/* roulang page: index */
:root{
  --primary:#14294d;
  --primary-dark:#0c1b33;
  --primary-light:#1e3a66;
  --accent:#f59e0b;
  --accent-hover:#d97706;
  --accent-light:#fef3c7;
  --bg:#f4f7fb;
  --white:#ffffff;
  --text:#1d2b3d;
  --text-light:#5c6b82;
  --border:#e4ebf2;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 8px 30px rgba(13,30,55,.08);
  --shadow-lg:0 18px 50px rgba(13,30,55,.14);
  --transition:all .3s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;font-size:16px}
a{color:inherit;text-decoration:none;transition:var(--transition)}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px;width:100%}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;border-radius:999px;font-weight:600;font-size:16px;line-height:1.4;border:2px solid transparent;cursor:pointer;transition:var(--transition)}
.btn-accent{background:var(--accent);color:#1d2b3d;border-color:var(--accent)}
.btn-accent:hover{background:var(--accent-hover);border-color:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 24px rgba(245,158,11,.35);color:#fff}
.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary:hover{background:var(--primary-light);border-color:var(--primary-light);transform:translateY(-2px);box-shadow:0 8px 24px rgba(20,41,77,.3)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.65)}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px)}
.btn-sm{padding:9px 20px;font-size:14px}
.section{padding:84px 0}
.section-head{text-align:center;max-width:680px;margin:0 auto 48px}
.section-head .kicker{display:inline-block;background:var(--accent-light);color:var(--accent-hover);font-size:13px;font-weight:700;padding:5px 18px;border-radius:999px;letter-spacing:.5px;margin-bottom:14px}
.section-head h2{font-size:32px;font-weight:800;color:var(--primary);margin-bottom:12px;line-height:1.4}
.section-head p{color:var(--text-light);font-size:16px}
.card{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:var(--transition);border:1px solid var(--border)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
/* Header / Nav */
.site-header{background:var(--primary-dark);padding:16px 0;position:relative;z-index:50}
.nav-panel{background:linear-gradient(135deg,#0e1e38 0%,#1c3357 100%);border-radius:18px;padding:12px 18px;box-shadow:0 10px 36px rgba(0,0,0,.3);display:flex;align-items:center;gap:16px;border:1px solid rgba(255,255,255,.08)}
.nav-brand a{display:flex;align-items:center;gap:10px;color:#fff;font-size:20px;font-weight:800;letter-spacing:.5px}
.nav-brand i{width:36px;height:36px;border-radius:10px;background:var(--accent);color:#0e1e38;display:inline-flex;align-items:center;justify-content:center;font-size:16px}
.nav-links{display:flex;flex-wrap:wrap;gap:8px;flex:1}
.nav-link{color:rgba(255,255,255,.75);font-size:14.5px;font-weight:500;padding:8px 16px;border-radius:999px;transition:var(--transition);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.06)}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.14);transform:translateY(-1px)}
.nav-link.active{background:var(--accent);color:#0e1e38;border-color:var(--accent);font-weight:700}
.nav-cta{margin-left:auto}
/* Hero */
.hero{position:relative;background:url('/assets/images/backpic/back-1.png') center/cover no-repeat;padding:120px 0 140px}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(105deg,rgba(6,16,32,.92) 30%,rgba(17,34,60,.72) 62%,rgba(10,24,46,.45));z-index:1}
.hero .container{position:relative;z-index:2}
.hero-content{max-width:640px;color:#fff}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(245,158,11,.16);border:1px solid rgba(245,158,11,.5);color:var(--accent-light);padding:7px 18px;border-radius:999px;font-size:13.5px;font-weight:600;margin-bottom:20px}
.hero h1{font-size:46px;line-height:1.25;font-weight:900;margin-bottom:18px;letter-spacing:1px;text-shadow:0 4px 24px rgba(0,0,0,.25)}
.hero p{font-size:17px;line-height:1.8;color:rgba(255,255,255,.85);margin-bottom:32px;max-width:560px}
.hero-actions{display:flex;flex-wrap:wrap;gap:16px}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px;margin-top:42px}
.hero-meta span{display:inline-flex;align-items:center;gap:7px;font-size:13px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:6px 16px;color:rgba(255,255,255,.88)}
.hero-meta i{color:var(--accent)}
/* Feature strip */
.feature-strip{position:relative;z-index:5;margin-top:-64px}
.feature-grid{background:var(--white);border-radius:20px;box-shadow:var(--shadow-lg);padding:28px 24px;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;border:1px solid var(--border)}
.feature-item{display:flex;gap:14px;align-items:flex-start}
.feature-item i{width:44px;height:44px;flex:0 0 44px;border-radius:12px;background:var(--accent-light);color:var(--accent-hover);display:flex;align-items:center;justify-content:center;font-size:18px}
.feature-item h3{font-size:15.5px;color:var(--primary);font-weight:700;margin-bottom:3px}
.feature-item p{font-size:13px;color:var(--text-light);line-height:1.5}
/* Category cards */
.category-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.cat-card{position:relative;padding:30px;border-radius:var(--radius);background:var(--white);box-shadow:var(--shadow);border:1px solid var(--border);transition:var(--transition);overflow:hidden;min-height:260px;display:flex;flex-direction:column;justify-content:flex-end}
.cat-card::after{content:"";position:absolute;top:0;left:0;right:0;height:44%;background:url('/assets/images/coverpic/cover-1.png') center/cover;transition:var(--transition);opacity:.9}
.cat-card:hover::after{height:50%}
.cat-card:nth-child(2)::after{background-image:url('/assets/images/coverpic/cover-2.png')}
.cat-card:nth-child(3)::after{background-image:url('/assets/images/coverpic/cover-3.png')}
.cat-card .cat-body{position:relative;background:var(--white);border-radius:12px;padding:18px;box-shadow:0 -4px 20px rgba(0,0,0,.05)}
.cat-card h3{font-size:20px;font-weight:800;color:var(--primary);margin-bottom:6px}
.cat-card p{font-size:14px;color:var(--text-light);margin-bottom:14px}
.cat-link{color:var(--accent-hover);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:6px}
/* News list */
.news-card{padding:34px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}
.news-panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;flex-wrap:wrap;gap:12px}
.news-panel-head h2{font-size:24px;color:var(--primary);font-weight:800}
.news-list{display:grid;gap:0}
.news-item{display:flex;align-items:center;gap:16px;padding:18px 8px;border-bottom:1px solid var(--border);transition:var(--transition)}
.news-item:last-child{border-bottom:0}
.news-item:hover{background:var(--bg);padding-left:16px;border-radius:12px}
.news-badge{background:var(--primary);color:#fff;font-size:12px;font-weight:600;padding:4px 14px;border-radius:999px;flex:0 0 auto}
.news-item .news-title{flex:1;font-size:15.5px;color:var(--text);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-item time{font-size:13px;color:var(--text-light);white-space:nowrap}
.empty-tip{text-align:center;padding:34px;color:var(--text-light);font-size:15px;background:var(--bg);border-radius:12px}
/* Stats */
.stats-section{background:url('/assets/images/backpic/back-2.png') center/cover fixed;position:relative}
.stats-section::before{content:"";position:absolute;inset:0;background:rgba(10,24,46,.9)}
.stats-section .container{position:relative;z-index:2}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;text-align:center}
.stat-item h3{font-size:44px;font-weight:900;color:var(--accent);line-height:1.2}
.stat-item p{color:rgba(255,255,255,.75);font-size:15px;margin-top:6px;letter-spacing:2px}
/* Featured games */
.game-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.game-card{overflow:hidden}
.game-card .game-cover{position:relative;height:190px;background-size:cover;background-position:center}
.game-card:nth-child(1) .game-cover{background-image:url('/assets/images/coverpic/cover-4.png')}
.game-card:nth-child(2) .game-cover{background-image:url('/assets/images/coverpic/cover-5.png')}
.game-card:nth-child(3) .game-cover{background-image:url('/assets/images/coverpic/cover-6.png')}
.game-cover .tag{position:absolute;top:14px;left:14px;background:var(--accent);color:#14294d;font-size:12px;font-weight:700;padding:4px 14px;border-radius:999px}
.game-body{padding:24px}
.game-body h3{font-size:18px;font-weight:800;color:var(--primary);margin-bottom:8px}
.game-body p{font-size:14px;color:var(--text-light);margin-bottom:16px;line-height:1.6}
/* Steps */
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step-item{text-align:center;padding:28px 18px;background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border);position:relative}
.step-num{width:44px;height:44px;border-radius:50% ;background:var(--primary);color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;font-size:18px;margin:0 auto 16px}
.step-item h4{font-size:16px;color:var(--primary);margin-bottom:8px;font-weight:700}
.step-item p{font-size:13.5px;color:var(--text-light);line-height:1.6}
/* FAQ */
.faq-wrap{max-width:820px;margin:0 auto;display:grid;gap:14px}
.faq-item{background:var(--white);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.faq-question{padding:20px 24px;font-weight:700;color:var(--primary);font-size:16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:var(--white)}
.faq-question i{color:var(--accent);font-size:18px}
.faq-answer{padding:0 24px 20px;color:var(--text-light);font-size:14.5px;line-height:1.8}
.faq-answer{border-top:1px solid var(--border);padding-top:16px}
/* CTA */
.cta-section{background:linear-gradient(120deg,var(--primary-dark),var(--primary-light));border-radius:28px;padding:56px 48px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:28px;box-shadow:var(--shadow-lg);margin-bottom:-120px;position:relative;z-index:10}
.cta-section .cta-text h2{font-size:28px;color:#fff;font-weight:800;margin-bottom:8px}
.cta-section .cta-text p{color:rgba(255,255,255,.75);font-size:15px}
/* Footer */
.site-footer{background:var(--primary-dark);color:rgba(255,255,255,.8);padding:150px 0 24px;margin-top:60px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:36px;border-bottom:1px solid rgba(255,255,255,.1);margin-bottom:22px}
.footer-brand{font-size:22px;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px;margin-bottom:12px}
.footer-brand i{color:var(--accent)}
.footer-desc{font-size:14px;line-height:1.8;color:rgba(255,255,255,.65)}
.footer-col h4{color:#fff;font-size:16px;font-weight:700;margin-bottom:16px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:28px;height:3px;background:var(--accent);border-radius:3px}
.footer-col a{display:block;font-size:14px;color:rgba(255,255,255,.65);padding:4px 0}
.footer-col a:hover{color:var(--accent);transform:translateX(4px)}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:13px;color:rgba(255,255,255,.5)}
/* Responsive */
@media screen and (max-width:1024px){
  .feature-grid{grid-template-columns:repeat(2,1fr)}
  .category-cards,.game-cards{grid-template-columns:repeat(2,1fr)}
  .steps-grid{grid-template-columns:repeat(2,1fr)}
  .hero h1{font-size:38px}
}
@media screen and (max-width:768px){
  .section{padding:60px 0}
  .nav-panel{flex-direction:column;align-items:stretch;gap:10px}
  .nav-links{justify-content:center}
  .nav-cta{text-align:center;margin-left:0}
  .hero{padding:80px 0 110px}
  .hero h1{font-size:30px}
  .stats-grid{grid-template-columns:1fr;gap:24px}
  .footer-grid{grid-template-columns:1fr;gap:24px}
  .cta-section{padding:36px 24px}
}
@media screen and (max-width:520px){
  .container{padding:0 16px}
  .feature-grid,.category-cards,.game-cards,.steps-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%}
  .news-item{flex-wrap:wrap;gap:8px}
  .news-item .news-title{white-space:normal}
  .news-item time{width:100%;padding-left:28px}
  .hero-meta span{width:100%}
}

