/* roulang page: index */
:root{
      --bg: #f6f4ee;
      --bg-strong: #101812;
      --bg-soft: #fbfaf5;
      --card: #ffffff;
      --card-2: #f8f6ef;
      --text: #20231f;
      --muted: #62685f;
      --soft: #8a8f86;
      --line: #e5e2d8;
      --line-2: #d7d2c4;
      --green: #24d18f;
      --green-2: #16b679;
      --amber: #f0a23a;
      --amber-soft: #fff3df;
      --shadow: 0 14px 40px rgba(16, 24, 18, .08);
      --shadow-2: 0 12px 28px rgba(16, 24, 18, .12);
      --radius-xl: 28px;
      --radius-lg: 22px;
      --radius-md: 18px;
      --radius-sm: 14px;
      --radius-pill: 999px;
      --container: 1220px;
      --content: 820px;
      --speed: .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(36,209,143,.06), transparent 24%),
        radial-gradient(circle at bottom right, rgba(240,162,58,.07), transparent 20%),
        var(--bg);
      line-height:1.75;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:color var(--speed),background var(--speed),border-color var(--speed),transform var(--speed),box-shadow var(--speed)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(36,209,143,.2);color:#102019}
    .container{width:min(100% - 32px, var(--container));margin:0 auto}
    .content{width:min(100% - 32px, var(--content));margin:0 auto}
    .section{padding:78px 0}
    .section.tight{padding:58px 0}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      font-size:13px;font-weight:700;letter-spacing:.02em;
      color:#125c41;background:rgba(36,209,143,.1);
      border:1px solid rgba(36,209,143,.22);
      border-radius:var(--radius-pill);
      padding:8px 14px;
    }
    .eyebrow::before{
      content:"";width:8px;height:8px;border-radius:50%;
      background:var(--green);box-shadow:0 0 0 4px rgba(36,209,143,.14);
    }
    .badge{
      display:inline-flex;align-items:center;justify-content:center;
      padding:6px 10px;border-radius:var(--radius-pill);
      font-size:12px;font-weight:700;line-height:1;
      border:1px solid var(--line);
      background:#fff;color:#526159;
    }
    .badge.green{background:rgba(36,209,143,.12);border-color:rgba(36,209,143,.24);color:#0f5c3f}
    .badge.amber{background:rgba(240,162,58,.12);border-color:rgba(240,162,58,.24);color:#8a5708}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
      min-height:48px;padding:0 18px;border-radius:var(--radius-pill);
      border:1px solid transparent;font-weight:700;font-size:15px;
      cursor:pointer;user-select:none;
      transition:transform var(--speed),box-shadow var(--speed),background var(--speed),border-color var(--speed),color var(--speed),opacity var(--speed);
      white-space:nowrap;
    }
    .btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-2)}
    .btn:active{transform:translateY(0)}
    .btn:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, textarea:focus-visible, button:focus-visible{
      outline:3px solid rgba(36,209,143,.22);
      outline-offset:2px;
    }
    .btn.primary{
      color:#fff;
      background:linear-gradient(135deg, #16221b, #243129);
      border-color:rgba(36,209,143,.28);
      box-shadow:0 10px 24px rgba(16,24,18,.18);
    }
    .btn.primary span{color:var(--green)}
    .btn.secondary{
      color:var(--text);
      background:rgba(255,255,255,.75);
      border-color:var(--line-2);
    }
    .btn.secondary:hover{background:rgba(36,209,143,.08);border-color:rgba(36,209,143,.36)}
    .btn.link{
      padding:0;background:transparent;border:none;color:#11543b;box-shadow:none;min-height:auto
    }
    .btn.link:hover{transform:translateY(-1px);box-shadow:none;color:#0d6d4a}
    .section-head{
      display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px
    }
    .section-head h2{
      margin:12px 0 0;
      font-size:clamp(26px,2.6vw,34px);
      line-height:1.22;
      letter-spacing:-.02em;
    }
    .section-head p{
      margin:0;color:var(--muted);max-width:640px;font-size:16px
    }
    .grid{display:grid;gap:20px}
    .card{
      background:var(--card);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow);
      overflow:hidden;
      transition:transform var(--speed),border-color var(--speed),box-shadow var(--speed),background var(--speed);
    }
    .card:hover{transform:translateY(-2px);border-color:rgba(36,209,143,.4);box-shadow:0 16px 38px rgba(16,24,18,.11)}
    .card-body{padding:22px}
    .card-title{
      margin:0 0 10px;
      font-size:clamp(18px,1.8vw,22px);
      line-height:1.25;
      letter-spacing:-.02em;
    }
    .card p{margin:0;color:var(--muted)}
    .meta{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;
      color:var(--soft);font-size:13px
    }
    .meta .dot{width:4px;height:4px;border-radius:50%;background:#b9b4a6}
    .media{
      position:relative;overflow:hidden;background:#dde3db;
      aspect-ratio:16/9;
    }
    .media img{
      width:100%;height:100%;object-fit:cover;
      transform:scale(1);transition:transform var(--speed),filter var(--speed);
    }
    .card:hover .media img{transform:scale(1.03);filter:saturate(1.04)}
    .media .overlay{
      position:absolute;inset:0;
      background:linear-gradient(180deg, rgba(16,24,18,.04), rgba(16,24,18,.18));
      pointer-events:none;
    }
    header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:saturate(180%) blur(18px);
      background:rgba(246,244,238,.9);
      border-bottom:1px solid rgba(229,226,216,.8);
    }
    .topbar{
      display:flex;align-items:center;justify-content:space-between;
      min-height:78px;gap:20px
    }
    .brand{
      display:flex;align-items:center;gap:14px;min-width:0
    }
    .brand-mark{
      width:46px;height:46px;border-radius:16px;
      background:
