.footer_mobile_nav{ width:100%;  position: fixed; z-index: 99; bottom:0; background-color:#0256ac;}
.footer_mobile_nav:after{ content: ''; clear: both; display: block; }
.footer_mobile_nav .nav_item{width: 25%;float: left;text-align: center;height: 100%;}
.footer_mobile_nav .nav_item a{  font-size: 14px; color: #fff; text-align: center; vertical-align: middle;}
.footer_mobile_nav .nav_item a i{ font-size: 210%;}
.footer_mobile_nav .nav_item a p{ line-height: 1;font-size: 110%;margin-bottom: 6px;}

.gotop.mobile {position: fixed; right: 5%;bottom: 4.8rem;width: 30px;height: 30px;line-height: 30px;text-align:center;z-index: 99;background: #c9242b;border-radius: 100%; color: #fff; -webkit-transition: all .2s linear; -moz-transition: all .2s linear; -ms-transition: all .2s linear; -o-transition: all .2s linear; transition: all .2s linear; -webkit-transform: translateX(200%); -moz-transform: translateX(200%); -ms-transform: translateX(200%); -o-transform: translateX(200%); transform: translateX(200%);}
.gotop.mobile i.iconfont{ font-size: 20px;}
.gotop.mobile.show{ -webkit-transform: translateX(10%) rotate(360deg); -moz-transform: translateX(10%) rotate(360deg); -ms-transform: translateX(10%) rotate(360deg); -o-transform: translateX(10%) rotate(360deg); transform: translateX(10%) rotate(360deg);}