Mobile view not retaining font weight for blog title

I found a guide to debugging websites on mobile safari. You'll want to follow the steps above and inspect the title to make sure the styles you've added are applied as expected.

I'm not sure what exactly the issue is but if you're not using a web font, it's possible there's a system font with the desired weight on your desktop that doesn't exist on your phone. If you are using a web font, it's possible that you're using a format which isn't supported by Mobile safari, but is supported by your desktop browser.

Please let me know if you have any questions about this or anything else

Thanks a lot for the guidance! I did inspect-element on the header and the font family was set to Plex Sans, while I had set Source Serif as the font in Settings. So I updated style.css > #logo entry to Source Serif. Now it's good - thank you!

Great! Glad it's sorted, please let me know if you have any questions about this or anything else

Sure.. thank you!