/* Горизонтальний скрол сітки товарів (головна): мобілка >2, десктоп при overflow */

.product-scroll {
  position: relative;
}

.product-scroll__btn {
  display: none;
  place-items: center;
  position: absolute;
  top: 26%;
  z-index: 3;
  padding: 0;
  border: 1px solid rgba(20, 24, 43, 0.08);
  border-radius: var(--r-pill);
  background: rgba(255, 255, 255, 0.94);
  color: var(--c-text-secondary);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition:
    opacity var(--t-fast),
    background var(--t-fast),
    color var(--t-fast),
    transform var(--t-fast);
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.product-scroll__btn svg {
  display: block;
  pointer-events: none;
}

.product-scroll__btn--prev {
  left: 2px;
}

.product-scroll__btn--next {
  right: 2px;
}

.product-scroll__btn:hover {
  background: #fff;
  color: var(--c-brand);
}

.product-scroll__btn:active {
  transform: scale(0.94);
}

.product-scroll__btn:disabled {
  opacity: 0.28;
  pointer-events: none;
}

.product-scroll__btn:focus-visible {
  outline: 2px solid var(--c-brand);
  outline-offset: 2px;
}

.product-scroll__viewport {
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  touch-action: pan-x;
  container-type: inline-size;
  container-name: product-scroll;
}

.product-scroll__viewport::-webkit-scrollbar {
  display: none;
}

.product-grid--scroll-mobile {
  display: flex;
  flex-wrap: nowrap;
  justify-content: flex-start;
  width: max-content;
  max-width: none;
  gap: var(--sp-3);
  padding-inline-end: var(--sp-6);
}

.product-grid--scroll-mobile > .product-grid__item {
  min-width: 0;
  scroll-snap-align: start;
  box-sizing: border-box;
}

/* Немає overflow — картки розтягуються на всю ширину, стрілки ховаємо
   (крім fixed-tiles — там розмір завжди компактний) */
.product-scroll:not([data-scrollable='1']):not(.product-scroll--fixed-tiles) .product-grid--scroll-mobile {
  width: 100%;
  max-width: 100%;
  padding-inline-end: 0;
}

.product-scroll:not([data-scrollable='1']):not(.product-scroll--fixed-tiles) .product-grid--scroll-mobile > .product-grid__item {
  flex: 1 1 0;
  width: auto;
}

.product-scroll[data-scrollable='1'] .product-scroll__btn {
  display: grid;
}

/* Мобілка: ~2 + peek */
@media (max-width: 767px) {
  .product-scroll__btn {
    width: 28px;
    height: 28px;
  }

  .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
    flex: 0 0 calc((100cqw - var(--sp-3)) / 2.2);
    width: calc((100cqw - var(--sp-3)) / 2.2);
  }

  @supports not (width: 1cqw) {
    .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
      flex: 0 0 calc((100vw - 2 * var(--container-pad) - var(--sp-3)) / 2.2);
      width: calc((100vw - 2 * var(--container-pad) - var(--sp-3)) / 2.2);
    }
  }
}

/* Планшет: ~3 + peek */
@media (min-width: 768px) and (max-width: 1023px) {
  .product-scroll__btn {
    width: 34px;
    height: 34px;
  }

  .product-scroll__btn--prev {
    left: 6px;
  }

  .product-scroll__btn--next {
    right: 6px;
  }

  .product-grid--scroll-mobile {
    gap: var(--sp-5);
    padding-inline-end: 0;
  }

  .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
    flex: 0 0 calc((100cqw - 2 * var(--sp-5)) / 3.15);
    width: calc((100cqw - 2 * var(--sp-5)) / 3.15);
  }

  @supports not (width: 1cqw) {
    .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
      flex: 0 0 calc((100vw - 2 * var(--container-pad) - 2 * var(--sp-5)) / 3.15);
      width: calc((100vw - 2 * var(--container-pad) - 2 * var(--sp-5)) / 3.15);
    }
  }
}

/* Десктоп: ~5 + легкий peek наступної */
@media (min-width: 1024px) {
  .product-scroll__btn {
    width: 36px;
    height: 36px;
  }

