/**
 * Created by lk on 2019/2/28.
 */

@media screen and (min-width: 1280px) and (max-width: 1600px){

    .list_1 .list1_bg .video_bg{ margin-top: -200px}

    .list_2 .w1200{width: 92%;}

    .list_2 .list_2_news{width: 55%}

    .list_2 .list_2_news_list{width:42%; margin-left: 3%}
    .list_2 .list_2_news_list li{padding: 12px 0 18px 0;}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .news_li{margin-bottom: 20px}

    .list_5 .list_5_con{width: 92%;}

}

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

    .a_link{margin-top: 20px;}

    .list_1 .list1_bg .video_bg{ margin-top: -100px}

    .list_2 .w1200{width: 92%;}

    .list_2 .list_2_news{width: 55%}

    .list_2 .list_2_news_list{width:42%; margin-left: 3%}
    .list_2 .list_2_news_list li{padding: 10px 0 12px 0;}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .news_li{margin-bottom: 20px}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .data{font-size: 20px;}

    .list_3 .list_3_bg .list03_data{padding: 100px 0}

    .list_5 .list_5_con{width: 92%;}

}


@media only screen and (width: 1024px) {

    .w1200{width: 96%}

    .nav .nav_bar li{float: left; margin-right: 6px; position: relative }
    .nav .nav_bar li a{padding: 20px 10px;}

    .a_link{margin-top: 20px;}

    /*----list----*/
    .list{padding: 50px 0;}
    .list .list_right .con{padding: 0 0 0 40px}
    .list .list_right .con h3{font-size: 18px;}
    .list .list_right .con h4{font-size: 15px; margin-bottom: 10px;}
    .list .list_right .con p{line-height: 22px}

    .list_1 .list1_bg .video_bg{margin-top: 0}
    .list_1 .list_ul{padding: 80px 0 60px 0}

    .list_2 .w1200{width: 96%; margin: 0 auto; padding: 60px 0}
    .list_2 .list_2_news{width: 100%; margin: auto; float: none}
    .list_2 .list_2_news_list{width: 100%; margin: 30px auto 0 auto; float: none}

    .list_3 .list_3_bg .list03_data{padding: 80px 0}

    .list_4 .w1200{padding: 50px 0}
    .list_4 .list_4_con .txt{height: 210px; padding: 30px 20px 0 20px}
    .list_4 .list_4_con h4{margin-bottom: 30px}
    .list_4 .list_4_con .img{height: 210px}
    .list_4 .li_01 p{padding-bottom: 40px}
    .list_4 .li_01 h6{padding: 30px 40px 0 100px}

    .list_5 .title{width: 96%; padding: 50px 0 20px 0;}
    .list_5 .list_5_con{width: 96%}

    .page_banner{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%; padding: 10px 0}
    .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%; padding: 4px 0}
    .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;}

}


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

    .w1200{width: 94%}

    /*--header--*/
    .header{height: 60px; background: #fff}
    .header .w1200{padding: 0}
    .header .logo{ width: 160px; height: 40px; margin: 10px 0 10px 0;}

    .nav{position: fixed; width: 260px; height: 100%; top: 0; left: -260px; background: #f4f4f4; margin-top: 60px; transition: all ease .4s; -webkit-transition: all ease .3s}
    .nav .nav_bar{float: none; margin-top: 0; padding-top: 40px}
    .nav .nav_bar li{float: none; margin-right: 0}
    .nav .nav_bar li a:before{content: ""; display: block; width: 10px; height: 1px; background: #333; position: absolute; left: 50%; top: 0; margin: 30px 0 0 -50px}
    .nav .nav_bar li:hover a:before{background: #ff0000}
    .nav .nav_bar li a.on:before{background: #ff0000}
    .nav .lan{float: none; margin: 20px 0 20px 40px}
    .nav .lan span{display: none}

