/* roulang page: index */
:root{
      --color-primary:#0F3D35;
      --color-primary-2:#123C35;
      --color-bg:#F6F1E8;
      --color-card:#FFFFFF;
      --color-soft:#EEF0EC;
      --color-warm:#E8DDC7;
      --color-accent:#B9813A;
      --color-text:#1D1D1F;
      --color-muted:#65706B;
      --color-border:#D9DDD5;
      --shadow-soft:0 18px 60px rgba(20,35,30,.08);
      --shadow-hover:0 22px 70px rgba(20,35,30,.13);
      --radius-xl:30px;
      --radius-lg:22px;
      --radius-md:16px;
      --container:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--color-text);
      background:
        radial-gradient(circle at 18% 8%, rgba(185,129,58,.12), transparent 28%),
        linear-gradient(90deg, rgba(15,61,53,.035) 1px, transparent 1px),
        linear-gradient(180deg, rgba(15,61,53,.035) 1px, transparent 1px),
        var(--color-bg);
      background-size:auto, 32px 32px, 32px 32px, auto;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    :focus-visible{
      outline:3px solid rgba(185,129,58,.35);
      outline-offset:3px;
    }
    .site-container{width:min(var(--container), calc(100% - 40px)); margin-inline:auto}
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(246,241,232,.88);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(217,221,213,.9);
      box-shadow:0 8px 26px rgba(20,35,30,.04);
    }
    .brand-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:16px 0 13px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      background:var(--color-primary);
      color:#F7EFE1;
      display:grid;
      place-items:center;
      font-weight:800;
      box-shadow:0 12px 34px rgba(15,61,53,.18);
      position:relative;
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:24px;height:24px;
      border:2px solid rgba(232,221,199,.45);
      border-radius:9px;
      right:-5px;bottom:-5px;
      transform:rotate(8deg);
    }
    .brand-title{
      font-weight:800;
      color:var(--color-primary);
      font-size:18px;
      line-height:1.25;
      max-width:420px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-sub{font-size:12px;color:var(--color-muted);margin-top:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}
    .mini-link{
      border:1px solid var(--color-border);
      background:rgba(255,255,255,.52);
      color:var(--color-primary);
      padding:9px 14px;
      border-radius:999px;
      font-size:13px;
      transition:.24s ease-out;
    }
    .mini-link:hover{border-color:rgba(185,129,58,.55);background:#fff;transform:translateY(-1px)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 20px;
      border-radius:999px;
      font-weight:700;
      border:1px solid transparent;
      transition:transform .24s ease-out, box-shadow .24s ease-out, background .24s ease-out, border-color .24s ease-out;
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--color-primary);
      color:#FFF8EA;
      box-shadow:0 14px 34px rgba(15,61,53,.2);
    }
    .btn-primary:hover{background:#0A312B;transform:translateY(-2px);box-shadow:0 18px 42px rgba(15,61,53,.25)}
    .btn-secondary{
      background:rgba(255,255,255,.55);
      color:var(--color-primary);
      border-color:var(--color-border);
    }
    .btn-secondary:hover{background:var(--color-warm);border-color:rgba(185,129,58,.38);transform:translateY(-2px)}
    .channel-row{
      display:flex;
      align-items:center;
      gap:10px;
      padding:0 0 14px;
      overflow-x:auto;
      scrollbar-width:none;
    }
    .channel-row::-webkit-scrollbar{display:none}
    .channel-link{
      flex:0 0 auto;
      padding:9px 15px;
      border-radius:999px;
      border:1px solid rgba(15,61,53,.15);
      color:#35514A;
      background:rgba(255,255,255,.42);
      font-size:14px;
      font-weight:700;
      transition:.22s ease-out;
    }
    .channel-link:hover{border-color:rgba(185,129,58,.6);background:#fff;transform:translateY(-1px)}
    .channel-link.active{background:var(--color-primary);color:#FFF8EA;border-color:var(--color-primary)}
    .hero{padding:82px 0 52px}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(420px,.88fr);
      gap:48px;
      align-items:center;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--color-primary);
      background:rgba(232,221,199,.75);
      border:1px solid rgba(185,129,58,.25);
      padding:7px 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:800;
    }
    .dot{width:8px;height:8px;border-radius:50%;background:var(--color-accent);box-shadow:0 0 0 5px rgba(185,129,58,.15)}
    h1{
      margin:22px 0 22px;
      font-size:clamp(36px,5.8vw,68px);
      line-height:1.1;
      letter-spacing:-.04em;
      font-weight:850;
      color:var(--color-text);
    }
    .hero-text{font-size:18px;color:#56615C;max-width:760px}
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
    .stats-strip{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:34px;
    }
    .stat{
      border:1px solid var(--color-border);
      background:rgba(255,255,255,.58);
      border-radius:20px;
      padding:17px 18px;
    }
    .stat strong{display:block;color:var(--color-primary);font-size:28px;line-height:1;font-weight:850}
    .stat span{font-size:13px;color:var(--color-muted)}
    .audit-panel{
      background:#FCFBF7;
      border:1px solid rgba(217,221,213,.9);
      border-radius:32px;
      padding:22px;
      box-shadow:var(--shadow-soft);
      position:relative;
      overflow:hidden;
    }
    .audit-panel:before{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(135deg, rgba(15,61,53,.07), transparent 36%, rgba(185,129,58,.08));
      pointer-events:none;
    }
    .panel-head,.panel-card,.risk-box{position:relative}
    .panel-head{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      border-bottom:1px solid var(--color-border);
      padding-bottom:16px;
      margin-bottom:18px;
    }
    .window-dots{display:flex;gap:7px}
    .window-dots i{width:10px;height:10px;border-radius:50%;background:#C9D0C8}
    .window-dots i:nth-child(2){background:#D9B16C}.window-dots i:nth-child(3){background:#78998F}
    .status-ok{
      font-size:12px;
      font-weight:800;
      color:var(--color-primary);
      background:rgba(15,61,53,.08);
      padding:6px 10px;
      border-radius:999px;
    }
    .panel-card{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:22px;
      padding:18px;
      margin-bottom:14px;
      transition:.24s ease-out;
    }
    .panel-card:hover{border-color:rgba(185,129,58,.45);transform:translateY(-2px)}
    .label-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
