/* ===== SHOP PAGE — МеталлСтрой ===== */

/* ── Обёртка ── */
.ms-shop {
  max-width: 1120px;
  margin: 0 auto;
  padding: 20px 20px 40px;
}

/* ── Хлебные крошки ── */
.ms-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px 6px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: 16px;
}

.ms-breadcrumbs--product {
  max-width: 1120px;
  margin: 16px auto 0;
  padding: 0 20px;
}

.ms-breadcrumbs__link {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.ms-breadcrumbs__link:hover {
  color: var(--color-primary);
}

.ms-breadcrumbs__sep {
  color: var(--color-text-muted);
  opacity: 0.5;
}

.ms-breadcrumbs__current {
  color: var(--color-text);
}

/* ── Заголовок страницы ── */
.ms-shop__title {
  font-size: 24px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 24px;
  line-height: 1.3;
}

/* ── Макет: сайдбар + контент ── */
.ms-shop__layout {
  display: grid;
  grid-template-columns: 210px 1fr;
  gap: 20px;
  align-items: start;
}

/* ============================
   САЙДБАР
   ============================ */
.ms-sidebar {
  background: #fff;
  border-radius: var(--border-radius-md);
  border: 1px solid #E5E7EB;
  overflow: hidden;
  position: sticky;
  top: 12px;
}

.ms-cats {
  list-style: none;
}

.ms-cats__item {
  border-left: 3px solid transparent;
  transition: background var(--transition), border-color var(--transition);
}

.ms-cats__item.is-active {
  border-left-color: var(--color-primary);
  background: var(--color-primary-light);
}

/* Строка: ссылка + кнопка раскрытия */
.ms-cats__row {
  display: flex;
  align-items: center;
}

.ms-cats__link {
  flex: 1;
  display: block;
  padding: 10px 14px;
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: 1.3;
  transition: color var(--transition);
  min-width: 0;
}

.ms-cats__link:hover,
.ms-cats__link.is-active {
  color: var(--color-primary);
}

.ms-cats__link.is-active {
  font-weight: 600;
}

/* Кнопка раскрытия подкатегорий */
.ms-cats__toggle {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  border-radius: var(--border-radius-sm);
  transition: color var(--transition), background var(--transition);
  margin-right: 4px;
}

.ms-cats__toggle:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.ms-cats__toggle svg {
  transition: transform 0.2s ease;
}

.ms-cats__item.is-expanded > .ms-cats__row .ms-cats__toggle {
  color: var(--color-primary);
}

.ms-cats__item.is-expanded > .ms-cats__row .ms-cats__toggle svg {
  transform: rotate(180deg);
}

/* Подкатегории */
.ms-subcats {
  display: none;
  list-style: none;
  padding: 2px 0 6px 0;
  background: rgba(37, 99, 235, 0.02);
  border-top: 1px solid rgba(37, 99, 235, 0.06);
}

.ms-cats__item.is-expanded > .ms-subcats {
  display: block;
}

.ms-subcats__item {
  border-left: 2px solid transparent;
}

.ms-subcats__item.is-active {
  border-left-color: var(--color-primary);
  background: var(--color-primary-light);
}

.ms-subcats__link {
  display: block;
  padding: 8px 12px 8px 24px;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  transition: color var(--transition), background var(--transition);
}

.ms-subcats__link:hover {
  color: var(--color-primary);
  background: var(--color-primary-light);
}

.ms-subcats__item.is-active .ms-subcats__link {
  color: var(--color-primary);
  font-weight: 600;
}

/* ============================
   ФИЛЬТРЫ
   ============================ */
.ms-filters {
  background: #fff;
  border-radius: var(--border-radius-md);
  border: 1px solid #E5E7EB;
  padding: 10px 16px;
  margin-bottom: 16px;
}

.ms-filters__form {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Чекбокс «Акции» */
.ms-filters__sale {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: var(--font-size-base);
  user-select: none;
}

.ms-filters__sale input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary);
  cursor: pointer;
}

/* Блок сортировки */
.ms-filters__sort {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
  font-size: var(--font-size-base);
}

.ms-filters__sort-label {
  color: var(--color-text-muted);
  white-space: nowrap;
}

/* Кастомный дропдаун сортировки */
.ms-sort {
  position: relative;
}

.ms-sort__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-sm);
  background: #fff;
  font-size: var(--font-size-base);
  color: var(--color-text);
  cursor: pointer;
  font-family: inherit;
  transition: border-color var(--transition);
  white-space: nowrap;
}

.ms-sort__btn:hover {
  border-color: var(--color-primary);
}

.ms-sort__caret {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition);
}

.ms-sort.is-open .ms-sort__caret {
  transform: rotate(180deg);
}

.ms-sort__dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 200px;
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  list-style: none;
  z-index: 100;
  overflow: hidden;
}

