:root{
      --bg0:#ffffff;
      --bg1:#fbf7f2;
      --ink:#1f2430;
      --muted:#5b6476;
      --line:rgba(18,22,32,.10);
      --shadow: 0 18px 40px rgba(18,22,32,.10);
      --shadow2: 0 10px 26px rgba(18,22,32,.12);
      --radius:18px;
      --radius2:24px;
      --brand:#ff3d7f;
      --brand2:#3a7dff;
      --brand3:#1bb7a5;
      --warm:#ffb703;
      --btnInk:#0f1220;
      --focus: rgba(58,125,255,.25);
      --max:1160px;
    }

    *{ box-sizing:border-box; }
    html,body{ height:100%; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Noto Sans", sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 600px at 20% -10%, rgba(58,125,255,.14), transparent 60%),
        radial-gradient(900px 500px at 85% 5%, rgba(255,61,127,.14), transparent 55%),
        radial-gradient(900px 520px at 60% 110%, rgba(27,183,165,.12), transparent 55%),
        linear-gradient(180deg, var(--bg0), var(--bg1));
      overflow-x:hidden;
    }

    .sr-only{
      position:absolute;
      width:1px;height:1px;
      padding:0;margin:-1px;
      overflow:hidden;clip:rect(0,0,0,0);
      white-space:nowrap;border:0;
    }

    .container{
      width:100%;
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }

    .bg-ambient{
      position:fixed;
      inset:0;
      pointer-events:none;
      z-index:-1;
      background:
        radial-gradient(520px 260px at 15% 25%, rgba(255,61,127,.10), transparent 60%),
        radial-gradient(620px 300px at 70% 30%, rgba(58,125,255,.10), transparent 60%),
        radial-gradient(680px 320px at 50% 85%, rgba(27,183,165,.10), transparent 60%);
      filter:saturate(1.05);
      opacity:.9;
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom:1px solid rgba(18,22,32,.08);
    }

    .nav-wrap{
      height:74px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }

    .brand{ display:flex; align-items:center; gap:12px; min-width:260px; }
    .brand-link{ display:flex; align-items:center; gap:10px; text-decoration:none; color:inherit; }
    .ai-page-logo{ width:44px; height:auto; border-radius:12px; background: linear-gradient(135deg, rgba(255,61,127,.12), rgba(58,125,255,.10)); padding:6px; }

    .brand-meta{ display:flex; flex-direction:column; line-height:1.15; }
    .brand-name{ font-weight:900; letter-spacing:.2px; }
    .brand-sub{ font-size:12.5px; color:var(--muted); margin-top:3px; }

    .desktop-nav{
      display:flex;
      align-items:center;
      gap:18px;
      flex-wrap:nowrap;
    }
    .nav-link{
      text-decoration:none;
      color:rgba(31,36,48,.86);
      font-weight:650;
      font-size:14px;
      padding:10px 10px;
      border-radius:12px;
      transition: transform .15s ease, background .15s ease, color .15s ease;
      white-space:nowrap;
    }
    .nav-link:hover{ background:rgba(58,125,255,.08); color:rgba(31,36,48,.98); transform: translateY(-1px); }

    .nav-actions{ display:flex; align-items:center; gap:12px; }

    .menu-btn{
      width:44px;height:44px;
      border-radius:14px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.8);
      display:none;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease;
    }
    .menu-btn:hover{ transform: translateY(-1px); box-shadow: 0 10px 22px rgba(18,22,32,.10); }
    .menu-btn span{
      width:18px;height:2px;
      background:rgba(31,36,48,.85);
      display:block;
      margin:3px 0;
      border-radius:2px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 16px;
      border-radius:14px;
      border:1px solid transparent;
      text-decoration:none;
      font-weight:800;
      cursor:pointer;
      user-select:none;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      will-change: transform;
    }
    .btn:focus{ outline:none; box-shadow: 0 0 0 4px var(--focus); }
    .btn:active{ transform: translateY(1px); }

    .btn-primary{
      background: linear-gradient(135deg, var(--brand), #ff6a3d);
      color:#fff;
      box-shadow: 0 12px 28px rgba(255,61,127,.26);
    }
    .btn-primary:hover{ transform: translateY(-1px); box-shadow: 0 16px 34px rgba(255,61,127,.28); }

    .btn-secondary{
      background: rgba(58,125,255,.10);
      border-color: rgba(58,125,255,.18);
      color: rgba(20,45,110,.96);
    }
    .btn-secondary:hover{ transform: translateY(-1px); background: rgba(58,125,255,.14); border-color: rgba(58,125,255,.26); }

    .btn-ghost{
      background: rgba(255,255,255,.6);
      border-color: rgba(18,22,32,.12);
      color: rgba(31,36,48,.92);
    }
    .btn-ghost:hover{ transform: translateY(-1px); background: rgba(255,255,255,.86); border-color: rgba(18,22,32,.18); box-shadow: 0 12px 26px rgba(18,22,32,.10); }

    .btn-block{ width:100%; }

    .hero{
      padding:44px 0 14px;
      position:relative;
    }
    .hero-inner{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:22px;
      align-items:start;
    }
    .hero-left{ padding:12px 0 0; }

    .hero-pill{
      display:inline-flex;
      align-items:center;
      gap:10px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:10px 12px;
      border-radius:999px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      color: rgba(31,36,48,.92);
      font-weight:800;
      font-size:13.5px;
    }
    .dot{
      width:10px;height:10px;border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 4px rgba(255,61,127,.15);
    }

    .hero-title{
      margin:16px 0 12px;
      font-size:38px;
      line-height:1.12;
      letter-spacing:-.6px;
      font-weight:950;
    }
    .hero-desc{
      margin:0;
      color: rgba(31,36,48,.82);
      font-size:16px;
      line-height:1.75;
      max-width:620px;
    }

