/*-----  Global  ----*/
*{margin:0px;padding:0px; border-width:0;}
body{font-size:14px; font-family:"Microsoft YaHei";color:#555;}
a,a:visited{text-decoration:none!important;color:#555;}
a:hover,a:active{text-decoration:none!important;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:#555;}
:-moz-placeholder
{color:#555;}
::-moz-placeholder
{color:#555;}
:-ms-input-placeholder
{color:#555;}
/*top*/
.top{padding:22px 0 27px;}
.top>p{margin:0;height:16px;line-height:16px;font-size:14px;color:#999;text-align:right;}
.top .t_left{float:left;}
.top .t_left .logo{width:544px;float:left;display:block;}
.top .t_left .logo img{width:100%;height:auto;display:block;}
.top .t_left i{width:1px;height:56px;background:#CCC;display:block;margin-left:21px;margin-top:14px;float:left;}
.top .t_left .t_txt{float:left;margin-left:15px;padding:12px 0 13px;}
.top .t_left .t_txt p{margin:0;height:26px;line-height:26px;font-size:16px;font-weight:bold;color:#feaa08;}
.top .t_left .t_txt p:first-child{font-size:22px;height:34px;line-height:34px;color:#444;}
.top .t_right{float:right;margin:29px 0 20px;background:url(top_phone.png) no-repeat left center;padding-left:36px;}
.top .t_right .t_title{margin-top:4px;float:left;padding:0 6px;}
.top .t_right .t_title p{margin:0;font-size:12px;color:#666;height:16px;line-height:16px;text-align:center;}
.top .t_right .t_p{margin-top:2px;float:left;margin-left:15px;}
.top .t_right .t_p p{margin:0;height:34px;line-height:34px;font-size:30px;color:#feaa08;font-family:Impact;}
/*nav*/
#pcnavbg{background:#0e68b0;position:relative;}
.pcnav{}
.pcnav ul{margin:0;}
.pcnav .firstfloor>li{font-size:16px;text-align:center;position:relative;cursor:pointer;float:left;width:12.5%;font-weight:bold;}
.pcnav .firstfloor>li>a{display:inline-block;height:65px;line-height:65px;width:100%;color:#FFF;}
.pcnav .firstfloor>li:hover>a{background:#feaa08;color:#FFF;}
.pcnav .secondfloor{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:44px;height:44px;font-size:13px;margin-left:0;white-space:nowrap;}
.pcnav .secondfloor>li>a{width:100%;height:100%;display:block;color:#76838F;padding:0 6px;}
.pcnav .secondfloor li a:hover{background:#feaa08;color:#FFF;}
.topfix{-webkit-box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);box-shadow: 0 1px 3px 0 rgba(0,0,0,0.2);top:0;position:fixed;}
/*mobilehead*/
#mobileheadbg{height:70px;display:none;}
#mobilehead{height:70px;width:100%;}
#mobilehead .logo{width:calc(100% - 120px);height:70px;display:block;float:left;background:url(logo.png) no-repeat 10px center;background-size:auto 50px;}
#mobilehead .nav{float:right;}
#mobilehead .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;}
#mobilehead .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;}
#mobilehead .nav .nav_one>li{border-bottom:1px solid #eee;padding:0 10px;}
#mobilehead .nav .nav_one>li>span{height:42px;line-height:42px;font-size:15px;}
#mobilehead .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;}
#mobilehead .nav .nav_one>li>span>i{float:right;display:block;width:150px;height:42px;}
#mobilehead .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;}
#mobilehead .nav .nav_one>li>span>i>em.on{-ms-transform:rotate(45deg);-webkit-transform:rotate(45deg);transform:rotate(45deg);}
#mobilehead .nav .nav_one>li>ul{display:none;}
#mobilehead .nav .nav_one>li>ul>li{height:36px;line-height:36px;text-indent:20px;}
#mobilehead .nav .nav_one>li>ul>li>a{font-size:15px;color:#666;width:100%;height:100%;display:block;}
#mobilehead .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;}
#mobilehead .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%);}
#mobilehead .nav .push-nav.on .nav-toggle{margin-left:-4px;}
#mobilehead .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;}
#mobilehead .nav .push-nav .nav-toggle span.two{width:30px;}
#mobilehead .nav .push-nav .nav-toggle span:last-child{margin-bottom:0;}
#mobilehead .nav .push-nav.on .nav-toggle span{ opacity:1;}
#mobilehead .nav .push-nav.on .nav-toggle span:nth-child(3){-webkit-transform:rotate(45deg);transform:rotate(45deg);}
#mobilehead .nav .push-nav.on .nav-toggle span:nth-child(2){-webkit-transform:scale(0);transform:scale(0);}
#mobilehead .nav .push-nav.on .nav-toggle span:nth-child(1){-webkit-transform:rotate(-45deg);transform: rotate(-45deg);}
#mobilehead .nav .nav_contact{position:relative;border-top:1px solid #eee;color:#666;}
#mobilehead .nav .nav_contact .nav_txt{width:100%;}
#mobilehead .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;}
#mobilehead .nav .nav_contact .nav_txt span a{color:#666;}
#mobilehead .nav .nav_contact .nav_txt span.sitemapicon{background:url(mobilesitemap.png) no-repeat left center;background-size:auto 15px;}
#mobilehead .nav .nav_contact .nav_txt span.topphoneicon{background:url(mobilephone.png) no-repeat left center;background-size:auto 15px;}
#mobilehead .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:674px;position:relative;overflow:hidden;}
