/* ==========================================================================
   1Playable - Home Page Layout
   3 square cards (1:1 thumbnail), max-width 900px, razor-sharp UI.
   ========================================================================== */

.home-headline-sub {
  text-align: center;
  margin-bottom: 1.5rem;
}

.sub-title-label {
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* 3-column grid capped at 900px for balanced square cards */
.sharp-trio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
}

.sharp-card {
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sharp);
  display: flex;
  flex-direction: column;
  text-decoration: none;
  overflow: hidden;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.sharp-card:hover {
  border-color: var(--border-sharp);
  transform: translateY(-3px);
}

.card-thumb-header {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: var(--bg-subtle);
  border-bottom: 1px solid var(--border-light);
  overflow: hidden;
}

.card-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-content-inner {
  padding: 1rem 1.1rem 0.75rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.sharp-card-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  margin-bottom: 0.3rem;
  text-transform: uppercase;
}

.sharp-card-desc {
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.sharp-card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.1rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-top: auto;
}

.action-arrow {
  font-size: 0.9rem;
  transition: transform var(--transition-fast);
}

.sharp-card:hover .action-arrow {
  transform: translateX(4px);
}

/* Responsive */
@media (max-width: 700px) {
  .sharp-trio-grid {
    grid-template-columns: 1fr 1fr;
    max-width: 100%;
  }
}

@media (max-width: 440px) {
  .sharp-trio-grid {
    grid-template-columns: 1fr;
    max-width: 380px;
  }
}