AUTO Headline Section Position Head-Scratcher

Site URL: https://bugle-llama-gtxn.squarespace.com/home-v2

Hello people,

Using a 'traditional' squarespace Headline section with image, together with a transparent header, creates something like this: https://bugle-llama-gtxn.squarespace.com/home-v2. 

Password: helloworld

The header is placed over the headline section.

However when using the new(ish) AUTO Headline section, the header is placed above the headline section, as shown here: https://bugle-llama-gtxn.squarespace.com/.

My question: has anyone found a way - and I'm not ruling-out my own ignorance! - of placing a transparent header over an AUTO Headline section?

Any help would be hugely appreciated.

Daniel