.rel {
  position: relative;
}
.abs {
  position: absolute;
}
.fixed {
  position: fixed;
}
.flex {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.flex-wrap {
  flex-flow: wrap;
}
.flex-between {
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.inline-block {
  display: inline-block;
}
.block {
  display: block;
}
.hide {
  display: none;
}
.bold {
  font-weight: 700;
}
.txt-center {
  text-align: center;
}
.txt-left {
  text-align: left;
}
.txt-right {
  text-align: right;
}
.before {
  opacity: 0;
  visibility: hidden;
}
.after {
  opacity: 1;
  visibility: visible;
}
.font {
  font-family: Arial;
}
.txt {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.upper {
  text-transform: uppercase;
}
.middle {
  vertical-align: middle;
}
.background {
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
@font-face {
  font-family: "icon";
  src: url('iconfont.eot?t=1561461869476');
  /* IE9 */
  src: url('iconfont.eot?t=1561461869476#iefix') format('embedded-opentype'), /* IE6-IE8 */ url('data:application/x-font-woff2;charset=utf-8;base64,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') format('woff2'), url('iconfont.woff?t=1561461869476') format('woff'), url('iconfont.ttf?t=1561461869476') format('truetype'), /* chrome, firefox, opera, Safari, Android, iOS 4.2+ */ url('iconfont.svg?t=1561461869476#iconfont') format('svg');
  /* iOS 4.1- */
}
.hidden-xs {
  display: block;
}
.hidden-pc {
  display: none;
}
.box-container {
  width: 1600px;
  margin: 0 auto;
}
.w1200 {
  width: 1200px;
  margin: 0 auto;
}
.box-container-fluid {
  width: 100%;
  margin: 0 auto;
}
.medium-box-container {
  width: 80%;
  margin: 0 auto;
}
body {
  font-size: 16px;
  overflow-x: hidden;
}
.rl {
  writing-mode: tb-rl;
  writing-mode: vertical-lr;
}
@font-face {
  font-family: "md";
  src: url('../fonts/MISANS-DEMIBOLD.TTF');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "mn";
  src: url('../fonts/MISANS-NORMAL.TTF');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "mb";
  src: url('../fonts/MontserratBold.ttf');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "medium";
  src: url('../fonts/HARMONYOS_SANS_MEDIUM.TTF');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: "dm";
  src: url('../fonts/DIN-MEDIUM.OTF');
  font-weight: normal;
  font-style: normal;
}
.pic {
  font-size: 0;
  overflow: hidden;
  display: block;
  width: 100%;
}
.pic img {
  width: 100%;
  display: block;
  transition: transform 0.8s ease;
  -webkit-transition: transform 0.8s ease;
  -moz-transition: transform 0.8s ease;
  -ms-transition: transform 0.8s ease;
  -o-transition: transform 0.8s ease;
}
.pic img.phone {
  display: none;
}
.link {
  font-size: 0;
}
.link a {
  position: relative;
  font-size: 14px;
  color: #fff;
  padding-right: 10px;
  margin-right: 10px;
  display: inline-block;
  vertical-align: top;
  line-height: 24px;
  transition: color 0.3s ease;
  -webkit-transition: color 0.3s ease;
  -moz-transition: color 0.3s ease;
  -ms-transition: color 0.3s ease;
  -o-transition: color 0.3s ease;
}
.link a:hover {
  text-decoration: underline;
}
.link a:after {
  content: "";
  display: inline-block;
  position: absolute;
  right: 0;
  top: 5px;
  z-index: 1;
  width: 2px;
  height: 14px;
  background: #fff;
}
.link a:last-child {
  margin-right: 0;
  padding-right: 0;
}
.link a:last-child:after {
  display: none;
}
.swiper-box {
  position: relative;
}
.header-wrapper {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  width: 100%;
  transition: background 0.3s ease;
  -webkit-transition: background 0.3s ease;
  -moz-transition: background 0.3s ease;
  -ms-transition: background 0.3s ease;
  -o-transition: background 0.3s ease;
}
.header-wrapper:hover,
.header-wrapper.on {
  background-color: #fff;
}
.header-wrapper:hover:after,
.header-wrapper.on:after {
  background-color: #eee;
}
.header-wrapper:hover .logo-box img,
.header-wrapper.on .logo-box img {
  display: none;
}
.header-wrapper:hover .logo-box img.on,
.header-wrapper.on .logo-box img.on {
  display: block;
}
.header-wrapper:hover .pc-nav-box li > a,
.header-wrapper.on .pc-nav-box li > a {
  color: #111;
}
.header-wrapper:hover .pc-nav-box li:hover > a,
.header-wrapper.on .pc-nav-box li:hover > a {
  color: #ff4f5c;
}
.header-wrapper:hover .language,
.header-wrapper.on .language,
.header-wrapper:hover .search,
.header-wrapper.on .search {
  border-color: #eee;
}
.header-wrapper:hover .language,
.header-wrapper.on .language {
  background-image: url(../img/language2.png);
}
.header-wrapper:hover .search,
.header-wrapper.on .search {
  background-color: #ff4f5c;
}
.header-wrapper:after {
  content: "";
  width: 100%;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.1);
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 0;
}
.header-wrapper > .box {
  padding-left: 50px;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  height: 100px;
  align-items: center;
}
.header-wrapper .logo-box {
  width: 181px;
}
.header-wrapper .logo-box a {
  display: block;
}
.header-wrapper .logo-box img {
  display: block;
  width: 100%;
