/* roulang page: index */
:root {
            --primary: #5C3D2E;
            --primary-dark: #3E2A22;
            --primary-light: #7A5542;
            --accent: #C89B5C;
            --accent-light: #E8C89A;
            --accent-soft: #F3E6D4;
            --bg: #FDF8F2;
            --bg-alt: #F7EFE6;
            --bg-dark: #3E2A22;
            --text: #2B211C;
            --text-soft: #5A4A3E;
            --muted: #8A7B6F;
            --border: #E8DCCF;
            --border-strong: #D5C4B1;
            --white: #FFFFFF;
            --radius-sm: 10px;
            --radius: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --shadow-sm: 0 2px 8px rgba(60,45,36,0.06);
            --shadow: 0 8px 32px rgba(60,45,36,0.10);
            --shadow-lg: 0 20px 48px rgba(60,45,36,0.14);
            --shadow-hover: 0 16px 40px rgba(60,45,36,0.16);
            --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --container-max: 1200px;
            --section-pad: 72px;
            --gradient-brand: linear-gradient(135deg, #5C3D2E 0%, #7A5542 45%, #C89B5C 100%);
            --gradient-warm: linear-gradient(160deg, #FDF8F2 0%, #F7EFE6 55%, #F3E6D4 100%);
            --gradient-dark: linear-gradient(135deg, #3E2A22 0%, #5C3D2E 60%, #6B4938 100%);
            --gradient-accent: linear-gradient(135deg, #C89B5C 0%, #E8C89A 50%, #D4A76C 100%);
            --font-display: 'Georgia', 'Songti SC', 'SimSun', serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
        }

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

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

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            padding-bottom: 72px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: var(--transition);
        }
        a:hover, a:focus {
            color: var(--accent);
            outline: none;
        }
        a:focus-visible {
            outline: 3px solid var(--accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--radius);
        }

        button, .button {
            font-family: var(--font-body);
            cursor: pointer;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 15px;
            padding: 13px 28px;
            letter-spacing: 0.02em;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
            line-height: 1.4;
            white-space: nowrap;
        }
        button:focus-visible, .button:focus-visible {
            outline: 3px solid var(--accent);
            outline-offset: 2px;
        }

        input, textarea, select {
            font-family: var(--font-body);
            font-size: 15px;
            color: var(--text);
            border: 2px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 12px 16px;
            background: var(--white);
            transition: var(--transition);
            width: 100%;
        }
        input:focus, textarea:focus, select:focus {
            border-color: var(--accent);
            outline: none;
            box-shadow: 0 0 0 4px rgba(200,155,92,0.15);
        }

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

        .section-pad {
            padding: var(--section-pad) 0;
        }
        .section-pad-sm {
            padding: 40px 0;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent);
            background: var(--accent-soft);
            padding: 6px 16px;
            border-radius: 50px;
            margin-bottom: 16px;
        }

        .section-title {
            font-family: var(--font-display);
            font-size: 32px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin-bottom: 12px;
            letter-spacing: 0.01em;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-soft);
            line-height: 1.8;
            max-width: 680px;
            margin-bottom: 32px;
        }
        .section-header {
            margin-bottom: 40px;
        }

        .btn-primary {
            background: var(--gradient-accent);
            color: var(--primary-dark);
            border-radius: 50px;
            padding: 15px 32px;
            font-size: 16px;
            font-weight: 700;
            box-shadow: 0 6px 20px rgba(200,155,92,0.35);
            position: relative;
            overflow: hidden;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 28px rgba(200,155,92,0.45);
            color: var(--primary-dark);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 3px 10px rgba(200,155,92,0.3);
        }

        .btn-secondary {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
            border-radius: 50px;
            padding: 14px 30px;
            font-weight: 600;
        }
        .btn-secondary:hover {
            background: var(--primary);
            color: var(--white);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        .btn-outline-light {
            background: transparent;
            color: var(--white);
            border: 2px solid rgba(255,255,255,0.5);
            border-radius: 50px;
            padding: 14px 30px;
            font-weight: 600;
        }
        .btn-outline-light:hover {
            background: rgba(255,255,255,0.12);
            border-color: var(--white);
            color: var(--white);
            transform: translateY(-2px);
        }

