/*头部样式*/
#header{width:1200px;margin:0 auto;position: relative;height: 145px;z-index: 777;}

.translate{width:100px;position: absolute;left: 0;top:10px;z-index: 9999;}
.tran-in{left:120px;}
.translate li{border: 1px dashed #cccccc;line-height: 26px;text-align: left;background: #fff;}
.translate li a{display: block;padding-left: 10px;background: url(../images/dot4.png) no-repeat 88% 11px;}
.translate li a:hover{text-decoration: none;color:#275cea;cursor: pointer;}
.translate-en{display: none;padding: 6px;padding-top:0px;}
.translate li .translate-en a{padding-left: 0px;text-align: center;background: #fff;border-bottom: 1px solid #cccccc;}
.translate li .translate-en a:hover{font-weight: bold;}

.topLink{
    position: absolute;
    height: 35px;
    width: 1920px;
    left: 50%;
    margin-left: -960px;
    background-color: #333333;
}
.topLink a{font-size:12px;color: #bfbfbf;}
.topLink .k1{line-height:35px;float: left;color: #bfbfbf;margin-left: 360px;}
.topLink .k2{font-family:"微软雅黑";float: right;line-height: 35px;margin-right: 360px;font-size: 12px;color: #bfbfbf;}


.logo_navi{margin-top: 35px;z-index: 666;position: relative;}
.logo_navi .logo{float:left;}
#menu{float: right;text-align: right;}


/*热门搜索*/
.search{text-align:left;height:24px;background-color:#f8f8f8;padding:5px 10px 5px 10px;}
#formsearch{width:260px;float:right;padding-top: 8px;}
.hotSearch{width:400px;float:left;height:24px;line-height:24px;font-weight:normal;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;}


/*主体样式*/
#container{width:1200px;margin:0 auto;}

.title-div{background: url(../images/titleBg.png) no-repeat 50% 60%;margin-top: 45px;margin-bottom: 25px;}
.title-div h1{font-size: 28px;color: #333333;text-align: center;line-height: 70px;}
.title-div p{font-size: 13px;color: #b9b9b9;text-align: center;line-height: 45px;}


.about-us {
    padding-top: 158px;
    text-align: center;
    position: relative;height: 500px;
    background: url(../images/aboutUsBg.png) no-repeat fixed;
    background-size: cover;
    width: 1920px;
    left: 50%;
    margin-left: -960px;
}
.about-us-outter{
    width: 596px;
    height: 280px;
    background: url(../images/aboutUsBg1.png) no-repeat;
    background-size: 100% 100%;
    position: relative;
    left: 50%;
    margin-left: -298px;
}
.about-us-inner{
    background: url(../images/aboutUsBg2.png) no-repeat 0 5px;
    background-size: 100% 100%;
    width: 586px;
    height: 270px;
    margin-left: 5px;
    padding-top: 5px;
}
.about-us-title{background: url(../images/titleBg.png) no-repeat center 95%;
    width: 300px;height: 55px;
    margin-left: 143px;margin-top: 25px;}
.about-us-title h1{font-size: 27px;color: #333333;line-height: 40px;}
.about-us-text {
    width: 510px;
    height: 180px;
    margin-left: 38px;margin-top: 35px;
}
.about-us-text p{line-height: 25px;font-size: 14px;}

.about-us-knowMore{
    width: 124px;
    height: 37px;
    position: relative;
    left: 50%;
    margin-left: -62px;
    margin-top: 0;
    transition: all .32s;
}
.about-us-knowMore a{
    width: 123px;height: 37px;line-height: 37px;
    font-size: 14px;
    background-color: #0193de;margin-top: 36px;display: block;
    color: #ffffff;
    cursor: pointer;
}
.about-us-knowMore:hover{box-shadow: 2px 1px 5px;}



.cases-center {
    padding-top: 70px;
    text-align: center;
    position: relative;
    background-color: #f4f4f4;
    width: 1920px;
    left: 50%;
    margin-left: -960px;
    padding-bottom: 36px;
}
.cases-content{
    width: 1200px;margin: 0 auto;margin-top: 45px;
}
.cases-content li{
    width: 23%;
    float: left;
    margin-right: 2.6%;
}
.cases-content li:last-child{
    margin-right: 0;
}
.cases-inner{
    background-color: #ffffff;
    position: relative;
    top: 23px;
    padding: 0 10px 36px 10px;
    -moz-transition:top 0.5s; /* Firefox 4 */
    -webkit-transition:top 0.5s; /* Safari and Chrome */
    -o-transition:top 0.5s; /* Opera */
}

