/* roulang page: index */
:root {
            --primary: #0F3D2E;
            --primary-dark: #0B3124;
            --accent: #C9923E;
            --accent-light: rgba(201, 146, 62, 0.12);
            --bg: #FAF8F4;
            --dark-bg: #0A2A1F;
            --text-main: #1C2B24;
            --text-muted: #5C6B63;
            --text-light: #A0ABA3;
            --border: #E6E1D8;
            --card-bg: #FFFFFF;
            --radius: 12px;
            --radius-sm: 8px;
            --shadow: 0 2px 8px rgba(28, 43, 36, 0.04);
            --shadow-hover: 0 12px 32px rgba(28, 43, 36, 0.10);
            --font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
            --transition: 0.25s ease-out;
            --nav-height: 64px;
            --space-section: 120px;
            --space-section-md: 64px;
            --content-max: 1200px;
            --reading-width: 720px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.75;
            background-color: var(--bg);
            color: var(--text-main);
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.2s ease;
        }

        img {
            max-width: 100%;
            display: block;
            object-fit: cover;
        }

        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
        }

        ul,
        ol {
            list-style: none;
        }

        .container-xxl {
            max-width: var(--content-max);
            margin: 0 auto;
            padding-left: 24px;
            padding-right: 24px;
            width: 100%;
        }

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

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

        @media (max-width: 992px) {
            .section {
                padding: 80px 0;
            }
        }

        @media (max-width: 768px) {
            .section {
                padding: var(--space-section-md) 0;
            }
        }

        /* 导航 */
        .main-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--nav-height);
            z-index: 1050;
            background: rgba(250, 248, 244, 0.95);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-bottom: 1px solid var(--border);
            padding: 0;
            transition: background 0.3s ease, border-color 0.3s ease;
        }

        .main-nav.scrolled {
            background: rgba(250, 248, 244, 0.92);
            border-bottom-color: rgba(230, 225, 216, 0.9);
        }

        .main-nav .container-xxl {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            flex-wrap: nowrap;
        }

        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 0;
            margin: 0;
            flex-shrink: 0;
        }

        .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            font-weight: 700;
            letter-spacing: -1px;
            position: relative;
            overflow: hidden;
        }

        .brand-icon i {
            font-size: 16px;
        }

        .brand-text {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-main);
            letter-spacing: 0;
            white-space: nowrap;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            margin: 0 auto;
            flex-shrink: 0;
        }

        .nav-menu .nav-link {
            font-size: 15px;
            font-weight: 500;
            color: var(--text-main);
            padding: 8px 16px;
            border-radius: 6px;
            position: relative;
            transition: color 0.2s ease, background 0.2s ease;
        }

        .nav-menu .nav-link::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 0;
            height: 2px;
            border-radius: 2px;
            background: var(--accent);
            transition: width 0.25s ease;
        }

        .nav-menu .nav-link:hover {
            color: var(--primary);
            background: rgba(15, 61, 46, 0.05);
        }

        .nav-menu .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }

        .nav-menu .nav-link.active::after {
            width: 20px;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-shrink: 0;
        }

        .search-form {
            display: flex;
            align-items: center;
            background: transparent;
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 0 16px;
            height: 38px;
            transition: border-color 0.2s ease, box-shadow 0.2s ease, width 0.3s ease;
            width: 220px;
        }

        .search-form:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
        }

        .search-form input {
            flex: 1;
            background: transparent;
            border: none;
            font-size: 14px;
            color: var(--text-main);
            width: 100%;
        }

        .search-form input::placeholder {
            color: var(--text-light);
        }

        .search-form button {
            background: transparent;
            color: var(--text-muted);
            padding: 0 0 0 12px;
            cursor: pointer;
            font-size: 14px;
            transition: color 0.2s ease;
        }

        .search-form button:hover {
            color: var(--primary);
        }

        .btn-login {
            font-size: 14px;
            font-weight: 500;
            color: var(--text-main);
            padding: 8px 12px;
            border-radius: 50px;
            border: 1px solid transparent;
            transition: border-color 0.2s ease, color 0.2s ease;
        }

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

        .btn {
            font-size: 15px;
            font-weight: 600;
            padding: 12px 28px;
            border-radius: 50px;
            border: none;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            line-height: 1.4;
            transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease, border-color 0.2s ease, color 0.2s ease;
        }

        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 2px 8px rgba(15, 61, 46, 0.18);
        }

        .btn-primary-custom:hover {
            background: var(--primary-dark);
            color: #fff;
            box-shadow: 0 6px 20px rgba(15, 61, 46, 0.25);
            transform: translateY(-1px);
        }

        .btn-outline-custom {
            background: transparent;
            color: var(--text-main);
            border: 1px solid var(--border);
        }

        .btn-outline-custom:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(15, 61, 46, 0.03);
        }

        .btn-accent {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 2px 8px rgba(201, 146, 62, 0.25);
        }

        .btn-accent:hover {
            background: var(--accent);
            color: #fff;
            filter: brightness(1.05);
            box-shadow: 0 8px 24px rgba(201, 146, 62, 0.35);
            transform: translateY(-1px);
        }

        .btn:active {
            transform: translateY(0) scale(0.98);
        }

        .btn:focus-visible,
        .form-control:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        /* Hero */
        .hero {
            position: relative;
            min-height: 85vh;
            display: flex;
            align-items: center;
            padding-top: var(--nav-height);
            background: linear-gradient(100deg, rgba(10, 42, 31, 0.92) 0%, rgba(10, 42, 31, 0.72) 55%, rgba(10, 42, 31, 0.30) 100%), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            padding: 80px 0 100px;
            max-width: 720px;
        }

        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 50px;
            padding: 6px 18px;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 0.3px;
            margin-bottom: 28px;
            color: #f2ead8;
        }

        .hero-title {
            font-size: clamp(32px, 5.5vw, 64px);
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 24px;
            letter-spacing: 0;
        }

        .hero-title .highlight {
            color: var(--accent);
        }

        .hero-sub {
            font-size: 18px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.88);
            margin-bottom: 40px;
            max-width: 520px;
        }

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

        .hero-cta .btn-outline-custom {
            border-color: rgba(255, 255, 255, 0.5);
            color: #fff;
            background: transparent;
        }

        .hero-cta .btn-outline-custom:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(255, 255, 255, 0.06);
        }

        .hero-meta-row {
            display: flex;
            gap: 40px;
            margin-top: 60px;
            flex-wrap: wrap;
        }

        .hero-meta-item {
            display: flex;
            flex-direction: column;
        }

        .hero-meta-item .num {
            font-size: 32px;
            font-weight: 700;
            color: #fff;
            line-height: 1.2;
        }

        .hero-meta-item .label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 4px;
        }

        /* 动效 */
        .hero-content .hero-tag,
        .hero-content .hero-title,
        .hero-content .hero-sub,
        .hero-content .hero-cta,
        .hero-content .hero-meta-row {
            opacity: 0;
            animation: heroFadeUp 0.4s ease-out forwards;
        }

        .hero-content .hero-title {
            animation-delay: 0.05s;
        }

        .hero-content .hero-sub {
            animation-delay: 0.1s;
        }

        .hero-content .hero-cta {
            animation-delay: 0.2s;
        }

        .hero-content .hero-meta-row {
            animation-delay: 0.3s;
        }

        @keyframes heroFadeUp {
            from {
                opacity: 0;
                transform: translateY(16px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* 品牌故事 */
        .brand-section {
            background: var(--bg);
        }

        .brand-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .brand-left .section-label {
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 16px;
        }

        .brand-left h2 {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 20px;
            color: var(--text-main);
        }

        .brand-left p {
            font-size: 16px;
            line-height: 1.75;
            color: var(--text-muted);
            margin-bottom: 28px;
        }

        .brand-left .link-more {
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            transition: gap 0.2s ease, color 0.2s ease;
        }

        .brand-left .link-more:hover {
            gap: 12px;
            color: var(--primary-dark);
        }

        .brand-right {
            position: relative;
        }

        .brand-right .main-img {
            border-radius: 16px;
            width: 100%;
            height: 420px;
            object-fit: cover;
            box-shadow: var(--shadow);
        }

        .brand-right .float-card {
            position: absolute;
            bottom: 24px;
            left: -24px;
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 20px 24px;
            box-shadow: var(--shadow-hover);
            display: flex;
            align-items: center;
            gap: 16px;
            max-width: 260px;
        }

        .brand-right .float-card .ic {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--accent-light);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            flex-shrink: 0;
        }

        .brand-right .float-card .fc-title {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-main);
            line-height: 1.3;
        }

        .brand-right .float-card .fc-sub {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* 内容卡片 */
        .featured-section {
            background: var(--bg);
            padding-top: 0;
        }

        .section-header {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            margin-bottom: 48px;
            flex-wrap: wrap;
            gap: 20px;
        }

        .section-header h2 {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--text-main);
            margin: 0;
        }

        .section-header .section-desc {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 420px;
            margin: 8px 0 0;
        }

        .section-header .header-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            white-space: nowrap;
        }

        .section-header .header-link:hover {
            gap: 10px;
            color: var(--primary-dark);
        }

        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .content-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
            height: 100%;
            display: flex;
            flex-direction: column;
        }

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

        .card-cover {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
        }

        .card-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .content-card:hover .card-cover img {
            transform: scale(1.03);
        }

        .card-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            background: var(--accent-light);
            color: #b07e2a;
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 4px;
            backdrop-filter: blur(4px);
        }

        .card-badge.dark {
            background: rgba(15, 61, 46, 0.85);
            color: #fff;
        }

        .card-body {
            padding: 22px 24px 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .card-body h3 {
            font-size: 19px;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 10px;
            color: var(--text-main);
            transition: color 0.2s ease;
        }

