#site_center, #footer_center {text-align:center;}
#main, #footer_main {margin:0 auto; width:100%; text-align:left;}

.min_width {min-width:780px; width:expression(((document.documentElement.clientWidth || document.body.clientWidth) < 780)? "780px" : "100%");}

/*You can modify the width of the website by changing "width" parameter with #header, #menu, #wrapper_header, #content, #footer. The minimum value is 780px.*/

.col_1, .col_2, .col_3, .col_box_1, .col_box_2{ float:left;}

#content .row_1 {width:100%}
#content .row_2 {width:100%}
.width {width:100%}

/*======= index.html =======*/
#page1 #content .row_1 .col_1{width:50%;}
#page1 #content .row_1 .col_2{width:49%;}
#page1 #content .row_2 .col_1{width:50%;}
#page1 #content .row_2 .col_2{width:49%;}
/*=========================*/

/*======= index-1.html =======*/
#page2 #content .row_1 .col_1{width:28%;}
#page2 #content .row_1 .col_2{width:71%;}
#page2 #content .row_2 .col_1{width:67%;}
#page2 #content .row_2 .col_2{width:32%;}
/*=========================*/


/*======= index-2.html =======*/
#page3 #content .row_1 .col_1{width:67%;}
#page3 #content .row_1 .col_2{width:32%;}
#page3 #content .row_2 .col_1{width:27%;}
#page3 #content .row_2 .col_2{width:72%;}
/*=========================*/


/*======= index-3.html =======*/
#page4 #content .col_1{width:28%;}
#page4 #content .col_2{width:71%;}
/*=========================*/


/*======= index-4.html =======*/
#page5 #content .row_1 .col_1{width:67%;}
#page5 #content .row_1 .col_2{width:32%;}
#page5 #content .row_2 .col_1{width:27%;}
#page5 #content .row_2 .col_2{width:72%;}
/*=========================*/


/*======= index-5.html =======*/
#page6 #content .row_1 .col_1{width:28%;}
#page6 #content .row_1 .col_2{width:71%;}
#page6 #content .row_2 .col_1{width:67%;}
#page6 #content .row_2 .col_2{width:32%;}
/*=========================*/