/* Accueil : des sections distinctes dans la palette commune. */
.site-home .home-band {
  background: var(--mt-bg);
  border-top: 1px solid var(--mt-border);
  scroll-margin-top: 6rem;
}
.site-home .home-band-muted { background: var(--mt-bg-secondary); }
.site-home .home-band-muted .mode-panel,
.site-home .home-band-muted .library-panel { background: var(--mt-surface); }
.site-home .feature-card {
  padding: clamp(1.4rem, 3vw, 2rem);
  background: var(--mt-bg-secondary);
  border: 1px solid var(--mt-border);
  border-radius: var(--mt-radius-surface);
}
.site-home .home-band-muted .feature-card { background: var(--mt-surface); }
.site-home .home-resource-card { display: flex; flex-direction: column; align-items: flex-start; }
.site-home .home-resource-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.5rem;
  border-radius: .85rem;
  background: var(--mt-accent-soft);
  color: var(--mt-primary);
}
.site-home .home-resource-card h2 { font-size: clamp(1.2rem, 2vw, 1.45rem); line-height: 1.35; margin-bottom: .85rem; }
.site-home .home-resource-card p { color: var(--mt-text-secondary); margin-bottom: 1.5rem; }
.site-home .home-resource-link {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-top: auto;
  padding: .5rem 0;
  color: var(--mt-primary);
  font-size: .85rem;
  font-weight: 700;
  text-decoration: none;
}
.site-home .home-resource-link .bi { font-size: 1rem; transition: transform .15s; }
.site-home .home-resource-link:hover { color: var(--mt-primary-hover); }
.site-home .home-resource-link:hover .bi { transform: translateX(.2rem); }
.site-home .home-resource-link:focus-visible { outline: 2px solid var(--mt-primary); outline-offset: 4px; border-radius: .2rem; }
.site-home .home-band-muted .cta-panel { border: 0; border-radius: var(--mt-radius-surface); background: var(--mt-surface); }
@media (prefers-reduced-motion: reduce) {
  .site-home .home-resource-link .bi { transition: none; }
  .site-home .home-resource-link:hover .bi { transform: none; }
}
.home-video-placeholder {
  aspect-ratio: 16 / 9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 2rem;
  border: 1px solid var(--mt-border);
  border-radius: var(--mt-radius-surface);
  background: radial-gradient(ellipse at center, var(--mt-accent-soft), transparent 70%), var(--mt-bg-secondary);
  text-align: center;
}
.home-video-symbol {
  display: grid;
  place-items: center;
  width: 4rem;
  height: 4rem;
  border: 1px solid var(--mt-border);
  border-radius: 1rem;
  color: var(--mt-primary);
  background: var(--mt-surface);
  font-size: 1.8rem;
}
.home-video-title { margin: 0; color: var(--mt-text); font-size: clamp(1rem, 2vw, 1.3rem); font-weight: 700; }
.home-video-status { margin: 0; color: var(--mt-text-secondary); font-size: .9rem; }