:root{
      --bg:#f7f4ef;
      --panel:#fffdf9;
      --panel-2:#fff7f1;
      --line:#eadfd2;
      --text:#1f2430;
      --muted:#636a78;
      --brand:#e83f6f;
      --brand-2:#ff8a3d;
      --brand-3:#6f5cff;
      --shadow:0 18px 50px rgba(41,38,50,.10);
      --radius:20px;
      --radius-sm:14px;
      --max:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:system-ui,-apple-system,"PingFang SC","Microsoft YaHei",sans-serif;background:
      radial-gradient(circle at 10% 10%, rgba(232,63,111,.10), transparent 22%),
      radial-gradient(circle at 90% 0%, rgba(111,92,255,.11), transparent 20%),
      linear-gradient(180deg,#fffdfa 0%, #f7f4ef 42%, #f8f6f2 100%);
      color:var(--text);line-height:1.7}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%;height:auto}
    .container{width:min(var(--max),calc(100% - 32px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.84);backdrop-filter:blur(14px);border-bottom:1px solid rgba(234,223,210,.8)}
    .nav{display:flex;align-items:center;justify-content:space-between;gap:16px;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 24px rgba(0,0,0,.08)}
    .brand strong{display:block;font-size:18px;line-height:1.15}
    .brand span{display:block;font-size:12px;color:var(--muted)}
    .nav-links{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;align-items:center}
    .nav-links a{font-size:14px;color:var(--text);padding:8px 10px;border-radius:999px}
    .nav-links a:hover,.nav-links a:focus{background:rgba(232,63,111,.10);color:#b31647}
    .nav-cta{display:flex;align-items:center;gap:10px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:12px 18px;font-weight:700;cursor:pointer;transition:.22s ease;box-shadow:0 12px 28px rgba(232,63,111,.18)}
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 18px 34px rgba(232,63,111,.26)}
    .btn-ghost{background:#fff;color:var(--text);border:1px solid var(--line);box-shadow:none}
    .btn-ghost:hover{border-color:#d9c7b5;background:#fff7f1;transform:translateY(-1px)}
    .menu-toggle{display:none}
    .hero{padding:34px 0 18px}
    .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:stretch}
    .hero-main{padding:30px;background:linear-gradient(135deg,#20162f 0%,#301f45 55%,#40144a 100%);border-radius:28px;color:#fff;position:relative;overflow:hidden;box-shadow:var(--shadow)}
    .hero-main:before,.hero-main:after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.08);filter:blur(2px)}
    .hero-main:before{width:220px;height:220px;right:-60px;top:-60px}
    .hero-main:after{width:160px;height:160px;right:120px;bottom:-70px}
    .kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:#ffd4e2;background:rgba(255,255,255,.08);padding:8px 12px;border-radius:999px}
    h1{margin:16px 0 12px;font-size:clamp(30px,4vw,54px);line-height:1.08;letter-spacing:-.02em}
    .hero p{margin:0;color:rgba(255,255,255,.86);font-size:16px;max-width:58ch}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
    .metric{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:16px;border-radius:18px}
    .metric b{display:block;font-size:22px;color:#fff}
    .metric span{color:rgba(255,255,255,.78);font-size:13px}
    .hero-side{display:grid;gap:14px}
    .side-card{background:rgba(255,255,255,.78);border:1px solid rgba(234,223,210,.9);border-radius:24px;padding:18px;box-shadow:var(--shadow)}
    .side-card h2,.section-title{margin:0 0 10px;font-size:24px;line-height:1.15}
    .side-card p{margin:0;color:var(--muted)}
    .side-list{display:grid;gap:10px;margin-top:14px}
    .pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
    .pill{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px;color:#3c4351}
    section{padding:18px 0}
    .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:14px}
    .section-head p{margin:0;color:var(--muted);max-width:68ch}
    .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .card{background:var(--panel);border:1px solid rgba(234,223,210,.9);border-radius:24px;padding:18px;box-shadow:0 10px 24px rgba(31,36,48,.05);transition:.22s ease}
    .card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(31,36,48,.10)}
    .card h3{margin:0 0 8px;font-size:18px}
    .card p{margin:0;color:var(--muted)}
