:root{
      --bg0:#f6fbf7;
      --bg1:#eef8f1;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6b63;
      --muted2:#74857c;
      --border:rgba(16,185,129,.18);
      --border2:rgba(16,185,129,.28);
      --brand:#16a34a;
      --brand2:#34d399;
      --brand3:#0ea5e9;
      --accent:#22c55e;
      --danger:#ef4444;
      --shadow:0 10px 30px rgba(16,185,129,.14);
      --shadow2:0 8px 18px rgba(17,94,89,.10);
      --radius:16px;
      --radius2:22px;
      --container:1120px;
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(52,211,153,.22), transparent 55%),
        radial-gradient(900px 420px at 90% 0%, rgba(14,165,233,.14), transparent 55%),
        linear-gradient(180deg, var(--bg0), var(--bg1));
      line-height:1.55;
      overflow-x:hidden;
    }
    a{ color:inherit; text-decoration:none; }
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }

    .skip-link{
      position:absolute; left:14px; top:-48px;
      background:var(--card);
      border:1px solid var(--border2);
      padding:10px 12px;
      border-radius:12px;
      z-index:1000;
      transition:top .2s ease;
      box-shadow:var(--shadow2);
    }
    .skip-link:focus{ top:12px; }

    header{
      position:sticky; top:0;
      z-index:60;
      background:rgba(246,251,247,.72);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(16,185,129,.12);
    }

    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 0;
    }

    .brand{
      display:flex; align-items:center; gap:12px; min-width:210px;
    }
    .brand-logo{
      width:42px; height:42px;
      border-radius:14px;
      background:linear-gradient(180deg, rgba(34,197,94,.18), rgba(16,185,129,.06));
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(16,185,129,.22);
      box-shadow:0 10px 20px rgba(16,185,129,.10);
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand-logo img{
      width:100%; height:100%; object-fit:contain; background:transparent;
      filter:saturate(1.05) contrast(1.02);
    }
    .brand-text{ display:flex; flex-direction:column; line-height:1.1; }
    .brand-name{ font-weight:820; letter-spacing:.2px; font-size:14px; color:#0f3d27; }
    .brand-sub{ font-size:12px; color:var(--muted2); margin-top:6px; }

    nav ul{
      list-style:none;
      margin:0;
      padding:0;
      display:flex;
      gap:18px;
      align-items:center;
      flex-wrap:nowrap;
    }
    nav a{
      color:#2a3b33;
      font-weight:650;
      font-size:13px;
      padding:10px 8px;
      border-radius:12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
      white-space:nowrap;
    }
    nav a:hover{
      background:rgba(16,185,129,.10);
      transform: translateY(-1px);
      color:#0f3d27;
    }

    .nav-right{
      display:flex; align-items:center; gap:10px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      font-weight:750;
      font-size:13px;
      border:1px solid rgba(16,185,129,.25);
      background:linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,255,255,.72));
      color:#0f3d27;
      box-shadow:0 10px 20px rgba(16,185,129,.10);
      transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:active{ transform: translateY(1px); }
    .btn:hover{ box-shadow:0 14px 28px rgba(16,185,129,.18); border-color:rgba(16,185,129,.35); }

    .btn-primary{
      border-color: rgba(34,197,94,.55);
      background: linear-gradient(180deg, rgba(34,197,94,1), rgba(16,185,129,1));
      color:white;
      box-shadow:0 18px 40px rgba(16,185,129,.28);
    }
    .btn-primary:hover{
      box-shadow:0 22px 55px rgba(16,185,129,.34);
      border-color: rgba(34,197,94,.75);
    }

    .icon{
      width:18px; height:18px; display:inline-block;
    }

    .mobile-toggle{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.22);
      background:rgba(255,255,255,.65);
      box-shadow:0 10px 20px rgba(16,185,129,.08);
      cursor:pointer;
      align-items:center; justify-content:center;
    }
    .mobile-toggle:active{ transform: translateY(1px); }

