/* roulang page: index */
/* ===== 设计变量 ===== */
        :root {
            --mk-primary: #0b1d3a;
            --mk-primary-light: #122d5a;
            --mk-accent: #d4a843;
            --mk-accent-light: #e8c36a;
            --mk-accent-dark: #b8912e;
            --mk-secondary: #1a2f4f;
            --mk-bg-light: #f4f6f9;
            --mk-bg-white: #ffffff;
            --mk-bg-dark: #081424;
            --mk-text-primary: #0b1d3a;
            --mk-text-body: #2d3748;
            --mk-text-muted: #6b7a8f;
            --mk-text-light: #a0b0c8;
            --mk-border: #e2e8f0;
            --mk-border-dark: #cbd5e0;
            --mk-radius: 12px;
            --mk-radius-sm: 8px;
            --mk-radius-lg: 20px;
            --mk-shadow: 0 4px 24px rgba(11, 29, 58, 0.08);
            --mk-shadow-lg: 0 12px 48px rgba(11, 29, 58, 0.15);
            --mk-shadow-hover: 0 8px 32px rgba(11, 29, 58, 0.18);
            --mk-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --mk-font: 'Noto Sans SC', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --mk-nav-height: 72px;
            --mk-hero-overlay: linear-gradient(135deg, rgba(11, 29, 58, 0.88) 0%, rgba(11, 29, 58, 0.40) 60%, rgba(212, 168, 67, 0.15) 100%);
        }

        /* ===== 基础重置 ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            margin: 0;
            padding: 0;
            font-family: var(--mk-font);
            font-size: 16px;
            line-height: 1.7;
            color: var(--mk-text-body);
            background: var(--mk-bg-light);
            overflow-x: hidden;
        }
        a {
            color: var(--mk-primary);
            text-decoration: none;
            transition: color var(--mk-transition);
        }
        a:hover {
            color: var(--mk-accent);
        }
        a:focus-visible {
            outline: 2px solid var(--mk-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        button:focus-visible,
        input:focus-visible,
        textarea:focus-visible {
            outline: 2px solid var(--mk-accent);
            outline-offset: 2px;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--mk-text-primary);
            font-weight: 700;
            line-height: 1.3;
            margin-top: 0;
        }
        p {
            margin-top: 0;
            margin-bottom: 1rem;
        }
        ul,
        ol {
            padding-left: 1.25rem;
        }

        /* ===== 容器 ===== */
        .mk-container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .mk-container {
                padding: 0 16px;
            }
        }

        /* ===== 导航 ===== */
        .mk-navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: var(--mk-nav-height);
            background: rgba(11, 29, 58, 0.96);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid rgba(212, 168, 67, 0.15);
            z-index: 1050;
            transition: background var(--mk-transition), box-shadow var(--mk-transition);
        }
        .mk-navbar.scrolled {
            background: rgba(11, 29, 58, 1);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
        }
        .mk-navbar .mk-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }
        .mk-nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.5rem;
            font-weight: 900;
            color: #ffffff;
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .mk-nav-brand i {
            color: var(--mk-accent);
            font-size: 1.6rem;
        }
        .mk-nav-brand span {
            background: linear-gradient(135deg, #ffffff 60%, var(--mk-accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-nav-brand:hover {
            color: #ffffff;
        }
        .mk-nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .mk-nav-links .nav-item {
            margin: 0;
        }
        .mk-nav-links .nav-link {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            font-size: 0.95rem;
            font-weight: 500;
            color: rgba(255, 255, 255, 0.8);
            border-radius: var(--mk-radius-sm);
            transition: all var(--mk-transition);
            position: relative;
            white-space: nowrap;
        }
        .mk-nav-links .nav-link i {
            font-size: 0.85rem;
            opacity: 0.7;
        }
        .mk-nav-links .nav-link:hover {
            color: #ffffff;
            background: rgba(212, 168, 67, 0.12);
        }
        .mk-nav-links .nav-link.active {
            color: var(--mk-accent);
            background: rgba(212, 168, 67, 0.10);
        }
        .mk-nav-links .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            background: var(--mk-accent);
            border-radius: 2px;
        }
        .mk-nav-search {
            display: flex;
            align-items: center;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.10);
            border-radius: 50px;
            padding: 0 16px;
            margin-left: 12px;
            transition: all var(--mk-transition);
        }
        .mk-nav-search:focus-within {
            border-color: var(--mk-accent);
            background: rgba(255, 255, 255, 0.14);
        }
        .mk-nav-search input {
            background: transparent;
            border: none;
            outline: none;
            color: #ffffff;
            padding: 7px 8px;
            font-size: 0.9rem;
            width: 140px;
            transition: width var(--mk-transition);
        }
        .mk-nav-search input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .mk-nav-search input:focus {
            width: 180px;
        }
        .mk-nav-search button {
            background: transparent;
            border: none;
            color: rgba(255, 255, 255, 0.6);
            padding: 4px 0 4px 8px;
            cursor: pointer;
            transition: color var(--mk-transition);
        }
        .mk-nav-search button:hover {
            color: var(--mk-accent);
        }
        .mk-nav-toggle {
            display: none;
            background: none;
            border: none;
            color: #ffffff;
            font-size: 1.5rem;
            padding: 4px 8px;
            cursor: pointer;
            border-radius: 6px;
            transition: background var(--mk-transition);
        }
        .mk-nav-toggle:hover {
            background: rgba(255, 255, 255, 0.08);
        }
        @media (max-width: 992px) {
            .mk-nav-links {
                display: none;
                position: absolute;
                top: var(--mk-nav-height);
                left: 0;
                width: 100%;
                background: rgba(11, 29, 58, 0.98);
                backdrop-filter: blur(16px);
                flex-direction: column;
                padding: 16px 24px 24px;
                gap: 2px;
                border-bottom: 1px solid rgba(212, 168, 67, 0.15);
            }
            .mk-nav-links.open {
                display: flex;
            }
            .mk-nav-links .nav-link {
                padding: 12px 16px;
                font-size: 1rem;
                width: 100%;
            }
            .mk-nav-links .nav-link.active::after {
                display: none;
            }
            .mk-nav-links .nav-link.active {
                border-left: 3px solid var(--mk-accent);
                background: rgba(212, 168, 67, 0.08);
            }
            .mk-nav-search {
                margin-left: 0;
                margin-top: 8px;
                width: 100%;
            }
            .mk-nav-search input {
                width: 100%;
            }
            .mk-nav-search input:focus {
                width: 100%;
            }
            .mk-nav-toggle {
                display: block;
            }
        }
        @media (max-width: 576px) {
            :root {
                --mk-nav-height: 64px;
            }
            .mk-nav-brand {
                font-size: 1.2rem;
            }
            .mk-nav-brand i {
                font-size: 1.3rem;
            }
        }

        /* ===== Hero 首屏 ===== */
        .mk-hero {
            position: relative;
            min-height: 92vh;
            display: flex;
            align-items: center;
            background: var(--mk-bg-dark);
            margin-top: 0;
            padding-top: var(--mk-nav-height);
            overflow: hidden;
        }
        .mk-hero-bg {
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            transform: scale(1.05);
            animation: mkHeroZoom 20s ease-in-out infinite alternate;
        }
        @keyframes mkHeroZoom {
            0% {
                transform: scale(1.05);
            }
            100% {
                transform: scale(1.15);
            }
        }
        .mk-hero-overlay {
            position: absolute;
            inset: 0;
            background: var(--mk-hero-overlay);
            z-index: 1;
        }
        .mk-hero .mk-container {
            position: relative;
            z-index: 2;
            width: 100%;
            padding-top: 40px;
            padding-bottom: 60px;
        }
        .mk-hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(212, 168, 67, 0.18);
            border: 1px solid rgba(212, 168, 67, 0.30);
            border-radius: 50px;
            padding: 6px 18px 6px 12px;
            font-size: 0.85rem;
            color: var(--mk-accent-light);
            margin-bottom: 24px;
            backdrop-filter: blur(4px);
        }
        .mk-hero-badge i {
            font-size: 0.75rem;
        }
        .mk-hero-title {
            font-size: 3.8rem;
            font-weight: 900;
            color: #ffffff;
            line-height: 1.15;
            letter-spacing: -0.5px;
            max-width: 820px;
            margin-bottom: 20px;
            text-shadow: 0 2px 40px rgba(0, 0, 0, 0.25);
        }
        .mk-hero-title .highlight {
            color: var(--mk-accent);
            background: linear-gradient(135deg, var(--mk-accent), #f5d98a);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-hero-sub {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 600px;
            margin-bottom: 36px;
            font-weight: 300;
            line-height: 1.7;
        }
        .mk-hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }
        .mk-btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 34px;
            font-size: 1rem;
            font-weight: 600;
            color: var(--mk-primary);
            background: linear-gradient(135deg, var(--mk-accent), var(--mk-accent-light));
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: all var(--mk-transition);
            box-shadow: 0 4px 20px rgba(212, 168, 67, 0.35);
            text-decoration: none;
        }
        .mk-btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 32px rgba(212, 168, 67, 0.50);
            color: var(--mk-primary);
        }
        .mk-btn-primary:active {
            transform: translateY(0);
        }
        .mk-btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 13px 32px;
            font-size: 1rem;
            font-weight: 500;
            color: #ffffff;
            background: transparent;
            border: 2px solid rgba(255, 255, 255, 0.30);
            border-radius: 50px;
            cursor: pointer;
            transition: all var(--mk-transition);
            text-decoration: none;
        }
        .mk-btn-outline:hover {
            border-color: var(--mk-accent);
            color: var(--mk-accent);
            background: rgba(212, 168, 67, 0.08);
            transform: translateY(-3px);
        }
        .mk-hero-stats {
            display: flex;
            gap: 40px;
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.10);
        }
        .mk-hero-stat {
            text-align: center;
        }
        .mk-hero-stat .num {
            font-size: 2rem;
            font-weight: 900;
            color: #ffffff;
            line-height: 1.2;
        }
        .mk-hero-stat .num .accent {
            color: var(--mk-accent);
        }
        .mk-hero-stat .label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 4px;
        }
        @media (max-width: 992px) {
            .mk-hero-title {
                font-size: 2.8rem;
            }
            .mk-hero-sub {
                font-size: 1.05rem;
            }
            .mk-hero-stats {
                gap: 28px;
                flex-wrap: wrap;
            }
        }
        @media (max-width: 768px) {
            .mk-hero {
                min-height: 80vh;
            }
            .mk-hero-title {
                font-size: 2.2rem;
            }
            .mk-hero-stats {
                gap: 20px;
            }
            .mk-hero-stat .num {
                font-size: 1.6rem;
            }
        }
        @media (max-width: 576px) {
            .mk-hero-title {
                font-size: 1.8rem;
            }
            .mk-hero-sub {
                font-size: 0.95rem;
            }
            .mk-hero-actions {
                flex-direction: column;
                width: 100%;
            }
            .mk-btn-primary,
            .mk-btn-outline {
                width: 100%;
                justify-content: center;
            }
            .mk-hero-stats {
                flex-direction: column;
                gap: 12px;
                align-items: flex-start;
            }
            .mk-hero-stat {
                display: flex;
                gap: 12px;
                align-items: baseline;
                text-align: left;
            }
        }