    .hero-cta{ display:flex; gap:12px; margin-top:18px; flex-wrap:wrap; }
    .hero-meta{
      margin-top:18px;
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
      max-width:650px;
    }
    .meta-item{
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      border-radius:16px;
      padding:12px 14px;
      box-shadow: 0 10px 24px rgba(18,22,32,.06);
    }
    .meta-k{ font-weight:900; font-size:13px; color: rgba(31,36,48,.90); }
    .meta-v{ margin-top:5px; color: rgba(31,36,48,.78); font-weight:650; font-size:13.5px; line-height:1.5; }

    .hero-right{
      position:relative;
      padding-top:6px;
      display:flex;
      flex-direction:column;
      gap:14px;
    }

    .glass-panel{
      border-radius:var(--radius2);
      border:1px solid rgba(18,22,32,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.55));
      box-shadow: var(--shadow);
      overflow:hidden;
    }

    .panel-top{
      padding:16px 18px 10px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
    }
    .panel-title{ font-weight:950; letter-spacing:.2px; }
    .panel-tag{
      font-weight:850;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      color: rgba(20,45,110,.96);
      background: rgba(58,125,255,.12);
      border:1px solid rgba(58,125,255,.18);
      white-space:nowrap;
    }

    .kpi-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
      padding:0 16px 10px;
    }
    .kpi{
      border-radius:16px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.60);
      padding:12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .kpi:hover{ transform: translateY(-2px); border-color: rgba(58,125,255,.22); box-shadow: 0 14px 32px rgba(18,22,32,.10); }
    .kpi-num{
      font-weight:950;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .kpi-desc{
      margin-top:6px;
      color: rgba(31,36,48,.74);
      font-size:12.8px;
      font-weight:700;
      line-height:1.35;
    }

    .panel-bottom{
      padding:12px 14px 16px;
      border-top:1px solid rgba(18,22,32,.08);
      background:
        radial-gradient(900px 220px at 10% 0%, rgba(255,61,127,.10), transparent 60%),
        radial-gradient(900px 220px at 90% 0%, rgba(58,125,255,.10), transparent 60%);
    }

    .mini-steps{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
      margin:2px 0 14px;
    }
    .mini-step{
      display:flex;
      gap:10px;
      align-items:center;
      padding:10px 10px;
      border-radius:16px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.55);
    }
    .badge{
      width:26px;height:26px;border-radius:10px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(255,61,127,.18), rgba(58,125,255,.16));
      border:1px solid rgba(18,22,32,.10);
      font-weight:950;
      font-size:12px;
    }
    .mini-step div{ font-weight:850; font-size:13px; color: rgba(31,36,48,.88); }

    .panel-actions{ display:flex; flex-direction:column; gap:10px; }

    .hero-side-cards{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .side-card{
      border-radius:20px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.56);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:14px 14px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .side-card:hover{ transform: translateY(-2px); box-shadow: 0 16px 36px rgba(18,22,32,.10); }
    .side-title{ font-weight:950; margin-bottom:10px; }
    .chips{ display:flex; flex-wrap:wrap; gap:8px; }
    .chip{
      font-weight:850;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.65);
      color: rgba(31,36,48,.86);
    }

    .section{
      padding:56px 0;
    }
    .section-soft{
      background: linear-gradient(180deg, rgba(255,255,255,.45), rgba(255,255,255,.75));
      border-top:1px solid rgba(18,22,32,.06);
      border-bottom:1px solid rgba(18,22,32,.06);
    }
    .section-head{ margin-bottom:22px; }
    .h2{
      margin:0;
      font-size:28px;
      line-height:1.2;
      letter-spacing:-.4px;
      font-weight:950;
    }
    .lead{
      margin:10px 0 0;
      color: rgba(31,36,48,.78);
      font-weight:700;
      line-height:1.8;
      max-width:760px;
      font-size:15.5px;
    }
    .h3{ margin:0; font-size:16.5px; font-weight:950; letter-spacing:-.2px; }

    .about-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .about-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 10px 24px rgba(18,22,32,.05);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      overflow:hidden;
      position:relative;
    }
    .about-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 40px rgba(18,22,32,.10);
      border-color: rgba(58,125,255,.22);
    }
    .about-card-accent{
      background:
        radial-gradient(650px 240px at 10% 0%, rgba(255,61,127,.14), transparent 60%),
        radial-gradient(650px 240px at 90% 0%, rgba(58,125,255,.14), transparent 60%),
        rgba(255,255,255,.72);
    }
    .about-icon{
      width:46px;height:46px;border-radius:16px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      display:flex; align-items:center; justify-content:center;
      color: rgba(31,36,48,.92);
      margin-bottom:12px;
    }
    .about-icon svg{ width:24px;height:24px; }

    .about-card p{ margin:10px 0 0; color: rgba(31,36,48,.78); line-height:1.75; font-weight:700; }

    .about-cta{ margin-top:18px; display:flex; gap:12px; flex-wrap:wrap; }

    .service-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .svc-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.68);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .svc-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(255,61,127,.22); }
    .svc-accent{
      background:
        radial-gradient(720px 240px at 8% 0%, rgba(255,61,127,.14), transparent 60%),
        radial-gradient(720px 240px at 95% 0%, rgba(58,125,255,.14), transparent 60%),
        rgba(255,255,255,.70);
    }
    .svc-top{ display:flex; gap:12px; align-items:flex-start; justify-content:space-between; }
    .svc-badge{
      font-weight:950;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,61,127,.10);
      border:1px solid rgba(255,61,127,.20);
      color: rgba(166,20,78,.98);
      white-space:nowrap;
    }
    .svc-badge-hot{
      background: rgba(58,125,255,.10);
      border-color: rgba(58,125,255,.22);
      color: rgba(20,45,110,.96);
    }
    .svc-desc{ margin:10px 0 0; color: rgba(31,36,48,.80); line-height:1.75; font-weight:720; }

