The rijks-sans-regular/italic.woff2 files were never vendored (only CIBG-icons-1.2.woff2 exists), so the @font-face rules 404'd on every page load and the font stacks named a font that could never load anyway. Matches the already-documented decision to run a system-font stack (licensed RO/Rijks fonts not shipped). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>