/* roulang page: index */
:root{
      --ink:#10233f;--muted:#6c7b91;--blue:#1769e0;--blue-dark:#0d438f;
      --cyan:#2bc9c2;--sky:#eaf4ff;--paper:#fff;--line:#dce7f3;
      --soft:#f6f9fd;--gold:#f5b94c;--radius:22px;--shadow:0 18px 48px rgba(21,65,113,.11);
      --shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;background:var(--paper);font-size:16px}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:10}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 12px 24px;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.86);backdrop-filter:blur(16px);border-radius:60px;box-shadow:0 10px 30px rgba(12,47,91,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark)}
    .brand-mark{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:linear-gradient(145deg,var(--blue),var(--cyan));position:relative}
    .brand-mark:after{content:"";position:absolute;width:10px;height:10px;border:3px solid white;border-radius:50%;top:8px;left:11px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 13px;border-radius:25px;font-size:14px;color:#41546e}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22)}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px}
    .hero{min-height:700px;padding:165px 0 90px;background:linear-gradient(100deg,rgba(242,249,255,.98) 10%,rgba(234,245,255,.78) 52%,rgba(230,244,255,.36)),url("/assets/images/backpic/back-1.webp") center/cover;overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1{font-size:clamp(38px,5vw,68px);line-height:1.16;letter-spacing:-.04em;margin:18px 0 22px;max-width:680px}
    .hero-copy{font-size:18px;color:#52657d;max-width:610px;margin-bottom:28px}
    .actions{display:flex;flex-wrap:wrap;gap:13px;margin-bottom:30px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.7)}
    .button.outline:hover{border-color:var(--blue);background:#fff}
    .hero-points{display:flex;gap:28px;flex-wrap:wrap;color:#62738a;font-size:14px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .hero-stage{position:relative;min-height:380px}
    .score-board{position:absolute;inset:25px 0 0 35px;background:rgba(13,48,92,.94);border-radius:28px;padding:28px;color:white;box-shadow:0 28px 60px rgba(14,57,103,.25);transform:rotate(2deg)}
    .score-top{display:flex;justify-content:space-between;color:#a9c9ed;font-size:13px;border-bottom:1px solid rgba(255,255,255,.16);padding-bottom:18px}
    .match-row{display:flex;justify-content:space-between;align-items:center;padding:24px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .team{text-align:center;font-weight:700;width:30%}.team i{display:block;width:42px;height:42px;margin:0 auto 7px;background:#fff;border-radius:50%}
    .result{font-size:30px;font-weight:800}.live{color:#4fe0d6;font-size:12px}
    .stage-note{position:absolute;right:-16px;bottom:18px;background:#fff;color:var(--ink);padding:16px 19px;border-radius:17px;box-shadow:var(--shadow-sm);font-size:14px}
    section{padding:88px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:35px}
    .section-head h2{font-size:36px;line-height:1.25;margin:8px 0 0;letter-spacing:-.03em}
    .section-head p{max-width:560px;color:var(--muted);margin:0}
    .light{background:var(--soft)}
    .bento{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.28s}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .feature-main{grid-row:span 2;background:#0d438f;color:#fff;overflow:hidden;position:relative}
    .feature-main p{color:#c5daf4}.feature-main .icon{background:rgba(255,255,255,.15)}
    .icon{width:48px;height:48px;border-radius:15px;background:#e7f3ff;color:var(--blue);display:grid;place-items:center;font-size:22px;margin-bottom:22px}
    .card h3{font-size:21px;margin:0 0 10px}.card p{color:var(--muted);margin:0;font-size:15px}
    .feature-main img{margin:30px -27px -27px;width:calc(100% + 54px);height:190px;object-fit:cover;opacity:.8}
    .service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .service-card img{height:165px;width:100%;object-fit:cover;border-radius:16px;margin-bottom:20px}
    .service-card .tag{font-size:12px;margin-bottom:10px}
    .split{display:grid;grid-template-columns:.92fr 1.08fr;gap:70px;align-items:center}
    .split img{border-radius:28px;box-shadow:var(--shadow);width:100%;height:420px;object-fit:cover}
    .text-lead{font-size:19px;color:#41566f}.check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{padding:11px 0 11px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .topic{min-height:170px;padding:25px;background:linear-gradient(140deg,#fff,#f0f7ff);border:1px solid var(--line);border-radius:20px;position:relative}
    .topic span{font-size:12px;color:var(--blue);font-weight:800}.topic h3{margin:12px 0 8px;font-size:20px}.topic p{font-size:14px;color:var(--muted)}
    .topic a{position:absolute;right:22px;bottom:18px;color:var(--blue);font-size:13px;font-weight:700}
    .metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cfe0f2;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:30px 25px}.metric strong{display:block;font-size:36px;color:var(--blue);line-height:1.2}.metric span{color:var(--muted);font-size:14px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
    .step{padding:24px;border-top:3px solid var(--cyan);background:#fff;border-radius:0 0 18px 18px;box-shadow:var(--shadow-sm)}
    .step b{font-size:13px;color:var(--blue)}.step h3{font-size:18px;margin:12px 0 8px}.step p{font-size:14px;color:var(--muted)}
    .assure{background:#0d438f;color:#fff}.assure .section-head p{color:#bcd5f2}.assure .section-head h2{color:#fff}
    .assure-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.assure .card{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.16);box-shadow:none}.assure .card p{color:#c4d8ee}.assure .icon{background:rgba(255,255,255,.14);color:#62e0d7}
    .security-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:55px;align-items:center}.security-panel{padding:32px;background:#edf7f7;border-radius:25px;border:1px solid #cde9e6}.security-item{display:flex;gap:15px;padding:17px 0;border-bottom:1px solid #cfe3e2}.security-item:last-child{border:0}.security-item b{display:block}.security-item span{color:var(--muted);font-size:14px}
    .vertical-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.vertical{min-height:280px;border-radius:22px;overflow:hidden;position:relative;background:#173f71;color:#fff}.vertical img{width:100%;height:100%;object-fit:cover;opacity:.65}.vertical div{position:absolute;inset:auto 18px 18px}.vertical h3{margin:0 0 5px}.vertical p{font-size:13px;margin:0;color:#e5f1ff}
    .news-layout{display:grid;grid-template-columns:1.3fr .7fr;gap:25px}.news-list{border-top:1px solid var(--line)}.news-item{display:grid;grid-template-columns:100px 1fr auto;gap:22px;align-items:center;padding:22px 0;border-bottom:1px solid var(--line)}.news-date{color:var(--blue);font-weight:800;font-size:14px}.news-item h3{font-size:18px;margin:0 0 5px}.news-item p{margin:0;color:var(--muted);font-size:14px}.read{font-size:13px;color:var(--blue);font-weight:700;white-space:nowrap}.recommend{background:#eaf4ff;border-radius:24px;padding:27px}.recommend img{height:150px;width:100%;object-fit:cover;border-radius:15px;margin-bottom:18px}.recommend h3{font-size:21px}.recommend p{color:var(--muted);font-size:14px}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.quote{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px}.quote p{font-size:17px;color:#40566f}.quote cite{font-style:normal;color:var(--blue);font-size:14px;font-weight:700}
    .brand-story{max-width:850px;font-size:17px;color:#53667e}.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px}.faq summary{cursor:pointer;font-weight:800;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";float:right;color:var(--blue)}.faq[open] summary:after{content:"−"}.faq p{color:var(--muted);font-size:14px;margin:13px 0 0}
    .cta{padding:70px 0;background:linear-gradient(105deg,#e8f6ff,#eefcf9);text-align:center}.cta h2{font-size:38px;margin:0 0 12px}.cta p{color:var(--muted);max-width:650px;margin:0 auto 25px}.footer{background:#09294f;color:#c1d2e6;padding:52px 0 25px}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:35px}.footer .brand{color:#fff}.footer h3{color:#fff;font-size:16px}.footer a{display:block;font-size:14px;margin:8px 0;color:#b9cce1}.footer a:hover{color:#fff}.footer-bottom{border-top:1px solid rgba(255,255,255,.15);margin-top:35px;padding-top:20px;font-size:13px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap}.floating-cta{position:fixed;bottom:20px;right:22px;z-index:8;background:var(--blue);color:white;padding:13px 19px;border-radius:28px;box-shadow:0 12px 25px rgba(23,105,224,.3);font-weight:700}.floating-cta:hover{background:var(--blue-dark);transform:translateY(-3px)}
    :focus-visible{outline:3px solid #f5b94c;outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding:8px 7px}.hero-grid{gap:35px}.bento{grid-template-columns:1fr 1fr}.feature-main{grid-row:span 2}.split{gap:35px}.container{padding:0 20px}}
    @media(max-width:768px){.site-header{top:12px}.nav-shell{border-radius:22px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:70px;left:20px;right:20px;padding:12px;background:#fff;border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:12px 15px}.nav-cta{display:none}.hero{padding-top:145px}.hero-grid,.split,.security-grid,.news-layout{grid-template-columns:1fr}.hero-stage{min-height:330px}.score-board{inset:10px 18px 0 0}.section-head{display:block}.section-head p{margin-top:14px}.service-grid,.topic-grid,.assure-grid,.quote-grid{grid-template-columns:1fr 1fr}.metric-row{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.vertical-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:520px){body{font-size:15px}.hero{min-height:720px;padding-bottom:55px}h1{font-size:39px}.hero-copy{font-size:16px}.hero-points{gap:16px}.bento,.service-grid,.topic-grid,.assure-grid,.quote-grid,.faq-grid,.steps,.vertical-grid{grid-template-columns:1fr}.bento .feature-main{grid-row:auto}.feature-main img{height:150px}.split img{height:280px}.metric strong{font-size:29px}.news-item{grid-template-columns:1fr;gap:5px}.news-item .read{margin-top:7px}.footer-grid{grid-template-columns:1fr 1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:8px}.floating-cta{right:14px;bottom:14px}}

