:root{
      --bg0:#ffffff;
      --bg1:#f6f7fb;
      --ink:#0e1320;
      --muted:#4b556a;
      --line:rgba(13,19,32,.10);
      --card:rgba(255,255,255,.78);
      --shadow:0 14px 40px rgba(15,23,42,.10);
      --shadow2:0 10px 26px rgba(15,23,42,.10);
      --radius:18px;
      --radius2:14px;
      --radius3:12px;
      --brand1:#6D5BFF;
      --brand2:#19C2FF;
      --brand3:#25D68A;
      --brand4:#FFB547;
      --grad:linear-gradient(110deg, rgba(109,91,255,.95), rgba(25,194,255,.95) 45%, rgba(37,214,138,.95) 100%);
      --grad2:linear-gradient(120deg, rgba(255,181,71,.95), rgba(109,91,255,.95) 40%, rgba(25,194,255,.95) 100%);
      --gradSoft:linear-gradient(120deg, rgba(109,91,255,.12), rgba(25,194,255,.10) 45%, rgba(37,214,138,.12) 100%);
      --focus:rgba(25,194,255,.30);
      --btnInk:#0c1220;
      --btnBg:rgba(255,255,255,.82);
      --btnBorder:rgba(14,19,32,.14);
      --link:#185bff;
      --danger:#e11d48;
      --ok:#10b981;
      --container:1120px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1000px 520px at 18% 6%, rgba(109,91,255,.12), transparent 55%),
        radial-gradient(980px 520px at 86% 10%, rgba(25,194,255,.11), transparent 52%),
        radial-gradient(820px 420px at 50% 24%, rgba(37,214,138,.09), transparent 56%),
        linear-gradient(#ffffff, #f7f8fc 45%, #ffffff);
      overflow-x:hidden;
    }

    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 20px;
    }

    .skip-link{
      position:absolute; left:-999px; top:8px;
      background:#fff; color:#000;
      padding:10px 12px; border-radius:10px;
      border:1px solid var(--line);
      z-index:9999;
    }
    .skip-link:focus{left:12px}

    header{
      position:sticky; top:0; z-index:60;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.70);
      border-bottom:1px solid rgba(13,19,32,.08);
    }

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

    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .brand img{
      width:38px; height:38px; border-radius:12px;
      box-shadow:0 10px 22px rgba(109,91,255,.18);
      background:#fff;
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.15;
    }
    .brand-title strong{font-size:14.5px; letter-spacing:.2px}
    .brand-title span{font-size:12px; color:var(--muted)}
    
    .nav{
      display:flex; align-items:center; gap:14px;
      flex-wrap:nowrap;
      justify-content:flex-end;
      flex:1;
    }
    .nav a.nav-link{
      font-size:13.5px;
      color:rgba(14,19,32,.82);
      padding:8px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .nav a.nav-link:hover{
      background:rgba(109,91,255,.08);
      border-color:rgba(109,91,255,.18);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex; align-items:center; gap:10px;
      margin-left:auto;
    }

    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:10px 14px;
      border-radius:14px;
      border:1px solid var(--btnBorder);
      background: var(--btnBg);
      color:var(--btnInk);
      font-weight:700;
      font-size:13.5px;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{transform: translateY(-1px); box-shadow: 0 14px 30px rgba(15,23,42,.10); border-color:rgba(14,19,32,.18)}
    .btn:active{transform: translateY(0px)}
    .btn-primary{
      border: 1px solid rgba(255,255,255,.22);
      background: linear-gradient(110deg, rgba(109,91,255,.98), rgba(25,194,255,.98));
      color:#fff;
      box-shadow: 0 18px 34px rgba(109,91,255,.22);
    }
    .btn-primary:hover{
      box-shadow: 0 22px 44px rgba(109,91,255,.30);
      border-color:rgba(255,255,255,.30);
    }
    .btn-ghost{
      background: rgba(255,255,255,.55);
    }

    .btn svg{width:16px; height:16px}
    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad);
      box-shadow:0 0 0 6px rgba(109,91,255,.12);
    }

