* {
  box-sizing: border-box;
}

.wrapper {
  display: grid;
  grid-auto-rows: minmax(0px, auto);
  grid-template-columns: minmax(0px, 1fr) repeat(6, minmax(0, 175px)) minmax(
      0px,
      1fr
    );
}
video {
  float: right;
  margin-left: 2rem;
}
.clear {
  clear: both;
}
#redbar {
  background-color: #ba1c21;
  grid-row: 1 / 2;
  grid-column: 1/-1;
}
#greybar {
  background-color: #424242;
  grid-row: 2 / 3;
  grid-column: 1/-1;
}
body {
  margin: 0;
  background-color: #ffffff;
  color: #666666;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  background-image: linear-gradient(to bottom, #eeeeee, #ffffff);
  background-attachment: fixed;
}
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,
textarea:focus {
  outline: none;
  background: #f0f0f0;
}
label {
  padding: 10px;
  text-align: right;
}
#mySubmit {
  width: 10rem;
  grid-column: 2 / 3;
}

table {
  margin: 0 auto;
  border: solid 1px #424242;
  width: 100%;
  border-collapse: collapse;
}
td,
th {
  padding: 5px;
  border: solid 1px #424242;
}
td {
  text-align: center;
}
.text {
  text-align: left;
}
tr:nth-of-type(even) {
  background-color: #f3f3f3;
}
header {
  grid-row: 1 / 2;
  grid-column: 2/ -2;
  background-color: #ba1c21;
  color: #ffffff;
  font-family: Georgia, "Times New Roman", Times, serif;
}

header h1 {
  line-height: 240%;
  background-image: url(dsu.jpg);
  background-position: right;
  background-repeat: no-repeat;
  padding-left: 0.5rem;
  height: 72px;
  margin: 0;
}

header h1 a {
  text-decoration: none;
  color: #ffffff;
}

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

nav a {
  transition: background-color 0.5s ease-out;
  text-align: center;
  color: #ffffff;
  padding: 1rem 0rem;
  display: block;
  text-decoration: none;
}

nav a:hover {
  background-color: #ba1c21;
}
nav ul {
  list-style: none;
  margin: 0;
  margin: 0px;
  padding: 0px;
  display: flex;
  flex-flow: row nowrap;
}
nav ul li {
  width: 100%;
}
h2 {
  color: #424242;
  font-family: Georgia, "Times New Roman", Times, serif;
}

h3 {
  color: #ba1c21;
}
section {
  float: left;
  width: 33%;
  padding-right: 1rem;
}
dt {
  color: #ba1c21;
  font-size: 1.2em;
  font-weight: bold;
}

main {
  background-color: #ffffff;
  grid-column: 2 / -2;
  grid-row: 4 / 5;
  padding: 1px 2em;
  display: block;
}
.hero {
  height: 300px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  grid-row: 3 / 4;
  grid-column: 1/ -1;
}
#homehero {
  background-image: url(homehero.jpg);
}

#studenthero {
  background-image: url(studenthero.jpg);
}

#facultyhero {
  background-image: url(facultyhero.jpg);
}
#alumnihero {
  background-image: url(alumnihero.jpg);
}
footer {
  background-color: #ffffff;
  grid-row: 5 / 6;
  grid-column: 2 / -2;
  font-size: 0.7em;
  font-style: italic;
  text-align: center;
  padding: 1em;
}

.dsu {
  color: #ba1c21;
  font-size: 1.2em;
}
@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) {
  video {
    float: none;
    margin: 0;
    width: 100%;
    height: auto;
  }
  nav {
    grid-row: 2 / 3;
    grid-column: 1 / 5;
  }
  nav ul {
    flex-flow: column nowrap;
  }
  .hero {
    grid-row: 2 / 3;
    grid-column: 5 / 8;
    height: auto;
  }
  section {
    float: none;
    width: 100%;
    padding-right: 0px;
  }
}
@media screen and (max-width: 600px) {
  header h1 {
    background-image: none;
    text-align: center;
  }
  nav {
    grid-row: 2 / 3;
    grid-column: 1 / -1;
  }
  nav ul {
    flex-flow: column nowrap;
  }
  .hero {
    display: none;
  }
  section {
    float: none;
    width: 100%;
    padding-right: 0px;
  }
}