// justify-content jc
$justify-content : (
  ( vals: (
    'c' : center,
    'sb' : space-between,
    'se': space-evenly,
    'fs' : flex-start,
    'fe' : flex-end,
  ),),
  ( vals: (
    'c' : center,
    'fs' : flex-start,
  ), bp: $bp-800w-mx,),
);