@media only screen and (max-width: 1024px) {
	.floating_ck,.top,.header,.guide,.banner{
		display: none;
	}
	html{
		font-size: 10px;
		position: relative;
	}
	/*回到顶部*/
	.return_top{
		display: block;
		position: fixed;
		top: 300px;
		right: 20px;
		width: 60px;
		height: 60px;
		border-radius: 50%;
		text-align: center;
		line-height: 60px;
		font-size: 16px;
		background-color: rgba(51,51,51,0.8);
		z-index: 1000;
	}
	.return_top a{
		color: #FFFFFF;
	}
	/*头部*/
	.phone_header{
		display: block;
		position: relative;
		margin-bottom: 15px;
		padding-top: 18px;
	}
	.phone_logo{
		float: left;
		width: 60%;
		padding-left: 2%;
	}
	.phone_logo img{
		width: 100%;
		float: left;
		vertical-align: middle;
	}
	.guide_pic{
		float: right;
		width: 12%;
		padding-right: 2%;
		margin-top: 10px;
	}
	.guide_pic img{
		width: 100%;
		vertical-align: middle;
	}
	.phone_guide li{
		width: 100%;
		text-align: center;
		list-style: none;
		line-height: 40px;
	}
	.phone_guide li a{
		color: white;
	}
	/*移动端导航*/
	#nav{
        font-size:14px;
        width:50%;
        height:100%;
        background-color: rgb(0,0,0);
        background-color: rgba(0,0,0,0.8);
        position:fixed;
        top:0;
        right:-90%;
        z-index:10;
        overflow: hidden;
    }
    #nav form{
        text-align: center;
    }
    #nav form input{
        border:none;
        width:85%;
        height:34px;
        padding-left:10px;
        border-radius: 17px;
        margin-top: 20px;
    }
    #nav form input.sbmt{
        width:3rem;
        position:absolute;
        top: 0px;
        right:6%;
        background:none;
    }
    .tit{
        margin:0.5rem auto;
    }
    .ptit{
        text-align: center;
        line-height: 40px;
        border-bottom:1px solid #DBDBDB;
        color:#FFFFFF;
    }
    .ptit span.goback{
        float:left;
        display:none;
    }
    .ptit span.pclose{
        float: right;
        font-size:1.7rem;
        color:#ccc;
    }
    #nav ul li{
        border-bottom:1px solid #DBDBDB;
        width:100%;
    }
    .pnav a{
        display:inline-block;
        line-height:46px;
        width:84%;
        color:#666;

