:root{
      --bg:#fbfbfd;
      --panel:#ffffff;
      --text:#1f2937;
      --muted:#6b7280;
      --muted2:#94a3b8;
      --border:rgba(15,23,42,.12);
      --shadow: 0 10px 30px rgba(2,6,23,.08);
      --shadow2: 0 16px 50px rgba(2,6,23,.10);

      --primary:#4f46e5;
      --primary2:#7c3aed;
      --cyan:#22c55e;
      --accent:#06b6d4;
      --rose:#f43f5e;
      --amber:#f59e0b;

      --ring: rgba(79,70,229,.22);
      --radius:18px;
      --radius-sm:14px;
      --container: 1120px;
    }

    *{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", sans-serif;
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(124,58,237,.12), rgba(124,58,237,0) 55%),
        radial-gradient(820px 460px at 75% 0%, rgba(6,182,212,.12), rgba(6,182,212,0) 55%),
        radial-gradient(740px 420px at 15% 55%, rgba(244,63,94,.09), rgba(244,63,94,0) 60%),
        linear-gradient(180deg, #ffffff, var(--bg));
      color:var(--text);
    }

    a{color:inherit; text-decoration:none}
    img{max-width:100%; height:auto; display:block}

    .container{
      width: min(var(--container), calc(100% - 28px));
      margin:0 auto;
    }

    .skip-link{
      position:absolute; left:-999px; top:10px;
      background:#111827; color:#fff;
      padding:10px 12px; border-radius:12px;
      z-index:9999;
    }
    .skip-link:focus{left:12px}

    .topbar{
      position:sticky; top:0;
      background: rgba(255,255,255,.78);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(15,23,42,.08);
      z-index:50;
    }

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

    .brand{display:flex; align-items:center; gap:12px; min-width: 280px}
    .brand-link{display:flex; align-items:center}
    .ai-page-logo{width:40px; border-radius:12px; box-shadow: 0 10px 30px rgba(79,70,229,.12)}
    .brand-meta{display:flex; flex-direction:column; line-height:1.15}
    .brand-name{font-weight:800; letter-spacing:.2px; font-size:14.5px}
    .brand-sub{font-size:12px; color:var(--muted); margin-top:4px}

    .nav-desktop{
      display:flex; gap:18px; align-items:center;
      margin-left: 8px;
      white-space:nowrap;
    }
    .nav-link{
      font-size:13px; color: rgba(31,41,55,.88);
      padding:10px 8px; border-radius:12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
    }
    .nav-link:hover{
      background: rgba(79,70,229,.08);
      color: var(--primary);
      transform: translateY(-1px);
    }

    .nav-actions{display:flex; gap:10px; align-items:center; justify-content:flex-end; min-width: 240px}
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      border-radius: 14px;
      border: 1px solid transparent;
      padding: 11px 14px;
      font-weight:700;
      font-size:13px;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease, color .15s ease;
      user-select:none;
      position:relative;
      overflow:hidden;
    }
    .btn:active{transform: translateY(1px)}
    .btn-primary{
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      color:#fff;
      box-shadow: 0 14px 30px rgba(79,70,229,.18);
      border-color: rgba(255,255,255,.10);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 45px rgba(79,70,229,.24);
      transform: translateY(-1px);
    }
    .btn-ghost{
      background: rgba(255,255,255,.7);
      border-color: rgba(15,23,42,.12);
      color: rgba(31,41,55,.92);
      box-shadow: 0 12px 26px rgba(2,6,23,.05);
    }
    .btn-ghost:hover{
      transform: translateY(-1px);
      border-color: rgba(79,70,229,.26);
      box-shadow: 0 14px 32px rgba(79,70,229,.12);
    }
    .btn-lg{padding:13px 18px; font-size:14px; border-radius:16px}
    .btn-sm{padding:9px 12px; font-size:12.5px; border-radius:12px}
    .btn-block{width:100%}

    .nav-toggle{
      display:none;
      border:1px solid rgba(15,23,42,.14);
      background: rgba(255,255,255,.75);
      width:44px; height:44px;
      border-radius:14px;
      cursor:pointer;
      align-items:center; justify-content:center;
      gap:5px;
      padding:0;
      box-shadow: 0 12px 26px rgba(2,6,23,.05);
    }
    .nav-toggle-line{
      display:block; width:18px; height:2px;
      background: rgba(31,41,55,.85);
      border-radius:99px;
    }
    .mobile-menu{
      border-top:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.92);
      backdrop-filter: blur(10px);
    }
    .mobile-menu-inner{
      padding:14px 0 18px;
      display:flex; flex-direction:column;
      gap:6px;
    }
    .mobile-link{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.7);
      color: rgba(31,41,55,.92);
      font-weight:700;
      font-size:13.5px;
    }
    .mobile-link:active{transform: translateY(1px)}
    .mobile-cta{display:grid; gap:10px; margin-top:8px}

