/* ═══════════════════════════════════════════════════
   THEME — DUSK
   Mountain sunset, purple twilight, lantern glow.
   ───────────────────────────────────────────────────
   The twilight leads: a violet accent over a violet-grey ground, with bloom
   left on its default step (+27°) so it lands on the magenta of the
   afterglow. The sunset is still here, moved off the accent. The lantern is
   the gold, the alpenglow on the peaks is the olive slot, and the last blue
   in the sky is the cool, pinned because a violet's default (+209°) is green.
═══════════════════════════════════════════════════ */

.wal-dusk,
[data-theme="dusk"],
[data-theme^="dusk-"] {
  /* ── The ground rod ── dusky violet, restrained rather than neon */
  --wal-hue:    280;
  --wal-chroma: 0.035;

  /* ── The five cues ── */
  --wal-accent-hue: 302;  --wal-accent-chroma: 0.17;  /* twilight violet */
                          --wal-bloom-chroma:  0.14;  /* afterglow       */
  --wal-gold-hue:   62;   --wal-gold-chroma:   0.135; /* lantern         */
  --wal-olive-hue:  15;   --wal-olive-chroma:  0.10;  /* alpenglow       */
  --wal-cool-hue:   250;  --wal-cool-chroma:   0.12;  /* last blue in the sky */

  /* ── Ramp nudges ── a twilight ground runs deeper than a lit café */
  --wal-l-bg-dark:        14%;
  --wal-l-subtle-dark:    17%;
  --wal-l-surface-dark:   21%;
  --wal-l-surface-2-dark: 25%;

  /* Dusk is lit from below. In the dark the sky, the lantern and the
     alpenglow all sit above the shared stops, so they glow against the deeper
     ground instead of sinking into it; the lantern highest of all. */
  --wal-l-accent-dark: 68%;
  --wal-l-gold-dark:   72%;
  --wal-l-olive-dark:  62%;
}