.banner .swiper_banner .swiper-slide{
    overflow: hidden;
}
/*.banner .swiper_banner .swiper-slide .swiper-img {*/
/*    max-width: 100%;*/
/*}*/
.banner .swiper_banner .swiper-slide .swiper-img2{
    position: absolute;
    left: -15px;
    top: -20px;
    -webkit-animation: banner 10s infinite;
    animation: banner 10s infinite;
}
@keyframes banner {
    0% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }

    30% {
        -webkit-transform: scale(1.05);
        transform: scale(1.05);
    }

    55% {
        -webkit-transform: scale(1.05) translateX(20px);
        transform: scale(1.05) translateX(20px);
    }

    80% {
        -webkit-transform: scale(1.05) translateX(-20px);
        transform: scale(1.05) translateX(-20px);
    }

    100% {
        -webkit-transform: translateX(0px) scale(1);
        transform: translateX(0px) scale(1);
    }
}
.banner .swiper_banner .swiper-slide .swiper-info{
    position: absolute;
    left: 50%;
    top: 50%;
    color: #fff;
    text-align: center;
    /* margin-top: -120px;
    margin-left: -183px; */
    transform: translate(-50%,-50%);
}
.banner .swiper_banner .swiper-slide .swiper-info .swiper-title{
    font-size: 60px;
}
.banner .swiper_banner .swiper-slide .swiper-info .swiper-text{
    font-size: 20px;
    margin-bottom: 20px;
}
.banner .swiper_banner .swiper-slide .swiper-info .playvideo{
    width: 80px;
    height: auto;
    transition: all 0.4s;
}
.banner .swiper_banner .swiper-slide .swiper-info .playvideo:hover{
    transform: scale(1.1);
}
.banner .swiper-button-prev,.banner .swiper-container-rtl .swiper-button-next{
    left:10%;
}
.banner .swiper-button-next,.banner .swiper-container-rtl .swiper-button-prev{
    right: 10%;
}
.our_industry{
    width: 100%;
    text-align: center;
    margin-top: 100px;
}
.our_industry h3{
    font-size: 40px;
    color: #333;
}
.our_industry .sub-tit{
    font-size:16px ;
    color: #999999;
    margin-bottom: 30px;
}
.our_industry .tab-tit .item{
    display: inline-block;
    cursor: pointer;
    width: 20%;
    margin-bottom:30px;
}
.content.en .our_industry .tab-tit .item{
    width: 24%;
}
.our_industry .tab-tit .item .item_img{
    position: relative;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    transition: all 0.4s;
    display: inline-block;
    vertical-align: middle;
    margin-right: 20px;
}
.our_industry .tab-tit .item .item_img img{
    width: 40px;
    height: 35px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.our_industry .tab-tit .item .tit_img2 {
    display: none;
}
.our_industry .tab-tit .item span{
    font-size: 18px;
    color: #333;
}
.our_industry .tab-tit .item.active span {
    color: #2765b0;
}
.our_industry .tab-tit .item.active .item_img {
    background: #2765b0;
}
.our_industry .tab-tit .item.active .tit_img1{
    display: none;
}
.our_industry .tab-tit .item.active .tit_img2{
    display:block;
}
.our_industry .tab-con .item{
    width: 100%;
    display: none;
    position: relative;
} 
.our_industry .tab-con .item .tabcon-bg {
    max-width: 100%;
}
.our_industry .tab-con .item .tabcon-info{
    position: absolute;
    right: 15%;
    top: 50%;
    background: #fff;
    width: 530px;
    padding:60px;
    transform: translateY(-50%);
    text-align: left;
}
.our_industry .tab-con .item .tabcon-info .tabcon-tit{
    font-size: 30px;
    color: #333;
}
.our_industry .tab-con .item .tabcon-info .tabcon-text{
    color: #666;
    font-size: 14px;
    margin: 20px 0px 40px;
}
.our_industry .tab-con .item.active{
    display: block;
}

.introduce{
    width: 100%;
    position: relative;
    margin-top: 10px;
    overflow: hidden;
}
.introduce .introduce_bg{
    width: 100%;
    -webkit-animation: group 10s infinite;
    animation: group 10s infinite;
}
.introduce .introduce_logo{
