flowchart TD
  classDef terminator fill:#4338ca,stroke:#312e81,stroke-width:2px,color:#fff,font-weight:700;
  classDef decision   fill:#fef3c7,stroke:#d97706,stroke-width:2.5px,color:#78350f,font-weight:700;
  classDef process    fill:#ffffff,stroke:#475569,stroke-width:1.5px,color:#0f172a;
  classDef processReq fill:#ffffff,stroke:#475569,stroke-width:1.5px,color:#0f172a,font-weight:600;
  classDef input      fill:#cffafe,stroke:#0891b2,stroke-width:1.8px,color:#164e63;
  classDef inputReq   fill:#cffafe,stroke:#0891b2,stroke-width:1.8px,color:#164e63,font-weight:600;
  classDef decisionReq fill:#fef3c7,stroke:#d97706,stroke-width:2.5px,color:#78350f,font-weight:700;
  classDef chOk      fill:#dcfce7,stroke:#16a34a,color:#14532d;
  classDef chWarn    fill:#fef3c7,stroke:#d97706,color:#78350f;
  classDef chRisk    fill:#fee2e2,stroke:#dc2626,color:#7f1d1d;
  linkStyle default stroke:#94a3b8,stroke-width:1.6px;

  START(["🟢 문진 시작: 뇌졸중 위험 평가"]):::terminator
  RESULT(["🏁 결과 산출"]):::terminator

  S197["섹션 1: 위험요인<br/>(11)"]:::process
  START --> S197
  S198["섹션 2: 경고 증상(FAST)<br/>(6)"]:::process
  S197 --> S198
  S332["섹션 3: 일과성 증상(TIA 의심)<br/>(5)"]:::process
  S198 --> S332
  S333["섹션 4: 위험요인 상세<br/>(11)"]:::process
  S332 --> S333
  S334["섹션 5: 관리<br/>(4)"]:::process
  S333 --> S334
  S432["섹션 6: 전문 심화<br/>(9)"]:::process
  S334 --> S432
  S437["섹션 7: 뇌졸중 과거력 (해당 시)<br/>(3)"]:::process
  S432 --> S437
  S437 --> RESULT