/* roulang page: index */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
        }

        body.no-scroll {
            overflow: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }

        a:hover {
            text-decoration: none;
        }

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

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        ::selection {
            background: rgba(181, 240, 78, .3);
            color: var(--text-strong);
        }

        /* ===== 容器 ===== */
        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        @media (min-width: 992px) {
            .container {
                padding-left: 32px;
                padding-right: 32px;
            }
        }

        /* ===== 导航 ===== */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }

        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }

        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }

        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
        }

        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        @media (max-width: 991.98px) {
            .navbar-zuqiuba {
                flex-wrap: wrap;
                min-height: auto;
                padding: 12px 16px;
            }
            .navbar-toggler-zuqiuba {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(22, 69, 52, .5);
            }
            .nav-links li a.active {
                border-bottom-color: var(--accent);
            }
            .nav-cta {
                display: none;
            }
        }

        @media (min-width: 992px) {
            .navbar-zuqiuba {
                padding: 0 32px;
            }
            .nav-links li a {
                padding: 22px 14px;
                font-size: 14px;
            }
            .brand-logo {
                font-size: 24px;
            }
        }

        /* ===== 按钮 ===== */
        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #04110D;
            font-weight: 800;
            font-size: 15px;
            padding: 12px 24px;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-med);
            text-decoration: none;
            letter-spacing: .3px;
        }

        .btn-neon:hover {
            background: #C8FF4A;
            color: #04110D;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
            transform: translateY(-1px);
        }

        .btn-neon:active {
            transform: translateY(0);
            box-shadow: 0 0 10px rgba(181, 240, 78, .3);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            font-weight: 700;
            font-size: 15px;
            padding: 11px 22px;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: var(--transition-med);
            text-decoration: none;
            letter-spacing: .3px;
        }

        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: var(--accent);
            box-shadow: 0 0 12px rgba(181, 240, 78, .15);
        }

        .btn-ghost:active {
            transform: translateY(0);
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
        }

        /* ===== 标签 ===== */
        .tag-neon {
            display: inline-block;
            background: rgba(181, 240, 78, .12);
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: var(--radius-tag);
            border: 1px solid rgba(181, 240, 78, .3);
            letter-spacing: .5px;
        }

        .tag-muted {
            display: inline-block;
            background: rgba(184, 199, 192, .1);
            color: var(--text-body);
            font-size: 12px;
            font-weight: 500;
            padding: 4px 10px;
            border-radius: var(--radius-tag);
            border: 1px solid var(--line-default);
        }

        /* ===== Hero ===== */
        .hero-zuqiuba {
            position: relative;
            min-height: 85vh;
            display: flex;
            align-items: center;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center center;
            background-repeat: no-repeat;
            overflow: hidden;
            padding: 80px 0 100px;
        }

        .hero-zuqiuba::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(4, 16, 12, .92) 0%, rgba(6, 44, 34, .75) 50%, rgba(5, 17, 13, .85) 100%);
            z-index: 1;
        }

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

        .hero-inner {
            display: grid;
            grid-template-columns: 1fr;
            gap: 48px;
            align-items: center;
        }

        @media (min-width: 992px) {
            .hero-inner {
                grid-template-columns: 1.1fr .9fr;
                gap: 60px;
            }
        }

        .hero-text h1 {
            font-size: clamp(34px, 5vw, 56px);
            font-weight: 900;
            color: var(--text-strong);
            line-height: 1.15;
            margin-bottom: 20px;
            letter-spacing: -1px;
        }

        .hero-text h1 .highlight {
            color: var(--accent);
            text-shadow: 0 0 18px rgba(181, 240, 78, .5);
        }

        .hero-text .hero-sub {
            font-size: 17px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 32px;
            max-width: 560px;
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            align-items: center;
        }

        .hero-stats {
            display: flex;
            gap: 24px;
            margin-top: 32px;
            flex-wrap: wrap;
        }

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

        .hero-stat-item .stat-num {
            font-family: var(--font-num);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.2;
        }

        .hero-stat-item .stat-label {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* Hero演示面板 */
        .hero-demo-panel {
            background: rgba(10, 36, 28, .85);
            border: 1px solid rgba(181, 240, 78, .25);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-card);
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
        }

        .hero-demo-panel .demo-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            flex-wrap: wrap;
            gap: 8px;
        }

        .hero-demo-panel .demo-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-strong);
        }

        .hero-demo-panel .match-score {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            margin-bottom: 18px;
            flex-wrap: wrap;
        }

        .match-score .team {
            font-weight: 700;
            font-size: 18px;
            color: var(--text-strong);
            text-align: center;
            flex: 1;
        }

        .match-score .score-center {
            font-family: var(--font-num);
            font-size: 36px;
            font-weight: 900;
            color: var(--accent);
            text-align: center;
            letter-spacing: 2px;
            min-width: 80px;
        }

        .demo-stat-row {
            display: flex;
            gap: 12px;
            margin-bottom: 10px;
            font-size: 13px;
            color: var(--text-body);
            align-items: center;
        }

        .demo-stat-row .stat-bar {
            flex: 1;
            height: 6px;
            background: rgba(22, 69, 52, .6);
            border-radius: 3px;
            overflow: hidden;
        }

        .demo-stat-row .stat-bar .fill {
            height: 100%;
            border-radius: 3px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            transition: width .6s ease;
        }

        .demo-stat-row .stat-val {
            font-family: var(--font-num);
            font-weight: 700;
            color: var(--text-strong);
            min-width: 36px;
            text-align: right;
        }

        /* ===== 通用板块 ===== */
        section {
            padding: 72px 0;
        }

        @media (max-width: 767.98px) {
            section {
                padding: 48px 0;
            }
        }

        .section-head {
            margin-bottom: 40px;
        }

        .section-head .tag-neon {
            margin-bottom: 12px;
        }

        .section-head h2 {
            font-size: clamp(26px, 3.5vw, 40px);
            font-weight: 800;
            color: var(--text-strong);
            line-height: 1.25;
            margin-bottom: 12px;
        }

        .section-head p {
            font-size: 16px;
            color: var(--text-body);
            line-height: 1.8;
            max-width: 720px;
            margin-bottom: 0;
        }

        /* ===== 卖点三连 ===== */
        .feature-trio {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .feature-trio li {
            display: grid;
            grid-template-columns: auto 1fr;
            gap: 28px;
            padding: 32px 0;
            border-bottom: 1px dashed var(--line-default);
            align-items: start;
        }

        .feature-trio li:first-child {
            padding-top: 0;
        }

        .feature-trio li:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .feature-number {
            font-family: var(--font-num);
            font-size: clamp(42px, 5vw, 64px);
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
            opacity: .9;
            text-shadow: 0 0 16px rgba(181, 240, 78, .35);
        }

        .feature-content h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
        }

        .feature-content p {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 0;
        }

        @media (max-width: 575.98px) {
            .feature-trio li {
                grid-template-columns: 1fr;
                gap: 12px;
                padding: 24px 0;
            }
        }

        /* ===== 场景演示 ===== */
        .scenario-demo {
            background: var(--bg-elevated);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--line-default);
            box-shadow: var(--shadow-card);
        }

        .scenario-demo .scenario-img {
            min-height: 280px;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .scenario-demo .scenario-img::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 30%, rgba(5, 17, 13, .8) 100%);
        }

        .scenario-demo .scenario-body {
            padding: 32px 28px;
        }

        .scenario-demo .scenario-body h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 12px;
        }

        .scenario-demo .scenario-body p {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .metric-bars {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .metric-bar-item {
            display: grid;
            grid-template-columns: 100px 1fr auto;
            gap: 12px;
            align-items: center;
            font-size: 13px;
            color: var(--text-muted);
        }

        .metric-bar-item .metric-label {
            font-weight: 600;
            color: var(--text-body);
        }

        .metric-bar-item .bar-bg {
            height: 8px;
            background: rgba(22, 69, 52, .5);
            border-radius: 4px;
            overflow: hidden;
        }

        .metric-bar-item .bar-bg .bar-fill {
            height: 100%;
            border-radius: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
        }

        .metric-bar-item .metric-value {
            font-family: var(--font-num);
            font-weight: 700;
            color: var(--text-strong);
            font-size: 16px;
        }

        @media (min-width: 768px) {
            .scenario-demo {
                display: grid;
                grid-template-columns: 1fr 1fr;
            }
            .scenario-demo .scenario-img {
                min-height: 360px;
            }
            .scenario-demo .scenario-body {
                padding: 40px 36px;
                display: flex;
                flex-direction: column;
                justify-content: center;
            }
        }

        /* ===== 新闻中心 ===== */
        .news-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .news-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            transition: var(--transition-med);
            cursor: pointer;
        }

        .news-item:hover {
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .news-item .news-date {
            font-family: var(--font-num);
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: .5px;
            margin-bottom: 8px;
            display: inline-block;
        }

        .news-item .news-title {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
            line-height: 1.4;
        }

        .news-item .news-summary {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.75;
            margin-bottom: 12px;
        }

        .news-item .news-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: var(--transition-fast);
        }

        .news-item .news-link:hover {
            color: var(--text-strong);
        }

        /* ===== 品牌介绍 ===== */
        .brand-intro {
            background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 40px 32px;
            box-shadow: var(--shadow-card);
        }

        .brand-intro h2 {
            font-size: 24px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
        }

        .brand-intro p {
            font-size: 16px;
            color: var(--text-body);
            line-height: 1.9;
            margin-bottom: 0;
            text-align: justify;
        }

        /* ===== 深度长文 ===== */
        .deep-article {
            max-width: 780px;
            margin: 0 auto;
        }

        .deep-article h2 {
            font-size: 28px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .deep-article h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-top: 32px;
            margin-bottom: 12px;
        }

        .deep-article p {
            font-size: 16px;
            color: var(--text-body);
            line-height: 1.9;
            margin-bottom: 16px;
            text-align: justify;
        }

        .deep-article .article-divider {
            height: 1px;
            background: var(--line-default);
            margin: 32px 0;
        }

        /* ===== 合集目录 ===== */
        .collection-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        @media (min-width: 576px) {
            .collection-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 992px) {
            .collection-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .collection-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            overflow: hidden;
            transition: var(--transition-med);
            cursor: pointer;
            position: relative;
            display: flex;
            flex-direction: column;
        }

        .collection-card:hover {
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-4px);
        }

        .collection-card .collection-cover {
            height: 160px;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .collection-card .collection-cover::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 40%, rgba(5, 17, 13, .9) 100%);
        }

        .collection-card .collection-body {
            padding: 20px 22px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .collection-card .collection-count {
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            letter-spacing: .5px;
            margin-bottom: 8px;
        }

        .collection-card .collection-title {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
        }

        .collection-card .collection-desc {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 12px;
            flex: 1;
        }

        .collection-card .collection-link {
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
        }

        /* ===== 套餐对比 ===== */
        .pricing-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        @media (min-width: 768px) {
            .pricing-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .pricing-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            text-align: center;
            transition: var(--transition-med);
            position: relative;
        }

        .pricing-card.featured {
            border-color: var(--accent);
            box-shadow: 0 0 24px rgba(181, 240, 78, .15), var(--shadow-card);
            background: var(--bg-elevated);
        }

        .pricing-card .plan-badge {
            display: inline-block;
            background: var(--accent);
            color: #04110D;
            font-size: 12px;
            font-weight: 700;
            padding: 4px 14px;
            border-radius: var(--radius-tag);
            margin-bottom: 16px;
            letter-spacing: .5px;
        }

        .pricing-card .plan-name {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 12px;
        }

        .pricing-card .plan-price {
            font-family: var(--font-num);
            font-size: 42px;
            font-weight: 900;
            color: var(--accent);
            margin-bottom: 8px;
        }

        .pricing-card .plan-price span {
            font-size: 16px;
            font-weight: 500;
            color: var(--text-muted);
        }

        .pricing-card .plan-features {
            list-style: none;
            padding: 0;
            margin: 20px 0;
            text-align: left;
        }

        .pricing-card .plan-features li {
            padding: 8px 0;
            font-size: 14px;
            color: var(--text-body);
            border-bottom: 1px solid rgba(22, 69, 52, .4);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .pricing-card .plan-features li:last-child {
            border-bottom: none;
        }

        .pricing-card .plan-features li::before {
            content: '✓';
            color: var(--accent);
            font-weight: 700;
            flex-shrink: 0;
        }

        /* ===== 社会认同 ===== */
        .testimonial-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 20px;
        }

        @media (min-width: 768px) {
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 28px;
            }
        }

        .testimonial-card {
            background: var(--bg-surface);
            border: 1px solid rgba(22, 69, 52, .7);
            border-radius: var(--radius-card);
            padding: 24px 26px;
            transition: var(--transition-med);
        }

        .testimonial-card:hover {
            border-color: rgba(181, 240, 78, .4);
        }

        .testimonial-header {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 14px;
        }

