E-commerce Squarespace Site Implementation

hi - we have a ecom site designed in Figma selling sports supplements. We need it built in squarespace starting with homepage.

Will need to be able to:

- add custom fonts
- implement small custom features including horizontal sliding accordion, images in accordion dropdown, auto scrolling horizontal logos - all relatively simple. Please confirm you can do this.
- ensure mobile responsive design looks ok.

will supply design preview to interested freelancers. We are beginning with just the homepage.

Many Thanks