/* roulang page: index */
:root{
      --primary:#0F766E;
      --primary-dark:#0A5E58;
      --secondary:#6D5BD0;
      --accent:#F59E0B;
      --bg:#F7F4EF;
      --bg-soft:#ECE7DE;
      --surface:#FFFDF8;
      --surface-2:#FDF8EF;
      --text:#1F2933;
      --muted:#667085;
      --line:#DDD6CC;
      --line-strong:#CFC6B8;
      --footer:#102623;
      --white:#fff;
      --radius-sm:10px;
      --radius:18px;
      --radius-lg:26px;
      --shadow:0 14px 34px rgba(31,41,51,.08);
      --shadow-hover:0 18px 44px rgba(15,118,110,.15);
      --container:1200px;
      --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      --mono:"SFMono-Regular",Consolas,"Liberation Mono",Menlo,monospace;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at 10% 4%, rgba(15,118,110,.10), transparent 28%),
        radial-gradient(circle at 88% 18%, rgba(109,91,208,.09), transparent 30%),
        var(--bg);
      line-height:1.7;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:.22s ease}
    a:hover{color:var(--primary)}
    img{max-width:100%;display:block}
    button{font:inherit;border:0;cursor:pointer}
    :focus-visible{outline:3px solid rgba(245,158,11,.45);outline-offset:3px}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .top-notice{
      background:#102623;
      color:rgba(255,255,255,.86);
      font-size:13px;
      min-height:34px;
      display:flex;
      align-items:center;
    }
    .notice-inner{display:flex;align-items:center;justify-content:space-between;gap:16px}
    .notice-links{display:flex;gap:14px;white-space:nowrap}
    .notice-links a{color:#D9F7EF;text-decoration:underline;text-underline-offset:3px}
    .site-header{
      position:sticky;top:0;z-index:50;
      background:rgba(255,253,248,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(221,214,204,.85);
      box-shadow:0 8px 24px rgba(31,41,51,.04);
    }
    .nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .logo{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:-.02em;color:var(--text)}
    .logo-mark{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      background:linear-gradient(135deg,var(--primary),#13A494);
      color:#fff;box-shadow:0 10px 24px rgba(15,118,110,.26);
      position:relative;overflow:hidden;
      font-family:var(--mono);font-weight:800;
    }
    .logo-mark:after{
      content:"";position:absolute;width:28px;height:2px;background:rgba(255,255,255,.55);
      transform:rotate(-32deg);bottom:12px;right:-3px;border-radius:99px;
    }
    .logo-text{display:flex;flex-direction:column;line-height:1.15}
    .logo-text strong{font-size:17px}
    .logo-text span{font-size:12px;color:var(--muted);font-weight:600}
    .nav-links{display:flex;align-items:center;gap:8px;margin-left:auto}
    .nav-links a{
      padding:10px 14px;border-radius:999px;color:#35424C;font-weight:700;font-size:15px;
    }
    .nav-links a:hover,.nav-links a.active{background:rgba(15,118,110,.10);color:var(--primary)}
    .nav-action{
      border:1px solid var(--primary);color:var(--primary);padding:10px 16px;border-radius:12px;font-weight:800;background:#fff;
    }
    .nav-action:hover{background:var(--primary);color:#fff;transform:translateY(-1px);box-shadow:0 10px 22px rgba(15,118,110,.18)}
    .menu-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:12px;width:44px;height:44px;color:var(--text)}
    .menu-toggle span{display:block;width:20px;height:2px;background:currentColor;margin:5px auto;border-radius:99px}
    .hero{
      position:relative;
      padding:78px 0 70px;
      overflow:hidden;
    }
    .hero:before{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(90deg,rgba(247,244,239,.96) 0%,rgba(247,244,239,.88) 45%,rgba(247,244,239,.62) 100%),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      z-index:-2;
    }
    .hero:after{
      content:"";position:absolute;inset:0;
      background-image:linear-gradient(rgba(15,118,110,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(15,118,110,.08) 1px,transparent 1px);
      background-size:36px 36px;opacity:.45;z-index:-1;
    }
    .hero-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border:1px solid rgba(15,118,110,.22);
      background:rgba(255,253,248,.82);border-radius:999px;
      color:var(--primary);font-weight:800;font-size:13px;
    }
    .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 5px rgba(245,158,11,.16)}
