#productDetails-container{
    width: 100%;
}
.productDetails-content{
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 20px;
}
.productDetails-content>p:nth-of-type(1){
    color: #333333;
    font-size: 30px;
    text-align: center;
    font-weight: bold;
    margin-top: 20px;
}
.productDetails-content>p:nth-of-type(2){
    color: #999999;
    font-size: 14px;
    text-align: center;
    font-weight: 500;
    margin-top: 30px;
}
.productDetails-content .mp4Div{
    width: 743px;
    height: 310px;
    background: #E5E5E5;
    margin: 40px auto;
}
.productDetails-content video-player vjs-custom-skin {
    width: 100%;
    height: 400px;
    display: block;
}
.productDetails-content .tuDiv{
    width: 100%;
    height: 200px;
}
.productDetails-content .pdiv{
    color: #333333;
    font-size: 16px;
    line-height: 30px;
    text-indent:2em;
}
.productDetails-content .pdiv img {
    width: 100%;
    display: block;
    margin: 0 auto;
}
.buttomDiv{
    width: 100%;
    background: #EEEEEE;
    height: 160px;
    padding-top: 40px;
}
.buttomDiv>div{
    width: 1200px;
    margin: 0 auto;
}
.buttomDiv>div>p{
    color: #111111;
    font-size: 30px;
    font-weight: bold;
    margin: 0px;
    margin-bottom: 20px;
}
.buttomDiv>div>div{
    font-size: 16px;
    font-weight: bold;
    color: #111111;
    display: flex;
    justify-content: start;
}
.buttomDiv>div>div span{
    font-weight: normal;
}