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/* RC-03: restrained topology navigation layer. RC-01 layout remains canonical. */
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}

@media(max-width:1179px){.index-toggle{display:none}}
@media(max-width:620px){.topo-detail{width:230px;bottom:10px;padding:10px 11px}.topo-detail strong{font-size:10px}.topo-detail p{display:none}}
@media(prefers-reduced-motion:reduce){.topo-node{transition:none}.topology path.flowline{stroke-dasharray:none}}