.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:35px!important;}
.index_banner .swiper-pagination-bullet{background:#FFF;opacity:1;width:11px;height:11px;border-radius:6px;}
.index_banner .swiper-pagination-bullet-active{width:35px;}
/*pb_title*/
.pb_title{text-align:center;position:relative;}
.pb_title h2{margin:0;font-size:40px;color:#000;height:50px;line-height:50px;position:relative;}
.pb_title h2 span{font-weight:bold;color:#0e68b0;}
.pb_title p{margin:0;font-size:18px;color:#757575;line-height:28px;height:28px;margin-top:5px;display:inline-block;padding:0 59px;min-width:407px;position:relative;}
.pb_title p:before{content:'';width:44px;height:1px;background:#909090;position:absolute;left:0;top:50%;}
.pb_title p:after{content:'';width:44px;height:1px;background:#909090;position:absolute;right:0;top:50%;}
/*service*/
.service{padding:59px 0 92px;}
.service .s_ul{margin-top:43px;width:100%;overflow:hidden;}
.service .s_ul .s_img{width:100%;padding-bottom:55.92%;position:relative;}
.service .s_ul .s_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.service .s_ul .s_txt{padding:23px 30px 47px;background:#F9F9F9;height:237px;}
.service .s_ul .s_txt p{margin:0;}
.service .s_ul .s_txt p:first-child{font-size:24px;height:36px;line-height:36px;color:#0e68b0;text-align:center;}
.service .s_ul .s_txt p:last-child{font-size:15px;line-height:24px;color:#636363;margin-top:11px;}
/*product*/
#productbg{background:url(productbg.jpg) no-repeat center center;background-size:cover;padding:62px 0 93px;}
.product{position:relative;}
.product .p_class{margin-top:47px;font-size:0;-webkit-text-size-adjust:none;}
.product .p_class .pa{width:49.1%;margin-left:1.8%;float:left;border:8px solid #FFF;position:relative;cursor:pointer;}
.product .p_class .pa:first-child{margin-left:0;}
.product .p_class .pa .pa_img{width:100%;padding-bottom:39.14%;position:relative;}
.product .p_class .pa .pa_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.product .p_class .pa .pa_txt{position:absolute;left:58px;top:55px;}
.product .p_class .pa .pa_txt p{margin:0;}
.product .p_class .pa .pa_txt h3{margin:0;height:40px;line-height:40px;font-size:30px;color:#010101;font-weight:bold;}
.product .p_class .pa .pa_txt p:last-child{height:26px;line-height:26px;font-size:16px;color:#000;margin-top:8px;}
.product .p_class .pa a{width:70px;height:109px;background:#FFF;position:absolute;right:87px;bottom:0;display:block;border-top-left-radius:35px;border-top-right-radius:35px;color:#7b7b7b;font-size:16px;font-weight:bold;padding:23px 27px 14px;line-height:18px;}
.product .p_class .pa.on{border:8px solid #FEAA08;}
.product .p_class .pa.on a{background:#FEAA08;color:#FFF;}
.product .p_content{margin-top:24px;}
.product .p_ul{overflow:hidden;}
.product .p_ul .swiper-slide{background:#FFF;}
.product .p_ul .p_img{width:100%;padding-bottom:75%;position:relative;}
.product .p_ul .p_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.product .p_ul .p_txt{padding:21px 15px 35px;text-align:center;}
.product .p_ul .p_txt p{margin:0;font-size:18px;line-height:28px;height:28px;color:#303030;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.product .p_ul .p_txt span{display:inline-block;width:200px;background:#feaa08;color:#fff7fb;margin-top:14px;text-align:center;}
.product .p_ul .p_txt span i{display:inline-block;height:42px;line-height:42px;padding-right:15px;font-style:normal;background:url(pajiantou.png) no-repeat right center;}
/*liuchegn*/
#liuchengbg{background:url(lcbg.jpg) no-repeat center center;background-size:cover;padding:95px 0 115px;}
.liucheng{position:relative;background:#FFF;}
.liucheng:before{content:'';width:100%;height:37px;background:#0e68b0;position:absolute;left:0;top:0;}
.liucheng .lc_title{text-align:center;}
.liucheng .lc_title h2{margin:0;font-size:40px;color:#000;height:42px;line-height:42px;position:relative;display:inline-block;padding:0 12px;background:#FFF;}
.liucheng .lc_title h2 span{font-weight:bold;color:#0e68b0;}
.liucheng .lc_title p{margin:0;font-size:18px;color:#333;line-height:28px;height:28px;margin-top:9px;}
.liucheng .lc_title i{display:inline-block;margin-top:23px;width:44px;height:1px;background:#909090;}
.liucheng .lc_content{padding:50px 30px 30px;position:relative;}
.liucheng .lc_ul{width:100%;overflow:hidden;}
.liucheng .lc_ul p{margin:0;color:#555;}
.liucheng .lc_ul i{display:inline-block;width:100%;height:1px;background:#d9d9d9;margin:12px 0 15px;}
.liucheng .lc_ul p:first-child{height:32px;line-height:32px;font-size:22px;font-weight:bold;}
.liucheng .lc_ul p:last-child{line-height:25px;font-size:15px;height:150px;}
.liucheng .lc_btn{margin-top:40px;position:relative;height:58px;}
.liucheng .lc_btn .swiper-button-prev{width:58px;height:58px;background:url(c_arrow.png) no-repeat center center #FEAA08;background-size:auto;outline:none;left:50%;margin-left:-69px;top:0;margin-top:0;transform:rotateY(180deg);border-radius:50%;}
