/* roulang page: index */
:root{
      --primary:#123C34;
      --primary-dark:#0E2622;
      --primary-deep:#0A2B26;
      --accent:#27D7C2;
      --accent-soft:#E7FAF7;
      --copper:#C9823B;
      --copper-soft:#FFF0DF;
      --warning:#F2B84B;
      --warning-soft:#FFF5DA;
      --bg:#F6F4EF;
      --card:#FFFFFF;
      --text:#26302D;
      --muted:#66716D;
      --weak:#8A928F;
      --border:#E4E0D8;
      --shadow:0 14px 38px rgba(18,60,52,.10);
      --shadow-soft:0 8px 24px rgba(18,60,52,.07);
      --radius-xl:24px;
      --radius-lg:18px;
      --radius-md:12px;
      --radius-sm:10px;
      --container:1180px;
      --focus:0 0 0 4px rgba(39,215,194,.22);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 8% 6%,rgba(39,215,194,.08),transparent 28%),
        radial-gradient(circle at 88% 10%,rgba(201,130,59,.08),transparent 26%),
        var(--bg);
      line-height:1.75;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select{font:inherit}
    button{cursor:pointer;border:0;background:none}
    .container{width:min(var(--container),calc(100% - 40px));margin:0 auto}
    .skip-link{
      position:absolute;left:-999px;top:10px;background:var(--primary);color:#fff;
      padding:10px 14px;border-radius:10px;z-index:9999
    }
    .skip-link:focus{left:12px;outline:none;box-shadow:var(--focus)}
    .site-header{
      position:sticky;top:0;z-index:1000;background:rgba(246,244,239,.88);
      backdrop-filter:saturate(160%) blur(14px);border-bottom:1px solid rgba(228,224,216,.75);
      transition:box-shadow .25s ease,background .25s ease
    }
    .site-header.scrolled{background:rgba(255,255,255,.94);box-shadow:0 10px 26px rgba(18,60,52,.08)}
    .nav-wrap{height:72px;display:flex;align-items:center;justify-content:space-between;gap:22px}
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand-mark{
      width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--primary),#1B6B5E);
      position:relative;box-shadow:0 10px 22px rgba(18,60,52,.18);flex:0 0 auto
    }
    .brand-mark:before{
      content:"";position:absolute;inset:9px;border:2px solid var(--accent);transform:rotate(45deg);
      border-radius:4px;opacity:.9
    }
    .brand-mark:after{
      content:"";position:absolute;left:12px;right:12px;top:20px;height:2px;background:var(--warning);
      box-shadow:0 -7px 0 rgba(255,255,255,.45),0 7px 0 rgba(255,255,255,.28)
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.1}
    .brand-title{font-weight:800;color:var(--primary);font-size:18px;white-space:nowrap}
    .brand-sub{font-size:12px;color:var(--muted);margin-top:4px;white-space:nowrap}
    .nav-menu{display:flex;align-items:center;gap:8px}
    .nav-link{
      padding:10px 14px;border-radius:999px;color:var(--muted);font-weight:650;font-size:15px;
      transition:background .2s ease,color .2s ease,box-shadow .2s ease
    }
    .nav-link:hover,.nav-link:focus{background:var(--accent-soft);color:var(--primary);outline:none}
    .nav-link.active{background:var(--primary);color:#fff;box-shadow:inset 0 -2px 0 var(--accent)}
    .nav-action{
      display:flex;align-items:center;gap:10px
    }
    .risk-pill{
      display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:999px;
      background:var(--warning-soft);border:1px solid rgba(242,184,75,.45);font-size:13px;
      color:#594113;font-weight:650;white-space:nowrap
    }
    .menu-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--border);background:#fff}
    .menu-toggle span{display:block;width:20px;height:2px;background:var(--primary);margin:5px auto;border-radius:2px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;
      border-radius:var(--radius-md);font-weight:750;line-height:1.2;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus{outline:none;box-shadow:var(--focus)}
    .btn-primary{background:var(--primary);color:#fff;box-shadow:0 10px 22px rgba(18,60,52,.18)}
    .btn-primary:hover{background:var(--primary-deep);box-shadow:inset 0 0 0 2px var(--accent),0 14px 28px rgba(18,60,52,.22)}
    .btn-secondary{background:#fff;color:var(--primary);border:1px solid var(--border)}
    .btn-secondary:hover{background:var(--accent-soft);border-color:rgba(39,215,194,.55)}
    .btn-warning{background:var(--warning-soft);color:#46330D;border:1px solid rgba(242,184,75,.55)}
    .btn-warning:hover{background:#FFE9AE}
    .badge{
      display:inline-flex;align-items:center;gap:6px;padding:6px 11px;border-radius:999px;font-size:13px;
      font-weight:750;line-height:1;border:1px solid transparent
    }
    .badge-accent{background:var(--accent-soft);color:#0F695F;border-color:rgba(39,215,194,.28)}
    .badge-copper{background:var(--copper-soft);color:#8B4C16;border-color:rgba(201,130,59,.25)}
    .badge-warning{background:var(--warning-soft);color:#715217;border-color:rgba(242,184,75,.35)}
    .hero{
      position:relative;padding:86px 0 54px;overflow:hidden
    }
    .hero:before{
      content:"";position:absolute;inset:0;background-image:
