@charset "utf-8";
header{
    width:100%;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -o-transition: all 0.5s;
    z-index: 999;
    background: #fff;
    position: relative;
}
.top-bar{
    padding: 5px 0px;
    background: #eeeeee;   
}
.top-bar .tel-hnte{
    text-align: right;  
}
.top-bar .tel-hnte i{
    font-size: 16px;
    margin: 0px 10px;
    font-weight: 100;   
}
.top-bar .tel-hnte .phone{
    font-size: 16px;
    color: #dd0000;
    font-weight: 700;
}
.header .logo {
    padding: 20px 0px;
}
.header .logo img{
    height: 45px;
    width: auto;
    transition: all .5s;  
}
.header{
    padding:0px 0px;
    max-width:1920px;
}
@media(max-width:767px){
    .header .logo{
        padding: 10px 0px;
    }
    .top-bar {
        padding: 0px 0px;
    }
    .header .logo img{ 
        height: 35px;
    }   
}
header .nav{
    padding: 22px 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: 0 0px;
    margin-left: 12px;
    position: relative;
}
header .nav>ul>li>a{
    display: block;
    position: relative;
    font-size: 16px;
    padding: 0px 20px;     
    line-height: 46px;
}
header .nav>ul>li:hover a,header .nav>ul>li.active a{
    color: #fff;
    background: #dd0000;
}
header .nav ul.submenu {
    display: none;
    position: absolute;    
    top: 100%;
    width: 100%;
    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;background: #fefefe; 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;
}
.top-drop{
    min-width: 120px;
    padding: 10px;
    text-align: center;
}
header.on{
    position: fixed;
}
header.on .header .logo img{
    height: 35px;
}
header.on .nav {
    padding: 15px 0px 0px;
}
@media(max-width:767px){
    header.on .header .logo img{
        height: 40px;
    }
}
@media(max-width:461px){
    .header .logo img{
        margin-right: 0;
    }
}
@media (max-width: 1199px){
    .header .nav>ul>li{
        padding-left:15px;
    }
}
@media (max-width: 992px){    
    .header{
        position: relative;
        padding:5px 0px;
    }
    header .nav>ul{
        display: block;
    }    
    header.on .header .logo .logo, .header .logo .logo{
        height:60px !important;
    }
    .header .header-mail {
        margin: 8px 45px 0px;
        line-height: 45px;
    }
    header .nav{
        position: absolute;
        left:-100vw;
        top:64px;
        width:70%;
        height:calc(100vh - 60px);
        background:#fff;
        box-shadow: 0 0 10px #eee;
        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;
        border-bottom: 1px solid #efefef;
    }
    header .nav ul.language li{       
        border-bottom: 0px solid #efefef;
    }
    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;
    }
    header .nav>ul>li.has-children > a::after {
        content: "";    
    } 
}
@media(max-width:1200px){
    .header .nav .submenu li {
        display: none !important;
    }
}
@media (max-width: 540px){
    header.on .header .logo .logo, .header .logo .logo {
        height: 45px !important;
        margin-top: 10px;
    }
}
/* banner */
.banner{
    position: relative;
    overflow: hidden;
}
.banner img{
    width: 100%;
}

@media(max-width:991px){
    .video-img img{
        width: 100%;
        position: relative;
        margin-top: 58px;
    }    
}
.banner .banner-txt{   
    text-align: left;
    width:100%;    
    position: absolute;
    left:0%;
    top: 0px;
    color:#fff;
    padding-top:12%;
    height: 100%;
    background: rgba(0,0,0,0.4);
}

