:root {
  --ink: #1a1a1a;
  --paper: #f7f1e7;
  --muted: #6b6b6b;
  --soft: #948f85;
  --rule: #d9d0bf;
  --rule-soft: #e4dccb;
  --accent: #7d2a2a;
  --shade: #efe7d4;
  --max: 820px;
  --max-reading: 680px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Georgia, "Source Serif Pro", "Iowan Old Style", serif;
  font-size: 17px;
  line-height: 1.65;
}
header.site {
  border-bottom: 1px solid var(--rule);
  padding: 1.25rem 1.25rem;
  background: var(--paper);
}
header.site .wrap {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}
header.site h1 {
  font-size: 1.1rem;
  font-weight: normal;
  margin: 0;
  letter-spacing: 0.02em;
}
header.site h1 a { color: var(--ink); text-decoration: none; }
header.site nav a {
  color: var(--muted);
  margin-left: 1.25rem;
  font-size: 0.92rem;
  text-decoration: none;
}
header.site nav a:hover { color: var(--accent); }

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 5rem;
}

h2.page-title {
  font-size: 1.9rem;
  font-weight: normal;
  margin: 0 0 0.3rem;
  letter-spacing: -0.01em;
}
.subtitle { color: var(--muted); margin-top: 0; font-size: 0.96rem; }

.intro {
  border-left: 2px solid var(--accent);
  padding: 0.25rem 0 0.25rem 1rem;
  margin: 1.75rem 0 2.5rem;
  color: var(--ink);
  font-size: 0.98rem;
  max-width: var(--max-reading);
}

/* --- Timeline with eras --- */

details.era {
  border-top: 1px solid var(--rule);
  padding: 0 1rem;
  margin: 0 -1rem;
  border-radius: 4px;
}
details.era[open] { background: transparent; }
details.era > summary {
  list-style: none;
  cursor: pointer;
  padding: 1.6rem 0 1.3rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 1rem;
}
details.era > summary::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--era-color, var(--accent));
  transform: translateY(1px);
}
details.era > summary::-webkit-details-marker { display: none; }
details.era > summary::after {
  content: "＋";
  color: var(--soft);
  font-size: 1.1rem;
  line-height: 1;
}
details.era[open] > summary::after { content: "−"; }

.era-title {
  font-size: 1.3rem;
  letter-spacing: -0.005em;
}
.era-title .roman {
  color: var(--soft);
  font-variant: small-caps;
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  margin-right: 0.6rem;
  text-transform: uppercase;
}
.era-meta { color: var(--muted); font-size: 0.88rem; font-variant-numeric: tabular-nums; }

.era-body { padding: 0 0 1.5rem; }

.year-block {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.25rem;
  padding: 0.5rem 0;
  border-top: 1px solid var(--rule-soft);
}
.year-block:first-child { border-top: 0; }
.year-block .year {
  color: var(--soft);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  padding-top: 0.9rem;
  position: sticky;
  top: 0;
  font-feature-settings: "lnum";
}
.year-entries { list-style: none; padding: 0; margin: 0; }
.year-entries li {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  column-gap: 0.75rem;
  align-items: start;
  padding: 0.75rem 0 0.75rem 0.9rem;
  border-bottom: 1px dotted var(--rule);
  border-left: 3px solid var(--entry-color, transparent);
  margin-left: -0.9rem;
  transition: background-color 0.15s ease;
}
.year-entries li:hover { background-color: rgba(0,0,0,0.015); }
.year-entries li:last-child { border-bottom: 0; }
.year-entries .date {
  grid-column: 1;
  grid-row: 1;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
  font-feature-settings: "lnum";
  padding-top: 0.05rem;
}
.year-entries a.title {
  grid-column: 2;
  grid-row: 1;
  color: var(--ink);
  text-decoration: none;
}
.year-entries a.title:hover { color: var(--accent); }
.year-entries .cats {
  grid-column: 2;
  grid-row: 2;
  display: block;
  margin-top: 0.35rem;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
.year-entries .cats .chip {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  margin-right: 0.4rem;
  background: var(--chip-bg, #eee);
  color: var(--chip-fg, #444);
  text-decoration: none;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  border: 1px solid var(--chip-border, transparent);
}
.year-entries .cats .chip:hover { filter: brightness(0.95); }

/* Also used on category and place listing pages */
ul.entries { list-style: none; padding: 0; margin: 1.5rem 0 0; }
ul.entries li {
  padding: 0.85rem 0;
  border-bottom: 1px dotted var(--rule);
  display: grid;
  grid-template-columns: 9rem 1fr;
  gap: 1rem;
  align-items: baseline;
}
ul.entries .date {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem;
}
ul.entries a { color: var(--ink); text-decoration: none; }
ul.entries a:hover { color: var(--accent); }

/* Event detail */
article.event { max-width: var(--max-reading); margin: 0 auto; }
article.event header h2 {
  font-size: 1.55rem;
  font-weight: normal;
  margin: 0 0 0.4rem;
  line-height: 1.3;
  letter-spacing: -0.005em;
}
article.event .meta {
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 2rem;
}
article.event .meta a { color: var(--muted); }
article.event .meta a:hover { color: var(--accent); }

article.event .body p { margin: 0 0 1rem; }
article.event .body hr {
  border: 0;
  border-top: 1px solid var(--rule);
  margin: 1.75rem 0;
}

nav.eventnav {
  display: flex;
  justify-content: space-between;
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
  font-size: 0.9rem;
  gap: 1.5rem;
}
nav.eventnav a { color: var(--muted); text-decoration: none; max-width: 45%; }
nav.eventnav a:hover { color: var(--accent); }

ul.taxonomy {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 0.7rem;
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 2.5rem;
}
ul.taxonomy li {
  display: inline-flex;
  align-items: center;
}
ul.taxonomy li a.cat-link {
  color: var(--ink);
  text-decoration: none;
  border-left: 4px solid var(--cat-color, var(--accent));
  padding: 0.35rem 0.75rem;
  background: var(--cat-bg, transparent);
  border-radius: 0 3px 3px 0;
  transition: background-color 0.15s ease;
}
ul.taxonomy li a.cat-link:hover { background: var(--cat-bg-hover, rgba(0,0,0,0.04)); }
ul.taxonomy li a.plain-link {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 1px;
}
ul.taxonomy li a.plain-link:hover { color: var(--accent); border-color: var(--accent); }
ul.taxonomy .count { color: var(--muted); font-size: 0.85rem; margin-left: 0.4rem; }

/* Category detail page header band */
.cat-header {
  border-left: 6px solid var(--cat-color, var(--accent));
  padding: 0.5rem 0 0.5rem 1.25rem;
  margin: 0 0 1.5rem;
  background: var(--cat-bg, transparent);
}
.cat-header h2 { margin: 0; font-weight: normal; }

/* Event detail meta chip */
.meta-chip {
  display: inline-block;
  padding: 0.1rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  margin-right: 0.35rem;
  background: var(--chip-bg, #eee);
  color: var(--chip-fg, #444);
  border: 1px solid var(--chip-border, transparent);
}

footer.site {
  border-top: 1px solid var(--rule);
  margin-top: 4rem;
  padding: 1.5rem 1.25rem;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
}