        linear-gradient(rgba(18,60,52,.04) 1px,transparent 1px),
        linear-gradient(90deg,rgba(18,60,52,.04) 1px,transparent 1px),
        url('/assets/images/backpic/back-1.webp');
      background-size:42px 42px,42px 42px,cover;background-position:center;opacity:.18;pointer-events:none
    }
    .hero-grid{
      position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);
      gap:34px;align-items:stretch
    }
    .hero-copy{
      background:rgba(255,255,255,.66);border:1px solid rgba(228,224,216,.78);
      border-radius:var(--radius-xl);padding:42px;box-shadow:var(--shadow-soft)
    }
    .eyebrow{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:20px}
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(32px,5vw,46px);line-height:1.16;margin-bottom:20px;color:var(--primary);
      letter-spacing:-.6px
    }
    .hero-lead{font-size:18px;color:var(--muted);max-width:700px;margin-bottom:26px}
    .hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px}
    .hero-points{
      display:grid;grid-template-columns:repeat(3,1fr);gap:12px;border-top:1px dashed var(--border);padding-top:22px
    }
    .point{
      background:#fff;border:1px solid var(--border);border-radius:16px;padding:15px
    }
    .point strong{display:block;color:var(--primary);font-size:18px;font-variant-numeric:tabular-nums}
    .point span{display:block;color:var(--weak);font-size:13px;margin-top:2px}
    .score-panel{
      border-radius:var(--radius-xl);background:var(--primary-dark);color:#fff;padding:24px;
      box-shadow:0 22px 48px rgba(14,38,34,.26);position:relative;overflow:hidden
    }
    .score-panel:before{
      content:"";position:absolute;inset:-80px -90px auto auto;width:220px;height:220px;border-radius:50%;
      background:rgba(39,215,194,.16)
    }
    .panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px;position:relative}
    .panel-head h2{font-size:22px;line-height:1.35;margin:0;color:#fff}
    .panel-note{font-size:13px;color:rgba(255,255,255,.7);margin-top:5px}
    .match-list{display:grid;gap:14px;position:relative}
    .match{
      background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);
      border-radius:18px;padding:16px;transition:background .2s ease,border-color .2s ease,transform .2s ease
    }
    .match:hover{background:rgba(255,255,255,.12);border-color:rgba(39,215,194,.45);transform:translateY(-2px)}
    .match-top{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-bottom:12px}
    .match-date{font-size:13px;color:rgba(255,255,255,.7)}
    .teams{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center}
    .team{font-weight:750;min-width:0}
    .team:last-child{text-align:right}
    .score{
      font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:28px;font-weight:900;
      color:var(--accent);background:rgba(0,0,0,.28);padding:6px 12px;border-radius:12px;letter-spacing:1px
    }
    .match-desc{font-size:13px;color:rgba(255,255,255,.68);margin-top:10px}
    .notice-bar{padding:0 0 64px}
    .notice-inner{
      background:var(--warning-soft);border:1px solid rgba(242,184,75,.45);border-radius:20px;padding:18px;
      display:grid;grid-template-columns:repeat(4,1fr);gap:12px;box-shadow:var(--shadow-soft)
    }
    .notice-item{display:flex;gap:10px;align-items:flex-start;color:#594113;font-weight:650;font-size:14px}
    .notice-icon{width:26px;height:26px;border-radius:50%;background:#fff2bf;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto}
    .section{padding:76px 0}
    .section-head{
      display:flex;justify-content:space-between;align-items:flex-end;gap:26px;margin-bottom:30px
    }
    .section-kicker{color:var(--copper);font-weight:800;margin-bottom:8px}
    .section-title{font-size:clamp(25px,3.5vw,34px);line-height:1.25;color:var(--primary);margin-bottom:8px}
    .section-desc{color:var(--muted);max-width:760px;margin-bottom:0}
    .worlds-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:28px;align-items:stretch}
    .image-card{
      position:relative;border-radius:var(--radius-xl);overflow:hidden;min-height:430px;box-shadow:var(--shadow);
      background:var(--primary-dark)
    }
    .image-card img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.82}
    .image-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,38,34,.08),rgba(14,38,34,.78))}
    .image-card-content{position:absolute;left:28px;right:28px;bottom:28px;z-index:2;color:#fff}
    .image-card-content h3{font-size:28px;line-height:1.25;margin:14px 0 10px}
    .image-card-content p{color:rgba(255,255,255,.82);margin-bottom:0}
    .timeline{
      background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-soft)
    }
    .timeline-item{
      position:relative;padding-left:34px;padding-bottom:24px;border-left:2px solid #DCE8E4
    }
    .timeline-item:last-child{padding-bottom:0}
    .timeline-item:before{
      content:"";position:absolute;left:-8px;top:0;width:14px;height:14px;border-radius:50%;
