.banner .swiper-container-horizontal>.swiper-pagination-bullets{
  bottom: 30px;
}

.banner .swiper-pagination-bullet{
  opacity: 1;
    width: 12px;
    height: 12px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    margin: 0 12px;
    box-sizing: content-box;
}
.banner .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet{
  margin: 0 12px;
}
.banner .swiper-pagination-bullet-active{
    background: #13212b;
}


.banner .img{
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.banner .img img{width: 100%;}

.banner .swiper-button-prev:after,
.banner .swiper-button-next:after{
  content:"";
  display: none;
}
.banner .swiper-button-next{
  width: 37px;
  height: 74px;
  transition:0.3s all;
  right: -37px;
  background: url(../images/banner_next.png) no-repeat center;
}
.banner .swiper-button-prev{
  width: 37px;
  height: 74px;
  left: -37px;
  transition:0.3s all;
  background: url(../images/banner_prev.png) no-repeat center;
}
.banner:hover .swiper-button-next{
  right: 0;
}
.banner:hover .swiper-button-prev{
  left: 0;
}
.in_title{
  text-align: center;
}
.in_title .p1{
  color: #184c90;
  margin-bottom: 15px;
}
.in_title .p2{
  font-size: 32px;
  color: #333;
}

.in_title{
  padding: 55px 0 40px;
}
.in_pro{
  background: url(../images/in_pro.png) no-repeat bottom;
  background-size: cover;
  padding-bottom: 70px;
}
.all_pro li{
  float: left;
  margin-right: 26px;
  margin-bottom: 26px;
  width: 340px;
  transition: 0.3s all;
  background: #fff;
}
.all_pro li:nth-of-type(4n){
  margin-right: 0;
}
.all_pro li .img{
  width: 100%;
  overflow: hidden;
  height: 312px;
  display: flex;
  align-items: center;
  position: relative;
  justify-content: center;
}
.all_pro li .img .line{
  display: inline;
}
.all_pro li .p1{
  line-height: 70px;
  font-size: 15px;
  color: #333;
  transition: .5s ease;
  text-align: center;
  padding: 0 10px;
  overflow: hidden;
  font-weight: bold;
  position: relative;
}
.all_pro li .p1 span{
  position: relative;
  z-index: 1;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.all_pro li .p1:after{
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  background: #184c90;
  width: 100%;
  height: 100%;
  transition: .5s ease;
}
.all_pro li:hover{
  box-shadow: 0 4px 10px 5px  rgba(0,25,95,0.2);
}
.all_pro li .img img{
    transition:0.5s ease;
}
.all_pro li:hover .img img{
    transform:scale(1.1);
}
.all_pro li:hover .p1{
  color: #fff;
}
.all_pro li:hover .p1:after{
  top:0;
}
.all_pro li .img::before,
.all_pro li .img::after{
  content: "";
  width: 4px;
  height: 0;
  background-color: #0e5888;
  position: absolute;
  top: 50%;
  z-index: 1;
  transform: translateY(-50%);
  transition: .5s ease;
}
.all_pro li .img::before{
  left: 0;
}
.all_pro li .img::after{
  right: 0;
}
.all_pro li:hover .img::before,
.all_pro li:hover .img::after{
  height: 100%;
}
.all_pro li .img i.line::before, .all_pro li .img i.line::after{
  content: "";
  width: 0;
  height: 4px;
  background-color: #0e5888;
  position: absolute;
  left: 50%;
  z-index:1;
  transform: translateX(-50%);
  transition: .5s ease;
}
.all_pro li:hover .img i.line::before{
  top: 0;
}
.all_pro li:hover .img i.line::after{
  bottom: 0;
}
.all_pro li:hover .img i.line::before,
.all_pro li:hover .img i.line::after{
  width: 100%;
}







