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

@media screen and (min-width: 1440px) and (max-width: 1600px){

    .w1600{width: 1366px;}
	.w1440{width: 1366px;}

    .header .logo{margin: 10px 0 0 60px;}
    .header_search{margin-right: 60px;}

    .banner:before{display: none}
    .banner:after{display: none}

    .list04 .list04_con .list04_right .list{margin-top: 10px;}

    /*----page_banner----*/
    .page_banner{width: 100%; height: 560px;}

    .page_banner .banner_bg .w1600{padding-top: 300px;}

    .page_title{margin-top: 480px;}

}

@media screen and (min-width: 1280px) and (max-width: 1366px){

    .w1600{width: 1200px;}
	.w1440{width: 1200px;}
	.w1366{width: 1200px;}

    .header .logo{margin: 10px 0 0 10px;}
    .header_search{margin-right: 10px;}

    .nav .nav_bar li{margin: 0 16px;}

    .banner:before{display: none}
    .banner:after{display: none}

    .footer .footer_center span .design{margin-top: 8px;}

    .list01 .list01_left{width: 45%;}
    .list01 .list01_right{width: 55%;}
    .list01 .list01_right .img img{width: 100%;}
    .list01 .list01_video .video_con{width: 60%; margin: 12% auto 0 auto;}

    .list02{padding: 60px 0 120px 0;}
    .list02 .title{width: 100%; margin-bottom: 80px; text-align: center}
    .list02 .title h6{padding-right: 0;}
    .list02 .list02_con{width: 960px; margin: 0 auto}

    .list04 .list04_con .list04_left .text{padding: 34% 20% 0 40px;}
    .list04 .list04_con .list04_right .a_link{margin: -100px 0 0 0}
    .list04 .list04_con .list04_right .list{margin-top: 0;}
    .list04 .list04_con .list04_right .list li{padding: 20px 0;}

    /*----page_banner----*/
    .page_banner{width: 100%; height: 560px;}

    .page_banner .banner_bg .w1600{padding-top: 240px;}

    .page_title{margin-top: 480px;}


    }


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

    .w1600{width: 960px;}
    .w1440{width: 960px;}
    .w1366{width: 960px;}

    .header .logo{margin: 10px 0 0 10px;}

    .nav .nav_bar{margin: 15px 10px 0 0;}
    .nav .nav_bar li{float: left; margin: 0 16px;}

    .header_search{display: none}

    .footer .footer_left{display: none}
    .footer .footer_center{width: 60%;}
    .footer .footer_right{width: 40%;}

    .banner:before{display: none}
    .banner:after{display: none}

    .a_link{margin-top: 30px;}

    /*----list01----*/
    .list01{padding: 60px 0;}
    .list01 .list01_left{width: 100%; padding-right: 0}
    .list01 .list01_right{width: 100%;}
    .list01 .list01_right .img{padding-top: 50px;}
    .list01 .list01_right .img img{margin: 0 auto}
    .list01 .list01_right .btn_play{margin: 80px 0 0 -40px;}
    .list01 .list01_video .video_con{width: 70%; margin: 20% auto 0 auto;}


    /*----list02----*/
    .list02{padding: 60px 0 120px 0;}
    .list02 .title{width: 100%; margin-bottom: 80px; text-align: center}
    .list02 .title h6{padding-right: 0;}
    .list02 .list02_con .slideTxtBox .bd{padding: 60px;}

    .list03 .list03_bg{height: 460px;}
    .list03 .list03_bg .bg_b .text{margin: 340px 0 0 0;}
    .list03 .list03_bg .bg_b .text h1{font-size: 24px;}

    .list04 .list04_con .list04_left .text{padding: 34% 20% 0 40px;}
    .list04 .list04_con .list04_right .a_link{margin: -100px 0 0 0}
    .list04 .list04_con .list04_right .list{margin-top: 0;}
    .list04 .list04_con .list04_right .list li{padding: 22px 0;}
    .list04 .list04_con .list04_right .list li:nth-child(3){display: none}

    /*----page_banner----*/
    .page_banner{width: 100%; height: 460px;}

    .page_banner .banner_bg .w1600{padding-top: 220px;}
    .page_banner .banner_bg .w1600 p{font-size: 28px;}

    .page_title{margin-top: 380px;}

    .page_news .news_list .list li .img{width: 30%; height: 190px;}
    .page_news .news_list .list li .text{padding: 20px 50px 0 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 .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;}



