.btnHover {
  background-color: #000;
}
.btnHover p {
  color: #ffffff;
}
.btnHover img {
  transform: rotate(45deg);
  filter: brightness(0) invert(1);
}
.index-banner {
  width: 100%;
  height: 10.8rem;
  transition: all 0.6s;
  position: relative;
  overflow: hidden;
}

.banner-swiper{
    overflow: hidden;
    height: 100%;
}
.banner-swiper .swiper-slide{
    overflow: hidden;
}

.bannerCenter{
    width: 90%;
    max-width: 14rem;
    position: absolute;
    left: 50%;
    top: 0;
    height: 100%;
    transform: translateX(-50%);
    padding-left: 10%;
    padding-top: 3rem;
}

.index-banner .swiper-pagination-bullet{
    background: #fff;
    opacity: 0.5;
}

.index-banner .swiper-pagination-bullet-active{
    opacity: 1;
    width: 0.3rem;
    height: 0.1rem;
    border-radius: 0.08rem;
}

.index-img{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
    left: 0;
    top: 0;
    object-fit: cover;
    transition: all 0.6s;
}


.index-video{
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
    left: 0;
    top: 0;
    object-fit: cover;
    transition: all 0.6s;
}

.index-banner:hover .index-img{
    transform: scale(1.1);
}


.index-banner .box {
  padding: 3rem 4.2rem;
}
.index-banner .text1 {
  font-family: HarmonyOS Sans,
        HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.6rem;
  color: #ffffff;
  line-height: 0.7rem;
  opacity: 0;
  transform: translateY(50px);

}
.index-banner .text1.active{
    /*animation-delay: 0.5s;*/
    animation:text 1s;
    animation-fill-mode: forwards;
}

.index-banner .text2.active{
   
    animation:text 1s;
    animation-fill-mode: forwards;
     animation-delay: 0.3s !important;
}

@keyframes text {
    0%{
       opacity: 0;
       transform: translateY(50px);
    }
    100%{
        opacity: 1;
        transform: translateY(0rem);
    }
    
}
.index-banner .text2 {
  font-family: HarmonyOS Sans,
        HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.24rem;
  color: #ffffff;
  line-height: 0.36rem;
  margin-top: 0.07rem;
  opacity: 0;
  transform: translateY(50px);
      text-transform: uppercase;
}
.index-wrap1 {
  padding: 2.76rem 0 0;
  width: 100%;
}
.index-wrap1 .text1 {
  font-family: 'HarmonyOS Sans' ;
  font-weight: 500;
  font-size: 0.6rem;
  color: #1d1d1f;
  text-align: center;
}
.index-wrap1 .text2 {
  margin: 0.16rem auto 0;
  width: 10.3rem;
  font-family: HarmonyOS Sans,
      HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.24rem;
  color: #515154;
  line-height: 0.35rem;
}