        .content-card:hover .card-body h3 {
            color: var(--primary);
        }

        .card-body p {
            font-size: 14px;
            line-height: 1.65;
            color: var(--text-muted);
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 13px;
            color: var(--text-light);
            border-top: 1px solid var(--border);
            padding-top: 14px;
        }

        .card-meta .cat-name {
            color: var(--primary);
            font-weight: 500;
        }

        .card-meta .card-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--text-main);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color 0.2s ease, gap 0.2s ease;
        }

        .content-card:hover .card-meta .card-link {
            color: var(--primary);
            gap: 8px;
        }

        /* 首页第一张卡片横跨 */
        .card-grid .content-card:first-child {
            grid-column: span 1;
        }

        @media (min-width: 768px) and (max-width: 991px) {
            .card-grid .content-card:first-child {
                grid-column: span 2;
            }
        }

        @media (max-width: 767px) {
            .card-grid .content-card:first-child {
                grid-column: span 1;
            }
        }

        /* 最新资讯区 */
        .news-section {
            background: var(--bg);
        }

        .news-layout {
            display: grid;
            grid-template-columns: 2fr 1fr;
            gap: 32px;
        }

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

        .news-item {
            background: var(--card-bg);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
            overflow: hidden;
        }

        .news-item:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-hover);
            background: #fff;
        }

        .news-item a {
            display: flex;
            gap: 20px;
            padding: 16px;
            align-items: stretch;
        }

        .news-thumb {
            width: 160px;
            height: 108px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }

        .news-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .news-item:hover .news-thumb img {
            transform: scale(1.03);
        }

        .news-info {
            display: flex;
            flex-direction: column;
            justify-content: center;
            min-width: 0;
        }

        .news-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 6px;
        }

        .badge-cat {
            background: var(--accent-light);
            color: #b07e2a;
            font-size: 12px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 4px;
        }

        .news-date {
            font-size: 13px;
            color: var(--text-light);
        }

        .news-info h4 {
            font-size: 17px;
            font-weight: 600;
            line-height: 1.4;
            color: var(--text-main);
            margin-bottom: 6px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            transition: color 0.2s ease;
        }

        .news-item:hover .news-info h4 {
            color: var(--primary);
        }

        .news-info p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.5;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin: 0;
        }

        .news-sidebar {
            background: var(--card-bg);
            border-radius: var(--radius);
            padding: 28px;
            box-shadow: var(--shadow);
            height: fit-content;
        }

        .sidebar-title {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 20px;
            padding-bottom: 16px;
            border-bottom: 2px solid var(--border);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .sidebar-title i {
            color: var(--accent);
        }

        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }

        .tag-pill {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(15, 61, 46, 0.05);
            color: var(--text-main);
            font-size: 13px;
            font-weight: 500;
            padding: 8px 16px;
            border-radius: 50px;
            border: 1px solid var(--border);
            transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
        }

        .tag-pill:hover {
            background: var(--accent-light);
            color: var(--primary);
            border-color: var(--accent);
        }

        .sidebar-list {
            margin-top: 28px;
        }

        .sidebar-list-item {
            padding: 12px 0;
            border-bottom: 1px solid var(--border);
            font-size: 14px;
            display: flex;
            gap: 12px;
            align-items: flex-start;
            transition: color 0.2s ease, padding-left 0.2s ease;
        }

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

        .sidebar-list-item:hover {
            color: var(--primary);
            padding-left: 4px;
        }

        .sidebar-list-item .idx {
            color: var(--accent);
            font-weight: 700;
            font-size: 15px;
            line-height: 1.4;
            min-width: 22px;
        }

        .empty-state {
            background: var(--card-bg);
            border: 1px dashed var(--border);
            border-radius: var(--radius);
            padding: 60px 30px;
            text-align: center;
            color: var(--text-light);
        }

        .empty-state i {
            font-size: 36px;
            margin-bottom: 12px;
            display: block;
        }

        .empty-state p {
            font-size: 15px;
            margin: 0;
        }

        /* 数据深色区 */
        .stats-section {
            background: linear-gradient(135deg, var(--dark-bg) 0%, #0d3528 100%);
            padding: 80px 0;
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(201, 146, 62, 0.15) 0%, transparent 70%);
            border-radius: 50%;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 40px;
            text-align: center;
            margin-bottom: 48px;
        }

        .stat-item .num {
            font-size: clamp(32px, 4vw, 48px);
            font-weight: 800;
            line-height: 1.1;
            color: var(--accent);
            display: block;
        }

        .stat-item .label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 8px;
        }

        .partners-row {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 40px;
            flex-wrap: wrap;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 36px;
            opacity: 0.5;
        }

        .partner-item {
            font-size: 15px;
            font-weight: 600;
            color: #b8c9bf;
            letter-spacing: 2px;
            white-space: nowrap;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg);
        }

        .accordion-item {
            background: transparent;
            border: none;
            border-bottom: 1px solid var(--border);
            margin-bottom: 0;
        }

        .accordion-button {
            background: transparent !important;
            box-shadow: none !important;
            font-size: 17px;
            font-weight: 600;
            color: var(--text-main);
            padding: 22px 20px;
            border-radius: 0 !important;
            transition: color 0.2s ease;
        }

        .accordion-button::after {
            background: none;
            content: '\f067';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            font-size: 14px;
            color: var(--accent);
            transition: transform 0.3s ease;
        }

        .accordion-button:not(.collapsed)::after {
            transform: rotate(45deg);
            color: var(--accent);
        }

        .accordion-button:not(.collapsed) {
            color: var(--primary);
        }

        .accordion-body {
            padding: 0 20px 24px;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-muted);
            max-width: 760px;
        }

        /* CTA */
        .cta-section {
            padding: var(--space-section) 0;
            background: var(--bg);
        }

        .cta-card {
            background: linear-gradient(135deg, var(--dark-bg) 0%, #0d3528 100%);
            border-radius: 20px;
            padding: 64px 48px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .cta-card::before {
            content: '';
            position: absolute;
            bottom: -100px;
            left: -100px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(201, 146, 62, 0.18) 0%, transparent 70%);
            border-radius: 50%;
        }

        .cta-card h2 {
            font-size: clamp(24px, 3.5vw, 38px);
            font-weight: 700;
            margin-bottom: 12px;
            position: relative;
            z-index: 1;
        }

        .cta-card p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 32px;
            max-width: 520px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
            z-index: 1;
        }

        .subscribe-form {
            display: flex;
            gap: 12px;
            max-width: 460px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }

        .subscribe-form .form-control {
            flex: 1;
            border-radius: 50px;
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.1);
            padding: 14px 22px;
            font-size: 15px;
            color: #fff;
            backdrop-filter: blur(4px);
            min-width: 0;
        }

        .subscribe-form .form-control::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .subscribe-form .form-control:focus {
            background: rgba(255, 255, 255, 0.14);
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(201, 146, 62, 0.2);
            color: #fff;
        }

        .subscribe-form .btn {
            flex-shrink: 0;
        }

        /* 页脚 */
        .site-footer {
            background: var(--dark-bg);
            color: rgba(255, 255, 255, 0.75);
            padding: 72px 0 0;
            font-size: 14px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 40px;
            padding-bottom: 48px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand .brand-text {
            color: #fff;
            font-weight: 700;
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            margin-top: 16px;
            max-width: 280px;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 20px;
        }

        .footer-col ul {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .footer-col a {
            color: rgba(255, 255, 255, 0.65);
            transition: color 0.2s ease, padding-left 0.2s ease;
        }

        .footer-col a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-contact li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.6;
            margin-bottom: 12px;
        }

        .footer-contact i {
            color: var(--accent);
            margin-top: 4px;
            min-width: 16px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
            margin-top: 16px;
        }

        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.7);
            transition: all 0.2s ease;
        }

        .footer-social a:hover {
            background: var(--accent);
            border-color: var(--accent);
            color: #fff;
            transform: translateY(-2px);
            padding-left: 0;
        }

        .footer-bottom {
            padding: 24px 0;
            text-align: center;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }

        /* 移动端导航 */
        .navbar-toggler {
            border: none;
            padding: 4px 8px;
            font-size: 22px;
            color: var(--text-main);
            outline: none !important;
            box-shadow: none !important;
        }

        .navbar-toggler:focus {
            box-shadow: none !important;
        }

        .nav-mobile-wrap {
            display: none;
        }

        /* 通用动画禁用 */
        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }

        /* 响应式 */
        @media (min-width: 992px) {
            .nav-menu {
                display: flex !important;
            }
            .nav-mobile-wrap {
                display: none !important;
            }
            .navbar-collapse {
                display: flex;
                align-items: center;
                justify-content: space-between;
                flex: 1;
            }
        }

        @media (max-width: 991.98px) {
            .main-nav .container-xxl {
                flex-wrap: nowrap;
            }
            .navbar-collapse {
                position: fixed;
                top: var(--nav-height);
                left: 0;
                right: 0;
                background: var(--bg);
                padding: 24px;
                border-bottom: 1px solid var(--border);
                box-shadow: 0 12px 32px rgba(28, 43, 36, 0.08);
                flex-direction: column;
                align-items: stretch;
                display: none;
                max-height: calc(100vh - var(--nav-height));
                overflow-y: auto;
            }
            .navbar-collapse.show {
                display: block;
            }
            .nav-menu {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
                margin: 0 0 20px;
            }
            .nav-menu .nav-link {
                padding: 14px 16px;
                font-size: 16px;
                border-radius: 8px;
            }
            .nav-menu .nav-link::after {
                display: none;
            }
            .nav-menu .nav-link.active {
                background: rgba(15, 61, 46, 0.06);
            }
            .nav-right {
                flex-direction: row;
                align-items: center;
                gap: 12px;
                width: 100%;
                flex-wrap: wrap;
            }
            .search-form {
                flex: 1;
                max-width: 100%;
                order: 1;
                width: 100%;
            }
            .btn-login {
                order: 2;
            }
            .btn-cta {
                order: 3;
                margin-left: auto;
            }
        }