    .badge{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:5px 10px;
      font-size:12px;
      font-weight:800;
      border:1px solid transparent;
    }
    .badge-risk{background:rgba(185,129,58,.12);color:#85581F;border-color:rgba(185,129,58,.22)}
    .badge-safe{background:rgba(15,61,53,.09);color:var(--color-primary);border-color:rgba(15,61,53,.14)}
    .badge-neutral{background:#F1F2EF;color:#63706B;border-color:#E1E5DF}
    .risk-box{
      background:var(--color-primary);
      color:#FFF8EA;
      border-radius:24px;
      padding:20px;
      overflow:hidden;
    }
    .risk-line{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.18);
      margin-top:16px;
      position:relative;
      overflow:hidden;
    }
    .risk-line:after{
      content:"";
      position:absolute;
      left:0;top:0;bottom:0;
      width:72%;
      background:linear-gradient(90deg,#E8DDC7,#B9813A);
      border-radius:999px;
    }
    main section{padding:72px 0}
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:22px;
      align-items:end;
      margin-bottom:30px;
    }
    .section-kicker{color:var(--color-accent);font-weight:850;font-size:13px;letter-spacing:.06em}
    h2{
      margin:8px 0 0;
      font-size:clamp(29px,3.8vw,44px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:850;
      color:var(--color-text);
    }
    .section-desc{color:var(--color-muted);max-width:540px}
    .service-layout{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:22px;
    }
    .big-card,.card{
      background:rgba(255,255,255,.72);
      border:1px solid var(--color-border);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow-soft);
      transition:.24s ease-out;
    }
    .big-card:hover,.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(185,129,58,.45)}
    .big-card{padding:32px;min-height:450px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;position:relative}
    .big-card:after{
      content:"";
      position:absolute;
      right:-80px;
      bottom:-80px;
      width:230px;height:230px;
      border-radius:50%;
      border:34px solid rgba(15,61,53,.07);
    }
    .card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
    .card{padding:24px;border-radius:24px}
    .icon-box{
      width:46px;height:46px;border-radius:16px;
      display:grid;place-items:center;
      background:rgba(15,61,53,.08);
      color:var(--color-primary);
      margin-bottom:18px;
    }
    .card h3,.big-card h3{font-size:23px;line-height:1.28;font-weight:850;margin:0 0 10px;color:var(--color-primary)}
    .card p,.big-card p{color:var(--color-muted);margin:0}
    .check-list{display:grid;gap:12px;margin-top:24px;position:relative;z-index:1}
    .check-list li{display:flex;gap:10px;align-items:flex-start;color:#41514B}
    .check-list li:before{content:"✓";color:var(--color-accent);font-weight:900}
    .metrics{
      background:var(--color-primary);
      color:#FFF8EA;
      border-radius:34px;
      padding:28px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      box-shadow:0 24px 70px rgba(15,61,53,.22);
    }
    .metric{
      border:1px solid rgba(232,221,199,.18);
      border-radius:22px;
      padding:22px;
      background:rgba(255,255,255,.045);
    }
    .metric strong{display:block;font-size:36px;line-height:1;font-weight:900;color:#E8DDC7}
    .metric span{display:block;margin-top:9px;color:rgba(255,248,234,.76);font-size:14px}
    .feature-layout{
      display:grid;
      grid-template-columns:1.08fr .92fr;
      gap:22px;
      align-items:stretch;
    }
    .featured-topic{
      border-radius:32px;
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .topic-visual{
      min-height:220px;
      background:
        linear-gradient(135deg, rgba(15,61,53,.94), rgba(18,60,53,.86)),
        linear-gradient(90deg, rgba(232,221,199,.12) 1px, transparent 1px);
      background-size:auto,28px 28px;
      padding:28px;
      color:#FFF8EA;
      display:flex;
      align-items:flex-end;
    }
    .topic-body{padding:28px}
    .case-list{display:grid;gap:14px}
    .case-item{
      display:flex;
      gap:16px;
      padding:19px;
      border:1px solid var(--color-border);
      border-radius:22px;
      background:rgba(255,255,255,.68);
      transition:.24s ease-out;
    }
    .case-item:hover{background:#fff;border-color:rgba(185,129,58,.45);transform:translateY(-3px)}
    .case-num{
      width:38px;height:38px;border-radius:14px;
      display:grid;place-items:center;
      background:var(--color-warm);
      color:var(--color-primary);
      font-weight:900;
      flex:0 0 auto;
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:14px;
      position:relative;
    }
    .step{
      background:#fff;
      border:1px solid var(--color-border);
      border-radius:24px;
      padding:22px;
      min-height:190px;
      position:relative;
      transition:.24s ease-out;
    }
    .step:hover{transform:translateY(-4px);border-color:rgba(185,129,58,.45);box-shadow:var(--shadow-soft)}
    .step-index{
      width:34px;height:34px;border-radius:50%;
      background:var(--color-primary);
      color:#FFF8EA;
      display:grid;place-items:center;
      font-weight:900;
      margin-bottom:16px;
    }
    .solution-links{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:22px;
    }
    .solution-card{
      min-height:260px;
      padding:28px;
      border-radius:30px;
      border:1px solid var(--color-border);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow-soft);
      transition:.24s ease-out;
      position:relative;
      overflow:hidden;
    }
    .solution-card:after{
      content:"";
      position:absolute;
      right:24px;top:24px;
      width:54px;height:54px;
      border-radius:18px;
      background:rgba(15,61,53,.08);
      border:1px solid rgba(15,61,53,.08);
    }
    .solution-card:hover{transform:translateY(-4px);border-color:rgba(185,129,58,.45);box-shadow:var(--shadow-hover)}
    .solution-card h3{font-size:26px;font-weight:850;color:var(--color-primary);margin:12px 0 10px}
    .faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:26px;align-items:start}
    .faq-list{display:grid;gap:12px}
    details{
      background:rgba(255,255,255,.75);
      border:1px solid var(--color-border);
      border-radius:22px;
      overflow:hidden;
      transition:.24s ease-out;
    }
    details[open]{background:#fff;box-shadow:var(--shadow-soft);border-color:rgba(185,129,58,.4)}
    summary{
      list-style:none;
      padding:20px 22px;
      font-weight:850;
      color:var(--color-primary);
