[data-cs-scene] {
  --cs-progress: 0;
  position: relative;
}

[data-cs-scene][data-cs-pin] {
  min-height: var(--cs-length, 220svh);
}

[data-cs-pin] [data-cs-stage] {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: clip;
  isolation: isolate;
}

[data-cs-layer] {
  translate: 0 var(--cs-shift, 0px);
}

.cs-ready [data-cs-reveal]:not([data-cs-visible]) {
  opacity: 0;
  translate: 0 20px;
}

[data-cs-reveal] {
  transition: opacity 500ms ease, translate 500ms ease;
}

@media (prefers-reduced-motion: reduce) {
  [data-cs-scene][data-cs-pin] { min-height: auto !important; }
  [data-cs-pin] [data-cs-stage] { position: relative; height: auto; min-height: 100svh; }
  [data-cs-layer], [data-cs-reveal] {
    translate: none !important;
    opacity: 1 !important;
    transition: none !important;
  }
}