@charset "utf-8";
header{
    width:100%;
    position: relative;
    background: #fff;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    z-index: 999;   
}
.header{
    width:100%;
    background: #fff;
    padding:0px 0px;
    position: fixed;
    max-width:1920px;
    top: 45px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
}
.top-bar{
    height: 45px;
    padding: 10px 0px;
    font-size: 18px;
    line-height: 22px;
    max-width:1920px;
    background: #237939;
    color: #fff;    
}
.top-bar .language{    
    display: flex;
    justify-content: flex-end;
}
.top-bar .language li{    
    padding-left: 12px;
    position: relative;
}
.top-bar .language li a,
.top-bar .language a i{
    color: #fff;
    font-size: 18px;
}
.top-bar .language li span{
    font-weight: 600;
    font-size: 18px;
}
.top-bar .language li.weChat .er-box{
    position: absolute;
    top: 100%;
    margin-left: -50px;
    width: 10px;
    height: 10px;
    opacity: 0.0;
    transition: all 0.3s;
    z-index: 9;
}
.top-bar .language li.weChat .er-box img{
    border: 10px solid #fff;
}
.top-bar .language li.weChat:hover .er-box{
    opacity: 1.0;
    width: 120px;
    height: 120px;
}
.header .logo {
    padding: 20px 0px;
}
.header .logo img{
    height: 45px;
    width: auto;
    transition: all .5s;  
}
@media(max-width:767px){
    .header .logo {
        padding: 10px 0px;
    }
    .header .logo img{ 
        height: 35px;
    }
}
header .nav{
    padding: 20px 0px 0px;
}
header .nav>ul{
    margin:0px auto 0px auto;
    transition: all .5s;
    display: flex;
    justify-content: flex-end;
    flex-wrap: nowrap;
}
header .nav>ul>li{
    display: inline-block;
    padding-left: 30px;
    position: relative;
}
header .nav>ul>li>a{
    display: block;
    position: relative;
    font-size: 18px;
    font-weight: 400;    
    line-height: 45px;
}
header .nav>ul>li>a span.xin{
    background: url(../img/x.png) no-repeat center left;
    padding-left: 25px;
    font-weight: 600;
}
header .nav>ul>li>a>b{
    display: block;
    height: 2px;
    width:100%;
    background:#237939;
    position: absolute;
    left:0;
    bottom:0;
    transform: rotateY(90deg);
    -webkit-transform: rotateY(90deg);
    -o-transform: rotateY(90deg);
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}
header .nav>ul>li:hover a,header .nav>ul>li.active a{
    color: #237939;
}
header .nav>ul>li:hover a>b{
    transform: rotateY(0);
    -webkit-transform: rotateY(0);
    -o-transform: rotateY(0);
}
header .nav ul.submenu {
    display: none;
    position: absolute;
    left: 50%;
    top: 100%;
    margin-left: -80px;
    width: 190px;
    background: #fff;
    border-radius: 4px;
    overflow: hidden;
}
header .nav ul.submenu li{width:100%; border-bottom:1px solid rgba(0,0,0,.05);}
header .nav ul.submenu li a{display:block;font-size:14px; color:#444; line-height:20px; padding:12px 2%; text-align:center; }
header .nav ul.submenu li a:hover{color:#3c4a76; background:#f2fcfa;}
header .nav>ul>li:hover ul.submenu{
    display: block;
}
.header.on{
    top: 0px;
    box-shadow: 0 0 10px #383232;
}
@media (max-width: 992px){  
    .top-bar {
        height: 35px;
        padding: 5px 0px;
    }
    .top-bar .language li span{
        font-size: 16px;
    }
    .header{
        position: relative;
        padding:0;
        top: 0px;
    }
    header .nav>ul{
        display: block;
    }
    header .nav .language{
        border-top: 1px solid #dcdcdc;
    }
    header .nav{
        position: absolute;
        left:-100vw;
        top: 64px;
        width:70%;
        height:calc(100vh - 64px);
        background:#fff;        
        z-index:999;
        transition: all 0.5s;
        -webkit-transition: all 0.5s;
        -o-transition: all 0.5s;
        padding-top:20px;
    }
    header .nav.show{
        left:0;
        transition: all 0.5s;
        -webkit-transition: all 0.5s;
        -o-transition: all 0.5s;
    }
    header .nav ul li{
        display: block !important; 
        padding:0 20px;
    }
    header .nav ul li a{
        color:#424242;
        font-size: 14px;
    }
    header .nav>ul>li::before,
    header .nav>ul>li:last-child::after{
        border-left: 0px dotted #c1c1c1;
    } 
}
@media(max-width:992px){
    .header .nav .submenu li {
        display: none !important;
    }
}
/* banner */
.lunbo{
    position: relative;
    overflow: hidden;
}
.common{
    padding-top: 80px;
    padding-bottom: 80px;
}
.title{
    font-size: 20px;
    line-height: 1.1;
    text-transform: uppercase;
    position: relative;
    font-weight: 800;
    color: #237939;   
    margin-bottom: 10px;    
}
.title-info{
    display: block;
    line-height: 1.2;
    width: 83%;
    letter-spacing: -0.025em;   
    font-size: 30px;
    margin-bottom: 35px;       
}
.title-info em{
    font-style: normal;
    letter-spacing: -0.52em;
}
.title .more{
    float: right;
    font-weight: 600;
    font-size: 18px;
    margin-top: 1px;
}
.title-info:after {
    display: block;
    content: "";
    width: 45px;
    height: 3px;
    background: #f4b400;
    margin-top: 15px;
}
@media (max-width:767px){
    .common{
       padding-top:30px;
       padding-bottom:30px;
    }
    .title{
        font-size: 20px;
        padding-bottom: 0px;
    }
    .title span{ 
        font-size: 16px;
    }
    .title .more{
        font-size: 14px;
    }
    .title-info{
        width: 100%;
        font-size: 16px;
        margin-bottom: 15px;
    }
    .title-info em {
        letter-spacing: -0.1em;
    }
}

