/* Publications Section */
.publications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.publication-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.publication-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.publication-item.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

.publication-item h3 {
    color: #1f2937;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.publication-venue {
    color: #2563eb;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.publication-role {
    color: #6b7280;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.publication-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.3s ease, color 0.3s ease;
}

.publication-link:hover {
    color: #1d4ed8;
}

.publications-footer {
    text-align: center;
    margin-top: 2rem;
}