:root {
  --bg: #fbfaf7; --surface: #ffffff; --ink: #1b1b1f; --muted: #6b6b73; --line: #e7e4dc;
  --accent: #c2410c; --accent-soft: #fff1e8;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #141416; --surface: #1c1c1f; --ink: #ececef; --muted: #9a9aa3; --line: #2c2c31; --accent: #fb923c; --accent-soft: #2a1d14; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.6 var(--sans); }
a { color: inherit; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.masthead { border-bottom: 1px solid var(--line); background: var(--surface); }
.masthead-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.logo { font: 700 22px/1 var(--serif); text-decoration: none; letter-spacing: -0.01em; }

.nav { display: flex; gap: 18px; flex-wrap: wrap; font-size: 15px; }
.nav a { text-decoration: none; color: var(--muted); }
.nav a:hover { color: var(--ink); }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: 48px; padding: 32px 0 48px; }
.narrow { max-width: 720px; padding: 32px 0 48px; }
.page-title { font: 700 34px/1.2 var(--serif); margin: 0 0 8px; letter-spacing: -0.01em; }
.day { font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); margin: 32px 0 4px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.card { padding: 18px 0; border-bottom: 1px solid var(--line); }
.card-meta { font-size: 14px; color: var(--muted); }
.tag { color: var(--accent); text-decoration: none; }
.card-title { font: 700 21px/1.35 var(--serif); margin: 4px 0 6px; }
.card-title a { text-decoration: none; }
.card-title a:hover { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; }
.card-text { margin: 0; color: var(--ink); opacity: 0.88; }
.side .box { background: var(--surface); border: 1px solid var(--line); padding: 18px 20px; margin-bottom: 20px; }
.side h4 { margin: 0 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.tags { list-style: none; margin: 0; padding: 0; }
.tags li { display: flex; justify-content: space-between; padding: 4px 0; }
.tags span, .muted { color: var(--muted); font-size: 15px; }
.pager { display: flex; justify-content: space-between; padding-top: 24px; }
.pager a { color: var(--accent); text-decoration: none; font-weight: 600; }
.article h1 { font: 700 34px/1.25 var(--serif); margin: 6px 0 16px; letter-spacing: -0.01em; }
.lead { font-size: 20px; line-height: 1.55; }
.source { display: inline-block; background: var(--accent-soft); color: var(--accent); padding: 10px 14px; text-decoration: none; font-weight: 600; }
.empty { color: var(--muted); }
.footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; padding: 24px 0 40px; }
@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; gap: 0; padding-top: 20px; }
  .page-title, .article h1 { font-size: 27px; }
  .nav { gap: 12px; font-size: 14px; }
}
.logo-x { color: var(--accent); margin: 0 1px; }