.c-bd{
    position: relative;
    overflow-x: hidden;
}
.session{
    position: relative;
    width: 100%;
}
.sess{
    width: 100%;
    background: #fff;
    margin-top: 60px;
}
.sess .sess-box{
    margin: 0 auto;
}
.sess .sess-box .news-nav .news-title{
    width: 252px;
    height: 113px;
    background: #0068b7;
    padding: 22px 39px 29px 39px;
    margin-top: -36px;
}
.sess .sess-box .news-nav .news-title .news-head{
    border-left: 10px solid #fff;
    padding-left: 13px;
    color: #fff;
    display: none;
}
.sess .sess-box .news-nav .news-title .news-head h5{
    font-size: 16px;
}
.sess .sess-box .news-nav .news-title .news-head h1{
    font-size: 30px;
}
.sess .sess-box .news-nav .more{
    font-size: 16px;
    color: #383838;
    line-height: 30px;
    margin-top: 31px;
}
.news{
    margin: 10px 0;
}
.news .news-box{
    width: 550px;
    overflow: hidden;
    padding: 10px ;
}
.news .news-box .news-list{
    border-bottom: 1px dashed #edeeee;
    font-size: 18px;
    height: 62px;
    line-height: 62px;
    width: 530px;
    overflow: hidden;
    display: none;
}
.news .news-box .news-list :last-child{
    border-bottom: none;
}

.news .news-box .news-list a:hover{
    color:#0068b7;
}
.point-blue{
    width: 10px;
    height: 10px;
    display: inline-block;
    background: #0068b7;
    margin-right: 25px;
}
.news-img{
    padding: 10px;
    position: relative;
}
.news-img .news-imgbox{
    width: 565px;
    height: 310px;
    overflow: hidden;
    position: relative;
}
.news-img .news-imgbox img{
    width: 100%;
    max-height: 310px;
    display: block;
}
.news-img .news-text{
    position: absolute;
    width: 100%;
    height: 55px;
    font-size: 18px;
    text-align: center;
    padding: 0 10px;
    overflow: hidden;
    line-height: 55px;
    color: #fff;
    bottom: 0;
    background: rgba(0,0,0,0.6);
}
.banner-bg{
    width: 100%;
    position: relative;
}
.banner-bg1{
    height: 600px;
    background: url("../images/bg1.jpg" ) no-repeat center;
    background-size: cover;
}
.banner-bg2{
    height: 600px;
    background: url("../images/bg2.jpg" ) no-repeat center;
    background-size: cover;
}
.banner-bg3{
    height: 600px;
    background: url("../images/bg3.jpg" ) no-repeat center;
    background-size: cover;
}
.banner-bg4{
    height: 600px;
    background: url("../images/bg4.jpg" ) no-repeat center;
    background-size: cover;
}
.banner-mag{
    margin: 0 auto;
}
.about{
    width: 775px;
    padding-top: 35px;
    display: none;
}
.about .about-left{
    width: 640px;
    height: 290px;
    background:rgba(255,255,255,0.8);
    padding: 28px 30px 20px 39px;
}
.about-head{
    border-left: 10px solid #0068b7;
    padding-left: 10px;
    color: #1c74bc;
    margin-bottom: 10px;
}
.about-head h5{
    font-size: 16px;
}
.about-head h1{
    font-size: 30px;
}
.about .about-left .about-text{
    font-size: 14px;
    color: #005ea6;
    text-indent: 28px;
    line-height: 25px;
}
.about .about-right{
    width: 132px;
    height: 58px;
    background: #33a7ff;
    text-align: center;
}
.about .about-right .more{
    font-size: 16px;
    color: #fff;
    line-height: 58px;
}
.product{
    width: 100%;
    margin-top: 45px;
    padding-bottom: 60px;
}
.product .product-head{
    color: #434343;
}
.product .product-swiper{
    width: 100%;
    margin-top: 40px;
