Hello @Clean and Green Media. We are here to help. Here are some steps to address the problem:
Font File Source: If you're using CoFo Sans Variable from Adobe Fonts, make sure the font is correctly synced to your Adobe account and imported to your website. Misconfigured font imports may cause rendering issues.
Cache Clearing: Clear your browser cache and ensure the font is being fetched freshly from the server.
Fallback Fonts: Test by temporarily switching to a different font to ensure the issue is specific to CoFo Sans Variable.
Check for Stylistic Alternates: Some fonts have alternate characters or OpenType features enabled by default. Ensure your website's CSS or text editor does not enable these features. Look for settings like font-feature-settings or font-variant.