/*头部样式*/
.w1200 {
    width: 1200px;
    margin: 0 auto;
}

#header {}

.top1 {
    height: 36px;
    background: #1e3584;
    overflow: hidden;
}

.top1_cont {
    width: 1200px;
    margin: 0 auto;
    overflow: auto;
}

.wel {
    float: left;
    font-size: 12px;
    color: #fff;
    line-height: 36px;
}

.k2 {
    float: left;
    font-size: 12px;
    color: #fff;
    line-height: 36px;
}

.k1 {
    float: right;
    font-size: 12px;
    color: #fff;
    line-height: 36px;
}

.k1 a {
    font-size: 12px;
    color: #fff;
    line-height: 36px;
}

.top {
    width: 1200px;
    margin: 0 auto;
}

.logo {
    float: left;
}

.topLink {
    float: right;
    text-align: right;
    position: relative;
    z-index: 9999;
}

.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 .f_count {
    color: #ff0000;
    font-size: 13px;
    font-weight: bold;
}

#menu {
    float: right;
    width: 846px;
}

/*热门搜索
.search{height: 55px;overflow: hidden;background: #f7f7f7;border-bottom: 1px solid #e2e2e2;}
#formsearch{float:right;margin-top: 13px;width: 233px;height: 28px;overflow: hidden;border:1px solid #d3d3d3;}
.hotSearch{float:left;font-size: 14px;color: #0045b7;font-weight: bold;line-height: 55px;}
#search-type{float: left;width:100px;height: 24px;border: 1px solid #c8c8c8;margin-right: 5px;display: none;}
*/

/*主体样式*/
#container {
    width: 1200px;
    margin: 0 auto;
    margin-top: 10px;
}

.menu_cate {
    width: 220px;
    float: left;
}

.cate_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;
}

.about {
    width: 460px;
    float: left;
    margin-left: 12px;
    padding-bottom: 5px;
}

.about_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;
}

.about .content {
    padding: 5px;
    padding-bottom: 12px;
    text-indent: 20px;
}

.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;
}

/*首页新闻*/
.news_company {
    width: 280px;
    float: right;
}

.news1_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;
}

.news_company .content {
    padding: 5px;
}

/*首页左侧联系我们*/
.contact {
    width: 218px;
    float: left;
    padding-bottom: 5px;
    margin-top: 10px;
}

.contact_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;
}

.contact .content {
    padding: 5px;
    padding-left: 8px;
}

/*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 {
    background: #282828;
    font-size: 12px;
    color: #fff;
    line-height: 24px;
}

.f_link a {
    color: #fff;
}

/*页面底部*/
#footer {
    background: #1e3584;
}

.a4_ewm {
    margin-left: 23px;
}

.a4_cont {
    width: 960px;
    overflow: hidden;
    margin-right: 9px;
}

.nav_foot {
    height: 55px;
    overflow: hidden;
    line-height: 55px;
    border-bottom: 1px solid #1c4587;
    padding-left: 42px;
}

.nav_foot a {
    font-size: 14px;
    color: #fff;
    margin-right: 55px;
}

.copyright {
    padding-left: 55px;
    font-size: 12px;
    color: #fff;
    line-height: 28px;
    border-bottom: 1px solid #1c4587;
    padding-top: 20px;
    padding-bottom: 15px;
}

.copyright a {
    color: #fff;
}

.a4_1 {
    padding-left: 55px;
    font-size: 12px;
    color: #fff;
    margin-top: 20px;
}

.a4_1 a {
    color: #fff;
}


/*

.left .box {
    margin-bottom: 10px;
}

.left .box h3 {
    line-height: 31px;
    padding-left: 15px;
    font-weight: normal;
    font-family: "微软雅黑";
    background: url(../images/nav.png) no-repeat 0% 100%;
    font-size: 18px;
    color: #000;
}

.left .box .content {
    padding: 5px 0px;
}

.prodescription {
    border: 1px solid #e5e5e5;
    background: #f9f9f9;
    line-height: 24px;
    padding: 10px;
    margin-bottom: 15px;
    text-indent: 20px;
}

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

.n_banner img {
    width: 1920px;
    margin: 0 auto
}

.left {
    width: 225px;
    float: left;
}

.sort_menu h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.sort_product {
    margin-top: 10px;
}

.sort_product h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.n_contact {
    margin-top: 10px;
}

.n_contact h3 {
    background-color: #ececec;
    line-height: 28px;
    padding-left: 15px;
    font-weight: bold;
}

.n_contact .content {
    padding: 5px;
    line-height: 24px;
}

.right {
    width: 960px;
    float: right;
    padding-bottom: 10px;
}

.sitemp {
    line-height: 31px;
    height: 31px;
    overflow: hidden;
    padding-right: 10px;
    background: url(../images/nav.png) no-repeat 0% 100%;
}

