.site-header {
  backdrop-filter: blur(12px);
  background: var(--color-header-surface);
  border-block-end: 1px solid transparent;
  inset-block-start: 0;
  position: sticky;
  transition: box-shadow 350ms var(--transition), border-color 350ms var(--transition), background 350ms var(--transition);
  z-index: var(--z-header);
}

.site-header.scrolled {
  background: var(--color-header-scrolled);
  border-block-end-color: var(--line);
  box-shadow: var(--shadow-header);
}

.header-main {
  align-items: center;
  display: flex;
  gap: 26px;
  justify-content: space-between;
  min-block-size: 82px;
}

.header-main > * {
  min-inline-size: 0;
}

.brand {
  align-items: center;
  display: inline-flex;
  flex: none;
  gap: 14px;
}

.brand-seal {
  align-items: center;
  background: var(--ink);
  border-radius: 15px;
  block-size: 51px;
  color: var(--color-gold-bright);
  display: inline-flex;
  inline-size: 51px;
  justify-content: center;
}

.brand-seal svg {
  block-size: 36px;
  inline-size: 36px;
  stroke-width: 1.2;
}

.brand-seal .custom-logo {
  block-size: 100%;
  inline-size: 100%;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  line-height: 1.45;
}

.brand-copy strong {
  font-size: 20px;
  font-weight: 700;
}

.brand-copy small {
  color: var(--brown);
  font-size: 11px;
}

.header-actions {
  align-items: center;
  display: flex;
  gap: 10px;
}

.search-form {
  align-items: center;
  background: var(--white);
  block-size: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius-button);
  display: flex;
  inline-size: 260px;
  margin-inline-end: 8px;
  transition: border-color 250ms var(--transition), box-shadow 250ms var(--transition);
}

.search-form:focus-within {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

.search-form input {
  background: transparent;
  border: 0;
  color: var(--ink);
  inline-size: 100%;
  min-inline-size: 0;
  outline: 0;
  padding-block: 0;
  padding-inline: 16px 4px;
}

.search-form input::placeholder {
  color: var(--color-placeholder);
  font-size: 13px;
}

.language-control {
  align-items: center;
  background: var(--white);
  block-size: 46px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--brown);
  display: inline-flex;
  min-inline-size: 104px;
  position: relative;
  transition: border-color 250ms var(--transition), box-shadow 250ms var(--transition);
}

.language-control:focus-within {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px var(--color-focus-ring);
}

.language-select {
  appearance: none;
  background: transparent;
  block-size: 100%;
  border: 0;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  inline-size: 100%;
  outline: 0;
  padding-inline: 13px 34px;
}

.language-select option[lang="fa"],
.language-select option[lang="ar"] {
  font-family: var(--font-fa-ar);
}

.language-select option[lang="en"] {
  font-family: var(--font-en);
}

.language-control svg {
  block-size: 15px;
  color: var(--brown);
  inline-size: 15px;
  inset-inline-end: 12px;
  pointer-events: none;
  position: absolute;
}

.language-switcher {
  min-inline-size: auto;
  padding-inline: 8px;
}

.language-switcher__list {
  align-items: center;
  display: flex;
  gap: 2px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.language-switcher__link {
  border-radius: 8px;
  color: var(--brown);
  display: inline-flex;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 9px 8px;
  transition: background 220ms var(--transition), color 220ms var(--transition);
}

.language-switcher__link:hover,
.language-switcher__link:focus-visible,
.language-switcher__link.is-active {
  background: var(--ivory);
  color: var(--ink);
}

.icon-button {
  align-items: center;
  background: transparent;
  block-size: 46px;
  border-radius: 12px;
  color: var(--ink);
  display: inline-flex;
  inline-size: 46px;
  justify-content: center;
  position: relative;
  transition: background 250ms var(--transition), color 250ms var(--transition);
}

.icon-button:hover,
.icon-button:focus-visible {
  background: var(--ivory);
  color: var(--brown);
}

.icon-button svg {
  block-size: 21px;
  inline-size: 21px;
}

.header-cart__count-fragment {
  display: contents;
}

.header-cart__count {
  align-items: center;
  background: var(--ink);
  block-size: 18px;
  border: 2px solid var(--white);
  border-radius: 999px;
  color: var(--white);
  display: inline-flex;
  font-size: 10px;
  font-weight: 700;
  inset-block-start: 3px;
  inset-inline-end: 3px;
  justify-content: center;
  line-height: 1;
  min-inline-size: 18px;
  padding-inline: 4px;
  position: absolute;
}

