.page-item1 {
  position: relative;
  width: 100%;
  background: url("../img/home/home-bg1.png") no-repeat center;
  background-size: cover;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 20px;
}

.page-item1-main {
  color: #FFFFFF;
  min-width: 1390px;
  position: relative;
}

.page-item1-main-title {
  margin-top: 10px;
}

.page-item1-main-title-text {
  font-size: 40px;
  font-weight: 600;
}

.page-item1-main-title-dsc {
  font-size: 24px;
  font-weight: 300;
  margin-top: 15px;
  display: flex;
  align-items: center;
  height: 30px;
  line-height: 30px;
}

.page-item1-main-title-dsc::before {
  content: '';
  display: inline-block;
  width: 87px;
  height: 1px;
  border-bottom: 1px solid #FFFFFF;
  margin-right: 25px;
}

.page-item1-main-content {
  margin-top: 25px;
  display: flex;
  position: relative;
}

.page-item1-main-content-nav {
  margin-right: 23px;
  width: 337px;
  height: calc(100% - 150px);
  min-height: 685px;
  background: url("../img/page-item/pageitem1-nav.png") no-repeat;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.page-item1-main-content-nav-item {
  width: 336px;
  height: 100px;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
}

.page-item1-main-content-nav-item .icon1::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon1.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-nav-item .icon2::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon2.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-nav-item .icon3::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon3.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-nav-item .icon {
  pointer-events: none;
  margin-right: 8px;
  width: 24px;
  height: 24px;
}

.page-item1-main-content-nav-item .text {
  pointer-events: none;
  font-size: 18px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
}

.page-item1-main-content-nav .act {
  background: url("../img/page-item/pageitem1-nav-item.png") no-repeat;
  background-size: cover;
  position: relative;
}

.page-item1-main-content-nav .act .icon1::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon-act1.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-nav .act .icon2::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon-act2.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-nav .act .icon3::after {
  width: 24px;
  height: 24px;
  z-index: 2;
  content: '';
  display: block;
  background: url("../icon/icon-act3.png") no-repeat center;
  background-size: cover;
}

.page-item1-main-content-box {
  width: 1080px;
  height: calc(100% - 150px);
  background: rgba(0, 0, 0, 0.6);
  padding: 29px;
  font-size: 16px;
}

.page-item1-main-content-box-up {
  pointer-events: none;
}

.page-item1-main-content-box-down {
  pointer-events: none;
  margin-top: 20px;
  display: flex;
  justify-content: end;
  border-top: 1px solid #ffffff4d;
}

.page-item1-main-content-box-down .more {
  margin-top: 28px;
  width: 128px;
  height: 38px;
  border: 1px solid #FFFFFF;
  font-size: 14px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #FFFFFF;
  text-align: center;
  line-height: 38px;
  align-items: center;
  cursor: pointer;
}

.page-item1-main-content-box-down .more:hover {
  background: #fff;
  color: #000;
}