/* Gentle, one-time heading reveal without changing document spacing. */
@media (prefers-reduced-motion: no-preference) {
  .heading-reveal { opacity:0; transform:translateY(14px); transition:opacity 650ms ease,transform 650ms cubic-bezier(.2,.65,.3,1); }
  .heading-reveal.heading-revealed { opacity:1; transform:translateY(0); }
}