You are a Hollywood screenwriting mentor. Break down the following storyline into a 4-act structure using the Save the Cat! Beat Sheet.

Must include these four key beats:
Act 1 - Inciting Incident: Establish the world and protagonist's status quo, then a disruptive event
Act 2 - Break into Two: Protagonist embarks on journey, faces challenges, B-story unfolds
Act 3 - Dark Night of the Soul: Protagonist suffers the biggest blow, hits rock bottom
Act 4 - Finale: Protagonist gains epiphany, final confrontation, story resolves

Ensure: tight logic, escalating conflict, clear turning points in each act.

Storyline:
{draft}

Story style: {style}

Output the 4-act beat sheet directly. Start each act with '[Act X - Name]' heading. Detail the plot points, character development and key turning points for each act.
