/* roulang page: index */
:root{--brand:#0b2545;--brand-dark:#081a30;--brand-light:#143457;--gold:#d9a441;--gold-light:#f0c96a;--bg:#f4f6fa;--bg-card:#ffffff;--text-main:#16233a;--text-soft:#5c6b81;--border:#e3e9f0;--radius:14px;--shadow:0 8px 30px rgba(5,25,50,.08);--shadow-hover:0 14px 40px rgba(5,25,50,.16)}
*{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-main);line-height:1.7}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
button,input{font-family:inherit}
.container-x{max-width:1240px;margin:0 auto;padding:0 20px}
.site-header{background:rgba(8,24,44,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.06);position:sticky;top:0;z-index:50}
.brand-logo{display:flex;align-items:center;gap:10px}
.logo-badge{background:linear-gradient(135deg,#d9a441,#f0c96a);color:#081a30;font-weight:800;border-radius:8px;padding:4px 10px;font-size:14px;letter-spacing:1px}
.brand-text{font-size:18px;font-weight:700;color:#fff;letter-spacing:.5px}
.nav-link{color:rgba(255,255,255,.75);font-size:15px;font-weight:500;padding:6px 14px;border-radius:8px;transition:all .25s}
.nav-link:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav-link.active{color:#fff;background:rgba(217,164,65,.18);box-shadow:inset 0 0 0 1px rgba(217,164,65,.4)}
.header-search{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:40px;display:flex;align-items:center;gap:8px;padding:6px 16px;color:rgba(255,255,255,.6);transition:all .25s}
.header-search:focus-within{border-color:var(--gold);background:rgba(255,255,255,.12)}
.header-search input{background:transparent;border:none;outline:none;color:#fff;font-size:14px;width:160px}
.header-search input::placeholder{color:rgba(255,255,255,.45)}
.mobile-toggle{background:transparent;border:none;color:#fff;font-size:20px;cursor:pointer;padding:6px 10px;border-radius:8px}
.mobile-menu{display:none}
.mobile-menu.open{display:block;background:rgba(8,24,44,.98);padding:14px 20px;border-top:1px solid rgba(255,255,255,.06)}
.mobile-menu a{display:block;color:#fff;padding:12px 4px;font-size:15px;border-bottom:1px solid rgba(255,255,255,.06)}
.mobile-menu a.active{color:var(--gold)}
.hero{position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(8,24,44,.88),rgba(8,24,44,.65))}
.hero-badge{display:inline-block;background:rgba(217,164,65,.18);border:1px solid rgba(217,164,65,.5);color:#f0c96a;font-size:13px;font-weight:600;padding:5px 16px;border-radius:40px;letter-spacing:2px}
.hero-stats{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:20px;backdrop-filter:blur(8px)}
.stat-item{padding:22px 16px;text-align:center}
.stat-number{font-size:32px;font-weight:800;color:#f0c96a;line-height:1.2}
.stat-label{font-size:13px;color:rgba(255,255,255,.65);margin-top:4px}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#d9a441,#c08a2e);color:#081a30;font-weight:700;font-size:16px;padding:12px 28px;border-radius:40px;transition:all .3s;box-shadow:0 8px 24px rgba(217,164,65,.3)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(217,164,65,.4);background:linear-gradient(135deg,#e8b85c,#d9a441)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;background:transparent;color:#fff;font-weight:600;font-size:16px;padding:11px 28px;border-radius:40px;border:1.5px solid rgba(255,255,255,.6);transition:all .3s}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px)}
.section{padding:80px 0}
.section-head{max-width:640px;margin-bottom:48px}
.section-tag{display:inline-block;background:rgba(217,164,65,.12);color:#b4832a;font-size:13px;font-weight:600;padding:4px 16px;border-radius:40px;letter-spacing:1px;margin-bottom:12px}
.section-head h2{font-size:32px;font-weight:800;color:var(--text-main);line-height:1.3}
.section-head p{color:var(--text-soft);font-size:16px;margin-top:10px}
.feature-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px 26px;transition:all .3s}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:rgba(217,164,65,.3)}
.feature-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:20px}
.icon-blue{background:rgba(11,37,69,.08);color:var(--brand)}
.icon-gold{background:rgba(217,164,65,.12);color:#b4832a}
.icon-cyan{background:rgba(14,165,233,.1);color:#0ea5e9}
.feature-card h3{font-size:19px;font-weight:700;margin-bottom:10px}
.feature-card p{font-size:14px;color:var(--text-soft);line-height:1.7}
.category-card{position:relative;border-radius:20px;overflow:hidden;min-height:300px;display:flex;align-items:flex-end;transition:all .3s}
.category-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.category-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.category-card .overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(8,24,44,.92),rgba(8,24,44,.2))}
.category-card .content{position:relative;z-index:2;padding:30px;color:#fff}
.category-card .content h3{font-size:24px;font-weight:800}
.category-card .content p{font-size:14px;color:rgba(255,255,255,.8);margin-top:6px}
.category-card .content .btn-mini{display:inline-block;margin-top:14px;background:rgba(217,164,65,.9);color:#081a30;font-size:14px;font-weight:700;padding:7px 20px;border-radius:40px}
.news-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .3s;height:100%}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(217,164,65,.25)}
.news-card .card-body{padding:24px}
.news-card .badge{display:inline-block;background:rgba(11,37,69,.07);color:var(--brand);font-size:12px;font-weight:600;padding:3px 12px;border-radius:30px;margin-bottom:12px}
.news-card h3{font-size:17px;font-weight:700;line-height:1.45;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card p{font-size:14px;color:var(--text-soft);line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-card .meta{display:flex;align-items:center;gap:8px;margin-top:14px;font-size:13px;color:#94a3b8}
.stat-block{background:linear-gradient(135deg,#081a30,#0b2545);border-radius:20px;padding:50px 40px;position:relative;overflow:hidden}
.stat-block::after{content:'';position:absolute;top:-40px;right:-40px;width:200px;height:200px;background:radial-gradient(circle,rgba(217,164,65,.2),transparent 70%);border-radius:50%}
.stat-item-xl{text-align:center;padding:20px}
.stat-item-xl .num{font-size:44px;font-weight:800;color:#f0c96a;line-height:1.2}
.stat-item-xl .label{font-size:14px;color:rgba(255,255,255,.65);margin-top:6px}
.content-card{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden;transition:all .3s;height:100%}
.content-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-4px)}
.content-card img{height:180px;width:100%;object-fit:cover}
.content-card .inner{padding:22px}
.content-card .cat-tag{font-size:12px;color:#b4832a;font-weight:600}
.content-card h3{font-size:17px;font-weight:700;margin-top:6px;line-height:1.4}
.content-card p{font-size:13px;color:var(--text-soft);margin-top:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.faq-item{background:#fff;border:1px solid var(--border);border-radius:14px;padding:24px 28px;margin-bottom:14px;cursor:pointer;transition:all .25s}
.faq-item:hover{border-color:rgba(217,164,65,.4);box-shadow:var(--shadow)}
.faq-item summary{font-weight:700;font-size:16px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}
.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:14px;color:var(--gold);transition:transform .3s}
.faq-item[open] summary::after{transform:rotate(180deg)}
.faq-item p{font-size:14px;color:var(--text-soft);margin-top:14px;line-height:1.7}
.cta-section{background:linear-gradient(135deg,#081a30,#0b2545);border-radius:24px;padding:60px 40px;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;bottom:-60px;left:10%;width:300px;height:300px;background:radial-gradient(circle,rgba(217,164,65,.15),transparent 70%)}
.cta-section h2{font-size:28px;font-weight:800;color:#fff}
.cta-section p{color:rgba(255,255,255,.7);font-size:15px;margin-top:10px}
.site-footer{background:#071626;color:rgba(255,255,255,.7);margin-top:80px}
.site-footer .footer-grid{padding:60px 0 40px;gap:40px}
.site-footer h3{color:#fff;font-size:20px;font-weight:800;margin-bottom:14px}
.site-footer h4{color:#fff;font-size:16px;font-weight:700;margin-bottom:14px}
.site-footer a{display:block;color:rgba(255,255,255,.6);font-size:14px;margin-bottom:8px;transition:color .2s}
.site-footer a:hover{color:#f0c96a}
.site-footer p{font-size:14px;line-height:1.8}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:20px 0;font-size:13px;color:rgba(255,255,255,.4);text-align:center}
.empty-tip{background:#fff;border:1px dashed var(--border);border-radius:14px;padding:40px;text-align:center;color:var(--text-soft);font-size:15px}
.pagination{display:flex;gap:10px;justify-content:center;margin-top:36px}
.page-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#fff;border:1px solid var(--border);border-radius:10px;font-size:15px;color:var(--text-main);font-weight:600;transition:all .2s}
.page-btn:hover{border-color:var(--gold);color:var(--gold)}
.page-btn.current{background:var(--brand);color:#fff;border-color:var(--brand)}
.breadcrumb{font-size:13px;color:var(--text-soft);margin-bottom:20px}
.breadcrumb a{color:var(--brand);font-weight:500}
.breadcrumb a:hover{color:var(--gold)}
@media(max-width:768px){
.section{padding:52px 0}
.section-head h2{font-size:26px}
.hero .container-x{padding-top:80px;padding-bottom:80px}
.stat-number{font-size:24px}
.stat-item-xl .num{font-size:32px}
.cta-section{padding:40px 24px}
}
@media(max-width:520px){
.brand-text{font-size:15px}
.logo-badge{font-size:12px}
.nav-link{font-size:14px}
.hero-badge{font-size:12px}
}

