.btn{
  padding: 0;
}
.padding-top-50{
  padding-top: 50px !important;
}
.padding-bottom-40{
  padding-bottom: 40px !important;
}
.home-content{
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
}
.banner-box{
  width: 100%;
  height: 560px;
  background: #eee;
}
.center-block{
  width: 1200px;
  margin: 0 auto;
}
.cursor-pointer{
  cursor: pointer;
}

/* sbanner */
.sbanner-box{
  width: 100%;
  height: 100px;
  background: #fff;
}
.sbanner-box .sbanner-main{
  display: flex;
  height: 100%;
  margin: 0 auto;
  justify-content: space-between;
}
.sbanner-item{
  display: flex;
  height: 100px;
  align-items: center;
}
.sbanner-item .left{
  margin-right: 11px;
}
.sbanner-item .left > img{
  width: 66px;
  height: 66px;
}
.sbanner-item .right .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 21px;
  color: #000000;
  margin-bottom: 6px;
}
.sbanner-item .right .desc{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  line-height: 18px;
  color: #ACACAC;
}

/* product-box */
.product-box {
  width: 100%;
  height: 1160px;
  background: #F7F8FC;
  padding: 80px 0 100px;
}
.block-title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 34px;
  line-height: 45px;
  text-align: center;
  letter-spacing: 0.05em;
  color: #000000;
  margin-bottom: 16px;
}
.block-subtitle{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 28px;
  text-align: center;
  color: #ACACAC;
  margin-bottom: 50px;
}
.product-main{
  display: flex;
}
/* mian-left product-item */

.mian-left .product-item{
  width: 465px;
  height: 240px;
  background: #fff;
  padding-top: 50px;
  padding-left: 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  border-right: 1px solid rgba(0, 0, 0, 0.1);
  transition: height 0.3s ease;
}
/* .mian-left .product-item.unflod{
  height: 360px;
  background: url('../img/home/product_1.jpg') no-repeat 100%;
} */
.mian-left .product-item:last-child{
  border-bottom: 0;
}

.mian-left .product_1.product-item.unflod{
  height: 360px;
  background: url('../img/home/product_1.jpg') no-repeat 100%;
}
.mian-left .product_2.product-item.unflod{
  height: 360px;
  background: url('../img/home/product_2.jpg') no-repeat 100%;
}
.mian-left .product_3.product-item.unflod{
  height: 360px;
  background: url('../img/home/product_3.jpg') no-repeat 100%;
}

.mian-left .product-item .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 700;
  font-size: 24px;
  line-height: 32px;
  color: #1067EA;
  margin-bottom: 12px;
}
.mian-left .product-item .desc{
  width: 305px;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 28px;
  color: #ACACAC;
}

/* mian-right product-item */
.main-right{
  display: flex;
  flex-direction: column;
  background: #FFFFFF;
  display: none;
}
.main-right.show {
  display: flex;
}
.main-right .product-item{
  flex: 1;
  width: 735px;
  
  padding: 30px 76px 0 60px;
  position: relative;
  box-shadow: 0px 8px 24px rgba(0, 0, 0, 0.08);
}

.main-right .product-item:last-child{
  box-shadow: none;
}
.main-right .product-item:hover{
  background: url('../img/home/product_right.jpg') no-repeat 100%;
}

.main-right .product-item .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  color: #000000;
  margin-bottom: 16px;
}

.main-right .product-item .desc{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 16px;
  line-height: 28px;
  color: #ACACAC;
  margin-top: 24px;
}

.main-right .product-item-small {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 32px;
}
.main-right .product-item-small .title{
  margin-bottom: 14px;
}

.main-right .product-item-small .desc {
  margin-top: 12px;
  margin-bottom: 28px;
}

.main-right .product-item .tag-item{
  display: inline-block;
  margin-right: 12px;
  width: 69px;
  height: 24px;
  border: 0.5px solid #ACACAC;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 24px;
  text-align: center;
  color: #ACACAC;
}
.button-item{
  display: inline-block;
  width: 93px;
  height: 37px;
  border-radius: 4px;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 37px;
  text-align: center;
  color: #FFFFFF;
  text-decoration: none;
}

.button-item:hover{
  text-decoration: none;
}

.button-item.bg-orange{
  background: #FF9215;
  color: #fff !important;
  margin-right: 20px;
}
.button-item.bg-orange:hover{
  background: #FFAB07;
}

.button-item.bg-blue{
  background: #fff;
  color: #1067EA;
  border: 1px solid #1067EA;
}
.button-item.bg-blue:hover{
  background: #1067EA;
  color: #fff;
}

/* fuction-box */
.fuction-box{
  height: 1015px;
  background: url('../img/home/fuction_bg.jpg') no-repeat center;
  padding: 50px 0 100px;
}
.fuction-main{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.fuction-block-item{
  width: 470px;
  height: 340px;
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.05);
  padding: 30px 64px 0 68px;
  margin-right: 119px;
  margin-bottom: 48px;
}
.fuction-block-item:nth-child(2n){
  margin-right: 0;
}
.fuction-block-item .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  color: #000000;
  margin-left: -44px;
  margin-bottom: 5px;
}
.fuction-block-item .title > img{
  width: 30px;
  height: 30px;
  margin-right: 8px;
}
.fuction-block-item .subtitle{
  height: 56px;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  line-height: 28px;
  color: #ACACAC;
}