    .mobile-left{left: 0}

    .header .button{position: absolute; right: 0; top: 0; width: 40px; height: 40px; padding: 5px; margin-top: 10px; margin-right: 10px; background: none; border: none; cursor: pointer; display: block}
    .header button{outline: none}
    .header .button span{width: 32px; height: 3px; position: absolute; top: 0; left: 5px; display: block; background: #666; transition: all .5s; -webkit-transition: all .5s}

    .header .button span:nth-child(1){top: 10px}
    .header .button span:nth-child(2){top: 20px}
    .header .button span:nth-child(3){top: 30px}

    #button .span1{top: 20px; transform: rotate(-45deg); -webkit-transform: rotate(-45deg)}
    #button .span2{opacity: 0}
    #button .span3{top: 20px; transform: rotate(45deg); -webkit-transform: rotate(45deg)}


    /*----footer----*/
    .footer .footer_top{display: none}
    .footer .footer_center .footer_logo{display: none}
    .footer .footer_center .line{display: none}
    .footer .footer_center .ewm{display: none}

    .footer .footer_end{margin-top: 10px; padding: 10px 0 10px 0;}
    .footer .footer_end span{float: none; text-align: left}
    .footer .footer_end span a{text-align: center; margin: 0 10px;}
	
	.zb-win{display: none}

    /*----banner----*/
    #banner{position: relative}

    .banner .txt{width: 220px; height: 110px; margin: 0 5% 2% 0}
    .banner .txt img{width: 100%}
    .banner .txt1{width: 220px; height: 110px; margin: 20% 0 0 4%}
    .banner .txt1 img{width: 100%}
    .banner .swiper-slide-active .txt{opacity: 1; margin: 0 6% 5% 0}
    .banner .swiper-slide-active .txt1{opacity: 1; margin: 24% 0 0 5%}

    /*----list----*/
    .list{padding: 30px 0 40px 0}
    .list .list_left{width: 100%;}
    .list .list_right{width: 100%;}
    .list .list_right .con{padding: 0 0 20px 0}
    .list .list_right .con h3{font-size: 18px}
    .list .list_right .con h4{font-size: 14px}
    .list .list_right .con p{font-size: 12px; line-height: 24px}
    .list .list_right .con .link{margin: 30px 0 0 0}
    .list .list_right .con .link:hover{border: 1px solid #ff0000}

    /*----list1----*/
    .list_1{width: 100%; position: relative; background: #f4f4f4}
    .list_1 .list1_bg{width: 100%; height: 100%; position: relative; background-position: center; background-size: cover; overflow: hidden}
    .list_1 .list1_bg .video_bg{display: none}
    .list_1 .list1_bg .list1_mark{display: none}

    .list_1 .list_ul{display: none}
    .list_1 .list1_m{display: block}
    .list_1 .list1_m .w1200{width: 94%; padding: 20px 0}
    .list_1 .list1_m .t1{font-size: 20px; color: #333; font-family: 'montserrat'}
    .list_1 .list1_m .t2{font-size: 16px; color: #888;}
    .list_1 .list1_m .m_con{width: 100%; position: relative; margin-top: 20px}
    .list_1 .list1_m .m_con img{width: 100%; float: none; display: block}
    .list_1 .list1_m .m_con .txt{padding: 10px 0; color: #333}
    .list_1 .list1_m .m_con .txt h3{font-size: 14px}
    .list_1 .list1_m .m_con .txt p{font-size: 12px; color: #888}

    /*----list2----*/
    .list_2 .w1200{width: 94%; padding: 30px 0}
    .list_2 .list_2_news{width: 100%; float: none; margin-bottom: 30px}

    .list_2 .list_2_news_list{width:100%; margin-left: 0}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .news_li{margin-bottom: 30px}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .data{font-size: 20px}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 h3{font-size: 14px}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 p{margin-bottom: 14px}

    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .news_li:hover h3:before{width: 20px}
    .list_2 .list_2_news_list .list_2_news_li .list_2_news_1 .news_li:hover h3{padding-left: 25px}

