:root {
    color-scheme: dark;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #110d28;
    color: #f8f5ff;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at top, #42318b, #110d28 58%); }
main { width: min(760px, calc(100% - 40px)); margin: 0 auto; padding: 72px 0; }
nav { display: flex; flex-wrap: wrap; gap: 18px; margin: 32px 0; }
a { color: #dfd2ff; }
h1 { font-size: clamp(2.4rem, 8vw, 5rem); line-height: .95; margin: 0 0 24px; }
h2 { margin-top: 40px; }
p, li { color: #e4dff0; line-height: 1.65; }
.card { padding: 28px; border: 1px solid #7967bd; border-radius: 24px; background: #211942cc; }
.eyebrow { color: #b8a6ff; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
footer { margin-top: 56px; color: #aaa1be; font-size: .9rem; }