@charset "utf-8";
/* CSS Document */

@media screen and (min-width: 1400px) {
/*banner*/
	.banner-bj{background-size:100% 100%;height:420px;padding:0;}
/*introduction*/
	.intro .tit-bt1 h2,.appli .tit-bt1 h2,.materials .tit-bt1 h2,.shipping .tit-bt1 h2{padding-bottom:1%;}
	.intro p,.structure p,.parameter p,.appli p,.materials p,.advantages p,.shipping p{font-size:18px;line-height:30px;color:#000;font-family:Microsoft YaHei;text-indent:36px;margin:1% auto;}
	.intro .box{margin:2% 0 0 0;}
	.intro .box .video{width:66%;float:left;height:513px;}
	.intro .box .video img,.intro .box .video video,.intro .box .video iframe{width:100%!important;height:100%!important;display:block;object-fit:fill;}
	.intro .box .right{width:33.3%;float:right;}
	.intro .box .right img{width:100%;}
	.intro .box .right img:nth-child(1){margin-bottom:3.5%;}
/*structure*/
	.structure .tit-bt2 h2,.parameter .tit-bt2 h2,.process .tit-bt2 h2,.advantages .tit-bt2 h2,.service1 .tit-bt2 h2{margin:1% 0;}
	.explanatory{margin-top:2%;}
	.explanatory .left{width:36%;float:left;}
	.explanatory .left ul{background:url(../images/pro-det/prode-shuzibg.jpg.png) no-repeat;background-size:100% 100%;}
	.explanatory .left ul li{border-bottom:1px solid rgba(255,255,255,0.5);}
	.explanatory .left ul li a{padding:3% 0 3% 2%;width:84%;margin-left:16%;}
	.explanatory .left ul li a span{font-size:26px;color:#000;font-family:Microsoft YaHei;}
	.explanatory .left ul li a p{font-size:18px;color:#555;margin-top:1%;}
	.explanatory .right{float:right;width:62.3%;}
	.explanatory .right img{width:100%;}
	.explanatory .left ul li:nth-child(1){background:url(../images/pro-det/prode-shu01.jpg) no-repeat left center;}
	.explanatory .left ul li:nth-child(2){background:url(../images/pro-det/prode-shu02.jpg) no-repeat left center;}
	.explanatory .left ul li:nth-child(3){background:url(../images/pro-det/prode-shu03.jpg) no-repeat left center;}
	.explanatory .left ul li:nth-child(4){background:url(../images/pro-det/prode-shu04.jpg) no-repeat left center;}
	.explanatory .left ul li:nth-child(5){background:url(../images/pro-det/prode-shu05.jpg) no-repeat left center;bordeR:0;}
/*project-site*/
	/*product-video*/
	.product-video{position:relative;margin-top:3.5%;margin-bottom:3%;}
	.product-video .left{width:64.5%;height:500px;float:left;}
	.product-video .left video,.product-video .left iframe{width:100%;height:100%;}
	.product-video .right{width:34.5%;float:right;position:relative;}
	.product-video .right h2{background:linear-gradient(-90deg, #5E7AC3 0%, #159957 100%);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);border-radius:0px 30px 0px 30px;padding:1% 2% 1% 6%;position:absolute;right:0;top:4%;z-index:1;width:106%;text-align:right;margin:0;}
	.product-video .right i{width:10px;height:10px;background:#FFF;border-radius:50%;position:absolute;left:-13%;top:5%;z-index:2;}
	.product-video .right h2 span{font-size:35px;color:#fff;width:100%;display:block;}
	.product-video .right h2 span:nth-child(1){text-align:left;}
	.product-video .right h2 span:nth-child(2){text-align:right;}
	.product-video .box{padding:6% 3% 5% 4%;background:#F6F6F6;position:relative;margin-top:28%;box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.1), -5px 1px 15px 0px rgba(0,0,0,0.05);border-radius:0px 0px 30px 0px;}
	.product-video .box hr{margin:0;height:6px;background:linear-gradient(-90deg, #5E7AC3,#159957);position:absolute;top:0;left:0;right:0;}
	.product-video .box p{font-size:22px;color:#444;line-height:40px;height:240px;overflow-x:hidden;font-family:Microsoft YaHei;margin-bottom:5%;}
	.product-video .box small{font-size:19px;color:#444;padding-left:5.5%;display:block;background:url(../images/pro-det2/prode2-sp-yuan.png) no-repeat left top;line-height:24px;}	
/*applications*/
	.appli-bj{background:url(../images/pro-det/prode-app.jpg) no-repeat;padding-bottom:2%;}
	.appli ul{margin:0 -1.8%;}
	.appli ul li{width:50%;padding:0 1.8%;float:left;margin-top:3%;}
	.appli ul li a{position:relative;}
