/* Страница товара: фото слева, текст справа, тот же язык, что у каталога и хитов. */
.product-body { background: var(--color-paper); }

.product {
  position: relative;
  overflow-x: clip;
  padding: calc(var(--header-h) + clamp(28px, 3.4vw, 48px)) var(--rail-w) var(--section-gap, 80px);
  color: var(--color-ink);
}

/* ---------- Хлебные крошки ---------- */
.product__crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6em;
  margin: 0 0 clamp(22px, 2.6vw, 40px);
  color: rgb(18 16 14 / 0.62);
  font-family: var(--font-display);
  font-size: clamp(14px, 1vw, 19px);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product__crumbs a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms ease;
}

.product__crumbs a:hover,
.product__crumbs a:focus-visible { color: var(--color-accent); }

.product__crumbs span[aria-current] { color: var(--color-ink); }

/* ---------- Две колонки ---------- */
.product__layout {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: start;
  gap: clamp(32px, 5vw, 88px);
}

.product__media {
  position: sticky;
  top: calc(var(--header-h) + 24px);
  overflow: hidden;
  border-radius: var(--card-radius, 22px);
  background: #efece7;
  aspect-ratio: 1;
}

.product__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.97) contrast(1.02);
}

/* ---------- Галерея утверждённой инфографики ---------- */
.product__media.product-gallery {
  aspect-ratio: auto;
  overflow: visible;
  border-radius: 0;
  background: transparent;
}

.product-gallery__stage {
  position: relative;
  overflow: hidden;
  border-radius: var(--card-radius, 22px);
  background: #f4f0e8;
  aspect-ratio: 3 / 4;
  box-shadow: 0 18px 50px rgb(18 16 14 / 0.08);
}

.product-gallery__stage .product-gallery__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product-gallery__arrow {
  position: absolute;
  top: 50%;
  display: grid;
  place-items: center;
  width: clamp(42px, 3.4vw, 54px);
  height: clamp(42px, 3.4vw, 54px);
  padding: 0 0 0.12em;
  border: 1px solid rgb(255 255 255 / 0.65);
  border-radius: 50%;
  color: #fff;
  background: rgb(18 16 14 / 0.72);
  box-shadow: 0 8px 24px rgb(18 16 14 / 0.2);
  cursor: pointer;
  font: 400 clamp(22px, 1.7vw, 28px)/1 var(--font-display);
  transform: translateY(-50%);
  transition: background-color 160ms ease, transform 160ms ease;
}

.product-gallery__arrow:hover,
.product-gallery__arrow:focus-visible {
  background: var(--color-accent);
  transform: translateY(-50%) scale(1.04);
}

.product-gallery__arrow--prev { left: clamp(10px, 1.2vw, 18px); }
.product-gallery__arrow--next { right: clamp(10px, 1.2vw, 18px); }

.product-gallery__counter {
  position: absolute;
  right: 16px;
  bottom: 14px;
  margin: 0;
  padding: 0.42em 0.7em 0.32em;
  border-radius: 999px;
  color: #fff;
  background: rgb(18 16 14 / 0.72);
  font-family: var(--font-display);
  font-size: 13px;
  letter-spacing: 0.12em;
}

.product-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(8px, 0.8vw, 12px);
  margin-top: 12px;
}

.product-gallery__thumb {
  overflow: hidden;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 10px;
  background: #f4f0e8;
  cursor: pointer;
  aspect-ratio: 3 / 4;
  opacity: 0.64;
  transition: border-color 160ms ease, opacity 160ms ease, transform 160ms ease;
}

.product-gallery__thumb:hover { opacity: 0.88; }
.product-gallery__thumb[aria-current="true"] {
  border-color: var(--color-accent);
  opacity: 1;
  transform: translateY(-2px);
}

.product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.product__info {
  position: relative;
  z-index: 1;
  padding-top: clamp(4px, 0.6vw, 10px);
}

.product__info .section-backdrop { left: 0.04em; top: 0.2em; }

.product__category {
  position: relative;
  z-index: 1;
  margin: 0 0 clamp(12px, 1.2vw, 18px);
  color: rgb(18 16 14 / 0.62);
  font-family: var(--font-display);
  font-size: clamp(13px, 0.95vw, 17px);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product__title {
  position: relative;
  z-index: 1;
  margin: 0;
  font: 400 clamp(44px, 4.6vw, 78px)/0.9 var(--font-hero);
  letter-spacing: -0.015em;
  text-transform: uppercase;
  text-wrap: balance;
}
.product__subtitle {
  max-width: 38rem;
  margin: 8px 0 0;
  font-size: clamp(18px, 1.7vw, 26px);
  line-height: 1.18;
  color: var(--color-wood);
}
.product__notes {
  margin: 16px 0 0;
  color: var(--color-ink);
  line-height: 1.5;
}

