:root{
      --bg:#f6fbf7;
      --bg2:#f0f7f2;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6b67;
      --line:rgba(17, 24, 39, .10);
      --shadow: 0 10px 30px rgba(19, 54, 42, .10);
      --shadow2: 0 6px 18px rgba(19, 54, 42, .12);
      --mint:#3fbf8f;
      --mint2:#6fd9b0;
      --mint3:#baf2dd;
      --blue:#2d7ef7;
      --ink:#0b2a1a;
      --btn:#1f7a57;
      --btn2:#2ea97a;
      --soft:#e7fbf1;
      --soft2:#f2fbf6;
      --focus: rgba(63,191,143,.35);
      --radius: 18px;
      --radius2: 14px;
      --container: 1120px;
    }

    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans CJK SC","Noto Sans", sans-serif;
      color:var(--text);
      background: radial-gradient(1200px 700px at 15% -10%, rgba(186,242,221,.55), transparent 55%),
                  radial-gradient(900px 600px at 90% 10%, rgba(111,217,176,.35), transparent 50%),
                  linear-gradient(180deg, #f8fffb 0%, var(--bg) 22%, #ffffff 100%);
      overflow-x:hidden;
    }

    .skip-link{
      position:absolute;left:10px;top:10px;
      padding:10px 12px;border-radius:999px;
      background:var(--card);border:1px solid var(--line);
      transform:translateY(-140%);
      transition:transform .2s ease;
      z-index:9999;
      color:var(--text);text-decoration:none;font-weight:700;
    }
    .skip-link:focus{transform:translateY(0); outline:none; box-shadow:0 0 0 4px var(--focus)}
    
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }

    .site-header{
      position:sticky; top:0; z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(246, 251, 247, .75);
      border-bottom:1px solid rgba(17,24,39,.06);
    }

    .nav-container{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }

    .brand{display:flex; align-items:center; gap:12px; min-width: 220px}
    .brand-link{display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit}
    .ai-page-logo{width:46px; height:auto; border-radius:12px; box-shadow:0 8px 20px rgba(31, 122, 87, .12); background:#fff; padding:6px; border:1px solid rgba(31,122,87,.18)}
    .brand-meta{display:flex; flex-direction:column; line-height:1.1}
    .brand-name{font-weight:860; letter-spacing:.2px}
    .brand-sub{font-size:12px; color:var(--muted); margin-top:4px}

    .nav{display:flex; align-items:center; justify-content:flex-end; gap:12px; width:100%}
    .nav-toggle{
      display:none;
      width:44px;height:44px;border-radius:12px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.65);
      box-shadow:0 10px 20px rgba(31,122,87,.06);
      cursor:pointer;
    }
    .nav-toggle:focus{outline:none; box-shadow:0 0 0 4px var(--focus)}
    .bar{display:block; width:18px; height:2px; background:rgba(15,23,42,.85); margin:4px auto; border-radius:2px}

    .nav-links{
      display:flex; align-items:center; gap:14px; flex-wrap:wrap;
      justify-content:flex-end;
      padding:0;
    }
    .nav-link{
      text-decoration:none; color:rgba(15,23,42,.9);
      font-weight:650; font-size:13px;
      padding:10px 10px; border-radius:12px;
      border:1px solid transparent;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
    }
    .nav-link:hover{
      background:rgba(255,255,255,.65);
      border-color:rgba(31,122,87,.20);
      transform: translateY(-1px);
    }

    .nav-cta{display:flex; align-items:center; gap:10px; margin-left:auto}

    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      text-decoration:none;
      font-weight:780;
      border:1px solid rgba(17,24,39,.10);
      background: #fff;
      color:rgba(15,23,42,.92);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .2s ease, border-color .2s ease;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow:0 0 0 4px var(--focus)}
    .btn:hover{transform:translateY(-1px); box-shadow: 0 12px 30px rgba(31,122,87,.12)}
    .btn-primary{
      background: linear-gradient(180deg, var(--btn2), var(--btn));
      color:#fff;
      border-color: rgba(0,0,0,0);
      box-shadow: 0 16px 40px rgba(31, 122, 87, .25);
    }
    .btn-primary:hover{box-shadow: 0 18px 50px rgba(31, 122, 87, .32)}
    .btn-ghost{
      background: rgba(255,255,255,.68);
      border-color: rgba(31,122,87,.22);
      color: rgba(15,23,42,.92);
    }
    .btn-soft{
      background: linear-gradient(180deg, rgba(231,251,241,.95), rgba(242,251,246,.92));
      border-color: rgba(63,191,143,.22);
      color: rgba(12, 52, 34, .95);
    }
    .btn-lg{padding:14px 18px; border-radius:16px; font-size:15px}
    .pill-row{display:flex; gap:10px; flex-wrap:wrap}
    .pill{
      display:inline-flex; align-items:center; justify-content:center;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.7);
      border:1px solid rgba(17,24,39,.08);
      font-size:12px; font-weight:760; color: rgba(15,23,42,.9);
    }
    .pill-accent{background: rgba(63,191,143,.12); border-color: rgba(63,191,143,.25); color: rgba(12,52,34,.98)}

