:root{
      --bg0:#fff7f7;
      --bg1:#ffffff;
      --text:#1f2328;
      --muted:#5b616b;
      --muted2:#7a808a;
      --card:#ffffff;
      --line:rgba(30, 35, 40, .10);
      --line2:rgba(200, 0, 35, .22);

      --brand:#c6002b;
      --brand2:#ff2a4d;
      --brand3:#7a001d;

      --accent:#7a001d;
      --good:#0b7a4a;

      --shadow: 0 14px 40px rgba(18, 18, 18, .10);
      --shadow2: 0 10px 28px rgba(198, 0, 43, .14);
      --radius:18px;
      --radius2:24px;
      --container:1140px;

      --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", "Source Han Sans SC", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 700px at 18% 0%, rgba(198,0,43,.12), transparent 55%),
        radial-gradient(900px 600px at 85% 10%, rgba(255,42,77,.10), transparent 60%),
        linear-gradient(180deg, var(--bg0), #fff);
    }

    a{color:inherit}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }

    .skip-link{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip-link:focus{
      left:16px; top:16px; width:auto; height:auto;
      z-index:9999; padding:10px 14px; background:#111; color:#fff; border-radius:12px;
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.70);
      border-bottom:1px solid rgba(30,35,40,.07);
    }

    .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: 210px;
    }
    .ai-page-logo{
      width:44px; height:44px;
      border-radius:14px;
      object-fit:contain;
      background: radial-gradient(80% 80% at 20% 20%, rgba(255,42,77,.22), transparent 60%), #fff;
      border:1px solid rgba(198,0,43,.18);
      box-shadow: 0 10px 22px rgba(198,0,43,.10);
    }
    .brand-text{
      display:flex; flex-direction:column; line-height:1.05;
    }
    .brand-text strong{
      font-size:14px; letter-spacing:.2px;
    }
    .brand-text span{
      font-size:12px; color:var(--muted);
      margin-top:3px;
    }

    nav{
      display:flex; align-items:center; gap:10px;
    }

    .nav-links{
      display:flex; align-items:center; gap:6px; flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px;
      color:rgba(31,35,40,.78);
      padding:9px 10px;
      border-radius:12px;
      transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(198,0,43,.08);
      color: rgba(31,35,40,.95);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
      justify-content:flex-end;
      min-width: 220px;
    }
    .btn{
      border:1px solid rgba(198,0,43,.22);
      background: #fff;
      color:#1f2328;
      border-radius:14px;
      padding:10px 12px;
      font-weight:700;
      font-size:13px;
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      user-select:none;
      white-space:nowrap;
    }
    .btn:active{transform: translateY(0px) scale(.99)}
    .btn-primary{
      border-color: rgba(198,0,43,.28);
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      color:#fff;
      box-shadow: 0 14px 26px rgba(198,0,43,.22);
    }
    .btn-primary:hover{
      transform: translateY(-1px);
      box-shadow: 0 18px 34px rgba(198,0,43,.26);
    }
    .btn-ghost{
      background: rgba(255,255,255,.75);
    }
    .btn-ghost:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.35);
      box-shadow: 0 10px 22px rgba(198,0,43,.10);
    }

    .burger{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(30,35,40,.10);
      background:#fff;
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s var(--ease);
      user-select:none;
    }
    .burger:hover{transform: translateY(-1px)}
    .burger .lines{
      width:18px; height:12px; position:relative;
    }
    .burger .lines span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:2px; background: rgba(31,35,40,.85);
      transition: transform .2s var(--ease), opacity .2s var(--ease), top .2s var(--ease);
    }
    .burger .lines span:nth-child(1){top:0}
    .burger .lines span:nth-child(2){top:5px}
    .burger .lines span:nth-child(3){top:10px}

