ul,li{
	margin: 0px;
	padding: 0px;
}
*{margin:0px;padding:0px;}
body{background-color:#fff;height:100%;}
body,td,th,p,ul,li,dl,dt,dd,ol{color:#000000;font:12px "宋体","Times New Roman",Georgia,serif;}
p,li{line-height:1.5em;}
li{list-style-type:none;}
img{border:0px;}
html,body{height: 100%;}
/*清空浮动*/
.clear{
  clear:both;
  padding:0;
  margin:0;
  border:0;
}

#layout,#head,#top_navbg,#saerch,#main,#ad,#copyright{width:1000px; margin:0px auto;}

#layout{ height:100%;}

#head{
 height:119px;
}

#body_titl{}

/*定义head部分的样式*/
.logo{
	float: left;
	width: 222px;
}
.banner{
	width: 558px;
	float:left;
	background-image:url(index_2.gif);
	height: 119px;
}
.H_right{
	float: right;
	width: 220px;
}

#top_navbg{
	background-image: url(topnavbg.gif);
	height: 29px;
	background-repeat: repeat-x;
	clear:both;
}
#top_nav{
	padding-left: 18px;
	padding-top: 8px;
}
#top_nav li{
	float: left;
	font-size: 13px;
	font-weight: bold;
	border-right: 1px solid #003F18;
	text-align: center;
	height: 12x;
	padding-right: 13px;
	padding-left: 13px;
}
#top_nav li a{
	color: #003F18;
	display: block;
	text-decoration: none;
}
#top_nav li a:hover{
	color: #4BAB16;
	text-decoration: underline;
}
#top_nav li a.topactive{}

#saerch{
	background-image: url(searchbg.gif);
	height: 64px;
	background-repeat: repeat-x;
}
.searchimg{
	float: left;
}
.search_ad{
	margin-top: 20px;
	float: right;
	color: #4BAB16;
	margin-bottom: 5px;
	width: 75%;
}
.search_text{
	color: #4BAB16;
	margin: 0px;
	font-size: 12px;
}
.search_text th,td{
}


#main{
	background-image: url(mainbg.gif);
	background-repeat: repeat-y;
	height: auto;
}
#ad{
	height: 103px;
	background-image: url(index_9.gif);
	clear: both;
}


#main_left,#main_middle,#main_right{ float:left; height:auto;}
#main_left{
 margin:0px!important;
 width: 222px;
 clear:both;
 height:auto;

}
#main_middle{
 width:558px;
 height:auto;
}
	
#main_right{
 width:220px;
  height:auto;
 }



/*定义左侧样式*/
.left_space{
	height:10px;
	clear: both;
}
#L_member,#L_knowledge,#L_download{
	width: 186px;
	margin-right: auto;
	margin-left: auto;
}

#L_member{
	height: 155px;
}
.L_member_titl,.L_knowledge_titl{
	font-size: 12px;
	color: #FFFFFF;
	background-image: url(left_1.gif);
	text-align: center;
	height: 18px;
	padding-top: 4px;
	font-weight: bold;
	letter-spacing: 2px;
}
#L_member_content{
	background-image: url(left_2.gif);
	height: 121px;
	padding-left: 20px;
	padding-top: 10px;
}
.L_member_table{
	width: 100%;
	padding: 0px;
	color: #148C01;
	text-align: center;
	margin-top: 16px;
}
.tableform{
	font-size: 12px;
	color: #148C01;
}
.L_member_footer{}

#L_knowledge{
	background-image: url(left_6.gif);
	background-repeat: repeat-y;
}
.L_knowledge_content{}
.knowledgelist{
	padding-bottom: 8px;
	padding-right: 5px;
	padding-left: 5px;
	height: 100%;
	padding-top: 8px;
	height: 100%;
}

.knowledge_pro{
	margin: 0px;
	width: 175px;
}


.LeftTitl1{
	margin-top:5px;
	font-weight: bold;
	font-size: 12px;
	margin-bottom: 12px;
	margin-top: 5px;
	height: 55px;
	background-image: url(left_valvetitl.gif);
	background-repeat: no-repeat;
	width: 175px;
}