/* roulang page: category3 */
:root{
      --ink:#10233f;
      --muted:#6c7b91;
      --blue:#1769e0;
      --blue-dark:#0d438f;
      --cyan:#2bc9c2;
      --sky:#eaf4ff;
      --paper:#fff;
      --line:#dce7f3;
      --soft:#f6f9fd;
      --gold:#f5b94c;
      --danger:#e96a68;
      --radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);
      --shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    html{scroll-behavior:smooth}
    *{box-sizing:border-box}
    body{
      margin:0;
      color:var(--ink);
      font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.8;
      background:var(--paper);
      font-size:16px;
      overflow-x:hidden
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:20}
    .nav-shell{
      display:flex;align-items:center;justify-content:space-between;
      gap:18px;padding:12px 16px 12px 24px;
      border:1px solid rgba(255,255,255,.45);
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(16px);
      border-radius:60px;
      box-shadow:0 10px 30px rgba(12,47,91,.12)
    }
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:12px 12px 12px 4px;
      background:linear-gradient(145deg,var(--blue),var(--cyan));
      position:relative;flex:0 0 auto
    }
    .brand-mark:after{
      content:"";position:absolute;width:10px;height:10px;border:3px solid white;
      border-radius:50%;top:8px;left:11px
    }
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 13px;border-radius:25px;font-size:14px;color:#41546e;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{
      background:var(--blue);color:#fff!important;border-radius:28px;
      padding:11px 20px!important;font-weight:700;
      box-shadow:0 8px 18px rgba(23,105,224,.22)
    }
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px}
    .hero{
      min-height:650px;padding:166px 0 84px;color:#fff;
      background:
        linear-gradient(100deg,rgba(5,29,70,.96) 8%,rgba(10,61,123,.84) 55%,rgba(14,73,130,.42)),
        url("/assets/images/backpic/back-2.webp") center/cover;
      position:relative;overflow:hidden
    }
    .hero:after{
      content:"";position:absolute;right:-120px;bottom:-170px;width:470px;height:470px;
      border:1px solid rgba(255,255,255,.18);border-radius:50%;
      box-shadow:0 0 0 35px rgba(255,255,255,.035),0 0 0 70px rgba(255,255,255,.025)
    }
    .hero-grid{display:grid;grid-template-columns:1.03fr .97fr;gap:60px;align-items:center;position:relative;z-index:1}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--cyan);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1,h2,h3{letter-spacing:-.03em}
    h1{font-size:clamp(42px,6vw,70px);line-height:1.14;margin:16px 0 22px;color:#fff}
    .hero-copy{font-size:18px;color:#d7e7f9;max-width:650px;margin-bottom:29px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.78)}
    .button.outline.light{color:#fff;border-color:rgba(255,255,255,.42);background:rgba(255,255,255,.08)}
    .button.outline:hover,.button.outline.light:hover{border-color:var(--blue);background:#fff;color:var(--blue)}
    .hero-points{display:flex;gap:30px;flex-wrap:wrap;color:#c4d9ef;font-size:14px;margin-top:32px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:#fff}
    .poster-panel{
      background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);
      border-radius:28px;padding:15px;box-shadow:0 22px 65px rgba(0,0,0,.22);
      transform:rotate(1.2deg)
    }
    .poster-panel img{height:355px;width:100%;object-fit:cover;border-radius:20px;filter:saturate(1.08)}
    .poster-info{display:flex;align-items:center;justify-content:space-between;padding:17px 8px 4px;gap:16px}
    .poster-info b{font-size:20px}
    .heat-badge{padding:6px 11px;border-radius:20px;background:rgba(245,185,76,.18);color:#ffd77d;font-size:13px;white-space:nowrap}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-head h2{font-size:36px;line-height:1.25;margin:8px 0 0}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .kicker{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.1em}
    .lead{font-size:19px;color:#41566f}
    .card{
      background:#fff;border:1px solid var(--line);border-radius:var(--radius);
      padding:27px;box-shadow:var(--shadow-sm);transition:.28s
    }
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .card h3{font-size:21px;margin:0 0 10px}
    .card p{color:var(--muted);margin:0;font-size:15px}
    .metrics{margin-top:-38px;position:relative;z-index:3}
    .metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cfe0f2;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:25px 27px}
    .metric strong{display:block;font-size:31px;color:var(--blue-dark);line-height:1.2}
    .metric span{color:var(--muted);font-size:14px}
    .news-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:24px;align-items:stretch}
    .featured-news{position:relative;min-height:455px;overflow:hidden;border-radius:26px;box-shadow:var(--shadow)}
    .featured-news img{height:100%;width:100%;object-fit:cover}
    .featured-news:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(4,26,61,.92),rgba(4,26,61,.03) 70%)}
    .featured-copy{position:absolute;left:31px;right:31px;bottom:27px;z-index:1;color:#fff}
    .featured-copy h3{font-size:30px;line-height:1.35;margin:10px 0}
    .featured-copy p{color:#d3e3f4;margin:0}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:72px 1fr;gap:17px;align-items:start;padding:18px 0;border-bottom:1px solid var(--line)}
    .news-date{color:var(--blue);font-weight:800;font-size:13px;line-height:1.35}
    .news-date small{display:block;color:var(--muted);font-weight:400;margin-top:4px}
    .news-item h3{font-size:17px;margin:0 0 4px}
    .news-item p{margin:0;color:var(--muted);font-size:14px}
    .news-item a{display:inline-block;color:var(--blue);font-size:13px;font-weight:700;margin-top:7px}
    .news-item a:hover{color:var(--blue-dark)}
    .dark-section{background:#092c63;color:#fff;position:relative;overflow:hidden}
    .dark-section:before{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.1);border-radius:50%;right:-180px;top:-260px}
    .dark-section .section-head,.dark-section .container{position:relative;z-index:1}
    .dark-section .section-head p{color:#bdd5ee}
    .dark-section .section-head h2{color:#fff}
    .insight-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .insight-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:22px;padding:25px}
    .insight-card .icon{width:44px;height:44px;border-radius:14px;background:rgba(43,201,194,.18);color:var(--cyan);display:grid;place-items:center;font-size:20px;margin-bottom:23px}
    .insight-card h3{font-size:20px;margin:0 0 9px}
    .insight-card p{color:#c8dcef;font-size:15px;margin:0}
    .split{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:center}
    .split.reverse{grid-template-columns:1.08fr .92fr}
    .split img{border-radius:28px;box-shadow:var(--shadow);width:100%;height:410px;object-fit:cover}
    .split h2{font-size:38px;line-height:1.3;margin:10px 0 18px}
    .check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{padding:11px 0 11px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .topic{position:relative;min-height:220px;overflow:hidden;padding:0}
    .topic img{height:220px;width:100%;object-fit:cover;border-radius:var(--radius)}
    .topic:after{content:"";position:absolute;inset:0;border-radius:var(--radius);background:linear-gradient(0deg,rgba(6,37,78,.9),rgba(6,37,78,.04) 70%)}
    .topic-copy{position:absolute;z-index:1;left:23px;right:23px;bottom:20px;color:#fff}
    .topic-copy h3{font-size:21px;margin:0 0 4px}
    .topic-copy p{font-size:13px;color:#d4e4f3;margin:0}
    .timeline{position:relative;max-width:900px;margin:0 auto}
    .timeline:before{content:"";position:absolute;left:28px;top:5px;bottom:5px;width:2px;background:#cfe0f2}
    .timeline-item{position:relative;display:grid;grid-template-columns:58px 1fr;gap:22px;margin-bottom:25px}
    .timeline-dot{width:16px;height:16px;border-radius:50%;background:var(--cyan);border:4px solid #d9f6f3;margin:5px 0 0 21px;z-index:1}
    .timeline-content{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 22px;box-shadow:var(--shadow-sm)}
    .timeline-content b{color:var(--blue-dark)}
    .timeline-content p{margin:5px 0 0;color:var(--muted);font-size:14px}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .quote-card{padding:28px;background:#f8fbff;border:1px solid var(--line);border-radius:22px}
    .quote-card:before{content:"“";display:block;font-size:44px;color:var(--cyan);height:35px;line-height:1}
    .quote-card p{color:#4f6279;margin:12px 0 19px}
    .quote-card strong{font-size:14px;color:var(--blue-dark)}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px}
    .faq summary{cursor:pointer;font-weight:800;list-style:none;padding-right:20px;position:relative}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";position:absolute;right:0;color:var(--blue);font-size:20px;line-height:1}
    .faq[open] summary:after{content:"－"}
    .faq p{color:var(--muted);font-size:14px;margin:12px 0 0}
    .cta{
      background:linear-gradient(110deg,#eaf5ff,#f5fbff);
      border:1px solid #cce2f5;border-radius:30px;padding:48px 55px;
      display:flex;align-items:center;justify-content:space-between;gap:30px;
      box-shadow:var(--shadow-sm)
    }
    .cta h2{font-size:34px;margin:0 0 8px}
    .cta p{color:var(--muted);margin:0;max-width:650px}
