@charset "utf-8";
/* CSS Document */
body{min-width: 300px;}



/*头部*/
.top{width: 86%;margin: 0 auto;overflow: hidden;padding: 10px 0;}
.top img:nth-child(1){width:auto; float: left;}
.top img:nth-child(2){width:auto; }
.top img:nth-child(3){width:auto; float:right;}
@media(max-width:1200px){.top img:nth-child(2){display: none;}}
@media(max-width:1000px){.top {width: 100%;}}
@media(max-width:860px){.top img:nth-child(3){display: none;}.top img:nth-child(1){float:none;}}
@media(max-width:580px){.top img:nth-child(1){width: 96%;}}


/*导航*/

/*.dh .dh li{padding:0;margin:0;list-style:none;}
.dhw{width: 100%;height: 60px; background-color:#015497;position:relative;}
.dh{width: 86%;margin: 0 auto;top:0px;z-index: 10;position:absolute;}
.dh li{width:calc(100% / 6);float: left;}
.dh li a{display: block;font-size: 16px;text-align: center;line-height: 60px;color: #fff}
.dh li a:hover{background-color:#ff1414;}
@media(max-width:760px){.dh{width:100%;}.dh li a{line-height: 30px;}.dh li{width:calc(100%/3);}.dh li:nth-child(1),.dh li:nth-child(2),.dh li:nth-child(3){border-bottom: 1px solid #143c55;}.dh li:nth-child(1),.dh li:nth-child(2),.dh li:nth-child(4),.dh li:nth-child(5){border-right:1px solid #143c55; box-sizing: border-box;}}*/


/*标题*/
.bt{text-align: center;vertical-align: middle;margin-top: 35px;margin-bottom: 25px;}
.bt span{width: 20%;height: 2px;display: inline-block;vertical-align: middle;background: linear-gradient(to right, #fff , #01559b);}
.bt span:nth-child(3){background: linear-gradient(to right, #058ce1 , #fff);}
.bt img{margin: 0px 20px;display: inline-block;vertical-align: middle;}


/*更多*/
.ckgd{display: block;width: 200px;font-size: 16px;line-height:40px;text-align: center; margin: 10px auto;margin-bottom: 30px; border: 1px solid #01559b;color: #01559b;}
.ckgd:hover{background-color:#01559b;color: #fff; }

/*底部*/
.dbty{width: 100%; overflow: hidden;background-color:#1e1e1e;}
.dbgd{width: 100%;height: 0px;border-top: 1px solid #686868;border-bottom: 1px solid #7b7b7b;margin: 0 auto;}
.dbyc{display: none;}
.dbnr{width: 86%;margin: 10px auto;overflow: hidden;}

.dbnrbox{width: 32%;float: left;margin:20px 0;padding: 10px 0;box-sizing: border-box;overflow:hidden;}
.dbnrbox:nth-child(1){width: 36%;}
.dbnrbox:nth-child(2){border-right: 1px solid #363636;border-left: 1px solid #363636;}
.dbnrbox:nth-child(3){border-right: 0;}
.dbnrbox:nth-child(1) img{width: 340px;display: block; margin: 0 auto;}
.dbcp{width: 80%;margin: 0 auto;}
.dbcp li{width: 50%;float: left;padding-left: 20px;box-sizing: border-box;}
.dbcp li:nth-child(1){width: 100%;padding-left: 0; font-size: 20px;line-height: 40px;color: #f3f3f3;}
.dbcp li a{font-size: 16px;line-height: 40px;color: #b6b3b3;transition: all 0.3s ease-in-out;}
.dbcp li a:hover{padding-left: 5px;color: #f1f1f1;}

.dblxwm{width: 80%;margin:0 auto;}
.dblxwm li{font-size: 16px;line-height: 20px;color: #b6b3b3;padding-left: 20px;box-sizing: border-box;}
.dblxwm li:nth-child(1){padding-left: 0; font-size: 20px;line-height: 40px;color: #f3f3f3;}

.dbzc{width: 86%;margin: 0 auto;padding-top: 15px;}
.dbzc p{font-size: 13px;line-height: 20px;color: #a2a2a2;}
.dbzc p a{font-size: 13px;line-height: 20px;color: #a2a2a2;}
.dbzc p a:hover{color:#F9070B;}
.dbzc p:nth-child(3){display: none;}

