/* ==============================================================================
   SITE HEADER
   ============================================================================== */

.site-header {
  background: var(--action-bar-bg);
  color: var(--action-bar-text);
  box-shadow: var(--shadow-sm);
}

.site-header__bar {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.site-header__logo {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--action-bar-text);
}

.site-header__logo:hover {
  text-decoration: none;
}

.site-nav__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-sm);
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav__list a {
  color: var(--action-bar-text-muted);
  text-decoration: none;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
}

.site-nav__list a:hover,
.site-nav__list a:focus-visible {
  color: var(--action-bar-text);
  background: var(--action-bar-hover-bg);
}

.site-nav__list li.is-current a {
  color: var(--action-bar-text);
  background: var(--action-bar-active-bg);
}

/* The language switcher: a small group of plain links, not a control that
   needs its own visual weight next to the page navigation. */
.lang-switch {
  display: flex;
  gap: var(--spacing-xs);
}

.lang-switch__link {
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  color: var(--action-bar-text-muted);
  text-decoration: none;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.lang-switch__link:hover,
.lang-switch__link.is-current {
  color: var(--action-bar-text);
  background: var(--action-bar-active-bg);
}