    h1{font-size:48px;line-height:1.14;margin:18px 0 18px;letter-spacing:-.045em;max-width:760px}
    .hero p{font-size:18px;color:#475467;margin:0 0 28px;max-width:690px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:26px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:12px 18px;border-radius:13px;
      font-weight:800;border:1px solid transparent;transition:.22s ease;
    }
    .btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 26px rgba(15,118,110,.22)}
    .btn-primary:hover{background:var(--primary-dark);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .btn-secondary{background:rgba(255,253,248,.84);border-color:var(--line);color:var(--text)}
    .btn-secondary:hover{border-color:var(--primary);color:var(--primary);transform:translateY(-2px)}
    .hero-badges{display:flex;gap:10px;flex-wrap:wrap}
    .badge,.tag{
      display:inline-flex;align-items:center;gap:6px;border-radius:999px;
      padding:6px 10px;font-weight:800;font-size:12px;border:1px solid var(--line);
      background:#fff;color:#52616B;
    }
    .badge.green{border-color:rgba(15,118,110,.22);background:rgba(15,118,110,.08);color:var(--primary)}
    .badge.purple{border-color:rgba(109,91,208,.22);background:rgba(109,91,208,.08);color:var(--secondary)}
    .badge.amber{border-color:rgba(245,158,11,.28);background:rgba(245,158,11,.10);color:#9A6500}
    .score-console{
      background:rgba(255,253,248,.90);
      border:1px solid rgba(221,214,204,.92);
      border-radius:28px;
      box-shadow:var(--shadow);
      padding:20px;
      position:relative;
    }
    .console-head{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--line)}
    .console-title{font-weight:900}
    .console-note{font-size:12px;color:var(--muted)}
    .match-card{
      margin-top:14px;padding:16px;border-radius:18px;background:linear-gradient(180deg,#fff,#F9F3EA);
      border:1px solid var(--line);
    }
    .match-row{display:flex;align-items:center;justify-content:space-between;gap:14px}
    .team{display:flex;align-items:center;gap:10px;font-weight:900}
    .team-icon{width:34px;height:34px;border-radius:12px;background:rgba(15,118,110,.12);display:grid;place-items:center;color:var(--primary);font-family:var(--mono)}
    .score{font-family:var(--mono);font-size:34px;font-weight:900;color:var(--text);letter-spacing:-.04em}
    .meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
    .meta-box{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px}
    .meta-box span{display:block;font-size:12px;color:var(--muted)}
    .meta-box strong{font-family:var(--mono);font-size:15px}
    .section{padding:82px 0}
    .section.alt{background:rgba(236,231,222,.56)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-kicker{color:var(--primary);font-weight:900;font-size:14px;margin-bottom:8px}
    h2{font-size:34px;line-height:1.22;margin:0;letter-spacing:-.035em}
    .section-head p{margin:8px 0 0;color:var(--muted);max-width:620px}
    .tabs{display:flex;gap:10px;flex-wrap:wrap}
    .tab{padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:#fff;color:#52616B;font-weight:800;font-size:13px}
    .tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}
    .score-board{background:var(--surface);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow)}
    .score-line{
      display:grid;grid-template-columns:1.3fr 1.2fr .7fr .8fr .7fr;
      gap:14px;align-items:center;padding:18px 20px;border-bottom:1px solid var(--line);
    }
    .score-line:last-child{border-bottom:0}
    .score-line:hover{background:#FBF6EE}
    .label{font-size:12px;color:var(--muted);display:block;margin-bottom:2px}
    .status{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:900}
    .status.done{background:rgba(15,118,110,.10);color:var(--primary)}
    .status.info{background:rgba(109,91,208,.10);color:var(--secondary)}
    .status.warn{background:rgba(245,158,11,.12);color:#946200}
    .text-link{font-weight:900;color:var(--primary);text-decoration:underline;text-underline-offset:4px}
    .feature-card{
      display:grid;grid-template-columns:.9fr 1.1fr;gap:28px;
      background:linear-gradient(135deg,#123330,#0F766E);
      color:#fff;border-radius:30px;padding:28px;overflow:hidden;position:relative;
      box-shadow:0 22px 48px rgba(15,118,110,.22);
    }
    .feature-card:before{
