/* roulang page: index */
:root{
      --primary:#0F6B5F;
      --primary-2:#0E7C66;
      --primary-dark:#102A25;
      --champagne:#D8B46A;
      --sand:#F5E8C7;
      --sand-2:#F3EFE6;
      --warm:#FAF7F0;
      --white:#FFFFFF;
      --orange:#E86F45;
      --amber:#F29B4B;
      --text:#172A26;
      --muted:#66736F;
      --line:#E5DED2;
      --soft-line:rgba(23,42,38,.09);
      --shadow:0 14px 34px rgba(15,107,95,.09);
      --shadow-strong:0 20px 45px rgba(15,107,95,.15);
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --container:1200px;
      --ease:all .24s ease;
    }
    *{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",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 14% 8%, rgba(216,180,106,.16), transparent 28%),
        radial-gradient(circle at 88% 16%, rgba(15,107,95,.11), transparent 30%),
        var(--warm);
      line-height:1.75;
      font-size:16px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{
      font:inherit;
      color:inherit;
    }
    button{cursor:pointer;border:0}
    .container{
      width:min(var(--container), calc(100% - 48px));
      margin:0 auto;
    }
    .section{
      padding:86px 0;
      position:relative;
    }
    .section.compact{padding:64px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:30px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:6px 12px;
      border-radius:999px;
      background:rgba(15,107,95,.09);
      color:var(--primary);
      font-weight:700;
      font-size:13px;
      letter-spacing:.02em;
    }
    .section h2{
      margin:12px 0 0;
      font-size:34px;
      line-height:1.2;
      letter-spacing:-.02em;
    }
    .section-desc{
      max-width:560px;
      color:var(--muted);
      margin:0;
      font-size:15px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(250,247,240,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(229,222,210,.8);
      box-shadow:0 8px 26px rgba(16,42,37,.04);
    }
    .brand-strip{
      border-bottom:1px solid rgba(229,222,210,.7);
    }
    .brand-row{
      min-height:70px;
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:22px;
      align-items:center;
    }
    .brand-logo{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:230px;
    }
    .logo-mark{
      width:42px;
      height:42px;
      border-radius:15px;
      background:
        linear-gradient(135deg, var(--primary), var(--primary-2));
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:800;
      box-shadow:0 10px 24px rgba(15,107,95,.22);
      position:relative;
    }
    .logo-mark:after{
      content:"";
      position:absolute;
      inset:8px;
      border:1px solid rgba(255,255,255,.42);
      border-radius:11px;
    }
    .logo-text strong{
      display:block;
      font-size:18px;
      line-height:1.15;
      letter-spacing:-.01em;
    }
    .logo-text span{
      display:block;
      color:var(--muted);
      font-size:12px;
      margin-top:2px;
    }
    .brand-slogan{
      color:var(--muted);
      font-size:14px;
      border-left:1px solid var(--line);
      padding-left:18px;
    }
    .top-actions{
      display:flex;
      align-items:center;
      gap:12px;
    }
    .search-box{
      width:250px;
      height:42px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      border:1px solid var(--line);
      border-radius:999px;
      background:#fff;
      color:var(--muted);
      transition:var(--ease);
    }
    .search-box:focus-within{
      border-color:rgba(15,107,95,.55);
      box-shadow:0 0 0 4px rgba(15,107,95,.12);
    }
    .search-box input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      font-size:14px;
    }
    .nav-row{
      min-height:52px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
    }
    .channel-nav{
      display:flex;
      align-items:center;
      gap:8px;
    }
    .channel-nav a{
      padding:9px 14px;
      border-radius:999px;
      color:#31433f;
      font-weight:700;
      font-size:14px;
      transition:var(--ease);
    }
    .channel-nav a:hover{
      background:rgba(15,107,95,.08);
      color:var(--primary);
    }
    .channel-nav a.active{
      background:var(--primary);
      color:#fff;
      box-shadow:0 10px 22px rgba(15,107,95,.18);
    }
    .trend-links{
      display:flex;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:13px;
      white-space:nowrap;
    }
    .trend-links a{
      color:var(--primary);
      background:rgba(15,107,95,.07);
      padding:5px 10px;
      border-radius:999px;
      transition:var(--ease);
    }
    .trend-links a:hover{
      background:rgba(232,111,69,.12);
      color:var(--orange);
    }
    .mobile-toggle{
      display:none;
      width:42px;
      height:42px;
      border-radius:14px;
      background:rgba(15,107,95,.08);
      color:var(--primary);
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:0 20px;
      border-radius:999px;
      font-weight:800;
      transition:var(--ease);
      border:1px solid transparent;
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--primary);
      color:#fff;
      box-shadow:0 12px 26px rgba(15,107,95,.18);
    }
    .btn-primary:hover{
      background:#0a5b51;
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(15,107,95,.24);
    }
    .btn-secondary{
      background:#fff;
      color:var(--primary);
      border-color:var(--line);
    }
    .btn-secondary:hover{
      background:rgba(15,107,95,.07);
      border-color:rgba(15,107,95,.24);
      transform:translateY(-2px);
    }
    .btn-orange{
      background:var(--orange);
      color:#fff;
      box-shadow:0 12px 26px rgba(232,111,69,.18);
    }
    .btn-orange:hover{
      background:#d85e35;
      transform:translateY(-2px);
    }
    .hero{
      padding:76px 0 54px;
      overflow:hidden;
    }
    .hero-wrap{
      display:grid;
      grid-template-columns:7fr 5fr;
      gap:34px;
      align-items:center;
    }
    .hero-copy{
      position:relative;
      z-index:2;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:7px 13px;
      border:1px solid rgba(216,180,106,.55);
      background:rgba(245,232,199,.58);
      color:#84642c;
      border-radius:999px;
      font-weight:800;
      font-size:13px;
    }
    .hero h1{
      margin:20px 0 18px;
      font-size:54px;
      line-height:1.14;
      letter-spacing:-.035em;
      max-width:780px;
    }
    .hero h1 em{
      font-style:normal;
      color:var(--primary);
      position:relative;
    }
    .hero-text{
      color:var(--muted);
      font-size:17px;
      max-width:700px;
      margin:0 0 24px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:28px 0 20px;
    }
    .keyword-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:20px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.72);
      color:#38504a;
      border-radius:999px;
      padding:7px 12px;
      font-size:13px;
      font-weight:700;
      transition:var(--ease);
    }
    .tag:hover{
      border-color:rgba(15,107,95,.38);
      color:var(--primary);
      transform:translateY(-1px);
    }
    .hero-panel{
      position:relative;
      border-radius:30px;
      overflow:hidden;
      background:
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72)),
        url('/assets/images/backpic/back-1.webp') center/cover;
      border:1px solid rgba(255,255,255,.9);
      box-shadow:var(--shadow-strong);
      padding:24px;
    }
    .hero-panel:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(15,107,95,.12);
      border-radius:24px;
      pointer-events:none;
    }
    .panel-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:flex-start;
      margin-bottom:20px;
      position:relative;
    }
    .status-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:6px 11px;
      border-radius:999px;
      background:rgba(15,107,95,.09);
      color:var(--primary);
      font-weight:800;
      font-size:13px;
    }
    .status-dot{
      width:9px;
      height:9px;
      border-radius:50%;
      background:#22a071;
      box-shadow:0 0 0 5px rgba(34,160,113,.12);
    }
    .route-list{
      display:grid;
      gap:12px;
      position:relative;
    }
    .route-item{
      display:grid;
      grid-template-columns:38px 1fr auto;
      gap:12px;
      align-items:center;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(229,222,210,.85);
    }
    .route-num{
      width:38px;
      height:38px;
      border-radius:14px;
      display:grid;
      place-items:center;
      background:var(--primary);
      color:#fff;
      font-weight:900;
    }
    .route-item strong{
      display:block;
      line-height:1.25;
    }
    .route-item span{
      display:block;
      color:var(--muted);
      font-size:13px;
      margin-top:2px;
    }
    .route-state{
      color:var(--orange);
      font-weight:800;
      font-size:13px;
    }
    .panel-metrics{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      margin-top:14px;
      position:relative;
    }
    .mini-metric{
      background:rgba(16,42,37,.92);
      color:#fff;
      border-radius:16px;
      padding:14px 12px;
    }
    .mini-metric b{
      display:block;
      font-size:22px;
      line-height:1;
    }
    .mini-metric span{
      display:block;
      color:rgba(255,255,255,.74);
      font-size:12px;
      margin-top:6px;
    }
    .metrics-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .metric-card{
      background:rgba(255,255,255,.76);
      border:1px solid var(--soft-line);
      border-radius:22px;
      padding:22px;
      box-shadow:var(--shadow);
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .metric-card:after{
      content:"";
      position:absolute;
      width:90px;
      height:90px;
      right:-30px;
      top:-30px;
      border-radius:50%;
      background:rgba(216,180,106,.16);
    }
    .metric-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow-strong);
      border-color:rgba(15,107,95,.22);
    }
    .metric-icon{
      width:42px;
      height:42px;
      border-radius:15px;
      display:grid;
      place-items:center;
      background:rgba(15,107,95,.09);
      color:var(--primary);
      font-weight:900;
      margin-bottom:16px;
    }
    .metric-num{
      font-size:32px;
      font-weight:900;
      line-height:1;
      color:var(--primary-dark);
      letter-spacing:-.02em;
    }
    .metric-card h3{
      margin:12px 0 6px;
      font-size:18px;
      line-height:1.32;
    }
    .metric-card p{
      color:var(--muted);
      margin:0;
      font-size:14px;
    }
    .bento{
      display:grid;
      grid-template-columns:1.15fr .85fr .85fr;
      grid-auto-rows:minmax(180px,auto);
      gap:18px;
    }
    .bento-card{
      position:relative;
      border-radius:24px;
      padding:24px;
      background:#fff;
      border:1px solid var(--soft-line);
      box-shadow:var(--shadow);
      overflow:hidden;
      transition:var(--ease);
    }
    .bento-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow-strong);
      border-color:rgba(15,107,95,.2);
    }
    .bento-card h3{
      margin:0 0 10px;
      font-size:21px;
      line-height:1.25;
    }
    .bento-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }
    .bento-card.feature{
      grid-row:span 2;
      background:linear-gradient(135deg,#0F6B5F,#123c35);
      color:#fff;
      min-height:410px;
    }
    .bento-card.feature p{color:rgba(255,255,255,.78)}