        @media (max-width: 767.98px) {
            :root {
                --nav-height: 60px;
            }
            .section {
                padding: 64px 0;
            }
            .hero {
                min-height: 78vh;
                background: linear-gradient(180deg, rgba(10, 42, 31, 0.92) 0%, rgba(10, 42, 31, 0.60) 100%), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            }
            .hero-content {
                padding: 60px 0 80px;
            }
            .hero-title {
                font-size: clamp(28px, 7vw, 42px);
            }
            .hero-sub {
                font-size: 16px;
            }
            .hero-cta {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-cta .btn {
                justify-content: center;
            }
            .hero-meta-row {
                gap: 24px;
                margin-top: 40px;
            }
            .hero-meta-item .num {
                font-size: 24px;
            }
            .brand-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .brand-right .float-card {
                left: 12px;
                bottom: 12px;
                max-width: 220px;
                padding: 16px;
            }
            .brand-right .main-img {
                height: 280px;
            }
            .card-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .news-layout {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .news-item a {
                flex-direction: row;
                gap: 14px;
                padding: 12px;
            }
            .news-thumb {
                width: 96px;
                height: 82px;
            }
            .news-info h4 {
                font-size: 15px;
                white-space: normal;
                display: -webkit-box;
                -webkit-line-clamp: 2;
                -webkit-box-orient: vertical;
                overflow: hidden;
            }
            .news-info p {
                display: none;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 32px;
            }
            .cta-card {
                padding: 48px 24px;
            }
            .subscribe-form {
                flex-direction: column;
                gap: 12px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .header-link {
                display: none !important;
            }
        }

        @media (max-width: 575.98px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .footer-brand p {
                max-width: 100%;
            }
            .stats-grid {
                gap: 24px;
            }
            .news-thumb {
                width: 90px;
                height: 76px;
            }
            .news-meta .badge-cat {
                font-size: 11px;
            }
        }

/* roulang page: category1 */
:root {
            --primary: #0F3D2E;
            --primary-dark: #0B3124;
            --accent: #C9923E;
            --accent-light: rgba(201, 146, 62, 0.12);
            --bg-warm: #FAF8F4;
            --bg-dark: #0A2A1F;
            --text-main: #1C2B24;
            --text-sub: #5C6B63;
            --border-color: #E6E1D8;
            --card-bg: #FFFFFF;
            --radius-lg: 12px;
            --radius-pill: 50px;
            --shadow-sm: 0 2px 8px rgba(28, 43, 36, 0.04);
            --shadow-md: 0 12px 32px rgba(28, 43, 36, 0.10);
            --transition: 0.25s ease-out;
            --font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-family);
            background: var(--bg-warm);
            color: var(--text-main);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--primary);
            text-decoration: none;
            transition: color 0.2s ease;
        }

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

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

        button,
        input {
            font-family: inherit;
        }

        .container-xxl {
            max-width: 1200px;
        }

        .section {
            padding: 100px 0;
        }

        @media (max-width: 768px) {
            .section {
                padding: 64px 0;
            }
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent-light);
            color: var(--accent);
            font-size: 13px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 4px;
            letter-spacing: 0.5px;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 12px;
            color: var(--text-main);
            letter-spacing: 0;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-sub);
            max-width: 640px;
            line-height: 1.75;
        }

        .btn {
            border-radius: var(--radius-pill);
            padding: 12px 28px;
            font-weight: 600;
            font-size: 15px;
            border: none;
            transition: all 0.25s ease-out;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }

        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
        }

        .btn-primary-custom:hover {
            background: var(--primary-dark);
            color: #fff;
            box-shadow: 0 6px 20px rgba(15, 61, 46, 0.25);
            transform: translateY(-1px);
        }

        .btn-outline-custom {
            background: transparent;
            color: var(--text-main);
            border: 1px solid var(--border-color);
        }

        .btn-outline-custom:hover {
            border-color: var(--primary);
            color: var(--primary);
            background: rgba(15, 61, 46, 0.04);
        }

        .btn-accent {
            background: var(--accent);
            color: #fff;
            border-radius: var(--radius-pill);
            padding: 12px 28px;
            font-weight: 600;
            border: none;
            transition: all 0.25s ease-out;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        .btn-accent:hover {
            filter: brightness(1.05);
            box-shadow: 0 8px 24px rgba(201, 146, 62, 0.35);
            transform: translateY(-1px);
            color: #fff;
        }

        .btn-cta {
            padding: 10px 22px;
            font-size: 14px;
        }

        /* Header / Nav */
        .main-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            height: 64px;
            background: rgba(250, 248, 244, 0.92);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-bottom: 1px solid transparent;
            transition: all 0.3s ease;
        }

        .main-nav.scrolled {
            border-bottom: 1px solid var(--border-color);
            background: rgba(250, 248, 244, 0.96);
        }

        .main-nav .container-xxl {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            gap: 20px;
        }

        .navbar-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            white-space: nowrap;
            padding: 0;
        }

        .navbar-brand:hover {
            color: var(--primary);
        }

        .brand-icon {
            width: 38px;
            height: 38px;
            background: var(--primary);
            color: var(--accent);
            border-radius: 10px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 17px;
            flex-shrink: 0;
        }

        .brand-text {
            font-weight: 700;
            letter-spacing: 0.5px;
        }

        .navbar-toggler {
            background: transparent;
            border: 1px solid var(--border-color);
            border-radius: 8px;
            color: var(--primary);
            width: 42px;
            height: 42px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            padding: 0;
        }

        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
        }

        .navbar-collapse {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex: 1;
            gap: 24px;
        }

        .nav-menu {
            display: flex;
            list-style: none;
            margin: 0;
            padding: 0;
            gap: 4px;
        }

        .nav-menu .nav-link {
            color: var(--text-sub);
            font-size: 15px;
            font-weight: 500;
            padding: 8px 14px;
            border-radius: 6px;
            position: relative;
            transition: color 0.2s;
            border-bottom: 2px solid transparent;
        }

        .nav-menu .nav-link:hover {
            color: var(--primary);
        }

        .nav-menu .nav-link.active {
            color: var(--primary);
            font-weight: 600;
            border-bottom-color: var(--primary);
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .search-form {
            display: flex;
            align-items: center;
            background: #fff;
            border: 1px solid var(--border-color);
            border-radius: 50px;
            padding: 4px 14px;
            transition: border-color 0.2s, box-shadow 0.2s;
        }

        .search-form:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
        }

        .search-form input {
            border: none;
            outline: none;
            background: transparent;
            font-size: 14px;
            width: 160px;
            color: var(--text-main);
        }

        .search-form input::placeholder {
            color: #A0ABA3;
        }

        .search-form button {
            background: transparent;
            border: none;
            color: var(--text-sub);
            font-size: 14px;
            padding: 4px;
            cursor: pointer;
            transition: color 0.2s;
        }

        .search-form button:hover {
            color: var(--primary);
        }

        .btn-login {
            color: var(--text-main);
            font-size: 14px;
            font-weight: 500;
            padding: 8px 12px;
            border-radius: 50px;
            transition: all 0.2s;
        }

        .btn-login:hover {
            color: var(--primary);
            background: rgba(15, 61, 46, 0.06);
        }

        @media (max-width: 991px) {
            .main-nav {
                height: auto;
                min-height: 64px;
            }

            .main-nav .container-xxl {
                flex-wrap: wrap;
                padding-top: 10px;
                padding-bottom: 10px;
            }

            .navbar-collapse {
                display: none;
            }

            .navbar-collapse.show {
                display: flex;
                flex-direction: column;
                width: 100%;
                padding-top: 16px;
                padding-bottom: 16px;
                gap: 16px;
            }

            .nav-menu {
                flex-direction: column;
                width: 100%;
                gap: 2px;
            }

            .nav-menu .nav-link {
                display: block;
                padding: 10px 8px;
            }

            .nav-right {
                flex-direction: column;
                align-items: stretch;
                width: 100%;
                gap: 12px;
            }

            .search-form {
                width: 100%;
            }

            .search-form input {
                flex: 1;
                width: auto;
            }

            .btn-login,
            .btn-cta {
                text-align: center;
                width: 100%;
            }
        }

        @media (min-width: 992px) {
            .navbar-collapse {
                display: flex !important;
            }

            .navbar-toggler {
                display: none !important;
            }
        }

        /* Page Header */
        .page-header {
            position: relative;
            padding: 160px 0 100px;
            background: linear-gradient(135deg, rgba(10, 42, 31, 0.88) 0%, rgba(15, 61, 46, 0.72) 100%), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            overflow: hidden;
        }

        .page-header::after {
            content: '';
            position: absolute;
            bottom: -2px;
            left: 0;
            right: 0;
            height: 40px;
            background: var(--bg-warm);
            border-radius: 50% 50% 0 0 / 100% 100% 0 0;
        }

        .page-header .header-inner {
            position: relative;
            z-index: 2;
            max-width: 720px;
            animation: fadeInUp 0.4s ease-out both;
        }

        .page-header .header-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(201, 146, 62, 0.2);
            color: var(--accent);
            font-size: 13px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 4px;
            margin-bottom: 20px;
        }

        .page-header h1 {
            font-size: clamp(32px, 5.5vw, 56px);
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 18px;
            color: #fff;
        }

        .page-header p {
            font-size: 17px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.75;
            margin-bottom: 32px;
            max-width: 600px;
        }

        .page-header .header-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        .page-header .header-actions .btn-primary-custom {
            background: var(--accent);
            color: #fff;
        }

        .page-header .header-actions .btn-primary-custom:hover {
            background: #B58225;
            box-shadow: 0 6px 20px rgba(201, 146, 62, 0.4);
        }

        .page-header .header-actions .btn-outline-custom {
            border-color: rgba(255, 255, 255, 0.5);
            color: #fff;
        }

