@charset "utf-8";
header{
    width:100%;
    position: relative;     
    z-index: 999;   
}
.header{
    width:100%;    
    padding: 12px 0px;
    position: fixed;
    max-width:1920px;
    top: 0px;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
}
.header .language{    
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-left: 20px;
}
.header .language li{    
    padding-left: 12px;
    position: relative;
}
.header .language li a,
.header .language a i{   
    font-size: 21px;
}
.header .language li span{
    font-weight: 600;
    font-size: 16px;
}
.header .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;
}
.header .language li.weChat .er-box img{
    border: 8px solid #fff;
}
.header .language li.weChat:hover .er-box{
    opacity: 1.0;
    width: 120px;
    height: 120px;
}
.header .language li.huo{
    background: url(../img/huo.png) no-repeat left 13px center;
    padding-left: 35px;
}

.header .logo img{
    height: 53px;
    width: auto;
    transition: all .5s;
}
@media(max-width:767px){    
    .header .logo img{ 
        height: 35px;
    }
}
header .nav{
    padding: 0px 0px;
    display: flex;
    justify-content: flex-end;
}
header .nav>ul{
    margin: 0px 0px;
    transition: all .5s;
    display: flex;
    justify-content: flex-end;
    flex-wrap: nowrap;
}
header .nav>ul>li{
    display: inline-block;
    padding-left: 35px;
    position: relative;
}
@media(max-width:1370px){
    header .nav>ul>li{
        padding-left: 25px;
    }
    .header .language{
        margin-left: 0px;
    }
    .header .language li {
        padding-left: 8px;
    }
}
@media(max-width:1280px){
    header .nav>ul>li{
        padding-left: 14px;
    } 
}
@media(max-width:1180px){
    header .nav>ul>li{
        padding-left: 7px;
    } 
}
header .nav>ul>li>a{
    display: block;
    color: #fff;
    position: relative;
    font-size: 16px;
    font-weight: 400;    
    line-height: 55px;
}
.header.on .nav>ul>li>a,.header:hover .nav>ul>li>a{
    color: #181818;
}

.nav>ul>li>a:hover,.nav>ul>li.active a:hover,.header:hover .nav>ul>li>a:hover,.header.on .nav>ul.language>li>a{
    color: #004ea2;
}
header .nav ul.submenu {
    display: none;
    position: absolute;
    left: 50%;
    top: 100%;
    margin-left: -55px;
    width: 155px;
    background: #fff;
    border-radius: 2px;
    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:18px; padding:12px 4%; 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,.header:hover{
    background: #fff;    
    box-shadow: 0 0 10px #383232;
}
.header .logo img.clogo {
    display: none;
}
.header.on .logo img.blogo,.header:hover .logo img.blogo {
    display: none;
}
.header.on .logo img.clogo,.header:hover .logo img.clogo {
    display: block;
}
@media (max-width: 992px){  
    .header{
        position: relative;
        padding:10px 0px;
        background: #000;
    }
    header .nav>ul{
        display: block;
    }
    header .nav .language{
        border-top: 1px solid #dcdcdc;
        flex-wrap: wrap;
    }
    .header .language li{
        padding-left: 0px;
        position: relative;
        width: 100%;
    }
    header .nav{
        position: absolute;
        left:-100vw;
        top: 100%;
        width:70%;
        height:calc(100vh - 60px);
        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; 
        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 */
.banner{
    position: relative;
    overflow: hidden;
}
.banner .banner-txt{   
    text-align: left;
    width:100%;    
    position: absolute;
    left:0%;
    top: 0px;
    z-index: 9;
    color:#fff;
    top: 40%;    
}
.banner .banner-txt h3{
   font-size: 60px;
   margin-bottom: 5px; 
   font-weight: 900;
}
.banner .banner-txt p{
    width: 50%;
    font-size: 20px;  
    display: block;
    line-height: 1.5;
}
@media(max-width:1299px){
    .banner .banner-txt{ 
        top: 20%;    
    }
    .banner .banner-txt h3{
        font-size: 32px;
    }
    .banner .banner-txt p{
        font-size: 18px;       
    }
}
@media(max-width:991px){
    .banner .banner-txt h3{
        font-size: 18px;
    }
    .banner .banner-txt p{
