@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;
    position: fixed;    
}
.header{    
    width:100%;
    position: relative;
    z-index: 9;    
    padding: 15px 0px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/*头部logo*/
.header .logo .logo{   
    transition: all .5s;
    padding: 0px 10px 0px;
}
/*头部导航*/  
header .nav{   
    transition: all .5s;
    padding: 0px 0px;
}
header .nav>ul{   
    transition: all .5s;
    display: flex;
    justify-content: flex-end;
    flex-wrap: nowrap;
}
header .nav>ul>li{
    display: inline-block;
    padding: 0 0px;
    position: relative;    
}
header .nav>ul>li>a{ 
    position: relative;
    display: block;
    width: 100%;
    font-size: 20px; 
    padding: 12px 24px;
    font-weight: 400;
    color: #fff;   
    -webkit-transition: border 15ms ease-out,all .15s ease-in-out;
    -o-transition: border 15ms ease-out,all .15s ease-in-out;
    transition: border 15ms ease-out,all .15s ease-in-out;
    -webkit-transition-delay: .08s;
    -o-transition-delay: .08s;
    transition-delay: .08s;
}
header .nav>ul>li:hover a,header .nav>ul>li a:hover,header.on .nav>ul>li:hover a,header.on .nav>ul>li a:hover{
    color: #e0141a;
}
.header .nav>ul>li.weChat a, .header .nav>ul>li.tel a {
    padding: 12px 0px 0px 15px;
}
.header .nav>ul>li.weChat .er-box {
    position: absolute;
    text-align: center;
    top: 100%;
    padding: 15px;
    margin-left: -30px;
    width: 100px;
    background: #fff;
    height: 100px;
    opacity: 0.0;
    transition: all 0.3s;
}
.header .nav>ul>li.weChat:hover .er-box {
    opacity: 1.0;
    width: 120px;
    height: 120px;
}
header .nav ul li.tel a{
    font-weight: 600;
}
header.on{
    background: #fff;
}
header .logo .img2 {
    display: none;
}
header.on .logo .img1 {
    display: none;
}
header.on .logo .img2 {
    display: block;
}
header.on .nav>ul>li>a{
    color: #2b2b2b;
}
header.on .nav>ul>li.weChat i,header.on .nav>ul>li.tel i{
    color: #161398;
}
header.on .nav>ul>li.tel span{
    color: #e0141a;
}
@media (max-width: 992px){ 
    header{
        position: relative;
        border-bottom: 1px solid #efefef;
    }
    .header{  
        padding: 5px 0px;
    }
    header .nav>ul{
        display: block;
        margin: 10px 20px;
    }    
    .header .logo img{
        height: 55px !important;
        padding: 0px 0px 0px;      
    }
    header .logo .img1 {
        display: none;
    } 
    header .logo .img2 {
        display: block;
    }   
    header .nav{
        position: absolute;
        left:-150%;
        top:66px;
        width:calc(100vw + 30px);
        height:calc(100vh - 65px);
        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:-15px;
        transition: all 0.5s;
        -webkit-transition: all 0.5s;
        -o-transition: all 0.5s;
        overflow-y: scroll;
    }
    header .nav ul li{
        display: block !important; 
        padding:0 20px;
    }    
    header .nav ul li a{
        color:#424242;
        font-size: 14px;
    }
    .header .nav>ul>li.weChat .er-box {
        position: relative; 
        text-align: center;
        top: 100%;
        padding: 0px; 
        margin-left: 40px;
        width: 90px;
        margin-top: -20px;
        opacity: 1.0; 
        transition: all 0.3s;
    }
}

/* banner */
.banner{
    position: relative;
    min-height: 100px;
}
.banner .swiper-slide img{
    width: 100%;
}
.banner .swiper-pagination-bullet{
    width: 14px;
    height: 14px;
    background-color: #fff;
    opacity: 1.0;
    border: 1px solid #fff;
}
.banner.swiper-container-horizontal>.swiper-pagination-bullets{
    bottom: 5%;
}
.banner .swiper-pagination-bullet-active{
    background-color: #ff2b2b;
    border: 1px solid #ff2b2b;
}
.ion-ios-play:before {
    content: "\f105";
}

