Building new page on website using shopify Atlantic theme

[RayRay]

Hi guys,

I'm already using a theme on shopify called Atlantic. i want to build a new landing page on shopify similar to a page that i like on website demo (see attach). I have no coding experience to do that.

I tried installing different app via shopify to help me build the  landing page but i couldn't find the right tools to do it (text with image option, styling tools), i want to keep the header and footer for the current theme and change the content.

Would you please help with recommendation on how to build the landing page (see attached) and connect it to the theme that i'm currently using?

Here is the preview link for the page that i want to build (shop page): https://themes.shopify.com/themes/atlantic/styles/organic/preview

Thanks,

Ray