:root{
      --bg0:#0b1020;
      --bg1:#070b16;
      --page:#f7f6ff;
      --paper:#ffffff;
      --ink:#171a23;
      --muted:#5b6172;
      --muted2:#7a8196;
      --line:rgba(20,24,35,.12);
      --shadow: 0 18px 45px rgba(16,24,40,.12);
      --shadow2: 0 10px 28px rgba(16,24,40,.10);
      --radius:16px;
      --radius2:22px;

      --neonA:#00e5ff;
      --neonB:#7c3aed;
      --neonC:#22c55e;
      --neonD:#f97316;
      --neonE:#60a5fa;

      --primary:#6d28d9;
      --primary2:#7c3aed;
      --primary3:#4f46e5;

      --btnText:#ffffff;
      --focus:rgba(124,58,237,.35);
      --footerBg:#0b0f1a;
      --footerInk:#e9edf6;
      --footerMuted:rgba(233,237,246,.72);

      --container: 1120px;
      --gutter: 18px;

      --ease:cubic-bezier(.2,.9,.2,1);
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    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 SC", sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 600px at 10% -10%, rgba(124,58,237,.20), transparent 55%),
        radial-gradient(900px 420px at 90% 0%, rgba(0,229,255,.18), transparent 55%),
        linear-gradient(180deg, #fbfbff 0%, var(--page) 60%, #f4f6ff 100%);
      min-height:100vh;
    }

    .skip-link{
      position:absolute;
      left:-999px;
      top:12px;
      background:var(--paper);
      color:var(--ink);
      padding:10px 12px;
      border-radius:12px;
      border:1px solid var(--line);
      z-index:9999;
      box-shadow:var(--shadow2);
    }
    .skip-link:focus{ left:12px; outline:3px solid var(--focus); }

    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--gutter);
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.70);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(20,24,35,.08);
    }
    .header-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      text-decoration:none;
      min-width:160px;
    }
    .ai-page-logo.footer-logo{ width:44px; }
    .nav{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .nav-toggle{
      display:none;
      align-items:center;
      gap:10px;
      border:1px solid rgba(20,24,35,.14);
      background:rgba(255,255,255,.85);
      border-radius:14px;
      padding:10px 12px;
      box-shadow:0 10px 22px rgba(16,24,40,.06);
      cursor:pointer;
      color:var(--ink);
    }
    .nav-toggle:focus{ outline:3px solid var(--focus); outline-offset:2px; }
    .nav-toggle-lines{
      width:18px;height:12px; position:relative; display:inline-block;
    }
    .nav-toggle-lines::before,
    .nav-toggle-lines::after,
    .nav-toggle-lines span{
      content:"";
      position:absolute;
      left:0; right:0;
      height:2px;
      background:rgba(20,24,35,.85);
      border-radius:2px;
    }
    .nav-toggle-lines::before{ top:0; }
    .nav-toggle-lines::after{ bottom:0; }
    .nav-toggle-lines{ background:linear-gradient(180deg, rgba(20,24,35,.85) 0 2px, transparent 2px 10px, rgba(20,24,35,.85) 10px 12px); }
    .nav-toggle-text{ font-weight:700; font-size:14px; }

    .nav-panel{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-link{
      text-decoration:none;
      color:rgba(23,26,35,.88);
      font-weight:650;
      font-size:14px;
      padding:10px 10px;
      border-radius:12px;
      transition: background .2s var(--ease), transform .2s var(--ease), color .2s var(--ease);
    }
    .nav-link:hover{
      background:rgba(124,58,237,.08);
      color:rgba(32,17,70,.95);
      transform: translateY(-1px);
    }

    .nav-cta{
      text-decoration:none;
      color:var(--btnText);
      background:linear-gradient(135deg, var(--primary2), var(--primary3));
      padding:11px 14px;
      border-radius:14px;
      font-weight:800;
      font-size:14px;
      box-shadow: 0 14px 28px rgba(124,58,237,.18);
      border:1px solid rgba(255,255,255,.35);
      transition: transform .2s var(--ease), filter .2s var(--ease);
    }
    .nav-cta:hover{ transform: translateY(-1px); filter:saturate(1.05); }

    .page{ position:relative; }
    .hero{
      position:relative;
      overflow:hidden;
      padding:34px 0 24px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:18px;
      align-items:start;
      position:relative;
      z-index:2;
      padding:12px 0 10px;
    }

    .hero-copy{
      padding:12px 2px;
    }
    .hero-kicker{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:750;
      color:rgba(23,26,35,.86);
      letter-spacing:.2px;
      margin-bottom:10px;
    }
    .pulse-dot{
      width:10px;height:10px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.2) 35%, rgba(0,229,255,.85) 60%, rgba(124,58,237,.85) 100%);
      box-shadow: 0 0 0 0 rgba(0,229,255,.35);
      animation:pulse 2.2s var(--ease) infinite;
    }
    @keyframes pulse{
      0%{ box-shadow:0 0 0 0 rgba(0,229,255,.35); transform: translateZ(0); }
      55%{ box-shadow:0 0 0 10px rgba(0,229,255,.0); }
      100%{ box-shadow:0 0 0 0 rgba(0,229,255,.0); }
    }

    .hero-title{
      margin:0;
      font-size: clamp(28px, 3.4vw, 46px);
      line-height:1.12;
      letter-spacing:-.8px;
      font-weight:920;
    }
    .hero-subtitle{
      margin:14px 0 0;
      font-size: 16px;
      line-height:1.7;
      color:rgba(23,26,35,.78);
      max-width: 60ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
      align-items:center;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      text-decoration:none;
      border-radius:14px;
      padding:12px 16px;
      font-weight:850;
      border:1px solid rgba(20,24,35,.12);
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease), filter .2s var(--ease);
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{ outline:3px solid var(--focus); outline-offset:2px; }
    .btn:hover{ transform: translateY(-1px); }

    .btn-primary{
      color:var(--btnText);
      border-color: rgba(255,255,255,.25);
      background: linear-gradient(135deg, var(--primary2), var(--primary3));
      box-shadow: 0 18px 34px rgba(124,58,237,.18);
    }
    .btn-primary:hover{ filter:saturate(1.05); }