    .mobile-menu{
      display:none;
      padding:0 0 16px;
    }
    .mobile-menu .panel{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(16,185,129,.16);
      border-radius:18px;
      box-shadow:var(--shadow2);
      padding:12px;
    }
    .mobile-menu a{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 12px;
      border-radius:14px;
      font-weight:720;
      font-size:14px;
      color:#1f3b2f;
      transition: background .2s ease;
    }
    .mobile-menu a:hover{ background:rgba(16,185,129,.10); }
    .mobile-menu .row{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:10px;
    }

    main{ padding:18px 0 10px; }

    .hero{
      padding:26px 0 10px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-card{
      background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.68));
      border:1px solid rgba(16,185,129,.18);
      border-radius:var(--radius2);
      box-shadow:var(--shadow);
      padding:24px;
      position:relative;
      overflow:hidden;
      min-height:320px;
    }
    .hero-card::before{
      content:"";
      position:absolute; inset:-2px -2px auto -2px;
      height:160px;
      background:
        radial-gradient(220px 120px at 15% 40%, rgba(52,211,153,.28), transparent 60%),
        radial-gradient(220px 120px at 70% 25%, rgba(14,165,233,.18), transparent 60%),
        linear-gradient(90deg, rgba(34,197,94,.08), rgba(14,165,233,.06));
      pointer-events:none;
      filter:saturate(1.1);
    }
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding:9px 12px;
      border-radius:999px;
      background: rgba(16,185,129,.10);
      border:1px solid rgba(16,185,129,.20);
      color:#0f3d27;
      font-weight:800;
      font-size:12px;
      position:relative;
      z-index:1;
    }
    .badge-dot{
      width:9px; height:9px; border-radius:50%;
      background:linear-gradient(180deg, #34d399, #16a34a);
      box-shadow:0 0 0 4px rgba(52,211,153,.18);
    }

    .hero h1{
      margin:14px 0 10px;
      font-size:34px;
      line-height:1.18;
      letter-spacing:-.6px;
      position:relative; z-index:1;
    }
    .lead{
      margin:0;
      color:var(--muted);
      font-size:15px;
      max-width:62ch;
      position:relative; z-index:1;
    }

    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:18px;
      position:relative; z-index:1;
    }

    .hero-meta{
      display:flex;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
      position:relative; z-index:1;
    }
    .meta-item{
      display:flex; gap:10px; align-items:flex-start;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(16,185,129,.15);
      border-radius:16px;
      padding:12px 12px;
      min-width:220px;
    }
    .meta-icon{
      width:34px; height:34px;
      border-radius:14px;
      background:linear-gradient(180deg, rgba(34,197,94,.20), rgba(16,185,129,.08));
      border:1px solid rgba(16,185,129,.22);
      display:flex; align-items:center; justify-content:center;
      color:#0f3d27;
      flex:0 0 auto;
    }
    .meta-title{
      font-weight:850;
      font-size:13px;
      margin:0;
    }
    .meta-desc{
      margin:4px 0 0;
      color:var(--muted2);
      font-size:12.5px;
    }

    .hero-side{
      background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.68));
      border:1px solid rgba(16,185,129,.18);
      border-radius:var(--radius2);
      box-shadow:var(--shadow2);
      padding:18px;
      overflow:hidden;
      position:relative;
      min-height:320px;
    }
    .hero-side::after{
      content:"";
      position:absolute;
      inset:auto -40px -40px auto;
      width:200px; height:200px;
      background: radial-gradient(circle at 30% 30%, rgba(52,211,153,.28), transparent 60%);
      transform: rotate(18deg);
      pointer-events:none;
    }

    .side-title{
      font-weight:900;
      font-size:14px;
      letter-spacing:.2px;
      margin:2px 0 10px;
      color:#0f3d27;
      display:flex; align-items:center; gap:10px;
      position:relative; z-index:1;
    }

    .data-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      position:relative; z-index:1;
    }
    .data-card{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(16,185,129,.16);
      border-radius:18px;
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      box-shadow:0 10px 18px rgba(16,185,129,.08);
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .data-num{
      font-weight:950;
      font-size:20px;
      letter-spacing:-.3px;
      margin:0;
      color:#0f3d27;
    }
    .data-label{
      margin:6px 0 0;
      color:var(--muted2);
      font-size:12.5px;
      font-weight:700;
    }