/* roulang page: category1 */
:root{
    --font-family: "PingFang SC","Microsoft YaHei","Noto Sans SC",system-ui,-apple-system,sans-serif;
    --primary:#3178f6;
    --primary-dark:#1e5fd6;
    --accent:#00bf94;
    --bg:#f4f6fb;
    --card-bg:#ffffff;
    --text-main:#1d2432;
    --text-weak:#5b6478;
    --border:#e6ebf4;
    --radius:16px;
    --shadow-sm:0 2px 10px rgba(29,36,50,.06);
    --shadow-md:0 8px 30px rgba(29,36,50,.08);
    --shadow-lg:0 16px 44px rgba(29,36,50,.12);
  }
  *{ box-sizing:border-box; margin:0; padding:0; }
  html{ scroll-behavior:smooth; }
  body{
    font-family:var(--font-family);
    background:var(--bg);
    color:var(--text-main);
    line-height:1.7;
    font-size:16px;
    -webkit-font-smoothing:antialiased;
  }
  a{ text-decoration:none; color:inherit; }
  img{ display:block; max-width:100%; }
  .container-x{ max-width:1240px; margin:0 auto; padding:0 24px; }
  .section-pad{ padding:80px 0; }
  .section-title{ font-size:32px; font-weight:800; letter-spacing:-.5px; line-height:1.3; }
  .section-sub{ color:var(--text-weak); font-size:16px; margin-top:10px; }
  .eyebrow{
    display:inline-flex; align-items:center; gap:8px;
    font-size:13px; font-weight:700; letter-spacing:2px;
    color:var(--primary); background:rgba(49,120,246,.1);
    padding:6px 14px; border-radius:999px; margin-bottom:16px;
  }

  /* 导航 */
  .site-header{
    background:rgba(255,255,255,.92);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid var(--border);
    position:sticky; top:0; z-index:100;
    box-shadow:0 2px 8px rgba(29,36,50,.04);
  }
  .header-inner{
    display:flex; align-items:center; justify-content:space-between;
    height:66px; gap:16px;
  }
  .logo-area{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
  .logo-icon{
    width:38px; height:38px; border-radius:12px;
    background:linear-gradient(135deg,var(--primary),var(--accent));
    display:flex; align-items:center; justify-content:center;
    color:#fff; font-size:18px; font-weight:900;
    box-shadow:0 4px 12px rgba(49,120,246,.35);
  }
  .logo-text{ font-size:19px; font-weight:800; letter-spacing:-.3px; }
  .logo-text small{ display:block; font-size:11px; font-weight:600; color:var(--text-weak); letter-spacing:1px; }
  .nav-desktop{ display:flex; align-items:center; gap:4px; }
  .nav-link{
    display:inline-flex; align-items:center; gap:6px;
    padding:9px 16px; border-radius:10px;
    font-size:14px; font-weight:600; color:#3a4358;
    transition:all .2s ease;
  }
  .nav-link:hover{ background:var(--bg); color:var(--primary); }
  .nav-link.active{ background:rgba(49,120,246,.1); color:var(--primary); }
  .nav-link.active::before{ content:""; display:inline-block; width:6px; height:6px; border-radius:50%; background:var(--primary); }
  .header-actions{ display:flex; align-items:center; gap:10px; }
  .search-box{
    display:flex; align-items:center; gap:8px;
    background:var(--bg); border:1px solid var(--border);
    border-radius:10px; padding:7px 12px; width:220px;
    transition:all .2s;
  }
  .search-box:focus-within{ border-color:var(--primary); background:#fff; box-shadow:0 0 0 3px rgba(49,120,246,.12); }
  .search-box input{ border:none; outline:none; background:transparent; font-size:13px; width:100%; color:var(--text-main); }
  .search-box i{ color:var(--text-weak); font-size:13px; }
  .hamburger{
    display:none; width:40px; height:40px; border-radius:10px;
    border:1px solid var(--border); background:#fff;
    align-items:center; justify-content:center; cursor:pointer; color:var(--text-main);
  }
  .mobile-menu{
    display:none; background:#fff; border-top:1px solid var(--border);
    padding:12px 20px 18px;
  }
  .mobile-menu a{
    display:block; padding:11px 12px; border-radius:10px;
    font-size:15px; font-weight:600; color:var(--text-main); margin-bottom:4px;
  }
  .mobile-menu a:hover{ background:var(--bg); color:var(--primary); }
  .mobile-menu a.active{ background:rgba(49,120,246,.1); color:var(--primary); }

