/*=================================中小型笔记本或大平板 laptop /*=================================*/
	 @media screen and (max-width: 1700px){
		 .se2_pic{
            width: 37%;
        }
        .se2_pic2{
            width: 30%;
        }
		.pblh2{
			padding-top:5%;
		}
	 }
    @media screen and (max-width: 1440px) {
        .more{
            margin-top: 5%;
            width: 180px;
        }
        .more a{
            line-height: 50px;
        }
        .se1_tit{
            padding-bottom: 7%;
        }
        .se1_info h3{
            padding-bottom: 9%;
        }
        .se6_tit{
            padding-bottom: 6%;
        }
        .se6_tit h3{
            font-size: 32px;
        }
        .se6_center{
            width: 55%;
        }
        
        .se2_right h3{
            font-size: 32px;
        }
        .se3_info{
            width: 67%;
        }
        .se4_info{
            width: 92%;
        }
        .se4_info li{
            padding:1% 2%;
        }
        .se4_tit{
            padding-bottom: 3.5%;
        }
        .foot_it1{
            padding-bottom: 3.5%;
        }
        .foot_it2{
            padding-top: 4%;
        }
        .in_message li.area{
            height: 130px;
        }
        .incon_it1 h3{
            font-size: 30px;
            padding:10px 0;
        }
        .incon_it2 p{
            line-height: 2.4;
        }
        .fo_share{
            padding-top: 20px;
        }
        .logo3 img{
            width: 200px;
        }
        .ewm img{
            width: 100px;
        }
        .se2_right p{
            font-size: 15px;
            line-height: 2.3;
            padding-bottom: 35px;
        }
        .in_message li input, .in_message li textarea{
            font-size: 14px;
        }
        .logo3{
            padding-bottom: 2.5%;
        }
        .menulist li{
            line-height: 3;
        }
        .siber_btn2{
            display: none;
        }
        .header{
            top:3%;
        }
        .menu i{
            font-size: 26px;
        }
        .search i{
            font-size: 23px;
        }
        .menu_down{
            width: 21%;
        }
        .logo2 {
            padding-top: 15%;
        }
        .siber{
            height: 65%;
            padding: 27px 20px;
        }
        .lang{
            padding-bottom: 20px;
        }
        .sisearch{
            padding-bottom: 17px;
        }
        .siber_btn{
            bottom:40px;
        }
        .pbf_it1{
            flex-grow: .3;
        }
        .pbf_it2 {
            flex-grow: .2;
        }
        .ewm2 img{
            width: 120px;
        }
        .logo4{
            padding-bottom: 30px;
        }
        .in_message2 li.area{
            height: 100px;
        }
        .footer article{
            padding:4% 0;
        }
        .about_tit h3{
            font-size: 28px;
        }
        .brand{
            padding:16px 0;
        }
        .about_part{
            margin-top: 6%;
        }
        .about_part p{
            font-size: 14px;
            line-height: 3;
        }
		.equipment_list{
            width: 94%;
        }
        .protail_info {
            height: 86vh;
        }
        .news_part{
            padding-top: 6%;
        }
        .news_tit h3{
            font-size: 16px;
            line-height: 24px;
            margin-bottom: 15px;
        }
        .news_list li a{
            padding:29px;
        }
        .message_page{
            width: 92%;
        }
        .con_info{
            padding-top: 11%;
        }
        .con_info p{
            padding:10px 30px;
        }
        .se1_tit h3{
            font-size: 36px;
        }
        .se1_info h3{
            font-size: 30px;
        }
		.about_info{
			top:55px;
		}
		.equipment_list li img{
			max-height:200px;
		}
		.fo_share{
			bottom:5%;
		}
		.side_search{
			bottom:10%;
		}
		.menulist li.phone_lang{
			display:block;
		}

    }
	@media screen and (max-width: 1480px) {
		.product_list li img{
			height:220px;
		}
	}
	@media screen and (max-width: 1300px) {
		.product_list li img{
			height:180px;
		}
	}


    /*=================================手机或小平板 phone=============================== */
    @media screen and (max-width: 1220px) {
        .section1_left{
            width: 50%;
        }
        .se1_info h3{
            font-size: 26px;
        }
        .se1_info p{
            font-size: 14px;
            line-height: 2.4;
        }
        .more{
            margin-top: 13%;
        }
        .se6_center{
            width: 68%;
        }
        .more2{
            margin:6% auto 0;
        }
        .se2_center{
            width: 92%;
        }
        .se2_right{
             width: 62%;
        }
        .pblh2{
            padding-top: 13%;
        }
        .se2_right h3{
            font-size: 30px;
        }
        .se3_info{
            width: 74%;
        }
        .se6_tit{
            padding-bottom: 9%;
        }
        .foot_it2{
            width: 85%;
            margin:0 auto;
        }
        .se5_center{
            width: 100%;
        }
        .w1200{
            width: 92%;
        }
        .section1_center{
            width: 78%;
        }
        .menu_down{
            width: 27%;
        }
        .about_tit h3{
            font-size: 24px;
        }
        .brand {
            padding: 14px 0;
        }
        .about_part{
            max-height:40vh;
        }
        .pbf_it2{
            display: none;
        }
        .pbf_it2, .pbf_it3, .pbf_it4{
            padding-top: 6px;
        }
        .product_list li{
            
