/*-----  Global  ----*/
*{margin:0px;padding:0px; border-width:0;box-sizing:border-box;}
body{font-size:14px;font-family:"Microsoft YaHei";}
a,a:visited{text-decoration:none;color:#555;}
a:hover,a:active{text-decoration:none;color:#555;}
ul li{list-style:none;}
.clear{clear:both; height:0px; width:0px; overflow:hidden;}
.clearfix:after {content: "."; display: block; height:0; clear:both; visibility: hidden;}
.clearfix{display: inline-table;}
/* Hides from IE-mac \*/ 
*html .clearfix {height: 1%;}
.clearfix {display: block;}
.floatLeft{float:left;}
.floatRight{float:right;}
::-webkit-input-placeholder
{color:#989898;}
:-moz-placeholder
{color:#989898;}
::-moz-placeholder
{color:#989898;}
:-ms-input-placeholder
{color:#989898;}
.container{width:1500px;margin:0 auto;}
.positionimg img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.pb_btn{display:block;position:relative;z-index:1;}
.pb_btn:before{content:'';position:absolute;left:0;top:0;width:0;height:100%;z-index:-1;
    -webkit-transition:all .5s;
       -moz-transition:all .5s;
        -ms-transition:all .5s;
            transition:all .5s;
}
.transition{
    -webkit-transition: all 0.7s ease-in-out;
       -moz-transition: all 0.7s ease-in-out;
         -o-transition: all 0.7s ease-in-out;
            transition: all 0.7s ease-in-out;}
.l5{-webkit-transform:translateX(-50%);
       -moz-transform:translateX(-50%);
         -o-transform:translateX(-50%);
            transform:translateX(-50%);}
.t5{-webkit-transform:translateY(-50%);
       -moz-transform:translateY(-50%);
         -o-transform:translateY(-50%);
            transform:translateY(-50%);}
.lt5{-webkit-transform:translate(-50%,-50%);
       -moz-transform:translate(-50%,-50%);
         -o-transform:translate(-50%,-50%);
            transform:translate(-50%,-50%);}
/*top*/
#topbg{height:100px;background:#FFF;}
.top{width:100%;z-index:999;background:#FFF;left:0;top:0;position:fixed;
    background: -moz-linear-gradient(left, #FFFFFF 50%, #005AA1 50%);
    background: -webkit-gradient(linear, left top, right top, color-stop(50%,#FFFFFF), color-stop(50%,#005AA1));
    background: -webkit-linear-gradient(left, #FFFFFF 50%,#005AA1 50%);
    background: -o-linear-gradient(left, #FFFFFF 50%,#005AA1 50%);
    background: -ms-linear-gradient(left, #FFFFFF 50%,#005AA1 50%);
    background: linear-gradient(to right, #FFFFFF 50%,#005AA1 50%);
}
.top .container{width:100%;max-width:1720px;background:#FFF;}
.top .logo{width:217px;float:left;margin:19px 0 15px;height:66px;display:block;background: url(logo.png) no-repeat left center;overflow:hidden;text-indent:-1000em;font-size:14px;color:#fff;background-size:auto 100%;}
.top .t_right{float:right;position:relative;}
/*nav*/
.pcnav{float:left;}
.pcnav>ul{margin:0;}
.pcnav .firstfloor>li{position:relative;cursor:pointer;float:left;margin-left:20px;}
.pcnav .firstfloor>li:before{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);display:block;width:0;height:4px; background:#005aa1;opacity:0;
    -webkit-transition:all 0.7s ease;
       -moz-transition:all 0.7s ease;
        -ms-transition:all 0.7s ease;
            transition:all 0.7s ease;
}
.pcnav .firstfloor>li>.a_a{display:inline-block;height:100px;line-height:100px;width:100%;color:#252525;font-size:16px;text-align:center;padding:0 25px;position:relative;cursor:pointer;}
.pcnav .firstfloor>li:hover:before{width:100%;opacity:1;}
.pcnav .secondfloor{margin:0;position:absolute;left:0;top:100%;z-index:9999;display:none;background:#FFF;min-width:100%;border-top:none;box-sizing:border-box;}
.pcnav .secondfloor>li{border-bottom:1px solid #E4EAEC;width:100%;line-height:36px;height:36px;font-size:13px;margin-left:0;white-space:nowrap;}
.pcnav .secondfloor>li>a{width:100%;height:100%;display:block;color:#76838F;padding:0 6px;text-align:center;}
.pcnav .secondfloor>li>a:hover{background:#005AA1;color:#FFF;}
.t_right .t_phone{margin-left:10px;float:left;font-size:0;-webkit-text-size-adjust:none;line-height:100px;background:#005AA1;padding-left:46px;}
.t_right .t_phone i{display:inline-block;width:20px;height:21px;background:url(top_icon.png) no-repeat center center;vertical-align:middle;-webkit-animation:2s infinite msClock;
       -moz-animation:2s infinite msClock;
         -o-animation:2s infinite msClock;
            animation:2s infinite msClock;}
.t_right .t_phone span{display:inline-block;height:24px;line-height:24px;margin-left:11px;font-size:18px;vertical-align:middle;color:#FFF;font-weight:bold;}
.topfix{
    -webkit-box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);
       -moz-box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);
         -o-box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);
            box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);}
/*mobilehead*/
/*.topbg{height:70px;display:none;}
.top{height:70px;width:100%;}
.top .logo{width:calc(100% - 120px);height:70px;display:block;float:left;background:url(logo.png) no-repeat 10px center;background-size:auto 46px;}*/
.top .nav{float:right;display:none;}
.top .nav_bg{display:none;position:fixed;top:70px;left:0;z-index:989;width:100%;height:calc(100% - 70px);background:rgba(0, 0, 0, 0.6);animation:fade-in .43s ease 0s;-webkit-animation:fade-in .43s ease 0s;}
.top .nav .nav_box{display:none;position:absolute;top:70px;left:0;z-index:991;width:100%;overflow:auto;border-top:1px solid #eee;background:#fff;box-sizing:border-box;}
.top .nav .nav_one>li{border-bottom:1px solid #eee;padding:0 10px;}
.top .nav .nav_one>li>span{height:42px;line-height:42px;font-size:15px;}
.top .nav .nav_one>li>span>.a_a{display:block;position:relative;width:calc(100% - 150px);height:42px;box-sizing:border-box;font-size:15px;color:#666;line-height:42px;float:left;}
.top .nav .nav_one>li>span>i{float:right;display:block;width:150px;height:42px;}
.top .nav .nav_one>li>span>i>em{float:right;width:42px;height:42px;background:url(+.png) no-repeat center center;-webkit-transition:-webkit-transform .3s ease-out;transition:transform .3s ease-out;display:block;}
.top .nav .nav_one>li>span>i>em.on{-ms-transform:rotate(45deg);-webkit-transform:rotate(45deg);transform:rotate(45deg);}
.top .nav .nav_one>li>ul{display:none;}
.top .nav .nav_one>li>ul>li{height:36px;line-height:36px;text-indent:20px;}
.top .nav .nav_one>li>ul>li>a{font-size:15px;color:#666;width:100%;height:100%;display:block;}
.top .nav .push-nav{display:block;position:relative;z-index:998;width:54px;height:50px;font-size:0;background:rgba(138,138,138,.5);margin-top:10px;border-radius:5px;}
.top .nav .push-nav .nav-toggle{display:block;position:absolute;left:50%;top:50%;border:0;border-radius:4px;cursor:pointer;-webkit-transform:translate(-50%, -50%);transform:translate(-50%, -50%);}
.top .nav .push-nav.on .nav-toggle{margin-left:-4px;}
.top .nav .push-nav .nav-toggle span{display:block;position:relative;z-index:1;width:37px;height:2px;margin:0 0 10px auto;background:#8a8a93;border-radius:3px;-webkit-transform-origin:35px;transform-origin:35px;-webkit-transition:all .5s;transition:all .5s;}
.top .nav .push-nav .nav-toggle span.two{width:30px;}
.top .nav .push-nav .nav-toggle span:last-child{margin-bottom:0;}
.top .nav .push-nav.on .nav-toggle span{ opacity:1;}
.top .nav .push-nav.on .nav-toggle span:nth-child(3){-webkit-transform:rotate(45deg);transform:rotate(45deg);}
.top .nav .push-nav.on .nav-toggle span:nth-child(2){-webkit-transform:scale(0);transform:scale(0);}