  /* Banner */
  .page-banner{
    position:relative; min-height:360px;
    display:flex; align-items:center;
    background:linear-gradient(120deg, rgba(20,27,45,.92), rgba(28,45,88,.82)), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
    color:#fff; overflow:hidden;
  }
  .page-banner .banner-inner{ position:relative; z-index:2; padding:70px 0; }
  .breadcrumb{ display:flex; align-items:center; gap:8px; font-size:13px; color:rgba(255,255,255,.7); margin-bottom:18px; }
  .breadcrumb a{ color:rgba(255,255,255,.8); }
  .breadcrumb a:hover{ color:#fff; }
  .breadcrumb i{ font-size:11px; color:rgba(255,255,255,.4); }
  .banner-badge{
    display:inline-flex; align-items:center; gap:8px;
    background:rgba(0,191,148,.2); border:1px solid rgba(0,191,148,.4);
    color:#4de0bd; font-size:13px; font-weight:700; letter-spacing:1px;
    padding:6px 14px; border-radius:999px; margin-bottom:16px;
  }
  .banner-badge i{ font-size:13px; }
  .page-banner h1{ font-size:42px; font-weight:900; letter-spacing:-1px; line-height:1.25; margin-bottom:14px; }
  .page-banner p{ font-size:16px; color:rgba(255,255,255,.8); max-width:660px; margin-bottom:24px; }

  /* 数据卡 */
  .stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin:-52px 0 20px; position:relative; z-index:5; }
  .stat-card{
    background:var(--card-bg); border-radius:16px; padding:24px;
    box-shadow:var(--shadow-lg); border:1px solid var(--border);
    display:flex; align-items:flex-start; gap:14px;
    transition:all .25s ease;
  }
  .stat-card:hover{ transform:translateY(-3px); box-shadow:0 20px 44px rgba(29,36,50,.14); }
  .stat-icon{
    width:46px; height:46px; flex-shrink:0;
    border-radius:12px; display:flex; align-items:center; justify-content:center;
    font-size:17px; color:var(--primary); background:rgba(49,120,246,.1);
  }
  .stat-card h4{ font-size:15px; font-weight:700; color:var(--text-main); }
  .stat-card p{ font-size:13px; color:var(--text-weak); margin-top:2px; line-height:1.5; }
  .stat-num{ font-size:24px; font-weight:800; color:var(--text-main); margin-top:6px; letter-spacing:-.5px; }
  .stat-num span{ font-size:13px; color:var(--text-weak); font-weight:600; margin-left:4px; }

  /* 卡片 */
  .card{
    background:var(--card-bg); border-radius:var(--radius);
    border:1px solid var(--border); overflow:hidden;
    transition:all .3s ease;
  }
  .card:hover{ box-shadow:var(--shadow-lg); transform:translateY(-4px); border-color:rgba(49,120,246,.2); }
  .card-img{ position:relative; height:190px; overflow:hidden; }
  .card-img img{ width:100%; height:100%; object-fit:cover; transition:transform .45s ease; }
  .card:hover .card-img img{ transform:scale(1.05); }
  .card-tag{
    position:absolute; top:14px; left:14px; z-index:2;
    background:rgba(20,26,40,.85); color:#fff; font-size:12px; font-weight:600;
    padding:4px 10px; border-radius:8px; backdrop-filter:blur(4px);
  }
  .card-body{ padding:20px; }
  .card-body h3{ font-size:17px; font-weight:700; line-height:1.45; margin-bottom:8px; }
  .card-body h3 a:hover{ color:var(--primary); }
  .card-body p{ font-size:13px; color:var(--text-weak); line-height:1.65; margin-bottom:14px; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; }
  .card-meta{ display:flex; align-items:center; gap:12px; font-size:12px; color:var(--text-weak); padding-top:12px; border-top:1px solid #f1f4fa; }
  .card-meta i{ font-size:11px; }

  /* 指标条 */
  .rank-list{ display:flex; flex-direction:column; gap:14px; }
  .rank-item{
    display:flex; align-items:center; gap:16px;
    background:#fff; border-radius:14px; padding:16px 18px;
    border:1px solid var(--border); transition:all .25s;
  }
  .rank-item:hover{ border-color:rgba(49,120,246,.35); box-shadow:var(--shadow-md); transform:translateX(4px); }
  .rank-num{ font-size:15px; font-weight:900; color:var(--primary); width:36px; text-align:center; flex-shrink:0; }
  .rank-info{ flex:1; min-width:0; }
  .rank-info h4{ font-size:15px; font-weight:700; margin-bottom:8px; }
  .rank-bar{ height:8px; background:#edf1f9; border-radius:999px; overflow:hidden; }
  .rank-bar span{ display:block; height:100%; border-radius:999px; background:linear-gradient(90deg,var(--primary),var(--accent)); }

  /* 深色CTA */
  .dark-cta{
    background:linear-gradient(135deg,#151b2d 0%,#1f2a4d 60%,#1d3a6e 100%);
    border-radius:24px; color:#fff; padding:56px 48px; position:relative; overflow:hidden;
  }
  .dark-cta::before{
    content:""; position:absolute; right:-80px; top:-80px; width:280px; height:280px;
    background:radial-gradient(circle,rgba(0,191,148,.35),transparent 70%);
  }
  .dark-cta h3{ font-size:28px; font-weight:800; margin-bottom:10px; }
  .dark-cta p{ color:rgba(255,255,255,.75); max-width:560px; margin-bottom:24px; }
  .btn{
    display:inline-flex; align-items:center; gap:8px;
    font-weight:700; font-size:14px; border-radius:12px;
    padding:12px 24px; transition:all .25s ease; cursor:pointer; border:none;
  }
  .btn-primary{ background:var(--primary); color:#fff; box-shadow:0 6px 20px rgba(49,120,246,.35); }
  .btn-primary:hover{ background:var(--primary-dark); transform:translateY(-2px); box-shadow:0 10px 26px rgba(49,120,246,.45); }
  .btn-light{ background:#fff; color:var(--text-main); }
  .btn-light:hover{ transform:translateY(-2px); box-shadow:0 10px 26px rgba(255,255,255,.25); }
  .btn-outline{ background:transparent; border:2px solid rgba(255,255,255,.6); color:#fff; }
  .btn-outline:hover{ border-color:#fff; background:rgba(255,255,255,.1); }

