:root{
      --bg:#fff7f2;
      --bg-2:#fff;
      --card:#ffffff;
      --text:#1f2733;
      --muted:#5f6b7a;
      --line:#ead9cf;
      --brand:#d9483b;
      --brand-2:#ff6a4a;
      --brand-3:#ffb08f;
      --shadow:0 18px 50px rgba(180,62,42,.12);
      --shadow-2:0 10px 26px rgba(180,62,42,.14);
      --radius:22px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--text);background:
      radial-gradient(circle at top left, rgba(217,72,59,.10), transparent 26%),
      radial-gradient(circle at top right, rgba(255,106,74,.09), transparent 28%),
      linear-gradient(180deg, #fffaf7 0%, #fff 40%, #fff7f2 100%);
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    .container{width:min(var(--container), calc(100% - 32px)); margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,250,247,.84);backdrop-filter:blur(14px);border-bottom:1px solid rgba(234,217,207,.8)}
    .header-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 0}
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand img{width:42px;height:42px;object-fit:contain;border-radius:12px;background:#fff;box-shadow:0 8px 20px rgba(0,0,0,.06)}
    .brand-text strong{display:block;font-size:16px;letter-spacing:.5px}
    .brand-text span{display:block;font-size:12px;color:var(--muted);margin-top:2px}
    .nav-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 12px;color:var(--text)}
    .nav{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}
    .nav a{font-size:14px;color:#344055;padding:8px 0;position:relative;white-space:nowrap}
    .nav a::after{content:"";position:absolute;left:0;bottom:2px;width:100%;height:2px;background:linear-gradient(90deg,var(--brand),var(--brand-2));transform:scaleX(0);transform-origin:left;transition:transform .24s ease}
    .nav a:hover::after,.nav a.active::after{transform:scaleX(1)}
    .home-link{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:var(--shadow-2)}
    .hero{padding:46px 0 26px}
    .hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:22px;align-items:stretch}
    .hero-main{padding:34px;border:1px solid rgba(255,255,255,.65);background:
      linear-gradient(135deg, rgba(255,255,255,.95), rgba(255,242,236,.92));
      border-radius:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
    .hero-main::before,.hero-main::after{content:"";position:absolute;border-radius:50%;background:radial-gradient(circle, rgba(217,72,59,.16), transparent 68%)}
    .hero-main::before{width:240px;height:240px;right:-70px;top:-70px}
    .hero-main::after{width:180px;height:180px;left:-40px;bottom:-60px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:rgba(217,72,59,.08);color:var(--brand);font-size:13px;font-weight:700}
    h1{margin:18px 0 12px;font-size:clamp(30px,5vw,52px);line-height:1.12;letter-spacing:-.02em}
    .lead{margin:0;color:var(--muted);font-size:16px;line-height:1.8;max-width:58ch}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:14px;padding:13px 18px;font-weight:700;font-size:14px;cursor:pointer;transition:transform .2s ease, box-shadow .2s ease, background .2s ease}
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 16px 28px rgba(217,72,59,.22)}
    .btn-ghost{background:#fff;color:var(--text);border:1px solid var(--line)}
    .btn:hover{transform:translateY(-2px)}
    .hero-aside{display:grid;gap:16px}
    .glass-card{background:rgba(255,255,255,.9);border:1px solid rgba(234,217,207,.9);border-radius:24px;box-shadow:var(--shadow-2);padding:20px}
    .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:22px}
    .stat{padding:18px;border:1px solid rgba(234,217,207,.9);border-radius:20px;background:#fff}
    .stat strong{display:block;font-size:26px;color:var(--brand);line-height:1}
    .stat span{display:block;margin-top:8px;color:var(--muted);font-size:13px;line-height:1.5}
    section{padding:22px 0}
    .section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}
    .section-head h2{margin:0;font-size:28px;line-height:1.2}
    .section-head p{margin:0;color:var(--muted);max-width:60ch;line-height:1.7}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .card{background:var(--card);border:1px solid rgba(234,217,207,.95);border-radius:22px;box-shadow:0 10px 24px rgba(31,39,51,.04);padding:20px;transition:transform .22s ease, box-shadow .22s ease}
    .card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(217,72,59,.12)}
    .card h3{margin:0 0 10px;font-size:18px}
    .card p,.card li{color:var(--muted);line-height:1.7}
    .pill-row{display:flex;flex-wrap:wrap;gap:10px}