.menu-toggle {
  align-items: center;
  background: transparent;
  block-size: 46px;
  border-radius: 12px;
  display: none;
  flex-direction: column;
  gap: 5px;
  inline-size: 46px;
  justify-content: center;
}

.menu-toggle span:not(.sr-only) {
  background: var(--ink);
  block-size: 1.5px;
  inline-size: 22px;
  transition: transform 250ms var(--transition), opacity 250ms var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.sidebar-backdrop,
.mobile-sidebar {
  display: none;
}

.main-nav {
  align-items: center;
  block-size: 56px;
  border-block-start: 1px solid var(--line);
  display: flex;
  gap: 34px;
  overflow: visible;
}

.main-nav .menu {
  align-items: center;
  display: flex;
  gap: 34px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin: 0;
  padding: 0;
  position: relative;
}

.main-nav a {
  align-items: center;
  block-size: 56px;
  color: var(--muted);
  display: inline-flex;
  font-size: 14px;
  gap: 8px;
  line-height: 56px;
  position: relative;
  transition: color 250ms var(--transition);
  white-space: nowrap;
}

.main-nav a::after {
  background: var(--gold);
  block-size: 2px;
  bottom: 0;
  content: "";
  inset-inline: 0;
  position: absolute;
  transform: scaleX(0);
  transition: transform 280ms var(--transition);
}

.main-nav .menu-item-has-children > a {
  padding-inline-end: 16px;
}

.main-nav .menu-item-has-children > a::before {
  block-size: 7px;
  border-block-end: 1.5px solid currentColor;
  border-inline-end: 1.5px solid currentColor;
  content: "";
  inline-size: 7px;
  inset-block-start: 50%;
  inset-inline-end: 1px;
  opacity: 0.72;
  position: absolute;
  transform: translateY(-55%) rotate(45deg);
  transition: transform 220ms var(--transition), opacity 220ms var(--transition);
}

.main-nav .menu-item-has-children:hover > a::before,
.main-nav .menu-item-has-children:focus-within > a::before {
  opacity: 1;
  transform: translateY(-35%) rotate(225deg);
}

.main-nav a:hover,
.main-nav a.active,
.main-nav .current-menu-item > a,
.main-nav .current-menu-ancestor > a,
.main-nav .current_page_item > a {
  color: var(--ink);
}

.main-nav a:hover::after,
.main-nav a.active::after,
.main-nav .current-menu-item > a::after,
.main-nav .current-menu-ancestor > a::after,
.main-nav .current_page_item > a::after {
  transform: scaleX(1);
}

.main-nav .sub-menu {
  background: var(--color-surface-panel);
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-floating);
  inline-size: max-content;
  inset-block-start: 100%;
  inset-inline-start: 0;
  list-style: none;
  margin: 0;
  max-inline-size: min(280px, calc(100vw - 32px));
  min-inline-size: 220px;
  opacity: 0;
  padding: 9px;
  pointer-events: none;
  position: absolute;
  transform: translateY(8px);
  transition: opacity 220ms var(--transition), transform 220ms var(--transition), visibility 220ms var(--transition);
  visibility: hidden;
  z-index: calc(var(--z-header) + 1);
}

.main-nav .sub-menu::before {
  block-size: 10px;
  content: "";
  inset-block-end: 100%;
  inset-inline: 0;
  position: absolute;
}

.main-nav .sub-menu .sub-menu {
  inset-block-start: -9px;
  inset-inline-start: calc(100% + 10px);
}

.main-nav li:hover > .sub-menu,
.main-nav li:focus-within > .sub-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.main-nav .sub-menu li + li {
  margin-block-start: 2px;
}

.main-nav .sub-menu a {
  block-size: auto;
  border-radius: 10px;
  display: flex;
  inline-size: 100%;
  justify-content: space-between;
  line-height: 1.65;
  padding-block: 9px;
  padding-inline: 12px 28px;
  transition: background 220ms var(--transition), color 220ms var(--transition);
}

.main-nav .sub-menu a::after {
  display: none;
}

.main-nav .sub-menu .menu-item-has-children > a::before {
  inset-inline-end: 12px;
  transform: translateY(-50%) rotate(-45deg);
}

html[dir="rtl"] .main-nav .sub-menu .menu-item-has-children > a::before {
  transform: translateY(-50%) rotate(135deg);
}

.main-nav .sub-menu a:hover,
.main-nav .sub-menu a:focus-visible,
.main-nav .sub-menu .current-menu-item > a,
.main-nav .sub-menu .current-menu-ancestor > a {
  background: var(--color-sidebar-active);
  color: var(--ink);
}

body.sidebar-open {
  overflow: hidden;
}