.product__origin {
  position: relative;
  z-index: 1;
  margin: clamp(10px, 1vw, 16px) 0 0;
  color: var(--color-accent);
  font-family: var(--font-display);
  font-size: clamp(17px, 1.3vw, 24px);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Лид и факты ---------- */
.product__lead {
  position: relative;
  z-index: 1;
  max-width: 58ch;
  margin: clamp(22px, 2.4vw, 36px) 0 0;
  color: var(--color-ink);
  font-family: var(--font-display);
  font-size: clamp(20px, 1.6vw, 28px);
  line-height: 1.24;
  letter-spacing: 0.035em;
}

.product__facts {
  position: relative;
  z-index: 1;
  margin: clamp(24px, 2.6vw, 40px) 0 0;
  border-top: 1px solid rgb(18 16 14 / 0.16);
}

.product__fact {
  display: grid;
  grid-template-columns: clamp(120px, 11vw, 168px) minmax(0, 1fr);
  gap: 16px;
  padding: clamp(12px, 1.1vw, 16px) 0;
  border-bottom: 1px solid rgb(18 16 14 / 0.16);
}

.product__fact dt {
  margin: 0;
  padding-top: 0.2em;
  color: rgb(18 16 14 / 0.62);
  font-family: var(--font-display);
  font-size: clamp(13px, 0.95vw, 17px);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product__fact dd {
  margin: 0;
  color: rgb(18 16 14 / 0.86);
  font-family: var(--font-display);
  font-size: clamp(17px, 1.25vw, 22px);
  line-height: 1.28;
  letter-spacing: 0.035em;
}

.product__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product__list li { display: inline; }
.product__list li:not(:last-child)::after { content: "\00a0\00b7\00a0"; color: var(--color-accent); }

.product__pack-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.product__pack-list li {
  padding: 0.45em 0.8em 0.35em;
  border: 1px solid rgb(18 16 14 / 0.3);
  font-size: clamp(14px, 1.05vw, 19px);
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.product__draft {
  position: relative;
  z-index: 1;
  margin: 14px 0 0;
  color: rgb(18 16 14 / 0.45);
  font-family: var(--font-display);
  font-size: clamp(13px, 0.95vw, 16px);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ---------- Действия ---------- */
.product__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(16px, 1.6vw, 28px);
  margin-top: clamp(30px, 3.2vw, 48px);
}

.product__cta {
  cursor: pointer;
  border-radius: 0;
  -webkit-appearance: none;
  appearance: none;
  display: inline-flex;
  align-items: center;
  gap: 0.7em;
  min-height: clamp(48px, 3.8vw, 60px);
  padding: 0.55em 1.25em 0.45em;
  border: 1px solid var(--color-accent);
  color: #fff;
  background: var(--color-accent);
  font-family: var(--font-display);
  font-size: clamp(15px, 1.15vw, 20px);
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.product__cta svg { width: 1.1em; height: 1.1em; stroke: currentColor; stroke-width: 2; }
.product__cta:hover, .product__cta:focus-visible { background: #9c241d; border-color: #9c241d; }

.product__ask {
  display: inline-flex;
  align-items: center;
  padding: 0.2em 0 0.4em;
  border: 0;
  border-bottom: 2px solid var(--color-accent);
  border-radius: 0;
  background: transparent;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  color: inherit;
  font-family: var(--font-display);
  font-size: clamp(15px, 1.15vw, 20px);
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.product__ask:hover, .product__ask:focus-visible { color: var(--color-accent); }

/* фокус с клавиатуры: свой контур вместо синего браузерного */
.product :is(a, button, summary, [tabindex]):focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.product__note {
  position: relative;
  z-index: 1;
  margin: clamp(18px, 1.8vw, 26px) 0 0;
  color: rgb(18 16 14 / 0.62);
  font-family: var(--font-display);
  font-size: clamp(14px, 1vw, 18px);
  letter-spacing: 0.05em;
}

/* ---------- Ещё из раздела ---------- */
.product__related {
  position: relative;
  margin-top: var(--section-gap, 80px);
}

.product__related-heading {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: clamp(20px, 2.4vh, 32px);
}

.product__related-heading h2 {
  position: relative;
  z-index: 1;
  margin: 0;
  font: 400 clamp(40px, 4vw, 68px)/0.86 var(--font-hero);
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.product__related-heading .section-backdrop { font-size: clamp(60px, 6vw, 102px); }

.product__related-all {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  padding: 0.2em 0 0.4em;
  border-bottom: 2px solid var(--color-accent);
  color: inherit;
  font-family: var(--font-display);
  font-size: var(--section-link, 19px);
  letter-spacing: 0.075em;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
  transition: color 160ms ease;
}

.product__related-all:hover, .product__related-all:focus-visible { color: var(--color-accent); }
.product__related-all svg { width: 1.1em; height: 1.1em; stroke: currentColor; stroke-width: 2; }

