/*全局样式*/
@charset "utf-8";
html {
    overflow-x: hidden;
}
body,ol,ul,h1,h2,h3,h4,h5,h6,p,th,td,dl,dd,form,fieldset,legend,input,textarea,
select {margin: 0;padding: 0}
body {font: 14px/1.5 "微软雅黑", "Arial Narrow", HELVETICA;color: #000;-webkit-text-size-adjust: 100%;overflow-x: hidden;min-width: 320px;max-width: 1920px;margin: 0 auto !important;}
input:required,
textarea:required {outline: 0 none;-webkit-box-shadow: none;-moz-box-shadow: none;-ms-box-shadow: none; -o-box-shadow: none; box-shadow: none;-webkit-appearance: none !important;}
input,textarea{appearance:none;-webkit-appearance:none;-moz-appearance: none; -o-appearance: none;outline: none;    }
*{margin:0; padding:0;}
a {text-decoration: none !important;cursor: pointer !important;color: #000;}
a:focus {outline: none !important;}
ul,li,dl,dt,dd{list-style-type:none;}
i{font-style:normal}
ul {margin: 0;}
li {list-style: none;}
img{max-width:100%;}
.container-fluid {max-width: 1230px !important;}
.tr5 {transition: all 0.5s;-moz-transition: all 0.5s;-ms-transition: all 0.5s;-o-transition: all 0.5s;-webkit-transition: all 0.5s;}
.tr2 {transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}
.overflow { overflow: hidden;text-overflow: ellipsis;white-space: nowrap;max-height: initial}
.bjcover{background-position: 50% 50%; background-size: cover;transition: all 0.3s;-moz-transition: all 0.3s;-ms-transition: all 0.3s;-o-transition: all 0.3s;-webkit-transition: all 0.3s;}

header{position: relative;z-index: 111;}
header .box1{position: relative;background:#F4F4F4;border-bottom: 2px solid #e5e5e5;font-size: 14px;line-height: 36px;color: #999;}
header .box1:after{content: "";width: 100%;height: 1px;background:#fff;position: absolute;left: 0;bottom: -1px;}
header .box2 .logo{line-height:130px;height: 130px;font-size: 0;}
header .box2 .logo img{max-height: 60%;}
header .box2 .txt{font-size: 14px;color: #000;padding-left: 50px;background: url(../images/tu1.png) no-repeat left center;line-height:20px;margin-top:38px ;}
header .box2 .txt div{font-family: 'Impact';font-size: 28px;color: #c79664;line-height:34px;}

/*pc导航*/
header nav{background: #074165;}
header nav a{transition: all 0.3s;}
header nav ul{font-size: 0;margin:0;}
header nav ul > li{position: relative;text-align: center;display: inline-block;vertical-align: top;line-height:60px;width:12.5%;}
header nav ul > li:nth-child(n+2):after{content: "";width: 2px;height: 20px;background:#839FB2;border-left: 1px solid #031F35;position: absolute;left: -1px;top:0;bottom: 0;margin: auto 0;}
header nav ul > li > a{line-height:inherit; display:block;color: #fff;font-size: 16px;}
header nav ul > li > i.glyphicon{display: none;}
header nav ul > li:hover > a{color: #fff;background-color: #c79664;}
header nav ul > li.active > a{color: #fff;background-color: #c79664;}
header nav .ul{display:none;position: absolute;left: 0;top:100%;width: 100%;right: 0;background:rgba(255,255,255,1);padding:2px 0 15px;box-shadow: 0 0 10px rgba(0,0,0,.1);border-radius: 0 0 10px 10px;overflow: hidden;}
header nav .ul a{font-size: 14px;color: #333;line-height: 22px;padding:8px;display: block;}
header nav .ul a:hover{background-color: #c79664;color: #fff;}
header nav .ul a.active{background-color: #c79664;color: #fff;}

/*banner*/
.banner{position: relative;z-index: 1;overflow: hidden;}
.banner .bjcover{height: 500px;}

