:root{
      --bg:#f7f2eb;
      --bg2:#fffdf9;
      --card:#ffffff;
      --text:#18212f;
      --muted:#5c6776;
      --line:#eadfd2;
      --brand:#ff5b6a;
      --brand2:#6c5cff;
      --accent:#ffb347;
      --accent2:#23c7a8;
      --shadow:0 18px 40px rgba(31, 42, 64, .10);
      --shadow2:0 10px 24px rgba(255, 91, 106, .14);
      --radius:22px;
      --container:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(255,91,106,.10), transparent 28%),
        radial-gradient(circle at 85% 12%, rgba(108,92,255,.12), transparent 24%),
        linear-gradient(180deg, #fffaf5 0%, var(--bg) 38%, #fff 100%);
      line-height:1.7;
    }
    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;
      backdrop-filter:saturate(140%) blur(14px);
      background:rgba(255,250,245,.82);
      border-bottom:1px solid rgba(234,223,210,.8);
    }
    .header-inner{
      display:flex; align-items:center; justify-content:space-between; gap:16px;
      min-height:76px;
    }
    .brand{display:flex; align-items:center; gap:12px; min-width:0}
    .brand img{width:42px; height:42px; object-fit:contain}
    .brand strong{font-size:18px; letter-spacing:.4px}
    .brand span{display:block; font-size:12px; color:var(--muted)}
    .nav-toggle{display:none; border:1px solid var(--line); background:#fff; color:var(--text); border-radius:12px; padding:10px 12px}
    .nav{display:flex; align-items:center; gap:18px; flex-wrap:wrap}
    .nav a{font-size:14px; color:var(--text); padding:8px 0; position:relative}
    .nav a::after{content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:linear-gradient(90deg,var(--brand),var(--brand2)); transition:.25s}
    .nav a:hover::after{width:100%}
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:8px;
      border-radius:14px; padding:13px 18px; font-weight:700;
      border:1px solid transparent; transition:.25s ease;
      cursor:pointer;
    }
    .btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand2)); color:#fff; box-shadow:var(--shadow2)}
    .btn-secondary{background:#fff; color:var(--text); border-color:var(--line)}
    .btn:hover{transform:translateY(-2px); box-shadow:var(--shadow)}
    .hero{padding:32px 0 18px}
    .hero-grid{
      display:grid; grid-template-columns:1.15fr .85fr; gap:22px; align-items:stretch;
    }
    .hero-panel{
      background:
        linear-gradient(135deg, rgba(255,255,255,.95), rgba(255,250,245,.92)),
        linear-gradient(135deg, rgba(255,91,106,.08), rgba(108,92,255,.08));
      border:1px solid rgba(234,223,210,.9);
      border-radius:28px; padding:28px; box-shadow:var(--shadow);
      position:relative; overflow:hidden;
    }
    .hero-panel::before{
      content:""; position:absolute; inset:auto -60px -70px auto; width:220px; height:220px;
      background:radial-gradient(circle, rgba(255,91,106,.20), transparent 65%);
      pointer-events:none;
    }
    .eyebrow{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 12px; border-radius:999px;
      background:rgba(255,91,106,.10); color:#b41d3a; font-size:13px; font-weight:700;
      border:1px solid rgba(255,91,106,.16);
    }
    h1{margin:14px 0 12px; font-size:clamp(32px, 4.8vw, 56px); line-height:1.08}
    .hero p{margin:0; color:var(--muted); font-size:16px; max-width:62ch}
    .hero-actions{display:flex; gap:12px; flex-wrap:wrap; margin:22px 0 18px}
    .hero-points{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; margin-top:18px}
    .point{
      background:#fff; border:1px solid var(--line); border-radius:18px; padding:14px;
    }
    .point b{display:block; font-size:16px; margin-bottom:4px}
    .point span{color:var(--muted); font-size:13px}
    .hero-side{
      display:grid; gap:16px;
    }
    .mini-card{
      background:linear-gradient(180deg,#fff,#fffaf5); border:1px solid var(--line);
      border-radius:22px; padding:18px; box-shadow:var(--shadow);
    }
    .stats{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px}
    .stat{
      background:#fff; border:1px solid var(--line); border-radius:18px; padding:16px;
    }
    .stat .num{font-size:24px; font-weight:800; color:var(--brand)}
    .section{padding:20px 0}
    .section-title{
      display:flex; justify-content:space-between; align-items:end; gap:16px; margin-bottom:16px;
    }
    .section-title h2{margin:0; font-size:clamp(24px,3vw,36px)}
    .section-title p{margin:0; color:var(--muted); max-width:60ch}
    .grid-4{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:14px}
    .grid-3{display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:14px}
    .grid-2{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px}
    .card{
      background:var(--card); border:1px solid var(--line); border-radius:22px;