      background:var(--accent);box-shadow:0 0 0 5px var(--accent-soft)
    }
    .timeline-item h3{font-size:18px;color:var(--primary);margin-bottom:6px}
    .timeline-item p{font-size:14px;color:var(--muted);margin-bottom:0}
    .scoreboard-section{
      background:var(--primary-dark);color:#fff;position:relative;overflow:hidden
    }
    .scoreboard-section:before{
      content:"";position:absolute;inset:0;background-image:url('/assets/images/backpic/back-2.webp');
      background-size:cover;background-position:center;opacity:.12
    }
    .scoreboard-section .container{position:relative}
    .scoreboard-section .section-title{color:#fff}
    .scoreboard-section .section-desc{color:rgba(255,255,255,.72)}
    .filter-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}
    .tab{
      border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.08);color:rgba(255,255,255,.86);
      border-radius:999px;padding:9px 13px;font-weight:700;font-size:14px
    }
    .tab.active,.tab:hover{background:var(--accent);color:#062D28;border-color:var(--accent)}
    .board{
      background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
      border-radius:var(--radius-xl);padding:20px
    }
    .board-row{
      display:grid;grid-template-columns:1.2fr .8fr 1fr auto;gap:16px;align-items:center;
      padding:17px 0;border-bottom:1px solid rgba(255,255,255,.1)
    }
    .board-row:last-child{border-bottom:0}
    .board-title strong{display:block}
    .board-title span,.board-meta{font-size:13px;color:rgba(255,255,255,.65)}
    .board-score{font-size:24px;font-weight:900;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:var(--accent)}
    .learn-grid{
      display:grid;grid-template-columns:1.15fr .85fr;gap:22px
    }
    .learn-large,.learn-card{
      background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:28px;
      box-shadow:var(--shadow-soft);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease
    }
    .learn-large:hover,.learn-card:hover{transform:translateY(-3px);border-color:rgba(39,215,194,.55);box-shadow:var(--shadow)}
    .learn-large{
      display:grid;grid-template-columns:.82fr 1fr;gap:24px;align-items:center
    }
    .learn-large img{height:260px;width:100%;object-fit:cover;border-radius:18px}
    .learn-large h3{font-size:26px;color:var(--primary);margin:12px 0}
    .small-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .learn-card h3{color:var(--primary);font-size:18px;margin:12px 0 8px}
    .learn-card p,.learn-large p{color:var(--muted);margin-bottom:0}
    .compare{
      display:grid;grid-template-columns:1fr 1fr;gap:24px
    }
    .check-card,.alert-card{
      background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:28px;box-shadow:var(--shadow-soft)
    }
    .check-card h3,.alert-card h3{font-size:23px;color:var(--primary);margin-bottom:18px}
    .compare-list{list-style:none;padding:0;margin:0;display:grid;gap:13px}
    .compare-list li{
      display:flex;gap:10px;align-items:flex-start;color:var(--muted);padding:12px;border-radius:14px;background:#FAFAF8
    }
    .mark{
      width:24px;height:24px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;
      flex:0 0 auto;font-size:14px;font-weight:900
    }
    .mark-ok{background:var(--accent-soft);color:#0B776D}
    .mark-warn{background:var(--warning-soft);color:#8A5E00}
    .evidence{
      padding:72px 0;background:linear-gradient(180deg,rgba(255,255,255,.55),rgba(246,244,239,0))
    }
    .evidence-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .evidence-card{
      background:#fff;border:1px solid var(--border);border-radius:18px;padding:22px;box-shadow:var(--shadow-soft)
    }
    .evidence-card strong{display:block;font-size:26px;color:var(--primary);font-variant-numeric:tabular-nums}
    .evidence-card span{font-size:14px;color:var(--muted)}
    .subscribe{
      display:grid;grid-template-columns:.82fr 1.18fr;gap:24px;align-items:stretch
    }
    .subscribe-art{
      border-radius:var(--radius-xl);overflow:hidden;position:relative;min-height:330px;background:var(--primary-dark)
    }
    .subscribe-art img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;opacity:.78}
    .subscribe-art:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(14,38,34,.05),rgba(14,38,34,.7))}
    .subscribe-art div{position:absolute;left:26px;right:26px;bottom:24px;z-index:2;color:#fff}
    .subscribe-form{
      background:#fff;border:1px solid var(--border);border-radius:var(--radius-xl);padding:30px;box-shadow:var(--shadow-soft)
    }
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-weight:750;color:var(--primary);font-size:14px}
    input,select{
      width:100%;border:1px solid var(--border);background:#fff;border-radius:12px;padding:12px 13px;color:var(--text);
      transition:border-color .2s ease,box-shadow .2s ease
    }
    input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:var(--focus)}
