4.2. Design the interface in a responsive way
All content and features must remain available on a screen that is 320px wide or wider, without any horizontal scroll bars.
![Screenshot, homepage of the Berluti website displayed on a computer screen.](https://www.accede-web.com/wp-content/uploads/2021/01/Berluti-website-680x381.png)
![Screenshot, homepage of the Berluti website displayed on a mobile screen, contents are reorganized according to screen size.](https://www.accede-web.com/wp-content/uploads/2021/01/berluti-mobile-320x473.jpeg)
All content and features must remain available on a screen that is 320px wide or wider, without any horizontal scroll bars.