/* ==========================================================================
   VIDEOS & MEDIA LIBRARY STYLESHEET
   YouTube integration, category filtering, and modal player
   ========================================================================== */

.videos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2.5rem;
}

.video-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.video-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-elevated);
}

.video-card-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background-color: #000000;
  cursor: pointer;
  overflow: hidden;
}

.video-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, opacity 0.3s ease;
  opacity: 0.9;
}

.video-card:hover .video-card-thumb img {
  transform: scale(1.04);
  opacity: 1;
}

.video-play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: rgba(28, 27, 24, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-fast);
}

.video-card:hover .video-play-button {
  background-color: var(--accent);
  border-color: var(--accent);
  transform: translate(-50%, -50%) scale(1.1);
}

.video-duration-pill {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  background-color: rgba(0, 0, 0, 0.8);
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

.video-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.video-card-title {
  font-family: var(--font-serif-headline);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1.25;
  margin: 0.65rem 0 0.85rem;
}

.video-card-desc {
  font-family: var(--font-serif-body);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

/* Video Modal Player */
.video-modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(10px);
  z-index: 4000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.video-modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.video-modal-container {
  width: 100%;
  max-width: 900px;
  position: relative;
}

.video-modal-iframe-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background-color: #000000;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8);
}

.video-modal-iframe-box iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-modal-close {
  position: absolute;
  top: -3rem;
  right: 0;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 2rem;
  cursor: pointer;
}