/* ============================================================
   LOCALACT — Tier 2 · BRAND (alias layer)   ·  DESIGN-SYSTEM.md §2
   ------------------------------------------------------------
   Binds the four abstract brand slots to a primitive tonal ramp.
   THIS is the only runtime-swappable layer (white-label): replace a
   slot's ramp and everything downstream re-themes.

   Slots → Location3 defaults:
     primary    = Action Orange  #F28020
     secondary  = Navy           #002857   (structure / nav / active)
     tertiary   = Digital Teal   #0D8A8A
     quaternary = Authority Gold #C49A00

   Emits  --la-brand-{slot}-{step}  (50–950)  +  contrast vars.
   Primitives ($la-*) are NEVER emitted — these tones ARE the public
   floor of the cascade for CSS consumers.
   Contrast = readable on-color per tone (white, or dark neutral #171717);
   never a tone of the brand color itself (§6).
   ============================================================ */

:root {
  /* ── primary — Action Orange ─────────────────────────────── */
  --la-brand-primary-50:  #fef9f4;
  --la-brand-primary-100: #fdf0e4;
  --la-brand-primary-200: #fcdec5;
  --la-brand-primary-300: #f9c79d;
  --la-brand-primary-400: #f6a663;
  --la-brand-primary-500: #f28020;
  --la-brand-primary-600: #d5711c;
  --la-brand-primary-700: #b35f18;
  --la-brand-primary-800: #8c4a13;
  --la-brand-primary-900: #66360d;
  --la-brand-primary-950: #442409;
  --la-brand-primary-default-contrast: #ffffff;
  --la-brand-primary-50-contrast: #171717;
  --la-brand-primary-100-contrast: #171717;
  --la-brand-primary-200-contrast: #171717;
  --la-brand-primary-300-contrast: #171717;
  --la-brand-primary-400-contrast: #171717;
  --la-brand-primary-500-contrast: #171717;
  --la-brand-primary-600-contrast: #171717;

  /* ── secondary — Navy ────────────────────────────────────── */
  --la-brand-secondary-50:  #f4f7fe;
  --la-brand-secondary-100: #e0e5eb;
  --la-brand-secondary-200: #bdc7d3;
  --la-brand-secondary-300: #8fa0b5;
  --la-brand-secondary-400: #4d6989;
  --la-brand-secondary-500: #002857;
  --la-brand-secondary-600: #00234d;
  --la-brand-secondary-700: #001e40;
  --la-brand-secondary-800: #001732;
  --la-brand-secondary-900: #001125;
  --la-brand-secondary-950: #000b18;
  --la-brand-secondary-default-contrast: #ffffff;
  --la-brand-secondary-50-contrast: #171717;
  --la-brand-secondary-100-contrast: #171717;
  --la-brand-secondary-200-contrast: #171717;
  --la-brand-secondary-300-contrast: #171717;

  /* ── tertiary — Digital Teal ─────────────────────────────── */
  --la-brand-tertiary-50:  #f3f9f9;
  --la-brand-tertiary-100: #e2f1f1;
  --la-brand-tertiary-200: #c0e1e1;
  --la-brand-tertiary-300: #95cccc;
  --la-brand-tertiary-400: #56adad;
  --la-brand-tertiary-500: #0d8a8a;
  --la-brand-tertiary-600: #0b7979;
  --la-brand-tertiary-700: #0a6666;
  --la-brand-tertiary-800: #085050;
  --la-brand-tertiary-900: #053a3a;
  --la-brand-tertiary-950: #042727;
  --la-brand-tertiary-default-contrast: #ffffff;
  --la-brand-tertiary-50-contrast: #171717;
  --la-brand-tertiary-100-contrast: #171717;
  --la-brand-tertiary-200-contrast: #171717;
  --la-brand-tertiary-300-contrast: #171717;
  --la-brand-tertiary-400-contrast: #171717;
  --la-brand-tertiary-500-contrast: #171717;

  /* ── quaternary — Authority Gold ─────────────────────────── */
  --la-brand-quaternary-50:  #fcfaf2;
  --la-brand-quaternary-100: #f8f3e0;
  --la-brand-quaternary-200: #f0e5bd;
  --la-brand-quaternary-300: #e5d38f;
  --la-brand-quaternary-400: #d6b84d;
  --la-brand-quaternary-500: #c49a00;
  --la-brand-quaternary-600: #ac8800;
  --la-brand-quaternary-700: #917200;
  --la-brand-quaternary-800: #725900;
  --la-brand-quaternary-900: #524100;
  --la-brand-quaternary-950: #372b00;
  --la-brand-quaternary-default-contrast: #ffffff;
  --la-brand-quaternary-50-contrast: #171717;
  --la-brand-quaternary-100-contrast: #171717;
  --la-brand-quaternary-200-contrast: #171717;
  --la-brand-quaternary-300-contrast: #171717;
  --la-brand-quaternary-400-contrast: #171717;
  --la-brand-quaternary-500-contrast: #171717;
  --la-brand-quaternary-600-contrast: #171717;
}