.site-header {
  box-shadow: var(--shadow-header);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  min-height: var(--header-bar-height);
}

.site-header__logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  color: var(--color-heading);
  text-decoration: none;
}

.site-header__logo-img {
  display: block;
  width: auto;
  max-height: calc(var(--header-bar-height) - var(--space-lg));
}

.site-header__logo-text {
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
}

.site-header__nav {
  flex: 1 1 auto;
}

.site-header__menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-lg);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-header__menu a {
  color: var(--color-text-primary);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  transition: color var(--transition-fast) ease;
}

.site-header__menu a:hover,
.site-header__menu .current-menu-item > a {
  color: var(--color-primary);
}

.site-header__menu .sub-menu {
  display: none;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-inline-start: auto;
}

.site-header__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: var(--space-2xs);
  width: var(--control-height);
  height: var(--control-height);
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  align-items: center;
}

.site-header__toggle span {
  display: block;
  width: var(--menu-toggle-bar-width);
  height: var(--border-width-emphasis);
  background: var(--color-heading);
  transition: transform var(--transition-fast) ease,
    opacity var(--transition-fast) ease;
}

.site-header__overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer-backdrop);
  padding: 0;
  border: 0;
  background: var(--color-backdrop);
  cursor: pointer;
}

.site-header__overlay[hidden] {
  display: none;
}

@media (max-width: 744px) {
  .site-header__toggle {
    display: inline-flex;
  }

  .site-header__contact {
    display: none;
  }

  .site-header__nav {
    position: fixed;
    inset-block: var(--admin-bar-height) 0;
    inset-inline-end: 0;
    z-index: var(--z-drawer);
    width: min(100%, var(--drawer-max-width));
    padding: var(--space-xl) var(--container-padding);
    overflow-y: auto;
    background: var(--color-header-bg);
    box-shadow: var(--shadow-drawer);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform var(--transition-slide) ease,
      visibility var(--transition-slide) ease;
  }

  .site-header.is-menu-open .site-header__nav {
    transform: translateX(0);
    visibility: visible;
  }

  .site-header__menu {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-md);
  }

  .site-header__menu a {
    font-size: var(--fs-lg);
  }

  .site-header__menu .sub-menu {
    display: block;
    margin: var(--space-xs) 0 0;
    padding-inline-start: var(--space-md);
    list-style: none;
  }
}

@media (min-width: 745px) {
  .site-header__menu .menu-item-has-children {
    position: relative;
  }

  .site-header__menu .menu-item-has-children:hover > .sub-menu,
  .site-header__menu .menu-item-has-children:focus-within > .sub-menu {
    display: block;
    position: absolute;
    inset-block-start: 100%;
    inset-inline-start: 0;
    z-index: var(--z-dropdown);
    min-width: var(--btn-min-width-lg);
    margin: 0;
    padding: var(--space-sm);
    list-style: none;
    border: var(--border-width) solid var(--color-border);
    border-radius: var(--panel-radius);
    background: var(--color-header-bg);
    box-shadow: var(--shadow-card-hover);
  }

  .site-header__menu .sub-menu a {
    display: block;
    padding: var(--space-xs) var(--space-sm);
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header__nav,
  .site-header__toggle span {
    transition: none;
  }
}