:root {
  --logoColor: #31B2EB;
}

@keyframes scale {
  0% {
    transform: scale(0);
    opacity: 1;
  }

  100% {
    transform: scale(2);
    opacity: 0;
  }
}

@keyframes down {
  0% {
    transform: translateY(0);
    opacity: 1;
  }

  100% {
    transform: translateY(2rem);
    opacity: 0;
  }
}

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

  50% {
    transform: rotate(360deg);
  }

  100% {
    transform: rotate(0deg);
  }
}

@font-face {
  font-family: "Roboto-Regular";
  src: url("../fonts/Roboto-Regular.woff2") format("woff2"), url("../fonts/Roboto-Regular.woff") format("woff"), url("../fonts/Roboto-Regular.ttf") format("truetype"), url("../fonts/Roboto-Regular.eot") format("embedded-opentype"), url("../fonts/Roboto-Regular.svg") format("svg");
}

.rob {
  font-family: "Roboto-Regular";
}

@font-face {
  font-family: "Roboto-Bold";
  src: url("../fonts/Roboto-Bold.woff2") format("woff2"), url("../fonts/Roboto-Bold.woff") format("woff"), url("../fonts/Roboto-Bold.ttf") format("truetype"), url("../fonts/Roboto-Bold.eot") format("embedded-opentype"), url("../fonts/Roboto-Bold.svg") format("svg");
}

.robd {
  font-family: "Roboto-Bold";
}

.w1850 {
  width: 96.25%;
  margin: 0 auto;
  max-width: 1850px;
}

.w1500 {
  width: 1500px;
  margin: 0 auto;
  max-width: 90%;
}

.swiper-box {
  position: relative;
}

.font72 {
  font-size: 1.8rem;
  line-height: 1;
}

.font62 {
  font-size: 1.55rem;
  line-height: 1;
}

.font42 {
  font-size: 1.05rem;
  line-height: 1;
}

.font32 {
  font-size: .8rem;
  line-height: 1;
}

.lh1 {
  line-height: 1;
}

.tac {
  text-align: center;
}

.i-tit {
  color: #000000;
  font-size: 1rem;
  line-height: 1.25;
}

.i-sub {
  color: #A1A1A1;
  font-size: 1rem;
  line-height: 1.25;
}

.side-tit {
  color: #808080;
  line-height: 1;
  margin-top: 3rem;
}

.side-sub {
  color: #000;
  font-size: 1rem;
  line-height: 1.25;
  width: 58%;
  margin-top: 1.25rem;
}

.bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.zIdx5 {
  position: relative;
  z-index: 5;
}

.nowrap {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1;
}

.pub-more {
  display: block;
  width: 2.2rem;
  height: 1.1rem;
  line-height: calc(1.1rem - 2px);
  text-align: center;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 6px;
  transition: all .4s;
}

.pub-more.other {
  border-color: var(--logoColor);
  color: var(--logoColor);
}

.pub-more:hover {
  background-color: var(--logoColor);
  border-color: var(--logoColor);
  color: #fff;
}

.main-num .num {
  display: flex;
  align-items: stretch;
  width: max-content;
  max-width: 90%;
  margin: 0 auto;
}

.main-num .num p {
  color: #666666;
  font-size: 1.55rem;
  margin-right: .2rem;
  font-family: "Roboto-Regular";
  transition: all .4s;
}

.main-num .num .ident {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: flex-start;
  color: #666666;
  padding: .2rem 0;
  transition: all .4s;
}

.main-num .num .ident span {
  width: max-content;
}

.main-num .info {
  width: max-content;
  max-width: 100%;
  color: #333333;
  margin: .4rem auto 0;
  transition: all .4s;
}

.main-num.allf .num {
  margin: 0;
}

.main-num.allf .info {
  margin: .4rem 0 0;
}

.main-num:hover .num p,
.main-num:hover .num .ident {
  color: var(--logoColor);
}

.main-num:hover .info {
  color: var(--logoColor);
}

.foot {
  padding: 2.55rem 0 1.1rem;
  background-color: rgba(234, 234, 234, 0.2);
}

.footer .top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.footer .top .lf {
  display: flex;
  align-items: flex-start;
}

.footer .top .lf .tel {
  width: 5.5rem;
  margin-right: 5.6rem;
}

.footer .top .lf .tel .tit {
  color: #333333;
  font-weight: 500;
}

.footer .top .lf .tel .h1 {
  margin-top: .55rem;
  line-height: 1.46;
}

.footer .top .lf .tel .num {
  margin-top: .45rem;
  color: #333333;
  font-weight: 500;
}

.footer .top .lf .foot-nav .title {
  color: #333333;
  font-weight: 500;
}

.footer .top .lf .foot-nav .li-box {
  margin-top: .65rem;
  display: flex;
  align-items: flex-start;
}

.footer .top .lf .foot-nav .li-box .li {
  margin-right: 1.9rem;
}

.footer .top .lf .foot-nav .li-box .li:last-child {
  margin-right: 0;
}

.footer .top .lf .foot-nav .li-box .li a {
  display: block;
  color: #333333;
  line-height: 1;
  margin-bottom: .5rem;
  transition: all .4s;
}

.footer .top .lf .foot-nav .li-box .li a:last-child {
  margin-bottom: 0;
}

.footer .top .lf .foot-nav .li-box .li a:hover {
  color: var(--logoColor);
}

.footer .top .code p {
  font-weight: 500;
}

.footer .top .code div {
  width: 2.425rem;
  margin-top: .4rem;
}

.footer .top .code div img {
  width: 100%;
}

.footer .btm {
  margin-top: 4.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer .btm .copyright a {
  display: inline-block;
  color: #333333;
  font-size: 12px;
  line-height: 1;
  margin-right: .3rem;
}

.footer .btm .copyright a:last-child {
  margin-right: 0;
}

.footer .btm .copyright .boc {
  color: #999;
}

.footer .btm .copyright img {
  margin-right: 5px;
}

.footer .btm .share {
  display: flex;
  align-items: center;
}

.footer .btm .share a {
  width: 1.05rem;
  height: 1.05rem;
  border-radius: 50%;
  border: 1px solid rgba(158, 157, 159, 0.5);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: .4rem;
}

.footer .btm .share a:last-child {
  margin-right: 0;
}

.footer .btm .share a>img {
  max-width: 60%;
  max-height: 60%;
}

.footer .btm .share a .pos-cont {
  position: absolute;
  bottom: calc(100% + .25rem);
  left: 50%;
  width: 2.5rem;
  margin-left: -1.25rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all .4s;
}

.footer .btm .share a .pos-cont img {
  width: 100%;
}

.footer .btm .share a:hover {
  background-color: var(--logoColor);
  border-color: var(--logoColor);
}

.footer .btm .share a:hover>img {
  filter: brightness(100);
}

.footer .btm .share a:hover .pos-cont {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#index-container {
  width: 100%;
  height: 100vh;
}

#index-container .swiper-pagination {
  bottom: 1.25rem;
  line-height: 1;
}

#index-container .swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  opacity: 1;
  margin: 0 .3rem 0 0;
  position: relative;
  background-color: #fff;
  transition: all .5s;
}

#index-container .swiper-pagination .swiper-pagination-bullet::before {
  content: '';
  position: absolute;
  height: 1px;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  background-color: #fff;
  width: 0;
  transition: all .5s;
}

#index-container .swiper-pagination .swiper-pagination-bullet::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 25px;
  height: 25px;
  border-radius: 50%;
  border: 1px solid #fff;
  opacity: 0;
  transition: all .5s;
}

#index-container .swiper-pagination .swiper-pagination-bullet:first-child {
  margin-left: 0;
}

#index-container .swiper-pagination .swiper-pagination-bullet:last-child {
  margin-right: 0;
}

#index-container .swiper-pagination .swiper-pagination-bullet:last-child.swiper-pagination-bullet-active {
  margin-left: 3.3rem;
}

#index-container .swiper-pagination .swiper-pagination-bullet:last-child.swiper-pagination-bullet-active::before {
  left: auto;
  right: 100%;
}

#index-container .swiper-pagination .swiper-pagination-bullet-active {
  background-color: var(--logoColor);
  margin-left: .3rem;
  margin-right: 3.3rem;
}

@keyframes width {
  0% {
    width: 0;
  }

  100% {
    width: 3rem;
  }
}

#index-container .swiper-pagination .swiper-pagination-bullet span {
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translateY(-50%);
  height: 1px;
  background-color: var(--logoColor);
}

#index-container .swiper-pagination .swiper-pagination-bullet:last-child span {
  left: auto;
  right: 100%;
}

#index-container .swiper-pagination .swiper-pagination-bullet-active span {
  animation: width 6s linear infinite;
}

#index-container .swiper-pagination .swiper-pagination-bullet-active::before {
  background-color: #fff;
  width: 3rem;
}

#index-container .swiper-pagination .swiper-pagination-bullet-active::after {
  border-color: var(--logoColor);
  opacity: 1;
}

#index-container .swiper-slide {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#index-container .swiper-slide .slide-inner {
  width: 100%;
  height: 100%;
}

#index-container .swiper-slide img,
#index-container .swiper-slide video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#index-container .swiper-slide .index-pos {
  position: absolute;
  bottom: 39%;
  left: 11%;
}

#index-container .swiper-slide .index-pos .icon {
  width: 3.35rem;
  opacity: 0;
  transform: translateY(0.5rem);
}

#index-container .swiper-slide .index-pos .icon img {
  width: 100%;
}

#index-container .swiper-slide .index-pos .cn {
  margin-top: .65rem;
  color: #EEEEEE;
  line-height: 1.1;
  color: #fff;
  font-size: 1.55rem;
  opacity: 0;
  transform: translateY(0.5rem);
}

#index-container .swiper-slide .index-pos .en {
  margin-top: .65rem;
  color: rgba(238, 238, 238, 0.6);
  opacity: 0;
  transform: translateY(0.5rem);
  font-style: italic;
}

#index-container .swiper-slide .index-pos .more {
  margin-top: 1.4rem;
  display: block;
  opacity: 0;
  transform: translateY(0.5rem);
}

#index-container .swiper-slide.ani-slide .icon {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s;
}

#index-container .swiper-slide.ani-slide .cn {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .2s;
}

#index-container .swiper-slide.ani-slide .en {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .4s;
}

#index-container .swiper-slide.ani-slide .more {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s;
}

.i-video {
  width: 100%;
  position: relative;
  height: 100vh;
  z-index: 10;
}

.i-video img {
  width: 100%;
}

.i-video .bg-img {
  width: 100%;
  top: 0;
  /* top: 24.8%; */
  left: 0;
  position: absolute;
  z-index: 5;
  transition: all .5s;
}

.i-video .bg-img .icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 5.4%;
  margin: 0 auto;
  transition: all .5s;
}

.i-video .bg-img .icon img {
  width: 100%;
  transition: all 2s;
}

.i-video .bg-img .icon.rotate img {
  animation: rotate 5s linear forwards;
}

.i-video .bg-img .pos-cont {
  position: absolute;
  opacity: 1;
  top: 80%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50%;
  z-index: 3;
  transition: all .5s;
}

.i-video .bg-img .pos-cont .tit {
  color: var(--logoColor);
  font-size: 1.55rem;
  line-height: 1;
  text-align: center;
}

.i-video .bg-img .pos-cont .cont {
  margin-top: .75rem;
  color: #666666;
  line-height: 1.4;
  text-align: center;
}

.i-video .bg-img2 {
  width: 100%;
  height: 100%;
  position: relative;
  /* top: -18.9vh; */
  z-index: 3;
  -webkit-clip-path: circle(14.2% at 50% 50%);
  clip-path: circle(7.3% at 50% 50%);
  transition: all .5s;
}

.i-video .bg-img2 .mc-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 2;
}

.i-video .bg-img2 .pic-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--logoColor);
  transform: scale(1.1);
}

.i-video .bg-img2 .pic-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.i-video .bg-img2 .pic-box .play {
  position: absolute;
  top: -.25rem;
  left: -.25rem;
  width: 3rem;
  height: 3rem;
  /* background-color: rgba(29, 32, 136, 0.95); */
  box-shadow: 0px 10px 20px 0px rgba(49, 178, 235, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  cursor: pointer;
  transition: all .4s;
}

.i-video .bg-img2 .pic-box .play::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--logoColor);
  z-index: 2;
  transition: all .4s;
}

.i-video .bg-img2 .pic-box .play::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(29, 32, 136, 0.95);
  z-index: 3;
  transition: all .4s;
}

.i-video .bg-img2 .pic-box .play img {
  position: relative;
  z-index: 5;
  width: auto;
  height: auto;
}

.i-video .bg-img2 .pic-box .play:hover::before {
  transform: rotate(-22.5deg);
}

.i-video .bg-img2 .pic-box .play:hover::after {
  transform: rotate(22.5deg);
}

.i-video .bg-img2 .pos-text {
  position: relative;
  top: 30%;
  left: 10%;
  width: 80%;
  z-index: 5;
  opacity: 0;
  color: #fff;
}

