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: 심혈관 위험(ASCVD) 평가"]):::terminator
  RESULT(["🏁 결과 산출"]):::terminator

  S151["섹션 1: 기본 정보<br/>(2)"]:::process
  START --> S151
  S152["섹션 2: 위험요인<br/>(10)"]:::process
  S151 --> S152
  S153["섹션 3: 생활습관·증상<br/>(5)"]:::process
  S152 --> S153
  S287["섹션 4: 혈관 증상<br/>(7)"]:::process
  S153 --> S287
  S288["섹션 5: 수치·병력<br/>(8)"]:::process
  S287 --> S288
  S289["섹션 6: 생활습관<br/>(5)"]:::process
  S288 --> S289
  S431["섹션 7: 전문 심화<br/>(11)"]:::process
  S289 --> S431
  S431 --> RESULT