    .mobile-toggle{
      display:none;
      width:42px; height:42px; border-radius:14px;
      border:1px solid rgba(13,19,32,.12);
      background:rgba(255,255,255,.65);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .mobile-toggle:hover{transform: translateY(-1px); box-shadow:0 12px 24px rgba(15,23,42,.10)}
    .mobile-toggle span{
      width:18px; height:2px; background:rgba(14,19,32,.8); border-radius:2px; position:relative;
      display:block;
    }
    .mobile-toggle span:before,.mobile-toggle span:after{
      content:""; position:absolute; left:0; width:18px; height:2px; background:rgba(14,19,32,.8); border-radius:2px;
      transition: transform .22s ease, top .22s ease, opacity .22s ease;
    }
    .mobile-toggle span:before{top:-6px}
    .mobile-toggle span:after{top:6px}
    .mobile-toggle[aria-expanded="true"] span{background:transparent}
    .mobile-toggle[aria-expanded="true"] span:before{top:0; transform: rotate(45deg)}
    .mobile-toggle[aria-expanded="true"] span:after{top:0; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding:0 0 14px 0;
    }
    .mobile-panel.open{display:block}
    .mobile-links{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      padding:10px 0;
    }
    .mobile-links a{
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.6);
      border-radius:14px;
      padding:10px 10px;
      font-size:13.5px;
      color:rgba(14,19,32,.86);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .mobile-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(109,91,255,.20);
      box-shadow:0 14px 30px rgba(15,23,42,.10);
    }

    main{padding-bottom:40px}
    section{padding:64px 0}
    .section-tight{padding:52px 0}
    
    .hero{
      padding:44px 0 26px;
      position:relative;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.18fr .82fr;
      gap:22px;
      align-items:stretch;
    }

    .hero-left{
      border:1px solid rgba(13,19,32,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
      border-radius: calc(var(--radius) + 4px);
      box-shadow: var(--shadow);
      padding:26px;
      position:relative;
      overflow:hidden;
    }
    .hero-left:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(520px 220px at 22% 10%, rgba(109,91,255,.18), transparent 60%),
        radial-gradient(520px 240px at 78% 0%, rgba(25,194,255,.18), transparent 58%),
        radial-gradient(520px 240px at 72% 90%, rgba(37,214,138,.16), transparent 60%),
        linear-gradient(120deg, rgba(255,255,255,.65), rgba(255,255,255,.30));
      pointer-events:none;
      filter:saturate(1.05);
    }
    .hero-left > *{position:relative; z-index:1}

    .eyebrow{
      display:flex; align-items:center; gap:10px;
      color:rgba(14,19,32,.78);
      font-weight:800;
      letter-spacing:.2px;
      font-size:13px;
      margin-bottom:12px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(109,91,255,.18);
      background: rgba(109,91,255,.08);
      font-weight:800;
      color:rgba(14,19,32,.88);
    }
    .chip svg{width:16px; height:16px}
    .hero h1{
      margin:0;
      font-size:34px;
      letter-spacing:-.6px;
      line-height:1.1;
    }
    .hero p{
      margin:14px 0 0;
      color:rgba(14,19,32,.74);
      font-size:15.5px;
      line-height:1.8;
      max-width: 64ch;
    }
    .hero-actions{
      display:flex; flex-wrap:wrap; gap:12px;
      margin-top:18px;
      align-items:center;
    }

    .hero-mini{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:18px;
    }
    .data-card{
      border-radius:16px;
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.64);
      padding:14px;
      display:flex; flex-direction:column; gap:6px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 92px;
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow:0 18px 36px rgba(15,23,42,.12);
      border-color: rgba(109,91,255,.18);
    }
    .data-top{
      display:flex; align-items:center; justify-content:space-between;
      gap:10px;
    }
    .badge-grad{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      background: var(--gradSoft);
      border:1px solid rgba(109,91,255,.14);
      font-weight:900;
      font-size:12.5px;
    }
    .badge-grad i{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad2);
      box-shadow:0 0 0 6px rgba(25,194,255,.10);
      display:inline-block;
    }
    .data-card strong{
      font-size:22px;
      letter-spacing:-.4px;
    }
    .data-card span{
      color:rgba(14,19,32,.66);
      font-size:13.2px;
      line-height:1.4;
    }

    .hero-right{
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(13,19,32,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.55));
      box-shadow: var(--shadow2);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .hero-right:before{
      content:"";
      position:absolute; inset:-1px;
      background:
        radial-gradient(420px 220px at 20% 12%, rgba(255,181,71,.18), transparent 60%),
        radial-gradient(420px 220px at 92% 35%, rgba(109,91,255,.18), transparent 55%),
        radial-gradient(360px 220px at 40% 95%, rgba(25,194,255,.15), transparent 60%);
      pointer-events:none;
    }
    .hero-right > *{position:relative; z-index:1}