    .footer{background:#071d3e;color:#c1d2e7;padding:61px 0 25px}
    .footer .brand{color:#fff;margin-bottom:16px}
    .footer-grid{display:grid;grid-template-columns:1.45fr .85fr .85fr .85fr;gap:35px}
    .footer p{max-width:290px;font-size:14px;line-height:1.8}
    .footer h3{color:#fff;font-size:16px;margin:0 0 15px}
    .footer-grid>div>a:not(.brand){display:block;color:#c1d2e7;font-size:14px;margin:8px 0}
    .footer-grid>div>a:not(.brand):hover,.footer-bottom a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;border-top:1px solid rgba(255,255,255,.13);margin-top:42px;padding-top:20px;font-size:12px;color:#8fa7c2}
    .footer-bottom a{color:#b7cbe1}
    .quick-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:15;background:rgba(7,29,62,.94);color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:40px;padding:9px 10px 9px 20px;display:flex;align-items:center;gap:18px;box-shadow:0 14px 35px rgba(0,0,0,.2);font-size:14px}
    .quick-bar strong{color:#dffefa}
    .quick-bar a{background:var(--cyan);color:#06385d;padding:8px 17px;border-radius:24px;font-weight:800}
    .quick-bar a:hover{background:#fff}
    :focus-visible{outline:3px solid rgba(43,201,194,.7);outline-offset:3px}
    @media(max-width:1024px){
      .nav-links{gap:0}.nav-links a{padding:8px 8px;font-size:13px}.nav-cta{padding:10px 14px!important;font-size:13px}
      .hero-grid{gap:35px}.split{gap:35px}.section-head h2,.split h2{font-size:32px}
    }
    @media(max-width:768px){
      .site-header{top:12px}.nav-shell{padding:11px 16px 11px 19px}.menu-toggle{display:block}
      .nav-cta{display:none}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;border:1px solid var(--line);border-radius:20px;padding:10px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.show{display:flex}.nav-links a{padding:11px 14px}
      .hero{padding:140px 0 70px;min-height:0}.hero-grid,.news-layout,.split,.split.reverse{grid-template-columns:1fr}
      .poster-panel{max-width:570px;margin:0 auto}.poster-panel img{height:300px}
      .metric-row{grid-template-columns:repeat(2,1fr)}.metric{padding:20px}.metrics{margin-top:-25px}
      section{padding:67px 0}.section-head{display:block}.section-head p{margin-top:12px}.service-grid,.topic-grid,.insight-grid,.quote-grid{grid-template-columns:1fr 1fr}
      .split img{height:330px}.cta{display:block;padding:35px 28px}.cta .button{margin-top:22px}.footer-grid{grid-template-columns:1fr 1fr}
      .quick-bar{width:calc(100% - 30px);justify-content:space-between}
    }
    @media(max-width:520px){
      .container{padding:0 17px}.brand{font-size:19px}.hero h1{font-size:42px}.hero-copy{font-size:16px}
      .hero-points{gap:18px}.hero-points strong{font-size:22px}.poster-panel img{height:255px}
      .metric-row,.service-grid,.topic-grid,.insight-grid,.quote-grid,.faq-grid{grid-template-columns:1fr}
      .metric-row{border-radius:17px}.featured-news{min-height:360px}.featured-copy h3{font-size:23px}
      .news-item{grid-template-columns:63px 1fr;gap:10px}.split h2,.section-head h2{font-size:29px}
      .timeline:before{left:22px}.timeline-item{grid-template-columns:44px 1fr;gap:12px}.timeline-dot{margin-left:15px}
      .footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:9px}
      .quick-bar{font-size:12px;gap:8px;padding-left:14px}.quick-bar a{padding:7px 12px}
    }

/* roulang page: category2 */
:root{
      --ink:#10233f;--muted:#6c7b91;--blue:#1769e0;--blue-dark:#0d438f;
      --cyan:#2bc9c2;--sky:#eaf4ff;--paper:#fff;--line:#dce7f3;
      --soft:#f6f9fd;--gold:#f5b94c;--radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);--shadow-sm:0 8px 24px rgba(21,65,113,.08)
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;background:var(--paper);font-size:16px}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button:focus,a:focus,summary:focus{outline:3px solid rgba(43,201,194,.38);outline-offset:3px}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:10}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 12px 24px;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-radius:60px;box-shadow:0 10px 30px rgba(12,47,91,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:linear-gradient(145deg,var(--blue),var(--cyan));position:relative;flex:none}
    .brand-mark:after{content:"";position:absolute;width:10px;height:10px;border:3px solid white;border-radius:50%;top:8px;left:11px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 12px;border-radius:25px;font-size:14px;color:#41546e;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22)}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px}
    .hero{padding:160px 0 82px;background:linear-gradient(105deg,rgba(242,249,255,.98),rgba(232,245,255,.78)),url("/assets/images/backpic/back-2.webp") center/cover}
    .hero-grid{display:grid;grid-template-columns:1fr .92fr;gap:58px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1{font-size:clamp(38px,5vw,64px);line-height:1.15;letter-spacing:-.05em;margin:14px 0 20px}
    h2{font-size:clamp(28px,4vw,40px);line-height:1.25;letter-spacing:-.035em;margin:8px 0 0}
    h3{line-height:1.35}
    .hero-copy{font-size:18px;color:#52657d;max-width:610px;margin:0 0 28px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.72);margin-left:10px}
    .button.outline:hover{border-color:var(--blue);background:#fff}
    .hero-points{display:flex;gap:28px;flex-wrap:wrap;color:#62738a;font-size:14px;margin-top:28px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .count-panel{background:#0d438f;color:white;border-radius:28px;padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .count-panel:after{content:"";position:absolute;width:210px;height:210px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-70px;top:-70px}
    .panel-top{display:flex;justify-content:space-between;align-items:center;color:#bcd5f2;font-size:14px}
    .live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#50e0bd;box-shadow:0 0 0 5px rgba(80,224,189,.15);margin-right:7px}
    .countdown{display:flex;gap:10px;margin:25px 0}
    .time-box{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.15);border-radius:15px;padding:12px 14px;text-align:center;min-width:66px}
    .time-box b{display:block;font-size:28px;line-height:1.1}
    .time-box span{font-size:12px;color:#bcd5f2}
    .match-card{background:white;color:var(--ink);border-radius:18px;padding:18px}
    .match-card small{color:var(--muted)}
    .match-teams{display:flex;justify-content:space-between;align-items:center;font-weight:800;font-size:18px;margin:9px 0}
    .match-teams span{color:var(--blue);font-size:13px}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:32px}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .section-note{color:var(--muted);font-size:14px}
    .metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cfe0f2;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:27px 25px}
    .metric b{font-size:34px;color:var(--blue);display:block;line-height:1.2}
    .metric span{font-size:14px;color:var(--muted)}
    .schedule-wrap{display:grid;grid-template-columns:1.25fr .75fr;gap:25px;align-items:start}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.28s}
    .card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .schedule-list{border-top:1px solid var(--line)}
    .schedule-item{display:grid;grid-template-columns:92px 1fr 110px;gap:18px;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}
    .schedule-item time{font-weight:800;color:var(--blue)}
    .schedule-item h3{font-size:17px;margin:0 0 3px}
    .schedule-item p{font-size:13px;color:var(--muted);margin:0}
    .status{font-size:12px;border-radius:20px;padding:5px 10px;text-align:center;background:#e8faf7;color:#168b80}
    .status.wait{background:#fff5df;color:#b16b09}
    .filter-bar{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:21px}
    .filter-bar span{padding:8px 15px;border:1px solid var(--line);border-radius:22px;color:var(--muted);font-size:13px}
    .filter-bar span.active{background:var(--blue);color:#fff;border-color:var(--blue)}
    .league-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}
    .league-card{display:flex;gap:17px;align-items:center}
    .league-card img{width:74px;height:74px;object-fit:cover;border-radius:18px}
    .league-card h3{margin:0 0 4px;font-size:18px}
    .league-card p{margin:0;color:var(--muted);font-size:13px}
    .split{display:grid;grid-template-columns:.9fr 1.1fr;gap:55px;align-items:center}
    .split img{width:100%;height:390px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
    .text-lead{font-size:19px;color:#41566f}
    .check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{padding:12px 0 12px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .dark-section{background:#0d438f;color:#fff}
    .dark-section .section-head p,.dark-section .section-note{color:#bcd5f2}
    .dark-section .section-head h2{color:#fff}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .process{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:24px}
    .process strong{font-size:30px;color:#7ce8dc}
    .process h3{margin:10px 0 7px;color:#fff}
    .process p{color:#c4d8ee;font-size:14px;margin:0}
    .scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}
    .scene{min-height:205px;display:flex;flex-direction:column;justify-content:space-between}
    .scene .tag{font-size:12px}
    .scene h3{font-size:21px;margin:15px 0 7px}
    .scene p{color:var(--muted);font-size:14px;margin:0}
    .data-band{background:var(--soft)}
    .data-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:35px;align-items:center}
    .data-layout img{height:300px;width:100%;object-fit:cover;border-radius:24px}
    .data-points{display:grid;grid-template-columns:1fr 1fr;gap:15px}
    .data-point{padding:19px;background:#fff;border:1px solid var(--line);border-radius:17px}