.ms-sort.is-open .ms-sort__dropdown {
  display: block;
}

.ms-sort__option {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  font-size: var(--font-size-base);
  color: var(--color-text);
  font-family: inherit;
  cursor: pointer;
  background: none;
  border: none;
  transition: background var(--transition), color var(--transition);
}

.ms-sort__option:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.ms-sort__option.is-active {
  color: var(--color-primary);
  font-weight: 600;
}

/* ============================
   СЕТКА ТОВАРОВ
   ============================ */
.ms-products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ── Карточка товара ── */
.ms-card {
  background: #fff;
  border-radius: 8px;
  padding: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  box-shadow: 0px 2px 20px 0px #4646461A;
  transition: box-shadow var(--transition);
}

.ms-card:hover {
  box-shadow: var(--shadow-md);
}

/* Бейдж «Акция» */
.ms-card__badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: #E5342C;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: 1px;
  z-index: 1;
}

/* Изображение */
.ms-card__img-wrap {
  display: block;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--border-radius-sm);
  background: #F8FAFC;
  margin-bottom: 10px;
}

.ms-card__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.25s ease;
}

.ms-card:hover .ms-card__img {
  transform: scale(1.04);
}

/* Название */
.ms-card__title {
  font-size: 16px;
  color: var(--color-text);
  line-height: 1.2;
  display: -webkit-box;
  font-weight: 500;
  transition: color var(--transition);
}

.ms-card__title:hover {
  color: var(--color-primary);
}

/* Цена */
.ms-card__price {
  display: flex;
  flex-direction: row-reverse;
  justify-content: flex-end;
  gap: 10px;
  margin-top: auto;
  align-items: flex-end;
}

.ms-card__price-old {
  font-size: 14px;
  color: #A8A8A8;
  text-decoration: line-through;
}

.ms-card__price-old .woocommerce-Price-amount {
  font-size: inherit;
  color: inherit;
}

.ms-card__price-current {
  font-size: 24px;
  font-weight: 600;
  color: var(--color-text);
}

.ms-card__price-current .woocommerce-Price-amount {
  font-size: inherit;
  color: inherit;
}

/* Кнопка «В корзину» */
.ms-card__form {
  margin: 0;
}

.ms-card__btn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  background: var(--color-primary);
  color: #fff;
  border-radius: 8px;
  padding: 0;
  font-size: 16;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: background var(--transition);
  border: none;
  height: 44px;
}

.ms-card__btn:hover {
  background: var(--color-primary-hover);
}

.ms-card__btn--out,
.ms-card__btn--out:hover {
  background: #e2e8f0;
  color: #94a3b8;
  cursor: default;
}

/* ── Пустой результат ── */
.ms-shop__empty {
  text-align: center;
  padding: 48px 20px;
  color: var(--color-text-muted);
  font-size: var(--font-size-md);
}

/* ── Пагинация ── */
.ms-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 28px;
}

.ms-pagination .page-numbers {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  border-radius: var(--border-radius-sm);
  border: 1px solid #E5E7EB;
  background: #fff;
  color: var(--color-text);
  font-size: var(--font-size-base);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.ms-pagination .page-numbers:hover,
.ms-pagination .page-numbers.current {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ============================
   АДАПТИВ
   ============================ */
@media (max-width: 900px) {
  .ms-shop__layout {
    grid-template-columns: 180px 1fr;
  }
  .ms-products {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Мобильный дропдаун категорий ── */
.ms-cats-mob {
  display: none; /* скрыт на десктопе */
  position: relative;
}

.ms-cats-mob__btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-sm);
  background: #fff;
  font-size: var(--font-size-base);
  color: var(--color-text);
  cursor: pointer;
  font-family: inherit;
  transition: border-color var(--transition);
  white-space: nowrap;
}

.ms-cats-mob__btn:hover {
  border-color: var(--color-primary);
}

.ms-cats-mob__caret {
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition);
}

.ms-cats-mob.is-open .ms-cats-mob__caret {
  transform: rotate(180deg);
}

.ms-cats-mob__drop {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 240px;
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  list-style: none;
  z-index: 200;
  overflow: hidden;
  max-height: 70vh;
  overflow-y: auto;
}

.ms-cats-mob.is-open .ms-cats-mob__drop {
  display: block;
}

.ms-cats-mob__item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  font-size: var(--font-size-base);
  color: var(--color-text);
  border-bottom: 1px solid #F3F4F6;
  transition: background var(--transition), color var(--transition);
  text-decoration: none;
}

