How to get the Stacked Gallery effect from the classic editor on a current up to date page

I'm interested in designing a landing page for my website, and I have a link to a sample website for reference.

https://sanchosmalls.com

I aim to achieve a similar effect, but I suspect the sample website was created using the classic editor. Does anyone have insights on how to replicate the same effect using the fluid engine?

You mean left with black background, some text, button 

and right side is a slideshow

You can create 2 sections: top is black section, second is gallery slideshow

then share page url, we can give code to make 2 sections side by side

The website's layout is organized as specified, and you can access it through this link:

https://bellwethergo.com/landing-page-test

1 hour ago, ZaheemV said:

The website's layout is organized as specified, and you can access it through this link:

https://bellwethergo.com/landing-page-test

Do you use Personal or Business Plan? And you want to move slideshow to left or right of text section under it

15 hours ago, tuanphan said:

Do you use Personal or Business Plan? And you want to move slideshow to left or right of text section under it

I use the basic business plan, aiming to position the slideshow on the left side of the text section.

2 hours ago, ZaheemV said:

I use the basic business plan, aiming to position the slideshow on the left side of the text section.

You can use this code to Website > Website Tools > Custom CSS

body#collection-65da6cd65c45be5c47e05507 article#sections {
    display: flex;
    align-items: center;
}

body#collection-65da6cd65c45be5c47e05507 article#sections section {
    width: 50% !important;
    padding: 0 !important;
    height: 100vh !important;
}

Note: this page has 2 sections only so I use this code, but if your page has 3 or more sections, we will need to use another code

You can edit text section to adjust width/size