@font-face {
  /* font-properties */
  font-family: NotoSansHansRegular;
  src: url('../font/NotoSansHans-Regular.eot?#iefix') format('embedded-opentype'), url('../font/NotoSansHans-Regular.woff') format('woff'), url('../font/NotoSansHans-Regular.ttf') format('truetype'), url('../font/NotoSansHans-Regular.svg#NotoSansHans-Regular') format('svg');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  /* font-properties */
  font-family: 'NotoSansHansDemilight';
  src: url('../font/NotoSansHans-DemiLight.eot?#iefix') format('embedded-opentype'), url('../font/NotoSansHans-DemiLight.woff') format('woff'), url('../font/NotoSansHans-DemiLight.ttf') format('truetype'), url('../font/NotoSansHans-DemiLight.svg#NotoSansHansDemilight') format('svg');
  font-weight: normal;
  font-style: normal;
}
html {
  font-family: NotoSansHansRegular;
}
.min-width {
  min-width: 15.4667rem;
}
.nav {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding-top: 0.3067rem;
  z-index: 10;
}
.nav .logo {
  margin-left: 0.4267rem;
  display: inline-block;
}
.nav .logo img {
  width: 2.0933rem;
}
.nav .menu {
  margin-right: 1.3333rem;
  padding-top: 0.2667rem;
  padding-bottom: 0.36rem;
}
.nav .menu a {
  position: relative;
  font-size: 0.24rem;
  margin: 0 0.24rem;
  float: left;
  color: #ffffff;
}
.nav .menu a:hover::after {
  content: "";
  position: absolute;
  bottom: -0.08rem;
  left: 0;
  width: 150%;
  margin-left: -25%;
  height: 0.0133rem;
  background-color: #F85306;
}
.nav .menu .menu-close-btn {
  display: none;
}
.nav .menu-ctrol {
  display: none;
  position: absolute;
  right: 0.4267rem;
  top: 0.3067rem;
  width: 0.6667rem;
}
.nav .menu-ctrol img {
  width: 100%;
}
.banner {
  position: relative;
  width: 100%;
}
.banner img {
  width: 100%;
}
.banner .content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.banner p {
  color: #ffffff;
  font-size: 0.6933rem;
  line-height: 1.0667rem;
  white-space: nowrap;
  text-align: center;
}
.banner p.desc {
  font-size: 0.2667rem;
  line-height: 1;
  margin-top: 0.4rem;
}
.banner > a {
  position: absolute;
  top: 75%;
  left: 50%;
  transform: translate(-50%, 0);
  width: 3.0533rem;
  height: 0.6667rem;
  line-height: 0.6667rem;
  text-align: center;
  background: #f85306;
  border-radius: 0.3333rem;
  font-size: 0.2667rem;
  color: #fff;
  font-weight: bold;
}
.demo {
  width: 15.4667rem;
  margin: 0 auto;
  padding-bottom: 1.0667rem;
}
.demo img {
  width: 100%;
}
.demo .video1 {
  width: 15.4667rem;
  margin-top: 0.4267rem;
  margin-bottom: 0.4rem;
  cursor: pointer;
  font-size: 0;
}
.demo .video2 {
  margin-right: 0.5067rem;
}
.demo .video2,
.demo .video3 {
  cursor: pointer;
  width: 7.48rem;
  height: 4.2rem;
}
.do {
  background-color: #1133AC;
}
.do .title,
.do .desc-title {
  color: #FFFFFF;
}
.do ul {
  width: 15.4667rem;
  margin: 0 auto;
  margin-top: 0.8rem;
  padding-bottom: 1.2rem;
}
.do ul li {
  width: 33.3333%;
  float: left;
  text-align: center;
  font-size: 0.2933rem;
  color: #FFFFFF;
}
.do ul li img {
  margin-bottom: 0.6667rem;
}
.do ul li p {
  text-align: center;
}
.do ul li p:nth-of-type(1) {
  margin-bottom: 0.2933rem;
}
.do ul li:nth-of-type(1) img {
  width: 2.8rem;
}
.do ul li:nth-of-type(2) img {
  width: 2.2rem;
  margin-bottom: 0.5867rem;
}
.do ul li:nth-of-type(3) img {
  width: 2.6267rem;
  margin-bottom: 0.5067rem;
}
.superiority {
  background-color: #F8FBFB;
}
.superiority .title {
  font-family: NotoSansHansDemilight;
}
.superiority ul {
  width: 15.4667rem;
  margin: 0 auto;
  margin-top: 0.8rem;
  padding-bottom: 1.2rem;
}
.superiority ul li {
  width: 4.3733rem;
  margin-right: 1.0667rem;
  margin-bottom: 0.8rem;
  float: left;
  text-align: center;
  font-size: 0.2933rem;
  color: #FFFFFF;
}
.superiority ul li:nth-of-type(3n) {
  margin-right: 0;
}
.superiority ul li img {
  width: 1.8667rem;
  margin-bottom: 0.36rem;
}
.superiority ul li p {
  text-align: left;
  font-size: 0.2133rem;
  color: #6d717a;
  line-height: 0.4533rem;
}
.superiority ul li p:nth-of-type(1) {
