@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;

}

.header .logo {

    padding: 25px 0px;

}

.header .logo img{

    height: 70px;

    width: auto;

    transition: all .5s;  

}

@media(max-width:767px){

    .header .logo {

        padding: 15px 0px;

    }

    .header .logo img{ 

        height: 28px;

    }

}

.header{

    padding:0px 0px;

    width:100%;

}

.header .language ul{    

    transition: all .5s;

    color: #3c4a76;

    display: flex;

    justify-content: flex-end;

}

.header .language ul li{

    border-right: 1px solid #ededed;

    padding: 15px 15px 0px;

    margin-bottom: 15px;

}

.header .language i{

    font-size: 18px;

    color: #3c4a76;

}

.header .language i span{

    font-size: 14px;

}

.header .language .top-drop p{

    text-align: center;

    width: 90%;

    border-bottom: 1px solid #efefef;

    margin: 0px auto;

    line-height: 40px;

}

header .nav>ul{

    margin:0px auto 0px auto;

    transition: all .5s;

    display: flex;

    justify-content: space-between;

    flex-wrap: nowrap;

}

header .nav>ul>li{

    display: inline-block;

    padding: 0 0px;

    padding-left: 30px;

    position: relative;

}

header .nav>ul>li>a{

    display: block;

    position: relative;

    font-size: 18px;

    line-height: 1;

    padding:20px 0 20px 0;

}

header .nav>ul>li>a>b{

    display: block;

    height:3px;

    width:100%;

    background:#3c4a76;

    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{

    color: #3c4a76;

}

header .nav>ul>li:hover a>b{

    transform: rotateY(0);

    -webkit-transform: rotateY(0);

    -o-transform: rotateY(0);

}

header .nav>ul>li.has-children > a::after {

    content: "\f107";

    font-family: FontAwesome;

    font-size: 12px;

    font-weight: normal;

    margin-left: 5px;

    margin-top: 5px;

    float: right;

}

header .nav ul.submenu {

    display: none;

    position: absolute;

    left: 50%;

    top: 100%;

    margin-left: -60px;

    width: 160px;

    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;

}

.m-btn{

    display: none;

    position: absolute;

    cursor: pointer;

    right:20px;

    top:35px;

}

.m-btn span{

    display: block;

    width:20px;

    height:2px;

    background:#424242;

    position: relative;

    -webkit-transition: all 200ms cubic-bezier(.4,0,0,1);

    -o-transition: all 200ms cubic-bezier(.4,0,0,1);

	transition: all 200ms cubic-bezier(.4,0,0,1);

}

.m-btn span::before, .m-btn span::after{

    content:'';

    display: block;

    height:2px;

    width:20px;

    background:#424242;

    position: absolute;

	left: 0;

    -webkit-transition: all 200ms cubic-bezier(.4,0,0,1);

    -o-transition: all 200ms cubic-bezier(.4,0,0,1);

	transition: all 200ms cubic-bezier(.4,0,0,1);

}

.m-btn span:before {

	top: -8px;

}

.m-btn span:after {

	bottom: -8px;

}

.m-btn.active span {

	background: transparent;

	margin-left: 10px;

}

.m-btn.active span:before {

    transform: rotate(-48deg) translate(-6px, 5px);

    -webkit-transform: rotate(-48deg) translate(-6px, 5px);

    -o-transform: rotate(-48deg) translate(-6px, 5px);

	width: 24px;

}

.m-btn.active span:after {



    transform: rotate(48deg) translate(-6px, -5px);



    -webkit-transform: rotate(48deg) translate(-6px, -5px);



    -o-transform: rotate(48deg) translate(-6px, -5px);



	width: 24px;



}

header.on{

    position: fixed;

}

header.on .header .logo img{

    height: 40px;

}

@media(max-width:767px){

    header.on .header .logo img{

        height: 28px;

    }

}

@media(max-width:461px){

    .header .logo img{

        margin-right: 0;

    }

}

header.on .nav>ul>li>a{

    padding: 10px 0 10px 0;

    font-size: 16px;

}

@media (max-width: 1199px){

    .header .nav>ul>li{

        padding-left:10px;

    }

}

@media (max-width: 992px){   

    .m-btn{

        display: block;

    }

    .header{

        position: relative;

        padding:0;

    }

    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;

    }

    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: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 .swiper-button-next, .banner .swiper-button-prev{

    width: 27px;

    height: 27px;

}

.banner .swiper-button-next{

    right: 60px;

