@font-face {
    font-family: PingFangSCBold;
    src: url("font-spider/Pingfang%20Bold.ttf");
    font-weight: normal;
    font-style: normal;
}


@font-face {
    font-family: ProductSans;
    src: url("font-spider/ProductSans-Regular.ttf");
    font-weight: normal;
    font-style: normal;
}