/* ==========================================================================
   SHARED SITE-WIDE REVEAL ANIMATION (MATCHING ABOUT PAGE EXACTLY)
   - Duration: 0.75s
   - Easing: ease
   - Movement: translateY(35px) -> none
   - Opacity: 0 -> 1
   - Progressive Enhancement: fully visible if no-JS or reduced motion
   ========================================================================== */

/* Fallback: fully visible by default */
.reveal {
  opacity: 1;
  transform: none;
}

/* Activated state when JS reveal system is ready and reduced-motion is not requested */
html.has-reveal .reveal:not(.visible) {
  opacity: 0;
  transform: translateY(35px);
  will-change: opacity, transform;
}

html.has-reveal .reveal {
  transition: opacity 0.75s ease, transform 0.75s ease;
}

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

/* Subtle stagger for cards/items inside revealed sections */
html.has-reveal .reveal.visible .service-cards-grid .service-option-card:nth-child(1) { transition-delay: 0.04s; }
html.has-reveal .reveal.visible .service-cards-grid .service-option-card:nth-child(2) { transition-delay: 0.08s; }
html.has-reveal .reveal.visible .service-cards-grid .service-option-card:nth-child(3) { transition-delay: 0.12s; }
html.has-reveal .reveal.visible .service-cards-grid .service-option-card:nth-child(4) { transition-delay: 0.16s; }

/* Never animate fixed navigation, whatsapp floating CTA, modal overlays, video players or essential fixed controls */
.floating-header,
.site-header,
.main-nav,
.header-cta,
.whatsapp-floating-btn,
.whatsapp-float,
.floating-whatsapp,
.lightbox,
.lightbox *,
.modal-overlay,
.modal-overlay *,
.video-player,
video {
  opacity: 1 !important;
  transform: none !important;
  visibility: visible !important;
}

/* Respect prefers-reduced-motion: instant display, no transforms, no delays */
@media (prefers-reduced-motion: reduce) {
  html.has-reveal .reveal,
  .reveal,
  .reveal:not(.visible),
  .reveal.visible {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}