	.appli ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;text-align:center;margin:0 auto;background:linear-gradient(-90deg,rgba(94,122,195,0.6),rgba(21,153,87,0.6));font-size:22px;color:#fff;padding:2.5% 0;}
/*	.appli ul li a img{width:100%;}*/
	
/*materials*/
	.materials{padding-bottom:3%;}
	.materials img{margin-top:2%;}
/*advantages*/
	.advantages-bj{background:url(../images/pro-det/prode-youshi.jpg) no-repeat;background-size:100% 100%;}
	.advantages ul{margin:2% -1.5% 0 -1.5%;}
	.advantages ul li{width:25%;padding:0 1.5%;float:left;}
	.advantages ul li a{padding:15% 3% 9% 3%;}
	.advantages ul li a h3{font-size:27px;color:#000;font-weight:400;line-height:48px;font-family:Microsoft YaHei;text-align:center;}
	.advantages ul li a p{font-size:20px;color:#666;line-height:32px;}
	.advantages ul li:nth-child(1) a{background:url(../images/pro-det/prode-youshi1.png) no-repeat;}
	.advantages ul li:nth-child(2) a{background:url(../images/pro-det/prode-youshi2.png) no-repeat;}
	.advantages ul li:nth-child(3) a{background:url(../images/pro-det/prode-youshi3.png) no-repeat;}
	.advantages ul li:nth-child(4) a{background:url(../images/pro-det/prode-youshi4.png) no-repeat;}
/*service*/
	.service1 ul{margin:0 -2%;}
	.service1 ul li{width:50%;padding:0 2%;float:left;margin-bottom:1.5%;}
	.service1 ul li a{background:url(../images/pro-det2/prode2-youshi.png) no-repeat;padding:2.5% 2% 2.5% 8%;}
	.service1 ul li a h3{margin:0;font-size:24px;color:#000;}
	.service1 ul li a p{font-size:20px;color:#666;margin-top:2.7%;}
	.service1 ul li a:hover h3{color:#159957;}
	.service1 ul li a:hover p{color:#159957;}
/*shipping*/
	.related-cases {margin-bottom:0;}
	.shipping {margin-top:-2%;}
	.shipping ul{margin:2% -2% 0 -2%;}
	.shipping ul li{float:left;width:50%;padding:0 2%;margin-bottom:3%;}
	.shipping ul li a{width:100%;border-radius:15px;-moz-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);-webkit-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);position:relative;overflow:hidden;}
	.shipping ul li a img{transition:all 1s;}
	.shipping ul li a:hover img{transform:scale(1.1);}
	.shipping ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;padding:2.5% 0;background:rgba(0,0,0,0.4);margin:0;text-align:center;font-size:22px;color:#fff;}	
}

@media screen and (max-width: 1400px) and (min-width: 1200px) {
/*banner*/
	.banner-bj{background-size:100% 100%;height:360px;padding:0;}
/*introduction*/
	.intro .tit-bt1 h2,.appli .tit-bt1 h2,.materials .tit-bt1 h2,.shipping .tit-bt1 h2{padding-bottom:1%;}
	.intro p,.structure p,.parameter p,.appli p,.materials p,.advantages p,.shipping p{font-size:18px;line-height:30px;color:#000;font-family:Microsoft YaHei;text-indent:36px;margin:1% auto;}
	.intro .box{margin:2% 0 0 0;}
	.intro .box .video{width:66%;float:left;}
	.intro .box .video img,.intro .box .video video,.intro .box .video iframe {width:100%;height:100%;display:block;object-fit:fill;}
	.intro .box .right{width:33.3%;float:right;}
	.intro .box .right img{width:100%;}
	.intro .box .right img:nth-child(1){margin-bottom:3.5%;}
/*structure*/
	.structure .tit-bt2 h2,.parameter .tit-bt2 h2,.process .tit-bt2 h2,.advantages .tit-bt2 h2,.service1 .tit-bt2 h2{margin:1% 0;}
	.explanatory{margin-top:2%;}
	.explanatory .left{width:36%;float:left;}
	.explanatory .left ul{background:url(../images/pro-det/prode-shuzibg.jpg.png) no-repeat;background-size:100% 100%;}
	.explanatory .left ul li{border-bottom:1px solid rgba(255,255,255,0.5);}
	.explanatory .left ul li a{padding:2.5% 0 2.5% 2%;width:84%;margin-left:16%;}
	.explanatory .left ul li a span{font-size:21px;color:#000;font-family:Microsoft YaHei;}
	.explanatory .left ul li a p{font-size:15px;color:#555;margin-top:1%;}
	.explanatory .right{float:right;width:62.3%;}
	.explanatory .right img{width:100%;}