      content:"";position:absolute;inset:auto -80px -120px auto;width:300px;height:300px;border-radius:50%;
      background:rgba(255,255,255,.09);
    }
    .feature-media{border-radius:22px;overflow:hidden;min-height:300px;position:relative;border:1px solid rgba(255,255,255,.18)}
    .feature-media img{width:100%;height:100%;object-fit:cover;filter:saturate(.88)}
    .feature-content{position:relative;z-index:1}
    .feature-content h2{color:#fff;margin-top:8px}
    .feature-content p{color:rgba(255,255,255,.78)}
    .timeline{display:grid;gap:12px;margin-top:22px}
    .timeline-item{display:grid;grid-template-columns:86px 1fr;gap:14px;align-items:start}
    .time{font-family:var(--mono);color:#FFE0A0;font-weight:900}
    .timeline-item div:last-child{padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.18)}
    .check-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
    .check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .check-item{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 8px 20px rgba(31,41,51,.04)}
    .check-icon{width:38px;height:38px;border-radius:14px;display:grid;place-items:center;background:rgba(15,118,110,.10);color:var(--primary);font-weight:900;margin-bottom:10px}
    .check-item h3{margin:0 0 6px;font-size:18px}
    .check-item p{margin:0;color:var(--muted);font-size:14px}
    .notice-card{background:#FFF8E8;border:1px solid rgba(245,158,11,.34);border-radius:22px;padding:22px}
    .notice-card h3{margin:0 0 10px}
    .notice-card ul{margin:12px 0 0;padding-left:20px;color:#5C4A20}
    .data-panel{display:grid;grid-template-columns:2fr 1fr;gap:22px}
    .data-table{background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:6px;box-shadow:var(--shadow)}
    .data-row{display:grid;grid-template-columns:.8fr 1fr .7fr .75fr .75fr .8fr;gap:10px;align-items:center;padding:14px;border-bottom:1px solid var(--line);font-size:14px}
    .data-row.head{font-weight:900;color:#52616B;background:#F8F1E7;border-radius:18px}
    .data-row:last-child{border-bottom:0}
    .num{font-family:var(--mono);font-weight:900}
    .side-card{background:var(--surface-2);border:1px solid var(--line);border-radius:24px;padding:22px}
    .side-card h3{margin:0 0 10px}
    .side-card p{color:var(--muted);margin:0 0 12px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:step}
    .step{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px;position:relative}
    .step:before{counter-increment:step;content:"0" counter(step);font-family:var(--mono);font-weight:900;color:var(--primary);display:block;margin-bottom:12px}
    .step h3{margin:0 0 8px;font-size:18px}
    .step p{margin:0;color:var(--muted);font-size:14px}
    .risk-box{margin-top:18px;background:#F5EFE4;border:1px solid var(--line);border-radius:18px;padding:16px;color:#5B4E3C;font-size:14px}
    .content-mix{display:grid;grid-template-columns:1.1fr .9fr;gap:22px}
    .big-article,.article-card,.link-list{
      background:var(--surface);border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 10px 28px rgba(31,41,51,.05)
    }
    .big-article img{height:255px;width:100%;object-fit:cover}
    .article-body{padding:20px}
    .article-body h3{font-size:23px;margin:8px 0 8px;line-height:1.3}
    .article-body p{color:var(--muted);margin:0 0 14px}
    .small-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
    .article-card img{height:130px;width:100%;object-fit:cover}
    .article-card .article-body{padding:16px}
    .article-card h3{font-size:17px;margin:8px 0;line-height:1.35}
    .link-list{padding:8px}
    .link-item{display:flex;justify-content:space-between;gap:12px;padding:14px;border-bottom:1px solid var(--line);align-items:center}
    .link-item:last-child{border-bottom:0}
    .link-item strong{font-size:15px}
    .link-item span{font-size:12px;color:var(--muted)}
    .proof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .proof{background:#fff;border:1px solid var(--line);border-radius:20px;padding:20px}
    .proof strong{display:block;font-size:28px;font-family:var(--mono);color:var(--primary);margin-bottom:8px}
    .proof p{margin:0;color:var(--muted)}
    .faq{display:grid;gap:12px}
    details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:0;overflow:hidden}
    summary{list-style:none;cursor:pointer;padding:18px 20px;font-weight:900;display:flex;justify-content:space-between;gap:20px}