        .avatar-placeholder {
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 18px;
            color: #04110D;
            flex-shrink: 0;
        }

        .testimonial-header .tst-name {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-strong);
        }

        .testimonial-header .tst-date {
            font-size: 12px;
            color: var(--text-muted);
            font-family: var(--font-num);
        }

        .testimonial-card .tst-text {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 0;
        }

        /* ===== FAQ ===== */
        .accordion-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            margin-bottom: 12px;
            overflow: hidden;
        }

        .accordion-zuqiuba .accordion-header {
            margin: 0;
        }

        .accordion-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-size: 16px;
            font-weight: 700;
            padding: 18px 22px;
            border: none;
            cursor: pointer;
            width: 100%;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: var(--transition-fast);
            position: relative;
        }

        .accordion-zuqiuba .accordion-button::after {
            content: '+';
            font-size: 22px;
            font-weight: 700;
            color: var(--accent);
            flex-shrink: 0;
            transition: transform .3s ease;
        }

        .accordion-zuqiuba .accordion-button[aria-expanded="true"]::after {
            content: '−';
            transform: rotate(0deg);
        }

        .accordion-zuqiuba .accordion-button:hover {
            background: var(--bg-elevated);
        }

        .accordion-zuqiuba .accordion-button:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .accordion-zuqiuba .accordion-body {
            padding: 0 22px 20px;
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.8;
            border-left: 3px solid var(--accent);
            margin-left: 22px;
        }

        /* ===== 最终CTA ===== */
        .final-cta {
            background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
            border: 1px solid rgba(181, 240, 78, .35);
            border-radius: var(--radius-card);
            padding: 56px 32px;
            text-align: center;
            box-shadow: var(--shadow-card);
        }

        .final-cta h2 {
            font-size: clamp(24px, 3vw, 36px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
        }

        .final-cta p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 600px;
            margin: 0 auto 28px;
            line-height: 1.8;
        }

        /* ===== 页脚 ===== */
        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 48px 0 24px;
            margin-top: 24px;
        }

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

        @media (min-width: 576px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 992px) {
            .footer-grid {
                grid-template-columns: 1.2fr 1fr 1fr 1fr;
            }
        }

        .footer-col .footer-brand {
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
        }

        .footer-col p {
            font-size: 13px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 0;
        }

        .footer-col h4 {
            font-size: 14px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 14px;
            letter-spacing: .5px;
        }

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

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

        .footer-col ul li a {
            font-size: 13px;
            color: var(--text-body);
            transition: var(--transition-fast);
        }

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

        .footer-bottom {
            border-top: 1px solid rgba(22, 69, 52, .6);
            padding-top: 20px;
            text-align: center;
        }

        .footer-bottom p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 8px;
        }

        .footer-bottom .footer-links {
            font-size: 12px;
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 12px;
            color: var(--text-muted);
        }

        .footer-bottom .footer-links a {
            color: var(--text-muted);
        }

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

        /* ===== 底部固定转化条 ===== */
        .bottom-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            min-height: 62px;
        }

        .bottom-bar .bottom-text {
            font-size: 14px;
            font-weight: 600;
            color: var(--text-strong);
            flex: 1;
        }

        .bottom-bar .bottom-text span {
            color: var(--accent);
        }

        .bottom-bar .bottom-actions {
            display: flex;
            gap: 12px;
            align-items: center;
            flex-shrink: 0;
        }

        .bottom-bar .bottom-close {
            background: transparent;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 20px;
            padding: 4px;
            line-height: 1;
            transition: var(--transition-fast);
            flex-shrink: 0;
        }

        .bottom-bar .bottom-close:hover {
            color: var(--text-strong);
        }

        @media (max-width: 767.98px) {
            body {
                padding-bottom: 64px;
            }
            .bottom-bar {
                padding: 8px 16px;
                min-height: 56px;
                gap: 8px;
            }
            .bottom-bar .bottom-text {
                font-size: 13px;
            }
            .bottom-bar .bottom-actions .btn-ghost {
                display: none;
            }
            .bottom-bar .btn-neon {
                padding: 8px 16px;
                font-size: 13px;
            }
        }

        /* ===== 响应式辅助 ===== */
        .img-cover-full {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

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

        .bg-surface {
            background: var(--bg-surface);
        }

        @media (max-width: 575.98px) {
            .hero-zuqiuba {
                min-height: auto;
                padding: 60px 0 80px;
            }
            .hero-demo-panel {
                padding: 20px;
            }
            .match-score .score-center {
                font-size: 28px;
                min-width: 60px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
        }
        body.no-scroll {
            overflow: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }
        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
        }
        /* ===== 导航 ===== */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }
        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }
        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }
        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
        }
        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        /* ===== 按钮 ===== */
        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #04110D;
            font-weight: 800;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 15px;
            line-height: 1.5;
        }
        .btn-neon:hover {
            background: #C8FF4A;
            color: #04110D;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
        }
        .btn-neon:active {
            transform: translateY(0);
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--accent);
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--accent);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 15px;
            line-height: 1.5;
        }
        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: var(--accent);
        }
        .btn-sm {
            padding: 6px 14px;
            font-size: 13px;
        }
        /* ===== 面包屑 ===== */
        .breadcrumb-zuqiuba {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .breadcrumb-zuqiuba a {
            color: var(--text-body);
            transition: var(--transition-fast);
        }
        .breadcrumb-zuqiuba a:hover {
            color: var(--accent);
        }
        .breadcrumb-zuqiuba .separator {
            color: var(--text-muted);
            opacity: .6;
        }
        .breadcrumb-zuqiuba .current {
            color: var(--accent);
            font-weight: 700;
        }
        /* ===== Hero ===== */
        .hero-zuqiuba {
            min-height: 52vh;
            display: flex;
            align-items: center;
            position: relative;
            background: linear-gradient(180deg, rgba(4, 16, 12, .88) 0%, rgba(6, 44, 34, .68) 100%), url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
            padding: 64px 0;
        }
        .hero-zuqiuba .hero-content {
            max-width: 720px;
        }
        .hero-zuqiuba .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(181, 240, 78, .12);
            color: var(--accent);
            font-size: 13px;
            font-weight: 700;
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid rgba(181, 240, 78, .3);
            margin-bottom: 20px;
        }
        .hero-zuqiuba h1 {
            font-size: clamp(32px, 5vw, 52px);
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 18px;
            line-height: 1.25;
        }
        .hero-zuqiuba .hero-subtitle {
            font-size: 17px;
            color: var(--text-body);
            line-height: 1.8;
            max-width: 620px;
            margin-bottom: 28px;
        }
        .hero-zuqiuba .hero-search {
            display: flex;
            gap: 12px;
            max-width: 520px;
            flex-wrap: wrap;
        }
        .hero-zuqiuba .hero-search input {
            flex: 1;
            min-width: 220px;
            background: rgba(10, 36, 28, .92);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-btn);
            padding: 12px 18px;
            color: var(--text-strong);
            font-size: 15px;
            transition: var(--transition-fast);
        }
        .hero-zuqiuba .hero-search input::placeholder {
            color: var(--text-muted);
        }
        .hero-zuqiuba .hero-search input:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(181, 240, 78, .15);
        }
        /* ===== 板块 ===== */
        .section-zuqiuba {
            padding: 72px 0;
        }
        .section-zuqiuba .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 800;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 2px;
            margin-bottom: 12px;
        }
        .section-zuqiuba .section-title {
            font-size: clamp(26px, 3.5vw, 38px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            line-height: 1.3;
        }
        .section-zuqiuba .section-desc {
            font-size: 16px;
            color: var(--text-body);
            line-height: 1.8;
            max-width: 720px;
            margin-bottom: 36px;
        }
        /* ===== 资讯卡片 ===== */
        .news-card-zuqiuba {
            display: flex;
            flex-direction: column;
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            overflow: hidden;
            margin-bottom: 24px;
            transition: var(--transition-med);
            box-shadow: var(--shadow-card);
        }
        .news-card-zuqiuba:hover {
            transform: translateY(-4px);
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
        }
        .news-card-zuqiuba .news-card-media {
            height: 220px;
            overflow: hidden;
            flex-shrink: 0;
        }
        .news-card-zuqiuba .news-card-media img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: var(--transition-med);
        }
        .news-card-zuqiuba:hover .news-card-media img {
            transform: scale(1.04);
        }
        .news-card-zuqiuba .news-card-body {
            padding: 24px 28px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card-zuqiuba .news-card-date {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
            font-weight: 500;
            letter-spacing: .5px;
        }
        .news-card-zuqiuba .news-card-title {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 10px;
            line-height: 1.4;
        }
        .news-card-zuqiuba .news-card-summary {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.75;
            flex: 1;
            margin-bottom: 16px;
        }
        .news-card-zuqiuba .news-card-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--accent);
            font-weight: 700;
            font-size: 14px;
            transition: var(--transition-fast);
        }
        .news-card-zuqiuba .news-card-btn:hover {
            gap: 10px;
            color: #C8FF4A;
        }
        /* 图文交替 */
        .news-card-zuqiuba.layout-text-left {
            flex-direction: row;
        }
        .news-card-zuqiuba.layout-text-left .news-card-media {
            width: 45%;
            height: auto;
            min-height: 220px;
        }
        .news-card-zuqiuba.layout-text-left .news-card-body {
            width: 55%;
        }
        .news-card-zuqiuba.layout-text-right {
            flex-direction: row-reverse;
        }
        .news-card-zuqiuba.layout-text-right .news-card-media {
            width: 45%;
            height: auto;
            min-height: 220px;
        }
        .news-card-zuqiuba.layout-text-right .news-card-body {
            width: 55%;
        }
        /* ===== 侧边栏 ===== */
        .sidebar-widget {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px;
            margin-bottom: 24px;
            box-shadow: var(--shadow-card);
        }
        .sidebar-widget .widget-title {
            font-size: 18px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-widget .widget-title .dot {
            width: 8px;
            height: 8px;
            background: var(--accent);
            border-radius: 50%;
            display: inline-block;
        }
        .topic-tag-list {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .topic-tag-list a {
            display: inline-block;
            padding: 6px 14px;
            font-size: 13px;
            font-weight: 600;
            color: var(--text-body);
            background: var(--bg-elevated);
            border: 1px solid var(--line-default);
            border-radius: 20px;
            transition: var(--transition-fast);
        }
        .topic-tag-list a:hover {
            color: var(--accent);
            border-color: var(--accent);
            background: rgba(181, 240, 78, .06);
        }
        .data-card-mini {
            background: var(--bg-elevated);
            border: 1px solid var(--line-default);
            border-radius: 10px;
            padding: 16px 18px;
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .data-card-mini .data-label {
            font-size: 14px;
            color: var(--text-muted);
        }
        .data-card-mini .data-value {
            font-family: var(--font-num);
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 1px;
        }
        /* ===== 数据面板 ===== */
        .stats-panel {
            background: linear-gradient(135deg, var(--bg-surface) 0%, var(--primary-strong) 100%);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 36px 32px;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 24px;
            box-shadow: var(--shadow-card);
        }
        .stats-panel .stat-item {
            text-align: center;
        }
        .stats-panel .stat-number {
            font-family: var(--font-num);
            font-size: 44px;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 2px;
            line-height: 1.1;
        }
        .stats-panel .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 6px;
        }
        /* ===== FAQ ===== */
        .faq-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card) !important;
            margin-bottom: 12px;
            overflow: hidden;
        }
        .faq-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 700;
            font-size: 16px;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: var(--transition-fast);
        }
        .faq-zuqiuba .accordion-button:not(.collapsed) {
            background: var(--bg-elevated);
            color: var(--accent);
            border-left: 3px solid var(--accent);
        }
        .faq-zuqiuba .accordion-button:focus {
            box-shadow: 0 0 0 2px rgba(181, 240, 78, .2);
            border-color: var(--accent);
        }
        .faq-zuqiuba .accordion-button::after {
            filter: invert(80%) sepia(40%) saturate(500%) hue-rotate(40deg);
        }
        .faq-zuqiuba .accordion-body {
            background: var(--bg-surface);
            color: var(--text-body);
            font-size: 15px;
            line-height: 1.8;
            padding: 16px 22px 20px;
        }
        /* ===== CTA ===== */
        .cta-section-zuqiuba {
            background: linear-gradient(135deg, var(--primary-strong) 0%, var(--bg-surface) 60%, var(--bg-page) 100%);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section-zuqiuba::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            background: radial-gradient(circle, rgba(181, 240, 78, .12) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }
        .cta-section-zuqiuba h2 {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 14px;
        }
        .cta-section-zuqiuba p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 560px;
            margin: 0 auto 28px;
            line-height: 1.8;
        }
        .cta-section-zuqiuba .cta-actions {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }
        /* ===== 页脚 ===== */
        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 28px;
            margin-top: 40px;
        }
        .footer-zuqiuba .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            margin-bottom: 32px;
        }
        .footer-zuqiuba .footer-brand {
            font-size: 20px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
        }
        .footer-zuqiuba .footer-col p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }
        .footer-zuqiuba .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 14px;
        }
        .footer-zuqiuba .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-zuqiuba .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-zuqiuba .footer-col ul a {
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition-fast);
        }
        .footer-zuqiuba .footer-col ul a:hover {
            color: var(--accent);
        }
        .footer-zuqiuba .footer-bottom {
            border-top: 1px solid var(--line-default);
            padding-top: 20px;
            display: flex;
            flex-direction: column;
            gap: 8px;
        }
        .footer-zuqiuba .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }
        .footer-zuqiuba .footer-links {
            display: flex;
            gap: 10px;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
        }
        .footer-zuqiuba .footer-links a {
            color: var(--text-muted);
        }
        .footer-zuqiuba .footer-links a:hover {
            color: var(--accent);
        }
        /* ===== 底部固定转化条 ===== */
        .bottom-conversion-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .bottom-conversion-bar .bar-text {
            font-size: 15px;
            color: var(--text-strong);
            font-weight: 600;
        }
        .bottom-conversion-bar .bar-actions {
            display: flex;
            gap: 12px;
            align-items: center;
        }
        .bottom-conversion-bar .bar-close {
            background: none;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 20px;
            padding: 4px 8px;
            transition: var(--transition-fast);
        }
        .bottom-conversion-bar .bar-close:hover {
            color: var(--text-strong);
        }
        /* ===== 响应式 ===== */
        @media (max-width: 992px) {
            .navbar-toggler-zuqiuba {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(164, 180, 172, .08);
            }
            .navbar-zuqiuba {
                min-height: auto;
                padding: 12px 16px;
            }
            .nav-cta {
                display: none;
            }
            .footer-zuqiuba .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
            .news-card-zuqiuba.layout-text-left,
            .news-card-zuqiuba.layout-text-right {
                flex-direction: column;
            }
            .news-card-zuqiuba.layout-text-left .news-card-media,
            .news-card-zuqiuba.layout-text-right .news-card-media {
                width: 100%;
                height: 200px;
            }
            .news-card-zuqiuba.layout-text-left .news-card-body,
            .news-card-zuqiuba.layout-text-right .news-card-body {
                width: 100%;
            }
            .section-zuqiuba {
                padding: 56px 0;
            }
        }
        @media (max-width: 768px) {
            .container {
                padding-left: 20px;
                padding-right: 20px;
            }
            .hero-zuqiuba {
                min-height: auto;
                padding: 48px 0;
            }
            .hero-zuqiuba h1 {
                font-size: 30px;
            }
            .bottom-conversion-bar {
                flex-direction: column;
                align-items: stretch;
                padding: 10px 14px;
                gap: 8px;
                max-height: 56px;
            }
            .bottom-conversion-bar .bar-text {
                display: none;
            }
            .bottom-conversion-bar .bar-actions {
                justify-content: center;
            }
            .bottom-conversion-bar .bar-actions .btn-neon {
                flex: 1;
                max-width: 280px;
                margin: 0 auto;
            }
            .bottom-conversion-bar .bar-actions .btn-ghost {
                display: none;
            }
            .bottom-conversion-bar .bar-close {
                position: absolute;
                top: 4px;
                right: 8px;
                font-size: 16px;
                padding: 2px 6px;
            }
            .footer-zuqiuba .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .footer-zuqiuba {
                padding: 40px 0 20px;
            }
            .stats-panel {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
                padding: 24px 20px;
            }
            .stats-panel .stat-number {
                font-size: 32px;
            }
            .cta-section-zuqiuba {
                padding: 36px 24px;
            }
            .hero-zuqiuba .hero-search {
                flex-direction: column;
            }
            .hero-zuqiuba .hero-search .btn-neon {
                width: 100%;
            }
        }
        @media (max-width: 576px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .news-card-zuqiuba .news-card-body {
                padding: 18px 18px;
            }
            .news-card-zuqiuba .news-card-title {
                font-size: 17px;
            }
            .section-zuqiuba {
                padding: 44px 0;
            }
            .hero-zuqiuba {
                padding: 36px 0;
            }
            .hero-zuqiuba h1 {
                font-size: 26px;
            }
            .stats-panel {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
                padding: 20px 16px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
        }

