:root{
      --bg0:#fbfbfe;
      --bg1:#ffffff;
      --text:#1f2937;
      --muted:#5b6777;
      --muted2:#7b8797;
      --line:rgba(18, 24, 40, .10);
      --line2:rgba(18, 24, 40, .14);
      --card:#ffffff;
      --shadow: 0 10px 30px rgba(17, 24, 39, .08);
      --shadow2: 0 6px 18px rgba(17, 24, 39, .10);
      --r12:12px;
      --r14:14px;
      --r16:16px;
      --r18:18px;
      --r22:22px;
      --focus: rgba(80, 120, 255, .22);
      --brandA:#5b7cfa;
      --brandB:#22c55e;
      --brandC:#f97316;
      --brandD:#a855f7;
      --grad1: linear-gradient(120deg, #5b7cfa 0%, #22c55e 45%, #f97316 100%);
      --grad2: linear-gradient(135deg, rgba(91,124,250,.18) 0%, rgba(168,85,247,.12) 38%, rgba(34,197,94,.12) 78%, rgba(249,115,22,.10) 100%);
      --grad3: linear-gradient(120deg, rgba(91,124,250,.22) 0%, rgba(34,197,94,.14) 48%, rgba(249,115,22,.18) 100%);
      --grad4: linear-gradient(120deg, #0ea5e9 0%, #6366f1 48%, #8b5cf6 100%);
      --btn:#0f172a;
      --btn2:#111827;
      --btnText:#ffffff;
      --link:#2346ff;
      --ok:#16a34a;
      --warn:#f59e0b;
      --chip:#f3f4f6;
      --chip2:#eef2ff;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", Helvetica, Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1000px 600px at 8% -10%, rgba(91,124,250,.18), transparent 55%),
        radial-gradient(900px 520px at 90% 0%, rgba(168,85,247,.14), transparent 56%),
        radial-gradient(800px 460px at 20% 80%, rgba(34,197,94,.12), transparent 58%),
        linear-gradient(180deg, #f9fafb 0%, #ffffff 30%, #fbfbff 100%);
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:1160px;
      margin:0 auto;
      padding:0 18px;
    }

    header{
      position:sticky; top:0; z-index:50;
      background: rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(17,24,39,.08);
    }
    .topbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:10px;
      min-width: 220px;
    }
    .brand img{
      width:38px; height:38px; object-fit:contain;
    }
    .brand .brandText{
      display:flex; flex-direction:column; line-height:1.12;
    }
    .brand .name{
      font-weight:800;
      letter-spacing:.2px;
      font-size:14.5px;
    }
    .brand .tag{
      font-size:12px;
      color:var(--muted);
      margin-top:2px;
    }

    nav{
      display:flex; align-items:center; gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navLinks{
      display:flex; align-items:center; gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navLinks a{
      font-size:13px;
      color:rgba(17,24,39,.86);
      padding:9px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .navLinks a:hover{
      background: rgba(91,124,250,.08);
      border-color: rgba(91,124,250,.18);
      transform: translateY(-1px);
    }
    .navCtas{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:8px;
      height:40px;
      padding:0 14px;
      border-radius: 12px;
      border:1px solid rgba(17,24,39,.10);
      background: #ffffff;
      color:#111827;
      font-weight:700;
      font-size:13.5px;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease, background .15s ease;
      box-shadow: 0 2px 10px rgba(17,24,39,.06);
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 22px rgba(17,24,39,.10);
      border-color: rgba(17,24,39,.16);
    }
    .btnPrimary{
      border-color: rgba(91,124,250,.18);
      background: linear-gradient(180deg, rgba(91,124,250,.16), rgba(91,124,250,.08));
    }
    .btnBlack{
      border-color: rgba(17,24,39,.20);
      background: linear-gradient(135deg, #0b1221 0%, #0f172a 55%, #111827 100%);
      color:var(--btnText);
      box-shadow: 0 12px 30px rgba(2,6,23,.20);
    }
    .btnBlack:hover{
      box-shadow: 0 18px 42px rgba(2,6,23,.26);
      transform: translateY(-1px);
    }
    .iconDot{
      width:9px; height:9px; border-radius:50%;
      background: var(--grad1);
      box-shadow: 0 0 0 4px rgba(91,124,250,.12);
    }

