.grid-sizer{width:33.3%}.item{width:33.3%}@media screen and (max-width:1224px){.grid-sizer{width:33.33%}.item{width:33.33%}}@media screen and (max-width:720px){.grid-sizer{width:50%}.item{width:50%}}@media screen and (max-width:480px){.grid-sizer{width:100%}.item{width:100%}}