body {
  margin: 0;
  padding: 0;
  font-family: 'Arial', sans-serif;
  background: #111;
  color: #fff;
  line-height: 1.6;
}

header {
  background: #111;
  padding: 2rem;
  text-align: center;
  border-bottom: 1px solid #333;
}

header h1 {
  margin: 0 0 1rem 0;
  font-size: 2.5rem;
  font-weight: 300;
}

nav {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}

nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1.1rem;
  padding: 0.5rem 0;
}

#shop {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

#shop h2 {
  text-align: center;
  font-size: 3rem;
  font-weight: 300;
  margin-bottom: 2rem;
}

.shop-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 4rem auto;
  font-size: 1.2rem;
  line-height: 1.8;
}

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}

.product-item {
  background: #1a1a1a;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.product-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.product-image {
  height: 300px;
  overflow: hidden;
  position: relative;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-item:hover .product-image img {
  transform: scale(1.05);
}

.placeholder-image {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  color: #888;
  font-size: 1.2rem;
  text-align: center;
}

.placeholder-image span:first-child {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #fff;
}

.product-info {
  padding: 2rem;
}

.product-info h3 {
  margin: 0 0 1rem 0;
  font-size: 1.8rem;
  font-weight: 400;
}

.product-description {
  color: #ccc;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.product-details {
  color: #888;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.price-section {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.product-price {
  font-size: 2rem;
  font-weight: 300;
  color: #fff;
}

.price-note {
  color: #ccc;
  font-size: 1rem;
  line-height: 1.2;
  margin: 0;
}

.buy-button {
  width: 100%;
  padding: 1rem 2rem;
  background: #fff;
  color: #111;
  border: none;
  border-radius: 4px;
  font-size: 1.1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

.buy-button:hover:not(.disabled) {
  background: #f0f0f0;
  transform: translateY(-2px);
}

.buy-button.disabled {
  background: #333;
  color: #666;
  cursor: not-allowed;
}

.coming-soon {
  opacity: 0.7;
}

.shop-info {
  background: #1a1a1a;
  border-radius: 8px;
  padding: 3rem;
  margin-top: 4rem;
}

.shop-info h3 {
  text-align: center;
  font-size: 2rem;
  font-weight: 300;
  margin-bottom: 3rem;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.info-item h4 {
  color: #fff;
  font-size: 1.3rem;
  margin-bottom: 1rem;
  font-weight: 400;
}

.info-item p {
  color: #ccc;
  line-height: 1.6;
}

.terms-link {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #333;
}

.terms-link a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border: 2px solid #fff;
  border-radius: 4px;
  transition: all 0.3s ease;
  display: inline-block;
}

.terms-link a:hover {
  background: #fff;
  color: #111;
}

@media (max-width: 768px) {
  header {
    padding: 1rem;
  }
  
  header h1 {
    font-size: 2rem;
  }
  
  nav {
    gap: 1rem;
  }
  
  #shop {
    padding: 2rem 1rem;
  }
  
  #shop h2 {
    font-size: 2.5rem;
  }
  
  .shop-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .shop-info {
    padding: 2rem 1rem;
  }
  
  .info-grid {
    grid-template-columns: 1fr;
  }
}