@media(max-width:1300px){.dbnrbox{width: 33%;}.dbnrbox:nth-child(1){width: 34%;}.dbnrbox:nth-child(1) img{width: 92%;max-width: 340px;}.dbcp{width:94%;}.dblxwm{width:94%;}}
@media(max-width:860px){.dbnrbox:nth-child(1){width: 100%;margin: 0 auto;float: none;}.dbnrbox:nth-child(2){border-left: 0;width: 50%;}.dbnrbox:nth-child(3){width: 50%;}.dbcp{width:90%;}.dblxwm{width:90%;}}
@media(max-width:580px){.dbnrbox:nth-child(2){border-right:0;width: 100%;margin: 0 auto;float: none;}.dbnrbox:nth-child(3){width: 100%;margin: 0 auto;float: none;}.dbcp li:nth-child(1){border-bottom: 1px solid #363636;}.dblxwm li:nth-child(1){border-bottom: 1px solid #363636;}.dblxwm li{line-height: 30px;}}

@media(max-width:1300px){.dbnr{width: 96%;}}
@media(max-width:860px){.dbnr{width: 100%;}.dbyc{display:block;}.dbzc{width: 100%;}.dbzc p{text-align: center;}}
@media(max-width:660px){.dbzc p:nth-child(2){display: none;}.dbzc p:nth-child(3){display:block;}}



/*产品中心*/
.cpzsbox{width:2016px;}
.cpzslb{display: block;width: 242px;margin:5px 5px;padding: 5px;box-sizing: border-box; float: left;background-color:#e1e1e1;color: #000;}
.cpzslb img{width: 232px;display: block;}
.cpzslb p{font-size: 16px;line-height: 20px;margin-top: 10px; text-align: center;font-weight: 600;}
.cpzslb:hover{background-color:#01559b;color: #fff;}
.sycplb{width: 90%;margin: 10px auto;display: none;}
.sycplb ul{width: 100%;overflow: hidden;}
.sycplb ul li{width:calc(100% / 6);float: left;padding: 5px 10px;box-sizing: border-box;}
.sycplb ul li a{width: 100%;display: block;background-color: #f1f1f1; box-sizing: border-box;font-size: 16px;line-height: 30px;text-align: center;color:#333; }
.sycplb ul li a:hover{background-color:#01559b;color: #fff; }
@media(max-width:1000px){.sycplb{display:block;}}
@media(max-width:860px){.sycplb{width: 100%;}.sycplb ul li{padding: 5px 2px;}.sycplb ul li a{font-size: 12px;}}
@media(max-width:580px){.sycplb ul li{width:calc(100% / 3);}}




/*关于我们*/
.sygywm{width: 86%;margin: 20px auto;overflow:hidden;}
.sygywmnr{width: 72%;margin-right: 2%;overflow:hidden;background-color:#FFFFFF;float: left;}
.sygywmnr .sygywmbt{width: 180px; float: left;position: relative;}
.sygywmnr .sygywmbt img{width: 180px;display: block;}
.sygywmnr .sygywmbt a{display: block;width: 70px;height: 25px;font-size: 16px;line-height: 25px; color:#f1f1f1;text-align: center; border: 1px solid #f1f1f1;border-radius: 5px;position: absolute;top: 160px;left: 20px;}
.sygywmnr p{width:calc(100% - 220px);box-sizing: border-box; font-size: 16px;line-height: 30px;letter-spacing:2px;color: #555;margin: 15px 20px;float: left;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 7;overflow: hidden;}
.sygywmqt{width: 26%;float: left;}
.sygywmqt a{display: block;width: 100%;height: 110px;}
.sygywmqt .sygywma1{background-image: url(../UploadFiles/bj/qywh.jpg);background-size: 100% 100%;overflow: hidden;margin-bottom: 22px;}
.sygywmqt .sygywma1 img{display: block;width:170px;margin: 35px auto;}
.sygywmqt .sygywma2{background-image: url(../UploadFiles/bj/gszl.jpg);background-size: 100% 100%;overflow: hidden;}
.sygywmqt .sygywma2 img{display: block;width:170px;margin: 33px auto;}
@media(max-width:1200px){.sygywm{width: 96%;}}
@media(max-width:860px){.sygywm{width: 100%;}.sygywmnr{display:none;}.sygywmqt{display:none;}}
.sjgywm{display: none;overflow: hidden;}
.gjwmbt p{width: 96%;margin: 0 auto;font-size: 24px;font-weight: 600;line-height: 30px;color: #058ce1;border-bottom: 1px solid #b4b4b4;padding: 10px;box-sizing: border-box;}
.gjwmbt p a{float: right;}
.gjwmbt p span{font-size: 16px;font-weight: 500;line-height: 32px;}
.sjgynr{font-size: 16px;padding: 10px;line-height: 30px;}
.sjgya{display: block;width: 40%; line-height: 40px;font-size: 16px;float: left;border: 1px solid #058ce1;color: #058ce1; margin: 10px 4%;text-align: center;}
@media(max-width:860px){.sjgywm{display:block;}}


