/*-----  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{zoom:1;}
*html .clearfix {zoom:1;}

::-webkit-input-placeholder
{color:#696969;font-size:16px;}
:-moz-placeholder
{color:#696969;font-size:16px;}
::-moz-placeholder
{color:#696969;font-size:16px;}
:-ms-input-placeholder
{color:#696969;font-size:16px;}
.container{width:1400px;margin:0 auto;}
.positionimg img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.positionimg.pn_dx:hover img{
    -webkit-transform:scale(1.05);
       -moz-transform:scale(1.05);
         -o-transform:scale(1.05);
            transform:scale(1.05);
}
.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;}
.de3,.de3:before{
    -webkit-transition:all 0.3s ease-in-out;
       -moz-transition:all 0.3s ease-in-out;
         -o-transition:all 0.3s ease-in-out;
            transition:all 0.3s ease-in-out;}
.de5,.de5:before{
    -webkit-transition:all 0.5s ease-in-out;
       -moz-transition:all 0.5s ease-in-out;
         -o-transition:all 0.5s ease-in-out;
            transition:all 0.5s ease-in-out;}
.de7,.de7:before{
    -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;}
.tlx{-webkit-transform:translateX(-50%);
       -moz-transform:translateX(-50%);
         -o-transform:translateX(-50%);
            transform:translateX(-50%);}
.tly{-webkit-transform:translateY(-50%);
       -moz-transform:translateY(-50%);
         -o-transform:translateY(-50%);
            transform:translateY(-50%);}
.tl{-webkit-transform:translate(-50%,-50%);
       -moz-transform:translate(-50%,-50%);
         -o-transform:translate(-50%,-50%);
            transform:translate(-50%,-50%);}
/*top*/
.topbg{height:101px;}
.top{width:100%;z-index:999;}
.top .container{width:calc(100% - 30px);max-width:1525px;}
.top .logo{float:left;margin:27px 0 26px;display:block;}
.top .logo img{display:block;width:auto;height:auto;}
.top .logo .l_title{overflow:hidden;text-indent:-1000em;font-size:14px;color:#fff;height:0;}
.top .t_right{float:right;position:relative;}
/*nav*/
.pcnav{float:left;}
.pcnav .f_nav{width:100%;}
.pcnav .f_nav .f_li{float:left;margin-left:10px;position:relative;}
.pcnav .f_nav .f_li .f_n{position:relative;overflow:hidden;}
.pcnav .f_nav .f_li .f_n:before{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);display:block;width:0;height:5px; opacity:0;background:#3871c1;}
.pcnav .f_nav .f_li .f_n a{display:inline-block;height:101px;line-height:101px;width:100%;color:#1d1d1d;font-size:18px;text-align:center;padding:0 27px;position:relative;}
.pcnav .f_nav .f_li .f_n a:after{content:attr(data-title);position:absolute;width:100%;height:100%;left:0;top:0;transform:translateY(-100%);color:#3871c1;}
.pcnav .s_nav{position:absolute;left:0;min-width:100%;background:#FFF;display:none;z-index:10;}
.pcnav .s_nav a{display:block;height:46px;line-height:46px;color:#76838F;border-bottom:1px solid #CCC;white-space:nowrap;padding-left:10px;padding-right:15px;font-size:14px;box-sizing:border-box;}
.pcnav .s_nav a:hover{background:#DDD;padding-left:15px;padding-right:10px;}
.pcnav .f_nav .f_li:hover .f_n:before,.pcnav .f_nav .f_li.on .f_n:before{width:100%;opacity:1;}
.pcnav .f_nav .f_li:hover .f_n a,.pcnav .f_nav .f_li.on .f_n a{transform:translateY(100%);}
.pcnav .f_nav .f_li:hover .s_nav{height:auto;opacity:1;background:#F2F2F2;}
.t_right .t_r{float:right;margin-left:24px;position:relative;}
.t_right .t_r .t_phone{background:url(top_icon.jpg) no-repeat left center;padding-left:58px;margin-top:30px;}
.t_right .t_r .t_phone p:first-child{font-size:14px;height:16px;line-height:16px;color:#949494;}
.t_right .t_r .t_phone p:last-child{font-size:24px;height:24px;line-height:24px;font-family:Impact;color:#333;margin-top:1px;}
.top.topfix{background:#FFF;position:fixed;left:0;top:0;
  -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*/
.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{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 .mob_tit{font-size:16px;height:40px;line-height:40px;}
.top .nav .nav_one>li>ul{display:none;padding:5px 0 10px;}
.top .nav .nav_one>li>ul>li{height:36px;line-height:36px;text-indent:20px;}
.top .nav .nav_one>li>ul>li.li1{font-size:16px;height:40px;line-height:40px;font-weight:bold;margin-top:15px;}
.top .nav .nav_one>li>ul>li.li2{margin-top:0;}
.top .nav .nav_one>li>ul>li>a{font-size:15px;color:#666;width:100%;height:100%;display:block;}
.top .nav .nav_one>li>ul>li.li1>a{font-size:16px;height:40px;line-height:40px;font-weight:bold;color:#000;}
.top .nav .push-nav{display:block;position:relative;z-index:998;width:54px;height:50px;font-size:0;margin-right:8px;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:779px;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-container-horizontal .swiper-pagination{bottom:50px;height:16px;font-size:0;-webkit-text-size-adjust:none;}
.index_banner .swiper-pagination-bullet{opacity:1;width:16px;height:16px;margin:0 4px!important;position:relative;background:#f8f8f8;border-radius:8px;}
.index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{content:none;background:#ef4648;width:46px;}
/*pb_title*/
.pb_title{text-align:center;position:relative;font-size:0;-webkit-text-size-adjust:none;}
.pb_title .h_t{font-size:48px;color:#333;height:58px;line-height:58px;position:relative;font-weight:bold;display:inline-block;padding:0 90px;}
.pb_title .h_t.w{color:#FFF;}
.pb_title .h_t:before{content:'';width:68px;height:13px;background:url(pth2_left.png) no-repeat left center;background-size:auto 100%;position:absolute;left:0;top:50%;margin-top:-2px;}
.pb_title .h_t:after{content:'';width:68px;height:13px;background:url(pth2_right.png) no-repeat right center;background-size:auto 100%;position:absolute;right:0;top:50%;margin-top:-2px;}
.pb_title .h_t.w:before{background:url(pth2_left_w.png) no-repeat left center;background-size:auto 100%;}
.pb_title .h_t.w:after{background:url(pth2_right_w.png) no-repeat right center;background-size:auto 100%;}
.pb_title p{font-size:16px;color:#959595;line-height:24px;height:24px;margin-top:10px;}
/*product*/
.product{padding:63px 0 63px;background:url(productbg.jpg) no-repeat center top #FFF;background-size:100% auto;}
.product .p_c{margin-top:38px;font-size:0;-webkit-text-size-adjust:none;text-align:center;}
.product .p_c .pc_span{display:inline-block;padding:0 40px;margin-left:1px;font-size:16px;color:#4f4f4f;position:relative;height:23px;line-height:23px;cursor:pointer;}
.product .p_c .pc_span:after{content:'';width:1px;height:100%;background:#ebebeb;position:absolute;right:-1px;top:0;}
.product .p_c .pc_span:last-child:after{content:none;}
.product .p_c .pc_span.on{color:#3871c1;}
.product .p_top{margin-top:41px;background:#F4F4F4;position:relative;}
.product .p_top .pt_left{width:50%;float:left;}
.product .p_top .pt_left .pt_img{width:100%;padding-bottom:59.286%;position:relative;overflow:hidden;border:1px solid #F4F4F4;}
.product .p_top .pt_right{width:50%;position:absolute;right:0;top:0;height:100%;}
.product .p_top .pt_right .pt_txt{width:100%;padding:0 106px;position:absolute;left:0;top:50%;font-size:0;-webkit-text-size-adjust:none;}
.product .p_top .pt_right .pt_txt p{font-size:16px;line-height:30px;color:#777;}
.product .p_top .pt_right .pt_txt i{display:inline-block;width:59px;height:6px;background:#db5657;margin:23px 0 22px;}
.product .p_top .pt_right .pt_txt a{display:block;background:url(pc_btniconbg.jpg) no-repeat center center;background-size:100% 100%;padding:0 41px 0 26px;margin-top:56px;}
.product .p_top .pt_right .pt_txt a span{display:block;height:57px;line-height:57px;color:#FFF;background:url(pc_btnicon.png) no-repeat right center;font-size:16px;}
.product .p_top .pt_right .pt_txt a:hover{padding:0 31px 0 20px;}
.product .p_top .pt_right .pt_txt p:first-child{font-size:30px;font-weight:bold;height:40px;line-height:40px;color:#282828;margin-top:21px;}
.product .p_top .pt_right .pt_txt p:nth-child(3){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}
