.quiz-section {
  padding-top: 2.4rem;
}

.quiz-shell {
  margin-top: 1rem;
}

.quiz-card {
  max-width: 860px;
  margin: 0 auto;
  gap: 1rem;
}

.quiz-progress-wrap {
  display: grid;
  gap: 0.45rem;
}

.quiz-progress-text {
  margin: 0;
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--text-muted);
}

.quiz-progress-bar {
  width: 100%;
  height: 11px;
  border-radius: 999px;
  background: var(--bg-muted);
  border: 1px solid var(--line);
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--brand) 0%, var(--brand-strong) 100%);
  transition: width 0.2s ease;
}

#quizQuestionTitle {
  margin: 0;
}

.quiz-hint {
  margin: 0.2rem 0 0;
  color: var(--text-muted);
}

.quiz-input-area {
  margin-top: 0.95rem;
}

.quiz-options-grid {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.quiz-option {
  position: relative;
  display: block;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--surface);
  padding: 0.8rem 0.85rem;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.quiz-option:hover {
  border-color: var(--brand);
}

.quiz-option.is-selected {
  border-color: var(--brand);
  background: var(--brand-soft);
  transform: translateY(-1px);
}

.quiz-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.quiz-option-label {
  display: block;
  color: var(--heading);
  font-weight: 700;
}

.quiz-open-input {
  width: 100%;
  min-height: 132px;
}

.quiz-error {
  min-height: 1.3rem;
  margin: 0.3rem 0 0;
  color: var(--danger);
  font-size: 0.9rem;
  font-weight: 700;
}

.quiz-nav {
  margin-top: 0.35rem;
  display: flex;
  gap: 0.7rem;
  justify-content: space-between;
}

.quiz-nav .btn {
  min-width: 140px;
}

.quiz-advice-card {
  margin-top: 0.2rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--bg-muted);
  padding: 0.95rem;
}

.quiz-advice-card h3 {
  margin: 0;
}

.quiz-advice-price {
  margin: 0.35rem 0 0;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--heading);
}

.quiz-reasons {
  margin: 0.7rem 0 0;
  padding-left: 1.1rem;
}

.quiz-summary {
  margin-top: 0.2rem;
  display: grid;
  gap: 0.6rem;
}

.quiz-summary-item {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem;
  background: var(--surface);
}

.quiz-summary-item strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--heading);
}

.quiz-main-cta {
  margin-top: 0.95rem;
  width: fit-content;
}

.quiz-contact-form {
  margin-top: 1.1rem;
  display: grid;
  gap: 0.7rem;
}

.quiz-submit-status {
  min-height: 1.2rem;
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
}

.quiz-submit-status.is-success {
  color: var(--success);
}

.quiz-submit-status.is-error {
  color: var(--danger);
}

@media (max-width: 860px) {
  .quiz-options-grid {
    grid-template-columns: 1fr;
  }

  .quiz-nav {
    flex-direction: column;
  }

  .quiz-nav .btn,
  .quiz-main-cta {
    width: 100%;
  }
}