body {margin: 0; padding: 0; background-color: #FFFFFF; background-image: url('bg.jpg'); background-repeat: no-repeat; background-position: left top; background-attachment: fixed; }
#imSite {width: 1197px; margin: 15px auto; text-align: left; }
#imHeader {height: 188px; background-image: url('top.jpg'); background-repeat: no-repeat; }
#imBody {}
#imMenuMain {width: 151px; float: left; padding: 13px 0 0 3px; }
#imContent {width: 1040px; float: left; margin-top: 3px; }
#imFooter {clear: both; height: 20px; }