/* roulang page: index */
:root {
            --primary-green: #0F7A3B;
            --primary-green-hover: #14813F;
            --dark-charcoal: #18211C;
            --dark-charcoal-2: #202C24;
            --accent-lime: #D8F23A;
            --accent-lime-soft: #C9E84C;
            --bg-mist: #F5F7F1;
            --card-bg: #FFFFFF;
            --border-light: #E1E7DC;
            --text-primary: #1B211C;
            --text-muted: #6C756E;
            --risk-red: #B94A3C;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 2px 8px rgba(24, 33, 28, 0.05);
            --shadow-md: 0 4px 16px rgba(24, 33, 28, 0.08);
            --shadow-hover: 0 8px 20px rgba(15, 122, 59, 0.12);
            --transition: all 0.25s ease;
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', sans-serif;
            --font-mono: 'SF Mono', 'JetBrains Mono', 'Consolas', monospace;
            --spacing-sm: 16px;
            --spacing-md: 32px;
            --spacing-lg: 64px;
            --spacing-xl: 96px;
            --max-width: 1200px;
        }

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

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

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-primary);
            background: var(--bg-mist);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: var(--primary-green);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--primary-green-hover);
            text-decoration: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: var(--dark-charcoal);
            margin: 0 0 16px;
        }

        h1 {
            font-size: 44px;
            font-weight: 800;
            letter-spacing: -0.5px;
        }

        h2 {
            font-size: 30px;
            font-weight: 700;
            letter-spacing: -0.3px;
        }

        h3 {
            font-size: 22px;
            font-weight: 700;
        }

        h4 {
            font-size: 18px;
            font-weight: 600;
        }

        p {
            margin: 0 0 16px;
        }

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

        .section {
            padding: var(--spacing-lg) 0;
            position: relative;
        }

        .section-dark {
            background: var(--dark-charcoal);
            color: #E8EEE4;
        }

        .section-dark h2,
        .section-dark h3 {
            color: #FFFFFF;
        }

        .section-mist {
            background: var(--bg-mist);
        }

        .section-white {
            background: #FFFFFF;
        }

        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.85;
        }

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

        /* Navigation */
        .topbar-custom {
            background: var(--dark-charcoal);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }

        .topbar-custom .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            padding-top: 0;
            padding-bottom: 0;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .nav-logo:hover {
            color: var(--accent-lime);
        }

        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary-green);
            border-radius: 50%;
            font-size: 18px;
            color: #FFFFFF;
            flex-shrink: 0;
        }

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

        .nav-links li {
            margin: 0;
        }

        .nav-links a {
            display: block;
            padding: 10px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #D5DCD2;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links a.nav-active {
            color: var(--accent-lime);
            font-weight: 600;
        }

        .nav-links a.nav-active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-lime);
            border-radius: 1px;
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #FFFFFF;
            font-size: 26px;
            cursor: pointer;
            padding: 10px;
        }

        /* Hero */
        .hero {
            background: linear-gradient(135deg, #18211C 0%, #0F7A3B 65%, #14813F 100%);
            position: relative;
            overflow: hidden;
            min-height: 560px;
            display: flex;
            align-items: center;
            padding: 80px 0 100px;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            z-index: 0;
        }

        .hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--bg-mist) 0%, transparent 100%);
            z-index: 1;
        }

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

        .hero-content {
            max-width: 620px;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(216, 242, 58, 0.14);
            color: var(--accent-lime);
            font-size: 13px;
            font-weight: 600;
            padding: 6px 16px;
            border-radius: 20px;
            margin-bottom: 20px;
            letter-spacing: 0.5px;
        }

        .hero h1 {
            color: #FFFFFF;
            font-size: 46px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 20px;
            letter-spacing: -0.5px;
        }

        .hero-sub {
            color: rgba(255, 255, 255, 0.85);
            font-size: 17px;
            line-height: 1.85;
            max-width: 540px;
            margin-bottom: 32px;
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            margin-bottom: 32px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: 8px;
            border: 2px solid transparent;
            cursor: pointer;
            transition: var(--transition);
            text-align: center;
            min-height: 48px;
            line-height: 1.4;
        }

        .btn-primary {
            background: var(--primary-green);
            color: #FFFFFF;
            border-color: var(--primary-green);
        }

        .btn-primary:hover {
            background: var(--dark-charcoal-2);
            border-color: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .btn-secondary {
            background: transparent;
            color: #FFFFFF;
            border-color: rgba(255, 255, 255, 0.4);
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: #FFFFFF;
        }

        .btn-lime {
            background: var(--accent-lime);
            color: var(--dark-charcoal);
            border-color: var(--accent-lime);
        }

        .btn-lime:hover {
            background: #E8FF5A;
            border-color: #E8FF5A;
            color: var(--dark-charcoal);
        }

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
        }

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

        .hero-stat-num {
            font-size: 28px;
            font-weight: 800;
            color: var(--accent-lime);
            font-family: var(--font-mono);
            line-height: 1.2;
        }

        .hero-stat-label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.65);
            margin-top: 4px;
        }

        .hero-countdown-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.14);
            border-radius: var(--radius-md);
            padding: 24px 28px;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }

        .countdown-label {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent-lime);
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .countdown-label i {
            animation: pulse 2s infinite;
        }

        @keyframes pulse {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.5;
            }
        }

        .countdown-timer {
            display: flex;
            gap: 16px;
        }

        .countdown-block {
            text-align: center;
            min-width: 52px;
        }

        .countdown-value {
            font-size: 32px;
            font-weight: 800;
            color: #FFFFFF;
            font-family: var(--font-mono);
            line-height: 1.2;
            display: block;
        }

        .countdown-unit {
            font-size: 12px;
            color: rgba(255, 255, 255, 0.6);
            letter-spacing: 1px;
        }

        /* Feature Grid - irregular */
        .feature-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr;
            gap: 20px;
        }

        .feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .feature-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .feature-card.large {
            grid-column: span 2;
            grid-row: span 2;
            padding: 36px 32px;
        }

        .feature-card.wide {
            grid-column: span 2;
        }

        .feature-card-icon {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: rgba(15, 122, 59, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            color: var(--primary-green);
            margin-bottom: 16px;
        }

        .feature-card h3 {
            font-size: 18px;
            margin-bottom: 10px;
        }

        .feature-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0;
        }

        .feature-card .feature-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            margin-top: 16px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
        }

        .feature-card .feature-link:hover {
            color: var(--primary-green-hover);
            gap: 10px;
        }

        /* Timeline */
        .timeline {
            position: relative;
            padding-left: 32px;
        }

        .timeline::before {
            content: '';
            position: absolute;
            left: 11px;
            top: 4px;
            bottom: 4px;
            width: 2px;
            background: var(--border-light);
            border-radius: 1px;
        }

        .timeline-item {
            position: relative;
            margin-bottom: 36px;
            padding-left: 20px;
        }

        .timeline-item:last-child {
            margin-bottom: 0;
        }

        .timeline-dot {
            position: absolute;
            left: -32px;
            top: 5px;
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: var(--primary-green);
            border: 4px solid var(--bg-mist);
            box-shadow: 0 0 0 2px var(--primary-green);
        }

        .timeline-item h3 {
            font-size: 18px;
            margin-bottom: 8px;
        }

        .timeline-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            max-width: 640px;
            margin: 0;
        }

        /* Review Cards */
        .review-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .review-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .review-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
        }

        .review-date {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .review-match {
            font-size: 16px;
            font-weight: 700;
            color: var(--dark-charcoal);
            margin-bottom: 10px;
        }

        .review-data {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
        }

        .review-conclusion {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 14px;
            background: rgba(15, 122, 59, 0.08);
            color: var(--primary-green);
            margin-bottom: 10px;
        }

        .review-risk {
            font-size: 12px;
            color: var(--risk-red);
            display: flex;
            align-items: center;
            gap: 6px;
        }

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

        .price-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 32px 28px;
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
        }

        .price-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .price-card.featured {
            border-color: var(--primary-green);
            border-width: 2px;
            background: linear-gradient(180deg, #FFFFFF 0%, #F5FBF5 100%);
        }

        .price-badge {
            position: absolute;
            top: -12px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 16px;
            border-radius: 14px;
            white-space: nowrap;
        }

        .price-name {
            font-size: 18px;
            font-weight: 700;
            color: var(--dark-charcoal);
            margin-bottom: 8px;
        }

        .price-desc {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 20px;
            flex-grow: 1;
        }

        .price-value {
            font-size: 36px;
            font-weight: 800;
            color: var(--primary-green);
            font-family: var(--font-mono);
            margin-bottom: 4px;
        }

        .price-period {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 20px;
        }

        .price-features {
            list-style: none;
            padding: 0;
            margin: 0 0 24px;
            flex-grow: 1;
        }

        .price-features li {
            padding: 6px 0;
            font-size: 14px;
            color: var(--text-primary);
            display: flex;
            align-items: flex-start;
            gap: 8px;
            line-height: 1.6;
        }

        .price-features li i {
            color: var(--primary-green);
            font-size: 13px;
            margin-top: 5px;
            flex-shrink: 0;
        }

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

        /* Brand intro */
        .brand-intro {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .brand-intro-text h2 {
            margin-bottom: 20px;
        }

        .brand-intro-text p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.9;
            margin-bottom: 16px;
        }

