* { 
    box-sizing: border-box; 
}
    body {
        background:linear-gradient(#eeeeee, #ffffff);
        color:#666666;
        font-family: 'Verdana', sans-serif;
        background-attachment: fixed; 
    }
    header {
        background-color: #BA1C21;
        color:#FFFFFF;
        font-family: 'Georgia', sans-serif;
    }
    header a {
        color:#FFFFFF;
        text-decoration: none;
    }
    h1 {
     line-height: 240%;
     background-image:
     url("images/dsu.jpg");
     background-position: right;
     background-repeat: no-repeat;
     padding-left: 1em;
     height: 72px;
     margin-bottom: 0;
     padding-left: 0.5em;
     
    } 
    nav a {
        color: #FFFFFF;
        padding: 1rem 0rem;
        display: block;
    }
    nav a:hover {
        background-color: #BA1C21;
    }
    nav ul {
        list-style-type: none;
        margin: 0px;
        padding-left: 0px;
    }
    nav {
        position: sticky;
        top:0px;
        float:left;
        width: 160px;
        font-weight: 700;
        padding-top: 20px;
        padding-right: 5px;
        padding-left: 20px;
    }
    main {
        background-color: #FFFFFF;
        margin-left: 170px;
        padding-top: 1px;
        padding-bottom: 1px;
        padding-left: 2em;
        padding-right: 2em;
        display: block;
    }
    h2 { 
        color: #424242;
        font-family: 'Georgia', sans-serif;
    }
    h3 {
        color: #BA1C21
    }
    dt {
        color: #ba1c21;
        font-weight:700;
    }
    .dsu {
        color: #BA1C21;
        font-size: 1.2em;
    }
    section{
        float: left;
        width: 33%;
        padding-right: 1rem;
    }
    footer {
        font-size: .70em;
        font-style: italic;
        text-align: center;
        padding: 1em;
        background-color: #FFFFFF;
        margin-left: 170px;
    }
    #wrapper {
        background-color:#424242;
        width: 80%;  
        margin: 0 auto;
        min-width: 960px;
        max-width: 2048px;
        box-shadow: 0px 3px 3px rgba(66,66,66,0.3);
    }
    #heroimage {
        background-image:
        url("images/homehero.jpg");
        height: 300px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        margin-left: 170px;
    }
    #studenthero {
        background-image:url("images/studenthero.jpg");
        height: 300px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        margin-left: 170px;
    }
    #facultyhero {
        background-image: url("images/facultyhero.jpg");
        height: 300px;
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        margin-left: 170px;
    }
    nav a { text-decoration: none; } 
    #clear {clear: both;}