        /* ===== 通用板块 ===== */
        .mk-section {
            padding: 80px 0;
        }
        .mk-section-alt {
            background: var(--mk-bg-white);
        }
        .mk-section-dark {
            background: var(--mk-bg-dark);
            color: rgba(255, 255, 255, 0.85);
        }
        .mk-section-dark h2,
        .mk-section-dark h3 {
            color: #ffffff;
        }
        .mk-section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 52px;
        }
        .mk-section-header h2 {
            font-size: 2.4rem;
            font-weight: 800;
            margin-bottom: 12px;
            letter-spacing: -0.3px;
        }
        .mk-section-header p {
            font-size: 1.05rem;
            color: var(--mk-text-muted);
            margin-bottom: 0;
        }
        .mk-section-header .mk-badge-line {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 0.85rem;
            color: var(--mk-accent);
            font-weight: 500;
            margin-bottom: 12px;
            text-transform: uppercase;
            letter-spacing: 2px;
        }
        .mk-section-header .mk-badge-line::before,
        .mk-section-header .mk-badge-line::after {
            content: '';
            width: 32px;
            height: 2px;
            background: var(--mk-accent);
            opacity: 0.5;
        }
        @media (max-width: 768px) {
            .mk-section {
                padding: 56px 0;
            }
            .mk-section-header h2 {
                font-size: 1.8rem;
            }
            .mk-section-header {
                margin-bottom: 36px;
            }
        }
        @media (max-width: 576px) {
            .mk-section {
                padding: 40px 0;
            }
            .mk-section-header h2 {
                font-size: 1.5rem;
            }
        }

        /* ===== 品牌简介 ===== */
        .mk-intro-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }
        .mk-intro-image {
            border-radius: var(--mk-radius-lg);
            overflow: hidden;
            box-shadow: var(--mk-shadow-lg);
            position: relative;
        }
        .mk-intro-image img {
            width: 100%;
            height: 420px;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .mk-intro-image:hover img {
            transform: scale(1.03);
        }
        .mk-intro-content h3 {
            font-size: 2rem;
            margin-bottom: 16px;
        }
        .mk-intro-content p {
            color: var(--mk-text-muted);
            font-size: 1.05rem;
            line-height: 1.8;
        }
        .mk-intro-features {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
            margin-top: 28px;
        }
        .mk-intro-feat {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            background: var(--mk-bg-light);
            border-radius: var(--mk-radius-sm);
            font-weight: 500;
            font-size: 0.95rem;
        }
        .mk-intro-feat i {
            color: var(--mk-accent);
            font-size: 1.1rem;
        }
        @media (max-width: 992px) {
            .mk-intro-grid {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .mk-intro-image img {
                height: 300px;
            }
        }
        @media (max-width: 576px) {
            .mk-intro-content h3 {
                font-size: 1.5rem;
            }
            .mk-intro-features {
                grid-template-columns: 1fr;
            }
            .mk-intro-image img {
                height: 220px;
            }
        }

        /* ===== 分类入口卡片 ===== */
        .mk-category-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }
        .mk-category-card {
            position: relative;
            border-radius: var(--mk-radius-lg);
            overflow: hidden;
            background: var(--mk-bg-white);
            box-shadow: var(--mk-shadow);
            transition: all var(--mk-transition);
            text-decoration: none;
            display: block;
            border: 1px solid var(--mk-border);
        }
        .mk-category-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--mk-shadow-hover);
            border-color: var(--mk-accent);
        }
        .mk-category-card .card-image {
            height: 240px;
            overflow: hidden;
            position: relative;
        }
        .mk-category-card .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .mk-category-card:hover .card-image img {
            transform: scale(1.05);
        }
        .mk-category-card .card-image .overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(0deg, rgba(11, 29, 58, 0.60) 0%, transparent 60%);
        }
        .mk-category-card .card-body {
            padding: 28px 28px 32px;
        }
        .mk-category-card .card-tag {
            display: inline-block;
            padding: 4px 14px;
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--mk-accent);
            background: rgba(212, 168, 67, 0.10);
            border-radius: 50px;
            margin-bottom: 12px;
        }
        .mk-category-card .card-title {
            font-size: 1.5rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--mk-text-primary);
        }
        .mk-category-card .card-desc {
            color: var(--mk-text-muted);
            font-size: 0.95rem;
            margin-bottom: 16px;
        }
        .mk-category-card .card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            color: var(--mk-accent);
            font-size: 0.95rem;
            transition: gap var(--mk-transition);
        }
        .mk-category-card:hover .card-link {
            gap: 12px;
        }
        @media (max-width: 768px) {
            .mk-category-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .mk-category-card .card-image {
                height: 200px;
            }
        }

        /* ===== 最新资讯列表 ===== */
        .mk-news-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
            gap: 28px;
        }
        .mk-news-card {
            background: var(--mk-bg-white);
            border-radius: var(--mk-radius);
            overflow: hidden;
            box-shadow: var(--mk-shadow);
            border: 1px solid var(--mk-border);
            transition: all var(--mk-transition);
        }
        .mk-news-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--mk-shadow-hover);
            border-color: rgba(212, 168, 67, 0.20);
        }
        .mk-news-card .news-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        .mk-news-card .news-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .mk-news-card:hover .news-img img {
            transform: scale(1.05);
        }
        .mk-news-card .news-img .news-cat {
            position: absolute;
            top: 14px;
            left: 14px;
            padding: 4px 14px;
            font-size: 0.75rem;
            font-weight: 600;
            color: #ffffff;
            background: rgba(212, 168, 67, 0.90);
            border-radius: 50px;
            backdrop-filter: blur(4px);
        }
        .mk-news-card .news-body {
            padding: 22px 24px 26px;
        }
        .mk-news-card .news-title {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            line-height: 1.5;
        }
        .mk-news-card .news-title a {
            color: var(--mk-text-primary);
            text-decoration: none;
        }
        .mk-news-card .news-title a:hover {
            color: var(--mk-accent);
        }
        .mk-news-card .news-desc {
            font-size: 0.9rem;
            color: var(--mk-text-muted);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 14px;
        }
        .mk-news-card .news-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.82rem;
            color: var(--mk-text-light);
        }
        .mk-news-card .news-meta i {
            margin-right: 4px;
        }
        .mk-news-empty {
            grid-column: 1 / -1;
            text-align: center;
            padding: 48px 24px;
            color: var(--mk-text-muted);
            background: var(--mk-bg-white);
            border-radius: var(--mk-radius);
            border: 1px dashed var(--mk-border);
        }
        .mk-news-empty i {
            font-size: 2.4rem;
            color: var(--mk-border-dark);
            margin-bottom: 12px;
            display: block;
        }
        @media (max-width: 768px) {
            .mk-news-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* ===== 数据统计 ===== */
        .mk-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .mk-stat-item {
            text-align: center;
            padding: 36px 20px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: var(--mk-radius);
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: all var(--mk-transition);
        }
        .mk-stat-item:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(212, 168, 67, 0.20);
            transform: translateY(-4px);
        }
        .mk-stat-item .stat-icon {
            font-size: 2.2rem;
            color: var(--mk-accent);
            margin-bottom: 12px;
        }
        .mk-stat-item .stat-number {
            font-size: 2.6rem;
            font-weight: 900;
            color: #ffffff;
            line-height: 1.2;
        }
        .mk-stat-item .stat-number .plus {
            color: var(--mk-accent);
        }
        .mk-stat-item .stat-label {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.6);
            margin-top: 6px;
        }
        @media (max-width: 992px) {
            .mk-stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
        }
        @media (max-width: 576px) {
            .mk-stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .mk-stat-item {
                padding: 24px 12px;
            }
            .mk-stat-item .stat-number {
                font-size: 2rem;
            }
        }

        /* ===== 推荐内容卡片 ===== */
        .mk-feature-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 28px;
        }
        .mk-feature-card {
            background: var(--mk-bg-white);
            border-radius: var(--mk-radius);
            overflow: hidden;
            box-shadow: var(--mk-shadow);
            border: 1px solid var(--mk-border);
            transition: all var(--mk-transition);
        }
        .mk-feature-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--mk-shadow-hover);
        }
        .mk-feature-card .feat-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        .mk-feature-card .feat-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .mk-feature-card:hover .feat-img img {
            transform: scale(1.05);
        }
        .mk-feature-card .feat-body {
            padding: 24px 24px 28px;
        }
        .mk-feature-card .feat-badge {
            display: inline-block;
            padding: 3px 12px;
            font-size: 0.75rem;
            font-weight: 600;
            color: var(--mk-accent);
            background: rgba(212, 168, 67, 0.10);
            border-radius: 50px;
            margin-bottom: 10px;
        }
        .mk-feature-card .feat-title {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .mk-feature-card .feat-desc {
            font-size: 0.9rem;
            color: var(--mk-text-muted);
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 14px;
        }
        .mk-feature-card .feat-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 0.82rem;
            color: var(--mk-text-light);
        }
        .mk-feature-card .feat-meta a {
            color: var(--mk-accent);
            font-weight: 600;
            text-decoration: none;
        }
        .mk-feature-card .feat-meta a:hover {
            text-decoration: underline;
        }
        @media (max-width: 992px) {
            .mk-feature-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 576px) {
            .mk-feature-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* ===== 合作伙伴 / 品牌展示 ===== */
        .mk-partner-scroll {
            display: flex;
            gap: 40px;
            align-items: center;
            justify-content: center;
            flex-wrap: wrap;
            padding: 16px 0;
        }
        .mk-partner-item {
            padding: 16px 28px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: var(--mk-radius-sm);
            border: 1px solid rgba(255, 255, 255, 0.06);
            color: rgba(255, 255, 255, 0.5);
            font-size: 1.1rem;
            font-weight: 500;
            transition: all var(--mk-transition);
            letter-spacing: 1px;
        }
        .mk-partner-item:hover {
            color: var(--mk-accent-light);
            border-color: rgba(212, 168, 67, 0.20);
            background: rgba(212, 168, 67, 0.05);
        }

        /* ===== FAQ ===== */
        .mk-faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .mk-faq-item {
            background: var(--mk-bg-white);
            border-radius: var(--mk-radius);
            border: 1px solid var(--mk-border);
            overflow: hidden;
            transition: all var(--mk-transition);
        }
        .mk-faq-item:hover {
            border-color: rgba(212, 168, 67, 0.20);
        }
        .mk-faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 20px 24px;
            font-weight: 600;
            font-size: 1.05rem;
            color: var(--mk-text-primary);
            cursor: pointer;
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            transition: background var(--mk-transition);
            gap: 16px;
        }
        .mk-faq-question:hover {
            background: rgba(212, 168, 67, 0.04);
        }
        .mk-faq-question i {
            color: var(--mk-accent);
            font-size: 0.9rem;
            transition: transform var(--mk-transition);
            flex-shrink: 0;
        }
        .mk-faq-question[aria-expanded="true"] i {
            transform: rotate(180deg);
        }
        .mk-faq-answer {
            padding: 0 24px 20px;
            color: var(--mk-text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
            display: none;
        }
        .mk-faq-answer.open {
            display: block;
        }
        .mk-faq-answer p:last-child {
            margin-bottom: 0;
        }

        /* ===== CTA ===== */
        .mk-cta {
            background: linear-gradient(135deg, var(--mk-primary) 0%, var(--mk-primary-light) 100%);
            border-radius: var(--mk-radius-lg);
            padding: 64px 48px;
            text-align: center;
            position: relative;
            overflow: hidden;
            border: 1px solid rgba(212, 168, 67, 0.10);
        }
        .mk-cta::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -20%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(212, 168, 67, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .mk-cta::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -10%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(212, 168, 67, 0.04) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .mk-cta h2 {
            font-size: 2rem;
            color: #ffffff;
            margin-bottom: 12px;
            position: relative;
            z-index: 1;
        }
        .mk-cta p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 1.1rem;
            max-width: 560px;
            margin: 0 auto 28px;
            position: relative;
            z-index: 1;
        }
        .mk-cta .mk-btn-primary {
            position: relative;
            z-index: 1;
            font-size: 1.05rem;
            padding: 16px 40px;
        }
        @media (max-width: 768px) {
            .mk-cta {
                padding: 40px 24px;
            }
            .mk-cta h2 {
                font-size: 1.6rem;
            }
            .mk-cta p {
                font-size: 0.95rem;
            }
        }