        .brand-intro-image {
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }

        .brand-intro-image img {
            width: 100%;
            height: 320px;
            object-fit: cover;
        }

        /* News */
        .news-list {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-item {
            display: flex;
            gap: 20px;
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            align-items: center;
        }

        .news-item:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
        }

        .news-thumb {
            width: 100px;
            height: 70px;
            border-radius: 8px;
            overflow: hidden;
            flex-shrink: 0;
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

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

        .news-date {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 4px;
        }

        .news-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--dark-charcoal);
            margin-bottom: 6px;
            line-height: 1.4;
        }

        .news-summary {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        .news-readmore {
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 4px;
            margin-top: 8px;
        }

        /* Deep content */
        .deep-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }

        .deep-block {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 32px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .deep-block:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
        }

        .deep-block h3 {
            font-size: 20px;
            margin-bottom: 16px;
            line-height: 1.4;
        }

        .deep-block p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.85;
            margin-bottom: 14px;
        }

        .deep-block p:last-child {
            margin-bottom: 0;
        }

        /* Beginner steps */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .step-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            text-align: center;
            transition: var(--transition);
        }

        .step-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
        }

        .step-num {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 18px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
        }

        .step-card h4 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 8px;
        }

        .step-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        /* Entry matrix */
        .entry-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 14px;
        }

        .entry-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            padding: 20px 16px;
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 600;
            color: var(--dark-charcoal);
            text-align: center;
            transition: var(--transition);
            box-shadow: var(--shadow-sm);
        }

        .entry-btn i {
            font-size: 22px;
            color: var(--primary-green);
        }

        .entry-btn:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            color: var(--primary-green);
            transform: translateY(-2px);
        }

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

        .accordion {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
        }

        .accordion-item {
            border-bottom: 1px solid var(--border-light);
        }

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

        .accordion-title {
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--dark-charcoal);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--transition);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
        }

        .accordion-title:hover {
            background: rgba(15, 122, 59, 0.04);
        }

        .accordion-title .fa-chevron-down {
            transition: var(--transition);
            font-size: 14px;
            color: var(--text-muted);
        }

        .accordion-title.active .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--primary-green);
        }

        .accordion-content {
            display: none;
            padding: 0 24px 20px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .accordion-content.show {
            display: block;
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(135deg, #18211C 0%, #0F7A3B 100%);
            padding: var(--spacing-lg) 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.15;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
            text-align: center;
        }

        .cta-section h2 {
            color: #FFFFFF;
            font-size: 32px;
            margin-bottom: 16px;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            max-width: 600px;
            margin: 0 auto 28px;
            font-size: 16px;
            line-height: 1.8;
        }

        /* Guide */
        .guide-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .guide-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .guide-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
        }

        .guide-card h4 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--primary-green);
        }

        .guide-card p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* Footer */
        .footer {
            background: var(--dark-charcoal);
            color: #B8C4B8;
            padding: 56px 0 28px;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer h4 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .footer p {
            color: #A0AEA0;
            font-size: 13px;
            line-height: 1.7;
            margin-bottom: 8px;
        }

        .footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

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

        .footer ul a {
            color: #A0AEA0;
            font-size: 13px;
            transition: var(--transition);
        }

        .footer ul a:hover {
            color: var(--accent-lime);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            font-size: 12px;
            color: #7A8A7A;
        }

        .footer-bottom a {
            color: #7A8A7A;
            font-size: 12px;
            margin-left: 12px;
            transition: var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--accent-lime);
        }

        .footer-risk {
            color: #B94A3C;
            font-size: 12px;
            margin-top: 8px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            h1 {
                font-size: 36px;
            }
            h2 {
                font-size: 26px;
            }
            .hero h1 {
                font-size: 36px;
            }
            .feature-grid {
                grid-template-columns: 1fr 1fr;
            }
            .feature-card.large,
            .feature-card.wide {
                grid-column: span 1;
                grid-row: span 1;
            }
            .review-grid {
                grid-template-columns: 1fr 1fr;
            }
            .price-grid {
                grid-template-columns: 1fr;
                max-width: 400px;
                margin: 0 auto;
            }
            .steps-grid {
                grid-template-columns: 1fr 1fr;
            }
            .entry-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .deep-content {
                grid-template-columns: 1fr;
            }
            .brand-intro {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .guide-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
        }

        @media (max-width: 640px) {
            h1 {
                font-size: 30px;
            }
            h2 {
                font-size: 22px;
            }
            h3 {
                font-size: 18px;
            }
            .hero {
                min-height: auto;
                padding: 48px 0 60px;
            }
            .hero h1 {
                font-size: 28px;
            }
            .hero-sub {
                font-size: 15px;
            }
            .hero-stats {
                gap: 16px;
            }
            .hero-stat-num {
                font-size: 22px;
            }
            .countdown-value {
                font-size: 24px;
            }
            .countdown-timer {
                gap: 8px;
            }
            .countdown-block {
                min-width: 40px;
            }
            .feature-grid {
                grid-template-columns: 1fr;
            }
            .review-grid {
                grid-template-columns: 1fr;
            }
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .entry-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--dark-charcoal);
                flex-direction: column;
                padding: 12px 20px;
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
                border-top: 1px solid rgba(255, 255, 255, 0.08);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 12px 4px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.05);
                width: 100%;
            }
            .nav-links a.nav-active::after {
                display: none;
            }
            .nav-toggle {
                display: block;
            }
            .nav-cta {
                display: none;
            }
            .nav-cta-mobile {
                display: inline-flex !important;
                width: 100%;
                justify-content: center;
                margin-top: 8px;
                background: var(--primary-green);
                color: #FFFFFF;
                border-radius: 8px;
                padding: 12px;
            }
            .section {
                padding: 48px 0;
            }
            .news-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .news-thumb {
                width: 100%;
                height: 140px;
            }
            .brand-intro-image img {
                height: 200px;
            }
            .btn {
                padding: 11px 20px;
                font-size: 14px;
            }
            .hero-cta-group {
                flex-direction: column;
                width: 100%;
            }
            .hero-cta-group .btn {
                width: 100%;
                justify-content: center;
            }
            .countdown-card {
                padding: 16px;
            }
            .cta-section h2 {
                font-size: 24px;
            }
        }

        @media (min-width: 641px) and (max-width: 1024px) {
            .nav-links a {
                padding: 8px 10px;
                font-size: 13px;
            }
            .nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }
        }

/* roulang page: category1 */
:root {
            --primary-green: #0F7A3B;
            --primary-green-hover: #14813F;
            --dark-charcoal: #18211C;
            --dark-charcoal-2: #202C24;
            --accent-lime: #D8F23A;
            --accent-lime-soft: #C9E84C;
            --bg-mist: #F5F7F1;
            --card-bg: #FFFFFF;
            --border-light: #E1E7DC;
            --text-primary: #1B211C;
            --text-muted: #6C756E;
            --risk-red: #B94A3C;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 2px 8px rgba(24, 33, 28, 0.05);
            --shadow-md: 0 4px 16px rgba(24, 33, 28, 0.08);
            --shadow-hover: 0 8px 20px rgba(15, 122, 59, 0.12);
            --transition: all 0.25s ease;
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', sans-serif;
            --font-mono: 'SF Mono', 'JetBrains Mono', 'Consolas', monospace;
            --spacing-sm: 16px;
            --spacing-md: 32px;
            --spacing-lg: 64px;
            --spacing-xl: 96px;
            --max-width: 1200px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
            font-size: 16px;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-primary);
            background: var(--bg-mist);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: var(--primary-green);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--primary-green-hover);
            text-decoration: none;
        }

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

        .section {
            padding: var(--spacing-lg) 0;
            position: relative;
        }

        .section-dark {
            background: var(--dark-charcoal);
            color: #E8EEE4;
        }

        .section-dark h2,
        .section-dark h3 {
            color: #FFFFFF;
        }

        .section-mist {
            background: var(--bg-mist);
        }

        .section-white {
            background: #FFFFFF;
        }

        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.85;
        }

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

        /* Navigation */
        .topbar-custom {
            background: var(--dark-charcoal);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }

        .topbar-custom .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            padding-top: 0;
            padding-bottom: 0;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .nav-logo:hover {
            color: var(--accent-lime);
        }

        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary-green);
            border-radius: 50%;
            font-size: 18px;
            color: #FFFFFF;
            flex-shrink: 0;
        }

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

        .nav-links li {
            margin: 0;
        }

        .nav-links a {
            display: block;
            padding: 10px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #D5DCD2;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links a.nav-active {
            color: var(--accent-lime);
            font-weight: 600;
        }

        .nav-links a.nav-active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-lime);
            border-radius: 1px;
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: #FFFFFF;
            font-size: 24px;
            cursor: pointer;
            padding: 8px;
            border-radius: 4px;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        .nav-toggle:focus {
            outline: 2px solid var(--accent-lime);
            outline-offset: 2px;
        }

        /* Breadcrumb */
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 6px;
            font-size: 14px;
            color: var(--text-muted);
            padding: 0;
            margin: 0 0 20px 0;
            list-style: none;
        }

        .breadcrumb-custom li {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .breadcrumb-custom li:not(:last-child)::after {
            content: '›';
            font-size: 16px;
            color: var(--text-muted);
            margin-left: 2px;
        }

