@media screen and (max-width:1680px) {
    .w {
        width: 80%;
    }

    .banner {
        height: 8.5rem;
    }

    .footerlogo {
        height: 100px;
    }

    .nav_list .first {
        width: 9%;
    }

    .nav_list {
        width: 83%;
    }
}

@media screen and (max-width:1440px) {
    .banner {
        height: 9rem;
    }

    .header-logo {
        height: 110px;
    }

    .nav_list {
        width: 83%;
    }

    .nav_list .first {
        width: 9%;
    }

    .footerlogo {
        height: 90px;
    }

    .dangjian-container>div .imgbox {
        height: 220px;
        overflow: hidden;
    }

    .dangjian-container>div .textbox {
        padding: 30px 20px 30px;
    }

    .dangjian-container>div .textbox a {
        margin-bottom: 20px;
    }
}

@media screen and (max-width:1280px) {
    .w {
        width: 90%;
    }

    .nav_list li>a {
        font-size: 18px;
        padding: 15px 0px 25px;
    }

    .header-logo {
        height: 90px;
    }

    .nav_list {
        width: 87%;
    }

    .mySwiper .swiper-button-next,
    .mySwiper .swiper-button-prev {
        right: 12%;
    }

    .swiper-container-vertical>.swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 26px 0;
    }

    .search button {
        background-size: 90%;
    }

    .search input {
        font-size: .45rem;
    }

    .footerlogo {
        height: 80px;
    }

    .news-swi {
        height: 540px;
    }

    .news-list li {
        padding: 17px 0px 18px 0;
    }

    .news-list li:hover {
        padding: 12px 0 25px 0;
        padding-right: 20px;
        padding-left: .5rem;
    }

    .notice-items li {
        padding: 25px 15px 30px;
    }

    .huodong-container {
        width: 88.8%;
    }

    .ercode {
        width: 9%;
    }

    .ercode p {
        font-size: 16px;
    }
}



@media screen and (max-width:1000px) {
    .news-list li:hover{
        width: 100%;
        padding: 10px;
    }
    .search button {
        height: 102%;
    }
    .search-box .serBox {
        width: 90%;
    }
    .m-search{
        display: block;
        width: 22px;
        height: 22px;
        margin-left: 20px;
    }
    .searchbox {
        display: none;
    }

    .w {
        width: 95%;
        /* margin-bottom: 15px; */
    }

    header {
        position: sticky;
        top: 0;
        z-index: 999;
    }

    .menu {
        width: 28px;
        height: 21px;
        display: block;
        overflow: hidden;
        z-index: 999999999;
        cursor: pointer;
    }

    .menu span {
        float: left;
        width: 100%;
        background: #fff;
        transition: all 0.4s ease;
        margin-top: 7px;
        height: 2px;
    }

    .menu span:first-child {
        margin-top: 0;
    }

    .menu.open span:nth-child(1) {
        transform: rotate(45deg);
        margin-top: 10px;
    }

    .menu.open span:nth-child(2) {
        transform: rotate(-45deg);
        margin-top: -2px;
    }

    .menu.open span:nth-child(3) {
        opacity: 0;
    }

    nav {
        position: fixed;
        top: 70px;
        z-index: 100;
        background-color: #084f9f;
        display: none;
    }

    .header-right .language,
    .header-right .e-mail,
    .header-right .menu {
        margin-left: 20px;
    }

    .header-right .menu {
        display: block;
    }

    .nav_list {
        display: none;
    }

    .navlist2 {
        width: 100%;
        display: block;
    }

    .navlist2 .first,
    .navlist2 li {
        width: 100%;
        text-align: left;
    }

    .navlist2 li>a {
        position: relative;
        padding: 15px 15px 15px 17px;
    }

    .navlist2 li span {
        position: relative;
        display: block;
        float: right;
        width: 25px;
        height: 25px;
    }

    .navlist2 li span {
        background: url('../images/jiahao.png') center no-repeat;
        position: absolute;
        display: block;
        width: 25px;
        height: 25px;
        right: 2%;
        top: 13px;
    }

    .navlist2 li .on {
        background: url('../images/jianhao.png') center no-repeat;
    }

    .navlist2 .active::after {
        background-color: transparent;
    }

    .navlist2 li {
        border-bottom: 1px solid #7ba6ea;
    }

    .navlist2 .dropdown {
        position: relative;
    }

    .navlist2 .dropdown a {
        padding-left: 35px;
        text-align: left;
        border-bottom: 1px solid transparent;
    }

