body {font-family: 'microsoft yahei', Arial, Helvetica, sans-serif;color: #2F2F2F;}
a {transition: 0.5s;-webkit-transition: 0.5s;-moz-transition: 0.5s;}
ul {list-style: none;}

.top_menu {background-color: #fbfbfb;color: #777777;width: 100%;height: 45px;border-bottom: 1px solid #f3f3f3;}
.top_name{display: inline-block;padding-top: 12px;}
.top_tel{float: left;width: 34px;margin-top: 30px;}
.top_number{float: left;margin: 21px 0 0 10px;}
.top_number span{display: block;color: #979797;font-size: 16px;}
.top_number p{margin: 0;color: #ed5759;font-size: 22px;}
.flash img{width: 100%}
.flash ul.bxslider{list-style: none;}
.flash div.bx-pager{bottom: 4%;}
.flash div.bx-controls-direction{display: none;}
.page_bg{height: 230px;margin-bottom: 10px;}
.main{padding: 30px 0 10px 0;}
.img-thumbnail{transition : opacity 0.7s;}
.img-thumbnail:hover, .opacity_img:hover{opacity: 0.7;}

.navbar {margin:0;border: none;background-color: #ed2025;}
#app_menudown {position: absolute;top: 0;right: 0;font-size: 16px;}
#app_menudown:hover {background-color: #c8282a;}


.search_group{float: right;margin:8px 0 0 0;border: 1px solid #dfe1e3;border-radius: 20px;}
.search_group input.form-control{border-radius: 0;box-shadow: none;color: #585A5A;padding: 0 0 0 15px;height: 26px;background: transparent;border: none;}
.search_group input.form-control:focus{box-shadow: none;border-color: #b2e0fb;}
.mysearch_btn{background-color: #1260aa;color: #fff;}
.mysearch_btn:hover, .mysearch_btn:focus{background-color: #00c6ff;color: #fff;}
#submit_search{color: #C3C4C5;height: 26px;font-size: 16px;margin-top: -14px;}
#submit_search:hover{color: #0067b6;cursor: pointer;}
#small_search{color: #fff;float: right;margin-top: 7px;padding: 8px 13px;font-size: 17px;border-radius: 4px;}
#small_search:hover, #small_search:focus{cursor: pointer;background-color: #073053;}
/*公司简介*/
.about_bg{background: url(../images/about_bg.jpg);padding: 0 0 50px 0;}
.about_p{margin: 30px 0 0 0;text-align: center;color: #888;font-size: 16px;padding: 0;letter-spacing: 4px;}
.about_h2{text-align: center;font-size: 23px;color: #363534;margin: 3px 0 5px 0;}
.about_line{padding: 3px 0;margin-bottom: 15px;background: url(../images/title_line.png) center center no-repeat;}
.about_img{width: 100%;max-width: 458px;display: block;float: right;}
.about_contents{color: #2F2F2F;text-align: left;line-height: 31px;padding: 23px 0 10px 0;}
a.about_more{display: block;margin: 0 auto;width: 150px;text-align: center;color: #575656;padding: 7px 0;background: transparent;border: 1px solid #575656;margin-top: 25px;}
a.about_more:hover{color: #fff;background: #575656;text-decoration: none;}
/*首页产品*/
.index_product{margin: 15px 0 0 0;}
.index_product p.about_p{margin-top: 30px;}
.product_list{clear: both;padding: 30px 0 0 0;margin-right: -15px;margin-left: -15px;}
.product_list2{padding-top: 20px;}
.product_img{padding-left: 15px;padding-right: 15px;min-height: 250px;}
.product_img img{margin-right: auto;margin-left: auto;display: block;max-height: 320px;max-width: 100%;height: auto;margin-bottom: 10px;padding: 0 0 0 0;}
.product_list2 div.product_img{min-height: 250px;}
.product_title{text-align: center;padding: 0 15px 0 0;height: 40px;}
.product_title a{color: #363534;}
.product_title a:hover{text-decoration: none;color: #ed2025;}