        radial-gradient(circle at 30% 30%, rgba(36,209,143,.9), rgba(36,209,143,.2) 38%, transparent 39%),
        linear-gradient(145deg, #132119, #27362d);
      box-shadow:0 10px 20px rgba(16,24,18,.16);
      position:relative;flex:0 0 auto;
    }
    .brand-mark::after{
      content:"";position:absolute;inset:11px;border:1px solid rgba(255,255,255,.24);border-radius:12px
    }
    .brand-text{min-width:0}
    .brand-text strong{
      display:block;font-size:16px;line-height:1.15;letter-spacing:-.01em
    }
    .brand-text span{
      display:block;margin-top:3px;color:var(--muted);font-size:12px
    }
    nav{
      display:flex;align-items:center;gap:6px;flex-wrap:wrap;
      margin-left:auto;
    }
    nav a{
      display:inline-flex;align-items:center;justify-content:center;
      min-height:42px;padding:0 14px;border-radius:var(--radius-pill);
      color:#364038;font-weight:700;font-size:14px;border:1px solid transparent
    }
    nav a:hover{background:rgba(36,209,143,.08);color:#0d6b49}
    nav a.active{
      background:rgba(36,209,143,.14);
      color:#0d6b49;border-color:rgba(36,209,143,.22)
    }
    .menu-toggle{
      display:none;
      width:44px;height:44px;border-radius:14px;border:1px solid var(--line-2);
      background:#fff;align-items:center;justify-content:center;cursor:pointer;
    }
    .menu-toggle span{
      display:block;width:18px;height:2px;background:#354139;border-radius:2px;
      position:relative
    }
    .menu-toggle span::before,.menu-toggle span::after{
      content:"";position:absolute;left:0;width:18px;height:2px;background:#354139;border-radius:2px
    }
    .menu-toggle span::before{top:-6px}
    .menu-toggle span::after{top:6px}
    .hero{
      position:relative;
      padding:34px 0 38px;
      overflow:hidden;
      background:
        linear-gradient(180deg, rgba(16,24,18,.78), rgba(16,24,18,.66)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      color:#f4f7f3;
    }
    .hero::before{
      content:"";position:absolute;inset:0;
      background:
        radial-gradient(circle at 15% 20%, rgba(36,209,143,.2), transparent 26%),
        radial-gradient(circle at 75% 26%, rgba(240,162,58,.14), transparent 20%),
        linear-gradient(135deg, rgba(16,24,18,.18), rgba(16,24,18,.45));
      pointer-events:none;
    }
    .hero-inner{
      position:relative;z-index:1;
      display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:stretch
    }
    .hero-copy{
      padding:44px 0 28px
    }
    .hero-copy h1{
      margin:18px 0 16px;
      font-size:clamp(34px,4vw,48px);
      line-height:1.16;
      letter-spacing:-.03em;
      max-width:11ch;
    }
    .hero-copy p{
      margin:0;
      font-size:17px;line-height:1.8;
      color:rgba(244,247,243,.84);
      max-width:720px;
    }
    .hero-tags{
      display:flex;flex-wrap:wrap;gap:10px;margin:22px 0 24px
    }
    .hero-tags .badge{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.12);
      color:#eff5f0;
    }
    .hero-actions{
      display:flex;gap:12px;flex-wrap:wrap;margin-top:28px
    }
    .hero-note{
      margin-top:20px;
      display:inline-flex;align-items:flex-start;gap:10px;
      padding:12px 14px;border-radius:18px;
      background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
      color:rgba(244,247,243,.88);font-size:14px;
      max-width:640px;
    }
    .hero-note i{
      width:20px;height:20px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:rgba(240,162,58,.16);color:#ffd59e;font-style:normal;font-weight:700;flex:0 0 auto
    }
    .info-board{
      align-self:end;
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.14);
      box-shadow:inset 0 1px 0 rgba(255,255,255,.06), var(--shadow);
      padding:20px;
      backdrop-filter: blur(16px);
    }
    .board-top{
      display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px
    }
    .board-top strong{font-size:18px}
    .board-top span{
      font-size:12px;color:rgba(244,247,243,.72);
      padding:6px 10px;border:1px solid rgba(255,255,255,.14);
      border-radius:999px;background:rgba(16,24,18,.12)
    }
    .fixture{
      display:grid;gap:12px;
    }
    .fixture-item{
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      padding:14px 15px;border-radius:18px;
      background:rgba(16,24,18,.24);
      border:1px solid rgba(255,255,255,.08);
    }
    .fixture-item .left{
      min-width:0
    }
    .fixture-item .left strong{
      display:block;font-size:15px;line-height:1.3;margin-bottom:3px
    }
    .fixture-item .left small{
      color:rgba(244,247,243,.72);font-size:12px
    }
    .fixture-item .right{
      text-align:right;flex:0 0 auto
    }
    .fixture-item .right strong{
      display:block;font-size:16px;letter-spacing:.02em
    }
    .fixture-item .right small{
      color:rgba(244,247,243,.72);font-size:12px
    }
    .hero-panel-bottom{
      display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px
    }
    .hero-stat{
      padding:12px;border-radius:16px;background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1)
    }
    .hero-stat strong{display:block;font-size:15px}
    .hero-stat span{display:block;color:rgba(244,247,243,.72);font-size:12px;margin-top:3px}
    .section-alt{
      background:
        linear-gradient(180deg, rgba(255,255,255,.48), rgba(255,255,255,.2)),
        var(--bg-soft);
      border-top:1px solid rgba(229,226,216,.7);
      border-bottom:1px solid rgba(229,226,216,.7);
    }
    .highlight-grid{
      display:grid;grid-template-columns:1.3fr .7fr .7fr;gap:20px
    }
    .feature-card{
      position:relative;
      min-height:100%;
    }
    .feature-card .feature-body{
      display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:center;
      padding:24px;
    }
