@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap'); body { font-family: 'Noto Sans JP', sans-serif; line-height: 1.7; color: #333; background-color: #f8f9fa; } .container { max-width: 800px; margin: 0 auto; padding: 20px; } .product-card { background: …