.science-technology-1{
  background-image: url(../images/pic64.jpg);
  background-position: 50% 50%;
  background-size: cover;
  background-repeat: no-repeat;
  height: 40rem;
  padding-top: 14.6875rem;
}
.science-technology-1 p{
  color: #666;
}
.science-technology-1 h1{
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  color: var(--darkColor);
  margin-top: 1.25rem;
}
.science-technology-1 dl{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 6.5625rem;
}
.science-technology-1 dl dt{
  font-size: 2.375rem;
  line-height: 3rem;
  font-weight: bold;
}
.science-technology-1 dl dd{
  line-height: 2.375rem;
  max-width: 52.5rem;
  margin-left: 1.25rem;
}

.science-technology-2{
  position: relative;
}
.science-technology-2 .bgs img{
  width: 100%;
  display: none;
  filter:brightness(80%);
}
.science-technology-2 .bgs img:first-child{
  display: block;
}
.science-technology-2 .info{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  display: flex;
}
.science-technology-2 .info .data{
  width: 100%;
  max-width: 45.625rem;
  display: flex;
  color: #FFF;
}

.science-technology-2 .info .data ul{
  width: 100%;
  height: 100%;
}
.science-technology-2 .info .data ul li{
  display: none;
  height: 100%;
  padding-left: 16.25rem;
}
.science-technology-2 .info .data ul li h1{
  font-size: 2.375rem;
  line-height: 2.375rem;
}
.science-technology-2 .info .data ul li  .line{
  display: inline-block;
  vertical-align: top;
  width: 5rem;
  height: 3px;
  background-color: #FFF;
  margin-top: 2.5rem;
  margin-bottom: 5rem;
}
.science-technology-2 .info .data ul li span{
  margin-bottom: 5rem;
  display: flex;
  align-items: center;
  font-size: 3.125rem;
  line-height: 3.125rem;
  font-family: 'numberFont';
}
.science-technology-2 .info .data ul li span:last-child{
  margin-bottom: 7.1875rem;
}
.science-technology-2 .info .data ul li.active{
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.science-technology-2 .info ol{
  flex: 1;
  min-width: 0;
  background-image: linear-gradient(to top,rgba(0,0,0,.3),rgba(0,0,0,0));
  display: flex;
}
.science-technology-2 .info ol li{
  flex: 1;
  border-left: solid 1px rgba(255,255,255,.3);
  cursor: pointer;
  position: relative;
}
.science-technology-2 .info ol li .icon-content{
  position: absolute;
  bottom: 7.8125rem;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: var(--primaryColor);
  transition: all .5s;
}
.science-technology-2 .info ol li .icon-content img{
  width: 6.375rem;
  height: 4.875rem;
  object-fit: contain;
  transition: all .1s;
}
.science-technology-2 .info ol li .icon-content p{
  margin-top: 2.5rem;
  font-size: 1.625rem;
  font-weight: bold;
}
.science-technology-2 .info ol li:hover .icon-content{
  color: #FFF;
  bottom: 11.875rem;
}
.science-technology-2 .info ol li:hover .icon-content img{
  filter: brightness(100);
}

.science-technology-3{
  padding: 9.375rem 0;
  background-color: #f5f7f9;
}

.science-technology-3 dl{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 6.5625rem;
}
.science-technology-3 dl dt{
  font-size: 2.375rem;
  line-height: 3rem;
  font-weight: bold;
}
.science-technology-3 dl dd{
  line-height: 2.375rem;
  max-width: 52.5rem;
  margin-left: 1.25rem;
  color: #666;
}
.science-technology-3 .img{
  margin-top: 5.9375rem;
}
.science-technology-3 .img-box{
  width: 100%;
}
.science-technology-3 .img img{
  width: 100%;
  border-radius: 1.25rem;
}

.science-technology-4{
  padding: 5.625rem 0;
}
.science-technology-4 h1{
  text-align: center;
  font-size: 2.375rem;
}

#video{
  width: 100%;
  height: 56.5625rem;
  border-radius: 2.5rem;
  overflow: hidden;
  margin-top: 4.375rem;
}

.science-technology-5 {
  background-color: #f5f5f5;
  padding-top: 7.5rem;
  padding-bottom: 20.625rem;
}
.science-technology-5 h1{
  text-align: center;
  font-size: 2.375rem;
}

