:root{
      --bg0:#f6f1e6;
      --bg1:#eef5f0;
      --ink:#1f2a24;
      --muted:#5b6a61;
      --brand:#0f3d33;
      --brand2:#0b2c25;
      --card:#ffffffb8;
      --cardSolid:#ffffff;
      --line:rgba(15,61,51,.18);
      --shadow: 0 18px 50px rgba(15,61,51,.14);
      --shadow2: 0 10px 26px rgba(11,44,37,.12);
      --ring: rgba(15,61,51,.22);
      --accent:#2f6b55;
      --accent2:#0f5a47;
      --gold:#a06b2c;
      --radius:18px;
      --radius2:14px;
      --container: 1080px;
    }
    *{box-sizing:border-box}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Microsoft YaHei", Arial, sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1100px 560px at 18% 6%, rgba(15,61,51,.14), transparent 60%),
        radial-gradient(800px 480px at 82% 18%, rgba(160,107,44,.14), transparent 58%),
        linear-gradient(180deg, var(--bg0), #f7f4ec 45%, #f3f6f1 100%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .skip{
      position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
    }
    .skip:focus{
      left:16px;top:16px;width:auto;height:auto;padding:10px 12px;
      background:#fff;border:1px solid var(--line);border-radius:12px;z-index:9999;box-shadow:var(--shadow2);
    }

    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }

    header{
      position:sticky;top:0;z-index:50;
      backdrop-filter: blur(10px);
      background: linear-gradient(180deg, rgba(246,241,230,.82), rgba(246,241,230,.56));
      border-bottom:1px solid rgba(15,61,51,.10);
    }
    .navwrap{
      display:flex;align-items:center;justify-content:space-between;gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;align-items:center;gap:12px;min-width:180px;
    }
    .logo{
      width:40px;height:40px;border-radius:14px;
      display:grid;place-items:center;
      background: linear-gradient(180deg, rgba(15,61,51,.14), rgba(15,61,51,.06));
      border:1px solid rgba(15,61,51,.24);
      box-shadow: 0 10px 20px rgba(15,61,51,.10);
      position:relative;
    }
    .logo::after{
      content:"";
      position:absolute;inset:-1px;border-radius:14px;
      background: radial-gradient(18px 18px at 30% 25%, rgba(160,107,44,.35), transparent 60%),
                  radial-gradient(22px 22px at 70% 70%, rgba(15,61,51,.22), transparent 62%);
      pointer-events:none;
      opacity:.85;
    }
    .logo span{
      position:relative;
      font-weight:900;
      letter-spacing:.5px;
      color:var(--brand);
      font-size:20px;
    }
    .brandmeta{display:flex;flex-direction:column;line-height:1.1}
    .brandmeta strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brandmeta em{
      font-style:normal;
      color:var(--muted);
      font-size:12px;margin-top:4px;
    }

    nav{
      display:flex;align-items:center;gap:10px;justify-content:flex-end;flex:1;
    }
    .navlinks{
      display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:flex-end;
    }
    .navlinks a{
      text-decoration:none;
      padding:9px 10px;border-radius:12px;
      border:1px solid transparent;
      color:#1e2a24;
      font-size:13px;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .navlinks a:hover{
      background:rgba(255,255,255,.55);
      border-color:rgba(15,61,51,.16);
      transform: translateY(-1px);
    }
    .navcta{
      display:flex;align-items:center;gap:10px;
    }

    .btn{
      display:inline-flex;align-items:center;justify-content:center;
      gap:10px;
      padding:11px 14px;border-radius:14px;
      border:1px solid rgba(15,61,51,.22);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      color:var(--brand2);
      text-decoration:none;
      font-weight:700;
      font-size:14px;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
      box-shadow: 0 10px 22px rgba(15,61,51,.10);
      white-space:nowrap;
    }
    .btn:hover{transform: translateY(-1px); box-shadow: 0 16px 36px rgba(15,61,51,.16)}
    .btn:active{transform: translateY(0px)}
    .btn.primary{
      border-color: rgba(15,61,51,.35);
      background: linear-gradient(180deg, rgba(15,61,51,.96), rgba(11,44,37,.96));
      color:#f6fff9;
      box-shadow: 0 18px 44px rgba(11,44,37,.22);
    }
    .btn.primary:hover{box-shadow: 0 22px 56px rgba(11,44,37,.28)}
    .btn .dot{
      width:10px;height:10px;border-radius:999px;background:rgba(160,107,44,.85);
      box-shadow: 0 0 0 6px rgba(160,107,44,.14);
    }

