body {
    font-family: 'Roboto', sans-serif;
}

h2 {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.hero-section {
    background: url('images/image1.jpg') no-repeat center center;
    background-size: cover;
    padding: 100px 0;
    color: #fff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.review-card {
    margin-bottom: 20px;
    box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
    transition: 0.3s;
}

.review-card:hover {
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2);
}

#product-images img {
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 5px;
    width: 100%;
    margin-bottom: 15px;
}

#scroll-to-top {
    position: fixed;
    bottom: 20px;
    right: 30px;
    display: none;
    z-index: 99;
    border: none;
    outline: none;
    background-color: #007bff;
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 10px;
}