.top .nav .push-nav.on .nav-toggle span:nth-child(1){-webkit-transform:rotate(-45deg);transform: rotate(-45deg);}
.top .nav .nav_contact{position:relative;border-top:1px solid #eee;color:#666;}
.top .nav .nav_contact .nav_txt{width:100%;}
.top .nav .nav_contact .nav_txt span{height:42px;line-height:42px;display:block;float:left;position:relative;text-indent:15px;margin-left:10px;font-size:15px;}
.top .nav .nav_contact .nav_txt span a{color:#666;}
.top .nav .nav_contact .nav_txt span.sitemapicon{background:url(mobilesitemap.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topphoneicon{background:url(mobilephone.png) no-repeat left center;background-size:auto 15px;}
.top .nav .nav_contact .nav_txt span.topemailicon{background:url(mobileemail.png) no-repeat left center;background-size:auto 15px;text-indent:25px;}
/*flash*/
.index_banner{width:100%;height:0;padding-bottom:810px;position:relative;overflow:hidden;z-index:9;}
.index_banner .swiper-wrapper{position:absolute;left:0;top:0;width:100%;height:100%;z-index:5;}
.index_banner .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover;}
.index_banner .swiper-pagination-bullets{bottom:62px!important;height:12px;font-size:0;-webkit-text-size-adjust:none;}
.index_banner .swiper-pagination-bullet{opacity:1;width:12px;height:12px;margin:0 7px!important;position:relative;background:#FFF;border-radius:6px;
    -webkit-transition:all 0.3s ease;
       -moz-transition:all 0.3s ease;
        -ms-transition:all 0.3s ease;
            transition:all 0.3s ease;}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width:42px;}
/*pb_title*/
.pb_title{text-align:center;position:relative;font-size:0;-webkit-text-size-adjust:none;}
.pb_title.tl{text-align:left;}
.pb_title .h_t{font-size:48px;color:#000;height:58px;line-height:58px;position:relative;font-weight:bold;}
.pb_title .h_t.w{color:#FFF;}
.pb_title .h_t.t1{font-size:36px;height:46px;line-height:46px;}
.pb_title .h_t.t2{font-size:50px;height:60px;line-height:60px;color:#FFF;}
.pb_title p{font-size:16px;color:#717171;line-height:24px;margin-top:8px;}
.pb_title p.p1{color:#F3F3F3;margin-top:20px;}
.pb_title p.p2{margin-top:5px;}
.pb_title p.p3{margin-top:10px;}
.pb_title i{display:inline-block;width:74px;height:3px;background:#1a72cc;margin:11px 0 17px;}
.pb_title i.i1{height:4px;width:41px;margin:15px 0 0;}
/*product*/
.product{background:#F7F7F7;padding:48px 0 63px;position:relative;}
.product .p_nav{padding-top:3px;text-align:center;font-size:0;-webkit-text-size-adjust:none;}
.product .p_nav p{display:inline-block;margin-left:134px;padding:0 0;height:66px;line-height:66px;font-size:18px;color:#000;position:relative;cursor:pointer;}
.product .p_nav p:first-child{margin-left:0;}
.product .p_nav p:before{content:'';position:absolute;bottom:0;left:50%;display:block;width:0;height:3px;background:#005aa1;opacity:0;
    -webkit-transform:translateX(-50%);
       -moz-transform:translateX(-50%);
        -ms-transform:translateX(-50%);
         -o-transform:translateX(-50%);
            transform:translateX(-50%);
    -webkit-transition:all 1s ease;
       -moz-transition:all 1s ease;
        -ms-transition:all 1s ease;
            transition:all 1s ease;}
.product .p_nav p:hover,.product .p_nav p.on{color:#005aa1;}
.product .p_nav p:hover:before,.product .p_nav p.on:before{width:100%;opacity:1;}
.product .p_item{padding-top:16px;}
.product .p_content{}
.product .p_content .pc_c{background:#FFF;}
.product .p_content .pc_c .pc_cleft{width:50%;float:left;padding:97px 105px 0 70px;}
.product .p_content .pc_c .pc_cleft p{font-size:16px;line-height:26px;color:#333;}
.product .p_content .pc_c .pc_cleft p:first-child{font-size:16px;height:16px;line-height:16px;text-transform:uppercase;color:#888;margin-bottom:15px;}
.product .p_content .pc_c .pc_cleft p:nth-child(2){font-size:36px;height:46px;line-height:46px;font-weight:bold;margin-bottom:41px;}
.product .p_content .pc_c .pc_cleft p:nth-child(4){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}
.product .p_content .pc_c .pc_cleft a{display:inline-block;padding-right:73px;font-size:18px;color:#333;background:url(pro_btnicon.png) no-repeat right center;height:26px;line-height:26px;margin-top:51px;}
.product .p_content .pc_c .pc_cleft a:hover{color:#005aa1;}
.product .p_content .pc_c .pc_cright{width:50%;float:right;}
.product .p_content .pc_c .pc_cright .pc_cimg{width:100%;padding-bottom:64%;position:relative;overflow:hidden;}
.product .p_ul{position:relative;overflow:hidden;margin-top:30px;}
.product .p_ul .swiper-slide{padding-bottom:15px;}
.product .p_ul .p_li{width:calc(25% - 15px);margin-left:20px;float:left;margin-top:34px;display:block;}
.product .p_ul .p_li:nth-child(4n+1){margin-left:0;}
.product .p_ul .p_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;}
.product .p_ul p{text-align:center;font-size:18px;color:#000;height:70px;line-height:70px;background:#FFF;position:relative;z-index:2;
    -webkit-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
       -moz-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
         -o-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
            box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);}
.product .p_ul .swiper-slide:hover .p_img img{
    -webkit-transform:scale(1.05);
       -moz-transform:scale(1.05);
         -o-transform:scale(1.05);
            transform:scale(1.05);}
/*xuanze*/
.xuanze{background:url(xuanzebg.jpg) no-repeat center center;background-size:cover;}
.xuanze .xz_left{width:calc(100% - 658px);float:left;padding:78px 0 80px;}
.xuanze .xz_left h2{font-size:48px;height:58px;line-height:58px;font-weight:bold;color:#FFF;}
.xuanze .xz_left p:nth-child(2){font-size:24px;height:34px;line-height:34px;color:#FFF;margin-top:6px;}
.xuanze .xz_left p:nth-child(3){font-size:14px;height:24px;line-height:24px;color:#9aa9bb;margin-top:22px;}
.xuanze .xz_left p:nth-child(4){font-size:32px;height:32px;line-height:32px;color:#fefefe;margin-top:12px;font-family:Arial;font-weight:bold;}
.xuanze .xz_left a{display:block;width:180px;height:45px;line-height:45px;margin-top:22px;background:#e03b3b;color:#FFF;font-size:14px;margin-top:22px;text-align:center;}
.xuanze .xz_left a:hover{background:#e91313;}
.xuanze .xz_right{width:658px;float:right;padding:62px 0 83px;}
.xuanze .xz_right .xz_li{width:calc(50% - 6px);float:left;margin-left:12px;background:rgba(255,255,255,.18);border:1px solid #669dc8;margin-top:15px;position:relative;}
.xuanze .xz_right .xz_li:before{content:'';position:absolute;top:0;height:100%;width:0;left:0;background:#005aa1;z-index:0;}
.xuanze .xz_right .xz_li:nth-child(odd){margin-left:0;}
.xuanze .xz_right .xz_li i{width:106px;float:left;display:block;background-repeat:no-repeat;background-position:center center;background-size:50px auto;height:117px;position:relative;z-index:1;}
.xuanze .xz_right .xz_li i.icon1{background-image:url(xz_icon1.png);}
.xuanze .xz_right .xz_li i.icon2{background-image:url(xz_icon2.png);}
.xuanze .xz_right .xz_li i.icon3{background-image:url(xz_icon3.png);}
.xuanze .xz_right .xz_li i.icon4{background-image:url(xz_icon4.png);}
.xuanze .xz_right .xz_li .xz_txt{width:calc(100% - 106px);float:right;height:117px;line-height:117px;padding-right:30px;position:relative;z-index:1;}
.xuanze .xz_right .xz_li .xz_txt p{font-size:24px;line-height:26px;color:#FFF;display:inline-block;vertical-align:middle;}

