {
                min-width: 0;
                width: 100%;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

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

        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }

            .navbar {
                min-height: 58px;
                gap: 12px;
            }

            .navbar__logo {
                font-size: 0.95rem;
            }

            .navbar__logo-icon {
                width: 30px;
                height: 30px;
                font-size: 0.85rem;
                border-radius: 8px;
            }

            .navbar__actions .btn--primary {
                padding: 8px 14px;
                font-size: 0.78rem;
                border-radius: 8px;
            }

            .hero__title {
                font-size: 1.6rem;
            }

            .hero__desc {
                font-size: 0.92rem;
            }

            .hero__cta-row {
                flex-direction: column;
                align-items: flex-start;
            }

            .hero__cta-row .btn {
                width: 100%;
                justify-content: center;
            }

            .hero__cta-bar {
                flex-direction: column;
                align-items: flex-start;
            }

            .hero-bento__main {
                padding: 22px 18px;
                border-radius: var(--radius-lg);
            }

            .hero-bento__side-card {
                padding: 18px 16px;
            }

            .time-slots,
            .service-matrix,
            .ecosystem-grid,
            .trust-grid {
                grid-template-columns: 1fr;
            }

            .journey-timeline {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .journey-step {
                display: flex;
                align-items: center;
                gap: 14px;
                text-align: left;
                padding: 0;
            }

            .journey-step__dot {
                width: 48px;
                height: 48px;
                font-size: 1rem;
                margin: 0;
                flex-shrink: 0;
            }

            .journey-step h4 {
                margin-bottom: 2px;
            }

            .form-section {
                padding: 20px 16px;
                border-radius: var(--radius-lg);
            }

            .booking-form input,
            .booking-form select,
            .booking-form textarea {
                padding: 10px 14px;
                font-size: 0.88rem;
            }

            .faq-item__question {
                padding: 15px 16px;
                font-size: 0.92rem;
            }

            .faq-item__answer {
                padding: 0 16px;
            }

            .faq-item.open .faq-item__answer {
                padding: 0 16px 15px;
            }

            .subscribe-section {
                padding: 22px 18px;
            }

            .news-list__item {
                flex-wrap: wrap;
                gap: 8px;
            }

            .news-list__tag {
                font-size: 0.68rem;
                padding: 3px 10px;
            }
        }