.banner .banner .swiper-button-next {
  right: 10%;
}

.banner .swiper-button-prev {
  left: 10%;
}

.banner {
  height: 25vw;
  width: 100%;
  overflow: hidden;
}

.banner .swiper-slide a {
  background-size: cover;
}

.banner .swiper-slide a {
  display: block;
  background-size: cover;
  width: 100%;
  height: 25vw;
}
.banner .swiper-slide a img {
  height: 100%;
}

.banner .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  border-radius: 15px;
  opacity: 1;
  background-color: transparent;
  border: 1px solid #fff;
}

.banner .swiper-pagination-bullet.swiper-pagination-bullet-active {
  opacity: 1;
  background-color: #fff;
}
.banner
  .swiper-container-horizontal
  > .swiper-pagination-bullets
  .swiper-pagination-bullet {
  margin: 0 7px;
}
.banner .swiper-container-horizontal > .swiper-pagination-bullets {
  bottom: 24px;
}
.banner .swiper-slide {
  overflow: hidden;
}
.content-body {
  background: url(../images/bg.jpg) no-repeat center center;
  padding: 60px 0 80px 0;
  width: 100%;
}
.content-body .top {
  align-items: flex-start;
}
.content-body .top .pic-scroll {
  position: relative;
  width: 700px;
}
.news-item .swiper-pagination-bullet,
.content-body .top .pic-scroll .swiper-pagination-bullet {
  width: 11px;
  height: 11px;
  opacity: 1;
  background: rgba(255, 255, 255, 0.6);
}
.news-item .swiper-pagination-bullet-active,
.content-body .top .pic-scroll .swiper-pagination-bullet-active {
  background: #0164aa;
}
.news-item
  .swiper-container-horizontal
  > .swiper-pagination-bullets
  .swiper-pagination-bullet,
.content-body
  .top
  .pic-scroll
  .swiper-container-horizontal
  > .swiper-pagination-bullets
  .swiper-pagination-bullet {
  margin: 0 2px;
}
.news-item .swiper-pagination,
.content-body .top .pic-scroll .swiper-pagination {
  text-align: right;
  right: 5px;
}
.news-item .swiper-container-horizontal > .swiper-pagination-bullets,
.content-body
  .top
  .pic-scroll
  .swiper-container-horizontal
  > .swiper-pagination-bullets {
  bottom: 12px;
  box-sizing: border-box;
  padding-right: 10px;
}

.content-body .top .pic-scroll img,
.content-body .top .pic-scroll a {
  display: block;
  width: 700px;
  height: 380px;
  overflow: hidden;
}
.news-item .swiper-slide img,
.news-item .swiper-slide a {
  display: block;
  width: 100%;
  height: 280px;
  overflow: hidden;
}

.content-body  .news-item .swiper-slide p,
.content-body .top .pic-scroll p {
  position: absolute;
  left: 0;
  color: #fff;
  font-size: 16px;
  letter-spacing: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  width: 100%;
  padding: 0;
  bottom: 0;
  text-indent: 10px;
  background: rgba(0, 0, 0, 0.5);
  line-height: 45px;
  box-sizing: border-box;
  text-align: left;
  padding-right: 100px;
  box-sizing: border-box;
}
.news-item  .swiper-button-next,
.news-item .swiper-button-prev,
.content-body .top .pic-scroll .swiper-button-next,
.content-body .top .pic-scroll .swiper-button-prev {
  background: none;
  top: 50%;
  width: auto;
}
.news-item .swiper-button-next::after,
.news-item .swiper-button-prev::after,
.content-body .top .pic-scroll .swiper-button-next::after,
.content-body .top .pic-scroll .swiper-button-prev::after {
  font-size: 25px;
  color: #fff;
  text-shadow: 0px 0px 5px #000;
}

