/* ======================
   Footer Styles
====================== */

.custom-footer {
    background: #fff;
    font-family: 'Segoe UI', Arial, sans-serif;
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 1.5rem 3rem 1.5rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

.footer-logo {
    width: 140px;
    height: auto;
    margin-bottom: 1rem;
    object-fit: contain;
}

.footer-brand-title {
    font-weight: bold;
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: #2d3748;
}

.footer-heading {
    font-size: 0.95rem;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    color: #2d3748;
}

.footer-links ul,
.footer-contact ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-link {
    display: flex;
    align-items: center;
    color: #4b5563;
    text-decoration: none;
    transition: color 0.3s;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.footer-link:hover {
    color: #667eea;
}

.footer-link-icon {
    width: 1em;
    height: 1em;
    margin-right: 0.5rem;
    vertical-align: middle;
    flex-shrink: 0;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    color: #4b5563;
    margin-bottom: 0.75rem;
    font-size: 1rem;
}

.footer-contact-icon {
    width: 1.2em;
    height: 1.2em;
    margin-right: 0.5rem;
    vertical-align: middle;
    flex-shrink: 0;
}

.footer-social-icons {
    display: flex;
    gap: 1rem;
}

.footer-social-link {
    color: #6b7280;
    font-size: 1.5rem;
    transition: color 0.3s;
    text-decoration: none;
}

.footer-social-link:hover {
    color: #667eea;
}

.footer-social-svg {
    width: 1.5em;
    height: 1.5em;
    vertical-align: middle;
    flex-shrink: 0;
}

.footer-bottom {
    background: linear-gradient(to right, #667eea, #764ba2);
    color: #fff;
    text-align: center;
    padding: 1.25rem 0;
    font-size: 1rem;
    margin-top: 2rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .footer-container {
        padding: 2rem 1rem 1.5rem 1rem;
    }
    
    .footer-grid {
        gap: 1.5rem;
    }
    
    .footer-logo {
        width: 120px;
    }
    
    .footer-brand-title {
        font-size: 1rem;
    }
    
    .footer-heading {
        font-size: 0.9rem;
    }
    
    .footer-link,
    .footer-contact-item {
        font-size: 0.9rem;
    }
    
    .footer-social-icons {
        gap: 0.75rem;
    }
    
    .footer-social-link {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .footer-container {
        padding: 1.5rem 0.75rem 1rem 0.75rem;
    }
    
    .footer-logo {
        width: 100px;
    }
    
    .footer-bottom {
        padding: 1rem 0;
        font-size: 0.9rem;
    }
}