.container_header{
    width:100%;
    position: relative;
    overflow: hidden;
    background:#fff;
}
.header{
    overflow: hidden;
    margin: 15px auto 10px;
    clear: both;
    padding: 0 40px;
    height: 45px;
    line-height: 45px;
}
.header_logo{
    float:left;
    margin-left: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.newLogo{
    width:80px;
}
.logo_before{
    padding-right: 20px;
}
.headerVideoName{
    margin: 0 20px;
}
.headerVideoName span{
    font-size: 16px;
    padding: 20px;
}
.header_phone{
    text-align: right;
}
.to_login{
    float: left;
}
.to_login{
    line-height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction:  column;
}
.to_login img{
    height: 20px;
}
.headerClassName ul li{
    float: left;
    font-size: 16px;
}
.headerClassName ul li a{
    color:#333;
    padding: 10px;
}

.headerClassName ul li.ClassNow a{
    color: #1479d7;
}