.cases-content li:hover .cases-inner{
    top: 0;
}


.cases-inner img{
    width: 100%;
    margin-top: 15px;
}
.cases-inner h3{line-height: 25px;margin-top: 25px;margin-left: 15px;font-size: 16px;color: #333333;text-align: left;font-weight: normal;}
.cases-inner-text{
    line-height: 25px;margin-top: 10px;
    margin-left: 15px;font-size: 14px;color: #666666;
    text-align: left;margin-right: 15px;
    height: 75px;
}
.cases-inner a{width: 123px;height: 37px;line-height: 37px;font-size: 14px;margin-left: 15px;border: 1px solid #d4d4d4;margin-top: 30px;display: block;}
.cases-inner a:hover{color: #fff;background-color: #0193de;}
.cases-knowMore{width: 123px;height: 37px;margin-left: 537px;}
.cases-knowMore a{
    width: 123px;height: 37px;line-height: 37px;
    font-size: 14px;
    background-color: #0193de;margin-top: 36px;display: block;
    color: #ffffff;
    cursor: pointer;
}
.cases-knowMore:hover{box-shadow: 2px 1px 5px;}


.news-center {
    margin-bottom: 36px;
}
.news-center-content li{
    float: left;
    margin-right: 25px;
    margin-top: 25px;
}
.news-center-content li:hover .news-main-img{
    transform:scale(1.01);//è®¾ç½®ç¼©æ”¾æ¯”ä¾‹
-ms-transform:scale(1.01);
    -webkit-transform:scale(1.01);
    -o-transform:scale(1.01);
    -moz-transform:scale(1.01);

    transition: all 0.5s;
}
.news-content-text {
    width: 390px;
    height: 150px;
    background: url(../images/news_text_bg.png) no-repeat -3px -3px;
    background-size: 100% 100%;
}
.news-content-text img{
    float: left;
}
.news-text-area{
    float: left;
    margin-left: 18px;
}
.news-text-area h1{
    width: 290px;
    line-height: 50px;
    font-size: 14px;
    color: #333333;
}
.news-text-area p{
    width: 290px;
    line-height: 20px;
    font-size: 12px;
    color: #666666;
}
.news-text-area h2{
    font-size: 12px;
    color: #666666;
    font-weight: normal;
    margin-top: 22px;
}
.news-underline {
    width: 0px;
    height: 2px;
    background-color: #0746b4;
    margin-top: 15px;
    transition: width 0.5s;
    -moz-transition: width 0.5s; /* Firefox 4 */
    -webkit-transition: width 0.5s; /* Safari å’Œ Chrome */
    -o-transition: width 0.5s; /* Opera */
}
.news-center-content a:hover .news-underline{
    width: 382px;
}
.news-center-content a:hover h2{
    color: #0746b4;
}


.product_center{
    padding-top: 70px;text-align: center;
    position: relative;
    background-color: #f4f4f4;width: 1920px;
    left: 50%;
    margin-left: -960px;
}
.title-class{background: url(../images/titleBg.png) no-repeat center 95%;width: 300px;height: 80px;margin-left: 810px;}
.title-class h1{font-size: 27px;color: #333333;line-height: 40px;}
.title-class p{font-size: 16px;color: #666666;}

.certi-class{
    background: url(../images/titleBg.png) no-repeat center 95%;
    width: 300px;height: 80px;margin: 0 auto;text-align: center;
    margin-top: 40px;
}
.certi-class h1{font-size: 27px;color: #333333;line-height: 40px;}
.certi-class p{font-size: 16px;color: #666666;}


.swiper-container{width: 1200px;height: 587px;}
.swiper-container .swiper-slide{background-color: #ffffff;transition: all .32s;}

.swiper-container .swiper-inner-img{width: 224px;height: 266px;}

.product_center .swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    display: none;
}
.product_center .swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    display: none;
}

