:root{
      --bg0:#ffffff;
      --bg1:#fff7f2;
      --bg2:#fff1e7;
      --text:#1f2328;
      --muted:#5b616a;
      --muted2:#7a818b;
      --border:rgba(30,36,44,.12);
      --card:rgba(255,255,255,.72);
      --shadow: 0 14px 40px rgba(22, 18, 10, .08);
      --shadow2: 0 10px 28px rgba(22, 18, 10, .10);
      --orange:#ff6a2a;
      --orange2:#ff8a3d;
      --deep:#1a1f2a;
      --blue:#1a67ff;
      --ok:#12b76a;
      --warn:#ffb020;
      --focus: rgba(255,106,42,.22);
      --radius:18px;
      --radius2:26px;
      --container: 1120px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    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", "Noto Sans", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 700px at 8% -10%, rgba(255,106,42,.14), transparent 55%),
        radial-gradient(900px 500px at 100% 10%, rgba(255,138,61,.12), transparent 52%),
        linear-gradient(180deg, var(--bg1), var(--bg0) 34%, #fff 100%);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width: var(--container);
      margin:0 auto;
      padding: 0 18px;
    }
    .topbar{
      position:sticky; top:0; z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom: 1px solid rgba(30,36,44,.08);
    }
    .nav{
      display:flex; align-items:center; justify-content:space-between;
      gap:12px; 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: linear-gradient(135deg, rgba(255,106,42,.18), rgba(255,138,61,.08));
      padding:6px;
      box-shadow: 0 10px 20px rgba(255,106,42,.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(--muted2); margin-top:4px;
    }
    .nav-right{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap; justify-content:flex-end;
    }
    .nav-links{
      display:flex; align-items:center; gap:16px; flex-wrap:wrap;
    }
    .nav-links a{
      font-size:13px; color:rgba(26,31,42,.86);
      padding:10px 10px; border-radius:12px;
      transition: transform .18s ease, background .18s ease, color .18s ease;
    }
    .nav-links a:hover{
      background: rgba(255,106,42,.10);
      transform: translateY(-1px);
      color: rgba(26,31,42,.98);
    }
    .nav-cta{
      display:flex; gap:10px; align-items:center;
    }
    .btn{
      appearance:none; border:1px solid rgba(30,36,44,.12);
      background:#fff; color:var(--deep);
      padding: 10px 14px; border-radius:14px;
      font-weight:650; font-size:13px;
      box-shadow: 0 10px 22px rgba(22,18,10,.06);
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      cursor:pointer;
      display:inline-flex; align-items:center; gap:10px; user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow: 0 0 0 4px var(--focus), 0 10px 22px rgba(22,18,10,.06);}
    .btn:hover{transform: translateY(-1px); box-shadow: 0 14px 28px rgba(22,18,10,.10)}
    .btn-primary{
      background: linear-gradient(135deg, var(--orange), var(--orange2));
      border-color: rgba(255,106,42,.35);
      color:white;
      box-shadow: 0 18px 40px rgba(255,106,42,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 24px 60px rgba(255,106,42,.22);
    }
    .btn-ghost{
      background: rgba(255,255,255,.6);
    }
    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: rgba(255,255,255,.88);
      box-shadow: inset 0 0 0 2px rgba(255,255,255,.55);
    }
    .menu-toggle{
      display:none;
      width:44px; height:44px; border-radius:14px;
      border: 1px solid rgba(30,36,44,.12);
      background: rgba(255,255,255,.7);
      cursor:pointer;
      transition: transform .18s ease;
      align-items:center; justify-content:center;
      position:relative;
    }
    .menu-toggle:hover{transform: translateY(-1px)}
    .burger{
      width:18px; height:12px; position:relative;
    }
    .burger span{
      position:absolute; left:0; right:0; height:2px; background: rgba(26,31,42,.82);
      border-radius:2px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .burger span:nth-child(1){top:0}
    .burger span:nth-child(2){top:5px}
    .burger span:nth-child(3){top:10px}
    .menu-open .burger span:nth-child(1){top:5px; transform: rotate(45deg)}
    .menu-open .burger span:nth-child(2){opacity:0}
    .menu-open .burger span:nth-child(3){top:5px; transform: rotate(-45deg)}
    .mobile-panel{
      display:none;
      padding: 0 0 14px 0;
    }
    .mobile-panel .nav-links{
      flex-direction:column; align-items:flex-start;
      gap:10px;
      padding: 10px;
      border: 1px solid rgba(30,36,44,.10);
      border-radius: 18px;
      background: rgba(255,255,255,.72);
    }
    .mobile-panel .nav-links a{
      width:100%;
      padding: 12px 12px;
    }

