.swiper-container {
  height: 50vh;
}
.fixedNavbar{
  position: fixed;
  z-index: 10;
  width: 100vw;
  background-color: #ffffff;
  transition: all 0.3s ease-in-out;
}
.headshadow{
  box-shadow: 0 0 5px rgba(0,0,0,0.5);
}
.znavbar{
  background-color: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 2;
}
.znavbar > .znav{
  display: flex;
  align-items: center;
  height: 50px;
  /* padding: 0 15px; */
  padding-top: 15px;
  font-size: 16px;
  line-height: 20px;
  padding-right: 0;
}
.znav > li{
  padding: 0 15px;
  height: 50px;
  line-height: 50px;
}
.znavbar .active{
  color: #ff6600 !important;
}
.znav > li > a{
  display: block;
  color: #303030;
  text-decoration: none;
}
.znav > li > a:hover{
  color: #ff6600;
}
.znav > li > a:active{
  color: #ff6600;
}
.znav > li:last-child{
  padding-right: 0;
}
.znav > li > a{
  display: block;
  height: 100%;
}
.nav{
  display: flex;
  flex-wrap: wrap;
}
.nav > li{
  width: 25%;
  text-align: center;
}


#navAboutDetail{
  position: absolute;
  top: 45px;
  left:0;
  height: 100px;
  background-color: #ffffff;
  box-shadow: 0px 8px 8px 0px rgb(0 0 0 / 9%);
  width: 100%;
  z-index: 99;
}
#navAbout:hover + #navAboutDetail{
  display: block;
}
#navAboutDetail:hover{
  display: block;
}

#navProductDetail{
  position: absolute;
  top: 45px;
  left:0;
  height: 100px;
  background-color: #ffffff;
  box-shadow: 0px 8px 8px 0px rgb(0 0 0 / 9%);
  width: 100%;
  z-index: 98;
}
#navProduct:hover + #navProductDetail{
  display: block;
}
#navProductDetail:hover{
  display: block;
}
/* 头部导航栏详情 */
#navList li{
  height: 30px;
  line-height: 30px;
  margin-bottom: 10px;
}
#navList li a{
  display: block;
  color: #303030;
  text-decoration: none;
}
#navList li a:hover{
  color: #ff6600;
}
#navList li a:active{
  color: #ff6600;
}


/* 轮播图 */
.swiper-slide {
  display: flex;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  overflow: hidden; /* 超出部分隐藏 */
}

.swiper-slide img {
  max-width: 100%;
  height: auto;
}

@media (min-width: 1200px) {
  .swiper-container {
    height: 700px !important; /* 大屏固定高度 */
  }

  .swiper-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* IE不支持，可以用 transform 替代 */
  }
}
/* 关于我们 */
.about-data{
  padding: 20px;
  border-radius: 20px;
  border: 1px solid #ccc;
  /* display: flex;
  justify-content: space-between; */
  /* flex-wrap: wrap; */
}
.about-data .item{
  flex: 1 1 18%;
  border-right: 1px solid #ccc;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 10px;
}
.about-data .item:last-child{
  border-right: none;
}
.about-data .img{
  width: 40px;
  height: 40px;
}
/* 产品列表 */
.product .name li{
  height: 80px;
  line-height: 80px;
  border-top: 1px solid #ccc;
  font-size: 2rem;
  cursor: pointer;
  color: #000;
}
.product .name li:hover{
  color: #ff6600;
}
.product .name li.active{
  color: #ff6600;
}
.product .name li:last-child{
  border-bottom: 1px solid #ccc;
}
.productDetail .title{
  font-size: 3rem;
  border-bottom: 3px dotted #ccc;
  padding-bottom: 20px;
}
.productDetail .info{
  font-size: 2rem;
  line-height: 50px;
}
.productDetail .img{
  width:20rem;
}
.contact{
  margin-top: 100px;
  margin-bottom: 100px;
}
.contact .title{
  font-size: 3rem;
  padding-bottom: 20px;
}
.contact .contactinfo .info{
  color: #ff6600;
}
.contact .contactinfo .location{
  color: #1d8519;
}
.errorMessage{
  color: #ff0000;
  font-size: 1.5rem;
  font-weight: bold;
}
/* ICP */
.icp{
  background-color: #f5f5f5;
  text-align: center;
  min-height: 50px;
  line-height: 50px;
}

/* 浮动菜单 */
.floatBar{
  position: fixed;
  z-index: 999;
  right: 0;
  top: 40%;
  background-color: #fafafa;
  box-shadow: 0 0 5px rgba(0,0,0,0.5);
  border-radius: 5px 0 0 5px;
}
.floatBar .icon{
  width: 60px;
  height: 60px;
  margin-bottom: 5px;
  padding: 10px;
  cursor: pointer;
  user-select: none;
  background-repeat: no-repeat;
  background-size: 60%;
  background-position: center;
}
.floatBar .icon:last-child{
  margin-bottom: 0;
}
.floatBar .icon:hover{
  background-color: #ff6600;
}
.floatBar .icondetail{
  color: #fff;
  background-color: #ff6600;
  border: 1px solid #ffffff;
}
.floatBar ul,li{
  list-style: none;
  padding: 0;
  margin: 0;
}
.floatBar .icon1:hover+.icon1detail{
  display: block;
}
.floatBar .icon1detail:hover{
  display: block;
}
.floatBar .icon2:hover+.icon2detail{
  display: block;
}
.floatBar .icon2detail:hover{
  display: block;
}
.floatBar .icon3:hover+.icon3detail{
  display: block;
}
.floatBar .icon3detail:hover{
  display: block;
}


.footer{
  background-color: #01512C;
  color: #ffffff;
  padding: 50px 0;
}
.footer a{
  color: #ffffff;
}
.footer .logo img{
  width: 150px;
}
.footer .link img{
  width: 20px;
  height: 20px;
  margin-right: 10px;
}
.footer .link ul{
  margin: 0;
  padding: 0;
}
.footer .getInTouch .title,.footer .followUs .title,.footer .link .title{
  font-size: 2.3rem;
  font-weight: bold;
}
.footer .link li {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}
.footer .link li:last-child{
  margin-bottom: 0;
}
.footer .getInTouch .email{
  text-decoration: none;
  border-bottom: 1px solid #fff;
  padding: 10px 0;
}