@media only screen and (max-width:480px){.two-columns .et_pb_column{width:50%!important}.three-columns .et_pb_column{width:33.33%!important}.four-columns .et_pb_column{width:25%!important}.five-columns .et_pb_column{width:20%!important}}header#main-header{display:none!important}footer#main-footer{display:none!important}