.col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:967px; }

/*======= header =======*/
#header {height:532px;  background:url(images/top.gif) repeat-x top}
#header .col-1{ width:718px;}
#header .col-2{ width:249px; background:url(images/bg_col2.jpg) no-repeat top left; height:383px}

/*======= index.html =======*/
#page1 #content .col-1{ width:320px; margin-right:4px}
#page1 #content .col-2{ width:319px; margin-right:4px}
#page1 #content .col-3{ width:320px}
/*======= index-1.html =======*/
#page2 #content .col-1{ width:320px; margin-right:4px}
#page2 #content .col-2{ width:319px; margin-right:4px}
#page2 #content .col-3{ width:320px}
/*======= index-2.html =======*/
#page3 #content .col-1{ width:643px; margin-right:4px}
#page3 #content .col-2{ width:320px; margin-right:0}
#page3 #content .col-1 .col-1{ width:283px; margin-right:21px}
#page3 #content .col-1 .col-2{ width:283px; margin-right:0}
/*======= index-3.html =======*/
#page4 #content .col-1{ width:320px; margin-right:4px}
#page4 #content .col-2{ width:643px; margin-right:0}
#page4 #content .col-2 .col-1{ width:283px; margin-right:21px}
#page4 #content .col-2 .col-2{ width:283px; margin-right:0}
/*======= index-4.html =======*/
#page5 #content .col-1{ width:320px; margin-right:4px}
#page5 #content .col-2{ width:319px; margin-right:4px}
#page5 #content .col-3{ width:320px}
/*======= index-5.html =======*/
#page6 #content .col-1{ width:320px; margin-right:4px}
#page6 #content .col-2{ width:319px; margin-right:4px}
#page6 #content .col-3{ width:320px}

/*======= footer =======*/
#footer { height:126px; }