Sticky nav sometime doesn't work in safari

[vktrwlt]

Sometimes the sticky nav does not work in Safari, it will only stick to the top and wont get unsticky,
once you refresh the page the functionality works as normal.

This happens like 50% of time when you try to fresh load the page on Safari.

https://www.netbaselive.com/la/

It work fine in all other browsers.

Console log shows no errors, any thoughts on what could be causing this problem?

[codedcontainer]

@victorwltsang I love the website and it looks great. I am late in responding but I noticed that the website takes a bit to load. Have you tried to reposition the script on the page and see if this helps?