.research-map {
    display: grid;
    gap: 14px;
}

.research-map article {
    background: var(--surface);
    border: 1px solid var(--border);
    border-left: 5px solid var(--understanding);
    border-radius: var(--radius);
    padding: 20px;
}

.research-map h3 {
    margin: 0 0 8px;
    color: var(--systems);
}

.research-map p {
    margin: 0;
    color: var(--muted);
}

.page-publications .card-grid .card:nth-child(2n) {
    border-top-color: var(--research);
}

.page-publications .card-grid .card:nth-child(3n) {
    border-top-color: var(--systems);
}