:root{--color-primary:#2563eb;--color-primary-dark:#1d4ed8;--color-accent:#64748b;--color-footer-bg:#1e293b;--font-body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-heading:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--radius:6px;--container-width:1200px}