.main{width:900px; margin:0 auto; text-align:left;}

/*=========page_1===========*/
#page_1 .col_1{width:449px;}
#page_1 .mid{width:41px;}
#page_1 .col_2{width:257px;}
#page_1 .block .width{width:217px;}
/*========//page_1===========*/

/*=========page_2===========*/
#page_2 .col_1{width:257px;}
#page_2 .mid{width:42px;}
#page_2 .col_2{width:440px;}

#page_2 .block .width{width:217px;}
/*========//page_2===========*/

/*=========page_3===========*/
#page_3 .col_1{width:347px;}
#page_3 .mid{width:43px;}
#page_3 .col_2{width:358px;}

#page_3 .block .width{width:318px;}
/*========//page_3===========*/

/*=========page_4===========*/
#page_4 .col_1{width:274px;}
#page_4 .mid{width:45px;}
#page_4 .col_2{width:403px;}
/*========//page_4===========*/

/*=========page_5===========*/
#page_5 .col_1{width:257px;}
#page_5 .mid{width:41px;}
#page_5 .col_2{width:451px;}

#page_5 .block .width{width:217px;}
/*========//page_5===========*/

/*=========page_7===========*/
#page_7 .col_1{width:449px;}
#page_7 .mid{width:41px;}
#page_7 .col_2{width:257px;}
#page_7 .block .width{width:217px;}
/*========//page_7===========*/