    .btn-ghost{
      color:rgba(31,22,60,.95);
      background: rgba(255,255,255,.75);
      box-shadow: 0 14px 26px rgba(16,24,40,.06);
      border-color: rgba(124,58,237,.18);
    }

    .btn-mini{
      padding:10px 14px;
      border-radius:12px;
      background: rgba(255,255,255,.7);
      color: rgba(31,22,60,.95);
      border-color: rgba(20,24,35,.12);
      font-weight:850;
    }

    .btn-block{ width:100%; }

    .hero-badges{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .badge{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.08);
      font-weight:850;
      color: rgba(41,20,105,.98);
      font-size:13px;
      letter-spacing:.1px;
    }
    .badge-outline{
      background: rgba(255,255,255,.65);
      border-color: rgba(20,24,35,.12);
      color: rgba(23,26,35,.78);
      font-weight:820;
    }

    .hero-note{
      display:flex;
      align-items:flex-start;
      gap:10px;
      margin-top:16px;
      padding:12px 14px;
      border-radius:16px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,24,35,.10);
      box-shadow: 0 10px 22px rgba(16,24,40,.05);
      color: rgba(23,26,35,.76);
    }
    .hero-note-icon{
      width:26px;height:26px; border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.18), rgba(124,58,237,.18));
      border:1px solid rgba(124,58,237,.20);
      color: rgba(62,18,170,.95);
      font-weight:900;
      flex:0 0 auto;
    }

    .hero-panel{
      padding:8px 0 0;
    }
    .neon-frame{
      border-radius:var(--radius2);
      background:
        radial-gradient(900px 340px at 20% 0%, rgba(0,229,255,.20), transparent 55%),
        radial-gradient(650px 300px at 90% 20%, rgba(124,58,237,.22), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      border:1px solid rgba(124,58,237,.20);
      box-shadow: var(--shadow);
      padding:16px;
      position:relative;
      overflow:hidden;
      transform: translateZ(0);
    }
    .neon-frame::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        linear-gradient(120deg, rgba(0,229,255,.0), rgba(0,229,255,.35), rgba(124,58,237,.0) 60%),
        radial-gradient(500px 200px at 20% 0%, rgba(0,229,255,.25), transparent 60%),
        radial-gradient(420px 190px at 85% 10%, rgba(124,58,237,.25), transparent 55%);
      opacity:.55;
      pointer-events:none;
      filter:saturate(1.1);
    }

    .neon-header{
      position:relative;
      z-index:1;
      padding:8px 6px 10px;
    }
    .neon-title{
      font-weight:950;
      letter-spacing:-.2px;
      font-size:16px;
    }
    .neon-sub{
      margin-top:4px;
      color: rgba(23,26,35,.68);
      font-weight:700;
      font-size:13px;
    }

    .metrics{
      position:relative;
      z-index:1;
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
      margin-top:8px;
    }
    .metric-card{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,24,35,.10);
      border-radius:16px;
      padding:14px 14px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      box-shadow: 0 12px 22px rgba(16,24,40,.04);
    }
    .metric-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 40px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.22);
    }
    .metric-top{
      display:flex; align-items:center; gap:10px;
      margin-bottom:10px;
    }
    .metric-icon{
      width:28px;height:28px;
      border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.18), rgba(124,58,237,.18));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(62,18,170,.95);
      font-weight:950;
    }
    .metric-label{ font-weight:900; color: rgba(23,26,35,.80); }
    .metric-value{ font-weight:950; letter-spacing:-.2px; font-size:15px; }
    .metric-desc{ margin-top:6px; color: rgba(23,26,35,.68); font-weight:700; font-size:12.8px; line-height:1.5; }

    .hero-panel-cta{
      position:relative;
      z-index:1;
      display:flex;
      gap:10px;
      margin-top:14px;
      flex-wrap:wrap;
    }

    .hero-bg{
      position:absolute;
      inset:0;
      pointer-events:none;
      z-index:0;
    }
    .bg-grid{
      position:absolute;
      left:50%;
      top:-140px;
      width:760px;
      height:760px;
      transform: translateX(-50%);
      background:
        linear-gradient(rgba(124,58,237,.10) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,229,255,.08) 1px, transparent 1px);
      background-size: 34px 34px;
      opacity:.65;
      mask-image: radial-gradient(circle at 50% 30%, rgba(0,0,0,1), rgba(0,0,0,0) 64%);
    }
    .bg-orbit{
      position:absolute;
      right:-200px;
      top:40px;
      width:520px;
      height:520px;
      border-radius:50%;
      border:1px solid rgba(124,58,237,.22);
      box-shadow: inset 0 0 0 1px rgba(0,229,255,.18);
      opacity:.45;
      transform: rotate(18deg);
      animation: orbit 10s linear infinite;
    }
    @keyframes orbit{
      0%{ transform: rotate(18deg); }
      50%{ transform: rotate(200deg); }
      100%{ transform: rotate(378deg); }
    }
    .bg-sheen{
      position:absolute;
      left:-180px;
      bottom:-220px;
      width:720px;
      height:720px;
      background: radial-gradient(circle at 30% 30%, rgba(0,229,255,.18), transparent 55%),
                  radial-gradient(circle at 70% 70%, rgba(124,58,237,.22), transparent 60%);
      opacity:.85;
      filter:saturate(1.1);
    }

    .section{
      padding:56px 0;
    }
    .section-alt{
      background: linear-gradient(180deg, rgba(255,255,255,.0), rgba(124,58,237,.04) 40%, rgba(0,229,255,.03) 100%);
      border-top:1px solid rgba(20,24,35,.05);
      border-bottom:1px solid rgba(20,24,35,.05);
    }
    .section-head{
      text-align:left;
      margin-bottom:18px;
    }
    .section-title{
      margin:0;
      font-size: clamp(22px, 2.1vw, 30px);
      letter-spacing:-.5px;
      font-weight:950;
    }
    .section-desc{
      margin:10px 0 0;
      color: rgba(23,26,35,.72);
      line-height:1.7;
      font-weight:700;
      max-width: 78ch;
    }