    .data-point b{display:block;color:var(--blue);font-size:22px}
    .data-point span{font-size:13px;color:var(--muted)}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px}
    .faq summary{cursor:pointer;font-weight:800;list-style:none}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";float:right;color:var(--blue);font-size:20px}
    .faq[open] summary:after{content:"－"}
    .faq p{color:var(--muted);font-size:14px;margin:12px 0 0}
    .cta{padding:62px 0;background:linear-gradient(110deg,#eaf4ff,#f4fffd)}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .cta h2{margin:0 0 10px}
    .cta p{color:var(--muted);margin:0;max-width:650px}
    .footer{background:#092d62;color:#d8e6f7;padding:58px 0 24px}
    .footer .brand{color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
    .footer p{color:#a9c2de;font-size:14px;max-width:270px}
    .footer h3{color:#fff;font-size:16px;margin:0 0 13px}
    .footer-grid>div>a:not(.brand){display:block;color:#a9c2de;font-size:14px;margin:7px 0}
    .footer-grid>div>a:not(.brand):hover,.footer-bottom a:hover{color:#fff}
    .footer-bottom{display:flex;justify-content:space-between;gap:18px;border-top:1px solid rgba(255,255,255,.16);margin-top:40px;padding-top:20px;color:#9fb8d5;font-size:12px;flex-wrap:wrap}
    @media(max-width:1024px){.nav-links a{padding:8px 7px;font-size:13px}.nav-cta{display:none}.hero-grid,.schedule-wrap,.split,.data-layout{gap:30px}.process-grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){
      .site-header{top:12px}.nav-shell{padding:10px 16px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:62px;left:0;right:0;padding:12px;background:#fff;border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-links.open{display:flex}.nav-links a{padding:11px 15px}.hero{padding:135px 0 65px}.hero-grid,.schedule-wrap,.split,.data-layout{grid-template-columns:1fr}.hero-stage{min-height:0}.metric-row{grid-template-columns:repeat(2,1fr)}.league-grid,.scene-grid{grid-template-columns:1fr 1fr}.split img{height:300px}.faq-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:520px){
      .container{padding:0 17px}section{padding:58px 0}.brand{font-size:19px}.hero h1{font-size:39px}.button{width:100%;text-align:center}.button.outline{margin:11px 0 0}.hero-points{gap:16px}.countdown{gap:6px}.time-box{min-width:58px;padding:10px 8px}.time-box b{font-size:23px}.schedule-item{grid-template-columns:70px 1fr;gap:10px}.schedule-item .status{grid-column:2;text-align:left;width:max-content}.league-grid,.scene-grid,.process-grid,.data-points,.footer-grid{grid-template-columns:1fr}.metric{padding:20px}.section-head{display:block}.section-head p{margin-top:12px}.footer-bottom{display:block}.footer-bottom span{display:block;margin:7px 0}}

/* roulang page: category1 */
:root{
      --ink:#10233f;
      --muted:#6c7b91;
      --blue:#1769e0;
      --blue-dark:#0d438f;
      --cyan:#2bc9c2;
      --sky:#eaf4ff;
      --paper:#fff;
      --line:#dce7f3;
      --soft:#f6f9fd;
      --gold:#f5b94c;
      --radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);
      --shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;
      font-size:16px;
      line-height:1.8;
      overflow-x:hidden
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1,h2,h3,h4{font-weight:800;letter-spacing:-.035em}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button:focus,a:focus,input:focus,summary:focus{outline:3px solid rgba(43,201,194,.42);outline-offset:3px}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:20}
    .nav-shell{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      padding:12px 16px 12px 24px;border:1px solid rgba(255,255,255,.45);
      background:rgba(255,255,255,.88);backdrop-filter:blur(16px);
      border-radius:60px;box-shadow:0 10px 30px rgba(12,47,91,.12)
    }
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:linear-gradient(145deg,var(--blue),var(--cyan));position:relative;flex:0 0 auto}
    .brand-mark:after{content:"";position:absolute;width:10px;height:10px;border:3px solid white;border-radius:50%;top:8px;left:11px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 13px;border-radius:25px;font-size:14px;color:#41546e;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{
      background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;
      font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22);display:inline-block
    }
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px;cursor:pointer}
    .hero{
      min-height:680px;padding:170px 0 82px;position:relative;overflow:hidden;
      background:linear-gradient(102deg,rgba(242,249,255,.98) 8%,rgba(234,245,255,.86) 52%,rgba(230,244,255,.4)),url("/assets/images/backpic/back-2.webp") center/cover
    }
    .hero:after{content:"";position:absolute;right:-130px;bottom:-170px;width:480px;height:480px;border:1px solid rgba(23,105,224,.15);border-radius:50%;box-shadow:0 0 0 38px rgba(23,105,224,.04),0 0 0 78px rgba(23,105,224,.035)}
    .hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center;position:relative;z-index:1}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    .hero h1{font-size:clamp(42px,5vw,70px);line-height:1.12;margin:16px 0 22px;max-width:640px}
    .hero-copy{font-size:18px;color:#52657d;max-width:620px;margin-bottom:29px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer;transition:.25s ease;margin:0 10px 10px 0}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.72)}
    .button.outline:hover{border-color:var(--blue);background:#fff;transform:translateY(-2px)}
    .hero-points{display:flex;gap:30px;flex-wrap:wrap;color:#62738a;font-size:14px;margin-top:22px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .score-board{
      background:#0d438f;color:#fff;border-radius:28px;padding:26px 28px;
      box-shadow:0 25px 55px rgba(13,67,143,.26);position:relative;overflow:hidden
    }
    .score-board:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(43,201,194,.18),transparent 48%)}
    .board-top,.score-row,.board-bottom{position:relative;z-index:1}
    .board-top{display:flex;justify-content:space-between;align-items:center;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.16)}
    .live-badge{background:#ffedf0;color:#d93952;border-radius:20px;padding:4px 10px;font-size:12px;font-weight:800}
    .board-label{font-size:13px;color:#b8d1ec}
    .score-row{display:grid;grid-template-columns:1fr 100px 1fr;align-items:center;text-align:center;gap:12px;padding:30px 0}
    .team{font-size:18px;font-weight:700}
    .team small{display:block;color:#b8d1ec;font-size:12px;font-weight:400;margin-top:5px}
    .score{font-size:42px;font-weight:800;line-height:1}
    .score small{display:block;font-size:12px;color:#b8d1ec;font-weight:400;margin-top:10px}
    .board-bottom{display:flex;justify-content:space-between;color:#b8d1ec;font-size:13px;padding-top:18px;border-top:1px solid rgba(255,255,255,.16)}
    .countdown{display:flex;gap:8px;align-items:center;background:rgba(255,255,255,.78);border:1px solid rgba(255,255,255,.65);border-radius:18px;padding:12px 16px;color:var(--blue-dark);font-size:14px;margin-bottom:20px;box-shadow:var(--shadow-sm)}
    .countdown strong{font-size:19px;margin-left:auto}
    section{padding:84px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-head h2{font-size:36px;line-height:1.25;margin:8px 0 0}
    .section-head p{max-width:560px;color:var(--muted);margin:0}
    .section-kicker{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.1em}
    .metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cfe0f2;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:27px 25px}
    .metric strong{display:block;font-size:32px;color:var(--blue-dark);line-height:1.25}
    .metric span{font-size:14px;color:var(--muted)}
    .light-section{background:var(--soft)}
    .feature-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:24px;align-items:stretch}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.28s}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .feature-card{background:#0d438f;color:#fff;display:flex;flex-direction:column;justify-content:space-between;min-height:350px;overflow:hidden}
    .feature-card p{color:#c5daf4}
    .feature-card img{width:calc(100% + 54px);height:175px;object-fit:cover;margin:28px -27px -27px;opacity:.82}
    .icon{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#e8f4ff;color:var(--blue);font-size:21px;margin-bottom:20px}
    .feature-card .icon{background:rgba(255,255,255,.15);color:#fff}
    .service-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .service-card{display:grid;grid-template-columns:130px 1fr;gap:22px;align-items:center}
    .service-card img{width:130px;height:130px;object-fit:cover;border-radius:18px}
    .service-card h3,.proof-card h3,.scenario h3{font-size:21px;margin:0 0 8px}
    .service-card p,.proof-card p,.scenario p{color:var(--muted);font-size:15px;margin:0}
    .live-section{background:#f2f8ff}
    .live-layout{display:grid;grid-template-columns:1.18fr .82fr;gap:28px}
    .fixture-panel{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow-sm);overflow:hidden}
    .fixture-header{display:flex;justify-content:space-between;align-items:center;padding:21px 24px;background:#f8fbff;border-bottom:1px solid var(--line)}
    .fixture-header h3{font-size:20px;margin:0}
    .fixture-filter{color:var(--blue);font-size:14px;font-weight:700}
    .fixture{display:grid;grid-template-columns:86px 1fr 100px;gap:18px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}
    .fixture:last-child{border-bottom:0}
    .fixture-time{color:var(--muted);font-size:13px}
    .fixture-time b{display:block;color:var(--ink);font-size:16px}
    .fixture-teams strong{display:block;font-size:16px}
    .fixture-teams span{display:block;color:var(--muted);font-size:13px}