.index-wrap1 .tab {
  display: none;
  align-items: center;
  justify-content: center;
  margin: 2.74rem auto 0;
  gap: 1.2rem;
}
.index-wrap1 .tab .item {
  width: 2rem;
  height: 0.6rem;
  background: #ffffff;
  border-radius: 0.3rem 0.3rem 0.3rem 0.3rem;
  border: 0.02rem solid rgba(29, 29, 31, 0.84);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-family: Source Han Sans CN,
        Source Han Sans CN;
  font-weight: 400;
  font-size: 0.22rem;
  color: rgba(29, 29, 31, 0.84);
  transition: all 0.6s;
}
.index-wrap1 .tab .item.active,
.index-wrap1 .tab .item:hover {
  background: #1d1d20;
  color: #ffffff;
}
.index-wrap1 .tab-content {
  margin-top: 0.8rem;
  display: none;
}
.index-wrap1 .tab-content.active {
  display: block;
}
.index-wrap1 .tab-content .item {
  width: 100%;
  height: 6rem;
  position: relative;
}
.index-wrap1 .tab-content .item > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.index-wrap1 .tab-content .item .mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.5rem 0 0 1.19rem;
}
.index-wrap1 .tab-content .item .mask .line {
  width: 1.2rem;
  height: 0.05rem;
  background: #ffffff;
}
.index-wrap1 .tab-content .item .mask .name {
  font-family: HarmonyOS Sans,
            HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.36rem;
  color: #ffffff;
  line-height: 0.42rem;
  margin-top: 0.26rem;
}
.index-wrap1 .tab-content .item .mask .name span {
  display: block;
}
.index-wrap1 .tab-content .item .mask .desc {
  font-family: HarmonyOS Sans,
            HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.16rem;
  color: #ffffff;
  line-height: 0.3rem;
  margin-top: 0.14rem;
}
.index-wrap1 .tab-content .item .mask .desc span {
  display: block;
      font-family: HarmonyOS Sans, HarmonyOS Sans;
}
.index-wrap1 .tab-content .item + .item {
  margin-top: 1.2rem;
}
.index-wrap1 .more-btn {
  width: 2rem;
  height: 0.6rem;
  background: #ffffff;
  border-radius: 0.3rem 0.3rem 0.3rem 0.3rem;
  border: 0.01rem solid #e1e1e3;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  gap: 0.06rem;
  transition: all 0.6s;
}
.index-wrap1 .more-btn p {
  font-family: Source Han Sans CN,
        Source Han Sans CN;
  font-weight: 400;
  font-size: 0.22rem;
  color: rgba(29, 29, 31, 0.84);
  transition: all 0.6s;
}
.index-wrap1 .more-btn img {
  width: 0.2rem;
  height: 0.2rem;
  transition: all 0.6s;
}
.index-wrap1 .more-btn:hover {
  background-color: #000;
}
.index-wrap1 .more-btn:hover p {
  color: #ffffff;
}
.index-wrap1 .more-btn:hover img {
  transform: rotate(45deg);
  filter: brightness(0) invert(1);
}
.index-wrap3 {
  position: relative;
  padding: 1.03rem 0 1.12rem;
}
.index-wrap3 .title {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.index-wrap3 .title p {
  font-family: HarmonyOS Sans,
        HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.56rem;
  color: rgba(29, 29, 31, 0.84);
  line-height: 0.7rem;
}
.index-wrap3 .title .btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.02rem;
  transition: all 0.6s;
  width: 1.36rem;
  height: 0.48rem;
  background: #ffffff;
  border-radius: 0.6rem 0.6rem 0.6rem 0.6rem;
  border: 0.01rem solid #e2e2e2;
}
.index-wrap3 .title .btn p {
  font-family: Microsoft YaHei,
          Microsoft YaHei;
  font-weight: 400;
  font-size: 0.18rem;
  color: #515154;
  transition: all 0.6s;
}
.index-wrap3 .title .btn img {
  width: 0.2rem;
  height: 0.2rem;
  transition: all 0.6s;
}
.index-wrap3 .title .btn:hover {
  background-color: #000;
}
.index-wrap3 .title .btn:hover p {
  color: #ffffff;
}
.index-wrap3 .title .btn:hover img {
  transform: rotate(45deg);
  filter: brightness(0) invert(1);
}
.index-wrap3 .list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-top: 0.6rem;
}
.index-wrap3 .list .item {
  width: 4.5rem;
  height: 4.92rem;
  background-color: #ffffff;
}
.index-wrap3 .list .item:hover .img img {
  transform: scale(1.1);
}
.index-wrap3 .list .item:hover .last img {
  transform: rotate(45deg);
}
.index-wrap3 .list .item .img {
  width: 100%;
  height: 2.52rem;
  overflow: hidden;
}
.index-wrap3 .list .item .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.6s;
}
.index-wrap3 .list .item .bottom {
  height: 2.4rem;
  padding: 0.33rem 0.4rem;
}
.index-wrap3 .list .item .bottom .tip {
  font-family: HarmonyOS Sans,
            HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.2rem;
  color: #808080;
}
.index-wrap3 .list .item .bottom .text {
  font-family: Source Han Sans CN,
            Source Han Sans CN;
  font-weight: 500;
  font-size: 0.2rem;
  color: rgba(29, 29, 31, 0.84);
  line-height: 0.32rem;
  margin-top: 0.14rem;
}
.index-wrap3 .list .item .bottom .last {
  margin-top: 0.31rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.index-wrap3 .list .item .bottom .last .time {
  font-family: HarmonyOS Sans,
              HarmonyOS Sans;
  font-weight: 400;
  font-size: 0.16rem;
  color: #666666;
}
.index-wrap3 .list .item .bottom .last img {
  width: 0.4rem;
  height: 0.4rem;
  transition: all 0.6s;
}
.index-wrap3 .slg {
  font-family: HarmonyOS Sans,
      HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.6rem;
  color: #1d1d1f;
  text-align: center;
  margin-top: 2.19rem;
}
.index-wrap3 .line {
  width: 2rem;
  height: 0.02rem;
  background: rgba(29, 29, 31, 0.84);
  border-radius: 0.04rem 0.04rem 0.04rem 0.04rem;
  margin: 0.47rem auto 0.53rem;
}
.index-wrap3 .desc {
  font-family: HarmonyOS Sans,
      HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.24rem;
  color: #1d1d1f;
  text-align: center;
}
.index-wrap3 .gray-bg {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: calc(100% - 5.55rem);
  background-color: #f5f5f7;
  z-index: -1;
}
.index-wrap2 {
  width: 100%;
  height: 100vh;
  position: relative;
  /*overflow: hidden;*/
}


