.close {
    width: 22px;
    height: 22px;
    margin: 17px;
    float: left;
    cursor: pointer;
    margin: 24px 30px;
    /* background: url(../images/close.png) no-repeat;
    background-size: 18px; */
    
}
.leftTopLogo{
    position: absolute;
    left: 20px;
    top: 20px;
}
.rightBottomLogo{
   
    position: absolute;
    right: 0px;
    bottom: 53px;
}
.rightBottomLogo img{
    width: 200px;
}
.homeh1{
    font-size: 50px;
    font-weight: bold;
}
.zhanlan-list-box::after{
    content: '';
    display: block;
    clear: both;
}
.huiyi3{
    /* height: 530px!important;
    width: 570px!important; */
    margin-right: 30px!important;
    margin-bottom: 70px;
}
.huiyi3:nth-child(2n){
    margin-right: 0;
}
.huiyi3:nth-child(3n){
    margin-right:30px;
}
.huiyi3 img{
    height: 500px;
}
.huiyi3 .huiyileft{
    height: 500px;
}
.huiyi3 dl dt{
    display: flex;
    justify-content: start;
    /* align-items: flex-start; */
    font-size: 1.5em!important;
    margin: 5px 0 -6px!important;
    height: 70px;
}
.huiyi3 dl dt img{
    width: 25px;
    height: 25px;
    margin-left: 10px;
    margin-top: 1px;
}
.huiyi3 dl dd{
    font-size: 16px!important;
    margin-top: 1em!important;
    
}
.huiyi3 dl{
    width: 100%!important;
}

/* 详情页 */
.product-toppic img{
  width: 100%;
}
.prod-title{
    font-size: 34px;
    margin-bottom: 20px;
    color: #666;
    margin-top: 20px;   
     line-height: 1.41;
    font-weight: 500;
}
/* .w .breadcrumb{
    color: #666 !important;
}
.w .breadcrumb a{
    color: #666;
} */
.prod-banner-img img{
    width: 100%;
}
.zhanwei{
    width: 100%;
    height: 200px;
    background-color: #f6f6f6;
    margin-bottom: 23px;
    margin-top: -20px;
}
.downloadbox .icon-changjiantou-xia{
    color: #e70012;
}
.carouselBox{
    height: 440px;
    width: 1200px;
    margin: 0 auto;
    margin-bottom: 70px;
}


 .carouselBox .swiper-slide{
    display: flex;
    align-items: center;
    justify-content: space-between;
}


.carouselBox .el-carousel__item{
    background-color: #fff!important;

}
.neirontBox .huiyi3{
    height: 390px!important;
}
.neirontBox .carouselBox{
  width: 1200px;
  margin-bottom: 0;
}
 
.carouselInner .huiyi2{
    /* width:calc((100% - 60px) / 3); */
    margin-right: 30px;
    height: 390px;
    border-bottom: none;
}
.carouselInner .huiyi2:hover{
    border-bottom: none;
}
.carouselBox .el-carousel__button{
    background-color: #e70012;
}
.carouselBox .el-carousel__arrow{
    display: none;
}
.carouselInner .huiyi2 .huiyileft{
    height: 0;
    padding-bottom: calc(100% *9/16);
}
.carouselInner .huiyi2:nth-child(3n){
    margin-right: 0;
}
.neirontBox #datulunbo-pagination{
    bottom: 0;
    background: #fff;
    padding-top: 10px;
}
.carouselInner .huiyi2 img{
  height: auto;
  width: 100%;
}
.lt2021 .carouselInner .huiyi2{
    height: 340px;
}
.lt2021 .huiyi2 dl dd{
    font-size: 16px!important;
    margin-top: 1em!important;
}
.lt2021 .left-container .main{
    height: 0;
    padding-bottom: calc(100% * 9 / 16);
    position: relative;
    overflow: hidden;
}
.lt2021 .left-container .main img{
    max-width: 100%;
    object-fit: cover;
    position: absolute;
    top: 50%;
    margin-top: -325px;
    width: 100%;
}
@media (max-width: 992px){
   