}


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

    .w1600{width: 94%;}
    .w1440{width: 94%;}
    .w1366{width: 94%;}

    /*----header----*/
    .header{height: 60px;}
    .header .logo{width: 263px; height: 50px; margin: 5px 0 0 10px;}

    .nav{width: 280px; height: 100%; position: fixed; top: 0; left: -280px; margin-top: 60px; margin-left: 0; background: #f4f4f4;}
    .nav .nav_bar{padding-top: 40px; margin: 0;}
    .nav .nav_bar li{width: 100%; margin: 0;}
    .nav .nav_bar li a{color: #333; line-height: 50px; padding: 0 0 0 80px;}
    .nav .nav_bar li a:before{display: none}
    .nav .nav_bar li.on a{background: #00529f; color: #fff;}

    .nav.nav_on{left: 0;}

    .header .button{display: block}
    .header_search{display: none}

    /*----footer----*/
    .footer{padding: 40px 0;}

    .footer .footer_top{display: none}
    .footer .footer_left{display: none}

    .footer .footer_center{width: 100%; padding-top: 0;}
    .footer .footer_center .footer_ying{display: none}

    .footer .footer_center span{display: block;}
    .footer .footer_center .sp{margin-bottom: 20px;}
    .footer .footer_center span a{margin-right: 10px;}

    .footer .footer_right{width: 100%; margin-bottom: 10px;}

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

    .b_text{margin-top: 36%;}
    .b_text h1{font-size: 20px; margin-bottom: 0;}
    .b_text h6{font-size: 20px; padding: 0 10px;}
    .b_text h6 .i{font-size: 20px;}
    .b_text h6 .ii{font-size: 22px; padding-left: 0;}

    .banner:before{display: none}
    .banner:after{display: none}

    .swiper-pagination{display: none}
    .b_down{display: none}

    .mark{display: none}

    .title{margin-bottom: 20px;}
    .title h1{font-size: 22px; font-weight: normal;}
    .title h6{font-size: 14px;}

    .a_link{width: 120px; height: 36px; line-height: 36px; margin-top: 20px;}
    .a_link i{padding-left: 30px;}

    /*----list01----*/
    .list01{padding: 40px 0;}
    .list01 .list01_left{width: 100%; padding-right: 0}
    .list01 .list01_left h1{font-size: 20px;}
    .list01 .list01_left h4{font-size: 18px; margin-bottom: 10px;}
    .list01 .list01_left p{font-size: 14px; line-height: 1.8;}
    .list01 .list01_right{width: 100%;}
    .list01 .list01_right .img{padding-top: 50px;}
    .list01 .list01_right .img img{width: 100%;}
    .list01 .list01_right .btn_play{width: 40px; height: 40px; padding: 0; background-size: cover; margin: 60px 0 0 -20px;}
    .list01 .list01_video .video_con{width: 80%; margin: 40% auto 0 auto;}
    .list01 .list01_video .video_con .btn_stop{margin-right: -30px;}

    /*----list02----*/
    .list02{padding: 40px 0;}
    .list02 .title{width: 100%; text-align: center; margin-bottom: 40px;}
    .list02 .title h6{padding-right: 0;}

    .list02 .list02_con{width: 100%;}
    .list02 .list02_con .slideTxtBox{width: 100%;}
    .list02 .list02_con .slideTxtBox .hd ul{margin-left: 10px;}
    .list02 .list02_con .slideTxtBox .hd ul li{width: 80px; height: 36px; font-size: 14px; line-height: 36px; margin-right: 2px;}

    .list02 .list02_con .slideTxtBox .bd{padding: 20px;}
    .list02 .list02_con .slideTxtBox .bd ul li .img{width: 100%; margin-bottom: 20px;}
    .list02 .list02_con .slideTxtBox .bd ul li .text{width: 100%; padding-left: 0;}
    .list02 .list02_con .slideTxtBox .bd ul li .text h1{font-size: 18px; font-weight: normal; margin-bottom: 10px;}
    .list02 .list02_con .slideTxtBox .bd ul li .text h6{font-size: 13px; line-height: 1.6;}

    /*----list03----*/
    .list03{padding: 40px 0;}
    .list03 .title{margin-bottom: 40px;}

    .list03 .list03_con{margin-bottom: 30px;}
    .list03 .list03_con .list{}
    .list03 .list03_con .list li{width: 33.3333%; margin-bottom: 6px;}
    .list03 .list03_con .list li:nth-child(3):before{display: none}
    .list03 .list03_con .list li:last-child:before{display: none}
    .list03 .list03_con .list li h1{font-size: 13px;}