.LeftTitl2{
	font-weight: bold;
	font-size: 12px;
	margin-bottom: 12px;
	margin-top: 5px;
	height: 55px;
	background-image: url(left_pumptitl.gif);
	background-repeat: no-repeat;
	width: 175px;
}
.LeftTitl1-1{
	font-size: 12px;
	color: #077A33;
	margin-top: 6px;
	margin-right: 0px;
	margin-bottom: 6px;
	margin-left: 0px;
	font-weight: normal;
}
.LeftTitl1-1 a,.knowledge_more a{
	text-decoration: none;
	display: inline;
}
.LeftTitl1 a,.LeftTitl2 a{
	color: #000000;
	margin-top: 20px;
	margin-left: 17px;
	display: block;
	margin-right: 100px;
}
.knowledge_pro h2 a{
	color: #148C01;
}


.knowledge_pro h1{
	margin-top:7px;
	font-weight: bold;
	font-size: 12px;
	margin-bottom: 12px;
	margin-top: 5px;
	height: 55px;
	background-image: url(left_valvetitl.gif);
	background-repeat: no-repeat;
	width: 175px;
}

.knowledge_pro h3{
	font-weight: bold;
	font-size: 12px;
	margin-bottom: 12px;
	margin-top: 5px;
	height: 55px;
	background-image: url(left_pumptitl.gif);
	background-repeat: no-repeat;
	width: 175px;
}
.knowledge_pro h2{
	font-size: 12px;
	color: #077A33;
	margin-top: 6px;
	margin-right: 0px;
	margin-bottom: 6px;
	margin-left: 0px;
	font-weight: normal;
}
.knowledge_pro h2 a,.knowledge_more a{
	text-decoration: none;
	display: inline;
}
.knowledge_pro h1 a,.knowledge_pro h3 a{
	color: #000000;
	margin-top: 20px;
	margin-left: 17px;
	display: block;
	margin-right: 100px;
}
.knowledge_pro h2 a{
	color: #148C01;
}



.knowledge_more{
	clear: both;
	margin-top:0px;
	text-align: right;
}
.knowledge_more a{
	color: #077A33;
}
.knowledge_line{}
.knowledge_footer{}

#L_download{
	height:120px;
	background-image: url(left_11.gif);
	background-repeat: no-repeat;

}

.download_pro{
	margin-top: 10px;
	height:auto;
	padding:0;
}
.download_pro ul{}
.download_pro li{
	margin-bottom: 5px;
	margin-top: 6px;
	font-weight: bold;
	font-size: 14px;
	text-align: center;
}
.download_pro li a{
	color: #00349F;
	text-decoration: none;
}

/*定义中间样式*/
#M_provide,#M_question{
	width: 558px;
}
#M_provide{
	margin-bottom: 16px;
}
.M_provide_titl{
	height: 32px;
	background-image: url(center_1.gif);
	background-repeat: no-repeat;
	border-bottom: 1px solid #C9C9C9;
	clear: both;
}


.M_provide_name{
	padding-left: 32px;
	font-size: 14px;
	font-weight: bold;
	color: #287000;
	float: left;
	padding-top: 15px;
	width: 90%;
}

.M_provide_more{
	float: right;
	padding-right: 8px;
	padding-top: 15px;
	width: 20%;
	text-align: right;
}

.M_provide_content{
	list-style-type: none;
	padding-left: 32px;
	margin-top: 15px;
	margin-bottom: 15px;
	clear: both;
}
.M_provide_content h1{
    text-align:center;
	font-size:16px;
	font-weight:600;
	color:#000000;
	}
.M_provide_content p{
    line-height:20px;
	color:#666666;
	font-size:12px;
	text-indent:22px;
	margin:0 5px 0 0;
	padding:0;
	}   
.M_provide_content li{
	float: left;
	width: 100px;
	list-style-type: none;
	margin-top: 1px;
	margin-right: 2px;
	margin-bottom: 1px;
	margin-left: 2px;
}
.M_provide_content li a{
	color: #292929;
}
.M_provide_content li a:hover{color: #4BAB16;}

#M_question{
	overflow: hidden;
	clear:both;
	margin-top: 5px;
	margin-bottom: 5px;
	padding-top: 5px;
	padding-bottom: 5px;
	border-top-width: 1px;
	border-bottom-width: 1px;
	border-top-style: solid;
	border-bottom-style: solid;
	border-top-color: #C9C9C9;
	border-bottom-color: #C9C9C9;
	background-color: #F6F6F6;
}
#M_question_valve{
}
#M_question_pump{
}
.M_question_titl{
	float: left;
	margin-left: 3px;
	font-size: 13px;
	color: #292929;
	font-weight: bold;
}

.M_question_more{
	float: right;
	padding-right: 8px;
}
#M_question_list{
	margin-top: 8px;
	clear: both;
	list-style-type: none;
}