}
.header-wrapper .logo-box img.on {
  display: none;
}
.header-wrapper .other-box {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.header-wrapper .language,
.header-wrapper .search {
  cursor: pointer;
  width: 100px;
  height: 100px;
  background-position: center center;
  background-repeat: no-repeat;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.header-wrapper .language {
  background-image: url(../img/language.png);
}
.header-wrapper .search {
  background-image: url(../img/search.png);
}
.pc-nav-box {
  margin: 0 44px;
  flex: 1;
}
.pc-nav-box ul {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  justify-content: flex-end;
}
.pc-nav-box li {
  margin-right: 60px;
}
.pc-nav-box li:last-child {
  margin-right: 0;
}
.pc-nav-box li:hover .cat-box,
.pc-nav-box li:hover .detail-box {
  opacity: 1;
  visibility: visible;
  z-index: 10;
}
.pc-nav-box li > a {
  display: block;
  font-size: 16px;
  color: #fff;
  line-height: 100px;
}
.pc-nav-box li .box {
  width: 1280px;
  margin: 0 auto;
}
.pc-nav-box .cat-box,
.pc-nav-box .detail-box {
  position: fixed;
  left: 0;
  width: 100%;
  z-index: -1;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s ease;
  -webkit-transition: opacity 0.5s ease;
  -moz-transition: opacity 0.5s ease;
  -ms-transition: opacity 0.5s ease;
  -o-transition: opacity 0.5s ease;
}
.pc-nav-box .cat-box {
  top: 100px;
  height: 120px;
  background: #f6f6f6;
}
.pc-nav-box .cat-box .box {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.pc-nav-box .cat-box a {
  text-align: center;
  width: 16.66%;
  padding: 34px 15px 21px;
  transition: background 0.3s ease;
  -webkit-transition: background 0.3s ease;
  -moz-transition: background 0.3s ease;
  -ms-transition: background 0.3s ease;
  -o-transition: background 0.3s ease;
}
.pc-nav-box .cat-box a.on,
.pc-nav-box .cat-box a:hover {
  background-color: #fff;
}
.pc-nav-box .cat-box a.on .icon .init,
.pc-nav-box .cat-box a:hover .icon .init {
  transform: scale(0);
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  -o-transform: scale(0);
  opacity: 0;
  visibility: hidden;
}
.pc-nav-box .cat-box a.on .icon .on,
.pc-nav-box .cat-box a:hover .icon .on {
  transform: scale(1);
  -webkit-transform: scale(1);
  -moz-transform: scale(1);
  -ms-transform: scale(1);
  -o-transform: scale(1);
  opacity: 1;
  visibility: visible;
}
.pc-nav-box .cat-box a.on p,
.pc-nav-box .cat-box a:hover p {
  color: #ff4f5c;
}
.pc-nav-box .cat-box p {
  font-size: 16px;
  line-height: 16px;
  color: #666;
  padding-top: 12px;
}
.pc-nav-box .cat-box .icon {
  width: 37px;
  height: 37px;
  margin: 0 auto;
  position: relative;
}
.pc-nav-box .cat-box .icon img {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  transition: all 0.6s ease;
  -webkit-transition: all 0.6s ease;
  -moz-transition: all 0.6s ease;
  -ms-transition: all 0.6s ease;
  -o-transition: all 0.6s ease;
}
.pc-nav-box .cat-box .icon .on {
  transform: scale(1.5);
  -webkit-transform: scale(1.5);
  -moz-transform: scale(1.5);
  -ms-transform: scale(1.5);
  -o-transform: scale(1.5);
  opacity: 0;
  visibility: hidden;
}
.pc-nav-box .detail-box {
  top: 220px;
  background-color: #fff;
  padding: 65px 0 80px;
}
.pc-nav-box .detail-box .item {
  display: none;
  position: relative;
}
.pc-nav-box .detail-box p {
  margin-top: 24px;
  font-size: 18px;
  color: #666;
  text-align: center;
  transition: color 0.3s ease;
  -webkit-transition: color 0.3s ease;
  -moz-transition: color 0.3s ease;
  -ms-transition: color 0.3s ease;
  -o-transition: color 0.3s ease;
}
.pc-nav-box .swiper-slide:hover .pic img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -o-transform: scale(1.05);
}
.pc-nav-box .swiper-slide:hover p {
  color: #ff4f5c;
}
.pc-nav-box .swiper-btn {
  display: inline-block;
  width: 15px;
  height: 28px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  position: absolute;
  top: 50%;
  z-index: 10;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transition: background 0.3s ease;
  -webkit-transition: background 0.3s ease;
  -moz-transition: background 0.3s ease;
  -ms-transition: background 0.3s ease;
  -o-transition: background 0.3s ease;
}
.pc-nav-box .prev {
  left: -45px;
  background-image: url(../img/prev3.png);
}
.pc-nav-box .prev:hover {
  background-image: url(../img/prev4.png);
}
.pc-nav-box .next {
  right: -45px;
  background-image: url(../img/next3.png);
}
.pc-nav-box .next:hover {
  background-image: url(../img/next4.png);
}
.footer-wrapper {
  padding-top: 92px;
}
.footer-wrapper .box-1 .box-container {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.footer-wrapper .other-box {
  text-align: right;
}
.footer-wrapper .tel {
  font-size: 30px;
  color: #010262;
  line-height: 30px;
  font-family: "dm";
}
.footer-wrapper p {
  line-height: 24px;
  color: #707070;
  margin-top: 3px;
}
.footer-wrapper .box-2 {
  padding: 32px 0 36px;
  margin-top: 118px;
  background-color: #010262;
  text-align: center;
}
.footer-wrapper .copyright,
.footer-wrapper .copyright a {
  font-size: 14px;
  color: #fff;
}
