.pb_title i{width:31px;height:2px;background:#20e0ae;display:inline-block;margin-top:6px;}
/*product_list*/
.product_list{position:relative;padding:20px 0 30px;}
.product_list li{margin-top:15px;width:23.8%;float:left;cursor:pointer;margin-left:1.6%;cursor:pointer;}
.product_list li:nth-child(4n+1){margin-left:0;}
.product_list li .p_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;border:2px solid #efefef;}
.product_list li .p_img img{object-fit:cover;width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.product_list li .p_img .videoicon{background:url(video_icon.png) no-repeat center center rgba(0,0,0,.3);;position:absolute;left:0;top:0;background-size:60px auto;display:block;width:100%;height:100%;}
.product_list li .p_img.p_video:before{content:'';width:100%;height:100%;position:absolute;left:0;top:0;background:rgba(0,0,0,.3);z-index:1;}
.product_list li .p_img.p_video:after{content:'';width:60px;height:60px;position:absolute;left:50%;margin-left:-30px;top:50%;margin-top:-30px;background:url(video_icon.png) no-repeat center center;background-size:100%;z-index:2;
    -webkit-transition:all 0.7s;
       -moz-transition:all 0.7s;
         -o-transition:all 0.7s;
            transition:all 0.7s;}
.product_list li p{margin:0;line-height:43px;color:#666;text-align:center;background:#F1F1F1;padding:0 10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.product_list li p a{color:#666;}
.product_list li:hover{}
.product_list li:hover .p_img img{
    -webkit-transform:scale(1.05);
       -moz-transform:scale(1.05);
        -ms-transform:scale(1.05);
            transform:scale(1.05);}
.product_list li:hover .p_img.p_videoproduct_list:after{margin-top:-42px;}


/*productshow*/
.pl_top{background:#FFF;padding:40px 0;}
.pl_top .plt_left{width:600px;float:left;}
.pl_top .plt_left .plt_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;border:1px solid #E6E6E6;}
.pl_top .plt_left .plt_img .positionimg{opacity:0;opacity:0;transition:opacity 500ms ease 0s;}
.pl_top .plt_left .plt_img .positionimg.on{opacity:1;}
.pl_top .plt_left .pltl_ul{}
.pl_top .plt_left .pltl_ul .pltl_li{width:calc(100%/6 - 5px);margin-left:6px;margin-top:6px;float:left;}
.pl_top .plt_left .pltl_ul .pltl_li:first-child{margin-left:0;}
.pl_top .plt_left .pltl_ul .pltl_li .pltu_img{width:100%;padding-bottom:75%;position:relative;border:1px solid #E6E6E6;}
.pl_top .plt_left .pltl_ul .pltl_li .pltu_img img{object-position:left top;}
.pl_top .plt_left .pltl_ul .pltl_li.on .pltu_img{border-color:#20e0ae;}
.pl_top .plt_right{width:calc(100% - 600px);float:right;padding:15px 0 0 40px;position:relative;}
.pl_top .plt_right .plu_txt{}
.pl_top .plt_right .plu_txt h1{font-size:24px;line-height:40px;color:#333;font-weight:normal;}
.pl_top .plt_right .plu_txt .p_span{display:block;line-height:38px;color:#999;font-size:15px;margin-top:6px;border-bottom:1px solid #CCC;}
.pl_top .plt_right .plu_txt p:nth-child(2){font-size:24px;height:24px;line-height:24px;font-weight:bold;color:#222;margin-top:3px;}
.pl_top .plt_right .plu_txt em{display:block;width:106px;height:4px;margin:10px 0 15px;background:#da241d;}
.pl_top .plt_right .plu_txt p:nth-child(4){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}
.pl_top .plt_right .plu_txt p:nth-child(5){font-size:15px;height:25px;line-height:25px;margin:20px 0 10px;}
.pl_top .plt_right .plu_txt .plu_pp{margin-top:15px;}
.pl_top .plt_right .plu_txt .plu_pp span{display:block;width:100%;float:left;font-size:15px;line-height:32px;color:#575757;}
.pl_top .plt_right .plu_txt .plu_bottom{margin-top:30px;font-size:14px;}
.pl_top .plt_right .plu_txt .plu_bottom span{display:inline-block;padding-left:20px;margin-right:10px;font-size:14px;position:relative;}
.pl_top .plt_right .plu_txt .plu_bottom span:before{content:'';width:6px;height:6px;border-radius:50%;position:absolute;left:7px;top:7px;background:#575757;}