.product__related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 1.35vw, 26px);
}

.product__related-grid .hit-card { flex: none; }
.product__related-grid .hit-card--infographic .hit-card__media { aspect-ratio: 3 / 4; }

/* ---------- Планшет и телефон ---------- */
@media (max-width: 980px) {
  .product__layout { grid-template-columns: 1fr; gap: 28px; }
  .product__media { position: static; max-width: 560px; }
  .product__related-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .product { padding: calc(var(--header-h) + 20px) 16px 56px; }
  .product__crumbs { margin-bottom: 16px; font-size: 13px; }
  .product__media { max-width: none; border-radius: 18px; }
  .product-gallery__stage { border-radius: 18px; }
  .product-gallery__arrow {
    width: 34px;
    height: 34px;
    border-color: rgb(255 255 255 / 0.5);
    background: rgb(18 16 14 / 0.54);
    box-shadow: 0 4px 14px rgb(18 16 14 / 0.16);
    font-size: 18px;
  }
  .product-gallery__arrow--prev { left: 4px; }
  .product-gallery__arrow--next { right: 4px; }
  .product-gallery__counter { right: 12px; bottom: 10px; font-size: 12px; }
  .product-gallery__thumbs { gap: 7px; margin-top: 8px; }
  .product-gallery__thumb { border-radius: 7px; }
  .product__title { font-size: clamp(38px, 11vw, 46px); }
  .product__lead { max-width: none; margin-top: 18px; font-size: 19px; }
  .product__facts { margin-top: 22px; }
  .product__fact { grid-template-columns: 1fr; gap: 6px; padding: 12px 0; }
  .product__fact dt { font-size: 12px; }
  .product__fact dd { font-size: 16px; }
  .product__pack-list li { font-size: 13px; }
  .product__actions { flex-direction: column; align-items: stretch; gap: 14px; margin-top: 26px; }
  .product__cta { justify-content: center; }
  .product__ask { align-self: center; }
  .product__related { margin-top: 48px; }
  .product__related-heading { flex-direction: column; align-items: flex-start; gap: 10px; margin-bottom: 16px; }
  .product__related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .product__related-grid .hit-card { border-radius: 18px; }
  .product__related-grid .hit-card__caption { min-height: 0; padding: 12px 14px 14px; }
  .product__related-grid .hit-card__title { font-size: 17px; }
  .product__related-grid .hit-card__more { padding-top: 10px; font-size: 12px; }
}

.product__ozon {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  color: var(--color-ink);
  border-bottom: 1px solid var(--color-accent);
  text-decoration: none;
  transition: color 160ms ease;
}
.product__ozon svg { width: 1em; height: 1em; stroke: currentColor; stroke-width: 2; }
.product__ozon:hover, .product__ozon:focus-visible { color: var(--color-accent); }

/* ---------- Подробнее о продукте ---------- */
.product__more {
  position: relative;
  z-index: 1;
  max-width: 640px;
  margin-top: clamp(28px, 3vw, 44px);
  border-top: 1px solid rgb(18 16 14 / 0.16);
}

.product__more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(14px, 1.2vw, 18px) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.3vw, 24px);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.product__more summary::-webkit-details-marker { display: none; }
.product__more summary:hover, .product__more summary:focus-visible { color: var(--color-accent); }

.product__more summary svg {
  flex: 0 0 auto;
  width: 1.1em;
  height: 1.1em;
  stroke: currentColor;
  stroke-width: 2;
  transform: rotate(90deg);
  transition: transform 220ms var(--ease-out-expo);
}

.product__more[open] summary svg { transform: rotate(-90deg); }

.product__more-body { padding: 4px 0 clamp(8px, 1vw, 14px); }

.product__more-section { margin: 0 0 clamp(18px, 1.8vw, 26px); }
.product__more-section:last-child { margin-bottom: 0; }

.product__more-section h3 {
  margin: 0 0 8px;
  color: var(--color-accent);
  font: 400 clamp(14px, 1vw, 18px)/1.1 var(--font-display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product__more-section p,
.product__more-section ul {
  margin: 0 0 0.7em;
  color: rgb(18 16 14 / 0.84);
  font-family: var(--font-display);
  font-size: clamp(17px, 1.25vw, 22px);
  line-height: 1.3;
  letter-spacing: 0.035em;
}

.product__more-section ul { padding-left: 1.1em; }
.product__more-section li { margin-bottom: 0.25em; }
.product__more-section li::marker { color: var(--color-accent); }
.product__more-section :last-child { margin-bottom: 0; }

@media (max-width: 640px) {
  .product__more { max-width: none; margin-top: 24px; }
  .product__more summary { font-size: 16px; padding: 12px 0; }
  .product__more-section p, .product__more-section ul { font-size: 16px; }
  .product__more-section h3 { font-size: 12px; }
}