body {
    font-family: 'Segoe UI', sans-serif;
    margin: 0;
    padding: 0;
    background: #fdfdfd url('logo_orfabau.png') no-repeat center center;
    background-size: 70%;
    background-attachment: fixed;
    color: #1a1a1a;
}
header {
    background-color: #0a244d;
    color: white;
    padding: 30px 20px;
    text-align: center;
}
nav a {
    color: #ffcc00;
    margin: 0 12px;
    text-decoration: none;
    font-weight: bold;
}
h1 {
    margin: 0;
    font-size: 2.5em;
}
.slogan {
    font-style: italic;
    font-size: 1.2em;
}
.hero {
    padding: 40px 20px;
    background: rgba(255, 255, 255, 0.8);
    text-align: center;
}
.call-to-action {
    background-color: #ffcc00;
    color: #0a244d;
    padding: 30px 20px;
    text-align: center;
}
.btn {
    background-color: #0a244d;
    color: white;
    padding: 12px 25px;
    text-decoration: none;
    border-radius: 5px;
    display: inline-block;
    margin-top: 15px;
}
footer {
    background-color: #0a244d;
    color: white;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}