:root{--bg: #0b132b;--panel: #111827;--muted: #9ca3af;--accent: #22d3ee;--accent-2: #22c55e}*{box-sizing:border-box}body{margin:0;font-family:Inter,PingFang SC,Microsoft Yahei,system-ui,-apple-system,sans-serif;background:radial-gradient(circle at 10% 20%,rgba(34,211,238,.12),transparent 25%),radial-gradient(circle at 80% 10%,rgba(34,197,94,.12),transparent 25%),var(--bg);color:#e5e7eb;min-height:100vh}h1{margin:0}a{color:inherit;text-decoration:none}.page{max-width:1100px;margin:0 auto;padding:18px}.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:#ffffff0a;color:#e5e7eb;font-size:12px}.card{background:#111827cc;border-radius:14px;border:1px solid rgba(255,255,255,.06);padding:16px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}.hero{display:grid;grid-template-columns:2fr 1fr;gap:14px;align-items:center;padding:16px;border-radius:16px;border:1px solid rgba(255,255,255,.08)}@media (max-width: 760px){.hero{grid-template-columns:1fr}}