    }
    .pnav a span{
        float: right;
        padding-right:3%;
        min-width:5%;
        line-height:46px;
        color:#ccc;
    }
    .pnav li ul{
        width:80%;
        height:100%;
        position: fixed;
        top:86px;
        right:-80%;
    }
    /*banner图*/
	.pbanner{
		display: block;
		font-size: 0;
	}
	.pbanner .swiper-container{
		width: 100%;
	}
	.swiper-slide{
		width: 100%;
	}
	.swiper-slide img{
		width: 100%;
	}
	.swiper-pagination-bullet{
		/*width: 20px !important;
		height: 2px !important;
		border-radius: 0 !important;*/
	}
	.swiper-pagination-bullet-active{
		background-color: #e62028 !important;
	}
	/*工艺技术*/
	.technology{
		margin-top: 30px;
	}
	.tech_con{
		width: 90%;	
	}
	.tech_title{
		font-size: 16px;
		margin-bottom: 10px;
	}
	.tech ul li{
		width: 48%;
		margin: 0 1%;
		margin-bottom: 10px;
	}
	/*产品中心*/
	.hproducts{
		margin-top: 30px;
	}
	.hpro_con{
		width: 100%;
	}
	.hpro_title{
		width: 100%;
	}
	.hpro_title div{
		display: none;
	}
	.title_desc{
		display: block !important;
		width: 100% !important;
	}
	.title_desc p{
		font-size: 20px;
	}
	.td1{
		font-size: 20px;
	}
	.td2{
		font-size: 18px;
	}
	.hpro_link,.hpro{
		display: none;
	}
	.phpro{
		width: 80%;
		margin: 0 auto;
		display: block;
		font-size: 0;
		margin-top: 20px;
	}
	.phpro .swiper-container{
		width: 100%;
	}
	.phpro .swiper-slide{
		width: 100%;
		box-shadow: 5px 5px 5px #CCCCCC;
	}
	.swiper-slide img{
		width: 100%;
	}
	.swiper-pagination-bullet{
		/*width: 20px !important;
		height: 2px !important;
		border-radius: 0 !important;*/
	}
	.swiper-pagination-bullet-active{
		background-color: #e62028 !important;
	}
	/*炉体整体倾动*/
	.sum{
		display: none;
	}
	/*五大优势*/
	.advan_con{
		width: 100%;
	}
	.ot_right,.three_bg{
		display: none;
	}
	.ot_left{
		width: 100%;
	}
	.one{
		padding-left: inherit;
		width: 95%;
		margin: 0 auto;
	}
	.one_con span{
		width: 100%;
		display: block;
		height: 56px;
		overflow: hidden;
		text-overflow: ellipsis;
		display: -webkit-box;
		-webkit-box-orient: vertical;
		-webkit-line-clamp: 2;
	}
	.one_num{
		padding: 10px 0;
		font-size: 20px;
	}
	.one_num span{
		margin-top: 10px;
		width: 28px;
	}
	.one_con p{
		font-size: 24px;
	}
	.three{
		width: 100%;
		height: inherit;
	}
	.three_con{
		width: 95%;
		float: inherit;
		margin-right: inherit;
		margin: 0 auto;
	}
	.three .one_num{
		width: 9.5%;
	}
	.three .one_con p{
		color: #333333;
	}
	.three .one_con span{
		color: #333333;
	}
	/*品质,精益求精*/
	.hot_line{
		display: none;
	}
	/*客户信赖,合作伙伴*/
	.hcase_con{
		width: 100%;
	}
	.hcase_left,.circle{
		display: none;
	}
	.hcase_right{
		width: 100%;
	}
	/*关于高原*/
	.habout_con{
		width: 100%;
	}
	.habout_nr{
		bottom: -200px;
	}
	/*新闻资讯*/
	.hnews{
		padding-top: 250px;
	}
	.phone_hnews{
		display: block;
		width: 95%;
		margin: 0 auto;
	}
	.phone_hnews ul li{
		float: left;
		width: 30%;
		text-align: center;
		background-color: #7d7d7d;
		margin-right: 10px;
	}
	.phn_on{
		background-color: #DE0000 !important;
	}
	.phone_hnews ul li a{
		color: #FFFFFF;
		line-height: 30px;
	}
	.hnews_con{
		width: 100%;
	}
	.hnl_top,.gy_hnews{
		display: none;
	}
	.hnews_left,.hnews_right{
		width: 95%;
		margin: 0 auto;
		float: inherit;
	}
	.hnews_right{
		display: none;
	}
	.gy_mid,.gy_bot{
		padding: 10px 10px 10px 10px;
	}
	.gy_desc{
		width: 68%;
	}
	.time{
		width: 30%;
	}
	.hot_pic,.hot_desc{
		width: 100%;
	}
	/*底部*/
	.fre_link,.footer,.bot{
		display: none;
	}
	.phone_footer{
		display: block;
		width: 100%;
		background-color: #010a13;
		color: #FFFFFF;
		text-align: center;
		padding: 20px 0;
	}
	.phone_footer p{
		font-size: 16px;
		line-height: 36px;
	}
	.phone_footer ul li{
		font-size: 14px;
		line-height: 32px;
	}
	.phone_footer ul li span{
		width: 100%;
		display: block;
		line-height: 28px;
		margin-bottom: 10px;
	}
	.phone_footer ul li img{
		margin-top: 10px;
	}
	.phone_footer ul li a{
		color: #FFFFFF;
	}
	
	
	
	
}