    .feature-copy h3{
      margin:10px 0 10px;
      font-size:clamp(22px,2vw,28px);
      line-height:1.2;
    }
    .feature-copy p{margin:0 0 16px;color:var(--muted)}
    .feature-media{
      border-radius:20px;overflow:hidden;
      background:#dfe5dd;
      aspect-ratio:1/1;
      min-height:240px;
    }
    .feature-media img{width:100%;height:100%;object-fit:cover}
    .mini-card .card-body{padding:18px}
    .mini-card .media{aspect-ratio:16/10}
    .mini-card .card-title{font-size:19px}
    .info-table-wrap{
      overflow:auto;
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      background:var(--card);
      box-shadow:var(--shadow);
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width:900px;
    }
    thead th{
      position:sticky;top:0;
      background:#f2f0e8;
      color:#334037;
      text-align:left;
      font-size:13px;
      padding:16px 18px;
      border-bottom:1px solid var(--line);
    }
    tbody td{
      padding:16px 18px;
      vertical-align:top;
      border-bottom:1px solid #ece8de;
      background:#fff;
      font-size:15px;
    }
    tbody tr:nth-child(even) td{background:#fcfbf7}
    tbody tr:hover td{background:#f8fcf9}
    .phase{
      font-weight:800;color:#0f5d40
    }
    .note-inline{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 10px;border-radius:999px;
      background:rgba(36,209,143,.1);color:#0d6d4a;font-size:12px;font-weight:700
    }
    .process-grid{
      display:grid;grid-template-columns:repeat(5,1fr);gap:16px
    }
    .step{
      background:var(--card);
      border:1px solid var(--line);
      border-radius:22px;
      padding:18px 18px 20px;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .step::before{
      content:"";position:absolute;inset:auto 18px 0 18px;height:4px;border-radius:999px;
      background:linear-gradient(90deg, rgba(36,209,143,.14), rgba(36,209,143,.85));
    }
    .step-num{
      width:38px;height:38px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      font-weight:800;background:rgba(36,209,143,.12);color:#0d6b49;
      margin-bottom:12px;
    }
    .step h3{margin:0 0 8px;font-size:18px;line-height:1.25}
    .step p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
    .split-grid{
      display:grid;grid-template-columns:1.1fr .9fr;gap:20px;align-items:start
    }
    .checklist{
      display:grid;gap:12px;padding:22px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)
    }
    .check-item{
      display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-bottom:1px solid #efecdf
    }
    .check-item:last-child{border-bottom:none;padding-bottom:0}
    .check-dot{
      width:24px;height:24px;border-radius:50%;
      display:inline-flex;align-items:center;justify-content:center;
      background:rgba(36,209,143,.12);color:#0d6d49;font-weight:800;flex:0 0 auto
    }
    .alert-card{
      border-radius:var(--radius-xl);
      padding:26px;
      background:linear-gradient(180deg, #fffaf0, #fff4de);
      border:1px solid rgba(240,162,58,.36);
      box-shadow:var(--shadow);
      position:sticky;
      top:96px;
    }
    .alert-card h3{margin:0 0 10px;font-size:24px;line-height:1.2}
    .alert-card p{margin:0 0 16px;color:#6d5a37}
    .alert-list{margin:0;padding:0;list-style:none;display:grid;gap:10px}
    .alert-list li{
      display:flex;gap:10px;align-items:flex-start;
      padding:10px 12px;border-radius:16px;background:rgba(255,255,255,.55);
      border:1px solid rgba(240,162,58,.18)
    }
    .alert-list b{color:#7b4d05}
    .articles{
      display:grid;grid-template-columns:1.18fr .82fr;gap:20px;align-items:start
    }
    .article-big .media{aspect-ratio:16/10}
    .article-list{
      display:grid;gap:16px
    }
    .article-row{
      display:grid;grid-template-columns:128px 1fr;gap:16px;
      background:var(--card);border:1px solid var(--line);border-radius:20px;
      overflow:hidden;box-shadow:var(--shadow);
      transition:transform var(--speed),border-color var(--speed)
    }
    .article-row:hover{transform:translateY(-2px);border-color:rgba(36,209,143,.4)}
    .article-row .thumb{aspect-ratio:16/10;overflow:hidden;background:#dde3db}
    .article-row .thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--speed)}
    .article-row:hover .thumb img{transform:scale(1.03)}
    .article-row .copy{padding:16px 16px 16px 0}
    .article-row h3{margin:8px 0 8px;font-size:19px;line-height:1.28}
    .article-row p{margin:0 0 10px;color:var(--muted);font-size:14px}
    details.faq{
      background:var(--card);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    details.faq + details.faq{margin-top:14px}
    details.faq[open]{border-color:rgba(36,209,143,.42)}
    summary{
      list-style:none;
      cursor:pointer;
      padding:18px 20px;
      display:flex;align-items:center;justify-content:space-between;gap:16px;
      font-weight:800;font-size:17px;line-height:1.45;
    }
    summary::-webkit-details-marker{display:none}
    summary .plus{
      width:28px;height:28px;border-radius:10px;
      display:inline-flex;align-items:center;justify-content:center;
      background:#f1efe7;color:#415047;flex:0 0 auto;
      transition:transform var(--speed),background var(--speed),color var(--speed);
    }
    details[open] summary .plus{
      transform:rotate(45deg);
      background:rgba(36,209,143,.12);
      color:#0d6b49;
    }
    .faq-body{
      padding:0 20px 18px 20px;
      color:var(--muted);
      border-left:3px solid transparent;
    }
    details[open] .faq-body{border-left-color:var(--green)}
    .cta{
      position:relative;
      overflow:hidden;
      background:
        linear-gradient(135deg, rgba(16,24,18,.95), rgba(24,34,29,.92)),
