:root {
  --bg: #faf8f4;
  --text: #2b2a27;
  --muted: #77736b;
  --accent: #5b7a52;
  --line: #e4dfd5;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1d1e1b;
    --text: #e6e2d8;
    --muted: #a39e93;
    --accent: #9cbc8f;
    --line: #34352f;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 18px/1.65 Georgia, "Times New Roman", serif;
}
.wrap { max-width: 680px; margin: 0 auto; padding: 32px 16px 48px; }
header { border-bottom: 1px solid var(--line); padding-bottom: 20px; margin-bottom: 28px; }
header a { color: inherit; text-decoration: none; }
h1 { font-size: 30px; margin: 0 0 4px; font-weight: normal; }
.tagline { color: var(--muted); font: 15px/1.4 Arial, sans-serif; margin: 0; }
h2 { font-size: 23px; font-weight: normal; margin: 0 0 6px; }
.date { color: var(--muted); font: 14px Arial, sans-serif; }
article { margin-bottom: 36px; }
article p { margin: 10px 0; }
a { color: var(--accent); }
.list { list-style: none; padding: 0; margin: 0; }
.list li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.list li:last-child { border-bottom: none; }
.list a { font-size: 21px; text-decoration: none; }
.list p { margin: 4px 0 0; color: var(--muted); font-size: 16px; }
.pic { display: block; width: 100%; height: auto; margin: 18px 0; border-radius: 6px; }
footer { border-top: 1px solid var(--line); margin-top: 40px; padding-top: 16px;
         color: var(--muted); font: 14px Arial, sans-serif; }