/* roulang page: index */
:root{
      --brand-primary:#1769d2;
      --brand-primary-dark:#0b4fa9;
      --brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;
      --brand-green:#2e9b72;
      --page-bg:#f5f8fc;
      --surface:#fff;
      --surface-muted:#edf4fb;
      --text-main:#16263d;
      --text-secondary:#50647c;
      --text-muted:#7f90a4;
      --border:#dce7f2;
      --shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);
      --radius-card:18px;
      --radius-button:9px;
      --container-width:1240px;
      --section-gap:88px;
    }
    *,*::before,*::after{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    img{display:block;max-width:100%;height:auto}
    a{color:var(--brand-primary);text-decoration:none;transition:.25s ease}
    a:hover{color:var(--brand-primary-dark)}
    button,input{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(243,154,53,.55);outline-offset:3px}
    .container{max-width:var(--container-width);margin:0 auto;padding:0 28px}
    .brand-row{background:#fff;border-bottom:1px solid var(--border)}
    .brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-weight:800;font-size:24px;letter-spacing:.02em}
    .logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative;overflow:hidden}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:2px solid #fff;border-radius:50%;opacity:.9}
    .logo-mark:before{width:28px;height:16px;left:5px;top:11px;transform:rotate(-28deg)}
    .logo-mark:after{width:8px;height:8px;right:7px;top:7px;background:var(--brand-accent);border:0}
    .brand-note{font-size:13px;color:var(--text-muted);border-left:1px solid var(--border);padding-left:18px}
    .top-actions{display:flex;align-items:center;gap:10px}
    .top-link{font-size:14px;color:var(--text-secondary);padding:8px 12px;border-radius:8px}
    .top-link:hover{background:var(--brand-secondary);color:var(--brand-primary)}
    .search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}
    .search-box input{width:145px;border:0;padding:7px 10px;color:var(--text-main);font-size:14px}
    .search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 12px;cursor:pointer}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}
    .channel-inner{display:flex;align-items:center;gap:4px;overflow-x:auto;white-space:nowrap}
    .channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative}
    .channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}
    .channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .hero{position:relative;overflow:hidden;background:#eaf4ff url("/assets/images/backpic/back-1.webp") center/cover no-repeat;padding:74px 0 82px}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,244,255,.98) 0%,rgba(234,244,255,.91) 47%,rgba(234,244,255,.38) 100%)}
    .hero .container{position:relative}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}
    h1,h2,h3{margin:0;color:var(--text-main);line-height:1.25;letter-spacing:-.03em}
    h1{font-size:clamp(40px,5vw,68px);margin:18px 0 22px;max-width:700px}
    h2{font-size:clamp(28px,3vw,42px);margin:12px 0 16px}
    h3{font-size:21px}
    .hero-lead{font-size:19px;line-height:1.9;color:#405a78;max-width:640px;margin:0 0 29px}
    .button{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-button);padding:12px 21px;font-size:15px;font-weight:700;transition:.25s ease;border:1px solid transparent;margin:0 8px 8px 0}
    .button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}
    .button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}
    .button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}
    .hero-points{display:flex;gap:25px;margin-top:28px;flex-wrap:wrap}
    .hero-point{font-size:14px;color:var(--text-secondary)}
    .hero-point strong{display:block;color:var(--brand-primary);font-size:24px;line-height:1.2}
    .focus-board{background:#fff;border:1px solid rgba(208,225,242,.9);border-radius:22px;box-shadow:var(--shadow-card);padding:24px}
    .board-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:16px;margin-bottom:12px}
    .board-title{font-weight:800;font-size:18px}
    .live-dot{color:var(--brand-green);font-size:13px}
    .live-dot:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--brand-green);margin-right:7px}
    .match-row{display:grid;grid-template-columns:75px 1fr auto;gap:14px;align-items:center;padding:17px 0;border-bottom:1px solid #edf2f7}
    .match-row:last-child{border-bottom:0}
    .match-time{font-weight:800;color:var(--brand-primary)}
    .match-info small{display:block;color:var(--text-muted);font-size:12px}
    .status{display:inline-flex;padding:3px 9px;border-radius:20px;background:#fff4e6;color:#b8660d;font-size:12px;white-space:nowrap}
    .status.green{background:#e8f7f0;color:#237b5c}
    section{padding:var(--section-gap) 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:32px}
    .section-head p{max-width:650px;margin:0;color:var(--text-secondary)}
    .section-copy{max-width:760px;color:var(--text-secondary);font-size:17px;line-height:2}
    .latest{background:#fff}
    .latest-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:28px}
    .latest-feature{position:relative;min-height:390px;border-radius:var(--radius-card);overflow:hidden;color:#fff;background:#164d91}
    .latest-feature img{width:100%;height:100%;object-fit:cover;opacity:.75}
    .latest-feature:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(4,29,63,.9))}
    .feature-content{position:absolute;z-index:1;left:31px;right:31px;bottom:27px}
    .feature-content h3{font-size:28px;color:#fff;margin:12px 0}
    .feature-content p{margin:0;color:#e8f2ff}
    .latest-list{border:1px solid var(--border);border-radius:var(--radius-card);background:var(--surface);padding:12px 24px}
    .news-line{padding:18px 0;border-bottom:1px solid var(--border)}
    .news-line:last-child{border:0}
    .date{font-size:13px;color:var(--text-muted);margin-bottom:4px}
    .news-line a{font-weight:700;color:var(--text-main)}
    .news-line a:hover{color:var(--brand-primary)}
    .quick{background:var(--surface-muted)}
    .quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .quick-item{background:#fff;border:1px solid var(--border);padding:22px 20px;border-radius:14px;min-height:145px}
    .quick-item strong{display:block;color:var(--brand-primary);font-size:28px;margin-bottom:8px}
    .quick-item p{margin:0;color:var(--text-secondary);font-size:14px}
    .channels-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start}
    .channel-panel{background:#fff;border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:32px}
    .tag{display:inline-flex;padding:5px 11px;border-radius:20px;background:var(--brand-secondary);color:var(--brand-primary);font-size:12px;font-weight:700;margin:0 7px 8px 0}
    .topic-list{margin:20px 0 0;padding:0;list-style:none}
    .topic-list li{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--border);color:var(--text-secondary)}
    .topic-list li:before{content:"→";color:var(--brand-accent);font-weight:800}
    .coverage{background:#fff}
    .coverage-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
    .coverage-image{height:370px;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-card)}
    .coverage-image img{width:100%;height:100%;object-fit:cover}
    .metric-stack{border-left:3px solid #c9e0f8;padding-left:30px}
    .metric{display:grid;grid-template-columns:145px 1fr;gap:20px;padding:20px 0;border-bottom:1px solid var(--border)}
    .metric b{font-size:31px;color:var(--brand-primary)}
    .metric p{margin:0;color:var(--text-secondary)}
    .news-section{background:#f4f8fc}
    .news-layout{display:grid;grid-template-columns:7fr 5fr;gap:35px}
    .news-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-card);padding:25px}
    .news-card h3{margin:9px 0 10px}
    .news-card p{color:var(--text-secondary);margin:0 0 18px}
    .news-entry{display:grid;grid-template-columns:100px 1fr auto;gap:18px;align-items:center;padding:18px 0;border-bottom:1px solid var(--border)}
    .news-entry:last-child{border:0}
    .news-entry h3{font-size:17px;margin:0 0 4px}
    .news-entry p{font-size:14px;line-height:1.7;color:var(--text-secondary);margin:0}
    .small-button{font-size:13px;color:var(--brand-primary);white-space:nowrap}
    .deep-content{display:grid;grid-template-columns:1fr 1fr;gap:28px}
    .deep-card{background:#fff;border-radius:var(--radius-card);border:1px solid var(--border);overflow:hidden}
    .deep-card img{width:100%;height:220px;object-fit:cover}
    .deep-body{padding:26px}
    .deep-body p{color:var(--text-secondary);line-height:1.9}
    .timeline-section{background:#eaf4ff}
    .timeline{position:relative;max-width:900px;margin:auto;padding-left:30px;border-left:2px solid #b5d4f2}
    .timeline-item{position:relative;padding:0 0 30px 28px}
    .timeline-item:before{content:"";position:absolute;left:-39px;top:7px;width:16px;height:16px;border-radius:50%;background:var(--brand-primary);border:4px solid #eaf4ff;box-shadow:0 0 0 2px #9fc9ef}
    .timeline-item strong{color:var(--brand-primary);font-size:14px}
    .timeline-item h3{font-size:20px;margin:5px 0}
    .timeline-item p{color:var(--text-secondary);margin:0;max-width:720px}
    .ranking{background:#fff}
    .ranking-box{border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden}
    .rank-row{display:grid;grid-template-columns:70px 1.4fr 1fr 100px;align-items:center;padding:17px 25px;border-bottom:1px solid var(--border)}
    .rank-row:first-child{background:var(--surface-muted);font-size:13px;color:var(--text-muted)}
    .rank-row:last-child{border:0}
    .rank-no{font-size:22px;font-weight:800;color:var(--brand-primary)}
    .trend{color:var(--brand-green);font-size:13px}
    .guide{background:#f4f8fc}
    .guide-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px}
    .guide-copy{padding:20px 0}
    .guide-copy p{color:var(--text-secondary);line-height:2}
    .guide-card{background:#fff;border-radius:var(--radius-card);padding:30px;box-shadow:var(--shadow-card)}
    .guide-step{display:flex;gap:16px;margin:0 0 23px}
    .step-number{flex:0 0 36px;height:36px;border-radius:50%;background:var(--brand-primary);color:#fff;text-align:center;line-height:36px;font-weight:800}
    .guide-step h3{font-size:18px;margin-bottom:4px}
    .guide-step p{margin:0;color:var(--text-secondary);font-size:14px;line-height:1.7}
    .preview{background:#fff}
    .preview-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}
    .preview-item{padding:24px;border:1px solid var(--border);border-radius:14px;background:#fbfdff}
    .preview-item .date{color:var(--brand-accent);font-weight:700}
    .preview-item p{font-size:14px;color:var(--text-secondary);margin:10px 0 0}
    .voices{background:var(--surface-muted)}
    .voices-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .voice{background:#fff;border-radius:18px;padding:26px;border:1px solid var(--border);position:relative}
    .voice:before{content:"“";font-size:54px;line-height:1;color:#bedaf6;position:absolute;right:20px;top:8px}
    .voice p{color:var(--text-secondary);margin:0 0 18px;min-height:82px}
    .voice footer{font-size:14px;color:var(--brand-primary);font-weight:700}
    .platform{background:#fff}
    .platform-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:16px;overflow:hidden}
    .platform-item{background:#fff;padding:26px;text-align:center}
    .platform-item b{display:block;font-size:18px;margin-bottom:6px}
    .platform-item span{font-size:14px;color:var(--text-secondary)}
    .faq{background:#f4f8fc}
    .accordion{background:#fff;border:1px solid var(--border);border-radius:16px;overflow:hidden}
    .accordion-title{font-size:17px;font-weight:700;border:0;border-bottom:1px solid var(--border);padding:20px 24px;color:var(--text-main)}
    .accordion-title:hover{background:var(--brand-secondary);color:var(--brand-primary)}
    .accordion-content{border:0;background:#fff;padding:0 24px 21px;color:var(--text-secondary);line-height:1.9}
    .brand-intro{background:#fff}
    .brand-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:70px}
