:root {
  --paper: #E6FF86;
  --card: #FFFEF8;
  --ink: #17131D;
  --ink-2: rgba(23, 19, 29, 0.66);
  --glow: #6938F5;
  --bleibt: #B7E600;
  --hairline: rgba(23, 19, 29, 0.10);
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #171020;
    --card: #241A31;
    --ink: #FBF9FF;
    --ink-2: rgba(251, 249, 255, 0.66);
    --glow: #9D7BFF;
    --bleibt: #D4FF45;
    --hairline: rgba(255, 255, 255, 0.12);
  }
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Rounded", "Segoe UI", Roboto, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
main { flex: 1; width: 100%; max-width: 680px; margin: 0 auto; padding: 48px 24px; }
.brand { font-weight: 900; font-style: italic; letter-spacing: -0.02em; text-decoration: none; color: var(--ink); font-size: 1.25rem; }
header.site { max-width: 680px; margin: 0 auto; width: 100%; padding: 24px; }
h1 { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 12px; }
h2 { font-size: 1.15rem; font-weight: 700; margin: 28px 0 8px; }
p, li { color: var(--ink); font-size: 1rem; }
.muted { color: var(--ink-2); }
a { color: var(--glow); }
ul { padding-left: 1.2em; }
.card {
  background: var(--card);
  border: 1px solid var(--hairline);
  border-radius: 18px;
  padding: 24px;
  margin-top: 20px;
}
footer.site {
  max-width: 680px; margin: 0 auto; width: 100%;
  padding: 24px; display: flex; gap: 20px; flex-wrap: wrap;
  border-top: 1px solid var(--hairline);
  font-size: 0.9rem;
}
footer.site a { color: var(--ink-2); text-decoration: none; }
footer.site a:hover { color: var(--ink); }
.hero { text-align: center; padding: 64px 0 32px; }
.hero .logo {
  display: inline-grid; place-items: center;
  width: 96px; height: 96px; border-radius: 24px;
  background: var(--glow); color: #fff;
  font-size: 3rem; font-weight: 900; font-style: italic;
  margin-bottom: 24px;
}
.hero h1 { font-size: 2.6rem; }
.hero p.claim { font-size: 1.2rem; color: var(--ink-2); margin-top: 8px; }
.badge {
  display: inline-block; margin-top: 28px;
  background: var(--ink); color: var(--card);
  border-radius: 999px; padding: 12px 24px;
  font-weight: 700; font-size: 0.95rem;
}
.small { font-size: 0.85rem; }