/* --- GLOBAL TREE LAYOUT --- */
.tree-grid {
    /* Override previous grid styles */
    display: flex !important;
    flex-direction: row !important;
    align-items: flex-start !important;
    justify-content: center !important;
    gap: 4rem !important;
    padding-top: 2rem;
    transform-origin: top center;
}

.node-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0 1rem;
    position: relative;
    z-index: 1;
}

.couple-wrapper {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    position: relative;
    z-index: 2;
}

.children-container {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 1rem;
    position: relative;
}

/* Connector Lines (SVG) */
#tree-svg {
    overflow: visible;
}

path.connector {
    fill: none;
    stroke: #cbd5e1;
    stroke-width: 2px;
    stroke-linecap: round;
    transition: stroke 0.3s;
}

path.connector:hover {
    stroke: var(--color-primary);
    stroke-width: 3px;
}

/* Adjust Card for Tree */
.card {
    width: 180px; /* Slightly smaller */
    min-height: 110px;
    font-size: 0.9rem;
}

.card-avatar {
    font-size: 1.5rem;
}