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";color:var(--primary);font-size:22px;line-height:1}
    details[open] summary:after{content:"−"}
    details p{margin:0;padding:0 20px 18px;color:var(--muted)}
    .cta{
      padding:62px 0;
      background:
        linear-gradient(135deg,rgba(16,38,35,.94),rgba(15,118,110,.90)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      color:#fff;
    }
    .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:24px}
    .cta h2{color:#fff;margin-bottom:8px}
    .cta p{margin:0;color:rgba(255,255,255,.76);max-width:720px}
    .cta .btn-secondary{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.28)}
    .cta .btn-secondary:hover{background:#fff;color:var(--primary)}
    .site-footer{background:var(--footer);color:rgba(255,255,255,.78);padding:52px 0 24px}
    .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1.1fr;gap:28px;margin-bottom:34px}
    .footer-title{color:#fff;font-weight:900;margin-bottom:12px}
    .footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:900;margin-bottom:12px}
    .footer-brand .logo-mark{width:38px;height:38px}
    .footer-col a{display:block;color:rgba(255,255,255,.72);margin:8px 0}
    .footer-col a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
    .footer-col p{margin:0;color:rgba(255,255,255,.66)}
    .copyright{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:13px;color:rgba(255,255,255,.58);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
    @media (max-width:1024px){
      h1{font-size:40px}
      .hero-layout,.feature-card,.check-layout,.data-panel,.content-mix{grid-template-columns:1fr}
      .steps,.proof-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
      .score-line{grid-template-columns:1fr 1fr;gap:8px}
      .score-line>div:last-child{grid-column:1/-1}
      .data-row{grid-template-columns:repeat(3,1fr)}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .notice-inner{align-items:flex-start;flex-direction:column;padding:8px 0;gap:6px}
      .nav{height:64px}
      .logo-text span{display:none}
      .menu-toggle{display:block}
      .nav-links{
        position:absolute;left:14px;right:14px;top:64px;
        display:none;flex-direction:column;align-items:stretch;
        padding:12px;background:#fff;border:1px solid var(--line);
        border-radius:18px;box-shadow:var(--shadow);
      }
      .nav-links.open{display:flex}
      .nav-links a{padding:12px 14px}
      .nav-action{display:none}
      .hero{padding:48px 0}
      h1{font-size:33px}
      .hero p{font-size:16px}
      .hero-actions .btn{flex:1 1 100%}
      .section{padding:56px 0}
      .section-head{display:block}
      h2{font-size:28px}
      .meta-grid,.check-list,.steps,.small-grid,.proof-grid{grid-template-columns:1fr}
      .feature-card{padding:20px;border-radius:22px}
      .feature-media{min-height:210px}
      .data-row{grid-template-columns:1fr;border-radius:16px}
      .data-row.head{display:none}
      .cta-inner{display:block}
      .cta .hero-actions{margin-top:20px}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      .score{font-size:28px}
      .match-row{align-items:flex-start}
      .team{font-size:14px}
      .score-line{grid-template-columns:1fr}
      .copyright{display:block}
    }

/* roulang page: category1 */
:root{
      --primary:#0F766E;
      --primary-dark:#0A5F59;
      --secondary:#6D5BD0;
      --accent:#F59E0B;
      --bg:#F7F4EF;
      --bg-soft:#ECE7DE;
      --paper:#FFFDF8;
      --paper-2:#FBF8F1;
      --text:#1F2933;
      --muted:#667085;
      --line:#DDD6CC;
      --line-2:#E8E1D6;
      --footer:#12302E;
      --radius-sm:10px;
      --radius:18px;
      --radius-lg:26px;
      --shadow:0 12px 34px rgba(31,41,51,.08);
      --shadow-hover:0 18px 44px rgba(31,41,51,.12);
      --mono:"SFMono-Regular","Consolas","Liberation Mono",monospace;
      --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:var(--font);
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(15,118,110,.08), transparent 32rem),
        linear-gradient(180deg,var(--bg) 0%,#FBFAF6 42%,var(--bg) 100%);
      line-height:1.72;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(15,118,110,.18)}
    .container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .compliance-bar{
      background:#102927;
      color:rgba(255,255,255,.82);
      font-size:13px;
