:root{
      --bg: #fff8ea;
      --bg2:#ffffff;
      --card:#ffffff;
      --text:#12151a;
      --muted:#5b616d;
      --line: rgba(18,21,26,.12);
      --shadow: 0 18px 42px rgba(18,21,26,.08);
      --shadow2: 0 10px 24px rgba(18,21,26,.10);
      --accent:#f4b400;
      --accent2:#ffdd66;
      --accent3:#ffb000;
      --blue:#1e4dff;
      --good:#0f9d58;
      --danger:#e53935;
      --radius: 18px;
      --radius2: 12px;
      --container: 1120px;
      --padX: 20px;
      --focus: rgba(244,180,0,.35);
      --chip:#fff1c9;
      --chipText:#7a4b00;
      --heroA:#fff3d2;
      --heroB:#ffffff;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(244,180,0,.28), rgba(244,180,0,0) 60%),
        radial-gradient(700px 360px at 90% 10%, rgba(255,221,102,.35), rgba(255,221,102,0) 55%),
        linear-gradient(180deg, var(--bg) 0%, #ffffff 42%, #ffffff 100%);
    }
    a{color:inherit; text-decoration:none}
    a:focus, button:focus, input:focus, select:focus, textarea:focus{outline: 3px solid var(--focus); outline-offset: 2px}
    .container{
      max-width: var(--container);
      margin: 0 auto;
      padding: 0 var(--padX);
    }
    .topbar{
      position: sticky;
      top:0;
      z-index:30;
      backdrop-filter: blur(10px);
      background: rgba(255,248,234,.72);
      border-bottom: 1px solid rgba(18,21,26,.08);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding: 10px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width: 220px;
    }
    .brand img{width:44px; height:44px; object-fit:contain}
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-title strong{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      color: var(--muted);
      font-size: 12px;
      margin-top:2px;
    }
    .nav{
      display:flex;
      align-items:center;
      gap: 14px;
      flex-wrap: wrap;
      justify-content:flex-end;
    }
    .nav a{
      font-size: 13px;
      color: rgba(18,21,26,.78);
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .nav a:hover{
      background: rgba(244,180,0,.14);
      border-color: rgba(244,180,0,.30);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding: 10px 14px;
      border-radius: 12px;
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.75);
      color: var(--text);
      font-weight: 650;
      font-size: 13px;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 28px rgba(18,21,26,.10);
      border-color: rgba(18,21,26,.16);
      background: rgba(255,255,255,.95);
    }
    .btn-primary{
      border-color: rgba(244,180,0,.45);
      background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
      box-shadow: 0 14px 30px rgba(244,180,0,.22);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 40px rgba(244,180,0,.28);
      border-color: rgba(244,180,0,.6);
    }
    .btn-ghost{
      background: rgba(255,255,255,.6);
    }
    .icon{
      width:18px;
      height:18px;
      display:inline-block;
    }

    .mobile-menu-btn{
      display:none;
      border-radius: 12px;
      padding:10px 12px;
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.7);
      cursor:pointer;
    }
    .mobile-panel{
      display:none;
      padding: 12px 0 16px;
    }
    .mobile-panel a{
      display:block;
      padding: 11px 12px;
      border-radius: 12px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.65);
      margin-bottom:10px;
      font-weight:600;
      font-size:13px;
      color: rgba(18,21,26,.86);
    }

