/* Карусель кейсов и плитки */

.cases-wrap {
  position: relative;
}

.cases {
  display: grid;
  overflow-x: auto;
  grid-template-columns: repeat(4, minmax(374px, 374px));
  gap: 18px;
  padding: 3px 0 88px;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: rgba(var(--accent-rgb), 0.72) rgba(246, 244, 238, 0.06);
}

.cases::-webkit-scrollbar {
  height: 8px;
}

.cases::-webkit-scrollbar-track {
  border-radius: 999px;
  background: rgba(246, 244, 238, 0.06);
}

.cases::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(var(--accent-rgb), 0.72);
}

.cases::-webkit-scrollbar-thumb:hover {
  background: rgba(var(--accent-rgb), 0.9);
}

.carousel-controls {
  position: absolute;
  right: 0;
  bottom: 30px;
  left: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.carousel-button {
  min-height: 38px;
  width: 118px;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--accent);
  color: var(--on-accent);
  cursor: pointer;
  display: none;
  font-size: 13px;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transition:
    opacity 160ms ease,
    background 160ms ease;
}

.carousel-button:hover,
.carousel-button:focus-visible {
  background: var(--accent-hover);
}

.carousel-button.is-visible {
  display: inline-flex;
  opacity: 1;
  pointer-events: auto;
}

.carousel-button-prev.is-visible,
.carousel-button-next.is-visible {
  margin-left: auto;
}

.case-item {
  scroll-snap-align: start;
}

.case-card {
  overflow: hidden;
  border-radius: 12px;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease;
}

.case-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-strong);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.34);
}

.case-card-dentists,
.case-card-dentists:hover,
.case-card-dentists .case-video {
  border-color: transparent;
}

.case-button {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.case-button video {
  pointer-events: none;
}

.case-video {
  aspect-ratio: 9 / 16;
  border-radius: 12px;
  box-shadow: none;
}

.case-video::before {
  display: none;
}

.case-play {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 3;
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border: 1px solid rgba(246, 244, 238, 0.28);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.34);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.94);
  transition:
    opacity 160ms ease,
    transform 160ms ease,
    background 160ms ease;
  backdrop-filter: blur(10px);
}

.case-button:hover .case-play,
.case-button:focus-visible .case-play {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.case-play::before {
  width: 0;
  height: 0;
  margin-left: 4px;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 15px solid var(--accent);
  content: "";
}

.case-description {
  display: block;
  padding: 14px 0 0;
  color: var(--text);
  font-size: 15px;
  font-weight: 400;
  line-height: 1.35;
}