/* roulang page: category1 */
/* ===== 设计变量 ===== */
        :root {
            --primary: #5b5bd6;
            --primary-dark: #4343bc;
            --primary-light: #eef0fc;
            --accent: #ff7a45;
            --accent-dark: #ee6328;
            --accent-2: #ffc53d;
            --bg-body: #f5f6fb;
            --bg-card: #ffffff;
            --bg-dark: #141a2c;
            --bg-dark-2: #1d2438;
            --text-main: #1c2038;
            --text-weak: #6b7089;
            --text-light: rgba(255, 255, 255, .82);
            --border: #e7e9f2;
            --radius: 18px;
            --radius-sm: 12px;
            --radius-xs: 8px;
            --shadow: 0 12px 32px rgba(28, 32, 56, .07);
            --shadow-lg: 0 24px 56px rgba(28, 32, 56, .15);
            --transition: all .25s ease;
            --font: "Inter", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, "Helvetica Neue", Arial, sans-serif;
        }

        /* ===== 基础 Reset ===== */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-main);
            background: var(--bg-body);
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }
        h1,
        h2,
        h3,
        h4,
        h5 {
            line-height: 1.3;
            font-weight: 700;
            color: var(--text-main);
            margin-bottom: .35em;
        }
        p {
            margin-bottom: 1em;
        }
        ul {
            list-style: none;
        }
        button {
            font-family: inherit;
            cursor: pointer;
        }

        /* ===== Foundation 局部覆盖 ===== */
        .grid-container {
            max-width: 1200px;
            padding-left: 22px;
            padding-right: 22px;
        }
        .grid-x {
            display: flex;
            flex-wrap: wrap;
            margin-left: 0;
            margin-right: 0;
        }
        .cell {
            margin-bottom: 0;
        }

        /* ===== 通用容器 ===== */
        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 22px;
        }

        /* ===== 按钮系统 ===== */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 26px;
            border-radius: 999px;
            font-size: 15px;
            font-weight: 600;
            line-height: 1.2;
            border: 1.5px solid transparent;
            transition: var(--transition);
            text-align: center;
            white-space: nowrap;
        }
        .btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 14px 32px rgba(28, 32, 56, .16);
        }
        .btn:active {
            transform: translateY(0);
            box-shadow: none;
        }
        .btn:focus-visible,
        a:focus-visible,
        button:focus-visible,
        summary:focus-visible {
            outline: 3px solid rgba(91, 91, 214, .35);
            outline-offset: 2px;
        }
        .btn-sm {
            padding: 9px 18px;
            font-size: 13.5px;
        }
        .btn-primary {
            background: var(--primary);
            color: #fff;
        }
        .btn-primary:hover {
            background: var(--primary-dark);
            color: #fff;
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 8px 24px rgba(255, 122, 69, .28);
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: 0 12px 30px rgba(255, 122, 69, .36);
        }
        .btn-ghost {
            background: rgba(255, 255, 255, .12);
            border-color: rgba(255, 255, 255, .65);
            color: #fff;
            backdrop-filter: blur(6px);
        }
        .btn-ghost:hover {
            background: #fff;
            color: var(--primary-dark);
            border-color: #fff;
        }
        .btn-outline {
            background: transparent;
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
        }
        .btn-light {
            background: #fff;
            color: var(--primary-dark);
        }
        .btn-light:hover {
            background: var(--accent-2);
            color: #1c2038;
        }

        /* ===== 徽章 / 标签 ===== */
        .badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 13px;
            font-weight: 600;
            background: var(--primary-light);
            color: var(--primary);
            line-height: 1.2;
        }
        .badge-light {
            background: rgba(255, 255, 255, .16);
            color: #fff;
            border: 1px solid rgba(255, 255, 255, .25);
            backdrop-filter: blur(6px);
        }
        .badge-primary {
            background: var(--primary-light);
            color: var(--primary);
        }
        .tag {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            padding: 4px 12px;
            border-radius: 999px;
            font-size: 12px;
            font-weight: 700;
            line-height: 1.2;
        }
        .tag-hot {
            background: linear-gradient(135deg, #ff7a45, #ff5e62);
            color: #fff;
            box-shadow: 0 4px 14px rgba(255, 94, 98, .35);
        }