    main{padding-bottom: 34px}
    .hero{
      padding: 34px 0 26px;
      position:relative;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items:stretch;
    }
    .hero-left{
      padding: 18px 0;
      position:relative;
    }
    .eyebrow{
      display:inline-flex; align-items:center; gap:10px;
      padding: 8px 12px;
      background: rgba(255,106,42,.10);
      border: 1px solid rgba(255,106,42,.18);
      border-radius: 999px;
      font-weight:700;
      font-size:12px;
      color: rgba(26,31,42,.92);
    }
    .spark{
      width:18px; height:18px; border-radius:6px;
      background: linear-gradient(135deg, rgba(255,106,42,.9), rgba(255,138,61,.55));
      box-shadow: 0 12px 24px rgba(255,106,42,.22);
      position:relative;
    }
    .spark:after{
      content:"";
      position:absolute; inset:4px;
      border-radius:5px;
      border:1px solid rgba(255,255,255,.65);
    }
    h1{
      margin: 14px 0 10px;
      font-size: 40px;
      line-height:1.12;
      letter-spacing: -0.6px;
    }
    .lead{
      color: var(--muted);
      font-size: 15px;
      line-height: 1.75;
      max-width: 62ch;
      margin: 0 0 18px;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      align-items:center;
      margin-top: 14px;
    }
    .hero-meta{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:16px;
    }
    .pill{
      padding: 10px 12px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.65);
      border-radius: 16px;
      display:flex; gap:10px; align-items:flex-start;
      min-width: 190px;
      transition: transform .18s ease;
    }
    .pill:hover{transform: translateY(-2px)}
    .pill b{
      display:block; font-size:13px; letter-spacing:.1px;
    }
    .pill span{
      display:block; margin-top:4px; font-size:12px; color:var(--muted2); line-height:1.35;
    }
    .mini-ic{
      width:28px; height:28px; border-radius:12px;
      background: rgba(255,106,42,.12);
      border: 1px solid rgba(255,106,42,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .mini-ic svg{width:16px; height:16px}
    .hero-right{
      border: 1px solid rgba(30,36,44,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.54));
      border-radius: var(--radius2);
      box-shadow: var(--shadow);
      padding: 16px;
      position:relative;
      overflow:hidden;
    }
    .hero-right:before{
      content:"";
      position:absolute; inset:-80px -120px auto auto;
      width:240px; height:240px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,42,.28), transparent 60%);
      filter: blur(1px);
      pointer-events:none;
    }
    .hero-right .panel-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      position:relative;
    }
    .panel-title h2{
      margin:0;
      font-size:15px;
      letter-spacing:.2px;
    }
    .status-badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px; border-radius:999px;
      background: rgba(18,183,106,.10);
      border: 1px solid rgba(18,183,106,.22);
      color: rgba(18,92,55,.95);
      font-weight:750;
      font-size:12px;
      white-space:nowrap;
    }
    .status-dot{
      width:10px; height:10px; border-radius:50%;
      background: var(--ok);
      box-shadow: 0 0 0 4px rgba(18,183,106,.18);
    }
    .data-grid{
      display:grid; grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 10px;
      position:relative;
    }
    .data-card{
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.70);
      border-radius: 16px;
      padding: 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 86px;
      display:flex; flex-direction:column; gap:8px;
    }
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 28px rgba(22,18,10,.10);
      border-color: rgba(255,106,42,.22);
    }
    .data-card .k{
      display:flex; align-items:center; gap:10px;
    }
    .data-card .ic{
      width:34px; height:34px; border-radius:14px;
      background: rgba(255,106,42,.12);
      border: 1px solid rgba(255,106,42,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .data-card .ic svg{width:18px; height:18px}
    .data-card b{
      font-size: 15px;
      letter-spacing:-.2px;
    }
    .data-card small{
      color: var(--muted2);
      font-size: 12px;
      line-height:1.35;
    }