    .bento-card.feature .tag{
      background:rgba(255,255,255,.12);
      border-color:rgba(255,255,255,.2);
      color:#fff;
    }
    .bento-image{
      margin-top:22px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid rgba(255,255,255,.22);
      height:170px;
    }
    .bento-image img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .bento-note{
      margin-top:22px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.1);
      color:rgba(255,255,255,.84);
      font-size:14px;
    }
    .bento-card.sand{background:linear-gradient(180deg,#fff,var(--sand-2))}
    .bento-card.green{background:linear-gradient(180deg,#fff,rgba(15,107,95,.08))}
    .bento-card.orange{background:linear-gradient(180deg,#fff,rgba(232,111,69,.09))}
    .card-link{
      display:inline-flex;
      align-items:center;
      gap:7px;
      color:var(--primary);
      font-weight:900;
      margin-top:18px;
      font-size:14px;
    }
    .card-link:hover{text-decoration:underline}
    .compare-wrap{
      background:var(--sand-2);
      border-radius:32px;
      padding:34px;
      border:1px solid var(--line);
      box-shadow:var(--shadow);
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
    }
    .compare-card{
      background:#fff;
      border:1px solid var(--soft-line);
      border-radius:24px;
      padding:24px;
    }
    .compare-card.structured{
      border-color:rgba(15,107,95,.24);
      box-shadow:0 14px 30px rgba(15,107,95,.08);
    }
    .compare-card h3{
      margin:0 0 16px;
      font-size:22px;
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      color:#415651;
      font-size:15px;
    }
    .check-list li:before{
      content:"✓";
      flex:0 0 24px;
      width:24px;
      height:24px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:rgba(15,107,95,.1);
      color:var(--primary);
      font-weight:900;
      line-height:1;
      margin-top:1px;
    }
    .check-list.muted li:before{
      content:"·";
      background:rgba(232,111,69,.12);
      color:var(--orange);
    }
    .topic-strip{
      display:grid;
      grid-template-columns:1fr 1.2fr;
      gap:20px;
      align-items:stretch;
    }
    .topic-feature{
      border-radius:28px;
      overflow:hidden;
      min-height:330px;
      background:
        linear-gradient(180deg, rgba(16,42,37,.1), rgba(16,42,37,.68)),
        url('/assets/images/coverpic/cover-1.webp') center/cover;
      color:#fff;
      padding:28px;
      display:flex;
      flex-direction:column;
      justify-content:flex-end;
      box-shadow:var(--shadow);
    }
    .topic-feature h3{
      font-size:28px;
      line-height:1.22;
      margin:12px 0 10px;
    }
    .topic-feature p{
      color:rgba(255,255,255,.82);
      margin:0 0 18px;
    }
    .topic-list{
      display:grid;
      gap:14px;
    }
    .topic-item{
      display:grid;
      grid-template-columns:130px 1fr;
      gap:16px;
      background:#fff;
      border:1px solid var(--soft-line);
      border-radius:22px;
      padding:14px;
      box-shadow:var(--shadow);
      transition:var(--ease);
    }
    .topic-item:hover{
      transform:translateY(-3px);
      border-color:rgba(15,107,95,.22);
    }
    .topic-thumb{
      border-radius:17px;
      overflow:hidden;
      min-height:116px;
      background:var(--sand);
    }
    .topic-thumb img{
      width:100%;
      height:100%;
      object-fit:cover;
    }
    .meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:var(--muted);
      font-size:12px;
      margin-bottom:6px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:4px 9px;
      background:rgba(15,107,95,.09);
      color:var(--primary);
      font-weight:800;
      font-size:12px;
    }
    .topic-item h3{
      margin:0 0 6px;
      font-size:18px;
      line-height:1.32;
    }
    .topic-item p{
      color:var(--muted);
      margin:0;
      font-size:14px;
    }
    .process{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .process-card{
      counter-increment:step;
      background:#fff;
      border:1px solid var(--soft-line);
      border-radius:22px;
      padding:22px;
      position:relative;
      box-shadow:var(--shadow);
    }
    .process-card:before{
      content:"0" counter(step);
      display:inline-grid;
      place-items:center;
      width:42px;
      height:42px;
      border-radius:15px;
      background:var(--primary-dark);
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
    }
    .process-card h3{
      margin:0 0 8px;
      font-size:18px;
    }
    .process-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
    }
    .faq-form-grid{
      display:grid;
      grid-template-columns:1fr .86fr;
      gap:22px;
      align-items:start;
    }
    .faq-list{
      display:grid;
      gap:12px;
    }
    .faq-item{
      background:#fff;
      border:1px solid var(--soft-line);
      border-radius:20px;
      overflow:hidden;
      box-shadow:0 10px 24px rgba(15,107,95,.06);
    }
    .faq-question{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:18px 20px;
      background:#fff;
      color:var(--text);
      text-align:left;
      font-weight:900;
      transition:var(--ease);
    }
    .faq-question:hover{
      background:rgba(15,107,95,.05);
    }
    .faq-icon{
      flex:0 0 28px;
      width:28px;
      height:28px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:rgba(15,107,95,.09);
      color:var(--primary);
      font-weight:900;
      transition:var(--ease);
    }
    .faq-answer{
      display:none;
      padding:0 20px 18px;
      color:var(--muted);
      font-size:15px;
    }
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-icon{
      transform:rotate(45deg);
      background:var(--primary);
      color:#fff;
    }
    .lead-card{
      background:linear-gradient(180deg,#fff,#FBF6EA);
      border:1px solid var(--line);
      border-radius:28px;
      padding:26px;
      box-shadow:var(--shadow-strong);
    }
    .lead-card h2{
      margin:0 0 10px;
      font-size:28px;
      line-height:1.25;
    }
    .lead-card p{
      margin:0 0 18px;
      color:var(--muted);
      font-size:15px;
    }
    .form-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .field{
      display:grid;
      gap:7px;
      margin-bottom:12px;
    }
    .field.full{grid-column:1/-1}
    .field label{
      font-weight:800;
      font-size:13px;
      color:#31433f;
    }
    .field input,.field select,.field textarea{
      width:100%;
      border:1px solid var(--line);
      border-radius:14px;
      background:#fff;
      padding:12px 13px;
      outline:0;
      transition:var(--ease);
      font-size:14px;
    }
    .field textarea{min-height:108px;resize:vertical}
    .field input:focus,.field select:focus,.field textarea:focus{
      border-color:rgba(15,107,95,.62);
      box-shadow:0 0 0 4px rgba(15,107,95,.12);
    }
    .form-note{
      padding:12px 14px;
      border-radius:16px;
      background:rgba(232,111,69,.09);
      color:#8a4a31;
      font-size:13px;
      margin:12px 0 16px;
    }
    .cta-band{
      border-radius:32px;
      background:
        linear-gradient(135deg, rgba(15,107,95,.94), rgba(16,42,37,.96)),
        url('/assets/images/backpic/back-2.webp') center/cover;
      color:#fff;
      padding:38px;
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .cta-band:after{
      content:"";
      position:absolute;
      width:210px;
      height:210px;
      border:1px solid rgba(216,180,106,.28);
      border-radius:50%;
      right:-58px;
      top:-72px;
    }
    .cta-band h2{
      margin:0 0 10px;
      font-size:30px;
      line-height:1.22;
    }
    .cta-band p{
      margin:0;
      color:rgba(255,255,255,.78);
      max-width:680px;
    }
    .site-footer{
      background:var(--primary-dark);
      color:#fff;
      padding:56px 0 24px;
      margin-top:38px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .75fr .8fr;
      gap:34px;
      padding-bottom:34px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
    }
    .footer-logo .logo-mark{
      box-shadow:none;
      background:linear-gradient(135deg,var(--champagne),#f0cf86);
      color:#102A25;
    }
    .footer-logo strong{font-size:19px}
    .footer-text{
      color:rgba(255,255,255,.72);
      margin:0;
      max-width:520px;
      font-size:14px;
    }
    .footer-col h3{
      margin:0 0 14px;
      font-size:16px;
    }
    .footer-links,.footer-tags{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .footer-links a{
      color:rgba(255,255,255,.72);
      transition:var(--ease);
    }
    .footer-links a:hover{
      color:#fff;
      padding-left:4px;
    }
    .footer-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .footer-tags span{
      color:rgba(255,255,255,.78);
      border:1px solid rgba(255,255,255,.14);
      border-radius:999px;
      padding:5px 9px;
      font-size:12px;
    }
    .copyright{
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:12px;
      color:rgba(255,255,255,.58);
      font-size:13px;
      padding-top:22px;
    }
    .only-mobile{display:none}
    @media (max-width:1100px){
      .hero h1{font-size:46px}
      .bento{grid-template-columns:1fr 1fr}
      .bento-card.feature{grid-column:1/-1;min-height:auto}
      .metrics-grid,.process{grid-template-columns:repeat(2,1fr)}
      .topic-strip,.faq-form-grid{grid-template-columns:1fr}
      .brand-slogan{display:none}
    }
    @media (max-width:820px){
      .container{width:min(100% - 40px, var(--container))}
      .brand-row{grid-template-columns:1fr auto;min-height:64px}
      .top-actions{display:none}
      .mobile-toggle{display:grid;place-items:center}
      .nav-row{
        display:none;
        align-items:stretch;
        flex-direction:column;
        padding:14px 0 18px;
      }
      .site-header.menu-open .nav-row{display:flex}
      .channel-nav{
        flex-direction:column;
        align-items:stretch;
      }
      .channel-nav a{
        border-radius:14px;
        padding:12px 14px;
      }
      .trend-links{
        overflow:auto;
        padding-bottom:4px;
      }
      .only-mobile{display:block}
      .mobile-search{display:flex;width:100%;margin-bottom:8px}
      .hero{padding:48px 0 34px}
      .hero-wrap{grid-template-columns:1fr}
      .hero h1{font-size:36px}
      .hero-text{font-size:16px}
      .section{padding:58px 0}
      .section-head{display:block}
      .section h2{font-size:28px}
      .hero-panel{padding:18px;border-radius:24px}
      .compare-grid,.footer-grid,.cta-band{grid-template-columns:1fr}
      .cta-band{padding:28px}
      .cta-band .btn{justify-self:start}
      .topic-item{grid-template-columns:112px 1fr}
    }
    @media (max-width:560px){
      .container{width:calc(100% - 32px)}
      .brand-logo{min-width:0}
      .logo-text strong{font-size:16px}
      .logo-text span{display:none}
      .hero h1{font-size:32px}
      .hero-actions .btn,.lead-card .btn{width:100%}
      .panel-metrics,.metrics-grid,.process,.bento,.form-grid{grid-template-columns:1fr}
      .route-item{grid-template-columns:34px 1fr}
      .route-state{grid-column:2}
      .topic-item{grid-template-columns:1fr}
      .topic-thumb{height:150px}
      .compare-wrap{padding:20px;border-radius:24px}
      .footer-grid{gap:24px}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
    }

