:root {
  --brand-primary: #2563eb;
  --brand-secondary: #14b8a6;
  --brand-bg: #0f172a;
  --brand-text: #0f172a;
}

body.brand-theme {
  --tw-prose-headings: var(--brand-primary);
  --tw-prose-links: var(--brand-secondary);
}

.brand-header {
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));
  color: #fff;
}