:root{
      --bg:#fff8f6;
      --panel:#ffffff;
      --panel-2:#fff1ee;
      --text:#231815;
      --muted:#6d5b57;
      --brand:#d81e06;
      --brand-2:#ff5a3c;
      --line:#f0d9d4;
      --shadow:0 16px 40px rgba(154, 54, 38, .10);
      --radius:20px;
      --radius-sm:14px;
      --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(216,30,6,.10), transparent 32%),
        radial-gradient(circle at top right, rgba(255,90,60,.10), transparent 26%),
        linear-gradient(180deg, #fff9f7 0%, #fffefc 32%, #fff7f5 100%);
    }
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    .container{width:min(100% - 32px, var(--container));margin:0 auto}
    .topbar,.site-footer{background:#fff;color:var(--text)}
    .topbar{position:sticky;top:0;z-index:60;border-bottom:1px solid rgba(240,217,212,.8);backdrop-filter:blur(10px)}
    .nav{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;border:1px solid var(--line);padding:4px}
    .brand strong{font-size:18px;letter-spacing:.5px}
    .brand span{display:block;font-size:12px;color:var(--muted);margin-top:2px}
    .nav-links{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}
    .nav-links a{font-size:14px;color:var(--muted)}
    .nav-links a:hover,.nav-links a:focus{color:var(--brand)}
    .nav-cta{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      border:1px solid transparent;border-radius:999px;padding:12px 18px;
      font-weight:700;cursor:pointer;transition:.25s ease;white-space:nowrap
    }
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 10px 26px rgba(216,30,6,.18)}
    .btn-primary:hover{transform:translateY(-1px);box-shadow:0 14px 30px rgba(216,30,6,.22)}
    .btn-ghost{background:#fff;color:var(--brand);border-color:#f1bdb4}
    .btn-ghost:hover{border-color:var(--brand);transform:translateY(-1px)}
    .menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:12px;width:44px;height:44px}
    .hero{padding:34px 0 22px}
    .hero-grid{display:grid;grid-template-columns:1.18fr .82fr;gap:22px;align-items:stretch}
    .hero-main,.hero-side,.card,.panel,.faq-item,.review,.timeline li,.article,.form-box,.quote{background:rgba(255,255,255,.9);border:1px solid rgba(240,217,212,.9);box-shadow:var(--shadow)}
    .hero-main{border-radius:28px;padding:34px;position:relative;overflow:hidden}
    .hero-main:before,.hero-main:after{
      content:"";position:absolute;border-radius:999px;pointer-events:none
    }
    .hero-main:before{width:220px;height:220px;right:-70px;top:-70px;background:radial-gradient(circle, rgba(216,30,6,.18), transparent 68%)}
    .hero-main:after{width:180px;height:180px;left:-60px;bottom:-60px;background:radial-gradient(circle, rgba(255,90,60,.14), transparent 68%)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;background:var(--panel-2);color:var(--brand);border:1px solid #f4c7bf;border-radius:999px;padding:8px 12px;font-size:13px;font-weight:700}
    h1{font-size:clamp(32px,5vw,56px);line-height:1.08;margin:16px 0 14px}
    .lead{font-size:16px;line-height:1.8;color:var(--muted);max-width:64ch}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .hero-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:24px}
    .mini{
      background:linear-gradient(180deg,#fff,#fff8f6);
      border:1px solid var(--line);border-radius:18px;padding:14px
    }
    .mini b{display:block;font-size:18px;color:var(--brand)}
    .mini span{font-size:13px;color:var(--muted)}
    .hero-side{border-radius:24px;padding:22px;display:grid;gap:14px;align-content:start}
    .side-stat{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
    .stat{background:linear-gradient(180deg,#fff, #fff7f5);border:1px solid var(--line);border-radius:18px;padding:16px}
    .stat strong{display:block;font-size:22px;color:var(--brand)}
    .stat span{font-size:13px;color:var(--muted)}
    .badge-row{display:flex;flex-wrap:wrap;gap:10px}
    .chip{padding:8px 12px;border-radius:999px;background:#fff2ef;border:1px solid #f3c7bf;color:#7d3429;font-size:13px}
    section{padding:18px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
    .section-head h2{font-size:28px;margin:0}
    .section-head p{margin:0;color:var(--muted);line-height:1.7;max-width:70ch}
    .grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
    .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
    .card{border-radius:22px;padding:20px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
    .card:hover{transform:translateY(-4px);border-color:#efb4a8}
    .card h3{margin:10px 0 8px;font-size:18px}
    .card p,.card li{color:var(--muted);line-height:1.75}
    .icon{
      width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
      background:linear-gradient(135deg,#fff0ed,#ffe0da);color:var(--brand);font-size:20px
    }
    .list{display:grid;gap:10px;margin:0;padding:0;list-style:none}
    .list li{display:flex;gap:10px;align-items:flex-start}
    .list li:before{content:"•";color:var(--brand);font-weight:900;line-height:1.6}
    .split{display:grid;grid-template-columns:1.02fr .98fr;gap:16px;align-items:start}