.product .p_con{position:relative;}
.product .p_ul{overflow:hidden;padding-bottom:14px;padding-top:18px;}
.product .p_ul .swiper-slide{box-shadow:0 0 14px rgba(0,0,0,.1);}
.product .p_ul .p_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;}
.product .p_ul p{font-size:18px;line-height:64px;height:64px;text-align:center;}
.product .p_ul .swiper-slide:hover p{background:#3871c1;color:#FFF;}
.product .p_con .swiper-button-prev{width:45px;height:45px;margin-top:-20px;background-image:url(pro_left.png);background-size:auto auto;outline:none;left:-75px;}
.product .p_con .swiper-button-next{width:45px;height:45px;margin-top:-20px;background-image:url(pro_right.png);background-size:auto auto;outline:none;right:-75px;}
.product .p_con .swiper-button-prev.swiper-button-disabled,.product .p_con .swiper-button-next.swiper-button-disabled{opacity:1;}
/*youshi*/
.youshi{padding:70px 0 74px;background:url(youshibg.jpg) no-repeat center center;background-size:cover;background-attachment:fixed;}
.youshi .ys_ul{margin-top:53px;overflow:hidden;position:relative;}
.youshi .ys_ul .ys_left{width:50%;float:right;}
.youshi .ys_ul .ys_left .ys_img{width:100%;padding-bottom:63.74%;position:relative;overflow:hidden;}
.youshi .ys_ul .ys_right{width:50%;position:absolute;left:0;top:0;height:100%;}
.youshi .ys_ul .ys_right .ys_txt{position:absolute;padding-left:calc(100% - 700px);width:100%;height:100%;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp{width:100%;height:100%;background:#FFF;position:relative;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p{position:absolute;left:0;top:50%;padding:0 45px 172px 54px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top{background-repeat:no-repeat;background-position:right 10px top 3px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top.icon1{background-image:url(ys_one.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top.icon2{background-image:url(ys_two.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top.icon3{background-image:url(ys_three.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top.icon4{background-image:url(ys_four.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title{padding-left:62px;background-repeat:no-repeat;background-position:left 9px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title.icon1{background-image:url(ys_icon1.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title.icon2{background-image:url(ys_icon2.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title.icon3{background-image:url(ys_icon3.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title.icon4{background-image:url(ys_icon4.png);}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p{color:#333;font-weight:bold;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:first-child{font-size:30px;height:40px;line-height:40px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:last-child{font-size:15px;height:15px;line-height:15px;margin-top:3px;text-transform:uppercase;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top > p{font-size:16px;line-height:30px;color:#333;margin-top:24px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > i{display:block;height:2px;background:#D6D6D6;margin:11px 0 16px;}
.youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > p{font-size:16px;line-height:30px;color:#333;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;}
.youshi .ys_ul .swiper-pagination{bottom:57px;width:auto;left:50%;box-shadow:0 0 3px rgba(0,0,0,.1);
    -webkit-transform:translateX(-50%);
    -moz-transform:translateX(-50%);
    -o-transform:translateX(-50%);
    transform:translateX(-50%);
}
.youshi .ys_ul .swiper-pagination-bullet{width:168px;height:auto;margin:0 0!important;opacity:1;}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn{background:#FFF;padding:20px 0 28px;position:relative;}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn:before{content:'';width:1px;height:26%;position:absolute;left:0;top:37%;background:#efefef;}
.youshi .ys_ul .swiper-pagination-bullet:first-child .ys_btn:before{content:none;}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn i{display:block;height:46px;background-repeat:no-repeat;background-position:center top;}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn i.icon1{background-image:url(ys_icon1.png);}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn i.icon2{background-image:url(ys_icon2.png);}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn i.icon3{background-image:url(ys_icon3.png);}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn i.icon4{background-image:url(ys_icon4.png);}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn p{font-size:12px;height:12px;line-height:12px;text-transform:uppercase;color:#b2b2b2;}
.youshi .ys_ul .swiper-pagination-bullet .ys_btn p:nth-child(2){font-size:20px;height:30px;line-height:30px;color:#333;margin-top:7px;}
.youshi .ys_ul .swiper-pagination-bullet.swiper-pagination-bullet-active .ys_btn{background:#3871c1;}
.youshi .ys_ul .swiper-pagination-bullet.swiper-pagination-bullet-active .ys_btn:before{content:none;}
.youshi .ys_ul .swiper-pagination-bullet.swiper-pagination-bullet-active .ys_btn i{background-position:center bottom;}
.youshi .ys_ul .swiper-pagination-bullet.swiper-pagination-bullet-active .ys_btn p{color:#FFF;}
.youshi .ys_bottom{margin-top:88px;}
.youshi .ys_bottom .ysb_left{width:calc(100% - 200px);padding-right:30px;padding-top:9px;float:left;}
.youshi .ys_bottom .ysb_left .ysb_l{width:196px;height:57px;line-height:57px;background:url(ys_btnbg.png) no-repeat left center;background-size:100%;font-weight:bold;color:#3871c1;padding-left:23px;float:left;font-size:26px;margin-top:16px;}
.youshi .ys_bottom .ysb_left .ysb_r{width:calc(100% - 196px);padding-left:40px;float:right;font-size:0;-webkit-text-size-adjust:none;}
.youshi .ys_bottom .ysb_left .ysb_r p{font-size:32px;height:42px;line-height:42px;font-weight:bold;color:#FFF;}
.youshi .ys_bottom .ysb_left .ysb_r span{display:inline-block;margin-top:9px;margin-left:60px;font-size:18px;height:28px;line-height:28px;padding-left:20px;position:relative;color:#FFF;}
.youshi .ys_bottom .ysb_left .ysb_r span:before{content:'';width:11px;height:11px;background:#FFF;border-radius:50%;position:absolute;left:0;top:9px;}
.youshi .ys_bottom .ysb_left .ysb_r span:nth-child(2){margin-left:0;}
.youshi .ys_bottom .ysb_right{width:200px;float:right;text-align:center;font-size:0;-webkit-text-size-adjust:none;}
.youshi .ys_bottom .ysb_right i{display:block;height:22px;background:url(ys_phoneicon.png) no-repeat center center;}
.youshi .ys_bottom .ysb_right p{font-size:26px;height:26px;line-height:26px;font-weight:bold;color:#FFF;margin-top:8px;text-align:center;}
.youshi .ys_bottom .ysb_right a{display:inline-block;width:110px;height:32px;border:1px solid rgba(255,255,255,.5);background:#FFF;line-height:32px;box-sizing:content-box;font-size:14px;color:#333;margin-top:19px;border-radius:16px;}
.youshi .ys_bottom .ysb_right a:hover{opacity:0.9;}
/*case*/
.case{padding:77px 0 40px;}
.case .case_ul{padding-top:27px;}
.case .case_ul .case_li{width:calc(50% - 282px);float:left;margin-left:18px;margin-top:18px;}
.case .case_ul .case_li .case_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;}
.case .case_ul .case_li .case_img p{position:absolute;left:0;bottom:0;background:#f2f2f2;width:100%;z-index:2;padding:20px;font-size:15px;font-weight:bold;line-height:1.3;color:#222;}
.case .case_ul .case_li:first-child{width:528px;margin-left:0;}
.case .case_ul .case_li:first-child .case_img{padding-bottom:645px;}
/*info*/
.info{padding:40px 0 325px;position:relative;}
.info:after{content:'';width:100%;height:551px;position:absolute;left:0;bottom:0;background:url(infobg.jpg) no-repeat center center;background-size:cover;z-index:0;}
.info .container{background:#FFF;position:relative;z-index:1;}
