/*-----------------[初始化]--------------*/
.wrap{padding:15px 0;}
.main,#main{
    overflow: hidden;
    padding-bottom: 20px;
}
.cur{
    padding: 18px;
    background: url(../images/cur.png) no-repeat left center;
    border-bottom: 1px solid #e5e5e5;
}
.cur, .cur a{
    font-size: 16px;
    color: #5e5e5e;
    line-height: 20px;
}
.cur a:hover{
    color: #db251d;
}


.pb_title{text-align:center;position:relative;}
.pb_title h2{display:inline-block;margin:0;font-size:40px;color:#222;font-weight:bold;height:50px;line-height:50px;position:relative;}
.pb_title h2.p1{padding:0 50px;}
.pb_title h2.p2{padding:0 30px;}

.pb_title h2 span{color:#ca0d00;}

.snav{
    margin: 25px 0 0;
    background: #eeeeee;
   
}
.snav::after{
    content: '';
    display: block;
    clear:both;
    visibility: hidden;
    width: 100%;
    height: 0;
}
.snav .item{
    float: left;
    width: 25%;
    position: relative;
    height: 50px;
    line-height: 50px;
    background: #eeeeee;
    display: block;
}
.snav .item .v1{
    text-align: center;
    text-align: center;
    position: relative;
    font-size: 16px;
    color:#333;
    display: block;
}
.snav .item.on .v1{
    color:#fff;
}
.snav .item .ss{
    position: absolute;
    top:100%;
    left: 0;
    width: 100%;
    z-index: 99;
    display: none;
    background-color: #DB2416;
}
.snav .item .ss a{
    display: block;
    height: 30px;
    color:#fff;
    font-size: 12px;
    text-align: center;
    line-height: 35px;
}
.snav .item.on, .snav .item:hover{
    background: #db251d;
}
.snav .item.on a, .snav .item:hover a{
    color: #FFF;
}

.sub_title{text-align:center;position:relative;}
.sub_title .s_t{margin:0;font-size:36px;color:#313131;height:46px;line-height:46px;position:relative;font-weight:bold;}
.sub_title .s_t span{font-weight:bold;color:#da251d;}
.sub_title i{display:block;width:41px;height:4px;background:#da251d;margin:19px auto 0;}
.sub_title p{margin:0;font-size:16px;color:#666;line-height:26px;margin-top:6px;}

.manu {padding:25px 3px;margin:3px;text-align:center;}
.manu a{border:1px solid #D9D9D9;padding:9px 15px;text-decoration:none;margin:0 2px;}
.manu a:hover{border:1px solid #D9D9D9;}
.manu a:active {border:1px solid #D9D9D9;}
.manu .current {border:1px solid #db251d;padding:9px 15px;background:#db251d;font-weight:bold;margin:0 2px;color:#FFF;}
.manu .disabled{border:1px solid #D9D9D9;padding:9px 15px;color:#D9D9D9;margin:0 2px;}

.fanye{list-style:none;border-top:1px dashed #cccccc;border-bottom:1px dashed #c2a9a4;padding-top:10px;padding-bottom:10px;margin-top:10px;}
.fanye ul li{height:30px;line-height:30px;text-align:left;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fanye ul li a{ color:#333;}

.ul-list4{
    margin: 30px -10px 27px;
}
.ul-list4 li{
    width: 25%;
    float: left;
    margin-bottom: 15px;
}
 .ul-list4 a{
    display: block;
    margin:0 10px;
    overflow: hidden;
 }
.ul-list4 .con{
    display: block;
    margin:0 10px;
}
.ul-list4 .tit{
    text-align: center;
    font-size: 14px;
    color:#fff;
    line-height: 45px;
    background-color: #db251d;
}
.ul-list4 .pic{
    position: relative;
    height: 0;
    padding-top: 75%;
    overflow: hidden;
    border:1px solid #eee;
    border-bottom: none;
    background-color: #f0f0f0;
}
.ul-list4 .pic img{
    display: block;
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0%;
    left: 0%;
  object-fit: contain;
}

