Love this project and the hero title made me giggle, so relatable 😄 I want to check and send feedback when I can view on desktop.

I realized footer logo seems like a red square. That confused me a bit, is it a bug or on purpose? Maybe logo you used in the header would be better.

The video sounds loud, even though my phone's volume isn't set too high.

I think video of real app UI in an animated style would convert better.

Hero title on mobile could be smaller font size (3 lines instead of 4) so CTA button is not hidden. And spacings can be adjusted.

It would be nice to watch a few expats who wants to learn Turkish while they are going through the landing page (don't tell it's your product) and try to examine their behaviors (do they not click on the CTA because red color feels dangerous?) & ask a few questions (would they want to start trial, if yes or no, why?)