        /* ===== 导航 ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(245, 246, 251, .86);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(231, 233, 242, .8);
            box-shadow: 0 4px 20px rgba(28, 32, 56, .04);
        }
        .nav-panel {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 18px;
            padding: 14px 18px;
            background: var(--bg-card);
            border-radius: 18px;
            margin: 12px 0;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            position: relative;
        }
        .nav-brand a {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            color: var(--text-main);
            font-weight: 800;
        }
        .nav-brand i {
            display: flex;
            width: 38px;
            height: 38px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary), #7f6ef0);
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 17px;
            box-shadow: 0 6px 16px rgba(91, 91, 214, .3);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            background: var(--bg-body);
            border-radius: 14px;
            padding: 5px;
        }
        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 9px 18px;
            border-radius: 11px;
            font-size: 14.5px;
            font-weight: 600;
            color: var(--text-weak);
            transition: var(--transition);
            border: 1px solid transparent;
        }
        .nav-link:hover {
            color: var(--primary);
            background: #fff;
            box-shadow: 0 4px 14px rgba(28, 32, 56, .07);
        }
        .nav-link.active {
            color: var(--primary);
            background: #fff;
            border-color: var(--border);
            box-shadow: 0 6px 16px rgba(28, 32, 56, .08);
        }
        .nav-cta {
            display: flex;
            align-items: center;
        }
        .nav-toggle {
            display: none;
            width: 42px;
            height: 42px;
            border-radius: 12px;
            border: 1px solid var(--border);
            background: var(--bg-card);
            color: var(--text-main);
            font-size: 18px;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }
        .nav-toggle:hover {
            background: var(--primary-light);
            color: var(--primary);
        }

        /* ===== Banner / 首屏 ===== */
        .page-banner {
            position: relative;
            min-height: 440px;
            display: flex;
            align-items: center;
            padding: clamp(70px, 10vw, 120px) 0;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
        }
        .banner-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, rgba(20, 26, 44, .92), rgba(20, 26, 44, .58) 55%, rgba(91, 91, 214, .38));
        }
        .banner-inner {
            position: relative;
            z-index: 2;
            max-width: 720px;
            color: #fff;
        }
        .banner-inner .badge {
            margin-bottom: 18px;
        }
        .banner-inner h1 {
            color: #fff;
            font-size: clamp(34px, 5vw, 52px);
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }
        .banner-inner p {
            font-size: 17px;
            color: rgba(255, 255, 255, .86);
            margin-bottom: 30px;
            max-width: 600px;
        }
        .banner-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }

        /* ===== 板块通用 ===== */
        .section {
            padding: clamp(60px, 8vw, 96px) 0;
        }
        .section-head {
            text-align: center;
            max-width: 680px;
            margin: 0 auto clamp(36px, 5vw, 54px);
        }
        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 12.5px;
            font-weight: 800;
            letter-spacing: .12em;
            text-transform: uppercase;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .section-head h2 {
            font-size: clamp(26px, 3.6vw, 40px);
            letter-spacing: -0.02em;
        }
        .section-head p {
            color: var(--text-weak);
            font-size: 15.5px;
            margin: 0;
        }

        /* ===== 游戏榜单卡片 ===== */
        .section-game-list {
            background: var(--bg-body);
        }
        .game-grid {
            margin-top: 0;
        }
        .game-grid>.cell {
            margin-bottom: 26px;
        }
        .game-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid rgba(231, 233, 242, .7);
            box-shadow: var(--shadow);
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .game-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(91, 91, 214, .22);
        }
        .game-cover {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--bg-dark-2);
        }
        .game-cover img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .5s ease;
        }
        .game-card:hover .game-cover img {
            transform: scale(1.06);
        }
        .game-rank {
            position: absolute;
            top: 14px;
            left: 14px;
            background: rgba(20, 26, 44, .82);
            color: #fff;
            border-radius: 10px;
            font-size: 14px;
            font-weight: 800;
            padding: 3px 12px;
            backdrop-filter: blur(6px);
            letter-spacing: .02em;
        }
        .game-cover .tag-hot {
            position: absolute;
            top: 14px;
            right: 14px;
        }
        .game-body {
            padding: 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .game-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 12px;
        }
        .rating {
            color: #ffb63c;
            font-weight: 700;
            font-size: 14px;
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .game-meta .badge {
            padding: 5px 12px;
            font-size: 12px;
        }
        .game-body h3 {
            font-size: 21px;
            margin-bottom: 8px;
        }
        .game-body>p {
            color: var(--text-weak);
            font-size: 14.5px;
            line-height: 1.65;
            margin-bottom: 16px;
            flex: 1;
        }
        .game-info {
            display: flex;
            gap: 16px;
            margin-bottom: 18px;
            padding-top: 16px;
            border-top: 1px dashed var(--border);
            font-size: 13.5px;
            color: var(--text-weak);
        }
        .game-info div {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .game-info i {
            color: var(--primary);
        }
        .game-footer {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
        }
        .game-platform {
            font-size: 13px;
            color: var(--text-weak);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .game-platform i {
            color: var(--accent);
        }

        /* ===== 类型卡片 ===== */
        .section-types {
            background: #fff;
            border-top: 1px solid var(--border);
            border-bottom: 1px solid var(--border);
        }
        .type-grid>.cell {
            margin-bottom: 24px;
        }
        .type-card {
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 30px 16px;
            text-align: center;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: var(--transition);
            display: block;
            height: 100%;
        }
        .type-card i {
            font-size: 30px;
            color: var(--primary);
            margin-bottom: 12px;
            display: block;
            transition: var(--transition);
        }
        .type-card span {
            font-weight: 700;
            font-size: 14.5px;
            color: var(--text-main);
        }
        .type-card:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-lg);
        }
        .type-card:hover i {
            color: var(--accent);
            transform: scale(1.12);
        }

        /* ===== 数据统计 ===== */
        .section-stats {
            position: relative;
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            padding: clamp(60px, 8vw, 96px) 0;
            color: #fff;
        }
        .stats-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, rgba(20, 26, 44, .94), rgba(28, 36, 64, .84));
        }
        .section-stats .grid-container {
            position: relative;
            z-index: 1;
        }
        .stat-card {
            padding: 32px 18px;
            text-align: center;
        }
        .stat-num {
            font-size: clamp(40px, 5.5vw, 62px);
            font-weight: 800;
            color: #fff;
            line-height: 1.1;
            letter-spacing: -0.02em;
        }
        .stat-label {
            color: rgba(255, 255, 255, .75);
            font-size: 15px;
            margin-top: 8px;
            font-weight: 500;
        }

        /* ===== 资讯列表 ===== */
        .section-articles {
            background: var(--bg-body);
        }
        .article-list {
            max-width: 860px;
            margin: 0 auto;
        }
        .article-item {
            display: flex;
            align-items: center;
            gap: 20px;
            background: var(--bg-card);
            border-radius: var(--radius);
            padding: 22px 24px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: var(--transition);
            margin-bottom: 16px;
        }
        .article-item:hover {
            transform: translateX(6px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(91, 91, 214, .28);
        }
        .article-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: var(--primary-light);
            color: var(--primary);
            font-size: 20px;
            flex-shrink: 0;
            transition: var(--transition);
        }
        .article-item:hover .article-icon {
            background: var(--primary);
            color: #fff;
        }
        .article-content {
            flex: 1;
            min-width: 0;
        }
        .article-content h3 {
            font-size: 17px;
            margin-bottom: 4px;
        }
        .article-content p {
            font-size: 14px;
            color: var(--text-weak);
            margin: 0;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .article-item .btn {
            flex-shrink: 0;
        }