.cirBox{
    position: sticky;
    width: 100%;
    height: 100vh;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
}

.cirBox .center{
    position: relative;
    width: 9.04rem;
    height: 9.04rem;
}

.cirBox .cir1{
    width: 100%;
    height: 100%;
    border: 1px dashed rgba(0,0,0,0.2);
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 50%;
    animation: cir1 60s infinite linear ;
}

@keyframes cir1 {
    0%{
        transform: rotate(0deg);
    }
    100%{
         transform: rotate(360deg);
    }
}

.cirBox .cir2{
    width: 7rem;
    height: 7rem;
    border: 1px dashed rgba(0,0,0,0.2);
    position: absolute;
    left: 1.02rem;
    top: 1.02rem;
    border-radius: 50%;
    animation: cir2 60s infinite linear ;
}

@keyframes cir2 {
    0%{
        transform: rotate(0deg);
    }
    100%{
         transform: rotate(-360deg);
    }
}


.cirBox .cir3{
    width: 6.5rem;
    height: 6.5rem;
    border: 3px dashed #9B9B9B;
    position: absolute;
    left: 1.28rem;
    top: 1.28rem;
    border-radius: 50%;
    
}

@keyframes cir3 {
    0%{
        transform: rotate(0deg);
    }
    100%{
         transform: rotate(360deg);
    }
}

.cirBox .cir4{
    width: 5.84rem;
    height: 5.84rem;
    border: 1px dashed rgba(0,0,0,0.2);
    position: absolute;
    left: 1.6rem;
    top: 1.6rem;
    border-radius: 50%;
    animation: cir3 60s infinite linear ;
}
.cirBox .item{
    width: 1.5rem;
    height: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: absolute;
    z-index: 10;
    border-radius: 50%;
    cursor: pointer;
}

.itemCir{
    width: 1.3rem;
    height: 1.3rem;
    background: #D8D8D8;
    border: 0.05rem solid #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    flex-direction: column;
    transition: all 0.6s;
}

.cirBox .item img{
    width: 0.28rem;
    height: 0.28rem;
    object-fit: contain;
    margin-bottom: 0.11rem;
    display: none;
}

