:root{
      --bg0:#fbfbfe;
      --bg1:#f6f3ff;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#6b7280;
      --line:rgba(15,23,42,.10);
      --shadow:0 10px 30px rgba(17,24,39,.08);
      --shadow2:0 6px 18px rgba(17,24,39,.10);
      --brand:#7c3aed;
      --brand2:#db2777;
      --brand3:#2563eb;
      --good:#16a34a;
      --warn:#f59e0b;
      --danger:#ef4444;
      --radius:18px;
      --radius2:14px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background: radial-gradient(900px 420px at 15% -10%, rgba(124,58,237,.18), transparent 55%),
                  radial-gradient(760px 360px at 90% 0%, rgba(219,39,119,.16), transparent 55%),
                  linear-gradient(180deg, var(--bg0), #ffffff 40%, var(--bg0) 100%);
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:14px; top:14px; width:auto; height:auto; z-index:9999;
      background:#0b1220; color:#fff; padding:10px 12px; border-radius:10px;
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background: rgba(255,255,255,.75);
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width:240px;
    }
    .ai-page-logo{
      width:44px; height:44px; object-fit:contain;
      filter: drop-shadow(0 8px 16px rgba(124,58,237,.18));
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand-title strong{
      font-size:14px; letter-spacing:.02em;
    }
    .brand-title span{
      font-size:12px; color:var(--muted);
    }

    .nav-right{display:flex; align-items:center; gap:12px; flex-wrap:wrap; justify-content:flex-end}
    .nav-links{
      display:flex; gap:14px; align-items:center; flex-wrap:wrap;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px; color:rgba(31,41,55,.86);
      padding:10px 8px; border-radius:12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
    }
    .nav-links a:hover{
      background:rgba(124,58,237,.10);
      color:rgba(31,41,55,1);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap; justify-content:flex-end;
    }
    .btn{
      appearance:none; border:none;
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:14px;
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      text-decoration:none;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn-primary{
      background: linear-gradient(135deg, var(--brand) 0%, var(--brand2) 100%);
      color:#fff;
      box-shadow: 0 14px 28px rgba(124,58,237,.18);
    }
    .btn-primary:hover{transform: translateY(-1px); box-shadow: 0 18px 36px rgba(124,58,237,.24)}
    .btn-ghost{
      background:rgba(255,255,255,.75);
      border:1px solid rgba(15,23,42,.12);
      color:rgba(31,41,55,.92);
    }
    .btn-ghost:hover{transform: translateY(-1px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.22)}
    .btn-icon{
      width:18px; height:18px; display:inline-flex; align-items:center; justify-content:center;
      border-radius:6px;
      background: rgba(255,255,255,.20);
    }
    .menu-btn{
      display:none;
      padding:11px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.75);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .menu-btn:active{transform: translateY(1px)}
    .menu-btn:hover{box-shadow: var(--shadow2)}
    .menu-bars{width:18px; height:14px; position:relative}
    .menu-bars span{
      position:absolute; left:0; right:0; height:2px;
      background:rgba(31,41,55,.86);
      border-radius:999px;
      transition: transform .22s ease, top .22s ease, opacity .22s ease;
    }
    .menu-bars span:nth-child(1){top:1px}
    .menu-bars span:nth-child(2){top:6px}
    .menu-bars span:nth-child(3){top:11px}
    .menu-btn[aria-expanded="true"] .menu-bars span:nth-child(1){top:6px; transform: rotate(45deg)}
    .menu-btn[aria-expanded="true"] .menu-bars span:nth-child(2){opacity:0}
    .menu-btn[aria-expanded="true"] .menu-bars span:nth-child(3){top:6px; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      border-top:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.9);
    }
    .mobile-panel .container{padding:0 18px}
    .mobile-links{
      display:flex; flex-direction:column; gap:8px;
      padding:12px 0 16px;
    }
    .mobile-links a{
      text-decoration:none;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.75);
      font-size:14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .mobile-links a:hover{
      transform: translateY(-1px);
      box-shadow: var(--shadow2);
      border-color: rgba(124,58,237,.22);
    }

