/*-----  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;}
.mt0{margin-top:0;}
.mt10{margin-top:10px;}
.mt15{margin-top:15px;}
.mt20{margin-top:20px;}
.mt50{margin-top:50px;}
.mt80{margin-top:80px;}
::-webkit-input-placeholder
{color:#ccc;}
:-moz-placeholder
{color:#ccc;}
::-moz-placeholder
{color:#ccc;}
:-ms-input-placeholder
{color:#ccc;}
/*head*/
#headbg{height:31px;background:#EEE;}
.head{height:31px;line-height:31px;}
.head p{margin:0;text-align:right;height:31px;line-height:31px;color:#8a8a93;}
/*top*/
.top{padding:33px 0 29px;}
.top .logo{display:block;float:left;}
.top .logo .l_left{float:left;}
.top .logo .l_left p{margin:0;height:20px;line-height:20px;font-size:16px;color:#686868;margin-top:8px;}
.top .logo .l_left p:first-child{font-size:32px;font-weight:bold;color:#000;height:40px;line-height:40px;margin-top:0;}
.top .logo i{display:inline-block;margin:8px 17px 0;width:1px;height:58px;background:#d9d9d9;float:left;}
.top .logo .l_right{float:left;padding:7px 0 5px;}
.top .logo .l_right p{margin:0;line-height:28px;font-size:16px;color:#333;font-weight:bold;}
.top .top_right{float:right;text-align:right;}
.top .top_right p{margin:0;line-height:32px;height:32px;}
.top .top_right p:first-child{background:url(topphone.jpg) no-repeat left center;font-size:16px;font-weight:bold;text-indent:37px;display:inline-block;}
.top .top_right p:last-child{font-size:24px;font-family:Impact;color:#75c01c;letter-spacing:-0.3px;margin-left:4px;}
/*nav*/
#navbg{height:59px;background:#1C7AC0;}
.pcnav{position:relative;}
.pcnav ul{margin:0;}
.pcnav .firstfloor>li{display:inline-block;float:left;font-size:16px;text-align:center;position:relative;cursor:pointer;width:11.11%;font-weight:bold;}
.pcnav .firstfloor>li:hover{background:#75c01c;}
.pcnav .firstfloor>li>a{display:block;width:100%;color:#333;line-height:59px;height:59px;box-sizing:border-box;color:#FFF;}
.pcnav .secondfloor{position:absolute;left:0;top:108px;z-index:9999;display:none;background:#FFF;min-width:100%;box-sizing:border-box;}
.pcnav .secondfloor>li{border-bottom:1px solid #E4EAEC;width:100%;line-height:40px;height:40px;font-size:13px;margin-left:0;}
.pcnav .secondfloor>li>a{width:100%;height:100%;display:block;color:#76838F;width:100%;height:100%;white-space:nowrap;padding:0 15px;}
.pcnav .secondfloor li a:hover{color:#000;}
/*mobilehead*/
#mobilehead{height:70px;width:100%;display:none;}
#mobilehead .logo{width:calc(100% - 120px);height:70px;display:block;float:left;background:url(logo.jpg) no-repeat 10px center;background-size:auto 50px;}
#mobilehead .nav{float:right;}
#mobilehead .nav_bg{display:none;position:fixed;top:101px;left:0;z-index:989;width:100%;height:calc(100% - 101px);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:101px;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:32.24%;position:relative;overflow:hidden;}
