:root {
  --bg: #fbfaff;
  --text: #1d1a2b;
  --muted: #6a6580;
  --line: #e4e0f0;
  --violet: #8a3ffc;
  --pink: #e8388f;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15121f;
    --text: #ece9f5;
    --muted: #a49fb8;
    --line: #2d2840;
    --violet: #b48cff;
    --pink: #ff6aae;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", sans-serif;
}
main { max-width: 680px; margin: 0 auto; padding: 40px 16px 80px; }
.brand { font-weight: 700; font-size: 22px; margin: 0 0 24px; }
.brand a { color: inherit; text-decoration: none; }
.brand span { color: var(--pink); }
h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 36px 0 8px; }
.lead { font-size: 19px; margin: 8px 0; }
.meta { color: var(--muted); font-size: 15px; margin: 0 0 24px; }
a { color: var(--violet); }
ul { padding-left: 20px; }
li { margin: 6px 0; }
dt { font-weight: 600; margin-top: 20px; }
dd { margin: 4px 0 0; color: var(--text); }
hr { border: 0; border-top: 1px solid var(--line); margin: 56px 0; }