Remove spacing on product page

Site URL: https://www.at17c.com/shop/p/coming-soon-pycrn-sts2h

Hi. 
I have a spacing/layout problem when on mobile view. 
I have, instead of additional information for my products utilised a section in the footer, but this makes it so there is too much space between the product excerpt and the footer section. 
How do I either; 

a. reduce the spacing between the footer and the product details excerpt?

b. create the same exact layout without using footer sections?

The red circle indicates the space I would like to reduce. 

TIA. 

48 minutes ago, at17c said:

Site URL: https://www.at17c.com/shop/p/coming-soon-pycrn-sts2h

Hi. 
I have a spacing/layout problem when on mobile view. 
I have, instead of additional information for my products utilised a section in the footer, but this makes it so there is too much space between the product excerpt and the footer section. 
How do I either; 

a. reduce the spacing between the footer and the product details excerpt?

b. create the same exact layout without using footer sections?

The red circle indicates the space I would like to reduce. 

TIA. 

Try adding to Home > Design > Custom Css

.ProductItem, #pdp {
  padding-bottom: 0; 
}
#footer-sections section:first-child .content-wrapper {
  padding-top:0;
}

Let me know how it works on your site

My testing

Desktop

Mobile