}

.banner .swiper-button-prev{

    left: 60px;

}

.banner .swiper-pagination-bullet{

    width: 20px;

    height: 20px;

}

.banner.swiper-container-horizontal>.swiper-pagination-bullets{

    bottom: 60px;

}

.banner .swiper-pagination-bullet-active{

    background-color: #fff;

}

.video{

    background: #000;

    display: block;

    position: relative;

    margin-top: 78px;

}

.video-img img{

    width: 100%;

    position: relative;

    margin-top: 78px;

}



@media(max-width:991px){

    .banner .swiper-button-next{

        right: 10px;

    }

    .banner .swiper-button-prev{

        left: 10px;

    }

    .banner.swiper-container-horizontal>.swiper-pagination-bullets {

        bottom: 10px;

    }

    .banner .swiper-pagination-bullet {

        width: 12px;

        height: 12px;

    }

    .video-img img{

        width: 100%;

        position: relative;

        margin-top: 58px;

    }

    .video{

        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;

}

.homeLink{

    position:relative; 

    display: inline-block;

    line-height:40px;

    font-size:18px;

    font-weight: bold;

    text-align: center;

    border-radius:35px;

    padding: 4px 100px;

    overflow:hidden;

    color:#fff; 

    background:#54ac06;

    transition: all 0.3s ease-in-out;

}

.homeLink:hover{  padding: 4px 150px; color:#fff;}

@media(max-width:767px){

    .homeLink{

        padding: 4px 80px;

    }

    .homeLink:hover{  padding: 4px 80px; color:#fff;}

}

@media(max-width:512px){

    .homeLink{

        font-size: 14px;

        line-height:20px;

        padding: 4px 20px;

    }

}



@media (max-width:991px){ 

    .banner .carousel-inner>.item>a>img, .banner .carousel-inner>.item>img, .img-responsive, .thumbnail a>img, .thumbnail>img {

        display: block;

        max-width: 136%;

        margin-left: -18%;

        height: auto;

    } 

}

.common{

    padding-top:80px;

    padding-bottom:80px;

}

.title{

    font-size: 32px;

    color:#3c4a76;

    line-height:1.2;

    padding-bottom: 20px;   

    text-transform: uppercase;

    position: relative;

    background: url(../img/line.jpg) no-repeat bottom center;

}

.product{

    background: #f9f9f9;

    overflow: hidden;

}

.title-pro{

    font-size: 32px;

    color:#3c4a76;

    line-height:1.2;

    padding-bottom: 20px;   

    text-transform: uppercase;

    position: relative;

    background: url(../img/h.jpg) no-repeat bottom left;

}

.title-pro span{

    font-size: 16px;

    color: #2b2b2b;

    float: right;

    width: 50%;

}

@media (max-width:767px){

    .common{

       padding-top:50px;

       padding-bottom:50px;

    }

    .title{

        font-size: 24px;

    } 

    .title-pro span{

        display: block;

        float: none;

        width: 100%;

    } 

}

.pro-tab{

    display: flex;

    justify-content: center;

    overflow: hidden;

    margin: 40px 0px;

}

.pro-tab li{

    width: 50%;

    text-align: center;

}

.pro-tab li a{ 

    padding: 18px 25px;    

    background: #d7d7d7;   

    font-size: 22px;

    display: block;

    transition: all 0.6s;

}

@media (max-width:767px){  

    .pro-tab li a{  

        padding: 8px 6px;

        font-size: 16px;

    }

}

.pro-tab li.active a,.pro-tab li a:hover{   

    background: #fff;

}



/*合作客户*/

.services .brands-box{

    padding: 80px 0px;

    background: #fff;

    text-align: center;

    position: relative;

}

@media(max-width:767px){

    .services .brands-box{

        padding: 80px 0px;

    }

}

.services .brands .swiper-slide img{

    max-width: 100%;

    transition: all 0.6s;

}

.services .brands .swiper-slide:hover img{   

    transform: scale(1.05);

}



.services .swiper-container .swiper-wrapper{

    -webkit-transition-timing-function: linear; /*之前是ease-out*/

    -moz-transition-timing-function: linear;

    -ms-transition-timing-function: linear;

    -o-transition-timing-function: linear;

    transition-timing-function: linear;

}



.news-content .news-list,

.ny-notice .news-list{

    border-bottom: 1px solid #f7f7f7;