        /* ============ HEADER & NAV ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 999;
            background: rgba(253,248,242,0.97);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 2px 16px rgba(60,45,36,0.06);
        }
        .header-brand-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 14px 0;
            flex-wrap: wrap;
        }
        .header-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .header-logo-icon {
            width: 42px;
            height: 42px;
            background: var(--gradient-brand);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 20px;
            flex-shrink: 0;
        }
        .header-logo-text {
            font-family: var(--font-display);
            font-size: 20px;
            font-weight: 700;
            color: var(--primary-dark);
            letter-spacing: 0.02em;
            line-height: 1.25;
        }
        .header-logo-text span {
            color: var(--accent);
        }

        .header-search {
            display: flex;
            align-items: center;
            gap: 8px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 6px 6px 6px 18px;
            min-width: 240px;
            max-width: 340px;
            transition: var(--transition);
        }
        .header-search:focus-within {
            border-color: var(--accent);
            box-shadow: 0 0 0 4px rgba(200,155,92,0.12);
        }
        .header-search input {
            border: none;
            padding: 8px 0;
            font-size: 14px;
            background: transparent;
            color: var(--text);
            flex: 1;
            min-width: 0;
        }
        .header-search input:focus {
            box-shadow: none;
        }
        .header-search button {
            background: var(--gradient-accent);
            color: var(--primary-dark);
            padding: 8px 16px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .header-search button:hover {
            transform: scale(1.03);
        }

        .nav-icon-grid {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 0 12px;
            flex-wrap: wrap;
            border-top: 1px solid var(--border);
        }
        .nav-icon-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-size: 13px;
            font-weight: 600;
            color: var(--text-soft);
            transition: var(--transition);
            position: relative;
            min-width: 70px;
            text-align: center;
        }
        .nav-icon-item i {
            font-size: 20px;
            color: var(--primary);
            transition: var(--transition);
        }
        .nav-icon-item:hover {
            background: var(--accent-soft);
            color: var(--primary-dark);
        }
        .nav-icon-item:hover i {
            color: var(--accent);
            transform: translateY(-2px);
        }
        .nav-icon-item.active {
            background: var(--gradient-brand);
            color: var(--white);
            box-shadow: 0 4px 12px rgba(60,45,36,0.22);
        }
        .nav-icon-item.active i {
            color: var(--accent-light);
        }
        .nav-icon-item.active::after {
            content: '';
            position: absolute;
            bottom: -13px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 0;
            border-left: 6px solid transparent;
            border-right: 6px solid transparent;
            border-top: 6px solid var(--primary);
        }

        .mobile-toggle {
            display: none;
            background: var(--primary);
            color: var(--white);
            width: 42px;
            height: 42px;
            border-radius: 10px;
            font-size: 20px;
            align-items: center;
            justify-content: center;
            padding: 0;
            flex-shrink: 0;
        }
        .mobile-toggle:hover {
            background: var(--primary-dark);
            color: var(--white);
        }

        .mobile-nav-dropdown {
            display: none;
            background: var(--white);
            border-top: 1px solid var(--border);
            padding: 16px 0;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
        }
        .mobile-nav-dropdown.open {
            max-height: 500px;
        }
        .mobile-nav-dropdown .nav-icon-item {
            width: 100%;
            flex-direction: row;
            justify-content: flex-start;
            gap: 12px;
            padding: 12px 20px;
            min-width: 0;
            text-align: left;
            font-size: 15px;
        }
        .mobile-nav-dropdown .nav-icon-item.active::after {
            display: none;
        }