.xuanze .xz_right .xz_li:hover{border-color:#FFF;}
.xuanze .xz_right .xz_li:hover:before{width:100%;}
.xuanze .xz_right .xz_li:hover i{width:120px;}
.xuanze .xz_right .xz_li:hover .xz_txt{width:calc(100% - 120px);}
.xuanze .xzdt{
    -webkit-transition:all .5s ease;
       -moz-transition:all .5s ease;
         -o-transition:all .5s ease;
            transition:all .5s ease;}
.xuanze .xzdt::before{
    -webkit-transition:all .5s ease;
       -moz-transition:all .5s ease;
         -o-transition:all .5s ease;
            transition:all .5s ease;}
/*sheji*/
.sheji{background:url(shejibg.jpg) no-repeat center top;background-size:auto 616px;padding:115px 0 30px;}
.sheji .sj_txt{margin-top:67px;text-align:center;font-size:0;-webkit-text-size-adjust:none;}
.sheji .sj_txt .sj_p{display:inline-block;padding:0 25px;border:1px solid rgba(102,157,200,.51);position:relative;margin-left:25px;}
.sheji .sj_txt .sj_p:first-child{margin-left:0;}
.sheji .sj_txt .sj_p span{display:block;width:34px;height:34px;line-height:34px;position:absolute;left:50%;margin-left:-17px;top:-22px;font-size:24px;text-align:center;color:#151b24;font-family:Arial;background:#FFF;border-radius:50%;}
.sheji .sj_txt .sj_p p{font-size:24px;height:67px;line-height:67px;color:#FFF;}
.sheji .sj_ul{margin-top:64px;}
.sheji .sj_ul .sj_li{width:calc(50% - 11px);margin-left:22px;float:left;display:block;}
.sheji .sj_ul .sj_li:first-child{margin-left:0;}
.sheji .sj_ul .sj_li .sj_img{width:100%;padding-bottom:61.43%;position:relative;}
.sheji .sj_ul .sj_li .sj_img p{position:absolute;left:0;bottom:30px;width:100%;font-size:18px;height:26px;line-height:26px;color:#000;z-index:1;text-align:center;}
/*case*/
.case{padding:30px 0 60px;position:relative;}
.case .c_nav{padding-top:3px;text-align:center;font-size:0;-webkit-text-size-adjust:none;}
.case .c_nav p{display:inline-block;margin-left:134px;padding:0 0;height:66px;line-height:66px;font-size:18px;color:#000;position:relative;cursor:pointer;}
.case .c_nav p:first-child{margin-left:0;}
.case .c_nav p:before{content:'';position:absolute;bottom:0;left:50%;display:block;width:0;height:3px;background:#005aa1;opacity:0;
    -webkit-transform:translateX(-50%);
       -moz-transform:translateX(-50%);
        -ms-transform:translateX(-50%);
         -o-transform:translateX(-50%);
            transform:translateX(-50%);
    -webkit-transition:all 1s ease;
       -moz-transition:all 1s ease;
        -ms-transition:all 1s ease;
            transition:all 1s ease;}
.case .c_nav p:hover,.case .c_nav p.on{color:#005aa1;}
.case .c_nav p:hover:before,.case .c_nav p.on:before{width:100%;opacity:1;}
.case .c_item{padding-top:18px;}
.case .c_wrap{position:relative;}
.case .c_ul{position:relative;overflow:hidden;}
.case .c_ul .swiper-slide{padding-bottom:15px;}
.case .c_ul .c_li{width:calc(25% - 15px);margin-left:20px;float:left;margin-top:34px;display:block;}
.case .c_ul .c_li:nth-child(4n+1){margin-left:0;}
.case .c_ul .c_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;}
.case .c_ul p{text-align:center;font-size:18px;color:#000;height:70px;line-height:70px;background:#FFF;position:relative;z-index:2;
    -webkit-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
       -moz-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
         -o-box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);
            box-shadow:-1.6px 1px 13px rgba(0,0,0,.08);}
.case .c_ul .swiper-slide:hover .c_img img{
    -webkit-transform:scale(1.05);
       -moz-transform:scale(1.05);
         -o-transform:scale(1.05);
            transform:scale(1.05);}
.case .c_wrap .swiper-button-prev{width:65px;height:65px;border:1px solid #c4c4c7;margin-top:-32px;left:-99px;border-radius:50%;background-image:url(case_arrow.png);background-size:auto auto;outline:none;top:calc(50% - 35px);
    -webkit-transform:rotate(-180deg);
       -moz-transform:rotate(-180deg);
         -o-transform:rotate(-180deg);
            transform:rotate(-180deg);}
.case .c_wrap .swiper-button-next{width:65px;height:65px;border:1px solid #c4c4c7;margin-top:-32px;right:-99px;border-radius:50%;background-image:url(case_arrow.png);background-size:auto auto;outline:none;top:calc(50% - 35px);}
.case .c_wrap .swiper-button-prev:hover{border-color:#005aa1;background-color:#005aa1;background-image:url(case_arrow_hover.png);}
.case .c_wrap .swiper-button-next:hover{border-color:#005aa1;background-color:#005aa1;background-image:url(case_arrow_hover.png);}
/*info*/
.info{background:url(infobg.jpg) no-repeat center center;background-size:cover;position:relative;padding:23px 0 91px;border-bottom:1px solid #ADBBD5;}
.info .info_txt{width:calc(100% - 550px);float:left;margin-top:91px;padding-right:115px;}
.info .info_txt .pb_title .h_t{text-align:left;}
.info .info_txt p{font-size:16px;line-height:30px;color:#FFF;}
.info .info_txt p:nth-child(2){font-size:21px;height:31px;line-height:31px;font-weight:bold;margin:13px 0 50px;}
.info .info_txt a{display:inline-block;width:178px;height:49px;line-height:47px;border:1px solid #FFF;font-size:16px;margin-top:43px;color:#FFF;border-radius:25px;text-align:center;overflow:hidden;}
.info .info_txt a:hover{border-color:#005aa1;}
.info .info_txt a:hover:before{width:100%;background:#005aa1;}
.info .info_num{width:550px;float:right;}
.info .info_num .in_li{width:50%;float:left;margin-top:91px;}
.info .info_num .in_li .in_span{font-size:60px;height:60px;line-height:60px;color:#FFF;font-family:Impact;position:relative;}
.info .info_num .in_li .in_span span{}
.info .info_num .in_li .in_span em{font-size:14px;font-style:normal;padding-left:10px;}
.info .info_num .in_li p{font-size:16px;height:26px;line-height:26px;color:#FFF;margin-top:6px;}
.info_ul{background:#15569d;position:relative;}
.info_ul .iu_li{width:25%;border-right:1px solid rgba(255,255,255,.2);padding:66px 15px 60px;float:left;}
.info_ul .iu_li i{display:block;height:84px;background-repeat:no-repeat;background-position:center center;}
.info_ul .iu_li i.icon1{background-image:url(info_icon1.png);}
.info_ul .iu_li i.icon2{background-image:url(info_icon2.png);}
.info_ul .iu_li i.icon3{background-image:url(info_icon3.png);}
.info_ul .iu_li i.icon4{background-image:url(info_icon4.png);}
.info_ul .iu_li .iu_txt{padding-top:19px;text-align:center;}
.info_ul .iu_li .iu_txt p{font-size:16px;height:24px;line-height:24px;color:#FFF;}
.info_ul .iu_li .iu_txt p:first-child{font-size:24px;height:34px;line-height:34px;font-weight:bold;margin-bottom:9px;}
.info_ul .iu_li .iu_txt a{display:block;width:154px;height:41px;line-height:41px;background:#37a1d1;border-radius:21px;text-align:center;color:#FFF;margin:21px auto 0;}
.info_ul .iu_li .iu_txt a:hover{background:#29a9e3;}
/*hezuo*/
.hezuo{padding:56px 0 81px;background:#f7f7f7;}
.hezuo .hz_ul{overflow:hidden;}
.hezuo .hz_ul .hz_img{width:100%;padding-bottom:41.67%;position:relative;border:1px solid transparent;}
.hezuo .hz_ul .swiper-slide:hover .hz_img{border:1px solid #EEE;}
/*news*/
.news{padding:50px 0 60px;}
.news .n_title{position:absolute;right:0;bottom:11px;}
.news .n_title a{display:block;width:136px;height:52px;line-height:50px;border:1px solid #c5c9d1;text-align:center;font-size:16px;color:#262626;margin-left:8px;float:left;}
.news .n_title a:first-child{margin-left:0;}
.news .n_title a:hover{border-color:#005aa1;background:#005aa1;color:#FFF;}
.news .n_content{margin-top:30px;}
.news .n_li{width:390px;margin-right:36px;display:block;float:left;}
.news .n_li .n_img{width:100%;padding-bottom:61.28%;position:relative;overflow:hidden;border:1px solid #F7F7F7;}
.news .n_li .n_txt{padding:36px 30px 60px;background:#F7F7F7;}
.news .n_li .n_txt p{font-size:14px;line-height:24px;color:#818690;}
.news .n_li .n_txt p:first-child{font-size:24px;line-height:36px;font-weight:bold;height:72px;color:#353432;margin-bottom:14px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.news .n_li .n_txt p:nth-child(2){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}
.news .n_li .n_txt p:nth-child(3){font-size:16px;height:16px;line-height:16px;margin-top:34px;color:#bbc2cf;}
.news .n_li .n_txt span{display:inline-block;font-size:14px;height:24px;line-height:24px;padding-right:35px;margin-top:39px;background:url(new_icon.png) no-repeat right center;color:#8c94a3;}
.news .n_li:hover .n_img img{
    -webkit-transform:scale(1.04);
       -moz-transform:scale(1.04);
         -o-transform:scale(1.04);
            transform:scale(1.04);}
.news .n_li:hover .n_txt{background:#005aa1;}
.news .n_li:hover .n_txt p{color:#FFF;}
.news .n_li:hover .n_txt span{color:#FFF;background:url(new_icon_hover.png) no-repeat right center;}
.news .n_ul{width:calc(100% - 852px);float:right;background:#F7F7F7;padding:31px 51px 30px 56px;}
.news .n_ul .n_a{display:block;padding:21px 0 27px;border-bottom:1px solid #e9eaec;}
.news .n_ul .n_a:last-child{border-bottom:none;}
.news .n_ul .n_a p{font-size:14px;line-height:24px;color:#818690;}
.news .n_ul .n_a p a{color:#353432;}
.news .n_ul .n_a p:first-child{font-size:24px;line-height:34px;height:34px;font-weight:bold;color:#353432;margin-bottom:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_ul .n_a p:nth-child(2){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.news .n_ul .n_a p:nth-child(3){font-size:16px;height:16px;line-height:16px;margin-top:15px;color:#bbc2cf;}
.news .n_ul .n_a p a:hover{color:#005aa1;}
/*friendlink*/
.friendlink{border-top:1px solid rgba(255,255,255,.2);padding:24px 0 44px;}
.friendlink span{width:70px;float:left;display:block;height:24px;line-height:24px;font-size:14px;color:#9299a6;position:relative;margin-top:7px;}
.friendlink .fl_right{width:calc(100% - 70px);float:right;font-size:0;-webkit-text-size-adjust:none;}
.friendlink .fl_right a{color:#9299a6;white-space:nowrap;display:inline-block;font-size:14px;position:relative;height:24px;line-height:24px;margin-top:7px;margin-right:25px;}
/*foot*/
.foot{background:url(footbg.jpg) no-repeat center center;background-size:cover;background-attachment:fixed;padding-top:70px;}
.foot>.container{position:relative;padding-bottom:52px;}
.foot .f_t{font-size:22px;height:32px;line-height:32px;color:#FFF;font-weight:bold;}
.foot .f_left{width:calc(100% - 368px);float:left;font-size:0;-webkit-text-size-adjust:none;}
.foot .f_left .fl_li{display:inline-block;margin-left:120px;vertical-align:top;}
.foot .f_left .fl_li:first-child{margin-left:0;}
.foot .f_left .fl_li .fl_a{padding-top:34px;}
.foot .f_left .fl_li .fl_a a{display:block;font-size:14px;line-height:36px;color:#c7ccd1;}
.foot .f_left .fl_li .fl_a a:hover{color:#FFF;text-decoration:underline;}
.foot .f_left .fl_pp{padding-left:50px;font-size:0;-webkit-text-size-adjust:none;}
.foot .f_left .fl_pp>p{font-size:14px;line-height:24px;height:24px;color:#FFF;}
.foot .f_left .fl_pp .mt{margin:22px 0 23px;}
.foot .f_left .fl_pp .fl_p{display:inline-block;margin-left:30px;}
.foot .f_left .fl_pp .fl_p:nth-child(odd){margin-left:0;}
.foot .f_left .fl_pp .fl_p p{font-size:14px;line-height:24px;height:24px;color:#FFF;margin-top:1px;}
.foot .f_right{width:368px;float:right;}
.foot .f_right .fr_txt{padding-top:34px;}
.foot .f_right .fr_txt p{font-size:14px;line-height:36px;color:#c7ccd1;}
.foot .f_right .fr_txt p span{font-size:26px;font-weight:bold;font-family:Arial;vertical-align:top;color:#FFF;}
.foot .f_right .fr_txt p em{font-style:normal;}
.foot .f_right .fr_ewm{margin-top:30px;}
.foot .f_right .fr_ewm .ewm{width:152px;float:left;margin-left:58px;}
.foot .f_right .fr_ewm .ewm:first-child{margin-left:0;}
.foot .f_right .fr_ewm .ewm img{display:block;width:100%;height:auto;}
.foot .f_right .fr_ewm .ewm span{display:block;font-size:14px;height:24px;line-height:24px;margin-top:9px;text-align:center;color:#c7ccd1;}
.footbottom{position:absolute;width:100%;left:0;bottom:71px;}
.footbottom span{display:inline-block;margin-right:5px;font-size:14px;height:24px;line-height:24px;color:#808b96;}
.footbottom a{color:#808b96;}
/*stylepbulic*/
#stylesubnav{width:100%;border-bottom:1px solid #E5E5E5;background:#eff0f1;}
#stylesubnav .xq_c{padding:0;position:relative;}
#stylesubnav .xq_crumbs{background:url(position.png) no-repeat left 18px;background-size:auto 12px;line-height:29px;padding:10px 0 10px 20px;color:#999;}
#stylesubnav .xq_crumbs a{color:#999;}
/*px*/
#px_banner{width:100%;padding-bottom:450px;position:relative;z-index:9;}
#px_banner:before{content:'';width:100%;height:100%;position:absolute;left:0;top:0;background:rgba(0,0,0,.2);}
#px_banner.px_ban1{padding-bottom:510px;}
#px_banner.px_ban2{padding-bottom:779px;}
#px_banner img{width:100%;height:100%;position:absolute;top:0;left:0;object-fit:cover;}
#px_banner .crumbs{position:absolute;left:0;bottom:27px;width:100%;text-align:left;}
#px_banner .crumbs .xq_crumbs{background:url(pos_icon.png) no-repeat left 5px;line-height:24px;padding-left:20px;color:#FFF;display:inline-block;}
#px_banner .crumbs .xq_crumbs a{color:#FFF;}

