/* main */
main {
  width: 1200px;
  margin: 46px auto 70px;
  display: flex;
  justify-content: space-between;
}

.s_title {
  height: 40px;
  position: relative;
}
.s_title .en {
  color: #e5f1fe;
  position: absolute;
  top: -4px;
  left: 0;
  z-index: -10;
  font-size: 30px;
  letter-spacing: 2px;
}
.s_title .ch {
  color: #0045a6;
  line-height: 48px;
  font-size: 26px;
}
.solution {
  width: 330px;
}

#tabs {
  width: 100%;
}

#tab-nav {
  display: flex;
  background-color: #8fb1e1;
  width: 220px;
  height: 32px;
  border-radius: 15px;
  margin: 25px 0 30px;
}
#tab-nav li {
  border-radius: 15px;

  color: #fffcfe;
  height: 32px;
  line-height: 32px;
  display: block;
  width: 110px;
  text-align: center;
  position: relative;
  -webkit-transition: all 0.3s ease-out 0s;
  transition: all 0.3s ease-out 0s;
}

li.clicked {
  background: #0044a5;
}

li.clicked::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -18px;
  width: 0;
  height: 0;
  border: 10px solid transparent;
  border-top: 10px solid #0044a5;
}
.tab-content {
  height: 943px;
  /* overflow: hidden; */
  overflow-y: auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.tab-content::-webkit-scrollbar {
  width: 5px;
}
.tab-content::-webkit-scrollbar-thumb {
  background: #c1c1c1;
}
.tab-content .item {
  display: block;
  width: 155px;
  height: 172px;
  margin-bottom: 20px;
}
.tab-content .item:last-child,
.tab-content .item:nth-last-child(2) {
  margin-bottom: 0px;
}
.tab-content .item .img_box {
  height: 135px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image: radial-gradient(transparent, #e0eefa);
  position: relative;
}
.tab-content .item .img_box:before {
  position: absolute;
  content: '';
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  /* background: rgb(0,0,0,0.5); */
  transform: scale(0);
  transition: .5s;
  background:rgba(4, 34, 76,0.5) url("../images/index/big.png") no-repeat center;
  background-size: 50px 50px;
}
.tab-content .item:hover .img_box::before{
  transform: scale(1);
}


.tab-content .item img {
  width: 100%;
  height: auto;
}
.tab-content .item p {
  height: 37px;
  line-height: 37px;
  box-sizing: border-box;
  padding: 0 10px;
  text-align: center;
  background: #f5f6f8;
  font-size: 14px;
  overflow: hidden;
  
 white-space: nowrap;
  text-overflow: ellipsis;
}
#tabs .sz{
  display: none;
}
#tabs .on{
  display: block;
}
/* 新闻 */
.xw_swiper {
  width: 500px;
  /* height: 267px; */
  height: 259px;
  position: relative;
}
.xw_swiper .swiper {
  width: 100%;
  height: 100%;
  z-index: 0;
}

.xw_swiper .swiper-slide {
  position: relative;
}

.xw_swiper .swiper-slide img {
  display: block;
  width: 100%;
  object-fit: cover;
}
.xw_swiper .date {
  position: absolute;
  top: 0;
  left: 0;
  width: 77px;
  height: 77px;
  background: #d2251f;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.xw_swiper .date .day {
  font-size: 36px;
  font-weight: bold;
}
.xw_swiper .date .dm {
  font-size: 14px;
}

.bot_box {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 46px;
  background: rgba(0, 68, 165, 0.75);;
}
.bot_box p {
  width: 380px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  color: #fff;
  height: 46px;
  line-height: 46px;
  padding-left: 20px;
}
 
.xw_swiper  .swiper-pagination {
  width: 85px;
  left: 407px;
  bottom: 14px;
}
.xw_swiper  .swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height:8px;
  border-radius: 0;
  background: #fff;
}
.xw_swiper  .swiper-pagination .swiper-pagination-bullet-active {
  background: #ffffff;
}