.science-technology-5-scroll{
  overflow: hidden;
  margin-top: 5.625rem;
}
.science-technology-5-scroll ul{
  white-space: nowrap;
}
.science-technology-5-scroll ul li{
  margin-left: 3.125rem;
  width: 42.1875rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.science-technology-5-scroll ul li img{
  max-width: 100%;
  max-height: 100%;
  border-radius: 1.25rem;
}
.technology-platform-1-1{
  position: relative;
}
.technology-platform-1-1 img{
  width: 100%;
}
.technology-platform-1-1-info{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 17.5rem;
  font-size: 2.8125rem;
  color: var(--darkColor);
  font-weight: bold;
}
.technology-platform-1-2{
  margin-top: -15.625rem;
  position: relative;
}
.technology-platform-1-2-top{
  position: relative;
}
.technology-platform-1-2-top-info{
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  left: 6.25rem;
  color: #FFF;
}
.technology-platform-1-2-top-info h1{
  font-size: 2.8125rem;
}
.technology-platform-1-2-top-info h2{
  font-size: 1.125rem;
  font-weight: normal;
  line-height: 2.25rem;
  margin-top: 2.5rem;
}
.technology-platform-1-2-bot{
  background-color: #f5f5f5;
  border-radius: 0 0 .625rem .625rem;
  padding-top: 1.25rem;
  margin-top: -1.25rem;
  display: flex;
  align-items: center;
}
.technology-platform-1-2-bot li{
  flex: 1;
  min-width: 0;
  text-align: center;
  padding: 4.375rem 0;
}
.technology-platform-1-2-bot li.row{
  display: flex;
  align-items: center;
  justify-content: center;
}
.technology-platform-1-2-bot li.row img{
  margin-left: 15px;
}
.technology-platform-1-2-bot li .label{
  font-size: 1.625rem;
  line-height: 1.625rem;
  color: #666;
}
.technology-platform-1-2-bot li .value{
  font-weight: bold;
  font-size: 3rem;
  line-height: 3rem;
  margin-top: 10px;
}
.technology-platform-1-3{
  margin-top: 7.5rem;
}
.technology-platform-1-3 .tit{
  font-size: 4.0625rem;
  font-weight: bold;
  text-align: center;
}
.technology-platform-1-3 ul{
  display: flex;
  flex-wrap: wrap;
}
.technology-platform-1-3 ul li{
  width: calc((100% - 2.5rem) / 2);
  margin-right: 2.5rem;
  margin-top: 5.625rem;
}
.technology-platform-1-3 ul li:nth-child(2n){
  margin-right: 0;
}
.technology-platform-1-3 ul li img{
  width: 100%;
}
.technology-platform-1-3 ul li h1{
  font-size: 2.375rem;
  line-height: 2.375rem;
  margin-top: 5rem;
}
.technology-platform-1-3 ul li p{
  font-size: 1.125rem;
  line-height: 2.25rem;
  margin-top: 1.25rem;
}
.technology-platform-1-3 .swiper{
  display: none;
  margin-top: 3.75rem;
}
.technology-platform-1-3 .swiper h1{
  font-size: 2.375rem;
  margin-top: 3.75rem;
}
.technology-platform-1-3 .swiper p{
  font-size: 16px;
  line-height: 32px;
  margin-top: 15px;
}
.technology-platform-1-3 .swiper .swiper-pagination{
  position: relative;
  margin-top: 20px;
}
.technology-platform-1-3 .swiper .swiper-pagination .swiper-pagination-bullet{
  width: 1.25rem;
  height: 1.25rem;
}
.technology-platform-1-3 .swiper .swiper-pagination .swiper-pagination-bullet-active{
  background-color: var(--primaryColor);
}
.technology-platform-1-4{
  background-color: #000;
  margin-top: 8.75rem;
}
.technology-platform-1-4 .tit{
  font-size: 4.0625rem;
  line-height: 4.0625rem;
  font-weight: bold;
  text-align: center;
  color: #FFF;
  padding: 7.5rem 0;
}
.technology-platform-1-4 dl{
  display: flex;
  align-items: center;
  background-image: url(../images/pic101.png);
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 100%;
  padding-bottom: 11.875rem;
}
.technology-platform-1-4 dl dd{
  color: #FFF;
  margin-right: 10rem;
}
.technology-platform-1-4 dl dd h1{
  font-size: 2.375rem;
  line-height: 3rem;
}
.technology-platform-1-4 dl dd h2{
  font-size: 1.125rem;
  line-height: 2.25rem;
  margin-top: 3.125rem;
  font-weight: normal;
  opacity: .8;
}
.technology-platform-1-4 dl dd ol{
  display: flex;
  align-items: center;
  margin-top: 8.125rem;
}
.technology-platform-1-4 dl dd ol li{
  padding: 0 3.125rem;
  text-align: center;