.liucheng .lc_btn .swiper-button-prev.swiper-button-disabled{opacity:1;background:url(c_arrow.png) no-repeat center center #666666;}
.liucheng .lc_btn .swiper-button-next{width:58px;height:58px;background:url(c_arrow.png) no-repeat center center #FEAA08;background-size:auto;outline:none;right:50%;margin-right:-69px;top:0;margin-top:0;border-radius:50%;}
.liucheng .lc_btn .swiper-button-next.swiper-button-disabled{opacity:1;background:url(c_arrow.png) no-repeat center center #666666;}
/*case*/
.case{padding:52px 0 43px;}
.case .c_content{position:relative;padding-bottom:45px;}
.case .c_ul{margin-top:30px;width:100%;overflow:hidden;}
.case .c_ul .c_img{width:100%;padding-bottom:75%;position:relative;}
.case .c_ul .c_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.case .c_ul p{margin:0;height:54px;line-height:54px;background:#0e68b0;padding:0 15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;color:#FFF;font-size:16px;}
.case .swiper-pagination-bullets{bottom:0!important;}
.case .swiper-pagination-bullet{margin:0!important;margin-left:5px!important;width:20px;height:20px;background:#9c9c9c;opacity:1;}
.case .swiper-pagination-bullet:first-child{margin-left:0;}
.case .swiper-pagination-bullet-active{background:#ff8207;}
/*indexvideo*/
.indexvideo{padding:0 0 56px;}
.indexvideo .v_ul{margin-top:30px;width:100%;overflow:hidden;}
.indexvideo .v_ul .swiper-slide{cursor:pointer;}
.indexvideo .v_ul .v_img{width:100%;padding-bottom:75%;position:relative;}
.indexvideo .v_ul .v_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
.indexvideo .v_ul .v_icon{position:absolute;left:0;top:0;width:100%;height:100%;background:url(v_icon.png) no-repeat center center rgba(14,104,176,.7);}
.indexvideo .v_ul p{margin:0;height:26px;line-height:26px;padding:0 15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;color:#6b6b6b;font-size:16px;margin-top:17px;}
/*youshi*/
#youshibg{background:#f5f5f5;padding:54px 0 78px;}
.ys_class{padding:24px 30px 0;position:relative;z-index:2;font-size:0;-webkit-text-size-adjust:none;}
.ys_class .ys_a{padding:0 28px;display:inline-block;cursor:pointer;}
.ys_class .ys_a .ys_icon{min-width:124px;background:url(ys_li.png) no-repeat center center;background-size:100% 100%!important;padding:36px 0 30px;}
.ys_class .ys_a .ys_icon i{width:100%;height:46px;display:block;}
.ys_class .ys_a .ys_icon i.icon1{background:url(ys_icon1.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon2{background:url(ys_icon2.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon3{background:url(ys_icon3.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon4{background:url(ys_icon4.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon5{background:url(ys_icon5.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon6{background:url(ys_icon6.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon i.icon7{background:url(ys_icon7.png) no-repeat center center;background-size:auto 100%;}
.ys_class .ys_a .ys_icon p{margin:0;font-size:18px;font-weight:bold;margin-top:5px;height:26px;line-height:26px;font-weight:bold;color:#f5f5f5;text-align:center;}
.ys_class .ys_a.on .ys_icon{background:url(ys_li_hover.png) no-repeat center center;}
.youshi{width:100%;overflow:hidden;position:relative;margin-top:-61px;z-index:1;}
.youshi .ys_wai{width:800%;height:auto;}
.youshi .ys_content{width:12.5%;float:left;background-size:cover!important;padding:97px 0 88px;}
.youshi .ys_content.bg1{background:url(youshi_img1.jpg) no-repeat center center;}
.youshi .ys_content.bg2{background:url(youshi_img2.jpg) no-repeat center center;}
.youshi .ys_content.bg3{background:url(youshi_img3.jpg) no-repeat center center;}
.youshi .ys_content.bg4{background:url(youshi_img4.jpg) no-repeat center center;}
.youshi .ys_content.bg5{background:url(youshi_img5.jpg) no-repeat center center;}
.youshi .ys_content.bg6{background:url(youshi_img6.jpg) no-repeat center center;}
.youshi .ys_content.bg7{background:url(youshi_img7.jpg) no-repeat center center;}
.youshi .ys_content .ysc_left{width:calc(100% - 670px);padding-left:50px;float:left;}
.youshi .ys_content .ysc_left .yscl_txt{width:100%;background:rgba(255,255,255,.95);padding:70px 50px 48px 60px;height:419px;}
.youshi .ys_content .ysc_left .yscl_txt p{margin:0;}
.youshi .ys_content .ysc_left .yscl_txt i{display:inline-block;width:113px;height:4px;background:#0e68b0;margin:13px 0 19px;}
.youshi .ys_content .ysc_left .yscl_txt p:first-child{height:40px;line-height:40px;font-size:30px;font-weight:bold;color:#333;}
.youshi .ys_content .ysc_left .yscl_txt p:last-child{line-height:30px;font-size:16px;color:#666;}
.youshi .ys_content .ysc_right{width:670px;float:right;}
.youshi .ys_content .ysc_right .yscr_img{width:100%;padding-bottom:419px;position:relative;}
.youshi .ys_content .ysc_right .yscr_img img{display:block;width:100%;height:100%;position:absolute;left:0;top:0;object-fit:cover;}
/*info*/
#infobg{background:url(infobg.jpg) no-repeat center center;background-size:cover;padding:60px 0 90px;}