.cirBox .item .name{
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 0.2rem;
    color: #515154;
}

.cirBox .item .en{
    font-family: HarmonyOS Sans, HarmonyOS Sans;
    font-weight: 300;
    font-size: 0.12rem;
    color: #8D8D8D;
    margin-top: 0.04rem;
    text-align: center;
}

.cirBox .item.active img{
    display: block;
}

.cirBox .item.active .itemCir {
    background: #000;
    width: 1.5rem;
    height: 1.5rem;
}

.cirBox .item.active .name{
    color: #fff;
}

.cirBox .item.active .en{
    color: #fff;
}

.cirBox .item1{
    left: 0.76rem;
    top: 2.47rem;
    border-radius: 50%;
}

.cirBox .item2{
    left: 3.96rem;
    top: 0.69rem;
    border-radius: 50%;
}

.cirBox .item3{
    left: 6.66rem;
    top: 2.57rem;
    border-radius: 50%;
}

.cirBox .item4{
    left: 6.66rem;
    top: 5.44rem;
    border-radius: 50%;
}

.cirBox .item5{
    left: 3.87rem;
    top: 7.08rem;
    border-radius: 50%;
}

.cirBox .item6{
    left: 0.96rem;
    top: 5.44rem;
    border-radius: 50%;
}

.logoh{
    position: absolute;
    width: 2rem;
    left: 3.52rem;
    top: 3.58rem;
    transition: all 0.6s;
}

.cirBox .text1{
    transition: all 0.6s;
    font-family: HarmonyOS Sans, HarmonyOS Sans;
font-weight: 500;
font-size: 0.56rem;
color: #333333;
position: absolute;
top: 4.62rem;
left: 2.56rem;
}

.cirText{
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.18rem;
    color: #585858;
    background: #FFFFFF;
    border-radius: 0.12rem 0.12rem 0.12rem 0.12rem;
    border: 0.01rem solid #D1D1D1;
    position: absolute;
    padding: 0.23rem 0.16rem;
    width: 4.16rem;
    display: none;
}


.cirText.t1{
    right: 8.4rem;
    top: 2.6rem;
}

.cirText.t2{
    bottom: 8.53rem;
    left: 2.53rem;
}

.cirText.t3{
    top: 2.61rem;
    left: 8.22rem;
}

.cirText.t4{
    top: 5.55rem;
    left: 8.22rem;
}

.cirText.t5{
     top: 8.53rem;
    left: 2.45rem;
}


.cirText.t6{
    right: 8.3rem;
    top: 5.54rem;
}
.cirText.t5::after{
    right: auto;
    left: 2.01rem;
    transform: translateY(0%) rotate(-90deg); 
    top: -0.14rem;
}
.cirText.t2::after{
    right: auto;
    left: 2.01rem;
    top: auto;
    transform: translateY(0%) rotate(90deg); 
    bottom: -0.14rem;
}
.cirText.t4::after,
.cirText.t3::after{
    right: auto;
    left: -0.13rem;
    transform: translateY(-10%) rotate(180deg); 
}

.svg-line {
  position: absolute;
  inset: 0;
  /* transform: rotate(-120deg); 删除或注释掉 */
  width: 100%;
  height: 100%;
}

.path {
  fill: none;
  stroke: #333;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 1508;
  stroke-dashoffset: 1508;
}

.moving-dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: #333;
  border-radius: 50%;
   transform: translate(-50%, -50%);
  z-index: 5;

}
.cirText::after {
    content:'';
    position: absolute;
    right: -0.13rem;
    top: 50%;
    transform: translateY(-50%);
    width: 0.13rem;
    height: 0.15rem;
    background-image: url(../images/jiao.png);
    background-size: 100% 100%;
}

