/* Molehill — brand tokens v3: "The Field Guide to Small Problems".
   Warm paper ground, indigo ink, coral reserved for the mole's snout.
   One dark "night" ladder for the burrow chapter + footer. */
:root {
  /* paper ground */
  --paper:        #faf9f4;
  --paper-soft:   #f3f1e9;
  --paper-sunken: #ebe8dd;
  --paper-plate:  #ffffff;

  /* ink */
  --ink:       #1c1b2e;
  --ink-soft:  #4c4b63;
  --ink-faint: #6b6981;

  /* indigo working accent (AA as text on paper) */
  --accent:        #4f46e5;
  --accent-bright: #6366f1;
  --accent-deep:   #4338ca;
  --accent-soft:   #a5b4fc;
  --accent-tint:   #eceafb;
  --link:          var(--accent);

  /* the only warm pixels */
  --coral: #f0997b;
  --mole:  #3d3c4f;

  /* hairline print rules */
  --rule:        #ddd9c9;
  --rule-strong: #c9c4ae;

  /* the night ladder (burrow chapter, footer, dark UI) */
  --night:        #0b1020;
  --night-soft:   #111838;
  --night-raised: #171f44;
  --night-rule:   #283154;
  --night-ink:    #e4e6f2;
  --night-ink-soft: #a7aec8;

  /* aliases kept for shared components */
  --bg: var(--paper); --bg-soft: var(--paper-soft); --bg-sunken: var(--paper-sunken);
  --text: var(--ink); --text-soft: var(--ink-soft); --text-faint: var(--ink-faint);
  --border: var(--rule); --border-strong: var(--rule-strong);
  --accent-strong: var(--accent);
  --snout: var(--coral);
  --success: #16803c;

  /* type — Set C "The Modern Surveyor": Anybody / Wix Madefor Text / Martian Mono */
  --font-display: 'Anybody', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: 'Wix Madefor', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'Martian Mono', ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;

  --fs-hero: clamp(46px, 8.5vw, 108px);
  --fs-h2:   clamp(28px, 4vw, 46px);
  --fs-h3:   20px;
  --fs-body: 17px;
  --fs-sm:   14.5px;
  --fs-meta: 12px;

  --sp-1:8px; --sp-2:16px; --sp-3:24px; --sp-4:32px; --sp-6:48px; --sp-8:72px; --sp-12:112px;
  --r-sm:5px; --r-md:8px; --r-lg:12px; --r-pill:999px;
  --maxw: 1080px; --maxw-text: 720px;
  --dur:.18s; --ease:cubic-bezier(.4,0,.2,1); --ease-out:cubic-bezier(.16,1,.3,1);
}

/* night survey (system dark mode): the manual read by lamplight */
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0e1226; --paper-soft: #131834; --paper-sunken: #181e40; --paper-plate: #131834;
    --ink: #e6e5f0; --ink-soft: #aeadc4; --ink-faint: #8f8dab;
    --rule: #2a3052; --rule-strong: #3b4370;
    --accent: #a5b4fc; --accent-deep: #c7d2fe; --accent-tint: #1c2247;
    --night: #070b18; --night-soft: #0d1230; --night-raised: #131a3e; --night-rule: #232b50;
    --mole: #6f6e82;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration:.001ms !important; transition-duration:.001ms !important; }
}