    .brand-layout p{font-size:17px;line-height:2.05;color:var(--text-secondary)}
    .index-box{border-left:3px solid var(--brand-accent);padding-left:24px}
    .index-box a{display:block;padding:7px 0;color:var(--text-secondary)}
    .index-box a:hover{color:var(--brand-primary);padding-left:5px}
    .cta-section{padding:70px 0;background:#e4f1ff}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}
    .cta-box p{color:var(--text-secondary);margin:0;max-width:650px}
    footer.site-footer{background:#142d4b;color:#c9d8e9;padding:55px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.2fr;gap:35px}
    .footer-logo{color:#fff;font-size:22px;font-weight:800;margin-bottom:12px}
    .site-footer h3{font-size:16px;color:#fff;margin-bottom:13px}
    .site-footer p{font-size:14px;line-height:1.8;color:#b8cadc;margin:0}
    .site-footer a{display:block;color:#b8cadc;font-size:14px;padding:3px 0}
    .site-footer a:hover{color:#fff}
    .subscribe{display:flex;border:1px solid #496883;border-radius:8px;overflow:hidden;margin-top:10px}
    .subscribe input{min-width:0;width:100%;border:0;padding:9px 10px;background:#203d5d;color:#fff}
    .subscribe button{border:0;background:var(--brand-accent);color:#182b40;padding:0 13px;font-weight:700;cursor:pointer}
    .footer-bottom{border-top:1px solid #35516c;margin-top:35px;padding-top:20px;font-size:13px;color:#9eb3c8;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .mobile-menu{display:none}
    @media(max-width:1024px){
      .hero-grid,.channels-grid,.coverage-layout,.news-layout,.guide-layout,.brand-layout{gap:30px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:768px){
      :root{--section-gap:60px}
      .container{padding:0 19px}
      .brand-inner{height:68px}
      .brand-note,.search-box{display:none}
      .top-actions{gap:3px}
      .top-link{font-size:13px;padding:7px}
      .mobile-menu{display:inline-flex;background:var(--brand-secondary);border:0;border-radius:8px;color:var(--brand-primary);padding:8px 10px}
      .channel-inner a{padding:0 14px}
      .channel-inner a.active:after{left:14px;right:14px}
      .hero{padding:58px 0 62px}
      .hero-grid,.latest-grid,.channels-grid,.coverage-layout,.news-layout,.deep-content,.guide-layout,.brand-layout{grid-template-columns:1fr}
      h1{font-size:43px}
      .hero-lead{font-size:17px}
      .quick-grid{grid-template-columns:1fr 1fr}
      .preview-grid,.voices-grid{grid-template-columns:1fr}
      .platform-bar{grid-template-columns:1fr 1fr}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .cta-box{display:block}
      .cta-box .button{margin-top:20px}
      .news-entry{grid-template-columns:82px 1fr}
      .news-entry .small-button{grid-column:2}
      .rank-row{grid-template-columns:48px 1.4fr .8fr}
      .rank-row span:last-child{display:none}
    }
    @media(max-width:520px){
      body{font-size:16px}
      .logo{font-size:21px}
      .hero-points{gap:15px}
      .quick-grid{grid-template-columns:1fr}
      .quick-item{min-height:auto}
      .focus-board{padding:18px}
      .match-row{grid-template-columns:65px 1fr}
      .match-row .status{grid-column:2}
      .coverage-image{height:260px}
      .rank-row{padding:15px 16px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:7px}
    }

/* roulang page: category1 */
:root{
      --brand-primary:#1769d2;--brand-primary-dark:#0b4fa9;--brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;--brand-green:#2e9b72;--page-bg:#f5f8fc;--surface:#fff;
      --surface-muted:#edf4fb;--text-main:#16263d;--text-secondary:#50647c;--text-muted:#7f90a4;
      --border:#dce7f2;--shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);--radius-card:18px;--radius-button:9px;
      --container-width:1240px;--section-gap:76px;
    }
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    img{display:block;max-width:100%;height:auto}a{color:var(--brand-primary);text-decoration:none;transition:.25s ease}a:hover{color:var(--brand-primary-dark)}
    button,input,select{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(243,154,53,.55);outline-offset:3px}
    .container{max-width:var(--container-width);margin:0 auto;padding:0 28px}
    .brand-row{background:#fff;border-bottom:1px solid var(--border)}.brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
    .logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-weight:800;font-size:24px;letter-spacing:.02em}.logo:hover{color:var(--brand-primary)}
    .logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative;overflow:hidden}.logo-mark:before,.logo-mark:after{content:"";position:absolute;border:2px solid #fff;border-radius:50%}.logo-mark:before{width:28px;height:16px;left:5px;top:11px;transform:rotate(-28deg)}.logo-mark:after{width:8px;height:8px;right:7px;top:7px;background:var(--brand-accent);border:0}
    .brand-tools{display:flex;align-items:center;gap:20px}.brand-note{font-size:13px;color:var(--text-muted);border-left:1px solid var(--border);padding-left:18px}.tool-link{font-size:14px;font-weight:700}
    .search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}.search-box input{width:140px;border:0;padding:7px 10px;color:var(--text-main);font-size:14px}.search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 12px;cursor:pointer}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}.channel-inner{display:flex;overflow-x:auto;white-space:nowrap}.channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative}.channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}.channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .hero{position:relative;overflow:hidden;background:#eaf4ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;padding:74px 0 82px}.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,244,255,.98),rgba(234,244,255,.82) 53%,rgba(234,244,255,.28))}.hero .container{position:relative}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}
    h1{font-size:clamp(36px,5vw,62px);line-height:1.2;letter-spacing:-.04em;margin:14px 0 20px;font-weight:850}h2{font-size:clamp(27px,3vw,39px);line-height:1.3;margin:8px 0 15px;letter-spacing:-.025em}h3{line-height:1.45;margin:0 0 9px}.hero-lead{font-size:18px;line-height:1.9;color:#405a78;max-width:620px;margin:0 0 28px}
    .button{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-button);padding:12px 21px;font-size:15px;font-weight:700;transition:.25s ease;border:1px solid transparent;margin:0 8px 8px 0}.button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}.button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}.button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}.button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}
    .hero-visual{background:#fff;border:1px solid #d7e6f5;border-radius:var(--radius-card);padding:13px;box-shadow:var(--shadow-card);transform:rotate(1deg)}.hero-visual img{height:285px;width:100%;object-fit:cover;border-radius:12px}.visual-caption{display:flex;justify-content:space-between;align-items:center;padding:14px 8px 4px;font-weight:800}.live-dot{color:var(--brand-green);font-size:13px}.live-dot:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--brand-green);margin-right:6px}
    section{padding:var(--section-gap) 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-head p{max-width:650px;margin:0;color:var(--text-secondary)}.muted{color:var(--text-muted)}.breadcrumb{padding:25px 0 0;font-size:14px;color:var(--text-muted)}.breadcrumb a{color:var(--text-secondary)}
    .feature-layout{display:grid;grid-template-columns:7fr 5fr;gap:28px}.feature-card,.side-card,.news-item,.info-panel,.faq-wrap,.cta-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}.feature-card{overflow:hidden}.feature-card img{width:100%;height:300px;object-fit:cover}.feature-body{padding:26px 30px}.feature-body p,.news-item p,.info-panel p{color:var(--text-secondary);margin:0 0 14px}.tag{display:inline-flex;padding:4px 11px;border-radius:20px;background:var(--brand-secondary);color:var(--brand-primary);font-size:12px;font-weight:700;margin:0 7px 8px 0}.side-card{padding:23px 26px}.side-card h3{font-size:20px}.focus-list{list-style:none;padding:0;margin:14px 0 0}.focus-list li{padding:14px 0;border-bottom:1px solid var(--border)}.focus-list li:last-child{border-bottom:0}.focus-list a{font-weight:750;color:var(--text-main)}.focus-list a:hover{color:var(--brand-primary)}.date{font-size:13px;color:var(--text-muted);display:block;margin-bottom:4px}
    .filter-bar{background:#eaf4ff;padding:24px;border-radius:16px;display:flex;align-items:end;gap:16px;flex-wrap:wrap}.filter-field{flex:1;min-width:160px}.filter-field label{display:block;font-size:13px;font-weight:700;color:var(--text-secondary);margin-bottom:5px}.filter-field select{width:100%;height:43px;border:1px solid #c8dced;border-radius:8px;background:#fff;color:var(--text-main);padding:0 12px}.filter-bar .button{margin-bottom:0}
    .news-layout{display:grid;grid-template-columns:1fr 1fr;gap:18px}.news-item{padding:22px 24px;display:grid;grid-template-columns:95px 1fr;gap:18px;transition:.25s}.news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}.news-item:first-child{grid-column:1/-1;background:#fff;border-left:4px solid var(--brand-accent)}.news-item:first-child .news-date{font-size:22px;color:var(--brand-primary)}.news-date{font-size:16px;font-weight:800;color:var(--brand-primary);line-height:1.35}.news-date small{font-size:12px;color:var(--text-muted);font-weight:500;display:block}.news-item h3{font-size:19px}.news-item p{font-size:14px;line-height:1.8}.read-more{font-size:13px;font-weight:800}
    .timeline-section{background:#fff}.timeline-layout{display:grid;grid-template-columns:4fr 8fr;gap:55px;align-items:start}.timeline-intro p{color:var(--text-secondary)}.timeline{border-left:2px solid #cfe1f4;padding-left:28px}.timeline-entry{position:relative;padding:0 0 28px}.timeline-entry:before{content:"";position:absolute;left:-36px;top:8px;width:13px;height:13px;background:var(--brand-primary);border:3px solid #dcecff;border-radius:50%}.timeline-entry h3{font-size:18px}.timeline-entry p{color:var(--text-secondary);margin:0;font-size:15px}
    .result-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}.info-panel{padding:28px}.metric-line{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding:18px 0}.metric-line:last-child{border-bottom:0}.metric-line strong{font-size:28px;color:var(--brand-primary);margin-right:14px}.metric-line span{color:var(--text-secondary);font-size:14px}.quote-panel{background:var(--brand-primary);color:#fff;border-radius:var(--radius-card);padding:36px}.quote-panel p{font-size:21px;line-height:1.8;margin:20px 0}.quote-panel small{color:#d7eaff}
    .long-copy{background:var(--surface-muted)}.copy-grid{display:grid;grid-template-columns:5fr 7fr;gap:55px}.copy-grid p{color:var(--text-secondary);font-size:17px;line-height:2}.index-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--border)}.index-list li{padding:14px 0;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;gap:15px}.index-list span{color:var(--text-muted);font-size:13px}
    .faq-wrap{padding:12px 25px}.accordion{margin:0;background:transparent}.accordion-title{color:var(--text-main);font-weight:750;font-size:16px;padding:20px 5px;border-color:var(--border)}.accordion-title:hover{background:#f5f9fe;color:var(--brand-primary)}.accordion-content{color:var(--text-secondary);line-height:1.9;border-color:var(--border);padding:4px 5px 20px}.accordion-item.is-active .accordion-title{color:var(--brand-primary)}
    .cta-box{background:#eaf4ff;padding:38px 42px;display:flex;align-items:center;justify-content:space-between;gap:25px}.cta-box p{color:var(--text-secondary);margin:0;max-width:700px}
    footer{background:#132b49;color:#c6d7eb;padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}.footer-brand{color:#fff;font-size:23px;font-weight:800}.footer-title{font-weight:750;color:#fff;margin-bottom:12px}.footer-links{list-style:none;padding:0;margin:0}.footer-links li{margin:5px 0}.footer-links a{color:#c6d7eb;font-size:14px}.footer-links a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:35px;padding-top:18px;font-size:13px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
