/* Reset some defaults */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        /* Body styling */
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f9f9f9;
            color: #333;
            line-height: 1.6;
        }

        /* Main container */
        .container {
            max-width: 900px;
            margin: auto;
            padding: 1rem;
        }

        /* Heading */
        #main-title {
            font-size: 2.5rem;
            text-align: center;
            color: #1a1a1a;
            margin-bottom: 1rem;
            margin-top: 2rem;
        }

        /* Intro text */
        .intro-text {
            text-align: center;
            font-size: 1.1rem;
            margin-bottom: 2rem;
            padding: 0 1rem;
        }

        /* Product section */
        .product {
            margin-bottom: 2.5rem;
            padding: 20px;
            border-left: 5px solid rgb(241, 208, 60);
            border-radius: 10px;
            background: #f5f2d7;
        }

        /* Headings in sections */
        .product h2,
        .conclusion h2 {
            font-size: 1.8rem;
            color: #222;
            margin-bottom: 0.5rem;
        }

        /* Paragraphs */
        .product p,
        .conclusion p {
            font-size: 1.1rem;
            margin-bottom: 1rem;
        }

        /* Buttons */
        .buy-button {
            display: inline-block;
            margin-bottom: 1rem;
            background-color: rgb(241, 208, 60);
            color: #fff;
            padding: 0.6rem 1.2rem;
            border-radius: 6px;
            text-decoration: none;
            font-weight: bold;
            transition: background-color 0.3s ease;
        }

        .buy-button:hover {
            background-color: #eee7aa;
            text-shadow: 0px 0px 5px black;
            box-shadow: 0px 0px 5px black;
            transition: 0.3s;
        }

        /* Images */
        .product-img {
            width: 100%;
            max-width: 300px;
            display: block;
            margin: 1rem auto;
            border-radius: 10px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            padding: 20px;
        }

        /* Conclusion section */
        .conclusion {
            margin-top: 3rem;
            text-align: center;
            padding: 1rem 0;
        }

        /* Responsive design */
        @media (max-width: 768px) {
            #main-title {
                font-size: 2rem;
                padding: 0 1rem;
            }

            .product h2,
            .conclusion h2 {
                font-size: 1.5rem;
            }

            .product p,
            .intro-text,
            .conclusion p {
                font-size: 1rem;
            }

            .buy-button {
                width: 90%;
                text-align: center;
            }
        }