        /* ===== 页脚 ===== */
        .mk-footer {
            background: var(--mk-bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 60px 0 32px;
            border-top: 1px solid rgba(212, 168, 67, 0.08);
        }
        .mk-footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        .mk-footer-brand .mk-nav-brand {
            margin-bottom: 12px;
        }
        .mk-footer-brand p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.5);
            max-width: 320px;
            line-height: 1.7;
        }
        .mk-footer-social {
            display: flex;
            gap: 12px;
            margin-top: 16px;
        }
        .mk-footer-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            color: rgba(255, 255, 255, 0.5);
            transition: all var(--mk-transition);
            text-decoration: none;
            font-size: 1rem;
        }
        .mk-footer-social a:hover {
            background: var(--mk-accent);
            color: var(--mk-primary);
            transform: translateY(-2px);
        }
        .mk-footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 16px;
        }
        .mk-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .mk-footer-col ul li {
            margin-bottom: 10px;
        }
        .mk-footer-col ul a {
            color: rgba(255, 255, 255, 0.5);
            font-size: 0.9rem;
            transition: color var(--mk-transition);
            text-decoration: none;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .mk-footer-col ul a:hover {
            color: var(--mk-accent);
        }
        .mk-footer-col ul a i {
            font-size: 0.7rem;
            opacity: 0.4;
        }
        .mk-footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding-top: 24px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.35);
            flex-wrap: wrap;
            gap: 12px;
        }
        .mk-footer-bottom a {
            color: rgba(255, 255, 255, 0.35);
            text-decoration: none;
        }
        .mk-footer-bottom a:hover {
            color: var(--mk-accent);
        }
        @media (max-width: 992px) {
            .mk-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .mk-footer-brand {
                grid-column: 1 / -1;
            }
        }
        @media (max-width: 576px) {
            .mk-footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .mk-footer-bottom {
                flex-direction: column;
                text-align: center;
            }
        }

        /* ===== 滚动动画 ===== */
        .mk-animate-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s ease, transform 0.6s ease;
        }
        .mk-animate-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* ===== 额外响应式 ===== */
        @media (max-width: 1200px) {
            .mk-hero-title {
                font-size: 3.2rem;
            }
        }
        @media (max-width: 576px) {
            .mk-hero-title {
                font-size: 1.6rem;
            }
            .mk-hero-badge {
                font-size: 0.75rem;
                padding: 4px 14px 4px 10px;
            }
            .mk-btn-primary,
            .mk-btn-outline {
                padding: 12px 24px;
                font-size: 0.9rem;
            }
            .mk-section-header h2 {
                font-size: 1.4rem;
            }
            .mk-category-card .card-body {
                padding: 20px 20px 24px;
            }
            .mk-category-card .card-title {
                font-size: 1.2rem;
            }
            .mk-news-card .news-body {
                padding: 16px 18px 20px;
            }
            .mk-news-card .news-title {
                font-size: 1rem;
            }
        }

/* roulang page: category1 */
/* ===== 设计变量 ===== */
        :root {
            --mk-primary: #e53935;
            --mk-primary-dark: #c62828;
            --mk-primary-light: #ff6f60;
            --mk-secondary: #1e88e5;
            --mk-secondary-dark: #1565c0;
            --mk-accent: #ffb300;
            --mk-bg: #f8f9fa;
            --mk-bg-alt: #ffffff;
            --mk-bg-dark: #1a1a2e;
            --mk-text: #212529;
            --mk-text-light: #6c757d;
            --mk-text-white: #ffffff;
            --mk-border: #dee2e6;
            --mk-radius: 12px;
            --mk-radius-sm: 8px;
            --mk-radius-lg: 20px;
            --mk-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            --mk-shadow-hover: 0 16px 48px rgba(0, 0, 0, 0.14);
            --mk-transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --mk-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans SC', sans-serif;
            --mk-container: 1200px;
            --mk-nav-height: 68px;
        }

        /* ===== Reset & Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--mk-font);
            font-size: 1rem;
            line-height: 1.7;
            color: var(--mk-text);
            background: var(--mk-bg);
            padding-top: var(--mk-nav-height);
        }
        a {
            color: var(--mk-secondary);
            text-decoration: none;
            transition: color var(--mk-transition);
        }
        a:hover {
            color: var(--mk-secondary-dark);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        :focus-visible {
            outline: 3px solid var(--mk-secondary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        /* ===== 容器 ===== */
        .mk-container {
            max-width: var(--mk-container);
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ===== 导航栏 ===== */
        .mk-navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            height: var(--mk-nav-height);
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
            transition: background var(--mk-transition), box-shadow var(--mk-transition);
        }
        .mk-navbar .mk-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }
        .mk-nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--mk-primary);
            letter-spacing: -0.3px;
            text-decoration: none;
            white-space: nowrap;
        }
        .mk-nav-brand i {
            font-size: 1.5rem;
            color: var(--mk-primary);
        }
        .mk-nav-brand span {
            background: linear-gradient(135deg, var(--mk-primary), var(--mk-primary-dark));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-nav-brand:hover {
            color: var(--mk-primary-dark);
        }
        .mk-nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .mk-nav-links .nav-item {
            margin: 0;
            padding: 0;
        }
        .mk-nav-links .nav-link {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: var(--mk-radius-sm);
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--mk-text);
            text-decoration: none;
            transition: background var(--mk-transition), color var(--mk-transition), transform var(--mk-transition);
            position: relative;
        }
        .mk-nav-links .nav-link i {
            font-size: 0.95rem;
            color: var(--mk-text-light);
            transition: color var(--mk-transition);
        }
        .mk-nav-links .nav-link:hover {
            background: rgba(229, 57, 53, 0.06);
            color: var(--mk-primary);
            transform: translateY(-1px);
        }
        .mk-nav-links .nav-link:hover i {
            color: var(--mk-primary);
        }
        .mk-nav-links .nav-link.active {
            background: var(--mk-primary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(229, 57, 53, 0.3);
        }
        .mk-nav-links .nav-link.active i {
            color: #fff;
        }
        .mk-nav-links .nav-link.active::after {
            display: none;
        }
        /* 搜索框 */
        .mk-nav-search {
            display: flex;
            align-items: center;
            background: var(--mk-bg);
            border: 1px solid var(--mk-border);
            border-radius: 30px;
            padding: 0 4px 0 16px;
            transition: border-color var(--mk-transition), box-shadow var(--mk-transition);
            max-width: 200px;
        }
        .mk-nav-search:focus-within {
            border-color: var(--mk-primary);
            box-shadow: 0 0 0 3px rgba(229, 57, 53, 0.12);
        }
        .mk-nav-search input {
            border: none;
            background: transparent;
            padding: 6px 0;
            font-size: 0.85rem;
            color: var(--mk-text);
            width: 120px;
            outline: none;
        }
        .mk-nav-search input::placeholder {
            color: var(--mk-text-light);
            font-size: 0.82rem;
        }
        .mk-nav-search button {
            background: transparent;
            border: none;
            padding: 6px 12px;
            color: var(--mk-text-light);
            cursor: pointer;
            border-radius: 50%;
            transition: color var(--mk-transition), background var(--mk-transition);
        }
        .mk-nav-search button:hover {
            color: var(--mk-primary);
            background: rgba(229, 57, 53, 0.08);
        }
        /* 移动端菜单按钮 */
        .mk-nav-toggle {
            display: none;
            background: transparent;
            border: none;
            font-size: 1.5rem;
            color: var(--mk-text);
            padding: 8px 12px;
            cursor: pointer;
            border-radius: var(--mk-radius-sm);
            transition: background var(--mk-transition);
        }
        .mk-nav-toggle:hover {
            background: rgba(0, 0, 0, 0.05);
        }

        /* ===== 通用板块标题 ===== */
        .mk-section-title {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
            color: var(--mk-text);
            letter-spacing: -0.5px;
        }
        .mk-section-subtitle {
            font-size: 1.05rem;
            color: var(--mk-text-light);
            max-width: 640px;
            margin: 0 auto 2rem auto;
            line-height: 1.6;
        }
        .mk-section-header {
            text-align: center;
            margin-bottom: 3rem;
        }
        .mk-section-header .mk-section-title::after {
            content: '';
            display: block;
            width: 60px;
            height: 4px;
            background: linear-gradient(90deg, var(--mk-primary), var(--mk-accent));
            border-radius: 4px;
            margin: 12px auto 0;
        }

        /* ===== Hero / 分类Banner ===== */
        .mk-category-hero {
            position: relative;
            padding: 80px 0 72px;
            background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
            overflow: hidden;
            min-height: 360px;
            display: flex;
            align-items: center;
        }
        .mk-category-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            opacity: 0.18;
            mix-blend-mode: overlay;
        }
        .mk-category-hero::after {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(ellipse at 20% 50%, rgba(229, 57, 53, 0.25) 0%, transparent 60%),
                radial-gradient(ellipse at 80% 50%, rgba(30, 136, 229, 0.2) 0%, transparent 60%);
            pointer-events: none;
        }
        .mk-category-hero .mk-container {
            position: relative;
            z-index: 2;
        }
        .mk-category-hero .mk-hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.85);
            border: 1px solid rgba(255, 255, 255, 0.15);
            margin-bottom: 20px;
            width: fit-content;
        }
        .mk-category-hero .mk-hero-badge i {
            color: var(--mk-accent);
        }
        .mk-category-hero h1 {
            font-size: 3rem;
            font-weight: 900;
            color: #fff;
            letter-spacing: -1px;
            line-height: 1.2;
            margin-bottom: 16px;
            text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
        }
        .mk-category-hero p {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.78);
            max-width: 600px;
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .mk-hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
        }
        .mk-hero-stat-item {
            text-align: center;
        }
        .mk-hero-stat-item .num {
            font-size: 2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
        }
        .mk-hero-stat-item .label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.6);
            text-transform: uppercase;
            letter-spacing: 1px;
        }
        .mk-hero-stat-divider {
            width: 1px;
            background: rgba(255, 255, 255, 0.15);
            align-self: stretch;
        }

        /* ===== 通用卡片 ===== */
        .mk-card {
            background: var(--mk-bg-alt);
            border-radius: var(--mk-radius);
            box-shadow: var(--mk-shadow);
            overflow: hidden;
            transition: transform var(--mk-transition), box-shadow var(--mk-transition);
            height: 100%;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .mk-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--mk-shadow-hover);
        }
        .mk-card-img {
            width: 100%;
            aspect-ratio: 16 / 10;
            object-fit: cover;
            display: block;
        }
        .mk-card-body {
            padding: 20px 22px 24px;
        }
        .mk-card-body .mk-card-tag {
            display: inline-block;
            background: rgba(229, 57, 53, 0.08);
            color: var(--mk-primary);
            font-size: 0.75rem;
            font-weight: 600;
            padding: 3px 14px;
            border-radius: 30px;
            letter-spacing: 0.3px;
            margin-bottom: 10px;
        }
        .mk-card-body h3 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .mk-card-body h3 a {
            color: var(--mk-text);
            transition: color var(--mk-transition);
        }
        .mk-card-body h3 a:hover {
            color: var(--mk-primary);
        }
        .mk-card-body p {
            font-size: 0.92rem;
            color: var(--mk-text-light);
            line-height: 1.6;
            margin-bottom: 12px;
        }
        .mk-card-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.8rem;
            color: var(--mk-text-light);
        }
        .mk-card-meta i {
            margin-right: 4px;
            color: var(--mk-primary-light);
        }

