/* Specs — Makeup-like: mobile horizontal tabs, desktop vertical + scrollable pane */
.pdp-specs {
  margin-bottom: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-line-soft);
}

.pdp-specs__nav {
  display: flex;
  gap: var(--sp-4);
  border-bottom: 1px solid var(--c-line);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.pdp-specs__nav::-webkit-scrollbar {
  display: none;
}

.pdp-specs__tab {
  flex: 0 0 auto;
  padding: var(--sp-3) 0;
  font: inherit;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--c-muted);
  white-space: nowrap;
  background: none;
  border: 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color var(--transition), border-color var(--transition);
}

.pdp-specs__tab.is-active {
  color: var(--c-accent);
  border-bottom-color: var(--c-accent);
}

.pdp-specs__body {
  min-width: 0;
}

.pdp-specs__panel {
  display: none;
  padding-top: var(--sp-4);
}

.pdp-specs__panel.is-active {
  display: block;
}

.pdp-specs__text {
  font-size: var(--fs-sm);
  line-height: 1.7;
  color: var(--c-ink);
  white-space: pre-line;
  max-width: 80ch;
}

/* Makeup-style: "Бренд: Value" inline rows, no table borders */
.pdp-chars {
  margin: 0;
  max-width: 720px;
}

.pdp-chars__row {
  display: block;
  padding: 4px 0;
  font-size: var(--fs-sm);
  line-height: 1.55;
  color: var(--c-ink);
  border: 0;
}

.pdp-chars__row dt {
  display: inline;
  margin: 0;
  font-weight: 700;
  color: var(--c-head);
}

.pdp-chars__row dd {
  display: inline;
  margin: 0;
  font-weight: 400;
  color: var(--c-ink);
}

.pdp-chars__row dd a {
  color: var(--c-head);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.pdp-chars__row dd a:hover {
  color: var(--c-accent-soft);
}

/* Desktop ≥1024 — makeup ProductCharacteristics card */
@media (min-width: 1024px) {
  .pdp-specs {
    display: grid;
    grid-template-columns: minmax(200px, 260px) minmax(0, 1fr);
    column-gap: 0;
    row-gap: 0;
    align-items: stretch;
    margin-top: var(--sp-6);
    margin-bottom: var(--sp-8);
    padding: 40px 48px;
    border: 1px solid var(--c-line-soft);
    border-radius: 0;
    background: #fff;
  }

  .pdp-specs__nav {
    flex-direction: column;
    overflow: visible;
    border-bottom: 0;
    gap: 18px;
    border-right: 1px solid var(--c-line-soft);
    padding: 4px 32px 4px 0;
  }

  .pdp-specs__tab {
    position: relative;
    width: 100%;
    text-align: left;
    border-bottom: 0;
    padding: 6px 12px 6px 0;
    color: #212121;
    font-weight: 400;
    font-size: var(--fs-sm);
  }

  .pdp-specs__tab.is-active {
    color: var(--c-accent);
    font-weight: 600;
  }

  .pdp-specs__tab.is-active::after {
    content: "";
    position: absolute;
    top: -6px;
    bottom: -6px;
    right: -33px;
    width: 3px;
    background: var(--c-accent);
  }

  .pdp-specs__viewport {
    position: relative;
    min-width: 0;
    height: 288px;
  }

  .pdp-specs__body {
    box-sizing: border-box;
    height: 100%;
    max-height: 100%;
    padding: 0 16px 0 40px;
    border-right: 0;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    scrollbar-width: none;
  }

  .pdp-specs__body::-webkit-scrollbar {
    width: 0;
    height: 0;
    display: none;
  }

  .pdp-specs__rail {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 3px;
    z-index: 1;
  }

  .pdp-specs__rail[hidden] {
    display: none;
  }

  .pdp-specs__thumb {
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    background: var(--c-accent);
    border-radius: 0;
    cursor: grab;
    touch-action: none;
    will-change: transform;
  }

  .pdp-specs__thumb.is-dragging {
    cursor: grabbing;
  }

  .pdp-chars {
    max-width: none;
    padding-right: 4px;
  }

  .pdp-chars__row {
    padding: 2px 0;
    line-height: 1.65;
  }

  .pdp-specs__text {
    max-width: none;
    padding-right: 4px;
  }
}


/* Reviews */
.pdp-reviews {
  position: relative;
  z-index: 2;
  margin-bottom: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-line-soft);
}

