@charset "utf-8";

#index-swiper {
  height: 100vh;
  min-height: 700px;
}

#index-swiper .swiper-pagination-vertical.swiper-pagination-bullets,
#index-swiper .swiper-vertical>.swiper-pagination-bullets {
  right: 2%;
}

#index-swiper .swiper-pagination-vertical.swiper-pagination-bullets.active .swiper-pagination-bullet,
#index-swiper .swiper-vertical>.swiper-pagination-bullets.active .swiper-pagination-bullet {
  background-color: #c6c6c6;
}

#index-swiper .swiper-pagination-vertical.swiper-pagination-bullets.active .swiper-pagination-bullet.swiper-pagination-bullet-active,
#index-swiper .swiper-vertical>.swiper-pagination-bullets.active .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #00adee;
}

#index-swiper .swiper-pagination-vertical.swiper-pagination-bullets.active .swiper-pagination-bullet.swiper-pagination-bullet-active+.swiper-pagination-bullet,
#index-swiper .swiper-vertical>.swiper-pagination-bullets.active .swiper-pagination-bullet.swiper-pagination-bullet-active+.swiper-pagination-bullet {
  background-color: #00adee;
}

#index-swiper .index-pagination .swiper-pagination-bullet {
  width: 6px;
  height: 6px;
  background-color: #FFF;
  margin: 24px 0;
  opacity: 1;
  position: relative;
  transition: background 0.5s;
}

#index-swiper .index-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active {
  background: #00adee;
}

#index-swiper .index-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::before,
#index-swiper .index-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active::after {
  opacity: 1;
}

#index-swiper .index-pagination .swiper-pagination-bullet.swiper-pagination-bullet-active+.swiper-pagination-bullet {
  background-color: #00adee;
}

#index-swiper .index-pagination .swiper-pagination-bullet:last-of-type.swiper-pagination-bullet-active::after {
  opacity: 0;
}

#index-swiper .index-pagination .swiper-pagination-bullet::before {
  content: "";
  display: block;
  width: 16px;
  height: 16px;
  position: absolute;
  left: -6px;
  top: -6px;
  border: 1px solid #00adee;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.5s;
}

#index-swiper .index-pagination .swiper-pagination-bullet::after {
  content: "";
  display: block;
  width: 1px;
  height: 20px;
  background: #00adee;
  position: absolute;
  left: 50%;
  margin-left: -0.5px;
  top: 12px;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.5s;
}

#index-swiper>.swiper-wrapper>.swiper-slide {
  overflow: hidden;
}

#index-swiper>.swiper-wrapper>.swiper-slide>div {
  height: 100%;
  padding-top: 95px;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

#index-swiper .banner {
  position: relative;
  padding-top: 0 !important;
}

.banner {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.banner .ban-circle2 {
  position: absolute;
  bottom: -186px;
  right: 98px;
  width: 500px;
}

.banner .ban-circle2 img {
  display: block;
  animation: swiper-preloader-spin 10s linear infinite;
}

.banner .banner-container {
  display: flex;
  align-items: center;
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 15px;
}

.banner .banner-container .banner-info {
  color: #FFF;
  width: 55%;
}

.banner .banner-container .banner-info ul {
  margin-top: 30px;
}

.banner .banner-container .banner-info ul li {
  display: flex;
  align-items: center;
  padding: 6px 0;
  opacity: 0;
  transform: translateX(20px);
  font-family: "SourceHanSans-Regular";
  transition: all 0.2s linear;
}

.banner .banner-container .banner-info ul li:hover {
  margin-left: 5px;
}

.banner .banner-container .banner-info ul li img {
  margin-right: 10px;
}

.banner .banner-container .banner-title {
  font-size: 55px;
  opacity: 0;
  transform: translateY(20px);
  white-space: nowrap;
  font-weight: bold;
}

.banner .banner-container .banner-title span {
  background: linear-gradient(to right, #68ecff, #0ceaff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.banner .banner-container .banner-title span em {
  font-style: normal;
}

.banner .banner-container .banner-img {
  width: 45%;
  opacity: 0;
  transform: scale(0);
  z-index: 999;
}

.banner .mouse {
  width: 20px;
  position: absolute;
  bottom: 20px;
  left: 50%;
  margin-left: -15px;
  color: #FFF;
  text-align: center;
  line-height: 1;
  cursor: pointer;
  margin-bottom: 10px;
}

.banner .mouse img {
  margin-bottom: 4px;
  width: 20px;
}

.banner .mouse i {
  font-weight: bold;
  opacity: 0.3;
  font-size: 12px;
  animation: sec-opacity 1.5s linear infinite;
  display: inline-block;
}

.banner .mouse i:nth-of-type(2) {
  animation-delay: 1.2s;
  position: absolute;
  bottom: -8px;
  left: 4px;
}

#index-swiper .about {
  position: relative;
  background-image: url(../img/about.png);
}

.about {
  padding-top: 100px;
}

.about .about-title {
  font-size: 40px;
  font-weight: bold;
  padding-top: 50px;
  opacity: 0;
}

.about .about-title span {
  font-size: 20px;
  font-weight: 400;
}

.about .about-content {
  margin-top: 15px;
  font-size: 16px;
  font-weight: 400;
  line-height: 2;
  opacity: 0;
}

.about .about-content a {
  color: #0066FF;
}

.about .about-content .readmore {
  margin-top: 10px;
  width: 117px;
  height: 37px;
  background: #DA9B38;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFF;
  position: relative;
  overflow: hidden;
}

