* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: auto; min-height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: linear-gradient(135deg, #1a1438 0%, #2d1b4e 50%, #1a1438 100%);
  color: #f0e8ff;
  min-height: 100vh;
  padding: 40px 20px;
  line-height: 1.65;
}
.wrap {
  max-width: 720px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 220, 140, 0.15);
  border-radius: 16px;
  padding: 40px 32px;
  backdrop-filter: blur(8px);
}
header {
  text-align: center;
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 220, 140, 0.15);
}
header .moon { font-size: 48px; margin-bottom: 12px; }
header h1 { font-size: 22px; font-weight: 600; letter-spacing: 0.5px; }
header nav { margin-top: 16px; font-size: 14px; opacity: 0.75; }
header nav a { color: #f0e8ff; margin: 0 8px; text-decoration: none; border-bottom: 1px dotted rgba(240, 232, 255, 0.4); }
header nav a:hover { opacity: 1; border-bottom-color: rgba(240, 232, 255, 1); }
h2 { font-size: 18px; font-weight: 600; margin: 24px 0 12px; color: #ffd58c; }
h3 { font-size: 15px; font-weight: 600; margin: 18px 0 8px; opacity: 0.92; }
p { margin-bottom: 12px; opacity: 0.88; }
ul, ol { margin: 0 0 12px 24px; opacity: 0.88; }
li { margin-bottom: 6px; }
a { color: #ffd58c; text-decoration: none; }
a:hover { text-decoration: underline; }
.muted { opacity: 0.6; font-size: 13px; }
footer { margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255, 220, 140, 0.15); text-align: center; font-size: 13px; opacity: 0.6; }
@media (max-width: 600px) {
  body { padding: 20px 12px; }
  .wrap { padding: 28px 20px; }
}