.id-header{
    background: url("../images/bg.jpg") center top;
}
.id-logo{
    float: left;
    height: 210px;
}
.id-logo img{
    margin-top: 59px;
    display: block;
}
.fsgj{
    margin-top: 25px;
    height: 30px;
    line-height: 30px;
    overflow: hidden;
}
.fsgj .time{
    margin-left: 25px;
    overflow: hidden;
    float: left;
}
.fsgj .tq{
    overflow: hidden;
    float: left;
}
.fsgj .tq .rn{
    margin-top: 3px;
    margin-left: -50px;
}
.id-banner{
    width: 1200px;
    margin: auto;
    height: 210px;
    overflow: hidden;
}
.id-fj{
    overflow: hidden;
}
.id-fj .hy{
    text-align: right;
    overflow: hidden;
    margin-right: 17px;
    color: #ffffff;
    height: 42px;
    line-height: 42px;
}
.id-fj .hy a{
    color: #ffffff;
    display: inline-block;
}
.id-ss{
    margin-top: 44px;
    display: block;
    background: url("../images/ico.png");
    width: 300px;
    float: right;
    height: 36px;
}
.id-ss-box{
    overflow: hidden;
}
.id-ss .text{
    float: left;
    border: 0;
    height: 36px;
    background: none;
    text-indent: 1em;
    line-height: 36px;
    width: 238px;
    outline: none;
}
.id-ss .btn{
    float: right;
    border: 0;
    background: none;
    width: 61px;
    height: 36px;
    outline: none;
}
.id-nav{
    width: 100%;
    height: 42px;
    background: #1b89d4;
}
.id-nav-box{
    background: url("../images/bg01.png");
    width: 1200px;
    margin: auto;
    height: 42px;
}
.id-nav-ul{
    float: left;
}
.id-nav-ul ul li{
    float: left;
}
.id-nav-ul ul li a{
    height: 42px;
    width: 132px;
    display: block;
    line-height: 42px;
    font-size: 18px;
    color: #ffffff;
    text-align: center;
}
.id-nav-ul ul li a:hover{
    background: #39a1e7;
}
.id-nav-box .id-gjss{
    float: right;
    line-height: 42px;
    color: #ffffff;
    margin-right: 15px;
}

/*½Ú¼ÙÈÕ±³¾°Ìæ»»
body {background:url(http://www.dymum.com/images/20da_bm.png) repeat-x center top !important;}
.id-head {margin:120px auto 0;  width: 1200px;overflow:hidden;!important}
.id-header {margin:120px auto 0;  width: 1200px;overflow:hidden;!important}
.id-body{background: #fff;}*/