.display-pc{
    display: block;
}
.display-mobile{
    display: none;
}
.padding-left-100{
    padding-left: 100px;
}
.padding-left-60{
    padding-left: 60px;
}
.padding-left-50{
    padding-left: 50px;
}
.padding-left-30{
    padding-left: 30px;
}
.padding-right-50{
    padding-right: 50px;
}
.padding-right-30{
    padding-right: 30px;
}

.backdrop,.product-flow,.customer-case,.call-platform,.application-scenarios,.multi-terminal,.user-Port-Function,.driver-Port-Function,.manage-back-stage,.recent-news{
    width: 100%;
    /*background: #FFFFFF;*/
    position: relative;
}


.product-flow .container-fluid,.customer-case .container-fluid,.call-platform .container-fluid,.application-scenarios .container-fluid,.multi-terminal .container-fluid,.user-Port-Function .container-fluid,.driver-Port-Function .container-fluid,.manage-back-stage .container-fluid,.recent-news .container-fluid{
    max-width: 1140px;
    padding: 80px 15px;
    text-align: center;
}

.tite {
    font-size: 38px;
    font-weight: bold;
    color: #10AB46;
    position: relative;
}
.tite:before{
    position: absolute;
    content: "";
    /*-webkit-transform: rotate(-35deg);*/
    /*    -ms-transform: rotate(-35deg);*/
    /*        transform: rotate(-35deg);*/
    bottom: -20px;
    /*width: 50px;*/
    /*height: 2px;*/
    /*background: #999999;*/
    /*opacity: 0.3;*/
    width: 80px;
    height: 16px;
    background: #FEB934;
    border-radius: 10px;
}
.total-title{
    text-align: center;
    font-size: 70px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
    position: absolute;
    top: 15%;
    left: 23%;
    margin-left: auto;
    margin-right: auto;
    z-index: 9;
    display: flex;
    flex-direction: column;
    align-items: start;
}
.total-title span{
    font-size: 24px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #FFFFFF;
    margin-top: 100px;
 }
.backdrop .img_banner_m{
    display: none;
}
.backdrop .img_banner{
    /*width: 100%;*/
    display: block;
    position: relative;
}
.backdrop .img_circular{
    position: absolute;
    bottom: -450px;
}
.img_bg_01{
    display: none;
}

.img_background{
    width: 100%;
    display: block;
    position: absolute;
}
.backdrop .row{
    position: relative;
    top: -310px;
    width: 1140px;
    margin-left: auto;
    margin-right: auto;
}
.backdrop .container-fluid{
    margin: 0;
    text-align: left;
    width: 100%;
    padding-bottom: 92px;
}
.backdrop .row .row-card-tit{
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.backdrop .row .row-card .img_circular1{
    width: 146px;
    height: 146px;
    position: absolute;
    right: 25px;
    top: 25px;
}
.backdrop .row .row-card{
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    align-items: center;
    background: #FFFFFF;
    box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.16);
    border-radius: 10px;
    position: relative;
    padding: 78px;
}
.backdrop .row-card-box{
    display: flex;
    justify-content: space-around;
    align-items: center;
    width: 100%;
}
.backdrop .row .card-item{
    border-radius: 10px;
    background-color: #FFFFFF;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #666666;
}
.backdrop .row .card-item img{
    width: 160px;
    height: 110px;
    margin-bottom: 40px;
}
.backdrop .row .card-item .cont-Industry{
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
}
.cont-Industry .cont-Industry-top{
    font-size: 18px;
    font-weight: 400;
    margin-bottom: 32px;
    color: #999999;
}
.card-item .cont-Industry-bom{
    color: #CCCCCC;
    font-size: 14px;
    max-width: 224px;
}
.card-item:hover .cont-Industry-top{
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #10AB46;
}
.card-item:hover .cont-Industry-bom{
    color: #999999;
}

/* 应用场景 */
.application-scenarios .row{
    width: 1140px;
    margin-right: auto;
    margin-left: auto;
}