        /* ============ HERO ============ */
        .hero-section {
            position: relative;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            min-height: 640px;
            display: flex;
            align-items: center;
            padding: 80px 0;
            overflow: hidden;
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(115deg, rgba(62,42,34,0.92) 0%, rgba(62,42,34,0.78) 45%, rgba(122,85,66,0.55) 100%);
            z-index: 1;
        }
        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -60px;
            right: 8%;
            width: 420px;
            height: 420px;
            background: radial-gradient(circle, rgba(200,155,92,0.18) 0%, transparent 65%);
            border-radius: 50%;
            z-index: 1;
            pointer-events: none;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }
        .hero-text {
            color: var(--white);
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(200,155,92,0.2);
            border: 1px solid rgba(200,155,92,0.45);
            color: var(--accent-light);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.05em;
            padding: 7px 18px;
            border-radius: 50px;
            margin-bottom: 22px;
            backdrop-filter: blur(8px);
        }
        .hero-text h1 {
            font-family: var(--font-display);
            font-size: 40px;
            font-weight: 700;
            line-height: 1.25;
            color: var(--white);
            margin-bottom: 18px;
            letter-spacing: 0.01em;
        }
        .hero-desc {
            font-size: 16px;
            line-height: 1.85;
            color: rgba(255,255,255,0.85);
            margin-bottom: 28px;
            max-width: 560px;
        }
        .hero-cta-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .hero-cta-group .btn-primary,
        .hero-cta-group .btn-outline-light {
            font-size: 15px;
        }
        .hero-metrics {
            display: flex;
            gap: 28px;
            margin-top: 32px;
            flex-wrap: wrap;
        }
        .hero-metric {
            color: var(--white);
        }
        .hero-metric-value {
            font-size: 28px;
            font-weight: 700;
            font-family: var(--font-display);
            color: var(--accent-light);
            line-height: 1.2;
        }
        .hero-metric-label {
            font-size: 13px;
            color: rgba(255,255,255,0.7);
            letter-spacing: 0.03em;
        }

        .hero-apply-card {
            background: rgba(255,255,255,0.08);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255,255,255,0.18);
            border-radius: var(--radius-lg);
            padding: 28px 26px;
            box-shadow: 0 20px 48px rgba(0,0,0,0.25);
        }
        .hero-apply-card-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .hero-apply-card-desc {
            font-size: 13px;
            color: rgba(255,255,255,0.7);
            margin-bottom: 18px;
        }
        .hero-badge-list {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 18px;
        }
        .hero-badge-item {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,255,255,0.09);
            border-radius: var(--radius-sm);
            padding: 10px 13px;
            font-size: 12.5px;
            color: rgba(255,255,255,0.88);
            font-weight: 500;
            transition: var(--transition);
        }
        .hero-badge-item:hover {
            background: rgba(255,255,255,0.15);
        }
        .hero-badge-item i {
            color: var(--accent-light);
            font-size: 14px;
        }
        .hero-qualify {
            background: rgba(255,255,255,0.06);
            border-radius: var(--radius-sm);
            padding: 14px 16px;
            margin-bottom: 18px;
        }
        .hero-qualify-label {
            font-size: 12px;
            font-weight: 700;
            letter-spacing: 0.06em;
            color: var(--accent-light);
            text-transform: uppercase;
            margin-bottom: 8px;
        }
        .hero-qualify-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-wrap: wrap;
            gap: 6px 18px;
        }
        .hero-qualify-list li {
            font-size: 12.5px;
            color: rgba(255,255,255,0.75);
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .hero-qualify-list li i {
            color: var(--accent-light);
            font-size: 11px;
        }
        .hero-apply-btn {
            width: 100%;
            background: var(--gradient-accent);
            color: var(--primary-dark);
            font-size: 16px;
            font-weight: 700;
            padding: 14px 20px;
            border-radius: 50px;
            box-shadow: 0 6px 18px rgba(200,155,92,0.4);
            transition: var(--transition);
        }
        .hero-apply-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 26px rgba(200,155,92,0.5);
            color: var(--primary-dark);
        }

