/* SHOP */
.shop {
  padding: 80px 0;
  background: #020617;
}

.shop-title {
  text-align: center;
  color: #fff;
  font-size: 32px;
  margin-bottom: 30px;
}

/* CATEGORÍAS */
.categories {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
}

.cat-btn {
  padding: 10px 15px;
  background: rgba(255,255,255,0.05);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  transition: 0.3s;
}

.cat-btn:hover {
  background: #3b82f6;
}

/* GRID PRODUCTOS */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

/* CARD */
.product-card {
  background: #020617;
  border: 1px solid rgba(255,255,255,0.05);
  padding: 20px;
  border-radius: 12px;
  text-align: center;
  transition: 0.3s;
}

.product-card img {
  width: 100%;
  height: 180px;
  object-fit: contain;
}

.product-card h3 {
  color: #fff;
  margin: 10px 0;
}

.price {
  color: #3b82f6;
  font-weight: bold;
  margin-bottom: 10px;
}

.product-card:hover {
  transform: translateY(-8px);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .categories {
    flex-direction: column;
    align-items: center;
  }
}