  margin-bottom: 0.4rem;
  font-size: 0.4rem;
  line-height: 1;
  color: #242A3B;
  text-align: center;
}
.solution {
  position: relative;
  height: 9.4133rem;
  overflow: hidden;
  color: #fff;
}
.solution .title {
  color: #fff;
}
.solution .desc-title {
  color: #9C9FA9;
}
.solution .solution-bg {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  height: 100%;
  z-index: -1;
}
.solution .tags {
  width: 9.5rem;
  margin: 0.8rem auto 0;
}
.solution .tags .tag {
  cursor: pointer;
  width: 2.4267rem;
  height: 0.6533rem;
  border: 0.0133rem solid #fff;
  font-size: 0.2667rem;
  line-height: 0.6533rem;
  text-align: center;
  color: #fff;
  margin-right: 1.0667rem;
}
.solution .tags .tag.active {
  border-color: #F85306;
  background-color: #F85306;
}
.solution .tags .tag:hover {
  border-color: #F85306;
  background-color: #F85306;
}
.solution .tags .tag:last-child {
  margin-right: 0;
}
.solution .campus-container {
  display: none;
}
.solution .campus-container-text {
  font-size: 0.2133rem;
  color: #fff;
  text-align: center;
  line-height: 0.4533rem;
}
.solution .campus-container-text:first-child {
  margin-top: 0.5067rem;
}
.solution .campus-container-classes {
  width: 10.1333rem;
  margin: 0 auto;
  padding: 0.2667rem 0;
}
.solution .campus-container-classes.first {
  border-bottom: 0.0133rem solid rgba(255, 255, 255, 0.3);
  margin-top: 0.9733rem;
}
.solution .campus-container-classes:nth-of-type(2) li:nth-of-type(3) img {
  width: 0.4933rem;
}
.solution .campus-container-classes:nth-of-type(2) li:nth-of-type(4) img {
  width: 0.6133rem;
}
.solution .campus-container-classes li {
  float: left;
  width: 25%;
  text-align: center;
}
.solution .campus-container-classes li img {
  width: 0.6533rem;
  vertical-align: middle;
  margin-right: 0.3467rem;
}
.solution .campus-container-classes li span {
  color: #fff;
  font-size: 0.24rem;
  vertical-align: middle;
}
.solution .club-container {
  width: 15.4667rem;
  margin: 0 auto;
}
.solution .club-container ul {
  margin-top: 0.6rem;
}
.solution .club-container li {
  float: left;
  width: 33.3333%;
  box-sizing: border-box;
  border-right: 0.0133rem solid rgba(255, 255, 255, 0.3);
}
.solution .club-container li:last-child {
  border-right: none;
}
.solution .club-container .img-wrap {
  height: 1.2rem;
  margin-bottom: 0.2667rem;
  text-align: center;
}
.solution .club-container-block {
  margin-bottom: 0.4667rem;
}
.solution .club-container-block1 img {
  width: 1.5733rem;
}
.solution .club-container-block1 p {
  width: 3.4667rem;
}
.solution .club-container-block2 img {
  width: 1.52rem;
}
.solution .club-container-block2 p {
  width: 3.8667rem;
  margin-top: 0.4667rem;
}
.solution .club-container-block3 img {
  width: 0.96rem;
}
.solution .club-container-block3 p {
  width: 4.0933rem;
  margin-top: 0.4667rem;
}
.solution .club-container-block4 img {
  width: 1.32rem;
}
.solution .club-container-block4 p {
  width: 3.96rem;
  margin-top: 0.3733rem;
}
.solution .club-container-block5 img {
  width: 1.0267rem;
}
.solution .club-container-block5 p {
  width: 4.1867rem;
  margin-top: 0.4667rem;
}
.solution .club-container-block6 img {
  width: 0.72rem;
}
.solution .club-container-block6 p {
  width: 4.32rem;
  margin-top: 0.4267rem;
}
.solution .club-container-block img {
  vertical-align: middle;
}
.solution .club-container-block p {
  margin: 0 auto;
  font-size: 0.2133rem;
  color: #fff;
  line-height: 0.4267rem;
  text-align: center;
}
.solution .club-container-block:last-child {
  margin-bottom: 0;
}
.solution .business-container {
  display: none;
  margin-top: 0.5333rem;
}
.solution .business-container-text {
  text-align: center;
  font-size: 0.2133rem;
  line-height: 0.4533rem;
}
.solution .business-container-desc {
  font-size: 0.2667rem;
  text-align: center;
  margin-top: 0.5333rem;
}
.solution .business-container ul {
  width: 12.4rem;
  margin: 0 auto;
  padding: 0.6667rem 0;
  border-bottom: 0.0133rem solid rgba(255, 255, 255, 0.3);
}