.common{
    padding-top: 100px;
    padding-bottom: 100px;
}
.title{
    font-size: 35px;    
    font-weight: 900;
    line-height: 1.0;
    text-transform: uppercase;   
    position: relative;    
}
.title span{
    display: block;
    color: #dddddd;
    font-size: 70px;
}
.title .more{
    float: right;
    font-size: 16px;
    font-weight: 400;
}
.title:after{
    content: '';
    display: block;
    width: 50px;
    height: 4px;
    margin: 15px 0px;
    background-color: #e0141a;
}  

@media (max-width:767px){
    .common{
       padding-top:20px;
       padding-bottom:20px;
    }    
    .title{
        font-size: 20px;
    } 
    .title span{
        font-size: 26px;
    }
    .title .more{
        font-size: 12px;
    } 
}

/*产品*/
.product{
    background: #fff;
    overflow: hidden;
}
.product:nth-child(even){
    background: #f3f3f3;
}
.product ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    flex-wrap: wrap;
}
.product:nth-child(even) ul{    
    flex-direction: row-reverse;
}
.product ul li.info-section {
    width: calc(51.5% - 30px);
}

.product ul li.media-section {
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
    width: 48.5%;
}
.product:nth-child(even) ul .info-section {
    text-align: right;
}
.btn-more{    
    border-radius: 0px;
    color: #fff;
    background: #161398;
    font-size: 16px;
    font-weight: 600;    
    padding: 15px 65px;
    margin-top: 25px;
    border-radius: 35px;
    transition: all 0.3s ease-in-out;
}
.btn-more:hover{    
    background: #001e5a;
    color: #fff;
}
.product .overview img{
    margin-top: 10px;
}
.product h5{     
    font-size: 30px;
    font-weight: 900;
    margin: 0px 0px 15px;       
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all 0.5s ease;
}
.product h5:after{
    display: block;
    content: "";
    width: 50px;
    height: 2px;
    margin: 10px 0px;
    background: #e0141a;
}
.product:nth-child(even) .title:after {
    margin: 10px 0px 10px auto;
}
.product:nth-child(even) h5:after {
    margin: 10px 0px 10px auto;
}

