/* ══════════════════════════════════════════════════════════════════════════
   RESTORED ACADEMY — TYPE LAYER
   Johannes Sigil Institute · The Restored Academy

   Loaded BEFORE each page's own <style> block, so nothing here can override
   an existing page rule. Additive only.

   WHY THIS EXISTS. The site had no self-hosted fonts. Its serif was
   'Iowan Old Style', which ships on macOS and nowhere else — so on Windows,
   Android and most Linux the whole site silently fell back to Georgia or a
   default. It was rendering as a different design depending on who looked at
   it, and that is the single largest reason it read as unfinished.

   The faces are the fleet's: Pagella for the serif, IBM Plex Mono for the
   mono, already self-hosted on axnidentifiers and persistentidentifiers.
   Adopting them is what makes the three sites feel like one apparatus.

   WHAT IS DELIBERATELY NOT HERE. No colour. The Restored Academy's crimson on
   paper is its own, and distinct from axnidentifiers' umber-and-vellum. The
   sleekness comes from consistent type and a token system, not from taking
   another surface's palette.
   ══════════════════════════════════════════════════════════════════════════ */

@font-face{font-family:'Pagella';src:url('/assets/fonts/Pagella-400.woff2')format('woff2');
font-weight:400;font-display:swap}
@font-face{font-family:'Pagella';src:url('/assets/fonts/Pagella-700.woff2')format('woff2');
font-weight:700;font-display:swap}
@font-face{font-family:'Pagella';src:url('/assets/fonts/Pagella-400i.woff2')format('woff2');
font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:'PlexM';src:url('/assets/fonts/IBMPlexMono-400.woff2')format('woff2');
font-weight:400;font-display:swap}
@font-face{font-family:'PlexM';src:url('/assets/fonts/IBMPlexMono-600.woff2')format('woff2');
font-weight:600;font-display:swap}

:root{
  /* the two families the site actually needs, plus math where math appears */
  --serif:'Pagella',Palatino,'Book Antiqua',Georgia,serif;
  --mono:'PlexM',ui-monospace,'SF Mono',Menlo,Consolas,monospace;
  --math:'STIX Two Math','Cambria Math',Georgia,serif;

  /* a scale, rather than twenty-one accumulated sizes.
     step ≈ 1.2; every page-level size should resolve to one of these. */
  --fs-micro:10px;    /* station labels, plate numbers, calibration strips */
  --fs-fine:11.5px;   /* chip text, metadata, captions */
  --fs-small:13px;    /* apparatus, notes, table cells */
  --fs-body:17.5px;   /* running prose — matches the fleet */
  --fs-lead:19px;     /* opening paragraphs, pull statements */
  --fs-h3:21px;
  --fs-h2:26px;
  --fs-h1:clamp(31px,6.2vw,58px);

  --lh-tight:1.15;
  --lh-body:1.62;
  --lh-loose:1.75;

  --tr-wide:.16em;    /* uppercase mono labels */
  --tr-mid:.08em;
  --tr-tight:-.012em; /* display serif */
}

/* Baseline only. Page rules that follow will win any conflict. */
body{font-family:var(--serif);font-size:var(--fs-body);line-height:var(--lh-body);
-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
code,kbd,samp,pre,.mono{font-family:var(--mono)}