    .fixture-score{text-align:right;font-size:21px;font-weight:800;color:var(--blue-dark)}
    .fixture-score em{display:block;font-style:normal;color:#6c7b91;font-size:12px;font-weight:400}
    .notice-card{background:var(--blue-dark);color:#fff;border-radius:24px;padding:29px;box-shadow:var(--shadow)}
    .notice-card p{color:#c9dcf2;font-size:15px}
    .notice-list{list-style:none;padding:0;margin:22px 0 0}
    .notice-list li{padding:13px 0;border-bottom:1px solid rgba(255,255,255,.18);font-size:14px;color:#dceafa}
    .notice-list li:before{content:"●";color:var(--cyan);margin-right:10px;font-size:10px}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative}
    .process-grid:before{content:"";position:absolute;left:12%;right:12%;top:35px;border-top:1px dashed #b8d0e8;z-index:0}
    .process-card{position:relative;z-index:1;background:#fff;border:1px solid var(--line);border-radius:20px;padding:23px;box-shadow:var(--shadow-sm)}
    .process-number{width:46px;height:46px;display:grid;place-items:center;border-radius:50%;background:var(--blue);color:#fff;font-weight:800;margin-bottom:20px;border:6px solid #eaf4ff}
    .process-card h3{font-size:18px;margin:0 0 8px}
    .process-card p{font-size:14px;color:var(--muted);margin:0}
    .scenario-layout{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
    .scenario-image{position:relative}
    .scenario-image img{width:100%;height:410px;object-fit:cover;border-radius:28px;box-shadow:var(--shadow)}
    .image-label{position:absolute;left:20px;bottom:20px;background:rgba(255,255,255,.92);border-radius:15px;padding:13px 16px;color:var(--blue-dark);font-size:14px;font-weight:700;box-shadow:var(--shadow-sm)}
    .check-list{list-style:none;margin:23px 0 0;padding:0}
    .check-list li{padding:12px 0 12px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .quote-section{background:var(--blue-dark);color:#fff}
    .quote-section .section-head h2{color:#fff}
    .quote-section .section-head p{color:#c4d8ee}
    .proof-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
    .proof-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.17);border-radius:22px;padding:26px}
    .proof-card p{color:#c8d9ed}
    .proof-card strong{display:block;color:#fff;font-size:32px;margin-bottom:9px}
    .quote-text{font-size:21px;line-height:1.65;color:#fff!important}
    .brand-section{background:#fff}
    .brand-story{max-width:900px;font-size:17px;color:#53667e;line-height:2}
    .brand-story strong{color:var(--blue-dark)}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px}
    .faq summary{cursor:pointer;font-weight:800;list-style:none;padding-right:24px;position:relative}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";position:absolute;right:0;color:var(--blue)}
    .faq[open] summary:after{content:"－"}
    .faq p{color:var(--muted);font-size:14px;margin:13px 0 0}
    .cta{
      padding:72px 0;background:linear-gradient(105deg,#eaf5ff,#f5fbff);
      border-top:1px solid var(--line);border-bottom:1px solid var(--line)
    }
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:28px}
    .cta h2{font-size:34px;margin:0 0 9px}
    .cta p{color:var(--muted);margin:0;max-width:640px}
    .footer{background:#0b2344;color:#d4e2f1;padding:58px 0 24px}
    .footer .brand{color:#fff}
    .footer-grid{display:grid;grid-template-columns:1.35fr .8fr .9fr .8fr;gap:32px;padding-bottom:38px}
    .footer p{color:#9fb5cd;font-size:14px;max-width:290px;margin-top:18px}
    .footer h3{font-size:16px;color:#fff;margin:0 0 15px}
    .footer-grid div>a:not(.brand){display:block;color:#a9bfd6;font-size:14px;margin:8px 0}
    .footer-grid div>a:not(.brand):hover,.footer-bottom a:hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:21px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;color:#8fa8c2;font-size:12px}
    @media(max-width:1024px){
      .nav-links a{padding:8px 8px;font-size:13px}
      .nav-cta{display:none}
      .hero-grid,.live-layout,.scenario-layout{gap:35px}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .process-grid:before{display:none}
      .proof-grid{grid-template-columns:1fr 1fr}
      .proof-card:first-child{grid-column:span 2}
    }
    @media(max-width:768px){
      .site-header{top:12px}
      .nav-shell{padding:10px 15px 10px 18px}
      .brand{font-size:19px}
      .brand-mark{width:31px;height:31px}
      .menu-toggle{display:block}
      .nav-links{
        display:none;position:absolute;top:68px;left:12px;right:12px;padding:12px;
        background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);
        flex-direction:column;align-items:stretch
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:11px 15px}
      .hero{padding:145px 0 65px;min-height:auto}
      .hero-grid,.feature-layout,.live-layout,.scenario-layout{grid-template-columns:1fr}
      .hero h1{font-size:44px}
      .hero-stage{min-height:0}
      .metric-row{grid-template-columns:repeat(2,1fr)}
      .service-grid{grid-template-columns:1fr}
      .section-head{display:block}
      .section-head p{margin-top:15px}
      .faq-grid{grid-template-columns:1fr}
      .cta-inner{display:block}
      .cta-actions{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:520px){
      .container{padding:0 18px}
      section{padding:62px 0}
      .hero h1{font-size:37px}
      .hero-copy{font-size:16px}
      .score-row{grid-template-columns:1fr 75px 1fr;padding:24px 0}
      .team{font-size:15px}
      .score{font-size:34px}
      .metric strong{font-size:26px}
      .service-card{grid-template-columns:1fr}
      .service-card img{width:100%;height:155px}
      .fixture{grid-template-columns:65px 1fr 65px;gap:9px;padding:17px 15px}
      .fixture-teams strong{font-size:14px}
      .fixture-time{font-size:11px}
      .process-grid,.proof-grid{grid-template-columns:1fr}
      .proof-card:first-child{grid-column:auto}
      .scenario-image img{height:290px}
      .cta h2{font-size:28px}
      .footer-grid{grid-template-columns:1fr}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin-bottom:8px}
    }

/* roulang page: category4 */
:root{
      --ink:#10233f;
      --muted:#6c7b91;
      --blue:#1769e0;
      --blue-dark:#0d438f;
      --cyan:#2bc9c2;
      --sky:#eaf4ff;
      --paper:#fff;
      --line:#dce7f3;
      --soft:#f6f9fd;
      --gold:#f5b94c;
      --radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);
      --shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;background:var(--paper);font-size:16px}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button:focus,a:focus,input:focus,summary:focus{outline:3px solid rgba(43,201,194,.38);outline-offset:3px}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:10}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 12px 24px;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-radius:60px;box-shadow:0 10px 30px rgba(12,47,91,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:linear-gradient(145deg,var(--blue),var(--cyan));position:relative;display:inline-block}
    .brand-mark:after{content:"";position:absolute;width:10px;height:10px;border:3px solid white;border-radius:50%;top:8px;left:11px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 13px;border-radius:25px;font-size:14px;color:#41546e;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22)}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px;cursor:pointer}
    h1,h2,h3{color:var(--ink);font-weight:800;letter-spacing:-.035em}
    h1{font-size:clamp(42px,5.4vw,70px);line-height:1.13;margin:18px 0 22px}
    h2{font-size:clamp(30px,3.5vw,44px);line-height:1.25;margin:8px 0 0}
    h3{font-size:20px;line-height:1.4;margin:0 0 9px}
    p{margin:0}
    .hero{min-height:660px;padding:170px 0 95px;background:linear-gradient(100deg,rgba(242,249,255,.98) 8%,rgba(234,245,255,.82) 54%,rgba(230,244,255,.38)),url("/assets/images/backpic/back-2.webp") center/cover;overflow:hidden}
    .hero-grid{display:grid;grid-template-columns:1.04fr .96fr;gap:65px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    .hero-copy{font-size:18px;color:#52657d;max-width:630px;margin-bottom:28px}
    .hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-bottom:30px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.7)}
    .button.outline:hover{border-color:var(--blue);background:#fff}
    .hero-points{display:flex;gap:28px;flex-wrap:wrap;color:#62738a;font-size:14px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .hero-panel{background:rgba(13,67,143,.94);border-radius:28px;padding:26px;color:#fff;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .hero-panel:before{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.16);border-radius:50%;right:-80px;top:-75px}
    .panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.17);padding-bottom:18px;margin-bottom:8px}
    .live-badge{font-size:12px;background:#eafcf8;color:#0b8c77;border-radius:20px;padding:4px 10px;font-weight:800}
    .match-row{display:flex;justify-content:space-between;align-items:center;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.12);position:relative;z-index:1}
    .match-row:last-child{border-bottom:0}
    .team{display:flex;align-items:center;gap:10px;font-weight:700}
    .team-dot{width:10px;height:10px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 5px rgba(43,201,194,.14)}
    .score{font-size:25px;font-weight:800;letter-spacing:.04em}
    .stage-note{position:absolute;right:20px;bottom:20px;background:#fff;color:var(--ink);padding:14px 18px;border-radius:17px;box-shadow:var(--shadow-sm);font-size:14px;z-index:2}
    section{padding:88px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:35px}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .section-kicker{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.1em}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.28s}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .soft-section{background:var(--soft)}
