/* DepthCarousel — стили. Добавьте в конец style.css (или подключите отдельным <link>). */

.depth-carousel {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: var(--dc-perspective, 1400px);
  perspective-origin: 50% 50%;
  overflow: hidden;
  touch-action: pan-y; /* вертикальный скролл страницы работает, горизонтальный свайп — карусель */
  outline: none;
  user-select: none;
  -webkit-user-select: none;
  cursor: grab;
}

.depth-carousel:active {
  cursor: grabbing;
}

.depth-carousel:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 12px;
}

.depth-carousel__stage {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
}

.depth-carousel__card {
  position: absolute;
  top: 50%;
  left: 50%;
  transform-origin: center center;
  overflow: hidden;
  background: var(--surface-2);
  box-shadow:
    0 30px 60px -20px rgba(0, 0, 0, 0.65),
    0 8px 20px -10px rgba(0, 0, 0, 0.5);
  will-change: transform, opacity, filter;
  cursor: pointer;
  transform: translate(-50%, -50%);
}

.depth-carousel__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
  -webkit-user-drag: none;
}

.depth-carousel__tint {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  mix-blend-mode: multiply;
}

.depth-carousel__dots {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3000;
  display: flex;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: transparent;
}

.depth-carousel__dot {
  width: 7px;
  height: 7px;
  padding: 0;
  border: none;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.32);
  cursor: pointer;
  transition:
    width 0.25s ease,
    background 0.25s ease;
}

.depth-carousel__dot.is-active {
  width: 20px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

@media (prefers-reduced-motion: reduce) {
  .depth-carousel__card {
    will-change: auto;
  }
  .depth-carousel__dot {
    transition: none;
  }
}