    .form-note{font-size:13px;color:var(--muted);margin:12px 0 18px}
    .faq-wrap{display:grid;gap:14px}
    .faq-item{
      background:#fff;border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:var(--shadow-soft)
    }
    .faq-q{
      width:100%;text-align:left;padding:19px 22px;display:flex;justify-content:space-between;gap:16px;
      color:var(--primary);font-weight:800;background:#fff
    }
    .faq-q:hover,.faq-q:focus{background:var(--accent-soft);outline:none}
    .faq-a{display:none;padding:0 22px 20px;color:var(--muted)}
    .faq-item.open .faq-a{display:block}
    .faq-sign{font-size:22px;color:var(--copper);line-height:1}
    .cta{
      padding:76px 0
    }
    .cta-box{
      background:linear-gradient(135deg,var(--primary),#1A5A4F);color:#fff;border-radius:28px;padding:38px;
      display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center;box-shadow:0 24px 54px rgba(18,60,52,.22);
      position:relative;overflow:hidden
    }
    .cta-box:before{
      content:"";position:absolute;right:-70px;top:-70px;width:220px;height:220px;border-radius:50%;background:rgba(39,215,194,.15)
    }
    .cta-box h2{font-size:30px;line-height:1.25;margin-bottom:10px;position:relative}
    .cta-box p{color:rgba(255,255,255,.78);margin-bottom:0;position:relative}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative}
    .site-footer{
      background:var(--primary-dark);color:#fff;padding:48px 0 24px
    }
    .footer-grid{
      display:grid;grid-template-columns:1.2fr .8fr .9fr;gap:30px;margin-bottom:30px
    }
    .footer-brand{display:flex;gap:12px;align-items:center;margin-bottom:14px}
    .footer-brand .brand-title{color:#fff}
    .footer-brand .brand-sub{color:rgba(255,255,255,.62)}
    .footer-text{color:rgba(255,255,255,.68);font-size:14px;margin-bottom:0}
    .footer-title{font-weight:850;margin-bottom:14px;color:#fff}
    .footer-links{display:grid;gap:10px}
    .footer-links a{color:rgba(255,255,255,.7);font-size:14px;transition:color .2s ease,transform .2s ease}
    .footer-links a:hover,.footer-links a:focus{color:var(--accent);transform:translateX(2px);outline:none}
    .footer-risk{
      background:rgba(242,184,75,.12);border:1px solid rgba(242,184,75,.28);
      border-radius:18px;padding:16px;color:rgba(255,255,255,.78);font-size:14px
    }
    .copyright{
      border-top:1px solid rgba(255,255,255,.1);padding-top:18px;color:rgba(255,255,255,.56);
      display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px
    }
    @media (max-width:1024px){
      .hero-grid,.worlds-grid,.learn-grid,.subscribe{grid-template-columns:1fr}
      .hero-copy{padding:32px}
      .notice-inner,.evidence-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:1/-1}
      .board-row{grid-template-columns:1fr .7fr;gap:10px}
    }
    @media (max-width:768px){
      .container{width:min(100% - 28px,var(--container))}
      .nav-wrap{height:66px}
      .nav-menu{
        position:absolute;left:14px;right:14px;top:72px;background:#fff;border:1px solid var(--border);
        border-radius:20px;padding:12px;box-shadow:var(--shadow);display:none;flex-direction:column;align-items:stretch
      }
      .nav-menu.open{display:flex}
      .nav-link{text-align:center}
      .menu-toggle{display:block}
      .risk-pill{display:none}
      .hero{padding:54px 0 36px}
      .hero-grid{grid-template-columns:1fr}
      .hero-copy{padding:24px;border-radius:20px}
      .hero-points,.notice-inner,.small-grid,.compare,.form-grid,.evidence-grid{grid-template-columns:1fr}
      .section{padding:54px 0}
      .section-head{display:block}
      .image-card{min-height:360px}
      .learn-large{grid-template-columns:1fr;padding:22px}
      .board-row{grid-template-columns:1fr}
      .board-score{font-size:22px}
      .cta-box{grid-template-columns:1fr;padding:28px}
      .cta-actions .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }
    @media (max-width:520px){
      .brand-title{font-size:16px}
      .brand-sub{display:none}
      .hero-cta .btn{width:100%}
      .teams{grid-template-columns:1fr;gap:6px}
      .team:last-child{text-align:left}
      .score{width:max-content}
      .panel-head{display:block}
      .section-title{font-size:25px}
      .image-card-content{left:20px;right:20px;bottom:20px}
      .image-card-content h3{font-size:23px}
    }

/* roulang page: category1 */
:root{
      --primary:#123C34;
      --primary-deep:#0E2622;
      --primary-dark:#0A2B26;
      --accent:#27D7C2;
      --accent-soft:#EAF8F5;
      --copper:#C9823B;
      --copper-soft:#F7E8D7;
      --warning:#F2B84B;
      --warning-soft:#FFF3D8;
      --bg:#F6F4EF;
      --card:#FFFFFF;
      --text:#26302D;
      --muted:#66716D;
      --weak:#8A928F;
      --border:#E4E0D8;
      --line:#DAD6CE;
      --shadow:0 14px 38px rgba(18,60,52,.10);
      --shadow-hover:0 18px 48px rgba(18,60,52,.16);
      --radius-lg:24px;
      --radius:16px;
      --radius-sm:12px;
      --container:1180px;
