.mcn-footer{display:none}@media screen and (max-width:480px){.mcn-footer{position:fixed;bottom:0;text-align:center;margin:0 auto;width:100%;padding:10px 0;z-index:999999;background:red;display:block;font-size:30px}.mcn-footer img{color:#fff;margin:0 auto;width:50px;text-align:center}}