:root {
    --bg: #0f051d;
    --magenta: #ff007f;
    --cyan: #00f0ff;
    --font: 'Press Start 2P', monospace;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--bg); color: #fff; font-family: var(--font); overflow: hidden; height: 100vh; }

.nav { padding: 2.5rem 4rem; display: flex; justify-content: space-between; border-bottom: 2px solid var(--magenta); }
.logo { font-size: 1.2rem; color: var(--magenta); text-shadow: 2px 2px var(--cyan); }
.fps { font-size: 0.8rem; color: var(--cyan); }

.hero { height: calc(100vh - 100px); display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 0 2rem; }
h1 { font-size: 2.2rem; line-height: 1.4; color: #fff; text-shadow: 3px 3px var(--magenta); margin-bottom: 2rem; max-width: 900px; }
p { font-size: 0.9rem; color: var(--cyan); line-height: 1.8; max-width: 650px; }