:root{
      --bg:#fff7f9;
      --bg2:#fff1f4;
      --card:#ffffff;
      --line:#f2c8d1;
      --text:#241820;
      --muted:#6f5a65;
      --brand:#e83e8c;
      --brand2:#b31f65;
      --accent:#ff6fa6;
      --shadow:0 18px 40px rgba(175, 50, 95, .10);
      --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:linear-gradient(180deg,var(--bg) 0%,#fff 28%,var(--bg2) 100%);}
    a{color:inherit;text-decoration:none}
    img{display:block;max-width:100%}
    .container{width:min(var(--container),calc(100% - 32px));margin:0 auto}
    header{position:sticky;top:0;z-index:50;background:rgba(255,247,249,.86);backdrop-filter:blur(14px);border-bottom:1px solid rgba(242,200,209,.7)}
    .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:44px;height:44px;object-fit:contain;border-radius:12px;background:#fff;border:1px solid var(--line);padding:6px}
    .brand strong{display:block;font-size:18px;line-height:1.2}
    .brand span{display:block;font-size:12px;color:var(--muted);margin-top:2px}
    .menu{display:flex;align-items:center;gap:18px;flex-wrap:wrap;justify-content:flex-end}
    .menu a{font-size:14px;color:#4c3944;padding:8px 0;position:relative}
    .menu a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:linear-gradient(90deg,var(--brand),var(--accent));transition:.25s}
    .menu a:hover::after,.menu a:focus::after{width:100%}
    .nav-actions{display:flex;align-items:center;gap:10px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 18px;border:1px solid transparent;font-weight:700;transition:.25s;cursor:pointer}
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 12px 24px rgba(232,62,140,.18)}
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 28px rgba(232,62,140,.22)}
    .btn-ghost{background:#fff;color:var(--brand2);border-color:var(--line)}
    .btn-ghost:hover{transform:translateY(-2px);border-color:var(--brand);box-shadow:var(--shadow)}
    .mobile-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 12px;color:var(--text)}
    .hero{padding:42px 0 26px}
    .hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;align-items:stretch}
    .hero-copy,.hero-panel,.section-card,.faq-item,.review-card,.step-card,.service-card,.metric-card,.deal-card,.timeline-card,.article-card,.match-card,.quote-card{background:var(--card);border:1px solid rgba(242,200,209,.85);border-radius:var(--radius);box-shadow:var(--shadow)}
    .hero-copy{padding:34px;position:relative;overflow:hidden}
    .hero-copy::before,.hero-copy::after{content:"";position:absolute;border-radius:50%;background:radial-gradient(circle,rgba(255,111,166,.22),rgba(255,111,166,0) 65%)}
    .hero-copy::before{width:260px;height:260px;right:-80px;top:-80px}
    .hero-copy::after{width:180px;height:180px;right:140px;bottom:-60px}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:#fff0f5;color:var(--brand2);font-size:13px;font-weight:700;border:1px solid rgba(232,62,140,.16)}
    h1{margin:16px 0 14px;font-size:clamp(32px,5vw,54px);line-height:1.05;letter-spacing:-.03em}
    .lead{font-size:16px;line-height:1.85;color:var(--muted);max-width:58ch;margin:0 0 22px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:22px}
    .hero-badges{display:flex;flex-wrap:wrap;gap:10px}
    .chip{padding:9px 12px;border-radius:999px;background:#fff6f8;border:1px solid rgba(232,62,140,.14);font-size:13px;color:#5a4150}
    .hero-panel{padding:28px;display:grid;gap:16px;align-content:start}
    .stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
    .metric-card{padding:18px}
    .metric-card strong{display:block;font-size:26px;color:var(--brand2);line-height:1}
    .metric-card span{display:block;margin-top:8px;color:var(--muted);font-size:13px;line-height:1.5}
    .panel-note{padding:16px 18px;background:linear-gradient(180deg,#fff7f9,#fff);border-radius:18px;border:1px solid rgba(242,200,209,.7);color:#5b4451;line-height:1.75}
    section{padding:16px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:18px;margin-bottom:16px}
    .section-head h2{margin:0;font-size:28px}
    .section-head p{margin:0;color:var(--muted);line-height:1.7;max-width:60ch}
    .section-card{padding:24px}
    .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}
    .service-card,.step-card,.deal-card,.timeline-card,.article-card,.match-card,.quote-card{padding:20px}
    .service-card h3,.step-card h3,.deal-card h3,.timeline-card h3,.article-card h3,.match-card h3,.quote-card h3{margin:0 0 10px;font-size:18px}
    .service-card p,.step-card p,.deal-card p,.timeline-card p,.article-card p,.match-card p,.quote-card p{margin:0;color:var(--muted);line-height:1.75}
    .service-card ul,.deal-card ul,.timeline-card ul{margin:14px 0 0;padding-left:18px;color:#5b4652;line-height:1.7}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .tag{padding:10px 13px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px;color:#5b4652}