.footer-wrapper .copyright {
  line-height: 24px;
  text-transform: uppercase;
  text-align: center;
  margin-top: 3px;
}
.footer-wrapper .copyright a {
  transition: color 0.3s ease;
  -webkit-transition: color 0.3s ease;
  -moz-transition: color 0.3s ease;
  -ms-transition: color 0.3s ease;
  -o-transition: color 0.3s ease;
}
.footer-wrapper .copyright a:hover {
  text-decoration: underline;
}
.share {
  margin-top: 54px;
  font-size: 0;
}
.share a {
  position: relative;
  display: inline-block;
  vertical-align: top;
  width: 43px;
  height: 43px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  z-index: 1;
  border-radius: 50%;
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  margin-right: 20px;
  background-color: #010262;
}
.share a:hover {
  background-color: #ff4f5c;
}
.share a:last-child {
  margin-right: 0;
}
.share .wechat {
  background-image: url(../img/wechat.png);
}
.share .douyin {
  background-image: url(../img/douyin.png);
}
.share .weibo {
  background-image: url(../img/weibo.png);
}
.footer-nav-box {
  width: 53.875%;
}
.footer-nav-box ul {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.footer-nav-box li > a {
  color: #000;
  margin-bottom: 20px;
}
.footer-nav-box li > a:hover {
  color: #010262;
}
.footer-nav-box a {
  display: block;
  font-size: 16px;
  line-height: 30px;
  transition: color 0.3s ease;
  -webkit-transition: color 0.3s ease;
  -moz-transition: color 0.3s ease;
  -ms-transition: color 0.3s ease;
  -o-transition: color 0.3s ease;
}
.footer-nav-box .navs a {
  color: #999;
}
.footer-nav-box .navs a:hover {
  color: #010262;
}
.index-banner-wrapper {
  position: relative;
}
.index-banner-wrapper .index-banner-swiper .swiper-slide-active .box-container {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  -webkit-transform: translateY(0);
  -moz-transform: translateY(0);
  -ms-transform: translateY(0);
  -o-transform: translateY(0);
}
.index-banner-wrapper .index-banner-swiper .box-container {
  opacity: 0;
  visibility: hidden;
  transform: translateY(120px);
  -webkit-transform: translateY(120px);
  -moz-transform: translateY(120px);
  -ms-transform: translateY(120px);
  -o-transform: translateY(120px);
  transition: all 1.5s ease;
  -webkit-transition: all 1.5s ease;
  -moz-transition: all 1.5s ease;
  -ms-transition: all 1.5s ease;
  -o-transition: all 1.5s ease;
  transition-delay: 0.4s;
  transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.index-banner-wrapper .swiper-slide a {
  display: block;
}
.index-banner-wrapper .swiper-slide a > img {
  display: block;
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index-banner-wrapper .shadow:before {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 12;
  background-color: rgba(0, 0, 0, 0.1);
}
.index-banner-wrapper video {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  object-fit: cover;
  object-position: bottom center;
}
.index-banner-wrapper .video > img {
  position: relative;
  opacity: 0;
  visibility: hidden;
  height: 100vh;
}
.index-banner-wrapper .info {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  align-items: center;
}
.index-banner-wrapper .info img {
  display: inline-block;
  width: auto;
}
.index-banner-wrapper .info-1 .name {
  font-size: 90px;
  line-height: 90px;
  font-family: "md";
  color: #fefefe;
}
.index-banner-wrapper .info-1 .desc {
  font-size: 36px;
  color: #fff;
  line-height: 36px;
  margin-top: 18px;
  font-family: "mn";
}
.index-banner-wrapper .info-2 .name {
  font-weight: 700;
  margin: 36px auto 16px;
}
.index-banner-wrapper .info-2 .name,
.index-banner-wrapper .info-2 .desc {
  color: #fff;
  font-size: 60px;
  line-height: 60px;
  letter-spacing: 2px;
}
.index-banner-wrapper .info-2 .desc {
  margin-bottom: 98px;
}
.index-banner-wrapper .more {
  width: 157px;
  line-height: 58px;
  text-align: center;
  color: #fff;
  background-color: #ff4f5c;
  border-radius: 0 0 10px 0;
  transition: background 0.3s ease;
  -webkit-transition: background 0.3s ease;
  -moz-transition: background 0.3s ease;
  -ms-transition: background 0.3s ease;
  -o-transition: background 0.3s ease;
}
.index-banner-wrapper .more:hover {
  background-color: #cb292e;
}
.index-banner-wrapper .info-3 {
  left: 50%;
  width: 840px;
  margin-left: -420px;
  padding-top: 100px;
  z-index: 13;
}
.index-banner-wrapper .info-3 .inner {
  position: relative;
  width: 100%;
}
.index-banner-wrapper .swiper-slide-active .imgs img:nth-child(odd) {
  animation: fadeInUp 1.8s 0.3s ease;
}
.index-banner-wrapper .swiper-slide-active .imgs img:nth-child(even) {
  animation: fadeInDown 1.8s 0.3s ease;
}
.index-banner-wrapper .swiper-slide-active .en b,
.index-banner-wrapper .swiper-slide-active .en span {
  animation: wordScale 1.6s ease;
  animation-fill-mode: forwards;
}
.index-banner-wrapper .swiper-slide-active .en b {
  animation-delay: 2s;
}
.index-banner-wrapper .swiper-slide-active .en span:first-child {
  animation-delay: 1s;
}
.index-banner-wrapper .swiper-slide-active .en span:last-child {
  animation-delay: 2.4s;
}
