:root{
      --bg0:#0b0b13;
      --bg1:#07071a;
      --card:#ffffff;
      --text:#1f2330;
      --muted:#5b647a;
      --line:rgba(20,20,40,.10);
      --shadow:0 18px 40px rgba(18, 18, 44, .10);
      --shadow2:0 10px 24px rgba(20, 20, 45, .10);
      --purple:#6d28d9;
      --violet:#7c3aed;
      --magenta:#db2777;
      --indigo:#4f46e5;
      --sky:#06b6d4;
      --mint:#22c55e;
      --warn:#f59e0b;
      --radius:18px;
      --radius2:12px;
      --max:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", "PingFang SC", "Hiragino Sans GB","Microsoft YaHei", "Noto Sans", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 700px at 10% 0%, rgba(124,58,237,.18), rgba(255,255,255,0) 60%),
        radial-gradient(900px 520px at 85% 8%, rgba(219,39,119,.14), rgba(255,255,255,0) 55%),
        radial-gradient(900px 520px at 30% 90%, rgba(79,70,229,.10), rgba(255,255,255,0) 60%),
        linear-gradient(180deg, #fbfbff 0%, #ffffff 45%, #fbfbff 100%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--max);
      margin:0 auto;
      padding:0 18px;
    }
    .skip{
      position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden;
    }
    .skip:focus{left:18px;top:12px;width:auto;height:auto;z-index:9999;background:#fff;border:1px solid var(--line);padding:10px 12px;border-radius:10px}
    header{
      position:sticky;top:0;z-index:50;
      backdrop-filter:saturate(160%) blur(12px);
      background:rgba(255,255,255,.65);
      border-bottom:1px solid rgba(20,20,40,.08);
    }
    .nav-wrap{
      display:flex;align-items:center;justify-content:space-between;
      padding:12px 0;
      gap:12px;
    }
    .brand{
      display:flex;align-items:center;gap:12px;min-width:220px;
    }
    .brand img{width:140px;max-width:44vw;height:auto;display:block}
    .brand .brand-meta{
      display:flex;flex-direction:column;gap:2px;line-height:1.1;
    }
    .brand .brand-meta .name{
      font-weight:820;letter-spacing:-.02em;font-size:14px;color:#151a2a;
    }
    .brand .brand-meta .tag{
      font-size:12px;color:var(--muted);
    }
    nav .nav-links{
      display:flex;align-items:center;gap:18px;flex-wrap:nowrap;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px;color:#2a3144;
      padding:10px 0;
      position:relative;
      white-space:nowrap;
    }
    .nav-links a:after{
      content:"";position:absolute;left:0;bottom:6px;width:0;height:2px;
      background:linear-gradient(90deg,var(--violet),var(--magenta));
      transition:width .25s ease;
      border-radius:2px;
    }
    .nav-links a:hover:after{width:100%}
    .nav-cta{
      display:flex;align-items:center;gap:10px;flex-wrap:nowrap;
    }
    .btn{
      appearance:none;border:0;cursor:pointer;user-select:none;
      border-radius:12px;padding:10px 14px;font-weight:700;font-size:13px;
      transition:transform .18s ease, box-shadow .18s ease, background .18s ease;
      text-decoration:none;display:inline-flex;align-items:center;gap:10px;
      line-height:1.1;
      white-space:nowrap;
    }
    .btn:active{transform:translateY(1px)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg, var(--violet), var(--magenta));
      box-shadow:0 14px 30px rgba(109,40,217,.22);
    }
    .btn-primary:hover{box-shadow:0 16px 34px rgba(109,40,217,.28);transform:translateY(-1px)}
    .btn-ghost{
      color:#2b3350;
      background:rgba(124,58,237,.08);
      border:1px solid rgba(124,58,237,.18);
    }
    .btn-ghost:hover{background:rgba(124,58,237,.12);transform:translateY(-1px)}
    .burger{
      display:none;
      width:42px;height:42px;border-radius:12px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.75);
      align-items:center;justify-content:center;cursor:pointer;
      transition:transform .18s ease, background .18s ease;
    }
    .burger:active{transform:translateY(1px)}
    .burger svg{opacity:.9}
    .mobile-panel{
      display:none;
      border-top:1px solid rgba(20,20,40,.08);
      background:rgba(255,255,255,.78);
