/* ============================================
   Video Section Component
   ============================================ */

.video-section {
  width: 100%;
  max-width: var(--container-max);
  margin: var(--space-14) auto 0;
}

.video-section__header {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  text-align: center;
  margin-bottom: var(--space-6);
}

.video-section__intro {
  max-width: 48rem;
  margin: 0 auto;
}

/* Video grid — carrousel horizontal */
.video-section__grid {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: var(--space-2);
}

.video-section__grid::-webkit-scrollbar {
  display: none;
}

/* Boutons de navigation carrousel */
.video-section__nav {
  display: none;
  justify-content: flex-end;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.video-section__nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: background var(--transition-normal), color var(--transition-normal), border-color var(--transition-normal);
}

.video-section__nav-btn:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
  border-color: var(--color-border-light);
}

.video-section__nav-btn:disabled {
  opacity: 0.3;
  cursor: default;
}

.video-section__nav-btn svg {
  width: 16px;
  height: 16px;
}

/* Video card */
.video-card {
  position: relative;
  overflow: hidden;
  padding: var(--space-4);
  border-radius: var(--radius-2xl);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  flex: 0 0 100%;
  min-width: 0;
  scroll-snap-align: start;
}

/* Video thumbnail/placeholder */
.video-card__thumbnail {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  background: linear-gradient(to bottom right, var(--color-bg-lighter), var(--color-bg-light));
}

/* Play button */
.video-card__play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  transition: transform var(--transition-normal);
  cursor: pointer;
  background: transparent;
  border: none;
}

.video-card:hover .video-card__play {
  transform: scale(1.05);
}

.video-card__play-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  font-size: var(--text-lg);
}

/* Placeholder badge */
.video-card__badge {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  background: rgba(0, 0, 0, 0.4);
  font-size: 10px;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

/* Embed YouTube responsive 16:9 */
.video-card__embed {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.video-card__embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

/* Video info */
.video-card__info {
  margin-top: var(--space-4);
}

.video-card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.video-card__description {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Responsive */
@media (min-width: 768px) {
  .video-section__header {
    text-align: left;
  }

  .video-section__intro {
    margin: 0;
  }

  /* Tablette paysage+ : 2 cartes visibles */
  .video-card {
    flex: 0 0 calc(50% - var(--space-4) / 2);
  }

  /* Afficher les flèches de navigation si plus de 2 cartes */
  .video-section__nav {
    display: flex;
  }
}