.index-banner-wrapper .imgs {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  position: absolute;
  left: 0;
  top: -36px;
  z-index: -1;
}
.index-banner-wrapper .imgs img {
  display: inline-block;
  margin-right: 22px;
}
.index-banner-wrapper .imgs img:last-child {
  margin-right: 0;
}
.index-banner-wrapper .en {
  width: 640px;
  font-size: 72px;
  margin-right: 60px;
  margin-left: auto;
  font-family: "medium";
  color: #fff;
  line-height: 90px;
}
.index-banner-wrapper .en b {
  text-transform: uppercase;
  font-size: 100px;
  color: #fff;
  line-height: 100px;
  font-family: "mb";
  letter-spacing: -6px;
}
.index-banner-wrapper .en span,
.index-banner-wrapper .en b {
  display: inline-block;
  transform: scale(0);
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -ms-transform: scale(0);
  -o-transform: scale(0);
}
.index-banner-wrapper .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.8);
  position: relative;
}
.index-banner-wrapper .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background-color: #fff;
}
.index-banner-wrapper .swiper-pagination-bullet svg {
  width: 38px;
  height: 38px;
  position: absolute;
  top: 50%;
  margin-top: -19px;
  left: 50%;
  margin-left: -19px;
}
.index-banner-wrapper .swiper-pagination-bullet svg:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.index-banner-wrapper .swiper-pagination-bullet {
  fill: none;
}
.index-banner-wrapper .circle-chart__circle {
  stroke-linecap: square;
  fill: none;
}
.index-banner-wrapper .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__background {
  stroke: rgba(255, 255, 255, 0.2);
}
.index-banner-wrapper .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__circle {
  stroke: #fff;
  stroke-width: 2;
  stroke-linecap: square;
  fill: none;
  transform: rotate(-90deg);
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  transform-origin: center;
  -webkit-transform-origin: center;
  -ms-transform-origin: center;
  -moz-transform-origin: center;
}
.index-banner-wrapper .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__circle {
  animation: circle-chart-fill 3.8s linear reverse;
  -moz-animation: circle-chart-fill 3.8s linear reverse;
  -webkit-animation: circle-chart-fill 3.8s linear reverse;
  -ms-animation: circle-chart-fill 3.8s linear reverse;
}
.index-banner-wrapper .swiper-pagination-bullet.one.swiper-pagination-bullet-active .circle-chart__circle {
  animation: circle-chart-fill 2.4s linear reverse;
  -moz-animation: circle-chart-fill 2.4s linear reverse;
  -webkit-animation: circle-chart-fill 2.4s linear reverse;
  -ms-animation: circle-chart-fill 2.4s linear reverse;
}
.index-banner-wrapper .swiper-pagination {
  bottom: 72px;
}
.index-banner-wrapper .swiper-pagination .swiper-pagination-bullet {
  margin: 0 17px;
  opacity: 1;
}
.index-banner-wrapper .swiper-pagination .swiper-pagination-bullet:focus,
.index-banner-wrapper .swiper-pagination .swiper-pagination-bullet:active,
.index-banner-wrapper .swiper-pagination .swiper-pagination-bullet:link {
  outline: none;
}
.play {
  width: 105px;
  height: 105px;
  border-radius: 50%;
  position: absolute;
  left: 88px;
  bottom: 88px;
  z-index: 10;
}
.play:before,
.play:after {
  content: "";
  position: absolute;
  border-radius: 50%;
  box-sizing: border-box;
  width: 120%;
  height: 120%;
  margin-left: -60%;
  margin-top: -60%;
  left: 50%;
  top: 50%;
  z-index: -1;
  opacity: 0;
}
.play:before {
  animation: iconScale 2s linear infinite;
  background-color: rgba(169, 109, 109, 0.5);
}
.play:after {
  animation: iconScale 2s 0.4s linear infinite;
  background-color: rgba(169, 109, 109, 0.3);
}
.play i {
  display: block;
  width: 100%;
  height: 100%;
  background-color: #ff4f5c;
  background-image: url(../img/play.png);
  background-position: center center;
  background-repeat: no-repeat;
  position: relative;
  z-index: 10;
  box-shadow: 2px 12px 51px 0px rgba(255, 79, 92, 0.56);
  border-radius: 50%;
}
.index-swiper-box .swiper-slide-active.index-box-1 .index-title-box {
  animation: fadeInUp 1.5s ease;
  transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.index-swiper-box .swiper-slide-active.index-box-1 li .icon {
  animation: fadeInUp 2s ease;
  transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.index-swiper-box .swiper-slide-active.index-box-2 .brief,
.index-swiper-box .swiper-slide-active.index-box-2 .data li,
.index-swiper-box .swiper-slide-active.index-box-2 .index-more {
  animation: zoomIn 1.5s ease;
  transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.index-swiper-box .swiper-slide-active.index-box-4 .left,
.index-swiper-box .swiper-slide-active.index-box-4 .right li {
  animation: zoomIn 2s ease;
  transition-timing-function: cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.index-swiper-box .swiper-slide-active.index-box-3 .index-title-box {
  animation: zoomIn 2s ease;
}
.index-swiper-box .swiper-slide-active.index-box-3 .news {
  animation: fadeInUp 1.5s ease;
}
.index-swiper-box .swiper-slide-active.index-box-3 .right {
  animation: fadeInUp 1.2s ease;
}
.index-swiper-box .index-box-2 .info {
