/* Knowledge quiz × infographic panels */
.quiz-intro-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 1.15rem;
  border-top: 3px solid var(--quiz-accent, var(--violet));
}
.quiz-intro-card__thumb {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 0.55rem;
  margin-bottom: 0.85rem;
  border: 1px solid var(--border);
}
.quiz-intro-card__poster .info-poster--compact { margin: 0; }
.quiz-intro-card__teaser {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(244, 242, 250, 0.88);
  margin-top: 0.75rem;
}

.quiz-section-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  padding: 1.15rem;
  border-left: 3px solid var(--quiz-accent, var(--violet));
}
.quiz-section-panel__thumb {
  width: 100%;
  max-height: 120px;
  object-fit: cover;
  border-radius: 0.45rem;
  margin-bottom: 0.75rem;
  opacity: 0.92;
}
.quiz-section-panel__label {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  margin-bottom: 0.65rem;
}
.quiz-section-panel__sky,
.quiz-section-panel__zodiac {
  font-size: 0.85rem;
  line-height: 1.55;
  margin-bottom: 0.45rem;
}
.quiz-section-panel__sky span,
.quiz-section-panel__zodiac span {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  color: var(--quiz-accent, var(--teal));
  margin-right: 0.35rem;
}
.quiz-section-panel__hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0.65rem 0 1rem;
}

.q-card--with-visual { display: grid; gap: 0.65rem; }
.quiz-visual {
  margin: 0;
  border-radius: 0.55rem;
  overflow: hidden;
  border: 1px solid var(--border);
}
.quiz-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}
.quiz-visual__caption {
  font-size: 0.72rem;
  color: var(--muted);
  padding: 0.45rem 0.65rem;
  background: rgba(255, 255, 255, 0.03);
  margin: 0;
}

.quiz-context-chip {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.quiz-result-embed {
  padding: 1rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}
.quiz-result-embed__thumb {
  width: 100%;
  max-height: 140px;
  object-fit: cover;
  border-radius: 0.45rem;
  margin-bottom: 0.5rem;
}

.knowledge-hub-grid {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
}
@media (min-width: 600px) {
  .knowledge-hub-grid { grid-template-columns: 1fr 1fr; }
}
.knowledge-hub-card {
  display: block;
  padding: 1.1rem;
  border-radius: 0.85rem;
  border: 1px solid var(--border);
  background: var(--card);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.2s;
}
.knowledge-hub-card:hover {
  border-color: rgba(155, 110, 200, 0.4);
  transform: translateY(-2px);
}
.knowledge-hub-card h3 {
  font-family: var(--font-serif);
  font-size: 1rem;
  margin: 0.35rem 0 0.25rem;
}
.knowledge-hub-card p {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0;
}
.knowledge-hub-card__badge {
  font-size: 0.65rem;
  letter-spacing: 0.06em;
  color: var(--teal);
}

.info-card .card-period {
  color: var(--ivory-muted);
}
.info-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.65rem;
}
.info-card__quiz {
  font-size: 0.72rem;
  padding: 0.25rem 0.55rem;
  border-radius: 0.35rem;
  border: 1px solid rgba(240, 235, 224, 0.22);
  color: color-mix(in srgb, var(--ivory) 88%, transparent);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.info-card__quiz:hover {
  color: var(--ivory-bright);
  border-color: rgba(240, 235, 224, 0.38);
  background: rgba(240, 235, 224, 0.08);
}
.info-card__main {
  display: block;
  text-decoration: none;
  color: inherit;
}
.info-card__actions .card-more {
  font-size: 0.72rem;
  color: color-mix(in srgb, var(--ivory) 88%, transparent);
  text-decoration: none;
  transition: color 0.2s ease;
}
.info-card__actions .card-more:hover {
  color: var(--ivory-bright);
}

@media (prefers-reduced-motion: reduce) {
  .knowledge-hub-card:hover { transform: none; }
}