/* roulang page: index */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
            --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
        }
        * { box-sizing: border-box; }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
        }
        a { color: var(--c-primary); text-decoration: none; transition: color .2s; }
        a:hover { color: var(--c-primary-dark); text-decoration: none; }
        img { max-width: 100%; height: auto; display: block; }
        .container { max-width: 1200px; }
        .section-pad { padding: 72px 0; }
        @media (max-width: 768px) {
            .section-pad { padding: 48px 0; }
        }
        /* 顶部工具条 */
        .top-toolbar {
            background: var(--c-darker-bg);
            color: #C7D3DE;
            font-size: 13px;
            padding: 6px 0;
        }
        .top-toolbar a { color: #C7D3DE; margin-left: 18px; }
        .top-toolbar a:hover { color: #fff; }
        .top-toolbar .brand-mini { font-weight: 700; color: #fff; margin-right: auto; }
        @media (max-width: 576px) {
            .top-toolbar .toolbar-extra { display: none; }
        }
        /* 主导航 */
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27,54,75,0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
        }
        .navbar-brand:hover { color: var(--c-primary) !important; }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
        }
        .navbar-toggler:focus { box-shadow: 0 0 0 2px rgba(74,127,165,0.25); }
        @media (max-width: 991px) {
            .navbar-nav .nav-link.active::after { display: none; }
            .navbar-nav .nav-link { padding: 10px 12px !important; }
            .main-navbar .container { flex-wrap: wrap; }
        }
        /* Hero */
        .hero-section {
            background: linear-gradient(135deg, #263646 0%, #1E2A36 100%);
            color: #fff;
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }
        .hero-section .hero-inner { position: relative; z-index: 2; }
        .hero-title {
            font-size: 40px;
            font-weight: 700;
            color: #fff;
            line-height: 1.3;
            margin-bottom: 16px;
        }
        .hero-subtitle {
            font-size: 17px;
            color: #C7D3DE;
            margin-bottom: 32px;
            max-width: 580px;
        }
        .hero-actions .btn {
            padding: 12px 28px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
        }
        .btn-primary-custom {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
        }
        .btn-primary-custom:hover,
        .btn-primary-custom:focus {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47,110,143,0.3);
        }
        .btn-outline-light-custom {
            background: transparent;
            border: 1px solid #5B7A94;
            color: #E9F0F5;
        }
        .btn-outline-light-custom:hover {
            background: rgba(255,255,255,0.1);
            border-color: #fff;
            color: #fff;
        }
        .hero-score-card {
            background: rgba(255,255,255,0.08);
            border: 1px solid rgba(255,255,255,0.15);
            border-radius: 12px;
            padding: 18px;
            backdrop-filter: blur(2px);
        }
        .score-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }
        .score-row:last-child { border-bottom: none; }
        .score-team { font-weight: 600; color: #E9F0F5; }
        .score-value { font-family: var(--font-mono); font-size: 18px; font-weight: 700; color: #A8D0E6; }
        .score-status {
            font-size: 12px;
            padding: 3px 10px;
            border-radius: 20px;
            background: rgba(255,255,255,0.15);
            color: #DFE9F0;
        }
        .score-status.live {
            background: #B65F4A;
            color: #fff;
        }
        @media (max-width: 991px) {
            .hero-title { font-size: 32px; }
            .hero-score-card { margin-top: 30px; }
        }
        @media (max-width: 576px) {
            .hero-title { font-size: 26px; }
            .hero-subtitle { font-size: 15px; }
            .hero-actions .btn { display: block; width: 100%; margin-bottom: 10px; }
        }
        /* 通用板块标题 */
        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .section-subtitle {
            color: var(--c-text-muted);
            font-size: 16px;
            margin-bottom: 40px;
            max-width: 700px;
        }
        @media (max-width: 768px) {
            .section-title { font-size: 24px; }
        }
        /* 卡片基础 */
        .custom-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all .3s ease;
            padding: 24px;
            height: 100%;
        }
        .custom-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 22px;
            margin-bottom: 16px;
        }
        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .card-text {
            color: var(--c-text-body);
            font-size: 15px;
            margin-bottom: 0;
        }
        .badge-soft {
            background: var(--c-bg-light);
            color: var(--c-primary-dark);
            font-weight: 600;
            padding: 5px 12px;
            border-radius: 20px;
            display: inline-block;
            font-size: 13px;
        }
        /* 数据亮点 */
        .stat-number {
            font-family: var(--font-mono);
            font-size: 36px;
            font-weight: 700;
            color: var(--c-primary);
        }
        .stat-label {
            color: var(--c-text-muted);
            font-size: 14px;
        }
        /* 数据工具卡片 */
        .tool-card {
            border-left: 3px solid var(--c-primary);
            background: var(--c-bg-light);
            border-radius: 0 var(--radius-card) var(--radius-card) 0;
            padding: 20px;
            height: 100%;
        }
        .tool-card .card-title { font-size: 17px; }
        /* 对比板块 */
        .compare-card {
            border-radius: var(--radius-card);
            padding: 20px;
            height: 100%;
        }
        .compare-card.negative {
            background: #F4F6F8;
            border: 1px solid #E2E8ED;
        }
        .compare-card.positive {
            background: #F0F6FA;
            border: 1px solid #C6DAE7;
        }
        .compare-list { list-style: none; padding: 0; margin: 0; }
        .compare-list li {
            padding: 8px 0;
            display: flex;
            align-items: flex-start;
            gap: 8px;
            color: var(--c-text-body);
        }
        .compare-list i { color: var(--c-text-muted); }
        .compare-card.positive .compare-list i { color: var(--c-primary); }
        /* FAQ */
        .accordion-button:not(.collapsed) {
            background: var(--c-bg-light);
            color: var(--c-text-main);
            box-shadow: none;
        }
        .accordion-button:focus {
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
            border-color: var(--c-primary);
        }
        .accordion-button {
            font-weight: 600;
            color: var(--c-text-main);
            background: #fff;
        }
        .accordion-item {
            border: 1px solid var(--c-border);
            margin-bottom: 12px;
            border-radius: var(--radius-card) !important;
            overflow: hidden;
        }
        /* 保障图标条 */
        .ensure-item {
            text-align: center;
            padding: 16px;
            color: var(--c-text-body);
            font-size: 14px;
        }
        .ensure-item i {
            font-size: 28px;
            color: var(--c-primary);
            display: block;
            margin-bottom: 8px;
        }
        /* 底部CTA */
        .cta-section {
            background: var(--c-dark-bg);
            color: #fff;
            padding: 64px 0;
            text-align: center;
        }
        .cta-section h2 {
            font-size: 28px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .cta-section p {
            color: #C7D3DE;
            margin-bottom: 28px;
        }
        /* 底部固定条 */
        .bottom-fixed-bar {
            position: fixed;
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--c-darker-bg);
            color: #fff;
            padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
            display: none;
            z-index: 1500;
            justify-content: space-between;
            align-items: center;
            font-size: 14px;
        }
        .bottom-fixed-bar .btn {
            background: var(--c-primary);
            color: #fff;
            border-radius: var(--radius-btn);
            padding: 8px 18px;
            font-weight: 600;
        }
        @media (max-width: 768px) {
            .bottom-fixed-bar { display: flex; }
        }
        /* Footer */
        .footer {
            background: #1B2430;
            color: #C7D3DE;
            padding: 56px 0 0;
            margin-bottom: 0;
        }
        .footer h5 {
            color: #fff;
            font-weight: 600;
            font-size: 16px;
            margin-bottom: 18px;
        }
        .footer a {
            color: #C7D3DE;
            display: inline-block;
            margin-bottom: 8px;
        }
        .footer a:hover { color: #fff; }
        .footer-bottom {
            border-top: 1px solid #2E3A48;
            padding: 20px 0;
            margin-top: 32px;
            font-size: 13px;
            color: #8B97A5;
        }
        @media (max-width: 768px) {
            .footer { text-align: center; }
            .footer .col-lg-3 { margin-bottom: 30px; }
        }
        /* 分类入口卡片 */
        .topic-card {
            background: var(--c-dark-bg);
            color: #fff;
            border-radius: var(--radius-card);
            padding: 20px;
            height: 100%;
            transition: all .3s;
            border: 1px solid #334657;
        }
        .topic-card:hover {
            transform: translateY(-3px);
            background: #2E3E4E;
        }
        .topic-card h6 { color: #fff; font-weight: 600; margin-bottom: 6px; }
        .topic-card p { color: #B8C4D0; font-size: 14px; margin-bottom: 12px; }
        .topic-card a {
            color: #A8D0E6;
            font-size: 14px;
            font-weight: 500;
        }
        /* 图片卡片 */
        .news-card .card-img-top {
            height: 180px;
            object-fit: cover;
            border-radius: 8px 8px 0 0;
        }
        .news-card {
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: all .3s;
            height: 100%;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .news-card .card-body { padding: 20px; }
        .news-date { color: var(--c-text-muted); font-size: 13px; }
        .news-title { font-size: 17px; font-weight: 600; color: var(--c-text-main); margin: 6px 0; }
        .news-excerpt { font-size: 14px; color: var(--c-text-body); }

/* roulang page: category2 */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
            --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
            --transition-base: all .25s ease;
        }
        * {
            box-sizing: border-box;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }
        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color .2s;
        }
        a:hover {
            color: var(--c-primary-dark);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
        }
        .section-pad {
            padding: 72px 0;
        }
        .section-pad-sm {
            padding: 48px 0;
        }
        .bg-light-section {
            background: var(--c-bg-light);
        }

        /* 导航 */
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27,54,75,0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-brand:hover {
            color: var(--c-primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
            transition: color .2s;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
            padding: 6px 10px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(27,36,48,0.75)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }

        /* 面包屑 */
        .breadcrumb-wrapper {
            background: var(--c-bg-light);
            border-bottom: 1px solid var(--c-border);
            padding: 14px 0;
        }
        .breadcrumb-nav {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--c-text-muted);
            margin: 0;
            list-style: none;
            padding: 0;
        }
        .breadcrumb-nav li {
            display: flex;
            align-items: center;
        }
        .breadcrumb-nav li + li::before {
            content: '/';
            margin: 0 8px;
            color: var(--c-text-muted);
            font-size: 13px;
        }
        .breadcrumb-nav a {
            color: var(--c-text-muted);
            transition: color .2s;
        }
        .breadcrumb-nav a:hover {
            color: var(--c-primary);
        }
        .breadcrumb-nav .current {
            color: var(--c-primary);
            font-weight: 500;
        }

