/* ============================================
   OLIABO SCIENCE QUOTE — Editorial pull quote
   Used 3× on the science page as Act bridges.
   Adapts to white, sage, and dark backgrounds.
   ============================================ */

.osq {
  position: relative;
  overflow: hidden;
}

.osq__inner {
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
  border-top: 1px solid rgba(60, 66, 46, 0.18);
  border-bottom: 1px solid rgba(60, 66, 46, 0.18);
}

@media (min-width: 1024px) {
  .osq__inner {
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
    gap: var(--space-xl);
  }
}

.osq__quote {
  margin: 0;
  font-family: var(--font-serif);
  /* Upright Cormorant — never italic per design guide §5 */
  font-weight: 400;
  font-size: clamp(1.5rem, 2.5vw + 0.75rem, 2.5rem);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--clr-primary);
  text-wrap: pretty;
  position: relative;
}

.osq__mark {
  font-family: var(--font-serif);
  color: var(--clr-brand-accent);
  /* Decorative quotation marks — restrained, gold accent */
  font-size: 1.1em;
  line-height: 0;
  vertical-align: -0.15em;
  margin-right: 0.04em;
  opacity: 0.7;
}

.osq__mark--close {
  margin-right: 0;
  margin-left: 0.04em;
}

.osq__quote-text {
  display: inline;
}

.osq__attribution {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.osq__author {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-primary);
  line-height: 1.4;
}

.osq__role {
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  line-height: 1.5;
}

/* ─── Sage / cream variants — borders darken slightly to remain visible ─── */
.osq.bg-neutral-light .osq__inner,
.osq.bg-card-secondary .osq__inner,
.osq.bg-accent-warm .osq__inner {
  border-color: rgba(60, 66, 46, 0.20);
}

/* ─── Dark variant ─── */
.osq.bg-accent-dark .osq__inner {
  border-color: rgba(253, 252, 250, 0.18);
}

.osq.bg-accent-dark .osq__quote {
  color: var(--clr-text-inverse);
}

.osq.bg-accent-dark .osq__mark {
  color: var(--clr-brand-accent);
  opacity: 0.85;
}

.osq.bg-accent-dark .osq__author {
  color: var(--clr-text-inverse);
}

.osq.bg-accent-dark .osq__role {
  color: var(--clr-text-inverse);
  opacity: 0.6;
}