        }
        .product_list li p{
            bottom:15px;
        }
        .protail_info{
            height: 57vh;
        }
        .news_tit h3{
            margin-bottom: 9px;
            overflow: hidden;
            white-space: nowrap;
            text-overflow: ellipsis;
            display: block;
        }
        .brand2 a.senav{
            font-size: 13px;
        }
        .news_list li a{
            padding:20px;
        }
        .fni_center{
            width: 92%;
        }
        .fni_center{
            border:50px solid #fff;
        }
        .message_page{
            padding-top: 8%;
        }
        .con_info h3{
            font-size: 26px;
            padding-bottom: 4%;
        }
        .con_info p{
            padding:7px 30px;
        }
    }


@media screen and (max-width: 1150px) {
	.product_list li img {
		height: 145px;
	}
}
    @media screen and (max-width: 1000px) {
		.product_list li img {
		height: 180px;
	}
        .section1_left{
            width: 100%;
        }
        .se6_center{
            width: 78%;
        }
        .se2_pic{
            width: 50%;
        }
        .se2_pic2{
            width: 50%;
        }
        .pblh2{
            padding-top: 36%;
        }
        .se2_right{
            width: 66%;
            padding-right: 4%;
        }
        .se2_right h3{
            padding-bottom: 9%;
        }
        .se2_right p{
            padding-bottom: 30px;
        }
        .se4_info li{
            width: 50%;
        }
        .se4_info li{
            padding:3% 2%;
        }
        .se4_tit{
            padding-bottom: 4%;
        }
        .in_contact{
            display: none;
        }
        .in_message{
            width: 82%;
            margin:0 auto;
            display: block;
        }
        .foot_it1{
            padding-bottom: 9%;
        }
        .foot_it2{
            padding-top: 9%;
        }
        .siber{
            display: none;
        }
        .se3_info{
            width: 81%;
        }
        .menu_down{
            width: 39%;
        }
        .menulist li{
            line-height: 3.8;
        }
        .menulist li a{
            font-size: 20px;
        }
        .logo2{
            padding-top: 27%;
        }
        .about_info{
            position: initial;
            width:92%;
            margin:0 auto;
            padding-top:40px;
            float: none;
        }
        .about_pic{
            float: none;
            width: 100%;
        }
        .about_part{
            width: 100%;
            margin:5% auto 6%;
        }
        .footer article{
            display: none;
        }
        .about_tit h3{
            padding-left: 0;
            padding-bottom: 5%;
        }
        .about_part{
            padding-left: 0;
            padding-right: 0;
        }
        .equipment_list{
            padding:6% 0;
        }
        .equipment_list{
            width: 100%;
        }
        .newsinfo{
            padding-left: 0;
        }
        .product_list{
            width: 100%;
        }
        .newsinfo{
            padding:6% 0;
        }
        .news_list{
            width: 100%;
        }
        .address{
            padding-left: 0;
        }
        .message_page{
            width: 100%;
        }
        .address{
            padding:6% 0;
        }
        .map{
            width: 100%;
            float: none;
            max-height: 400px;
            overflow: hidden;
        }
        .newsban img{
            margin-top: -60%;
        }
        .con_info{
            padding-top: 6%;
        }
        .about_pic{
            max-height: 400px;
            overflow: hidden;
        }
		.equipment_list li img{
			max-height:235px;
		}
    }


