body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f7f7f7;
    color: #333;
}

.hero {
    background: #1e88e5;
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.btn-primary {
    background: #ffca28;
    padding: 12px 24px;
    color: #333;
    text-decoration: none;
    border-radius: 6px;
    font-weight: bold;
}

.features {
    padding: 40px 20px;
    text-align: center;
}

.feature-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
}

.feature {
    background: white;
    padding: 20px;
    border-radius: 8px;
    width: 250px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.cta {
    background: #fff;
    padding: 40px 20px;
    text-align: center;
}