body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 40px 20px;
    text-align: center;
}

h1 {
    margin-bottom: 30px;
}

.container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-card {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: scale(1.05);
}

.feature-card h2 {
    margin-top: 0;
}

.feature-card p {
    color: #555;
    font-size: 14px;
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    margin: 8px 0;
}

.feature-card button {
    background-color: #007bff;
    color: white;
    border: none;
    padding: 10px 16px;
    border-radius: 5px;
    cursor: pointer;
    margin-top: 10px;
}

.feature-card button:hover {
    background-color: #0056b3;
}

@media (max-width: 767px) {
    .container {
        grid-template-columns: 1fr;
    }
}