/* Peel Park Diaries — heritage / archival theme */
:root {
  --paper:      #f5efe1;
  --paper-2:    #efe7d4;
  --ink:        #2c2620;
  --ink-soft:   #5c5246;
  --rule:       #d8ccb2;
  --accent:     #5a3b22;   /* sepia brown */
  --accent-2:   #3d5a45;   /* park green */
  --gilt:       #9a7b3f;   /* gilt lettering */
  --maroon:     #5e2b2b;
  --tag:        #e7dcc2;
  --shadow:     0 2px 14px rgba(60, 45, 25, .18);
  --serif:      "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans:       "Gill Sans", "Gill Sans MT", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  background-image:
    radial-gradient(circle at 20% 0%, rgba(255,255,255,.5), transparent 40%),
    repeating-linear-gradient(0deg, transparent, transparent 28px, rgba(120,100,60,.035) 29px);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; }

/* ---- Header ---- */
header.site {
  border-bottom: 3px double var(--gilt);
  background: linear-gradient(180deg, var(--paper-2), var(--paper));
}
header.site .wrap { padding-top: 26px; padding-bottom: 18px; }
.brand { font-size: 13px; letter-spacing: .28em; text-transform: uppercase;
  color: var(--accent-2); font-family: var(--sans); margin-bottom: 6px; }
header.site h1 {
  font-size: clamp(30px, 5vw, 46px); margin: 0 0 4px; font-weight: 600;
  letter-spacing: .01em; color: var(--ink);
}
header.site .tagline { color: var(--ink-soft); font-style: italic; margin: 0; }

nav.tabs { margin-top: 18px; display: flex; flex-wrap: wrap; gap: 4px; }
nav.tabs a {
  font-family: var(--sans); font-size: 14px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--ink-soft);
  padding: 8px 16px; border: 1px solid transparent; border-radius: 4px 4px 0 0;
}
nav.tabs a:hover { color: var(--accent); text-decoration: none; background: rgba(154,123,63,.08); }
nav.tabs a.active {
  color: var(--accent); background: var(--paper);
  border-color: var(--rule); border-bottom-color: var(--paper);
  margin-bottom: -1px;
}

main { padding: 36px 0 80px; min-height: 60vh; }

/* ---- Headings ---- */
h2.section { font-size: 28px; font-weight: 600; margin: 0 0 6px;
  border-bottom: 1px solid var(--rule); padding-bottom: 10px; }
.lede { color: var(--ink-soft); font-style: italic; margin: 0 0 28px; max-width: 60ch; }

/* ---- Home ---- */
.hero { display: grid; grid-template-columns: 1.4fr 1fr; gap: 36px; align-items: center; }
.hero p { margin: 0 0 16px; }
.hero .figure { box-shadow: var(--shadow); border: 6px solid #fff; transform: rotate(-1.2deg); }
.hero .figure img { display: block; width: 100%; }
.hero .figure figcaption { font-family: var(--sans); font-size: 12px; color: var(--ink-soft);
  background: #fff; padding: 6px 8px; text-align: center; }

.pill-row { display: flex; gap: 10px; flex-wrap: wrap; margin: 8px 0 26px; }
.pill { font-family: var(--sans); font-size: 13px; background: var(--tag);
  border: 1px solid var(--rule); border-radius: 20px; padding: 5px 14px; color: var(--accent); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 18px; margin-top: 28px; }
.card {
  background: var(--paper-2); border: 1px solid var(--rule); border-radius: 6px;
  padding: 20px; box-shadow: var(--shadow); transition: transform .15s ease;
}
.card:hover { transform: translateY(-3px); }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p { margin: 0; font-size: 15px; color: var(--ink-soft); }
.card .more { font-family: var(--sans); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }

.volcards { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 30px; }
.volcard { background: var(--paper-2); border: 1px solid var(--rule); border-radius: 6px; padding: 22px; }
.volcard .ref { font-family: var(--sans); font-size: 12px; letter-spacing: .1em;
  color: var(--accent-2); text-transform: uppercase; }
.volcard h3 { margin: 4px 0 10px; }

/* ---- Browse / search ---- */
.toolbar { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 24px; }
.search { flex: 1 1 320px; position: relative; }
.search input {
  width: 100%; font-family: var(--serif); font-size: 17px; padding: 12px 14px 12px 40px;
  border: 1px solid var(--rule); border-radius: 4px; background: #fffdf8 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235c5246' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M21 21l-4.3-4.3'/%3E%3C/svg%3E") no-repeat 12px center; background-size: 18px;
  color: var(--ink);
}
.filter-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip {
  font-family: var(--sans); font-size: 13px; padding: 7px 13px; border-radius: 18px;
  border: 1px solid var(--rule); background: var(--paper-2); color: var(--ink-soft); cursor: pointer;
}
.chip.active { background: var(--accent-2); color: #fff; border-color: var(--accent-2); }

