:root {
  --brand:   #4a3623;   /* 1 · primary  — buttons, links, accents  (Uncle Sunny logo dark brown, 11.7:1 on white) */
  --brand-2: #6f5a2e;   /* 2 · secondary — bands, footer            (Uncle Sunny logo mustard, deepened; 6.5:1 with white text) */
  --brand-3: #b8963f;   /* 3 · highlight — stars, badges, small hits (Uncle Sunny logo mustard gold)          */
  --canvas:  #f9f5ee;   /* 4 · warm section background                                      */
  --ink:     #241c14;   /* 5 · text                                                         */
}