.info{margin-top:46px;}
.info p{margin:0;line-height:33px;text-align:center;font-size:18px;color:#FFF;}
.info_btn{margin-top:60px;text-align:center;}
.info_btn a{width:190px;height:47px;line-height:45px;border:1px solid #FFF;color:#FFF;text-align:center;margin-left:16px;display:inline-block;}
.info_btn a:first-child{margin-left:0;background:#FFF;color:#feaa08;}
.i_ul{margin-top:68px;display:table;width:100%;}
.i_ul .i_li{display:table-cell;}
.i_ul .i_li i{width:100%;height:51px;display:block;}
.i_ul .i_li i.infoicon1{background:url(i_icon1.png) no-repeat center center;}
.i_ul .i_li i.infoicon2{background:url(i_icon2.png) no-repeat center center;}
.i_ul .i_li i.infoicon3{background:url(i_icon3.png) no-repeat center center;}
.i_ul .i_li i.infoicon4{background:url(i_icon4.png) no-repeat center center;}
.i_ul .i_li .i_txt{margin-top:5px;text-align:center;}
.i_ul .i_li .i_txt p{margin:0;color:#FFF;}
.i_ul .i_li .i_txt p:first-child{height:42px;line-height:42px;font-size:30px;font-weight:bold;}
.i_ul .i_li .i_txt p:last-child{line-height:20px;}
/*news*/
#newsbg{padding:49px 0 39px;position:relative;}
#newsbg:before{content:'';width:100%;height:1px;background:#d9d9d9;position:absolute;left:0;top:190px;z-index:1;}
.news{}
.news .news_span{font-size:0;-webkit-text-size-adjust:none;text-align:center;margin-top:37px;position:relative;z-index:2;}
.news .news_span .ns_a{background:#D9D9D9;padding:1px 1px 1px 0;display:inline-block;}
.news .news_span .ns_a span{display:inline-block;width:150px;height:42px;line-height:42px;font-size:18px;color:#222;margin-left:1px;cursor:pointer;background:#FFF;border-bottom:3px solid #FFF;}
.news .news_span .ns_a span.on{border-bottom:3px solid #0891E1;}
.news .news_content{margin-top:63px;}
.news .n_ul{width:100%;overflow:hidden;}
.news .n_ul .n_li{width:100%;text-align:left;}
.news .n_ul .n_li p{margin:0;}
.news .n_ul .n_li p a{color:#333;}
.news .n_ul .n_li p:first-child{height:26px;line-height:26px;font-size:18px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .n_ul .n_li p:nth-child(2){line-height:26px;height:76px;color:#7b7b7b;font-size:15px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;margin-top:22px;padding-top:23px;border-top:1px dashed #999;}
.news .n_ul .n_li span{height:14px;line-height:14px;color:#968896;background:url(news_icon.png) no-repeat left center;padding-left:16px;display:inline-block;margin-top:50px;}
.news .news_btn{margin-top:21px;position:relative;height:58px;}
.news .news_btn .swiper-button-prev{width:58px;height:58px;background:url(c_arrow.png) no-repeat center center #0E68B0;background-size:auto;outline:none;left:50%;margin-left:-69px;top:0;margin-top:0;transform:rotateY(180deg);border-radius:50%;}
.news .news_btn .swiper-button-prev.swiper-button-disabled{opacity:1;background:url(new_arrow.png) no-repeat center center #F5F5F5;}
.news .news_btn .swiper-button-next{width:58px;height:58px;background:url(c_arrow.png) no-repeat center center #0E68B0;background-size:auto;outline:none;right:50%;margin-right:-69px;top:0;margin-top:0;border-radius:50%;}
.news .news_btn .swiper-button-next.swiper-button-disabled{opacity:1;background:url(new_arrow.png) no-repeat center center #F5F5F5;}
/*friendlink*/
#friendlinkbg{background:#0a0a0a;padding:20px 0 20px;}
.friendlink{position:relative;}
.friendlink span{width:60px;float:left;display:block;height:28px;line-height:28px;font-size:16px;color:#FFF;font-weight:bold;margin-top:10px;}
.friendlink .fl_right{width:calc(100% - 60px);float:right;font-size:0;-webkit-text-size-adjust:none;}
.friendlink .fl_right a{color:rgba(255,255,255,.4);white-space:nowrap;display:inline-block;font-size:15px;position:relative;height:28px;line-height:28px;padding:0 25px;border-right:1px solid #232323;margin-top:10px;}
/*foot*/
#footbg{background:#0a0a0a;border-top:1px solid #232323;padding-bottom:53px;}
.foot{position:relative;}
.foot .f_left{width:635px;float:left;position:relative;}
.foot .f_left .f_ul{float:left;margin-left:15px;}
.foot .f_left .f_ul:first-child{margin-left:0;}
.foot .f_left .f_ul .f_li{padding-top:4px;background-size:auto 100%!important;padding-left:88px;margin-top:44px;}
.foot .f_left .f_ul .f_li.icon1{background:url(f_icon1.png) no-repeat left top;}
.foot .f_left .f_ul .f_li.icon2{background:url(f_icon2.png) no-repeat left top;}
.foot .f_left .f_ul .f_li.icon3{background:url(f_icon3.png) no-repeat left top;}
.foot .f_left .f_ul .f_li.icon4{background:url(f_icon4.png) no-repeat left top;}
.foot .f_left .f_ul .f_li p{margin:0;}
.foot .f_left .f_ul .f_li p:first-child{height:34px;line-height:34px;font-size:16px;color:#FFF;}
.foot .f_left .f_ul .f_li p:last-child{color:#5d5d5d;font-size:15px;height:23px;line-height:23px;margin-top:2px;}
.foot .f_left .f_ul .f_li p.p1{height:32px;line-height:32px;font-size:32px;margin-bottom:6px;font-family:Arial;}
.foot .f_right{width:calc(100% - 635px);float:right;padding:23px 0 0 50px;}