    .mobileToggle{
      display:none;
      width:42px; height:42px;
      border-radius:12px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff;
      box-shadow: 0 2px 12px rgba(17,24,39,.08);
      cursor:pointer;
    }
    .mobileToggle span{
      display:block;
      width:18px; height:2px; background:#111827;
      margin:0 auto;
      position:relative;
      border-radius:2px;
    }
    .mobileToggle span::before,
    .mobileToggle span::after{
      content:"";
      position:absolute; left:0;
      width:18px; height:2px; background:#111827;
      border-radius:2px;
      transition: transform .18s ease, top .18s ease, opacity .18s ease;
    }
    .mobileToggle span::before{ top:-6px; }
    .mobileToggle span::after{ top:6px; }

    .mobileMenu{
      display:none;
      padding:0 0 14px;
    }
    .mobileMenu .panel{
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.86);
      backdrop-filter: blur(10px);
      border-radius: 16px;
      padding:12px;
      box-shadow: 0 18px 60px rgba(17,24,39,.14);
    }
    .mobileMenu .panel .row{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .mobileMenu a{
      flex: 1 1 auto;
      text-align:center;
      padding:10px 12px;
      border-radius: 12px;
      font-size:13px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .mobileMenu a:hover{
      transform: translateY(-1px);
      border-color: rgba(91,124,250,.22);
      background: rgba(91,124,250,.08);
    }

    .hero{
      padding: 26px 0 10px;
      position:relative;
      overflow:hidden;
    }
    .heroInner{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:18px;
      align-items:start;
      padding: 18px 0 10px;
    }
    .heroLeft{
      padding: 18px 0;
    }
    .h1{
      font-size: 40px;
      letter-spacing: -0.6px;
      line-height: 1.12;
      margin: 0 0 10px;
      font-weight: 900;
    }
    .h1 .gradText{
      background: var(--grad1);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .lead{
      margin: 0 0 16px;
      color: var(--muted);
      font-size: 15.5px;
      line-height: 1.7;
      max-width: 62ch;
    }
    .heroChips{
      display:flex; gap:10px; flex-wrap:wrap;
      margin: 12px 0 18px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 2px 14px rgba(17,24,39,.05);
      color: rgba(17,24,39,.84);
      font-size: 13px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      user-select:none;
    }
    .chip:hover{
      transform: translateY(-1px);
      border-color: rgba(91,124,250,.22);
      background: rgba(91,124,250,.06);
    }
    .chip .spark{
      width:18px; height:18px;
      border-radius:6px;
      background: var(--grad2);
      border: 1px solid rgba(91,124,250,.18);
      display:flex; align-items:center; justify-content:center;
      color: rgba(17,24,39,.86);
      font-weight:900;
      font-size:12px;
    }

    .heroActions{
      display:flex; gap:12px; flex-wrap:wrap;
      align-items:center;
      margin-top: 16px;
    }
    .subnote{
      margin-top: 10px;
      color: var(--muted2);
      font-size: 12.8px;
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .subnote .dot{
      width:5px; height:5px; border-radius:50%; background: rgba(17,24,39,.25);
    }

    .heroRight{
      position:relative;
      padding: 16px 0 0;
    }
    .glassPanel{
      border-radius: var(--r22);
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(1200px 500px at 20% 0%, rgba(91,124,250,.20), transparent 45%),
        radial-gradient(900px 480px at 90% 12%, rgba(34,197,94,.14), transparent 50%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      box-shadow: var(--shadow);
      padding: 16px;
      overflow:hidden;
      min-height: 340px;
    }
    .glassPanel::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(500px 240px at 15% 25%, rgba(91,124,250,.22), transparent 60%),
        radial-gradient(420px 220px at 75% 20%, rgba(168,85,247,.16), transparent 62%),
        radial-gradient(380px 220px at 55% 75%, rgba(34,197,94,.12), transparent 62%);
      pointer-events:none;
      opacity:.85;
    }
    .glassPanel > *{ position:relative; z-index:1; }

