:root {
  --bg: #F4EDE4;
  --card: #FBF7F2;
  --text: #2A1A1E;
  --muted: #6E5A5F;
  --accent: #7B1D32;
  --border: #E2D6CB;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1C1416;
    --card: #251B1E;
    --text: #F1E7E0;
    --muted: #BFA9AE;
    --accent: #E3A2B1;
    --border: #3A2C30;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.65 Georgia, "Times New Roman", serif;
}
main { max-width: 720px; margin: 0 auto; padding: 32px 16px 64px; }
header { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 32px; }
.logo { font-style: italic; font-size: 34px; color: var(--accent); text-decoration: none; letter-spacing: .5px; }
nav.lang a { color: var(--muted); margin-left: 12px; font-size: 14px; }
h1 { font-size: 30px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 20px; margin: 36px 0 8px; color: var(--accent); }
h3 { font-size: 17px; margin: 24px 0 4px; }
p, li { color: var(--text); }
.meta { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
a { color: var(--accent); }
table { width: 100%; border-collapse: collapse; font-size: 15px; margin: 12px 0; display: block; overflow-x: auto; }
th, td { text-align: left; vertical-align: top; padding: 8px 10px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: normal; font-size: 13px; text-transform: uppercase; letter-spacing: .5px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 16px 20px; margin: 16px 0; }
.todo { background: #FFF1B8; color: #5A4500; padding: 0 4px; border-radius: 4px; }
ol.steps li { margin-bottom: 6px; }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--border); color: var(--muted); font-size: 14px; }
footer a { color: var(--muted); margin-right: 16px; }