.product_center .product_text{padding-top: 23px;text-align: center;height: 310px;}
.product_center .product_text h1{font-weight: normal;font-size: 46px;color: #333333;line-height: 85px;}
.product_center .product_text p{font-weight: normal;font-size: 20px;color: #666666;line-height: 85px;}
.product_center .product_text h2{border: 1px solid #d3d3d3;width: 100px;margin-left: 60px;}
.product_center .product_text a p{width: 123px;height: 37px;line-height: 37px;font-size: 14px;margin-left: 50px;border: 1px solid #d4d4d4;}
.product-more-div{background: url(../images/productMoreBg.png) no-repeat 10% 20%;height: 587px;}
.product-more-div a:hover{cursor: pointer;}
.product-more-div h3{
    text-align: center;
    font-size: 14px;
    color: white;
    margin-top: 20px;
    font-weight: normal;
}
.product-more-div h4{
    text-align: center;
    font-size: 24px;
    color: white;
    margin-top: 5px;
}
.product-more{width: 126px;height: 40px;margin-top: 123px;margin-left: 51px;transition: all .32s;}
.product-more a{
    width: 126px;height: 40px;background-color: #0193de;
    line-height: 40px;text-align: center;font-size: 14px;color: white;
    display: block;
}
.product-more:hover{box-shadow: 2px 1px 5px;}


@keyframes content_bg_change
{
    from {background-color: #149048;}
    to {background-color: #128040;}
}

@-webkit-keyframes content_bg_change /*Safari and Chrome*/
{
    from {background-color: #149048;}
    to {background-color: #128040;}
}

@keyframes button_bg_change
{
    from {background-color: rgba(255,255,255,0.95);}
    to {background-color: #149048;}
}

@-webkit-keyframes button_bg_change /*Safari and Chrome*/
{
    from {background-color: rgba(255,255,255,0.95);}
    to {background-color: #149048;}
}

@keyframes product_move
{
    from {background: url(../images/news_bg.png) no-repeat 320px 0px;}
    to {background: none;background-color: #149048;}
}

@-webkit-keyframes product_move /*Safari and Chrome*/
{
    from {background: url(../images/news_bg.png) no-repeat 320px 0px;}
    to {background: none;background-color: #149048;}
}

.navigation{float:right;width:100px;}

.index-title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.index-table td{border:solid #add9c0; border-width:0px 1px 1px 0px; padding:10px 5px;}
.index-table{border:solid #add9c0; border-width:1px 0px 0px 1px;margin-top:10px;}

/*----- Common css ------*/
.fl{float:left;}
.fr{float:right;}
.di{_display:inline;}
.fwn{font-weight:normal;}
.dib{*display:inline;_zoom:1;_display:inline;_font-size:0px;}

/*新闻中心*/
.news_company .content{padding:5px;}

/*首页左侧联系我们*/
.contact {width:325px;height: 280px;float:left;padding-left:360px;margin-top:66px;}
.contact-title {background: url(../images/footTitleBg.png) no-repeat 0 37px;width: 100px;height: 40px;}
.contact-title p {font-size: 18px;color: white;}
.contact-content {margin-top: 15px;}
.contact-content p{color: white;font-size: 15px;line-height: 50px;padding-left: 35px;}
.contact-content p:nth-of-type(1){background: url(../images/contactPhone.png) no-repeat 0 50%;}
.contact-content p:nth-of-type(2){background: url(../images/contactSite.png) no-repeat 0 50%;}
.contact-content p:nth-of-type(3){background: url(../images/contactLoc.png) no-repeat 0 50%;}

.footer_nav{
    margin-top: 66px;
    margin-left: 165px;
    width: 170px;
    float: left;
}
.footer_nav ul{margin-top: 15px;}
.footer_nav li{margin-right: 100px;}
.footer_nav li a{color: white;font-size: 14px;line-height: 25px;}
.footer_nav li a:hover{color: #0193de;}
.contact_code {margin-left: 1270px;margin-top: 66px;}
.inner-code {margin-top: 15px;}
.inner-code img{margin-right: 60px;width: 115px;height: 115px;}
.code-text {font-size: 14px;line-height: 54px;color: white;width: 290px;height: 54px;}
.code-text p:nth-of-type(1){width: 115px;text-align: center;float: left;}
.code-text p:nth-of-type(2){width: 115px;text-align: center;float: right;}

    /*工程案例*/
.case{width:460px;float:left;margin-left:12px;padding-bottom:5px;margin-top:10px;}
.case_title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";
background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.case .content{padding:5px;padding-bottom:12px;text-indent:20px;}