        .page-header .header-actions .btn-outline-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }

        @media (max-width: 767px) {
            .page-header {
                padding: 140px 0 80px;
            }

            .page-header .header-actions {
                flex-direction: column;
            }

            .page-header .header-actions .btn {
                width: 100%;
            }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(16px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Feature Cards */
        .feature-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            height: 100%;
            transition: all var(--transition);
        }

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

        .feature-card .feature-icon {
            width: 52px;
            height: 52px;
            background: var(--accent-light);
            color: var(--accent);
            border-radius: 12px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 18px;
        }

        .feature-card h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 10px;
            color: var(--text-main);
        }

        .feature-card p {
            color: var(--text-sub);
            font-size: 15px;
            line-height: 1.7;
            margin-bottom: 0;
        }

        /* Content Card */
        .content-card {
            background: var(--card-bg);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-color);
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: all var(--transition);
        }

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

        .content-card .card-thumb {
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
        }

        .content-card .card-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }

        .content-card:hover .card-thumb img {
            transform: scale(1.03);
        }

        .content-card .card-body-pad {
            padding: 24px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .content-card .card-tag {
            display: inline-block;
            background: var(--accent-light);
            color: var(--accent);
            font-size: 12px;
            font-weight: 500;
            padding: 4px 10px;
            border-radius: 4px;
            margin-bottom: 12px;
            align-self: flex-start;
        }

        .content-card h3 {
            font-size: 18px;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 10px;
            color: var(--text-main);
        }

        .content-card h3 a {
            color: var(--text-main);
        }

        .content-card h3 a:hover {
            color: var(--primary);
        }

        .content-card .card-summary {
            font-size: 14px;
            color: var(--text-sub);
            line-height: 1.65;
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex: 1;
        }

        .content-card .card-meta {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 13px;
            color: #A0ABA3;
            border-top: 1px solid var(--border-color);
            padding-top: 14px;
            margin-top: auto;
        }

        .content-card .card-meta a {
            color: var(--accent);
            font-size: 13px;
            font-weight: 500;
        }

        /* Subscribe Card */
        .subscribe-card {
            background: var(--accent-light);
            border: 1px solid rgba(201, 146, 62, 0.2);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .subscribe-card h3 {
            font-size: 20px;
            font-weight: 600;
            color: var(--text-main);
            margin-bottom: 10px;
        }

        .subscribe-card p {
            font-size: 14px;
            color: var(--text-sub);
            margin-bottom: 18px;
        }

        .subscribe-card .input-group {
            display: flex;
            gap: 8px;
            flex-wrap: wrap;
        }

        .subscribe-card input[type="email"] {
            flex: 1;
            min-width: 140px;
            border: 1px solid var(--border-color);
            border-radius: 50px;
            padding: 10px 16px;
            font-size: 14px;
            background: #fff;
            outline: none;
        }

        .subscribe-card input[type="email"]:focus {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
        }

        .subscribe-card .btn {
            border-radius: 50px;
            padding: 10px 20px;
            font-size: 14px;
        }

        /* Process Steps */
        .process-step {
            text-align: center;
            padding: 20px 10px;
            position: relative;
        }

        .process-step .step-num {
            width: 48px;
            height: 48px;
            background: var(--primary);
            color: #fff;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 16px;
        }

        .process-step h3 {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 8px;
        }

        .process-step p {
            color: var(--text-sub);
            font-size: 14px;
            line-height: 1.7;
            margin: 0 auto;
            max-width: 260px;
        }

        .process-arrow {
            position: absolute;
            right: -20px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--border-color);
            font-size: 20px;
        }

        @media (max-width: 991px) {
            .process-arrow {
                display: none;
            }
        }

        /* Stats Section */
        .stats-section {
            background: var(--bg-dark);
            padding: 90px 0;
            border-radius: 24px;
            margin: 0 24px;
            position: relative;
            overflow: hidden;
        }

        .stats-section::before {
            content: '';
            position: absolute;
            top: -50px;
            right: -50px;
            width: 200px;
            height: 200px;
            background: rgba(201, 146, 62, 0.08);
            border-radius: 50%;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
            position: relative;
            z-index: 2;
        }

        .stat-item {
            text-align: center;
            padding: 20px;
            border-right: 1px solid rgba(255, 255, 255, 0.08);
        }

        .stat-item:last-child {
            border-right: none;
        }

        .stat-number {
            font-size: clamp(30px, 4vw, 44px);
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
            margin-bottom: 6px;
        }

        .stat-label {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
        }

        @media (max-width: 767px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }

            .stat-item {
                border-right: none;
                padding: 14px;
            }

            .stats-section {
                margin: 0 16px;
                padding: 60px 20px;
            }
        }

        /* FAQ */
        .faq-item {
            background: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            margin-bottom: 14px;
            overflow: hidden;
            transition: box-shadow 0.25s ease;
        }

        .faq-item:hover {
            box-shadow: var(--shadow-sm);
        }

        .faq-item .faq-question {
            padding: 22px 24px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-main);
        }

        .faq-item .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--accent-light);
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            transition: transform 0.3s ease;
        }

        .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
        }

        .faq-item .faq-answer {
            padding: 0 24px;
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease, padding 0.3s ease;
            color: var(--text-sub);
            font-size: 15px;
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 400px;
            padding-bottom: 22px;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--bg-dark) 0%, var(--primary) 100%);
            border-radius: 24px;
            padding: 80px 60px;
            margin: 0 24px;
            position: relative;
            overflow: hidden;
            text-align: center;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -80px;
            left: 50%;
            transform: translateX(-50%);
            width: 300px;
            height: 300px;
            background: rgba(201, 146, 62, 0.1);
            border-radius: 50%;
        }

        .cta-section h2 {
            color: #fff;
            font-size: clamp(24px, 3vw, 36px);
            font-weight: 700;
            margin-bottom: 14px;
            position: relative;
            z-index: 2;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 16px;
            max-width: 520px;
            margin: 0 auto 32px;
            position: relative;
            z-index: 2;
        }

        .cta-section .cta-actions {
            display: flex;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
            position: relative;
            z-index: 2;
        }

        .cta-section .btn-accent {
            background: var(--accent);
            color: #fff;
        }

        .cta-section .btn-outline-custom {
            border-color: rgba(255, 255, 255, 0.4);
            color: #fff;
        }

        .cta-section .btn-outline-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }

        @media (max-width: 767px) {
            .cta-section {
                padding: 50px 24px;
                margin: 0 16px;
            }

            .cta-section .cta-actions {
                flex-direction: column;
            }

            .cta-section .cta-actions .btn {
                width: 100%;
            }
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.8);
            padding: 70px 0 30px;
            margin-top: 100px;
        }

        .site-footer .navbar-brand {
            color: #fff;
            margin-bottom: 16px;
        }

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.2fr;
            gap: 40px;
            margin-bottom: 40px;
        }

        .site-footer h4 {
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 18px;
        }

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

        .site-footer ul li {
            margin-bottom: 10px;
        }

        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 14px;
            transition: color 0.2s;
        }

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

        .footer-brand p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.7;
            margin: 12px 0 20px;
            max-width: 300px;
        }

        .footer-social {
            display: flex;
            gap: 12px;
        }

        .footer-social a {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: rgba(255, 255, 255, 0.7);
            font-size: 15px;
            transition: all 0.25s ease;
        }

        .footer-social a:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-2px);
        }

        .footer-contact li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
        }

        .footer-contact li i {
            color: var(--accent);
            font-size: 13px;
            width: 16px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 24px;
            text-align: center;
        }

        .footer-bottom p {
            color: rgba(255, 255, 255, 0.45);
            font-size: 13px;
            margin: 0;
        }

        @media (max-width: 991px) {
            .site-footer .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 32px;
            }
        }

        @media (max-width: 767px) {
            .site-footer {
                margin-top: 64px;
                padding: 50px 0 24px;
            }

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

        @media (prefers-reduced-motion: reduce) {
            * {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }
        }

/* roulang page: article */
:root {
  --primary: #0F3D2E;
  --primary-dark: #0B3124;
  --accent: #C9923E;
  --accent-light: rgba(201, 146, 62, 0.12);
  --bg: #FAF8F4;
  --dark: #0A2A1F;
  --text: #1C2B24;
  --text-muted: #5C6B63;
  --border: #E6E1D8;
  --card-bg: #FFFFFF;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 8px rgba(28, 43, 36, 0.04);
  --shadow-lg: 0 12px 32px rgba(28, 43, 36, 0.10);
  --transition: 0.25s ease-out;
  --font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
button, input { font-family: inherit; }
.container-xxl { max-width: 1200px; }

/* Nav */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  min-height: 64px;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.main-nav .container-xxl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  position: relative;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 18px;
  color: var(--text);
  white-space: nowrap;
}
.brand-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
}
.brand-text { letter-spacing: 0; }
.nav-menu {
  display: flex;
  align-items: center;
  gap: 4px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}
.nav-menu li { margin: 0; }
.nav-link {
  display: block;
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  border-radius: 50px;
  position: relative;
  transition: all var(--transition);
}
.nav-link:hover { color: var(--primary); background: rgba(15, 61, 46, 0.06); }
.nav-link.active { color: var(--primary); font-weight: 600; }
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 16px;
  right: 16px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}
.nav-right { display: flex; align-items: center; gap: 10px; }
.search-form { position: relative; display: flex; align-items: center; }
.search-form input {
  width: 180px;
  padding: 8px 36px 8px 14px;
  border: 1px solid var(--border);
  border-radius: 50px;
  background: #fff;
  font-size: 13px;
  color: var(--text);
  outline: none;
  transition: all var(--transition);
}
.search-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12); width: 220px; }
.search-form button {
  position: absolute;
  right: 4px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 6px 10px;
  cursor: pointer;
  font-size: 14px;
}
.btn-login {
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  padding: 8px 14px;
  border-radius: 50px;
  transition: all var(--transition);
}
.btn-login:hover { color: var(--primary); background: rgba(15, 61, 46, 0.06); }
.btn { border-radius: 50px; font-weight: 600; transition: all var(--transition); }
.btn-accent { background: var(--accent); border-color: var(--accent); color: #fff; padding: 10px 24px; }
.btn-accent:hover { filter: brightness(1.05); box-shadow: 0 6px 20px rgba(201, 146, 62, 0.35); transform: translateY(-1px); color: #fff; }
.btn-cta { padding: 10px 28px; }
.navbar-toggler { border: none; background: transparent; font-size: 22px; color: var(--text); padding: 6px 10px; cursor: pointer; }
.navbar-toggler:focus { outline: none; box-shadow: none; }

