/* ================================
   FOOTER
   ================================ */
.footer {
    background: var(--dark-navy);
    color: rgba(255, 255, 255, 0.9);
    margin-top: auto;
}

.footer-main {
    padding: 4rem 0 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 4rem;
}

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

.footer-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 400;
    transition: all var(--transition-fast);
    display: inline-block;
}

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

/* Footer Brand Column */
.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.footer-cta-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--white);
    margin-bottom: 1.5rem;
}

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

.social-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-medium);
    text-decoration: none;
}

.social-icon:hover {
    background: var(--accent-cyan);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(78, 168, 216, 0.3);
}

.social-icon svg {
    width: 24px;
    height: 24px;
}

/* Footer Bottom */
.footer-bottom {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.footer-logo img {
    height: 50px;
    width: auto;
     filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.70));
    opacity: 0.9;
}

.footer-mission {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    line-height: 1.7;
    max-width: 700px;
    font-weight: 300;
}

/* Copyright Bar */
.footer-copyright {
    background: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
}

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

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

.privacy-link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.privacy-link:hover {
    color: var(--accent-cyan);
}