/* Lazy reveal — global IntersectionObserver-based fade+slide on enter
 * Replays each time element re-enters viewport (Pinky 2026-04-27)
 */

[data-reveal],
.reveal {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition:
    opacity .9s cubic-bezier(.2, .8, .2, 1),
    transform .9s cubic-bezier(.2, .8, .2, 1);
  will-change: opacity, transform;
}

[data-reveal].is-in,
.reveal.is-in {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* Reveal direction variants */
[data-reveal="up"]    { transform: translate3d(0,  28px, 0); }
[data-reveal="down"]  { transform: translate3d(0, -28px, 0); }
[data-reveal="left"]  { transform: translate3d( 36px, 0, 0); }
[data-reveal="right"] { transform: translate3d(-36px, 0, 0); }
[data-reveal="zoom"]  { transform: scale(.94); }
[data-reveal="fade"]  { transform: none; }
[data-reveal].is-in   { transform: translate3d(0, 0, 0) scale(1); }

/* Stagger child animation when parent has data-reveal-children */
[data-reveal-children] > * {
  opacity: 0;
  transform: translate3d(0, 24px, 0);
  transition:
    opacity .8s cubic-bezier(.2, .8, .2, 1),
    transform .8s cubic-bezier(.2, .8, .2, 1);
  transition-delay: calc(var(--ri, 0) * 80ms);
}
[data-reveal-children].is-in > * {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  .reveal,
  [data-reveal-children] > * {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}