/*产品优势*/






/*新闻动态*/
.syxwlb{width: 86%;margin: 20px auto;overflow: hidden;}
.xwlbl{width: 50%;float: left;padding-right: 50px;box-sizing: border-box; overflow: hidden;}
.xwlbl img{width: 100%;height: 290px;margin-bottom: 10px;}
.xwlbr{width: 50%;float: left;overflow: hidden;}
.xwboxw{width: 100%;padding-bottom: 10px; border-bottom: 1px dashed #a2a2a2;margin-bottom: 25px;overflow:hidden;}
.xwxh{width: 64px;height: 64px;border-radius: 10px; background-color:  #01559b;font-size: 28px;font-weight: 600;line-height: 64px;font-style: italic;text-align: center;color: #FFFFFF;float: left;}
.xwjj{width: calc(100% - 74px);margin-left: 10px;float: left;}
.xwjj p:nth-child(1){font-size: 16px;line-height: 24px;color: #333;}
.xwjj p:nth-child(2){font-size: 14px;line-height: 20px;color: #333;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;overflow: hidden;}
@media(max-width:1200px){.syxwlb{width: 96%;}}
@media(max-width:860px){.xwlbl{width: 90%;float: none;margin: 0 auto;padding-right: 0;}.xwlbr{width: 90%;float:none;margin: 0 auto;}.xwlbl img{width: 100%;height:auto;}}


/*工程案例*/
.alfl{width: 90%;margin: 20px auto;}
.alfl ul{width: 100%;overflow: hidden;}
.alfl ul li{width: calc(100% / 8);float:left;}
.alfl ul li a{display: block; width: 94%;margin: 0 auto;border: 1px solid #fff;font-size: 18px;text-align: center;line-height: 40px;color:#fff; }
.alfl ul li a:hover{background-color:#ff0000;border: 1px solid #FF0004; }
@media(max-width:1400px){.alfl ul li a{font-size: 16px;}}
@media(max-width:1100px){.alfl ul li{width: calc(100% / 4);margin: 10px 0;}}
@media(max-width:860px){.alfl ul li a{font-size: 14px;}}
@media(max-width:580px){.alfl ul li{width: calc(100% / 2);}}

.sygcal{width: 100%;background-image:url(../UploadFiles/bj/gcalbj.jpg);background-size: 100% 100%;overflow: hidden;}
.gcalbt{width: 80%;overflow: hidden;margin: 0 auto;}
.gcalbt img{float: left;display: block;}
.gcalbt img:nth-child(1),.gcalbt img:nth-child(3){width: calc(50% - 90px);height: 80px;}
.gcalbt img:nth-child(2){width: 180px;height: 80px;}
.algd{display: block;width: 200px;font-size: 16px;line-height: 30px;color: #fff;border: 1px solid #fff;text-align: center;margin: 10px auto;margin-bottom: 20px;}
.algd:hover{background-color:#ff0000;color: #fff;border: 1px solid #ff0000;}
.gcalg {width: 90%;margin: 0 auto;}
.gcalbox{width:2040px;}
.gcallb{display: block;width: 300px;margin: 20px;float: left;background-color:#f1f1f1;color: #000;}
.gcallb img{width: 300px;display: block;}
.gcallb p{font-size: 16px;line-height: 30px;text-align: center;font-weight: 600;}
.gcallb:hover{background-color:#ff0000;color: #fff;}
@media(max-width:1200px){.gcalbox{width:1320px;}.gcallb{width: 200px;margin: 10px;}.gcallb img{width: 200px;}}
@media(max-width:860px){.sygcal{background-image:url(../UploadFiles/bj/gcalbj.jpg);}}
@media(max-width:580px){.gcalbox{width:1170px;}.gcallb{width: 185px;margin: 5px;}.gcallb img{width: 185px;}}




