/* §03 Color — dark-dominant, warm-neutral, one metal. Hold 60/30/10.
   Brass is punctuation, never a paragraph (max 10% of any layout). */
:root{
  /* Primary */
  --navy:#101C2E;          /* Meridian Navy · PMS 5395 · signature field */
  --charcoal:#232A33;      /* panels, cards, photography grounds */
  --ivory:#F5F2EA;         /* the paper — never pure white */
  --brass:#B9A06A;         /* hairlines, labels, button borders */

  /* Supporting */
  --stone:#8B93A1;         /* secondary text on dark, dividers, disclosure */
  --parchment:#E4DFD2;     /* alternating light sections, quote blocks */
  --bronze:#8A7343;        /* Antique Bronze — hover/pressed, metal type on ivory */
  --oxblood:#4A2027;       /* under 2% — folder linings, edge paint, one deck panel */
  --ink:#0E1726;           /* deepest ground — ad frames, letterboxing, footers */

  /* Line-work alphas (hairlines + colonnade only) */
  --brass-30:rgb(185 160 106 / .30);
  --brass-14:rgb(185 160 106 / .14);
  --ivory-16:rgb(245 242 234 / .16);
  --ivory-08:rgb(245 242 234 / .08);
  --navy-scrim:rgb(16 28 46 / .62);   /* type-over-photography scrim, 55–70% */

  /* ── Semantic aliases ── */
  --surface-primary:var(--navy);
  --surface-deep:var(--ink);
  --surface-panel:var(--charcoal);
  --surface-light:var(--ivory);
  --surface-light-alt:var(--parchment);
  --surface-accent:var(--oxblood);

  --text-on-dark:var(--ivory);
  --text-on-dark-secondary:var(--stone);
  --text-body:var(--navy);
  --text-heading:var(--navy);
  --text-muted:#5D6570;    /* Archivo body at reduced authority on ivory */
  --text-label:var(--brass);
  --text-label-on-light:var(--bronze);
  --link:var(--bronze);
  --link-hover:var(--navy);

  --rule:var(--brass);
  --rule-quiet:var(--brass-30);
  --rule-on-light:rgb(16 28 46 / .18);
  --field-rule:var(--stone);
  --field-rule-focus:var(--brass);

  --action-border:var(--brass);
  --action-fill-hover:var(--bronze);
  --action-text:var(--brass);
  --action-text-hover:var(--ivory);
  --action-border-secondary:var(--stone);
}