    .dataGrid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top: 6px;
    }
    .dataCard{
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 12px;
      box-shadow: 0 8px 26px rgba(17,24,39,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      transform: translateZ(0);
    }
    .dataCard:hover{
      transform: translateY(-2px);
      border-color: rgba(91,124,250,.22);
      box-shadow: 0 16px 38px rgba(17,24,39,.10);
    }
    .dataTop{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 8px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(243,244,246,.65);
      font-size: 12px;
      color: rgba(17,24,39,.86);
      white-space:nowrap;
    }
    .badge i{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad1);
      display:inline-block;
      box-shadow: 0 0 0 4px rgba(91,124,250,.12);
    }
    .metric{
      font-size: 24px;
      font-weight: 900;
      letter-spacing: -0.4px;
      margin:0;
    }
    .metricSub{
      margin:0;
      color: var(--muted);
      font-size: 12.8px;
      line-height: 1.4;
    }
    .miniList{
      margin-top: 12px;
      border-top: 1px solid rgba(17,24,39,.10);
      padding-top: 12px;
      display:flex; flex-direction:column; gap:10px;
    }
    .miniItem{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 10px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
    }
    .miniIcon{
      width:34px; height:34px; border-radius: 12px;
      background: var(--grad3);
      border:1px solid rgba(91,124,250,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:#0f172a;
      flex:0 0 auto;
    }
    .miniItem b{ display:block; font-size:13.5px; margin-top:2px; }
    .miniItem span{ display:block; font-size:12.6px; color:var(--muted); line-height:1.5; }

    .section{
      padding: 28px 0;
    }
    .sectionHeader{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
      margin-bottom: 16px;
    }
    .sectionHeader h2{
      margin:0;
      font-size: 22px;
      letter-spacing: -0.2px;
      line-height:1.3;
    }
    .sectionHeader p{
      margin:0;
      color: var(--muted);
      font-size: 13.8px;
      line-height:1.6;
      max-width: 54ch;
    }
    .subgrid{
      display:grid;
      grid-template-columns: repeat(12, minmax(0,1fr));
      gap:14px;
    }

    .card{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .cardPad{ padding:16px; }

    .capGrid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .capCard{
      padding: 16px;
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.72));
      box-shadow: 0 10px 28px rgba(17,24,39,.06);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      position:relative;
      overflow:hidden;
    }
    .capCard::after{
      content:"";
      position:absolute;
      inset:-60px -80px auto auto;
      width:160px; height:160px;
      background: radial-gradient(circle at 30% 30%, rgba(91,124,250,.24), transparent 58%);
      transform: rotate(18deg);
      pointer-events:none;
      opacity:.9;
    }
    .capCard > *{ position:relative; z-index:1; }
    .capCard:hover{
      transform: translateY(-2px);
      border-color: rgba(91,124,250,.22);
      box-shadow: 0 18px 48px rgba(17,24,39,.10);
    }
    .capTop{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 10px;
    }
    .capIcon{
      width:44px; height:44px;
      border-radius: 16px;
      background: rgba(91,124,250,.10);
      border:1px solid rgba(91,124,250,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:#0f172a;
      flex:0 0 auto;
    }
    .capTitle{
      margin:0;
      font-size: 15.2px;
      letter-spacing: -0.1px;
      font-weight: 900;
    }
    .capText{
      margin:0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.7;
    }
    .capFooter{
      margin-top: 12px;
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .pill{
      font-size:12.2px;
      color: rgba(17,24,39,.84);
      background: rgba(243,244,246,.65);
      border:1px solid rgba(17,24,39,.08);
      padding: 6px 10px;
      border-radius: 999px;
    }