        /* ===== FAQ ===== */
        .section-faq {
            background: #fff;
            border-top: 1px solid var(--border);
        }
        .faq-layout {
            display: flex;
            align-items: flex-start;
            gap: clamp(36px, 5vw, 64px);
        }
        .faq-intro {
            flex: 1;
            padding-top: 8px;
            position: sticky;
            top: 120px;
        }
        .faq-intro .section-eyebrow {
            margin-bottom: 10px;
        }
        .faq-intro h2 {
            font-size: clamp(26px, 3.4vw, 38px);
            margin-bottom: 12px;
        }
        .faq-intro p {
            color: var(--text-weak);
            font-size: 15px;
        }
        .faq-list {
            flex: 1.2;
            display: grid;
            gap: 14px;
        }
        .faq-item {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow);
            overflow: hidden;
            transition: var(--transition);
        }
        .faq-item[open] {
            border-color: rgba(91, 91, 214, .45);
            box-shadow: var(--shadow-lg);
        }
        .faq-item summary {
            padding: 18px 22px;
            font-weight: 600;
            font-size: 15.5px;
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            color: var(--text-main);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary::after {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 13px;
            color: var(--text-weak);
            transition: transform .3s ease;
            flex-shrink: 0;
        }
        .faq-item[open] summary::after {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-item p {
            margin: 0;
            padding: 0 22px 20px;
            color: var(--text-weak);
            font-size: 14.5px;
        }

        /* ===== CTA 区块 ===== */
        .section-cta {
            background: var(--bg-body);
        }
        .cta-card {
            background: linear-gradient(120deg, var(--primary), var(--primary-dark));
            border-radius: var(--radius);
            padding: clamp(32px, 5vw, 60px);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 28px;
            box-shadow: var(--shadow-lg);
            position: relative;
            overflow: hidden;
        }
        .cta-card::before {
            content: "";
            position: absolute;
            right: -50px;
            top: -60px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .09);
        }
        .cta-card::after {
            content: "";
            position: absolute;
            left: -30px;
            bottom: -70px;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: rgba(255, 197, 61, .12);
        }
        .cta-info {
            flex: 1;
            min-width: 260px;
            position: relative;
            z-index: 1;
        }
        .cta-card h2 {
            color: #fff;
            font-size: clamp(24px, 3.4vw, 36px);
            margin-bottom: 8px;
        }
        .cta-card p {
            color: rgba(255, 255, 255, .86);
            margin: 0;
            max-width: 460px;
        }
        .cta-actions {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
            position: relative;
            z-index: 1;
        }

        /* ===== 页脚 ===== */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, .76);
            padding-top: 64px;
            font-size: 14.5px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr;
            gap: clamp(28px, 5vw, 64px);
            padding-bottom: 44px;
            border-bottom: 1px solid rgba(255, 255, 255, .08);
        }
        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 19px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
        }
        .footer-brand i {
            display: flex;
            width: 36px;
            height: 36px;
            border-radius: 11px;
            background: linear-gradient(135deg, #7f6ef0, var(--primary));
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 16px;
        }
        .footer-desc {
            color: rgba(255, 255, 255, .55);
            font-size: 14px;
            line-height: 1.75;
            max-width: 380px;
            margin: 0;
        }
        .footer-col h4 {
            color: #fff;
            font-size: 15.5px;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer-col a,
        .footer-col span {
            display: block;
            color: rgba(255, 255, 255, .55);
            font-size: 14px;
            margin-bottom: 10px;
            transition: var(--transition);
        }
        .footer-col a:hover {
            color: #fff;
            padding-left: 4px;
        }
        .footer-bottom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            flex-wrap: wrap;
            padding: 22px 0 26px;
            color: rgba(255, 255, 255, .4);
            font-size: 13px;
        }
        .footer-bottom p {
            margin: 0;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        /* ===== 响应式 ===== */

        /* 平板 1024px */
        @media (max-width: 1024px) {
            .nav-links {
                gap: 2px;
            }
            .nav-link {
                padding: 8px 12px;
                font-size: 13.5px;
            }
            .game-info {
                flex-wrap: wrap;
                gap: 8px 14px;
            }
        }

        /* 平板竖屏 768px */
        @media (max-width: 768px) {
            .nav-panel {
                flex-wrap: wrap;
                padding: 12px;
            }
            .nav-toggle {
                display: flex;
                margin-left: auto;
            }
            .nav-links {
                display: none;
                width: 100%;
                flex-direction: column;
                align-items: stretch;
                background: var(--bg-card);
                border: 1px solid var(--border);
                border-radius: 14px;
                padding: 8px;
                order: 3;
            }
            .nav-links.open {
                display: flex;
            }
            .nav-link {
                width: 100%;
                justify-content: flex-start;
                padding: 12px 16px;
                border-radius: 10px;
            }
            .nav-cta {
                order: 2;
            }
            .page-banner {
                min-height: 380px;
                padding: 64px 0;
            }
            .faq-layout {
                flex-direction: column;
            }
            .faq-intro {
                position: static;
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
            .footer-grid>div:first-child {
                grid-column: 1 / -1;
            }
            .cta-card {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        /* 手机 520px */
        @media (max-width: 520px) {
            .grid-container {
                padding-left: 16px;
                padding-right: 16px;
            }
            .nav-panel {
                margin: 8px 0;
                border-radius: 14px;
            }
            .nav-brand a {
                font-size: 16px;
            }
            .nav-brand i {
                width: 34px;
                height: 34px;
                font-size: 15px;
            }
            .btn {
                padding: 11px 20px;
                font-size: 14px;
            }
            .banner-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .banner-actions .btn {
                width: 100%;
            }
            .section {
                padding: 48px 0;
            }
            .game-body {
                padding: 18px;
            }
            .game-body h3 {
                font-size: 18px;
            }
            .game-info {
                flex-direction: column;
                gap: 4px;
            }
            .article-item {
                flex-wrap: wrap;
                padding: 18px;
                gap: 12px;
            }
            .article-icon {
                width: 44px;
                height: 44px;
                font-size: 17px;
            }
            .article-item .btn {
                width: 100%;
            }
            .article-content p {
                white-space: normal;
                line-height: 1.5;
            }
            .faq-item summary {
                padding: 15px 16px;
                font-size: 15px;
            }
            .faq-item p {
                padding: 0 16px 16px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid>div:first-child {
                grid-column: auto;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
            }
            .cta-actions {
                width: 100%;
            }
            .cta-actions .btn {
                width: 100%;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0f766e;
            --primary-light: #2dd4bf;
            --primary-dark: #115e59;
            --accent: #f59e0b;
            --accent-dark: #d97706;
            --bg: #f8fafc;
            --bg-soft: #ecfdf5;
            --bg-dark: #0b3b3a;
            --text: #0f172a;
            --text-weak: #64748b;
            --white: #ffffff;
            --border: #e2e8f0;
            --radius: 16px;
            --radius-sm: 10px;
            --shadow: 0 10px 30px rgba(15, 118, 110, 0.08);
            --shadow-lg: 0 20px 45px rgba(15, 118, 110, 0.16);
            --transition: 0.25s ease-in-out;
        }

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

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
        }

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

        a {
            color: inherit;
            text-decoration: none;
        }

        button,
        input {
            font-family: inherit;
        }

        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 26px;
            border: none;
            border-radius: 999px;
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            cursor: pointer;
            transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
            white-space: nowrap;
        }

        .btn:focus-visible {
            outline: 3px solid rgba(47, 189, 164, 0.45);
            outline-offset: 2px;
        }

        .btn-accent {
            background: var(--accent);
            color: #1a1a1a;
            box-shadow: 0 6px 18px rgba(245, 158, 11, 0.3);
        }

        .btn-accent:hover {
            background: var(--accent-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(217, 119, 6, 0.35);
        }

        .btn-primary {
            background: var(--primary);
            color: #fff;
            box-shadow: 0 6px 18px rgba(15, 118, 110, 0.28);
        }

        .btn-primary:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 24px rgba(17, 94, 89, 0.35);
        }

        .btn-outline-light {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.6);
        }

        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            transform: translateY(-2px);
        }

        .btn-outline {
            background: transparent;
            color: var(--primary);
            border: 2px solid var(--primary);
        }

        .btn-outline:hover {
            background: var(--primary);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(15, 118, 110, 0.2);
        }

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

        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            padding: 16px 0 8px;
            background: linear-gradient(180deg, rgba(248, 250, 252, 0.96) 0%, rgba(248, 250, 252, 0.82) 100%);
            backdrop-filter: blur(14px);
            border-bottom: 1px solid rgba(226, 232, 240, 0.65);
        }