/* Breadcrumb */
.breadcrumb-wrap { padding: 96px 0 8px; font-size: 13px; color: var(--text-muted); }
.breadcrumb-wrap a { color: var(--text-muted); transition: color var(--transition); }
.breadcrumb-wrap a:hover { color: var(--primary); }
.breadcrumb-wrap i { font-size: 10px; margin: 0 8px; color: var(--border); }
.breadcrumb-wrap span { color: var(--text-muted); }

/* Article Page */
.article-page { padding: 16px 0 48px; }
.article-header { padding: 24px 0 0; }
.article-category {
  display: inline-block;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.article-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.2;
  margin: 0 0 20px;
  color: var(--text);
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 28px;
}
.article-meta span { display: inline-flex; align-items: center; gap: 6px; }
.article-meta i { color: var(--accent); font-size: 14px; }
.article-hero-image { border-radius: var(--radius); overflow: hidden; margin-bottom: 40px; box-shadow: var(--shadow-sm); }
.article-hero-image img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}
.article-body { max-width: 720px; margin: 0 auto; }
.article-content { font-size: 16px; line-height: 1.85; color: var(--text); }
.article-content p { margin-bottom: 24px; }
.article-content h2, .article-content h3 { margin-top: 48px; margin-bottom: 20px; font-weight: 700; color: var(--text); }
.article-content h2 { font-size: 26px; border-left: 3px solid var(--primary); padding-left: 16px; }
.article-content h3 { font-size: 20px; }
.article-content a { color: var(--primary); border-bottom: 1px solid rgba(15, 61, 46, 0.3); }
.article-content a:hover { color: var(--accent); border-color: var(--accent); }
.article-content blockquote {
  background: rgba(201, 146, 62, 0.10);
  border-left: 3px solid var(--accent);
  padding: 20px 24px;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 32px 0;
  color: var(--text-muted);
}
.article-content img { max-width: 100%; height: auto; border-radius: var(--radius-sm); margin: 24px 0; }
.article-content ul, .article-content ol { padding-left: 20px; margin-bottom: 24px; }
.article-content li { margin-bottom: 8px; }
.article-content table {
  display: block;
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  white-space: nowrap;
  border-collapse: collapse;
  margin: 32px 0;
  font-size: 14px;
}
.article-content th, .article-content td { padding: 10px 16px; border: 1px solid var(--border); }
.article-content th { background: var(--primary); color: #fff; font-weight: 600; }
.article-content code { background: rgba(15, 61, 46, 0.08); padding: 2px 8px; border-radius: 4px; font-size: 14px; }

/* Article Footer */
.article-footer {
  max-width: 720px;
  margin: 48px auto 0;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag-pill {
  background: rgba(15, 61, 46, 0.06);
  color: var(--text-muted);
  font-size: 13px;
  padding: 6px 16px;
  border-radius: 50px;
  transition: all var(--transition);
}
.tag-pill:hover { background: rgba(15, 61, 46, 0.1); color: var(--primary); }
.share-group { display: flex; align-items: center; gap: 8px; color: var(--text-muted); font-size: 14px; }
.share-group span { margin-right: 4px; }
.share-group a {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-muted);
  font-size: 14px;
  transition: all var(--transition);
}
.share-group a:hover { background: var(--primary); border-color: var(--primary); color: #fff; transform: translateY(-2px); }

/* Back */
.back-section { max-width: 720px; margin: 32px auto 0; }
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 500;
  transition: color var(--transition);
}
.back-link i { transition: transform var(--transition); }
.back-link:hover { color: var(--primary); }
.back-link:hover i { transform: translateX(-4px); }

/* Not Found */
.not-found-wrap { max-width: 720px; margin: 40px auto 0; }
.not-found-card {
  text-align: center;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 56px 32px;
  box-shadow: var(--shadow-sm);
}
.not-found-icon {
  display: inline-flex;
  width: 64px;
  height: 64px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 24px;
  margin-bottom: 20px;
}
.not-found-title { font-size: 26px; font-weight: 700; margin-bottom: 12px; }
.not-found-card p { color: var(--text-muted); margin-bottom: 24px; }
.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary);
  border: 1px solid var(--primary);
  color: #fff;
  padding: 10px 28px;
  border-radius: 50px;
  font-weight: 600;
  transition: all var(--transition);
}
.btn-primary-custom:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; box-shadow: 0 6px 20px rgba(15, 61, 46, 0.25); transform: translateY(-1px); }

/* Related */
.related-section { padding: 64px 0 8px; }
.section-head { margin-bottom: 32px; }
.section-tag {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 10px;
}
.section-head h2 { font-size: clamp(22px, 2.5vw, 32px); font-weight: 700; margin: 0; }
.content-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  height: 100%;
  border: 1px solid var(--border);
  transition: all var(--transition);
}
.content-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.card-img-link { display: block; overflow: hidden; }
.card-img-link img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.content-card:hover .card-img-link img { transform: scale(1.03); }
.card-body { padding: 20px; }
.card-badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 10px;
}
.card-body h3 { font-size: 17px; font-weight: 600; line-height: 1.4; margin-bottom: 8px; }
.card-body h3 a { transition: color var(--transition); }
.card-body h3 a:hover { color: var(--primary); }
.card-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 12px;
}
.card-meta { font-size: 13px; color: var(--text-muted); }

/* CTA */
.cta-section { padding: 72px 0 80px; }
.cta-inner {
  background: var(--dark);
  border-radius: 24px;
  padding: 64px 32px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-inner::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(201, 146, 62, 0.12);
}
.cta-inner h2 { font-size: clamp(22px, 2.5vw, 32px); font-weight: 700; margin-bottom: 12px; color: #fff; position: relative; }
.cta-inner p { color: rgba(255, 255, 255, 0.72); max-width: 520px; margin: 0 auto 28px; position: relative; }
.cta-form { display: flex; gap: 10px; max-width: 460px; margin: 0 auto; position: relative; }
.cta-form input {
  flex: 1;
  min-width: 0;
  padding: 12px 20px;
  border: none;
  border-radius: 50px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #fff;
  outline: none;
  transition: all var(--transition);
}
.cta-form input::placeholder { color: rgba(255, 255, 255, 0.5); }
.cta-form input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(201, 146, 62, 0.25); }
.cta-form button {
  background: var(--accent);
  border: none;
  color: #fff;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}
.cta-form button:hover { filter: brightness(1.05); box-shadow: 0 6px 20px rgba(201, 146, 62, 0.35); transform: translateY(-1px); }

/* Footer */
.site-footer { background: var(--dark); color: rgba(255, 255, 255, 0.75); padding: 64px 0 0; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .navbar-brand { color: #fff; margin-bottom: 16px; padding: 0; }
.footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255, 255, 255, 0.6); margin: 16px 0 20px; max-width: 300px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
  transition: all var(--transition);
}
.footer-social a:hover { background: var(--accent); border-color: var(--accent); color: #fff; transform: translateY(-2px); }
.footer-col h4 { color: #fff; font-size: 15px; font-weight: 600; margin-bottom: 16px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255, 255, 255, 0.6); font-size: 14px; transition: color var(--transition); }
.footer-col a:hover { color: var(--accent); }
.footer-contact { color: rgba(255, 255, 255, 0.6); font-size: 14px; }
.footer-contact li { display: flex; align-items: center; gap: 10px; }
.footer-contact i { color: var(--accent); width: 16px; text-align: center; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.1); padding: 20px 0; text-align: center; font-size: 14px; color: rgba(255, 255, 255, 0.45); }

/* Responsive */
@media (min-width: 992px) {
  .main-nav .navbar-collapse { display: flex !important; align-items: center; flex: 1; }
}
@media (max-width: 991px) {
  .breadcrumb-wrap { padding-top: 80px; }
  .main-nav .navbar-collapse {
    position: absolute;
    top: 64px;
    left: 16px;
    right: 16px;
    background: var(--bg);
    border-radius: var(--radius);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    z-index: 990;
  }
  .main-nav .navbar-collapse.show { display: block; }
  .nav-menu { flex-direction: column; align-items: stretch; width: 100%; margin: 0 0 16px; gap: 2px; }
  .nav-menu li { width: 100%; }
  .nav-link { padding: 10px 12px; width: 100%; border-radius: var(--radius-sm); }
  .nav-link.active::after { display: none; }
  .nav-link.active { background: rgba(15, 61, 46, 0.08); }
  .nav-right { display: flex; flex-direction: column; width: 100%; gap: 10px; }
  .search-form { width: 100%; }
  .search-form input, .search-form input:focus { width: 100%; }
  .btn-cta { width: 100%; text-align: center; }
  .btn-login { text-align: center; width: 100%; border: 1px solid var(--border); border-radius: 50px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand p { max-width: 100%; }
}
@media (max-width: 767px) {
  .article-header { padding: 12px 0 0; margin-top: 8px; }
  .article-title { font-size: 26px; line-height: 1.3; }
  .article-meta { gap: 10px; font-size: 13px; }
  .article-footer { flex-direction: column; align-items: flex-start; }
  .share-group { width: 100%; }
  .related-section { padding-top: 48px; }
  .cta-section { padding: 56px 0 64px; }
  .cta-inner { padding: 48px 20px; }
  .cta-form { flex-direction: column; }
  .cta-form button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .not-found-card { padding: 40px 20px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}