.application-scenarios .row .scenario_image{
    width: 542px;
    height: 608px;
}
.application-scenarios .user-Port-row{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 542px;
    height: 608px;
}
.application-scenarios .user-Port-row2{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 542px;
    height: 608px;
    font-size: 22px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
}
.application-scenarios .img_circular2{
    position: relative;
    width: 412px;
    height: 412px;
}
.application-scenarios .container-fluid{
    padding-top: 0;
}
.application-scenarios .row-bg{
    /*background: url("../img_call/img_circular2.png") no-repeat;*/
    /*background-size: 100% 100%;*/
    /*width: 412px;*/
    /*height: 412px;*/
    /*color: #FFFFFF;*/
    /*font-size: 22px;*/
    /*font-family: SourceHanSansCN-Bold, SourceHanSansCN;*/
    /*font-weight: bold;*/
    position: relative;
}
.application-scenarios .row-bg img{
    position: absolute;
    width: 412px;
    height: 412px;
    left: 50%;
    top: 50%;
    transform: translate3d(-50%,-50%,0);
}
.application-scenarios .row-bg-box{
    position: absolute;
    width: 542px;
    left: 50%;
    top: 50%;
    transform: translate3d(-50%,-50%,0);
}
.application-scenarios .row-bg-col1{
    display: flex;
    justify-content: center;
    margin-right: 80px;
}
.application-scenarios .row-bg-col{
    display: flex;
    justify-content: right;
}
.application-scenarios .row-bg-col2{
    display: flex;
    justify-content: right;
    margin-right: 150px;
}
.application-scenarios .row-bg-col3{
    display: flex;
    justify-content: left;
}
.application-scenarios .row-bg-col4{
    display: flex;
    justify-content: left;
    margin-left: 100px;
}
.application-scenarios .bg_item{
    background: url("/assets/ptaxi/images/img_call/rectangular01.png") no-repeat;
    background-size: 100% 100%;
    width: 200px;
    padding: 10px 0;
    text-align: center;
    margin: 16px 0;
}
.application-scenarios .describe{
    font-size: 25px;
    font-weight: 400;
    color: #999999;
}

/* 电召平台优势-start */
.call-platform .img_circular3{
    display: block;
    position: absolute;
    width: 80px;
    height: 117px;
    right: 0;
    top: 100px;
}
.call-platform .container-fluid{
    padding-bottom: 100px;
}
.call-platform .scheme-row-item{
    display: flex;
    justify-content: center;
    align-items: center;
}
.call-platform .row-item-box{
    position: absolute;
    width: 591px;
    height: 591px;
}
.call-platform .row{
    margin-right: auto;
    margin-left: auto;
    width: 1140px;
}
.call-platform .scheme-row-item2{
    position: relative;
    display: flex;
    justify-content: flex-end;
    color: #FFFFFF;
    margin: 30px 20px;
}
.scheme-row-item2 .img_triangle{
    position: absolute;
    width: 591px;
    height: 591px;
}
.scheme-row-item2 .row-item{
    display: flex;
    justify-content: center;
    align-items: start;
    margin: 45px 0;
}
.scheme-row-item2 .row-item img{
    width: 68px;
    height: 68px;
    margin-right: 24px;
}
.scheme-row-item2 .row-item-right{
    display: flex;
    flex-direction: column;
    justify-content: start;
}
.row-item-right .title{
    font-size: 22px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #2EC16C;
    margin-bottom: 10px;
}
.row-item-right .describe{
    font-size: 14px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #999999;
}
/* 电召平台优势-end */

/* 产品流程-start */
.product-flow .img_circular1{
    display: block;
    position: absolute;
    width: 384px;
    height: 384px;
    left: 0;
    top: 15%;
}
.product-flow .img_circular{
    display: block;
    position: absolute;
    width: 500px;
    height: 500px;
    right: 0;
    top: 68%;
}
.product-flow .container-fluid{
    padding: 150px 15px 91px 15px;
}
.product-flow .row{
    width: 1140px;
    margin-left: auto;
    margin-right: auto;
}
.product-flow .row-item{
    position: relative;
    display: flex;
    justify-content: center;
}
.product-flow .row-item img{
    width: 1050px;
    height: 539px;
}
.product-flow .row-bottom{
    width: 580px;
    margin-left: auto;
    margin-right: auto;
    background: url("/assets/ptaxi/images/img_call/img_rectangle.png") no-repeat;
    background-size: 100% 100%;
    border-radius: 43px;
    padding: 23px 32px;
    text-align: center;
    font-size: 18px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #FFFFFF;
}
.product-flow .row-item .row_describe,.product-flow .row-item .row_describe2{
    position: absolute;
    font-size: 14px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #999999;
}
.product-flow .row-item .row_describe-top{
    top: 38%;
    left: 0;
}
.product-flow .row-item .row_describe-top1{
     top: 50%;
    left: 43%;
 }
.product-flow .row-item .row_describe-top2{
    top: 25%;
    right: 0;
}
.product-flow .row_describe2 .img_bg{
    width: 112px;
    height: 28px;
    background: url("/assets/ptaxi/images/img_call/img_rectangle2.png") no-repeat;
    background-size: 100% 100%;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
    padding: 3px 5px 3px 8px;
}
.product-flow .row-item .row_describe .img_bg{
    width: 76px;
    height: 28px;
    background: url("/assets/ptaxi/images/img_call/img_rectangle_s.png") no-repeat;
    background-size: 100% 100%;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
    padding: 3px 5px 3px 8px;
}
.product-flow .row-item .describe{
    font-size: 14px;
    width: 230px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #999999;
    margin-top: 20px;
}
/* 产品流程-end */