.info .info_txt{margin-top:19px;font-size:0;-webkit-text-size-adjust:none;text-align:center;}
.info .info_txt i{display:inline-block;width:50px;height:1px;background:#000;}
.info .info_txt p{font-size:16px;line-height:30px;color:#555;margin-top:23px;}
.info .info_txt a{margin-top:67px;display:inline-block;width:210px;height:57px;border:2px solid #bebdbd;border-radius:29px;font-size:14px;color:#888;line-height:53px;overflow:hidden;}
.info .info_txt a:hover{border-color:#3871c1;color:#FFF;}
.info .info_txt a:hover:before{width:100%;background:#3871c1;}
.info .in_num{padding:30px 0 51px;}
.info .in_num .in_li{width:25%;float:left;border-left:1px solid #d9dde0;padding-top:13px;text-align:center;}
.info .in_num .in_li:first-child{border-left:none;}
.info .in_num .in_li span{display:block;font-size:40px;height:40px;line-height:40px;color:#1f70cd;font-family:Impact;}
.info .in_num .in_li span em{font-style:normal;}
.info .in_num .in_li p{font-size:16px;height:22px;line-height:22px;color:#555;margin-top:23px;}
/*news*/
.news{padding:65px 0 78px;}
.news .n_top{margin-top:42px;box-shadow:0 0 18px rgba(0,0,0,.05);position:relative;}
.news .n_top .nt_left{width:50%;float:left;}
.news .n_top .nt_left .nt_img{width:100%;padding-bottom:60%;position:relative;}
.news .n_top .nt_con{width:50%;position:absolute;right:0;top:0;height:100%;}
.news .n_top .nt_con .nt_txt{padding:0 50px 0 60px;position:absolute;top:50%;left:0;width:100%;}
.news .n_top .nt_con .nt_txt .nt_pp{width:100%;overflow:hidden;font-size:0;-webkit-text-size-adjust:none;}
.news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p{font-size:16px;line-height:26px;color:#666;}
.news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:first-child{display:inline-block;padding:0 8px;height:20px;line-height:20px;font-size:14px;background:#db5657;color:#FFF;}
.news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(2){font-size:24px;height:34px;line-height:34px;color:#333;margin:20px 0 25px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(3){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;}
.news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(4){display:block;font-size:12px;height:12px;line-height:12px;color:#999;margin-top:33px;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn{height:22px;margin-top:82px;position:relative;font-size:0;-webkit-text-size-adjust:none;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-prev{width:13px;height:22px;background-image:url(news_left.png);outline:none;top:0;margin-top:0;background-size:100% 100%;left:0;position:relative;display:inline-block;opacity:1;margin-left:6px;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-prev.swiper-button-disabled{background-image:url(news_left_hover.png);}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-next{width:13px;height:22px;background-image:url(news_right.png);outline:none;top:0;margin-top:0;background-size:100% 100%;right:0;position:relative;display:inline-block;opacity:1;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-next.swiper-button-disabled{background-image:url(news_right_hover.png);}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination{position:relative;width:auto;display:inline-block;padding:0 18px;vertical-align:top;height:22px;line-height:22px;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination-bullet{width:14px;height:14px;background:url(news_icon.png) no-repeat center center;background-size:cover!important;margin:0 6px!important;opacity:1;vertical-align:middle;border-radius:0;}
.news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination-bullet.swiper-pagination-bullet-active{background:url(news_icon_hover.png) no-repeat center center;}
.news .n_top:hover{box-shadow:0 0 25px rgba(0,0,0,.15);}
.news .n_ul{margin-top:38px;}
.news .n_ul .n_li{display:block;padding:23px 35px 45px;box-shadow:0 0 18px rgba(0,0,0,.05);width:calc(100%/3 - 28px);margin-left:42px;float:left;}
.news .n_ul .n_li:first-child{margin-left:0;}
.news .n_ul .n_li p{font-size:14px;line-height:24px;color:#666;}
.news .n_ul .n_li p:first-child{display:inline-block;padding:0 8px;height:20px;line-height:20px;font-size:14px;background:#db5657;color:#FFF;}
.news .n_ul .n_li p:nth-child(2){font-size:21px;height:31px;line-height:31px;color:#333;margin:15px 0 11px;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_ul .n_li p:nth-child(3){overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;height:48px;}
.news .n_ul .n_li p:last-child{font-size:12px;height:12px;line-height:12px;color:#999;margin-top:31px;text-align:right;position:relative;}
.news .n_ul .n_li p:last-child:after{content:'';width:64px;height:2px;background:#e0e0e0;position:absolute;left:0;top:50%;margin-top:-1px;z-index:1;}
.news .n_ul .n_li p:last-child:before{content:'';width:0;height:2px;background:#1f70cd;position:absolute;left:0;top:50%;margin-top:-1px;z-index:2;}
.news .n_ul .n_li:hover{box-shadow:0 0 25px rgba(0,0,0,.15);}
.news .n_ul .n_li:hover p:first-child{background:#1f70cd;}
.news .n_ul .n_li:hover p:last-child:before{width:64px;}
/*friendlink*/
.friendlink{background:#1f70cd;padding:29px 0;border-bottom:1px solid rgba(255,255,255,.1);}
.friendlink span{width:75px;float:left;display:block;height:25px;line-height:25px;font-size:15px;color:rgba(255,255,255,.5);font-weight:bold;position:relative;margin-top:8px;}
.friendlink .fl_right{width:calc(100% - 75px);float:right;font-size:0;-webkit-text-size-adjust:none;}
.friendlink .fl_right a{color:rgba(255,255,255,.5);white-space:nowrap;display:inline-block;font-size:15px;position:relative;height:25px;line-height:25px;margin-right:25px;margin-top:8px;}
/*foot*/
.foot{background:url(footbg.jpg) no-repeat center bottom;background-size:cover;padding:48px 0 50px;}
.foot .f_title{text-align:center;}
.foot .f_title .f_t{font-size:35px;height:45px;line-height:45px;font-weight:bold;color:#FFF;}
.foot .f_title p{font-size:16px;height:26px;line-height:26px;margin-top:10px;color:#9b9b9b;}
.foot .f_form{margin-top:28px;}
.foot .f_form input{height:60px;line-height:58px;border:1px solid #434750;background:#2d313b;float:left;outline:none;padding:0 20px;color:#696969;}
.foot .f_form input.input1{width:20%;}
.foot .f_form input.input2{width:21.5%;margin-left:1%;}
.foot .f_form input.input3{width:39.5%;margin-left:1%;}
.foot .f_form .foot_btn{width:16%;float:right;background:#1f70cd;color:#FFF;font-size:16px;text-align:center;height:60px;line-height:60px;cursor:pointer;}
.foot .f_con{margin-top:22px;}
.foot .f_left{width:calc(100% - 150px);padding-right:80px;float:left;padding-top:25px;display:table;}
.foot .f_left .f_txt{display:table-cell;padding:2px 0 7px;border-left:1px solid #444;}
.foot .f_left .f_txt:first-child{border-left:none;}
.foot .f_left .f_txt.icon1{background:url(foot_icon1.png) no-repeat left 8px;padding-left:58px;}
.foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 85px 6px;padding-left:145px;}
.foot .f_left .f_txt.icon3{background:url(foot_icon3.png) no-repeat 95px 6px;padding-left:160px;}
.foot .f_left .f_txt p{font-size:15px;line-height:24px;height:24px;color:#9b9b9b;}
.foot .f_erweima{width:150px;float:right;padding-left:28px;position:relative;}
.foot .f_erweima img{width:122px;height:122px;display:block;}
.foot .f_erweima p{width:15px;font-size:15px;color:#9b9b9b;position:absolute;left:0;top:13px;line-height:16px;}
/*footbottom*/
.footbottom{padding-top:33px;margin-top:31px;border-top:1px solid rgba(170,170,170,.2);text-align:center;}
.footbottom p{line-height:24px;color:#aaa;}
.footbottom p a{color:#aaa;}
.footbottom p span{display:inline-block;margin-right:5px;}
/*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:420px;position:relative;z-index:9;}
#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:right;}
#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:#1f70cd;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:#1f70cd;color:#FFF;}