    .svc-list{ margin:12px 0 0; padding:0; list-style:none; display:grid; gap:8px; }
    .svc-list li{
      font-weight:800; color: rgba(31,36,48,.86);
      position:relative; padding-left:18px;
    }
    .svc-list li::before{
      content:"";
      position:absolute; left:0; top:9px;
      width:10px;height:2px;border-radius:2px;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
    }

    .svc-models{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:8px;
    }
    .model-chip{
      font-weight:880;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      color: rgba(31,36,48,.84);
    }

    .scene-strip{
      margin-top:18px;
      display:flex; gap:16px; align-items:center; flex-wrap:wrap;
      border-radius:22px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(780px 220px at 15% 0%, rgba(255,61,127,.10), transparent 60%),
        radial-gradient(780px 220px at 85% 0%, rgba(58,125,255,.10), transparent 60%),
        rgba(255,255,255,.62);
      padding:14px 14px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
    }
    .strip-label{ font-weight:950; color: rgba(31,36,48,.90); }
    .strip-chips{ display:flex; gap:10px; flex-wrap:wrap; }
    .strip-chip{
      font-weight:900;
      font-size:12.7px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      color: rgba(31,36,48,.86);
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .step{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      display:flex; gap:14px;
      align-items:flex-start;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .step:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(58,125,255,.22); }
    .step-accent{
      background:
        radial-gradient(720px 240px at 8% 0%, rgba(58,125,255,.14), transparent 60%),
        radial-gradient(720px 240px at 95% 0%, rgba(255,183,3,.12), transparent 60%),
        rgba(255,255,255,.72);
    }
    .step-no{
      width:54px;height:54px;border-radius:18px;
      background: linear-gradient(135deg, rgba(255,61,127,.14), rgba(58,125,255,.14));
      border:1px solid rgba(18,22,32,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:980;
      color: rgba(31,36,48,.92);
    }
    .step-body h3{ margin-top:2px; }
    .step-body p{
      margin:10px 0 0;
      color: rgba(31,36,48,.78);
      line-height:1.75;
      font-weight:720;
    }

    .callout{
      margin-top:18px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(900px 260px at 15% 10%, rgba(255,61,127,.14), transparent 60%),
        radial-gradient(900px 260px at 85% 10%, rgba(58,125,255,.14), transparent 60%),
        rgba(255,255,255,.62);
      box-shadow: var(--shadow2);
      padding:18px 18px;
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:center;
      overflow:hidden;
      position:relative;
    }
    .callout-right{ padding-left:8px; }
    .callout-left h3{ margin:0; }
    .callout-left p{
      margin:10px 0 0;
      color: rgba(31,36,48,.80);
      line-height:1.75;
      font-weight:720;
    }
    .callout-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }
    .timeline{
      position:relative;
      border-radius:22px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.55);
      padding:16px 16px;
      overflow:hidden;
      min-height:180px;
    }
    .tl-dot{
      width:12px;height:12px;border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      position:absolute; left:22px; top:22px;
      box-shadow: 0 0 0 5px rgba(58,125,255,.12);
    }
    .tl-line{
      position:absolute; left:27px; top:34px; bottom:22px;
      width:2px;
      background: linear-gradient(180deg, rgba(58,125,255,.45), rgba(255,61,127,.35));
      opacity:.55;
    }
    .tl-items{ position:relative; display:flex; flex-direction:column; gap:10px; padding-left:46px; }
    .tl-item{ padding:10px 10px; border-radius:16px; border:1px solid rgba(18,22,32,.08); background: rgba(255,255,255,.62); }
    .tl-title{ font-weight:950; }
    .tl-sub{ margin-top:4px; font-weight:750; color: rgba(31,36,48,.76); font-size:13px; }

    .industry-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:14px;
    }
    .industry-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .industry-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(255,61,127,.22); }
    .industry-card-accent{
      background:
        radial-gradient(720px 240px at 12% 0%, rgba(255,61,127,.14), transparent 60%),
        radial-gradient(720px 240px at 90% 0%, rgba(27,183,165,.14), transparent 60%),
        rgba(255,255,255,.70);
    }
    .industry-top{ display:flex; align-items:center; gap:12px; }
    .industry-icon{
      width:46px;height:46px;border-radius:16px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      display:flex; align-items:center; justify-content:center;
      color: rgba(31,36,48,.92);
      flex:0 0 auto;
    }
    .industry-icon svg{ width:24px;height:24px; }
    .industry-card p{ margin:12px 0 0; color: rgba(31,36,48,.78); line-height:1.75; font-weight:720; }
    .industry-tags{ margin-top:12px; display:flex; flex-wrap:wrap; gap:10px; }
    .tag{
      display:inline-flex;
      align-items:center;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.64);
      border:1px solid rgba(18,22,32,.10);
      font-weight:880;
      color: rgba(31,36,48,.84);
      font-size:12.8px;
    }
    .tag-soft{
      border-color: rgba(58,125,255,.18);
      background: rgba(58,125,255,.10);
      color: rgba(20,45,110,.96);
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .network-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .network-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(58,125,255,.22); }
    .network-card-accent{
      background:
        radial-gradient(780px 260px at 15% 0%, rgba(255,183,3,.14), transparent 60%),
        radial-gradient(780px 260px at 85% 0%, rgba(58,125,255,.14), transparent 60%),
        rgba(255,255,255,.70);
    }
    .network-card p{ margin:10px 0 0; color: rgba(31,36,48,.80); line-height:1.75; font-weight:720; }
    .network-list{ margin-top:12px; display:grid; gap:10px; }
    .network-row{ display:flex; gap:10px; align-items:center; font-weight:900; color: rgba(31,36,48,.86); }
    .bullet{
      width:10px;height:10px;border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 4px rgba(255,61,127,.12);
    }
    .time-bars{ margin-top:12px; display:grid; gap:12px; }
    .bar-row{ display:grid; grid-template-columns: 86px 1fr 92px; gap:10px; align-items:center; }
    .bar-label{ font-weight:950; color: rgba(31,36,48,.90); font-size:13px; }
    .bar{
      height:12px;border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.60);
      overflow:hidden;
      position:relative;
    }
    .bar span{
      display:block;height:100%;
      border-radius:999px;
      background: linear-gradient(135deg, rgba(255,61,127,.75), rgba(58,125,255,.75));
    }
    .bar-right{ text-align:right; font-weight:850; color: rgba(31,36,48,.78); font-size:13px; }
    .network-note{ margin-top:10px; color: rgba(31,36,48,.72); font-weight:720; line-height:1.6; }

