”`html

body { font-family: ’Arial’, sans-serif; line-height: 1.6; margin: 20px; background-color: #f4f4f4; color: #333; }
.container { max-width: 800px; margin: auto; background: #fff; padding: 30px; border-radius: 8px; box-shadow: 0 0 10px rgba(0, 0, 0, 0.1); }
h1, h2 { color: #007bff; }
h1 { text-align: center; margin-bottom: 20px; }
.product-image { display: block; margin: 20px auto; max-width: 80%; border-radius: 8px; }
.cta-button { display: inline-block; background-color: #28a745; color: white; padding: 12px 25px; text-decoration: none; border-radius: 5px; font-size: 1.1em; margin-top: 15px; transition: background-color 0.3s ease; }
.cta-button:hover { background-color: #218838; }
.discount-info { background-color: #ffc107; color: #333; padding: 15px; border-radius: 5px; margin: 20px 0; text-align: center; font-weight: bold; }
.offer-info { background-color: #17a2b8; color: white; padding: 15px; border-radius: 5px; margin: 20px 0; text-align: center; font-size: 0.9em; }
.offer-info a { color: white; text-decoration: underline; }
.specs { margin-top: 20px; }
.specs ul { list-style: disc; padding-left: 20px; }
.specs li { margin-bottom: 10px; }
footer { text-align: center; margin-top: 30px; font-size: 0.9em; color: #777; }

”`