      line-height:34px;
      min-height:34px;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .compliance-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
    .compliance-links{display:flex;gap:14px;white-space:nowrap}
    .compliance-links a{color:#F8D993}
    .compliance-links a:hover{text-decoration:underline}
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,253,248,.92);
      backdrop-filter:saturate(140%) blur(14px);
      border-bottom:1px solid rgba(221,214,204,.78);
      box-shadow:0 8px 26px rgba(31,41,51,.04);
    }
    .nav{
      min-height:72px;
      display:flex;
      align-items:center;
      gap:24px;
      position:relative;
    }
    .logo{display:flex;align-items:center;gap:12px;min-width:max-content}
    .logo-mark{
      width:46px;height:46px;border-radius:15px;
      display:inline-flex;align-items:center;justify-content:center;
      background:linear-gradient(135deg,var(--primary),#16A095);
      color:#fff;font-weight:900;letter-spacing:-.5px;
      box-shadow:0 10px 22px rgba(15,118,110,.22);
      font-family:var(--mono);
      position:relative;
      overflow:hidden;
    }
    .logo-mark:after{
      content:"";
      position:absolute;
      inset:9px 7px auto auto;
      width:18px;height:2px;border-radius:999px;background:rgba(255,255,255,.52);
      transform:rotate(-28deg);
    }
    .logo-text{display:flex;flex-direction:column;line-height:1.2}
    .logo-text strong{font-size:17px;color:var(--text)}
    .logo-text span{font-size:12px;color:var(--muted);margin-top:3px}
    .nav-links{
      display:flex;align-items:center;justify-content:center;gap:6px;
      margin-left:auto;
    }
    .nav-links a{
      padding:10px 14px;
      color:#384450;
      border-radius:999px;
      font-size:15px;
      transition:.2s ease;
    }
    .nav-links a:hover{background:rgba(15,118,110,.08);color:var(--primary)}
    .nav-links a.active{background:var(--primary);color:#fff;box-shadow:0 8px 18px rgba(15,118,110,.18)}
    .nav-action{
      border:1px solid rgba(15,118,110,.35);
      color:var(--primary);
      background:#fff;
      padding:10px 16px;
      border-radius:13px;
      font-weight:700;
      transition:.2s ease;
      white-space:nowrap;
    }
    .nav-action:hover{transform:translateY(-1px);border-color:var(--primary);box-shadow:var(--shadow)}
    .menu-toggle{
      display:none;
      width:44px;height:44px;border:1px solid var(--line);
      border-radius:12px;background:#fff;
      align-items:center;justify-content:center;flex-direction:column;gap:5px;
    }
    .menu-toggle span{width:20px;height:2px;border-radius:999px;background:var(--text);transition:.2s ease}
    .menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
    .menu-toggle.active span:nth-child(2){opacity:0}
    .menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
    .section{padding:78px 0}
    .section-tight{padding:54px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border-radius:999px;
      color:var(--primary);background:rgba(15,118,110,.09);
      border:1px solid rgba(15,118,110,.16);
      font-size:13px;font-weight:800;
    }
    .eyebrow:before{
      content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);
      box-shadow:0 0 0 4px rgba(245,158,11,.16);
    }
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:28px;margin-bottom:28px}
    .section-head h2{margin:10px 0 0;font-size:32px;line-height:1.22;letter-spacing:-.3px}
    .section-head p{margin:0;color:var(--muted);max-width:520px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:46px;padding:0 18px;border-radius:13px;
      border:1px solid transparent;font-weight:800;
      transition:.2s ease;white-space:nowrap;
    }
    .btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 24px rgba(15,118,110,.18)}
    .btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-hover)}
    .btn-secondary{background:#fff;color:var(--text);border-color:var(--line)}
    .btn-secondary:hover{color:var(--primary);border-color:rgba(15,118,110,.45);transform:translateY(-1px)}
    .tag,.badge{
      display:inline-flex;align-items:center;gap:6px;
      border-radius:999px;padding:6px 10px;
      font-size:13px;font-weight:750;border:1px solid var(--line);
      background:#fff;color:#485460;
    }
    .badge.primary{background:rgba(15,118,110,.1);border-color:rgba(15,118,110,.16);color:var(--primary)}