    .metric-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#cfe0f2;border-radius:22px;overflow:hidden;box-shadow:var(--shadow-sm)}
    .metric{background:#fff;padding:25px 22px}
    .metric strong{display:block;font-size:31px;color:var(--blue-dark);line-height:1.2}
    .metric span{font-size:14px;color:var(--muted)}
    .feature-layout{display:grid;grid-template-columns:1.12fr .88fr;gap:24px;align-items:stretch}
    .feature-card{min-height:390px;border-radius:28px;overflow:hidden;position:relative;color:#fff;background:linear-gradient(0deg,rgba(6,38,87,.92),rgba(6,38,87,.08)),url("/assets/images/coverpic/cover-4.webp") center/cover}
    .feature-content{position:absolute;left:30px;right:30px;bottom:28px}
    .feature-content h3{color:#fff;font-size:29px;max-width:600px}
    .feature-content p{color:#d7e8fa;max-width:610px}
    .feature-side{display:grid;gap:18px}
    .side-story{display:grid;grid-template-columns:105px 1fr;gap:17px;align-items:center}
    .side-story img{width:105px;height:105px;border-radius:16px;object-fit:cover}
    .side-story .tag{font-size:11px;margin-bottom:6px}
    .side-story p{color:var(--muted);font-size:14px}
    .split{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:center}
    .split.reverse{grid-template-columns:1.08fr .92fr}
    .split img{border-radius:28px;box-shadow:var(--shadow);width:100%;height:385px;object-fit:cover}
    .text-lead{font-size:19px;color:#41566f;margin:18px 0 22px}
    .check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{padding:12px 0 12px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .topic-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
    .topic{position:relative;min-height:205px}
    .topic .topic-number{font-size:43px;color:#d8e9fb;font-weight:900;line-height:1}
    .topic a{position:absolute;right:22px;bottom:18px;color:var(--blue);font-size:13px;font-weight:700}
    .topic p{color:var(--muted);font-size:14px}
    .dark-section{background:#0d438f;color:#fff}
    .dark-section h2,.dark-section h3{color:#fff}
    .dark-section .section-kicker{color:#8de8df}
    .dark-section .section-head p{color:#c4d8ee}
    .assure-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .assure-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);border-radius:20px;padding:25px}
    .assure-card p{color:#c4d8ee;font-size:15px}
    .assure-icon{width:43px;height:43px;border-radius:14px;background:rgba(43,201,194,.18);color:#8de8df;display:grid;place-items:center;font-weight:900;font-size:20px;margin-bottom:19px}
    .news-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px;align-items:start}
    .news-intro{background:var(--sky);border-radius:25px;padding:29px}
    .news-intro p{color:#5b708a;margin:16px 0 23px}
    .news-list{border-top:1px solid var(--line)}
    .news-item{display:grid;grid-template-columns:88px 1fr auto;gap:20px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
    .news-date{font-size:13px;color:var(--blue);font-weight:800}
    .news-item h3{font-size:18px;margin:0 0 4px}
    .news-item p{margin:0;color:var(--muted);font-size:14px}
    .read-link{color:var(--blue);font-size:13px;font-weight:800;white-space:nowrap}
    .trust-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .trust-item{display:flex;gap:15px;align-items:flex-start;padding:22px;border:1px solid var(--line);border-radius:18px;background:#fff}
    .trust-item b{display:block;margin-bottom:4px}
    .trust-item span{color:var(--muted);font-size:14px}
    .trust-mark{width:35px;height:35px;border-radius:12px;background:#e8f8f6;color:#0b9c8d;display:grid;place-items:center;font-weight:900;flex:none}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px;box-shadow:0 5px 16px rgba(21,65,113,.03)}
    .faq summary{cursor:pointer;font-weight:800;list-style:none;padding-right:22px;position:relative}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";position:absolute;right:0;color:var(--blue)}
    .faq[open] summary:after{content:"－"}
    .faq p{color:var(--muted);font-size:14px;margin-top:12px}
    .cta-section{padding:75px 0}
    .cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:42px 48px;border-radius:28px;background:linear-gradient(110deg,#eaf7ff,#effcfb);border:1px solid #cfe7ef}
    .cta-box h2{font-size:32px;margin-bottom:10px}
    .cta-box p{color:var(--muted);max-width:670px}
    .footer{background:#0a1e39;color:#c9d8ea;padding:64px 0 25px}
    .footer .brand{color:#fff;margin-bottom:17px}
    .footer .brand-mark{width:31px;height:31px}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:44px}
    .footer h3{color:#fff;font-size:16px;margin:2px 0 15px}
    .footer p{font-size:14px;max-width:290px;color:#9eb3cd}
    .footer-grid>div:not(:first-child) a{display:block;color:#9eb3cd;font-size:14px;margin:8px 0}
    .footer-grid>div:not(:first-child) a:hover,.footer-bottom a:hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.14);padding-top:21px;display:flex;gap:18px;justify-content:space-between;flex-wrap:wrap;color:#8fa6c1;font-size:12px}
    .footer-bottom a{color:#b8cbe0}
    .floating-bar{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:20;background:rgba(13,67,143,.95);color:#fff;border-radius:40px;padding:9px 10px 9px 22px;display:flex;align-items:center;gap:20px;box-shadow:0 15px 35px rgba(4,39,85,.25);font-size:14px}
    .floating-bar .button{padding:9px 17px;background:var(--cyan);color:#073b5b}
    @media(max-width:1100px){
      .nav-links a{padding:8px 8px;font-size:13px}
      .nav-cta{display:none}
      .hero-grid{gap:35px}
    }
    @media(max-width:860px){
      .site-header{top:14px}
      .nav-shell{padding:11px 17px 11px 20px}
      .menu-toggle{display:block}
      .nav-links{display:none;position:absolute;top:65px;left:0;right:0;background:#fff;border-radius:20px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .nav-links.open{display:flex}
      .nav-links a{padding:11px 15px}
      .hero{padding-top:140px}
      .hero-grid,.feature-layout,.split,.split.reverse,.news-layout{grid-template-columns:1fr}
      .hero-panel{max-width:650px}
      .topic-grid{grid-template-columns:1fr 1fr}
      .metric-row{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1.4fr 1fr 1fr}
      .footer-grid>div:last-child{grid-column:2}
    }
    @media(max-width:600px){
      body{font-size:15px}
      .container{padding:0 18px}
      section{padding:64px 0}
      h1{font-size:42px}
      .hero{min-height:0;padding:130px 0 70px}
      .hero-copy{font-size:16px}
      .hero-points{gap:16px}
      .hero-points strong{font-size:22px}
      .section-head{display:block;margin-bottom:25px}
      .section-head p{margin-top:14px}
      .metric-row,.assure-grid,.trust-strip,.faq-grid,.topic-grid{grid-template-columns:1fr}
      .metric{padding:20px}
      .feature-card{min-height:330px}
      .split img{height:280px}
      .news-item{grid-template-columns:1fr;gap:5px;padding:18px 0}
      .read-link{display:inline-block;margin-top:5px}
      .cta-box{display:block;padding:30px 25px}
      .cta-box h2{font-size:27px}
      .cta-box .button{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:28px}
      .footer-grid>div:first-child{grid-column:1/-1}
      .footer-grid>div:last-child{grid-column:auto}
      .floating-bar{left:15px;right:15px;transform:none;justify-content:space-between;gap:8px;padding-left:16px;font-size:12px}
    }

/* roulang page: category5 */
:root{
      --ink:#10233f;--muted:#6c7b91;--blue:#1769e0;--blue-dark:#0d438f;
      --cyan:#2bc9c2;--sky:#eaf4ff;--paper:#fff;--line:#dce7f3;
      --soft:#f6f9fd;--gold:#f5b94c;--radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);--shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;background:var(--paper);font-size:16px}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:10}
    .nav-shell{display:flex;align-items:center;justify-content:space-between;padding:12px 16px 12px 24px;border:1px solid rgba(255,255,255,.45);background:rgba(255,255,255,.88);backdrop-filter:blur(16px);border-radius:60px;box-shadow:0 10px 30px rgba(12,47,91,.12)}
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px 12px 12px 4px;background:linear-gradient(145deg,var(--blue),var(--cyan));position:relative;flex:none}
    .brand-mark:after{content:"";position:absolute;width:10px;height:10px;border:3px solid white;border-radius:50%;top:8px;left:11px}
    .nav-links{display:flex;align-items:center;gap:4px}
    .nav-links a{padding:8px 12px;border-radius:25px;font-size:14px;color:#41546e}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22)}
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px}
    .hero{padding:170px 0 82px;background:linear-gradient(100deg,rgba(242,249,255,.98),rgba(232,245,255,.76)),url("/assets/images/backpic/back-2.webp") center/cover}
    .hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:70px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1{font-size:clamp(38px,5vw,64px);line-height:1.18;letter-spacing:-.05em;margin:18px 0}
    h2{font-size:36px;line-height:1.25;letter-spacing:-.03em;margin:8px 0 14px}
    h3{line-height:1.4}
    .hero-copy{font-size:18px;color:#52657d;max-width:610px;margin-bottom:28px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.7);margin-left:10px}
    .button.outline:hover{border-color:var(--blue);background:#fff}
    .hero-points{display:flex;gap:28px;flex-wrap:wrap;color:#62738a;font-size:14px;margin-top:28px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .analysis-panel{background:#0d438f;color:white;border-radius:28px;padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .analysis-panel:after{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.18);border-radius:50%;right:-80px;top:-90px}
    .panel-top{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.18);padding-bottom:18px}
