@media screen and (max-width: 479px) {
    .w1200{width: 100%}


    /*----header----*/
    .header{height: 60px; background: rgba(0,0,0,.6)}
    .header .logo{width: 158px; height: 30px; margin: 15px 0 0 20px;}

    .header .button{display: block}

    .nav{float: none; position: fixed; width: 220px; height: 100%; left: -220px; margin: 60px 0 0 0; background: #fff;}
    .nav .nav_bar{padding: 60px 0}
    .nav .nav_bar li{float: none; margin-right: 10px; position: relative}
    .nav .nav_bar li>a{font-size: 13px; color: #333; padding: 0 0 0 40px; line-height: 40px;}
    .nav .nav_bar li:hover>a{color: #ec0200}
    .nav .nav_bar li>a.on{color: #ec0200}

    .nav .nav_son{position: relative; top: 0; left: 0; margin-left: 0; border-top: none; display: none;}
    .nav .nav_son li{width: 100%; height: 46px; margin-right: 0; text-align: left; padding-left: 50px; border-bottom: none; box-sizing: border-box}
    .nav .nav_son li a{color: #666; line-height: 46px;  padding: 0}
    .nav .nav_son li:hover a{background: #fff; color: #666;}

    .nav .nav_son.sub_on{visibility: visible; opacity: 1; top: 0; display: block}

    .nav.nav_on{left: 0}

    .nav .lan{margin: 20px 20px 0 0;}
    .nav .lan:before{display: none}

    .header.mini{background: rgba(0,0,0,.8);}
    .header.mini .logo{width: 158px; height: 30px; margin: 15px 0 0 20px}
    .header.mini .nav{margin: 60px 0 0 0}

    .header.mini .nav .nav_son li:hover a{color: #fff}

    .header.mini .lan{margin: 20px 30px 0 0 ; color: #333}
    .header.mini .lan:before{background: #999}


    /*----footer----*/
    .footer{}
    .footer .w1200{width: 94%}
    .footer .footer_left{display: none}

    .footer .footer_right{width: 100%; text-align: left}
    .footer .footer_right span{margin-bottom: 4px;}

	

    /*----banner----*/
    .banner{position: relative; padding-top: 60px}

    .banner .txt{width: 50%; position: absolute; top: 25%; right: 5%;}
    .banner .txt2{left: 10%; top: 25%}
    .banner .txt h3{width: 100%}
    .banner .txt h3 img{width: 100%;}
    .banner .txt h4{width: 100%; margin-left: 40px;}
    .banner .txt h4 img{width: 100%}

    .mark{width: 100%; height: 100%; position: relative;}

    .swiper-pagination{width: 160px; font-size: 16px; color: #fff; bottom: 0; left: 10%; margin-bottom: 16px }
    .swiper-pagination-current{position: relative; padding-left: 18px; padding-right: 5px; font-family: 'novecentowide-book'}
    .swiper-pagination-current:before{content: "0"; display: block; font-size: 16px; color: #fff; position: absolute; top: 0; left: 0}
    .swiper-pagination-total{position: relative; margin-left: 4px; padding-left: 18px; font-family: 'novecentowide-book'}
    .swiper-pagination-total:before{content: "0"; display: block; font-size: 16px; color: #fff; position: absolute; top: 0; left: 0}
    .swiper-button-prev, .swiper-button-next{display: none}


    /*--------content--------*/
    .content{background: #383838; z-index: 2}

    .title{padding: 30px 0}
    .title h3{font-size: 18px; color: #444}
    .title p{font-size: 14px;}
    .title span{margin: 10px 0 0 0}

    .mark_bg{width: 100%; height: 100%; background: url("../image/makr_bg.png") repeat; position: absolute; top: 0; left: 0; z-index: 1}


    /*----list01----*/
    .list01{padding-bottom: 50px; background: #fff}
    .list01 .mark_bg{display: none}
    .list01 .w1200{width: 94%;}