	.explanatory .left ul li:nth-child(1){background:url(../images/pro-det/prode-shu01.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(2){background:url(../images/pro-det/prode-shu02.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(3){background:url(../images/pro-det/prode-shu03.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(4){background:url(../images/pro-det/prode-shu04.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(5){background:url(../images/pro-det/prode-shu05.jpg) no-repeat left center;bordeR:0;background-size:17% 100%;}
/*project-site*/
	/*product-video*/
	.product-video{position:relative;margin-top:3.5%;margin-bottom:3%;}
	.product-video .left{width:64.5%;float:left;}
	.product-video .left img{width:100%;}
	.product-video .left video,.product-video .left iframe{width:100%;height:100%;}
	.product-video .right{width:34.5%;float:right;position:relative;}
	.product-video .right h2{background:linear-gradient(-90deg, #5E7AC3 0%, #159957 100%);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);border-radius:0px 30px 0px 30px;padding:1% 2% 1% 6%;position:absolute;right:0;top:4%;z-index:1;width:106%;text-align:right;margin:0;}
	.product-video .right i{width:10px;height:10px;background:#FFF;border-radius:50%;position:absolute;left:-13%;top:5%;z-index:2;}
	.product-video .right h2 span{font-size:30px;color:#fff;width:100%;display:block;}
	.product-video .right h2 span:nth-child(1){text-align:left;}
	.product-video .right h2 span:nth-child(2){text-align:right;}
	.product-video .box{padding:6% 3% 5% 4%;background:#F6F6F6;position:relative;margin-top:28%;box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.1), -5px 1px 15px 0px rgba(0,0,0,0.05);border-radius:0px 0px 30px 0px;}
	.product-video .box hr{margin:0;height:6px;background:linear-gradient(-90deg, #5E7AC3,#159957);position:absolute;top:0;left:0;right:0;}
	.product-video .box p{font-size:18px;color:#444;line-height:32px;height:192px;overflow-x:hidden;font-family:Microsoft YaHei;margin-bottom:4%;}
	.product-video .box small{font-size:19px;color:#444;padding-left:5.5%;display:block;background:url(../images/pro-det2/prode2-sp-yuan.png) no-repeat left top;line-height:24px;}	
/*applications*/
	.appli-bj{background:url(../images/pro-det/prode-app.jpg) no-repeat;padding-bottom:2%;}
	.appli ul{margin:0 -1.8%;}
	.appli ul li{width:50%;padding:0 1.8%;float:left;margin-top:3%;}
	.appli ul li a{position:relative;}
	.appli ul li a img{width:100%;}
	.appli ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;text-align:center;margin:0 auto;background:linear-gradient(-90deg,rgba(94,122,195,0.6),rgba(21,153,87,0.6));font-size:18px;color:#fff;padding:2.5% 0;}
/*	.appli ul li a img{width:100%;}*/
	
/*materials*/
	.materials{padding-bottom:3%;}
	.materials img{margin-top:2%;}
/*advantages*/
	.advantages-bj{background:url(../images/pro-det/prode-youshi.jpg) no-repeat;background-size:100% 100%;}
	.advantages ul{margin:2% -1.5% 0 -1.5%;}
	.advantages ul li{width:25%;padding:0 1.5%;float:left;}
	.advantages ul li a{padding:15% 3% 9% 3%;}
	.advantages ul li a h3{font-size:22px;color:#000;font-weight:400;line-height:42px;font-family:Microsoft YaHei;text-align:center;}
	.advantages ul li a p{font-size:18px;color:#666;line-height:27px;height:135px;}
	.advantages ul li:nth-child(1) a{background:url(../images/pro-det/prode-youshi1.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(2) a{background:url(../images/pro-det/prode-youshi2.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(3) a{background:url(../images/pro-det/prode-youshi3.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(4) a{background:url(../images/pro-det/prode-youshi4.png) no-repeat;background-size:100% 100%;}
/*service*/
	.service1 ul{margin:0 -2%;}
	.service1 ul li{width:50%;padding:0 2%;float:left;margin-bottom:1.5%;}
	.service1 ul li a{background:url(../images/pro-det2/prode2-youshi.png) no-repeat;background-size:100% 100%;padding:2.5% 2% 2.5% 8%;}
	.service1 ul li a h3{margin:0;font-size:21px;color:#000;}
	.service1 ul li a p{font-size:17px;color:#666;margin-top:2.7%;}
	.service1 ul li a:hover h3{color:#159957;}
