* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: radial-gradient(circle at top, #111827 0%, #0b1020 55%, #050814 100%);
  color: #e5e7eb;
}

.card {
  width: min(720px, 92vw);
  padding: 28px;
  border-radius: 18px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.18);
  border: 1px solid rgba(245, 158, 11, 0.35);
  color: #fbbf24;
  font-weight: 600;
  letter-spacing: 0.2px;
  margin-bottom: 14px;
}

h1 {
  margin: 8px 0 10px;
  font-size: clamp(24px, 3vw, 38px);
}

p {
  margin: 0 auto 18px;
  max-width: 52ch;
  line-height: 1.55;
  color: #cbd5e1;
}

.meta {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 10px;
}

.meta span {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  color: #d1d5db;
  font-size: 14px;
}

footer {
  margin-top: 18px;
  opacity: 0.8;
}