.main { width:780px;}
#header {height:383px;}
#header .column{ width:257px; height:103px;}
#header .column_1{ width:522px;}
#footer { height:68px;}
#footer .column{ width:700px;}
#footer .column_1{ width:70px;}

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

/*---page---*/
#page .content .row_1 .column{ width:237px;}
#page .content .row_1 .column_1{ width:259px;}
#page .content .row_1 .column_2{ width:237px;}

#page .content .row_2 .column{ width:268px;}
#page .content .row_2 .column_1{ width:465px;}
/*---// page---*/

/*---page_1---*/
#page_1 .content .row_1 .column{ width:237px;}
#page_1 .content .row_1 .column_1{ width:496px;}
/*---// page_1---*/

/*---page_2---*/
#page_2 .content .column{ width:496px;}
#page_2 .content .column_1{ width:237px;}
/*---// page_2---*/

/*---page_3---*/
#page_3 .content .column{ width:237px;}
#page_3 .content .column_1{ width:496px;}
/*---// page_3---*/

/*---page_4---*/
#page_4 .content .column{ width:446px;}
#page_4 .content .column_1{ width:287px;}
/*---// page_4---*/

/*---page_5---*/
#page_5 .content .column{ width:100%;}
/*---// page_5---*/