.product_wrap{padding:60px 0;}
/*.product_wrap .pw_txt{background: #F6F6F6;padding:30px 0px;margin-top:30px;}
.product_wrap .pw_txt p{padding:0px 65px;font-size:13px;line-height:27px;color:#666;text-align:center;}
.product_wrap_li{position:relative;}
.product_wrap_li li{background:#FFF;margin-top:30px;width:32%;float:left;margin-left:2%;}
.product_wrap_li li:nth-child(3n+1){margin-left:0;}
.product_wrap_li li .p_img{width:100%;padding-bottom:66.67%;position:relative;overflow:hidden;border:2px solid #efefef;}
.product_wrap_li li .p_img img{object-fit:cover;width:100%;height:100%;position:absolute;left:0;top:0;display:block;}
.product_wrap_li 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_wrap_li li p a{color:#666;}*/

.proinfo{padding:20px 0;}
.pi_top{}
.pi_top .pi_top_left{width:60%;float:left;}
.pi_top .pi_top_left .pil_img{width:100%;padding-bottom:60%;position:relative;}
.pi_top .pi_top_left .pil_img img{width:100%;height:100%;position:absolute;left:0;top:0;display:block;object-fit:contain;border:1px solid #DBDBDB;}
.pi_top .pi_top_right{width:35%;float:right;padding-top:15px;}
.pi_top .pi_top_right h1{margin:0;font-size:26px;height:auto;line-height:40px;color:#333;}
.pi_top .pi_top_right em{display:inline-block;color:#777;height:30px;line-height:30px;font-style:normal;}
.pi_top .pi_top_right i{display:block;width:100%;height:1px;background:#DBDBDB;margin:10px 0;}
.pi_top .pi_top_right .pi_jianjie{}
.pi_top .pi_top_right .pi_jianjie p{margin:0;color:#666;line-height:30px;font-size: 16px;}
.pi_top .pi_top_right .pi_btn{padding-top:20px;text-align:left;font-size:0;-webkit-text-size-adjust:none;}
.pi_top .pi_top_right .pi_btn span{display:inline-block;background:#db251d;height:45px;line-height:45px;color:#FFF;padding:0 15px;font-size:16px;margin-left:20px;border-radius:3px;}
.pi_top .pi_top_right .pi_btn span a{color:#FFF;display:block;width:100%;height:100%;}
.pi_top .pi_top_right .pi_btn span:first-child{margin-left:0;}
.pi_top .pi_top_right .pi_btn span:last-child{background:#ff9c00;}
.pi_center{margin-top:20px;}
.pi_center .pi_left{width:100%;}
.pi_nav{font-size:0;-webkit-text-size-adjust:none;background:#DDD;}
.pi_nav span{display:inline-block;height:45px;line-height:45px;color:#FFF;width:120px;font-size:16px;text-align:center;cursor:pointer;background:#db251d;}
.pi_content{padding:20px 0 30px;}
.pi_content .pro_txt{font-size:15px;line-height:30px;}
.pi_content .pro_txt p{font-size:15px;line-height:30px;}
.pi_content .pro_txt h2{margin:0;font-size:20px!important;padding:10px 0;font-weight:bold;line-height:30px!important;}
.pi_content .pro_txt h3{margin:0;font-size:18px!important;margin:8px 0;font-weight:bold;line-height:28px!important;}
.pi_content .pro_txt h4{margin:0;font-size:16px!important;margin:6px 0;font-weight:bold;line-height:26px!important;}
.pi_content .pro_txt img{max-width:100%;height:auto;margin:0 auto;display:block;}
.pi_content .pro_txt table{border-top:1px solid #000;border-left:1px solid #000;margin:0 auto;width:100%!important;}
.pi_content .pro_txt table td{border-right:1px solid #000;border-bottom:1px solid #000;padding:7px 0;}
.pi_content .pro_txt table td p{line-height:1.5!important;font-size:15px!important;}
.pi_content .pro_txt .p_iframe .p_ifr{width:100%;padding-bottom:75%;position:relative;}
.pi_content .pro_txt .p_iframe .p_ifr iframe{width:100%;height:100%;position:absolute;left:0;top:0;display:block;}