    .mini-troubleshoot{
      margin-top: 12px;
      border-top: 1px dashed rgba(30,36,44,.14);
      padding-top: 12px;
      position:relative;
    }
    .mini-troubleshoot h3{
      margin: 0 0 8px;
      font-size:14px;
      letter-spacing:.1px;
    }
    .checklist{
      margin:0;
      padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:8px;
    }
    .checklist li{
      display:flex; gap:10px; align-items:flex-start;
      font-size:13px; color: rgba(26,31,42,.90);
      line-height:1.45;
    }
    .checkmark{
      width:18px; height:18px; border-radius:7px;
      background: rgba(255,106,42,.12);
      border: 1px solid rgba(255,106,42,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .checkmark svg{width:12px; height:12px}
    .hero-anchors{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 12px;
    }
    .link-chip{
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.66);
      padding: 10px 12px;
      border-radius: 14px;
      font-size: 13px;
      font-weight: 650;
      color: rgba(26,31,42,.92);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      display:inline-flex; align-items:center; gap:10px;
    }
    .link-chip:hover{
      transform: translateY(-1px);
      background: rgba(255,106,42,.08);
      border-color: rgba(255,106,42,.22);
    }
    .link-chip svg{width:16px; height:16px}

    section.block{
      padding: 26px 0;
    }
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between;
      gap:14px; margin-bottom: 16px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing: -.2px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.6;
      max-width: 62ch;
    }
    .card{
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.68);
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(22,18,10,.06);
    }
    .service-grid{
      display:grid;
      grid-template-columns: repeat(12, minmax(0,1fr));
      gap: 12px;
    }
    .service-card{
      grid-column: span 4;
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height: 168px;
      display:flex; flex-direction:column; gap:10px;
    }
    .service-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
    }
    .service-card:after{
      content:"";
      position:absolute; inset:auto -60px -80px auto;
      width:160px; height:160px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,42,.22), transparent 65%);
      pointer-events:none;
    }
    .service-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position:relative;
    }
    .tag{
      font-size:12px; font-weight:800;
      padding:8px 10px;
      background: rgba(255,106,42,.10);
      border:1px solid rgba(255,106,42,.20);
      border-radius:999px;
      color: rgba(26,31,42,.92);
      white-space:nowrap;
    }
    .service-ic{
      width:44px; height:44px; border-radius:18px;
      background: linear-gradient(135deg, rgba(255,106,42,.16), rgba(255,138,61,.08));
      border: 1px solid rgba(255,106,42,.20);
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 14px 26px rgba(255,106,42,.10);
      position:relative;
    }
    .service-ic svg{width:22px; height:22px}
    .service-card h3{
      margin:0;
      font-size:15px;
      letter-spacing:.1px;
      position:relative;
    }
    .service-card p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.7;
      position:relative;
    }
    .quick-links{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:auto; position:relative;
    }
    .text-link{
      display:inline-flex; align-items:center; gap:10px;
      font-size:13px; font-weight:750;
      color: rgba(26,31,42,.92);
      padding: 10px 12px;
      border-radius:14px;
      background: rgba(255,255,255,.55);
      border: 1px solid rgba(30,36,44,.10);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .text-link:hover{
      transform: translateY(-1px);
      background: rgba(255,106,42,.08);
      border-color: rgba(255,106,42,.22);
    }
    .text-link svg{width:16px; height:16px}