    .side-quick{
      margin-top:14px;
      background: rgba(16,185,129,.06);
      border:1px solid rgba(16,185,129,.15);
      border-radius:18px;
      padding:14px 14px;
      position:relative; z-index:1;
    }
    .quick-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(16,185,129,.18);
      background:rgba(255,255,255,.7);
      font-weight:800;
      color:#0f3d27;
      font-size:12px;
      white-space:nowrap;
    }
    .side-quick p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13px;
      font-weight:650;
    }

    section{
      padding:24px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:16px;
    }
    .section-title{
      margin:0;
      font-size:22px;
      letter-spacing:-.4px;
      line-height:1.2;
    }
    .section-sub{
      margin:8px 0 0;
      color:var(--muted);
      font-size:14px;
      max-width:70ch;
      font-weight:650;
    }
    .section-tag{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(16,185,129,.18);
      background:rgba(255,255,255,.7);
      color:#0f3d27;
      font-weight:900;
      font-size:12.5px;
      white-space:nowrap;
    }

    .cards-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .cards-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .card h3{
      margin:10px 0 8px;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }

    .card-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(34,197,94,.10);
      border:1px solid rgba(34,197,94,.18);
      color:#0f3d27;
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(5, 1fr);
      gap:12px;
    }
    .step{
      padding:14px 12px;
      border-radius:18px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(16,185,129,.16);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      position:relative;
      overflow:hidden;
      min-height:150px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:10px;
    }
    .step::after{
      content:"";
      position:absolute;
      inset:auto -40px -55px auto;
      width:130px; height:130px;
      background: radial-gradient(circle at 30% 30%, rgba(52,211,153,.20), transparent 60%);
      pointer-events:none;
      transform: rotate(-10deg);
    }
    .step-num{
      width:36px; height:36px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.20);
      background: linear-gradient(180deg, rgba(34,197,94,.18), rgba(16,185,129,.08));
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#0f3d27;
      box-shadow:0 10px 18px rgba(16,185,129,.10);
      position:relative; z-index:1;
    }
    .step h3{
      margin:8px 0 6px;
      font-size:14px;
      position:relative; z-index:1;
    }
    .step p{
      margin:0;
      color:var(--muted);
      font-size:12.8px;
      font-weight:650;
      position:relative; z-index:1;
    }

    .compare{
      overflow:auto;
      border-radius:18px;
      border:1px solid rgba(16,185,129,.16);
      background: rgba(255,255,255,.72);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
    }
    table{
      width:100%;
      min-width:820px;
      border-collapse:separate;
      border-spacing:0;
    }
    th, td{
      padding:14px 12px;
      border-bottom:1px solid rgba(16,185,129,.10);
      vertical-align:top;
      text-align:left;
      font-size:13.5px;
      color:#2b3b33;
      font-weight:650;
    }
    th{
      background: linear-gradient(180deg, rgba(16,185,129,.14), rgba(16,185,129,.06));
      color:#0f3d27;
      font-weight:900;
      position:sticky; top:0;
      z-index:2;
    }
    tr:last-child td{ border-bottom:0; }
    .score{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(34,197,94,.25);
      background: rgba(255,255,255,.75);
      box-shadow:0 12px 24px rgba(16,185,129,.12);
      white-space:nowrap;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
      color:#16a34a;
      font-weight:900;
    }
    .star{
      width:16px; height:16px;
      display:inline-block;
    }
    .muted{
      color:var(--muted2);
      font-weight:700;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    details.faq-item{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(16,185,129,.16);
      border-radius:18px;
      padding:12px 14px;
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      overflow:hidden;
      transition: border-color .2s ease, transform .2s ease;
    }
    details.faq-item[open]{ border-color: rgba(16,185,129,.30); transform: translateY(-1px); }
    details summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-weight:900;
      color:#0f3d27;
      font-size:14px;
      padding:2px 0;
    }
    details summary::-webkit-details-marker{ display:none; }
    .chev{
      width:30px; height:30px;
      border-radius:12px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(16,185,129,.08);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease;
    }
    details[open] .chev{ transform: rotate(180deg); }
    details .answer{
      margin-top:10px;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
      position:relative;
      overflow:hidden;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .review .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:40px; height:40px;
      border-radius:16px;
      border:1px solid rgba(16,185,129,.22);
      background: linear-gradient(180deg, rgba(34,197,94,.20), rgba(16,185,129,.08));
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#0f3d27;
      flex:0 0 auto;
    }
    .review h3{
      margin:0;
      font-size:14px;
      font-weight:950;
      letter-spacing:-.2px;
      color:#0f3d27;
    }
    .review .role{
      margin-top:6px;
      color:var(--muted2);
      font-size:12.5px;
      font-weight:800;
    }
    .quote{
      margin:12px 0 0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }

