.au-related nav.expansion-navigation{display:block}.expansion-navigation details{border-top:1px solid #dfe5e9;padding:16px 0}.expansion-navigation summary{cursor:pointer;font-weight:700}.expansion-navigation details>div{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px;display:grid}@media (max-width:900px){.expansion-navigation details>div{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:760px){.expansion-navigation details>div{grid-template-columns:1fr}}