@charset "UTF-8";
.top{height: 49px;line-height: 49px;background: #f7f7f7;font-size: 15px;color: #666666;}
.head{height: 140px;position: relative;z-index: 501;}
.head .logo{margin-top: 25px;}
.head .logo a{width: 319px;height: 90px;display: block;background: url(../img/logo.jpg);overflow: hidden;line-height: 300px;}
.head .nav{width: 777px;margin-top: 45px;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.top{height: 12px;line-height: 12px;background: #002250;}
	.top .welcome{display: none;}
	.top .tel{display: none;}
	.head{height: 115px;padding: 0 15px;}
	.head .nav{display: none;}
	.head .logo a{width: 224px;height: 63px;background-size: 100% 100%;}
}
/* .head .nav .item{float: left;width: 111px;height: 57px;line-height: 57px;text-align: center;position: relative;}
.head .nav .item.on{background: #002250;color: #FFFFFF;border-radius: 10px;} */

.brick-nav-01{width: 777px;}
.brick-nav-01 .item{float: left;position: relative;}
.brick-nav-01 .item .name{text-align: center;position: relative;overflow: hidden;width: 111px;height: 57px;line-height: 57px;display: block;cursor: pointer;font-size: 16px;}
.brick-nav-01 .item .name .name1{position: absolute;top: -57px;left: 0;right: 0;background: #002250;transition: all 0.5s;color: #FFF;line-height: 57px;border-radius: 10px;}}
.brick-nav-01 .item .name .name2{position: absolute;top: 0px;left: 0;right: 0;transition: all 0.5s;line-height: 40px;}
.brick-nav-01 .item:hover .name1{top: 0px;}
.brick-nav-01 .item:hover .name2{top: 57px;}
.brick-nav-01 .item:last-child{border-right: 0;}
.brick-nav-01 .item .sub{opacity: 0;visibility: hidden;height: 0;position: absolute;top: 57px;left: -0;background: #002250;width: 111px;transition: opacity 0.5s;border-radius: 0px 0px 3px 3px;}
.brick-nav-01 .item .sub::before{content: "";width: 0;height: 0;border-style: solid;border-width: 0 5px 6px 5px;border-color: transparent transparent #ffffff transparent;position: absolute;top: -6px;left: calc(50% - 4px);}
.brick-nav-01 .item .sub a{display: block;line-height: 40px;font-size: 14px;color: #FFF;text-align: center;margin: 0px 15px;border-bottom: 1px solid rgba(255,255,255,0.1);}
.brick-nav-01 .item:hover .sub{opacity: 1;visibility: visible;height: auto;}
.brick-nav-01 .item .sub a:first-child{}
.brick-nav-01 .item .sub a:last-child{border-bottom: 0;margin-bottom: 20px;}
/* banner */
.banner{height: 890px;color: #FFFFFF;position: relative;z-index: 500;}
.banner .text1{font-size: 70px;font-weight: bold;position: absolute;top: 240px;}
.banner .text2{font-size: 16px;line-height: 28px;font-weight: 100;position: absolute;top: 383px;}
.banner .more{border: 1px solid #FFFFFF;width: 160px;height: 55px;line-height: 55px;border-radius: 50px;text-align: center;position: absolute;right: 0;bottom: 190px;}
.fullSlide{width:100%;position:relative;height:890px;}
.fullSlide .bd{margin:0 auto;position:relative;z-index:0;overflow:hidden;}
.fullSlide .bd ul{width:100% !important;}
.fullSlide .bd li{width:100% !important;height:890px;overflow:hidden;text-align:center;background-attachment: fixed !important;}
.fullSlide .hd{width:100%;position:absolute;z-index:1;bottom:0;left:0;height:30px;line-height:30px;text-align:center;}
.fullSlide .hd ul{text-align:center;padding-top:5px;}
.fullSlide .hd ul li{cursor:pointer;display:inline-block;width: 12px;height: 12px;background: #FFF;font-size: 0;border-radius: 50%;margin: 0 5px;}
.fullSlide .hd ul .on{background: #FF0000;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.banner{height: 250px;}
	.fullSlide{height: 250px;}