        body.no-scroll {
            overflow: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }
        a:hover {
            text-decoration: none;
            color: var(--accent);
        }

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

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
        }

        @media (max-width: 768px) {
            .container {
                padding-left: 20px;
                padding-right: 20px;
            }
        }

        /* ===== 导航 ===== */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            min-height: auto;
            padding: 12px 16px;
        }

        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex-wrap: wrap;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }

        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }

        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }

        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
        }

        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        @media (max-width: 992px) {
            .navbar-toggler-zuqiuba {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 600px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(181, 240, 78, .08);
            }
            .nav-cta {
                display: none;
            }
        }

        /* 按钮 */
        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background-color: #B5F04E;
            color: #04110D;
            font-weight: 800;
            padding: 12px 24px;
            font-size: 16px;
            border-radius: var(--radius-btn);
            border: 1px solid transparent;
            cursor: pointer;
            transition: var(--transition-med);
            text-decoration: none;
            letter-spacing: 0.5px;
            box-shadow: 0 0 12px rgba(181, 240, 78, .25);
        }

        .btn-neon:hover {
            background-color: #C8FF4A;
            color: #04110D;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
            transform: translateY(-1px);
            text-decoration: none;
        }

        .btn-neon:active {
            transform: translateY(0);
            box-shadow: 0 0 12px rgba(181, 240, 78, .2);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background-color: transparent;
            color: var(--accent);
            font-weight: 700;
            padding: 10px 22px;
            font-size: 16px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--accent);
            cursor: pointer;
            transition: var(--transition-med);
            text-decoration: none;
            letter-spacing: 0.5px;
        }

        .btn-ghost:hover {
            background-color: rgba(181, 240, 78, .08);
            color: var(--accent);
            border-color: var(--accent);
            box-shadow: 0 0 16px rgba(181, 240, 78, .2);
            text-decoration: none;
        }

        .btn-sm {
            padding: 8px 18px;
            font-size: 14px;
        }

        /* Hero */
        .page-hero {
            position: relative;
            min-height: 55vh;
            display: flex;
            align-items: center;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            padding: 56px 0;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(4,16,12,.88) 0%, rgba(6,44,34,.72) 55%, rgba(5,17,13,.92) 100%);
            z-index: 1;
        }

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

        .breadcrumb-zuqiuba {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            align-items: center;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 20px;
            list-style: none;
            padding: 0;
        }

        .breadcrumb-zuqiuba li {
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .breadcrumb-zuqiuba li a {
            color: var(--text-muted);
            text-decoration: none;
            transition: var(--transition-fast);
        }

        .breadcrumb-zuqiuba li a:hover {
            color: var(--accent);
        }

        .breadcrumb-zuqiuba .separator {
            color: var(--line-default);
            pointer-events: none;
        }

        .breadcrumb-zuqiuba .current {
            color: var(--accent);
            font-weight: 600;
        }

        .page-hero h1 {
            font-size: clamp(34px, 5vw, 54px);
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            line-height: 1.15;
            margin-bottom: 18px;
        }

        .page-hero .lead {
            font-size: clamp(16px, 1.6vw, 19px);
            color: var(--text-body);
            max-width: 650px;
            line-height: 1.8;
            margin-bottom: 28px;
        }

        .hero-meta-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-bottom: 8px;
        }

        .badge-zuqiuba {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            background-color: rgba(181, 240, 78, .12);
            color: var(--accent);
            border: 1px solid rgba(181, 240, 78, .3);
            letter-spacing: 0.5px;
        }

        /* Section 通用 */
        .section-zuqiuba {
            padding: 72px 0;
        }

        @media (max-width: 768px) {
            .section-zuqiuba {
                padding: 48px 0;
            }
            .page-hero {
                min-height: auto;
                padding: 48px 0;
            }
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--accent);
            margin-bottom: 12px;
            padding: 4px 12px;
            background: rgba(181, 240, 78, .08);
            border-radius: var(--radius-tag);
            border-left: 3px solid var(--accent);
        }

        .section-title {
            font-size: clamp(26px, 3.5vw, 40px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .section-desc {
            font-size: 16px;
            color: var(--text-body);
            max-width: 700px;
            line-height: 1.85;
            margin-bottom: 32px;
        }

        /* 卡片 */
        .card-zuqiuba {
            background-color: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: var(--transition-med);
            overflow: hidden;
        }

        .card-zuqiuba:hover {
            transform: translateY(-4px);
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
        }

        .card-image {
            aspect-ratio: 16/9;
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .card-body-pad {
            padding: 24px;
        }

        .card-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .card-text {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.75;
            margin-bottom: 16px;
        }

        .card-tag {
            display: inline-block;
            padding: 4px 10px;
            font-size: 12px;
            font-weight: 600;
            background: rgba(181, 240, 78, .1);
            color: var(--accent);
            border-radius: var(--radius-tag);
            letter-spacing: 0.5px;
            margin-right: 6px;
            margin-bottom: 6px;
        }

        /* 图文段落 */
        .media-block {
            display: flex;
            gap: 32px;
            align-items: center;
            margin-bottom: 40px;
        }

        .media-block.reverse {
            flex-direction: row-reverse;
        }

        .media-block .media-image {
            flex: 0 0 45%;
            max-width: 45%;
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--line-default);
            box-shadow: var(--shadow-card);
        }

        .media-block .media-image img {
            width: 100%;
            aspect-ratio: 4/3;
            object-fit: cover;
        }

        .media-block .media-content {
            flex: 1;
        }

        .media-content h3 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 14px;
            line-height: 1.4;
        }

        .media-content p {
            font-size: 15.5px;
            color: var(--text-body);
            line-height: 1.85;
            margin-bottom: 14px;
        }

        @media (max-width: 768px) {
            .media-block,
            .media-block.reverse {
                flex-direction: column;
                gap: 20px;
            }
            .media-block .media-image {
                flex: 0 0 auto;
                max-width: 100%;
                width: 100%;
            }
        }

        /* 参数表 */
        .table-wrap {
            overflow-x: auto;
            margin: 24px 0;
            border-radius: var(--radius-card);
            border: 1px solid var(--line-default);
        }

        .table-zuqiuba {
            width: 100%;
            border-collapse: collapse;
            background-color: var(--bg-surface);
            min-width: 700px;
        }

        .table-zuqiuba thead th {
            background-color: var(--primary-strong);
            color: var(--text-strong);
            font-weight: 700;
            font-size: 14px;
            letter-spacing: 0.5px;
            text-align: left;
            padding: 16px 18px;
            border-bottom: 2px solid var(--accent);
        }

        .table-zuqiuba tbody td {
            padding: 15px 18px;
            font-size: 14.5px;
            color: var(--text-body);
            border-bottom: 1px solid var(--line-default);
            vertical-align: top;
            line-height: 1.7;
        }

        .table-zuqiuba tbody tr:nth-child(even) {
            background-color: rgba(14, 52, 40, .45);
        }

        .table-zuqiuba tbody tr:hover {
            background-color: rgba(181, 240, 78, .06);
        }

        .table-zuqiuba tbody td:first-child {
            font-weight: 600;
            color: var(--text-strong);
        }

        .table-zuqiuba .value-highlight {
            color: var(--accent);
            font-weight: 700;
        }

        .table-zuqiuba .value-warm {
            color: var(--accent-2);
            font-weight: 700;
        }

        .table-zuqiuba .value-danger {
            color: var(--danger);
            font-weight: 700;
        }

        /* 长文区块 */
        .longform-section {
            background-color: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 40px 36px;
            margin-bottom: 40px;
        }

        .longform-section h3 {
            font-size: 24px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 20px;
            padding-left: 16px;
            border-left: 4px solid var(--accent);
            line-height: 1.4;
        }

        .longform-section h4 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-strong);
            margin-top: 20px;
            margin-bottom: 12px;
            line-height: 1.4;
        }

        .longform-section p {
            font-size: 15.5px;
            color: var(--text-body);
            line-height: 1.9;
            margin-bottom: 16px;
            max-width: 740px;
        }

        /* 列表项 */
        .tactic-list {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .tactic-list-item {
            display: flex;
            gap: 18px;
            align-items: flex-start;
            background-color: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 20px 22px;
            transition: var(--transition-med);
        }

        .tactic-list-item:hover {
            border-color: rgba(181, 240, 78, .4);
            background-color: var(--bg-elevated);
            transform: translateX(4px);
        }

        .tactic-list-item .number {
            flex-shrink: 0;
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-weight: 900;
            font-size: 18px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: var(--font-num);
        }

        .tactic-list-item .info h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 6px;
        }

        .tactic-list-item .info p {
            font-size: 14.5px;
            color: var(--text-body);
            margin-bottom: 0;
            line-height: 1.75;
        }

