@media screen and (max-width: 750px){
    a{
        color: #333;
        text-decoration: none;
    }
    a:hover{
        color: #e50012;
    }
    .header{
        width: 100%;
        margin: 0 auto;
        display: block;
        justify-content: space-between;
        align-items: center;
        padding: 5px 0;
        position: relative;
    }
    .h-left{
        width: 65%;
    }
    .i-button{
        display: block;
        width: 30px;
        position: absolute;
        right: 0px;
        top: 20px;
    }
    .logo{
        width: 100%;
        padding-left: 5px;
    }
    .h-right{
        
    }
    .language{
        display: none;
        justify-content: flex-end;
        font-size: 14px;
        align-items: center;
        padding: 10px 0;
    }
    .language a{
        font-size: 14px;
        padding: 0 10px;
    }
    .search{
        background: #bfbfbf;
        border-radius: 15px;
        overflow: hidden;
        padding-left: 10px;
        padding: 0 10px;
    }
    .search input{
        background: #bfbfbf;
        outline: none;
        border: none;
        padding: 3px 0;
    }
    .s-input-1{
        width: 85px;
        color: #f5f5f5;
        
    }
    .s-input-2{
        width: 28px;
        
       
    }
    .nav{
        width: 100%;
        display: none;
        justify-content: space-between;
        padding: 0px 0;
        text-align: center;
    }
    .nav a{
        font-size: 14px;
        display: block;
        padding: 10px 0;
        border-top: 1px solid #ccc;
    }
    .i-about-wrap{
        width: 100%;
        margin: 20px auto 0;
    }
    .c-title{
        text-align: center;
    }
    .c-title span{
        font-size: 16px;
        background: #e8202f;
        color: #fff;
        padding: 3px 10px;
    }
    .c-title h3{
        font-size: 16px;
        font-weight: bold;
        color: #434343;
        padding: 15px 0;
    }
    .c-title p{
        font-size: 17px;
        color: #aaa7a7;
        display: none;
    }
    .i-about{
        display: block;
        justify-content: space-between;
        padding-top: 10px;
    }
    .i-about-img{
        width: 100%;
        padding: 0 5px;
    }
    .i-about-right{
        width: 100%;
        padding: 0 5px;
    }
    .i-about-intro{
        margin-bottom: 30px;
    }
    .i-about-intro h2{
        font-size: 16px;
        color: #ff0000;
        font-weight: bold;
        padding: 15px 0;
        border-bottom: 1px solid #ff0000;
    }
    .i-about-intro h3{
        font-size: 14px;
        color: #161616;
        padding: 15px 0;
    }
    .i-about-intro p{
        font-size: 12px;
        line-height: 2;
        color: #6b6b6b;
        text-align: justify;
    }
    .more{
        text-align: right;
    }
    .more a{
        padding: 5px 20px;
        background: #e8202f;
        color: #fff;
        font-size: 14px;
    }
    .more-2{
        text-align: center;
        margin-top: 60px;
    }
    .more-2 a{
        padding: 5px 20px;
        color: #e8202f;;
        font-size: 14px;
        border: 1px solid #e8202f;
    }
    .i-pruduct-wrap{
        margin-top: 40px;
        padding: 40px 0;
       background: url(i-product-bg.jpg) no-repeat center center;
       background-size: cover;
    }
    .i-priduct{
        width: 100%;
        margin: 0 auto;
    }
    .i-product-list{
        margin-top: 15px;
        display: block;
        justify-content: space-between;
    }
    .i-product-list:after{
        display: block;
        content: "";
        clear: left;
    }
    .i-product-list li{
        width: 47%;
        position: relative;
        height: 220px;
        overflow: hidden;
        float: left;
        margin-left: 2%;
        margin-top: 10px;
    }
    .i-p-img{
    
    }
    .i-p-title{
        width: 100%;
        text-align: center;
        position: absolute;
        top: 50%;
        left: 50%;
        margin-top: -10%;
        margin-left: -50%;
        
    }
    .i-p-title span{
        padding: 0px 20px;
        border-top: 5px solid #fff;
        
    }
    .i-p-title h3{
        font-size: 14px;
        color: #fff;
    }
    .i-p-intro{
        background: #e8202f;
        padding: 5px;
        position: absolute;
        top: 227px;
    }
    .i-p-intro h3{
        font-size: 14px;
        color: #ecebeb;
        font-weight: bolder;
    }
    .i-p-intro p{
        font-size: 14px;
        color: #ecebeb;
        