@media only screen and (max-width: 1024px){
    .product h5 {
        font-size: 20px;
    }    
    .product ul,.product:nth-child(even) ul{
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
        flex-direction: column-reverse;
        background-size: 100%;
        background-position: center 50px;
    }
    .product ul li.info-section {
        width: 100%;
        padding-right: 0;        
    }
    .product ul li.media-section{
        width: 100%;
    }
    .product:nth-child(odd) ul .info-section {
        width: 100%;
        padding-right: 0px;
        padding-left: 0px;
    }
    .product .pro-img{margin-bottom: 15px;}
    .btn-more {    
        font-size: 14px;
        padding: 10px 30px;
        margin-top: 10px;   
    }
}
/*关于我们*/
.about{
    background: #fff;    
}
.about .about-txt{
   line-height: 2.1;
   overflow: hidden;
}
.about .sign {
    padding-top: 50px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.about .sign li{
    width: 20%;
    text-align: center;
    padding-bottom: 70px;
    border-right: 1px solid #ebebeb;
    position: relative;
}
.about .sign li:first-child{    
    border-left: 1px solid #ebebeb;
}
.about .sign li h5{
    font-size: 16px;
    font-weight: 300;    
    padding: 0px 10px;
    display: block;   
    transition: all 0.6s;    
}
.about .sign li h5 span{
    display: block;
    font-size: 40px;
    font-weight: 600;
}
.about .sign li h5 b{
    font-size: 20px;
}
.about .sign li:before{
    content: "";
    display: block;
    position: absolute;
    background: #e0141a;
    width: 1px;
    height: 15px;
    transition: all 0.6s;
    left: -1px;
    bottom: 0;
}
.about .sign ul li:last-child:after{ 
    content: "";
    display: block;
    position: absolute;
    background: #0a3d99;
    width: 1px;
    height: 20px;
    transition: all 0.6s;
    bottom: 0px;
    right: -1px;
}
@media (max-width:992px){
   .about .about-txt{
        overflow: hidden;
        text-overflow: -o-ellipsis-lastline;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 4;
        line-clamp: 4;
        -webkit-box-orient: vertical;
        line-height: 1.8; 
    }
    .about .sign li{
        padding-bottom: 0px;
    }
    .about .sign li h5 {
        font-size: 12px;        
        padding: 12px 0px;
    }
    .about .sign li h5 span,.about .sign li h5 b{
        font-size: 14px;
    }
    .about .sign {
        padding-top: 15px;
    }    
}
/*合作伙伴*/
.cooperation{
    background: url(../img/brand.jpg) no-repeat center bottom #fff;
    padding-bottom: 100px;
}
.cooperation .cooper-box{
    position: relative;
    overflow: hidden;
}
.cooperation .cooper-box .swiper-button-prev, .cooperation .cooper-box .swiper-container-rtl .swiper-button-next{
    left: -40px;
}
.cooperation .cooper-box .swiper-button-next, .cooperation .cooper-box .swiper-container-rtl .swiper-button-prev{
    right: -40px;
}
.cooperation .cooper-img,.ny-cooper .cooper-img{
    text-align: center;    
    padding: 10px 0px;
}
.ny-cooper .cooper-img{
    margin-bottom: 25px;
}
.cooperation .cooper-img img,.ny-cooper .cooper-img img{
    width: auto;
    max-width: 100%;
    opacity: 1.0;    
    transition: all 0.6s;
}
.cooperation .cooper-img:hover img,.ny-cooper .cooper-img:hover img{
    transform: translateY(-8px);
    -webkit-transform: translateY(-8px);
    -ms-transform: translateY(-8px);
    -moz-transform: translateY(-8px);
}
.ny-cooper{
    background: #f0f0f0;
}
@media (max-width:992px){ 
    .cooperation .info, .product .info {
        font-size: 14px;
        width: 100%;
        margin-bottom: 3%;
    }
    .cooperation .cooper-img,.ny-cooper .cooper-img{
        text-align: center;
    }
}
/*Featured Products*/
.business{
    overflow: hidden;
    background: #fff;
}
.business ul li a{
    color: #fff;
    display: block;
    position: relative;
    overflow: hidden; 
    font-size: 16px;   
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all 0.5s ease;
    margin-bottom: 2.5%;
}
.business ul li .buss-img{
    overflow: hidden;
    position: relative;
}
.business ul li .buss-img img{
    width: 100%;
    max-width: none;    
    transition: all 0.6s;
}
.business ul li:hover .buss-img img{    
    -webkit-filter: grayscale(0%);
    -moz-filter: grayscale(0%);
    -ms-filter: grayscale(0%);
    -o-filter: grayscale(0%);
    filter: grayscale(0%);
    filter: unset;
}
.business .buss-con{
    position: absolute;
    bottom: 0px;
    left: 0px;
    width: 100%;
    transition: all .5s;
    -webkit-transition: all .5s;
    -o-transition: all .5s;
    transition: all 0.5s ease;
    color: #fff;
    padding: 45% 30px 40px; 
    background: url(../img/bus.png) repeat-x bottom;   
}
.business .buss-con h5{    
    font-size: 26px;   
}
.business .buss-con span{
    font-size: 14px;
    display: block;
    text-transform: uppercase;
    font-weight: 600;
}
@media (max-width:991px){
    .business ul{
        flex-wrap: wrap;
    }
    .business ul li{
        margin-bottom: 10px;
        width: 100%;
        height: 200px;
        overflow: hidden;
    }
    .business .buss-con{
        padding: 25% 10px 20px;
    }
    .business .buss-con h5 { 
        font-size: 16px;   
    }
    .business .buss-con h5 span{
        font-size: 12px;
    }
}


