:root{
      --bg0:#fff8fb;
      --bg1:#f7f7ff;
      --card:#ffffff;
      --text:#151823;
      --muted:#5a6272;
      --muted2:#7b8497;
      --line:rgba(20,30,45,.10);
      --line2:rgba(20,30,45,.14);
      --shadow: 0 18px 45px rgba(18,28,45,.10);
      --shadow2: 0 10px 28px rgba(18,28,45,.10);
      --brand:#ff2d55;
      --brand2:#7c3aed;
      --brand3:#06b6d4;
      --brand4:#f59e0b;
      --good:#16a34a;
      --warn:#f97316;
      --focus: rgba(255,45,85,.20);
      --radius:18px;
      --radius2:22px;
      --container: 1160px;
      --padX: 20px;
      --ease: cubic-bezier(.2,.9,.2,1);
    }
    *{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", "Noto Sans CJK SC", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 10% -10%, rgba(255,45,85,.18), transparent 55%),
        radial-gradient(900px 520px at 85% 0%, rgba(124,58,237,.16), transparent 55%),
        radial-gradient(800px 460px at 65% 60%, rgba(6,182,212,.12), transparent 55%),
        linear-gradient(180deg, var(--bg0), var(--bg1) 55%, #ffffff 100%);
    }
    a{color:inherit; text-decoration:none}
    img{max-width:100%; height:auto; display:block}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--padX);
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:16px; top:16px; width:auto; height:auto;
      background:#0b1220; color:#fff; padding:10px 12px; border-radius:10px; z-index:9999;
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,248,251,.72);
      border-bottom: 1px solid rgba(20,30,45,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      padding:14px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .ai-page-logo{
      width:44px; height:44px; object-fit:contain;
      border-radius:12px;
      background: rgba(255,255,255,.75);
      box-shadow: 0 10px 26px rgba(18,28,45,.12);
      border: 1px solid rgba(20,30,45,.10);
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand-title strong{
      font-size:14px; letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px; color:var(--muted);
    }
    nav{
      display:flex; align-items:center; gap:10px;
    }
    .menu{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
    }
    .menu a{
      font-size:13px; color:var(--muted);
      padding:8px 10px; border-radius:999px;
      border: 1px solid transparent;
      transition: background .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
      white-space:nowrap;
    }
    .menu a:hover{
      color:var(--text);
      background: rgba(255,255,255,.55);
      border-color: rgba(20,30,45,.10);
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex; align-items:center; gap:10px; justify-content:flex-end;
      min-width: 220px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding:12px 14px;
      border-radius: 12px;
      border: 1px solid rgba(20,30,45,.12);
      background: rgba(255,255,255,.70);
      color:var(--text);
      font-weight:700;
      font-size:13px;
      transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 18px 40px rgba(18,28,45,.12);
      border-color: rgba(20,30,45,.18);
      background: rgba(255,255,255,.88);
    }
    .btn-primary{
      border-color: rgba(255,45,85,.28);
      background: linear-gradient(135deg, rgba(255,45,85,.95), rgba(124,58,237,.92));
      color:#fff;
      box-shadow: 0 18px 45px rgba(255,45,85,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 22px 58px rgba(124,58,237,.20), 0 22px 58px rgba(255,45,85,.16);
      border-color: rgba(255,45,85,.34);
    }
    .btn-ghost{
      background: rgba(255,255,255,.55);
    }
    .btn-icon{
      width:36px; height:36px; padding:0;
      border-radius:12px;
    }
    .hamburger{
      display:none;
    }
    .mobile-panel{
      display:none;
      padding: 10px 0 18px;
    }
    .mobile-panel .stack{
      display:flex; flex-direction:column; gap:8px;
    }
    .mobile-panel .stack a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.65);
      color:var(--text);
      font-weight:650;
      font-size:14px;
    }