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      cursor:pointer;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";font-size:24px;line-height:1;color:var(--color-accent)}
    details[open] summary:after{content:"−"}
    details p{margin:0;padding:0 22px 22px;color:var(--color-muted)}
    .cta-panel{
      background:
        linear-gradient(90deg, rgba(232,221,199,.08) 1px, transparent 1px),
        linear-gradient(180deg, rgba(232,221,199,.08) 1px, transparent 1px),
        var(--color-primary);
      background-size:30px 30px;
      border-radius:36px;
      padding:36px;
      color:#FFF8EA;
      box-shadow:0 28px 80px rgba(15,61,53,.22);
      display:grid;
      grid-template-columns:.82fr 1.18fr;
      gap:30px;
      align-items:center;
    }
    .contact-form{
      background:rgba(255,255,255,.08);
      border:1px solid rgba(232,221,199,.18);
      border-radius:28px;
      padding:22px;
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    .field label{font-size:13px;color:rgba(255,248,234,.78);font-weight:700}
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid rgba(232,221,199,.25);
      background:rgba(255,255,255,.92);
      color:var(--color-text);
      border-radius:15px;
      padding:12px 14px;
      min-height:50px;
      transition:.22s ease-out;
    }
    .field textarea{min-height:92px;resize:vertical}
    .field input:focus,.field select:focus,.field textarea:focus{
      outline:none;
      border-color:#E8DDC7;
      box-shadow:0 0 0 4px rgba(232,221,199,.2);
      background:#fff;
    }
    .form-note{font-size:12px;color:rgba(255,248,234,.66);grid-column:1/-1;margin:0}
    .site-footer{
      background:#102E29;
      color:rgba(255,248,234,.72);
      margin-top:72px;
      padding:54px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .85fr .95fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(232,221,199,.16);
    }
    .footer-brand{font-size:20px;font-weight:900;color:#FFF8EA;margin-bottom:10px}
    .footer-title{font-weight:850;color:#FFF8EA;margin-bottom:12px}
    .footer-links{display:grid;gap:8px}
    .footer-links a{transition:.2s ease-out}
    .footer-links a:hover{color:#FFF8EA;transform:translateX(2px)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-top:22px;
      font-size:13px;
      color:rgba(255,248,234,.55);
    }
    @media (max-width:1024px){
      .hero-grid,.service-layout,.feature-layout,.faq-wrap,.cta-panel{grid-template-columns:1fr}
      .metrics{grid-template-columns:repeat(2,1fr)}
      .steps{grid-template-columns:repeat(2,1fr)}
      .audit-panel{max-width:680px;margin-inline:auto}
      .section-head{align-items:start;flex-direction:column}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,var(--container))}
      .brand-row{align-items:flex-start}
      .brand-title{font-size:15px;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
      .nav-actions .mini-link{display:none}
      .hero{padding:48px 0 30px}
      .stats-strip,.card-grid,.solution-links,.contact-form,.footer-grid{grid-template-columns:1fr}
      .metrics{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr}
      .cta-panel{padding:26px;border-radius:28px}
      main section{padding:52px 0}
    }
    @media (max-width:520px){
      .hero-actions{flex-direction:column}
      .btn{width:100%}
      .stat strong{font-size:24px}
      .panel-head{align-items:flex-start;flex-direction:column}
      .copyright{display:block}
    }

/* roulang page: category2 */
:root{
      --green:#0F3D35;
      --green-2:#123C35;
      --green-3:#1B5A4F;
      --sand:#F6F1E8;
      --sand-2:#E8DDC7;
      --amber:#B9813A;
      --amber-2:#D8B06F;
      --ink:#1D1D1F;
      --muted:#66716B;
      --line:#D9DDD5;
      --fog:#EEF0EC;
      --white:#FFFFFF;
      --radius-xl:32px;
      --radius-lg:24px;
      --radius-md:18px;
      --shadow:0 18px 60px rgba(20,35,30,.08);
      --shadow-hover:0 24px 70px rgba(20,35,30,.13);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        linear-gradient(90deg,rgba(15,61,53,.035) 1px,transparent 1px),
        linear-gradient(rgba(15,61,53,.035) 1px,transparent 1px),
        var(--sand);
      background-size:38px 38px;
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img,svg{display:block;max-width:100%}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(185,129,58,.22)}
    .site-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(246,241,232,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(217,221,213,.9);
      transition:box-shadow .25s ease,border-color .25s ease;
    }
    .brand-row{
      min-height:82px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding:14px 0;
    }
    .brand{display:flex;align-items:center;gap:14px;min-width:0}
    .brand-mark{
      width:48px;height:48px;border-radius:16px;
      display:grid;place-items:center;
      background:var(--green);
      color:#F7EAD3;
      font-weight:800;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.12),0 12px 30px rgba(15,61,53,.18);
    }
    .brand-title{display:block;font-size:17px;font-weight:800;letter-spacing:-.01em;color:var(--green);line-height:1.25}
    .brand-sub{display:block;font-size:12px;color:var(--muted);margin-top:2px}
    .nav-actions{display:flex;align-items:center;gap:10px;white-space:nowrap}
    .mini-link{
      font-size:14px;color:var(--muted);
      padding:9px 10px;border-radius:999px;
      transition:background .22s ease,color .22s ease;
    }
    .mini-link:hover{background:rgba(15,61,53,.07);color:var(--green)}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      min-height:44px;
      padding:0 20px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.channel-link:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible{
      outline:3px solid rgba(185,129,58,.28);
      outline-offset:3px;
    }
    .btn-primary{
      background:var(--green);
      color:#FFF7E9;
      box-shadow:0 12px 28px rgba(15,61,53,.18);
    }
    .btn-primary:hover{background:#0A302A;box-shadow:0 16px 34px rgba(15,61,53,.24)}
    .btn-secondary{
      background:rgba(255,255,255,.55);
      color:var(--green);
      border-color:rgba(15,61,53,.16);
    }
    .btn-secondary:hover{background:var(--sand-2);border-color:rgba(185,129,58,.35)}
    .channel-row{
      display:flex;
      gap:10px;
      padding:0 0 14px;
      overflow-x:auto;
      scrollbar-width:none;
    }
    .channel-row::-webkit-scrollbar{display:none}
    .channel-link{
      flex:0 0 auto;
      padding:10px 16px;
      border:1px solid rgba(15,61,53,.16);
      border-radius:999px;
      font-size:14px;
