/*product_list*/
#probg{padding:30px 0;background:#F3F3F3;}
.nei_title{height:40px;background:#FFF;}
.nei_title span{display:inline-block;padding:0 20px;height:40px;line-height:40px;font-size:18px;color:#FFF;background:#E5181B;}
.nei_left{width:306px;float:left;}
.nei_right{width:calc(100% - 306px);padding-left:30px;float:right;}
.p_class{width:100%;position:relative;}
.p_class .pc_left{width:100%;padding:23px 10px 29px 29px;background:#E5181B;}
.p_class .pc_left p{margin:0;font-weight:bold;}
.p_class .pc_left p:first-child{height:34px;line-height:34px;font-size:34px;color:rgba(255,255,255,.4);}
.p_class .pc_left p:last-child{font-size:32px;height:36px;line-height:36px;margin-top:3px;color:#FFF;}
.p_class .pc_right{width:calc(100% - 150px);float:right;padding-right:50px;background:#e6e6e6;height:50px;line-height:50px;position:relative;text-align:center;font-size:16px;display:none;}
.p_class .pc_right em{display:block;width:50px;height:50px;background:url(navarrow.png) no-repeat center center;-webkit-transition:-webkit-transform .3s ease-out;transition:transform .3s ease-out;position:absolute;right:0;top:0;}
.p_class .pc_right.on em{-ms-transform:rotate(-180deg);-webkit-transform:rotate(-180deg);transform:rotate(-180deg);}
.p_class .pc_ul{background:#FFF;}
.p_class .pc_ul ul{margin:0;}
.p_class .pc_ul ul li{}
.p_class .pc_ul ul li p{margin:0;width:100%;height:46px;line-height:45px;color:#555;background:#E7E7E7;padding-left:30px;border-bottom:1px solid #FFF;padding-right:44px;position:relative;}
.p_class .pc_ul ul li p:before{content:'';width:7px;height:7px;background:#555;position:absolute;left:15px;top:50%;margin-top:-4px;border-radius:50%;}
.p_class .pc_ul ul li p a{color:#555;font-size:16px;}
.p_class .pc_ul ul li p i{display:block;position:absolute;width:40px;height:46px;right:10px;top:0;background:url(navarrow.png) no-repeat center center;-webkit-transition:-webkit-transform .3s ease-out;transition:transform .3s ease-out;display:none;}
.p_class .pc_ul ul li:last-child p{border-bottom:1px solid #FFF;}
.p_class .pc_ul ul li.on p{border-bottom:1px solid #FFF;}
.p_class .pc_ul ul li.on p i{-ms-transform:rotate(180deg);-webkit-transform:rotate(180deg);transform:rotate(180deg);}
.p_class .pc_ul ul li:last-child dl{border-bottom:1px solid #FFF;}
.p_class .pc_ul ul li dl{margin:0;padding:11px 20px 14px 40px;}
.p_class .pc_ul ul li dl dd{width:100%;height:36px;line-height:36px;font-size:14px;color:#414141;background:url(dian.png) no-repeat left center;padding-left:10px;}
.p_class .pc_ul ul li dl dd a{display:block;width:100%;height:100%;color:#414141;}
.p_class .pc_bottom{padding:15px 54px 19px 41px;background:#1c3480;}
.p_class .pc_bottom .p_txt{background:url(class_bottom.png) no-repeat left top;padding:13px 21px;}
.p_class .pc_bottom .p_txt a{display:block;width:100%;height:34px;line-height:34px;background:#18a862;border-radius:5px;font-size:16px;color:#FFF;font-weight:bold;text-align:center;}
.nei_tuijian{width:100%;}
.nei_tuijian h2{margin:0;height:50px;line-height:50px;background:#C90200;color:#FFF;font-size:20px;text-indent:20px;margin-top:20px;}
.nei_tuijian .nt_ul{border:1px solid #E7E7E7;padding:15px;}
.nei_tuijian .nt_ul p{margin:0;line-height:30px;font-size:15px;}
.p_1_ul{}
.p_1_ul .p_1_li{width:32.6%;margin-left:1.1%;float:left;margin-top:20px;display:block;}
.p_1_ul .p_1_li:nth-child(3n+1){margin-left:0;}
.p_1_ul .p_1_li .p_img{width:100%;padding-bottom:75%;position:relative;}
.p_1_ul .p_1_li .p_img img{position:absolute;left:0;top:0;width:100%;height:100%;display:block;object-fit:cover;border:1px solid #E7E7E7;}
.p_1_ul .p_1_li p{margin:0;line-height:50px;height:50px;color:#FFF;font-size:16px;padding:0 10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background:#E5181B;text-align:center;}
@media screen and (max-width:1429px){
	
}
/*1200以上屏幕*/
@media screen and (max-width:1229px){
	.nei_left{width:100%;float:none;}
	#probg{padding:20px 0;}
	.p_class{width:100%;float:none;}
	.p_class .pc_left{width:150px;float:left;padding:0 0 0 15px;}
	.p_class .pc_left p{padding-left:25px;}
	.p_class .pc_left p:first-child{display:none;}
	.p_class .pc_left p:last-child{height:50px;line-height:50px;font-size:18px;margin-top:0;}
	.p_class .pc_right{display:block;}
	.p_class .pc_ul{position:absolute;left:0;top:50px;z-index:10;width:100%;float:none;display:none;border-top:1px solid #FFF;}
	.p_class .pc_ul ul li p i{display:block;}
	.p_class .pc_ul ul li dl{height:auto;padding:10px 0 10px 30px;}
	.p_1_ul .p_1_li p{height:40px;line-height:40px;font-size:13px;}
	.nei_right{width:100%;float:none;padding-left:0;margin-top:20px;}

}
@media screen and (max-width:1023px){
	.p_1_ul .p_1_li{width:49%;margin-left:2%;}
	.p_1_ul .p_1_li:nth-child(3n+1){margin-left:2%;}
	.p_1_ul .p_1_li:nth-child(odd){margin-left:0;}
}
@media screen and (max-width:667px){
	.p_1_ul .p_1_li{width:100%;margin-left:0;}
	.p_1_ul .p_1_li:nth-child(3n+1){margin-left:0;}
}
@media screen and (max-width:499px){
	.p_class .pc_left{display:none;}
	.p_class .pc_right{width:100%;float:none;text-align:left;padding-left:20px;}
}