    .hero{
      position:relative;
      padding:34px 0 16px;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute; inset:-200px -120px auto -120px; height:420px;
      background: radial-gradient(closest-side at 20% 40%, rgba(124,58,237,.25), transparent 62%),
                  radial-gradient(closest-side at 85% 20%, rgba(219,39,119,.22), transparent 60%),
                  radial-gradient(closest-side at 55% 65%, rgba(37,99,235,.16), transparent 60%);
      pointer-events:none;
      transform: translateZ(0);
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-left{
      padding:22px 0 8px;
      display:flex; flex-direction:column; gap:14px;
    }
    .kicker{
      display:inline-flex; align-items:center; gap:10px;
      width:fit-content;
      padding:9px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.75);
      border:1px solid rgba(15,23,42,.10);
      box-shadow: 0 10px 22px rgba(17,24,39,.06);
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 5px rgba(124,58,237,.14);
    }
    .kicker span{
      font-size:13px; color:rgba(31,41,55,.86);
      font-weight:650;
      letter-spacing:.01em;
    }

    h1{
      margin:0;
      font-size:34px;
      line-height:1.15;
      letter-spacing:-.03em;
    }
    .hero-sub{
      font-size:15px;
      color:var(--muted);
      line-height:1.7;
      max-width:680px;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap; margin-top:4px;
      align-items:center;
    }
    .trust-row{
      display:flex; gap:14px; flex-wrap:wrap; align-items:center;
      margin-top:10px;
    }
    .trust-pill{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 12px 26px rgba(17,24,39,.05);
      min-width:220px;
    }
    .trust-ic{
      width:34px; height:34px; border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(124,58,237,.16), rgba(219,39,119,.14));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(124,58,237,1);
      flex:0 0 auto;
    }
    .trust-pill b{font-size:13px}
    .trust-pill small{display:block; color:var(--muted); margin-top:2px; font-size:12px; line-height:1.3}

    .hero-right{
      border-radius:var(--radius);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.65));
      border:1px solid rgba(15,23,42,.10);
      box-shadow: var(--shadow);
      padding:16px;
      display:flex; flex-direction:column; gap:12px;
      position:relative;
      overflow:hidden;
    }
    .hero-right::after{
      content:"";
      position:absolute; inset:-90px -90px auto auto;
      width:220px; height:220px;
      background: radial-gradient(closest-side, rgba(219,39,119,.24), transparent 65%);
      pointer-events:none;
      transform: rotate(12deg);
    }

    .mini-title{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position:relative;
    }
    .mini-title h2{
      margin:0;
      font-size:14px;
      letter-spacing:.02em;
    }
    .badge{
      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: rgba(124,58,237,1);
      font-weight:700;
      font-size:12px;
      white-space:nowrap;
    }
    .badge i{
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      display:inline-block;
      box-shadow: 0 0 0 4px rgba(124,58,237,.14);
    }

    .data-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .data-card{
      border-radius:14px;
      background: rgba(255,255,255,.85);
      border:1px solid rgba(15,23,42,.10);
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      min-height:92px;
      display:flex; flex-direction:column; justify-content:space-between;
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow: var(--shadow2);
      border-color: rgba(124,58,237,.22);
    }
    .data-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .data-icon{
      width:36px; height:36px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(37,99,235,.12), rgba(124,58,237,.14));
      border:1px solid rgba(37,99,235,.18);
      color: rgba(37,99,235,1);
      flex:0 0 auto;
    }
    .data-card:nth-child(2) .data-icon{
      background: linear-gradient(135deg, rgba(219,39,119,.12), rgba(124,58,237,.12));
      border-color: rgba(219,39,119,.20);
      color: rgba(219,39,119,1);
    }
    .data-card:nth-child(3) .data-icon{
      background: linear-gradient(135deg, rgba(16,185,129,.10), rgba(37,99,235,.12));
      border-color: rgba(16,185,129,.20);
      color: rgba(16,185,129,1);
    }
    .data-card:nth-child(4) .data-icon{
      background: linear-gradient(135deg, rgba(245,158,11,.14), rgba(219,39,119,.10));
      border-color: rgba(245,158,11,.25);
      color: rgba(245,158,11,1);
    }
    .data-card .num{
      font-size:18px; font-weight:900; letter-spacing:-.02em;
    }
    .data-card .lab{
      color:var(--muted); font-size:12.5px; line-height:1.35;
      margin-top:6px;
    }