  position: relative;
}
.technology-platform-1-4 dl dd ol li::after{
  content: '';
  position: absolute;
  width: 1px;
  height: 3.125rem;
  background-color: var(--primaryColor);
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}
.technology-platform-1-4 dl dd ol li p{
  margin-bottom: 1.25rem;
  font-size: 1.125rem;
}
.technology-platform-1-4 dl dd ol li span{
  color: var(--primaryColor);
  font-size: 2.8125rem;
  font-weight: bold;
}
.technology-platform-1-4 dl dd ol li:first-child{
  padding-left: 0;
}
.technology-platform-1-4 dl dd ol li:last-child{
  padding-right: 0;
}
.technology-platform-1-4 dl dd ol li:last-child::after{
  display: none;
}
.technology-platform-1-4 dl dt{
  flex: 1;
  min-width: 0;
}
.technology-platform-1-5{
  background-color: #080808;
}
.technology-platform-1-5 dl{
  display: flex;
  align-items: center;
  background-image: url(../images/pic103.png);
  background-position: left center;
  background-repeat: no-repeat;
  background-size: 100%;
  padding: 12.5rem 0;
}
.technology-platform-1-5 dl dd{
  margin-right: 9.375rem;
  color: #FFF;
}
.technology-platform-1-5 dl dd h1{
  font-size: 2.375rem;
  line-height: 3rem;
  margin-bottom: 4.375rem;
}
.technology-platform-1-5 dl dd p{
  font-size: 1.125rem;
  line-height: 2.25rem;
}
.technology-platform-1-5 dl dt{
  flex: 1;
  min-width: 0;
}
.technology-platform-1-6{
  background-image: linear-gradient(to top,#080808,#081307);
  padding-top: 11.25rem;
  padding-bottom: 1.25rem;
}
.technology-platform-1-6 h1{
  text-align: center;
  color: #FFF;
  font-size: 2.375rem;
}
.technology-platform-1-6 h2{
  text-align: center;
  color: #FFF;
  font-size: 1.125rem;
  font-weight: normal;
  margin-top: 1.875rem;
}
.technology-platform-1-6 .chart-items{
  display: flex;
  align-items: flex-start;
  margin-top: 4.0625rem;
}
.technology-platform-1-6 .chart-items .chart{
  position: relative;
}
.technology-platform-1-6 .chart-items .chart .chart-line{
  position: absolute;
}
.technology-platform-1-6 .chart-items .chart .chart-line img{
  opacity: 0;
}
.technology-platform-1-6 .chart-items .chart .chart-bg{
  width: 100%;
}
.technology-platform-1-6 .chart-items .chart-1{
  margin-right: 3.125rem;
}
.technology-platform-1-6 .chart-items .chart-1 .chart-line{
  top: 19.25rem;
  left: 2.75rem;
  right: .9375rem;
  bottom: 0;
  background-image: url(../images/chart-line-1.png);
  background-size: 39.125rem 3.0625rem;
  background-repeat: no-repeat;
}
.technology-platform-1-6 .chart-items .chart-2 .chart-line{
  top: 19.25rem;
  left: 4.5625rem;
  right: 0;
  bottom: 0;
  background-image: url(../images/chart-line-2.png);
  background-size: 36.875rem 3.0625rem;
  background-repeat: no-repeat;
}
.technology-platform-1-7{
  background-image: linear-gradient(to bottom,#000,#000f00);
  padding: 7.5rem 0;
}
.technology-platform-1-7 h1{
  text-align: center;
  color: #FFF;
  font-size: 2.375rem;
}
.technology-platform-1-7 h2{
  text-align: center;
  color: #FFF;
  font-size: 1.125rem;
  font-weight: normal;
  margin-top: 1.875rem;
}
.technology-platform-1-7 .chart-1{
  position: relative;
  width: 100%;
  max-width: 69.75rem;
  margin: 5rem auto 0;
}
.technology-platform-1-7 .chart-1 .chart-bg{
  width: 100%;
}
.technology-platform-1-7 .chart-1 .chart-line{
  position: absolute;
  top: 1.5625rem;
  left: 4.0625rem;
  right: 4.375rem;
  bottom: 0;
  background-image: url(../images/chart-line-3.png);
  background-size: 61.3125rem 27.4375rem;
  background-repeat: no-repeat;
}
.technology-platform-1-7 .chart-1 .chart-line img{
  opacity: 0;
}
.technology-platform-1-8{
  background-color: #000;
  padding: 5rem 0 18.75rem;
}
.technology-platform-1-8 h1{
  text-align: center;
  color: #FFF;
  font-size: 3.75rem;
}
.technology-platform-1-8 .chart-1{
  background-color: #0b120b;
  border-radius: .625rem;
  border: solid 1px #263c25;
  padding: 3.125rem;
  text-align: center;
  margin-top: 3.125rem;
}
.technology-platform-1-8 .chart-1 img{
  width: 100%;
  max-width: 52.5rem;
}

