:root{--bg:#0b1020;--bg-2:#131a30;--card:#161d33;--card-hover:#1d2740;--line:#2a3658;--text:#eef2ff;--muted:#9aa6c8;--accent:#ffd23f;--accent-2:#4cc9f0}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:radial-gradient(1200px 600px at 80% -10%,rgba(76,201,240,.18),transparent 60%),radial-gradient(1000px 500px at -10% 10%,rgba(255,210,63,.12),transparent 55%),var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh}.page{max-width:920px;margin:0 auto;padding:64px 24px 56px}.hero{text-align:center;margin-bottom:44px}.hero-eyebrow{text-transform:uppercase;letter-spacing:.22em;font-size:13px;font-weight:700;color:var(--accent-2);margin:0 0 6px}.hero-title{font-size:clamp(36px,7vw,58px);line-height:1.05;margin:0;font-weight:800;letter-spacing:-.02em}.hero-bolt{filter:drop-shadow(0 0 18px rgba(255,210,63,.55))}.hero-tagline{color:var(--muted);font-size:clamp(15px,2.4vw,18px);margin:16px auto 0;max-width:520px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:20px;gap:20px}.card{display:flex;flex-direction:column;gap:10px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:24px;min-height:230px;text-decoration:none;color:inherit;position:relative;overflow:hidden;transition:transform .18s ease,border-color .18s ease,background .18s ease,box-shadow .18s ease}.card-active:before{content:"";position:absolute;inset:0 0 auto 0;height:4px;background:linear-gradient(90deg,var(--accent),var(--accent-2))}.card-active:hover{transform:translateY(-4px);border-color:var(--accent-2);background:var(--card-hover);box-shadow:0 18px 40px -20px rgba(76,201,240,.55)}.card-soon{opacity:.62;border-style:dashed}.card-top{display:flex;align-items:center;justify-content:space-between}.card-num{font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:800;font-size:14px;color:var(--muted);letter-spacing:.1em}.card-emoji{font-size:30px;line-height:1}.card-title{font-size:22px;font-weight:800;margin:6px 0 0;letter-spacing:-.01em}.card-subtitle{margin:0;color:var(--accent);font-size:14px;font-weight:600}.card-desc{margin:4px 0 0;color:var(--muted);font-size:14.5px;line-height:1.55;flex:1 1}.card-foot{align-items:center;justify-content:space-between;gap:12px;margin-top:8px}.card-foot,.card-tags{display:flex;flex-wrap:wrap}.card-tags{gap:8px}.tag{font-size:12px;font-weight:600;color:var(--text);background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:999px;padding:4px 10px}.tag-level{color:var(--accent)}.card-cta{font-weight:800;color:var(--accent-2);font-size:15px;white-space:nowrap}.card-locked{font-size:13px;font-weight:700;color:var(--muted);letter-spacing:.04em}.foot{text-align:center;color:var(--muted);font-size:13.5px;margin-top:48px}