.px_txt{position:absolute;width:100%;height:100%;left:0;top:0;}
.px_txt .container{position:relative;height:100%;}
.px_txt .px_txt_p{position:absolute;top:50%;transform:translateY(-50%);left:0;width:100%;text-align:right;}
.px_txt .px_txt_p p:first-child{font-size:40px;height:40px;line-height:40px;color:#FFF;text-transform:uppercase;font-weight:bold;}
.px_txt .px_txt_p p:last-child{height:58px;line-height:58px;font-size:48px;color:#FFF;margin-top:13px;font-weight:bold;}


/*sub_nav*/
#sub_navbg{width:100%;background:#F4F4F4;}
.sub_nav{}
.sub_nav a{border-right:1px solid #FFF;height:60px;line-height:60px;text-align:center;width:186px;display:block;position:relative;float:left;font-size:15px;}
.sub_nav a:before{content:none;border-left:9px solid transparent;border-right:9px solid transparent;border-top:9px solid #0071bd;position:absolute;left:50%;margin-left:-9px;bottom:-9px;}
.sub_nav a.on{background:#1A72CC;color:#FFF;}
.sub_nav a.on:before{content:'';}
/*sub_cnav*/
.sub_cnav{margin-top:20px;background:#eee;font-size:0;-webkit-text-size-adjust:none;}
.sub_cnav a{border-right:1px solid #FFF;height:49px;line-height:49px;text-align:center;padding:0 30px;font-size:14px;position:relative;display:inline-block;}
.sub_cnav a.on{background:#1A72CC;color:#FFF;}

/*sub_title*/
.sub_title{text-align:center;position:relative;font-size:0;-webkit-text-size-adjust:none;}
.sub_title .s_t{font-size:36px;color:#333;height:46px;line-height:46px;position:relative;font-weight:bold;}
.sub_title p{font-size:16px;color:#666;line-height:26px;margin-top:10px;}
/*page*/
.manu{text-align:center;margin-top:30px;}
.manu a{border:1px solid #D9D9D9;padding:9px 15px;text-decoration:none;margin:0 2px;display:inline-block;}
.manu a:hover{border:1px solid #D9D9D9;}
.manu a:active {border:1px solid #D9D9D9;}
.manu .current {border:1px solid #1A72CC;padding:9px 15px;background:#1A72CC;font-weight:bold;margin:0 2px;color:#FFF;display:inline-block;}
.manu .disabled{border:1px solid #D9D9D9;padding:9px 15px;color:#D9D9D9;margin:0 2px;display:inline-block;}


/*公用右侧*/
.newscow_right{width:25%;float:right;}
.newscow_right .news_product{border:1px solid #dbdbdb;padding:10px;}
.newscow_right .news_product .np_title{font-size:14px;color:#2a2a2a;line-height:12px;padding:10px 0;border-bottom:2px solid #2a2a2a;}
.newscow_right .news_product .np_title span{font-size:22px;line-height:32px;}
.newscow_right .news_product .bd{overflow:hidden;zoom:1;margin-top:30px;}
.newscow_right .news_product .bd ul li{}
.newscow_right .news_product .bd ul li .r_img{width:100%;padding-bottom:75%;position:relative;border:1px solid #ccc;}
.newscow_right .news_product .bd ul li .pic{position:absolute;top:0;left:0;width:100%;height:100%;}
.newscow_right .news_product .bd ul li .pic img{display:block;width:100%;height:100%;object-fit:cover;}
.newscow_right .news_product .bd ul li .title{height:40px;line-height:40px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.newscow_right .news_product .bd ul li .title a{color:#666}
.newscow_right .news_nlist{ padding-bottom:5px; overflow:hidden}
.newscow_right .news_nlist ul{ padding-top:5px}
.newscow_right .news_nlist ul li{line-height:36px;background:url(../images/zys_42.jpg) no-repeat 2px center; text-indent:0.3cm; margin:0 auto; border-bottom:1px dashed #d5d5d5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
/*公用分页*/
.fanye{list-style:none;border-top:1px dashed #cccccc;border-bottom:1px dashed #c2a9a4;padding-top:10px;padding-bottom:10px;margin-top:10px;}
.fanye ul li{height:30px;line-height:30px;text-align:left;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fanye ul li a{ color:#333;}

