Brand strategy
Brand strategy is the high-level plan for what a brand stands for, who it serves, how it differentiates from competitors, and how it positions in the market — the layer above content strategy and tactics.
A brand strategy typically defines the audience, the positioning ("for whom, vs whom, and why"), the personality (often grounded in a brand archetype), and the long-term goals. Content strategy translates this into themes, channels, and cadence; campaigns translate it into time-bounded pushes.
Brand strategy changes rarely — typically every 1–3 years, when there is a real market or product shift. Content strategy changes more often (quarterly to monthly). When the two get disconnected, content starts feeling inconsistent even if individual pieces are well-executed.
Content tactics that are not grounded in brand strategy add up to a feed that looks busy but means nothing. Strategy is the connective tissue.