.publications-collections-block {
    padding: 3rem 0;
}

.publications-collections-container {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1rem;
}

@media (min-width: 640px) {
    .publications-collections-container {
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .publications-collections-container {
        padding: 0 2rem;
    }
}

.collections-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

@media (min-width: 768px) {
    .collections-title {
        font-size: 2rem;
    }
}

.collections-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .collections-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .collections-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.collection-card {
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border-left-width: 4px;
    border-left-style: solid;
    transition: all 0.3s ease;
    cursor: pointer;
}

.collection-card:hover {
    transform: translateY(-0.25rem);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.collection-icon {
    font-size: 3rem;
    margin-bottom: 0.75rem;
}

.collection-card-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.collection-description {
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.collection-count {
    font-size: 0.875rem;
    font-weight: 500;
}