@media(max-width:991px){
    .banner .banner-txt{
        padding-top:18%;
    }
}
.banner .banner-txt h3{
    font-size: 75px;  
   font-weight: bolder;
}
.banner .banner-txt p{
    font-size: 40px;
    line-height: 1.2;
    margin:20px 0px;
    width: 56%;
}
@media(max-width:1299px){
    .banner .banner-txt h3{
        font-size: 54px;
    }
    .banner .banner-txt p{
        font-size: 32px;
        width: 100%;
    }
}
@media(max-width:991px){
    .banner .banner-txt h3{
        font-size: 46px;
    }
    .banner .banner-txt p{
        font-size: 26px;
        width: 100%;
    }
}
@media(max-width:767px){
    .banner .banner-txt h3{
        font-size: 28px;
    }
    .banner .banner-txt p{
        font-size: 16px;
        width: 100%;
    }
}
.banner .banner-txt p span{
    font-weight: bolder;
    display: block;
}
.common{
    padding-top:80px;
    padding-bottom:80px;
}
.title{
    font-size: 30px;
    text-align: center;    
    color: #dd0000;    
    line-height:1.2;     
    text-transform: uppercase;
    position: relative;
    font-weight: 800;
    margin-bottom: 30px;   
}
.title span{    
    font-weight: 500;
    font-size: 20px;
    color: #2b2b2b;
    display: inline-block;
    position: relative;     
}
.title span:before{
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    margin-top: -1px;
    left: -30px;
    width: 20px;
    height: 1px;
    background: #4b4b4b;
}
.title span:after{
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    margin-top: -1px;
    right: -30px;
    width: 20px;
    height: 1px;
    background: #4b4b4b;
}
.title b{ 
    display: block; 
}

@media (max-width:767px){
    .common{
       padding-top:25px;
       padding-bottom:25px;
    }
    .title{
        font-size: 24px;
        margin-bottom: 10px;
    }
    .title span {        
        font-size: 22px;
    }   
}
/*热销产品*/
.hot-title{
	padding: 40px 0px;
    background: #f6f6f6;
}
.hot-nav li a{
    display: block;
    padding: 10px 20px;
    margin: 10px 0px;
    font-size: 16px;
    border-radius: 5px; 
    background: #fff;
}
.hot-product{    
    overflow: hidden;    
    background: url(../img/product.jpg) no-repeat bottom center;
    background-size: 100% 40%;
}
.hot-product .pro-con{
    box-shadow: 6px 6px 15px 2px rgba(0,0,0,.2);
    background: #fff;
    padding: 15px 15px;
    line-height: 1.4;  
    position: relative;
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;    
}
.hot-product .pro-con .product-img img{
    width: 100%;   
}
.hot-product .pro-con .product-img::after {
    content: "";
    display: block;
    background: #0089b9;
    width: 35px;
    height: 3px;
    margin: 8px 0px 0px;
}
.hot-product .pro-con h5{
   font-size: 18px;   
    padding: 8px 0px;
    font-weight: 200;
    line-height: 1.4;
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
}
.hot-product .pro-con .more a{
    display: inline-block;   
    padding: 5px 30px;
    font-size: 14px;  
    border-radius: 30px;
    transition: all 0.3s ease-in-out;
}
/*合作伙伴*/
.partner{
	background: #f6f6f6;
    overflow: hidden;
}
.par-box{
    position: relative;
}
.par-box .swiper-button-prev{
    left: -44px;
}
.par-box .swiper-button-next{
    right: -44px;
}
@media(max-width:767px){
	.hot-title {
	    padding: 10px 0px;
	}	   
}
/*产品*/
.product-list{
    background: #fff;
    padding: 15px;
    border: 1px solid #efefef;
    margin-bottom: 30px;
    transition: all 0.6s;
}
.product-list h5{
    font-size: 14px;
    font-weight: lighter;
    padding: 15px 0px;
    line-height: 1.2;
}
.product-list h5 span{
    display: block;
    font-size: 16px;
    color: #dd0000;
    font-weight: 600;
}
.product-list h5:after{
    content: "";
    display: block;
    background: #d6d6d6;
    width: 30px;
    height: 2px;
    margin: 8px 0px 0px;
}
.product-list .product-img{
    overflow: hidden;
    text-align: center;
    background:#fff;
    transition: all 0.6s;
}
.product-list .product-img img{
    max-width: 100%;
    width: auto;
    transition: all 0.6s;
}
.product-list .more{
    margin-bottom: 10px;
}
.product-list .more a,
.product-list .online a{
    border-radius: 30px;
    padding: 8px 30px;
    font-size: 14px;
    transition: all 0.6s;
}
.product-list:hover{
    box-shadow: 6px 6px 6px 1px rgba(0,0,0,.2);
}
.product-list:hover .product-img img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}

