.head-right:hover {
    color: #222222;
}

/* banner    top */

#bannerIndex {
    padding-bottom: 33.737%;
    height: 0;
    position: relative;

}
.swiper-container {
    height: 100%;
    position: absolute;top: 0;left: 0;width: 100%;
}
.index-copy {
    height: 100%;
    padding-top: 135px;
}
#bannerIndex .swiper-wrapper {
    transform:translate3d(0,0,0);
    overflow:hidden;
}
.swiper-slide {
    background-size: cover;
    transform:translate3d(0,0,0);
}
.swiper-button-prev,.swiper-button-next {
    width: 54px;
    height: 80px;
    /* background: rgba(0, 0, 0, 0.1); */
    transition: 0.3s;
    text-align: center;
    line-height: 80px;
}

.swiper-button-prev > img, .swiper-button-next > img {
    width: 18px;
    height: 33px;
}
.swiper-button-prev {
    left: 0;
}
.swiper-button-next {
    right: 0;
}
#bannerIndex .pagination {
    position: absolute;
    z-index: 20;
    bottom: 10px;
    width: 100%;
    height: 20px;
    text-align: center;
}
#bannerIndex .swiper-pagination-switch {
    display: inline-block;
    width: 100px;
    height: 2px;
    background: #FFFFFF;
    opacity: 0.5;
    cursor: pointer;
}
#bannerIndex .swiper-active-switch {
    width: 100px;
    height: 4px;
    background: #FFFFFF;
    cursor: pointer;
    opacity: 1;
}
#bannerIndex span {
    margin-right: 5px;
}
#bannerIndex span:last-child {
    margin-right: 0;
}
.banner-top {
    font-size: 65px;
    /*font-family: syst;;*/
    font-weight: bold;
    color: #FFFFFF;
    letter-spacing: 9px;
    line-height: 94px;
}
.banner-middle {
    font-size: 54px;
    /*font-family: syst;*/
    font-weight: bold;
    color: #FFFFFF;
    margin: 25px 0 59px 0;
    letter-spacing: 9px;
    line-height: 77px;
}
.banner-more {
    padding: 0 36px 0 26px;
    font-size: 18px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #FFFFFF;
}
.banner-img {
    transition: 0.5s;
}

/* banner   news */
.new-banner .swiper-button-next{
    width: 45px;
    height: 45px;
    border: 1px solid #222222;
    background: #F2F8FF url("../image/index/right_000.png") no-repeat center center;
    background-size: 9px 15px;
}
.new-banner .swiper-button-prev{
    width: 45px;
    height: 45px;
    border: 1px solid #222222;
    background: #F2F8FF url("../image/index/left_000.png") no-repeat center center;
    background-size: 9px 15px;
}
.swiper-container-rtl .swiper-button-prev{
    width: 45px;
    height: 45px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.swiper-container-rtl .swiper-button-next {
    width: 45px;
    height: 45px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.new-banner .swiper-button-prev img,.new-banner .swiper-button-next img {
    width: 9px;
    height: 15px;
}
.new-banner-left {
    left: 1067px;
    top: 440px;
}
.new-banner-right {
    right: 53px;
    top: 440px;
}
.new-box {
    display: flex;
    height: 100%;
}
.new-swiper-left , .new-swiper-right {
    display: flex;
    justify-content: center;
    align-items: center;
}

.new-box-l {
    width: 667px;
    height: 100%;
    overflow: hidden;
}

.new-box-l > img {
    width: 100%;
    height: 100%;
}

.new-box-r {
    width: 553px;
    height: 100%;
    background: #F2F8FF;
    padding: 50px 53px 50px 40px;
    position: relative;
}
.new-box-r > p {
    font-size: 32px;
    /*font-family: syst;*/
    font-weight: bold;
    color: #222222;
    line-height: 32px;
}
.new-box-r > h1 {
    font-size: 26px;
    /*font-family: SourceHanSansCN-Normal, SourceHanSansCN;*/
    font-weight: 400;
    color: #222222;
    margin: 15px 0 30px;
    line-height: 48px;
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.new-banner-text {
    font-size: 14px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #666666;
    line-height: 30px;
    transition: 0.5s;
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    text-indent:28px;
}
.new-banner-detail {
    font-size: 14px;
    /*font-family: MicrosoftYaHei;*/
    color: #222222;
    position: absolute;
    left: 40px;
    bottom: 50px;
}
.new-banner-detail > img {
    width: 11px;
    height: 7px;
    margin-left: 8px;
    transition: 0.5s;
}