        /* 分类标题区 */
        .category-header {
            padding: 48px 0 24px;
        }
        .category-header h1 {
            font-size: 32px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .category-header .cat-desc {
            color: var(--c-text-muted);
            font-size: 16px;
            max-width: 720px;
            line-height: 1.8;
            margin-bottom: 0;
        }
        .category-header .cat-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 16px;
        }
        .cat-meta .meta-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            border-radius: 20px;
            padding: 6px 14px;
            font-size: 13px;
            color: var(--c-text-muted);
            font-weight: 500;
        }
        .cat-meta .meta-tag i {
            color: var(--c-primary);
            font-size: 14px;
        }

        /* 本周预告条 */
        .weekly-banner {
            background: linear-gradient(135deg, #263646 0%, #1E2A36 100%);
            border-radius: 12px;
            padding: 22px 28px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            color: #fff;
            margin-bottom: 32px;
        }
        .weekly-banner .wb-label {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            font-size: 15px;
        }
        .weekly-banner .wb-label i {
            color: #8BB8D0;
            font-size: 20px;
        }
        .weekly-banner .wb-items {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
        }
        .weekly-banner .wb-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
        }
        .weekly-banner .wb-item .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: #8BB8D0;
            display: inline-block;
        }
        .weekly-banner .wb-item .wb-date {
            color: #C7D3DE;
            font-weight: 500;
        }

        /* 筛选按钮区 */
        .filter-section {
            margin-bottom: 32px;
        }
        .filter-section .filter-label {
            font-size: 14px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-right: 12px;
            display: inline-block;
            margin-bottom: 8px;
        }
        .filter-btn-group {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .filter-btn {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: 20px;
            padding: 8px 20px;
            font-size: 14px;
            font-weight: 500;
            color: var(--c-text-body);
            cursor: pointer;
            transition: all .25s ease;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .filter-btn:hover {
            border-color: var(--c-primary);
            color: var(--c-primary);
            background: var(--c-bg-light);
        }
        .filter-btn:focus {
            outline: none;
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
        }
        .filter-btn.active {
            background: var(--c-primary);
            border-color: var(--c-primary);
            color: #fff;
        }
        .filter-btn .count {
            background: var(--c-bg-light);
            border-radius: 12px;
            padding: 0 8px;
            font-size: 12px;
            color: var(--c-text-muted);
            font-weight: 500;
        }
        .filter-btn.active .count {
            background: rgba(255,255,255,0.25);
            color: #fff;
        }

        /* 赛程卡片列表 */
        .schedule-list-wrapper {
            display: flex;
            flex-direction: column;
            gap: 32px;
        }
        .schedule-date-group {
            border-top: 3px solid var(--c-primary);
            border-radius: 0 0 12px 12px;
            background: var(--c-bg-white);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--c-border);
            border-top: none;
            overflow: hidden;
        }
        .schedule-date-header {
            background: var(--c-bg-light);
            padding: 12px 24px;
            border-bottom: 1px solid var(--c-border);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 8px;
        }
        .schedule-date-header .date-label {
            font-weight: 700;
            font-size: 16px;
            color: var(--c-text-main);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .schedule-date-header .date-label i {
            color: var(--c-primary);
        }
        .schedule-date-header .date-count {
            font-size: 13px;
            color: var(--c-text-muted);
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: 16px;
            padding: 2px 12px;
        }
        .schedule-card-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            padding: 18px 24px;
            border-bottom: 1px solid var(--c-border);
            transition: all .25s ease;
            gap: 12px;
        }
        .schedule-card-row:last-child {
            border-bottom: none;
        }
        .schedule-card-row:hover {
            background: var(--c-bg-light);
            border-left: 3px solid var(--c-primary);
            padding-left: 21px;
        }
        .sched-game-icon {
            width: 42px;
            height: 42px;
            border-radius: 8px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 18px;
            flex-shrink: 0;
            border: 1px solid var(--c-border);
        }
        .sched-teams {
            display: flex;
            align-items: center;
            gap: 12px;
            flex: 1;
            min-width: 180px;
            flex-wrap: wrap;
        }
        .sched-team {
            font-weight: 600;
            font-size: 15px;
            color: var(--c-text-main);
        }
        .sched-vs {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--c-text-muted);
            background: var(--c-bg-light);
            border-radius: 8px;
            padding: 2px 10px;
            font-weight: 500;
        }
        .sched-time {
            font-family: var(--font-mono);
            font-size: 15px;
            color: var(--c-primary-dark);
            font-weight: 600;
            min-width: 60px;
            text-align: center;
        }
        .sched-event {
            font-size: 13px;
            color: var(--c-text-muted);
            min-width: 120px;
            text-align: left;
        }
        .sched-status {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 500;
            padding: 4px 14px;
            border-radius: 20px;
            white-space: nowrap;
        }
        .sched-status.upcoming {
            background: #E8F0F5;
            color: var(--c-primary-dark);
        }
        .sched-status.live {
            background: #FDF3E0;
            color: #B8750A;
        }
        .sched-status.finished {
            background: #EFF2F4;
            color: var(--c-text-muted);
        }
        .sched-status .status-dot {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            display: inline-block;
        }
        .sched-status.upcoming .status-dot {
            background: #4A7FA5;
        }
        .sched-status.live .status-dot {
            background: #D89A1F;
            animation: pulse-dot 1.2s infinite;
        }
        .sched-status.finished .status-dot {
            background: var(--c-text-muted);
        }
        @keyframes pulse-dot {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        /* 查看更多按钮 */
        .load-more-wrap {
            text-align: center;
            margin-top: 28px;
        }
        .btn-more {
            background: var(--c-bg-white);
            border: 1px solid var(--c-primary);
            border-radius: var(--radius-btn);
            padding: 10px 32px;
            font-size: 15px;
            font-weight: 600;
            color: var(--c-primary);
            transition: all .25s ease;
            cursor: pointer;
        }
        .btn-more:hover {
            background: var(--c-primary);
            color: #fff;
            box-shadow: 0 6px 16px rgba(74,127,165,0.3);
        }
        .btn-more:focus {
            outline: none;
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
        }

        /* 焦点赛事 */
        .focus-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .focus-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .focus-card .focus-img-wrap {
            aspect-ratio: 16/9;
            overflow: hidden;
            position: relative;
        }
        .focus-card .focus-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .focus-card:hover .focus-img-wrap img {
            transform: scale(1.04);
        }
        .focus-card .focus-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: rgba(38,54,70,0.85);
            color: #fff;
            padding: 4px 14px;
            border-radius: 16px;
            font-size: 12px;
            font-weight: 500;
            letter-spacing: 0.5px;
        }
        .focus-card .focus-body {
            padding: 20px 24px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .focus-card .focus-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .focus-card .focus-desc {
            font-size: 14px;
            color: var(--c-text-muted);
            margin-bottom: 16px;
            flex: 1;
            line-height: 1.7;
        }
        .focus-card .focus-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: var(--c-text-muted);
            border-top: 1px solid var(--c-border);
            padding-top: 14px;
        }
        .focus-card .focus-meta .date {
            font-family: var(--font-mono);
        }
        .focus-card .focus-meta .event-badge {
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            border-radius: 12px;
            padding: 3px 12px;
            font-size: 12px;
            color: var(--c-text-body);
        }

        /* 数据更新说明 */
        .update-info-card {
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            border-left: 4px solid var(--c-primary);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            display: flex;
            align-items: flex-start;
            gap: 16px;
        }
        .update-info-card .update-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 20px;
            flex-shrink: 0;
        }
        .update-info-card .update-body h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }
        .update-info-card .update-body p {
            font-size: 14px;
            color: var(--c-text-muted);
            margin-bottom: 0;
            line-height: 1.7;
        }

        /* 相关资讯 */
        .news-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            height: 100%;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .news-card .news-img-wrap {
            aspect-ratio: 16/9;
            overflow: hidden;
        }
        .news-card .news-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .news-card:hover .news-img-wrap img {
            transform: scale(1.04);
        }
        .news-card .news-body {
            padding: 18px 20px;
        }
        .news-card .news-date {
            font-size: 13px;
            color: var(--c-text-muted);
            font-family: var(--font-mono);
            margin-bottom: 6px;
        }
        .news-card .news-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .news-card .news-summary {
            font-size: 14px;
            color: var(--c-text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
        }
        .news-card .news-link {
            font-size: 14px;
            font-weight: 500;
            color: var(--c-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: color .2s;
        }
        .news-card .news-link:hover {
            color: var(--c-primary-dark);
        }
        .news-card .news-link i {
            font-size: 12px;
        }

        /* 订阅提示 CTA */
        .cta-bar {
            background: linear-gradient(135deg, #263646 0%, #1E2A36 100%);
            border-radius: 12px;
            padding: 32px 36px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            color: #fff;
        }
        .cta-bar .cta-text h3 {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 4px;
        }
        .cta-bar .cta-text p {
            color: #C7D3DE;
            margin-bottom: 0;
            font-size: 14px;
        }
        .cta-btn {
            background: var(--c-primary);
            border: none;
            border-radius: var(--radius-btn);
            padding: 12px 28px;
            font-weight: 600;
            font-size: 15px;
            color: #fff;
            cursor: pointer;
            transition: all .25s ease;
            white-space: nowrap;
        }
        .cta-btn:hover {
            background: var(--c-primary-dark);
            box-shadow: 0 6px 16px rgba(47,110,143,0.4);
            color: #fff;
        }
        .cta-btn:focus {
            outline: none;
            box-shadow: 0 0 0 2px rgba(74,127,165,0.5);
        }

        /* 板块标题 */
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .section-subtitle {
            color: var(--c-text-muted);
            font-size: 15px;
            margin-bottom: 32px;
            max-width: 680px;
            line-height: 1.7;
        }

        /* 页脚 */
        .footer {
            background: #1B2430;
            color: #C7D3DE;
            padding: 48px 0 0;
            margin-top: 0;
        }
        .footer h5 {
            color: #fff;
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer p {
            line-height: 1.8;
        }
        .footer .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .footer .footer-links a {
            color: #C7D3DE;
            font-size: 14px;
            transition: color .2s;
        }
        .footer .footer-links a:hover {
            color: #fff;
        }
        .footer-bottom {
            background: #161F2B;
            padding: 16px 0;
            margin-top: 32px;
            font-size: 13px;
            color: #8B9AAA;
        }

        /* 响应式 */
        @media (max-width: 991.98px) {
            .navbar-nav .nav-link {
                padding: 10px 12px !important;
            }
            .navbar-nav .nav-link.active::after {
                display: none;
            }
            .main-navbar .container {
                flex-wrap: wrap;
            }
            .navbar-collapse {
                margin-top: 10px;
                background: var(--c-bg-white);
                border-radius: 8px;
                border: 1px solid var(--c-border);
                padding: 12px;
            }
            .category-header h1 {
                font-size: 26px;
            }
            .section-pad {
                padding: 48px 0;
            }
            .section-pad-sm {
                padding: 36px 0;
            }
            .schedule-card-row {
                padding: 14px 16px;
                gap: 8px;
            }
            .sched-teams {
                min-width: 130px;
            }
            .sched-event {
                min-width: 80px;
                font-size: 12px;
            }
            .weekly-banner {
                padding: 18px 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-bar {
                padding: 24px 20px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-btn {
                width: 100%;
                text-align: center;
            }
        }