.foot .f_right input{height:45px;line-height:45px;background:#838384;padding:0 10px;float:left;outline:none;margin-top:15px;}
.foot .f_right .input1{width:49%;}
.foot .f_right .input2{width:49%;margin-left:2%;}
.foot .f_right .f_content{width:100%;margin-top:15px;padding:10px;background:#838384;height:74px;line-height:27px;}
.foot .f_right .foot_btn{width:49%;background:#feaa08;display:block;color:#FFF;text-align:center;font-size:14px;outline:none;display:block;height:45px;line-height:45px;margin-top:15px;float:right;cursor:pointer;}
/*footbottom*/
#footbottombg{background:#000;padding-bottom:0;padding:6px 0 47px;}
.footbottom{line-height:32px;color:#5d5d5d;text-align:center;}
.footbottom span{display:inline-block;margin-top:10px;}
.footbottom a{color:#5d5d5d;}

/*stylepbulic*/
#stylepbulic{width:100%;height:340px;background-repeat:no-repeat;background-position:center top;background-size:cover;}
#stylesubnav{width:100%;background:#F7F7F7;padding:20px 0;}
#stylesubnav .xq_c{}
#stylesubnav .xq_crumbs{background:url(position.png) no-repeat left 6px;line-height:26px;float:left;padding-left:24px;}
#stylesubnav .xq_crumbs a{margin:0 10px;}
#stylesubnav .xq_nav{float:right;font-size:0;-webkit-text-size-adjust:none;}
#stylesubnav .xq_nav a{display:inline-block;height:49px;line-height:49px;padding:0 18px;text-align:center;position:relative;font-size:14px;}
#stylesubnav .xq_nav a.on{background:#ca0d00;color:#FFF;}
#stylesubnav .xq_nav a.on .san{position:absolute;left:50%;margin-left:-10px;bottom:-10px;width:0;height:0;border-left:10px solid transparent;border-right:10px solid transparent;border-top:10px solid #21A7EE;display:block;}

/*px*/
#px_banner{width:100%;padding-bottom:384px;position:relative;z-index:9;}
#px_banner img{width:100%;height:100%;position:absolute;top:0;left:0;object-fit:cover;}
.px_txt{position:absolute;width:100%;height:100%;left:0;top:0;}
.px_txt .px_txt_p{position:absolute;top:50%;transform:translateY(-50%);left:0;width:100%;text-align:center;}
.px_txt .px_txt_p h2{margin:0;line-height:60px;height:60px;font-size:48px;font-weight:bold;color:#FFF;display:inline-block;padding:0 25px;position:relative;}
.px_txt .px_txt_p h2:before{content:'';position:absolute;width:55px;height:1px;background:#FFF;left:-55px;top:50%;}
.px_txt .px_txt_p h2:after{content:'';position:absolute;width:55px;height:1px;background:#FFF;right:-55px;top:50%;}
.px_txt .px_txt_p p{margin:0;margin-top:13px;height:30px;line-height:30px;font-size:26px;color:#FFF;text-transform:uppercase;}
.pnav_ul{font-size:0;-webkit-text-size-adjust:none;text-align:left;margin-top:-70px;position:relative;z-index:10;}
.pnav_ul a{height:34px;line-height:34px;background:#FFF;display:inline-block;margin-right:15px;font-size:16px;color:#444;padding:0 29px;}
.pnav_ul a:last-child{margin-right:0;}
.pnav_ul a.on{background:#9D48A5;color:#FFF;}

/*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;padding-bottom:10px;z-index:999;width:72px;}
.izl-rmenu .btn{width:72px;height:73px;margin-bottom:1px;cursor:pointer;position:relative;}
.izl-rmenu .btn-qq{background:url(../images/r_qq.png) 0px 0px no-repeat;background-color:#EC0618;}
.izl-rmenu a.btn-qq,.izl-rmenu a.btn-qq:visited{background:url(../images/r_qq.png) 0px 0px no-repeat;background-color:#EC0618;text-decoration:none;display:block;}
.izl-rmenu .btn-wx{background:url(../images/r_wx.png) 0px 0px no-repeat;background-color:#EC0618;}
.izl-rmenu .btn-wx .pic{position:absolute;left:-160px;top:0px;display:none;width:160px;height:160px;}
.izl-rmenu .btn-phone{background:url(../images/r_phone.png) 0px 0px no-repeat;background-color:#EC0618;}
.izl-rmenu .btn-phone .phone{background-color:#EC0618;position:absolute;width:160px;left:-160px;top:0px;line-height:73px;color:#FFF;font-size:18px;text-align:center;display:none;}
.izl-rmenu .btn-top{background:url(../images/r_top.png) 0px 0px no-repeat;background-color:#666666;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:25%;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;}
/*ztlist*/
.ztlist{padding-top:30px;}
.ztlist span{color:#fff;height:26px;line-height:26px;}
.ztlist a{color:#FFF;margin-right:15px;display:inline-block;height:26px;line-height:26px;white-space:nowrap;}
/*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;}
#video{display:inline-block;padding:10px 10px 60px;width:600px;height:400px;vertical-align:middle;background:#FFF;position:relative;}
#video .videoc{width:100%;height:100%;}
#video iframe{width:100%;height:100%;}
#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;}
/*1350以下屏幕*/
@media screen and (min-width:1350px){
	.container{width:1320px;}
}
/*1350以下屏幕*/
@media screen and (max-width:1349px){
	.container{width:1200px;}
	.top{padding:16px 0 15px;}
	.pcnav .firstfloor>li>a{height:60px;line-height:60px;}	
	.index_banner{padding-bottom:576px;}
	.pb_title h2{font-size:32px;height:42px;line-height:42px;}
	.pb_title p{font-size:16px;height:24px;line-height:24px;}
	.service{padding:40px 0;}
	.service .s_ul{margin-top:30px;}
