:root {
  --primary-color: #2563eb;
  --secondary-color: #1e40af;
  --accent-color: #f59e0b;
  --background-color: #f8fafc;
  --text-color: #0f172a;
  --header-color: #1e293b;
  --footer-color: #0f172a;
  --button-color: #2563eb;
  --link-color: #1e40af;
  --border-color: #e2e8f0;
  --brand: #2563eb;
  --brand-ink: #1e40af;
  --accent: #f59e0b;
  --bg: #f8fafc;
  --ink: #0f172a;
  --line: #e2e8f0;
}