/* roulang page: category1 */
:root{
      --primary:#0F6B5F;
      --primary-dark:#0A4C43;
      --primary-soft:#E6F3EF;
      --sand:#FAF7F0;
      --sand-2:#F3EFE6;
      --champagne:#D8B46A;
      --amber:#E86F45;
      --amber-soft:#FFF0E8;
      --ink:#172A26;
      --muted:#66736F;
      --line:#E5DED2;
      --white:#FFFFFF;
      --footer:#102A25;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-sm:12px;
      --shadow:0 14px 34px rgba(15,107,95,.09);
      --shadow-hover:0 18px 42px rgba(15,107,95,.15);
      --container:1200px;
      --ease:all .22s ease;
    }

    *{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",Arial,sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 8%, rgba(216,180,106,.16), transparent 30%),
        linear-gradient(180deg,#fffaf0 0%,#faf7f0 36%,#ffffff 100%);
      line-height:1.75;
      font-size:16px;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,select,textarea{
      font:inherit;
      color:inherit;
    }
    button{cursor:pointer}
    ::selection{background:rgba(15,107,95,.16)}
    .container{
      width:min(var(--container),calc(100% - 48px));
      margin:0 auto;
    }
    .skip-link{
      position:absolute;
      left:-999px;
      top:12px;
      background:var(--primary);
      color:#fff;
      padding:10px 14px;
      border-radius:999px;
      z-index:999;
    }
    .skip-link:focus{left:16px}

