/* ── Webfonts ──────────────────────────────────────────────────────────────
   SUBSTITUTION NOTE: The brand's proprietary "Anthropic Serif" and
   "Anthropic Sans" are not publicly available. Per the style reference's own
   recommended substitutes, we ship the closest Google Fonts:
     • Anthropic Serif  →  Source Serif 4  (variable; supports the ~330 weight)
     • Anthropic Sans   →  Inter           (variable; supports the 430 weight)
   Replace these @import lines with @font-face rules pointing at the real
   font binaries when licensed copies are available.
   ──────────────────────────────────────────────────────────────────────── */

@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,300..600;1,8..60,300..600&family=Inter:wght@400..600&display=swap');