    .side-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:12px;
    }
    .side-title h2{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
    }
    .pulse{
      display:flex; align-items:center; gap:10px;
      color:rgba(14,19,32,.68);
      font-weight:800;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(16,185,129,.20);
      background: rgba(16,185,129,.08);
    }
    .pulse b{
      width:10px; height:10px; border-radius:50%;
      background: var(--ok);
      position:relative;
      display:inline-block;
    }
    .pulse b:after{
      content:"";
      position:absolute; inset:-10px;
      border-radius:inherit;
      border:2px solid rgba(16,185,129,.22);
      animation:pulseRing 1.8s ease-in-out infinite;
    }
    @keyframes pulseRing{
      0%{transform:scale(.75); opacity:.9}
      70%{transform:scale(1.15); opacity:0}
      100%{transform:scale(1.15); opacity:0}
    }

    .model-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:12px;
    }
    .model-pill{
      border-radius:14px;
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.62);
      padding:10px 10px;
      display:flex; align-items:center; gap:10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height:44px;
    }
    .model-pill:hover{
      transform: translateY(-2px);
      box-shadow:0 14px 28px rgba(15,23,42,.10);
      border-color: rgba(25,194,255,.18);
    }
    .model-pill .micon{
      width:28px; height:28px; border-radius:12px;
      background: linear-gradient(135deg, rgba(109,91,255,.16), rgba(25,194,255,.14));
      border:1px solid rgba(109,91,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:rgba(14,19,32,.85);
      flex:0 0 auto;
    }
    .model-pill span{
      font-size:12.8px; color:rgba(14,19,32,.78); font-weight:800;
      line-height:1.1;
    }

    .side-quick{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .quick-row{
      display:flex; align-items:flex-start; gap:10px;
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.55);
      border-radius:16px;
      padding:12px 12px;
    }
    .quick-row svg{width:18px; height:18px; margin-top:2px; color:rgba(14,19,32,.78)}
    .quick-row b{
      display:block;
      font-size:13.5px;
      letter-spacing:-.1px;
      margin-bottom:4px;
    }
    .quick-row div{
      color:rgba(14,19,32,.66);
      font-size:12.8px;
      line-height:1.5;
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:16px;
      margin-bottom:18px;
    }
    .section-head h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.3px;
      line-height:1.25;
    }
    .section-head p{
      margin:0;
      color:rgba(14,19,32,.68);
      max-width:60ch;
      font-size:14.5px;
      line-height:1.8;
    }
    .kicker{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(109,91,255,.16);
      background: rgba(109,91,255,.08);
      font-weight:900;
      font-size:12.5px;
      color:rgba(14,19,32,.84);
    }
    .kicker i{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad);
      box-shadow:0 0 0 6px rgba(109,91,255,.12);
      display:inline-block;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }

    .card{
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(109,91,255,.16);
    }
    .card h3{
      margin:8px 0 8px;
      font-size:16.2px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:rgba(14,19,32,.68);
      font-size:13.8px;
      line-height:1.75;
    }

    .cap-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .cap-ico{
      width:44px; height:44px;
      border-radius:16px;
      border:1px solid rgba(109,91,255,.16);
      background: linear-gradient(135deg, rgba(109,91,255,.14), rgba(25,194,255,.12));
      display:flex; align-items:center; justify-content:center;
      box-shadow:0 14px 26px rgba(109,91,255,.12);
      flex:0 0 auto;
    }
    .cap-ico svg{width:20px; height:20px}
    .cap-tag{
      font-size:12.5px;
      color:rgba(14,19,32,.70);
      border:1px solid rgba(13,19,32,.10);
      background:rgba(255,255,255,.55);
      padding:7px 10px;
      border-radius:999px;
      font-weight:800;
      white-space:nowrap;
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }

    .steps{
      display:grid;
      gap:12px;
    }
    .step{
      display:flex; gap:12px;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.68);
      padding:14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .step:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(25,194,255,.18);
    }
    .step-num{
      width:42px; height:42px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color:#fff;
      background: var(--grad);
      box-shadow:0 18px 34px rgba(109,91,255,.25);
      flex: 0 0 auto;
    }
    .step-body b{
      display:block;
      font-size:15.5px;
      margin-top:2px;
      letter-spacing:-.2px;
    }
    .step-body span{
      display:block;
      color:rgba(14,19,32,.68);
      font-size:13.6px;
      line-height:1.7;
      margin-top:4px;
    }