        url('/assets/images/backpic/back-3.webp') center/cover no-repeat;
      color:#eff5f0;
      border-top:1px solid rgba(255,255,255,.06);
    }
    .cta::before{
      content:"";position:absolute;inset:0;
      background:radial-gradient(circle at 80% 10%, rgba(36,209,143,.16), transparent 24%);
      pointer-events:none;
    }
    .cta-inner{
      position:relative;z-index:1;
      display:flex;align-items:center;justify-content:space-between;gap:24px;
      padding:46px 0;
    }
    .cta h2{
      margin:0 0 10px;font-size:clamp(26px,3vw,36px);line-height:1.2
    }
    .cta p{
      margin:0;color:rgba(239,245,240,.82);max-width:720px
    }
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap}
    .cta .btn.secondary{background:rgba(255,255,255,.06);color:#eff5f0;border-color:rgba(255,255,255,.14)}
    .cta .btn.secondary:hover{background:rgba(36,209,143,.1);border-color:rgba(36,209,143,.34)}
    footer{
      background:#101812;
      color:#dbe4dc;
      padding:34px 0 26px;
      border-top:1px solid rgba(255,255,255,.06);
    }
    .footer-grid{
      display:grid;grid-template-columns:1.2fr .8fr 1fr;gap:24px;align-items:start
    }
    .footer-brand strong{display:block;font-size:18px}
    .footer-brand p{margin:10px 0 0;color:#b8c2ba;max-width:460px}
    .footer-links{
      display:grid;gap:10px;justify-items:start
    }
    .footer-links a{
      color:#dfe7e0;font-size:14px
    }
    .footer-links a:hover{color:var(--green)}
    .footer-note{
      padding:14px 16px;border-radius:18px;background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      color:#c3cdc5;font-size:14px
    }
    .footer-bottom{
      margin-top:26px;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);
      display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
      color:#9facaa;font-size:13px
    }
    .scroll-top{
      position:fixed;right:18px;bottom:18px;z-index:40;
      width:46px;height:46px;border-radius:16px;
      background:#16221b;color:#fff;border:1px solid rgba(36,209,143,.22);
      display:flex;align-items:center;justify-content:center;
      box-shadow:var(--shadow-2);
      opacity:0;pointer-events:none;transform:translateY(10px);
      transition:opacity var(--speed),transform var(--speed),background var(--speed);
    }
    .scroll-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
    .scroll-top:hover{background:#0f5f41}
    .mobile-only{display:none}
    .desktop-only{display:inline-flex}

    @media (max-width: 1180px){
      .highlight-grid{grid-template-columns:1fr 1fr}
      .feature-card{grid-column:1 / -1}
      .process-grid{grid-template-columns:repeat(3,1fr)}
      .split-grid,.articles,.hero-inner,.footer-grid{grid-template-columns:1fr}
      .alert-card{position:relative;top:auto}
    }
    @media (max-width: 1024px){
      .hero-copy h1{max-width:14ch}
      .hero-copy{padding:28px 0 10px}
      .hero-panel-bottom{grid-template-columns:repeat(3,1fr)}
      .section{padding:64px 0}
      .cta-inner{flex-direction:column;align-items:flex-start}
      .section-head{align-items:flex-start;flex-direction:column}
    }
    @media (max-width: 768px){
      .menu-toggle{display:inline-flex}
      nav{
        position:absolute;left:16px;right:16px;top:78px;
        display:grid;gap:8px;
        background:rgba(255,255,255,.96);
        border:1px solid var(--line);
        border-radius:22px;
        box-shadow:var(--shadow-2);
        padding:10px;
        opacity:0;visibility:hidden;transform:translateY(-8px);
        pointer-events:none;
      }
      nav.open{opacity:1;visibility:visible;transform:translateY(0);pointer-events:auto}
      nav a{justify-content:flex-start;padding:0 14px;background:#f8f7f2}
      .topbar{position:relative}
      .hero-inner,.highlight-grid,.process-grid,.articles,.footer-grid,.hero-panel-bottom,.feature-card .feature-body{
        grid-template-columns:1fr;
      }
      .hero-copy h1{font-size:clamp(30px,8vw,40px);max-width:none}
      .hero-copy p{font-size:16px}
      .feature-media{aspect-ratio:16/9;min-height:auto}
      .feature-card .feature-body{padding:18px}
      .article-row{grid-template-columns:1fr}
      .article-row .copy{padding:16px}
      .desktop-only{display:none}
      .mobile-only{display:inline-flex}
      .cta .btn{width:100%}
      .cta-actions{width:100%}
      .cta-actions .btn{flex:1}
      .hero-panel-bottom{gap:8px}
      .section{padding:52px 0}
      .card-body{padding:18px}
      summary{font-size:16px;padding:16px}
      .faq-body{padding:0 16px 16px}
      .scroll-top{right:14px;bottom:14px}
    }
    @media (max-width: 520px){
      .container,.content{width:min(100% - 24px, var(--container))}
      .brand-text span{display:none}
      .hero-copy h1{font-size:30px;line-height:1.2}
      .hero-note{font-size:13px}
      .hero-actions,.cta-actions{flex-direction:column}
      .btn{width:100%}
      .section-head h2{font-size:24px}
      .badge{font-size:11px}
      .hero-panel-bottom{grid-template-columns:1fr}
      .fixture-item{padding:12px}
      .section{padding:44px 0}
      .card-title{font-size:18px}
      .footer-bottom{flex-direction:column}
    }

/* roulang page: category1 */
:root{
      --bg:#f6f4ee;
      --bg-soft:#fbfaf5;
      --panel:#ffffff;
      --panel-2:#f9f7f1;
      --dark:#101812;
      --dark-2:#16231b;
      --ink:#20231f;
      --muted:#62685f;
      --soft:#8a8f86;
      --line:#e5e2d8;
      --line-2:#d9d6ca;
      --accent:#24d18f;
      --accent-weak:rgba(36,209,143,.12);
      --accent-weak-2:rgba(36,209,143,.08);
      --warn:#f0a23a;
      --warn-bg:#fff3df;
      --shadow:0 10px 30px rgba(16,24,18,.08);
      --shadow-2:0 16px 40px rgba(16,24,18,.12);
      --radius-xl:28px;
      --radius-lg:22px;