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:stretch;
    }
    .module-card{
      padding: 16px;
      display:flex; flex-direction:column; gap:12px;
      min-height: 220px;
      position:relative;
      overflow:hidden;
    }
    .module-card h3{
      margin:0;
      font-size: 16px;
      letter-spacing:.1px;
    }
    .module-card p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height: 1.75;
    }
    .list{
      margin:0; padding:0; list-style:none;
      display:grid; gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      padding: 12px;
      border-radius: 16px;
      border:1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
    }
    .bullet{
      width:26px; height:26px; border-radius:12px;
      background: rgba(255,106,42,.12);
      border: 1px solid rgba(255,106,42,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .bullet svg{width:14px; height:14px}
    .list b{
      display:block; font-size:13px;
    }
    .list span{
      display:block; margin-top:4px; font-size:12px; color: var(--muted2); line-height:1.45;
    }

    .timeline{
      display:flex; flex-direction:column; gap:10px;
    }
    .step{
      display:grid;
      grid-template-columns: 44px 1fr;
      gap:12px;
      align-items:flex-start;
      padding: 14px;
      border-radius: 18px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .step:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      background: rgba(255,255,255,.70);
    }
    .step-num{
      width:44px; height:44px;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(255,106,42,.16), rgba(255,138,61,.08));
      border: 1px solid rgba(255,106,42,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:900; color: rgba(26,31,42,.92);
      box-shadow: 0 16px 30px rgba(255,106,42,.12);
    }
    .step h4{margin:0; font-size:14px; letter-spacing:.1px}
    .step p{margin:6px 0 0; color: var(--muted); font-size:13px; line-height:1.65}

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 12px;
    }
    .mini-card{
      padding: 14px;
      border-radius: 18px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      min-height: 156px;
      display:flex; flex-direction:column; gap:10px;
    }
    .mini-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
    }
    .mini-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .mini-card .k{
      font-weight:900; letter-spacing:.1px;
      display:flex; align-items:center; gap:10px;
    }
    .badge{
      font-size:12px; font-weight:900;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.55);
      color: rgba(26,31,42,.92);
      white-space:nowrap;
    }
    .mini-card p{margin:0; color: var(--muted); font-size:13px; line-height:1.7}
    .scenario-tags{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top:auto;
    }
    .scenario-tags .chip{
      font-size:12px;
      padding:8px 10px;
      border-radius: 14px;
      background: rgba(255,106,42,.08);
      border: 1px solid rgba(255,106,42,.18);
      color: rgba(26,31,42,.92);
      font-weight:750;
    }

    .table-wrap{
      border-radius: 20px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      overflow:hidden;
      box-shadow: 0 10px 26px rgba(22,18,10,.06);
    }
    .table-scroll{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width: 760px;
      font-size:13px;
    }
    thead th{
      text-align:left;
      padding: 14px 14px;
      color: rgba(26,31,42,.94);
      background: linear-gradient(180deg, rgba(255,106,42,.13), rgba(255,106,42,.06));
      border-bottom: 1px solid rgba(30,36,44,.10);
      font-weight:900;
      letter-spacing:.1px;
      position:sticky; top:0;
      z-index:1;
    }
    tbody td{
      padding: 14px 14px;
      border-bottom: 1px solid rgba(30,36,44,.08);
      color: rgba(26,31,42,.90);
      vertical-align:top;
    }
    tbody tr:last-child td{border-bottom:none}
    .yes{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:850;
      color: rgba(18,92,55,.98);
    }
    .no{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:850;
      color: rgba(140,38,0,.95);
    }
    .score-card{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:stretch;
      margin-top: 12px;
    }
    .score{
      padding: 16px;
      border-radius: 20px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      display:flex; flex-direction:column; gap:10px;
      position:relative;
      overflow:hidden;
    }
    .score:before{
      content:"";
      position:absolute; inset:-90px auto auto -90px;
      width:220px; height:220px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,42,.28), transparent 62%);
      pointer-events:none;
    }
    .score h3{margin:0; font-size:16px; position:relative}
    .score strong{
      font-size: 44px;
      letter-spacing:-1.4px;
      line-height:1;
      position:relative;
      margin-top: 4px;
    }
    .stars{
      display:flex; gap:6px; position:relative;
      margin-top:2px;
    }
    .stars svg{width:18px; height:18px}
    .score small{
      color: var(--muted);
      position:relative;
      font-size: 13px;
      line-height: 1.65;
    }

