body {margin: 0; padding: 0; background-color: #494F8B; }
#imSite {width: 988px; margin: 15px auto; text-align: left; }
#imHeader {height: 100px; background-color: #000015; background-image: url('top.jpg'); background-repeat: no-repeat; }
#imBody {background-color: #000015; }
#imMenuMain {width: 119px; float: left; padding: 60px 0 0 18px; }
#imContent {width: 831px; float: left; margin-top: 50px; }
#imFooter {clear: both; height: 40px; background-color: #000015; }