    }
    .mobile-panel .mobile-links{
      display:flex;flex-direction:column;gap:2px;padding:10px 0 14px;
    }
    .mobile-panel a{
      text-decoration:none;
      padding:12px 0;
      border-bottom:1px solid rgba(20,20,40,.06);
      font-weight:650;
      color:#283046;
    }
    .mobile-panel .mobile-cta{
      display:flex;gap:10px;flex-wrap:wrap;padding:14px 0;
    }
    .hero{
      position:relative;
      padding:44px 0 20px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:22px;
      align-items:start;
    }
    .hero-left{
      padding:18px 0 0;
    }
    .pill{
      display:inline-flex;align-items:center;gap:10px;
      padding:8px 12px;border-radius:999px;
      background:rgba(124,58,237,.09);
      border:1px solid rgba(124,58,237,.18);
      color:#2b2a44;
      font-weight:700;font-size:12px;
    }
    .pill .dot{
      width:10px;height:10px;border-radius:50%;
      background:radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.25) 35%, rgba(255,255,255,0) 60%),
        linear-gradient(135deg, var(--violet), var(--magenta));
      box-shadow:0 10px 20px rgba(109,40,217,.18);
    }
    h1{
      margin:16px 0 10px;
      font-size:40px;line-height:1.1;
      letter-spacing:-.04em;
      color:#0f172a;
    }
    .sub{
      margin:0;
      font-size:15px;line-height:1.8;
      color:var(--muted);
      max-width:64ch;
    }
    .hero-actions{
      margin-top:18px;display:flex;gap:12px;flex-wrap:wrap;align-items:center;
    }
    .hero-meta{
      margin-top:14px;
      display:flex;gap:14px;flex-wrap:wrap;
      color:var(--muted);
      font-size:12px;
      align-items:center;
    }
    .meta-item{display:flex;gap:10px;align-items:center}
    .icon-badge{
      width:26px;height:26px;border-radius:10px;
      background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.20);
      display:flex;align-items:center;justify-content:center;
    }
    .hero-right{
      position:relative;
    }
    .glass{
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(255,255,255,.74), rgba(255,255,255,.52));
      border:1px solid rgba(20,20,40,.10);
      box-shadow:var(--shadow2);
      overflow:hidden;
    }
    .glass:before{
      content:"";
      position:absolute;inset:-2px;
      background:
        radial-gradient(500px 240px at 10% 0%, rgba(124,58,237,.30), rgba(124,58,237,0) 55%),
        radial-gradient(500px 240px at 90% 15%, rgba(219,39,119,.22), rgba(219,39,119,0) 50%),
        radial-gradient(460px 240px at 40% 100%, rgba(79,70,229,.18), rgba(79,70,229,0) 55%);
      filter:saturate(120%);
      pointer-events:none;
    }
    .glass-inner{
      position:relative;
      padding:18px;
    }
    .data-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:8px;
    }
    .data-card{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(20,20,40,.08);
      border-radius:14px;
      padding:12px 12px;
      transition:transform .2s ease, box-shadow .2s ease;
      position:relative;
      overflow:hidden;
      min-height:92px;
    }
    .data-card:hover{
      transform:translateY(-2px);
      box-shadow:0 16px 34px rgba(20,20,45,.10);
    }
    .data-card .k{
      font-size:12px;color:var(--muted);font-weight:700;
      display:flex;align-items:center;gap:8px;
    }
    .data-card .v{
      margin-top:10px;font-weight:900;letter-spacing:-.03em;
      font-size:22px;color:#0f172a;
    }
    .spark{
      position:absolute;right:-10px;top:-12px;
      width:60px;height:60px;border-radius:18px;
      background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(219,39,119,.10));
      border:1px solid rgba(124,58,237,.18);
      transform:rotate(12deg);
      opacity:.95;
    }
    .right-title{
      display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
    }
    .right-title h2{
      margin:0;
      font-size:14px;
      color:#0f172a;
      letter-spacing:-.01em;
    }
    .right-title p{
      margin:4px 0 0;color:var(--muted);font-size:12px;line-height:1.6;