    .split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:16px;
      align-items:stretch;
      margin-top:18px;
    }

    .card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(20,24,35,.10);
      border-radius: var(--radius2);
      padding:18px;
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .card-accent{
      background:
        radial-gradient(700px 260px at 0% 0%, rgba(0,229,255,.14), transparent 55%),
        radial-gradient(650px 260px at 100% 0%, rgba(124,58,237,.18), transparent 55%),
        rgba(255,255,255,.78);
      border-color: rgba(124,58,237,.22);
    }

    .card-eyebrow{
      font-weight:900;
      letter-spacing:.2px;
      color: rgba(55,31,130,.92);
      font-size:13px;
      text-transform:none;
    }
    .card-title{
      margin:8px 0 0;
      font-size:18px;
      font-weight:950;
      letter-spacing:-.25px;
    }
    .card-text{
      margin:10px 0 0;
      color: rgba(23,26,35,.72);
      line-height:1.7;
      font-weight:700;
    }

    .tag-row{
      margin-top:14px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      border-radius:999px;
      padding:10px 12px;
      background: rgba(124,58,237,.08);
      border:1px solid rgba(124,58,237,.16);
      color: rgba(41,20,105,.96);
      font-weight:850;
      font-size:13px;
      letter-spacing:.05px;
    }
    .chip-soft{
      background: rgba(0,229,255,.06);
      border-color: rgba(0,229,255,.18);
      color: rgba(16,78,102,.98);
    }
    .chip-strong{
      background: rgba(255,255,255,.7);
      border-color: rgba(20,24,35,.10);
      color: rgba(23,26,35,.80);
      box-shadow: 0 10px 18px rgba(16,24,40,.04);
    }

    .list{
      list-style:none;
      padding:0;
      margin:14px 0 0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .list.compact{ margin-top:12px; }
    .list-item{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color: rgba(23,26,35,.76);
      font-weight:750;
      line-height:1.6;
    }
    .list-dot{
      width:10px;height:10px;
      border-radius:4px;
      margin-top:5px;
      background: linear-gradient(135deg, rgba(0,229,255,.85), rgba(124,58,237,.85));
      box-shadow: 0 0 0 4px rgba(124,58,237,.10);
      flex:0 0 auto;
    }

    .stat-grid{
      margin-top:14px;
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .stat{
      padding:14px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
    }
    .stat-num{ font-weight:980; letter-spacing:-.3px; font-size:14px; }
    .stat-label{ margin-top:6px; color: rgba(23,26,35,.64); font-weight:750; font-size:12.5px; line-height:1.4; }

    .card-actions{
      margin-top:16px;
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
    }

    .cap-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap:14px;
      margin-top:18px;
    }
    .cap-card{
      grid-column: span 4;
      border-radius: var(--radius2);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(20,24,35,.10);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      padding:18px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .cap-card::after{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(500px 200px at 0% 0%, rgba(0,229,255,.14), transparent 58%),
        radial-gradient(520px 220px at 100% 0%, rgba(124,58,237,.18), transparent 58%);
      opacity:.8;
      pointer-events:none;
      transform: translateZ(0);
    }
    .cap-card > *{ position:relative; z-index:1; }

    .cap-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }
    .cap-wide{ grid-column: span 12; display:grid; grid-template-columns: 140px 1fr; gap:14px; align-items:start; }
    .cap-icon{
      width:44px;height:44px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.18), rgba(124,58,237,.18));
      border:1px solid rgba(124,58,237,.20);
      font-weight:1000;
      color: rgba(62,18,170,.95);
      margin-bottom:12px;
    }
    .cap-wide .cap-icon{ margin-bottom:0; }
    .cap-title{ margin:0; font-weight:980; letter-spacing:-.35px; font-size:17px; }
    .cap-text{ margin:10px 0 0; color: rgba(23,26,35,.72); font-weight:750; line-height:1.7; }
    .cap-meta{ margin-top:14px; display:flex; gap:10px; flex-wrap:wrap; }
    .mini-chip{
      padding:8px 10px;
      border-radius:999px;
      background: rgba(124,58,237,.08);
      border:1px solid rgba(124,58,237,.16);
      color: rgba(41,20,105,.96);
      font-weight:850;
      font-size:12.5px;
    }
    .mini-chip-outline{
      background: rgba(255,255,255,.65);
      border-color: rgba(20,24,35,.10);
      color: rgba(23,26,35,.72);
    }

    .platform-row{
      margin-top:18px;
      display:grid;
      grid-template-columns: 320px 1fr;
      gap:14px;
      align-items:start;
    }
    .platform-title{ margin:0; font-weight:980; letter-spacing:-.35px; font-size:18px; }
    .platform-desc{ margin:10px 0 0; color: rgba(23,26,35,.70); font-weight:750; line-height:1.7; }
    .platform-tags{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:flex-start;
      padding-top:2px;
    }

    .solution-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .solution-card{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(20,24,35,.10);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      padding:18px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .solution-card::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(520px 220px at 10% 10%, rgba(0,229,255,.12), transparent 60%),
        radial-gradient(520px 240px at 100% 0%, rgba(124,58,237,.16), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .solution-card > *{ position:relative; z-index:1; }

