/* Footer */
.lexicon-footer {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-glass);
    text-align: center;
    color: var(--text-tertiary);
    font-size: 0.9rem;
}

.footer-note {
    font-style: italic;
    margin-top: 0.5rem;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.term-card {
    animation: fadeIn 0.5s ease-out;
    animation-fill-mode: both;
}

.term-card:nth-child(1) { animation-delay: 0.1s; }
.term-card:nth-child(2) { animation-delay: 0.15s; }
.term-card:nth-child(3) { animation-delay: 0.2s; }
.term-card:nth-child(4) { animation-delay: 0.25s; }
.term-card:nth-child(5) { animation-delay: 0.3s; }