/*视频弹出*/
#tan_box{display:none;position:fixed;left:0px;top:0px;right:0px;bottom:0px;background:rgba(0, 0, 0, 0.8);z-index:1000;}
.tan_box{position:absolute;left:0px;top:0px;right:0px;bottom:0px;padding:50px;display:-webkit-box;display:-moz-box;display:-webkit-flex;
    display:-ms-flexbox;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;}
.tan_box .box{position:relative;background:#fff url(loading.gif) center center no-repeat;padding:10px;box-shadow:0 0 15px #ccc;border-radius:5px 0 5px 5px;}
.tan_box .box video{max-width:1000px;width:100%;height:auto;display:block;overflow:hidden;}
.tan_box .v_close{width:36px;height:36px;text-align:center;position:absolute;right:0px;top:-36px;cursor:pointer;box-shadow:0 0 5px #ccc;border-radius:5px 5px 0 0;background:url(closeicon.png) no-repeat center center #FFF;}

/*电脑浮动*/
.izl-rmenu{position:fixed;right:0;bottom:10px;z-index:999;width:72px;}
.izl-rmenu .iz_btn{width:72px;margin-bottom:1px;cursor:pointer;position:relative;padding:12px 0 7px;background:#ffc103;display:block;}
.izl-rmenu .iz_btn i{display:block;width:100%;height:33px;background-repeat:no-repeat;background-position:center center;}
.izl-rmenu .iz_btn i.icon1{background-image:url(../images/r_qq.png);}
.izl-rmenu .iz_btn i.icon2{background-image:url(../images/r_wx.png);}
.izl-rmenu .iz_btn i.icon3{background-image:url(../images/r_phone.png);}
.izl-rmenu .btn-qq{}
.izl-rmenu .btn-wx{}
.izl-rmenu .btn-wx .pic{position:absolute;left:0;top:0px;background:#FFF;padding:10px;width:160px;height:160px;-webkit-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out;-ms-transition:all .5s ease-in-out;transition:all .5s ease-in-out;opacity:0;}
.izl-rmenu .btn-wx:hover .pic{left:-160px;opacity:1;}
.izl-rmenu .btn-phone{position:relative;}
.izl-rmenu .btn-phone .phone{background-color:#ffc103;position:absolute;width:160px;left:0;top:0px;line-height:73px;color:#FFF;font-size:18px;text-align:center;-webkit-transition:all .5s ease-in-out;-moz-transition:all .5s ease-in-out;-ms-transition:all .5s ease-in-out;transition:all .5s ease-in-out;opacity:0;}
.izl-rmenu .btn-phone:hover .phone{left:-160px;opacity:1;}
.izl-rmenu .iz_btn span{display:block;font-size:13px;height:21px;line-height:21px;color:#FFF;text-align:center;}

.izl-rmenu .btn-top{background:url(../images/r_top.png) 0px 0px no-repeat;background-color:#666666;padding:16px 0 15px;height:73px;display:none;}
.izl-rmenu .btn-top:hover{background-color:#444;}

/*手机浮动*/
#floatBottom{width:100%;height:53px;background:#8a8a8a;position:fixed;left:0;bottom:0;z-index:999999;display:none;}
#floatBottom a{width:33.33%;height:53px;line-height:53px;display:block;float:left;position:relative;}
#floatBottom a.kf1{background:url(kf1.png) no-repeat center center;}
#floatBottom a.kf2{background:url(kf2.png) no-repeat center center;}
#floatBottom a.kf3{background:url(kf3.png) no-repeat center center;}
#floatBottom a.kf4{background:url(kf4.png) no-repeat center center;}
#floatBottom .ewm{width:90px;height:90px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
#floatBottom .ewm img{width:100%;height:100%;display:block;}

/*视频弹出*/
#videobg{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:999999;text-align:center;}
#videobg .container{position:relative;height:100%;}
.video{padding:10px;width:80%;height:auto;background:#FFF;position:absolute;left:10%;top:50%;transform:translateY(-50%);}
.video video{width:100%;height:100%;display:block;}
.video p{margin:0;height:60px;line-height:60px;color:#000;}
.video span{width:40px;height:40px;background:#000;color:#FFF;font-size:20px;line-height:40px;text-align:center;position:absolute;outline:none;top:0px;right:-40px;cursor:pointer;display:block;font-family:Arial;}
@media screen and (max-width:1716px){
	.container{width:1300px;}
	.top .container{width:calc(100% - 30px);}
    .index_banner{padding-bottom:670px;}
    .index_banner .swiper-pagination-bullets{bottom:40px!important;}
    .pb_title .h_t{font-size:42px;height:52px;line-height:52px;}
    .pb_title p{margin-top:6px;}
    .product{padding:40px 0 50px;}
    .product .p_nav p{height:60px;line-height:60px;margin-left:120px;}
    .product .p_content .pc_c .pc_cleft{padding:70px 76px 0 60px;}
    .product .p_ul{margin-top:25px;}
    .product .p_ul p{height:66px;line-height:66px;}
    .xuanze .xz_left{padding:50px 0 55px;}
    .xuanze .xz_left{width:calc(100% - 570px);}
    .xuanze .xz_left h2{font-size:42px;height:52px;line-height:52px;}
    .xuanze .xz_left p:nth-child(2){font-size:20px;height:30px;line-height:30px;}
    .xuanze .xz_left p:nth-child(3){margin-top:15px;}
    .xuanze .xz_left p:nth-child(4){font-size:30px;height:30px;line-height:30px;margin-top:10px;}
    .xuanze .xz_left a{margin-top:15px;}
    .xuanze .xz_right{width:570px;padding:35px 0 61px;}
    .xuanze .xz_right .xz_li{margin-top:15px;}
    .xuanze .xz_right .xz_li i{width:90px;background-size:auto 44px;height:101px;}
    .xuanze .xz_right .xz_li .xz_txt{width:calc(100% - 90px);height:101px;line-height:101px;}
    .xuanze .xz_right .xz_li .xz_txt p{font-size:20px;line-height:22px;}
    .xuanze .xz_right .xz_li:hover i{width:100px;}
    .xuanze .xz_right .xz_li:hover .xz_txt{width:calc(100% - 100px);}
    .sheji{padding:80px 0 20px;background-size:auto 516px;}
    .sheji .sj_txt{margin-top:50px;}
    .sheji .sj_txt .sj_p{padding:0 20px;margin-left:20px;}
    .sheji .sj_txt .sj_p p{font-size:20px;height:56px;line-height:56px;}
    .sheji .sj_ul{margin-top:40px;}
    .case{padding:20px 0 40px;}
    .case .c_ul p{height:66px;line-height:66px;}
    .info{padding:15px 0 60px;}
    .info .info_txt{margin-top:70px;width:calc(100% - 490px);padding-right:80px;}
    .info .info_txt p{font-size:15px;line-height:28px;}
    .info .info_txt p:nth-child(2){font-size:18px;height:28px;line-height:28px;margin:8px 0 30px;}
    .info .info_txt a{margin-top:30px;}
    .info .info_num{width:490px;}
    .info .info_num .in_li{margin-top:70px;}
    .info .info_num .in_li .in_span{font-size:50px;height:50px;line-height:50px;}
    .info_ul .iu_li{padding:40px 10px 35px;}
    .info_ul .iu_li i{height:76px;background-size:auto 100%;}
    .info_ul .iu_li .iu_txt{padding-top:12px;}
    .info_ul .iu_li .iu_txt p{font-size:15px;height:24px;line-height:24px;}
    .info_ul .iu_li .iu_txt p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:6px;}
    .info_ul .iu_li .iu_txt a{margin:15px auto 0;}
    .hezuo{padding:40px 0 50px;}
    .news{padding:40px 0;}
    .news .n_title a{height:48px;line-height:46px;}
    .news .n_content{margin-top:20px;}
    .news .n_li{width:360px;margin-right:30px;}
    .news .n_li .n_txt{padding:26px 20px 30px;}
    .news .n_li .n_txt p:first-child{font-size:20px;line-height:26px;height:52px;}
    .news .n_li .n_txt p:nth-child(3){margin-top:20px;}
    .news .n_li .n_txt span{margin-top:26px;}
    .news .n_ul{width:calc(100% - 780px);padding:20px 30px;}
    .news .n_ul .n_a{padding:15px 0 17px;}
    .news .n_ul .n_a p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:12px;}
    .foot{padding-top:50px;}
    .foot>.container{padding-bottom:30px;}
    .foot .f_t{font-size:20px;height:30px;line-height:30px;}
    .foot .f_left .fl_li{margin-left:90px;}
    .foot .f_left .fl_li .fl_a{padding-top:26px;}
    .foot .f_right .fr_txt{padding-top:26px;}
    .footbottom{bottom:49px;}
    .friendlink{padding:15px 0 30px;}








