.main-page {
  height: 100vh;
}
.header {
  box-sizing: border-box;
  position: fixed;
  top: 0;
  left: 0;
  padding: 0 100px;
  width: 100%;
  height: 80px;
  z-index: 222;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  background: rgba(0, 0, 0, 0.35);
}
.header .logo-box {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
}
.header .logo-box .logo {
  width: 200px;
  height: 70px;
  background-image: url(../images/logo.png);
}
.header .logo-box .name {
  font-weight: bold;
  font-size: 18px;
  color: #ffffff;
}
.header .nav-bar {
  position: relative;
  height: 37px;
}
.header .nav-bar .nav-active-tag {
  position: absolute;
  bottom: 0;
  width: 30px;
  height: 4px;
  background: #ffffff;
  border-radius: 4px 4px 4px 4px;
}
.header .nav-bar ul.tab {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 70px;
}
.header .nav-bar ul.tab li {
  height: 28px;
  line-height: 21px;
  font-size: 16px;
  white-space: nowrap;
}
.header .nav-bar ul.tab li a {
  color: #fff;
}
.header .head-btn a {
  font-size: 16px;
  display: inline-block;
  color: #fff;
  text-align: center;
  height: 100%;
  line-height: 80px;
  padding: 0px 30px;
}
.button {
  width: 130px;
  height: 40px;
  display: block;
  color: #fff;
  font-size: 16px;
  background-color: #45cb81;
  box-shadow: 0px 2px 6px 0px rgba(66, 63, 210, 0.2);
  border-radius: 20px;
  text-align: center;
  line-height: 40px;
  margin: 40px auto 0px;
}
.button:hover {
  color: #fff;
}
.slider-item {
  height: 100vh;
  overflow: auto;
}
.page {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 980px;
  z-index: 4;
}
.content {
  position: absolute;
  overflow: hidden;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 2;
  transition: transform 1s ease;
  backface-visibility: hidden;
}
.size-bg-box {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.elem {
  position: absolute;
}
.swiper-pagination-switch {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 8px;
  background: #555;
  margin: 0 2px;
  opacity: 0.8;
  cursor: pointer;
}
.swiper-active-switch {
  background: #fff;
}
.pagination {
  position: absolute;
  z-index: 20;
  bottom: 10px;
  width: 100%;
  text-align: center;
}
.pagination .p1,
.pagination .p2 {
  display: inline-flex;
  margin: 0 auto;
  border-radius: 16px;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 5px;
}
.pagination .p1:hover,
.pagination .p2:hover {
  background-color: rgba(0, 0, 0, 0.35);
}
.page1 {
  height: 100vh;
  color: #fff;
  z-index: 2;
  position: relative;
}
.page1 #header-swiper-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.page1 .swiper-slide {
  position: relative;
}
.page1 .swiper-slide .item-box {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 800px;
  height: 100%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
}
.page1 .swiper-slide .item-box h2 {
  color: #45cb81;
  font-size: 50px;
  font-weight: bold;
}
.page1 .swiper-slide .item-box h6 {
  color: #d7d7d7;
  font-size: 30px;
  margin-top: 20px;
}
.page1 .swiper-slide .slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page1 .bg1 {
  background-image: url(../images/page1-bg.png);
}
.page1 .page-content {
  position: relative;
  padding-top: 40vh;
}
.page1 .mouse-box {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
}
.page1 .mouse-box .mouse-bg {
  margin: 0 auto;
  width: 22px;
  height: 30px;
  background-image: url(../images/e0.png);
  animation: mouse-animate 4s ease-in-out infinite;
}
.page1 .mouse-box .mouse-tips {
  margin-top: 16px;
  height: 21px;
  line-height: 21px;
  font-size: 16px;
  color: #ffffff;
}
.page2 {
  color: #000;
  z-index: 1;
  display: flex;
}
.page2 .content {
  width: 100%;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: url("../images/header-img/page2-bg.png") no-repeat left bottom / contain #eeeeee;
}
.page2 .page2-left {
  text-align: center;
}
.page2 .page2-left .title-1 {
  height: 47px;
  line-height: 47px;
  font-weight: bold;
  font-size: 28px;
  color: #333;
}
.page2 .page2-left .divider {
  margin: 24px auto 100px;
  width: 67px;
  height: 4px;
  background: #45cb81;
  border-radius: 4px;
}
.page2 .page2-right {
  width: 1200px;
  height: 640px;
}
.page2 .page2-right #header-swiper-container-1 {
  box-shadow: 0px 14px 80px rgba(34, 35, 58, 0.2);
  background: #fff;
  height: 400px;
  overflow: hidden;