    .hero{
      padding: 34px 0 26px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute; inset:-120px -120px auto -120px;
      height:420px;
      background:
        radial-gradient(closest-side, rgba(124,58,237,.18), rgba(124,58,237,0) 65%),
        radial-gradient(closest-side, rgba(6,182,212,.16), rgba(6,182,212,0) 60%),
        radial-gradient(closest-side, rgba(244,63,94,.10), rgba(244,63,94,0) 62%);
      filter: blur(0px);
      pointer-events:none;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:20px;
      align-items:start;
    }

    .hero-content{
      padding: 10px 0;
    }

    .hero-pill{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.62));
      box-shadow: 0 18px 46px rgba(79,70,229,.10);
    }
    .pill-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 6px rgba(79,70,229,.10);
      animation: pulseDot 1.8s ease-in-out infinite;
    }
    @keyframes pulseDot{
      0%,100%{transform: scale(1); opacity:.95}
      50%{transform: scale(1.15); opacity:1}
    }
    .pill-text{font-weight:800; font-size:13px; color: rgba(31,41,55,.92)}

    .hero-title{
      margin:16px 0 12px;
      font-size: 38px;
      line-height: 1.15;
      letter-spacing: -0.5px;
    }
    .hero-lead{
      margin:0;
      color: rgba(31,41,55,.82);
      font-size: 15.5px;
      line-height: 1.75;
      max-width: 640px;
    }
    .hero-actions{
      display:flex; gap:12px; align-items:center;
      margin-top:18px;
      flex-wrap:wrap;
    }
    .hero-badges{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:18px;
    }
    .badge{
      padding:8px 12px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-weight:800;
      font-size:12.5px;
      color: rgba(31,41,55,.88);
      box-shadow: 0 10px 25px rgba(2,6,23,.05);
    }
    .hero-mini{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
      margin-top:22px;
    }
    .mini-item{
      border-radius:16px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.64);
      padding:12px 12px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
    }
    .mini-num{
      font-weight:900;
      font-size:14px;
      letter-spacing:.2px;
      background: linear-gradient(135deg, rgba(79,70,229,.95), rgba(6,182,212,.95));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .mini-label{margin-top:6px; color: var(--muted); font-size:12.5px; line-height:1.3}

    .hero-side{
      position:relative;
      padding-top: 6px;
    }
    .glass{
      background: linear-gradient(180deg, rgba(255,255,255,.74), rgba(255,255,255,.56));
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
    }
    .card-hero{
      padding:16px 16px 14px;
      position:relative;
      overflow:hidden;
    }
    .card-hero::after{
      content:"";
      position:absolute; inset:-80px -80px auto auto;
      width:220px; height:220px;
      background: radial-gradient(closest-side, rgba(124,58,237,.18), rgba(124,58,237,0) 65%);
      pointer-events:none;
      transform: rotate(18deg);
    }

    .card-hero-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      position:relative; z-index:1;
    }
    .card-hero-title{font-weight:900; letter-spacing:.2px}
    .status{
      display:flex; align-items:center; gap:8px;
      color: rgba(31,41,55,.84);
      font-size:12.5px; font-weight:800;
    }
    .status-led{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, #22c55e, #06b6d4);
      box-shadow: 0 0 0 6px rgba(34,197,94,.14);
      animation: statusBlink 2.2s ease-in-out infinite;
    }
    @keyframes statusBlink{
      0%,100%{opacity:.8; transform: scale(1)}
      50%{opacity:1; transform: scale(1.12)}
    }

    .radar{position:relative; height:130px; margin:10px 0 6px; z-index:1}
    .radar-ring{
      position:absolute; left:50%; top:50%;
      width:140px; height:140px; transform: translate(-50%,-50%);
      border-radius:50%;
      border:1px solid rgba(79,70,229,.20);
      background: radial-gradient(closest-side, rgba(79,70,229,.10), rgba(79,70,229,0) 60%);
      animation: spin 7.5s linear infinite;
    }
    .radar-ring.r2{width:95px; height:95px; border-color: rgba(6,182,212,.18); animation-duration: 6.5s}
    .radar-ring.r3{width:55px; height:55px; border-color: rgba(244,63,94,.14); animation-duration: 5.8s}
    @keyframes spin{
      from{transform: translate(-50%,-50%) rotate(0deg)}
      to{transform: translate(-50%,-50%) rotate(360deg)}
    }
    .radar-dot{
      position:absolute; left:50%; top:50%;
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      transform: translate(-50%,-50%);
      box-shadow: 0 0 0 8px rgba(79,70,229,.12);
    }

    .stats-grid{
      display:grid; gap:10px;
      grid-template-columns: 1fr 1fr;
      position:relative; z-index:1;
    }
    .stat{
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:10px 10px;
    }
    .stat-k{font-size:12px; color: var(--muted); font-weight:900}
    .stat-v{margin-top:6px; font-size:12.5px; font-weight:800; color: rgba(31,41,55,.90); line-height:1.35}

    .card-hero-actions{
      display:flex; gap:10px; margin-top:12px; flex-wrap:wrap;
      position:relative; z-index:1;
    }

