* {
	box-sizing: border-box;
}


body {
	background-color: #FFFFFF; 
	font-family:verdana; 
	background-attachment:fixed;
	margin: 0px;
	}

#wrapper {

	display: grid;
	grid-auto-rows: minmax(0px, auto);
	grid-template-columns: minmax(0px, 1fr) repeat(6, minmax(0, 175px)) minmax(0px, 1fr);

}
	

#redbar { 
	background-color: #BA1C21;
	grid-column: 1 / 9;
	grid-row: 1 / 2;
}


#greybar { 
	background-color: #424242;	
	grid-column: 1 / 9;
	grid-row: 2 / 3;
}

header {
	background-color: #BA1C21; 
	color: #FFFFFF; 
	font-family: Georgia;
	grid-column: 2 / 8;
	grid-row: 1 / 2;
	
}

header a:link, a:active, a:visited {
	text-decoration: none;
	color: #FFFFFF;

}

main {
	background-color: #FFFFFF;
	padding-top: 1px;
	padding-bottom: 1px;
	padding-left: 20px;
	color: #666666;
	font-family: verdana;
	grid-column: 2 / 8;
	grid-row: 4 / 5;

}


.column {
	float: left;
	width: 33.33%;
	padding-left: 1rem;
	padding-right: .5rem;
	}



nav {
	background-color: #424242;
	font-weight: bold;
	position: sticky; top:0;
	grid-column: 2 / 8;
	grid-row: 2 / 3;

}

nav ul {
	
	list-style-type: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-flow: row nowrap;

}

nav ul li {

	width: 100%;

}

nav a { 
	color: #FFFFFF; 
	padding: 1rem 0rem;
	display: block;
	text-decoration: none;
	text-align: center;
}

nav a:hover {
	background-color: #BA1C21;}


h1 {
	line-height: 240%;
	
}

h1 {
	background-image: url("images/dsu.jpg");   
	padding-left: 1em; 
	height: 72px;
	margin: 0;
	background-repeat: no-repeat;
	background-position: right;
	padding-left: 0.5rem;
}



h2 {
	color: #424242; font-family: georgia;
}

h3 {
	color: #BA1C21;
}


#homehero {
	background-image: 
	url("images/homehero.jpg");
	height: 300px;
	background-size: cover;
	background-position: center;
	grid-column: 1 / 9;
	grid-row: 3 / 4;
}

#studenthero {
	background-image: 
	url("images/studenthero.jpg");
	height: 300px;
	background-size: cover;
	background-position: center;
	grid-column: 1 / 9;
	grid-row: 3 / 4;
}

#facultyhero {
	background-image: 
	url("images/facultyhero.jpg");
	height: 300px;
	background-size: cover;
	background-position: center;
	grid-column: 1 / 9;
	grid-row: 3 / 4;
}

dt {
	color: #BA1C21; font-family: bold;
}

footer { 
	font-size: .70em;font-family: italics;
	text-align: center;
	padding: 2em;
	background-color: #FFFFFF;
	grid-column: 2 / 8;
	grid-row: 5 / 6;
 }


 .dsu {
 	color: #BA1C21;
 	font-weight: bold;
 }

 .clear { 
 clear: both; }

@media only screen and (max-width: 1100px) {

	#wrapper {
		grid-template-columns: minmax(0px, 1fr) repeat(6, minmax(0, 150px)) minmax(0px, 1fr);
	}	

}

@media only screen and (max-width: 900px) {

	nav {
		grid-column: 1 / 5;
		grid-row: 2 / 3;
	}

	nav ul {
		flex-flow: column nowrap;
	}

	#homehero {
		grid-column: 5 / 8;
		grid-row: 2 / 3;
		height: auto;
	}

	#studenthero {
		grid-column: 5 / 8;
		grid-row: 2 / 3;
		height: auto;
	}

	#facultyhero {
		grid-column: 5 / 8;
		grid-row: 2 / 3;
		height: auto;
	}

	section {
		float: 0;
		width: 100%;
		padding-right: 0px;
	}
}

@media only screen and (max-width: 600px) {

	header h1 {
		background-image: none;
		text-align: center;
	}

	nav {
		grid-column: 1 / 9;
		grid-row: 2 / 3;
	}

	#homehero {
		display: none;
	}

	#studenthero {
		display: none;
	}

	#facultyhero {
		display: none;
	}
}