.carousel {
  --carousel-radius: 16px;
  --carousel-button-size: 44px;

  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--carousel-radius);
  user-select: none;
}

.carousel__viewport {
  width: 100%;
  overflow: hidden;
  touch-action: pan-y;
}

.carousel__track {
  display: flex;
  will-change: transform;
}

.carousel__slide {
  flex: 0 0 100%;
  width: 100%;
  aspect-ratio: 12 / 7;
}

.carousel__slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* Стрелки */

.carousel__button {
  position: absolute;
  top: 50%;
  z-index: 2;

  width: var(--carousel-button-size);
  height: var(--carousel-button-size);

  border: 0;
  border-radius: 50%;

  background: rgba(0, 0, 0, 0.5);
  color: #fff;

  font-size: 24px;
  line-height: 1;

  cursor: pointer;

  transform: translateY(-50%);
  transition:
    background 0.2s ease,
    transform 0.2s ease;
}

.carousel__button:hover {
  background: rgba(0, 0, 0, 0.75);
}

.carousel__button:active {
  transform: translateY(-50%) scale(0.92);
}

.carousel__button--prev {
  left: 16px;
}

.carousel__button--next {
  right: 16px;
}

/* Индикаторы */

.carousel__dots {
  position: absolute;
  bottom: 16px;
  left: 50%;
  z-index: 2;

  display: flex;
  gap: 8px;

  transform: translateX(-50%);
}

.carousel__dot {
  width: 9px;
  height: 9px;

  padding: 0;
  border: 0;
  border-radius: 50%;

  background: #cdcdcd;

  cursor: pointer;

  transition:
    width 0.25s ease,
    background 0.25s ease;
}

.carousel__dot.is-active {
  width: 24px;
  border-radius: 10px;
}

/* Планшеты */

@media (max-width: 768px) {
  .carousel {
    --carousel-radius: 12px;
    --carousel-button-size: 38px;
  }

  .carousel__button--prev {
    left: 10px;
  }

  .carousel__button--next {
    right: 10px;
  }

  .carousel__dots {
    bottom: 10px;
  }
}

/* Телефоны */

@media (max-width: 480px) {
  .carousel {
    --carousel-radius: 8px;
  }

  .carousel__button {
    width: 34px;
    height: 34px;
    font-size: 18px;
  }

  .carousel__button--prev {
    left: 8px;
  }

  .carousel__button--next {
    right: 8px;
  }

  .carousel__dot {
    width: 7px;
    height: 7px;
  }

  .carousel__dot.is-active {
    width: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .carousel__track {
    transition: none !important;
  }
}