.index_banner .swiper-wrapper{position:absolute;left:0;top:0;width:100%;height:100%;}
.index_banner .swiper-slide img{display:block;width:100%;height:100%;object-fit:cover;}
.index_banner .swiper-pagination-bullet{background:#fd1100;opacity:1;width:37px;height:7px;border-radius:7px;}
.index_banner .swiper-pagination-bullet-active{width:37px;background:#1C59B0;}
/*indexseach*/
#indexseachbg{background:#F3F3F3;padding:19px 0;}
.isearch{}
.isearch .is_left{width:calc(100% - 120px);float:left;font-size:0;-webkit-text-size-adjust:none;}
.isearch .is_left span{font-size:14px;color:#161616;display:inline-block;height:42px;line-height:42px;font-weight:bold;}
.isearch .is_left a{display:inline-block;font-size:14px;color:#414141;padding-right:12px;line-height:42px;height:42px;position:relative;}
.isearch .is_left a:last-child{padding-right:0;}
.isearch .is_right{float:right;}
.isearch .is_right a{display:block;width:115px;height:42px;line-height:42px;background:#1c7ac0;color:#FFF;text-align:center;}
/*product*/
.product{padding:50px 0;}
.product_content{}
.product_left{width:255px;float:left;}
.product_left .pl_title{width:100%;background:url(p_titlebg.jpg) no-repeat left top;padding:28px 0 10px;border-bottom:8px solid #75c01c;text-align:center;background-size:cover;}
.product_left .pl_title p{margin:0;color:#FFF;font-size:16px;height:20px;line-height:20px;}
.product_left .pl_title p:first-child{font-size:28px;font-weight:bold;height:32px;line-height:32px;}
.product_left .pl_ul{background:#F3F3F3;padding:15px 15px 24px 12px;}
.product_left .pl_ul ul{margin:0;}
.product_left .pl_ul ul li{font-size:16px;line-height:58px;background:url(classli.png) no-repeat right 20px center #FFF;padding-left:30px;margin-top:7px;text-align:left;font-weight:bold;}
.product_left .pl_ul ul li a{display:block;width:100%;height:100%;color:#666;}
.product_left .pl_ul ul li:hover{background:url(classli_hover.png) no-repeat right 20px center #75c01c;}
.product_left .pl_ul ul li:hover a{color:#FFF;}
.product_left .pl_bottom{padding:25px 0 46px;background:#1c7ac0;text-align:center;}
.product_left .pl_bottom .p1{height:20px;line-height:20px;font-size:14px;color:rgba(255,255,255,.75);}
.product_left .pl_bottom .p2{display:inline-block;height:34px;line-height:20px;font-size:18px;color:#FFF;background:url(leftphone_icon.png) no-repeat left top;padding-top:14px;margin-top:7px;padding-left:45px;}
.product_left .pl_bottom .pp{margin-top:20px;}
.product_left .pl_bottom .pp p{margin:0;line-height:32px;font-family:Impact;font-size:28px;letter-spacing:0.7px;color:#FFF;}
/*mproductclass*/
.mp_class{width:100%;height:50px;background:#eee;position:relative;display:none;}
.mp_class .mp_item{}
.mp_class .mpc_left{width:150px;float:left;height:50px;line-height:50px;font-size:16px;color:#FFF;background:#1c7ac0;text-align:center;}

