/* Custom Animations & Refinements for Ziółkowski Schody Redesign */

@keyframes slowZoom {
  0% {
    transform: scale(1.03);
  }
  100% {
    transform: scale(1.11);
  }
}

.animate-slow-zoom {
  animation: slowZoom 22s ease-in-out infinite alternate;
}

/* Subtelne słoje drewna / linie architektoniczne w tle jasnych sekcji */
#oferta,
#o-nas,
#wycena {
  background-image: 
    radial-gradient(circle at 15% 20%, rgba(200, 125, 75, 0.055) 0%, transparent 45%),
    radial-gradient(circle at 85% 80%, rgba(20, 18, 16, 0.035) 0%, transparent 45%);
}

/* Płynne pojawianie się sekcji podczas przewijania (Scroll Reveal) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1), transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Hide scrollbar utility */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Elegancki, subtelny pasek przewijania poziomej karuzeli schodów */
.custom-gallery-scrollbar::-webkit-scrollbar {
  height: 7px;
  display: block;
}
.custom-gallery-scrollbar::-webkit-scrollbar-track {
  background: #E8E2D5;
  border-radius: 9999px;
  margin: 0 40px;
}
.custom-gallery-scrollbar::-webkit-scrollbar-thumb {
  background: #C87D4B;
  border-radius: 9999px;
  transition: background-color 0.2s;
}
.custom-gallery-scrollbar::-webkit-scrollbar-thumb:hover {
  background: #B06737;
}
.custom-gallery-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: #C87D4B #E8E2D5;
}

/* Custom Scrollbar for main window */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #F1ECE1;
}

::-webkit-scrollbar-thumb {
  background: #C87D4B;
  border-radius: 9999px;
  border: 2px solid #F1ECE1;
}

::-webkit-scrollbar-thumb:hover {
  background: #B06737;
}