/* ── Listen Phase ── */
.listen-area {
  text-align: center;
  padding: 40px 20px;
}

.story-icon {
  font-size: 80px;
  margin-bottom: 12px;
  transition: transform 0.3s;
}

.story-icon.speaking {
  animation: bookBounce 0.8s ease-in-out infinite;
}

@keyframes bookBounce {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.1) rotate(3deg); }
}

.listen-area h2 {
  font-size: 28px;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.listen-hint {
  font-size: 18px;
  color: #888;
  margin-bottom: 20px;
}

.sentence-indicator {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  padding: 0 20px;
}

.sentence-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #e0e0e0;
  transition: background 0.3s, transform 0.3s;
}

.sentence-dot.done {
  background: var(--color-primary);
}

.sentence-dot.active {
  background: var(--color-accent);
  transform: scale(1.4);
}

.start-btn {
  font-size: 22px;
  padding: 16px 36px;
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.skip-btn {
  font-size: 18px;
  padding: 14px 32px;
  background: var(--color-accent);
  margin-top: 12px;
  animation: pulse 1.8s ease-in-out infinite;
}

/* ── Question Phase ── */
.question-area {
  padding: 20px 16px;
}

.q-text {
  font-size: 22px;
  font-weight: bold;
  color: var(--color-text);
  text-align: center;
  padding: 24px 16px;
  background: var(--color-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  line-height: 1.6;
}

.choices {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.choice-btn {
  background: var(--color-card);
  border: 3px solid #eee;
  border-radius: var(--radius);
  padding: 18px 20px;
  font-size: 20px;
  font-weight: bold;
  color: var(--color-text);
  text-align: left;
  box-shadow: var(--shadow);
  cursor: pointer;
  transition: transform 0.1s, border-color 0.15s, background 0.15s;
  -webkit-tap-highlight-color: transparent;
}

.choice-btn:active {
  transform: scale(0.97);
}

.choice-btn.correct {
  background: #d4edda;
  border-color: var(--color-correct);
  color: #2d7a3a;
}

.choice-btn.wrong {
  background: #fde2e2;
  border-color: var(--color-wrong);
  color: #c0392b;
}

/* ── Feedback ── */
.feedback {
  position: fixed;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 120px;
  font-weight: bold;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 200;
}

.feedback.show {
  opacity: 1;
}

.feedback.correct {
  color: var(--color-correct);
}

.feedback.wrong {
  color: var(--color-wrong);
}

/* ── Result ── */
.result {
  text-align: center;
  padding: 40px 20px;
}

.result h2 {
  font-size: 36px;
  color: var(--color-primary);
}

.result .score {
  font-size: 24px;
  margin: 20px 0;
}

.result .candy-get {
  font-size: 64px;
  margin: 20px 0;
}

.result button {
  margin: 10px 8px;
  font-size: 18px;
}