* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: #fafafa;
    color: #1a1a1a;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

main {
    text-align: center;
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: #111;
}

p {
    margin-top: 1.25rem;
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: #666;
    line-height: 1.6;
}

hr {
    margin: 2.5rem auto;
    width: 3rem;
    border: 0;
    height: 2px;
    background: #ddd;
}

small {
    font-size: 0.875rem;
    font-family: Georgia, 'Times New Roman', Times, serif;
    color: #999;
}