    .burger{
      width:44px;height:44px;border-radius:14px;border:1px solid rgba(15,61,51,.18);
      background: rgba(255,255,255,.62);
      display:none;align-items:center;justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .burger:hover{transform: translateY(-1px);background: rgba(255,255,255,.78);border-color:rgba(15,61,51,.26)}
    .burger:active{transform: translateY(0px)}
    .burger svg{display:block}

    .mobilePanel{
      display:none;
      border-top:1px solid rgba(15,61,51,.10);
      padding:10px 0 14px;
    }
    .mobilePanel .stack{
      display:flex;flex-direction:column;gap:8px;
    }
    .mobilePanel a{
      text-decoration:none;
      padding:12px 12px;border-radius:14px;
      border:1px solid rgba(15,61,51,.12);
      background: rgba(255,255,255,.62);
      font-weight:650;
      font-size:14px;
    }

    main{padding:22px 0 14px}
    .hero{
      padding:18px 0 8px;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:16px;
      align-items:stretch;
    }
    .heroCard{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(15,61,51,.14);
      background:
        linear-gradient(180deg, rgba(255,255,255,.62), rgba(255,255,255,.40)),
        radial-gradient(600px 260px at 20% 10%, rgba(15,61,51,.18), transparent 60%),
        radial-gradient(420px 260px at 85% 40%, rgba(160,107,44,.16), transparent 60%);
      box-shadow: var(--shadow);
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .heroCard::before{
      content:"";
      position:absolute;right:-80px;top:-100px;width:240px;height:240px;border-radius:999px;
      background: radial-gradient(circle at 30% 30%, rgba(160,107,44,.24), transparent 55%),
                  radial-gradient(circle at 70% 70%, rgba(15,61,51,.20), transparent 60%);
      filter: blur(0px);
      opacity:.9;
      pointer-events:none;
      transform: rotate(12deg);
    }
    .kicker{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;
      margin-bottom:10px;
      position:relative;
    }
    .pill{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(15,61,51,.18);
      background: rgba(255,255,255,.62);
      font-size:13px;
      color:var(--muted);
      white-space:nowrap;
    }
    .pill i{
      width:9px;height:9px;border-radius:999px;background:rgba(15,61,51,.85);
      box-shadow: 0 0 0 6px rgba(15,61,51,.12);
      display:inline-block;
    }
    h1{
      margin:0;
      font-size:30px;
      line-height:1.2;
      letter-spacing:.2px;
      position:relative;
    }
    .lead{
      margin:12px 0 16px;
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
      max-width:62ch;
      position:relative;
    }
    .heroActions{
      display:flex;gap:12px;align-items:center;flex-wrap:wrap;
      position:relative;
      margin-top:14px;
    }
    .miniTrust{
      display:flex;gap:14px;align-items:center;flex-wrap:wrap;
      margin-top:16px;
      position:relative;
    }
    .trustItem{
      display:flex;gap:10px;align-items:flex-start;
      padding:10px 12px;border-radius:16px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,61,51,.12);
      min-width:210px;
    }
    .trustIcon{
      width:34px;height:34px;border-radius:14px;
      display:grid;place-items:center;
      background: rgba(15,61,51,.10);
      border:1px solid rgba(15,61,51,.14);
      flex:0 0 auto;
    }
    .trustItem strong{font-size:14px}
    .trustItem span{display:block;color:var(--muted);font-size:12.5px;margin-top:4px;line-height:1.3}

