/* ---------- Design tokens ----------
   Single source of truth for color, type, and measure.
   Pulled out of the old single-file draft so every section
   (cv / intro / research / portfolio) and the pagination layer share it. */
:root{
  --paper: #ffffff;
  --ink: #1E2019;
  --ink-soft: #4B4E44;
  --accent: #a3a3a3;      /* deep teal-green — ecological/data work */
  --clay: #575756;        /* muted clay — section numerals only */
  --rule: #DAD4C4;

  /* Same three faces as the academic CV — see css/fonts.css */
  --serif: 'TiemposText', Georgia, 'Times New Roman', serif;       /* italic-only cut, for accents */
  --serif-display: 'TiemposFine', Georgia, serif;
  --sans: 'Inter', -apple-system, Helvetica, Arial, sans-serif;

  --measure: 640px;
  --margin-col: 170px;
  --page: 1080px;
  --cover-gutter: clamp(1.25rem, 8vw, 3.5rem);
  --cover-grid-gap: 1.5rem;
  --cover-column-step: calc(10vw - 0.55rem);
}