body {
    background-color:#FFFFFF;
    color: #666666;
    font-family: Verdana, Arial, sans-serif;
    background-image: linear-gradient( #eeeeee, #ffffff);
    background-attachment: fixed;
    margin: 0px;
}
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 / -2;
    }
section {
float:left;
width: 33%;
padding-right: 1rem;
}
header {
    background-color: #BA1C21;
    color: #FFFFFF;
    font-family: Georgia, sans-serif;
    background-image:url(dsu.jpg);
    background-repeat: no-repeat;
    background-position: right; padding-left: 1em; height: 72px;
    grid-row: 1 / 2;
    grid-column: 2 / -2;
}
header h1 {
    line-height: 240%;
    margin: 0;
    padding-left: 0.5rem;
}
nav {
    font-weight: bold;
    position:sticky;
    top: 0;
    background-color: #424242;
    grid-row: 2 / 3;
    grid-column: 2 / -2;
}
nav a {
    text-decoration: none;
    color:#FFFFFF;
    padding: 1rem 0rem; 
    display: block;
    text-align: center;
    transition: .5s;
}
nav a:hover {
background-color: #BA1C21;
}
nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    display:flex;
    flex-flow: row nowrap
}
nav ul li {
    width: 100%
}
h2 {
    color: #424242;
    font-family: Georgia, serif;
}
h3 {
    color: #BA1C21
}
dt {
    color: #BA1C21;
    font-weight: bold;
}
.dsu {
    color: #BA1C21;
    font-size: 1.2em;
}

table {
    margin: 0 auto; 
    width: 100%;
    border: solid #424242 1px;
    border-collapse: collapse;
}
td, th{
    padding: 5px;
    border: 1px solid #424242;
}
td{
    text-align: center;
}
tr:nth-of-type(2n){
    background-color: #F3F3F3;
}
.text{
    text-align: left;
}
footer {
    font-size: .70em;
    font-style: italic;
    text-align: center;
    padding: 1em;
    background-color: #FFFFFF;
    grid-row: 5 / 6;
    grid-column: 2 / -2;
}
.wrapper {
    display: grid;
    grid-auto-rows: minmax(0px, auto);
    grid-template-columns: minmax(0px, 1fr) repeat(6, minmax(0, 175px)) minmax(0px, 1fr);
}
.homehero {
    background-image:url(homehero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3 / 4;
    grid-column: 1 / -1;
}
.studenthero {
    background-image:url(studenthero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3 / 4;
    grid-column: 1 / -1;
}
.facultyhero {
    background-image:url(facultyhero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3 / 4;
    grid-column: 1 / -1;
}
.shophero {
    background-image:url(shophero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3 / 4;
    grid-column: 1 / -1;
}
* {
    box-sizing: border-box;
}
#leftcolumn {
    float: left;
    width: 160px;
    padding-top: 20px;
    padding-right: 5px;
}
.clear {
    clear: both;
}
.redbar {
    background-color: #BA1C21;
    grid-column: 1 / -1;
    grid-row: 1 / 2;
}
.greybar {
    background-color: #424242;
    grid-column: 1 / -1;
    grid-row: 2 / 3;
}
form {
    display:grid;
    grid-template-rows: auto;
    grid-template-columns: 200px 1fr;
    gap: 0.75rem;
    width: 100%;
}
input, textarea {
    font-size: 1rem;
    padding: 10px;
    color: #666666;
    background-color: #fafafa;
    border: none;
}
input:focus {
    outline: none;
    background-color: #f0f0f0;
}
textarea:focus {
    outline: none;
    background-color: #f0f0f0;
}
label {
    padding:10px;
    text-align: right;
}
.mySubmit {
    width: 10rem;
}
.alumnihero {
background-image:url(alumnihero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3 / 4;
    grid-column: 1 / -1;
}
video {
    float: right;
    margin-left: 2em;
}

@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-row: 2 / 3;
        grid-column: 1 / 5;
    }
    nav ul {
        flex-flow: column nowrap
    }
    .homehero {
        background-image:url(homehero.jpg);
        height: 300px;
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        grid-row: 2 / 3;
        grid-column: 5 / 8;
    }
    .studenthero {
        background-image:url(studenthero.jpg);
        height: 300px;
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        grid-row: 2 / 3;
        grid-column: 5 /8;
    }
    .facultyhero {
        background-image:url(facultyhero.jpg);
        height: 300px;
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        grid-row: 2 / 3;
        grid-column: 5 / 8;
    }
    .shophero {
        background-image:url(shophero.jpg);
        height: auto;
        background-size: cover;
        background-repeat: no-repeat;
        background-position: center;
        grid-row: 2 / 3;
        grid-column: 5 / 8;
    }
    section {
        float: none;
        width: 100%;
        padding-right: 0px;
    }
    video {
        float: none;
        margin: 0;
        width: 100%;
        height: auto;
    }

@media only screen and (max-width: 600px) {
   header h1 {
       background-image: none;
       text-align: center;
   }
   nav {
       grid-row: 2 / 3;
       grid-column: 1/ -1;
   }
   .homehero {
    background-image:url(homehero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 2 / 3;
    grid-column: 5 / 8;
    display: none;
}
.studenthero {
    background-image:url(studenthero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 2 / 3;
    grid-column: 5 /8;
    display: none;
}
.facultyhero {
    background-image:url(facultyhero.jpg);
    height: 300px;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 2 / 3;
    grid-column: 5 / 8;
    display: none;
}
.shophero {
    background-image:url(shophero.jpg);
    height: auto;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 2 / 3;
    grid-column: 5 / 8;
    display: none;
}