.in_case{
  padding-bottom: 47px;
}
.in_case .main li{
  width: 340px;
  float: left;
  margin-right: 26px;
  margin-bottom: 43px;
  text-align: center;
}
.in_case .main li:nth-of-type(4n){
  margin-right: 0;
}
.in_case .main li p{
  line-height: 46px;
  color: #fff;
  /* margin-top: -23px; */
  position: relative;
  font-size: 16px;
  padding: 0 15px;
  white-space: nowrap;
  overflow: hidden;
}
.in_case .main li p span{
  display: block;
  overflow: hidden;
  background: rgba(0, 105, 177,1);
  position: relative;
}
.in_case .main li p span em{
  position: relative;
  z-index: 1;
}
.in_case .main li p span:after{
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  background: #184c90;
  width: 100%;
  height: 100%;
  transition: .3s all;
}
.in_case .main li:hover p span:after{
  top: 0;
}
.in_case .main li .img{
  overflow: hidden;
  height: 260px;
}
.in_case .main li .img img{
  transition:all 0.3s;
}
.in_case .main li:hover .img img{
  transform:scale(1.1);
}
.in_about{
  background: url(../images/in_about.png) no-repeat center fixed;
  background-size: cover;
  padding: 100px 0;
}
.in_about .p1{
  font-size: 32px;
  text-align: center;
  color: #fff;
  margin-bottom: 65px;
  font-weight: bold;
}

.in_about .p2{
  font-size: 24px;
  text-align: center;
  color: #fff;
  font-weight: bold;
}
.in_about .p3{
  font-size: 20px;
  text-align: center;
  color: #fff;
  margin-top: 15px;
  margin-bottom: 80px;
}
.in_about .main{
  margin-bottom: 60px;
}
.in_about .main li{
  width: 33.333%;
  float: left;
  padding: 0 50px;
  color: #fff;
  text-align: center;
  box-sizing:border-box;
  position: relative;
}
.in_about .main li:after{
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: 1px;
  background: rgba(230,230,230,0.3);
}
.in_about .main li:last-child:after{
  display: none;
}
.in_about .main li .p4{
  margin-top: 15px;
  font-size: 20px;
  margin-bottom: 15px;
}
.in_about .main li .p5{
  font-size: 15px;
  height: 96px;
  overflow: hidden;
  line-height: 24px;
}
.in_about .btn{
  padding: 0 20px;
  line-height: 40px;
  display: table;
  margin: 0 auto;
  color: #333;
  background: #fff;
}
.hover_bg{
  position: relative;
  overflow: hidden;
}
.hover_bg span{
  position: relative;
  z-index: 1;
}
.hover_bg:before{
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  background: #184c90;
  width: 100%;
  height: 100%;
  transition: .3s all;
}
.hover_bg:hover:before{
  top: 0;
}
.in_about .btn:hover{
  color: #fff;
}
.in_news .main{
  padding-bottom: 110px;
  background: url(../images/in_news.png) no-repeat center;
}
.in_news .main li{
  width: 642px;
  float: left;
  padding: 30px 0;
  border-bottom: 1px solid #e8eaec;
}
.in_news .main li:nth-of-type(2n){
  float: right;
}
.in_news .main li .p1{
  font-size: 16px;
  font-weight: bold;
  color: #333;
  height: 52px;
  overflow: hidden;
  line-height: 26px;
  margin-bottom: 10px;
}
.in_news .main li .p1:hover{
  color: #184c90;
}
.in_news .main li .p2{
  margin-bottom: 20px;
  height: 44px;
  overflow: hidden;
  line-height: 22px;
}
.in_news .main li .p3{
  font-weight: bold;
  color: #184c90;
  display: inline-block;
  padding-right: 24px;
  background: url(../images/in_news1.png) no-repeat right;
}


.all_top{
  padding: 26px 0;
}
.all_top .title{
  line-height: 48px;
  font-size: 22px;
  color: #333;
  margin-right: 20px;
}
.all_top .search{
  float: left;
  border-radius: 4px;
  margin-left: 10px;
  border: 1px solid #d2d2d2;
}
.all_top .search input{
  width: 270px;
  float: left;
  line-height: 48px;
  text-indent: 10px;
  color: #333;
}
.all_top .search a{
  width: 50px;
  height: 48px;
  float: right;
  background: url(../images/mid_search.png) no-repeat center;
}
.all_top .bread{
  padding-left: 24px;
  line-height: 50px;
  background: url(../images/mid_bread.png) no-repeat left;
}
.all_top .bread a{
  float: left;
  color: #999;
}
.all_top .bread span{
  color: #999;
  float: left;
  margin: 0 5px;
}
.product{
  background: #f5f9fe;
  padding-top: 50px;
}