.sitemp h2 {
    width: 340px;
    float: left;
    line-height: 31px;
    text-align: center;
    text-align: left;
    text-indent: 15px;
    font-size: 18px;
    font-weight: normal;
}

.sitemp .site {
    width: 380px;
    float: right;
    text-align: right;
    line-height: 30px;
}

.right .content {
    padding: 10px;
    padding-top: 15px;
    overflow: hidden;
    line-height: 24px;
}*/

.sort_album {
    margin-top: 15px;
}



.a1 {
    margin-top: 40px;
}

.a_t {
    text-align: center;
    font-size: 24px;
    color: #0045a4;
    line-height: 32px;
    font-weight: bold;
    background: url(../images/t.png) no-repeat center 16px;
}

.a_t span {
    display: block;
    text-transform: uppercase;
    font-size: 12px;
    color: #888888;
    line-height: 17px;
    font-weight: normal;
    font-family: Arial;
}

.c2a {
    margin-top: 35px;
}

.c2a_ul {
    overflow: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.c2a_ul li {
    float: left;
    margin-right: 18px;
    width: 114px;
    height: 33px;
    background: #e5e5e5;
    text-align: center;
    line-height: 33px;
    font-size: 14px;
    color: #333333;
}

.c2a_ul li:last-child {
    margin-right: 0;
}

.c2a_ul li.cur {
    background: #f4851e;
    color: #fff;
}

.c2b {
    margin-top: 37px;
}

.c2b .tab {
    display: none;
}

.a1_ul {
    overflow: auto;
}

.a1_ul li {
    float: left;
    margin-right: 32px;
    background: #f2f2f2;
    padding: 5px;
    border-bottom: 3px solid #d5d5d5;
    position: relative;
    width: 266px;
    margin-bottom: 27px;
}

.a1_ul li:after {
    width: 0;
    height: 3px;
    background: #f4851e;
    position: absolute;
    left: 0;
    bottom: -3px;
    content: "";
    transition: all .5s ease;
}

.a1_ul li:nth-child(4n) {
    margin-right: 0;
}

.a1_ul li .img {
    display: block;
    width: 266px;
    height: 205px;
    overflow: hidden;
}

.a1_ul li .img img {
    width: 266px;
    height: 205px;
    transition: all .5s ease;
}

.a1_ul li h3 {
    margin-top: 7px;
    font-weight: normal;
}

.a1_ul li h3 a {
    display: block;
    font-size: 14px;
    color: #333333;
    line-height: 26px;
    background: url(../images/more.png) no-repeat right 50%;
    margin-right: 11px;
}

.a1_ul li:hover:after {
    width: 276px;
}

.a1_ul li:hover .img img {
    -webkit-transform: scale(1.1, 1.1);
    -moz-transform: scale(1.1, 1.1);
    -ms-transform: scale(1.1, 1.1);
    -o-transform: scale(1.1, 1.1);
    transform: scale(1.1, 1.1);
    -webkit-transition: all .6s ease-out;
    -moz-transition: all .6s ease-out;
    -ms-transform: all .6s ease-out;
    -o-transform: all .6s ease-out;
    transition: all .6s ease-out;
}


.a2 {
    width: 1920px;
    position: relative;
    margin-left: -960px;
    left: 50%;
    background: url(../images/bg.jpg) no-repeat top center;
    margin-top: 37px;
}

.a2_1 {
    width: 693px;
    overflow: hidden;
    padding-top: 156px;
}

.a2_d {
    font-size: 14px;
    color: #fff;
    line-height: 30px;
}

.a2_ul {
    overflow: auto;
    padding-left: 28px;
    margin-top: 35px;
}

.a2_ul li {
    float: left;
    margin-right: 54px;
    width: 112px;
    overflow: hidden;
}

.a2_ul li:last-child {
    margin-right: 0;
}

.a2_ul li .img {
    display: block;
    text-align: center;
}

.a2_ul li dd {
    text-align: center;
    margin-top: 10px;
    font-size: 16px;
    color: #fff;
    line-height: 23px;
}

.a2_ul li dd span {
    display: block;
    font-size: 12px;
    line-height: 20px;
}

.a2_ul li:hover img {
    -webkit-animation: icon-bounce 0.5s alternate;
    -moz-animation: icon-bounce 0.5s alternate;
    -o-animation: icon-bounce 0.5s alternate;
    animation: icon-bounce 0.5s alternate;
}

.a2_2 {
    width: 794px;
    height: 592px;
    overflow: hidden;
    margin-right: -360px;
}


.a3 {
    background: #f5f5f5;
    height: 220px;
    position: relative;
    margin-top: 277px;
}