        .nav-panel {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            background: var(--white);
            border: 1px solid rgba(226, 232, 240, 0.75);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            padding: 10px 18px;
        }

        .nav-brand a {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--primary-dark);
        }

        .nav-brand i {
            font-size: 22px;
            color: var(--accent);
            background: rgba(245, 158, 11, 0.12);
            width: 42px;
            height: 42px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .nav-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: 999px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-weak);
            transition: background var(--transition), color var(--transition);
        }

        .nav-link:hover {
            background: var(--bg-soft);
            color: var(--primary);
        }

        .nav-link.active {
            background: rgba(15, 118, 110, 0.1);
            color: var(--primary);
            font-weight: 600;
        }

        .nav-cta {
            display: flex;
            align-items: center;
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: 1px solid var(--border);
            border-radius: 10px;
            font-size: 18px;
            color: var(--text);
            width: 42px;
            height: 42px;
            cursor: pointer;
            transition: background var(--transition), color var(--transition);
        }

        .nav-toggle:hover {
            background: var(--bg-soft);
            color: var(--primary);
        }

        .page-banner {
            position: relative;
            padding: 110px 0 90px;
            color: #fff;
            background: linear-gradient(135deg, rgba(11, 59, 58, 0.93) 0%, rgba(15, 118, 110, 0.82) 100%), url('/assets/images/backpic/back-2.png') center / cover no-repeat;
            overflow: hidden;
        }

        .page-banner::after {
            content: "";
            position: absolute;
            right: -120px;
            top: -120px;
            width: 360px;
            height: 360px;
            background: rgba(255, 255, 255, 0.06);
            border-radius: 50%;
            pointer-events: none;
        }

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

        .breadcrumb {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 28px;
        }

        .breadcrumb a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: rgba(255, 255, 255, 0.75);
            transition: color var(--transition);
        }

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

        .breadcrumb .sep {
            font-size: 12px;
            opacity: 0.7;
        }

        .banner-title {
            font-size: 44px;
            line-height: 1.2;
            font-weight: 800;
            letter-spacing: 0.5px;
            max-width: 720px;
            margin-bottom: 20px;
        }

        .banner-title span {
            color: #fcd34d;
        }

        .banner-text {
            font-size: 17px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.85);
            max-width: 660px;
            margin-bottom: 34px;
        }

        .banner-actions {
            display: flex;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px;
        }

        .banner-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 34px;
        }

        .banner-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 999px;
            padding: 8px 16px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.9);
            backdrop-filter: blur(6px);
        }

        .banner-badge i {
            color: #fcd34d;
        }

        .section {
            padding: 92px 0;
        }

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

        .section-white {
            background: var(--white);
        }

        .section-head {
            max-width: 760px;
            margin: 0 auto 54px;
            text-align: center;
        }

        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(15, 118, 110, 0.1);
            color: var(--primary);
            border-radius: 999px;
            padding: 6px 16px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 0.4px;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: 34px;
            line-height: 1.25;
            font-weight: 800;
            color: var(--text);
            margin-bottom: 14px;
        }

        .section-subtitle {
            font-size: 16px;
            color: var(--text-weak);
            line-height: 1.8;
        }

        .steps-grid {
            margin-top: 10px;
        }

        .step-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 34px 26px;
            height: 100%;
            box-shadow: var(--shadow);
            transition: transform var(--transition), box-shadow var(--transition);
            position: relative;
            overflow: hidden;
        }

        .step-card::before {
            content: "";
            position: absolute;
            left: 0;
            top: 0;
            width: 100%;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0.75;
        }

        .step-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .step-icon {
            width: 58px;
            height: 58px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 22px;
            color: var(--primary);
            background: rgba(15, 118, 110, 0.1);
            margin-bottom: 22px;
            transition: background var(--transition), color var(--transition), transform var(--transition);
        }

        .step-card:hover .step-icon {
            background: var(--primary);
            color: #fff;
            transform: scale(1.05);
        }

        .step-num {
            position: absolute;
            right: 20px;
            top: 16px;
            font-size: 52px;
            font-weight: 800;
            color: rgba(15, 118, 110, 0.08);
            line-height: 1;
        }

        .step-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .step-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
        }

        .topics-grid {
            margin-top: 10px;
        }

        .topic-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 30px 26px;
            height: 100%;
            transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
        }

        .topic-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(15, 118, 110, 0.3);
        }

        .topic-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            background: var(--bg-soft);
            color: var(--primary);
            margin-bottom: 20px;
        }

        .topic-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .topic-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
        }

        .game-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            height: 100%;
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow);
            transition: transform var(--transition), box-shadow var(--transition);
        }

        .game-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .game-cover {
            position: relative;
            overflow: hidden;
            padding-top: 64%;
            background: #d9e7e4;
        }

        .game-cover img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .game-card:hover .game-cover img {
            transform: scale(1.04);
        }

        .game-level {
            position: absolute;
            left: 14px;
            bottom: 14px;
            background: rgba(255, 255, 255, 0.9);
            color: var(--primary);
            border-radius: 999px;
            padding: 5px 12px;
            font-size: 12px;
            font-weight: 700;
            backdrop-filter: blur(4px);
            z-index: 2;
        }

        .game-content {
            padding: 24px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }

        .game-tag {
            font-size: 12px;
            color: var(--accent-dark);
            background: rgba(245, 158, 11, 0.12);
            display: inline-block;
            width: fit-content;
            border-radius: 999px;
            padding: 3px 12px;
            font-weight: 600;
            margin-bottom: 12px;
        }

        .game-title {
            font-size: 20px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .game-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
            flex: 1;
        }

        .game-link {
            margin-top: 18px;
            font-size: 14px;
            font-weight: 600;
            color: var(--primary);
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: gap var(--transition), color var(--transition);
        }

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

        .tips-grid {
            margin-top: 10px;
        }

        .tip-card {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 30px;
            height: 100%;
            box-shadow: var(--shadow);
            transition: transform var(--transition), box-shadow var(--transition);
        }

        .tip-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }

        .tip-card .tip-icon {
            width: 48px;
            height: 48px;
            border-radius: 14px;
            font-size: 18px;
            background: rgba(245, 158, 11, 0.12);
            color: var(--accent-dark);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
        }

        .tip-title {
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 10px;
        }

        .tip-desc {
            font-size: 14px;
            color: var(--text-weak);
            line-height: 1.7;
        }

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

        .accordion {
            background: var(--white);
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            overflow: hidden;
        }

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

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

        .accordion-title {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 22px 26px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            background: var(--white);
            transition: background var(--transition), color var(--transition);
            text-decoration: none !important;
            line-height: 1.5;
        }

        .accordion-title::before {
            content: "\f059";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 18px;
            color: var(--primary);
            flex-shrink: 0;
        }

        .accordion-title::after {
            content: "\f078";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 15px;
            color: var(--text-weak);
            margin-left: auto;
            transition: transform var(--transition), color var(--transition);
        }

        .accordion-item.is-active>.accordion-title {
            color: var(--primary);
            background: rgba(15, 118, 110, 0.04);
        }

        .accordion-item.is-active>.accordion-title::after {
            transform: rotate(180deg);
            color: var(--primary);
        }

        .accordion-content {
            padding: 0 26px 24px 58px;
            color: var(--text-weak);
            font-size: 14px;
            line-height: 1.8;
            background: var(--white);
        }

        .cta-section {
            padding: 80px 0;
            background: linear-gradient(135deg, rgba(11, 59, 58, 0.95) 0%, rgba(15, 118, 110, 0.85) 100%), url('/assets/images/backpic/back-3.png') center / cover no-repeat;
            color: #fff;
        }

        .cta-box {
            text-align: center;
            max-width: 760px;
            margin: 0 auto;
            padding: 64px 40px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.16);
            border-radius: 28px;
            backdrop-filter: blur(10px);
        }

        .cta-title {
            font-size: 32px;
            font-weight: 800;
            margin-bottom: 16px;
        }

        .cta-text {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.8;
            margin-bottom: 32px;
        }

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

        .site-footer {
            background: #0b2e2d;
            color: rgba(255, 255, 255, 0.8);
            padding: 64px 0 0;
        }