.technology-platform-2-1{
  position: relative;
}
.technology-platform-2-1 img{
  width: 100%;
}
.technology-platform-2-1-info{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%,-50%);
  color: #FFF;
}
.technology-platform-2-1-info h1{
  font-size: 3.4375rem;
  line-height: 4.0625rem;
}
.technology-platform-2-1-info p{
  color: #666;
  font-size: 1.375rem;
  margin-top: 1.5625rem;
}
.technology-platform-2-2{
  background-color: #000;
}
.technology-platform-2-2 .technology-platform-2-2-info{
  margin-top: -2.8125rem;
  position: relative;
}
.technology-platform-2-2 .technology-platform-2-2-info .info{
  position: absolute;
  left: 0;
  right: 0;
  z-index: 1;
  color: #FFF;
  text-align: center;
  top: 6.875rem;
}
.technology-platform-2-2 .technology-platform-2-2-info .info h1{
  font-size: 2.8125rem;
  line-height: 3.4375rem;
}
.technology-platform-2-2 .technology-platform-2-2-info .info h2{
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  font-weight: normal;
  margin-top: 2.5rem;
}
.technology-platform-2-2 .technology-platform-2-2-info .img-box{
  width: 100%;
}
.technology-platform-2-2 .technology-platform-2-2-info .img-box img{
  width: 100%;
}
.technology-platform-2-3{
  background-color: #000;
  padding-top: 20px;
}
.technology-platform-2-3-items{
  display: flex;
  align-items: flex-start;
}
.technology-platform-2-3-items img{
  width: 100%;
}
.technology-platform-2-3-items .left-imgs{
  flex: 1;
  min-width: 0;
}
.technology-platform-2-3-items .right-imgs{
  flex: 1;
  min-width: 0;
  margin-left: 1rem;
}
.technology-platform-2-3-items .right-imgs-bot{
  display: flex;
  align-items: flex-start;
}
.technology-platform-2-3-items .right-imgs-bot .left{
  width: 24.375rem;
}
.technology-platform-2-3-items .right-imgs-bot .left .img-box{
  width: 100%;
  margin-top: 1rem;
}
.technology-platform-2-3-items .right-imgs-bot .right{
  flex: 1;
  min-width: 0;
  margin-left: 1rem;
  margin-top: 1rem;
}
.technology-platform-2-4{
  background-color: #000;
  padding: 6.875rem 0;
}
.technology-platform-2-4-inner{
  border-radius: 1.25rem;
  background-color: #131313;
  padding: 5rem 0 3.125rem;
}
.technology-platform-2-4-inner h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  text-align: center;
}
.technology-platform-2-4-inner h2{
  margin-top: 2.1875rem;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  font-weight: normal;
  text-align: center;
}
.technology-platform-2-4-inner .chart-5{
  position: relative;
  width: 100%;
  max-width: 67.625rem;
  margin: 1.875rem auto 0;
}
.technology-platform-2-4-inner .chart-5 .chart-bg{
  width: 100%;
}
.technology-platform-2-4-inner .chart-5 .chart-line{
  position: absolute;
  left: 0;
  right: 4.6875rem;
  top: 5rem;
  bottom: 0;
  overflow: hidden;
  background-image: url(../images/chart-line-5.png);
  background-repeat: no-repeat;
  background-size: 62.9375rem 26.125rem;
}
.technology-platform-2-4-inner .chart-5 .chart-line img{
  opacity: 0;
}
.technology-platform-2-5{
  position: relative;
}
.technology-platform-2-5 img{
  width: 100%;
}
.technology-platform-2-5 h1{
  position: absolute;
  left: 0;
  right: 0;
  text-align: center;
  color: #FFF;
  top: 9.375rem;
  font-size: 2.8125rem;
  z-index: 1;
}
.technology-platform-2-5 .info{
  position: absolute;
  z-index: 1;
  left: 29.375rem;
  top: 50%;
  transform: translateY(-50%);
  margin-top: 3.125rem;
}
.technology-platform-2-5 .swiper-slide:nth-child(1) .info{
  left: 46.875rem;
  top: 16.25rem;
  transform: translateY(0);
}