.i-video .bg-img2 .pos-text .tit {

  font-size: 1.55rem;
}

.i-video .bg-img2 .pos-text .cont {
  margin-top: .7rem;

  line-height: 1.4;
  /* font-weight: 500; */
}

.i-video .bg-img2 .pos-text .text {
  margin-top: .7rem;
  width: 49%;
  color: #666666;
  line-height: 1.6;
  opacity: 0;
}

.i-video .bg-img2 .pos-text .more {
  margin-top: 2.1rem;
  opacity: 0;
}

.wel-box {
  position: relative;
  height: 100vh;
  z-index: 10;
}

.i-energy {
  position: absolute;
  bottom: -25vh;
  left: 0;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: flex-end;
  padding: 0 11%;
  /* background-color: #fff; */
}

.i-energy .li {
  border-left: 1px solid rgba(29, 32, 136, 0.2);
  padding-left: .6rem;
  margin-right: 4.5rem;
  position: relative;
  transform: translateY(3rem);
  opacity: 0;
  transition: all .4s;
}

.i-energy .li:last-child {
  margin-right: 0;
}

.i-energy .li .hov-box {
  width: 100%;
  height: max-content;
}

.i-energy .li .icon {
  position: absolute;
  bottom: calc(100% + .65rem);
  left: 0;
  width: 1.1rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
  transition: all .4s;
}

.i-energy .li .year {
  display: flex;
  align-items: flex-end;
}

.i-energy .li .year p {
  color: #666666;
  font-size: 1.55rem;
  line-height: 1;
  transition: all .4s;
}

.i-energy .li .year span {
  color: #666666;
  transition: all .4s;
}

.i-energy .li .intro {
  margin-top: .4rem;
  color: #666666;
  line-height: 1.2;
}

.i-energy .li .hov-box:hover .icon {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.i-energy .li .hov-box:hover .year p,
.i-energy .li .hov-box:hover .year span {
  color: var(--logoColor);
}

.i-energy .li.li1 {
  height: 73%;
}

.i-energy .li.li2 {
  height: 89%;
}

.i-energy .li.li3 {
  height: 56%;
}

.i-energy .li.li4 {
  height: 64%;
}

.i-busin {
  position: absolute;
  bottom: -100vh;
  left: 0;
  width: 100%;
  padding-top: 2.5rem;
  overflow: hidden;
  z-index: 10;
}

.i-busin .bg-box {
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #fff;
  z-index: -1;
}

.i-busin .logo-icon {
  position: absolute;
  width: 28%;
  top: 0;
  left: 50%;
  margin-left: -14%;
  opacity: 1;
  transform: scale(1);
  transition: all .4s;
}

.i-busin .logo-icon img {
  width: 100%;
}

.i-busin .tit {
  color: #fff;
  font-size: 1.55rem;
  /* transform: scale(0.5); */
  /* opacity: .5; */
  /* transition: all .4s; */
}

.i-busin .tab {
  display: none;
}

.i-busin .tab p {
  width: 50%;
  height: 2.5rem;
  line-height: 2.5rem;
  text-align: center;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  border-right: 1px solid rgba(0, 0, 0, 0.1);
  color: #333333;
  font-size: .8rem;
  transition: all .4s;
}

.i-busin .tab p:last-child {
  border-right: none;
}

.i-busin .tab p.cur {
  background-color: var(--logoColor);
  color: #fff;
}

.i-busin .cont {
  margin-top: 3.2rem;
  /* pointer-events: none; */
  display: flex;
  opacity: 0;
  overflow: hidden;
}

.i-busin .cont .li {
  width: 62.5%;
  height: 100vh;
  position: relative;
  /* pointer-events: none; */
  transition: all .4s;
}

.i-busin .cont .li::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.65);
}

.i-busin .cont .li .intro {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 4.4rem 5.25rem;
  opacity: 0;
  z-index: 5;
}

.i-busin .cont .li .intro .title {
  color: #FFFFFF;
  font-size: 1.55rem;
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li .intro .h1 {
  position: absolute;
  left: 50%;
  top: 41%;
  transform: translateX(-50%);
  color: #FFFFFF;
  line-height: 1.15;
  text-align: center;
  font-size: 1.05rem;
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li .intro .text {
  margin-top: .9rem;
  width: 13.2rem;
  line-height: 1.6;
  color: #fff;
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li .intro .li-box {
  margin-top: 1rem;
  display: flex;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li .intro .li-box .list {
  width: 3.5rem;
  height: 3.5rem;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  padding: 1rem .5rem;
  margin-right: .8rem;
  transition: all .4s;
}

.i-busin .cont .li .intro .li-box .list:last-child {
  margin-right: 0;
}

.i-busin .cont .li .intro .li-box .list .icon {
  width: .75rem;
  height: .75rem;
  margin: 0 auto;
  text-align: center;
}

.i-busin .cont .li .intro .li-box .list p {
  margin-top: .4rem;
  color: #fff;
  font-weight: 500;
}

.i-busin .cont .li .intro .li-box .list:hover {
  background-color: var(--logoColor);
  border-color: var(--logoColor);
}

.i-busin .cont .li .intro .more {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 6rem;
  height: 3rem;
  line-height: 3rem;
  box-shadow: 0px 10px 20px 0px rgba(49, 178, 235, 0.2);
  background-color: rgba(49, 178, 235, 0.95);
  border: none;
  border-radius: 0;
  text-align: left;
  padding-left: 1.75rem;
  z-index: 10;
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li .intro .more:hover {
  background-color: #1D258A;
}

.i-busin .cont .li .intro1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.i-busin .cont .li .intro1 .h1 {
  position: absolute;
  left: 50%;
  top: 41%;
  transform: translateX(-50%);
  color: #FFFFFF;
  line-height: 1.15;
  text-align: center;
  font-size: 1.05rem;
}

.i-busin .cont .li .intro1 .icon1 {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 3rem;
  height: 3rem;
  background-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0px 10px 20px 0px rgba(49, 178, 235, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.i-busin .cont .li:hover::after {
  background-color: rgba(0, 0, 0, 0.25);
  transition: all .4s;
}

.i-busin .cont .li:hover .intro {
  opacity: 1;
  transition: all .8s;
}

.i-busin .cont .li:hover .intro .title {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s;
}

.i-busin .cont .li:hover .intro .text {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .2s;
}

.i-busin .cont .li:hover .intro .li-box {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .4s;
}

.i-busin .cont .li:hover .intro .more {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s;
}

.i-busin .cont .li:hover .intro1 {
  opacity: 0;
  transform: translateY(0.5rem);
}

.i-busin .cont .li1 .intro1 .icon1 {
  left: auto;
  right: 0;
}

.i-busin .cont .li2 {
  width: 37.5%;
  padding: 0;
  transform: translateY(4.5rem);
}

.i-busin .cont .li2 .intro .more {
  right: auto;
  left: 0;
}

.i-busin .cont:hover .li {
  width: 37.5% !important;
}

.i-busin .cont .li:hover {
  width: 62.5% !important;
}

.i-busin.autoAni {
  bottom: 0;
  transition: all 2s;
}

.i-busin.autoAni .cont {
  opacity: 1;
  transition: all 1s;
}

.i-busin.autoAni .cont .li {
  width: 50%;
  transition: all 3s .2s;
}

.i-busin.autoAni .cont .li2 {
  transform: translateY(0);
  transition: all 2s .2s;
}

.i-advantage {
  padding: 2.7rem 0 .7rem;
  background-color: #fff;
}

.i-advantage .sub {
  margin-top: .6rem;
}

.i-advantage .box {
  margin-top: 6px;
}

.i-advantage .box .pic {
  width: 49%;
  margin: 0 auto;
  position: relative;
}

.i-advantage .box .pic>img {
  position: relative;
  z-index: 20;
}

.i-advantage .box .pic img {
  width: 100%;
}

.i-advantage .box .pic .point {
  position: absolute;
  left: 50%;
  top: 31.4%;
  transform: translateX(-50%);
  width: 35.6%;
  z-index: 99;
}

.i-advantage .box .pic .point .icon {
  width: 36.4%;
}

.i-advantage .box .pic .point .arr {
  position: absolute;
  width: 49%;
  left: 0;
  bottom: 0;
  transform-origin: 50% 50%;
  cursor: pointer;
  transition: all .4s;
}

.i-advantage .box .pic .point .arr3 {
  left: 50%;
  transform: rotate(-83deg);
  opacity: 0;
}

.i-advantage .box .pic .point .arr2 {
  left: 57%;
  bottom: 49%;
  transform: rotate(-167deg);
  opacity: 0;
}

.i-advantage .box .pic .li-box {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 5;
}

.i-advantage .box .pic .li-box .li {
  position: absolute;
  width: 7.45rem;
  height: 7rem;
  background: #FBFBFB;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0px 5px 5px 0px rgba(0, 0, 0, 0.1);
  padding: .9rem 1rem;
  transition: background .4s;
}

.i-advantage .box .pic .li-box .li .line {
  position: absolute;
}

.i-advantage .box .pic .li-box .li .line img {
  width: 100%;
}

.i-advantage .box .pic .li-box .li1 .line1 {
  width: 6.65rem;
  top: 0;
  left: calc(100% - .7rem);
}

.i-advantage .box .pic .li-box .li1 .line2 {
  opacity: 0;
  width: 6.65rem;
  top: 0;
  left: calc(100% - .7rem);
  transition: all .4s;
}

.i-advantage .box .pic .li-box .li .h1 {
  color: #1D258A;
  font-weight: 500;
  line-height: 1.2;
}

.i-advantage .box .pic .li-box .li .h2 {
  margin-top: .3rem;
  color: #1D2589;
  font-weight: 500;
}

.i-advantage .box .pic .li-box .li .text {
  margin-top: .5rem;
  color: #666666;
  font-weight: 500;
  padding-right: 5px;
  line-height: 1.6;
  max-height: 9.6em;
  overflow-y: auto;
}

.i-advantage .box .pic .li-box .li .text::-webkit-scrollbar {
  width: 3px;
}

.i-advantage .box .pic .li-box .li:hover,
.i-advantage .box .pic .li-box .li.cur {
  background-color: var(--logoColor);
}

.i-advantage .box .pic .li-box .li:hover .h1,
.i-advantage .box .pic .li-box .li.cur .h1,
.i-advantage .box .pic .li-box .li:hover .h2,
.i-advantage .box .pic .li-box .li.cur .h2,
.i-advantage .box .pic .li-box .li:hover .text,
.i-advantage .box .pic .li-box .li.cur .text {
  color: #fff;
}

.i-advantage .box .pic .li-box .li:hover .line2,
.i-advantage .box .pic .li-box .li.cur .line2 {
  opacity: 1;
}

.i-advantage .box .pic .li-box .li:hover .text::-webkit-scrollbar-thumb,
.i-advantage .box .pic .li-box .li.cur .text::-webkit-scrollbar-thumb {
  background: #fff;
}

.i-advantage .box .pic .li-box .li1 {
  top: 17%;
  right: 111%;
}

.i-advantage .box .pic .li-box .li2 {
  top: .5%;
  left: 110%;
}

.i-advantage .box .pic .li-box .li2 .line1 {
  width:11.2rem;
  top: 0;
  right: 100%;
}

.i-advantage .box .pic .li-box .li2 .line2 {
  opacity: 0;
  width:11.2rem;
  top: 0;
  right: 100%;
  transition: all .4s;
}

.i-advantage .box .pic .li-box .li3 {
  bottom: 13%;
  left: 110%;
}

.i-advantage .box .pic .li-box .li3 .line1 {
  width: 14.9rem;
  top: 0;
  right: 0;
}

.i-advantage .box .pic .li-box .li3 .line2 {
  opacity: 0;
  width: 14.9rem;
  top: 0;
  right: 0;
  transition: all .4s;
}

.i-cases {
  background-color: #fff;
}

.i-cases .wrap {
  padding: 4.15rem 0 3rem;
  display: flex;
  align-items: flex-start;
}

.i-cases .wrap .tit {
  width: 34%;
  color: #333333;
}

.i-cases .wrap .cont {
  width: 66%;
  color: #999999;
  line-height: 1.6;
}

.i-cases .wrap .cont span {
  color: #31B2EB;
}

.i-cases .box {
  display: flex;
  align-items: stretch;
  position: relative;
}

.i-cases .box .btm-box {
  position: absolute;
  width: 2.05rem;
  height: 2.05rem;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0px 10px 20px 0px rgba(49, 178, 235, 0.2);
  left: calc(37.5% - 1.025rem);
  bottom: 4.55rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.i-cases .box .btm-box p {
  position: absolute;
  right: calc(100% + .45rem);
  top: 50%;
  transform: translateY(-50%);
  color: #999999;
  font-weight: 500;
  width: max-content;
}

.i-cases .box .btm-box div {
  width: 12px;
  filter: grayscale(100);
  opacity: .5;
  cursor: pointer;
  transition: all .4s;
}