    .hero-signal{
      position:relative;
      display:flex; flex-direction:column; gap:10px;
      margin-top:2px;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.70));
    }
    .signal-row{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .signal-row b{font-size:13px}
    .signal-row small{display:block; color:var(--muted); font-size:12px; margin-top:3px; line-height:1.4}
    .meter{
      height:10px; border-radius:999px;
      background: rgba(15,23,42,.08);
      overflow:hidden;
      border:1px solid rgba(15,23,42,.06);
      flex:1;
      margin-top:4px;
    }
    .meter > span{
      display:block; height:100%;
      width:68%;
      background: linear-gradient(90deg, var(--brand), var(--brand2));
      border-radius:999px;
      animation: fillIn 1.2s ease-out both;
    }
    @keyframes fillIn{
      from{width:18%}
      to{width:68%}
    }

    main{padding:10px 0 28px}
    section{padding:22px 0}
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px; flex-wrap:wrap;
      margin-bottom:14px;
    }
    .section-title{
      display:flex; flex-direction:column; gap:8px;
      max-width:720px;
    }
    .section-title h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.02em;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
    }
    .section-tool{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      color: rgba(31,41,55,.86);
      font-weight:650;
      font-size:12px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
    }
    .chip:hover{transform: translateY(-1px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.22)}
    .chip i{
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(135deg, rgba(124,58,237,1), rgba(219,39,119,1));
      display:inline-block;
      box-shadow: 0 0 0 4px rgba(124,58,237,.12);
    }

    .card-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .card{
      background: rgba(255,255,255,.82);
      border:1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      padding:16px;
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.20)}
    .card .card-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .card h3{
      margin:0;
      font-size:15px;
      letter-spacing:-.01em;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .tag-row{
      display:flex; gap:8px; flex-wrap:wrap; margin-top:12px;
    }
    .tag{
      display:inline-flex; align-items:center;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      color: rgba(31,41,55,.86);
      font-weight:700;
      font-size:12px;
      white-space:nowrap;
    }
    .tag.alt{
      border-color: rgba(124,58,237,.18);
      background: rgba(124,58,237,.08);
      color: rgba(124,58,237,1);
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .panel{
      background: rgba(255,255,255,.82);
      border:1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      padding:16px;
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
    }
    .panel h3{margin:0 0 8px; font-size:16px}
    .panel p{margin:0; color:var(--muted); line-height:1.75; font-size:13.8px}
    .list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 10px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.68);
    }
    .check{
      width:22px; height:22px; border-radius:9px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(16,185,129,.12);
      border:1px solid rgba(16,185,129,.22);
      color: rgba(16,185,129,1);
      flex:0 0 auto;
      margin-top:1px;
    }
    .list b{font-size:13px}
    .list span{display:block; color:var(--muted); font-size:12.5px; margin-top:3px; line-height:1.45}

    .steps{
      display:grid; grid-template-columns: repeat(4, 1fr); gap:12px;
    }
    .step{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .step:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.20)}
    .step .num{
      width:36px; height:36px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(124,58,237,.14), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.18);
      color: rgba(124,58,237,1);
      font-weight:900;
      margin-bottom:10px;
    }
    .step h3{margin:0; font-size:15px}
    .step p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}

