.header{
    width: 960px;
    height: 90px;
    margin: auto;
    background: url(img/logo.png) no-repeat left center;
}

.main{
    background: url(img/background.png);
}

.footer{

}
.container{
    width: 960px;
    margin: auto;
}

.main-background{
    position: relative;
    height: 560px;
    background: url(img/404.png) no-repeat center bottom;
}

.error-msg{
    position: absolute;
    top: 180px;
    left: 455px;
    color: #333;
    font-family: 'Microsoft YaHei';
    font-size: 24px;
    text-shadow: #e0e0e0 0px 1px 0px;
}
.error-msg em{
    font-style: normal;
}

.nav-list{
    position: absolute;
    top: 270px;
    left: 455px;
    width: 430px;
    border-top: 1px solid #ccc;
}

.nav-list table{
    width: 100%;
    margin-top: 5px;
}

.nav-list table td{
    padding: 3px 0;
}

.nav-list a{
    color: #cc0000;
    font-size: 14px;
    text-decoration: underline;
    text-shadow: #e0e0e0 0px 1px 0px;
}

.footer-text{
    padding-top: 40px;
    color: #999;
    font-size: 12px;
    text-align: center;
}