    }
    .badge-live{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 10px;border-radius:999px;
      background:rgba(34,197,94,.10);
      border:1px solid rgba(34,197,94,.18);
      color:#0b3b1c;
      font-weight:800;
      font-size:12px;
      white-space:nowrap;
    }
    .badge-live .pulse{
      width:8px;height:8px;border-radius:50%;
      background:linear-gradient(135deg, #22c55e, #10b981);
      box-shadow:0 0 0 0 rgba(34,197,94,.35);
      animation:pulse 1.8s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(34,197,94,.35)}
      70%{box-shadow:0 0 0 12px rgba(34,197,94,0)}
      100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}
    }
    .section{
      padding:42px 0;
    }
    .section-title{
      display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;
      margin-bottom:18px;
    }
    .section-title h2{
      margin:0;
      font-size:26px;letter-spacing:-.03em;color:#0f172a;
    }
    .section-title .desc{
      margin:0;color:var(--muted);font-size:14px;line-height:1.8;
      max-width:64ch;
    }
    .grid-3{
      display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
    }
    .card{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,40,.10);
      border-radius:var(--radius);
      box-shadow:0 10px 20px rgba(20,20,45,.06);
      padding:16px;
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform:translateY(-3px);
      box-shadow:0 18px 34px rgba(20,20,45,.10);
      border-color:rgba(124,58,237,.22);
    }
    .card .title{
      display:flex;align-items:center;gap:10px;margin-bottom:10px;
    }
    .card .title h3{
      margin:0;font-size:15px;letter-spacing:-.01em;color:#0f172a;
    }
    .chip{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 10px;border-radius:999px;
      background:rgba(124,58,237,.10);
      border:1px solid rgba(124,58,237,.18);
      color:#2b2a44;
      font-weight:800;font-size:12px;
    }
    .muted{color:var(--muted)}
    .card p{
      margin:0;color:var(--muted);font-size:13px;line-height:1.8;
    }
    .feature-list{
      margin:12px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;
    }
    .feature-list li{
      display:flex;gap:10px;align-items:flex-start;
      color:#29324a;font-size:13px;line-height:1.7;
    }
    .tick{
      width:18px;height:18px;border-radius:6px;
      background:linear-gradient(135deg, rgba(124,58,237,.22), rgba(219,39,119,.14));
      border:1px solid rgba(124,58,237,.22);
      display:flex;align-items:center;justify-content:center;flex:0 0 auto;
      margin-top:2px;
    }
    .tick svg{opacity:.9}
    .split{
      display:grid;grid-template-columns:1.02fr .98fr;gap:16px;align-items:start;
    }
    .quote{
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(124,58,237,.10), rgba(255,255,255,.72));
      border:1px solid rgba(124,58,237,.18);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .quote:after{
      content:"";
      position:absolute;right:-40px;top:-40px;width:140px;height:140px;
      border-radius:40px;
      background:radial-gradient(circle at 30% 30%, rgba(255,255,255,.7), rgba(255,255,255,0) 60%),
        linear-gradient(135deg, rgba(124,58,237,.22), rgba(219,39,119,.12));
      transform:rotate(12deg);
      border:1px solid rgba(124,58,237,.18);
      pointer-events:none;
    }
    .quote h3{margin:0 0 8px;font-size:16px;color:#0f172a;letter-spacing:-.02em}
    .quote p{margin:0;color:var(--muted);font-size:13px;line-height:1.85;position:relative}
    .steps{
      display:grid;gap:12px;
    }
    .step{
      display:flex;gap:12px;align-items:flex-start;
      padding:14px;
      border-radius:16px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(20,20,40,.10);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .step:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(20,20,45,.10);border-color:rgba(124,58,237,.22)}
    .step .num{
      width:34px;height:34px;border-radius:14px;
