.centerBox {
  width: 1200px;
  box-sizing: border-box;
  margin: auto;
}
#app {
  width: 100%;
  box-sizing: border-box;
}
#app .header {
  width: 100%;
  height: 80px;
  box-sizing: border-box;
  background-color: #150355;
  position: sticky;
  top: 0;
  left: 0;
  z-index: 99;
}
#app .header .centerBox {
  width: 1200px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-around;
}
#app .header ul {
  display: flex;
  align-items: center;
  height: 100%;
}
#app .header ul li {
  position: relative;
  box-sizing: border-box;
  height: 100%;
  font-size: 22px;
  color: #fff;
  line-height: 80px;
  margin: 0 25px;
  cursor: pointer;
}
#app .header ul li::after {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 0;
  height: 2px;
  background: #fff;
  content: '';
  transform: translateX(-50%);
  transition: width 0.2s;
}
#app .header ul li:hover::after {
  width: 100%;
}
#app .header .baoming {
  display: block;
  width: 131px;
  height: 55px;
  background: url(../images/btn.png) no-repeat center;
  font-size: 22px;
  color: #fff;
  text-align: center;
  line-height: 55px;
  text-shadow: 0 0 4px rgba(21, 3, 85, 0.5);
}
#app .titleCC {
  font-size: 0;
  text-align: center;
}
#app .banner {
  width: 100%;
  height: 900px;
  background: url("../images/banner_v3.png") no-repeat center / cover;
}
#app .banner .centerBox {
  position: relative;
  height: 100%;
}
#app .banner .centerBox #video {
  position: absolute;
  bottom: 177px;
  right: -10px;
  width: 572px;
  height: 322px;
}
#app .beijing {
  box-sizing: border-box;
  height: 772px;
  padding-top: 85px;
  background: url(../images/bg/intro.png) no-repeat center / cover;
}
#app .beijing .content {
  position: relative;
  margin-top: 60px;
}
#app .beijing .content .text p {
  font-size: 18px;
  color: #fff;
  line-height: 2em;
  text-align: justify;
}
#app .beijing .content .text p span {
  display: inline-block;
  color: #00b1fe;
}
#app .beijing .content ul {
  position: absolute;
  left: 0;
  top: 215px;
  width: 100%;
}
#app .beijing .content ul li {
  position: absolute;
}
#app .beijing .content ul li p {
  font-size: 18px;
  color: #fff;
  text-align: center;
  margin-bottom: 6px;
}
#app .beijing .content ul li p span {
  font-size: 35px;
  color: #00f7fa;
}
#app .beijing .content ul li p:first-child {
  font-weight: bold;
}
#app .beijing .content ul li:nth-child(1) {
  left: 177px;
  top: 0;
}
#app .beijing .content ul li:nth-child(2) {
  left: 433px;
  top: 42px;
}
#app .beijing .content ul li:nth-child(3) {
  left: 693px;
  top: 0;
}
#app .beijing .content ul li:nth-child(4) {
  left: 912px;
  top: 42px;
}
#app .liangdian {
  box-sizing: border-box;
  height: 976px;
  padding-top: 48px;
  background: url(../images/bg/light.png) no-repeat center;
}
#app .liangdian .content {
  position: relative;
  margin-top: 70px;
}
#app .liangdian .content .light-bg {
  position: absolute;
  left: 431px;
  bottom: -33px;
  width: 409px;
  height: 561px;
  background: url(../images/light2.png) no-repeat center bottom;
}
#app .liangdian ul {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  color: #fff;
  z-index: 2;
}
#app .liangdian ul li {
  position: relative;
  width: 351px;
  height: 358px;
  background: url(../images/light1.png) no-repeat center;
  overflow: hidden;
  margin-bottom: 35px;
}
#app .liangdian ul li > p {
  font-size: 22px;
  text-align: center;
  font-weight: bold;
  margin-top: 160px;
}