.news2_company{margin-top:10px;}

/*产品推荐*/
.recommend_product{margin-top:10px;width:692px;float:left;}
.recommend_product .title{line-height:31px;padding-left:15px;font-weight:bold;font-family:"微软雅黑";background:url(../images/nav.png) no-repeat 0% 100%;font-size:14px;color:#000;}
.recommend_product .content{padding-top:15px;padding-bottom:14px;}
.roll_product li{padding-bottom:0px;}

/*品牌列表*/
.brand-list{margin: 20px 0px;display: flex;display: -webkit-flex;flex-wrap: wrap;}
.brand-list li{margin: 5px 8px;}
.brand-list li:hover{box-shadow: 2px 1px 5px;}
.brand-list li img {width: 150px;height: 120px;}

/*前台多页签*/
.news{width:1000px;float:left;margin-top: 10px;}
.tab{position:relative;}
.tab li{float:left;width:100px;height:30px;display:block;line-height:30px;border:1px solid #ccc;margin-right:8px;text-align:center;color:#333;font-size:12px;cursor: pointer;}
.tab li.cur{color:#fff;text-decoration:none;font-size:12px;background:#3a78c1;border-color: #3a78c1;}

.tt{display: none;}
.list1{padding:8px 10px;}
.list1 li{line-height:27px;position:relative;vertical-align: middle;}
.list1 li a{background:url(../images/list_dot1.gif) left center no-repeat;padding-left:12px;line-height:27px;color:#555555;}
.list1 li a:hover{color:#e87518;text-decoration:none;}
.list1 li span{position:absolute;right:0px;line-height:30px;top:0;color:#999;}




/*友情链接*/
.f_link{
    width: 1200px;
    line-height: 66px;
    position: relative;
    left: 50%;
    margin-left: -600px;
}

/*页面底部*/
#footer{position:relative;width:1920px;height: 370px;left: 50%;margin-left: -960px;background-color: #3e3e3e;padding-top: 1px;
    margin-top: 8px;
}
#footer a:hover{text-decoration:none;}
.nav_foot{text-align:center;line-height:24px;color:#666;}
.copyright{
    text-align: center;
    line-height: 40px;
    position: absolute;
    bottom: 36px;
    width: 100%;
    color: #9b9b9b;
    font-size: 12px;
}
.copyright a{
    color: #9b9b9b;
}
.copyright h1{font-weight: normal;}

.copyright-bottom{
    text-align: center;
    line-height: 36px;
    position: absolute;
    bottom: 0;
    width: 100%;
    color: #9b9b9b;
    font-size: 12px;
    background-color: #ffffff;
}
.copyright-bottom a{
    color: #9b9b9b;
}
.copyright-bottom h1{font-weight: normal;}


/*------------内页-------------------*/

.prodescription {
    border: 1px solid #e5e5e5;
    background: #f9f9f9;
    line-height: 24px;
    padding: 10px;
    margin-bottom: 15px;
    text-indent: 20px;
    display: none;
}

.n_banner {
    width: 1920px;
    position: relative;
    height: 350px;
    left: 50%;
    margin-left: -960px;
}

.n_banner img {
    width: 1920px;
    height: 350px;
    left: 50%;
    margin-left: -960px;
    position: absolute;
}

.m55 {
    max-width: 1200px;
    margin: 0 auto;
}

.left {
    width: 300px;
    float: left;
    padding-top: 36px;
}

.right {
    width: 860px;
    float: right;
    padding-top: 50px;
}

.left h3 {
    font-size: 22px;
    font-weight: normal;
    line-height: 65px;
    color: #fff;
    padding-left: 40px;
    background: #0193de;
    background-size: cover;
    margin-top: 15px;
}

.left .content {
    border: 1px solid #eee;
    border-top: none;
}

.n_contact .content {
    padding: 10px;
    line-height: 30px;
}

.sitemp {
    background: #e5e5e5;
    margin-bottom: 14px;
    height: 50px;
    line-height: 50px;
}

.sitemp .site {
    font-size: 14px;
    color: #000;
    margin-right: 20px;
    float: right;
}

.site a {
    font-size: 14px;
    color: #000;
}

.sitemp h2 {
    font-size: 20px;
    color: #666;
    float: left;
    text-indent: 20px;
    line-height: 50px;
    font-weight: normal;
}

.sort_album {
    margin-top: 15px;
}