.mp_class .mpc_ul{width:calc(100% - 150px);background:#eee;float:right;}
.mp_class .mpc_ul ul{margin:0;display:table;width:100%;}
.mp_class .mpc_ul ul li{color:#333;font-size:15px;line-height:50px;display:table-cell;text-align:center;border-right:1px solid #FFF;}
.mp_class .mpc_ul ul li:last-child{border-right:none;}
.mp_class .mpc_ul ul li a{color:#333;}

.product_right{width:calc(100% - 300px);float:right;padding-top:10px;}
.product_right .pr_title{height:43px;border-bottom:2px solid #f3f3f3;position:relative;}
.product_right .pr_title h2{margin:0;height:23px;line-height:23px;font-size:23px;color:#5b5b5b;font-weight:bold;display:inline-block;padding:0 10px;border-left:5px solid #5b5b5b;}
.product_right .pr_title a{position:absolute;right:0;top:0;height:23px;line-height:23px;color:#858585;}
.product_right .product_ul{}
.product_right .product_li{width:32%;margin-left:2%;float:left;margin-top:17px;}
.product_right .product_li:nth-child(3n+1){margin-left:0;}
.product_right .product_li .p_img{width:100%;padding-bottom:75%;position:relative;}
.product_right .product_li .p_img img{width:100%;height:100%;position:absolute;left:0;top:0;display:block;object-fit:cover;border:1px solid #EBEAEA;}
.product_right .product_li p{margin:0;line-height:47px;text-align:center;background:#f3f3f3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:16px;color:#666;}
.product_right .product_li p a{color:#666;}
/*pb_title*/
.pb_title{text-align:center;}
.pb_title h2{margin:0;font-size:40px;color:#363637;font-weight:bold;position:relative;line-height:46px;height:46px;}
.pb_title p{margin:0;font-size:16px;line-height:20px;color:#7e7e7e;margin-top:15px;}
/*case*/
#casebg{background:#f6f6f6;padding:45px 0 55px;}
.case{margin-top:30px;position:relative;}
.case_ul{width:100%;overflow:hidden;}
.case_ul .swiper-slide{}
.case_ul .swiper-slide .c_li{width:100%;padding-bottom:75%;position:relative;}
.case_ul .swiper-slide .c_li img{position:absolute;top:0;left:0;object-fit:cover;width:100%;height:100%}
.case_ul .swiper-slide p{margin:0;line-height:20px;line-height:20px;color:#000;margin-top:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.case .swiper-button-prev{background:url(cleft_icon.jpg) no-repeat center center;width:46px;height:91px;left:-69px;margin-top:-46px;outline:none;}
.case .swiper-button-next{background:url(cright_icon.jpg) no-repeat center center;width:46px;height:91px;right:-69px;margin-top:-46px;outline:none;}
/*xuanze*/
#xuanzebg{background:url(xuanze_bg.jpg) no-repeat center center;background-size:cover;padding:57px 0 132px;}
.xuanze{margin-top:50px;position:relative;}
.xuanze_ul{width:100%;overflow:hidden;padding-top:57px;}
.xuanze_ul .swiper-slide{padding:65px 20px;background:#FFF;text-align:center;position:relative;}
.xuanze_ul .swiper-slide i{display:block;width:114px;height:114px;border-radius:50%;position:absolute;left:50%;margin-left:-57px;top:-57px;}
.xuanze_ul .swiper-slide i.icon1{background:url(xuanze_icon1.png) no-repeat center center #ededed;}
.xuanze_ul .swiper-slide i.icon2{background:url(xuanze_icon2.png) no-repeat center center #ededed;}
.xuanze_ul .swiper-slide i.icon3{background:url(xuanze_icon3.png) no-repeat center center #ededed;}
.xuanze_ul .swiper-slide i.icon4{background:url(xuanze_icon4.png) no-repeat center center #ededed;}
.xuanze_ul .swiper-slide .p1{height:30px;line-height:30px;font-size:24px;color:#3f3f3f;}
.xuanze_ul .swiper-slide em{display:inline-block;width:86px;height:3px;background:#12377e;margin:32px 0;}
.xuanze_ul .swiper-slide p{margin:0;line-height:24px;color:#999;font-size:16px;}
/*info*/
#infobg{background:url(infobg.jpg) no-repeat center center;background-size:cover;padding:85px 0 105px;}
.info{margin-top:70px;text-align:center;}
.info p{margin:0;line-height:30px;color:#f5f5f5;text-align:center;}
.info a{display:inline-block;margin-top:55px;width:143px;height:39px;line-height:35px;text-align:center;border:2px solid #FFF;color:#FFF;border-radius:20px;}
/*news*/
.news{padding:85px 0 25px;}
.news .news_ul{margin-top:25px;}
.news .news_ul .news_li{width:30%;margin-left:5%;float:left;padding:26px 0;border-bottom:1px solid #EAEAEA;}
.news .news_ul .news_li:nth-child(3n+1){margin-left:0;}
.news .news_ul .news_li .nl_left{width:50px;float:left;}
.news .news_ul .news_li .nl_left p{margin:0;height:14px;line-height:14px;font-size:14px;color:#777;text-transform:uppercase;}
.news .news_ul .news_li .nl_left p:first-child{height:32px;line-height:32px;font-weight:bold;color:#626262;font-size:30px;}
.news .news_ul .news_li .nl_right{width:calc(100% - 50px);float:right;}
.news .news_ul .news_li .nl_right p{margin:0;line-height:24px;}
.news .news_ul .news_li .nl_right p a{color:#000;}
.news .news_ul .news_li .nl_right p:first-child{font-size:16px;color:#000;font-weight:bold;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.news .news_ul .news_li .nl_right p:last-child{color:#787878;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;margin-top:7px;}