    .process-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .process-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      overflow:hidden;
    }
    .process-card-alt{
      background:
        radial-gradient(900px 260px at 0% 0%, rgba(58,125,255,.14), transparent 60%),
        radial-gradient(900px 260px at 100% 0%, rgba(255,61,127,.12), transparent 60%),
        rgba(255,255,255,.72);
    }
    .process-head{
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap;
    }
    .process-title{ font-weight:980; }
    .process-chip{
      font-weight:900;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(18,22,32,.10);
      color: rgba(31,36,48,.86);
      white-space:nowrap;
    }
    .checklist{
      margin:12px 0 0; padding:0; list-style:none;
      display:grid; gap:10px;
    }
    .checklist li{
      display:flex; gap:10px; align-items:flex-start;
      font-weight:850; color: rgba(31,36,48,.86);
      line-height:1.45;
    }
    .check{
      width:18px;height:18px;border-radius:7px;
      background: linear-gradient(135deg, rgba(255,61,127,.22), rgba(58,125,255,.18));
      border:1px solid rgba(18,22,32,.10);
      margin-top:1px;
      position:relative;
      flex:0 0 auto;
    }
    .check::after{
      content:"";
      position:absolute;
      left:5px; top:4px;
      width:6px;height:3px;
      border-left:2px solid rgba(31,36,48,.86);
      border-bottom:2px solid rgba(31,36,48,.86);
      transform: rotate(-45deg);
      opacity:.9;
    }
    .checklist-alt li{ color: rgba(20,45,110,.92); }
    .compare-mini{
      margin-top:12px;
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
    }
    .mini-col{
      border-radius:16px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
      min-height:76px;
    }
    .mini-k{ font-weight:950; color: rgba(31,36,48,.90); font-size:13px; }
    .mini-v{ margin-top:6px; color: rgba(31,36,48,.78); font-weight:800; font-size:13px; line-height:1.35; }
    .process-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }

    .platform-intro{
      margin-top:14px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(1050px 300px at 15% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(1050px 300px at 85% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.62);
      padding:18px 18px;
      box-shadow: var(--shadow2);
    }
    .platform-badge{
      display:inline-flex;
      align-items:center;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(255,61,127,.22);
      background: rgba(255,61,127,.10);
      color: rgba(166,20,78,.98);
      font-weight:950;
      font-size:12.5px;
    }
    .platform-intro h3{ margin-top:12px; }
    .platform-desc{
      margin:10px 0 0;
      color: rgba(31,36,48,.80);
      font-weight:720;
      line-height:1.8;
      max-width:820px;
    }
    .platform-features{
      margin-top:14px;
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:10px;
    }
    .feature{
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.60);
      padding:12px 12px;
      display:flex;
      gap:10px;
      align-items:center;
    }
    .feature-dot{
      width:12px;height:12px;border-radius:4px;
      background: linear-gradient(135deg, rgba(255,61,127,.70), rgba(58,125,255,.70));
      box-shadow: 0 0 0 4px rgba(58,125,255,.12);
    }
    .feature-text{ font-weight:950; font-size:13.2px; color: rgba(31,36,48,.86); }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      min-height:220px;
    }
    .case-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(255,61,127,.22); }
    .case-card-accent{
      background:
        radial-gradient(900px 260px at 15% 0%, rgba(27,183,165,.12), transparent 60%),
        radial-gradient(900px 260px at 85% 0%, rgba(255,61,127,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .case-top{ display:flex; flex-direction:column; gap:8px; }
    .case-badge{
      width:max-content;
      font-weight:950;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(58,125,255,.10);
      border:1px solid rgba(58,125,255,.20);
      color: rgba(20,45,110,.96);
    }
    .case-title{ font-weight:980; font-size:16.5px; letter-spacing:-.2px; }
    .case-desc{ margin:10px 0 0; color: rgba(31,36,48,.80); line-height:1.75; font-weight:720; }
    .case-footer{
      margin-top:auto;
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      padding-top:14px;
    }
    .case-pill{
      font-weight:900;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      color: rgba(31,36,48,.84);
    }
    .case-link{
      margin-left:auto;
      font-weight:950;
      text-decoration:none;
      color: rgba(58,125,255,.95);
      border:1px solid rgba(58,125,255,.22);
      background: rgba(58,125,255,.10);
      padding:9px 12px;
      border-radius:14px;
      transition: transform .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .case-link:hover{ transform: translateY(-1px); background: rgba(58,125,255,.14); }