.index-wrap2 .part1 {
  width: 6.8rem;
  height: 6.8rem;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  transform-origin: 50% -25%;
}
.index-wrap2 .part1 > img {
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  transform-origin: 50% 0.8%;
  width: 100%;
}
.index-wrap2 .part1 .text {
  position: absolute;
}
.index-wrap2 .part1 .text p:first-child {
  font-family: Microsoft YaHei,
          Microsoft YaHei;
  font-weight: bold;
  font-size: 0.36rem;
  color: #1d1d1f;
  text-align: center;
}
.index-wrap2 .part1 .text p:last-child {
  font-family: HarmonyOS Sans,
          HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.18rem;
  color: #8d8d8d;
  text-align: center;
  margin-top: 0.04rem;
}
.index-wrap2 .part1 .text.t1 {
  top: 0.01rem;
  left: 2.88rem;
  width: 1.2rem;
}
.index-wrap2 .part1 .text.t2 {
  top: 1.5rem;
  right: 0.22rem;
  width: 0.88rem;
}
.index-wrap2 .part1 .text.t3 {
  top: 4.65rem;
  right: 0.22rem;
  width: 0.88rem;
}
.index-wrap2 .part1 .text.t4 {
  top: 6.28rem;
  right: 2.81rem;
  width: 1.16rem;
}
.index-wrap2 .part1 .text.t5 {
  top: 4.65rem;
  left: 0rem;
  width: 1.28rem;
}
.index-wrap2 .part1 .text.t6 {
  top: 1.5rem;
  left: 0.16rem;
  width: 0.9rem;
}
.index-wrap2 .part1 .centerText {
  font-family: HarmonyOS Sans,
        HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.56rem;
  color: #1d1d1f;
  position: absolute;
  left: 0%;
  top: 50%;
  transform: translate(0%, -50%);
  text-align: center;
  width: 100%;
}
.centerText1{
    width: 50%;
    left: 50%;
    top: 50%;
    position: absolute;
    transform: translate(-50%, -50%);
     font-size: 0.26rem;
     line-height: 1.5;
  color: #8d8d8d;
  text-align: center;
  opacity: 0;
  transition: all 0.6s;
}
.centerText1.active{
    opacity: 1;
}


.index-wrap2 .part2 {
  width: 30.2rem;
  height: 30.2rem;
  /*border: 1px solid #c4c4c6;*/
  border-radius: 50%;
  position: absolute;
  left: 50%;
  top: 27vh;
  transform: translate(-50%, 0);
  opacity: 0;
}
.index-wrap2 .part2 .cir {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  left: 0%;
  top: 0%;
  transform: rotate(45deg);
  transition: all 0.6s;
}
.index-wrap2 .part2 .cir:first-child {
  transform: rotate(0deg);
}
.index-wrap2 .part2 .cir .text {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: -0.6rem;
  background-color: #fff;
  padding: 0 0.16rem;
}
.index-wrap2 .part2 .cir .text p:first-child {
  font-family: Microsoft YaHei,
            Microsoft YaHei;
  font-weight: bold;
  font-size: 0.56rem;
  color: #1d1d1f;
  text-align: center;
}
.index-wrap2 .part2 .cir .text p:last-child {
  font-family: HarmonyOS Sans,
            HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.18rem;
  color: #8d8d8d;
  text-align: center;
  margin-top: 0.04rem;
}
.index-wrap2 .part2 .inText {
  width: 5.81rem;
  height: 1.56rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 1.67rem;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 1%, black 90%, transparent 100%);
  linear-gradient(to bottom, transparent 0%, black 1%, black 85%, transparent 100%)
}
.index-wrap2 .part2 .inText .text {
  font-family: HarmonyOS Sans,
          HarmonyOS Sans;
  font-weight: 500;
  font-size: 0.3rem;
  color: #1d1d1f;
  line-height: 0.54rem;
  text-align: center;
  padding-bottom: 0.8rem;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transform: translateY(20px);
}