.technology-platform-2-5 .swiper-slide:nth-child(2) .info{
  left: 46.875rem;
  top: 16.25rem;
  transform: translateY(0);
}

.technology-platform-2-5 .swiper-slide .m-pic{
  display: none;
}
.technology-platform-2-5 .info h2{
  background-image:-webkit-linear-gradient(right,#1dbbb8,#53a93c);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  font-size: 2.375rem;
  line-height: 3rem;
}
.technology-platform-2-5 .info p{
  font-size: 1.125rem;
  line-height: 2.25rem;
  margin-top: 2.8125rem;
  color: #FFF;
}
.technology-platform-2-6{
  background-color: #0a0a0a;
  padding: 10.625rem 0;
}
.technology-platform-2-6 h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  text-align: center;
}
.technology-platform-2-6 h2{
  margin-top: 2.1875rem;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  font-weight: normal;
  text-align: center;
}
.technology-platform-2-6 ul{
  margin-top: 5rem;
  border-top: solid 1px #333;
  border-bottom: solid 1px #333;
}
.technology-platform-2-6 ul li:nth-child(1){
  color: #ccc;
}
.technology-platform-2-6 ul li:nth-child(2)::before,
.technology-platform-2-6 ul li:nth-child(3)::before{
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background-image: linear-gradient(to right,#4ca63a,#14b8b6);
}
.technology-platform-2-6 ul li:nth-child(2){
  color: var(--primaryColor);
}
.technology-platform-2-6 ul li:nth-child(3){
  color: #999;
}
.technology-platform-2-6 ul li{
  display: flex;
  align-items: center;
  padding: 3.125rem 0;
  position: relative;
}
.technology-platform-2-6 ul li span{
  width: 15rem;
  text-align: center;
  font-weight: bold;
  border-right: solid 1px #282828;
  line-height: 3.75rem;
}
.technology-platform-2-6 ul li em{
  flex: 1;
  min-width: 0;
  text-align: center;
}
.technology-platform-2-7{
  background-color: #000;
  text-align: center;
  padding: 7.5rem 0 3.75rem;
}
.technology-platform-2-7 h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  text-align: center;
}
.technology-platform-2-7 h2{
  margin-top: 2.1875rem;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  font-weight: normal;
  text-align: center;
}
.technology-platform-2-7 dl{
  margin-top: -6.25rem;
  display: flex;
  align-items: center;
}
.technology-platform-2-7 dl dd{
  flex: 1;
  min-width: 0;
  text-align: left;
  padding-left: 10.3125rem;
}
.technology-platform-2-7 dl dd p{
  line-height: 3.4375rem;
  color: #FFF;
  font-size: 1rem;
}
.technology-platform-2-7 dl dt{
  padding-right: 1.875rem;
  flex: 1;
  min-width: 0;
}
.technology-platform-2-8{
  position: relative;
}
.technology-platform-2-8 .info{
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  text-align: center;
}
.technology-platform-2-8 .info h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  text-align: center;
  margin-bottom: 2.1875rem;
}
.technology-platform-2-8 .info p{
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  font-weight: normal;
  text-align: center;
}
.technology-platform-2-8 img{
  width: 100%;
}
.technology-platform-3-0 {
  width: 100%;
  height: auto;
  position: relative;
  top: 0;
  left: 0;
  background: url(../../upload/section1_bg.webp) no-repeat center center;
  background-size: cover;
  background-attachment: fixed;
}

.technology-platform-3-0::-webkit-scrollbar {
  display: none;
}

.technology-platform-3-0 .overlay {
  width: 100%;
  height: 300vh;
  text-align: center;
  /* background: linear-gradient(30deg, transparent, rgba(0, 0, 0, 0.5)); */
}