      font-weight:700;
      color:var(--green);
      background:rgba(255,255,255,.45);
      transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
    }
    .channel-link:hover{background:#fff;border-color:rgba(185,129,58,.45);transform:translateY(-1px)}
    .channel-link.active{background:var(--green);color:#FFF7E9;border-color:var(--green)}
    main{overflow:hidden}
    .hero{
      padding:84px 0 64px;
      position:relative;
    }
    .hero:before{
      content:"";
      position:absolute;
      right:-120px;top:40px;
      width:360px;height:360px;border-radius:50%;
      background:rgba(232,221,199,.8);
      filter:blur(2px);
      z-index:-1;
    }
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 13px;border-radius:999px;
      background:rgba(185,129,58,.12);
      color:#80551F;
      font-size:13px;
      font-weight:800;
      border:1px solid rgba(185,129,58,.2);
    }
    .eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--amber)}
    h1{
      margin:20px 0 18px;
      font-size:clamp(2.2rem,5.4vw,4.25rem);
      line-height:1.1;
      letter-spacing:-.045em;
      font-weight:850;
      color:var(--green);
      max-width:820px;
    }
    .lead{
      max-width:760px;
      font-size:18px;
      color:#4E5B55;
      margin:0;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(340px,.7fr);
      gap:42px;
      align-items:center;
    }
    .hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
    .matrix-panel{
      border:1px solid rgba(15,61,53,.14);
      background:rgba(255,255,255,.72);
      border-radius:var(--radius-xl);
      padding:22px;
      box-shadow:var(--shadow);
      position:relative;
    }
    .matrix-panel:after{
      content:"";
      position:absolute;inset:12px;
      border-radius:24px;
      border:1px dashed rgba(15,61,53,.12);
      pointer-events:none;
    }
    .panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px}
    .status-dot{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-size:13px;font-weight:800}
    .status-dot:before{content:"";width:9px;height:9px;border-radius:50%;background:#36A86A;box-shadow:0 0 0 5px rgba(54,168,106,.12)}
    .risk-row{
      display:grid;
      grid-template-columns:86px 1fr 48px;
      gap:12px;
      align-items:center;
      padding:13px 0;
      border-top:1px solid rgba(217,221,213,.8);
      position:relative;
      z-index:1;
    }
    .risk-row span{font-size:13px;color:var(--muted)}
    .bar{height:9px;background:var(--fog);border-radius:999px;overflow:hidden}
    .bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--green),var(--amber))}
    .section{padding:72px 0}
    .section-title{font-size:clamp(1.85rem,3.5vw,2.75rem);line-height:1.18;letter-spacing:-.03em;font-weight:850;color:var(--green);margin:0}
    .section-desc{font-size:17px;color:var(--muted);max-width:720px;margin:14px 0 0}
    .solution-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:22px;
      margin-top:34px;
    }
    .card{
      background:rgba(255,255,255,.76);
      border:1px solid rgba(217,221,213,.95);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
    }
    .card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(185,129,58,.38)}
    .wide-card{padding:30px}
    .mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .feature-card{padding:24px;min-height:190px}
    .icon{
      width:44px;height:44px;border-radius:15px;
      display:grid;place-items:center;
      background:rgba(15,61,53,.08);
      color:var(--green);
      margin-bottom:16px;
    }
    .card h2,.card h3{color:var(--green);margin:0 0 10px;line-height:1.25}
    .card h3{font-size:22px;font-weight:820}
    .card p{margin:0;color:var(--muted)}
    .badge-list{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}
    .badge{
      display:inline-flex;align-items:center;
      min-height:30px;
      padding:0 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:750;
      background:rgba(15,61,53,.08);
      color:var(--green);
      border:1px solid rgba(15,61,53,.1);
    }
    .badge.warn{background:rgba(185,129,58,.12);color:#80551F;border-color:rgba(185,129,58,.18)}
    .timeline{
      margin-top:34px;
      display:grid;
      gap:16px;
      position:relative;
    }
    .timeline-item{
      display:grid;
      grid-template-columns:72px 1fr;
      gap:18px;
      padding:22px;
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.72);
      border:1px solid rgba(217,221,213,.95);
      transition:transform .22s ease,border-color .22s ease,background .22s ease;
    }
    .timeline-item:hover{transform:translateX(4px);border-color:rgba(185,129,58,.35);background:#fff}
    .step-no{
      width:54px;height:54px;border-radius:18px;
      display:grid;place-items:center;
      background:var(--green);
      color:#FFF7E9;
      font-weight:900;
      box-shadow:0 12px 28px rgba(15,61,53,.16);
    }
    .timeline-item h3{margin:0 0 6px;color:var(--green);font-size:21px;font-weight:820}
    .timeline-item p{margin:0;color:var(--muted)}
    .scenario-strip{
      margin-top:34px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .scenario{
      padding:22px;
      border-radius:22px;
      background:linear-gradient(180deg,rgba(255,255,255,.8),rgba(238,240,236,.72));
      border:1px solid rgba(217,221,213,.95);
      min-height:180px;
    }
    .scenario b{display:block;color:var(--green);font-size:18px;margin:12px 0 8px}
    .scenario p{margin:0;color:var(--muted);font-size:15px}
    .deliver-wrap{
      display:grid;
      grid-template-columns:.8fr 1.2fr;
      gap:22px;
      margin-top:34px;
    }
    .deliver-card{
      padding:26px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid rgba(217,221,213,.95);
      position:relative;
      overflow:hidden;
    }
    .deliver-card:before{
      content:"";
      position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--amber);
    }
    .check-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}
    .check-list li{display:flex;gap:10px;color:#4E5B55}
    .check-list li:before{content:"✓";flex:0 0 24px;height:24px;border-radius:999px;background:rgba(15,61,53,.1);color:var(--green);display:grid;place-items:center;font-weight:900;font-size:13px}
    .cta-band{
      margin-top:36px;
      padding:26px;
      border-radius:var(--radius-xl);
      background:var(--green);
      color:#FFF7E9;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      position:relative;
      overflow:hidden;
    }
    .cta-band:after{
      content:"";
      position:absolute;right:-40px;top:-60px;width:220px;height:220px;border:1px solid rgba(255,247,233,.18);border-radius:50%;