  .product-scroll__btn--prev {
    left: 8px;
  }

  .product-scroll__btn--next {
    right: 8px;
  }

  .product-grid--scroll-mobile {
    gap: var(--sp-5);
    padding-inline-end: 0;
  }

  .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
    flex: 0 0 calc((100cqw - 4 * var(--sp-5)) / 5.15);
    width: calc((100cqw - 4 * var(--sp-5)) / 5.15);
  }

  @supports not (width: 1cqw) {
    .product-scroll[data-scrollable='1'] .product-grid--scroll-mobile > .product-grid__item {
      flex: 0 0 calc((100vw - 2 * var(--container-pad) - 4 * var(--sp-5)) / 5.15);
      width: calc((100vw - 2 * var(--container-pad) - 4 * var(--sp-5)) / 5.15);
    }
  }
}

/* Фіксовані плитки (схожі товари): ніколи не розтягуються на всю ширину */
.product-scroll--fixed-tiles .product-grid--scroll-mobile {
  width: max-content;
  max-width: none;
  justify-content: flex-start;
}

.product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile {
  width: max-content;
  max-width: none;
  padding-inline-end: 0;
}

.product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
.product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
  flex-grow: 0;
  flex-shrink: 0;
  width: min(16rem, 100%);
  max-width: 16rem;
}

@media (max-width: 767px) {
  .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
  .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
    flex-basis: calc((100cqw - var(--sp-3)) / 2.2);
    width: calc((100cqw - var(--sp-3)) / 2.2);
    max-width: none;
  }

  @supports not (width: 1cqw) {
    .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
    .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
      flex-basis: calc((100vw - 2 * var(--container-pad) - var(--sp-3)) / 2.2);
      width: calc((100vw - 2 * var(--container-pad) - var(--sp-3)) / 2.2);
    }
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .product-scroll--fixed-tiles .product-grid--scroll-mobile {
    gap: var(--sp-5);
  }

  .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
  .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
    flex-basis: calc((100cqw - 2 * var(--sp-5)) / 3.15);
    width: calc((100cqw - 2 * var(--sp-5)) / 3.15);
    max-width: 14rem;
  }

  @supports not (width: 1cqw) {
    .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
    .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
      flex-basis: calc((100vw - 2 * var(--container-pad) - 2 * var(--sp-5)) / 3.15);
      width: calc((100vw - 2 * var(--container-pad) - 2 * var(--sp-5)) / 3.15);
    }
  }
}

@media (min-width: 1024px) {
  .product-scroll--fixed-tiles .product-grid--scroll-mobile {
    gap: var(--sp-5);
  }

  .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
  .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
    flex-basis: calc((100cqw - 4 * var(--sp-5)) / 5.15);
    width: calc((100cqw - 4 * var(--sp-5)) / 5.15);
    max-width: 15rem;
  }

  @supports not (width: 1cqw) {
    .product-scroll--fixed-tiles .product-grid--scroll-mobile > .product-grid__item,
    .product-scroll--fixed-tiles:not([data-scrollable='1']) .product-grid--scroll-mobile > .product-grid__item {
      flex-basis: calc((100vw - 2 * var(--container-pad) - 4 * var(--sp-5)) / 5.15);
      width: calc((100vw - 2 * var(--container-pad) - 4 * var(--sp-5)) / 5.15);
    }
  }
}

/* Компактніша картка в ряду схожих */
.product-scroll--fixed-tiles .product-card__body {
  padding: var(--sp-3);
  gap: var(--sp-2);
}

.product-scroll--fixed-tiles .product-card__title {
  font-size: 0.8125rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-scroll--fixed-tiles .product-card__price-current {
  font-size: 0.9375rem;
}

.product-scroll--fixed-tiles .product-card__rating {
  font-size: 0.75rem;
}

.product-scroll--fixed-tiles .btn--sm {
  min-height: 36px;
  padding: 0 var(--sp-3);
  font-size: 0.75rem;
}

@media (max-width: 767px) {
  .product-scroll--fixed-tiles .product-card__body {
    padding: var(--sp-2) var(--sp-2) var(--sp-3);
  }

  .product-scroll--fixed-tiles .btn--sm {
    min-height: 34px;
  }
}