/* ============================================================
   DAUER — COLOR TOKENS
   Base scales first (raw brand palette), semantic aliases below.
   Orange 500 + Charcoal 900 are the two values fixed by
   DauerLogoStandards.pdf — do not adjust those two.
   ============================================================ */

:root {

  /* ---------- Brand Orange ----------
     500 = spec exact: CMYK 0/50/100/0 · RGB 247/148/29
     PMS 138C (coated) / PMS 130U (uncoated) */
  --dauer-orange-50:  #fef6ea;
  --dauer-orange-100: #fce9c8;
  --dauer-orange-200: #fad293;
  --dauer-orange-300: #f7b968;
  --dauer-orange-400: #f7a63f;
  --dauer-orange-500: #f7941d; /* brand orange — PMS 138C */
  --dauer-orange-600: #dd7f0e;
  --dauer-orange-700: #b3660a;
  --dauer-orange-800: #874e0b;
  --dauer-orange-900: #5c3609;

  /* ---------- Charcoal (ink / dark neutral) ----------
     900 = spec "Deep Grey 90%K" as used across Morpheus collateral */
  --dauer-charcoal-950: #1c1b1a;
  --dauer-charcoal-900: #2b2b2b; /* Deep Grey 90%K — primary ink + dark surface */
  --dauer-charcoal-700: #3a3a3a;
  --dauer-charcoal-500: #6f6f6f;
  --dauer-charcoal-400: #8a8a8a; /* Light Grey 40%K — secondary text */
  --dauer-charcoal-300: #9a9a9a;
  --dauer-charcoal-200: #c4c1ba;

  /* ---------- Paper (warm neutral surfaces) ----------
     Warm off-whites pulled from the printed collateral —
     never pure/cool grey, always a hair warm. */
  --dauer-paper-0:   #ffffff; /* sheet white */
  --dauer-paper-50:  #f1efea; /* card / image-slot fill */
  --dauer-paper-100: #e2dfd8; /* hairline dividers, borders */
  --dauer-paper-200: #d8d6cf; /* deskpad / page background behind sheets */

  /* ================= Semantic aliases ================= */

  /* Text */
  --color-text-primary:    var(--dauer-charcoal-900);
  --color-text-secondary:  var(--dauer-charcoal-400);
  --color-text-tertiary:   var(--dauer-charcoal-300);
  --color-text-accent:     var(--dauer-orange-500);
  --color-text-on-dark:            #ffffff;
  --color-text-on-dark-secondary:  var(--dauer-orange-500);
  --color-text-on-dark-tertiary:   #9a9a9a;

  /* Surfaces */
  --color-surface-page:    var(--dauer-paper-200);
  --color-surface-sheet:   var(--dauer-paper-0);
  --color-surface-card:    var(--dauer-paper-50);
  --color-surface-dark:    var(--dauer-charcoal-900);
  --color-surface-darker:  var(--dauer-charcoal-950);

  /* Borders */
  --color-border:          var(--dauer-paper-100);
  --color-border-on-dark:  rgba(255,255,255,0.14);
  --color-border-accent:   var(--dauer-orange-500);

  /* Accent / interactive */
  --color-accent:            var(--dauer-orange-500);
  --color-accent-hover:      var(--dauer-orange-600);
  --color-accent-active:     var(--dauer-orange-700);
  --color-accent-soft:       var(--dauer-orange-50);
  --color-focus-ring:        var(--dauer-orange-400);

  /* Advance-media notice: Gina requested black text on yellow highlighting
     in the printed packet and release (2026-10-06). */
  --color-embargo-highlight: #ffff00;
  --color-embargo-text: #000000;

  /* Status (used sparingly — compliance / diagnostics only) */
  --color-positive: #2f8f5b;
  --color-caution:  var(--dauer-orange-500);
}