	.fullSlide .bd li{height: 250px;background-size: auto 100% !important;}
	.banner .text1{font-size: 16px;top: 83px;width: 100%;text-align: center;}
	.banner .text2{font-size: 12px;line-height: 1.75;top: 130px;width: 100%;text-align: center;}
	.banner .more{display: none;}
}
/* 公用 */
.catName.public{}
.catName.public .en{font-size: 41px;font-weight: bold;color: rgba(0, 51, 102, 0.1);}
.catName.public .cn{font-size: 30px;color: #333333;margin-top: -25px;}
.catName.public .line{margin-top: 20px;}
.catName.public .line span{width: 40px;height: 2px;background: #f9012a;display: block;margin: auto;}
/* 公司简介 */
.m1{padding-top: 140px;padding-bottom: 444px;overflow: hidden;background: url(../img/m1-bg.jpg);background-attachment: fixed;}
.m1 .catMain{margin-top: 80px;}
.m1 .catMain .text{font-size: 16px;line-height: 34px;color: #333333;width: 1080px;float: right;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.m1{padding-top: 40px;padding-bottom: 40px;}
	.m1 .catMain{margin-top: 25px;}
	.m1 .catMain .text{font-size: 14px;line-height: 2;width: 100%;float: unset;padding: 0 25px;}
}
/* 资质荣誉 */
.m2{margin-top: -225px;}
.m2 .catMain{width: 1183px;height: 350px;background: #FFFFFF;box-shadow: 0px 0px 20px 0px #ccc;margin: 50px auto 130px auto;border-radius: 10px;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.m2{margin-top: 0;padding-top: 40px;}
	.m2 .catMain{width: 85%;margin: 50px auto;}
}
/* 服务项目 */
.m3{padding-top: 140px;padding-bottom: 90px;overflow: hidden;background: url(../img/m3-bg.jpg) no-repeat bottom;background-attachment: fixed;}
.m3 .catMain{margin-top: 270px;}
.m3 .catMain .list{width: 800px;}
.m3 .catMain .list .item{float: left;width: 25%;height: 115px;text-align: center;}
.m3 .catMain .list .item:nth-child(n+1):nth-child(-n+4){margin-bottom: 70px;}
/* .m3 .catMain .list .item:nth-child(n+1):nth-child(-n+3){width: 33.33%;margin-bottom: 70px;} */
.m3 .catMain .list .item .thumb{height: 72px;margin-bottom: 15px;}
.m3 .catMain .list .item .name{font-size: 20px;color: #666666;}
.m3 .catMain .pic{position: absolute;right: 0;top: 111px;}
.m3 .catMain .pic img{width: 100%;height: 100%}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.m3{padding-bottom: 0px;}
}
/* 工程案例 */
.m4{padding-top: 123px;padding-bottom: 267px;overflow: hidden;background: url(../img/m4-bg.jpg) right bottom no-repeat;}
.m4 .catMain{margin-top: 100px;height: 450px;}
.m4 .catMain .list{}
.m4 .catMain .list .item{width: calc(33.33% - 8px);text-align: center;float: left;margin-left: 11px;}
.m4 .catMain .list .item:nth-child(1){margin-left: 0;}
.m4 .catMain .list .item .thumb{height: 400px;width: 100%;background: #ccc;}
.m4 .catMain .list .item .thumb img{width: 100%;height: 100%;object-fit: cover;}
.m4 .catMain .list .item .name{font-size: 20px;color: #666666;margin-top: 23px;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.m4{padding-top: 40px;padding-bottom: 40px;}
	.m4 .catMain{margin-top: 20px;height: 250px;}
	.m4 .catMain .list .item{width: 50%;margin-left: 0}
	.m4 .catMain .list .item .thumb{height: 180px;width: 90%;margin: auto;}
	.m4 .catMain .list .item .name{font-size: 14px;margin-top: 13px;}
}
/* 新闻动态 */
.m5{margin-top: -100px;overflow: hidden;padding-bottom: 123px;}
.m5 .catName{}
.m5 .catName.public .line span{margin: 0 35px !important;}
.m5 .catMain{margin-top: 45px;}
.m5 .catMain .focus{width: 580px;height: 400px;background: #ccc;position: relative;}
.m5 .catMain .focus img{width: 100%;height: 100%;}
.m5 .catMain .focus .name{position: absolute;left: 0;bottom: 0;height: 80px;line-height: 80px;background: rgba(0,0,0,0.3);width: 100%;color: #FFFFFF;font-size: 16px;padding: 0 35px;}
