/* Styles for the about page (about.html). */
:root {
  --bg: #f4f6f9;
  --panel: #ffffff;
  --panel-border: #d5dbe3;
  --text: #111827;
  --muted: #6b7280;
  --accent: #2563eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111827;
    --panel: #1f2937;
    --panel-border: #374151;
    --text: #f9fafb;
    --muted: #9ca3af;
    --accent: #3b82f6;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 760px; margin: 0 auto; padding: 32px 20px 64px; }
header.hero {
  text-align: center;
  padding: 40px 20px 8px;
}
header.hero h1 { font-size: 2rem; margin: 0 0 8px; }
header.hero p.lede { color: var(--muted); font-size: 1.1rem; margin: 0; }
.logo { width: 64px; height: 64px; border-radius: 12px; margin-bottom: 12px; }
.card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 20px 24px;
  margin: 20px 0;
}
.card h2 { margin: 0 0 12px; font-size: 1.3rem; }
.card p { margin: 8px 0; }
ul.features { margin: 0; padding: 0; list-style: none; }
ul.features li { padding: 8px 0; border-bottom: 1px solid var(--panel-border); }
ul.features li:last-child { border-bottom: none; }
ul.features strong { display: block; }
ul.features span { color: var(--muted); }
.cta { text-align: center; margin: 28px 0; }
.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
}
.btn:hover { text-decoration: none; opacity: 0.92; }
footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 32px;
}
.social a { margin: 0 8px; white-space: nowrap; }