.header{height:120px;background:#fff}.header a:hover{font-weight:700}.header .header-inner{padding-top:38px;position:relative;overflow:hidden}.header .logo{float:left}.header .nav{position:absolute;right:-10px;top:41px;line-height:40px;font-size:14px}.header .nav-list{float:left}.header .nav-item{float:left;padding:0 10px}.header .first{padding:0 14px;margin-right:6px;border-radius:2px;background:#2769dc}.header .first a{color:#fff}.header .em a{color:#2769dc}