/* field */
.field {
    width: 100%;
    height: 931px;
    background: url(../image/index/field-bg.jpg) no-repeat center center;
    background-size: cover;
}
.field-main {
    padding-top: 86px;
}
.field-middle {
    font-size: 22px;
    /*font-family: syst;*/
    font-weight: bold;
    color: #222222;
    text-align: center;
    letter-spacing: 3px;
}
.field-bottom {
    margin-top: 45px;
    letter-spacing: 2px;
}
.field-bottom > div {
    width: 300px;
    height: 520px;
    font-size: 28px;
    /*font-family: syst;*/
    font-weight: bold;
    color: #FFFFFF;
    padding: 0;
}
.field-bottom div:last-child {
    margin-right: 0;
}

.field-ip-parent {
    width: 100%;
    height: 520px;
    overflow: hidden;
}

.field-ip-parent > div {
    width: 100%;
    height: 520px;
}

.field-ip {
    position: relative;
    overflow: hidden;
}
.field-ip > p {
    z-index: 2;
}
.field-ip > img , .field-copy > img {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.field-copy {
    width: 100%;
    height: 256px;
    line-height: 256px;
    text-align: center;
}
.field-one {
    position: relative;
    overflow: hidden;
}
.field-one > p {
    width: 100%;
    z-index: 2;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}
@media screen and (min-width: 768px) {
    .field-ip:hover .ip-img , .field-one:hover .copy-img  {
        -webkit-transform: scale(1.1);
       -ms-transform: scale(1.1);
       transform: scale(1.1);
       -webkit-transition: 0.5s;
       -o-transition: 0.5s;
       transition: 0.5s;
    }
    .company-box-cont{
        position: absolute;
        top: 86px;
        left: 50%;
        transform: translate(-50%,0);
    }
    .company-box-img-h5{
        display: none;
    }
}

/* company */
.company-box {
    width: 100%;
    height: 1024px;
    position: relative;
}

.company-box-img-pc{
    width: 100%;
    height: 100%;
    padding-top: 86px;
    padding-bottom: 175px;
    background-size: cover;
    position: absolute;
    left: 0;
    top: 0;
}

.company-title {
    font-size: 32px;
    /*font-family: SourceHanSansCN-Normal, SourceHanSansCN;*/
    font-weight: bold;
    color: #fff;
    line-height: 54px;
    letter-spacing: 2px;
}
.company-num {
    margin: 170px 0 20px 0;
}
.company-copy {
    text-align: center;
}
.sygyline{padding-top: 9px}

.companeuljj{display: flex;justify-content: space-between}


.company-copy > p{
    font-size: 16px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #fff;
    line-height: 18px;
    margin-bottom: 13px;
    margin-top: 15px;
}
.company-copy > span {
    font-size: 48px;
    /*font-family: syst;*/
    font-weight: bold;
    color: #fff;
    line-height: 48px;
    height: 48px;
    display: inline-block;
    vertical-align: top;
    position: relative;
    /* letter-spacing: 1px; */
}

.hxjh{color: #fff;font-size: 34px;font-weight: normal;font-style: normal;position: absolute;top: 0;right:-30px}


