/* Footer Styles */
.footer {
    background-color: var(--footer-bg, #1a1a1a);
    color: var(--footer-text, #ffffff);
    margin-top: auto;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Footer Top */
.footer-top {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    padding: 3rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section {
    min-width: 0;
}

/* Footer Titles */
.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--footer-text, #ffffff);
    font-family: 'Inter', sans-serif;
}

.footer-subtitle {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--footer-text, #ffffff);
}

.footer-description {
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.5rem;
}

/* Social Links */
.footer-social {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--footer-text, #ffffff);
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--primary-color, #007bff);
    transform: translateY(-2px);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

/* Footer Links */
.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.95rem;
}

.footer-links a:hover {
    color: var(--primary-color, #007bff);
}

/* Contact Info */
.footer-contact {
    color: rgba(255, 255, 255, 0.8);
}

.contact-item {
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.contact-label {
    font-weight: 600;
    margin-right: 0.5rem;
    color: var(--footer-text, #ffffff);
}

.contact-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-item a:hover {
    color: var(--primary-color, #007bff);
}

/* Footer Bottom */
.footer-bottom {
    padding: 1.5rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-bottom-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
    color: var(--primary-color, #007bff);
}

.separator {
    color: rgba(255, 255, 255, 0.4);
    margin: 0 0.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem 0;
    }

    .footer-title {
        font-size: 1.25rem;
    }

    .footer-subtitle {
        font-size: 1rem;
    }

    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .footer-container {
        padding: 0 15px;
    }

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

    .footer-description {
        text-align: center;
    }

    .footer-links,
    .footer-contact {
        text-align: center;
    }
}