        .breadcrumb-custom a {
            color: var(--accent-lime);
            font-weight: 500;
        }

        .breadcrumb-custom a:hover {
            color: #FFFFFF;
            text-decoration: underline;
        }

        .breadcrumb-custom .current {
            color: #B8C2B8;
            pointer-events: none;
        }

        /* Hero Category */
        .hero-category {
            background: linear-gradient(160deg, var(--dark-charcoal) 0%, var(--dark-charcoal-2) 45%, var(--primary-green) 100%);
            color: #E8EEE4;
            padding: 64px 0 72px;
            position: relative;
            overflow: hidden;
        }

        .hero-category::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -18%;
            width: 60%;
            height: 130%;
            background: rgba(15, 122, 59, 0.35);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero-category .container {
            position: relative;
            z-index: 1;
        }

        .hero-category-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr;
            gap: 48px;
            align-items: center;
        }

        .hero-category h1 {
            font-size: 42px;
            font-weight: 800;
            color: #FFFFFF;
            line-height: 1.3;
            margin: 0 0 20px 0;
            letter-spacing: 0.5px;
        }

        .hero-category h1 .accent {
            color: var(--accent-lime);
        }

        .hero-category .hero-sub {
            font-size: 17px;
            color: #C8D5C8;
            line-height: 1.8;
            max-width: 600px;
            margin: 0 0 28px 0;
        }

        .hero-category .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            font-size: 15px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            cursor: pointer;
            border: none;
            text-align: center;
            line-height: 1.5;
            min-height: 48px;
        }

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

        .btn-primary {
            background: var(--primary-green);
            color: #FFFFFF;
        }

        .btn-primary:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
            transform: translateY(-1px);
            box-shadow: var(--shadow-hover);
        }

        .btn-outline {
            background: transparent;
            color: #FFFFFF;
            border: 1px solid rgba(255, 255, 255, 0.5);
        }

        .btn-outline:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #FFFFFF;
            border-color: var(--accent-lime);
            transform: translateY(-1px);
        }

        .btn-lime {
            background: var(--accent-lime);
            color: var(--dark-charcoal);
        }

        .btn-lime:hover {
            background: var(--accent-lime-soft);
            color: var(--dark-charcoal);
            transform: translateY(-1px);
            box-shadow: var(--shadow-hover);
        }

        /* Stats Panel */
        .stats-panel {
            background: rgba(0, 0, 0, 0.35);
            border: 1px solid rgba(255, 255, 255, 0.15);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
        }

        .stats-panel h3 {
            font-size: 16px;
            font-weight: 700;
            color: var(--accent-lime);
            margin: 0 0 18px 0;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }

        .stat-item {
            background: rgba(255, 255, 255, 0.06);
            border-radius: var(--radius-sm);
            padding: 16px;
            text-align: center;
        }

        .stat-number {
            font-size: 32px;
            font-weight: 800;
            color: #FFFFFF;
            font-family: var(--font-mono);
            line-height: 1.2;
        }

        .stat-label {
            font-size: 13px;
            color: #A8B8A8;
            margin-top: 4px;
        }

        .stat-divider {
            height: 1px;
            background: rgba(255, 255, 255, 0.15);
            margin: 14px 0;
        }

        .stat-note {
            font-size: 13px;
            color: #A8B8A8;
            text-align: center;
            margin-top: 12px;
            line-height: 1.6;
        }

        /* Category Description */
        .category-desc-block {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 28px 32px;
            box-shadow: var(--shadow-sm);
            margin-top: 28px;
        }

        .category-desc-block p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0;
        }

        .category-desc-block strong {
            color: var(--text-primary);
            font-weight: 600;
        }

        /* List Cards */
        .match-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .match-card {
            display: grid;
            grid-template-columns: 240px 1fr;
            gap: 24px;
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 20px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            overflow: hidden;
        }

        .match-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .match-card-image {
            position: relative;
            border-radius: var(--radius-sm);
            overflow: hidden;
            aspect-ratio: 4/3;
            background: var(--bg-mist);
        }

        .match-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .match-card:hover .match-card-image img {
            transform: scale(1.04);
        }

        .match-card-image .image-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(24, 33, 28, 0.85);
            color: #FFFFFF;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.5px;
        }

        .match-card-body {
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 10px;
        }

        .match-card-date {
            font-size: 13px;
            color: var(--text-muted);
            font-weight: 500;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .match-card-date i {
            color: var(--primary-green);
        }

        .match-card-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            line-height: 1.4;
            margin: 0;
            transition: var(--transition);
        }

        .match-card:hover .match-card-title {
            color: var(--primary-green);
        }

        .match-card-title a {
            color: inherit;
            text-decoration: none;
        }

        .match-card-title a:hover {
            color: var(--primary-green);
        }

        .match-card-summary {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.75;
            margin: 0;
        }

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

        .tag {
            display: inline-flex;
            align-items: center;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 16px;
            letter-spacing: 0.5px;
            background: rgba(15, 122, 59, 0.08);
            color: var(--primary-green);
        }

        .tag-outline {
            background: transparent;
            border: 1px solid var(--border-light);
            color: var(--text-muted);
        }

        .match-card .btn-read {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
            background: transparent;
            border: 1px solid var(--border-light);
            padding: 8px 18px;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            cursor: pointer;
            margin-top: auto;
            align-self: flex-start;
        }

        .match-card .btn-read:hover {
            background: rgba(15, 122, 59, 0.08);
            border-color: var(--primary-green);
            color: var(--primary-green);
        }

        /* Pagination */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            margin-top: 40px;
        }

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

        .pagination-custom li {
            margin: 0;
        }

        .pagination-custom a,
        .pagination-custom .current-page {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 12px;
            font-size: 14px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            transition: var(--transition);
            border: 1px solid var(--border-light);
            background: var(--card-bg);
            color: var(--text-primary);
        }

        .pagination-custom a:hover {
            background: rgba(15, 122, 59, 0.08);
            border-color: var(--primary-green);
            color: var(--primary-green);
        }

        .pagination-custom .current-page {
            background: var(--primary-green);
            color: #FFFFFF;
            border-color: var(--primary-green);
            pointer-events: none;
        }

        .pagination-custom .pagination-disabled {
            opacity: 0.45;
            pointer-events: none;
        }

        /* FAQ */
        .accordion-custom {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .accordion-custom .accordion-item-custom {
            margin-bottom: 12px;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            overflow: hidden;
            background: var(--card-bg);
            transition: var(--transition);
        }

        .accordion-custom .accordion-item-custom:hover {
            border-color: var(--primary-green);
        }

        .accordion-custom .accordion-title-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            transition: var(--transition);
        }

        .accordion-custom .accordion-title-custom:hover {
            color: var(--primary-green);
        }

        .accordion-custom .accordion-title-custom .fa-chevron-down,
        .accordion-custom .accordion-title-custom .fa-chevron-up {
            flex-shrink: 0;
            color: var(--text-muted);
            transition: var(--transition);
            font-size: 14px;
        }

        .accordion-custom .accordion-title-custom:hover .fa-chevron-down,
        .accordion-custom .accordion-title-custom:hover .fa-chevron-up {
            color: var(--primary-green);
        }

        .accordion-custom .accordion-content-custom {
            padding: 0 24px 20px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            display: none;
        }

        .accordion-custom .accordion-item-custom.is-active .accordion-content-custom {
            display: block;
        }

        .accordion-custom .accordion-item-custom.is-active {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-sm);
        }

        /* CTA Section */
        .cta-banner {
            background: linear-gradient(135deg, var(--dark-charcoal) 0%, var(--primary-green) 100%);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            text-align: center;
            color: #FFFFFF;
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: -25%;
            left: -10%;
            width: 50%;
            height: 150%;
            background: rgba(216, 242, 58, 0.08);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-banner h2 {
            font-size: 30px;
            font-weight: 800;
            margin: 0 0 16px 0;
            color: #FFFFFF;
        }

        .cta-banner p {
            font-size: 16px;
            color: #C8D5C8;
            max-width: 560px;
            margin: 0 auto 28px;
            line-height: 1.8;
        }

        .cta-banner .btn {
            position: relative;
            z-index: 1;
        }

        /* Footer */
        .footer {
            background: var(--dark-charcoal);
            color: #A8B8A8;
            padding: 56px 0 24px;
            font-size: 14px;
            line-height: 1.8;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer h4 {
            font-size: 16px;
            font-weight: 700;
            color: #FFFFFF;
            margin: 0 0 14px 0;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer h4 i {
            color: var(--accent-lime);
        }

        .footer p {
            margin: 0 0 10px 0;
            color: #A8B8A8;
            font-size: 13px;
        }

        .footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer ul li {
            margin-bottom: 6px;
        }

        .footer ul a {
            color: #A8B8A8;
            font-size: 13px;
            transition: var(--transition);
        }

        .footer ul a:hover {
            color: var(--accent-lime);
        }

        .footer-risk {
            color: var(--risk-red) !important;
            font-size: 12px !important;
            margin-top: 10px !important;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 12px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 12px;
            color: #8A9A8A;
        }

        .footer-bottom a {
            color: #A8B8A8;
            font-size: 12px;
            margin-left: 16px;
            transition: var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--accent-lime);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-category-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }

            .hero-category h1 {
                font-size: 36px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--dark-charcoal);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 12px 20px 20px;
                border-top: 1px solid rgba(255, 255, 255, 0.1);
                box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
            }

            .nav-links.is-open {
                display: flex;
            }

            .nav-links a {
                padding: 14px 12px;
                font-size: 16px;
                border-radius: 0;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            }

            .nav-links a.nav-active::after {
                display: none;
            }

            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }

            .nav-cta.show-for-medium {
                display: none;
            }

            .match-card {
                grid-template-columns: 1fr;
                gap: 16px;
                padding: 16px;
            }

            .match-card-image {
                aspect-ratio: 16/9;
            }

            .match-card .btn-read {
                margin-top: 8px;
                width: 100%;
                justify-content: center;
            }

            .hero-category {
                padding: 40px 0 52px;
            }

            .hero-category h1 {
                font-size: 30px;
            }

            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .stat-number {
                font-size: 24px;
            }

            .section {
                padding: 48px 0;
            }

            .cta-banner {
                padding: 36px 24px;
            }

            .cta-banner h2 {
                font-size: 24px;
            }

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

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

            .footer-bottom a {
                margin-left: 0;
                margin-right: 16px;
            }
        }

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

            .hero-category h1 {
                font-size: 26px;
                line-height: 1.35;
            }

            .hero-sub {
                font-size: 15px;
            }

            .stats-panel {
                padding: 18px 14px;
            }

            .stat-number {
                font-size: 20px;
            }

            .stat-label {
                font-size: 11px;
            }

            .match-card-title {
                font-size: 17px;
            }

            .match-card-summary {
                font-size: 14px;
            }

            .hero-actions {
                flex-direction: column;
            }

            .hero-actions .btn {
                width: 100%;
            }

            .category-desc-block {
                padding: 20px;
            }

            .breadcrumb-custom {
                font-size: 13px;
            }

            .cta-banner h2 {
                font-size: 20px;
            }

            .pagination-custom a,
            .pagination-custom .current-page {
                min-width: 34px;
                height: 34px;
                font-size: 12px;
                padding: 0 8px;
            }
        }

/* roulang page: category2 */
:root {
            --primary-green: #0F7A3B;
            --primary-green-hover: #14813F;
            --dark-charcoal: #18211C;
            --dark-charcoal-2: #202C24;
            --accent-lime: #D8F23A;
            --accent-lime-soft: #C9E84C;
            --bg-mist: #F5F7F1;
            --card-bg: #FFFFFF;
            --border-light: #E1E7DC;
            --text-primary: #1B211C;
            --text-muted: #6C756E;
            --risk-red: #B94A3C;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 2px 8px rgba(24, 33, 28, 0.05);
            --shadow-md: 0 4px 16px rgba(24, 33, 28, 0.08);
            --shadow-hover: 0 8px 20px rgba(15, 122, 59, 0.12);
            --transition: all 0.25s ease;
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', sans-serif;
            --font-mono: 'SF Mono', 'JetBrains Mono', 'Consolas', monospace;
            --spacing-sm: 16px;
            --spacing-md: 32px;
            --spacing-lg: 64px;
            --spacing-xl: 96px;
            --max-width: 1200px;
        }

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

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

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-primary);
            background: var(--bg-mist);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: var(--primary-green);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--primary-green-hover);
            text-decoration: none;
        }

        ul,
        ol {
            margin: 0;
            padding: 0;
            list-style: none;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-primary);
            margin: 0 0 16px;
        }

        h1 {
            font-size: 40px;
            font-weight: 800;
        }

        h2 {
            font-size: 30px;
            font-weight: 800;
        }

        h3 {
            font-size: 22px;
            font-weight: 700;
        }

        p {
            margin: 0 0 16px;
        }

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

        .section {
            padding: var(--spacing-lg) 0;
            position: relative;
        }

        .section-dark {
            background: var(--dark-charcoal);
            color: #E8EEE4;
        }

        .section-dark h2,
        .section-dark h3 {
            color: #FFFFFF;
        }

        .section-mist {
            background: var(--bg-mist);
        }

        .section-white {
            background: #FFFFFF;
        }

        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 760px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.85;
        }

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

        /* Navigation */
        .topbar-custom {
            background: var(--dark-charcoal);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }

        .topbar-custom .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            padding-top: 0;
            padding-bottom: 0;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .nav-logo:hover {
            color: var(--accent-lime);
        }

        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary-green);
            border-radius: 50%;
            font-size: 18px;
            color: #FFFFFF;
            flex-shrink: 0;
        }

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

        .nav-links li {
            margin: 0;
        }

        .nav-links a {
            display: block;
            padding: 10px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #D5DCD2;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links a.nav-active {
            color: var(--accent-lime);
            font-weight: 600;
        }

        .nav-links a.nav-active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-lime);
            border-radius: 1px;
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #FFFFFF;
            font-size: 24px;
            cursor: pointer;
            padding: 8px;
            border-radius: 6px;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            color: var(--accent-lime);
            background: rgba(255, 255, 255, 0.08);
        }

        .show-for-small-only {
            display: none !important;
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            background: #FFFFFF;
            border-bottom: 1px solid var(--border-light);
            padding: 14px 0;
        }

        .breadcrumb-bar .container {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
        }

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

        .breadcrumb-bar a:hover {
            color: var(--primary-green);
        }

        .breadcrumb-sep {
            color: #B0B8B0;
        }

        .breadcrumb-current {
            color: var(--primary-green);
            font-weight: 600;
        }

        /* Category Hero */
        .category-hero {
            background: var(--dark-charcoal);
            background-image: linear-gradient(135deg, #18211C 0%, #0F7A3B 70%, #14813F 100%);
            padding: 64px 0 72px;
            color: #E8EEE4;
            position: relative;
            overflow: hidden;
        }

        .category-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            pointer-events: none;
        }

        .category-hero .container {
            position: relative;
            z-index: 1;
        }

        .category-hero h1 {
            color: #FFFFFF;
            font-size: 42px;
            margin-bottom: 20px;
            max-width: 800px;
        }

        .category-hero .hero-sub {
            font-size: 17px;
            color: #D5DCD2;
            max-width: 720px;
            line-height: 1.85;
            margin-bottom: 28px;
        }

        .hero-stats-row {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
            margin-top: 16px;
        }

        .hero-stat-item {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .hero-stat-value {
            font-size: 28px;
            font-weight: 800;
            color: var(--accent-lime);
            font-family: var(--font-mono);
            letter-spacing: -0.5px;
        }

        .hero-stat-label {
            font-size: 13px;
            color: #B8C0B8;
        }

        /* Category Intro Card */
        .category-intro-card {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 32px 36px;
            margin-top: -36px;
            position: relative;
            z-index: 2;
            box-shadow: var(--shadow-md);
        }

        .category-intro-card p {
            margin: 0;
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-primary);
        }

        /* Intel List */
        .intel-list-section {
            background: var(--bg-mist);
        }

        .intel-list-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 36px;
        }

        .intel-list-header h2 {
            margin-bottom: 0;
            font-size: 26px;
        }

        .intel-filter-tags {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .filter-tag {
            display: inline-block;
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-muted);
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: 20px;
            cursor: pointer;
            transition: var(--transition);
        }

        .filter-tag:hover,
        .filter-tag.active {
            color: var(--primary-green);
            border-color: var(--primary-green);
            background: rgba(15, 122, 59, 0.06);
        }

        .intel-list-grid {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .intel-card {
            display: grid;
            grid-template-columns: 280px 1fr;
            gap: 28px;
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            position: relative;
        }

        .intel-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .intel-card-image {
            width: 100%;
            height: 185px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            background: var(--bg-mist);
            flex-shrink: 0;
        }

        .intel-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition);
        }

        .intel-card:hover .intel-card-image img {
            transform: scale(1.04);
        }

        .intel-card-body {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            min-height: 185px;
        }

        .intel-card-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
            margin-bottom: 10px;
        }

        .intel-card-date {
            font-size: 13px;
            color: var(--text-muted);
            font-family: var(--font-mono);
        }

        .intel-card-tag {
            display: inline-block;
            padding: 2px 12px;
            font-size: 12px;
            font-weight: 600;
            border-radius: 4px;
            letter-spacing: 0.5px;
        }

        .tag-injury {
            background: rgba(185, 74, 60, 0.1);
            color: var(--risk-red);
        }

        .tag-lineup {
            background: rgba(15, 122, 59, 0.1);
            color: var(--primary-green);
        }

        .tag-form {
            background: rgba(24, 33, 28, 0.06);
            color: var(--dark-charcoal);
        }

        .tag-fitness {
            background: rgba(216, 242, 58, 0.25);
            color: #5A6B1E;
        }

        .tag-travel {
            background: rgba(15, 122, 59, 0.08);
            color: #0B5C2D;
        }

        .intel-card-title {
            font-size: 19px;
            font-weight: 700;
            line-height: 1.45;
            margin-bottom: 8px;
            color: var(--text-primary);
        }

        .intel-card-title a {
            color: var(--text-primary);
            transition: var(--transition);
        }

        .intel-card-title a:hover {
            color: var(--primary-green);
        }

        .intel-card-summary {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 16px;
            flex-grow: 1;
        }

        .intel-card-actions {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 20px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
            background: transparent;
            border: 1px solid var(--border-light);
            border-radius: 6px;
            transition: var(--transition);
            cursor: pointer;
        }

