body {
    margin: 0px;
    text-align: center;
}

header h1 a, header nav ul li a {
    text-decoration: none;
    color: black;
}

nav ul { padding: 0; }
nav ul li {
    list-style-type: none;
    display: inline;
    border-left: 1px solid black;
    padding: 0 2px 0 5px;
}
nav ul li:first-child {
    padding: 0;
    border: none;
}

article {
    text-align: justify;
    width: 50%;
    margin-left: auto;
    margin-right: auto;
}

footer {
    color: lightgray;
    font-size: .75em;
/*
    position: absolute;
    bottom: 0;
*/
    width: 100%;
}

.active {
    color: gold;
    font-weight: bold;
}

#headshot {
   float: left;
   margin-right: 1em;
   width: 15%;
}

@media only screen and (max-width: 767px) and (orientation: portrait) {
    .logo { width: 75%; }
    article { width: 80%; }
    #headshot { width: 20%; }
}

@media only screen and (max-width: 767px) and (orientation: landscape) {
    article { width: 80%; }
    #headshot { width: 20%; }
}