.product_case{margin:15px 0 30px 0;}
.product_case .case_span{background:#F2F2F2;font-size:0;-webkit-text-size-adjust:none;}
.product_case .case_span span{height:45px;line-height:45px;display:inline-block;padding:0 20px;color:#FFF;font-size:16px;background:#db251d;}
.product_case .case_ul{margin-top:20px;overflow:hidden;}
.product_case .case_ul .swiper-slide{display:block;}
.product_case .case_ul .c_img{width:100%;padding-bottom:75%;position:relative;}
.product_case .case_ul .c_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.product_case .case_ul p{margin:0;color:#FFF;height:42px;line-height:42px;font-size:16px;text-align:center;background:#db251d;}

.news_list{}
.news_list .news_ul{padding:35px 0;border-bottom: 1px solid #dbdbdb;}
.news_list .news_ul .img{width:200px;height:135px;float:left;margin-top:4px;border:1px solid #dbdbdb;position:relative;}
.news_list .news_ul .img img{display:block;width:100%;height:100%;object-fit:cover;position:absolute;left:0;top:0;}
.news_list .news_ul .news_txt{width:calc(100% - 340px);float:left;margin-left:32px;}
.news_list .news_ul .news_txt p{margin-bottom:0;}
.news_list .news_ul .news_txt .news_title{font-size:22px;line-height:35px;height:35px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news_list .news_ul .news_txt .news_info{line-height:25px;padding-top:5px;color:#888;font-size: 15px}
.news_list .news_ul .news_date{width:80px;float:right;border:1px solid #dbdbdb;text-align:center;margin-top:32px;color:#999;padding:8px 10px;}
.news_list .news_ul .news_date span{font-size:50px;line-height:50px;display:block;}
.news_list .news_ul .news_date p{line-height:25px;height:25px;}

.newscow{}
.newscow .newscow_left{width:71%;float:left;}
.newscow .newscow_left .h1{margin:0;line-height:30px;font-size:24px;margin-top:0;}
.newscow .newscow_left .pubinfo{margin:0;line-height:26px;padding-bottom:10px;color:#626262;font-weight:normal;padding-top:10px;border-bottom:1px solid #dbdbdb;margin-bottom:30px;}
.newscow .newscow_left .pubinfo span{padding-right:10px;white-space:nowrap;}
.newscow .newscow_left .newscount{line-height:30px;font-size:15px;color:#626262;}
.newscow .newscow_left .newscount h2{margin:0;font-size:18px;font-weight:bold;margin-top:12px;line-height:30px;}
.newscow .newscow_left .newscount h3{margin:0;font-size:15px;font-weight:bold;margin-top:8px;line-height:30px;}
.newscow .newscow_left .newscount p{line-height:30px;padding-top:8px;font-size:16px;color:#626262;}
.newscow .newscow_left .newscount img{margin:0 auto;display:block;max-width:100%;height:auto;}
.newscow .newscow_left .newscount table{border-top:1px solid #000;border-left:1px solid #000;margin:0 auto;width:100%!important;} 
.newscow .newscow_left .newscount table td{border-right:1px solid #000;border-bottom:1px solid #000;padding:5px 0;}
.newscow .newscow_left .newscount table td p{margin-top:0;line-height:1.8;}

