body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
}

header {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

header h1 {
    margin: 0;
    font-size: 2rem;
}

.features {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 2rem;
}

.feature {
    text-align: center;
    padding: 1rem;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #fff;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}

.feature img {
    width: 80px;
    height: 80px;
    margin-bottom: 1rem;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: #333;
    color: #fff;
}