        /* FAQ */
        .accordion-zuqiuba .accordion-item {
            background-color: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            margin-bottom: 12px;
            overflow: hidden;
        }

        .accordion-zuqiuba .accordion-header {
            margin: 0;
        }

        .accordion-zuqiuba .accordion-button {
            background-color: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 700;
            font-size: 16px;
            padding: 18px 22px;
            border: none;
            border-radius: 0 !important;
            box-shadow: none;
            transition: var(--transition-fast);
            width: 100%;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            gap: 12px;
        }

        .accordion-zuqiuba .accordion-button::after {
            content: '+';
            font-size: 22px;
            color: var(--accent);
            font-weight: 300;
            line-height: 1;
            transition: var(--transition-fast);
        }

        .accordion-zuqiuba .accordion-button:not(.collapsed)::after {
            content: '−';
            transform: rotate(0deg);
        }

        .accordion-zuqiuba .accordion-button:hover {
            background-color: var(--bg-elevated);
            color: var(--accent);
        }

        .accordion-zuqiuba .accordion-button:not(.collapsed) {
            background-color: var(--bg-elevated);
            color: var(--accent);
            border-left: 3px solid var(--accent);
        }

        .accordion-zuqiuba .accordion-body {
            background-color: var(--bg-surface);
            color: var(--text-body);
            font-size: 15px;
            line-height: 1.85;
            padding: 16px 22px 20px;
            border-top: 1px solid var(--line-default);
        }

        /* CTA */
        .cta-panel {
            background: linear-gradient(135deg, var(--primary-strong) 0%, var(--bg-surface) 50%, var(--bg-page) 100%);
            border: 1px solid rgba(181, 240, 78, .3);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            box-shadow: var(--shadow-card);
        }

        .cta-panel h2 {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 14px;
        }

        .cta-panel p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 560px;
            line-height: 1.8;
            margin-bottom: 24px;
        }

        .cta-panel .btn-group {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            justify-content: center;
        }

        /* 页脚 */
        .footer-zuqiuba {
            background-color: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 32px;
            margin-top: 20px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            margin-bottom: 32px;
        }

        .foot-brand {
            font-size: 20px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .foot-brand .logo-icon {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #04110D;
            font-weight: 900;
            font-size: 16px;
        }

        .footer-col p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 0;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }

        .footer-col ul {
            list-style: none;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-col ul li a {
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition-fast);
        }

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

        .footer-bottom {
            border-top: 1px solid var(--line-default);
            padding-top: 24px;
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: space-between;
            align-items: center;
            font-size: 13px;
            color: var(--text-muted);
        }

        .footer-bottom p {
            margin: 0;
        }

        .footer-links {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .footer-links a {
            color: var(--text-muted);
            font-size: 13px;
        }

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

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 8px;
            }
        }

        /* 底部固定转化条 */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background-color: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            box-shadow: 0 -4px 20px rgba(0, 0, 0, .5);
        }

        .fixed-cta-bar .cta-text {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-strong);
            flex: 1;
            min-width: 0;
        }

        .fixed-cta-bar .cta-close {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 18px;
            cursor: pointer;
            transition: var(--transition-fast);
            padding: 4px 8px;
            line-height: 1;
        }

        .fixed-cta-bar .cta-close:hover {
            color: var(--danger);
        }

        @media (max-width: 768px) {
            .fixed-cta-bar {
                flex-wrap: nowrap;
                padding: 10px 14px;
                gap: 10px;
                max-height: 56px;
            }
            .fixed-cta-bar .cta-text {
                font-size: 13px;
                display: none;
            }
            .fixed-cta-bar .btn-neon {
                padding: 8px 16px;
                font-size: 13px;
                flex: 1;
            }
            .fixed-cta-bar .btn-ghost {
                display: none;
            }
        }

/* roulang page: category2 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
            margin: 0;
        }

        body.no-scroll {
            overflow: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }

        a:hover {
            text-decoration: none;
        }

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

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
            margin-left: auto;
            margin-right: auto;
        }

        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }

        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }

        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }

        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }

        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
        }

        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #04110D;
            font-weight: 800;
            border: none;
            border-radius: var(--radius-btn);
            padding: 10px 22px;
            transition: var(--transition-fast);
            cursor: pointer;
            letter-spacing: .02em;
            box-shadow: 0 0 0 1px rgba(181, 240, 78, .2);
        }

        .btn-neon:hover {
            background: #C8FF4A;
            color: #04110D;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
        }

        .btn-neon:active {
            transform: translateY(0);
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 14px;
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            font-weight: 700;
            border-radius: var(--radius-btn);
            padding: 10px 22px;
            transition: var(--transition-fast);
            cursor: pointer;
            letter-spacing: .02em;
        }

        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: #C8FF4A;
            border-color: #C8FF4A;
        }

        .hero-club {
            min-height: 72vh;
            background: linear-gradient(rgba(4, 16, 12, .8), rgba(6, 44, 34, .6)), url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
            display: flex;
            align-items: center;
            padding: 96px 0 72px;
            position: relative;
            border-bottom: 1px solid rgba(181, 240, 78, .15);
        }

        .breadcrumb-zuqiuba {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
            padding: 0;
            margin: 0 0 24px;
            font-size: 14px;
            color: var(--text-muted);
            flex-wrap: wrap;
        }

        .breadcrumb-zuqiuba li {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .breadcrumb-zuqiuba li a {
            color: var(--accent);
            transition: var(--transition-fast);
        }

        .breadcrumb-zuqiuba li a:hover {
            color: #C8FF4A;
            text-decoration: underline;
        }

        .breadcrumb-zuqiuba li:not(:last-child)::after {
            content: '/';
            color: var(--text-muted);
            margin-left: 4px;
        }

        .hero-club h1 {
            font-size: clamp(34px, 5vw, 56px);
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: .01em;
            line-height: 1.15;
            margin-bottom: 20px;
            text-shadow: 0 4px 24px rgba(0, 0, 0, .6);
        }

        .hero-club .hero-subtitle {
            font-size: 17px;
            color: var(--text-body);
            max-width: 620px;
            line-height: 1.85;
            margin-bottom: 32px;
        }

        .hero-stats-row {
            display: flex;
            gap: 28px;
            flex-wrap: wrap;
            margin-top: 12px;
        }

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

        .hero-stat-item .stat-num {
            font-family: var(--font-num);
            font-size: 36px;
            font-weight: 900;
            color: var(--accent);
            letter-spacing: .03em;
            line-height: 1;
        }

        .hero-stat-item .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            letter-spacing: .06em;
        }

        .section-zuqiuba {
            padding: 72px 0;
        }

        .section-zuqiuba.alt-bg {
            background: var(--bg-elevated);
            border-top: 1px solid var(--line-default);
            border-bottom: 1px solid var(--line-default);
        }

        .section-heading {
            margin-bottom: 48px;
        }

        .section-heading h2 {
            font-size: clamp(26px, 3.5vw, 40px);
            font-weight: 800;
            color: var(--text-strong);
            letter-spacing: .01em;
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .section-heading p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 720px;
            line-height: 1.8;
        }

        .club-card-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 28px;
        }

        .club-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            overflow: hidden;
            transition: var(--transition-med);
            display: flex;
            flex-direction: column;
        }

        .club-card:hover {
            transform: translateY(-4px);
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
        }

        .club-card .card-top {
            position: relative;
            height: 160px;
            overflow: hidden;
            background: var(--bg-elevated);
        }

        .club-card .card-top img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: .7;
            transition: var(--transition-med);
        }

        .club-card:hover .card-top img {
            opacity: .85;
        }

        .club-card .card-top .badge-rank {
            position: absolute;
            top: 12px;
            right: 16px;
            background: rgba(5, 16, 13, .92);
            border: 1px solid rgba(181, 240, 78, .4);
            color: var(--accent);
            font-weight: 800;
            font-size: 13px;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: .05em;
            display: flex;
            align-items: center;
            gap: 6px;
            backdrop-filter: blur(4px);
        }

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

        .club-card .club-crest {
            display: flex;
            align-items: center;
            gap: 14px;
            margin-bottom: 18px;
        }

        .club-crest .crest-icon {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary-strong), var(--primary));
            border: 2px solid rgba(181, 240, 78, .4);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-weight: 900;
            font-size: 14px;
            letter-spacing: .06em;
            flex-shrink: 0;
            box-shadow: 0 0 14px rgba(181, 240, 78, .15);
        }

        .club-crest .club-name-group h3 {
            font-size: 22px;
            font-weight: 800;
            color: var(--text-strong);
            margin: 0;
            line-height: 1.3;
        }

        .club-crest .club-name-group .league-tag {
            display: inline-block;
            font-size: 12px;
            color: var(--text-muted);
            background: rgba(181, 240, 78, .06);
            padding: 2px 10px;
            border-radius: 4px;
            border: 1px solid var(--line-default);
            margin-top: 4px;
            letter-spacing: .04em;
        }

        .club-card .club-data-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin: 16px 0;
            padding: 14px 0;
            border-top: 1px dashed var(--line-default);
            border-bottom: 1px dashed var(--line-default);
        }

        .club-data-row .data-cell {
            text-align: center;
        }

        .club-data-row .data-cell .val {
            font-family: var(--font-num);
            font-size: 26px;
            font-weight: 900;
            color: var(--text-strong);
            line-height: 1.1;
            letter-spacing: .02em;
        }

        .club-data-row .data-cell .lbl {
            font-size: 11px;
            color: var(--text-muted);
            letter-spacing: .06em;
            text-transform: uppercase;
        }

        .club-card .form-row {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 14px;
        }

        .form-row .form-label {
            font-size: 13px;
            color: var(--text-muted);
            white-space: nowrap;
        }

        .form-row .form-dots {
            display: flex;
            gap: 6px;
        }

        .form-dots span {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 11px;
            font-weight: 800;
            letter-spacing: .03em;
        }

        .form-dots .win {
            background: rgba(181, 240, 78, .15);
            color: var(--accent);
            border: 1px solid rgba(181, 240, 78, .4);
        }

        .form-dots .draw {
            background: rgba(255, 193, 77, .12);
            color: var(--accent-2);
            border: 1px solid rgba(255, 193, 77, .35);
        }

        .form-dots .loss {
            background: rgba(255, 92, 92, .12);
            color: var(--danger);
            border: 1px solid rgba(255, 92, 92, .35);
        }

        .club-card .club-desc {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.75;
            margin-bottom: 16px;
            flex: 1;
        }

        .club-card .status-badge {
            align-self: flex-start;
            background: rgba(181, 240, 78, .08);
            border: 1px solid rgba(181, 240, 78, .3);
            color: var(--accent);
            font-size: 12px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: .04em;
        }

        .data-table-wrapper {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            padding: 8px 0;
        }

        .data-table-zuqiuba {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
            color: var(--text-body);
        }

        .data-table-zuqiuba thead th {
            background: var(--primary-strong);
            color: var(--text-strong);
            font-weight: 700;
            padding: 14px 16px;
            text-align: left;
            border-bottom: 2px solid rgba(181, 240, 78, .25);
            letter-spacing: .04em;
            font-size: 13px;
            text-transform: uppercase;
        }

        .data-table-zuqiuba tbody td {
            padding: 13px 16px;
            border-bottom: 1px solid rgba(22, 69, 52, .6);
            vertical-align: middle;
        }

        .data-table-zuqiuba tbody tr:nth-child(even) {
            background: rgba(14, 52, 40, .5);
        }

        .data-table-zuqiuba tbody tr:hover {
            background: rgba(181, 240, 78, .06);
            cursor: pointer;
        }

        .data-table-zuqiuba tbody tr:last-child td {
            border-bottom: none;
        }

        .data-table-zuqiuba .rank-num {
            font-family: var(--font-num);
            font-size: 20px;
            font-weight: 900;
            color: var(--accent);
            letter-spacing: .03em;
        }

        .data-table-zuqiuba .team-cell {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 600;
            color: var(--text-strong);
        }

        .data-table-zuqiuba .team-cell .mini-crest {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--primary);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 10px;
            font-weight: 900;
            color: var(--accent);
            flex-shrink: 0;
            border: 1px solid rgba(181, 240, 78, .3);
        }

        .deep-article {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 40px;
            box-shadow: var(--shadow-card);
        }

        .deep-article h3 {
            font-size: 26px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 20px;
            line-height: 1.3;
        }

        .deep-article p {
            font-size: 15px;
            color: var(--text-body);
            line-height: 2;
            margin-bottom: 18px;
            max-width: 760px;
        }

        .deep-article .article-img {
            margin: 24px 0;
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--line-default);
        }

        .deep-article .article-img img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }

        .hot-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }

        .hot-list li {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: 12px;
            padding: 20px 24px;
            display: flex;
            align-items: center;
            gap: 18px;
            transition: var(--transition-fast);
        }

        .hot-list li:hover {
            border-color: rgba(181, 240, 78, .5);
            background: var(--bg-elevated);
        }

