.main { width:766px;}
#header {height:261px;}
#footer { height:34px;}

.column, .column_1, .column_2 { float:left;}

/*---page---*/
#page .content .column{ width:263px;}
#page .content .column_1{ width:451px;}
/*---// page---*/

/*---page_1---*/
#page_1 .content .column{ width:451px;}
#page_1 .content .column_1{ width:263px;}
/*---// page_1---*/

/*---page_2---*/
#page_2 .content .column{ width:263px;}
#page_2 .content .column_1{ width:451px;}
/*---// page_2---*/

/*---page_3---*/
#page_3 .content .column{ width:216px;}
#page_3 .content .column_1{ width:235px;}
#page_3 .content .column_2{ width:263px;}
/*---// page_3---*/

/*---page_4---*/
#page_4 .content .column{ width:263px;}
#page_4 .content .column_1{ width:451px;}
/*---// page_4---*/

/*---page_5---*/
#page_5 .content .column{ width:451px;}
#page_5 .content .column_1{ width:263px;}
/*---// page_5---*/

/*---page_6---*/
#page_6 .content .column{ width:710px;}
/*---// page_6---*/


<style type="text/css">

/*Credits: Dynamic Drive CSS Library */
/*URL: http://www.dynamicdrive.com/style/ */

.thumbnail{
position: relative;
z-index: 0;
}

.thumbnail:hover{
background-color: transparent;
z-index: 50;
}

.thumbnail span{ /*CSS for enlarged image*/
position: fixed;

background-color: lightyellow;
padding: 5px;
top: 1000px;
left: -1000px;
border: 1px dashed gray;
visibility: hidden;
color: black;
text-decoration: none;
}

.thumbnail span img{ /*CSS for enlarged image*/
border-width: 0;
padding: 2px;
}

.thumbnail:hover span{ /*CSS for enlarged image on hover*/
visibility: visible;
top: 0;
left: 60px; /*position where enlarged image should offset horizontally */

}

</style>