it seems that either I'm doing something stupid, either there's some sort of an issue / bug within Webflow.
On the home page I have a slider and only the 1st slide functions right in terms of a fixed background image (in order to produce that parallax effect). The other 2 slides, despite having the same settings / properties do not display correctly that specific back image (in fact it disappears) when fixed (if it's not fixed, then everything goes back into place).
Here's a link of the website: https://preview.webflow.com/preview/vital-life?preview=36ac7130fa921e00c2f32a0fe56f1291
I use a MacBook Pro retina with the latest version of Safari & Chrome (and the issue is still there on both browsers).
I've attached a few screenshots with all 3 slides.
Thanks for all your help.