.pl_top .plt_right .plt_btn{margin-top:15px;font-size:0;-webkit-text-size-adjust:none;}
.pl_top .plt_right .plt_btn span{display:inline-block;height:42px;line-height:42px;background:#20e0ae;text-align:center;font-size:16px;color:#FFFF;padding:0 20px;border-radius:4px;}
.pl_top .plt_right .plt_btn span:hover{opacity:0.8;}
.pl_top .plt_right .plt_tel{width:100%;height:25px;line-height:25px;color:#333;font-size:18px;margin-top:20px;}
.pl_top .plt_right .plt_tel span{color:#20e0ae;font-size:24px;text-decoration:underline;}

.productshow{padding-bottom:60px;}
.productshow .pl_left{width:280px;float:left;}
.productshow .pl_left .pc_item{width:280px;background:#FFF;border:1px solid #ddd;}
.productshow .pl_left .pc_item.fixed{position:fixed;}
.productshow .pl_left .plt_title{background:#ebebeb;font-size:18px;font-weight:bold;line-height:40px;text-indent:1em;padding:2% 0;}
.productshow .pl_left .plt_ul{padding:2%;}
.productshow .pl_left .plt_ul .plt_li{position:relative;padding:0 15px;background:#f6f6f6;}
.productshow .pl_left .plt_ul .plt_li>a{height:50px;line-height:50px;font-size:14px;color:#333;display:block;margin-top:2%;background:url(pro_icon.png) no-repeat left center;padding-left:15px;}
.productshow .pl_left .plt_ul .plt_li:hover{background:#20e0ae;}
.productshow .pl_left .plt_ul .plt_li:hover>a{color:#FFF;background:url(pro_icon_hover.png) no-repeat left center;}

.productshow .pc_right_item{width:calc(100% - 290px);margin-left:10px;float:right;border:1px solid #ececec;}
.productshow .pl_right{padding:3%;background:#FFF;}
.productshow .ps_content{}
.productshow .pl_h2{background:#ebebeb;}
.productshow .pl_h2 a{display:inline-block;height:50px;line-height:50px;width:33.33%;color:#444;font-size:16px;text-align:center;border-left:1px solid #FFF;cursor:pointer;}
.productshow .pl_h2 a:first-child{border-left:none;}
.productshow .pl_h2 a:hover{background:#20e0ae;color:#FFF;}
.productshow .pl_p{}
.productshow .ps_content>p{color:#333;font-size:16px;line-height:36px;}
.productshow .ps_content img{margin:0 auto;display:block;max-width:100%;}
.productshow .ps_content .ps_table{padding:0 12px;}
.productshow .ps_content table{border-top:1px solid #DDD!important;border-left:1px solid #DDD!important;width:100%!important;border-spacing:0;}
.productshow .ps_content th,.productshow .ps_content td{border-right:1px solid #DDD!important;border-bottom:1px solid #DDD!important;font-size:15px!important;padding:12px 5px;line-height:1.4;text-align:center;height:auto!important;}
/*.productshow .ps_content table >tbody>tr:nth-of-type(odd){background-color:#f9f9f9;}*/
.productshow .pl_right .pl_tuijian{}
.productshow .pl_right .pl_tuijian .pltj_li{width:32%;margin-left:2%;float:left;margin-bottom:20px;display:block;}
.productshow .pl_right .pl_tuijian .pltj_li:nth-child(3n+1){margin-left:0;}
.productshow .pl_right .pl_tuijian .pltj_li .pltj_img{width:100%;padding-bottom:67.84%;position:relative;border:1px solid #DDD;}
.productshow .pl_right .pl_tuijian .pltj_li p{font-size:20px;height:26px;line-height:26px;color:#333;font-weight:bold;margin-top:12px;background:url(news_icon.png) no-repeat 10px center;padding-left:35px;}
.productshow_xg{background:#E9E9E9;padding:42px 0 50px;}
.productshow_xg.px_case{background:none;}
.productshow_xg .pt_ul{overflow:hidden;margin-top:30px;}
.productshow_xg .pt_ul .pt_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;border:1px solid #F1F1F1;border-bottom:none;}
.productshow_xg .pt_ul p{height:46px;line-height:46px;font-size:14px;color:#444;background:#f6f6f6;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;position:relative;padding:0 10px;text-align:center;}
.productshow_xg .pt_ul .swiper-slide:hover .pt_img img{transform:scale(1.1);}
.productshow_xg .pt_ul .swiper-slide:hover p{background:#20e0ae;color:#FFF;}

