/* ============================================================
   SENATUS FUND — CHART / DATA-VIZ TOKENS
   Brand is two-color, so the categorical sequence is built from the
   gold and navy ramps plus warm neutrals — never rainbow.
   ============================================================ */
:root {
  /* Categorical series (use in order) */
  --chart-1: #DAB977;   /* gold-400  — primary series          */
  --chart-2: #1B3B53;   /* navy-500  — secondary series        */
  --chart-3: #A87C33;   /* bronze    — tertiary                */
  --chart-4: #5A7690;   /* slate     — quaternary              */
  --chart-5: #B4ADA6;   /* stone     — neutral series          */
  --chart-6: #4E8C6A;   /* verdant   — sparing accent          */

  /* Structure */
  --chart-grid:          rgba(7,7,7,0.08);
  --chart-grid-on-space: rgba(248,247,247,0.12);
  --chart-track:         #EFEDEC;                 /* bar track on paper  */
  --chart-track-on-space:rgba(248,247,247,0.10);
  --chart-axis:          #8A847D;                 /* axis labels         */
  --chart-axis-on-space: rgba(248,247,247,0.55);
  --chart-ink:           #070707;
}