/*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%;}
.product_list li:nth-child(4n+1){margin-left:0;}
.product_list li .p_img{width:100%;padding-bottom:66.67%;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(v_icon.png) no-repeat center center rgba(14,104,176,.7);;position:absolute;left:0;top:0;background-size:60px auto;display:block;width:100%;height:100%;}
.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;}
/*productshow*/
.productshow{padding:30px 0 40px;}
.productshow .productshow_left{width:71%;float:left;}
.productshow .productshow_left .pro_title{color:#333;font-size:20px;text-align:left;padding:10px 0;margin:0;font-weight:bold;text-align:center;}
.productshow .productshow_left .pro_info{color:#333;font-weight:normal;text-align:center;font-size:12px;padding-bottom:15px;border-bottom:1px solid #CCC;}
.productshow .productshow_left .pro_img{max-width:600px;height:auto;margin:15px auto 25px;}
.productshow .productshow_left .pro_img img{width:100%;height:100%;display:block;}
.productshow .productshow_left .productshow_ul{margin-top:20px;background:#E5E5E5;}
.productshow .productshow_left .productshow_ul li{height:40px;line-height:40px;float:left;padding:0 20px;color:#444;cursor:pointer;border-right:1px solid #FFF;cursor:pointer;}
.productshow .productshow_left .productshow_ul li.hover{background:#0F7FFF;color:#FFF;}
.productshow .productshow_left .pro_txt{font-size:15px;line-height:30px;margin-top:10px;}
.productshow .productshow_left .pro_txt h2{margin:0;font-size:20px;font-weight:bold;line-height:30px;padding:10px 0;}
.productshow .productshow_left .pro_txt h3{margin:0;font-size:18px;font-weight:bold;line-height:30px;padding:8px 0;}
.productshow .productshow_left .pro_txt p{margin:0;font-size:15px;line-height:30px;margin-top:4px;}
.productshow .productshow_left .pro_txt img{max-width:100%;height:auto;margin:0 auto;display:block;}
.productshow .productshow_left .pro_txt table{border-top:1px solid #000;border-left:1px solid #000;margin:0 auto;width:100%!important;} 
.productshow .productshow_left .pro_txt table td{border-right:1px solid #000;border-bottom:1px solid #000;padding:5px 0;}
.productshow .productshow_left .pro_txt table td p{margin-top:0;line-height:1.8;}
.productshow .productshow_left .pro_txt iframe{width:100%;height:600px;}
.productshow .productshow_left .pro_contact{margin-top:20px;}
.productshow .productshow_left .pro_contact .h1{height:40px;line-height:40px;color:#ff9c00;font-size:18px;font-weight:bold;position:relative;background:#E1E1E1;text-indent:20px;}
.productshow .productshow_left .pro_contact .h1:after{content:'';width:3px;height:20px;background:#d30037;position:absolute;left:5px;top:10px;}
.productshow .productshow_left .pro_contact p{margin:0;line-height:2;font-size:16px;}
.productshow .productshow_left .pro_contact p:first-child{font-size:18px;font-weight:bold;}
.productshow .productshow_left .pro_contact img,.productshow .productshow_left .pro_contact p img{max-width:840px;display:block;margin:0 auto;}
.productshow .productshow_left .pro_form{margin-top:20px;}
.productshow .productshow_left .pro_form li{margin-bottom:12px;}
.productshow .productshow_left .pro_form li label{height:40px;line-height:40px;margin:0;}
.productshow .productshow_left .pro_form li .i_input{width:50%;height:30px;padding:3px 8px;border:1px solid #CCC;outline:none;}
.productshow .productshow_left .pro_form li textarea{vertical-align:top;resize:none;width:50%;padding:10px 8px;border:1px solid #CCC;outline:none;height:100px;}
.productshow .productshow_left .pro_form li .b_input{width:100px;height:36px;background:#0F7FFF;color:#FFF;line-height:36px;display:inline-block;vertical-align:bottom;margin-right:8px;}


@media screen and (max-width:1699px){

}

@media screen and (max-width:1499px){

}

@media screen and (max-width:1299px){
	.productshow .productshow_left{width:100%;float:none;}
	.productshow .productshow_left .pro_form li .i_input{width:calc(100% - 70px);}
	.productshow .productshow_left .pro_form li textarea{width:calc(100% - 70px);}
}

@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;}
	.productshow{padding:20px 0;}
}

@media screen and (max-width:767px){
	.product_list li{width:49%;margin-left:2%;}
	.product_list li:nth-child(4n+1){margin-left:2%;}
	.product_list li:nth-child(3n+1){margin-left:2%;}
	.product_list li:nth-child(odd){margin-left:0;}
	.productshow .productshow_left .productshow_ul li{width:33.33%;padding:0 0;text-align:center;}
}