/*底部菜单*/
.menu {width: 100%;background:#027c38;z-index:1;text-align:center;position:absolute;bottom: 0;left:0;max-width:640px;}
.menu-a{width:100%;}
.menu a{width:25%;float:left;text-align: center;padding:2% 0;position:relative;}
.meun a div{width:36%;}
.menu a:first-child{margin-left:0;}
.menu a img{width:32%;padding-bottom:2%;}
.menu a p{color:#fff;line-height:10px;margin:0;font-size:13px;}

.db{display:inline-block;float:left;width:16%!important;margin-top:-8%;margin-left:4%!important;padding:0!important;}
.db img{display:block;width:100%!important;}
/*底部 结束*/
#hddingbu{position: fixed;bottom:111px;right:3%;text-align: right;max-width:640px;display:none;}
#hddingbu img{margin-bottom:15px;width:80%;}