/*
 * The Outer Barrier — tokens
 * --signal orange is RESTRICTED to live/active surfaces only. Never decorative.
 */
:root {
  --atlantic-deep: oklch(0.28 0.06 240);
  --sea-weathered: oklch(0.55 0.06 230);
  --fog:           oklch(0.78 0.02 230);
  --sandstone:    oklch(0.82 0.04 80);
  --paper:        oklch(0.97 0.01 80);
  --ink:          oklch(0.18 0.01 250);
  --signal:       oklch(0.72 0.18 55);
  --signal-glow:  oklch(0.72 0.18 55 / 0.25);
  --surface-glass: oklch(0.97 0.01 80 / 0.72);

  --font-display: "Barlow Condensed", "Bebas Neue", system-ui, sans-serif;
  --font-serif:   "Instrument Serif", Georgia, serif;
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --measure: 68ch;
  --max-w:   1320px;

  --t-fast: 200ms;
  --t-med:  360ms;
  --t-slow: 720ms;
  --ease:   cubic-bezier(.4,.0,.2,1);
}

html[data-time-of-day="pre_dawn"],
html[data-time-of-day="late_night"] {
  --paper: oklch(0.96 0.005 240);
  --fog:   oklch(0.72 0.025 240);
}
html[data-time-of-day="golden"],
html[data-time-of-day="evening"] {
  --sandstone: oklch(0.84 0.06 75);
}
html[data-season="winter"] {
  --sea-weathered: oklch(0.5 0.04 230);
}
html[data-season="storm"] {
  --fog: oklch(0.68 0.03 250);
}