      --radius-md:16px;
      --radius-sm:12px;
      --container:1200px;
      --space-1:8px;
      --space-2:12px;
      --space-3:16px;
      --space-4:20px;
      --space-5:28px;
      --space-6:36px;
      --space-7:48px;
      --space-8:64px;
      --space-9:84px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      background:
        radial-gradient(circle at top left, rgba(36,209,143,.06), transparent 28%),
        radial-gradient(circle at bottom right, rgba(240,162,58,.08), transparent 24%),
        var(--bg);
      font-family:-apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
      overflow-x:hidden;
    }
    img{
      display:block;
      width:100%;
      height:auto;
      border:0;
    }
    a{
      color:inherit;
      text-decoration:none;
      transition:color .2s ease, background-color .2s ease, border-color .2s ease, transform .2s ease, box-shadow .2s ease, opacity .2s ease;
    }
    button,input,textarea,select{
      font:inherit;
    }
    button{
      cursor:pointer;
      border:0;
      background:none;
    }
    ::selection{
      background:rgba(36,209,143,.22);
      color:var(--ink);
    }
    .container{
      width:min(100% - 32px, var(--container));
      margin:0 auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:90;
      backdrop-filter:saturate(180%) blur(14px);
      background:rgba(246,244,238,.88);
      border-bottom:1px solid rgba(229,226,216,.7);
    }
    .header-inner{
      display:flex;
      align-items:center;
      gap:18px;
      padding:14px 0;
      min-height:78px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:14px;
      min-width:0;
      flex:0 0 auto;
    }
    .brand-mark{
      width:46px;
      height:46px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--dark), var(--dark-2));
      color:#fff;
      font-weight:800;
      letter-spacing:.08em;
      box-shadow:0 8px 20px rgba(16,24,18,.18);
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      min-width:0;
    }
    .brand-text strong{
      font-size:18px;
      line-height:1.25;
      color:var(--dark);
      letter-spacing:.01em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .brand-text small{
      color:var(--muted);
      font-size:12px;
      line-height:1.4;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .header-tools{
      display:flex;
      align-items:center;
      gap:12px;
      margin-left:auto;
    }
    .top-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:11px 16px;
      border-radius:999px;
      background:rgba(255,255,255,.9);
      border:1px solid var(--line);
      color:var(--dark);
      font-weight:600;
      box-shadow:0 4px 16px rgba(16,24,18,.05);
    }
    .top-link:hover,
    .top-link:focus-visible{
      border-color:rgba(36,209,143,.45);
      background:#fff;
      color:var(--dark);
      transform:translateY(-1px);
    }
    .nav-toggle{
      display:none;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:11px 16px;
      border-radius:999px;
      background:var(--dark);
      color:#fff;
      border:1px solid var(--dark);
      box-shadow:0 8px 18px rgba(16,24,18,.12);
    }
    .nav-toggle:hover,
    .nav-toggle:focus-visible{
      background:var(--dark-2);
      transform:translateY(-1px);
    }
    #site-nav{
      display:flex;
      align-items:center;
      gap:8px;
      margin-left:0;
    }
    #site-nav a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:12px 16px;
      border-radius:999px;
      color:var(--muted);
      font-weight:600;
      border:1px solid transparent;
      white-space:nowrap;
    }
    #site-nav a:hover,
    #site-nav a:focus-visible{
      color:var(--dark);
      background:rgba(36,209,143,.08);
      border-color:rgba(36,209,143,.16);
      transform:translateY(-1px);
    }
    #site-nav a.active{
      color:var(--dark);
      background:rgba(36,209,143,.14);
      border-color:rgba(36,209,143,.34);
      box-shadow:inset 0 -2px 0 rgba(36,209,143,.72);
    }

    main{
      display:block;
    }
    .hero{
      position:relative;
      overflow:hidden;
      padding:34px 0 24px;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(180deg, rgba(246,244,238,.94), rgba(246,244,238,.78)),
        url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
      opacity:.9;
      z-index:-2;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:auto -10% -34% -10%;
      height:340px;
      background:radial-gradient(circle at center, rgba(36,209,143,.14), transparent 62%);
      z-index:-1;
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.08fr) minmax(340px,.92fr);
      gap:28px;
      align-items:center;
    }
    .breadcrumb{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      color:var(--muted);
      font-size:13px;
      margin-bottom:16px;
    }
    .breadcrumb a{
      color:var(--muted);
    }
    .breadcrumb a:hover{
      color:var(--dark);
    }
    .breadcrumb span{
      opacity:.72;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      color:var(--dark);
      font-size:12px;
      font-weight:700;
      letter-spacing:.08em;
      text-transform:none;
      box-shadow:0 6px 16px rgba(16,24,18,.04);
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 6px rgba(36,209,143,.12);
    }
    .hero h1{
      margin:18px 0 16px;
      color:var(--dark);
      font-size:clamp(34px,4vw,48px);
      line-height:1.18;
      letter-spacing:-.02em;
    }
    .hero p.lead{
      margin:0;
      max-width:42rem;
      color:var(--muted);
      font-size:17px;
      line-height:1.85;
    }
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin:24px 0 22px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid rgba(36,209,143,.24);
      background:rgba(255,255,255,.88);