    .list01 .title_right{display: none}

    .list01 .list01_con .ul{ margin-right: -2%}

    .list01 .list01_con .ul li{width: 48%; margin-right: 2%; margin-bottom: 10px;}
    .list01 .list01_con .ul li .img{background: rgba(0,0,0,.8);}

    .list01 .list01_con .ul li .txt{width: 100%; height: auto; position: relative;}
    .list01 .list01_con .ul li .txt .txt_bg{display: none}
    .list01 .list01_con .ul li .txt .text{position: relative; text-align: center; padding-top: 10px}
    .list01 .list01_con .ul li .txt .text h3{font-size: 14px; color: #333; opacity: 1;}
    .list01 .list01_con .ul li .txt .text .line{display: none;}
    .list01 .list01_con .ul li .txt .text p{font-size: 12px; color: #666; margin-top: 0; opacity: 1;}
    .list01 .list01_con .ul li .txt .text .p_link{display: none}

    .list01 .list01_con .ul li:hover .img{transform: scale(1); -webkit-transform: scale(1); opacity: 0}

    /*----list02----*/
    .list02{background: url("../image/bg05.jpg") no-repeat; background-size: cover;}
    .list02 .list02_bg{display: none}
    .list02 .list02_con{width: 94%; margin: 0 auto; padding: 40px 0}
    .list02 .list02_con .list02_left{width: 100%; padding: 0}
    .list02 .list02_con .list02_left h3{font-size: 18px;}
    .list02 .list02_con .list02_left h3 b{font-size: 12px;}
    .list02 .list02_con .list02_left p{font-size: 12px;}

    .list02 .list02_con .list02_right{display: none}

    /*----list02_bg----*/
    .list02_bg{height: 280px; background: #fff}

    .list02_bg .list02_img .w1200{width: 94%; padding-top: 20px}

    .list02_bg .list02_img .li{width: 50%; float: left; margin-top: 40px;}
    .list02_bg .list02_img .li span{height: 40px; font-size: 32px; color: #333; margin-top: 10px; font-family:'novecentowide-book'}
    .list02_bg .list02_img .li i{line-height: 22px; color: #666}
    .list02_bg .list02_img .li p{line-height: 22px; color: #666}
    .list02_bg .list02_img .li:nth-child(1):before{content: ""; display: block; width: 80%; height: 1px; background: #e0e0e0; position: absolute; bottom: 0; right: 0; margin: 0 0 -20px 0}
    .list02_bg .list02_img .li:nth-child(1):after{content: ""; display: block; width: 1px; height: 140%; background: #e0e0e0; position: absolute; bottom: 0; right: 0; margin: 0 -1px -20px 0}
    .list02_bg .list02_img .li:nth-child(4):before{content: ""; display: block; width: 80%; height: 1px; background: #e0e0e0; position: absolute; top: 0; left: 0; margin: -21px 0 0 0}
    .list02_bg .list02_img .li:nth-child(4):after{content: ""; display: block; width: 1px; height: 140%; background: #e0e0e0; position: absolute; top: 0; left: 0; margin: -20px 0 0 0}

    #particles-js{display: none}

    /*----list03----*/
    .list03{position: relative; padding: 0 0 10px 0; background: url("../image/bg04.jpg") no-repeat; background-size: cover}
    .list03 .mark_bg{display: none}
    .list03 .w1200{width: 94%}
    .list03 .title h3{color: #fff}
    .list03 .title p{color: #999}

    .list03 .list03_con{width: 90%; margin: 10px auto 0 auto; padding: 10px 0; background: transparent}
    .list03 .list03_con .img{width: 100%; padding-bottom: 10px; position: relative}
    .list03 .list03_con .img img{width: 100%; position: relative; z-index: 2}
    .list03 .list03_con .img span{display: none}
    .list03 .list03_con .txt{width: 100%; padding: 10px 0 0 0;}
    .list03 .list03_con .txt:before{display: none}
    .list03 .list03_con .txt h3{font-size: 18px; padding-top: 9px; padding-bottom: 0; position: absolute; top: 0; left: 0}
    .list03 .list03_con .txt h4{font-size: 14px; color: #fff; margin-bottom: 20px; padding-left: 30px}
    .list03 .list03_con .txt p{display: none}