	#px_banner{padding-bottom:465px;}
    #px_banner.px_ban1{padding-bottom:360px;}
    .px_txt .px_txt_p p:first-child{font-size:32px;height:32px;line-height:32px;}
    .px_txt .px_txt_p p:last-child{font-size:40px;height:50px;line-height:50px;margin-top:10px;}
	#px_banner.px_ban2{padding-bottom:560px;}
	.sub_nav a{height:52px;line-height:52px;font-size:14px;}
    .manu{margin-top:20px;}
}
/*1230以下屏幕*/
@media screen and (max-width:1516px){
	.container{width:1200px;}
    .pcnav .firstfloor>li{margin-left:15px;}
    .pcnav .firstfloor>li>a{padding:0 20px;}
    .t_right .t_phone{margin-left:0;padding-left:26px;}
    .index_banner{padding-bottom:600px;}
    .index_banner .swiper-pagination-bullets{bottom:30px!important;height:10px;}
    .index_banner .swiper-pagination-bullet{width:10px;height:10px;margin:0 5px!important;}
    .index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width:38px;}
    .pb_title .h_t{font-size:36px;height:44px;line-height:44px;}
    .pb_title p{margin-top:5px;font-size:15px;}
    .sub_title p{font-size:15px;margin-top:6px;}
    .product{padding:30px 0;}
    .product .p_nav p{height:50px;line-height:50px;margin-left:80px;font-size:17px;}
    .product .p_nav p:before{height:2px;}
    .product .p_content .pc_c .pc_cleft{padding:50px 56px 0 40px;}
    .product .p_content .pc_c .pc_cleft p{font-size:15px;line-height:24px;}
    .product .p_content .pc_c .pc_cleft p:first-child{font-size:14px;height:14px;line-height:14px;}
    .product .p_content .pc_c .pc_cleft p:nth-child(2){font-size:32px;height:40px;line-height:40px;margin-bottom:30px;}
    .product .p_content .pc_c .pc_cleft a{font-size:16px;height:24px;line-height:24px;background-size:auto 20px;padding-right:50px;}
    .product .p_ul{margin-top:15px;}
    .product .p_ul p{height:60px;line-height:60px;font-size:17px;}
    .xuanze .xz_left{padding:30px 0 32px;}
    .xuanze .xz_left{width:calc(100% - 570px);}
    .xuanze .xz_left h2{font-size:32px;height:40px;line-height:40px;}
    .xuanze .xz_left p:nth-child(2){font-size:17px;height:24px;line-height:24px;}
    .xuanze .xz_left p:nth-child(3){margin-top:10px;}
    .xuanze .xz_left p:nth-child(4){font-size:24px;height:24px;line-height:24px;margin-top:6px;}
    .xuanze .xz_left a{margin-top:10px;width:130px;height:40px;line-height:40px;}
    .xuanze .xz_right{width:500px;padding:20px 0 26px;}
    .xuanze .xz_right .xz_li{margin-top:10px;}
    .xuanze .xz_right .xz_li i{width:70px;background-size:auto 40px;height:80px;}
    .xuanze .xz_right .xz_li .xz_txt{width:calc(100% - 70px);height:80px;line-height:80px;}
    .xuanze .xz_right .xz_li .xz_txt p{font-size:18px;line-height:20px;}
    .xuanze .xz_right .xz_li:hover i{width:80px;}
    .xuanze .xz_right .xz_li:hover .xz_txt{width:calc(100% - 80px);}
    .sheji{padding:50px 0 10px;background-size:auto 486px;}
    .sheji .sj_txt{margin-top:36px;}
    .sheji .sj_txt .sj_p p{font-size:18px;}
    .sheji .sj_ul{margin-top:26px;}
    .sheji .sj_ul .sj_li .sj_img p{bottom:20px;}
    .case{padding:10px 0 30px;}
    .case .c_nav p{height:50px;line-height:50px;margin-left:80px;font-size:17px;}
    .case .c_nav p:before{height:2px;}
    .case .c_item{padding-top:10px;}
    .case .c_ul p{height:60px;line-height:60px;font-size:17px;}
    .case .c_wrap .swiper-button-prev{width:55px;height:55px;margin-top:-27px;top:calc(50% - 30px);left:-80px;}
    .case .c_wrap .swiper-button-next{width:55px;height:55px;margin-top:-27px;top:calc(50% - 30px);right:-80px;}
    .info{padding:10px 0 40px;}
    .info .info_txt{margin-top:50px;width:calc(100% - 400px);padding-right:40px;}
    .info .info_txt p{font-size:14px;line-height:24px;}
    .info .info_txt p:nth-child(2){font-size:16px;height:26px;line-height:26px;margin:5px 0 15px;}
    .info .info_txt a{margin-top:18px;font-size:15px;height:44px;line-height:42px;width:150px;}
    .info .info_num{width:400px;}
    .info .info_num .in_li{margin-top:50px;}
    .info .info_num .in_li .in_span{font-size:40px;height:40px;line-height:40px;}
    .info .info_num .in_li p{font-size:15px;height:24px;line-height:24px;margin-top:4px;}
    .info_ul .iu_li{padding:30px 10px;}
    .info_ul .iu_li i{height:68px;}
    .info_ul .iu_li .iu_txt{padding-top:8px;}
    .info_ul .iu_li .iu_txt p{font-size:14px;height:22px;line-height:22px;}
    .info_ul .iu_li .iu_txt p:first-child{font-size:18px;height:26px;line-height:26px;margin-bottom:5px;}
    .info_ul .iu_li .iu_txt a{margin:12px auto 0;width:130xp;height:38px;line-height:38px;}
    .hezuo{padding:30px 0;}
    .news{padding:30px 0;}
    .news .n_title a{height:42px;line-height:40px;font-size:15px;}
    .news .n_content{margin-top:20px;}
    .news .n_li{width:340px;margin-right:20px;}
    .news .n_li .n_txt{padding:15px 10px 20px;}
    .news .n_li .n_txt p:first-child{font-size:20px;line-height:26px;height:52px;}
    .news .n_li .n_txt p:nth-child(3){margin-top:13px;}
    .news .n_li .n_txt span{margin-top:18px;}
    .news .n_ul{width:calc(100% - 720px);padding:15px 20px;}
    .news .n_ul .n_a{padding:10px 0 13px;}
    .news .n_ul .n_a p:first-child{font-size:20px;height:30px;line-height:30px;margin-bottom:8px;}
    .foot{padding-top:30px;}
    .foot .f_t{font-size:18px;height:26px;line-height:26px;}
    .foot .f_left .fl_li{margin-left:80px;}
    .foot .f_left .fl_li .fl_a{padding-top:20px;}
    .foot .f_right .fr_txt{padding-top:20px;}
    .friendlink{padding:15px 0 30px;}

   
	



