body {margin: 0; padding: 0; background-color: #253B60; }
#imSite {width: 965px; margin: 15px auto; text-align: left; }
#imHeader {height: 106px; background-color: #253B60; background-image: url('top.png'); background-repeat: no-repeat; background-position: left top; }
#imBody {background-color: #253B60; }
#imMenuMain {width: 148px; float: left; padding: 11px 0 0 1px; }
#imContent {width: 815px; float: left; margin-top: 1px; }
#imFooter {clear: both; height: 54px; background-color: #253B60; background-image: url('bottom.png'); background-repeat: no-repeat; background-position: left top; }