:root {
  --bg: #0b0d11;
  --surface: #151923;
  --line: #2e3445;
  --text: #f4f7ff;
  --sub: #9aa6c2;
  --link: #7ec2ff;
  --accent: #c7244a;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  background:
    radial-gradient(1200px 600px at 12% -10%, rgba(250, 45, 85, 0.18), transparent 60%),
    radial-gradient(1000px 560px at 92% -30%, rgba(66, 111, 255, 0.2), transparent 62%),
    var(--bg);
}
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
main { max-width: 760px; margin: 0 auto; padding: 2.5rem 1.25rem 3rem; }
.card {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.02), transparent) var(--surface);
  border-radius: 14px;
  padding: 1.75rem 1.5rem 1.5rem;
}
.brand { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.brand img { width: 88px; height: 88px; object-fit: contain; }
h1 { margin: 0; font-size: 2.1rem; letter-spacing: 0.04em; }
h2 { margin: 1.4rem 0 0.45rem; font-size: 1.15rem; }
p, li { color: var(--sub); line-height: 1.7; font-size: 1rem; }
ul { margin: 0.35rem 0 0; padding-left: 1.25rem; }
strong.app-name, .name { color: var(--text); }
.app-name-label { margin: 0.2rem 0 0; color: var(--sub); font-size: 0.9rem; }
.nav, .foot {
  margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line);
  font-size: 0.95rem; color: var(--sub);
}
.sep { margin: 0 0.45rem; color: #4b5672; }
code { font-size: 0.92em; color: #c9d6f5; }
.meta { color: #8aa1c9; font-size: 12px; margin: 0 0 1rem; }