.company-tips {
    font-size: 16px;
    /*font-family: SourceHanSansCN-Normal, SourceHanSansCN;*/
    font-weight: 400;
    color: rgba(255, 255, 255, .5);
}
.company-text {
    width: 590px;
    margin-bottom: 40px;
    font-size: 18px;
    /*font-family: SourceHanSansCN-Normal, SourceHanSansCN;*/
    font-weight: 400;
    color: #fff;
    line-height: 36px;
    text-align: justify;
    height: 180px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp:5;
    -webkit-box-orient: vertical;
    margin-top: 40px;
}
.company-btn {
    width: 168px;
    height: 52px;
    border: 1px solid #FFFFFF;
    line-height: 52px;
    font-size: 18px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #FFFFFF;
    padding: 0 29px 0 15px;
}
.company-btn > img {
    width: 16px;
    height: 10px;
}
.company-img {
    transition: 0.5s;
}

/* case */
.case {
    width: 100%;
    background: url(../image/index/case.jpg) no-repeat center center;
    background-size: cover;
    padding-top: 116px;
    padding-bottom: 121px;
}
.case-top {
    /* color: #FFFFFF; */
}
.case-main {
    padding-top: 44px;
}
.case-div {
    width: 140px;
    height: 52px;
    background: #003b7b;
    font-size: 16px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #FFFFFF;
    line-height: 52px;
    text-align: center;
    margin-bottom: 15px;
    transition: 0.5s;
}
.case-div:last-child {
    margin-bottom: 0;
}

.case-left-click {
    background: #B50004;
}
.case-right {
    width: calc(100% - 160px);
    -webkit-box-align:start;
    -ms-flex-align:start;
    align-items:start;
}
.case-right-list {
    -webkit-box-pack: start;
    -ms-flex-pack: start;
    justify-content: start;
}
.case-copy {
    width: 341px;
    height: 289px;
    margin-bottom: 25px;
    margin-right: 18.5px;
}
.case-copy:nth-child(3n) {
    margin-right: 0;
}

.case-text ,.case-img > img , .case-bottom > span {
    transition: 0.5s;
}
.case-more {
    border: 2px solid #333;
    font-size: 18px;
    /*font-family: SourceHanSansCN-Normal, SourceHanSansCN;*/
    font-weight: 400;
    color: #333;
    margin: 46px auto 0;
    padding: 0 36px 0 26px;
}


/* news */
.news {
    padding: 96px 0 100px;
}
.news-logo {
    margin-bottom: 62px;
}
.new-banner {
    width: 100%;
    height: 500px;
}
.new-list {
    margin: 20px 0 0;
}
.new-more {
    padding: 0 36px 0 26px;
    margin: 41px auto 0;
    font-size: 18px;
    /*font-family: SourceHanSansCN-Regular, SourceHanSansCN;*/
    font-weight: 400;
    color: #333333;
}

.new-more-img {
    transition: 0.5s;
}

/* back */
.back-show {
    width: 50px;
    height: 50px;
    border-radius: 1px;
    border: 1px solid #999999;
    position: fixed;
    top: calc(100% - 80px);
    right: 49px;
    z-index: 222222;
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

.back-chu {
    opacity: 1;
    transition: 0.5s;
}
.back-img {
    width: 21px;
    height: 12px;
}

.zhe {
    display: none;
}


/* hover */
@media screen and (min-width: 768px) {
    .new-banner .swiper-button-prev:hover{
        background: #B50000 url("../image/index/new-left.png") no-repeat center center;
        background-size: 9px 15px;
        transition: 0.5s;
        border: 0;
    }
    .new-banner .swiper-button-next:hover{
        background: #B50000 url("../image/index/new-right.png") no-repeat center center;
        background-size: 9px 15px;
        transition: 0.5s;
        border: 0;
    }
    .swiper-button-prev > img:hover, .swiper-button-next > img:hover {
        cursor:pointer;
    }
    /* .swiper-button-prev:hover, .swiper-button-next:hover {
        background: rgba(0, 0, 0, 0.5);
        transition: 0.3s;
    } */
    .banner-more:hover .banner-img {
        transform: translateX(10px);
        transition: 0.5s;
    }
    /* .new-banner-left:hover , .new-banner-right:hover {
        background: #B50000;
        border: 0;
        transition: 0.5s;
    } */

