body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
}
body,td,th {font-size: 12px;}
a:hover {text-decoration: none;}

.ziti_bai {
	color: #FFFFFF;
	text-decoration: none;
}
.ziti_qianhui {
	color: #A3A3A3;
	text-decoration: none;
}
.ziti_shenhui {
	color: #777776;
	text-decoration: none;
}
.ziti_cu {font-weight: bold;}
.ziti_14 { font-size:14px}
.jianju_20 {line-height: 20px;}

.title_ziti{ font-size:20px; font-family:"黑体"; color:#333333; font-weight:bold}
.index_liebiao ul{ text-align:left; margin:0px; padding:0px}
.index_liebiao ul li{ height:30px;  list-style-type:square}
.index_liebiao ul li a{ color:#666666;text-decoration: none; }

.neiye_title{ font-size:28px; color:#af0005; font-family:"幼圆"}
.neiye_content{ font-size:14px; color:#999999; font-family:"幼圆"; text-decoration:none}


.news_title{ color:#666666; font-size:14px; font-weight:bold;text-decoration: none;}

.title_1{ font-family:"黑体"; font-size:24px; font-weight:bold; color:#4a4a4a;margin-left:auto; margin-right:auto; width:500px;height:40px; text-align:center }
.title_2{ font-family:"黑体"; font-size:16px; font-weight:bold;color:#000000;margin-left:auto; margin-right:auto; width:360px;height:30px; text-align:center }
.title_3{ font-family:"黑体"; font-size:36px; font-weight:bold; color:#4a4a4a;width:340px;height:70px; background-image:url(dian_2.jpg);background-repeat: no-repeat;background-position: bottom; }
.title_4{ font-family:"黑体"; font-size:16px; font-weight:bold;color:#000000; width:650px;height:50px; margin-top:20px; line-height:25px}
/*==============================================================================================================================================*/
#top_1{ width:100%; height:85px; margin-left:auto; margin-right:auto; background-repeat: repeat-x;background-position: bottom;}
#top_1_1{width:650px; height:85px; float:left; margin-left:80px; margin-top:15px}
#top_1_2{width:400px; height:85px;float:right;}
#top_1_2_1{width:200px; height:34px;float:right; margin-top:30px;}


#top_banner{ width:100%; height:50px; margin-left:auto; margin-right:auto; background-image:url(banner_bg.jpg); }
#top_banner_1{width:1000px;line-height:50px; margin-left:auto; margin-right:auto;}
/*#top_1_1 ul{margin:0; padding:0px; list-style:none; float:left;} /*ul 居左代码 *//*cursor:pointer 是鼠标放上去 显示小手的效果*/
/*#top_1_1 li{ width:180px; height:36px; float:left; cursor:pointer; line-height:36px; color:#5d5d5d; font-weight:bold;text-decoration: none; font-size:14px}

#top_2{width:100%; height:auto; background-color:#FFFFFF}
#top_center{width:1100px; height:70px; margin-left:auto; margin-right:auto;  }
#top_center_1{float:left; width:240px; height:70px;}
#top_center_2{float:right; height:70px;} 

/*=====首页 内容的布局=========================================================================================================================================*/
#index_about{ width:1200px;height:400px;margin-left:auto; margin-right:auto;  margin-top:20px; }
#index_about_L{width:450px;height:auto;float:left; }
#index_about_R{width:750px;height:auto;float:right;line-height:30px;word-wrap:break-word; font-size:18px; font-family:"黑体"; font-weight:bold; color:#4a4a4a;}
/*word-wrap:break-word 是 DIV内超出DIV宽度，自动换行*/

#index_pro{ width:1200px;height:150px;margin-left:auto; margin-right:auto;margin-top:20px;   }
#index_pro_1{width:660px;height:150px;float:left;}
#index_pro_2{width:180px;height:50px;float:right;margin-top:100px; line-height:50px; text-align:center;background-color:#0065bb; color:#FFFFFF;font-weight:bold}
#index_pro_2:hover{background-color:#333333;cursor: pointer;transition: all 0.4s;}

/*无用的开始*/
	#content_1{overflow:hidden; }/*overflow:hidden 隐藏溢出。让子元素用float后能撑开父元素,下面的div位置也会准确*/
	#content_1_1{}
	#content_1_2{}
	#content_1_3                          {width:240px;}
	#content_1_1                          {width:548px; border-right-width: 1px;border-right-style: solid;border-right-color: #999999;}
	#content_1_2                          {width:548px; border-right-width: 1px;}
	#content_1_1,#content_1_2,#content_1_3{margin-top:20px;float:left;height:250px;}
/*无用的结束*/
/*=======底部 的布局=======================================================================================================================================*/
#bottom_R{ float:left}
#bottom_R ul li{text-align:left; list-style:none;color:#ffffff;text-decoration: none; line-height:20px; font-weight:bold}

/*======内页左侧引用文件的 布局==================================================================================================================================*/
#nei_left{ width:190px; height:auto; line-height:30px; background-color:#0065bb; color:#FFFFFF; font-size:14px; font-weight:bold; word-wrap:break-word}
#nei_left a{color:#FFFFFF; text-decoration:none}
#nei_left_1{ width:170px;margin-top:2px; height:auto;margin-left:20px;}
#nei_left_1 ul{ padding:0px; margin:0px}
#nei_left_1 ul li{ height:auto;  background-color:#CCCCCC; margin-top:2px;list-style-type:none; line-height:30px; padding-left:20px; word-wrap:break-word}
#nei_left_1 ul li a:link{ color:#000000;text-decoration: none;}
#nei_left_1 ul li a:hover{font-weight:bold; color:#000000;}

/*======内页面的 布局==================================================================================================================================*/
#content_nei{width:1200px; height:auto; margin-left:auto; margin-right:auto;  margin-top:50px; background-color:#FFFFFF;  }
#content_nei_1{ width:230px;margin-top:20px; margin-left:10px; float:left;}
#content_nei_2{ width:960px;margin-top:20px; float:left; }




/*#top_center div{display:inline;、、用这个设置div平行，不能设置div的高度和宽度 }
*/
/*======控制product.asp页中 的图片大小 ================================================================*/
#pro_small img {  max-width: 160px;max-height: 110px;}
* html #pro_small img {
     width: expression(this.width > 160 && this.width > this.height ? 160 : auto);
     height: expression(this.height > 110 ? 110 : auto);}
	 
/*======控制product_show.asp页中 的图片大小 ================================================================*/
#pro_big img {  max-width: 620px;}
* html #pro_big img {
     width: expression(this.width > 620 && this.width > this.height ? 620 : auto);
     }
/*====== ================================================================*/