    .site-header{
      position:sticky;
      top:0;
      z-index:80;
      background:rgba(250,247,240,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid rgba(23,42,38,.08);
      box-shadow:0 8px 26px rgba(16,42,37,.04);
    }
    .brand-strip{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:14px 0 10px;
    }
    .brand-block{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .logo-mark{
      width:48px;
      height:48px;
      border-radius:16px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:#fff;
      font-weight:800;
      letter-spacing:.5px;
      background:linear-gradient(135deg,var(--primary),#147F6D);
      box-shadow:0 10px 24px rgba(15,107,95,.18);
      flex:0 0 auto;
    }
    .brand-copy strong{
      display:block;
      font-size:18px;
      line-height:1.25;
      color:var(--ink);
    }
    .brand-copy span{
      display:block;
      font-size:13px;
      color:var(--muted);
      margin-top:2px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:480px;
    }
    .header-tools{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .site-search{
      display:flex;
      align-items:center;
      gap:8px;
      min-width:290px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:999px;
      padding:8px 12px;
      box-shadow:0 10px 24px rgba(23,42,38,.04);
    }
    .site-search input{
      width:100%;
      border:0;
      outline:0;
      background:transparent;
      font-size:14px;
    }
    .search-icon{
      color:var(--primary);
      font-weight:800;
    }
    .header-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 16px;
      border-radius:999px;
      color:#fff;
      background:var(--amber);
      font-weight:700;
      border:1px solid transparent;
      transition:var(--ease);
      white-space:nowrap;
    }
    .header-cta:hover{
      transform:translateY(-2px);
      box-shadow:0 12px 24px rgba(232,111,69,.22);
      background:#D85D35;
    }
    .nav-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:0 0 12px;
    }
    .channel-nav{
      display:flex;
      align-items:center;
      gap:6px;
      padding:4px;
      border-radius:999px;
      background:rgba(255,255,255,.68);
      border:1px solid rgba(229,222,210,.9);
      overflow:auto;
      scrollbar-width:none;
    }
    .channel-nav::-webkit-scrollbar{display:none}
    .channel-nav a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:38px;
      padding:8px 18px;
      border-radius:999px;
      color:var(--muted);
      font-weight:700;
      font-size:14px;
      white-space:nowrap;
      transition:var(--ease);
    }
    .channel-nav a:hover{
      color:var(--primary);
      background:var(--primary-soft);
    }
    .channel-nav a.active{
      color:#fff;
      background:var(--primary);
      box-shadow:0 8px 18px rgba(15,107,95,.16);
    }
    .trend-links{
      display:flex;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:13px;
      white-space:nowrap;
    }
    .trend-links a{
      padding:5px 10px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      transition:var(--ease);
    }
    .trend-links a:hover{
      color:var(--primary);
      border-color:rgba(15,107,95,.32);
      transform:translateY(-1px);
    }
    .menu-toggle{
      display:none;
      width:44px;
      height:44px;
      border:1px solid var(--line);
      border-radius:14px;
      background:#fff;
      color:var(--primary);
      font-size:22px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border-radius:999px;
      padding:13px 20px;
      border:1px solid transparent;
      font-weight:800;
      line-height:1.2;
      transition:var(--ease);
    }
    .btn-primary{
      background:var(--primary);
      color:#fff;
      box-shadow:0 12px 26px rgba(15,107,95,.18);
    }
    .btn-primary:hover{
      background:var(--primary-dark);
      transform:translateY(-2px);
      box-shadow:var(--shadow-hover);
    }
    .btn-secondary{
      background:#fff;
      color:var(--primary);
      border-color:var(--line);
    }
    .btn-secondary:hover{
      background:var(--primary-soft);
      border-color:rgba(15,107,95,.28);
      transform:translateY(-2px);
    }
    .badge,.tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      border-radius:999px;
      padding:6px 11px;
      font-size:13px;
      font-weight:700;
      color:var(--primary);
      background:var(--primary-soft);
      border:1px solid rgba(15,107,95,.12);
    }
    .tag-hot{
      color:#A54A2C;
      background:var(--amber-soft);
      border-color:rgba(232,111,69,.18);
    }
    .section{
      padding:78px 0;
    }
    .section-title{
      display:flex;
      align-items:end;
      justify-content:space-between;
      gap:24px;
      margin-bottom:28px;
    }
    .section-title h2{
      margin:0;
      font-size:34px;
      line-height:1.25;
      letter-spacing:-.5px;
    }
    .section-title p{
      margin:8px 0 0;
      color:var(--muted);
      max-width:650px;
    }