        /* ===== 赛事分类标签 ===== */
        .mk-tag-group {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }
        .mk-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 20px;
            border-radius: 30px;
            font-size: 0.88rem;
            font-weight: 500;
            background: var(--mk-bg-alt);
            border: 1px solid var(--mk-border);
            color: var(--mk-text);
            transition: all var(--mk-transition);
            cursor: pointer;
            text-decoration: none;
        }
        .mk-tag:hover {
            background: var(--mk-primary);
            color: #fff;
            border-color: var(--mk-primary);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(229, 57, 53, 0.25);
        }
        .mk-tag.active {
            background: var(--mk-primary);
            color: #fff;
            border-color: var(--mk-primary);
            box-shadow: 0 4px 14px rgba(229, 57, 53, 0.25);
        }
        .mk-tag i {
            font-size: 0.85rem;
        }

        /* ===== 统计数字块 ===== */
        .mk-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .mk-stat-card {
            background: var(--mk-bg-alt);
            border-radius: var(--mk-radius);
            padding: 32px 24px;
            text-align: center;
            box-shadow: var(--mk-shadow);
            border: 1px solid rgba(0, 0, 0, 0.04);
            transition: transform var(--mk-transition), box-shadow var(--mk-transition);
        }
        .mk-stat-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--mk-shadow-hover);
        }
        .mk-stat-card .icon {
            font-size: 2.2rem;
            color: var(--mk-primary);
            margin-bottom: 12px;
        }
        .mk-stat-card .num {
            font-size: 2.4rem;
            font-weight: 900;
            color: var(--mk-text);
            line-height: 1.2;
            letter-spacing: -1px;
        }
        .mk-stat-card .label {
            font-size: 0.9rem;
            color: var(--mk-text-light);
            margin-top: 4px;
        }

        /* ===== 资讯列表 ===== */
        .mk-news-list {
            display: flex;
            flex-direction: column;
            gap: 20px;
        }
        .mk-news-item {
            display: flex;
            gap: 24px;
            background: var(--mk-bg-alt);
            border-radius: var(--mk-radius);
            padding: 20px 24px;
            box-shadow: var(--mk-shadow);
            border: 1px solid rgba(0, 0, 0, 0.04);
            transition: transform var(--mk-transition), box-shadow var(--mk-transition);
            align-items: flex-start;
        }
        .mk-news-item:hover {
            transform: translateY(-3px);
            box-shadow: var(--mk-shadow-hover);
        }
        .mk-news-item .mk-news-thumb {
            width: 180px;
            min-height: 120px;
            border-radius: var(--mk-radius-sm);
            object-fit: cover;
            flex-shrink: 0;
        }
        .mk-news-item .mk-news-content {
            flex: 1;
        }
        .mk-news-item .mk-news-content h3 {
            font-size: 1.1rem;
            font-weight: 700;
            margin-bottom: 6px;
        }
        .mk-news-item .mk-news-content h3 a {
            color: var(--mk-text);
        }
        .mk-news-item .mk-news-content h3 a:hover {
            color: var(--mk-primary);
        }
        .mk-news-item .mk-news-content p {
            font-size: 0.9rem;
            color: var(--mk-text-light);
            line-height: 1.6;
            margin-bottom: 8px;
        }
        .mk-news-item .mk-news-meta {
            display: flex;
            gap: 18px;
            font-size: 0.78rem;
            color: var(--mk-text-light);
        }
        .mk-news-item .mk-news-meta i {
            margin-right: 4px;
            color: var(--mk-primary-light);
        }

        /* ===== FAQ ===== */
        .mk-faq-item {
            background: var(--mk-bg-alt);
            border-radius: var(--mk-radius);
            padding: 20px 28px;
            margin-bottom: 14px;
            box-shadow: var(--mk-shadow);
            border: 1px solid rgba(0, 0, 0, 0.04);
            transition: box-shadow var(--mk-transition);
        }
        .mk-faq-item:hover {
            box-shadow: var(--mk-shadow-hover);
        }
        .mk-faq-item .faq-q {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--mk-text);
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .mk-faq-item .faq-q i {
            color: var(--mk-primary);
            font-size: 1.1rem;
        }
        .mk-faq-item .faq-a {
            margin-top: 12px;
            padding-left: 32px;
            color: var(--mk-text-light);
            line-height: 1.7;
            font-size: 0.95rem;
        }

        /* ===== CTA ===== */
        .mk-cta-section {
            background: linear-gradient(135deg, var(--mk-primary-dark), var(--mk-primary));
            padding: 72px 0;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .mk-cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('/assets/images/backpic/back-2.png') center center / cover no-repeat;
            opacity: 0.08;
            mix-blend-mode: overlay;
        }
        .mk-cta-section .mk-container {
            position: relative;
            z-index: 2;
        }
        .mk-cta-section h2 {
            font-size: 2.2rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: -0.5px;
        }
        .mk-cta-section p {
            font-size: 1.08rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 560px;
            margin: 0 auto 28px;
        }
        .mk-cta-section .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 14px 40px;
            background: #fff;
            color: var(--mk-primary);
            font-weight: 700;
            font-size: 1.05rem;
            border-radius: 50px;
            border: none;
            box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
            transition: transform var(--mk-transition), box-shadow var(--mk-transition);
            text-decoration: none;
        }
        .mk-cta-section .btn-cta:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 14px 40px rgba(0, 0, 0, 0.25);
            color: var(--mk-primary-dark);
        }

        /* ===== 页脚 ===== */
        .mk-footer {
            background: var(--mk-bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 60px 0 0;
        }
        .mk-footer .mk-container {
            max-width: var(--mk-container);
            margin: 0 auto;
            padding: 0 24px;
        }
        .mk-footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .mk-footer-brand .mk-nav-brand {
            color: #fff;
            font-size: 1.3rem;
            margin-bottom: 14px;
        }
        .mk-footer-brand .mk-nav-brand span {
            background: linear-gradient(135deg, #ff8a80, #ff5252);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-footer-brand p {
            font-size: 0.9rem;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.55);
            margin-bottom: 18px;
            max-width: 320px;
        }
        .mk-footer-social {
            display: flex;
            gap: 14px;
        }
        .mk-footer-social a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.08);
            color: rgba(255, 255, 255, 0.6);
            font-size: 1.1rem;
            transition: all var(--mk-transition);
            text-decoration: none;
        }
        .mk-footer-social a:hover {
            background: var(--mk-primary);
            color: #fff;
            transform: translateY(-3px);
        }
        .mk-footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 18px;
            letter-spacing: 0.3px;
        }
        .mk-footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .mk-footer-col ul li {
            margin-bottom: 10px;
        }
        .mk-footer-col ul li a {
            color: rgba(255, 255, 255, 0.55);
            font-size: 0.88rem;
            display: flex;
            align-items: center;
            gap: 8px;
            transition: color var(--mk-transition), padding-left var(--mk-transition);
            text-decoration: none;
        }
        .mk-footer-col ul li a i {
            font-size: 0.65rem;
            color: rgba(255, 255, 255, 0.25);
            transition: color var(--mk-transition);
        }
        .mk-footer-col ul li a:hover {
            color: #fff;
            padding-left: 4px;
        }
        .mk-footer-col ul li a:hover i {
            color: var(--mk-primary);
        }
        .mk-footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 22px 0;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.4);
        }
        .mk-footer-bottom span:last-child {
            font-style: italic;
            letter-spacing: 0.5px;
        }

        /* ===== 面包屑 ===== */
        .mk-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 18px 0;
            font-size: 0.85rem;
            color: var(--mk-text-light);
            flex-wrap: wrap;
        }
        .mk-breadcrumb a {
            color: var(--mk-text-light);
            text-decoration: none;
            transition: color var(--mk-transition);
        }
        .mk-breadcrumb a:hover {
            color: var(--mk-primary);
        }
        .mk-breadcrumb .sep {
            color: var(--mk-border);
            font-size: 0.7rem;
        }
        .mk-breadcrumb .current {
            color: var(--mk-primary);
            font-weight: 600;
        }

        /* ===== 板块间距 ===== */
        .mk-section {
            padding: 72px 0;
        }
        .mk-section-alt {
            background: var(--mk-bg-alt);
        }

        /* ===== 按钮通用 ===== */
        .btn-mk {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 28px;
            font-weight: 600;
            border-radius: 50px;
            border: none;
            transition: all var(--mk-transition);
            text-decoration: none;
            cursor: pointer;
        }
        .btn-mk-primary {
            background: var(--mk-primary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(229, 57, 53, 0.3);
        }
        .btn-mk-primary:hover {
            background: var(--mk-primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(229, 57, 53, 0.35);
        }
        .btn-mk-outline {
            background: transparent;
            color: var(--mk-text);
            border: 2px solid var(--mk-border);
        }
        .btn-mk-outline:hover {
            border-color: var(--mk-primary);
            color: var(--mk-primary);
            transform: translateY(-2px);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 1024px) {
            .mk-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 32px;
            }
            .mk-stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .mk-category-hero h1 {
                font-size: 2.4rem;
            }
        }

        @media (max-width: 768px) {
            .mk-nav-links {
                position: fixed;
                top: var(--mk-nav-height);
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(12px);
                -webkit-backdrop-filter: blur(12px);
                flex-direction: column;
                padding: 20px 24px;
                gap: 6px;
                box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
                transform: translateY(-120%);
                opacity: 0;
                transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease;
                border-bottom: 1px solid var(--mk-border);
                max-height: 80vh;
                overflow-y: auto;
                z-index: 1040;
                border-radius: 0 0 var(--mk-radius) var(--mk-radius);
            }
            .mk-nav-links.open {
                transform: translateY(0);
                opacity: 1;
            }
            .mk-nav-links .nav-link {
                padding: 12px 18px;
                font-size: 1rem;
                width: 100%;
                border-radius: var(--mk-radius-sm);
            }
            .mk-nav-links .nav-item {
                width: 100%;
            }
            .mk-nav-search {
                max-width: 100%;
                margin-top: 6px;
            }
            .mk-nav-search input {
                width: 100%;
            }
            .mk-nav-toggle {
                display: block;
            }
            .mk-category-hero {
                padding: 60px 0 52px;
                min-height: auto;
            }
            .mk-category-hero h1 {
                font-size: 1.9rem;
            }
            .mk-category-hero p {
                font-size: 1rem;
            }
            .mk-hero-stats {
                gap: 18px;
            }
            .mk-hero-stat-item .num {
                font-size: 1.5rem;
            }
            .mk-section {
                padding: 52px 0;
            }
            .mk-section-title {
                font-size: 1.6rem;
            }
            .mk-news-item {
                flex-direction: column;
                padding: 16px;
            }
            .mk-news-item .mk-news-thumb {
                width: 100%;
                min-height: 180px;
            }
            .mk-footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .mk-footer-bottom {
                flex-direction: column;
                gap: 6px;
                text-align: center;
            }
            .mk-stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .mk-stat-card {
                padding: 24px 16px;
            }
            .mk-stat-card .num {
                font-size: 1.8rem;
            }
            .mk-cta-section h2 {
                font-size: 1.6rem;
            }
            .mk-cta-section .btn-cta {
                padding: 12px 28px;
                font-size: 0.95rem;
            }
            .mk-tag {
                padding: 6px 16px;
                font-size: 0.82rem;
            }
        }

