.single__author-box-sns-link {
    display: flex;
    width: clamp(24px, 3.6vw, 28.8px);
    height: clamp(24px, 3.6vw, 28.8px);
}

.single__author-box-sns-link img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.single__author-box-sns-link--note {
    width: 70px;
}

.single__author-box-sns-link--note img {
    height: auto;
}

@media (min-width: 768px) {
    .single__author-box-sns-link {
        width: 24px;
        height: 24px;
    }

    .single__author-box-sns-link--note {
        width: 70px;
    }
}