    .hero-quick{
      display:flex; flex-direction:column; gap:12px;
      margin-top:12px;
    }
    .quick-item{
      display:flex; gap:12px; align-items:flex-start;
      border-radius: var(--radius-sm);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
      box-shadow: 0 18px 40px rgba(2,6,23,.05);
    }
    .quick-icon{
      width:38px; height:38px; border-radius:14px;
      background: linear-gradient(135deg, rgba(79,70,229,.14), rgba(6,182,212,.12));
      display:flex; align-items:center; justify-content:center;
      font-size:18px;
      border:1px solid rgba(79,70,229,.18);
    }
    .quick-title{font-weight:900}
    .quick-sub{margin-top:6px; color: var(--muted); font-size:12.5px; line-height:1.45}

    .section{padding: 56px 0}
    .section-soft{
      background: linear-gradient(180deg, rgba(79,70,229,.03), rgba(6,182,212,.02));
      border-top: 1px solid rgba(15,23,42,.05);
      border-bottom: 1px solid rgba(15,23,42,.05);
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:18px;
      margin-bottom: 22px;
      flex-wrap:wrap;
    }
    .split-head{align-items:flex-start}
    .h2{
      margin:0;
      font-size: 26px;
      letter-spacing: -0.3px;
    }
    .h3{
      margin:0;
      font-size: 16.5px;
      letter-spacing: -0.2px;
    }
    .subtle{
      margin:8px 0 0;
      color: rgba(31,41,55,.78);
      line-height:1.8;
      font-size: 14.5px;
      max-width: 700px;
    }
    .head-actions{display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end}

    .feature-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap:14px;
      margin-top: 18px;
    }
    .feature{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .feature:hover{
      transform: translateY(-4px);
      box-shadow: 0 26px 60px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.24);
    }
    .feature-icon{
      width:44px; height:44px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      border: 1px solid rgba(79,70,229,.16);
      font-size:19px;
    }
    .p{margin:10px 0 0; color: rgba(31,41,55,.82); line-height:1.75; font-size:13.7px}

    .platform-intro{
      margin-top: 20px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .platform-intro-left, .platform-intro-right{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      box-shadow: 0 18px 50px rgba(2,6,23,.05);
      padding:16px 16px 14px;
      overflow:hidden;
    }
    .platform-points{display:grid; grid-template-columns: 1fr 1fr; gap:10px; margin-top:12px}
    .point{display:flex; gap:10px; align-items:center; padding:10px 10px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10); background: rgba(255,255,255,.58);}
    .point-dot{width:10px; height:10px; border-radius:50%; background: linear-gradient(135deg, var(--primary), var(--accent)); box-shadow: 0 0 0 7px rgba(79,70,229,.12)}
    .point-text{font-weight:900; font-size:13px}
    .platform-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px}
    .ticker{display:flex; flex-direction:column; gap:12px}
    .ticker-title{font-weight:900; letter-spacing:.2px}
    .chip-cloud{display:flex; flex-wrap:wrap; gap:10px; padding:10px; border-radius:16px; border:1px dashed rgba(79,70,229,.22); background: rgba(255,255,255,.52)}
    .chip{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-weight:900;
      font-size:12.5px;
      color: rgba(31,41,55,.86);
      box-shadow: 0 14px 30px rgba(2,6,23,.04);
    }
    .callout{
      display:flex; gap:12px; align-items:flex-start;
      border-radius: 16px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
      padding:14px 14px;
    }
    .callout-icon{
      width:42px; height:42px; border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(255,255,255,.75);
      border:1px solid rgba(79,70,229,.18);
      font-size:18px;
    }
    .callout-title{font-weight:1000}
    .callout-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.65; font-size:13.2px}

    .section-head .subtle-line{max-width:unset}
    .card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 18px 48px rgba(2,6,23,.05);
    }
    .alt-panel{
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.60));
    }

    .service-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .service-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .service-card:hover{
      transform: translateY(-5px);
      box-shadow: 0 26px 60px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.24);
    }
    .service-card::before{
      content:"";
      position:absolute; inset:-80px -90px auto auto;
      width:220px; height:220px;
      background: radial-gradient(closest-side, rgba(124,58,237,.14), rgba(124,58,237,0) 62%);
      pointer-events:none;
      transform: rotate(10deg);
    }
    .highlight-card::before{
      background: radial-gradient(closest-side, rgba(6,182,212,.14), rgba(6,182,212,0) 62%);
    }
    .service-top{display:flex; align-items:center; gap:10px; position:relative; z-index:1}
    .service-icon{
      width:42px; height:42px; border-radius:16px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      display:flex; align-items:center; justify-content:center;
      font-size:18px;
    }
    .service-meta{display:flex; flex-wrap:wrap; gap:10px; margin-top:12px; position:relative; z-index:1}
    .meta-pill{
      font-weight:900; font-size:12.2px; color: rgba(31,41,55,.85);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:8px 10px; border-radius:999px;
    }
    .link{
      display:inline-flex; align-items:center; gap:8px;
      margin-top:12px;
      font-weight:900;
      color: var(--primary);
      transition: transform .15s ease, opacity .15s ease;
      position:relative; z-index:1;
    }
    .link:hover{transform: translateX(3px)}
    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }

    .checklist{display:flex; flex-direction:column; gap:10px; margin-top:12px}
    .check-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .check-mark{
      width:26px; height:26px;
      border-radius:12px;
      background: linear-gradient(135deg, rgba(34,197,94,.18), rgba(6,182,212,.14));
      border:1px solid rgba(34,197,94,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(15,118,110,.95);
      flex:0 0 auto;
    }
    .check-text{font-weight:900; color: rgba(31,41,55,.86); line-height:1.4; font-size:13.2px}
    .panel-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px}

    .media-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:12px;
    }
    .media-item{margin:0}
    .media-frame{
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      overflow:hidden;
      box-shadow: 0 16px 45px rgba(2,6,23,.07);
      background: rgba(255,255,255,.62);
    }
    .media-item img{width:100%; height:auto; transform: translateZ(0)}
    .media-caption{
      margin-top:10px;
      color: rgba(31,41,55,.78);
      font-weight:900;
      font-size:12.8px;
      line-height:1.35;
    }
    .inline-quote{
      display:flex; gap:12px; align-items:flex-start;
      margin-top:14px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
    }
    .quote-mark{
      width:34px; height:34px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(255,255,255,.75);
      border:1px solid rgba(79,70,229,.18);
      font-size:18px; font-weight:1000;
      color: rgba(79,70,229,.95);
      flex:0 0 auto;
    }
    .quote-text{font-weight:900; color: rgba(31,41,55,.82); line-height:1.65; font-size:13.2px}

    .industry-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .industry-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      overflow:hidden;
    }
    .industry-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 26px 60px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.22);
    }
    .industry-top{display:flex; gap:10px; align-items:center}
    .industry-icon{
      width:42px; height:42px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(244,63,94,.12), rgba(79,70,229,.10));
      border:1px solid rgba(244,63,94,.18);
      font-size:18px;
    }
    .bullets{
      margin:12px 0 0;
      padding-left: 18px;
      color: rgba(31,41,55,.82);
      line-height:1.7;
      font-size:13.5px;
      font-weight:700;
    }
    .bullets.compact li{font-size:13px}
    .industry-card .link{margin-top:10px}

    .token-strip{
      margin-top: 18px;
      border-radius: var(--radius);
      border:1px solid rgba(79,70,229,.16);
      background: linear-gradient(135deg, rgba(79,70,229,.11), rgba(6,182,212,.09), rgba(255,255,255,.55));
      box-shadow: 0 28px 70px rgba(79,70,229,.10);
      padding:18px 18px;
      display:flex; align-items:center; justify-content:space-between; gap:16px;
      flex-wrap:wrap;
    }
    .token-kicker{font-weight:1000; color: rgba(79,70,229,.95)}
    .token-title{margin-top:6px; font-weight:1000; font-size:18px}
    .token-sub{margin-top:8px; color: rgba(31,41,55,.78); line-height:1.75; font-weight:800; font-size:13.8px; max-width: 640px}
    .token-strip-right{display:flex; gap:12px; flex-wrap:wrap}

    .network-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:14px;
      align-items:stretch;
    }
    .map-top{display:flex; align-items:flex-start; justify-content:space-between; gap:12px}
    .map-title{font-weight:1000}
    .map-badge{
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      font-weight:1000; color: rgba(31,41,55,.80); font-size:12.5px;
    }
    .map-visual{margin-top:10px; border-radius: 18px; border:1px solid rgba(15,23,42,.10); background: rgba(255,255,255,.58); overflow:hidden; position:relative; height:170px}
    .map-glow{
      position:absolute; inset:-40px -40px auto -40px;
      height:210px;
      background: radial-gradient(closest-side, rgba(79,70,229,.18), rgba(79,70,229,0) 60%);
      pointer-events:none;
    }
    .map-svg{position:absolute; inset:0; width:100%; height:100%}
    .map-steps{display:grid; gap:10px; margin-top:12px}
    .map-step{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .step-num{
      width:44px; height:32px;
      border-radius:14px;
      background: linear-gradient(135deg, rgba(79,70,229,.14), rgba(6,182,212,.12));
      border:1px solid rgba(79,70,229,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(79,70,229,.95);
      flex:0 0 auto;
    }
    .step-title{font-weight:1000}
    .step-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.6; font-size:13px; font-weight:800}

    .stack-list{margin-top:12px; display:flex; flex-direction:column; gap:10px}
    .stack-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .stack-icon{
      width:40px; height:40px; border-radius:16px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      display:flex; align-items:center; justify-content:center;
      font-size:18px; flex:0 0 auto;
    }
    .stack-title{font-weight:1000}
    .stack-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.6; font-size:13px; font-weight:800}
    .right-stack{display:flex; flex-direction:column}
    .right-cta{margin-top:auto; display:grid; gap:10px}