.pdp-reviews__intro {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.pdp-reviews__title {
  flex: 1 1 220px;
  margin: 0;
  font-size: var(--fs-xl);
  font-weight: 600;
}

.pdp-reviews__toolbar {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-4);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--c-line-soft);
}

.pdp-reviews__tab {
  margin: 0;
  font-size: var(--fs-sm);
  font-weight: 600;
}

.pdp-reviews__count {
  font-size: var(--fs-xs);
  color: var(--c-muted);
}

.pdp-reviews__list {
  list-style: none;
  margin: 0 0 var(--sp-5);
  padding: 0;
  display: grid;
  gap: var(--sp-4);
}

.pdp-review {
  display: grid;
  gap: var(--sp-3);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--c-line-soft);
}

.pdp-review__author {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  min-width: 0;
}

.pdp-review__avatar {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #f2f2f2;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--c-head);
  text-transform: uppercase;
}

.pdp-review__meta {
  min-width: 0;
  flex: 1 1 auto;
}

.pdp-review__name {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  max-width: 100%;
  font-size: var(--fs-sm);
  line-height: 1.35;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.pdp-review__verified {
  display: block;
  font-size: var(--fs-xs);
  color: var(--c-success);
}

.pdp-review__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-2) var(--sp-3);
  margin-bottom: var(--sp-2);
  font-size: var(--fs-sm);
}

.pdp-review__top time {
  color: var(--c-muted);
  font-size: var(--fs-xs);
}

.pdp-review__text {
  margin: 0;
  font-size: var(--fs-sm);
  line-height: 1.6;
  white-space: pre-line;
}

.pdp-reviews__form {
  display: grid;
  gap: var(--sp-3);
  max-width: 480px;
  padding: var(--sp-4);
  border: 1px solid var(--c-line-soft);
  border-radius: var(--radius-md);
  background: var(--c-card);
}

.pdp-reviews__form-title {
  margin: 0;
  font-size: var(--fs-md);
  font-weight: 600;
}

.star-rating {
  border: 0;
  margin: 0;
  padding: 0;
  min-width: 0;
}

.star-rating > .field__label {
  float: none;
  width: auto;
  padding: 0;
  margin-bottom: var(--sp-2);
}

.star-rating__row {
  position: relative;
  display: inline-flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 2px;
  -webkit-tap-highlight-color: transparent;
}

.star-rating__input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.star-rating__star {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin: 0;
  font-size: 28px;
  line-height: 1;
  color: #d0d0d0;
  cursor: pointer;
  user-select: none;
  transition: color 0.12s ease, transform 0.12s ease;
}

/* вибрана оцінка */
.star-rating__input:checked ~ .star-rating__star {
  color: #111;
}

/* прев’ю при наведенні: спочатку скидаємо, потім фарбуємо зірки до курсора */
.star-rating__row:hover .star-rating__star {
  color: #d0d0d0;
}

.star-rating__row:hover .star-rating__star:hover,
.star-rating__row:hover .star-rating__star:hover ~ .star-rating__star {
  color: #111;
}

.star-rating__row:hover .star-rating__star:hover {
  transform: scale(1.08);
}

.star-rating__input:focus-visible + .star-rating__star {
  outline: 2px solid var(--c-head, #111);
  outline-offset: 2px;
  border-radius: 4px;
}

@media (max-width: 599px) {
  .star-rating__star {
    width: 40px;
    height: 40px;
    font-size: 26px;
  }
}

/* FAQ */
.pdp-faq {
  position: relative;
  z-index: 2;
  margin-bottom: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-line-soft);
  max-width: 720px;
}

.pdp-faq__title {
  margin: 0 0 var(--sp-4);
  font-size: var(--fs-xl);
  font-weight: 600;
}

.pdp-faq__item {
  border-bottom: 1px solid var(--c-line-soft);
}

.pdp-faq__q {
  padding: var(--sp-3) 0;
  font-size: var(--fs-sm);
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  -webkit-tap-highlight-color: transparent;
}

.pdp-faq__q::-webkit-details-marker {
  display: none;
}

.pdp-faq__a {
  padding: 0 0 var(--sp-4);
  font-size: var(--fs-sm);
  line-height: 1.6;
  color: var(--c-ink);
}