    /*----list3----*/
    .list_3{width: 100%; position: relative;}
    .list_3 .list_3_bg{background-attachment: inherit;}

    .list_3 .list_3_bg .list03_data{padding: 40px 0}
    .list_3 .list_3_bg .list03_data .li{width: 50%; padding: 20px 0;}
    .list_3 .list_3_bg .list03_data .li span{font-size: 46px;}
    .list_3 .list_3_bg .list03_data .li i{font-size: 12px;}

    .list_3 .list_3_bg .list03_data .li:nth-child(1):before{content: ""; display: block; width: 70%; height: 1px; background: #e0e0e0; position: absolute; bottom: -1px; right: 0}
    .list_3 .list_3_bg .list03_data .li:nth-child(2):before{content: ""; display: block; width: 1px; height: 80%; background: #e0e0e0; position: absolute; bottom: 0; left: 0}
    .list_3 .list_3_bg .list03_data .li:nth-child(3):before{content: ""; display: block; width: 1px; height: 80%; background: #e0e0e0; position: absolute; top: 0; right: -1px}
    .list_3 .list_3_bg .list03_data .li:nth-child(4):before{content: ""; display: block; width: 70%; height: 1px; background: #e0e0e0; position: absolute; top: 0; left: 0}


    /*----list4----*/
    .list_4{display: none}
    .list_4 .list_4_con{width: 100%; float: none; margin-bottom: 10px}
    .list_4 .list_4_con .txt{float: left; width: 50%; height: 150px; padding: 40px 10px 0 20px}
    .list_4 .list_4_con h3{font-size: 14px;}
    .list_4 .list_4_con h4{font-size: 12px; margin-bottom: 10px}
    .list_4 .list_4_con p{display: none}
    .list_4 .list_4_con .img{height: 150px}
    .list_4 .list_4_con .img img{width: 100%; transition: all ease .3s; -webkit-transition: all ease .3s}

    .list_4 .li_01 h3{font-size: 20px}
    .list_4 .li_01 p{font-size: 16px; padding-bottom: 20px}
    .list_4 .li_01 h6{font-size: 12px; padding: 10px 10px 20px 0}
    .list_4 .li_02 .img{height: 180px; margin-bottom: 10px}

    /*----list5----*/
    .list_5 .title{width: 94%; padding: 30px 0 10px 0; text-align: left}
    .list_5 .title h3{font-size: 20px}
    .list_5 .title p{font-size: 16px}
    .list_5 .list_5_con{width: 94%;}
    .list_5 .list_5_con .list_5_ul{margin-right: -2%; padding: 20px 0 40px 0}
    .list_5 .list_5_con .list_5_ul li{width: 48%; margin-right: 2%; float: left; margin-bottom: 12px}
    .list_5 .list_5_con .list_5_ul li .txt h3{font-size: 12px}


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

    .page_title{border-bottom: 1px solid #f0f0f0}
    .page_title .w1200{width: 94%; padding: 10px 0}
    .page_title .title_left{float: left}
    .page_title .title_left h3{font-size: 26px}
    .page_title .title_left h3 b{font-size: 16px; margin-top: -16px;}
    .page_title .site{display: none}

    .page_list{border-bottom: none; padding-bottom: 30px;}
    .page_list a{width: 33.3333%; padding: 12px 0; font-size: 13px; border-bottom: 1px solid #f0f0f0}
    .page_list a:nth-child(3){border-right: 1px solid #f0f0f0}

    .page_con{padding-bottom: 30px;}

    /*----*/
    .page_about{padding-bottom: 10px}
    .page_about .title{padding: 10px 0}
    .page_about .title h3{font-size: 20px;}