    .compare-wrap{
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(13,19,32,.08);
      background:
        radial-gradient(700px 240px at 20% 0%, rgba(109,91,255,.12), transparent 60%),
        radial-gradient(700px 240px at 80% 0%, rgba(25,194,255,.12), transparent 60%),
        rgba(255,255,255,.70);
      box-shadow: var(--shadow2);
      padding:16px;
      overflow:hidden;
    }

    .compare-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      margin-bottom:12px;
    }
    .stars{
      display:flex; align-items:center; gap:10px;
    }
    .star-badge{
      border-radius:16px;
      padding:12px 12px;
      border:1px solid rgba(245,158,11,.25);
      background: rgba(245,158,11,.10);
      min-width: 240px;
    }
    .star-badge .t1{
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      margin-bottom:6px;
    }
    .star-badge strong{
      font-size:18px; letter-spacing:-.3px;
    }
    .star-badge span{
      color:rgba(14,19,32,.70);
      font-size:13.2px;
      line-height:1.45;
      font-weight:800;
    }
    .score{
      display:flex; align-items:center; gap:8px;
      margin-top:10px;
    }
    .score .num{
      font-size:30px;
      font-weight:1000;
      letter-spacing:-.7px;
      background: linear-gradient(90deg, rgba(109,91,255,.95), rgba(25,194,255,.95));
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .score .full{
      color:rgba(14,19,32,.70);
      font-weight:900;
      font-size:13.2px;
    }

    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
      border-radius:16px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.72);
    }
    thead th{
      text-align:left;
      font-size:13.2px;
      color:rgba(14,19,32,.78);
      padding:12px 12px;
      border-bottom:1px solid rgba(13,19,32,.10);
      background: rgba(109,91,255,.06);
      white-space:nowrap;
    }
    tbody td{
      padding:12px 12px;
      border-bottom:1px solid rgba(13,19,32,.08);
      font-size:13.6px;
      color:rgba(14,19,32,.78);
      vertical-align:top;
      line-height:1.55;
    }
    tbody tr:last-child td{border-bottom:none}
    .cell-strong{font-weight:900}
    .tick{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:900;
      color:rgba(14,19,32,.88);
    }
    .tick i{
      width:18px; height:18px;
      border-radius:8px;
      background: rgba(16,185,129,.14);
      border:1px solid rgba(16,185,129,.22);
      display:inline-flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      color: rgba(16,185,129,.95);
    }
    .xmark{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:900;
      color:rgba(14,19,32,.78);
    }
    .xmark i{
      width:18px; height:18px;
      border-radius:8px;
      background: rgba(225,29,72,.10);
      border:1px solid rgba(225,29,72,.18);
      display:inline-flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      color: rgba(225,29,72,.92);
    }

    .badge-row{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:14px;
    }
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.60);
      font-size:13px;
      color:rgba(14,19,32,.78);
      font-weight:800;
    }
    .tag:before{
      content:"";
      width:10px; height:10px; border-radius:50%;
      background: var(--grad2);
      box-shadow:0 0 0 6px rgba(109,91,255,.10);
      display:inline-block;
    }