/* roulang page: category2 */
/* ========== 设计变量 ========== */
        :root {
            --primary: #0F3D2E;
            --primary-dark: #0B3124;
            --accent: #C9923E;
            --accent-light: rgba(201, 146, 62, 0.12);
            --bg: #FAF8F4;
            --dark: #0A2A1F;
            --text: #1C2B24;
            --text-muted: #5C6B63;
            --border: #E6E1D8;
            --card-bg: #FFFFFF;
            --radius: 12px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(28, 43, 36, 0.04);
            --shadow-lg: 0 12px 32px rgba(28, 43, 36, 0.10);
            --font-sans: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
            --transition: 0.25s ease-out;
        }

        /* ========== 基础重置 ========== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-sans);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        img {
            max-width: 100%;
            height: auto;
        }
        button,
        input {
            font-family: inherit;
        }
        ul {
            list-style: none;
        }
        .container-xxl {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ========== 导航 ========== */
        .main-nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            height: 64px;
            background: rgba(250, 248, 244, 0.92);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            border-bottom: 1px solid rgba(230, 225, 216, 0.8);
            transition: background 0.3s ease, border-color 0.3s ease;
        }
        .main-nav .container-xxl {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            gap: 20px;
        }
        .navbar-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            white-space: nowrap;
            flex-shrink: 0;
        }
        .navbar-brand:hover {
            color: var(--primary);
        }
        .brand-icon {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            flex-shrink: 0;
        }
        .brand-text {
            font-weight: 700;
        }
        .navbar-toggler {
            border: none;
            background: transparent;
            font-size: 20px;
            color: var(--primary);
            padding: 6px 10px;
            border-radius: 8px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
            outline: none;
        }
        .navbar-collapse {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex: 1;
            gap: 16px;
        }
        .nav-menu {
            display: flex;
            align-items: center;
            gap: 4px;
            margin: 0;
            padding: 0;
        }
        .nav-menu .nav-link {
            display: block;
            padding: 8px 16px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text);
            border-radius: 50px;
            position: relative;
            white-space: nowrap;
        }
        .nav-menu .nav-link:hover {
            color: var(--primary);
            background: rgba(15, 61, 46, 0.05);
        }
        .nav-menu .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }
        .nav-menu .nav-link.active::after {
            content: "";
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 2px;
            height: 3px;
            border-radius: 3px;
            background: var(--primary);
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-form {
            display: flex;
            align-items: center;
            background: #fff;
            border: 1px solid var(--border);
            border-radius: 50px;
            padding: 0 6px 0 16px;
            height: 38px;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .search-form:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
        }
        .search-form input {
            border: none;
            outline: none;
            background: transparent;
            font-size: 14px;
            width: 150px;
            color: var(--text);
        }
        .search-form input::placeholder {
            color: #A0ABA3;
        }
        .search-form button {
            border: none;
            background: var(--primary);
            color: #fff;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            font-size: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: background var(--transition);
        }
        .search-form button:hover {
            background: var(--primary-dark);
        }
        .btn-login {
            font-size: 14px;
            font-weight: 500;
            color: var(--text);
            padding: 6px 14px;
            border: 1px solid var(--border);
            border-radius: 50px;
            white-space: nowrap;
            transition: all var(--transition);
        }
        .btn-login:hover {
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-cta {
            font-size: 14px;
            font-weight: 600;
            padding: 8px 20px;
            border-radius: 50px;
            border: none;
            background: var(--accent);
            color: #fff;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            transition: all var(--transition);
        }
        .btn-cta:hover {
            filter: brightness(1.05);
            box-shadow: 0 6px 18px rgba(201, 146, 62, 0.35);
            transform: translateY(-1px);
            color: #fff;
        }
        .btn-cta:focus {
            outline: none;
            box-shadow: 0 0 0 3px rgba(201, 146, 62, 0.3);
        }

        /* ========== 页面 Hero ========== */
        .page-hero {
            position: relative;
            padding: 160px 0 100px;
            background-size: cover;
            background-position: center;
            color: #fff;
            overflow: hidden;
        }
        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(10, 42, 31, 0.88) 20%, rgba(10, 42, 31, 0.55) 60%, rgba(10, 42, 31, 0.2) 100%);
        }
        .page-hero .container-xxl {
            position: relative;
            z-index: 2;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 24px;
        }
        .breadcrumb-nav a {
            color: rgba(255, 255, 255, 0.75);
            transition: color var(--transition);
        }
        .breadcrumb-nav a:hover {
            color: var(--accent);
        }
        .breadcrumb-nav span {
            opacity: 0.6;
        }
        .page-hero h1 {
            font-size: clamp(32px, 5.5vw, 56px);
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 16px;
            letter-spacing: 0;
        }
        .page-hero p {
            font-size: 18px;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.85);
            max-width: 620px;
            margin-bottom: 32px;
        }
        .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        /* ========== 按钮通用 ========== */
        .btn {
            border-radius: 50px;
            padding: 12px 28px;
            font-weight: 600;
            font-size: 15px;
            border: none;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            justify-content: center;
            transition: all 0.25s ease-out;
        }
        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
        }
        .btn-primary-custom:hover {
            background: var(--primary-dark);
            color: #fff;
            box-shadow: 0 6px 20px rgba(15, 61, 46, 0.25);
            transform: translateY(-1px);
        }
        .btn-outline-light-custom {
            background: transparent;
            color: #fff;
            border: 1px solid rgba(255, 255, 255, 0.7);
        }
        .btn-outline-light-custom:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(255, 255, 255, 0.06);
        }
        .btn-accent-custom {
            background: var(--accent);
            color: #fff;
        }
        .btn-accent-custom:hover {
            filter: brightness(1.05);
            color: #fff;
            box-shadow: 0 6px 18px rgba(201, 146, 62, 0.35);
            transform: translateY(-1px);
        }

        /* ========== 通用 Section ========== */
        .section {
            padding: 100px 0;
        }
        .section-alt {
            background: #fff;
        }
        .section-head {
            text-align: center;
            max-width: 720px;
            margin: 0 auto 56px;
        }
        .section-head .tag {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            background: var(--accent-light);
            border-radius: 50px;
            padding: 4px 16px;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .section-head h2 {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
            margin-bottom: 16px;
        }
        .section-head p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.75;
        }

        /* ========== 数据统计条 ========== */
        .stats-strip {
            background: var(--dark);
            padding: 48px 0;
            position: relative;
            overflow: hidden;
        }
        .stats-strip::after {
            content: "";
            position: absolute;
            top: -40px;
            right: 10%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(201, 146, 62, 0.12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .stats-grid {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
            position: relative;
            z-index: 1;
        }
        .stat-item {
            flex: 1;
            min-width: 160px;
            text-align: center;
            padding: 8px 12px;
        }
        .stat-item strong {
            display: block;
            font-size: clamp(28px, 3.5vw, 42px);
            font-weight: 800;
            color: var(--accent);
            line-height: 1.2;
        }
        .stat-item span {
            display: block;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 6px;
        }

        /* ========== 赛事卡片 ========== */
        .event-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .event-card {
            background: var(--card-bg);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            border: 1px solid rgba(230, 225, 216, 0.6);
            transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
            display: flex;
            flex-direction: column;
            height: 100%;
        }
        .event-card:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }
        .event-card .card-img {
            position: relative;
            aspect-ratio: 16/9;
            overflow: hidden;
        }
        .event-card .card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        .event-card:hover .card-img img {
            transform: scale(1.03);
        }
        .event-card .card-body {
            padding: 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .card-badge {
            display: inline-block;
            font-size: 12px;
            font-weight: 500;
            color: var(--accent);
            background: var(--accent-light);
            border-radius: 4px;
            padding: 2px 10px;
            margin-bottom: 12px;
            align-self: flex-start;
        }
        .event-card h3 {
            font-size: 20px;
            font-weight: 600;
            line-height: 1.4;
            margin-bottom: 10px;
            color: var(--text);
        }
        .event-card p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 16px;
            flex: 1;
        }
        .event-card .card-link {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .event-card .card-link:hover {
            color: var(--accent);
        }
        .event-card .card-link i {
            font-size: 12px;
            transition: transform 0.25s ease;
        }
        .event-card .card-link:hover i {
            transform: translateX(3px);
        }

        /* ========== 适用场景 ========== */
        .scene-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .scene-item {
            background: var(--bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 36px 28px;
            text-align: center;
            transition: transform 0.25s ease-out, box-shadow 0.25s ease-out;
        }
        .scene-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
            border-color: transparent;
            background: #fff;
        }
        .scene-item .icon-wrap {
            width: 60px;
            height: 60px;
            border-radius: 16px;
            background: var(--primary);
            color: #fff;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            margin-bottom: 20px;
        }
        .scene-item:nth-child(2) .icon-wrap {
            background: var(--accent);
        }
        .scene-item h3 {
            font-size: 19px;
            font-weight: 600;
            margin-bottom: 12px;
        }
        .scene-item p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.65;
        }

        /* ========== 流程 ========== */
        .flow-section {
            background: var(--dark);
            position: relative;
            overflow: hidden;
        }
        .flow-section .section-head h2 {
            color: #fff;
        }
        .flow-section .section-head p {
            color: rgba(255, 255, 255, 0.65);
        }
        .flow-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 28px;
            counter-reset: step;
        }
        .flow-item {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius);
            padding: 32px 24px;
            position: relative;
            transition: background 0.25s ease, border-color 0.25s ease;
        }
        .flow-item:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--accent);
        }
        .flow-item .step-num {
            font-size: 36px;
            font-weight: 800;
            color: var(--accent);
            line-height: 1;
            margin-bottom: 16px;
            opacity: 0.9;
        }
        .flow-item h3 {
            font-size: 17px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 10px;
        }
        .flow-item p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.6;
        }

