body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 80%;
    margin: auto;
    overflow: hidden;
}

header {
    background: #333;
    color: #fff;
    padding-top: 30px;
    min-height: 70px;
    border-bottom: #77c 3px solid;
}

header h1 {
    text-align: center;
    text-transform: uppercase;
    margin: 0;
    font-size: 24px;
}

header p {
    text-align: center;
    font-size: 16px;
}

.features {
    margin: 20px 0;
    padding: 20px 0;
    background: #fff;
}

.features .container h2 {
    text-align: center;
    margin-bottom: 20px;
}

.feature {
    text-align: center;
    margin-bottom: 20px;
}

.feature h3 {
    margin-bottom: 10px;
    color: #77c;
}

.feature p {
    color: #555;
}

.cta {
    background: #77c;
    color: #fff;
    padding: 30px 0;
    text-align: center;
}

.cta h2 {
    margin-bottom: 20px;
}

.cta p {
    font-size: 18px;
}

.btn {
    background: #333;
    color: #fff;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 10px 0;
    margin-top: 20px;
}