	.service1 ul li a:hover p{color:#159957;}
/*shipping*/
	.related-cases {margin-bottom:0;}
	.shipping {margin-top:-2%;}
	.shipping ul{margin:2% -2% 0 -2%;}
	.shipping ul li{float:left;width:50%;padding:0 2%;margin-bottom:3%;}
	.shipping ul li a{width:100%;border-radius:15px;-moz-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);-webkit-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);position:relative;overflow:hidden;}
	.shipping ul li a img{transition:all 1s;width:100%;}
	.shipping ul li a:hover img{transform:scale(1.1);}
	.shipping ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;padding:2.5% 0;background:rgba(0,0,0,0.4);margin:0;text-align:center;font-size:22px;color:#fff;}	
}

@media screen and (max-width: 1200px) and (min-width: 992px) {
/*banner*/
	.banner-bj{background-size:100% 100%;height:320px;padding:0;}
/*introduction*/
	.intro .tit-bt1 h2,.appli .tit-bt1 h2,.materials .tit-bt1 h2,.shipping .tit-bt1 h2{padding-bottom:1%;}
	.intro p,.structure p,.parameter p,.appli p,.materials p,.advantages p,.shipping p{font-size:15px;line-height:27px;color:#000;font-family:Microsoft YaHei;text-indent:3.5%;margin:1% auto;}
	.intro .box{margin:2% 0 0 0;}
	.intro .box .video{width:66%;float:left;}
	.intro .box .video img,.intro .box .video video,.intro .box .video iframe{width:100%;height:330px;display:block;object-fit:fill;}
	.intro .box .right{width:33.3%;float:right;}
	.intro .box .right img{width:100%;}
	.intro .box .right img:nth-child(1){margin-bottom:3.5%;}
/*structure*/
	.structure .tit-bt2 h2,.parameter .tit-bt2 h2,.process .tit-bt2 h2,.advantages .tit-bt2 h2,.service1 .tit-bt2 h2{margin:1% 0;}
	.explanatory{margin-top:2%;}
	.explanatory .left{width:36%;float:left;}
	.explanatory .left ul{background:url(../images/pro-det/prode-shuzibg.jpg.png) no-repeat;background-size:100% 100%;}
	.explanatory .left ul li{border-bottom:1px solid rgba(255,255,255,0.5);}
	.explanatory .left ul li a{padding:2% 0 2% 2%;width:84%;margin-left:16%;}
	.explanatory .left ul li a span{font-size:16px;color:#000;font-family:Microsoft YaHei;}
	.explanatory .left ul li a p{font-size:12px;color:#555;margin-top:1%;}
	.explanatory .right{float:right;width:62.3%;}
	.explanatory .right img{width:100%;}
	.explanatory .left ul li:nth-child(1){background:url(../images/pro-det/prode-shu01.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(2){background:url(../images/pro-det/prode-shu02.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(3){background:url(../images/pro-det/prode-shu03.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(4){background:url(../images/pro-det/prode-shu04.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(5){background:url(../images/pro-det/prode-shu05.jpg) no-repeat left center;bordeR:0;background-size:17% 100%;}
/*project-site*/
	/*product-video*/
	.product-video{position:relative;margin-top:3.5%;margin-bottom:3%;}
	.product-video .left{width:64.5%;float:left;}
	.product-video .left img{width:100%;}
	.product-video .left video,.product-video .left iframe{width:100%;height:100%;}
	.product-video .right{width:34.5%;float:right;position:relative;}
	.product-video .right h2{background:linear-gradient(-90deg, #5E7AC3 0%, #159957 100%);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);border-radius:0px 30px 0px 30px;padding:1% 2% 1% 6%;position:absolute;right:0;top:4%;z-index:1;width:106%;text-align:right;margin:0;}
	.product-video .right i{width:6px;height:6px;background:#FFF;border-radius:50%;position:absolute;left:-13%;top:5%;z-index:2;}
	.product-video .right h2 span{font-size:21px;color:#fff;width:100%;display:block;}
	.product-video .right h2 span:nth-child(1){text-align:left;}
	.product-video .right h2 span:nth-child(2){text-align:right;}
	.product-video .box{padding:6% 3% 3% 4%;background:#F6F6F6;position:relative;margin-top:28%;box-shadow: 0px 5px 10px 0px rgba(0,0,0,0.1), -5px 1px 15px 0px rgba(0,0,0,0.05);border-radius:0px 0px 30px 0px;}
