.partyBuilding-section1 {
  position: relative;
  font-size: 0;
}

.partyBuilding-section1 img {
  width: 100%;
}

.partyBuilding-section1-title {
  /* height: 100%; */
  position: absolute;
  top: 75%;
  /* transform: translateY(-50%); */
  font-family: WDCH, WDCH;
}

.partyBuilding-title {
  font-family: WDCH, WDCH;
  font-weight: 600;
  font-size: 64px;
  line-height: 90px;
  background: -webkit-linear-gradient(to bottom, #ea0000 0%, #fefbb6);
  /* Chrome, Safari */
  background: linear-gradient(to bottom, #ea0000 0%, #fefbb6);
  /* 标准语法 */
  -webkit-background-clip: text;
  /* Chrome, Safari */
  background-clip: text;
  -webkit-text-fill-color: transparent;
  /* Chrome, Safari */
  color: transparent;
  /* 其他浏览器 */
}

/* --------------------------section2----------------------------- */
.partyBuilding-section2 {
  background: #616161;
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.partyBuilding-section2-box {
  display: flex;
}

.partyBuilding-section2-box-item {
  width: 20%;
  color: #f5f7ff;
  font-size: 24px;
  line-height: 56px;
  font-weight: 500;
  color: #f5f7ff;
  text-align: center;
  cursor: pointer;
  /* border-left: 0.5px solid #000000; */
  /* border-right: 0.5px solid #000000; */
}

.partyBuilding-section2-box-item.active {
  background: url(../images/partyBuilding/8216.png) center no-repeat;
  /* box-shadow: inset 0px 0px 14px 0px rgba(255, 255, 255, 0.53); */
}

.partyBuilding-section2-box-item:hover {
  background: url(../images/partyBuilding/8216.png) center no-repeat;
  /* box-shadow: inset 0px 0px 14px 0px rgba(255, 255, 255, 0.53); */
}

/* --------------------------section3----------------------------- */
.partyBuilding-section3 {
  padding-top: 70px;
}

.partyBuilding-section3-box {
  width: 100%;
  height: 100%;
  display: flex;
  padding: 30px 40px;
  margin-bottom: 15px;
  border-bottom: 1px solid #ddd;
  transition: all 0.2s;
}

.partyBuilding-section3-box:hover {
  background: #ffffff;
  box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
  border-radius: 0px 0px 0px 0px;
}
.partyBuilding-top {
  margin-top: 70px;
}

.partyBuilding-section3-box-l {
  width: 30%;
  margin-right: 30px;
}
.partyBuilding-section3-box-l img {
  width: 100%;
}
.partyBuilding-section3-box-r {
  width: calc(70% - 30px);
  position: relative;
  padding-bottom: 50px;
}

.partyBuilding-section3-box-rt {
  line-height: 75px;
  font-size: 24px;
  color: #282d3e;
  line-height: 35px;
  text-align: left;
  overflow: hidden;
  /* 确保超出容器的文本会被裁剪 */
  white-space: nowrap;
  /* 确保文本在一行内显示，不换行 */
  text-overflow: ellipsis;
  /* 超出部分显示省略号 */
}

.partyBuilding-section3-box-rm {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  line-height: 24px;
  display: flex;
  font-size: 14px;
  color: #282d3e;
  text-align: left;
  justify-content: space-between;
}

.partyBuilding-section2-items-btnbox {
  text-align: right;
}

.partyBuilding-section2-items-btn {
  width: 89px;
  height: 25px;
  display: inline-block;
  background: #d6000f;
  border-radius: 2px 2px 2px 2px;
  font-weight: 400;
  font-size: 12px;
  color: #ffffff;
  line-height: 25px;
  text-align: center;
  cursor: pointer;
  position: relative;
}

.partyBuilding-section2-items-btn1 {
  position: absolute;
  right: 4%;
  top: 29%;
  width: 0;
  height: 0;
  border: 5px solid;
  border-color: transparent transparent transparent #fff;
}

.partyBuilding-pagination-box {
  width: 100%;
  margin-top: 56px;
}

.partyBuilding-pagination-box .noactive {
  width: 40px;
  height: 32px;
  margin-right: 1%;
  border-radius: 4px 4px 4px 4px;
  border: 1px solid #c8cace;
  font-weight: 350;
  font-size: 14px;
  color: #8b8b8b;
  line-height: 22px;
  text-align: center;
  padding: 5px 16px;
  margin-bottom: 50px;
}

.partyBuilding-pagination-box .active,
.partyBuilding-pagination-next,
.partyBuilding-pagination-prev {
  width: 40px;
  height: 32px;
  margin-right: 1%;
  background: #c7000b;
  border-radius: 4px 4px 4px 4px;
  font-weight: 350;
  font-size: 14px;
  color: #ffffff;
  line-height: 22px;
  text-align: center;
  padding: 5px 16px;
  margin-bottom: 50px;
}

.partyBuilding-pagination-next,
.partyBuilding-pagination-prev {
  width: 74px;
  height: 32px;
}

@media screen and (max-width: 1200px) {
  .partyBuilding-section1-title .partyBuilding-title {
    line-height: normal;
    font-size: 24px;
  }

  /* -----------------section2 ----------------- */
  .partyBuilding-section2-box-item {
    font-size: 16px;
  }

  /* -----------------section3 ----------------- */
  .partyBuilding-section3 {
    padding-top: 10px;
  }
  .partyBuilding-section3-box {
    padding: 20px 10px;
  }
  .partyBuilding-section3-box-rt {
    font-size: 16px;
    line-height: 32px;
  }
  .partyBuilding-section3-box-l {
    margin-right: 10px;
    width: 35%;
  }
  .partyBuilding-section3-box-r {
    width: calc(65% - 10px);
    padding-bottom: 30px;
  }
  .partyBuilding-section2-box-item {
    width: auto;
    padding: 0 20px;
    line-height: 40px;
  }
  .partyBuilding-section1-title {
    top: auto;
    bottom: 20px;
  }
}