.main66{padding-top: 66px;padding-bottom: 66px;}

.title1{text-align: center;margin-bottom: 44px;overflow: hidden;}
.title1 .div1{font-size:34px;font-weight: bold;color: #073e65;line-height: 110%;}
.title1 .div2{font-size: 0;position: relative;margin-top:15px;}
.title1 .div2:after{content: "";width: 780px;height: 1px;background: #000;position: absolute;left: 0;top:0;right: 0;bottom: 2px;margin: auto;z-index: 1;}
.title1 .div2:before{content: "";width: 780px;height: 1px;background: #000;position: absolute;left: 0;top:2px;right: 0;bottom: 0;margin: auto;z-index: 2;}
.title1 .div2 div{position: relative;min-width: 150px;text-align: center;z-index: 3;background: #000;line-height: 22px;padding: 0 12px;font-size: 12px;color: #fff;display: inline-block;vertical-align: top;text-transform: uppercase;}

.title1.title1bs .div1{color: #fff;}
.title1.title1bs .div2 div{color: #000;background-color: #fff;}
.title1.title1bs .div2:after{background-color: #fff;}
.title1.title1bs .div2:before{background-color: #fff;}

.title2{text-align: center;font-size: 0;padding-right: 1px;margin-top: -8px;margin-bottom:33px;}
.title2 a{display: inline-block;vertical-align: top;margin: 0 0 10px 1px;color: #fff;font-weight: bold;font-size:16px;line-height: 42px;background: #074165;min-width: 116px;text-align: center;padding: 0 10px;transition: all 0.3s;position: relative;}
.title2 a:after{content: "";width: 0;opacity: 0;height: 0;border-left: 7px solid transparent;border-right: 7px solid transparent;border-top: 0 solid #c79664;position: absolute;left: 0;right: 0;top:100%;margin: 0 auto;transition: all 0.3s;}
.title2 a:hover{background-color: #c79664;color: #fff;z-index: 2;}
.title2 a:hover:after{border-top-width: 7px;opacity: 1;}
.title2 a.active{background-color: #c79664;color: #fff;z-index: 2;}
.title2 a.active:after{border-top-width: 7px;opacity: 1;}
.gd{width: 200px;line-height: 50px;font-size: 16px;color: #fff;display: block;text-align: center;margin:44px auto 0;background: #074165;}
.gd:hover{background-color: #c79664;color: #fff;}

/* 产品 */
.main1.main66{padding-bottom: 0;border-bottom: 1px solid #E5E5E5;}

.cplist{display: block;}
.cplist .bjcover{padding-top: 77.2%;}
.cplist:hover .bjcover{transform:scale(1.06);}
.cplist .tt{line-height: 56px;background: #F2F2F2;padding: 0 70px 0 18px;margin-top: 1px;font-size: 16px;color: #000;position: relative;}
.cplist .tt:after{content: "";width: 62px;height: 100%;background: url(../images/tu2.png) no-repeat center center;border-left: 1px solid #E5E5E5;position: absolute;right: 0;top:0;transition: all 0.3s;opacity: 1;}
.cplist .tt:before{content: "";width: 62px;height: 100%;background: url(../images/tu2-1.png) no-repeat center center;border-left: 1px solid rgba(255,255,255,.3);position: absolute;right: 0;top:0;transition: all 0.3s;opacity: 0;}
.cplist:hover .tt{background-color: #074165;color: #fff;}
.cplist:hover .tt:after{opacity: 0;}
.cplist:hover .tt:before{opacity: 1;}

.main1 .listbox{margin: -20px -10px 0;display: none;}
.main1 .listbox.active{display: block;}
.main1 .listbox .cplist{width:calc(25% - 20px);margin: 20px 10px 0;float: left;}

.lb2{position: relative;}
.lb2 .swiper-button-prev{width: 50px;height: 50px;background: fixed;margin-top: -25px;left: -84px;}
.lb2 .swiper-button-prev:after{content: "";width: 100%;height: 100%;background: url(../images/tu3.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 1;}
.lb2 .swiper-button-prev:before{content: "";width: 100%;height: 100%;background: url(../images/tu3-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 0;}
.lb2 .swiper-button-prev:hover:after{opacity: 0;}
.lb2 .swiper-button-prev:hover:before{opacity: 1;}