    }
    .cta-band h2{margin:0;font-size:26px;line-height:1.25;font-weight:850}
    .cta-band p{margin:6px 0 0;color:rgba(255,247,233,.72)}
    .cta-band .btn{background:#FFF7E9;color:var(--green);position:relative;z-index:1}
    .faq-grid{
      display:grid;
      grid-template-columns:.75fr 1.25fr;
      gap:28px;
      margin-top:34px;
    }
    .faq-list{display:grid;gap:12px}
    details{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(217,221,213,.95);
      border-radius:20px;
      overflow:hidden;
      transition:border-color .22s ease,box-shadow .22s ease;
    }
    details[open]{border-color:rgba(185,129,58,.4);box-shadow:var(--shadow)}
    summary{
      list-style:none;
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
      padding:19px 20px;
      font-weight:820;
      color:var(--green);
      cursor:pointer;
    }
    summary::-webkit-details-marker{display:none}
    summary:after{content:"+";width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:rgba(15,61,53,.08);color:var(--green);font-weight:900;flex:0 0 auto}
    details[open] summary:after{content:"−";background:rgba(185,129,58,.14);color:#80551F}
    details p{margin:0;padding:0 20px 20px;color:var(--muted)}
    .contact{
      padding:72px 0 86px;
    }
    .contact-box{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:34px;
      padding:34px;
      border-radius:var(--radius-xl);
      background:#123C35;
      color:#FFF7E9;
      position:relative;
      overflow:hidden;
      box-shadow:0 24px 80px rgba(15,61,53,.24);
    }
    .contact-box:before{
      content:"";
      position:absolute;inset:0;
      background:
        linear-gradient(90deg,rgba(255,247,233,.06) 1px,transparent 1px),
        linear-gradient(rgba(255,247,233,.06) 1px,transparent 1px);
      background-size:34px 34px;
      opacity:.65;
    }
    .contact-box>*{position:relative}
    .contact-box h2{font-size:clamp(1.9rem,3vw,2.65rem);line-height:1.16;margin:0 0 14px;font-weight:850}
    .contact-box p{color:rgba(255,247,233,.72);margin:0}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .field{display:grid;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-size:13px;font-weight:750;color:rgba(255,247,233,.86)}
    input,select,textarea{
      width:100%;
      min-height:50px;
      border-radius:16px;
      border:1px solid rgba(255,247,233,.18);
      background:rgba(255,255,255,.08);
      color:#FFF7E9;
      padding:12px 14px;
      transition:border-color .22s ease,box-shadow .22s ease,background .22s ease;
    }
    textarea{min-height:112px;resize:vertical}
    input::placeholder,textarea::placeholder{color:rgba(255,247,233,.42)}
    input:focus,select:focus,textarea:focus{border-color:rgba(216,176,111,.9);box-shadow:0 0 0 4px rgba(216,176,111,.13);background:rgba(255,255,255,.11)}
    option{color:var(--ink)}
    .form-note{font-size:12px;color:rgba(255,247,233,.58);margin-top:10px}
    .site-footer{
      background:#102D28;
      color:rgba(255,247,233,.68);
      padding:56px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.4fr .8fr .8fr .9fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,247,233,.12);
    }
    .footer-brand{font-size:19px;font-weight:850;color:#FFF7E9;margin-bottom:12px;line-height:1.35}
    .footer-title{color:#FFF7E9;font-weight:850;margin-bottom:12px}
    .footer-links{display:grid;gap:9px}
    .footer-links a{color:rgba(255,247,233,.66);transition:color .22s ease,transform .22s ease}
    .footer-links a:hover{color:#FFF7E9;transform:translateX(2px)}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      padding-top:22px;
      font-size:13px;
      color:rgba(255,247,233,.5);
    }
    @media (max-width:1024px){
      .brand-row{align-items:flex-start;flex-direction:column}
      .nav-actions{width:100%;justify-content:flex-start;overflow-x:auto;padding-bottom:2px}
      .hero-grid,.solution-grid,.deliver-wrap,.faq-grid,.contact-box{grid-template-columns:1fr}
      .scenario-strip{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .hero{padding:54px 0 42px}
      .brand-title{font-size:15px}
      .brand-sub{font-size:11px}
      .nav-actions .mini-link{display:none}
      .channel-row{padding-bottom:12px}
      .hero-actions,.cta-band{flex-direction:column;align-items:stretch}
      .btn{width:100%}
      .mini-grid,.scenario-strip,.form-grid{grid-template-columns:1fr}
      .timeline-item{grid-template-columns:54px 1fr;padding:18px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
    }
    @media (max-width:520px){
      .brand-mark{width:42px;height:42px;border-radius:14px}
      .matrix-panel,.wide-card,.contact-box{padding:20px;border-radius:24px}
      .risk-row{grid-template-columns:72px 1fr 38px;gap:8px}
      .section{padding:52px 0}
      .cta-band{padding:22px;border-radius:24px}
    }

/* roulang page: category1 */
:root{
      --ink:#1D1D1F;
      --muted:#63665F;
      --soft:#F6F1E8;
      --soft-2:#EFE7D8;
      --paper:#FBF8F1;
      --green:#0F3D35;
      --green-2:#123C35;
      --green-3:#1E5A4F;
      --amber:#B9813A;
      --amber-2:#E2C190;
      --line:#D9DDD5;
      --white:#FFFFFF;
      --danger-soft:#F7E9D3;
      --radius-lg:30px;
      --radius-md:20px;
      --radius-sm:14px;
      --shadow:0 18px 60px rgba(20,35,30,.08);
      --shadow-hover:0 22px 70px rgba(20,35,30,.12);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 16% 6%, rgba(185,129,58,.12), transparent 28%),
        linear-gradient(90deg, rgba(15,61,53,.035) 1px, transparent 1px),
        linear-gradient(180deg, rgba(15,61,53,.035) 1px, transparent 1px),
        var(--paper);
      background-size:auto, 34px 34px, 34px 34px, auto;
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none}
    img,svg{max-width:100%;display:block}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .site-container{
      width:min(1180px, calc(100% - 40px));
      margin:0 auto;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(246,241,232,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(217,221,213,.85);
      box-shadow:0 10px 30px rgba(20,35,30,.04);
    }
    .brand-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding:18px 0 14px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:14px;
      min-width:0;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      color:#F8EEDB;
      background:linear-gradient(145deg,var(--green),#082620);
      font-weight:800;
      box-shadow:0 14px 36px rgba(15,61,53,.22);
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      width:22px;
