/* ============================================
   FOOTER COMPONENT STYLES
   ============================================ */

.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.footer-brand .brand-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--glow-primary);
}

.footer-brand .brand-icon i {
    font-size: var(--icon-size-sm);
    color: white;
}

.footer-brand .brand-name {
    font-size: var(--font-size-h3);
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-title {
    font-size: var(--font-size-h4);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.footer-description {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary-purple);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 0.75rem;
}

.social-link {
    width: 40px;
    height: 40px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-link i {
    font-size: var(--icon-size-sm);
}

.social-link:hover {
    background: var(--gradient-primary);
    color: white;
    border-color: var(--primary-purple);
    transform: translateY(-3px);
    box-shadow: var(--glow-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

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

/* Responsive Styles */
@media (max-width: 768px) {
    .footer {
        padding: 2rem 0 1rem;
        margin-top: 3rem;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .footer-brand .brand-icon {
        width: 36px;
        height: 36px;
    }
    
    .social-links {
        gap: 0.625rem;
    }
    
    .social-link {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 1.5rem 0 1rem;
        margin-top: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }
    
    .footer-brand .brand-icon {
        width: 32px;
        height: 32px;
    }
    
    .footer-bottom {
        padding-top: 1.5rem;
    }
}