    .panel{border-radius:24px;padding:22px}
    .table-wrap{overflow:auto;border-radius:20px;border:1px solid var(--line);background:#fff}
    table{width:100%;border-collapse:collapse;min-width:920px}
    th,td{padding:16px 14px;border-bottom:1px solid #f3e2de;text-align:left;vertical-align:top}
    th{background:#fff4f1;color:#5e1e14;font-size:14px}
    td{color:var(--muted);font-size:14px}
    .highlight{color:var(--brand);font-weight:700}
    .steps{counter-reset:s}
    .step{
      position:relative;padding-left:54px
    }
    .step:before{
      counter-increment:s;content:counter(s);
      position:absolute;left:0;top:2px;width:36px;height:36px;border-radius:12px;
      display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-weight:800
    }
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag-cloud span{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:#65443c;font-size:13px}
    .quotes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .quote{border-radius:22px;padding:20px}
    .quote strong{display:block;margin-bottom:8px}
    .quote p{margin:0;color:var(--muted);line-height:1.8}
    .review{border-radius:22px;padding:18px}
    .review .meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
    .stars{color:#e07b00;letter-spacing:1px}
    .faq{display:grid;gap:12px}
    .faq-item{border-radius:18px;overflow:hidden}
    .faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;cursor:pointer}
    .faq-q strong{font-size:16px}
    .faq-a{padding:0 20px 18px;color:var(--muted);line-height:1.8;display:none}
    .faq-item.open .faq-a{display:block}
    .faq-item.open .toggle{transform:rotate(180deg)}
    .toggle{transition:.2s ease;color:var(--brand);font-size:18px}
    .articles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .article a{color:var(--brand);font-weight:700}
    .form-box form{display:grid;gap:14px}
    .fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
    input,select,textarea{
      width:100%;border:1px solid #e8cec8;background:#fff;border-radius:14px;padding:13px 14px;
      font:inherit;color:var(--text);outline:none;transition:.2s ease
    }
    input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(216,30,6,.08)}
    textarea{min-height:120px;resize:vertical}
    .footer-top{padding:26px 0 18px;border-top:1px solid rgba(240,217,212,.9)}
    .site-footer{border-top:1px solid rgba(240,217,212,.9);padding:20px 0 26px;color:var(--text)}
    .footer-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px}
    .footer-links a{padding:8px 12px;border-radius:999px;background:#fff2ef;border:1px solid #f3c7bf;color:#7b352a;font-size:13px}
    .contact-card{display:grid;grid-template-columns:auto 1fr;gap:16px;align-items:center}
    .contact-card img{width:128px;height:128px;object-fit:cover;border-radius:18px;border:1px solid var(--line);background:#fff}
    .subtle{color:var(--muted);font-size:14px;line-height:1.8}
    .floating{
      position:fixed;right:16px;bottom:16px;z-index:70;display:grid;gap:10px
    }
    .float-btn{
      width:52px;height:52px;border-radius:16px;display:grid;place-items:center;
      background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;box-shadow:0 12px 30px rgba(216,30,6,.22)
    }
    .float-panel{
      width:min(320px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px;box-shadow:var(--shadow);display:none
    }
    .floating.open .float-panel{display:block}
    .timeline{list-style:none;margin:0;padding:0;display:grid;gap:12px}
    .timeline li{border-radius:18px;padding:16px}
    .timeline b{display:block;margin-bottom:6px}
    .scroll-x{overflow:auto}
    .muted{color:var(--muted)}
    .center{text-align:center}
    .marquee{display:flex;flex-wrap:wrap;gap:10px}
    .marquee a{padding:10px 12px;border-radius:12px;background:#fff;border:1px solid var(--line);color:var(--brand)}
    .reveal{opacity:0;transform:translateY(18px);transition:.6s ease}
    .reveal.show{opacity:1;transform:none}
    @media (max-width: 980px){
      .hero-grid,.split,.footer-grid,.grid-4,.grid-3,.quotes,.articles,.grid-2{grid-template-columns:1fr}
      .hero-points,.fields,.side-stat{grid-template-columns:1fr 1fr}
      .nav-links,.nav-cta{display:none}
      .menu-btn{display:inline-grid;place-items:center}
      .nav.open .nav-links,.nav.open .nav-cta{
        display:flex;position:absolute;left:16px;right:16px;top:68px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)
      }
      .nav{position:relative}
      .nav.open .nav-links{gap:12px}
      .nav.open .nav-cta{margin-top:8px}
      .hero-main{padding:24px}
      .section-head{align-items:flex-start;flex-direction:column}
    }
    @media (max-width: 560px){
      .container{width:min(100% - 24px, var(--container))}
      .hero-points,.fields,.side-stat{grid-template-columns:1fr}
      h1{font-size:30px}
      .hero-main,.panel,.card,.review,.quote,.article,.faq-item,.timeline li,.form-box{border-radius:18px}
      .contact-card{grid-template-columns:1fr}
      .contact-card img{width:100%;height:auto;aspect-ratio:1/1}
    }