        .footer-grid {
            display: flex;
            justify-content: space-between;
            gap: 40px;
            flex-wrap: wrap;
            padding-bottom: 48px;
        }

        .footer-grid>div:first-child {
            max-width: 380px;
            flex: 1 1 300px;
        }

        .footer-brand {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .footer-brand i {
            color: #fcd34d;
        }

        .footer-desc {
            font-size: 14px;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.6);
        }

        .footer-col {
            flex: 1 1 180px;
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .footer-col h4 {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
        }

        .footer-col a {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition);
        }

        .footer-col a:hover {
            color: #fcd34d;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 20px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.45);
        }

        .footer-bottom p {
            margin: 0;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }

        @media (max-width: 1024px) {
            .banner-title {
                font-size: 36px;
            }

            .section-title {
                font-size: 30px;
            }

            .nav-link {
                padding: 8px 14px;
                font-size: 14px;
            }
        }

        @media (max-width: 768px) {
            .nav-toggle {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }

            .nav-panel {
                flex-wrap: wrap;
                padding: 10px 14px;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: calc(100% + 12px);
                left: 0;
                right: 0;
                flex-direction: column;
                align-items: stretch;
                background: var(--white);
                border: 1px solid var(--border);
                border-radius: var(--radius);
                box-shadow: var(--shadow-lg);
                padding: 10px;
                gap: 4px;
                z-index: 99;
            }

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

            .nav-link {
                border-radius: 10px;
                padding: 12px 16px;
            }

            .nav-cta {
                display: none;
            }

            .nav-cta.nav-open {
                display: block;
                width: 100%;
                margin-top: 8px;
            }

            .nav-cta.nav-open .btn {
                width: 100%;
                justify-content: center;
            }

            .page-banner {
                padding: 70px 0 60px;
            }

            .banner-title {
                font-size: 30px;
            }

            .banner-text {
                font-size: 15px;
            }

            .section {
                padding: 64px 0;
            }

            .section-title {
                font-size: 26px;
            }

            .section-subtitle {
                font-size: 15px;
            }

            .step-card {
                padding: 28px 22px;
            }

            .cta-box {
                padding: 44px 24px;
            }

            .cta-title {
                font-size: 26px;
            }
        }

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

            .nav-brand a {
                font-size: 16px;
            }

            .nav-brand i {
                width: 36px;
                height: 36px;
                font-size: 18px;
            }

            .banner-title {
                font-size: 25px;
            }

            .banner-badges {
                gap: 8px;
            }

            .banner-badge {
                font-size: 12px;
                padding: 6px 12px;
            }

            .btn {
                padding: 11px 20px;
                font-size: 14px;
            }

            .banner-actions {
                flex-direction: column;
                align-items: stretch;
            }

            .section-title {
                font-size: 24px;
            }

            .footer-grid {
                flex-direction: column;
                gap: 28px;
            }

            .footer-bottom {
                flex-direction: column;
                justify-content: center;
                text-align: center;
            }

            .accordion-title {
                padding: 18px 18px;
                font-size: 15px;
                gap: 10px;
            }

            .accordion-content {
                padding: 0 18px 20px 46px;
                font-size: 13px;
            }
        }

/* roulang page: article */
:root {
    --primary: #1f3a93;
    --primary-dark: #162b6f;
    --primary-light: #3a5ec7;
    --accent: #f5a623;
    --accent-dark: #df8f10;
    --bg: #f5f7fb;
    --bg-white: #ffffff;
    --bg-deep: #0d1b3e;
    --text: #1f2d3d;
    --text-muted: #6b7b8f;
    --border: #e6eaf2;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 6px 28px rgba(31, 58, 147, 0.08);
    --shadow-hover: 0 16px 44px rgba(31, 58, 147, 0.16);
    --transition: 0.28s ease;
    --container: 1200px;
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition);
}
a:hover {
    color: var(--primary-light);
}
img {
    max-width: 100%;
    display: block;
}
ul, ol {
    list-style: none;
}
button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    outline: none;
}
button {
    cursor: pointer;
    border: none;
    background: none;
}
.grid-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    padding: 14px 0 10px;
    background: linear-gradient(180deg, rgba(13, 27, 62, 0.06), transparent);
}
.nav-panel {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 18px;
    padding: 12px 22px;
    box-shadow: 0 8px 32px rgba(31, 58, 147, 0.1);
}
.nav-brand a {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-dark);
    letter-spacing: 0.5px;
}
.nav-brand i {
    color: var(--accent);
    font-size: 22px;
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 12px;
}
.nav-link {
    position: relative;
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
    transition: all var(--transition);
    white-space: nowrap;
}
.nav-link:hover {
    background: rgba(31, 58, 147, 0.08);
    color: var(--primary);
}
.nav-link.active {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 6px 16px rgba(31, 58, 147, 0.24);
}
.nav-cta {
    display: flex;
    align-items: center;
    gap: 10px;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    border: 2px solid transparent;
    transition: all var(--transition);
    cursor: pointer;
    text-align: center;
}
.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(31, 58, 147, 0.18);
}
.btn:active {
    transform: translateY(0);
}
.btn-sm {
    padding: 7px 18px;
    font-size: 14px;
    border-radius: 10px;
}
.btn-lg {
    padding: 14px 32px;
    font-size: 16px;
    border-radius: 14px;
}
.btn-primary {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}
.btn-accent {
    background: var(--accent);
    color: #1f2d3d;
    border-color: var(--accent);
}
.btn-accent:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
}
.btn-outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255, 255, 255, 0.6);
}
.btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
}
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.3;
}
.badge-accent {
    background: rgba(245, 166, 35, 0.18);
    color: var(--accent-dark);
}
.tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 14px;
    border-radius: 8px;
    background: #f0f3fa;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    transition: all var(--transition);
}
.tag:hover {
    background: var(--primary);
    color: #fff;
}
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.breadcrumb a {
    color: rgba(255, 255, 255, 0.75);
}
.breadcrumb a:hover {
    color: #fff;
}
.breadcrumb span {
    color: rgba(255, 255, 255, 0.45);
}
.article-hero {
    position: relative;
    padding: 90px 0 80px;
    background-size: cover;
    background-position: center;
    color: #fff;
    overflow: hidden;
}
.article-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, rgba(13, 27, 62, 0.92) 20%, rgba(31, 58, 147, 0.62) 70%, rgba(13, 27, 62, 0.4));
}
.article-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 920px;
}
.article-hero-inner h1 {
    font-size: 36px;
    line-height: 1.35;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin: 16px 0 18px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
    word-break: break-word;
}
.article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}
.article-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.article-meta i {
    opacity: 0.75;
}
.article-body-section {
    padding: 60px 0 20px;
}
.article-card {
    max-width: 920px;
    margin: 0 auto;
    background: var(--bg-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
    padding: 46px 54px;
}
.article-content {
    font-size: 16px;
    line-height: 1.9;
    color: var(--text);
    word-wrap: break-word;
}
.article-content p {
    margin-bottom: 1.25em;
}
.article-content h2 {
    font-size: 26px;
    font-weight: 700;
    margin: 1.6em 0 0.7em;
    padding-bottom: 0.4em;
    border-bottom: 2px solid var(--border);
    color: var(--primary-dark);
}
.article-content h3 {
    font-size: 21px;
    font-weight: 700;
    margin: 1.4em 0 0.6em;
    color: var(--primary-dark);
}
.article-content h4 {
    font-size: 18px;
    font-weight: 700;
    margin: 1.2em 0 0.5em;
    color: var(--primary);
}
.article-content ul,
.article-content ol {
    margin: 1em 0 1.25em;
    padding-left: 1.4em;
}
.article-content ul {
    list-style: disc;
}
.article-content ol {
    list-style: decimal;
}
.article-content li {
    margin-bottom: 0.45em;
}
.article-content img {
    border-radius: var(--radius);
    margin: 1.4em 0;
    box-shadow: var(--shadow);
}
.article-content blockquote {
    border-left: 4px solid var(--accent);
    background: #f8f9fc;
    padding: 14px 22px;
    border-radius: 0 12px 12px 0;
    margin: 1.4em 0;
    color: var(--text-muted);
    font-style: italic;
}
.article-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.article-content a:hover {
    color: var(--accent-dark);
}
.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.4em 0;
    font-size: 15px;
}
.article-content table th,
.article-content table td {
    border: 1px solid var(--border);
    padding: 10px 14px;
    text-align: left;
}
.article-content table th {
    background: #f0f3fa;
    font-weight: 600;
}
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 28px 0 10px;
    margin-top: 30px;
    border-top: 1px solid var(--border);
}
.article-back {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}
.not-found {
    text-align: center;
    padding: 60px 20px;
}
.not-found-icon {
    font-size: 58px;
    color: var(--accent);
    margin-bottom: 18px;
    opacity: 0.6;
}
.not-found h2 {
    font-size: 30px;
    margin-bottom: 12px;
    color: var(--primary-dark);
}
.not-found p {
    color: var(--text-muted);
    margin-bottom: 28px;
    font-size: 16px;
}
.related-section {
    padding: 70px 0 50px;
}
.section-head {
    text-align: center;
    margin-bottom: 48px;
}
.section-head h2 {
    font-size: 32px;
    font-weight: 800;
    color: var(--primary-dark);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.section-head p {
    font-size: 16px;
    color: var(--text-muted);
}
.recommend-card {
    display: block;
    background: var(--bg-white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: all var(--transition);
    height: 100%;
}
.recommend-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
}
.recommend-card img {
    width: 100%;
    height: 190px;
    object-fit: cover;
    transition: transform 0.45s ease;
}
.recommend-card:hover img {
    transform: scale(1.04);
}
.recommend-card-body {
    padding: 20px 24px 24px;
}
.recommend-card-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    transition: color var(--transition);
}
.recommend-card:hover .recommend-card-body h3 {
    color: var(--primary);
}
.recommend-card-body p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
    margin-bottom: 14px;
}
.card-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.card-link i {
    transition: transform var(--transition);
}
.recommend-card:hover .card-link i {
    transform: translateX(4px);
}
.cta-section {
    padding: 74px 0;
    background: var(--bg-deep);
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: "";
    position: absolute;
    right: -80px;
    top: -80px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: rgba(245, 166, 35, 0.15);
    filter: blur(60px);
}
.cta-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    color: #fff;
}
.cta-inner h2 {
    font-size: 34px;
    font-weight: 800;
    margin-bottom: 14px;
}
.cta-inner p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
}
.cta-btns {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px;
}
.site-footer {
    background: #0a152e;
    color: rgba(255, 255, 255, 0.7);
    padding: 56px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 20px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 14px;
}
.footer-brand i {
    color: var(--accent);
    font-size: 22px;
}
.footer-desc {
    font-size: 14px;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.55);
    max-width: 360px;
}
.footer-col h4 {
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}
.footer-col a {
    display: block;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.55);
    margin-bottom: 10px;
    transition: color var(--transition);
}
.footer-col a:hover {
    color: var(--accent);
}
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 22px 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.35);
}
.footer-bottom p {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 0;
}
.footer-bottom i {
    color: rgba(245, 166, 35, 0.6);
}