	
	.izl-rmenu{display:none;}
	#px_banner{padding-bottom:37%;}
    #px_banner.px_ban1{padding-bottom:298px;}
    .px_txt .px_txt_p p:first-child{font-size:26px;height:26px;line-height:26px;}
    .px_txt .px_txt_p p:last-child{font-size:32px;height:40px;line-height:40px;margin-top:7px;}
	#px_banner.px_ban2{padding-bottom:44%;}
	.sub_nav a{font-size:14px;height:50px;line-height:50px;width:146px;}
	.sub_nav a:before{border-left-width:6px;border-right-width:6px;border-top-width:6px;bottom:-6px;margin-left:-6px;}
    .sub_cnav{margin-top:15px;}
	.manu{margin-top:20px;}
}
/*1230以下屏幕*/
@media screen and (max-width:1416px){
    .container{width:1000px;}
    #topbg{height:72px;}
    .top .logo{width:170px;margin:10px 0;height:52px;}
    .pcnav .firstfloor>li{margin-left:10px;}
    .pcnav .firstfloor>li:before{height:2px;}
    .pcnav .firstfloor>li>.a_a{font-size:15px;height:72px;line-height:72px;padding:0 20px;}
    .t_right .t_phone{padding-left:15px;line-height:72px;}
    .t_right .t_phone i{background-size:auto 16px;}
    .t_right .t_phone span{font-size:16px;margin-left:3px;}
    .index_banner{padding-bottom:500px;}
    .index_banner .swiper-pagination-bullets{bottom:20px!important;}
    .pb_title .h_t{font-size:30px;height:38px;line-height:38px;}
    .pb_title p{font-size:14px;}
    .sub_title p{font-size:14px;margin-top:5px;}
    .product{padding:20px 0;}
    .product .p_nav p{height:40px;line-height:40px;margin-left:50px;font-size:16px;}
    .product .p_content .pc_c .pc_cleft{padding:40px 30px 0 20px;}
    .product .p_content .pc_c .pc_cleft p{font-size:14px;line-height:22px;}
    .product .p_content .pc_c .pc_cleft p:first-child{font-size:13px;height:14px;line-height:14px;}
    .product .p_content .pc_c .pc_cleft p:nth-child(2){font-size:26px;height:34px;line-height:34px;margin-bottom:20px;}
    .product .p_content .pc_c .pc_cleft a{font-size:14px;height:20px;line-height:20px;background-size:auto 17px;padding-right:44px;}
    .product .p_ul p{font-size:16px;}
    .xuanze .xz_left{padding:28px 0 15px;}
    .xuanze .xz_left{width:calc(100% - 430px);}
    .xuanze .xz_left h2{font-size:24px;height:32px;line-height:32px;}
    .xuanze .xz_left p:nth-child(2){font-size:15px;height:22px;line-height:22px;}
    .xuanze .xz_left p:nth-child(3){margin-top:6px;}
    .xuanze .xz_left p:nth-child(4){font-size:20px;height:20px;line-height:20px;margin-top:5px;}
    .xuanze .xz_left a{margin-top:8px;}
    .xuanze .xz_right{width:430px;padding:20px 0 26px;}
    .xuanze .xz_right .xz_li{margin-top:8px;width:calc(50% - 4px);margin-left:8px;}
    .xuanze .xz_right .xz_li i{width:60px;background-size:auto 36px;height:70px;}
    .xuanze .xz_right .xz_li .xz_txt{width:calc(100% - 60px);height:70px;line-height:70px;padding-right:22px;}
    .xuanze .xz_right .xz_li .xz_txt p{font-size:16px;line-height:18px;}
    .xuanze .xz_right .xz_li:hover i{width:70px;}
    .xuanze .xz_right .xz_li:hover .xz_txt{width:calc(100% - 70px);}
    .sheji{padding:30px 0 10px;background-size:100% 400px;}
    .sheji .sj_txt{margin-top:36px;}
    .sheji .sj_txt .sj_p p{font-size:16px;height:50px;line-height:50px;}
    .sheji .sj_txt .sj_p span{font-size:20px;}
    .sheji .sj_ul{margin-top:15px;}
    .sheji .sj_ul .sj_li .sj_img p{bottom:10px;}
    .case{padding:10px 0 20px;}
    .case .c_nav p{height:40px;line-height:40px;margin-left:50px;font-size:16px;}
    .case .c_ul p{font-size:16px;}
    .case .c_wrap .swiper-button-prev{width:40px;height:40px;margin-top:-20px;top:calc(50% - 20px);left:-50px;}
    .case .c_wrap .swiper-button-next{width:40px;height:40px;margin-top:-20px;top:calc(50% - 20px);right:-50px;}
    .info{padding:10px 0 26px;}
    .info .info_txt{margin-top:30px;width:calc(100% - 400px);padding-right:40px;}
    .info_ul .iu_li{padding:20px 4px;}
    .info_ul .iu_li i{height:60px;}
    .info_ul .iu_li .iu_txt{padding-top:8px;}
    .info_ul .iu_li .iu_txt p{font-size:13px;height:22px;line-height:22px;}
    .info_ul .iu_li .iu_txt p:first-child{font-size:16px;height:24px;line-height:24px;}
    .info_ul .iu_li .iu_txt a{margin:10px auto 0;width:130px;height:38px;line-height:38px;}
    .hezuo{padding:20px 0;}
    .news{padding:20px 0;}
    .news .n_content{margin-top:10px;}
    .news .n_li{width:320px;margin-right:15px;}
    .news .n_li .n_txt{padding:10px 8px 10px;}
    .news .n_li .n_txt p{font-size:13px;line-height:22px;}
    .news .n_li .n_txt p:first-child{font-size:18px;line-height:24px;height:48px;margin-bottom:5px;}
    .news .n_li .n_txt p:nth-child(3){margin-top:10px;font-size:14px;height:14px;line-height:14px;}
    .news .n_li .n_txt span{margin-top:8px;}
    .news .n_ul{width:calc(100% - 670px);padding:15px 10px;}
    .news .n_ul .n_a{padding:9px 0 10px;}
    .news .n_ul .n_a p:first-child{font-size:18px;height:26px;line-height:26px;margin-bottom:5px;}
    .news .n_ul .n_a p:nth-child(3){font-size:14px;height:14px;line-height:14px;margin-top:8px;}
    .foot{padding-top:20px;}
    .foot>.container{padding-bottom:20px;}
    .foot .f_t{font-size:18px;height:26px;line-height:26px;}
    .foot .f_left{width:calc(100% - 310px);}
    .foot .f_left .fl_li{margin-left:55px;}
    .foot .f_left .fl_li .fl_a{padding-top:15px;}
    .foot .f_left .fl_li .fl_a a{height:30px;line-height:30px;}
    .foot .f_right{width:310px;}
    .foot .f_right .fr_txt{padding-top:15px;}
    .foot .f_right .fr_txt p{height:30px;line-height:30px;}
    .foot .f_right .fr_txt p span{font-size:20px;}
    .foot .f_right .fr_ewm{margin-top:20px;bottom:30px;}
    .foot .f_right .fr_ewm .ewm{width:140px;margin-left:20px;}
    .friendlink{padding:10px 0 20px;}
    .friendlink .fl_right a{height:22px;line-height:22px;margin-right:18px;}
   
    



    
    .izl-rmenu{display:none;}
    #px_banner{padding-bottom:37%;}
    #px_banner.px_ban1{padding-bottom:298px;}
    .px_txt .px_txt_p p:first-child{font-size:26px;height:26px;line-height:26px;}
    .px_txt .px_txt_p p:last-child{font-size:32px;height:40px;line-height:40px;margin-top:7px;}
    #px_banner.px_ban2{padding-bottom:44%;}
    .sub_nav a{font-size:14px;height:50px;line-height:50px;width:146px;}
    .sub_nav a:before{border-left-width:6px;border-right-width:6px;border-top-width:6px;bottom:-6px;margin-left:-6px;}
    .sub_cnav{margin-top:15px;}
    .manu{margin-top:20px;}
}
/*1230以下屏幕*/
@media screen and (max-width:1199px){
    .container{width:994px;}
    .top{background:#FFF;}
    .t_right .t_phone{display:none;}
    .t_right .t_phone i{background-size:auto 16px;}
    .t_right .t_phone span{font-size:16px;margin-left:3px;}
    .index_banner{padding-bottom:460px;}
    .case .c_wrap .swiper-button-prev{left:0;background-color:#005aa1;border-color:#005aa1;}
    .case .c_wrap .swiper-button-next{right:0;background-color:#005aa1;border-color:#005aa1;}
    .info_ul .iu_li{padding:15px 10px;}
    .info_ul .iu_li i{height:50px;}
    .info_ul .iu_li .iu_txt p:nth-child(2){height:44px;}
    