    .case-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .case-card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      overflow:hidden;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .case-card:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .media{
      padding:14px;
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      background: linear-gradient(180deg, rgba(16,185,129,.08), rgba(16,185,129,.02));
    }
    .thumb{
      width:96px; height:72px;
      border-radius:16px;
      border:1px solid rgba(16,185,129,.16);
      background: rgba(255,255,255,.7);
      overflow:hidden;
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
    }
    .thumb img{
      width:100%; height:100%; object-fit:cover;
      filter:saturate(1.05) contrast(1.02);
    }
    .media .k{
      display:flex; flex-direction:column;
      gap:6px;
    }
    .k b{ color:#0f3d27; font-size:13.5px; letter-spacing:-.2px; }
    .k span{ color:var(--muted2); font-size:12.5px; font-weight:800; }

    .case-body{
      padding:0 16px 16px;
    }
    .case-body h3{
      margin:12px 0 8px;
      font-size:15px;
      color:#0f3d27;
    }
    .case-body p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }
    .case-tags{
      margin-top:12px;
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .tag{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(255,255,255,.7);
      color:#0f3d27;
      font-size:12px;
      font-weight:900;
    }

    .list-articles{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .article{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .article:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .article h3{
      margin:0;
      font-size:15px;
      color:#0f3d27;
      letter-spacing:-.2px;
    }
    .article p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }
    .article .meta{
      margin-top:12px;
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .link{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.20);
      background: rgba(255,255,255,.72);
      font-weight:900;
      color:#0f3d27;
      transition: transform .15s ease, box-shadow .2s ease;
    }
    .link:hover{ transform: translateY(-1px); box-shadow:0 16px 30px rgba(16,185,129,.14); }

    .side-stack{
      display:flex; flex-direction:column; gap:14px;
    }
    .mini-form{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
    }
    .mini-form h3{
      margin:0;
      font-size:15px;
      color:#0f3d27;
      letter-spacing:-.2px;
    }
    .mini-form p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }

    form{
      margin-top:12px;
      display:grid;
      gap:10px;
    }
    label{
      font-size:12.5px;
      color:var(--muted2);
      font-weight:850;
    }
    input, select, textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(255,255,255,.78);
      padding:12px 12px;
      font-size:14px;
      font-weight:750;
      color:#15362a;
      outline:none;
      transition: border-color .2s ease, box-shadow .2s ease, transform .1s ease;
    }
    textarea{ min-height:110px; resize:vertical; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(16,185,129,.45);
      box-shadow:0 0 0 4px rgba(52,211,153,.18);
    }

    .form-actions{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center; justify-content:space-between;
      margin-top:2px;
    }
    .form-note{
      color:var(--muted2);
      font-size:12.5px;
      font-weight:750;
      margin:0;
    }
    .btn-wide{
      width:100%;
      justify-content:center;
    }

