/**
 * InConcertta embed — iframe live + plein écran (presentation.inconcertta.fr).
 */

:root {
  --ic-embed-accent: #bf7d40;
  --ic-embed-frame-bg: #1a1a1a;
}

/* —— Iframe live (inline) — aligné incitta.eu —— */
.main-read .demo-frame--live {
  position: relative;
  display: block;
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  aspect-ratio: 2924 / 1671;
  min-height: min(68vh, 780px);
  overflow: hidden;
  border-radius: 14px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--ic-embed-frame-bg);
}

.main-read .demo-frame--live iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
  background: var(--ic-embed-frame-bg);
}

.demo-embed-expand {
  position: absolute;
  bottom: max(10px, env(safe-area-inset-bottom));
  right: max(10px, env(safe-area-inset-right));
  z-index: 2;
  margin: 0;
  padding: 0.35rem 0.75rem;
  border: none;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: #053b3b;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.15s ease;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.demo-embed-expand:hover {
  transform: scale(1.06);
}

.demo-embed-expand:focus-visible {
  outline: 2px solid var(--ic-embed-accent);
  outline-offset: 2px;
}

.demo-frame--live.is-fullscreen {
  position: fixed;
  inset: 0;
  z-index: 2147483646;
  width: 100vw;
  height: 100dvh;
  max-width: none;
  aspect-ratio: unset;
  min-height: 0;
  margin: 0;
  border-radius: 0;
  border: none;
  box-shadow: none;
}

html.demo-embed-fullscreen,
body.demo-embed-fullscreen {
  overflow: hidden;
}

/* Curseur lux : rétablir le curseur système sur la zone embed */
html.lux-cursor-on #demo-live,
html.lux-cursor-on #demo-live *,
html.demo-embed-fullscreen,
html.demo-embed-fullscreen * {
  cursor: auto !important;
}

html.demo-embed-fullscreen #lux-cursor {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

#lux-cursor.is-hidden {
  opacity: 0 !important;
  visibility: hidden !important;
}

.main-read .demo-block--live {
  margin: 1.25rem 0 0;
}

.main-read .demo-invite--live {
  font-size: 0.98rem;
  line-height: 1.62;
  color: rgba(232, 241, 244, 0.92);
  margin: 0 0 1rem;
  max-width: none;
  width: 100%;
  text-align: left;
  text-wrap: pretty;
}

.main-read .demo-live-heading {
  margin: 0 0 0.55rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #f0f7fa;
}

.main-read .demo-block--static {
  margin-top: 2rem;
  padding-top: 1.65rem;
  border-top: 1px solid rgba(255, 255, 255, 0.11);
}

@media (max-width: 720px) {
  .main-read .demo-frame--live {
    aspect-ratio: 16 / 10;
    min-height: min(52vh, 520px);
  }
}