  /* FAQ */
  .faq-item{ background:#fff; border-radius:14px; border:1px solid var(--border); margin-bottom:12px; overflow:hidden; transition:all .25s; }
  .faq-item:hover{ border-color:rgba(49,120,246,.3); }
  .faq-q{ padding:18px 22px; display:flex; align-items:center; justify-content:space-between; cursor:pointer; font-weight:700; font-size:15px; }
  .faq-q i{ color:var(--primary); transition:transform .3s; }
  .faq-item.open .faq-q i{ transform:rotate(180deg); }
  .faq-a{ max-height:0; overflow:hidden; transition:max-height .35s ease; }
  .faq-a p{ padding:0 22px 20px; color:var(--text-weak); font-size:14px; line-height:1.8; }

  /* 页脚 */
  .site-footer{ background:var(--ink-900); color:rgba(255,255,255,.8); padding:60px 0 0; margin-top:80px; }
  .footer-grid{ display:grid; gap:36px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.1); margin-bottom:22px; }
  .footer-brand h3{ color:#fff; font-size:20px; font-weight:800; margin-bottom:14px; }
  .footer-brand p{ font-size:14px; line-height:1.8; color:rgba(255,255,255,.6); max-width:320px; }
  .footer-nav h4,.footer-channel h4,.footer-contact h4{ color:#fff; font-size:15px; font-weight:700; margin-bottom:16px; }
  .footer-nav a,.footer-channel a{ display:block; font-size:14px; color:rgba(255,255,255,.6); margin-bottom:10px; transition:all .2s; }
  .footer-nav a:hover,.footer-channel a:hover{ color:var(--accent); transform:translateX(3px); }
  .footer-contact p{ font-size:14px; color:rgba(255,255,255,.6); margin-bottom:8px; }
  .footer-bottom{ padding:18px 0 22px; display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:8px; }
  .footer-bottom p{ font-size:13px; color:rgba(255,255,255,.45); }

  /* 响应式 */
  @media (max-width:1024px){
    .search-box{ width:170px; }
    .container-x{ padding:0 20px; }
    .stat-grid{ grid-template-columns:repeat(2,1fr); }
    .footer-grid{ grid-template-columns:repeat(2,1fr); }
  }
  @media (max-width:768px){
    .nav-desktop{ display:none; }
    .hamburger{ display:flex; }
    .search-box{ display:none; }
    .mobile-menu.show{ display:block; }
    .section-pad{ padding:56px 0; }
    .section-title{ font-size:26px; }
    .page-banner{ min-height:300px; }
    .page-banner h1{ font-size:30px; }
    .page-banner p{ font-size:15px; }
    .stat-grid{ grid-template-columns:1fr 1fr; gap:14px; margin-top:-40px; }
    .dark-cta{ padding:38px 24px; }
    .dark-cta h3{ font-size:23px; }
  }
  @media (max-width:520px){
    .stat-grid{ grid-template-columns:1fr; }
    .footer-grid{ grid-template-columns:1fr; }
    .header-actions .btn-header{ display:none; }
    .logo-text{ font-size:17px; }
  }

/* roulang page: article */
:root {
            --primary: #e11d48;
            --primary-dark: #be123c;
            --primary-light: #fff1f2;
            --accent: #f97316;
            --accent-light: #fff7ed;
            --dark: #0f172a;
            --bg: #f8fafc;
            --surface: #ffffff;
            --text: #1e293b;
            --text-weak: #64748b;
            --border: #e2e8f0;
            --radius: 14px;
            --radius-lg: 22px;
            --shadow-sm: 0 1px 4px rgba(15, 23, 42, .06);
            --shadow: 0 10px 30px rgba(15, 23, 42, .08);
            --shadow-lg: 0 24px 60px rgba(225, 29, 72, .14);
            --container: 1200px;
        }
        *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { scroll-behavior: smooth; }
        body {
            font-family: 'Inter', 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }
        img { max-width: 100%; display: block; }
        a { color: inherit; text-decoration: none; transition: color .25s ease; }
        button { cursor: pointer; font-family: inherit; }
        input, textarea { font-family: inherit; }

        .container-x { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

        .site-header { position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 20px rgba(15, 23, 42, .08); }
        .topbar { background: var(--dark); color: #cbd5e1; font-size: 12px; letter-spacing: .03em; }
        .topbar-inner { display: flex; align-items: center; justify-content: space-between; min-height: 38px; gap: 16px; }
        .topbar-inner p { display: flex; align-items: center; gap: 6px; }
        .topbar-inner p i { color: var(--accent); }
        .topbar-right { display: flex; align-items: center; gap: 18px; font-size: 12px; color: #94a3b8; }

        .main-nav-wrap { background: var(--surface); border-bottom: 1px solid var(--border); }
        .main-nav { display: flex; align-items: center; justify-content: space-between; gap: 32px; min-height: 72px; }
        .brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
        .brand-badge {
            display: inline-flex; align-items: center; justify-content: center;
            width: 40px; height: 40px; border-radius: 12px;
            background: linear-gradient(135deg, var(--primary), var(--accent));
            color: #fff; font-size: 20px; font-weight: 800;
            box-shadow: 0 6px 16px rgba(225, 29, 72, .3);
        }
        .brand-text { font-size: 20px; font-weight: 800; color: var(--dark); letter-spacing: -.01em; }
        .brand-text span { color: var(--primary); }

        .nav-link {
            display: block; padding: 10px 16px; border-radius: 999px;
            font-size: 15px; font-weight: 500; color: var(--text);
            transition: background .25s, color .25s, box-shadow .25s;
        }
        .nav-link:hover { background: var(--primary-light); color: var(--primary); }
        .nav-link.active { background: var(--dark); color: #fff; box-shadow: 0 4px 14px rgba(15, 23, 42, .2); }

        .search-wrap { display: flex; align-items: center; background: var(--bg); border: 1px solid var(--border); border-radius: 999px; padding: 4px 4px 4px 16px; min-width: 260px; }
        .search-wrap input { border: none; background: transparent; outline: none; font-size: 14px; flex: 1; color: var(--text); }
        .search-wrap button { background: var(--dark); color: #fff; border: none; width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: background .3s, transform .3s; }
        .search-wrap button:hover { background: var(--primary); transform: scale(1.06); }

        .mobile-toggle { width: 42px; height: 42px; border-radius: 10px; background: var(--bg); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--text); font-size: 18px; }
        .mobile-menu {
            display: none; background: var(--surface); border-top: 1px solid var(--border);
            padding: 12px 24px 20px; gap: 6px;
        }
        .mobile-menu.open { display: flex; flex-direction: column; }
        .mobile-menu a { padding: 12px 16px; border-radius: 10px; font-size: 15px; font-weight: 500; background: var(--bg); color: var(--text); }
        .mobile-menu a:hover { background: var(--primary-light); color: var(--primary); }