    .sideCard{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(15,61,51,.14);
      background: linear-gradient(180deg, rgba(255,255,255,.66), rgba(255,255,255,.44));
      box-shadow: var(--shadow2);
      padding:16px;
      display:flex;flex-direction:column;gap:12px;
      overflow:hidden;
      position:relative;
    }
    .sideCard::after{
      content:"";
      position:absolute;left:-120px;bottom:-120px;width:220px;height:220px;border-radius:999px;
      background: radial-gradient(circle at 50% 50%, rgba(15,61,51,.18), transparent 60%);
      opacity:.9;pointer-events:none;
    }
    .sideTitle{
      display:flex;align-items:flex-start;justify-content:space-between;gap:10px;position:relative;
    }
    .sideTitle h2{
      margin:0;
      font-size:16px;
      letter-spacing:.2px;
    }
    .tag{
      font-size:12.5px;color:#0f3d33;
      padding:7px 10px;border-radius:999px;
      border:1px solid rgba(15,61,51,.16);
      background: rgba(255,255,255,.62);
      white-space:nowrap;
    }
    .kvGrid{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
      position:relative;
    }
    .kv{
      padding:12px 12px;border-radius:16px;
      border:1px solid rgba(15,61,51,.12);
      background: rgba(255,255,255,.55);
      display:flex;gap:10px;align-items:flex-start;
    }
    .kv b{display:block;font-size:13.5px}
    .kv small{display:block;color:var(--muted);margin-top:4px;line-height:1.4}
    .kv .icon{
      width:34px;height:34px;border-radius:14px;
      display:grid;place-items:center;
      background: rgba(160,107,44,.10);
      border:1px solid rgba(160,107,44,.16);
      flex:0 0 auto;
    }
    .qrcodeBox{
      display:flex;gap:12px;align-items:center;
      position:relative;
      margin-top:2px;
      padding-top:2px;
    }
    .qr{
      width:92px;height:92px;border-radius:18px;
      border:1px solid rgba(15,61,51,.16);
      background: rgba(255,255,255,.66);
      display:grid;place-items:center;
      overflow:hidden;
      flex:0 0 auto;
    }
    .qr img{width:100%;height:100%;object-fit:contain;display:block}
    .qrMeta{flex:1;min-width:0}
    .qrMeta strong{display:block;font-size:13.5px}
    .qrMeta span{display:block;color:var(--muted);font-size:12.5px;margin-top:6px;line-height:1.35}
    .mapLink{
      margin-top:10px;
      display:inline-flex;gap:10px;align-items:center;justify-content:center;
      width:100%;
      padding:12px 14px;border-radius:16px;
      border:1px dashed rgba(15,61,51,.26);
      background: rgba(255,255,255,.50);
      text-decoration:none;
      font-weight:700;
      position:relative;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .mapLink:hover{transform: translateY(-1px);background: rgba(255,255,255,.68);border-color: rgba(15,61,51,.34)}
    .mapLink svg{flex:0 0 auto}

    section.block{
      padding:22px 0 10px;
    }
    .sectionTitle{
      display:flex;align-items:flex-end;justify-content:space-between;gap:14px;
      margin-bottom:14px;
    }
    .sectionTitle h2{
      margin:0;font-size:20px;letter-spacing:.2px;
    }
    .sectionTitle p{
      margin:0;color:var(--muted);font-size:13.5px;line-height:1.5;max-width:52ch;
    }

    .grid3{
      display:grid;grid-template-columns: repeat(3, 1fr);
      gap:12px;
      align-items:stretch;
    }
    .card{
      border-radius: var(--radius);
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.56);
      box-shadow: 0 12px 34px rgba(15,61,51,.08);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 50px rgba(15,61,51,.13);
      border-color: rgba(15,61,51,.22);
    }
    .card .badge{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 10px;border-radius:999px;
      border:1px solid rgba(15,61,51,.18);
      background: rgba(255,255,255,.64);
      font-weight:750;
      font-size:12.5px;
      color:var(--brand2);
    }
    .card h3{
      margin:12px 0 8px;
      font-size:16px;
      letter-spacing:.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.65;
    }
    .card ul{
      margin:10px 0 0;
      padding-left:18px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .card li{margin:6px 0}
    .card .actionRow{
      margin-top:12px;display:flex;gap:10px;flex-wrap:wrap;
    }
    .linkBtn{
      display:inline-flex;align-items:center;gap:10px;
      padding:10px 12px;border-radius:14px;
      text-decoration:none;font-weight:800;font-size:13.5px;
      border:1px solid rgba(15,61,51,.18);
      background: rgba(255,255,255,.62);
      transition: transform .15s ease, background .15s ease;
    }
    .linkBtn:hover{transform: translateY(-1px);background: rgba(255,255,255,.78)}
    .linkBtn.primary{
      background: linear-gradient(180deg, rgba(15,61,51,.96), rgba(11,44,37,.96));
      color:#f6fff9;border-color: rgba(15,61,51,.35);
    }
    .linkBtn.primary:hover{background: linear-gradient(180deg, rgba(15,61,51,1), rgba(11,44,37,1))}
    .smallNote{
      color:var(--muted);font-size:12.8px;line-height:1.55;margin-top:10px;
    }

