body{margin:0; background:url(../images/cloud.jpg) no-repeat 50% 0; color:#333333; font-size:14px;font-family:"Microsoft YaHei"}
ul,li{margin:0; padding:0; list-style:none;}
a{text-decoration:none; color:#333333; font-size:14px;}
img{border:none;}
.top{height:30px; background:url(../images/3_02.jpg) repeat-x;}
.topbox{width:1190px; margin:0 auto; line-height:30px;}
.topbox .a1{display:block; float:left; margin-left:24px;}
.topbox .a2{float:right; margin-right:24px;}
.logobox{width:1190px; margin:0 auto; overflow:hidden;}
.logo{float:left; margin-left:44px; margin-top:29px;}
.search{width:302px; height:78px; float:right;  margin-top:61px; margin-right:33px;}
.t1{margin-left:33px;}
.tianqi a,tianqi span{font-size:12px;}
.s1{width:300px; height:31px; position:relative; margin-top:20px;}
.s1 .search1{width:294px; height:29px; border:1px solid #dedfe0; padding-left:4px;}
.s1 .search2{width:80px;border:0; height:33px; position:absolute; top:1px; right:1px; background:url(../images/1_03.png) no-repeat;}
.nav{width:1190px; height:45px; margin:0 auto; background-color:#4655d1; margin-top:20px;}
.nav ul li{float:left;}
/**.nav ul li a{ display:block;width:130px;text-align:center; font-size:16px; color:#fff; line-height:45px; } **/
.nav ul li a{ display:block;width:118px;text-align:center; font-size:16px; color:#fff; line-height:45px; }
.nav ul li a:hover{background-color:#fff; color:#3a21b8;font-weight:bold;}