    .hero{
      padding: 28px 0 10px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap: 22px;
      align-items: stretch;
    }
    .hero-card{
      border-radius: var(--radius);
      background:
        radial-gradient(900px 320px at 30% 0%, rgba(244,180,0,.35), rgba(244,180,0,0) 55%),
        linear-gradient(180deg, rgba(255,243,210,.92) 0%, rgba(255,255,255,.92) 100%);
      border: 1px solid rgba(244,180,0,.20);
      box-shadow: var(--shadow);
      padding: 26px;
      position:relative;
      overflow:hidden;
    }
    .hero-card:before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(420px 220px at 80% 30%, rgba(255,221,102,.55), rgba(255,221,102,0) 60%),
        radial-gradient(520px 260px at 20% 110%, rgba(30,77,255,.11), rgba(30,77,255,0) 60%);
      pointer-events:none;
      opacity:.9;
    }
    .hero-card > *{position:relative}
    .eyebrow{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      margin-bottom: 12px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius: 999px;
      padding: 8px 12px;
      background: rgba(255,255,255,.7);
      border: 1px solid rgba(244,180,0,.25);
      color: rgba(122,75,0,.95);
      font-weight: 700;
      font-size: 12px;
    }
    .badge .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(180deg, var(--accent) 0%, #ffea9d 100%);
      box-shadow: 0 0 0 4px rgba(244,180,0,.15);
    }
    .hero h1{
      font-size: 34px;
      line-height: 1.15;
      margin: 6px 0 12px;
      letter-spacing: -0.6px;
    }
    .hero p{
      margin: 0 0 18px;
      color: rgba(18,21,26,.75);
      font-size: 14px;
      line-height: 1.8;
      max-width: 64ch;
    }
    .hero-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap: wrap;
      margin-top: 10px;
      margin-bottom: 18px;
    }
    .micro{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
      margin-top: 6px;
    }
    .micro-item{
      display:flex;
      align-items:center;
      gap:10px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.64);
    }
    .micro-item strong{
      font-size: 13px;
      letter-spacing:.2px;
    }
    .micro-item span{
      color: var(--muted);
      font-size: 12px;
      margin-top:2px;
      display:block;
    }
    .spark{
      width:34px; height:34px;
      border-radius: 12px;
      background: linear-gradient(180deg, rgba(244,180,0,.34), rgba(244,180,0,.06));
      border: 1px solid rgba(244,180,0,.28);
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 12px 26px rgba(244,180,0,.18);
    }

    .hero-side{
      border-radius: var(--radius);
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(18,21,26,.10);
      box-shadow: 0 14px 34px rgba(18,21,26,.06);
      padding: 18px;
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .side-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .side-title h2{
      font-size: 14px;
      margin: 0;
      color: rgba(18,21,26,.86);
      letter-spacing:.2px;
    }
    .side-title span{
      color: var(--muted);
      font-size: 12px;
      margin-top: 2px;
      display:block;
    }

    .metric-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .metric{
      border-radius: 16px;
      border: 1px solid rgba(18,21,26,.10);
      background:
        radial-gradient(260px 120px at 30% 0%, rgba(244,180,0,.22), rgba(244,180,0,0) 55%),
        rgba(255,255,255,.75);
      padding: 12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .metric:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(18,21,26,.08);
      border-color: rgba(244,180,0,.30);
    }
    .metric .k{
      font-weight: 900;
      font-size: 20px;
      letter-spacing: -0.3px;
    }
    .metric .l{
      color: var(--muted);
      font-size: 12px;
      margin-top:4px;
      line-height:1.4;
    }
    .side-callout{
      margin-top:auto;
      border-radius: 16px;
      border: 1px solid rgba(244,180,0,.25);
      background:
        linear-gradient(180deg, rgba(255,241,201,.85) 0%, rgba(255,255,255,.75) 100%);
      padding: 14px;
    }
    .side-callout .row{
      display:flex; align-items:flex-start; gap:12px;
    }
    .side-callout h3{
      margin:0;
      font-size: 14px;
      letter-spacing:.2px;
    }
    .side-callout p{
      margin: 6px 0 0;
      color: rgba(18,21,26,.72);
      font-size: 12.5px;
      line-height:1.7;
    }
    .side-callout .tags{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top: 10px;
    }
    .tag{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.65);
      font-size: 12px;
      color: rgba(18,21,26,.78);
      white-space:nowrap;
    }

    main{padding: 10px 0 60px}
    .section{
      padding: 42px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 14px;
      margin-bottom: 18px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.3px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-size: 13px;
      line-height:1.7;
      max-width: 64ch;
    }

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

    .cards-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .card{
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(18,21,26,.10);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 160px;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 44px rgba(18,21,26,.10);
      border-color: rgba(244,180,0,.28);
    }
    .card .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 10px;
      margin-bottom: 10px;
    }
    .card h3{
      margin: 0;
      font-size: 14.5px;
      letter-spacing:.2px;
    }
    .card p{
      margin: 0;
      color: rgba(18,21,26,.72);
      font-size: 13px;
      line-height: 1.8;
    }
    .card .pill{
      display:inline-flex;
      align-items:center;
      gap: 8px;
      border-radius: 999px;
      padding: 7px 10px;
      border: 1px solid rgba(244,180,0,.25);
      background: rgba(255,241,201,.7);
      color: rgba(122,75,0,.95);
      font-weight: 800;
      font-size: 12px;
      white-space:nowrap;
    }

