#site_center {text-align:center;}
#main {width:842px; margin:0 auto; text-align:left;}

#header {height:450px;}

.col_1, .col_2, .col_3, .column1, .column2, .column3, .column4  { float:left;}

/*======= index.html =======*/
#page1 #content .col_1 {width:290px;}
#page1 #content .col_2 { width:260px;}
#page1 #content .col_3 { width:173px;}

/*======= index-1.html =======*/
#empresa #content .col_1 {width:290px;}
#empresa #content .col_2 { width:470px;}
/*#empresa #content .col_3 { width:173px;}*/

/*======= cortina.php =======*/
#cortina #content .col_1 {width:290px;}
#cortina #content .col_2 { width:470px;}
/*#cortina #content .col_3 { width:173px;}*/

/*======= ventilada.php =======*/
#ventilada #content .col_1 {width:290px;}
#ventilada #content .col_2 { width:470px;}
/*#cortina #content .col_3 { width:173px;}*/

/*======= obras.php =======*/
#obras #content .col_1 {width:290px;}
#obras #content .col_2 { width:470px;}
/*#obras #content .col_3 { width:173px;}*/

/*======= modular.php =======*/
#modular #content .col_1 {width:290px;}
#modular #content .col_2 { width:470px;}
/*#cortina #content .col_3 { width:173px;}*/

/*======= index-2.html =======*/
#page3 #content .col_1 {width:290px;}
#page3 #content .col_2 { width:260px;}
#page3 #content .col_3 { width:173px;}

/*======= index-3.html =======*/
#page4 #content .col_1 {width:290px;}
#page4 #content .col_2 { width:260px;}
#page4 #content .col_3 { width:173px;}

/*======= index-4.html =======*/
#page5 #content .col_1 {width:290px;}
#page5 #content .col_2 { width:260px;}
#page5 #content .col_3 { width:173px;}

/*======= index-5.html =======*/
#page6 #content .col_1 {width:290px;}
#page6 #content .col_2 { width:260px;}
#page6 #content .col_3 { width:173px;}

/*======= index-6.html =======*/
#page7 #content .col_1 {width:290px;}
#page7 #content .col_2 { width:260px;}
#page7 #content .col_3 { width:173px;}


/*=========================*/


#footer {height:43px;}