/* ============================================================================
   AIW SELF-HOSTED FONTS  —  /fonts/fonts.css
   ----------------------------------------------------------------------------
   Replaces the Google Fonts @import on every page. Zero third-party bytes:
   nothing leaves the AIW origin before the consent banner is shown.

   Serve this file and the .woff2 files from the same origin, e.g. /fonts/.
   All families are latin subsets (the only subset the site uses).

   Licenses (all permit self-hosting + redistribution):
     IBM Plex Mono     — SIL OFL 1.1
     Share Tech Mono   — SIL OFL 1.1
     Playfair Display  — SIL OFL 1.1
     Merriweather      — SIL OFL 1.1
     Open Sans         — Apache License 2.0
   Subsetted woff2 sourced from Fontsource (fontsource.org), which repackages
   the Google Fonts builds unmodified.

   FRANK system : IBM Plex Mono (400/500/600/700), Share Tech Mono (400)
   WAIL system  : Playfair Display (700/900), Merriweather (400/700/900),
                  Open Sans (400/600/700)
   ============================================================================ */

/* latin subset range (matches Google's "latin" subset) */
/* U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,
   U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD */

/* ─────────────────────────── FRANK SYSTEM ─────────────────────────── */

@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/IBMPlexMono-Regular.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'IBM Plex Mono';
  font-style: normal; font-weight: 500; font-display: swap;
  src: url('/fonts/IBMPlexMono-Medium.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'IBM Plex Mono';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('/fonts/IBMPlexMono-SemiBold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'IBM Plex Mono';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/IBMPlexMono-Bold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Share Tech Mono';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/ShareTechMono-Regular.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

/* ─────────────────────────── WAIL SYSTEM ──────────────────────────── */

@font-face {
  font-family: 'Playfair Display';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/PlayfairDisplay-Bold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Playfair Display';
  font-style: normal; font-weight: 900; font-display: swap;
  src: url('/fonts/PlayfairDisplay-Black.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Merriweather';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/Merriweather-Regular.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Merriweather';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/Merriweather-Bold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Merriweather';
  font-style: normal; font-weight: 900; font-display: swap;
  src: url('/fonts/Merriweather-Black.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Open Sans';
  font-style: normal; font-weight: 400; font-display: swap;
  src: url('/fonts/OpenSans-Regular.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Open Sans';
  font-style: normal; font-weight: 600; font-display: swap;
  src: url('/fonts/OpenSans-SemiBold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,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: 'Open Sans';
  font-style: normal; font-weight: 700; font-display: swap;
  src: url('/fonts/OpenSans-Bold.woff2') format('woff2');
  unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}