    .list03 .list03_con:hover .txt h3{font-size: 18px; padding-top: 9px}

    .list03_con .slick-prev, .list03_con .slick-next{background: rgba(255,255,255,.5)}
    .slick-prev, .slick-next{margin: -20px 0 0 0}
    .slick-prev{left: 0}
    .slick-next{right: 0}

    /*----list04----*/
    .list04{position: relative; padding: 10px 0 30px 0; background: url("../image/bg02.jpg") no-repeat 50% 0 fixed; overflow: hidden}
    .list04 .w1200{width: 94%}
    .list04:before{display: none;}

    .list04 .list04_con{margin-top: 20px; margin-bottom: 30px;}
    .list04 .list04_con .list04_ul .li{padding: 0 0 10px 0; margin: 0 0 20px 0; border-bottom: 1px solid #666; position: relative}
    .list04 .list04_con .list04_ul .li .data{margin-bottom: 20px; text-align: left; position: absolute; top: 26px}
    .list04 .list04_con .list04_ul .li .data h4{font-size: 12px;}
    .list04 .list04_con .list04_ul .li .data:before{display: none;}

    .list04 .list04_con .list04_ul .li .txt{transition: all .4s; -webkit-transition: all .4s; text-align: left}
    .list04 .list04_con .list04_ul .li .txt h3{font-size: 14px; color: #fff; margin-bottom: 28px;}
    .list04 .list04_con .list04_ul .li .txt p{font-size: 12px; color: #dedede; margin-bottom: 10px}

    .list04 .list04_con .list04_ul .li:nth-of-type(4){display: none}
    .list04 .list04_con .list04_ul .li:nth-of-type(5){display: none}
    .list04 .list04_con .list04_ul .li:nth-of-type(6){display: none}

    .list04 .list04_con .list04_ul .li:hover .data h4{color: #e0e0e0}
    .list04 .list04_con .list04_ul .li:hover .txt{transform: translateY(0); -webkit-transform: translateY(0)}
    .list04 .list04_con .list04_ul .li:hover .txt h3{color: #ec0200}

    .list04_con .slick-prev, .list04_con .slick-next{display: none}




    /*----page_banner----*/
    .page_banner{height: 240px; position: relative;}
    .page_banner .banner_bg .banner_title{padding-top: 200px; margin-right: 20px}
    .page_banner .banner_bg .banner_title h3{font-size: 22px;}

    .page_banner_mark{display: none}

    /*----page_title----*/
    .page_title{width: 94%; padding: 16px 0 0 0; margin-bottom: 40px; border-bottom: 1px solid #e0e0e0}

    .page_title .site_right{display: none}

    /*--------page--------*/
    .page_about .w1200{width: 94%}
    .page_about .about_con{padding-bottom: 20px}
    .page_about .about_con  p{font-size: 12px;}

    /*----page_culture----*/
    .page_culture .w1200{width: 94%;}
    .page_culture .list{display: none}

    .page_culture .culture_list{height: auto; position: relative}
    .page_culture .culture_con{height: 220px; background-position: center; background-size: cover; padding: 40px 30px 0 30px; opacity: 1; visibility: visible; position: relative; margin-bottom: 14px}
    .page_culture .culture_con h3{font-size: 20px; color: #fff; margin-bottom: 30px}
    .page_culture .culture_con p{font-size: 14px; color: #fff; line-height: 24px;}
    .page_culture .culture_con .img{width: 300px; overflow: hidden}
    .page_culture .culture_con .img img{width: 100%}

    /*----page_honor----*/
    .page_honor .w1200{width: 94%;}
    .page_honor .list{list-style: none; margin-right: -2%}
    .page_honor .list li{width: 48%; margin-right: 2%; margin-bottom: 20px}
    .page_honor .list li h3{font-size: 12px;}