        @media (max-width: 575.98px) {
            .navbar-brand {
                font-size: 17px;
            }
            .category-header {
                padding: 32px 0 16px;
            }
            .category-header h1 {
                font-size: 22px;
            }
            .category-header .cat-desc {
                font-size: 14px;
            }
            .section-title {
                font-size: 22px;
            }
            .section-subtitle {
                font-size: 14px;
                margin-bottom: 24px;
            }
            .schedule-card-row {
                flex-direction: column;
                align-items: flex-start;
                padding: 14px 16px;
                gap: 8px;
            }
            .sched-teams {
                min-width: 100%;
                justify-content: flex-start;
            }
            .sched-time {
                min-width: auto;
                text-align: left;
            }
            .sched-event {
                min-width: auto;
            }
            .sched-status {
                font-size: 12px;
                padding: 3px 10px;
            }
            .filter-btn-group {
                gap: 6px;
            }
            .filter-btn {
                padding: 6px 14px;
                font-size: 13px;
            }
            .breadcrumb-nav {
                font-size: 13px;
                flex-wrap: wrap;
            }
            .focus-card .focus-body {
                padding: 16px 18px;
            }
            .focus-card .focus-title {
                font-size: 16px;
            }
            .update-info-card {
                padding: 18px 16px;
                flex-direction: column;
            }
            .footer {
                padding: 32px 0 0;
            }
            .footer h5 {
                font-size: 16px;
                margin-bottom: 10px;
            }
            .cta-bar {
                padding: 20px 16px;
            }
            .cta-bar .cta-text h3 {
                font-size: 18px;
            }
        }

/* roulang page: category1 */
:root {
  --c-primary: #4A7FA5;
  --c-primary-dark: #2F6E8F;
  --c-bg-white: #FFFFFF;
  --c-bg-light: #F5F8FA;
  --c-bg-divider: #E3EAF0;
  --c-text-main: #1B2430;
  --c-text-body: #3A4652;
  --c-text-muted: #6B7A86;
  --c-border: #E3EAF0;
  --radius-card: 12px;
  --radius-btn: 8px;
  --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
  --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
  --c-dark-bg: #263646;
  --c-darker-bg: #1E2A36;
  --font-mono: 'SFMono-Regular', Consolas, monospace;
  --section-pad: 72px 0;
  --section-pad-mobile: 48px 0;
}

/* 基础 reset 与 body */
*,
*::before,
*::after { box-sizing: border-box; }

body {
  font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
  background: var(--c-bg-white);
  color: var(--c-text-body);
  line-height: 1.7;
  margin: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--c-primary); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--c-primary-dark); text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul, ol { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; }

.container { max-width: 1200px; }
.section-pad { padding: var(--section-pad); }

/* 导航 */
.main-navbar {
  background: var(--c-bg-white);
  box-shadow: 0 2px 8px rgba(27,54,75,0.05);
  border-bottom: 1px solid var(--c-border);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar-brand {
  font-weight: 700;
  font-size: 20px;
  color: var(--c-text-main) !important;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

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

.navbar-nav .nav-link {
  color: var(--c-text-body);
  font-weight: 500;
  font-size: 15px;
  padding: 10px 16px !important;
  position: relative;
  transition: color .2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active { color: var(--c-primary); }

.navbar-nav .nav-link.active::after {
  content: '';
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 0;
  height: 2px;
  background: var(--c-primary);
  border-radius: 2px;
}

.navbar-toggler {
  border: 1px solid var(--c-border);
  color: var(--c-text-body);
  padding: 6px 10px;
}

.navbar-toggler:focus { box-shadow: 0 0 0 2px rgba(74,127,165,0.25); }

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2827,54,75,0.8%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* 面包屑 */
.breadcrumb-wrap {
  background: var(--c-bg-light);
  border-bottom: 1px solid var(--c-border);
  padding: 12px 0;
}

.breadcrumb {
  margin: 0;
  font-size: 13px;
  color: var(--c-text-muted);
}

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

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

.breadcrumb-item.active { color: var(--c-text-body); font-weight: 500; }

.breadcrumb-item + .breadcrumb-item::before {
  content: '>';
  color: var(--c-text-muted);
  padding: 0 6px;
}

/* Hero 线索获客首屏（内页版，区别于首页深色Hero） */
.hero-query-section {
  background: var(--c-bg-light);
  padding: var(--section-pad);
  border-bottom: 1px solid var(--c-border);
}

.hero-query-left h1 {
  font-size: 36px;
  font-weight: 700;
  color: var(--c-text-main);
  line-height: 1.3;
  margin-bottom: 12px;
}

.hero-query-left .hero-lead {
  font-size: 17px;
  color: var(--c-text-body);
  margin-bottom: 28px;
  max-width: 600px;
}

.hero-query-left .pain-point {
  font-size: 15px;
  color: var(--c-text-muted);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-query-left .pain-point i {
  color: var(--c-primary);
  font-size: 18px;
}

.hero-query-form {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 620px;
}

.hero-query-form input {
  flex: 1 1 260px;
  padding: 12px 16px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-btn);
  font-size: 15px;
  color: var(--c-text-main);
  background: var(--c-bg-white);
  outline: none;
  transition: border-color .2s, box-shadow .2s;
}

.hero-query-form input:focus {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(74,127,165,0.15);
}

.hero-query-form button {
  padding: 12px 28px;
  background: var(--c-primary);
  border: 1px solid var(--c-primary);
  color: #fff;
  border-radius: var(--radius-btn);
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  transition: all .25s ease;
  cursor: pointer;
}

.hero-query-form button:hover {
  background: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
  box-shadow: 0 6px 16px rgba(47,110,143,0.28);
}

.hero-query-form button:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(74,127,165,0.3);
}

.hero-query-form button:active {
  transform: translateY(1px);
}

/* Hero 右侧焦点快照卡片 */
.hero-snapshot-card {
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 20px;
  height: 100%;
}

.hero-snapshot-card .snapshot-heading {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text-main);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-snapshot-card .snapshot-heading i {
  color: var(--c-primary);
}

.snapshot-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--c-bg-divider);
  font-size: 14px;
}

.snapshot-row:last-child { border-bottom: none; }

.snapshot-row .matchup { font-weight: 500; color: var(--c-text-main); }
.snapshot-row .score {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--c-primary-dark);
  font-size: 16px;
}

.snapshot-row .status-tag {
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 20px;
  background: rgba(74,127,165,0.12);
  color: var(--c-primary-dark);
  font-weight: 500;
}

/* 通用板块标题 */
.section-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--c-text-main);
  margin-bottom: 8px;
}

.section-subtitle {
  color: var(--c-text-muted);
  font-size: 16px;
  margin-bottom: 40px;
  max-width: 700px;
}

/* 数据速览 */
.data-snapshot-section {
  padding: var(--section-pad);
  background: var(--c-bg-white);
}

.snapshot-stat-card {
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 24px;
  text-align: center;
  height: 100%;
  transition: all .3s ease;
}

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

.snapshot-stat-card .stat-number {
  font-family: var(--font-mono);
  font-size: 36px;
  font-weight: 700;
  color: var(--c-primary-dark);
  line-height: 1.2;
  margin-bottom: 8px;
}

.snapshot-stat-card .stat-label {
  font-size: 14px;
  color: var(--c-text-muted);
}

/* 实时比分列表主体 */
.score-list-section {
  padding: var(--section-pad);
  background: var(--c-bg-light);
}

.score-list-card {
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.score-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  border-bottom: 1px solid var(--c-bg-divider);
  flex-wrap: wrap;
  gap: 12px;
  transition: background .25s ease;
}

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

.score-item:hover { background: rgba(74,127,165,0.04); }

.score-item .game-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--c-bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary);
  font-size: 20px;
  flex-shrink: 0;
}

.score-item .matchup {
  font-weight: 600;
  color: var(--c-text-main);
  font-size: 15px;
  flex: 1 1 180px;
}

.score-item .score-display {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--c-primary-dark);
  flex-shrink: 0;
}

.score-item .score-meta {
  font-size: 13px;
  color: var(--c-text-muted);
  flex-shrink: 0;
}

.score-item .status-badge {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 500;
  flex-shrink: 0;
}

.status-badge.live {
  background: rgba(74,127,165,0.12);
  color: var(--c-primary-dark);
  animation: pulse-live 2s ease-in-out infinite;
}

@keyframes pulse-live {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.status-badge.finished {
  background: var(--c-bg-light);
  color: var(--c-text-muted);
}

.score-item .refresh-time {
  font-size: 12px;
  color: var(--c-text-muted);
  flex-shrink: 0;
  white-space: nowrap;
}

.score-list-more {
  text-align: center;
  padding: 20px;
  border-top: 1px solid var(--c-bg-divider);
}

.btn-outline-primary-custom {
  background: var(--c-bg-white);
  border: 1px solid var(--c-primary);
  color: var(--c-primary);
  border-radius: var(--radius-btn);
  padding: 10px 24px;
  font-weight: 600;
  font-size: 14px;
  transition: all .25s ease;
}

.btn-outline-primary-custom:hover {
  background: var(--c-primary);
  color: #fff;
  box-shadow: 0 6px 16px rgba(74,127,165,0.25);
}

/* 数据覆盖维度 */
.dimension-section {
  padding: var(--section-pad);
  background: var(--c-bg-white);
}

.dimension-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  background: var(--c-bg-light);
  border-radius: var(--radius-card);
  height: 100%;
  border: 1px solid var(--c-border);
  transition: all .3s ease;
}

.dimension-item:hover {
  border-color: var(--c-primary);
  box-shadow: var(--shadow-card);
}

.dimension-item .dim-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  background: var(--c-bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary);
  font-size: 20px;
  flex-shrink: 0;
  border: 1px solid var(--c-border);
}

.dimension-item .dim-title {
  font-weight: 600;
  color: var(--c-text-main);
  font-size: 15px;
  margin-bottom: 2px;
}

.dimension-item .dim-desc {
  font-size: 13px;
  color: var(--c-text-muted);
  line-height: 1.5;
}

/* 热门标签 */
.hot-tags-section {
  padding: var(--section-pad);
  background: var(--c-bg-light);
}

.hot-tag-pill {
  display: inline-block;
  padding: 8px 18px;
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  font-size: 13px;
  color: var(--c-text-body);
  font-weight: 500;
  margin-right: 10px;
  margin-bottom: 10px;
  transition: all .25s ease;
  cursor: default;
}

.hot-tag-pill:hover {
  border-color: var(--c-primary);
  color: var(--c-primary-dark);
  background: rgba(74,127,165,0.06);
}