.count { font-family: var(--sans); font-size: 13px; color: var(--ink-soft); margin-bottom: 16px; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 22px; }
.tile { background: #fff; border: 1px solid var(--rule); border-radius: 4px; overflow: hidden;
  box-shadow: var(--shadow); cursor: pointer; display: flex; flex-direction: column; text-align: left; padding: 0; font: inherit; color: inherit; }
.tile:hover { box-shadow: 0 6px 20px rgba(60,45,25,.28); }
.tile .thumb { aspect-ratio: 3/4; overflow: hidden; background: var(--paper-2); }
.tile .thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
.tile .meta { padding: 12px 14px; }
.tile .meta .date { font-family: var(--sans); font-size: 12px; color: var(--accent-2); letter-spacing: .04em; }
.tile .meta h3 { font-size: 16px; margin: 4px 0 0; line-height: 1.3; font-weight: 600; }
.tile .meta .ref { font-family: var(--sans); font-size: 11px; color: var(--ink-soft); margin-top: 6px; }
mark { background: #f1e2a6; color: inherit; padding: 0 1px; }

.empty { color: var(--ink-soft); font-style: italic; padding: 40px 0; }

/* ---- Index (people & places) ---- */
.indexcols { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.indexcols h3 { font-size: 20px; border-bottom: 1px solid var(--rule); padding-bottom: 8px; }
.entitylist { list-style: none; padding: 0; margin: 0; }
.entitylist li { padding: 8px 0; border-bottom: 1px dotted var(--rule); }
.entitylist .name { cursor: pointer; }
.entitylist .name:hover { color: var(--accent); }
.entitylist .badge { font-family: var(--sans); font-size: 12px; color: var(--ink-soft);
  background: var(--tag); border-radius: 10px; padding: 1px 8px; margin-left: 8px; }

/* ---- Themes ---- */
.theme { margin-bottom: 40px; padding-bottom: 28px; border-bottom: 1px solid var(--rule); }
.theme h3 { font-size: 23px; margin: 0 0 4px; }
.theme .lede { margin-bottom: 12px; }
.theme .threadlinks { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.theme .threadlinks button { font-family: var(--sans); font-size: 13px; padding: 6px 12px;
  border: 1px solid var(--rule); background: var(--paper-2); border-radius: 4px; cursor: pointer; color: var(--accent); }
.theme .threadlinks button:hover { background: var(--accent); color: #fff; }

/* ---- Reader (modal) ---- */
.reader-backdrop { position: fixed; inset: 0; background: rgba(34,28,20,.72); display: none;
  z-index: 50; padding: 24px; overflow: auto; }
.reader-backdrop.open { display: block; }
.reader {
  max-width: 1100px; margin: 12px auto; background: var(--paper); border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0,0,0,.5); overflow: hidden;
}
.reader .bar { display: flex; justify-content: space-between; align-items: center;
  padding: 14px 22px; border-bottom: 1px solid var(--rule); background: var(--paper-2); }
.reader .bar .t { font-size: 18px; font-weight: 600; }
.reader .bar .x { font-family: var(--sans); cursor: pointer; border: none; background: none;
  font-size: 26px; line-height: 1; color: var(--ink-soft); }
.reader .bar .navgrp { display: flex; align-items: center; gap: 14px; }
.reader .bar .navcount { font-family: var(--sans); font-size: 13px; color: var(--ink-soft);
  letter-spacing: .04em; white-space: nowrap; }
.reader .body { display: grid; grid-template-columns: 1fr 1fr; }
.reader .imgpane { position: relative; background: #1c1812; display: flex; align-items: center; justify-content: center; padding: 16px; }
.reader .navchev {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 64px; border: none; cursor: pointer;
  background: rgba(20,16,10,.45); color: #f5efe1; font-size: 34px; line-height: 1;
  border-radius: 6px; display: flex; align-items: center; justify-content: center;
  transition: background .15s ease;
}
.reader .navchev:hover { background: var(--accent); }
.reader .navchev.prev { left: 10px; }
.reader .navchev.next { right: 10px; }
.reader .imgpane img { max-width: 100%; max-height: 78vh; box-shadow: 0 4px 20px rgba(0,0,0,.5); cursor: zoom-in; }
.reader .textpane { padding: 24px 28px; max-height: 78vh; overflow: auto; }
.reader .textpane .date { font-family: var(--sans); color: var(--accent-2); letter-spacing: .05em; font-size: 13px; }
.reader .textpane .ref { font-family: var(--sans); font-size: 12px; color: var(--ink-soft); margin-bottom: 14px; }
.reader .textpane .summary { font-style: italic; color: var(--ink-soft); margin: 0 0 16px; }
.reader .transcription { white-space: pre-wrap; font-size: 16.5px; line-height: 1.7;
  background: #fffdf6; border: 1px solid var(--rule); border-left: 4px solid var(--gilt);
  padding: 16px 18px; border-radius: 0 4px 4px 0; }
.reader .entities { margin-top: 18px; }
.reader .entities .lab { font-family: var(--sans); font-size: 12px; text-transform: uppercase;
  letter-spacing: .08em; color: var(--ink-soft); margin-right: 6px; }
.reader .entities .tagset { margin-bottom: 8px; }
.reader .draftnote { font-size: 13px; color: var(--ink-soft); font-style: italic; margin-top: 16px; }

/* ---- Footer ---- */
footer.site { border-top: 3px double var(--gilt); background: var(--paper-2); }
footer.site .wrap { padding: 26px 24px; font-size: 14px; color: var(--ink-soft); }
footer.site .rights { font-family: var(--sans); font-size: 13px; }
footer.site strong { color: var(--ink); }

/* ---- Responsive ---- */
@media (max-width: 820px) {
  .hero, .volcards, .indexcols { grid-template-columns: 1fr; }
  .reader .body { grid-template-columns: 1fr; }
  .reader .textpane { max-height: none; }
  .hero .figure { transform: none; max-width: 360px; }
}