/*sub_title*/
.sub_title{text-align:center;position:relative;}
.sub_title .s_t{margin:0;font-size:36px;color:#313131;height:46px;line-height:46px;position:relative;font-weight:bold;}
.sub_title .s_t span{font-weight:bold;color:#0894d1;}
.sub_title i{display:block;width:41px;height:4px;background:#0894d1;margin:19px auto 0;}
.sub_title p{margin:0;font-size:16px;color:#666;line-height:26px;margin-top:6px;}
/*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 #DB1B23;padding:9px 15px;background:#DB1B23;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(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:#e30713;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(r_qq.png);}
.izl-rmenu .iz_btn i.icon2{background-image:url(r_wx.png);}
.izl-rmenu .iz_btn i.icon3{background-image:url(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:#e30713;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(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;}

/*分页*/
.manu {padding:25px 3px;margin:3px;text-align:center;}
.manu a{border:1px solid #D9D9D9;padding:9px 15px;text-decoration:none;margin:0 2px;}
.manu a:hover{border:1px solid #D9D9D9;}
.manu a:active {border:1px solid #D9D9D9;}
.manu .current {border:1px solid #D60620;padding:9px 15px;background:#D60620;font-weight:bold;margin:0 2px;color:#FFF;}
.manu .disabled{border:1px solid #D9D9D9;padding:9px 15px;color:#D9D9D9;margin:0 2px;}