.about .about-content .readmore:hover {
  text-decoration: none;
}

.about .about-content .readmore::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #ba832a;
  border-radius: 50%;
  z-index: -1;
}

.about .about-content .readmore:hover {
  opacity: 0.8;
}

.about .about-content .readmore:hover::after {
  animation: probtncolor 1s forwards;
}

.about .module {
  opacity: 0;
  margin-top: 30px;
}

.about .module .module-title {
  font-size: 22px;
  font-weight: bold;
}

.about .module .module-wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 15px;
}

.about .module .module-item {
  width: 23%;
  background: #00AEEE;
  color: #FFF;
  box-shadow: 0px 14px 32px 0px rgba(17, 144, 243, 0.14);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 20px 36px;
  transition: all 0.2s linear;
}

.about .module .module-item img {
  margin-right: 15px;
  transform: rotateY(360deg);
  transition: all 0.2s linear;
}

.about .module .module-item:hover {
  background: #00AEEE;
  opacity: 0.9;
  transform: scale(1.05);
}

.about .module .module-item span {
  font-size: 24px;
  font-weight: bold;
  display: inline-block;
  letter-spacing: 5px;
}

.about .module .module-swiper {
  position: relative;
  color: #FFF;
}

.about .module .module-item p em {
  font-style: normal;
  padding: 0 5px;
}

.about .module .module-swiper .module-pagination {
  display: none;
}

.about .module .module-swiper .icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  z-index: 99;
  cursor: pointer;
  opacity: 0.5;
  transition: all 0.2s linear;
  height: 100%;
  display: flex;
  align-items: center;
}

.about .module .module-swiper .icon.right {
  left: auto;
  right: 0;
  transform: translateY(-50%) rotate(180deg);
  visibility: hidden;
}

.about .module .module-swiper .icon:hover {
  opacity: 1;
}

.about .module .module-swiper .icon em {
  color: #FFF;
  font-size: 50px;
  transition: all 0.1s linear;
  display: none;
}

.about .module .module-swiper .ul {
  display: flex;
  justify-content: space-between;
  margin-top: 15px;
}

.about .module .module-swiper .li {
  width: 12%;
  height: 320px;
  position: relative;
  overflow: hidden;
  border-radius: 6px;
  margin-right: 20px;
  cursor: pointer;
  transition: opacity 0.2s linear;
  transition: flex 0.4s linear;
}

.about .module .module-swiper .li:hover {
  opacity: 0.8;
}

.about .module .module-swiper .li:last-of-type {
  margin-right: 0;
}

.about .module .module-swiper .li.active {
  flex: 1;
}

.about .module .module-swiper .li.active .info {
  height: 100%;
  padding: 0 50px;
  bottom: auto;
  top: 50px;
}

.about .module .module-swiper .li.active .info .title {
  font-size: 24px;
  font-weight: bold;
  letter-spacing: 2px;
  margin-bottom: 10px;
  display: inline-block;
}

.about .module .module-swiper .li.active .info .title p {
  display: inline;
}

.about .module .module-swiper .li.active .info .title span {
  display: inline;
  font-size: inherit;
  font-weight: inherit;
}

.about .module .module-swiper .li.active .info .text {
  margin-top: 10px;
}

.about .module .module-swiper .li.active .info .text,
.about .module .module-swiper .li.active .info .readmore {
  display: -webkit-box;
  line-height: 2;
}

.about .module .module-swiper .li.active .info .readmore {
  display: inline-block;
  color: #999;
  padding-top: 20px;
  transition: all 0.1s linear;
}

.about .module .module-swiper .li.active .info .readmore:hover {
  color: #FFF;
}

.about .module .module-swiper .li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about .module .module-swiper .li .info {
  position: absolute;
  bottom: 20px;
  width: 100%;
  padding: 12px;
}

.about .module .module-swiper .li .info .title {
  white-space: nowrap;
  font-size: 20px;
}

.about .module .module-swiper .li .info .title span {
  font-size: 14px;
  font-weight: 400;
}

.about .module .module-swiper .li .info .text,
.about .module .module-swiper .li .info .readmore {
  display: none;
}

#index-swiper .products {
  position: relative;
  background-image: url(../img/products.png);
}

.products {
  color: #FFF;
  z-index: 1;
}

.products::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.05);
  z-index: -1;
}

.products .products-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  padding-top: 50px;
  opacity: 0;
}

.products .products-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-top: 70px;
}

.products .products-tabs li {
  margin-bottom: 4%;
  width: 48%;
  background: url(../img/proser-bg.png) no-repeat right;
  background-size: cover;
  padding: 3% 4%;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.2s linear;
  opacity: 0;
  position: relative;
}

.products .products-tabs li.border-radius::before,
.products .products-tabs li.border-radius::after {
  border-radius: 10px;
}

.products .products-tabs li:hover::before {
  width: 100%;
}

.products .products-tabs li:hover::after {
  height: 100%;
}

.products .products-tabs li:hover .preadmore {
  opacity: 0.8;
}

.products .products-tabs li:hover .preadmore::after {
  animation: probtncolor 1s forwards;
}

.products .products-tabs li::before,
.products .products-tabs li::after {
  content: "";
  position: absolute;
  transition: all 0.3s linear;
}

.products .products-tabs li::before {
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  border-top: 1px solid #FFF;
  border-bottom: 1px solid #FFF;
  width: 0;
  height: calc(100% - 2px);
}

