/*
 * Alias free metric-compatible Apache-2.0 fonts to the Microsoft Office names
 * most .docx files reference. Any `font-family: Calibri` / `Cambria` / `Aptos`
 * resolves to a real webfont regardless of whether the viewer's OS has the
 * Microsoft originals installed.
 *
 * The src uses `local()` FIRST so browsers that already have the real
 * Microsoft font installed (anyone with Office) render with the real typeface.
 * The Apache-2.0 substitute only loads on machines that don't have the
 * original — no wasted bytes on the happy path.
 *
 * Mapping:
 *   Calibri → Carlito (metric-identical sans, designed as a drop-in)
 *   Cambria → Tinos   (Apache-2.0 serif with compatible proportions)
 *   Aptos   → Carlito (Aptos is sans-serif like Calibri; same file, two aliases)
 *
 * Subsets cover the Latin and Latin-Extended Unicode ranges — enough for
 * English and most European languages. Docs using Cyrillic, Greek, or CJK
 * fall through to the browser's generic fallback for those code points.
 */

/* --- Calibri → Carlito --- */

@font-face {
  font-family: 'Calibri';
  src: local('Calibri'), url('/fonts/Carlito-latin.woff2') format('woff2');
  font-display: swap;
  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: 'Calibri';
  src: local('Calibri'), url('/fonts/Carlito-latin-ext.woff2') format('woff2');
  font-display: swap;
  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;
}

/* --- Cambria → Tinos --- */

@font-face {
  font-family: 'Cambria';
  src: local('Cambria'), url('/fonts/Tinos-latin.woff2') format('woff2');
  font-display: swap;
  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: 'Cambria';
  src: local('Cambria'), url('/fonts/Tinos-latin-ext.woff2') format('woff2');
  font-display: swap;
  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;
}

/* --- Aptos → Carlito (same file as Calibri, Aptos is sans-serif) --- */

@font-face {
  font-family: 'Aptos';
  src: local('Aptos'), url('/fonts/Carlito-latin.woff2') format('woff2');
  font-display: swap;
  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: 'Aptos';
  src: local('Aptos'), url('/fonts/Carlito-latin-ext.woff2') format('woff2');
  font-display: swap;
  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;
}