.main{background:url(../images/about-bg.jpg) center 0 no-repeat;background-size: cover;}
.home-product>[class*=col]{height:536px;background-color:#4F504B;color:#FFF;margin:2px}
.card-product{height:100%;position:relative;-webkit-transition:-webkit-background-size .5s;transition:-webkit-background-size .5s;-moz-transition:background-size .5s;transition:background-size .5s;transition:background-size .5s,-webkit-background-size .5s}
.card-product .card-img-overlay{background-color:rgba(51,51,51,.5);-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column;display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;-webkit-transition:background .5s;-moz-transition:background .5s;transition:background .5s;
      position: absolute;
      top: -1px;
      right: 0;
      bottom: -1px;
      left: 0;
      padding: 1.25rem;
}
.card-product .card-img-overlay:hover{background-color:rgba(51,51,51,0)}
.card-product .card-img-overlay .card-title{font-weight:400;margin-bottom:20px}
.card-product .card-img-overlay .card-title a,
.card-product .card-img-overlay .card-text a{color: #FFF;}
.card-product .card-img-overlay .card-title a,
.card-product .card-img-overlay .card-text a:hover{color: #efefef;}
.card-product .card-img-overlay .card-text{font-size:18px}
.card-product .card-img-overlay .line{width:56px;height:5px;background-color:#78be20;margin-bottom:30px}
.card-product-bg1{background:url(../images/home-product1.jpg) center no-repeat;background-size:cover!important;;}
.card-product-bg2{background:url(../images/home-product2.jpg) center no-repeat;background-size:cover!important;;}
.card-product-bg3{background:url(../images/home-produc3.jpg) center no-repeat;background-size:cover!important;;}
.card-product-bg4{background:url(../images/home-product4.jpg) center no-repeat;background-size:cover!important;;}
.card-product-bg5{background:url(../images/home-product5.jpg) center no-repeat;background-size:cover!important;;}
.card-product-bg6{background:url(../images/home-product6.jpg) center no-repeat;background-size:cover!important;;}
.home-about-heading{border-bottom:1px solid #dee2e6}
.home-item2 .tab-content .row{
  height: 270px; 
  -ms-align-items: stretch;
  align-items: stretch;
}
@media (max-width: 1290px){
    .home-item2 .tab-content .row{
      height: inherit;
      min-height: 270px; 
    }
}
.home-item2 .tab-content .row [class*="col"]:nth-child(2){
  padding-bottom: 40px;
}
.home-item2 .tab-content .btn{position: absolute;bottom: 0;}
.home-about-heading .nav-tabs{border-bottom-color:transparent}
.home-about-heading .more{font-size:16px;font-weight:400;font-stretch:normal;letter-spacing:0;color:#888;margin-top:6px}
@media (max-width: 991px){
    .home-product>[class*=col]{height:268px;background-color:#4F504B;color:#FFF;margin:0px}
    .card-product .card-img-overlay .card-title{font-weight:400;margin-bottom:10px;font-size: 16px;}
    .card-product .card-img-overlay .card-text{font-size:13px;text-align: center;}
    .card-product .card-img-overlay .line {
      margin-bottom: 10px;
    }
}
@media (max-width:576px){.home-about-heading .more{padding-top:4px;font-size:14px;font-weight:400}}
.nav-tabs .nav-link{font-size:19px;color:#78be20;font-weight:700;border:0}
@media (max-width:576px){.nav-tabs .nav-link{font-size:16px;font-weight:400}}
.nav-tabs .nav-link.active,.nav-tabs .nav-link:hover{color:#495057;background:0 0;border-color:transparent;padding-bottom:7px;border-bottom:4px solid #78BE20}
@media (max-width:576px){.nav-tabs .nav-link.active,.nav-tabs .nav-link:hover{border-width:1px}}
.tab-pane#home h5{font-size:19px;color:#333;font-weight:700;white-space:nowrap}
.tab-pane#home .line{border-bottom:1px solid #C0CBCB;width:20%;margin:20px 0}
.tab-pane#home p{font-size:16px;line-height:1.7;color:#333;opacity:.7}
.home-news .home-heading{border-bottom:1px solid #e1e1e1;padding-bottom:10px}
.home-news .home-body .list{list-style:none;padding:0}
.home-news .home-body .list li{padding:4px 0;padding-left:14px;background:url(../images/icon-yousanjiao.png) 0 center no-repeat}
.home-news .home-body .list li a{color: #333;}
.home-news .home-body .list li a:hover{color: #4CBAEA;}