    .live-dot{color:#90f0db;font-size:13px}.live-dot:before{content:"";display:inline-block;width:8px;height:8px;background:var(--cyan);border-radius:50%;margin-right:7px}
    .team-score{display:grid;grid-template-columns:1fr auto 1fr;gap:14px;align-items:center;text-align:center;padding:30px 0 22px}
    .team-score b{font-size:17px}.score{font-size:42px;font-weight:800}
    .panel-row{display:flex;justify-content:space-between;padding:13px 0;border-top:1px solid rgba(255,255,255,.12);color:#c9dcf4;font-size:14px}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-head p{max-width:560px;color:var(--muted);margin:0}
    .section-kicker{color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:27px;box-shadow:var(--shadow-sm);transition:.28s}
    .card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .benefit-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:18px}
    .benefit-main{background:#f1f7ff;padding:35px;min-height:240px}
    .benefit-main h3{font-size:25px;margin:14px 0 8px}
    .benefit-main p,.card p{color:var(--muted);margin:0;font-size:15px}
    .icon{width:45px;height:45px;border-radius:14px;background:#dcecff;color:var(--blue);display:grid;place-items:center;font-weight:900;font-size:20px}
    .mini-stat{font-size:35px;font-weight:800;color:var(--blue);display:block;margin:12px 0 2px}
    .split{background:var(--soft)}
    .split-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:58px;align-items:center}
    .split img{border-radius:28px;box-shadow:var(--shadow);width:100%;height:420px;object-fit:cover}
    .text-lead{font-size:19px;color:#41566f}
    .check-list{list-style:none;margin:24px 0 0;padding:0}
    .check-list li{padding:11px 0 11px 30px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .process{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
    .process .card{position:relative;padding-top:38px}
    .process .card:before{counter-increment:step;content:"0" counter(step);position:absolute;top:20px;right:23px;color:#a8c8ed;font-weight:800;font-size:14px}
    .data-band{background:#0d438f;color:white}
    .data-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}
    .data-band h2{color:#fff}.data-band p{color:#c4d8ee}
    .data-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .data-item{padding:18px;border:1px solid rgba(255,255,255,.15);border-radius:16px;background:rgba(255,255,255,.08)}
    .data-item strong{display:block;font-size:25px;color:#8ce8df}.data-item span{font-size:13px;color:#c4d8ee}
    .insight-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
    .insight-card{display:grid;grid-template-columns:145px 1fr;gap:22px;align-items:center}
    .insight-card img{width:145px;height:130px;object-fit:cover;border-radius:16px}
    .insight-card h3{margin:0 0 7px;font-size:19px}.insight-card p{font-size:14px}
    .quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .quote{padding:28px;background:#f7fbff;border:1px solid var(--line);border-radius:22px}
    .quote p{color:#52657d;margin:0 0 18px}.quote b{font-size:14px;color:var(--blue-dark)}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:20px 23px}
    .faq summary{cursor:pointer;font-weight:800;list-style:none;padding-right:20px}
    .faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"＋";float:right;color:var(--blue)}
    .faq[open] summary:after{content:"−"}.faq p{color:var(--muted);font-size:14px;margin:14px 0 0}
    .cta{padding:68px 0;background:linear-gradient(120deg,#eaf5ff,#f4fbff)}
    .cta-box{display:flex;justify-content:space-between;align-items:center;gap:30px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:34px 40px;box-shadow:var(--shadow-sm)}
    .cta-box h2{margin:0;font-size:30px}.cta-box p{color:var(--muted);margin:5px 0 0}
    .footer{padding:62px 0 22px;background:#091d38;color:#c6d6e9}
    .footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px;padding-bottom:40px}
    .footer .brand{color:#fff;margin-bottom:15px}.footer p{font-size:14px;color:#9fb4ce;max-width:280px}
    .footer h3{font-size:15px;color:#fff;margin:4px 0 15px}.footer-grid>div>a:not(.brand){display:block;color:#a9bdd4;font-size:14px;margin:7px 0}.footer-grid>div>a:hover,.footer-bottom a:hover{color:#6fe0d4}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.13);padding-top:20px;display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:12px;color:#8fa6c0}
    :focus-visible{outline:3px solid rgba(43,201,194,.7);outline-offset:3px}
    @media(max-width:1024px){.nav-links a{padding:8px 7px;font-size:13px}.nav-cta{display:none}.hero-grid{gap:35px}.benefit-grid{grid-template-columns:1fr 1fr}.benefit-main{grid-column:span 2}.process{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:768px){.site-header{top:12px}.nav-shell{padding:10px 17px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;left:24px;right:24px;top:67px;padding:12px;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.nav-links.open{display:flex}.nav-links a{padding:11px 15px}.hero{padding:135px 0 65px}.hero-grid,.split-grid,.data-grid{grid-template-columns:1fr}.hero-stage{min-height:0}.section-head{display:block}.section-head p{margin-top:12px}.insight-grid,.faq-grid{grid-template-columns:1fr}.quote-grid{grid-template-columns:1fr}.split img{height:300px}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:520px){.container{padding:0 18px}h2{font-size:29px}h1{font-size:40px}.hero-copy{font-size:16px}.button{width:100%;text-align:center}.button.outline{margin:12px 0 0}.hero-points{gap:18px}.benefit-grid,.process,.data-list{grid-template-columns:1fr}.benefit-main{grid-column:auto}.insight-card{grid-template-columns:1fr}.insight-card img{width:100%;height:190px}.cta-box{display:block;padding:27px}.cta-box .button{margin-top:20px}.footer-grid{grid-template-columns:1fr}.footer-bottom{display:block}.footer-bottom span{display:block;margin-top:8px}}

/* roulang page: category6 */
:root{
      --ink:#10233f;
      --muted:#6c7b91;
      --blue:#1769e0;
      --blue-dark:#0d438f;
      --cyan:#2bc9c2;
      --sky:#eaf4ff;
      --paper:#fff;
      --line:#dce7f3;
      --soft:#f6f9fd;
      --gold:#f5b94c;
      --radius:22px;
      --shadow:0 18px 48px rgba(21,65,113,.11);
      --shadow-sm:0 8px 24px rgba(21,65,113,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:var(--paper);
      font-family:"PingFang SC","Microsoft YaHei",Arial,sans-serif;
      line-height:1.8;
      font-size:16px;
      overflow-x:hidden
    }
    a{color:inherit;text-decoration:none;transition:.25s ease}
    img{display:block;max-width:100%}
    button,input{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{
      outline:3px solid rgba(43,201,194,.48);
      outline-offset:3px
    }
    .container{max-width:1180px;margin:0 auto;padding:0 24px}
    .site-header{position:absolute;top:22px;left:0;right:0;z-index:20}
    .nav-shell{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      padding:12px 16px 12px 24px;
      border:1px solid rgba(255,255,255,.55);
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(16px);
      border-radius:60px;
      box-shadow:0 10px 30px rgba(12,47,91,.12)
    }
    .brand{display:flex;gap:10px;align-items:center;font-size:22px;font-weight:800;letter-spacing:.04em;color:var(--blue-dark);white-space:nowrap}
    .brand-mark{
      width:34px;height:34px;border-radius:12px 12px 12px 4px;
      background:linear-gradient(145deg,var(--blue),var(--cyan));
      position:relative;flex:none
    }
    .brand-mark:after{
      content:"";position:absolute;width:10px;height:10px;border:3px solid #fff;border-radius:50%;top:8px;left:11px
    }
    .nav-links{display:flex;align-items:center;gap:3px}
    .nav-links a{padding:8px 11px;border-radius:25px;font-size:13px;color:#41546e;white-space:nowrap}
    .nav-links a:hover,.nav-links a.active{background:#e7f1ff;color:var(--blue);font-weight:700}
    .nav-cta,.button.primary{
      background:var(--blue);color:#fff!important;border-radius:28px;padding:11px 20px!important;
      font-weight:700;box-shadow:0 8px 18px rgba(23,105,224,.22);border:0
    }
    .nav-cta:hover,.button.primary:hover{background:var(--blue-dark);transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--blue);font-size:24px;cursor:pointer}
    .hero{
      min-height:650px;padding:164px 0 82px;
      background:
        linear-gradient(100deg,rgba(242,249,255,.98) 8%,rgba(234,245,255,.82) 54%,rgba(230,244,255,.42)),
        url("/assets/images/backpic/back-2.webp") center/cover
    }
    .hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:60px;align-items:center}
    .eyebrow,.tag{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:13px;letter-spacing:.08em}
    .eyebrow:before{content:"";width:24px;height:3px;border-radius:3px;background:var(--cyan)}
    h1,h2,h3,p{overflow-wrap:break-word}
    h1{font-size:clamp(42px,5vw,66px);line-height:1.15;letter-spacing:-.055em;margin:16px 0 20px}
    h2{font-size:clamp(29px,3vw,40px);line-height:1.25;letter-spacing:-.035em;margin:7px 0 0}
    h3{line-height:1.4}
    .hero-copy{font-size:18px;color:#52657d;max-width:620px;margin:0 0 28px}
    .button{display:inline-block;border:0;padding:13px 22px;border-radius:28px;font-weight:700;cursor:pointer;line-height:1.4}
    .button.outline{border:1px solid #b7cee9;color:var(--blue);background:rgba(255,255,255,.7)}
    .button.outline:hover{border-color:var(--blue);background:#fff}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .hero-points{display:flex;gap:30px;flex-wrap:wrap;color:#62738a;font-size:14px;margin-top:30px}
    .hero-points strong{display:block;font-size:25px;line-height:1.3;color:var(--ink)}
    .focus-board{
      background:rgba(13,67,143,.95);border-radius:28px;padding:25px;color:#fff;
      box-shadow:var(--shadow);position:relative;overflow:hidden
    }