      background:linear-gradient(135deg, rgba(124,58,237,.20), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.22);
      display:flex;align-items:center;justify-content:center;
      font-weight:900;color:#3b2a7a;
      flex:0 0 auto;
    }
    .step h4{margin:0;font-size:14px;color:#0f172a}
    .step p{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.8}
    .compare-wrap{
      background:linear-gradient(180deg, rgba(124,58,237,.10), rgba(255,255,255,.70));
      border:1px solid rgba(124,58,237,.18);
      border-radius:var(--radius);
      overflow:hidden;
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:760px;
      background:rgba(255,255,255,.65);
    }
    .table-scroll{overflow:auto;border-top:1px solid rgba(20,20,40,.08)}
    th,td{
      padding:14px 14px;
      border-bottom:1px solid rgba(20,20,40,.08);
      vertical-align:top;
      text-align:left;
      font-size:13px;
    }
    th{
      background:rgba(255,255,255,.85);
      color:#0f172a;
      font-weight:900;
      letter-spacing:-.01em;
      position:sticky;top:0;z-index:1;
    }
    td .strong{font-weight:900;color:#0f172a}
    .scorebox{
      display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;
      padding:16px;
      background:rgba(255,255,255,.78);
    }
    .star{
      display:flex;align-items:center;gap:10px;
      padding:10px 12px;border-radius:14px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.80);
    }
    .stars svg{fill:rgba(245,158,11,.95)}
    .scorebox .smeta{
      display:flex;flex-direction:column;gap:3px;
    }
    .scorebox .smeta .big{
      font-weight:950;font-size:26px;letter-spacing:-.03em;color:#0f172a;
    }
    .scorebox .smeta .small{
      color:var(--muted);font-size:12px;font-weight:700;
    }
    .highlight{
      display:inline-flex;align-items:center;gap:10px;
      padding:10px 12px;border-radius:14px;
      border:1px solid rgba(124,58,237,.20);
      background:rgba(124,58,237,.10);
      color:#2b2a44;font-weight:850;font-size:13px;
      white-space:nowrap;
    }
    .pricing-row{
      display:grid;grid-template-columns:1fr 1fr;gap:14px;
    }
    .timeline{
      display:grid;gap:10px;
    }
    .titem{
      display:flex;gap:12px;align-items:flex-start;padding:14px;border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.72);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .titem:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(20,20,45,.10);border-color:rgba(124,58,237,.22)}
    .titem .bar{
      width:10px;border-radius:999px;
      background:linear-gradient(180deg, var(--violet), var(--magenta));
      flex:0 0 auto;
      height:100%;
      min-height:42px;
    }
    .titem .body h4{margin:0;font-size:14px;color:#0f172a}
    .titem .body p{margin:6px 0 0;color:var(--muted);font-size:13px;line-height:1.8}
    .tagcloud{
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .tagcloud .t{
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.72);
      font-weight:800;color:#2a3144;font-size:12px;
      transition:transform .18s ease, border-color .18s ease;
    }
    .tagcloud .t:hover{transform:translateY(-2px);border-color:rgba(124,58,237,.26)}
    .comments-grid{
      display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
    }
    .comment{
      padding:16px;border-radius:var(--radius);
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 20px rgba(20,20,45,.06);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .comment:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(20,20,45,.10);border-color:rgba(124,58,237,.22)}
    .comment .top{
      display:flex;align-items:center;justify-content:space-between;gap:10px;
    }
    .avatar{
      width:40px;height:40px;border-radius:14px;
      background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.18);
      display:flex;align-items:center;justify-content:center;
      font-weight:950;color:#3b2a7a;
    }
    .role{color:var(--muted);font-size:12px;font-weight:750}
    .rating{
      display:flex;gap:4px;align-items:center;justify-content:flex-end;
