/* ========================================================= site.css — shared 2026 monochrome/Inter theme Loaded via nav.php on the 13 public marketing pages only (index, table-service, quick-service, ipad-pos, kitchen-display, costings, loyalty, blog, story, wai-cafe, terms, privacy, qr-menu marketing). Goal: white/black, Inter, red only in the logo image. Loads AFTER each page's own