/* ─── Infobar ─── */
.infobar {
  background-color: var(--color-secondary);
  padding: var(--space-2) 0;
}

.infobar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.infobar__phone {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.infobar__phone:hover {
  color: rgba(255, 255, 255, 0.8);
}

.infobar__right {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.lang-switcher__sep {
  color: rgba(255, 255, 255, 0.35);
  font-size: var(--text-sm);
}

.lang-switcher__link {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255, 255, 255, 0.65);
  transition: var(--transition-fast);
}

.lang-switcher__link:hover,
.lang-switcher__link--active {
  color: #ffffff;
  font-weight: var(--weight-bold);
}

/* Auth links */
.infobar__auth {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.infobar__auth-link {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.75);
  transition: var(--transition-fast);
}

.infobar__auth-link:hover {
  color: #ffffff;
}

.infobar__auth-link--register {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-sm);
  padding: 2px var(--space-3);
}

.infobar__auth-link--register:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* ─── Main header ─── */
.site-header {
  background-color: var(--color-bg);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-5);
}

.site-header__logo {
  flex-shrink: 0;
}

.site-header__logo-img {
  height: 48px;
  width: auto;
}

.site-header__search {
  flex: 1;
}

.site-header__cart {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  color: var(--color-text);
  transition: var(--transition-fast);
}

.site-header__cart:hover {
  color: var(--color-primary);
}

.site-header__cart-icon {
  position: relative;
  width: 32px;
  height: 32px;
}

.site-header__cart-badge {
  position: absolute;
  top: -4px;
  right: -6px;
}

.site-header__cart-info {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.site-header__cart-count {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.site-header__cart-total {
  font-family: var(--font-heading);
  font-size: var(--text-md);
  font-weight: var(--weight-bold);
  color: var(--color-text);
}

/* ─── Category navigation ─── */
.cat-nav {
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.cat-nav::-webkit-scrollbar {
  display: none;
}

.cat-nav__list {
  display: flex;
  align-items: stretch;
}

.cat-nav__item {
  flex-shrink: 0;
}

.cat-nav__link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  white-space: nowrap;
  border-bottom: 3px solid transparent;
  transition: var(--transition-fast);
}

.cat-nav__link:hover {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.cat-nav__link--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.cat-nav__icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ─── Breadcrumbs ─── */
.breadcrumbs__list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.breadcrumbs__item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.breadcrumbs__item:not(:last-child)::after {
  content: '/';
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.breadcrumbs__link {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

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

.breadcrumbs__current {
  font-size: var(--text-sm);
  color: var(--color-text);
}

/* ─── Pagination ─── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  margin-top: var(--space-8);
}

.pagination__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  background-color: var(--color-bg);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
  text-decoration: none;
}

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

.pagination__btn--active {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.pagination__btn--disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.pagination__ellipsis {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ─── Tabs ─── */
.tabs__list {
  display: flex;
  border-bottom: 2px solid var(--color-border-strong);
  gap: 0;
}

.tabs__btn {
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: var(--transition-fast);
  white-space: nowrap;
}

.tabs__btn:hover {
  color: var(--color-text);
}

.tabs__btn--active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tabs__panel {
  padding-top: var(--space-5);
}

.tabs__panel[hidden] {
  display: none;
}

/* ─── Accordion / Filter groups ─── */
.accordion__item {
  border-bottom: 1px solid var(--color-border);
}

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-3) 0;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}

.accordion__trigger-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-text-muted);
  transition: transform var(--transition-base);
}

.accordion__trigger[aria-expanded="false"] .accordion__trigger-icon {
  transform: rotate(-90deg);
}

.accordion__body {
  padding-bottom: var(--space-3);
}

.accordion__body[hidden] {
  display: none;
}