#app .liangdian ul li > div {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background-color: rgba(57, 17, 159, 0);
  border-radius: 27px 0 0 0;
  transition: all 0.2s;
}
#app .liangdian ul li > div > h3 {
  padding: 35px 0 30px;
  font-size: 22px;
  text-align: center;
  transform: translateY(123px);
  transition: all 0.2s;
}
#app .liangdian ul li > div > p {
  padding: 0 18px;
  font-size: 14px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.2s;
}
#app .liangdian ul li:hover > div {
  background-color: #39119f;
}
#app .liangdian ul li:hover > div > h3 {
  transform: translateY(0);
}
#app .liangdian ul li:hover > div > p {
  opacity: 1;
  transform: translateY(0);
}
#app .yicheng-bg {
  box-sizing: border-box;
  background: url("../images/bg/zhanqu.png") no-repeat center top, #1c0349;
}
#app .zhanqu {
  padding-top: 60px;
}
#app .zhanqu .content {
  margin-top: 60px;
}
#app .zhanqu .content .swiper-slide {
  display: flex;
  align-items: flex-end;
  height: 392px;
}
#app .zhanqu .content .zq-item {
  display: flex;
  align-items: flex-end;
  width: 384px;
  height: 352px;
  border-radius: 9px;
  background: #753ce3;
  color: #fff;
  transition: all 0.3s;
}
#app .zhanqu .content .zq-item > div {
  box-sizing: border-box;
  width: 100%;
  height: 352px;
  padding: 40px 27px 20px;
}
#app .zhanqu .content .zq-item h3 {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#app .zhanqu .content .zq-item h3 i {
  display: block;
  width: 70px;
  height: 40px;
  background-repeat: no-repeat;
  background-position: center;
}
#app .zhanqu .content .zq-item h3 span {
  display: block;
  width: 220px;
  font-size: 34px;
  font-weight: 500;
}
#app .zhanqu .content .zq-item h4 {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-top: 15px;
  margin-bottom: 25px;
}
#app .zhanqu .content .zq-item h4 i {
  display: block;
  width: 70px;
  height: 10px;
  background-color: #fff;
  transition: background-color 0.2s;
}
#app .zhanqu .content .zq-item h4 span {
  display: block;
  width: 220px;
  min-height: 42px;
  font-size: 16px;
  font-weight: 500;
  text-transform: uppercase;
}
#app .zhanqu .content .zq-item p {
  font-size: 14px;
  text-align: justify;
}
#app .zhanqu .content .zq-item1 h3 i {
  background-image: url(../images/icon/1a.png);
}
#app .zhanqu .content .zq-item2 h3 i {
  background-image: url(../images/icon/2a.png);
}
#app .zhanqu .content .zq-item3 h3 i {
  background-image: url(../images/icon/3a.png);
}
#app .zhanqu .content .zq-item4 h3 i {
  background-image: url(../images/icon/4a.png);
}
#app .zhanqu .content .swiper-slide-active .zq-item {
  height: 392px;
  background: #fff;
  color: #444;
}
#app .zhanqu .content .swiper-slide-active .zq-item h3 {
  color: #1f1f1f;
}
#app .zhanqu .content .swiper-slide-active .zq-item h4 i {
  background-color: #571bc9;
}
#app .zhanqu .content .swiper-slide-active .zq-item1 h3 i {
  background-image: url(../images/icon/1b.png);
}
#app .zhanqu .content .swiper-slide-active .zq-item2 h3 i {
  background-image: url(../images/icon/2b.png);
}
#app .zhanqu .content .swiper-slide-active .zq-item3 h3 i {
  background-image: url(../images/icon/3b.png);
}
#app .zhanqu .content .swiper-slide-active .zq-item4 h3 i {
  background-image: url(../images/icon/4b.png);
}
#app .zhanqu .content .zhanqu-btn {
  margin-top: 22px;
  padding: 0 30px;
  display: flex;
  justify-content: flex-end;
}
#app .zhanqu .content .zhanqu-btn > div {
  width: 25px;
  height: 37px;