    .process{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .stepRow{
      display:grid;
      grid-template-columns: 260px 1fr;
      gap:14px;
      padding: 14px;
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 30px rgba(17,24,39,.06);
      align-items:start;
      overflow:hidden;
      position:relative;
    }
    .stepRow::before{
      content:"";
      position:absolute;
      inset:-2px auto -2px -2px;
      width: 260px;
      background: linear-gradient(180deg, rgba(91,124,250,.16), rgba(34,197,94,.08));
      opacity:.55;
      pointer-events:none;
    }
    .stepRow > *{ position:relative; z-index:1; }
    .stepLeft{
      display:flex; flex-direction:column; gap:8px;
      padding-right: 6px;
    }
    .stepNum{
      display:inline-flex; align-items:center; justify-content:center;
      width:46px; height:46px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      font-weight: 1000;
      box-shadow: 0 10px 22px rgba(17,24,39,.08);
    }
    .stepLeft b{
      font-size: 15.2px;
      letter-spacing: -0.1px;
    }
    .stepLeft span{
      color: var(--muted);
      font-size: 13px;
      line-height: 1.5;
    }
    .stepRight{
      display:flex; flex-direction:column; gap:10px;
      padding-left: 2px;
    }
    .stepRight p{
      margin:0;
      color: var(--muted);
      font-size: 13.6px;
      line-height:1.7;
    }
    .stepBullets{
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .stepBullets .b{
      background: rgba(238,242,255,.9);
      border:1px solid rgba(91,124,250,.18);
      color: rgba(15,23,42,.92);
      border-radius: 999px;
      padding: 7px 10px;
      font-size: 12.4px;
      font-weight: 700;
    }

    .twoCol{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }

    .listGrid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .serviceItem{
      border-radius: var(--r16);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      padding: 13px;
      box-shadow: 0 10px 28px rgba(17,24,39,.05);
      transition: transform .18s ease, border-color .18s ease;
    }
    .serviceItem:hover{
      transform: translateY(-2px);
      border-color: rgba(91,124,250,.22);
    }
    .serviceItem .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 8px;
    }
    .serviceItem h3{
      margin:0;
      font-size: 14.8px;
      letter-spacing: -0.1px;
    }
    .serviceItem p{
      margin:0;
      color: var(--muted);
      font-size: 13.2px;
      line-height:1.65;
    }
    .serviceItem .mark{
      width:28px; height:28px; border-radius: 10px;
      background: rgba(34,197,94,.10);
      border:1px solid rgba(34,197,94,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:900; color:#0f172a;
      flex:0 0 auto;
    }