.i-cases .box .btm-box div img {
  width: 100%;
}

.i-cases .box .btm-box div:hover {
  opacity: 1;
  filter: initial;
}

.i-cases .box .lf {
  background-color: #EBEBEB;
  width: 37.5%;
  border-top: 4px solid #EBEBEB;
}

.i-cases .box .lf .li {
  padding: 0 14.5% 0 29%;
  cursor: pointer;
}

.i-cases .box .lf .li .tab {
  padding: .75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  transition: all .4s;
}

.i-cases .box .lf .li .tab .h1 {
  color: #333333;
  opacity: .5;
  transition: all .4s;
}

.i-cases .box .lf .li .tab .sli-box {
  margin-top: 1rem;
  display: none;
  max-height: 4rem;
  /* overflow: hidden; */
  /* overflow-y: auto; */
}

.i-cases .box .lf .li .tab .sli-box .h2 {
 
  color: #000;
  font-size: .8rem;
  line-height: 1.3;
}
.i-cases .box .lf .li .tab .sli-box.on .h2{
  color: #31B2EB;
}

.i-cases .box .lf .li .tab .sli-box .text {
  margin-top: .45rem;
  color: #333333;
  line-height: 1.6;
}

.i-cases .box .lf .li .pic {
  width: 100%;
  display: none;
}

.i-cases .box .lf .li .pic img {
  width: 100%;
}

.i-cases .box .lf .li.cur {
  background-color: #fff;
  /* border-top: 4px solid #EBEBEB; */
  margin-bottom: .75rem;
}

.i-cases .box .lf .li.cur .tab {
  border-bottom: none;
  padding-top: 1.8rem;
  padding-bottom: 2.85rem;
}

.i-cases .box .lf .li.cur .tab .h1 {
  font-size: 1.05rem;
  opacity: 1;
}

.i-cases .box .rg {
  width: 62.5%;
  position: relative;
}

.i-cases .box .rg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: all .4s;
}

.i-cases .box .rg img:not(:nth-child(1)) {
  position: absolute;
  top: 0;
  left: 0;
}

.i-cases .box .rg img.show {
  opacity: 1;
}

.i-news {
  padding-bottom: 3rem;
  background-color: #fff;
}

.i-news .wrap {
  padding: 3.35rem 0 3rem;
  display: flex;
  align-items: flex-start;
}

.i-news .wrap .tit {
  width: 34%;
  color: #333333;
}

.i-news .wrap .cont {
  width: 66%;
  color: #999999;
  line-height: 1.6;
}

.i-news .wrap .cont span {
  color: #31B2EB;
}

.i-news .swiper-box {
  position: relative;
  padding: 1.2rem 1.5rem 0;
}

.i-news .swiper-box .swiper-scrollbar {
  position: absolute;
  top: 0;
  bottom: auto;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: rgba(0, 0, 0, 0.1);
}

.i-news .swiper-box .swiper-scrollbar .swiper-scrollbar-drag {
  height: 2px;
  background-color: var(--logoColor);
}

.i-news .swiper-box .i-news-swiper .swiper-slide {
  width: calc((100% - 3rem) / 4);
  margin-right: 1rem;
}

.i-news .swiper-box .i-news-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.i-news .swiper-box .i-news-swiper .swiper-slide .pic {
  width: 100%;
  overflow: hidden;
}

.i-news .swiper-box .i-news-swiper .swiper-slide .pic img {
  width: 100%;
  transition: all .4s;
}

.i-news .swiper-box .i-news-swiper .swiper-slide .h1 {
  margin-top: .9rem;
  color: #333333;
  font-weight: 500;
  line-height: 1.3;
  transition: all .4s;
}

.i-news .swiper-box .i-news-swiper .swiper-slide .time {
  margin-top: .45rem;
  color: var(--logoColor);
}

.i-news .swiper-box .i-news-swiper .swiper-slide:hover .pic img {
  transform: scale(1.04);
}

.i-news .swiper-box .i-news-swiper .swiper-slide:hover .h1 {
  color: var(--logoColor);
}

.i-news .more {
  margin: 1.5rem auto 0;
}

.business .top-bar {
  position: relative;
}

.business .top-bar img {
  width: 100%;
}

.business .top-bar .icon {
  position: absolute;
  width: .8rem;
  filter: grayscale(1);
  z-index: 10;
}

.business .top-bar .icon:hover {
  filter: initial;
}

.business .top-bar .point-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
}

.business .top-bar .points {
  position: absolute;
  width: 12px;
  height: 12px;
  z-index: 10;
}

.business .top-bar .points1 {
  top: 68.5%;
  left: 63.5%;
}

.business .top-bar .points2 {
  top: 65.5%;
  left: 72.2%;
}

.business .top-bar .points3 {
  top: 67%;
  left: 71%;
}

.business .top-bar .points4 {
  top: 69.5%;
  left: 69.5%;
}

.business .top-bar .points5 {
  top: 70%;
  left: 71.5%;
}

.business .top-bar .points6 {
  top: 74%;
  left: 69%;
}

.business .top-bar .points7 {
  width: .6rem;
  height: .6rem;
  top: 72%;
  left: 71%;
}

.business .top-bar .icon1 {
  top: 54.56%;
  left: 36.67%;
}

.business .top-bar .icon2 {
  top: 44.96%;
  left: 47.5%;
}

.business .top-bar .icon3 {
  top: 49.75%;
  left: 47.5%;
}

.business .top-bar .icon4 {
  top: 75.83%;
  left: 46.09%;
}

.business .top-bar .icon5 {
  top: 67.27%;
  left: 56.51%;
}

.business .top-bar .icon6 {
  top: 61.68%;
  left: 60.57%;
}

.business .top-bar .icon7 {
  top: 71.97%;
  left: 60.1%;
}

.business .top-bar .icon8 {
  top: 72.45%;
  left: 64.06%;
}

.business .top-bar .icon9 {
  top: 54.56%;
  left: 66.77%;
}

.business .top-bar .icon10 {
  top: 52.19%;
  left: 74.01%;
}

.business .top-bar .icon11 {
  top: 55.85%;
  left: 77.81%;
}

.business .top-bar .icon12 {
  top: 66.46%;
  left: 77.81%;
}

.business .top-bar .point {
  position: absolute;
  z-index: 10;
}

.business .top-bar .point div {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .4s;
}

.business .top-bar .point div img {
  width: auto;
  height: auto;
  max-width: 70%;
  max-height: 70%;
}

.business .top-bar .point p {
  position: absolute;
  right: calc(100% + .2rem);
  top: 50%;
  width: max-content;
  transform: translateY(-50%);
  color: #666;
  transition: all .4s;
}

.business .top-bar .point:hover div {
  background-color: var(--logoColor);
  transform: scale(1.1);
}

.business .top-bar .point:hover div img {
  filter: brightness(100);
}

.business .top-bar .point:hover p {
  font-size: .45rem;
  color: var(--logoColor);
}

.business .top-bar .point1 {
  top: 62.4%;
  left: 70%;
}

.business .top-bar .point2 {
  top: 62.88%;
  left: 72.66%;
}

.business .top-bar .point2 p {
  right: auto;
  left: calc(100% + .2rem);
}

.business .top-bar .point3 {
  top: 67.43%;
  left: 69.84%;
}

.business .top-bar .wrap {
  position: absolute;
  top: 0;
  left: 0;
  padding: 2.35rem 11% 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  /* left: 11%; */
}

.business .top-bar .bg-img img {
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
}

.business .top-bar .bg-img img.show {
  opacity: 1;
}

.business .top-bar .tit {
  margin-bottom: 1.9rem;
}

.business .top-bar .li-box {
  margin-bottom: 3.25rem;
}

.business .top-bar .li-box:last-child {
  margin-bottom: 0;
}

.business .top-bar .li-box .h1 {
  color: #333333;
}

.business .top-bar .li-cont {
  margin-top: 1.4rem;
  display: flex;
}

.business .top-bar .li-cont .li {
  width: 25%;
  border-right: 1px solid rgba(153, 153, 153, 0.25);
}

.business .top-bar .li-cont .li:first-child {
  border-left: 1px solid rgba(153, 153, 153, 0.25);
}

.business .top-bar .li-cont .li .num-box {
  width: max-content;
  margin: 0 auto;
}

.business .cent-box {
  padding: 3rem 0 5rem;
  background-color: #F6F6F6;
}

.business .cent-box .li {
  margin-bottom: 2.15rem;
  overflow: hidden;
}

.business .cent-box .li:last-child {
  margin-bottom: 0;
}

.business .cent-box .li .pic {
  width: 48%;
  overflow: hidden;
  float: right;
}

.business .cent-box .li .pic img {
  width: 100%;
  transition: all .4s;
}

.business .cent-box .li .intro {
  float: left;
  width: 48%;
  margin-right: 4%;
  padding-top: 3.2rem;
  padding-right: 3rem;
  padding-left: 2rem;
}

.business .cent-box.jhj .li .intro {
  padding-left: 0;
}

.business .cent-box .li .intro .tit {
  color: #333333;
}

.business .cent-box .li .intro .text {
  margin-top: 1.25rem;
  color: #666666;
  line-height: 1.8;
}

.business .cent-box .li .intro .li-wrap {
  margin-top: 1rem;
}

.business .cent-box .li .intro .li-wrap .list {
  color: #333333;
  padding-left: 20px;
  background-image: url(../img/42.png);
  background-size: 12px 9px;
  background-position: left center;
  background-repeat: no-repeat;
  margin-bottom: .5rem;
  font-weight: 500;
}

.business .cent-box .li .intro .li-wrap .list:last-child {
  margin-bottom: 0;
}

.business .cent-box .li .intro .num-box {
  margin-top: 4rem;
  display: flex;
  align-items: flex-start;
}

.business .cent-box .li .intro .num-box .list {
  margin-right: 2.25rem;
}

.business .cent-box .li .intro .num-box .list:last-child {
  margin-right: 0;
}

.business .cent-box .li:nth-child(2n) .pic {
  float: left;
}

.business .cent-box .li:nth-child(2n) .intro {
  float: right;
  margin-right: 0;
  margin-left: 4%;
}

.business .cent-box .li:hover .pic img {
  transform: scale(1.1);
}

.business .btm-case {
  padding: 3rem 0 3.65rem;
}

.business .btm-case .case-swiper {
  margin-top: 1.6rem;
}

.business .btm-case .case-swiper .swiper-pagination {
  position: relative;
  margin-top: 1.1rem;
  line-height: 1;
  bottom: 0;
}

.business .btm-case .case-swiper .swiper-pagination .swiper-pagination-bullet {
  width: .35rem;
  height: .35rem;
  border: 2px solid #9E9D9F;
  margin: 0 .2rem;
  background-color: transparent;
  opacity: 1;
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: var(--logoColor);
  border: var(--logoColor);
}

.business .btm-case .case-swiper .swiper-slide {
  width: 52%;
  height: 17rem;
  margin: 0 .5rem;
  overflow: hidden;
}

.business .btm-case .case-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.business .btm-case .case-swiper .swiper-slide::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 45%;
  background: linear-gradient(to bottom, transparent, #31B2EB);
  opacity: 0;
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-slide::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.35);
  z-index: 1;
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-slide img {
  width: 100%;
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-slide .pos-cont {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 0 1.2rem .9rem;
  z-index: 2;
  opacity: 0;
  transform: translateY(0.5rem);
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-slide .pos-cont .h1 {
  color: #FFFFFF;
}

.business .btm-case .case-swiper .swiper-slide .pos-cont .li-box {
  margin-top: .6rem;
  display: flex;
  align-items: center;
}

.business .btm-case .case-swiper .swiper-slide .pos-cont .li-box p {
  color: #FFFFFF;
  font-weight: 500;
  padding-right: .6rem;
  margin-right: .6rem;
  border-right: 1px solid #fff;
}

.business .btm-case .case-swiper .swiper-slide .pos-cont .li-box p:last-child {
  padding-right: 0;
  margin-right: 0;
  border-right: none;
}

.business .btm-case .case-swiper .swiper-slide .pos-text {
  position: absolute;
  top: 50%;
  width: 42%;
  transform: translateY(-50%);
  opacity: 0;
  text-align: center;
  z-index: 5;
  transition: all .4s;
}

.business .btm-case .case-swiper .swiper-slide .pos-text .h1 {
  color: #FFFFFF;
}

.business .btm-case .case-swiper .swiper-slide .pos-text .h2 {
  margin-top: .3rem;
  color: #FFFFFF;
}

.business .btm-case .case-swiper .swiper-slide:hover img {
  transform: scale(1.1);
}

.business .btm-case .case-swiper .swiper-slide-prev .pos-text {
  opacity: 1;
  right: 0;
}

.business .btm-case .case-swiper .swiper-slide-next .pos-text {
  opacity: 1;
  left: 0;
}

