Hello, @marvin,
Alright, Please navigate to the Dashboard >> XSTORE >> Theme Options >> Theme Custom CSS >> Global CSS and then paste the below code at the bottom of the CSS box.
.footer .elementor-3696 .elementor-element.elementor-element-978f457{padding-bottom:0px !important;}
Then save settings and check back to your site after clearing the browser cache. The result will appear like this: https://postimg.cc/67MMvHpj
Regards 8Themes Team.