        /* ============ PAIN POINTS ============ */
        .pain-section {
            background: var(--bg);
        }
        .pain-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .pain-item {
            display: flex;
            gap: 16px;
            align-items: flex-start;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 18px 22px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }
        .pain-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow);
            transform: translateX(4px);
        }
        .pain-number {
            background: var(--gradient-brand);
            color: var(--white);
            font-weight: 700;
            font-size: 15px;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }
        .pain-content h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 4px;
        }
        .pain-content p {
            font-size: 14px;
            color: var(--muted);
            margin: 0;
            line-height: 1.6;
        }
        .pain-solution {
            color: var(--accent);
            font-weight: 600;
            font-size: 13px;
            margin-left: 8px;
            white-space: nowrap;
        }

        /* ============ BENEFITS / MEMBER HIGHLIGHTS ============ */
        .benefit-section {
            background: var(--gradient-dark);
            color: var(--white);
            position: relative;
            overflow: hidden;
        }
        .benefit-section::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 380px;
            height: 380px;
            background: radial-gradient(circle, rgba(200,155,92,0.15) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .benefit-section .section-title {
            color: var(--white);
        }
        .benefit-section .section-desc {
            color: rgba(255,255,255,0.7);
        }
        .benefit-section .section-label {
            background: rgba(200,155,92,0.2);
            color: var(--accent-light);
        }
        .benefit-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
            position: relative;
            z-index: 2;
        }
        .benefit-card {
            background: rgba(255,255,255,0.07);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.12);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            text-align: left;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }
        .benefit-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--gradient-accent);
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            opacity: 0;
            transition: var(--transition);
        }
        .benefit-card:hover {
            background: rgba(255,255,255,0.11);
            border-color: rgba(200,155,92,0.4);
            transform: translateY(-4px);
            box-shadow: 0 16px 34px rgba(0,0,0,0.2);
        }
        .benefit-card:hover::after {
            opacity: 1;
        }
        .benefit-icon {
            width: 50px;
            height: 50px;
            background: var(--gradient-accent);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--primary-dark);
            font-size: 22px;
            margin-bottom: 16px;
        }
        .benefit-card h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 8px;
        }
        .benefit-card p {
            font-size: 14px;
            color: rgba(255,255,255,0.7);
            line-height: 1.65;
            margin: 0;
        }
        .benefit-badge {
            display: inline-block;
            background: rgba(200,155,92,0.2);
            color: var(--accent-light);
            font-size: 12px;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 50px;
            margin-top: 12px;
            letter-spacing: 0.04em;
        }

        /* ============ SCENE DEMO ============ */
        .scene-section {
            background: var(--bg-alt);
        }
        .scene-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }
        .scene-image-wrap {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }
        .scene-image-wrap img {
            width: 100%;
            height: 380px;
            object-fit: cover;
            border-radius: var(--radius-lg);
            transition: var(--transition);
        }
        .scene-image-wrap:hover img {
            transform: scale(1.04);
        }
        .scene-image-badge {
            position: absolute;
            bottom: 18px;
            left: 18px;
            background: rgba(62,42,34,0.88);
            color: var(--white);
            padding: 8px 18px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            backdrop-filter: blur(8px);
            display: flex;
            align-items: center;
            gap: 7px;
        }
        .scene-image-badge i {
            color: var(--accent-light);
        }
        .scene-steps {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }
        .scene-step {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            padding: 16px 18px;
            background: var(--white);
            border-radius: var(--radius);
            border-left: 4px solid transparent;
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }
        .scene-step:hover {
            border-left-color: var(--accent);
            box-shadow: var(--shadow);
            transform: translateX(3px);
        }
        .scene-step-num {
            font-size: 20px;
            font-weight: 700;
            font-family: var(--font-display);
            color: var(--accent);
            flex-shrink: 0;
            width: 32px;
            text-align: center;
        }
        .scene-step h4 {
            font-size: 15.5px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 4px;
        }
        .scene-step p {
            font-size: 13.5px;
            color: var(--muted);
            margin: 0;
            line-height: 1.6;
        }