/* 相关资讯 */
.related-news-section {
  padding: var(--section-pad);
  background: var(--c-bg-white);
}

.news-card {
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  height: 100%;
  transition: all .3s ease;
}

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

.news-card .news-cover {
  width: 100%;
  height: 170px;
  object-fit: cover;
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

.news-card .news-body {
  padding: 20px;
}

.news-card .news-date {
  font-size: 12px;
  color: var(--c-text-muted);
  margin-bottom: 8px;
}

.news-card .news-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--c-text-main);
  margin-bottom: 8px;
  line-height: 1.5;
}

.news-card .news-summary {
  font-size: 14px;
  color: var(--c-text-muted);
  margin-bottom: 16px;
  line-height: 1.6;
}

.btn-link-custom {
  background: none;
  border: none;
  color: var(--c-primary);
  font-weight: 600;
  font-size: 14px;
  padding: 0;
  cursor: pointer;
  transition: color .2s;
}

.btn-link-custom:hover { color: var(--c-primary-dark); }
.btn-link-custom:focus { outline: none; text-decoration: underline; }

/* 详情入口提示 */
.detail-cta-section {
  padding: 44px 0;
  background: var(--c-dark-bg);
}

.detail-cta-banner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}

.detail-cta-banner h2 {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 6px;
}

.detail-cta-banner p {
  color: #C7D3DE;
  font-size: 14px;
  margin: 0;
}

.detail-cta-banner .btn-cta-light {
  background: var(--c-primary);
  border: 1px solid var(--c-primary);
  color: #fff;
  border-radius: var(--radius-btn);
  padding: 10px 24px;
  font-weight: 600;
  font-size: 14px;
  transition: all .25s ease;
}

.detail-cta-banner .btn-cta-light:hover {
  background: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
  box-shadow: 0 6px 16px rgba(47,110,143,0.35);
}

/* 订阅提示 */
.subscribe-section {
  padding: var(--section-pad);
  background: var(--c-bg-light);
}

.subscribe-box {
  background: var(--c-bg-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 36px;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.subscribe-box .subscribe-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(74,127,165,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary);
  font-size: 24px;
  margin: 0 auto 16px;
}

.subscribe-box h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-text-main);
  margin-bottom: 8px;
}

.subscribe-box p {
  color: var(--c-text-muted);
  font-size: 15px;
  margin-bottom: 20px;
}

.btn-subscribe {
  background: var(--c-primary);
  border: 1px solid var(--c-primary);
  color: #fff;
  border-radius: var(--radius-btn);
  padding: 11px 28px;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: all .25s ease;
}

.btn-subscribe:hover {
  background: var(--c-primary-dark);
  border-color: var(--c-primary-dark);
  box-shadow: 0 6px 16px rgba(47,110,143,0.28);
}

.btn-subscribe:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(74,127,165,0.3);
}

/* 页脚 */
.footer {
  background: var(--c-dark-bg);
  color: #fff;
  padding: 48px 0 0;
}

.footer h5 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
}

.footer a {
  color: #C7D3DE;
  font-size: 14px;
  display: inline-block;
  margin-bottom: 8px;
  transition: color .2s;
}

.footer a:hover { color: #fff; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 16px 0;
  margin-top: 32px;
  font-size: 13px;
  color: #C7D3DE;
}

/* 响应式断点 */
@media (max-width: 991.98px) {
  .hero-query-section { padding: 48px 0; }
  .hero-query-left h1 { font-size: 30px; }
  .hero-query-form { flex-direction: column; }
  .hero-query-form input { flex: 1 1 auto; width: 100%; }
  .hero-query-form button { width: 100%; }
  .hero-snapshot-card { margin-top: 24px; }
  .score-item { padding: 14px 18px; }
}

@media (max-width: 767.98px) {
  .section-pad { padding: var(--section-pad-mobile); }
  .section-title { font-size: 24px; }
  .section-subtitle { font-size: 14px; margin-bottom: 28px; }
  .hero-query-left h1 { font-size: 26px; }
  .hero-query-left .hero-lead { font-size: 15px; }
  .snapshot-stat-card .stat-number { font-size: 28px; }
  .score-item { flex-direction: column; align-items: flex-start; gap: 8px; }
  .score-item .matchup { flex: 1 1 auto; }
  .score-item .score-display { font-size: 16px; }
  .detail-cta-banner { flex-direction: column; text-align: center; }
  .detail-cta-banner .btn-cta-light { width: 100%; }
  .subscribe-box { padding: 24px; }
  .news-card .news-cover { height: 150px; }
}

@media (max-width: 575.98px) {
  .main-navbar .container { flex-wrap: wrap; }
  .navbar-brand { font-size: 18px; }
  .navbar-nav .nav-link { padding: 8px 10px !important; font-size: 14px; }
  .navbar-nav .nav-link.active::after { display: none; }
  .hero-query-section { padding: 36px 0; }
  .hero-query-left h1 { font-size: 24px; }
  .snapshot-stat-card { padding: 16px; }
  .snapshot-stat-card .stat-number { font-size: 24px; }
  .score-item { padding: 12px 14px; }
  .score-item .game-icon { width: 36px; height: 36px; font-size: 17px; }
  .dimension-item { padding: 14px 16px; }
  .hot-tag-pill { padding: 6px 14px; font-size: 12px; }
  .news-card .news-body { padding: 16px; }
  .footer { padding: 36px 0 0; }
  .footer-bottom { padding: 12px 0; margin-top: 24px; font-size: 12px; }
}