    .badge.purple{background:rgba(109,91,208,.1);border-color:rgba(109,91,208,.18);color:var(--secondary)}
    .badge.amber{background:rgba(245,158,11,.14);border-color:rgba(245,158,11,.25);color:#9A5C00}
    .hero{
      padding:52px 0 34px;
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(90deg,rgba(247,244,239,.96) 0%,rgba(247,244,239,.83) 58%,rgba(247,244,239,.68) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      border-bottom:1px solid var(--line);
    }
    .hero:before{
      content:"";
      position:absolute;inset:0;
      background-image:
        linear-gradient(rgba(15,118,110,.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15,118,110,.08) 1px, transparent 1px);
      background-size:38px 38px;
      mask-image:linear-gradient(90deg,rgba(0,0,0,.62),transparent 80%);
      pointer-events:none;
    }
    .category-hero{
      position:relative;
      display:grid;
      grid-template-columns:1.12fr .88fr;
      gap:30px;
      align-items:stretch;
      min-height:330px;
      z-index:1;
    }
    .hero-copy{
      padding:26px 0 24px;
      display:flex;flex-direction:column;justify-content:center;
    }
    .hero h1{
      margin:16px 0 16px;
      font-size:46px;line-height:1.14;letter-spacing:-.8px;
      max-width:820px;
    }
    .hero .lead{
      margin:0 0 22px;
      color:#46535F;
      font-size:17px;
      max-width:720px;
    }
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:4px}
    .keyword-panel{
      background:rgba(255,253,248,.92);
      border:1px solid rgba(221,214,204,.82);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      padding:22px;
      align-self:center;
      position:relative;
      overflow:hidden;
    }
    .keyword-panel:before{
      content:"";
      position:absolute;right:-60px;top:-80px;width:190px;height:190px;
      border-radius:50%;background:rgba(109,91,208,.13);
    }
    .keyword-panel h2{margin:0 0 12px;font-size:22px;line-height:1.3}
    .keyword-cloud{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 18px}
    .mini-note{
      padding:14px;
      border-radius:16px;
      background:rgba(245,158,11,.12);
      border:1px solid rgba(245,158,11,.25);
      color:#6E4A09;
      font-size:14px;
      position:relative;
    }
    .filter-bar{
      position:sticky;top:73px;z-index:30;
      background:rgba(247,244,239,.9);
      backdrop-filter:blur(10px);
      border-bottom:1px solid rgba(221,214,204,.75);
    }
    .filters{display:flex;gap:10px;overflow:auto;padding:14px 0;scrollbar-width:thin}
    .filter{
      flex:0 0 auto;
      padding:9px 14px;border-radius:999px;
      border:1px solid var(--line);
      background:#fff;color:#4B5661;
      font-weight:750;font-size:14px;
      transition:.2s ease;
    }
    .filter:hover,.filter.active{background:var(--primary);color:#fff;border-color:var(--primary)}
    .layout{
      display:grid;
      grid-template-columns:minmax(0,8fr) minmax(290px,4fr);
      gap:28px;
      align-items:start;
    }
    .main-card,.side-card,.article-card,.timeline,.feature-banner,.score-card,.faq-item{
      background:var(--paper);
      border:1px solid var(--line-2);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
    }
    .timeline{
      padding:26px;
      position:relative;
      overflow:hidden;
    }
    .timeline:after{
      content:"";
      position:absolute;right:18px;top:18px;width:90px;height:90px;
      border:14px solid rgba(15,118,110,.07);
      border-radius:28px;transform:rotate(13deg);
    }
    .timeline h2{font-size:28px;line-height:1.25;margin:10px 0 18px}
    .timeline-list{display:grid;gap:16px;position:relative;z-index:1}
    .timeline-row{
      display:grid;
      grid-template-columns:92px 1fr;
      gap:16px;
      align-items:start;
      padding-bottom:16px;
      border-bottom:1px dashed var(--line);
    }
    .timeline-row:last-child{border-bottom:0;padding-bottom:0}
    .timeline-time{
      font-family:var(--mono);
      color:var(--primary);
      font-weight:900;
      letter-spacing:-.5px;
    }
    .timeline-row h3{margin:0 0 5px;font-size:18px;line-height:1.35}
    .timeline-row p{margin:0;color:var(--muted);font-size:14px}
    .feature-banner{
      margin-top:24px;
      overflow:hidden;
      display:grid;
      grid-template-columns:240px 1fr;