      --header-h:72px;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{
      font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 12% 8%, rgba(39,215,194,.12), transparent 28%),
        radial-gradient(circle at 88% 18%, rgba(201,130,59,.12), transparent 24%),
        var(--bg);
      line-height:1.75;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    button,input,select,textarea{font:inherit}
    button{border:0;background:none;cursor:pointer}
    :focus-visible{outline:3px solid rgba(39,215,194,.45);outline-offset:3px}
    .container{width:min(var(--container), calc(100% - 40px));margin:0 auto}
    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(246,244,239,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(228,224,216,.82);
      transition:box-shadow .25s ease,background .25s ease;
    }
    .site-header.is-scrolled{background:rgba(255,255,255,.94);box-shadow:0 10px 28px rgba(18,60,52,.08)}
    .header-inner{
      height:var(--header-h);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:max-content;
    }
    .brand-mark{
      width:42px;
      height:42px;
      border-radius:14px;
      background:
        linear-gradient(135deg, rgba(39,215,194,.95), rgba(18,60,52,.98)),
        radial-gradient(circle at center, rgba(255,255,255,.35), transparent 58%);
      position:relative;
      box-shadow:0 10px 22px rgba(18,60,52,.18);
      flex:0 0 auto;
    }
    .brand-mark:before{
      content:"";
      position:absolute;
      inset:9px;
      border:2px solid rgba(255,255,255,.78);
      transform:rotate(45deg);
      border-radius:5px;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:18px;
      height:3px;
      background:var(--warning);
      border-radius:999px;
      left:12px;
      top:20px;
      box-shadow:0 6px 0 rgba(255,255,255,.34);
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.22}
    .brand-title{font-weight:800;color:var(--primary);letter-spacing:.2px;font-size:18px}
    .brand-sub{font-size:12px;color:var(--muted);white-space:nowrap}
    .nav-menu{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:6px;
      border:1px solid rgba(228,224,216,.78);
      border-radius:999px;
      background:rgba(255,255,255,.58);
    }
    .nav-link{
      color:var(--muted);
      font-weight:700;
      font-size:14px;
      padding:9px 15px;
      border-radius:999px;
      transition:background .2s ease,color .2s ease,box-shadow .2s ease;
      white-space:nowrap;
    }
    .nav-link:hover{background:var(--accent-soft);color:var(--primary)}
    .nav-link.active{
      color:var(--primary);
      background:#fff;
      box-shadow:inset 0 -2px 0 var(--accent),0 8px 18px rgba(18,60,52,.08);
    }
    .header-action{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .risk-mini{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      background:var(--warning-soft);
      color:#59411B;
      font-size:13px;
      font-weight:700;
      border:1px solid rgba(242,184,75,.34);
      white-space:nowrap;
    }
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:12px;
      border:1px solid var(--border);
      background:#fff;
      color:var(--primary);
      align-items:center;
      justify-content:center;
      transition:background .2s ease,border-color .2s ease;
    }
    .menu-toggle:hover{background:var(--accent-soft);border-color:rgba(39,215,194,.45)}
    .menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{
      display:block;
      width:20px;
      height:2px;
      border-radius:99px;
      background:var(--primary);
      position:relative;
      transition:transform .2s ease,opacity .2s ease;
    }
    .menu-toggle span:before,.menu-toggle span:after{content:"";position:absolute;left:0}
    .menu-toggle span:before{top:-7px}
    .menu-toggle span:after{top:7px}
    .menu-toggle.is-open span{background:transparent}
    .menu-toggle.is-open span:before{transform:translateY(7px) rotate(45deg)}
    .menu-toggle.is-open span:after{transform:translateY(-7px) rotate(-45deg)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 18px;
      border-radius:12px;
      font-weight:800;
      border:1px solid transparent;
      transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,color .2s ease;
      line-height:1.2;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--primary);color:#fff;box-shadow:0 12px 24px rgba(18,60,52,.18)}
    .btn-primary:hover{background:var(--primary-dark);box-shadow:0 0 0 2px rgba(39,215,194,.45) inset,0 16px 30px rgba(18,60,52,.22)}
    .btn-secondary{background:#fff;color:var(--primary);border-color:var(--border)}
    .btn-secondary:hover{background:var(--accent-soft);border-color:rgba(39,215,194,.52)}
    .btn-warning{background:var(--warning-soft);color:#503913;border-color:rgba(242,184,75,.45)}
    .btn-warning:hover{background:#FFE8B3;border-color:var(--warning)}
    .badge{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:6px 10px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