    }
    .comment p{
      margin:12px 0 0;color:var(--muted);font-size:13px;line-height:1.85;
    }
    .two-col{
      display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start;
    }
    .post-list{
      display:flex;flex-direction:column;gap:10px;
    }
    .post-item{
      display:flex;gap:12px;align-items:flex-start;
      padding:14px;border-radius:16px;
      background:rgba(255,255,255,.76);
      border:1px solid rgba(20,20,40,.10);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .post-item:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(20,20,45,.10);border-color:rgba(124,58,237,.22)}
    .post-item .mark{
      width:34px;height:34px;border-radius:14px;
      background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.18);
      display:flex;align-items:center;justify-content:center;flex:0 0 auto;
    }
    .post-item h3{
      margin:0;font-size:14px;color:#0f172a;letter-spacing:-.01em
    }
    .post-item .meta{
      margin-top:6px;color:var(--muted);font-size:12px;line-height:1.6
    }
    .form-card{
      padding:16px;border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(124,58,237,.10), rgba(255,255,255,.78));
      border:1px solid rgba(124,58,237,.18);
      box-shadow:0 10px 20px rgba(20,20,45,.06);
    }
    form{display:grid;gap:12px;margin-top:10px}
    .field{
      display:grid;gap:6px;
    }
    label{
      font-size:12px;color:#2b3350;font-weight:850;
      letter-spacing:.01em;
    }
    input,select,textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(20,20,40,.12);
      background:rgba(255,255,255,.86);
      padding:12px 12px;
      font-size:14px;
      color:#0f172a;
      outline:none;
      transition:border-color .2s ease, box-shadow .2s ease, transform .18s ease;
    }
    textarea{min-height:110px;resize:vertical}
    input:focus,select:focus,textarea:focus{
      border-color:rgba(124,58,237,.44);
      box-shadow:0 0 0 4px rgba(124,58,237,.14);
    }
    .form-actions{
      display:flex;gap:12px;flex-wrap:wrap;align-items:center;justify-content:space-between;
      margin-top:2px;
    }
    .fineprint{color:var(--muted);font-size:12px;line-height:1.6}
    .faq{
      border-radius:var(--radius);
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.72);
      overflow:hidden;
    }
    details{
      border-top:1px solid rgba(20,20,40,.08);
      padding:0;
    }
    details:first-child{border-top:0}
    summary{
      cursor:pointer;
      list-style:none;
      padding:16px 16px;
      display:flex;align-items:flex-start;justify-content:space-between;gap:14px;
      font-weight:850;
      color:#0f172a;
      outline:none;
    }
    summary::-webkit-details-marker{display:none}
    summary .q{
      font-size:14px;line-height:1.6;
    }
    summary .chev{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      transform:rotate(0deg);
      transition:transform .22s ease, background .22s ease, border-color .22s ease;
      margin-top:-2px;
    }
    details[open] summary .chev{transform:rotate(180deg);border-color:rgba(124,58,237,.22);background:rgba(124,58,237,.10)}
    .ans{
      padding:0 16px 16px;
      color:var(--muted);
      font-size:13px;line-height:1.85;
    }
    .kbd{
      font-weight:900;
      padding:2px 8px;border-radius:999px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      color:#2a3144;
      font-size:12px;
      white-space:nowrap;
    }
    .case-grid{
      display:grid;grid-template-columns:repeat(3,1fr);gap:14px;
    }
    .case{
      padding:16px;border-radius:var(--radius);
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,40,.10);
      box-shadow:0 10px 20px rgba(20,20,45,.06);
      transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      overflow:hidden;
      position:relative;
    }
    .case:hover{transform:translateY(-3px);box-shadow:0 18px 34px rgba(20,20,45,.10);border-color:rgba(124,58,237,.22)}
    .case .cap{