/*施工案例*/
.index_case{margin: 35px 0 0 0;}
/*首页新闻*/
.news_box{margin-top: 20px;padding-top: 10px;padding-bottom: 50px;background-color: #F9F9F9;}
.index_news{padding-top: 28px;padding-bottom: 28px;transition : background 0.5s;}
.index_news:hover{background: #fff;}
.index_news span{display: block;border-bottom: 1px dotted #999;font-size: 16px;color: #666666;font-family: Arial;padding-bottom: 8px;}
.index_news h3{margin: 5px 0 8px 0;}
.index_news h3 a{font-size: 13px;font-weight: bold;color: #666666;font-family: "宋体";}
.index_news h3 a:hover{text-decoration: none;color: #ed2025;}
.index_news p{color: #999999;font-size: 13px;font-family: "宋体";margin-bottom: 12px;}
.index_news a.new_btn{display: block;width: 80px;font-size: 12px;text-align: center;color: #fff;background-color: #999;padding: 7px 0;font-family: "宋体";}
.index_news a.new_btn:hover{text-decoration: none;background-color: #666;}
/*首页联系*/
.index_contact{margin: 30px 0 45px 0;}
.index_contact P{clear: both;padding-left: 5px;}
/*栏目导航*/
.left_nav{clear: both;}
.index_left_nav{padding-top: 25px;margin: 0 15px;}
.left_h2{background: url(../images/title_line.jpg) left bottom no-repeat;font-size: 21px;display: block;margin-top: 25px;padding: 0 0 8px 2px;color: #363534;}
.left_nav_ul{list-style: none;padding: 0;margin: 15px 0 0 0;padding-bottom: 10px;}
.left_nav_ul > li{position: relative;border-bottom: 1px solid #f2f2f2;background: url(../images/left_li.gif) 6px 15px no-repeat;padding: 8px 0 8px 18px;}
.left_nav_ul > li > a{text-decoration: none;color: #2F2F2F;}
.left_nav_ul > li > a:hover, .left_nav_ul li a.left_active{color: #ed2025;}
/*小类*/
ul.left_snav_ul{list-style: none;padding: 0;display: none;padding-top: 8px;}
ul.left_snav_ul > li{margin: 0;padding: 5px 0 5px 10px;background: url(../images/left_sli.gif) 0 13px no-repeat;}
ul.left_snav_ul > li > a{border: 0;color: #2F2F2F;padding: 5px 0 5px 0;}
ul.left_snav_ul > li > a:hover{text-decoration: none;color: #ed2025;}
.menu_head{cursor: pointer;font: 600 18px/30px "Open Sans", sans-serif;width: 35px;text-align: center;color: #303c4b;display: inline-block;position: absolute;top: 3px;right: 0;}
.menu_head:hover{color: #ed2025;}
/*左侧新闻*/
.left_news{clear: both;list-style: none;margin: 0;padding: 0;}
.left_news li{color: #545455;border-bottom: 1px dotted #dddddd;background: url(../images/li.png) no-repeat left 12px;line-height: 21px;padding: 10px 0;padding-left: 16px;}
.left_news li a{color: #2F2F2F;}
.left_news li a:hover{text-decoration: none;color: #ed2025;}
.list_box{clear: both;margin-bottom: 45px;}
/*新闻列表*/
.list_news{clear: both;list-style: none;margin: 0;padding: 6px 0 20px 0;}
.list_news li{color: #898989;background: url(../images/li.png) no-repeat left 14px;line-height: 22px;padding: 8px 0;padding-left: 13px;border-bottom: 1px dashed #e3e2e2;/*dotted*/}
.list_news li a{color: #2F2F2F;}
.list_news li a:hover{text-decoration: none;color: #ed2025;}
.news_time{float: right;}
.contents{clear: both;padding: 6px 2px 0 2px;line-height: 28px;overflow: auto;}
.contents_title{margin: 0;padding: 10px 0;text-align: center;font-size: 18px;color: #434343;font-weight: bold;line-height: 34px;}
/*分页样式*/
.page{clear: both;margin: 20px 0 0 0;text-align: center;}
