@media screen and (max-width: 1280px) {
    .mian_z {
        width: 96%;
    }
    .news {
        width: 31%;
    }
    .notice {
        width: 31%;
        margin-left: 2.5%;
    }
    .School {
        width: 31%;
        margin-left: 2.5%;
    }
    .sjhzy {
        width: 100%;
    }
    .sj {
        width: 16.5%;
    }
    .zy {
        width: 77%;
        margin-left: 6.5%;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .sjhzy1 {
        width: 100%;
    }
    .sj1 {
        width: 25%;
    }
    .zy1 {
        width: 68.5%;
        margin-left: 3.5%;
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }
    .ft_z {
        width: 96%;
    }
    .zj {
        width: 96%;
    }
    .hd-auto {
        width: 96%;
    }
    .nr {
        display: none;
    }
    .lb .swiper-container.s1 .swiper-slide a .a-title {
        width: 100%;
    }
    .lb .swiper-container.s1 .swiper-slide a .a-title .title {
        width: 90%;
        position: absolute;
        bottom: 50px;
        left: 0;
        font-size: 18px;
        font-weight: bold;
        color: #ffffff;
        z-index: 9999;
        padding-left: 14px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .pagination {
        position: absolute;
        z-index: 20;
        bottom: 10px;
        width: auto;
        text-align: center;
    }
    .zj {
        z-index: 100;
        height: auto;
    }
    .lb .swiper-container.s1 .swiper-slide a {
        background-size: auto 100% !important;
    }
    .nav-ul1 {
        display: none;
    }
    .home {
        display: block;
        margin-left: 0;
    }
    .ss {
        margin-left: 10px;
    }
    .en {
        margin-left: 10px;
    }
    /*  */
    .hd-pc {
        width: 100%;
        height: auto;
    }
    .a-logo {
        line-height: 125px;
        display: block;
        float: none;
        width: 172px;
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }
    .a-logo img {
        display: block;
        float: none;
        width: 100%;
    }
    .hd-auto {
        width: auto;
        height: auto;
        margin: 0 auto;
        margin: 0 0.24rem;
        background: none;
    }
    .nav-auto {
        width: 100%;
        height: auto;
        margin: 0 auto;
    }
    .nav {
        display: none;
    }
    .nav .nav-auto ul li {
        text-align: center;
        height: 54px;
    }
    .nav .nav-auto ul li a {
        line-height: 54px;
        display: block;
        width: 100%;
        height: 100%;
        font-size: 16px;
        color: #ffffff;
        transition: none;
    }
    .nav .nav-auto ul li.active a {
        background: #ff9500;
        font-weight: bold;
    }
    .nav .nav-auto ul li:hover a {
        background: #ff9500;
        font-weight: bold;
    }
    .nav .nav-auto ul li .ul2 {
        overflow: hidden;
    }
    .nav1 .nav-auto ul li .ul2 li a {
        background: none;
        font-weight: normal;
        margin: 0 0.48rem;
    }
    .nav .nav-auto ul li:hover .ul2 li {
        height: 54px;
        line-height: 54px;
    }
    .nav .nav-auto ul li .ul2 li:hover a {
        background: #ff9500;
        font-weight: normal;
    }
    /* nav1 */
    .warp {
        position: relative;
    }
    .nav1 {
        width: 100%;
        height: 100%;
        display: none;
        background: rgba(0, 0, 0, 0.4);
        display: block;
        position: absolute;
        top: 0;
        left: -100%;
        transition: all 0.7s;
        z-index: 9999999;
    }
    .left {
        left: 0;
    }
    .nav1 .nav-auto ul {
        width: 100%;
        height: 100%;
        background-color: #242424;
    }
    .nav1 .nav-auto ul li {
        width: 100% !important;
        text-align: left;
        float: none;
        border-bottom: 1px solid #3a3a3a;
    }
    .nav1 .nav-auto ul li a {
        line-height: 54px;
        display: block;
        width: auto;
        height: 100%;
        font-size: 16px;
        color: #969696;
        font-weight: bold;
        transition: none;
        margin: 0 0.24rem;
    }
    .nav1 .nav-auto ul li.active {
        background-color: #393939;
    }
    .nav1 .nav-auto ul li.active .li-a {
        background: none;
        font-weight: bold;
        color: #ffffff;
    }
    .nav1 .nav-auto ul li:hover a {
        background: none;
        font-weight: bold;
    }
    .nav1 .nav-auto {
        width: 100%;
        height: 100%;
        margin: 0;
        overflow-y: scroll;
        background-color: #242424;
    }
    .nav1 .nav-auto ul li .ul2 {
        overflow: hidden;
        height: auto;
    }
    .nav1 .nav-auto ul li .ul2 li {
        height: 0;
        line-height: 0px;
        overflow: hidden;
        transition: all 0.7s;
        border: 0;
    }
    .nav1 .nav-auto ul li .ul2 li.height {
        height: 54px;
        line-height: 54px;
        border-top: 1px solid #3a3a3a;
    }
    /*  */
    .search {
        width: auto;
        height: 36px;
        border-radius: 25px;
        background: none;
        margin-top: 47px;
    }
    #wd {
        display: none;
    }
    .ss {
        width: 45px;
        height: 36px;
        border-radius: 25px;
        background: url(ss.png) no-repeat center center;
        cursor: pointer;
    }
    .home {
        display: block;
        line-height: 125px;
    }
    .dh {
        width: auto;
        height: 80px;
        line-height: 80px;
        background: #2c2c2c;
    }
    .dh span {
        margin: 0 0.24rem;
        font-size: 28px;
        color: #989898;
    }
    .dh .x1 {
        width: 22px;
        margin-right: 0.24rem;
    }
}