    .page-hero{
      position:relative;
      overflow:hidden;
      padding:54px 0 42px;
      border-bottom:1px solid rgba(229,222,210,.72);
    }
    .page-hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(90deg,rgba(250,247,240,.96),rgba(250,247,240,.82),rgba(250,247,240,.92)),
        url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
      z-index:-2;
    }
    .page-hero::after{
      content:"";
      position:absolute;
      width:420px;
      height:420px;
      border:1px solid rgba(15,107,95,.12);
      border-radius:50% 50% 0 0;
      right:6%;
      top:34px;
      z-index:-1;
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:14px;
      margin-bottom:18px;
    }
    .breadcrumb a:hover{color:var(--primary);text-decoration:underline}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.15fr) minmax(320px,.85fr);
      gap:38px;
      align-items:center;
    }
    .hero-copy h1{
      margin:16px 0 16px;
      font-size:46px;
      line-height:1.16;
      letter-spacing:-1px;
    }
    .hero-copy p{
      margin:0;
      max-width:730px;
      color:#43524E;
      font-size:17px;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }
    .hero-search-panel{
      background:rgba(255,255,255,.88);
      border:1px solid rgba(229,222,210,.92);
      border-radius:var(--radius-lg);
      padding:22px;
      box-shadow:var(--shadow);
    }
    .panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:16px;
    }
    .panel-title strong{font-size:18px}
    .status-dot{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:var(--primary);
      font-size:13px;
      font-weight:800;
    }
    .status-dot::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:#21A27D;
      box-shadow:0 0 0 5px rgba(33,162,125,.12);
    }
    .wide-search{
      display:flex;
      align-items:center;
      gap:10px;
      border:1px solid var(--line);
      border-radius:18px;
      background:#fff;
      padding:12px 14px;
      margin-bottom:15px;
    }
    .wide-search input{
      border:0;
      outline:0;
      background:transparent;
      width:100%;
      font-size:15px;
    }
    .quick-terms{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }

