/* header */
.header{position:relative;background:none;margin:0 auto; z-index: 30;}
.header .logo{display:block;padding:20px 5px; float: left;}

.header .search{position:absolute;    top: 48px; right: 85px;;z-index:21;display:block;width:88px;height:30px;line-height: 30px;}
/*.header .search:hover{background-color:#0067d2;}*/

.header .user-icon{position:absolute;top:0;right:70px;z-index:1000;display:block;width:50px;height:50px;text-indent:-9999em;background:url(../images/icon-user.png) no-repeat center center;background-size:40%;}
.header .user-icon span{display:none;}
.header .user-icon:hover{background:#0067d2 }
.header .back{position:absolute;top:0;left:0;display:block;width:50px;height:50px;text-indent:-9999em;background:url(../images/icon-back.png) no-repeat center center;background-size:12px 20px;}