      color:var(--dark);
      font-size:13px;
      font-weight:600;
      box-shadow:0 4px 12px rgba(16,24,18,.04);
    }
    .tag:hover,
    .tag:focus-visible{
      border-color:rgba(36,209,143,.48);
      background:#fff;
      color:var(--dark);
      transform:translateY(-1px);
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin:24px 0 14px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      min-height:48px;
      padding:0 20px;
      border-radius:999px;
      font-weight:700;
      letter-spacing:.01em;
      border:1px solid transparent;
      box-shadow:0 10px 24px rgba(16,24,18,.08);
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      background:linear-gradient(135deg, var(--dark), #18261e);
      color:#fff;
      border-color:rgba(36,209,143,.38);
    }
    .btn-primary:hover,
    .btn-primary:focus-visible{
      transform:translateY(-2px);
      box-shadow:0 14px 32px rgba(16,24,18,.14);
    }
    .btn-secondary{
      background:rgba(255,255,255,.82);
      color:var(--dark);
      border-color:var(--line);
    }
    .btn-secondary:hover,
    .btn-secondary:focus-visible{
      background:rgba(36,209,143,.08);
      border-color:rgba(36,209,143,.38);
      transform:translateY(-2px);
    }
    .hero-note{
      display:flex;
      align-items:flex-start;
      gap:10px;
      margin-top:14px;
      padding:14px 16px;
      border-radius:18px;
      background:rgba(255,243,223,.92);
      border:1px solid rgba(240,162,58,.42);
      color:#7b5a1f;
      font-size:14px;
      line-height:1.8;
    }
    .hero-note::before{
      content:"提醒";
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-width:44px;
      padding:2px 10px;
      height:28px;
      border-radius:999px;
      background:#fff7ea;
      color:#c16b00;
      font-weight:700;
      font-size:12px;
      letter-spacing:.04em;
    }
    .hero-panel{
      position:relative;
      border-radius:var(--radius-xl);
      background:rgba(255,255,255,.82);
      border:1px solid rgba(229,226,216,.95);
      box-shadow:var(--shadow);
      overflow:hidden;
      backdrop-filter:blur(10px);
    }
    .hero-panel-media{
      position:relative;
      aspect-ratio:16/9;
      overflow:hidden;
      background:linear-gradient(135deg, rgba(16,24,18,.96), rgba(22,35,27,.9));
    }
    .hero-panel-media img{
      width:100%;
      height:100%;
      object-fit:cover;
      opacity:.92;
      transform:scale(1.01);
      filter:saturate(1.02) contrast(1.02);
    }
    .panel-badge{
      position:absolute;
      left:16px;
      top:16px;
      display:inline-flex;
      align-items:center;
      padding:7px 12px;
      border-radius:999px;
      background:rgba(16,24,18,.82);
      color:#fff;
      font-size:12px;
      font-weight:700;
      letter-spacing:.04em;
      border:1px solid rgba(255,255,255,.12);
    }
    .hero-panel-body{
      padding:18px 18px 20px;
    }
    .panel-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:12px;
      margin-bottom:14px;
    }
    .panel-grid div{
      border:1px solid var(--line);
      background:linear-gradient(180deg,#fff,#fbfaf5);
      border-radius:18px;
      padding:14px 14px 12px;
    }
    .panel-grid span{
      display:block;
      color:var(--soft);
      font-size:12px;
      margin-bottom:6px;
    }
    .panel-grid strong{
      display:block;
      color:var(--dark);
      font-size:15px;
      line-height:1.4;
    }
    .hero-panel-body p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }

    .section{
      padding:var(--space-8) 0;
    }
    .section-tight{
      padding-top:24px;
    }
    .section-head{
      display:flex;
      flex-direction:column;
      gap:12px;
      margin-bottom:24px;
      max-width:820px;
    }
    .section-head h2{
      margin:0;
      font-size:clamp(26px,3vw,34px);
      line-height:1.2;
      color:var(--dark);
      letter-spacing:-.02em;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:16px;
      line-height:1.86;
    }
    .tag-strip{
      padding:0 0 10px;
    }
    .tag-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      padding:18px 0 6px;
      border-top:1px solid rgba(229,226,216,.9);
      border-bottom:1px solid rgba(229,226,216,.9);
    }
    .tag-chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:rgba(255,255,255,.9);
      color:var(--dark);
      font-size:13px;
      font-weight:600;
    }
    .tag-chip:hover,
    .tag-chip:focus-visible{
      border-color:rgba(36,209,143,.42);
      color:var(--dark);
      background:rgba(36,209,143,.08);
      transform:translateY(-1px);
    }
    .tag-chip.active{
      background:rgba(36,209,143,.14);
      border-color:rgba(36,209,143,.36);
      color:var(--dark);
    }

    .content-wrap{
      display:grid;
      grid-template-columns:minmax(0,1.75fr) minmax(300px,.95fr);
      gap:28px;
      align-items:start;
    }
    .article-list{
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .article-card{
      display:grid;
      grid-template-columns:220px minmax(0,1fr);
      gap:0;
      overflow:hidden;
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:0 8px 24px rgba(16,24,18,.05);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .article-card:hover,
    .article-card:focus-within{
      transform:translateY(-2px);
      border-color:rgba(36,209,143,.38);
      box-shadow:var(--shadow-2);
    }
    .article-card.featured{
      grid-template-columns:minmax(0,1.08fr) minmax(280px,.92fr);
    }
    .article-media{
      position:relative;
      background:#d8ded6;
      overflow:hidden;
      min-height:100%;
    }
    .article-card.featured .article-media{
      aspect-ratio:16/10;
    }
    .article-card:not(.featured) .article-media{
