/* ============================================================
   EduShieldID — base/fonts.css
   Self-hosted Inter (variable, latin + latin-ext).

   Self-hosted deliberately rather than linked from Google Fonts:
   a <link> to fonts.googleapis.com opens a third-party connection
   on every page load and leaks visitor IPs to a third party. On a
   platform whose entire value proposition is student-data privacy
   — and whose buyers run security reviews — that is a question we
   should never have to answer.

   One variable file covers weights 100-900, so the whole type
   system costs two requests (~133KB) instead of four static cuts.
   font-display: swap renders system-ui immediately and swaps Inter
   in when ready: no invisible-text flash on a slow connection.
   ============================================================ */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../../fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6,
                 U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F,
                 U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF,
                 U+FFFD;
}

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../../fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7,
                 U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF,
                 U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                 U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Inter ships tabular figures as an OpenType feature. Turning them on
   for numeric UI (tables, invoice amounts, scores, counters) stops
   digits jittering as values change — the single most noticeable
   typographic upgrade on a data-heavy portal. */
.data-table td,
.data-table th,
.stat-value,
.kpi-value,
.badge,
time,
.tabular {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}