    .hero{
      position:relative;
      padding:54px 0 26px;
      overflow:hidden;
    }
    .hero-bg{position:absolute; inset:0; pointer-events:none}
    .blob{
      position:absolute; filter: blur(25px);
      border-radius: 999px;
      opacity:.9;
      transform: translateZ(0);
      animation: floaty 10s ease-in-out infinite;
      background: radial-gradient(circle at 30% 30%, rgba(111,217,176,.65), rgba(63,191,143,.10) 60%, transparent 70%);
      border:1px solid rgba(63,191,143,.12);
    }
    .blob-1{width:520px; height:520px; top:-240px; left:-200px; animation-duration: 12s}
    .blob-2{width:420px; height:420px; top:-130px; right:-160px; animation-duration: 14s; background: radial-gradient(circle at 30% 30%, rgba(45,126,247,.35), rgba(111,217,176,.18) 55%, transparent 70%)}
    @keyframes floaty{
      0%,100%{transform: translate3d(0,0,0) scale(1)}
      50%{transform: translate3d(0,14px,0) scale(1.02)}
    }
    .gridlines{
      position:absolute; inset:-60px -80px -60px -80px;
      background-image:
        linear-gradient(to right, rgba(63,191,143,.10) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(63,191,143,.10) 1px, transparent 1px);
      background-size: 60px 60px;
      opacity:.35;
      mask-image: radial-gradient(400px 240px at 20% 30%, #000 35%, transparent 70%);
      transform: rotate(-8deg);
    }

    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:22px;
      align-items:start;
      padding: 0 0 10px;
    }

    .hero-copy{
      padding:18px 0 10px;
    }
    .hero-title{
      margin:18px 0 12px;
      font-size: clamp(28px, 3.6vw, 44px);
      letter-spacing: .2px;
      line-height: 1.08;
    }
    .hero-desc{
      margin:0;
      color: rgba(31,41,55,.88);
      font-size:15.5px;
      line-height:1.7;
      max-width: 56ch;
    }

    .hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:18px}
    .hero-metrics{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:12px;
      margin-top:22px;
    }
    .metric{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(17,24,39,.08);
      border-radius:16px;
      padding:12px 12px;
      box-shadow: 0 10px 25px rgba(31,122,87,.06);
    }
    .metric-num{
      font-size:22px; font-weight:920; letter-spacing:.2px;
      color: rgba(10, 46, 29, .98);
    }
    .metric-label{
      margin-top:6px;
      font-size:12.5px;
      color: var(--muted);
      line-height:1.45;
    }

    .hero-side{padding:8px 0}
    .tech-card{
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(63,191,143,.18);
      border-radius: 22px;
      box-shadow: var(--shadow);
      padding:16px;
      position:relative;
      overflow:hidden;
    }
    .tech-card::after{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(700px 220px at 30% 0%, rgba(111,217,176,.25), transparent 60%),
                  radial-gradient(500px 240px at 95% 40%, rgba(45,126,247,.12), transparent 55%);
      pointer-events:none;
      opacity:.9;
    }
    .tech-card > *{position:relative; z-index:1}
    .tech-top{display:flex; align-items:flex-start; justify-content:space-between; gap:10px; margin-bottom:10px}
    .tech-title{font-weight:900; letter-spacing:.2px}
    .tech-status{
      display:flex; align-items:center; gap:8px;
      font-size:12.5px; color: rgba(12,52,34,.95); font-weight:720;
      background: rgba(231,251,241,.85);
      border:1px solid rgba(63,191,143,.22);
      padding:8px 10px;
      border-radius: 999px;
      white-space:nowrap;
    }
    .dot{width:10px;height:10px;border-radius:50%; background: var(--mint); box-shadow: 0 0 0 6px rgba(63,191,143,.12)}
    .tech-grid{
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
      margin-top:10px;
    }
    .mini{
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      padding:12px;
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 118px;
    }
    .mini:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .mini-icon{
      width:34px;height:34px;border-radius:14px;
      background: rgba(63,191,143,.12);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
    }
    .mini-title{margin-top:10px; font-weight:900}
    .mini-desc{margin-top:6px; font-size:12.5px; color:var(--muted); line-height:1.45}

    .tech-bottom{
      margin-top:12px;
      display:flex; flex-direction:column; gap:8px;
    }
    .link-row{
      text-decoration:none;
      color: rgba(12,52,34,.96);
      font-weight:820;
      padding:10px 12px;
      border-radius:14px;
      background: rgba(231,251,241,.7);
      border:1px solid rgba(63,191,143,.18);
      transition: transform .18s ease, box-shadow .18s ease;
      display:flex; align-items:center; justify-content:space-between;
    }
    .link-row:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .arrow{opacity:.9}

    .trust-row{
      margin-top:12px;
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
    }
    .trust{
      border-radius:16px;
      padding:12px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.62);
      box-shadow: 0 12px 30px rgba(31,122,87,.06);
    }
    .trust-top{display:flex; align-items:center; gap:8px}
    .trust-icon{
      width:30px;height:30px;border-radius:14px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
    }
    .trust-title{font-weight:900}
    .trust-desc{margin-top:8px; font-size:12.5px; color:var(--muted); line-height:1.45}

    .section{padding:44px 0}
    .section-alt{
      background: linear-gradient(180deg, rgba(240,247,242,.55), rgba(255,255,255,.95));
      border-top: 1px solid rgba(17,24,39,.05);
      border-bottom: 1px solid rgba(17,24,39,.05);
    }
    .section-head{
      display:flex; flex-direction:column; gap:8px;
      margin-bottom:18px;
    }
    .h2{
      margin:0;
      font-size: clamp(20px, 2.4vw, 30px);
      letter-spacing:.2px;
    }
    .h3{
      margin:0;
      font-size: 16.5px;
      letter-spacing:.15px;
    }
    .sub{
      margin:0;
      color: var(--muted);
      line-height: 1.65;
      max-width: 75ch;
      font-size: 14.5px;
    }
    .p{color: rgba(31,41,55,.9); line-height:1.75; margin:10px 0 0; font-size:14.5px}

