.site-footer {
    background: linear-gradient(180deg, var(--color-bg-secondary) 0%, #12161d 100%);
    border-top: 1px solid var(--color-border-subtle);
    margin-top: 20px;
}

.site-footer__inner {
    max-width: 1920px;
    margin: 0 auto;
    padding: 48px 24px 24px;
}

.site-footer__top {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid var(--color-border-subtle);
}

.site-footer__brand {
    background: transparent;
    border: none;
    box-shadow: none;
}

.site-footer__logo {
    display: inline-flex;
    align-items: center;
    line-height: 0;
    margin: 0;
    padding: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}

.site-footer__logo-image {
    display: block;
    background: none;
    background-color: transparent;
    border: none;
    box-shadow: none;
    margin: 0;
    padding: 0;
}

.site-footer__tagline {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin-top: 14px;
    line-height: 1.6;
}

.site-footer__nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.site-footer__nav-title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    margin-bottom: 14px;
}

.site-footer__nav-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.site-footer__nav-link {
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.site-footer__nav-link:hover {
    color: var(--color-text);
    transform: translateX(4px);
}

.site-footer__social { padding: 28px 0; }

.site-footer__social-list {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.site-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.site-footer__social-link:hover {
    background: rgba(102, 192, 244, 0.15);
    border-color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.site-footer__social-link img { background: transparent; }

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 24px;
}

.site-footer__copyright {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.site-footer__legal {
    display: flex;
    gap: 20px;
}

.site-footer__legal-link {
    font-size: 13px;
    color: var(--color-text-secondary);
}

.site-footer__legal-link:hover { color: var(--color-accent); }