        @media (max-width: 520px) {
            .mk-container {
                padding: 0 16px;
            }
            .mk-category-hero h1 {
                font-size: 1.5rem;
            }
            .mk-hero-stats {
                flex-wrap: wrap;
                gap: 14px;
            }
            .mk-hero-stat-divider {
                display: none;
            }
            .mk-section-title {
                font-size: 1.35rem;
            }
            .mk-stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .mk-stat-card .num {
                font-size: 1.5rem;
            }
            .mk-news-item .mk-news-thumb {
                min-height: 140px;
            }
            .mk-card-body {
                padding: 16px 18px 20px;
            }
            .mk-card-body h3 {
                font-size: 1rem;
            }
            .mk-tag-group {
                gap: 6px;
            }
            .mk-tag {
                padding: 5px 14px;
                font-size: 0.78rem;
            }
            .mk-faq-item {
                padding: 16px 18px;
            }
            .mk-faq-item .faq-q {
                font-size: 0.95rem;
            }
            .mk-footer {
                padding: 40px 0 0;
            }
            .mk-category-hero {
                padding: 44px 0 36px;
            }
            .mk-section {
                padding: 40px 0;
            }
            .mk-hero-stat-item .num {
                font-size: 1.3rem;
            }
        }

/* roulang page: article */
:root {
        --mk-primary: #1a2a3a;
        --mk-primary-light: #2c4a62;
        --mk-accent: #c9a84c;
        --mk-accent-hover: #b8943a;
        --mk-accent-light: #f5edd6;
        --mk-highlight: #e85d3a;
        --mk-bg: #f8f7f4;
        --mk-bg-dark: #0f1923;
        --mk-text: #2c3e50;
        --mk-text-light: #7f8c8d;
        --mk-text-inverse: #ffffff;
        --mk-border: #e8e6e1;
        --mk-border-light: #f0eee9;
        --mk-radius: 12px;
        --mk-radius-sm: 8px;
        --mk-radius-lg: 18px;
        --mk-shadow: 0 8px 30px rgba(26, 42, 58, 0.10);
        --mk-shadow-hover: 0 14px 40px rgba(26, 42, 58, 0.18);
        --mk-shadow-sm: 0 2px 8px rgba(26, 42, 58, 0.06);
        --mk-transition: 0.32s cubic-bezier(0.22, 0.61, 0.36, 1);
        --mk-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    }

    *,
    *::before,
    *::after {
        box-sizing: border-box;
        margin: 0;
        padding: 0;
    }
    html {
        scroll-behavior: smooth;
    }
    body {
        font-family: var(--mk-font);
        color: var(--mk-text);
        background-color: var(--mk-bg);
        line-height: 1.7;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    a {
        color: var(--mk-primary-light);
        text-decoration: none;
        transition: color var(--mk-transition);
    }
    a:hover {
        color: var(--mk-accent-hover);
    }
    img {
        max-width: 100%;
        height: auto;
        display: block;
        border-radius: var(--mk-radius-sm);
    }
    button,
    input,
    textarea {
        font-family: inherit;
        font-size: inherit;
        border: none;
        outline: none;
        transition: border-color var(--mk-transition), box-shadow var(--mk-transition);
    }
    button:focus-visible,
    input:focus-visible,
    textarea:focus-visible {
        outline: 3px solid var(--mk-accent);
        outline-offset: 2px;
    }
    ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .mk-container {
        max-width: 1220px;
        margin: 0 auto;
        padding: 0 24px;
    }
    @media (max-width: 768px) {
        .mk-container {
            padding: 0 16px;
        }
    }

    /* ===== Navigation ===== */
    .mk-navbar {
        background: #ffffff;
        border-bottom: 1px solid var(--mk-border);
        box-shadow: var(--mk-shadow-sm);
        position: sticky;
        top: 0;
        z-index: 1050;
        padding: 0;
        height: 68px;
        display: flex;
        align-items: center;
        transition: box-shadow var(--mk-transition);
    }
    .mk-navbar .mk-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
    }
    .mk-nav-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--mk-primary);
        letter-spacing: -0.5px;
        text-decoration: none;
        flex-shrink: 0;
    }
    .mk-nav-brand i {
        font-size: 1.6rem;
        color: var(--mk-accent);
    }
    .mk-nav-brand span {
        background: linear-gradient(135deg, var(--mk-primary), var(--mk-accent));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    .mk-nav-brand:hover {
        color: var(--mk-primary);
        opacity: 0.9;
    }
    .mk-nav-links {
        display: flex;
        align-items: center;
        gap: 2px;
        flex-wrap: nowrap;
    }
    .mk-nav-links .nav-item {
        display: flex;
        align-items: center;
    }
    .mk-nav-links .nav-link {
        padding: 10px 18px;
        font-weight: 500;
        font-size: 0.95rem;
        color: var(--mk-text);
        border-radius: var(--mk-radius-sm);
        transition: background var(--mk-transition), color var(--mk-transition), box-shadow var(--mk-transition);
        position: relative;
        white-space: nowrap;
        display: flex;
        align-items: center;
        gap: 6px;
    }
    .mk-nav-links .nav-link i {
        font-size: 0.9rem;
        color: var(--mk-text-light);
        transition: color var(--mk-transition);
    }
    .mk-nav-links .nav-link:hover {
        background: var(--mk-accent-light);
        color: var(--mk-primary);
    }
    .mk-nav-links .nav-link:hover i {
        color: var(--mk-accent-hover);
    }
    .mk-nav-links .nav-link.active {
        background: var(--mk-primary);
        color: #fff;
        box-shadow: 0 4px 12px rgba(26, 42, 58, 0.20);
    }
    .mk-nav-links .nav-link.active i {
        color: var(--mk-accent);
    }
    .mk-nav-search {
        display: flex;
        align-items: center;
        background: var(--mk-bg);
        border: 1px solid var(--mk-border);
        border-radius: 50px;
        padding: 0 6px 0 16px;
        transition: border-color var(--mk-transition), box-shadow var(--mk-transition);
        margin-left: 8px;
    }
    .mk-nav-search:focus-within {
        border-color: var(--mk-accent);
        box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.15);
    }
    .mk-nav-search input {
        background: transparent;
        border: none;
        padding: 8px 0;
        font-size: 0.9rem;
        color: var(--mk-text);
        width: 130px;
        min-width: 0;
    }
    .mk-nav-search input::placeholder {
        color: var(--mk-text-light);
    }
    .mk-nav-search button {
        background: transparent;
        border: none;
        padding: 8px 12px;
        color: var(--mk-text-light);
        cursor: pointer;
        border-radius: 50%;
        transition: background var(--mk-transition), color var(--mk-transition);
    }
    .mk-nav-search button:hover {
        background: var(--mk-accent-light);
        color: var(--mk-accent-hover);
    }
    .mk-nav-toggle {
        display: none;
        background: transparent;
        border: none;
        font-size: 1.5rem;
        color: var(--mk-primary);
        cursor: pointer;
        padding: 8px 12px;
        border-radius: var(--mk-radius-sm);
        transition: background var(--mk-transition);
    }
    .mk-nav-toggle:hover {
        background: var(--mk-accent-light);
    }

    @media (max-width: 992px) {
        .mk-navbar {
            height: 60px;
        }
        .mk-nav-links {
            position: fixed;
            top: 60px;
            left: 0;
            right: 0;
            background: #ffffff;
            flex-direction: column;
            padding: 20px 24px 28px;
            gap: 6px;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.10);
            border-bottom: 1px solid var(--mk-border);
            transform: translateY(-120%);
            opacity: 0;
            pointer-events: none;
            transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1), opacity 0.3s ease;
            border-radius: 0 0 var(--mk-radius) var(--mk-radius);
            max-height: 80vh;
            overflow-y: auto;
            z-index: 1040;
        }
        .mk-nav-links.open {
            transform: translateY(0);
            opacity: 1;
            pointer-events: auto;
        }
        .mk-nav-links .nav-item {
            width: 100%;
        }
        .mk-nav-links .nav-link {
            width: 100%;
            padding: 12px 16px;
            font-size: 1.05rem;
        }
        .mk-nav-search {
            margin-left: 0;
            width: 100%;
            margin-top: 8px;
        }
        .mk-nav-search input {
            width: 100%;
        }
        .mk-nav-toggle {
            display: block;
        }
    }
    @media (max-width: 520px) {
        .mk-navbar {
            height: 56px;
        }
        .mk-nav-brand {
            font-size: 1.25rem;
        }
        .mk-nav-brand i {
            font-size: 1.3rem;
        }
        .mk-nav-links {
            top: 56px;
            padding: 16px 16px 24px;
        }
    }

    /* ===== Article Hero / Banner ===== */
    .mk-article-hero {
        position: relative;
        min-height: 420px;
        display: flex;
        align-items: flex-end;
        padding: 60px 0 50px;
        background-size: cover;
        background-position: center center;
        background-repeat: no-repeat;
        border-radius: 0 0 var(--mk-radius-lg) var(--mk-radius-lg);
        overflow: hidden;
        margin-bottom: 0;
    }
    .mk-article-hero::before {
        content: '';
        position: absolute;
        inset: 0;
        background: linear-gradient(180deg, rgba(15, 25, 35, 0.30) 0%, rgba(15, 25, 35, 0.82) 70%, #0f1923 100%);
        z-index: 1;
    }
    .mk-article-hero .mk-container {
        position: relative;
        z-index: 2;
        width: 100%;
    }
    .mk-article-hero .mk-badge-category {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        background: var(--mk-accent);
        color: var(--mk-primary);
        padding: 6px 18px;
        border-radius: 50px;
        font-size: 0.85rem;
        font-weight: 600;
        letter-spacing: 0.3px;
        margin-bottom: 16px;
        box-shadow: 0 4px 12px rgba(201, 168, 76, 0.30);
    }
    .mk-article-hero .mk-badge-category i {
        font-size: 0.75rem;
    }
    .mk-article-hero h1 {
        font-size: 2.8rem;
        font-weight: 800;
        color: #fff;
        line-height: 1.2;
        max-width: 860px;
        text-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
        margin-bottom: 18px;
        letter-spacing: -0.5px;
    }
    .mk-article-meta {
        display: flex;
        flex-wrap: wrap;
        gap: 20px 30px;
        align-items: center;
        color: rgba(255, 255, 255, 0.85);
        font-size: 0.95rem;
    }
    .mk-article-meta span {
        display: flex;
        align-items: center;
        gap: 8px;
    }
    .mk-article-meta i {
        color: var(--mk-accent);
        font-size: 0.9rem;
    }
    .mk-article-meta .mk-author-avatar {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background: var(--mk-accent);
        display: inline-flex;
        align-items: center;
        justify-content: center;
        color: var(--mk-primary);
        font-weight: 700;
        font-size: 0.85rem;
        margin-right: 4px;
    }

    @media (max-width: 992px) {
        .mk-article-hero {
            min-height: 320px;
            padding: 40px 0 36px;
        }
        .mk-article-hero h1 {
            font-size: 2.2rem;
        }
    }
    @media (max-width: 768px) {
        .mk-article-hero {
            min-height: 280px;
            padding: 32px 0 28px;
            border-radius: 0 0 var(--mk-radius) var(--mk-radius);
        }
        .mk-article-hero h1 {
            font-size: 1.7rem;
        }
        .mk-article-meta {
            gap: 12px 20px;
            font-size: 0.85rem;
        }
    }
    @media (max-width: 520px) {
        .mk-article-hero {
            min-height: 240px;
            padding: 24px 0 24px;
        }
        .mk-article-hero h1 {
            font-size: 1.35rem;
        }
        .mk-article-meta {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }
    }