/*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:700px;height:auto;background:#FFF;position:absolute;left:50%;margin-left:-350px;top:50%;transform:translateY(-50%);}
.video .videoc{width:100%;padding-bottom:70%;position:relative;}
.video video{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.video iframe{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.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:1599px){
	.container{width:1200px;}
    .topbg{height:85px;}
    .top .logo{margin:18px 0;}
    .top .logo img{height:49px;}
    .pcnav .f_nav .f_li .f_n:before{height:3px;}
    .pcnav .f_nav .f_li .f_n a{height:85px;line-height:85px;font-size:16px;}
    .pcnav .s_nav a{font-size:14px;height:44px;line-height:44px;}
    .t_right .t_r .t_phone{background-size:auto 36px;padding-left:50px;margin-top:25px;}
    .t_right .t_r .t_phone p:first-child{font-size:13px;height:15px;line-height:15px;}
    .t_right .t_r .t_phone p:last-child{font-size:20px;height:20px;line-height:20px;}
    .index_banner{padding-bottom:660px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:40px;height:12px;}
    .index_banner .swiper-pagination-bullet{width:12px;height:12px;}
    .product{padding:40px 0;}
    .pb_title .h_t{font-size:40px;height:50px;line-height:50px;}
    .pb_title p{font-size:15px;height:22px;line-height:22px;margin-top:7px;}
    .product .p_c{margin-top:28px;}
    .product .p_c .pc_span{padding:0 30px;}
    .product .p_top{margin-top:30px;}
    .product .p_top .pt_right .pt_txt{padding:0 80px;}
    .product .p_top .pt_right .pt_txt p{font-size:15px;line-height:28px;}
    .product .p_top .pt_right .pt_txt p:first-child{font-size:24px;height:32px;line-height:32px;margin-top:10px;}
    .product .p_top .pt_right .pt_txt i{width:56px;height:4px;margin:18px 0;}
    .product .p_top .pt_right .pt_txt a{margin-top:40px;}
    .product .p_top .pt_right .pt_txt a span{height:52px;line-height:52px;}
    .product .p_ul{padding-top:15px;}
    .product .p_ul p{font-size:16px;line-height:58px;height:58px;}
    .youshi{padding:50px 0;}
    .youshi .ys_ul{margin-top:30px;}
    .youshi .ys_ul .ys_right .ys_txt{padding-left:calc(100% - 600px);}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p{padding:0 30px 150px 40px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top{background-size:auto 43px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title{background-size:auto 86px;background-position:left 5px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:first-child{font-size:24px;height:32px;line-height:32px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:last-child{font-size:14px;height:14px;line-height:14px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top > p{font-size:15px;line-height:28px;margin-top:16px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > p{font-size:15px;line-height:28px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > i{margin:7px 0 10px;}
    .youshi .ys_ul .swiper-pagination{bottom:36px;}
    .youshi .ys_ul .swiper-pagination-bullet{width:150px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn{padding:15px 0 20px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn i{height:42px;background-size:auto 84px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn p:nth-child(2){font-size:18px;height:26px;line-height:26px;margin-top:5px;}
    .youshi .ys_bottom{margin-top:50px;}
    .youshi .ys_bottom .ysb_left{width:calc(100% - 176px);}
    .youshi .ys_bottom .ysb_left .ysb_l{height:50px;line-height:50px;font-size:22px;width:180px;margin-top:9px;}
    .youshi .ys_bottom .ysb_left .ysb_r{width:calc(100% - 180px);padding-left:30px;}
    .youshi .ys_bottom .ysb_left .ysb_r p{font-size:28px;height:36px;line-height:36px;}
    .youshi .ys_bottom .ysb_left .ysb_r span{font-size:16px;height:26px;line-height:26px;margin-top:5px;}
    .youshi .ys_bottom .ysb_right{width:176px;}
    .youshi .ys_bottom .ysb_right i{height:20px;background-size:auto 100%;}
    .youshi .ys_bottom .ysb_right p{font-size:22px;height:22px;line-height:22px;margin-top:5px;}
    .youshi .ys_bottom .ysb_right a{margin-top:13px;}
    .case{padding:50px 0 30px;}
    .case .case_ul{padding-top:18px;}
    .case .case_ul .case_li{margin-left:15px;width:calc(50% - 242px);margin-top:15px;}
    .case .case_ul .case_li:first-child{width:454px;}
    .case .case_ul .case_li:first-child .case_img{padding-bottom:552px;}
    .info{padding:30px 0 260px;}
    .info:after{height:420px;}
    .info .info_txt{margin-top:12px;}
    .info .info_txt p{font-size:15px;line-height:28px;margin-top:15px;}
    .info .info_txt a{margin-top:40px;height:52px;line-height:48px;width:190px;}
    .info .in_num{padding:20px 0 30px;}
    .info .in_num .in_li{padding-top:9px;}
    .info .in_num .in_li span{height:32px;line-height:32px;font-size:32px;}
    .info .in_num .in_li p{font-size:15px;margin-top:16px;}
    .news{padding:40px 0 50px;}
    .news .n_top{margin-top:30px;}
    .news .n_top .nt_con .nt_txt{padding:0 40px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p{font-size:15px;line-height:24px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(2){font-size:20px;height:30px;line-height:30px;margin:15px 0 18px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(4){margin-top:25px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn{margin-top:60px;height:20px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-prev{width:12px;height:20px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-next{width:12px;height:20px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination{height:20px;padding:0 12px;line-height:20px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination-bullet{width:12px;height:12px;margin:0 5px!important;}
    .news .n_ul{margin-top:28px;}
    .news .n_ul .n_li{width:calc(100%/3 - 20px);margin-left:30px;padding:17px 25px 30px;}
    .news .n_ul .n_li p:nth-child(2){font-size:18px;height:26px;line-height:26px;margin:12px 0 9px;}
    .news .n_ul .n_li p:last-child{margin-top:25px;}
    .friendlink{padding:20px 0;}
    .foot{padding:40px 0;}
    .foot .f_title .f_t{font-size:32px;height:42px;line-height:42px;}
    .foot .f_title p{font-size:15px;height:24px;line-height:24px;margin-top:8px;}
    .foot .f_form{margin-top:20px;}
    .foot .f_form input{height:52px;line-height:50px;padding:0 15px;}
    .foot .f_form .foot_btn{height:52px;line-height:52px;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 64px 6px;padding-left:120px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 57px 6px;padding-left:125px;}
    .footbottom{padding-top:20px;margin-top:20px;}









	#px_banner{padding-bottom:360px;}
    .px_txt p{font-size:15px;line-height:24px;}
    .px_txt p:first-child{font-size:40px;height:50px;line-height:50px;margin-bottom:18px;}
    .sub_nav .sn_left a{height:66px;line-height:66px;}
    .sub_nav .sn_right{height:66px;line-height:66px;}
    .sub_cnav a{height:66px;line-height:66px;}
    .sub_title .s_t{font-size:32px;height:42px;line-height:42px;}
    .sub_title p{font-size:15px;line-height:24px;margin-top:7px;}
}