        /* ========== FAQ ========== */
        .faq-wrap {
            max-width: 800px;
            margin: 0 auto;
        }
        .accordion-item {
            background: var(--card-bg);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            margin-bottom: 14px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }
        .accordion-button {
            padding: 20px 24px;
            font-size: 17px;
            font-weight: 600;
            color: var(--text);
            background: transparent;
            border: none;
            box-shadow: none !important;
            transition: color 0.2s ease;
            position: relative;
        }
        .accordion-button::after {
            background-image: none;
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            content: "\f067";
            color: var(--accent);
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            transition: transform 0.3s ease;
        }
        .accordion-button:not(.collapsed) {
            color: var(--primary);
            background: var(--accent-light);
        }
        .accordion-button:not(.collapsed)::after {
            transform: rotate(45deg);
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
            border-radius: var(--radius);
        }
        .accordion-body {
            padding: 0 24px 22px;
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            background: var(--card-bg);
        }

        /* ========== CTA ========== */
        .cta-section {
            padding: 100px 0;
            background: linear-gradient(135deg, var(--dark) 0%, var(--primary) 100%);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            bottom: -80px;
            left: 50%;
            transform: translateX(-50%);
            width: 700px;
            height: 300px;
            background: radial-gradient(ellipse, rgba(201, 146, 62, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-inner {
            text-align: center;
            max-width: 700px;
            margin: 0 auto;
            position: relative;
            z-index: 1;
        }
        .cta-inner h2 {
            font-size: clamp(24px, 3vw, 38px);
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            line-height: 1.3;
        }
        .cta-inner p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 32px;
        }
        .cta-inner .btn-accent-custom {
            font-size: 16px;
            padding: 14px 36px;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 64px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-brand .navbar-brand {
            color: #fff;
            margin-bottom: 16px;
        }
        .footer-brand .navbar-brand:hover {
            color: var(--accent);
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.65);
            margin: 16px 0 20px;
            max-width: 280px;
        }
        .footer-social {
            display: flex;
            gap: 10px;
        }
        .footer-social a {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.08);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.8);
            transition: all 0.25s ease;
        }
        .footer-social a:hover {
            background: var(--accent);
            color: #fff;
            transform: translateY(-2px);
        }
        .footer-col h4 {
            font-size: 16px;
            font-weight: 600;
            color: #fff;
            margin-bottom: 20px;
        }
        .footer-col ul li {
            margin-bottom: 12px;
        }
        .footer-col ul a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            transition: color 0.25s ease;
        }
        .footer-col ul a:hover {
            color: var(--accent);
        }
        .footer-contact li {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.7);
            line-height: 1.7;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
        .footer-contact i {
            color: var(--accent);
            margin-top: 4px;
            font-size: 14px;
            width: 16px;
        }
        .footer-bottom {
            padding: 20px 0 28px;
            text-align: center;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
        }

        /* ========== 响应式 ========== */
        @media (max-width: 991.98px) {
            .navbar-collapse {
                position: fixed;
                top: 64px;
                left: 0;
                right: 0;
                background: rgba(250, 248, 244, 0.98);
                backdrop-filter: blur(12px);
                flex-direction: column;
                align-items: stretch;
                padding: 20px 24px;
                gap: 16px;
                border-bottom: 1px solid var(--border);
                box-shadow: 0 12px 32px rgba(28, 43, 36, 0.08);
            }
            .nav-menu {
                flex-direction: column;
                align-items: stretch;
                gap: 4px;
            }
            .nav-menu .nav-link {
                padding: 12px 16px;
                border-radius: 8px;
            }
            .nav-menu .nav-link.active::after {
                display: none;
            }
            .nav-menu .nav-link.active {
                background: var(--accent-light);
            }
            .nav-right {
                flex-wrap: wrap;
                padding-top: 12px;
                border-top: 1px solid var(--border);
            }
            .search-form {
                flex: 1;
                min-width: 200px;
            }
            .search-form input {
                flex: 1;
                width: auto;
            }
            .page-hero {
                padding: 130px 0 70px;
            }
            .event-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .scene-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .flow-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .section {
                padding: 70px 0;
            }
        }

        @media (max-width: 767.98px) {
            .main-nav {
                height: 58px;
            }
            .navbar-collapse {
                top: 58px;
            }
            .brand-text {
                font-size: 18px;
            }
            .page-hero {
                padding: 110px 0 60px;
            }
            .page-hero h1 {
                font-size: 32px;
            }
            .page-hero p {
                font-size: 16px;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .stats-strip {
                padding: 32px 0;
            }
            .stats-grid {
                flex-direction: column;
                align-items: center;
                gap: 16px;
            }
            .stat-item {
                min-width: 100%;
                padding: 10px;
            }
            .event-grid {
                grid-template-columns: 1fr;
            }
            .scene-grid {
                grid-template-columns: 1fr;
            }
            .flow-grid {
                grid-template-columns: 1fr;
            }
            .section {
                padding: 56px 0;
            }
            .section-head {
                margin-bottom: 36px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .cta-section {
                padding: 64px 0;
            }
            .cta-inner .btn {
                width: 100%;
            }
            .search-form input {
                width: 120px;
            }
        }

        /* ========== 动效偏好 ========== */
        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                transition-duration: 0.01ms !important;
            }
            html {
                scroll-behavior: auto;
            }
        }

        /* ========== 入场动画 ========== */
        .animate-up {
            opacity: 0;
            transform: translateY(16px);
            animation: fadeUp 0.4s ease-out forwards;
        }
        .animate-up:nth-child(1) {
            animation-delay: 0ms;
        }
        .animate-up:nth-child(2) {
            animation-delay: 100ms;
        }
        .animate-up:nth-child(3) {
            animation-delay: 200ms;
        }
        .animate-up:nth-child(4) {
            animation-delay: 300ms;
        }
        @keyframes fadeUp {
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

/* roulang page: category3 */
:root {
  --primary: #0F3D2E;
  --primary-dark: #0A2A1F;
  --primary-hover: #0B3124;
  --accent: #C9923E;
  --accent-light: rgba(201,146,62,0.12);
  --accent-hover: #D4A24E;
  --bg: #FAF8F4;
  --bg-white: #FFFFFF;
  --text: #1C2B24;
  --text-secondary: #5C6B63;
  --text-placeholder: #A0ABA3;
  --border: #E6E1D8;
  --radius: 12px;
  --radius-sm: 8px;
  --radius-pill: 50px;
  --shadow-sm: 0 2px 8px rgba(28,43,36,0.04);
  --shadow-hover: 0 12px 32px rgba(28,43,36,0.10);
  --shadow-btn: 0 6px 20px rgba(15,61,46,0.25);
  --font-family: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
  --transition: 0.25s ease-out;
  --z-nav: 1000;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color 0.25s ease;
}
a:hover {
  color: var(--primary-hover);
}

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

button,
input {
  font-family: inherit;
}

.container-xxl {
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

/* ===== 导航 ===== */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 68px;
  background: rgba(250, 248, 244, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-bottom: 1px solid transparent;
  z-index: var(--z-nav);
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.main-nav.nav-scrolled {
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom-color: var(--border);
  box-shadow: 0 4px 20px rgba(28, 43, 36, 0.04);
}
.main-nav .container-xxl {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  flex-shrink: 0;
}
.navbar-brand:hover {
  color: var(--text);
}
.brand-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  border-radius: 10px;
  font-size: 16px;
  flex-shrink: 0;
}
.brand-text {
  white-space: nowrap;
}
.navbar-toggler {
  display: none;
  border: none;
  background: transparent;
  font-size: 22px;
  color: var(--text);
  padding: 6px 10px;
  border-radius: 8px;
  cursor: pointer;
  line-height: 1;
}
.navbar-collapse {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  margin-left: 40px;
  gap: 16px;
}
.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu .nav-link {
  display: block;
  padding: 6px 14px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: 8px;
  position: relative;
  transition: color 0.25s ease, background 0.25s ease;
}
.nav-menu .nav-link:hover {
  color: var(--primary);
  background: rgba(15, 61, 46, 0.04);
}
.nav-menu .nav-link.active {
  color: var(--primary);
  font-weight: 600;
}
.nav-menu .nav-link.active::after {
  content: '';
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-left: auto;
}
.search-form {
  display: flex;
  align-items: center;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 4px 4px 4px 16px;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.search-form:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(15, 61, 46, 0.12);
}
.search-form input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: var(--text);
  width: 140px;
  padding: 6px 0;
}
.search-form input::placeholder {
  color: var(--text-placeholder);
}
.search-form button {
  border: none;
  background: var(--primary);
  color: #fff;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.25s ease, transform 0.25s ease;
}
.search-form button:hover {
  background: var(--primary-hover);
  transform: scale(1.04);
}
.btn-login {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}
.btn-login:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: rgba(15, 61, 46, 0.03);
}
.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 24px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease, filter 0.25s ease;
}
.btn-cta:hover {
  background: var(--accent);
  color: #fff;
  filter: brightness(1.05);
  box-shadow: 0 6px 20px rgba(201, 146, 62, 0.35);
  transform: translateY(-1px);
}

/* ===== 按钮 ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-pill);
  font-size: 16px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease-out;
  text-decoration: none;
  line-height: 1.4;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
}
.btn-primary:hover {
  background: var(--primary-hover);
  color: #fff;
  box-shadow: var(--shadow-btn);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(15, 61, 46, 0.03);
}
.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover {
  background: var(--accent-hover);
  color: #fff;
  box-shadow: 0 8px 24px rgba(201, 146, 62, 0.30);
  transform: translateY(-2px);
}