.lb2 .swiper-button-next{width: 50px;height: 50px;background: fixed;margin-top: -25px;right:-84px;transform:rotate(180deg)}
.lb2 .swiper-button-next:after{content: "";width: 100%;height: 100%;background: url(../images/tu3.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 1;}
.lb2 .swiper-button-next:before{content: "";width: 100%;height: 100%;background: url(../images/tu3-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 0;}
.lb2 .swiper-button-next:hover:after{opacity: 0;}
.lb2 .swiper-button-next:hover:before{opacity: 1;}



/* 关于恒利通 */
.main3 .box1{position: relative;}
.main3 .box1:after{content: "";width: 100%;height: 50%;background: #fff;position: absolute;left: 0;top:0;z-index: 1;}
.main3 .box1 .list{background: #fff;border: 1px solid #ddd;position: relative;z-index: 2;height: 186px;padding-left:380px;padding-right: 27%;}
.main3 .box1 .list .img{display: block;width: 360px;height: calc(100% + 2px);position: absolute;left: -1px;top:-1px;}
.main3 .box1 .list .tt1{padding:33px 15px 10px 0;}
.main3 .box1 .list .tt1 div{padding-left: 30px;position: relative;font-size: 16px;color: #000;padding-bottom: 20px;position: relative;line-height: 25px;}
.main3 .box1 .list .tt1 div img{display: block;position: absolute;left: 0;top:2px;}
.main3 .box1 .list .tt1 div:nth-child(n+4){display: none;}
.main3 .box1 .list .tt2{position: absolute;right: 0;top:0;height: 100%;border-left: 1px solid #ddd;width: 27%;}
.main3 .box1 .list .tt2 img{display: block;position: absolute;left: 0;top:0;bottom: 0;margin: auto;right: 0;width: 170px;}


.main3 .box2 .list{position: relative;padding:50px 40px 50px calc(41% + 50px);background: #fff;min-height:360px;margin-bottom: 30px;}
.main3 .box2 .list .bjcover{width: 41%;height: 100%;position: absolute;left: 0;top:0;}
.main3 .box2 .list .tt1{font-size: 20px;font-weight: bold;color: #000;padding-bottom: 24px;margin-bottom:20px;position: relative;}
.main3 .box2 .list .tt1:after{content: "";width: 36px;height: 3px;background: #000;position: absolute;left: 0;bottom: 0;}
.main3 .box2 .list .tt2{font-size: 14px;color: #000;line-height: 30px;max-height: 150px;overflow: hidden;}
.main3 .box2 .list .tt3{width: 104px;line-height: 40px;background: #074165;text-align: center;font-size: 14px;color: #fff;display: block;margin-top: 24px;box-shadow: 3px 4px 0 #DBF0F9;}
.main3 .box2 .list .tt3:hover{background-color: #c79664;color: #fff;}



/* 资质荣誉 */
.main4 .list{display: block;background: #fff;}
.main4 .list .img{padding-top:143.8356164383562%;position: relative;border: 1px solid #ddd;overflow: hidden;}
.main4 .list .img img{display: block;position: absolute;left: 0;top:0;right: 0;bottom: 0;margin: auto;max-width: 96%;max-height:96%;}
.main4 .list .tt{line-height: 56px;font-size: 16px;color: #000;background: #F2F2F2;text-align: center;box-shadow: 0 0 20px rgba(0,0,0,.1) inset;}
.main4 .list:hover .img img{transform:scale(1.06);}
.main4 .list:hover .tt{color: #074165;}

.lb4{position: relative;}
.lb4 .swiper-button-prev{width: 50px;height: 50px;background: fixed;margin-top: -25px;left: -84px;}
.lb4 .swiper-button-prev:after{content: "";width: 100%;height: 100%;background: url(../images/tu3.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 1;}
.lb4 .swiper-button-prev:before{content: "";width: 100%;height: 100%;background: url(../images/tu3-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 0;}
.lb4 .swiper-button-prev:hover:after{opacity: 0;}
.lb4 .swiper-button-prev:hover:before{opacity: 1;}

