/*主导航*/
/* @group main_nav */
* {
	margin:0 auto !important;
	margin:0;
	padding:0;
}

i {
	font-size: 11px;
	color: red;
}

img {border:none;}
li {list-style:none;}

.hide {display:none;}

.clear {
	clear: both;
    height:1px;
    margin-top:-1px; 
    overflow:hidden;
}
#wrap {
	margin:auto;
	width:948px;
}
#main_nav ul {
	font-size: 13px;
	list-style: none;
}

#main_nav {
	background:url(../../images/menu_bg.jpg) repeat-x top left;
	height: 30px;
	overflow: visible;
}

#main_nav li {
	float: left;
	position: relative;
	z-index: 5;
}

#main_nav li a {
	color: #333;
	display: block;
	width: 158px;
	height: 28px;
	text-decoration: none;
	line-height: 28px;
	text-align: center;
	margin-top: 2px;
}

#main_nav li ul li a {
	font-size: 12px;
	width: 158px;
	height: 23px;
	line-height: 23px;
	margin: 0px;
}

#main_nav li ul li a:hover, #main_nav li.focus ul li a:hover {
	background: url(../../images/menu_over2.jpg) repeat-x;
	color:#FFFFFF;
}

#main_nav li.focus a, #main_nav li a:hover {
	background:url(../../images/menu_over.jpg) repeat-x top left;
}

#main_nav li.focus ul li a {
	background: none;
}

#main_nav li ul {
	position: absolute;
	top: 30px;
	left: 0px;
	background: #e1e1e1;
	display: none;
}

#main_nav li ul li{
	float: none;
}
/* @end */
	/*主导航结束*/

body {
TEXT-ALIGN: center;
margin:0px;
font-size:12px;
}
img{
border:none;
}
tr,td,table{
font-size:12px;
}
.text12 {
	font-family: "Arial";
	font-size: 10px;
	color: #333333;
	text-decoration: none;
}
.cntext12 {
	font-family: "宋体 Arial";
	font-size: 12px;
	color: #333333;
	text-decoration: none;

}
.line {
	border: 1px solid #999999;
}
.text12b {
	font-family: "Arial", "Helvetica", "sans-serif";
	font-size: 10px;
	line-height: 28px;
}
a:link {
	color: #666666;
	text-decoration: none;
}
a:visited {
	color: #666666;
	text-decoration: none;
}
a:hover {
	color: #FF0000;
	text-decoration: none;
}
a:active {
	color: #666666;
	text-decoration: none;
.titletext {
	font-family: "宋体";
	font-size: 14px;
	font-weight: bold;
	color: #333333;
}


.homesit1 {
	position:absolute;
	z-index:5;
	margin-top:-180px;
	width:950px;
	height:400px;
	overflow:hidden;
}

/*产品选项卡*/
.tab_product{
width:704px; float:left; padding:0 0 3px 0;
}
.tab_producta{
height:24px; 
padding:0px; 
overflow:hidden; 
border-bottom:2px #44b1ec solid;
text-align:left;
} 
.tab_producta span{
display:block;
}
.tab_producta a,
.tab_producta a:link,
.tab_producta a:visited
{
float:left; text-align:center; line-height:24px; padding:0 10px;
}

.tab_producta .ttt_a1,.tab_producta .ttt_a2,.tab_producta .ttt_a3,.tab_producta .ttt_a4{
font-size:12px; margin-left:0px; height:24px; text-decoration:none; line-height:24px; font-weight:bold; border:none #7b0000;color:#fff;
	background:url(../../images/tab_right.jpg) no-repeat right; padding:0 10px 0 15px; border-bottom:1px #EEEEEE solid;
}
.tab_producta .ttt_a1 span,.tab_producta .ttt_a2 span,.tab_producta .ttt_a3 span,.tab_producta .ttt_a4 span{
background:url(../../images/tab_left.jpg) no-repeat left; margin-left:-10px; padding-left:15px; color:#fff;
}
.tab_producta .ttt1,.tab_producta .ttt2,.tab_producta .ttt3,.tab_producta .ttt4{
background:none; margin-right:-1px; height:24px;text-decoration:none;  padding:0;
}
.tab_producta .ttt1:link,.tab_producta .ttt1:visited,.tab_producta .ttt2:link,.ttt2:visited,.tab_producta .ttt3:link,.tab_producta .ttt3:visited,.tab_producta .ttt4:link,.tab_producta .ttt4:visited,.tab_producta .ttt4,.tab_producta{
	text-decoration:none;
	color:#999999;
	font-size:12px;
	font-weight:bold;
	line-height:24px;
	height: 24px;
}
.tab_producta .ttt1{
margin-left:-1px;
}
.tab_producta .ttt_a1, .tab_producta .ttt_a1:visited{
	color:#000000;
	background:url(../../images/tab_right.jpg) no-repeat right;
	height:24px;

}
.tab_producta .ttt_a1 span{
background:url(../../images/tab_left.jpg) no-repeat left;
padding:0 10px 0 -25px;
}
.tab_producta .ttt_a3 h2{
display:inline; font-size:13px; font-weight:normal;
}
.tab_producta .ttt3 h2{
display:inline; font-size:12px; font-weight:normal;
}
.tab_producta .ttt1{
border-left:solid 1px #DDDFDD;
}
.tab_producta a:hover{
	text-decoration:none;
	color:#000000;
}
.tab_product_b{
overflow:hidden; margin:10px 10px 10px 0; clear:both; text-align:left; font-size:12px;
}

/*产品选项卡结束*/
.white{
color:#FFFFFF;
}
.white a:link,.white a:visited{
color:#FFFFFF;
}