body {
    font-size:80%;
}

#logo {
    display: block;
    float: right;
}

#letterhead {
    margin: 2em 0 5em 0;
}

h1, h3 {
    font-size:   100%;
}

h2 {
    font-size:   125%;
    font-weight: 400;
    margin-bottom: 2em;
}

h2 {
    font-family: serif;
}

h3 {
    color: red;
    margin-bottom: .5em;
}