    .case-bottom-row{
      margin-top:14px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(900px 280px at 10% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(900px 280px at 90% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.62);
      padding:16px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      box-shadow: var(--shadow2);
    }
    .case-bottom-left h3{ margin:0; }
    .case-bottom-left p{ margin:10px 0 0; color: rgba(31,36,48,.80); font-weight:720; line-height:1.75; }
    .case-bottom-right{ display:flex; gap:12px; flex-wrap:wrap; }

    .rating-strip{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(920px 260px at 18% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(920px 260px at 82% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.62);
      padding:16px 16px;
      box-shadow: var(--shadow2);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
    }
    .rating-left{ display:flex; align-items:center; gap:14px; }
    .star-wrap{ display:flex; gap:6px; font-size:22px; }
    .star{ opacity:.35; }
    .star.filled{ opacity:1; color:#ff9d2e; text-shadow: 0 8px 18px rgba(255,157,46,.25); }
    .rating-text{ display:flex; flex-direction:column; gap:6px; }
    .rating-reco{ font-weight:980; }
    .rating-score{
      font-weight:900;
      color: rgba(31,36,48,.86);
    }
    .score-num{
      font-weight:980;
      font-size:26px;
      margin-right:8px;
      letter-spacing:-.3px;
      color: rgba(31,36,48,.95);
    }
    .rating-note{ color: rgba(31,36,48,.74); font-weight:720; line-height:1.6; text-align:right; }

    .compare-table-wrap{
      margin-top:14px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.68);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
    }
    .table-head{ display:flex; align-items:baseline; justify-content:space-between; gap:10px; flex-wrap:wrap; }
    .table-title{ font-weight:980; font-size:18px; }
    .table-sub{ color: rgba(31,36,48,.74); font-weight:740; }
    .table-scroll{ overflow:auto; border-radius:18px; margin-top:12px; border:1px solid rgba(18,22,32,.08); }
    .compare-table{
      width:100%;
      border-collapse:collapse;
      min-width:720px;
      background: rgba(255,255,255,.62);
    }
    .compare-table th, .compare-table td{
      padding:12px 14px;
      border-bottom:1px solid rgba(18,22,32,.08);
      text-align:left;
      vertical-align:top;
      font-weight:750;
      color: rgba(31,36,48,.86);
    }
    .compare-table thead th{
      background: rgba(58,125,255,.08);
      font-weight:980;
      color: rgba(20,45,110,.96);
      border-bottom:1px solid rgba(58,125,255,.18);
    }
    .compare-table tbody tr:hover td{
      background: rgba(58,125,255,.06);
    }
    .good{
      font-weight:980;
      background: rgba(27,183,165,.10);
      border:1px solid rgba(27,183,165,.20);
      color: rgba(10,93,85,.98);
      padding:6px 10px;
      border-radius:999px;
      display:inline-block;
    }

    .table-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end; }

    .price-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .price-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .price-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(58,125,255,.22); }
    .price-card-accent{
      background:
        radial-gradient(900px 260px at 15% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(900px 260px at 85% 0%, rgba(27,183,165,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .price-title{ font-weight:980; font-size:16.5px; }
    .price-desc{ margin:10px 0 0; color: rgba(31,36,48,.80); line-height:1.75; font-weight:720; }
    .price-list{ margin:12px 0 0; padding:0; list-style:none; display:grid; gap:10px; }
    .price-list li{ padding-left:18px; position:relative; font-weight:850; color: rgba(31,36,48,.86); line-height:1.5; }
    .price-list li::before{
      content:"";
      position:absolute; left:0; top:9px;
      width:10px;height:2px;border-radius:2px;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
    }
    .price-calc{ margin-top:12px; display:grid; gap:10px; }
    .calc-row{
      display:flex; gap:12px; justify-content:space-between; align-items:flex-start;
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
    }
    .calc-k{ font-weight:980; color: rgba(31,36,48,.90); }
    .calc-v{ color: rgba(31,36,48,.78); font-weight:820; text-align:right; flex:1; line-height:1.35; }
    .price-actions{ margin-top:14px; display:flex; gap:10px; flex-direction:column; }

    .mini-badges{
      margin-top:14px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:center;
    }
    .mini-badge{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      font-weight:920;
      color: rgba(31,36,48,.86);
      box-shadow: 0 10px 22px rgba(18,22,32,.05);
    }
    .mini-badge-soft{
      background: rgba(255,255,255,.62);
      border-color: rgba(18,22,32,.10);
      color: rgba(31,36,48,.84);
      font-weight:900;
    }

    .train-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .train-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .train-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(255,61,127,.22); }
    .train-card-accent{
      background:
        radial-gradient(900px 260px at 12% 0%, rgba(58,125,255,.14), transparent 60%),
        radial-gradient(900px 260px at 88% 0%, rgba(255,183,3,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .train-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap; }
    .train-badge{
      font-weight:980;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(255,61,127,.20);
      background: rgba(255,61,127,.10);
      color: rgba(166,20,78,.98);
      white-space:nowrap;
    }
    .train-tags{ margin-top:14px; display:flex; gap:10px; flex-wrap:wrap; }
    .train-note{ margin:12px 0 0; color: rgba(31,36,48,.78); font-weight:720; line-height:1.75; }
    .train-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }
    .train-actions-row{ display:flex; gap:12px; flex-wrap:wrap; margin-top:14px; }