        .btn-read-more:hover {
            color: #FFFFFF;
            background: var(--primary-green);
            border-color: var(--primary-green);
        }

        .intel-card-source {
            font-size: 12px;
            color: #A0A8A0;
        }

        /* Pagination */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            margin-top: 48px;
        }

        .pagination-custom {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }

        .page-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 12px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: 8px;
            transition: var(--transition);
            cursor: pointer;
        }

        .page-btn:hover {
            color: var(--primary-green);
            border-color: var(--primary-green);
        }

        .page-btn.active {
            background: var(--primary-green);
            color: #FFFFFF;
            border-color: var(--primary-green);
            font-weight: 700;
        }

        .page-btn.disabled {
            opacity: 0.45;
            pointer-events: none;
        }

        /* FAQ Section */
        .faq-section {
            background: #FFFFFF;
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            overflow: hidden;
            transition: var(--transition);
            background: #FFFFFF;
        }

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

        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            cursor: pointer;
            font-weight: 600;
            font-size: 16px;
            color: var(--text-primary);
            user-select: none;
            gap: 12px;
        }

        .faq-question i {
            color: var(--primary-green);
            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 24px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 24px 20px;
        }

        /* CTA Section */
        .cta-section {
            background: var(--dark-charcoal);
            color: #E8EEE4;
            padding: 72px 0;
        }

        .cta-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            flex-wrap: wrap;
        }

        .cta-text h2 {
            color: #FFFFFF;
            font-size: 28px;
            margin-bottom: 12px;
        }

        .cta-text p {
            color: #D5DCD2;
            font-size: 16px;
            margin-bottom: 0;
            max-width: 560px;
        }

        .cta-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }

        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 15px;
            font-weight: 600;
            border-radius: 8px;
            border: none;
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }

        .btn-primary:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .btn-secondary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 28px;
            background: transparent;
            color: #D5DCD2;
            font-size: 15px;
            font-weight: 600;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.3);
            cursor: pointer;
            transition: var(--transition);
            white-space: nowrap;
        }

        .btn-secondary:hover {
            background: rgba(255, 255, 255, 0.08);
            color: var(--accent-lime);
            border-color: var(--accent-lime);
        }

        /* Footer */
        .footer {
            background: var(--dark-charcoal);
            color: #B8C0B8;
            padding: 56px 0 32px;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.4fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .footer h4 {
            color: #FFFFFF;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .footer h4 i {
            color: var(--accent-lime);
            margin-right: 6px;
        }

        .footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

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

        .footer ul li a {
            color: #B8C0B8;
            transition: var(--transition);
            font-size: 14px;
        }

        .footer ul li a:hover {
            color: var(--accent-lime);
        }

        .footer p {
            margin-bottom: 8px;
            line-height: 1.75;
            font-size: 13px;
        }

        .footer-risk {
            color: #D4A09A;
            font-size: 13px;
            font-weight: 500;
        }

        .footer-risk i {
            margin-right: 4px;
        }

        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 13px;
            color: #8A948A;
        }

        .footer-bottom a {
            color: #8A948A;
            margin-left: 16px;
            transition: var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--accent-lime);
        }

        /* Foundation overrides */
        .foundation-default button,
        .foundation-default .button {
            font-family: var(--font-family);
        }

        .no-list-style {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .intel-card {
                grid-template-columns: 220px 1fr;
                gap: 20px;
            }
            .intel-card-image {
                height: 160px;
            }
            .intel-card-body {
                min-height: 160px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            h1 {
                font-size: 36px;
            }
            .category-hero h1 {
                font-size: 34px;
            }
        }

        @media (max-width: 768px) {
            .section {
                padding: 48px 0;
            }
            .nav-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links {
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--dark-charcoal);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 12px 20px 20px;
                display: none;
                box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
                border-top: 1px solid rgba(255, 255, 255, 0.06);
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links li {
                width: 100%;
            }
            .nav-links a {
                padding: 14px 12px;
                font-size: 16px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.04);
                border-radius: 0;
            }
            .nav-links a.nav-active::after {
                display: none;
            }
            .nav-links a.nav-active {
                border-left: 3px solid var(--accent-lime);
                background: rgba(216, 242, 58, 0.08);
            }
            .show-for-small-only {
                display: flex !important;
            }
            .nav-cta.show-for-medium {
                display: none !important;
            }
            .nav-cta-mobile {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                gap: 8px;
                padding: 12px 22px;
                background: var(--primary-green);
                color: #FFFFFF;
                font-size: 15px;
                font-weight: 600;
                border-radius: 8px;
                transition: var(--transition);
                border: none;
                cursor: pointer;
                width: 100%;
                margin-top: 6px;
            }
            .nav-cta-mobile:hover {
                background: var(--dark-charcoal-2);
                color: var(--accent-lime);
            }
            .intel-card {
                grid-template-columns: 1fr;
                gap: 16px;
                padding: 18px;
            }
            .intel-card-image {
                height: 200px;
            }
            .intel-card-body {
                min-height: auto;
            }
            .intel-list-header {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .category-hero {
                padding: 44px 0 52px;
            }
            .category-hero h1 {
                font-size: 28px;
            }
            .hero-stats-row {
                gap: 20px;
            }
            .hero-stat-value {
                font-size: 22px;
            }
            .category-intro-card {
                padding: 24px 20px;
                margin-top: -24px;
            }
            .cta-inner {
                flex-direction: column;
                text-align: center;
            }
            .cta-actions {
                justify-content: center;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: center;
                text-align: center;
            }
            .footer-bottom a {
                margin: 0 8px;
            }
            h1 {
                font-size: 32px;
            }
            h2 {
                font-size: 24px;
            }
        }

        @media (max-width: 640px) {
            body {
                font-size: 15px;
            }
            .container {
                padding: 0 16px;
            }
            .category-hero h1 {
                font-size: 24px;
            }
            .category-hero .hero-sub {
                font-size: 15px;
            }
            .hero-stat-value {
                font-size: 20px;
            }
            .intel-card-image {
                height: 170px;
            }
            .intel-card-title {
                font-size: 17px;
            }
            .intel-card-summary {
                font-size: 14px;
            }
            .pagination-custom {
                gap: 4px;
            }
            .page-btn {
                min-width: 36px;
                height: 36px;
                font-size: 13px;
                padding: 0 10px;
            }
            .faq-question {
                padding: 14px 18px;
                font-size: 15px;
            }
            .faq-answer {
                padding: 0 18px;
                font-size: 14px;
            }
            .faq-item.open .faq-answer {
                padding: 0 18px 16px;
            }
            .btn-primary,
            .btn-secondary {
                width: 100%;
                justify-content: center;
                padding: 12px 20px;
            }
            .cta-actions {
                width: 100%;
                flex-direction: column;
            }
        }

        @media (max-width: 520px) {
            .nav-logo {
                font-size: 18px;
                gap: 6px;
            }
            .nav-logo-icon {
                width: 32px;
                height: 32px;
                font-size: 15px;
            }
            .topbar-custom .container {
                min-height: 60px;
            }
            .nav-links {
                top: 60px;
            }
            .intel-card-image {
                height: 150px;
            }
        }

/* roulang page: category4 */
:root {
            --primary-green: #0F7A3B;
            --primary-green-hover: #14813F;
            --dark-charcoal: #18211C;
            --dark-charcoal-2: #202C24;
            --accent-lime: #D8F23A;
            --accent-lime-soft: #C9E84C;
            --bg-mist: #F5F7F1;
            --card-bg: #FFFFFF;
            --border-light: #E1E7DC;
            --text-primary: #1B211C;
            --text-muted: #6C756E;
            --risk-red: #B94A3C;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 2px 8px rgba(24, 33, 28, 0.05);
            --shadow-md: 0 4px 16px rgba(24, 33, 28, 0.08);
            --shadow-hover: 0 8px 20px rgba(15, 122, 59, 0.12);
            --transition: all 0.25s ease;
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', sans-serif;
            --font-mono: 'SF Mono', 'JetBrains Mono', 'Consolas', monospace;
            --spacing-sm: 16px;
            --spacing-md: 32px;
            --spacing-lg: 64px;
            --spacing-xl: 96px;
            --max-width: 1200px;
        }
        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }
        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-primary);
            background: var(--bg-mist);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: var(--primary-green);
            text-decoration: none;
            transition: var(--transition);
        }
        a:hover {
            color: var(--primary-green-hover);
            text-decoration: none;
        }
        .container {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
        }
        .section {
            padding: var(--spacing-lg) 0;
            position: relative;
        }
        .section-dark {
            background: var(--dark-charcoal);
            color: #E8EEE4;
        }
        .section-dark h2,
        .section-dark h3 {
            color: #FFFFFF;
        }
        .section-mist {
            background: var(--bg-mist);
        }
        .section-white {
            background: #FFFFFF;
        }
        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.85;
        }
        .text-center {
            text-align: center;
        }