.picMarquee-left {
    position: relative;
    margin-top: 35px;
}

.picMarquee-left .hd a {
    position: absolute;
    display: block;
    width: 39px;
    height: 40px;
    overflow: hidden;
    top: 107px;
}

.picMarquee-left .hd a.next {
    background: url(../images/left.jpg) no-repeat;
    left: -50px;
}

.picMarquee-left .hd a.prev {
    background: url(../images/right.jpg) no-repeat;
    right: -50px;
}

.picMarquee-left .bd {
    width: 1200px;
    overflow: hidden;
}

.a3_ul {
    overflow: auto;
}

.a3_ul li {
    float: left;
    margin-right: 18px;
}

.a3_ul li .img {
    display: block;
}

.a3_ul li .img img {
    width: 286px;
    height: 215px;
}

.a3_ul li h3 a {
    display: block;
    width: 286px;
    background: #fff;
    font-weight: normal;
    text-align: center;
    line-height: 55px;
    font-size: 15px;
    color: #333333;
}

.a3_ul li:hover h3 a {
    background: #f4851e;
    color: #fff;
}

.a3_more {
    display: block;
    margin: 26px auto 0;
    width: 140px;
    height: 36px;
    background: #fff;
    border: 1px solid #999999;
    border-radius: 5px;
    text-align: center;
    line-height: 36px;
    font-size: 15px;
    color: #333333 !important;
}



.c4 {
    width: 1200px;
    margin: 0 auto;
    margin-top: 30px;
}

.wen1 {
    width: 725px;
    float: left;
}

.wtt {
    font-size: 24px;
    color: #0045a4;
    background: url(../images/xs.png) no-repeat left bottom;
    height: 45px;
    position: relative;
}

.wtt span {
    color: #666;
    font-size: 16px;
    font-weight: normal;
    padding-left: 5px;
    text-transform: uppercase;
}

.wtt a {
    width: 70px;
    height: 25px;
    border: 1px dashed #666;
    border-radius: 15px;
    font-size: 12px;
    text-align: center;
    line-height: 25px;
    font-weight: normal;
    position: absolute;
    right: 5px;
    top: 5px;
    text-transform: uppercase;
}

.news_list4 {
    display: block;
    margin-top: 15px;
}

.news_list4 li {
    ;
    position: relative;
    height: 85px;
    border-bottom: 1px dashed #b4b4b4;
    margin-bottom: 10px;
}

.time {
    width: 60px;
    height: 60px;
    background: #f2f2f2;
    overflow: hidden;
    float: left;
    margin-top: 5px;
}

.shi1 {
    color: #acacac;
    font-size: 28px;
    text-align: center;
    font-weight: bold;
    line-height: 36px;
}

.shi2 {
    color: #888888;
    font-size: 12px;
    text-align: center;
}

.news_nr {
    width: 650px;
    float: right;
}

.news_nr a {
    color: #444444;
    font-size: 16px;
    line-height: 28px;
}

.news_nr span {
    display: block;
    font-size: 12px;
    color: #666666;
    line-height: 24px;
    height: 50px;
    overflow: hidden;
}

.news_list4 li:hover .news_nr a {
    color: #f4851e;
}

.wen2 {
    float: right;
    width: 430px;
}

.chtp {
    width: 430px;
    height: 180px;
    overflow: hidden;
    margin-top: 15px;
}

.news_list5 {
    display: block;
    margin-top: 13px;
}

.news_list5 li {
    ;
    position: relative;
    height: 85px;
    border-bottom: 1px dashed #b4b4b4;
    margin-bottom: 10px;
}

.news_list5 a {
    color: #333333;
    font-size: 16px;
    line-height: 28px;
}

.news_list5 span {
    display: block;
    font-size: 12px;
    color: #666666;
    line-height: 24px;
    height: 50px;
    overflow: hidden;
}

.a5 {
    background: #f5f5f5;
    padding-top: 37px;
    height: 253px;
    margin-top: 48px;
}

.picMarquee-left1 {
    position: relative;
    margin-top: 35px;
}

.picMarquee-left1 .hd a {
    position: absolute;
    display: block;
    width: 39px;
    height: 40px;
    overflow: hidden;
    top: 39px;
}

.picMarquee-left1 .hd a.next {
    background: url(../images/left.jpg) no-repeat;
    left: -50px;
}

.picMarquee-left1 .hd a.prev {
    background: url(../images/right.jpg) no-repeat;
    right: -50px;
}

.picMarquee-left1 .bd {
    width: 1200px;
    overflow: hidden;
}

.a5_ul {
    overflow: auto;
}

.a5_ul li {
    float: left;
    margin-right: 20px;
    border: 1px solid #fff;
}

.a5_ul li .img {
    display: block;
}

.a5_ul li .img img {
    width: 222px;
    height: 108px;
}

.a5_ul li:hover {
    border-color: #0045a4;
}