/* roulang page: category4 */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
            --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
            --c-warm: #E8F0F5;
            --c-light-accent: #D9E8F1;
        }
        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--c-primary-dark);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        .btn:focus-visible {
            outline: 2px solid var(--c-primary);
            outline-offset: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
            padding-left: 24px;
            padding-right: 24px;
        }
        .section-pad {
            padding: 72px 0;
        }
        @media (max-width: 768px) {
            .section-pad {
                padding: 48px 0;
            }
        }
        /* ===== 全局按钮 ===== */
        .btn-primary-custom {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
            padding: 11px 26px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14.5px;
            transition: all .3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary-custom:hover,
        .btn-primary-custom:focus {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47,110,143,0.3);
        }
        .btn-primary-custom:active,
        .btn-primary-custom.active {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            transform: translateY(1px);
            box-shadow: 0 2px 8px rgba(47,110,143,0.25);
            color: #fff;
        }
        .btn-outline-custom {
            background: transparent;
            border: 1px solid var(--c-primary);
            color: var(--c-primary);
            padding: 11px 26px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14.5px;
            transition: all .3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-outline-custom:hover,
        .btn-outline-custom:focus {
            background: var(--c-primary);
            border-color: var(--c-primary);
            color: #fff;
        }
        .btn-outline-custom:active {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            transform: translateY(1px);
        }
        /* ===== 顶栏工具条 ===== */
        .top-toolbar {
            background: var(--c-dark-bg);
            color: #C7D3DE;
            font-size: 13px;
            padding: 8px 0;
        }
        .top-toolbar a {
            color: #C7D3DE;
            margin-left: 18px;
            transition: color .2s ease;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .top-toolbar a:hover {
            color: #fff;
        }
        .top-toolbar .brand-mini {
            font-weight: 700;
            color: #fff;
            margin-right: auto;
            font-size: 14px;
            letter-spacing: 0.5px;
        }
        .top-toolbar .toolbar-extra {
            display: none;
        }
        @media (min-width: 992px) {
            .top-toolbar .toolbar-extra {
                display: inline-flex;
                gap: 4px;
            }
        }
        /* ===== 主导航 ===== */
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27,54,75,0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-brand:hover {
            color: var(--c-primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
            transition: color .2s ease;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
            padding: 8px 12px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
        }
        .main-navbar .container {
            flex-wrap: wrap;
        }
        @media (max-width: 991px) {
            .navbar-nav .nav-link {
                padding: 10px 12px !important;
            }
            .navbar-nav .nav-link.active::after {
                display: none;
            }
            .navbar-nav .nav-link.active {
                background: var(--c-light-accent);
                border-radius: 6px;
            }
            .navbar-collapse {
                background: var(--c-bg-white);
                border-radius: 0 0 12px 12px;
                padding: 12px 8px;
                margin-top: 8px;
                box-shadow: var(--shadow-card);
            }
        }
        @media (max-width: 400px) {
            .navbar-brand {
                font-size: 17px;
            }
        }
        /* ===== 面包屑 ===== */
        .breadcrumb-section {
            background: var(--c-bg-light);
            border-bottom: 1px solid var(--c-border);
            padding: 20px 0;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--c-text-muted);
            margin: 0;
            list-style: none;
            padding: 0;
        }
        .breadcrumb-custom li {
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .breadcrumb-custom li a {
            color: var(--c-text-body);
            transition: color .2s ease;
        }
        .breadcrumb-custom li a:hover {
            color: var(--c-primary);
        }
        .breadcrumb-custom .separator {
            color: #B8C4CD;
            font-size: 12px;
        }
        .breadcrumb-custom .current {
            color: var(--c-primary);
            font-weight: 600;
        }
        /* ===== 板块标题 ===== */
        .section-title {
            font-size: 28px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.35;
        }
        .section-subtitle {
            color: var(--c-text-muted);
            font-size: 16px;
            margin-bottom: 40px;
            max-width: 700px;
            line-height: 1.6;
        }
        @media (max-width: 768px) {
            .section-title {
                font-size: 24px;
            }
            .section-subtitle {
                font-size: 15px;
                margin-bottom: 28px;
            }
        }
        /* ===== 卡片基础 ===== */
        .custom-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all .3s ease;
            padding: 24px;
            height: 100%;
        }
        .custom-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 22px;
            margin-bottom: 16px;
            flex-shrink: 0;
        }
        .card-title {
            font-size: 19px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .card-text {
            font-size: 14.5px;
            color: var(--c-text-body);
            line-height: 1.7;
            margin-bottom: 0;
        }
        /* ===== H1区 ===== */
        .page-h1-section {
            background: var(--c-bg-white);
            padding: 48px 0 32px;
        }
        .page-h1 {
            font-size: 36px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 10px;
            line-height: 1.3;
        }
        .page-h1-desc {
            font-size: 16px;
            color: var(--c-text-muted);
            max-width: 720px;
            line-height: 1.7;
            margin-bottom: 0;
        }
        @media (max-width: 768px) {
            .page-h1-section {
                padding: 36px 0 24px;
            }
            .page-h1 {
                font-size: 28px;
            }
            .page-h1-desc {
                font-size: 15px;
            }
        }
        /* ===== 排名卡片列表 ===== */
        .ranking-list-section {
            background: var(--c-bg-light);
            padding: 56px 0 64px;
        }
        .ranking-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 18px 22px;
            display: flex;
            align-items: center;
            gap: 18px;
            margin-bottom: 14px;
            transition: all .3s ease;
        }
        .ranking-card:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: var(--c-primary);
            transform: translateY(-2px);
        }
        .ranking-card:last-child {
            margin-bottom: 0;
        }
        .rank-number {
            font-family: var(--font-mono);
            font-size: 22px;
            font-weight: 700;
            color: var(--c-primary);
            width: 48px;
            text-align: center;
            flex-shrink: 0;
        }
        .rank-number.rank-top {
            color: var(--c-primary-dark);
            font-size: 24px;
        }
        .team-badge {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            color: var(--c-primary);
            flex-shrink: 0;
        }
        .team-name {
            font-weight: 600;
            font-size: 16px;
            color: var(--c-text-main);
            min-width: 90px;
            flex-shrink: 0;
        }
        .team-stats {
            display: flex;
            gap: 28px;
            flex: 1;
            justify-content: flex-end;
            flex-wrap: wrap;
        }
        .stat-item {
            text-align: center;
            flex-shrink: 0;
        }
        .stat-label {
            font-size: 12px;
            color: var(--c-text-muted);
            margin-bottom: 2px;
            letter-spacing: 1px;
        }
        .stat-value {
            font-family: var(--font-mono);
            font-size: 16px;
            font-weight: 700;
            color: var(--c-text-main);
        }
        .rank-change {
            display: flex;
            align-items: center;
            gap: 4px;
            font-size: 14px;
            font-weight: 600;
            flex-shrink: 0;
        }
        .rank-change.up {
            color: #3D8B5F;
        }
        .rank-change.down {
            color: #B05A5A;
        }
        .rank-change.same {
            color: var(--c-text-muted);
        }
        @media (max-width: 768px) {
            .ranking-card {
                flex-wrap: wrap;
                padding: 14px 16px;
                gap: 12px;
            }
            .team-name {
                min-width: auto;
                flex: 1;
                font-size: 15px;
            }
            .team-stats {
                width: 100%;
                justify-content: space-between;
                gap: 10px;
                order: 2;
                margin-top: 4px;
                border-top: 1px solid var(--c-bg-divider);
                padding-top: 12px;
            }
            .rank-change {
                order: 1;
                margin-left: auto;
            }
            .rank-number {
                width: 36px;
                font-size: 18px;
            }
            .rank-number.rank-top {
                font-size: 20px;
            }
            .team-badge {
                width: 34px;
                height: 34px;
                font-size: 15px;
            }
            .stat-value {
                font-size: 14px;
            }
            .stat-label {
                font-size: 11px;
            }
        }
        @media (max-width: 420px) {
            .team-stats {
                gap: 6px;
            }
            .stat-item {
                min-width: 55px;
            }
            .stat-value {
                font-size: 13px;
            }
        }
        /* ===== 查看更多按钮区 ===== */
        .load-more-section {
            text-align: center;
            margin-top: 28px;
        }
        /* ===== 数据速览 ===== */
        .data-overview-section {
            background: var(--c-bg-white);
            padding: 56px 0;
        }
        .overview-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .overview-item {
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 20px 16px;
            text-align: center;
            transition: all .3s ease;
        }
        .overview-item:hover {
            box-shadow: var(--shadow-card);
            border-color: var(--c-primary);
            transform: translateY(-2px);
        }
        .overview-value {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 700;
            color: var(--c-primary);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .overview-label {
            font-size: 13px;
            color: var(--c-text-muted);
            letter-spacing: 0.5px;
        }
        @media (max-width: 991px) {
            .overview-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
        }
        @media (max-width: 480px) {
            .overview-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .overview-value {
                font-size: 24px;
            }
            .overview-label {
                font-size: 12px;
            }
            .overview-item {
                padding: 16px 12px;
            }
        }
        /* ===== 赛季阶段 ===== */
        .season-phase-section {
            background: var(--c-bg-light);
            padding: 56px 0;
        }
        .phase-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 24px;
            height: 100%;
            display: flex;
            flex-direction: column;
            transition: all .3s ease;
            position: relative;
            overflow: hidden;
        }
        .phase-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: var(--c-primary);
            opacity: 0.8;
        }
        .phase-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .phase-icon {
            width: 52px;
            height: 52px;
            border-radius: 12px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 24px;
            margin-bottom: 16px;
            flex-shrink: 0;
        }
        .phase-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .phase-desc {
            font-size: 14px;
            color: var(--c-text-muted);
            line-height: 1.6;
        }
        .phase-progress {
            margin-top: auto;
            padding-top: 16px;
        }
        .progress-bar-custom {
            height: 6px;
            background: var(--c-bg-divider);
            border-radius: 10px;
            overflow: hidden;
        }
        .progress-bar-custom .fill {
            height: 100%;
            background: var(--c-primary);
            border-radius: 10px;
            transition: width .5s ease;
        }
        .progress-label {
            font-size: 12px;
            color: var(--c-text-muted);
            margin-top: 6px;
            letter-spacing: 0.5px;
        }
        /* ===== 升降级说明 ===== */
        .rules-section {
            background: var(--c-bg-white);
            padding: 56px 0;
        }
        .rules-card {
            background: var(--c-bg-light);
            border-left: 3px solid var(--c-primary);
            border-radius: 0 var(--radius-card) var(--radius-card) 0;
            padding: 22px 24px;
            height: 100%;
        }
        .rules-card.accent {
            border-left-color: #B05A5A;
        }
        .rules-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .rules-text {
            font-size: 14px;
            color: var(--c-text-body);
            line-height: 1.7;
            margin-bottom: 0;
        }
        /* ===== 资讯卡片 ===== */
        .news-section {
            background: var(--c-bg-light);
            padding: 56px 0;
        }
        .news-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-3px);
        }
        .news-card .card-img-wrap {
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background: var(--c-bg-light);
            position: relative;
        }
        .news-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .news-card:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .news-card .news-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .news-card .news-date {
            font-size: 12px;
            color: var(--c-text-muted);
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .news-card .news-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .news-card .news-summary {
            font-size: 13.5px;
            color: var(--c-text-muted);
            line-height: 1.6;
            flex: 1;
            margin-bottom: 14px;
        }
        .news-card .news-link {
            font-size: 14px;
            color: var(--c-primary);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: color .2s ease;
        }
        .news-card .news-link:hover {
            color: var(--c-primary-dark);
        }
        /* ===== 订阅提示 ===== */
        .subscribe-section {
            background: var(--c-dark-bg);
            padding: 48px 0;
        }
        .subscribe-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }
        .subscribe-text {
            color: #fff;
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
        }
        .subscribe-text .highlight {
            color: #8FB8CF;
        }
        .subscribe-actions {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .subscribe-actions .btn {
            font-size: 14px;
            padding: 10px 22px;
        }
        @media (max-width: 768px) {
            .subscribe-inner {
                flex-direction: column;
                align-items: flex-start;
                gap: 16px;
            }
            .subscribe-text {
                font-size: 16px;
            }
            .subscribe-actions {
                width: 100%;
            }
            .subscribe-actions .btn {
                flex: 1;
                justify-content: center;
            }
        }
        /* ===== 页脚 ===== */
        .footer {
            background: var(--c-darker-bg);
            color: #C7D3DE;
            padding-top: 56px;
            font-size: 14px;
        }
        .footer h5 {
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 16px;
        }
        .footer a {
            color: #C7D3DE;
            transition: color .2s ease;
            font-size: 14px;
        }
        .footer a:hover {
            color: #fff;
            text-decoration: none;
        }
        .footer .footer-bottom {
            background: #121a22;
            margin-top: 40px;
            padding: 20px 0;
            font-size: 13px;
            color: #8FA0AD;
        }
        .footer .footer-bottom span {
            margin: 4px 0;
        }
        @media (max-width: 991px) {
            .footer {
                padding-top: 40px;
            }
            .footer .col-lg-4 {
                margin-bottom: 28px;
            }
            .footer .footer-bottom {
                margin-top: 20px;
            }
        }

/* roulang page: category3 */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
            --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
        }

        * {
            box-sizing: border-box;
        }

        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
            -webkit-font-smoothing: antialiased;
        }

        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--c-primary-dark);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
        }

        /* 顶部工具条 */
        .top-toolbar {
            background: var(--c-darker-bg);
            padding: 8px 0;
            font-size: 13px;
            color: #C7D3DE;
        }
        .top-toolbar .container {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .top-toolbar a {
            color: #C7D3DE;
            margin-left: 18px;
            font-size: 13px;
            white-space: nowrap;
        }
        .top-toolbar a:hover {
            color: #fff;
        }
        .top-toolbar .brand-mini {
            font-weight: 700;
            color: #fff;
            margin-right: auto;
            font-size: 14px;
            letter-spacing: 0.5px;
        }
        .top-toolbar .toolbar-links {
            display: flex;
            align-items: center;
            gap: 2px;
            flex-wrap: wrap;
        }
        .top-toolbar .toolbar-links a i {
            margin-right: 4px;
        }

        /* 主导航 */
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27,54,75,0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-brand:hover {
            color: var(--c-primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
            padding: 6px 10px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
            outline: none;
        }
        .navbar-toggler-icon {
            background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231B2430' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
        }
        .main-navbar .container {
            flex-wrap: wrap;
            gap: 8px;
        }

        /* 面包屑 */
        .breadcrumb-section {
            background: var(--c-bg-light);
            padding: 14px 0;
            border-bottom: 1px solid var(--c-border);
        }
        .breadcrumb {
            margin: 0;
            padding: 0;
            background: transparent;
            font-size: 14px;
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            list-style: none;
        }
        .breadcrumb-item {
            display: flex;
            align-items: center;
        }
        .breadcrumb-item a {
            color: var(--c-text-muted);
            transition: color .2s;
        }
        .breadcrumb-item a:hover {
            color: var(--c-primary);
        }
        .breadcrumb-item.active {
            color: var(--c-primary);
            font-weight: 500;
        }
        .breadcrumb-item + .breadcrumb-item::before {
            content: '›';
            padding: 0 8px;
            color: var(--c-text-muted);
        }

        /* 分类 H1 区 */
        .page-head-section {
            padding: 48px 0 28px;
            background: var(--c-bg-white);
        }
        .page-head-section h1 {
            font-size: 34px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 10px;
            line-height: 1.3;
        }
        .page-head-section .head-desc {
            font-size: 16px;
            color: var(--c-text-muted);
            max-width: 780px;
            margin-bottom: 0;
        }

        /* 数据速览横条 */
        .stat-strip-section {
            padding: 20px 0 44px;
            background: var(--c-bg-white);
        }
        .stat-strip {
            background: var(--c-dark-bg);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            box-shadow: var(--shadow-card);
        }
        .stat-item {
            text-align: center;
            padding: 8px 4px;
        }
        .stat-value {
            font-family: var(--font-mono);
            font-size: 30px;
            font-weight: 700;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 4px;
        }
        .stat-label {
            font-size: 13px;
            color: #C7D3DE;
            letter-spacing: 0.5px;
        }