/*案例*/
.case{
    background-color: #fff;
}
.case .case-img{
    background: #fff;
    padding: 15px;
    border: 1px solid #efefef;
    margin-bottom: 30px;
    transition: all 0.6s;
}
.case .case-img img{
    max-width: 100%;
    width: auto;
    transition: all 0.6s;
}
.case .case-img h5 {
    font-size: 16px;
    text-align: center;
    font-weight: 300;
    padding: 15px 0px;
    line-height: 1.2;
}
.case .case-img h5:after {
    content: "";
    display: block;
    background: #dd0000;
    width: 30px;
    height: 2px;
    margin: 8px auto;
}
.case .case-img:hover{
    box-shadow: 6px 6px 6px 1px rgba(0,0,0,.2);
}
.case .case-img:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}
/*首页关于我们*/
.about{
    position: relative;   
    background: url(../img/about.jpg) no-repeat #fff bottom center;  
    background-size: 100% 50%;    
    padding-top: 80px;
}
.about .about-box{
    background: #fff;
    padding: 50px 50px;
    overflow: hidden; 
    position: relative;
    box-shadow: 6px 6px 6px 1px rgba(0,0,0,.2);
}
.about .about-txt{ 
    font-size: 16px;
    padding: 0px 0px 30px; 
}
.about .about-box .about-li{
    background: #f6f6f6;
    padding: 15px;
}
.about .about-box .about-li span.number {    
    background: #dd0000;
    color: #fff;
    float: left;
    text-align: center;
    font-size: 24px;
    font-weight: bold;
    padding: 1px 8px;
    margin-right: 10px;
    display: block;
}
.about .about-box .about-li h4{
    font-size: 14px;
    font-weight: normal;
    margin-bottom: 15px;
    margin-top: 5px;
}
.about .about-box .about-li h4 span{
    display: block;
    font-size: 18px;
}
@media (max-width:992px){ 
    .about { 
        padding-top: 40px;
    } 
    .about .about-box{	    
	    padding: 20px 10px;	
	}    
    .about .about-txt{ 
        font-size: 14px;
        padding: 20px 0px  
    }    
    .about .more a {
        font-size: 14px;       
        margin: 20px 0px 20px;
    }
    .about .about-box .about-li{
        margin-bottom: 10px;
    }
}
/* 新闻 */
.news-box .news-con{
    width: 100%;
    font-size: 14px;     
    position: relative;
    overflow: hidden;  
    margin: 0px 0px;
    padding-top: 15px;
    border-top: 1px solid #e8e8e8;       
}
.news-box .news-title{
    overflow: hidden;    
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 10px;
}
.news-box .news-time{    
    font-size: 16px;
    font-weight: 600;
    line-height: 1.0;
    color: #b5bbc0;
    margin-bottom: 25px;
}
.news-box .news-time span{
    display: block;
    color: #dd0000;
    font-size: 35px;
}
.news-box .news-time:before{    
    content: "";
    display: block;
    background: #dddddd;
    width: 40px;
    height: 3px;
    transition: all 0.6s;
    margin: 10px 0px; 
}
.news-box .ny-news-img img{  
    overflow: hidden;
    width: 100%;
    transition: all 0.6s;
}
.news-box .more{    
    font-size: 16px;
    color: #cbcbcb;
    text-transform: uppercase;  
    float: right;    
    transition: all 0.6s;    
}
.news-box .news-con:hover img{
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -o-transform: scale(1.1);
}

@media (max-width:991px){
  .product-box .swiper-button-next, .product-box .swiper-button-prev{        
        padding: 5px 50px;      
    }
}