Organize website colors into variables

[Brenosalv]

Description

Currently we do not have the right colors from Figma as being the variables in the global css code.

Work required

• [ ] Check the colors in Figma and add them to global variables for better maintainability and consistency across the website.

Figma / Designs

https://www.figma.com/design/qhXFvOJPqLgGsr9lsAPYbn/Estuary%3A-Product-Page?node-id=1526-12433&t=MNnlgB4wMdOuEbuR-0