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


.col-1, .col-2, .col-3, .col-4{ float:left}
/*======= width =======*/
.main{margin:0 auto; text-align:left; width:979px; }

/*======= header =======*/
#header {height:250px;  background:url(images/top.gif) top center repeat-x}

/*======= index.html =======*/
#page1 #content .col-1{ width:261px; margin-right:32px}
#page1 #content .col-2{ width:619px}
#page1 #content .bg{ background:url(images/tail1.gif) repeat-y 1px top } 
#page1 #content .col-3{ width:270px; margin-right:90px}
#page1 #content .col-4{ width:190px}
#page1 #content .bg1{ background:url(images/tail1.gif) repeat-y 300px top } 
/*======= index-1.html =======*/
#page2 #content .col-1{ width:261px; margin-right:32px}
#page2 #content .col-2{ width:619px}
#page2 #content .bg{ background:url(images/tail1.gif) repeat-y 1px 25px } 
/*======= index-2.html =======*/
#page3 #content .col-1{ width:261px; margin-right:32px}
#page3 #content .col-2{ width:619px}
#page3 #content .bg{ background:url(images/tail1.gif) repeat-y 1px top } 
#page3 #content .col-3{ width:270px; margin-right:85px}
#page3 #content .col-4{ width:200px}
#page3 #content .bg1{ background:url(images/tail1.gif) repeat-y 300px top } 
/*======= index-3.html =======*/
#page4 #content .col-1{ width:261px; margin-right:32px}
#page4 #content .col-2{ width:619px}
#page4 #content .bg{ background:url(images/tail1.gif) repeat-y 1px top } 
#page4 #content .col-3{ width:270px; margin-right:85px}
#page4 #content .col-4{ width:200px}
#page4 #content .bg1{ background:url(images/tail1.gif) repeat-y 300px top } 
/*======= index-4.html =======*/
#page5 #content .col-1{ width:261px; margin-right:32px}
#page5 #content .col-2{ width:619px}
#page5 #content .bg{ background:url(images/tail1.gif) repeat-y 1px top } 
/*======= index-5.html =======*/
#page6 #content .col-1{ width:261px; margin-right:32px}
#page6 #content .col-2{ width:619px}
#page6 #content .bg{ background:url(images/tail1.gif) repeat-y 1px top } 
#page6 #content .col-3{ width:270px; margin-right:85px}
#page6 #content .col-4{ width:200px}
#page6 #content .bg1{ background:url(images/tail1.gif) repeat-y 300px top } 

/*======= footer =======*/
#footer { height:268px; }
#footer .col-1{ width:345px; margin-right:82px}
#footer .col-2{ width:487px}
#footer .bg{ background:url(images/tail.gif) repeat-y 378px top }