    .about-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:stretch;
    }
    .about-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.10);
    }
    .about-kicker{font-weight:900; color: rgba(12,52,34,.98); font-size:12.5px; letter-spacing:.12em; text-transform:uppercase}
    .tag-row{display:flex; gap:10px; flex-wrap:wrap; margin-top:14px}
    .tag{
      padding:8px 12px; border-radius:999px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.7);
      font-weight:800; font-size:12.5px; color: rgba(15,23,42,.92);
    }
    .tag-soft{background: rgba(231,251,241,.85); border-color: rgba(63,191,143,.22)}
    .about-stats{
      display:grid; gap:10px;
      grid-template-columns: 1fr;
    }
    .stat-box{
      padding:16px 16px;
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .stat-box:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .stat-num{font-weight:950}
    .stat-desc{margin-top:8px; color:var(--muted); line-height:1.6; font-size:14px}

    .service-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .service-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 14px 40px rgba(31,122,87,.08);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 320px;
    }
    .service-card:hover{transform: translateY(-3px); box-shadow: var(--shadow2)}
    .service-top{display:flex; align-items:center; justify-content:space-between; gap:10px}
    .badge{
      font-size:12px; font-weight:950;
      letter-spacing:.08em; text-transform:uppercase;
      background: rgba(255,255,255,.7);
      border:1px solid rgba(17,24,39,.10);
      padding:8px 10px; border-radius:999px;
      color: rgba(15,23,42,.92);
      white-space:nowrap;
    }
    .badge-accent{
      background: rgba(231,251,241,.85);
      border-color: rgba(63,191,143,.26);
      color: rgba(12,52,34,.98);
    }
    .service-icon{
      width:42px;height:42px;border-radius:16px;
      border:1px solid rgba(63,191,143,.22);
      background: rgba(63,191,143,.10);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
    }
    .list{list-style:none; padding:0; margin:14px 0 0; display:flex; flex-direction:column; gap:10px}
    .check{
      width:14px;height:14px; border-radius:4px;
      background: rgba(63,191,143,.16);
      border:1px solid rgba(63,191,143,.28);
      display:inline-block;
      position:relative; top:2px; margin-right:10px;
    }
    .list li{color: rgba(31,41,55,.92); line-height:1.6; font-size:14px; display:flex; align-items:flex-start; gap:0}
    .list li .check::after{
      content:"";
      position:absolute; left:3px; top:2px;
      width:6px;height:3px;
      border-left:2px solid rgba(12,52,34,.98);
      border-bottom:2px solid rgba(12,52,34,.98);
      transform: rotate(-45deg);
    }

    .cap-grid{display:flex; flex-direction:column; gap:14px}
    .cap-row{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
    }
    .cap{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 14px 40px rgba(31,122,87,.08);
    }
    .cap-title{font-weight:950; letter-spacing:.2px}
    .cap-desc{margin-top:10px; color:var(--muted); line-height:1.7; font-size:14.5px}

    .cap-tiles{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .tile{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 130px;
    }
    .tile:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .tile-head{display:flex; align-items:center; gap:10px}
    .tile-ico{
      width:34px;height:34px;border-radius:14px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
    }
    .tile-desc{margin-top:10px; color:var(--muted); line-height:1.65; font-size:14px}

    .callout{
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      padding:16px 16px;
      border-radius: var(--radius);
      background: linear-gradient(180deg, rgba(231,251,241,.90), rgba(255,255,255,.78));
      border:1px solid rgba(63,191,143,.22);
      box-shadow: 0 16px 45px rgba(31,122,87,.10);
    }
    .callout-title{font-weight:980; letter-spacing:.2px}
    .callout-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14.5px}

    .solution-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .solution-card{
      padding:18px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 250px;
    }
    .solution-card:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .micro-list{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .micro{display:flex; gap:10px; align-items:flex-start; color: rgba(31,41,55,.92); font-size:14px; line-height:1.55}
    .micro .check{top:3px}
    
    .network-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:start;
    }
    .map-card{
      border-radius: var(--radius);
      padding:18px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      box-shadow: 0 16px 50px rgba(31,122,87,.10);
      position:relative;
      overflow:hidden;
      min-height: 330px;
    }
    .map-card::before{
      content:"";
      position:absolute; inset:-60px -80px auto -80px;
      height:220px;
      background: radial-gradient(circle at 25% 50%, rgba(111,217,176,.35), transparent 60%),
                  radial-gradient(circle at 80% 30%, rgba(45,126,247,.14), transparent 55%);
      pointer-events:none;
      opacity:.9;
    }
    .map-card > *{position:relative; z-index:1}
    .map-title{font-weight:980; letter-spacing:.2px; font-size:16px}
    .map-legend{display:flex; gap:12px; flex-wrap:wrap; margin-top:10px}
    .legend-item{display:flex; align-items:center; gap:8px; color:var(--muted); font-weight:760; font-size:12.5px}
    .legend-dot{width:10px;height:10px;border-radius:50%}
    .dot-green{background: var(--mint)}
    .dot-mint{background: #7be0b7}
    .dot-blue{background: #4a93ff}