      line-height:1.2;
    }
    .badge-accent{background:var(--accent-soft);color:#087266}
    .badge-copper{background:var(--copper-soft);color:#7A4616}
    .badge-warning{background:var(--warning-soft);color:#674914}
    .badge-dark{background:rgba(18,60,52,.10);color:var(--primary)}
    .page-hero{
      position:relative;
      padding:70px 0 58px;
      overflow:hidden;
      border-bottom:1px solid rgba(228,224,216,.75);
    }
    .page-hero:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg, rgba(246,244,239,.96) 0%, rgba(246,244,239,.90) 52%, rgba(246,244,239,.78) 100%),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      z-index:-2;
    }
    .page-hero:after{
      content:"";
      position:absolute;
      width:560px;
      height:560px;
      right:-220px;
      top:-210px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(39,215,194,.22), transparent 68%);
      z-index:-1;
    }
    .breadcrumb{
      display:flex;
      align-items:center;
      gap:9px;
      color:var(--muted);
      font-size:14px;
      margin-bottom:22px;
      flex-wrap:wrap;
    }
    .breadcrumb a{font-weight:700;color:var(--primary)}
    .breadcrumb a:hover{color:#087266}
    .hero-layout{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(320px,.72fr);
      gap:34px;
      align-items:stretch;
    }
    .hero-copy{
      background:rgba(255,255,255,.62);
      border:1px solid rgba(228,224,216,.76);
      border-radius:var(--radius-lg);
      padding:34px;
      box-shadow:0 12px 32px rgba(18,60,52,.08);
    }
    .eyebrow{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--primary);
      font-weight:800;
      margin-bottom:14px;
      flex-wrap:wrap;
    }
    .eyebrow:before{
      content:"";
      width:34px;
      height:4px;
      border-radius:999px;
      background:linear-gradient(90deg,var(--accent),var(--copper));
    }
    h1{
      font-size:42px;
      line-height:1.18;
      color:var(--primary);
      letter-spacing:-.5px;
      margin-bottom:18px;
      max-width:820px;
    }
    .hero-desc{
      color:var(--muted);
      font-size:17px;
      max-width:760px;
      margin-bottom:26px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .quick-panel{
      border-radius:var(--radius-lg);
      background:var(--primary-deep);
      color:#fff;
      padding:26px;
      position:relative;
      overflow:hidden;
      box-shadow:var(--shadow);
      min-height:100%;
    }
    .quick-panel:before{
      content:"";
      position:absolute;
      inset:auto -80px -140px auto;
      width:280px;
      height:280px;
      border-radius:50%;
      background:rgba(39,215,194,.16);
    }
    .quick-panel h2{font-size:22px;line-height:1.3;margin-bottom:12px}
    .quick-panel p{color:rgba(255,255,255,.72);font-size:14px;margin-bottom:18px}
    .filter-card{
      position:relative;
      z-index:1;
      display:grid;
      gap:12px;
    }
    .filter-item{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px;
      border-radius:14px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.13);
    }
    .filter-item span:first-child{color:rgba(255,255,255,.72);font-size:14px}
    .filter-item strong{font-size:15px;color:#fff;text-align:right}
    .section{padding:76px 0}
    .section-tight{padding:54px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-title{max-width:760px}
    .section-title h2{
      font-size:30px;
      line-height:1.25;
      color:var(--primary);
      margin-bottom:10px;
      letter-spacing:-.2px;
    }
    .section-title p{color:var(--muted);max-width:760px}
    .filter-strip{
      display:flex;
      gap:10px;
      overflow-x:auto;
      padding:10px;
      background:rgba(255,255,255,.68);
      border:1px solid var(--border);
      border-radius:18px;
      box-shadow:0 10px 28px rgba(18,60,52,.06);
      scrollbar-width:none;
    }
    .filter-strip::-webkit-scrollbar{display:none}
    .filter-btn{
      flex:0 0 auto;
      min-height:40px;
      padding:9px 14px;
      border-radius:999px;
      border:1px solid rgba(228,224,216,.92);
      background:#fff;
      color:var(--muted);
      font-weight:800;
      transition:background .2s ease,color .2s ease,border-color .2s ease,transform .2s ease;
    }
    .filter-btn:hover{transform:translateY(-1px);background:var(--accent-soft);border-color:rgba(39,215,194,.45);color:var(--primary)}
    .filter-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}
    .feature-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
      align-items:stretch;
    }
    .feature-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      overflow:hidden;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .feature-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(39,215,194,.5)}
    .image-card{
      position:relative;
      min-height:420px;
      display:flex;
      align-items:flex-end;
      padding:28px;
      color:#fff;
      isolation:isolate;
    }
    .image-card img{