        .hot-list .hot-rank {
            font-family: var(--font-num);
            font-size: 40px;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
            min-width: 56px;
            text-align: center;
            letter-spacing: .02em;
        }

        .hot-list .hot-info h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-strong);
            margin: 0 0 4px;
        }

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

        .faq-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: 12px;
            margin-bottom: 14px;
            overflow: hidden;
            transition: var(--transition-fast);
        }

        .faq-zuqiuba .accordion-item:hover {
            border-color: rgba(181, 240, 78, .35);
        }

        .faq-zuqiuba .accordion-header {
            margin: 0;
        }

        .faq-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 700;
            padding: 18px 24px;
            border: none;
            border-radius: 0;
            width: 100%;
            text-align: left;
            font-size: 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            cursor: pointer;
            transition: var(--transition-fast);
            letter-spacing: .01em;
        }

        .faq-zuqiuba .accordion-button:not(.collapsed) {
            background: var(--bg-elevated);
            color: var(--accent);
            border-left: 3px solid var(--accent);
        }

        .faq-zuqiuba .accordion-button:focus {
            box-shadow: none;
            outline: 2px solid var(--accent-2);
            outline-offset: -2px;
        }

        .faq-zuqiuba .accordion-button .faq-icon {
            font-size: 20px;
            color: var(--accent);
            transition: transform .3s ease;
        }

        .faq-zuqiuba .accordion-button:not(.collapsed) .faq-icon {
            transform: rotate(45deg);
        }

        .faq-zuqiuba .accordion-body {
            background: var(--bg-surface);
            color: var(--text-body);
            padding: 18px 24px 22px;
            font-size: 15px;
            line-height: 1.8;
            border-top: 1px dashed var(--line-default);
        }

        .cta-section {
            background: linear-gradient(rgba(4, 16, 12, .9), rgba(6, 44, 34, .75)), url('/assets/images/coverpic/cover-2.webp') center/cover no-repeat;
            padding: 80px 0;
            border-top: 1px solid rgba(181, 240, 78, .2);
            border-bottom: 1px solid rgba(181, 240, 78, .2);
            text-align: center;
        }

        .cta-section h2 {
            font-size: clamp(28px, 4vw, 42px);
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 16px;
        }

        .cta-section p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 600px;
            margin: 0 auto 32px;
            line-height: 1.8;
        }

        .cta-buttons {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 40px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            margin-bottom: 36px;
        }

        .footer-brand {
            font-size: 20px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
            letter-spacing: .02em;
        }

        .footer-col p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 0;
        }

        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 16px;
            letter-spacing: .04em;
        }

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

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

        .footer-col ul li a {
            font-size: 14px;
            color: var(--text-body);
            transition: var(--transition-fast);
        }

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

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 8px;
            padding-top: 24px;
            border-top: 1px solid var(--line-default);
            font-size: 13px;
            color: var(--text-muted);
        }

        .footer-bottom p {
            margin: 0;
        }

        .footer-links {
            display: flex;
            gap: 12px;
            align-items: center;
            margin-top: 4px;
        }

        .footer-links a {
            color: var(--text-body);
            font-size: 13px;
        }

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

        .bottom-fixed-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: #050F0A;
            border-top: 1px solid var(--accent);
            padding: 14px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            box-shadow: 0 -8px 30px rgba(0, 0, 0, .5);
        }

        .bottom-fixed-bar .bar-text {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-strong);
        }

        .bottom-fixed-bar .bar-text .bar-highlight {
            color: var(--accent);
            font-weight: 800;
        }

        .bottom-fixed-bar .bar-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .bottom-fixed-bar .btn-close-bar {
            background: transparent;
            border: none;
            color: var(--text-muted);
            font-size: 18px;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: var(--transition-fast);
            line-height: 1;
        }

        .bottom-fixed-bar .btn-close-bar:hover {
            color: var(--text-strong);
            background: rgba(255, 255, 255, .08);
        }

        @media (max-width: 991px) {
            .navbar-zuqiuba {
                padding: 12px 16px;
            }
            .navbar-toggler-zuqiuba {
                display: inline-flex;
                align-items: center;
                justify-content: center;
                width: 40px;
                height: 36px;
                margin-left: auto;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
                order: 3;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(22, 69, 52, .4);
            }
            .nav-links li a.active {
                border-bottom: 2px solid var(--accent);
            }
            .nav-cta {
                display: none;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }
            .hero-club {
                min-height: auto;
                padding: 56px 0 48px;
            }
            .hero-club h1 {
                font-size: 30px;
            }
            .club-card-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .club-card .card-top {
                height: 130px;
            }
            .club-data-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .hot-list {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .deep-article {
                padding: 24px 18px;
            }
            .deep-article h3 {
                font-size: 22px;
            }
            .data-table-zuqiuba {
                font-size: 12px;
            }
            .data-table-zuqiuba thead th,
            .data-table-zuqiuba tbody td {
                padding: 10px 8px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
            .bottom-fixed-bar {
                padding: 10px 14px;
                height: 56px;
            }
            .bottom-fixed-bar .bar-text {
                font-size: 13px;
                gap: 8px;
            }
            .bottom-fixed-bar .bar-actions .btn-ghost {
                display: none;
            }
            .bottom-fixed-bar .btn-neon {
                padding: 8px 14px;
                font-size: 13px;
            }
            body {
                padding-bottom: 70px;
            }
            .section-zuqiuba {
                padding: 48px 0;
            }
            .section-heading h2 {
                font-size: 24px;
            }
        }

        @media (max-width: 576px) {
            .hero-club {
                padding: 40px 0 36px;
            }
            .hero-club h1 {
                font-size: 26px;
            }
            .hero-club .hero-subtitle {
                font-size: 15px;
            }
            .club-crest .club-name-group h3 {
                font-size: 18px;
            }
            .club-card .card-body {
                padding: 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .cta-section {
                padding: 56px 0;
            }
            .cta-section h2 {
                font-size: 24px;
            }
            .bottom-fixed-bar .bar-text span:not(.bar-highlight) {
                display: none;
            }
        }

/* roulang page: category4 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
        }
        body.no-scroll {
            overflow: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
        }

        /* ===== 导航 ===== */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }
        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }
        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }
        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }
        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
            align-items: center;
            justify-content: center;
        }
        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        /* ===== 按钮 ===== */
        .btn-neon {
            background-color: var(--accent);
            color: #04110D;
            font-weight: 800;
            padding: 10px 22px;
            border: none;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            letter-spacing: .5px;
        }
        .btn-neon:hover {
            background-color: #C8FF4A;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
            color: #04110D;
            transform: translateY(-1px);
        }
        .btn-neon:active {
            transform: translateY(0);
            box-shadow: 0 0 12px rgba(181, 240, 78, .3);
        }
        .btn-ghost {
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 8px;
            letter-spacing: .5px;
        }
        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: var(--accent);
            box-shadow: 0 0 12px rgba(181, 240, 78, .2);
        }
        .btn-neon.btn-sm {
            padding: 7px 15px;
            font-size: 13px;
        }

        /* ===== Hero ===== */
        .hero-forum {
            position: relative;
            min-height: 60vh;
            display: flex;
            align-items: center;
            padding: 72px 0 64px;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            overflow: hidden;
        }
        .hero-forum::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(4, 16, 12, .88) 0%, rgba(6, 44, 34, .72) 50%, rgba(5, 17, 13, .92) 100%);
            z-index: 1;
        }
        .hero-forum .container {
            position: relative;
            z-index: 2;
        }
        .breadcrumb-forum {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 24px;
            flex-wrap: wrap;
        }
        .breadcrumb-forum a {
            color: var(--text-body);
            transition: var(--transition-fast);
        }
        .breadcrumb-forum a:hover {
            color: var(--accent);
        }
        .breadcrumb-forum .sep {
            color: var(--line-default);
            font-size: 12px;
        }
        .breadcrumb-forum .current {
            color: var(--accent);
            font-weight: 600;
        }
        .hero-forum h1 {
            font-size: clamp(34px, 5vw, 56px);
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 20px;
            letter-spacing: 1px;
            line-height: 1.2;
        }
        .hero-forum h1 .highlight {
            color: var(--accent);
            text-shadow: 0 0 20px rgba(181, 240, 78, .5);
        }
        .hero-forum .lead {
            font-size: 18px;
            color: var(--text-body);
            max-width: 620px;
            margin-bottom: 32px;
            line-height: 1.8;
        }
        .hero-forum .hero-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .hero-stats-row {
            display: flex;
            gap: 32px;
            margin-top: 40px;
            flex-wrap: wrap;
        }
        .hero-stat-item {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .hero-stat-item .stat-num {
            font-family: var(--font-num);
            font-size: 32px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1;
        }
        .hero-stat-item .stat-label {
            font-size: 13px;
            color: var(--text-muted);
        }

        /* ===== Section通用 ===== */
        .section-forum {
            padding: 72px 0;
        }
        .section-forum .section-title {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            line-height: 1.3;
        }
        .section-forum .section-subtitle {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 680px;
            margin-bottom: 40px;
            line-height: 1.7;
        }

        /* ===== 话题筛选标签 ===== */
        .topic-filter-bar {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 32px;
        }
        .topic-filter-btn {
            padding: 8px 18px;
            border-radius: 999px;
            border: 1px solid var(--line-default);
            background: var(--bg-surface);
            color: var(--text-body);
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition-fast);
            white-space: nowrap;
        }
        .topic-filter-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(181, 240, 78, .06);
        }
        .topic-filter-btn.active {
            background: var(--accent);
            color: #04110D;
            border-color: var(--accent);
            font-weight: 700;
        }

        /* ===== 话题列表卡片 ===== */
        .topic-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px 28px;
            margin-bottom: 18px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-med);
            cursor: pointer;
        }
        .topic-card:hover {
            transform: translateY(-4px);
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
        }
        .topic-card-header {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            margin-bottom: 12px;
            flex-wrap: wrap;
        }
        .topic-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 4px 12px;
            border-radius: var(--radius-tag);
            font-size: 12px;
            font-weight: 700;
            letter-spacing: .5px;
            flex-shrink: 0;
        }
        .topic-tag.hot {
            background: rgba(255, 92, 92, .15);
            color: var(--danger);
            border: 1px solid rgba(255, 92, 92, .3);
        }
        .topic-tag.new {
            background: rgba(181, 240, 78, .12);
            color: var(--accent);
            border: 1px solid rgba(181, 240, 78, .3);
        }
        .topic-tag.quality {
            background: rgba(255, 193, 77, .15);
            color: var(--accent-2);
            border: 1px solid rgba(255, 193, 77, .3);
        }
        .topic-card h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 0;
            line-height: 1.4;
            flex: 1;
            min-width: 200px;
        }
        .topic-card h3 a {
            color: inherit;
            transition: var(--transition-fast);
        }
        .topic-card h3 a:hover {
            color: var(--accent);
        }
        .topic-card .topic-summary {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.75;
            margin-bottom: 16px;
        }
        .topic-card .topic-meta {
            display: flex;
            align-items: center;
            gap: 20px;
            font-size: 13px;
            color: var(--text-muted);
            flex-wrap: wrap;
            padding-top: 14px;
            border-top: 1px solid rgba(22, 69, 52, .5);
        }
        .topic-card .topic-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .topic-card .topic-meta .reply-count {
            font-family: var(--font-num);
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
        }
        .topic-card .floor-preview {
            background: var(--bg-elevated);
            border-radius: 10px;
            padding: 14px 18px;
            margin-top: 14px;
            font-size: 14px;
            color: var(--text-muted);
            border-left: 3px solid var(--primary);
            line-height: 1.6;
        }
        .topic-card .floor-preview .floor-author {
            color: var(--text-body);
            font-weight: 600;
            font-size: 13px;
        }

        /* ===== 数据统计面板 ===== */
        .stats-panel {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            box-shadow: var(--shadow-card);
        }
        .stats-panel .stat-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
            gap: 24px;
        }
        .stats-panel .stat-box {
            text-align: center;
            padding: 20px 12px;
            background: var(--bg-page);
            border-radius: 10px;
            border: 1px solid var(--line-default);
            transition: var(--transition-fast);
        }
        .stats-panel .stat-box:hover {
            border-color: rgba(181, 240, 78, .4);
            box-shadow: 0 0 16px rgba(181, 240, 78, .08);
        }
        .stats-panel .stat-box .stat-value {
            font-family: var(--font-num);
            font-size: 36px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.1;
        }
        .stats-panel .stat-box .stat-desc {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 8px;
        }

        /* ===== 热门标签 ===== */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
        }
        .tag-cloud .tag-item {
            padding: 8px 18px;
            border-radius: 999px;
            background: var(--bg-elevated);
            border: 1px solid var(--line-default);
            color: var(--text-body);
            font-size: 14px;
            font-weight: 500;
            transition: var(--transition-fast);
            cursor: pointer;
        }
        .tag-cloud .tag-item:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(181, 240, 78, .06);
        }

