.header{width:100%;border-bottom:1px solid #eee;overflow:hidden;background:#fff}.header .top-logo{width:390px;display:block;margin:20px 0 17px}.header .top-logo img{width:194px}.header .header-nav{height:45px;margin-top:1038px}.header .header-nav>a{display:block;line-height:30px;font-size:16px;color:#293646;margin-top:8px;margin-right:33px;float:left}.header .header-nav>a:hover{color:#3083EB}.header .header-nav>a.on{border-bottom:3px solid #1990ef}.header .header-nav{margin:18px 0 0}.nav-search{width:60px;display:inline-block;font-size:14px;background-color:#3083EB;border-radius:4px;line-height:30px;margin-top:8px;text-align:right;padding:0 6px;box-sizing:border-box;background-image:url(/client/img/form_icon_search.png);background-repeat:no-repeat;background-size:16px 16px;background-position:6px;cursor:pointer}.nav-search>a{color:#fff}