      aspect-ratio:4/3;
    }
    .article-media img{
      width:100%;
      height:100%;
      object-fit:cover;
      transform:scale(1);
      transition:transform .5s ease;
    }
    .article-card:hover .article-media img,
    .article-card:focus-within .article-media img{
      transform:scale(1.03);
    }
    .article-body{
      padding:20px 20px 18px;
      display:flex;
      flex-direction:column;
      justify-content:center;
      min-width:0;
    }
    .card-meta{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:8px;
      margin-bottom:12px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(36,209,143,.12);
      color:#0d6b49;
      border:1px solid rgba(36,209,143,.18);
      font-size:12px;
      font-weight:700;
      line-height:1;
    }
    .status{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--soft);
      font-size:12px;
      font-weight:600;
    }
    .status::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent);
      box-shadow:0 0 0 6px rgba(36,209,143,.12);
    }
    .article-body h3{
      margin:0 0 10px;
      color:var(--dark);
      font-size:clamp(19px,1.8vw,22px);
      line-height:1.35;
      letter-spacing:-.01em;
    }
    .article-body p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.85;
    }
    .card-footer{
      margin-top:16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .mini-list{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .mini-list span{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      background:#f7f6f1;
      border:1px solid var(--line);
      color:var(--muted);
      font-size:12px;
      font-weight:600;
    }
    .text-btn{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--dark);
      font-size:14px;
      font-weight:700;
      padding:8px 0;
    }
    .text-btn::after{
      content:"→";
      transition:transform .2s ease;
    }
    .text-btn:hover::after,
    .text-btn:focus-visible::after{
      transform:translateX(3px);
    }
    .inline-callout{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      padding:18px 18px;
      background:linear-gradient(180deg, #fff, #fbfaf5);
      border:1px solid rgba(240,162,58,.38);
      border-left:4px solid var(--warn);
      border-radius:18px;
      box-shadow:0 8px 20px rgba(16,24,18,.04);
    }
    .inline-callout strong{
      display:block;
      color:var(--dark);
      margin-bottom:4px;
      font-size:15px;
    }
    .inline-callout p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:760px;
    }

    .sidebar{
      position:sticky;
      top:98px;
      display:flex;
      flex-direction:column;
      gap:18px;
    }
    .side-card{
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:var(--radius-lg);
      box-shadow:0 8px 24px rgba(16,24,18,.05);
      padding:20px;
    }
    .side-card h3{
      margin:0 0 14px;
      color:var(--dark);
      font-size:20px;
      line-height:1.35;
    }
    .side-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }
    .keyword-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .keyword-cloud a{
      display:inline-flex;
      align-items:center;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--dark);
      font-size:13px;
      font-weight:600;
    }
    .keyword-cloud a:hover,
    .keyword-cloud a:focus-visible{
      border-color:rgba(36,209,143,.42);
      background:rgba(36,209,143,.08);
      transform:translateY(-1px);
    }
    .checklist{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:12px;
    }
    .checklist li{
      position:relative;
      padding-left:24px;
      color:var(--muted);
      font-size:14px;
      line-height:1.72;
    }
    .checklist li::before{
      content:"";
      position:absolute;
      left:0;
      top:.72em;
      width:10px;
      height:10px;
      border-radius:999px;
      background:rgba(36,209,143,.18);
      border:2px solid var(--accent);
      box-sizing:border-box;
    }
    .alert-card{
      background:var(--warn-bg);
      border:1px solid rgba(240,162,58,.5);
      border-left:5px solid var(--warn);
      border-radius:20px;
      padding:18px 18px 18px;
    }
    .alert-card h3{
      margin:0 0 10px;
      font-size:18px;
      color:#7a4d00;
    }
    .alert-card p{
      color:#7b5a1f;
    }
    .alert-card ul{
      margin:14px 0 0;
      padding-left:18px;
      color:#7b5a1f;
      font-size:14px;
      line-height:1.8;
    }

    .faq{
      background:linear-gradient(180deg, rgba(255,255,255,.5), rgba(255,255,255,.25));
    }
    .faq-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:16px;
    }
    details.faq-item{
      background:var(--panel);
      border:1px solid var(--line);
      border-radius:18px;
      box-shadow:0 8px 24px rgba(16,24,18,.05);
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color:rgba(36,209,143,.42);
    }
    details.faq-item summary{
      list-style:none;
      padding:18px 18px 18px 20px;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      color:var(--dark);
      font-size:16px;
      font-weight:700;
      line-height:1.5;
    }
    details.faq-item summary::-webkit-details-marker{
      display:none;
    }
    details.faq-item summary::after{
      content:"+";
      flex:0 0 auto;
      width:30px;
      height:30px;
      border-radius:999px;
      display:grid;
      place-items:center;
      background:#f4f2ec;
      border:1px solid var(--line);
      color:var(--dark);
      font-size:18px;
      line-height:1;
    }
    details.faq-item[open] summary{
      background:linear-gradient(180deg, rgba(36,209,143,.08), rgba(36,209,143,.03));
      border-left:4px solid var(--accent);
      padding-left:16px;
    }
    details.faq-item[open] summary::after{
      content:"–";