        font-size: 12px;
        width: 100%;
    }
}
.common{
    padding-top: 100px;
    padding-bottom: 100px;
}
.title{
    font-size: 45px;
    line-height: 1.1;
    text-transform: uppercase;
    position: relative;
    font-weight: 800;  
    margin-bottom: 35px;    
}
.title span{
    display: block;
    font-size: 32px;
}
.more{
    float: right;
    font-weight: normal;
    font-size: 18px;
    margin-top: 1%;
    transition: all 0.6s;
}
.more:hover{ 
    padding-right: 5px ;
}
@media (max-width:767px){
    .common{
       padding-top:30px;
       padding-bottom:30px;
    }
    .title{
        font-size: 20px;
        margin-bottom: 15px;
    }
    .title span{ 
        font-size: 16px;
    }
    .more {        
        font-size: 14px;
    }
    .more:hover{
        padding: 0px 5px;
    } 
}
/*关于我们*/
.about{
    background: #fff;
}
.about .about-info h3{
    font-size: 45px;
    font-weight: 600;
    color: #0d7d00;
    margin: 50px 0px 15px;
}
.about .about-info{
    width: 75%;
    font-size: 18px;
    text-align: center;
    margin: 0px auto 50px;
}
.about .atitle,.honor .atitle{
    font-size: 26px;
}
.about.common,.honor.common{
    padding-top: 70px;
    padding-bottom: 70px;
}
@media (max-width:767px){
    .about .atitle,.honor .atitle{
        font-size: 16px;
    }
    .about.common,.honor.common{
        padding-top: 30px;
        padding-bottom: 30px;
    }
    .about .about-info {
        width: 100%;
        font-size: 14px;
        text-align: left;
    }
    .about .about-info h3 {
        font-size: 16px;
    }
}

/*产品*/
.product{
    background: url(../img/product.jpg) no-repeat center #fff;
    overflow: hidden;    
}
.product .navlist{
    display: flex;
    flex-wrap: wrap;
    position: relative;
    justify-content: space-between;
    background: #fff;
    padding: 30px;
    margin-bottom: 40px;    
}
.product .navlist li{
    width: 10%;
    transition: all 0.6s;
} 
.product .navlist li h5 {     
    font-size: 20px; 
    line-height: 1.2;
    text-transform: uppercase;
    position: relative;
    font-weight: lighter;    
    width: 100%;
    text-align: center;
    padding: 0px 2px;
}
.product .navlist li h5:after {
    display: block;
    position: absolute;
    right: 0px;
    top: 2px;
    content: "";
    width: 1px;
    height: 20px;
    background: #c6c6c6;
    transition: all 0.6s;
}
.product .navlist li:last-child h5:after {
    width: 0px;
}
.product .navlist li:hover h5{
    font-weight: 600;
}
@media(max-width:1280px){
    .product .navlist{
        padding: 20px 10px;
    }
    .product .navlist li h5 {     
        font-size: 16px; 
    }
}
@media(max-width:991px){
    .product .navlist{
        padding: 10px;
        margin-bottom: 15px;
    }
    .product .navlist li {
        width: 20%;
    }
    .product .navlist li h5{
        padding: 2px 2px;   
        font-size: 14px;
    }
}

/*资质*/
.honor{
    background: #f5f5f5;
}
.honor .honor-img img{
    padding: 15px;
    background: #fff;
    width: auto;
    max-width: 100%;
    opacity: 1.0;    
    transition: all 0.6s;
}
.honor .honor-img:hover img{
    transform: translateY(-8px);
    -webkit-transform: translateY(-8px);
    -ms-transform: translateY(-8px);
    -moz-transform: translateY(-8px);
}
/*价值观*/
.reason{
    background: url(../img/reason.jpg) no-repeat center;
    background-size: cover;
    color: #fff;
    position: relative;
    overflow: hidden;
}
.reason .title{
    position: absolute;
    z-index: 2;
    top: 18%; 
    left: 50%;
    margin-left: -20%;
    width: 40%;
    margin-bottom: 20px;   
}
.reason ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;    
}
.reason ul li{
    padding: 22% 1.8% 18%;
    width: 25%;
    line-height: 1.5;
    font-size: 18px;    
    text-align: center;
    border-right: 1px solid #ffffff59;
    transition: all 0.5s ease-in-out;
}
.reason ul li p.num{
    display: block;
    margin-bottom: 30px;
    font-weight: bold;
    font-size: 60px;
}
.reason ul li strong{
    display: block;
    margin-bottom: 10px;
    line-height: 1.1;
    font-size: 24px;
}
.reason ul li:hover{
   background-color: #00000065;
}
