/* Scrollytelling: reveal-on-scroll + parallax (site-wide) */
@media (prefers-reduced-motion: no-preference) {
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 0;
    transition: opacity 0.7s ease-out, transform 0.7s ease-out;
    will-change: opacity, transform;
  }
  .reveal { transform: translateY(24px); }
  .reveal-left { transform: translateX(-32px); }
  .reveal-right { transform: translateX(32px); }
  .reveal-scale { transform: scale(0.92); }

  .reveal.in-view,
  .reveal-left.in-view,
  .reveal-right.in-view,
  .reveal-scale.in-view {
    opacity: 1;
    transform: none;
  }

  .reveal-stagger.in-view > * {
    animation: revealStagger 0.6s ease-out both;
  }
  .reveal-stagger.in-view > *:nth-child(1) { animation-delay: 0s; }
  .reveal-stagger.in-view > *:nth-child(2) { animation-delay: .08s; }
  .reveal-stagger.in-view > *:nth-child(3) { animation-delay: .16s; }
  .reveal-stagger.in-view > *:nth-child(4) { animation-delay: .24s; }
  .reveal-stagger.in-view > *:nth-child(5) { animation-delay: .32s; }
  .reveal-stagger.in-view > *:nth-child(6) { animation-delay: .4s; }

  @keyframes revealStagger {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .parallax-wrap { position: relative; overflow: hidden; }
  .parallax-layer { will-change: transform; }
}

@media (prefers-reduced-motion: reduce) {
  .reveal, .reveal-left, .reveal-right, .reveal-scale {
    opacity: 1 !important;
    transform: none !important;
  }
}