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    details.faq{
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      border-radius: 18px;
      padding: 12px 12px;
      transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
    }
    details.faq[open]{
      border-color: rgba(255,106,42,.25);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
      transform: translateY(-2px);
    }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; gap:12px;
      font-weight:900;
      color: rgba(26,31,42,.95);
      font-size:14px;
      line-height:1.4;
      padding: 8px;
      border-radius: 14px;
      outline:none;
    }
    summary::-webkit-details-marker{display:none}
    .faq-ic{
      width:34px; height:34px; border-radius:14px;
      background: rgba(255,106,42,.10);
      border: 1px solid rgba(255,106,42,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .faq-ic svg{width:18px; height:18px}
    .faq-body{
      padding: 8px 8px 10px 54px;
      color: var(--muted);
      font-size:13px;
      line-height: 1.75;
    }
    .faq-body a{
      color: rgba(255,106,42,.95);
      font-weight:900;
      text-decoration: underline;
      text-underline-offset: 3px;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 12px;
    }
    .review-card{
      padding: 14px;
      border-radius: 20px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 190px;
    }
    .review-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
    }
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:44px; height:44px; border-radius:18px;
      background: linear-gradient(135deg, rgba(255,106,42,.16), rgba(255,138,61,.08));
      border: 1px solid rgba(255,106,42,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(26,31,42,.92);
      letter-spacing:.2px;
    }
    .review-role{
      font-size:12px;
      color: var(--muted2);
      font-weight:800;
      white-space:nowrap;
    }
    .review-text{
      margin:0;
      color: rgba(26,31,42,.88);
      font-size:13px;
      line-height: 1.75;
    }

    .cases{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 12px;
    }
    .case-card{
      padding: 14px;
      border-radius: 20px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 210px;
      position:relative;
      overflow:hidden;
    }
    .case-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
    }
    .case-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      position:relative;
    }
    .case-title{
      margin:0;
      font-size:14px;
      letter-spacing:.1px;
      font-weight:1000;
      position:relative;
    }
    .case-meta{
      color: var(--muted2);
      font-size:12px;
      font-weight:850;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.55);
      white-space:nowrap;
      position:relative;
    }
    .case-card p{
      margin:0;
      color: var(--muted);
      font-size:13px;
      line-height: 1.75;
      position:relative;
    }
    .case-feats{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top:auto;
      position:relative;
    }
    .case-feats .chip{
      font-size:12px;
      padding:8px 10px;
      border-radius: 14px;
      background: rgba(255,106,42,.08);
      border: 1px solid rgba(255,106,42,.18);
      color: rgba(26,31,42,.92);
      font-weight:850;
    }