.page {
    padding: 0 0 80px;
    text-align: center;
}
.page .num {
    line-height: 38px;
    color: #fff;
    display: inline-block;
}
.page .btn {
    display: inline-block;
    line-height: 38px;
}
.page .btn a {
    display: inline-block;
    border: 1px solid #184c90;
    border-radius: 4px;
    text-align: center;
    margin: 0 5px;
    min-width: 26px;
    padding: 0 10px;
    min-width: 36px;
    box-sizing:border-box;
    font-size: 14px;
    color: #333;
}
.page .btn a.active,
.page .btn a:hover {
    background: #184c90;
    color: #fff;
}
.page .go {
    display: inline-block;
}
.page .go span {
    line-height: 30px;
    font-size: 12px;
    display: inline-block;
}
.page .go input {
    width: 60px;
    border:1px solid #184c90;
    height: 36px;
    line-height: 36px;
    text-align: center;
    color: #333;
    font-size: 14px;
    border-radius: 4px;
    margin: 0 10px;
}
.page .go a {
    text-align: center;
    border-radius: 4px;
    display: inline-block;
    border:1px solid #184c90;
    padding: 0 10px;
    line-height: 36px;
    color: #fff;
    background: #184c90;
}
.page .go a:hover {
}


.page .go input:-ms-input-placeholder{
   color: #333;
}
.page .go input::-moz-placeholder{
   color: #333;
}
.page .go input:-moz-placeholder{
   color: #333;
}
.page .go input::-webkit-input-placeholder {
   color: #333;
}


.pro_detail .all_top{
  background: #f5f9fd;
  padding: 11px 0;
}
.pro_detail .top{
  margin-top: 60px;
  margin-bottom: 60px;
}
.pro_detail .top .left{
  width: 540px;
  float: left;
}

.pro_detail .top .left .p1{
  font-size: 32px;
  font-weight: bold;
  color: #333;
  margin-bottom: 25px;
}
.pro_detail .top .left .p2{
  font-size: 18px;
  line-height: 30px;
  color: #999;
}
.pro_detail .top .left .share_to{
  margin-top: 60px;
}
.share_to span{
  line-height: 42px;
  font-size: 18px;
  color: #999;
  float: left;
}
.share_to .btn a{
  float: left;
  margin-left: 15px;
}
.pro_detail .top .right{
  width: 240px;
}
.pro_detail .top .right .p1{
  line-height: 44px;
  background: #184c90;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
  color: #fff;
}
.pro_detail .top .right .tab{
  height: 418px;
  overflow: auto;
}
.pro_detail .top .right .tab a{
  line-height: 20px;
  color: #333;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 10px 5px;
  border-top: 1px solid #fff;
}
.pro_detail .top .right .tab a:hover{
  color: #fff;
  background: #184c90;
}
.pro_detail .top .right .tab::-webkit-scrollbar{
  width: 2px;
}
.pro_detail .top .right .tab::-webkit-scrollbar-track{
  background: #e7eaed;
}
.pro_detail .top .right .tab::-webkit-scrollbar-thumb{
  background-color: #184c90;
}

.pro_detail .mid .tab{
  text-align: center;
  margin-bottom: 60px;
  border-bottom: 1px solid #e5e5e5;
}
.pro_detail .mid .tab a{
  padding-bottom: 17px;
  display: inline-block;
  margin: 0 20px;
  font-size: 18px;
  font-weight: bold;
  color: #333;
  border-bottom: 3px solid transparent;
}
.pro_detail .mid .tab a:hover,
.pro_detail .mid .tab a.active{
  color: #184c90;
  border-bottom: 3px solid #184c90;
}
.pro_detail .mid .main{
  margin-bottom: 45px;
}
.d_tag span{
  line-height: 40px;
  float: left;
  font-size: 18px;
  color: #333;
  margin-right: 15px;
}
.d_tag .btn a{
  margin-right: 5px;
  border-radius: 4px;
  line-height: 40px;
  background: #f5f9fd;
  color: #333;
  padding: 0 16px;
  float: left;
}
.d_tag .btn a:hover{
  background: #184c90;
  color: #fff;
}
.d_title{
  text-align: center;
  color: #184c90;
  line-height: 50px;
  font-size: 18px;
  font-weight: bold;
  margin-top: 50px;
  background: #f5f9fd;
  margin-bottom: 30px;
}