    .table-wrap{
      overflow:auto;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:760px;
      font-size:13.5px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(15,23,42,.08);
      vertical-align:top;
      text-align:left;
      white-space:normal;
    }
    th{
      position:sticky; top:0; z-index:1;
      background: linear-gradient(180deg, rgba(124,58,237,.10), rgba(255,255,255,.85));
      color: rgba(31,41,55,.96);
      font-size:13.5px;
    }
    tr:last-child td{border-bottom:none}
    .score-pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.08);
      font-weight:900;
      color: rgba(124,58,237,1);
      white-space:nowrap;
    }

    .compare-wrap{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .stars{
      display:flex; gap:6px; align-items:center; flex-wrap:wrap;
      margin-top:8px;
    }
    .star{
      width:18px; height:18px; display:inline-block;
      background: conic-gradient(from 0deg, #fbbf24, #f59e0b);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 72%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      filter: drop-shadow(0 6px 12px rgba(245,158,11,.20));
    }
    .metric-row{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;
    }
    .metric{
      flex:1 1 160px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      padding:12px;
      min-width:160px;
    }
    .metric b{display:block; font-size:13px}
    .metric span{display:block; color:var(--muted); margin-top:4px; font-size:12.5px; line-height:1.4}

    .timeline{
      display:grid; grid-template-columns: 1fr;
      gap:10px;
    }
    .t-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.68);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .t-item:hover{transform: translateY(-1px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.18)}
    .t-badge{
      width:34px; height:34px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(37,99,235,.12), rgba(124,58,237,.12));
      border:1px solid rgba(37,99,235,.18);
      color: rgba(37,99,235,1);
      flex:0 0 auto;
      font-weight:900;
    }
    .t-item:nth-child(2) .t-badge{background: linear-gradient(135deg, rgba(124,58,237,.14), rgba(219,39,119,.10)); border-color: rgba(219,39,119,.18); color: rgba(219,39,119,1)}
    .t-item:nth-child(3) .t-badge{background: linear-gradient(135deg, rgba(16,185,129,.12), rgba(37,99,235,.10)); border-color: rgba(16,185,129,.18); color: rgba(16,185,129,1)}
    .t-item:nth-child(4) .t-badge{background: linear-gradient(135deg, rgba(245,158,11,.16), rgba(124,58,237,.10)); border-color: rgba(245,158,11,.22); color: rgba(245,158,11,1)}
    .t-item b{font-size:13.5px}
    .t-item p{margin:4px 0 0; color:var(--muted); font-size:12.8px; line-height:1.55}

    .gallery{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .img-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      overflow:hidden;
      display:flex;
      flex-direction:column;
    }
    .img-top{
      padding:14px 14px 0;
    }
    .img-top h3{margin:0; font-size:15.5px}
    .img-top p{margin:6px 0 0; color:var(--muted); font-size:13.2px; line-height:1.65}
    .img-wrap{
      margin-top:12px;
      padding:0 12px 12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      align-items:start;
    }
    .img{
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(124,58,237,.07), rgba(255,255,255,.75));
      overflow:hidden;
      min-height:122px;
      display:flex; align-items:center; justify-content:center;
    }
    .img img{
      width:100%;
      height:auto;
      display:block;
      object-fit:contain;
    }
    .img-footer{
      padding:12px 14px 14px;
      border-top:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .img-footer span{
      color:var(--muted); font-size:12.8px; line-height:1.4;
    }

    .poster-card{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .poster-thumb{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      overflow:hidden;
      position:relative;
    }
    .thumb-inner{
      padding:14px;
    }
    .thumb-inner h3{margin:0; font-size:15.5px}
    .thumb-inner p{margin:6px 0 0; color:var(--muted); font-size:13.3px; line-height:1.7}
    .thumb-image{
      padding:12px 12px 14px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }

    .thumb-image .img{
      background: rgba(255,255,255,.75);
      min-height:136px;
    }