.pdp-faq__a a {
  display: inline-block;
  margin-top: var(--sp-2);
}

/* Carousels — розміри як Makeup: ≤1024 = 2 картки / gap 4;
   ≥1025 = 4 fluid / gap 16; медіа фіксована висота (не 1:1) */
.pdp-carousel {
  --carousel-gap: 4px;
  --carousel-media-h: 296px;
  margin-bottom: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--c-line-soft);
}

.pdp-carousel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}

.pdp-carousel__title {
  margin: 0;
  font-size: var(--fs-xl);
  font-weight: 600;
}

.pdp-carousel__nav {
  display: none;
  align-items: center;
  gap: 18px;
}

.pdp-carousel__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  height: auto;
  min-width: 44px;
  min-height: 28px;
  padding: 6px 2px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--c-head);
  line-height: 1;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: color var(--transition), opacity var(--transition);
}

.pdp-carousel__btn svg {
  display: block;
}

.pdp-carousel__btn:hover:not(:disabled):not(.is-disabled) {
  color: #111;
}

.pdp-carousel__btn:disabled,
.pdp-carousel__btn.is-disabled,
.pdp-carousel__btn[aria-disabled='true'] {
  color: #c8c8c8;
  opacity: 1;
  cursor: default;
  pointer-events: none;
}

.pdp-carousel__dots {
  display: none;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  min-height: 12px;
}

.pdp-carousel__dot {
  width: 6px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #d0d0d0;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: background-color var(--transition);
}

.pdp-carousel__dot.is-active {
  background: #8a8a8a;
}

.pdp-carousel__track {
  display: flex;
  align-items: stretch;
  gap: var(--carousel-gap);
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x proximity;
  scroll-behavior: smooth;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--sp-2);
}

.pdp-carousel__track::-webkit-scrollbar {
  display: none;
}

.pdp-carousel__slide {
  display: flex;
  /* ≤1024: рівно 2 картки */
  flex: 0 0 calc((100% - var(--carousel-gap)) / 2);
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  min-width: 0;
  overflow: visible;
}

.pdp-carousel__slide .card {
  width: 100%;
  height: 100%;
}

/* Медіа лише в PDP-каруселі — фіксована висота як Makeup */
.pdp-carousel .card__media {
  aspect-ratio: auto;
  height: var(--carousel-media-h);
}

.pdp-carousel .card__media-empty {
  min-height: var(--carousel-media-h);
}

@media (min-width: 768px) {
  .pdp-carousel {
    --carousel-media-h: 350px;
  }
}

@media (max-width: 1024px) {
  .pdp-carousel__dots:not([hidden]) {
    display: flex;
  }

  .pdp-carousel__nav {
    display: none;
  }

  .pdp-carousel__track {
    cursor: grab;
  }

  .pdp-carousel__track.is-dragging {
    cursor: grabbing;
    scroll-behavior: auto;
    user-select: none;
  }

  .pdp-carousel__track.is-dragging .card {
    pointer-events: none;
  }
}

/* ≥1025: 4 fluid картки (Makeup slidesPerView ≈ 4) */
@media (min-width: 1025px) {
  .pdp-carousel {
    --carousel-gap: 16px;
    --carousel-media-h: 270px;
  }

  .pdp-carousel__slide {
    flex: 0 0 calc((100% - 3 * var(--carousel-gap)) / 4);
  }
}

/* Місце під абсолютний hover «Купити», без вертикального скролу треку */
@media (hover: hover) and (min-width: 1025px) {
  .pdp-carousel {
    position: relative;
    z-index: 1;
  }

  .pdp-carousel:hover,
  .pdp-carousel:focus-within {
    z-index: 6;
  }

  .pdp-carousel__nav {
    display: flex;
  }

  .pdp-carousel__dots {
    display: none;
  }

  .pdp-carousel__track {
    padding-bottom: 168px;
    margin-bottom: -156px;
    pointer-events: none;
  }

  .pdp-carousel__slide {
    pointer-events: auto;
  }
}

@media (min-width: 768px) {
  .pdp-review {
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    align-items: start;
    column-gap: var(--sp-5);
  }
}

@media (max-width: 599px) {
  .pdp-reviews__form {
    padding: var(--sp-3);
  }
}

@supports (-webkit-touch-callout: none) {
  .pdp-carousel__btn {
    min-height: 44px;
  }
}