[data-reveal] {
  opacity: 0;
  transition: opacity var(--dur-slow) var(--ease-out), transform var(--dur-slow) var(--ease-out);
  transition-delay: var(--reveal-delay, 0s);
  will-change: transform, opacity;
}

[data-reveal="up"] { transform: translateY(56px); }
[data-reveal="down"] { transform: translateY(-56px); }
[data-reveal="left"] { transform: translateX(64px); }
[data-reveal="right"] { transform: translateX(-64px); }
[data-reveal="scale"] { transform: scale(0.88); }
[data-reveal="fade"] { transform: none; }

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

[data-reveal-group] > * {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity var(--dur-med) var(--ease-out), transform var(--dur-med) var(--ease-out);
}

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

[data-reveal-group].is-visible > *:nth-child(1) { transition-delay: 0.05s; }
[data-reveal-group].is-visible > *:nth-child(2) { transition-delay: 0.12s; }
[data-reveal-group].is-visible > *:nth-child(3) { transition-delay: 0.19s; }
[data-reveal-group].is-visible > *:nth-child(4) { transition-delay: 0.26s; }
[data-reveal-group].is-visible > *:nth-child(5) { transition-delay: 0.33s; }
[data-reveal-group].is-visible > *:nth-child(6) { transition-delay: 0.4s; }
[data-reveal-group].is-visible > *:nth-child(n+7) { transition-delay: 0.46s; }

[data-parallax] {
  will-change: transform;
}

.fade-in-slow {
  animation: fadeIn 1.4s var(--ease-out) both;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.float-slow {
  animation: floatSlow 7s var(--ease-in-out) infinite;
}

@keyframes floatSlow {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}

.spin-slow {
  animation: spinSlow 40s linear infinite;
}

@keyframes spinSlow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.text-clip-reveal {
  overflow: hidden;
}

.text-clip-reveal span {
  display: inline-block;
  transform: translateY(110%);
  transition: transform 0.9s var(--ease-out);
}

.text-clip-reveal.is-visible span {
  transform: translateY(0);
}

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