/* Main-page hero-identity-latin typography, scaled for the existing header.
   Source: probes/home-top-down/styles.css. Color follows the light/dark theme. */
.lecture-wordmark {
  display: inline-block;
  color: var(--foreground);
  font: 400 2rem/.8 Georgia, "Times New Roman", serif;
  letter-spacing: -.06em;
  white-space: nowrap;
}

/* Audience badge geometry follows the restored service list. */
.lecture-audience {
  display: inline-block;
  border-radius: 9999px;
  padding: .125rem .5rem;
  font-size: 11px;
  font-weight: 600;
}
.lecture-audience--blue { background: #eff6ff; color: #1d4ed8; }
.lecture-audience--violet { background: #f5f3ff; color: #6d28d9; }
.lecture-audience--green { background: #dcfce7; color: #166534; }
.dark .lecture-audience--blue { background: #172554; color: #93c5fd; }
.dark .lecture-audience--violet { background: #2e1065; color: #c4b5fd; }
.dark .lecture-audience--green { background: #052e16; color: #86efac; }

.lecture-mobile-navigation {
  max-height: calc(100dvh - 57px);
  overflow-y: auto;
  overscroll-behavior: contain;
}
#lecture-intro { scroll-margin-top: 5rem; }

.lecture-service-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}