	.product-video .box hr{margin:0;height:3px;background:linear-gradient(-90deg, #5E7AC3,#159957);position:absolute;top:0;left:0;right:0;}
	.product-video .box p{font-size:16px;color:#444;line-height:25px;height:150px;overflow-x:hidden;font-family:Microsoft YaHei;margin-bottom:3%;}
	.product-video .box small{font-size:15px;color:#444;padding-left:5.5%;display:block;background:url(../images/pro-det2/prode2-sp-yuan.png) no-repeat left 15%;background-size:5% auto;line-height:24px;}	
/*applications*/
	.appli-bj{background:url(../images/pro-det/prode-app.jpg) no-repeat;padding-bottom:2%;}
	.appli ul{margin:0 -1.8%;}
	.appli ul li{width:50%;padding:0 1.8%;float:left;margin-top:3%;}
	.appli ul li a{position:relative;}
	.appli ul li a img{width:100%;}
	.appli ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;text-align:center;margin:0 auto;background:linear-gradient(-90deg,rgba(94,122,195,0.6),rgba(21,153,87,0.6));font-size:16px;color:#fff;padding:2.5% 0;}
/*	.appli ul li a img{width:100%;}*/
	
/*materials*/
	.materials{padding-bottom:3%;}
	.materials img{margin-top:2%;}
/*advantages*/
	.advantages-bj{background:url(../images/pro-det/prode-youshi.jpg) no-repeat;background-size:100% 100%;}
	.advantages ul{margin:2% -1.5% 0 -1.5%;}
	.advantages ul li{width:25%;padding:0 1.5%;float:left;}
	.advantages ul li a{padding:10% 3% 9% 3%;}
	.advantages ul li a h3{font-size:18px;color:#000;font-weight:400;line-height:30px;font-family:Microsoft YaHei;text-align:center;}
	.advantages ul li a p{font-size:16px;color:#666;line-height:24px;height:120px;}
	.advantages ul li:nth-child(1) a{background:url(../images/pro-det/prode-youshi1.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(2) a{background:url(../images/pro-det/prode-youshi2.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(3) a{background:url(../images/pro-det/prode-youshi3.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(4) a{background:url(../images/pro-det/prode-youshi4.png) no-repeat;background-size:100% 100%;}
/*service*/
	.service1 ul{margin:0 -2%;}
	.service1 ul li{width:50%;padding:0 2%;float:left;margin-bottom:1.5%;}
	.service1 ul li a{background:url(../images/pro-det2/prode2-youshi.png) no-repeat;background-size:100% 100%;padding:2.5% 2% 2.5% 8%;}
	.service1 ul li a h3{margin:0;font-size:18px;color:#000;}
	.service1 ul li a p{font-size:16px;color:#666;margin-top:1.5%;}
	.service1 ul li a:hover h3{color:#159957;}
	.service1 ul li a:hover p{color:#159957;}
/*shipping*/
	.related-cases {margin-bottom:0;}
	.shipping {margin-top:-2%;}
	.shipping ul{margin:2% -2% 0 -2%;}
	.shipping ul li{float:left;width:50%;padding:0 2%;margin-bottom:3%;}
	.shipping ul li a{width:100%;border-radius:15px;-moz-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);-webkit-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);position:relative;overflow:hidden;}
	.shipping ul li a img{transition:all 1s;width:100%;}
	.shipping ul li a:hover img{transform:scale(1.1);}
	.shipping ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;padding:2.5% 0;background:rgba(0,0,0,0.4);margin:0;text-align:center;font-size:16px;color:#fff;}	
}

@media screen and (max-width: 992px) and (min-width: 769px) {
/*banner*/
	.banner-bj{background-size:100% 100%;height:320px;padding:0;}
/*introduction*/
	.intro .tit-bt1 h2,.appli .tit-bt1 h2,.materials .tit-bt1 h2,.shipping .tit-bt1 h2{padding-bottom:1%;}
	.intro p,.structure p,.parameter p,.appli p,.materials p,.advantages p,.shipping p{font-size:15px;line-height:27px;color:#000;font-family:Microsoft YaHei;}
	.intro .box{margin:2% 0 0 0;}
	.intro .box .video{width:66%;float:left;}
	.intro .box .video img,.intro .box .video video，.intro .box .video iframe{width:100%;height:100%;display:block;object-fit:fill;}
	.intro .box .right{width:33.3%;float:right;}
	.intro .box .right img{width:100%;}
	.intro .box .right img:nth-child(1){margin-bottom:3.5%;}
/*structure*/
	.structure .tit-bt2 h2,.parameter .tit-bt2 h2,.process .tit-bt2 h2,.advantages .tit-bt2 h2,.service1 .tit-bt2 h2{margin:1% 0;}