.core .core-img{
    margin: 0px 0px;
    border-radius: 0px;
    width: 100%;    
    position: relative;
    background: #000;
}
.core .core-img img{
    transition: all 0.4s ease-out;
    -moz-transition: all 0.4s ease-out;
    -ms-transition: all 0.4s ease-out;
    -o-transition: all 0.4s ease-out;
    -webkit-transition: all 0.4s ease-out;
}
.core-hover{
    position: absolute;
    width: 100%;
    padding: 15px;
    z-index: 1;   
    color: #fff;
    text-align: center;
    top: 50%;
    left: 50%;    
    transform: translate(-50%,-50%);
    transition: all 0.4s ease-out;
    -moz-transition: all 0.4s ease-out;
    -ms-transition: all 0.4s ease-out;
    -o-transition: all 0.4s ease-out;
    -webkit-transition: all 0.4s ease-out;
}
.core .core-hover img{
    margin: 0px 0px;
    width: 110px;
    max-width: 100%;
}
.core .core-hover h5{
    font-size: 28px;
    margin: 5px 0px;
    text-align: center;     
    transition: all .5s;   
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.core .core-hover .core-desc{    
    overflow: hidden;
    line-height: 1.5;
    font-size: 18px;
}
.core .core-img:hover .core-hover{
    transform: translate(-50%,-53%);
}
.core .core-img:hover img{
    opacity: 0.85;
}
@media (max-width:991px){    
    .core .core-img{
        height: 150px;
        overflow: hidden;
        margin-bottom: 15px;
    }
    .core .core-hover img {
        width: 45px;
    }
    .core .core-hover h5 {
        font-size: 18px;
    }
    .core .core-hover .core-desc {
        font-size: 14px;
    }
    .about{
        padding-top: 30px;
    }
}

/* 新闻 */
.news{
    background: url(../img/news.jpg) no-repeat center #fff;
}
.news-img,.news-box .img{
    width: 100%;
    overflow: hidden;
}
.news-img img{
    width: 100%;
    transition: all .5s;
}
.news-box .img img{
    width: 100%;
    transition: all .5s;
}
.news-img:hover img,.news-box .img:hover img{
    transform:  scale(1.1);
    -webkit-transform:  scale(1.1);
    -o-transform:  scale(1.1);
}
.news-box .news-con{   
    width: 100%;
    overflow: hidden;
    position: relative;
}
.news-box .news-title{
    overflow: hidden;
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    font-size: 16px;
    line-height: 1.4;
    color: #fff;
    position: absolute;
    left: 15px;
    bottom: 15px;
}

.news-box li {
    padding: 21px 0px;
    transition: all 0.6s;
    border-bottom: 1px solid #e2e2e2;
}
.news-box li .n-title{
    overflow: hidden;
    font-weight: 500;
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    line-clamp: 1;
    -webkit-box-orient: vertical;
    line-height: 1.1;
    transition: all 0.6s;
}
.news-box li .n-time{    
    line-height: 1.2;
    font-size: 16px;
    transition: all 0.6s;   
}
.news-box li .n-time span{
    font-size: 24px;
    font-weight: 400;
    display: block;
    transition: all 0.6s;
}
.news-box li .n-desc{
    font-size: 14px;
    line-height: 1.4;
    padding: 10px 0px;
}
.news-box li .n-more{    
    color: #cdcdcd;
    font-size: 14px;
    text-transform: uppercase;
    display: block;
    transition: all 0.6s;
}
.news-box li:hover .n-title,.news-box li:hover .n-time{
    color: #b70005;
}
.news-box li:hover .n-more,.news-box li:hover .n-time span{
    color: #5b5b5b;
}

@media (max-width:1600px){
   .news .title{
        padding-top: 0px;
   }
}
@media (max-width:991px){
   .news-box .img{
    margin: 10px 0px;
   }
}