Kernrechtsfrage
Whether pretrial detention remained lawful under Art. 221 StPO in light of the alleged lack of urgent suspicion, flight risk, collusion risk, and possible delay.
Extrahierter Entscheid
The detention remained lawful: urgent suspicion was undisputed, flight risk and collusion risk were sufficiently established, no suitable substitute measures were shown, and no particularly serious procedural delay justified release.
Extrahierte Begründung
The Court relied on the cantonal court's detailed assessment, found no federal law violation, and noted that only exceptionally serious delay can require release; such delay was absent.