        /* Navigation */
        .topbar-custom {
            background: var(--dark-charcoal);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }
        .topbar-custom .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            padding-top: 0;
            padding-bottom: 0;
        }
        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .nav-logo:hover {
            color: var(--accent-lime);
        }
        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary-green);
            border-radius: 50%;
            font-size: 18px;
            color: #FFFFFF;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li {
            margin: 0;
        }
        .nav-links a {
            display: block;
            padding: 10px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #D5DCD2;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }
        .nav-links a.nav-active {
            color: var(--accent-lime);
            font-weight: 600;
        }
        .nav-links a.nav-active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-lime);
            border-radius: 1px;
        }
        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }
        .nav-cta:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }
        .nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #FFFFFF;
            font-size: 24px;
            cursor: pointer;
            padding: 8px 12px;
            border-radius: 6px;
            transition: var(--transition);
        }
        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--accent-lime);
        }
        .nav-cta-mobile {
            display: none;
        }

        /* Breadcrumb */
        .breadcrumb-bar {
            padding: 20px 0 0;
            background: var(--bg-mist);
        }
        .breadcrumb-bar .container {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            font-size: 14px;
            color: var(--text-muted);
        }
        .breadcrumb-bar a {
            color: var(--primary-green);
            font-weight: 500;
        }
        .breadcrumb-bar a:hover {
            color: var(--primary-green-hover);
        }
        .breadcrumb-separator {
            color: #B8C4B8;
            font-size: 12px;
        }
        .breadcrumb-current {
            color: var(--text-muted);
            font-weight: 500;
        }

        /* Page Hero */
        .page-hero {
            padding: 56px 0 48px;
            background: var(--bg-mist);
        }
        .page-hero .container {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }
        .page-hero h1 {
            font-size: 42px;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.3;
            margin: 0 0 20px;
            letter-spacing: 0.5px;
        }
        .page-hero h1 .highlight {
            color: var(--primary-green);
        }
        .page-hero .sub-lead {
            font-size: 17px;
            color: var(--text-muted);
            line-height: 1.85;
            margin-bottom: 24px;
            max-width: 560px;
        }
        .page-hero .hero-stats {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
        }
        .page-hero .stat-item {
            display: flex;
            flex-direction: column;
        }
        .page-hero .stat-number {
            font-family: var(--font-mono);
            font-size: 28px;
            font-weight: 700;
            color: var(--primary-green);
            line-height: 1.2;
        }
        .page-hero .stat-label {
            font-size: 13px;
            color: var(--text-muted);
        }
        .page-hero .hero-image-wrap {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
            aspect-ratio: 16/10;
            background: var(--dark-charcoal-2);
        }
        .page-hero .hero-image-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .page-hero .hero-image-badge {
            position: absolute;
            bottom: 16px;
            left: 16px;
            background: rgba(24, 33, 28, 0.85);
            color: var(--accent-lime);
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 13px;
            font-weight: 600;
            backdrop-filter: blur(6px);
        }

        /* Category Description */
        .cat-intro {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 28px 32px;
            margin-bottom: 40px;
            box-shadow: var(--shadow-sm);
            display: flex;
            gap: 20px;
            align-items: flex-start;
        }
        .cat-intro-icon {
            flex-shrink: 0;
            width: 48px;
            height: 48px;
            background: rgba(15, 122, 59, 0.1);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary-green);
        }
        .cat-intro p {
            margin: 0;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
        }

        /* Review List */
        .review-list {
            display: flex;
            flex-direction: column;
            gap: 28px;
        }
        .review-card {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            display: grid;
            grid-template-columns: 260px 1fr;
        }
        .review-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .review-card .card-image {
            position: relative;
            overflow: hidden;
            background: var(--dark-charcoal-2);
            min-height: 100%;
        }
        .review-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .review-card:hover .card-image img {
            transform: scale(1.04);
        }
        .review-card .card-body {
            padding: 26px 28px;
            display: flex;
            flex-direction: column;
        }
        .review-card .card-date {
            font-size: 13px;
            color: var(--text-muted);
            font-family: var(--font-mono);
            margin-bottom: 8px;
            letter-spacing: 0.3px;
        }
        .review-card .card-tags {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
            margin-bottom: 10px;
        }
        .review-card .card-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 3px 12px;
            border-radius: 14px;
            letter-spacing: 0.5px;
        }
        .review-card .card-tag.tag-warm {
            color: var(--risk-red);
            background: rgba(185, 74, 60, 0.08);
        }
        .review-card .card-tag.tag-lime {
            color: #5A6D1E;
            background: rgba(216, 242, 58, 0.25);
        }
        .review-card h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 12px;
            line-height: 1.45;
        }
        .review-card h3 a {
            color: var(--text-primary);
        }
        .review-card h3 a:hover {
            color: var(--primary-green);
        }
        .review-card .card-summary {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
            margin-bottom: 16px;
            flex-grow: 1;
        }
        .review-card .card-action {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
            transition: var(--transition);
        }
        .review-card .card-action:hover {
            color: var(--primary-green-hover);
            gap: 12px;
        }
        .review-card .card-action i {
            font-size: 13px;
        }

        /* Pagination */
        .pagination-wrap {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-top: 48px;
            flex-wrap: wrap;
        }
        .pagination-wrap .page-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            padding: 0 14px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-muted);
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: 8px;
            transition: var(--transition);
            cursor: pointer;
        }
        .pagination-wrap .page-btn:hover {
            border-color: var(--primary-green);
            color: var(--primary-green);
        }
        .pagination-wrap .page-btn.active {
            background: var(--primary-green);
            color: #FFFFFF;
            border-color: var(--primary-green);
            font-weight: 600;
        }
        .pagination-wrap .page-btn.disabled {
            opacity: 0.4;
            pointer-events: none;
        }

        /* FAQ */
        .faq-section {
            background: var(--section-white-bg, #FFFFFF);
        }
        .faq-grid {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item:hover {
            border-color: var(--primary-green);
        }
        .faq-question {
            width: 100%;
            background: none;
            border: none;
            padding: 20px 24px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            text-align: left;
            transition: var(--transition);
            font-family: var(--font-family);
        }
        .faq-question:hover {
            color: var(--primary-green);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition);
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: var(--primary-green);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
            padding: 0 24px;
        }
        .faq-item.open .faq-answer {
            max-height: 500px;
            padding-bottom: 20px;
        }
        .faq-answer p {
            margin: 0;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.85;
        }

        /* CTA */
        .cta-section {
            background: var(--dark-charcoal);
            padding: 72px 0;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(15, 122, 59, 0.35) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(216, 242, 58, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 40px;
            flex-wrap: wrap;
        }
        .cta-section h2 {
            font-size: 32px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 12px;
            line-height: 1.35;
        }
        .cta-section p {
            font-size: 16px;
            color: #B8C4B8;
            margin: 0;
            max-width: 520px;
            line-height: 1.85;
        }
        .cta-buttons {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 28px;
            font-size: 16px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            border: none;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            font-family: var(--font-family);
            line-height: 1.4;
        }
        .btn-primary {
            background: var(--primary-green);
            color: #FFFFFF;
        }
        .btn-primary:hover {
            background: var(--accent-lime);
            color: var(--dark-charcoal);
        }
        .btn-secondary-light {
            background: transparent;
            color: #FFFFFF;
            border: 2px solid rgba(255, 255, 255, 0.4);
        }
        .btn-secondary-light:hover {
            border-color: var(--accent-lime);
            color: var(--accent-lime);
            background: rgba(216, 242, 58, 0.08);
        }

        /* Footer */
        .footer {
            background: var(--dark-charcoal);
            color: #B8C4B8;
            padding: 64px 0 0;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
            gap: 40px;
            padding-bottom: 48px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer h4 {
            font-size: 15px;
            font-weight: 700;
            color: #FFFFFF;
            margin-bottom: 18px;
            letter-spacing: 0.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer h4 i {
            color: var(--accent-lime);
            font-size: 14px;
        }
        .footer p {
            font-size: 14px;
            line-height: 1.85;
            color: #8A948A;
            margin-bottom: 14px;
        }
        .footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer ul li {
            margin-bottom: 10px;
        }
        .footer ul li a {
            color: #8A948A;
            font-size: 14px;
            transition: var(--transition);
        }
        .footer ul li a:hover {
            color: var(--accent-lime);
        }
        .footer-risk {
            color: var(--risk-red) !important;
            font-size: 13px !important;
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-bottom {
            padding: 24px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 13px;
            color: #6C756E;
        }
        .footer-bottom a {
            color: #6C756E;
            font-size: 13px;
            margin-left: 18px;
            transition: var(--transition);
        }
        .footer-bottom a:hover {
            color: var(--accent-lime);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .page-hero .container {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .page-hero h1 {
                font-size: 36px;
            }
            .review-card {
                grid-template-columns: 200px 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }
            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--dark-charcoal);
                flex-direction: column;
                padding: 16px 20px 24px;
                box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
                gap: 4px;
                z-index: 999;
                max-height: calc(100vh - 68px);
                overflow-y: auto;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-links a {
                padding: 14px 16px;
                font-size: 16px;
                width: 100%;
            }
            .nav-links a.nav-active::after {
                left: 16px;
                right: auto;
                bottom: 4px;
                height: 2px;
                width: 32px;
            }
            .nav-cta-mobile {
                display: inline-flex;
                width: 100%;
                justify-content: center;
                margin-top: 8px;
                padding: 14px 22px;
                background: var(--primary-green);
                color: #FFFFFF;
                font-size: 15px;
                font-weight: 600;
                border-radius: 8px;
                transition: var(--transition);
            }
            .nav-cta-mobile:hover {
                background: var(--accent-lime);
                color: var(--dark-charcoal);
            }
            .show-for-medium {
                display: none !important;
            }
            .page-hero {
                padding: 40px 0 32px;
            }
            .page-hero h1 {
                font-size: 30px;
            }
            .page-hero .hero-stats {
                gap: 16px;
            }
            .page-hero .stat-number {
                font-size: 22px;
            }
            .review-card {
                grid-template-columns: 1fr;
            }
            .review-card .card-image {
                min-height: 200px;
                max-height: 220px;
                aspect-ratio: 16/9;
            }
            .review-card .card-body {
                padding: 20px;
            }
            .cat-intro {
                flex-direction: column;
                gap: 12px;
                padding: 20px;
            }
            .cta-section {
                padding: 48px 0;
            }
            .cta-section .container {
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-section h2 {
                font-size: 26px;
            }
            .btn {
                width: 100%;
                justify-content: center;
                padding: 14px 20px;
                font-size: 15px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }
            .footer-bottom a {
                margin-left: 0;
                margin-right: 18px;
            }
        }
        @media (max-width: 520px) {
            body {
                font-size: 15px;
            }
            .section {
                padding: 48px 0;
            }
            .page-hero h1 {
                font-size: 26px;
            }
            .page-hero .sub-lead {
                font-size: 15px;
            }
            .review-card h3 {
                font-size: 17px;
            }
            .review-card .card-summary {
                font-size: 14px;
            }
            .pagination-wrap .page-btn {
                min-width: 36px;
                height: 36px;
                padding: 0 10px;
                font-size: 13px;
            }
            .faq-question {
                padding: 16px 18px;
                font-size: 15px;
            }
            .faq-answer {
                padding: 0 18px;
            }
            .faq-item.open .faq-answer {
                padding-bottom: 16px;
            }
        }

