body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f8f9fa;
    margin: 0;
    padding: 0;
}

.intro-section {
    padding: 50px;
    background-color: #ffffff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 1200px;
    margin: 0 auto 30px auto;
    border-radius: 8px;
}

.features-section {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature {
    text-align: center;
    width: 100%;
    max-width: 1200px;
    margin: 20px auto 30px auto;
    padding: 50px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.call-to-action {
    text-align: center;
    width: 100%;
    max-width: 1200px;
    margin: 20px auto 30px auto;
    padding: 50px;
    background-color: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.feature h2 {
    margin-bottom: 10px;
}

.btn {
    padding: 10px 20px;
    font-size: 16px;
}

.navbar {
    font-size: 16px;
}

.navbar-brand {
    font-weight: bold;
    font-size: 20px;
}