    .split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items: start;
    }
    .panel{
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(18,21,26,.10);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
    }
    .panel h3{
      margin: 0 0 10px;
      font-size: 16px;
      letter-spacing:.1px;
    }
    .list{
      margin:0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .li{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 16px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.64);
    }
    .li .num{
      width:30px; height:30px;
      border-radius: 12px;
      border: 1px solid rgba(244,180,0,.30);
      background: linear-gradient(180deg, rgba(244,180,0,.28), rgba(244,180,0,.06));
      display:flex; align-items:center; justify-content:center;
      font-weight: 900;
      color: rgba(122,75,0,.95);
      flex: 0 0 auto;
    }
    .li strong{
      font-size: 13.5px;
    }
    .li span{
      display:block;
      color: rgba(18,21,26,.70);
      font-size: 12.8px;
      line-height:1.7;
      margin-top:4px;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .step{
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      background:
        radial-gradient(280px 140px at 40% 0%, rgba(244,180,0,.18), rgba(244,180,0,0) 58%),
        rgba(255,255,255,.74);
      padding: 14px;
      min-height: 178px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .step:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 44px rgba(18,21,26,.08);
    }
    .step .head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .step .index{
      width:34px; height:34px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(244,180,0,.35), rgba(244,180,0,.06));
      border:1px solid rgba(244,180,0,.30);
      display:flex; align-items:center; justify-content:center;
      font-weight: 950;
      color: rgba(122,75,0,.95);
    }
    .step h3{
      margin: 0;
      font-size: 14.5px;
      letter-spacing:.15px;
    }
    .step p{
      margin:0;
      color: rgba(18,21,26,.72);
      font-size: 12.9px;
      line-height:1.8;
    }
    .compare{
      overflow:auto;
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.76);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
    }
    table{
      width: 100%;
      border-collapse: separate;
      border-spacing: 0;
      min-width: 820px;
    }
    th, td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(18,21,26,.08);
      vertical-align: top;
      font-size: 13px;
      line-height:1.7;
    }
    th{
      position:sticky;
      top:0;
      background: linear-gradient(180deg, rgba(255,241,201,.92), rgba(255,255,255,.86));
      z-index:1;
      font-weight: 900;
      color: rgba(18,21,26,.90);
      border-bottom: 1px solid rgba(244,180,0,.22);
    }
    tr:last-child td{border-bottom:none}
    .tag-good{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(15,157,88,.25);
      background: rgba(15,157,88,.08);
      color: rgba(8,92,49,.98);
      font-weight: 850;
      white-space:nowrap;
    }
    .tag-warn{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(229,57,53,.22);
      background: rgba(229,57,53,.08);
      color: rgba(145,28,28,.98);
      font-weight: 850;
      white-space:nowrap;
    }
    .stars{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-top: 4px;
    }
    .star-row{
      display:flex; gap: 6px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      display:inline-block;
      background: linear-gradient(180deg, #ffcf45, #f6b400);
      clip-path: polygon(50% 0%, 63% 33%, 98% 38%, 72% 60%, 80% 95%, 50% 78%, 20% 95%, 28% 60%, 2% 38%, 37% 33%);
      box-shadow: 0 10px 20px rgba(244,180,0,.18);
    }
    .score{
      font-weight: 950;
      font-size: 18px;
      letter-spacing: -.3px;
    }
    .score span{
      color: var(--muted);
      font-weight: 800;
      font-size: 12px;
      margin-left: 6px;
    }

    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    details{
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.76);
      box-shadow: 0 12px 26px rgba(18,21,26,.04);
      padding: 10px 12px;
    }
    summary{
      cursor:pointer;
      list-style:none;
      font-weight: 900;
      font-size: 14px;
      color: rgba(18,21,26,.92);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 10px;
      padding: 8px 6px;
    }
    summary::-webkit-details-marker{display:none}
    .chev{
      width: 18px; height: 18px;
      border-radius: 6px;
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.8);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
      margin-top: 2px;
    }
    details[open] .chev{
      transform: rotate(180deg);
      border-color: rgba(244,180,0,.34);
      background: rgba(255,241,201,.7);
    }
    .faq-body{
      padding: 0 6px 10px;
      color: rgba(18,21,26,.72);
      font-size: 13px;
      line-height: 1.85;
    }