    /*----*/
    .page_philosophy .philosophy_con{padding: 20px 0}
    .page_philosophy .philosophy_con .con_left{width: 100%; margin-right: 0; padding: 0}
    .page_philosophy .philosophy_con .con_left h3{font-size: 16px; padding-left: 0}
    .page_philosophy .philosophy_con .con_left p{font-size: 13px; line-height: 20px; padding-left: 0}
    .page_philosophy .philosophy_con .con_right{width: 100%; margin-top: 10px}
    .page_philosophy .philosophy_con1{background: #fff}
    .page_philosophy .philosophy_con1 .con_left{padding: 0}
    .page_philosophy .philosophy_con1 .con_left h3{padding-top: 10px}
    .page_philosophy .philosophy_con1 .con_right{margin-top: 0}

    /*----*/
    .page_speech .title{padding: 20px 0}
    .page_speech .title h3{font-size: 18px}
    .page_speech .speech_con{width: 100%; padding-top: 30px; padding-bottom: 40px}
    .page_speech .speech_con .speech_left{display: none}

    .page_speech .speech_con .speech_right{width: 100%}
    .page_speech .speech_con .speech_right p{font-size: 12px; line-height: 22px}

    /*----*/
    .page_honor .honor_list{ margin: 30px -2% 40px 0;}
    .page_honor .honor_list li{width: 48%; margin-right: 2%}

    /*----*/
    .page_cer .cer_list{ margin: 30px -2% 40px 0;}
    .page_cer .cer_list li{width: 48%; margin-right: 2%}


    /*----page_group----*/
    .page_group .group_list{list-style: none; margin: 40px 0 40px 0}
    .page_group .group_list li{width: 100%; margin-right: 0}
    .page_group .group_list li .list_right span{display: none}
    .page_group .group_list li:hover .list_right .name{transform: translateX(0); -webkit-transform: translateX(0)}

    /*----page-groups----*/
    .page_groups{margin: 0 auto; padding: 40px 0}
    .page_groups .title h3{font-size: 18px}
    .page_groups .groups_con .list_img{margin: 30px 0 0 0}
    .page_groups .groups_con .list_img li{width: 100%; margin-right: 0; margin-bottom: 2%; float: left; padding: 10px; box-shadow: 0 0 8px 1px #e0e0e0; box-sizing: border-box}
    .page_groups .groups_con .list_img li img{width: 100%}

    /*----page-product----*/
    .page_pro .pro_list{margin: 20px -2% 30px 0}
    .page_pro .pro_list li{width: 48%; margin-right: 2%}
    .page_pro .pro_list li .txt h3{font-size: 12px}

    /*----page_productshow----*/
    .page_proshow{padding: 40px 0}
    .page_proshow .con_left{display: none}

    .page_proshow .con_right{width: 100%}
    .page_proshow .con_right .title{margin-bottom: 30px}
    .page_proshow .con_right .title h3{font-size: 18px; color: #333;}

    /*----page-news----*/
    .page_news .news_list{margin: 10px 0}
    .page_news .news_list li{margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid #f0f0f0;}
    .page_news .news_list li .list_left{width: 100%; margin-right: 0}
    .page_news .news_list li .list_right{width: 100%; padding-top: 20px}
    .page_news .news_list li .list_right h3{font-size: 16px; padding-bottom: 10px}
    .page_news .news_list li .list_right p{font-size: 12px; padding-bottom: 10px}

    /*----page_newsshow----*/
    .page_newsshow .title{padding: 10px 0 20px 0}
    .page_newsshow .title h3{font-size: 16px; padding-bottom: 6px}
    .page_newsshow .newsshow_con{padding-bottom: 20px;}
    .page_newsshow .newsshow_con p{font-size: 12px}
    .page_newsshow .newsshow_con img{width: 100%; height: auto!important;}

    /*----page_contact----*/
    .page_contact{padding: 40px 0}
    .page_contact .contact_left{width: 100%; height: auto; margin-right: 0; margin-bottom: 20px}
    .page_contact .contact_left .contact_con{padding: 10px 0}
    .page_contact .contact_left .contact_con span{width: 60px}
    .page_contact .contact_right{width: 100%; margin-left: 0}
    .page_contact .contact_right .map{height: 300px}



    /*-----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%; padding: 10px 0}
    .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%; padding: 4px 0}
    .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;}









}