    .new-box:hover .new-banner-text, .new-box:hover .new-box-p {
        color: #B50000;
        transition: 0.5s;
    }
    .new-box:hover .new-box-l>img {
       -webkit-transform: scale(1.1);
       -ms-transform: scale(1.1);
       transform: scale(1.1);
       -webkit-transition: 0.5s;
       -o-transition: 0.5s;
       transition: 0.5s;
    }
    .new-banner-detail:hover .new-banner-img {
        transform: translateX(10px);
        transition: 0.5s;
    }
    .company-btn:hover .company-img {
        transform: translateX(10px);
        transition: 0.5s;
    }
    .company-btn > img:hover {
        cursor:pointer;
    }
    .case-left > div:hover {
        background: #B50004;
        transition: 0.5s;
    }

    .case-copy:hover .case-text {
        color: #6e6f70;
        transition: 0.5s;
    }
    .case-copy:hover .case-img > img {
        transform: scale(1.1);
        transition: 0.5s;
    }
    .case-copy:hover .case-border > span {
        background: #B60004;
        transition: 0.5s;
    }
    .case-more:hover .case-more-img {
        transform: translateX(10px);
        transition: 0.5s;
    }
    .case-more-img {
        transition: 0.5s;
    }
    .case-div:hover , .case-img:hover , .case-img > img:hover , .case-bottom:hover , .more img:hover , .new-box-l > img:hover , .new-box-r:hover ,.new-copy:hover, .new-left:hover , .new-center:hover ,.new-text:hover , .new-left > span:hover , .back-chu:hover , .back-img:hover , .new-banner-text:hover , .case-bottom > p:hover , .case-border:hover , .case-border > span:hover , .case-text:hover {
        cursor:pointer;
    }
    .new-more:hover .new-more-img {
        transform: translateX(10px);
        transition: 0.5s;
    }
    .back-show:hover {
        background: #B60004;
        border: 0;
    }
}


@media screen and (max-width: 1600px) {
    .index-copy{padding-top: 90px;}
}

@media screen and (max-width: 1366px) {
    .index-copy{padding-top: 50px;}
}

/* app */
@media screen and (max-width: 768px) {
    .sygyline{display: none}


    /* banner-app */
    #bannerIndex{padding-bottom: 60%;margin-top: 1.33rem}

    .swiper-button-prev, .swiper-button-next {
        display: none;
    }
    .swiper-slide {
        background-size: cover;
        padding-bottom: 0.05rem;
    }
    .swiper-wrapper {
        height: 100%;
    }
    #bannerIndex .swiper-active-switch {
        width: 0.93rem;
        height: 0.13rem;
        opacity: 1;
    }
    #bannerIndex .swiper-pagination-switch {
        width: 0.93rem;
        height: 0.05rem;
    }
    .banner-box {
        padding-top: 2.43rem;
    }
    .banner-top {
        font-size: 0.8rem;
        line-height: 0.8rem;
        letter-spacing: 5px;
        text-align: center;
    }
    .banner-middle {
        font-size: 0.64rem;
        line-height: 0.53rem;
        letter-spacing: 4px;
        text-align: center;
        margin: 0.5rem 0 0;
    }
    .banner-more {
        width: 3.71rem;
        height: 1.09rem;
        margin: 0.96rem auto 0;
        border: 0.03rem solid #FFFFFF !important;
    }
    .more {
        font-size: 0.32rem;
        justify-content: center;
    }
    .swiper-pagination-bullet , .swiper-pagination-customs {
        width: 0.93rem !important;
        height: 0.05rem;
        background: #FFFFFF;
        opacity: 0.5 !important;
    }
    .swiper-pagination-bullet-active , .swiper-pagination-customs-active {
        height: 0.13rem;
        background: #FFFFFF;
        opacity: 1 !important;
    }
    .index-copy {
        padding-top:1.7rem;
    }