.business .btm-case .case-swiper .swiper-slide-active::after {
  opacity: 1;
}

.business .btm-case .case-swiper .swiper-slide-active::before {
  opacity: 0;
}

.business .btm-case .case-swiper .swiper-slide-active .pos-cont {
  opacity: 1;
  transform: translateY(0);
}

.service .top-bar .li-cont {
  margin-top: 2rem;
}

.service .top-bar .li-cont .li {
  width: 33.33%;
}

.service .btm-case {
  padding: 2.6rem 0 4.25rem;
}

.service .btm-case .sub {
  margin: .55rem auto 0;
  line-height: 1.6;
  width: 78%;
  color: #333333;
}

.service .btm-case .cont {
  margin-top: .55rem;
  color: #333333;
  line-height: 1.6;
  padding: 0 5%;
}

.service .btm-case .case-swiper {
  margin-top: 1.3rem;
}

.technology .top-bar {
  padding: 3.55rem 0 3.65rem;
}

.technology .top-bar .wrap {
  display: flex;
}

.technology .top-bar .wrap .lf {
  width: 53%;
  padding-top: 1.25rem;
  padding-right: 15%;
}

.technology .top-bar .wrap .lf .tit {
  color: #333333;
}

.technology .top-bar .wrap .lf .cont {
  margin-top: 1.45rem;
  color: #333333;
  line-height: 1.8;
}

.technology .top-bar .wrap .lf .li-box {
  margin-top: 2.9rem;
  display: flex;
  align-items: flex-start;
}

.technology .top-bar .wrap .lf .li-box .li {
  margin-right: 2.7rem;
}

.technology .top-bar .wrap .lf .li-box .li:last-child {
  margin-right: 0;
}

.technology .top-bar .wrap .lf .li-box .li .num p,
.technology .top-bar .wrap .lf .li-box .li .num .ident {
  color: var(--logoColor);
}

.technology .top-bar .wrap .rg {
  width: 47%;
  position: relative;
}

.technology .top-bar .wrap .rg img {
  width: 100%;
  transition: all .4s;
}

.technology .top-bar .wrap .rg .pos-img {
  position: absolute;
  bottom: -1.1rem;
  left: -.95rem;
  width: 74%;
  z-index: -1;
}

.technology .top-bar .wrap .rg .pos-img img {
  width: 100%;
  transition: all .4s;
}

.technology .top-bar .wrap .rg:hover>img {
  transform: scale(1.04);
}

.technology .top-bar .wrap .rg:hover .pos-img img {
  transform: scale(.96);
}

.technology .vertical {
  padding: 3.65rem 0 2.5rem;
  background-color: rgba(6, 176, 254, 0.05);
}

.technology .vertical .cont {
  width: 60%;
  margin: 1.3rem auto 0;
  color: #666666;
  line-height: 1.5;
}

.technology .vertical .box {
  margin-top: -1rem;
  position: relative;
}

.technology .vertical .box img {
  width: 100%;
}

.technology .vertical .box .point-box {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}

.technology .vertical .box .point-box .li {
  position: absolute;
  border-radius: 50%;
  box-shadow: 0 0 0.25rem rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
}

.technology .vertical .box .point-box .li.font-box {
  width: 2.95rem;
  height: 2.95rem;
  background-color: #1D2088;
  color: #fff;
  transition: all .4s;
}

.technology .vertical .box .point-box .li.font-box .h2 {
  margin-top: .15rem;
}

.technology .vertical .box .point-box .li.font-box:hover {
  background-color: var(--logoColor);
}

.technology .vertical .box .point-box .li.img-box {
  width: 3.3rem;
  height: 3.3rem;
  background-color: #fff;
  overflow: hidden;
  transition: all .4s;
}

.technology .vertical .box .point-box .li.img-box img {
  max-width: 80%;
  max-height: 80%;
}

.technology .vertical .box .point-box .li.img-box:hover {
  transform: scale(1.2);
}

.technology .vertical .box .point-box .li1 {
  left: 13.5%;
  top: 19%;
}

.technology .vertical .box .point-box .li2 {
  left: 28.5%;
  top: 35%;
}

.technology .vertical .box .point-box .li3.font-box {
  width: 4rem;
  height: 4rem;
  left: 44.5%;
  top: 70%;
}

.technology .vertical .box .point-box .li4 {
  left: 52.7%;
  top: 18%;
}

.technology .vertical .box .point-box .li5 {
  left: 63%;
  top: 39%;
}

.technology .research {
  padding: 2.25rem 0 0;
}

.technology .research .box {
  margin-top: 1.75rem;
  display: flex;
}

.technology .research .box .lf {
  width: 50%;
}

.technology .research .box .lf .top-pic {
  width: 100%;
  height: 10.5rem;
  overflow: hidden;
}

.technology .research .box .lf .top-pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.technology .research .box .lf .top-pic:hover img {
  transform: scale(1.04);
}

.technology .research .box .lf .swiper-box .swiper-button-prev {
  color: #BFBFBF;
  left: auto;
  right: 1.5rem;
}

.technology .research .box .lf .swiper-box .swiper-button-prev::after {
  font-size: .5rem;
}

.technology .research .box .lf .swiper-box .swiper-button-next {
  color: #BFBFBF;
  right: 1.5rem;
  /* transition: all .4s; */
}

.technology .research .box .lf .swiper-box .swiper-button-next::after {
  font-size: .5rem;
}

.technology .research .box .lf .swiper-box .swiper-button-next:hover,
.technology .research .box .lf .swiper-box .swiper-button-prev:hover {
  color: var(--logoColor);
}

.technology .research .box .lf .swiper-box .swiper-button-prev.swiper-button-disabled,
.technology .research .box .lf .swiper-box .swiper-button-next.swiper-button-disabled {
  opacity: 0;
}

.technology .research .box .lf .research-swiper {
  margin: .3rem 0 0;
  width: 85%;
}

.technology .research .box .lf .research-swiper .swiper-slide {
  width: calc((100% - .75rem) / 4);
  height: 2.15rem;
  margin-right: .25rem;
  cursor: pointer;
  overflow: hidden;
}

.technology .research .box .lf .research-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.technology .research .box .lf .research-swiper .swiper-slide::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: calc(100% - 4px);
  height: calc(100% - 4px);
  background-color: rgba(255, 255, 255, 0.75);
  border: 2px solid rgba(255, 255, 255, 0.75);
  transition: all .4s;
}

.technology .research .box .lf .research-swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.technology .research .box .lf .research-swiper .swiper-slide:hover img {
  transform: scale(1.1);
}

.technology .research .box .lf .research-swiper .swiper-slide:hover::after {
  opacity: 0;
}

.technology .research .box .lf .research-swiper .swiper-slide.cur::after {
  background-color: transparent;
  border-color: var(--logoColor);
}

.technology .research .box .intro {
  width: 50%;
  padding-top: 2.25rem;
  padding-left: 2.6rem;
}

.technology .research .box .intro .h1 {
  color: #333333;
}

.technology .research .box .intro .cont {
  width: 78.5%;
  margin-top: .9rem;
  line-height: 1.5;
  color: #666666;
}

.technology .research .li-box {
  margin-top: 2.95rem;
}

.technology .research .li-box .li {
  position: relative;
  background-color: #FAFAFA;
}

.technology .research .li-box .li .pic {
  width: 100%;
  overflow: hidden;
}

.technology .research .li-box .li .pic img {
  width: 100%;
  transition: all .4s;
}

.technology .research .li-box .li .cont {
  position: absolute;
  top: 3.5rem;
  left: 11%;
  width: 34%;
}

.technology .research .li-box .li .cont .h1 {
  color: #333333;
  transition: all .4s;
}

.technology .research .li-box .li .cont .info {
  margin-top: .9rem;
  width: 78.5%;
  line-height: 1.5;
  color: #666;
}

.technology .research .li-box .li:nth-child(2n) {
  background-color: #fff;
}

.technology .research .li-box .li:nth-child(2n) .cont {
  left: auto;
  right: 11%;
}

.technology .research .li-box .li:hover .pic img {
  transform: scale(1.02);
}

.technology .research .li-box .li:hover .cont .h1 {
  color: var(--logoColor);
}

.technology .cent-li {
  padding: 2.4rem 0 2.7rem;
}

.technology .cent-li .cent-swiper .swiper-pagination {
  position: relative;
  line-height: 1;
  margin-top: 1rem;
  bottom: 0;
}

.technology .cent-li .cent-swiper .swiper-pagination .swiper-pagination-bullet {
  width: .35rem;
  height: .35rem;
  background-color: transparent;
  border: 2px solid #9E9D9F;
  margin: 0 .2rem;
  transition: all .4s;
}

.technology .cent-li .cent-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background-color: var(--logoColor);
  border: var(--logoColor);
}

.technology .cent-li .cent-swiper .swiper-slide {
  width: 20%;
  height: 10rem;
  margin-right: 1.33%;
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 0px 5px 10px 0px rgba(51, 51, 51, 0.1);
  transition: all .4s;
}

.technology .cent-li .cent-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.technology .cent-li .cent-swiper .swiper-slide .nor-box {
  width: 100%;
  height: 100%;
  padding: 2.3rem 1rem 0;
}

.technology .cent-li .cent-swiper .swiper-slide .nor-box .icon {
  width: 1.95rem;
  height: 1.95rem;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.technology .cent-li .cent-swiper .swiper-slide .nor-box .icon img {
  max-width: 60%;
  max-height: 60%;
}

.technology .cent-li .cent-swiper .swiper-slide .nor-box p {
  margin-top: .8rem;
  color: #333333;
  line-height: 1.6;
}

.technology .cent-li .cent-swiper .swiper-slide .hov-box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--logoColor);
  padding: 1.6rem 1.5rem 1rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
}

.technology .cent-li .cent-swiper .swiper-slide .hov-box .h1 {
  color: #FFFFFF;
}

.technology .cent-li .cent-swiper .swiper-slide .hov-box .cont {
  margin-top: .85rem;
  color: #FFFFFF;
  line-height: 1.8;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
}

.technology .cent-li .cent-swiper .swiper-slide .hov-box .icon {
  position: absolute;
  right: 1.95rem;
  bottom: 1.5rem;
  width: 2rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(0.5rem);
}

.technology .cent-li .cent-swiper .swiper-slide.cur {
  width: 36%;
}

.technology .cent-li .cent-swiper .swiper-slide.cur .hov-box {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: all .4s .4s;
}

.technology .cent-li .cent-swiper .swiper-slide.cur .hov-box .cont {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: all .4s .6s;
}

.technology .cent-li .cent-swiper .swiper-slide.cur .hov-box .icon {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  transition: all .4s .8s;
}

.technology .history {
  padding: 2.75rem 0 4.25rem;
  position: relative;
}

.technology .history::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 8.5rem;
  background: linear-gradient(to bottom, #F9F9F9, transparent);
  z-index: -1;
}

.technology .history .history-swiper {
  margin-top: 1.6rem;
  overflow: inherit;
}

.technology .history .history-swiper::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 30%;
  height: calc(100% + 4.25rem);
  background: linear-gradient(to left, transparent, rgba(255, 255, 255, .6));
  z-index: 10;
}

.technology .history::before {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  width: 30%;
  pointer-events: none;
  height: 100%;
  background: linear-gradient(to right, transparent, rgba(255, 255, 255, .6));
  z-index: 10;
}

.technology .history .history-swiper .swiper-button-prev,
.technology .history .history-swiper .swiper-button-next {
  width: 1.65rem;
  height: 1.65rem;
  border: 1px solid #E5E5E5;
  border-radius: 50%;
  background-color: #fff;
  margin: 0;
  transform: translateY(-50%);
  color: #999;
  transition: all .4s;
}

.technology .history .history-swiper .swiper-button-prev::after,
.technology .history .history-swiper .swiper-button-next::after {
  font-size: .5rem;
}

.technology .history .history-swiper .swiper-button-prev:hover,
.technology .history .history-swiper .swiper-button-next:hover {
  background-color: var(--logoColor);
  color: #fff;
}

.technology .history .history-swiper .swiper-button-prev {
  left: 11%;
}

.technology .history .history-swiper .swiper-button-next {
  right: 11%;
}

.technology .history .history-swiper::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  height: 2px;
  background-color: rgba(51, 51, 51, 0.2);
}

.technology .history .history-swiper .swiper-slide {
  width: 18%;
  height: 10rem;
}

.technology .history .history-swiper .swiper-slide::before {
  content: '';
  position: absolute;
  left: -.125rem;
  top: 50%;
  transform: translateY(-50%);
  width: .25rem;
  height: .25rem;
  border-radius: 50%;
  background-color: #333333;
}

.technology .history .history-swiper .swiper-slide::after {
  content: '';
  position: absolute;
  left: -.35rem;
  top: 50%;
  transform: translateY(-50%);
  width: .7rem;
  height: .7rem;
  border-radius: 50%;
  border: 1px solid #9E9D9F;
}