    .timeline{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:12px;
      align-items:stretch;
    }
    .time-item{position:relative}
    .time-dot{
      width:12px; height:12px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 8px rgba(79,70,229,.10);
      margin:0 auto 10px;
    }
    .time-card{padding:14px 14px 12px; height:100%}
    .time-top{display:flex; align-items:baseline; justify-content:space-between; gap:10px}
    .time-num{font-weight:1000; font-size:12.5px; color: rgba(79,70,229,.95)}
    .time-title{font-weight:1000}
    .bullets.compact li{margin:6px 0}
    .time-card .bullets{margin-top:10px}

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

    .compare-grid{
      display:grid;
      grid-template-columns: .8fr 1.2fr;
      gap:14px;
      align-items:stretch;
    }
    .score-card{padding:18px 18px 16px}
    .score-top{display:flex; flex-direction:column; gap:6px}
    .score-star{color: rgba(245,158,11,.98); letter-spacing:2px; font-size:14px}
    .score-rate{font-weight:1000}
    .score-main{
      margin-top:12px;
      display:flex; align-items:baseline; gap:10px;
    }
    .score-num{
      font-size:54px;
      font-weight:1100;
      background: linear-gradient(135deg, rgba(79,70,229,.95), rgba(6,182,212,.95));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
      line-height:1;
    }
    .score-den{font-weight:1000; color: rgba(31,41,55,.78); font-size:14px}
    .score-note{margin-top:10px; color: rgba(31,41,55,.78); line-height:1.7; font-weight:850}
    .score-actions{margin-top:14px; display:grid; gap:10px}

    .table-wrap{padding:16px 16px 12px}
    .table-title{font-weight:1000; letter-spacing:.2px; margin-bottom:10px}
    .table-scroll{overflow:auto; border-radius:14px; border:1px solid rgba(15,23,42,.10)}
    .compare-table{
      width:100%;
      min-width: 620px;
      border-collapse: collapse;
      background: rgba(255,255,255,.55);
    }
    .compare-table th, .compare-table td{
      padding:12px 12px;
      border-bottom:1px solid rgba(15,23,42,.08);
      text-align:left;
      vertical-align:top;
      font-size:13.5px;
      font-weight:850;
    }
    .compare-table thead th{
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
      color: rgba(31,41,55,.90);
      border-bottom:1px solid rgba(79,70,229,.18);
    }
    .compare-table tr:last-child td{border-bottom:none}
    .good{
      display:inline-flex;
      padding:7px 10px;
      border-radius:999px;
      background: rgba(34,197,94,.10);
      border:1px solid rgba(34,197,94,.20);
      color: rgba(20,83,45,.95);
      font-weight:1000;
      white-space:nowrap;
    }
    .table-foot{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top:10px; flex-wrap:wrap;
    }
    .muted{color: var(--muted); font-weight:800}

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      overflow:hidden;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .case-card:hover{
      transform: translateY(-5px);
      box-shadow: 0 28px 70px rgba(2,6,23,.12);
      border-color: rgba(79,70,229,.22);
    }
    .case-media{
      position:relative;
      background: rgba(255,255,255,.58);
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .case-media img{
      width:100%;
      height: 190px;
      object-fit: cover;
      filter: saturate(1.02);
    }
    .case-tag{
      position:absolute; left:12px; top:12px;
      padding:9px 11px;
      border-radius:999px;
      background: rgba(255,255,255,.82);
      border:1px solid rgba(15,23,42,.10);
      font-weight:1000;
      font-size:12.5px;
      color: rgba(31,41,55,.90);
      backdrop-filter: blur(8px);
    }
    .case-body{padding:14px 14px 12px}
    .case-body .h3{margin-top:2px}
    .case-actions{margin-top:12px}
    
    .form-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .panel-title-row{display:flex; align-items:baseline; justify-content:space-between; gap:12px}
    .pill-small{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(79,70,229,.18);
      background: rgba(255,255,255,.68);
      font-weight:1000; color: rgba(79,70,229,.95);
      font-size:12px;
      white-space:nowrap;
    }

    .form{margin-top:12px}
    .form-row{display:grid; grid-template-columns: 1fr 1fr; gap:12px; margin-bottom:12px}
    .field{display:flex; flex-direction:column; gap:8px}
    .label{font-weight:1000; font-size:13px; color: rgba(31,41,55,.86)}
    input, select, textarea{
      width:100%;
      border:1px solid rgba(15,23,42,.14);
      background: rgba(255,255,255,.72);
      border-radius: 14px;
      padding: 12px 12px;
      font-size:14px;
      outline:none;
      transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
      color: rgba(31,41,55,.92);
      font-weight:800;
    }
    textarea{resize: vertical; min-height: 120px}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(79,70,229,.42);
      box-shadow: 0 0 0 6px rgba(79,70,229,.10);
    }
    .form-foot{margin-top:14px}
    .form-note{margin-top:10px; color: var(--muted); font-weight:800; line-height:1.6; font-size:12.8px}
    .benefits{margin-top:12px; display:flex; flex-direction:column; gap:12px}
    .benefit{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .benefit-icon{
      width:42px; height:42px;
      border-radius:16px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      display:flex; align-items:center; justify-content:center;
      font-size:18px; flex:0 0 auto;
    }
    .benefit-title{font-weight:1000}
    .benefit-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.6; font-size:13px; font-weight:850}