	.service .s_ul .s_txt{padding:20px 20px 26px;height:204px;}
	.service .s_ul .s_txt p:first-child{font-size:22px;height:30px;line-height:30px;}
	.service .s_ul .s_txt p:last-child{font-size:14px;line-height:24px;margin-top:8px;}
	#productbg{padding:40px 0;}
	.product .p_class{margin-top:30px;}
	.product .p_content{margin-top:18px;}
	.product .p_ul .p_txt{padding:15px 10px 20px;}
	.product .p_ul .p_txt p{font-size:16px;height:26px;line-height:26px;}
	.product .p_ul .p_txt span{margin-top:10px;}
	.product .p_ul .p_txt span i{height:40px;line-height:40px;}
	#liuchengbg{padding:40px 0;}
	.liucheng .lc_title h2{font-size:32px;height:42px;line-height:42px;}
	.liucheng .lc_title p{font-size:16px;height:24px;line-height:24px;}
	.liucheng .lc_title i{margin-top:15px;}
	.liucheng .lc_content{padding:30px 20px 20px;}
	.liucheng .lc_ul i{margin:8px 0 10px;}
	.liucheng .lc_ul p:first-child{font-size:20px;height:30px;line-height:30px;}
	.liucheng .lc_ul p:last-child{font-size:14px;line-height:24px;height:144px;}
	.liucheng .lc_btn{margin-top:26px;}
	.case{padding:40px 0 30px;}
	.case .c_ul{margin-top:20px;}
	.case .c_ul p{height:50px;line-height:50px;font-size:15px;}
	.indexvideo{padding:0 0 40px;}
	.indexvideo .v_ul{margin-top:20px;}
	.indexvideo .v_ul p{font-size:15px;margin-top:12px;}
	#youshibg{padding:40px 0;}
	.ys_class{padding:20px 26px 0;}
	.ys_class .ys_a{padding:0 20px;}
	.youshi .ys_content{padding:80px 0 40px;}
	.youshi .ys_content .ysc_left{width:calc(100% - 610px);padding-left:40px;}
	.youshi .ys_content .ysc_left .yscl_txt{height:381px;padding:40px 30px 20px 40px;}
	.youshi .ys_content .ysc_right{width:610px;}
	.youshi .ys_content .ysc_right .yscr_img{padding-bottom:381px;}
	#infobg{padding:40px 0;}
	.info{margin-top:30px;}
	.info p{font-size:16px;line-height:30px;}
	.info_btn{margin-top:30px;}
	.i_ul{margin-top:30px;}
	#newsbg{padding:40px 0 30px;}
	#newsbg:before{top:154px;}
	.news .news_span{margin-top:20px;}
	.news .news_content{margin-top:30px;}
	#friendlinkbg{padding:10px 0;}
	#footbg{padding-bottom:40px;}
}
/*1230以下屏幕*/
@media screen and (max-width:1229px){
	.container{width:994px;}
	.top{padding:10px 0 10px;}
	.top>p{font-size:13px;}
	.top .t_left .logo{width:376px;}
	.top .t_left i{height:40px;margin-left:10px;margin-top:9px;}
	.top .t_left .t_txt{margin-left:10px;padding:5px 0 5px;}
	.top .t_left .t_txt p{font-size:14px;height:22px;line-height:22px;}
	.top .t_left .t_txt p:first-child{font-size:18px;height:26px;line-height:26px;}
	.top .t_right{margin:12px 0 10px;}
	.pcnav .firstfloor>li>a{height:52px;line-height:52px;font-size:15px;}
	.index_banner{padding-bottom:500px;}
	.index_banner .swiper-pagination-bullets{bottom:20px!important;}
	.index_banner .swiper-pagination-bullet{width:10px;height:10px;}
	.index_banner .swiper-pagination-bullet-active{width:32px;}
	.pb_title h2{font-size:28px;height:34px;line-height:34px;}
	.pb_title p{font-size:13px;line-height:22px;height:22px;min-width:315px;}
	.service{padding:30px 0;}
	.service .s_ul{margin-top:20px;}
	.service .s_ul .s_txt{padding:15px 15px 20px;height:217px}
	#productbg{padding:30px 0;}
	.product .p_class{margin-top:20px;}
	.product .p_class .pa .pa_txt{left:25px;top:20px;}
	.product .p_class .pa .pa_txt h3{font-size:24px;height:32px;line-height:32px;}
	.product .p_class .pa .pa_txt p:last-child{font-size:14px;height:22px;line-height:22px;}
	.product .p_class .pa a{width:50px;height:100px;font-size:14px;padding:20px 18px 16px;line-height:16px;right:40px;}
	.product .p_content{margin-top:10px;}
	#liuchengbg{padding:30px 0;}
	.liucheng:before{height:28px;}
	.liucheng .lc_title h2{font-size:28px;height:34px;line-height:34px;}
	.liucheng .lc_title p{font-size:13px;line-height:22px;height:22px;min-width:315px;}
	.liucheng .lc_title i{margin-top:10px;}
	.liucheng .lc_content{padding:20px 10px 15px;}
	.case{padding:30px 0 20px;}
	.case .c_content{padding-bottom:30px;}
	.case .swiper-pagination-bullet{width:15px;height:15px;}
	.indexvideo{padding:0 0 30px;}
	#youshibg{padding:30px 0;}
	.ys_class{padding:15px 7px 0;}
	.ys_class .ys_a{padding:0 15px;}
	.ys_class .ys_a .ys_icon{min-width:110px;padding:33px 0 27px;}
	.ys_class .ys_a .ys_icon i{height:38px;}
	.ys_class .ys_a .ys_icon p{font-size:15px;height:24px;line-height:24px;}
	.youshi{margin-top:-39px;}
	.youshi .ys_content{padding:60px 0 30px;}
	.youshi .ys_content .ysc_left{width:calc(100% - 500px);padding-left:20px;}
	.youshi .ys_content .ysc_left .yscl_txt{height:313px;padding:30px 20px 10px 30px;}
	.youshi .ys_content .ysc_left .yscl_txt i{margin:8px 0 12px;height:3px;}
	.youshi .ys_content .ysc_left .yscl_txt p:first-child{font-size:24px;height:32px;line-height:32px;}
	.youshi .ys_content .ysc_left .yscl_txt p:last-child{font-size:14px;line-height:24px;}
	.youshi .ys_content .ysc_right{width:500px;}
	.youshi .ys_content .ysc_right .yscr_img{padding-bottom:313px;}
	#infobg{padding:20px 0 30px;}
	.info{margin-top:20px;}