    position: absolute;
    top: 0;
    right: 0;
}
.introduce .intro_info{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 10%;
    width: 24%;
    color: #fff;
}
.introduce .intro_info .introbtn{
    width: 240px;
}
@keyframes group{
    0% {
        -webkit-transform: scale(1);
        transform: scale(1);
    }
    30% {
        -webkit-transform: scale(1.05);
        transform: scale(1.05);
    }
    55% {
        -webkit-transform: scale(1.05) translateX(20px);
        transform: scale(1.05) translateX(20px);
    }
    80% {
        -webkit-transform: scale(1.05) translateX(-20px);
        transform: scale(1.05) translateX(-20px);
    }
    100% {
        -webkit-transform: translateX(0px) scale(1);
        transform: translateX(0px) scale(1);
    }
}
.introduce .intro_info h3 {
    font-size: 40px;
}
.introduce .intro_info .intro-subtit{
    font-size: 16px;
}
.introduce .intro_info .intro-tit{
    font-size: 24px;
    margin-top: 30px;
}
.introduce .intro_info .intro-tit2{
    font-size: 30px;
    margin-bottom: 30px;
}
.introduce .intro_info .intro-text{
    font-size: 14px;
    line-height: 2;
    margin-bottom: 30px;
}


.news{
    width: 100%;
    margin: 100px 0px ;
}
.news h3{
    font-size: 40px;
    color: #333;
}
.news .news-subtit{
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
}
.news .newslist .newsitem{
    display: inline-block;
    padding: 20px 0px;
    border-top: 1px solid #f2f2f2;
    width: 29%;
    margin-right: 6%;
    border-bottom: 1px solid #f2f2f2;
}
.news .newslist .newsitem:nth-child(3n){
    margin-right: 0;
}
.news .newslist .newsitem:nth-child(n+4){
    margin-top: 20px;
    border-top: 0 none;
}
.news .newslist .newsitem .item-time{
    font-size: 14px;
    color: #999;
    margin-bottom: 20px;
}
.news .newslist .newsitem .item-tit{
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    padding-right:70px;
    min-height: 60px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.news .newslist .newsitem span{
    color: #666;
    font-size:20px;
}
.news .newslist .newsitem:hover{
    border-bottom-color: #2765b0;
}
.news .newslist .newsitem:hover a{
    text-decoration: none;
}
.news .newslist .newsitem:hover .item-tit{
    color: #2765b0;
}
.news .newslist .newsitem:hover span{
    color: #2765b0;
}
.news .newsbtn{
    width: 240px;
    margin-top: 40px;
}
@media only all and (max-width: 1600px){
    .banner .swiper_banner .swiper-slide .swiper-img2{
        width: 40%;
    }
    .our_industry .tab-con .item{
        height: 500px;
    }
    .our_industry .tab-con .item .tabcon-bg{
        height: 100%;
    }
    .introduce .introduce_logo{
        width: 56%;
    }
}
@media only all and (max-width: 1440px){
    .content.en .introduce .intro_info{
        width: 40%;
    }
}
@media only all and (max-width: 1366px){
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-title{
        font-size: 50px;
    }
    .our_industry .tab-con .item{
        height: auto;
    }
    .our_industry .tab-con .item .tabcon-bg{
        height: auto;
    }
    .our_industry .tab-con .item .tabcon-info{
        padding: 30px;
        width: 400px;
    }
    .our_industry .tab-con .item .tabcon-info .tabcon-text{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
}   
@media only all and (max-width: 1280px){
    .news .newslist .newsitem .item-tit{
        font-size: 18px;
        padding-right: 40px;
    }
    .content.en .our_industry .tab-tit{
        font-size: 0;
    }
    .content.en .our_industry .tab-tit .item {
        width: 25%;
    }
    .content.en .our_industry .tab-tit .item span{
        font-size: 16px;
    }
    .content.en .our_industry .tab-tit .item .item_img {
        width: 60px;
        height: 60px;
        margin-right: 10px;
    }
}
@media only all and (max-width: 1024px){
