/* Cairn typefaces — loaded from Google Fonts CDN.
   IBM Plex Sans  = UI + body (engineered, institutional, neutral)
   IBM Plex Mono  = data, labels, hashes, metrics, code
   These ARE the chosen brand faces; no substitution. If self-hosting is
   required for production, swap these @imports for local @font-face binaries. */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600;700&display=swap');