.main{width:949px; margin:0 auto; text-align:left;}

/*=========page_1===========*/
#page_1 #content_2 .col_1{width:335px;}
#page_1 #content_2 .mid{width:26px;}
#page_1 #content_2 .col_2{
	width:531px;
	font-family: Verdana, Geneva, sans-serif;
	font-style: italic;
	font-weight: bold;
	font-size: 0.95em;
}
/*========//page_1===========*/

/*=========page_2===========*/
#page_2 #content_2 .col_1{width:335px;}
#page_2 #content_2 .mid{width:26px;}
#page_2 #content_2 .col_2{width:531px;}
/*========//page_2===========*/

/*=========page_3===========*/
#page_3 #content_2 .col_1{width:335px;}
#page_3 #content_2 .mid{width:26px;}
#page_3 #content_2 .col_2{width:531px;}
/*========//page_3===========*/

/*=========page_4===========*/
#page_4 #content_2 .col_1{width:335px;}
#page_4 #content_2 .mid{width:26px;}
#page_4 #content_2 .col_2{width:531px;}
/*========//page_4===========*/

/*=========page_5===========*/
#page_5 #content_2 .col_1{width:327px;}
#page_5 #content_2 .mid{width:34px;}
#page_5 #content_2 .col_2{width:533px;}
/*========//page_5===========*/

/*=========page_7===========*/
#page_7 #content_2 .col_1{width:335px;}
#page_7 #content_2 .mid{width:26px;}
#page_7 #content_2 .col_2{width:531px;}

#page_7 #content_3 .col_1{width:266px;}
#page_7 #content_3 .mid{width:50px;}
#page_7 #content_3 .col_2{width:251px;}
#page_7 #content_3 .col_3{width:275px;}
/*========//page_7===========*/
#page_4 #content .container .box_5 {
	background-image: url(images/calculations.jpg);
	float: left;
}