@media screen and (max-width: 980px) {
    .center {
        width: 100%;
    }

    #pc {
        display: none;
    }

    #close {
        display: none;
    }

    .phone-menu {
        display: none;
        z-index: 33;
        background-color: #ffffff;
    }
    .jszcbox{
        justify-content: center;
    }
    .jszcbox .jszctext {
        width: 90px;
    }
    .img-logo,
    .head-right {
        z-index: 222;
    }

    .head-right img {
        width: 50px;
    }

    #phone {
        display: block;
    }

    .phone-header {
        position: fixed;
        top: 0;
        left: 0;
        z-index: 99 !important;
        background-color: #ffffff;
    }

    .phone-listsss {
        display: flex;
        align-items: center;
        justify-content: center;
        height: 100%;
        width: 100%;
        flex-direction: column;
    }

    .phone-listsss a {
        padding: 20px;
        font-size: 30px;
    }


    .phone-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        font-size: 22px;
    }

    .head {
        margin: 0;
    }

    .case,
    .service-title {
        min-width: auto;
    }

    .company-details {
        flex-wrap: wrap;
    }


    .phone-head {
        justify-content: space-between;
        box-sizing: border-box;
        padding: 15px 20px;
        z-index: 9999999;
    }

    .swiper1 .swiper-slide {
        /* height: 360px; */
    }

    .company {
        box-sizing: border-box;
        padding: 0 10px;
    }

    .company-nav {
        width: 50%;
        text-align: center;
    }

    .company-nav p {
        justify-content: center;
    }

    .company-nav p:nth-child(2) {
        font-size: 26px;
        color: #3a3a3a;
        /* font-weight: bold; */
    }

    .company-more {
        font-size: 26px;
    }

    .case-more {
        padding: 60px 0 70px 0px
    }

    .about-box2 {
        justify-content: start;
        flex-wrap: wrap;
    }

    .news-list {
        display: block;
        box-sizing: border-box;
        padding: 0 10px;
        flex-wrap: wrap;
    }

    .news-nav {
        justify-content: start;
        background-color: #ffffff;
        width: 100%;
        margin: 5px 0;
    }

    .news-img {
        width: 45%;
        display: block;
        margin-right: 15px;
    }

    .news-text {
        width: 55%;
    }

    .news-nav:nth-child(3n-2) {
        width: 100%;
    }

    .news-nav:nth-child(3n-2) .news-text {
        width: 55%;
    }

    .foot {
        flex-wrap: wrap;
        box-sizing: border-box;
        padding: 0 10px;
    }

    .foot-logo {
        width: 90%;
        flex-grow: 1;
    }

    .foot-nav {
        width: 25%;
        margin: 15px 0;
    }

    .news-title {
        font-size: 25px;
    }

    .news-boder {
        font-size: 18px;
    }

    .bews-more {
        font-size: 18px;
    }

    .foot-nav .foot-title {
        font-size: 28px;
        color: #ffffff;
        margin-bottom: 15px;
    }

    .foot-nav a {
        color: #ababab;
        font-size: 18px;
        line-height: 32px;
        margin-left: 5px;
    }


    .case-nav {
        flex-grow: 1;
        text-align: center;
        font-size: 25px;
        cursor: pointer;
        padding: 0 50px;
    }

    .case-more {
        align-items: center;
        justify-content: center;
        font-size: 26px;
        color: #1a3293;
        padding: 24px 0 80px 0;
    }

    .table-title {
        flex-wrap: wrap;
        font-size: 28px;
    }

    .title-right {
        font-size: 24px;
    }

    .tables .title-right {
        display: none;
    }

    .title-right a {
        font-size: 20px;
    }

    .title-left {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        height: 100px;
        flex-wrap: wrap;
        overflow: auto;
        width: 100%;
    }

    .title-left::-webkit-scrollbar {
        display: none;
    }

    .title-left a::before {
        top: 39px;
    }

    .title-left a {
        /* width: 35%; */
        text-align: center;
        color: #333333;
        padding: 18px;
        line-height: 2;
        position: relative;
    }

    .content {
        box-sizing: border-box;
        padding-left: 10px;
        padding-right: 10px;
    }


    .content-minheight {
        font-size: 17px;
    }

    .pagenav {
        left: -27px
    }

    .tables {
        box-sizing: border-box;
        padding: 0 10px;
    }

    .table-img {
        /* height: 360px; */
    }

    .fw-list {
        width: 44%;
        margin-left: 0px;
        height: auto;
    }