  padding-top: 100px;
}
.index-swiper-box .index-swiper-pagination {
  position: absolute;
  width: 22px;
  right: 44px;
  z-index: 10;
}
.index-swiper-box .index-swiper-pagination.on .swiper-pagination-bullet .circle-chart__circle {
  stroke: #ff4f5c;
}
.index-swiper-box .index-swiper-pagination.on .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__circle {
  stroke: #fff;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet {
  position: relative;
  opacity: 1;
  margin: 0 0 8px;
  background-color: transparent;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet:before {
  content: "";
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-image: url(../img/icon.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active:before {
  opacity: 1;
  visibility: visible;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet:last-child {
  margin-bottom: 0;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet {
  width: 22px;
  height: 22px;
  position: relative;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet svg {
  width: 10px;
  height: 10px;
  position: absolute;
  top: 50%;
  margin-top: -5px;
  left: 50%;
  margin-left: -5px;
  border-radius: 50%;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet svg:nth-child(2) {
  position: absolute;
  left: 0;
  top: 0;
  -webkit-transform: rotate(-90deg);
  transform: rotate(-90deg);
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet {
  fill: none;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet .circle-chart__background {
  stroke: transparent;
  stroke-width: 10;
  transition: border 0.3s ease;
  -webkit-transition: border 0.3s ease;
  -moz-transition: border 0.3s ease;
  -ms-transition: border 0.3s ease;
  -o-transition: border 0.3s ease;
}
.index-swiper-box .index-swiper-pagination .circle-chart__circle {
  stroke-linecap: square;
  fill: none;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__background {
  stroke: rgba(255, 255, 255, 0);
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet .circle-chart__circle {
  stroke: #fff;
  stroke-width: 10;
  stroke-linecap: square;
  fill: none;
  transform: rotate(-90deg);
  -webkit-transform: rotate(-90deg);
  -moz-transform: rotate(-90deg);
  -ms-transform: rotate(-90deg);
  transform-origin: center;
  -webkit-transform-origin: center;
  -ms-transform-origin: center;
  -moz-transform-origin: center;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active .circle-chart__circle {
  animation: circle-chart-fill 2.4s linear reverse;
  -moz-animation: circle-chart-fill 2.4s linear reverse;
  -webkit-animation: circle-chart-fill 2.4s linear reverse;
  -ms-animation: circle-chart-fill 2.4s linear reverse;
}
.index-swiper-box .index-swiper-pagination .swiper-pagination-bullet.one.swiper-pagination-bullet-active .circle-chart__circle {
  animation: circle-chart-fill 1.5s linear reverse;
  -moz-animation: circle-chart-fill 1.5s linear reverse;
  -webkit-animation: circle-chart-fill 1.5s linear reverse;
  -ms-animation: circle-chart-fill 1.5s linear reverse;
}
.video-box {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 40;
  width: 100%;
  overflow: hidden;
  display: none;
  background-color: #000;
}
.video-box video {
  display: block;
  width: 100%;
  height: 100vh;
  object-fit: cover;
  object-position: center bottom;
}
.video-box .close {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: #fff;
  background-image: url(../img/close.png);
  background-position: center center;
  background-repeat: no-repeat;
  position: absolute;
  right: 20px;
  top: 20px;
  z-index: 1;
  background-size: 24px;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
}
.video-box .close:hover {
  background-color: #ff4f5c;
  background-image: url(../img/close2.png);
}
.index-more {
  display: block;
  width: 166px;
  line-height: 48px;
  border-radius: 26px;
  text-align: center;
  font-size: 16px;
  color: #fff;
  margin: 116px auto 0;
  border: solid 2px #e6e6e6;
  transition: all 0.4s ease;
  -webkit-transition: all 0.4s ease;
  -moz-transition: all 0.4s ease;
  -ms-transition: all 0.4s ease;
  -o-transition: all 0.4s ease;
}
.index-more:hover {
  border-color: #ff4f5c;
  background-color: #ff4f5c;
}
.index-more.red {
  color: #ff4f5c;
  border-color: #ff4f5c;
}
.index-more.red:hover {
  color: #fff;
}
.index-title-box {
  text-align: center;
}
.index-title-box h3 {
  font-size: 48px;
  color: #fff;
  font-family: "md";
  line-height: 50px;
}
.index-title-box .brief {
  font-size: 18px;
  color: #fff;
  font-family: "mn";
  line-height: 30px;
  margin-top: 12px;
}
.index-box-1 {
  position: relative;
}
.index-box-1:before,
.index-box-1:after {
  content: "";
  background-repeat: no-repeat;
  position: absolute;
  z-index: 0;
  animation: sAni2 3s linear infinite;
  background-size: contain;
}
.index-box-1:before {
  width: 19.0625%;
  height: 280px;
  top: 18.14%;
  left: 0;
  background-image: url(../img/hand_l.png);
  background-position: left top;
}
.index-box-1:after {
  width: 26.3%;
  height: 236px;
  top: 21.66%;
  right: 0;