@media screen and (max-width:1399px){
	.container{width:994px;}
	.topbg{height:70px;}
    .top .logo{margin:15px 0;}
    .top .logo img{height:40px;}
    .pcnav .f_nav .f_li{margin-left:7px;}
    .pcnav .f_nav .f_li .f_n:before{height:2px;}
    .pcnav .f_nav .f_li .f_n a{height:70px;line-height:70px;font-size:14px;padding:0 15px;}
    .pcnav .s_nav a{font-size:13px;height:40px;line-height:40px;}
    .t_right .t_r{margin-left:15px;}
    .t_right .t_r .t_phone{background-size:auto 31px;padding-left:40px;margin-top:20px;}
    .t_right .t_r .t_phone p:first-child{font-size:12px;height:14px;line-height:14px;}
    .t_right .t_r .t_phone p:last-child{font-size:16px;height:16px;line-height:16px;}
    .index_banner{padding-bottom:500px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:20px;height:10px;}
    .index_banner .swiper-pagination-bullet{width:10px;height:10px;}
    .index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width:32px;}
    .product{padding:30px 0;}
    .pb_title .h_t{font-size:30px;height:40px;line-height:40px;}
    .pb_title p{font-size:14px;height:20px;line-height:20px;margin-top:5px;}
    .product .p_c{margin-top:18px;}
    .product .p_c .pc_span{padding:0 20px;font-size:15px;}
    .product .p_top{margin-top:20px;}
    .product .p_top .pt_right .pt_txt{padding:0 50px;}
    .product .p_top .pt_right .pt_txt p{font-size:14px;line-height:25px;}
    .product .p_top .pt_right .pt_txt p:first-child{font-size:20px;height:28px;line-height:28px;margin-top:5px;}
    .product .p_top .pt_right .pt_txt i{width:50px;height:2px;margin:12px 0;}
    .product .p_top .pt_right .pt_txt a{margin-top:30px;}
    .product .p_top .pt_right .pt_txt a span{height:48px;line-height:48px;font-size:14px;background-size:auto 20px;}
    .product .p_ul{padding-top:10px;}
    .product .p_ul p{font-size:14px;line-height:50px;height:50px;}
    .product .p_con .swiper-button-prev{display:none;}
    .product .p_con .swiper-button-next{display:none;}
    .youshi{padding:40px 0;}
    .youshi .ys_ul{margin-top:20px;}
    .youshi .ys_ul .ys_right .ys_txt{padding-left:calc(100% - 496px);}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p{padding:0 20px 100px 30px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top{background-size:auto 37px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title{background-size:auto 78px;background-position:left 3px;padding-left:50px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:first-child{font-size:20px;height:28px;line-height:28px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top .ys_title p:last-child{font-size:12px;height:12px;line-height:12px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_top > p{font-size:14px;line-height:24px;margin-top:10px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > p{font-size:14px;line-height:24px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p > i{margin:5px 0 8px;height:1px;}
    .youshi .ys_ul .swiper-pagination{bottom:10px;}
    .youshi .ys_ul .swiper-pagination-bullet{width:125px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn{padding:10px 0 12px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn i{height:34px;background-size:auto 68px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn p:nth-child(2){font-size:16px;height:24px;line-height:24px;margin-top:3px;}
    .youshi .ys_bottom{margin-top:30px;}
    .youshi .ys_bottom .ysb_left{width:calc(100% - 170px);padding-top:13px;}
    .youshi .ys_bottom .ysb_left .ysb_l{height:40px;line-height:40px;font-size:18px;width:140px;margin-top:10px;}
    .youshi .ys_bottom .ysb_left .ysb_r{width:calc(100% - 140px);padding-left:20px;}
    .youshi .ys_bottom .ysb_left .ysb_r p{font-size:24px;height:32px;line-height:32px;}
    .youshi .ys_bottom .ysb_left .ysb_r span{font-size:14px;height:24px;line-height:24px;margin-left:40px;padding-left:12px;}
    .youshi .ys_bottom .ysb_left .ysb_r span:before{width:8px;height:8px;top:8px;}
    .youshi .ys_bottom .ysb_right{width:170px;}
    .youshi .ys_bottom .ysb_right i{height:18px;background-size:auto 100%;}
    .youshi .ys_bottom .ysb_right p{font-size:20px;height:20px;line-height:20px;margin-top:5px;}
    .youshi .ys_bottom .ysb_right a{margin-top:10px;}
    .case{padding:30px 0 20px;}
    .case .case_ul{padding-top:10px;}
    .case .case_ul .case_li{margin-left:10px;width:calc(50% - 197px);margin-top:10px;}
    .case .case_ul .case_li .case_img p{padding:10px;font-size:14px;}
    .case .case_ul .case_li:first-child{width:354px;}
    .case .case_ul .case_li:first-child .case_img{padding-bottom:460px;}
    .info{padding:20px 0 180px;}
    .info:after{height:305px;}
    .info .info_txt{margin-top:8px;}
    .info .info_txt p{font-size:13px;line-height:24px;margin-top:10px;}
    .info .info_txt a{margin-top:30px;height:40px;line-height:38px;width:160px;border-width:1px;}
    .info .in_num{padding:15px 0 20px;}
    .info .in_num .in_li{padding-top:6px;}
    .info .in_num .in_li span{height:28px;line-height:28px;font-size:28px;}
    .info .in_num .in_li p{font-size:14px;margin-top:10px;}
    .news{padding:30px 0;}
    .news .n_top{margin-top:20px;}
    .news .n_top .nt_con .nt_txt{padding:0 30px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p{font-size:14px;line-height:24px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:first-child{font-size:12px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(2){font-size:18px;height:26px;line-height:26px;margin:10px 0 12px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(4){margin-top:15px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn{margin-top:40px;height:16px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-prev{width:10px;height:16px;margin-left:0;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-button-next{width:10px;height:16px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination{height:16px;padding:0 10px;line-height:16px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn .swiper-pagination-bullet{width:10px;height:10px;}
    .news .n_ul{margin-top:20px;}
    .news .n_ul .n_li{width:calc(100%/3 - 14px);margin-left:21px;padding:12px 20px 20px;}
    .news .n_ul .n_li p{font-size:13px;line-height:22px;}
    .news .n_ul .n_li p:first-child{font-size:12px;}
    .news .n_ul .n_li p:nth-child(2){font-size:16px;height:24px;line-height:24px;margin:8px 0 6px;}
    .news .n_ul .n_li p:nth-child(3){height:44px;}
    .news .n_ul .n_li p:last-child{margin-top:15px;}
    .friendlink{padding:15px 0;}
    .foot{padding:30px 0;}
    .foot .f_title .f_t{font-size:24px;height:32px;line-height:32px;}
    .foot .f_title p{font-size:14px;height:22px;line-height:22px;margin-top:5px;}
    .foot .f_form{margin-top:10px;}
    .foot .f_form input{height:48px;line-height:46px;padding:0 10px;}
    .foot .f_form .foot_btn{height:48px;line-height:48px;font-size:14px;}
    ::-webkit-input-placeholder{font-size:14px;}
    :-moz-placeholder{font-size:14px;}
    ::-moz-placeholder{font-size:14px;}
    :-ms-input-placeholder{font-size:14px;}
    .foot .f_left{padding-right:30px;}
    .foot .f_left .f_txt{padding:0 0;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 25px 6px;padding-left:75px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 30px 6px;padding-left:88px;}
    .footbottom{padding-top:15px;margin-top:15px;}








	
	