    .split{
      display:grid;grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .featureRow{
      display:flex;gap:12px;align-items:flex-start;margin-top:12px;flex-wrap:wrap;
    }
    .feat{
      flex:1;min-width:220px;
      border-radius: var(--radius2);
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.56);
      padding:14px;
      transition: transform .18s ease, border-color .18s ease;
    }
    .feat:hover{transform: translateY(-2px);border-color: rgba(15,61,51,.22)}
    .feat b{display:flex;align-items:center;gap:10px;font-size:14px}
    .feat b i{
      width:10px;height:10px;border-radius:999px;background:rgba(160,107,44,.9);
      box-shadow: 0 0 0 6px rgba(160,107,44,.14);
      display:inline-block;
    }
    .feat p{margin:8px 0 0;color:var(--muted);font-size:13.5px;line-height:1.65}

    .accordion{
      border-radius: var(--radius);
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.56);
      padding:10px;
      box-shadow: 0 12px 34px rgba(15,61,51,.06);
    }
    .accItem{
      border-radius:14px;
      border:1px solid rgba(15,61,51,.10);
      background: rgba(255,255,255,.62);
      margin:10px 0;
      overflow:hidden;
    }
    .accBtn{
      width:100%;
      border:0;
      background: transparent;
      padding:14px 14px;
      display:flex;align-items:center;justify-content:space-between;gap:14px;
      cursor:pointer;
      text-align:left;
      color:var(--ink);
      font-weight:850;
      font-size:14px;
    }
    .accBtn:focus{
      outline: 3px solid rgba(15,61,51,.18);
      outline-offset:2px;
    }
    .accBtn span{line-height:1.35}
    .chev{
      width:36px;height:36px;border-radius:14px;
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.68);
      display:grid;place-items:center;
      flex:0 0 auto;
      transition: transform .2s ease;
    }
    .accItem[data-open="true"] .chev{transform: rotate(180deg)}
    .accPanel{
      max-height:0;
      overflow:hidden;
      transition: max-height .28s ease;
    }
    .accPanelInner{
      padding:0 14px 14px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }
    .accPanelInner ul{margin:10px 0 0;padding-left:18px}
    .accPanelInner li{margin:6px 0}

    .articleSteps{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(15,61,51,.14);
      background:
        linear-gradient(180deg, rgba(255,255,255,.60), rgba(255,255,255,.38));
      box-shadow: 0 16px 52px rgba(15,61,51,.10);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .articleSteps::after{
      content:"";
      position:absolute;inset:auto -120px -140px auto;width:340px;height:340px;border-radius:999px;
      background: radial-gradient(circle at 40% 35%, rgba(160,107,44,.20), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(15,61,51,.18), transparent 62%);
      pointer-events:none;
      opacity:.85;
    }
    .articleSteps h2{
      margin:0 0 10px;font-size:20px;position:relative;
    }
    .stepGrid{
      position:relative;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .stepCard{
      border-radius: var(--radius);
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.60);
      padding:14px;
      transition: transform .18s ease, border-color .18s ease;
      min-height:118px;
    }
    .stepCard:hover{transform: translateY(-2px);border-color: rgba(15,61,51,.22)}
    .stepTop{
      display:flex;gap:12px;align-items:flex-start;
    }
    .num{
      width:38px;height:38px;border-radius:16px;
      display:grid;place-items:center;
      background: rgba(15,61,51,.10);
      border:1px solid rgba(15,61,51,.16);
      color:var(--brand2);
      font-weight:950;
      flex:0 0 auto;
    }
    .stepCard b{display:block;font-size:14.5px}
    .stepCard p{margin:8px 0 0;color:var(--muted);font-size:13.5px;line-height:1.65}