  background-image: url(../img/hand_r.png);
  background-position: right top;
}
.index-box-1 .index-title-box {
  position: absolute;
  left: 0;
  top: 12.8%;
  z-index: 10;
  width: 100%;
}
.index-box-1 .pic img {
  height: 100vh;
  object-fit: cover;
  object-position: center bottom;
}
.index-box-1 ul {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
}
.index-box-1 li {
  position: absolute;
  z-index: 10;
  cursor: pointer;
}
.index-box-1 li:hover {
  z-index: 11;
}
.index-box-1 li:first-child {
  left: 18%;
  top: 60%;
}
.index-box-1 li:nth-child(2) {
  left: 28%;
  top: 61%;
}
.index-box-1 li:nth-child(3) {
  left: 44.2%;
  top: 55%;
}
.index-box-1 li:nth-child(3) a {
  width: 170px;
}
.index-box-1 li:nth-child(4) {
  left: 53.6%;
  top: 54%;
}
.index-box-1 li:nth-child(5) {
  left: 62%;
  top: 53%;
}
.index-box-1 li:nth-child(5) a {
  width: 170px;
}
.index-box-1 li:nth-child(6) {
  left: 74%;
  top: 53%;
}
.index-box-1 li:nth-child(7) {
  left: 51.6%;
  top: 67%;
}
.index-box-1 li:nth-child(8) {
  left: 75%;
  top: 70%;
}
.index-box-1 li:hover,
.index-box-1 li.on {
  z-index: 11;
}
.index-box-1 li:hover > a,
.index-box-1 li.on > a {
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.1);
}
.index-box-1 li:hover > a:before,
.index-box-1 li.on > a:before {
  width: 100%;
  opacity: 1;
  visibility: visible;
}
.index-box-1 li:hover > a img,
.index-box-1 li.on > a img,
.index-box-1 li:hover > a span,
.index-box-1 li.on > a span {
  opacity: 1;
  visibility: visible;
}
.index-box-1 li:hover .icon,
.index-box-1 li.on .icon {
  opacity: 0;
  visibility: hidden;
}
.index-box-1 li:hover .img,
.index-box-1 li.on .img {
  animation: fadeInUp50 0.5s ease;
  display: block;
}
.index-box-1 li > a {
  position: absolute;
  left: -3px;
  top: -9px;
  z-index: 10;
  line-height: 38px;
  width: 152px;
  display: block;
  padding: 3px;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  align-items: center;
}
.index-box-1 li > a:before {
  content: "";
  width: 0;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  background-color: #ff4f5c;
  border-radius: 24px;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
  opacity: 0;
  visibility: hidden;
}
.index-box-1 li > a img {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
  -webkit-transition: opacity 0.3s ease;
  -moz-transition: opacity 0.3s ease;
  -ms-transition: opacity 0.3s ease;
  -o-transition: opacity 0.3s ease;
}
.index-box-1 li span {
  color: #fff;
  margin-left: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
  -webkit-transition: opacity 0.3s ease;
  -moz-transition: opacity 0.3s ease;
  -ms-transition: opacity 0.3s ease;
  -o-transition: opacity 0.3s ease;
  transition-delay: 0.2s;
}
.index-box-1 li span:after {
  content: "";
  width: 7px;
  height: 12px;
  background-image: url(../img/right.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  display: inline-block;
  margin-left: 8px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}
.index-box-1 .img {
  position: absolute;
  left: 50%;
  z-index: 10;
  width: 395px;
  margin-left: -140px;
  bottom: 100%;
  display: none;
  padding-bottom: 30px;
}
.index-box-1 .icon {
  position: relative;
  width: 30px;
  height: 30px;
  border-radius: 50%;
}
.index-box-1 .icon:before,
.index-box-1 .icon:after {
  content: "";
  position: absolute;
  border-radius: 50%;
  box-sizing: border-box;
  width: 160%;
  height: 160%;
  margin-left: -80%;
  margin-top: -80%;
  left: 50%;
  top: 50%;
  z-index: -1;
  opacity: 0;
}
.index-box-1 .icon:before {
  animation: iconScale 2s linear infinite;
  background-color: #ff4f5c;
}
.index-box-1 .icon:after {
  animation: iconScale 2s 0.6s linear infinite;
  background-color: #ff4f5c;
}
.index-box-1 .icon i {
  display: block;
  width: 100%;
  height: 100%;
  background: url(../img/plus.png) no-repeat center center;
  background-size: contain;
  border-radius: 50%;
}
.index-box-1 .ball {
  position: absolute;
  z-index: 0;
  width: 66px;
  height: 66px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
.index-box-1 .ball:nth-child(even) {
  animation: sAni 6s 0.8s linear infinite;
}
.index-box-1 .ball:nth-child(odd) {
  animation: sAni2 6s 0.4s linear infinite;
}
.index-box-1 .ball.ball_4 {
  width: 76px;
  height: 76px;
}
.index-box-1 .ball_1 {
  left: 15.1%;
  top: 18.148%;
  background-image: url(../img/ball.png);
}
.index-box-1 .ball_2 {
  left: 33%;
  top: 16%;
  background-image: url(../img/ball2.png);
}
.index-box-1 .ball_3 {
  left: 70%;
  top: 17.13%;
  background-image: url(../img/ball3.png);
}
.index-box-1 .ball_4 {
  left: 85%;
  top: 41%;
  background-image: url(../img/ball4.png);
}
.index-box-1 .ball_5 {
  width: 52.08%;
  height: 460px;
  left: 0;
  top: 32.4%;
  background-image: url(../img/ball5.png);
  background-position: left top;
}
.index-box-1 .ball_6 {
  width: 44.375%;
  height: 735px;
  right: 0;
  top: 24.07%;
  background-image: url(../img/ball6.png);
  background-position: left top;
}
@keyframes wordAni {
  0%,
  100% {
    opacity: 1;
  }
  25% {
    opacity: 0.25;
  }
  50% {
    opacity: 0.5;
  }
  75% {