	.explanatory{margin-top:2%;}
	.explanatory .left{width:36%;float:left;}
	.explanatory .left ul{background:url(../images/pro-det/prode-shuzibg.jpg.png) no-repeat;background-size:100% 100%;}
	.explanatory .left ul li{border-bottom:1px solid rgba(255,255,255,0.5);}
	.explanatory .left ul li a{padding:2% 0 2% 2%;width:84%;margin-left:16%;}
	.explanatory .left ul li a span{font-size:14px;color:#000;font-family:Microsoft YaHei;}
	.explanatory .left ul li a p{font-size:12px;color:#555;line-height:14px;}
	.explanatory .right{float:right;width:62.3%;height:240px;}
	.explanatory .right img{width:100%;height:115%;}
	.explanatory .left ul li:nth-child(1){background:url(../images/pro-det/prode-shu01.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(2){background:url(../images/pro-det/prode-shu02.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(3){background:url(../images/pro-det/prode-shu03.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(4){background:url(../images/pro-det/prode-shu04.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(5){background:url(../images/pro-det/prode-shu05.jpg) no-repeat left center;bordeR:0;background-size:17% 100%;}
/*project-site*/
	/*product-video*/
	.product-video{position:relative;margin-top:3.5%;margin-bottom:3%;}
	.product-video .left{width:64.5%;float:left;}
	.product-video .left img{width:100%;height:283px;}
	.product-video .left video,.product-video .left iframe{width:100%;height:100%;}
	.product-video .right{width:34.5%;float:right;position:relative;}
	.product-video .right h2{background:linear-gradient(-90deg, #5E7AC3 0%, #159957 100%);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);border-radius:0px 30px 0px 30px;padding:1% 2% 1% 6%;position:absolute;right:0;top:1%;z-index:1;width:106%;text-align:right;margin:0;}
	.product-video .right i{width:6px;height:6px;background:#FFF;border-radius:50%;position:absolute;left:-13%;top:5%;z-index:2;}
	.product-video .right h2 span{font-size:18px;color:#fff;width:100%;display:block;}
	.product-video .right h2 span:nth-child(1){text-align:left;}
	.product-video .right h2 span:nth-child(2){text-align:right;}
	.product-video .box{padding:5% 3% 3% 4%;background:#F6F6F6;position:relative;margin-top:22%;box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1), -5px 1px 15px 0px rgba(0,0,0,0.05);border-radius:0px 0px 30px 0px;}
	.product-video .box hr{margin:0;height:2px;background:linear-gradient(-90deg, #5E7AC3,#159957);position:absolute;top:0;left:0;right:0;}
	.product-video .box p{font-size:15px;color:#444;line-height:20px;height:160px;overflow-x:hidden;font-family:Microsoft YaHei;margin-bottom:3%;}
	.product-video .box small{font-size:15px;color:#444;padding-left:5.5%;display:block;background:url(../images/pro-det2/prode2-sp-yuan.png) no-repeat left 15%;background-size:5% auto;line-height:20px;}	
/*applications*/
	.appli-bj{background:url(../images/pro-det/prode-app.jpg) no-repeat;padding-bottom:2%;}
	.appli ul{margin:0 -1.8%;}
	.appli ul li{width:50%;padding:0 1.8%;float:left;margin-top:3%;}
	.appli ul li a{position:relative;}
	.appli ul li a img{width:100%;}
	.appli ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;text-align:center;margin:0 auto;background:linear-gradient(-90deg,rgba(94,122,195,0.6),rgba(21,153,87,0.6));font-size:14px;color:#fff;padding:2.5% 0;}
/*	.appli ul li a img{width:100%;}*/
	
/*materials*/
	.materials{padding-bottom:3%;}
	.materials img{margin-top:2%;}
/*advantages*/
	.advantages-bj{background:url(../images/pro-det/prode-youshi.jpg) no-repeat;background-size:100% 100%;}
	.advantages ul{margin:2% -1.5% 0 -1.5%;}
	.advantages ul li{width:25%;padding:0 1.5%;float:left;}
	.advantages ul li a{padding:10% 3% 9% 3%;height:260px;}
	.advantages ul li a h3{font-size:18px;color:#000;font-weight:400;line-height:24px;font-family:Microsoft YaHei;text-align:center;}
	.advantages ul li a p{font-size:14px;color:#666;line-height:24px;height:120px;}