    @media(max-width:900px){.hero-grid,.feature-layout,.timeline-layout,.result-grid,.copy-grid{grid-template-columns:1fr;gap:30px}.hero-visual{max-width:650px}.footer-grid{grid-template-columns:1fr 1fr}.section-head{align-items:start;flex-direction:column}}
    @media(max-width:640px){:root{--section-gap:52px}.container{padding:0 18px}.brand-inner{height:66px}.brand-note,.search-box{display:none}.logo{font-size:21px}.brand-tools{gap:10px}.channel-inner a{height:48px;padding:0 14px}.channel-inner a.active:after{left:14px;right:14px}.hero{padding:55px 0 58px}.hero-lead{font-size:16px}.hero-visual img{height:220px}h1{font-size:38px}.feature-card img{height:220px}.feature-body{padding:22px}.news-layout{grid-template-columns:1fr}.news-item,.news-item:first-child{grid-column:auto;grid-template-columns:72px 1fr;padding:18px}.news-item h3{font-size:17px}.filter-bar{padding:18px}.filter-field{min-width:100%;}.cta-box{padding:28px 22px;display:block}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:7px}}

/* roulang page: category3 */
:root{
      --brand-primary:#1769d2;
      --brand-primary-dark:#0b4fa9;
      --brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;
      --brand-green:#2e9b72;
      --page-bg:#f5f8fc;
      --surface:#fff;
      --surface-muted:#edf4fb;
      --text-main:#16263d;
      --text-secondary:#50647c;
      --text-muted:#7f90a4;
      --border:#dce7f2;
      --shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);
      --radius-card:18px;
      --radius-button:9px;
      --container-width:1240px;
      --section-gap:72px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    h1,h2,h3,h4{font-weight:800;line-height:1.3;margin:0 0 16px;letter-spacing:.01em}
    h1{font-size:clamp(34px,4vw,58px)}
    h2{font-size:clamp(27px,3vw,38px)}
    h3{font-size:21px}
    p{margin:0 0 16px;color:var(--text-secondary)}
    a{color:var(--brand-primary);text-decoration:none;transition:.25s ease}
    a:hover{color:var(--brand-primary-dark)}
    img{display:block;max-width:100%;height:auto}
    button,input,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(243,154,53,.58);outline-offset:3px}
    .container{max-width:var(--container-width);margin:0 auto;padding:0 28px}
    .brand-row{background:#fff;border-bottom:1px solid var(--border)}
    .brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-weight:800;font-size:24px}
    .logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative;overflow:hidden}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:2px solid #fff;border-radius:50%;opacity:.9}
    .logo-mark:before{width:28px;height:16px;left:5px;top:11px;transform:rotate(-28deg)}
    .logo-mark:after{width:8px;height:8px;right:7px;top:7px;background:var(--brand-accent);border:0}
    .brand-note{font-size:13px;color:var(--text-muted);border-left:1px solid var(--border);padding-left:18px}
    .top-actions{display:flex;align-items:center;gap:12px}
    .search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}
    .search-box input{width:145px;border:0;padding:7px 10px;color:var(--text-main);font-size:14px}
    .search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 12px;cursor:pointer}
    .mini-link{font-size:14px;font-weight:700;padding:8px 10px}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}
    .channel-inner{white-space:nowrap;overflow-x:auto}
    .channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative}
    .channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}
    .channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .page-banner{background:#eaf4ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;padding:62px 0 68px;position:relative;overflow:hidden}
    .page-banner:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,244,255,.97),rgba(234,244,255,.78),rgba(234,244,255,.35))}
    .page-banner .container{position:relative}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}
    .banner-copy{max-width:760px}
    .banner-copy p{font-size:18px;max-width:710px}
    .crumbs{font-size:14px;color:var(--text-muted);padding:22px 0 0}
    .crumbs a{color:var(--text-secondary)}
    section{padding:var(--section-gap) 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}
    .section-head p{max-width:650px;margin:0}
    .surface-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
    .filter-panel{padding:24px 26px;display:flex;align-items:end;gap:18px;flex-wrap:wrap}
    .filter-field{min-width:175px;flex:1}
    .filter-field label{display:block;font-size:13px;color:var(--text-muted);font-weight:700;margin-bottom:6px}
    select{width:100%;height:43px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text-main);padding:0 12px}
    .button{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-button);padding:11px 20px;font-size:15px;font-weight:700;transition:.25s ease;border:1px solid transparent;margin:0}
    .button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}
    .button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}
    .button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}
    .tag{display:inline-flex;padding:4px 10px;border-radius:20px;background:var(--brand-secondary);color:var(--brand-primary);font-size:12px;font-weight:700;margin-right:7px}
    .status{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:800}
    .status:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
    .status.upcoming{color:var(--brand-primary);background:#e9f3ff}
    .status.done{color:var(--brand-green);background:#e8f7f0}
    .status.notice{color:#bd6d12;background:#fff2df}
    .schedule-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:start}
    .timeline{padding:28px 30px}
    .date-group{position:relative;padding-left:92px;margin-bottom:28px}
    .date-group:last-child{margin-bottom:0}
    .date-stamp{position:absolute;left:0;top:4px;width:70px;color:var(--brand-primary);font-weight:800;line-height:1.25}
    .date-stamp strong{display:block;font-size:27px}
    .date-stamp small{font-size:12px;color:var(--text-muted)}
    .date-group:before{content:"";position:absolute;left:80px;top:8px;bottom:-30px;width:1px;background:#cfe0f1}
    .date-group:last-child:before{bottom:10px}
    .date-group:after{content:"";position:absolute;left:76px;top:7px;width:9px;height:9px;border-radius:50%;background:var(--brand-accent);box-shadow:0 0 0 5px #fff}
    .match-row{display:grid;grid-template-columns:78px 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid #edf2f7}
    .match-row:last-child{border-bottom:0}
    .match-time{font-size:14px;font-weight:800;color:var(--text-main)}
    .match-title{font-weight:800;color:var(--text-main)}
    .match-meta{font-size:13px;color:var(--text-muted)}
    .feature-card{overflow:hidden}
    .feature-card img{width:100%;height:220px;object-fit:cover}
    .feature-body{padding:25px}
    .feature-body p{font-size:15px}
    .note-list{list-style:none;margin:18px 0 0;padding:0}
    .note-list li{padding:13px 0;border-bottom:1px solid var(--border);color:var(--text-secondary)}
    .note-list li:last-child{border-bottom:0}
    .note-list strong{display:block;color:var(--text-main)}
    .data-story{background:var(--surface-muted)}
    .story-grid{display:grid;grid-template-columns:5fr 7fr;gap:54px;align-items:center}
    .story-copy{font-size:17px;line-height:2}
    .metric-wall{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .metric{background:#fff;border:1px solid var(--border);border-radius:14px;padding:21px}
    .metric strong{display:block;font-size:31px;color:var(--brand-primary);line-height:1.2}
    .metric span{display:block;color:var(--text-secondary);font-size:14px;margin-top:7px}
    .metric small{color:var(--text-muted)}
    .updates{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .update-item{background:#fff;border:1px solid var(--border);border-radius:14px;padding:22px 24px;display:grid;grid-template-columns:95px 1fr;gap:18px}
    .update-item time{font-size:13px;color:var(--brand-primary);font-weight:800}
    .update-item h3{font-size:18px;margin-bottom:7px}
    .update-item p{font-size:14px;margin-bottom:13px}
    .reading-section{display:grid;grid-template-columns:7fr 5fr;gap:44px;align-items:stretch}
    .reading-copy{padding:32px 35px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-card)}
    .reading-copy p{font-size:16px;line-height:2}
    .reading-image{border-radius:var(--radius-card);overflow:hidden;min-height:350px}
    .reading-image img{width:100%;height:100%;object-fit:cover}
    .tips{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .tip{padding:24px;background:#fff;border-top:3px solid var(--brand-primary);border-radius:12px;box-shadow:var(--shadow-card)}
    .tip h3{font-size:18px}
    .tip p{font-size:14px;margin:0}
    .faq-wrap{max-width:920px}
    .accordion{background:transparent;margin:0}
    .accordion-item{border:1px solid var(--border)!important;border-radius:10px!important;margin-bottom:10px;overflow:hidden;background:#fff}
    .accordion-title{font-weight:800;color:var(--text-main);font-size:16px;padding:18px 22px;border:0!important}
    .accordion-title:hover,.accordion-title:focus{background:var(--brand-secondary);color:var(--brand-primary)}
    .accordion-content{border:0;background:#fbfdff;color:var(--text-secondary);padding:0 22px 19px}
    .cta{padding:54px 0;background:#eaf4ff}
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{margin-bottom:8px}
    .cta p{margin:0}
    footer{background:#eaf1f8;border-top:1px solid var(--border);padding:42px 0 28px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:30px}
    .footer-title{font-weight:800;margin-bottom:12px}
    footer p,footer li,footer a{font-size:14px;color:var(--text-secondary)}
    footer ul{list-style:none;margin:0;padding:0}
    footer li{margin:6px 0}
    .footer-bottom{border-top:1px solid var(--border);margin-top:30px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:13px;color:var(--text-muted)}
    .rss-box{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px}
    .rss-box a{font-weight:800}
    @media(max-width:1024px){
      .schedule-layout,.story-grid,.reading-section{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:768px){
      :root{--section-gap:52px}
      .container{padding:0 19px}
      .brand-inner{height:68px}
      .brand-note,.search-box{display:none}
      .logo{font-size:21px}
      .channel-inner a{padding:0 14px}
      .channel-inner a.active:after{left:14px;right:14px}
      .page-banner{padding:47px 0 54px}
      .filter-panel{display:block}
      .filter-field{margin-bottom:13px}
      .filter-panel .button{width:100%}
      .updates,.tips{grid-template-columns:1fr}
      .update-item{grid-template-columns:78px 1fr;padding:18px}
      .cta-inner{display:block}
      .cta .button{margin-top:20px}
    }
    @media(max-width:520px){
      h1{font-size:35px}
      h2{font-size:28px}
      .top-actions .mini-link:first-child{display:none}
      .timeline{padding:22px 17px}
      .date-group{padding-left:67px}
      .date-stamp{width:54px}
      .date-stamp strong{font-size:23px}
      .date-group:before{left:59px}
      .date-group:after{left:55px}
      .match-row{grid-template-columns:58px 1fr;gap:9px}
      .match-row .status{grid-column:2}
      .metric-wall{grid-template-columns:1fr 1fr}
      .reading-copy{padding:24px 21px}
      .footer-grid{grid-template-columns:1fr}
    }

/* roulang page: category2 */
:root{
      --brand-primary:#1769d2;--brand-primary-dark:#0b4fa9;--brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;--brand-green:#2e9b72;--page-bg:#f5f8fc;--surface:#fff;
      --surface-muted:#edf4fb;--text-main:#16263d;--text-secondary:#50647c;--text-muted:#7f90a4;
      --border:#dce7f2;--shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);--radius-card:18px;--radius-button:9px;
      --container-width:1240px;--section-gap:76px;
    }