.technology .history .history-swiper .swiper-slide .intro {
  position: absolute;
  height: 50%;
  width: 100%;
  padding-left: .5rem;
  padding-right: 1rem;
  border-left: 1px solid rgba(51, 51, 51, 0.2);
}

.technology .history .history-swiper .swiper-slide .intro .h1 {
  color: #333333;
  font-family: "Roboto-Regular";
  transition: all .4s;
}

.technology .history .history-swiper .swiper-slide .intro .cont {
  margin-top: .45rem;
  color: #333333;
  line-height: 1.6;
  padding-right: 5px;
  max-height: 6.4em;
  overflow-y: auto;
}

.technology .history .history-swiper .swiper-slide .intro .cont::-webkit-scrollbar {
  width: 3px;
}

.technology .history .history-swiper .swiper-slide:nth-child(2n) .intro {
  top: 50%;
  padding-top: 3.1rem;
}

.technology .history .history-swiper .swiper-slide:hover .intro .h1 {
  color: var(--logoColor);
}

.about .top-bar {
  padding-top: 2.6rem;
}

.about .top-bar .intro {
  padding-left: 11%;
}

.about .top-bar .intro .box {
  margin-top: 1.6rem;
  display: flex;
  align-items: flex-start;
}

.about .top-bar .intro .box .lf {
  width: 48.5%;
  padding-right: 2.6rem;
}

.about .top-bar .intro .box .lf .sub {
  color: var(--logoColor);
  line-height: 1.36;
}

.about .top-bar .intro .box .lf .cont {
  margin-top: 1.15rem;
  color: #666666;
  line-height: 2;
}

.about .top-bar .intro .box .rg {
  width: 51.5%;
  padding-right: 1.5rem;
  position: relative;
  background-color: var(--logoColor);
}

.about .top-bar .intro .box .rg img {
  width: 100%;
  transition: all .4s;
}

.about .top-bar .intro .box .rg .play {
  position: absolute;
  width: 3rem;
  height: 3rem;
  background-color: #1D2088;
  box-shadow: 0px 0.25rem 0.5rem 0px rgba(49, 178, 235, 0.2);
  left: -.25rem;
  bottom: -.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .4s;
}

.about .top-bar .intro .box .rg .play img {
  width: auto;
}

.about .top-bar .intro .box .rg .play:hover {
  transform: translate(-10px, -10px);
}

.about .top-bar .intro .box .rg:hover>img {
  transform: scale(1.02);
}

.about .top-bar .num-box {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: -2.1rem;
  background: linear-gradient(to bottom, #FEFEFE, #F9F9F9);
  padding: 5rem 11% 4.5rem;
}

.about .top-bar .num-box .list .info {
  color: #666;
}

.about .top-bar .num-box .list .num p,
.about .top-bar .num-box .list .num div {
  color: var(--logoColor);
}

.about .top-bar .num-box .list:hover .info {
  color: var(--logoColor);
}

.about .develop {
  padding: 2.8rem 0 3.6rem;
}

.about .develop .swiper-box {
  margin-top: 3.15rem;
}

.about .develop .swiper-box::after {
  content: '';
  position: absolute;
  top: 2.2rem;
  left: 0;
  width: 100%;
  height: .75rem;
  background-image: url(../img/69.png);
  background-size: 100% 100%;
  /*background-size: cover;*/
  background-repeat: no-repeat;
  background-position: center;
}

.about .develop .swiper-box .swiper-button-prev,
.about .develop .swiper-box .swiper-button-next {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  border: 1px solid #E5E5E5;
  background: #FFFFFF;
  color: rgba(0, 0, 0, 0.5);
  margin: 0;
  top: 2.1rem;
  transition: all .4s;
}

.about .develop .swiper-box .swiper-button-prev::after,
.about .develop .swiper-box .swiper-button-next::after {
  font-size: .5rem;
}

.about .develop .swiper-box .swiper-button-prev:hover,
.about .develop .swiper-box .swiper-button-next:hover {
  background-color: var(--logoColor);
  color: #fff;
}

.about .develop .swiper-box .swiper-button-prev {
  left: 7.6%;
}

.about .develop .swiper-box .swiper-button-next {
  right: 7.6%;
}

.about .develop .develop-swiper .swiper-slide {
  width: 25%;
  padding-right: 1.5rem;
}

/* .about .develop .develop-swiper .swiper-slide .line-box {
  width: max-content;
} */

.about .develop .develop-swiper .swiper-slide .line-box .h1 {
  color: #333333;
  text-align: center;
  font-family: "Roboto-Regular";
  transition: all .4s;
}

.about .develop .develop-swiper .swiper-slide .line-box .line {
  margin: .5rem auto 0;
  width: 1px;
  height: 1.4rem;
  background-color: rgba(0, 0, 0, 0.3);
  position: relative;
}

.about .develop .develop-swiper .swiper-slide .line-box .line::before {
  content: '';
  position: absolute;
  left: -.35rem;
  bottom: -.35rem;
  width: .7rem;
  height: .7rem;
  border-radius: 50%;
  border: 1px solid #9E9D9F;
}

.about .develop .develop-swiper .swiper-slide .line-box .line::after {
  content: '';
  position: absolute;
  left: -.1rem;
  bottom: -.1rem;
  width: .25rem;
  height: .25rem;
  border-radius: 50%;
  background-color: #333333;
  transition: all .4s;
}

.about .develop .develop-swiper .swiper-slide .cont {
  margin-top: 1.5rem;
}

.about .develop .develop-swiper .swiper-slide .cont p {
  color: #333333;
  line-height: 1.2;
  padding-left: 16px;
  position: relative;
  margin-bottom: .5rem;
  transition: all .4s;
}

.about .develop .develop-swiper .swiper-slide .cont p:last-child {
  margin-bottom: 0;
}

.about .develop .develop-swiper .swiper-slide .cont p::after {
  content: '';
  position: absolute;
  left: 0;
  top: .1rem;
  width: 6px;
  height: 6px;
  background: #333333;
  border-radius: 50%;
}

.about .develop .develop-swiper .swiper-slide:hover .line-box .h1 {
  color: var(--logoColor);
}

.about .develop .develop-swiper .swiper-slide:hover .line-box .line::after {
  background-color: var(--logoColor);
}

.about .develop .develop-swiper .swiper-slide:hover .cont p {
  color: var(--logoColor);
}

.about .develop .develop-swiper .swiper-slide:hover .cont p::after {
  background-color: var(--logoColor);
}

/* .about .develop .develop-swiper .swiper-slide:hover .line-box .line::before {
  border-color: var(--logoColor);
} */

.about .culture {
  padding-top: 2rem;
  background-color: #F9F9F9;
}

.about .culture .culture-swiper {
  margin-top: 1.75rem;
  height: 20.5rem;
}

.about .culture .culture-swiper .swiper-pagination {
  bottom: 1rem;
  line-height: 1;
}

.about .culture .culture-swiper .swiper-pagination .swiper-pagination-bullet {
  width: .25rem;
  height: .25rem;
  margin: 0 5px;
  background: #fff;
}

.about .culture .culture-swiper .swiper-pagination .swiper-pagination-bullet-active {
  background: var(--logoColor);
}

.about .culture .culture-swiper .swiper-slide {
  width: 33.33%;
  height: 100%;
}

.about .culture .culture-swiper .swiper-slide::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.1);
  z-index: 1;
  opacity: 0;
  transition: all .4s;
}

.about .culture .culture-swiper .swiper-slide .intro {
  position: absolute;
  top: 37.3%;
  left: 0;
  width: 100%;
  text-align: center;
  padding: 0 1rem;
  z-index: 5;
  transition: all .4s;
}

.about .culture .culture-swiper .swiper-slide .intro .h1 {
  color: #FFFFFF;
}

.about .culture .culture-swiper .swiper-slide .intro .cont {
  margin-top: 1rem;
  color: #FFFFFF;
  line-height: 1.4;
  opacity: 0;
  transform: translateY(0.5rem);
}

.about .culture .culture-swiper .swiper-slide:hover::after {
  opacity: 1;
}

.about .culture .culture-swiper .swiper-slide:hover .intro {
  top: 27.8%;
}

.about .culture .culture-swiper .swiper-slide:hover .intro .cont {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .4s;
}

.about .honor {
  padding: 2.8rem 0 1.6rem;
}

.about .honor .honor-swiper {
  margin-top: 2rem;
  overflow: initial;
}

.about .honor .honor-swiper .swiper-scrollbar {
  position: relative;
  margin-top: 2.75rem;
  bottom: 0;
  width: 100%;
  left: 0;
  border-radius: 0;
  height: .25rem;
  background-color: rgba(204, 204, 204, 0.25);
}

.about .honor .honor-swiper .swiper-scrollbar .swiper-scrollbar-drag {
  background: var(--logoColor);
  border-radius: 0;
}

.about .honor .honor-swiper .swiper-slide {
  width: 22%;
  height: 10.5rem;
  border-right: 1px solid rgba(0, 0, 0, 0.2);
  margin-right: 1.25rem;
  padding: .9rem 0;
  padding-right: 1.25rem;
  transition: all .4s;
}

.about .honor .honor-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.about .honor .honor-swiper .swiper-slide .h1 {
  color: var(--logoColor);
}

.about .honor .honor-swiper .swiper-slide .cont {
  margin-top: .4rem;
  color: #333333;
  line-height: 1.36;
}

.about .honor .honor-swiper .swiper-slide .line {
  margin-top: 1.9rem;
  width: .5rem;
  height: .1rem;
  background-color: rgba(51, 51, 51, 0.2);
  transition: all .4s;
}

.about .honor .honor-swiper .swiper-slide .pic {
  position: absolute;
  bottom: -.5rem;
  left: 0;
  height: 76%;
  opacity: 0;
  transform: translateY(0.5rem);
}

.about .honor .honor-swiper .swiper-slide .pic img {
  object-fit: contain;
  max-height: 100%;
}

.about .honor .honor-swiper .swiper-slide.on {
  width: 38%;
  padding: 0 .5rem;
}

.about .honor .honor-swiper .swiper-slide.on .cont {
  font-size: .8rem;
  /* width: 80%; */
  transition: all .4s .4s;
}

.about .honor .honor-swiper .swiper-slide.on .line {
  opacity: 0;
}

.about .honor .honor-swiper .swiper-slide.on .pic {
  opacity: 1;
  transform: translateY(0);
  transition: all .4s .4s;
}

.about .honor .knowledge {
  margin-top: 2rem;
}

.about .honor .knowledge .h1 {
  color: var(--logoColor);
}

.about .honor .knowledge .sub {
  margin-top: .15rem;
  color: #333333;
  line-height: 1.8;
}

.about .honor .knowledge .li-box {
  margin-top: .7rem;
  display: flex;
  align-items: flex-start;
  padding: 1.85rem 2rem 3.5rem;
  background: linear-gradient(170deg, #ADE1F7, #fff, #fff);
}

.about .honor .knowledge .li-box .li {
  margin-right: 19.4%;
}

.about .honor .knowledge .li-box .li:last-child {
  margin-right: 0;
}

.about .honor .knowledge .li-box .li .num p,
.about .honor .knowledge .li-box .li .num div {
  color: var(--logoColor);
}

.about .honor .knowledge .li-box .li .info {
  color: #666;
}

.about .honor .knowledge .li-box .li:hover .info {
  color: var(--logoColor);
}

.about .partner {
  padding: 3.1rem 0 3.7rem;
}

.about .partner .partner-swiper {
  margin-top: 1.8rem;
  background-color: #fff;
}

.about .partner .partner-swiper .swiper-slide {
  height: 3.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-right: 2px solid rgba(0, 0, 0, 0.05);
  border-bottom: 2px solid rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.about .partner .partner-swiper .swiper-slide img {
  max-width: 50%;
  max-height: 50%;
  transition: all .4s;
}

.about .partner .partner-swiper .swiper-slide:hover img {
  transform: scale(1.1);
}

.about .partner .swiper-pagination {
  position: relative;
  margin-top: 1.5rem;
  bottom: 0;
  line-height: 1;
}

.about .partner .swiper-pagination .swiper-pagination-bullet {
  width: .25rem;
  height: .25rem;
  border: 1px solid #9E9D9F;
  margin: 0 5px;
  background: none;
}

.about .partner .swiper-pagination .swiper-pagination-bullet-active {
  background: #333333;
  border-color: #333333;
}

.news .top-bar {
  padding: 2.9rem 0 2.85rem;
  background-color: #FBFBFB;
}

.news .top-bar .swiper-box .swiper-button-prev,
.news .top-bar .swiper-box .swiper-button-next {
  color: #C9C9C9;
}

.news .top-bar .swiper-box .swiper-button-prev::after,
.news .top-bar .swiper-box .swiper-button-next::after {
  font-size: .5rem;
}

