/* Placeholder styling — deliberately plain until the visual direction is chosen. */
:root {
  --text: #222;
  --muted: #6b6b6b;
  --bg: #fdfdfb;
  --link: #2b4c7e;
  --rule: #e4e4e0;
}
@media (prefers-color-scheme: dark) {
  :root { --text: #e6e6e3; --muted: #9a9a96; --bg: #161615; --link: #9cb8e4; --rule: #2e2e2c; }
}
* { box-sizing: border-box; }
body {
  margin: 0 auto;
  max-width: 38rem;
  padding: 2rem 1rem 4rem;
  font-family: Georgia, "Iowan Old Style", serif;
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--link); }
.site-header { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: .5rem; margin-bottom: 3rem; }
.site-title { font-size: 1.4rem; font-weight: bold; text-decoration: none; color: var(--text); }
.site-header nav a { margin-left: 1rem; font-size: .95rem; color: var(--muted); }
.post-list { list-style: none; padding: 0; margin: 0; }
.post-list li { margin-bottom: 2.5rem; }
.post-list a { text-decoration: none; color: var(--text); }
.post-list h2 { margin: 0; font-size: 1.35rem; line-height: 1.3; }
.post-list p { margin: .4rem 0 0; }
time { color: var(--muted); font-size: .9rem; }
.post h1 { margin: 0; font-size: 2rem; line-height: 1.2; }
.post header { margin-bottom: 2rem; }
blockquote { margin: 1.5rem 0; padding-left: 1rem; border-left: 3px solid var(--rule); color: var(--muted); }
img { max-width: 100%; height: auto; }
.back { margin-top: 3rem; }
.site-footer { margin-top: 4rem; padding-top: 1rem; border-top: 1px solid var(--rule); color: var(--muted); font-size: .85rem; }