        /* ============ TEA ROOM SHOWCASE ============ */
        .tea-room-section {
            background: var(--bg);
        }
        .tea-room-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 24px;
        }
        .tea-room-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
        }
        .tea-room-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-hover);
            border-color: var(--accent);
        }
        .tea-room-card-img {
            position: relative;
            height: 210px;
            overflow: hidden;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        }
        .tea-room-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
            transition: var(--transition);
        }
        .tea-room-card:hover .tea-room-card-img img {
            transform: scale(1.06);
        }
        .tea-room-card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(62,42,34,0.85);
            color: var(--white);
            font-size: 12px;
            font-weight: 700;
            padding: 5px 12px;
            border-radius: 50px;
            letter-spacing: 0.04em;
            backdrop-filter: blur(6px);
        }
        .tea-room-card-tag.hot {
            background: rgba(200,120,60,0.9);
        }
        .tea-room-card-body {
            padding: 20px 20px 22px;
        }
        .tea-room-card-body h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 6px;
        }
        .tea-room-location {
            font-size: 13px;
            color: var(--muted);
            display: flex;
            align-items: center;
            gap: 5px;
            margin-bottom: 10px;
        }
        .tea-room-location i {
            color: var(--accent);
        }
        .tea-room-features {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 14px;
        }
        .tea-room-feature {
            font-size: 11.5px;
            background: var(--accent-soft);
            color: var(--primary);
            padding: 4px 10px;
            border-radius: 50px;
            font-weight: 600;
        }
        .tea-room-price {
            display: flex;
            align-items: baseline;
            gap: 6px;
            font-weight: 700;
            color: var(--primary);
            font-size: 18px;
        }
        .tea-room-price small {
            font-size: 13px;
            color: var(--muted);
            font-weight: 500;
        }

        /* ============ HOT PICKS ============ */
        .hot-picks-section {
            background: var(--bg-alt);
        }
        .hot-picks-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .hot-pick-item {
            display: flex;
            gap: 16px;
            align-items: center;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 14px 20px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }
        .hot-pick-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow);
            transform: translateX(4px);
        }
        .hot-pick-rank {
            font-family: var(--font-display);
            font-size: 24px;
            font-weight: 700;
            color: var(--accent);
            flex-shrink: 0;
            width: 36px;
            text-align: center;
        }
        .hot-pick-info {
            flex: 1;
            min-width: 0;
        }
        .hot-pick-info h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 2px;
        }
        .hot-pick-info p {
            font-size: 13px;
            color: var(--muted);
            margin: 0;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .hot-pick-action {
            flex-shrink: 0;
            background: var(--primary);
            color: var(--white);
            padding: 8px 18px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 600;
            transition: var(--transition);
        }
        .hot-pick-action:hover {
            background: var(--accent);
            color: var(--primary-dark);
            transform: scale(1.04);
        }

        /* ============ NEWS / INFO ============ */
        .news-section {
            background: var(--bg);
        }
        .news-layout {
            display: grid;
            grid-template-columns: 1.3fr 0.7fr;
            gap: 32px;
        }
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .news-list-item {
            display: flex;
            gap: 14px;
            align-items: center;
            padding: 14px 18px;
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }
        .news-list-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }
        .news-list-date {
            flex-shrink: 0;
            background: var(--accent-soft);
            color: var(--primary);
            font-size: 13px;
            font-weight: 700;
            padding: 6px 12px;
            border-radius: var(--radius-sm);
            text-align: center;
            line-height: 1.25;
            min-width: 52px;
        }
        .news-list-item h4 {
            font-size: 15px;
            font-weight: 600;
            color: var(--text);
            margin: 0;
            flex: 1;
            min-width: 0;
        }
        .news-list-item h4 a {
            color: var(--text);
        }
        .news-list-item h4 a:hover {
            color: var(--accent);
        }
        .news-list-arrow {
            color: var(--accent);
            flex-shrink: 0;
        }
        .news-recommend {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .news-recommend-img {
            height: 180px;
            overflow: hidden;
        }
        .news-recommend-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        }
        .news-recommend-body {
            padding: 18px 20px 20px;
        }
        .news-recommend-body h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 8px;
        }
        .news-recommend-body p {
            font-size: 13.5px;
            color: var(--muted);
            line-height: 1.65;
            margin: 0;
        }