  border-radius: 25px;
  position: relative;
}
.page2 .page2-right .bg2 {
  width: 1000px;
  height: 570px;
  background-image: url(../images/page2-bg.png);
}
.page2 .page2-right .inner-box {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 25px;
}
.page2 .page2-right .inner-box .inner-box-left {
  flex: 1;
}
.page2 .page2-right .inner-box .inner-box-left .inner-title {
  margin-bottom: 20px;
  color: #45cb81;
  font-size: 24px;
  font-weight: bold;
}
.page2 .page2-right .inner-box .inner-box-left .inner-text {
  margin-bottom: 30px;
  font-size: 14px;
  line-height: 24px;
  color: #909399;
}
.page2 .page2-right .inner-box .inner-box-left .button {
  margin: 0;
}
.page2 .page2-right .inner-box .inner-box-right {
  width: 400px;
  padding-left: 50px;
}
.page2 .page2-right .inner-box .inner-box-right img {
  width: 100%;
  height: 300px;
  object-fit: cover;
}
.page3 {
  color: #000;
  z-index: 1;
  background: url(../images/header-img/page3-bg.jpg) no-repeat top / cover transparent;
}
.page3 .content {
  position: relative;
  padding-top: 7%;
  overflow: visible;
}
.page3 .content .page3-title {
  margin-top: 6px;
  height: 40px;
  font-size: 30px;
  color: #ffffff;
  line-height: 40px;
  text-align: center;
}
.page3 .content .divider {
  margin: 24px auto 100px;
  width: 67px;
  height: 4px;
  background: #45cb81;
  border-radius: 4px;
}
.page3 .content .about-box {
  margin: 50px auto 70px;
  width: 1200px;
  display: flex;
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  gap: 20px;
}
.page3 .content .about-box .item-text {
  width: 570px;
  height: 250px;
  background: #1F2A5A;
  border-radius: 4px;
  border: 1px solid #2A3C8A;
}
.page3 .content .about-box .item-text .text {
  margin: 40px;
}
.page3 .content .about-box .item-text .text .title-1 {
  font-size: 20px;
  color: #fff;
  text-align: left;
  margin-top: 14px;
}
.page3 .content .about-box .item-text .text .title-2 {
  font-size: 14px;
  color: #fff;
  text-align: left;
  margin-top: 14px;
  line-height: 20px;
}
.page3 .content .about-box .item-text .text .bg1 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item1.png);
}
.page3 .content .about-box .item-text .text .bg2 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item2.png);
}
.page3 .content .about-box .item-text .text .bg3 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item3.png);
}
.page3 .content .about-box .item-text .text .bg4 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item4.png);
}
.page3 .content .about-box .item-text .text .bg5 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item5.png);
}
.page3 .content .about-box .item-text .text .bg6 {
  width: 68px;
  height: 68px;
  background-image: url(../images/page3-item6.png);
}
.page4 {
  color: #000;
  z-index: 1;
  display: flex;
}
.page4 .content {
  width: 100%;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.page4 .page4-left {
  text-align: center;
}
.page4 .page4-left .title-1 {
  height: 47px;
  line-height: 47px;
  font-weight: bold;
  font-size: 28px;
  color: #333;
}
.page4 .page4-left .divider {
  margin: 24px auto 100px;
  width: 67px;
  height: 4px;
  background: #45cb81;
  border-radius: 4px;
}
.page4 .page4-right {
  display: flex;
  flex-direction: row;
  justify-content: center;
  position: relative;
}
.page4 .page4-right .item-wrap .item {
  width: 100%;
}
.page4 .page4-right .item-wrap .item .item-t1-item1 {
  height: 48px;
  width: 48px;
  position: absolute;
  left: 13%;
  bottom: 75px;
  text-wrap: nowrap;
  background-image: url(../images/page4-logo1.png);
}
.page4 .page4-right .item-wrap .item .item-t1-item2 {
  height: 48px;
  width: 48px;
  position: absolute;
  left: 13%;
  bottom: 75px;
  text-wrap: nowrap;
  background-image: url(../images/page4-logo2.png);
}
.page4 .page4-right .item-wrap .item .item-t1-item3 {
  height: 48px;
  width: 48px;
  position: absolute;
  left: 13%;
  bottom: 75px;
  text-wrap: nowrap;
  background-image: url(../images/page4-logo3.png);
}
.page4 .page4-right .item-wrap .item .item-t1-item4 {
  height: 48px;
  width: 48px;
  position: absolute;
  left: 13%;
  bottom: 75px;
  text-wrap: nowrap;
  background-image: url(../images/page4-logo4.png);
}
.page4 .page4-right .item-wrap .item .item-t2 {
  color: #fff;
  font-weight: bold;
  font-size: 20px;
  position: absolute;