    .carouselBox.ipad{
        display: block;
        width: calc(100% - 40px);
        margin:0 20px;
        margin-bottom: 40px;
        padding-left: 0;
    }
    .carouselBox.mobile{
        display: none!important;
    }
    .huoshengzhe .carouselBox .carouselInner .huiyi2{
        width:calc((100% - 20px) / 2) !important;
        margin-right: 0px!important;
        height: 390px!important;
        border-bottom: none;
    }
    
}

.profile-text-box-wrapper {
    margin-bottom: 30px;
    /* background-color: #f6f6f6;
    padding: 1.25rem; */
}
.profile-text-box-wrapper ul{
    width: 100%;
}
.profile-text-box-wrapper ul li.row{
    width: 100%;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
    margin: 0;
    margin-bottom: 9px;
  
}
.profile-text-box-item {
    line-height: 1.5em;
}
.profile-text-box-item span {
    color: rgba(0,0,0,.6);
}
.profile-text-box-item span:nth-child(2) {
    padding-left: 0;
    max-width: 76%;
    color: rgba(0,0,0,.9);
}
*, ::after, ::before {
    box-sizing: inherit;
}
.column, .columns {
    position: relative;
}
.small-5 { 
    /* flex: 0 0 41.66667%;
    max-width: 41.66667%; */
    margin-right: 20px;
}
.downloadbox{
    height: 46px;
}
.download{
    text-align: right;
    width: 200px;
    /* margin-left: 252px; */
    float: right;
    display: flex;
    position: absolute;
    right: 0;
    bottom: 0;
    justify-content: flex-end;
}
.download>a{
    margin-left: 10px;
    display: flex;
    align-items: center;
}
.download .iconfont{
    color: #e70012;
    margin-top: 2px;
}
.download .icon-sousuo{
    margin-right: 4px;
}

.download img{
   
    height: 20px;
}

.zhanlan-prod-box{
    min-height: 480px;
}
.zhanlan-prod-box .right-container{
    min-height: 452px;
    position: relative;
}
#div1 ul:nth-child(3n){
    padding-right: 0;
}
#box-pic{
    /* display: none; */
}
.responsive-background{
    background: url(./../images/bigbg/bg2.jpg) top center no-repeat;
    height: 600px!important;
    /* max-width: 1600px; */
    margin:0 auto;
    background-size: cover!important;
}
.waterfallBox{
    /* width: 1210px; */
}

.waterfall{
    max-width:1210px;
    margin:0 auto;
    position: relative;
}
.waterfall img{
    box-sizing: border-box;
    padding-right: 10px;
    /* border:1px solid #eee; */
    width:390px;
    /* 绝对定位实现瀑布流布局 */
    position: absolute;
    margin:10px 5px;
    /* 给图片重新排列加上动画效果 */
    transition: all 0.5s;
}

.product-pic-list-box  .huiyi2{
    height: 257px;
    margin-bottom: 30px;
}
.product-pic-list-box .huiyi2 .huiyileft{
    height: 257px;
    
}
.product-pic-list-box  .huiyi2 img{
    height: 257px;
}
.swiper-button-next, .swiper-button-prev{
    top: 580px;
}
/* 大奖页面 */
/* .dajiangbg{ background: url(./../images/bigbg/bg7.jpg) top center no-repeat;
 
}    */
.column4-box {
    margin-bottom: 70px;
    margin-top: 70px;
}
.column4-box img{
    width: calc((100% - 60px) / 4);
    margin-right: 20px;
    display: block;
    float: left;
}
.column4-box img:nth-child(4n){
    margin-right: 0;
}
.column3-box {
    margin-bottom: 70px;
    margin-top: 70px;
}
.column3-box img{
    width: calc((100% - 60px) / 3);
    margin-right: 20px;
    display: block;
    float: left;
    margin-bottom: 70px;
}
.column3-box img:nth-child(3n){
    margin-right: 0;
}
.clearfix::after{
    content: '';
    display: block;
    clear: both;
}
#jiabinbox{
    margin-top: 50px;
}
.datulunbo{
    margin-bottom: 70px;
    padding-bottom: 70px;
    height: 500px;
    width: 100%;
}
.datulunbo img{
    width: 100%;
    object-fit: cover;
    height: 100%;
}
.left-container .datulunbo img{
    height:452px;
    object-fit: cover;
}
 