    .form{
      display:grid; gap:10px;
      margin-top:12px;
    }
    .row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    label{
      display:flex; flex-direction:column; gap:6px;
      font-size:12.8px;
      color: rgba(31,41,55,.88);
      font-weight:700;
    }
    input, select, textarea{
      width:100%;
      padding:11px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.85);
      color: rgba(31,41,55,.96);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
      font-size:14px;
    }
    textarea{min-height:106px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(124,58,237,.32);
      box-shadow: 0 0 0 4px rgba(124,58,237,.14);
    }
    .form-actions{
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top:4px;
    }
    .hint{
      color:var(--muted);
      font-size:12.5px; line-height:1.5;
      max-width:520px;
    }
    .submit-msg{
      display:none;
      margin-top:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(16,185,129,.22);
      background: rgba(16,185,129,.10);
      color: rgba(16,185,129,1);
      font-weight:750;
      font-size:13px;
    }

    .accordion{
      display:grid; gap:10px;
    }
    details{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.04);
      padding:0 12px;
      overflow:hidden;
      transition: border-color .2s ease, box-shadow .2s ease;
    }
    details[open]{
      border-color: rgba(124,58,237,.22);
      box-shadow: var(--shadow2);
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding:14px 6px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      user-select:none;
    }
    summary::-webkit-details-marker{display:none}
    .q{
      font-weight:850;
      font-size:14.3px;
      letter-spacing:-.01em;
    }
    .chev{
      width:28px; height:28px; border-radius:12px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.70);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .22s ease, border-color .22s ease;
      margin-top:-4px;
    }
    details[open] .chev{transform: rotate(180deg); border-color: rgba(124,58,237,.22)}
    .a{
      padding:0 6px 14px;
      color:var(--muted);
      font-size:13.6px;
      line-height:1.75;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .review{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
      min-height:188px;
    }
    .review:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.20)}
    .review::after{
      content:"";
      position:absolute; inset:auto -60px -70px auto;
      width:180px; height:180px;
      background: radial-gradient(closest-side, rgba(124,58,237,.18), transparent 62%);
      pointer-events:none;
    }
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      position:relative;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(135deg, rgba(124,58,237,.14), rgba(219,39,119,.12));
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color: rgba(124,58,237,1);
      flex:0 0 auto;
    }
    .who{
      display:flex; flex-direction:column;
      gap:2px;
      margin-top:1px;
      position:relative;
    }
    .who b{font-size:13.5px}
    .who span{color:var(--muted); font-size:12.3px}
    .review .text{
      margin:12px 0 0;
      color: rgba(31,41,55,.86);
      font-size:13.5px;
      line-height:1.7;
      position:relative;
    }
    .review .stars-mini{
      margin-top:12px;
      display:flex; gap:5px; align-items:center; flex-wrap:wrap;
      position:relative;
    }
    .sm-star{
      width:14px; height:14px;
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 72%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      background: #fbbf24;
      filter: drop-shadow(0 6px 12px rgba(245,158,11,.22));
    }

    .cards-compact{
      display:grid; grid-template-columns: repeat(2, 1fr);
      gap:12px;
    }
    .mini-article{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.05);
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height:160px;
    }
    .mini-article:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.20)}
    .mini-article a{
      text-decoration:none;
      display:block;
      font-weight:900;
      letter-spacing:-.01em;
      font-size:14.8px;
      color: rgba(31,41,55,.98);
    }
    .mini-article p{
      margin:0;
      color:var(--muted);
      font-size:13.3px;
      line-height:1.65;
    }
    .meta{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      color: var(--muted);
      font-size:12.5px;
      margin-top:auto;
    }
    .meta .pill{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      color: rgba(31,41,55,.86);
      font-weight:750;
    }

    .tag-cloud{
      display:flex; gap:10px; flex-wrap:wrap;
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 26px rgba(17,24,39,.04);
    }
    .tag-cloud a{
      text-decoration:none;
      display:inline-flex; align-items:center;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      color: rgba(31,41,55,.90);
      font-weight:800;
      font-size:12.8px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .tag-cloud a:hover{
      transform: translateY(-1px);
      box-shadow: var(--shadow2);
      border-color: rgba(124,58,237,.22);
    }