    .solution-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }
    .solution-title{ font-weight:980; letter-spacing:-.35px; font-size:17px; }
    .solution-desc{ margin:10px 0 0; color: rgba(23,26,35,.72); font-weight:760; line-height:1.7; }
    .solution-list{
      list-style:none;
      padding:0;
      margin:14px 0 0;
      display:flex;
      flex-direction:column;
      gap:10px;
      color: rgba(23,26,35,.74);
      font-weight:760;
    }
    .solution-list li::before{
      content:"";
      display:inline-block;
      width:10px;height:10px;
      border-radius:4px;
      background: linear-gradient(135deg, rgba(0,229,255,.9), rgba(124,58,237,.9));
      box-shadow: 0 0 0 4px rgba(124,58,237,.10);
      margin-right:10px;
      position:relative;
      top:1px;
    }
    .link-arrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-top:14px;
      text-decoration:none;
      color: rgba(62,18,170,.98);
      font-weight:900;
    }
    .link-arrow::after{
      content:"";
      width:10px;height:10px;
      border-right:2px solid currentColor;
      border-top:2px solid currentColor;
      transform: rotate(45deg);
      margin-left:2px;
      opacity:.9;
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:14px;
      margin-top:18px;
      align-items:stretch;
    }
    .map-card{ padding:18px; }
    .channel-list{
      margin-top:14px;
      display:flex; flex-direction:column; gap:12px;
    }
    .channel{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:16px;
      background: rgba(255,255,255,.68);
      border:1px solid rgba(20,24,35,.10);
    }
    .channel-icon{
      width:40px;height:40px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.14), rgba(124,58,237,.16));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(62,18,170,.95);
      font-weight:1000;
      flex:0 0 auto;
    }
    .channel-title{ font-weight:950; letter-spacing:-.25px; }
    .channel-desc{ margin-top:6px; color: rgba(23,26,35,.66); font-weight:760; line-height:1.5; font-size:13px; }

    .qr-row{
      margin-top:14px;
      display:flex; gap:14px; align-items:stretch;
      border-radius:18px;
      padding:12px;
      background: rgba(255,255,255,.68);
      border:1px solid rgba(20,24,35,.10);
    }
    .qr-box{ flex:0 0 auto; width:128px; display:flex; flex-direction:column; gap:8px; align-items:center; justify-content:center; }
    .qr-img{ width:120px; height:auto; border-radius:16px; border:1px solid rgba(20,24,35,.10); box-shadow: 0 10px 22px rgba(16,24,40,.08); }
    .qr-text{ font-weight:900; color: rgba(23,26,35,.78); font-size:13px; }
    .qr-side{ flex:1; display:flex; flex-direction:column; justify-content:center; }
    .qr-quick-title{ font-weight:980; letter-spacing:-.25px; }
    .qr-quick-desc{ margin-top:6px; color: rgba(23,26,35,.68); font-weight:760; line-height:1.6; }
    .info-lines{ margin-top:10px; display:flex; flex-direction:column; gap:8px; }
    .info-line{ display:flex; justify-content:space-between; gap:10px; padding:8px 10px; border-radius:14px; background: rgba(124,58,237,.06); border:1px solid rgba(124,58,237,.14); }
    .info-key{ color: rgba(62,18,170,.92); font-weight:900; }
    .info-val{ color: rgba(23,26,35,.78); font-weight:850; text-align:right; }

    .link-grid{
      margin-top:14px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .text-link{
      text-decoration:none;
      color: rgba(62,18,170,.98);
      font-weight:900;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
      padding:10px 12px;
      border-radius:14px;
      transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      display:inline-flex;
      align-items:center;
      justify-content:center;
    }
    .text-link:hover{
      transform: translateY(-1px);
      background: rgba(124,58,237,.10);
      border-color: rgba(124,58,237,.28);
    }

    .divider{ height:1px; background: rgba(20,24,35,.10); margin:16px 0; }

    .small-cta-title{ font-weight:980; letter-spacing:-.25px; }
    .small-cta-desc{ margin-top:8px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }
    .small-cta{ display:flex; flex-direction:column; gap:10px; }

    .steps{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
      align-items:stretch;
    }
    .step{
      border-radius: var(--radius2);
      background: rgba(255,255,255,.78);
      border:1px solid rgba(20,24,35,.10);
      padding:18px;
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      position:relative;
      overflow:hidden;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
    }
    .step::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(0,229,255,.12), transparent 60%),
        radial-gradient(540px 240px at 100% 10%, rgba(124,58,237,.16), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .step > *{ position:relative; z-index:1; }
    .step:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }
    .step-n{
      font-weight:1000;
      font-size:14px;
      color: rgba(62,18,170,.95);
      letter-spacing:.4px;
    }
    .step-title{ margin-top:10px; font-weight:990; letter-spacing:-.35px; font-size:16px; }
    .step-desc{ margin-top:8px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }

    .cta-row{
      margin-top:18px;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      padding:16px;
      border-radius: var(--radius2);
      border:1px solid rgba(124,58,237,.18);
      background: linear-gradient(135deg, rgba(124,58,237,.10), rgba(0,229,255,.08));
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .cta-title{ font-weight:990; letter-spacing:-.35px; }
    .cta-desc{ margin-top:8px; color: rgba(23,26,35,.68); font-weight:760; line-height:1.6; }
    .cta-right{ display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end; }

    .one-stop-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .mini-steps{
      margin-top:14px;
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .mini-step{
      display:flex;
      gap:10px;
      align-items:center;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
      font-weight:850;
      color: rgba(23,26,35,.76);
    }
    .mini-step-n{
      width:30px;height:30px;
      border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.16), rgba(124,58,237,.18));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(62,18,170,.95);
      font-weight:1000;
      flex:0 0 auto;
    }
    .progress-lines{
      margin-top:14px;
      height:14px;
      display:flex;
      gap:10px;
      align-items:center;
    }
    .pl{ flex:1; height:10px; border-radius:999px; background: rgba(124,58,237,.10); border:1px solid rgba(124,58,237,.16); }
    .pl-a{ background: linear-gradient(90deg, rgba(0,229,255,.20), rgba(124,58,237,.12)); }
    .pl-b{ background: rgba(124,58,237,.10); }
    .pl-c{ background: linear-gradient(90deg, rgba(124,58,237,.18), rgba(249,115,22,.10)); }
    .pl-d{ background: rgba(0,229,255,.10); }

    .accent-box{
      margin-top:14px;
      border-radius:18px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(255,255,255,.68);
      padding:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .accent-item{ display:flex; justify-content:space-between; gap:12px; }
    .accent-k{ font-weight:950; color: rgba(62,18,170,.95); }
    .accent-v{ color: rgba(23,26,35,.76); font-weight:850; text-align:right; }