@media screen and (max-width:1699px){
	.product_list{padding:10px 0 30px;}
}

@media screen and (max-width:1499px){
	.product_list{padding:5px 0 20px;}
	.pl_top{padding:30px 0;}
	.pl_top .plt_left{width:500px;}
	.pl_top .plt_right{width:calc(100% - 500px);padding:5px 0 0 20px;}
	.pl_top .plt_right .plu_txt h1{font-size:20px;line-height:30px;}
	.pl_top .plt_right .plu_txt .p_span{font-size:14px;line-height:26px;margin-top:5px;}
	.pl_top .plt_right .plu_txt .plu_pp{margin-top:10px;}
	.pl_top .plt_right .plu_txt .plu_pp span{font-size:14px;line-height:26px;}
	.pl_top .plt_right .plu_txt .plu_bottom{margin-top:20px;}
	.pl_top .plt_right .plt_btn a{width:180px;height:40px;line-height:40px;font-size:14px;}
	.pl_top .plt_right .plt_tel{margin-top:15px;font-size:16px;height:24px;line-height:24px;}
	.pl_top .plt_right .plt_tel span{font-size:20px;}
	.productshow{padding-bottom:40px;}
	.productshow .pl_left{width:240px;}
	.productshow .pl_left .pc_item{width:240px;}
	.productshow .pl_left .plt_title{font-size:17px;line-height:35px;}
	.productshow .pl_left .plt_ul .plt_li{padding:0 10px;}
	.productshow .pl_left .plt_ul .plt_li>a{height:42px;line-height:42px;}
	.productshow .pc_right_item{width:calc(100% - 250px);}
	.productshow .pl_right{padding:2%;}
	.productshow_xg{padding:30px 0;}
	.productshow_xg .pt_ul{margin-top:20px;}
}
@media screen and (max-width:1023px){
	.product_list li{width:32%;margin-left:2%;}
	.product_list li:nth-child(4n+1){margin-left:2%;}
	.product_list li:nth-child(3n+1){margin-left:0;}
	.pl_top{padding:20px 0;}
	.pl_top .plt_left{width:400px;}
	.pl_top .plt_right{width:calc(100% - 400px);padding:0 0 0 10px;}
	.pl_top .plt_right .plu_txt h1{font-size:18px;line-height:26px;font-weight:bold;}
	.pl_top .plt_right .plu_txt .p_span{font-size:12px;line-height:20px;}
	.pl_top .plt_right .plu_txt .plu_pp{margin-top:6px;}
	.pl_top .plt_right .plu_txt .plu_pp span{font-size:13px;line-height:24px;}
	.pl_top .plt_right .plu_txt .plu_bottom{margin-top:10px;}
	.pl_top .plt_right .plt_btn a{width:150px;height:40px;line-height:40px;font-size:13px;}
	.pl_top .plt_right .plt_tel{margin-top:10px;font-size:14px;height:22px;line-height:22px;}
	.pl_top .plt_right .plt_tel span{font-size:17px;}
	.productshow{padding-bottom:20px;}
	.productshow .pl_left{width:100%;float:none;}
	.productshow .pl_left .pc_item{width:100%;float:none;}
	.productshow .pl_left .pc_item.fixed{position:relative;}
	.productshow .pl_left .plt_title{font-size:17px;line-height:35px;padding:5px;}
	.productshow .pl_left .plt_ul{padding:0 8px 8px;}
	.productshow .pl_left .plt_ul .plt_li{padding:0 10px;width:23.8%;margin-left:1.6%;float:left;margin-top:8px;}
	.productshow .pl_left .plt_ul .plt_li:nth-child(4n+1){margin-left:0;}
	.productshow .pl_left .plt_ul .plt_li>a{height:40px;line-height:40px;margin-top:0;}
	.productshow .pc_right_item{width:100%;float:none;margin-left:0;margin-top:15px;}
	.productshow .pl_right{padding:12px;}
	.productshow_xg{padding:20px 0;}
	.productshow_xg .pt_ul{margin-top:15px;}
}
@media screen and (max-width:767px){
	.product_list li{width:100%;margin-left:0;float:none}
	.product_list li:nth-child(4n+1){margin-left:0;}
	.pl_top .plt_left{width:100%;float:none;}
	.pl_top .plt_right{width:100%;padding:0 0 0 0;float:none;margin-top:15px;}
	.productshow .pl_h2 a{font-size:15px;height:42px;line-height:42px;}
	.productshow .pl_left .plt_title{font-size:15px;line-height:30px;}
	.productshow .pl_left .plt_ul{padding:0 5px 5px;}
	.productshow .pl_left .plt_ul .plt_li{padding:0 10px;width:49%;margin-left:2%;float:left;margin-top:5px;}
	.productshow .pl_left .plt_ul .plt_li:nth-child(4n+1){margin-left:2%;}
	.productshow .pl_left .plt_ul .plt_li:nth-child(odd){margin-left:0;}
	.productshow .pl_left .plt_ul .plt_li>a{height:40px;line-height:40px;margin-top:0;}
	.productshow .pc_right_item{width:100%;float:none;margin-left:0;margin-top:15px;}
	.productshow .pl_right{padding:12px;}
	.productshow .ps_content>p{font-size:14px;line-height:24px;}
	.productshow_xg{padding:20px 0;}
	.productshow_xg .pt_ul{margin-top:15px;}
}