.page a{display: inline-block;font-family: Arial;font-size: 13px;border: #dbdbdb 1px solid;padding: 4px 9px;margin: 2px;margin-bottom: 5px;color: #31363c;text-decoration: none}
.page a:hover, .page a:focus{font-family: Arial;font-size: 13px;border: #000 1px solid;padding: 4px 9px;color: #fff;background-color: #31363c;}
.page .active{font-family: Arial;border: #000 1px solid;font-size: 13px;padding: 5px 9px;color: #fff;margin: 2px;background-color: #31363c}
/*产品展示*/
#pic-page{text-align: center;margin-top: 10px;}
#pic-page a{margin: 0 2px;}
#pic-page a img{width: 40px;padding: 2px;border: solid #ccc 1px;margin-bottom: 5px;}
#pic-page a:hover img, #pic-page a.active img{border: solid #5280DD 1px;}
.showpic_box, .proinfo_box{margin: 20px 0 20px 0;}
.product_h1{margin: 0;line-height: 26px;font-size: 16px;color: #000;padding-bottom: 10px;border-bottom: 1px dotted #cccccc;font-weight: bold;}
.product_info{list-style: none;padding: 0;margin-top: 10px;}
.product_info li{line-height: 24px;padding-bottom: 12px;}
.product_con{clear: both;border-top: 1px dotted #ccc;margin: 10px 0 20px 0;padding: 20px 0 0 0;line-height: 26px;overflow: auto;}
.photo_con{clear: both;margin: 0 0 20px 0;padding: 10px 0 20px 0;line-height: 26px;overflow: auto;}
.related_h2{padding: 30px 0 12px 0;color: #303c4b;margin: 0;display: block;font-weight: 300;font-size: 24px;border-bottom: 5px solid #f4f5f6;font-family: 'Roboto', Arial, Helvetica, sans-serif;}
.related_list{padding-top: 12px;}
.related_news{padding-top: 0;clear: both;}
.download_btn{text-align: right;margin: 10px 10px 20px 0;}
.page-btn{background-color: #c8282a;border-radius: 0;border: none;transition: background 0.3s;}
.page-btn:hover, .page-btn:focus{background-color: #3d0f12;}
.grey-btn{border-radius: 0;border: none;background-color: #E8E8E8;}
.grey-btn:hover, .grey-btn:focus{background-color: #ccc;}
.a2a_default_style{display: inline-block;}
/*在线留言订购*/
.feedback{margin-top: 50px;}
.form-horizontal .form-group{margin-right: -10px;margin-left: -10px;}
.codeimg{margin: 0 0 -10px -18px;}
/*上一个下一个*/
.point{clear: both;margin: 20px 0 40px 0;padding-bottom: 40px;line-height: 22px;}
.point span.to_prev{text-align: center;}
.point span.to_prev a{color: #0c548c;}
.point span.to_prev a:hover{color: #ea042b}
.point span.to_next{text-align: center;}
.point span.to_next a{color: #0c548c;}
.point span.to_next a:hover{color: #ea042b}
/*标签样式*/
.tags{margin: 18px 0 10px 0}
.tags a{margin: 0 5px 8px 0}
.tags_list{padding: 5px 10px 100px 10px}
.tags_ul{margin-top: 0;}
.tags_ul li{line-height: 28px;margin-bottom: 8px;padding-bottom: 10px;}
.tags_ul h3{font-size: 14px;padding: 0;margin: 0;line-height: 20px;}
.tags_ul p{font-size: 13px;padding: 0;margin: 0;color: #777;line-height: 20px;padding-top: 8px;}
/*网站地图*/
ul.ul_sitemap{margin: 30px 0 40px 30px;}
ul.ul_sitemap li{list-style: none;line-height: 26px;clear: both;}
ul.ul_sitemap li a{color: #7d7d7d;}
li.small_li_sitemap{clear: both;padding-left: 12px;}
li.small_li2_sitemap{float: left;padding-left: 20px;}
#translate{width: 180px;margin: 0 auto;}
#translate-this{margin: 15px 0 10px 0;}
/*首页Tags*/
.tags_box{background-color: #545454;padding: 9px 0 9px 0;text-align: center;color: #E9E9EA;font-size: 13px;}
.tags_box a{color: #E9E9EA;border-right: 1px solid #BBBBBB;padding: 0 8px 0 8px;font-size: 13px;}