    main{padding: 20px 0 40px;}
    section{padding: 34px 0;}
    .hero{
      padding: 28px 0 18px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap: 18px;
      align-items: stretch;
    }
    .hero-left{
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background:
        radial-gradient(800px 380px at 15% 20%, rgba(255,45,85,.22), transparent 55%),
        radial-gradient(700px 320px at 90% 30%, rgba(124,58,237,.20), transparent 55%),
        radial-gradient(560px 320px at 50% 110%, rgba(6,182,212,.14), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: var(--shadow);
      padding: 22px 20px 18px;
      position:relative;
      overflow:hidden;
      min-height: 420px;
    }
    .hero-left:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(400px 140px at 20% 0%, rgba(255,45,85,.22), transparent 60%),
        radial-gradient(360px 140px at 80% 0%, rgba(124,58,237,.18), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      z-index:1;
      height:100%;
      display:flex;
      flex-direction:column;
    }
    .eyebrow{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-bottom: 10px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(255,255,255,.65);
      border: 1px solid rgba(20,30,45,.10);
      color:var(--muted);
      font-size:12px;
      font-weight:650;
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 10px 20px rgba(255,45,85,.22);
    }
    h1{
      margin: 6px 0 10px;
      font-size: 36px;
      letter-spacing: -0.6px;
      line-height: 1.16;
    }
    .sub{
      color: var(--muted);
      font-size: 14.5px;
      line-height: 1.7;
      max-width: 56ch;
      margin: 0 0 14px;
      font-weight: 550;
    }
    .hero-cta{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin-top: 4px;
    }
    .hero-quick{
      margin-top: 18px;
      display:flex; gap:12px; flex-wrap:wrap;
    }
    .quick-card{
      flex: 1 1 200px;
      min-width: 190px;
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.62);
      padding: 12px 12px;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
    }
    .quick-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 40px rgba(18,28,45,.12);
      border-color: rgba(20,30,45,.16);
    }
    .quick-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 8px;
    }
    .k-icon{
      width:38px; height:38px; border-radius:14px;
      background: linear-gradient(135deg, rgba(255,45,85,.18), rgba(124,58,237,.16));
      border: 1px solid rgba(255,45,85,.22);
      display:flex; align-items:center; justify-content:center;
      color: var(--brand);
      font-weight:900;
      letter-spacing:-.5px;
    }
    .k-score{
      font-size:12px;
      color: var(--muted2);
      font-weight:750;
    }
    .quick-card strong{
      display:block;
      font-size: 14.5px;
      margin-bottom: 4px;
    }
    .quick-card span{
      color:var(--muted);
      font-size: 13px;
      line-height:1.5;
    }

    .hero-right{
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.60));
      box-shadow: var(--shadow2);
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap: 12px;
      min-height: 420px;
      overflow:hidden;
      position:relative;
    }
    .hero-right:after{
      content:"";
      position:absolute; right:-80px; top:-90px;
      width:220px; height:220px;
      background: radial-gradient(circle at 30% 30%, rgba(255,45,85,.26), transparent 60%),
                  radial-gradient(circle at 70% 70%, rgba(124,58,237,.20), transparent 58%);
      filter: blur(0px);
      opacity:.9;
      pointer-events:none;
    }
    .right-inner{
      position:relative; z-index:1;
      display:flex; flex-direction:column; gap: 12px;
      height:100%;
    }
    .mini-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 2px;
    }
    .mini-title h2{
      margin:0;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .status{
      display:flex; align-items:center; gap:8px;
      color: var(--muted);
      font-size:12px;
      font-weight:700;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      white-space:nowrap;
    }
    .pulse{
      width:10px; height:10px; border-radius:50%;
      background: var(--good);
      box-shadow: 0 0 0 0 rgba(22,163,74,.35);
      animation: pulse 1.8s infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(22,163,74,.35)}
      70%{box-shadow:0 0 0 12px rgba(22,163,74,0)}
      100%{box-shadow:0 0 0 0 rgba(22,163,74,0)}
    }
    .data-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .metric{
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.62);
      padding: 12px 12px;
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    .metric:hover{
      transform: translateY(-2px);
      border-color: rgba(20,30,45,.16);
    }
    .metric .val{
      font-size: 18px;
      font-weight: 920;
      letter-spacing:-.5px;
    }
    .metric .lab{
      margin-top: 6px;
      font-size: 12.5px;
      color: var(--muted);
      font-weight: 700;
      line-height:1.4;
    }

    .right-actions{
      margin-top:auto;
      display:flex; flex-direction:column; gap:10px;
    }
    .notice{
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      padding: 12px 12px;
      color: var(--muted);
      font-size: 13px;
      line-height:1.6;
      font-weight: 600;
    }
    .notice b{color: var(--text)}
    .right-actions .row{
      display:flex; gap:10px; flex-wrap:wrap;
    }

