/*Created by lk on 2020/04/28.*/


@media screen and (min-width: 1024px) and (max-width: 1279px){

    .w1200{width: 96%;}

    .nav_menu .item .item_li{padding-right: 20px;}
    .nav_menu .item .item_li h6{padding-right: 0;}

    /*----page_banner----*/
    .page_banner{width: 100%; height: 400px;}

    .page_left h1{font-size: 20px; padding: 10px 0 10px 10px;}
    .page_left .page_link a{font-size: 15px; padding-left: 20px;}

    .page_right .page_top h1{font-size: 20px; padding: 10px 0 10px 10px;}
    .page_right .page_top span{margin-top: 20px;}

    .page_right .page_conn h1{font-size: 24px;}
    .page_right .page_conn img{max-width: 100%;}


    .list_bg.bg01{height: 399px;}
    .list_bg.bg02{height: 380px;}
    .list_bg.bg03{height: 380px;}
    .list_bg.bg04{height: 380px;}
    .list_bg.bg05{height: 380px;}
    .list_bg.bg07{height: 380px;}
    .list_bg.bg10{height: 530px;}

}


@media screen and (max-width: 479px) {

    .w1366{width: 94%}
    .w1200{width: 94%}

    /*----header----*/
    .header{width: 100%; height: 80px; position:fixed; background: #f0f0f0; border-bottom: none;}

    .header .header_top a:nth-child(1){display: none}

    .header .header_logo{padding: 10px 0 10px 0;}
    .header .logo{width: 203px; height: 20px; margin: 8px 0 0 0;}

    .search{display: none}

    .nav{width: 100%; height: 0; position: fixed; top: 0; left: 0; margin-top: 80px; background: #dedede; overflow: hidden}
    .nav .nav_bar{padding-top: 20px;}
    .nav .nav_bar li{float: none; width: 100%; margin: 10px 0; text-align: left; position: relative}
    .nav .nav_bar li:before{content: ""; display: block; width: 100%; height: 100%; background: transparent; position: absolute; top: 0; left: 0; z-index: 9}
    .nav .nav_bar li:after{content: ""; display: block; width: 32px; height: 32px; background: url("../image/ico07.png") no-repeat; background-size: 32px 32px; position: absolute; top: 0; left: 0; margin: 8px 0 0 30px; border: 1px solid #c2162e; border-radius: 100%;}
    .nav .nav_bar li a:before{content: ""; display: block; width: 10px; height: 10px; background: #666; position: absolute; top: 0; right: 0; border-radius: 100%; margin: 20px 40px 0 0}
    .nav .nav_bar li a{font-size: 15px; padding: 0 0 0 80px; line-height: 50px; font-weight: normal;}
    .nav .nav_bar li a.on{color: #000;}
    .nav .nav_bar li:nth-child(1){display: block}
    .nav .nav_bar li:nth-child(1):before{display: none}
    .nav .nav_bar li:nth-child(2) a:before{width: 14px; height: 14px; background: url("../image/ico09.png") no-repeat; background-size: 14px 14px;}
    .nav .nav_bar li:nth-child(3) a:before{width: 14px; height: 14px; background: url("../image/ico09.png") no-repeat; background-size: 14px 14px;}
    .nav .nav_bar li:nth-child(4) a:before{width: 14px; height: 14px; background: url("../image/ico09.png") no-repeat; background-size: 14px 14px;}
    .nav .nav_bar li:nth-child(5) a:before{width: 14px; height: 14px; background: url("../image/ico09.png") no-repeat; background-size: 14px 14px;}
    .nav .nav_bar li:nth-child(6):before{display: none}
    .nav .nav_bar li:nth-child(7):before{display: none}
    .nav .nav_bar li:nth-child(8):before{display: none}


