Resolved How can i make faster the slideshow

hi!

I have a small problem. I'm using the OnePage theme, and my partner wants to make the slideshow faster. I searched for this option, because i know that other slideshows can do that in Pagebuilder but couldn't find it. I tried to change the whole slideshow but when i do that the theme doesn't work properly, i mean the menu sticked to the top of the page.

link: https://guidealpha.hu/

i need 2 sec speed between the slides.

thanks for any help!