.tags_box a:hover{text-decoration: none;color: #F3D5D5;}
.tags_box a:last-child{border-right: 0;}
.tags_box button{display: none;}
.tags_title{font-size: 13px;margin-right: -6px;}
.tags_title a{padding: 0 10px 0 0;}
.tags_title:after{content: "：";}
/*友情链接*/
.link_box{background-color: #4A4A4A;padding: 10px 0;text-align: center;color: #E9E9EA;font-size: 13px;}
.link_box a{color: #E9E9EA;border-right: 1px solid #BBBBBB;padding: 0 10px 0 10px;font-size: 13px;}
.link_box a:hover{text-decoration: none;color: #F3D5D5;}
.link_box a:last-child{border-right: 0;}
.link_box button{display: none;}
.link_title{font-size: 13px;margin-right: -6px;}
.link_title:after{content: "：";}
/*底部信息*/
footer{text-align: center;background-color: #1F1F1F;color: #fff;padding: 30px 0 20px 0;font-size: 12px;}
.copyright{line-height: 20px;padding: 0 5px;}
.copyright a{color: #fff;}
.foot_nav{width: 25%;float: left;background-color: #fafafa;text-align: center;color: #898989;}
.foot_nav:hover, .foot_nav:focus{background-color: #e4e4e4;cursor: pointer;}
.foot_nav a{color: #898989;display: block;}
.foot_nav a:hover, .foot_nav a:focus{text-decoration: none;}
.foot_nav span{display: block;padding: 3px 0 0 0;}
.webshare{width: 230px;padding: 5px;}
.ewebshare{width: 200px;padding: 5px;}

/*大屏幕*/
@media screen and (min-width: 769px) {
header {}
.logo{margin-top: 12px;max-width: 700px;}
.navbar{margin-top: 12px;min-height: 50px;}
.navbar-nav > li{border-right: 1px solid #fb5650;}
.navbar-nav > li:first-child {}
.navbar-nav > li:last-child{border-right: 0;}
.navbar-nav > li > a{text-align: center;}
.navbar-default .navbar-nav > li > a{color: #fff;font-size: 17px;padding: 15px 29px 15px 29px;}
.navbar-default .navbar-nav > li > a:hover,  .navbar-default .navbar-nav > li > a:focus,  .navbar-default .navbar-nav > li > a.active,  .navbar-default .navbar-nav > .active > a,  .navbar-default .navbar-nav > .active > a:hover,  .navbar-default .navbar-nav > .open > a,  .navbar-default .navbar-nav > .open > a:hover,  .navbar-default .navbar-nav > .open > a:focus{background-color: #3d0f12;color: #fff;}
.navbar-brand{display: none;}
.navbar-fixed-top{min-height: 40px;margin-top: 0;opacity: 0.9;}
.navbar-fixed-top ul.navbar-nav > li > a{font-size: 16px;padding: 10px 25px 10px 25px;}
.nav_small{background-color: #000;background-color: rgba(0,0,0,0.6);padding: 10px 0;padding-bottom: 15px;border-radius: 0;border: none;box-shadow: none;}
.nav_small > li {}
.nav_small > li > a{line-height: 20px;padding: 7px 0;text-align: center;color: #fff;font-size: 13px;}
.nav_small > li > a:hover{color: #fff;background-color: #1b1b1b;}
#app_menudown, #small_search{display: none;}
.index_left_nav, .footer_nav{display: none;}}


/*小屏幕*/
@media screen and (max-width: 768px) {
.navbar{min-height: 50px;}
.navbar-default .navbar-brand{color: #fff;font-size: 16px;}
.navbar-default .navbar-brand:hover,  .navbar-default .navbar-brand:focus{color: #fff;}
.navbar-toggle{border: none;}
.navbar-default .navbar-collapse, .navbar-default .navbar-form{border: none;}
.navbar-default .navbar-toggle:hover,  .navbar-default .navbar-toggle:focus{background-color: #c8282a;}
.navbar-default .navbar-toggle .icon-bar{background-color: #fff;}
.navbar-default .navbar-nav{margin-top: 0;margin-bottom: 0;}
.navbar-default .navbar-nav > li {}
