/* Shared styling for FLYIM's content pages (how-to-play, about, faq, tips,
   changelog, privacy). Plain readable documents — the dark valley palette. */
@font-face {
  font-family: "Instrument Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/InstrumentSerif-Regular.woff2") format("woff2");
}
@font-face {
  font-family: "Instrument Serif";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("/fonts/InstrumentSerif-Italic.woff2") format("woff2");
}
:root {
  --bg: #0a0e1a;
  --panel: #10162a;
  --text: #e8e3d5;
  --muted: #8d99ae;
  --dim: #5a6680;
  --accent: #ffe9a3;
  --cyan: #7fd4ff;
  --border: #2a3450;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background:
    radial-gradient(ellipse at 50% -10%, #141b30 0%, #0a0e1a 60%) fixed,
    var(--bg);
  color: var(--text);
  font: 16px/1.7 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.wrap { max-width: 760px; margin: 0 auto; padding: 24px 22px 80px; }
header.site {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 18px;
  padding: 18px 0 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}
header.site .brand {
  font: 400 28px/1 "Instrument Serif", Georgia, serif;
  color: var(--accent);
  text-decoration: none;
  margin-right: auto;
}
header.site nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  white-space: nowrap;
}
header.site nav a:hover { color: var(--accent); }
header.site nav a[aria-current] { color: var(--text); }
h1 { font: 400 clamp(34px, 6vw, 52px) "Instrument Serif", Georgia, serif; margin: 8px 0 6px; }
h2 { font: 400 26px "Instrument Serif", Georgia, serif; color: var(--cyan); margin: 36px 0 8px; }
h3 { font: 600 16px monospace; color: var(--accent); margin: 22px 0 4px; letter-spacing: .02em; }
.lede { font-size: 18px; color: var(--muted); margin: 0 0 8px; }
a { color: var(--cyan); }
a:hover { color: var(--accent); }
ul, ol { padding-left: 22px; }
li { margin: 6px 0; }
.cta {
  display: inline-block;
  margin: 24px 0 8px;
  background: var(--accent);
  color: #0a0e1a;
  font: 700 15px monospace;
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 10px;
}
.cta:hover { background: #fff3c4; color: #0a0e1a; }
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 4px 20px 14px;
  margin: 14px 0;
}
.kbd {
  font: 13px monospace;
  background: #1a2236;
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 7px;
  color: var(--accent);
}
footer.site {
  margin-top: 56px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--dim);
  font-size: 13px;
}
footer.site a { color: var(--muted); margin-right: 14px; }