    .who-grid{
      margin-top:12px;
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .who-item{
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
    }
    .who-ico{
      width:40px;height:40px;border-radius:16px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      display:flex; align-items:center; justify-content:center;
      color: rgba(31,36,48,.92);
    }
    .who-ico svg{ width:20px; height:20px; }
    .who-title{ margin-top:10px; font-weight:980; font-size:14px; }
    .who-desc{ margin-top:6px; color: rgba(31,36,48,.76); font-weight:760; line-height:1.45; font-size:13.2px; }

    .help-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .help-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .help-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(58,125,255,.22); }
    .help-card-accent{
      background:
        radial-gradient(900px 260px at 10% 0%, rgba(58,125,255,.14), transparent 60%),
        radial-gradient(900px 260px at 90% 0%, rgba(255,61,127,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .numbered{
      margin:12px 0 0; padding:0; list-style:none;
      display:grid; gap:12px;
    }
    .numbered li{
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
      display:flex; gap:10px; align-items:flex-start;
      color: rgba(31,36,48,.86);
      font-weight:800;
      line-height:1.5;
    }
    .numbered li span{
      font-weight:980;
      background: rgba(58,125,255,.10);
      border:1px solid rgba(58,125,255,.18);
      color: rgba(20,45,110,.96);
      padding:6px 10px;
      border-radius:999px;
      white-space:nowrap;
    }
    .help-tags{ margin-top:12px; display:flex; flex-wrap:wrap; gap:10px; }
    .help-note{ margin-top:12px; color: rgba(31,36,48,.76); font-weight:720; line-height:1.7; }
    .help-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }

    .faq-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:14px; }
    .faq-col{ display:flex; flex-direction:column; gap:12px; }
    .faq-item{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.05);
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      border:none;
      background: transparent;
      padding:14px 14px;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-weight:980;
      color: rgba(31,36,48,.92);
      font-size:15px;
    }
    .faq-q:hover{ background: rgba(58,125,255,.06); }
    .chev{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.64);
      display:flex; align-items:center; justify-content:center;
      font-size:18px;
      color: rgba(31,36,48,.86);
      flex:0 0 auto;
    }
    .faq-a{
      padding:0 14px 14px;
      color: rgba(31,36,48,.78);
      font-weight:720;
      line-height:1.75;
      font-size:14.5px;
    }

    .wiki-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .wiki-card{
      border-radius:var(--radius);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:16px 16px;
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .wiki-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(58,125,255,.22); }
    .wiki-card-accent{
      background:
        radial-gradient(900px 260px at 15% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(900px 260px at 85% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .wiki-card p{ margin:10px 0 0; color: rgba(31,36,48,.80); line-height:1.75; font-weight:720; }
    .wiki-bullets{ margin-top:12px; display:flex; flex-wrap:wrap; gap:10px; }

    .article-grid{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
    }
    .list-head{ display:flex; align-items:baseline; justify-content:space-between; gap:12px; }
    .list-title{ font-weight:980; font-size:18px; }
    .list-more{
      text-decoration:none;
      font-weight:900;
      padding:9px 12px;
      border-radius:14px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      color: rgba(31,36,48,.86);
      transition: transform .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .list-more:hover{ transform: translateY(-1px); background: rgba(255,255,255,.82); }

    .link-list{
      margin:14px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:12px;
    }
    .link-list li{
      display:flex;
      align-items:baseline;
      justify-content:space-between;
      gap:12px;
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
    }
    .link-list a{
      text-decoration:none;
      color: rgba(31,36,48,.92);
      font-weight:980;
      line-height:1.3;
      flex: 1;
    }
    .link-list a:hover{ color: rgba(58,125,255,.98); text-decoration: underline; text-underline-offset: 3px; }
    .list-meta{ color: rgba(31,36,48,.70); font-weight:780; font-size:13px; white-space:nowrap; }

    .article-side .side-box{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(900px 280px at 15% 0%, rgba(255,61,127,.10), transparent 60%),
        radial-gradient(900px 280px at 85% 0%, rgba(58,125,255,.10), transparent 60%),
        rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
    }
    .side-title{ font-weight:980; font-size:18px; }
    .tag-cloud{ margin-top:12px; display:flex; flex-wrap:wrap; gap:10px; }
    .cloud-tag{
      text-decoration:none;
      font-weight:900;
      font-size:13px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      color: rgba(31,36,48,.86);
      transition: transform .15s ease, background .15s ease;
    }
    .cloud-tag:hover{ transform: translateY(-1px); background: rgba(255,255,255,.84); }
    .side-divider{ height:1px; background: rgba(18,22,32,.08); margin:14px 0; }
    .side-cta-title{ font-weight:980; }
    .side-cta-desc{ margin-top:8px; color: rgba(31,36,48,.76); font-weight:720; line-height:1.7; }
    
    .contact-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:14px;
      align-items:start;
    }
    .contact-card{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
      overflow:hidden;
      position:relative;
    }
    .contact-top .contact-badge{
      font-weight:980;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(27,183,165,.10);
      border:1px solid rgba(27,183,165,.22);
      color: rgba(10,93,85,.98);
      width:max-content;
    }
    .contact-top h3{ margin-top:12px; }
    .muted{ margin:10px 0 0; color: rgba(31,36,48,.76); font-weight:720; line-height:1.7; }