    .network{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .map-card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .map-card::before{
      content:"";
      position:absolute;
      inset:-2px -2px auto -2px;
      height:160px;
      background:
        radial-gradient(280px 120px at 20% 40%, rgba(52,211,153,.22), transparent 60%),
        radial-gradient(280px 120px at 75% 10%, rgba(14,165,233,.16), transparent 60%);
      pointer-events:none;
    }
    .map-top{
      position:relative; z-index:1;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .map-title{
      margin:0;
      font-size:15px;
      color:#0f3d27;
      letter-spacing:-.2px;
      font-weight:950;
    }
    .map-sub{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
      max-width:62ch;
    }
    .map-visual{
      position:relative;
      z-index:1;
      margin-top:14px;
      border-radius:18px;
      border:1px dashed rgba(16,185,129,.22);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.55));
      padding:14px;
      overflow:hidden;
    }
    .nodes{
      display:grid;
      grid-template-columns: repeat(6, 1fr);
      gap:10px;
    }
    .node{
      height:44px;
      border-radius:16px;
      border:1px solid rgba(16,185,129,.16);
      background: rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
      color:#0f3d27;
      font-weight:950;
      font-size:12.5px;
      transition: transform .2s ease, box-shadow .2s ease;
      position:relative;
      overflow:hidden;
    }
    .node::after{
      content:"";
      position:absolute;
      inset:-30px auto auto -30px;
      width:70px; height:70px;
      background: radial-gradient(circle at 30% 30%, rgba(52,211,153,.28), transparent 60%);
      opacity:.7;
      pointer-events:none;
      transform: translateX(-8px);
    }
    .node:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
    }

    .timeline{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
    }
    .timeline h3{
      margin:0;
      font-size:15px;
      color:#0f3d27;
      letter-spacing:-.2px;
      font-weight:950;
    }
    .t-items{
      display:grid; gap:12px; margin-top:12px;
    }
    .t-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(16,185,129,.14);
      background: rgba(255,255,255,.72);
    }
    .t-dot{
      width:36px; height:36px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.20);
      background: linear-gradient(180deg, rgba(34,197,94,.18), rgba(16,185,129,.08));
      display:flex; align-items:center; justify-content:center;
      color:#0f3d27;
      font-weight:950;
      flex:0 0 auto;
    }
    .t-body b{
      color:#0f3d27;
      font-size:13.5px;
      letter-spacing:-.2px;
    }
    .t-body p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13.2px;
      font-weight:650;
    }

    .token-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:12px;
    }
    .token-card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      box-shadow:0 10px 18px rgba(16,185,129,.08);
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
      min-height:170px;
    }
    .token-card:hover{
      transform: translateY(-2px);
      box-shadow:0 16px 30px rgba(16,185,129,.14);
      border-color: rgba(16,185,129,.28);
    }
    .token-head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .token-card h3{
      margin:0;
      font-size:15px;
      color:#0f3d27;
      letter-spacing:-.2px;
      font-weight:950;
    }
    .token-price{
      margin-top:10px;
      font-size:30px;
      font-weight:1000;
      letter-spacing:-.8px;
      color:#0f3d27;
    }
    .token-desc{
      margin-top:8px;
      color:var(--muted);
      font-size:13.5px;
      font-weight:650;
    }
    .token-list{
      margin-top:12px;
      display:grid; gap:8px;
    }
    .tick{
      display:flex; gap:10px; align-items:flex-start;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .tick svg{ flex:0 0 auto; margin-top:2px; }

    footer{
      padding:18px 0 26px;
      background: linear-gradient(180deg, rgba(16,185,129,.06), rgba(16,185,129,.00));
      border-top:1px solid rgba(16,185,129,.12);
      margin-top:10px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      background: rgba(255,255,255,.74);
      border:1px solid rgba(16,185,129,.16);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 18px rgba(16,185,129,.08);
    }
    .foot-top{
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap;
    }
    .foot-brand{
      display:flex; gap:12px; align-items:center;
    }
    .foot-brand .logo{
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(16,185,129,.22);
      background: linear-gradient(180deg, rgba(34,197,94,.20), rgba(16,185,129,.08));
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
      box-shadow:0 12px 24px rgba(16,185,129,.10);
    }
    .foot-brand .logo img{ width:100%; height:100%; object-fit:contain; }
    .foot-brand b{
      font-size:15px; color:#0f3d27; letter-spacing:-.2px; font-weight:1000;
    }
    .foot-brand div{
      color:var(--muted2);
      font-size:13px;
      font-weight:800;
      margin-top:6px;
    }
    .foot-links{
      margin-top:12px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .foot-links a{
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(255,255,255,.72);
      color:#0f3d27;
      font-weight:900;
      font-size:13px;
      transition: transform .15s ease, box-shadow .2s ease;
      white-space:nowrap;
    }
    .foot-links a:hover{ transform: translateY(-1px); box-shadow:0 16px 30px rgba(16,185,129,.14); }
    .copyright{
      margin-top:14px;
      color:var(--muted2);
      font-size:12.5px;
      font-weight:800;
    }

