/*html {*/
    /* 全局黑白灰*/
/*  -webkit-filter: grayscale(100%);*/
/*    -moz-filter: grayscale(100%);*/
/*    -ms-filter: grayscale(100%);*/
/*    -o-filter: grayscale(100%);*/
/*    filter: grayscale(100%);*/
/*    filter: gray;*/
/*    -webkit-filter: grayscale(1);*/
  /* 全局黑白灰*/
/*}*/
* {
  box-sizing: border-box;
}
.active {
  background-color: #559ee7!important;
  color: #fff!important;
}
header {
  /* 导航条 */
  /* 轮播图 */
}
header .navbar {
  border: none;
  margin-bottom: 0;
  min-height: 108px;
  background-color: #fff;
  /* logo */
}
header .navbar a > img {
  width: 200px;
  margin-top: 10px;
}
header .navbar .navbar-nav {
  margin-left: 20px;
  /* 下拉打开时状态 */
  /* 行业解决方案 */
}
header .navbar .navbar-nav .dropdown .dropdown-menu {
  border: none;
  left: -30px;
  border-radius: 0!important;
}
header .navbar .navbar-nav .dropdown .dropdown-menu li a {
  font-size: 16px;
  line-height: 30px;
  color: #333;
}
header .navbar .navbar-nav .dropdown .dropdown-menu li a:focus {
  color: #fff;
}
header .navbar .navbar-nav .open {
  /* 聚焦 */
}
header .navbar .navbar-nav .open a.direct-nav {
  color: #fff;
  background-color: #559ee7;
}
header .navbar .navbar-nav .open a:focus {
  color: #fff;
  background-color: #559ee7;
}
.nav > li{
  position: unset;
}
header .navbar .navbar-nav li a {
  color: #333;
}
header .navbar .navbar-nav li a.direct-nav {
  line-height: 108px;
  padding: 0 15px;
  font-size: 20px;
}
header .navbar .navbar-nav li a.direct-nav:hover {
  background-color: #559ee7;
  color: #fff;
}
header .navbar .navbar-nav .position {
  display: none;
  width: 100vw;
  height: auto;
  position: absolute;
  background-color: #fff;
  left: 0;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.05);
}
header .navbar .navbar-nav .position .container-custom {
  width: 85%;
  margin-right: auto;
  margin-left: auto;
}
header .navbar .navbar-nav .position .item-box {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
  padding: 15px 0;
}
header .navbar .navbar-nav .position .item-box .item .title h1 {
  font-size: 24px;
}
header .navbar .navbar-nav .position .item-box .item li a {
  line-height: 40px;
  padding: 10px 15px 10px 0;
  font-size: 16px;
}
header .navbar .navbar-nav .position .item-box .item li a:hover {
  color: #559ee7;
  text-decoration: none;
}
header .swiper-container {
  margin-top: 108px;
  width: 100%;
  height: auto !important;
  /* 上一页 */
  /* 下一页 */
  /* 分页器 */
}
header .swiper-container .swiper-wrapper {
   height: 671px;
}


header .swiper-container .swiper-wrapper img {
	max-width: 100%; /* 图片最大宽度为容器宽度 */
	max-height: 100%; /* 图片最大高度为容器高度 */
	object-fit: contain; /* 保持图片比例，完全显示在容器内 */
}

header .swiper-container .swiper-button-prev {
  padding-left: 5%;
}
header .swiper-container .swiper-button-next {
  padding-right: 5%;
}
header .swiper-container .swiper-pagination .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background-color: unset;
  border: 1px solid white;
  opacity: 1;
}
header .swiper-container .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #559ee7;
}