Place Logo bottom right corner

Hey,

My client wants to have the logo in the bottom right corner on all pages. In the left corner, he wants the footer menu.

Like in the attached link in the private.
This works until the 3/4 column becomes full-width on smaller screens. The logo than overlaps the text.
I’ve been struggling with it for hours. I hope you can help out here…
Added custom class float3 to the img and the following css:

.float3 {
bottom: 20px;
width: 250px;
right: 2%;
position: absolute !important;
}

Help would be highly appreciated :)