html, body { height: 100%; overflow: hidden; }
.glow {
  background: radial-gradient(closest-side, rgba(253, 155, 0, 0.28), rgba(253, 155, 0, 0) 100%);
}
@media (prefers-reduced-motion: no-preference) {
  .rise { animation: rise 700ms cubic-bezier(.2,.7,.2,1) both; }
  @keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
}