    @media screen and (max-width: 640px){
        .section1_right{
            display: none;
        }
        .se1_info h3{
            font-size: 24px;
        }
        .se1_tit h3{
            font-size: 24px;
        }
        .more{
            width: 160px;
        }
        .more a{
            line-height: 45px;
            font-size: 12px;
        }
        .se6_center{
            width: 88%;
        }
        .se6_tit h3{
            font-size: 24px;
        }
        .se6_tit{
            padding-bottom: 20%;
        }
        .se2_right{
            width: 100%;
        }
        .pblh2{
            padding-top: 52%;
        }
        .se2_right h3{
            font-size: 24px;
        }
        .se2_right h3{
            padding-bottom: 7%;
        }
        .se2_right p{
            font-size: 14px;
            line-height: 2;
        }
        .se4_tit{
            padding-bottom: 6%;
        }
        .se4_info li figcaption h3{
            overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
font-size: 14px;
font-weight: bold;
padding:15px 0 12px;
        }
        .se4_info li figcaption p{
            font-size: 12px;
            line-height: 21px;
        }
        .copy a{
            display: none;
        }
        .copy{
            text-align: center;
            padding:10px 0;
        }
        .copy p{
            font-size: 12px;
            line-height: 1.8;
        }
        .in_message{
            width: 92%;
        }
        .logo3{
            padding-bottom: 5%;
        }
        .logo3 img{
            width: 180px;
        }
        .in_message li input, .in_message li textarea{
            font-size: 13px;
        }
        .in_message li.btn button{
            font-size: 13px;
        }
        .menu_down{
            width: 100%;
        }
        .menulist li{
            line-height: 3.3;
        }
        .menulist li a{
            font-size: 15px;
        }
        .logo2{
            padding-top: 7%;
        }
        .about_pic{
            max-height: 170px;
        }
        .about_tit h3{
            font-size: 20px;
        }
        .brand a{
            width: 25%;
            font-size: 14px;
        }
        .about_info{
            padding:6% 0 0;
        }
        .brand{
            padding:11px 0;
        }
        .about_part p{
            font-size: 13px;
        }
        .about_part{
            max-height: 48vh;
        }
        .head_right span{
            font-size: 12px;
        }
        .product_list li{
            width: 50%;
        }
        .product_list li p{
            bottom:12px;
        }
        .protail_info{
            height: 66vh;
        }
        .newsinfo{
            padding:6% 0;
        }
        .news_list li{
            width: 100%;
        }
        .news_list{
            padding-top: 6%;
        }
        .news_list li{
            padding:1% 1% 3%;
        }
        .fni_center {
            border: 25px solid #fff;
        }
        .fnic_tit h3{
            font-size: 18px;
            padding-bottom: 10px;
        }
        .fnic_info p{
            font-size: 13px;
            line-height: 2;
        }
        .news_list li a{
            padding:17px;
        }
        .close2{
            top:-65px;
            right:-25px;
        }
        .fnic_info {
            padding-top: 18px;
        }
        .map{
            max-height: 300px;
        }
        .con_tit h3{
            font-size: 24px;
        }
        .message_page li{
            padding:7px 10px;
            margin-bottom: 15px;
        }
        .in_message li.btn button{
            line-height: 40px;
        }
        .address{
            padding:6% 0;
        }
        .con_info h3{
            font-size: 22px;
        }
        .con_info p{
            font-size: 13px;
            line-height: 2;
        }
        .message_page{
            width: 100%;
        }
        .messban{
            max-height: 170px;
        }
        .logo{
            width: 150px;
        }
        .menu{
            line-height: 40px;
        }
        .equipment_list li{
            width: 50%;
        }
        .search{
            line-height: 40px;
        }
        .se4_info li{
            padding:5% 2%;
        }
        .insearch_out{
            display: none;
            margin-right: 4%;
            width: 92%;
        }
        .header_center{
            padding-bottom: 10px;
        }
        .pro_search input{
            width:calc(100% - 40px);
        }
        .se3_info{
            width: 90%;
        }
        .partban img{
            margin-top: -100%;
        }
		.se1_info p{
			overflow : hidden;
 text-overflow: ellipsis;
 display: -webkit-box;
 -webkit-line-clamp: 5;
 -webkit-box-orient: vertical;
		}
		.menulist{
			padding-top:7%;
		}
		.prolist_title{
			width:100%;
			
		}
		.prolist_title input{
			border-radius:0;
		}
		.prolist_title{
			padding-bottom:15px;
		}
		.protailmore{
			height:100%;
			padding-top:0
		}
		.sbar2{
			overflow-y:inherit;
		}
		.protail_info{
			height:initial;
		}
		
		.protailmore1{
			float:none;
			width:100%;
		}
		.protailmore2{
			float:none;
			width:100%;
		}
		.protaright{
			text-align:center;
			float:none;
			width:100%;
		}
		.protailmore3{
			overflow-x:scroll;
		}
		.protaright{
			padding-bottom:20px;
		}
		.ewm{
			display:none;
		}
		.foot_it1{
			padding-bottom:0;
		}
		.about_pic{
			position:relative;
		}
		.big_vr{
			display:block;
			position:absolute;
			right:2.5%;
			bottom:38px;
			z-index:1;
		}
		.big_vr i{
			font-size:20px;
			color:#ccc;
			display:block;
			width:30px;
			height:30px;
			line-height:30px;
			background:rgba(0,0,0,.45);
			border-radius:50%;
			text-align:center;
		}
		.close{
			padding-top:20px;
		}
		.menulist li.phone_lang{
			display:block;
		}
		.menu_copy{
			display:none;
		}
		.equipment_list li img{
			max-height:270px;
		}


    }