/* One Red, recoloured. Same layout, same cream-bordered print; only the
   ground and, on the light grounds, the ink change. Added to a cover as a
   second class (hue-<name>) for the colour comparison on grid.html.

   Lanes already taken, and so not tried: Couples burgundy, manifesto
   aubergine, Siblings forest and mustard. Clay and dusty rose sit too
   close to the house beige covers. */

.th-red.hue-coral    { --red: #D9545A; }
.th-red.hue-raspberry{ --red: #B8325A; }
.th-red.hue-rose     { --red: #CF4F7C; }
.th-red.hue-apricot  { --red: #F0A274; --cover-ink: #3A1A14; }
.th-red.hue-petal    { --red: #F2B3BC; --cover-ink: #3A1A22; }
.th-red.hue-teal     { --red: #1F5E5B; }

/* Deeper rose: Rose darkened until cream text clears 4.5:1 (measured 4.6).
   On the two readable pinks the label and footer run at full cream, not
   faded, so every line on the cover passes. */
.th-red.hue-deeprose { --red: #BC3F6C; }
.th-red.hue-deeprose .series, .th-red.hue-deeprose .foot,
.th-red.hue-raspberry .series, .th-red.hue-raspberry .foot { opacity: 1; }