    .comments{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .comment{
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background:
        radial-gradient(280px 140px at 20% 0%, rgba(244,180,0,.18), rgba(244,180,0,0) 55%),
        rgba(255,255,255,.78);
      padding: 16px;
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      min-height: 186px;
      display:flex;
      flex-direction:column;
      gap: 10px;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .comment:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 44px rgba(18,21,26,.10);
    }
    .comment .who{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .avatar{
      width: 40px; height: 40px;
      border-radius: 16px;
      background: linear-gradient(135deg, rgba(244,180,0,.35), rgba(30,77,255,.10));
      border: 1px solid rgba(18,21,26,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight: 1000;
      color: rgba(18,21,26,.85);
    }
    .who strong{font-size: 13.5px}
    .who span{
      color: var(--muted);
      font-size: 12px;
      display:block;
      margin-top:3px;
      line-height:1.3;
    }
    .comment .text{
      color: rgba(18,21,26,.72);
      font-size: 13px;
      line-height:1.85;
      margin:0;
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .chip{
      padding: 9px 12px;
      border-radius: 999px;
      background: var(--chip);
      color: var(--chipText);
      border: 1px solid rgba(244,180,0,.20);
      font-weight: 800;
      font-size: 12px;
      transition: transform .18s ease;
      cursor:pointer;
      user-select:none;
    }
    .chip:hover{transform: translateY(-2px)}
    .timeline{
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .time-item{
      display:flex; gap: 12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.65);
    }
    .time-dot{
      width: 14px; height: 14px; border-radius: 50%;
      background: linear-gradient(180deg, var(--accent), #ffd86b);
      box-shadow: 0 0 0 5px rgba(244,180,0,.14);
      margin-top: 4px;
      flex: 0 0 auto;
    }
    .time-item strong{
      font-size: 13.8px;
      display:block;
      margin-bottom: 4px;
    }
    .time-item span{
      color: rgba(18,21,26,.70);
      font-size: 12.8px;
      line-height:1.75;
    }

    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items: start;
    }
    form{
      margin:0;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:8px;
      margin-bottom: 12px;
    }
    label{
      font-size: 12.5px;
      color: rgba(18,21,26,.82);
      font-weight: 850;
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.82);
      padding: 11px 12px;
      font-size: 13.5px;
      color: rgba(18,21,26,.88);
      transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }
    textarea{min-height: 120px; resize: vertical}
    input:hover, select:hover, textarea:hover{
      border-color: rgba(244,180,0,.35);
    }
    .form-actions{
      display:flex; gap: 12px; flex-wrap:wrap; align-items:center;
      margin-top: 6px;
    }
    .form-note{
      color: var(--muted);
      font-size: 12.5px;
      line-height:1.6;
    }
    .form-success{
      display:none;
      margin-top: 10px;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(15,157,88,.25);
      background: rgba(15,157,88,.08);
      color: rgba(8,92,49,.98);
      font-weight: 850;
      font-size: 13px;
    }

    .case-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items: start;
    }
    .case-main{
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
    }
    .case-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
      margin-top: 12px;
    }
    .case-card{
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.70);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      min-height: 170px;
    }
    .case-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 44px rgba(18,21,26,.10);
      border-color: rgba(244,180,0,.30);
    }
    .case-media{
      padding: 14px 14px 10px;
      background:
        radial-gradient(420px 140px at 20% 0%, rgba(244,180,0,.20), rgba(244,180,0,0) 58%),
        linear-gradient(180deg, rgba(255,241,201,.65), rgba(255,255,255,.0));
    }
    .case-media .thumb{
      width: 100%;
      border-radius: 16px;
      border: 1px solid rgba(18,21,26,.08);
      background: linear-gradient(135deg, rgba(244,180,0,.18), rgba(30,77,255,.08));
      height: 74px;
      display:flex;
      align-items:center;
      justify-content:flex-start;
      padding: 10px;
      gap: 10px;
    }
    .thumb .mini{
      width: 34px; height:34px;
      border-radius: 14px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(18,21,26,.10);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      font-weight: 1000;
    }
    .case-media .t{
      display:flex; flex-direction:column; gap:3px;
      margin-left: 2px;
      min-width:0;
    }
    .case-media .t strong{font-size: 13px}
    .case-media .t span{font-size: 12px; color: var(--muted); line-height:1.3}
    .case-card .body{
      padding: 12px 14px 14px;
      display:flex; flex-direction:column; gap:8px;
    }
    .case-card .body p{
      margin:0;
      color: rgba(18,21,26,.72);
      font-size: 12.8px;
      line-height: 1.75;
    }
    .case-card .links{
      display:flex; gap: 10px; flex-wrap:wrap;
      margin-top:auto;
    }
    .link-pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.70);
      font-weight: 850;
      font-size: 12px;
      color: rgba(18,21,26,.82);
      transition: transform .18s ease, border-color .18s ease;
      cursor:pointer;
      user-select:none;
    }
    .link-pill:hover{
      transform: translateY(-2px);
      border-color: rgba(244,180,0,.28);
    }