    .burger[aria-expanded="true"] .lines span:nth-child(1){top:5px; transform: rotate(45deg)}
    .burger[aria-expanded="true"] .lines span:nth-child(2){opacity:0}
    .burger[aria-expanded="true"] .lines span:nth-child(3){top:5px; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding-bottom: 12px;
    }
    .mobile-panel .panel-links{
      display:flex; flex-direction:column; gap:8px;
      padding:10px 0 6px;
    }
    .mobile-panel .panel-links a{
      text-decoration:none;
      padding:11px 12px;
      border-radius:14px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.85);
      font-weight:650;
      font-size:14px;
      color: rgba(31,35,40,.90);
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    .mobile-panel .panel-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.28);
    }

    main{padding: 12px 0 30px}

    .hero{
      padding: 26px 0 10px;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-card{
      border-radius: var(--radius2);
      border:1px solid rgba(198,0,43,.16);
      background:
        radial-gradient(1000px 420px at 10% 0%, rgba(255,42,77,.16), transparent 55%),
        radial-gradient(900px 450px at 90% 10%, rgba(198,0,43,.10), transparent 58%),
        linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.78));
      box-shadow: 0 22px 52px rgba(198,0,43,.12);
      padding: 22px;
      position:relative;
      overflow:hidden;
    }

    .hero-card:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(500px 180px at 25% 15%, rgba(255,42,77,.18), transparent 70%),
        radial-gradient(420px 220px at 80% 25%, rgba(198,0,43,.15), transparent 70%);
      opacity:.65;
      pointer-events:none;
    }

    .hero-inner{
      position:relative;
      display:flex;
      flex-direction:column;
      gap:14px;
      min-height: 320px;
    }

    .pill-row{
      display:flex; flex-wrap:wrap; gap:10px; align-items:center;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(198,0,43,.22);
      background: rgba(255,255,255,.70);
      box-shadow: 0 10px 18px rgba(198,0,43,.08);
      font-size:12px;
      color: rgba(31,35,40,.88);
      font-weight:650;
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 4px rgba(198,0,43,.12);
    }

    h1{
      margin:0;
      font-size: clamp(26px, 3.2vw, 42px);
      line-height:1.08;
      letter-spacing:-.6px;
    }
    .subtitle{
      margin:0;
      color: var(--muted);
      font-size: 15px;
      line-height:1.7;
      max-width: 62ch;
    }

    .hero-actions{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center;
      margin-top: 6px;
    }
    .hero-meta{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:auto;
      padding-top: 8px;
      border-top:1px solid rgba(30,35,40,.08);
    }
    .meta-item{
      display:flex; gap:10px; align-items:flex-start;
      min-width: 170px;
    }
    .icon{
      width:34px; height:34px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(198,0,43,.10);
      border:1px solid rgba(198,0,43,.16);
      flex:0 0 auto;
    }
    .meta-item strong{
      display:block; font-size:13px; margin-top:2px;
    }
    .meta-item span{
      display:block; color:var(--muted2); font-size:12px; margin-top:3px; line-height:1.4;
    }

    .hero-side{
      border-radius: var(--radius2);
      border:1px solid rgba(30,35,40,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.78));
      box-shadow: 0 18px 44px rgba(18,18,18,.08);
      padding: 18px;
      display:flex;
      flex-direction:column;
      gap:12px;
      overflow:hidden;
      position:relative;
    }
    .hero-side:after{
      content:"";
      position:absolute;
      right:-80px; top:-90px;
      width:240px; height:240px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,42,77,.28), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .side-title{
      position:relative;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .side-title h2{
      margin:0;
      font-size:14px;
      letter-spacing:.2px;
      color: rgba(31,35,40,.92);
    }
    .side-tag{
      font-size:12px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(198,0,43,.22);
      color: rgba(122,0,29,.95);
      background: rgba(198,0,43,.07);
      font-weight:800;
      position:relative;
    }
    .side-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 2px;
    }
    .stat{
      border-radius: 16px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.84);
      padding: 12px 12px 11px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      min-height: 96px;
    }
    .stat:hover{
      transform: translateY(-2px);
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 18px 34px rgba(198,0,43,.10);
    }
    .stat .k{
      font-weight:900;
      font-size:20px;
      letter-spacing:-.4px;
    }
    .stat .l{
      margin-top:6px;
      color:var(--muted);
      font-size:12px;
      line-height:1.4;
      font-weight:650;
    }