      background:linear-gradient(135deg,#FFFDF8 0%,#F2EEE4 100%);
    }
    .feature-banner img{height:100%;min-height:250px;width:100%;object-fit:cover}
    .feature-content{padding:26px}
    .feature-content h2{margin:10px 0 10px;font-size:28px;line-height:1.25}
    .check-list{display:grid;gap:11px;margin:18px 0 0;padding:0;list-style:none}
    .check-list li{
      display:flex;gap:10px;align-items:flex-start;
      color:#47515C;
    }
    .check-list li:before{
      content:"✓";
      flex:0 0 22px;width:22px;height:22px;
      display:inline-flex;align-items:center;justify-content:center;
      border-radius:50%;
      background:rgba(15,118,110,.12);color:var(--primary);
      font-weight:900;font-size:13px;margin-top:2px;
    }
    .content-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:24px}
    .article-card{
      overflow:hidden;
      transition:.2s ease;
      display:flex;
      flex-direction:column;
      min-height:100%;
    }
    .article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover)}
    .article-img{height:170px;overflow:hidden;background:var(--bg-soft)}
    .article-img img{width:100%;height:100%;object-fit:cover;transition:.35s ease}
    .article-card:hover .article-img img{transform:scale(1.04)}
    .article-body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}
    .article-body h3{font-size:20px;line-height:1.34;margin:0}
    .article-body p{margin:0;color:var(--muted);font-size:15px}
    .meta{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#7A8590;font-size:13px;margin-top:auto}
    .read-link{
      color:var(--primary);font-weight:850;
      display:inline-flex;align-items:center;gap:6px;
    }
    .read-link:hover{text-decoration:underline}
    .side{display:grid;gap:18px;position:sticky;top:145px}
    .side-card{padding:20px}
    .side-card h3{margin:0 0 14px;font-size:20px}
    .hot-tags{display:flex;flex-wrap:wrap;gap:9px}
    .side-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}
    .side-list li{
      padding:12px 0;border-bottom:1px solid var(--line-2);
    }
    .side-list li:last-child{border-bottom:0}
    .side-list a{font-weight:800}
    .side-list a:hover{color:var(--primary);text-decoration:underline}
    .side-list p{margin:4px 0 0;color:var(--muted);font-size:14px}
    .risk-box{
      border-radius:16px;
      padding:16px;
      background:rgba(245,158,11,.13);
      border:1px solid rgba(245,158,11,.25);
      color:#68460A;
      font-size:14px;
    }
    .dictionary{display:grid;gap:10px}
    .term{
      display:grid;grid-template-columns:74px 1fr;gap:10px;
      padding:10px;border-radius:14px;background:var(--paper-2);
      border:1px solid var(--line-2);
    }
    .term strong{color:var(--primary);font-family:var(--mono);font-size:13px}
    .term span{color:var(--muted);font-size:14px}
    .score-strip{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:14px;
      margin-top:22px;
    }
    .score-card{padding:18px;border-left:5px solid var(--primary)}
    .score-card:nth-child(2){border-left-color:var(--secondary)}
    .score-card:nth-child(3){border-left-color:var(--accent)}
    .score-card .num{font-family:var(--mono);font-size:26px;font-weight:900;color:var(--text);line-height:1.1}
    .score-card p{margin:8px 0 0;color:var(--muted);font-size:14px}
    .guide-flow{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      counter-reset:step;
    }
    .flow-item{
      counter-increment:step;
      padding:20px;
      border-radius:18px;
      background:#fff;
      border:1px solid var(--line-2);
      position:relative;
      min-height:170px;
      transition:.2s ease;
    }
    .flow-item:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
    .flow-item:before{
      content:"0" counter(step);
      font-family:var(--mono);
      color:rgba(15,118,110,.22);
      font-size:34px;font-weight:900;line-height:1;
    }
    .flow-item h3{margin:16px 0 8px;font-size:18px}
    .flow-item p{margin:0;color:var(--muted);font-size:14px}
    .faq-wrap{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-question{
      width:100%;
      border:0;background:transparent;
      padding:18px 20px;
      display:flex;align-items:center;justify-content:space-between;gap:20px;
      color:var(--text);font-weight:850;text-align:left;
    }
    .faq-question span:first-child{font-size:16px}
    .faq-icon{