    .list03 .list03_bg{height: 260px;}

    .list03 .list03_bg .bg_b .text{height: 80px; margin: 180px 0 0 0; padding: 10px 0 0 20px;}
    .list03 .list03_bg .bg_b .text h1{font-size: 15px; font-weight: normal; margin-bottom: 6px;}
    .list03 .list03_bg .bg_b .text p{font-size: 12px;}

    /*----list04----*/
    .list04{padding: 40px 0;}

    .list04 .list04_con .list04_left{width: 100%; padding-right: 0;}

    .list04 .list04_con .list04_left .text{padding: 34% 0 0 20px;}
    .list04 .list04_con .list04_left .text h6{font-size: 14px; margin-bottom: 10px;}
    .list04 .list04_con .list04_left .text h1{font-size: 14px;}

    .list04 .list04_con .list04_right{width: 100%;}
    .list04 .list04_con .list04_right .a_link{display: none}

    .list04 .list04_con .list04_right .list li{padding: 20px 0;}
    .list04 .list04_con .list04_right .list li:nth-child(2){display: none}
    .list04 .list04_con .list04_right .list li:nth-child(3){display: none}

     /*------------------------------------------------------------------------------*/
    /*----page_banner----*/
    .page_banner{height: 220px; padding-top: 60px;}

    .page_banner .banner_bg .w1600{padding-top: 80px;}
    .page_banner .banner_bg .w1600 h1{font-size: 18px; margin-bottom: 2px;}
    .page_banner .banner_bg .w1600 p{font-size: 18px;}

    .page_title{position: relative; margin-top: 20px;}

    .page_title .p_left{width: 100%; height: 32px;}
    .page_title .p_left .t_link{display: none}
    .page_title .p_left span{font-size: 14px; color: #333; margin-left: 10px; line-height: 32px;}
    .page_title .p_left span a{font-size: 14px; color: #333;}

    .page_title .p_link{width: 100%; padding-top: 10px; padding-right: 0; font-size: 0;}
    .page_title .p_link a{width: 49%; font-size: 14px; color: #333; font-weight: normal; margin: 0 0.5% 4px 0.5%; padding: 12px 8px; background: #f0f0f0; box-sizing: border-box;}
    .page_title .p_link a:hover{color: #fff; background: #00529f}
    .page_title .p_link a.on{color: #fff; background: #00529f}

    .page_con{padding: 40px 0}

    .page_about img{width: 100%;}

    .page_honor .list li{width: 48%; margin-bottom: 10px;}

    .page_features .list li{width: 48%; margin-bottom: 10px;}

    .page_product .list{margin-right: 0;}
    .page_product .list li{width: 100%; margin-right: 0; margin-bottom: 20px;}

    .page_pro .img{width: 100%; margin-bottom: 20px;}
    .page_pro .con{width: 100%; margin-left: 0;}

    .page_application .list{margin-right: 0;}
    .page_application .list li{width: 100%; margin-right: 0;}
    .page_application .list li .text h1{font-size: 18px;}

    .page_news .news_list .list li .img{width: 100%; height: 180px; margin-right: 0; }

    .page_news .news_list .list li .text{width: 100%; padding: 20px 0 0 0;}
    .page_news .news_list .list li .text h6{font-size: 18px; margin-bottom: 10px;}
    .page_news .news_list .list li .text h1{font-size: 16px; line-height: 24px; margin-bottom: 10px; font-weight: 500;}
    .page_news .news_list .list li .text p{font-size: 14px;}

    .news_show .news_title{margin-bottom: 20px;}
    .news_show .news_title h6{font-size: 18px; margin-bottom: 10px;}
    .news_show .news_title h1{font-size: 18px; line-height: 26px; margin-bottom: 10px;}
    .news_show .news_title h4{font-size: 14px;}

    .page_contact h1{font-size: 18px; font-weight: 500; margin-bottom: 10px}
    .page_contact .contact_left{width: 100%; margin-bottom: 20px;}
    .page_contact .contact_left.m_left{margin-left: 0;}
    .page_contact .contact_left .contact_map{margin-top: 20px;}





    /*-----公共样式-------*/
    /*----page_message----*/
    .page_message{width: 100%; padding: 20px 0; top: 0;}
    .page_message h1{font-size: 18px; font-weight: normal; margin-bottom: 30px;}
    .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{padding: 20px 0; top: 0;}
    .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: 12%;}
    .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;}





}