    .case-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .case-card{
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      padding:18px;
      position:relative;
      overflow:hidden;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
    }
    .case-card::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(520px 240px at 0% 0%, rgba(0,229,255,.12), transparent 60%),
        radial-gradient(540px 260px at 100% 0%, rgba(124,58,237,.16), transparent 62%);
      opacity:.9;
      pointer-events:none;
    }
    .case-card > *{ position:relative; z-index:1; }
    .case-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }

    .case-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:10px;
    }
    .case-badge{
      font-weight:950;
      padding:9px 12px;
      border-radius:999px;
      background: rgba(124,58,237,.08);
      border:1px solid rgba(124,58,237,.16);
      color: rgba(41,20,105,.96);
      font-size:13px;
    }
    .case-status{
      color: rgba(23,26,35,.66);
      font-weight:850;
      font-size:12.5px;
      text-align:right;
    }
    .case-title{ margin:0; font-weight:1000; letter-spacing:-.35px; font-size:17px; }
    .case-desc{ margin-top:10px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }
    .case-btn{
      margin-top:14px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(20,24,35,.12);
      border-radius:14px;
      padding:11px 14px;
      font-weight:950;
      cursor:pointer;
      width:100%;
      transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
      color: rgba(31,22,60,.95);
    }
    .case-btn:hover{
      transform: translateY(-1px);
      border-color: rgba(124,58,237,.26);
      box-shadow: 0 12px 26px rgba(16,24,40,.10);
      background: rgba(255,255,255,.92);
    }
    .case-collapse{
      margin-top:12px;
      border-radius:16px;
      padding:12px 12px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
    }
    .case-list{ margin:0; padding-left:18px; color: rgba(23,26,35,.74); font-weight:760; line-height:1.7; }

    .case-bottom{ margin-top:14px; }
    .case-bottom-card{
      border-radius: var(--radius2);
      border:1px solid rgba(124,58,237,.18);
      background: linear-gradient(135deg, rgba(124,58,237,.10), rgba(0,229,255,.08));
      padding:18px;
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .case-bottom-title{ font-weight:1000; letter-spacing:-.35px; }
    .case-bottom-desc{ margin-top:8px; color: rgba(23,26,35,.68); font-weight:760; line-height:1.6; }
    .case-bottom-actions{ display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end; }

    .compare-top{
      margin-top:18px;
      display:grid;
      grid-template-columns: .9fr 1.1fr;
      gap:14px;
      align-items:stretch;
    }
    .rating-card{
      border-radius: var(--radius2);
      border:1px solid rgba(124,58,237,.18);
      background:
        radial-gradient(620px 240px at 20% 0%, rgba(0,229,255,.14), transparent 58%),
        radial-gradient(620px 260px at 90% 10%, rgba(124,58,237,.18), transparent 60%),
        rgba(255,255,255,.78);
      box-shadow: 0 22px 55px rgba(16,24,40,.10);
      padding:18px;
      display:flex;
      flex-direction:column;
      justify-content:center;
      gap:12px;
    }
    .rating-head{ display:flex; justify-content:space-between; gap:12px; align-items:center; }
    .rating-stars{ letter-spacing:2px; color: rgba(249,115,22,.95); font-weight:1000; font-size:16px; }
    .rating-best{ font-weight:1000; color: rgba(41,20,105,.96); }
    .rating-value{
      display:flex;
      align-items:baseline;
      gap:10px;
    }
    .rating-num{
      font-size:44px;
      font-weight:1100;
      letter-spacing:-1px;
      color: rgba(31,22,60,.98);
      line-height:1;
    }
    .rating-total{ font-weight:950; color: rgba(23,26,35,.70); }
    .rating-desc{ color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }

    .compare-quick{
      margin-top:14px;
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:10px;
    }
    .q-item{
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.66);
      display:flex;
      justify-content:space-between;
      gap:10px;
      font-weight:900;
      color: rgba(23,26,35,.74);
    }
    .q-k{ color: rgba(62,18,170,.95); }

    .compare-table-wrap{
      margin-top:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      overflow:hidden;
    }
    .compare-table{
      width:100%;
      border-collapse:collapse;
      min-width: 820px;
    }
    .compare-table thead th{
      text-align:left;
      padding:16px 16px;
      background: linear-gradient(135deg, rgba(124,58,237,.12), rgba(0,229,255,.08));
      font-weight:1000;
      color: rgba(23,26,35,.86);
      border-bottom:1px solid rgba(20,24,35,.10);
    }
    .compare-table tbody td{
      padding:14px 16px;
      border-bottom:1px solid rgba(20,24,35,.08);
      color: rgba(23,26,35,.74);
      font-weight:760;
      vertical-align:top;
    }
    .td-pill{
      display:inline-flex;
      align-items:center;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.66);
      font-weight:1000;
      color: rgba(23,26,35,.78);
    }
    .td-good{
      border-color: rgba(0,229,255,.22);
      background: rgba(0,229,255,.08);
      color: rgba(10,72,93,.98);
    }
    .td-strong{
      border-color: rgba(124,58,237,.22);
      background: rgba(124,58,237,.10);
      color: rgba(62,18,170,.98);
    }

    .compare-table-foot{
      padding:16px;
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      background: rgba(255,255,255,.55);
    }
    .foot-title{ font-weight:1000; letter-spacing:-.35px; }
    .foot-desc{ margin-top:8px; color: rgba(23,26,35,.68); font-weight:760; line-height:1.6; }
    .compare-table-foot-right{ display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end; }

    .token-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .token-cta{
      margin-top:16px;
      display:flex;
      gap:12px;
      flex-wrap:wrap;
    }
    .token-alert{
      margin-top:14px;
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
      color: rgba(23,26,35,.72);
      font-weight:760;
      line-height:1.6;
    }
    .token-alert-icon{
      width:26px;height:26px;
      border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(0,229,255,.14), rgba(124,58,237,.16));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(62,18,170,.98);
      flex:0 0 auto;
      font-weight:1000;
    }