        /* ============ REVIEWS ============ */
        .review-section {
            background: var(--gradient-warm);
        }
        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }
        .review-card {
            background: var(--white);
            border-radius: var(--radius-lg);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border);
            transition: var(--transition);
        }
        .review-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
            border-color: var(--accent);
        }
        .review-stars {
            color: var(--accent);
            font-size: 15px;
            margin-bottom: 12px;
            display: flex;
            gap: 3px;
        }
        .review-card blockquote {
            font-size: 15px;
            color: var(--text-soft);
            line-height: 1.7;
            margin: 0 0 16px;
            font-style: italic;
        }
        .review-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .review-author-avatar {
            width: 40px;
            height: 40px;
            background: var(--gradient-brand);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--white);
            font-size: 16px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .review-author-name {
            font-size: 14px;
            font-weight: 700;
            color: var(--text);
        }
        .review-author-detail {
            font-size: 12.5px;
            color: var(--muted);
        }

        /* ============ FAQ ============ */
        .faq-section {
            background: var(--bg-alt);
        }
        .faq-list {
            max-width: 820px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 12px;
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover {
            border-color: var(--accent);
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            padding: 18px 22px;
            cursor: pointer;
            font-weight: 700;
            font-size: 15.5px;
            color: var(--text);
            user-select: none;
            transition: var(--transition);
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question i {
            color: var(--accent);
            transition: var(--transition);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 22px;
        }
        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 22px 20px;
        }
        .faq-answer p {
            font-size: 14.5px;
            color: var(--text-soft);
            line-height: 1.75;
            margin: 0;
        }

        /* ============ JOIN CTA ============ */
        .join-section {
            background: var(--gradient-brand);
            color: var(--white);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .join-section::before {
            content: '';
            position: absolute;
            top: -80px;
            left: -50px;
            width: 320px;
            height: 320px;
            background: radial-gradient(circle, rgba(200,155,92,0.2) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .join-section::after {
            content: '';
            position: absolute;
            bottom: -120px;
            right: -40px;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 60%);
            border-radius: 50%;
            pointer-events: none;
        }
        .join-content {
            position: relative;
            z-index: 2;
        }
        .join-section h2 {
            font-family: var(--font-display);
            font-size: 34px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 14px;
        }
        .join-section p {
            font-size: 16px;
            color: rgba(255,255,255,0.82);
            line-height: 1.8;
            max-width: 600px;
            margin: 0 auto 28px;
        }
        .join-cta-group {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .join-cta-group .btn-primary {
            background: var(--white);
            color: var(--primary-dark);
            box-shadow: 0 8px 24px rgba(0,0,0,0.2);
        }
        .join-cta-group .btn-primary:hover {
            background: var(--accent-light);
            color: var(--primary-dark);
        }
        .join-cta-group .btn-outline-light {
            border-color: rgba(255,255,255,0.6);
            color: var(--white);
        }
        .join-cta-group .btn-outline-light:hover {
            background: rgba(255,255,255,0.15);
            border-color: var(--white);
        }

        /* ============ FOOTER ============ */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255,255,255,0.7);
            padding: 48px 0 24px;
            margin-bottom: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-brand {
            font-family: var(--font-display);
            font-size: 20px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 10px;
        }
        .footer-brand span {
            color: var(--accent);
        }
        .footer-brand-desc {
            font-size: 13.5px;
            line-height: 1.7;
            color: rgba(255,255,255,0.55);
            max-width: 320px;
        }
        .footer-col h5 {
            font-size: 14px;
            font-weight: 700;
            color: var(--white);
            margin-bottom: 14px;
            letter-spacing: 0.04em;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            color: rgba(255,255,255,0.55);
            font-size: 13.5px;
            transition: var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--accent-light);
            padding-left: 3px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.12);
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: rgba(255,255,255,0.45);
        }
        .footer-bottom a {
            color: rgba(255,255,255,0.55);
        }
        .footer-bottom a:hover {
            color: var(--accent-light);
        }

