/* Turno — color tokens */
:root {
  /* ---- Core foundations ---- */
  --turno-rust: #5A1F07;        /* primary / deep foundation */
  --turno-rust-deep: #3A1305;   /* darkest brown, full-bleed panels */
  --turno-orange: #F05323;      /* the accent. signal + highlight */
  --turno-orange-press: #D8451A;
  --turno-charcoal: #1E1E1E;    /* text + dark surfaces */
  --turno-ink: #0C0E11;         /* near-black photo backdrops */
  --turno-warm-grey: #E6E6E6;
  --turno-neutral-grey: #B8B8B8;

  /* ---- Surfaces (warm paper neutrals) ---- */
  --surface-page: #ECEAE4;      /* app / page background */
  --surface-card: #F6F4EF;      /* raised card on page */
  --surface-dark: #1E1E1E;      /* dark card / overlay */
  --surface-darker: #141414;    /* inset data panel */
  --border-hairline: #D6D2C8;   /* card + divider lines */
  --border-soft: #E6E6E6;

  /* ---- Text ---- */
  --text-primary: #1E1E1E;
  --text-secondary: #56524A;    /* body on light */
  --text-muted: #9A968D;        /* mono labels / metadata */
  --text-on-dark: #FFFFFF;
  --text-on-dark-soft: #CFCABE;

  /* ---- Sub-brand accents (one hue per vertical) ---- */
  --brand-finance: #18935E;     /* Turno Finance — green */
  --brand-bus: #1763C4;         /* Turno Leasing / Bus — blue */
  --brand-energy: #C2860F;      /* Turno Battery / Energy — gold */
  --brand-auto: #A33417;        /* Turno Auto — brick */

  /* ---- Semantic status ---- */
  --status-optimal: #18935E;
  --status-degrading: #C2860F;
  --status-retire: #A33417;

  /* ---- Selection ---- */
  --selection-bg: #F05323;
  --selection-fg: #FFFFFF;
}