.site-footer {
    margin-top: 20px;
    border-top: 1px solid var(--line);
    background: rgba(7, 12, 22, 0.88);
}

.site-footer__inner {
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 24px 22px 34px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    color: var(--text-soft);
}

.site-footer__inner strong {
    display: block;
    margin-bottom: 6px;
    color: var(--text);
    font-family: "Fraunces", serif;
}

.site-footer__text {
    margin: 0;
    max-width: 54ch;
}

.site-footer__meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    white-space: nowrap;
}

#backToTop {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--line-strong);
    background: rgba(18, 28, 49, 0.96);
    color: var(--text);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transform: translateY(12px);
    transition: opacity 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

#backToTop:hover {
    border-color: var(--accent);
}

@media (max-width: 720px) {
    .site-footer__inner {
        flex-direction: column;
        padding: 20px 16px 28px;
    }

    .site-footer__meta {
        align-items: flex-start;
        white-space: normal;
    }
}