/* =========================================================================
   Self-hosted fonts (DESIGN_SYSTEM §2) — no third-party CDN.
   Inter (UI + headings, full Cyrillic) + JetBrains Mono (code / technical).
   Variable woff2 subsets, one file per unicode-range, font-display: swap.
   Files live in public/fonts/ and are served from /fonts/. Subsets, ranges
   and file names mirror infoscale.ru so the whole brand family is identical.
   ========================================================================= */

/* ---------- Inter (weight axis 400–900) ---------- */
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url(/fonts/inter-var-cyrillic-ext.woff2) format("woff2");
  unicode-range: U+460-52F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url(/fonts/inter-var-cyrillic.woff2) format("woff2");
  unicode-range: U+301, U+400-45F, U+490-491, U+4B0-4B1, U+2116;
}
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url(/fonts/inter-var-latin-ext.woff2) format("woff2");
  unicode-range: U+100-2BA, U+2BD-2C5, U+2C7-2CC, U+2CE-2D7, U+2DD-2FF, U+304, U+308, U+329, 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: Inter;
  font-style: normal;
  font-weight: 400 900;
  font-display: swap;
  src: url(/fonts/inter-var-latin.woff2) format("woff2");
  unicode-range: U+0-FF, U+131, U+152-153, U+2BB-2BC, U+2C6, U+2DA, U+2DC, U+304, U+308, U+329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ---------- JetBrains Mono (weight axis 400–500) ---------- */
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/jbmono-var-cyrillic-ext.woff2) format("woff2");
  unicode-range: U+460-52F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/jbmono-var-cyrillic.woff2) format("woff2");
  unicode-range: U+301, U+400-45F, U+490-491, U+4B0-4B1, U+2116;
}
@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/jbmono-var-latin-ext.woff2) format("woff2");
  unicode-range: U+100-2BA, U+2BD-2C5, U+2C7-2CC, U+2CE-2D7, U+2DD-2FF, U+304, U+308, U+329, 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: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 500;
  font-display: swap;
  src: url(/fonts/jbmono-var-latin.woff2) format("woff2");
  unicode-range: U+0-FF, U+131, U+152-153, U+2BB-2BC, U+2C6, U+2DA, U+2DC, U+304, U+308, U+329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}