.banner.product {
  height: 400px;
}
.banner.product .desc-wrapper {
  margin-top: 20px;
}
.banner.product .title p.prod-desc {
  font-size: 16px;
  line-height: 28px;
}
.case-item-wrapper {
  width: 100%;
  display: flex;
  justify-content: center;
  flex-direction: row;
  margin-top: -80px;
  flex-wrap: wrap;
}
.case-part .case-item {
  width: 200px;
  height: 200px;
  background: #eee;
  margin: 20px;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  box-shadow: 0px 0px 29px 0px rgba(152, 155, 169, 0.21);
}
.case-part .case-item img {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 1;
}
.case-part .case-item p {
  font-size: 20px;
  margin-bottom: 30px;
  z-index: 2;
  color: #313131;
}
.content-right {
  text-align: right!important;
}
.banner .title.intellectual-property-title {
  padding-top: 100px;
}
.main-newsdate.p-main {
  margin-bottom: 50px;
}
.pushtime.p-sub-title {
  line-height: 100px;
}
.main-newsdate .p-textcenter {
  text-align: center;
}
.pt60 {
  padding-top: 60px;
}
.p-row {
  display: flex;
  justify-content: center;
  margin: 10px 0px;
}
.p-row li {
  line-height: 30px;
  font-size: 16px;
  margin: 0px 20px;
  font-weight: bold;
}
.p-row.header-li {
  margin: 0px;
}
.p-row.header-li li {
  font-size: 18px;
  line-height: 40px;
  font-weight: normal;
}
.p-alignleft {
  text-align: left;
}
.main-newsdate .introTop.p-mt40 {
  margin-top: 40px;
  font-size: 22px;
}
.pushtime.p-sub-title.p-article-info {
  line-height: 40px;
  padding: 40px 0px;
}
.pushtime.p-sub-title.p-article-info.nopt {
  padding-top: 0px;
}
.pushtime.p-sub-title.p-article-info.nopb {
  padding-bottom: 0px;
}
.main.product .content .label {
  line-height: 40px;
  padding-bottom: 20px;
}
.part-wrapper {
  text-align: left;
}
.font-bold {
  font-weight: bold;
}