        .article-hero {
            position: relative; padding: 64px 0; color: #fff;
            background-image: linear-gradient(120deg, rgba(15, 23, 42, .92), rgba(225, 29, 72, .72)), url('/assets/images/backpic/back-3.png');
            background-size: cover; background-position: center;
            border-bottom: 4px solid var(--accent);
        }
        .breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #cbd5e1; margin-bottom: 20px; }
        .breadcrumb a { color: #94a3b8; padding: 2px 0; border-radius: 4px; }
        .breadcrumb a:hover { color: #fff; }
        .article-hero h1 { font-size: clamp(28px, 4vw, 40px); font-weight: 800; line-height: 1.3; max-width: 860px; margin-bottom: 16px; letter-spacing: -.01em; }
        .article-meta { display: flex; flex-wrap: wrap; gap: 18px; font-size: 14px; color: #cbd5e1; }
        .article-meta span { display: inline-flex; align-items: center; gap: 6px; }
        .article-meta i { color: var(--accent); }

        .article-section { padding: 56px 0; }
        .article-card {
            background: var(--surface); border-radius: var(--radius-lg); border: 1px solid var(--border);
            box-shadow: var(--shadow); padding: 40px 48px; transition: box-shadow .3s;
        }
        .article-card:hover { box-shadow: var(--shadow-lg); }

        .article-body { font-size: 16px; line-height: 1.9; color: #334155; }
        .article-body p { margin-bottom: 20px; }
        .article-body h2 { font-size: 24px; font-weight: 700; color: var(--dark); margin: 40px 0 16px; padding-left: 16px; border-left: 4px solid var(--primary); border-radius: 2px; }
        .article-body h3 { font-size: 20px; font-weight: 700; color: var(--dark); margin: 28px 0 12px; }
        .article-body ul, .article-body ol { margin: 0 0 20px 24px; }
        .article-body li { margin-bottom: 8px; }
        .article-body img { border-radius: var(--radius); margin: 24px 0; box-shadow: var(--shadow); }
        .article-body a { color: var(--primary); text-decoration: underline; text-underline-offset: 4px; }
        .article-body blockquote {
            background: var(--primary-light); border-left: 4px solid var(--primary);
            border-radius: 0 12px 12px 0; padding: 20px 24px; margin: 24px 0;
            font-style: normal; color: #475569;
        }

        .not-found { text-align: center; padding: 40px 20px; }
        .not-found h2 { font-size: 32px; font-weight: 800; color: var(--dark); margin-bottom: 12px; }
        .not-found p { color: var(--text-weak); margin-bottom: 24px; }
        .btn-primary {
            display: inline-flex; align-items: center; justify-content: center; gap: 8px;
            background: var(--primary); color: #fff; padding: 12px 28px; border-radius: 999px;
            font-size: 15px; font-weight: 600; border: none;
            box-shadow: 0 8px 20px rgba(225, 29, 72, .3);
            transition: background .3s, transform .3s, box-shadow .3s;
        }
        .btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 12px 28px rgba(225, 29, 72, .35); }
        .btn-primary:active { transform: translateY(0); }

        .sidebar-card {
            background: var(--surface); border-radius: var(--radius-lg);
            border: 1px solid var(--border); box-shadow: var(--shadow-sm);
            padding: 28px; margin-bottom: 24px;
            transition: box-shadow .3s, border-color .3s;
        }
        .sidebar-card:hover { box-shadow: var(--shadow); border-color: #f1c1c9; }
        .sidebar-card h3 { font-size: 18px; font-weight: 700; color: var(--dark); display: flex; align-items: center; gap: 8px; margin-bottom: 18px; }
        .sidebar-card h3 i { color: var(--primary); }
        .meta-list { list-style: none; display: flex; flex-direction: column; gap: 12px; }
        .meta-list li { display: flex; align-items: center; gap: 10px; font-size: 14px; color: var(--text-weak); }
        .meta-list li i { color: var(--primary); width: 18px; text-align: center; }

        .tag-wrap { display: flex; flex-wrap: wrap; gap: 8px; }
        .tag-chip {
            display: inline-flex; align-items: center; gap: 6px;
            background: var(--bg); border: 1px solid var(--border);
            color: var(--text); padding: 6px 14px; border-radius: 999px;
            font-size: 13px; font-weight: 500; transition: all .25s;
        }
        .tag-chip:hover { background: var(--primary); border-color: var(--primary); color: #fff; transform: translateY(-2px); box-shadow: 0 6px 14px rgba(225, 29, 72, .25); }

        .sidebar-cta {
            background: linear-gradient(135deg, var(--dark), #1e293b);
            border-radius: var(--radius-lg); padding: 32px 28px; color: #fff;
            position: relative; overflow: hidden;
        }
        .sidebar-cta::after {
            content: ''; position: absolute; right: -40px; top: -40px;
            width: 120px; height: 120px; border-radius: 50%;
            background: rgba(225, 29, 72, .35);
        }
        .sidebar-cta h3 { font-size: 20px; font-weight: 700; margin-bottom: 10px; }
        .sidebar-cta p { font-size: 14px; color: #94a3b8; margin-bottom: 22px; }
        .sidebar-cta a {
            display: inline-flex; align-items: center; gap: 6px;
            background: var(--primary); color: #fff; padding: 10px 22px;
            border-radius: 999px; font-size: 14px; font-weight: 600;
            transition: background .3s, transform .3s; position: relative; z-index: 1;
        }
        .sidebar-cta a:hover { background: var(--accent); transform: translateY(-2px); }

        .section-title-wrap { text-align: center; margin-bottom: 40px; }
        .section-title-wrap .section-tag { display: inline-flex; align-items: center; gap: 6px; background: var(--accent-light); color: var(--accent); padding: 6px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; margin-bottom: 14px; }
        .section-title-wrap h2 { font-size: clamp(26px, 3vw, 36px); font-weight: 800; color: var(--dark); line-height: 1.3; }
        .section-title-wrap p { color: var(--text-weak); font-size: 15px; margin-top: 10px; max-width: 620px; margin-left: auto; margin-right: auto; }