.content-body .top-right {
  width: 655px;
}
.item-title {
  padding-left: 25px;
  background: url(../images/icon2.jpg) no-repeat top left;
  border-bottom: 1px solid #aeaeae;
}
.item-title .title-text a {
  font-size: 24px;
  color: #333;
  display: block;
  margin-right: 25px;
  padding-bottom: 20px;
  position: relative;
  margin-top: -4px;
}
.item-title .title-text a.active {
  font-weight: bold;
}
.item-title .title-text a:hover:after,
.item-title .title-text a.active::after {
  content: "";
  width: 100%;
  height: 4px;
  background-color: #d7111a;
  display: block;
  position: absolute;
  bottom: -2px;
}
.top .item-title .more{
  font-size: 18px;
  font-weight: normal;
  transition: all .2s;
}
.top .item-title .more:hover,.item-title .more:hover{
  color: #d7111a;
}
.item-title .more {
  color: #999;
  font-size: 24px;
    font-weight: bold;
    transition: all .2s;
}
.top-right .list-items {
  margin-top: 30px;
  display: none;
}
.top-right .list-items.active {
  display: block;
}
.top-right .list-items .item {
  margin: 17px 0;
}
.top-right .list-items .item p,
.top-right .list-items .item a {
  font-size: 16px;
  color: #333;
}
.top-right .list-items .item p {
  color: #666;
}
.top-right .list-items .item a:hover {
  color: #d92129;
}
.item-title.title2 {
  border: none;
}
.item-title.title2 .title-text {
  align-items: flex-end;
}
/* .item-title.title2 .title-text{
} */
.item-title.title2 .ch {
  font-size: 24px;
  color: #333;
  font-weight: bold;
  margin-right: 10px;
}
.item-title.title2 .en {
  font-size: 14px;
  color: #666;
}
.content-body .bottom,
.content-body .center {
  margin-top: 60px;
  align-items: flex-start;
}
.bottom .news-item,
.center .news-item {
  width: 468px;
}
.bottom .news-item .swiper-container,
.center .news-item .swiper-container{
  margin-top: 20px;
}
.bottom .news-item ul,
.center .news-item ul{
  margin-top: 30px;
}
.bottom .news-item li,
.center .news-item li {
  margin: 20px 0;
}
.bottom .news-item li a,
.center .news-item li a{
  position: relative;
  display: block;
  box-sizing: border-box;
  padding-left: 15px;
  color: #333;
  font-size: 16px;
  width: 100%;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;

}
.bottom .news-item li a:hover,
.center .news-item li a:hover{
  color: #d7111a;
}
.bottom .news-item li a::before,
.center .news-item li a::before{
  content: '';
  width: 5px;
  height: 5px;
  border-radius: 5px;
  background-color: #333;
  position: absolute;
  display: block;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
}
.center-right {
  padding-top: 47px;
}
.center-right img{
  width: 399px;
  height: 210px;
}
.bottom .news-item.part5{
  width: 399px;
}
.item-title.title3{
  border-bottom: 1px solid #aeaeae;
  padding-bottom: 20px;
}
/*in*/
.in-banner{
  width: 100%;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.sigle {  
  margin-bottom: 70px;
}

.sigle.flex-row {
  align-items: flex-start;
}

.menu p.title {
  padding-bottom: 15px;
  font-size: 20px;
  border-bottom: 1px solid #e5e5e5;
  margin-bottom: 20px;
  font-weight: bold;
}

.menu ul li a {
  width: 240px;
  padding: 0 10px;
  height: 50px;
  box-sizing: border-box;
  background: #f1f1f1;
  border-radius: 4px;
  font-size: 16px;
  color: #333;
  margin-top: 15px;
}

.menu ul li a .iconfont {
  color: #999;
  font-size: 12px;
}

.menu ul li a:hover .iconfont,
.menu ul li.active .iconfont {
  color: #fff;
}

.menu ul li a:hover,
.menu ul li a.active {
  background: #0164aa;
  color: #fff;
}

.menu ul li a.active span {
  color: #fff;
}

.single-content .news-oper {
  width: 1100px;
}

.contnet.flex-row {
  flex-direction: column;
  justify-content: flex-start;
}

.contnet .title {
  width: 100%;
  border-bottom: 1px solid #e5e5e5;
  line-height: 50px;
}


.contnet .title img{
  vertical-align: middle;
  margin-right: 5px;
}

.contnet .title p {
  font-size: 22px;
  font-weight: bold;
  letter-spacing: 1px;
}
.contnet .title p::after{
  content: "";
  display: block;
  width: 90px;
  height: 3px;
  background: #d7111a;
}
.contnet .title div .iconfont {
  font-size: 18px;
  color: #0164aa;
  margin-right: 10px;
  font-weight: bold;
}