    .introduce .introduce_bg{
        height: 450px;
    }
    .introduce .introduce_logo{
        width: 65%;
    }
    .introduce .intro_info{
        width: 28%;
    }
    .introduce .intro_info h3{
        font-size: 36px;
    }
    .introduce .intro_info .intro-tit{
        font-size: 20px;
    }
    .introduce .intro_info .intro-tit2{
        font-size: 24px;
    }
    .our_industry .tab-con .item .tabcon-info{
        padding: 20px;
        width: 50%;
        right: 2%;
    }
}
@media only all and (max-width: 768px){
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-title{
        font-size: 40px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-text{
        font-size: 18px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .playvideo{
        width: 60px;
    }
    .our_industry .tab-tit .item{
        width: 24%;
    }
    .our_industry .tab-tit .item .item_img{
        width: 60px;
        height: 60px;
    }
    .our_industry .tab-con .item .tabcon-info{
        right: 4%;
        width: 50%;
    }
    .introduce .introduce_bg{
        height: 400px;
    }
    .introduce .introduce_logo{
        width: 50%;
        top: auto;
        bottom: 0;
    }
    .introduce .intro_info{
        width: 50%;
        left: 4%;
    }
    .content.en .introduce .intro_info {
        width: 60%;
    }
    .news .newslist .newsitem{
        width: 48%;
        margin-right: 2%;
    }
    .news .newslist .newsitem:nth-child(3n){
        margin-right:2% ;
        border-top: 0 none;
    }
    .news .newslist .newsitem:nth-child(2n) {
        margin-right: 0;
    }
    .introduce .intro_info h3{
        font-size: 30px;
    }
    .introduce .intro_info .intro-tit{
        font-size: 18px;
        margin-top: 15px;
    }
    .introduce .intro_info .intro-tit2{
        margin-bottom: 15px;
    }
    .news h3{
        font-size: 30px;
    }
    .our_industry .tab-con .item .tabcon-bg {
        height: 300px;
    }
    .content.en .our_industry .tab-tit .item .item_img{
        display: block;
        margin: 0 auto;
    }
}
@media only all and (max-width: 414px){
    .news .newslist .newsitem{
        width: 100%;
    }
    .news .newslist .newsitem:nth-child(2n){
        border-top: 0 none;
    }
    .news .newslist .newsitem .item-tit{
        padding-right: 0;
    }
    /* .banner .swiper_banner .swiper-slide .swiper-info {
        margin-top: -70px;
        margin-left: -144px;
    } */
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-title{
        font-size: 30px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-text{
        font-size: 16px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .playvideo{
        width:50px;
    }
    .banner .swiper-button-prev,.banner .swiper-container-rtl .swiper-button-next{
        left:10px;
    }
    .banner .swiper-button-next,.banner .swiper-container-rtl .swiper-button-prev{
        right: 10px;
    }
    .banner .swiper-button-next,.banner .swiper-button-prev{
        width: 20px;
    }
    .banner .swiper-button-next:after,
    .banner .swiper-button-prev:after {
        font-size: 30px;
    }
    .content.en .banner .swiper_banner .swiper-slide .swiper-info{
        width: 93%;
    }
    .our_industry{
        margin-top: 60px;
    }
    .our_industry h3{
        font-size: 30px;
    }
    .our_industry .tab-tit .item{
        text-align: center;
    }
    .our_industry .tab-tit .item .item_img{
        display: block;
        margin-right: 0;
        margin: 0 auto;
    }
    .content.en .our_industry .tab-tit .item{
        vertical-align: top;
    }
    .content.en .our_industry .tab-tit .item span{
        font-size: 14px;
    }
    /* .our_industry .tab-con .item .tabcon-info{
        width: 94%;
        right: auto;
        left: 50%;
        transform: translate(-50%,-50%);
    } */