        .related-section { padding: 56px 0 64px; background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
        .related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
        .related-card {
            background: var(--bg); border-radius: var(--radius-lg); overflow: hidden;
            border: 1px solid var(--border); transition: all .3s;
            display: flex; flex-direction: column;
        }
        .related-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
        .related-card .cover { height: 180px; overflow: hidden; position: relative; }
        .related-card .cover img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
        .related-card:hover .cover img { transform: scale(1.06); }
        .related-card .cover .tag-badge {
            position: absolute; left: 14px; top: 14px; background: rgba(15, 23, 42, .85);
            color: #fff; font-size: 12px; padding: 4px 12px; border-radius: 999px; backdrop-filter: blur(4px);
        }
        .related-card .body { padding: 20px 20px 24px; flex: 1; display: flex; flex-direction: column; }
        .related-card .body h3 { font-size: 17px; font-weight: 700; line-height: 1.4; margin-bottom: 10px; color: var(--dark); }
        .related-card .body p { color: var(--text-weak); font-size: 14px; line-height: 1.7; flex: 1; }
        .related-card .body .link { display: inline-flex; align-items: center; gap: 6px; color: var(--primary); font-size: 14px; font-weight: 600; margin-top: 14px; }
        .related-card .body .link:hover { color: var(--accent); gap: 10px; }

        .faq-section { padding: 64px 0; }
        .faq-wrap { max-width: 780px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; }
        .faq-item {
            background: var(--surface); border: 1px solid var(--border);
            border-radius: var(--radius); padding: 22px 28px;
            box-shadow: var(--shadow-sm); transition: all .3s;
        }
        .faq-item:hover { box-shadow: var(--shadow); border-color: #f1c1c9; }
        .faq-item summary {
            cursor: pointer; list-style: none; font-size: 17px; font-weight: 600;
            color: var(--dark); display: flex; align-items: center; gap: 12px;
        }
        .faq-item summary::-webkit-details-marker { display: none; }
        .faq-item summary::before {
            content: '\f059'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
            color: var(--primary); font-size: 18px;
        }
        .faq-item[open] summary::before { content: '\f0fe'; color: var(--accent); }
        .faq-item p { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--border); color: var(--text-weak); font-size: 15px; line-height: 1.8; }

        .cta-panel {
            background: linear-gradient(120deg, var(--primary), #be123c 55%, var(--accent));
            border-radius: 28px; padding: 56px 48px; text-align: center; color: #fff;
            position: relative; overflow: hidden; box-shadow: 0 24px 60px rgba(225, 29, 72, .3);
            margin: 0 24px;
        }
        .cta-panel::before {
            content: ''; position: absolute; left: -60px; top: -80px; width: 220px; height: 220px;
            border-radius: 50%; background: rgba(255, 255, 255, .08);
        }
        .cta-panel h2 { font-size: clamp(26px, 3vw, 38px); font-weight: 800; margin-bottom: 12px; }
        .cta-panel p { font-size: 16px; opacity: .9; max-width: 560px; margin: 0 auto 28px; }
        .cta-btns { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; }
        .btn-light {
            display: inline-flex; align-items: center; gap: 8px;
            background: #fff; color: var(--primary); padding: 13px 30px;
            border-radius: 999px; font-size: 15px; font-weight: 700;
            box-shadow: 0 8px 20px rgba(0, 0, 0, .12); transition: all .3s;
        }
        .btn-light:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0, 0, 0, .18); }
        .btn-outline-light {
            display: inline-flex; align-items: center; gap: 8px;
            border: 2px solid rgba(255, 255, 255, .8); color: #fff; padding: 11px 28px;
            border-radius: 999px; font-size: 15px; font-weight: 600; transition: all .3s;
        }
        .btn-outline-light:hover { background: rgba(255, 255, 255, .15); transform: translateY(-3px); }

        .site-footer { background: var(--dark); color: #94a3b8; margin-top: 64px; }
        .site-footer .container-x { padding-top: 56px; }
        .footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
        .footer-brand h3 { color: #fff; font-size: 20px; font-weight: 800; margin-bottom: 14px; }
        .footer-brand p { font-size: 14px; line-height: 1.8; }
        .footer-nav h4, .footer-channel h4, .footer-contact h4 { color: #fff; font-size: 16px; font-weight: 700; margin-bottom: 16px; }
        .footer-nav a, .footer-channel a { display: block; padding: 6px 0; font-size: 14px; color: #94a3b8; transition: color .25s, padding-left .25s; }
        .footer-nav a:hover, .footer-channel a:hover { color: var(--primary); padding-left: 6px; }
        .footer-contact p { font-size: 14px; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
        .footer-contact p i { color: var(--primary); width: 16px; }
        .footer-bottom { padding: 24px 0; text-align: center; font-size: 13px; color: #64748b; border-top: 1px solid rgba(255, 255, 255, .05); }

        @media (max-width: 1024px) {
            .search-wrap { display: none !important; }
            .related-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
        }
        @media (max-width: 768px) {
            .main-nav { min-height: 64px; }
            .brand-text { font-size: 17px; }
            .brand-badge { width: 34px; height: 34px; font-size: 16px; }
            .topbar-right span.hidden { display: none; }
            .article-section { padding: 40px 0; }
            .article-card { padding: 24px; }
            .related-grid { grid-template-columns: 1fr; }
            .cta-panel { padding: 40px 24px; margin: 0 12px; }
            .footer-grid { grid-template-columns: 1fr; gap: 28px; }
            .container-x { padding: 0 18px; }
        }
        @media (max-width: 520px) {
            .article-hero { padding: 44px 0; }
            .article-hero h1 { font-size: 24px; }
            .article-meta { gap: 10px; font-size: 13px; }
            .article-card { padding: 18px; border-radius: 16px; }
            .article-body { font-size: 15px; }
            .cta-btns { flex-direction: column; align-items: center; }
            .btn-light, .btn-outline-light { width: 100%; justify-content: center; }
        }
        .faq-item summary:focus-visible, .nav-link:focus-visible, .btn-primary:focus-visible, .btn-light:focus-visible, .btn-outline-light:focus-visible, .mobile-toggle:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* roulang page: category2 */
:root {
    --bg-deep: #060b16;
    --bg-card: #0d1424;
    --bg-soft: #111a2e;
    --border: rgba(148, 163, 184, 0.14);
    --text-ink: #e6edf7;
    --text-muted: #8ca0bd;
    --primary: #22d3ee;
    --primary-2: #38bdf8;
    --accent: #f59e0b;
    --violet: #a855f7;
    --radius-xl: 26px;
    --radius-lg: 18px;
    --radius-md: 12px;
    --shadow-card: 0 20px 45px rgba(0, 0, 0, 0.35);
  }

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

  html {
    scroll-behavior: smooth;
  }

  body {
    font-family: 'Inter', system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    background: var(--bg-deep);
    color: var(--text-ink);
    line-height: 1.7;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
  }

  a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease;
  }

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

  button,
  input {
    font: inherit;
  }

  .container-x {
    max-width: 1280px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
  }

  .site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(6, 11, 22, 0.84);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
  }

  .header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 58px;
    gap: 16px;
  }

  .brand-logo {
    font-size: 21px;
    font-weight: 800;
    letter-spacing: 0.02em;
    white-space: nowrap;
    background: linear-gradient(135deg, #22d3ee, #a855f7);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    transition: opacity 0.2s;
  }