/*左右分栏*/
.fly{width: 86%;margin: 20px auto 40px;overflow: hidden;}
.cl{width: 300px;float: left;}
.clcp{width: 250px;margin: 0 auto;}
.clcp img{width: 250px;display: block;}
.clcp ul{width: 250px;border:1px solid #01559b;border-top: 0;overflow: hidden;box-sizing: border-box;}
.clcp ul li{width: 230px;margin: 0 auto;margin-top: 10px;}
.clcp ul li:nth-last-child(1){margin-bottom:10px;}
.clcp ul li a{display: block;width: 100%;font-size: 16px;line-height: 30px;padding-left: 30px;border: 1px solid #989898; box-sizing: border-box;background-size: 100% 100%;background-color: #e7e7e7;position: relative;}
.clcp ul li a img{display:block;width: 8px;height: 12px;transition: all 0.7s;position: absolute;top:9px;right: 60px; z-index: -1;}
.clcp ul li a:hover{color: #fff;background-color: #01559b;}
.clcp ul li a:hover img{right: 10px;z-index: 1;}
.cllx{width: 250px;margin: 10px auto;}
.cllx img{width: 250px;display: block;}
.cllxnr{width: 250px;border:1px solid #01559b;padding: 10px 15px; border-top: 0;overflow: hidden;box-sizing: border-box;}
.cllxnr p{font-size: 16px;line-height: 30px;}
.cllxnr p:nth-child(1){font-weight: 600;text-align: center;color: #333;}
.rnr{width: calc(100% - 300px);float: left;}
.flnrbt{width: 100%;border-bottom: 1px solid #e1e1e1;box-sizing: border-box;overflow: hidden;padding-top: 10px;}
.nrbt{width:120px;height: 30px;font-size: 20px;text-align: center;line-height: 30px;color: #333;font-weight:500;float: left;font-style:oblique;}
.wzdh{width: calc(100% - 120px);float: left;text-align: right;font-size: 12px;line-height: 30px;letter-spacing:1px;padding-right: 20px;box-sizing: border-box;}
@media(max-width:1200px){.fly{width: 100%;;}}
@media(max-width:1000px){.cl{display: none;}.rnr{width: 80%;float: none;margin: 0 auto;}}
@media(max-width:580px){.rnr{width: 96%;}.flnrbt{padding-top:0;}}



/*分页*/
@media(max-width:580px){#fenye{margin: 10px auto 20px;}#pagelist{padding: 15px 0;}#pagelist a.curr{display:none;}#pagelist a.num{display:none;}}


/*产品展示*/

.zpzs{width: calc(100% / 4);padding: 0 15px 30px;box-sizing: border-box;float: left;}
.zpzs a{width: 100%;display: block;padding: 4px;overflow: hidden;background-color:#f1f1f1;box-sizing: border-box;}
.zpzs a img{width: 100%;display: block;box-sizing: border-box;margin-bottom: 5px;}
.zpzs a p{font-size: 16px;line-height: 30px;font-weight: 600; color: #666;text-align: center;}
.zpzs a:hover{background-color: #01559b;}
.zpzs a:hover p{color: #fff;}
@media(max-width:1200px){.zpzsw{width:80%;margin: 0 auto;overflow: hidden;}.zpzs{width: calc(100% / 3);}
@media(max-width:760px){.zpzs{width: 50%;}}
@media(max-width:760px){.zpzsw{width:100%;}}
@media(max-width:580px){.zpzs a p{font-size: 15px;}.zpzs{padding: 0 5px 10px;}}
/*产品内*/
.picnr{width:100%;margin: 0 auto;padding: 0;border: 0;}
.picnr .imglist img{width: auto;height: auto;margin: 0 auto;margin-top: 20px;}
.xgphoto{width: 100%;margin: 10px auto;overflow: hidden;box-sizing: border-box;}
@media(max-width:1200px){.picnr .imglist img{width: 80%;}}
@media(max-width:580px){.xgphoto{display: none;}.picnr{width:100%;}}




/*关于我们*/
.gysx{width: 100%;margin: 30px auto 0;padding-bottom: 40px; overflow: hidden;}



/*新闻动态*/
.xwdtw{width: 80%;margin: 0 auto;}
.xwlb{width: 100%;overflow: hidden;border-bottom: 1px dashed #d8d8d8;}
.xwlb img{width: 200px;height: 150px; display: block;margin: 10px;float: left}
.xwlb a{display: block;width: 100%;}
.xwlb a:hover .xwnr p:nth-child(1){color:#cb0914; }
.xwnr{width: calc(100% - 260px);float: left;margin: 5px 20px;overflow: hidden;}
.xwnr p:nth-child(1){font-size: 18px;font-weight: 600;color: #1b1b1b;line-height: 40px;}
.xwnr p:nth-child(2){font-size: 16px;color: #535353;line-height: 30px;}
.xwnr p:nth-child(3){width: 120px;font-size: 16px;line-height: 30px;color:#535353;border: 1px solid #535353;display: block;text-align: center;margin-top: 10px;}	
.xwlb a:hover .xwnr p:nth-child(3){color:#cb0914;border: 1px solid #cb0914;}
@media(max-width:760px){.xwlb img{display: none;}.xwnr{width: 100%;}.xwnr p:nth-child(3){margin: 10px auto 0;}}
@media(max-width:580px){.xwdtw{width: 96%;}}


/*新闻内*/
.xwnry{width: 100%;margin: 0 auto;margin-bottom: 20px;}
.nph_tj ul{overflow: hidden;font-size: 16px;line-height: 30px;}
.nph_tj ul li{font-size: 16px;line-height: 30px;}
.nph_tj ul li:nth-child(1){float: left;}
.nph_tj ul li:nth-child(2){float: right;}
@media(max-width:580px){.xwnry{width: 96%;}.nph_tj ul li:nth-child(1),.nph_tj ul li:nth-child(2){float:none;}}