.index-wrap2 .part2 .inText .text.active{
    opacity: 1;
  transform: translateY(0px);
  transition: all 0.6s;
}

.cirline {
  width: 6.8rem;
  height: 6.8rem;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 14vh;
  border-radius: 50%;
  transform-origin: 50% 0.8%;
  opacity: 0;
  box-shadow: 0 0 0 1px #c4c4c6;
}





@media screen and (max-width: 1042px) {
    .index-banner{
        height: auto;
    }
    .index-img{
        position: relative;
        min-height: 50vh;
    }
    .index-banner .box{
        padding: 3%;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
    }
    .index-banner .box .text1{
        font-size: 30px;
        line-height: 1.2;
    }
    .index-banner .box .text2{
        font-size: 16px;
        line-height: 1.5;
        margin-top: 20px;
    }




    
    .index-wrap1{
        padding: 60px 0 0;
    }
    .index-wrap1 .text1{
        font-size: 28px;
        text-align: left;
    }
    .index-wrap1 .text2{
        width: 54%;
        font-size: 16px;
        line-height: 1.46;
        margin: 15px 0 0;
    }
    .index-wrap1 .tab{
        margin: 40px auto 0;
        gap: 30px;
    }
    .index-wrap1 .tab .item{
        font-size: 18px;
        height: 44px;
        width: 180px;
    }
    .index-wrap1 .tab-content{
        margin-top: 30px;
    }
    .index-wrap1 .tab-content .item{
        height: 360px;
    }
    .index-wrap1 .tab-content .item .mask{
        padding: 40px  60px;
        position: relative;
        background: #D8D8D8;
        transform: translate(0,0);
    }
    .index-wrap1 .tab-content .item .mask .line{
        width: 100px;
        height: 2px;
        opacity: 0.4;
        background: #333;
    }
    .index-wrap1 .tab-content .item .mask .name{
        font-size: 28px;
        line-height: 1.17;
        margin-top: 20px;
    }
    .index-wrap1 .tab-content .item .mask .desc{
        font-size: 16px;
        line-height: 1.6;
        margin-top: 10px;
    }
    .index-wrap1 .tab-content .item + .item{
        margin-top: 20px;
    }
    .index-wrap1 .more-btn{
        margin-top: 20px;
        width: 200px;
        height: 50px;
        gap: 6px;
        border-radius: 30px;
    }
    .index-wrap1 .more-btn p{
        font-size: 18px;
    }
    .index-wrap1 .more-btn img{
        width: 18px;
        height: auto;
    }
    
    
    
    .pin-spacer{
        overflow: hidden;
    }
    .index-wrap2 .part1 .text.t5{
        width: 2.2rem;
    }
    .index-wrap2 .part1 .text.t6{
        width: 1.5rem;
    }
    .index-wrap2 .part1 .text p:first-child{
        font-size: 28px;
    }
    .index-wrap2 .part1 .text p:last-child{
        font-size: 16px;
    }
    .index-wrap2 .part1 .centerText{
        font-size: 36px;
    }
    .index-wrap2 .part2 .cir .text p:first-child{
        font-size: 48px;
    }
    .index-wrap2 .part2 .cir .text p:last-child{
        font-size: 18px;
        margin-top: 5px;
    }
    .index-wrap2 .part2 .inText .text{
        font-size: 28px;
        line-height: 1.8;
    }
    
    
    
    

    
    
    
    
