* {
	margin:0;
	padding:0;
}
/**全局样式**/
body{ font-family:Verdana, Arial, Helvetica, sans-serif;font-size:11px;}
#layout{ width:931px; padding:0 35px;margin:0 auto;}
img{ border:0;}
/**清楚浮动**/
.clear{ clear:both;}
/**顶部**/
.top{ height:105px; position:relative;}
.logo{ float:left; width:530px; position:absolute; left:0; top:30px;}
.logo img,h1{ float:left;}
.logo h1{margin:26px 0 0 10px; width:452px; height:25px; background:url(../images/logo_title.gif) no-repeat; text-indent:-9999px;}
.top .version{ color:#666; list-style-type:none; position:absolute; left:748px; top:46px;}
.top .version a{ color:#666; text-decoration:none;}
.top .version a:hover{ color:#666; text-decoration:underline;}

.top .version li{ float:left; width:80px; background:url(../images/square.gif) no-repeat left center; padding-left:8px;}
.top .version .cn{ font-family:"宋体"; font-size:12px; background:url(../images/cn.gif) no-repeat right center; padding-right:28px;}
.top .version .en{ background:url(../images/en.gif) no-repeat right center; padding-right:28px;}
/*- Menu Tabs 3--------------------------- */

    #nav {
      float:left;
      width:932px;
      background:#000;
      font-size:12px;
      line-height:normal;
	  font-family:Arial, Helvetica, sans-serif;
	  font-weight:bold;
      }
    #nav ul {
	  margin:0;

	  padding:6px 10px 0 20px;
	  list-style:none;
	  position:relative;
      }
    #nav li {
      display:inline;
      margin:0;
      padding:0;
      }
    #nav a {
      float:left;
      background:url("../images/tableft3.gif") no-repeat left top;
      margin:0;
      padding:0 0 0 4px;
      text-decoration:none;
      }
    #nav a span {
      float:left;
      display:block;
      background:url("../images/tabright3.gif") no-repeat right top;
      padding:5px 15px 4px 6px;
      color:#fff;
      }
    /* Commented Backslash Hack hides rule from IE5-Mac \*/
    #nav a span {float:none;}
    /* End IE5-Mac hack */
	#nav a span img{ margin-right:5px;}
	/* Img betwim for left 5px */
    #nav a:hover span {
      color:#575757;
      }
    #nav a:hover {
      background-position:0% -42px;
      }
    #nav a:hover span {
      background-position:100% -42px;
      }  

/*
#nav ul li ul {display:none; padding:0;}

#nav ul li:hover ul {display:block;width:130px;background-color:#fff;color:#575757; font-weight:normal;}
drop-down on state

#nav ul li:hover ul li a {display:block; background:none;background-color:#fff;color:#575757;width:130px; clear:left; line-height:21px;}
#nav ul li:hover ul li a span {
      background:none;
      color:#575757;
      }
#nav ul li:hover ul li a:hover span {
      color:#fff;
      }
/*sub drop-down over state
#nav ul li:hover ul li a:hover {background:#c70e47;color:#fff;}

#nav li:hover ul {
	display:block;
}
#nav li.hover ul {
	display:block;
}
#nav li.over ul {
	display:block;
}
#nav li:hover ul,#nav li.over ul{ display:block;}**/

/**搜索样式**/
.search{ position:absolute; left:692px; top:76px;}
.search input{ float:left; }
.search .txtbox{ width:150px; height:11px; font-size:11px; color:#666;}
.search .btn_img{ position:relative; top:-2px; left:24px;}

/***形象图样式***/   
.science{ clear:left; width:932px; height:305px; background:url(../images/science.jpg) no-repeat; border-top:1px #fff solid;}
.science .box{ width:152px; height:146px; background:url(../images/flashm.gif) no-repeat; position:absolute; top:230px; left:205px; padding:12px 0 19px 0;}
.science2{ clear:left; width:932px; height:305px; background:url(../images/science2.jpg) no-repeat; border-top:1px #fff solid; position:relative;}
.science2 .box{ width:152px; height:146px; background:url(../images/flashm.gif) no-repeat; position:absolute; top:105px; left:170px; padding:12px 0 19px 0;}
/**内容块**/
.content{ height:248px; padding-left:4px; background:#f6f6f6 url(../images/content_bg.gif) repeat-x;}

.content span a{ float:right; font-size:9px; font-family:Arial, Helvetica, sans-serif; color:#000; text-decoration:none; margin:6px 15px 0 0;}
.content span a:hover{ color:#F44373; text-decoration:underline;}
.content .title{ height:28px; line-height:28px; padding-left:5px;}
.content .list{ float:left; width:230px; height:184px; margin-right:1px;}
.content h3{ font-size:12px; color:#F44373; background:url(../images/title_add.gif) no-repeat left 12px; padding-left:15px; margin-left:2px;}
.content .about_us{ background:url(../images/about.gif) no-repeat;}
.company{  clear:both; padding-top:110px;}
.company ul{ list-style:none; width:215px; padding:0 0 0 12px}
.company ul li{ float:left; color:#ffffff; width:105px; line-height:16px;}
.company ul li a{ color:#fff; text-decoration:none; font-size:10px;}
.company ul li a:hover{ color:#b2c91a; text-decoration:underline;}

/**营销**/
.content .sales{ background:url(../images/sales.gif) no-repeat;}

/**产品**/
.content .product{ background:url(../images/product01.gif) no-repeat;}
.product_list{  clear:both; padding-top:109px;}
.product_list ul{ list-style:none; width:215px; padding:0 0 0 12px}
.product_list ul li{ float:left; color:#b2c91a; width:84px; line-height:18px; background:url(../images/prod_add.gif) no-repeat left center; padding-left:19px;}
.product_list ul li a{ color:#fff; text-decoration:none; font-size:12px;}
.product_list ul li a:hover{ color:#b2c91a; text-decoration:underline;}

/**联系我们**/
.content .contact_us{ background:url(../images/contact_us.gif) no-repeat;}
.content .contact_us .tel{ clear:both; padding:35px 0 0 105px;}
.content .contact_us .tel img{ margin-right:5px;}
.content .contact_us .tel p{ line-height:20px; font-size:12px; color:#fff;}

/**底部**/
#footer{ clear:both; padding-top:16px; padding-left:8px;}
#footer a{ color:#890149; text-decoration:none; padding:0 6px;}
#footer a:hover{ color:#5e5c5c; text-decoration:underline;}
#footer p{ color:#9c9c9c; line-height:28px; padding-left:6px;}