    .table-scroll{
      overflow:auto;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.65);
    }
    .mini-table{
      width:100%;
      border-collapse:collapse;
      min-width: 620px;
    }
    .mini-table th, .mini-table td{
      padding:12px 14px;
      border-bottom:1px solid rgba(20,24,35,.08);
      text-align:left;
      vertical-align:top;
      color: rgba(23,26,35,.74);
      font-weight:760;
    }
    .mini-table th{
      font-weight:1000;
      color: rgba(23,26,35,.86);
      background: rgba(124,58,237,.06);
    }
    .mini-table tr:last-child td{ border-bottom:none; }

    .training-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .two-col{
      margin-top:14px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .check-list{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
      color: rgba(23,26,35,.74);
      font-weight:780;
    }
    .check{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:18px; height:18px;
      border-radius:7px;
      margin-right:10px;
      background: rgba(0,229,255,.10);
      border:1px solid rgba(0,229,255,.20);
      color: rgba(10,72,93,.98);
      font-weight:1000;
      font-size:12px;
      position:relative;
      top:2px;
    }
    .training-actions{
      margin-top:16px;
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
    }

    .timeline{ margin-top:16px; display:flex; flex-direction:column; gap:14px; }
    .time-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
    }
    .time-dot{
      width:16px;height:16px;
      border-radius:7px;
      margin-top:4px;
      background: linear-gradient(135deg, rgba(0,229,255,.9), rgba(124,58,237,.9));
      box-shadow: 0 0 0 5px rgba(124,58,237,.10);
      flex:0 0 auto;
    }
    .time-title{ font-weight:1000; letter-spacing:-.25px; }
    .time-desc{ margin-top:6px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.6; }

    .accent-btm{
      margin-top:14px;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
    }
    .accent-btm-k{ font-weight:1000; color: rgba(62,18,170,.98); }
    .accent-btm-v{ margin-top:8px; color: rgba(23,26,35,.72); font-weight:760; line-height:1.7; }

    .help-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .help-card{
      border-radius: var(--radius2);
      padding:18px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .help-title{ font-weight:1000; letter-spacing:-.35px; font-size:17px; }
    .help-desc{ margin-top:10px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }
    .help-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }

    .faq-wrap{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .faq-col{ display:flex; flex-direction:column; gap:10px; }
    .faq-item{
      width:100%;
      text-align:left;
      border-radius:18px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      padding:14px 14px;
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
      color: rgba(23,26,35,.86);
      font-weight:950;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .faq-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(16,24,40,.10);
      border-color: rgba(124,58,237,.22);
      background: rgba(255,255,255,.92);
    }
    .faq-q{ line-height:1.35; }
    .faq-icon{
      width:18px;height:18px;
      border-radius:8px;
      border:1px solid rgba(124,58,237,.22);
      background: rgba(124,58,237,.08);
      position:relative;
      flex:0 0 auto;
    }
    .faq-icon::before,
    .faq-icon::after{
      content:"";
      position:absolute;
      left:50%; top:50%;
      transform: translate(-50%,-50%);
      background: rgba(62,18,170,.95);
      border-radius:2px;
    }
    .faq-icon::before{ width:10px; height:2px; }
    .faq-icon::after{ width:2px; height:10px; transition: transform .25s var(--ease), opacity .25s var(--ease); }
    .faq-item[aria-expanded="true"] .faq-icon::after{
      transform: translate(-50%,-50%) rotate(90deg);
      opacity:0;
    }

    .faq-a{
      border-radius:18px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
      padding:0 14px;
      overflow:hidden;
    }
    .faq-a-inner{
      padding:12px 0;
      color: rgba(23,26,35,.72);
      font-weight:760;
      line-height:1.7;
    }

    .faq-extra{ margin-top:14px; }
    .faq-extra-card{
      border-radius: var(--radius2);
      padding:18px;
      border:1px solid rgba(124,58,237,.18);
      background: linear-gradient(135deg, rgba(124,58,237,.10), rgba(0,229,255,.08));
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      flex-wrap:wrap;
    }
    .faq-extra-title{ font-weight:1000; letter-spacing:-.35px; }
    .faq-extra-desc{ margin-top:8px; color: rgba(23,26,35,.68); font-weight:760; line-height:1.6; }
    .faq-extra-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .wiki-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
    }
    .wiki-card{
      border-radius: var(--radius2);
      padding:18px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .wiki-card::before{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(520px 220px at 0% 0%, rgba(0,229,255,.12), transparent 60%),
                  radial-gradient(540px 240px at 100% 0%, rgba(124,58,237,.16), transparent 62%);
      opacity:.9;
      pointer-events:none;
    }
    .wiki-card > *{ position:relative; z-index:1; }
    .wiki-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }
    .wiki-highlight{
      grid-column: span 2;
      background:
        radial-gradient(700px 260px at 0% 0%, rgba(0,229,255,.14), transparent 58%),
        radial-gradient(650px 260px at 100% 0%, rgba(124,58,237,.18), transparent 58%),
        rgba(255,255,255,.78);
    }
    .wiki-title{ font-weight:1000; letter-spacing:-.35px; font-size:17px; }
    .wiki-desc{ margin-top:10px; color: rgba(23,26,35,.70); font-weight:760; line-height:1.7; }
    .wiki-stats{ margin-top:14px; display:flex; gap:10px; flex-wrap:wrap; }
    .wiki-stat{
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(0,229,255,.20);
      background: rgba(0,229,255,.08);
      color: rgba(10,72,93,.98);
      font-weight:900;
      font-size:12.5px;
    }
    .wiki-soft{
      background: rgba(124,58,237,.08);
      border-color: rgba(124,58,237,.16);
      color: rgba(62,18,170,.96);
    }
    .wiki-link{
      margin-top:14px;
      display:inline-flex;
      text-decoration:none;
      font-weight:1000;
      color: rgba(62,18,170,.98);
    }