.mian-body{
  display: flex;
  flex-wrap: wrap;
  height: 178px;
}
.sub-fuction-item{
  display: flex;
  flex-direction: column;
  width: 25%;
  align-items: center;
  margin-top: 30px;
}
.sub-fuction-item .item-img{
  width: 40px;
  height: 40px;
}
.sub-fuction-item .item-name{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 12px;
  text-align: center;
  color: #ACACAC;
  margin-top: 7px;
}

/* solution-box */
.home-solution-box{
  height: 952px;
  background: url('../img/home/solve_bg.jpg') no-repeat center;
  padding-top: 80px;
}
.home-solution-box .block-subtitle{
  color: #3D3D3D;
}
.solution-main{
  display: flex;
  flex-wrap: wrap;
}
.home-solution-item{
  width: 384px;
  /* height: 283px; */
  height: 246px;
  background: #FFFFFF;
  padding: 40px;
  margin-right: 24px;
  margin-bottom: 38px;
  transition: all 0.3s ease;
}
.home-solution-item:nth-child(3n){
  margin-right: 0;
}
.home-solution-item:hover{
  margin-top: -4px;
}

.home-solution-item .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  color: #000000;
  margin-bottom: 16px;
}
.home-solution-item .desc{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  line-height: 28px;
  color: #ACACAC;
  margin-bottom: 40px;
}

.detail-btn{
  display: none;
  width: 93px;
  height: 37px;
  background: #FFFFFF;
  border: 1px solid #1067EA;
  border-radius: 4px;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 37px;
  text-align: center;
  color: #017BEC;
}
.detail-btn:hover{
  background: #FF9215;
  border-color: #FF9215;
  color: #fff;
}

/* news-box */
.news-box{
  /* height: 584px; */
  background: #FFFFFF;
  padding-top: 80px;
}
.news-box .block-subtitle{
  margin-bottom: 0;
}

.news-main{
  display: flex;
}
.index-news-header{
  display: flex;
  align-items: center;
}
.index-news-header h4{
  margin: 0 10px;
}
.icon.icon-arrow-right{
  background: url('../img/home/news_4.png') no-repeat 100%;
}
.index-news-header .icon-arrow-right{
  top: 30px;
}
.icon.news-classify-icon{
  width: 30px;
  height: 30px;
}
.icon-news-company{
  background: url('../img/home/news_1.png') no-repeat 100%;
}
.icon-news-industry{
  background: url('../img/home/news_2.png') no-repeat 100%;
}
.icon-news-product{
  background: url('../img/home/news_3.png') no-repeat 100%;
}
.index-news-header h4{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 20px;
  line-height: 26px;
  color: #000000;
}

/* news-list */
.index-news-content{
  display: flex;
  justify-content: space-between;
}
.index-news-warp{
  flex: 1;
  margin-right: 33px;
}
.index-news-list .new-introduction{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  line-height: 18px;
  color: #3D3D3D;
  margin-bottom: 8px;
}
.index-news-list .time{
  display: flex;
  align-items: center;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 16px;
  color: #ACACAC;
}
.icon.icon-times{
  width: 12px;
  height: 12px;
  background: url('../img/home/news_5.png') no-repeat 100%;
  margin-right: 5px;
}

.index-news-list .news-page:hover .new-introduction{
  color: #286fdb;
}
.index-news-list .news-page:hover .time {
  color: #ACACAC;
}
.index-news-list .news-page:hover .icon.icon-times{
  background: url('../img/home/news_5.png') no-repeat 100%;
}
/* nav */
.dropdown-menu-content{
  display: flex;
}
.dropdown-menu-content .title{
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 700;
  font-size: 14px;
  line-height: 18px;
  color: #3D3D3D;
  margin-bottom: 12px;
  padding-left: 20px;
}
.dropdown-menu-content .menu-block{
  margin-right: 12px;
}
.submenu-item{
  display: flex;
  width: 280px;
  height: 80px;
  align-items: center;
  padding: 20px;
}
.submenu-item:hover {
  background: #FFFFFF;
  box-shadow: 0px 8px 24px rgba(0, 0, 0, 0.08);
  border-radius: 4px;
  text-decoration: none;
}
.submenu-item:hover .right p {
  color: #1067EA;
}
.submenu-item .left > img{
  width: 40px;
  height: 40px;
  border-radius: 4px;
}
.submenu-item .right{
  padding-left: 12px;
}
.submenu-item .right p{
  margin: 0;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  line-height: 22px;
  color: #000000;
}
.submenu-item .right .submenu-name{
  font-size: 16px;
  color: #000000;
  margin-bottom: 2px;
}
.submenu-item .right .submenu-desc{
  font-size: 14px;
  color: #ACACAC;
}

.more-case-link{
  display: flex;
  width: 100%;
  justify-content: center;
  font-family: 'Microsoft YaHei';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  text-align: center;
  color: #FFFFFF;
  margin-top: 19px;
  cursor: pointer;
}

.more-case-link:hover{
  color: #fff;
  text-decoration: none;
}