    .section-title{
      display:flex; align-items:flex-end; justify-content:space-between; gap:16px; flex-wrap:wrap;
      margin-bottom: 14px;
    }
    .section-title h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.35px;
    }
    .section-title p{
      margin:0;
      color: var(--muted);
      font-weight: 650;
      font-size: 14px;
      line-height:1.7;
      max-width: 60ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 12px;
    }
    .card{
      border-radius: var(--radius);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 40px rgba(18,28,45,.06);
      padding: 14px 14px;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      min-width:0;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 55px rgba(18,28,45,.10);
      border-color: rgba(20,30,45,.16);
    }
    .card h3{
      margin: 8px 0 8px;
      font-size: 15px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.65;
      font-weight: 620;
    }
    .icon-badge{
      width:42px; height:42px; border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      border: 1px solid rgba(20,30,45,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.55));
    }
    .icon-badge svg{width:22px; height:22px}
    .muted-line{
      height:1px; background: rgba(20,30,45,.08);
      margin: 12px 0;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .step{
      position:relative;
      padding: 14px 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.70);
      overflow:hidden;
      min-width:0;
    }
    .step:before{
      content:"";
      position:absolute; inset:-2px;
      background: radial-gradient(220px 80px at 30% 0%, rgba(255,45,85,.16), transparent 60%),
                  radial-gradient(220px 80px at 90% 20%, rgba(124,58,237,.14), transparent 62%);
      opacity:.9; pointer-events:none;
    }
    .step .inner{position:relative; z-index:1;}
    .num{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      color: var(--muted);
      font-size:12px;
      font-weight:800;
    }
    .step h3{margin:10px 0 8px; font-size:15px}
    .step p{margin:0; color:var(--muted); font-weight:630; font-size:13.5px; line-height:1.65}

    .compare-wrap{
      display:grid;
      grid-template-columns: 1fr 360px;
      gap: 12px;
      align-items:start;
    }
    .best-card{
      position:sticky;
      top: 92px;
      border-radius: var(--radius2);
      border: 1px solid rgba(255,45,85,.20);
      background:
        radial-gradient(520px 220px at 40% 0%, rgba(255,45,85,.25), transparent 60%),
        radial-gradient(420px 220px at 100% 0%, rgba(124,58,237,.18), transparent 62%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: 0 18px 55px rgba(255,45,85,.12);
      padding: 16px;
      overflow:hidden;
    }
    .rating-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      color: var(--warn);
      filter: drop-shadow(0 8px 14px rgba(249,115,22,.18));
    }
    .best{
      display:flex; flex-direction:column; gap:6px;
      margin-top: 12px;
    }
    .bigscore{
      font-size: 38px;
      letter-spacing:-1px;
      font-weight: 980;
      line-height:1;
    }
    .best small{
      color:var(--muted);
      font-weight:750;
      line-height:1.5;
    }
    table{
      width:100%;
      border-collapse: separate;
      border-spacing:0;
      overflow:hidden;
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.72);
    }
    thead th{
      text-align:left;
      padding: 12px 12px;
      background: linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.62));
      border-bottom: 1px solid rgba(20,30,45,.10);
      font-size: 13px;
      color: var(--muted);
      font-weight: 850;
      white-space:nowrap;
    }
    tbody td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(20,30,45,.08);
      font-size: 13.5px;
      color: var(--muted);
      font-weight: 650;
      vertical-align:top;
      line-height:1.5;
    }
    tbody tr:last-child td{border-bottom:none}
    .td-main{
      color: var(--text);
      font-weight: 860;
    }
    .badge-strong{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(255,45,85,.10);
      border: 1px solid rgba(255,45,85,.22);
      color: #b0102f;
      font-weight: 900;
      font-size: 12.5px;
      white-space:nowrap;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .timeline .card{
      padding: 16px;
    }
    .tl-list{margin:0; padding:0; list-style:none; display:flex; flex-direction:column; gap:10px;}
    .tl-item{
      display:flex; gap:12px; align-items:flex-start;
      padding: 10px 10px;
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
    }
    .tl-ico{
      width:34px; height:34px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      border: 1px solid rgba(20,30,45,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.8), rgba(255,255,255,.55));
      color: var(--brand2);
      flex:0 0 auto;
      font-weight: 950;
    }
    .tl-item strong{display:block; font-size:14px; margin-top:1px}
    .tl-item span{display:block; color:var(--muted); font-size:13px; line-height:1.6; font-weight:650}

