language product card

 I have a store in Polish. When I go to the product page, the summary of the product card is in English and nowhere do I see the option to translate it into Polish.
I mean these three phrases
Product price:
Total options:
Order total:
I need to translate them into Polish, please let me know how and where I can do it.

Thank you
Anna

The page I need help with: [log in to see the link]