    .contact-card{
      margin-top:14px;
      border-radius: var(--radius);
      border:1px solid rgba(79,70,229,.16);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08), rgba(255,255,255,.62));
      padding:14px 14px 12px;
    }
    .contact-top{display:flex; align-items:flex-start; justify-content:space-between; gap:12px}
    .contact-title{font-weight:1000}
    .contact-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.6; font-weight:850; font-size:13px}
    .mailto{
      font-weight:1000; color: rgba(79,70,229,.95);
      border:1px solid rgba(79,70,229,.22);
      background: rgba(255,255,255,.65);
      padding:9px 10px;
      border-radius:14px;
      display:inline-flex;
    }
    .contact-mid{margin-top:12px; display:grid; grid-template-columns: .9fr 1.1fr; gap:12px; align-items:start}
    .qr-block{display:flex; flex-direction:column; gap:10px; align-items:flex-start}
    .qr-label{font-weight:1000}
    .qr-img{
      width: 140px;
      border-radius: 18px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      box-shadow: 0 20px 50px rgba(2,6,23,.10);
    }
    .qr-sub{color: rgba(31,41,55,.78); font-weight:850; font-size:12.8px; line-height:1.5}
    .contact-info{display:flex; flex-direction:column; gap:10px}
    .info-row{display:flex; align-items:baseline; justify-content:space-between; gap:12px; padding:10px 10px; border-radius:16px; border:1px solid rgba(255,255,255,.5); background: rgba(255,255,255,.45)}
    .info-k{color: rgba(31,41,55,.62); font-weight:1000; font-size:12.5px}
    .info-v{color: rgba(31,41,55,.90); font-weight:1000; font-size:13px}
    .contact-actions{display:grid; gap:10px; margin-top:6px}

    .training-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .training-list{margin-top:12px; display:flex; flex-direction:column; gap:10px}
    .training-item{
      display:flex; gap:12px; align-items:center;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .training-dot{
      width:12px; height:12px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 8px rgba(79,70,229,.10);
      flex:0 0 auto;
    }
    .training-text{font-weight:1000}
    .training-foot{margin-top:12px}

    .two-col-sm{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:12px;
    }
    .mini-block{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .mini-block-title{font-weight:1000}
    .mini-block-sub{margin-top:8px; color: rgba(31,41,55,.78); line-height:1.6; font-weight:850; font-size:13px}
    .training-cta{margin-top:14px; display:grid; gap:10px}

    .help-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .help-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .help-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 28px 70px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.22);
    }
    .help-top{display:flex; gap:10px; align-items:center}
    .help-icon{
      width:42px; height:42px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      font-size:18px; flex:0 0 auto;
    }
    .help-title{font-weight:1000}
    .help-sub{margin-top:10px; color: rgba(31,41,55,.78); line-height:1.7; font-weight:850; font-size:13.2px}
    .help-cta{
      margin-top:14px;
      border-radius: var(--radius);
      border:1px solid rgba(79,70,229,.16);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
      box-shadow: 0 26px 60px rgba(79,70,229,.10);
      padding:16px 16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .help-cta-title{font-weight:1000; font-size:18px}
    .help-cta-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.75; font-weight:850; max-width:640px; font-size:13.8px}

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .faq-col{display:flex; flex-direction:column; gap:12px}
    .faq-item{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding: 0;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      overflow:hidden;
    }
    .faq-summary{
      list-style:none;
      padding:14px 14px;
      cursor:pointer;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-weight:1000;
      user-select:none;
      color: rgba(31,41,55,.92);
    }
    .faq-summary::-webkit-details-marker{display:none}
    .faq-plus{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      color: rgba(79,70,229,.95);
      font-weight:1000;
      flex:0 0 auto;
    }
    .faq-body{
      padding: 0 14px 14px;
      color: rgba(31,41,55,.78);
      line-height:1.75;
      font-weight:850;
      font-size:13.5px;
    }

    .wiki-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .wiki-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .wiki-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 28px 70px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.22);
    }
    .wiki-title{font-weight:1100; font-size:16px}
    .wiki-sub{margin-top:10px; color: rgba(31,41,55,.78); line-height:1.75; font-weight:850; font-size:13.5px}
    .wiki-cta{
      margin-top:14px;
      border-radius: var(--radius);
      border:1px solid rgba(79,70,229,.16);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
      box-shadow: 0 26px 60px rgba(79,70,229,.10);
      padding:16px 16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .wiki-cta-title{font-weight:1000; font-size:18px}
    .wiki-cta-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.75; font-weight:850; max-width:640px; font-size:13.8px}

