Container content remains too small despite stretched layout

Hi,

The text on my website is not screen-wide as I would like to, have it, Although I set dimensions to stretched layout and resp, 100%, 80%|20% and 100% in general layout>dimensions in Enfold Child

And when I use a colour section and a textblock inside, same issue, why is the text not as wide as possible in the the colour section? (no paddings)

Also (and main issue) as a result the widgets – with or without a colour section – are not showing uo on small screens or Ipad with low resolution. That is why I think need wider containers? the widgets are responsive, you can see it when you make the screen on you pc as small as possible.

Can you help to find the issues? See test link in private area