.products .products-tabs li::after {
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  border-left: 1px solid #FFF;
  border-right: 1px solid #FFF;
  width: calc(100% - 2px);
  height: 0;
}

.products .products-tabs li .icon {
  position: absolute;
  right: -20px;
  bottom: -50%;
  height: 34vh;
  z-index: -1;
}

.products .products-tabs li .icon.icon1 {
  display: none;
}

.products .products-tabs li .p1 {
  font-size: 34px;
  font-weight: bold;
  margin-bottom: 10px;
  transition: all 0.2s linear;
}

.products .products-tabs li .p2 {
  font-size: 18px;
  transition: all 0.2s linear;
}

.products .products-tabs li .preadmore {
  width: 117px;
  height: 38px;
  background: #DA9B38;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 30px;
  overflow: hidden;
  position: relative;
  color: #FFF;
  transition: all 0.2s linear;
  z-index: 1;
}

.products .products-tabs li .preadmore::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #ba832a;
  border-radius: 50%;
  z-index: -1;
}

.products .products-tabs li .preadmore:hover {
  opacity: 0.8;
}

.products .products-tabs li .preadmore:hover::after {
  animation: probtncolor 1s forwards;
}

#index-swiper .case {
  position: relative;
  background-image: url(../img/case.png);
}

.case .case-title {
  font-size: 36px;
  font-weight: bold;
  text-align: center;
  padding-top: 50px;
  opacity: 0;
}

.case .case-ul {
  opacity: 0;
}

.case .case-ul li {
  position: absolute;
  width: 8%;
  top: 0;
  left: 0;
}

.case .case-ul li>a {
  overflow: inherit;
}

.case .case-ul li:nth-child(1) {
  left: 23%;
  top: 20vh;
  animation: float-bottom-right 3s linear infinite;
}

.case .case-ul li:nth-child(2) {
  left: 15%;
  top: 38vh;
  animation: float-left 3.5s linear infinite;
}

.case .case-ul li:nth-child(3) {
  width: 7%;
  left: 25%;
  top: 37vh;
  animation: float-right 3s linear infinite;
}

.case .case-ul li:nth-child(4) {
  width: 7%;
  left: 21%;
  top: 54vh;
  animation: float-top 3.5s linear infinite;
}

.case .case-ul li:nth-child(5) {
  width: 12%;
  left: 35%;
  top: 25vh;
  animation: float-bottom 3s linear infinite;
}

.case .case-ul li:nth-child(6) {
  left: 31%;
  top: 48vh;
  animation: float-top-left 3.5s linear infinite;
}

.case .case-ul li:nth-child(7) {
  width: 10%;
  left: 30%;
  top: 64vh;
  animation: float-top-right 3s linear infinite;
}

.case .case-ul li:nth-child(8) {
  width: 11%;
  left: 49%;
  top: 23vh;
  animation: float-bottom-left 3s linear infinite;
}

.case .case-ul li:nth-child(9) {
  width: 13%;
  left: 42%;
  top: 51vh;
  animation: float-top 3.5s linear infinite;
}

.case .case-ul li:nth-child(10) {
  width: 10%;
  left: 61%;
  top: 31vh;
  animation: float-bottom-right 3.5s linear infinite;
}

.case .case-ul li:nth-child(11) {
  left: 58%;
  top: 51vh;
  animation: float-left 3s linear infinite;
}

.case .case-ul li:nth-child(12) {
  width: 7%;
  left: 56%;
  top: 68vh;
  animation: float-top-right 3.5s linear infinite;
}

.case .case-ul li:nth-child(13) {
  left: 72%;
  top: 23vh;
  animation: float-right 3s linear infinite;
}

.case .case-ul li:nth-child(14) {
  left: 70%;
  top: 46vh;
  animation: float-bottom-left 3.5s linear infinite;
}

.case .case-ul li:nth-child(15) {
  left: 65%;
  top: 64vh;
  animation: float-top-left 3.5s linear infinite;
}

.case .case-ul li:nth-child(16) {
  left: 12%;
  top: 66vh;
  animation: float-top-left 3.5s linear infinite;
}

.case .case-ul li:nth-child(17) {
  left: 78%;
  top: 58vh;
  animation: float-top-left 3.5s linear infinite;
}

.case .case-ul li img {
  position: absolute;
  width: 100%;
  transition: all 0.3s linear;
  box-shadow: 0px 11px 54px 0px rgba(19, 28, 114, 0.2);
  border-radius: 37%;
}

.case .case-ul li:hover .case-icon1 {
  opacity: 0;
}

.case .case-ul li:hover .case-icon2 {
  opacity: 1;
  animation: opcaseicon 0.3s forwards;
}

.case .case-ul li .case-icon1 {
  opacity: 1;
}

.case .case-ul li .case-icon2 {
  opacity: 0;
}

.case .case-ul li .text {
  display: none;
}

#index-swiper {
  display: flex;
  padding-top: 0 !important;
}

#index-swiper .news {
  position: relative;
  background-image: url(../img/news-1.jpg);
}

#index-swiper .active-slide {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  transition: all 0.2s linear;
}

.news {
  color: #FFF;
  width: 100%;
  height: 100%;
  transition: all 0.4s linear;
  padding-top: 80px;
}

.news .news-title {
  font-size: 36px;
  font-weight: bold;
  padding-top: 50px;
  opacity: 0;
}

.news .news-wrap {
  margin-top: 30px;
  display: flex;
  position: relative;
}

.news .news-ul {
  width: 320px;
  opacity: 0;
}

.news .news-ul li {
  position: relative;
  padding-left: 40px;
  padding-bottom: 40px;
  transition: all 0.2s linear;
  cursor: pointer;
}