.dajiang-datulunbo {
    margin-bottom: 70px;
    padding-bottom: 40px;
    height: 600px;
    width: 100%;
}
.dajiang-datulunbo img{
    width: 100%;
    object-fit: cover;
    height: 100%;

}
.column3-box-zhanlan {
    padding-bottom: 50px;
}
.column3-box-zhanlan img{
    width: 100%;
}
.column3-box-zhanlan .huiyileft{
    height: 286px;
}
.column3-box-zhanlan dl dt{
    margin-top: 20px!important;
    margin-bottom: 8px!important;
}
.prod-banner-img {
    border-top: 6px solid #e70012;
}

.lianxi-box{

}
/* 会员 */
.huiyuan-banner{
    background: url(./../images/bigbg/banner1.jpg) top center no-repeat;
}
.quick-link-content>img{
    width: 100%;
}
.huiyuan-col .quick-link-info{
    min-height: 160px;
    padding-bottom: 20px;
}
.quick-link-info h4{
    text-align: left;
}
.huidi{
    width: 100%;
    background-color: #f6f6f6;
    padding:1px;
    margin-bottom: 70px;
}
.huiyuanlianglie .mt20{
    margin-top: 20px!important;
}
.huiyuanlianglie .huiyi3 dl dd{
    margin-top: 10px!important;
}
.h355 .swiper-button-next, .h355 .swiper-button-prev{
    top: 426px!important;
    left:calc( 50% - 100px);
    
}
.datulunbo .swiper-button-next{
    left:calc( 50% + 100px);
    top:535px;
}
.datulunbo .swiper-button-prev{
    left:calc( 50% - 160px);
    top:50%;
    margin-top:-25px;
}

 .datulunbo .swiper-button-next{
    left: calc(100% - 40px);
    top:50%;
    margin-top:-20px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,.8);
    text-align: center;
    line-height: 40px;
}
 .datulunbo .swiper-button-prev{
    left:0;
    width: 40px;
    height: 40px;
    top:50%;
    margin-top: -20px;
    background: rgba(255,255,255,.8);
    text-align: center;
  
}
.neirontBox .datulunbo .swiper-button-next,.datulunbo .swiper-button-prev{
    margin-top:-45px;
 }
 .datulunbo  .swiper-button-prev span, .datulunbo  .swiper-button-next span{
    font-size: 25px;
    top: 50%;
    left: 50%;
    margin-left: -13px;
    margin-top: -13px;
    position:absolute;
}
 .datulunbo  .swiper-button-prev:hover span, .datulunbo  .swiper-button-next:hover span{
    color: #e70012;
    color: #fff;
}
 .datulunbo  .swiper-button-prev, .datulunbo  .swiper-button-next{
   display: none;
}
 .datulunbo:hover  .swiper-button-prev, .datulunbo:hover  .swiper-button-next{
   display: block;
}
.zhanlan-prod-box  .datulunbo{
    height: auto;
    margin-bottom: 0;
    padding-bottom: 0;
}
.videoContainer{
    margin-bottom: 30px;
}
.neirontBox .showmore{
    margin: 70px 0 40px;
    font-size: 1.5em;
    border-bottom: 2px solid #e70012;
    display: inline-block;
    padding-bottom: 10px;
    font-weight: bold;
}

.downloadbox .el-image{
    position: absolute;
    left: 0;
    bottom: 0;
    height: 240px;
    cursor: zoom-in;
    border:1px solid #eee;
    width: 170px;
}
.downloadbox .el-image img{
    width: 100%;
    height: 100%;
}
.download .showImage{
    position: relative;
}
.download .el-image{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100px;
    height: 20px;
    opacity: 0;
}
.zhanlan-prod-box .datulunbo .swiper-wrapper{
    box-sizing: content-box;
    padding-bottom: 10px;
}