  .brand-logo:hover {
    opacity: 0.8;
  }

  .header-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 52px;
    border-top: 1px solid rgba(148, 163, 184, 0.08);
  }

  .nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 9px 16px;
    border-radius: 999px;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: color 0.25s, background 0.25s, box-shadow 0.25s;
  }

  .nav-link:hover {
    color: var(--text-ink);
    background: rgba(34, 211, 238, 0.08);
  }

  .nav-link:focus-visible,
  .btn-primary:focus-visible,
  .btn-ghost:focus-visible,
  .search-box:focus-within {
    outline: 2px solid rgba(34, 211, 238, 0.6);
    outline-offset: 3px;
  }

  .nav-link.active {
    color: #fff;
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.22), rgba(168, 85, 247, 0.18));
    box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.35);
  }

  .search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0 16px;
    height: 38px;
    width: 280px;
    transition: border-color 0.25s, box-shadow 0.25s;
  }

  .search-box input {
    background: transparent;
    border: 0;
    outline: 0;
    color: var(--text-ink);
    width: 100%;
    font-size: 14px;
  }

  .search-box input::placeholder {
    color: var(--text-muted);
  }

  .search-box i {
    color: var(--text-muted);
    font-size: 14px;
  }

  .header-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.25s;
  }

  .header-action:hover {
    color: #fff;
    border-color: var(--primary);
  }

  .header-burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border);
    border-radius: 10px;
    width: 40px;
    height: 38px;
    color: var(--text-ink);
    cursor: pointer;
  }

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

  .hot-tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    transition: all 0.2s;
  }

  .hot-tag:hover {
    color: var(--primary);
    border-color: rgba(34, 211, 238, 0.4);
    background: rgba(34, 211, 238, 0.08);
  }

  .mobile-menu {
    display: none;
    flex-direction: column;
    gap: 6px;
    border-top: 1px solid var(--border);
    background: rgba(6, 11, 22, 0.96);
    padding: 14px 24px 20px;
  }

  .mobile-menu.open {
    display: flex;
  }

  .mobile-menu .nav-link {
    width: 100%;
    border-radius: 12px;
  }

  .category-hero {
    position: relative;
    padding: 130px 0 96px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
  }

  .category-hero .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(130deg, rgba(6, 11, 22, 0.97) 0%, rgba(6, 11, 22, 0.8) 45%, rgba(6, 11, 22, 0.35) 100%);
  }

  .hero-content {
    position: relative;
    z-index: 2;
    max-width: 880px;
  }

  .hero-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 22px;
  }

  .hero-breadcrumb a {
    color: var(--text-muted);
    transition: color 0.2s;
  }

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

  .hero-breadcrumb i {
    font-size: 12px;
    color: rgba(140, 160, 189, 0.5);
  }

  .category-hero h1 {
    font-size: clamp(40px, 6vw, 72px);
    font-weight: 900;
    line-height: 1.08;
    color: #ffffff;
    margin-bottom: 22px;
    letter-spacing: -0.02em;
  }

  .category-hero h1 span {
    background: linear-gradient(135deg, #22d3ee, #a855f7);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .category-hero .hero-desc {
    font-size: clamp(16px, 2vw, 19px);
    color: var(--text-muted);
    max-width: 640px;
    margin-bottom: 30px;
  }

  .hero-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 7px 16px;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-ink);
    backdrop-filter: blur(6px);
    transition: all 0.25s;
  }

  .hero-tag:hover {
    background: rgba(34, 211, 238, 0.15);
    border-color: rgba(34, 211, 238, 0.4);
    color: #fff;
  }

  .stats-strip {
    position: relative;
    z-index: 5;
    margin-top: -50px;
  }

  .stat-card {
    background: linear-gradient(160deg, #101828, #141d35);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 26px 24px;
    box-shadow: var(--shadow-card);
    transition: transform 0.3s, border-color 0.3s;
    height: 100%;
  }

  .stat-card:hover {
    transform: translateY(-4px);
    border-color: rgba(34, 211, 238, 0.4);
  }

  .stat-card .num {
    font-size: 34px;
    font-weight: 900;
    color: #fff;
    letter-spacing: -0.03em;
    line-height: 1.2;
  }

  .stat-card .num em {
    font-style: normal;
    font-size: 22px;
    padding-left: 2px;
  }

  .stat-card .label {
    margin-top: 8px;
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .stat-card .label i {
    color: var(--primary);
  }

  .section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    position: relative;
  }

  .section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 12px;
  }

  .section-kicker::before {
    content: "";
    width: 24px;
    height: 3px;
    border-radius: 99px;
    background: linear-gradient(90deg, var(--primary), transparent);
  }

  .section-title {
    font-size: clamp(26px, 3.4vw, 40px);
    font-weight: 800;
    color: #fff;
    line-height: 1.25;
    letter-spacing: -0.02em;
    margin: 0;
  }

  .section-sub {
    color: var(--text-muted);
    font-size: 15px;
    margin-top: 10px;
    max-width: 600px;
  }

  .section-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    background: rgba(34, 211, 238, 0.06);
    border: 1px solid rgba(34, 211, 238, 0.22);
    border-radius: 999px;
    padding: 9px 20px;
    transition: all 0.25s;
  }

  .section-more:hover {
    background: rgba(34, 211, 238, 0.16);
    transform: translateX(4px);
  }

  .content-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
  }

  .content-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
    border-color: rgba(34, 211, 238, 0.35);
  }

  .card-media {
    overflow: hidden;
    aspect-ratio: 16 / 9;
    position: relative;
    display: block;
    background: #0a0f1c;
  }

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

  .content-card:hover .card-media img {
    transform: scale(1.06);
  }

  .card-media::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 50%, rgba(6, 11, 22, 0.3));
    pointer-events: none;
  }

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

  .card-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(245, 158, 11, 0.12);
    color: var(--accent);
    border-radius: 999px;
    padding: 5px 12px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.04em;
    align-self: flex-start;
  }

  .card-tag i {
    font-size: 10px;
  }

  .card-title {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    margin: 14px 0 10px;
    line-height: 1.55;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.2s;
  }

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

  .card-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 18px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .card-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
    margin-top: auto;
  }

  .card-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }

  .card-meta i {
    color: rgba(34, 211, 238, 0.7);
  }

  .btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 999px;
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
    color: #ffffff;
    font-weight: 700;
    font-size: 15px;
    border: 0;
    cursor: pointer;
    box-shadow: 0 10px 30px rgba(34, 211, 238, 0.22);
    transition: transform 0.25s, box-shadow 0.25s;
  }

  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 45px rgba(34, 211, 238, 0.32);
  }