@media(max-width:992px){ 
    .reason ul li p.num{
        font-size: 32px;
        margin-bottom: 10px;
    }
    .reason .title {       
        top: 4%;
        left: 5%;
        margin-left: -0%;
        width: 90%;
    }
    .reason ul{
        padding-top: 60px;
        padding-bottom: 60px;
    }
    .reason ul li{
        width: 50%;
        padding: 5% 1.8% 5%;
        font-size: 12px;
    }
    .reason ul li strong{
        font-size: 16px;
    }
}
/*技术支持*/
.support {
    background: url(../img/tech.jpg) no-repeat center bottom #e8e8e8;
    background-size: cover;
    overflow: hidden;
    position: relative;
}
.support:after {
    content: "";
    position: absolute;
    top: 0px;
    right: 0;
    width: 50%;
    height: 100%;
    background: url(../img/support.jpg) no-repeat #b3b8bc;
    background-size: cover;
}
.support .support-txt strong{
    font-size: 24px;
    font-weight: normal;
    line-height: 1.4;
}
.support .support-txt ul{
    margin: 35px 0px 75px;
    width: 85%;
    border-top: 1px solid #e1e1e1;
}
.support .support-txt ul li{
    position: relative;
    padding: 8px 0px 8px 10px;
    width: 100%;
    font-size: 18px;
    border-bottom: 1px solid #e1e1e1;
}
.support .support-txt ul li:before {
    content: "•";
    position: absolute;
    left: 0px;
}
.support .more{
    float: none;
    background: #004ea2;
    color: #fff;
    font-size: 18px;
    font-weight: bold;
    display: inline-block;
    padding: 19px 100px;
    border-radius: 45px;
    margin-top: 15px;
}
@media(max-width:992px){ 
    .support .support-txt strong {
        font-size: 14px;
    }
    .support .support-txt ul {
        margin: 15px 0px 25px;
        width: 100%;
    }
    .support .support-txt ul li {
        width: 100%;
        font-size: 13px;
    }
    .support .more {
        font-size: 14px;
        padding: 5px 20px;
        margin-top: 0px;
    }
    .support:after{
        width: 0;
    }
}
/* 新闻 */
.news{
    background: #fff;
}
/*新闻分类*/
.news-nav{
   display: flex;
   justify-content: center;
   margin-bottom: 25px;
}
.news-nav li {
    position: relative;
    padding: 0px 30px;    
    display: inline-block;
}
.news-nav li a{
    font-size: 18px;
    color: #0d7d00;
}
.news-nav li:first-child:after {
    content: "";
    position: absolute;
    width: 2px;
    background: #0d7d00;
    height: 20px;
    top: 50%;
    right: 0px;
    margin-top: -10px;
}
.news-box .news-list{    
    margin-bottom: 15px;
    background: #fff;
}
.news-box .news-list .img{   
    overflow: hidden;
}
.news-box .news-list .img img{
    width: 100%;   
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}
.news-box .news-list .img:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
.news-list .news-time{
    color: #004ea2;
     margin: 10px 0px 0px;
}
.news-list .news-title{
    overflow: hidden;
    font-weight: 600; 
    text-overflow: ellipsis;
    white-space: nowrap;  
    font-size: 22px;   
    line-height: 1.4;   
}
.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: 16px;
    line-height: 1.4;
    margin: 5px 0px;
}
.news-list .nmore {
    background: #004ea2;
    color: #fff;
    display: inline-block;
    padding: 8px 45px;
    border-radius: 25px;
    margin-top: 15px;
}
@media (max-width:991px){
   .news-list .news-title{
      font-size: 16px;
    }
   .news-list .news-desc,.news-list .news-time{
      font-size: 14px;
    }    
}
/*广告*/
.adv{
    background: url(../img/adv.jpg) no-repeat center;
    /*background-attachment: fixed;*/
    color: #fff;
    padding: 10rem 0rem;
    text-align: center;
}
.adv .adv-title {    
    font-size: 30px;
    line-height: 1.2;
}
.adv .adv-title span{
    display: block;
    font-size: 40px;
    font-weight: 600;
}
.adv .adv-more {
    color: #fff;
    display: inline-block;
    padding: 8px 2px;
    font-size: 18px;
    margin-top: 45px;
    border-bottom: 1px solid #fff;
}
@media (max-width:991px){ 
    .adv{
        padding: 6.5rem 0rem;
    }
    .adv .adv-title {
        font-size: 20px;
    }
    .adv .adv-title span {
        font-size: 16px;
    }
    .adv .adv-more {
	    font-size: 14px;
	    margin-top: 15px;
	}
}