/*footlink*/
#footlinkbg{padding:20px 0 30px;border-top:2px solid #E9E9E9;}
.footlink{}
.footlink .fl_left{width:165px;float:left;padding:5px 0 0 70px;background:url(fl_icon.jpg) no-repeat left bottom;}
.footlink .fl_left p{margin:0;height:28px;line-height:28px;color:#333b39;font-size:16px;}
.footlink .fl_left p:first-child{height:25px;line-height:25px;font-size:22px;color:#1c7ac0;}
.footlink .fl_left p:last-child{margin-top:2px;}
.footlink .fl_right{width:calc(100% - 165px);font-size:0;-webkit-text-size-adjust:none;float:right;}
.footlink .fl_right a{display:inline-block;line-height:24px;white-space:nowrap;padding:0 15px;font-size:15px;color:#656565;position:relative;}
.footlink .fl_right a:after{content:'';width:2px;height:16px;background:#848484;position:absolute;top:4px;right:-2px;}
/*foot*/
#footbg{background:#1c7ac0;}
#footbg .f_left{width:calc(100% - 520px);padding-top:38px;float:left;position:relative;}
#footbg .f_left h2{margin:0;display:inline-block;width:160px;height:44px;line-height:44px;font-size:32px;color:#FFF;position:relative;}
#footbg .f_left h2:after{content:'';width:11px;height:11px;border:1px solid #FFF;border-radius:50%;position:absolute;right:0;top:0;}
#footbg .f_left .p1{font-size:22px;line-height:28px;color:#FFF;margin-top:15px;}
#footbg .f_left .f_txt{padding-left:70px;margin-top:25px;position:relative;}
#footbg .f_left .f_txt i{width:53px;height:53px;position:absolute;left:0;top:0;display:inline-block;border-radius:50%;}
#footbg .f_left .f_txt p{margin:0;line-height:25px;color:#FFF;margin-bottom:0;}
#footbg .f_left .f_txt span{font-size:26px;font-family:Impact;vertical-align:middle;letter-spacing:0.7px;}
#footbg .f_left .f_txt i.footicon1{background:url(foot_icon1.png) no-repeat center center;}
#footbg .f_left .f_txt i.footicon2{background:url(foot_icon2.png) no-repeat center center;}
#footbg .f_left .f_txt i.footicon3{background:url(foot_icon3.png) no-repeat center center;}

#footbg .f_right{width:517px;float:right;background:#0869b1;padding:50px 45px 25px;}
#footbg .f_right .f_title{line-height:20px;color:rgba(255,255,255,.5);text-align:right;}
#footbg .f_right .feedback{margin-top:6px;}
#footbg .f_right .feedback li{color:#666;float:left;;margin-top:20px;width:48%;margin-left:4%;}
#footbg .f_right .feedback li:nth-child(odd){margin-left:0;}
#footbg .f_right .feedback li:nth-child(5){margin-left:0;width:100%;}
#footbg .f_right .feedback li input{width:100%;height:40px;line-height:34px;padding:3px 5px;outline:none;border-radius:3px;}
#footbg .f_right .feedback li textarea{width:100%;height:100px;border:1px solid #DDD;resize:none;padding:10px;outline:none;vertical-align:top;border-radius:3px;}
#footbg .f_right .feedback .f_btn{width:100%;height:40px;border-radius:3px;background:#75c01c;display:block;color:#FFF;line-height:40px;cursor:pointer;position:relative;text-indent:30px;margin-top:21px;}
#footbg .f_right .feedback .f_btn:before{content:'';width:28px;height:25px;position:absolute;top:7px;left:50%;background:url(footbtnicon.png) no-repeat left center;border-right:1px solid #FFF;margin-left:-88px}
#footbg .f_right .feedback .f_btn:after{content:'提交留言';width:100px;height:40px;position:absolute;top:0;left:50%;text-indent:0;margin-left:-50px;}
/*footbottom*/
#footbottombg{background:#1C7AC0;border-top:1px solid #61A2D3;padding:20px 0;}
.footbottom{}
.footbottom p{margin:0;color:rgba(255,255,255,.5);line-height:20px;}
.footbottom p a{color:rgba(255,255,255,.5);}
.footbottom p span{display:inline-block;margin-right:5px;}
/*stylepbulic*/
#stylepbulic{width:100%;height:340px;background-repeat:no-repeat;background-position:center top;background-size:cover;}
#stylesubnav{width:100%;height:50px;border-bottom:1px solid #E0E0E0;}
#stylesubnav .xq_c{padding:0;}
#stylesubnav .xq_crumbs{background:url(position.png) no-repeat left 14px;background-size:auto 12px;line-height:20px;float:left;padding:10px 0 10px 20px;}
#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:#225bbb;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 #225bbb;display:block;}