    *{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    h1,h2,h3,h4,p{margin-top:0}h1{font-size:clamp(34px,5vw,58px);line-height:1.2;letter-spacing:-.04em;margin:16px 0 22px}h2{font-size:clamp(27px,3vw,38px);line-height:1.3;margin-bottom:15px}h3{font-size:21px;line-height:1.45;margin-bottom:10px}a{color:var(--brand-primary);text-decoration:none;transition:.25s ease}a:hover{color:var(--brand-primary-dark)}img{display:block;max-width:100%;height:auto}button,input{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid rgba(243,154,53,.6);outline-offset:3px}
    .container{max-width:var(--container-width);margin:auto;padding:0 28px}.brand-row{background:#fff;border-bottom:1px solid var(--border)}.brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-size:24px;font-weight:800}.logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative}.logo-mark:before{content:"";position:absolute;width:27px;height:15px;border:2px solid #fff;border-radius:50%;left:5px;top:11px;transform:rotate(-28deg)}.logo-mark:after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--brand-accent);right:7px;top:7px}.brand-note{font-size:13px;color:var(--text-muted);padding-left:18px;border-left:1px solid var(--border)}.brand-tools{display:flex;align-items:center;gap:18px}.search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}.search-box input{width:145px;border:0;padding:7px 10px;color:var(--text-main)}.search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 12px;cursor:pointer}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}.channel-inner{display:flex;overflow-x:auto;white-space:nowrap}.channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative}.channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}.channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .crumbs{padding:25px 0 8px;color:var(--text-muted);font-size:14px}.crumbs a{color:var(--text-secondary)}.crumbs span{margin:0 9px;color:#b3c0ce}
    .hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center;padding:38px 0 72px}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}.eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}.hero-lead{font-size:18px;line-height:1.9;color:var(--text-secondary);max-width:650px}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-button);padding:11px 20px;font-size:15px;font-weight:700;border:1px solid transparent;margin:0 8px 8px 0;transition:.25s}.button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}.button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}.button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}.button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}.hero-meta{display:flex;gap:24px;margin-top:24px;color:var(--text-muted);font-size:14px}.hero-meta strong{display:block;color:var(--brand-primary);font-size:25px;line-height:1.2}.hero-visual{background:#fff;padding:14px;border:1px solid var(--border);border-radius:22px;box-shadow:var(--shadow-card);transform:rotate(1deg)}.hero-visual img{width:100%;height:310px;object-fit:cover;border-radius:14px}.visual-caption{display:flex;justify-content:space-between;gap:15px;padding:15px 8px 4px;font-weight:700}.visual-caption small{font-weight:400;color:var(--text-muted)}
    section{padding:var(--section-gap) 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}.section-head p{max-width:650px;margin:0;color:var(--text-secondary)}.soft{background:var(--surface-muted)}.intro-grid{display:grid;grid-template-columns:4fr 8fr;gap:48px}.copy{font-size:17px;color:var(--text-secondary);line-height:2}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:28px}.tag{display:inline-flex;padding:5px 11px;border-radius:20px;background:var(--brand-secondary);color:var(--brand-primary);font-size:12px;font-weight:700;margin:0 7px 8px 0}.tag.orange{background:#fff1df;color:#b8660d}.filter-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.filter-bar label{font-size:14px;color:var(--text-secondary);font-weight:700}.filter-bar select{height:42px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--text-main);padding:0 30px 0 12px}
    .feature-grid{display:grid;grid-template-columns:7fr 5fr;gap:28px}.feature-card{background:#fff;border-radius:var(--radius-card);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-card)}.feature-card img{height:325px;width:100%;object-fit:cover}.feature-body{padding:27px}.feature-body p,.list-item p{color:var(--text-secondary);margin-bottom:12px}.list-stack{display:grid;gap:14px}.list-item{padding:20px 22px;background:#fff;border:1px solid var(--border);border-radius:14px;transition:.25s}.list-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-card);border-color:#b9d4f2}.date{font-size:13px;color:var(--text-muted);margin-right:10px}.list-item h3{margin:8px 0 5px;font-size:18px}.read{font-size:14px;font-weight:700}.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow-card)}.flow-step{padding:26px 24px;min-height:178px;border-right:1px solid var(--border);position:relative}.flow-step:last-child{border:0}.flow-step b{display:block;color:var(--brand-primary);font-size:14px;margin-bottom:18px}.flow-step strong{display:block;font-size:19px;margin-bottom:8px}.flow-step p{font-size:14px;color:var(--text-secondary);margin:0}.updates-layout{display:grid;grid-template-columns:8fr 4fr;gap:30px}.timeline{border-left:2px solid #bdd7f4;padding-left:28px}.timeline-item{position:relative;padding-bottom:26px}.timeline-item:before{content:"";position:absolute;left:-37px;top:7px;width:14px;height:14px;background:var(--brand-primary);border:3px solid #d9ebff;border-radius:50%}.timeline-item h3{margin:2px 0 4px}.timeline-item p{color:var(--text-secondary);margin:0}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{background:#fff;border:1px solid var(--border);border-radius:16px;padding:24px;box-shadow:0 8px 25px rgba(34,79,126,.06)}.quote blockquote{margin:0 0 18px;font-size:16px;color:var(--text-main)}.quote cite{font-style:normal;color:var(--text-muted);font-size:13px}.accordion{margin:0;border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden;background:#fff;box-shadow:var(--shadow-card)}.accordion-title{font-size:16px;font-weight:700;color:var(--text-main);padding:20px 24px;border:0;border-bottom:1px solid var(--border)}.accordion-title:hover{background:var(--brand-secondary);color:var(--brand-primary)}.accordion-content{border:0;color:var(--text-secondary);padding:18px 24px;line-height:1.9}.cta{background:#e6f2ff;border-top:1px solid #d3e7fb;border-bottom:1px solid #d3e7fb}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta-box p{color:var(--text-secondary);margin:0}.footer{background:#17385d;color:#d7e7f7;padding:48px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:35px}.footer h3{color:#fff;font-size:20px}.footer a{color:#c7dcf3;display:block;margin:5px 0}.footer a:hover{color:#fff}.footer p{font-size:14px;color:#b9cde1}.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:35px;padding-top:18px;font-size:13px;color:#aac1d7}.subscribe{display:flex}.subscribe input{min-width:0;flex:1;border:0;border-radius:8px 0 0 8px;padding:10px}.subscribe button{border:0;background:var(--brand-accent);color:#fff;padding:0 15px;border-radius:0 8px 8px 0;cursor:pointer}.muted-note{font-size:12px;color:var(--text-muted)}
    @media(max-width:1024px){.hero-inner{gap:30px}.intro-grid,.updates-layout{grid-template-columns:1fr}.flow{grid-template-columns:repeat(2,1fr)}.flow-step:nth-child(2){border-right:0}.flow-step:nth-child(-n+2){border-bottom:1px solid var(--border)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){:root{--section-gap:54px}.container{padding:0 20px}.brand-inner{height:68px}.brand-note,.search-box{display:none}.logo{font-size:21px}.hero-inner,.feature-grid{grid-template-columns:1fr}.hero-inner{padding:25px 0 55px}.hero-visual img{height:245px}.section-head{display:block}.section-head p{margin-top:10px}.quote-grid{grid-template-columns:1fr}.cta-box{display:block}.cta-box .button{margin-top:20px}}
    @media(max-width:520px){h1{font-size:36px}.channel-inner a{padding:0 14px}.channel-inner a.active:after{left:14px;right:14px}.hero-meta{gap:15px}.hero-meta strong{font-size:21px}.flow{grid-template-columns:1fr}.flow-step{border-right:0!important;border-bottom:1px solid var(--border)}.flow-step:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr}.subscribe input{width:100px}.filter-bar select{flex:1}.feature-card img{height:235px}}

/* roulang page: category6 */
:root{
      --brand-primary:#1769d2;
      --brand-primary-dark:#0b4fa9;
      --brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;
      --brand-green:#2e9b72;
      --page-bg:#f5f8fc;
      --surface:#ffffff;
      --surface-muted:#edf4fb;
      --text-main:#16263d;
      --text-secondary:#50647c;
      --text-muted:#7f90a4;
      --border:#dce7f2;
      --shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);
      --radius-card:18px;
      --radius-button:9px;
      --container-width:1240px;
      --section-gap:74px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    img{display:block;max-width:100%;height:auto}
    a{color:var(--brand-primary);text-decoration:none;transition:color .25s ease,background .25s ease,transform .25s ease,box-shadow .25s ease}
    a:hover{color:var(--brand-primary-dark)}
    button,input,select{font:inherit}
    button{cursor:pointer}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(243,154,53,.56);outline-offset:3px}
    .container{max-width:var(--container-width);margin:0 auto;padding:0 28px}
    .brand-row{background:#fff;border-bottom:1px solid var(--border)}
    .brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand-left,.brand-tools{display:flex;align-items:center;gap:18px}
    .logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-weight:800;font-size:24px;letter-spacing:.02em;white-space:nowrap}
    .logo:hover{color:var(--brand-primary)}
    .logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative;overflow:hidden;flex:none}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:2px solid #fff;border-radius:50%;opacity:.92}
    .logo-mark:before{width:28px;height:16px;left:5px;top:11px;transform:rotate(-28deg)}
    .logo-mark:after{width:8px;height:8px;right:7px;top:7px;background:var(--brand-accent);border:0}
    .brand-note{font-size:13px;color:var(--text-muted);border-left:1px solid var(--border);padding-left:18px;white-space:nowrap}
    .search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}
    .search-box input{width:154px;border:0;padding:8px 10px;color:var(--text-main);font-size:14px;outline:0}
    .search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 13px;font-weight:700}
    .top-link{font-size:14px;font-weight:700;color:var(--brand-primary);white-space:nowrap}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}
    .channel-inner{display:flex;align-items:center;overflow-x:auto;scrollbar-width:none;white-space:nowrap}
    .channel-inner::-webkit-scrollbar{display:none}
    .channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative;flex:none}
    .channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}
    .channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .mobile-trigger{display:none;border:1px solid var(--border);background:#fff;color:var(--brand-primary);border-radius:9px;padding:7px 10px;font-weight:700}
    .breadcrumb-wrap{background:#fff;border-bottom:1px solid #e7eef7}
    .breadcrumbs{margin:0;padding:13px 0;background:transparent}
    .breadcrumbs li,.breadcrumbs a{font-size:13px;color:var(--text-muted)}
    .breadcrumbs a:hover{color:var(--brand-primary)}
    .breadcrumbs li:not(:last-child)::after{color:#afbed0}
    .breadcrumbs li:last-child{color:var(--text-secondary)}
    .page-hero{position:relative;overflow:hidden;background:#eaf4ff url("/assets/images/backpic/back-3.webp") center/cover no-repeat;padding:65px 0 70px}
    .page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,244,255,.98),rgba(234,244,255,.91) 50%,rgba(234,244,255,.52))}
    .page-hero .container{position:relative}
    .hero-grid{display:grid;grid-template-columns:1fr .78fr;gap:54px;align-items:center}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}
    h1,h2,h3,h4,p{margin-top:0}
    h1{font-size:46px;line-height:1.25;letter-spacing:-.04em;margin:13px 0 18px}
    h2{font-size:31px;line-height:1.35;letter-spacing:-.03em;margin-bottom:13px}
