/* 计算工程 */
.szdn .swiper-pagination,
.construction  .swiper-pagination,
.digitization .swiper-pagination ,
.digitization .swiper-digtization .swiper-pagination {
  position: absolute;
  z-index: 20;
  bottom: 10px;
  width: 100%;
  text-align: center;
}
.szdn .swiper-container,.construction .swiper-container,.construction .swiper-value, .digitization .swiper-digtization{position: relative;}
.szdn .swiper-wrapper,.construction  .swiper-wrapper{
  width: 100%;
  background-color: rgb(249, 250, 254);

}
.szdn .swiper-slide,.construction .swiper-slide{
   background:rgb(248, 250, 252);
 }
.szdn .swiper-slide img{
  width: 1384px;
  margin: 0 auto;
}

.szdn .swiper-pagination-custom {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  background: #555;
  margin: 0 5px;
  opacity: 0.8;
  border: 1px solid #fff;
  cursor: pointer;
}
.szdn button,.construction button{
  width: 265px !important;
  height: 64px !important;
  background: #00AF83;
  border: 1px solid #04CE9B;
  border-radius: 3px;
  font-size: 28px;
  font-family: Source Han Sans CN;
  font-weight: bold;
  color: #FFFFFF;
  margin: 0 auto;
}
.szdn .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 268px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.szdn .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 268px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.szdn .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 387px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}
.szdn .swiper-pagination-bullet-active {
  background: #00AF83 !important;
  opacity: 99;
  color: #fff !important ;
}
.digitization .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction,
.construction  .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction,
.szdn .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
  /* top: 10px; */
  top: 0;
}
.digitization .swiper-digtization.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:nth-child(even),
.szdn .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:nth-child(2),
.construction .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:nth-child(even),
.construction .swiper-value.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:nth-child(even) {
  border-left: none;
  border-right: none;
}

/* 工程造价 */
.construction .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 239px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}
.construction .swiper-pagination-bullet-active {
  background: #00AF83 !important;
  opacity: 99;
  color: #fff !important ;
}
.construction .swiper-slide img{
  width: 1201px;
  margin: 0 auto;
}
.construction .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 87px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
  top: 46%;
}
.construction .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 87px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
  top: 46%;
}

/* 应用价值 */
.construction .swiper-value.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 199px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}

.construction .swiper-value.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:last-child {
  border-right: 1px solid rgb(210, 210, 210);
}
.construction .swiper-value {
  width: 100%;
  overflow: hidden;
}

/* 建设信息平台 */
.platform .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet,
.digitization .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 299px !important;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}
.cal.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 386px !important;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}
.cal .swiper-button-prev, .swiper-container-rtl .swiper-button-next,
.platform .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 0 !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.cal .swiper-button-next, .swiper-container-rtl .swiper-button-prev,
.platform .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 19px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}

.digitization .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:last-child,
.platform .swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:last-child {
  border-right: 1px solid rgb(210, 210, 210);
}
.platform .swiper-container{
  background-color: #fff !important;
}
.platform .swiper-slide{
  background-color: #fff !important;
}

.platform .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
  top: 0;
}

/* 建设管理系统 */
.system .swiper-pagination-bullets .swiper-pagination-bullet {
  width: 282px !important;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
  border-left: none;
}
.system .swiper-pagination-bullets .swiper-pagination-bullet:nth-child(even) {
  width: 918px !important;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
  border-left: none;
  border-right: none;
}
.system .swiper-pagination-bullets .swiper-pagination-bullet:nth-child(1),
.system .swiper-pagination-bullets .swiper-pagination-bullet:nth-child(2){
  border-bottom: none;
}
.system .swiper-container-horizontal>.swiper-pagination-bullets, .swiper-pagination-custom, .swiper-pagination-fraction {
  top: 0;
}

/* 建设数字化平台、 */

.digitization .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 0px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.digitization .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 20px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}


/* 应用价值 */

.digitization .swiper-digtization.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  width: 170px !important;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border: 1px solid rgb(210, 210, 210);
  border-radius: 0%;
  margin: 0 !important;
  color: #000;
  opacity: 1 !important;
  background: #fff;
}

.digitization .swiper-digtization.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet:last-child {
  border-right: 1px solid rgb(210, 210, 210);
}
.digitization .swiper-digtization {
  width: 100%;
  overflow: hidden;
}
.rail-traffic .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 272px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.rail-traffic .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 289px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.info .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
  left: 0px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.info .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
  right: 22px !important;
  color: rgba(214, 220, 225, 1);
  z-index: 99;
}
.swiper-prev{
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.swiper-prev::after{
  content: '' !important;
  width: 47px;
  height: 66px;
  background: url('data:image/png;base64,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') 0 0 no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.swiper-next::after{
  content: '' !important;
  width: 47px;
  height: 66px;
  background: url('data:image/png;base64,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') 0 0 no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.swiper-button-prev::after{
  content: '' !important;
  width: 47px;
  height: 66px;
  background: url('data:image/png;base64,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') 0 0 no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
}
.swiper-button-next::after{
  content: '' !important;
  width: 47px;
  height: 66px;
  background: url('data:image/png;base64,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') 0 0 no-repeat;
  background-size: 100% 100%;
  position: absolute;
  left: 0;
  top: 0;
}