    .case-side{
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.62));
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .img-strip{
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .img-item{
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      overflow:hidden;
      background: rgba(255,255,255,.78);
    }
    .img-item .img-wrap{
      padding: 12px;
    }
    .img-item img{
      width:100%;
      height:auto;
      display:block;
      border-radius: 14px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,241,201,.55);
    }
    .img-item .cap{
      padding: 0 12px 12px;
      color: rgba(18,21,26,.72);
      font-size: 12.8px;
      line-height:1.7;
    }

    .article-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 14px;
      align-items:start;
    }
    .article-main{
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
    }
    .article-list{
      display:flex;
      flex-direction:column;
      gap: 10px;
      margin-top: 10px;
    }
    .article-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 12px;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.64);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .article-item:hover{
      transform: translateY(-2px);
      border-color: rgba(244,180,0,.28);
      box-shadow: 0 16px 34px rgba(18,21,26,.08);
    }
    .article-item strong{
      font-size: 13.6px;
      display:block;
      margin-bottom: 5px;
    }
    .article-item span{
      color: var(--muted);
      font-size: 12.6px;
      line-height:1.7;
      display:block;
    }
    .article-item .meta{
      text-align:right;
      color: rgba(18,21,26,.60);
      font-size: 12px;
      white-space:nowrap;
      flex: 0 0 auto;
      padding-top: 3px;
    }
    .mini-links{
      display:flex; gap: 10px; flex-wrap:wrap; margin-top:12px;
    }

    .pricing{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:stretch;
    }
    .price-card{
      border-radius: var(--radius);
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 26px rgba(18,21,26,.05);
      padding: 16px;
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .price-card h3{margin:0; font-size: 16px}
    .price-rows{
      display:flex; flex-direction:column; gap: 10px;
    }
    .price-row{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 10px;
      padding: 12px;
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.64);
    }
    .price-row strong{
      font-size: 13.5px;
      display:block;
      margin-bottom: 4px;
    }
    .price-row span{
      color: var(--muted);
      font-size: 12.6px;
      line-height:1.6;
      display:block;
    }
    .price-row b{
      font-weight: 1000;
      font-size: 14px;
      color: rgba(18,21,26,.92);
      white-space:nowrap;
      flex: 0 0 auto;
    }
    .muted-small{
      color: var(--muted);
      font-size: 12.6px;
      line-height:1.7;
      margin:0;
    }