    .header-logo {
        height: 60px;
    }

    nav {
        top: 61px;
        height: calc(100% - 61px);
    }

    .banner {
        height: 12rem;
        margin-bottom: 6%;
    }

    .search input,
    .search button {
        vertical-align: top;
    }

    .swiper-container-vertical>.swiper-pagination-bullets {
        right: 15px;
    }

    .swiper-container-vertical>.swiper-pagination2 {
        right: 2.3%;
    }

    .mySwiper .swiper-button-next,
    .mySwiper .swiper-button-prev {
        height: 17px;
        right: 6px;
    }

    .mySwiper .swiper-button-prev {
        top: 20%;
    }

    .mySwiper .swiper-button-next {
        top: 84%;
    }

    footer {
        padding-top: 30px;
    }

    .footerlogo {
        width: 75%;
        height: 45px;
        margin: 0 auto;
        margin-bottom: 25px;
    }

    .schoolinfo p {
        font-size: 14px;
        line-height: 1.6;
    }

    .schoolinfo {
        text-align: center;
        margin-bottom: 8px;
    }

    .ercode p {
        font-size: 14px;
        line-height: 1.6;
    }

    .copyright {
        padding: 15px;
    }

    .news-swi,
    .news-list,
    .yanjiu,
    .sj,
    .zp,
    .hzjl,
    .znrc,
    .f-l,
    .ercode {
        float: none;
        width: 100%;
    }

    .ercode {
        width: 20%;
        margin: 0 auto;
    }

    .news-swi {
        height: 380px;
    }

    .newstitle {
        display: none;
    }

    .newstitle2 {
        display: block;
        margin-bottom: 20px;
    }

    .news-list ul {
        margin-top: 10px;
    }

    .newstext .a1 {
        font-size: 16px;
        padding-right: 12px;
        padding-left: 12px;
    }

    .newstitle p,
    .noticetit p,
    .dangjiantit p,
    .rencaitit p,
    .yanjiutit p,
    .huodongtit p,
    .shijiantit p,
    .zhaopintit p {
        font-size: 24px;
    }

    .newstitle::after,
    .noticetit::after,
    .dangjiantit::after,
    .rencaitit::after,
    .yanjiutit::after,
    .huodongtit::after,
    .shijiantit::after,
    .zhaopintit::after {
        right: -10%;
    }

    .swiper-container-vertical>.swiper-pagination-bullets .swiper-pagination-bullet {
        margin: 13px 0;
    }

    .notice {
        margin-top: 30px;
        padding: 40px 0;
    }

    .notice-items {
        margin-top: 25px;
    }

    .notice-items li .date {
        margin-right: 12px;
    }

    .notice-items li .date span {
        font-size: 24px;
    }

    .notice-items li {
        width: 49%;
        padding: 20px;
    }

    .notice-items .item1,
    .notice-items .item2,
    .notice-items .item3,
    .notice-items .item4 {
        margin-bottom: 30px;
    }

    .dangjian {
        padding: 30px 0;
    }

    .dangjian-container {
        margin-top: 20px;
    }

    .dangjian-container {
        flex-wrap: wrap;
    }

    .dangjian-container>div {
        width: 100%;
        margin-bottom: 30px;
    }

    .dangjian-container>div:last-child {
        margin-bottom: 0;
    }

    .dangjian-container>div .imgbox {
        height: 320px;
        overflow: hidden;
    }

    .dangjian-container>div .textbox {
        padding: 20px;
    }

    .num {
        left: 89%;
    }

    .btns {
        left: 70%;
    }

    .rencai-container {
        position: relative;
        padding: 40px 0;
    }

    .yanjiu {
        padding: 30px 0;
    }

    .yanjiu-top {
        width: 100%;
        margin-bottom: 20px;
    }

    .yanjiu-list .date {
        padding: 10px;
        font-size: 24px;
    }

    .yanjiu-list .date span {
        font-size: 14px;
    }

    .yanjiu-list a h1 {
        padding: 9px 20px;
        width: 100%;
    }

    .yanjiu-list li {
        width: 100%;
    }

    .yanjiu-list a h1 p {
        font-size: 16px;
    }

    .huodong {
        position: relative;
        padding: 20px;
        width: 100%;
    }

    .huodong-container {
        width: 100%;
    }

    .hd-st h1 {
        font-size: 18px;
        height: auto;
        max-height: 55px;
        margin-bottom: 20px;
    }

    .huodong2 li h1,
    .huodong2 li span {
        font-size: 16px;
    }

    .sjzp-container {
        padding-top: 30px;
    }

    .sj {
        padding-right: 0;
    }

    .shijiantext {
        padding: 20px;
    }

    .shijiantext .a1 {
        margin-bottom: 20px;
        height: auto;
        font-size: 18px;
        max-height: 52px;
    }

