/*公共头部 开始 */
body,html,h1,h2,h3,h4,h5,h6,p,div,ol,ul,dl,dd,dt{ margin:0; padding:0;}
body,button,input,select,textarea{font:12px/1.5 Tahoma,Arial,"\5b8b\4f53",sans-serif;}
a{ text-decoration:none;}
li{ list-style:none}
.contaner img {max-width:680px;myimg:expression(onload=function(){this.style.width=(this.offsetWidth > 680)?"680px":"auto"});}
#top{ width:100%; background:url(../images/top_bg.gif); height:29px;}
.header_top{ width:1000px; margin:0 auto; padding:0;}
.header_top ul{  line-height:29px; float:left; color:#666; margin-top:5px;}
.header_top ul li{ display:inline; float:left;background:url(../images/TopIcon.gif) no-repeat; line-height:20px; height:20px; text-indent:20px; font-size:12px; margin-right:5px;}
.header_top ul li a{ color:#666;}
.header_top ul li strong{ padding:0 3px;}
.header_top ul li strong a{ color:#ff6600; font-weight:normal;}
.header_top ul li a:hover{ color:#ff6600; text-decoration:underline;}
.header_top ul li.A { background-position: 0 0;}
.header_top ul li.B {background-position: 0 -20px;}
.header_top ul li.C {background-position: 0 -40px;}
.header_top ul li.D {background-position: 0 -60px;}
.header_top ul li.E{background-position: 0 -80px;}
.header_top ul li.F{background-position: 0 -100px;}
#head{ background:url(../images/head_bg.gif); height:110px; width:100%;}
.header_n{ width:1000px; margin: 0 auto; padding:0;}
.header_n h3{ float:left; background:url(../images/jinse.gif); width:205px; height:109px; overflow:hidden; white-space:nowrap; text-indent:-999px;}
.header_n h3 a{ width:205px; height:109px; float:left; cursor:pointer;}
.city{ float:left; width:80px; color:#ff6600; font-weight:bold; text-align:center; margin-top:30px; margin-left:15px;}
.city_btn{ background:url(../images/city.gif); width:79px; height:23px; float:left; border:0; cursor:pointer; text-align:left;}
.search{  margin-top:20px;}
.search p{ color:#ff6600; font-weight:bold; font-size:14px;}
.text_area{ float:left; border:#cccccc 1px solid; background:#fff; width:230px; height:20px; border-right:0;}
.text_btn{ float:left; cursor:pointer; color:#fff; background:url(../images/search_btn.gif); width:49px; height:24px; border:0;}
/*公共头部 结束 */
#contaner{ width:1000px; margin:0 auto; padding:0}
.conmall{width:1000px; margin:0 auto; padding:0}
/*导航*/
#nav{ background:url(../images/menu_bg.gif); width:100%; height:35px; line-height:35px;}
.menu{ width:1000px; margin:0 auto; padding:0; height:35px;}
.menu ul{ float:left;}
.menu ul li{ list-style:none; display:inline; margin-right:8px; float:left;}
.menu ul li a{ height:35px; line-height:35px; padding:0 20px; float:left;font-size:16px; font-weight:bold; color:#FFF; }
.menu ul li a:hover{ background:url(../images/li_hover.gif); color:#fff; text-decoration:none}
.menu ul li a.current{ background:url(../images/li_hover.gif);}
.menu span{ margin-left:50px; margin-top:2px; float:left}
.menu p{ float:right; text-align:right; color:#fff; font-size:12px; _margin-top:8px; font-weight:bold}
.menu_x{ border:1px solid #c4c4c4; background:#f4f4f5; width:1000px; float:left; height:30px; line-height:30px; }
.menu_x_l{ float:left; width:450px; margin-left:8px}
.menu_x_r{ float:left; width:450px; text-align:right}
.menu_x a{ color:#666; text-decoration:none; padding:0 3px}
.menu_x a strong{ color:#ff6600; background:#ffe0c5; padding:2px 8px}
.menu_x a:hover{ text-decoration:underline; color:#ff6600}
/*main*/
#contaner{ width:1000px; margin:0 auto; padding:0;}

/* 左边大图切换 */
.left_main{ padding-bottom:8px}
#ibanner { position:relative; width:740px; height:270px; overflow:hidden; float:right}
#ibanner_pic { float:left}
#ibanner_pic a { position:absolute; top:0; display:block; width:740px; height:270px; overflow:hidden; }
#ibanner_pic a  img{ width:740px; }
#ibanner_btn { position:absolute; z-index:9999; right:5px; bottom:5px; font-weight:700; font-family:Arial; }
#ibanner_btn span { display:block; float:left; margin-left:4px; padding:0 5px; background:#000; cursor:pointer; }
#ibanner_btn .normal { height:20px; margin-top:8px; border:1px solid #999; color:#999; font-size:16px; line-height:20px; }
#ibanner_btn .current { height:28px; border:1px solid #FF5300; color:#FF5300; font-size:28px; line-height:28px; }