    .icon-badge{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(232,63,111,.14),rgba(111,92,255,.12));color:#b31b49;font-weight:800;margin-bottom:12px}
    .about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .stats{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
    .stat{padding:18px;border-radius:22px;background:linear-gradient(180deg,#fff 0%,#fff7f2 100%);border:1px solid var(--line)}
    .stat strong{display:block;font-size:28px}
    .table-wrap{overflow-x:auto;border-radius:22px;border:1px solid var(--line);background:#fff}
    table{width:100%;border-collapse:collapse;min-width:760px}
    th,td{padding:14px 16px;border-bottom:1px solid #f0e7dc;text-align:left;vertical-align:top}
    th{background:#fff7f1;color:#443d46}
    tr:hover td{background:#fffdfa}
    .timeline{display:grid;gap:12px}
    .step{display:grid;grid-template-columns:72px 1fr;gap:14px;align-items:start}
    .step .num{width:56px;height:56px;border-radius:18px;background:linear-gradient(135deg,var(--brand),var(--brand-3));color:#fff;display:grid;place-items:center;font-weight:800;box-shadow:0 14px 28px rgba(232,63,111,.25)}
    .gallery{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
    .gallery .card{padding:12px}
    .gallery img{width:100%;border-radius:16px;aspect-ratio:4/3;object-fit:cover}
    .articles{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
    .article-meta{font-size:13px;color:var(--muted);margin-top:8px}
    .form-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:14px}
    form{display:grid;gap:12px}
    label{font-size:14px;font-weight:700}
    input,select,textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:14px;padding:12px 14px;font:inherit;color:var(--text);outline:none;transition:.2s ease}
    input:focus,select:focus,textarea:focus{border-color:#cfa0b3;box-shadow:0 0 0 4px rgba(232,63,111,.10)}
    textarea{min-height:126px;resize:vertical}
    .faq details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px 16px}
    .faq details + details{margin-top:10px}
    .faq summary{cursor:pointer;font-weight:700;list-style:none}
    .faq summary::-webkit-details-marker{display:none}
    .faq p{margin:10px 0 0;color:var(--muted)}
    .reviews .card{background:linear-gradient(180deg,#fff 0%,#fff9f5 100%)}
    .footer{margin-top:10px;background:#1e1a24;color:#f4efe8;padding:24px 0 22px}
    .footer a{color:#fff3d8}
    .footer-grid{display:grid;grid-template-columns:1.1fr .9fr 1fr;gap:18px}
    .footer small,.footer p{color:#d9d3cc}
    .socials{display:flex;flex-wrap:wrap;gap:10px}
    .socials a{padding:8px 12px;border-radius:999px;background:rgba(255,255,255,.08)}
    .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);font-size:13px}
    .floating{position:fixed;right:16px;bottom:16px;z-index:60;display:grid;gap:10px}
    .float-btn{width:50px;height:50px;border-radius:16px;border:0;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;box-shadow:0 14px 30px rgba(232,63,111,.28);cursor:pointer}
    .float-panel{position:fixed;right:16px;bottom:78px;width:min(320px,calc(100vw - 32px));background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow);padding:14px;display:none}
    .float-panel.open{display:block}
    .qrcode{display:grid;grid-template-columns:92px 1fr;gap:12px;align-items:center}
    .muted{color:var(--muted)}
    .anchor-top{display:inline-flex;align-items:center;gap:8px}
    .scroll-reveal{opacity:0;transform:translateY(18px);transition:.6s ease}
    .scroll-reveal.show{opacity:1;transform:none}
    @media (max-width: 980px){
      .hero-grid,.about-wrap,.form-grid,.footer-grid{grid-template-columns:1fr}
      .grid-4,.grid-3,.articles,.gallery{grid-template-columns:1fr 1fr}
      .nav{flex-wrap:wrap}
      .nav-links{display:none;width:100%;padding-top:6px}
      .nav-links.open{display:flex}
      .menu-toggle{display:inline-flex}
    }
    @media (max-width: 640px){
      .container{width:min(var(--max),calc(100% - 20px))}
      .grid-4,.grid-3,.articles,.gallery,.stats,.hero-metrics{grid-template-columns:1fr}
      .step{grid-template-columns:1fr}
      .section-head{flex-direction:column;align-items:flex-start}
      .hero-main{padding:22px}
      .nav-cta{width:100%;justify-content:space-between}
    }