/* roulang page: category3 */
:root {
            --primary-green: #0F7A3B;
            --primary-green-hover: #14813F;
            --dark-charcoal: #18211C;
            --dark-charcoal-2: #202C24;
            --accent-lime: #D8F23A;
            --accent-lime-soft: #C9E84C;
            --bg-mist: #F5F7F1;
            --card-bg: #FFFFFF;
            --border-light: #E1E7DC;
            --text-primary: #1B211C;
            --text-muted: #6C756E;
            --risk-red: #B94A3C;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --shadow-sm: 0 2px 8px rgba(24, 33, 28, 0.05);
            --shadow-md: 0 4px 16px rgba(24, 33, 28, 0.08);
            --shadow-hover: 0 8px 20px rgba(15, 122, 59, 0.12);
            --transition: all 0.25s ease;
            --font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans CJK SC', sans-serif;
            --font-mono: 'SF Mono', 'JetBrains Mono', 'Consolas', monospace;
            --spacing-sm: 16px;
            --spacing-md: 32px;
            --spacing-lg: 64px;
            --spacing-xl: 96px;
            --max-width: 1200px;
        }

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

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.85;
            color: var(--text-primary);
            background: var(--bg-mist);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

        a {
            color: var(--primary-green);
            text-decoration: none;
            transition: var(--transition);
        }

        a:hover {
            color: var(--primary-green-hover);
            text-decoration: none;
        }

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

        .section {
            padding: var(--spacing-lg) 0;
            position: relative;
        }

        .section-dark {
            background: var(--dark-charcoal);
            color: #E8EEE4;
        }

        .section-dark h2,
        .section-dark h3 {
            color: #FFFFFF;
        }

        .section-mist {
            background: var(--bg-mist);
        }

        .section-white {
            background: #FFFFFF;
        }

        .section-tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.08);
            padding: 4px 14px;
            border-radius: 20px;
            letter-spacing: 1px;
            text-transform: uppercase;
            margin-bottom: 16px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 720px;
            margin: 0 auto 40px;
            text-align: center;
            line-height: 1.85;
        }

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

        .topbar-custom {
            background: var(--dark-charcoal);
            padding: 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 16px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }

        .topbar-custom .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            min-height: 68px;
            padding-top: 0;
            padding-bottom: 0;
        }

        .nav-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #FFFFFF;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }

        .nav-logo:hover {
            color: var(--accent-lime);
        }

        .nav-logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            background: var(--primary-green);
            border-radius: 50%;
            font-size: 18px;
            color: #FFFFFF;
            flex-shrink: 0;
        }

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

        .nav-links li {
            margin: 0;
        }

        .nav-links a {
            display: block;
            padding: 10px 16px;
            font-size: 15px;
            font-weight: 500;
            color: #D5DCD2;
            border-radius: 6px;
            transition: var(--transition);
            position: relative;
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: #FFFFFF;
            background: rgba(255, 255, 255, 0.06);
        }

        .nav-links a.nav-active {
            color: var(--accent-lime);
            font-weight: 600;
        }

        .nav-links a.nav-active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 2px;
            background: var(--accent-lime);
            border-radius: 1px;
        }

        .nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 22px;
            background: var(--primary-green);
            color: #FFFFFF;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            transition: var(--transition);
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }

        .nav-cta:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: #FFFFFF;
            font-size: 24px;
            cursor: pointer;
            padding: 8px;
            border-radius: 6px;
            transition: var(--transition);
        }

        .nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
            color: var(--accent-lime);
        }

        .nav-cta-mobile {
            display: block;
            width: 100%;
            text-align: center;
            background: var(--primary-green);
            color: #FFFFFF;
            padding: 12px 20px;
            border-radius: 8px;
            font-size: 15px;
            font-weight: 600;
            margin-top: 12px;
            transition: var(--transition);
        }

        .nav-cta-mobile:hover {
            background: var(--dark-charcoal-2);
            color: var(--accent-lime);
        }

        .show-for-medium {
            display: inline-flex;
        }

        .show-for-small-only {
            display: none;
        }

        .breadcrumb {
            padding: 24px 0 8px;
            font-size: 14px;
            color: var(--text-muted);
        }

        .breadcrumb a {
            color: var(--primary-green);
            font-weight: 500;
        }

        .breadcrumb a:hover {
            color: var(--primary-green-hover);
            text-decoration: underline;
        }

        .breadcrumb span {
            margin: 0 8px;
            color: #B0B8AE;
        }

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

        .page-hero {
            background: linear-gradient(135deg, var(--dark-charcoal) 0%, #1D3023 50%, #0F4A2A 100%);
            color: #FFFFFF;
            padding: 48px 0 64px;
            position: relative;
            overflow: hidden;
        }

        .page-hero::after {
            content: '';
            position: absolute;
            top: -40%;
            right: -10%;
            width: 60%;
            height: 180%;
            background: rgba(216, 242, 58, 0.04);
            border-radius: 50%;
            pointer-events: none;
        }

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

        .page-hero h1 {
            font-size: 40px;
            font-weight: 800;
            line-height: 1.3;
            margin: 0 0 16px;
            color: #FFFFFF;
            letter-spacing: 0.5px;
        }

        .page-hero .lead {
            font-size: 18px;
            color: #D5DCD2;
            max-width: 800px;
            line-height: 1.85;
            margin-bottom: 24px;
        }

        .page-hero .hero-stats {
            display: flex;
            gap: 40px;
            flex-wrap: wrap;
            margin-top: 8px;
        }

        .page-hero .hero-stat {
            display: flex;
            align-items: baseline;
            gap: 8px;
        }

        .page-hero .hero-stat .num {
            font-size: 32px;
            font-weight: 800;
            color: var(--accent-lime);
            font-family: var(--font-mono);
            letter-spacing: -0.5px;
        }

        .page-hero .hero-stat .label {
            font-size: 14px;
            color: #A8B2A6;
        }

        .catalog-list {
            display: flex;
            flex-direction: column;
            gap: 18px;
            margin-top: 36px;
        }

        .catalog-item {
            background: var(--card-bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            overflow: hidden;
            display: flex;
            transition: var(--transition);
        }

        .catalog-item:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .catalog-item .thumb {
            flex: 0 0 260px;
            min-height: 200px;
            background-size: cover;
            background-position: center;
            position: relative;
            overflow: hidden;
        }

        .catalog-item .thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .catalog-item .catalog-body {
            flex: 1;
            padding: 24px 28px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .catalog-item .catalog-date {
            font-size: 13px;
            color: var(--text-muted);
            font-family: var(--font-mono);
            letter-spacing: 0.3px;
            margin-bottom: 8px;
        }

        .catalog-item .catalog-tags {
            display: flex;
            gap: 8px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

        .catalog-item .catalog-tags span {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 12px;
            border-radius: 20px;
            background: rgba(15, 122, 59, 0.07);
            color: var(--primary-green);
            letter-spacing: 0.5px;
        }

        .catalog-item .catalog-tags span.hot {
            background: rgba(185, 74, 60, 0.08);
            color: var(--risk-red);
        }

        .catalog-item .catalog-tags span.lime {
            background: rgba(216, 242, 58, 0.2);
            color: #5A6E0A;
        }

        .catalog-item .catalog-title {
            font-size: 20px;
            font-weight: 700;
            line-height: 1.4;
            color: var(--text-primary);
            margin: 0 0 8px;
            transition: var(--transition);
        }

        .catalog-item .catalog-title a {
            color: var(--text-primary);
            text-decoration: none;
            display: inline;
        }