    .fw-list:nth-child(3n-2) {
        margin-left: 0;
    }

    .fw-list:nth-child(2n) {
        margin-left: 65px;
    }

    .cp-list {
        width: 46%;
        margin-left: 49px;
        font-size: 20px;
    }

    .cp-list:nth-child(3n-2) {
        margin-left: 49px;
    }

    .cp-list:nth-child(2n-1) {
        margin-left: 0px;
    }


    .qt-pagination {
        width: 100%;
        font-size: 18px;
        flex-wrap: wrap;
    }

    .content-map {
        flex-wrap: wrap;
    }

    .maps-left {
        width: 100%;
        height: auto;
    }

    .maps-right {
        width: 100%;
    }

    .maps-nav p:first-child {
        font-size: 26px;
        font-weight: 300;
        padding-bottom: 5px;
    }

    .maps-nav p {
        font-size: 21px;
        font-weight: bold;
        line-height: 1.5;
        margin: 0 0 0 10px;
    }

    .maps-img {
        width: 24px;
        padding-top: 10px;
    }

    .maps-img img {
        width: 100%;
    }

    .maps-nav img {
        width: 130%;
        max-width: none;
    }

    .kh-list:nth-child(8n-7) {
        width: 30%;
        margin-left: 28px;
    }

    .kh-list {
        width: 30%;
        margin-left: 28px;
        line-height: 0;
    }


    .kh-list img {
        max-width: none;
        width: 100%;
    }


    .kh-list:nth-child(3n-2) {
        margin-left: 0;
    }

    .system-list {
        flex-wrap: wrap;
    }

    .system-box {
        width: 33%;
        padding-top: 15px;
    }

    .system-box:nth-child(3)::after {
        display: none;
    }

    .system {
        background-position: center center;
        background-size: cover;
        background-repeat: no-repeat;
        background-image: url(../fwimg.png);
        vertical-align: middle;
    }

    .al-conter {
        flex-wrap: wrap;
    }

    .al-img {
        width: 100%;
    }

    .al-right {
        width: 100%;
    }

    .al-conter {
        font-size: 21px;
    }

    .al-last {
        flex-wrap: wrap;
        font-size: 18px;
    }

    .albox-1 {
        width: 50%;
    }

    .up-down ul {
        display: block;
        font-size: 14px;
        padding-top: 30px;
        line-height: 1.5;
    }

    .content {
        padding-top: 30px;
        margin-bottom: 60px;
    }

    .bah {
        flex-wrap: wrap;
        font-size: 16px;
        text-align: center;
        justify-content: center;
    }

    .pcaboutlist {
        margin-top: 60px;
    }

    .pcaboutlist .about-nav {
        margin: 0 7px;
        border: 3px solid #ececec;
        border-radius: 50%;
        overflow: hidden;
        width: 22%;
        height: auto;
        cursor: pointer;
    }

    .pcaboutlist .about-nav:nth-child(4n) {
        margin: 0 0px;
        border: 3px solid #ececec;
        border-radius: 50%;
        overflow: hidden;
        width: 23%;
        height: auto;
        cursor: pointer;
    }

    .zz-list {
        width: 47%;
        text-align: center;
        font-size: 16px;
        margin-right: 37px;
        margin-bottom: 20px;
    }

    .zz-list:nth-child(3n) {
        margin-right: 37px;
    }


    .zz-list:nth-child(2n) {
        margin-right: 0px;
    }

    .jx-list {
        width: 48%;
        border: 1px solid #858585;
        margin-left: 20px;
        margin-bottom: 48px;
    }

    .case-title {
        overflow: auto;
        flex-direction: column;
        flex-wrap: wrap;
        height: 50px;
        line-height: 50px;
        font-size: 30px;
    }

    .case-title::-webkit-scrollbar {
        display: none;
    }

    .swiper3 .swiper-slide {
        transform: scale(1) !important;
        display: block;
    }

    .qygk-cent {
        overflow: auto;
    }

    .qygk-xian {
        width: 3000px;
    }


    .qygk-nav {
        width: 237px;
    }

    .qygk-sj {
        font-size: 22px;
        width: 384px;
        text-align: center;
    }

    .news-beiz {
        padding: 50px 10px 0 10px;
    }

    .news-boxlst {
        width: 100%;
        height: auto;
    }

    .zi-xuanfu {
        top: 50%;
        right: 26%;
        transform: translate(-50%, -50%);
    }

    .news-boxlst:nth-child(2) .zi-xuanfu {
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%)
    }

    .news-boxlst:nth-child(2) .zi-xuanfu .jt-news {
        padding-left: 43%;
    }

    .zti {
        font-size: 35px;
    }
    .imgggg{
        height: auto;
    }
}