        /* ===== 发帖指南 ===== */
        .guide-steps {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }
        .guide-step-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px 22px;
            text-align: left;
            transition: var(--transition-fast);
            position: relative;
            overflow: hidden;
        }
        .guide-step-card:hover {
            border-color: rgba(181, 240, 78, .4);
            box-shadow: var(--shadow-card);
        }
        .guide-step-card .step-num {
            font-family: var(--font-num);
            font-size: 42px;
            font-weight: 900;
            color: rgba(181, 240, 78, .18);
            line-height: 1;
            margin-bottom: 12px;
        }
        .guide-step-card h4 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 10px;
        }
        .guide-step-card p {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.7;
            margin: 0;
        }

        /* ===== 精选回复楼层 ===== */
        .featured-floors {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 20px;
        }
        .floor-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 22px 24px;
            box-shadow: var(--shadow-card);
            transition: var(--transition-med);
        }
        .floor-card:hover {
            transform: translateY(-2px);
            border-color: rgba(181, 240, 78, .4);
        }
        .floor-card .floor-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 14px;
        }
        .floor-card .avatar-placeholder {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--primary), var(--bg-elevated));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-weight: 700;
            font-size: 14px;
            flex-shrink: 0;
            border: 1px solid rgba(181, 240, 78, .3);
        }
        .floor-card .floor-author {
            font-weight: 600;
            color: var(--text-strong);
            font-size: 15px;
        }
        .floor-card .floor-date {
            font-size: 12px;
            color: var(--text-muted);
        }
        .floor-card .floor-quote {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.75;
            margin-bottom: 12px;
        }
        .floor-card .floor-source {
            font-size: 12px;
            color: var(--text-muted);
            border-top: 1px solid rgba(22, 69, 52, .5);
            padding-top: 10px;
        }

        /* ===== 社区规则 ===== */
        .rules-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .rules-list li {
            padding: 14px 0 14px 28px;
            border-bottom: 1px dashed var(--line-default);
            position: relative;
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.7;
        }
        .rules-list li:last-child {
            border-bottom: none;
        }
        .rules-list li::before {
            content: '⚽';
            position: absolute;
            left: 0;
            top: 14px;
            font-size: 14px;
            color: var(--accent);
        }

        /* ===== FAQ ===== */
        .accordion-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card) !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: var(--transition-fast);
        }
        .accordion-zuqiuba .accordion-item:hover {
            border-color: rgba(181, 240, 78, .35);
        }
        .accordion-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 600;
            padding: 18px 22px;
            font-size: 16px;
            transition: var(--transition-fast);
            border: none;
            box-shadow: none;
        }
        .accordion-zuqiuba .accordion-button:not(.collapsed) {
            background: var(--bg-elevated);
            color: var(--accent);
            border-left: 3px solid var(--accent);
            box-shadow: none;
        }
        .accordion-zuqiuba .accordion-button:focus {
            box-shadow: none;
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }
        .accordion-zuqiuba .accordion-button::after {
            filter: invert(85%) sepia(30%) saturate(500%) hue-rotate(40deg) brightness(100%);
        }
        .accordion-zuqiuba .accordion-body {
            background: var(--bg-page);
            color: var(--text-body);
            font-size: 15px;
            line-height: 1.75;
            padding: 18px 22px;
        }

        /* ===== CTA ===== */
        .cta-section-forum {
            background: linear-gradient(135deg, var(--primary-strong) 0%, var(--bg-page) 50%, var(--bg-surface) 100%);
            border: 1px solid rgba(181, 240, 78, .25);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-card);
        }
        .cta-section-forum h2 {
            font-size: clamp(24px, 3vw, 32px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 14px;
        }
        .cta-section-forum p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 540px;
            margin: 0 auto 28px;
            line-height: 1.7;
        }
        .cta-section-forum .cta-actions {
            display: flex;
            gap: 14px;
            justify-content: center;
            flex-wrap: wrap;
        }

        /* ===== Footer ===== */
        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 32px;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 40px;
        }
        .footer-brand {
            font-size: 24px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 14px;
        }
        .footer-col p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }
        .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 16px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 10px;
        }
        .footer-col ul li a {
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent);
        }
        .footer-bottom {
            border-top: 1px solid rgba(22, 69, 52, .6);
            padding-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: center;
            text-align: center;
        }
        .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }
        .footer-links {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .footer-links a {
            color: var(--text-muted);
            transition: var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--accent);
        }

        /* ===== 底部固定转化条 ===== */
        .fixed-bottom-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
        }
        .fixed-bottom-bar .bar-text {
            font-size: 14px;
            color: var(--text-body);
            font-weight: 500;
        }
        .fixed-bottom-bar .bar-text strong {
            color: var(--accent);
            font-weight: 800;
        }
        .fixed-bottom-bar .bar-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }
        .fixed-bottom-bar .bar-close {
            background: transparent;
            border: none;
            color: var(--text-muted);
            font-size: 20px;
            cursor: pointer;
            padding: 4px 8px;
            transition: var(--transition-fast);
            line-height: 1;
        }
        .fixed-bottom-bar .bar-close:hover {
            color: var(--danger);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 991px) {
            .navbar-zuqiuba {
                padding: 12px 16px;
                min-height: auto;
            }
            .navbar-toggler-zuqiuba {
                display: inline-flex;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(22, 69, 52, .3);
            }
            .nav-cta {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .container {
                padding-left: 20px;
                padding-right: 20px;
            }
        }

        @media (max-width: 767px) {
            .hero-forum {
                min-height: auto;
                padding: 48px 0 40px;
            }
            .hero-forum h1 {
                font-size: 30px;
            }
            .hero-forum .lead {
                font-size: 16px;
            }
            .hero-stats-row {
                gap: 20px;
            }
            .hero-stat-item .stat-num {
                font-size: 26px;
            }
            .section-forum {
                padding: 48px 0;
            }
            .topic-card {
                padding: 18px 16px;
            }
            .topic-card h3 {
                font-size: 17px;
            }
            .stats-panel {
                padding: 20px 16px;
            }
            .stats-panel .stat-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stats-panel .stat-box .stat-value {
                font-size: 28px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .fixed-bottom-bar {
                padding: 10px 14px;
                height: auto;
                min-height: 56px;
            }
            .fixed-bottom-bar .bar-text {
                font-size: 12px;
            }
            .fixed-bottom-bar .bar-actions .btn-ghost {
                display: none;
            }
            .fixed-bottom-bar .bar-actions .btn-neon {
                padding: 8px 16px;
                font-size: 13px;
            }
            .cta-section-forum {
                padding: 32px 20px;
            }
            .guide-steps {
                grid-template-columns: 1fr;
            }
            .featured-floors {
                grid-template-columns: 1fr;
            }
        }

        @media (max-width: 575px) {
            .hero-forum h1 {
                font-size: 26px;
            }
            .topic-card .topic-meta {
                gap: 12px;
                font-size: 12px;
            }
            .topic-card .floor-preview {
                padding: 10px 12px;
                font-size: 13px;
            }
            .stats-panel .stat-grid {
                grid-template-columns: 1fr;
            }
            .container {
                padding-left: 14px;
                padding-right: 14px;
            }
        }