.newscow_right{width:25%;float:right;}
.newscow_right .news_product{border:1px solid #dbdbdb;padding:10px;}
.newscow_right .news_product .np_title{font-size:14px;color:#2a2a2a;line-height:12px;padding:10px 0;border-bottom:2px solid #2a2a2a;}
.newscow_right .news_product .np_title span{font-size:22px;line-height:32px;}
.newscow_right .news_product .bd{overflow:hidden;zoom:1;margin-top:30px;}
.newscow_right .news_product .bd ul li{}
.newscow_right .news_product .bd ul li .r_img{width:100%;padding-bottom:75%;position:relative;border:1px solid #ccc;}
.newscow_right .news_product .bd ul li .pic{position:absolute;top:0;left:0;width:100%;height:100%;}
.newscow_right .news_product .bd ul li .pic img{display:block;width:100%;height:100%;object-fit:cover;}
.newscow_right .news_product .bd ul li .title{height:40px;line-height:40px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.newscow_right .news_product .bd ul li .title a{color:#666}
.newscow_right .news_nlist{ padding-bottom:5px; overflow:hidden}
.newscow_right .news_nlist ul{ padding-top:5px}
.newscow_right .news_nlist ul li{line-height:36px;background:url(../images/zys_42.jpg) no-repeat 2px center; text-indent:0.3cm; margin:0 auto; border-bottom:1px dashed #d5d5d5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

.productshow{}
.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:#ca0d00;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:#ca0d00;color:#FFF;}


.contact{padding:30px 0 50px;background:rgba(242, 244, 246, 1);}
.contact .container{background:#FFF;padding:40px 35px;}
.contact .c_t{height:37px;line-height:37px;font-size:28px;color:#262626;text-align:center;margin-bottom:30px;font-weight:bold;}
.contact .c_txt{margin-top:30px;}
.contact .c_txt .c_pp{padding:30px 20px;background:#da251d;width:calc(25% - 15px);margin-left:20px;float:left;}
.contact .c_txt .c_pp:first-child{margin-left:0;}
.contact .c_txt .c_pp i{display:block;height:50px;background-repeat:no-repeat;background-position:center center;margin-bottom:15px;}
.contact .c_txt .c_pp i.icon1{background-image:url(../images/cc_icon1.png);}
.contact .c_txt .c_pp i.icon2{background-image:url(../images/cc_icon2.png);}
.contact .c_txt .c_pp i.icon3{background-image:url(../images/cc_icon3.png);}
.contact .c_txt .c_pp i.icon4{background-image:url(../images/cc_icon4.png);}
.contact .c_txt .c_pp p{line-height:24px;color:#FFF;font-size:14px;text-align:center;}
.contact .c_txt .c_pp p:last-child{min-height: 96px;}

