/* ===================================================================== assets/css/fonts-bg.css — Bulgarian (loaded only on the bg locale) WHY THIS FILE EXISTS. I assumed at the outset that Bulgarian would need no font work because "Cyrillic is already on the server". That was wrong, and the check is worth recording so nobody repeats it: Libre Franklin latin, latin-ext — NO Cyrillic Sora latin, latin-ext — NO Cyrillic Fraunces latin, latin-ext — NO Cyrillic The only Cyrillic already on the server sits inside the Noto Sans SC and Noto Sans JP packages, and those load exclusively on /zh/ and /ja/. On a Bulgarian page every Cyrillic character would have fallen through to whatever the operating system supplies — the same silent collapse that Greek nearly shipped with. WHAT THIS FILE PROVIDES, and the one happy accident in it: Libre Franklin DOES publish a Cyrillic subset upstream. Libre Franklin is --mono and --label, which carry every uppercase tracked-out label on the site, so those keep their real typeface in Bulgarian rather than a substitute. That is why no override is needed for --mono/--label below: the family name is the same, so the new @font-face rules simply extend the family that main.css already asks for. Sora and Fraunces have no Cyrillic at any weight, so --sans, --head and --serif fall through to Noto Sans. Sora stays FIRST in each stack on purpose: Latin runs inside Bulgarian text — DTS, Turkon, FCL, B/L, vessel names, ETAs — then keep rendering in Sora, and only the Cyrillic falls through. That is what stops a page reading as two typefaces bolted together. SUBSET: cyrillic only, NOT cyrillic-ext. Bulgarian uses U+0410-044F plus № (U+2116), all of which sit in the `cyrillic` range below. The cyrillic-ext subset carries Church Slavonic, Abkhaz, Bashkir and similar, none of which this site will ever render — so it is 11 files and 112 KB instead of 22 and 230 KB. The unicode-range values are load-bearing: they are what stops the browser downloading these files on an English page. The Bulgarian quotation marks „ “ and the en/em dashes come from the Latin subsets already shipped (verified), so they match the surrounding text. № comes from the Cyrillic subset here, as the Latin fonts lack it. NOTE FOR THE REVIEWER: Bulgarian renders here in the standard Cyrillic letterforms. Neither family carries a BGR language system for the OpenType `locl` feature — Libre Franklin has only BSH (Bashkir), Noto Sans only MKD and SRB — so the Bulgarian cursive-influenced forms of д ж з и й к л п т ц ш щ are not substituted. This is the ordinary baseline for Bulgarian on the web, not a defect; practically all Bulgarian web text looks like this. The font-stack override lives in THIS file rather than in main.css on purpose, so adding Bulgarian touches no shared stylesheet. It still wins over main.css's own :root block despite loading earlier, because html[lang^="bg"] is the more specific selector. SIL Open Font License 1.1. Self-hosted; no third-party request, so the Content-Security-Policy stays first-party only. ===================================================================== */ /* ---- Libre Franklin — Cyrillic (--mono and --label) ------------------ */ @font-face{font-family:'Libre Franklin';font-style:normal;font-display:swap;font-weight:400;src:url('/assets/fonts/libre-franklin-cyrillic-400-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Libre Franklin';font-style:normal;font-display:swap;font-weight:500;src:url('/assets/fonts/libre-franklin-cyrillic-500-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Libre Franklin';font-style:normal;font-display:swap;font-weight:600;src:url('/assets/fonts/libre-franklin-cyrillic-600-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Libre Franklin';font-style:normal;font-display:swap;font-weight:700;src:url('/assets/fonts/libre-franklin-cyrillic-700-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} /* ---- Noto Sans — Cyrillic (fallback for Sora and Fraunces) ----------- */ @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:300;src:url('/assets/fonts/noto-sans-cyrillic-300-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:400;src:url('/assets/fonts/noto-sans-cyrillic-400-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:500;src:url('/assets/fonts/noto-sans-cyrillic-500-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:600;src:url('/assets/fonts/noto-sans-cyrillic-600-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:700;src:url('/assets/fonts/noto-sans-cyrillic-700-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} @font-face{font-family:'Noto Sans';font-style:normal;font-display:swap;font-weight:800;src:url('/assets/fonts/noto-sans-cyrillic-800-normal.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} /* A real italic for the display face. --serif is Fraunces italic (the motto line and the .tcard headings); Fraunces has no Cyrillic, so without this the browser would synthesise a slant from an upright Noto Sans. Greek shipped without one — Bulgarian does not have to. */ @font-face{font-family:'Noto Sans';font-style:italic;font-display:swap;font-weight:400;src:url('/assets/fonts/noto-sans-cyrillic-400-italic.woff2') format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;} /* ---- Per-locale font stacks ----------------------------------------- * --mono and --label are deliberately absent: Libre Franklin now covers Cyrillic itself, so main.css's own values are already correct. Only the three faces with no Cyrillic at all need a fallback appended. */ html[lang^="bg"]{ --sans:'Sora','Noto Sans',system-ui,sans-serif; --head:'Sora','Noto Sans',system-ui,sans-serif; --serif:'Fraunces','Noto Sans',Georgia,serif; }