:root {
  --ink: #1a1a1a;
  --muted: #8a8a8a;
  --line: #e8e6e1;
  --bg: #fdfcfa;
  --accent: #17324d;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, "Helvetica Neue", "PingFang SC", "Microsoft YaHei", sans-serif;
}

.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

header.top {
  border-bottom: 1px solid var(--line);
  padding: 28px 0 20px;
}

header.top .row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.brand {
  font-family: Georgia, "Songti SC", serif;
  font-size: 22px;
  letter-spacing: 0.3px;
}

.brand a {
  color: var(--ink);
  text-decoration: none;
}

.tagline {
  color: var(--muted);
  font-size: 13px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.home-link {
  color: var(--muted);
  font-size: 14px;
  text-decoration: none;
}
.home-link:hover { color: var(--ink); }

.list { padding: 8px 0 80px; }

.entry {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
}

.entry:hover .title { color: var(--accent); }
.entry:hover .arrow { transform: translateX(3px); }

.entry.disabled {
  cursor: default;
  opacity: 0.55;
}
.entry.disabled:hover .title { color: var(--ink); }

.date {
  width: 90px;
  flex-shrink: 0;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  color: var(--muted);
}

.tag {
  flex-shrink: 0;
  font-size: 11px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  color: var(--muted);
  white-space: nowrap;
}

.title {
  flex: 1;
  font-family: Georgia, "Songti SC", serif;
  font-size: 18px;
  color: var(--ink);
  transition: color 0.15s ease;
}

.arrow {
  flex-shrink: 0;
  color: var(--muted);
  transition: transform 0.15s ease;
}

.section-label {
  padding: 28px 0 4px;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--muted);
  text-transform: uppercase;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.page {
  padding: 60px 0 100px;
}

.page h1 {
  font-family: Georgia, "Songti SC", serif;
  font-size: 30px;
  line-height: 1.4;
  margin-bottom: 8px;
}

.page .meta {
  color: var(--muted);
  font-size: 13px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  margin-bottom: 32px;
}

.page .body {
  font-size: 16px;
  line-height: 1.9;
}

.placeholder {
  padding: 100px 0;
  text-align: center;
  color: var(--muted);
}

.placeholder .title {
  font-family: Georgia, "Songti SC", serif;
  font-size: 24px;
  color: var(--ink);
  margin-bottom: 10px;
}