    }
    .i-priduct .c-title h3{
        color: #fff;
    }
    .i-priduct .c-title p{
        color: #fff;
    }
    .i-news-wrap{
        width: 100%;
        margin: 30px auto 40px;
    }
    .i-news{
        display: block;
        justify-content: space-between;
        width: 92%;
        margin: 0 auto;
    }
    .i-news li{
        width: 100%;
        margin-top: 20px;
    }
    .i-news-img{
    
    }
    .i-news-info{
        display: flex;
        justify-content: space-between;
        padding: 20px 0 30px;
        border-bottom: 1px solid #eee;
    }
    .i-news-date{
        width: 20%;
        text-align: center;
        border: 1px solid #eee;
        padding: 0px 0px;
    }
    .i-news-date p{
        font-size: 20px;
        color: #919191;
        margin-top: 8px;
    }
    .i-news-date span{
        font-size: 14px;
        color: #949393;
    }
    .i-news-text{
        width: 75%;
    }
    .i-news-text h3{
        color: #202020;
        font-size: 16px;
        margin-bottom: 10px;
    }
    .i-news-text p{
        color: #838383;
        line-height: 1.6;
        font-size: 12px;
    }
    .footer{
        background: #252525;
        color: #fff;
        
    }
    .footer-top{
        display: block;
        width: 100%;
        margin: 0 auto;
        padding: 10px;
    }
    .footer-top li{
        width: 16%;
        display: none;
    }
    .footer-contact{
        width: 100% !important;
        display: block !important;
    }
    .footer-top li h3{
        padding: 2px 0;
    }
    .footer-top li p{
        font-size: 12px;
        color: #c3c0c0;
        padding: 2px 0;
    }
    .footer-top li p a{
        color: #fff;
    }
    .footer-bottom{
        background: #323232;
        font-size: 12px;
        color: #c3c0c0;
        text-align: center;
    }  
    .footer-bottom li:nth-child(2),.footer-bottom li:nth-child(3){
        display: none;
    }
    .footer-bottom ul{
        display: block;
        justify-content: space-between;
        width: 100%;
        margin: 0 auto;
        padding: 10px 0;
    }
    .footer-bottom li a{ 
        color: #c3c0c0;
        background: inherit;
        padding: 0 5px;
    }
    .cur{
        border-color: #e8202f;
    }
    .cur1{
        background: #e8202f;
        transition: .5s;
    }
    .cur2{
        color: #fff !important;
    }
    .cur3{
        color: #e8202f !important;
        transition: .5s;
    }
    /* 新闻中心 */
    .banner{
        min-width: 100%;
    }
    .news-wrap{
        margin: 20px auto 0;
        width: 100%;
    }
    .news-1{
        margin-top: 10px;
        display: block;
        justify-content: space-between;
    }
    .news-1-rec{
        width: 100%;
        padding: 0 5px;
        position: relative;
    }
    .news-1-img{
    
    }
    .news-date{
        width: 25%;
        text-align: center;
        color: #c0bfbf;
    }
    .news-1-rec .news-date{
        
        color: #e50012;
        position: absolute;
        top: 170px;
    }
    .news-date p{
        font-size: 58px;
    }
    .news-date span{
        font-size: 14px;
    }
    .news-1-text{
    
    }
    .news-1-text h3{
        font-size: 16px;
        color: #161616;
        padding: 5px 0 ;
    }
    .news-1-text p{
        font-size: 12px;
        color: #757474;
        line-height: 2;
        margin-top: 5px;
    }
    .news-1-list{
        width: 100%;
        padding: 0 5px;
    }
    .news-1-list .news-1-text{
        width: 75%;
    }
    .news-1-list ul{
        margin-top: 0;
    }
    .news-1-list ul li{
        display: flex;
        justify-content: space-between;
        padding: 15px 0 15px;
        border-bottom: 1px solid #e50012;
        align-items: center;
    }
    .news-1-list .more{
        text-align: left;
        margin: 40px 0 0 20px;
    }
    .news-2{
        padding: 30px 0;
        margin-top: 30px;
        background: #faf7f7;
    }
    .news-2-list{
        width: 100%;
        margin: 0 auto;
    }
    .news-2-swiper{
        padding: 10px 0px 30px;
    }
    .news-2-item{
        width: 96%;
        margin: 0 auto;
    }
    .news-2-item-img{
    
