#index{
  background-color: #4e8fd9;
}
#index *{
  background-repeat: no-repeat;
}
#index li{
  list-style: none;
}
#index a{
  text-decoration: none;
}
#index img{
  max-width: 100%;
}
.contentWidth{
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
}
.topTitleBox{
  background-image: url(/2023xlhlt/bg_toptitle.jpg);
  padding-bottom: 180px;
}
.topTitleBox img{
  width: 700px
}
.title{
  padding-left: 50px;
  padding-top: 100px;
}
.ltjjBox{
  background-image: url(/2023xlhlt/bg_ltjj.png);
  background-size: cover;
  background-position: top center;
  margin-top: -136px;
  padding-top: 100px;
  padding-bottom: 40px;
}
.nodeTitle{
  text-align: center;
}
.nodeContent p{
  color: #fff;
  font-size: 18px;
  line-height: 2;
  letter-spacing: 4px;
  text-align: justify;
  text-indent: 2.5em;
  padding-top: 40px;
}
.xxpBox{
  background-image: url(/2023xlhlt/bg_xxp.jpg);
  padding-top: 40px;
  padding-bottom: 260px;
}
.videoBox{
  text-align: center;
  margin-bottom: 30px;
}
.videoBox video{
  width: 100%;
  height: 730px;
}
.xxpSwiperBox{
  position: relative;
}
.slideCon{
  width: 366px;
  margin: 0 auto;
  border-top-right-radius: 80px;
  overflow: hidden;
}
.slideCon img{
  width: 100%;
  display: block;
}
.lunbo_btn{
  font-size: 30px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  color: #1846d0;
}
.lunbo_btn img{
  width: 50px;
}
.btn_l{
  left: -60px;
}
.btn_r{
  right: -60px;
}
.swiper-slide .slideTxt p{
  background-image: url(/2023xlhlt/bg_xxp_tt.png);
  background-size: 100% 100%;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  width: 100%;
  color: #fff;
  line-height: 3;
  font-size: 16px;
  padding-left: 10px;
  box-sizing: border-box;
}
.zbjbBox{
  background-image: url(/2023xlhlt/bg_zbjb.png);
  background-size: cover;
  background-position: top center;
  margin-top: -155px;
  padding-top: 100px;
  padding-bottom: 300px;
}
.zbjbjjBox{
  background-image: url(/2023xlhlt/bg_zbjb_jj.png);
  background-size: cover;
  background-position: top center;
  padding-right: 40px;
  padding-left: 40px;
  padding-bottom: 60px;
  margin-top: 80px;
}
.zbjbimg{
  float: left;
  width: 420px;
  text-align: center;
}
.zbjbimg img{
  max-width: 100%;
}
.zbjbright{
  float: right;
  width: 660px;
  padding-top: 35px;
  
}
.zbjbzhiweiBox{
  color: #fff;
  font-size: 18px;
}
.zbjbnameBg{
  margin: 25px 0;
}
.zbjbjjtxt p{
  text-indent: 2em;
  color: #4e4e4e;
  line-height: 2;
  font-size: 16px;
}
.zbjbList{
  position: relative;
}
.zbjbList::after{
  content: "";
  display: block;
  position: absolute;
  height: 18px;
  width: 100%;
  background-color: #1a47d3;
  border-top: 2px solid #011659;
}
.zbjbList ul{
  display: flex;
}
.zbjbList ul li{
  position: relative;
}
.zbjbList ul li.active::after{
  content: "";
  display: block;
  position: absolute;
  height: 20px;
  width: 100%;
  background-color: #a1ffef;
  z-index: 1;
}
.mtbdBox{
  background-image: url(/2023xlhlt/bg_mtbd.png);
  background-size: cover;
  background-position: top center;
  margin-top: -155px;
  padding-top: 100px;
  padding-bottom: 40px;
}
.mtbdcontent{
  margin-top: 50px;
}
.mtbdleft{
  float: left;
  width: 630px;
}
.mtbdleft *{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  color: #fff;
  line-height: 2;
}
.mtbdleft li{
  margin-bottom: 74px;
}
.mtbdleft li:last-child{
  margin-bottom: 0;
}
.mtbdlisth{
  background-image: url(/2023xlhlt/bg_mtbd_list.png);
  font-weight: 600;
  font-size: 18px;
  padding-left: 10px;
  display: block;
  color: #fff;
}
.mtbdlisttxt{
  display: block;
  font-size: 16px;
  padding-left: 10px;
}
.mtbdslideCon{
  position: relative;
  float: right;
  width: 606px;
  height: 352px;
}
.mtbdslideCon::after{
  content: '';
  background-image: url(/2023xlhlt/bg_mtbd_tt.png);
  background-size: cover;
  width: 100%;
  height: 75px;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 0;
}
.mtbdslideCon a{
  display: block;
  width: 100%;
  height: 100%;
}
.mtbdright a img{
  display: block;
  width: 100%;
  height: 100%;
}
.right_titie{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
  position: absolute;
  left: 0;
  bottom: 0;
  line-height: 75px;
  width: 80%;
  padding-left: 10px;
  box-sizing: border-box;
  color: #fff;
  font-size: 20px;
  z-index: 1;
}
.lb_bar {
  position: absolute;
  bottom: 25px;
  right: 0;
  z-index: 2;
}
.swiper-pagination-switch {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 10px;
  cursor: pointer;
  margin-right: 10px;
  background: #fff;
}
.swiper-active-switch {
  background: #1f216b;
}