.newsdetailimg{
    width: calc(1280px + (100vw - 1920px) / 1.7);
   
    overflow: hidden;
    margin:calc(35px + (100vw - 1920px) / 200) auto calc(45px + (100vw - 1920px) / 200);

}
.newsdetailimg img{
    width: 100%;
}
.newsdetailtitle{
    width: calc(1280px + (100vw - 1920px) / 2);
    height: calc(70px + (100vw - 1920px) / 200);
    margin: auto;
    text-align: center;
    font-size: calc(25px + (100vw - 1920px) / 200);
    color: #333;
    font-weight: 400;
}
.newsdetailtime{
    width: calc(1080px + (100vw - 1920px) / 2);
    height:calc(35px + (100vw - 1920px) / 200);
    font-size: calc(16px + (100vw - 1920px) / 500);
    margin: auto;
    text-align: right;
    color: #333;
}
.newsdetailcontent{
    width: calc(1180px + (100vw - 1920px) / 2);
    font-size: calc(15px + (100vw - 1920px) / 500);
    margin:0 auto 10px;
    line-height: 25px;
    letter-spacing: 2px;
    color: #444;
    min-height: calc(300px + (100vw - 1920px) / 50)
}

@media screen and (max-width: 768px) {
    .newsdetailtitle {
        width: 85%;
    }
    .newsdetailcontent {
        width: 95%;
    }
}