/* fk.oo7.co gonggao page style */

    :root{
      --bg:#f5f5f7;
      --card:#ffffff;
      --ink:#1d1d1f;
      --muted:#6e6e73;
      --line:rgba(29,29,31,.08);
      --blue:#007aff;
      --green:#30d158;
      --orange:#ff9f0a;
      --red:#ff3b30;
      --shadow:0 18px 46px rgba(15,23,42,.08);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      min-height:100vh;
      color:var(--ink);
      background:
        radial-gradient(circle at 10% 0%, rgba(0,122,255,.08), transparent 30%),
        radial-gradient(circle at 90% 10%, rgba(88,86,214,.07), transparent 34%),
        var(--bg);
      font-family:"SF Pro Text","SF Pro Display",-apple-system,BlinkMacSystemFont,"Helvetica Neue","PingFang SC","Microsoft YaHei",Arial,sans-serif;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{text-decoration:none;color:inherit}
    .page{width:min(1120px,100%);margin:0 auto;padding:18px 18px 42px}
    .topbar{
      position:sticky;
      top:12px;
      z-index:10;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:18px;
      padding:10px 12px;
      border-radius:24px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(255,255,255,.95);
      box-shadow:0 12px 30px rgba(15,23,42,.07), inset 0 1px 0 rgba(255,255,255,1);
      backdrop-filter:blur(18px) saturate(160%);
      -webkit-backdrop-filter:blur(18px) saturate(160%);
    }
    .brand{display:flex;align-items:center;gap:10px;min-width:0}
    .brand-icon{
      width:42px;height:42px;border-radius:14px;
      display:grid;place-items:center;
      color:#fff;font-weight:900;
      background:linear-gradient(180deg,#5cb3ff,#007aff);
      box-shadow:0 10px 22px rgba(0,122,255,.22), inset 0 1px 0 rgba(255,255,255,.35);
    }
    .brand strong{display:block;font-size:17px;font-weight:850;letter-spacing:-.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .brand span{display:block;margin-top:2px;color:var(--muted);font-size:12px;font-weight:650}
    .back-btn{
      height:38px;padding:0 15px;border-radius:999px;
      display:inline-flex;align-items:center;justify-content:center;
      color:#fff;background:#1d1d1f;font-size:13px;font-weight:780;
      box-shadow:0 10px 20px rgba(29,29,31,.16);
      white-space:nowrap;
    }
    .hero{
      position:relative;overflow:hidden;
      border-radius:38px;
      padding:34px;
      min-height:250px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.98),rgba(255,255,255,.82)),
        radial-gradient(circle at 82% 20%,rgba(0,122,255,.20),transparent 30%);
      border:1px solid rgba(255,255,255,.92);
      box-shadow:var(--shadow);
    }
    .hero:after{
      content:"";position:absolute;right:-46px;bottom:-74px;width:260px;height:260px;border-radius:70px;
      transform:rotate(18deg);background:linear-gradient(135deg,rgba(0,122,255,.16),rgba(88,86,214,.12));
    }
    .eyebrow{display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:999px;background:#f2f4f7;color:#596579;font-size:12px;font-weight:780}
    .hero h1{margin:16px 0 10px;font-family:"SF Pro Display","SF Pro Text",-apple-system,BlinkMacSystemFont,"Helvetica Neue",Arial,sans-serif;font-size:clamp(36px,6vw,66px);line-height:.98;letter-spacing:-2.5px;font-weight:880;color:#1d1d1f}
    .hero p{position:relative;z-index:1;margin:0;max-width:660px;color:var(--muted);font-size:16px;line-height:1.75;font-weight:560}
    .quick-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}
    .quick-card{padding:18px;border-radius:28px;background:#fff;border:1px solid var(--line);box-shadow:0 12px 30px rgba(15,23,42,.055)}
    .quick-card small{display:block;color:var(--muted);font-size:12px;font-weight:720}
    .quick-card strong{display:block;margin-top:6px;font-size:22px;letter-spacing:-.7px;font-weight:850;color:#1d1d1f}
    .content-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:18px;align-items:start}
    .section-card{border-radius:32px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden}
    .section-head{display:flex;align-items:center;gap:12px;padding:22px 24px 10px}
    .section-icon{width:42px;height:42px;border-radius:15px;display:grid;place-items:center;background:#f1f5ff;color:var(--blue);font-size:20px;font-weight:900}
    .section-head h2{margin:0;font-size:24px;line-height:1.05;letter-spacing:-.8px;font-weight:850;color:#1d1d1f}
    .section-head p{margin:5px 0 0;color:var(--muted);font-size:13px;font-weight:560}
    .notice-list{display:grid;gap:10px;padding:12px 18px 20px}
    .notice-item{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:15px;border-radius:22px;background:#f8f9fb;border:1px solid rgba(29,29,31,.055)}
    .dot{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;color:#fff;background:var(--blue);font-size:13px;font-weight:900;box-shadow:0 8px 18px rgba(0,122,255,.20)}
    .dot.green{background:var(--green);box-shadow:0 8px 18px rgba(48,209,88,.18)}
    .dot.orange{background:var(--orange);box-shadow:0 8px 18px rgba(255,159,10,.18)}
    .dot.red{background:var(--red);box-shadow:0 8px 18px rgba(255,59,48,.16)}
    .notice-item strong{display:block;font-size:16px;letter-spacing:-.25px;font-weight:820;color:#1d1d1f}
    .notice-item span{display:block;margin-top:5px;color:#6e7681;font-size:13px;line-height:1.65;font-weight:520}
    .steps{counter-reset:step;display:grid;gap:12px;padding:12px 18px 20px}
    .step{counter-increment:step;position:relative;padding:16px 16px 16px 54px;border-radius:22px;background:#f8f9fb;border:1px solid rgba(29,29,31,.055)}
    .step:before{content:counter(step);position:absolute;left:16px;top:16px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#1d1d1f;color:#fff;font-size:13px;font-weight:850}
    .step strong{display:block;font-size:16px;font-weight:820;letter-spacing:-.25px}
    .step span{display:block;margin-top:5px;color:var(--muted);font-size:13px;line-height:1.65;font-weight:520}
    .footer-note{margin-top:18px;padding:18px;border-radius:28px;background:#fff;border:1px solid var(--line);color:#6e7681;font-size:13px;line-height:1.7;font-weight:520;text-align:center;box-shadow:0 10px 24px rgba(15,23,42,.045)}
    @media (max-width:900px){.quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-grid{grid-template-columns:1fr}.hero{padding:28px;border-radius:32px}.section-card{border-radius:28px}}
    @media (max-width:520px){.page{padding:12px 12px 34px}.topbar{top:8px;border-radius:22px}.brand-icon{width:38px;height:38px}.brand strong{font-size:15px}.back-btn{height:36px;padding:0 12px;font-size:12px}.hero{padding:24px 20px;min-height:220px}.hero h1{font-size:40px;letter-spacing:-1.5px}.hero p{font-size:14px}.quick-grid{gap:10px}.quick-card{padding:14px;border-radius:22px}.quick-card strong{font-size:19px}.section-head{padding:18px 18px 8px}.notice-list,.steps{padding:10px 12px 16px}.notice-item,.step{border-radius:20px}.section-head h2{font-size:22px}}