.technology-platform-3-0 .logo-box {
  position: sticky;
  top: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.technology-platform-3-0 .logo-box .miimu-logo {
  position: absolute;
  width: 100%;
  opacity: 1;
  transition: all 0.1s ease;
}

.technology-platform-3-0 .logo-box .miimu-coil {
  position: absolute;
  bottom: 10%;
  width: 30%;
  transform: scale(0.5) translateY(100%);
  opacity: 0;
  transition: all 0.1s ease;
  z-index: 3;
}

.technology-platform-3-0 .slogan {
  position: absolute;
  top: 15%;
  font-size: 2rem;
}

.technology-platform-3-0 .info-box {
  position: absolute;
  bottom: 6rem;
  width: 65%;
  z-index: 3;
  opacity: 0;
  transform: scale(0.3) translateY(5rem);
}

.technology-platform-3-0 .info-box .title {
  font-size: 3rem;
}

.technology-platform-3-0 .info-box .desc {
  font-size: 1.25rem;
}
.technology-platform-3-1{
  position: relative;
  background-color: #0e0e0e;
}
.technology-platform-3-1 img{
  width: 100%;
}
.technology-platform-3-1-info{
  position: absolute;
  top: 23.125rem;
  left: 50%;
  transform: translateX(-50%);
  color: #FFF;
}
.technology-platform-3-1-info h3{
  font-size: 1.875rem;
  font-weight: normal;
}
.technology-platform-3-1-info h1{
  font-size: 3.4375rem;
  line-height: 4.0625rem;
}
.technology-platform-3-1-info h2{
  font-size: 1.875rem;
}
.technology-platform-3-1-info p{
  max-width: 38.75rem;
  color: #999;
  line-height: 2.25rem;
  font-size: 1.375rem;
  margin-top: 3.125rem;
}
.technology-platform-3-2{
  background-color: #000;
}
.technology-platform-3-2-info{
  background-color: #171717;
  border-radius: 1.25rem;
  padding: 7.5rem 6.25rem;
  margin-top: -8.4375rem;
  position: relative;
}
.technology-platform-3-2-info h1{
  text-align: center;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  color: #FFF;
}
.technology-platform-3-2-info p{
  text-align: center;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  margin-top: 2.5rem;
}
.technology-platform-3-2-info ul{
  display: flex;
  align-items: flex-start;
  margin-top: 6.25rem;
}
.technology-platform-3-2-info ul li{
  flex: 1;
  margin-right: 4.375rem;
}
.technology-platform-3-2-info ul li:last-child{
  margin-right: 0;
}
.technology-platform-3-2-info ul li .img-box{
  width: 100%;
}
.technology-platform-3-2-info ul li .img-box img{
  width: 100%;
}
.technology-platform-3-2-info ul li p{
  font-size: 1.625rem;
  color: var(--primaryColor);
}
.technology-platform-3-3{
  position: relative;
  background-color: #000;
}
.technology-platform-3-3 img{
  width: 100%;
}
.technology-platform-3-3 .tit{
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  top: 8.125rem;
}
.technology-platform-3-3 .tit h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
}
.technology-platform-3-3 .tit h2{
  font-weight: normal;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  margin-top: 2.1875rem;
}
.technology-platform-3-3 .icons{
  position: absolute;
  width: 100%;
  top: 28.75rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-wrap: wrap;
  padding-right: 56.25rem;
}
.technology-platform-3-3 .icons .icon-item{
  width: 50%;
  display: flex;
  align-items: center;
  color: var(--primaryColor);
  font-size: 1.375rem;
  padding: 1.5625rem 0;
}
.technology-platform-3-3 .icons .icon-item img{
  width: auto;
  height: auto;
  margin-right: 1.25rem;
}
.technology-platform-3-4{
  background-color: #0e0e0e;
  padding-top: 10rem;
  padding-bottom: 17.5rem;
  background-image: url(../images/pic121.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  text-align: center;
}
.technology-platform-3-4 h1{
  color: #FFF;
  font-size: 2.8125rem;
  line-height: 3.4375rem;
  text-align: center;
}
.technology-platform-3-4 h2{