.lb4 .swiper-button-next{width: 50px;height: 50px;background: fixed;margin-top: -25px;right:-84px;transform:rotate(180deg)}
.lb4 .swiper-button-next:after{content: "";width: 100%;height: 100%;background: url(../images/tu3.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 1;}
.lb4 .swiper-button-next:before{content: "";width: 100%;height: 100%;background: url(../images/tu3-1.png) no-repeat center center/contain;position: absolute;left: 0;top:0;bottom: 0;right: 0;margin: auto;transition: all 0.3s;opacity: 0;}
.lb4 .swiper-button-next:hover:after{opacity: 0;}
.lb4 .swiper-button-next:hover:before{opacity: 1;}


/* 施工流程 */
.main5{background: #f5f5f5;}

.main5 .box{font-size: 0;margin: -34px -17px 0;}
.main5 .box .list{display: inline-block;vertical-align: top;width: calc(14.28% - 34px);margin: 34px 17px 0;}
.main5 .box .list .tt1{background: #fff;box-shadow: 0 0 20px rgba(0,0,0,.1);padding-top: 12px;position: relative;border-radius: 22px;text-align: center;border: 1px solid #ddd;height: 142px;}
.main5 .box .list .tt1 .tt2{font-size: 34px;color: #074165;font-family: 'Impact';}
.main5 .box .list .tt1 .tt3{font-size: 0;line-height: 50px;height: 50px;margin-top:4px;}
.main5 .box .list .tt1 .tt3 img{max-height: 100%;}
.main5 .box .list .tt4{font-size: 18px;color: #000;text-align: center;line-height: 140%;margin-top: 15px;}
.main5 .box .list .tt1:after{content: "";width: 22px;height: 22px;background: url(../images/tu7.png) no-repeat;position: absolute;right: -30px;top:0;bottom: 0;margin:auto 0;}
.main5 .box .list:nth-last-child(1) .tt1:after{display: none;}

/* 行业资讯 */
.main6 .title2 a:after{display: none;}
.main6 .list{display: block;background: #F3F3F3;}
.main6 .list .ttbox{position: relative;}
.main6 .list .ttbox .bjcover{position: absolute;left: 0;top:0;width: 100%;height: 100%;z-index: 1;opacity: 0;}
.main6 .list .ttbox .bjcover:after{content: "";width: 100%;height: 100%;background: rgba(0,0,0,.5);position: absolute;left: 0;top:0;}
.main6 .list .ttbox .tt{position: relative;z-index: 2;padding:40px;}
.main6 .list .ttbox .tt1{font-size: 30px;color: #000;line-height: 30px;height: 30px;}
.main6 .list .ttbox .tt2{font-size: 14px;color: #999;line-height: 30px;height: 30px;}
.main6 .list .ttbox .tt3{font-size: 16px;color: #000;line-height: 30px;height: 30px;margin-top: 4px;}
.main6 .list .ttbox .tt4{font-size: 14px;color: #999;line-height: 24px;height: 96px;overflow: hidden;margin-top: 20px;}
.main6 .list .tt5{font-size: 14px;line-height:60px;padding: 0 40px;border-top: 1px solid #fff;color: #000;position: relative;}
.main6 .list:hover .bjcover{opacity: 1;}
.main6 .list:hover .tt5{background-color:#C79664;color: #fff;}
.main6 .list .tt5:after{content: "";width: 62px;height: 100%;background: url(../images/tu2.png) no-repeat center center;position: absolute;right: 0;top:0;transition: all 0.3s;opacity: .4;}
.main6 .list .tt5:before{content: "";width: 62px;height: 100%;background: url(../images/tu2-1.png) no-repeat center center;position: absolute;right: 0;top:0;transition: all 0.3s;opacity: 0;}
.main6 .list:hover .tt5:after{opacity: 0;}
.main6 .list:hover .tt5:before{opacity: 1;}
.main6 .list:hover .ttbox .tt1{color: #fff;}
.main6 .list:hover .ttbox .tt3{color: #fff;}
.main6 .list:hover .ttbox .tt2{color: rgba(255,255,255,.6);}
.main6 .list:hover .ttbox .tt4{color: rgba(255,255,255,.6);}

footer .box1{background: url(../images/bj2.jpg) no-repeat center center/cover;}
footer .box1 .list1{width:22%;float: left;padding-right: 30px;}
footer .box1 .list2{width:40%;float: left;font-size: 15px;color: #fff;line-height:30px;padding-top: 20px;padding-right: 20px;}
footer .box1 .list3{width:38%;float: left;background: #fff;height: 250px;}
footer .box2{background:#05314F;padding: 25px;color: rgba(255,255,255,.6);text-align: center;}