  .btn-ghost {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: 999px;
    background: transparent;
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    cursor: pointer;
    transition: all 0.25s;
  }

  .btn-ghost:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(34, 211, 238, 0.5);
    color: var(--primary);
  }

  .standings-panel {
    background: linear-gradient(150deg, #0b1324, #0e1730);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 36px;
    box-shadow: var(--shadow-card);
  }

  .rank-row {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
    padding: 17px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    margin-bottom: 10px;
    transition: all 0.25s;
  }

  .rank-row:hover {
    background: rgba(34, 211, 238, 0.06);
    border-color: rgba(34, 211, 238, 0.28);
    transform: translateX(6px);
  }

  .rank-num {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(34, 211, 238, 0.12);
    color: var(--primary);
    font-weight: 800;
    font-size: 16px;
    flex-shrink: 0;
  }

  .rank-num.top {
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: #fff;
  }

  .rank-team {
    font-weight: 700;
    color: #fff;
    font-size: 16px;
    min-width: 120px;
  }

  .rank-stats {
    display: flex;
    align-items: center;
    gap: 28px;
    flex-wrap: wrap;
    font-size: 13px;
    color: var(--text-muted);
  }

  .rank-points {
    margin-left: auto;
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
  }

  .game-cat-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg-card);
    padding: 28px 26px;
    transition: all 0.3s;
  }

  .game-cat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(34, 211, 238, 0.35);
    box-shadow: var(--shadow-card);
  }

  .game-cat-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    font-size: 22px;
    color: #fff;
    margin-bottom: 20px;
    background: linear-gradient(135deg, #22d3ee, #3b82f6);
  }

  .game-cat-card:nth-child(2) .game-cat-icon {
    background: linear-gradient(135deg, #a855f7, #6366f1);
  }

  .game-cat-card:nth-child(3) .game-cat-icon {
    background: linear-gradient(135deg, #f59e0b, #f97316);
  }

  .game-cat-card:nth-child(4) .game-cat-icon {
    background: linear-gradient(135deg, #10b981, #06b6d4);
  }

  .game-cat-card h3 {
    font-size: 19px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
  }

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

  .game-cat-link {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 10px;
  }

  .game-cat-link i {
    transition: transform 0.2s;
  }

  .game-cat-link:hover i {
    transform: translateX(4px);
  }

  .featured-story {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    border: 1px solid var(--border);
    min-height: 400px;
    display: flex;
    align-items: flex-end;
    background-size: cover;
    background-position: center;
  }

  .featured-story::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(6, 11, 22, 0.1) 20%, rgba(6, 11, 22, 0.95) 100%);
  }

  .featured-content {
    position: relative;
    padding: 44px;
    max-width: 680px;
  }

  .featured-content .badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(34, 211, 238, 0.18);
    border: 1px solid rgba(34, 211, 238, 0.3);
    color: #22d3ee;
    font-size: 12px;
    font-weight: 700;
    padding: 5px 14px;
    border-radius: 999px;
    margin-bottom: 16px;
  }

  .featured-content h3 {
    font-size: clamp(22px, 3vw, 32px);
    font-weight: 800;
    color: #fff;
    line-height: 1.4;
    margin-bottom: 14px;
  }

  .featured-content p {
    color: rgba(230, 237, 247, 0.85);
    font-size: 16px;
    margin-bottom: 22px;
  }

  .faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 14px;
    transition: all 0.3s;
  }

  .faq-item:hover {
    border-color: rgba(34, 211, 238, 0.3);
  }

  .faq-item.active {
    border-color: rgba(34, 211, 238, 0.45);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2);
  }

  .faq-q {
    padding: 19px 24px;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    user-select: none;
  }

  .faq-q i {
    color: var(--primary);
    transition: transform 0.3s;
    font-size: 14px;
    flex-shrink: 0;
  }

  .faq-item.active .faq-q i {
    transform: rotate(180deg);
  }

  .faq-a {
    padding: 0 24px 20px;
    color: var(--text-muted);
    font-size: 15px;
    display: none;
    line-height: 1.8;
  }

  .faq-item.active .faq-a {
    display: block;
  }

  .cta-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0b1b36, #102642);
    border: 1px solid var(--border);
    border-radius: 28px;
    padding: 56px 48px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
  }

  .cta-section::after {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.2), transparent 70%);
    right: -80px;
    top: -80px;
    border-radius: 50%;
  }

  .cta-text h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 800;
    color: #fff;
    margin-bottom: 10px;
  }

  .cta-text p {
    color: var(--text-muted);
    font-size: 15px;
    max-width: 480px;
  }

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

  .site-footer {
    background: #03060d;
    border-top: 1px solid var(--border);
    padding-top: 60px;
    margin-top: 90px;
  }

  .site-footer .footer-grid {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
    gap: 40px;
    padding-bottom: 44px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.08);
  }

  .footer-brand h3 {
    font-size: 20px;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    letter-spacing: 0.02em;
  }

  .footer-brand p {
    color: var(--text-muted);
    font-size: 14px;
    max-width: 320px;
    line-height: 1.8;
  }

  .footer-nav h4,
  .footer-channel h4,
  .footer-contact h4 {
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: 0.04em;
  }

  .footer-nav a,
  .footer-channel a {
    display: block;
    color: var(--text-muted);
    font-size: 14px;
    padding: 5px 0;
    transition: all 0.2s;
  }

  .footer-nav a:hover,
  .footer-channel a:hover {
    color: var(--primary);
    transform: translateX(4px);
  }

  .footer-contact p {
    color: var(--text-muted);
    font-size: 14px;
    padding: 5px 0;
  }

  .footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 20px 0 26px;
    font-size: 13px;
    color: rgba(140, 160, 189, 0.7);
    flex-wrap: wrap;
  }

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

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

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

  .section-block-sm {
    padding: 52px 0;
  }

  @media (max-width: 1024px) {
    .search-box {
      width: 220px;
    }

    .site-footer .footer-grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (max-width: 768px) {
    .header-top {
      height: 54px;
    }

    .header-action {
      display: none;
    }

    .header-nav {
      min-height: 48px;
    }

    .category-hero {
      padding: 80px 0 70px;
    }

    .stats-strip {
      margin-top: -32px;
    }

    .section-block {
      padding: 50px 0;
    }

    .cta-section {
      padding: 40px 26px;
    }
  }

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

    .brand-logo {
      font-size: 17px;
    }

    .category-hero h1 {
      font-size: 36px;
    }

    .standings-panel {
      padding: 22px 14px;
    }

    .rank-row {
      padding: 14px 12px;
      gap: 12px;
    }

    .rank-stats {
      gap: 12px;
    }

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

  .scrollbar-clean::-webkit-scrollbar {
    height: 6px;
    width: 6px;
  }

  .scrollbar-clean::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 99px;
  }