.card-one {
  width: 100%;
  height: 880px;
  background: url(../images/dblz/card-bg1.png) no-repeat;
  background-size: cover;
}
.hx {
  width: 1200px;
  margin: auto;
  overflow: hidden;
}
.common-caption {
  padding-top: 66px;
  text-align: center;
}
.common-caption .caption-text {
  margin-bottom: 24px;
  position: relative;
  height: 80px;
  line-height: 80px;
  font-size: 28px;
  color: #333333;
}
.common-caption .caption-text:before {
  margin: 0 auto;
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 20px;
  height: 4px;
  background: #2b4cf4;
  border-radius: 2px;
}
.dblz-ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 30px;
}
.dblz-li {
  width: 384px;
  height: 602px;
}
.dblz-ul .dblz-li:nth-child(1) {
  background: url(../images/dblz/card-item1.png) no-repeat;
  background-size: cover;
}
.dblz-ul .dblz-li:nth-child(2) {
  background: url(../images/dblz/card-item2.png) no-repeat;
  background-size: cover;
}
.dblz-ul .dblz-li:nth-child(3) {
  background: url(../images/dblz/card-item3.png) no-repeat;
  background-size: cover;
}
.dblz-li-con {
  padding: 30px;
}
.dblz-li-title {
  font-family: PingFangSC-Bold;
  font-weight: 700;
  font-size: 18px;
  color: #333333;
  margin-top: 250px;
}
.dblz-li-desc {
  font-family: PingFangSC-Regular;
  font-weight: 400;
  font-size: 16px;
  color: #333333;
  margin-top: 30px;
  line-height: 30px;
}
.card-two {
  width: 100%;
  height: 1200px;
  background: #f2f6fa;
}
.cpgn-ul {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  border: 1px solid #dae0ee;
  background: #ffffff;
  border-bottom: none;
  margin-top: 60px;
}
.cpgn-li {
  width: 298px;
  height: 312px;
  border-right: 1px solid #dae0ee;
  border-bottom: 1px solid #dae0ee;
}
.cpgn-li:nth-child(4),
.cpgn-li:nth-child(8),
.cpgn-li:nth-child(12) {
  border-right: none;
}
.cpgn-img {
  display: block;
  width: 80px;
  height: 80px;
  margin: 40px auto 20px auto;
}
.cpgn-title {
  font-family: PingFangSC-Bold;
  font-weight: 700;
  font-size: 18px;
  color: #333333;
  text-align: center;
}
.cpgn-desc {
  font-family: PingFangSC-Regular;
  font-size: 16px;
  color: #595959;
  text-align: center;
  line-height: 24px;
  padding: 14px 24px 0px 24px;
}
.card-three {
  width: 100%;
  height: 1386px;
  background: #ffffff;
}
.cpjg {
  margin-top: 60px;
}
.cpjg-img {
  display: block;
  width: 1200px;
  height: 994px;
}