@media screen and (max-width:1440px) {
    .center {
        width: 100%;
        padding: 0 40px;
        margin: 0;
    }
    .footerCenter {
        width: 100%;
        padding: 0 40px;
    }
    .whiteBg {
        width: calc(100% - 40px);
    }
    .newsImg {
        width: 46%;
        /* height: 330px; */
    }
    .whiteBg .center {
        padding: 0;
    }
    .content .center {
        gap: 60px;
    }
}

@media screen and (max-width:1200px) {
    .center,
    .footerCenter {
        padding: 0 20px;
    }
    .tools {
        padding-left: 20px;
        gap: 20px;
    }
    .whiteBg {
        padding: 20px;
    }
    .newsImg {
        width: 45%;
        margin-left: 0;
    }
    .whiteBg .tit {
        padding-left: 0;
    }
    .newsBox {
        gap: 0 40px;
    }
    .whiteBg {
        width: 100%;
        margin: 0 auto;
        float: none;
    }
    .news {
        padding: 40px 20px 0 20px;
    }
    .webHead .center {
        gap: 20px;
    }
    .leftNav {
        width: 220px;
    }
    .leftNav h4 {
        padding: 20px;
    }
    .leftNav ul li>a,
    .leftNav ul li dd {
        padding-left: 30px;
    }
    .leftNav ul li>a:hover {
        background-position: 0px center;
    }
}

@media screen and (max-width:960px) {
    .webHead {
        display: none;
    }
    .moblieTop {
        display: flex;
    }
    header {
        height: 90px;
    }
    .footerCenter {
        flex-direction: column;
        gap: 10px;
    }
    .footerCenter .code {
        gap: 0;
        justify-content: space-between;
    }
    .codeItem {
        width: 30%;
    }
    .codeItem img {
        width: 100%;
    }
    .footerCenter .code p,
    .footerCenter .lxwm dl dd {
        font-size: 14px;
    }
    .researchCon {
        flex-wrap: wrap;
        gap: 20px;
    }
    .banner {
        height: 300px;
    }
    .research {
        padding: 30px 0;
    }
    .researchCon a.reserchItem:nth-child(2) {
        flex-direction: column;
    }
    .researchCon a.reserchItem {
        flex: 0 0 100%;
    }
    .researchCon a.reserchItem i {
        /* height: 300px; */
    }
    .newsImg {
        display: none;
    }
    .newsList {
        width: 100%;
    }
    .news {
        background-size: cover;
        padding: 30px 20px;
    }
    .footerCenter .lxwm,
    .footerCenter .code {
        width: 100%;
    }
    .leftNav {
        display: none;
    }
    .bread {
        width: 100%!important;
    }
    .breadCen {
        text-align: left;
        width: 100% !important;
    }
    .adv {
        height: 240px;
    }
    .researchCon a.reserchItem i img {
        object-fit: contain;
    }
}

@media screen and (max-width:664px) {
    .footerCenter {
        padding: 0px 20px;
    }
    .codeItem {
        width: 45%;
    }
    .contactPeo {
        flex-direction: column;
        gap: 20px;
    }
    .contactItem {
        padding: 30px 20px;
    }
    .pageCheck a {
        flex-direction: column;
        gap: 20px;
    }
    .teaHeadMess {
        padding: 40px;
    }
    .teaHeadMess .teapos {
        flex-direction: column;
        gap: 10px;
    }
    .teaBio {
        width: 90%;
    }
    .teaBio {
        padding: 40px 20px;
    }
    .teaHeadMess {
        height: 420px;
    }
    .faculty a {
        width: 100%;
        gap: 10px;
    }
    .listImgItem {
        flex-direction: column-reverse;
        padding: 20px 10px;
    }
    .listImgCon .time,
    .listTxtItem .time {
        padding: 0 20px;
    }
    .listImgCon {
        gap: 20px;
    }
    .contentBox a.team {
        width: 100%;
        gap: 20px;
    }
    .contentBox a.team i {
        width: 160px;
        height: 200px;
    }
}