    .tabs{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }

    .timeline{
      display:grid;
      gap:12px;
    }
    .time-item{
      display:grid;
      grid-template-columns: 120px 1fr;
      gap:12px;
      align-items:start;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.68);
      padding:14px;
    }
    .time-left{
      font-weight:1000;
      color:rgba(14,19,32,.86);
      font-size:13.5px;
      border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(109,91,255,.07);
      padding:10px 12px;
    }
    .time-right b{
      display:block;
      font-size:15.3px;
      letter-spacing:-.2px;
      margin-top:2px;
    }
    .time-right span{
      display:block;
      color:rgba(14,19,32,.68);
      font-size:13.6px;
      line-height:1.7;
      margin-top:6px;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case-card{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column; gap:12px;
      min-height: 210px;
    }
    .case-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(25,194,255,.18);
    }
    .case-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .case-type{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(109,91,255,.16);
      background: rgba(109,91,255,.08);
      font-weight:900;
      font-size:12.8px;
      color:rgba(14,19,32,.86);
    }
    .case-type i{
      width:10px; height:10px; border-radius:50%;
      background: var(--grad);
      display:inline-block;
      box-shadow:0 0 0 6px rgba(109,91,255,.12);
    }
    .case-card h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
      line-height:1.35;
    }
    .case-card p{
      margin:0;
      color:rgba(14,19,32,.68);
      font-size:13.7px;
      line-height:1.7;
    }
    .case-actions{
      display:flex; gap:10px; align-items:center; margin-top:auto;
    }
    .link-btn{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.62);
      font-weight:900;
      font-size:13.5px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      cursor:pointer;
      white-space:nowrap;
    }
    .link-btn:hover{
      transform: translateY(-1px);
      border-color: rgba(109,91,255,.18);
      box-shadow: 0 14px 28px rgba(15,23,42,.10);
    }
    .link-btn svg{width:16px; height:16px}
    .mini-note{
      font-size:12.8px;
      color:rgba(14,19,32,.62);
      margin-left:auto;
      font-weight:800;
    }

    .articles{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      display:grid; gap:10px;
    }
    .article-item{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(109,91,255,.16);
    }
    .article-item b{
      display:block;
      font-size:14.8px;
      letter-spacing:-.2px;
      line-height:1.35;
      margin-bottom:6px;
    }
    .article-item span{
      color:rgba(14,19,32,.66);
      font-size:13.4px;
      line-height:1.6;
    }
    .article-meta{
      display:flex; flex-direction:column; gap:8px; align-items:flex-end;
      white-space:nowrap;
    }
    .pill{
      border-radius:999px;
      padding:7px 10px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.60);
      font-weight:900;
      color:rgba(14,19,32,.74);
      font-size:12.5px;
    }
    .article-item a{
      display:inline-flex;
      align-items:center; gap:8px;
      font-weight:1000;
      font-size:13.5px;
      color:rgba(14,19,32,.88);
      padding:9px 10px;
      border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.55);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article-item a:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 28px rgba(15,23,42,.10);
      border-color: rgba(25,194,255,.18);
    }
    .article-item a svg{width:16px; height:16px}

    .aside-card{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background:
        radial-gradient(600px 200px at 20% 0%, rgba(109,91,255,.14), transparent 60%),
        radial-gradient(600px 200px at 80% 0%, rgba(25,194,255,.12), transparent 60%),
        rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
    }
    .aside-card h3{
      margin:0;
      font-size:16.2px;
      letter-spacing:-.2px;
    }
    .aside-card p{
      margin:10px 0 0;
      color:rgba(14,19,32,.68);
      font-size:13.8px;
      line-height:1.75;
    }
    .aside-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:14px;
    }

    .form-card{
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.74);
      box-shadow: var(--shadow2);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .form-card:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(680px 220px at 15% 0%, rgba(109,91,255,.14), transparent 60%),
        radial-gradient(680px 220px at 85% 10%, rgba(25,194,255,.12), transparent 60%),
        radial-gradient(520px 220px at 50% 100%, rgba(37,214,138,.10), transparent 60%);
      pointer-events:none;
    }
    .form-card > *{position:relative; z-index:1}
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:12px;
    }
    label{
      display:block;
      font-size:12.8px;
      color:rgba(14,19,32,.70);
      font-weight:900;
      margin-bottom:7px;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(13,19,32,.12);
      background: rgba(255,255,255,.72);
      color:rgba(14,19,32,.90);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
      font-size:14px;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(25,194,255,.35);
      box-shadow: 0 0 0 6px var(--focus);
    }
    .form-actions{
      display:flex; gap:12px; align-items:center; flex-wrap:wrap;
      margin-top:12px;
      justify-content:flex-end;
    }
    .form-note{
      color:rgba(14,19,32,.62);
      font-size:12.8px;
      font-weight:800;
      margin-right:auto;
      display:flex; align-items:center; gap:10px;
    }
    .form-note i{
      width:10px; height:10px; border-radius:50%;
      background: rgba(16,185,129,.9);
      box-shadow:0 0 0 6px rgba(16,185,129,.12);
      display:inline-block;
    }