.navbar-default .navbar-nav > li:last-child{border: none;}
.navbar-default .navbar-nav > li > a,  .navbar-default .navbar-nav .open .dropdown-menu > li > a{color: #fff;}
.navbar-default .navbar-nav > li > a:hover,  .navbar-default .navbar-nav > li > a:focus,  .navbar-default .navbar-nav > .active > a,  .navbar-default .navbar-nav > .active > a:hover,  .navbar-default .navbar-nav > .active > a:focus,  .navbar-default .navbar-nav > .open > a,  .navbar-default .navbar-nav > .open > a:hover,  .navbar-default .navbar-nav > .open > a:focus,  .navbar-default .navbar-nav .open .dropdown-menu > li > a:hover{background-color: #c8282a;color: #fff;}
.navbar-fixed-top{opacity: 0.9;}
.top_name, .home-btn, .page_bg{display: none;}
.language{border-left: 0;border-right: 0;}
.list_box{margin-top: 20px;margin-bottom: 0;}
#topsearch {/*display:none;*/}
.tel_box{display: none;}
.logo{display: block;margin: 0 auto;margin-top: 15px;margin-bottom: 15px;max-width: 380px;}
.flash div.bx-pager { /*display:none;*/}
.left_h2{margin-top: 25px;}
.list_related h2.left_h2{margin-top: 60px;}
.product_img, .product_list2 div.product_img{min-height: 100px;margin-bottom: 25px;}
.related_list div.product_img{min-height: 180px;}
.product_con img, .contents img{width: 100%;}
.about_p{margin-top: 20px;}
.about_img{float: none;margin: 0 auto;}
a.about_more{margin-top: 10px;}
.news_time{display: none;}
.left_news ul{padding-bottom: 20px;}
.index_contact{margin-top: 5px;}
.product_h1{line-height: 22px;font-size: 16px;margin-top: 35px;}
.feedback{margin-top: 30px;}
.footer_nav{background-color: #fafafa;}
#pic-page a img{width: 35px;}
#cmsFloatPanel{display: none;}
.point span.to_prev, .point span.to_next{text-align: left;padding-bottom: 8px;}
.link_box{padding-left: 7px;}
.link_box a{display: block;border-right: 0;padding: 4px 0;}
.link_title{display: block;}
.link_title:after{content: "";}
.link_box button{display: inline-block;background-color: transparent;border: none;float: right;margin-top: -20px;}
.link_box button:hover, .link_box button:focus{color: #99A1C5;}
.link_list{display: none;padding-top: 7px;}
.tags_box{padding-left: 7px;}
.tags_box a{display: block;border-right: 0;padding: 4px 0;}
.tags_title{display: block;}
.tags_title:after{content: "";}
.tags_box button{display: inline-block;background-color: transparent;border: none;float: right;margin-top: -20px;}
.tags_box button:hover, .tags_box button:focus{color: #99A1C5;}
.tags_rows{display: none;padding-top: 7px;}
footer{margin-bottom: 50px;}}
 @media screen and (max-width: 767px) {
	.copyright_p{display: none;}
}

/*414px到768px*/
@media screen and (min-width:414px) and (max-width:768px){
	.col-mm-1, .col-mm-2, .col-mm-3, .col-mm-4, .col-mm-5, .col-mm-6, .col-mm-7, .col-mm-8, .col-mm-9, .col-mm-10, .col-mm-11, .col-mm-12 {float: left;}
	.col-mm-12 {width: 100%;}
	.col-mm-11{	width: 91.66666667%;}
	.col-mm-10{	width: 83.33333333%;}
	.col-mm-9{	width: 75%;}
	.col-mm-8{	width: 66.66666667%;}
	.col-mm-7{	width: 58.33333333%;}
	.col-mm-6{	width: 50%;}
	.col-mm-5{	width: 41.66666667%;}
	.col-mm-4{	width: 33.33333333%;}
	.col-mm-3{	width: 25%;}
	.col-mm-2 {width: 16.66666667%;}
	.col-mm-1 {width: 8.33333333%;}
	.logo {max-width: 380px;}
}
 @media screen and (max-width: 414px){
	 .logo {max-width: 280px;}
 }