.tail-top{ background:url(../img/bg.gif) repeat-x top #fff}
.tail-bottom{background:url(../img/bot.gif) repeat-x  bottom }

.right_bgd { position:absolute; top:0; right:0; width:50%; height:452px; background:url(../img/tall_top_right.gif) left top repeat-x;}

.col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:980px; position:relative }

/*======= header =======*/
#header {height:452px;  background:url(../img/top.jpg) no-repeat  bottom center}

/*======= index.html =======*/
#page1 #content .col-1{ width:616px; margin-right:13px}
#page1 #content .col-2{ width:277px}
#page1 #content .col-3{ width:180px; margin-right:24px}
#page1 #content .col-4{ width:180px}

/*======= index-2.html =======*/
#page3 #content .col-1{ width:277px; margin-right:23px}
#page3 #content .col-2{ width:606px}

/*======= footer =======*/
#footer { height:74px; }