        /* ============ FIXED CTA BAR ============ */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 990;
            background: rgba(253,248,242,0.96);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-top: 1px solid var(--border);
            box-shadow: 0 -6px 24px rgba(60,45,36,0.1);
            padding: 10px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            transition: var(--transition);
        }
        .fixed-cta-text {
            font-size: 13.5px;
            color: var(--text-soft);
            display: flex;
            align-items: center;
            gap: 8px;
            flex: 1;
            min-width: 0;
        }
        .fixed-cta-text i {
            color: var(--accent);
            font-size: 16px;
        }
        .fixed-cta-text strong {
            color: var(--primary);
        }
        .fixed-cta-buttons {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
        }
        .fixed-cta-buttons .btn-primary {
            padding: 10px 22px;
            font-size: 14px;
            box-shadow: 0 4px 14px rgba(200,155,92,0.35);
        }
        .fixed-cta-buttons .btn-secondary {
            padding: 9px 20px;
            font-size: 14px;
        }

        /* ============ RESPONSIVE ============ */
        @media (max-width: 1024px) {
            :root {
                --section-pad: 56px;
            }
            .hero-section {
                min-height: 540px;
                padding: 56px 0;
            }
            .hero-content {
                grid-template-columns: 1fr 0.85fr;
                gap: 32px;
            }
            .hero-text h1 {
                font-size: 32px;
            }
            .news-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            :root {
                --section-pad: 44px;
            }
            .header-brand-row {
                flex-wrap: nowrap;
            }
            .header-search {
                display: none;
            }
            .mobile-toggle {
                display: flex;
            }
            .nav-icon-grid {
                display: none;
            }
            .mobile-nav-dropdown {
                display: block;
            }
            .hero-section {
                min-height: auto;
                padding: 40px 0;
            }
            .hero-content {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .hero-text h1 {
                font-size: 26px;
            }
            .hero-desc {
                font-size: 14.5px;
            }
            .hero-badge-list {
                grid-template-columns: 1fr;
            }
            .hero-apply-card {
                padding: 20px;
            }
            .hero-metrics {
                gap: 18px;
            }
            .scene-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .scene-image-wrap img {
                height: 240px;
            }
            .section-title {
                font-size: 24px;
            }
            .benefit-grid {
                grid-template-columns: 1fr;
            }
            .tea-room-grid {
                grid-template-columns: 1fr;
            }
            .review-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .fixed-cta-bar {
                flex-direction: column;
                align-items: stretch;
                padding: 10px 14px;
                gap: 8px;
            }
            .fixed-cta-text {
                font-size: 12.5px;
                text-align: center;
                justify-content: center;
            }
            .fixed-cta-buttons {
                justify-content: center;
            }
            .fixed-cta-buttons .btn-primary,
            .fixed-cta-buttons .btn-secondary {
                padding: 9px 18px;
                font-size: 13px;
                flex: 1;
                max-width: 200px;
            }
            body {
                padding-bottom: 120px;
            }
        }
        @media (max-width: 520px) {
            :root {
                --section-pad: 36px;
            }
            .container {
                padding: 0 16px;
            }
            .header-logo-text {
                font-size: 16px;
            }
            .header-logo-icon {
                width: 34px;
                height: 34px;
                font-size: 16px;
            }
            .hero-text h1 {
                font-size: 22px;
            }
            .hero-desc {
                font-size: 13.5px;
            }
            .section-title {
                font-size: 21px;
            }
            .hero-cta-group {
                flex-direction: column;
            }
            .hero-cta-group .btn-primary,
            .hero-cta-group .btn-outline-light {
                width: 100%;
                text-align: center;
            }
            .pain-item {
                padding: 14px 16px;
                gap: 10px;
            }
            .hot-pick-item {
                padding: 12px 14px;
                gap: 10px;
            }
            .hot-pick-rank {
                font-size: 18px;
                width: 26px;
            }
            .news-list-item {
                padding: 10px 12px;
                flex-wrap: wrap;
            }
            .tea-room-card-body {
                padding: 14px;
            }
            .review-card {
                padding: 18px;
            }
            .faq-question {
                padding: 14px 16px;
                font-size: 14px;
            }
            .join-section h2 {
                font-size: 26px;
            }
        }