}
#swiper2 .swiper-slide{
    width: 22%;
    text-align: center;
    font-size: 18px;
    color: #333333;
    line-height: 35px;
}
#swiper2 .swiper-slide img{
    width: 100%;
}
.show{
    position: absolute;
    width: 100%;
    top: 50%;
    transform: translate(0,-50%);
}
.show1{
    left: -1000px;
}
.show2{
    right: -1000px;
}
.show3{
    left: -1000px;
}
.show-left{
    color: #fff;
    width: 530px;
    margin-left: 45px;
}
.show-right{
    color: #333333;
    width: 530px;
    margin-right: 45px;
}
.show-left h1{
    font-size: 42px;
    padding-bottom: 30px;
    border-bottom: 1px solid #fff;
}
.show-right h1{
    font-size: 42px;
    padding-bottom: 30px;
    /*border-bottom: 1px solid #333333;*/
}
.show p{
    font-size: 18px;
    margin-top: 60px;
    line-height: 30px;
}
.banner-white{
    background: #fff;
    height: 810px;
}
.class{
    position: relative;
    width: 100%;
    padding-top: 30px;
}
.class .class-title{
    position: relative;
}
.class .class-title .class-head{
    width: 900px;
    padding-left: 30px;
}
.class .class-head .about-head{
    color: #101010;
}
.class .class-head .class-text{
    margin-top: 20px;
    font-size: 16px;
    line-height: 25px;
    color: #383838;
}
.class-right{
    position: relative;
    text-align: right;
    margin-top: 130px;
}
.class-right .more{
    font-size: 16px;
    color: #101010;
}
.class-box{
    margin-top: 35px;
    width: 100%;
    position: relative;
}
.class-box img{
    display: block;
}
.class-mag-btom{
    margin-bottom: 10px;
}
.class-box .class-img1{
    width: 315px;
    height: 548px;
    overflow: hidden;
    position: relative;
    margin-right: 10px;
}
.class-box .class-img1 img{
    width: 100%;
    min-width: 315px;
    min-height: 548px;
}
.class-img3 .class-img4{
    position: relative;
    width: 432px;
    height: 258px;
    overflow: hidden;
    margin-right: 10px;
}
.class-img3 .class-img4:last-child{
    margin-right: 0;
}
.class-img3 .class-img4 img{
    min-width: 432px;
    display: block;
    min-height: 258px;
}
.class-img3 .class-img5{
    position: relative;
    width: 285px;
    height: 280px;
    overflow: hidden;
    margin-right: 10px;
}
.class-img3 .class-img5:last-child{
    margin-right: 0;
}
.class-img5 img{
    min-width: 285px;
    display: block;
    min-height: 280px;
}
.class-meng{
    position: absolute;
    bottom: 0;
    background-color: rgba(0,0,0,0.6);
    overflow: hidden;
    width: 100%;
    height: 0;
    text-align: center;
    color: #fff;
    transition: .5s ease;
    font-size: 20px;
}
.class-meng h1{
    position: absolute;
    top: 10%;
    left: 50%;
    width: 100%;
    transform: translate(-50%,0);
}
.class-meng .text-box{
    position: absolute;
    top: 50%;
    width: 100%;
    text-align: left;
    padding: 0 10px;
    transform: translate(0,-50%);
    font-size: 16px;
    text-indent: 32px;
}
.class-meng h3{
    position: absolute;
    bottom: 10%;
    left: 50%;
    width: 100%;
    transform: translate(-50%,0);
}
.class-meng .line{
    width: 44px;
    height: 4px;
    display: block;
    background: #fff;
    position: absolute;
    bottom: 5%;
    left: 50%;
    transform: translate(-50%,0);
}
.class-img1:hover .class-meng{
    height: 100%;
}
.class-img4:hover .class-meng{
    height: 100%;
}
.class-img5:hover .class-meng{