/*内页共用*/
.ny{min-height:666px;padding: 44px 0 50px;}
.ny .zuo{width:260px;float: left;padding-right: 30px;}
.ny .you{width:calc(100% - 260px);float: left;}
.ny .zuo .top{line-height: 76px;background: #074165;margin-bottom: 2px;font-size: 22px;font-weight: bold;color: #fff;text-align: center;height: 76px;overflow: hidden;}
.ny .zuo .top span{font-size: 12px;color: #fff;font-family: 'Arial';text-transform: uppercase;}
.ny .zuo .ul1{margin-top: 3px;margin-bottom: 20px;}
.ny .zuo .ul1 > a{display:block;width: 100%;margin-bottom: 2px;line-height: 42px;background: #f1f1f1;color: #000;position: relative;padding: 0 15px 0 24px;transition: all 0.3s;}
.ny .zuo .ul1 > a i{position: absolute;right: 20px;top:0;color: #000;line-height: inherit;font-size: 80%;transition: all 0.3s;transform:rotate(-90deg)}
.ny .zuo .ul1 > a:hover{background: #074165;color: #fff;}
.ny .zuo .ul1 > a:hover i{color: #fff;}
.ny .zuo .ul1 > a.active{background: #074165;color: #fff;}
.ny .zuo .ul1 > a.active i{color: #fff;transform:rotate(0deg)}

/*二级*/
.ny .zuo .ul2{display:none;border: 1px solid #eee;margin-bottom: 2px;padding: 6px 20px;}
.ny .zuo .ul2.active{display:block;}
.ny .zuo .ul2 a{line-height: 42px;padding:0 10px 0 15px;width: 100%;position: relative;display: block;transition: all 0.3s}
.ny .zuo .ul2 a:nth-child(n+2){border-top:1px dashed #eee;}
.ny .zuo .ul2 a:hover{color: #074165}
.ny .zuo .ul2 a.active{color: #074165}
/*左侧联系我们*/
.ny .zuo .tt{border:1px solid #eee;margin-top: 3px;background: #fff;}
.ny .zuo .tt .tt1{color: #000;padding: 20px 0;padding-left: 60px;border-bottom: 1px solid #eee;background: url("../images/tu22.png") no-repeat 16px center;}
.ny .zuo .tt .tt1 span{color: #074165;font-size: 20px;display: block;font-weight: bold;}
.ny .zuo .tt .tt2{padding:16px;color: #464646;font-size: 13px;line-height: 26px;}
/*右侧顶部*/
.ny .you .top{font-size:20px;color: #000;font-weight: bold;border-bottom: 1px solid #eee;line-height:54px;margin-bottom:25px;position: relative;}
.ny .you .top .top2{position: absolute;right: 0;top:0;font-size: 14px;font-weight: 500;color: #000;}
.ny .you .top .top2 span{color: #074165;}
.ny .you .top .top2 a{color: #000;transition: all .2s;}
.ny .you .top .top2 a:hover{color: #074165;}



