.tienda-nav {
  background-color: #fff;
  padding: 1rem 0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
  border-bottom: 1px solid var(--grey-color);
}

.cart-link a {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  transition: background-color 0.2s ease;
}

.cart-link a:hover {
  background-color: var(--grey-color);
}

.cart-count {
  background-color: var(--primary-color);
  color: white;
  font-size: 0.8rem;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background-color: #fff;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  text-align: center;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.07);
}

.product-card img {
  max-width: 100%;
  height: 180px;
  -o-object-fit: cover;
     object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.product-card h3 {
  font-family: var(--font-primary);
  font-size: 1.2rem;
  margin: 0 0 0.5rem 0;
}

.product-card .price {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin: auto 0 1rem 0;
}

.product-card .btn {
  width: 100%;
}

.cart-table {
  width: 100%;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.cart-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.checkout-form,
.confirmation-card {
  max-width: 600px;
  margin: 2rem auto;
  background-color: #ffffff;
  padding: 2.5rem 3rem;
  border-radius: 15px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.confirmation-card {
  text-align: center;
}

.confirmation-card .loader {
  border: 8px solid #f0f0f0;
  border-top: 8px solid var(--primary-color);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1.5s linear infinite;
  margin: 1.5rem auto;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

.cart-table .data-table th,
.cart-table .data-table td {
  padding: 1rem 1.5rem;
}

.cart-table .data-table th {
  white-space: nowrap;
}

.text-right {
  text-align: right;
}

.text-center {
  text-align: center;
}

.col-shrink {
  width: 1%;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.form-control {
  display: block;
  width: 100%;
  padding: 0.8rem 1rem;
  font-size: 1rem;
  font-family: var(--font-secondary);
  border: 1px solid var(--grey-color);
  border-radius: 8px;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  background-color: #fff;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(229, 115, 115, 0.2);
}