}



.news-content .news-list .news-title,

.ny-notice .news-list .news-title{

    font-size: 14px;

    line-height: 4;

    text-overflow: ellipsis;

    overflow: hidden;

    white-space: nowrap;

    padding-left: 30px;

    position: relative;

}

.news-content .news-list .news-title span,

.ny-notice .news-list .news-title span{

    font-size: 14px;

    float: right;

}

.news-content .news-list .news-title::before,

.ny-notice .news-list .news-title::before{

    content: '';

    display: block;

    position: absolute;

    top: 50%;

    margin-top: -10px;

    left: 10px;

    width: 12px;

    height: 12px;

    border-radius: 100%;

    background: transparent;

    border: 2px solid #dcdcdc;

}

/*案例*/

.case{

    background: #fff;

    overflow: hidden;

}

.case-img img{

    width: 100%;

    opacity: 0.95;

    transition: all .5s;

    -webkit-transition: all .5s;

    -o-transition: all .5s;

}

.case .case-box{

    margin-top: 50px;

}

.case .case-con{

    background: #000;

    position: relative;

    transition: all .5s;

    -webkit-transition: all .5s;

    -o-transition: all .5s;

}

.case .case-con:before{

    content: '';

    position: absolute;

    background-image: none;

    top: 0px;

    right: 0px;

    bottom: 0px;

    left: 0px;

    border: 2px solid rgba(255,255,255,0.5);

    opacity: 0; 

    transition: all .5s;

    -webkit-transition: all .5s;

    -o-transition: all .5s;

}



.case .case-box .case-con h5{

    font-size: 22px; 

    font-weight: bolder;

    padding: 20px 20px;

    color: #fff;

    line-height: 1.4;

    transition: all .5s;

    -webkit-transition: all .5s;

    -o-transition: all .5s;

    position: absolute;

    bottom: 0px;

    width: 100%;

}

.case .case-box .case-con h5 i{

    float: right;

    font-size: 22px;

    font-weight: normal;

}



.case .case-box .case-con:hover .case-img img{

    opacity: 1;

}

.case .case-box .case-con:hover:before{

    top: 10px;

    right: 10px;

    bottom: 10px;

    left: 10px;

    opacity: 1;

    transition: all 0.5s ease;

}

@media (max-width:991px){

    .case-box .case-con h5 {

        font-size: 14px;

    }

}

/* 新闻 */

.news-box{

    margin-top: 40px; 

}

.news-box .news-con{

    width: 100%;

    overflow: hidden;    

    position: relative;

    padding: 15px 5px;

    border-bottom: 1px solid #f1f1f1;   

}

.news-box .news-time{

    font-size: 14px;

    margin: 0px 10px;     

}

.news-box .category{

    font-size: 14px;

    margin: 0px 10px;

    background: #3c4a76;

    color: #fff;

    padding: 5px 15px;

    border-radius: 15px;

}

.news-box .news-dot{

    float: right;

    width: 18px;

    height: 18px;

    border-radius: 100%;

    padding-left: 7px;

    line-height: 15px;

    border: 1px solid #f1f1f1;

    transition: all 0.6s;

}

.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;

}

.news-box li:hover .news-dot{

    background: #3c4a76;

    color: #fff;

}

.news-box .more{

    width: 100%;

    background: #eaeaea;

    font-size: 16px;

    text-align: center;

    padding: 15px 10px;

    color: #3e3e40;

    display: block;

    font-weight: bold;

    margin-top: 10px;

    transition: all 0.6s;

    margin-top: 40px;

}

.news-box .more:hover{

    color: #fff;

    background: #3c4a76;

}

@media (max-width:991px){

   .news-content {  

        padding: 20px;

    } 

}

.top-bnr ul li a{

    display: block;

    line-height: 2.2;

    padding: 25px 25px;

    background: #fff;

    box-shadow: 10px 10px 20px 0 rgba(0,0,0,.2);

}

.top-bnr ul li a i{

    font-size: 20px;

    float: left;

    margin: 5px 10px 0px 0px;   

    color: #1da1f2;

}

.top-bnr ul li a span{

    float: right;

    background: #1da1f2;

    color: #fff;

    font-size: 20px;

    padding: 5px 15px;

    border-radius: 3px;

}

.top-bnr ul li:first-child a i{

    color: #3b5998;

}

.top-bnr ul li:first-child a span{

    background: #3b5998;

}

.top-bnr ul li:last-child a i{

    color: #cc181e;

}

.top-bnr ul li:last-child a span{

    background: #cc181e;

}