body {
    font-family: 'Helvetica Neue', sans-serif;
    background: #f9f9f9;
    color: #111;
    margin: 0;
    padding: 0;
    line-height: 1.8;
}

header {
    background: #fff;
    padding: 80px 20px 60px;
    text-align: center;
}
.logo {
  position: absolute;
  top: 20px;
  left: 20px;
}

header h1 {
    font-size: 2.2rem;
    margin: 0;
}

header p {
    color: #555;
    font-size: 1.1rem;
    margin-top: 12px;
}

main {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

section {
    margin-bottom: 60px;
}

h2 {
    font-size: 1.6rem;
    margin-bottom: 20px;
}

p {
    font-size: 1rem;
    color: #333;
}

footer {
    text-align: center;
    font-size: 0.9rem;
    color: #999;
    padding: 40px 0;
}