@media (max-width: 992px){
    .neirontBox .datulunbo img,#video1{
        width: 100%;
    }
    .downloadbox{
        height: auto;
    }
    .downloadbox .el-image{
        height: auto!important;
        width: 100%!important;
        position: static;
    }
    .showImage  .el-image{
      position: absolute;
    }
     .download{
        position: static;
        margin: 20px 0;
        width: 100%;
    }
}
.ltsummitbox .datulunbo .swiper-button-next{
    left: calc(100% - 40px);
    top: calc( 50% - 20px);
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,.5);
    text-align: center;
    line-height: 40px;
  
}
.ltsummitbox .datulunbo .swiper-button-prev{
    left:0;
    width: 40px;
    height: 40px;
    top:calc( 50% - 20px);
    background: rgba(255,255,255,.8);
    text-align: center;
  
}
.ltsummitbox .datulunbo  .swiper-button-prev span,.ltsummitbox .datulunbo  .swiper-button-next span{
    font-size: 25px;
    top: 50%;
    left: 50%;
    margin-left: -13px;
    margin-top: -13px;
    position:absolute;
}
.ltsummitbox .datulunbo  .swiper-button-prev:hover span,.ltsummitbox .datulunbo  .swiper-button-next:hover span{
    color: #e70012;
    color: #fff;
   /* background: rgba(255, 0, 0, 0.5); */

}
.ltsummitbox .datulunbo  .swiper-button-prev,.ltsummitbox .datulunbo  .swiper-button-next{
   display: none;
}
.ltsummitbox:hover .datulunbo  .swiper-button-prev,.ltsummitbox:hover .datulunbo  .swiper-button-next{
   display: block;
}
 
 .datulunbo .swiper-button-next:hover{
    /* background: rgba(255, 0, 0, 0.5); */
    background-color: #e70012;
 }
 .datulunbo .swiper-button-prev:hover{
    /* background: rgba(255, 0, 0, 0.5); */
    background-color: #e70012;

 }
.swiper-pagination-bullet-active{
    width: 15px;
    border-radius: 5px;
}

.index-speakerbox .swiper-button-next,.index-speakerbox .swiper-button-prev {
    top: 440px;
}

.minh200 .header-menu-container-list-item-sub-column .header-menu-container-list-item-sub-item:first-child{
    min-height: 200px;
    
}
.second_nav_box{
    display: none;
}
.h400{
    height: 450px!important;
}
.w900{
    width: 900px;
}
.second_nav_right{
    padding-right: 30px;
    /* position: relative; */
}
/* .second_nav_right a:after{
    content: '';
    display: block;
    font-size: 0;

    line-height: 0;
    
    border-width: 10px;
    
    border-color: red;
    
    border-bottom-width: 0;
    
    border-style: dashed;
    
    border-top-style: solid;
    
    border-left-color: transparent;
    
    border-right-color: transparent;
} */
.second_nav_right {
   padding-right: 20px;
   background: url(./../images/sanjiao-hui.png) right 3px no-repeat;
   background-size: 12px;
}
.second_nav_right:hover{
    background: url(./../images/sanjiao-hong.png) right 3px no-repeat;
    padding-right: 20px;
    background-size: 12px;
}
.second_nav_right a:hover::after{
    border-top-color: #e70012;
}
.second_nav .on a{
    font-size: 16px!important;
    font-weight: bold;
}
.second_nav a:hover{
    color: #e70012 !important;
}
.br1px{
    border-right: 2px solid #e70012;
}
.second_nav>a{
    display: inline-block;
    padding-right: 40px;
    margin-right: 20px;
}
.second_nav_box .second_nav>ul{
    margin-left: 0;
}
.sub-menu{
    position: absolute;
    left: -10px;
    top: 40px;
    width: 100px;
    border:1px solid #ddd;
    display: none;
    background-color: #fff;
    padding:15px;
}
.second_nav:hover .sub-menu{
    display: block;
}
.remenhuati {
    width: 100%;
    height: 585px;
    margin-left: auto;
    margin-right: auto;
    /* margin-bottom: 70px; */
  }