    .focus-board:before{content:"";position:absolute;width:220px;height:220px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:-70px;top:-90px}
    .board-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:13px;position:relative}
    .board-title{font-size:18px;font-weight:800}
    .live-dot{font-size:12px;color:#b9f3e9;display:flex;align-items:center;gap:7px}
    .live-dot:before{content:"";width:8px;height:8px;background:var(--cyan);border-radius:50%;box-shadow:0 0 0 5px rgba(43,201,194,.15)}
    .match-row{display:flex;justify-content:space-between;align-items:center;padding:18px 0;border-bottom:1px solid rgba(255,255,255,.13);position:relative}
    .match-row:last-child{border-bottom:0}
    .match-meta{font-size:12px;color:#b6cbe5}
    .match-name{font-weight:700;margin-top:4px}
    .match-score{font-size:23px;font-weight:800;color:#fff}
    .board-foot{font-size:13px;color:#bcd5f2;margin-top:16px}
    section{padding:82px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:34px}
    .section-head p{max-width:570px;color:var(--muted);margin:0}
    .section-kicker{color:var(--blue);font-size:13px;font-weight:800;letter-spacing:.08em}
    .quick-section{padding-top:58px;background:#fff}
    .quick-grid{display:grid;grid-template-columns:1.35fr repeat(3,1fr);gap:14px}
    .quick-item{border:1px solid var(--line);border-radius:18px;padding:20px;background:#fff;display:flex;align-items:center;gap:14px;min-height:92px}
    .quick-item:first-child{background:var(--sky);border-color:#c9e1fb}
    .quick-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-sm);border-color:#b7d4f2}
    .quick-icon,.icon{
      width:42px;height:42px;border-radius:14px;background:#dff7f4;color:#087e7e;
      display:grid;place-items:center;font-weight:900;flex:none
    }
    .quick-item b{display:block;font-size:16px}
    .quick-item span{display:block;color:var(--muted);font-size:13px}
    .light-section{background:var(--soft)}
    .region-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:48px;align-items:stretch}
    .region-image{min-height:390px;border-radius:28px;overflow:hidden;position:relative;box-shadow:var(--shadow)}
    .region-image img{width:100%;height:100%;object-fit:cover}
    .image-caption{position:absolute;left:22px;right:22px;bottom:20px;color:#fff;font-weight:700;font-size:18px;text-shadow:0 2px 12px rgba(0,0,0,.45)}
    .region-copy{padding:16px 0}
    .lead{font-size:19px;color:#41566f}
    .check-list{list-style:none;margin:25px 0 0;padding:0}
    .check-list li{padding:12px 0 12px 31px;border-bottom:1px solid var(--line);position:relative;color:#53667e}
    .check-list li:before{content:"✓";position:absolute;left:0;color:var(--cyan);font-weight:900}
    .focus-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
    .focus-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm);transition:.28s}
    .focus-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .focus-card.large{grid-column:span 7;display:grid;grid-template-columns:1fr 1fr}
    .focus-card.small{grid-column:span 5}
    .focus-card img{width:100%;height:100%;min-height:205px;object-fit:cover}
    .focus-card.small img{height:175px}
    .focus-content{padding:24px}
    .focus-content h3{font-size:22px;margin:8px 0 10px}
    .focus-content p{color:var(--muted);font-size:15px;margin:0 0 17px}
    .text-link{color:var(--blue);font-weight:800;font-size:14px}
    .text-link:hover{color:var(--blue-dark);letter-spacing:.02em}
    .data-band{background:#0d438f;color:#fff}
    .data-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:55px;align-items:center}
    .data-band h2{color:#fff}
    .data-band p{color:#c4d8ee}
    .metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
    .metric{padding:24px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.09);border-radius:18px}
    .metric strong{font-size:34px;display:block;color:#fff;line-height:1.2}
    .metric span{font-size:13px;color:#bcd5f2}
    .signal-list{margin:22px 0 0;padding:0;list-style:none}
    .signal-list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.14);color:#d5e4f4}
    .signal-list li:before{content:"◆";font-size:9px;color:var(--cyan);padding-top:6px}
    .quote-section{background:#f3f9ff}
    .quote-layout{display:grid;grid-template-columns:1fr 1.4fr;gap:28px;align-items:stretch}
    .quote-intro{background:var(--blue-dark);color:#fff;border-radius:24px;padding:34px}
    .quote-intro p{color:#c9ddf4}
    .quote-box{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow-sm)}
    .quote-mark{font-size:54px;color:var(--cyan);line-height:1}
    .quote-box blockquote{font-size:21px;line-height:1.65;margin:4px 0 18px;color:var(--ink);font-weight:700}
    .quote-author{font-size:14px;color:var(--muted)}
    .process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .process-item{padding:25px 21px;border-top:3px solid var(--cyan);background:#fff;border-radius:0 0 18px 18px;box-shadow:var(--shadow-sm)}
    .process-number{color:var(--blue);font-size:13px;font-weight:900;letter-spacing:.1em}
    .process-item h3{font-size:18px;margin:13px 0 8px}
    .process-item p{font-size:14px;color:var(--muted);margin:0}
    .notice-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .notice-panel{border:1px solid var(--line);border-radius:22px;padding:27px;background:#fff}
    .notice-panel.blue{background:var(--sky);border-color:#c9e1fb}
    .notice-panel h3{margin:0 0 13px;font-size:22px}
    .notice-list{list-style:none;margin:0;padding:0}
    .notice-list li{display:flex;gap:12px;padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
    .notice-list li:last-child{border-bottom:0}
    .notice-list b{color:var(--blue);min-width:78px}
    .topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .topic-card{border:1px solid var(--line);border-radius:20px;padding:24px;background:#fff;position:relative;min-height:190px;box-shadow:var(--shadow-sm)}
    .topic-card:hover{box-shadow:var(--shadow);transform:translateY(-4px)}
    .topic-card .icon{margin-bottom:18px}
    .topic-card h3{margin:0 0 8px;font-size:19px}
    .topic-card p{margin:0;color:var(--muted);font-size:14px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq{border:1px solid var(--line);border-radius:16px;background:#fff;padding:19px 22px}
    .faq summary{cursor:pointer;font-weight:800;list-style:none;padding-right:20px;position:relative}
    .faq summary::-webkit-details-marker{display:none}
    .faq summary:after{content:"＋";position:absolute;right:0;color:var(--blue);font-size:20px;line-height:1}
    .faq[open] summary:after{content:"−"}
    .faq p{color:var(--muted);font-size:14px;margin:14px 0 0}
    .cta-section{padding:70px 0}
    .cta-box{
      border-radius:28px;padding:43px 50px;background:
      linear-gradient(110deg,#0d438f,#1769e0);
      color:#fff;display:flex;justify-content:space-between;align-items:center;gap:30px;box-shadow:var(--shadow)
    }
    .cta-box h2{color:#fff;margin-bottom:10px}
    .cta-box p{color:#d1e2f5;margin:0;max-width:650px}
    .cta-box .button{background:#fff;color:var(--blue)!important;white-space:nowrap}
    .cta-box .button:hover{background:#e9fffc;transform:translateY(-2px)}
    .footer{background:#081b35;color:#c0d0e3;padding:58px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr .85fr;gap:32px;padding-bottom:42px}
    .footer .brand{color:#fff;margin-bottom:15px}
    .footer .brand-mark{width:30px;height:30px}
    .footer p{font-size:14px;max-width:280px;color:#98aec8}
    .footer h3{color:#fff;font-size:15px;margin:5px 0 14px}
    .footer-grid>div>a:not(.brand){display:block;font-size:14px;color:#9eb3cc;margin:8px 0}
    .footer-grid>div>a:not(.brand):hover{color:#fff}
    .footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:20px;display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;color:#8ea5c0}
    .footer-bottom a{color:#bcd5f2}
    @media(max-width:1080px){
      .nav-links a{padding:8px 7px;font-size:12px}
      .nav-cta{padding:10px 13px!important;font-size:13px}
      .hero-grid{gap:35px}
    }
    @media(max-width:860px){
      .site-header{top:14px}
      .nav-shell{padding:11px 16px 11px 20px}
      .menu-toggle{display:block}
      .nav-cta{display:none}
      .nav-links{
        display:none;position:absolute;top:68px;left:24px;right:24px;padding:14px;
        background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow);
        flex-direction:column;align-items:stretch
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 15px;font-size:14px}
      .hero{padding-top:140px}
      .hero-grid,.region-layout,.data-layout,.quote-layout,.notice-layout{grid-template-columns:1fr}
      .hero-stage{max-width:620px;width:100%;margin:0 auto}
      .quick-grid{grid-template-columns:repeat(2,1fr)}
      .focus-card.large,.focus-card.small{grid-column:span 6}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
    }
    @media(max-width:600px){
      .container{padding:0 18px}
      section{padding:62px 0}
      h1{font-size:42px}
      .hero{min-height:auto;padding:130px 0 62px}
      .hero-copy{font-size:16px}
      .hero-points{gap:18px}
      .quick-grid,.focus-grid,.topic-grid,.faq-grid,.metric-grid,.process-grid{grid-template-columns:1fr}
      .focus-card.large,.focus-card.small{grid-column:span 1;display:block}
      .focus-card img,.focus-card.small img{height:190px;min-height:0}
      .section-head{display:block;margin-bottom:25px}
      .section-head p{margin-top:13px}
      .cta-box{padding:30px 24px;display:block}
      .cta-box .button{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr;gap:25px}
      .footer-grid>div:first-child{grid-column:span 2}
      .footer-bottom{display:block}
      .footer-bottom span{display:block;margin:7px 0}
    }
    @media(max-width:380px){
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
      .brand{font-size:19px}
    }