    /* ===== Breadcrumb ===== */
    .mk-breadcrumb {
        padding: 20px 0 12px;
        font-size: 0.9rem;
        color: var(--mk-text-light);
    }
    .mk-breadcrumb a {
        color: var(--mk-text-light);
        transition: color var(--mk-transition);
    }
    .mk-breadcrumb a:hover {
        color: var(--mk-accent-hover);
    }
    .mk-breadcrumb .sep {
        margin: 0 10px;
        color: var(--mk-border);
    }
    .mk-breadcrumb .current {
        color: var(--mk-text);
        font-weight: 500;
    }

    /* ===== Article Content ===== */
    .mk-article-main {
        background: #ffffff;
        border-radius: var(--mk-radius);
        box-shadow: var(--mk-shadow);
        padding: 48px 56px;
        margin-top: -40px;
        position: relative;
        z-index: 3;
    }
    .mk-article-body {
        font-size: 1.1rem;
        line-height: 1.9;
        color: var(--mk-text);
    }
    .mk-article-body p {
        margin-bottom: 1.6em;
    }
    .mk-article-body h2,
    .mk-article-body h3,
    .mk-article-body h4 {
        margin-top: 1.8em;
        margin-bottom: 0.8em;
        font-weight: 700;
        color: var(--mk-primary);
        line-height: 1.3;
    }
    .mk-article-body h2 {
        font-size: 1.8rem;
        border-left: 4px solid var(--mk-accent);
        padding-left: 18px;
    }
    .mk-article-body h3 {
        font-size: 1.4rem;
    }
    .mk-article-body img {
        border-radius: var(--mk-radius-sm);
        margin: 2em 0;
        box-shadow: var(--mk-shadow-sm);
        max-width: 100%;
        height: auto;
    }
    .mk-article-body blockquote {
        border-left: 4px solid var(--mk-accent);
        background: var(--mk-accent-light);
        padding: 20px 28px;
        margin: 1.8em 0;
        border-radius: 0 var(--mk-radius-sm) var(--mk-radius-sm) 0;
        font-style: italic;
        color: var(--mk-primary);
        font-size: 1.05rem;
    }
    .mk-article-body ul,
    .mk-article-body ol {
        margin-bottom: 1.6em;
        padding-left: 1.8em;
    }
    .mk-article-body li {
        margin-bottom: 0.4em;
    }
    .mk-article-body a {
        color: var(--mk-highlight);
        text-decoration: underline;
        text-underline-offset: 3px;
        text-decoration-thickness: 1px;
    }
    .mk-article-body a:hover {
        color: var(--mk-accent-hover);
    }
    .mk-article-cover {
        margin-bottom: 2.2em;
        border-radius: var(--mk-radius-sm);
        overflow: hidden;
        box-shadow: var(--mk-shadow-sm);
    }
    .mk-article-cover figcaption {
        padding: 12px 16px;
        font-size: 0.85rem;
        color: var(--mk-text-light);
        background: var(--mk-bg);
        text-align: center;
    }

    @media (max-width: 992px) {
        .mk-article-main {
            padding: 32px 32px;
            margin-top: -24px;
        }
        .mk-article-body {
            font-size: 1.05rem;
        }
        .mk-article-body h2 {
            font-size: 1.5rem;
        }
        .mk-article-body h3 {
            font-size: 1.25rem;
        }
    }
    @media (max-width: 768px) {
        .mk-article-main {
            padding: 24px 20px;
            margin-top: -16px;
            border-radius: var(--mk-radius-sm);
        }
        .mk-article-body {
            font-size: 1rem;
            line-height: 1.8;
        }
        .mk-article-body h2 {
            font-size: 1.3rem;
            padding-left: 14px;
        }
        .mk-article-body h3 {
            font-size: 1.15rem;
        }
        .mk-article-body blockquote {
            padding: 16px 20px;
            font-size: 0.95rem;
        }
    }
    @media (max-width: 520px) {
        .mk-article-main {
            padding: 18px 14px;
            margin-top: -12px;
        }
        .mk-article-body {
            font-size: 0.95rem;
        }
        .mk-article-body h2 {
            font-size: 1.15rem;
            padding-left: 12px;
        }
    }

    /* ===== Tags & Share ===== */
    .mk-article-tags-share {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        padding: 28px 0 12px;
        margin-top: 32px;
        border-top: 1px solid var(--mk-border);
        gap: 20px;
    }
    .mk-tags-list {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
    }
    .mk-tag {
        display: inline-flex;
        align-items: center;
        gap: 4px;
        background: var(--mk-bg);
        color: var(--mk-text-light);
        padding: 6px 16px;
        border-radius: 50px;
        font-size: 0.82rem;
        font-weight: 500;
        border: 1px solid var(--mk-border);
        transition: background var(--mk-transition), color var(--mk-transition), border-color var(--mk-transition);
    }
    .mk-tag i {
        font-size: 0.7rem;
    }
    .mk-tag:hover {
        background: var(--mk-accent-light);
        color: var(--mk-accent-hover);
        border-color: var(--mk-accent);
    }
    .mk-share-buttons {
        display: flex;
        gap: 8px;
        align-items: center;
    }
    .mk-share-buttons span {
        font-size: 0.9rem;
        color: var(--mk-text-light);
        margin-right: 4px;
    }
    .mk-share-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: var(--mk-bg);
        color: var(--mk-text-light);
        border: 1px solid var(--mk-border);
        transition: background var(--mk-transition), color var(--mk-transition), border-color var(--mk-transition), transform var(--mk-transition);
        font-size: 1rem;
        text-decoration: none;
    }
    .mk-share-btn:hover {
        background: var(--mk-primary);
        color: #fff;
        border-color: var(--mk-primary);
        transform: translateY(-2px);
    }
    .mk-share-btn.weixin:hover {
        background: #07c160;
        border-color: #07c160;
    }
    .mk-share-btn.weibo:hover {
        background: #e6162d;
        border-color: #e6162d;
    }

    @media (max-width: 640px) {
        .mk-article-tags-share {
            flex-direction: column;
            align-items: flex-start;
        }
        .mk-share-buttons {
            width: 100%;
            justify-content: flex-start;
        }
    }

    /* ===== Related Posts ===== */
    .mk-related-section {
        padding: 60px 0 50px;
    }
    .mk-related-section .section-title {
        font-size: 1.8rem;
        font-weight: 700;
        color: var(--mk-primary);
        margin-bottom: 8px;
        letter-spacing: -0.3px;
    }
    .mk-related-section .section-sub {
        color: var(--mk-text-light);
        font-size: 1rem;
        margin-bottom: 32px;
    }
    .mk-related-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 28px;
    }
    .mk-related-card {
        background: #ffffff;
        border-radius: var(--mk-radius);
        box-shadow: var(--mk-shadow-sm);
        overflow: hidden;
        transition: transform var(--mk-transition), box-shadow var(--mk-transition);
        border: 1px solid var(--mk-border-light);
    }
    .mk-related-card:hover {
        transform: translateY(-6px);
        box-shadow: var(--mk-shadow-hover);
    }
    .mk-related-card .card-img {
        height: 190px;
        background-size: cover;
        background-position: center;
        position: relative;
    }
    .mk-related-card .card-img .card-badge {
        position: absolute;
        top: 12px;
        left: 12px;
        background: var(--mk-accent);
        color: var(--mk-primary);
        padding: 4px 14px;
        border-radius: 50px;
        font-size: 0.75rem;
        font-weight: 600;
    }
    .mk-related-card .card-body {
        padding: 20px 22px 24px;
    }
    .mk-related-card .card-body h3 {
        font-size: 1.1rem;
        font-weight: 700;
        color: var(--mk-primary);
        margin-bottom: 10px;
        line-height: 1.4;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .mk-related-card .card-body p {
        font-size: 0.9rem;
        color: var(--mk-text-light);
        margin-bottom: 16px;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .mk-related-card .card-body .card-meta {
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-size: 0.8rem;
        color: var(--mk-text-light);
    }
    .mk-related-card .card-body .card-meta i {
        margin-right: 4px;
        color: var(--mk-accent);
    }

    @media (max-width: 992px) {
        .mk-related-grid {
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
    }
    @media (max-width: 640px) {
        .mk-related-grid {
            grid-template-columns: 1fr;
            gap: 18px;
        }
        .mk-related-section .section-title {
            font-size: 1.4rem;
        }
        .mk-related-card .card-img {
            height: 160px;
        }
    }

    /* ===== CTA Section ===== */
    .mk-article-cta {
        background: var(--mk-primary);
        border-radius: var(--mk-radius-lg);
        padding: 56px 48px;
        margin: 20px 0 60px;
        color: #fff;
        text-align: center;
        position: relative;
        overflow: hidden;
    }
    .mk-article-cta::before {
        content: '';
        position: absolute;
        top: -50%;
        right: -20%;
        width: 400px;
        height: 400px;
        background: radial-gradient(circle, rgba(201, 168, 76, 0.12) 0%, transparent 70%);
        border-radius: 50%;
        pointer-events: none;
    }
    .mk-article-cta h3 {
        font-size: 1.8rem;
        font-weight: 700;
        margin-bottom: 12px;
        position: relative;
    }
    .mk-article-cta p {
        font-size: 1.05rem;
        color: rgba(255, 255, 255, 0.80);
        max-width: 560px;
        margin: 0 auto 28px;
        position: relative;
    }
    .mk-article-cta .mk-cta-form {
        display: flex;
        justify-content: center;
        gap: 12px;
        flex-wrap: wrap;
        position: relative;
    }
    .mk-article-cta .mk-cta-form input {
        padding: 14px 22px;
        border-radius: 50px;
        border: none;
        font-size: 0.95rem;
        min-width: 280px;
        background: rgba(255, 255, 255, 0.12);
        color: #fff;
        backdrop-filter: blur(4px);
        border: 1px solid rgba(255, 255, 255, 0.15);
    }
    .mk-article-cta .mk-cta-form input::placeholder {
        color: rgba(255, 255, 255, 0.50);
    }
    .mk-article-cta .mk-cta-form input:focus {
        border-color: var(--mk-accent);
        background: rgba(255, 255, 255, 0.18);
    }
    .mk-btn-primary {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: var(--mk-accent);
        color: var(--mk-primary);
        padding: 14px 34px;
        border-radius: 50px;
        font-weight: 700;
        font-size: 0.95rem;
        border: none;
        cursor: pointer;
        transition: background var(--mk-transition), transform var(--mk-transition), box-shadow var(--mk-transition);
        box-shadow: 0 6px 20px rgba(201, 168, 76, 0.30);
        text-decoration: none;
    }
    .mk-btn-primary:hover {
        background: var(--mk-accent-hover);
        transform: translateY(-2px);
        box-shadow: 0 10px 28px rgba(201, 168, 76, 0.40);
        color: var(--mk-primary);
    }
    .mk-btn-primary:active {
        transform: translateY(0);
        box-shadow: 0 4px 12px rgba(201, 168, 76, 0.20);
    }
    .mk-btn-outline {
        display: inline-flex;
        align-items: center;
        gap: 8px;
        background: transparent;
        color: var(--mk-accent);
        padding: 12px 30px;
        border-radius: 50px;
        font-weight: 600;
        font-size: 0.95rem;
        border: 2px solid var(--mk-accent);
        cursor: pointer;
        transition: background var(--mk-transition), color var(--mk-transition), transform var(--mk-transition);
        text-decoration: none;
    }
    .mk-btn-outline:hover {
        background: var(--mk-accent);
        color: var(--mk-primary);
        transform: translateY(-2px);
    }