        /* 板块间隔 */
        .section-pad {
            padding: 56px 0;
        }
        .section-pad-sm {
            padding: 36px 0;
        }
        .section-pad-xs {
            padding: 24px 0;
        }
        .bg-light-section {
            background: var(--c-bg-light);
        }
        .bg-white-section {
            background: var(--c-bg-white);
        }

        /* 通用板块标题 */
        .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
            line-height: 1.35;
        }
        .section-subtitle {
            color: var(--c-text-muted);
            font-size: 15px;
            margin-bottom: 32px;
            max-width: 680px;
            line-height: 1.6;
        }
        .section-title-sm {
            font-size: 22px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }

        /* 卡片基础 */
        .custom-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all .3s ease;
            padding: 24px;
            height: 100%;
        }
        .custom-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .card-icon {
            width: 48px;
            height: 48px;
            border-radius: 10px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 22px;
            margin-bottom: 16px;
            flex-shrink: 0;
        }
        .card-title {
            font-size: 18px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .card-text {
            font-size: 14px;
            color: var(--c-text-muted);
            line-height: 1.65;
            margin-bottom: 0;
        }

        /* 按钮 */
        .btn-primary-custom {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
            padding: 10px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .25s ease;
        }
        .btn-primary-custom:hover,
        .btn-primary-custom:focus {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47,110,143,0.3);
            outline: none;
        }
        .btn-outline-custom {
            background: transparent;
            border: 1px solid var(--c-primary);
            color: var(--c-primary);
            padding: 10px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .25s ease;
        }
        .btn-outline-custom:hover,
        .btn-outline-custom:focus {
            background: var(--c-primary);
            border-color: var(--c-primary);
            color: #fff;
            outline: none;
        }

        /* 战队卡片 */
        .team-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 20px 22px;
            height: 100%;
            transition: all .3s ease;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }
        .team-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .team-card-head {
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .team-icon-wrap {
            width: 52px;
            height: 52px;
            border-radius: 10px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            color: var(--c-primary);
            flex-shrink: 0;
            border: 1px solid var(--c-border);
        }
        .team-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 2px;
            line-height: 1.3;
        }
        .team-league {
            font-size: 12px;
            color: var(--c-text-muted);
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .team-league i {
            font-size: 12px;
            color: var(--c-primary);
        }
        .team-metrics {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
        }
        .team-metric {
            background: var(--c-bg-light);
            border-radius: 8px;
            padding: 10px 12px;
            text-align: center;
        }
        .team-metric-value {
            font-family: var(--font-mono);
            font-size: 19px;
            font-weight: 700;
            color: var(--c-text-main);
            line-height: 1.2;
        }
        .team-metric-label {
            font-size: 11px;
            color: var(--c-text-muted);
            margin-top: 2px;
        }
        .rank-change {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            font-size: 13px;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 20px;
            white-space: nowrap;
        }
        .rank-change.up {
            color: #1E7A3C;
            background: #E6F4EB;
        }
        .rank-change.down {
            color: #B84A4A;
            background: #FBE9E9;
        }
        .rank-change.flat {
            color: var(--c-text-muted);
            background: var(--c-bg-light);
        }
        .team-card-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            border-top: 1px solid var(--c-border);
            padding-top: 12px;
            margin-top: auto;
        }
        .follow-btn {
            background: transparent;
            border: 1px solid var(--c-primary);
            color: var(--c-primary);
            padding: 6px 14px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            cursor: pointer;
            transition: all .2s;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .follow-btn:hover {
            background: var(--c-primary);
            color: #fff;
        }

        /* 战队对比提示条 */
        .comparison-strip {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 28px 24px;
        }
        .comparison-strip .vs-divider {
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .vs-badge {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--c-dark-bg);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 15px;
            letter-spacing: 1px;
        }
        .team-mini-block {
            text-align: center;
            padding: 16px 12px;
            border-radius: 10px;
            background: var(--c-bg-light);
            height: 100%;
        }
        .team-mini-block h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .team-mini-block .mini-stat {
            font-family: var(--font-mono);
            font-size: 20px;
            font-weight: 700;
            color: var(--c-primary-dark);
            line-height: 1.3;
        }
        .team-mini-block .mini-label {
            font-size: 11px;
            color: var(--c-text-muted);
        }

        /* 近期表现快照 */
        .performance-snapshot {
            background: var(--c-bg-light);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            border: 1px solid var(--c-border);
        }
        .match-dots {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .match-dot {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 12px;
            font-weight: 700;
            color: #fff;
        }
        .match-dot.win {
            background: #4A9E67;
        }
        .match-dot.loss {
            background: #C45A5A;
        }
        .match-dot.draw {
            background: #B0A55A;
        }
        .snapshot-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 16px;
        }

        /* 关注战队入口 */
        .follow-entry-bar {
            background: var(--c-dark-bg);
            border-radius: var(--radius-card);
            padding: 22px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
            box-shadow: var(--shadow-card);
        }
        .follow-entry-bar .entry-text {
            color: #fff;
            font-size: 15px;
            font-weight: 500;
        }
        .follow-entry-bar .entry-text i {
            margin-right: 6px;
            color: #C7D3DE;
        }
        .follow-entry-bar .btn-follow-entry {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
            padding: 9px 20px;
            border-radius: var(--radius-btn);
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            transition: all .25s;
        }
        .follow-entry-bar .btn-follow-entry:hover {
            background: var(--c-primary-dark);
        }

        /* 热门标签 */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-pill {
            padding: 8px 16px;
            border-radius: 20px;
            background: var(--c-bg-light);
            color: var(--c-text-body);
            font-size: 13px;
            font-weight: 500;
            border: 1px solid var(--c-border);
            transition: all .2s;
            cursor: default;
        }
        .tag-pill:hover {
            background: var(--c-primary);
            color: #fff;
            border-color: var(--c-primary);
        }

        /* 资讯卡片 */
        .news-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .news-card .news-img {
            height: 150px;
            overflow: hidden;
            background-color: var(--c-bg-light);
        }
        .news-card .news-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .news-card:hover .news-img img {
            transform: scale(1.04);
        }
        .news-card .news-body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card .news-date {
            font-size: 12px;
            color: var(--c-text-muted);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .news-card .news-title {
            font-size: 16px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .news-card .news-desc {
            font-size: 13px;
            color: var(--c-text-muted);
            line-height: 1.6;
            margin-bottom: 12px;
            flex: 1;
        }
        .news-card .news-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--c-primary);
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .news-card .news-link:hover {
            color: var(--c-primary-dark);
        }

        /* 订阅提示 */
        .subscribe-strip {
            background: var(--c-bg-light);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
        }
        .subscribe-strip .sub-text {
            font-size: 15px;
            color: var(--c-text-main);
            font-weight: 500;
        }
        .subscribe-strip .sub-text i {
            color: var(--c-primary);
            margin-right: 6px;
        }
        .subscribe-strip .sub-hint {
            font-size: 13px;
            color: var(--c-text-muted);
        }

        /* 查看更多 */
        .more-btn-wrap {
            text-align: center;
            margin-top: 28px;
        }

        /* 页脚 */
        .footer {
            background: #1B2430;
            color: #C7D3DE;
            padding: 48px 0 0;
            margin-top: 0;
        }
        .footer h5 {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer a {
            color: #C7D3DE;
            font-size: 14px;
            transition: color .2s;
        }
        .footer a:hover {
            color: #fff;
        }
        .footer .footer-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            margin-top: 32px;
            padding: 18px 0;
            font-size: 12px;
            color: #8B9AAA;
        }
        .footer .footer-bottom .container {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            gap: 8px;
        }

        /* 响应式 */
        @media (max-width: 992px) {
            .stat-strip {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
                padding: 20px 16px;
            }
            .team-card {
                padding: 16px 18px;
            }
            .page-head-section h1 {
                font-size: 28px;
            }
            .section-pad {
                padding: 40px 0;
            }
            .section-title {
                font-size: 22px;
            }
        }

        @media (max-width: 768px) {
            .top-toolbar .toolbar-links a span {
                display: none;
            }
            .top-toolbar .toolbar-links a {
                margin-left: 10px;
                font-size: 12px;
            }
            .navbar-nav .nav-link {
                padding: 10px 12px !important;
                font-size: 14px;
            }
            .navbar-nav .nav-link.active::after {
                display: none;
            }
            .navbar-nav .nav-link.active {
                background: var(--c-bg-light);
                border-radius: 6px;
            }
            .page-head-section {
                padding: 32px 0 20px;
            }
            .page-head-section h1 {
                font-size: 24px;
            }
            .page-head-section .head-desc {
                font-size: 14px;
            }
            .stat-strip {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
                padding: 16px 12px;
            }
            .stat-value {
                font-size: 24px;
            }
            .stat-label {
                font-size: 11px;
            }
            .section-pad {
                padding: 32px 0;
            }
            .section-title {
                font-size: 20px;
            }
            .team-metrics {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .comparison-strip .vs-divider {
                margin: 12px 0;
            }
            .follow-entry-bar {
                flex-direction: column;
                align-items: flex-start;
            }
            .footer {
                padding: 32px 0 0;
            }
            .footer h5 {
                margin-bottom: 10px;
                font-size: 15px;
            }
            .footer .footer-bottom {
                font-size: 11px;
            }
            .match-dots {
                gap: 6px;
            }
            .match-dot {
                width: 24px;
                height: 24px;
                font-size: 10px;
            }
        }

        @media (max-width: 520px) {
            .navbar-brand {
                font-size: 17px;
            }
            .top-toolbar {
                font-size: 11px;
            }
            .top-toolbar .brand-mini {
                font-size: 12px;
            }
            .top-toolbar .toolbar-links a {
                margin-left: 6px;
                font-size: 11px;
            }
            .page-head-section h1 {
                font-size: 22px;
            }
            .stat-strip {
                grid-template-columns: 1fr 1fr;
            }
            .section-pad {
                padding: 26px 0;
            }
            .team-card {
                padding: 14px 14px;
            }
            .team-name {
                font-size: 15px;
            }
            .team-icon-wrap {
                width: 42px;
                height: 42px;
                font-size: 19px;
            }
            .team-metric-value {
                font-size: 16px;
            }
            .subscribe-strip {
                flex-direction: column;
                align-items: flex-start;
            }
            .news-card .news-img {
                height: 120px;
            }
        }