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    details.faq{
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      padding:12px 14px;
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    details.faq:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(109,91,255,.16);
    }
    details.faq > summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:4px 0;
      outline:none;
    }
    details.faq > summary::-webkit-details-marker{display:none}
    .q{
      font-weight:1000;
      letter-spacing:-.2px;
      font-size:14.8px;
      line-height:1.45;
      color:rgba(14,19,32,.90);
      padding-right:6px;
    }
    .chev{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.55);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    details[open].faq .chev{
      transform: rotate(180deg);
      border-color: rgba(25,194,255,.18);
      background: rgba(25,194,255,.08);
    }
    details.faq .a{
      color:rgba(14,19,32,.68);
      font-size:13.8px;
      line-height:1.75;
      padding:10px 0 2px;
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .review-card{
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.72);
      padding:16px;
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 210px;
    }
    .review-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(25,194,255,.18);
    }
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      border:1px solid rgba(13,19,32,.10);
      background: linear-gradient(135deg, rgba(109,91,255,.12), rgba(25,194,255,.10));
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color:rgba(14,19,32,.85);
      flex:0 0 auto;
    }
    .review-role{
      display:flex; flex-direction:column; gap:4px;
      margin-left:10px;
      flex:1;
    }
    .review-role b{
      font-size:14.5px; letter-spacing:-.2px;
    }
    .review-role span{
      font-size:12.8px;
      color:rgba(14,19,32,.62);
      font-weight:900;
    }
    .review-stars{
      display:flex; align-items:center; gap:6px; color:rgba(14,19,32,.85);
      font-weight:1000;
      font-size:12.5px;
      white-space:nowrap;
    }
    .star-svg{width:16px; height:16px; color: #f59e0b}
    .review-text{
      color:rgba(14,19,32,.70);
      font-size:13.8px;
      line-height:1.75;
      margin:2px 0 0;
    }
    .review-bottom{
      margin-top:auto;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding-top:10px;
      border-top:1px dashed rgba(13,19,32,.12);
    }
    .review-bottom .mini{
      font-weight:1000;
      color:rgba(14,19,32,.68);
      font-size:12.8px;
    }
    .review-bottom .metric{
      font-weight:1000;
      color:rgba(14,19,32,.86);
      font-size:12.8px;
      background: rgba(109,91,255,.08);
      border:1px solid rgba(109,91,255,.16);
      padding:7px 10px;
      border-radius:999px;
      white-space:nowrap;
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .list{
      display:grid; gap:10px;
    }
    .list-item{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .list-item:hover{
      transform: translateY(-2px);
      box-shadow:0 18px 36px rgba(15,23,42,.10);
      border-color: rgba(37,214,138,.18);
    }
    .list-item b{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-size:15px; letter-spacing:-.2px;
      margin-bottom:6px;
    }
    .list-item b i{
      width:34px; height:34px; border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.58);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      font-style:normal;
      color:rgba(14,19,32,.86);
      font-weight:1000;
    }
    .list-item span{
      color:rgba(14,19,32,.68);
      font-size:13.6px;
      line-height:1.75;
      display:block;
    }

    .token-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .token-table-wrap{
      overflow:auto;
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
    }
    .token-table-wrap .inner{
      min-width: 720px;
      padding:10px;
    }
    .token-note{
      color:rgba(14,19,32,.66);
      font-size:13.6px;
      line-height:1.8;
      margin:10px 0 0;
      font-weight:800;
    }
    .token-side{
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(13,19,32,.08);
      background:
        radial-gradient(680px 240px at 20% 0%, rgba(255,181,71,.14), transparent 60%),
        radial-gradient(680px 240px at 85% 20%, rgba(25,194,255,.12), transparent 60%),
        rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(15,23,42,.06);
      padding:16px;
    }
    .token-side h3{
      margin:0;
      font-size:16.2px;
      letter-spacing:-.2px;
    }
    .token-side p{
      margin:10px 0 0;
      color:rgba(14,19,32,.68);
      font-size:13.8px;
      line-height:1.75;
    }
    .token-list{
      margin-top:12px;
      display:grid;
      gap:10px;
    }
    .token-item{
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.60);
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .token-item b{
      font-size:13.8px; letter-spacing:-.2px;
    }
    .token-item span{
      color:rgba(14,19,32,.62);
      font-size:12.8px;
      line-height:1.6;
      font-weight:900;
      margin-top:3px;
      display:block;
    }
    .price-chip{
      white-space:nowrap;
      font-weight:1000;
      font-size:12.8px;
      color:rgba(14,19,32,.86);
      border:1px solid rgba(109,91,255,.16);
      background: rgba(109,91,255,.08);
      padding:9px 10px;
      border-radius:999px;
      flex:0 0 auto;
    }