    @media (max-width: 768px) {
        .mk-article-cta {
            padding: 40px 24px;
            border-radius: var(--mk-radius);
        }
        .mk-article-cta h3 {
            font-size: 1.4rem;
        }
        .mk-article-cta p {
            font-size: 0.95rem;
        }
        .mk-article-cta .mk-cta-form input {
            min-width: 200px;
            width: 100%;
        }
        .mk-btn-primary {
            padding: 12px 28px;
            font-size: 0.9rem;
        }
    }
    @media (max-width: 520px) {
        .mk-article-cta {
            padding: 30px 18px;
        }
        .mk-article-cta h3 {
            font-size: 1.2rem;
        }
        .mk-article-cta .mk-cta-form {
            flex-direction: column;
            align-items: center;
        }
        .mk-article-cta .mk-cta-form input {
            min-width: unset;
            width: 100%;
        }
    }

    /* ===== Error Section ===== */
    .mk-error-section {
        padding: 100px 24px;
        text-align: center;
    }
    .mk-error-section i {
        font-size: 4rem;
        color: var(--mk-accent);
        margin-bottom: 24px;
        display: block;
    }
    .mk-error-section h2 {
        font-size: 2.2rem;
        font-weight: 700;
        color: var(--mk-primary);
        margin-bottom: 12px;
    }
    .mk-error-section p {
        font-size: 1.1rem;
        color: var(--mk-text-light);
        margin-bottom: 32px;
    }

    /* ===== Footer ===== */
    .mk-footer {
        background: var(--mk-bg-dark);
        color: rgba(255, 255, 255, 0.80);
        padding: 60px 0 0;
        margin-top: 40px;
    }
    .mk-footer-grid {
        display: grid;
        grid-template-columns: 1.8fr 1fr 1fr 1fr;
        gap: 40px;
        padding-bottom: 40px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }
    .mk-footer-brand .mk-nav-brand {
        color: #fff;
        margin-bottom: 14px;
    }
    .mk-footer-brand .mk-nav-brand i {
        color: var(--mk-accent);
    }
    .mk-footer-brand .mk-nav-brand span {
        background: linear-gradient(135deg, #fff, var(--mk-accent));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }
    .mk-footer-brand p {
        font-size: 0.9rem;
        line-height: 1.7;
        color: rgba(255, 255, 255, 0.60);
        margin-bottom: 18px;
        max-width: 320px;
    }
    .mk-footer-social {
        display: flex;
        gap: 12px;
    }
    .mk-footer-social a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: rgba(255, 255, 255, 0.06);
        color: rgba(255, 255, 255, 0.60);
        font-size: 1.1rem;
        transition: background var(--mk-transition), color var(--mk-transition), transform var(--mk-transition);
        text-decoration: none;
    }
    .mk-footer-social a:hover {
        background: var(--mk-accent);
        color: var(--mk-primary);
        transform: translateY(-3px);
    }
    .mk-footer-col h4 {
        font-size: 1.05rem;
        font-weight: 700;
        color: #fff;
        margin-bottom: 18px;
        letter-spacing: 0.3px;
    }
    .mk-footer-col ul li {
        margin-bottom: 10px;
    }
    .mk-footer-col ul li a {
        color: rgba(255, 255, 255, 0.60);
        font-size: 0.9rem;
        transition: color var(--mk-transition), padding-left var(--mk-transition);
        display: inline-flex;
        align-items: center;
        gap: 6px;
    }
    .mk-footer-col ul li a i {
        font-size: 0.6rem;
        color: var(--mk-accent);
        transition: transform var(--mk-transition);
    }
    .mk-footer-col ul li a:hover {
        color: var(--mk-accent);
        padding-left: 4px;
    }
    .mk-footer-col ul li a:hover i {
        transform: translateX(3px);
    }
    .mk-footer-bottom {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 24px 0 30px;
        font-size: 0.85rem;
        color: rgba(255, 255, 255, 0.40);
        flex-wrap: wrap;
        gap: 8px;
    }
    .mk-footer-bottom span:last-child {
        color: rgba(255, 255, 255, 0.25);
        font-style: italic;
    }

    @media (max-width: 992px) {
        .mk-footer-grid {
            grid-template-columns: 1fr 1fr;
            gap: 32px;
        }
        .mk-footer-brand {
            grid-column: 1 / -1;
        }
    }
    @media (max-width: 640px) {
        .mk-footer-grid {
            grid-template-columns: 1fr;
            gap: 28px;
        }
        .mk-footer-bottom {
            flex-direction: column;
            text-align: center;
        }
        .mk-footer {
            padding: 40px 0 0;
        }
    }

    /* ===== Scrollbar ===== */
    ::-webkit-scrollbar {
        width: 8px;
        height: 8px;
    }
    ::-webkit-scrollbar-track {
        background: var(--mk-bg);
    }
    ::-webkit-scrollbar-thumb {
        background: var(--mk-text-light);
        border-radius: 10px;
    }
    ::-webkit-scrollbar-thumb:hover {
        background: var(--mk-primary-light);
    }

    /* ===== Utility ===== */
    .text-accent {
        color: var(--mk-accent);
    }
    .bg-accent-light {
        background: var(--mk-accent-light);
    }
    .rounded-full {
        border-radius: 50px;
    }
    .mt-0 {
        margin-top: 0;
    }

/* roulang page: category2 */
/* ===== Design Variables ===== */
        :root {
            --mk-primary: #e63946;
            --mk-primary-dark: #c1121f;
            --mk-primary-light: #f1c6c9;
            --mk-secondary: #1d3557;
            --mk-secondary-light: #2b4d7a;
            --mk-accent: #f4a261;
            --mk-bg: #f8f9fa;
            --mk-bg-alt: #ffffff;
            --mk-bg-dark: #0f1a2e;
            --mk-text: #1a1a2e;
            --mk-text-light: #6c757d;
            --mk-text-inverse: #ffffff;
            --mk-border: #e9ecef;
            --mk-border-light: #f0f0f0;
            --mk-radius: 12px;
            --mk-radius-lg: 20px;
            --mk-radius-sm: 8px;
            --mk-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
            --mk-shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.10);
            --mk-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
            --mk-transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            --mk-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            --mk-nav-height: 70px;
            --mk-container-padding: 24px;
        }

        /* ===== Reset & Base ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--mk-font);
            font-size: 16px;
            line-height: 1.7;
            color: var(--mk-text);
            background: var(--mk-bg);
            padding-top: var(--mk-nav-height);
        }
        a {
            color: var(--mk-primary);
            text-decoration: none;
            transition: color var(--mk-transition);
        }
        a:hover {
            color: var(--mk-primary-dark);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border-radius: var(--mk-radius-sm);
        }
        ul,
        ol {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
            border: none;
            outline: none;
        }
        button {
            cursor: pointer;
            background: none;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-weight: 700;
            line-height: 1.3;
            color: var(--mk-text);
        }
        p {
            margin-bottom: 1rem;
            color: var(--mk-text-light);
        }
        .mk-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 var(--mk-container-padding);
        }
        .mk-section {
            padding: 80px 0;
        }
        .mk-section-alt {
            background: var(--mk-bg-alt);
        }
        .mk-section-dark {
            background: var(--mk-bg-dark);
            color: var(--mk-text-inverse);
        }
        .mk-section-dark h2,
        .mk-section-dark h3,
        .mk-section-dark p {
            color: var(--mk-text-inverse);
        }
        .mk-section-title {
            font-size: 2.2rem;
            font-weight: 800;
            margin-bottom: 12px;
            letter-spacing: -0.5px;
        }
        .mk-section-sub {
            font-size: 1.1rem;
            color: var(--mk-text-light);
            max-width: 600px;
            margin-bottom: 48px;
        }
        .mk-section-dark .mk-section-sub {
            color: rgba(255, 255, 255, 0.7);
        }
        .mk-tag {
            display: inline-block;
            padding: 4px 14px;
            background: var(--mk-primary-light);
            color: var(--mk-primary-dark);
            border-radius: 50px;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.3px;
            transition: background var(--mk-transition);
        }
        .mk-tag:hover {
            background: var(--mk-primary);
            color: #fff;
        }
        .mk-tag-outline {
            background: transparent;
            border: 1.5px solid var(--mk-border);
            color: var(--mk-text-light);
        }
        .mk-tag-outline:hover {
            border-color: var(--mk-primary);
            color: var(--mk-primary);
        }
        .mk-badge {
            display: inline-block;
            padding: 2px 12px;
            border-radius: 50px;
            font-size: 0.75rem;
            font-weight: 600;
            background: var(--mk-primary);
            color: #fff;
        }
        .mk-badge-secondary {
            background: var(--mk-secondary);
        }
        .mk-badge-accent {
            background: var(--mk-accent);
            color: #1a1a2e;
        }
        .btn-mk {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 32px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 1rem;
            transition: all var(--mk-transition);
            border: none;
            background: var(--mk-primary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(230, 57, 70, 0.3);
        }
        .btn-mk:hover {
            background: var(--mk-primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(230, 57, 70, 0.4);
        }
        .btn-mk-outline {
            background: transparent;
            border: 2px solid var(--mk-primary);
            color: var(--mk-primary);
            box-shadow: none;
        }
        .btn-mk-outline:hover {
            background: var(--mk-primary);
            color: #fff;
            box-shadow: 0 4px 14px rgba(230, 57, 70, 0.2);
            transform: translateY(-1px);
        }
        .btn-mk-light {
            background: #fff;
            color: var(--mk-text);
            box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);
        }
        .btn-mk-light:hover {
            background: var(--mk-bg);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.10);
        }
        .btn-mk-sm {
            padding: 8px 20px;
            font-size: 0.9rem;
        }

        /* ===== Navbar ===== */
        .mk-navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--mk-nav-height);
            background: rgba(255, 255, 255, 0.97);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--mk-border);
            z-index: 1000;
            transition: box-shadow var(--mk-transition);
        }
        .mk-navbar .mk-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }
        .mk-nav-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.4rem;
            font-weight: 800;
            color: var(--mk-text);
            text-decoration: none;
            letter-spacing: -0.3px;
        }
        .mk-nav-brand i {
            color: var(--mk-primary);
            font-size: 1.6rem;
        }
        .mk-nav-brand span {
            background: linear-gradient(135deg, var(--mk-primary), var(--mk-accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-nav-brand:hover {
            color: var(--mk-text);
        }
        .mk-nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .mk-nav-links .nav-item {
            position: relative;
        }
        .mk-nav-links .nav-link {
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: 50px;
            font-weight: 500;
            font-size: 0.95rem;
            color: var(--mk-text-light);
            transition: all var(--mk-transition);
        }
        .mk-nav-links .nav-link i {
            font-size: 0.9rem;
        }
        .mk-nav-links .nav-link:hover {
            color: var(--mk-primary);
            background: rgba(230, 57, 70, 0.06);
        }
        .mk-nav-links .nav-link.active {
            color: #fff;
            background: var(--mk-primary);
            box-shadow: 0 2px 10px rgba(230, 57, 70, 0.25);
        }
        .mk-nav-links .nav-link.active i {
            color: #fff;
        }
        .mk-nav-search {
            display: flex;
            align-items: center;
            background: var(--mk-bg);
            border-radius: 50px;
            padding: 4px 4px 4px 16px;
            border: 1px solid var(--mk-border);
            transition: border var(--mk-transition);
            min-width: 180px;
        }
        .mk-nav-search:focus-within {
            border-color: var(--mk-primary);
            box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.10);
        }
        .mk-nav-search input {
            background: transparent;
            border: none;
            padding: 6px 0;
            font-size: 0.9rem;
            color: var(--mk-text);
            width: 100%;
        }
        .mk-nav-search input::placeholder {
            color: var(--mk-text-light);
            opacity: 0.7;
        }
        .mk-nav-search button {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: var(--mk-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background var(--mk-transition);
            flex-shrink: 0;
        }
        .mk-nav-search button:hover {
            background: var(--mk-primary-dark);
        }
        .mk-nav-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border-radius: var(--mk-radius-sm);
            background: var(--mk-bg);
            color: var(--mk-text);
            font-size: 1.4rem;
            align-items: center;
            justify-content: center;
            transition: background var(--mk-transition);
        }
        .mk-nav-toggle:hover {
            background: var(--mk-border);
        }