    .industry-grid{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:12px;
      align-items:start;
    }
    .seg-list{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 10px;
    }
    .tag{
      padding: 9px 11px;
      border-radius: 999px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.62);
      color: var(--muted);
      font-size: 12.5px;
      font-weight: 800;
      transition: transform .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
      cursor:pointer;
      user-select:none;
    }
    .tag:hover{
      transform: translateY(-1px);
      border-color: rgba(20,30,45,.16);
      background: rgba(255,255,255,.82);
    }
    .tag.active{
      color: #6d28d9;
      border-color: rgba(124,58,237,.28);
      background: rgba(124,58,237,.10);
    }
    .match-panel{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.72);
      overflow:hidden;
      position:relative;
    }
    .match-panel:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(520px 220px at 30% 0%, rgba(6,182,212,.16), transparent 60%),
        radial-gradient(420px 220px at 100% 10%, rgba(255,45,85,.14), transparent 62%);
      opacity:.95; pointer-events:none;
    }
    .match-panel .inner{position:relative; z-index:1;}
    .match-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .match-top h3{margin:0; font-size: 16px; letter-spacing:-.25px;}
    .match-top p{margin:6px 0 0; color:var(--muted); font-weight:650; font-size:13.5px; line-height:1.7;}
    .match-bullets{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 12px;
    }
    .bullet{
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      padding: 10px 10px;
    }
    .bullet strong{display:block; font-size:13.5px}
    .bullet span{display:block; margin-top:4px; color:var(--muted); font-weight:650; font-size:12.8px; line-height:1.6}
    .bullets-cta{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 12px;
      align-items:center;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .case-card{
      padding: 14px;
    }
    .case-head{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .case-kind{
      font-size: 12.5px; color: var(--muted);
      font-weight: 850;
      display:flex; gap:8px; align-items:center;
    }
    .case-kind i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand3), var(--brand2));
      display:inline-block;
      box-shadow: 0 10px 20px rgba(6,182,212,.18);
    }
    .case-metric{
      display:flex; flex-direction:column; align-items:flex-end; gap:6px;
    }
    .case-metric strong{font-weight:980; letter-spacing:-.6px; font-size: 18px}
    .case-metric span{font-size:12.5px; color:var(--muted); font-weight:800}
    .case-desc{color:var(--muted); font-weight:650; font-size:13.5px; line-height:1.7; margin:0}
    .case-list{
      margin: 10px 0 0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:8px;
    }
    .case-list li{
      display:flex; gap:10px; align-items:flex-start;
      color: var(--muted);
      font-size: 13px;
      font-weight: 650;
      line-height:1.6;
    }
    .check{
      width:18px; height:18px; border-radius:6px;
      background: rgba(22,163,74,.12);
      border: 1px solid rgba(22,163,74,.25);
      display:flex; align-items:center; justify-content:center;
      color: var(--good);
      flex:0 0 auto;
      margin-top:1px;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .article{
      padding: 14px;
    }
    .article a.link{
      display:block;
      margin-top: 6px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.58);
      color: var(--text);
      font-weight: 850;
      font-size: 13.5px;
      transition: transform .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
    }
    .article a.link:hover{
      transform: translateY(-2px);
      border-color: rgba(20,30,45,.16);
      background: rgba(255,255,255,.84);
    }
    .article .meta{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
      color: var(--muted2);
      font-weight: 800;
      font-size:12.5px;
      margin-top: 8px;
    }
    .article .meta .chip{
      padding: 6px 9px;
      border: 1px solid rgba(20,30,45,.10);
      border-radius: 999px;
      background: rgba(255,255,255,.60);
    }

