/* Footer Styles */

.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-bg-white);
    margin-top: var(--spacing-4xl);
}

.footer-top {
    padding: var(--spacing-4xl) 0 var(--spacing-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-widgets {
    grid-template-columns: repeat(3, 1fr);
}

.footer-widget-column {
    padding: var(--spacing-xl);
}

.footer-widget-column h3 {
    color: var(--color-bg-white);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    margin-top: 0;
}

.footer-widget-column p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.footer-widget-column a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-widget-column a:hover {
    color: var(--color-primary);
}

.footer-widget-column a:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-md);
}

.social-links {
    list-style: none;
    display: flex;
    gap: var(--spacing-lg);
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    background-color: rgba(255, 255, 255, 0.1);
    transition: all var(--transition-base);
}

.social-links a:hover {
    background-color: var(--color-primary);
    transform: translateY(-2px);
}

/* Footer Bottom */
.footer-bottom {
    padding: var(--spacing-3xl) 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-3xl);
}

.footer-nav {
    display: flex;
    list-style: none;
    gap: var(--spacing-2xl);
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-base);
}

.footer-nav a:hover {
    color: var(--color-primary);
}

.footer-copyright p {
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
    font-size: 0.875rem;
}

/* Widget Styles */
.widget {
    margin-bottom: var(--spacing-2xl);
}

.widget-title {
    color: var(--color-bg-white);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    margin-top: 0;
}

.widget ul {
    list-style: none;
    padding: 0;
}

.widget ul li {
    margin-bottom: var(--spacing-md);
}

.widget ul a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color var(--transition-base);
}

.widget ul a:hover {
    color: var(--color-primary);
}

/* Responsive Footer */
@media (max-width: 1024px) {
    .footer-widgets {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-widget-column {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .footer-top {
        padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    }
    
    .footer-widgets {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-2xl);
    }
    
    .footer-nav {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .footer-nav li {
        margin-bottom: var(--spacing-sm);
    }
}

@media (max-width: 576px) {
    .footer-top {
        padding: var(--spacing-2xl) 0 var(--spacing-xl);
    }
    
    .footer-bottom {
        padding: var(--spacing-2xl) 0;
    }
    
    .footer-widget-column {
        padding: var(--spacing-lg) 0;
    }
    
    .social-links {
        flex-direction: row;
        gap: var(--spacing-md);
    }
    
    .social-links a {
        width: 36px;
        height: 36px;
    }
}