    .article-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .article-list{padding:16px 16px 12px}
    .article-top{display:flex; align-items:flex-start; justify-content:space-between; gap:12px}
    .card-kicker{color: rgba(79,70,229,.95); font-weight:1000; letter-spacing:.2px}
    .card-title{margin-top:8px; font-weight:1100; font-size:18px}
    .article-links{margin-top:12px; display:flex; flex-direction:column; gap:10px}
    .article-link{
      display:flex; align-items:flex-start; gap:10px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
      transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      font-weight:950;
      color: rgba(31,41,55,.92);
      line-height:1.5;
    }
    .article-link:hover{
      transform: translateY(-3px);
      border-color: rgba(79,70,229,.22);
      box-shadow: 0 24px 55px rgba(2,6,23,.10);
    }
    .article-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent));
      box-shadow: 0 0 0 8px rgba(79,70,229,.10);
      margin-top:7px;
      flex:0 0 auto;
    }
    .article-name{font-size:13.5px}
    .article-foot{margin-top:12px; display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap}

    .side-stack{display:flex; flex-direction:column; gap:14px}
    .side-card{padding:16px 16px 12px}
    .side-title{font-weight:1100; font-size:16px}
    .price-grid{
      margin-top:12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .price-item{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .price-k{color: rgba(31,41,55,.70); font-weight:1000; font-size:12.5px}
    .price-v{margin-top:8px; font-weight:1100; font-size:13.5px; color: rgba(31,41,55,.90); line-height:1.2}
    .side-cta{margin-top:12px}

    .seg-links{margin-top:12px; display:grid; gap:10px}
    .seg-link{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
      font-weight:1000;
      color: rgba(31,41,55,.90);
      transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
    }
    .seg-link:hover{transform: translateY(-3px); border-color: rgba(79,70,229,.22); box-shadow: 0 24px 55px rgba(2,6,23,.10)}

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .review-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px 14px;
      box-shadow: 0 18px 45px rgba(2,6,23,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .review-card:hover{
      transform: translateY(-4px);
      box-shadow: 0 28px 70px rgba(2,6,23,.10);
      border-color: rgba(79,70,229,.22);
    }
    .review-top{display:flex; gap:12px; align-items:center}
    .avatar{
      width:44px; height:44px; border-radius:18px;
      background: linear-gradient(135deg, rgba(79,70,229,.14), rgba(6,182,212,.12));
      border:1px solid rgba(79,70,229,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:1100;
      color: rgba(79,70,229,.95);
      flex:0 0 auto;
    }
    .review-role{font-weight:1100}
    .review-rating{margin-top:4px; color: rgba(245,158,11,.98); letter-spacing:1px; font-weight:1100; font-size:13px}
    .review-text{margin-top:12px; color: rgba(31,41,55,.78); line-height:1.8; font-weight:850; font-size:13.8px}
    .review-tags{margin-top:12px; display:flex; flex-wrap:wrap; gap:10px}
    .tag{
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      font-weight:1000; color: rgba(31,41,55,.82); font-size:12.5px;
    }

    .join-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:stretch;
    }
    .join-points{margin-top:12px; display:flex; flex-direction:column; gap:12px}
    .join-point{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .join-ico{
      width:44px; height:44px; border-radius:18px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.12), rgba(6,182,212,.10));
      display:flex; align-items:center; justify-content:center;
      font-size:18px; flex:0 0 auto;
    }
    .join-title{font-weight:1100}
    .join-sub{margin-top:6px; color: rgba(31,41,55,.78); line-height:1.7; font-weight:850; font-size:13.2px}
    .join-actions{margin-top:14px; display:grid; gap:10px}
    .role-grid{
      margin-top:12px;
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    .role-card{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
    }
    .role-title{font-weight:1100}
    .role-sub{margin-top:8px; color: rgba(31,41,55,.78); line-height:1.7; font-weight:850; font-size:13.2px}
    .join-note{
      margin-top:14px;
      padding:14px 14px;
      border-radius:16px;
      border:1px solid rgba(79,70,229,.16);
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
    }
    .join-note-title{font-weight:1100}
    .join-note-sub{margin-top:8px; color: rgba(31,41,55,.78); line-height:1.7; font-weight:850; font-size:13.2px; margin-bottom:12px}

    .footer{
      background: linear-gradient(180deg, rgba(15,23,42,.98), rgba(15,23,42,.92));
      color:#e5e7eb;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer-inner{padding: 34px 0 18px}
    .footer-top{
      display:grid;
      grid-template-columns: 1.1fr .7fr .7fr;
      gap:18px;
      align-items:start;
    }
    .footer-brand{display:flex; gap:12px; align-items:flex-start}
    .footer-logo-link{display:flex; align-items:center}
    .footer-logo-link .ai-page-logo{width:44px; box-shadow:none; border:1px solid rgba(255,255,255,.14)}
    .footer-title{font-weight:1100; margin-top:2px}
    .footer-sub{margin-top:8px; color: rgba(229,231,235,.85); line-height:1.7; font-weight:800; font-size:13.2px}