    .tags-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
    }
    .cloud-item{
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.60);
      font-weight:900;
      font-size:13px;
      color:rgba(14,19,32,.76);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .cloud-item:hover{
      transform: translateY(-1px);
      border-color: rgba(25,194,255,.18);
      background: rgba(25,194,255,.08);
    }

    .footer{
      background:
        radial-gradient(700px 240px at 15% 0%, rgba(109,91,255,.14), transparent 60%),
        radial-gradient(700px 240px at 85% 0%, rgba(25,194,255,.12), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.86));
      border-top:1px solid rgba(13,19,32,.08);
      padding:28px 0 18px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .footer-left{
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      padding:16px;
    }
    .footer-left b{
      display:block;
      font-size:15.5px;
      letter-spacing:-.2px;
      margin-bottom:10px;
    }
    .footer-left p{
      margin:0;
      color:rgba(14,19,32,.66);
      line-height:1.85;
      font-size:13.6px;
      font-weight:800;
    }
    .footer-right{
      border-radius: var(--radius);
      border:1px solid rgba(13,19,32,.08);
      background: rgba(255,255,255,.70);
      padding:16px;
    }
    .footer-links{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .footer-links a{
      border-radius:999px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.60);
      padding:9px 10px;
      font-weight:900;
      font-size:13px;
      color:rgba(14,19,32,.76);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .footer-links a:hover{
      transform: translateY(-1px);
      box-shadow:0 14px 28px rgba(15,23,42,.10);
      border-color: rgba(109,91,255,.18);
    }

    .copyright{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center; justify-content:space-between;
      margin-top:14px;
      color:rgba(14,19,32,.62);
      font-size:12.8px;
      font-weight:900;
    }

    .float-chat{
      position:fixed;
      right:14px; bottom:16px;
      z-index:80;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .chat-card{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:18px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.80);
      backdrop-filter: blur(8px);
      box-shadow:0 18px 40px rgba(15,23,42,.14);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      max-width: 240px;
    }
    .chat-card:hover{
      transform: translateY(-2px);
      box-shadow:0 22px 54px rgba(15,23,42,.18);
      border-color: rgba(25,194,255,.18);
    }
    .chat-card img{
      width:36px; height:36px; border-radius:14px;
      border:1px solid rgba(13,19,32,.10);
      background:#fff;
      object-fit:cover;
    }
    .chat-card b{
      font-size:13.6px; letter-spacing:-.2px;
    }
    .chat-card span{
      display:block;
      color:rgba(14,19,32,.62);
      font-size:12.4px;
      font-weight:900;
      margin-top:2px;
    }
    .to-top{
      width:46px; height:46px;
      border-radius:18px;
      border:1px solid rgba(13,19,32,.10);
      background: rgba(255,255,255,.80);
      cursor:pointer;
      box-shadow:0 18px 40px rgba(15,23,42,.12);
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .to-top:hover{transform: translateY(-2px); box-shadow:0 22px 54px rgba(15,23,42,.16); border-color: rgba(109,91,255,.18)}
    .to-top svg{width:18px; height:18px}

    .reveal{
      opacity:0;
      transform: translateY(14px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }

    .visually-hidden{
      position:absolute !important;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      border:0;
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{order:2}
      .hero-left{order:1}
      .grid-3{grid-template-columns: 1fr;}
      .two-col{grid-template-columns: 1fr;}
      .faq-grid{grid-template-columns: 1fr;}
      .review-grid{grid-template-columns: 1fr;}
      .case-grid{grid-template-columns: 1fr;}
      .articles{grid-template-columns: 1fr;}
      .token-grid{grid-template-columns: 1fr;}
      .network-grid{grid-template-columns: 1fr;}
      .form-grid{grid-template-columns: 1fr;}
      .time-item{grid-template-columns: 1fr; }
      .star-badge{min-width: unset}
      .nav{display:none}
      .mobile-toggle{display:flex}
      .mobile-panel{display:none}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .pulse b:after{animation:none}
      .btn,.card,.data-card,.step,.model-pill,.case-card,.article-item,.list-item,.review-card,.cloud-item,.mobile-toggle,.to-top{transition:none}
    }