    .form-wrap{
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.72);
      padding: 16px;
      overflow:hidden;
      position:relative;
    }
    .form-wrap:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(520px 220px at 18% 0%, rgba(255,45,85,.16), transparent 62%),
        radial-gradient(420px 220px at 96% 10%, rgba(6,182,212,.14), transparent 62%);
      opacity:.95; pointer-events:none;
    }
    .form-inner{position:relative; z-index:1;}
    form{
      display:grid; grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .field{display:flex; flex-direction:column; gap:8px; min-width:0;}
    label{
      font-size: 13px;
      color: var(--muted);
      font-weight: 850;
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(20,30,45,.14);
      background: rgba(255,255,255,.82);
      padding: 12px 12px;
      color: var(--text);
      outline: none;
      font-weight: 650;
      transition: box-shadow .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
      font-size: 14px;
    }
    textarea{min-height: 104px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,45,85,.35);
      box-shadow: 0 0 0 6px var(--focus);
    }
    .span-2{grid-column: 1 / -1;}
    .form-actions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin-top: 4px;
    }
    .small-hint{
      color: var(--muted2);
      font-size: 12.5px;
      font-weight: 700;
      line-height:1.6;
      margin: 0;
    }
    .toast{
      position: fixed;
      left: 50%;
      transform: translateX(-50%);
      bottom: 18px;
      z-index: 80;
      background: rgba(11,18,32,.92);
      color:#fff;
      border: 1px solid rgba(255,255,255,.12);
      border-radius: 14px;
      padding: 12px 14px;
      box-shadow: 0 18px 60px rgba(0,0,0,.25);
      display:none;
      max-width: calc(100vw - 24px);
      font-weight: 800;
      font-size: 13.5px;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    details{
      border-radius: var(--radius);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.72);
      padding: 12px 12px;
      transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
    }
    details[open]{
      border-color: rgba(255,45,85,.20);
      box-shadow: 0 18px 55px rgba(255,45,85,.08);
    }
    summary{
      list-style:none;
      cursor:pointer;
      font-weight: 900;
      font-size: 14px;
      color: var(--text);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
      padding: 4px 2px;
      user-select:none;
    }
    summary::-webkit-details-marker{display:none}
    .sum-right{
      display:flex; gap:10px; align-items:center;
      color: var(--muted);
      font-weight: 850;
      font-size: 12.5px;
      white-space:nowrap;
    }
    .chev{
      width:30px; height:30px; border-radius: 12px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    details[open] .chev{
      transform: rotate(180deg);
      border-color: rgba(255,45,85,.22);
    }
    .faq p{
      margin: 10px 0 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.7;
      font-weight: 650;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .review{
      padding: 14px;
      display:flex; flex-direction:column; gap:10px;
    }
    .review .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .person{
      display:flex; align-items:center; gap:10px;
      min-width:0;
    }
    .avatar{
      width:40px; height:40px; border-radius: 16px;
      background: linear-gradient(135deg, rgba(255,45,85,.20), rgba(124,58,237,.16));
      border: 1px solid rgba(255,45,85,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight: 980;
      color: var(--brand);
      flex:0 0 auto;
    }
    .person strong{
      display:block; font-size: 14px; letter-spacing:-.2px;
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
      max-width: 160px;
    }
    .person span{
      display:block; color: var(--muted2); font-weight: 800; font-size: 12.5px;
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
      max-width: 160px;
    }
    .quote{
      margin: 0;
      color: var(--muted);
      font-weight: 650;
      font-size: 13.5px;
      line-height:1.75;
    }

    .gallery{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:stretch;
    }
    .image-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.70);
      overflow:hidden;
      padding: 0;
      display:flex; flex-direction:column;
    }
    .image-top{
      padding: 14px 14px 12px;
    }
    .image-top h3{margin:0; font-size:16px; letter-spacing:-.25px}
    .image-top p{margin:6px 0 0; color:var(--muted); font-weight:650; font-size:13.5px; line-height:1.7}
    .image-wrap{
      padding: 0 14px 14px;
    }
    .image-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .img-slot{
      border-radius: 16px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.60);
      overflow:hidden;
    }
    .img-slot img{
      width:100%;
      height: 160px;
      object-fit: cover;
      transform: scale(1.01);
    }

    .partners{
      display:flex; flex-wrap:wrap; gap: 10px;
    }
    .partner a{
      display:inline-flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 999px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.65);
      color: var(--text);
      font-weight: 900;
      font-size: 13px;
      transition: transform .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
      white-space:nowrap;
    }
    .partner a:hover{
      transform: translateY(-2px);
      border-color: rgba(20,30,45,.16);
      background: rgba(255,255,255,.88);
    }
    .link-aster{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand2), var(--brand3));
    }