.case .main li .img{
  height: 260px;
}

.bg_gray{
  background: #f5f9fd;
}
.pro_detail .slides{
  width: 560px;
  margin-right: 40px;
}
.pro_detail .slides{
  text-align: center;
}
.pro_detail .gallery-top{
  float: left;
  width: 460px;
  border: 1px solid #dcdcdc;
  border-radius: 10px;
}
.pro_detail .t_right{
  width: 82px;
  box-sizing: border-box;
}
.pro_detail .t_right .gallery-thumbs{
  height: 370px;
}
.pro_detail .t_right .swiper-slide{
  cursor: pointer;
  border: 1px solid #dcdcdc;
  box-sizing: border-box;
  border-radius: 4px;
  overflow: hidden;
  opacity: 1;
}
.pro_detail .t_right .swiper-slide-thumb-active{
  border: 1px solid #184c90;
}


.pro_detail .t_right .swiper-button-prev{
  position: initial;
  display: block;
  border-radius: 4px;
  width: 82px;
  height: 32px;
  margin: 0 0 14px 0;
  background: url(../images/pro_slides1.png) no-repeat center #f5f9fd;
}
.pro_detail .t_right .swiper-button-prev:hover{
  background: url(../images/pro_slides1q.png) no-repeat center #184c90;
}
.pro_detail .t_right .swiper-button-next{
  position: initial;
  display: block;
  border-radius: 4px;
  width: 82px;
  height: 32px;
  margin: 14px 0 0 0;
  background: url(../images/pro_slides2.png) no-repeat center #f5f9fd;
}
.pro_detail .t_right .swiper-button-next:hover{
  background: url(../images/pro_slides2q.png) no-repeat center #184c90;
}

.d_case .main li{
  float: left;
  width: 50%;
  margin-bottom: 10px;
  padding-right: 50px;
  box-sizing: border-box;
}
.d_case .main li a{
  padding-left: 15px;
  color: #333;
  font-size: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 26px;
  background: url(../images/in_news1.png) no-repeat left;
}
.d_case .main li a:hover{
  color: #184c90;
}
.d_product .all_pro li{
  width: 230px;
  border: 1px solid #e5e5e5;
  box-sizing: border-box;
  margin-right: 12px;
}
.d_product .all_pro li .img{
  overflow: hidden;
}
.d_product .all_pro li .img img{
  transition: 0.5s all ease;
}
.d_product .all_pro li:hover .img img{
  transform: scale(1.1);
}
.d_product .all_pro li:nth-of-type(4n){
  margin-right: 12px;
}
.d_product .all_pro li:nth-of-type(6n){
  margin-right: 0;
}
.d_product .all_pro li .img{
  height: 211px;
}
.d_product .all_pro li .p1{
  line-height: 47px;
}

