Opacity on page load not working

Hi all,

I’ve a strange problem with page load animations on my simple portfolio site.

I’ve a very simple page load opacity fade effect on my “Header bar” and “Main project div” classes.

The fade words for all of the work pages on the ‘Work’ list, apart from:
Karl Weitz Furnature
SBS Careers
SBS Admissions
Oxford Centre for Business Taxation

All of the work pages are set up in the same manner, using the same classes, so I’m really not sure why the fade is malfunctioning (the “Header bar” fails to appear at all) on those particular pages.

Here’s a link to the site: https://preview.webflow.com/preview/cveda?utm_medium=preview_link&utm_source=dashboard&utm_content=cveda&preview=f9336366e29c9be2e47f105e52ea5f8f&mode=preview


Here is my public share link: LINK
(how to access public share link)

Re-Create the animation (Very short) - looks like a weird bug.

Thank - I’m glad you think its a bug; I was going to declare I thought it was but didn’t want to come across as one of those impatient careless types who see “bugs” all over their shoddy work :slight_smile:

Given all the designated elements+animations are the same I can’t see what else it could be?