    .map-lines{
      position:absolute; inset:70px 30px 70px 30px;
      border-radius: 18px;
      background:
        linear-gradient(90deg, rgba(63,191,143,.14), transparent 55%),
        linear-gradient(180deg, rgba(45,126,247,.08), transparent 60%);
      border:1px dashed rgba(63,191,143,.22);
      opacity:.8;
    }
    .map-stops{position:absolute; inset:70px 30px 70px 30px; pointer-events:none}
    .stop{
      position:absolute;
      width:10px;height:10px;border-radius:50%;
      background: rgba(63,191,143,.9);
      box-shadow: 0 0 0 10px rgba(63,191,143,.12);
      opacity:.95;
    }
    .stop-1{left:18%; top:30%}
    .stop-2{left:42%; top:18%; background: rgba(45,126,247,.9); box-shadow: 0 0 0 10px rgba(45,126,247,.12)}
    .stop-3{left:63%; top:44%}
    .stop-4{left:28%; top:62%; background: rgba(123,224,183,.95); box-shadow: 0 0 0 10px rgba(123,224,183,.13)}
    .stop-5{left:70%; top:24%; background: rgba(63,191,143,.9)}
    .map-bottom{
      position:absolute; left:18px; right:18px; bottom:16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      padding-top:10px;
      border-top:1px solid rgba(17,24,39,.06);
    }
    .map-note{color:var(--muted); font-size:13.5px; line-height:1.5}
    
    .network-list{display:flex; flex-direction:column; gap:10px}
    .network-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:16px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .network-item:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .network-ico{
      width:40px;height:40px;border-radius:16px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
      flex:0 0 auto;
    }
    .network-title{font-weight:950}
    .network-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14px}

    .steps{
      display:grid; grid-template-columns: repeat(5, minmax(0,1fr));
      gap:12px;
    }
    .step{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:16px;
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      position:relative;
      overflow:hidden;
      min-height: 150px;
    }
    .step:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .step::after{
      content:"";
      position:absolute; inset:auto -60px -60px auto;
      width:160px;height:160px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(63,191,143,.25), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .step > *{position:relative; z-index:1}
    .step-num{font-weight:1000; letter-spacing:.1em; color: rgba(12,52,34,.95); font-size:12.5px}
    .step-title{margin-top:10px; font-weight:980}
    .step-desc{margin-top:8px; color:var(--muted); line-height:1.6; font-size:14px}

    .workflow-callout{
      margin-top:14px;
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(63,191,143,.22);
      background: linear-gradient(180deg, rgba(231,251,241,.90), rgba(255,255,255,.78));
      display:flex; align-items:center; justify-content:space-between; gap:14px;
    }
    .workflow-title{font-weight:980}
    .workflow-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14.5px}
    .workflow-actions{display:flex; gap:12px; flex-wrap:wrap}

    .case-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 250px;
      display:flex; flex-direction:column;
    }
    .case-card:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .case-top{display:flex; align-items:center; justify-content:space-between; gap:10px}
    .case-badge{
      font-size:12px; font-weight:950;
      padding:8px 10px; border-radius:999px;
      background: rgba(255,255,255,.75);
      border:1px solid rgba(17,24,39,.10);
      color: rgba(15,23,42,.92);
    }
    .case-badge-mint{background: rgba(231,251,241,.85); border-color: rgba(63,191,143,.26)}
    .case-badge-blue{background: rgba(232,243,255,.95); border-color: rgba(45,126,247,.20)}
    .case-meta{color:var(--muted); font-weight:760; font-size:12.5px; white-space:nowrap}
    .case-title{margin-top:10px}
    .case-tags{margin-top:auto; display:flex; gap:10px; flex-wrap:wrap; padding-top:14px}
    .chip{
      padding:8px 10px; border-radius:999px;
      background: rgba(231,251,241,.85);
      border:1px solid rgba(63,191,143,.22);
      color: rgba(12,52,34,.98);
      font-weight:820; font-size:12.5px;
    }
    .case-bottom{
      margin-top:14px;
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      padding:16px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      box-shadow: 0 14px 40px rgba(31,122,87,.06);
    }
    .case-bottom-title{font-weight:980}
    .case-bottom-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14.5px}

    .compare-layout{
      display:grid; grid-template-columns: .55fr 1.45fr; gap:14px; align-items:start;
    }
    .score-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.10);
      position:sticky; top:84px;
    }
    .score-head{display:flex; flex-direction:column; gap:10px}
    .score-star{font-size:18px; letter-spacing:4px; color: rgba(31,122,87,.95)}
    .score-title{font-weight:980}
    .score-main{display:flex; align-items:baseline; gap:10px; margin-top:12px}
    .score-num{font-size:56px; font-weight:1000; letter-spacing:-.02em}
    .score-unit{color:var(--muted); font-weight:900}
    .score-desc{margin-top:10px; color:var(--muted); line-height:1.6; font-size:14.5px}
    
