body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: #0b0b0b;
    color: #ffffff;
}


header {
    padding: 80px 10%;
    text-align: center;
}


.logo {
    width: 220px;
    max-width: 70%;
    margin-bottom: 40px;
}


h1 {
    font-size: 64px;
    letter-spacing: 8px;
    margin-bottom: 20px;
}


h2 {
    font-weight: normal;
    color: #cccccc;
}


section {
    padding: 50px 10%;
    max-width: 1000px;
    margin: auto;
}


.card {
    margin: 25px 0;
    padding: 25px;
    border: 1px solid #333;
}


footer {
    padding: 40px;
    text-align: center;
    color: #888;
}


header p {
    margin-top: 35px;
    font-size: 18px;
    letter-spacing: 3px;
    color: #aaaaaa;
}