.news .news-ul li:hover .news-Introduction {
  color: #da9938;
}

.news .news-ul li .slider {
  position: absolute;
  left: 0;
  top: 13px;
  background: #FFF;
  width: 0;
  height: 79px;
  transition: all 0.3s linear;
}

.news .news-ul li:last-child::before {
  content: none;
}

.news .news-ul li.act .slider {
  width: 6px;
}

.news .news-ul li.act::after {
  content: none;
}

.news .news-ul li.act .news-Introduction {
  color: #da9938;
}

.news .news-ul li::before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 1px;
  height: 65%;
  background: rgba(121, 121, 121, 0.6);
}

.news .news-ul li::after {
  content: "";
  position: absolute;
  left: -5px;
  top: 13px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #FFF;
  border: 4px solid #DA9938;
  animation: afterscale 2.5s linear infinite;
}

.news .news-ul .news-date span {
  color: #DA9938;
  font-size: 30px;
  margin-right: 5px;
  display: inline-block;
}

.news .news-ul .news-Introduction {
  margin-top: 5px;
  transition: all 0.1s linear;
}

.news #newswiper {
  flex: 1;
  padding-left: 5%;
}

.news #newswiper .news-left,
.news #newswiper .news-right {
  display: none;
}

.news .newswiper-pagination {
  display: none;
}

.news .newswiper-pagination .swiper-pagination-bullet {
  background: #FFF;
}

.news .news-content {
  opacity: 0;
}

.news .news-content .news-item {
  padding-right: 10%;
}

.news .news-content .news-item img:nth-child(1) {
  display: block;
}

.news .news-content .news-item img:nth-child(2) {
  display: none;
}

.news .news-content .news-item .news-img img {
  transition: all 0.1s linear;
  border-radius: 10px;
}

.news .news-content .news-item .news-img img:hover {
  opacity: 0.9;
}

.news .news-content .news-item .news-info {
  font-size: 24px;
  font-weight: bold;
  padding: 10px 0;
  margin-top: 20px;
  max-width: 883px;
}

.news .news-content .news-item .news-text {
  font-size: 14px;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  max-width: 883px;
}

.news .news-content .news-item .news-more {
  width: 146px;
  height: 47px;
  background: #DA9B38;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 30px;
  overflow: hidden;
  position: relative;
}

.news .news-content .news-item .news-more::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #ba832a;
  border-radius: 50%;
  z-index: -1;
}

.news .news-content .news-item .news-more:hover {
  opacity: 0.8;
}

.news .news-content .news-item .news-more:hover::after {
  animation: probtncolor 1s forwards;
}

.contact {
  padding-top: 0 !important;
}

.contact .contact-wrap {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.contact .contact-container {
  flex: 1;
  background: url(../img/contact.png) no-repeat center;
  background-size: cover;
  padding-top: 90px;
  text-align: center;
}

.contact .contact-container .contact-title {
  font-weight: bold;
  color: #0C1142;
  letter-spacing: 5px;
  opacity: 0;
  font-size: 36px;
  padding-top: 50px;
}

.contact .contact-container .contact-title p {
  margin-top: 50px;
  font-size: 30px;
}

.contact .contact-container .contact-text {
  font-size: 24px;
  color: #0C1142;
  padding-top: 10px;
  opacity: 0;
}

.contact-btn {
  padding-top: 50px;
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
}

.contact-btn a {
  width: 151px;
  height: 54px;
  background: #0066FF;
  color: #FFF;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 14px;
  transition: all 0.2s linear;
  overflow: hidden;
}

.contact-btn a::after {
  content: "";
  position: absolute;
  width: 300px;
  height: 300px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: #1A6BE6;
  border-radius: 50%;
  z-index: -1;
}

.contact-btn a:hover {
  transform: translateY(-6px);
}

.contact-btn a:hover::after {
  animation: probtncolor 1s forwards;
}

.contact-btn a img {
  margin-right: 10px;
}

.contact-btn a:nth-child(2) {
  background: #DA9B38;
}

.contact-btn a:nth-child(2)::after {
  background: #a17c2d;
}

.swiper-slide-active .banner-title {
  animation: bannerscale 0.3s forwards;
  animation-delay: 0.8s;
}

.swiper-slide-active .banner-title span {
  animation: bannertitle 8s linear infinite;
}

.swiper-slide-active .banner-title span em {
  animation: text-shadow-glitch 4s cubic-bezier(0.5, -0.2, 0, 0.3) 1.5s forwards;
}

.swiper-slide-active .banner-info ul li {
  animation: bannerul 0.3s forwards;
}

.swiper-slide-active .banner-info ul li:nth-child(1) {
  animation-delay: 1.2s;
}

.swiper-slide-active .banner-info ul li:nth-child(2) {
  animation-delay: 1.3s;
}

.swiper-slide-active .banner-info ul li:nth-child(3) {
  animation-delay: 1.4s;
}

.swiper-slide-active .banner-img {
  animation: bannerimg 0.3s forwards;
  animation-delay: 0.5s;
}

.swiper-slide-active .banner-img img {
  animation: bannerimg2 3s linear infinite;
}

.swiper-slide-active .about .about-title {
  animation: aboutup 0.3s forwards;
  animation-delay: 0.5s;
}

.swiper-slide-active .about .about-content {
  animation: aboutup 0.3s forwards;
  animation-delay: 0.5s;
}