    h3{font-size:20px;line-height:1.48;margin-bottom:9px}
    .hero-lead{font-size:18px;line-height:1.95;color:#405a78;max-width:650px;margin-bottom:26px}
    .button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;border-radius:var(--radius-button);padding:11px 20px;font-size:15px;font-weight:700;transition:.25s ease;border:1px solid transparent;margin:0 8px 8px 0}
    .button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}
    .button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);color:#fff;box-shadow:var(--shadow-hover)}
    .button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}
    .button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}
    .button.text{background:transparent;color:var(--brand-primary);padding-left:0;padding-right:0;min-height:auto}
    .button.text:hover{color:var(--brand-primary-dark);transform:translateX(3px)}
    .hero-notice{background:#fff;border:1px solid rgba(151,186,225,.7);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:25px}
    .notice-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid var(--border)}
    .notice-top strong{font-size:18px}
    .status{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:800}
    .status.live{color:#0c7955;background:#e1f5ec}
    .status.live:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand-green)}
    .hero-event{padding:17px 0;border-bottom:1px solid #edf2f7}
    .hero-event:last-child{border-bottom:0;padding-bottom:0}
    .hero-event time,.meta{font-size:13px;color:var(--text-muted)}
    .hero-event strong{display:block;color:var(--text-main);font-size:16px;line-height:1.55;margin:3px 0}
    .hero-event span{font-size:13px;color:var(--text-secondary)}
    section{padding:var(--section-gap) 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:31px}
    .section-head p{max-width:660px;margin:0;color:var(--text-secondary)}
    .section-copy{font-size:17px;line-height:2;color:var(--text-secondary)}
    .filter-band{padding:28px 0;background:#fff;border-bottom:1px solid var(--border)}
    .filter-inner{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
    .filter-label{font-weight:800;color:var(--text-main);margin-right:3px}
    .filter-group{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
    .filter-chip{display:inline-flex;align-items:center;min-height:37px;padding:5px 13px;border:1px solid var(--border);border-radius:20px;background:#fff;color:var(--text-secondary);font-size:14px;font-weight:700}
    .filter-chip:hover,.filter-chip.active{color:var(--brand-primary);border-color:#b9d5f5;background:var(--brand-secondary)}
    .feature-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:stretch}
    .feature-card{position:relative;overflow:hidden;min-height:460px;border-radius:var(--radius-card);background:#174f92;color:#fff;box-shadow:var(--shadow-card)}
    .feature-card img{height:100%;width:100%;position:absolute;inset:0;object-fit:cover;opacity:.72}
    .feature-card:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(7,34,73,.94))}
    .feature-content{position:absolute;z-index:1;left:34px;right:34px;bottom:30px}
    .feature-content .tag{background:rgba(255,255,255,.18);color:#fff;border-color:rgba(255,255,255,.24)}
    .feature-content h3{font-size:29px;color:#fff;margin:12px 0}
    .feature-content p{color:#edf6ff;margin-bottom:18px}
    .feature-content .button.light{background:#fff;color:var(--brand-primary)}
    .notice-stack{display:flex;flex-direction:column;gap:15px}
    .notice-card{background:#fff;border:1px solid var(--border);border-radius:15px;padding:20px 21px;box-shadow:0 6px 22px rgba(34,79,126,.06);display:grid;grid-template-columns:76px 1fr;gap:15px;align-items:start}
    .date-block{border-radius:11px;background:var(--surface-muted);color:var(--brand-primary);text-align:center;padding:9px 5px;line-height:1.15;font-weight:800}
    .date-block b{display:block;font-size:24px}
    .date-block span{font-size:12px}
    .notice-card p{font-size:14px;line-height:1.75;color:var(--text-secondary);margin:6px 0}
    .tag{display:inline-flex;align-items:center;padding:4px 10px;border-radius:20px;background:var(--brand-secondary);border:1px solid #d6e8fa;color:var(--brand-primary);font-size:12px;font-weight:700;margin-right:6px}
    .timeline-area{background:#edf4fb}
    .timeline{position:relative;max-width:1000px;margin:0 auto;padding-left:44px}
    .timeline:before{content:"";position:absolute;left:11px;top:5px;bottom:7px;width:2px;background:#bfd8f4}
    .timeline-item{position:relative;padding:0 0 28px 32px}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{content:"";position:absolute;left:-39px;top:7px;width:18px;height:18px;border-radius:50%;background:#fff;border:5px solid var(--brand-primary);box-shadow:0 0 0 5px #dcecff}
    .timeline-date{font-size:13px;color:var(--brand-primary);font-weight:800}
    .timeline-item h3{margin:5px 0 6px}
    .timeline-item p{margin:0;color:var(--text-secondary)}
    .notice-list-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
    .sticky-copy{position:sticky;top:18px}
    .sticky-copy p{color:var(--text-secondary);font-size:17px;line-height:2}
    .notice-list{border-top:1px solid var(--border)}
    .list-item{display:grid;grid-template-columns:106px 1fr auto;gap:20px;align-items:center;padding:21px 0;border-bottom:1px solid var(--border)}
    .list-date{font-weight:800;color:var(--brand-primary);font-size:14px}
    .list-item h3{font-size:18px;margin:0 0 5px}
    .list-item p{font-size:14px;line-height:1.7;color:var(--text-secondary);margin:0}
    .list-item .button{margin:0;white-space:nowrap}
    .guide-panel{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow-card);border-radius:var(--radius-card);overflow:hidden}
    .guide-image{height:100%;min-height:370px}
    .guide-image img{width:100%;height:100%;object-fit:cover}
    .guide-copy{padding:35px}
    .guide-copy p{color:var(--text-secondary)}
    .guide-points{list-style:none;margin:20px 0 0;padding:0}
    .guide-points li{position:relative;padding:12px 0 12px 28px;border-bottom:1px solid #eaf0f6;color:var(--text-secondary)}
    .guide-points li:last-child{border-bottom:0}
    .guide-points li:before{content:"✓";position:absolute;left:0;color:var(--brand-green);font-weight:900}
    .subscription{background:#fff}
    .subscribe-grid{display:grid;grid-template-columns:1fr .95fr;gap:38px;align-items:center}
    .subscribe-box{background:var(--surface-muted);border:1px solid #d7e8fa;border-radius:var(--radius-card);padding:30px}
    .subscribe-box p{font-size:14px;color:var(--text-secondary)}
    .form-row{display:flex;gap:10px}
    .form-row input{min-width:0;flex:1;border:1px solid #c9dcec;border-radius:var(--radius-button);padding:11px 13px;background:#fff;color:var(--text-main)}
    .form-row input:focus{border-color:var(--brand-primary)}
    .form-row .button{margin:0}
    .form-hint{display:block;font-size:12px;color:var(--text-muted);margin-top:11px}
    .testimonial-section{background:#eff6fd}
    .quotes-grid{display:grid;grid-template-columns:1.05fr .95fr 1fr;gap:19px}
    .quote-card{background:#fff;border:1px solid var(--border);border-radius:15px;padding:24px;box-shadow:0 8px 24px rgba(34,79,126,.07)}
    .quote-card:nth-child(2){margin-top:28px}
    .quote-mark{color:var(--brand-accent);font-size:36px;font-weight:900;line-height:1}
    .quote-card p{font-size:15px;color:var(--text-secondary);margin:8px 0 15px}
    .quote-person{font-size:13px;font-weight:800;color:var(--text-main)}
    .faq-wrap{max-width:920px;margin:0 auto}
    .accordion{margin:0;border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden;background:#fff}
    .accordion-item{border-bottom:1px solid var(--border)}
    .accordion-item:last-child{border-bottom:0}
    .accordion-title{border:0;color:var(--text-main);font-weight:800;font-size:16px;padding:19px 52px 19px 21px;background:#fff}
    .accordion-title:hover,.accordion-title:focus{background:#f5f9fe;color:var(--brand-primary)}
    .accordion-title:before{color:var(--brand-primary);font-size:20px;margin-top:-12px}
    .accordion-content{border:0;background:#fbfdff;color:var(--text-secondary);padding:0 22px 21px;line-height:1.9}
    .pagination-zone{text-align:center;padding-top:12px}
    .pagination{display:inline-flex;align-items:center;gap:7px;margin:0}
    .pagination li{margin:0}
    .pagination a,.pagination button{display:flex;align-items:center;justify-content:center;min-width:39px;height:39px;border-radius:9px;border:1px solid var(--border);background:#fff;color:var(--text-secondary)}
    .pagination .current{display:flex;align-items:center;justify-content:center;min-width:39px;height:39px;border-radius:9px;background:var(--brand-primary);color:#fff}
    .pagination a:hover{background:var(--brand-secondary);color:var(--brand-primary)}
    .cta-section{padding:0 0 var(--section-gap)}
    .cta-box{position:relative;overflow:hidden;background:#ddecfc;border:1px solid #c5def8;border-radius:var(--radius-card);padding:42px 47px}
    .cta-box:after{content:"";position:absolute;width:260px;height:260px;border:40px solid rgba(23,105,210,.08);border-radius:50%;right:-75px;top:-135px}
    .cta-content{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .cta-content h2{margin:0 0 8px}
    .cta-content p{margin:0;color:var(--text-secondary)}
    footer{background:#132b49;color:#d9e6f4;padding:54px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.3fr .9fr .9fr 1.15fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(220,231,242,.18)}
    .footer-brand .logo{color:#fff;margin-bottom:15px}
    .footer-brand p{margin:0;color:#afc2d8;font-size:14px;line-height:1.8}
    .footer-title{color:#fff;font-size:15px;font-weight:800;margin:5px 0 14px}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:8px 0}
    .footer-links a{color:#bfd0e2;font-size:14px}
    .footer-links a:hover{color:#fff}
    .footer-subscribe{display:flex;gap:8px}
    .footer-subscribe input{width:100%;border:1px solid #45617f;background:#1d3a5e;color:#fff;border-radius:8px;padding:9px 10px;font-size:13px}
    .footer-subscribe button{border:0;border-radius:8px;background:var(--brand-accent);color:#fff;padding:0 12px;font-weight:800}
    .footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:19px;color:#93aabd;font-size:13px}
    .footer-bottom a{color:#c6d8e8}
    .footer-bottom a:hover{color:#fff}
    @media (max-width:1024px){
      :root{--section-gap:60px}
      .hero-grid,.subscribe-grid{grid-template-columns:1fr;gap:30px}
      .feature-layout{grid-template-columns:1fr}
      .notice-list-grid{grid-template-columns:1fr;gap:26px}
      .sticky-copy{position:static}
      .footer-grid{grid-template-columns:1.3fr 1fr}
      .quotes-grid{grid-template-columns:repeat(3,1fr)}
      .hero-notice{max-width:680px}
    }
    @media (max-width:768px){
      .container{padding:0 20px}
      .brand-inner{height:67px;gap:11px}
      .brand-note,.search-box{display:none}
      .brand-tools{gap:11px}
      .mobile-trigger{display:block}
      .top-link{font-size:13px}
      .channel-inner a{height:48px;padding:0 15px}
      .page-hero{padding:48px 0 54px}
      h1{font-size:36px}
      h2{font-size:27px}
      .section-head{display:block;margin-bottom:25px}
      .section-head p{margin-top:10px}
      .list-item{grid-template-columns:85px 1fr;gap:14px}
      .list-item .button{grid-column:2}
      .quotes-grid{grid-template-columns:1fr}
      .quote-card:nth-child(2){margin-top:0}
      .cta-content{display:block}
      .cta-content .button{margin-top:20px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:520px){
      :root{--section-gap:46px}
      body{font-size:16px}
      .logo{font-size:21px}
      .logo-mark{width:34px;height:34px}
      .top-link{display:none}
      .mobile-trigger{font-size:13px}
      h1{font-size:31px}
      h2{font-size:24px}
      .hero-lead{font-size:16px}
      .hero-notice{padding:19px}
      .feature-card{min-height:425px}
      .feature-content{left:22px;right:22px;bottom:22px}
      .feature-content h3{font-size:24px}
      .notice-card{grid-template-columns:61px 1fr;padding:16px}
      .date-block b{font-size:20px}