    height: 100%;
}
.baner-gery{
    background: #f0f1f3;
}
.team{
    width: 100%;
    position: relative;
    padding-top: 120px;
    padding-bottom: 160px;
}
.team .team-left{
    width: 880px;
    height: 445px;
    background: #fff;
    padding-top: 58px;
    padding-left: 40px;
}
.team .team-left .about-head{
    color: #101010;
}
.team .team-left .team-text{
    margin-top: 60px;
    width: 440px;
    font-size: 16px;
    color: #333333;
    line-height: 25px;
    text-indent: 32px;
}
.team-right{
    position: absolute;
    right: 0;
    top: 65px;
    width: 670px;
    height: 446px;
}
#swiper3{
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    list-style: none;
    padding: 0;
    z-index: 1;
    height: 500px;
}
#swiper3 .swiper-pagination-bullet {
    width: 18px;
    height: 18px;
    display: inline-block;
    background: #101010;
    border-radius: 0;
    opacity: .7;
}
#swiper3 .swiper-pagination-bullet-active {
    opacity: 1;
    background: #fff;
}
#swiper3 .swiper-pagination {
    position: relative;
    text-align: right;
    -webkit-transition: .3s opacity;
    -o-transition: .3s opacity;
    transition: .3s opacity;
    -webkit-transform: translate3d(0,0,0);
    transform: translate3d(0,0,0);
    z-index: 10;
}
#swiper3 .swiper-pagination .swiper-button-next, .swiper-button-prev {
    position: relative;
    top: 50%;
    width: 27px;
    height: 44px;
    margin-top: -22px;
    z-index: 10;
    cursor: pointer;
    background-size: 27px 44px;
    background-position: center;
    background-repeat: no-repeat;
}
#swiper3 .swiper-pagination-bullets{
    bottom: 35px !important;
    left: 0;
    width: 100%;
}
#swiper3 .swiper-slide {
    width: 100%;
    height: 447px;
    overflow: hidden;
    position: relative;
}
.up{
    position: fixed;
    right: 50px;
    bottom: 10%;
    width: 71px;
    z-index: 9999;
}
.up .up-ma{
    width: 71px;
    height: 69px;
    overflow: hidden;
    border-right: 1px solid #eaebeb;
    border-left: 1px solid #eaebeb;
}
.up .up-qq{
    background: #fff;
    text-align: center;
    padding: 5px 3px;
    font-size: 12px;
    color: #101010;
    border: 1px solid #eaebeb;
}
/*
.up .up-qq:hover{
    color: #101010;
}
*/
.up .up-qq .qq-img{
    width: 26px;
    height: 30px;
    display: block;
    margin: 0 auto 5px;
    background: url("../images/QQ_s.png")no-repeat center center;
    background-size: cover;
}
/*
.up .up-qq:hover .qq-img{
    background: url("../images/QQ_s.png")no-repeat center center;
}
*/
.up .up-ma img{
    width: 100%;
    display: block;
}
.up .up-box{
    text-align: center;
    background: #fff;
    width: 71px;
    height: 60px;
    border: 1px solid #eaebeb;
    color: #c8c8c8;
}
.up .up-box h1{
    font-size: 25px;
    font-weight: bold;
}
.up .up-box p{
    font-size: 12px;
}
.up .up-box:hover{
    background: #007ad6;
    color: #fff;
    border: 1px solid #007ad6;
}
.ma-img{
    position: absolute;
    right: 80px;
    bottom: 20%;
    width: 110px;
    height: 110px;
    display: none;
}
.ma-img img{
    width: 100%;
    display: block;
}
.ma-bor{
    position: absolute;
    right: -10px;
    top: 45px;
    width: 0;
    height: 0;
    border-top: 10px solid transparent;
    border-left: 10px solid #fff;
    border-bottom: 10px solid transparent;
}
.up-ma:hover .ma-img{
    display: block;
}