/**
 * The approved typefaces, served from the product. `15 §1`, `W0-GATE-006`.
 *
 * THE OWNER APPROVED THE IDENTITY
 * -------------------------------
 * `15 §1` carried the palette and the typefaces as "PROPOSED FOR OWNER
 * APPROVAL (`W0-GATE-006`)" — the token architecture, semantic layer, contrast
 * rules, icon system, motion bounds and RTL rules were the decision; the
 * specific values were not. The owner has now approved them:
 *
 *   * Readex Pro — display and Arabic headings
 *   * IBM Plex Sans Arabic — UI and body
 *   * IBM Plex Mono — figures that align in a column: money, timers, IDs,
 *     ledger rows, and nothing else (`15 §1`)
 *
 * LOCAL, NEVER A CDN
 * ------------------
 * The owner's instruction: "حمّل الخطوط محليًا داخل المنتج ولا تعتمد على CDN
 * خارجي." So the faces are vendored in `./fonts/` and served from the same
 * origin as the product. That is also what `18`'s threat model wants — a third
 * party that can serve a font can serve anything — and what keeps the product
 * legible on a venue network that cannot reach the open internet.
 *
 * WHAT IS AND IS NOT DOWNLOADED
 * -----------------------------
 * Arabic and Latin subsets only. Google's `css2` also offers Cyrillic,
 * Cyrillic-Ext, Greek, Vietnamese and Latin-Ext for these families; none of
 * them can appear in this product, and `unicode-range` below means a browser
 * fetches only the faces the page actually needs — an Arabic guest never
 * downloads the Latin face, and vice versa.
 *
 * Readex Pro is a VARIABLE font: one file covers 400 through 600, and Google
 * serves the same bytes for both. Shipping it twice under two names would be
 * 53 KB of duplicate transfer, so it is one file per subset with a weight
 * RANGE.
 *
 * `font-display: swap` throughout: text is readable in the fallback while the
 * face loads, which matters most on the guest surface, on a phone, on a venue's
 * wifi. A blank screen waiting for a font is a worse product than a flash of a
 * system face.
 *
 * Provenance and licence: `./fonts/README.md` and `./fonts/OFL.txt`. Both
 * families are SIL Open Font License 1.1, which permits this redistribution
 * and requires the licence to travel with them.
 *
 * Regenerate with `python3 tools/vendor_fonts.py`.
 */

@font-face {
  font-family: "Readex Pro";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("./fonts/readex-pro-var-arabic.woff2") format("woff2");
  /* arabic */
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
  font-family: "Readex Pro";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("./fonts/readex-pro-var-latin.woff2") format("woff2");
  /* latin */
  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 Arabic";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("./fonts/plex-sans-arabic-400-arabic.woff2") format("woff2");
  /* arabic */
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
  font-family: "IBM Plex Sans Arabic";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("./fonts/plex-sans-arabic-400-latin.woff2") format("woff2");
  /* latin */
  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 Arabic";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("./fonts/plex-sans-arabic-600-arabic.woff2") format("woff2");
  /* arabic */
  unicode-range: U+0600-06FF, U+0750-077F, U+0870-088E, U+0890-0891, U+0897-08E1, U+08E3-08FF, U+200C-200E, U+2010-2011, U+204F, U+2E41, U+FB50-FDFF, U+FE70-FE74, U+FE76-FEFC, U+102E0-102FB, U+10E60-10E7E, U+10EC2-10EC4, U+10EFC-10EFF, U+1EE00-1EE03, U+1EE05-1EE1F, U+1EE21-1EE22, U+1EE24, U+1EE27, U+1EE29-1EE32, U+1EE34-1EE37, U+1EE39, U+1EE3B, U+1EE42, U+1EE47, U+1EE49, U+1EE4B, U+1EE4D-1EE4F, U+1EE51-1EE52, U+1EE54, U+1EE57, U+1EE59, U+1EE5B, U+1EE5D, U+1EE5F, U+1EE61-1EE62, U+1EE64, U+1EE67-1EE6A, U+1EE6C-1EE72, U+1EE74-1EE77, U+1EE79-1EE7C, U+1EE7E, U+1EE80-1EE89, U+1EE8B-1EE9B, U+1EEA1-1EEA3, U+1EEA5-1EEA9, U+1EEAB-1EEBB, U+1EEF0-1EEF1;
}

@font-face {
  font-family: "IBM Plex Sans Arabic";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("./fonts/plex-sans-arabic-600-latin.woff2") format("woff2");
  /* latin */
  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 Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("./fonts/plex-mono-400-latin.woff2") format("woff2");
  /* latin */
  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;
}