	.advantages ul li:nth-child(1) a{background:url(../images/pro-det/prode-youshi1.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(2) a{background:url(../images/pro-det/prode-youshi2.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(3) a{background:url(../images/pro-det/prode-youshi3.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(4) a{background:url(../images/pro-det/prode-youshi4.png) no-repeat;background-size:100% 100%;}
/*service*/
	.service1 ul{margin:0 -2%;}
	.service1 ul li{width:50%;padding:0 2%;float:left;margin-bottom:1.5%;}
	.service1 ul li a{background:url(../images/pro-det2/prode2-youshi.png) no-repeat;background-size:100% 100%;padding:2.5% 2% 2.5% 8%;}
	.service1 ul li a h3{margin:0;font-size:16px;color:#000;}
	.service1 ul li a p{font-size:15px;color:#666;margin-top:1.5%;}
	.service1 ul li a:hover h3{color:#159957;}
	.service1 ul li a:hover p{color:#159957;}
/*shipping*/
	.related-cases {margin-bottom:0;}
	.shipping {margin-top:-2%;}
	.shipping ul{margin:2% -2% 0 -2%;}
	.shipping ul li{float:left;width:50%;padding:0 2%;margin-bottom:3%;}
	.shipping ul li a{width:100%;border-radius:15px;-moz-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);-webkit-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);position:relative;overflow:hidden;}
	.shipping ul li a img{transition:all 1s;width:100%;}
	.shipping ul li a:hover img{transform:scale(1.1);}
	.shipping ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;padding:2.5% 0;background:rgba(0,0,0,0.4);margin:0;text-align:center;font-size:16px;color:#fff;}	
}

@media screen and (max-width: 769px) {
/*banner*/
	.banner-bj{background-size:100% 100%;height:250px;padding:0;}
/*introduction*/
	.intro,.structure,.parameter,.appli,.materials,.shipping,.process{padding:0 2%;}
	.intro .tit-bt1 h2,.appli .tit-bt1 h2,.materials .tit-bt1 h2,.shipping .tit-bt1 h2{padding-bottom:1%;}
	.intro p,.structure p,.parameter p,.appli p,.materials p,.advantages p,.shipping p{font-size:0.25rem;line-height:0.36rem;color:#000;font-family:Microsoft YaHei;}
	.intro .box{margin:2% 0 0 0;}
	.intro .box .video{width:100%;}
	.intro .box .video img,.intro .box .video video,.intro .box .video iframe{width:100%;height:4.2rem;display:block;object-fit:fill;}
	.intro .box .right{width:100%;display:none;}
	.intro .box .right img{width:50%;float:left;}
	.intro .box .right img:nth-child(1){margin-bottom:3.5%;}
/*structure*/
	.structure .tit-bt2 h2,.parameter .tit-bt2 h2,.process .tit-bt2 h2,.advantages .tit-bt2 h2,.service1 .tit-bt2 h2{margin:1% 0;}
	.explanatory{margin-top:2%;}
	.explanatory .left{width:36%;float:left;}
	.explanatory .left ul{background:url(../images/pro-det/prode-shuzibg.jpg.png) no-repeat;background-size:100% 100%;}
	.explanatory .left ul li{border-bottom:1px solid rgba(255,255,255,0.5);}
	.explanatory .left ul li a{padding:2% 0 2% 2%;width:84%;margin-left:16%;}
	.explanatory .left ul li a span{font-size:14px;color:#000;font-family:Microsoft YaHei;}
	.explanatory .left ul li a p{font-size:12px;color:#555;}
	.explanatory .right{width:100%;}
	.explanatory .right img{width:100%;}
	.explanatory .left ul li:nth-child(1){background:url(../images/pro-det/prode-shu01.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(2){background:url(../images/pro-det/prode-shu02.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(3){background:url(../images/pro-det/prode-shu03.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(4){background:url(../images/pro-det/prode-shu04.jpg) no-repeat left center;background-size:17% 100%;}
	.explanatory .left ul li:nth-child(5){background:url(../images/pro-det/prode-shu05.jpg) no-repeat left center;bordeR:0;background-size:17% 100%;}
/*project-site*/
	/*product-video*/
	.product-video{position:relative;margin-top:3.5%;margin-bottom:3%;padding:0 2%;}
	.product-video .left{width:100%;}
	.product-video .left img{width:100%;height:283px;}
	.product-video .left video,.product-video .left iframe{width:100%;height:100%;}
	.product-video .right{width:100%;position:relative;margin-top:5%;}
