.col1, .col2, .col3, .col4, .col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:980px;}

/*======= header =======*/
#header {height:431px; }

#content .col1{ width:236px; background:url(images/bg_col1.gif) no-repeat top left}
#content .col2{ width:234px; background:url(images/bg_col2.gif) no-repeat top left}
#content .col3{ width:236px; background:url(images/bg_col3.gif) no-repeat top left}
#content .col4{ width:233px; background:url(images/bg_col4.gif) no-repeat top left}
#content .bg-1{ background:url(images/tail.gif) repeat-y 234px top } 
#content .bg-2{ background:url(images/tail.gif) repeat-y 468px top } 
#content .bg-3{ background:url(images/tail.gif) repeat-y 704px top } 
/*======= index.html =======*/
#page1 #content .col-1{
	width:900px;
	margin-right:6px
}
#page1 #content .col-2{ width:461px} 
/*======= index-1.html =======*/
#page2 #content .col-1{ width:460px; margin-right:6px}
#page2 #content .col-2{ width:461px}
/*======= index-2.html =======*/
#page3 #content .col-1{ width:460px; margin-right:6px}
#page3 #content .col-2{ width:461px}
/*======= index-3.html =======*/
#page4 #content .col-1{ width:460px; margin-right:6px}
#page4 #content .col-2{ width:461px}
/*======= index-4.html =======*/
#page5 #content .col-1{ width:460px; margin-right:6px}
#page5 #content .col-2{ width:461px}
#page5 #content .col-3{ width:183px}
#page5 #content .col-4{ width:209px}
/*======= index-5.html =======*/
#page6 #content .col-1{ width:926px}

/*======= footer =======*/
#footer { height:96px; margin:0 20px 0 21px; background: url(images/bot.gif) repeat-x top }