    #bannerIndex .pagination{bottom: 0}
    /* field --tou zi ling yu */
    .field {
        height: 20.8rem;
        background: none;
    }
    .field-main {
        padding-top: 0.8rem;
    }
    .field-bottom {
        height: 17.24rem;
        margin-top: 0.67rem;

    }
    .field-bottom > div {
        width: 4.96rem;
        height: 8.56rem;
        font-size: 0.53rem;
        letter-spacing: 1px;
    }
    .field-copy {
        width: 4.96rem;
        height: 4.21rem;
        line-height: 4.21rem;
    }
    .field-middle {
        font-size: 0.4rem;
        letter-spacing: 2px;
    }

    /* company --gong si gai shu */
    .company-box {
        background-color: #000;
        height: auto;
        padding-top: 1.73rem;
        padding-bottom: 1.28rem;
        margin-top: 1.33rem;
        position: relative;
    }
    .company-box-img-pc{
        display: none;
    }
    .company-box-img-h5{
        width: 100%;
        height: auto;
        position: absolute;
        top: 0;
        left: 0;
    }
    .company-box-cont{
        position: relative;
        top: 0;
        left: 0;
    }
    .company-title {
        font-size: 0.45rem;
        line-height: 0.85rem;
        letter-spacing: 1px;
        margin-top: 0;
    }
    .company-num {
        margin: 0.8rem 0 0.43rem;
    }
    .companeuljj{display: block;justify-content: inherit;}
    .company-copy {
        width: 50%;
        float: left;
        margin-right: 0;
        margin-bottom: 0.69rem;
    }
    .company-copy:last-child {
        margin-bottom: 0;
    }
    .company-copy > p {
        font-size: 0.29rem;
        line-height: 0.45rem;
        margin-bottom: 0.24rem;
        margin-top: 0
    }
    .company-copy > span {
        font-size: 0.67rem;
        line-height: 0.96rem;
        letter-spacing: 1px;
    }
    .company-tips {
        font-size: 0.27rem;
        margin-bottom: 0.88rem;
        text-align: center;
    }

    .company-text {
        width:100%;
        font-size: 0.35rem;
        line-height: 0.64rem;
        margin-bottom: 1.07rem;
        height: 3.2rem;
    }
    .hxjh{right: -20px;}
    .company-btn {
        width: 3.71rem;
        height: 1.09rem;
        border: 0.03rem solid #fff;
        font-size: 0.32rem;
        line-height: 1.09rem;
        padding: 0;
        justify-content: center;
        margin: auto;
    }
    .company-btn > img {
        display: none;
    }

    /* case -- tou zi */
    .case {
        background: url(../image/index/case-app.jpg) no-repeat left top #ccdef6;
        background-size: 100% 12rem;
        padding-top: 1.73rem;
        padding-bottom: 1.87rem;
    }
    .case-main {
        padding-top: 0.35rem;
        flex-direction: column;
    }
    .case-left {
        display: flex;
        flex-wrap: wrap;
        justify-content: left;

        margin-bottom: 0.69rem;
    }

    .case-left > div {
        width: 2.96rem;
        height: 1.17rem;
        font-size: 0.4rem;
        line-height: 1.17rem;
        margin-bottom: 0.13rem;
        margin-right: 0.16rem;
    }
    .case-left > div:nth-child(3n){
        margin-right: 0;
    }
    .btn-group-vertical>.btn-group:after, .btn-group-vertical>.btn-group:before, .btn-toolbar:after, .btn-toolbar:before, .clearfix:after, .clearfix:before, .container-fluid:after, .container-fluid:before, .container:after, .container:before, .dl-horizontal dd:after, .dl-horizontal dd:before, .form-horizontal .form-group:after, .form-horizontal .form-group:before, .modal-footer:after, .modal-footer:before, .modal-header:after, .modal-header:before, .nav:after, .nav:before, .navbar-collapse:after, .navbar-collapse:before, .navbar-header:after, .navbar-header:before, .navbar:after, .navbar:before, .pager:after, .pager:before, .panel-body:after, .panel-body:before, .row:after, .row:before {
        content: none;
    }
    .case-right {
        width: 100%;
    }
    .case-copy {
        width: 100%;
        height: 3.04rem;
        display: flex;
        margin-bottom: 0.29rem;
        margin-right: 0;
    }
    .case-copy:last-child {
        margin-bottom: 0;
    }
    .case-img {
        width: 3.2rem;
        height: 100%;
        line-height: 3.04rem;
    }
    .case-img > img {

