.r1 {
  width: 100vw;
  height: 5.8rem;
  background: url('../assets/about1.png') no-repeat;
  background-size: cover;
}
.r1 .title {
  font-family: HarmonyOS_Sans_SC_Bold;
  font-size: 0.52rem;
  color: #FFFFFF;
  line-height: 5.8rem;
  max-width: 1600px;
  margin: 0 auto;
    padding: 0 1.59rem;
}
.r3 {
  padding: 1.3rem 1.59rem 1.65rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0 0.2rem;
  max-width: 1600px;
  margin: 0 auto;
}
.r3 .bottom {
  width: 100%;
  flex: auto;
  margin-top: 0.32rem;
  text-align: right;
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #666666;
  opacity: 0.5;
}
.r3 .left {
  width: 4.23rem;
  background: #F1F4FB;
  padding: 0.4rem 0.4rem 0;
  box-sizing: border-box;
}
.r3 .left .list {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.2rem;
  color: #666666;
  display: flex;
  flex-direction: column;
  margin-top: 0.46rem;
  gap: 0.2rem;
}
.r3 .left .list .item.active {
  color: #1B4DB3;
}
.r3 .left .list .item.active label {
  background: #1B4DB3;
}
.r3 .left .list .item label {
  display: inline-block;
  width: 0.15rem;
  height: 0.15rem;
  border: 0.02rem solid #1B4DB3;
  box-sizing: border-box;
  border-radius: 50%;
  margin-right: 0.14rem;
}
.r3 .left .inputBox {
  display: flex;
  border-bottom: 1px solid rgba(102, 102, 102, 0.5);
  padding-bottom: 0.12rem;
}
.r3 .left .inputBox input {
  flex: 1;
  background: transparent;
}
.r3 .left .inputBox input:placeholder {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #666666;
  opacity: 0.5;
}
.r3 .left .inputBox .img {
  width: 0.24rem;
  height: 0.23rem;
  flex-shrink: 0;
}
.r3 .left .tip {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.16rem;
  color: #666666;
  opacity: 0.3;
  margin-top: 0.14rem;
}
.r3 .content {
  height: 6.44rem;
  overflow-y: scroll;
  /* 定义滚动条轨道 */
  /* 定义滚动条滑块 */
  /* 当鼠标悬停在滚动条上时 */
}
.r3 .content::-webkit-scrollbar {
  width: 0.05rem;
  /* 滚动条宽度 */
}
.r3 .content::-webkit-scrollbar-track {
  background-color: #F1F4FB;
  /* 轨道背景颜色 */
}
.r3 .content::-webkit-scrollbar-thumb {
  background-color: #C5C5C5;
  /* 滑块颜色 */
  border-radius: 0.02rem;
  /* 边角圆润 */
}
.r3 .content::-webkit-scrollbar-thumb:hover {
  background-color: #C5C5C5;
  /* 鼠标悬停时的颜色 */
}
.r3 .content table {
  margin-top: -1rem;
}
.r3 .content table tbody tr:nth-child(2n) {
  background: #f1f4fb;
}
.r3 table {
  flex: 1;
  border-spacing: 0;
  border-collapse: collapse;
  width: 100%;
  overflow: hidden;
}
.r3 table .pl86 {
  padding-left: 0.86rem;
  box-sizing: border-box;
}
.r3 table thead {
  height: 1rem;
  background: #1B4DB3;
  color: #fff;
  font-size: 0.2rem;
}
.r3 table thead th {
  font-weight: 400;
  border-right: 1px solid #fff;
}
.r3 table thead .none {
  opacity: 0;
}
.r3 table tbody {
  background: #fff;
  font-size: 0.18rem;
}
.r3 table tbody tr {
  height: 0.8rem;
  background: #e4ebf9;
}
.r3 table tbody tr td {
  height: 0.8rem;
  text-align: center;
  border-right: 1px solid #fff;
}
.r3 table tbody tr td.empty .btn {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.2rem;
  color: #1B4DB3;
  height: 0.47rem;
  display: inline-block;
  border-radius: .1rem;
  line-height: 0.47rem;
  cursor: pointer;
  margin: 0 auto;
  padding: 0 .1rem;
 transition: all .3s;
}
.r3 table tbody tr td.empty .btn:hover {
  background: rgba(27, 77, 179, 0.5);
  color: #fff;
}
@media (max-width: 1024px) {
  .r3 {
    padding: 1.3rem 20px;
    flex-wrap: wrap;
    gap: 0.4rem;
  }
  .r3 .left {
    width: 100%;
    padding-bottom: 0.4rem;
  }
  .r3 .tableBox {
    width: 100%;
    flex: auto !important;
  }
}