      height:2px;
      background:rgba(248,238,219,.5);
      transform:rotate(-38deg);
      right:-4px;
      top:12px;
    }
    .brand-title{
      display:block;
      font-weight:800;
      color:var(--green-2);
      letter-spacing:-.02em;
      line-height:1.2;
      font-size:17px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:520px;
    }
    .brand-sub{
      display:block;
      margin-top:3px;
      color:var(--muted);
      font-size:13px;
      line-height:1.3;
    }
    .nav-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex:0 0 auto;
    }
    .mini-link{
      font-size:14px;
      color:var(--green-2);
      padding:8px 10px;
      border-radius:999px;
      transition:background .22s ease,color .22s ease;
    }
    .mini-link:hover{background:rgba(15,61,53,.08);color:var(--green)}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:700;
      line-height:1.2;
      transition:transform .24s ease, box-shadow .24s ease, background .24s ease, border-color .24s ease, color .24s ease;
      outline:none;
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible{box-shadow:0 0 0 4px rgba(185,129,58,.24)}
    .btn-primary{
      background:var(--green);
      color:#FFF8E8;
      box-shadow:0 14px 34px rgba(15,61,53,.18);
    }
    .btn-primary:hover{background:#0A302A;box-shadow:0 18px 42px rgba(15,61,53,.24)}
    .btn-secondary{
      background:rgba(255,255,255,.58);
      color:var(--green);
      border-color:rgba(15,61,53,.18);
    }
    .btn-secondary:hover{background:var(--soft-2);border-color:rgba(185,129,58,.45)}
    .channel-row{
      display:flex;
      gap:10px;
      align-items:center;
      overflow-x:auto;
      padding:0 0 14px;
      scrollbar-width:none;
    }
    .channel-row::-webkit-scrollbar{display:none}
    .channel-link{
      flex:0 0 auto;
      padding:9px 16px;
      border-radius:999px;
      border:1px solid rgba(15,61,53,.16);
      color:var(--green-2);
      background:rgba(255,255,255,.46);
      font-size:14px;
      font-weight:700;
      transition:background .22s ease,color .22s ease,border-color .22s ease,transform .22s ease;
    }
    .channel-link:hover{
      transform:translateY(-1px);
      border-color:rgba(185,129,58,.55);
      background:#FFFDF8;
    }
    .channel-link.active{
      background:var(--green);
      color:#FFF8E8;
      border-color:var(--green);
      box-shadow:0 10px 26px rgba(15,61,53,.16);
    }
    main{overflow:hidden}
    .section{padding:86px 0}
    .section-tight{padding:64px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(185,129,58,.12);
      color:#81551F;
      border:1px solid rgba(185,129,58,.22);
      font-size:13px;
      font-weight:800;
    }
    .eyebrow:before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--amber);
      box-shadow:0 0 0 4px rgba(185,129,58,.14);
    }
    .hero-channel{
      padding:78px 0 58px;
      border-bottom:1px solid rgba(217,221,213,.82);
      position:relative;
    }
    .hero-channel:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(15,61,53,.06), transparent 42%),
        radial-gradient(circle at 82% 20%, rgba(185,129,58,.14), transparent 30%);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);
      gap:42px;
      align-items:center;
    }
    h1{
      font-size:clamp(36px,6vw,68px);
      line-height:1.1;
      letter-spacing:-.055em;
      margin:18px 0 18px;
      font-weight:850;
      color:var(--green-2);
    }
    .lead{
      font-size:18px;
      color:#4F534D;
      max-width:760px;
      margin:0;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .tag-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:28px;
      max-width:760px;
    }
    .tag,.badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:7px 11px;
      font-size:13px;
      font-weight:750;
      line-height:1;
    }
    .tag{
      background:#FFFFFF;
      border:1px solid rgba(217,221,213,.95);
      color:var(--green-2);
      box-shadow:0 8px 20px rgba(20,35,30,.04);
    }
    .badge-green{background:rgba(15,61,53,.1);color:var(--green);border:1px solid rgba(15,61,53,.14)}
    .badge-amber{background:rgba(185,129,58,.14);color:#7A501D;border:1px solid rgba(185,129,58,.18)}
    .badge-gray{background:#EEF0EC;color:#555A53;border:1px solid rgba(217,221,213,.92)}
    .risk-panel{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(217,221,213,.95);
      border-radius:var(--radius-lg);
      padding:24px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .risk-panel:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:5px;
      background:linear-gradient(90deg,var(--green),var(--amber),rgba(185,129,58,.18));
    }
    .panel-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:16px;
      margin-bottom:20px;
    }
    .panel-title{font-weight:850;color:var(--green-2);font-size:18px}
    .panel-note{font-size:13px;color:var(--muted);margin-top:3px}
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:8px 10px;
      border-radius:999px;
      color:var(--green);
      background:rgba(15,61,53,.08);
      font-size:12px;
      font-weight:800;
      white-space:nowrap;
    }
    .status-pill:before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:#2C8B62;
    }
    .risk-row{
      background:var(--paper);
      border:1px solid rgba(217,221,213,.9);
      border-radius:18px;
      padding:14px;
      margin-top:12px;
    }
    .risk-row strong{
      display:flex;
      justify-content:space-between;
      color:var(--green-2);
      font-size:14px;
      margin-bottom:9px;
    }
    .bar{
      height:8px;
      border-radius:999px;
      background:#E6E4DA;
      overflow:hidden;
    }
    .bar span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--green),var(--amber));
    }
    .filter-wrap{
      background:rgba(255,255,255,.62);
      border:1px solid rgba(217,221,213,.88);
      border-radius:24px;
      padding:16px;
      box-shadow:0 12px 38px rgba(20,35,30,.05);
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
    }
    .filter-label{font-weight:850;color:var(--green-2);margin-right:4px}
    .filters{display:flex;gap:9px;flex-wrap:wrap}
    .filter-btn{
      border:1px solid rgba(15,61,53,.14);
      background:#FFFDF8;
      color:var(--green-2);
      border-radius:999px;
      padding:9px 13px;
      font-size:13px;
      font-weight:800;
      transition:all .22s ease;
    }
    .filter-btn:hover,.filter-btn.active{
      background:var(--green);
      color:#FFF8E8;
      border-color:var(--green);
      transform:translateY(-1px);
    }