    .compare-table-wrap{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.08);
    }
    .table-head{margin-bottom:10px}
    .table-title{font-weight:980}
    .table-sub{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14.5px}
    .table-scroll{
      overflow:auto;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      padding:0;
    }
    .compare-table{
      width:100%;
      min-width: 720px;
      border-collapse: collapse;
    }
    .compare-table th, .compare-table td{
      padding:12px 12px;
      border-bottom:1px solid rgba(17,24,39,.08);
      vertical-align:top;
      text-align:left;
      font-size:14px;
      line-height:1.5;
    }
    .compare-table thead th{
      font-weight:950;
      background: rgba(231,251,241,.45);
      color: rgba(12,52,34,.98);
    }
    .compare-table td:nth-child(2){font-weight:780}
    .ok{
      display:inline-block;
      width:14px;height:14px;border-radius:4px;
      background: rgba(63,191,143,.16);
      border:1px solid rgba(63,191,143,.28);
      margin-right:8px; position:relative; top:2px;
    }
    .ok::after{
      content:"";
      position:absolute; left:3px; top:2px;
      width:6px;height:3px;
      border-left:2px solid rgba(12,52,34,.98);
      border-bottom:2px solid rgba(12,52,34,.98);
      transform: rotate(-45deg);
    }

    .table-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:12px;
    }

    .token-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:start;
    }
    .token-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.08);
    }
    .token-bullets{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .token-bullet{display:flex; gap:10px; align-items:flex-start; color: rgba(31,41,55,.92); font-weight:740; line-height:1.6}
    .token-bullet .check{top:3px}
    .token-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .token-side{display:flex; flex-direction:column; gap:14px}
    .price-panel{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .price-title{font-weight:980}
    .price-sub{margin-top:6px; color:var(--muted); line-height:1.6}
    .price-grid{
      margin-top:14px;
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .price-item{
      border-radius: 16px;
      padding:12px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.55);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 96px;
    }
    .price-item:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .price-name{font-weight:950}
    .price-value{margin-top:6px; font-size:14px; font-weight:980; color: rgba(12,52,34,.98)}
    .price-desc{margin-top:8px; color:var(--muted); font-size:12.8px; line-height:1.5}

    .token-note{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .token-note-title{font-weight:980}
    .token-note-desc{margin-top:8px; color:var(--muted); line-height:1.7}
    .link-quiet{display:inline-block; margin-top:10px; font-weight:920; color: rgba(31,122,87,.98); text-decoration:none}
    .link-quiet:hover{text-decoration:underline}

    .training-grid{
      display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start;
    }
    .training-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.08);
    }
    .training-list{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .training-item{display:flex; gap:10px; align-items:flex-start; font-weight:760; color: rgba(31,41,55,.92); line-height:1.6}
    .training-item .check{top:3px}
    .training-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .training-right{display:flex; flex-direction:column; gap:14px}
    .trainer-panel{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .trainer-title{font-weight:980}
    .trainer-desc{margin-top:6px; color:var(--muted); line-height:1.6}
    .timeline{margin-top:14px; display:flex; flex-direction:column; gap:14px}
    .t-item{display:flex; gap:12px; align-items:flex-start}
    .t-dot{width:12px;height:12px;border-radius:50%; background: var(--mint); box-shadow: 0 0 0 10px rgba(63,191,143,.12); margin-top:6px}
    .t-main{}
    .t-title{font-weight:980}
    .t-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14px}
    .trainer-quick{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .quick-title{font-weight:980}
    .quick-tags{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}

    .match-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start;
    }
    .match-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .match-title{font-weight:980}
    .match-sub{margin-top:6px; color:var(--muted); line-height:1.6}
    .cloud{
      margin-top:14px; display:flex; gap:10px; flex-wrap:wrap;
    }
    .cloud-chip{
      border-radius:999px;
      padding:10px 12px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      font-weight:860;
      color: rgba(15,23,42,.92);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .2s ease, border-color .2s ease;
      font-size:13px;
    }
    .cloud-chip:hover{transform: translateY(-2px); box-shadow: var(--shadow2); background: rgba(231,251,241,.7); border-color: rgba(63,191,143,.22)}
    .match-note{margin-top:14px; color:var(--muted); line-height:1.6; display:flex; align-items:center; gap:10px; font-weight:750}
    .spark{width:26px;height:26px;border-radius:14px; border:1px solid rgba(63,191,143,.22); background: rgba(231,251,241,.7); display:flex; align-items:center; justify-content:center; color: rgba(12,52,34,.98)}

    .intro-card{
      margin-top:14px;
      background: linear-gradient(180deg, rgba(231,251,241,.72), rgba(255,255,255,.78));
      border:1px solid rgba(63,191,143,.22);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.08);
    }
    .intro-head{display:flex; align-items:flex-start; justify-content:space-between; gap:12px}
    .intro-title{font-weight:980; line-height:1.3}
    .intro-list{margin:12px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:10px}
    .intro-list li{display:flex; gap:10px; align-items:flex-start; color: rgba(31,41,55,.92); font-weight:760; line-height:1.6; font-size:14px}
    .intro-list li .check{top:3px}
    .intro-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .form-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.08);
    }
    .form-head{margin-bottom:10px}
    .form .field-row{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
      margin-top:12px;
    }
    .field{display:flex; flex-direction:column; gap:8px}
    .label{font-weight:900; color: rgba(15,23,42,.92); font-size:13px}
    input,select,textarea{
      width:100%;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.86);
      color: rgba(15,23,42,.95);
      font-size:14px;
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
    }
    textarea{resize:vertical; min-height:110px}
    input:focus,select:focus,textarea:focus{
      border-color: rgba(63,191,143,.45);
      box-shadow: 0 0 0 4px var(--focus);
    }