    footer{
      background: linear-gradient(180deg, rgba(11,18,32,.96), rgba(11,18,32,.98));
      color: rgba(255,255,255,.92);
      border-top: 1px solid rgba(255,255,255,.10);
      padding: 22px 0 12px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 14px;
      align-items:start;
    }
    .foot-card{
      border-radius: var(--radius2);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.06);
      padding: 14px;
    }
    .foot-title{
      margin: 0 0 8px;
      font-size: 15.5px;
      letter-spacing:-.2px;
      font-weight: 980;
    }
    .foot-text{
      margin:0;
      color: rgba(255,255,255,.78);
      font-size: 13.5px;
      line-height:1.75;
      font-weight: 650;
    }
    .foot-links{
      display:flex; flex-direction:column; gap:10px;
      margin-top: 10px;
    }
    .foot-links a{
      display:inline-flex; align-items:center; justify-content:space-between; gap:12px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.05);
      color: rgba(255,255,255,.92);
      font-weight: 900;
      font-size: 13.5px;
      transition: transform .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
    }
    .foot-links a:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.09);
      border-color: rgba(255,255,255,.18);
    }
    .foot-right .ft-row{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      margin-top: 10px;
    }
    .copy{
      color: rgba(255,255,255,.70);
      font-size: 12.5px;
      font-weight: 750;
      margin-top: 14px;
      display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
      border-top: 1px solid rgba(255,255,255,.10);
      padding-top: 14px;
    }

    .float-cta{
      position: fixed;
      right: 14px; bottom: 14px;
      z-index: 70;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      border-radius: 16px;
      padding: 11px 12px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.84);
      box-shadow: 0 18px 50px rgba(18,28,45,.14);
      cursor:pointer;
      transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
      display:flex; align-items:center; gap:10px;
      font-weight: 950; color: var(--text); font-size: 13.5px;
      user-select:none;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 22px 64px rgba(18,28,45,.18);
      border-color: rgba(20,30,45,.16);
    }
    .float-btn .bubble{
      width:34px; height:34px; border-radius: 14px;
      background: linear-gradient(135deg, rgba(255,45,85,.20), rgba(124,58,237,.18));
      border: 1px solid rgba(255,45,85,.22);
      display:flex; align-items:center; justify-content:center;
      color: var(--brand);
      font-weight: 980;
    }
    .kefu-pop{
      display:none;
      width: 220px;
      border-radius: 18px;
      border: 1px solid rgba(20,30,45,.12);
      background: rgba(255,255,255,.92);
      box-shadow: 0 22px 64px rgba(18,28,45,.20);
      overflow:hidden;
    }
    .kefu-pop .head{
      padding: 12px 12px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom: 1px solid rgba(20,30,45,.10);
      background: linear-gradient(135deg, rgba(255,45,85,.10), rgba(124,58,237,.08));
    }
    .kefu-pop .head strong{
      font-size: 13.5px; letter-spacing:-.2px;
    }
    .kefu-pop .close{
      width:32px; height:32px; border-radius: 12px;
      border: 1px solid rgba(20,30,45,.10);
      background: rgba(255,255,255,.8);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s var(--ease);
      font-weight: 1000; color: var(--muted);
    }
    .kefu-pop .close:hover{transform: translateY(-1px)}
    .kefu-pop .body{
      padding: 12px 12px;
      display:flex; flex-direction:column; gap:10px;
      align-items:center;
      text-align:center;
    }
    .kefu-pop img{
      width: 170px;
      height: 170px;
      border-radius: 16px;
      object-fit: cover;
      border: 1px solid rgba(20,30,45,.10);
      background: #fff;
    }
    .kefu-pop .tip{
      color: var(--muted);
      font-weight: 750;
      font-size: 12.8px;
      line-height:1.6;
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .55s var(--ease), transform .55s var(--ease);
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    .anchor{
      scroll-margin-top: 86px;
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-left, .hero-right{min-height: unset}
      .steps{grid-template-columns: repeat(2, 1fr)}
      .grid-3{grid-template-columns: 1fr}
      .grid-2{grid-template-columns: 1fr}
      .compare-wrap{grid-template-columns: 1fr}
      .best-card{position:relative; top:auto}
      .timeline{grid-template-columns: 1fr}
      .industry-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .faq{grid-template-columns: 1fr}
      .gallery{grid-template-columns: 1fr}
      .image-row{grid-template-columns: 1fr 1fr}
      .footer-grid{grid-template-columns: 1fr}
      form{grid-template-columns: 1fr}
    }
    @media (max-width: 860px){
      .menu{display:none}
      .hamburger{display:inline-flex}
      .nav-actions{min-width:auto}
      .mobile-panel{display:block}
      nav{gap:0}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .pulse{animation:none}
    }