    .our_industry .tab-con .item .tabcon-info .tabcon-text{
        margin:10px 0px
    }
    .our_industry .tab-con .item .tabcon-bg{
        height: 200px;
    }
    .our_industry .tab-con .item .tabcon-info .tabcon-tit{
        font-size: 24px;
    }
    .tabcon-btn{
        height: 40px;
        line-height: 40px;
    }
    .introduce .introduce_logo{
        width: 80%;
    }
    .introduce .intro_info{
        width: 100%;
        left: 0;
        padding: 0px 20px;
    }
    .content.en .introduce .intro_info {
        width: 100%;
    }
    .introduce .intro_info .intro-tit2{
        font-size: 22px;
    }
    .introduce .intro_info .introbtn{
        width: 180px;
    }
    @keyframes banner {
        0% {
            -webkit-transform: scale(1);
            transform: scale(1);
        }
        30% {
            -webkit-transform: scale(1.05);
            transform: scale(1.05);
        }
        55% {
            -webkit-transform: scale(1.1) translateX(20px);
            transform: scale(1.1) translateX(20px);
        }
        80% {
            -webkit-transform: scale(1.1) translateX(-20px);
            transform: scale(1.1) translateX(-20px);
        }
        100% {
            -webkit-transform: translateX(0px) scale(1);
            transform: translateX(0px) scale(1);
        }
    }
    @keyframes group {
        0% {
            -webkit-transform: scale(1);
            transform: scale(1);
        }
        30% {
            -webkit-transform: scale(1.12);
            transform: scale(1.12);
        }
        55% {
            -webkit-transform: scale(1.12) translateX(10px);
            transform: scale(1.12) translateX(10px);
        }
        80% {
            -webkit-transform: scale(1.12) translateX(-10px);
            transform: scale(1.12) translateX(-10px);
        }
        100% {
            -webkit-transform: translateX(0px) scale(1);
            transform: translateX(0px) scale(1);
        }
    }
}
@media only all and (max-width: 375px){
    .our_industry .tab-con .item .tabcon-info {
        right: 1%;
        width:65%;
        padding: 10px;
    }
    .our_industry .tab-con .item .tabcon-bg{
        height: 200px;
    }
    .content.en .introduce .intro_info .intro-text{
        line-height: normal;
    }
    .content.en .introduce .intro_info h3{
        font-size: 24px;
    }
    .content.en .our_industry .tab-con .item .tabcon-info .tabcon-tit {
        font-size: 19px;
    }
    .content.en .introduce .intro_info .intro-tit2 {
        font-size: 19px;
    }
    .content.en .introduce .intro_info .intro-tit {
        font-size: 16px;
        margin-top: 10px;
    }
}
@media only all and (max-width:360px){
    .our_industry .tab-tit .item{
        width: 49%;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-text{
        font-size: 14px;
        margin-bottom: 10px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .swiper-title{
        font-size: 24px;
    }
    .banner .swiper_banner .swiper-slide .swiper-info .playvideo{
        width: 40px;
    }
    /* .banner .swiper_banner .swiper-slide .swiper-info {
        margin-top: -56px;
        margin-left: -127px;
    } */
    .our_industry .tab-con .item .tabcon-bg {
        height: 180px;
    }
    .content.en .our_industry .tab-tit .item{
        width: 50%;
    }
}
@media only all and (max-width: 320px) {
    .our_industry .tab-con .item .tabcon-info {
        right: 1%;
        width: 65%;
        padding: 10px;
    }
    .banner .swiper-button-prev,
    .banner .swiper-container-rtl .swiper-button-next {
        left: 5px;
    }
    .banner .swiper-button-next,
    .banner .swiper-container-rtl .swiper-button-prev {
        right:5px;
    }
    .banner .swiper-button-next:after,
    .banner .swiper-button-prev:after {
        font-size: 24px;
    }
}