  .remenhuati .swiper-slide {
    background-size: cover;
    background-position: center;
    height: 100%;
  }

  .gallery-top {
    height: 500px;
    width: 100%;
  }

  .gallery-thumbs {
    height:85px;
    box-sizing: border-box;
    
  }

  .gallery-thumbs .swiper-slide {
    width: 15%;
    height: 100%;
    opacity: 0.4;
  }

  .gallery-thumbs .swiper-slide-thumb-active {
    opacity: 1!important;
  }
  /* .gallery-thumbs .swiper-slide-active {
    opacity: 1;
  } */
  .remenhuati .swiper-slide img{
      width: 100%;
      object-fit: cover;
  }
.remenhuati  .swiper-button-next.swiper-button-white, .swiper-container-rtl .swiper-button-prev.swiper-button-white{
    background-image:none;
  }
.swiper-button-prev.swiper-button-white, .swiper-container-rtl .swiper-button-next.swiper-button-white{
    background-image:none ;
}
.remenhuati .cont {
    width: 100%;
    height: 100%;
    color: #fff;
    z-index: 10000;
    /* background-color: rgba(0, 0, 0, .6); */
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    box-sizing: border-box;
    padding-left:60px;
    padding-top: 100px;
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.5) 41%, rgba(255, 255, 255, 0));
}
.remenhuati .cont h3{
    font-size: 50px;
    margin-bottom: 60px;
    font-weight: 400;
 
}
.remenhuati .cont h4{
    font-size:40px;
    margin-bottom: 10px;
    font-weight: normal;
}
.remenhuati p{
    color: #fff;
    width: 500px;
    font-size: 16px;
    margin-bottom: 10px;
}
.swiper-button-prev:after, .swiper-container-rtl .swiper-button-next:after {
    content: '';
}
.swiper-button-next:after, .swiper-container-rtl .swiper-button-prev:after{
    content: '';
}
.datulunbo .swiper-slide{
    position: relative;
    background-size: cover!important;
    padding: 0 10px;
    box-sizing: border-box;
    height: 0;
    padding-bottom: calc(100%/16*9);
}
.ltsummitbox .swiper-slide{
    position: relative;
    background-size: cover!important;
    padding: 0;
    box-sizing: border-box;
    height: 800px;
    padding-bottom:0;
}

.neirontBox .datulunbo .swiper-slide{
    position: relative;
    background-size: cover!important;
    padding: 0;
    box-sizing: border-box;
    background-color: #fff;
    height:calc(9/16 *100%)!important;

}
.datulunbo .contbox{
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.7) 41%, rgba(255, 255, 255, 0));
    box-sizing: border-box;
    
}
.datulunbo .cont{
    width: 1200px;
    height: 300px;
    margin:0 auto;
    padding-top: 200px;
    box-sizing: border-box;
}
.datulunbo .cont h3{
    font-size: 40px;
    font-weight: bold;
    color: #fff;
    margin-bottom: 10px;
}
 
.datulunbo .cont p{
    font-size:16px;
    color: #fff;
}
.swiper-container-thumbs .swiper-slide .cont{
    width: 100%;
    height: 100%;
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0.5) 41%, rgba(255, 255, 255, 0));
    box-sizing: border-box;
    padding:10px 10px;
}
.swiper-container-thumbs .swiper-slide .title{
 
    font-size: 18px;
    padding-bottom: 10px;
    margin-top: 10px;
    color:#fff;
    /* width: 100%; */
 
 
   letter-spacing: .53px;
   line-height: 32px;
   overflow: hidden;
   text-overflow: ellipsis;
   white-space: nowrap;
}
.swiper-container-thumbs .swiper-slide .title::after{
    display: block;
    content: '';
    position: absolute;
    left: 13px;
    bottom: 22px;
    width: 30px;
    height: 2px;
    background-color: #e70012;
    margin-top: 15px;
}
.disnone{
    display: none;
}
.column4-box2{