.contact .contactmap{width:100%;height:500px;margin-top:28px;} 



.productlist .pl_li{background:#F5F5F5;margin-top:40px;transition:all 0.7s ease-in-out;-webkit-transition:all 0.7s ease-in-out;}
.productlist .pl_li .pll{float:left;}
.productlist .pl_li .plr{float:right;}
.productlist .pl_li .plu_left{width:40%;}
.productlist .pl_li .plu_left .plu_txt{padding:40px 40px 0 60px;}
.productlist .pl_li .plu_left .plu_txt p{font-size:16px;line-height:30px;color:#575757;}
.productlist .pl_li .plu_left .plu_txt p:first-child{font-size:48px;height:48px;line-height:48px;font-weight:bold;color:#222;}
.productlist .pl_li .plu_left .plu_txt p:nth-child(2){font-size:40px;height:50px;line-height:50px;font-weight:bold;color:#222;margin-top:3px;}
.productlist .pl_li .plu_left .plu_txt em{display:block;width:106px;height:4px;margin:12px 0 28px;background:#da241d;}
.productlist .pl_li .plu_left .plu_txt p:nth-child(5){font-size:15px;height:25px;line-height:25px;margin:32px 0 14px;}
.productlist .pl_li .plu_left .plu_txt .plu_pp{}
.productlist .pl_li .plu_left .plu_txt .plu_pp span{display:block;width:50%;float:left;font-size:15px;height:36px;line-height:36px;color:#575757;padding-left:18px;position:relative;}
.productlist .pl_li .plu_left .plu_txt .plu_pp span:before{content:'';width:8px;height:8px;background:#da241d;border-radius:50%;position:absolute;left:0;top:50%;margin-top:-4px;}
.productlist .pl_li .plu_left .plu_txt .pb_span{margin:22px 0 46px;}
.productlist .pl_li .plu_left .plu_txt a{
    display: block;
    width: 200px;
    height: 50px;
    line-height: 50px;
    border-radius: 31px;
    border: 1px solid #c6c7c8;
    color: #666;
    margin-top: 30px;
    text-align: center;
    font-size: 15px;
}
.productlist .pl_li .plu_pic{width:60%;background: #fff;}
.productlist .pl_li .plu_pic .plu_img{width:100%;padding-bottom:45%;position:relative;overflow:hidden;display:block;}
.productlist .pl_li .plu_pic .plu_img img{
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    object-fit: contain;
    transition: all 0.7s ease-in-out;
    -webkit-transition: all 0.7s ease-in-out;
}
.productlist .pl_li:hover{box-shadow:0 0 20px rgba(0,0,0,.2);}
.productlist .pl_li:hover .plu_pic .plu_img img{transform:scale(1.1);}
.productlist .pl_li .plu_left .plu_txt a:hover{
    background: #db251d;
    color: #ffffff;
}
.productlist .pl_li:nth-child(2n) .pll{
    float: right;
}
.productlist .pl_li:nth-child(2n) .plr{
    float: left;
}


@media only screen and (max-width: 1600px) {

    .contact{padding:40px 0;}
    .contact .container{padding:30px;}
    .contact .c_t{margin-bottom:20px;font-size:24px;height:32px;line-height:32px;}
    .contact .c_txt{margin-top:20px;}
    .contact .c_txt .c_pp{padding:22px 10px;}
    .contact .contactmap{height:400px;margin-top:20px;}
    
	.productlist .pl_li{margin-top:30px;}
	.productlist .pl_li .plu_left .plu_txt{padding:30px 25px 0 40px;}
	.productlist .pl_li .plu_left .plu_txt p{font-size:15px;line-height:26px;}
	.productlist .pl_li .plu_left .plu_txt p:first-child{font-size:40px;height:40px;line-height:40px;}
	.productlist .pl_li .plu_left .plu_txt p:nth-child(2){font-size:32px;height:42px;line-height:42px;}
	.productlist .pl_li .plu_left .plu_txt em{width:100px;height:3px;margin:9px 0 20px;}
	.productlist .pl_li .plu_left .plu_txt p:nth-child(5){font-size:14px;height:24px;line-height:24px;margin:24px 0 10px;}
	.productlist .pl_li .plu_left .plu_txt .plu_pp span{font-size:14px;height:30px;line-height:30px;}
	
}
@media only screen and (max-width: 1500px) {
    

}
@media only screen and (max-width: 1430px) {

    .sub_title .s_t{font-size:32px;height:42px;line-height:42px;}
    .sub_title p{font-size:15px;line-height:24px;margin-top:7px;}

    .contact{padding:20px 0;}
    .contact .container{padding:20px;}
    .contact .c_t{font-size:20px;line-height:26px;height:26px;margin-bottom:5px;}
    .contact .c_txt{margin-top:10px;}
    .contact .c_txt .c_pp{width:calc(50% - 5px);margin-left:10px;margin-top:10px;}
    .contact .c_txt .c_pp:nth-child(odd){margin-left:0;}
    .contact .c_txt .c_pp p:last-child{height:auto;}
    .contact .contactmap{height:320px;margin-top:15px;}
    
