/* ======================================================================
   CHECKPOINTFLOW - TRILHAS DE TREINAMENTO (UNFLIX / APPLE TITANIUM)
   ====================================================================== */

.trainings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}

.training-card {
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.training-thumbnail {
  width: 100%;
  height: 140px;
  background: linear-gradient(180deg, rgba(13, 16, 23, 0.4) 0%, rgba(8, 9, 12, 0.95) 100%), #0d1017;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border-bottom: 1px solid var(--border-subtle);
}

.training-play-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  color: #08090c;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.training-play-btn:hover {
  transform: scale(1.08);
  background: #ffffff;
}

.training-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}

.training-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.3;
}

.training-desc {
  font-size: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.5;
  flex: 1;
}

.training-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.72rem;
  color: var(--text-muted);
}