.contnet h3 {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 30px;
}

.contnet>img {
  text-align: center;
  max-width: 100%;
  height: 450px;
}
.contnet .title div a{
  color: #999;
}

.news-contnet {
  color: #333;
  line-height: 2;
  width: 878px;
  overflow: hidden;
}

.page a {
  display: block;
  border: 1px solid #ddd;
  margin-left: 3px;
  padding: 7px 13px;
  color: #333;
}

.page a.active,
.page a:hover {
  background: #0164aa;
  border: 1px solid #0164aa;
  color: #fff;
}

.contnet .news-list {
  width: 100%;
  margin-bottom: 50px;
  margin-top: 10px;
}

.news-list li {
  padding: 20px 0;
  border-bottom: 1px dotted #e5e5e5;
}

.news-list li img {
  width: 194px;
  height: 132px;
  overflow: hidden;
}

.news-item-content {
  width: 638px;
  padding-left: 20px;
}

.news-item-content .news-title {
  font-weight: bold;
  font-size: 17px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.news-item-content .news-content {
  margin-top: 15px;
  color: #666;
  line-height: 26px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.news-list .flex-row {
  align-items: flex-start;
}

.news-item-content .news-more {
  display: block;
  margin-top: 14px;
  color: #0164aa;
}

.news-item-content .news-more span {
  font-size: 14px;
  font-weight: bold;
}
.in-news-list{
  margin-top: 20px;
}
.in-news-list li {
  line-height: 50px;
  background: url(../images/tb.jpg) no-repeat left center;
  text-indent: 15px;
  border-bottom: 1px dotted #e5e5e5;
}

.in-news-list li span {
  float: right;
  color: #999;
}

.in-news-list li a {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 16px;
  transition: all .2s;
}
.in-news-list li a:hover{
  color: #d7111a;
}

.in-news-con {
  margin-bottom: 50px;
}

.about-txt {
  margin-top: 20px;
  text-align: justify;
  line-height: 30px;
}

.new-single-title {
  text-align: center;
  font-size: 22px;
  font-weight: bold;
  margin-top: 30px;
}

.news-single-time {
  text-align: center;
  color: #999;
  margin-top: 10px;
}

.news-oper {
  border-top: 1px solid #efefef;
  margin-top: 50px;
  padding-top: 20px;
}

.art-page-item {
  margin-bottom: 10px;
}

.art-page-item a:hover {
  font-weight: bold;
}

.return a {
  display: block;
  border: 1px solid #0164aa;
  color: #0164aa;
  border-radius: 50px;
  padding: 7px 20px;
  font-size: 16px;
}

.return a:hover {
  background: #0164aa;
  color: #fff;
}

.art-page-item a {
  color: #999;
}



.sigle .page.flex-row{
  margin-top: 50px;
}

.page.flex-row{
  justify-content: center;
  margin-top: 50px;
  margin-bottom: 70px;
}
.in-pic.product-container .pros{
margin-top: 20px;
}
.in-pic.product-container{
  padding-bottom: 0;
}
.pic-content.contnet{
  width: 1200px;
  padding-left: 0;
  border-left: none;
}
.links {
  margin-bottom: 20px;
}

.link-title {
  width: 100px;
  font-weight: bold;
  font-size: 18px;
}

.link-item {
  width: 1200px;
}

.link-item a {
  display: inline-block;
  padding-right: 5px;
  margin-bottom: 5px;
  margin-right: 5px;
  color: #666;
}

.link-item a:last-child {
  background: none;
}
.links .flex-row{
  align-items: flex-start;
}
.in-subnav-con.flex-row{
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 30px;
}
.in-subnav-con a{
      border: 1px solid #ddd;
      color: #666;
      padding: 12px 80px;
      margin: 0 7px 0 7px;
      font-size: 18px;
      transition: all .2s;
      letter-spacing: 1px;
}
.in-subnav-con a.active,.in-subnav-con a:hover{
  background: #0164aa;
  color: #fff;
  border: 1px solid #0164aa;
  font-weight: bold;
}
.pros .item{
  width: 433px;
  margin-right: 50px;
  margin-top: 30px;
}
.pros .item p{
  text-align: center;
  margin-top: 5px;
}
.pros .item img{
  width: 433px;
  height: 260px;
}
.pros .item:nth-child(3n){
  margin-right: 0;
}
.pros.flex-row{
  flex-wrap: wrap;
}