    .form-foot{
      margin-top:14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .form-hint{display:flex; align-items:center; gap:10px; color:var(--muted); font-weight:740; line-height:1.4; font-size:13px}
    .hint-dot{width:10px;height:10px;border-radius:50%; background: var(--mint); box-shadow:0 0 0 8px rgba(63,191,143,.12)}
    
    .form-safe{
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(17,24,39,.08);
    }
    .safe-title{font-weight:980}
    .safe-grid{
      margin-top:12px;
      display:grid; grid-template-columns: 1fr 1fr;
      gap:10px 12px;
    }
    .safe-item{display:flex; gap:10px; align-items:flex-start; color: rgba(31,41,55,.92); font-weight:760; line-height:1.6; font-size:14px}
    .safe-item .check{top:3px}

    .safe-contact{
      margin-top:14px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:16px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .safe-contact-title{font-weight:980}
    .safe-contact-desc{margin-top:6px; color:var(--muted); line-height:1.6}
    .contact-methods{
      margin-top:12px;
      display:flex; flex-direction:column; gap:10px;
    }
    .method{
      text-decoration:none;
      display:flex; align-items:center; gap:10px;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(231,251,241,.55);
      color: rgba(12,52,34,.98);
      font-weight:860;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .method:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .method-ico{
      width:34px;height:34px;border-radius:14px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
      flex:0 0 auto;
    }

    .reviews-mini{margin-top:14px}
    .section .two-col{display:grid; grid-template-columns: 1.05fr .95fr; gap:14px}

    .list-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .list-card-head{display:flex; flex-direction:column; gap:6px; margin-bottom:10px}
    .list-card-title{font-weight:980}
    .list-card-sub{color:var(--muted); line-height:1.6}
    .article-list{display:flex; flex-direction:column; gap:10px; margin-top:12px}
    .article-item{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      text-decoration:none; color:inherit;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.40);
      transition: transform .18s ease, box-shadow .18s ease, background .2s ease;
    }
    .article-item:hover{transform: translateY(-2px); box-shadow: var(--shadow2); background: rgba(231,251,241,.62)}
    .article-title{font-weight:950; line-height:1.35}
    .article-meta{margin-top:6px; color:var(--muted); font-size:12.8px; line-height:1.4}
    .article-arrow{color: rgba(12,52,34,.98); font-weight:1000}

    .list-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .help-stack{display:flex; flex-direction:column; gap:14px}
    .info-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .info-head{display:flex; flex-direction:column; gap:8px}
    .info-title{font-weight:980; font-size:16px}
    .info-body{margin-top:12px; display:flex; flex-direction:column; gap:12px}
    .info-row{display:flex; gap:12px; align-items:flex-start}
    .info-num{
      width:34px;height:34px;border-radius:14px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(12,52,34,.98);
      flex:0 0 auto;
    }
    .info-main-title{font-weight:950}
    .info-main-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-size:14px}
    
    .tags-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .tags-title{font-weight:980}
    .tags-cloud{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}
    .tags-foot{margin-top:12px; color:var(--muted); line-height:1.6; font-weight:740; font-size:13.5px}
    .tags-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .comment-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .comment-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 210px;
    }
    .comment-card:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .comment-top{display:flex; align-items:center; gap:12px}
    .avatar{
      width:42px;height:42px;border-radius:16px;
      background: rgba(231,251,241,.85);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(12,52,34,.98);
      flex:0 0 auto;
    }
    .comment-name{font-weight:980}
    .comment-stars{margin-top:6px; color: rgba(31,122,87,.98); font-weight:1000; letter-spacing:2px; font-size:12.5px}
    .comment-text{margin:12px 0 0; color: rgba(31,41,55,.92); line-height:1.75; font-size:14.5px}

    .news-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .news-item{
      text-decoration:none; color:inherit;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
      transition: transform .18s ease, box-shadow .18s ease;
      min-height: 180px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .news-item:hover{transform: translateY(-2px); box-shadow: var(--shadow2)}
    .news-kicker{font-weight:950; color: rgba(12,52,34,.98); font-size:12.5px; letter-spacing:.08em; text-transform:uppercase}
    .news-title{margin-top:10px; font-weight:980; line-height:1.35}
    .news-desc{margin-top:8px; color:var(--muted); line-height:1.6; font-size:14px}
    .news-arrow{color: rgba(12,52,34,.98); font-weight:1000; font-size:18px; flex:0 0 auto}

    .help-grid{display:grid; grid-template-columns: 1fr 1fr; gap:14px}
    .help-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .help-title{font-weight:980}
    .help-links{margin-top:12px; display:flex; flex-direction:column; gap:10px}
    .help-link{
      text-decoration:none; color: rgba(31,41,55,.92);
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.44);
      font-weight:900;
      display:flex; align-items:center; gap:10px;
      transition: transform .18s ease, box-shadow .18s ease, background .2s ease;
    }
    .help-link:hover{transform: translateY(-2px); box-shadow: var(--shadow2); background: rgba(231,251,241,.62)}
    .help-bullet{
      width:10px;height:10px;border-radius:50%;
      background: rgba(63,191,143,.9);
      box-shadow:0 0 0 8px rgba(63,191,143,.12);
      flex:0 0 auto;
    }
    .help-foot{margin-top:14px; padding-top:14px; border-top:1px solid rgba(17,24,39,.08)}
    .help-foot-text{color:var(--muted); line-height:1.6; font-weight:740; margin-bottom:10px}