/* roulang page: category5 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 88px;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }
        a:hover {
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }
        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
        }
        @media (max-width: 767.98px) {
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }
        }
        /* 导航 */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            min-height: auto;
            padding: 12px 20px;
        }
        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }
        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }
        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }
        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }
        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
        }
        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }
        @media (max-width: 991.98px) {
            .navbar-toggler-zuqiuba {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
            }
            .nav-cta {
                margin-left: auto;
            }
        }
        @media (max-width: 575.98px) {
            .nav-cta .btn-neon {
                padding: 7px 12px;
                font-size: 12px;
            }
        }
        /* 按钮 */
        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #04110D;
            font-weight: 800;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-fast);
            letter-spacing: .5px;
        }
        .btn-neon:hover {
            background: #C8FF4A;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
            color: #04110D;
        }
        .btn-neon:active {
            transform: translateY(0);
        }
        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: var(--accent);
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            border: 1px solid var(--accent);
            cursor: pointer;
            transition: var(--transition-fast);
            letter-spacing: .5px;
        }
        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: var(--accent);
        }
        .btn-sm {
            padding: 7px 14px;
            font-size: 13px;
        }
        /* Hero */
        .hero-zuqiuba {
            position: relative;
            min-height: 56vh;
            display: flex;
            align-items: flex-end;
            padding: 64px 0 48px;
            background-image: url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            isolation: isolate;
            border-bottom: 1px solid var(--line-default);
        }
        .hero-zuqiuba::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(4, 16, 12, .55) 0%, rgba(4, 16, 12, .78) 55%, rgba(6, 44, 34, .88) 100%);
            z-index: -1;
        }
        .hero-content {
            width: 100%;
        }
        .breadcrumb-zuqiuba {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .breadcrumb-zuqiuba a {
            color: var(--text-body);
            transition: var(--transition-fast);
        }
        .breadcrumb-zuqiuba a:hover {
            color: var(--accent);
        }
        .breadcrumb-zuqiuba .sep {
            color: var(--text-muted);
            font-size: 12px;
        }
        .hero-title {
            font-size: clamp(34px, 5vw, 56px);
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            line-height: 1.15;
            margin-bottom: 16px;
        }
        .hero-title .highlight {
            color: var(--accent);
            text-shadow: 0 0 20px rgba(181, 240, 78, .35);
        }
        .hero-sub {
            font-size: 17px;
            color: var(--text-body);
            max-width: 620px;
            line-height: 1.8;
            margin-bottom: 24px;
        }
        .hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
        }
        .hero-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(10, 36, 28, .7);
            padding: 6px 14px;
            border-radius: 20px;
            border: 1px solid var(--line-default);
        }
        /* 卡片通用 */
        .card-zuqiuba {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            transition: var(--transition-med);
            overflow: hidden;
        }
        .card-zuqiuba:hover {
            transform: translateY(-4px);
            border-color: rgba(181, 240, 78, .55);
            box-shadow: var(--shadow-card-hover);
        }
        /* Section */
        .section-zuqiuba {
            padding: 72px 0;
        }
        @media (max-width: 767.98px) {
            .section-zuqiuba {
                padding: 48px 0;
            }
        }
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent);
            background: rgba(181, 240, 78, .08);
            padding: 4px 14px;
            border-radius: 20px;
            margin-bottom: 12px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }
        .section-title {
            font-size: clamp(26px, 3.5vw, 40px);
            font-weight: 800;
            color: var(--text-strong);
            letter-spacing: .5px;
            margin-bottom: 12px;
            line-height: 1.25;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-body);
            max-width: 720px;
            line-height: 1.85;
            margin-bottom: 32px;
        }
        /* 数据面板 */
        .stat-panel-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-bottom: 32px;
        }
        @media (max-width: 991.98px) {
            .stat-panel-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 575.98px) {
            .stat-panel-grid {
                grid-template-columns: 1fr;
            }
        }
        .stat-panel-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px 20px;
            text-align: center;
            transition: var(--transition-med);
        }
        .stat-panel-card:hover {
            border-color: rgba(181, 240, 78, .45);
            box-shadow: var(--shadow-card-hover);
        }
        .stat-panel-card .stat-num {
            font-family: var(--font-num);
            font-size: 46px;
            font-weight: 700;
            color: var(--accent);
            line-height: 1.1;
            letter-spacing: 1px;
        }
        .stat-panel-card .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 8px;
            font-weight: 500;
        }
        /* 表格 */
        .table-wrapper {
            overflow-x: auto;
            border-radius: var(--radius-card);
            border: 1px solid var(--line-default);
            box-shadow: var(--shadow-card);
            background: var(--bg-surface);
        }
        .table-dark-zuqiuba {
            width: 100%;
            border-collapse: collapse;
            font-size: 15px;
            min-width: 680px;
            margin: 0;
        }
        .table-dark-zuqiuba thead {
            background: var(--primary-strong);
        }
        .table-dark-zuqiuba thead th {
            padding: 14px 16px;
            font-weight: 700;
            color: var(--text-strong);
            text-align: left;
            border-bottom: 2px solid rgba(181, 240, 78, .35);
            font-size: 14px;
            letter-spacing: .5px;
            white-space: nowrap;
        }
        .table-dark-zuqiuba tbody td {
            padding: 12px 16px;
            border-bottom: 1px solid rgba(22, 69, 52, .6);
            color: var(--text-body);
            white-space: nowrap;
            font-size: 14px;
        }
        .table-dark-zuqiuba tbody tr:nth-child(even) {
            background: rgba(14, 52, 40, .35);
        }
        .table-dark-zuqiuba tbody tr:hover {
            background: rgba(181, 240, 78, .06);
        }
        .table-dark-zuqiuba .rank-1 td:first-child {
            border-left: 3px solid #FFD700;
        }
        .table-dark-zuqiuba .rank-2 td:first-child {
            border-left: 3px solid #C0C0C0;
        }
        .table-dark-zuqiuba .rank-3 td:first-child {
            border-left: 3px solid #CD7F32;
        }
        .table-dark-zuqiuba .rank-num {
            font-family: var(--font-num);
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            min-width: 36px;
            text-align: center;
        }
        .table-dark-zuqiuba .team-name {
            font-weight: 600;
            color: var(--text-strong);
        }
        .table-dark-zuqiuba .pos-num {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--accent);
        }
        .table-dark-zuqiuba .neg-num {
            font-family: var(--font-num);
            font-weight: 600;
            color: var(--danger);
        }
        /* 球员榜单 */
        .player-rank-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }
        @media (max-width: 991.98px) {
            .player-rank-grid {
                grid-template-columns: 1fr;
            }
        }
        /* 深度长文 */
        .deep-text {
            max-width: 760px;
            font-size: 16px;
            line-height: 1.9;
            color: var(--text-body);
        }
        .deep-text h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-strong);
            margin-top: 32px;
            margin-bottom: 12px;
            letter-spacing: .3px;
        }
        .deep-text p {
            margin-bottom: 18px;
        }
        .deep-text .highlight-text {
            color: var(--accent);
            font-weight: 600;
        }
        /* 图片卡片 */
        .img-card {
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid var(--line-default);
            box-shadow: var(--shadow-card);
        }
        .img-card img {
            width: 100%;
            height: auto;
            object-fit: cover;
            aspect-ratio: 16/9;
        }
        /* FAQ */
        .accordion-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card) !important;
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
        }
        .accordion-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 700;
            font-size: 16px;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
        }
        .accordion-zuqiuba .accordion-button:not(.collapsed) {
            background: var(--bg-elevated);
            color: var(--accent);
            border-left: 3px solid var(--accent);
        }
        .accordion-zuqiuba .accordion-button::after {
            filter: invert(85%) sepia(50%) saturate(500%) hue-rotate(35deg);
        }
        .accordion-zuqiuba .accordion-body {
            background: var(--bg-surface);
            color: var(--text-body);
            padding: 16px 22px 20px;
            font-size: 15px;
            line-height: 1.85;
            border-top: 1px solid rgba(22, 69, 52, .5);
        }
        /* CTA */
        .cta-panel {
            background: linear-gradient(135deg, var(--bg-elevated), var(--primary-strong));
            border: 1px solid rgba(181, 240, 78, .3);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-card);
        }
        .cta-panel .cta-title {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 12px;
        }
        .cta-panel .cta-desc {
            color: var(--text-body);
            max-width: 560px;
            margin: 0 auto 24px;
            font-size: 16px;
            line-height: 1.8;
        }
        .cta-panel .btn-group {
            display: flex;
            gap: 16px;
            justify-content: center;
            flex-wrap: wrap;
        }
        /* 筛选器表单 */
        .filter-card {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            box-shadow: var(--shadow-card);
        }
        .filter-card .form-label {
            font-weight: 600;
            font-size: 14px;
            color: var(--text-strong);
            margin-bottom: 6px;
        }
        .filter-card .form-select,
        .filter-card .form-control {
            background: #0A241C;
            border: 1px solid #1F4D3B;
            color: var(--text-strong);
            border-radius: var(--radius-btn);
            padding: 10px 14px;
            font-size: 14px;
            transition: var(--transition-fast);
        }
        .filter-card .form-select:focus,
        .filter-card .form-control:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(181, 240, 78, .15);
            background: #0A241C;
            color: var(--text-strong);
        }
        .filter-card .form-select option {
            background: #0A241C;
            color: var(--text-strong);
        }
        /* 页脚 */
        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 24px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 32px;
        }
        @media (max-width: 991.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 575.98px) {
            .footer-grid {
                grid-template-columns: 1fr;
            }
        }
        .footer-brand {
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
        }
        .footer-col p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.8;
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 14px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            color: var(--text-muted);
            font-size: 14px;
            transition: var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent);
        }
        .footer-bottom {
            border-top: 1px solid rgba(22, 69, 52, .6);
            padding-top: 20px;
            text-align: center;
            font-size: 13px;
            color: var(--text-muted);
        }
        .footer-bottom p {
            margin-bottom: 6px;
        }
        .footer-links {
            display: flex;
            gap: 12px;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            margin-top: 8px;
        }
        .footer-links a {
            color: var(--text-muted);
            transition: var(--transition-fast);
        }
        .footer-links a:hover {
            color: var(--accent);
        }
        /* 底部固定转化条 */
        .fixed-cta-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            box-shadow: 0 -8px 30px rgba(0, 0, 0, .5);
        }
        .fixed-cta-bar .cta-text {
            font-size: 14px;
            color: var(--text-body);
            font-weight: 500;
            margin-right: 8px;
        }
        .fixed-cta-bar .btn-group {
            display: flex;
            gap: 12px;
            align-items: center;
        }
        .fixed-cta-bar .close-cta {
            background: transparent;
            border: none;
            color: var(--text-muted);
            font-size: 20px;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 6px;
            transition: var(--transition-fast);
            margin-left: 8px;
        }
        .fixed-cta-bar .close-cta:hover {
            color: var(--text-strong);
            background: rgba(255, 255, 255, .05);
        }
        @media (max-width: 767.98px) {
            .fixed-cta-bar {
                height: 56px;
                padding: 8px 12px;
                justify-content: space-between;
            }
            .fixed-cta-bar .cta-text {
                display: none;
            }
            .fixed-cta-bar .btn-ghost {
                display: none;
            }
            .fixed-cta-bar .btn-group {
                width: 100%;
                justify-content: center;
            }
            .fixed-cta-bar .btn-neon {
                width: 100%;
                max-width: 220px;
            }
        }
        /* 排名方法列表 */
        .method-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .method-list li {
            display: flex;
            gap: 14px;
            align-items: flex-start;
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 18px 20px;
            transition: var(--transition-fast);
        }
        .method-list li:hover {
            border-color: rgba(181, 240, 78, .45);
            background: var(--bg-elevated);
        }
        .method-list .method-icon {
            font-size: 20px;
            color: var(--accent);
            flex-shrink: 0;
            margin-top: 2px;
        }
        .method-list .method-text strong {
            color: var(--text-strong);
            display: block;
            font-size: 15px;
            margin-bottom: 4px;
        }
        .method-list .method-text span {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
        }

/* roulang page: category6 */
:root {
            --bg-page: #05110D;
            --bg-nav: #050F0A;
            --bg-surface: #0A241C;
            --bg-elevated: #0E3428;
            --line-default: #164534;
            --accent: #B5F04E;
            --primary: #0E5E3E;
            --primary-strong: #0B3F2C;
            --accent-2: #FFC14D;
            --text-strong: #F2F7F4;
            --text-body: #B8C7C0;
            --text-muted: #7D9389;
            --danger: #FF5C5C;
            --radius-card: 14px;
            --radius-btn: 10px;
            --radius-tag: 6px;
            --shadow-card: 0 10px 30px rgba(0, 0, 0, .45), 0 0 0 1px rgba(181, 240, 78, .08);
            --shadow-card-hover: 0 16px 40px rgba(0, 0, 0, .5), 0 0 18px rgba(181, 240, 78, .12);
            --font-sans: system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', 'Helvetica Neue', Arial, sans-serif;
            --font-num: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
            --transition-fast: all .2s ease;
            --transition-med: all .35s cubic-bezier(.25, .8, .25, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            font-family: var(--font-sans);
            background-color: var(--bg-page);
            color: var(--text-body);
            line-height: 1.75;
            font-size: 16px;
            padding-bottom: 86px;
            overflow-x: hidden;
        }

        body.no-scroll {
            overflow: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition-fast);
        }

        a:hover {
            text-decoration: none;
        }

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

        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
            line-height: inherit;
        }

        button:focus-visible,
        a:focus-visible,
        input:focus-visible,
        textarea:focus-visible,
        select:focus-visible {
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 32px;
            padding-right: 32px;
        }

        /* ===== 导航 ===== */
        .navbar-zuqiuba {
            position: sticky;
            top: 0;
            z-index: 1040;
            min-height: 68px;
            background-color: var(--bg-nav);
            border-bottom: 1px solid rgba(181, 240, 78, .25);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
        }

        .navbar-zuqiuba .brand-logo {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            letter-spacing: 1px;
            white-space: nowrap;
            cursor: pointer;
        }

        .brand-logo .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--primary));
            color: #04110D;
            font-size: 18px;
            font-weight: 900;
            flex-shrink: 0;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li a {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 14px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            border-bottom: 2px solid transparent;
            transition: var(--transition-fast);
            white-space: nowrap;
        }

        .nav-links li a:hover {
            color: var(--text-strong);
            background: rgba(181, 240, 78, .05);
        }

        .nav-links li a.active {
            color: var(--accent);
            border-bottom-color: var(--accent);
            text-shadow: 0 0 10px rgba(181, 240, 78, .8);
        }

        .nav-cta .btn-neon {
            padding: 8px 18px;
            font-size: 14px;
            white-space: nowrap;
        }

        .navbar-toggler-zuqiuba {
            display: none;
            background: transparent;
            border: 1px solid var(--line-default);
            border-radius: 8px;
            padding: 8px 10px;
            color: var(--text-body);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 18px;
            line-height: 1;
            align-items: center;
            justify-content: center;
        }

        .navbar-toggler-zuqiuba:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        /* ===== 按钮 ===== */
        .btn-neon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #04110D;
            font-weight: 800;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            border: none;
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 15px;
            letter-spacing: .3px;
        }

        .btn-neon:hover {
            background: #C8FF4A;
            box-shadow: 0 0 20px rgba(181, 240, 78, .45);
            color: #04110D;
        }

        .btn-neon:active {
            transform: translateY(0);
        }

        .btn-ghost {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            border: 1px solid var(--accent);
            color: var(--accent);
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: var(--transition-fast);
            font-size: 15px;
            letter-spacing: .3px;
        }

        .btn-ghost:hover {
            background: rgba(181, 240, 78, .08);
            color: var(--accent);
        }

        .btn-sm {
            padding: 8px 16px;
            font-size: 13px;
            border-radius: 8px;
        }

        .btn-block {
            display: block;
            width: 100%;
        }

        /* ===== 面包屑 ===== */
        .breadcrumb-zuqiuba {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 14px;
            color: var(--text-muted);
            margin-bottom: 24px;
            flex-wrap: wrap;
        }

        .breadcrumb-zuqiuba a {
            color: var(--text-body);
            transition: var(--transition-fast);
        }

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

        .breadcrumb-zuqiuba .separator {
            color: var(--text-muted);
            font-size: 12px;
        }

        .breadcrumb-zuqiuba .current {
            color: var(--accent);
            font-weight: 600;
        }

        /* ===== Hero ===== */
        .hero-zuqiuba {
            position: relative;
            min-height: 560px;
            display: flex;
            align-items: center;
            padding: 72px 0;
            background-image: url('/assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            border-radius: 0 0 24px 24px;
            overflow: hidden;
        }

        .hero-zuqiuba::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(4, 16, 12, .88) 0%, rgba(6, 44, 34, .72) 55%, rgba(5, 17, 13, .82) 100%);
            z-index: 1;
        }

        .hero-zuqiuba .hero-content {
            position: relative;
            z-index: 2;
            max-width: 600px;
        }

        .hero-zuqiuba .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(181, 240, 78, .12);
            border: 1px solid rgba(181, 240, 78, .3);
            color: var(--accent);
            font-size: 13px;
            font-weight: 600;
            padding: 6px 14px;
            border-radius: 20px;
            margin-bottom: 20px;
        }

        .hero-zuqiuba h1 {
            font-size: clamp(32px, 4.5vw, 52px);
            font-weight: 900;
            color: var(--text-strong);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: .5px;
        }

        .hero-zuqiuba .hero-sub {
            font-size: 17px;
            color: var(--text-body);
            line-height: 1.8;
            margin-bottom: 28px;
            max-width: 520px;
        }

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

        .hero-zuqiuba .hero-side-card {
            position: relative;
            z-index: 2;
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 28px;
            box-shadow: var(--shadow-card);
            max-width: 360px;
            margin-left: auto;
        }

        .hero-zuqiuba .hero-side-card h3 {
            font-size: 20px;
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
        }

        .hero-side-card .stat-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid var(--line-default);
        }

        .hero-side-card .stat-row:last-child {
            border-bottom: none;
        }

        .hero-side-card .stat-number {
            font-family: var(--font-num);
            font-size: 28px;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
        }

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

        /* ===== 板块通用 ===== */
        .section-block {
            padding: 72px 0;
        }

        .section-block.section-alt {
            background: var(--bg-surface);
        }

        .section-title {
            font-size: clamp(26px, 3.5vw, 40px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 16px;
            line-height: 1.3;
        }

