hi guys! i recently created a website for a side business i am doing. everything was great and fine until one day my fonts in FF (on the mac desktop only) started displaying in full italics. everything on the site is in italics. i have validated and re-validated and cannot find any issues since it started happening. the only time i have had issues with font display in the past was with a tag that wasn't closed properly or if there was a glitch with google fonts/typekit for a few minutes. FF on android is fine and i haven't tested on FF/PC yet since it started happening.

any ideas? site is here because i can't copy and paste all the code:
http://www.swellpaddleyoga.com

thanks in advance for any ideas! let me know if you need more details and i can revise my post.