    .compareWrap{
      border-radius: var(--r22);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(900px 360px at 15% -10%, rgba(91,124,250,.18), transparent 55%),
        radial-gradient(900px 360px at 85% 0%, rgba(34,197,94,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.74));
      box-shadow: var(--shadow);
      overflow:hidden;
    }
    .compareTop{
      padding:16px 16px 0;
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .compareTop .titleBlock h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-0.2px;
    }
    .compareTop .titleBlock p{
      margin:6px 0 0;
      color:var(--muted);
      font-size: 13.8px;
      line-height:1.6;
      max-width: 70ch;
    }
    .stars{
      display:flex; flex-direction:column; align-items:flex-end; gap:6px;
      padding: 10px 12px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      min-width: 210px;
    }
    .starRow{
      display:flex; gap:5px; align-items:center;
    }
    .star{
      width:18px; height:18px; display:inline-block;
      background: conic-gradient(from 210deg, #f59e0b, #f59e0b);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      filter: drop-shadow(0 6px 12px rgba(245,158,11,.25));
    }
    .ratingText{
      font-weight: 1000;
      font-size: 22px;
      letter-spacing:-0.3px;
    }
    .ratingSub{
      color: var(--muted);
      font-size: 12.6px;
    }
    .compareTableWrap{
      padding: 14px 16px 16px;
    }
    .tableScroll{
      overflow:auto;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.75);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width: 760px;
    }
    th, td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      vertical-align:top;
      text-align:left;
      font-size:13.2px;
      color: rgba(17,24,39,.90);
      white-space:nowrap;
    }
    th{
      position:sticky; top:0;
      background: linear-gradient(180deg, rgba(91,124,250,.14), rgba(255,255,255,.85));
      z-index:1;
      font-size: 13px;
      color: rgba(17,24,39,.94);
      border-bottom: 1px solid rgba(17,24,39,.10);
    }
    td{ color: rgba(17,24,39,.86); }
    .good{
      display:inline-flex; align-items:center; gap:8px; font-weight:800;
      color:#0b5b2a;
    }
    .good i{
      width:18px; height:18px; border-radius: 6px;
      background: rgba(34,197,94,.12);
      border:1px solid rgba(34,197,94,.20);
      display:inline-flex; align-items:center; justify-content:center;
      font-style:normal;
      font-weight:1000;
    }
    .neutral{
      display:inline-flex; align-items:center; gap:8px; font-weight:800;
      color:#4b5563;
    }
    .neutral i{
      width:18px; height:18px; border-radius: 6px;
      background: rgba(107,114,128,.10);
      border:1px solid rgba(107,114,128,.18);
      display:inline-flex; align-items:center; justify-content:center;
      font-style:normal; font-weight:1000;
    }

    .faqWrap{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .faqList{
      display:flex; flex-direction:column; gap:10px;
    }
    details.faq{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      padding: 0 12px;
      transition: border-color .18s ease, transform .18s ease;
    }
    details.faq[open]{
      border-color: rgba(91,124,250,.22);
    }
    details.faq summary{
      list-style:none;
      cursor:pointer;
      padding: 14px 0;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      user-select:none;
    }
    details.faq summary::-webkit-details-marker{ display:none; }
    .qText{
      font-weight: 900;
      font-size: 14.6px;
      letter-spacing: -0.1px;
      line-height:1.4;
    }
    .qIcon{
      width:28px; height:28px; border-radius: 10px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(243,244,246,.7);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      flex:0 0 auto;
      margin-top: 2px;
    }
    .faqBody{
      padding: 0 0 14px;
      color: var(--muted);
      font-size: 13.4px;
      line-height:1.75;
    }
    .faqAside{
      padding:16px;
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(700px 280px at 10% 0%, rgba(91,124,250,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
    }
    .asideTitle{
      margin:0;
      font-size: 16px;
      font-weight: 1000;
      letter-spacing: -0.1px;
    }
    .asideText{
      margin:10px 0 14px;
      color: var(--muted);
      font-size: 13.6px;
      line-height: 1.7;
    }
    .asideSteps{
      display:flex; flex-direction:column; gap:10px;
    }
    .asideSteps .row{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.74);
    }
    .asideSteps .n{
      width:30px; height:30px; border-radius: 12px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      flex:0 0 auto;
    }
    .asideSteps b{ display:block; font-size:13.4px; }
    .asideSteps span{ display:block; margin-top:3px; color:var(--muted); font-size:12.8px; line-height:1.5; }

    .commentsGrid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .commentCard{
      padding:16px;
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      min-height: 210px;
      display:flex; flex-direction:column; gap:10px;
    }
    .commentCard:hover{
      transform: translateY(-2px);
      border-color: rgba(91,124,250,.22);
      box-shadow: 0 18px 50px rgba(17,24,39,.10);
    }
    .commentHead{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:42px; height:42px; border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(91,124,250,.16), rgba(34,197,94,.12));
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
    }
    .who{
      display:flex; flex-direction:column; line-height:1.2;
    }
    .who b{ font-size:13.7px; }
    .who span{ color:var(--muted); font-size:12.6px; margin-top:3px; }
    .commentText{
      margin:0;
      color: var(--muted);
      font-size: 13.4px;
      line-height:1.75;
      flex:1;
    }
    .commentFoot{
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .tagSmall{
      font-size:12.2px;
      color: rgba(17,24,39,.84);
      background: rgba(243,244,246,.65);
      border:1px solid rgba(17,24,39,.08);
      padding: 6px 10px;
      border-radius: 999px;
      white-space:nowrap;
    }