  margin-left: 20px;
  background: url(../images/icon/right1.png) no-repeat center;
  cursor: pointer;
}
#app .zhanqu .content .zhanqu-btn > div:first-child {
  transform: rotate(180deg);
}
#app .yicheng {
  padding-top: 60px;
}
#app .yicheng .content {
  margin-top: 60px;
}
#app .yicheng .yc-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 15px;
}
#app .yicheng .yc-tab li {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 345px;
  height: 84px;
  font-size: 19px;
  color: #fff;
  text-align: center;
  border-radius: 16px 16px 0 0;
  background: linear-gradient(45deg, #441c8e, #360d81);
  cursor: pointer;
}
#app .yicheng .yc-tab li.active {
  background: url(../images/tab1a.png) no-repeat center;
  background-size: 100% 100%;
}
#app .yicheng .yc-table {
  box-sizing: border-box;
  width: 100%;
  padding: 38px 105px 33px;
  background: #fff;
  border-radius: 17px;
  color: #1e034f;
}
#app .yicheng .yc-table h3 {
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 25px;
}
#app .yicheng .yc-table table {
  width: 100%;
  margin: 0 auto;
  border-collapse: collapse;
}
#app .yicheng .yc-table table th {
  height: 48px;
  background: #370e82;
  font-size: 18px;
  color: #fff;
  text-align: center;
  border: 1px solid #acacac;
}
#app .yicheng .yc-table table th:first-child {
  width: 300px;
}
#app .yicheng .yc-table table td {
  padding: 16px 25px;
  border: 1px solid #acacac;
  font-size: 18px;
}
#app .yicheng .yc-table table td:first-child {
  text-align: center;
}
#app .yicheng .yc-table table td.text {
  line-height: 1.6em;
}
#app .yicheng .yc-table table .section td {
  background: #c4c8f0;
}
#app .jiabin {
  padding-top: 70px;
}
#app .jiabin .content {
  position: relative;
  margin-top: 50px;
}
#app .jiabin .content .prev-btn {
  position: absolute;
  top: 240px;
  left: -82px;
  width: 50px;
  height: 44px;
  background: url(../images/icon/right2.png) no-repeat center;
  cursor: pointer;
  transform: rotate(180deg);
  opacity: 0.8;
}
#app .jiabin .content .next-btn {
  position: absolute;
  top: 240px;
  right: -82px;
  width: 50px;
  height: 44px;
  background: url(../images/icon/right2.png) no-repeat center;
  cursor: pointer;
  opacity: 0.8;
}
#app .jiabin .jiabin-swiper {
  width: 1200px;
  --swiper-pagination-color: #753ce3;
  --swiper-pagination-bullet-inactive-color: #fff;
}
#app .jiabin .jiabin-list {
  display: flex;
  flex-wrap: wrap;
}
#app .jiabin .jiabin-list li {
  position: relative;
  width: 389px;
  height: 230px;
  margin-right: 16px;
  margin-bottom: 35px;
}
#app .jiabin .jiabin-list li:nth-child(3n) {
  margin-right: 0;
}
#app .jiabin .jiabin-list li > img {
  display: block;
  width: 100%;
}
#app .jiabin .jiabin-list li .info {
  position: absolute;
  left: 238px;
  top: 54px;
  width: 142px;
  height: 120px;
}
#app .jiabin .jiabin-list li .info p {
  font-size: 15px;
  color: #dfdfdf;
}
#app .jiabin .jiabin-list li .info p:first-child {
  font-size: 21px;
  color: #fff;
  margin-bottom: 10px;
}
#app .review {
  padding-top: 100px;
}
#app .review .content {
  margin-top: 45px;
}
#app .review .review-tab {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 70px;
}
#app .review .review-tab li {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 172px;
  height: 54px;
  font-size: 24px;
  color: #4011a9;
  text-align: center;
  font-weight: bold;
  background-image: url(../images/tab2.png);
  background-repeat: no-repeat;
  background-position: center;
