*{
    box-sizing: border-box
}
body {
    background:linear-gradient(#eeeeee,#ffffff);
    background-attachment: fixed;
    margin: 0px;
    color: #666666;
    font-family:Arial;
    }
#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-row: 1/2;
    grid-column: 1/-1;

}
#greybar{
    background-color: #424242;
    grid-row: 2/3;
    grid-column: 1/-1;
}
header {
    background-color:#BA1C21;
    color:#FFFFFF;
    font-family:Georgia;
    grid-row: 1/2;
    grid-column:2/8;
}
h1 {
    background-image: url(dsu.jpg);
    background-repeat: no-repeat;
    background-position: right;
    line-height: 240%;
    padding-left: 1em; 
    height: 72px;
    margin: 0;
}
header h1{
    padding-left: 0.5rem
}
header a{
    text-decoration: none;
    color: #FFFFFF;
}
#homehero{
    background-image:url(homehero.jpg);
    background-size: cover;
    height: 300px;
    background-position: center;
    grid-row: 3/4 ;
    grid-column: 1/-1;
}
#studenthero{
    background-image:url(studenthero.jpg);
    background-size: cover;
    height: 300px;
    background-position: center;
    grid-row: 3/4;
    grid-column: 1/-1;
}
#facultyhero{
    background-image:url(facultyhero.jpg);
    background-size: cover;
    height: 300px;
    background-position: center;
    grid-row: 3/4;
    grid-column: 1/-1; 
}
nav {
    background-color:#424242 ;
	font-weight:900;
    top: 0;
    grid-row: 2/3;
    grid-column: 2/8;
}
nav ul{
    display: block;
    margin: 0px;
    padding:0px;
    list-style-type:none;
    display: flex;
    flex-flow: row nowrap;
}

nav a{  
    text-decoration: none;
    text-align: center;
    color: #FFFFFF;
    padding: 1rem 0rem;
    display:block;
    margin-left: 0;
}
nav ul li {
    width: 100%;
}
a:hover {
    background-color:#BA1C21 ;
}
main{
    background-color: #FFFFFF;
    padding-left: 2em;
    padding-right: 2em;
    padding-top: 1px;
    padding-bottom: 1px;
    display: block;
    margin-left: 70px;
    grid-row: 4/5;
    grid-column: 2/-2;     
}

h2 {
	color:#424242;
	font-family:Georgia;
}
h3{
    color: #BA1C21;
}
dt {
    color:#BA1C21;
    font-weight:700;
}
table {
   margin: 0 auto;
   border: 1px solid #424242;
   width: 100%; 
   border-collapse: collapse;
}
th {
    padding: 5px;
    border: 1px solid #424242;
}
td {
    padding: 5px;
    border: 1px solid #424242;
}
td {
    text-align: center;
}
.text {
    text-align: left;
}
tr:nth-of-type(even){
    background-color: #F3F3F3 ;
}
.dsu {
    color:#BA1C21;
    font-size: 1.2em;
}
footer {
    background-color: #FFFFFF;
	font-size: .70em;
	font-style: italic;
	text-align: center;
    padding: 1em;
    grid-row: 5/6;
    grid-column: 2/8;
}
.clear{
    clear: both;
}
section{
    float: left;
    width: 33%;
    padding-right: 1rem;
}
@media screen and (max-width:1100px){
  #wrapper{
    grid-template-columns: minmax(0px, 1fr) repeat(6, minmax(0, 150px)) minmax(0px, 1fr) ;;
  }
}
@media screen and (max-width:900px) {
  nav{
    grid-row: 2/3;
    grid-column: 1/5;
  }
  Nav ul{
    flex-flow: column nowrap;
  }
  #homehero{
   grid-row: 2/3;
   grid-column: 5/8;
   height: auto;
  }
  #studenthero{
   grid-row: 2/3;
   grid-column: 5/8;
   height: auto;
  }
  #facultyhero{
   grid-row: 2/3;
   grid-column: 5/8;
   height: auto;
  }
  section{
    float: none;
    width: 100%;
    padding-right: 0px;
  }
}
@media screen and (max-width:600px) {
    h1{
        background-image: none;
        text-align:center;
    }
    nav{
        grid-row: 2/3;
        grid-column: 1/-1; 
    }
   #homehero{
   display: none;
  }
  #studenthero{
   display: none;
  }
  #facultyhero{
    display: none;
  } 
}