.ms-cats-mob__group:last-child > .ms-cats-mob__row > .ms-cats-mob__item {
  border-bottom: none;
}

.ms-cats-mob__item:hover,
.ms-cats-mob__item.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Строка категории в аккордеоне */
.ms-cats-mob__row {
  display: flex;
  align-items: stretch;
}

.ms-cats-mob__row > .ms-cats-mob__item {
  flex: 1;
}

/* Кнопка раскрытия подкатегорий */
.ms-cats-mob__expand {
  flex-shrink: 0;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  border-left: 1px solid #F3F4F6;
  border-bottom: 1px solid #F3F4F6;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color var(--transition), background var(--transition);
}

.ms-cats-mob__expand:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

.ms-cats-mob__expand svg {
  transition: transform var(--transition);
}

.ms-cats-mob__group.is-open > .ms-cats-mob__row > .ms-cats-mob__expand svg {
  transform: rotate(180deg);
}

.ms-cats-mob__group:last-child > .ms-cats-mob__row > .ms-cats-mob__expand {
  border-bottom: none;
}

/* Список подкатегорий */
.ms-cats-mob__subs {
  display: none;
  list-style: none;
  background: #F9FAFB;
}

.ms-cats-mob__group.is-open > .ms-cats-mob__subs {
  display: block;
}

.ms-cats-mob__sub {
  display: block;
  padding: 9px 16px 9px 28px;
  font-size: 13px;
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid #F3F4F6;
  transition: background var(--transition), color var(--transition);
}

.ms-cats-mob__sub:last-child {
  border-bottom: none;
}

.ms-cats-mob__sub:hover,
.ms-cats-mob__sub.is-active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

@media (max-width: 660px) {
  .ms-shop__layout {
    grid-template-columns: 1fr;
  }
  .ms-sidebar {
    display: none; /* заменён дропдауном */
  }
  .ms-cats-mob {
    display: block; /* показываем дропдаун */
  }
  .ms-products {
    grid-template-columns: repeat(2, 1fr);
  }
  .ms-filters__form {
    flex-wrap: wrap;
    gap: 8px;
  }
  .ms-filters__cats {
    order: 1;
    width: 100%;
  }
  .ms-cats-mob__btn {
    width: 100%;
    justify-content: space-between;
  }
  .ms-filters__sort {
    order: 2;
    width: 100%;
    margin-left: 0;
  }
  .ms-sort__btn {
    width: 100%;
    justify-content: space-between;
  }
  .ms-sort__dropdown {
    width: 100%;
  }
  .ms-filters__sale {
    order: 3;
  }
}

@media (max-width: 480px) {
  .ms-products {
    grid-template-columns: 1fr;
  }
}

/* ============================
   СТРАНИЦА КАТАЛОГА — сетка категорий
   ============================ */
.ms-catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.ms-cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: var(--border-radius-md);
  padding: 24px 16px 20px;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.ms-cat-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #C7D7FB;
}

.ms-cat-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #97ADDB;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
  transition: background var(--transition);
}

.ms-cat-card:hover .ms-cat-card__icon {
  background: #dbeafe;
}

.ms-cat-card__icon svg {
  width: 32px;
  height: 32px;
}

/* Иконка с изображением категории */
.ms-cat-card__icon--img {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #97ADDB;
}

.ms-cat-card__icon--img img {
  width: 32px;
  height: 32px;
  object-fit: cover;
  display: block;
}

.ms-cat-card__name {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  line-height: 1.3;
  transition: color var(--transition);
}

.ms-cat-card:hover .ms-cat-card__name {
  color: var(--color-primary);
}

.ms-cat-card__count {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

@media (max-width: 900px) {
  .ms-catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .ms-catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 360px) {
  .ms-catalog-grid {
    grid-template-columns: 1fr;
  }
}

/* ── Блок «Сопутствующие товары» ── */
.ms-shop-extra {
  max-width: 1120px;
  margin: 0 auto;
  padding: 40px 20px 20px;
  border-top: 1px solid var(--color-border, #e5e7eb);
}

.ms-shop-extra__inner {
  max-width: 100%;
}

.ms-shop-extra__title {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 24px;
  text-align: center;
}

.ms-products--related {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 900px) {
  .ms-products--related {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .ms-products--related {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ── Блок SEO-текста ── */
.ms-seo-text {
  max-width: 1120px;
  margin: 0 auto;
  padding: 32px 20px 40px;
  border-top: 1px solid var(--color-border, #e5e7eb);
}

.ms-seo-text__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 16px;
}

.ms-seo-text__body {
  font-size: 0.9rem;
  color: var(--color-text-muted, #6b7280);
  line-height: 1.7;
}

.ms-seo-text__body p {
  margin: 0 0 12px;
}