/*内页新闻*/
.nyxw .list{margin-bottom:20px;display: block;padding: 14px;border: 1px solid #e9e9e9;box-shadow: 0 4px 4px rgba(0,0,0,.06)}
.nyxw .list .img{width:calc(9% + 156px);float: left;}
.nyxw .list .img .bjcover{height:200px;}
.nyxw .list:hover .img .bjcover{transform:scale(1.06);}
.nyxw .list .tt{float: left;width: calc(91% - 156px);padding-left: 22px;}
.nyxw .list .tt1{font-size: 17px;color: #000;font-weight: bold;line-height: 27px;margin-top: 10px;}
.nyxw .list .tt2{color: #b1b1b1;font-size: 12px;line-height: 28px;}
.nyxw .list .tt3{color: #333333;line-height: 25px;height: 75px;overflow: hidden;}
.nyxw .list .tt4{width:96px;border: 1px solid #d9d9d9;border-radius: 20px;text-align: center;color: #333333;line-height: 29px;margin-top: 14px;position: relative;padding-right: 20px;}
.nyxw .list .tt4:after{content:"";width: 10px;height: 7px;background: url("../images/tu29.png") no-repeat center center;position: absolute;right: 20px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 1;}
.nyxw .list .tt4:before{content:"";width: 0;height: 7px;background: url("../images/tu29-1.png") no-repeat center center;position: absolute;right: 30px;top:0;bottom:0;margin: auto 0;transition: all 0.3s;z-index: 2;}
.nyxw .list:hover .tt4{background-color: #074165;color: #fff;border-color: #074165;}
.nyxw .list:hover .tt4:before{width: 10px;transition: all 0.3s;right: 20px;}


/*详情页*/
.danye{color:#000000;font-size: 14px;line-height: 180%;}
.danye .topbox{margin-bottom:24px;text-align: center;}
.danye .bt{color: #000;font-size: 22px;padding-bottom: 10px;}
.danye .rq{color: #555555;font-size: 14px;}
.danye .xian{width: 100%;height: 1px;margin-top: 14px;border-bottom: 1px dashed #ccc;}
.danye .img{margin:0 auto 18px auto;display: block;}
.danye .img img{display: block;margin: 0 auto;}
.danye .ditu{height:440px;position: relative;margin:20px auto;}







.nycp{margin: -20px -10px 0;}
.nycp .cplist{width:calc(33.33% - 20px);margin: 20px 10px 0;float: left;}












/*transition: all 0.3s;*/
/*074165*/

/*c79664*/
/*transform:scale(1.06);*/

/*媒体查询开始*/
@media (min-width:991px){
    header nav ul > li:hover .ul{display: block;}
}


@media (max-width:1230px){
    .banner .bjcover{height: auto;padding-top: 41%;}
}
@media (max-width:1199px){
    header nav ul > li{line-height: 50px}
    header nav ul > li > a{font-size: 14px;}
    .cplist .tt{padding: 0 5px;text-align: center;font-size: 15px;line-height: 50px;}
    .cplist .tt:after{display: none;}
    .cplist .tt:before{display: none;}

    .main3 .box1{display: none;}

}
@media (max-width:991px) {
    header .box2 .logo{line-height: 110px;height: 110px;}
    /*pc导航*/
    header nav{display: none;width:200px;float: none;padding:15px 20px 20px;margin:0;position: absolute;right:0;top:100%;z-index:113;background: #fff;box-shadow: 0 0 11px rgba(0,0,0,.1)}
    header nav .container-fluid{padding: 0;}
    header nav ul > li{display:block;width:100%;text-align: left;padding: 0 40px 0 0;border-bottom: 1px solid #ddd;line-height:42px;}
    header nav ul > li:after{display: none;}
    header nav ul > li:nth-last-child(1){border: 0;}
    header nav ul > li > a{display:block; color: #333;font-size:15px;padding-left: 10px;}
    header nav ul > li > i.glyphicon{position: absolute;right: 0;top:0;width: 30px;text-align: center;color: #333;display: block;font-size:12px;line-height: inherit;}
    header nav ul > li > i.glyphicon.active{color: #c79664;}
    header nav ul > li > i.glyphicon.active:before{transform:rotate(180deg);}
    header nav ul > li:hover > a{color: #c79664;background: fixed;}
    header nav ul > li.active > a{color: #c79664;background: fixed;}
    header nav .ul{display:none;position: relative;left: auto;top:auto;right: auto;margin: 0;width:calc(100% + 40px);background: #fff;padding: 0;max-width: inherit;box-shadow: 0 0 0;border-radius: 0;}
    header nav .ul a{font-size:13px;color: #333;line-height:22px;padding:8px 5px 8px 20px;display: block;border-top: 1px dashed #ddd;}
    header nav .ul a:hover{background:fixed;color: #c79664;}
    header nav .ul a.active{background:fixed;color: #c79664;}
    /*移动导航按钮*/
    header .lanmu{width: 30px;font-size: 0;height: 21px;position: absolute;right: 15px;bottom:44px;cursor: pointer;z-index: 2;}
    header .lanmu i{display: inline-block;width: 100%;height: 3px;background: #c79664;border-radius: 3px;transition: all 0.6s;}
    header .lanmu i:nth-child(2), .lanmu i:nth-child(3){width: 40%;margin:6px 0;}
    header .lanmu i:nth-child(2){margin-right: 10%;}
    header .lanmu i:nth-child(3){margin-left: 10%;}
    header .lanmu.active i:nth-child(1) {transform: rotate(45deg) translateY(4px) translateX(5px);}      
    header .lanmu.active i:nth-child(4){transform: rotate(-45deg) translateY(-8px) translateX(8px);}
    header .lanmu.active i:nth-child(2){transform: translateX(-30px);opacity: 0;}
    header .lanmu.active i:nth-child(3){transform: translateX(30px);opacity: 0;}