      .filter-inner{align-items:flex-start;display:block}
      .filter-label{display:block;margin-bottom:10px}
      .filter-group{margin-bottom:10px}
      .list-item{grid-template-columns:1fr;padding:19px 0}
      .list-item .button{grid-column:auto}
      .guide-copy{padding:24px}
      .guide-image{min-height:250px;height:250px}
      .form-row{display:block}
      .form-row .button{width:100%;margin-top:10px}
      .cta-box{padding:29px 24px}
      .footer-grid{grid-template-columns:1fr;gap:22px}
      .footer-bottom{display:block;line-height:2}
      .footer-bottom span{display:block}
    }

/* roulang page: category5 */
:root{
      --brand-primary:#1769d2;
      --brand-primary-dark:#0b4fa9;
      --brand-secondary:#e9f3ff;
      --brand-accent:#f39a35;
      --brand-green:#2e9b72;
      --page-bg:#f5f8fc;
      --surface:#fff;
      --surface-muted:#edf4fb;
      --text-main:#16263d;
      --text-secondary:#50647c;
      --text-muted:#7f90a4;
      --border:#dce7f2;
      --shadow-card:0 12px 35px rgba(34,79,126,.10);
      --shadow-hover:0 18px 42px rgba(34,79,126,.17);
      --radius-card:18px;
      --radius-button:9px;
      --container-width:1240px;
      --section-gap:74px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--page-bg);color:var(--text-main);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.8}
    img{display:block;max-width:100%;height:auto}
    a{color:var(--brand-primary);text-decoration:none;transition:.25s ease}
    a:hover{color:var(--brand-primary-dark)}
    button,input,select{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid rgba(243,154,53,.55);outline-offset:3px}
    .container{max-width:var(--container-width);margin:0 auto;padding:0 28px}
    .brand-row{background:#fff;border-bottom:1px solid var(--border)}
    .brand-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}
    .logo{display:flex;align-items:center;gap:12px;color:var(--text-main);font-weight:800;font-size:24px;letter-spacing:.02em}
    .logo-mark{width:38px;height:38px;border-radius:11px;background:var(--brand-primary);position:relative;overflow:hidden}
    .logo-mark:before,.logo-mark:after{content:"";position:absolute;border:2px solid #fff;border-radius:50%;opacity:.9}
    .logo-mark:before{width:28px;height:16px;left:5px;top:11px;transform:rotate(-28deg)}
    .logo-mark:after{width:8px;height:8px;right:7px;top:7px;background:var(--brand-accent);border:0}
    .brand-note{font-size:13px;color:var(--text-muted);border-left:1px solid var(--border);padding-left:18px}
    .brand-actions{display:flex;align-items:center;gap:14px}
    .search-box{display:flex;border:1px solid var(--border);border-radius:9px;overflow:hidden;background:#fff}
    .search-box input{width:145px;border:0;padding:7px 10px;color:var(--text-main);font-size:14px}
    .search-box button{border:0;background:var(--brand-secondary);color:var(--brand-primary);padding:0 12px;cursor:pointer}
    .quick-link{font-size:14px;font-weight:700;color:var(--text-secondary)}
    .quick-link:hover{color:var(--brand-primary)}
    .channel-row{background:#fff;box-shadow:0 4px 14px rgba(34,79,126,.05)}
    .channel-inner{display:flex;overflow-x:auto;white-space:nowrap}
    .channel-inner a{display:inline-flex;align-items:center;height:52px;padding:0 18px;color:var(--text-secondary);font-size:15px;position:relative}
    .channel-inner a:hover,.channel-inner a.active{color:var(--brand-primary);background:#f1f7ff}
    .channel-inner a.active:after{content:"";position:absolute;bottom:0;left:18px;right:18px;height:3px;border-radius:3px;background:var(--brand-primary)}
    .hero-guide{position:relative;overflow:hidden;background:#eaf4ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;padding:64px 0 70px}
    .hero-guide:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,244,255,.98) 0%,rgba(234,244,255,.93) 49%,rgba(234,244,255,.48) 100%)}
    .hero-guide .container{position:relative}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--brand-primary);font-size:13px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:var(--brand-accent)}
    h1,h2,h3{color:var(--text-main);line-height:1.28;margin-top:0}
    h1{font-size:clamp(36px,5vw,64px);letter-spacing:-.04em;margin:16px 0 20px;font-weight:850}
    h2{font-size:clamp(28px,3vw,42px);letter-spacing:-.025em;margin:12px 0 16px}
    h3{font-size:20px;margin-bottom:10px}
    .hero-lead{font-size:19px;line-height:1.9;color:#405a78;max-width:650px;margin:0 0 29px}
    .button{display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-button);padding:12px 21px;font-size:15px;font-weight:700;transition:.25s ease;border:1px solid transparent;margin:0 8px 8px 0}
    .button.primary{background:var(--brand-primary);color:#fff;box-shadow:0 8px 18px rgba(23,105,210,.22)}
    .button.primary:hover{background:var(--brand-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .button.light{background:#fff;color:var(--brand-primary);border-color:#c7dcf3}
    .button.light:hover{background:var(--brand-secondary);transform:translateY(-2px)}
    .hero-note{display:flex;gap:24px;flex-wrap:wrap;margin-top:24px;color:var(--text-secondary);font-size:14px}
    .hero-note strong{display:block;color:var(--brand-primary);font-size:22px;line-height:1.2}
    .guide-board{background:#fff;border:1px solid rgba(220,231,242,.85);border-radius:22px;padding:26px;box-shadow:var(--shadow-card)}
    .board-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
    .live-dot{display:inline-flex;align-items:center;gap:7px;color:var(--brand-green);font-size:13px;font-weight:700}
    .live-dot:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--brand-green)}
    .board-row{display:grid;grid-template-columns:76px 1fr auto;gap:15px;align-items:center;padding:17px 0;border-bottom:1px solid #edf2f7}
    .board-row:last-child{border-bottom:0}
    .board-time{font-weight:800;color:var(--brand-primary)}
    .board-event strong{display:block}
    .board-event span{font-size:13px;color:var(--text-muted)}
    .status{font-size:12px;padding:4px 9px;border-radius:20px;background:#fff4e8;color:#b96b18;white-space:nowrap}
    section{padding:var(--section-gap) 0}
    .breadcrumb{padding:24px 0 4px;color:var(--text-muted);font-size:14px}
    .breadcrumb a{color:var(--text-secondary)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:30px}
    .section-head p{max-width:590px;color:var(--text-secondary);margin:0}
    .soft-section{background:var(--surface-muted)}
    .feature-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:26px}
    .feature-card,.side-card,.guide-card,.reminder-card,.quote-card,.filter-panel,.article-item,.faq-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card)}
    .feature-card{overflow:hidden}
    .feature-card img{width:100%;height:285px;object-fit:cover}
    .feature-body{padding:27px 30px 30px}
    .tag{display:inline-flex;align-items:center;padding:5px 10px;border-radius:20px;background:var(--brand-secondary);color:var(--brand-primary);font-size:12px;font-weight:800}
    .date{font-size:13px;color:var(--text-muted)}
    .feature-body p,.article-item p,.guide-card p,.side-card p{color:var(--text-secondary);margin:0 0 15px}
    .side-stack{display:grid;gap:16px}
    .side-card{padding:22px}
    .side-card .mini-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
    .side-card h3{font-size:18px;margin-bottom:7px}
    .filter-panel{padding:21px 24px;margin-bottom:25px;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
    .filter-panel label{font-size:13px;color:var(--text-muted);font-weight:700}
    .filter-panel select{min-width:150px;border:1px solid var(--border);border-radius:8px;color:var(--text-secondary);background:#fff;padding:8px 34px 8px 12px}
    .guide-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .guide-card{padding:25px;display:grid;grid-template-columns:48px 1fr;gap:16px}
    .guide-number{width:44px;height:44px;border-radius:14px;background:var(--brand-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}
    .guide-card h3{margin-bottom:6px}
    .guide-card p{margin:0}
    .timeline{position:relative;padding-left:34px}
    .timeline:before{content:"";position:absolute;left:8px;top:9px;bottom:10px;width:2px;background:#cfe0f1}
    .timeline-item{position:relative;padding:0 0 27px 27px}
    .timeline-item:before{content:"";position:absolute;left:-32px;top:9px;width:12px;height:12px;border-radius:50%;background:var(--brand-accent);border:3px solid #fff;box-shadow:0 0 0 2px #f6c98e}
    .timeline-item:last-child{padding-bottom:0}
    .timeline-time{font-size:13px;font-weight:800;color:var(--brand-primary);margin-bottom:3px}
    .timeline-item h3{font-size:19px;margin-bottom:5px}
    .timeline-item p{margin:0;color:var(--text-secondary)}
    .split-content{display:grid;grid-template-columns:.8fr 1.2fr;gap:48px;align-items:start}
    .reading-panel{background:#fff;border-radius:22px;padding:30px;border:1px solid var(--border);box-shadow:var(--shadow-card)}
    .reading-panel p{color:var(--text-secondary);margin:0 0 17px}
    .check-list{list-style:none;margin:0;padding:0}
    .check-list li{position:relative;padding:12px 0 12px 31px;border-bottom:1px solid var(--border);color:var(--text-secondary)}
    .check-list li:last-child{border-bottom:0}
    .check-list li:before{content:"✓";position:absolute;left:0;top:11px;color:var(--brand-green);font-weight:900}
    .article-list{display:grid;gap:14px}
    .article-item{display:grid;grid-template-columns:145px 1fr auto;gap:20px;align-items:center;padding:16px 19px}
    .article-item img{width:145px;height:96px;border-radius:12px;object-fit:cover}
    .article-item h3{font-size:18px;margin:6px 0}
    .article-item p{font-size:14px;line-height:1.65;margin:0}
    .article-item .button{padding:8px 13px;font-size:13px;margin:0}
    .quote-section{background:#f0f6fc}
    .quote-grid{display:grid;grid-template-columns:1fr 1.25fr 1fr;gap:18px;align-items:stretch}
    .quote-card{padding:26px;position:relative}
    .quote-card.featured{background:var(--brand-primary);color:#fff;border-color:var(--brand-primary);transform:translateY(-12px)}
    .quote-card.featured p,.quote-card.featured .quote-person{color:#e5f0ff}
    .quote-mark{font-size:42px;color:var(--brand-accent);line-height:1;margin-bottom:9px}
    .quote-card p{color:var(--text-secondary);margin:0 0 18px}
    .quote-person{font-size:13px;color:var(--text-muted);font-weight:700}
    .faq-wrap{overflow:hidden}
    .accordion{margin:0;background:#fff}
    .accordion-title{font-size:16px;font-weight:700;color:var(--text-main);border:0;border-bottom:1px solid var(--border);padding:20px 52px 20px 22px}
    .accordion-title:hover,.accordion-title:focus{background:var(--brand-secondary);color:var(--brand-primary)}
    .accordion-content{border:0;border-bottom:1px solid var(--border);padding:0 22px 20px;color:var(--text-secondary);font-size:15px}
    .cta{background:#e7f2ff;padding:55px 0}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta-box p{color:var(--text-secondary);margin:0;max-width:690px}
    footer{background:#15304e;color:#c5d4e5;padding:45px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.1fr;gap:34px}
    footer h3{color:#fff;font-size:17px;margin-bottom:14px}
    footer p{font-size:14px;line-height:1.8;margin:0;color:#c5d4e5}
    .footer-links{list-style:none;margin:0;padding:0}
    .footer-links li{margin:6px 0}
    .footer-links a{color:#c5d4e5;font-size:14px}
    .footer-links a:hover{color:#fff}
    .subscribe{display:flex;margin-top:12px}
    .subscribe input{min-width:0;width:100%;border:0;border-radius:8px 0 0 8px;padding:9px 11px}
    .subscribe button{border:0;background:var(--brand-accent);color:#fff;border-radius:0 8px 8px 0;padding:0 13px;cursor:pointer}
    .copyright{border-top:1px solid rgba(255,255,255,.15);margin-top:32px;padding-top:18px;font-size:13px;color:#aebfd2;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}
    @media(max-width:1024px){
      :root{--section-gap:60px}
      .hero-grid,.feature-layout,.split-content{grid-template-columns:1fr;gap:32px}
      .hero-grid{max-width:760px}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:768px){
