How can I build this layout? It's a full width container with 3 background colors: blue on the left and light gray and white on the right. Inside this div I need to create a centered div with the copy on the blue section and photos on the top with text below. trying to do it with flex containers but I can't figure out how to extend the gray background across the different containers. Appreciate any help.See Image here: complex layout
Tried nesting a boxed container inside a fluid container but I can't get the colors to align.