.m5 .catMain .focus .name span{font-size: 30px;font-family: "宋体";}
.m5 .catMain .list{width: 720px;height: 400px;border: 1px solid #d2d2d2;}
.m5 .catMain .list .item{height: 133px;margin-left: 39px;border-bottom: 1px solid #d2d2d2;color: #333333;position: relative;}
.m5 .catMain .list .item::before{content: "";width: 47px;height: 3px;background: #fa012b;position: absolute;left: 0;bottom: -2px;}
.m5 .catMain .list .item .more{width: 50px;height: 100%;text-align: center;line-height: 133px;font-size: 30px;font-family: "宋体";margin-left: 20px;}
.m5 .catMain .list .item .time{width: 101px;height: 100%;}
.m5 .catMain .list .item .time .y{font-size: 26px;font-weight: bold;margin-top: 40px;}
.m5 .catMain .list .item .time .m-d{font-size: 15px;margin-top: 12px;}
.m5 .catMain .list .item .name{font-size: 18px;font-weight: bold;padding-top: 32px;}
.m5 .catMain .list .item .summary{font-size: 14px;line-height: 25px;color: #666666;padding-top: 8px;}
.m5 .catMain .list .item:nth-child(3){border-bottom: 0px;}
.m5 .catMain .list .item:nth-child(3)::before{display: none;}
@media only screen and (max-width: 769px){
	/* 手机端 */
	.m5{margin-top: 0px;padding-bottom: 40px;}
	.m5 .catName{text-align: center;}
	.m5 .catName.public .line span{margin: 0 auto !important;}
	.m5 .catMain{margin-top: 25px;padding: 0 15px;}
	.m5 .catMain .focus{display: none;}
	.m5 .catMain .list{width: 100%;}

}
/* 底部 */
.foot{overflow: hidden;background: url(../img/foot-bg.jpg) bottom;background-attachment: fixed;padding-top: 70px;color: #FFFFFF;}
.foot .contact{width: 586px;padding-bottom: 70px;}
.foot .contact .logo{overflow: hidden;}
.foot .contact .logo img{margin-right: 21px;}
.foot .contact .logo .cn{font-size: 26px;font-weight: bold;margin-top: 26px;}
.foot .contact .logo .en{font-size: 16px;margin-top: 14px;}
.foot .contact .tel{margin-top: 45px;font-size: 16px;}
.foot .contact .addr{margin-top: 15px;font-size: 16px;line-height: 2;}
.foot .nav{width: 555px;padding-left: 110px;}
.foot .nav .list{}
.foot .nav .list .item{width: 50%;float: left;font-size: 18px;line-height: 51px;}
.foot .code{width: 138px;font-size: 14px;margin-top: 40px;}
.foot .code img{width: 138px;height: 138px;}
.foot .code .name{margin-top: 25px;}
.foot .copyright{height: 72px;line-height: 72px;border-top: 1px solid #365173;color: rgba(255, 255, 255, 0.2);}
@media only screen and (max-width: 769px){
	/*mobile phone*/
	.foot .contact{width: 100%;text-align: center;clear: both;padding-bottom: 35px;padding-left: 15px;padding-right: 15px;}
	.foot .contact .logo{text-align: center;}
	.foot .contact .logo .cn{display: none;}
	.foot .contact .logo .en{display: none;}
	.foot .contact .logo img.float-left{float: unset;}
	.foot .contact .tel{font-size: 14px;}
	.foot .contact .addr{font-size: 14px;}
	.foot .code{width: 100%;clear: both;padding-bottom: 35px;}
	.foot .code.float-right{float: unset;}
	.foot .nav{display: none;}
	.foot .copyright{font-size: 14px;text-align: center;}
	.foot .copyright .float-right{display: none;}
}
/* 当前位置 */
.brick-location-03 {border-bottom: 1px solid #efefef;padding: 19px 0;background: #fafafa;font-size: 16px;color: #666;}
.brick-location-03 a{color: #666;}
.brick-location-03 .cn{font-size: 20px;font-weight: bold;}
@media only screen and (max-width: 769px){
	/*mobile phone*/

	.brick-location-03{display: none;}

}
/* 分页 */
.list-page {padding: 35px;text-align: center;clear: both;font-size: 16px;overflow: hidden;}
.list-page span.close,
.list-page strong,
