How can I eliminate the gap between homepage sections?

Store Design
1

could anyone tell me how to remove the space between sections on my homepage? www.easeusbackup.com

scroll down to “Flexible Cloud Backup” above it is a big empty space, i want to background image to fill that space

2

@seanysean94 add below css on base.css file

#shopify-section-template--15340736446623__162911287236ab166e {margin-bottom:0px !important;}