/* ===== Page Header ===== */
.page-header {
  position: relative;
  padding: 160px 0 90px;
  background: linear-gradient(130deg, var(--primary-dark) 0%, var(--primary) 55%, #144537 100%);
  color: #fff;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  opacity: 0.22;
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(201,146,62,0.18) 0%, transparent 70%);
  border-radius: 50%;
  transform: translate(30%, -30%);
  pointer-events: none;
}
.page-header .container-xxl {
  position: relative;
  z-index: 2;
  max-width: 900px;
  text-align: center;
}
.header-badge {
  display: inline-block;
  padding: 6px 18px;
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(201, 146, 62, 0.35);
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 20px;
}
.page-header h1 {
  font-size: clamp(32px, 5.5vw, 64px);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 16px;
  color: #fff;
}
.page-header .header-sub {
  font-size: 17px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0 auto 0;
}

/* ===== 标签区 ===== */
.topic-tags {
  padding: 32px 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.topic-tags .container-xxl {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}
.tag {
  display: inline-flex;
  align-items: center;
  padding: 8px 20px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.25s ease;
  line-height: 1.4;
}
.tag:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(15, 61, 46, 0.03);
}
.tag.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ===== 卡片网格 ===== */
.card-grid-section {
  padding: 80px 0 40px;
}
.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 48px;
}
.section-head .section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.section-head h2 {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 12px;
  color: var(--text);
}
.section-head p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.content-card {
  background: var(--bg-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease-out, transform 0.25s ease-out;
  border: 1px solid rgba(230, 225, 216, 0.6);
}
.content-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-3px);
}
.card-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--border);
}
.card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease-out;
  display: block;
}
.content-card:hover .card-thumb img {
  transform: scale(1.03);
}
.card-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 10px;
  background: var(--accent-light);
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
  border-radius: 4px;
  backdrop-filter: blur(4px);
}
.card-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}
.card-body h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
  margin: 0;
  color: var(--text);
}
.card-body h3 a {
  color: inherit;
  text-decoration: none;
}
.card-body h3 a:hover {
  color: var(--primary);
}
.card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}
.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-placeholder);
  margin-top: auto;
  padding-top: 8px;
  border-top: 1px solid rgba(230, 225, 216, 0.5);
}
.card-meta a {
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}
.card-meta a:hover {
  color: var(--accent);
}

/* ===== 订阅小卡 ===== */
.subscribe-card {
  background: linear-gradient(135deg, var(--accent-light) 0%, rgba(201,146,62,0.06) 100%);
  border: 1px solid rgba(201, 146, 62, 0.20);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  height: 100%;
  min-height: 280px;
}
.subscribe-card .icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 16px;
}
.subscribe-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
  color: var(--text);
}
.subscribe-card p {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin: 0 0 16px;
}
.subscribe-card form {
  display: flex;
  gap: 8px;
  width: 100%;
  max-width: 280px;
}
.subscribe-card input {
  flex: 1;
  border: 1px solid rgba(201, 146, 62, 0.3);
  background: var(--bg-white);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
  min-width: 0;
}
.subscribe-card input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(201, 146, 62, 0.15);
}
.subscribe-card button {
  border: none;
  background: var(--accent);
  color: #fff;
  border-radius: var(--radius-pill);
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.25s ease, transform 0.25s ease;
  white-space: nowrap;
}
.subscribe-card button:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

/* ===== 训练理念区 ===== */
.philosophy-section {
  padding: 80px 0;
  background: var(--bg-white);
}
.philosophy-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.philosophy-content .section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 14px;
}
.philosophy-content h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 20px;
  color: var(--text);
}
.philosophy-content p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-secondary);
  margin: 0 0 24px;
}
.philosophy-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.ptag {
  padding: 6px 16px;
  background: rgba(15, 61, 46, 0.06);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--primary);
}
.philosophy-visual {
  position: relative;
}
.philosophy-visual img {
  border-radius: var(--radius);
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4/3;
  display: block;
  box-shadow: var(--shadow-hover);
}
.philosophy-stats {
  position: absolute;
  bottom: 20px;
  left: 20px;
  right: 20px;
  background: rgba(10, 42, 31, 0.88);
  backdrop-filter: blur(6px);
  border-radius: var(--radius);
  padding: 20px 24px;
  display: flex;
  justify-content: space-around;
  gap: 16px;
  color: #fff;
}
.stat-item {
  text-align: center;
}
.stat-item .num {
  font-size: 22px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
}
.stat-item .label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 4px;
}

/* ===== 流程区 ===== */
.process-section {
  padding: 80px 0;
  background: var(--primary-dark);
  color: #fff;
}
.process-section .section-head h2 {
  color: #fff;
}
.process-section .section-head p {
  color: rgba(255, 255, 255, 0.7);
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.process-step {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.10);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}
.process-step:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: rgba(201, 146, 62, 0.4);
  transform: translateY(-3px);
}
.step-num {
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 16px;
}
.process-step h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 10px;
  color: #fff;
}
.process-step p {
  font-size: 14px;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.7);
  margin: 0;
}

/* ===== FAQ ===== */
.faq-section {
  padding: 80px 0;
}
.faq-section .container-xxl {
  max-width: 860px;
}
.faq-head {
  text-align: center;
  margin-bottom: 40px;
}
.faq-head .section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.faq-head h2 {
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  margin: 0;
}
.accordion-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.accordion-button {
  padding: 18px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  background: var(--bg-white);
  border: none;
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: color 0.25s ease, background 0.25s ease;
}
.accordion-button:hover {
  background: rgba(15, 61, 46, 0.02);
}
.accordion-button::after {
  content: '\f067';
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  font-size: 16px;
  color: var(--accent);
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}
.accordion-button:not(.collapsed)::after {
  transform: rotate(45deg);
  color: var(--accent);
}
.accordion-button:not(.collapsed) {
  background: rgba(15, 61, 46, 0.02);
  color: var(--primary);
  box-shadow: none;
}
.accordion-button:focus {
  box-shadow: none;
}
.accordion-body {
  padding: 0 24px 18px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-secondary);
  background: var(--bg-white);
}

/* ===== CTA ===== */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  opacity: 0.10;
}
.cta-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-inner h2 {
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 700;
  margin: 0 0 16px;
  color: #fff;
}
.cta-inner p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.75);
  margin: 0 0 32px;
  line-height: 1.7;
}
.cta-inner .btn-accent {
  padding: 14px 36px;
  font-size: 16px;
}

/* ===== 页脚 ===== */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 64px 0 0;
  font-size: 14px;
}
.site-footer .navbar-brand {
  color: #fff;
  margin-bottom: 16px;
}
.site-footer .navbar-brand:hover {
  color: #fff;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-brand p {
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.7;
  margin: 0 0 20px;
  max-width: 340px;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}
.footer-social a:hover {
  background: var(--accent);
  color: #fff;
  transform: translateY(-2px);
}
.footer-col h4 {
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 20px;
}
.footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.footer-col li {
  margin-bottom: 10px;
}
.footer-col a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.25s ease;
  font-size: 14px;
}
.footer-col a:hover {
  color: var(--accent);
}
.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}
.footer-contact i {
  color: var(--accent);
  width: 18px;
  text-align: center;
}
.footer-bottom {
  padding: 20px 0;
  text-align: center;
  color: rgba(255, 255, 255, 0.4);
  font-size: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.footer-bottom p {
  margin: 0;
}

/* ===== 动效 ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.page-header .header-badge,
.page-header h1,
.page-header .header-sub {
  animation: fadeInUp 0.4s ease-out forwards;
}
.page-header h1 {
  animation-delay: 0.1s;
}
.page-header .header-sub {
  animation-delay: 0.2s;
}

/* ===== 响应式 ===== */
@media (max-width: 991.98px) {
  .main-nav {
    height: 64px;
  }
  .main-nav .container-xxl {
    height: 64px;
  }
  .navbar-toggler {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .navbar-collapse {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg);
    padding: 20px;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 16px 32px rgba(28, 43, 36, 0.08);
    flex-direction: column;
    align-items: stretch;
    margin-left: 0;
    gap: 16px;
    display: none;
    flex-wrap: wrap;
    max-height: calc(100vh - 64px);
    overflow-y: auto;
  }
  .navbar-collapse.show {
    display: flex;
  }
  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav-menu .nav-link {
    padding: 10px 16px;
  }
  .nav-menu .nav-link.active::after {
    display: none;
  }
  .nav-right {
    flex-wrap: wrap;
    gap: 12px;
    margin-left: 0;
  }
  .search-form {
    flex: 1;
    min-width: 200px;
  }
  .search-form input {
    flex: 1;
    width: auto;
  }
  .philosophy-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 767.98px) {
  .page-header {
    padding: 120px 0 60px;
  }
  .page-header .header-sub {
    font-size: 15px;
  }
  .card-grid-section {
    padding: 60px 0 30px;
  }
  .section-head {
    margin-bottom: 32px;
  }
  .philosophy-section,
  .process-section,
  .faq-section,
  .cta-section {
    padding: 60px 0;
  }
  .process-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .process-step {
    padding: 20px 16px;
  }
  .step-num {
    font-size: 26px;
  }
  .philosophy-stats {
    padding: 16px;
    gap: 12px;
    flex-wrap: wrap;
  }
  .stat-item .num {
    font-size: 18px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .subscribe-card form {
    flex-direction: column;
  }
  .subscribe-card button {
    width: 100%;
  }
}

@media (max-width: 520px) {
  .process-grid {
    grid-template-columns: 1fr;
  }
  .nav-right {
    flex-direction: column;
    align-items: stretch;
  }
  .btn-cta {
    justify-content: center;
  }
  .brand-text {
    font-size: 18px;
  }
  .page-header h1 {
    font-size: 30px;
  }
  .topic-tags {
    gap: 8px;
  }
  .tag {
    padding: 6px 14px;
    font-size: 13px;
  }
  .philosophy-stats {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html {
    scroll-behavior: auto;
  }
}