/* Footer Styles */
.footer {
    background-color: #f3f4f6;
    padding: 1.5rem;
}

.footer-header {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background-color: #f3f4f6;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.footer-brand {
    background-color: #000;
    color: #fff;
    font-weight: 800;
    font-size: 1.125rem;
    padding: 0.5rem 1rem;
    letter-spacing: 0.1em;
}

.footer-chat-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #000;
    color: #fff;
    font-size: 0.875rem;
    font-weight: 400;
    padding: 0.5rem 1rem;
    border: none;
    cursor: pointer;
}

.footer-chat-button:hover {
    background-color: #1a1a1a;
}

.footer-container {
    margin: 0 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    font-size: 0.75rem;
    color: #000;
    width: calc(100% - 2rem);
}

.footer-column {
    width: calc(50% - 1rem);
}

@media (min-width: 640px) {
    .footer-column {
        width: calc(33.33% - 1.33rem);
    }
}

@media (min-width: 768px) {
    .footer-column {
        width: calc(16.66% - 1.66rem);
    }
}

.footer-column h6 {
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-column li {
    cursor: pointer;
}

.footer-column li:hover {
    color: #2563EB;
}

/* Update existing styles */
/* ... existing code ... */