.news_wrap {
  width: 500px;
  height: 792px;
  overflow-y: auto;
  margin-top: 19px;
}
.news_list {
  width: 495px;
  padding-left: 17px;
  box-sizing: border-box;
}

.news_list li a{
  width: 465px;
  height: 33px;
  display: flex;
  padding-left: 15px;
  justify-content: space-between;
  align-items: center;
  position: relative;
  box-sizing: border-box;
}
.news_list li a::after {
  content: "";
  position: absolute;
  left: 0px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #cccccc;
}
.news_list li .txt {
  color: #333333;
  width: 365px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  font-size: 14px;
}
.news_list li .date {
  color: #c9c9c9;
  font-size: 14px;
}
.news_list li:hover p{
  color: #033386;
}
.news_wrap::-webkit-scrollbar {
  width: 5px;
}
.news_wrap::-webkit-scrollbar-thumb {
  background: #c1c1c1;
}

/* 企业动态 */
.dynamics {
  width: 300px;
}
.dynamics .list_tit {
  width: 300px;
  height: 58px;
  display: flex;
  background: url("../images/index/l_bg.png") no-repeat;
  background-size: 100% 134%;
}
.dynamics .list_tit.on {
  background: url("../images/index/r_bg.png") no-repeat;
  background-size: 100% 134%;
}
.dynamics .list_tit .list_txt {
  width: 50%;
  height: 58px;
  text-align: center;
}
.dynamics .list_tit p {
  color: #0045a6;
  line-height: 58px;
  position: relative;
  font-size:20px;
  font-weight: bold;
  z-index: 2;
}
.dynamics .list_tit p::after {
  color: #e5f1fe;
  position: absolute;
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
  letter-spacing: 1px;
  font-size: 16px;
}
.dynamics .list_tit .hz_ch::after {
  content: "CASE";
}
.dynamics .list_tit .qy_ch::after {
  content: "DYNAMICS";
}
.actived::after {
  color: #eaf4fd !important;

}




.dy_list {
  width: 300px;
  height: 1051px;
  overflow: hidden;
  background-image: linear-gradient(to bottom,#eef6fe 0%,#fff 20px);
  display: none;
}
 .dy_on{
  display: block;
}
.dy_list ul{
  height: 1012px;
  /* overflow: hidden; */
  overflow-y: auto;
}
.dy_list ul::-webkit-scrollbar {
  width: 5px;
}
.dy_list ul::-webkit-scrollbar-thumb {
  background: #c1c1c1;
}
.dy_list li{
  width: 100%;
  box-sizing: border-box;
  padding: 0 7px;
}
.dy_list li a{
  width: 100%;
  box-sizing: border-box;
  display: flex;
  height: 111px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px dashed #dedede;
  padding:0 20px 0 20px;
}


.dy_list li:last-child a{
  border-bottom: none;

}
.dy_list .dy_list_l{
  width: 152px;
  font-size: 14px;
  height: 80px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
  padding-top: 5px;
}
.dy_list .dy_list_l h4{
  color:#222222 ;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  word-break: break-all;
}
.dy_list .dy_list_l p{
  color:#d7d7d7 ;
}
.dy_list .dy_list_r{
  width:92px;
  height: 74px;
  position: relative;
}
.dy_list .dy_list_r .dy_img{
  width: 100%;
  height: 100%;
  transition: all 0.5s;

object-fit: cover;
}
.dy_list .dy_list_r .play{
  position: absolute;
  right: 5px;
  bottom:5px;
  width: 15px;
  height: 15px;

}
.dy_list a:hover  .dy_img{
  transform: scale(1.2);
}



.more {
  display: block;
  color: #0040a8;
  width: 100%;
  text-align: center;
  margin-top: 20px;
}
.more:hover {
  color: rgb(232 14 14);

}
.more span {
  letter-spacing: -4px;
}