    .inlineLink{
      color: var(--accent2);
      font-weight:850;
      text-decoration:none;
      border-bottom:1px solid rgba(47,107,85,.35);
      padding-bottom:2px;
      transition: border-color .15s ease, color .15s ease;
    }
    .inlineLink:hover{border-color: rgba(47,107,85,.65);color:#064a3b}

    .twoCol{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:12px;
      align-items:start;
    }

    .imageCard{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(15,61,51,.14);
      background: rgba(255,255,255,.56);
      box-shadow: 0 16px 52px rgba(15,61,51,.08);
      overflow:hidden;
    }
    .imageTop{
      padding:16px 16px 0;
      display:flex;align-items:flex-end;justify-content:space-between;gap:10px;
    }
    .imageTop h2{margin:0;font-size:20px}
    .imageTop p{margin:0;color:var(--muted);font-size:13.5px;line-height:1.5;max-width:46ch}
    .media{
      padding:14px 16px 16px;
    }
    .imgFrame{
      border-radius: var(--radius);
      border:1px solid rgba(15,61,51,.14);
      background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.40));
      overflow:hidden;
    }
    .imgFrame img{
      width:100%;
      height:auto;
      display:block;
      object-fit:contain;
      background:#fff;
      transform: translateZ(0);
    }
    figcaption{
      padding:10px 4px 0;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.5;
    }

    footer{
      margin-top:18px;
      background: linear-gradient(180deg, rgba(15,61,51,.96), rgba(11,44,37,.98));
      color:#f1fff6;
      border-top:1px solid rgba(160,107,44,.24);
    }
    .footerInner{
      padding:22px 0 16px;
    }
    .footerGrid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .footCard{
      border-radius: var(--radius);
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      padding:14px;
    }
    .footCard h3{
      margin:0 0 10px;
      font-size:15.5px;
      letter-spacing:.2px;
    }
    .footCard p,.footCard a{
      color:#e7fff0;
      font-size:13.5px;
      line-height:1.7;
      margin:0;
      text-decoration:none;
    }
    .footLinks{
      display:flex;flex-direction:column;gap:8px;margin-top:8px;
    }
    .footLinks a{
      display:flex;align-items:center;justify-content:space-between;gap:10px;
      padding:10px 12px;border-radius:14px;
      border:1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .footLinks a:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.09);
      border-color: rgba(255,255,255,.18);
    }

    .copyright{
      margin-top:12px;
      padding-top:12px;
      border-top:1px solid rgba(255,255,255,.12);
      display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;
      color:rgba(241,255,246,.85);
      font-size:12.5px;
    }
    .keywordsLine{
      display:flex;gap:8px;flex-wrap:wrap;
    }
    .chip{
      padding:7px 10px;border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      color:rgba(241,255,246,.92);
      font-size:12px;
      white-space:nowrap;
    }

    .reveal{
      opacity:0; transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.in{
      opacity:1; transform: translateY(0);
    }

    @media (max-width: 960px){
      .heroGrid{grid-template-columns: 1fr; }
      .grid3{grid-template-columns: 1fr; }
      .split{grid-template-columns: 1fr; }
      .twoCol{grid-template-columns: 1fr; }
      .stepGrid{grid-template-columns: 1fr; }
      .footerGrid{grid-template-columns: 1fr; }
      .trustItem{min-width:0; flex:1}
      .navlinks{display:none}
      .burger{display:flex}
      .mobilePanel{display:block}
      header{position:sticky}
    }

    @media (prefers-reduced-motion: reduce){
      *{scroll-behavior:auto !important}
      .reveal{transition:none}
      .card:hover,.feat:hover,.btn:hover,.linkBtn:hover,.mapLink:hover,.footLinks a:hover,.stepCard:hover{transform:none}
      .accPanel{transition:none}
    }