.col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:900px;}
body {scrollbar-3dlight-color:#ffd700; 
scrollbar-arrow-color:#ff0; 
scrollbar-base-color:#ff6347; 
scrollbar-darkshadow-color:#ffa500; 
scrollbar-face-color:#008080; 
scrollbar-highlight-color:#ff69b4; 
scrollbar-shadow-color:#f0f}
/*======= header =======*/
#header {
	height:500px;
	overflow: hidden;
}

/*======= index.html =======*/
#page1 #content .col-1{ width:255px; margin-right:36px}
#page1 #content .col-2{ width:325px; margin-right:34px}
#page1 #content .col-3{ width:250px}
#page1 #content .bg{ background:url(images/tail.gif) repeat-y 280px top } 
#page1 #content .bg1{ background:url(images/tail.gif) repeat-y 630px top } 
/*======= index-1.html =======*/
#page2 #content .col-1{ width:260px; margin-right:31px}
#page2 #content .col-2{ width:590px; margin-right:0}
#page2 #content .bg{ background:url(images/tail.gif) repeat-y 270px top } 
/*======= index-2.html =======*/
#page3 #content .col-1{ width:610px; margin-right:40px}
#page3 #content .col-2{ width:235px; margin-right:0}
#page3 #content .bg{ background:url(images/tail.gif) repeat-y 630px top } 
/*======= index-3.html =======*/
#page4 #content .col-1{ width:255px; margin-right:36px}
#page4 #content .col-2{ width:325px; margin-right:34px}
#page4 #content .col-3{ width:250px}
#page4 #content .bg{ background:url(images/tail.gif) repeat-y 280px top } 
#page4 #content .bg1{ background:url(images/tail.gif) repeat-y 630px top } 
/*======= index-4.html =======*/
#page5 #content .col-1{ width:260px; margin-right:31px}
#page5 #content .col-2{ width:590px; margin-right:0}
#page5 #content .bg{ background:url(images/tail.gif) repeat-y 270px top } 
/*======= index-5.html =======*/
#page6 #content .col-1{ width:255px; margin-right:36px}
#page6 #content .col-2{ width:325px; margin-right:34px}
#page6 #content .col-3{ width:250px}
#page6 #content .bg{ background:url(images/tail.gif) repeat-y 280px top } 
#page6 #content .bg1{ background:url(images/tail.gif) repeat-y 630px top } 
/*======= index-6.html =======*/
#page7 #content .col-1{ width:260px; margin-right:31px}
#page7 #content .col-2{ width:590px; margin-right:0}
#page7 #content .col-3{ width:307px; margin-right:0}
#page7 #content .col-4{ width:281px; margin-right:0}
#page7 #content .bg{ background:url(images/tail.gif) repeat-y 270px top } 

/*======= footer =======*/
#footer {
	height:50px;
}