This is what post-quantum cryptography actually looks like when you stop illustrating it and read it. The reference site of the CRYSTALS suite is a cool blue-grey page carrying white document panels, deep indigo links, and two teal blocks that keep the key-encapsulation scheme apart from the signature scheme. Nothing else.

The system takes that page and gives it a mandate: parameter tables, sunset dates, append-only audit logs, per-system migration rosters. NIST's own author rules set the type — sans for body, serif for mathematics, serif monospace for code and key material. It reads like a standard because it is meant to be obeyed, not admired.