.swiper-slide-active .about .module {
  animation: aboutup 0.3s forwards;
  animation-delay: 1s;
}

.swiper-slide-active .about .module .module-item.act:nth-child(1) img {
  animation-delay: 1.5s;
}

.swiper-slide-active .about .module .module-item.act:nth-child(2) img {
  animation-delay: 2.5s;
}

.swiper-slide-active .about .module .module-item.act:nth-child(3) img {
  animation-delay: 3.5s;
}

.swiper-slide-active .about .module .module-item.act:nth-child(4) img {
  animation-delay: 4.5s;
}

.swiper-slide-active .products .container .products-title {
  animation: productsleft 0.3s forwards;
  animation-delay: 0.6s;
}

.swiper-slide-active .products .container .products-tabs li {
  animation: prorotateX 0.6s forwards;
  animation-delay: 1s;
}

.swiper-slide-active .products .container .products-tabs li .icon {
  animation: proimg 5s linear forwards;
}

.swiper-slide-active .products .container .products-tabs li:nth-child(2) .icon {
  animation-delay: 5s;
}

.swiper-slide-active .products .container .products-tabs li:nth-child(3) .icon {
  animation-delay: 10s;
}

.swiper-slide-active .products .container .products-tabs li:nth-child(4) .icon {
  animation-delay: 15s;
}

.swiper-slide-active .case .case-title {
  animation: aboutup 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .case .case-ul {
  animation: opacity 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .news .news-title {
  animation: aboutup 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .news .news-ul {
  animation: productsleft 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .news .news-content {
  animation: productsright 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .contact .contact-container .contact-title {
  animation: scale 0.3s forwards;
  animation-delay: 0.7s;
}

.swiper-slide-active .contact .contact-container .contact-text {
  animation: aboutup 0.3s forwards;
  animation-delay: 1s;
}

.swiper-slide-active .contact .contact-container .contact-btn {
  animation: aboutup 0.3s forwards;
  animation-delay: 1.2s;
}

.gotop {
  display: none;
}

@media (max-width:1600px) {

  .about .about-title,
  .products .products-title,
  .case .case-title,
  .news .news-title {
    font-size: 32px;
  }

  #index-swiper>.swiper-wrapper>.swiper-slide>div {
    padding-top: 80px;
  }

  .banner .ban-circle2 {
    bottom: -163px;
    right: 2%;
  }

  .about .about-title {
    padding-top: 10px;
  }

  .about .module {
    margin-top: 20px;
  }

  .about .module .module-swiper .li {
    height: 210px;
  }

  .about .module .module-swiper .li.active .info {
    top: 20px;
    padding: 0 30px;
  }

  .products .products-title {
    padding-top: 20px;
  }

  .products .products-tabs {
    margin-top: 40px;
  }

  .products .products-tabs li {
    padding: 2% 4%;
  }

  .case .case-title {
    padding-top: 20px;
  }

  .news .news-title {
    padding-top: 10px;
  }

  .news .news-wrap {
    margin-top: 40px;
  }

  .news .news-wrap .news-item .news-img img {
    height: 310px;
  }

  .news .news-wrap .news-item .news-info {
    padding: 15px 0;
  }

  .news .news-wrap .news-item .news-more {
    margin-top: 30px;
  }

  .contact .contact-container .contact-title {
    padding-top: 20px;
    font-size: 40px;
  }

  .contact .contact-container .contact-title p {
    margin-top: 20px;
  }
}

@media (max-width:1280px) {
  .banner .banner-container .banner-title {
    font-size: 40px;
  }

  .about .module .module-item {
    padding: 15px 15px;
  }

  .products .products-tabs li .icon {
    height: 23vh;
  }
}

@media (max-width:1024px) {
  .banner .ban-circle2 {
    right: 50%;
    transform: translateX(50%);
  }

  .banner .banner-container {
    display: block;
  }

  .banner .banner-container .banner-info,
  .banner .banner-container .banner-img {
    width: 100%;
    text-align: center;
  }

  .banner .banner-container .banner-info .banner-title {
    font-size: 30px;
  }

  .banner .banner-container .banner-info ul {
    max-width: 200px;
    margin: 30px auto 0;
  }

  .banner .banner-container .banner-info ul li {
    white-space: nowrap;
  }

  .banner .banner-container .banner-img {
    margin-top: 30px;
  }

  .banner .banner-container .banner-img img {
    max-width: 80%;
  }

  .products .container .products-tabs li .p1 {
    font-size: 26px;
  }

  .news .newswiper-pagination {
    display: block;
  }

  .news #newswiper {
    padding-left: 0;
    padding-bottom: 120px;
  }

  .news #newswiper .news-left,
  .news #newswiper .news-right {
    display: block;
    position: absolute;
    top: 30%;
    width: 35px;
    height: 70px;
    background: linear-gradient(119deg, #DA9B38, #a17c2d);
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    z-index: 99;
    display: none;
  }

  .news #newswiper .news-left {
    left: 0;
  }

  .news #newswiper .news-right {
    right: 0;
  }

  .news .news-ul {
    display: none;
  }

  .news .news-content {
    opacity: 1;
    animation: none !important;
  }

  .news .news-content .news-item {
    padding-right: 0;
    background: #FFF;
    border-radius: 10px;
    display: block;
  }

  .news .news-content .news-item .news-img {
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    overflow: hidden;
  }

  .news .news-content .news-item .news-img img {
    border-radius: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .news .news-content .news-item .news-img img:hover {
    opacity: 1;
    transform: translateY(0);
  }