      flex:0 0 26px;width:26px;height:26px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:rgba(15,118,110,.09);color:var(--primary);
      transition:.2s ease;
    }
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-icon{transform:rotate(45deg);background:var(--primary);color:#fff}
    .small-cta{
      padding:36px;
      border-radius:var(--radius-lg);
      background:
        linear-gradient(135deg,rgba(15,118,110,.96),rgba(18,48,46,.96)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      color:#fff;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      overflow:hidden;
      position:relative;
    }
    .small-cta:after{
      content:"";
      position:absolute;right:-40px;bottom:-60px;width:220px;height:220px;
      border-radius:50%;background:rgba(255,255,255,.08);
    }
    .small-cta h2{margin:0 0 8px;font-size:28px;line-height:1.25}
    .small-cta p{margin:0;color:rgba(255,255,255,.82);max-width:680px}
    .small-cta .btn{position:relative;z-index:1;background:#fff;color:var(--primary)}
    .small-cta .btn:hover{background:#F6F2E8}
    .site-footer{
      background:var(--footer);
      color:rgba(255,255,255,.82);
      padding:58px 0 28px;
      margin-top:40px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .8fr .9fr 1.05fr;
      gap:28px;
    }
    .footer-brand{
      display:flex;align-items:center;gap:12px;
      color:#fff;font-weight:900;margin-bottom:12px;
    }
    .footer-col p{margin:0;color:rgba(255,255,255,.68);font-size:14px}
    .footer-title{color:#fff;font-weight:900;margin-bottom:12px}
    .footer-col a{
      display:block;color:rgba(255,255,255,.72);
      margin:8px 0;font-size:14px;
      transition:.2s ease;
    }
    .footer-col a:hover{color:#fff;text-decoration:underline}
    .copyright{
      margin-top:34px;padding-top:20px;
      border-top:1px solid rgba(255,255,255,.12);
      display:flex;align-items:center;justify-content:space-between;gap:18px;
      color:rgba(255,255,255,.58);font-size:13px;
    }
    :focus-visible{outline:3px solid rgba(15,118,110,.26);outline-offset:3px}
    @media (max-width:1024px){
      .container{width:min(100% - 32px,940px)}
      .category-hero{grid-template-columns:1fr;min-height:auto}
      .hero h1{font-size:40px}
      .layout{grid-template-columns:1fr}
      .side{position:static;grid-template-columns:repeat(2,1fr)}
      .feature-banner{grid-template-columns:1fr}
      .feature-banner img{height:260px}
      .guide-flow{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .copyright{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:768px){
      .compliance-bar{line-height:1.45;padding:8px 0}
      .compliance-inner{align-items:flex-start;flex-direction:column;gap:6px}
      .nav{min-height:66px}
      .logo-text strong{font-size:15px}
      .logo-text span{display:none}
      .logo-mark{width:40px;height:40px;border-radius:13px}
      .menu-toggle{display:flex;margin-left:auto}
      .nav-action{display:none}
      .nav-links{
        position:absolute;
        left:0;right:0;top:66px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        background:#fffdf8;
        border:1px solid var(--line);
        border-radius:0 0 18px 18px;
        box-shadow:var(--shadow);
        padding:12px;
        margin-left:0;
      }
      .nav-links.open{display:flex}
      .nav-links a{border-radius:12px;padding:12px 14px}
      .hero{padding:38px 0 28px}
      .hero h1{font-size:34px;letter-spacing:-.4px}
      .hero .lead{font-size:16px}
      .hero-actions .btn{width:100%}
      .filter-bar{top:66px}
      .section{padding:56px 0}
      .section-tight{padding:40px 0}
      .section-head{display:block}
      .section-head h2{font-size:27px}
      .content-grid{grid-template-columns:1fr}
      .score-strip{grid-template-columns:1fr}
      .side{grid-template-columns:1fr}
      .timeline-row{grid-template-columns:1fr;gap:6px}
      .feature-content{padding:22px}
      .guide-flow{grid-template-columns:1fr}
      .small-cta{display:block;padding:26px}
      .small-cta .btn{width:100%;margin-top:18px}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      .container{width:calc(100% - 24px)}
      .hero h1{font-size:30px}
      .keyword-panel{padding:18px;border-radius:20px}
      .article-img{height:150px}
      .term{grid-template-columns:1fr}
      .footer-brand .logo-mark{flex:0 0 40px}
    }