body {
    font-family: Arial, sans-serif;
    margin: 20px;
    line-height: 1.6;
}

header, footer {
    text-align: center;
    margin-bottom: 20px;
}

.steps-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.step {
    border: 1px solid #ccc;
    padding: 15px;
    border-radius: 5px;
    width: 280px;
}

.step img {
    width: 100%;
    height: auto;
    border-radius: 5px;
}