/* Four interaction abilities get equal space; other capability layers keep their grid. */
.capability-system-section .capability-group.capability-interaction > div { grid-template-columns:repeat(2,minmax(0,1fr)); row-gap:28px; }
@media(max-width:720px) { .capability-system-section .capability-group.capability-interaction > div { grid-template-columns:minmax(0,1fr); row-gap:0; } }