Specific selector combinations based on the current DOM structure make styles less portable. This is too restrictive, even if it isn't a lengthy combination.

specific selectors

.accordion-super h1 {
    color: blue;
    font-family: serif;
    font-size: 20px;
}

.faq h2.question {
    color: blue;
    font-size: 18px;
}

.archive h4 {
    color: green;
    font-family: serif;
    font-size: 14px;
}