.news .top-bar .swiper-box .swiper-button-prev {
  left: -1.4rem;
}

.news .top-bar .swiper-box .swiper-button-next {
  right: -1.4rem;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide {
  display: flex;
  align-items: stretch;
  margin-right: 1rem;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide:last-child {
  margin-right: 0;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .pic {
  width: 45%;
  height: 12rem;
  overflow: hidden;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .pic img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all .4s;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .intro {
  width: 55%;
  padding-top: 1.35rem;
  padding-left: 1.75rem;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .intro .tit {
  color: #333333;
  line-height: 1.5;
  transition: all .4s;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .intro .time {
  margin-top: .6rem;
  color: var(--logoColor);
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .intro .cont {
  margin-top: .65rem;
  color: #666666;
  line-height: 1.66;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide .intro .more {
  margin-top: 2.1rem;
  color: #000000;
}

.news .top-bar .swiper-box .top-swiper .swiper-slide:hover .pic img {
  transform: scale(1.04);
}

.news .top-bar .swiper-box .top-swiper .swiper-slide:hover .intro .tit {
  color: var(--logoColor);
}

.news .top-bar .swiper-pagination {
  position: relative;
  margin-top: 1rem;
  line-height: 1;
  bottom: 0;
}

.news .top-bar .swiper-pagination .swiper-pagination-bullet {
  width: .25rem;
  height: .25rem;
  border: 1px solid #9E9D9F;
  margin: 0 5px;
  background: none;
  opacity: 1;
}

.news .top-bar .swiper-pagination .swiper-pagination-bullet-active {
  background: #333333;
  border-color: #333333;
}

.news .box {
  padding: 2.1rem 0 3.65rem;
}

.news .box .li-box .li {
  display: flex;
  align-items: flex-start;
  padding: 0 11% 1.9rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  margin-bottom: 2rem;
}

.news .box .li-box .li:last-child {
  margin-bottom: 0;
}

.news .box .li-box .li .time {
  width: 4.75rem;
  height: 4.25rem;
  border: 1px solid rgba(158, 157, 159, 0.2);
  padding: .9rem 1rem 0;
  text-align: center;
  margin-right: 1.9rem;
}

.news .box .li-box .li .time p {
  color: #CCCCCC;
  font-size: 1.55rem;
  line-height: .8;
}

.news .box .li-box .li .time span {
  margin-top: .4rem;
  display: block;
  color: #CCCCCC;
}

.news .box .li-box .li .time div {
  width: .5rem;
  margin: .4rem auto 0;
}

.news .box .li-box .li .time div svg {
  width: 100%;
  fill: rgba(0, 0, 0, 0.2);
}

.news .box .li-box .li .pic {
  width: 32%;
  overflow: hidden;
  margin-right: 2.2rem;
}

.news .box .li-box .li .pic img {
  width: 100%;
  transition: all .4s;
}

.news .box .li-box .li .intro {
  width: calc(68% - 8.85rem);
  padding-top: .9rem;
}

.news .box .li-box .li .intro .h1 {
  color: #333333;
  transition: all .4s;
}

.news .box .li-box .li .intro .cont {
  margin-top: .8rem;
  color: #666666;
  line-height: 1.6;
}

.news .box .li-box .li .intro .more {
  margin-top: 1.5rem;
  color: #000000;
}

.news .box .li-box .li .pic:hover img {
  transform: scale(1.1);
}

.news .box .li-box .li .intro .h1:hover {
  color: var(--logoColor);
}

.news .box .li-box .li .intro .cont:hover,
.news .box .li-box .li .intro .more:hover {
  color: var(--logoColor);
}

.news .box .page-box {
  margin-top: 1.9rem;
}

.page-box {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-box div {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-box a {
  width: 1rem;
  height: 1rem;
  line-height: 1rem;
  text-align: center;
  border: 1px solid rgba(0, 0, 0, 0.1);
  margin-right: 4px;
  color: #666666;
  font-family: Arial;
  transition: all .4s;
}

.page-box a:last-child {
  margin-right: 0;
}

.page-box a:hover,
.page-box a.active {
  background-color: #333333;
  color: #fff;
}

.news-info .wrap {
  width: 1200px;
  max-width: 90%;
  margin: 0 auto;
  padding: .9rem 0 2.5rem;
}

.news-info .wrap .crumbs {
  display: flex;
  align-items: center;
}

.news-info .wrap .crumbs a {
  color: #999;
  position: relative;
  margin-right: .6rem;
  transition: all .4s;
}

.news-info .wrap .crumbs a::after {
  content: '';
  position: absolute;
  width: 2px;
  height: 2px;
  border-radius: 50%;
  top: 50%;
  right: -.3rem;
  transform: translateY(-50%);
  background-color: #999;
}

.news-info .wrap .crumbs a:last-child {
  color: #666;
  margin-right: 0;
}

.news-info .wrap .crumbs a:last-child::after {
  display: none;
}

.news-info .wrap .crumbs a:hover {
  color: var(--logoColor);
}

.news-info .wrap .tit {
  margin-top: 1.75rem;
  font-size: 1rem;
  color: #030303;
  line-height: 1.4;
}

.news-info .wrap .info {
  margin-top: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.news-info .wrap .info .time {
  color: rgba(51, 51, 51, 0.5);
}

.news-info .wrap .info .source {
  color: var(--logoColor);
}

.news-info .wrap .cont {
  margin-top: .6rem;
  border-top: 1px solid rgba(158, 157, 159, 0.2);
  border-bottom: 1px solid rgba(158, 157, 159, 0.2);
  color: #666666;
  line-height: 1.8;
  padding: 1.25rem 0 2.5rem;
}

.news-info .wrap .info-page {
  margin-top: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
}

.news-info .wrap .info-page::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: .1px;
  height: 1.1rem;
  background-color: rgba(0, 0, 0, 0.2);
}

.news-info .wrap .info-page a {
  max-width: 50%;
  color: #999;
  transition: all .4s;
}

.news-info .wrap .info-page a span {
  color: #333;
}

.news-info .wrap .info-page a:hover {
  color: var(--logoColor);
}

.responsibility {
  padding: 2rem 0 2.6rem;
}

.responsibility .sub {
  margin-top: .9rem;
  color: var(--logoColor);
}

.responsibility .cont {
  margin-top: .8rem;
  color: #666666;
  line-height: 1.6;
}

.responsibility .li-box {
  margin-top: 2.25rem;
  margin-bottom: 1rem;
}

.responsibility .li-box .li {
  display: block;
  overflow: hidden;
  margin-bottom: 2.05rem;
}

.responsibility .li-box .li:last-child {
  margin-bottom: 0;
}

.responsibility .li-box .li .pic {
  width: 48%;
  float: left;
  overflow: hidden;
}

.responsibility .li-box .li .pic img {
  width: 100%;
  transition: all .4s;
}

.responsibility .li-box .li .intro {
  width: 46%;
  float: right;
  padding-top: 1.65rem;
}

.responsibility .li-box .li .intro .h1 {
  color: #000000;
  transition: all .4s;
}

.responsibility .li-box .li .intro .info {
  margin-top: .9rem;
  color: #999999;
  line-height: 1.8;
  max-height: 3.6em;
  overflow: hidden;
}

.responsibility .li-box .li .intro .more {
  margin-top: 2.5rem;
  color: var(--logoColor);
  font-weight: 500;
  padding-top: 1.6rem;
  border-top: 2px solid rgba(0, 0, 0, 0.1);
}

.responsibility .li-box .li:hover .pic img {
  transform: scale(1.1);
}

.responsibility .li-box .li:hover .intro .h1 {
  color: var(--logoColor);
}

.responsibility .li-box .li:nth-child(2n) .pic {
  float: right;
}

.responsibility .li-box .li:nth-child(2n) .intro {
  float: left;
}

.responsibility .load-more {
  margin: 2.1rem auto 0;
}

.load-more {
  width: max-content;
  cursor: pointer;
}

.load-more .loading {
  width: 1.15rem;
  margin: 0 auto;
  animation: rotate 3s linear infinite;
  animation-play-state: paused;
}

.load-more .loading img {
  width: 100%;
}

.load-more p {
  color: rgba(51, 51, 51, 0.5);
  margin-top: .35rem;
  text-align: center;
  line-height: 1;
}

.load-more:hover .loading {
  animation-play-state: running;
}

@keyframes rotate {
  0% {
    transform: rotate(0);
  }

  100% {
    transform: rotate(360deg);
  }
}

.investor .data {
  padding: 1.75rem 0 3.75rem;
}

.investor .data .box {
  margin-top: 1.1rem;
  padding-top: 1.3rem;
  padding-right: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: flex-start;
}

.investor .data .box .lf {
  width: 62.5%;
  padding-right: 3.4rem;
}

.investor .data .box .lf .h1 {
  color: #333333;
  font-weight: 500;
}

.investor .data .box .lf .num {
  margin-top: .3rem;
  color: #FF3300;
  font-size: 1.2rem;
  font-weight: bold;
  line-height: 1;
}

.investor .data .box .lf .intro {
  margin-top: .75rem;
  display: flex;
  align-items: center;
  color: #FF3300;
}

.investor .data .box .lf .intro p {
  margin-right: .8rem;
}

.investor .data .box .lf .intro p:last-child {
  margin-right: 0;
}

.investor .data .box .lf .code {
  margin-top: 1.2rem;
  color: #666666;
}

.investor .data .box .lf .code span {
  color: var(--logoColor);
}

.investor .data .box .lf .cont {
  padding-top: .9rem;
  margin-top: 1.2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  color: #666666;
  line-height: 1.6;
}

.investor .data .box .rg {
  width: 37.5%;
}

.investor .notice {
  padding: 2.4rem 0 3.1rem;
  background-color: #FBFBFB;
}

.investor .notice .ajax-box {
  margin-top: 1.3rem;
}

.investor .notice .ajax-box .li-box .li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 .9rem 0 .75rem;
  height: 2.4rem;
  border: 1px solid rgba(51, 51, 51, 0.1);
  background-color: #fff;
  margin-bottom: .4rem;
  transition: all .4s;
}

.investor .notice .ajax-box .li-box .li:last-child {
  margin-bottom: 0;
}

.investor .notice .ajax-box .li-box .li .info {
  width: 70%;
}

.investor .notice .ajax-box .li-box .li .info .h1 {
  color: #333333;
  transition: all .4s;
}

.investor .notice .ajax-box .li-box .li .info .time {
  margin-top: .3rem;
  color: #065DAC;
  transition: all .4s;
}

.investor .notice .ajax-box .li-box .li .down {
  display: flex;
  align-items: center;
}

.investor .notice .ajax-box .li-box .li .down p {
  font-weight: bold;
  color: #666666;
  margin-right: .45rem;
  transition: all .4s;
}

.investor .notice .ajax-box .li-box .li .down div {
  width: 18px;
}

.investor .notice .ajax-box .li-box .li .down div img {
  width: 100%;
}

.investor .notice .ajax-box .li-box .li:hover {
  background-color: var(--logoColor);
}

.investor .notice .ajax-box .li-box .li:hover .info p {
  color: #FBFBFB;
}

.investor .notice .ajax-box .li-box .li:hover .down div {
  filter: brightness(100);
}

.investor .notice .ajax-box .li-box .li:hover .down p {
  color: #FBFBFB;
}

.investor .notice .ajax-box .page-box {
  margin-top: 2.2rem;
}

.liaison {
  padding: 2.5rem 0 4.25rem;
}

.liaison .cont {
  margin-top: 1.05rem;
  line-height: 1.66;
  color: #FFFFFF;
}

.liaison .sub {
  color: #FFFFFF;
  margin-top: 3rem;
}

.liaison .li-box {
  margin-top: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.liaison .li-box .li {
  width: 27%;
  height: 5.5rem;
  margin-right: 2.86%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  padding: 1rem;
}

.liaison .li-box .li:last-child {
  margin-right: 0;
}

.liaison .li-box .li .icon {
  width: 1.05rem;
  height: .9rem;
  margin: 0 auto;
  transition: all .4s;
}

.liaison .li-box .li .icon img {
  max-height: 100%;
}

.liaison .li-box .li .h1 {
  margin-top: .85rem;
  color: #FFFFFF;
}

.liaison .li-box .li .info {
  margin-top: 6px;
  line-height: 1.5;
  color: #FFFFFF;
}

.liaison .li-box .li:hover .icon {
  transform: translateY(-0.25rem);
}

.select-box {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2.5rem;
  background-color: rgba(255, 255, 255, 0.2);
  z-index: 10;
}

.select-box .li {
  width: 6.5rem;
  height: 1.3rem;
  border: 1px solid rgba(252, 252, 252, 0.5);
  margin-right: .75rem;
  position: relative;
}

.select-box .li:last-child {
  margin-right: 0;
}

.select-box .li::after {
  content: '';
  position: absolute;
  top: 50%;
  right: .7rem;
  margin-top: -.1rem;
  transform: rotate(45deg);
  width: 6px;
  height: 6px;
  border-right: 1px solid #fff;
  border-bottom: 1px solid #fff;
  pointer-events: none;
  transition: all .4s;
}

.select-box .li p {
  width: 100%;
  height: 100%;
  line-height: 1.3rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 1rem 0 .55rem;
  color: #fff;
  cursor: pointer;
  transition: all .4s;
}

