Help resizing image -

Site URL: https://corn-apricot-zn88.squarespace.com/projectdetails/fire-station-5-g7ly8-ndjc2-awa73-jlkpt

Hi all.

I made a few image size changes to my site - and brought all the sliders (script from W Myers) up under the transparent header. Somehow I changed the size of the overlay image block in the project pages.  https://corn-apricot-zn88.squarespace.com/projectdetails/fire-station-5-g7ly8-ndjc2-awa73-jlkpt  (Password BA47)

I had it so it was the same size as the images on the home page. but now it slips beneath the bottom of the screen. My overlay is a hover effect so I'd like it to be the same size as the home page so you see all the info or have the option to make each portifolio page image shorter... I just cannot seem to find the right way to force it. 

There is CSS custom code and CSS in the page headers, depending on what I was trying to do.

Ideas?