    .articles-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:14px;
      align-items:start;
    }
    .articles-card{
      border-radius: var(--radius2);
      padding:18px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .articles-head{
      display:flex;
      justify-content:space-between;
      gap:12px;
      align-items:center;
      margin-bottom:12px;
    }
    .articles-title{ font-weight:1000; letter-spacing:-.35px; }
    .article-list{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .article-link{
      text-decoration:none;
      color: rgba(23,26,35,.86);
      font-weight:950;
      display:block;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
    }
    .article-link:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(16,24,40,.10);
      border-color: rgba(124,58,237,.22);
      background: rgba(255,255,255,.92);
    }
    .article-meta{
      margin-top:8px;
      display:inline-block;
      color: rgba(23,26,35,.62);
      font-weight:800;
      font-size:12.5px;
      padding-left:2px;
    }
    .articles-side{ display:flex; flex-direction:column; gap:14px; }
    .side-card{
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      padding:18px;
      background: rgba(255,255,255,.78);
    }
    .side-quote{
      margin-top:12px;
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
    }
    .quote-mark{ width:34px; height:34px; border-radius:16px; display:flex; align-items:center; justify-content:center; border:1px solid rgba(124,58,237,.18); background: rgba(124,58,237,.10); color: rgba(62,18,170,.98); font-weight:1000; flex:0 0 auto; }
    .quote-text{ margin:0; color: rgba(23,26,35,.72); font-weight:820; line-height:1.7; }
    .side-links{ margin-top:12px; display:flex; flex-wrap:wrap; gap:10px; }

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

    .form-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .form-card{ padding:18px; }
    .form{ margin-top:14px; display:flex; flex-direction:column; gap:12px; }
    .field{ display:flex; flex-direction:column; gap:8px; }
    label{ font-weight:950; color: rgba(23,26,35,.82); font-size:13.5px; }
    input, select, textarea{
      border-radius:16px;
      border:1px solid rgba(20,24,35,.12);
      background: rgba(255,255,255,.78);
      padding:12px 12px;
      font-weight:760;
      color: rgba(23,26,35,.88);
      outline:none;
      transition: box-shadow .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
    }
    textarea{ resize: vertical; min-height:120px; }
    input:focus, select:focus, textarea:focus{
      box-shadow: 0 0 0 4px var(--focus);
      border-color: rgba(124,58,237,.35);
      background: rgba(255,255,255,.95);
    }
    .form-foot{
      margin-top:6px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .form-hint{
      color: rgba(23,26,35,.62);
      font-weight:780;
      line-height:1.5;
      font-size:12.8px;
    }
    .info-card{ padding:18px; }
    .platform-list{
      margin-top:14px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .platform-li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
      color: rgba(23,26,35,.74);
      font-weight:780;
      line-height:1.6;
    }
    .li-dot{
      width:10px;height:10px;
      border-radius:4px;
      margin-top:6px;
      background: linear-gradient(135deg, rgba(0,229,255,.9), rgba(124,58,237,.9));
      box-shadow: 0 0 0 4px rgba(124,58,237,.10);
      flex:0 0 auto;
    }
    .info-actions{
      margin-top:14px;
      display:flex;
      gap:12px;
      flex-wrap:wrap;
    }

    .comment-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .comment-card{
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
      padding:18px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .comment-card::before{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(520px 220px at 0% 0%, rgba(0,229,255,.12), transparent 60%),
                  radial-gradient(540px 240px at 100% 0%, rgba(124,58,237,.16), transparent 62%);
      opacity:.9;
      pointer-events:none;
    }
    .comment-card > *{ position:relative; z-index:1; }
    .comment-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 22px 55px rgba(16,24,40,.12);
      border-color: rgba(124,58,237,.24);
    }
    .comment-head{ display:flex; gap:12px; align-items:flex-start; }
    .avatar{
      width:46px;height:46px;
      border-radius:18px;
      background: linear-gradient(135deg, rgba(0,229,255,.16), rgba(124,58,237,.18));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(62,18,170,.98);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      flex:0 0 auto;
    }
    .comment-name{ font-weight:1000; letter-spacing:-.25px; }
    .comment-meta{ margin-top:6px; color: rgba(23,26,35,.64); font-weight:780; font-size:12.8px; }
    .comment-text{ margin:12px 0 0; color: rgba(23,26,35,.72); font-weight:780; line-height:1.7; }
    .comment-stars{ margin-top:12px; color: rgba(249,115,22,.95); font-weight:1100; letter-spacing:2px; }

    .contact-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: .9fr 1.1fr;
      gap:14px;
      align-items:stretch;
    }
    .contact-lines{ margin-top:14px; display:flex; flex-direction:column; gap:10px; }
    .contact-line{
      display:flex; justify-content:space-between; gap:12px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
    }
    .contact-key{ font-weight:1000; color: rgba(62,18,170,.98); }
    .contact-val{ font-weight:860; color: rgba(23,26,35,.78); text-align:right; }

    .contact-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }
    .contact-links{ margin-top:14px; display:flex; flex-direction:column; gap:10px; }
    .contact-link-title{ font-weight:980; color: rgba(23,26,35,.84); }

    .agent-box{
      margin-top:14px;
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(255,255,255,.70);
    }
    .agent-item{ display:flex; justify-content:space-between; gap:12px; }
    .agent-k{ font-weight:1000; color: rgba(62,18,170,.98); }
    .agent-v{ font-weight:880; color: rgba(23,26,35,.78); text-align:right; }

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

    .tag-cloud{
      margin-top:14px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      padding:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .tchip{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(20,24,35,.10);
      background: rgba(124,58,237,.06);
      font-weight:900;
      color: rgba(62,18,170,.98);
    }

    .agent-grid{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .agent-form-snippet{
      margin-top:14px;
      padding:12px;
      border-radius:18px;
      background: rgba(124,58,237,.06);
      border:1px solid rgba(124,58,237,.18);
    }
    .snippet-row{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:10px 6px;
    }
    .snippet-k{ font-weight:1000; color: rgba(62,18,170,.98); }
    .snippet-v{ font-weight:860; color: rgba(23,26,35,.76); text-align:right; }

    .partner-links{
      margin-top:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(20,24,35,.10);
      background: rgba(255,255,255,.68);
      padding:16px;
      box-shadow: 0 14px 34px rgba(16,24,40,.06);
    }
    .partner-title{ font-weight:1000; letter-spacing:-.25px; margin-bottom:12px; }
    .partner-grid{ display:flex; flex-wrap:wrap; gap:10px; }

