/* Progressive reveal: content stays visible unless the observer is active. */
.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

.reveal-ready .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

.reveal-ready .reveal.visible {
  opacity: 1;
  transform: none;
}

.store-unavailable {
  cursor: not-allowed;
  opacity: 0.72;
}

:where(a, button, input, summary, [tabindex]):focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}