  bottom: 45px;
  left: 13%;
  text-wrap: nowrap;
}
.page4 .page4-right .item-wrap .item .item-t3 {
  opacity: 0;
  position: absolute;
}
.page4 .page4-right .item-wrap .item:hover .item-t1-item1,
.page4 .page4-right .item-wrap .item:hover .item-t1-item2,
.page4 .page4-right .item-wrap .item:hover .item-t1-item3,
.page4 .page4-right .item-wrap .item:hover .item-t1-item4 {
  left: 13%;
  bottom: 210px;
}
.page4 .page4-right .item-wrap .item:hover .item-t2 {
  left: 13%;
  bottom: 180px;
}
.page4 .page4-right .item-wrap .item:hover .divider {
  width: 42px;
  border: 1px solid #45cb81;
  position: absolute;
  left: 13%;
  bottom: 165px;
}
.page4 .page4-right .item-wrap .item:hover .item-t3 {
  opacity: 1;
  font-size: 14px;
  color: #45cb81;
  line-height: 24px;
  left: 13%;
  bottom: 45px;
}
.page4 .page4-right .item-wrap .item .item-bg-box {
  width: 300px;
  height: 500px;
  position: relative;
}
.page4 .page4-right .item-wrap .item .item-bg-box.bg1 {
  background-image: url(../images/page4-item1.png);
}
.page4 .page4-right .item-wrap .item .item-bg-box.bg2 {
  background-image: url(../images/page4-item2.png);
}
.page4 .page4-right .item-wrap .item .item-bg-box.bg3 {
  background-image: url(../images/page4-item3.png);
}
.page4 .page4-right .item-wrap .item .item-bg-box.bg4 {
  background-image: url(../images/page4-item4.png);
}
.page5 {
  z-index: 1;
}
.page5 .content {
  position: relative;
  padding-top: 10%;
  overflow: visible;
}
.page5 .content .page5-title {
  height: 47px;
  font-weight: bold;
  font-size: 28px;
  color: #333;
  line-height: 47px;
  text-align: center;
}
.page5 .content .divider {
  margin: 24px auto 100px;
  width: 67px;
  height: 4px;
  background: #45cb81;
  border-radius: 4px;
}
.page5 .content .item-box {
  margin: 120px auto;
  width: 1200px;
  display: flex;
  flex-direction: row;
  gap: 0;
  flex-wrap: wrap;
}
.page5 .content .item-box .item {
  width: 240px;
  height: 120px;
}
.page5 .content .item-box .item:hover {
  background-color: #ffffff;
  box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.08);
  border-radius: 3px;
}
.page6 {
  color: #000;
  z-index: 1;
}
.page6 .p6-inner {
  height: 100%;
}
.page6 .content {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.page6 .content .page6-title {
  height: 47px;
  line-height: 47px;
  font-weight: bold;
  font-size: 28px;
  color: #333;
}
.page6 .content .divider {
  margin: 24px auto 100px;
  width: 67px;
  height: 4px;
  background: #45cb81;
  border-radius: 4px;
}
.page6 .content .about-box {
  display: flex;
  width: 1200px;
  margin: 0 auto;
}
.page6 .content .about-box .item-left {
  width: 40%;
  padding: 0 40px;
}
.page6 .content .about-box .item-left img {
  width: 100%;
  height: auto;
}
.page6 .content .about-box .item-right {
  flex: 1;
}
.page6 .content .about-box .item-right .title {
  font-size: 25px;
  margin-bottom: 15px;
  color: #393939;
  font-weight: bold;
}
.page6 .content .about-box .item-right .text {
  color: #8d949a;
  font-size: 14px;
  line-height: 40px;
  text-indent: 2em;
  font-weight: 400;
  font-family: 微软雅黑;
}
.footer {
  position: relative;
  background-color: #000000;
  color: #B9B9B9;
  z-index: 10;
}
.footer .footer-wrap {
  width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
  display: flex;
  align-items: center;
}
.footer .footer-wrap a {
  color: #B9B9B9;
  margin-right: 20px;
}
.footer .footer-wrap .footer-left {
  width: 300px;
}
.footer .footer-wrap .footer-left img {
  display: inline-block;
  width: 200px;
  height: 67px;
  vertical-align: middle;
}
.footer .footer-wrap .footer-right {
  flex: 1;
}
.footer .footer-wrap .footer-right ul li {
  font-size: 14px;
  line-height: 30px;
  color: #727480;
}
.footer .footer-wrap .footer-right ul li a {
  color: #727480;
}
.footer .footer-wrap .footer-right ul li span {
  margin-right: 40px;
}
.footer .footer-wrap .footer-right .footer_pc {
  font-size: 14px;
  line-height: 30px;
  color: #727480;
}
.footer .footer-wrap .footer-right .footer_pc .footer-_nav {
  overflow: hidden;
  margin-left: -10px;
}
.footer .footer-wrap .footer-right .footer_pc .footer-_nav li {
  float: left;
  margin: 0px 10px;
}
@keyframes mouse-animate {
  0% {
    transform: translateY(-10px);
  }
  50% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(-10px);
  }
}