.bg_top{ width:100%; height:100%; background:url(images/bg1.gif) repeat-x top left}
.bg_bottom{ width:100%; background:url(images/bot.gif) repeat-x bottom left; text-align:center}

.col1, .col2, .col3, .col4{ float:left}
/*======= width =======*/
.cite_width{margin:0 auto; text-align:left; width:887px; }

/*======= header =======*/
#header {
	height:260px;
	background:url(images/top.jpg) no-repeat top center
}
#header .col1{
	width:100px;
	height:107px;
	padding-top:30px
}
#header .col2{
	width:880px;
	text-align:right;
	padding-top:13px
}


#content .col1{
	width:200px
}
#content .col2{
	width:335px
}
#content .col3{ width:275px}
/*======= index-2.html =======*/
#page3 #content .col1{ width:336px}
#page3 #content .col2{ width:551px}
/*======= index-4.html =======*/
#page5 #content .col1{ width:562px}
#page5 #content .col2{ width:325px}
/*======= index-6.html =======*/
#page7 #content .col1{ width:887px}
#content .col4 {
	width:600px
}