    .side-note{
      position:relative;
      margin:0;
      color: var(--muted);
      font-size:13px;
      line-height:1.6;
      border-top:1px dashed rgba(30,35,40,.12);
      padding-top:12px;
    }

    section{
      padding: 26px 0;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom: 14px;
    }
    .section-head h2{
      margin:0;
      font-size: clamp(18px, 2.3vw, 26px);
      letter-spacing:-.3px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
      max-width: 62ch;
    }

    .cards-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .card{
      background: rgba(255,255,255,.86);
      border:1px solid rgba(30,35,40,.10);
      border-radius: var(--radius);
      padding:16px;
      box-shadow: 0 14px 34px rgba(18,18,18,.06);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-3px);
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 18px 40px rgba(198,0,43,.12);
    }
    .card h3{
      margin:10px 0 8px;
      font-size:15px;
      letter-spacing:.1px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .card .badge{
      display:inline-flex; align-items:center; gap:8px;
      font-size:12px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(198,0,43,.18);
      background: rgba(198,0,43,.07);
      color: rgba(122,0,29,.95);
      font-weight:900;
      letter-spacing:.2px;
    }
    .card .mini{
      display:flex; gap:10px; align-items:flex-start; margin-top: 12px;
      color:var(--muted);
      font-size:12px; line-height:1.6;
    }
    .spark{
      width:26px; height:26px;
      border-radius:12px;
      background: rgba(198,0,43,.10);
      border:1px solid rgba(198,0,43,.16);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .step{
      display:flex; gap:12px; align-items:flex-start;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.85);
      border-radius: var(--radius);
      padding: 14px;
      transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    }
    .step:hover{
      transform: translateY(-2px);
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 18px 36px rgba(198,0,43,.10);
    }
    .step .n{
      width:36px; height:36px;
      border-radius:14px;
      background: linear-gradient(135deg, rgba(198,0,43,.12), rgba(255,42,77,.12));
      border:1px solid rgba(198,0,43,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color: rgba(122,0,29,.98);
      flex:0 0 auto;
    }
    .step strong{display:block; margin-top:2px; font-size:14px}
    .step p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13px; line-height:1.7;
    }

    .compare-wrap{
      border-radius: var(--radius2);
      border:1px solid rgba(198,0,43,.18);
      background:
        radial-gradient(900px 320px at 30% 0%, rgba(255,42,77,.14), transparent 56%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.78));
      box-shadow: 0 22px 52px rgba(198,0,43,.10);
      padding: 16px;
    }

    .rating-row{
      display:flex; gap:12px; flex-wrap:wrap; align-items:flex-end; justify-content:space-between;
      padding: 6px 6px 14px;
      border-bottom:1px solid rgba(30,35,40,.08);
      margin-bottom: 12px;
    }
    .rating-left{
      display:flex; gap:12px; align-items:center; flex-wrap:wrap;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      display:inline-block;
      background: conic-gradient(from 0deg, #c6002b, #ff2a4d);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      box-shadow: 0 10px 20px rgba(198,0,43,.18);
    }
    .rating-score{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .rating-score .big{
      font-weight:1000;
      font-size:30px;
      letter-spacing:-.6px;
    }
    .rating-score .small{
      color:var(--muted);
      font-size:12px;
      font-weight:800;
      margin-top:6px;
    }
    .recommend{
      display:flex; flex-direction:column; align-items:flex-end;
      gap:6px;
    }
    .recommend strong{
      font-size:14px;
    }
    .recommend .tag{
      font-weight:950;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(11,122,74,.10);
      border:1px solid rgba(11,122,74,.20);
      color: rgba(11,122,74,.95);
      font-size:12px;
    }