        .section-sub {
            font-size: 16px;
            color: var(--text-body);
            max-width: 680px;
            margin-bottom: 40px;
            line-height: 1.8;
        }

        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            color: var(--accent);
            letter-spacing: 2px;
            text-transform: uppercase;
            margin-bottom: 12px;
        }

        /* ===== 卖点三连 ===== */
        .point-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .point-item {
            display: flex;
            gap: 28px;
            align-items: flex-start;
            padding: 32px 0;
            border-bottom: 1px dashed var(--line-default);
            transition: var(--transition-med);
        }

        .point-item:first-child {
            padding-top: 0;
        }

        .point-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }

        .point-item .point-number {
            font-family: var(--font-num);
            font-size: 48px;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
            opacity: .85;
            flex-shrink: 0;
            min-width: 80px;
        }

        .point-item h3 {
            font-size: 22px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
        }

        .point-item p {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.8;
            margin: 0;
        }

        /* ===== 卡片 ===== */
        .card-zuqiuba {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            box-shadow: var(--shadow-card);
            padding: 24px;
            transition: var(--transition-med);
            height: 100%;
        }

        .card-zuqiuba:hover {
            box-shadow: var(--shadow-card-hover);
            border-color: rgba(181, 240, 78, .55);
            transform: translateY(-4px);
        }

        .card-zuqiuba h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 8px;
        }

        .card-zuqiuba p {
            font-size: 15px;
            color: var(--text-body);
            line-height: 1.8;
            margin: 0;
        }

        /* ===== 表单 ===== */
        .form-zuqiuba .form-label {
            color: var(--text-body);
            font-weight: 600;
            font-size: 14px;
            margin-bottom: 6px;
        }

        .form-zuqiuba .form-control,
        .form-zuqiuba .form-select {
            background: var(--bg-surface);
            border: 1px solid #1F4D3B;
            border-radius: var(--radius-btn);
            color: var(--text-strong);
            padding: 10px 16px;
            font-size: 15px;
            transition: var(--transition-fast);
        }

        .form-zuqiuba .form-control:focus,
        .form-zuqiuba .form-select:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 2px rgba(181, 240, 78, .3);
            background: var(--bg-surface);
            color: var(--text-strong);
            outline: none;
        }

        .form-zuqiuba .form-control::placeholder {
            color: var(--text-muted);
        }

        .form-zuqiuba .form-select option {
            background: var(--bg-surface);
            color: var(--text-strong);
        }

        .form-zuqiuba .form-text {
            color: var(--text-muted);
            font-size: 13px;
        }

        /* ===== 场馆列表 ===== */
        .venue-card {
            display: flex;
            gap: 20px;
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 20px;
            margin-bottom: 16px;
            transition: var(--transition-med);
        }

        .venue-card:hover {
            border-color: rgba(181, 240, 78, .4);
            box-shadow: var(--shadow-card-hover);
            transform: translateY(-2px);
        }

        .venue-card .venue-img {
            width: 120px;
            height: 100px;
            border-radius: 10px;
            overflow: hidden;
            flex-shrink: 0;
            background: var(--bg-elevated);
        }

        .venue-card .venue-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .venue-card .venue-info {
            flex: 1;
            min-width: 0;
        }

        .venue-card .venue-info h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 4px;
        }

        .venue-card .venue-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 8px;
        }

        .venue-card .venue-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }

        .venue-card .venue-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 6px;
            margin-bottom: 10px;
        }

        .venue-card .venue-tags .tag {
            background: rgba(181, 240, 78, .08);
            border: 1px solid rgba(181, 240, 78, .2);
            color: var(--accent);
            font-size: 12px;
            font-weight: 500;
            padding: 2px 10px;
            border-radius: var(--radius-tag);
        }

        .venue-card .venue-actions {
            display: flex;
            gap: 10px;
            align-items: center;
        }

        .venue-card .venue-actions .btn-neon,
        .venue-card .venue-actions .btn-ghost {
            padding: 6px 14px;
            font-size: 13px;
            border-radius: 8px;
        }

        /* ===== 流程 ===== */
        .step-flow {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
        }

        .step-item {
            flex: 1;
            min-width: 200px;
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px;
            position: relative;
            transition: var(--transition-med);
        }

        .step-item:hover {
            border-color: rgba(181, 240, 78, .4);
            box-shadow: var(--shadow-card-hover);
        }

        .step-item .step-num {
            font-family: var(--font-num);
            font-size: 36px;
            font-weight: 900;
            color: var(--accent);
            opacity: .7;
            line-height: 1;
            margin-bottom: 12px;
        }

        .step-item h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 6px;
        }

        .step-item p {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.75;
            margin: 0;
        }

        /* ===== FAQ ===== */
        .accordion-zuqiuba .accordion-item {
            background: var(--bg-surface);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card) !important;
            margin-bottom: 14px;
            overflow: hidden;
        }

        .accordion-zuqiuba .accordion-button {
            background: var(--bg-surface);
            color: var(--text-strong);
            font-weight: 600;
            font-size: 16px;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            border-radius: var(--radius-card) !important;
            transition: var(--transition-fast);
        }

        .accordion-zuqiuba .accordion-button:not(.collapsed) {
            background: var(--bg-elevated);
            color: var(--accent);
            box-shadow: none;
            border-left: 3px solid var(--accent);
        }

        .accordion-zuqiuba .accordion-button:focus {
            box-shadow: none;
            outline: 2px solid var(--accent-2);
            outline-offset: 2px;
        }

        .accordion-zuqiuba .accordion-button::after {
            filter: invert(80%) sepia(70%) saturate(400%) hue-rotate(40deg);
        }

        .accordion-zuqiuba .accordion-body {
            background: var(--bg-surface);
            color: var(--text-body);
            font-size: 15px;
            line-height: 1.8;
            padding: 18px 22px;
            border-top: 1px solid var(--line-default);
        }

        /* ===== 数据面板 ===== */
        .stat-panel {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
        }

        .stat-block {
            flex: 1;
            min-width: 160px;
            background: var(--bg-elevated);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: center;
            transition: var(--transition-med);
        }

        .stat-block:hover {
            border-color: rgba(181, 240, 78, .4);
            box-shadow: var(--shadow-card-hover);
        }

        .stat-block .stat-num {
            font-family: var(--font-num);
            font-size: 42px;
            font-weight: 900;
            color: var(--accent);
            line-height: 1;
            margin-bottom: 8px;
        }

        .stat-block .stat-desc {
            font-size: 14px;
            color: var(--text-muted);
        }

        /* ===== CTA ===== */
        .cta-zuqiuba {
            background: var(--bg-elevated);
            border: 1px solid var(--line-default);
            border-radius: var(--radius-card);
            padding: 48px 40px;
            text-align: center;
            box-shadow: var(--shadow-card);
        }

        .cta-zuqiuba h2 {
            font-size: clamp(24px, 3vw, 34px);
            font-weight: 800;
            color: var(--text-strong);
            margin-bottom: 12px;
        }

        .cta-zuqiuba p {
            font-size: 16px;
            color: var(--text-body);
            max-width: 560px;
            margin: 0 auto 24px;
            line-height: 1.8;
        }

        /* ===== 页脚 ===== */
        .footer-zuqiuba {
            background: var(--bg-nav);
            border-top: 1px solid rgba(181, 240, 78, .2);
            padding: 56px 0 32px;
            margin-top: 0;
        }

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

        .footer-zuqiuba .footer-brand {
            font-size: 22px;
            font-weight: 900;
            color: var(--text-strong);
            margin-bottom: 12px;
        }

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

        .footer-zuqiuba .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-strong);
            margin-bottom: 14px;
        }

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

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

        .footer-zuqiuba .footer-col ul li a {
            font-size: 14px;
            color: var(--text-muted);
            transition: var(--transition-fast);
        }

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

        .footer-zuqiuba .footer-bottom {
            border-top: 1px solid var(--line-default);
            padding-top: 24px;
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: center;
            text-align: center;
        }

        .footer-zuqiuba .footer-bottom p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
        }

        .footer-zuqiuba .footer-links {
            display: flex;
            gap: 12px;
            font-size: 13px;
            color: var(--text-muted);
            align-items: center;
        }

        .footer-zuqiuba .footer-links a {
            color: var(--text-body);
            transition: var(--transition-fast);
        }

        .footer-zuqiuba .footer-links a:hover {
            color: var(--accent);
        }

        /* ===== 底部固定转化条 ===== */
        .fixed-bottom-bar {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: var(--bg-nav);
            border-top: 1px solid var(--accent);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .fixed-bottom-bar .bar-text {
            font-size: 15px;
            color: var(--text-body);
            font-weight: 500;
        }

        .fixed-bottom-bar .bar-text strong {
            color: var(--accent);
            font-weight: 800;
        }

        .fixed-bottom-bar .bar-actions {
            display: flex;
            gap: 12px;
            align-items: center;
        }

        .fixed-bottom-bar .close-bar {
            background: transparent;
            border: none;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 18px;
            padding: 4px 8px;
            transition: var(--transition-fast);
            line-height: 1;
        }

        .fixed-bottom-bar .close-bar:hover {
            color: var(--accent);
        }

        /* ===== 响应式 ===== */
        @media (max-width: 991px) {
            .navbar-toggler-zuqiuba {
                display: inline-flex;
            }
            .nav-links {
                flex-basis: 100%;
                flex-direction: column;
                align-items: flex-start;
                gap: 0;
                max-height: 0;
                overflow: hidden;
                transition: max-height .35s ease;
            }
            .nav-links.open {
                max-height: 520px;
                padding-top: 12px;
            }
            .nav-links li a {
                display: block;
                width: 100%;
                padding: 10px 4px;
                border-bottom: 1px solid rgba(22, 69, 52, .4);
            }
            .nav-links li a.active {
                border-bottom-color: var(--accent);
            }
            .nav-cta {
                display: none;
            }
            .footer-zuqiuba .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .hero-zuqiuba {
                min-height: auto;
                padding: 48px 0;
            }
            .hero-zuqiuba .hero-side-card {
                margin-left: 0;
                margin-top: 32px;
                max-width: 100%;
            }
            .section-block {
                padding: 48px 0;
            }
            .venue-card {
                flex-direction: column;
            }
            .venue-card .venue-img {
                width: 100%;
                height: 160px;
            }
            .step-flow {
                flex-direction: column;
            }
        }

        @media (max-width: 767px) {
            .container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .navbar-zuqiuba {
                padding: 10px 16px;
                min-height: auto;
            }
            .navbar-zuqiuba .brand-logo {
                font-size: 18px;
            }
            .brand-logo .logo-icon {
                width: 30px;
                height: 30px;
                font-size: 15px;
            }
            .hero-zuqiuba {
                padding: 36px 0;
                border-radius: 0 0 16px 16px;
            }
            .hero-zuqiuba h1 {
                font-size: clamp(26px, 7vw, 34px);
            }
            .hero-zuqiuba .hero-sub {
                font-size: 15px;
            }
            .hero-zuqiuba .hero-actions {
                flex-direction: column;
                gap: 10px;
            }
            .hero-zuqiuba .hero-actions .btn-neon,
            .hero-zuqiuba .hero-actions .btn-ghost {
                width: 100%;
                justify-content: center;
            }
            .point-item {
                flex-direction: column;
                gap: 12px;
                padding: 24px 0;
            }
            .point-item .point-number {
                font-size: 36px;
                min-width: 50px;
            }
            .section-block {
                padding: 36px 0;
            }
            .section-title {
                font-size: 24px;
            }
            .footer-zuqiuba .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .footer-zuqiuba {
                padding: 40px 0 24px;
            }
            .cta-zuqiuba {
                padding: 32px 20px;
            }
            .fixed-bottom-bar {
                padding: 10px 16px;
                height: 56px;
            }
            .fixed-bottom-bar .bar-text {
                font-size: 13px;
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
            }
            .fixed-bottom-bar .bar-actions .btn-ghost {
                display: none;
            }
            .fixed-bottom-bar .bar-actions .btn-neon {
                padding: 8px 16px;
                font-size: 13px;
                white-space: nowrap;
            }
            body {
                padding-bottom: 68px;
            }
            .venue-card .venue-actions {
                flex-direction: column;
                gap: 8px;
            }
            .venue-card .venue-actions .btn-neon,
            .venue-card .venue-actions .btn-ghost {
                width: 100%;
                text-align: center;
                justify-content: center;
            }
            .stat-panel {
                flex-direction: column;
            }
        }

        @media (min-width: 768px) and (max-width: 991px) {
            .container {
                padding-left: 24px;
                padding-right: 24px;
            }
            .footer-zuqiuba .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (min-width: 992px) {
            .navbar-toggler-zuqiuba {
                display: none;
            }
            .nav-links {
                max-height: none !important;
                flex-direction: row;
                flex-basis: auto;
                overflow: visible;
            }
        }