/*关于我们*/
.about{
    background: url(../img/about.jpg) no-repeat center;
    background-size: cover;
    color: #fff;
    padding: 120px 0px;
}
.about .title,.about .title .more{
    color: #fff;
}
.about .title-info h3{
    font-size: 51px;
    font-weight: 300;
    margin: 50px 0px 15px;
}
.about .title-info{
    font-weight: 600;
}
.about .tit-img{
    float: right;
    margin: 50px 0px 10px;
}
/*首页关于我们*/
.top-er{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 40px 20px;
    color: #fff;
    background: rgba(24,104,45,0.9);
    margin: 70px 0px 0px;
}
.top-er li{    
    width: 16%;
    position: relative;
    padding: 0px 10px;
    border-left: 1px solid #3a794a;
}
.top-er li:first-child {
    border-left: 0px solid #3a794a;
}
.top-er li a{
    font-size: 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;    
}
.top-er li a i{
    color: #f3b40b;
    font-weight: 800;
    font-size: 30px;
    float: right;
}
@media (max-width:767px){
    .top-er{
        padding: 20px 10px;
        margin: 30px 0px 0px;
    }
    .top-er li{
        width: 50%;       
        margin-bottom: 5px;
    }
    .top-er li:nth-child(3),.top-er li:nth-child(5) {
        border-left: 0px solid #3a794a;
    }
    .top-er li .img img{
        width: 30px;
    }
    .top-er li a i{
        font-size: 26px;
    }
    .about{
        padding: 40px 0px;
    }
    .about .tit-img{
        float: none;
        margin: 10px 0px 10px;
    }
    .about .title-info h3 {
        font-size: 20px;
        margin: 20px 0px 15px;
    }
}   


/*产品*/
.product{
    background: #f8f8f8;    
    overflow: hidden;    
}
@media (max-width:991px){
    .product .row {
        margin-right: -5px;
        margin-left: -5px;
    }
    .product .row .col-xs-6,.product .row .col-md-3{
        padding-right: 5px;
        padding-left: 5px
    }
}
/*行业应用分类*/
.app ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.app ul li{
    width: 25%;
    border-right: 1px solid #fff;
}
.nav-list{        
    position: relative; 
    transition: all 0.6s;     
    margin-bottom: 1px;    
}
.nav-list .nav-img{
    overflow: hidden;
    background-color: #000; 
}
.nav-list .nav-img img{
    width: 100%;
    opacity: 0.6;
    transition: all 0.6s;
}
.nav-list h5{  
    text-align: center; 
}
.nav-list h5 span{
    display: block;
    font-size: 20px;
    font-weight: normal;
    margin: 10px 0px;   
}
.nav-list h5:after{
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background: #f4b400;
    margin: 10px auto;
}
.nav-list .more {
    font-size: 20px;
    color: #fff;
    font-weight: 900;
    display: block;
    margin-top: 10px;
    transition: all 0.6s;    
}
.nav-list .nav-hover{
    position: absolute;
    bottom: 0px;
    color: #fff;
    padding: 30px 35px;
    width: 100%;
    z-index: 2;
    transition: all 0.6s;
}
.nav-list:hover .nav-hover{
    bottom: 10px;
}
.nav-list:hover .nav-img img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.nav-list:hover:after{
    opacity: 0.5;
    height: 100%;
}
@media (max-width:992px){
    .app ul li{
        width: 50%;
        border-right: 1px solid #fff;
    }
    .nav-list .nav-hover{
        padding: 10px 15px;
    }
    .nav-list h5 span{
        font-size: 14px;
    }
    .nav-list h5 img{
        width: 40px;
    }
    .nav-list .more{
        font-size: 13px; 
    }
}

