body {fwidth: expression(document.body.clientWidth<780 ? "780px" : "100%"); min-width:780px}
site_center1 {width: expression(document.body.clientWidth<780 ? "780px" : "100%"); min-width:780px}

.col1, .col2, .col3, .col4, .col5{float:left}

.w{ width:100%; width: expression(document.body.clientWidth<780 ? "780px" : "100%"); min-width:780px; background:url(images/bg.gif) repeat-x top}
.main{width:780px}
#header {height:305px; width:780px;}
#header .col1{ width:422px;}
#header .col2{ width:358px;}
#page1 #content .col1{ width:63%}
#page1 #content .col2{ width:37%}
#page4 #content .col1{ width:37%}
#page4 #content .col2{ width:63%}
#page5 #content .col1{ width:63%}
#page5 #content .col2{ width:37%}
#footer { height:103px; background:url(images/bg_bot.gif); }
#footer .col1{ height:103px; width:35%}
#footer .col2{ height:103px; width:65%; background:url(images/bg_bot1.gif) no-repeat top right }