How to hide secondary navigation in shopping cart page

Hi,

I managed to make 2 languages website using primary and secondary navigation and code injections for each page as following:

For All Pages in Primary / Main Navigation

<style>nav.Header-nav--secondary {

   display: none;

}

  .Mobile-overlay-nav--secondary {

   display: none;

  }

</style>

For all pages in the secondary navigation

<style>nav.Header-nav--primary {

   display: none;

}

  .Mobile-overlay-nav--primary {

   display: none;

  }

</style>

works perfectly! But the code does not work for shopping cart page, so I appear to have both navigations/languages in the top left menu (see photos) when clicking on shopping cart. How can i fix it?

Can you share link to cart page? We can help easier