/*px*/
#px_banner{width:100%;padding-bottom:20.16%;position:relative;z-index:9;}
#px_banner img{width:100%;height:100%;position:absolute;top:0;left:0;object-fit:cover;}
#px_banner .px_txt{position:absolute;width:100%;height:100%;left:0;top:0;}
#px_banner .px_txt .px_txt_p{text-align:center;margin-top:80px;}
#px_banner .px_txt .px_txt_p h1{margin:0;line-height:46px;height:46px;font-size:40px;font-weight:bold;color:#444;}
#px_banner .px_txt .px_txt_p p{margin:0;margin-top:15px;height:40px;line-height:40px;font-size:46px;color:rgba(68,68,68,.25);text-transform:uppercase;letter-spacing:-2px;}
.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*/
#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;}

/*响应式定义*/
@media screen and (max-width:365px){
	.l-365{display:none;}
}
@media screen and (max-width:410px){
	.l-415{display:none;}
}
@media screen and (max-width:499px){
	.l-499{display:none;}
}
@media screen and (min-width:500px){
	.h-500{display:none;}
}
@media screen and (max-width:667px){
	.l-667{display:none;}
}
@media screen and (min-width:668px){
	.h-668{display:none;}
}
@media screen and (max-width:767px){
	.l-767{display:none;}
}
@media screen and (min-width:768px){
	.h-768{display:none;}
}
@media screen and (max-width:991px){
	.l-991{display:none;}
}
@media screen and (min-width:991px){
	.h-991{display:none;}
}
@media screen and (min-width:500px) and (max-width:991px){
	.l-500-991{display:none;}
}
@media screen and (min-width:688px) and (max-width:991px){
	.l-688-991{display:none;}
}

/*1350以上屏幕*/
@media (min-width:1300px){
	.container{width:1200px;}
	.h-1350{display:none;}
}
/*1350以下屏幕*/
@media screen and (max-width:1299px){
	.container{width:calc(100% - 30px);}
	.case .swiper-button-prev{display:none;}
	.case .swiper-button-next{display:none;}
	.product{padding:40px 0;}
	.product_left .pl_ul{padding:8px 15px 15px 15px;}
	.product_left .pl_ul ul li{height:54px;line-height:54px;}
	.product_left .pl_bottom{padding:14px 0 14px}
	.product_left .pl_bottom .pp{margin-top:10px;}
	.product_left .pl_bottom .pp p{font-size:25px;line-height:30px;}
	.product_right{width:calc(100% - 280px);}
	#casebg{padding:40px 0;}
	#xuanzebg{padding:50px 0;}
	.xuanze_ul .swiper-slide{padding:65px 15px 30px;}
	.xuanze_ul .swiper-slide p{font-size:14px;min-height:72px;}
	#infobg{padding:40px 0;}
	.info{margin-top:40px;}
	.news{padding:40px 0 20px;}
	#lefttop{display:none;}	
	#px_banner{padding-bottom:30%;}

}
/*992以下屏幕*/
@media screen and (max-width:1023px){
	#navbg{display:none;}
	#mobilehead{display:block;}
	.top{display:none;}
	#mobilehead.mhead{background:#FFF;position:fixed;z-index:9999;top:0;border-bottom:1px solid rgba(255,255,255,.2);}
	#mobilehead .nav_bg.nav_bg1{height:70px;height:calc(100% - 70px);}
	#mobilehead .nav .nav_box.nav_box1{top:70px;}
	.index_banner{padding-bottom:40%;}
	#indexseachbg{padding:0 0;}
	.isearch .is_left{width:100%;float:none;}
	.isearch .is_right{display:none;}
	.product_left{display:none;}
	.mp_class{display:block;}
	.product_right{width:100%;margin-top:20px;}
	.info{margin-top:25px;}
	.info a{margin-top:20px;}
	.news .news_ul .news_li{width:48%;margin-left:4%;}
	.news .news_ul .news_li:nth-child(3n+1){margin-left:4%;}
	.news .news_ul .news_li:nth-child(odd){margin-left:0;}
	#footbg{padding:20px 0;}
	#footbg .f_left{width:100%;float:none;padding-top:0;}
	#footbg .f_right{width:100%;float:none;margin-top:20px;padding:20px 20px;}
	#footbottombg{padding:15px 0 70px;}

