Full page slider with images fixed to a top&bottom position

Hi, I am trying to mimic a site that I like, with a single landing page (no scroll) and a slider that is full viewport but the container on the slide is fixed at the top right under the logo container and on the bottom to the viewport.

I am struggling to achieve this consistency above and below. On my site the position of the content on the slide keeps moving around the page.

Any idea on how to achieve this? Please if anyone has any suggestion it would be hugely appreciated, or if the question is not clear please let me know.

Here’s a screenshot with the correct behaviour.

Here is my case: I would like the container to always meet that line regardless of the size of the screen. Instead it fluctuates up and down.

Here’s the read only:
Webflow - Evidence of Things

Hi Gabriel! Please update your post and provide a read-only link to your Webflow project so we can take a look. Instructions are here. Thanks!

Thanks! please let me know if it works now