    .float-cs{
      position:fixed;
      right:16px;
      bottom:18px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .cs-panel{
      background: rgba(255,255,255,.86);
      border:1px solid rgba(16,185,129,.18);
      border-radius:18px;
      box-shadow:0 18px 40px rgba(16,185,129,.22);
      padding:12px;
      width:220px;
      transform-origin: right bottom;
      animation: csIn .28s ease both;
    }
    @keyframes csIn{
      from{ transform: scale(.98); opacity:0; }
      to{ transform: scale(1); opacity:1; }
    }
    .cs-row{
      display:flex; align-items:center; gap:10px;
      justify-content:space-between;
    }
    .cs-title{
      display:flex; align-items:center; gap:10px;
      font-weight:1000;
      color:#0f3d27;
      font-size:13.5px;
    }
    .cs-close{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(16,185,129,.08);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      color:#0f3d27;
      font-weight:1000;
    }
    .cs-qr{
      margin-top:10px;
      border-radius:16px;
      overflow:hidden;
      border:1px solid rgba(16,185,129,.14);
      background: rgba(255,255,255,.7);
      padding:8px;
      display:flex; align-items:center; justify-content:center;
    }
    .cs-qr img{
      width:100%;
      height:auto;
      display:block;
    }
    .cs-tip{
      margin:10px 0 0;
      color:var(--muted2);
      font-size:12.5px;
      font-weight:800;
      line-height:1.35;
    }

    .cs-toggle{
      width:52px; height:52px;
      border-radius:18px;
      border:1px solid rgba(34,197,94,.42);
      background: linear-gradient(180deg, rgba(34,197,94,1), rgba(16,185,129,1));
      color:white;
      box-shadow:0 22px 55px rgba(16,185,129,.34);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .15s ease;
      user-select:none;
    }
    .cs-toggle:active{ transform: translateY(1px); }

    .to-top{
      position:fixed;
      right:16px;
      bottom:92px;
      z-index:70;
      width:44px; height:44px;
      border-radius:16px;
      border:1px solid rgba(16,185,129,.18);
      background: rgba(255,255,255,.78);
      box-shadow:0 18px 40px rgba(16,185,129,.14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      color:#0f3d27;
      font-weight:1000;
      transform: translateY(14px);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease, background .2s ease;
    }
    .to-top.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
      background: rgba(255,255,255,.92);
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .35s ease, transform .35s ease;
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    .anchor{
      scroll-margin-top:90px;
    }

    @media (max-width: 980px){
      nav ul{ display:none; }
      .mobile-toggle{ display:flex; }
      .mobile-menu{ display:block; }
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-card{ min-height:auto; }
      .hero-side{ min-height:auto; }
      .cards-3{ grid-template-columns: 1fr; }
      .cards-2{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .step{ min-height:auto; }
      .faq{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .case-grid{ grid-template-columns: 1fr; }
      .list-articles{ grid-template-columns: 1fr; }
      .network{ grid-template-columns: 1fr; }
      .token-grid{ grid-template-columns: 1fr; }
      .footer-grid{ grid-template-columns: 1fr; }
      .nodes{ grid-template-columns: repeat(3, 1fr); }
    }

    @media (prefers-reduced-motion: reduce){
      html{ scroll-behavior:auto; }
      .reveal{ transition:none; }
      .cs-panel, .reveal.show{ animation:none; }
      .card, .data-card, .token-card, .review, .case-card{ transition:none; }
    }