    }
    .news-2-item-info{
    
    }
    .news-2-item-info h3{
        font-size: 16px;
        color: #161616;
        padding: 10px 0;
    }
    .news-2-item-info p{
        font-size: 12px;
        line-height: 2;
    }
    /* 业务范围 */
    .business-wrap{
        width: 100%;
        margin: 0px auto 50px;
    }
    .business-memo{
        padding: 0px 5px;
        text-align: center;
    }
    .business-memo p{
        font-size: 12px;
        color: #6b6b6b;
        line-height: 2;
    } 
    .business{
        padding-left: 0;
        margin-top: 20px;
    }
    .business-swiper{
    
    }
    .business-item{
        width: 80%;
        padding: 15px;
        box-shadow: 0px 0px 15px #eee;
        margin-bottom: 60px;
        margin: 0 auto;
    }
    .business-item-img{
    
    }
    .business-item-info{
    
    }
    .business-item-info h3{
        font-size: 14px;
        color: #161616;
        font-weight: bolder;
        margin-top: 20px;
    }
    .business-item-info p{
        font-size: 12px;
        color: #6b6b6b;
        line-height: 2;
        margin-top: 15px;
    }
    .business-item-info span{
        padding: 0 20px;
        border-bottom: 3px solid #eee;
    }
    .business-item-wrap{
        padding: 5px 0px 5px 0px;
    }
    /* 产品中心 */
    .product-wrap{
        display: block;
        justify-content: space-between;
        width: 100%;
        margin: 0 auto;
        padding: 0px 0;
    }
    .product-class{
        width: 100%;
        padding: 0 5px;
    }
    .product-class h3{
        font-size: 16px;
        color: #434343;
        margin-top: 10px;
        padding-left: 33px;
        background: url(p-icon-2.jpg) no-repeat left center;
        background-size: contain;
    }
    .p-cur{
        background: url(p-icon-1.jpg) no-repeat left center !important;
        background-size: contain !important;
    }
    .p-cur1{
        color: #e8202f !important;
    }
    .product-class ul {
        padding-left: 50px;
        display: none;
    }
    .product-class ul li{
        font-size: 14px;
        color: #434343;
        margin-top: 15px;
    }
    .product{
        width: 100%;
        padding: 10px 5px;
    }
    .product h3{
        font-size: 16px;
        color: #434343;
        font-weight: bold;
        padding: 10px 0;
    }
    .product p{
        font-size: 12px;
        color: #6b6b6b;
        line-height: 2;
    }
    .product-part-1{
        display: block;
        justify-content: space-between;
    }
    .product-part-1-img{
        width: 100%;
    }
    .product-memo{
        width: 100%;
    }
    
    .product-memo span{ 
        padding: 0px 25px;
        border-top: 2px solid #e50112;
    }
    .product-memo p{
        margin-top: 10px;
    }
    
    .product-part-2 h3{
        margin-top: 5px;
        
    }
    
    .product-part-3{
        display: flex;
        justify-content: space-between;
        margin-top: 20px;
        align-items: center;
    }
    .p-part-3-left{
        width: 50%;
    }
    .p-detail-img{
        width: 60%;
    }
    /* 关于我们 */
    .xj_banner {
        width: 100%;
        height: auto;
    }
    
    .xj_banner img {
        width: 100%;
        height: auto;
        display: block;
    }
    
    .xj_abouts {
        width: 100%;
        height: auto;
        display: table;
        margin-top: 10px;
        padding-bottom: 10px;
    }
    .content_WH {
        width: 100%;
        height: auto;
        margin: 0px auto;
        position: relative;
        padding: 5px;
    }
    .xj_about_box {
        width: 100%;
        height: auto;
        display: table;
        padding-left: 0;
        padding-top: 0;
        padding-right: 0;
        padding-bottom: 0;
        background: #FFFFFF;
        box-shadow: 0px 2px 16px 0px rgba(191, 190, 190, 0.29);
    }
    
    .xj_about {
        width: 100%;
        height: auto;
        display: table;
        padding: 5px;
    }
    
    .xj_about dt {
        width: 100%;
        height: auto;
        display: table;
        float: none;
    }
    
    .xj_about dt h2 {
        font-size: 62px;
        color: #f1eff2;
        font-family: 'Candara Bold';
        font-weight: lighter;
        margin-top: 30px;
    }
    
    .xj_about dt h2 span {
        float: none;
        font-size: 72px;
        font-family: 'Candara Bold';
        font-weight: lighter;
    }
    
    .xj_about h3 {
        font-size: 20px;
        color: #393939;
    }
    
    .xj_about strong {
        font-weight: normal;
        font-size: 12px;
        color: #6f6f6f;
    }
    
    .xj_about p {
        font-size: 12px;
        line-height: 24px;
        color: #6b6b6b;
        text-align: justify;
        margin-top: 28px;
    }
    