    /* display: flex; */
    margin-bottom: 70px;
    margin-top: 70px;
}
/* .column4-box2 .leibieitem{
    width: calc((100% - 60px) / 4);
    margin-right: 20px;
    display: block;
    float: left;
    margin-bottom: 50px;
    height: 300px;
    overflow: hidden;
}
  */
.tipTitle{
    color: rgba(0,0,0,.6);
    font-size: 16px;
    margin-bottom: 15px;
    padding-top: 40px;
}
.ltTip{
    color: #e70012;
    font-size: 16px!important;
    margin-bottom: 20px!important;
}
.column4-box2 .leibieitem {
    width: 285px;
    float: left;
    height: 285px;
    overflow: hidden;
    margin-right: 20px;
}
.column4-box2 .leibieitem:nth-child(4n){
    margin-right: 0;

}
.zhanlanSwiper .swiper-slide{
    width: 1200px;
    margin-right: 20px;
}
.column4-box2 .leibieitem img{
    width: 100%;
    height: 100%;
}
.column4-box2 .leibieitem span{
   display: inline-block;
   font-size: 17px;
   margin-bottom: 0;
}
/* .column4-box2 .leibieitem:nth-child(4n){
    margin-right: 0;
} */
.column4-box2.jiangxiangleibie img{
    height: auto;
}
.column4-box2.jiangxiangleibie .leibieitem{
    height: auto!important;
}
.column4-box2.jiangxiangleibie span{
    display: block!important;
    margin-bottom: 0px!important;
    text-align: left;
}
span.title-top{
    color:#e70012;
    font-size:22px!important;
    margin:6px 0 8px;
}
.h290 {
    height: 290px!important;
    margin-bottom: 0;
    padding-bottom: 0;
    margin-top: 30px!important;
    padding-bottom: 40px;
}
.h290 .huiyi2{
    height: 290px!important;
    
}
.h290 .huiyi2 .huiyileft{
    height: 290px!important;
}
.h290 img{
    margin-bottom: 0!important;
    width: 100%;
}
.leibieSwiper {
    margin-top: 50px!important;
    margin-bottom: 70px!important;
}
.leibieSwiper {
    margin-top: 50px!important;
    margin-bottom: 50px!important;
    padding-bottom: 50px;
}
.leibieSwiper .swiper-button-next, .swiper-button-prev{
    top: 344px;
}
#news-one .huiyi2{
    margin-bottom: 0;
}
.banjiangBox .huiyi2{
    margin-bottom: 70px;
}
.youjiantou {
    background: url(/images/yx.png) right 90px no-repeat;
    background-size: 40px;
    width: 40px;
    height: 40px;
    position: absolute;
    right: -80px;
    top: 80px;
    display: block;
}
.psliucheng .leibieitem{
    width: calc((100% - 100px) / 4);
    margin-right: 30px;
    display: block;
    float: left;
    margin-bottom: 0px;
    height: 300px;
    overflow: hidden;
    height: auto!important;
    width: 200px;
    margin-right: 133px;
    position: relative;
    overflow: visible;

}
.psliucheng .pstop{
    width: 200px;
    height: 200px;
    padding:20px;
    background: #e70012;
    font-size:50px;
    box-sizing: border-box;
    text-align: center;
    color:#fff;
    line-height: 90px;
    line-height: 78px;
    letter-spacing: 7px;
    margin-bottom: 20px;
}
#homeContainer #banner{
    height: 600px;
}
 #banner-pagination{
    bottom: 12px;
}
.top-left li{
    position: relative;
}
.dropdown-menu {
    background-color: #fff;
    box-shadow: 0 14px 54px rgba(0,0,0,0.2);
    border: 0;
    border-radius: 0;
    padding:15px 36px;
    position:absolute;
    left: 50%;
    top: 70px;
    margin-left: -86px;
}
.dropdown-menu__title {
    display: block;
    color: #e70012;
    font-size: 15px;
    font-weight: 600;
    line-height: 18px;
    margin-bottom: 32px;
    white-space: nowrap;
}
.dropdown-menu-nav li{
    height: 30px;
    line-height: 30px;
    font-size: 14px;
}
.dropdown-menu-nav li a{
   
