/* PENELOPE SHELL — vendored web fonts (§3.2, S4).
 * Three faces, one job each: Inter (UI grotesk), Source Serif 4 (reading serif), Fira Code (mono).
 * Self-hosted woff2 — nothing streams from a CDN at runtime (offline-first, no third-party egress).
 * Inter + Fira Code are the same files odysseus ships (byte-pulled from the box); Source Serif 4 is
 * fontsource's OFL-1.1 build (latin + latin-ext subsets, so Turkish glyphs render). url() is relative
 * to THIS file (css/) → ../fonts/, so it resolves under both the /shell preview and the / cutover.
 * font-display: swap — the system stack in tokens.css paints instantly, the face swaps in when ready. */

/* ── Inter (UI) — 400 / 500 / 600 ── */
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/Inter-Regular.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/Inter-Medium.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/Inter-SemiBold.woff2") format("woff2"); }

/* ── Fira Code (mono) — 300 / 400 / 600 ── */
@font-face { font-family: "Fira Code"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/FiraCode-Light.woff2") format("woff2"); }
@font-face { font-family: "Fira Code"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/FiraCode-Regular.woff2") format("woff2"); }
@font-face { font-family: "Fira Code"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/FiraCode-SemiBold.woff2") format("woff2"); }

/* ── Source Serif 4 (reading) — 400 / 600 / 400-italic, each latin + latin-ext ──
 * unicode-range lets the browser fetch only the subset a glyph needs (latin-ext carries ğ ş ı İ …). */
@font-face {
  font-family: "Source Serif 4"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/SourceSerif4-Regular.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+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Source Serif 4"; font-style: normal; font-weight: 400; font-display: swap;
  src: url("../fonts/SourceSerif4-Regular-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;
}
@font-face {
  font-family: "Source Serif 4"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/SourceSerif4-SemiBold.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+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Source Serif 4"; font-style: normal; font-weight: 600; font-display: swap;
  src: url("../fonts/SourceSerif4-SemiBold-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;
}
@font-face {
  font-family: "Source Serif 4"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("../fonts/SourceSerif4-Italic.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+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Source Serif 4"; font-style: italic; font-weight: 400; font-display: swap;
  src: url("../fonts/SourceSerif4-Italic-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;
}