      position:absolute;
      inset:0;
      width:100%;
      height:100%;
      object-fit:cover;
      z-index:-2;
    }
    .image-card:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(0deg, rgba(14,38,34,.88), rgba(14,38,34,.20) 62%);
      z-index:-1;
    }
    .image-card h3{font-size:27px;line-height:1.25;margin:12px 0 10px}
    .image-card p{color:rgba(255,255,255,.78);max-width:650px}
    .side-stack{display:grid;gap:18px}
    .mini-card{
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius);
      padding:22px;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .mini-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(201,130,59,.42)}
    .mini-card h3{font-size:20px;color:var(--primary);margin:12px 0 8px}
    .mini-card p{color:var(--muted);font-size:15px}
    .score-board{
      background:var(--primary-deep);
      border-radius:var(--radius-lg);
      padding:28px;
      color:#fff;
      position:relative;
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .score-board:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
      background-size:28px 28px;
      opacity:.75;
    }
    .score-board > *{position:relative;z-index:1}
    .score-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:16px;
      margin-top:20px;
    }
    .score-item{
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      border-radius:16px;
      padding:18px;
    }
    .score-meta{display:flex;justify-content:space-between;gap:10px;color:rgba(255,255,255,.68);font-size:13px;margin-bottom:14px}
    .versus{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .team{font-weight:800}
    .score-num{
      font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
      color:var(--accent);
      font-size:28px;
      font-weight:900;
      letter-spacing:.5px;
      white-space:nowrap;
    }
    .score-note{margin-top:12px;color:rgba(255,255,255,.7);font-size:14px}
    .split-layout{
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:26px;
      align-items:start;
    }
    .check-panel{
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius-lg);
      padding:26px;
      box-shadow:var(--shadow);
    }
    .check-panel h3{font-size:22px;color:var(--primary);margin-bottom:14px}
    .check-list{display:grid;gap:12px;list-style:none}
    .check-list li{
      display:grid;
      grid-template-columns:28px 1fr;
      gap:10px;
      align-items:start;
      padding:13px;
      border-radius:14px;
      background:#FBFAF7;
      border:1px solid rgba(228,224,216,.78);
      color:var(--muted);
    }
    .icon-good,.icon-warn{
      width:26px;
      height:26px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      font-weight:900;
      font-size:14px;
    }
    .icon-good{background:var(--accent-soft);color:#067B6B}
    .icon-warn{background:var(--warning-soft);color:#8A5C00}
    .flow{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .flow-card{
      counter-increment:step;
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius);
      padding:22px;
      position:relative;
      overflow:hidden;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .flow-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(39,215,194,.45)}
    .flow-card:before{
      content:"0" counter(step);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:44px;
      height:44px;
      border-radius:14px;
      background:var(--primary);
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
      font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
    }
    .flow-card h3{font-size:19px;color:var(--primary);margin-bottom:8px}
    .flow-card p{font-size:15px;color:var(--muted)}
    .topic-row{
      display:grid;
      gap:16px;
    }
    .topic-card{
      display:grid;
      grid-template-columns:70px 1fr auto;
      gap:18px;
      align-items:center;
      background:#fff;
      border:1px solid var(--border);
      border-radius:18px;
      padding:18px;
      transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
    }
    .topic-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:rgba(39,215,194,.5)}
    .topic-icon{
      width:64px;
      height:64px;
      border-radius:18px;
      display:flex;
      align-items:center;
      justify-content:center;
      color:var(--primary);
      background:linear-gradient(135deg,var(--accent-soft),#fff);
      border:1px solid rgba(39,215,194,.28);
      font-weight:900;
      font-size:22px;
    }
    .topic-card h3{color:var(--primary);font-size:20px;margin-bottom:4px}
    .topic-card p{color:var(--muted);font-size:15px}
    .arrow-link{
      color:var(--primary);
      font-weight:900;
      white-space:nowrap;
      padding:10px 12px;
      border-radius:999px;
      background:#FBFAF7;
      border:1px solid var(--border);
      transition:background .2s ease,border-color .2s ease,color .2s ease;
    }
    .topic-card:hover .arrow-link{background:var(--accent-soft);border-color:rgba(39,215,194,.45);color:#087266}