/* roulang page: category6 */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27, 54, 75, 0.08);
            --shadow-card-hover: 0 8px 20px rgba(27, 54, 75, 0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
        }
        * {
            box-sizing: border-box;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
        }
        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color .2s;
        }
        a:hover {
            color: var(--c-primary-dark);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
        }
        .section-pad {
            padding: 72px 0;
        }
        @media (max-width: 768px) {
            .section-pad {
                padding: 48px 0;
            }
        }
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27, 54, 75, 0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-brand:hover {
            color: var(--c-primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(74, 127, 165, 0.25);
        }
        @media (max-width: 991px) {
            .navbar-nav .nav-link.active::after {
                display: none;
            }
            .navbar-nav .nav-link {
                padding: 10px 12px !important;
            }
            .main-navbar .container {
                flex-wrap: wrap;
            }
            .collapse {
                flex-basis: 100%;
            }
            .navbar-nav {
                padding: 8px 0;
            }
        }
        .page-header {
            background: var(--c-bg-light);
            border-bottom: 1px solid var(--c-bg-divider);
            padding: 36px 0 28px;
        }
        .page-header h1 {
            font-size: 32px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }
        .page-header p {
            color: var(--c-text-muted);
            font-size: 16px;
            max-width: 720px;
            margin-bottom: 0;
        }
        @media (max-width: 768px) {
            .page-header h1 {
                font-size: 26px;
            }
        }
        .breadcrumb-custom {
            font-size: 14px;
            color: var(--c-text-muted);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 4px;
            list-style: none;
            padding: 0;
        }
        .breadcrumb-custom li {
            display: flex;
            align-items: center;
        }
        .breadcrumb-custom li+li::before {
            content: '›';
            margin: 0 8px;
            color: var(--c-text-muted);
        }
        .breadcrumb-custom a {
            color: var(--c-primary);
        }
        .breadcrumb-custom a:hover {
            color: var(--c-primary-dark);
        }
        .breadcrumb-custom .active-crumb {
            color: var(--c-text-body);
            font-weight: 500;
        }
        .card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }
        @media (max-width: 992px) {
            .card-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
        }
        @media (max-width: 576px) {
            .card-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }
        .custom-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: all .3s ease;
            padding: 24px;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .custom-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 16px;
            font-family: var(--font-mono);
            background: var(--c-bg-light);
            color: var(--c-text-main);
            flex-shrink: 0;
        }
        .rank-1 {
            background: #D9E8F1;
            color: var(--c-primary-dark);
        }
        .rank-2 {
            background: #E8F0F5;
            color: #4A7FA5;
        }
        .rank-3 {
            background: #F0E9DC;
            color: #8A7550;
        }
        .stat-label {
            font-size: 13px;
            color: var(--c-text-muted);
            margin-bottom: 2px;
        }
        .stat-value {
            font-size: 20px;
            font-weight: 700;
            color: var(--c-text-main);
            font-family: var(--font-mono);
            letter-spacing: 0.3px;
        }
        .trend-up {
            color: #2E9E5B;
            font-weight: 600;
            font-size: 13px;
        }
        .trend-down {
            color: #C05B4D;
            font-weight: 600;
            font-size: 13px;
        }
        .trend-flat {
            color: var(--c-text-muted);
            font-weight: 600;
            font-size: 13px;
        }
        .player-info {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 18px;
        }
        .player-avatar {
            width: 52px;
            height: 52px;
            border-radius: 10px;
            background: var(--c-bg-light);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--c-primary);
            font-size: 22px;
            flex-shrink: 0;
            overflow: hidden;
        }
        .player-name {
            font-size: 17px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 2px;
        }
        .player-game {
            font-size: 13px;
            color: var(--c-text-muted);
        }
        .stats-grid-mini {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-top: auto;
        }
        @media (max-width: 576px) {
            .stats-grid-mini {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .stat-cell {
            background: var(--c-bg-light);
            border-radius: 8px;
            padding: 10px 12px;
            text-align: center;
        }
        .stat-cell .stat-label {
            font-size: 12px;
            margin-bottom: 2px;
        }
        .stat-cell .stat-value {
            font-size: 16px;
        }
        .data-desc-card {
            background: var(--c-bg-light);
            border-left: 3px solid var(--c-primary);
            border-radius: 8px;
            padding: 18px 22px;
            display: flex;
            align-items: center;
            gap: 14px;
        }
        .data-desc-card .desc-icon {
            font-size: 28px;
            color: var(--c-primary);
            flex-shrink: 0;
        }
        .data-desc-card p {
            margin: 0;
            color: var(--c-text-body);
            font-size: 15px;
        }
        .news-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            height: 100%;
        }
        .news-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .news-card img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .news-card-body {
            padding: 20px;
        }
        .news-card-body .news-time {
            font-size: 13px;
            color: var(--c-text-muted);
            margin-bottom: 6px;
        }
        .news-card-body h3 {
            font-size: 18px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .news-card-body p {
            font-size: 14px;
            color: var(--c-text-muted);
            margin-bottom: 14px;
        }
        .news-card-body a {
            font-weight: 600;
            font-size: 14px;
        }
        .subscribe-prompt {
            background: var(--c-dark-bg);
            border-radius: var(--radius-card);
            padding: 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: wrap;
            color: #fff;
        }
        .subscribe-prompt h3 {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 4px;
        }
        .subscribe-prompt p {
            color: #C7D3DE;
            font-size: 15px;
            margin: 0;
        }
        .btn-primary-custom {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
            padding: 10px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            transition: all .3s;
            white-space: nowrap;
        }
        .btn-primary-custom:hover,
        .btn-primary-custom:focus {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47, 110, 143, 0.3);
        }
        .btn-outline-custom {
            background: transparent;
            border: 1px solid #5B7A94;
            color: #E9F0F5;
            padding: 10px 24px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            transition: all .3s;
            white-space: nowrap;
        }
        .btn-outline-custom:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
        }
        .section-head {
            display: flex;
            align-items: flex-end;
            justify-content: space-between;
            gap: 20px;
            margin-bottom: 40px;
            flex-wrap: wrap;
        }
        .section-head h2 {
            font-size: 28px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }
        .section-head p {
            color: var(--c-text-muted);
            font-size: 16px;
            margin-bottom: 0;
            max-width: 620px;
        }
        @media (max-width: 768px) {
            .section-head h2 {
                font-size: 24px;
            }
            .section-head {
                margin-bottom: 28px;
            }
        }
        .footer {
            background: var(--c-darker-bg);
            color: #C7D3DE;
            padding: 56px 0 0;
        }
        .footer h5 {
            color: #fff;
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer a {
            color: #C7D3DE;
            font-size: 14px;
        }
        .footer a:hover {
            color: #fff;
        }
        .footer-bottom {
            background: #171F2A;
            color: #8FA0AF;
            font-size: 13px;
            padding: 16px 0;
            margin-top: 40px;
        }
        .footer-bottom span {
            font-size: 13px;
        }
        @media (max-width: 768px) {
            .footer {
                padding: 40px 0 0;
            }
            .footer-bottom {
                margin-top: 28px;
                text-align: center;
                gap: 8px;
                justify-content: center !important;
            }
        }
        .more-section {
            text-align: center;
            padding: 0 0 32px;
        }
        .more-section .btn {
            padding: 12px 32px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
        }
        .btn-outline-primary-custom {
            background: transparent;
            border: 1px solid var(--c-primary);
            color: var(--c-primary);
        }
        .btn-outline-primary-custom:hover,
        .btn-outline-primary-custom:focus {
            background: var(--c-primary);
            border-color: var(--c-primary);
            color: #fff;
        }
        .tag-badge {
            display: inline-block;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            background: var(--c-bg-light);
            color: var(--c-primary-dark);
            border: 1px solid var(--c-bg-divider);
        }
        .tag-badge:hover {
            background: #D9E8F1;
            border-color: var(--c-primary);
            color: var(--c-primary-dark);
        }
        .tags-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .table-like-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 0;
            overflow: hidden;
        }
        .table-like-row {
            display: flex;
            align-items: center;
            padding: 16px 20px;
            border-bottom: 1px solid var(--c-bg-divider);
            gap: 16px;
            transition: background .2s;
        }
        .table-like-row:last-child {
            border-bottom: none;
        }
        .table-like-row:hover {
            background: var(--c-bg-light);
        }
        .table-like-row .rank-col {
            width: 50px;
            flex-shrink: 0;
            font-weight: 700;
            font-family: var(--font-mono);
            font-size: 18px;
            color: var(--c-text-main);
        }
        .table-like-row .name-col {
            flex: 1;
            font-weight: 600;
            color: var(--c-text-main);
            font-size: 15px;
        }
        .table-like-row .stat-col {
            width: 80px;
            text-align: right;
            font-family: var(--font-mono);
            font-size: 15px;
            color: var(--c-text-body);
        }
        .table-like-row .trend-col {
            width: 60px;
            text-align: right;
            font-size: 14px;
        }
        @media (max-width: 576px) {
            .table-like-row {
                flex-wrap: wrap;
                gap: 8px;
                padding: 12px 16px;
            }
            .table-like-row .rank-col {
                width: 36px;
                font-size: 16px;
            }
            .table-like-row .name-col {
                flex-basis: calc(100% - 52px);
            }
            .table-like-row .stat-col {
                width: auto;
                font-size: 13px;
            }
            .table-like-row .trend-col {
                width: auto;
                font-size: 13px;
            }
        }
        .mini-stat-row {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-top: 12px;
        }
        .mini-stat-row .mini-stat {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: 8px;
            padding: 14px 18px;
            flex: 1;
            min-width: 120px;
        }
        .mini-stat .stat-label {
            font-size: 12px;
            margin-bottom: 4px;
        }
        .mini-stat .stat-value {
            font-size: 22px;
        }
        @media (max-width: 576px) {
            .mini-stat-row {
                gap: 10px;
            }
            .mini-stat-row .mini-stat {
                padding: 10px 14px;
                min-width: 90px;
            }
            .mini-stat .stat-value {
                font-size: 18px;
            }
        }

