/* =========================
   GRID DE REPOSITÓRIOS
========================= */

.repositorios-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  padding-block: var(--space-7) var(--space-8);
}

/* =========================
   CARD REPOSITÓRIO
========================= */

.card-repositorio {
  position: relative;
}

.card-repositorio__link {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
  height: 100%;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.card-repositorio__link:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 16px rgba(0,0,0,.07);
  transform: translateY(-2px);
}

.card-repositorio__tipo {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.card-repositorio__logo {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
  overflow: hidden;
}

.card-repositorio__logo img {
  max-width: 100%;
  max-height: 80px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition-base);
  transform: scale(0.95);
}

.card-repositorio__link:hover .card-repositorio__logo img {
  transform: scale(1);
}

.card-repositorio__nome {
  font-family: var(--font-family-heading);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-heading);
  text-align: center;
}

.card-repositorio__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: var(--line-height-base);
  margin: 0;
}

/* =========================
   RESPONSIVO
========================= */

@media (max-width: 1024px) {
  .repositorios-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 640px) {
  .repositorios-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}