    .shijianswi::after {
        display: none;
    }

    .shijiantext .a2 {
        margin-bottom: 20px;
    }

    .zp {
        margin-top: 30px;
    }

    .zhaopintext li .date {
        margin-right: 15px;
    }

    .zhaopintext li {
        padding: 15px 20px;
    }

    .hzzn {
        margin-top: 30px;
    }

    .hzjlbox {
        margin-top: 40px;
    }

    .znrc {
        margin-top: 40px;
    }

    .znrcbox {
        margin-top: 40px;
    }

    .hzjlbox li a {
        padding: 30px 20px 20px;
    }

    .znrcbox li a {
        padding: 35px 20px 20px;
    }

    .btns {
        width: 110px;
        padding: 10px 18px;
        left: auto;
        right: 90px;
        top: -28%;
    }

    .num {
        left: auto;
        right: 0px;
        top: -26.5%;
    }

    .num .swiper-pagination-bullet {
        padding: 0 10px;
        font-size: 20px;
    }

    .znrcbox li a h1 {
        font-size: 16px;
    }
}

@media screen and (max-width:680px) {
    .slide3 .div1 {
        flex-wrap: wrap;
    }

    .slide3 .rencai-items {
        width: 100%;
        padding: 20px;
        margin-bottom: 20px;
    }

    .slide3 .rencai-items:last-child {
        margin-bottom: 0;
    }

    .btns {
        top: -61px;
    }

    .num {
        top: -58px;
    }

    .searchbox {
        height: 2.2rem;
        width: 75%;
        left: 12%;
    }

    .hzjlbox li {
        width: 100%;
    }

    .hzjlbox li:first-child,
    .hzjlbox li:nth-child(2),
    .hzjlbox li:nth-child(3) {
        margin-bottom: 40px;
    }

    .news-swi {
        height: 280px;
    }

    .dangjian-container>div .imgbox {
        height: 240px;
    }

    .newstitle p,
    .noticetit p,
    .dangjiantit p,
    .rencaitit p,
    .yanjiutit p,
    .huodongtit p,
    .shijiantit p,
    .zhaopintit p {
        font-size: 20px;
    }

    .newstitle::after,
    .noticetit::after,
    .dangjiantit::after,
    .rencaitit::after,
    .yanjiutit::after,
    .huodongtit::after,
    .shijiantit::after,
    .zhaopintit::after {
        right: 9%;
        bottom: 36%;
    }

    .news-list li {
        padding: 10px 0px 10px 0;
    }

    .news-list a {
        font-size: 16px;
    }

    .notice-items .item1,
    .notice-items .item2,
    .notice-items .item3,
    .notice-items .item4 {
        margin-bottom: 20px;
    }

    .notice-items li {
        width: 100%;
        margin-bottom: 20px;
        padding: 20px;
    }

    .huodong2 .imgbox {
        height: 200px;
        overflow: hidden;
    }

    .shijian-top,
    .zhaopin-top {
        margin-bottom: 20px;
    }

    .shijianimgbox {
        height: 200px;
        overflow: hidden;
    }

    .slide3 h1 {
        padding: 0px 10px 15px;
    }

    .slide3 p {
        margin: 10px 0 10px;
    }

    .footerlogo {
        width: 85%;
        height: 45px;
        margin: 0 auto;
        margin-bottom: 10px;
    }
}

@media screen and (max-width:480px) {

    .header-right .language,
    .header-right .e-mail,
    .header-right .menu,
    .header-right .m-search {
        margin-left: 11px;
        position: absolute;
        right: 0;
    }

    .header-right {
        width: 120px
    }

    .mySwiper .swiper-button-next,
    .mySwiper .swiper-button-prev {
        height: 17px;
    }

    .mySwiper .swiper-button-next {
        top: 90%;
    }

    .footerlogo {
        width: 88%;
        height: 40px;
    }

    .news-swi {
        height: 220px;
    }

    .btns {
        width: 80px;
        padding: 7px 8px;
        left: auto;
        right: 90px;
        top: -45px;
    }

    .num {
        top: -47px;
    }

    .ercode {
        width: 25%;
        margin: 0 auto;
    }

    footer {
        padding-top: 20px;
    }
}

@media screen and (max-width:414px) {

    .search {
        padding: 0;
    }

}

@media screen and (max-width:375px) {
    .searchbox {
        width: 70%;
        left: 15%;
    }

    .header-right .language,
    .header-right .e-mail,
    .header-right .menu,
    .header-right .m-search {
        margin-left: 8px;
    }

    .ercode p {
        font-size: 16px;
    }
}