Different font thickness on a computer and laptop, how to fix it?

Question

css

A very strange problem.
Here is the site cleaning-kostroma.ru.
On the main page and on the laptop and on the computer, the font is displayed the same way, the thickness is correct - font-weight: 500;
When you go to the service page, the font weight on the computer changes (it becomes like font-weight: 400, and if you change it to 500 in the browser, no changes are observed, on the laptop, all 400 and 500 are displayed correctly).
Fonts connected via google