.r1 {
  width: 100vw;
  height: 5.8rem;
  background: url('../assets/about1.png') no-repeat;
  background-size: cover;
}
[alt]{
    max-width: 100%;
}
.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;
}
.templateSelect {
  background: #F1F4FB;
  height: 0.7rem;
  padding: 0 1.59rem;
  display: flex;
  align-items: center;
  line-height: 0.7rem;
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #333333;
}
.templateSelect > a {
  flex: 1;
  text-align: center;
}
.templateSelect > a.active {
  color: #1B4DB3;
  border-bottom: 2px solid #1B4DB3;
}
.r2 {
  padding: 1.3rem 1.59rem 1.65rem;
  display: flex;
  justify-content: space-between;
  max-width: 1600px;
  margin: 0 auto;
}
.r2 .right {
  width: 4.25rem;
}
.r2 .right .swiperOne {
  width: 100%;
  background: #F1F4FB;
}
.r2 .right .swiperOne .progress {
  display: flex;
  justify-content: space-between;
  padding: 0 0.4rem 0.6rem;
}
.r2 .right .swiperOne .progress img {
  cursor: pointer;
}
.r2 .right .swiperOne .progress .list {
  display: flex;
  align-items: center;
  gap: 0.09rem;
}
.r2 .right .swiperOne .progress .list .item {
  width: 0.16rem;
  height: 0.16rem;
  background: #F1F4FB;
  border-radius: 50%;
  border: 2px solid #1B4DB3;
  box-sizing: border-box;
}
.r2 .right .swiperOne .progress .list .item.active {
  background: #1B4DB3;
}
.r2 .right .swiperOne .swiper-slide {
  padding: 0.6rem 0.4rem 0;
  box-sizing: border-box;
}
.r2 .right .swiperOne .swiper-slide .title {
  font-family: HarmonyOS_Sans_SC_Medium;
  font-size: 0.3rem;
  color: #060B0F;
  line-height: 0.4rem;
}
.r2 .right .swiperOne .swiper-slide .list {
  margin-top: 0.4rem;
}
.r2 .right .swiperOne .swiper-slide .list .item {
  display: inline-block;
  padding-bottom: 0.34rem;
  margin-bottom: 0.34rem;
  border-bottom: 1px solid rgba(102, 102, 102, 0.2);
}
.r2 .right .swiperOne .swiper-slide .list .item .time {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #1B4DB3;
  line-height: 0.28rem;
}
.r2 .right .swiperOne .swiper-slide .list .item .subtitle {
  font-family: HarmonyOS_Sans_SC_Medium;
  font-size: 0.2rem;
  color: #666666;
  line-height: 0.28rem;
  margin-top: 0.18rem;
}
.r2 main {
  width: 10.8rem;
}
.r2 main h2 {
  font-family: HarmonyOS_Sans_SC_Medium;
  font-size: 0.3rem;
  color: #060B0F;
  line-height: 0.4rem;
  font-weight: 400;
}
.r2 main .time {
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #666666;
  line-height: 0.28rem;
  margin-top: 0.32rem;
}
.r2 main .line {
  width: 100%;
  flex: auto;
  height: 2px;
  background-color: #1B4DB3;
  position: relative;
  margin-top: 0.42rem;
}
.r2 main .line::after,
.r2 main .line::before {
  content: '';
  display: inline-block;
  width: 0.16rem;
  height: 0.16rem;
  background: #F1F4FB;
  border-radius: 50%;
  border: 2px solid #1B4DB3;
  box-sizing: border-box;
  position: absolute;
}
.r2 main .line::after {
  content: '';
  left: 0;
  top: 50%;
  transform: translate(0, -50%);
}
.r2 main .line::before {
  content: '';
  right: 0;
  top: 50%;
  transform: translate(0, -50%);
}
.r2 main .imgBox {
  width: 100%;
  height: 5.5rem;
  position: relative;
  margin-top: 0.65rem;
}
.r2 main .imgBox img {
  width: 100%;
  height: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  object-fit: cover;
  position: absolute;
}
.r2 main .content {
  margin-top: 0.8rem;
  font-family: HarmonyOS_Sans_SC;
  font-size: 0.18rem;
  color: #666666;
  line-height: 0.3rem;
  white-space: pre-line;
}
@media (max-width: 1024px) {
  .templateSelect {
    padding: 0 20px;
  }
  .r2 {
    padding: 1.3rem 20px 1.65rem;
    flex-wrap: wrap;
  }
  .r2 main {
    width: 100%;
  }
  .r2 main .content {
    line-height: auto;
    line-height: initial;
  }
  .r2 main .content img {
    width: 100% !important;
    height: auto !important;
  }
  .r2 .right {
    width: 100%;
  }
  .r2 .right .swiperOne .swiper-button-nexts,
  .r2 .right .swiperOne .swiper-button-prevs {
    width: max(0.47rem, 30px);
    height: max(0.47rem, 30px);
  }
}