    .flow{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
    .flow .step-card{position:relative}
    .flow .step-card::before{content:attr(data-step);position:absolute;right:16px;top:16px;font-size:12px;font-weight:800;color:#ef5b9b;background:#fff3f7;border:1px solid rgba(232,62,140,.16);border-radius:999px;padding:5px 9px}
    .table-wrap{overflow-x:auto;border-radius:18px;border:1px solid var(--line);background:#fff}
    table{width:100%;border-collapse:collapse;min-width:820px}
    th,td{padding:16px 14px;border-bottom:1px solid #f4dbe1;text-align:left;vertical-align:top}
    th{background:#fff4f7;color:#3d2b35;font-size:14px}
    td{color:#5c4653;line-height:1.7}
    .rating{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--brand2)}
    .stars{letter-spacing:2px;color:#ff8cb2}
    .faq-list{display:grid;gap:12px}
    .faq-item{overflow:hidden}
    .faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;background:#fff;border:0;font-size:16px;font-weight:700;color:#382732;cursor:pointer;text-align:left}
    .faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease;padding:0 20px}
    .faq-item.open .faq-a{max-height:180px;padding-bottom:18px}
    .faq-a p{margin:0;color:var(--muted);line-height:1.8}
    .review-card .meta{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:10px}
    .review-card .name{font-weight:800}
    .review-card .role{font-size:13px;color:var(--muted)}
    .review-card p{line-height:1.8;color:#594551}
    .articles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .article-card .date{font-size:13px;color:#a05c77;margin-bottom:10px}
    .article-card a{display:inline-flex;margin-top:14px;color:var(--brand2);font-weight:700}
    .contact-grid{display:grid;grid-template-columns:1fr .82fr;gap:16px}
    form{display:grid;gap:12px}
    .field{display:grid;gap:8px}
    label{font-size:14px;font-weight:700;color:#3b2834}
    input,select,textarea{width:100%;border:1px solid #e8c7d1;border-radius:14px;padding:13px 14px;background:#fff;color:var(--text);font:inherit;outline:none;transition:.2s}
    input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(232,62,140,.10)}
    textarea{min-height:120px;resize:vertical}
    .form-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
    .contact-box{display:grid;gap:16px}
    .qrcode{display:flex;align-items:center;gap:14px;padding:16px;border-radius:18px;background:#fff6f8;border:1px solid rgba(242,200,209,.8)}
    .qrcode img{width:96px;height:96px;object-fit:cover;border-radius:14px;border:1px solid var(--line);background:#fff}
    .qrcode p{margin:0;color:#57414e;line-height:1.7}
    footer{margin-top:10px;padding:26px 0 34px;background:#fff1f5;border-top:1px solid rgba(242,200,209,.9);color:#4a3440}
    .footer-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:start}
    .footer-links{display:flex;flex-wrap:wrap;gap:12px}
    .footer-links a{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px}
    .small{font-size:13px;color:#6f5a65;line-height:1.8}
    .float-box{position:fixed;right:16px;bottom:16px;z-index:60;display:grid;gap:10px}
    .float-box a,.float-box button{width:48px;height:48px;border-radius:16px;border:1px solid rgba(242,200,209,.85);background:#fff;box-shadow:var(--shadow);display:grid;place-items:center;color:var(--brand2);cursor:pointer}
    .top-btn{display:none}
    .reveal{opacity:0;transform:translateY(16px);transition:.6s ease}
    .reveal.visible{opacity:1;transform:none}
    .section-kicker{display:inline-block;margin-bottom:10px;color:var(--brand2);font-weight:800;letter-spacing:.02em}
    .timeline{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
    .two-col-note{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    .hero-side-list{display:grid;gap:10px}
    .hero-side-list .line{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:14px;background:#fff7f9;border:1px solid rgba(242,200,209,.8);font-size:14px;color:#594551}
    .menu-panel{display:none}
    @media (max-width: 980px){
      .hero-grid,.contact-grid,.footer-grid,.grid-3,.grid-2,.articles,.flow,.timeline,.two-col-note{grid-template-columns:1fr}
      .section-head{flex-direction:column;align-items:start}
      .menu{display:none}
      .mobile-toggle{display:inline-grid;place-items:center}
      .menu-panel{display:none;padding:0 0 14px}
      .menu-panel.open{display:grid;gap:10px}
      .menu-panel a{padding:12px 14px;border-radius:14px;background:#fff;border:1px solid var(--line)}
      .stat-grid{grid-template-columns:1fr 1fr}
    }
    @media (max-width: 640px){
      .container{width:min(var(--container),calc(100% - 22px))}
      .hero-copy,.hero-panel,.section-card{padding:20px}
      .brand strong{font-size:16px}
      h1{font-size:32px}
      .stat-grid{grid-template-columns:1fr}
      .hero-actions .btn{width:100%}
      .nav-actions .btn-ghost{display:none}
      .float-box{right:12px;bottom:12px}
    }