.select-box .li .change {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: calc(4rem + 3px);
  overflow-y: auto;
  background-color: #fff;
  display: none;
}

.select-box .li .change::-webkit-scrollbar {
  width: 3px;
}

.select-box .li .change span {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0 .55rem;
  line-height: 1rem;
  height: 1rem;
  color: #999;
  cursor: pointer;
  transition: all .4s;
}

.select-box .li .change span:hover {
  color: var(--logoColor);
}

.select-box .li:hover p {
  color: #fff;
  background-color: var(--logoColor);
}

.select-box .li:hover::after {
  border-color: #fff;
}

.select-box .li.cur::after {
  transform: rotate(225deg);
}

.join .top-bar {
  padding: 1.95rem 0 2.25rem;
}

.join .top-bar .li-box .li {
  padding: .75rem;
  border: 1px solid rgba(35, 35, 35, 0.1);
  margin-bottom: .6rem;
}

.join .top-bar .li-box .li:last-child {
  margin-bottom: 0;
}

.join .top-bar .li-box .li .top-bots {
  display: flex;
}

.join .top-bar .li-box .li .top-bots .list {
  width: 22%;
  padding-left: .7rem;
  border-right: 1px solid rgba(0, 0, 0, 0.1);
}

.join .top-bar .li-box .li .top-bots .list:first-child {
  width: 34%;
  padding-left: 0;
}

.join .top-bar .li-box .li .top-bots .list:first-child .intro {
  margin-top: .35rem;
  /* color: var(--logoColor); */
}

.join .top-bar .li-box .li .top-bots .list:last-child {
  border-right: none;
}

.join .top-bar .li-box .li .top-bots .list:nth-child(4) .intro {
  /* color: var(--logoColor); */
}

.join .top-bar .li-box .li .top-bots .list .tit {
  color: #333333;
}

.join .top-bar .li-box .li .top-bots .list .intro {
  margin-top: .4rem;
  color: #999999;
}

.join .top-bar .li-box .li .cent-bots {
  margin-top: .5rem;
  display: flex;
  align-items: flex-start;
  height: 2.2rem;
  background-color: #FBFBFB;
  padding: .8rem;
  border-top: 1px solid transparent;
}

.join .top-bar .li-box .li .cent-bots p {
  position: relative;
  color: #666666;
  padding-left: 16px;
  margin-right: 14%;
}

.join .top-bar .li-box .li .cent-bots p:last-child {
  margin-right: 0;
}

.join .top-bar .li-box .li .cent-bots p::after {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: rgba(51, 51, 51, 0.25);
}

.join .top-bar .li-box .li .btm-bots {
  display: none;
  padding: .7rem .85rem 1.2rem;
  background-color: #FBFBFB;
}

.join .top-bar .li-box .li .btm-bots .h1 {
  color: #333333;
  font-weight: 500;
}

.join .top-bar .li-box .li .btm-bots .intro-box {
  margin-top: .6rem;
  display: flex;
  align-items: flex-start;
}

.join .top-bar .li-box .li .btm-bots .intro-box .list {
  width: 50%;
}

.join .top-bar .li-box .li .btm-bots .intro-box .list .h2 {
  color: #333333;
}

.join .top-bar .li-box .li .btm-bots .intro-box .list .cont {
  margin-top: .15rem;
  color: #666666;
  line-height: 2.1;
  padding-right: 1.5rem;
}

.join .top-bar .li-box .li .btn-box {
  margin-top: .5rem;
  display: flex;
  align-items: center;
}

.join .top-bar .li-box .li .btn-box .switch {
  position: relative;
  margin-right: .3rem;
  width: 3.05rem;
  height: .9rem;
  border: 1px solid rgba(51, 51, 51, 0.25);
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  transition: all .4s;
}

.join .top-bar .li-box .li .btn-box .switch .show {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all .4s;
}

.join .top-bar .li-box .li .btn-box .switch .show div {
  width: 16px;
  margin-right: .25rem;
}

.join .top-bar .li-box .li .btn-box .switch .show div img {
  width: 100%;
}

.join .top-bar .li-box .li .btn-box .switch .close {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(100%);
  transition: all .4s;
}

.join .top-bar .li-box .li .btn-box .switch .close div {
  width: 15px;
  margin-right: .15rem;
}

.join .top-bar .li-box .li .btn-box .switch .close div img {
  width: 100%;
}

.join .top-bar .li-box .li .btn-box .switch p {
  color: #333333;
  transition: all .4s;
}

.join .top-bar .li-box .li .btn-box .switch:hover {
  background-color: var(--logoColor);
}

.join .top-bar .li-box .li .btn-box .switch:hover div {
  filter: brightness(100);
}

.join .top-bar .li-box .li .btn-box .switch:hover p {
  color: #fff;
}

.join .top-bar .li-box .li .btn-box .send {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 3.05rem;
  height: .9rem;
  border-radius: 4px;
  background-color: #333333;
  transition: all .4s;
}

.join .top-bar .li-box .li .btn-box .send div {
  width: 16px;
  margin-right: .25rem;
}

.join .top-bar .li-box .li .btn-box .send div img {
  width: 100%;
}

.join .top-bar .li-box .li .btn-box .send p {
  color: #FFFFFF;
}

.join .top-bar .li-box .li .btn-box .send:hover {
  background-color: var(--logoColor);
}

.join .top-bar .li-box .li.cur .cent-bots {
  border-color: rgba(51, 51, 51, 0.05);
  background-color: transparent;
  height: 1.95rem;
}

.join .top-bar .li-box .li.cur .btn-box .switch {
  width: 2.3rem;
}

.join .top-bar .li-box .li.cur .btn-box .switch .show {
  opacity: 0;
  transform: translateY(-100%);
}

.join .top-bar .li-box .li.cur .btn-box .switch .close {
  opacity: 1;
  transform: translateY(0);
}

.join .top-bar .load-more {
  margin: 1.2rem auto 0;
}

.join .cent-box .li {
  padding: 2.8rem 11%;
  background-color: #FBFBFB;
  overflow: hidden;
}

.join .cent-box .li .pic {
  float: right;
  width: 50%;
  overflow: hidden;
}

.join .cent-box .li .pic img {
  width: 100%;
  transition: all .4s;
}

.join .cent-box .li .cont {
  width: 50%;
  float: left;
  padding-left: 1.5rem;
}

.join .cent-box .li .cont .tit {
  color: #333333;
}

.join .cent-box .li .cont .intro {
  margin-top: 1rem;
  color: #666666;
  line-height: 1.66;
  width: 80%;
}

.join .cent-box .li:nth-child(2n) {
  background-color: rgba(49, 178, 235, 0.1);
}

.join .cent-box .li:nth-child(2n) .pic {
  float: left;
}

.join .cent-box .li:nth-child(2n) .cont {
  float: right;
  padding-left: 1.9rem;
}

.join .cent-box .li:hover .pic img {
  transform: scale(1.1);
}

.join .chain {
  padding: 2.1rem 0 3.25rem;
}

.join .chain .li-box {
  margin-top: 1.3rem;
  display: flex;
  align-items: flex-start;
  flex-wrap: wrap;
}

.join .chain .li-box .li {
  width: calc((100% - 3.45rem) / 4);
  height: 5rem;
  border: 1px solid rgba(35, 35, 35, 0.1);
  margin-right: 1.15rem;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  transition: all .4s;
}

.join .chain .li-box .li:nth-child(4n) {
  margin-right: 0;
}

.join .chain .li-box .li>img {
  max-width: 70%;
  max-height: 70%;
  transition: all .4s;
}

.join .chain .li-box .li .arr {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 1.05rem;
  opacity: 0;
  transition: all .4s;
}

.join .chain .li-box .li .arr img {
  width: 100%;
}

body {
  /* text-align: justify; */
}

.join .chain .li-box .li:hover {
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.15);
}

.join .chain .li-box .li:hover>img {
  transform: scale(1.1);
}

.join .chain .li-box .li:hover .arr {
  opacity: 1;
}

.foot {
  position: relative;
}
.foot .yxg{
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}


.back-top {
  /* position: absolute; */
  /*position: fixed;*/
  z-index: 100;
  /* right: 1.5rem; */
   margin-top:1rem;
  width: 23px;
  display: none;
  cursor: pointer;
  transition: all .4s;
  transform: translateY(1rem);
}

.back-top:hover {
  transform: translateY(.75rem);
}

.con-flex {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
}

.contacts_banner {
  position: relative;
}

.contacts_banner .images {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  pointer-events: none;
}

.contacts_banner .images img {
  width: 100%;
  height: 100%;
}

.contacts_banner .lists {
  margin-top: 2.5rem;
  align-items: stretch;
}

.contacts_banner .lists .li {
  width: 33.33%;
  position: relative;
  padding-left: 1.6rem;
}

.contacts_banner .lists .li:before {
  position: absolute;
  content: "";
  height: 100%;
  width: 1px;
  left: 0;
  top: 0;
  background-color: rgba(255, 255, 255, 0.3);
}

.contacts_banner .lists .li:nth-child(1):before {
  display: none;
}

.contacts_banner .lists .icons {
  width: 1.9rem;
  height: 1.9rem;
  background-color: #fff;
  border-radius: 50%;
  transition: all .4s;
}

.contacts_banner .lists .b-txts {
  margin-top: .35rem;
  line-height: 1.33;
}

.contacts_banner .lists .b-tits {
  line-height: 1;
  transition: all .4s;
}

.contacts_banner .lists .boxs {
  width: calc(100% - 1.9rem);
  padding-left: .5rem;
  padding-right: 1.75rem;
  color: #fff;
  color: #EEEEEE;
}

.contacts_banner .lists .li:hover .icons {
  background-color: var(--logoColor);
}

.contacts_banner .lists .li:hover .icons img {
  filter: brightness(100);
}

.contacts_banner .lists .li:hover .b-tits {
  color: var(--logoColor);
}

.contacts_banner .words {
  position: relative;
  z-index: 2;
  padding-top: 8.1rem;
  padding-bottom: 4.25rem;
}

.c-maps {
  position: relative;
}

.c-maps .uls .lis {
  position: absolute;
  color: #333333;
  line-height: 1;
  z-index: 0;
  cursor: pointer;
}

.c-maps .uls .lis.active {
  z-index: 2;
}

.c-maps .uls .lis .icons {
  border-radius: 50%;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.c-maps .uls .lis .icons span {
  display: block;
  position: relative;
  width: .5rem;
  height: .5rem;
}

.c-maps .uls .lis .icons span:before,
.c-maps .uls .lis .icons span:after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  left: 50%;
  top: 50%;
  border-radius: 50%;
}

.c-maps .uls .lis .icons span:before {
  z-index: 2;
  background-color: #31b2eb;
}

.c-maps .uls .lis .icons span:after {
  z-index: 1;
  width: .9rem;
  height: .9rem;
  background-color: rgba(49, 178, 235, 0.2);
  opacity: 1;
  margin-top: -.45rem;
  margin-left: -.45rem;
  animation: scale 5s linear infinite;
}

.c-maps .uls .lis .txts,
.c-maps .uls .lis .icons {
  position: absolute;
}

.c-maps .uls .lis .txts {
  white-space: nowrap;
}

.c-maps .uls .lisbox {
  position: absolute;
  right: .4rem;
  bottom: 0;
  background: #FFFFFF;
  box-shadow: 0px 5px 10px 0px rgba(49, 178, 235, 0.5);
  width: 12rem;
  pointer-events: none;
  display: none;
}

.c-maps .uls .lis-bots {
  padding: 0 .8rem;
  padding-left: 1rem;
  padding-top: .125rem;
}

.c-maps .uls .lis-bots .tr {
  border-bottom: 1px dashed #b6b6b6;
  padding: .65rem 0;
}

.c-maps .uls .lis-bots .tr:last-child {
  border-bottom: none;
}

.c-maps .uls .lis-bots .td1 {
  line-height: 1;
}

.c-maps .uls .lis-bots .td2 {
  margin-top: .15rem;
  line-height: 1.89;
  color: #333;
  transition: all .4s;
}

.c-maps .uls .lis-tops {
  position: relative;
  height: 1.625rem;
  line-height: 1.625rem;
  background-color: #31b2eb;
  border: 1px solid #fff;
  color: #fff;
  padding: 0 .5rem;
  padding-left: 1.5rem;
  overflow: hidden;
}

.c-maps .uls .lis-tops img {
  position: absolute;
  width: .7rem;
  left: .55rem;
  top: 0;
  bottom: 0;
  margin: auto;
  z-index: 1;
}

.c-maps .uls .imgs {
  pointer-events: none;
}

.c-maps .uls .lis1 {
  left: 72%;
  top: 68%;
}

.c-maps .uls .lis1 .txts {
  left: .375rem;
  top: 50%;
  transform: translateY(-50%);
}