/*  多终端融合-start */
.multi-terminal .container-fluid{
    padding-top: 150px;
}
.multi-terminal .cont-box{
    position: relative;
}
.multi-terminal .row{
    width: 1140px;
    margin-right: auto;
    margin-left: auto;
}
.multi-terminal .bg01{
    position: absolute;
    width: 1660px;
    height: 410px;
    left: 0;
    top: 75px;
}
.multi-terminal .multi-row-item{
    display: flex;
    flex-direction: column;
    align-items: end;
    justify-content: center;
}
.multi-row-item .describe{
    max-width: 450px;
    font-size: 20px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #FFFFFF;
    height: 240px;
    display: flex;
    justify-content: end;
    flex-direction: column;
}
.multi-terminal .multi-row-item .row-item{
    width: 550px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #FFFFFF;
    box-shadow: 0px 3px 6px 0px rgba(0, 0, 0, 0.16);
    border-radius: 67px;
    padding: 10px 10px 10px 48px;
    margin: 16px 0;
}
.multi-terminal .multi-row-item .pad{
    padding: 10px 48px 10px 10px ;
}
.multi-terminal .multi-row-item .row-item .row-item-des{
    display: flex;
    justify-content: left;
    flex-direction: column;
}
.multi-terminal .multi-row-item .row-item .row-item-des .title{
    font-size: 20px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #2EC16C;
    margin-bottom: 15px;
}
.multi-terminal .multi-row-item .row-item .row-item-des .desc{
    font-size: 18px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #CCCCCC;
}
/*  多终端融合-end */


/* 用户端功能-start */
.user-Port-Function .bg_02 {
    display: block;
    position: absolute;
    top: 100px;
    left: 38px;
    right: 38px;
    width: 1844px;
    height: 904px;
}
.user-Port-Function .row{
    margin-right: auto;
    margin-left: auto;
    max-width: 1140px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 100px;
}
.user-Port-Function .user-Port-row{
    display: flex;
    justify-content: end;
    margin-right: auto;
    margin-left: auto;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
}
.user-Port-Function .user-Port-row2{
    display: flex;
    justify-content: center;
    margin-right: auto;
    margin-left: auto;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
}
.user-Port-Function .user-Port-row2 .row-item{
    height: 361px;
}
.user-Port-Function .user-Port-row img{
    width: 435px;
    height: 671px;
}
.user-Port-Function .user-Port-row2 .bg_item{
    background: url("/assets/ptaxi/images/img_call/img_yhd.png") no-repeat;
    background-size: 100% 100%;
    width: 190px;
    padding: 10px 0;
    text-align: center;
}
.user-Port-Function .user-Port-row2 .row-bg-col{
    margin-bottom: 120px;
}
/* 用户端功能-end */


/* 司机端功能-start */
.driver-Port-Function .bg_driver {
    display: block;
    position: absolute;
    width: 100%;
    height: 400px;
    bottom: 0;
}
.driver-Port-Function .row{
    margin-right: auto;
    margin-left: auto;
    max-width: 1310px;
}
.driver-Port-Function .driver_function {
    width: 289px;
    height: 590px;
    position: relative;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
    display: flex;
    justify-content: start;
    text-align: center;
}
.driver-Port-Function .driver_function2 {
    display: flex;
    justify-content: center;
    text-align: center;
}
.driver-Port-Function .driver_function2 img{
    width: 289px;
    height: 590px;
}
.driver-Port-Function .driver_function span{
    width: 250px;
    padding: 10px 0;
    background: #10AB46;
    border-radius: 21px;
}
.driver-Port-Function .driver_function .span1{
    position: absolute;
    top: 0;
    left: 65%;
}
.driver-Port-Function .driver_function .span2{
    position: absolute;
    top: 106px;
    left: 30%;
}
.driver-Port-Function .driver_function .span3{
    position: absolute;
    top: 218px;
    left: 15%;
}
.driver-Port-Function .driver_function .span4{
    position: absolute;
    top: 324px;
    left: 15%;
}
.driver-Port-Function .driver_function .span5{
    position: absolute;
    top: 430px;
    left: 30%;
}
.driver-Port-Function .driver_function .span6{
    position: absolute;
    bottom: 0;
    left: 65%;
}
/* 司机端功能-end */



