Looks like there's a height: 100% declared on each of these blocks that isn't strictly necessary other than on the "cover" and arguably the last frame showing Nellie and Erica's contact info.
I think @EricWVGG has addressed this on his branch (though would be nice to have some breathing room after the contact information - I do think that can be 100% tall like the cover area).
https://www.dropbox.com/s/7hffd8m5269r46c/Screenshot%202018-09-30%2012.35.08.png?dl=0
Looks like there's a height: 100% declared on each of these blocks that isn't strictly necessary other than on the "cover" and arguably the last frame showing Nellie and Erica's contact info.
Should be removed.