/* Public site header (rendered by js/navigation.js) */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  box-sizing: border-box;
  padding: 18px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.site-header__logo {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: var(--color-teal);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.site-header__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  color: var(--color-teal-dark);
}

.site-header__nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.site-header__link {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-muted);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}

.site-header__link--active {
  color: var(--color-teal-dark);
  border-bottom-color: var(--color-teal);
}

.site-header__cta {
  background: var(--color-coral);
  color: var(--color-surface);
  font-weight: 700;
  font-size: 15px;
  padding: 11px 22px;
  border-radius: var(--radius-xs);
  display: inline-block;
}