    .compare-table{
      width:100%;
      border-collapse: separate;
      border-spacing:0;
      overflow:hidden;
      border-radius: 16px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.88);
    }
    .compare-table th, .compare-table td{
      padding:12px 12px;
      border-bottom:1px solid rgba(30,35,40,.08);
      vertical-align:top;
    }
    .compare-table th{
      text-align:left;
      font-size:13px;
      color: rgba(31,35,40,.92);
      background: rgba(198,0,43,.06);
      font-weight:950;
      white-space:nowrap;
    }
    .compare-table td{
      font-size:13px;
      color: var(--muted);
      line-height:1.65;
      border-right:1px solid rgba(30,35,40,.06);
    }
    .compare-table td:last-child{border-right:none}
    .compare-table tr:last-child td{border-bottom:none}

    .score-good{
      color: rgba(11,122,74,.98);
      font-weight:900;
    }
    .score-warn{
      color: rgba(122,0,29,.98);
      font-weight:900;
    }

    .chip-row{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top: 10px;
    }
    .chip{
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.9);
      border-radius:999px;
      padding:8px 10px;
      font-size:12px;
      font-weight:850;
      color: rgba(31,35,40,.86);
      transition: transform .2s var(--ease), border-color .2s var(--ease);
      cursor:pointer;
      user-select:none;
    }
    .chip:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.26);
    }

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    details.faq{
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.86);
      border-radius: var(--radius);
      padding: 12px 14px;
      transition: transform .25s var(--ease), border-color .25s var(--ease), box-shadow .25s var(--ease);
    }
    details.faq[open]{
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 18px 40px rgba(198,0,43,.10);
      transform: translateY(-2px);
    }
    details.faq summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      user-select:none;
      outline:none;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .faq-q{
      font-weight:950;
      font-size:14px;
      line-height:1.5;
    }
    .faq-icon{
      width:34px; height:34px;
      border-radius:14px;
      flex:0 0 auto;
      border:1px solid rgba(198,0,43,.18);
      background: rgba(198,0,43,.07);
      display:flex; align-items:center; justify-content:center;
      color: rgba(122,0,29,.98);
      transition: transform .25s var(--ease);
    }
    details.faq[open] .faq-icon{transform: rotate(45deg)}
    .faq-a{
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      margin-top: 10px;
      padding-top: 10px;
      border-top:1px dashed rgba(30,35,40,.12);
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .review{
      border-radius: var(--radius);
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.86);
      padding: 16px;
      box-shadow: 0 14px 30px rgba(18,18,18,.06);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      display:flex; flex-direction:column; gap:10px;
      min-height: 210px;
    }
    .review:hover{
      transform: translateY(-3px);
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 20px 44px rgba(198,0,43,.10);
    }
    .review .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .review .who strong{
      display:block; font-size:14px;
    }
    .review .who span{
      display:block; margin-top:5px; color:var(--muted2); font-size:12px; line-height:1.4;
      font-weight:700;
    }
    .review .role-tag{
      font-size:12px;
      font-weight:950;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(198,0,43,.18);
      background: rgba(198,0,43,.07);
      color: rgba(122,0,29,.98);
      white-space:nowrap;
    }
    .review p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
    }
    .review .quote{
      margin-top:auto;
      padding-top: 10px;
      border-top:1px dashed rgba(30,35,40,.12);
      color: rgba(31,35,40,.82);
      font-size:12px;
      font-weight:800;
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }

    .media-grid{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:12px;
    }

    .case-card{
      border-radius: var(--radius);
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.86);
      overflow:hidden;
      box-shadow: 0 14px 30px rgba(18,18,18,.06);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      display:flex; flex-direction:column;
    }
    .case-card:hover{
      transform: translateY(-3px);
      border-color: rgba(198,0,43,.28);
      box-shadow: 0 20px 44px rgba(198,0,43,.10);
    }
    .img-wrap{
      padding:12px 12px 0;
    }
    .img-frame{
      border-radius: 16px;
      border:1px solid rgba(30,35,40,.10);
      background: radial-gradient(120% 120% at 20% 10%, rgba(255,42,77,.12), transparent 55%), #fff;
      overflow:hidden;
    }
    .img-frame img{
      display:block;
      width:100%;
      height:auto;
      object-fit:cover;
    }
    .case-body{
      padding: 12px 14px 14px;
      display:flex; flex-direction:column; gap:10px;
    }
    .case-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .case-title h3{
      margin:0;
      font-size:14px;
      letter-spacing:.1px;
    }
    .case-body p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .case-actions{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      margin-top:auto;
      padding-top:10px;
      border-top:1px dashed rgba(30,35,40,.12);
    }
    .mini-link{
      text-decoration:none;
      font-size:13px;
      font-weight:850;
      color: rgba(122,0,29,.98);
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 10px;
      border-radius:14px;
      border:1px solid rgba(198,0,43,.18);
      background: rgba(198,0,43,.06);
      transition: transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      white-space:nowrap;
    }
    .mini-link:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.30);
      background: rgba(198,0,43,.10);
    }

    .list{
      border-radius: var(--radius2);
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 14px 30px rgba(18,18,18,.06);
      overflow:hidden;
    }
    .list .row{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      padding: 14px 14px;
      border-bottom:1px solid rgba(30,35,40,.08);
      transition: background .2s var(--ease);
    }
    .list .row:last-child{border-bottom:none}
    .list .row:hover{background: rgba(198,0,43,.04)}
    .row .left{
      display:flex; flex-direction:column; gap:6px;
    }
    .row .left strong{
      font-size:14px;
      letter-spacing:.1px;
    }
    .row .left span{
      color:var(--muted);
      font-size:12px;
      line-height:1.6;
      font-weight:700;
    }
    .row .right{
      color: rgba(122,0,29,.95);
      font-weight:950;
      font-size:12px;
      white-space:nowrap;
      padding-top: 2px;
    }

    .form-card{
      border-radius: var(--radius2);
      border:1px solid rgba(198,0,43,.18);
      background:
        radial-gradient(900px 340px at 30% 0%, rgba(255,42,77,.14), transparent 56%),
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.78));
      box-shadow: 0 22px 52px rgba(198,0,43,.10);
      padding: 16px;
    }
    form{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:8px;
      min-width:0;
    }
    .field label{
      font-size:12px;
      color: rgba(31,35,40,.82);
      font-weight:950;
      letter-spacing:.2px;
    }
    .field input, .field select, .field textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(30,35,40,.12);
      background: rgba(255,255,255,.92);
      padding: 12px 12px;
      font-size:14px;
      color: rgba(31,35,40,.92);
      outline:none;
      transition: border-color .2s var(--ease), box-shadow .2s var(--ease), transform .2s var(--ease);
    }
    .field textarea{min-height: 110px; resize: vertical}
    .field input:focus, .field select:focus, .field textarea:focus{
      border-color: rgba(198,0,43,.38);
      box-shadow: 0 0 0 5px rgba(198,0,43,.10);
    }
    .span-2{grid-column: 1 / -1}
    .form-actions{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
      margin-top: 2px;
    }
    .hint{
      color: var(--muted);
      font-size:12px;
      line-height:1.7;
      font-weight:750;
    }

    .footer{
      padding: 26px 0 34px;
      border-top:1px solid rgba(30,35,40,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.88));
    }
    .footer .foot-grid{
      display:grid;
      grid-template-columns: 1.2fr 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .foot-block{
      border:1px solid rgba(30,35,40,.08);
      background: rgba(255,255,255,.78);
      border-radius: var(--radius2);
      padding: 14px;
    }
    .foot-block h3{
      margin:0 0 10px;
      font-size:14px;
      letter-spacing:.1px;
    }
    .foot-block p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      font-weight:700;
    }
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .foot-links a{
      text-decoration:none;
      padding:9px 10px;
      border-radius:14px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.85);
      color: rgba(31,35,40,.88);
      font-weight:850;
      font-size:13px;
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    .foot-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.28);
    }
    .copyright{
      margin-top: 14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color: var(--muted2);
      font-size:12px;
      font-weight:800;
    }

