@media (max-width:800px){
    .banner-posint-relat{
        left: 0;
        margin: auto;
    }
    .inside_list_title span{
        display: none;
    }
    .sec-nav .container{
        max-width: 100%;
    }
    .sec-nav li{
        width: 33.333333%
    }
    .sec-nav li.active{
        background: none;
    }
    .sec-nav a{
        color: #333;
        background: #f3f3f3;
    }
    .sec-nav .active a{
        color: #fff;
        background: #104492;
    }
    #area .strength ul li {
    width: 50%;
    }
    #area .strength .e7 a{
        margin-top: 20px;
    }
    #area .application .banner h4{
        padding-top: 10px;
    }
    .application .materials li.mate_list{
        width: 50%;
    }
    #area .products .row .pic{
        width: 100%;
    }
    #area .products .row .blk{
        width: 100%;
        padding: 0 20px 15px;
    }
    #area .parts_name p{
        padding: 10px 5px;
        line-height: 1.6
    }
    section.cas{
        padding-top: 0
    }
    .cnav a p{
        font-size: 16px;
    }
    .solu .lin li a{
        font-size: 14px;
    }
    .solu .link a{
        line-height: 1.7;
    }
    .promess_padding>p{
        padding-top: 20px;
    }
    .case-article-a .pro_img_cover p{
        padding: 5px 10px;
    }
    .case-article-a .pro_img_list{
        border-bottom: 1px dashed #ddd;
        padding-bottom: 5px;
    }
    .solu-tab li h2{
        font-size: 14px;
    }
    .solu-tab{
        border-top: 1px solid #999;
    }
    .solu-tab li{
        width: 50%;
        padding: 0;
        border-bottom: 1px solid #fff;
        border-right: 1px solid #fff;
    }
    .sec-nav ul{
        padding: 5px 0;
    }
    .tjia p{
        display: none;
    }
    .pro-line h2{
        font-size: 16px;
    }
    .pro-line .line-big{
        padding-bottom: 0
    }
    .epc-head{
        padding: 30px 0 20px;
    }
    .epc-sec03 .epc-sec03-block .epc-sec03-bg{
        height: auto;
    }
    .epc-sec04 .case-prot .case-prot-til{
        font-size: 16px;
    }
    .service_activity{
        padding-bottom: 20px;
    }
    .s_list h1{
        padding-bottom: 15px;
    }
    .s_list .inside_list_title span{
        padding: 10px 0 20px;
        display: none
    }
    .s_list p{
        line-height: 1.6;
    }
    .support .b li div{
        height: auto;
        min-height: 150px;
        padding-bottom: 30px;
    }
    .support .b li p{
        padding: 0 10px;
        line-height: 1.5
    }
    .text_list .list_title h2{
        font-size: 16px;
    }
    .text_list li{
        padding-bottom: 20px;
    }
    .text_list li:nth-of-type(2n-1){
        background: #f5f5f5;
        padding: 20px 0;
        margin-bottom: 20px
    }
    .parts ul p{
        text-align: center;
        padding: 10px 5px 15px;
    }
    .repair .form-button{
        margin-left: 0px;
        
    }
    .repair .submit{
        border-radius: 5px;
    }
    .news_group .more{
        font-size: 14px;
    }
    .news_group .carou h3{
        font-size: 14px;
    }
    .news_fm{
        padding: 20px 0 30px;
    }
    .news_fm .news_list h4{
        font-size: 14px;
    }
    .news_industry .xm6-left a{
        display: block;
        width: 100%;
        overflow: hidden;
    }
    .news_group_r{
        padding-top: 0;
    }
    .news_industry{
        margin-bottom: 30px;
    }
    .news_group_r h4{
        width: 100%;
    }
    .pos-r{
        z-index: 999
    }
    .inside_list .img_list p{
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        overflow: hidden;
    }
    .cont_head li{
        margin-bottom: 8px;
    }
    .go_back{
        padding: 10px;
        background: #f1f1f1;
        width: 100%;
        display: inline-block;
        text-align: center;
        margin-bottom: 20px;
    }
    .cont p,.cont_head{
        font-size: 14px;
    }
    .aec_rela span{
        color: #999;
    }
    .aec_rela li{
        width: 100%;
        padding-bottom: 5px;
        margin-bottom: 10px;
        border-bottom: 1px solid #eee;
    }
    .aec_rela a{
        display: block
    }
    .aec_rela h4{
        font-size: 16px;
    }
    .arc_pro .pointer{
        display: none;
    }
    .arc_pro{
        padding-bottom: 20px
    }
    #about .a_title{
        margin-bottom: 0;
        margin-top: 20px;
    }
    .abo .pos .jb-bg{
        
    }
    .abo .pos div:last-child{
        position: unset;
        color: #222;
/*        background-color: rgba(239, 1, 28, 0.5);*/
    }
    .abo .pos p{
        color: #666;
        padding: 20px;
    }
    .abo .pos:hover div{
        background-color: unset
    }
    .abo .c .banner-res{
        padding: 20px;
    }
    .abo .d .gallery-top .swiper-slide P{
        margin-bottom: 0;
    }
    .abo .d .l{
        display: none;
    }
    .hist h4{
        color: #ef011c;
    }
    #about .aboutp p{
        line-height: 24px;
        padding-bottom: 0;
    }
    .pic-scale-x{
        overflow: hidden;
    }
    .fac .pic-scale-x .row .yy{
        background: #eee;
        padding-top: 10px;
        padding-bottom: 10px;
    }
    .fac .pic-scale-x .row .intr>div{
        padding: 10px 15px;
    }
    .fac .pic-scale-x .row .pb-5:last-of-type{
        display: none;
    }
    .hon .pos_b h4{
        font-size: 14px;
        margin: 10px 0;
        line-height: 1.5
    }
    .sale-part li{
        margin-bottom: 10px;
    }
	.x_youshi {
    padding:20px 0px;
	width:100%;
	max-width:400px;
	margin:10px auto;
	overflow:hidden;
	border:0px solid #f50;
}
.x_youshi ul li{
width:160px;
height:160px;
background-color:#0089e2;
border-radius:50%;
float:left;list-style-type:none;
margin:0 10px 20px 10px; 
}
.x_youshi h3 {
    font-size:28px;
    line-height: 34px;
	color:#fff;
	text-align:center;
	padding:50px 0px 16px 0px;
}
.x_youshi p {
	text-align:center;
    font-size:18px;color:#fff;
    line-height: 24px;
}
}
@media (max-width:1219px){
    
}
@media (min-width:1220px){
    
}
@media (max-width:1919px){
    .banner-posint-relat{
        left: 0;
        margin: auto;
    }
}