:root {
  --c-primary: #1f2937;
  --c-on-primary: #ffffff;
  --c-primary-dark: #111827;
  --c-on-primary-dark: #ffffff;
  --c-secondary: #2563eb;
  --c-on-secondary: #ffffff;
  --c-accent: #b91c1c;
  --c-on-accent: #ffffff;
}