    
    .index-wrap3{
        padding: 100px 0;
        /*background: rgb(236, 236, 236);*/
    }
    .index-wrap3 .title p{
        font-size: 28px;
        line-height: 1.25;
    }
    .index-wrap3 .title .btn{
        width: 120px;
        height: 40px;
    }
    .index-wrap3 .title .btn p{
        font-size: 16px;
    }
    .index-wrap3 .title .btn img{
        width: 18px;
        height: auto;
    }
    .index-wrap3 .list{
        gap: 12px;
        margin-top: 30px;
    }
    .index-wrap3 .list .item{
        width: calc(33.33% - 8px);
        height: auto;
    }
    .index-wrap3 .list .item .img{
        height: 0;
        padding-bottom: 58%;
        position: relative;
        overflow: hidden;
    }
    .index-wrap3 .list .item .img img{
        position: absolute;
    }
    .index-wrap3 .list .item .bottom{
        height: auto;
        padding: 15px;
    }
    .index-wrap3 .list .item .bottom .tip{
        font-size: 14px;
        color: #808080;
    }
    .index-wrap3 .list .item .bottom .text{
        font-size: 18px;
        line-height: 1.6;
        margin-top: 8px;
        height: 52px;
        color: #282828;
    }
    .index-wrap3 .list .item .bottom .last{
        margin-top: 10px;
    }
    .index-wrap3 .list .item .bottom .last .time{
        font-size: 14px;
        color: #808080;
    }
    .index-wrap3 .list .item .bottom .last img{
        width: 26px;
        height: auto;
    }
    .index-wrap3 .slg{
        font-size: 38px;
        margin-top: 180px;
    }
    .index-wrap3 .line{
        width: 200px;
        height: 1px;
        margin: 20px auto 30px;
        background: #1A1A1A;
    }
    .index-wrap3 .desc{
        font-size: 16px;
        color: #1A1A1A;
        font-weight: 300;
    }
    .index-wrap3 .gray-bg{
        height: 57%;
    }
}




@media screen and (max-width: 769px) {
    .index-img {
        position: relative;
        height: 100vh;
    }
    .index-banner .box{
        top: 76%;
        width: 100%;
        padding: 0 20px;
    }
    .index-banner .box .text1{
        font-size: 28px;
        opacity: 1;
        transform: translateY(0px);
    }
    .index-banner .box .text2{
        font-size: 14px;
        color: #8B8D91;
        line-height: 1.8;
        margin-top: 35px;
        opacity: 1;
        transform: translateY(0px);
    }
    
    
    .index-wrap1{
        padding: 100px 0 0;
    }
    
    .index-wrap1 .text1{
        font-size: 22px;
        text-align: left;
    }
    .index-wrap1 .text2{
        width: 100%;
        font-size: 14px;
        margin: 20px 0 0;
    }
    .index-wrap1 .tab{
        gap: inherit;
        justify-content: space-around;
        margin: 60px auto 0;
    }
    .index-wrap1 .tab .item{
        font-size: 14px;
        width: 30%;
        padding: 0;
        border-radius: 30px;
        height: 36px;
    }
    .index-wrap1 .tab-content .item {
        height: auto;
    }
    .index-wrap1 .tab-content .item .mask{
        padding: 36px 26px;
    }
    .index-wrap1 .tab-content .item .mask .name{
        font-size: 20px;
        line-height: 1.5;
        color: #333;
    }
    .index-wrap1 .tab-content .item .mask .desc{
        font-size: 14px;
        color: #bdbdbd;
        color: #333;
    }
    
    
    
    
    
    
    .index-wrap2 {
        width: 94%;
        /*height: 70vh;*/
        margin: 0 auto;
    }
    .index-wrap2 .part1 .text p:first-child{
        font-size: 22px;
        white-space: nowrap;
    }
    .index-wrap2 .part1 .text p:last-child{
        font-size: 12px;
        white-space: nowrap;
        position: relative;
        left: 50%;
        transform: translateX(-50%);
        width: fit-content;
    }
    .index-wrap2 .part1 .centerText{
        font-size: 30px;
    }
    .index-wrap2 .part2 .inText{
        height: 200px;
    }
    .index-wrap2 .part2 .cir .text{
        top: -50px;
    }
    .index-wrap2 .part2 .cir .text p:first-child{
        font-size: 34px;
    }
    .index-wrap2 .part2 .cir .text p:last-child{
        font-size: 16px;
    }
    .index-wrap2 .part2 .inText .text{
        font-size: 20px;
    }
    
