How to change font on Blog page

I’m using Athena theme. I’ve changed the font for the webpage title, headings and headings in side bar to Trocchi. This works on all pages except the blog page (listed as the problem page). Beyond this, when I link to the blog so it comes up on its own page, I’ve adjusted it so it isn’t the Raleway font (inherited from Athena) but while it says its Trocchi, its not the same as the other pages. I’m at a loss. Can someone tell me what coding to add to the ‘additional css’ section so I can make the font the same on the blog page as other pages.

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