As Ray Villalobos explains how to tackle this project, he covers important concepts, such as how PostCSS and CSSNext work, how to keep your code organized by dividing your work into partials, and how to work with features like advanced pseudo-classes and custom property variables. Plus, he takes you through how to work with flexbox layouts, use color functions, set up a mobile layout, and add animations.

Topics include:
* Organizing your CSS into partials
* Creating variables
* Using custom selectors
* Working with flexbox layouts
* Setting up a mobile layout
* Making your features responsive
* Alternating layouts
* Adding animation
* Adding videos