/* Site header — shared across all bearing pages */

.site-header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 200;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: box-shadow .25s ease, border-color .25s ease, background .25s ease;
}

.site-header.is-scrolled {
  border-color: rgba(230, 234, 240, .85);
  background: rgba(255, 255, 255, .98);
  box-shadow: 0 10px 32px rgba(18, 28, 45, .06);
}

.site-header__bar {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 72px;
}

.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  min-width: 0;
}

.site-header__logo-image {
  display: block;
  width: 119px;
  height: auto;
}

.site-header__nav {
  position: relative;
  flex: 1;
  min-width: 0;
}

.site-header__menu {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__item {
  position: relative;
}

.site-header__trigger,
.site-header__link-plain {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 14px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  white-space: nowrap;
  cursor: pointer;
  transition: background .18s ease, color .18s ease;
}

.site-header__trigger:hover,
.site-header__link-plain:hover,
.site-header__item.is-open > .site-header__trigger {
  background: var(--soft);
  color: var(--blue);
}

.site-header__chevron {
  width: 14px;
  height: 14px;
  opacity: .55;
  transition: transform .2s ease, opacity .2s ease;
}

.site-header__item.is-open > .site-header__trigger .site-header__chevron {
  transform: rotate(180deg);
  opacity: 1;
}

.site-header__dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  min-width: 220px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, .98);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, 8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  pointer-events: none;
}

.site-header__item.is-open > .site-header__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  pointer-events: auto;
}

.site-header__item:first-child > .site-header__dropdown {
  left: 0;
  transform: translate(0, 8px);
}

.site-header__item:first-child.is-open > .site-header__dropdown {
  transform: translate(0, 0);
}

.site-header__item:last-child > .site-header__dropdown {
  left: auto;
  right: 0;
  transform: translate(0, 8px);
}

.site-header__item:last-child.is-open > .site-header__dropdown {
  transform: translate(0, 0);
}

.site-header__dropdown--wide {
  min-width: min(420px, calc(100vw - 48px));
}

.site-header__dropdown--products {
  width: min(900px, calc(100vw - 48px));
  padding: 16px;
}

.site-header__item--products {
  position: static;
}

.site-header__item--products > .site-header__dropdown,
.site-header__item--products:first-child > .site-header__dropdown {
  right: 0;
  left: auto;
  transform: translate(0, 8px);
}

.site-header__item--products.is-open > .site-header__dropdown,
.site-header__item--products:first-child.is-open > .site-header__dropdown {
  transform: translate(0, 0);
}

.site-header__dropdown-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 2px 4px 13px;
  border-bottom: 1px solid var(--line);
}

.site-header__dropdown-heading .site-header__dropdown-label {
  padding: 0;
}

.site-header__dropdown-all {
  color: var(--blue);
  font-size: 10px;
  font-weight: 850;
}

.site-header__product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
  gap: 8px 12px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.site-header__product-link {
  display: flex;
  min-height: 0;
  flex-direction: column;
  justify-content: flex-start;
  padding: 14px;
  border-radius: 11px;
  color: var(--ink);
  transition: background .16s ease, color .16s ease;
}

.site-header__product-link strong {
  font-size: 13px;
  line-height: 1.35;
}

.site-header__product-link small {
  display: grid;
  gap: 5px;
  margin-top: 9px;
  color: var(--color-text-muted);
  font-size: 10px;
  line-height: 1.35;
  letter-spacing: .02em;
}

.site-header__product-link small span {
  display: block;
}

.site-header__product-link:hover,
.site-header__product-link:focus-visible {
  background: var(--blue-soft);
  color: var(--blue);
  outline: none;
}

.site-header__product-link:hover small,
.site-header__product-link:focus-visible small {
  color: #416941;
}

.site-header__dropdown-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
}

.site-header__dropdown-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 10px;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 600;
  transition: background .16s ease, color .16s ease;
}

.site-header__dropdown-link:hover,
.site-header__dropdown-link:focus-visible {
  background: var(--blue-soft);
  color: var(--blue);
  outline: none;
}

.site-header__dropdown-link::before {
  content: "";
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--line);
  transition: background .16s ease, transform .16s ease;
}

.site-header__dropdown-link:hover::before,
.site-header__dropdown-link:focus-visible::before {
  background: var(--blue);
  transform: scale(1.15);
}

.site-header__dropdown-label {
  padding: 6px 12px 8px;
  color: var(--color-text-muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.site-header__actions {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-header__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  cursor: pointer;
}

.site-header__toggle-icon,
.site-header__toggle-icon::before,
.site-header__toggle-icon::after {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform .22s ease, opacity .22s ease;
}

.site-header__toggle-icon {
  position: relative;
}

.site-header__toggle-icon::before,
.site-header__toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
}

.site-header__toggle-icon::before {
  top: -6px;
}

.site-header__toggle-icon::after {
  top: 6px;
}

.site-header.is-drawer-open .site-header__toggle-icon {
  background: transparent;
}

.site-header.is-drawer-open .site-header__toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.site-header.is-drawer-open .site-header__toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

/* Mobile drawer */
.site-header__drawer {
  display: none;
  border-top: 1px solid var(--line);
  background: #fff;
}

.site-header__drawer-inner {
  padding: 12px 0 20px;
}

.site-header__mobile-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__mobile-item + .site-header__mobile-item {
  border-top: 1px solid var(--line);
}

.site-header__mobile-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 52px;
  padding: 0 4px;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.site-header__mobile-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .24s ease;
}

.site-header__mobile-item.is-open > .site-header__mobile-panel {
  grid-template-rows: 1fr;
}

.site-header__mobile-item.is-open > .site-header__mobile-trigger .site-header__chevron {
  transform: rotate(180deg);
}

.site-header__mobile-panel > ul {
  margin: 0;
  padding: 0 0 12px 12px;
  list-style: none;
  overflow: hidden;
}

.site-header__mobile-panel a {
  display: block;
  padding: 10px 8px;
  border-radius: 8px;
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 600;
}

.site-header__mobile-panel a:hover,
.site-header__mobile-panel a:focus-visible {
  background: var(--blue-soft);
  color: var(--blue);
  outline: none;
}

.site-header__mobile-panel .site-header__mobile-product-link {
  padding-top: 11px;
  padding-bottom: 11px;
}

.site-header__mobile-product-link strong,
.site-header__mobile-product-link small {
  display: block;
}

.site-header__mobile-product-link strong {
  font-size: 13px;
}

.site-header__mobile-product-link small {
  margin-top: 4px;
  color: var(--color-text-muted);
  font-size: 10px;
  font-weight: 500;
  line-height: 1.4;
}

.site-header__mobile-product-link small span {
  display: block;
  padding: 2px 0;
}

@media (max-width: 1023px) {
  .site-header {
    --site-header-height: 72px;
  }

  .site-header__nav {
    display: none;
  }

  .site-header__toggle {
    display: inline-flex;
  }

  .site-header.is-drawer-open {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
  }

  .site-header.is-drawer-open .site-header__drawer {
    display: block;
    max-height: calc(100dvh - var(--site-header-height));
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 720px) {
  .site-header {
    --site-header-height: 64px;
  }

  .site-header__bar {
    min-height: 64px;
    gap: 12px;
  }

  .site-header__logo-image {
    width: 105px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header,
  .site-header__dropdown,
  .site-header__trigger,
  .site-header__dropdown-link,
  .site-header__product-link,
  .site-header__mobile-panel,
  .site-header__toggle-icon,
  .site-header__toggle-icon::before,
  .site-header__toggle-icon::after,
  .site-header__chevron {
    transition: none;
  }
}