/* Scroll-reveal + micro-interaction motion. Restrained by design:
   one-shot fade/slide-up, no looping or attention-grabbing effects. */

[data-reveal] {
  opacity: 0;
  transform: translateY(22px) scale(.98);
  transition: opacity var(--duration-slow) var(--ease-out-soft),
              transform var(--duration-slow) var(--ease-out-soft);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

[data-reveal-group] > * {
  opacity: 0;
  transform: translateY(22px) scale(.98);
  transition: opacity var(--duration-slow) var(--ease-out-soft),
              transform var(--duration-slow) var(--ease-out-soft);
}

[data-reveal-group].is-visible > * {
  opacity: 1;
  transform: none;
}

[data-reveal-group].is-visible > *:nth-child(1) { transition-delay: 0ms; }
[data-reveal-group].is-visible > *:nth-child(2) { transition-delay: 70ms; }
[data-reveal-group].is-visible > *:nth-child(3) { transition-delay: 140ms; }
[data-reveal-group].is-visible > *:nth-child(4) { transition-delay: 210ms; }
[data-reveal-group].is-visible > *:nth-child(5) { transition-delay: 280ms; }
[data-reveal-group].is-visible > *:nth-child(6) { transition-delay: 350ms; }

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

  * {
    animation: none !important;
  }
}