/*header part*/
.header{position:relative;width:1201px;height:106px;margin:0 auto;z-index:9999;}
.header .logo{float:left;padding:0 0 0 0;}
.header .topnav{height:78px;z-index:9998;background:none;width:905px;float:right;}
.header .topnav li{float:left;display:inline;margin-left:12px;}
.header .topnav li.contactus{line-height:37px;}
.header .topnav li a{color:#A4A4A4;}
.header .headpic{height:37px;overflow:hidden;}

.header .topLink{width:172px;float:right;height:37px;}
.header .topLink ul{padding-top:10px;}
.header .topLink ul li{float:right;height:21px;line-height:21px;color:#ffffff;}
.header .topLink ul li a{color:#ffffff;}
.header .topLink ul li a:hover{color:#ff0000;}
.header .mainnav{z-index:9998;padding-top:35px;}
.header .mainnav li{float:left;display:inline;font-size:16px;}
.header .mainnav li a{
display: block; 
color: #ffffff;
font-size: 16px;
font-weight: bold;
text-decoration: none;
position: relative;
margin-right: 25px;
}

/* product nav */
.mainnav .nav_propic{position:absolute;z-index:99999;left:0;top:75px;display:none;width:950px;background-color:#fff;margin:0;}
.mainnav .nav_propic a{float:left;display:inline;padding:0 9px;text-align:center; margin-bottom:15px;text-decoration:none;}
.mainnav .nav_propic a:hover{text-decoration:none;background:none;}
.mainnav .nav_propic a img{width:100px;height:100px;}
.mainnav .nav_propic a span{display:block;margin:6px 0 0;font-family:Helvetica,Arial;}
.mainnav .uparr{position:absolute;left:85px;top:-11px;z-index:999999;width:28px;height:12px;}

.mainnav .nav_propic2{position:absolute;z-index:99999;left:0;top:75px;display:none;width:950px;background-color:#fff;margin:0;}
.mainnav .nav_propic2 a{float:left;display:inline;padding:0 9px;text-align:center; margin-bottom:15px;text-decoration:none;}
.mainnav .nav_propic2 a:hover{text-decoration:none;background:none;}
.mainnav .nav_propic2 a img{width:100px;height:100px;}
.mainnav .nav_propic2 a span{display:block;margin:6px 0 0;font-family:Helvetica,Arial;}
.mainnav .uparr{position:absolute;left:85px;top:-11px;z-index:999999;width:28px;height:12px;}

.mainnav .nav_propic3{position:absolute;z-index:99999;left:0;top:75px;display:none;width:950px;background-color:#fff;margin:0;}
.mainnav .nav_propic3 a{float:left;display:inline;padding:0 9px;text-align:center; margin-bottom:15px;text-decoration:none;}
.mainnav .nav_propic3 a:hover{text-decoration:none;background:none;}
.mainnav .nav_propic3 a img{width:100px;height:100px;}
.mainnav .nav_propic3 a span{display:block;margin:6px 0 0;font-family:Helvetica,Arial;}
.mainnav .uparr{position:absolute;left:85px;top:-11px;z-index:999999;width:28px;height:12px;}

.mainnav .gradient {background:url(../images/topMenuBg.png) left top repeat-x;height:20px; margin-bottom:-20px;}
.mainnav .inner{z-index:99999;background-color:#fff;}
.mainnav .inner1{margin:0 auto;width:950px;z-index:99999;}
/* home pic show */