  .news .news-content .news-item .news-info {
    color: #333333;
    font-size: 16px;
    padding: 0;
    margin: 20px 10px 10px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
  }

  .news .news-content .news-item .news-text {
    margin: 10px 10px 20px;
    color: #919499;
    -webkit-line-clamp: 3;
  }

  .news .news-content .news-item .news-more {
    border-radius: 5px;
    background: linear-gradient(119deg, #DA9B38, #a17c2d);
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
  }

  .news .news-content .news-item .news-more:hover {
    background: linear-gradient(119deg, #DA9B38, #a17c2d);
  }

  .news .news-content .news-item .news-more::before {
    display: none;
  }

  .contact .contact-container .contact-title {
    font-size: 34px;
  }

  .contact .contact-container .contact-title p {
    font-size: 22px;
  }

  .contact .contact-container .contact-text {
    font-size: 22px;
  }
}

@media (max-width:768px) {
  .swiper-pagination {
    display: none;
  }

  .banner .banner-container .banner-info .banner-title {
    font-size: 26px;
    text-align: center;
  }

  .news,
  #index-swiper>.swiper-wrapper>.swiper-slide>div {
    padding-top: 60px;
  }

  .banner .banner-train {
    bottom: 6%;
  }

  .banner .banner-title {
    padding-top: 30%;
    padding-left: 10px;
    padding-right: 10px;
  }

  .banner .banner-title .item .banner-light {
    bottom: -16px;
  }

  .about .about-title,
  .products .products-title,
  .case .case-title {
    padding-top: 20px;
    font-size: 24px;
  }

  .about .about-title {
    text-align: center;
  }

  .about .about-title span {
    font-size: 14px;
  }

  .about .about-content {
    font-size: 15px;
    line-height: 2;
  }

  .about .module1 {
    display: none;
  }

  .about .module {
    margin-top: 10px;
  }

  .about .module.module1 .module-title {
    display: none;
  }

  .about .module .module-title {
    font-weight: 400;
    font-size: 18px;
  }

  .about .module .module-swiper .ul {
    margin-top: 10px;
  }

  .about .module .module-swiper #moduleSwiper {
    padding-bottom: 30px;
  }

  .about .module .module-swiper .module-pagination {
    display: block;
    bottom: 0;
  }

  .about .module .module-swiper .module-pagination .swiper-pagination-bullet {
    background: #000;
  }

  .about .module .module-swiper .li {
    justify-content: space-between;
    display: none;
    width: 32%;
    margin: 0;
  }

  .about .module .module-swiper .li .info {
    padding: 5px;
    width: 100%;
    height: 100%;
    top: 0;
  }

  .about .module .module-swiper .li .info .title {
    font-size: 16px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: 100%;
    height: 100%;
  }

  .about .module .module-swiper .li .info .title span {
    font-size: 12px;
  }

  .about .module .module-swiper .icon {
    visibility: inherit !important;
    width: 30px;
    height: 70px;
    background: linear-gradient(119deg, #0D46FF, #01A6FF);
    opacity: 0.8;
    display: flex;
    align-items: center;
    justify-content: center;
    display: none;
  }

  .about .module .module-swiper .icon.right {
    transform: translateY(-50%);
  }

  .about .module .module-swiper .icon em {
    display: block;
    font-size: 18px;
  }

  .about .module .module-swiper .icon img {
    display: none;
  }

  .products {
    background-image: url(../img/case-mbanner.png) !important;
  }

  .products .products-title {
    color: #000;
  }

  .products .container .products-tabs {
    margin-top: 20px;
  }

  .products .container .products-tabs li {
    width: 100%;
    padding: 3% 4%;
  }

  .products .container .products-tabs li::before,
  .products .container .products-tabs li::after {
    display: none;
  }

  .products .container .products-tabs li .p1 {
    font-size: 20px;
  }

  .products .container .products-tabs li .p2 {
    font-size: 14px;
  }

  .products .container .products-tabs li .preadmore {
    width: 110px;
    height: 30px;
    margin-top: 22px;
  }

  .products .container .products-tabs li .icon {
    height: 154px;
    right: -18px;
    bottom: -64px;
    z-index: 1;
  }

  .case {
    background-image: url(../img/case-mbanner.png) !important;
    padding-bottom: 20px;
  }

  .case .case-title {
    padding-top: 20px;
  }

  .case .case-ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    padding: 2% 4%;
    margin-top: 2vh;
    padding-bottom: 10px;
    border: 2px solid #FFFFFF;
  }

  .case .case-ul li {
    animation: none !important;
    position: relative;
    top: auto !important;
    left: auto !important;
    padding: 5px 12px 0;
    width: 26% !important;
    margin-bottom: 0;
    height: 100px;
  }

  .case .case-ul li>a {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }

  .case .case-ul li.act img {
    transition: all 0.5s linear;
  }

  .case .case-ul li.act img.case-icon1 {
    opacity: 0 !important;
    transform: translateX(-50%) rotateY(180deg);
  }

  .case .case-ul li.act img.case-icon2 {
    opacity: 1 !important;
    transform: translateX(-50%) rotateY(360deg);
  }

  .case .case-ul li.act .text {
    color: #00aeee;
  }

  .case .case-ul li:hover img {
    display: block !important;
    opacity: 1 !important;
  }

  .case .case-ul li img {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    height: 60px;
    width: auto;
    max-width: inherit;
    border-radius: 50% !important;
    opacity: 1 !important;
  }