.solution .business-container li {
  position: relative;
  float: left;
  text-align: center;
  padding-bottom: 0.44rem;
}
.solution .business-container li:nth-of-type(2n-1) {
  width: 1.3333rem;
}
.solution .business-container li img {
  width: 1.3333rem;
}
.solution .business-container li .jiantou {
  width: 0.2267rem;
  margin-left: 0.3333rem;
  margin-right: 0.32rem;
}
.solution .business-container li p {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.24rem;
  line-height: 1;
  margin-top: 0.2133rem;
  white-space: nowrap;
}
.share {
  padding-bottom: 1.0667rem;
}
.share .text {
  width: 8.6667rem;
  margin: 0.5333rem auto 1.2rem;
  text-align: center;
  font-size: 0.2667rem;
  line-height: 0.5333rem;
  color: #242A3B;
}
.share .content {
  position: relative;
  width: 14.9333rem;
  margin: 0 auto;
}
.share .content .img {
  display: block;
  width: 100%;
}
.share .content .share-qrcode {
  position: absolute;
  top: 48.34%;
  left: 11.78%;
  width: 1.0667rem;
}
.goalv {
  padding-top: 0.5067rem;
  padding-bottom: 1.3333rem;
}
.goalv .logo {
  width: 3.1333rem;
  display: block;
  margin: 0 auto;
}
.goalv p {
  margin: 0 auto;
  width: 11.2rem;
  text-align: center;
  line-height: 0.5333rem;
  color: #6D717A;
  font-size: 0.2667rem;
  margin-top: 0.5867rem;
}
.footer {
  background-color: rgba(156, 165, 184, 0.1);
  height: 4.9333rem;
  position: relative;
}
.footer > p {
  position: absolute;
  bottom: 0.1867rem;
  width: 100%;
  text-align: center;
  font-size: 0.1867rem;
  color: #313131;
}
.footer .content {
  position: relative;
  width: 15.4667rem;
  margin: 0 auto;
  padding-top: 0.4rem;
}
.footer .content .qrcode {
  position: absolute;
  right: 0;
  top: 1.9733rem;
  width: 1.64rem;
}
.footer .content .footer-en-title {
  font-size: 0.2133rem;
  color: #9C9FA9;
}
.footer .content .footer-title {
  font-size: 0.32rem;
  color: #242A3B;
  margin-top: 0.2533rem;
  margin-bottom: 0.3867rem;
}
.footer .content p {
  margin-bottom: 0.3467rem;
  font-size: 0.2133rem;
  color: #242A3B;
}
.footer .content p img {
  vertical-align: middle;
  width: 0.2267rem;
  margin-right: 0.2667rem;
}
.footer .content p.wechat img {
  width: 0.2933rem;
}
.footer .content p.email img {
  width: 0.2933rem;
}
.play-video-container {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.6);
}
.play-video-container .close {
  position: absolute;
  left: 50%;
  top: 0.8rem;
  margin-left: 7.3333rem;
}
.play-video-container .video-js {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.play-video-container .video-js source {
  display: none;
}
.play-video-container .video-js source.active {
  display: block;
}
.vjs-paused .vjs-big-play-button,
.vjs-paused.vjs-has-started .vjs-big-play-button {
  display: block;
}
.close {
  position: relative;
  display: inline-block;
  width: 0.6667rem;
  height: 0.6667rem;
  overflow: hidden;
}
.close:hover {
  cursor: pointer;
}
.close:hover::before,
.close:hover::after {
  background: #1ebcc5;
}
.close::before,
.close::after {
  content: '';
  position: absolute;
  height: 0.04rem;
  width: 100%;
  top: 50%;
  left: 0;
  margin-top: -0.0133rem;
  background: #000;
}
.close::before {
  -webkit-transform: rotate(45deg);
  -moz-transform: rotate(45deg);
  -ms-transform: rotate(45deg);
  -o-transform: rotate(45deg);
  transform: rotate(45deg);
}
.close::after {
  -webkit-transform: rotate(-45deg);
  -moz-transform: rotate(-45deg);
  -ms-transform: rotate(-45deg);
  -o-transform: rotate(-45deg);
  transform: rotate(-45deg);
}
.title {
  text-align: center;
  font-size: 0.48rem;
  color: #242A3B;
  line-height: 1;
  margin: 0;
  padding-top: 0.8rem;
  font-weight: normal;
}
.desc-title {
  text-align: center;
  margin-top: 0.2933rem;
  font-size: 0.2133rem;
  color: #9C9FA9;
  font-weight: 700;
}
.fl {
  float: left;
}
.fr {
  float: right;
}
.clearfix::after {
  content: "";
  display: block;
  height: 0;
  clear: both;
}
.clearfix {
  zoom: 1;
}
ul,
li {
  list-style: none;
}
a {
  text-decoration: none;
}
p {
  margin: 0;
}