If you use the One-Click Theme Setup, then the demo Recipe Index will automatically be created for you using Gutenberg editor blocks. You can learn more about Atomic Blocks by going to the plugin page.
To edit the Landing Page, go to Pages > Landing Page and begin editing the blocks.
Custom CSS Classes
Some blocks have limitations or settings which are not yet available to configure.
#1. Page Settings and Genesis Settings for Landing Page
#2. Start with Atomic Block container with 600px width
#3. Set Paragraph or just add content/text
#4 Image Block with Large Image Size
#4. BUY NOW BUTTON – Button Block
Add Button Text “Buy Now” and List, Having Style Outline and Class “widebtn” to have long/wide button
#6. Heading with Heading Tag H3
#8. Spacer with heigth 20px above and below heading and Button. See on Block Navigator
#8. Repeated Section with Heading, Horizontal Line and Text
1.Heading Tag: h5, Align Left
2.Separator: 
3. Paragraph
Repeat Above 2 times more
#9 Spacer and Button Ref: #4