    .form{ margin-top:14px; display:grid; gap:12px; }
    .form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:12px; }
    .field{ display:grid; gap:8px; }
    .label{ font-weight:950; color: rgba(31,36,48,.90); font-size:13.5px; }
    input,select,textarea{
      width:100%;
      border-radius:16px;
      border:1px solid rgba(18,22,32,.12);
      background: rgba(255,255,255,.70);
      padding:12px 12px;
      font-weight:760;
      color: rgba(31,36,48,.92);
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, background .15s ease;
      font-size:14.5px;
    }
    textarea{ resize: vertical; min-height:120px; }
    input:focus,select:focus,textarea:focus{
      border-color: rgba(58,125,255,.35);
      box-shadow: 0 0 0 4px var(--focus);
      background: rgba(255,255,255,.88);
    }
    .form-actions{ display:flex; gap:12px; flex-wrap:wrap; margin-top:4px; }
    .form-foot{ display:flex; gap:12px; flex-wrap:wrap; align-items:center; justify-content:space-between; margin-top:2px; }
    .fine{ color: rgba(31,36,48,.68); font-weight:720; line-height:1.6; font-size:13.2px; }

    .contact-side .side-contact-card{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(900px 280px at 18% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(900px 280px at 86% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
    }
    .side-contact-title{ font-weight:980; font-size:18px; }
    .side-contact-sub{ margin-top:8px; color: rgba(31,36,48,.76); font-weight:720; line-height:1.7; }
    .contact-methods{ margin-top:14px; display:grid; gap:12px; }
    .method{
      border-radius:18px;
      border:1px solid rgba(18,22,32,.08);
      background: rgba(255,255,255,.62);
      padding:12px 12px;
    }
    .method-k{ font-weight:980; color: rgba(31,36,48,.90); font-size:13.5px; }
    .method-v{ margin-top:8px; display:flex; align-items:center; justify-content:space-between; gap:12px; }
    .qr-img{ width:110px; height:auto; border-radius:16px; border:1px solid rgba(18,22,32,.12); background:#fff; }
    .method-note{ color: rgba(31,36,48,.74); font-weight:720; line-height:1.5; font-size:13px; text-align:right; flex:1; }
    .linklike{
      font-weight:980;
      color: rgba(31,36,48,.88);
      background: rgba(255,255,255,.62);
      border:1px solid rgba(18,22,32,.10);
      padding:9px 12px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:100%;
    }
    .side-actions{ margin-top:14px; display:flex; flex-direction:column; gap:10px; }
    .contact-bottom-row{
      margin-top:14px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      box-shadow: var(--shadow2);
      padding:16px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
    }
    .contact-bottom-title{ font-weight:980; }
    .contact-bottom-desc{ margin-top:8px; color: rgba(31,36,48,.76); font-weight:720; line-height:1.7; }

    .join-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .join-card{
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(18,22,32,.06);
      padding:16px 16px;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .join-card:hover{ transform: translateY(-3px); box-shadow: 0 18px 40px rgba(18,22,32,.10); border-color: rgba(255,61,127,.22); }
    .join-card-accent{
      background:
        radial-gradient(900px 260px at 12% 0%, rgba(255,61,127,.12), transparent 60%),
        radial-gradient(900px 260px at 88% 0%, rgba(58,125,255,.12), transparent 60%),
        rgba(255,255,255,.70);
    }
    .join-note{
      margin-top:12px;
      color: rgba(31,36,48,.76);
      font-weight:720;
      line-height:1.7;
      border-top:1px solid rgba(18,22,32,.08);
      padding-top:12px;
    }
    .join-actions{ margin-top:14px; display:flex; gap:12px; flex-wrap:wrap; }
    .checklist-alt li{ color: rgba(31,36,48,.86); }

    .partners-strip{
      margin-top:14px;
      border-radius:26px;
      border:1px solid rgba(18,22,32,.10);
      background:
        radial-gradient(900px 280px at 15% 0%, rgba(58,125,255,.12), transparent 60%),
        radial-gradient(900px 280px at 85% 0%, rgba(255,61,127,.12), transparent 60%),
        rgba(255,255,255,.62);
      box-shadow: var(--shadow2);
      padding:16px 16px;
    }
    .partner-links{
      margin-top:10px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .partner-links a{
      text-decoration:none;
      font-weight:900;
      font-size:13px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.62);
      color: rgba(31,36,48,.86);
      transition: transform .15s ease, background .15s ease;
    }
    .partner-links a:hover{ transform: translateY(-1px); background: rgba(255,255,255,.86); }

    .footer{
      background: rgba(13,16,26,.96);
      color: rgba(255,255,255,.92);
      border-top:1px solid rgba(255,255,255,.08);
      padding:30px 0 26px;
      margin-top:10px;
    }
    .footer-inner{ }
    .footer-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      padding-bottom:16px;
      border-bottom:1px solid rgba(255,255,255,.10);
    }
    .footer-brand{ display:flex; align-items:center; gap:12px; }
    .footer-logo{
      width:44px; height:auto;
      border-radius:14px;
      background: rgba(255,255,255,.08);
      padding:6px;
      border:1px solid rgba(255,255,255,.10);
    }
    .footer-title{ font-weight:980; letter-spacing:.2px; }
    .footer-sub{ margin-top:6px; color: rgba(255,255,255,.72); font-weight:720; line-height:1.5; }
    .footer-actions{ display:flex; gap:12px; flex-wrap:wrap; }

    .footer .btn-secondary{
      background: rgba(58,125,255,.14);
      border-color: rgba(58,125,255,.25);
      color: rgba(225,236,255,.98);
      box-shadow:none;
    }
    .footer .btn-ghost{
      background: rgba(255,255,255,.10);
      border-color: rgba(255,255,255,.18);
      color: rgba(255,255,255,.92);
      box-shadow:none;
    }

    .footer-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:14px;
      padding:16px 0;
    }
    .footer-col{
      border-radius:20px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.06);
      padding:14px 14px;
    }
    .footer-k{ font-weight:980; margin-bottom:10px; color: rgba(255,255,255,.95); }
    .footer-v{ color: rgba(255,255,255,.78); font-weight:720; line-height:1.7; }
    .footer-link{
      color: rgba(255,255,255,.90);
      text-decoration:none;
      font-weight:900;
      border-bottom:1px dashed rgba(255,255,255,.28);
    }
    .footer-link:hover{ color:#fff; border-bottom-color: rgba(255,255,255,.55); }

