@media screen and (max-width:960px) {
    .allNav {
        display: none;
    }

    .indexBgc,
    .position_D,
    #indexNav ul,
    .indexMain,
    .indexMain1,
    .indexMain2,
    .operaUlMain,
    .companyNoneList {
        width: 100%;
        max-width: auto;
        min-width: auto;
    }

    .indexMain1,
    .indexMain2 {
        width: calc(100% - 48px);
        height: calc(100% - 48px);
    }

    /* 头部 */
    /* .companyNoneList {
        width: calc(100% - 24px);
    } */

    .width_360 {
        width: 36%;
    }


    .position_D {
        height: 100%;
    }

    #indexNav ul {
        height: 100%;
        bottom: 0;
    }

    .comBgc {
        width: calc(100% - 0);
    }

    .indexBanner {
        height: 300px;
    }

    /* 中间main部分 */
    .indexMain1_1 {
        background-position-y: 200px;
    }

    /* .sanjiaoxing2 {
        bottom: 330px;
        right: 190px;
    } */

    .floatR {
        float: right;
    }

    .echartI {}

    .width_40 {
        width: 48%;
    }

    .width_40M {
        width: 48%;
    }

    .main_Img {
        /* width: 100%; */
    }



    /* .none_1, */
    .none_2 {
        display: block !important;
    }

    #indexMain,
    #indexMain2 {
        display: none !important;
    }

    /* .boxS1 {
        margin: 0;
        width: 33.33%;
        height: 150px;
        text-align: center;
    } */

    /* .boxS2 {
        height: 100%;
        width: calc(100% - 12px);
    } */

    .boxS2 img {
        height: 100%;
        width: 100%;
    }

    .small2 {
        color: #fff;
        /* font-size: 16px; */
    }

    .indexMain1 {
        height: 100%;
    }

    .indexMain2 {
        height: 100%;
    }

    .main2_main {
        margin: 0 auto;
    }

    .main2_main ul li {
        width: 48%;
        /* margin-right: 28px; */
    }

    .main2_main ul li:nth-child(2),
    .main2_main ul li:nth-child(4),
    .main2_main ul li:nth-child(6),
    .main2_main ul li:nth-child(8) {
        margin-right: 0;
        float: right;
    }

    /* 底部 */
    .footerNav img {
        height: 100%;
    }

    .footer .width_100 {
        overflow: hidden;
    }

    .footerMain,
    .footerNav {
        height: 100%;
    }

    .strong3 {
        font-size: 14px;
        left: calc(100%/3);
        top: 20px;

    }

    .navControl {
        top: auto;
        margin-top: -60px;
    }

    .navControl span {
        width: 24px;
    }

    /* 底部左边 */
    .footerL {
        width: 100%;
        margin: 0;
    }

    .footerL dl {
        margin-right: 6px;
    }

    .footerL dl dt {
        font-size: 14px;
        margin-bottom: 10px;
    }

    .footerL dl dd {
        font-size: 12px;
        /* margin-bottom: 10px; */
    }

    /* 底部右边 */
    .footerR {
        width: 100%;
        margin-top: 12px;
        float: left;
    }

    .BtmPl,
    .BtmPr {
        display: inline-block;
        width: 100%;
        float: left;
        font-size: 12px;
        line-height: 0;
    }

    .BtmPl li {
        font-size: 12px;
        margin-right: 18px;
        line-height: 3;

    }

    .BtmPl li a {
        font-size: 12px;
        line-height: 0;
    }

    .BtmPr {
        display: inline-block;
    }
}

@media screen and (max-width: 900px) {
    .width_40 {
        width: 100%;
        max-width: 100%;
    }

    .width_40M {
        width: 100%;
        max-width: 100%;
    }

    .floatR {
        float: left;
    }
}

/* ipad 768尺寸 */
@media screen and (max-width:768px) {
    #indexMain {
        height: auto;
    }


    .floatR {
        float: left;
    }

    .width_40 {
        width: 100%;
        max-width: 100%;
    }

    .width_40M {
        width: 100%;
        max-width: 100%;
    }

    /* 
    .echartP {
        right: 80px;
    } */

    .echartP .choosea {
        margin-right: 2px;
    }


    .indexMain1_2 ul li {
        height: 100%;
        width: 31%;
        float: left;
        text-align: center;
        margin-right: 1.5%;
    }

    .indexMain1_1 {
        background-position-y: 280px;
    }



    .main2_main ul li {
        width: 48%;
        /* margin-right: 28px; */
    }


    .main2_main ul li:nth-child(2),
    .main2_main ul li:nth-child(4),
    .main2_main ul li:nth-child(6),
    .main2_main ul li:nth-child(8) {
        margin-right: 0;
        float: right;
    }

    .box4 {
        height: 100px;
        width: calc(100% - 12px);
    }

    .box4 div:nth-child(2) {
        background-color: #fff;
        padding: 6px;
        /* width: calc(100% - 12px); */
        height: calc(100% - 12px);
        transform: translate3d(0, 0, 0);
        overflow: hidden;
    }

    .smallp {
        font-size: 14px;
        margin-bottom: 5px;
        transform: translate3d(0, 0, 0)
    }

    .small1 {
        /* height: auto; */
        font-size: 12px;
        line-height: 24px;
        overflow: hidden;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        font-weight: 0;
        /* transform: translate3d(0, 0, 0) */
    }

    #indexMain2 .pag_right .pagination {
        right: 38%;
    }

    /* 详情1 */
    .detailMain div a {
        font-size: 12px !important;
        margin: 0 8px !important;
    }

    /* 详情开元云体育app网页版页面 */

    .artilce {
        width: 100%;
    }

    #articleTxt {
        overflow: hidden;
        padding-bottom: 2%;
    }

    #articleTxt .manage2:nth-child(2) {
        float: left;
        margin-right: 0;
    }

    #articleTxt .manage2:nth-child(4) {
        float: left;
        margin-right: 0;
    }

    #articleTxt .manage2:nth-child(6) {
        float: left;
        margin-right: 0;
    }

    .manage1,
    .manage2 {
        width: 80%;
        display: block;
        /* float: left; */
    }

    .manage2 {
        margin-left: 10%;
    }

    /* 底部 */
    #footerNav {
        height: 90px;
    }
}