* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

p {
    margin: 0;
}

.ningxia_container {
    width: 1400px;
    margin: 0 auto;
}


.syht {
    font-family: "SourceHanSansCN-Medium";
}

@font-face {
    font-family: "SourceHanSansCN-Medium";
    src: url("../fonts/SourceHanSansCN-Medium.otf");
}