:root {
  --sky-top: #090b21;
  --sky-bottom: #3d2b7a;
  --text: #f2edff;
  --muted: #b9b2d9;
  --accent: #a89eff;
  --wave: #b3dbff;
  --card: rgba(255, 255, 255, 0.06);
  --stroke: rgba(255, 255, 255, 0.12);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html { background: var(--sky-top); }

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--sky-top) 0%, #1a1545 55%, var(--sky-bottom) 100%) fixed;
  color: var(--text);
  font-family: ui-rounded, "SF Pro Rounded", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

main { max-width: 760px; margin: 0 auto; padding: 48px 16px 64px; }

a { color: var(--wave); }

nav { display: flex; gap: 20px; justify-content: center; padding: 20px 16px 0; font-size: 15px; }
nav a { color: var(--muted); text-decoration: none; }
nav a:hover, nav a[aria-current] { color: var(--text); }

.hero { text-align: center; padding-top: 24px; }
.hero img { width: 148px; height: 148px; border-radius: 33px; box-shadow: 0 18px 60px rgba(168, 158, 255, 0.35); }
h1 { font-size: clamp(40px, 8vw, 60px); line-height: 1.1; margin: 28px 0 8px; letter-spacing: -0.02em; }
.tagline { font-size: 21px; color: var(--muted); margin: 0 auto 32px; max-width: 520px; }

.badge {
  display: inline-block; padding: 12px 22px; border-radius: 999px;
  background: var(--text); color: #1a1545; font-weight: 600; text-decoration: none;
}
.badge.soon { background: var(--card); color: var(--muted); border: 1px solid var(--stroke); }

h2 { font-size: 26px; margin: 56px 0 12px; }
h3 { font-size: 19px; margin: 28px 0 4px; }

.points { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 48px; }
.point { background: var(--card); border: 1px solid var(--stroke); border-radius: 20px; padding: 20px; }
.point strong { display: block; margin-bottom: 4px; }
.point span { color: var(--muted); font-size: 15px; }

.sounds { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 6px 20px; }
.sounds li { padding: 6px 0; border-bottom: 1px solid var(--stroke); }
.sounds small { display: block; color: var(--muted); font-size: 14px; }

p.muted, .muted { color: var(--muted); }

footer { text-align: center; color: var(--muted); font-size: 14px; padding: 0 16px 40px; }