    .footer{
      background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(245,243,255,.65));
      border-top:1px solid rgba(15,23,42,.08);
      padding:22px 0 26px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .footer-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 10px 26px rgba(17,24,39,.04);
      padding:16px;
    }
    .footer-card h3{margin:0; font-size:15.5px}
    .footer-card p{margin:8px 0 0; color:var(--muted); line-height:1.75; font-size:13.5px}
    .footer-links{
      display:flex; flex-direction:column; gap:10px; margin-top:12px;
    }
    .footer-links a{
      text-decoration:none;
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.74);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      font-weight:850;
      font-size:13.5px;
    }
    .footer-links a:hover{transform: translateY(-2px); box-shadow: var(--shadow2); border-color: rgba(124,58,237,.22)}
    .arr{
      width:30px; height:30px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(135deg, rgba(124,58,237,.10), rgba(219,39,119,.08));
      display:flex; align-items:center; justify-content:center;
      color: rgba(124,58,237,1);
      flex:0 0 auto;
    }
    .bottom{
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top:14px;
      color: var(--muted);
      font-size:12.5px;
    }
    .hr{
      height:1px; background: rgba(15,23,42,.08); margin:14px 0 0;
    }

    .floating{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      display:flex; align-items:center; justify-content:center;
      gap:10px;
      padding:11px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 40px rgba(17,24,39,.12);
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      text-decoration:none;
      color: rgba(31,41,55,.96);
      user-select:none;
      max-width: 220px;
    }
    .float-btn:hover{transform: translateY(-2px); box-shadow: 0 22px 52px rgba(17,24,39,.16); border-color: rgba(124,58,237,.22)}
    .float-ic{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(135deg, rgba(124,58,237,.14), rgba(219,39,119,.12));
      border:1px solid rgba(124,58,237,.18);
      display:flex; align-items:center; justify-content:center;
      color: rgba(124,58,237,1);
      flex:0 0 auto;
    }
    .float-txt{
      display:flex; flex-direction:column; gap:2px; align-items:flex-start;
      min-width:0;
    }
    .float-txt b{font-size:13px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:160px}
    .float-txt span{color:var(--muted); font-size:12px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:160px}

    .backtop{
      display:none;
      position:fixed;
      right:14px;
      bottom:92px;
      z-index:59;
      width:44px; height:44px;
      border-radius:18px;
      background: rgba(255,255,255,.86);
      border:1px solid rgba(15,23,42,.10);
      box-shadow: 0 18px 40px rgba(17,24,39,.12);
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, opacity .2s ease;
      opacity:0;
    }
    .backtop.show{display:flex; align-items:center; justify-content:center; opacity:1}
    .backtop:hover{transform: translateY(-2px); box-shadow: 0 22px 52px rgba(17,24,39,.16); border-color: rgba(124,58,237,.22)}
    .backtop svg{width:20px; height:20px; color: rgba(124,58,237,1)}

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{padding:14px}
      .card-grid{grid-template-columns: 1fr 1fr}
      .steps{grid-template-columns: 1fr 1fr}
      .reviews{grid-template-columns: 1fr 1fr}
      .compare-wrap{grid-template-columns: 1fr}
      .gallery{grid-template-columns: 1fr}
      .poster-card{grid-template-columns: 1fr}
      .two-col{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .row{grid-template-columns: 1fr}
    }
    @media (max-width: 760px){
      .nav-links{display:none}
      .menu-btn{display:inline-flex; align-items:center; justify-content:center}
      .mobile-panel{display:block}
      header{position:sticky}
      h1{font-size:28px}
      .trust-pill{min-width: 100%}
      .card-grid{grid-template-columns: 1fr}
      .steps{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .mini-article{min-height:unset}
      .cards-compact{grid-template-columns: 1fr}
      .float-btn{max-width: 220px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .meter > span{animation:none}
      .btn, .card, .step, .data-card, .mini-article, .review, .t-item, .chip, .footer-links a, .tag-cloud a{transition:none}
    }