  margin-right: 40px;
  cursor: pointer;
}
#app .review .review-tab li.active {
  color: #fff;
  background-image: url(../images/tab2a.png);
}
#app .review .review-tab li:last-child {
  margin-right: 0;
}
#app .review .review-list ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
}
#app .review .review-list ul li {
  position: relative;
  box-sizing: border-box;
  width: 338px;
  height: 318px;
  background: #fff;
  border-radius: 40px 0 0 0;
  margin: 0 0 70px;
  padding: 0 21px;
}
#app .review .review-list ul li img {
  transform: translateY(-37px);
}
#app .review .review-list ul li p {
  font-size: 22px;
  color: #333;
  transform: translateY(-20px);
}
#app .review .review-list ul li a {
  display: block;
  width: 90px;
  height: 28px;
  border-radius: 5px;
  background: #d9d9d9;
  font-size: 0;
  color: #fff;
  text-align: center;
  line-height: 28px;
  transform: translateY(-10px);
  transition: all 0.2s;
}
#app .review .review-list ul li a span {
  font-size: 12px;
}
#app .review .review-list ul li a i {
  display: inline-block;
  width: 21px;
  height: 9px;
  background: url(../images/icon/right3.png) no-repeat center;
  margin-left: 7px;
}
#app .review .review-list ul li a:hover {
  background: #4106de;
}
#app .review .review-list ul li em {
  position: absolute;
  left: 21px;
  bottom: 0;
  width: 255px;
  height: 4px;
  background: #d9d9d9;
}
#app .review .zs-list {
  position: relative;
  box-sizing: border-box;
  width: 1300px;
  height: 750px;
  padding: 50px;
  background: rgba(64, 17, 169, 0.58);
  transform: translateX(-50px) translateY(-37px);
}
#app .review .zs-list ul {
  width: 1200px;
  height: 650px;
  display: flex;
  justify-content: space-between;
}
#app .review .zs-list ul li {
  font-size: 20px;
  color: #fff;
  line-height: 36px;
}
#app .review .zs-list .prev-btn {
  position: absolute;
  top: 350px;
  left: -32px;
  width: 50px;
  height: 44px;
  background: url(../images/icon/right2.png) no-repeat center;
  cursor: pointer;
  transform: rotate(180deg);
}
#app .review .zs-list .next-btn {
  position: absolute;
  top: 350px;
  right: -32px;
  width: 50px;
  height: 44px;
  background: url(../images/icon/right2.png) no-repeat center;
  cursor: pointer;
}
#app .aboutus-bg {
  box-sizing: border-box;
  background: url("../images/bg/lianxi.png") no-repeat center bottom, #1c0349;
}
#app .meiti {
  box-sizing: border-box;
  width: 1300px;
  margin: 0 auto;
  padding: 60px 0 0;
  border-radius: 6px;
  background: #fff;
}
#app .meiti .content {
  margin-top: 60px;
}
#app .meiti .content .meiti-swiper {
  width: 1076px;
  margin: 0 auto;
  padding-bottom: 50px;
  --swiper-pagination-color: #753ce3;
}
#app .meiti .content .meiti-swiper .swiper-slide {
  min-height: 388px;
}
#app .aboutUs {
  box-sizing: border-box;
  padding: 50px 0 100px;
}
#app .aboutUs .centerBox {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  color: #fff;
}
#app .aboutUs .content-left {
  width: 600px;
}
#app .aboutUs .content-left > h3 {
  font-size: 44px;
  line-height: 1;
  font-weight: 500;
}
#app .aboutUs .content-left ul {
  display: flex;
  justify-content: space-between;
  width: 100%;
  margin-top: 35px;
}
#app .aboutUs .content-left li h4 {
  font-size: 25px;
  font-weight: 500;
  margin-bottom: 20px;
}
#app .aboutUs .content-left li p {
  font-size: 16px;
  line-height: 1.5em;
}
#app .aboutUs .content-right img {
  width: 146px;
  margin-left: 9px;
}