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0, 1fr) 360px;
      gap:28px;
      align-items:start;
      margin-top:28px;
    }
    .topic-list{
      display:grid;
      gap:18px;
    }
    .topic-card{
      display:grid;
      grid-template-columns:150px minmax(0,1fr);
      gap:20px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(217,221,213,.95);
      border-radius:var(--radius-md);
      padding:18px;
      box-shadow:0 12px 42px rgba(20,35,30,.05);
      transition:transform .24s ease, box-shadow .24s ease, border-color .24s ease, background .24s ease;
    }
    .topic-card:hover{
      transform:translateY(-4px);
      border-color:rgba(185,129,58,.45);
      box-shadow:var(--shadow-hover);
      background:#fff;
    }
    .topic-art{
      min-height:150px;
      border-radius:18px;
      background:
        linear-gradient(135deg, rgba(15,61,53,.9), rgba(15,61,53,.72)),
        repeating-linear-gradient(0deg, rgba(255,255,255,.15) 0 1px, transparent 1px 12px);
      position:relative;
      overflow:hidden;
    }
    .topic-art:before{
      content:"";
      position:absolute;
      width:66px;
      height:86px;
      border-radius:12px;
      background:rgba(246,241,232,.9);
      right:18px;
      top:22px;
      box-shadow:-18px 18px 0 rgba(232,221,199,.22);
    }
    .topic-art:after{
      content:"";
      position:absolute;
      left:20px;
      bottom:20px;
      width:72px;
      height:8px;
      border-radius:999px;
      background:var(--amber-2);
      box-shadow:0 -18px 0 rgba(246,241,232,.42),0 -36px 0 rgba(246,241,232,.26);
    }
    .topic-meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      align-items:center;
      margin-bottom:10px;
    }
    .topic-card h2{
      font-size:23px;
      line-height:1.32;
      margin:0 0 10px;
      color:var(--green-2);
      font-weight:850;
      letter-spacing:-.02em;
    }
    .topic-card p{
      margin:0;
      color:#555A53;
      font-size:15px;
    }
    .topic-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-top:18px;
      color:var(--muted);
      font-size:13px;
    }
    .read-link{
      font-weight:850;
      color:var(--green);
      display:inline-flex;
      align-items:center;
      gap:6px;
    }
    .read-link:hover{color:#0A302A}
    .sidebar{
      position:sticky;
      top:132px;
      display:grid;
      gap:18px;
    }
    .side-card,.feature-card{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(217,221,213,.95);
      border-radius:var(--radius-md);
      padding:22px;
      box-shadow:0 12px 42px rgba(20,35,30,.05);
    }
    .side-card h3,.feature-card h3{
      margin:0 0 14px;
      font-size:20px;
      line-height:1.3;
      color:var(--green-2);
      font-weight:850;
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:grid;
      grid-template-columns:22px 1fr;
      gap:10px;
      color:#4F534D;
      font-size:14px;
      align-items:start;
    }
    .check-list li:before{
      content:"✓";
      width:22px;
      height:22px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:rgba(15,61,53,.1);
      color:var(--green);
      font-weight:900;
      font-size:12px;
      margin-top:2px;
    }
    .hot-tags{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .recommend{
      display:grid;
      gap:12px;
    }
    .recommend a{
      display:block;
      padding:13px 0;
      border-top:1px solid rgba(217,221,213,.9);
      color:var(--green-2);
      font-weight:750;
      line-height:1.45;
      transition:color .22s ease, padding-left .22s ease;
    }
    .recommend a:hover{color:var(--amber);padding-left:4px}
    .consult-card{
      background:linear-gradient(145deg,#F3DFC0,#FFF8EA);
      border-color:rgba(185,129,58,.28);
    }
    .consult-card p{color:#5E564A;margin:0 0 16px}
    .pagination{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:9px;
      margin-top:30px;
    }
    .page-btn{
      min-width:42px;
      height:42px;
      border-radius:14px;
      border:1px solid rgba(15,61,53,.14);
      background:rgba(255,255,255,.72);
      color:var(--green-2);
      font-weight:850;
      transition:all .22s ease;
      display:grid;
      place-items:center;
      padding:0 13px;
    }
    .page-btn:hover,.page-btn.active{
      background:var(--green);
      color:#FFF8E8;
      border-color:var(--green);
      transform:translateY(-1px);
    }
    .insight-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .insight-main{
      background:var(--green);
      color:#FFF8E8;
      border-radius:var(--radius-lg);
      padding:34px;
      position:relative;
      overflow:hidden;
      box-shadow:var(--shadow);
    }
    .insight-main:after{
      content:"";
      position:absolute;
      right:-44px;
      bottom:-44px;
      width:180px;
      height:180px;
      border-radius:50%;
      border:1px solid rgba(255,248,232,.24);
      box-shadow:0 0 0 34px rgba(255,248,232,.06);
    }
    .insight-main h2,.section-title h2{
      margin:0;
      font-size:clamp(30px,4vw,43px);
      line-height:1.16;
      letter-spacing:-.04em;
      font-weight:850;
      color:inherit;
    }
    .insight-main p{
      color:rgba(255,248,232,.78);
      margin:15px 0 0;
      max-width:680px;
    }
    .metric-row{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-top:28px;
    }
    .metric{
      border:1px solid rgba(255,248,232,.18);
      background:rgba(255,248,232,.07);
      border-radius:18px;
      padding:16px;
    }
    .metric strong{
      display:block;
      color:#F6D79B;
      font-size:28px;
      line-height:1;
      margin-bottom:8px;
    }
    .metric span{font-size:13px;color:rgba(255,248,232,.72)}
    .insight-stack{
      display:grid;
      gap:14px;
    }
    .mini-feature{
      background:rgba(255,255,255,.75);
      border:1px solid rgba(217,221,213,.95);
      border-radius:22px;
      padding:22px;
      transition:transform .24s ease, border-color .24s ease, box-shadow .24s ease;
    }
    .mini-feature:hover{
      transform:translateY(-3px);
      border-color:rgba(185,129,58,.42);
      box-shadow:0 16px 46px rgba(20,35,30,.08);
    }
    .mini-feature h3{
      margin:0 0 8px;
      color:var(--green-2);
      font-size:19px;
      font-weight:850;
    }
    .mini-feature p{margin:0;color:#596058;font-size:15px}
    .section-title{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:26px;
    }
    .section-title h2{color:var(--green-2)}
    .section-title p{
      margin:0;
      max-width:560px;
      color:#596058;
    }
    .process-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .process-card{