	.izl-rmenu{display:none;}
	#px_banner{padding-bottom:300px;}
    .px_txt{padding-bottom:0;}
    .px_txt p{font-size:14px;line-height:23px;}
    .px_txt p:first-child{font-size:32px;height:40px;line-height:40px;margin-bottom:12px;}
    .sub_nav .sn_left a{height:50px;line-height:50px;font-size:14px;padding:0 25px;}
    .sub_nav .sn_left a:before{height:14px;margin-top:-7px;}
    .sub_nav .sn_right{height:50px;line-height:50px;background-size:auto 18px;font-size:13px;padding-left:18px;}
    .sub_cnav a{height:50px;line-height:50px;font-size:14px;padding:0 30px;}
    .sub_title .s_t{font-size:26px;height:34px;line-height:34px;}
    .sub_title p{font-size:14px;line-height:22px;margin-top:5px;}
	.manu{margin-top:20px;}
}

/*992以下屏幕*/
@media screen and (max-width:1023px){
	.container{width:738px;}
	.topbg{height:70px;}
	.top .t_right{display:none;}
	.top .nav{display:block;}
    .index_banner{padding-bottom:380px;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:15px;height:8px;}
    .index_banner .swiper-pagination-bullet{width:8px;height:8px;}
    .index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width:28px;}
    .product{padding:20px 0;}
    .pb_title .h_t{font-size:22px;height:30px;line-height:30px;padding:0 60px;}
    .pb_title .h_t:before{height:10px;margin-top:-5px;}
    .pb_title .h_t:after{height:10px;margin-top:-5px;}
    .pb_title p{height:auto;}
    .product .p_c{margin-top:15px;}
    .product .p_c .pc_span{padding:0 15px;font-size:14px;}
    .product .p_top{margin-top:15px;}
    .product .p_top .pt_right .pt_txt{padding:0 30px;}
    .product .p_top .pt_right .pt_txt p{line-height:24px;}
    .product .p_top .pt_right .pt_txt i{width:40px;margin:8px 0;}
    .product .p_top .pt_right .pt_txt a{margin-top:20px;}
    .product .p_top .pt_right .pt_txt a span{height:42px;line-height:42px;background-size:auto 18px;}
    .youshi{padding:30px 0;}
    .youshi .ys_ul{margin-top:15px;padding-bottom:95px;}
    .youshi .ys_ul .ys_right .ys_txt{padding-left:0;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p{padding:0 20px;}
    .youshi .ys_ul .swiper-pagination{bottom:0;width:100%;background:#FFF;}
    .youshi .ys_ul .swiper-pagination-bullet{width:25%;}
    .youshi .ys_bottom{margin-top:20px;}
    .youshi .ys_bottom .ysb_left{width:calc(100% - 170px);padding-top:13px;padding-right:10px;}
    .youshi .ys_bottom .ysb_left .ysb_l{font-size:16px;width:130px;padding-left:15px;}
    .youshi .ys_bottom .ysb_left .ysb_r{width:calc(100% - 130px);padding-left:10px;}
    .youshi .ys_bottom .ysb_left .ysb_r p{font-size:20px;height:28px;line-height:28px;}
    .youshi .ys_bottom .ysb_left .ysb_r span{margin-left:20px;font-size:13px;}
    .youshi .ys_bottom .ysb_right i{height:15px;}
    .case{padding:20px 0 15px;}
    .case .case_ul{padding-top:5px;}
    .case .case_ul .case_li{margin-left:10px;width:calc(50% - 148px);}
    .case .case_ul .case_li .case_img p{padding:8px 5px;}
    .case .case_ul .case_li:first-child{width:276px;}
    .case .case_ul .case_li:first-child .case_img{padding-bottom:341px;}
    .info{padding:15px 0 130px;}
    .info:after{height:220px;}
    .info .info_txt p br{display:none;}
    .news{padding:20px 0;}
    .news .n_top{margin-top:15px;}
    .news .n_top .nt_con .nt_txt{padding:0 20px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(2){margin:5px 0 7px;}
    .news .n_top .nt_con .nt_txt .nt_pp .swiper-slide p:nth-child(4){margin-top:10px;}
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn{margin-top:30px;}
    .news .n_ul{margin-top:15px;}
    .news .n_ul .n_li{width:calc(100%/3 - 10px);margin-left:15px;padding:10px 12px 12px;}
    .news .n_ul .n_li p:nth-child(2){margin:5px 0;}
    .news .n_ul .n_li p:last-child{margin-top:10px;}
    .friendlink{padding:5px 0 10px;}
    .friendlink span{font-size:14px;width:70px;}
    .friendlink .fl_right{width:calc(100% - 70px);}
    .foot{padding:20px 0 66px;}
    .foot .f_title .f_t{font-size:20px;height:28px;line-height:28px;}
    .foot .f_form input{height:42px;line-height:40px;}
    .foot .f_form .foot_btn{height:42px;line-height:42px;}
    .foot .f_left{padding-right:0;width:100%;float:none;padding-top:0;}
    .foot .f_left .f_txt{padding:0 0;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat 15px 6px;padding-left:65px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat 20px 6px;padding-left:78px;}
    .foot .f_erweima{display:none;}
    .footbottom{padding-top:10px;margin-top:10px;}




	
	



	#floatBottom{display:block;}
    #px_banner{padding-bottom:280px;}
    .px_txt p:first-child{font-size:26px;height:34px;line-height:34px;margin-bottom:8px;}
    .sub_nav{background:none;position:relative;z-index:1;}
    .sub_nav:before{content:'';width:100%;height:50px;background:#eef2f5;position:absolute;left:0;top:0;z-index:-1;}
    .sub_nav .sn_right{width:100%;float:none;}
    .sub_nav .sn_left{width:100%;float:none;margin-top:20px;background:#EEE;}
    .sub_title .s_t{font-size:22px;height:30px;line-height:30px;}
    .sub_title p{font-size:13px;line-height:22px;}

