body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #ffffff;
    color: #333333;
}

.banner {
    width: 100%;
    overflow: hidden;
    position: relative;
    height: 300px;
}

.banner img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content {
    max-width: 1000px;
    margin: auto;
    padding: 3rem 1rem;
    text-align: center;
}

.product-intro {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    text-align: center;
    flex-wrap: wrap;
    flex-direction: column;
}

.product-intro .text-content {
    flex: 1;
    max-width: 500px;
    text-align: center;
}

.separator {
    width: 80%;
    height: 1px;
    background-color: #ddd;
    margin: 2rem auto;
}

.ventajas-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    text-align: left;
    flex-wrap: wrap;
}

.logo-image {
    width: 200px;
    height: auto;
}

.ventajas-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
}

.usage-instructions {
    margin-top: 2rem;
    text-align: center;
}

.usage-instructions h2 {
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.usage-instructions p {
    font-size: 1rem;
    line-height: 1.6;
    max-width: 600px;
    margin: auto;
}

@media (max-width: 768px) {
    .product-intro {
        flex-direction: column;
        text-align: center;
    }
    
    .ventajas-content {
        flex-direction: column;
        text-align: center;
    }
}