/* CSS Document */
/*全局定义参数*/
body {
	margin:0px 0px 0px 0px;/*四个值为：上，右，下，左*/
	font-size:12px;
	line-height:20px;
}
form {
	margin:0px;
	padding:0px;
}
ul {
	margin:0px;
	padding:0px;
	list-style:none;
}
a,a:link,a:visited {color:#003366; text-decoration:none;}
a:hover {color:#003366; text-decoration:underline;}
a:active {color:#003366; text-decoration:none;}

.f_left{float:left;}
.f_right{float:right;}
.w100 {width:100%; padding:0px; margin:0px; overflow:hidden;}

/*头部CSS*/
.top {
	width:980px;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
}
.top_logo {/*头部Logo*/
	width:312px;
	padding:0px;
	margin:0px;
	overflow:hidden;
	height:90px;
}
.top_column { /*导航栏*/
	width:950px;
	padding:17px 10px 9px 20px;
	margin:0px;
	overflow:hidden;
}
.top_column li {text-align:left;/*position:relative;*/display:block;font-size:12px; line-height:23px; font-family:Arial; padding:0px 20px 0px 20px; margin:0px;}

/*内容部分CSS*/
.center {
	width:980px;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
	background:url(../images/c_z.jpg) center right repeat-y;
}
.center_l {/*左边内容*/
	width:179px;
	padding:0px;
	margin:0px;
	overflow:hidden;
}
.center_r {/*右边内容*/
	width:801px;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
	background-color:#fff;
}

/*底部CSS*/
.bottom_bg {
	width:100%;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
}
.bottom {
	width:980px;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
}

/*点击放大产品展示CSS*/
.pro {/*单个产品总框*/
	width:190px;
/*	height:187px;
*/	padding:4px 0px 8px 0px;
	margin:0px;
	overflow:hidden;
}
.pro_img {/*产品图片*/
	width:156px;
/*	height:160px;
*/	border:1px #E2DFDF solid;
	padding:0px;
	margin:0px auto 10px auto;
	overflow:hidden;
	text-align:center;
}
/*.pro_img img {max-width:160px; height:auto; width:expression(this.width > 160 ? "160px" : this.width);}
*/.pro_test {/*产品名称*/
	width:170px;
	padding:0px 10px;
	margin:0px;
	overflow:hidden;
	text-align:center;
	background:url(../images/z_b.jpg) center left repeat-x;
}
.page {/*底部分页CSS*/
	width:98%;
	border-top:1px #999 dotted;
	padding:0px;
	margin:0px auto;
	overflow:hidden;
	line-height:25px;
	text-align:center;
}

/*产品左大右小展示CSS*/
.pro_l {
	width:480px;
	padding:0px 5px 0px 5px;
	margin:0px;
	overflow:hidden;
}
.pro_l_photo {
	width:480px;
	padding:0px;
	margin:0px;
	overflow:hidden;
	text-align:center;
}
/*.pro_l_photo img {max-width:480px; height:auto; width:expression(this.width > 480 ? "480px" : this.width);}
*/.pro_l_info {
	width:460px;
	padding:0px 10px 0px 10px;
	margin:0px;
	overflow:hidden;
	text-align:left;
}
.pro_r {
	width:250px;
	padding:0px;
	margin:0px;
	overflow:hidden;
}
.pro_r_photo {
	width:115px;
	padding:0px 8px 0px 0px;
	margin:0px;
	overflow:hidden;
}
.pro_r_photo_img {
	width:115px;
	height:115px;
	border:1px solid #CCC;
	padding:0px;
	margin:0px;
	overflow:hidden;
	text-align:center;
}
/*.pro_r_photo_img img {max-width:115px; height:auto; width:expression(this.width > 115 ? "115px" : this.width);}
*/.pro_r_photo_name {
	width:117px;
	padding:0px;
	margin:0px;
	overflow:hidden;
	line-height:25px;
	text-align:center;
}
.pro_r_page {
	width:250px;
	border-top:1px #999 dotted;
	padding:0px;
	margin:0px;
	overflow:hidden;
	line-height:25px;
	text-align:center;
}

/*新闻版面CSS*/
.news_t {
	width:760px;
	padding:5px 0px 8px 0px;
	margin:0px auto;
	overflow:hidden;
	color:#000;
}
.news_t li{text-align:left;position:relative;display:block;font-size:12px;height:29px; border-bottom:1px #999999 dotted; line-height:29px; font-family:Arial; padding:0px; margin:0px; color:#000;}
.news_t li span{ float:right;}

/*.page {底部分页CSS
	width:740px;
	border-top:1px #999 dotted;
	padding:0px;
	margin:0px;
	overflow:hidden;
	line-height:25px;
	text-align:center;
}*/