    .grid3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .caseCard{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      overflow:hidden;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      display:flex; flex-direction:column;
    }
    .caseTop{
      padding:14px 14px 0;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .caseType{
      display:inline-flex; align-items:center; gap:8px;
      padding: 7px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(238,242,255,.9);
      font-size: 12.5px;
      color: rgba(17,24,39,.86);
      white-space:nowrap;
    }
    .caseType .s{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad4);
      display:inline-block;
      box-shadow: 0 0 0 4px rgba(99,102,241,.12);
    }
    .caseBody{
      padding: 10px 14px 14px;
      display:flex; flex-direction:column; gap:10px;
      flex:1;
    }
    .caseTitle{
      margin:0;
      font-size: 15.2px;
      letter-spacing: -0.1px;
      font-weight: 1000;
      line-height:1.35;
    }
    .caseDesc{
      margin:0;
      color: var(--muted);
      font-size: 13.3px;
      line-height:1.7;
    }
    .caseMeta{
      display:flex; gap:8px; flex-wrap:wrap;
      margin-top:auto;
    }

    .tabsLike{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin: 6px 0 14px;
    }
    .tabBtn{
      cursor:pointer;
      border-radius: 999px;
      padding: 9px 12px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      color: rgba(17,24,39,.88);
      font-size: 13px;
      font-weight: 800;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      user-select:none;
    }
    .tabBtn:hover{ transform: translateY(-1px); border-color: rgba(91,124,250,.22); background: rgba(91,124,250,.08); }
    .tabBtn.active{
      background: linear-gradient(180deg, rgba(91,124,250,.18), rgba(91,124,250,.08));
      border-color: rgba(91,124,250,.28);
    }

    .articleList{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .articleMain{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .articleMain .hd{
      padding: 14px 16px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      border-bottom:1px solid rgba(17,24,39,.08);
      background: linear-gradient(180deg, rgba(91,124,250,.12), rgba(255,255,255,.86));
    }
    .articleMain .hd b{
      font-size: 15.4px;
      letter-spacing:-0.1px;
    }
    .articleMain ul{
      list-style:none;
      margin:0;
      padding: 10px 12px 14px;
      display:flex; flex-direction:column; gap:10px;
    }
    .articleMain li a{
      display:flex; gap:10px; align-items:flex-start;
      padding: 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.76);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .articleMain li a:hover{
      transform: translateY(-2px);
      border-color: rgba(91,124,250,.22);
      box-shadow: 0 14px 34px rgba(17,24,39,.08);
    }
    .articleMain .num{
      width:34px; height:34px; border-radius: 14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(238,242,255,.9);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      flex:0 0 auto;
    }
    .articleMain .t{
      display:flex; flex-direction:column;
      gap:4px;
    }
    .articleMain .t b{
      font-size: 13.9px; line-height:1.4;
      letter-spacing:-0.1px;
    }
    .articleMain .t span{
      color: var(--muted);
      font-size: 12.7px;
      line-height:1.45;
    }

    .articleAside{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(760px 280px at 10% 0%, rgba(34,197,94,.14), transparent 55%),
        radial-gradient(760px 280px at 90% 10%, rgba(168,85,247,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      padding: 16px;
    }
    .asideCardTitle{
      margin:0;
      font-size: 15.6px;
      font-weight: 1000;
    }
    .asideCardText{
      margin:10px 0 14px;
      color: var(--muted);
      font-size: 13.4px;
      line-height:1.7;
    }
    .kpiRow{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top: 8px;
    }
    .kpi{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      padding: 12px;
    }
    .kpi b{
      display:block;
      font-size: 18px;
      letter-spacing:-0.2px;
    }
    .kpi span{
      color: var(--muted);
      font-size: 12.8px;
      display:block; margin-top:6px;
      line-height:1.4;
    }

