h1, h2, h3, h4, h5, h6 {
    margin: 0 0 1rem 0;
}

h1 {
    font-weight: 100;
}

h1 small, h1 .small {
    font-size: 50%;
}

h1 small.float-right, h1 .small.float-right {
    padding: 1em 0 0 1em;
}

h2 {
    font-weight: 700;
}

h2 small, h2 .small {
    font-size: 70%;
}

h2 small.float-right, h2 .small.float-right {
    padding: 0.3em 0 0 1em;
}

h3 {
    font-weight: 100;
    font-size: 2.25rem
}

h3 small, h3 .small {
    font-size: 1.25rem;
    font-weight: 100;
}

h4 {
    font-weight: bold;
    margin-bottom: .5rem;
}

h1 + h2:not(:empty) {
    margin-top: -0.5rem;
}

h3 + h4:not(:empty) {
    margin-top: -0.5rem;
}

h1:not(.title)::first-letter,
h2:not(.title):first-letter,
h3:not(.title):first-letter,
h4:not(.title):first-letter {
    text-transform: lowercase;
}