/* ============================================
   Act 2 — The Quiz
   ============================================ */

#act-quiz {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-deep);
  padding: var(--gap-lg);
}

.quiz-container {
  width: 100%;
  max-width: var(--content-narrow);
  margin: 0 auto;
}

/* Progress dots */
.quiz-progress {
  display: flex;
  justify-content: center;
  gap: var(--gap-sm);
  margin-bottom: var(--gap-xl);
}

.quiz-progress .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-secondary);
  opacity: 0.4;
  transition: all var(--duration-normal) var(--ease-default);
}

.quiz-progress .dot.completed {
  background: var(--purple);
  opacity: 1;
}

.quiz-progress .dot.active {
  background: var(--purple-soft);
  opacity: 1;
  box-shadow: 0 0 10px var(--glow-purple);
}

/* Streak glow (§3.4) */
.quiz-progress.streak .dot.completed {
  animation: streak-pulse 0.6s ease-out;
}

@keyframes streak-pulse {
  0% { transform: scale(1); box-shadow: 0 0 10px var(--glow-purple); }
  50% { transform: scale(1.4); box-shadow: 0 0 20px var(--purple-soft); }
  100% { transform: scale(1); box-shadow: 0 0 10px var(--glow-purple); }
}

/* Question card */
.quiz-card {
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  padding: var(--gap-xl);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(160, 120, 72, 0.15);
  text-align: center;
}

.quiz-card .question-text {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  color: var(--text-primary);
  margin-bottom: var(--gap-xl);
  line-height: 1.5;
}

/* Options grid */
.quiz-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gap-md);
}

.quiz-option {
  background: var(--bg-soft);
  border: 1.5px solid var(--gold);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-default);
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.quiz-option:hover {
  border-color: var(--gold-bright);
  background: rgba(160, 120, 72, 0.08);
}

.quiz-option.correct {
  border-color: var(--purple);
  background: rgba(107, 91, 138, 0.1);
  box-shadow: 0 0 12px var(--glow-purple);
}

.quiz-option.wrong {
  border-color: rgba(200, 80, 80, 0.4);
  opacity: 0.7;
}

.quiz-option.reveal-correct {
  border-color: var(--purple);
  background: rgba(107, 91, 138, 0.08);
}

.quiz-option:disabled {
  cursor: default;
  pointer-events: none;
}

/* Commentary */
.quiz-commentary {
  font-family: var(--font-body);
  font-style: italic;
  color: var(--text-secondary);
  margin-top: var(--gap-lg);
  font-size: 0.9rem;
  opacity: 0;
  min-height: 2em;
}

/* Results screen */
.quiz-results {
  text-align: center;
}

.quiz-results .score {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 5rem);
  color: var(--gold-bright);
  margin-bottom: var(--gap-md);
}

.quiz-results .score-message {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  color: var(--text-primary);
  margin-bottom: var(--gap-lg);
}

.quiz-results .outro-text {
  font-family: var(--font-body);
  color: var(--text-secondary);
  font-style: italic;
  font-size: 0.95rem;
}

/* Streak halo on card (§3.4) */
.quiz-card.streak-active {
  box-shadow: 0 0 40px var(--glow-bright), 0 8px 32px rgba(0, 0, 0, 0.3);
  transition: box-shadow 0.6s ease;
}

/* Mobile: single-column options */
@media (max-width: 480px) {
  .quiz-options {
    grid-template-columns: 1fr;
  }
}