.brand-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: calc(var(--spacing-unit) * 4);
  padding: calc(var(--spacing-unit) * 5) calc(var(--spacing-unit) * 4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.brand-logo {
  display: block;
  height: calc(var(--spacing-unit) * 6);
  width: auto;
}

.site-nav {
  display: flex;
  gap: calc(var(--spacing-unit) * 4);
}

.site-link {
  padding: calc(var(--spacing-unit) * 2);
  color: var(--color-foreground);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  text-decoration: underline;
  text-underline-offset: calc(var(--spacing-unit));
}

.site-link:hover {
  color: var(--color-brand);
}