@media screen and (max-width: 920px) {}

@media screen and (max-width: 820px) {}

@media screen and (max-width: 768px) {
    .news {
        width: 100%;
    }
    .notice {
        width: 100%;
        margin-left: 0;
    }
    .School {
        width: 100%;
        margin-left: 0;
    }
    .sydw {
        display: none;
    }
    .mian_z {
        margin-top: 24px;
        margin-bottom: 24px;
    }
    .lb {
        height: 330px;
    }
    .news h3 {
        padding-bottom: 24px;
    }
    .news_ul li {
        margin-bottom: 24px;
    }
    .news_ul .li3 {
        margin-bottom: 24px;
    }
    .notice h3 {
        padding-bottom: 24px;
    }
    .notice_ul li {
        padding-bottom: 24px;
    }
    .notice_ul .li4 {
        margin-bottom: 24px;
    }
    .School h3 {
        padding-bottom: 24px;
    }
    .School_ul li {
        margin-bottom: 24px;
    }
    .ft_z:first-child {
        padding-top: 24px;
    }
    .lb .tm1 {
        height: 330px;
    }
    .nav-ul1 {
        display: none;
    }
    .dw {
        position: fixed;
        bottom: 0;
        right: -90px;
        width: 90px;
        height: auto;
        z-index: 999;
        overflow: hidden;
        transition: all 0.7s;
    }
    .warp {
        overflow: scroll;
    }
    .home-san {
        display: block;
        position: fixed;
        bottom: 450px;
        right: 0;
        width: 40px;
        height: auto;
        z-index: 999999;
        background: #c32b78;
        border-radius: 50%;
        transition: all 0.7s;
    }
    .right {
        right: 0;
    }
    .left-left {
        right: 0;
    }
    .dw {
        display: none;
    }
    .dw-none {
        display: block;
    }
    .hd .hd-auto .hd-a img {
        width: 80%;
    }
    .hd .hd-auto .hd-a {
        width: 58%;
    }
    .arrow-left {
        display: none;
    }
    .arrow-right {
        display: none;
    }
}

@media screen and (max-width: 525px) {
    .ft_z {
        height: 123px;
    }
}

@media screen and (max-width:384px) {
    .ft_z {
        height: 150px;
    }
    .hd .hd-auto .hd-a img {
        width: 80%;
    }
    .hd .hd-auto .hd-a {
        width: 58%;
    }
}

@media screen and (max-width: 360px) {
    .hd .hd-auto .hd-a {
        width: 58%;
    }
    .hd .hd-auto .hd-a img {
        width: 100%;
    }
}