    
    .izl-rmenu{display:none;}
    #px_banner{padding-bottom:47%;}
    #px_banner.px_ban1{padding-bottom:298px;}
    .px_txt .px_txt_p p:first-child{font-size:26px;height:26px;line-height:26px;}
    .px_txt .px_txt_p p:last-child{font-size:32px;height:40px;line-height:40px;margin-top:7px;}
    #px_banner.px_ban2{padding-bottom:44%;}
    .sub_nav a{font-size:14px;height:50px;line-height:50px;width:146px;}
    .sub_nav a:before{border-left-width:6px;border-right-width:6px;border-top-width:6px;bottom:-6px;margin-left:-6px;}
    .sub_cnav{margin-top:15px;}
    .manu{margin-top:20px;}
}
/*992以下屏幕*/
@media screen and (max-width:1023px){
	.container{width:738px;}
	.head{display:none;}
	#topbg{height:70px;}
  .top .logo{width:164px;height:50px;}
  .top .t_right{display:none;}
	.top .nav{display:block;}
	.top.mhead{background:#FFF;position:fixed;z-index:9999;top:0;box-shadow:0 2px 5px rgba(0,0,0,.6);}
	.top .nav_bg.nav_bg1{height:70px;height:calc(100% - 70px);}
	.top .nav .nav_box.nav_box1{top:70px;}
    .index_banner{padding-bottom:41%;}
    .index_banner .swiper-pagination-bullets{bottom:10px!important;height:8px;}
    .index_banner .swiper-pagination-bullet{width:8px;height:8px;}
    .pb_title .h_t{font-size:24px;height:32px;line-height:32px;}
    .pb_title p{font-size:13px;line-height:22px;}
    .sub_title p{font-size:13px;line-height:22px;}
    .product{padding:20px 0 10px;}
    .product .p_nav{padding-top:0;}
    .product .p_item{padding-top:10px;}
    .product .p_content .pc_c .pc_cleft{padding:20px 10px 0 10px;}
    .product .p_content .pc_c .pc_cleft p:first-child{margin-bottom:6px;}
    .product .p_content .pc_c .pc_cleft p:nth-child(2){font-size:20px;height:30px;line-height:30px;margin-bottom:10px;}
    .product .p_content .pc_c .pc_cleft p:nth-child(4){-webkit-line-clamp:4;}
    .product .p_content .pc_c .pc_cleft a{margin-top:20px;}
    .product .p_ul{margin-top:10px;}
    .product .p_ul p{height:40px;line-height:40px;}
    .xuanze .xz_left{padding:15px 0 10px;width:100%;float:none;text-align:center;}
    .xuanze .xz_left a{margin:8px auto 0;}
    .xuanze .xz_right{width:100%;float:none;padding:0 0 15px;}
    .xuanze .xz_right .xz_li{margin-top:8px;width:calc(50% - 4px);margin-left:8px;}
    .xuanze .xz_right .xz_li i{width:60px;background-size:auto 36px;height:70px;}
    .xuanze .xz_right .xz_li .xz_txt{width:calc(100% - 60px);height:70px;line-height:70px;padding-right:22px;}
    .xuanze .xz_right .xz_li .xz_txt p{font-size:16px;line-height:18px;}
    .xuanze .xz_right .xz_li:hover i{width:70px;}
    .xuanze .xz_right .xz_li:hover .xz_txt{width:calc(100% - 70px);}
    .sheji{padding:20px 0 10px;background-size:100% 300px;}
    .sheji .sj_txt{margin-top:36px;}
    .sheji .sj_txt .sj_p{padding:0 10px;margin-left:10px;}
    .sheji .sj_txt .sj_p p{font-size:14px;height:40px;line-height:40px;}
    .sheji .sj_txt .sj_p span{font-size:18px;height:28px;width:28px;line-height:28px;margin-left:-14px;top:-18px;}
    .sheji .sj_ul{margin-top:15px;}
    .sheji .sj_ul .sj_li .sj_img p{bottom:0;font-size:16px;}
    .case{padding:10px 0 5px;}
    .case .c_nav{padding-top:0;}
    .case .c_ul p{height:40px;line-height:40px;}
    .info{padding:15px 0 20px;}
    .info .info_txt{width:100%;padding-right:0;float:none;margin-top:0;}
    .info .info_num{width:100%;float:none;}
    .info .info_num .in_li{width:25%;margin-top:26px;}
    .info .info_num .in_li p{font-size:13px;margin-top:0;}
    .info_ul .iu_li i{height:40px;}
    .info_ul .iu_li .iu_txt{padding-top:5px;}
    .info_ul .iu_li .iu_txt a{margin:10px auto 0;width:100xp;height:34px;line-height:34px;font-size:13px;}
    .news .n_content{margin-top:10px;}
    .news .n_li{width:calc(50% - 8px);margin-right:0;margin-left:16px;}
    .news .n_li:first-child{margin-left:0;}
    .news .n_ul{width:100%;margin-top:15px;}
    .foot>.container{padding-bottom:15px;}
    .foot .f_left{display:none;}
    .foot .f_right{width:100%;float:none;}
    .footbottom{position:relative;padding-right:0;bottom:0;margin-top:15px;}
    .friendlink{padding:10px 0 15px;}










	#floatBottom{display:block;}
	#px_banner .crumbs{bottom:8px;}
    #px_banner.px_ban1{padding-bottom:30%;}
    .px_txt .px_txt_p p:first-child{font-size:20px;height:20px;line-height:20px;}
    .px_txt .px_txt_p p:last-child{font-size:22px;height:30px;line-height:30px;margin-top:5px;}
	.newscow_right{width:100%;float:none;margin-top:15px;}
	.newscow_right .news_product .bd ul li{width:32%;float:left;margin-left:2%;}
	.newscow_right .news_product .bd ul li:first-child{margin-left:0;}
	.newscow_right .news_nlist ul li{width:48%;margin-left:4%;float:left;}
	.newscow_right .news_nlist ul li:nth-child(odd){margin-left:0;}
    .sub_cnav{margin-top:15px;}{margin-top:10px;}
}
/*768以下屏幕*/
@media screen and (max-width:767px){
	.container{width:calc(100% - 30px);}
    .top .logo{width:calc(100% - 70px);}
    .index_banner{padding-bottom:50%;}
    .pb_title.tl{text-align:center;}
    .pb_title p{height:auto;}
    .sub_title p{height:auto;}
    .product .p_nav{background:#FFF;}
    .product .p_nav p{display:block;width:50%;float:left;margin-left:0;border-left:1px solid #F7F7F7;border-top:1px solid #F7F7F7;}
    .product .p_nav p:before{content:none;}
    .product .p_nav p:hover,.product .p_nav p.on{background:#005aa1;color:#FFF;}
    .product .p_content .pc_c .pc_cleft{width:100%;float:none;padding:15px 8px;}
    .product .p_content .pc_c .pc_cleft p:first-child{height:auto;}
    .product .p_content .pc_c .pc_cleft a{margin-top:10px;}
    .product .p_content .pc_c .pc_cright{width:100%;float:none;}
    .product .p_ul .swiper-slide{padding-bottom:8px;}
    .product .p_ul p{font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
    .xuanze .xz_left p:nth-child(2){height:auto;}
    .xuanze .xz_right .xz_li{width:100%;float:none;margin-left:0;margin-top:5px;}
    .xuanze .xz_right .xz_li i{height:50px;}
    .xuanze .xz_right .xz_li .xz_txt{height:50px;line-height:50px;}
    .sheji{background-size:100% calc(100% - 100px);}
    .sheji .sj_txt{margin-top:20px;}
    .sheji .sj_txt .sj_p{display:block;width:100%;margin-left:0;margin-top:20px;}
    .sheji .sj_ul{margin-top:0;}
    .sheji .sj_ul .sj_li{width:100%;float:none;margin-left:0;margin-top:10px;}
    .case .c_nav p{margin-left:30px;}
    .hezuo{padding:15px 0;}
    .info .info_txt p:nth-child(2){height:auto;margin:5px 0 8px;}
    .info .info_num .in_li{width:50%;margin-top:13px;}
    .info .info_num .in_li .in_span{font-size:30px;height:30px;line-height:30px;}
    .info_ul .iu_li{width:50%;border-bottom:1px solid rgba(255,255,255,.2);}
    .info_ul .iu_li .iu_txt p{font-size:12px;}
    .news .n_title{position:relative;bottom:0;margin-top:10px;}
    .news .n_title a{width:calc(100%/3 - 2px);margin-left:3px;font-size:14px;}
    .news .n_content{margin-top:0;}
    .news .n_li{width:100%;margin-left:0;float:none;margin-top:10px;}
    .news .n_ul{margin-top:10px;float:none;}
    .foot .f_right .fr_txt{padding-top:10px;}
    .foot .f_right .fr_txt p{height:auto;line-height:24px;margin-top:6px;}
    .foot .f_right .fr_txt p span{font-size:18px;}
    .foot .f_right .fr_txt p em{display:block;}
    .foot .f_right .fr_ewm{display:none;}

    .friendlink{padding:0 0 15px;}
    .friendlink span{display:block;width:100%;text-align:center;}
    .friendlink .fl_right{width:100%;float:none;}








	#stylesubnav .xq_crumbs{font-size:13px;line-height:24px;background-position:left 16px;background-size:auto 12px;}
	#stylesubnav .xq_crumbs a{margin:0 5px;}
    .video{width:100%;padding:5px;left:0;}
    .video span{left:50%;top:100%;margin-left:-20px;}
	.sub_nav{display:block;}
	.sub_nav a{display:block;float:left;width:33.33%;border-bottom:1px solid #FFF;height:42px;line-height:42px;font-size:14px;}
	.sub_nav a.on:before{content:none;}
	.sub_cnav a{display:block;width:33.33%;float:left;border-bottom:1px solid #FFF;padding:0 0;text-align:center;height:42px;line-height:42px;}
}
/*668以下屏幕*/
@media screen and (max-width:667px){
	.sub_title .s_t{font-size:20px;height:28px;line-height:28px;}
	.sub_title i{width:30px;height:2px;}
	.sub_title p{line-height:20px;}

	
	#stylesubnav .xq_nav{display:block;}
	#stylesubnav .xq_nav a{height:38px;line-height:38px;border-right:1px solid #FFF;border-bottom:1px solid #FFF;padding:0 15px;display:inline-block;}
	
}
/*500以下屏幕*/
@media screen and (max-width:499px){




    #px_banner.px_ban1{padding-bottom:43%;}
	.newscow_right .news_product .bd ul li{width:100%;margin-left:0;}
	.newscow_right .news_nlist ul li{width:100%;margin-left:0;}
}