.areas-of-research-block {
    height: 100%;
    padding: 25px 0px;
}
.areas-of-research-block .content {
    border: 3px solid #ADB3B8;
    padding: 25px 25px 0px 25px;
    display: flex;
    flex-direction: column;
    height: 100%;
}
.areas-of-research-block a {
    text-decoration: none;
    color: #000e54;
}
.areas-of-research-block hr {
    width: 25px;
    border: 3px solid #D74100;
    transition: all 0.3s;
    background-color: #D74100;
}
.areas-of-research-block h4:hover a {
    color: #D74100;
}
div.areas-of-research-block h4:hover + hr {
    width: 150px;
}
.areas-of-research-block p {
    min-height: 150px;
}