Why doesn't the button work when adapting?

Question

css

In general, the button for calling the modal window does not work on my hosting site page. I tested in different browsers and all exactly this problem is present. Although in chrome in devtools everything works . Why is that?

Answer 1

Finger to the sky.
Perhaps the click processing is written only for large screens, or styles.
A link to the site would help those who wish to help quickly understand the problem :)

Answer 2

in js code on the button

<a href="#" class="btn style__btn style__btn_1" onclick="event.preventDefault()">Просмотреть</a>

no handler hanging