html,
body {
  height: 100%;
}

a:hover {
  /* 没有下划线 */
  text-decoration: none;
  color: #004694;
}

.btn1 {
  position: absolute;
  border: 2px solid #999999;
  width: 106px;
  height: 34px;
  line-height: 34px;
  font-size: 14px;
  font-weight: 400;
  color: #BABABA;
  border-radius: 18px;
  text-align: center;
}

.btn1.h,
.btn1:hover {
  border: 2px solid #004694;
  color: #004694;
}

.nav1 {

}

.nav2 {
  display: none;
  z-index: 10;
}

.nav2 .group_1_1 {
  /* top: 0; */
}

.nav2 .block_2 {
  background-color: #fff;
  margin-top: 0;
}

.nav2 .cs-header-nav .nav-menu-item .parent-menu {
  color: #333;
}

.swiper-button-prev,
.swiper-button-next {
  display: inline-block;
  background-image: none;
  width: 60px;
  height: 60px;
  line-height: 60px;
  text-align: center;
  /* background-color: rgba(0, 0, 0, 0.3); */
  /* border-radius: 50%; */
}

.swiper-button-next.swiper-button-disabled,
.swiper-button-prev.swiper-button-disabled {
  opacity: 0;
  animation: none !important;
}

.swiper-container-horizontal>.swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  bottom: 20px;
}

.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 0 5px;
}

.swiper-container-vertical>.swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 10px 0;
}

.swiper-pagination-bullet {
  width: 10px;
  height: 10px;
  background: #fff;
  opacity: 1;
}

.swiper-pagination-bullet-active {
  background: #004694;
}

.page_box {
  width: 100%;
  height: 100%;
}

/* .page_box .swiper-wrapper {
  height: 100%;
}

.page_box .swiper-slide{
  height: 100%;
}

.page_box .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
} */

.page_box .swiper-button-prev.prev1 {
  color: #fff;
  margin: 0 auto auto auto;
  top: 120px;
  right: 0;
  left: 0;
  animation: 2s fadeOutUp 0.3s infinite;
}

.page_box .swiper-button-prev.prev1 i{
  display:inline-block;
  width: 40px;
  height: 40px;
  background: url(./img/up.png);
  background-size: cover;
  filter: drop-shadow(0px 0px 5px rgb(0, 0, 0));
  /* transform: rotate(90deg);
  font-size: 30px; */
  /* text-shadow: 0px 0px 5px rgba(0, 0, 0, 1); */
}

.page_box .swiper-button-next.next1 {
  color: #fff;
  margin: auto auto 0 auto;
  top: 0;
  right: 0;
  bottom: 20px;
  left: 0;
  animation: 2s fadeOutDown infinite;
}

.page_box .swiper-button-next.next1 i{
  display: inline-block;
  width: 40px;
  height: 40px;
  background: url(./img/down.png);
  background-size: cover;
  filter: drop-shadow(0px 0px 5px rgb(0, 0, 0));
  /* font-size: 30px; */
  /* transform: rotate(90deg); */
  /* text-shadow: 0px 0px 2px rgba(0, 0, 0, 1); */
}

.page_box .swiper-pagination.pagination1 {
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 15px;
  padding: 6px;
}

.bannaer {
  width: 100%;
  height: 100%;
}

.bannaer .swiper-wrapper {
  height: 100%;
}

.bannaer .swiper-slide {
  height: 100%;
}

.bannaer .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bannaer .swiper-pagination {
  /* background-color: rgba(0, 0, 0, 0.2);
  border-radius: 15px;
  padding: 6px; */
}

.cs-header {
  height: 100%;
}

.cs-header-nav {
  color: #fff;
}

.cs-header-nav .nav-menu-item {
  height: 90px;
  padding-right: 30px;
  position: relative;
}

.cs-header-nav .nav-menu-item .parent-menu {
  font-size: 18px;
  line-height: 80px;
  color: #FFFFFF;
}

.cs-header-nav .nav-menu-item .nav-child-block {
  width: 518px;
  height: 196px;
  position: absolute;
  background-color: #FFFFFF;
  top: auto;
  left: -120px;
  padding: 15px;
}

.cs-header-nav .nav-menu-item .nav-child-block::before {
  top: -5px;
  left: 0;
  width: 100%;
  height: 5px;
  position: absolute;
  content: "";
  background: url("../img/2841aee4e86445b26af35127f8487327.png") 60px no-repeat;
  border-bottom: 2px solid #004694;
}

.cs-header-nav .nav-menu-item .nav-child-block .left {}

.cs-header-nav .nav-menu-item .nav-child-block .left img {
  width: 123px;
  height: 167px;
  object-fit: cover;
}

.cs-header-nav .nav-menu-item .nav-child-block .center-title {
  display: none;
}

.cs-header-nav .nav-menu-item .nav-child-block .child-menus {
  width: 360px;
  font-size: 16px;
  color: rgba(140, 140, 140, 1);
  line-height: 22px;
}

.cs-header-nav .nav-menu-item .nav-child-block .child-menus a {
  float: left;
  margin: 12px 0 12px 38px;
}

.qrcode-box {
  display: inline-block;
  position: relative;
  margin-right: 10px;
}

.qrcode-box a {
  display: inline-block;
  position: relative;
  cursor: default;
}

.qrcode-box a span {
  color: #fff;
  font-size: 14px;
}

.qrcode-box a label {
  width: 40px;
  height: 40px;
  background-color: #104c92;
  border-radius: 100%;
  padding: 10px;
  margin: 0 8px 0 0;
}

.qrcode-box a label img {
  width: 20px;
  height: 20px;
}

.qrcode-box a .qrcode {
  position: absolute;
  display: none;
  top: -110px;
  left: 20px;
}

.qrcode-box a .qrcode img {
  width: 100px;
  height: 100px;
}