    .stats-strip{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
      margin-top:28px;
    }
    .stat-mini{
      background:#fff;
      border:1px solid var(--line);
      border-radius:18px;
      padding:16px;
      box-shadow:0 8px 22px rgba(23,42,38,.04);
      transition:var(--ease);
    }
    .stat-mini:hover{
      transform:translateY(-3px);
      border-color:rgba(15,107,95,.26);
      box-shadow:var(--shadow);
    }
    .stat-mini b{
      display:block;
      font-size:25px;
      line-height:1.15;
      color:var(--primary);
      margin-bottom:5px;
    }
    .stat-mini span{
      display:block;
      color:var(--muted);
      font-size:14px;
    }

    .filter-wrap{
      padding:26px 0 0;
    }
    .filter-card{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:18px;
      box-shadow:0 12px 28px rgba(23,42,38,.05);
    }
    .filter-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .filter-tags button{
      border:1px solid var(--line);
      background:var(--sand);
      border-radius:999px;
      padding:8px 13px;
      font-weight:750;
      color:var(--muted);
      transition:var(--ease);
    }
    .filter-tags button:hover,
    .filter-tags button.active{
      color:#fff;
      background:var(--primary);
      border-color:var(--primary);
      transform:translateY(-1px);
    }
    .filter-note{
      color:var(--muted);
      font-size:14px;
    }

    .portal-layout{
      display:grid;
      grid-template-columns:minmax(0,8.5fr) minmax(280px,3.5fr);
      gap:28px;
      align-items:start;
    }
    .featured-article{
      display:grid;
      grid-template-columns:1fr .92fr;
      gap:22px;
      padding:18px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      margin-bottom:18px;
      transition:var(--ease);
    }
    .featured-article:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(15,107,95,.24);
    }
    .featured-article img{
      width:100%;
      height:100%;
      min-height:280px;
      object-fit:cover;
      border-radius:20px;
    }
    .article-body{
      display:flex;
      flex-direction:column;
      justify-content:center;
      min-width:0;
    }
    .article-meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      margin-bottom:11px;
      color:var(--muted);
      font-size:13px;
    }
    .article-body h2,
    .article-card h3{
      margin:0 0 10px;
      line-height:1.35;
    }
    .article-body h2{
      font-size:28px;
      letter-spacing:-.3px;
    }
    .article-body p,
    .article-card p{
      margin:0;
      color:var(--muted);
    }
    .article-actions{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:12px;
      margin-top:20px;
    }
    .read-link{
      display:inline-flex;
      align-items:center;
      gap:6px;
      color:var(--primary);
      font-weight:850;
      transition:var(--ease);
    }
    .read-link:hover{
      gap:10px;
      text-decoration:underline;
    }
    .article-list{
      display:grid;
      gap:14px;
    }
    .article-card{
      display:grid;
      grid-template-columns:148px minmax(0,1fr);
      gap:18px;
      padding:16px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      transition:var(--ease);
    }
    .article-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
      border-color:rgba(15,107,95,.22);
    }
    .article-card img{
      width:148px;
      height:120px;
      object-fit:cover;
      border-radius:16px;
    }
    .article-card h3{
      font-size:20px;
    }
    .article-card p{
      font-size:15px;
      line-height:1.7;
    }
    .article-foot{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      margin-top:12px;
      flex-wrap:wrap;
    }