/* 管理后台-start */

.manage-back-stage .row{
    margin-right: auto;
    margin-left: auto;
    max-width: 1140px;
    position: relative;
}
.manage-back-stage .image_scheduling1 {
    display: block;
    position: absolute;
    top: 12%;
    left: 88px;
    width: 246px;
    height: 464px;
}
.manage-back-stage .image_scheduling {
    display: block;
    position: absolute;
    top: 30%;
    right: 57px;
    width: 199px;
    height: 382px;
}

.manage-back-stage .user-Port-row{
    display: flex;
    justify-content: center;
    align-items: end;
    padding-top: 100px;
}
.manage-back-stage .user-Port-row span{
    width: 172px;
    padding: 10px 0;
    text-align: center;
    background: #FEB934;
    border-radius: 21px;
    font-size: 18px;
    font-family: SourceHanSansCN-Bold, SourceHanSansCN;
    font-weight: bold;
    color: #FFFFFF;
}
.manage-back-stage .user-Port-row .span1{
    position: absolute;
    top: 0;
    left: 17%;
}
.manage-back-stage .user-Port-row .span2{
    position: absolute;
    top: 0;
    left: 60%;
}
.manage-back-stage .user-Port-row .span3{
    position: absolute;
    top: 180px;
    left: 0;
}
.manage-back-stage .user-Port-row .span4{
    position: absolute;
    top: 180px;
    left: 85%;
}
.manage-back-stage .user-Port-row .span5{
    position: absolute;
    top: 305px;
    left: 80%;
}
.manage-back-stage .user-Port-row .span6{
    position: absolute;
    bottom: 85px;
    left: 5%;
}
.manage-back-stage .user-Port-row .span7{
    position: absolute;
    bottom: 27px;
    left: 72%;
}
/* 管理后台-end */


/*客户案例*/

.customer-case .row{
    width: 1140px;
    margin-right: auto;
    margin-left: auto;
}
.col-xs-15,.col-sm-15,.col-md-15,.col-lg-15 {
    position: relative;
    min-height: 1px;
    padding-right: 10px;
    padding-left: 10px;
}
.col-xs-15 {
    width: 20%;
    float: left;
}

@media (min-width: 768px) {
    .col-sm-15 {
        width: 20%;
        float: left;
    }
}

@media (min-width: 992px) {
    .col-md-15 {
        width: 20%;
        float: left;
    }
}

@media (min-width: 1200px) {
    .col-lg-15 {
        width: 20%;
        float: left;
    }
}
.customer-case-item{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    margin: 47px 0;
    font-size: 18px;
    font-family: SourceHanSansCN-Regular, SourceHanSansCN;
    font-weight: 400;
    color: #333333;
}
.customer-case .customer-case-item img{
    width: 132px;
    height: 132px;
    margin-bottom: 10px;
}

/*客户案例*/


/* 最新动态
*/

.recent-news .row{
    /*width: 1140px;*/
    display: flex;
    justify-content: center;
    margin-right: auto;
    margin-left: auto;
}
.recent-news .positioning_small{
    position: absolute;
    top: 0;
    left: 0;
    width: 75px;
    height: 99px;
}
.recent-news .positioning_big{
    width: 282px;
    height: 372px;
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: -1;
}
.recent-news-content{
    position: relative;
    background: #FFFFFF;
    box-shadow: 0px 0px 6px 0px #E5E5E5;
    border-radius: 0px 176px 0px 176px;
    padding: 42px 80px;
    color: #999999;
    z-index: 99;
}
.news-content-item{
    display: flex;
    justify-content: center;
    flex-direction: column;
}
.news-content-item div{
    margin: 9px 0;
}
.recent-news-content .news-content-item-top{
    font-size: 14px;
    color: #333333;
    display: flex;
    align-items: center;
}
.news-content-item-top:hover{
    color: #10AB46;
}
.news-content-item-top-assistant{
    font-size: 16px;
    color: #666666;
    display: flex;
    align-items: center;
}
.recent-news-content .dot{
    width: 8px;
    height: 8px;
    background: #2EC16C;
    border-radius: 50%;
    margin-right: 15px;
}
.recent-news-content .news-details{
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2; /* 这里是超出几行省略 */
    overflow: hidden;
}