    .formGrid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    form{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      padding: 16px;
    }
    .formTitle{
      margin:0 0 10px;
      font-size: 16px;
      font-weight: 1000;
      letter-spacing:-0.1px;
    }
    .formText{
      margin:0 0 14px;
      color: var(--muted);
      font-size: 13.4px;
      line-height:1.7;
    }
    .fieldGrid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:7px;
      font-size: 12.8px;
      font-weight: 800;
      color: rgba(17,24,39,.88);
    }
    input, select, textarea{
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.88);
      padding: 11px 12px;
      font-size: 14px;
      color: rgba(17,24,39,.92);
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
      width:100%;
    }
    textarea{ min-height: 108px; resize: vertical; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(91,124,250,.35);
      box-shadow: 0 0 0 5px var(--focus);
    }
    .formActions{
      margin-top: 12px;
      display:flex; gap:12px; align-items:center; justify-content:space-between; flex-wrap:wrap;
    }
    .finePrint{
      color: var(--muted2);
      font-size: 12.6px;
      line-height:1.5;
      max-width: 44ch;
      margin:0;
    }
    .sideBox{
      border-radius: var(--r18);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(760px 260px at 15% 0%, rgba(91,124,250,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      box-shadow: 0 12px 40px rgba(17,24,39,.06);
      padding: 16px;
    }
    .sideBox h3{
      margin:0;
      font-size: 15.6px;
      font-weight: 1000;
    }
    .sideBox p{
      margin:10px 0 14px;
      color: var(--muted);
      font-size: 13.4px;
      line-height:1.7;
    }
    .netGrid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .netItem{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      padding: 12px;
      display:flex; flex-direction:column; gap:6px;
    }
    .netItem b{ font-size: 13.6px; }
    .netItem span{ color: var(--muted); font-size: 12.7px; line-height:1.45; }

    .footer{
      margin-top: 10px;
      background:
        radial-gradient(900px 360px at 15% 0%, rgba(91,124,250,.16), transparent 55%),
        radial-gradient(900px 360px at 85% 0%, rgba(34,197,94,.12), transparent 55%),
        linear-gradient(180deg, #0b1221 0%, #0f172a 100%);
      color: #e5e7eb;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footerInner{
      padding: 24px 0 18px;
    }
    .footerGrid{
      display:grid;
      grid-template-columns: 1.2fr 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .footBrand{
      display:flex; flex-direction:column; gap:12px;
    }
    .footBrand .line{
      display:flex; gap:10px; align-items:center;
    }
    .footBrand img{
      width:44px; height:44px; object-fit:contain;
      filter: drop-shadow(0 10px 18px rgba(0,0,0,.35));
    }
    .footBrand b{
      font-size: 16px; letter-spacing:-0.1px;
    }
    .footBrand p{
      margin:0;
      color: rgba(229,231,235,.86);
      font-size: 13.3px;
      line-height:1.7;
      max-width: 52ch;
    }
    .footCol h3{
      margin:0 0 10px;
      font-size: 13.8px;
      letter-spacing:.1px;
      color: rgba(255,255,255,.92);
    }
    .footLinks{
      display:flex; flex-direction:column; gap:8px;
    }
    .footLinks a{
      color: rgba(229,231,235,.86);
      font-size: 13.2px;
      line-height:1.4;
      padding: 8px 10px;
      border-radius: 12px;
      border:1px solid rgba(255,255,255,.08);
      background: rgba(255,255,255,.04);
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .footLinks a:hover{
      transform: translateY(-2px);
      background: rgba(91,124,250,.12);
      border-color: rgba(91,124,250,.26);
      color: #ffffff;
    }
    .friendRow{
      margin-top: 12px;
      border-top: 1px solid rgba(255,255,255,.10);
      padding-top: 12px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .friendRow a{
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.06);
      color: rgba(229,231,235,.90);
      font-size: 12.8px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .friendRow a:hover{
      transform: translateY(-2px);
      background: rgba(34,197,94,.12);
      border-color: rgba(34,197,94,.26);
      color: #ffffff;
    }
    .copyright{
      margin-top: 14px;
      padding-top: 14px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      color: rgba(229,231,235,.78);
      font-size: 12.6px;
    }
    .copyright .right{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .copyDot{ width:5px; height:5px; border-radius:50%; background: rgba(229,231,235,.25); }