      display:flex;align-items:center;justify-content:space-between;gap:10px;
      margin-bottom:12px;
    }
    .case .cap h3{margin:0;font-size:15px;color:#0f172a;letter-spacing:-.01em}
    .case .cap .badge{
      padding:7px 10px;border-radius:999px;
      background:rgba(124,58,237,.10);
      border:1px solid rgba(124,58,237,.18);
      font-size:12px;font-weight:900;color:#2b2a44;
      white-space:nowrap;
    }
    .thumbs{
      display:flex;gap:10px;align-items:stretch;
    }
    .thumb{
      flex:1;
      border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.72);
      padding:10px;
      overflow:hidden;
    }
    .thumb img{
      width:100%;height:auto;display:block;border-radius:12px;
      object-fit:contain;
    }
    .case .list{
      margin:12px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;
    }
    .case .list li{
      display:flex;gap:10px;align-items:flex-start;
      color:var(--muted);font-size:13px;line-height:1.7;
    }
    .case .list li .b{
      width:10px;height:10px;border-radius:4px;margin-top:5px;
      background:linear-gradient(135deg, var(--violet), var(--magenta));
      flex:0 0 auto;
    }
    .connect-grid{
      display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start;
    }
    .contact-card{
      padding:16px;border-radius:var(--radius);
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,40,.10);
      box-shadow:0 10px 20px rgba(20,20,45,.06);
    }
    .contact-row{
      display:flex;align-items:flex-start;justify-content:space-between;gap:14px;
      flex-wrap:wrap;
    }
    .qr{
      width:120px;border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      padding:10px;
      display:flex;align-items:center;justify-content:center;
    }
    .qr img{width:100%;height:auto;display:block;border-radius:12px;object-fit:contain}
    .contact-card h3{margin:0 0 8px;font-size:16px;color:#0f172a}
    .contact-card p{margin:0;color:var(--muted);font-size:13px;line-height:1.85}
    .contact-links{
      display:flex;flex-direction:column;gap:10px;margin-top:14px
    }
    .cl{
      display:flex;gap:12px;align-items:center;justify-content:space-between;
      padding:12px 12px;border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.74);
    }
    .cl .left{
      display:flex;gap:10px;align-items:center;
      color:#0f172a;font-weight:900;font-size:13px
    }
    .cl .right{
      color:var(--muted);font-size:13px;font-weight:750;
      text-align:right
    }
    .cl a{color:inherit;text-decoration:none}
    .foot{
      padding:22px 0 28px;
      background:linear-gradient(180deg, rgba(124,58,237,.08), rgba(255,255,255,.25));
      border-top:1px solid rgba(20,20,40,.08);
      margin-top:24px;
    }
    .foot-grid{
      display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:16px;align-items:start;
    }
    .foot h3{margin:0 0 10px;font-size:14px;color:#0f172a}
    .foot p{margin:0;color:var(--muted);font-size:13px;line-height:1.85}
    .foot a{color:#2a2f46;text-decoration:none}
    .foot a:hover{text-decoration:underline}
    .foot-links{
      display:flex;flex-direction:column;gap:10px;
    }
    .friend{
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .friend a{
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.72);
      font-size:12px;font-weight:850;
    }
    .copyright{
      margin-top:16px;
      display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
      color:var(--muted);font-size:12px;
    }
    .topbtn{
      position:fixed;right:16px;bottom:18px;z-index:60;
      width:44px;height:44px;border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,20,45,.10);
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
      transition:transform .18s ease, opacity .18s ease;
      opacity:0;pointer-events:none;
    }
    .topbtn.show{opacity:1;pointer-events:auto}
    .topbtn:active{transform:translateY(1px)}
    .float-chat{
      position:fixed;left:14px;bottom:16px;z-index:60;
      display:flex;gap:10px;align-items:center;