    .pill{padding:8px 12px;border-radius:999px;background:#fff1ec;border:1px solid #ffd4c6;color:#b53b2f;font-size:13px}
    .service-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .service{padding:16px;border-radius:18px;background:linear-gradient(180deg,#fff,#fff8f4);border:1px solid var(--line)}
    .service strong{display:block;margin-bottom:6px}
    .timeline{display:grid;gap:14px}
    .step{display:grid;grid-template-columns:64px 1fr;gap:16px;align-items:start;padding:18px;border-radius:20px;background:#fff;border:1px solid var(--line)}
    .step b{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-size:18px}
    .table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;background:#fff}
    table{width:100%;border-collapse:collapse;min-width:860px}
    th,td{padding:14px 16px;border-bottom:1px solid #f0e4dc;text-align:left;vertical-align:top}
    th{background:#fff4ef;color:#7e332a;font-size:14px}
    td{color:var(--text);font-size:14px;line-height:1.6}
    .rating-box{display:grid;gap:12px;align-content:start}
    .score{font-size:44px;font-weight:800;color:var(--brand);line-height:1}
    details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px;box-shadow:0 8px 20px rgba(31,39,51,.03)}
    summary{cursor:pointer;font-weight:700;list-style:none}
    summary::-webkit-details-marker{display:none}
    details p{margin:12px 0 0;color:var(--muted);line-height:1.7}
    .review{display:flex;flex-direction:column;gap:12px}
    .review-top{display:flex;justify-content:space-between;gap:12px;align-items:center}
    .stars{color:#ff9a4a;font-size:14px;letter-spacing:2px}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag-cloud a,.tag-cloud span{padding:9px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:#39475c;font-size:13px}
    .image-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .image-strip img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:18px;border:1px solid var(--line);background:#fff}
    .wide-image{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .wide-image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:20px;border:1px solid var(--line)}
    .articles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .article h3{font-size:17px}
    .article .meta{color:#9a6a5b;font-size:13px;margin-bottom:8px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .field{display:flex;flex-direction:column;gap:8px}
    label{font-size:14px;font-weight:700}
    input,select,textarea{width:100%;padding:13px 14px;border:1px solid #d9c9bf;border-radius:14px;background:#fff;color:var(--text);font:inherit;outline:none}
    textarea{min-height:120px;resize:vertical}
    input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(217,72,59,.09)}
    .footer{margin-top:18px;padding:24px 0 30px;border-top:1px solid rgba(234,217,207,.9);background:linear-gradient(180deg,#fffefc,#fff7f2)}
    .footer-grid{display:grid;grid-template-columns:1.1fr .9fr .8fr;gap:18px}
    .footer a{color:#7a342b}
    .copyright{margin-top:18px;padding-top:14px;border-top:1px solid #ecdcd3;color:#7d6a61;font-size:13px}
    .floating{position:fixed;right:16px;bottom:16px;z-index:60;display:flex;flex-direction:column;gap:10px}
    .float-btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 14px;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 14px 24px rgba(217,72,59,.22);font-weight:700}
    .kefu-pop{position:fixed;right:16px;bottom:126px;z-index:59;width:270px;max-width:calc(100vw - 32px);padding:14px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);display:none}
    .kefu-pop.show{display:block}
    .kefu-pop img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:16px;border:1px solid var(--line);background:#fff}
    .reveal{opacity:0;transform:translateY(16px);transition:opacity .55s ease, transform .55s ease}
    .reveal.visible{opacity:1;transform:none}
    @media (max-width: 1024px){
      .hero-grid,.grid-3,.articles,.footer-grid,.image-strip,.wide-image{grid-template-columns:1fr}
      .stats{grid-template-columns:repeat(2,1fr)}
      .grid-2{grid-template-columns:1fr}
    }
    @media (max-width: 768px){
      .nav-toggle{display:inline-flex}
      .nav{display:none;position:absolute;left:16px;right:16px;top:68px;flex-direction:column;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:var(--shadow)}
      .nav.show{display:flex}
      .hero{padding-top:24px}
      .hero-main{padding:24px}
      .stats,.service-list,.form-grid{grid-template-columns:1fr}
      .section-head{flex-direction:column;align-items:flex-start}
      .table-wrap{border-radius:16px}
    }