    .articles{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 12px;
    }
    .article{
      padding: 14px;
      border-radius: 20px;
      border: 1px solid rgba(30,36,44,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 180px;
    }
    .article:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(22,18,10,.10);
    }
    .article a{
      font-weight:1000;
      color: rgba(26,31,42,.95);
      line-height:1.35;
      text-decoration: none;
      display:block;
    }
    .article a:hover{color: rgba(255,106,42,.98); text-decoration: underline; text-underline-offset: 3px;}
    .article small{
      color: var(--muted2);
      font-size:12px;
      font-weight:850;
    }
    .article p{
      margin:0;
      color: var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .form-card{
      padding: 16px;
      border-radius: 24px;
      border: 1px solid rgba(30,36,44,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.56));
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .form-card:before{
      content:"";
      position:absolute; inset:-120px auto auto -140px;
      width:320px; height:320px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,42,.26), transparent 62%);
      pointer-events:none;
    }
    form{position:relative}
    .form-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    label{
      font-size:12px; color: var(--muted2); font-weight:900;
      letter-spacing:.2px;
    }
    input, select, textarea{
      border-radius: 16px;
      border: 1px solid rgba(30,36,44,.14);
      background: rgba(255,255,255,.70);
      padding: 12px 12px;
      font-size: 14px;
      color: rgba(26,31,42,.95);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, background .18s ease;
    }
    textarea{min-height: 110px; resize: vertical;}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,106,42,.45);
      box-shadow: 0 0 0 4px var(--focus);
      background: rgba(255,255,255,.86);
    }
    .form-actions{
      display:flex; gap:12px; align-items:center; justify-content:space-between;
      margin-top: 12px; flex-wrap:wrap;
      position:relative;
    }
    .hint{
      color: var(--muted2);
      font-size:12px;
      line-height:1.5;
      max-width: 52ch;
    }
    .toast{
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      background: rgba(26,31,42,.92);
      color: white;
      padding: 12px 14px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.12);
      box-shadow: 0 18px 50px rgba(0,0,0,.25);
      z-index: 999;
      display:none;
      min-width: 260px;
      font-size: 13px;
      line-height: 1.4;
      text-align:center;
    }
    .toast.show{display:block; animation: toastIn .22s ease}
    @keyframes toastIn{
      from{opacity:0; transform: translateX(-50%) translateY(10px)}
      to{opacity:1; transform: translateX(-50%) translateY(0)}
    }

    footer{
      background: linear-gradient(180deg, rgba(26,31,42,.96), rgba(26,31,42,.98));
      color: rgba(255,255,255,.92);
      border-top: 1px solid rgba(255,255,255,.10);
      padding: 22px 0 18px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .footer-brand{
      display:flex; flex-direction:column; gap:12px;
    }
    .footer-brand .ft{
      display:flex; align-items:center; gap:12px;
    }
    .footer-logo{
      width:44px; height:44px; object-fit:contain;
      border-radius: 14px; background: rgba(255,106,42,.16);
      border: 1px solid rgba(255,106,42,.30);
      padding:6px;
    }
    .footer-brand p{
      margin:0;
      color: rgba(255,255,255,.78);
      font-size: 13px;
      line-height: 1.75;
    }
    .footer-col h4{
      margin:0 0 10px;
      font-size: 14px;
      letter-spacing:.2px;
    }
    .footer-links{
      display:flex; flex-direction:column; gap:10px;
    }
    .footer-links a{
      color: rgba(255,255,255,.82);
      font-size: 13px;
      padding: 8px 10px;
      border-radius: 12px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      transition: transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
    }
    .footer-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,106,42,.32);
      background: rgba(255,106,42,.10);
      color: rgba(255,255,255,.95);
    }
    .footer-bottom{
      margin-top: 14px;
      padding-top: 14px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      flex-wrap:wrap;
      color: rgba(255,255,255,.72);
      font-size: 12px;
    }
    .friends{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center;
    }
    .friends a{
      color: rgba(255,255,255,.85);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 8px 10px;
      border-radius: 14px;
      font-size: 12px;
      font-weight:850;
      transition: transform .18s ease, border-color .18s ease;
    }
    .friends a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,106,42,.32);
    }

