/**
 * 头部 登录/注册/忘记密码
 */
header{
	width:100%;
	height: 90px;
	background-color: #fff;
	position: relative;
	z-index: 9999;
}
.header_two{
	height: 100%;
	display:flex;
	align-items: center;
}
.header_two img{
	width:128px;
	height:39px;
	cursor:pointer;
}