    .nav.nav_on{height: 100%;}

    .nav .nav_bar li .nav_son{display: block; height: 0; overflow: hidden; transition: all .4s; -webkit-transition: all .4s;}
    .nav .nav_bar li .nav_son a{font-size: 14px; color: #666; height: 40px; line-height: 40px; position: relative; z-index: 99}
    .nav .nav_bar li .nav_son a:before{content: ""; display: block; width: 25px; height: 25px; background: url("../image/ico08.png") no-repeat; background-size: 25px 25px; position: absolute; top: 0; left: 0; margin: 6px 0 0 36px; border: 1px solid #c2162e; border-radius: 100%;}
    .nav .nav_bar li .nav_son a:after{content: ""; display: block; width: 8px; height: 8px; background: #999; position: absolute; top: 0; right: 0; border-radius: 100%; margin: 16px 50px 0 0}
    .nav .nav_bar li .nav_son a:hover{background: #b6b6b6;}

    .nav .nav_bar li .nav_son.sub_on{height: auto}

    .header .button{display: block}

    /*----footer----*/
    .footer .design{display: none}
    .footer span.right{display: none}

    /*----page_index-----*/

    /*----banner----*/
    .banner{padding-top: 60px; position: relative}
    .banner .img.pc{display: none}
    .banner .img.mob{display: block}


    .mark{height: 0}

    /*----page_banner----*/
    .page_banner{display: none}

    /*----page_con----*/
    .page_con{padding: 80px 0 40px 0; background: #fff}

    .page_left{display: none}

    .page_right{width: 100%; border-top: none;}
    .page_right .page_top{display: none}

    .page_right .page_conn{padding: 40px 0 0 0}
    .page_right .page_conn h1{font-size: 18px; color: #333; font-weight: normal;}
    .page_right .page_conn img{max-width: 100%; height: auto}

    /*----page-product-----*/
    .page_product{padding-top: 20px;}
    .page_product .list{margin-right: -2%}
    .page_product .list li{width: 48%; margin-right: 2%; margin-bottom: 20px}
    .page_product .list li .txt{padding: 10px 0;}
    .page_product .list li .txt h1{font-size: 14px;}
    .page_product .list .li{display: none}

    /*----page_productshow----*/
    .page_pro{padding-top: 20px;}
    .page_pro .pro_title{background: transparent; margin-bottom: 40px;}
    .page_pro .pro_title .img{width: 100%;}
    .page_pro .pro_title .img img{width: 100%;}
    .page_pro .pro_title .txt{width: 100%; padding: 20px 10px; text-align: center}
    .page_pro .pro_title .txt h1{font-size: 18px; font-weight: normal;}
    .page_pro .pro_title .txt span{display: none}
    .page_pro .pro_con p{font-size: 16px; line-height: 28px;}

    /*----page_news----*/
    .page_news{margin-top: 30px; padding: 0;}
    .page_news .list li{margin-bottom: 20px;}
    .page_news .list li .img{width: 33%; margin-right: 2%;}
    .page_news .list li .txt{width: 65%;}
    .page_news .list li .txt h1{font-size: 16px; margin-bottom: 0; padding-bottom: 0; line-height: 20px; border-bottom: none}
    .page_news .list li .txt span{display: none}

    /*----page_newshow----*/
    .page_newshow{margin-top: 30px; padding: 0;}
    .page_newshow .title h1{font-size: 18px; font-weight: normal;}

    .list_bg.bg01{background: transparent; height: auto}
    .list_bg.bg01 img{display: block; width: 100%; height: auto; float: none}
    .list_bg.bg02{display: none}
    .list_bg.bg03{display: none}
    .list_bg.bg04{display: none}
    .list_bg.bg05{display: none}
    .list_bg.bg06{background: transparent; height: auto}
    .list_bg.bg06 img{display: block; width: 100%; height: auto; float: none}
    .list_bg.bg07{background: transparent; height: auto}
    .list_bg.bg07 img{display: block; width: 100%; height: auto; float: none}
    .list_bg.bg08{background: transparent; height: auto}
    .list_bg.bg08 img{display: block; width: 100%; height: auto; float: none}
    .list_bg.bg09{background: transparent; height: auto}
    .list_bg.bg09 img{display: block; width: 100%; height: auto; float: none}
    .list_bg.bg10{display: none}




    /*----page-footer----*/
    .page_footer{display: none}



    /*-----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;}





}