    .floatBar{
      position:fixed;
      right: 14px;
      bottom: 14px;
      z-index: 60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .floatBar .item{
      pointer-events:auto;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.88);
      backdrop-filter: blur(10px);
      box-shadow: 0 18px 55px rgba(17,24,39,.18);
      overflow:hidden;
      width: 48px;
      height: 48px;
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, width .18s ease;
      user-select:none;
    }
    .floatBar .item:hover{
      transform: translateY(-2px);
    }
    .floatBar .qrcodePanel{
      width: auto;
      height: auto;
      padding: 10px;
      display:flex;
      flex-direction:column;
      align-items:flex-end;
      gap:10px;
    }
    .qrcodePanel .qTop{
      display:flex; gap:10px; align-items:center;
    }
    .qrcodePanel img{
      width: 86px; height: 86px;
      border-radius: 16px;
      object-fit:cover;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
    }
    .qrcodePanel .qText{
      display:flex; flex-direction:column; gap:6px;
      align-items:flex-start;
    }
    .qrcodePanel .qText b{
      font-size: 13.5px;
      letter-spacing:-0.1px;
    }
    .qrcodePanel .qText span{
      color: var(--muted);
      font-size: 12.3px;
      line-height:1.4;
      max-width: 180px;
    }
    .kbd{
      padding: 4px 8px;
      border-radius: 10px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(243,244,246,.7);
      font-weight: 900;
      font-size: 12px;
      color: rgba(17,24,39,.86);
    }

    .toast{
      position:fixed;
      left: 50%;
      top: 78px;
      transform: translateX(-50%);
      z-index: 80;
      background: rgba(17,24,39,.92);
      color:#fff;
      padding: 10px 12px;
      border-radius: 14px;
      font-size: 13px;
      box-shadow: 0 18px 70px rgba(0,0,0,.25);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
      max-width: calc(100% - 28px);
      text-align:center;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(0);
    }
    .srOnly{
      position:absolute; width:1px; height:1px;
      overflow:hidden; clip:rect(0,0,0,0);
      white-space:nowrap;
    }

    .fadeIn{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .fadeIn.visible{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .heroInner{ grid-template-columns: 1fr; }
      .glassPanel{ min-height: auto; }
      .capGrid{ grid-template-columns: 1fr; }
      .twoCol{ grid-template-columns: 1fr; }
      .faqWrap{ grid-template-columns: 1fr; }
      .commentsGrid{ grid-template-columns: 1fr; }
      .grid3{ grid-template-columns: 1fr; }
      .articleList{ grid-template-columns: 1fr; }
      .formGrid{ grid-template-columns: 1fr; }
      .stepRow{ grid-template-columns: 1fr; }
      .stepRow::before{ width:100%; inset:auto; display:none; }
      table{ min-width: 680px; }
      .footerGrid{ grid-template-columns: 1fr; }
      nav{ display:none; }
      .mobileToggle{ display:inline-flex; align-items:center; justify-content:center; }
      .mobileMenu{ display:block; }
      .mobileMenu[data-open="false"]{ display:none; }
    }
    @media (max-width: 520px){
      .h1{ font-size: 30px; }
      .hero{ padding-top: 18px; }
      .dataGrid{ grid-template-columns: 1fr; }
      .fieldGrid{ grid-template-columns: 1fr; }
      .stars{ min-width: 100%; align-items:flex-start; }
      .floatBar{ right: 10px; bottom: 10px; }
      .qrcodePanel img{ width: 80px; height: 80px; }
    }