@import url(styles.css);

:root {
  --primary-color: #2c3e50;
  --secondary-color: #3498db;
  --accent-color: #e74c3c;
  --text-color: #333;
  --light-gray: #f5f5f5;
  --border-color: #ddd;
  --success-color: #2ecc71;
  --error-color: #e74c3c;
  --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  transition: all 250ms linear;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--light-gray);
}

button {
  cursor: pointer;
  transition: var(--transition);
  border: none;
  border-radius: 4px;
  padding: 10px 20px;
  font-weight: 600;
}

button:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.nav-container {
  margin: 0 auto;
  padding: 0 20px;
}

h1,
h2,
h3,
h4 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.error {
  color: var(--error-color);
  font-size: 0.9rem;
  margin-top: 5px;
  display: none;
}

h1 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2.5rem;
  color: var(--primary-color);
}

.cart-summary {
  background: white;
  padding: 15px 25px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 2rem;
  z-index: 100;
  flex-grow: 0;
}

.cart-summary p {
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

.checkout-button {
  background-color: var(--secondary-color);
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 0.9rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
  padding: 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.product-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.product-card h3 {
  padding: 15px 15px 5px;
  font-size: 1.1rem;
}

.product-card p {
  padding: 0 15px;
  color: var(--text-color);
  font-size: 1.2rem;
  font-weight: 600;
}

.product-card button {
  margin: 15px;
  background-color: var(--secondary-color);
  color: white;
  padding: 10px;
  border-radius: 4px;
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
  }
}

@media (max-width: 400px) {
  .cart-summary {
    flex-direction: column;
    align-items: center;
  }
}