:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f8fafc;color:#0f172a}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#f8fafc}button,input{font:inherit}main{min-height:100vh;display:grid;place-items:center;padding:24px}.card{width:min(760px,100%);background:white;border:1px solid #e2e8f0;border-radius:18px;padding:28px;box-shadow:0 12px 36px rgba(15,23,42,.08)}.badge{display:inline-flex;padding:6px 10px;border-radius:999px;background:#ecfdf5;color:#047857;font-weight:700;font-size:13px}h1{margin:16px 0 8px;font-size:clamp(28px,5vw,46px);line-height:1.05}p{color:#475569;line-height:1.6}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px;margin-top:24px}.item{padding:16px;border-radius:12px;background:#f8fafc;border:1px solid #e2e8f0}.item strong{display:block;margin-bottom:4px}