    opacity: 0.75;
  }
}
@keyframes sAni {
  0%,
  100% {
    opacity: 1;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  25% {
    opacity: 0.25;
    transform: translateY(10px);
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    -ms-transform: translateY(10px);
    -o-transform: translateY(10px);
  }
  50% {
    opacity: 0.5;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  75% {
    opacity: 0.75;
    transform: translateY(-10px);
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
  }
}
@keyframes sAni2 {
  0%,
  100% {
    opacity: 1;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  25% {
    opacity: 0.25;
    transform: translateY(-10px);
    -webkit-transform: translateY(-10px);
    -moz-transform: translateY(-10px);
    -ms-transform: translateY(-10px);
    -o-transform: translateY(-10px);
  }
  50% {
    opacity: 0.5;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    -moz-transform: translateY(0);
    -ms-transform: translateY(0);
    -o-transform: translateY(0);
  }
  75% {
    opacity: 0.75;
    transform: translateY(10px);
    -webkit-transform: translateY(10px);
    -moz-transform: translateY(10px);
    -ms-transform: translateY(10px);
    -o-transform: translateY(10px);
  }
}
.mask {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 40;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: none;
}
.modal-box {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 41;
  width: 100%;
  height: 100%;
  display: none;
}
.modal-box .box {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  align-items: center;
}
.modal-box .main {
  position: relative;
  width: 635px;
  margin: 0 auto;
}
.modal-box .close {
  position: absolute;
  right: -30px;
  top: -30px;
  z-index: 10;
  width: 30px;
  height: 30px;
  transition: all 0.3s ease;
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -ms-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  background-image: url(../img/close.png);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
}
.modal-box .close:hover {
  transform: rotate(90deg);
}
.index-box-2 {
  position: relative;
  overflow: hidden;
}
.index-box-2 video {
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index-box-2 .brief {
  color: #fff;
  line-height: 36px;
  font-size: 20px;
  margin: 0 auto;
  font-family: "mn";
  text-align: center;
}
.index-box-2 li p {
  font-size: 18px;
  color: #fff;
}
.index-box-2 .info {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 10;
  width: 100%;
  height: 100%;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  align-items: center;
}
.index-box-2 .data {
  margin-top: 118px;
}
.index-box-2 .data ul {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.index-box-2 .data p {
  margin-top: 10px;
}
.index-box-2 .data em,
.index-box-2 .data i {
  display: inline-block;
  font-style: normal;
  font-size: 24px;
  line-height: 24px;
}
.index-box-2 .data i {
  font-family: "mb";
  margin-left: 24px;
  vertical-align: top;
  position: relative;
  top: 5px;
}
.index-box-2 .data em {
  margin-left: 20px;
}
.index-box-2 .num {
  line-height: 72px;
  font-size: 72px;
  height: 72px;
  color: #fff;
  font-family: "mb";
}
.index-box-3 {
  height: 100vh;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  flex-flow: wrap;
  align-items: center;
  align-content: center;
  padding-top: 100px;
  position: relative;
}
.index-box-3 video {
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  width: 100%;
  height: 100vh;
  object-fit: cover;
}
.index-box-3 .index-title-box {
  width: 100%;
  margin-bottom: 52px;
}
.index-box-3 .main {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
  width: 100%;
}
.index-box-3 .main p {
  font-size: 18px;
  line-height: 24px;
  font-family: "mb";
}
.index-box-3 .left {
  position: relative;
  width: 48.28%;
  padding-left: calc(((100% - 1600px) / 2));
}
.index-box-3 .right {
  width: 49.166%;
  position: relative;
}
.index-box-3 .swiper-slide {
  position: relative;
  width: 39.22%;
  height: auto;
}
.index-box-3 .swiper-slide:hover .title {
  font-weight: 700;
}
.index-box-3 .swiper-slide:hover .pic img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -o-transform: scale(1.05);
}
.index-box-3 .swiper-slide .pic {
  border-radius: 30px;
}
.index-box-3 .swiper-slide .info {
  padding-right: 50px;
}
.index-box-3 .swiper-slide .title {
  height: 108px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin: 13px auto 62px;
}
.index-box-3 .news {
  position: relative;
  z-index: 1;
}
.index-box-3 .news:hover .pic img {
  transform: scale(1.05);
  -webkit-transform: scale(1.05);
  -moz-transform: scale(1.05);
  -ms-transform: scale(1.05);
  -o-transform: scale(1.05);
}
.index-box-3 .news a {
  display: block;
}
.index-box-3 .news .pic {
  border-radius: 60px 60px 0 0;
  overflow: hidden;
}
.index-box-3 .news .info {
  width: calc(100% + 50px);
  background: url(../img/newsbg.png) no-repeat left top;
  background-size: 100%;
  margin-left: -50px;
  padding: 34px 142px 34px 92px;
}
.index-box-3 .news .title {
  line-height: 30px;