      .container{padding:0 20px}
      .brand-inner{height:auto;min-height:68px}
      .brand-note,.search-box{display:none}
      .quick-link{font-size:13px}
      .hero-guide{padding:50px 0 55px}
      h1{font-size:40px}
      .hero-lead{font-size:17px}
      .section-head,.cta-box{display:block}
      .section-head p{margin-top:12px}
      .quote-grid{grid-template-columns:1fr}
      .quote-card.featured{transform:none}
      .article-item{grid-template-columns:100px 1fr;gap:14px}
      .article-item img{width:100px;height:84px}
      .article-item .button{grid-column:2;justify-self:start}
    }
    @media(max-width:520px){
      :root{--section-gap:48px}
      .logo{font-size:21px}
      .logo-mark{width:34px;height:34px}
      .channel-inner a{padding:0 14px;font-size:14px}
      .channel-inner a.active:after{left:14px;right:14px}
      h1{font-size:34px}
      h2{font-size:29px}
      .guide-grid{grid-template-columns:1fr}
      .filter-panel{align-items:stretch}
      .filter-panel select{width:100%}
      .article-item{grid-template-columns:1fr}
      .article-item img{width:100%;height:150px}
      .article-item .button{grid-column:auto}
      .footer-grid{grid-template-columns:1fr}
      .subscribe{max-width:330px}
    }

/* roulang page: category4 */
:root{
 --brand-primary:#1769d2;
 --brand-primary-dark:#0b4fa9;
 --brand-secondary:#e9f3ff;
 --brand-accent:#f39a35;
 --brand-green:#2e9b72;
 --page-bg:#f5f8fc;
 --surface:#fff;
 --surface-muted:#edf4fb;
 --text-main:#16263d;
 --text-secondary:#50647c;
 --text-muted:#7f90a4;
 --border:#dce7f2;
 --shadow-card:0 12px 35px rgba(34,79,126,.10);
 --shadow-hover:0 18px 42px rgba(34,79,126,.17);
 --radius-card:18px;
 --radius-button:9px;
 --container-width:1240px;
 --section-gap:72px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
 margin:0;
 background:
  linear-gradient(180deg,rgba(233,243,255,.7) 0,rgba(245,248,252,1) 12%),
  var(--page-bg);
 color:var(--text-main);
 font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
 font-size:16px;
 line-height:1.8;
 text-rendering:optimizeLegibility;
}
img{display:block;max-width:100%;height:auto}
a{color:var(--brand-primary);text-decoration:none;transition:color .25s ease,transform .25s ease,background .25s ease,box-shadow .25s ease}
a:hover{color:var(--brand-primary-dark)}
button,input,textarea,select{font:inherit}
button,input:focus-visible,textarea:focus-visible,select:focus-visible,a:focus-visible{
 outline:3px solid rgba(243,154,53,.55);
 outline-offset:3px;
}
::selection{background:rgba(23,105,210,.18);color:var(--text-main)}
.container{
 max-width:var(--container-width);
 margin:0 auto;
 padding:0 28px;
}
.section{
 padding:var(--section-gap) 0;
}
.surface-band{
 background:rgba(255,255,255,.72);
 backdrop-filter:saturate(120%);
}
.brand-row{
 background:#fff;
 border-bottom:1px solid var(--border);
 position:relative;
 z-index:30;
}
.brand-inner{
 min-height:76px;
 display:flex;
 align-items:center;
 justify-content:space-between;
 gap:20px;
 flex-wrap:wrap;
}
.logo{
 display:flex;
 align-items:center;
 gap:12px;
 color:var(--text-main);
 font-weight:800;
 font-size:24px;
 letter-spacing:0;
 white-space:nowrap;
}
.logo-mark{
 width:38px;
 height:38px;
 border-radius:11px;
 background:linear-gradient(145deg,var(--brand-primary),#2b7de7);
 position:relative;
 box-shadow:0 10px 20px rgba(23,105,210,.18);
 flex:none;
}
.logo-mark:before,.logo-mark:after{
 content:"";
 position:absolute;
 border:2px solid #fff;
 border-radius:50%;
}
.logo-mark:before{
 width:26px;
 height:16px;
 left:5px;
 top:10px;
 transform:rotate(-28deg);
}
.logo-mark:after{
 width:8px;
 height:8px;
 right:7px;
 top:7px;
 background:var(--brand-accent);
 border:0;
}
.brand-note{
 font-size:13px;
 color:var(--text-muted);
 border-left:1px solid var(--border);
 padding-left:18px;
 line-height:1.5;
}
.brand-actions{
 display:flex;
 align-items:center;
 gap:12px;
 flex-wrap:wrap;
}
.search-box{
 display:flex;
 align-items:center;
 border:1px solid var(--border);
 border-radius:12px;
 overflow:hidden;
 background:#fff;
 box-shadow:0 6px 18px rgba(31,64,109,.05);
}
.search-box input{
 width:170px;
 border:0;
 padding:10px 12px;
 color:var(--text-main);
 font-size:14px;
 background:#fff;
}
.search-box button{
 border:0;
 background:var(--brand-secondary);
 color:var(--brand-primary);
 padding:0 14px;
 cursor:pointer;
 font-weight:700;
}
.search-box button:hover{background:#dcecff}
.quick-link{
 display:inline-flex;
 align-items:center;
 justify-content:center;
 height:42px;
 padding:0 14px;
 border-radius:12px;
 border:1px solid var(--border);
 background:#fff;
 color:var(--text-secondary);
 font-size:14px;
 font-weight:700;
 box-shadow:0 6px 16px rgba(34,79,126,.05);
}
.quick-link:hover{
 transform:translateY(-1px);
 color:var(--brand-primary);
 border-color:#c8dcf1;
 box-shadow:var(--shadow-hover);
}
.channel-row{
 background:#fff;
 box-shadow:0 4px 14px rgba(34,79,126,.05);
 border-bottom:1px solid rgba(220,231,242,.7);
 position:sticky;
 top:0;
 z-index:25;
}
.channel-inner{
 display:flex;
 gap:2px;
 overflow-x:auto;
 scrollbar-width:none;
 -ms-overflow-style:none;
}
.channel-inner::-webkit-scrollbar{display:none}
.channel-inner a{
 display:inline-flex;
 align-items:center;
 height:52px;
 padding:0 18px;
 color:var(--text-secondary);
 font-size:15px;
 font-weight:700;
 position:relative;
 white-space:nowrap;
 border-radius:10px 10px 0 0;
}
.channel-inner a:hover,
.channel-inner a.active{
 color:var(--brand-primary);
 background:#f1f7ff;
}
.channel-inner a.active:after{
 content:"";
 position:absolute;
 bottom:0;
 left:18px;
 right:18px;
 height:3px;
 border-radius:3px;
 background:var(--brand-primary);
}
.hero{
 position:relative;
 overflow:hidden;
 background:#eaf4ff url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
 padding:54px 0 42px;
}
.hero:before{
 content:"";
 position:absolute;
 inset:0;
 background:linear-gradient(90deg,rgba(234,244,255,.97) 0%,rgba(234,244,255,.93) 52%,rgba(234,244,255,.44) 100%);
}
.hero .container{position:relative}
.hero-grid{
 display:grid;
 grid-template-columns:1.06fr .94fr;
 gap:56px;
 align-items:center;
}
.eyebrow,.section-kicker{
 display:inline-flex;
 align-items:center;
 gap:8px;
 color:var(--brand-primary);
 font-size:13px;
 font-weight:800;
 letter-spacing:.12em;
 text-transform:uppercase;
}
.eyebrow:before,.section-kicker:before{
 content:"";
 width:24px;
 height:2px;
 background:var(--brand-accent);
}
.hero h1{
 margin:12px 0 18px;
 font-size:46px;
 line-height:1.16;
 letter-spacing:0;
 color:var(--text-main);
 font-weight:900;
 max-width:12em;
}
.hero-lead{
 font-size:18px;
 line-height:1.95;
 color:#425972;
 max-width:640px;
 margin:0 0 26px;
}
.hero-actions{
 display:flex;
 gap:12px;
 flex-wrap:wrap;
 margin-bottom:24px;
}
.button{
 display:inline-flex;
 align-items:center;
 justify-content:center;
 border-radius:var(--radius-button);
 padding:12px 20px;
 font-size:15px;
 font-weight:800;
 transition:.25s ease;
 border:1px solid transparent;
 margin:0;
 line-height:1.2;
}
.button.primary{
 background:var(--brand-primary);
 color:#fff;
 box-shadow:0 8px 18px rgba(23,105,210,.22);
}
.button.primary:hover{
 background:var(--brand-primary-dark);
 transform:translateY(-2px);
 box-shadow:var(--shadow-hover);
}
.button.light{
 background:#fff;
 color:var(--brand-primary);
 border-color:#c7dcf3;
}
.button.light:hover{
 background:var(--brand-secondary);
 transform:translateY(-2px);
}
.button.ghost{
 background:transparent;
 color:var(--text-secondary);
 border-color:var(--border);
}
.button.ghost:hover{
 color:var(--brand-primary);
 border-color:#c8dcf1;
 background:#fff;
}
.hero-points{
 display:flex;
 gap:18px;
 flex-wrap:wrap;
}
.hero-point{
 padding:12px 14px;
 border-radius:14px;
 background:rgba(255,255,255,.8);
 border:1px solid rgba(220,231,242,.9);
 box-shadow:0 10px 20px rgba(34,79,126,.06);
 min-width:150px;
}
.hero-point strong{
 display:block;
 color:var(--brand-primary);
 font-size:24px;
 line-height:1.15;
 margin-bottom:4px;
}
.hero-point span{
 display:block;
 color:var(--text-secondary);
 font-size:13px;
 line-height:1.45;
}
.hero-visual{
 position:relative;
 border-radius:24px;
 overflow:hidden;
 box-shadow:0 20px 44px rgba(25,58,95,.16);
 background:#dcecff;
 min-height:420px;
}
.hero-visual img{
 width:100%;
 height:100%;
 object-fit:cover;
}
.hero-visual:after{
 content:"";
 position:absolute;
 inset:0;
 background:linear-gradient(180deg,rgba(18,44,73,.02) 0%,rgba(18,44,73,.16) 100%);
}
.hero-overlay{
 position:absolute;
 inset:auto 20px 20px 20px;
 z-index:2;
 display:grid;
 gap:12px;
}
.overlay-title{
 display:inline-flex;
 align-items:center;
 gap:8px;
 background:rgba(255,255,255,.92);
 border:1px solid rgba(220,231,242,.95);
 color:var(--text-main);
 padding:10px 14px;
 border-radius:14px;
 font-weight:800;
 box-shadow:0 12px 28px rgba(31,64,109,.12);
 width:max-content;
}
.overlay-mini{
 display:grid;
 grid-template-columns:1fr 1fr;
 gap:10px;
}
.overlay-card{
 background:rgba(255,255,255,.95);
 border:1px solid rgba(220,231,242,.95);
 padding:12px 14px;
 border-radius:14px;
 box-shadow:0 12px 28px rgba(31,64,109,.10);
}
.overlay-card b{
 display:block;
 color:var(--brand-primary);
 font-size:13px;
 margin-bottom:4px;
}
.overlay-card span{
 color:var(--text-secondary);
 font-size:13px;
 line-height:1.55;
}
.breadcrumb-wrap{
 padding:18px 0 0;
}
.breadcrumb{
 display:flex;
 flex-wrap:wrap;
 align-items:center;
 gap:8px;
 color:var(--text-muted);
 font-size:14px;
}
.breadcrumb a{color:var(--text-secondary)}
.breadcrumb span.sep{color:#c1cfde}
.section-head{
 display:flex;
 justify-content:space-between;
 gap:24px;
 align-items:flex-end;
 margin-bottom:28px;
}
.section-title{
 margin:0;
 font-size:30px;
 line-height:1.25;
 font-weight:900;
 color:var(--text-main);
}
.section-subtitle{
 margin:10px 0 0;
 color:var(--text-secondary);
 line-height:1.9;
 max-width:780px;
}
.panel{
 background:var(--surface);
 border:1px solid var(--border);
 border-radius:var(--radius-card);
 box-shadow:var(--shadow-card);
 overflow:hidden;
}
.panel-soft{
 background:linear-gradient(180deg,rgba(255,255,255,.88),rgba(237,244,251,.78));
 border:1px solid rgba(220,231,242,.92);
}
.section-grid{
 display:grid;
 gap:24px;
}
.two-col{
 grid-template-columns:1.1fr .9fr;
}
.asym-grid{
 display:grid;
 grid-template-columns:1.15fr .85fr;
 gap:24px;
 align-items:start;
}
.content-pad{
 padding:28px;
}
.kicker-line{
 display:flex;
 gap:10px;
 flex-wrap:wrap;
 margin:0 0 14px;
}
.chip{
 display:inline-flex;
 align-items:center;
 justify-content:center;
 min-height:34px;
 padding:0 12px;
 border-radius:999px;
 background:#f1f7ff;
 border:1px solid #d8e7f7;
 color:var(--brand-primary);
 font-size:13px;
 font-weight:700;
}
.chip.soft{
 background:var(--surface-muted);
 color:var(--text-secondary);
 border-color:#dfe9f4;
}
.chip.success{
 background:#edf9f3;
 color:var(--brand-green);
 border-color:#cfeadb;
}
.chip.warn{
 background:#fff4e8;
 color:#ce7a16;
 border-color:#f7ddbc;
}
.chip.active{
 background:var(--brand-primary);
 color:#fff;
 border-color:var(--brand-primary);
}
.callout{
 border:1px solid #d8e7f7;
 background:linear-gradient(180deg,#fbfdff 0%,#eff6fd 100%);
 color:var(--text-main);
 border-radius:20px;
 padding:24px;
 box-shadow:0 12px 30px rgba(25,58,95,.08);
}
.callout h3{
 margin:0 0 10px;
 font-size:22px;
 line-height:1.35;
 font-weight:900;
}
.callout p{
 margin:0;
 color:var(--text-secondary);
 line-height:1.95;
}
.note-list{
 margin:18px 0 0;
 padding:0;
 list-style:none;
 display:grid;
 gap:10px;
}
.note-list li{
 position:relative;
 padding-left:22px;
 color:var(--text-secondary);
 line-height:1.75;
}
.note-list li:before{
 content:"";
 position:absolute;
 left:0;
 top:.7em;
 width:10px;
 height:10px;
 border-radius:50%;
 background:var(--brand-accent);
 box-shadow:0 0 0 4px rgba(243,154,53,.12);
}
.filter-bar{
 display:flex;
 gap:10px;
 flex-wrap:wrap;
 align-items:center;
 padding:18px 24px;
}
.filter-label{
 color:var(--text-muted);
 font-size:14px;
 font-weight:700;
}
.toc-box{
 padding:24px;
}
.toc-list{