.d_message .p1{
  font-size: 15px;
  line-height: 30px;
  color: #333;
  margin-bottom: 40px;
  text-align: center;
}
.d_message .main input{
  float: left;
  box-sizing: border-box;
  border: 1px solid #ced7e1;
  line-height: 50px;
  text-indent: 20px;
  font-size: 15px;
  margin-bottom: 15px;
  border-radius: 4px;
  width: 710px;
  margin-right: 20px;
}
.d_message .main input:nth-of-type(2n){
  margin-right: 0;
}
.d_message .main .input100{
  width: 100%;
  margin-right: 0;
}
.d_message .main textarea{
  float: left;
  box-sizing: border-box;
  border: 1px solid #ced7e1;
  border-radius: 4px;
  line-height: 24px;
  height: 170px;
  padding: 10px 20px;
  font-size: 15px;
  margin-bottom: 15px;
  width: 100%;
  margin-right: 0;
}
.d_message .main input:focus,
.d_message .main textarea:focus{
  border: 1px solid #184c90;
}
.d_message .btn{
  line-height: 50px;
  width: 200px;
  border-radius: 6px;
  color: #fff;
  background: #184c90;
  font-size: 18px;
  text-align: center;
  margin: 30px auto 0;
}
.pro_detail{
  padding-bottom: 80px;
}
.pro_detail .model .all_pro li{
  width: 270px;
  border: 1px solid #e5e5e5;
  box-sizing: border-box;
  margin-right: 23px;
}
.pro_detail .model .all_pro li .img{
  height: 247px;
}
.pro_detail .model .all_pro li:nth-of-type(4n){
  margin-right: 12px;
}
.pro_detail .model .all_pro li:nth-of-type(5n){
  margin-right: 0;
}
.pro_detail .model .all_pro li .p1{
  line-height: 60px;
  background: #f4f4f4;
}
.pro_detail .model .all_pro li .img i.line::before,.pro_detail .model  .all_pro li .img i.line::after,
.pro_detail .model .all_pro li .img::before,.pro_detail .model  .all_pro li .img::after{
  display: none;
}
.pro_detail .model .page{
  padding-bottom: 0;
  padding-top: 34px;
}
.pro_detail .model li .show{
  position: fixed;
  width: 1040px;
  left: 50%;
  margin-left: -530px;
  height: 500px;
  top: 50%;
  margin-top: -260px;
  z-index: 9;
  background: #fff;
  border: 10px solid rgba(0,0,0,0.3);
}
.pro_detail .model .mask{
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  background: rgba(0,0,0,0.2);
  display: none;
  z-index: 8;
}
.pro_detail .model li .show{
  display: none;
}
.pro_detail .model li .show .pq{
  font-size: 16px;
  line-height: 44px;
  text-align: center;
  background: #ededed;
  color: #333;
  font-weight: bold;
}
.pro_detail .model .show .content{
  height: calc( 100% - 44px );
  overflow: auto;
  padding: 20px 30px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  box-sizing: border-box;
}
.pro_detail .model .show .content::-webkit-scrollbar{
  width: 12px;
}
.pro_detail .model .show .content::-webkit-scrollbar-track{
  background: #ededed;
}
.pro_detail .model .show .content::-webkit-scrollbar-thumb{
  background-color: #2a5b96;
}
.pro_detail .model .show .close{
  width: 30px;
  height: 30px;
  background: url(../images/close.png) no-repeat center;
  position: absolute;
  right: 7px;
  top: 7px;
  cursor: pointer;
}

.case{
  background: #f5f9fe;
  padding-top: 35px;
}
.case .main li{
  margin-bottom: 45px;
  background: #fff;
  float: left;
  width: 340px;
  margin-right: 26px;
}
.case .main li:nth-of-type(4n){
  margin-right: 0;
}
.case .main li .p1{
  font-size: 15px;
  color: #333;
  font-weight: bold;
  line-height: 70px;
  text-align: center;
  overflow: hidden;
  padding: 0 10px;
  position: relative;
}
.case .main li .p1 span{
  position: relative;
  z-index: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}
.case .main li .p1:after{

    content: "";
    position: absolute;
    left: 0;
    top: 100%;
    background: #184c90;
    width: 100%;
    height: 100%;
    transition: .5s ease;
}
.case .main li:hover .p1:after{
  top: 0;
}
.case .main li:hover .p1{
  color: #fff;
}

.case_detail .inside_banner .tag{
  position: absolute;
  width: 100%;
  bottom: 0;
  background: rgba(0,0,0,0.3);
  font-size: 0;
  text-align: center;
}
.case_detail .inside_banner .tag a{
  display: inline-block;
  font-size: 18px;
  line-height: 70px;
  font-weight: bold;
  color: #bfc1c0;
  padding: 0 20px;
}
.case_detail .inside_banner .tag a.active,
.case_detail .inside_banner .tag a:hover{
  background: rgba(0,79,183,0.5);
  color: #fff;
}
.case_detail .inside_banner{
  position: relative;
}
.case_detail .inside_banner .p1{
  font-size: 44px;
  font-weight: bold;
  color: #fff;
  text-align: center;
  position: absolute;
  width: 100%;
  bottom: 100px;
  text-align: center;
}
.case_detail .mid{
  margin-top: 60px;
}
.case_detail .mid .d_tag{
  margin-bottom: 45px;
}
.case_detail .mid .share_to .btn1{
  padding: 0 20px;
  background: #184c90;
  float: left;
  line-height: 42px;
  color: #fff;
  border-radius: 4px;
  margin-left: 25px;
  font-size: 18px;
}
.case_detail .mid .np{
  padding-top: 20px;
  margin-top: 50px;
  border-top: 1px solid #eee;
}
.case_detail .mid .np p{
  font-size: 16px;
  line-height: 30px;
  color: #999;
}
.case_detail .mid .np p a{
  display: inline-block;
  color: #333;
}
.case_detail{
  padding-bottom: 60px;
}