    .site-footer{
      background: var(--footerBg);
      color: var(--footerInk);
      margin-top:0;
      border-top: 1px solid rgba(255,255,255,.06);
    }
    .footer-inner{ padding:26px 0 18px; }
    .footer-top{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:flex-start;
      flex-wrap:wrap;
    }
    .footer-brand{
      display:flex;
      gap:12px;
      align-items:center;
      min-width: 280px;
    }
    .footer-logo-wrap{
      width:56px;height:56px;
      border-radius:20px;
      background: rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.10);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
    }
    .footer-brand-text{ display:flex; flex-direction:column; gap:6px; }
    .footer-company{ font-weight:1000; letter-spacing:-.25px; }
    .footer-site{ color: var(--footerMuted); font-weight:820; }

    .footer-links{
      display:grid;
      grid-template-columns: repeat(3, minmax(160px, 1fr));
      gap:14px;
      width:100%;
      max-width: 720px;
    }
    .footer-col-title{
      font-weight:1000;
      color: rgba(233,237,246,.92);
      margin-bottom:10px;
    }
    .footer-link{
      display:block;
      color: rgba(233,237,246,.78);
      text-decoration:none;
      font-weight:820;
      padding:8px 0;
      transition: color .2s var(--ease), transform .2s var(--ease);
    }
    .footer-link:hover{ color: rgba(255,255,255,.95); transform: translateY(-1px); }

    .footer-divider{ height:1px; background: rgba(255,255,255,.08); margin:18px 0 12px; }
    .footer-bottom{
      display:flex;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
    }
    .footer-copy{ color: rgba(233,237,246,.72); font-weight:800; }
    .footer-mini-link{
      text-decoration:none;
      color: rgba(233,237,246,.90);
      font-weight:1000;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.06);
      transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
    }
    .footer-mini-link:hover{ transform: translateY(-1px); background: rgba(255,255,255,.10); border-color: rgba(124,58,237,.28); }

    .to-top{
      position:fixed;
      right:16px;
      bottom:92px;
      width:44px;height:44px;
      border-radius:18px;
      border:1px solid rgba(20,24,35,.12);
      background: rgba(255,255,255,.80);
      box-shadow: 0 18px 40px rgba(16,24,40,.14);
      cursor:pointer;
      font-weight:1100;
      color: rgba(31,22,60,.95);
      display:flex;
      align-items:center;
      justify-content:center;
      transition: transform .2s var(--ease), opacity .2s var(--ease);
      opacity:0;
      pointer-events:none;
      transform: translateY(10px);
      z-index:60;
    }
    .to-top.show{
      opacity:1;
      pointer-events:auto;
      transform: translateY(0);
    }

    .float-customer{
      position:fixed;
      right:16px;
      bottom:32px;
      z-index:70;
    }
    .float-btn{
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(124,58,237,.22);
      background: linear-gradient(135deg, rgba(124,58,237,.12), rgba(0,229,255,.08));
      box-shadow: 0 18px 40px rgba(16,24,40,.16);
      text-decoration:none;
      color: rgba(31,22,60,.98);
      font-weight:1000;
      transition: transform .2s var(--ease), filter .2s var(--ease), border-color .2s var(--ease);
    }
    .float-btn:hover{ transform: translateY(-2px); border-color: rgba(124,58,237,.35); filter:saturate(1.05); }
    .float-icon{
      width:34px;height:34px;
      border-radius:14px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,24,35,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:1100;
    }
    .float-text{ display:inline-block; }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s var(--ease), transform .6s var(--ease);
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    @media (prefers-reduced-motion: reduce){
      *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
      .reveal{ opacity:1; transform:none; }
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-panel{ padding:0; }
      .split{ grid-template-columns: 1fr; }
      .cap-card{ grid-column: span 6; }
      .cap-wide{ grid-column: span 12; grid-template-columns: 1fr; }
      .platform-row{ grid-template-columns: 1fr; }
      .solution-grid{ grid-template-columns: 1fr; }
      .network-grid{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .one-stop-grid{ grid-template-columns: 1fr; }
      .case-grid{ grid-template-columns: 1fr; }
      .compare-top{ grid-template-columns: 1fr; }
      .token-grid{ grid-template-columns: 1fr; }
      .training-grid{ grid-template-columns: 1fr; }
      .help-grid{ grid-template-columns: 1fr; }
      .faq-wrap{ grid-template-columns: 1fr; }
      .wiki-grid{ grid-template-columns: 1fr 1fr; }
      .wiki-highlight{ grid-column: span 2; }
      .articles-grid{ grid-template-columns: 1fr; }
      .form-grid{ grid-template-columns: 1fr; }
      .comment-grid{ grid-template-columns: 1fr; }
      .contact-grid{ grid-template-columns: 1fr; }
      .agent-grid{ grid-template-columns: 1fr; }
      .footer-links{ grid-template-columns: 1fr; }
      .to-top{ bottom:92px; }
    }

    @media (max-width: 720px){
      :root{ --gutter:14px; }
      .nav-toggle{ display:flex; }
      .nav-panel{
        position:absolute;
        top:68px;
        right:14px;
        left:14px;
        padding:12px;
        background: rgba(255,255,255,.92);
        border:1px solid rgba(20,24,35,.12);
        border-radius:18px;
        box-shadow: 0 22px 55px rgba(16,24,40,.18);
        display:none;
        flex-direction:column;
        align-items:flex-start;
        gap:6px;
      }
      .nav-panel.open{ display:flex; }
      .nav-link{ width:100%; padding:12px 12px; }
      .nav-cta{ width:100%; justify-content:center; }

      .hero-actions .btn{ width:100%; }
      .hero-actions{ gap:10px; }
      .cta-row{ align-items:flex-start; flex-direction:column; }
      .cta-right{ width:100%; justify-content:flex-start; }
      .compare-table{ min-width: 760px; }
      .wiki-grid{ grid-template-columns: 1fr; }
      .wiki-highlight{ grid-column: span 1; }
      .float-text{ display:none; }
    }