Structure

Bro, best structure for that kind of projects is specified below according to your files
```
assets/
  images/
    cart.jpg
    logo.png
    mobile-2.jpg
    mobile.jpg
    signature.png
  styles/
    style.css
  js/
    /* empty */
index.html
.gitignore
```
+ You should use post- or pre- processors writing your styles