    }
    .float-card{
      display:flex;gap:10px;align-items:center;
      padding:10px 12px;border-radius:18px;
      background:rgba(255,255,255,.80);
      border:1px solid rgba(20,20,40,.10);
      box-shadow:0 14px 30px rgba(20,20,45,.10);
      transition:transform .18s ease;
      cursor:pointer;
    }
    .float-card:active{transform:translateY(1px)}
    .float-card .bubble{
      width:38px;height:38px;border-radius:16px;
      background:linear-gradient(135deg, rgba(124,58,237,.18), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.18);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
    }
    .float-card .txt{
      display:flex;flex-direction:column;gap:2px;
      line-height:1.2;
    }
    .float-card .txt strong{font-size:13px;color:#0f172a}
    .float-card .txt span{font-size:12px;color:var(--muted);font-weight:750}
    .modal{
      position:fixed;inset:0;z-index:100;
      background:rgba(2,6,23,.42);
      display:none;align-items:flex-end;justify-content:center;
      padding:18px;
    }
    .modal.show{display:flex}
    .modal-dialog{
      width:100%;max-width:520px;
      border-radius:22px;
      background:rgba(255,255,255,.90);
      border:1px solid rgba(255,255,255,.45);
      box-shadow:0 30px 70px rgba(2,6,23,.30);
      overflow:hidden;
      transform:translateY(10px);
      animation:pop .22s ease forwards;
    }
    @keyframes pop{
      to{transform:translateY(0)}
    }
    .modal-head{
      padding:14px 16px;
      border-bottom:1px solid rgba(20,20,40,.08);
      display:flex;align-items:center;justify-content:space-between;gap:12px;
    }
    .modal-head strong{font-size:14px;color:#0f172a}
    .close{
      width:40px;height:40px;border-radius:16px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.78);
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
    }
    .modal-body{padding:16px}
    .modal-grid{
      display:grid;grid-template-columns:1fr 160px;gap:14px;align-items:start;
    }
    .modal-grid p{margin:0;color:var(--muted);font-size:13px;line-height:1.85}
    .modal-qr{
      border:1px solid rgba(20,20,40,.10);
      border-radius:18px;
      background:rgba(255,255,255,.78);
      padding:10px;
    }
    .modal-qr img{width:100%;height:auto;display:block;border-radius:14px;object-fit:contain}
    .small-btnrow{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
    .btn-small{
      padding:10px 12px;border-radius:14px;
      font-weight:900;font-size:13px;text-decoration:none;display:inline-flex;align-items:center;gap:10px;
      border:1px solid rgba(20,20,40,.10);
      background:rgba(255,255,255,.80);
      color:#0f172a;
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .btn-small:hover{transform:translateY(-1px);border-color:rgba(124,58,237,.25);box-shadow:0 16px 34px rgba(20,20,45,.08)}
    .btn-small.primary{
      border:0;
      color:#fff;
      background:linear-gradient(135deg, var(--violet), var(--magenta));
      box-shadow:0 14px 30px rgba(109,40,217,.22);
    }
    .btn-small.primary:hover{box-shadow:0 16px 34px rgba(109,40,217,.28)}
    @media (max-width: 980px){
      h1{font-size:34px}
      .hero-grid{grid-template-columns:1fr}
      .grid-3{grid-template-columns:1fr}
      .split{grid-template-columns:1fr}
      .comments-grid{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .two-col{grid-template-columns:1fr}
      .connect-grid{grid-template-columns:1fr}
      .foot-grid{grid-template-columns:1fr}
      table{min-width:680px}
      .float-chat{left:12px}
    }
    @media (max-width: 900px){
      nav .nav-links, .nav-cta .hide-md{display:none}
      .burger{display:flex}
      .mobile-panel.show{display:block}
      .mobile-panel .container{padding:0 18px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .badge-live .pulse{animation:none}
      .data-card:hover,.card:hover,.step:hover,.titem:hover,.post-item:hover,.comment:hover,.case:hover,.btn:hover{transform:none}
      .modal-dialog{animation:none}
    }