.simulation-hero {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 2rem;
  background: linear-gradient(135deg, var(--navy-wash), #f4f2fa);
  border-bottom: 1px solid var(--line);
}

.simulation-hero h1 { max-width: 18ch; }

.simulation-hero-actions { margin-top: 1.4rem; }

.simulation-shell {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2.5rem 0 4rem;
}

.simulation-status {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .75rem;
  margin: 0 0 1.5rem;
}

.simulation-meter {
  padding: .8rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 7px;
}

.simulation-meter span {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 650;
}

.meter-track {
  height: 7px;
  margin-top: .45rem;
  overflow: hidden;
  background: #dedee8;
  border-radius: 999px;
}

.meter-value {
  height: 100%;
  background: var(--navy);
  transition: width .25s;
}

.scenario-card {
  padding: clamp(1.25rem, 4vw, 2rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: 0 14px 34px rgba(0, 0, 81, .06);
}

.scenario-step {
  color: var(--muted);
  font-size: .8rem;
  font-weight: 750;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.scenario-card h2 { margin: .35rem 0 .75rem; }

.simulation-intro ul {
  margin: 1.2rem 0 0;
  padding-left: 1.2rem;
  color: var(--text);
}

.simulation-intro li + li { margin-top: .45rem; }

.scenario-options {
  display: grid;
  gap: .75rem;
  margin-top: 1.4rem;
}

.scenario-option {
  width: 100%;
  padding: 1rem;
  color: var(--text);
  background: #faf9fc;
  border: 1px solid var(--line);
  border-radius: 7px;
  font: inherit;
  line-height: 1.5;
  text-align: left;
}

.scenario-option:hover,
.scenario-option:focus-visible {
  background: var(--navy-pale);
  border-color: var(--focus);
}

.scenario-option:disabled { cursor: default; }

.scenario-option.is-chosen {
  background: var(--navy-pale);
  border-color: var(--navy);
}

.scenario-feedback {
  margin-top: 1rem;
  padding: 1rem;
  background: #f5f5fb;
  border-left: 4px solid var(--navy);
  border-radius: 0 7px 7px 0;
}

.scenario-feedback[hidden],
.scenario-actions [hidden] { display: none; }

.scenario-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .75rem;
  margin-top: 1.2rem;
}

.simulation-result {
  padding: clamp(1.4rem, 4vw, 2.2rem);
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
}

.simulation-result ul { margin-bottom: 1.5rem; }

@media (max-width: 650px) {
  .simulation-status { grid-template-columns: 1fr; }
  .scenario-actions { display: grid; }
  .scenario-actions .button { width: 100%; }
}