@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SOURCEHANSANSCN-EXTRALIGHT.OTF');
    font-weight: 200;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}

@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SourceHanSansCN-Light.otf');
    font-weight: 300;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}

@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SourceHanSansCN-Normal.otf');
    font-weight: 400;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}

@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SOURCEHANSANSCN-MEDIUM.OTF');
    font-weight: 500;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}

@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SourceHanSansCN-Bold.otf');
    font-weight: 600;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}

@font-face {
    font-family: 'SourceHanSansSC';
    src: url('../fonts/SourceHanSansCN-Heavy.otf');
    font-weight: 700;
    /* 可变字体支持所有粗细 */
    font-style: normal;
}


body {
    font-family: "SourceHanSansSC" !important;
    font-weight: 400 !important;
}