	#stylesubnav{height:auto;border-bottom:none;}
	#stylesubnav .xq_crumbs{width:100%;float:none;border-bottom:1px solid #E0E0E0;}
	#stylesubnav .xq_nav{float:none;margin-top:15px;width:100%;display:table;}
	#stylesubnav .xq_nav a{background:#EEE;border-right:1px solid #FFF;padding:0 0;display:table-cell;}
	#stylesubnav .xq_nav a.on .san{display:none;}	
}
/*768以下屏幕*/
@media screen and (max-width:767px){
	.product_right .product_li{width:48%;margin-left:4%;}
	.product_right .product_li:nth-child(3n+1){margin-left:4%;}
	.product_right .product_li:nth-child(odd){margin-left:0;}
	#footbg .f_left .p1{font-size:20px;}
}
/*668以下屏幕*/
@media screen and (max-width:667px){
	.mp_class .mpc_left{display:none;}
	.mp_class .mpc_ul{width:100%;float:none;}
	.product{padding:20px 0;}
	.pb_title h2{font-size:25px;height:30px;line-height:30px;}
	.pb_title p{font-size:14px;margin-top:8px;}
	#casebg{padding:20px 0;}
	#xuanzebg{padding:20px 0;}
	.xuanze{margin-top:20px;}
	#infobg{padding:30px 0;}
	.info p{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:5;}
	.news .news_ul{margin-top:0;}
	.news .news_ul .news_li{width:100%;margin-left:0;padding:15px 0;}
	.news .news_ul .news_li:nth-child(3n+1){margin-left:0;}
	.footlink .fl_left{width:100%;}
	.footlink .fl_left p:first-child{font-size:24px;height:40px;line-height:40px;}
	.footlink .fl_right{width:100%;}
	#footlinkbg{padding:15px 0;}
	.footlink .fl_left{background:none;padding:0 0 0 0;text-align:center;}
	#footbg .f_left .p1{font-size:18px;}
	
	#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){
	#mobilehead .logo{background: url(mlogo.jpg) no-repeat 10px center;background-size: auto 50px;}
	.head p{font-size:12px;}
	.isearch .is_left{padding:7px 0;}
	.isearch .is_left span{height:24px;line-height:24px;}
	.isearch .is_left a{height:24px;line-height:24px;}
	.mp_class .mpc_ul ul{display:block;}
	.mp_class .mpc_ul ul li{width:50%;font-size:13px;display:block;float:left;border-top:1px solid #FFF;}
	.product_right .pr_title h2{font-size:20px;}
	.product_right .product_li{width:100%;margin-left:0;}
	.product_right .product_li:nth-child(3n+1){margin-left:0;}
	.pb_title p{font-size:13px;}
	.footlink .fl_right a{height:26px;line-height:26px;}
	#footbg .f_left .p1{font-size:15px;}
	#footbg .f_left .f_txt{margin-top:15px;padding-left:0;}
	#footbg .f_left .f_txt i{display:none;}
	#footbg .f_left .f_txt span{font-size:16px;}
	#footbg .f_right .f_title{font-size:13px;text-align:center;}
	#footbg .f_right .feedback li{width:100%;float:none;margin-left:0;margin-top:10px;}
}

/*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:#75c01c;}
.izl-rmenu a.btn-qq,.izl-rmenu a.btn-qq:visited{background:url(../images/r_qq.png) 0px 0px no-repeat;background-color:#75c01c;text-decoration:none;display:block;}
.izl-rmenu .btn-wx{background:url(../images/r_wx.png) 0px 0px no-repeat;background-color:#75c01c;}
.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:#75c01c;}
.izl-rmenu .btn-phone .phone{background-color:#75c01c;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;}
#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;}