@media screen and (max-width: 1024px) {
    .article-hero {
        padding: 70px 0 60px;
    }
    .article-hero-inner h1 {
        font-size: 30px;
    }
    .article-card {
        padding: 36px 32px;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width: 768px) {
    .site-header {
        padding: 10px 0 8px;
    }
    .nav-panel {
        flex-wrap: wrap;
        gap: 10px;
        padding: 12px 16px;
        border-radius: 14px;
    }
    .nav-brand {
        width: 100%;
        justify-content: space-between;
    }
    .nav-brand a {
        font-size: 18px;
    }
    .nav-links {
        order: 3;
        width: 100%;
        overflow-x: auto;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
    }
    .nav-link {
        padding: 7px 14px;
        font-size: 14px;
        flex-shrink: 0;
    }
    .nav-cta {
        order: 2;
        margin-left: auto;
    }
    .nav-cta .btn-sm {
        padding: 6px 14px;
        font-size: 13px;
    }
    .article-hero {
        padding: 56px 0 46px;
    }
    .article-hero-inner h1 {
        font-size: 26px;
    }
    .article-meta {
        gap: 10px;
        font-size: 13px;
    }
    .article-body-section {
        padding: 36px 0 16px;
    }
    .article-card {
        padding: 26px 20px;
        border-radius: 14px;
    }
    .article-content {
        font-size: 15px;
        line-height: 1.8;
    }
    .article-content h2 {
        font-size: 22px;
    }
    .article-content h3 {
        font-size: 18px;
    }
    .related-section {
        padding: 50px 0 30px;
    }
    .section-head h2 {
        font-size: 28px;
    }
    .cta-section {
        padding: 54px 0;
    }
    .cta-inner h2 {
        font-size: 27px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .grid-container {
        padding: 0 18px;
    }
}

@media screen and (max-width: 520px) {
    .nav-brand a {
        font-size: 16px;
    }
    .nav-cta .btn-sm {
        padding: 5px 12px;
        font-size: 12px;
    }
    .article-hero-inner h1 {
        font-size: 22px;
    }
    .article-meta {
        font-size: 12px;
    }
    .article-card {
        padding: 20px 16px;
    }
    .article-content {
        font-size: 14.5px;
    }
    .article-content h2 {
        font-size: 20px;
    }
    .article-back {
        flex-direction: column;
    }
    .article-back .btn {
        width: 100%;
    }
    .cta-btns {
        flex-direction: column;
        align-items: center;
    }
    .cta-btns .btn {
        width: 100%;
        max-width: 320px;
    }
}

/* roulang page: category3 */
:root {
  --primary: #1b3a5c;
  --primary-light: #2d5f8b;
  --accent: #ff9f1c;
  --accent-dark: #e8890c;
  --bg: #f4f7fb;
  --bg-card: #ffffff;
  --bg-soft: #eef3f8;
  --text: #1f2a37;
  --text-weak: #6b7a90;
  --border: #e3eaf2;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 30px rgba(30, 42, 58, 0.08);
  --shadow-hover: 0 16px 44px rgba(30, 42, 58, 0.15);
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

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

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

button {
  font-family: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

input,
select,
textarea {
  font-family: inherit;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  padding: 14px 28px;
  border-radius: 50px;
  border: 2px solid transparent;
  transition: var(--transition);
  cursor: pointer;
  text-align: center;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:focus-visible {
  outline: 3px solid rgba(255, 159, 28, 0.5);
  outline-offset: 3px;
}

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

.btn-accent:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  box-shadow: 0 10px 28px rgba(255, 159, 28, 0.4);
}

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
  background: transparent;
}

.btn-outline-light:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

.btn-sm {
  padding: 9px 20px;
  font-size: 13px;
}

.btn-lg {
  padding: 16px 38px;
  font-size: 17px;
}

/* ===== Header & Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  min-height: 72px;
}

.nav-brand a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 800;
  color: var(--primary);
  letter-spacing: 0.5px;
}

.nav-brand i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  font-size: 16px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  justify-content: center;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-weak);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary);
  background: var(--bg-soft);
}

.nav-link.active {
  color: #fff;
  background: var(--primary);
  box-shadow: 0 6px 18px rgba(27, 58, 92, 0.25);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--bg-soft);
  color: var(--primary);
  font-size: 18px;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.nav-toggle:hover {
  background: var(--primary);
  color: #fff;
}

/* ===== Page Hero ===== */
.page-hero {
  position: relative;
  padding: 90px 0 110px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  text-align: center;
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27, 58, 92, 0.94) 0%, rgba(45, 95, 139, 0.82) 100%);
}

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

.hero-inner {
  max-width: 760px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 40px;
  margin-bottom: 22px;
  backdrop-filter: blur(6px);
}

.hero-badge i {
  color: var(--accent);
}

.hero-inner h1 {
  font-size: 46px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: 1px;
  margin-bottom: 16px;
}

