/* ST Revival — Colors
   Brand-supplied: Red #FF000A, Blue #1F3263, White #fff.
   Offwhite added as a warmer paper tone (approved to explore).
*/
:root {
  /* ---- Brand primitives ---- */
  --str-red:        #FF000A;
  --str-red-deep:   #C60009;   /* pressed / darker accent */
  --str-red-tint:   #FFE5E6;   /* very light wash */
  --str-blue:       #1F3263;
  --str-blue-deep:  #131F3F;   /* headers, deep surface */
  --str-blue-tint:  #E4E8F2;
  --str-white:      #FFFFFF;
  --str-offwhite:   #F4F0E6;   /* newsprint / arcade flyer paper */
  --str-ink:        #0B1024;   /* near-black w/ blue undertone */
  --str-ink-2:      #2A3050;   /* body ink */
  --str-ink-3:      #5A6180;   /* muted body */
  --str-ink-4:      #8A90A8;   /* placeholder / caption */
  --str-line:       #D9D3C2;   /* rule on offwhite */
  --str-line-dark:  #2A3762;   /* rule on blue */
  --str-gold:       #E8B23A;   /* trophy / winner accent (used sparingly) */
  --str-green:      #1FA463;   /* success */
  --str-amber:      #F59E0B;   /* warning */

  /* ---- Semantic aliases ---- */
  --bg-page:        var(--str-offwhite);
  --bg-surface:     var(--str-white);
  --bg-inverse:     var(--str-blue-deep);
  --bg-accent:      var(--str-red);
  --bg-accent-deep: var(--str-red-deep);

  --text-primary:   var(--str-ink);
  --text-body:      var(--str-ink-2);
  --text-muted:     var(--str-ink-3);
  --text-faint:     var(--str-ink-4);
  --text-inverse:   var(--str-offwhite);
  --text-accent:    var(--str-red);
  --text-link:      var(--str-red);
  --text-link-hover:var(--str-red-deep);

  --border-default: var(--str-line);
  --border-strong:  var(--str-ink);
  --border-inverse: var(--str-line-dark);

  --focus-ring:     var(--str-red);

  --success:        var(--str-green);
  --warning:        var(--str-amber);
  --danger:         var(--str-red);
  --winner:         var(--str-gold);
}