    
    
    .index-wrap3 .gray-bg{
        content: "";
        position: absolute;
        width: 100%;
        height: calc(100% - 435px);
        background: rgb(236, 236, 236);
        opacity: 1 !important;
        transform: none !important;
    }
    .index-wrap3 .title p {
        font-size: 28px;
        white-space: nowrap;
    }
    .index-wrap3 .list{
        flex-wrap: wrap;
        gap: 36px;
        margin-top: 50px;
    }
    .index-wrap3 .list .item{
        width: 100%;
    }
    .index-wrap3 .list .item .img{
        height: 216px;
        padding: 0;
    }
    .index-wrap3 .list .item .bottom .text{
        height: auto;
    }
    .index-wrap3 .slg {
        font-size: 28px;
        margin-top: 60px;
        color: #1A1A1A;
    }
    
       .index-wrap2 {
    height: auto;
    overflow: hiden;
  }

  .cirBox {
      position: -webkit-sticky;
    justify-content: center;
    top: 0;
  }

  .cirBox .center {
    width: 92vw;
    height: 92vw;
    max-width: 6.8rem;
    max-height: 6.8rem;
  }

  .cirBox .cir2 {
    width: 77.4%;
    height: 77.4%;
    left: 11.3%;
    top: 11.3%;
  }

  .cirBox .cir3 {
    width: 71.6%;
    height: 71.6%;
    left: 14.2%;
    top: 14.2%;
    border: 1px solid #9B9B9B;
  }

  .cirBox .cir4 {
    width: 64.6%;
    height: 64.6%;
    left: 17.7%;
    top: 17.7%;
  }

  .cirBox .item {
    width: 1.05rem;
    height: 1.05rem;
  }
  
  .itemCir{
       width: 1rem;
    height: 1rem;
    transform: scale(1.5);
  }
  
   .cirBox .item.active .itemCir{
        width: 1.05rem;
    height: 1.05rem;
   }
  

  .cirBox .item img {
    width: 0.24rem;
    height: 0.24rem;
  }

  .cirBox .item .name {
    font-size: 0.18rem;
  }

  .cirBox .item .en {
    font-size: 0.08rem;
    line-height: 1.15;
  }
  .centerText1{
      width: 43%;
      font-size: 0.24rem;
  }

  .cirBox .item1 {
    left: 9%;
    top: 27%;
  }

  .cirBox .item2 {
    left: 43%;
    top: 6%;
  }

  .cirBox .item3 {
    left: 75%;
    top: 28%;
  }

  .cirBox .item4 {
    left: 75%;
    top: 60%;
  }

  .cirBox .item5 {
    left: 42%;
    top: 78%;
  }

  .cirBox .item6 {
    left: 11%;
    top: 60%;
  }

  .logoh {
    width: 1.45rem;
    left: 50%;
    top: 38%;
    transform: translateX(-50%);
  }

  .cirBox .text1 {
    font-size: 0.32rem;
    left: 50%;
    top: 51%;
    transform: translateX(-50%);
    white-space: nowrap;
  }

  .cirText {
    width: 82vw;
    font-size: 0.24rem;
    line-height: 1.7;
    padding: 0.18rem 0.16rem;
    left: 50% !important;
    right: auto !important;
    top: auto !important;
    bottom: -1.65rem !important;
    transform: translateX(-50%);
    z-index: 20;
  }

  .cirText::after {
    display: none;
  }

  .moving-dot {
    width: 7px;
    height: 7px;
  }

  .path {
    stroke-width: 2;
  }
    .bannerCenter{
      padding-left: 0;
  }
  .index-video{
      position: relative;
      min-height: 50vh;
  }
  .index-wrap1 .tab-content .item .mask .desc span{
      font-size: 12px;
  }
    body{
      overflow-x: hidden;
  }
}