.list-page a {display: inline-block;padding: 3px 8px;margin-right: 10px;background: #F5f5f5;color: #CCCCCC;float: none;font-size: 16px;line-height: normal;}
.list-page strong.selfpage {background: #0053b7;color: #ffffff;}
.list-page a {background: #bbbbbb;color: #ffffff;}
.list-page a:hover {background: #0053b7;color: #fff;}
@media only screen and (max-width: 769px){
	/*mobile phone*/

	.list-page .count{display: none;}

}
/* 内容页 */
.brick-content-01{background: #f7f7f7;padding: 70px 0;min-height: 400px;}
.brick-content-01 .container{width: auto;margin: 0 260px;}
.brick-content-01 .title{}
.brick-content-01 .title h1{font-size: 29px;font-weight: bold;color: #333333;}
.brick-content-01 .title .time{font-size: 16px;color: #333333;margin-top: 20px;margin-bottom: 32px;}
.brick-content-01 .content{background: #FFFFFF;padding: 40px;font-size: 16px;line-height: 36px;color: #444444;}
.brick-content-01 .pages{height: 85px;line-height: 85px;font-size: 15px;color: #555555;}
.brick-content-01 .pages .goback{width: 133px;height: 37px;line-height: 37px;background: #18459a;color: #FFFFFF;border-radius: 50px;display: block;margin-top: 24px;}
.brick-content-01 .pages .goback:hover{background: #B0B0B0;}
@media only screen and (max-width: 769px){
	/*mobile phone*/
	.brick-content-01 .container{width: auto;margin: 0 0px;}
	.brick-content-01{padding: 40px 0;}
	.brick-content-01 .content{padding: 40px 15px;}
	.brick-content-01 .pages .goback.float-right{float: none;margin: 24px auto;}
}
/* 文章列表 */
.brick-list-01{padding: 40px 0;overflow: hidden;min-height: 400px;}
.brick-list-01 .item{height: 160px;border: 1px solid #dcdcdc;margin-bottom: 28px;display: block;}
.brick-list-01 .item .time{width: 165px;font-style: italic;font-family: microsft yahei;text-align: right;border-left: 1px solid #dcdcdc;margin-top: 35px;padding-right: 40px;padding-bottom: 15px;}
.brick-list-01 .item .time .year{font-size: 30px;font-weight: bold;color: #b0b0b0;}
.brick-list-01 .item .time .month{font-size: 24px;font-weight: lighter;margin-top: 15px;color: #b0b0b0;}
.brick-list-01 .item .text{width: calc(100% - 230px);padding: 0 25px;}
.brick-list-01 .item .text .name{font-size: 18px;font-weight: bold;color: #0053b7;margin-top: 35px}
.brick-list-01 .item .text .summary{font-size: 16px;color: #888888;line-height: 26px;margin-top: 12px;}
@media only screen and (max-width: 769px){
	.brick-list-01{padding: 25px 15px;margin: 0px 0;overflow: hidden;border-top: 1px solid #eee;}
	.brick-list-01 .item .text{width: 100%;}
	.brick-list-01 .item .time{display: none;}
}
/* 图片列表 */
.brick-thumb-list-01{padding: 40px 0;overflow: hidden;min-height: 400px;}
.brick-thumb-list-01 .item{float: left;width: calc(33.33% - 40px);margin-right: 60px;margin-bottom: 60px;}
.brick-thumb-list-01 .item:nth-child(3n+0){margin-right: 0;}
.brick-thumb-list-01 .item .thumb{width: 100%;height: 329px;overflow: hidden;text-align: center;}
.brick-thumb-list-01 .item .thumb img{height: 100%;}
.brick-thumb-list-01 .item .name{background: #e5e5e5;text-align: center;height: 68px;line-height: 68px;font-size: 16px;color: #444444;overflow: hidden;}
@media only screen and (max-width: 769px){
	.brick-thumb-list-01{padding: 25px 15px;margin: 0px 0;overflow: hidden;border-top: 1px solid #eee;}
	.brick-thumb-list-01 .item{float: left;width: calc(50% - 7px);margin-right: 14px;margin-bottom: 20px;}
	.brick-thumb-list-01 .item:nth-child(3n+0){margin-right: 14px;}
	.brick-thumb-list-01 .item:nth-child(2n+0){margin-right: 0;}
	.brick-thumb-list-01 .item .thumb{height: 150px;}