 display:grid;
 gap:12px;
 margin:0;
 padding:0;
 list-style:none;
}
.toc-list a{
 display:flex;
 align-items:flex-start;
 gap:12px;
 padding:14px 14px;
 border-radius:14px;
 border:1px solid #dce7f2;
 background:#fff;
 color:var(--text-main);
 box-shadow:0 8px 20px rgba(31,64,109,.04);
}
.toc-list a:hover{
 transform:translateY(-2px);
 box-shadow:var(--shadow-hover);
 border-color:#c9dbed;
}
.toc-num{
 flex:none;
 width:30px;
 height:30px;
 border-radius:10px;
 display:grid;
 place-items:center;
 background:var(--brand-secondary);
 color:var(--brand-primary);
 font-weight:900;
 font-size:13px;
}
.toc-text b{
 display:block;
 margin-bottom:3px;
 font-size:15px;
}
.toc-text span{
 display:block;
 color:var(--text-secondary);
 font-size:13px;
 line-height:1.55;
}
.story-grid{
 display:grid;
 grid-template-columns:1.05fr .95fr;
 gap:24px;
 align-items:stretch;
}
.story-card{
 background:#fff;
 border:1px solid var(--border);
 border-radius:var(--radius-card);
 box-shadow:var(--shadow-card);
 overflow:hidden;
}
.story-card img{
 width:100%;
 aspect-ratio:16/10;
 object-fit:cover;
}
.story-body{
 padding:24px;
}
.story-body h3{
 margin:0 0 10px;
 font-size:24px;
 line-height:1.35;
 font-weight:900;
}
.story-body p{
 margin:0 0 16px;
 color:var(--text-secondary);
 line-height:1.95;
}
.metric-rail{
 display:grid;
 grid-template-columns:repeat(4,minmax(0,1fr));
 gap:16px;
}
.metric{
 background:#fff;
 border:1px solid var(--border);
 border-radius:18px;
 padding:20px 18px;
 box-shadow:var(--shadow-card);
}
.metric strong{
 display:block;
 color:var(--brand-primary);
 font-size:28px;
 line-height:1.1;
 font-weight:900;
 margin-bottom:8px;
}
.metric span{
 display:block;
 color:var(--text-secondary);
 line-height:1.75;
 font-size:14px;
}
.timeline{
 display:grid;
 gap:12px;
 margin:0;
 padding:0;
 list-style:none;
}
.timeline li{
 display:grid;
 grid-template-columns:80px 1fr;
 gap:14px;
 align-items:flex-start;
 padding:14px 16px;
 border-radius:16px;
 background:#fff;
 border:1px solid var(--border);
 box-shadow:0 8px 20px rgba(31,64,109,.04);
}
.timeline time{
 color:var(--brand-primary);
 font-weight:800;
 font-size:14px;
}
.timeline p{
 margin:0;
 color:var(--text-secondary);
 line-height:1.8;
}
.news-grid{
 display:grid;
 grid-template-columns:1.08fr .92fr;
 gap:24px;
 align-items:start;
}
.feature-news{
 overflow:hidden;
}
.feature-news img{
 width:100%;
 aspect-ratio:16/9;
 object-fit:cover;
}
.feature-news .story-body{
 padding:22px 24px 24px;
}
.news-list{
 display:grid;
 gap:14px;
}
.news-item{
 display:grid;
 grid-template-columns:96px 1fr;
 gap:14px;
 align-items:start;
 padding:16px;
 border-radius:16px;
 background:#fff;
 border:1px solid var(--border);
 box-shadow:0 8px 20px rgba(31,64,109,.04);
}
.news-date{
 display:flex;
 flex-direction:column;
 gap:5px;
 align-items:flex-start;
}
.news-date strong{
 color:var(--brand-primary);
 font-size:22px;
 line-height:1;
}
.news-date span{
 color:var(--text-muted);
 font-size:12px;
}
.news-body h3,
.news-body h4{
 margin:0 0 8px;
 font-size:18px;
 line-height:1.45;
 font-weight:900;
}
.news-body p{
 margin:0 0 12px;
 color:var(--text-secondary);
 line-height:1.78;
 font-size:14px;
}
.tag-row{
 display:flex;
 gap:8px;
 flex-wrap:wrap;
 margin-bottom:12px;
}
.tag-row .chip{min-height:30px;padding:0 10px;font-size:12px}
.inline-link{
 display:inline-flex;
 align-items:center;
 gap:6px;
 color:var(--brand-primary);
 font-weight:800;
 font-size:14px;
}
.inline-link:after{content:"→";transition:transform .2s ease}
.inline-link:hover:after{transform:translateX(2px)}
.detail-grid{
 display:grid;
 grid-template-columns:1fr .9fr;
 gap:24px;
}
.detail-article{
 padding:28px;
 background:#fff;
 border-radius:var(--radius-card);
 border:1px solid var(--border);
 box-shadow:var(--shadow-card);
}
.detail-article h3{
 margin:0 0 12px;
 font-size:25px;
 line-height:1.35;
 font-weight:900;
}
.detail-article p{
 margin:0 0 16px;
 color:var(--text-secondary);
 line-height:1.95;
}
.rich-list{
 margin:0;
 padding:0;
 list-style:none;
 display:grid;
 gap:12px;
}
.rich-list li{
 padding:14px 16px;
 background:#f9fcff;
 border:1px solid #dce7f2;
 border-radius:14px;
 color:var(--text-secondary);
 line-height:1.85;
}
.side-stack{
 display:grid;
 gap:16px;
}
.side-card{
 padding:22px;
 background:#fff;
 border:1px solid var(--border);
 border-radius:18px;
 box-shadow:var(--shadow-card);
}
.side-card h4{
 margin:0 0 10px;
 font-size:18px;
 line-height:1.4;
 font-weight:900;
}
.side-card p{
 margin:0;
 color:var(--text-secondary);
 line-height:1.8;
}
.side-cover{
 position:relative;
 overflow:hidden;
 border-radius:18px;
 border:1px solid var(--border);
 box-shadow:var(--shadow-card);
 min-height:240px;
}
.side-cover img{
 width:100%;
 height:100%;
 object-fit:cover;
}
.side-cover .cover-label{
 position:absolute;
 left:18px;
 bottom:18px;
 right:18px;
 background:rgba(255,255,255,.92);
 border:1px solid rgba(220,231,242,.95);
 border-radius:16px;
 padding:16px 18px;
 box-shadow:0 12px 28px rgba(31,64,109,.12);
}
.cover-label b{
 display:block;
 font-size:18px;
 margin-bottom:6px;
}
.cover-label span{
 color:var(--text-secondary);
 font-size:14px;
 line-height:1.7;
}
.testimonials{
 display:grid;
 grid-template-columns:repeat(4,minmax(0,1fr));
 gap:16px;
}
.quote-card{
 position:relative;
 background:#fff;
 border:1px solid var(--border);
 border-radius:18px;
 padding:22px;
 box-shadow:var(--shadow-card);
}
.quote-card:before{
 content:"“";
 position:absolute;
 left:16px;
 top:2px;
 color:rgba(23,105,210,.12);
 font-size:64px;
 line-height:1;
 font-weight:900;
}
.quote-card p{
 margin:22px 0 14px;
 color:var(--text-main);
 line-height:1.9;
 font-size:15px;
}
.quote-meta{
 display:flex;
 align-items:center;
 justify-content:space-between;
 gap:12px;
 color:var(--text-muted);
 font-size:13px;
}
.avatar{
 width:34px;
 height:34px;
 border-radius:50%;
 background:linear-gradient(145deg,#dfeaf7,#c9dcf2);
 border:1px solid #d4e4f4;
 flex:none;
}
.quote-head{
 display:flex;
 align-items:center;
 gap:10px;
 margin-top:6px;
}
.quote-head b{
 color:var(--text-main);
 font-size:14px;
}
.faq-section .accordion{
 background:transparent;
 border:0;
 margin:0;
}
.accordion-item{
 border:1px solid var(--border);
 border-radius:16px;
 overflow:hidden;
 background:#fff;
 box-shadow:var(--shadow-card);
 margin-bottom:14px;
}
.accordion-title{
 font-size:17px;
 line-height:1.6;
 color:var(--text-main);
 font-weight:900;
 background:#fff;
 border:0;
 padding:20px 22px;
}
.accordion-content{
 border:0;
 padding:0 22px 20px;
 color:var(--text-secondary);
 line-height:1.9;
}
.accordion-title:hover{background:#f9fcff}
.accordion-title:focus-visible{
 outline:3px solid rgba(243,154,53,.55);
 outline-offset:-3px;
}
.cta-band{
 background:linear-gradient(180deg,#eff6fd 0%,#e7f1fb 100%);
 border-top:1px solid #d8e7f7;
 border-bottom:1px solid #d8e7f7;
}
.cta-grid{
 display:grid;
 grid-template-columns:1.1fr .9fr;
 gap:24px;
 align-items:center;
}
.cta-copy h2{
 margin:0 0 12px;
 font-size:32px;
 line-height:1.25;
 font-weight:900;
}
.cta-copy p{
 margin:0;
 color:var(--text-secondary);
 line-height:1.95;
}
.cta-actions{
 display:flex;
 gap:12px;
 flex-wrap:wrap;
 margin-top:22px;
}
.cta-form{
 display:grid;
 gap:12px;
 padding:24px;
 background:#fff;
 border:1px solid var(--border);
 border-radius:20px;
 box-shadow:var(--shadow-card);
}
.cta-form label{
 font-size:13px;
 color:var(--text-muted);
 font-weight:700;
}
.cta-form input{
 width:100%;
 border:1px solid var(--border);
 border-radius:12px;
 padding:12px 14px;
 background:#fff;
 color:var(--text-main);
}
.cta-form input:focus{
 border-color:rgba(23,105,210,.55);
 box-shadow:0 0 0 3px rgba(23,105,210,.12);
}
.cta-form .button{width:100%}
.about-grid{
 display:grid;
 grid-template-columns:1.15fr .85fr;
 gap:24px;
 align-items:start;
}
.long-copy{
 background:#fff;
 border:1px solid var(--border);
 border-radius:20px;
 box-shadow:var(--shadow-card);
 padding:28px;
}
.long-copy h2{
 margin:0 0 14px;
 font-size:28px;
 line-height:1.28;
 font-weight:900;
}
.long-copy p{
 margin:0 0 16px;
 color:var(--text-secondary);
 line-height:1.98;
}
.link-panel{
 background:linear-gradient(180deg,#fbfdff,#eef5fc);
 border:1px solid #dce7f2;
 border-radius:20px;
 padding:24px;
 box-shadow:0 12px 30px rgba(31,64,109,.08);
}
.link-panel h3{
 margin:0 0 10px;
 font-size:20px;
 line-height:1.35;
 font-weight:900;
}
.link-panel .chip-row{
 display:flex;
 gap:10px;
 flex-wrap:wrap;
}
footer{
 background:#f0f5fb;
 border-top:1px solid var(--border);
 color:var(--text-secondary);
}
.footer-top{
 padding:44px 0 24px;
}
.footer-grid{
 display:grid;
 grid-template-columns:1.2fr .8fr .8fr 1fr;
 gap:24px;
}
.footer-brand .logo{
 font-size:22px;
 margin-bottom:10px;
}
.footer-brand p{
 margin:0;
 color:var(--text-secondary);
 line-height:1.9;
}
.footer-col h4{
 margin:0 0 12px;
 color:var(--text-main);
 font-size:17px;
 line-height:1.4;
 font-weight:900;
}
.footer-links{
 margin:0;
 padding:0;
 list-style:none;
 display:grid;
 gap:10px;
}
.footer-links a{
 color:var(--text-secondary);
 font-size:14px;
}
.footer-links a:hover{color:var(--brand-primary)}
.footer-subscribe{
 display:grid;
 gap:12px;
}
.footer-subscribe input{
 width:100%;
 border:1px solid var(--border);
 border-radius:12px;
 padding:11px 13px;
 background:#fff;
 color:var(--text-main);
}
.footer-subscribe .button{width:100%}
.footer-bottom{
 border-top:1px solid rgba(220,231,242,.9);
 padding:18px 0 28px;
 font-size:14px;
 color:var(--text-muted);
}
.footer-bottom .bottom-row{
 display:flex;
 align-items:center;
 justify-content:space-between;
 gap:12px;
 flex-wrap:wrap;
}
.footer-bottom a{color:var(--text-secondary)}
.footer-bottom a:hover{color:var(--brand-primary)}
.footer-meta{
 display:flex;
 gap:14px;
 flex-wrap:wrap;
}
.sep-dot{
 color:#b7c6d7;
}
.small-note{
 color:var(--text-muted);
 font-size:13px;
 line-height:1.7;
}
.media-label{
 display:inline-flex;
 align-items:center;
 gap:8px;
 color:var(--brand-primary);
 font-weight:800;
 font-size:13px;
}
.media-label:before{
 content:"";
 width:9px;
 height:9px;
 border-radius:50%;
 background:var(--brand-accent);
 box-shadow:0 0 0 4px rgba(243,154,53,.14);
}
@media screen and (max-width: 1200px){
 .hero-grid,
 .news-grid,
 .story-grid,
 .detail-grid,
 .cta-grid,
 .about-grid,
 .footer-grid,
 .section-grid.two-col,
 .asym-grid{
  grid-template-columns:1fr;
 }
 .metric-rail,
 .testimonials{
  grid-template-columns:repeat(2,minmax(0,1fr));
 }
 .hero h1{max-width:none}
 .hero-visual{min-height:360px}
}
@media screen and (max-width: 768px){
 :root{--section-gap:56px}
 .container{padding:0 18px}
 .brand-inner{
  min-height:auto;
  padding:16px 0;
 }
 .brand-note{
  border-left:0;
  padding-left:0;
  width:100%;
 }
 .search-box input{width:128px}
 .hero{padding:36px 0 32px}
 .hero h1{font-size:32px}
 .hero-lead{font-size:16px;line-height:1.9}
 .hero-point{min-width:calc(50% - 9px)}
 .section-title{font-size:24px}
 .section-subtitle{font-size:15px}
 .content-pad,.story-body,.detail-article,.long-copy,.cta-form,.toc-box,.side-card,.footer-brand,.footer-col{padding-left:0;padding-right:0}
 .panel,.story-card,.metric,.quote-card,.accordion-item,.news-item,.feature-news,.side-card,.link-panel,.cta-form,.long-copy{
  border-radius:16px;
 }
 .content-pad{padding:22px}
 .overlay-mini{grid-template-columns:1fr}
 .metric-rail,.testimonials{grid-template-columns:1fr}
 .timeline li,.news-item{
  grid-template-columns:1fr;
 }
 .news-date{
  flex-direction:row;
  align-items:center;
  gap:8px;
 }
 .hero-visual{min-height:300px}
 .cta-copy h2{font-size:26px}
 .footer-grid{grid-template-columns:1fr}
}
@media screen and (max-width: 520px){
 .logo{font-size:20px}
 .brand-actions{width:100%}
 .search-box{width:100%}
 .search-box input{width:100%}
 .quick-link{height:40px;padding:0 12px}
 .hero h1{font-size:28px}
 .hero-points{gap:12px}
 .hero-point{min-width:100%}
 .hero-visual{min-height:260px}
 .hero-overlay{inset:auto 12px 12px 12px}
 .accordion-title{padding:18px 18px}
 .accordion-content{padding:0 18px 18px}
 .button{width:100%}
 .cta-actions .button{width:100%}
}