Bold paragraph not displaying correctly

Site URL: https://bruno.yoga/

Hi there, 

I'm on Squarespace 7.1 using the font Plantin for paragraphs, and I've been highlighting some words in bold (using the inline bold button in the text editor). Everything was looking great for the past couple of weeks. Since yesterday, these bold parts have been displaying incorrectly both on desktop and mobile, but in the Squarespace editor, they do look correct. This is how they look in the editor (and how they used to look everywhere - perfect thickness and letter spacing)

This is how the bold looks on desktop: looks messy and the space between the letters is too small:

And this is how the bold looks on mobile, looks thin with too much space between the letters: 

I haven't touched anything font related nor injected any CSS... This is driving me crazy. I would really appreciate your help!

🙏 

Thank you!

Hi. Have you solved it yet?