.part {
  padding: 0.6rem 0 0.7rem 0;
}
.commonTitle {
  text-align: center;
}
.commonTitle h1 {
  color: #333333;
  font-size: 0.4rem;
  font-weight: bold;
}
.banner {
  background: url(../images/zndk/zndkBanner.png) no-repeat top center;
  -o-background-size: cover;
  -ms-background-size: cover;
  -moz-background-size: cover;
  -webkit-background-size: cover;
  background-size: cover;
  height: 9.91rem;
  color: #fff;
  text-align: center;
}
.banner .banner-logo {
  width: 1.29rem;
  height: 0.54rem;
  margin-top: 0.62rem;
}
.banner h1 {
  margin-top: 0.4rem;
  font-size: 0.46rem;
  letter-spacing: 0.92px;
  text-shadow: 0px 3px 6px 0px rgba(22, 22, 22, 0.67);
  font-weight: bold;
}
.banner p {
  margin-top: 0.17rem;
  font-size: 0.29rem;
  letter-spacing: 0.58px;
  text-shadow: 0px 3px 6px 0px rgba(39, 39, 39, 0.16);
}
.banner a {
  margin-top: 0.3rem;
  display: inline-block;
  width: 1.7rem;
  height: 0.51rem;
  text-align: center;
  line-height: 0.51rem;
  background: #27aa1a;
  border-radius: 0.25rem;
  color: #fff;
}
.partAgroup {
  display: flex;
  flex-direction: column;
  padding: 0 0.24rem;
  margin-top: 0.2rem;
}
.partAitem {
  display: flex;
  align-items: center;
  margin-top: 0.31rem;
}
.partAitem img {
  width: 3.5rem;
  height: 2.63rem;
}
.partAdesc {
  padding: 0.45rem 0.26rem 0 0.39rem;
  background: #ffffff;
  border-radius: 0px 24px 24px 0px;
  box-shadow: 0px 3px 15px 0px rgba(0, 0, 0, 0.14);
  height: 2.63rem;
  box-sizing: border-box;
  margin-left: -0.5rem;
}
.partAdesc p {
  font-size: 0.29rem;
  font-weight: bold;
  color: #333333;
  margin-bottom: 0.27rem;
}
.partAdesc text {
  font-size: 0.22rem;
  color: #575757;
  letter-spacing: 0.99px;
}
.partB {
  background: #f9f9f9;
}
.partBgroup {
  padding: 0 0.14rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 0.14rem;
}
.partBitem {
  position: relative;
  margin-top: 0.37rem;
}
.partBitem img {
  width: 3.56rem;
  height: 2.43rem;
}
.partBitem p {
  width: 1.68rem;
  height: 0.63rem;
  text-align: center;
  line-height: 0.63rem;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0px 0px 6px 0px rgba(90, 150, 203, 0.46);
  font-size: 0.24rem;
  font-weight: bold;
  color: #333333;
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translate(-50%, 0);
}
.partCimg {
  margin-top: 0.42rem;
  padding: 0 0.24rem;
}
.partD {
  background: #f9f9f9;
  padding-bottom: 0;
}
.partDimg {
  margin-top: 0.27rem;
}
.partE {
  padding-bottom: 0.28rem;
}
.partEimg {
  margin-top: 0.27rem;
}
.partF {
  background: #f9f9f9;
  padding-left: 0.24rem;
  padding-right: 0.24rem;
}
.partFbox {
  height: 8rem;
  background: #ffffff;
  border-radius: 0.22rem;
  box-shadow: 0px 3px 20px 0px rgba(122, 122, 122, 0.38);
  padding: 0.18rem 0.54rem 0 0.54rem;
  box-sizing: border-box;
  margin-top: 0.45rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.partFbox p {
  width: 5rem;
  height: 0.7rem;
  text-align: center;
  line-height: 0.7rem;
  background: #fc921d;
  border-radius: 0.35rem;
  color: #ffffff;
  letter-spacing: 1.4px;
  font-size: 0.35rem;
  font-weight: bold;
  margin-bottom: 0.35rem;
}
.partFbox text {
  font-size: 0.28rem;
  color: #303030;
  letter-spacing: 1.12px;
  font-weight: bold;
}