* { box-sizing: border-box; }


body {
    margin: 0;
    color:#666666;
    font-family: Arial, Verdana, sans-serif;
    background:linear-gradient(to bottom,#eeeeee,#ffffff);
    background-attachment: fixed;
    }

header{ 
    background-color: #BA1C21; 
    color: #FFFFFF;
    font-family: Georgia, sans-serif; 
    grid-row:1/2;
    grid-column: 2/8;
    }
        
header h1 {
    line-height: 240%;
    height: 72px;
    background-image: url("dsu.jpg");
    background-repeat: no-repeat;
    background-position: right;
    padding-left: 0.5rem;
    margin: 0;
    }

header a{
    text-decoration: none; 
    color: #FFFFFF;
    }

nav {
    font-weight: bold;
    background-color: #424242;
    grid-row: 2/3;
    grid-column: 2/8;
    position: sticky;
    padding: 20px 5px 0px 20px;
    top: 0;
    }

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

nav ul li{
    width: 100%;
    }

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

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

h2 {
    color: #424242; 
	font-family: Georgia, serif;
    }

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

.dsu {
    color: #BA1C21;
    font-size:1.2em;
    }

footer {
    font-size:.70em;   
	font-style: italic;
    text-align: center;
    padding: 1em;
    background-color: #FFFFFF;
    grid-row: 5/6;
    grid-column: 2/8;
    }

h3 {
    color: #BA1C21;
    }

main {
    padding-left: 2em;
    padding-right: 2em;
    display:block;
    background-color: #FFFFFF;
    padding-top: 1px;
    padding-bottom: 1px;
    grid-row: 4/5;
    grid-column: 2/8;
    }
    
#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: 1/9;
    }
    
#graybar {
    background-color: #424242;
    grid-row: 2/3;
    grid-column: 1/9;
    }

#homehero {
    height: 300px;
    background-image: url("homehero.jpg");
    background-size: cover;
    background-position: 20% 50%;
    grid-row: 3/4;
    grid-column: 1/9;
    }

#studenthero {
    height: 300px;
    background-image: url("studenthero.jpg");
    background-size: cover;
    background-position: 20% 50%;
    grid-row: 3/4;
    grid-column: 1/9;
    }
        
#facultyhero {
    height: 300px;
    background-image: url("facultyhero.jpg");
    background-size: cover;
    background-position: 20% 50%;
    grid-row: 3/4;
    grid-column: 1/9;
    }

.section{
    float: left;
    width: 33%;
    padding-right: 1rem;
    }

.clear{
    clear: both;
    }

table{
    margin: 0 auto;
    border: 1px solid #424242;
    width: 100%;
    border-collapse: collapse;
    }

th, td{
    padding: 5px;
    border: 1px solid #424242;
    }

td{
    margin: 0 auto;
    }

.text, td{
    text-align: left;
    }

tr:nth-of-type(2n){
    background-color: #F3F3F3;
    }

@media only screen and (max-width: 1100px){
    #wrapper { 
        display: grid;
        grid-auto-rows: minmax(0px,auto);
        grid-template-columns: minmax(0px, 1fr )repeat(6, minmax(0, 150px)) minmax(0px, 1fr)
        }
    }

@media only screen and (max-width: 900px){
    nav {
        font-weight: bold;
        background-color: #424242;
        grid-row: 2/3;
        grid-column: 1/5;
        position: sticky;
        padding: 20px 5px 0px 20px;
        top: 0;
        }
    nav ul{
        list-style-type: none;
        margin: 0px 0px 0px 0px;
        padding: 0px 0px 0px 0px;
        display: flex;
        flex-flow: column nowrap;
        }
    
    #homehero {
        height: auto;
        background-image: url("homehero.jpg");
        background-size: cover;
        background-position: 20% 50%;
        grid-row: 2/3;
        grid-column: 5/8;
        }
            
    #studenthero {
        height: auto;
        background-image: url("studenthero.jpg");
        background-size: cover;
        background-position: 20% 50%;
        grid-row: 2/3;
        grid-column: 5/8;
        }
            
    #facultyhero {
        height: auto;
        background-image: url("facultyhero.jpg");
        background-size: cover;
        background-position: 20% 50%;
        grid-row: 2/3;
        grid-column: 5/8;
        }
    
    .section{
        float: none;
        width: 100%;
        padding-right: 0px;
        }
    }
    
@media only screen and (max-width: 600px){
    header h1 {
        line-height: 240%;
        background-image: none;
        background-repeat: no-repeat;
        background-position: right;
        height: 72px;
        padding-left: 1em;
        margin: 0;
        padding-left: 0.5rem;
        text-align: center;
        }
    nav {
        font-weight: bold;
        background-color: #424242;
        grid-row: 2/3;
        grid-column: 1/9;
        position: sticky;
        padding: 20px 5px 0px 20px;
        top: 0;
        }
    #homehero {
        display: none;
        }
            
    #studenthero {
        display: none;
        }
            
    #facultyhero {
        display: none;
        }
    }