    .footer-col-title{font-weight:1100; margin-bottom:10px}
    .footer-links{display:grid; gap:10px}
    .footer-links a{
      color: rgba(229,231,235,.86);
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      font-weight:900;
      font-size:13px;
      transition: transform .16s ease, background .16s ease, border-color .16s ease;
    }
    .footer-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(79,70,229,.35);
      background: rgba(79,70,229,.14);
      color:#fff;
    }

    .footer-contact-items{display:flex; flex-direction:column; gap:10px}
    .footer-contact-item{
      display:flex; align-items:baseline; justify-content:space-between; gap:12px;
      padding:10px 10px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
    }
    .footer-k{color: rgba(229,231,235,.72); font-weight:1000; font-size:12.5px}
    .footer-v{color: rgba(229,231,235,.92); font-weight:1000; font-size:13px}
    .footer-cta{margin-top:12px; display:flex; gap:10px; flex-wrap:wrap}

    .btn.btn-primary.btn-sm{box-shadow:none}
    .btn.btn-ghost.btn-sm{background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.18); color:#fff}

    .footer-links-block{margin-top:18px}
    .friend-grid{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .footer-links-block .footer-col-title{margin-bottom:12px}
    .friend-grid a{
      padding:9px 11px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.03);
      color: rgba(229,231,235,.88);
      font-weight:950;
      font-size:12.5px;
      transition: transform .16s ease, border-color .16s ease, background .16s ease;
    }
    .friend-grid a:hover{
      transform: translateY(-2px);
      border-color: rgba(79,70,229,.35);
      background: rgba(79,70,229,.16);
      color:#fff;
    }

    .footer-bottom{
      margin-top:18px;
      padding-top:16px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .copyright{color: rgba(229,231,235,.78); font-weight:850; font-size:13px}
    .footer-right{display:flex; gap:12px; flex-wrap:wrap}
    .footer-bottom-link{
      color: rgba(229,231,235,.88);
      font-weight:1000; font-size:13px;
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
    }
    .footer-bottom-link:hover{border-color: rgba(79,70,229,.35); background: rgba(79,70,229,.14); color:#fff}

    .to-top{
      position:fixed;
      right:18px;
      bottom:92px;
      width:44px; height:44px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.14);
      background: rgba(255,255,255,.82);
      box-shadow: 0 16px 40px rgba(2,6,23,.12);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      font-weight:1100;
      color: rgba(31,41,55,.88);
      opacity:0; transform: translateY(8px);
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease, background .2s ease, border-color .2s ease;
      z-index:60;
    }
    .to-top.show{
      opacity:1; transform: translateY(0);
      pointer-events:auto;
    }
    .to-top:hover{
      border-color: rgba(79,70,229,.26);
      background: rgba(255,255,255,.92);
    }

    .float-kefu{
      position:fixed;
      right:18px;
      bottom:26px;
      z-index:70;
      display:flex; align-items:center; gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(79,70,229,.18);
      background: linear-gradient(135deg, rgba(79,70,229,.16), rgba(6,182,212,.12), rgba(255,255,255,.75));
      box-shadow: 0 20px 60px rgba(79,70,229,.18);
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float-kefu:hover{transform: translateY(-4px); box-shadow: 0 28px 70px rgba(79,70,229,.25)}
    .float-kefu-icon{
      width:38px; height:38px;
      border-radius:16px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(15,23,42,.10);
      display:flex; align-items:center; justify-content:center;
      font-size:18px;
      flex:0 0 auto;
    }
    .float-kefu-text{font-weight:1100; color: rgba(31,41,55,.92); font-size:13.5px}

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; gap:14px}
      .hero-title{font-size:30px}
      .nav-desktop{display:none}
      .nav-actions{min-width:auto}
      .nav-toggle{display:flex}
      .service-grid{grid-template-columns: 1fr 1fr}
      .feature-grid{grid-template-columns: 1fr 1fr}
      .platform-intro{grid-template-columns: 1fr}
      .two-col{grid-template-columns: 1fr}
      .industry-grid{grid-template-columns: 1fr 1fr}
      .network-grid{grid-template-columns: 1fr}
      .timeline{grid-template-columns: 1fr 1fr}
      .compare-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
      .training-grid{grid-template-columns: 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .wiki-grid{grid-template-columns: 1fr 1fr}
      .article-grid{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: 1fr}
      .join-grid{grid-template-columns: 1fr}
      .footer-top{grid-template-columns: 1fr; gap:14px}
    }
    @media (max-width: 520px){
      .hero-mini{grid-template-columns: 1fr; gap:10px}
      .service-grid{grid-template-columns: 1fr}
      .industry-grid{grid-template-columns: 1fr}
      .timeline{grid-template-columns: 1fr}
      .wiki-grid{grid-template-columns: 1fr}
      .form-row{grid-template-columns: 1fr}
      .media-grid{grid-template-columns: 1fr}
      .contact-mid{grid-template-columns: 1fr}
      .qr-img{width: 130px}
      .float-kefu-text{display:none}
      .float-kefu{padding:12px}
      .to-top{bottom:88px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .pill-dot, .status-led, .radar-ring{animation:none}
    }