@charset "utf-8";
/* icoox CSS Document */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td { margin: 0; padding: 0 }
table { border-collapse: collapse; border-spacing: 0 }
fieldset, img { border: 0 }
address, caption, cite, code, dfn, em, strong, th, var { font-style: normal; font-weight: normal }
ol, ul { list-style: none }
caption, th { text-align: left }
h1, h2, h3, h4, h5, h6 { font-size: 100%; font-weight: normal }
q:before, q:after { content: '' }
abbr, acronym { border: 0; font-variant: normal }
sup { vertical-align: text-top }
sub { vertical-align: text-bottom }
input, textarea, select { font-family: inherit; font-size: inherit; font-weight: inherit }
input, textarea, select { *font-size:100%
}
legend { color: #000; display: none }
.clearfix:after { content: "."; display: table; height: 0; clear: both; visibility: hidden; }
*html .clearfix { display: inline-block }
*html.clearfix { height: 1%; }
*html { background-image: url(about:blank); background-attachment: fixed; }
.space_2em { display: inline-block; width: 2em }
/**/
body { background: #000 url(../img/body_bg_top.jpg) center top no-repeat; font-size: 16px; font-family: 微软雅黑 }
.main { width: 1000px; margin: 0 auto; position: relative; overflow: hidden }
a { outline: none }
/*导航*/
.sidenav .current { background-position: left top }
.sidenav { position: fixed; top: 280px; right: 0px; width: 50px; height: 200px }
.sidenav li { font-size: 13px; width: 60px; height: 60px; background: url(../img/right_nav_btn_bg.png) left bottom no-repeat; text-align: center; margin-top: 16px; _background: none;  _filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='img/right_nav_btn_bg.png');
overflow: hidden; }
.sidenav li a { display: block; width: 60px; height: 60px }
.sidenav .sidenav-item1 a { padding-top: 3px }
.sidenav .sidenav-item4 a { padding-top: 20px }
.sidenav .sidenav-item2 a, .sidenav .sidenav-item3 a { padding-top: 12px }
.sidenav a:link, .sidenav a:visited { color: #fff; text-decoration: none }
.sidenav a:hover { color: #666 }
/*顶部*/
.tophead-box { position: relative; height: 200px; margin-top: 20px }
.tophead-logo, .tophead-contact { position: absolute }
.tophead-logo { left: 0; top: 10px }
.tophead-contact { right: 0; top: 55px; width: 230px }
.tophead-contact li { margin-top: 5px; padding-left: 26px; height: 23px; line-height: 23px }
.tophead-contact .item1 { background: url(../img/contact_mobile_icon.png) left center no-repeat }
.tophead-contact .item1 span{ letter-spacing:1px}
.tophead-contact .item2 { background: url(../img/contact_tel_icon.png) left center no-repeat }
.tophead-contact .item3 { background: url(../img/contact_qq_icon.png) left center no-repeat }
.tophead-contact .item3 span{ letter-spacing:4px}

.banner { clear: both; position: relative }
.banner-pic img { width: 1000px; height: 537px }
.banner-pic img.current { display: block }
.banner-mark { text-align: center }
.banner-mark .current { background: #F60 }
.banner-mark-item { display: inline-block; height: 3px; width: 40px; background: #ccc; font-size: 0; margin: 0 2px }
.banner-left-btn, .banner-right-btn { position: absolute; top: 230px; cursor: pointer; display: block; width: 32px; height: 40px; background: url(../img/slider-arrow.png) -110px 5px no-repeat; filter: alpha(opacity=80); opacity: 0.8; }
.banner-left-btn { left: 48px; }
.banner-right-btn { right: 48px; background-position: 8px 5px; }
.common-box { margin-top: 70px; clear: both }
.common-box-hd { padding-bottom: 20px }
.common-box-bd { border: 1px solid #2e2e2e; color: #fff; position: relative; padding: 20px }
.common-box-title { color: #fff; font-size: 18px }
.common-box-mask-opacity { position: absolute; z-index: -1; top: 0; left: 0; width: 100%; height: 600px; background: #000; opacity: 0.9; *filter:alpha(opacity=90);
filter: alpha(opacity=90)\9 }
.arrow-mask1 { }
.arrow-mask2 { }
/*公司介绍*/
.comany-introduce { line-height: 28px }
.commpy-pic { float: left; margin: 0 34px 6px 0 }
.comany-introduce .common-box-bd { height: 520px; line-height: 30px; color: #f1f0f0 }
.products-box { width: 1200px; overflow: hidden; margin-top: -30px }
.products-item-thumbnail { text-align: center }
.products-item-thumbnail p { margin-top: 10px }
.products-item-thumbnail img { width: 300px; height: 200px; border: 1px solid #999 }
.products-item { float: left; width: 300px; height: 234px; margin-right: 27px; margin-top: 30px; margin: 30px 27px 0 0 }
.products-item-detail { display: none; position: absolute; left: 0; top: 0; background: #f1f0f0; z-index: 100; color: #000; line-height: 24px }
.products-item-detail p { margin: 10px; }
.products-item-detail-hd { margin: 20px; margin-bottom: 0; padding-bottom: 20px; border-bottom: 1px solid #ccc }
.products-item-detail-hd h3 { font-size: 18px; font-weight: bold }
.footer { color: #eee; clear: both; text-align: center; line-height: 30px; padding: 20px 0 40px 0;font-size:14px;margin-top:20px}
.pop-mask { width: 100%; height: 1000px; position: absolute; left: 0; top: 0; background: #000; position: fixed; opacity: 0.8; *filte:alpha(opacity=80);
filter: alpha(opacity=80)\9; z-index: 99; display: none }
/*ie6 position:fixd hack*/
.sidenav { _position: absolute; _top:expression(eval(document.documentElement.scrollTop))
}
.arrow_bg_right { position: absolute; z-index: -4; right: 0; top: 800px }
.arrow_bg_left { position: absolute; z-index: -4; left: 0; top: 1450px }
.pop_close_btn { float: right; cursor: pointer }
.products-detail-container { overflow: auto; padding: 20px }

.common-pop-box{position:absolute;width:600px;height:430px;background:#f1f0f0;display:none;z-index:100;margin-right:250px;font-size: 16px; font-family: 微软雅黑}
.common-pop-box-hd{ margin: 20px; margin-bottom: 0; padding-bottom: 20px; border-bottom: 1px solid #ccc }
.common-pop-box-container{ overflow: auto; padding:20px }
.common-pop-box-close-btn { float: right; cursor: pointer;z-index:102}
.common-pop-box-mask{background:#000;position:absolute;width:100%;left:0;top:0;z-index:100;opacity:0.7}