  margin-bottom: 18px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.index-box-3 p,
.index-box-3 .title {
  color: #fff;
}
.index-box-3 .title {
  font-size: 24px;
  line-height: 36px;
}
.index-box-3 .btn-box {
  position: absolute;
  right: 17%;
  bottom: 0;
  z-index: 10;
  font-size: 0;
}
.index-box-3 .btn-box a {
  display: inline-block;
  width: 70px;
  height: 70px;
  box-shadow: 0px 3px 7px 0px rgba(0, 0, 0, 0.08);
  border-radius: 10px;
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center center;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
}
.index-box-3 .prev {
  margin-right: 15px;
  background-image: url(../img/prev.png);
}
.index-box-3 .prev:hover {
  background-image: url(../img/prev2.png);
}
.index-box-3 .next {
  background-image: url(../img/next.png);
}
.index-box-3 .next:hover {
  background-image: url(../img/next2.png);
}
.index-box-4 {
  padding-top: 100px;
  background: url(../img/index4bg2.jpg) no-repeat left bottom;
  background-size: cover;
  align-items: center;
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.index-box-4 .box-container {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
.index-box-4 .left {
  width: 20%;
  padding-right: 80px;
  text-align: left;
}
.index-box-4 .right {
  width: 80%;
}
.index-box-4 .right ul {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  flex-flow: wrap;
}
.index-box-4 .right li {
  width: 50%;
}
.index-box-4 .right li:nth-child(-n+2):hover .info:before {
  left: 0;
}
.index-box-4 .right li:nth-child(-n+2) .info:before {
  left: -100%;
}
.index-box-4 .right li:nth-child(3):hover .info:before,
.index-box-4 .right li:nth-child(4):hover .info:before {
  right: 0;
}
.index-box-4 .right li:nth-child(3) .info:before,
.index-box-4 .right li:nth-child(4) .info:before {
  right: -100%;
}
.index-box-4 .right li:nth-child(3) a,
.index-box-4 .right li:nth-child(4) a {
  flex-direction: row-reverse;
}
.index-box-4 .right li:hover .pic img {
  transform: scale(1.15);
  -webkit-transform: scale(1.15);
  -moz-transform: scale(1.15);
  -ms-transform: scale(1.15);
  -o-transform: scale(1.15);
}
.index-box-4 .right li:hover .name,
.index-box-4 .right li:hover .desc {
  color: #fff;
}
.index-box-4 .right li a {
  display: flex;
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
}
.index-box-4 .right .info {
  position: relative;
  width: 50%;
  overflow: hidden;
  background-color: #fff;
  padding: 52px 100px 0 40px;
}
.index-box-4 .right .info:before {
  content: "";
  position: absolute;
  top: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  background: url(../img/index4bg.png) no-repeat center center;
  background-size: cover;
  transition: all 0.5s ease;
  -webkit-transition: all 0.5s ease;
  -moz-transition: all 0.5s ease;
  -ms-transition: all 0.5s ease;
  -o-transition: all 0.5s ease;
}
.index-box-4 .right .info div {
  position: relative;
  z-index: 1;
}
.index-box-4 .right .pic {
  width: 50%;
}
.index-box-4 .right .name,
.index-box-4 .right .desc {
  transition: color 0.3s ease;
  -webkit-transition: color 0.3s ease;
  -moz-transition: color 0.3s ease;
  -ms-transition: color 0.3s ease;
  -o-transition: color 0.3s ease;
}
.index-box-4 .right .name {
  font-size: 24px;
  color: #4d515c;
  line-height: 30px;
  margin-bottom: 24px;
}
.index-box-4 .right .desc {
  font-size: 16px;
  color: #666;
  line-height: 24px;
}
.index-box-4 .index-title-box {
  text-align: left;
}
.index-box-4 .index-title-box h3 {
  color: #333;
}
.index-box-4 .index-title-box .brief {
  color: #666;
}
.index-box-4 .index-more {
  margin: 70px 0 0;
}
@keyframes circle-chart-fill {
  to {
    stroke-dasharray: 0 100;
  }
}
@-webkit-keyframes circle-chart-fill {
  to {
    stroke-dasharray: 0 100;
  }
}
@-moz-keyframes circle-chart-fill {
  to {
    stroke-dasharray: 0 100;
  }
}
@-ms-keyframes circle-chart-fill {
  to {
    stroke-dasharray: 0 100;
  }
}
@keyframes shake {
  0%,
  100% {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
  0%,
  100% {
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
  }
  25% {
    -webkit-transform: scale(0.9, 1.1);
    transform: scale(0.9, 1.1);
  }
  50% {
    -webkit-transform: scale(1.1, 0.9);
    transform: scale(1.1, 0.9);
  }
  75% {
    -webkit-transform: scale(0.95, 1.05);
    transform: scale(0.95, 1.05);
  }
}
@keyframes iconScale {
  from {
    transform: scale(0);
    -webkit-transform: scale(0);
    -moz-transform: scale(0);
    -ms-transform: scale(0);
    -o-transform: scale(0);
    opacity: 1;
  }
  to {
    transform: scale(1.5);
    -webkit-transform: scale(1.5);
    -moz-transform: scale(1.5);
    -ms-transform: scale(1.5);
    -o-transform: scale(1.5);
    opacity: 0;
  }
}
@keyframes wordScale {
  from {
    transform: scale(3);
    -webkit-transform: scale(3);
    -moz-transform: scale(3);
    -ms-transform: scale(3);
    -o-transform: scale(3);
    opacity: 0;
    visibility: hidden;
  }
  to {
    transform: scale(1);
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -ms-transform: scale(1);
    -o-transform: scale(1);
    opacity: 1;
    visibility: visible;
  }
}