.page-heading{
    background:url("library.jpg");
    background-attachment:fixed;   
}

.heading{border-top:solid 1px #38250E;}

.media,.research{
    text-align:center;
    padding:2rem;
}

.media h3,.research h3{
    font-size:40px;
    color:#38250E;
    margin-bottom:15px;
}

.media li,.research li{
    margin:15px;
    list-style:none;
}

.media a,.research a{
    text-align:center;
    color:#000;
    text-decoration:none;
    font-weight:bold;
}

.research{background-color:#f5f5f5;}

.media div{height:250px;}
    
.media div:nth-of-type(odd){background-color:#f5f5f5;}

.media a:hover,.research a:hover{border-bottom:solid 2px #38250E;}

@media only screen and (max-width:37.5em){
    .page-heading{background-attachment:scroll;}
}