/* 最新动态
*/



/*系统导航条*/
.system-nav{
    width: 100%;
    background: #272727;
    margin-top: 100px;
}
.system-nav .row{
    max-width: 1300px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
.system-nav .container-fluid{
    max-width: 1140px;
    margin: 0 auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
.system-nav .row .system-nav-item{
    display: flex;
    align-items: center;
    /*justify-content: space-between;*/
    color: #FFFFFF;
    font-size: 18px;
}
.system-nav .row .system-nav-item img{
    width: 52px;
    height: 52px;
    margin: 20px 10px 20px 0;
}
.system-nav .system-nav-item div div:nth-child(2){
    color: #999999;
    font-size: 14px;
}
/*系统导航条*/

/* 大屏幕（大桌面显示器，大于等于 1200px） */

body{
    width: 100%;
    height: 100%;
    font-family: 'Microsoft YaHei',"Helvetica Neue",Helvetica,'PingFang SC',Arial,sans-serif !important;
}
a{
    text-decoration: none !important;
}
input,button,a,i,p{
    outline:0 none !important; blr:expression(this.onFocus=this.blur()) !important;
    background-color: none !important;
}
.swiper-button-prevs,.swiper-button-nexts{
    position: absolute;
    top: 50%;
    z-index: 20;
    margin-top:-25px;
    border: 0;
    outline:none;
}
.swiper-button-prevs{
    left: 10px;

}
.swiper-button-nexts{
    right: 10px;
    z-index: 20px;
}
.swiper-button-prevs i,.swiper-button-nexts i{
    font-size: 50px;
    color: #fff;

}
@media (max-width: 767px){
    .swiper-button-prevs i,.swiper-button-nexts i{
        font-size: 40px;
        color: #fff;
    }
}
.swiper-button-disabled{
    opacity: 0.3;
    color: #000;
}
.stick{
    width: 40px;
    height: 40px;
    background: #999999;
    border-radius: 50%;
    position: fixed;
    right: 20px;
    bottom: 20px;
    -webkit-transform:rotate(90deg);
    -ms-transform:rotate(90deg);
    transform:rotate(90deg);
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    color: #fff;
}
.stick:hover{
    background: #02692e;
}
.stick i{
    font-size: 25px;
}
.box{
    width: 100%;
    background: #F5F5F5;
}
.top{
    max-width: 1140px;
    height: 40px;
    line-height: 40px;
    margin: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
#nav{
    width: 100%;
    height: 70px;
    background: #fff;
}
.nav-check{
    position: fixed;
    top: 0;
    -webkit-box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
    z-index: 99;
    -webkit-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s;
}
.top-left{
    font-size: 14px;
    color:#999999;
}
.top-left span:hover{
    color: #04B24E;
}
.top-right{
    color: #666666;
    font-size: 14px;
}

.nav-item{
    max-width: 1140px;
    height: 70px;
    margin: auto;
    line-height: 70px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
.nav-link{
    width: 100%;
    height: 100%;
    z-index: 10;
    margin-left: 200px;
    display: flex;

}
.nav-link .present{
    flex: 1;
    height: 100%;
    position: relative;
    text-align: center;
    padding: 0;
}

.present>:first-child{
    display: block;
    color: #000;
}
.nav-link  .present:hover{
    background: #F6F7F8;
}
.nav-link  .present:hover:after{
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    width: 100%;
    height: 2px;
    background: #04B24E;
}
.nav-item .nav-link .check>a{
    color: #04B24E;
}
.nav-link .submenu {
    position: absolute;
    left:0;
    width: 100%;
    padding: 10px 10px;
    background: #161C19;
    z-index: 10002;
    opacity: 0.9;
    display: none;
}
.nav-link .submenu li{
    height:40px;
    width: 100%;
    font-size: 13px;
    line-height: 40px;
}
.nav-link .submenu a{
    display: block;
    color: #fff;
    font-size: 12px;
}
.nav-link .submenu a:hover{
    color: #04B24E;
}



