/* ── Modelos grid ───────────────────────────────────────── */

.modelos-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}

/* ── Modelo card ────────────────────────────────────────── */

.modelo-card {
  display: grid;
  gap: 14px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: 16px;
  background: var(--panel);
  transition:
    border-color var(--transition),
    box-shadow var(--transition),
    transform var(--transition-fast);
}

.modelo-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.modelo-card.is-archived {
  background: linear-gradient(180deg, rgba(198, 164, 84, 0.08), rgba(255, 255, 255, 0.96));
}

.modelo-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.modelo-card-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.modelo-card-header h2 {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text);
  margin: 0;
}

/* Resolution preview thumbnail */

.modelo-thumb {
  width: 100%;
  border-radius: var(--radius-sm);
  background: var(--panel-deep);
  border: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
}

.modelo-thumb-inner {
  background:
    linear-gradient(45deg, rgba(170, 185, 205, 0.3) 25%, transparent 25%, transparent 75%, rgba(170, 185, 205, 0.3) 75%),
    linear-gradient(45deg, rgba(170, 185, 205, 0.3) 25%, transparent 25%, transparent 75%, rgba(170, 185, 205, 0.3) 75%),
    #c8d4e0;
  background-size: 16px 16px;
  background-position: 0 0, 8px 8px;
  border: 1px solid rgba(160, 180, 200, 0.5);
  box-shadow: 0 2px 8px rgba(15, 28, 46, 0.12);
}

.modelo-thumb-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-align: center;
  padding: 4px;
  position: absolute;
  bottom: 4px;
  left: 0;
  right: 0;
}

.modelo-meta {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.85rem;
}

.modelo-usage-grid {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.usage-chip {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--panel-soft);
}

.usage-chip strong {
  font-size: 1rem;
  color: var(--text);
}

.usage-chip span {
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 700;
}

.usage-chip.danger-chip {
  border-color: rgba(184, 60, 60, 0.22);
  background: rgba(184, 60, 60, 0.08);
}

.modelo-protection-note {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--muted);
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  background: var(--panel-soft);
  border: 1px solid var(--border-subtle);
}

.modelo-protection-note.is-protected {
  color: #8e530f;
  background: rgba(196, 139, 48, 0.12);
  border-color: rgba(196, 139, 48, 0.28);
}

.modelo-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.modelo-actions .button {
  min-width: 0;
  font-size: 0.82rem;
  min-height: 38px;
}

@media (max-width: 560px) {
  .modelo-usage-grid {
    grid-template-columns: 1fr;
  }

  .modelo-actions {
    grid-template-columns: 1fr;
  }
}