        /* ===== Hero / Banner ===== */
        .mk-category-banner {
            position: relative;
            min-height: 420px;
            display: flex;
            align-items: center;
            background: var(--mk-bg-dark);
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            overflow: hidden;
        }
        .mk-category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 26, 46, 0.85) 30%, rgba(230, 57, 70, 0.40) 100%);
            z-index: 1;
        }
        .mk-category-banner .mk-container {
            position: relative;
            z-index: 2;
            width: 100%;
        }
        .mk-category-banner h1 {
            font-size: 3.2rem;
            font-weight: 900;
            color: #fff;
            letter-spacing: -1px;
            margin-bottom: 16px;
            line-height: 1.15;
        }
        .mk-category-banner p {
            font-size: 1.2rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 600px;
            margin-bottom: 28px;
        }
        .mk-banner-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.95rem;
        }
        .mk-banner-meta i {
            margin-right: 6px;
            color: var(--mk-accent);
        }

        /* ===== Card ===== */
        .mk-card {
            background: var(--mk-bg-alt);
            border-radius: var(--mk-radius);
            overflow: hidden;
            box-shadow: var(--mk-shadow);
            transition: all var(--mk-transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            border: 1px solid var(--mk-border-light);
        }
        .mk-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--mk-shadow-hover);
            border-color: transparent;
        }
        .mk-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--mk-bg);
        }
        .mk-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }
        .mk-card:hover .mk-card-img img {
            transform: scale(1.05);
        }
        .mk-card-img .mk-tag {
            position: absolute;
            top: 16px;
            left: 16px;
            z-index: 2;
        }
        .mk-card-img .mk-badge {
            position: absolute;
            top: 16px;
            right: 16px;
            z-index: 2;
        }
        .mk-card-body {
            padding: 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .mk-card-body h3 {
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .mk-card-body h3 a {
            color: var(--mk-text);
        }
        .mk-card-body h3 a:hover {
            color: var(--mk-primary);
        }
        .mk-card-body p {
            font-size: 0.95rem;
            margin-bottom: 16px;
            flex: 1;
        }
        .mk-card-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.85rem;
            color: var(--mk-text-light);
            padding-top: 16px;
            border-top: 1px solid var(--mk-border);
            margin-top: auto;
        }
        .mk-card-meta i {
            margin-right: 4px;
            color: var(--mk-primary);
        }
        .mk-card-horizontal {
            flex-direction: row;
        }
        .mk-card-horizontal .mk-card-img {
            width: 280px;
            min-height: 200px;
            flex-shrink: 0;
            aspect-ratio: auto;
        }
        .mk-card-horizontal .mk-card-body {
            padding: 28px;
        }

        /* ===== Stats / Numbers ===== */
        .mk-stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 30px;
        }
        .mk-stat-item {
            text-align: center;
            padding: 32px 20px;
            background: rgba(255, 255, 255, 0.05);
            border-radius: var(--mk-radius);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: background var(--mk-transition);
        }
        .mk-stat-item:hover {
            background: rgba(255, 255, 255, 0.10);
        }
        .mk-stat-number {
            font-size: 2.8rem;
            font-weight: 900;
            color: var(--mk-accent);
            line-height: 1.1;
            margin-bottom: 4px;
        }
        .mk-stat-label {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.7);
            font-weight: 500;
        }

        /* ===== Featured Grid ===== */
        .mk-featured-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 30px;
        }
        .mk-featured-main {
            grid-row: span 2;
        }
        .mk-featured-main .mk-card-img {
            aspect-ratio: 16 / 12;
        }
        .mk-featured-main .mk-card-body h3 {
            font-size: 1.5rem;
        }

        /* ===== FAQ ===== */
        .mk-faq-item {
            border-bottom: 1px solid var(--mk-border);
            padding: 20px 0;
        }
        .mk-faq-item:first-child {
            padding-top: 0;
        }
        .mk-faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 600;
            font-size: 1.1rem;
            color: var(--mk-text);
            cursor: pointer;
            transition: color var(--mk-transition);
            background: none;
            border: none;
            width: 100%;
            text-align: left;
            padding: 0;
        }
        .mk-faq-question:hover {
            color: var(--mk-primary);
        }
        .mk-faq-question i {
            transition: transform var(--mk-transition);
            color: var(--mk-primary);
            font-size: 1.2rem;
        }
        .mk-faq-question[aria-expanded="true"] i {
            transform: rotate(180deg);
        }
        .mk-faq-answer {
            padding-top: 14px;
            color: var(--mk-text-light);
            line-height: 1.8;
            font-size: 0.95rem;
        }
        .mk-faq-answer p:last-child {
            margin-bottom: 0;
        }

        /* ===== CTA ===== */
        .mk-cta-section {
            background: linear-gradient(135deg, var(--mk-secondary) 0%, var(--mk-secondary-light) 100%);
            padding: 80px 0;
            text-align: center;
        }
        .mk-cta-section h2 {
            font-size: 2.4rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
        }
        .mk-cta-section p {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.75);
            max-width: 560px;
            margin: 0 auto 32px;
        }
        .mk-cta-section .btn-mk {
            background: var(--mk-accent);
            color: var(--mk-text);
            box-shadow: 0 4px 20px rgba(244, 162, 97, 0.4);
        }
        .mk-cta-section .btn-mk:hover {
            background: #e8924d;
            box-shadow: 0 8px 30px rgba(244, 162, 97, 0.5);
        }

        /* ===== Footer ===== */
        .mk-footer {
            background: var(--mk-bg-dark);
            color: rgba(255, 255, 255, 0.7);
            padding: 60px 0 0;
        }
        .mk-footer .mk-nav-brand {
            color: #fff;
            margin-bottom: 16px;
        }
        .mk-footer .mk-nav-brand span {
            background: linear-gradient(135deg, #fff, var(--mk-accent));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .mk-footer p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.95rem;
            max-width: 360px;
        }
        .mk-footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        .mk-footer-col h4 {
            color: #fff;
            font-size: 1.05rem;
            font-weight: 700;
            margin-bottom: 18px;
        }
        .mk-footer-col ul li {
            margin-bottom: 10px;
        }
        .mk-footer-col ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.95rem;
            transition: color var(--mk-transition);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .mk-footer-col ul li a i {
            font-size: 0.65rem;
            color: var(--mk-accent);
        }
        .mk-footer-col ul li a:hover {
            color: #fff;
        }
        .mk-footer-social {
            display: flex;
            gap: 12px;
            margin-top: 16px;
        }
        .mk-footer-social a {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
            color: rgba(255, 255, 255, 0.6);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            transition: all var(--mk-transition);
        }
        .mk-footer-social a:hover {
            background: var(--mk-primary);
            color: #fff;
            transform: translateY(-3px);
        }
        .mk-footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 24px 0;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.4);
            flex-wrap: wrap;
            gap: 12px;
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .mk-footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 30px;
            }
            .mk-stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 20px;
            }
            .mk-featured-grid {
                grid-template-columns: 1fr;
            }
            .mk-featured-main {
                grid-row: auto;
            }
            .mk-card-horizontal {
                flex-direction: column;
            }
            .mk-card-horizontal .mk-card-img {
                width: 100%;
                min-height: 200px;
            }
            .mk-category-banner h1 {
                font-size: 2.6rem;
            }
        }

        @media (max-width: 768px) {
            :root {
                --mk-nav-height: 60px;
                --mk-container-padding: 16px;
            }
            .mk-nav-links {
                position: fixed;
                top: var(--mk-nav-height);
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(12px);
                flex-direction: column;
                padding: 20px 24px;
                gap: 8px;
                border-bottom: 1px solid var(--mk-border);
                transform: translateY(-120%);
                opacity: 0;
                transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
                box-shadow: var(--mk-shadow-lg);
                max-height: 80vh;
                overflow-y: auto;
                pointer-events: none;
            }
            .mk-nav-links.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .mk-nav-links .nav-link {
                padding: 12px 20px;
                font-size: 1.05rem;
                width: 100%;
            }
            .mk-nav-search {
                width: 100%;
                margin-top: 8px;
            }
            .mk-nav-toggle {
                display: flex;
            }
            .mk-section {
                padding: 50px 0;
            }
            .mk-section-title {
                font-size: 1.8rem;
            }
            .mk-category-banner {
                min-height: 320px;
            }
            .mk-category-banner h1 {
                font-size: 2rem;
            }
            .mk-category-banner p {
                font-size: 1rem;
            }
            .mk-stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .mk-stat-number {
                font-size: 2.2rem;
            }
            .mk-footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .mk-footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .mk-cta-section h2 {
                font-size: 1.8rem;
            }
            .mk-featured-grid {
                gap: 20px;
            }
            .mk-card-body {
                padding: 18px;
            }
        }

        @media (max-width: 520px) {
            .mk-category-banner h1 {
                font-size: 1.6rem;
            }
            .mk-section-title {
                font-size: 1.5rem;
            }
            .mk-stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .mk-stat-item {
                padding: 20px 12px;
            }
            .mk-stat-number {
                font-size: 1.8rem;
            }
            .mk-card-img .mk-tag {
                top: 10px;
                left: 10px;
                font-size: 0.7rem;
                padding: 3px 10px;
            }
            .mk-card-img .mk-badge {
                top: 10px;
                right: 10px;
                font-size: 0.7rem;
                padding: 2px 10px;
            }
            .btn-mk {
                padding: 10px 24px;
                font-size: 0.9rem;
            }
            .mk-banner-meta {
                font-size: 0.85rem;
                gap: 12px;
            }
        }

        /* ===== Focus accessibility ===== */
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 3px solid var(--mk-primary);
            outline-offset: 2px;
            border-radius: 4px;
        }

        /* ===== Scrollbar ===== */
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: var(--mk-bg);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--mk-border);
            border-radius: 10px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: var(--mk-text-light);
        }

        /* ===== Divider ===== */
        .mk-divider {
            width: 60px;
            height: 4px;
            background: var(--mk-primary);
            border-radius: 4px;
            margin-bottom: 20px;
        }
        .mk-divider-center {
            margin-left: auto;
            margin-right: auto;
        }
        .mk-divider-light {
            background: var(--mk-accent);
        }

        /* ===== Skeleton loaders (optional) ===== */
        .mk-skeleton {
            background: linear-gradient(90deg, var(--mk-border) 25%, #f4f5f7 50%, var(--mk-border) 75%);
            background-size: 200% 100%;
            animation: shimmer 1.5s infinite;
            border-radius: var(--mk-radius-sm);
        }
        @keyframes shimmer {
            0% {
                background-position: 200% 0;
            }
            100% {
                background-position: -200% 0;
            }
        }