/**
 * @file
 * @font-face declarations for the druid theme.
 *
 * Two families are registered: Adelle (serif, headings) and Open Sans
 * (sans, body). All files are self-hosted under /fonts — no external
 * requests at runtime. The token mapping (`--font-serif`, `--font-sans`)
 * lives in css/tokens.css; rules that *apply* the fonts live in
 * css/base.css.
 *
 * @font-face is intentionally NOT wrapped in a cascade layer. @font-face
 * registers a font resource — it does not produce cascade rules that
 * compete with anything, so layer membership is irrelevant.
 *
 * ─────────────────────────────────────────────────────────────────────────
 * Adelle
 * ─────────────────────────────────────────────────────────────────────────
 *
 * Self-hosted from /fonts/adelle/. Four weights/styles registered to keep
 * the per-page font payload reasonable: Regular, Italic, Bold, BoldItalic.
 * The /fonts/adelle/ folder ships additional weights (Light, Semibold,
 * ExtraBold, Heavy, etc.) — to enable one, add a matching @font-face
 * block below, pointing at the corresponding _.woff2 file.
 *
 * ─────────────────────────────────────────────────────────────────────────
 * Open Sans
 * ─────────────────────────────────────────────────────────────────────────
 *
 * Self-hosted from /fonts/open-sans/. Each .woff2 is a VARIABLE font —
 * a single file covers the full weight range (300 to 800), so we declare
 * the weight as a range and let the browser pick a weight per element.
 *
 * Two unicode-range subsets are registered per style: `latin` for English
 * and standard western glyphs, `latin-ext` for accented characters,
 * Esperanto, etc. The browser only downloads the subset it needs, based
 * on the actual code points used on the page.
 *
 * To re-vendor (or add subsets like cyrillic/greek/vietnamese):
 *   1. Visit https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap
 *      with a modern browser UA (curl -A "Mozilla/5.0 ... Chrome/...").
 *   2. Download the woff2 URLs Google returns for the subsets you want.
 *   3. Save into /fonts/open-sans/ and add @font-face blocks below
 *      matching the unicode-range from Google's CSS.
 */

/* Adelle — Regular */
@font-face {
  font-family: 'Adelle';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/adelle/Adelle_Reg.woff2') format('woff2');
}

/* Adelle — Italic */
@font-face {
  font-family: 'Adelle';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/adelle/Adelle_Italic.woff2') format('woff2');
}

/* Adelle — Bold */
@font-face {
  font-family: 'Adelle';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/adelle/Adelle_Bold.woff2') format('woff2');
}

/* Adelle — Bold Italic */
@font-face {
  font-family: 'Adelle';
  font-style: italic;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/adelle/Adelle_BoldItalic.woff2') format('woff2');
}

/* Open Sans — Upright, latin */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('../fonts/open-sans/OpenSans-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;
}

/* Open Sans — Upright, latin-ext */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300 800;
  font-display: swap;
  src: url('../fonts/open-sans/OpenSans-LatinExt.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;
}

/* Open Sans — Italic, latin */
@font-face {
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 300 800;
  font-display: swap;
  src: url('../fonts/open-sans/OpenSans-Italic-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;
}

/* Open Sans — Italic, latin-ext */
@font-face {
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 300 800;
  font-display: swap;
  src: url('../fonts/open-sans/OpenSans-Italic-LatinExt.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;
}