/* ============================================================
   Fonts — webfont declarations
   ------------------------------------------------------------
   Anthropic's production faces (Copernicus display serif,
   StyreneB humanist sans) are LICENSED and not publicly
   redistributable. The closest open substitutes are loaded
   from Google Fonts:

     Copernicus / Tiempos Headline  →  Newsreader  (display serif)
     StyreneB                        →  Inter       (humanist sans)
     JetBrains Mono                  →  JetBrains Mono (exact match)

   ⚠️  SUBSTITUTION FLAG: If you have the real Copernicus / StyreneB
   .woff2 files, drop them in assets/fonts/ and replace the @import
   below with local @font-face rules. The type scale + tracking are
   tuned to read correctly with the substitutes.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Newsreader:opsz,wght@6..72,400;6..72,500&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');