/*绉诲姩绔鑸爮*/
.mobile{
    width: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 9999;
    -webkit-box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 2px rgba(0, 0, 0, 0.1);
}
.mobile-nav{
    width: 100%;
    height: 50px;
    background: #fff;
    padding:0 10px;
    /*  position: fixed;
      top: 0;
      left: 0;*/
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
.mobile-logon{
    height: 22px;
}
.mobile-logon img{
    height: 100%;
}
.menu{
    width: 40px;
    height: 100%;
    line-height: 50px;
    text-align: right;
}
.icon-daohang{
    font-size: 28px;
    color: #04B24E;
}
.mobile-menu {
    background: #04B24E;
    height: 0;
    opacity: 0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    overflow: hidden;
    -webkit-transition: all .3s ease-in;
    -o-transition: all .3s ease-in;
    transition: all .3s ease-in;
}
.mobile-h{
    height: 50px;
    background: #fff;
}
.show{
    height: auto;
    overflow-y: scroll;
    opacity: 1;
}
.menu-item{
    height: 40px;
    line-height: 40px;
    color: #fff;
}
.menu-item a{
    display: block;
    margin-left: 15px;
    color: #fff;
}
.menu-item .icon{
    color: #fff;
}
.menu-item .text{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}
.menu-item .text span{
    padding-left: 15px;
}
.menu-item .text .icon{
    width: 50px;
    height: 40px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-transition: all .3s ease-in;
    -o-transition: all .3s ease-in;
    transition: all .3s ease-in;
}
.menu-item .text .rotate{
    -webkit-transform: rotate(90deg);
    -ms-transform: rotate(90deg);
    transform: rotate(90deg);
}
.text .icon i{
    font-size: 20px;
}
.item-child{
    display: none;
}
.mobile-menu .has-child{
    height: auto;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
}
.menu-item .item-child a{
    padding-left: 20px;
    color: #fff;
    display: block;
}
.mobile-menu .menu-item.active{
    /*  background: #000;*/
    /*   opacity: 0.7;*/
}
/*绉诲姩绔鑸猠nd*/

/*移动端导航end*/

/*尾部*/
.footer{
    width: 100%;
    background: #FFFFFF;
}
.footer .container-fluid{
    width: 1140px;

}
.footer .row{
    padding: 69px 0 53px 0;
}

.footer .row p{
    font-size: 24px;
    color: #000;
    margin-bottom: 27px;
}
@media (width: 767px){
    .footer .row{
        padding: 30px 0 0 0;
    }
    .footer .row p{
        font-size: 24px;
        color: #000;
        margin-top: 10px;
        margin-bottom: 10px;
    }
}
.footer .row a,.footer .row span{
    font-size: 14px;
    color: #666666;
    margin-bottom: 15px;
}
.footer .row a:hover{
    color: #04B24E;
}
.footer .row img{
    margin-bottom: 35px;
}
.footer .row img.center-block{
    margin-left: 0;
}
.weixin{
    width: 100px;
}
.footer .row div{
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}
.blogroll{
    width: 100%;
    background: #F6F7F8;
    border-bottom: 1px solid #d2d3d5;
}
.blogroll .container-fluid{

    margin: 0 auto;
    padding: 20px 15px;
}

.blogroll .container-fluid span{
    font-size: 14px;

}
.blogroll .container-fluid span a{
    color: #666666;
}
.copyright{
    width: 100%;
    background: #F6F7F8;

}
.copyright .container-fluid{

    padding: 20px 0;
}
.copyright .container-fluid span{
    font-size: 14px;
    color: #666666;
}
@media (width: 767px){
    .blogroll .container-fluid{
        padding: 10px 15px;
    }
    .blogroll .container-fluid span,.copyright .container-fluid span{
        font-size: 12px;
    }
    .copyright .container-fluid{
        padding: 10px 0;
    }

}
/*@media screen and (min-width: 768px) and (width:991px ){
     .container{width:750px;}
     .my-img{width:50%}
}
width:767px*/
@media (width: 767px){
    .footer .row div{
        -webkit-box-align: center;
        -ms-flex-align: center;
        align-items: center;
    }
    .footer .row img.center-block{
        margin-left:auto;
    }
    .copyright .container-fluid span{
        text-align: center;
    }
    /*.copyright .container-fluid .text-right{
      margin-top: 10px;
    }*/
}