/*
 * fonts.css — OPTIMUS TRANSPORT self-hosted @font-face declarations
 *
 * Families:   Sora (700-800) | Inter (400-600) | JetBrains Mono (400-600)
 * Subsets:    latin + latin-ext (Polish diacritics: ą ć ę ł ń ó ś ź ż)
 * Format:     woff2 only (modern browsers; covers all supported targets)
 * Source:     fonts.gstatic.com via Google Fonts CSS (Chrome UA) — downloaded 2026-07-26
 * License:    OFL 1.1 (all three families)
 *
 * Note: latin-ext files cover U+0100+ (ą,ć,ę,ł,ń,ś,ź,ż etc.)
 *       latin files cover U+0000-00FF incl. ó/Ó (U+00F3/U+00D3)
 *       Browser loads both files; combined coverage = full Polish alphabet.
 *
 * AUDIT 2026-08-17 (fix #16): pliki per-waga to IDENTYCZNE binaria (fonty
 * wariacyjne, deduplikacja Google — potwierdzone md5sum: sora-700==sora-800,
 * inter-400==500==600, jetbrains-mono-400==500==600 dla obu subsetów).
 * 18 reguł @font-face zastąpione 6 z zakresem font-weight — przeglądarka
 * pobiera 1 plik na rodzinę×subset zamiast 3 (−~390 KB/wizytę). Pliki
 * -500/-600/-800 celowo zostają na dysku (możliwe inne odwołania, np. admin).
 *
 * Generated as part of Task B1 (vendor + fonts self-host).
 * Import this file from your main CSS: @import url('../css/fonts.css');
 */

/* ============================================================
   SORA — Display / headings (700-800)
   ============================================================ */

/* Sora 700-800 — latin-ext */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 700 800;
  font-display: swap;
  src: url('../fonts/sora-700-latin-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;
}

/* Sora 700-800 — latin */
@font-face {
  font-family: 'Sora';
  font-style: normal;
  font-weight: 700 800;
  font-display: swap;
  src: url('../fonts/sora-700-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;
}

/* ============================================================
   INTER — Body / UI (400-600)
   ============================================================ */

/* Inter 400-600 — latin-ext */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/inter-400-latin-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;
}

/* Inter 400-600 — latin */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/inter-400-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;
}

/* ============================================================
   JETBRAINS MONO — Code / technical (400-600)
   ============================================================ */

/* JetBrains Mono 400-600 — latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-400-latin-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;
}

/* JetBrains Mono 400-600 — latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-400-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;
}