  font-weight: normal;
  font-size: 1.375rem;
  line-height: 2rem;
  color: #999;
  margin-top: 2.1875rem;
  text-align: center;
}
.technology-platform-3-4 h3{
  text-align: center;
  color: var(--primaryColor);
  margin-top: 6.875rem;
  font-size: 1.625rem;
}
.technology-platform-3-4 img{
  margin-top: 3.75rem;
}
.technology-platform-3-4 .items{
  display: flex;
  align-items: center;
  padding: 2.8125rem 0;
}
.technology-platform-3-4 .items:nth-child(1){
  border-top: solid 1px #203d1e;
  margin-top: 3.125rem;
}
.technology-platform-3-4 .items:nth-child(2){
  border-top: solid 1px #47a844;
  border-bottom: solid 1px #203d1e;
}
.technology-platform-3-4 .items span{
  color: var(--primaryColor);
  font-size: 1.125rem;
  margin-right: 5rem;
}
.technology-platform-3-4 .items .item{
  text-align: center;
  margin-right: 8.125rem;
}
.technology-platform-3-4 .items .item:last-child{
  margin-right: 0 !important;
}
.technology-platform-3-4 .items .item p{
  font-size: 1rem;
  color: #ccc;
  margin-top: .625rem;
}
.technology-platform-3-4 .items:nth-child(2) .item img{
  filter: brightness(100);
}
.technology-platform-3-5{
  padding-top: 7.5rem;
  padding-bottom:20rem;
  background-color: #0e0e0e;
}
.technology-platform-3-5 .tit{
  font-size: 4.0625rem;
  font-weight: bold;
  text-align: center;
  color:#fff;
}
.technology-platform-3-5 ul{
  display: flex;
  flex-wrap: wrap;
}
.technology-platform-3-5 ul li{
  width: calc((100% - 2.5rem) / 2);
  margin-right: 2.5rem;
  margin-top: 5.625rem;
}
.technology-platform-3-5 ul li:nth-child(2n){
  margin-right: 0;
}
.technology-platform-3-5 ul li .img-box{
  border-radius:2.5rem;
}
.technology-platform-3-5 ul li img{
  width: 100%;
}
.technology-platform-3-5 ul li h1{
  font-size: 2.375rem;
  line-height: 2.375rem;
  margin-top: 5rem;
  color:#fff;
}
.technology-platform-3-5 ul li p{
  font-size: 1.125rem;
  line-height: 2.25rem;
  margin-top: 1.25rem;
  color:#999;
}
.technology-platform-3-5 .swiper{
  display: none;
  margin-top: 3.75rem;
}
.technology-platform-3-5 .swiper h1{
  font-size: 2.375rem;
  margin-top: 3.75rem;
}
.technology-platform-3-5 .swiper p{
  font-size: 16px;
  line-height: 32px;
  margin-top: 15px;
}
.technology-platform-3-5 .swiper .swiper-pagination{
  position: relative;
  margin-top: 20px;
}
.technology-platform-3-5 .swiper .swiper-pagination .swiper-pagination-bullet{
  width: 1.25rem;
  height: 1.25rem;
}
.technology-platform-3-5 .swiper .swiper-pagination .swiper-pagination-bullet-active{
  background-color: var(--primaryColor);
}
.technology-platform-2-3 .img-box{
  position: relative;
}
.technology-platform-2-3 .img-box .info{
  position: absolute;
  z-index: 1;
  color: #FFF;
  top: 3.125rem;
  left: 3.125rem;
}
.technology-platform-2-3-items .info h1{
  font-size: 1.625rem;
}
.technology-platform-2-3-items .left-imgs .info h1{
  background-image:-webkit-linear-gradient(right,#1dbbb8,#53a93c);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}
.technology-platform-2-3-items .info p{
  max-width: 25rem;
  font-size: .875rem;
  line-height: 1.5rem;
  margin-top: 1.25rem;
  color: #ccc;
}
.technology-platform-2-3-items .right-imgs .right-img-top .info{
  top: 50%;
  transform: translateY(-50%);
}
.technology-platform-2-3-items .right-imgs-bot .left .img-box .info{
  top: 50%;
  transform: translateY(-50%);
}
.technology-platform-2-3-items .right-imgs-bot .right .info{
  top: 2.5rem;
  left: 2.5rem;
}
.technology-platform-2-5 .swiper-pagination-bullet{
  width: 16px;
  height: 16px;
  background-color: #FFF;
  margin: 0 1rem !important;
  opacity: 1;
}
.technology-platform-2-5 .swiper-pagination-bullet-active{
  background-color: var(--primaryColor);
}