:root {
  /* Brand colours — locked, match vehicles/signage/stationery */
  --navy: #003250;
  --navy-deep: #002138;
  --blue: #0098d6;
  --blue-mid: #0270b8;
  --blue-soft: #a8d4ee;
  --ice: #eaf4fa;
  --amber: #fdb913;
  --amber-deep: #e3a300;

  /* UI colours */
  --text: #233c4d;
  --muted: #5b7385;
  --line: rgba(0, 50, 80, 0.14);
  --white: #ffffff;

  /* Typography */
  --font-display: "Archivo", sans-serif;
  --font-body: "Inter", sans-serif;
  --font-mono: "IBM Plex Mono", monospace;

  /* Spacing / shape */
  --radius: 14px;
  --shadow: 0 18px 50px -18px rgba(0, 33, 56, 0.35);
  --wrap: min(1180px, 92%);
}