	.newscow_right{width:100%;float:none;}
	.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;}
}
/*768以下屏幕*/
@media screen and (max-width:767px){
	.container{width:calc(100% - 30px);}
    .top .logo{margin:17px 0;}
    .top .logo img{height:36px;}
    .index_banner{padding-bottom:60%;}
    .index_banner.swiper-container-horizontal .swiper-pagination{bottom:15px;height:8px;}
    .index_banner .swiper-pagination-bullet{width:8px;height:8px;}
    .index_banner .swiper-pagination-bullet.swiper-pagination-bullet-active{width:28px;}
    .pb_title .h_t{font-size:20px;height:28px;line-height:28px;padding:0 40px;}
    .pb_title .h_t:before{height:6px;margin-top:-3px;}
    .pb_title .h_t:after{height:6px;margin-top:-3px;}
    .product .p_c .pc_span{padding:0 0;display:block;width:50%;float:left;margin-left:0;height:36px;line-height:36px;background:#DDD;border-right:1px solid #FFF;border-bottom:1px solid #FFF;}
    .product .p_c .pc_span:after{content:none;}
    .product .p_c .pc_span.on{background:#1f70cd;color:#FFF;}
    .product .p_top{margin-top:10px;}
    .product .p_top .pt_left{width:100%;float:none;}
    .product .p_top .pt_right{width:100%;position:relative;}
    .product .p_top .pt_right .pt_txt{position:relative;top:0;padding:15px 8px;}
    .product .p_top .pt_right .pt_txt.tly{
        -webkit-transform:translateY(0);
           -moz-transform:translateY(0);
             -o-transform:translateY(0);
                transform:translateY(0);
    }
    .product .p_top .pt_right .pt_txt p:first-child{margin-top:0;}
    .product .p_top .pt_right .pt_txt a{margin-top:10px;padding:0 20px 0 15px;}
    .product .p_top .pt_right .pt_txt a span{height:42px;line-height:42px;background-size:auto 18px;}
    .product .p_top .pt_right .pt_txt a:hover{padding:0 15px 0 10px;}
    .youshi{padding:20px 0;}
    .youshi .ys_ul{margin-top:10px;padding-bottom:74px;}
    .youshi .ys_ul .ys_left{width:100%;float:none;}
    .youshi .ys_ul .ys_right{width:100%;position:relative;}
    .youshi .ys_ul .ys_right .ys_txt{position:relative;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p{position:relative;top:0;padding:15px 10px;}
    .youshi .ys_ul .ys_right .ys_txt .ys_pp .ys_p.tly{
        -webkit-transform:translateY(0);
           -moz-transform:translateY(0);
             -o-transform:translateY(0);
                transform:translateY(0);
    }
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn{padding:5px 0 6px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn i{height:26px;background-size:auto 52px;}
    .youshi .ys_ul .swiper-pagination-bullet .ys_btn p:nth-child(2){font-size:14px;height:22px;line-height:22px;}
    .youshi .ys_bottom{margin-top:15px;}
    .youshi .ys_bottom .ysb_left{width:100%;padding-top:0;padding-right:0;float:none;}
    .youshi .ys_bottom .ysb_left .ysb_l{display:none;}
    .youshi .ys_bottom .ysb_left .ysb_r{width:100%;padding-left:0;float:none;text-align:center;}
    .youshi .ys_bottom .ysb_left .ysb_r p{font-size:18px;height:24px;line-height:24px;}
    .youshi .ys_bottom .ysb_left .ysb_r span{margin-left:10px;font-size:12px;height:20px;line-height:20px;padding-left:10px;}
    .youshi .ys_bottom .ysb_left .ysb_r span:before{width:6px;height:6px;top:7px;}
    .youshi .ys_bottom .ysb_right{width:100%;float:none;margin-top:10px;}
    .youshi .ys_bottom .ysb_right i{display:none;}
    .youshi .ys_bottom .ysb_right p{display:inline-block;background:url(ys_phoneicon.png) no-repeat left center;background-size:auto 15px;padding-left:20px;height:34px;line-height:34px;margin-right:10px;margin-top:0;vertical-align:top;}
    .youshi .ys_bottom .ysb_right a{margin-top:0;vertical-align:top;}
    .case .case_ul .case_li{margin-left:10px;width:calc(50% - 5px);}
    .case .case_ul .case_li .case_img p{padding:8px 5px;}
    .case .case_ul .case_li:first-child{width:calc(50% - 5px);}
    .case .case_ul .case_li:nth-child(4){margin-left:0;}
    .case .case_ul .case_li:first-child .case_img{padding-bottom:calc(150% + 10px);}
    .info{padding:15px 0 60px;}
    .info:after{height:236px;}
    .info .info_txt a{margin-top:20px;}
    .info .in_num{padding:0 0 15px;}
    .info .in_num .in_li{width:50%;margin-top:10px;}
    .info .in_num .in_li p{font-size:13px;line-height:20px;height:20px;margin-top:7px;}
    .news .n_top .nt_left{width:100%;float:none;}
    .news .n_top .nt_con{position:relative;width:100%;}
    .news .n_top .nt_con .nt_txt{position:relative;top:0;padding:15px 10px;}
    .news .n_top .nt_con .nt_txt.tly{
        -webkit-transform:translateY(0);
           -moz-transform:translateY(0);
             -o-transform:translateY(0);
                transform:translateY(0);
    }
    .news .n_top .nt_con .nt_txt .nt_pp .nt_btn{margin-top:20px;}
    .news .n_ul{margin-top:0;}
    .news .n_ul .n_li{width:100%;float:none;margin-left:0;margin-top:15px;}
    .friendlink span{width:100%;float:none;}
    .friendlink .fl_right{width:100%;float:none;}
    .friendlink .fl_right a{margin-right:10px;font-size:13px;}
    .foot{padding:20px 0 66px;}
    .foot .f_title p{height:auto;}
    .foot .f_form{margin-top:10px;}
    .foot .f_form input{float:none;margin-top:10px;}
    .foot .f_form input.input1{width:100%;}
    .foot .f_form input.input2{width:100%;margin-left:0;}
    .foot .f_form input.input3{width:100%;margin-left:0;}
    .foot .f_form .foot_btn{width:100%;float:none;margin-top:10px;}
    .foot .f_con{margin-top:0;}
    .foot .f_left{display:block;}
    .foot .f_left .f_txt{display:block;border-left:none;margin-top:12px;}
    .foot .f_left .f_txt p{font-size:14px;}
    .foot .f_left .f_txt.icon1{padding-left:48px;background:url(foot_icon1.png) no-repeat left center;background-size:auto 32px;}
    .foot .f_left .f_txt.icon2{background:url(foot_icon2.png) no-repeat left center;padding-left:48px;background-size:auto 34px;}
    .foot .f_left .f_txt.icon3{background: url(foot_icon3.png) no-repeat left center;padding-left:48px;background-size:auto 28px;}
    .foot .f_erweima{display:none;}
    .footbottom{padding-top:15px;margin-top:15px;}



	





	#stylesubnav .xq_crumbs{font-size:13px;}
	#stylesubnav .xq_crumbs a{margin:0 5px;}
    .video{width:100%;padding:5px;left:0;}
    .video span{left:50%;top:100%;margin-left:-20px;}
    #px_banner{padding-bottom:45%;}
    .px_txt p br{display:none;}
    .px_txt p:first-child{font-size:22px;height:30px;line-height:30px;margin-bottom:5px;font-weight:bold;}
	.sub_nav .sn_left{margin-top:15px;}
    .sub_nav .sn_left a{width:calc(100%/3);border-right:1px solid #FFF;border-bottom:1px solid #FFF;float:left;padding:0 0;height:40px;line-height:40px;}
    .sub_nav .sn_left a:before{content:none;}
	.sub_cnav a{display:block;width:50%;float:left;padding:0 0;text-align:center;height:42px;line-height:42px;}
    .sub_title p br{display:none;}
}
/*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){
	




	.newscow_right .news_product .bd ul li{width:100%;margin-left:0;}
	.newscow_right .news_nlist ul li{width:100%;margin-left:0;}
}