    .footer-links{ display:flex; flex-wrap:wrap; gap:10px; }
    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding-top:14px;
      color: rgba(255,255,255,.72);
      font-weight:720;
    }
    .footer-right{ display:flex; align-items:center; gap:10px; flex-wrap:wrap; justify-content:flex-end; }
    .footer-sep{ opacity:.55; }

    .to-top{
      position:fixed;
      right:14px;
      bottom:18px;
      width:46px;height:46px;
      border-radius:16px;
      border:1px solid rgba(18,22,32,.12);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 30px rgba(18,22,32,.14);
      cursor:pointer;
      font-size:18px;
      font-weight:950;
      color: rgba(31,36,48,.92);
      display:flex; align-items:center; justify-content:center;
      transform: translateY(10px);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease, background .18s ease;
      z-index:60;
    }
    .to-top.show{
      opacity:1;
      pointer-events:auto;
      transform: translateY(0);
    }
    .to-top:hover{ background: rgba(255,255,255,.95); }

    .float-cs{
      position:fixed;
      left:14px;
      bottom:18px;
      z-index:61;
      display:flex;
      align-items:flex-end;
      gap:10px;
    }
    .float-cs-btn{
      text-decoration:none;
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(18,22,32,.12);
      background: rgba(255,255,255,.80);
      box-shadow: 0 14px 30px rgba(18,22,32,.14);
      transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
      color: rgba(31,36,48,.92);
    }
    .float-cs-btn:hover{ transform: translateY(-2px); background: rgba(255,255,255,.96); box-shadow: 0 18px 38px rgba(18,22,32,.18); }
    .float-cs-ico{
      width:38px;height:38px;border-radius:16px;
      background: linear-gradient(135deg, rgba(255,61,127,.14), rgba(58,125,255,.14));
      border:1px solid rgba(18,22,32,.10);
      display:flex; align-items:center; justify-content:center;
      color: rgba(31,36,48,.92);
    }
    .float-cs-ico svg{ width:20px;height:20px; }
    .float-cs-text{ font-weight:980; }

    .float-cs-pop{
      width:230px;
      border-radius:22px;
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.88);
      box-shadow: 0 18px 40px rgba(18,22,32,.18);
      padding:12px 12px;
      transform-origin: left bottom;
      transform: translateY(6px) scale(.98);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .float-cs-pop.show{
      opacity:1; pointer-events:auto;
      transform: translateY(0) scale(1);
    }
    .pop-title{ font-weight:980; }
    .pop-desc{ margin-top:8px; color: rgba(31,36,48,.76); font-weight:720; line-height:1.6; }
    
    .scroll-anim{ opacity:0; transform: translateY(14px); transition: opacity .6s ease, transform .6s ease; }
    .scroll-anim.in-view{ opacity:1; transform: translateY(0); }

    @media (max-width: 980px){
      .hero-inner{ grid-template-columns: 1fr; }
      .hero-title{ font-size:32px; }
      .desktop-nav{ display:none; }
      .menu-btn{ display:flex; }
      .kpi-grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .mini-steps{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .about-grid{ grid-template-columns: 1fr; }
      .service-grid{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .industry-grid{ grid-template-columns: 1fr; }
      .network-grid{ grid-template-columns: 1fr; }
      .process-grid{ grid-template-columns: 1fr; }
      .platform-features{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .case-grid{ grid-template-columns: 1fr; }
      .compare-table{ min-width: 680px; }
      .price-grid{ grid-template-columns: 1fr; }
      .train-grid{ grid-template-columns: 1fr; }
      .help-grid{ grid-template-columns: 1fr; }
      .faq-grid{ grid-template-columns: 1fr; }
      .wiki-grid{ grid-template-columns: 1fr; }
      .article-grid{ grid-template-columns: 1fr; }
      .contact-grid{ grid-template-columns: 1fr; }
      .join-grid{ grid-template-columns: 1fr; }
      .footer-grid{ grid-template-columns: 1fr; }
      .form-row{ grid-template-columns: 1fr; }
      .float-cs-pop{ display:none; }
    }

    .mobile-panel{
      position:fixed;
      inset:74px 0 auto 0;
      background: rgba(255,255,255,.92);
      border-bottom:1px solid rgba(18,22,32,.08);
      z-index:55;
      transform: translateY(-10px);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .mobile-panel.open{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }
    .mobile-panel-inner{
      padding:14px 18px 18px;
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .mobile-links{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .mobile-link{
      text-decoration:none;
      font-weight:900;
      color: rgba(31,36,48,.90);
      border:1px solid rgba(18,22,32,.10);
      background: rgba(255,255,255,.70);
      padding:12px 12px;
      border-radius:16px;
    }
    .mobile-link:hover{ background: rgba(58,125,255,.08); border-color: rgba(58,125,255,.22); }
    .mobile-actions{ display:flex; gap:10px; flex-wrap:wrap; }
    .menu-open-overlay{
      position:fixed; inset:0;
      background: rgba(0,0,0,.18);
      z-index:54;
      display:none;
    }

    @media (max-width: 560px){
      .mobile-links{ grid-template-columns: 1fr; }
      .hero-title{ font-size:30px; }
      .rating-strip{ flex-direction:column; align-items:flex-start; }
      .rating-note{ text-align:left; }
      .table-actions{ justify-content:flex-start; }
      .hero-pill{ font-size:13px; }
    }