      background:rgba(36,209,143,.14);
      border-color:rgba(36,209,143,.28);
    }
    .faq-content{
      padding:0 18px 18px 20px;
      color:var(--muted);
      font-size:14px;
      line-height:1.88;
    }
    .faq-content p{
      margin:0;
    }

    .cta{
      padding-top:18px;
    }
    .cta-band{
      position:relative;
      overflow:hidden;
      border-radius:var(--radius-xl);
      background:
        linear-gradient(135deg, rgba(16,24,18,.96), rgba(22,35,27,.94)),
        url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
      color:#fff;
      box-shadow:var(--shadow-2);
      border:1px solid rgba(255,255,255,.08);
    }
    .cta-band::before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at top right, rgba(36,209,143,.18), transparent 28%), radial-gradient(circle at bottom left, rgba(240,162,58,.16), transparent 24%);
      pointer-events:none;
    }
    .cta-inner{
      position:relative;
      z-index:1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:24px;
      padding:30px 28px;
    }
    .cta-inner h2{
      margin:0 0 8px;
      font-size:clamp(24px,3vw,32px);
      line-height:1.25;
      color:#fff;
    }
    .cta-inner p{
      margin:0;
      color:rgba(255,255,255,.82);
      font-size:15px;
      line-height:1.8;
      max-width:760px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:12px;
      flex:0 0 auto;
    }
    .cta .btn-primary{
      background:linear-gradient(135deg, var(--accent), #1ebc80);
      color:#093623;
      border-color:rgba(255,255,255,.08);
    }
    .cta .btn-primary:hover,
    .cta .btn-primary:focus-visible{
      box-shadow:0 16px 30px rgba(36,209,143,.2);
    }
    .cta .btn-secondary{
      background:transparent;
      color:#fff;
      border-color:rgba(255,255,255,.24);
      box-shadow:none;
    }
    .cta .btn-secondary:hover,
    .cta .btn-secondary:focus-visible{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.36);
      color:#fff;
    }

    footer{
      margin-top:var(--space-8);
      background:var(--dark);
      color:rgba(255,255,255,.84);
      padding:54px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1.3fr) minmax(0,.8fr) minmax(0,1fr);
      gap:28px;
      align-items:start;
      padding-bottom:24px;
      border-bottom:1px solid rgba(255,255,255,.1);
    }
    .footer-brand strong{
      display:block;
      color:#fff;
      font-size:20px;
      line-height:1.3;
      margin-bottom:12px;
    }
    .footer-brand p,
    .footer-note{
      margin:0;
      color:rgba(255,255,255,.72);
      font-size:14px;
      line-height:1.85;
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-start;
    }
    .footer-links a{
      color:rgba(255,255,255,.82);
      padding:4px 0;
      font-weight:600;
    }
    .footer-links a:hover,
    .footer-links a:focus-visible{
      color:#fff;
      transform:translateX(2px);
    }
    .footer-bottom{
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:12px;
      padding-top:18px;
      color:rgba(255,255,255,.62);
      font-size:13px;
      line-height:1.7;
    }

    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      white-space:nowrap;
      border:0;
    }
    :focus-visible{
      outline:3px solid rgba(36,209,143,.36);
      outline-offset:3px;
    }

    @media (max-width: 1080px){
      .hero-grid,
      .content-wrap{
        grid-template-columns:1fr;
      }
      .sidebar{
        position:static;
      }
      .footer-grid{
        grid-template-columns:1fr;
      }
    }
    @media (max-width: 768px){
      .header-inner{
        flex-wrap:wrap;
        align-items:flex-start;
      }
      .header-tools{
        margin-left:auto;
      }
      .nav-toggle{
        display:inline-flex;
      }
      #site-nav{
        display:none;
        width:100%;
        order:4;
        margin-left:0;
        padding-top:8px;
        flex-direction:column;
        align-items:stretch;
      }
      .site-header.nav-open #site-nav{
        display:flex;
      }
      #site-nav a{
        width:100%;
        justify-content:flex-start;
        padding:13px 16px;
        background:#fff;
        border:1px solid var(--line);
      }
      .hero{
        padding-top:26px;
      }
      .hero h1{
        font-size:clamp(30px,7vw,38px);
      }
      .hero-actions,
      .cta-actions{
        width:100%;
      }
      .btn,
      .top-link{
        width:auto;
      }
      .article-card,
      .article-card.featured{
        grid-template-columns:1fr;
      }
      .article-media{
        aspect-ratio:16/9 !important;
      }
      .faq-grid{
        grid-template-columns:1fr;
      }
      .cta-inner{
        flex-direction:column;
        align-items:flex-start;
      }
      .cta-actions{
        justify-content:flex-start;
      }
    }
    @media (max-width: 520px){
      .container{
        width:min(100% - 22px, var(--container));
      }
      .brand-mark{
        width:40px;
        height:40px;
        border-radius:14px;
      }
      .brand-text strong{
        font-size:16px;
      }
      .hero p.lead,
      .section-head p{
        font-size:15px;
      }
      .panel-grid{
        grid-template-columns:1fr;
      }
      .hero-tags,
      .tag-row,
      .hero-actions,
      .cta-actions{
        gap:10px;
      }
      .tag,
      .tag-chip{
        padding:9px 12px;
      }
      .article-body,
      .side-card,
      .cta-inner{
        padding-left:16px;
        padding-right:16px;
      }
      .article-body{
        padding-top:16px;
        padding-bottom:16px;
      }
      .inline-callout{
        flex-direction:column;
      }
      .top-link{
        padding:10px 14px;
      }
      .footer-bottom{
        flex-direction:column;
      }
    }