.post-navigation {
    display: grid;
    gap: 24px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin: 64px auto;
    max-width: 900px;
    padding: 32px 24px;
    border-top: 2px solid #946c15;
}

.post-navigation__item {
    min-width: 0;
}

.post-navigation__item--next {
    text-align: right;
}

.post-navigation__label {
    color: #946c15;
    display: block;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: .04em;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.post-navigation a {
    color: #164193;
    display: inline-block;
    font-size: 20px;
    font-weight: 700;
    line-height: 1.3;
    text-decoration: none;
}

.post-navigation a:hover,
.post-navigation a:focus {
    color: #946c15;
    text-decoration: underline;
}

@media screen and (max-width: 575px) {
    .post-navigation {
        grid-template-columns: 1fr;
        margin: 40px auto;
    }

    .post-navigation__item--next {
        text-align: left;
    }
}