    .sidebar{
      position:sticky;
      top:138px;
      display:grid;
      gap:16px;
    }
    .side-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      padding:18px;
      box-shadow:0 10px 26px rgba(23,42,38,.05);
    }
    .side-card h2,
    .side-card h3{
      margin:0 0 14px;
      font-size:20px;
      line-height:1.35;
    }
    .hot-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .hot-list li a{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:11px 12px;
      border-radius:14px;
      background:var(--sand);
      border:1px solid transparent;
      transition:var(--ease);
      font-weight:750;
      color:#34413D;
    }
    .hot-list li a:hover{
      color:var(--primary);
      background:var(--primary-soft);
      border-color:rgba(15,107,95,.16);
      transform:translateX(3px);
    }
    .hot-list small{
      color:var(--muted);
      font-weight:700;
    }
    .topic-card{
      overflow:hidden;
      padding:0;
    }
    .topic-card img{
      height:155px;
      width:100%;
      object-fit:cover;
    }
    .topic-card .topic-content{
      padding:17px;
    }
    .topic-card p{
      color:var(--muted);
      margin:0 0 14px;
      font-size:15px;
    }
    .check-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .check-list li{
      position:relative;
      padding-left:26px;
      color:#42524D;
      font-size:15px;
    }
    .check-list li::before{
      content:"✓";
      position:absolute;
      left:0;
      top:0;
      color:var(--primary);
      font-weight:900;
    }

    .flow-section{
      background:linear-gradient(180deg,var(--sand-2),#fff);
      border-top:1px solid rgba(229,222,210,.7);
      border-bottom:1px solid rgba(229,222,210,.7);
    }
    .process-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:15px;
    }
    .process-card{
      position:relative;
      padding:20px;
      min-height:210px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:22px;
      box-shadow:0 12px 28px rgba(23,42,38,.05);
      transition:var(--ease);
    }
    .process-card:hover{
      transform:translateY(-3px);
      box-shadow:var(--shadow);
    }
    .step-no{
      display:inline-flex;
      width:34px;
      height:34px;
      align-items:center;
      justify-content:center;
      border-radius:12px;
      background:var(--primary);
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
    }
    .process-card h3{
      margin:0 0 10px;
      font-size:20px;
    }
    .process-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
    }

    .insight-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:20px;
      align-items:stretch;
    }
    .insight-card{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:24px;
      box-shadow:var(--shadow);
    }
    .insight-card h2{
      margin:0 0 14px;
      font-size:28px;
      line-height:1.3;
    }
    .insight-card p{
      color:var(--muted);
      margin:0 0 16px;
    }
    .score-row{
      display:grid;
      gap:12px;
      margin-top:18px;
    }
    .score-item{
      display:grid;
      grid-template-columns:120px 1fr 44px;
      gap:12px;
      align-items:center;
      font-size:14px;
      color:#394945;
      font-weight:750;
    }
    .score-bar{
      height:10px;
      border-radius:999px;
      background:var(--sand-2);
      overflow:hidden;
    }
    .score-bar span{
      display:block;
      height:100%;
      border-radius:999px;
      background:linear-gradient(90deg,var(--primary),#37A58C);
    }
    .note-box{
      border-radius:20px;
      background:var(--amber-soft);
      border:1px solid rgba(232,111,69,.18);
      padding:18px;
      color:#714433;
    }
    .note-box strong{
      display:block;
      margin-bottom:6px;
      color:#A54A2C;
    }

    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .faq-item{
      background:#fff;
      border:1px solid var(--line);
      border-radius:20px;
      padding:18px;
      transition:var(--ease);
    }
    .faq-item:hover{
      border-color:rgba(15,107,95,.24);
      box-shadow:var(--shadow);
      transform:translateY(-2px);
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      font-weight:850;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary::after{
      content:"+";
      width:28px;
      height:28px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:var(--primary-soft);
      color:var(--primary);
      flex:0 0 auto;
      font-weight:900;
    }
    .faq-item[open] summary::after{content:"−"}
    .faq-item p{
      margin:12px 0 0;
      color:var(--muted);
      font-size:15px;
    }

    .cta-band{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      padding:34px;
      background:
        linear-gradient(135deg,rgba(15,107,95,.96),rgba(10,76,67,.96)),
        url("/assets/images/backpic/back-3.webp") center/cover no-repeat;
      color:#fff;
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:24px;
      align-items:center;
      box-shadow:0 20px 48px rgba(15,107,95,.18);
    }
    .cta-band h2{
      margin:0 0 10px;
      font-size:30px;
      line-height:1.3;
    }
    .cta-band p{
      margin:0;
      color:rgba(255,255,255,.82);
      max-width:720px;
    }
    .cta-band .btn{
      background:#fff;
      color:var(--primary);
      box-shadow:none;
    }
    .cta-band .btn:hover{
      background:#F5E8C7;
      transform:translateY(-2px);
    }

