*{box-sizing: border-box;}

body { 
color:#424242;
background:linear-gradient(to bottom,#eeeeee,#ffffff);
background-attachment: fixed;
font-family:verdana,arial,sans-serif;
} 
header{ 
    color:#FFFFFF;
    background-color: #BA1C21;
    font-family: Georgia, serif;
}
header h1{
   line-height:240%; 
   background-image: url(imes/dsu.jpg);
   background-position: right;
   background-repeat: no-repeat;
   padding-left: 00.5em;
   height: 72px;
   margin-bottom: 0;}
header a {
    text-decoration: none ; 
    color:#FFFFFF}

nav {float: 160 left; 
    padding-top:20px top; 
    padding-right: 5px; 
    padding-left: 20px;
    font-style: bold ; 
    position: sticky; top:0 ;}
    nav ul{ list-style: none; 
        margin: none; 
        padding-left: none;}

    nav a {
    text-decoration:none;
   color: #ffffff; 
   padding: 1rem 0rem; 
   display:block }
   
   nav a:hover {background-color: #BA1C21 ;}


   h2{ 
    color: #424242; 
    font-family: Georgia, 'Times New Roman', Times, serif;}

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

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

footer{ 
    font-size:.70em;
    font-style: italic; 
    text-align: center;
    padding: 1em; 
    background-color: #FFFFFF; 
    margin-left: 170px;}
    
    h3{ color:#BA1C21}

#wrapper{ widows: 80%;margin-left: auto;margin-right: auto;
}

main{ padding-left: 2em; 
    padding-right: 2em; 
    display:block;
background-color: #FFFFFF;
margin-left: 170px;
padding-top: 1px;}
section{
    float: left;
    width: 33%;
    padding-right: 1em;}
#wrapper{ width:80%; 
width: 960px;
max-width: 960;
min-width: 2848;
margin-left: auto;
margin-right: auto;
background-color:#424242;
box-shadow: 0px 3px 3px rgba(66, 66, 66,0.3);}
span{font-size:110%;
                    color:#BA1C21}

#wrapper{
    margin-left: auto;
    margin-right: auto;
    width: 80%;
    background-color: #424242;
    min-width: 960px;
    max-width: 2048;
    box-shadow: 0px 3px 3px rgba (66,66,66, .3);}
#studenthero{
    height:300px;
    background-image: url(images/studenthero.jpg);
background-size: cover;
background-repeat:no-repeat ;
background-position: center;
margin-left: 170px;}
#homehero{
    height:300px;
    background-image: url(images/homehero.jpg);
background-size: cover;
background-repeat:no-repeat ;
background-position: center;
margin-left: 170px;}

#facultyhero{
    height:300px;
    background-image: url(images/facultyhero.jpg);
background-size: cover;
background-repeat:no-repeat ;
background-position: center; margin-left: 170px;}

h3{color:#BA1C21}