	.product-video .right h2{background:linear-gradient(-90deg, #5E7AC3 0%, #159957 100%);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);border-radius:0px 15px 0px 15px;padding:2% 2% 2% 2%;width:96%;text-align:right;margin:0;}
	.product-video .right h2 span{font-size:0.32rem;color:#fff;width:100%;display:block;}
	.product-video .right h2 span:nth-child(1){text-align:left;}
	.product-video .right h2 span:nth-child(2){text-align:right;}
	.product-video .box{padding:5% 3% 3% 4%;background:#F6F6F6;position:relative;margin-top:5%;box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1), -5px 1px 15px 0px rgba(0,0,0,0.05);border-radius:0px 0px 30px 0px;}
	.product-video .box hr{margin:0;height:3px;background:linear-gradient(-90deg, #5E7AC3,#159957);position:absolute;top:0;left:0;right:0;}
	.product-video .box p{font-size:0.27rem;color:#444;line-height:0.42rem;overflow-x:hidden;font-family:Microsoft YaHei;margin-bottom:3%;}
	.product-video .box small{font-size:0.25rem;color:#444;padding-left:6.5%;display:block;background:url(../images/pro-det2/prode2-sp-yuan.png) no-repeat left 15%;background-size:5% auto;line-height:0.36rem;}	
/*applications*/
	.appli-bj{background:url(../images/pro-det/prode-app.jpg) no-repeat;padding-bottom:2%;}
	.appli ul{margin:0 -1.8%;}
	.appli ul li{width:50%;padding:0 1.8%;float:left;margin-top:3%;}
	.appli ul li a{position:relative;}
	.appli ul li a img{width:100%;}
	.appli ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;text-align:center;margin:0 auto;background:linear-gradient(-90deg,rgba(94,122,195,0.6),rgba(21,153,87,0.6));font-size:0.21rem;color:#fff;padding:2.5% 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
/*	.appli ul li a img{width:100%;}*/
	
/*materials*/
	.materials{padding-bottom:3%;}
	.materials img{margin-top:2%;}
/*advantages*/
	.advantages-bj{background:url(../images/pro-det/prode-youshi.jpg) no-repeat;background-size:100% 100%;padding:0 2%;}
	.advantages ul{margin:2% -1.5% 0 -1.5%;}
	.advantages ul li{width:50%;padding:0 1.5%;float:left;margin:3% 0;}
	.advantages ul li a{padding:10% 3% 9% 3%;height:4.2rem;}
	.advantages ul li a h3{font-size:0.3rem;color:#000;font-weight:400;line-height:0.36rem;font-family:Microsoft YaHei;text-align:center;}
	.advantages ul li a p{font-size:0.27rem;color:#666;line-height:0.36rem;}
	.advantages ul li:nth-child(1) a{background:url(../images/pro-det/prode-youshi1.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(2) a{background:url(../images/pro-det/prode-youshi2.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(3) a{background:url(../images/pro-det/prode-youshi3.png) no-repeat;background-size:100% 100%;}
	.advantages ul li:nth-child(4) a{background:url(../images/pro-det/prode-youshi4.png) no-repeat;background-size:100% 100%;}
/*service*/
	.service1 ul{margin:0 -2%;}
	.service1 ul li{width:100%;padding:0 2%;float:left;margin-bottom:3%;}
	.service1 ul li a{background:url(../images/pro-det2/prode2-youshi.png) no-repeat;background-size:100% 100%;padding:2.5% 2% 2.5% 8%;}
	.service1 ul li a h3{margin:0;font-size:0.3rem;color:#000;}
	.service1 ul li a p{font-size:0.27rem;color:#666;margin-top:1%;}
	.service1 ul li a:hover h3{color:#159957;}
	.service1 ul li a:hover p{color:#159957;}
/*shipping*/
	.related-cases {margin-bottom:0;padding:0 2%;}
	.shipping {margin-top:-2%;}
	.shipping ul{margin:2% -2% 0 -2%;}
	.shipping ul li{float:left;width:50%;padding:0 2%;margin-bottom:3%;}
	.shipping ul li a{width:100%;border-radius:15px;-moz-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);-webkit-box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);box-shadow:0px 5px 10px 0px rgba(0,0,0,0.1);position:relative;overflow:hidden;}
	.shipping ul li a img{transition:all 1s;width:100%;}
	.shipping ul li a:hover img{transform:scale(1.1);}
	.shipping ul li a h3{position:absolute;left:0;right:0;bottom:0;width:100%;padding:2.5% 0;background:rgba(0,0,0,0.4);margin:0;text-align:center;font-size:0.25rem;color:#fff;}	
}