      padding:18px; box-shadow:0 10px 22px rgba(31,42,64,.05);
      transition:.24s ease;
    }
    .card:hover{transform:translateY(-4px); box-shadow:var(--shadow)}
    .card h3{margin:0 0 8px; font-size:18px}
    .card p{margin:0; color:var(--muted)}
    .tag-cloud{display:flex; flex-wrap:wrap; gap:10px}
    .tag{
      padding:8px 12px; border-radius:999px; background:#fff; border:1px solid var(--line);
      color:var(--text); font-size:13px;
    }
    .workflow{display:grid; grid-template-columns:repeat(5,minmax(0,1fr)); gap:12px}
    .step{
      position:relative; padding:18px; border-radius:22px; background:#fff; border:1px solid var(--line);
    }
    .step .idx{
      width:34px; height:34px; border-radius:12px; display:grid; place-items:center;
      background:linear-gradient(135deg,var(--brand),var(--brand2)); color:#fff; font-weight:800;
      margin-bottom:12px;
    }
    .table-wrap{
      overflow:auto; border-radius:22px; border:1px solid var(--line); background:#fff;
      box-shadow:0 10px 22px rgba(31,42,64,.04);
    }
    table{width:100%; border-collapse:collapse; min-width:860px}
    th,td{padding:14px 16px; border-bottom:1px solid #f0e7dc; text-align:left; vertical-align:top}
    th{background:#fff7f2; font-size:14px}
    .badge{
      display:inline-flex; align-items:center; gap:6px; padding:6px 10px; border-radius:999px;
      background:rgba(36, 199, 168, .10); color:#0a6d59; font-size:12px; font-weight:700;
    }
    .quote{
      position:relative; padding:18px; border-radius:22px; background:linear-gradient(180deg,#fff,#fff8f4);
      border:1px solid var(--line);
    }
    .quote .name{margin-top:12px; font-weight:700}
    .faq details{
      background:#fff; border:1px solid var(--line); border-radius:18px; padding:14px 16px;
    }
    .faq details+details{margin-top:12px}
    .faq summary{cursor:pointer; list-style:none; font-weight:700}
    .faq summary::-webkit-details-marker{display:none}
    .faq p{margin:10px 0 0; color:var(--muted)}
    .form-grid{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px}
    .field{display:flex; flex-direction:column; gap:8px}
    label{font-size:14px; font-weight:700}
    input,select,textarea{
      width:100%; border:1px solid var(--line); border-radius:14px; padding:13px 14px;
      background:#fff; color:var(--text); outline:none;
    }
    textarea{min-height:128px; resize:vertical}
    input:focus,select:focus,textarea:focus{border-color:rgba(108,92,255,.55); box-shadow:0 0 0 4px rgba(108,92,255,.10)}
    .form-actions{display:flex; gap:12px; flex-wrap:wrap; margin-top:10px}
    .image-grid{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:14px}
    .image-card{overflow:hidden; border-radius:22px; border:1px solid var(--line); background:#fff}
    .image-card img{width:100%; height:auto; object-fit:cover}
    .footer{
      margin-top:22px; padding:24px 0 34px; background:#141a24; color:#e9edf5;
    }
    .footer a{color:#fff}
    .footer .container{width:min(var(--container), calc(100% - 32px))}
    .footer-grid{display:grid; grid-template-columns:1.2fr .8fr; gap:18px}
    .footer .muted{color:#b6c0d1}
    .footer-links{display:flex; flex-wrap:wrap; gap:10px}
    .footer-links a{padding:8px 12px; border-radius:999px; background:rgba(255,255,255,.08)}
    .floating{
      position:fixed; right:16px; bottom:16px; z-index:60; display:grid; gap:10px;
    }
    .floating a,.floating button{
      width:48px; height:48px; border-radius:16px; border:none; display:grid; place-items:center;
      background:linear-gradient(135deg,var(--brand),var(--brand2)); color:#fff; box-shadow:var(--shadow2); cursor:pointer;
    }
    .topbtn{display:none}
    .section-soft{background:linear-gradient(180deg, rgba(255,255,255,.6), rgba(255,245,236,.65)); border-top:1px solid rgba(234,223,210,.55); border-bottom:1px solid rgba(234,223,210,.55)}
    .mobile-only{display:none}
    @media (max-width: 980px){
      .hero-grid,.grid-4,.grid-3,.workflow,.footer-grid{grid-template-columns:1fr}
      .grid-2,.image-grid,.form-grid,.hero-points{grid-template-columns:1fr}
      .nav-toggle{display:inline-flex}
      .nav{display:none; width:100%; padding:0 0 16px}
      .nav.open{display:flex; flex-direction:column; align-items:flex-start; gap:10px}
      .header-inner{flex-wrap:wrap}
      .topbtn{display:grid}
      .desktop-only{display:none}
      .mobile-only{display:block}
    }
    .reveal{opacity:0; transform:translateY(18px); transition:.55s ease}
    .reveal.visible{opacity:1; transform:none}
    .service-list{display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px}
    .service-item{padding:16px; border-radius:18px; background:#fff; border:1px solid var(--line)}
    .service-item strong{display:block; margin-bottom:6px}