    .floating{
      position:fixed;
      right: 16px;
      bottom: 16px;
      z-index: 60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-card{
      border-radius: 18px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.92);
      box-shadow: 0 18px 44px rgba(18,18,18,.12);
      overflow:hidden;
      width: 220px;
      transform-origin: 100% 100%;
      animation: floatIn .35s var(--ease) both;
    }
    @keyframes floatIn{
      from{opacity:0; transform: translateY(10px) scale(.98)}
      to{opacity:1; transform: translateY(0) scale(1)}
    }
    .float-top{
      padding: 12px 12px 10px;
      background: linear-gradient(135deg, rgba(198,0,43,.10), rgba(255,42,77,.08));
      border-bottom:1px solid rgba(30,35,40,.08);
    }
    .float-top strong{
      display:block;
      font-size:13px;
      letter-spacing:.1px;
    }
    .float-top span{
      display:block;
      color:var(--muted);
      font-size:12px;
      line-height:1.4;
      margin-top:6px;
      font-weight:750;
    }
    .float-body{
      padding: 12px;
      display:flex; gap:12px; align-items:center; justify-content:space-between;
    }
    .qrcode{
      width: 76px; height: 76px;
      border-radius:16px;
      border:1px solid rgba(198,0,43,.18);
      background: #fff;
      object-fit:cover;
    }
    .float-actions{
      display:flex; flex-direction:column; gap:8px;
      align-items:flex-start;
      flex:1;
      min-width: 0;
    }
    .float-actions a, .float-actions button{
      width:100%;
      border-radius:14px;
      padding:10px 10px;
      font-weight:950;
      font-size:13px;
      border:1px solid rgba(198,0,43,.22);
      background: rgba(255,255,255,.92);
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
      color: rgba(31,35,40,.92);
      text-decoration:none;
      text-align:center;
    }
    .float-actions button{
      appearance:none;
    }
    .float-actions a:hover, .float-actions button:hover{
      transform: translateY(-1px);
      border-color: rgba(198,0,43,.32);
      box-shadow: 0 14px 28px rgba(198,0,43,.10);
    }
    .float-actions .primary{
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      color:#fff;
      border-color: rgba(198,0,43,.32);
      box-shadow: 0 16px 28px rgba(198,0,43,.20);
    }

    .to-top{
      width: 46px; height:46px;
      border-radius: 18px;
      border:1px solid rgba(30,35,40,.10);
      background: rgba(255,255,255,.92);
      box-shadow: 0 18px 44px rgba(18,18,18,.12);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s var(--ease), border-color .2s var(--ease);
      user-select:none;
    }
    .to-top:hover{
      transform: translateY(-2px);
      border-color: rgba(198,0,43,.28);
    }

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .7s var(--ease), transform .7s var(--ease);
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }

    .sr-only{
      position:absolute;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      white-space:nowrap; border:0;
    }

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-inner{min-height: unset}
      .cards-3{grid-template-columns: 1fr; }
      .reviews{grid-template-columns: 1fr; }
      .two-col{grid-template-columns: 1fr; }
      .media-grid{grid-template-columns: 1fr; }
      .footer .foot-grid{grid-template-columns: 1fr; }
      form{grid-template-columns: 1fr;}
      .nav-cta{min-width: unset}
      .nav-links{display:none}
      .burger{display:flex}
      .mobile-panel{display:block}
      .nav-wrap{padding:10px 0}
      .floating{right: 12px; bottom: 12px}
      .float-card{width: 210px}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .float-card{animation:none}
      .btn, .card, .stat, .case-card, details.faq, .step, .review{transition:none}
      .btn-primary:hover, .btn-ghost:hover, .card:hover, .stat:hover, .case-card:hover, details.faq[open], .step:hover, .review:hover{transform:none}
    }