	.productlist .pl_li{margin-top:20px;}
	.productlist .pl_li .plu_left .plu_txt{padding:20px 15px 0 20px;}
	.productlist .pl_li .plu_left .plu_txt p{font-size:14px;line-height:24px;}
    .productlist .pl_li .plu_left .plu_txt p:first-child{font-size:30px;height:30px;line-height:30px;}
    .productlist .pl_li .plu_left .plu_txt p:nth-child(2){font-size:28px;height:36px;line-height:36px;}
    .productlist .pl_li .plu_left .plu_txt em{width:60px;height:2px;margin:6px 0 13px;}
    .productlist .pl_li .plu_left .plu_txt p:nth-child(5){font-size:13px;height:22px;line-height:22px;margin:16px 0 8px;}
    .productlist .pl_li .plu_left .plu_txt .plu_pp span{font-size:13px;height:28px;line-height:28px;}
    .productlist .pl_li .plu_left .plu_txt .pb_span{margin:10px 0 20px;}
    .productlist .pl_li .plu_left .plu_txt a{margin-top:15px;width:160px;height:40px;line-height:40px;font-size:13px;}

}
@media only screen and (max-width: 1370px) {
    .pb_title h2{font-size:36px;height:44px;line-height:44px;}
    .pb_title h2:before{top:28px;}
    .pb_title h2:after{top:28px;}
    .pb_title p{font-size:15px;line-height:22px;margin-top:8px;}
}
@media only screen and (max-width: 1300px) {
    .pb_title h2{font-size:30px;height:36px;line-height:36px;}
    .pb_title h2:before{top:20px;}
    .pb_title h2:after{top:20px;}
    .pb_title p{font-size:13px;line-height:22px;margin-top:4px;}
}
@media only screen and (max-width: 1280px) {

    .pi_top .pi_top_left{width:53%;}
    .pi_top .pi_top_right{width:45%;}
    .pi_top .pi_top_right em{font-size:13px;}

    .news_list .news_ul .news_txt{width:calc(100% - 320px);margin-left:20px;}
    .news_list .news_ul .news_txt .news_info{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:4;}
    
	.productlist .pl_li .plu_left .plu_txt{padding:20px 15px 0 20px;}
	.productlist .pl_li .plu_left .plu_txt p{font-size:13px;}
	.productlist .pl_li .plu_left .plu_txt p:first-child{font-size:24px;height:24px;line-height:24px;}
    .productlist .pl_li .plu_left .plu_txt p:nth-child(2){font-size:20px;height:30px;line-height:30px;}
    .productlist .pl_li .plu_left .plu_txt em{width:40px;height:2px;margin:6px 0 10px;}
    .productlist .pl_li .plu_left .plu_txt p:nth-child(5){font-size:12px;height:20px;line-height:20px;margin:10px 0 5px;}
    .productlist .pl_li .plu_left .plu_txt .plu_pp span{font-size:13px;height:24px;line-height:24px;width:100%;float:none;}
    .productlist .pl_li .plu_left .plu_txt .pb_span{margin:5px 0 10px;}

}
@media only screen and (max-width: 1023px) {
    .cur, .cur a{
        font-size: 14px;
    }
    
    .snav .item .v1{
        font-size: 14px;
    }

    .sub_title .s_t{font-size:22px;height:30px;line-height:30px;}
    .sub_title p{font-size:13px;line-height:22px;}


    .pb_title h2{font-size:24px;height:30px;line-height:30px;}
    .pb_title h2:before{top:15px;}
    .pb_title h2:after{top:15px;}
    .pb_title p{font-size:13px;line-height:22px;}

    .pi_top .pi_top_left{width:100%;}
    .pi_top .pi_top_right{width:100%;margin-top:20px;}

    .news_list .news_ul .news_txt{width:calc(100% - 220px);margin-left:20px;}
    .news_list .news_ul .news_date{display:none;}

    .newscow .newscow_left{width:100%;float:none;}
    .newscow_right{width:100%;float:none;}
    .newscow_right .news_product .bd ul li{width:32%;float:left;margin-left:2%;}
    .newscow_right .news_product .bd ul li:first-child{margin-left:0;}
    .newscow_right .news_nlist ul li{width:48%;margin-left:4%;float:left;}
    .newscow_right .news_nlist ul li:nth-child(odd){margin-left:0;}