    
    .main1 .listbox{margin:-12px -6px 0;}
    .main1 .listbox .cplist{width: calc(33.33% - 12px);margin: 12px 6px 0;}
    .main1 .listbox .cplist:nth-child(n+7){display: none;}
    .gd{width: 160px;line-height: 48px;}
    
    .main3 .box2 .list{padding:30px 25px 30px calc(41% + 30px);min-height:340px;}
    .main3 .box2 .list .tt3{margin-top: 16px;}


    /* 施工流程 */
    .main5 .box .list .tt1{padding-top:9px;border-radius: 14px;height: 100px;}
    .main5 .box .list .tt1 .tt2{font-size:22px;}
    .main5 .box .list .tt1 .tt3{line-height: 34px;height: 34px;margin-top:4px;}
    .main5 .box .list .tt4{font-size: 16px;margin-top: 10px;}

    footer .box1 .list1{display: none;}
    footer .box1 .list2{width:50%}
    footer .box1 .list3{width:50%}


    /*内页共用*/
    .ny{min-height: 333px;padding:20px 0 44px}
    .ny .zuo{width:100%;float: none;margin-bottom:20px;padding: 0;}
    .ny .you{width:100%;float: none;}
    .ny .zuo .top{font-size:17px;line-height:48px;text-align:left;padding: 0 20px;position: relative;height: 48px;}
    .ny .zuo .top i{color: #fff;font-size: 17px;display: block;position: absolute;right: 20px;top:0;margin: auto 0;line-height: inherit;}
    .ny .zuo .ul1{margin:0;display: none;}
    .ny .zuo .ul1 a{padding: 0 15px;text-align: center;}
    .ny .zuo .ul2{padding:4px 15px;}
    .ny .zuo .ul2 a{line-height:38px;padding: 0 15px;}

    .danye .ditu{height:400px;}


    .nycp{margin: -12px -6px 0;}
    .nycp .cplist{width:calc(33.33% - 12px);margin: 12px 6px 0;}
    
    








}

@media (max-width:767px) {
    .main66{padding-top:33px;padding-bottom:33px;}
    .title1{margin-bottom:28px;}
    .title1 .div1{font-size:22px}
    .title1 .div2{margin-top:10px;}
    .title1 .div2 div{min-width: 120px;padding: 0 10px;font-size: 10px;}
    .title2{margin: -5px -1px 26px;}
    .title2 a{font-size:15px;line-height: 40px;min-width: 120px;margin: 1px;}
    .title2 a:after{display: none;}
    .gd{width:120px;line-height:40px;font-size: 14px;margin-top: 26px;}
    .main1 .listbox .cplist{width: calc(50% - 12px);}
    .cplist .tt{font-size: 14px;line-height: 40px;}
   