        .catalog-item .catalog-title a:hover {
            color: var(--primary-green);
        }

        .catalog-item .catalog-summary {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.75;
            margin-bottom: 14px;
            max-width: 620px;
        }

        .catalog-item .btn-more {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
            background: transparent;
            border: 1px solid var(--border-light);
            padding: 8px 18px;
            border-radius: 6px;
            transition: var(--transition);
            align-self: flex-start;
        }

        .catalog-item .btn-more:hover {
            border-color: var(--primary-green);
            background: rgba(15, 122, 59, 0.04);
            color: var(--primary-green-hover);
        }

        .pagination-belt {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 10px;
            padding: 40px 0 16px;
            flex-wrap: wrap;
        }

        .pagination-belt a,
        .pagination-belt span {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 40px;
            height: 40px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            transition: var(--transition);
            padding: 0 12px;
        }

        .pagination-belt a {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            color: var(--text-primary);
        }

        .pagination-belt a:hover {
            border-color: var(--primary-green);
            color: var(--primary-green);
            background: rgba(15, 122, 59, 0.04);
        }

        .pagination-belt .current-page {
            background: var(--primary-green);
            border: 1px solid var(--primary-green);
            color: #FFFFFF;
            font-weight: 600;
        }

        .pagination-belt .page-gap {
            background: transparent;
            border: none;
            color: var(--text-muted);
            min-width: auto;
            padding: 0 4px;
        }

        .key-points-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 36px;
        }

        .key-point-card {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px 22px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
        }

        .key-point-card:hover {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-hover);
        }

        .key-point-card .kp-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 52px;
            height: 52px;
            border-radius: 50%;
            background: rgba(15, 122, 59, 0.08);
            color: var(--primary-green);
            font-size: 22px;
            margin-bottom: 12px;
        }

        .key-point-card h3 {
            font-size: 17px;
            font-weight: 700;
            margin: 0 0 6px;
            color: var(--text-primary);
        }

        .key-point-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        .faq-accordion {
            max-width: 800px;
            margin: 36px auto 0;
        }

        .faq-accordion details {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            margin-bottom: 10px;
            box-shadow: var(--shadow-sm);
            transition: var(--transition);
            overflow: hidden;
        }

        .faq-accordion details:hover {
            border-color: var(--primary-green);
        }

        .faq-accordion summary {
            padding: 18px 24px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            color: var(--text-primary);
            list-style: none;
            user-select: none;
            transition: var(--transition);
        }

        .faq-accordion summary::-webkit-details-marker {
            display: none;
        }

        .faq-accordion summary::after {
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition);
        }

        .faq-accordion details[open] summary::after {
            transform: rotate(180deg);
            color: var(--primary-green);
        }

        .faq-accordion details[open] summary {
            color: var(--primary-green);
            border-bottom: 1px solid var(--border-light);
        }

        .faq-accordion details[open] {
            border-color: var(--primary-green);
            box-shadow: var(--shadow-md);
        }

        .faq-accordion .faq-body {
            padding: 18px 24px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
        }

        .cta-banner {
            background: var(--dark-charcoal);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            margin-top: 36px;
            position: relative;
            overflow: hidden;
        }

        .cta-banner::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 50%;
            height: 200%;
            background: rgba(15, 122, 59, 0.15);
            border-radius: 50%;
            pointer-events: none;
        }

        .cta-banner .cta-text {
            position: relative;
            z-index: 2;
            flex: 1;
            min-width: 250px;
        }

        .cta-banner h2 {
            font-size: 26px;
            font-weight: 800;
            color: #FFFFFF;
            margin: 0 0 8px;
            line-height: 1.35;
        }

        .cta-banner p {
            font-size: 15px;
            color: #B8C4B4;
            margin: 0;
            line-height: 1.75;
        }

        .cta-banner .cta-btn {
            position: relative;
            z-index: 2;
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 32px;
            background: var(--accent-lime);
            color: var(--dark-charcoal);
            font-size: 16px;
            font-weight: 700;
            border-radius: 8px;
            transition: var(--transition);
            white-space: nowrap;
        }

        .cta-banner .cta-btn:hover {
            background: #C9E84C;
            color: var(--dark-charcoal);
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(216, 242, 58, 0.25);
        }

        .footer {
            background: var(--dark-charcoal);
            color: #B8C4B4;
            padding: 56px 0 24px;
            margin-top: 0;
            border-top: 1px solid rgba(255, 255, 255, 0.06);
        }

        .footer .container {
            max-width: var(--max-width);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 40px;
            margin-bottom: 36px;
        }

        .footer h4 {
            color: #FFFFFF;
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer h4 i {
            color: var(--accent-lime);
            font-size: 16px;
        }

        .footer p {
            font-size: 14px;
            line-height: 1.75;
            color: #A8B2A6;
            margin-bottom: 10px;
        }

        .footer ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

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

        .footer ul a {
            color: #B8C4B4;
            font-size: 14px;
            transition: var(--transition);
        }

        .footer ul a:hover {
            color: var(--accent-lime);
        }

        .footer .footer-risk {
            font-size: 13px;
            color: #D4A9A0;
            display: flex;
            align-items: flex-start;
            gap: 8px;
            line-height: 1.7;
        }

        .footer .footer-risk i {
            color: var(--risk-red);
            margin-top: 4px;
            flex-shrink: 0;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.07);
            padding-top: 24px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 20px;
            flex-wrap: wrap;
            font-size: 13px;
            color: #8A948A;
        }

        .footer-bottom a {
            color: #8A948A;
            font-size: 13px;
            margin-left: 18px;
            transition: var(--transition);
        }

        .footer-bottom a:hover {
            color: var(--accent-lime);
        }

        .footer-bottom a:first-child {
            margin-left: 0;
        }

        @media (max-width: 1024px) {
            .key-points-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .page-hero h1 {
                font-size: 34px;
            }

            .catalog-item {
                flex-direction: column;
            }

            .catalog-item .thumb {
                flex: 0 0 auto;
                width: 100%;
                height: 220px;
                min-height: 220px;
            }

            .catalog-item .catalog-body {
                padding: 20px 22px;
            }

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

        @media (max-width: 768px) {
            .nav-toggle {
                display: block;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 68px;
                left: 0;
                right: 0;
                background: var(--dark-charcoal);
                flex-direction: column;
                align-items: stretch;
                gap: 0;
                padding: 12px 20px 20px;
                box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
                z-index: 999;
            }

            .nav-links.open {
                display: flex;
            }

            .nav-links a {
                padding: 14px 12px;
                font-size: 16px;
                border-bottom: 1px solid rgba(255, 255, 255, 0.06);
                border-radius: 0;
                white-space: normal;
            }

            .nav-links a.nav-active::after {
                display: none;
            }

            .nav-links a.nav-active {
                background: rgba(216, 242, 58, 0.08);
                border-left: 3px solid var(--accent-lime);
            }

            .nav-cta.show-for-medium {
                display: none;
            }

            .show-for-small-only {
                display: block;
            }

            .page-hero {
                padding: 36px 0 48px;
            }

            .page-hero h1 {
                font-size: 30px;
                line-height: 1.35;
            }

            .page-hero .lead {
                font-size: 16px;
            }

            .page-hero .hero-stats {
                gap: 20px;
            }

            .page-hero .hero-stat .num {
                font-size: 26px;
            }

            .key-points-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }

            .catalog-item .thumb {
                height: 180px;
                min-height: 180px;
            }

            .catalog-item .catalog-title {
                font-size: 17px;
            }

            .catalog-item .catalog-summary {
                font-size: 14px;
            }

            .cta-banner {
                flex-direction: column;
                align-items: flex-start;
                padding: 32px 24px;
            }

            .cta-banner h2 {
                font-size: 22px;
            }

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

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 12px;
            }

            .footer-bottom a {
                margin-left: 0;
                margin-right: 16px;
            }

            .pagination-belt a,
            .pagination-belt span {
                min-width: 36px;
                height: 36px;
                font-size: 13px;
                padding: 0 10px;
            }

            .breadcrumb {
                font-size: 12px;
                padding: 16px 0 4px;
            }
        }

        @media (max-width: 520px) {
            .page-hero h1 {
                font-size: 26px;
            }

            .page-hero .lead {
                font-size: 15px;
            }

            .page-hero .hero-stats {
                gap: 14px;
            }

            .page-hero .hero-stat .num {
                font-size: 22px;
            }

            .page-hero .hero-stat .label {
                font-size: 12px;
            }

            .catalog-item .thumb {
                height: 160px;
                min-height: 160px;
            }

            .catalog-item .catalog-body {
                padding: 16px 18px;
            }

            .catalog-item .catalog-tags span {
                font-size: 11px;
                padding: 2px 10px;
            }

            .catalog-item .btn-more {
                font-size: 13px;
                padding: 7px 14px;
            }

            .faq-accordion summary {
                padding: 14px 18px;
                font-size: 15px;
            }

            .faq-accordion .faq-body {
                padding: 14px 18px;
                font-size: 14px;
            }

            .cta-banner h2 {
                font-size: 19px;
            }

            .cta-banner .cta-btn {
                padding: 13px 24px;
                font-size: 14px;
                width: 100%;
                justify-content: center;
            }

            .pagination-belt {
                gap: 6px;
                padding: 30px 0 8px;
            }
        }