.main{width:990px; text-align:left;}

/*=========page_1===========*/
#page_1 .col_1{width:456px;}
#page_1 .mid{width:34px;}
#page_1 .col_2{width:254px;}

#page_1 #content_2 .col_1{width:492px;}
/*========//page_1===========*/

/*=========page_2===========*/
#page_2 .col_1{width:351px;}
#page_2 .mid{width:39px;}
#page_2 .col_2{width:353px;}

#page_2 #content_2 .col_1{width:392px;}
/*========//page_2===========*/

/*=========page_3===========*/
#page_3 .col_1{width:351px;}
#page_3 .mid{width:39px;}
#page_3 .col_2{width:350px;}

#page_3 #content_2 .col_1{width:392px;}
/*========//page_3===========*/

/*=========page_4===========*/
#page_4 .col_1{width:456px;}
#page_4 .mid{width:34px;}
#page_4 .col_2{width:254px;}

#page_4 #content_2 .col_1{width:492px;}
/*========//page_4===========*/

/*=========page_5===========*/
#page_5 .col_1{width:253px;}
#page_5 .mid{width:42px;}
#page_5 .col_2{width:465px;}

#page_5 #content_2 .col_1{width:492px;}
/*========//page_5===========*/

/*=========page_6===========*/
#page_6 #content_2 .col_1{width:765px;}
/*========//page_6===========*/