    .lead-card{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:24px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      padding:26px;
      box-shadow:var(--shadow);
    }
    .lead-copy h2{
      margin:0 0 12px;
      font-size:30px;
      line-height:1.28;
    }
    .lead-copy p{
      margin:0 0 16px;
      color:var(--muted);
    }
    .lead-form{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:14px;
    }
    .form-field{
      display:grid;
      gap:7px;
    }
    .form-field.full{grid-column:1/-1}
    .form-field label{
      font-size:14px;
      color:#394945;
      font-weight:800;
    }
    .form-field input,
    .form-field select,
    .form-field textarea{
      width:100%;
      border:1px solid var(--line);
      border-radius:14px;
      background:var(--sand);
      padding:12px 13px;
      outline:0;
      transition:var(--ease);
    }
    .form-field textarea{min-height:104px;resize:vertical}
    .form-field input:focus,
    .form-field select:focus,
    .form-field textarea:focus{
      border-color:var(--primary);
      box-shadow:0 0 0 4px rgba(15,107,95,.12);
      background:#fff;
    }
    .form-hint{
      grid-column:1/-1;
      margin:0;
      color:var(--muted);
      font-size:13px;
    }

    .site-footer{
      background:var(--footer);
      color:rgba(255,255,255,.86);
      padding:54px 0 24px;
      margin-top:80px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.25fr .7fr 1fr;
      gap:34px;
      padding-bottom:30px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-logo{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
    }
    .footer-logo .logo-mark{
      background:linear-gradient(135deg,#0E7C66,#D8B46A);
      box-shadow:none;
    }
    .footer-logo strong{
      color:#fff;
      font-size:18px;
    }
    .footer-text{
      margin:0;
      color:rgba(255,255,255,.68);
      max-width:520px;
    }
    .footer-col h3{
      margin:0 0 14px;
      color:#fff;
      font-size:17px;
    }
    .footer-links{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,255,255,.72);
      transition:var(--ease);
    }
    .footer-links a:hover{
      color:#fff;
      text-decoration:underline;
    }
    .footer-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .footer-tags span{
      padding:6px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      color:rgba(255,255,255,.76);
      font-size:13px;
    }
    .copyright{
      padding-top:18px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      color:rgba(255,255,255,.58);
      font-size:13px;
    }

    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible{
      outline:3px solid rgba(232,111,69,.35);
      outline-offset:3px;
    }

    @media (max-width:1100px){
      .container{width:min(var(--container),calc(100% - 40px))}
      .hero-grid,.portal-layout,.insight-grid,.lead-card{
        grid-template-columns:1fr;
      }
      .sidebar{position:static}
      .stats-strip,.process-grid{grid-template-columns:repeat(2,1fr)}
      .site-search{min-width:220px}
      .trend-links{display:none}
    }
    @media (max-width:820px){
      .brand-strip{
        flex-wrap:wrap;
      }
      .brand-copy span{max-width:310px}
      .header-tools{
        width:100%;
        justify-content:space-between;
      }
      .site-search{
        flex:1;
        min-width:0;
      }
      .menu-toggle{display:inline-flex;align-items:center;justify-content:center}
      .nav-row{
        display:none;
        padding-bottom:14px;
      }
      .site-header.nav-open .nav-row{
        display:block;
      }
      .channel-nav{
        width:100%;
        border-radius:18px;
        flex-direction:column;
        align-items:stretch;
        padding:8px;
        background:#fff;
      }
      .channel-nav a{
        justify-content:flex-start;
        border-radius:14px;
      }
      .page-hero{padding:38px 0 34px}
      .hero-copy h1{font-size:36px}
      .section{padding:58px 0}
      .section-title{
        display:block;
      }
      .section-title h2{font-size:28px}
      .featured-article{
        grid-template-columns:1fr;
      }
      .featured-article img{
        min-height:220px;
      }
      .faq-grid,.footer-grid,.lead-form{
        grid-template-columns:1fr;
      }
      .cta-band{
        grid-template-columns:1fr;
        padding:26px;
      }
    }
    @media (max-width:560px){
      .container{width:calc(100% - 32px)}
      .brand-copy strong{font-size:16px}
      .brand-copy span{display:none}
      .logo-mark{width:42px;height:42px;border-radius:14px}
      .header-cta{display:none}
      .site-search{width:100%}
      .hero-copy h1{font-size:31px;letter-spacing:-.4px}
      .hero-copy p{font-size:16px}
      .stats-strip,.process-grid{
        grid-template-columns:1fr;
      }
      .filter-card{
        align-items:flex-start;
      }
      .filter-tags{
        flex-wrap:nowrap;
        overflow:auto;
        padding-bottom:2px;
        width:100%;
      }
      .filter-tags button{
        white-space:nowrap;
      }
      .article-card{
        grid-template-columns:1fr;
      }
      .article-card img{
        width:100%;
        height:174px;
      }
      .article-body h2{font-size:24px}
      .article-card h3{font-size:19px}
      .score-item{
        grid-template-columns:92px 1fr 38px;
        gap:9px;
      }
      .hero-actions .btn,
      .cta-band .btn,
      .lead-form .btn{
        width:100%;
      }
      .footer-grid{gap:24px}
      .copyright{display:grid}
    }