      border-radius:24px;
      border:1px solid rgba(217,221,213,.95);
      background:rgba(255,255,255,.7);
      padding:22px;
      position:relative;
      min-height:210px;
      transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
    }
    .process-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow);
      border-color:rgba(185,129,58,.42);
    }
    .process-num{
      width:42px;
      height:42px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--green);
      color:#FFF8E8;
      font-weight:900;
      margin-bottom:18px;
    }
    .process-card h3{
      margin:0 0 10px;
      color:var(--green-2);
      font-size:20px;
      font-weight:850;
    }
    .process-card p{margin:0;color:#596058;font-size:15px}
    .faq-wrap{
      display:grid;
      grid-template-columns:.85fr 1.15fr;
      gap:30px;
      align-items:start;
    }
    .faq-intro{
      background:rgba(15,61,53,.06);
      border:1px solid rgba(15,61,53,.12);
      border-radius:var(--radius-lg);
      padding:28px;
    }
    .faq-intro h2{
      margin:0 0 12px;
      color:var(--green-2);
      font-size:36px;
      line-height:1.16;
      font-weight:850;
      letter-spacing:-.04em;
    }
    .faq-intro p{margin:0;color:#596058}
    .faq-list{display:grid;gap:12px}
    .faq-item{
      border:1px solid rgba(217,221,213,.95);
      background:rgba(255,255,255,.74);
      border-radius:20px;
      overflow:hidden;
      box-shadow:0 10px 32px rgba(20,35,30,.04);
    }
    .faq-q{
      width:100%;
      border:0;
      background:transparent;
      padding:18px 20px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:center;
      text-align:left;
      color:var(--green-2);
      font-weight:850;
    }
    .faq-icon{
      width:26px;
      height:26px;
      border-radius:50%;
      display:grid;
      place-items:center;
      flex:0 0 auto;
      background:rgba(15,61,53,.08);
      color:var(--green);
      transition:transform .22s ease;
    }
    .faq-a{
      display:none;
      padding:0 20px 18px;
      color:#596058;
      background:rgba(246,241,232,.45);
    }
    .faq-item.open .faq-a{display:block}
    .faq-item.open .faq-icon{transform:rotate(45deg)}
    .cta{
      background:
        linear-gradient(135deg, rgba(255,248,232,.07), transparent 36%),
        var(--green);
      color:#FFF8E8;
      border-radius:34px;
      padding:38px;
      position:relative;
      overflow:hidden;
      box-shadow:0 24px 70px rgba(15,61,53,.22);
    }
    .cta:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(255,248,232,.12);
      border-radius:26px;
      pointer-events:none;
    }
    .cta-grid{
      position:relative;
      display:grid;
      grid-template-columns:1fr 420px;
      gap:32px;
      align-items:center;
    }
    .cta h2{
      margin:0;
      font-size:clamp(30px,4vw,44px);
      line-height:1.15;
      letter-spacing:-.04em;
      font-weight:850;
    }
    .cta p{
      margin:14px 0 0;
      color:rgba(255,248,232,.76);
      max-width:680px;
    }
    .contact-form{
      display:grid;
      gap:12px;
      background:rgba(255,248,232,.08);
      border:1px solid rgba(255,248,232,.16);
      border-radius:24px;
      padding:18px;
    }
    .field label{
      display:block;
      font-size:13px;
      color:rgba(255,248,232,.78);
      margin-bottom:6px;
      font-weight:750;
    }
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid rgba(255,248,232,.18);
      background:rgba(255,255,255,.92);
      color:var(--ink);
      border-radius:15px;
      min-height:48px;
      padding:12px 14px;
      outline:none;
      transition:border-color .22s ease, box-shadow .22s ease, background .22s ease;
    }
    .field textarea{min-height:88px;resize:vertical}
    .field input:focus,.field select:focus,.field textarea:focus{
      border-color:var(--amber-2);
      box-shadow:0 0 0 4px rgba(226,193,144,.22);
      background:#fff;
    }
    .form-hint{
      margin:0;
      font-size:12px;
      color:rgba(255,248,232,.66);
    }
    .site-footer{
      background:#112A26;
      color:rgba(255,248,232,.72);
      padding:58px 0 26px;
      margin-top:86px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .8fr .8fr .9fr;
      gap:34px;
    }
    .footer-brand{
      color:#FFF8E8;
      font-weight:850;
      font-size:18px;
      margin-bottom:10px;
    }
    .footer-title{
      color:#FFF8E8;
      font-weight:850;
      margin-bottom:12px;
    }
    .footer-links{
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,248,232,.7);
      transition:color .22s ease, transform .22s ease;
      overflow-wrap:anywhere;
    }
    .footer-links a:hover{
      color:#F1C98A;
      transform:translateX(3px);
    }
    .copyright{
      margin-top:34px;
      padding-top:20px;
      border-top:1px solid rgba(255,248,232,.12);
      display:flex;
      justify-content:space-between;
      gap:18px;
      color:rgba(255,248,232,.54);
      font-size:13px;
    }
    @media (max-width:1024px){
      .nav-actions .mini-link{display:none}
      .hero-grid,.content-layout,.insight-grid,.faq-wrap,.cta-grid{grid-template-columns:1fr}
      .sidebar{position:static;grid-template-columns:repeat(2,1fr)}
      .process-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:repeat(2,1fr)}
      .section{padding:72px 0}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .brand-row{align-items:flex-start;gap:14px}
      .nav-actions{display:none}
      .brand-title{max-width:calc(100vw - 110px);font-size:15px}
      .brand-sub{font-size:12px}
      .hero-channel{padding:52px 0 42px}
      .hero-actions .btn{width:100%}
      .risk-panel{padding:20px}
      .topic-card{grid-template-columns:1fr}
      .topic-art{min-height:138px}
      .sidebar{grid-template-columns:1fr}
      .section-title{display:block}
      .section-title p{margin-top:12px}
      .metric-row{grid-template-columns:1fr}
      .process-grid{grid-template-columns:1fr}
      .cta{padding:26px 18px;border-radius:26px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
      .pagination .desktop-page{display:none}
    }
    @media (max-width:520px){
      h1{font-size:35px}
      .lead{font-size:16px}
      .channel-link{padding:8px 13px;font-size:13px}
      .filter-wrap{display:block}
      .filters{margin-top:12px;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;scrollbar-width:none}
      .filters::-webkit-scrollbar{display:none}
      .filter-btn{flex:0 0 auto}
      .topic-foot{align-items:flex-start;flex-direction:column}
      .faq-intro h2{font-size:30px}
    }