    }
    .case-bottom {
        width: calc(100% - 3.2rem);
        height: 100%;
        padding: 0.45rem 0.32rem 0;
        text-align: left;
    }
    .case-bottom > p {
        font-size: 0.4rem;
        margin-bottom: 0.13rem;
    }
    .case-bottom > span {
        display: none;
    }
    .case-text {
        font-size: 0.32rem;
        line-height: 0.48rem;
        -webkit-line-clamp: 3;
    }
    .more {
        width: 3.71rem;
        height: 1.09rem;
        color: #333333;
        border: 0.03rem solid #333333;
        line-height: 1.09rem;
    }
    .case-more {
        font-size: 0.32rem;
        margin-top: 1.07rem;
        padding: 0;
        justify-content: center;
    }
    .more > img {
        display: none;
    }

    /* news */
    .news {
        padding: 1.33rem 0 1.87rem;
    }
    .news-logo {
        margin-bottom: 0.67rem;
    }
    .new-banner {
        height: 12.51rem;
    }
    .swiper-container {
        height: 100%;
    }
    .new-box {
        width: 100%;
        display: block;
        height: 100%;
    }
    .new-box-l {
        width: 100%;
        height: 6.88rem;
    }
    .new-box-l > img {
        width: 100%;
        height: 100%;
    }
    .new-box-r {
        width: 100%;
        height: calc(100% - 6.88rem);
        padding: 0.45rem 0.53rem 0;
    }
    .new-box-r > p {
        font-size: 0.4rem;
        color: #222;
        line-height: 0.85rem;
    }
    .new-box-r > h1 {
        font-size: 0.43rem;
        line-height: 0.75rem;
        margin-bottom: 0;
    }
    .new-banner-text {
        display: none;
    }
    .new-banner-detail {
        font-size: 0.35rem;
        left: 0.53rem;
        bottom: 1.2rem;
    }
    .new-banner-detail > img {
        width: 0.29rem;
        height: 0.19rem;
    }
    .new-banner .swiper-button-next, .new-banner .swiper-button-prev {
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .new-banner .swiper-button-prev, .swiper-container-rtl .swiper-button-next ,.new-banner .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
        width: 0.91rem;
        height: 0.91rem;
        /* border: 0.03rem solid rgba(255, 255, 255, 0.3); */
    }
    .new-banner .swiper-button-prev:hover{
        background: #B50000 url("../image/index/new-left.png") no-repeat center center;
        background-size: 0.21rem 0.32rem;
        transition: 0.5s;
        border: 0;
    }
    .new-banner .swiper-button-next:hover{
        background: #B50000 url("../image/index/new-right.png") no-repeat center center;
        background-size: 0.21rem 0.32rem;
        transition: 0.5s;
        border: 0;
    }
    .new-banner-left {
        left: 6.64rem;
        top: 11.3rem;
    }
    .new-banner-right {
        right: 0.53rem;
        top: 11.3rem;
    }

    .new-more {
        border: 0.03rem solid #222222;
        font-size: 0.32rem;
        color: #222222;
        justify-content: center;
        margin: 1.41rem auto 0;
    }
    .back-show {
        display: none;
    }
    .banner-more {
        display: none;
    }

    .content {
        margin-top:0 !important;
    }


}

.swiper-button-prev:after, .swiper-container-rtl .swiper-button-next:after
{
    content: ''
}

.swiper-button-next:after, .swiper-container-rtl .swiper-button-prev:after
{
    content: ''
}