    /*----page_enterprise----*/
    .page_enterprise .w1200{width: 94%}
    .page_enterprise .list{list-style: none; margin-right: -2%}
    .page_enterprise .list li{width: 48%; margin-right: 2%;}

    /*----page_advantages----*/
    .page_advantages{padding: 0 0 40px 0}
    .page_advantages .w1200{width: 94%}
    .page_advantages .advantages_con{width: 100%; margin: 10px auto 0 auto; padding: 10px 0; background: transparent}
    .page_advantages .advantages_con .img{width: 100%; margin: 0 auto; float: none; padding-bottom: 10px; position: relative}
    .page_advantages .advantages_con .img img{width: 100%; position: relative; z-index: 2}
    .page_advantages .advantages_con .img span{display: none}
    .page_advantages .advantages_con .txt{width: 100%; height: 260px; padding: 16px 0 0 0;}
    .page_advantages .advantages_con .txt:before{display: none}
    .page_advantages .advantages_con .txt h3{font-size: 20px; padding-top: 14px; padding-bottom: 0; position: absolute; top: 0; left: 0}
    .page_advantages .advantages_con .txt h4{font-size: 15px; color: #333; margin-bottom: 20px; padding-left: 30px}
    .page_advantages .advantages_con .txt p{font-size: 12px; color: #555; line-height: 26px}

    .page_advantages .advantages_con:hover .txt h3{font-size: 20px; padding-top: 14px}

    .advantages_con .slick-prev, .advantages_con .slick-next{background: rgba(255,255,255,.5)}
    .advantages_con .slick-prev, .advantages_con .slick-next{top: 0; margin: 130px 0 0 0}
    .advantages_con.slick-prev{left: 0}
    .advantages_con.slick-next{right: 0}

    /*----page_product----*/
    .page_product{padding: 0 0 50px 0}
    .page_product .w1200{width: 94%;}

    .page_product .product_title{width: 100%; margin-right: 0;}
    .page_product .product_title h6{font-size: 16px; line-height: 42px; text-align: left; padding-left: 20px}

    .page_product .product_title .li{padding: 0 20px;}
    .page_product .product_title .li .li_title{line-height: 46px; border-bottom: 1px solid #e0e0e0; position: relative; cursor: pointer}
    .page_product .product_title .li .li_title h3{font-size: 14px; font-weight: bold; color: #181818;}
    .page_product .product_title .li .li_title span{display: block; width: 10px; height: 2px; background: #181818; position: absolute; top: 50%; right: 0; margin-top: -2px}
    .page_product .product_title .li .li_title span:before{content: ""; display: block; width: 2px; height: 10px; background: #181818; position: absolute; top: 0; left: 0; margin: -4px 0 0 4px; transition: all ease .4s; -webkit-transition: all ease .4s}

    .page_product .product_title .li_con{padding: 10px 0; background: #f4f4f4; display: none}
    .page_product .product_title .li_con a{font-size: 13px; font-weight: normal; line-height: 42px;}

    .product_title .button_p{display: block}

    .page_product .product_con{width: 100%; margin-top: 20px}
    .page_product .product_con .list{margin-right: -2%}
    .page_product .product_con .list li{float: left; width: 48%; margin-right: 2%; margin-bottom: 14px;}
    .page_product .product_con .list li .img{background: #f4f4f4}
    .page_product .product_con .list li .txt h3{font-size: 14px;}
    .page_product .product_con .list li .txt p{display: none}

    /*----page_productshow----*/
    .page_productshow{width: 100%;}
    .page_productshow .productshow_left{width: 100%;}

    .page_productshow .productshow_right{width: 100%; margin-left: 0; margin-top: 10px; margin-bottom: 30px;}
    .page_productshow .productshow_right h3{font-size: 16px;}
    .page_productshow .productshow_right h4{font-size: 12px;}
    .page_productshow .productshow_right .con p{font-size: 12px;}