.c-maps .uls .lis2 {
  left: 70.15%;
  top: 60.76%;
}

.c-maps .uls .lis3 {
  left: 72.03%;
  top: 63.22%;
}

.c-maps .uls .lis4 {
  left: 66.56%;
  top: 59.1%;
}

.c-maps .uls .lis2 .txts,
.c-maps .uls .lis3 .txts,
.c-maps .uls .lis4 .txts {
  left: .375rem;
  top: 50%;
  transform: translateY(-50%);
}

.c-maps .uls .lis5 {
  left: 69.53%;
  top: 55.87%;
}

.c-maps .uls .lis5 .txts,
.c-maps .uls .lis6 .txts,
.c-maps .uls .lis7 .txts {
  left: .375rem;
  top: 50%;
  transform: translateY(-50%);
}

.c-maps .uls .lis6 {
  left: 64.31%;
  top: 56.16%;
}

.c-maps .uls .lis7 {
  left: 71.41%;
  top: 51.96%;
}

.c-maps .uls .lis.active .icons span:after {
  animation: scale 5s linear infinite;
  opacity: 1;
}

.c-maps .uls .lis.active .txts {
  color: #31b2eb;
}

.contact-us-list-tips {
  /*align-items: flex-start;*/
  justify-content: flex-end;
}

.contact-us-list-tips .li {
  position: relative;
  cursor: pointer;
  border: 1px solid #b1b0b1;
  transition: all .4s;
}

.contact-us-list-tips .li:nth-child(n+2) {
  margin-left: .25rem;
}

.contact-us-list-tips .li.active {
  border-color: #31b2eb;
  padding-left: .25rem;
  padding-right: 1.25rem;
  background-color: #31b2eb;
  color: #fff;
}

.contact-us-list-tips .li.active .icons svg {
  fill: #fff;
}

.contact-us-list-tips .li.active .txts {
  opacity: 1;
  transition: all .4s .3s;
}

.contact-us-list-tips .icons {
  width: 1rem;
  height: 1rem;
  position: relative;
}

.contact-us-list-tips .li:nth-child(1) .li {
  width: 1.2rem;
  height: 1.2rem;
}

.contact-us-list-tips .icons svg {
  width: 60%;
  fill: #666;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  transition: all .4s;
}

.contact-us-list-tips .icons .i0 {
  opacity: 0;
}

.contact-us-list-tips .txts {
  position: absolute;
  right: .5rem;
  top: 0;
  height: 1.1rem;
  line-height: 1.1rem;
  opacity: 0;
  white-space: nowrap;
  color: #fff;
}

.contact-us-maps {
  position: relative;
  margin-top: 1.6rem;
}

.contact-us-maps .contact-us-tit-tips {
  position: absolute;
  width: 100%;
  left: 0;
  top: 0;
  z-index: 2;
  padding-top: 1rem;
  /*padding-top: 2.625rem;*/
}

.contact-us-maps .contact-us-list-tips {
  margin-top: 1.1rem;
}

.c-maps.c-maps-list .uls .lisbox {
  position: static;
  display: block !important;
  width: 32%;
  margin-left: 2%;
  margin-bottom: 2.4%;
  background-color: #fff;
  border: 1px solid rgba(204, 204, 204, 0.25);
  box-shadow: 0px 2px 5px 0px rgba(51, 51, 51, 0.2);
  pointer-events: auto;
}

.c-maps.c-maps-list .uls .lisbox:nth-child(3n+1) {
  margin-left: 0;
}

.c-maps.c-maps-list .uls .lisbox .lis-tops {
  background-color: rgba(204, 204, 204, 0.1);
  color: #333333;
  transition: all .4s;
}

.c-maps.c-maps-list .uls .lisbox .lis-tops img {
  filter: brightness(0.3);
  transition: all .4s;

}

.c-maps.c-maps-list .uls .lisbox:hover {
  box-shadow: 0px 5px 10px 0px rgba(49, 178, 235, 0.5);
}

.c-maps.c-maps-list .uls .lisbox:hover .lis-tops {
  background-color: var(--logoColor);
  color: #fff;
}

.c-maps.c-maps-list .uls .lisbox:hover .lis-tops img {
  filter: brightness(1);
}

.c-maps.c-maps-list .uls .lisbox:hover .lis-bots .td2 {
  color: var(--logoColor);
}

.contact-us-maps {
  min-height: 25rem;
}

.contact-us-maps .c-maps {
  /*display: none;*/
}

.c-maps-list {
  padding-top: 7.15rem;
  padding-bottom: 2.75rem;
  position: relative;
}

.c-maps-list .bgicons {
  position: absolute;
  width: 45.05rem;
  height: 20.25rem;
  left: 50%;
  top: 3.3rem;
  transform: translateX(-50%);
  z-index: 1;
}

.c-maps-list .list {
  position: relative;
  align-items: stretch;
  z-index: 2;
}

#index-container .swiper-slide .index-pos .play,
#index-container .swiper-slide .index-pos .play img {
  width: auto;
  height: auto;
}

@media (max-width: 1681px) {
  .contact-us-list-tips .li.active {
    padding-right: 1.5rem;
  }
}

@media (max-width: 1191px) {
  .w1500 {
    width: 90%;
  }

  .c-maps.c-maps-list .uls .lisbox {
    width: 49%;
    margin-left: 2%;
  }

  .c-maps.c-maps-list .uls .lisbox:nth-child(3n+1) {
    margin-left: 2%;
  }

  .c-maps.c-maps-list .uls .lisbox:nth-child(2n+1) {
    margin-left: 0;
  }
}

.contact-c-maps {
  overflow: hidden;
}

@media (max-width: 1024px) {
  .contacts_banner .words {
    padding-top: 6rem;
  }

  .contacts_banner .lists .li {
    width: 100%;
    padding: 1rem 0;
  }

  .contacts_banner .lists .li:before {
    height: 1px;
    width: 100%;
  }

  .contact-us-maps .jkbox {
    padding-top: 7.15rem;
    overflow: hidden;
  }

  .contact-us-maps .jkbox .cskeys {
    width: 200vw;
    margin-left: -75vw;
  }

  .c-maps-list {
    padding-top: 5.5rem;
  }
}

@media (max-width: 768px) {
  .jkbox .c-maps .uls .lisbox {
    width: 6rem;
  }

  .contact-us-maps .jkbox .cskeys {
    width: 300vw;
    margin-left: -145vw;
  }

  .contacts_banner .lists {
    margin-top: 1.5rem;
  }

  .c-maps.c-maps-list .uls .lisbox {
    width: 100%;
    margin-left: 0 !important;
    margin-bottom: .75rem;
  }
}

@media (min-width: 1025px) {
  .contact-us-list-tips .li:hover {
    background-color: #31b2eb;
    border-color: #31b2eb;
  }

  .contact-us-list-tips .li:hover .icons svg {
    fill: #fff;
  }
}

/*# sourceMappingURL=all.css.map */


/* 琚侀槼棣栭〉淇敼 */


.main-container {
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.i-energy{
  bottom: -15vh;
}
.main-container .main-slide {
  width: 100%;
  overflow: hidden;
}

.main-wrapper {
  transition: cubic-bezier(0.91, 0.04, 0.58, 1);
}

.i-video .bg-img2 {
  transition: all 1.5s cubic-bezier(0.6, 0.2, 0.1, 1);
  ;

}

.i-video.on .bg-img2 {
  transition-delay: 0.8s;
  clip-path: circle(100% at 50% 50%);
}

.i-video.on .bg-img2 .pic-box {
  transform: scale(1);
}

.i-video .bg-img .icon img {
  transition: all 2.5s cubic-bezier(0.6, 0.2, 0.1, 1);
  ;
}

.i-video.on .bg-img .icon img {
  transform: rotate(300deg);
  opacity: 0;
}

.i-video .bg-img .pos-cont {
  transition: all 0.5s;
}

.i-video.on .bg-img .pos-cont {
  transition-delay: 0.8s;
  top: 85%;
  opacity: 0;
}

.i-video .bg-img2 .pos-text {
  transition: all 0.5s cubic-bezier(0.6, 0.2, 0.1, 1);
}

.i-video.on .bg-img2 {
  transition-delay: 1.5s;
  z-index: 6;
}

.i-video.on .bg-img2 .pos-text {
  transition-delay: 1.8s;
  top: 30%;
  opacity: 1;
}

.i-video .bg-img2 .pic-box {
  transition: all 2s cubic-bezier(0.6, 0.2, 0.1, 1);
}

.i-video .bg-img2 .pos-text {
  color: #fff;
  z-index: 7;
  transition: all 0.5s;
}

.i-video.next .bg-img2 .pos-text {
  transition: all 1s;
  top: 10%;
  opacity: 1;
}
.i-video.next .bg-img2 .pic-box {
  right: 0;
  top: auto;
  bottom: 0;
  left: auto;
  width: 57%;
  height: auto;
  padding-right: 1.5rem;
  z-index: 6;

}

.i-video.next .bg-img2 .pic-box .play {
  opacity: 1;
  transition-delay: .2s;
}

.i-video.next .bg-img2 .mc-bg {

  background-color: #fff;
}

.i-video.next .bg-img2 .pos-text.on {
  color: #000;
  transition-delay: 0s;
  z-index: 5;
}

.i-video .bg-img2 .pos-text .more {
  transform: translateY(20px);
  transition: all 0.5s;
}

.i-video.next .bg-img2 .pos-text.on .more {
  transform: translateY(0);
  opacity: 1;
  transition-delay: 1s;
}

.i-video.next .bg-img2 .pos-text.on .more:hover {
  transition-delay: 0s;
}

.i-video .bg-img2 .pos-text .text {
  transform: translateY(20px);
  transition: all 0.5s;
}

.i-video.next .bg-img2 .pos-text.on .text {
  transform: translateY(0);
  opacity: 1;
  transition-delay: 0.8s;
}
.i-energy .li {
  transition: all 0.5s;
}
.i-energy.on .li {
  transform: translateY(0);
  opacity: 1;
}

.i-energy.on  .li.li1 {
  transition-delay: .2s;
}

.i-energy.on  .li.li2 {
  transition-delay: .4s;
}

.i-energy.on  .li.li3 {
  transition-delay: .6s;
}

.i-energy.on  .li.li4 {
  transition-delay: .8s;
}
.i-busin{
  bottom: 0;
  height: 100vh;
  padding-top: 0;
}
.i-busin .cont {
  transform: translateY(30%);
  margin-top: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.2, 0.1, 1);
}
.i-busin .tit {
  color: #000;
  font-size: 1.55rem;
  position: absolute;
  top: 2.5rem;;
  opacity: 1;
  transition: all .8s;
  width: 100%;
  text-align: center;

}
.i-busin.on .tit{
  transform: translateY(-200px);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.6, 0.2, 0.1, 1);
}

.i-busin.on  .cont{
  transition-delay: 0.2s;
  transform: translateY(0);

}
.i-busin .cont .li{
  transition: all 1s cubic-bezier(0.6, 0.2, 0.1, 1);
}
.i-busin.on .cont .li{
  width: 50%;
  transition-delay: 0.25s;
}
.i-busin.on .cont .li2{
  transition-delay: 0.25s;
  transform: translateY(0);
  width: 50%;
}
html.indexovh{
  overflow: hidden;
}

.magide{
  overflow: initial;
    width: 100%;
    height:300vh;
}
.magide .content {
  position: -webkit-sticky;
  position: sticky;
  height: 100vh;
  width: 100%;
  top: 0;
}
.wow {
  visibility: hidden;
}
.nesinfo{
  height: 30vh;
  min-height: 200px;
  overflow: hidden;
  position: relative;
}
.nesinfo .banner-img .title{
  position: absolute;
  top: 35%;
  left: 50%;
  width: 80%;
  max-width: 1280px;
  transform: translateX(-50%) translateY(-50%);
  text-align: left;
  font-size: 1.2rem;
}


.banner.resinfo .banner-img{
  width: 100%;
  object-fit: cover;
  top: 50%;
  position: absolute;
  transform: translateY(-50%);
}
.banner.resinfo  .banner-img .ban-cont{
  position: absolute;
  top: 58%;
  left: 50%;
  width: 80%;
  max-width: 1280px;
  transform: translateX(-50%) translateY(-50%);
  text-align: left;
  font-size: 1.2rem;
}
.banner.resinfo  .banner-img .ban-cont .h1{
  font-size: 1.2rem;
}


.technology .research .li-box .li .play {
  position: absolute;
  width: 2rem;
  height: 2rem;
  background-color: #1D2088;
  box-shadow: 0px 0.25rem 0.5rem 0px rgb(49 178 235 / 20%);
  left: 66.5%;
  bottom: 37%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .4s;
}

.technology .research .li-box .li .play img {
  width: 0.4rem;
}

.technology .research .li-box .li .play:hover {
  transform: scale(1.02);
}

.about .top-bar .intro .box .rg:hover>img {
  transform: scale(1.02);
}
.technology .research .li-box .li:nth-child(2n) .play{
  right: 66.5%;
  left: auto;
}