  .case .case-ul li img.case-icon1 {
    display: block !important;
    opacity: 1 !important;
  }

  .case .case-ul li img.case-icon2 {
    opacity: 0 !important;
    animation: caseimgtext 0.2s forwards;
  }

  .case .case-ul li .text {
    display: block;
    white-space: nowrap;
    font-size: 12px;
    text-align: center;
    padding-top: 8px;
    line-height: 1.2;
    padding-top: 70px;
  }

  .case .case-ul li .text span {
    font-weight: bold;
  }

  .news .news-title {
    padding-top: 20px;
    padding-left: 20px;
    font-size: 24px;
    text-align: center;
  }

  .news .news-wrap {
    margin-top: 20px;
  }

  .contact .contact-container {
    background-image: url(../img/contact-mbanner.png);
    padding-top: 60px;
    padding-bottom: 20px;
  }

  .contact .contact-container .contact-title {
    padding-top: 20px;
    font-size: 22px;
    white-space: nowrap;
    letter-spacing: 0;
  }

  .contact .contact-container .contact-title p {
    margin-top: 10px;
    font-size: 20px;
  }

  .contact .contact-container .contact-text {
    font-size: 16px;
    padding-top: 20px;
  }

  .contact-btn {
    padding-top: 30px;
  }

  .contact-btn a {
    width: 140px;
    height: 40px;
    border-radius: 4px;
  }

  footer .foot-item.foot-item4,
  footer .foot-item.foot-item5 {
    display: none;
  }

  .news .news-content .news-item img:nth-child(1) {
    display: none;
  }

  .news .news-content .news-item img:nth-child(2) {
    display: block;
  }
}

.banner {
  position: relative;
}

.banner .banner-swiper {
  height: 100%;
}

.banner .banner-swiper .swiperbgimg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.2s linear;
  position: absolute;
  left: 0;
  top: 0;
}

.banner .banner-swiper .swiperbgimg::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0);
  transition: all 0.2s linear;
}

.banner .banner-swiper .swiperbgimg.act {
  transition: all 0.2s linear;
}

.banner .banner-swiper .swiperbgimg.act::after {
  transition: all 0.2s linear;
  background: rgba(0, 0, 0, 0.2);
}

.banner .banner-swiper .swiperbgimg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner .bannerSwiperBg {
  height: 100%;
}

.banner .bannerSwiperBg .swiper-slide {
  width: 100% !important;
  height: 100% !important;
}

.banner .bannerSwiperBg .swiper-pagination-bullet {
  background-color: #CCC;
  border-radius: 999px;
  height: 4px;
  opacity: 1;
  overflow: hidden;
  position: relative;
  width: 32px;
  bottom: 50px;
}

.banner .bannerSwiperBg .swiper-pagination-bullet:after {
  background-color: #FFF;
  border-radius: 999px;
  content: "";
  display: block;
  height: 100%;
  width: 0;
}

.banner .bannerSwiperBg .swiper-pagination-bullet-active.cur::after {
  transition: width 5s linear;
  width: 100%;
}

.banner .bannerSwiperBg .swiper-pagination-bullet-active {
  background-color: #CCC;
}

.banner .bannerSwiperBg .bg {
  width: 100%;
  height: 100%;
  position: relative;
}

.banner .bannerSwiperBg .bg .light {
  position: absolute;
  bottom: 0;
  opacity: 0;
}

.banner .bannerSwiperBg .bg .light.light1 {
  left: 25%;
}

.banner .bannerSwiperBg .bg .light.light2 {
  left: 60%;
}

.banner .bannerSwiperBg .content {
  opacity: 0;
  margin-left: -50px;
  position: absolute;
  z-index: 99;
  top: 200px;
  left: 10%;
  color: #FFF;
  max-width: 800px;
}

.banner .bannerSwiperBg .content img {
  transition: all 0.1s linear;
}

.banner .bannerSwiperBg .content img:hover {
  transform: scale(1.02);
}

.banner .bannerSwiperBg .content .title {
  font-size: 30px;
  font-weight: bold;
  color: #FFFFFF;
  margin-top: 20px;
}

.banner .bannerSwiperBg .content .text {
  margin-top: 20px;
}

.banner .bannerSwiperML {
  width: 400px;
  position: absolute;
  right: 0;
  opacity: 0;
  height: 100%;
  z-index: 999;
  top: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1));
}

.banner .bannerSwiperML .title2 {
  color: #FFF;
  padding: 20px 40px;
  font-size: 34px;
  font-weight: bold;
}

.banner .bannerSwiperML .swiper-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin-top: -50px;
}

.banner .bannerSwiperML .swiper-wrapper .swiperjump {
  width: 100% !important;
  color: #FFF;
  height: 90px;
  display: flex;
  align-items: center;
  padding: 0 36px;
  cursor: pointer;
  user-select: none;
}

.banner .bannerSwiperML .swiper-wrapper .swiperjump.swiper-slide-thumb-active {
  background: linear-gradient(to right, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
}

@media (min-width:1024px) {
  .swiper-slide-active .bannerSwiperML {
    animation: bannerSwiperML 0.5s forwards;
    animation-delay: 0.5s;
  }

  .swiper-slide-active .bannerSwiperBg .swiper-slide-active .content {
    animation: bannerSwiperBg 0.5s forwards;
    animation-delay: 0.5s;
  }

  .swiper-slide-active .bannerSwiperBg .swiper-slide-active .bg .light1 {
    animation: bannerlight1 7s forwards;
  }