    /*----page_network----*/
    .page_network{padding: 0 0 20px 0}
    .page_network .network_con{width: 94%; margin: 0 auto;}
    .page_network .network_con .map{width: 100%; height: 280px; background: url("../image/map.jpg") no-repeat; background-size: cover}
    .page_network .network_con .map .list{display: none}


    /*----page_news----*/
    .page_news{position: relative; padding: 0 0 50px 0}
    .page_news .w1200{width: 94%;}
    .page_news .news_left{display: none}

    .page_news .news_right{width: 100%;}
    .page_news .news_right .list li h3{font-size: 14px;}

    /*----page_newshow----*/
    .page_newshow{padding: 0 0 40px 0}
    .page_newshow .w1200{width: 94%;}
    .page_newshow .newshow_title h3{font-size: 14px;}
    .page_newshow .newshow_title span{font-size: 12px;}
    .page_newshow .newshow_con{width: 100%;}
    .page_newshow .newshow_con p{font-size: 12px;}
    .page_newshow .newshow_con img{width: 100%; height: auto}

    /*----page_contact----*/
    .page_contact{padding: 0 0 50px 0}
    .page_contact .w1200{width: 94%;}
    .page_contact .contact_left{width: 100%; margin-bottom: 20px}
    .page_contact .contact_left .ewm{display: none}

    .page_contact .contact_right{width: 100%; margin-left: 0}
    .page_contact .contact_right .map{width: 100%; height: 320px;}

    /*-----公共样式-------*/
    /*----page_message----*/
    .page_message{width: 100%; padding: 20px 0;}
    .page_message p {margin: 7px 0; padding-left: 70px;}
    .page_message p span {width: 70px;}

    /*----page_search----*/
    .page_search .list{margin-right: -2%;}
    .page_search .list li{width: 48%; margin-right: 2%;}
    .page_search .list li p{font-size: 13px; line-height: 20px;}

    /*----tag_show----*/
    .page_tag .list{margin-right: -2%;}
    .page_tag .list li{width: 48%;  margin-right: 2%;}
    .page_tag .list li p{font-size: 13px; line-height: 24px;}

    /*----product_show----*/
    .productshow_hot .list{list-style: none; margin-right: -2%}
    .productshow_hot .list li{width: 48%; margin-right: 2%;}
    .productshow_hot .list li .txt h1{font-size: 13px;}

    .product_key a{ padding: 4px 10px;}

    .product_city a{padding: 4px 10px;}

    /*-----page_tag----*/
    .tag{margin-top: 20px;}

    /*----page_city----*/
    .page_city{padding: 120px 0 40px 0;}
    .page_city .w1200{width: 92%;}
    .page_city .title h1{font-size: 18px;}
    .page_city .title .city_link{width: 100px; padding: 8px 0;}

    /*----site_map----*/
    .page_webmap{padding: 120px 0 40px 0;}
    .page_webmap .title h1{font-size: 18px; }
    .page_webmap .title .city_link{width: 100px; padding: 8px 0; }

    /*----right_list----*/
    .right_list{width: 36px; right: 10px; margin-bottom: 16%;}
    .right_list .li{width: 38px; height: 38px; margin-bottom: 2px; line-height: 38px;}
    .right_list .li i{font-size: 24px;}
    .right_list .li:nth-child(2){display: none}

    .right_list .li .img{width: 120px; height: 150px; position: absolute; top: 0; right: 0; margin: 40px 60px 0 0; background: #fcfcfc; box-shadow: 0 0 10px 3px rgba(0,0,0,.2); visibility: hidden; opacity: 0; transition: all ease .3s .1s; -webkit-transition: all ease .3s .1s}
    .right_list .li .img img{width: 100%; display: block; float: none; margin: 0 auto 5px auto;}
    .right_list .li .img p{line-height: 10px; font-size: 13px; color: #333}

    .right_list .li .tel{width: 160px; height: 36px;}
    .right_list .li .tel h3{font-size: 16px; line-height: 40px; }
    .right_list .li .tel h3 i{font-size: 18px;}

    .right_list .li:hover .tel{margin: 0 50px 0 0;}



}