    .help-tool{margin-top:12px; display:flex; flex-direction:column; gap:12px}
    .tool-item{
      border-radius: 18px;
      padding:14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.40);
    }
    .tool-head{display:flex; align-items:center; gap:10px}
    .tool-ico{
      width:36px;height:36px;border-radius:16px;
      border:1px solid rgba(63,191,143,.22);
      background: rgba(63,191,143,.10);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
      flex:0 0 auto;
    }
    .tool-title{font-weight:980}
    .tool-desc{margin-top:10px; color:var(--muted); line-height:1.65; font-size:14px}

    .faq-grid{display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start}
    .faq-grid-bottom{margin-top:14px}
    .faq-col{display:flex; flex-direction:column; gap:10px}
    .faq-item{
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      padding:14px 16px;
      background: transparent;
      border:0;
      cursor:pointer;
      display:flex; justify-content:space-between; align-items:center; gap:14px;
      font-weight:980;
      color: rgba(15,23,42,.94);
      transition: background .2s ease;
    }
    .faq-q:focus{outline:none; box-shadow: inset 0 0 0 4px var(--focus)}
    .faq-icon{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(231,251,241,.55);
      display:flex; align-items:center; justify-content:center;
      font-size:20px; color: rgba(12,52,34,.98);
      flex:0 0 auto;
      transition: transform .18s ease;
    }
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition: max-height .25s ease;
    }
    .faq-item[data-open="true"] .faq-a{max-height: 300px}
    .faq-body{
      padding:0 16px 16px;
      color: rgba(31,41,55,.92);
      line-height:1.75;
      font-size:14.5px;
    }

    .contact-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start;
    }
    .contact-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .contact-title{font-weight:980; font-size:16px}
    .contact-desc{margin-top:6px; color:var(--muted); line-height:1.65}
    .contact-methods-large{margin-top:14px; display:flex; flex-direction:column; gap:12px}
    .method-large{display:flex; gap:12px; align-items:flex-start}
    .method-large-ico{
      width:44px;height:44px;border-radius:18px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
      flex:0 0 auto;
    }
    .method-large-title{font-weight:980}
    .method-large-link{margin-top:6px; color: rgba(12,52,34,.98); font-weight:900; text-decoration:none}
    .method-large-link:hover{text-decoration:underline}
    .method-large-main{display:flex; flex-direction:column}
    .contact-quick-actions{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .contact-wechat .qr-wrap{
      margin-top:14px;
      border-radius: 22px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.45);
      padding:14px;
      display:flex; align-items:center; justify-content:center;
    }
    .qr-img{width:160px; height:auto; display:block}
    .social-list{margin-top:14px; display:flex; gap:10px; flex-direction:column}
    .social-item{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
      color: rgba(31,41,55,.92);
      font-weight:860;
    }
    .social-ico{
      padding:8px 10px;
      border-radius: 14px;
      background: rgba(63,191,143,.10);
      border:1px solid rgba(63,191,143,.22);
      color: rgba(12,52,34,.98);
      font-weight:980;
      flex:0 0 auto;
    }
    .social-text{font-weight:980}
    .contact-bottom-note{margin-top:14px; color:var(--muted); line-height:1.65; font-weight:740}

    .join-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:start;
    }
    .join-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .join-title{font-weight:980; font-size:16px}
    .join-desc{margin-top:6px; color:var(--muted); line-height:1.65}
    .join-list{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .join-item{display:flex; gap:10px; align-items:flex-start; font-weight:760; color: rgba(31,41,55,.92); line-height:1.6}
    .join-item .check{top:3px}
    .join-cta{margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}

    .join-side{display:flex; flex-direction:column; gap:14px}
    .join-side-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .join-side-title{font-weight:980}
    .join-side-desc{margin-top:6px; color:var(--muted); line-height:1.65}
    .join-side-mini{margin-top:14px; display:flex; flex-direction:column; gap:10px}
    .jmini{
      display:flex; gap:10px; align-items:flex-start;
      color: rgba(31,41,55,.92);
      line-height:1.6;
      font-weight:760;
      padding:12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(231,251,241,.40);
    }
    .mini-badge{
      font-size:12px; font-weight:980;
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(63,191,143,.24);
      background: rgba(231,251,241,.70);
      color: rgba(12,52,34,.98);
      flex:0 0 auto;
      margin-top:2px;
    }
    .mini-badge-mint{border-color: rgba(123,224,183,.35); background: rgba(123,224,183,.18)}
    .mini-badge-blue{border-color: rgba(45,126,247,.22); background: rgba(74,147,255,.14); color: rgba(23,67,152,.98)}

    .join-links-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius);
      padding:18px;
      box-shadow: 0 16px 50px rgba(31,122,87,.06);
    }
    .links-title{font-weight:980}
    .links-grid{
      margin-top:12px; display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .links-grid a{
      text-decoration:none;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(231,251,241,.45);
      color: rgba(12,52,34,.98);
      font-weight:900;
      font-size:13px;
      transition: transform .18s ease, box-shadow .18s ease, background .2s ease;
    }
    .links-grid a:hover{transform: translateY(-2px); box-shadow: var(--shadow2); background: rgba(231,251,241,.68)}
    .links-foot{margin-top:12px; color:var(--muted); line-height:1.65; font-weight:740}

