.top {
  width: 100%;
  color: #1a1a1a;
  background: url('../img/dinghuoxt/banner1.jpg') no-repeat top;
  background-size: 100%;
}
.top .top_info {
  padding-top: 180px;
  padding-bottom: 140px;
}
.top .top_title {
  font-size: 38px;
  font-weight: bold;
}
.top .top_text {
  padding-top: 30px;
  padding-bottom: 60px;
  font-size: 16px;
  line-height: 30px;
}
.top .top_btn {
  width: 170px;
  height: 50px;
  font-size: 18px;
  text-align: center;
  line-height: 48px;
  font-weight: bold;
  border: 1px solid #333444;
  border-radius: 40px;
  cursor: pointer;
}
.crumbs {
  padding: 32px 0;
  font-size: 12px;
  line-height: 14px;
  color: #999;
  border-bottom: 1px solid #f0f0f0;
}
.crumbs .current {
  font-weight: bold;
  color: #666;
}
.section {
  padding: 60px 0;
  width: 100%;
  color: #1a1a1a;
}
.section .title_wrap {
  margin-bottom: 54px;
  width: 100%;
  text-align: center;
}
.section .title_wrap .title {
  margin-bottom: 20px;
  font-size: 36px;
  font-weight: bold;
  line-height: 36px;
}
.section .title_wrap .text {
  font-size: 16px;
  line-height: 24px;
}
.section .content {
  width: 100%;
}
.system {
  background-image: linear-gradient(183deg, #ffffff 0%, #f5f7ff 100%), linear-gradient(#f2f5ff, #f2f5ff);
}
.system .content .image {
  width: 100%;
  height: 362px;
}
.puzzle .content .list {
  margin-bottom: 20px;
  width: 100%;
}
.puzzle .content .list .item {
  margin-right: 20px;
  padding-top: 20px;
  padding-left: 20px;
  width: 284px;
  height: 218px;
  background-color: #fff;
  box-shadow: 0 0 30px 0 rgba(56, 116, 244, 0.09);
  cursor: pointer;
}
.puzzle .content .list .item .icon {
  width: 52px;
  height: 52px;
}
.puzzle .content .list .item .title {
  padding-top: 16px;
  padding-bottom: 12px;
  font-size: 20px;
  line-height: 28px;
  font-weight: bold;
}
.puzzle .content .list .item .text {
  font-size: 14px;
  line-height: 22px;
  color: #666;
}
.puzzle .content .list .item:last-child {
  margin-right: 0;
}
.puzzle .content .list .item_act {
  box-shadow: 4px 4px 4px 4px rgba(0, 0, 0, 0.2);
}
.puzzle .content .list:last-child {
  margin-bottom: 0;
}
.framework {
  background: url('../img/dinghuoxt/framework_bg.png') no-repeat top;
  background-size: 100%;
}
.framework .content .image {
  width: 100%;
  height: 428px;
}
.total_framework .content .image {
  width: 100%;
  height: 896px;
}
.worth {
  padding-bottom: 0;
  background-color: #f5f7ff;
}
.worth .content .image {
  width: 100%;
  height: 620px;
}
.case .content {
  width: 100%;
}
.case .content .swiper-container {
  position: relative;
  width: 100%;
  height: 432px;
}
.case .content .swiper-container .swiper-wrapper {
  width: 100%;
  height: 100%;
}
.case .content .swiper-container .swiper-wrapper .hometop {
  position: relative;
  padding: 30px 80px;
  padding-bottom: 0;
  width: 100%;
  height: 100%;
  border: solid 1px #e6e6e6;
  background: url('../img/dinghuoxt/hmt_bg.png') no-repeat top;
  background-size: 100%;
}
.case .content .swiper-container .swiper-wrapper .hometop .icon_douhao {
  position: absolute;
  top: 50px;
  left: 38px;
  width: 20px;
  height: 15px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info {
  width: 486px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .logo {
  width: 172px;
  height: 56px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .hmt_title {
  margin-top: 48px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .hmt_title .title {
  font-size: 26px;
  font-weight: bold;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .hmt_title .more {
  position: relative;
  padding-right: 14px;
  font-size: 16px;
  line-height: 34px;
  cursor: pointer;
  color: #3899fd;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .hmt_title .more::after {
  position: absolute;
  right: -8px;
  top: 12px;
  display: block;
  content: '';
  width: 0;
  height: 0;
  border: 6px solid transparent;
  border-left: 8px solid #3899fd;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .text {
  margin-top: 16px;
  margin-bottom: 36px;
  font-size: 14px;
  line-height: 22px;
  color: #666666;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .tools .tool {
  margin-right: 10px;
  width: 72px;
  text-align: center;
  font-size: 12px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .tools .tool .hmt_icon {
  width: 32px;
  height: 30px;
}
.case .content .swiper-container .swiper-wrapper .hometop .info .tools .tool:last-child {
  margin-right: 0;
}
.case .content .swiper-container .swiper-wrapper .hometop .hmt_img {
  width: 450px;
  height: 100%;
}
.case .content .swiper-container .swiper-wrapper .noke {
  background: url('../img/dinghuoxt/noke_bg.png') no-repeat top;
}
.case .content .swiper-container .swiper-wrapper .noke .info .tools {
  width: 560px;
}
.case .content .swiper-container .swiper-wrapper .noke .info .tools .tool {
  margin-right: 22px;
  width: 60px;
}
.case .content .swiper-container .swiper-wrapper .shop {
  background: url('../img/dinghuoxt/shop_bg.png') no-repeat top;
}
.case .content .swiper-container .left_icon {
  position: absolute;
  left: 18px;
  top: 50%;
  z-index: 20;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.case .content .swiper-container .right_icon {
  position: absolute;
  right: 18px;
  top: 50%;
  z-index: 20;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.case .content .dots {
  margin: 0 auto;
  margin-top: 26px;
  width: 72px;
}
.case .content .dots .dot {
  margin-right: 10px;
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background-color: #e6e6e6;
}
.case .content .dots .dot_act {
  width: 24px;
  background-color: #3899fd;
}
.case .content .case_list {
  margin-top: 17px;
  width: 100%;
}
.case .content .case_list .case_icon {
  margin-right: 23px;
  margin-top: 23px;
  width: 221px;
  height: 84px;
  border: solid 1px #efefef;
}
.case .content .case_list .case_icon:nth-child(5n) {
  margin-right: 0;
}
.project {
  padding-bottom: 50px;
  background-color: #f5f7ff;
}
.project .content .prj_img {
  margin-right: 18px;
  margin-bottom: 18px;
  width: 286px;
  height: 227px;
  cursor: pointer;
}
.project .content .prj_img:nth-child(4n) {
  margin-right: 0;
}
.project .content .prj_act {
  box-shadow: 4px 4px 4px 4px rgba(0, 0, 0, 0.2);
}
.page_bot {
  width: 100%;
  background: url('../img/dinghuoxt/bot_bg.png') no-repeat top;
  background-size: 100%;
}
.page_bot .content {
  padding: 56px 0;
  text-align: center;
  color: #1a1a1a;
  font-weight: bold;
}
.page_bot .content .title {
  font-size: 32px;
  line-height: 44px;
}
.page_bot .content .text {
  margin-top: 18px;
  margin-bottom: 30px;
  font-size: 16px;
  line-height: 24px;
}
.page_bot .content .btn {
  margin: 0 auto;
  width: 150px;
  height: 40px;
  background-color: #2568f1;
  font-size: 16px;
  color: #fff;
  line-height: 40px;
  text-align: center;
  cursor: pointer;
}