:root {
    --bg: #0b0b0b;
    --surface: #141414;
    --fg: #fafafa;
    --muted: #a3a3a3;
    --border: #262626;
    --accent: #ffffff;
    --accent-fg: #0b0b0b;
    --radius: 10px;
    --font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    height: 100%;
}

body {
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font-sans);
    display: grid;
    place-items: center;
    -webkit-font-smoothing: antialiased;
}

.hero {
    text-align: center;
    padding: 2rem;
    max-width: 38rem;
}

.hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    letter-spacing: -0.02em;
    margin: 0 0 0.75rem;
}

.hero p {
    color: var(--muted);
    font-size: 1.05rem;
    line-height: 1.6;
    margin: 0 0 1.75rem;
}