	.brick-thumb-list-01 .item .name{background: #e5e5e5;text-align: center;height: 35px;line-height: 35px;font-size: 14px;color: #444444;}
}





/* 手机导航 */
.head .mbrick-nav-01-button{display: none;}
@media only screen and (max-width: 769px){
	.head .mbrick-nav-01-button{display: block;position: absolute;right: 0px;top: 41px;width: 70px;height: 35px;line-height: 35px;text-align: center;color: #FFFFFF;background: #18459a;border-radius: 5px;border: 1px solid rgba(255,255,255,0.3);z-index: 999;}
}
.mbrick-nav-01{background: -webkit-gradient(linear, left top, left bottom, from(#18459a), to(#002250));color: #FFF;width: 40%;position: fixed;left: -40%;top: 0;bottom: 0;z-index: 600;}
.mbrick-nav-01.on{left: 0;}
.mbrick-nav-01 .close{position: absolute;right: 10px;top: 10px;font-size: 50px;font-family: "microsoft yahei";font-weight: 100;}
.mbrick-nav-01 .logo{width: 110px;height: 110px;line-height: 110px;border: 1px solid rgba(255,255,255,0.4);border-radius: 50%;text-align: center;margin: 70px auto;}
.mbrick-nav-01 .menu{height: 100%;overflow: auto;padding-top: 90px;}
.mbrick-nav-01 .menu .item{text-align: center;padding: 15px 0;}
.mbrick-nav-01 .menu .item .name{position: relative;}
.mbrick-nav-01 .menu .item .name i{width: 0;height: 0;border-style: solid;border-width: 5px 0 5px 5px;border-color: transparent transparent transparent rgb(255 255 255 / 30%);position: absolute;right: 33px;top: 3px;}
.mbrick-nav-01 .menu .item .name::after{content: "";width: 50px;height: 1px;background: rgba(255,255,255,0.2);position: absolute;bottom: -14px;left: calc(50% - 25px);}
.mbrick-nav-01 .menu .item .sub{position: absolute;width: 100%;top: 0;bottom: 0;right: -100%;background: #002250;display: none;padding: 30px 0;}
.mbrick-nav-01 .menu .item .sub a{display: block;margin: 0 20px;border-bottom: 1px solid rgba(255,255,255,0.3);padding: 10px 0;}
.mbrick-nav-01 .menu .item:hover .sub{display: block;}
.mbrick-nav-01 .arrow{margin-top: 30px;}
.mbrick-nav-01 .arrow .arrow-down{border-left: 3px solid #FFFFFF;border-bottom: 3px solid #FFFFFF;height: 30px;width: 30px;transform: translate(3px, -3px) rotate(-45deg);-webkit-transform: translate(3px, -3px) rotate(-45deg);border-right: 3px solid transparent;border-top: 3px solid transparent;display: inline-block;-moz-transform: translate(3px, -3px) rotate(-45deg);-ms-transform: translate(3px, -3px) rotate(-45deg);-o-transform: translate(3px, -3px) rotate(-45deg);}
.mbrick-nav-01 .tel{position: absolute;bottom: 30px;left: 0;right: 0;}
.mbrick-nav-01 .tel p{font-size: 12px;margin-bottom: 10px;font-weight: 100;}
.mbrick-nav-01 .tel a{font-size: 16px;font-weight: 100;font-family: arial;}


.mbrick-nav-01.on .menu .item:nth-child(1) .name{left: 0;transition: 0.4s;-webkit-transition: 0.4s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(2) .name{left: 0;transition: 0.5s;-webkit-transition: 0.5s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(3) .name{left: 0;transition: 0.6s;-webkit-transition: 0.6s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(4) .name{left: 0;transition: 0.7s;-webkit-transition: 0.7s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(5) .name{left: 0;transition: 0.8s;-webkit-transition: 0.8s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(6) .name{left: 0;transition: 0.9s;-webkit-transition: 0.9s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(7) .name{left: 0;transition: 1s;-webkit-transition: 1s;opacity: 1;}
.mbrick-nav-01.on .menu .item:nth-child(n+8):nth-child(-n+99) .name{left: 0;transition: 1s;-webkit-transition: 1s;opacity: 1;}