    .faq-wrap{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:28px;
      align-items:start;
    }
    .faq-list{display:grid;gap:14px}
    .faq-item{
      background:#fff;
      border:1px solid var(--border);
      border-radius:var(--radius);
      overflow:hidden;
      box-shadow:0 8px 24px rgba(18,60,52,.06);
    }
    .faq-question{
      width:100%;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:18px 20px;
      color:var(--primary);
      font-weight:900;
      text-align:left;
    }
    .faq-question .plus{
      width:28px;
      height:28px;
      border-radius:50%;
      background:var(--accent-soft);
      color:#087266;
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      transition:transform .2s ease;
    }
    .faq-answer{
      display:none;
      padding:0 20px 20px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.is-open .faq-answer{display:block}
    .faq-item.is-open .plus{transform:rotate(45deg)}
    .cta{
      padding:64px 0;
    }
    .cta-box{
      background:
        linear-gradient(135deg, rgba(18,60,52,.96), rgba(14,38,34,.98)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      color:#fff;
      border-radius:28px;
      padding:38px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
      box-shadow:var(--shadow-hover);
    }
    .cta-box:after{
      content:"";
      position:absolute;
      width:240px;
      height:240px;
      right:-90px;
      top:-110px;
      border-radius:50%;
      background:rgba(39,215,194,.18);
    }
    .cta-box h2{font-size:28px;line-height:1.28;margin-bottom:10px;position:relative;z-index:1}
    .cta-box p{color:rgba(255,255,255,.74);max-width:760px;position:relative;z-index:1}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap;position:relative;z-index:1}
    .site-footer{
      background:var(--primary-deep);
      color:#fff;
      padding:54px 0 26px;
      margin-top:20px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.2fr .8fr 1fr;
      gap:34px;
      padding-bottom:30px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .footer-brand .brand-title{color:#fff}
    .footer-brand .brand-sub{color:rgba(255,255,255,.62)}
    .footer-text{color:rgba(255,255,255,.68);font-size:14px;max-width:460px}
    .footer-title{font-weight:900;margin-bottom:14px;color:#fff}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:rgba(255,255,255,.68);font-size:14px;transition:color .2s ease,transform .2s ease}
    .footer-links a:hover{color:var(--accent);transform:translateX(2px)}
    .footer-risk{
      background:rgba(242,184,75,.12);
      border:1px solid rgba(242,184,75,.28);
      color:rgba(255,255,255,.76);
      border-radius:16px;
      padding:14px;
      font-size:14px;
    }
    .copyright{
      padding-top:22px;
      display:flex;
      justify-content:space-between;
      gap:16px;
      color:rgba(255,255,255,.52);
      font-size:13px;
      flex-wrap:wrap;
    }
    @media (max-width:1024px){
      h1{font-size:36px}
      .hero-layout,.feature-grid,.split-layout,.faq-wrap{grid-template-columns:1fr}
      .score-grid{grid-template-columns:1fr}
      .flow{grid-template-columns:repeat(2,1fr)}
      .cta-box{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      :root{--header-h:66px}
      .container{width:min(100% - 28px,var(--container))}
      .site-header{background:rgba(255,255,255,.95)}
      .menu-toggle{display:flex}
      .header-action .risk-mini{display:none}
      .nav-menu{
        position:absolute;
        top:calc(var(--header-h) + 8px);
        left:14px;
        right:14px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px;
        border-radius:18px;
        box-shadow:var(--shadow);
        background:#fff;
      }
      .nav-menu.is-open{display:flex}
      .nav-link{padding:13px 14px;border-radius:12px}
      .brand-sub{display:none}
      .page-hero{padding:46px 0 42px}
      .hero-copy,.quick-panel{padding:22px;border-radius:20px}
      h1{font-size:30px;line-height:1.25}
      .hero-desc{font-size:16px}
      .hero-actions .btn{width:100%}
      .section{padding:54px 0}
      .section-tight{padding:42px 0}
      .section-head{display:block}
      .section-title h2{font-size:25px}
      .filter-strip{margin-top:18px}
      .image-card{min-height:330px;padding:22px}
      .image-card h3{font-size:23px}
      .topic-card{grid-template-columns:56px 1fr;align-items:start}
      .topic-icon{width:54px;height:54px;border-radius:15px;font-size:18px}
      .topic-card .arrow-link{grid-column:1 / -1;text-align:center}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:grid}
    }
    @media (max-width:520px){
      body{font-size:15px}
      .brand-title{font-size:16px}
      .flow{grid-template-columns:1fr}
      .score-num{font-size:24px}
      .versus{align-items:flex-start}
      .cta-box{padding:24px;border-radius:22px}
      .cta-actions .btn{width:100%}
      .quick-panel h2,.check-panel h3{font-size:20px}
    }