/*index.html*/
#page1 #content .col-1, #page1 #content .col-2 {
	width:200px;
	margin-right:30px;
}
#page1 #content .col-3 {
	width:200px;
}
/* index-1.html */
#page2 #content .col-1, #page2 #content .col-2 {
	width:200px;
	margin-right:30px;
}
#page2 #content .col-3 {
	width:200px;
}
/* contacts.html */
#page5 #content .col-1 {
	width:87px;
}
#page5 #content .col-2 {
	width:175px;
}
#page5 #content .col-3 {
	width:340px;
	}
@media (min-width: 500px) and (max-width: 600px) {
    h1 {
      color: fuchsia;
    }

    .desc:after {
      content:" In fact, it's between 500px and 600px wide.";
    }
  }