    .footer{
      background: linear-gradient(180deg, rgba(255,241,201,.70), rgba(255,255,255,.86));
      border-top: 1px solid rgba(18,21,26,.08);
      padding: 22px 0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .footer-left{
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .footer-left .brandline{
      display:flex; gap: 12px; align-items:flex-start;
    }
    .footer-left img{
      width: 46px; height:46px; object-fit:contain;
      border-radius: 16px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.65);
    }
    .footer-left strong{font-size: 14.5px}
    .footer-left p{
      margin:0;
      color: rgba(18,21,26,.72);
      font-size: 13px;
      line-height:1.8;
      max-width: 72ch;
    }
    .footer-links{
      display:flex;
      gap: 10px;
      flex-wrap:wrap;
      margin-top: 6px;
    }
    .footer-links a{
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.62);
      color: rgba(18,21,26,.82);
      font-weight: 850;
      font-size: 12.5px;
      transition: transform .18s ease, border-color .18s ease;
    }
    .footer-links a:hover{transform: translateY(-2px); border-color: rgba(244,180,0,.28)}
    .footer-right{
      display:flex;
      flex-direction:column;
      gap: 12px;
      align-items:flex-end;
    }
    .contact-line{
      display:flex; gap: 10px; align-items:center; flex-wrap:wrap;
      justify-content:flex-end;
      color: rgba(18,21,26,.78);
      font-weight: 850;
      font-size: 13px;
    }
    .contact-line span{
      color: var(--muted);
      font-weight: 800;
      font-size: 12.6px;
    }
    .qr{
      width: 120px;
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.72);
      padding: 10px;
      display:flex;
      flex-direction:column;
      gap: 8px;
      align-items:center;
    }
    .qr img{
      width:100%;
      height:auto;
      display:block;
      border-radius: 14px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,241,201,.55);
    }
    .qr b{
      font-size: 12.8px;
      color: rgba(18,21,26,.86);
      letter-spacing:.1px;
    }
    .copy{
      margin-top: 14px;
      padding-top: 12px;
      border-top: 1px solid rgba(18,21,26,.08);
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap: 12px;
      flex-wrap:wrap;
      color: rgba(18,21,26,.62);
      font-size: 12.6px;
      font-weight: 750;
    }

    .float-help{
      position: fixed;
      right: 14px;
      bottom: 14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
    }
    .float-btn{
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.85);
      border-radius: 16px;
      padding: 10px 12px;
      box-shadow: 0 18px 42px rgba(18,21,26,.14);
      display:flex;
      align-items:center;
      gap: 10px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
    }
    .float-btn:hover{
      transform: translateY(-3px);
      box-shadow: 0 24px 58px rgba(18,21,26,.18);
      border-color: rgba(244,180,0,.35);
    }
    .float-btn .label{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .float-btn .label strong{font-size: 13px}
    .float-btn .label span{
      color: var(--muted);
      font-size: 12px;
      font-weight: 800;
      margin-top:4px;
    }
    .float-panel{
      display:none;
      width: 260px;
      border-radius: 18px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.92);
      box-shadow: 0 22px 60px rgba(18,21,26,.20);
      overflow:hidden;
    }
    .float-panel .head{
      padding: 12px 12px 10px;
      background: linear-gradient(180deg, rgba(255,241,201,.92), rgba(255,255,255,.78));
      border-bottom: 1px solid rgba(18,21,26,.08);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .float-panel .head strong{font-size: 13.5px}
    .xbtn{
      width: 34px; height:34px;
      border-radius: 12px;
      border: 1px solid rgba(18,21,26,.10);
      background: rgba(255,255,255,.8);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      font-weight: 1000;
    }
    .float-panel .body{
      padding: 12px;
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .float-panel .row{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-radius: 16px;
      border: 1px solid rgba(18,21,26,.08);
      background: rgba(255,255,255,.70);
      padding: 10px 10px;
    }
    .float-panel .row span{
      color: var(--muted);
      font-size: 12.4px;
      font-weight: 800;
    }
    .float-panel .row b{
      font-size: 13px;
      font-weight: 950;
      color: rgba(18,21,26,.88);
    }

    .to-top{
      display:none;
      position: fixed;
      left: 14px;
      bottom: 14px;
      z-index:60;
      border-radius: 16px;
      padding: 10px 12px;
      border: 1px solid rgba(18,21,26,.12);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 42px rgba(18,21,26,.14);
      cursor:pointer;
      user-select:none;
      font-weight: 950;
      font-size: 13px;
      transition: transform .18s ease;
    }
    .to-top:hover{transform: translateY(-3px)}

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .brand{min-width: unset}
      .nav{display:none}
      .mobile-menu-btn{display:inline-flex}
      .mobile-panel{display:block}
      .cards-3{grid-template-columns: 1fr; }
      .split{grid-template-columns: 1fr; }
      .steps{grid-template-columns: 1fr 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .comments{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .case-list{grid-template-columns: 1fr 1fr}
      .article-grid{grid-template-columns: 1fr}
      .pricing{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .footer-right{align-items:flex-start}
      .float-panel{width: 240px}
      .to-top{left: 10px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .metric, .card, .step, .comment, .case-card, .article-item{transition:none}
      .chip{transition:none}
    }