    .site-footer{
      background: #f7fbf8;
      border-top:1px solid rgba(17,24,39,.08);
      padding:28px 0 18px;
    }
    .footer-inner{max-width:var(--container); margin:0 auto; padding:0 18px}
    .footer-top{
      display:grid; grid-template-columns: 1.1fr 1fr 1fr;
      gap:14px; align-items:start;
    }
    .footer-brand{display:flex; gap:12px; align-items:flex-start}
    .footer-logo-wrap{width:54px; height:54px}
    .footer-logo{
      width:54px; height:auto; border-radius:16px; background:#fff;
      padding:8px; border:1px solid rgba(63,191,143,.22);
      box-shadow:0 12px 30px rgba(31,122,87,.10);
    }
    .footer-brand-name{font-weight:1000; font-size:16px}
    .footer-brand-desc{margin-top:6px; color:var(--muted); line-height:1.6; font-weight:740}
    .footer-title{font-weight:980; margin-bottom:10px}
    .footer-links{
      display:flex; flex-direction:column; gap:10px;
    }
    .footer-links a{
      text-decoration:none; color: rgba(31,41,55,.92);
      font-weight:860;
      padding:10px 12px; border-radius:14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
      transition: transform .18s ease, box-shadow .18s ease, background .2s ease;
    }
    .footer-links a:hover{transform: translateY(-2px); box-shadow: var(--shadow2); background: rgba(231,251,241,.60)}
    .footer-cta{display:flex; flex-direction:column; gap:10px; align-items:flex-start}
    .footer-contact{margin-top:12px; display:flex; flex-direction:column; gap:8px}
    .footer-contact-item{display:flex; gap:8px; flex-wrap:wrap; align-items:center}
    .muted{color:var(--muted); font-weight:760}
    .footer-link{color: rgba(12,52,34,.98); font-weight:900; text-decoration:none}
    .footer-link:hover{text-decoration:underline}
    .footer-note{margin-top:12px; color:var(--muted); line-height:1.65; font-weight:740; font-size:13.5px}

    .footer-bottom{
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid rgba(17,24,39,.08);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      color:var(--muted);
      font-weight:760; font-size:13.5px;
    }
    .footer-home{color: rgba(12,52,34,.98); font-weight:950; text-decoration:none}
    .footer-home:hover{text-decoration:underline}

    .to-top{
      position:fixed;
      right:16px; bottom:18px;
      width:46px;height:46px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.82);
      box-shadow: 0 18px 50px rgba(31,122,87,.18);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      color: rgba(12,52,34,.98);
      transition: transform .18s ease, opacity .18s ease;
      opacity:0; pointer-events:none;
      z-index:60;
    }
    .to-top.is-visible{opacity:1; pointer-events:auto}
    .to-top:hover{transform: translateY(-2px)}

    .float-chat{
      position:fixed;
      left:14px; bottom:18px;
      z-index:60;
      display:flex; align-items:center; gap:10px;
      padding:12px 14px;
      border-radius: 18px;
      border:1px solid rgba(63,191,143,.22);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 50px rgba(31,122,87,.18);
      text-decoration:none;
      color: rgba(12,52,34,.98);
      font-weight:980;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float-chat:hover{transform: translateY(-2px); box-shadow: 0 22px 65px rgba(31,122,87,.24)}
    .float-ico{
      width:36px;height:36px;border-radius:16px;
      background: rgba(231,251,241,.80);
      border:1px solid rgba(63,191,143,.24);
      display:flex; align-items:center; justify-content:center;
      color: rgba(15,23,42,.92);
      flex:0 0 auto;
    }
    .float-text{font-size:13.5px}

    .reveal{
      opacity:0;
      transform: translateY(12px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.is-visible{
      opacity:1;
      transform: translateY(0);
    }

    @media (prefers-reduced-motion: reduce){
      *{scroll-behavior:auto !important}
      .reveal{transition:none}
      .blob{animation:none}
    }

    @media (max-width: 980px){
      .nav-toggle{display:block}
      .nav-links{
        display:none;
        width:100%;
        position:absolute;
        top:64px; left:0; right:0;
        background: rgba(246, 251, 247, .96);
        border-bottom:1px solid rgba(17,24,39,.08);
        padding:12px 18px 16px;
        gap:10px;
        flex-direction:column;
        align-items:flex-start;
      }
      .nav-links.is-open{display:flex}
      .nav-cta{margin-left:0}
      .hero-grid{grid-template-columns: 1fr; gap:14px}
      .hero-metrics{grid-template-columns: 1fr; gap:10px}
      .trust-row{grid-template-columns: 1fr; gap:10px}
      .about-grid{grid-template-columns:1fr}
      .service-grid{grid-template-columns:1fr; gap:12px}
      .cap-row{grid-template-columns:1fr}
      .cap-tiles{grid-template-columns:1fr}
      .solution-grid{grid-template-columns:1fr}
      .network-grid{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr; gap:10px}
      .compare-layout{grid-template-columns:1fr}
      .score-card{position:relative; top:auto}
      .token-grid{grid-template-columns:1fr}
      .training-grid{grid-template-columns:1fr}
      .match-grid{grid-template-columns:1fr}
      .section .two-col{grid-template-columns:1fr}
      .comment-grid{grid-template-columns:1fr}
      .news-grid{grid-template-columns:1fr}
      .help-grid{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
      .contact-grid{grid-template-columns:1fr}
      .join-grid{grid-template-columns:1fr}
      .footer-top{grid-template-columns:1fr; gap:12px}
      .float-chat{left:12px; bottom:16px}
      .to-top{right:12px; bottom:16px}
    }