	.info p{font-size:15px;line-height:24px;}
	.info_btn{margin-top:20px;}
	.i_ul{margin-top:20px;}
	#newsbg{padding:30px 0;}
	#newsbg:before{top:127px;}
	.news .news_span{margin-top:15px;}
	.news .news_span .ns_a span{font-size:16px;height:40px;line-height:40px;}	
	.news .news_content{margin-top:20px;}
	.news .n_ul .n_li p:first-child{font-size:16px;height:24px;line-height:24px;}
	.news .n_ul .n_li p:nth-child(2){margin-top:15px;padding-top:13px;font-size:14px;line-height:24px;height:62px;}
	.news .n_ul .n_li span{margin-top:26px;}
	.friendlink span{height:24px;line-height:24px;margin-top:6px;}
	.friendlink .fl_right a{font-size:14px;height:24px;line-height:24px;padding:0 20px;margin-top:6px;}
	.foot .f_left{width:510px;}
	.foot .f_left .f_ul{margin-left:10px;}
	.foot .f_left .f_ul .f_li{padding-top:0;padding-left:60px;}
	.foot .f_left .f_ul .f_li p:first-child{font-size:14px;height:24px;line-height:24px;}
	.foot .f_left .f_ul .f_li p:last-child{font-size:13px;height:22px;line-height:22px;}
	.foot .f_right{width:calc(100% - 510px);padding:10px 0 0 20px;}
	#footbottombg{padding:6px 0 20px;}

	
	#lefttop{display:none;}
	#stylesubnav{padding:15px 0;}
	#px_banner{padding-bottom:25%;}
}
/*992以下屏幕*/
@media screen and (max-width:1023px){
	.container{width:738px;}
	.top{display:none;}
	#pcnavbg{display:none;}
	#mobileheadbg{display:block;}
	#mobilehead.mhead{background:#FFF;position:fixed;z-index:9999;top:0;box-shadow:0 2px 5px rgba(0,0,0,.6);}
	#mobilehead .nav_bg.nav_bg1{height:70px;height:calc(100% - 70px);}
	#mobilehead .nav .nav_box.nav_box1{top:70px;}
	.index_banner{padding-bottom:360px;}
	.index_banner .swiper-pagination-bullets{bottom:12px!important;}
	.index_banner .swiper-button-prev{display:none;}
	.index_banner .swiper-button-next{display:none;}
	.pb_title h2{font-size:24px;height:30px;line-height:30px;}
	.service{padding:20px 0;}
	.service .s_ul{margin-top:10px;}
	.service .s_ul .s_txt{padding:10px 10px 15px;height:169px;}
	.service .s_ul .s_txt p:first-child{font-size:20px;height:26px;line-height:26px;}
	.service .s_ul .s_txt p:last-child{font-size:13px;line-height:22px;}
	#productbg{padding:20px 0;}
	.product .p_class .pa{border-width:5px;}
	.product .p_class .pa .pa_txt{left:18px;top:15px;}
	.product .p_class .pa .pa_txt h3{font-size:18px;height:26px;line-height:26px;}
	.product .p_class .pa .pa_txt p:last-child{font-size:13px;height:22px;line-height:22px;margin-top:4px;}
	.product .p_class .pa.on{border-width:5px;}
	#liuchengbg{padding:20px 0;}
	.liucheng .lc_title h2{font-size:24px;height:30px;line-height:30px;}
	.liucheng .lc_content{padding:15px 10px 15px;}
	.liucheng .lc_btn{height:46px;margin-top:15px;}
	.liucheng .lc_btn .swiper-button-next{width:46px;height:46px;margin-right:-50px;background-size:8px!important;}
	.liucheng .lc_btn .swiper-button-prev{width:46px;height:46px;margin-left:-50px;background-size:8px!important;}
	.case{padding:20px 0;}
	.indexvideo{padding:0 0 20px;}
	.indexvideo .v_ul .v_icon{background-size:50px;}
	#youshibg{padding:20px 0;}
	.ys_class{padding:10px 5px 0;}
	.ys_class .ys_a{padding:0 8px;}
	.ys_class .ys_a .ys_icon{min-width:88px;padding:23px 0 22px;}
	.ys_class .ys_a .ys_icon i{height:30px;}
	.ys_class .ys_a .ys_icon p{font-size:13px;height:22px;line-height:22px;font-weight:normal;}
	.youshi{margin-top:-27px;}
	.youshi .ys_content{padding:40px 0 20px;}
	.youshi .ys_content .ysc_left{width:calc(100% - 398px);padding-left:10px;}
	.youshi .ys_content .ysc_left .yscl_txt{height:249px;padding:15px 10px 10px 10px;}
	.youshi .ys_content .ysc_left .yscl_txt p:first-child{font-size:18px;height:26px;line-height:26px;}
	.youshi .ys_content .ysc_left .yscl_txt i{margin:5px 0 6px;height:2px;width:86px;}
	.youshi .ys_content .ysc_left .yscl_txt p:last-child{font-size:13px;line-height:23px;}
	.youshi .ys_content .ysc_right{width:398px;}
	.youshi .ys_content .ysc_right .yscr_img{padding-bottom:249px;}
	#infobg{padding:15px 0 20px;}
	.info{margin-top:16px;}
	.info p br{display:none;}
	.info p{font-size:14px;line-height:24px;}
	.info_btn{margin-top:10px;}
	.info_btn a{width:160px;height:40px;line-height:38px;}
	.i_ul .i_li i{height:40px;background-size:auto 100%!important;}
	.i_ul .i_li .i_txt p:first-child{font-size:20px;height:30px;line-height:30px;}
	.i_ul .i_li .i_txt p:last-child{font-size:13px;}
	#newsbg{padding:20px 0;}
	#newsbg:before{top:108px;}
	.news .n_ul .n_li p:nth-child(2){margin-top:10px;padding-top:10px;height:59px;}
	.news .n_ul .n_li span{margin-top:15px;}
	.news .news_btn{height:46px;margin-top:15px;}
	.news .news_btn .swiper-button-prev{width:46px;height:46px;margin-left:-50px;background-size:8px!important;}
	.news .news_btn .swiper-button-next{width:46px;height:46px;margin-right:-50px;background-size:8px!important;}
	.friendlink span{width:100%;float:none;text-align:center;margin-top:0;}
	.friendlink .fl_right{width:100%;float:none;}
	.friendlink .fl_right a{font-size:13px;margin-top:6px;height:26px;line-height:26px;padding:0 10px;}