#M_question_list ul{list-style-type: none;}
#M_question_list h1{
font-size:12px;
font-weight:normal;
	background-image: url(center_4.jpg);
	background-repeat: no-repeat;
	height: 25px;
	padding-top: 2px;
	margin:0px;
	margin-left:7px;
	margin-top:5px;}
#M_question_list h1 a{
	color: #292929;
	text-decoration: none;
	display: block;
	}
#M_question_list h1 a:hover{
    color: #4BAB16;
	text-decoration: none;}


#M_question_list li{

}

#M_question_list li a{

}
#M_question_list li a:hover{

}

/*定义右侧样式*/
.R_google{
	width: 184px;
	margin-top: 18px;
	margin-bottom: 16px;
	margin-left:17px;
	margin-right:17px;
	padding:0;
	border:0;
}
.R_google_titl{
	line-height: 150%;
	font-size: 13px;
	font-weight: bold;
}
.R_google_titl a{
	color: #006600;
}
.R_google_content{
	color: #333333;
	line-height: 180%;
}
.R_google_footer{
	font-family: Arial, Helvetica, sans-serif;
}
.R_google_footer a{
	color: #292929;
	text-decoration: none;
}

/*定义广告位样式*/
.ad_content{
	margin-left: 10px;
	clear: both;
	margin-top: 10px;
	margin-bottom: 2px;
}
.ad_img{
	float: left;
	text-align: center;
	margin-top: 5px;
	margin-right: 3px;
	margin-bottom: 5px;
	margin-left: 5px;
}
/*定义copyright的样式*/

#copyright{
	background-image: url(copyrightbg1.gif);
	height: 54px;
	clear:both;
	text-align: center;
	background-repeat: repeat-x;
	margin-bottom: 10px;
}

#copyright_nav{
	width: 560px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
}
#copyright_nav li{
	float: left;
	text-align: center;
	margin-top: 10px;
	width: 70px;
	margin-bottom: 8px;
	color: #003F18;
	
}
#copyright_nav li a{
	color: #003F18;
	text-decoration: none;
}
#copyright_nav li a:hover{color: #148C01;}
#copyright_content{
	font-family: Arial, Helvetica, sans-serif;
	clear: both;
	color: #003F18;
	text-align:center;
}

#copyright_content a {padding:0 5px 0 5px;}

#IndexQues{width: 558px; clear:both; height:auto;}
.IndexQuesCon,.IndexQuesCon1{
	width:265px;
	background-color:#F6F6F6;
	border-top-width: 1px;
	border-bottom-width: 1px;
	border-top-style: solid;
	border-bottom-style: solid;
	border-top-color: #C9C9C9;
	border-bottom-color: #C9C9C9;
	padding: 5px;
	height: 300px;
	height:auto; 
	margin:0 0 5px 0;
    padding:0;
}
.IndexQuesCon{  float:left; }
.IndexQuesCon1{ float:right;}
#dangdang {
	width: 184px;
	margin-top: 18px;
	margin-bottom: 16px;
	margin-left:17px;
	margin-right:17px;
	padding:0;
	border:0;
}
.leftPic{
    width:atuo;
	height:auto;
	padding:0;
	margin:0;
	font-size:12px;
	color:#666666;
	}
.leftPic img{
    float:left;
	margin:10px 0 0 0;
	}
.leftPic1{
    width:atuo;
	height:auto;
	padding:0;
	margin:0; 
	font-size:12px;
	color:#000000;
	line-height:25px;
	}
.leftPic1 img{
    float:left;
	margin:0 5px 10px 0;
	padding:0;
	}
.leftPic1 a{
    font-size:14px;
	color:#009933;
	}
.lineli ul{
     height:auto;
	 width:auto;
	 margin:0;
	 padding:0;
    }
.lineli li{
    line-height:20px;
	background-repeat: no-repeat;
	margin:2px 0 2px 0;
	padding:0;
	height:19px;
	background-image: url(center_5.gif);
	}
.lineli li a{
	color: #292929;
	text-decoration: none;
	display: block;
	margin:2px 0 0 7px;
	padding:0;
	line-height:12px;

	}
.lineli a:hover{
    color: #4BAB16;
	text-decoration: none;}
.blockli li{
   width:128px;
   float:left;
   height:20px;
   font-size:14px;
   margin:8px 0 0 0;
   padding:0;
   text-align:center;
   display:block;

   }
.blockli li a{
     color:#006666; }
.blockli p{
     margin:5px 5px 0 5px;
     text-indent:22px;
	 line-height:17px;
   }