/*公共帮助中心 开始*/
#foot{ width:1000px; background:#fff; border:1px #ccc solid; float:left; padding-bottom:10px;}
#foot h3{ background:#f4f4f4; border-bottom:1px #ccc solid; height:40px;}
.help{ width:240px; float:left; text-align:center; margin-top:10px; margin-bottom:10px;}
.help ul li{list-style:none; line-height:25px; font-size:14px; margin-left:18px;}
.help ul li a{ color:#666;}
.help ul li a:hover{ color:#ff6600; text-decoration:underline;}
.footer{ width:100%; border-top:2px solid #fa7500; float:left; text-align:center; font-size:14px; margin-top:10px;}
.footer p{ color:#000; margin-top:8px;}
.footer p a{ color:#000;}
.footer p a:hover{ text-decoration:underline; color:#ff6600}
.footer p img{ padding:0 3px}
.uptop {cursor: pointer;height: 73px;position: fixed ;width: 20px;z-index: 1000;}
/*公共帮助中心 结束*/
/*详细页面*/
.right_news{ width:232px; float:right; margin-top:8px;}

.login_top{ background:url(../images/right_login.gif); width:232px; float:left; height:36px;}
.login_top img{ margin-top:3px; text-align:center; margin-left:4px; display:inline}
.left_main{ width:740px; float:left; margin-top:8px;}
.tuijian{ border:1px #ff6600 solid; width:230px; float:right; margin:8px 0;}
.tuijian h3{ background:url(../images/tuijian.gif) no-repeat; float:left; width:230px; height:42px;}
.tuijian ul{ float:left; width:210px; margin-left:10px; display:inline; padding-bottom:8px}
.tuijian ul li{ border-bottom:1px dotted #ccc; line-height:28px; background:url(../images/point.png) no-repeat scroll left center transparent; text-indent:1em; float:left; width:100%;}
.point{}
.tuijian ul li a{ color:#333333}
.tuijian ul li a:hover{ text-decoration:none; color:#ff6600;}
.tuijian ul li:hover{ position:relative; border-bottom:1px solid #ccc;}

/*搜索切换tab*/

.srh_menu {display:block;height:28px;line-height:28px;font-size:12px; float:right; margin-top:15px; width:525px;}
.srh_con{border:1px solid #c9c9c9;background:#fafafa;padding:7px 1px 1px;margin-top:-1px;height:39px;position:relative;}
.srh_con span{display:block;width:1px;height:46px;overflow:hidden;background:#DDEBDE;position:absolute;top:0;}
.srh_con span.span_l{left:0;}
.srh_con span.span_r{right:0;}
.srh_form{height:34px;margin:0 5px 5px;overflow:hidden;position:relative; text-align:left;}
.srh_form input{border:none;}
.srh_form input.srh_text{ border: 0 none;font: 12px/25px Tahoma,Arial,"宋体",sans-serif;height: 31px;
 vertical-align: top;width: 400px; background:url(../images/homepage.png) 0 -205px; float:left; line-height:31px;}
.srh_form input.srh_sbm{background:url(../images/homepage.png) 0 -99px; float: left;height: 32px;padding: 5px 5px 4px 0;width: 98px; cursor:pointer}
.srh_more{position:absolute;width:233px;top:0;right:0;line-height:18px;}
.srh_form label{color:#DF2518;}
.srh_form a{color:#6695AF;margin-right:7px;}
.ttl{height:18px;}
.ctt{   }
.w936{margin:2px 0;clear:both;width:936px;/*滑动门的宽度*/}
.tb_{height:28px;zoom:1;font-size:14px;padding-left:46px;position:relative;z-index:99999;}
.tb_ ul{height:24px;}
.tb_ li{width:67px;float:left; height:28px; line-height:28px; cursor:pointer; text-align:center}
.normaltab   {  }
.hovertab { background:url(../images/homepage.png) no-repeat scroll 0 0 transparent; color: #ff6600; font-weight: 800; }
.dis{display:block;}
.undis{display:none;}
.tb_ li a.hover{font-weight:800;color:#148CC9;background:url(../images/icon.gif) no-repeat 0 -87px;}
.alisearch-input{background:url(../images/homepage.png) -4px -254px;display: block;float: left;height: 40px;
line-height: 120px; overflow: hidden; width: 10px;}


/*产品首页信息tab*/
#product {clear: both; margin-bottom: 20px;overflow: hidden; width:1000px; margin-top:8px; float:left; border:1px solid #ccc; margin-bottom:8px}
.protitle{ border-color: #E2E2E2 1px solid;background: none repeat scroll 0 0 #F3F4F6;  font-size: 14px;font-weight: bold;
 height: 26px;line-height: 26px;padding: 2px 10px;}
.titleborder{border: 1px solid #E2E2E2;overflow: hidden;}
.bcgray{padding: 5px;}
.bcgray p{ text-align:center; line-height:30px}
.pdroot{border-bottom: 10px solid #FFFFFF;float: none;overflow: hidden; padding-bottom: 0; padding-top: 0;position: relative; width: 958px;}
.catlist{clear: both;float: left; padding: 10px}
.catlist dl{ float:left; width:310px; border:1px solid #fff; background:none; padding-bottom:8px; margin:20px 0 10px 0}
.catlist dl:hover{ border:1px solid #f7dfbb; background:#fffcf5}
.catlist dl dt{ padding:12px 0 0 5px; margin-right:8px; float:left}
.catlist dl dt img{ width:58px; height:58px; float:left;}
.catlist dl dd a{ padding:0 3px }
.catlist dl dd a strong{ color:#ff6600; font-size:14px}
.catlist dl dd{ float:left; width:210px; margin-top:5px}