Desktop 1140px - 30px gutter

100% for background
90% for main container
80% for main container
1140 px: Columns have 15px space left & right (creating a 30px gap)
6% spacing between all elements
4% spacing between all elements
Content stretches to 1110px
1110 px
100%
540px
48%
47%
540px
48%
47%
350px
30.6%
47%
350px
30.6%
47%
350px
30.6%
47%
255 px
22%
47%
255 px
22%
47%
255 px
22%
47%
255 px
22%
47%
198 px
198 px
198 px
198 px
198 px
160px
160px
160px
160px
160px
160px
65px
65px
65px
65px
65px
65px
65px
65px
65px
65px
65px
65px

All 12 column sizes

65px
48%
47%
1015px
48%
47%
160px
48%
47%
920px
48%
47%
255px
22%
47%
825px
74%
47%
350px
30.6
47%
730px
62.4
47%
445px
48%
47%
635px
48%
47%
540px
48%
47%
540px
48%
47%
1110px
100%