"Full" wrapper width on all screen sizes

Hey Tomas,

Big fan of your theme as I use it for many sites. I have found out (using your guides) how to change the width of the wrapper from 960 (on screens at minimum of 770) to wider px/rem, but I’m wondering how to make the wrapper an adaptive, full width size for ALL screens… I assume whatever the process for changing the wrapper to “full screen size” on screens at a minimum of 770 will be the same for the remainder of the min. screen sizes within the style sheet.

In other words, rather than seeing the content within a wrapper that sits on top of the site’s chosen background image or color, how can I have the content stretch all of the way across? — something similar to https://vimeo.com/

Thanks for any information that you can provide!