    .xj_more {
        display: block;
        width: 80px;
        height: 32px;
        background: #e8202f;
        color: #FFFFFF;
        text-align: center;
        line-height: 32px;
        font-size: 14px;
        margin-top: 50px;
    }
    
    .xj_about dd {
        width: 100%;
        height: auto;
        float: none;
    }
    
    .xj_about dd img {
        width: 100%;
        height: auto;
    }
    /* 人才招聘 */
    .xj_rczp_box {
        width: 100%;
        height: auto;
        display: table;
        padding-bottom: 20px;
    }
    
    .xj_rczp_title {
        width: 624px;
        height: auto;
        display: table;
        margin: 0px auto;
        margin-top: 79px;
    }
    
    .xj_rczp_title span {
        display: block;
        width: 195px;
        height: 1px;
        background: #e8e7e7;
        float: left;
        margin-top: 60px;
    }
    
    .xj_rczp_title h2 {
        font-size: 28px;
        color: #434343;
        text-align: center;
        display: block;
        float: left;
        margin-left: 5px;
        margin-right: 5px;
    }
    
    .xj_rczp_title h2 strong {
        font-weight: normal;
        font-size: 17px;
        color: #aaa7a7;
    }
    
    .xj_rczp_con {
        display: table;
        width: 100%;
        height: auto;
        margin-top: 0;
    }
    
    .xj_rczp_con_left {
        width: 100%;
        height: auto;
        float: none;
        text-align: center;
    }
    
    .xj_rczp_con_left h2 {
        font-size: 33px;
        color: #68676a;
        font-weight: normal;
        display: none;
    }
    
    .xj_rczp_con_left span {
        font-size: 22px;
        color: #68686a;
    }
    
    .xj_rczps {
        width: 100%;
        display: table;
        height: auto;
        float: none;
        margin-left: 0;
    }
    
    .xj_rczps li {
        width: 100%;
        height: 149px;
        background: #f9f9fb;
        float: none;
        margin-left: 0;
    }
    
    .xj_rczps li:nth-of-type(odd) {
        margin-left: 0px;
    }
    
    .xj_rczps li h2 {
        font-size: 16px;
        color: #434343;
        margin-top: 24px;
        margin-left: 30px;
        padding-top: 20px;
    }
    
    .xj_rczps li hr {
        display: block;
        border: none;
        width: 100%;
        height: 1px;
        background: #eeeded;
        margin-top: 25px;
    }
    
    .xj_rczps li span {
        display: block;
        width: auto;
        height: auto;
        float: left;
        margin-top: 24px;
        margin-left: 30px;
        font-size: 12px;
        color: #6b6b6b;
    }
    
    .xj_rczps li a {
        display: block;
        width: 155px;
        height: 43px;
        background: #e50012;
        font-size: 16px;
        color: #FFF;
        line-height: 43px;
        text-align: center;
        float: right;
        margin-right: 37px;
        margin-top: 12px;
    }
    /* 联系我们 */
    .xj_lxwm {
        width: 100%;
        height: auto;
        display: table;
        margin-top: 10px;
    }
    
    .xj_lxwm dt {
        width: 100%;
        height: auto;
        float: none;
    }
    
    .xj_lxwm dd {
        width: 100%;
        height: auto;
        display: table;
        float: none;
        margin-top: 30px;
    }
    
    .xj_input {
        width: 100%;
        height: 43px;
        background: #f7f5f5;
        display: block;
        outline: none;
        padding-left: 19px;
        border: none;
        margin-bottom: 33px;
    }
    
    .xj_lxwm textarea {
        width: 100%;
        height: 102px;
        background: #f7f5f5;
        border: none;
        resize: none;
        padding-left: 19px;
        padding-top: 16px;
    }
    
    .xj_tj {
        display: block;
        width: 116px;
        height: 43px;
        background: #e50012;
        text-align: center;
        line-height: 43px;
        border: none;
        color: #FFFFFF;
        font-size: 14px;
        margin-top: 25px;
    }
    .map{
        height: 350px;
    }




    .news-d-wrap{
        width: 100%;
        margin: 30px auto;
        padding: 0 5px;
    }
    .news-d-title{
        text-align: center;
        font-size: 16px;
        color: #393939;
        padding: 10px 0px;
    }
    .news-d-date{
        font-size: 12px;
        color: #6f6f6f;
        display: block;
        text-align: center;
    }
    
    .news-d-info{
        margin-top: 20px;
        padding: 0;
        font-size: 14px;
        color: #393939;
    }

}