    .float-cs{
      position: fixed;
      right: 14px;
      bottom: 14px;
      z-index: 80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      border:none;
      cursor:pointer;
      background: linear-gradient(135deg, rgba(255,106,42,1), rgba(255,138,61,.95));
      color:white;
      border-radius: 18px;
      padding: 12px 14px;
      font-weight:1000;
      box-shadow: 0 22px 60px rgba(255,106,42,.26);
      display:flex; align-items:center; gap:10px;
      transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
      user-select:none;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 26px 70px rgba(255,106,42,.30);
      filter:saturate(1.03);
    }
    .float-btn svg{width:18px; height:18px}
    .qr-pop{
      width: 220px;
      border-radius: 22px;
      background: rgba(255,255,255,.85);
      border: 1px solid rgba(30,36,44,.10);
      box-shadow: 0 26px 80px rgba(0,0,0,.18);
      overflow:hidden;
      display:none;
    }
    .qr-pop.show{display:block; animation: popIn .18s ease}
    @keyframes popIn{
      from{opacity:0; transform: translateY(10px)}
      to{opacity:1; transform: translateY(0)}
    }
    .qr-pop .hd{
      padding: 12px 12px 10px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom: 1px solid rgba(30,36,44,.08);
      background: linear-gradient(180deg, rgba(255,106,42,.10), rgba(255,255,255,.72));
    }
    .qr-pop .hd b{font-size:13px; letter-spacing:.2px}
    .qr-pop .hd button{
      width:34px; height:34px; border-radius:14px;
      border: 1px solid rgba(30,36,44,.12);
      background: rgba(255,255,255,.7);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease;
    }
    .qr-pop .hd button:hover{transform: translateY(-1px)}
    .qr-pop .bd{
      padding: 12px;
    }
    .qr-pop img{
      width: 100%;
      height:auto;
      display:block;
      border-radius: 16px;
      border: 1px solid rgba(30,36,44,.10);
      background: #fff;
    }
    .qr-pop .note{
      margin: 10px 0 0;
      color: var(--muted2);
      font-size: 12px;
      line-height: 1.55;
      padding: 0 2px;
    }

    .back-to-top{
      position: fixed;
      left: 14px;
      bottom: 14px;
      z-index: 80;
      display:none;
    }
    .back-to-top button{
      border: 1px solid rgba(30,36,44,.12);
      background: rgba(255,255,255,.80);
      border-radius: 18px;
      padding: 12px 14px;
      font-weight:1000;
      color: rgba(26,31,42,.92);
      cursor:pointer;
      box-shadow: 0 18px 50px rgba(0,0,0,.10);
      transition: transform .18s ease;
      display:flex; align-items:center; gap:10px;
    }
    .back-to-top button:hover{transform: translateY(-2px)}
    .back-to-top svg{width:18px; height:18px}

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

    .anchor-pad{
      scroll-margin-top: 92px;
    }

    @media (max-width: 980px){
      h1{font-size: 34px}
      .hero-grid{grid-template-columns: 1fr; gap: 14px}
      .hero-right{padding: 14px}
      .service-card{grid-column: span 6}
      .two-col{grid-template-columns: 1fr}
      .grid-3{grid-template-columns: 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .cases{grid-template-columns: 1fr}
      .articles{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr; gap: 18px}
      .form-grid{grid-template-columns: 1fr}
      table{min-width: 680px}
      .score-card{grid-template-columns: 1fr}
    }
    @media (max-width: 760px){
      .nav-links{display:none}
      .menu-toggle{display:flex}
      .mobile-panel{display:none}
      .mobile-panel.show{display:block}
      .menu-open .mobile-panel{display:block}
      h1{font-size: 30px}
      .pill{min-width: 0; width:100%}
      .hero-actions{flex-direction:column; align-items:stretch}
      .btn{justify-content:center}
      .service-card{grid-column: span 12}
      .float-cs{right: 10px; bottom: 10px}
      .back-to-top{left: 10px; bottom: 10px}
    }