:root { color-scheme: dark; }
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }

body {
    background: #000;
    color: #fff;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 24px;
    text-align: center;
    -webkit-font-smoothing: antialiased;
}

.m-title {
    font-size: clamp(3rem, 13vw, 10rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    line-height: 0.95;
}

.m-sub {
    margin-top: 1.75rem;
    font-size: clamp(1rem, 2.6vw, 1.5rem);
    font-weight: 400;
    line-height: 1.5;
    color: #b8b8b8;
}