    font-size: 14px;
}
h4.red{
    margin:10px 0;
    margin-top: 30px;
}
.aboutbox p.center{
    margin: 10px 0;
}
.aboutbox h5{
    font-size: 20px;
    margin: 30px 0 10px;
}
.aboutbox h3{
    margin: 40px 0 20px!important;
    font-size: 1.5em;
}
.m020{
    margin:0 20px!important;
}

.huoshengzhe .carouselInner .huiyi2{
    height: auto!important;
    margin-bottom: 40px!important;
    width: calc((100% - 60px) / 3)!important;
}
.huoshengzhe .huiyi2 dl dd {
    font-size: 16px!important;
    margin-top: 1em!important;
    margin-bottom: 0.5em!important;
}
 
.huoshengzhe .huiyi2 dl dt {
    font-size: 1.5em!important;
  height: 70px;
  overflow: hidden;
  text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.huoshengzhe .neirontBox .carouselBox{
    margin-bottom: 50px;
}
.carouselBoxList {
    margin-bottom: 0!important;
}

@media (max-width: 992px){
   
    .redLineBtn.on{
        font-size: 16px!important;
    }
    .neirontBox .datulunbo .swiper-slide{
        width: 100%!important;
        /* margin: 0!important; */
    }
    .carouselBoxList{
        height: auto!important;
        overflow: hidden;
        width:  calc(100% - 20px) !important;
        margin: 0 20px;
    }
    .carouselBoxList .huiyi2{
        float: left;
        height: auto!important;
        width: calc((100% - 40px) / 2);
        min-width: calc((100% - 40px) / 2);
        margin-right: 20px;
    }
    .carouselBoxList .huiyi2:nth-child(2n){
       margin-right: 0;
    }
    #speakerbox_mobile{
        height: 470px;
        /* margin-top: -40px; */
    }
    .datulunbo .cont{
        width:calc( 100% - 40px);
        margin:0 20px;
        box-sizing: border-box;
        text-align: justify;
    }
    .remenhuati .cont{
        padding-top: 100px;
        padding-left: 20px;
        width:calc( 100% - 40px);
        width: 100%;
    }
    .remenhuati p{
        width: 100%;
    }
}
@media (max-width: 760px){
    .carouselBoxList{
        height: auto!important;
        overflow: hidden;
        /* width: 100%!important; */
        display: block;
    }
    .carouselBoxList .huiyi2{
        height: auto!important;
        width: calc(100% - 20px);
    }
    .carouselBoxList .huiyi2:last-child{
     margin-bottom: 0;
    }
    .neirontBox .datulunbo img,#video1{
        width: 100%;
        height:210px!important;
        box-sizing: border-box;
    }
        .datulunbo img,#video1{
            width: 100%;
            object-fit:cover;
        }
    .carouselBox{
        width: calc(100% - 40px);
        margin:0 20px;
        margin-bottom: 50px;
        padding-bottom: 20px;
    }
    .neirontBox .carouselBox{
        width: calc(100% - 40px);
        padding-bottom: 0px;
    }
    .carouselInner .huiyi2{
        width:100%;
        margin-right: 0px!important;
        height: 350px!important;
        border-bottom: none;
    }
    .huoshengzhe .carouselBox .carouselInner .huiyi2{
        width:100%!important;
        margin-right: 0px!important;
        height: 350px!important;
        border-bottom: none;
        
    }
    .carouselBox.ipad{
        display: none;
    }
    .carouselBox.mobile{
        display: block!important;
        padding-left: 0;
        height: 400px;
    }
   
    .mg-tab{
        float: none;
        padding-top: 10px;
        text-align: center;
        margin-left: 0!important;
    }
    .flt-right{
        float: none;
        margin-top: 4px;
    }
    .copyright{
        float: none!important;
    }
}