    .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);}

    .contact .c_txt .c_pp i{height:36px;background-size:auto 100%;margin-bottom:8px;}
    .contact .c_txt .c_pp i.icon2{background-size:auto 22px;}

    .ul-list4 li{
        width: 50%;
    }
    
	.productlist .pl_li .plu_pic{width:100%;}
	.productlist .pl_li .plu_left{width:100%;}
	.productlist .pl_li .plr{float:none;}
	.productlist .pl_li .pll{float:none;}
	.productlist .pl_li .plu_left .plu_txt{padding:10px;}
    .productlist .pl_li .plu_left .plu_txt a{margin-bottom:0;}
}
@media only screen and (max-width: 767px) {
    
    .snav a{
        padding: 0 15px;
        background: none;
    }
    .snav a.on{
        background: transparent;
        color:#db251d;
     }
    .slick1 .item{width: auto;float: none;}
    .snav a.on .san{display: none;}
    .snav{
        background-color: transparent;
        white-space:nowrap;
        overflow-y:hidden;
        overflow-x: scroll;
    }
    .snav{margin-bottom: 0;}

    .sub_title .s_t{font-size:20px;height:28px;line-height:28px;}
    .sub_title i{width:30px;height:2px;}
    .sub_title p{line-height:20px;}

    .pb_title h2{font-size:20px;height:28px;line-height:28px;}
    .pb_title h2:before{content:none;}
    .pb_title h2:after{content:none;}
    .pb_title h2.p1{padding:0 20px;}
    .pb_title h2.p2{padding:0 10px;}
    .pb_title p{line-height:20px;}

    .ul-list4 li{width: 100%;}

    .pi_top .pi_top_right h1{font-size:20px;line-height:30px;}
    .pi_top .pi_top_right .pi_btn{text-align:center;}
    .pi_top .pi_top_right .pi_btn span{width:100%;}
    .pi_top .pi_top_right .pi_btn span:last-child{display:none;}
    .pi_top .pi_top_right .liucheng_btn{margin-top:0;}
    .pi_top .pi_top_right .liucheng_btn span{width:100%;text-align:center;}
    .pi_top .pi_top_right .liucheng_btn span:last-child{display:none;}

    .news_list .news_ul{padding:18px 0;}
    .news_list .news_ul .img{
        width: 100%;
        height: auto;
        float: none;
        padding-bottom: 75%;
        margin-bottom: 15px;
    }
    .news_list .news_ul .news_txt{width:calc(100% - 75px);margin-left:0;}
    .news_list .news_ul .news_txt .news_title{font-size:14px;line-height:25px;height:25px;}
    .news_list .news_ul .news_txt .news_info{font-size:12px;line-height:18px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
    .news_list .news_ul .news_date{padding:8px 0px;margin-top:0;width:65px;display:block;}
    .news_list .news_ul .news_date span{font-size:22px;line-height:22px;}

    .newscow_right .news_product .bd ul li{width:100%;margin-left:0;}
    .newscow_right .news_nlist ul li{width:100%;margin-left:0;}

    .productshow .productshow_left .productshow_ul li{width:33.33%;padding:0 0;text-align:center;}
    .productshow .productshow_left .pro_txt iframe{height:320px;}

    .contact .container{padding:10px;}
    .contact .c_t{font-size:16px;line-height:24px;height:24px;}
    .contact .c_txt .c_pp{width:100%;margin-left:0;float:none;padding:10px 5px;}
    .contact .c_txt .c_pp i{height:28px;background-size:auto 100%;margin-bottom:5px;}
    .contact .c_txt .c_pp i.icon2{background-size:auto 20px;}
    .contact .contactmap{height:260px;margin-top:15px;}
}