screen_rmax = columns.width / columns['widths']['.centerer.full > .main'] * runaround_max
@media screen and (max-width: (screen_rmax))
wfpl_li_ri_to_ci(selector, columns['widths'][selector] * image_float_size)
screen_rmax = columns.width / columns['widths']['.centerer.full > .main'] * runaround_max
@media screen and (max-width: (screen_rmax))
wfpl_li_ri_to_ci(selector, columns['widths'][selector] * image_float_size)