/*服务支持*/
.support{
    background: url(../img/support.jpg) no-repeat center;
    position: relative;
    overflow: hidden;    
}
.support h5:before {
    content: "";
    display: block;
    background: #fff;
    width: 40px;
    height: 3px;
    margin: 10px 0;
}
.support ul{
    display: flex;
    justify-content:flex-start;
    flex-wrap: wrap;
    align-items: center;
}
.support ul li{ 
    width: 20%;    
    position: relative;    
}
.support ul li a{    
    font-size: 20px;    
    position: relative;
    display: flex;
    justify-content:flex-start;
    flex-wrap: wrap;
    align-items: center;
}
.support ul li i{
    font-size: 40px;
    color: #195829; 
} 
@media (max-width:992px){
    .support ul li {
        width: 50%;
    }
    .support ul li a {
        font-size: 16px;
    }
    .support ul li i{
        font-size: 32px;
    }
}
/*荣誉*/
.honor{
    overflow: hidden;
}
.honor .honor-box{
    position: relative;
}
.honor .product-swiper{
    padding-bottom: 38px;
    margin-bottom: 30px;
    align-items: center;
    border-bottom: 1px solid #dddddd;
}
.honor .product-swiper:after {
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    bottom: 2px;
    background: #dddddd;
}
.honor h5{ 
    text-align: center;   
    font-size: 14px;
    padding: 10px 10px;
    line-height: 1.4; 
}
.honor-img{
    padding: 5px;
    background: #fff;   
    margin: 5px;
    box-shadow: 2px 2px 6px 0px rgba(0,0,0,.2);
}

@media (max-width:991px){    
    .honor .honor-box{
        padding: 0px 0px;
    }
    .honor-box .swiper-button-next{
        right: 0px;
    }
    .honor-box .swiper-button-prev {
        left: 0px;
    }
}
/* 新闻 */
.news{
    background: #fff;
}
/*新闻分类*/
.news-nav{
    float: right;
}
.news-nav li {
    position: relative;
    float: left;
    padding-left: 30px;    
    display: inline-block;
}
.news-nav li:after {
    content: "";
    position: absolute;
    width: 2px;
    background: #595757;
    height: 20px;
    top: 50%;
    left: 15px;
    margin-top: -10px;
}
.news-top{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-bottom: 38px;
    margin-bottom: 30px;
    align-items: center;
    border-bottom: 1px solid #dddddd;
    position: relative;
}
.news-top .img{
    width: 30%;
    overflow: hidden;
}
.news-top .img img{
    width: 100%;   
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}
.news-top .img:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.news-top .news-con{
    width: 68%;
}
.news-top:after{
    content: "";
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    bottom: 2px;
    background: #dddddd;
}

.news-box .news-list{    
    margin-bottom: 15px;
    background: #fff;
}
.news-box .news-list:after{
    content: "";
    width: 1px;
    height: 100%;
    position: absolute;
    right: 0px;
    background: #ddd;
    top: 0px;
}
.news-box .col-md-3:last-child .news-list:after{
    width: 0px;
}
.news-top .news-time,.news-list .news-time{
    font-size: 16px;
    color: #999999;
}
.news-top .news-time{
    font-size: 30px;
}
.news-top .news-con .news-sortname span,.news-list .news-con .news-time span{
    font-size: 14px;
    border-radius: 15px;
    display: inline-block;
    color: #c0c0c0;
    border: 1px solid #ddd;
    padding: 2px 15px;    
}
.news-list .news-con .news-time i{
    float: right;
    font-style: normal;
}
.news-top .news-title,.news-list .news-title{
    overflow: hidden;
    font-weight: 500;    
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;    
    -webkit-box-orient: vertical;
    font-size: 20px;   
    line-height: 1.4;
    margin-bottom: 10px;
    font-family: "din-m";
}
.news-top .news-title{    
    font-size: 24px; 

}
.news-top .news-desc,.news-list .news-desc{
    overflow: hidden;    
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;    
    -webkit-box-orient: vertical;
    font-size: 14px;
    line-height: 1.4;
    margin: 15px 0px;
}
@media (max-width:991px){
   .news-top .news-title, .news-list .news-title{
       font-size: 16px;
   }
   .news-top .news-time {
        font-size: 18px;
    }
    .news-top .img {
        width: 40%;
    }
    .news-top .news-con {
        width: 55%;
    }
    .news-top .news-desc{
        margin:5px 0px;
    }
    .news-top .news-con .news-sortname span, .news-list .news-con .news-time span {
        font-size: 13px;
        padding: 0px 15px;
    }
}