/* ============================================================================
   FOOTER STYLES
   Modern footer component with glass morphism design
   ============================================================================ */

/* ----------------------------------------------------------------------------
   Footer Container
   ---------------------------------------------------------------------------- */
.footer {
    position: relative;
    z-index: 10;
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    padding: 32px;
    margin-top: 80px;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ----------------------------------------------------------------------------
   Footer Branding
   ---------------------------------------------------------------------------- */
.footer-brand {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-logo {
    height: 32px;
    opacity: 0.8;
}

/* WCAG AA */
.footer-text {
    color: var(--text-tertiary); /* ~7:1 contrast */
    font-size: 0.9em;
}

/* ----------------------------------------------------------------------------
   Footer Links
   ---------------------------------------------------------------------------- */
.footer-links {
    display: flex;
    gap: 24px;
}

/* WCAG AA */
.footer-link {
    color: var(--text-tertiary); /* ~7:1 contrast */
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s;
}

.footer-link:hover {
    color: var(--white);
}

/* ----------------------------------------------------------------------------
   Responsive Design
   ---------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
}