    .main3 .box2 .list{margin-bottom: 20px;padding:20px 20px 30px;}
    .main3 .box2 .list .bjcover{width: 100%;height: auto;position: relative;left: auto;top:auto;padding-top:73%;margin-bottom: 20px;}
    .main3 .box2 .list .tt1{font-size: 18px;padding-bottom: 0;margin-bottom: 10px;}
    .main3 .box2 .list .tt1:after{display: none;}
    .main3 .box2 .list .tt2{line-height:28px;max-height: 224px;}
    .main3 .box2 .list .tt3{width:100px;line-height: 36px;}

    .main4 .list .tt{font-size: 14px;line-height: 40px;}



    /* 施工流程 */
    .main5 .box .list{width: calc(25% - 34px);}
    .main5 .box .list:nth-last-child(4) .tt1:after{display: none;}


    /* 行业资讯 */
    .main6 .list {border: 1px solid #ddd;}
    .main6 .list .ttbox .tt{padding:20px;}
    .main6 .list .ttbox .tt1{font-size: 20px;}
    .main6 .list .ttbox .tt2{line-height: 20px;height: 20px;}
    .main6 .list .ttbox .tt4{margin-top: 11px;}
    .main6 .list .tt5{font-size: 14px;line-height:50px;}
    .main6 .list:hover .bjcover{opacity: 0;}
    .main6 .list:hover .ttbox .tt1{color: #000;}
    .main6 .list:hover .ttbox .tt3{color: #000000;}
    .main6 .list:hover .ttbox .tt2{color: #999;}
    .main6 .list:hover .ttbox .tt4{color: #999;}

    footer .box1 .list2{width:100%;}
    footer .box1 .list3{width:100%;margin-top: 20px;}
    footer .box2{padding: 16px;}




    /*详情页*/
    .danye .bt{font-size: 18px;padding-bottom: 4px;}
    .danye .img{margin:0 auto 15px auto;}
    .danye .ditu{height:360px;margin: 15px auto;}
    .danye .xian{margin-top: 10px;}   
  
    .nycp{margin: -12px -6px 0;}
    .nycp .cplist{width:calc(50% - 12px);margin: 12px 6px 0;}
    

}
@media (max-width:600px) {
    header .box2 .logo{height:90px;line-height:90px;max-width: calc(100% - 44px);}
    header .lanmu{bottom:34px;}

    /*内页新闻*/
    .nyxw .list{margin-bottom:20px;padding: 10px;box-shadow: 0 0 0;}
    .nyxw .list .img{width:100%;float:none;}
    .nyxw .list .img .bjcover{height:auto;padding-top: 66%;}
    .nyxw .list .tt{float: none;width: 100%;padding-left: 0;padding: 0 10px;padding-bottom: 10px;}
    .nyxw .list .tt1{text-overflow:inherit;white-space:inherit;overflow: inherit;line-height: 24px;}
    .nyxw .list .tt3{height:auto;max-height: 100px;}
    
}

@media (max-width:479px) {
    .title2 a{min-width: calc(33.33% - 2px);padding: 0 8px;}
    
    
    /* 施工流程 */
    .main5 .box {margin: -22px -7px 0;}
    .main5 .box .list{width: calc(50% - 14px);margin: 22px 7px 0;}
    .main5 .box .list .tt1{box-shadow: 0 0 0;}
    .main5 .box .list .tt1:after{display: none;}
    .danye .ditu{height:300px;}

}
 /*手机底部*/
@media (max-width:991px) {
    footer{margin-bottom: 51px;}
    .sjdibu{height:50px;background:#074165;position:fixed; bottom:0; left:0; z-index:113; border-top:solid 1px #fff;width: 100%;text-align: center;font-size: 0;}
    .sjdibu .box1 a{display: inline-block;vertical-align: top;color: #fff;padding: 5px;}
    .sjdibu .box1 a span{ color:#fff; font-size:16px; line-height:20px;}
    .sjdibu .box1 a h6{ font-size:12px; line-height:20px;margin: 0;}
    .sjdibu .box2{ position: fixed; left: 0; bottom:51px; z-index:112; width: 100%;background: #fff;box-shadow: 0 -2px 4px rgba(0,0,0,.1);padding: 6px 0;display: none;}
    .sjdibu .box2 img{max-height: 140px;display: block;margin: 0 auto;} 
}