.about .title1{
  font-size: 26px;
  font-weight: bold;
  color: #333;
  padding: 50px 0 40px;
  text-align: center;
}
.about .all_top{
  border-bottom: 1px solid #eff0f1;
}
.about .top .font{
  float: right;
  width: 780px;
  font-size: 18px;
  line-height: 36px;
}

.about .top{
  padding-bottom: 100px;
}
.about .end{
  background: #f8f9fa;
}
.about .end .main{
  padding-bottom: 40px;
}
.about .end .main li{
  margin-right: 45px;
  width: 450px;
  float: left;
  margin-bottom: 45px;
}
.about .end .main li p{
  font-size: 16px;
  line-height: 36px;
  color: #333;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 20px;
}
.about .end .main li:nth-of-type(3n){
  margin-right: 0;
}
.contact .inside_banner{
  position: relative;
}
.contact .inside_banner .all_top{
  position: absolute;
  padding: 5px 0;
  bottom: 0;
  background: rgba(0,0,0,0.2);
  width: 100%;
}
.contact .inside_banner .all_top *{
  color: #fff;
}
.contact .all_top .bread{
  background: url(../images/mid_bread1.png) no-repeat left;
}
.contact .content{
  padding-bottom: 120px;
  background: url(../images/in_news.png) no-repeat center;
}
.contact .title1{
  font-size: 26px;
  color: #333;
  padding: 80px 0 70px;
  text-align: center;
}
.contact .main li{
  width: 340px;
  margin-right: 25px;
  padding: 50px 35px;
  box-sizing: border-box;
  box-shadow: 0 0 20px 0px rgba(0,0,0,0.1);
  float: left;
  background: #fff;
  text-align: center;
}
.contact .main li:nth-of-type(4n){
  margin-right: 0;
}
.contact .main li .p1{
  font-size: 16px;
  margin: 35px 0;
  font-weight: bold;
  color: #333;
}
.contact .main li .p2{
  font-size: 18px;
  font-weight: bold;
  line-height: 22px;
  height: 110px;
  color: #184c90;
  overflow: hidden;
}
.contact .main li:last-child .p2{
  font-size: 16px;
}



.case1{
    background: #f5f9fe;
    padding-top: 35px;
}

.case1 .main li .img{
  float: left;
  width: 260px;
  height: 164px;
  overflow: hidden;
}
.case1 .main li{
  float: none;
  display: flex;
  justify-content: space-between;
  width: 100%;
  background: #fff;
    margin-bottom: 45px;
}
.case1 .main li:after{
  content: "";
  display: block;
  clear: both;
}
.case1 .main li .p1{
  text-align: left;
  padding: 0;
  margin-bottom: 10px;
  line-height: 30px;
  color: #333;
  font-weight: bold;
  font-size: 18px;
}
.case1 .main li:hover .p1{
  color: #184c90;
}
.case1 .main li .img img{
  transition:0.3s all;
}
.case1 .main li:hover .img img{
  transform:scale(1.1);
}
.case1 .main li .p1:after{
  display: none;
}
.case1 .main li .font{
  width: calc( 100% - 340px );
  display: flex;
  align-items: center;
}


.img_wappers{
  display: flex;
  align-items: center;
  margin-bottom: 50px;
}
.img_wappers>div{
  width: 50%;
  height: 100%;
}

.img_wappers>div:nth-of-type(1){
  padding-right: 30px;
}
.img_wappers>div:nth-of-type(2){
  padding-left: 30px;
}
.img_wappers video{
  width: 100%;
}