React Expert

Need only experts for react.js.
I need 4 pages to be built with react.js.
1. Home Page: use page https://www.tesla.com
2. Gallery: use attachment and https://www.fosterandpartners.com/projects/sperone-westwater/#gallery
3. Contact: use attachment
4. Technical Specification: use page https://www.tesla.com/roadster (copied from the home page)

The following home page details that must match:
a. Snap to grid when scrolling down
b. Color of Boxes
c. How the "Order Now" Box disappears then re-appears when scrolling
d. Image Fixed and Center while resizing page
e. The Font, size, color, placement. and style

The following https://www.tesla.com/roadster details that must match:

a. The Font, size, color, placement. and style
b. Every video box, photo box, and text in the exact same places. using the same colors and font sizes

Gallery page:
a. the simple gallery page will open as a popup and will have the images on the side,
b. to close it the "x" on the top right is clicked and the home page is seen


Contact page:
a. the contact page needs to have the google map in it with the reviews visible


Budget: $200
Timeline: 24 hours