.hero-sub {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 30px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== Category Tabs ===== */
.category-tabs {
  position: relative;
  z-index: 2;
  margin-top: -28px;
}

.tabs-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  background: #fff;
  padding: 14px;
  border-radius: 16px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}

.cat-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 30px;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-weak);
  background: var(--bg-soft);
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.cat-tab i {
  font-size: 13px;
}

.cat-tab:hover {
  color: var(--primary);
  background: #e7edf4;
}

.cat-tab.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(27, 58, 92, 0.2);
}

/* ===== Section Header ===== */
.section {
  padding: 80px 0;
}

.section-bg-soft {
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 50px;
}

.section-line {
  display: inline-block;
  width: 42px;
  height: 4px;
  border-radius: 4px;
  background: var(--accent);
  margin-bottom: 14px;
}

.section-header h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
  letter-spacing: 0.5px;
}

.section-header p {
  font-size: 15px;
  color: var(--text-weak);
}

.section-header.light h2 {
  color: #fff;
}

.section-header.light p {
  color: rgba(255, 255, 255, 0.75);
}

.section-header.light .section-line {
  background: #fff;
}

/* ===== Event Cards ===== */
.event-section {
  padding: 80px 0;
  background: var(--bg);
}

.event-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}

.event-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.event-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.event-card:hover .event-cover img {
  transform: scale(1.05);
}

.ev-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.14);
  backdrop-filter: blur(6px);
}

.ev-tag.accent {
  background: var(--accent);
  color: #fff;
}

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

.event-body h3 {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 10px;
  color: var(--text);
}

.event-body h3 a:hover {
  color: var(--primary-light);
}

.event-desc {
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.7;
  margin-bottom: 18px;
  flex: 1;
}

.event-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid #eef2f6;
  padding-top: 14px;
}

.event-meta span {
  font-size: 13px;
  color: var(--text-weak);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.event-meta i {
  color: var(--accent);
}

.event-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.event-link:hover {
  color: var(--accent);
  gap: 8px;
}

/* ===== Flow Section ===== */
.flow-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #132b46 0%, #1b3a5c 55%, #234b74 100%);
  position: relative;
  overflow: hidden;
}

.flow-section::before {
  content: "";
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  top: -120px;
  right: -100px;
}

.flow-section::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: rgba(255, 159, 28, 0.12);
  bottom: -80px;
  left: -60px;
}

.flow-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.flow-step {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 30px 22px 26px;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: var(--transition);
  position: relative;
}

.flow-step:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-5px);
}

.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 22px;
  box-shadow: 0 10px 24px rgba(255, 159, 28, 0.4);
}

.step-num {
  position: absolute;
  top: 16px;
  right: 18px;
  font-size: 24px;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.2);
  line-height: 1;
}

.flow-step h3 {
  color: #fff;
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.flow-step p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 13px;
  line-height: 1.7;
}

/* ===== Rank Section ===== */
.rank-section {
  padding: 80px 0;
  background: #fff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.rank-layout {
  max-width: 860px;
  margin: 0 auto;
}

.rank-header {
  text-align: center;
  margin-bottom: 40px;
}

.rank-header .section-line {
  display: inline-block;
  width: 42px;
  height: 4px;
  border-radius: 4px;
  background: var(--accent);
  margin-bottom: 14px;
}

.rank-header h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 10px;
}

.rank-header p {
  color: var(--text-weak);
  font-size: 15px;
}

.rank-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.rank-item {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 22px;
  transition: var(--transition);
}

.rank-item:hover {
  background: #fff;
  box-shadow: var(--shadow);
  border-color: transparent;
  transform: translateX(6px);
}

.rank-no {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  flex-shrink: 0;
}

.rank-no.hot1 {
  background: var(--accent);
  box-shadow: 0 6px 18px rgba(255, 159, 28, 0.4);
}

.rank-no.hot2 {
  background: #5b8db8;
}

.rank-no.hot3 {
  background: #7aa0bf;
}

.rank-info {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.rank-info h4 {
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.rank-count {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-weak);
  white-space: nowrap;
}

.rank-count i {
  color: var(--accent);
}

.rank-badge {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 20px;
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--border);
}

.rank-badge.live {
  background: rgba(255, 159, 28, 0.12);
  color: var(--accent-dark);
  border-color: rgba(255, 159, 28, 0.3);
}

/* ===== FAQ Section ===== */
.faq-section {
  padding: 80px 0;
  background: var(--bg);
}

.faq-layout {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 50px;
  max-width: 1040px;
  margin: 0 auto;
}

.faq-aside h2 {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.25;
  margin-bottom: 14px;
}

.faq-aside > p {
  color: var(--text-weak);
  margin-bottom: 30px;
}

.faq-contact {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.faq-contact i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  font-size: 20px;
  margin-bottom: 16px;
}

.faq-contact p {
  font-size: 14px;
  color: var(--text-weak);
  margin-bottom: 12px;
  line-height: 1.7;
}

.faq-contact a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-dark);
}

.faq-contact a:hover {
  color: var(--primary);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(27, 58, 92, 0.25);
  box-shadow: var(--shadow);
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 22px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
}

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

.faq-item summary:hover {
  color: var(--primary-light);
}

.faq-item summary i {
  color: var(--text-weak);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.faq-item[open] summary {
  color: var(--primary);
  border-bottom: 1px solid #f0f3f7;
}

.faq-item[open] summary i {
  transform: rotate(180deg);
  color: var(--accent);
}

.faq-a {
  padding: 16px 22px 22px;
  font-size: 14px;
  color: var(--text-weak);
  line-height: 1.8;
}

/* ===== CTA Section ===== */
.cta-section {
  padding: 80px 0;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(255, 159, 28, 0.18);
  top: -80px;
  right: -60px;
}

.cta-section::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.07);
  bottom: -60px;
  left: 40px;
}

.cta-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-inner h2 {
  color: #fff;
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 14px;
  line-height: 1.3;
}

.cta-inner p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 16px;
  margin-bottom: 30px;
}

/* ===== Footer ===== */
.site-footer {
  background: #101e2e;
  color: #aab8c7;
  padding: 70px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 46px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 20px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
}

.footer-brand i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-size: 16px;
}

.footer-desc {
  font-size: 14px;
  line-height: 1.8;
  max-width: 360px;
}

.footer-col h4 {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  color: #aab8c7;
  font-size: 14px;
  padding: 7px 0;
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--accent);
  padding-left: 5px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 22px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  flex-wrap: wrap;
}

.footer-bottom p {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero-inner h1 {
    font-size: 38px;
  }

  .flow-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }

  .faq-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

  .faq-contact {
    max-width: 400px;
    margin: 0 auto;
  }

  .faq-contact i {
    margin-left: auto;
    margin-right: auto;
  }
}

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

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    flex-direction: column;
    align-items: stretch;
    padding: 14px 20px;
    gap: 6px;
  }

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

  .nav-link {
    justify-content: center;
    padding: 12px 16px;
  }

  .nav-cta {
    display: none;
  }

  .page-hero {
    padding: 70px 0 90px;
  }

  .hero-inner h1 {
    font-size: 32px;
  }

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

  .section-header h2,
  .rank-header h2 {
    font-size: 26px;
  }

  .event-section,
  .flow-section,
  .rank-section,
  .faq-section,
  .cta-section {
    padding: 60px 0;
  }

  .rank-info {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }

  .rank-item {
    padding: 14px 18px;
    gap: 14px;
  }

  .rank-badge {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 18px;
  }

  .nav-brand a {
    font-size: 17px;
  }

  .nav-brand i {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }

  .hero-inner h1 {
    font-size: 26px;
  }

  .hero-badge {
    font-size: 12px;
    padding: 6px 14px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
  }

  .tabs-inner {
    gap: 8px;
    padding: 12px;
  }

  .cat-tab {
    padding: 8px 14px;
    font-size: 13px;
  }

  .flow-grid {
    grid-template-columns: 1fr;
  }

  .section-header h2,
  .rank-header h2,
  .faq-aside h2,
  .cta-inner h2 {
    font-size: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}