	#footbg{padding-bottom:20px;}
	.foot .f_left{width:100%;float:none;}
	.foot .f_left .f_ul{margin-left:30px;}
	.foot .f_left .f_ul .f_li{margin-top:26px;}
	.foot .f_right{width:100%;float:none;padding-left:0;}
	.foot .f_right input{margin-top:10px;}
	.foot .f_right .f_content{margin-top:10px;}
	.foot .f_right span{top:10px!important;}
	.foot .f_right button{margin-top:10px;}
	#footbottombg{padding:6px 0 60px;}

	#floatBottom{display:block;}
	#px_banner{padding-bottom:31%;margin-top:0;}
}
/*768以下屏幕*/
@media screen and (max-width:767px){
	.container{width:calc(100% - 30px);}
	.service .s_ul .s_txt{height:191px;}
	.ys_class{padding:10px 0 0;}
	.ys_class .ys_a{padding:0 0;border-right:1px solid #FFF;border-bottom:1px solid #FFF;width:25%;float:left;}
	.ys_class .ys_a:nth-child(5),.ys_class .ys_a:nth-child(7){width:37.5%;}
	.ys_class .ys_a .ys_icon{background:#0E68B0;min-width:0;padding:0 0 0 0;}
	.ys_class .ys_a.on .ys_icon{background:#FEAA08;}
	.ys_class .ys_a .ys_icon i{width:46px;height:50px;float:left;background-size:auto 26px!important;margin-bottom:0;}
	.ys_class .ys_a .ys_icon p{width:calc(100% - 46px);float:right;height:50px;line-height:50px;margin-top:0;text-align:left;}
	.youshi .ys_content{padding:0 0;}
	.youshi .ys_content .ysc_left{width:100%;float:none;padding:0 0;}
	.youshi .ys_content .ysc_left .yscl_txt{background:rgba(255,255,255,.9);height:156px;}
	.youshi .ys_content .ysc_right{width:100%;float:none;}
	.youshi .ys_content .ysc_right .yscr_img{padding-bottom:62.54%;}
	.footbottom{line-height:24px;font-size:13px;}
	.footbottom span{margin-top:5px;}
}
/*668以下屏幕*/
@media screen and (max-width:667px){
	.index_banner{padding-bottom:230px;}
	.index_banner .swiper-pagination-bullet{width:7px;height:7px;}
	.index_banner .swiper-pagination-bullet-active{width:26px;}
	.pb_title h2{font-size:20px;height:28px;line-height:28px;}
	.pb_title p{line-height:20px;}
	.service .s_ul .s_txt{height:145px;}
	.service .s_ul .s_txt p:first-child{font-size:18px;height:24px;line-height:24px;}
	.product .p_class{margin-top:10px;}
	.product .p_class .pa{border-width:3px;}
	.product .p_class .pa.on{border-width:3px;}
	.product .p_class .pa a{display:none;}
	.product .p_class .pa .pa_txt{width:100%;height:100%;left:0;top:0;background:rgba(255,255,255,.6);}
	.product .p_class .pa .pa_txt p{text-align:center;}
	.product .p_class .pa .pa_txt h3{font-size:16px;height:24px;line-height:24px;margin-top:20px;}
	.product .p_class .pa .pa_txt p:last-child{font-size:12px;height:20px;line-height:20px;margin-top:0;}
	.product .p_ul .p_txt{padding:10px 10px;}
	.product .p_ul .p_txt p{font-size:15px;height:22px;line-height:22px;}
	.product .p_ul .p_txt span{width:100%;}
	.product .p_ul .p_txt span i{height:32px;line-height:32px;font-size:13px;}
	.liucheng:before{height:20px;}
	.liucheng .lc_title h2{font-size:20px;height:28px;line-height:28px;}
	.liucheng .lc_title p{line-height:20px;margin-top:5px;}
	.liucheng .lc_title i{margin-top:5px;}
	.liucheng .lc_ul p:first-child{font-size:18px;height:24px;line-height:24px;}
	.liucheng .lc_ul p:last-child{font-size:13px;line-height:23px;height:92px;}
	.info p{font-size:13px;}
	.i_ul{display:block;margin-top:0;}
	.i_ul .i_li{display:block;width:50%;float:left;margin-top:20px;}
	.foot .f_left .f_ul{margin-left:0;}
	.foot .f_left .f_ul .f_li{margin-top:15px;}
	
	#px_banner{padding-bottom:160px;}
	#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;}
	#video{width:400px;height:355px;}
}
/*500以下屏幕*/
@media screen and (max-width:499px){
	#headbg{display:none;}
	#mobilehead .logo{width:calc(100% - 70px);background-size:auto 38px;}
	#mobilehead .nav_bg{top:70px;height:calc(100% - 70px);}
	#mobilehead .nav .nav_box{top:70px;}
	.index_banner{padding-bottom:150px;}
	.pb_title p{min-width:0;padding:0 0;}
	.pb_title p:before{content:none;}
	.pb_title p:after{content:none;}
	.service .s_ul .s_txt{height:189px;}
	.product .p_class{margin-top:0;}
	.product .p_class .pa{width:100%;float:none;margin-left:0;margin-top:10px;}
	.liucheng .lc_ul p:last-child{height:138px;}
	.ys_class .ys_a{width:50%;}
	.ys_class .ys_a:nth-child(5){width:50%;}
	.ys_class .ys_a:nth-child(7){width:100%;}
	.youshi .ys_content .ysc_left .yscl_txt{height:271px;}
	.info{margin-top:10px;}
	.info_btn a{width:49%;margin-left:2%;}
	.info_btn a:first-child{margin-left:0;}
	.news .news_span .ns_a span{width:110px;font-size:14px;}
	.foot .f_left .f_ul .f_li{background-size:auto 46px!important;padding-left:52px;}
	.foot .f_left .f_ul .f_li p:first-child{margin-bottom:0;}
	.foot .f_left .f_ul .f_li p:last-child{height:auto;margin-top:0;}
	.foot .f_right .input1{width:100%;float:none;}
	.foot .f_right .input2{width:100%;float:none;margin-left:0;}
	.foot .f_right .imgvc{width:calc(100% - 100px)!important;float:none;}
	.foot .f_right span{top:-2px!important;}
	.foot .f_right button{width:100%;float:none;margin-left:0;}

	#video{width:300px;height:260px;}
	#video span{left:130px;top:260px;}
}