/* Self-hosted web fonts for the Tang La site.
   All fonts: SIL Open Font License 1.1 — see /fonts/OFL.txt
   woff2 files taken unmodified from the @fontsource project.

   Loaded per page (each page only pulls the faces it references):
   - Fraunces        — display headings (Latin). English pages + Latin glyphs
                       inside Thai-page headings.
   - Trirong         — display headings, Thai glyphs only (Thai pages).
   - IBM Plex Sans    — body text, English pages.
   - IBM Plex Sans Thai — body text, Thai pages (Thai + Latin subsets).
   - IBM Plex Mono    — pills, eyebrows, code-ish labels (both languages).

   woff2 only: ~98% browser support, and the site has no need to serve the
   larger woff fallback. */

/* ---------- Fraunces (variable weight axis, Latin) ---------- */
@font-face {
  font-family: 'Fraunces';
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url('/fonts/fraunces-latin-wght-normal.woff2') format('woff2');
}

/* ---------- Trirong (Thai display) ---------- */
@font-face {
  font-family: 'Trirong';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/trirong-thai-400-normal.woff2') format('woff2');
  unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC;
}
@font-face {
  font-family: 'Trirong';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('/fonts/trirong-thai-600-normal.woff2') format('woff2');
  unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC;
}
@font-face {
  font-family: 'Trirong';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/trirong-thai-700-normal.woff2') format('woff2');
  unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC;
}

/* ---------- IBM Plex Sans (Latin) ---------- */
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-600-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Sans'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/ibm-plex-sans-latin-700-normal.woff2') format('woff2'); }

/* ---------- IBM Plex Sans Thai (Thai + Latin subsets) ---------- */
/* Thai subset */
@font-face { font-family: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-thai-400-normal.woff2') format('woff2'); unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-thai-500-normal.woff2') format('woff2'); unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-thai-600-normal.woff2') format('woff2'); unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC; }
@font-face { font-family: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-thai-700-normal.woff2') format('woff2'); unicode-range: U+02D7,U+0303,U+0331,U+0E01-0E5B,U+200C-200D,U+25CC; }
/* Latin subset */
@font-face { font-family: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-latin-400-normal.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: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-latin-500-normal.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: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 600; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-latin-600-normal.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: 'IBM Plex Sans Thai'; font-style: normal; font-weight: 700; font-display: swap; src: url('/fonts/ibm-plex-sans-thai-latin-700-normal.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; }

/* ---------- IBM Plex Mono (Latin) ---------- */
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url('/fonts/ibm-plex-mono-latin-500-normal.woff2') format('woff2'); }