  .swiper-slide-active .bannerSwiperBg .swiper-slide-active .bg .light2 {
    animation: bannerlight2 7s forwards;
  }
}

@media (max-width:1600px) {
  .banner .bannerSwiperBg .content {
    left: 5%;
    top: 150px;
  }
}

@media (max-width:1300px) {
  .banner .bannerSwiperBg .content {
    max-width: 800px;
    left: 2%;
  }

  .banner .bannerSwiperBg .content img {
    max-width: 600px;
  }

  .banner .bannerSwiperBg .content .title {
    font-size: 24px;
  }
}

@media (max-width:1024px) {
  .banner .bannerSwiperBg .content {
    left: 0;
    padding: 0 15px;
    opacity: 1;
    margin: 0;
  }

  .banner .bannerSwiperBg .content img {
    max-width: 100%;
    min-height: 191px;
  }

  .banner .bannerSwiperBg .content .title {
    font-size: 18px;
  }

  .banner .bannerSwiperBg .swiper-pagination {
    display: block;
  }

  .banner .bannerSwiperML {
    display: none;
  }
}

@media (max-width:1600px) and (min-width:769px) {
  .news .news-ul .news-Introduction {
    display: block;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
  }

  .news .news-ul li {
    padding-bottom: 30px;
  }

  .about .module .module-item {
    width: 24%;
    padding: 10px 15px;
    padding-left: 1%;
  }

  .about .module .module-item img {
    margin-right: 8px;
    width: 25px;
  }

  .about .about-content {
    line-height: 1.6;
  }

  .about .module .module-swiper .li {
    height: 230px;
  }

  .about .module .module-swiper .li.active .info .text {
    -webkit-line-clamp: 2;
  }
}

@media (max-width:1300px) and (min-width:769px) {
  .page-honor .about-honor-list li p {
    padding-top: 0;
  }

  .about .module .module-item {
    padding: 6px 15px;
  }

  .about .module .module-wrap {
    margin-top: 10px;
  }

  .about .module {
    margin-top: 10px;
  }

  .banner .bannerSwiperBg .content {
    max-width: 600px;
    left: 7%;
  }

  .about .module .module-swiper .li .info a p {
    display: none;
  }

  .products .products-tabs li .icon {
    height: 27vh;
    bottom: -36%;
  }

  .contact .contact-container .contact-title {
    padding-top: 0;
    font-size: 30px;
  }

  .contact .contact-container .contact-title p {
    margin-top: 0;
    font-size: 24px;
  }

  .contact .contact-container .contact-text {
    font-size: 20px;
  }

  .contact-btn {
    padding-top: 20px;
  }

  .about .module .module-swiper .li.active .info .text {
    line-height: 1.6;
    margin-top: 0;
  }
}

@media (max-width:768px) {
  #index-swiper {
    height: auto;
  }

  #index-swiper>.swiper-wrapper {
    display: block;
  }

  #index-swiper>.swiper-wrapper>.swiper-slide>div {
    padding-top: 0;
  }

  .swiperbgimg {
    z-index: 1;
  }

  .swiperbgimg::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.2);
  }

  #index-swiper .banner .bannerSwiperBg .swiper-pagination {
    bottom: 10%;
  }

  #index-swiper .banner {
    height: 100vh !important;
  }

  #index-swiper .about .about-title,
  #index-swiper .about .about-content {
    opacity: 1;
  }

  #index-swiper .about .module {
    opacity: 1;
    display: block;
  }

  #index-swiper .about .module .module-wrap {
    display: none;
  }

  #index-swiper .about .module .module-item {
    padding: 10px;
    width: 49%;
    margin-bottom: 10px;
    position: relative;
  }

  #index-swiper .about .module .module-item img {
    margin-right: 4px;
    width: 24px;
    position: absolute;
    top: 12px;
  }

  #index-swiper .about .module .module-item span {
    font-size: 18px;
    padding-left: 30px;
  }

  #index-swiper .about .module .module-item p {
    padding-top: 4px;
    font-size: 12px;
  }

  #index-swiper .about .module .module-item p em {
    padding: 0;
  }

  .about .module .module-swiper .li {
    height: 240px;
  }

  .about .module .module-swiper .li .info {
    padding-left: 10px;
  }

  .about .module .module-swiper .li .info .title p {
    position: relative;
    padding-top: 10px;
    margin-top: 10px;
  }

  .about .module .module-swiper .li .info .title p::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 15px;
    height: 2px;
    border-radius: 5px;
    background: #FFF;
  }

  .about .module .module-swiper .li .info .title p span {
    display: block;
  }

  .news .news-title,
  .products .products-tabs li,
  .products .products-title {
    opacity: 1;
  }

  .products .container .products-tabs li {
    padding-left: 30px;
  }

  .products .container .products-tabs li:last-child {
    margin-bottom: 0;
  }

  .case .case-title,
  .case .case-ul,
  .contact .contact-container .contact-title,
  .contact .contact-container .contact-text,
  .contact-btn {
    opacity: 1;
  }

  .products .products-title,
  .case .case-title {
    padding-top: 50px;
  }

  .contact-btn {
    display: none;
  }

  .contact .contact-container {
    padding-top: 30px;
    padding-bottom: 40px;
  }

  .products .products-tabs li .p1 {
    margin-bottom: 4px;
  }

  .case,
  .news {
    padding-bottom: 40px;
  }
}

.news .news-content .news-item img:nth-child(1) {
  border-radius: 10px;
}

.about .module .module-item p {
  white-space: nowrap;
}