/* roulang page: category5 */
:root {
            --c-primary: #4A7FA5;
            --c-primary-dark: #2F6E8F;
            --c-bg-white: #FFFFFF;
            --c-bg-light: #F5F8FA;
            --c-bg-divider: #E3EAF0;
            --c-text-main: #1B2430;
            --c-text-body: #3A4652;
            --c-text-muted: #6B7A86;
            --c-border: #E3EAF0;
            --radius-card: 12px;
            --radius-btn: 8px;
            --shadow-card: 0 4px 12px rgba(27,54,75,0.08);
            --shadow-card-hover: 0 8px 20px rgba(27,54,75,0.14);
            --c-dark-bg: #263646;
            --c-darker-bg: #1E2A36;
            --font-mono: 'SFMono-Regular', Consolas, monospace;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        body {
            font-family: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            background: var(--c-bg-white);
            color: var(--c-text-body);
            line-height: 1.7;
            margin: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        a {
            color: var(--c-primary);
            text-decoration: none;
            transition: color .2s ease;
        }
        a:hover {
            color: var(--c-primary-dark);
            text-decoration: none;
        }
        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--c-primary);
            outline-offset: 2px;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
        }
        /* 主导航 */
        .main-navbar {
            background: var(--c-bg-white);
            box-shadow: 0 2px 8px rgba(27,54,75,0.05);
            border-bottom: 1px solid var(--c-border);
            padding: 10px 0;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        .navbar-brand {
            font-weight: 700;
            font-size: 20px;
            color: var(--c-text-main) !important;
            letter-spacing: 0.5px;
            white-space: nowrap;
        }
        .navbar-brand:hover {
            color: var(--c-primary) !important;
        }
        .navbar-nav .nav-link {
            color: var(--c-text-body);
            font-weight: 500;
            font-size: 15px;
            padding: 10px 16px !important;
            position: relative;
            transition: color .2s ease;
            border-radius: 4px;
        }
        .navbar-nav .nav-link:hover,
        .navbar-nav .nav-link.active {
            color: var(--c-primary);
        }
        .navbar-nav .nav-link.active::after {
            content: '';
            position: absolute;
            left: 16px;
            right: 16px;
            bottom: 0;
            height: 2px;
            background: var(--c-primary);
            border-radius: 2px;
        }
        .navbar-toggler {
            border: 1px solid var(--c-border);
            color: var(--c-text-body);
            padding: 6px 10px;
        }
        .navbar-toggler:focus {
            box-shadow: 0 0 0 2px rgba(74,127,165,0.25);
        }
        .main-navbar .container {
            flex-wrap: wrap;
        }
        /* 面包屑 */
        .breadcrumb-section {
            background: var(--c-bg-light);
            padding: 14px 0;
            border-bottom: 1px solid var(--c-bg-divider);
        }
        .breadcrumb {
            margin: 0;
            font-size: 14px;
            --bs-breadcrumb-divider-color: var(--c-text-muted);
        }
        .breadcrumb-item a {
            color: var(--c-text-muted);
            transition: color .2s;
        }
        .breadcrumb-item a:hover {
            color: var(--c-primary);
        }
        .breadcrumb-item.active {
            color: var(--c-text-body);
            font-weight: 500;
        }
        /* 分类H1区 */
        .page-header-section {
            background: var(--c-bg-white);
            border-bottom: 1px solid var(--c-bg-divider);
            padding: 48px 0 36px;
        }
        .page-header-title {
            font-size: 32px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 10px;
            letter-spacing: 0.5px;
        }
        .page-header-desc {
            font-size: 16px;
            color: var(--c-text-muted);
            max-width: 720px;
            line-height: 1.7;
            margin-bottom: 0;
        }
        /* 数据速览条 */
        .stats-overview-section {
            background: var(--c-bg-white);
            padding: 36px 0;
        }
        .stats-overview-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .stat-overview-item {
            background: var(--c-bg-light);
            border: 1px solid var(--c-bg-divider);
            border-radius: var(--radius-card);
            padding: 20px 24px;
            text-align: center;
            transition: all .3s ease;
        }
        .stat-overview-item:hover {
            border-color: var(--c-primary);
            box-shadow: var(--shadow-card);
        }
        .stat-overview-number {
            font-family: var(--font-mono);
            font-size: 32px;
            font-weight: 700;
            color: var(--c-primary);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .stat-overview-label {
            font-size: 14px;
            color: var(--c-text-muted);
            margin: 0;
        }
        /* 热点标签 */
        .hot-tags-section {
            background: var(--c-bg-white);
            padding: 24px 0 36px;
        }
        .hot-tags-heading {
            font-size: 18px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 14px;
        }
        .hot-tags-list {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .hot-tag {
            background: var(--c-bg-light);
            border: 1px solid var(--c-bg-divider);
            color: var(--c-text-body);
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            transition: all .25s ease;
            cursor: default;
            user-select: none;
        }
        .hot-tag:hover {
            background: var(--c-primary);
            color: #fff;
            border-color: var(--c-primary);
        }
        /* 文章卡片列表主体 */
        .articles-list-section {
            background: var(--c-bg-light);
            padding: 56px 0;
        }
        .articles-list-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            margin-bottom: 28px;
            gap: 12px;
        }
        .articles-list-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-text-main);
            margin: 0;
        }
        .articles-count-badge {
            background: var(--c-primary);
            color: #fff;
            padding: 4px 14px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
        }
        .article-card {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: all .3s ease;
            display: flex;
            flex-direction: row;
            margin-bottom: 24px;
        }
        .article-card:last-child {
            margin-bottom: 0;
        }
        .article-card:hover {
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
            border-color: var(--c-primary);
        }
        .article-card-image {
            width: 280px;
            flex-shrink: 0;
            overflow: hidden;
        }
        .article-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s ease;
        }
        .article-card:hover .article-card-image img {
            transform: scale(1.03);
        }
        .article-card-body {
            padding: 24px 28px;
            flex: 1;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .article-meta {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--c-text-muted);
            margin-bottom: 8px;
        }
        .article-meta .bi {
            color: var(--c-primary);
        }
        .article-card-title {
            font-size: 20px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .article-card-summary {
            font-size: 15px;
            color: var(--c-text-muted);
            line-height: 1.7;
            margin-bottom: 16px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-readmore {
            align-self: flex-start;
            font-size: 14px;
            font-weight: 600;
            color: var(--c-primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: all .2s ease;
            background: none;
            border: none;
            padding: 0;
            cursor: pointer;
        }
        .article-readmore:hover {
            color: var(--c-primary-dark);
            gap: 10px;
        }
        /* 查看更多 */
        .load-more-section {
            background: var(--c-bg-light);
            padding: 0 0 48px;
            text-align: center;
        }
        .btn-load-more {
            background: var(--c-bg-white);
            border: 1px solid var(--c-primary);
            color: var(--c-primary);
            padding: 10px 32px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            transition: all .3s ease;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-load-more:hover {
            background: var(--c-primary);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47,110,143,0.3);
            border-color: var(--c-primary);
        }
        /* 专题推荐 */
        .topics-section {
            background: var(--c-bg-white);
            padding: 56px 0;
        }
        .topics-section .section-title {
            font-size: 26px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 8px;
        }
        .topics-section .section-subtitle {
            color: var(--c-text-muted);
            font-size: 15px;
            margin-bottom: 28px;
        }
        .topic-card {
            background: var(--c-bg-light);
            border: 1px solid var(--c-bg-divider);
            border-radius: var(--radius-card);
            padding: 24px;
            height: 100%;
            transition: all .3s ease;
            display: flex;
            flex-direction: column;
        }
        .topic-card:hover {
            border-color: var(--c-primary);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }
        .topic-card-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: var(--c-primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            margin-bottom: 14px;
        }
        .topic-card-title {
            font-size: 17px;
            font-weight: 600;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }
        .topic-card-desc {
            font-size: 14px;
            color: var(--c-text-muted);
            margin: 0;
            line-height: 1.6;
        }
        /* 订阅提示 */
        .subscribe-section {
            background: var(--c-bg-light);
            padding: 56px 0;
        }
        .subscribe-box {
            background: var(--c-bg-white);
            border: 1px solid var(--c-border);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 36px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }
        .subscribe-info {
            flex: 1;
            min-width: 240px;
        }
        .subscribe-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--c-text-main);
            margin-bottom: 6px;
        }
        .subscribe-desc {
            font-size: 15px;
            color: var(--c-text-muted);
            margin: 0;
        }
        .btn-subscribe {
            background: var(--c-primary);
            border: 1px solid var(--c-primary);
            color: #fff;
            padding: 10px 28px;
            border-radius: var(--radius-btn);
            font-weight: 600;
            font-size: 15px;
            transition: all .3s ease;
            white-space: nowrap;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-subscribe:hover,
        .btn-subscribe:focus {
            background: var(--c-primary-dark);
            border-color: var(--c-primary-dark);
            color: #fff;
            box-shadow: 0 6px 16px rgba(47,110,143,0.3);
        }
        /* 页脚 */
        .footer {
            background: var(--c-dark-bg);
            color: #C7D3DE;
            padding: 48px 0 0;
            margin-top: 0;
        }
        .footer h5 {
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 16px;
        }
        .footer a {
            color: #C7D3DE;
            font-size: 14px;
            transition: color .2s;
        }
        .footer a:hover {
            color: #fff;
        }
        .footer-bottom {
            background: var(--c-darker-bg);
            padding: 14px 0;
            color: #8FA3B5;
            font-size: 13px;
            margin-top: 32px;
        }
        /* 响应式 */
        @media (max-width: 991.98px) {
            .navbar-nav .nav-link {
                padding: 10px 12px !important;
            }
            .navbar-nav .nav-link.active::after {
                display: none;
            }
            .navbar-nav .nav-link.active {
                background: var(--c-bg-light);
                border-radius: 4px;
            }
            .article-card {
                flex-direction: column;
            }
            .article-card-image {
                width: 100%;
                height: 180px;
            }
            .article-card-body {
                padding: 20px 22px;
            }
        }
        @media (max-width: 767.98px) {
            .main-navbar .container {
                flex-wrap: wrap;
            }
            .navbar-brand {
                font-size: 18px;
            }
            .page-header-title {
                font-size: 26px;
            }
            .stats-overview-row {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .stat-overview-number {
                font-size: 26px;
            }
            .articles-list-header {
                flex-direction: column;
                align-items: flex-start;
            }
            .articles-list-title {
                font-size: 22px;
            }
            .article-card-title {
                font-size: 18px;
            }
            .article-card-summary {
                -webkit-line-clamp: 3;
            }
            .topics-section .section-title {
                font-size: 22px;
            }
            .subscribe-box {
                flex-direction: column;
                align-items: flex-start;
                padding: 28px 24px;
            }
            .btn-subscribe {
                width: 100%;
                justify-content: center;
            }
        }
        @media (max-width: 519.98px) {
            .navbar-brand {
                font-size: 16px;
            }
            .page-header-section {
                padding: 36px 0 28px;
            }
            .page-header-title {
                font-size: 22px;
            }
            .page-header-desc {
                font-size: 14px;
            }
            .stat-overview-item {
                padding: 16px 18px;
            }
            .articles-list-section {
                padding: 40px 0;
            }
            .article-card-image {
                height: 160px;
            }
            .article-card-body {
                padding: 16px 18px;
            }
            .article-card-title {
                font-size: 16px;
            }
            .article-card-summary {
                font-size: 14px;
            }
            .article-readmore {
                font-size: 13px;
            }
            .topics-section {
                padding: 40px 0;
            }
            .subscribe-section {
                padding: 40px 0;
            }
            .btn-load-more {
                width: 100%;
                justify-content: center;
            }
        }

/* roulang: framework shim */
/* 覆盖 Bootstrap 等对 a/btn 的全局默认，避免导航出现下划线/蓝链 */
.site-header a,.site-header a:hover,.navbar a,.navbar a:hover,.nav-links a,.nav-links a:hover,header nav a,header nav a:hover{text-decoration:none}
.site-header .btn,.navbar .btn,.nav-cta{text-decoration:none}