/* Footer Component */

footer {
    position: relative;
    z-index: 10;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--color-border-primary);
    margin-top: auto;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
}

.footer-section h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.75rem;
}

.footer-logo .logo-icon {
    width: 28px;
    height: 28px;
    background: var(--gradient-brand);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.footer-tagline {
    color: var(--color-text-muted);
    font-size: 0.95rem;
    max-width: 250px;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--color-brand-primary);
    transform: translateX(4px);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--color-border-primary);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 1.5rem 1.5rem;
    }

    .footer-section:first-child {
        text-align: center;
    }

    .footer-logo {
        justify-content: center;
    }

    .footer-tagline {
        max-width: 100%;
        text-align: center;
    }

    .footer-links {
        align-items: center;
    }

    .footer-bottom {
        padding: 1.5rem 1.5rem;
    }
}