/* Supply Lines: extends /trail/site.css. Map colours are data colours; the page keeps the trail's navy and blue. */
.lede.big { margin-bottom: 22px; padding-bottom: 18px; }
.lede.big h1 { max-width: 22ch; font-size: clamp(36px, 4.6vw, 60px); }
.lede.big p { margin-top: 10px; }
.list a:not(:has(.id)) { grid-template-columns: 1fr; }
.list a:not(:has(.id)) small { grid-column: 1; }
.list .id { color: var(--link); font: 600 13px/1.5 var(--body); }
.list.cols { grid-template-columns: repeat(3, 1fr); }
#map.big { height: min(72vh, 680px); border: 1px solid var(--line); border-radius: 2px; }
#map.mini { height: 360px; margin: 0 0 28px; border: 1px solid var(--line); border-radius: 2px; }
.controls { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; margin: 0 0 12px; font: 600 13px/1 var(--body); }
.controls span { margin: 0 2px 0 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-size: 12px; }
.controls span:first-child { margin-left: 0; }
.controls button { padding: 8px 12px; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 2px; font: 600 14px/1 var(--body); cursor: pointer; }
.controls button[aria-pressed="true"] { color: var(--white); background: var(--navy); border-color: var(--navy); }
@media (prefers-color-scheme: dark) { .controls button[aria-pressed="true"] { color: var(--navy); background: var(--blue); border-color: var(--blue); } }
.legend { display: flex; flex-wrap: wrap; gap: 6px 28px; margin: 12px 0 34px; font-size: 13.5px; color: var(--muted); }
.legend ul { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 0; padding: 0; list-style: none; }
.legend i, .fatekey i { display: inline-block; width: 18px; height: 4px; margin-right: 7px; vertical-align: middle; border-radius: 1px; }
.legend i.dot { width: 11px; height: 11px; border-radius: 50%; }
/* Each key dot sits on a disc of the map's ground colour, so it reads exactly as it does on the map in light and dark pages. */
.dot.cs { background: #13294B; box-shadow: 0 0 0 4px #f2f2ef; }
.dot.us { background: #4B9CD3; box-shadow: 0 0 0 4px #f2f2ef; }
.dot.ev { background: #fff; border: 2px solid #13294B; box-shadow: 0 0 0 3px #f2f2ef; }
.legend i.dot, .controls button .dot { margin: 0 11px 0 4px; }
.f-active { background: #2563a8; } .f-idle { background: #c98a1b; } .f-trail { background: #3c8d4f; }
.f-gone { background: repeating-linear-gradient(90deg, #b5413a 0 6px, #e8b5b1 6px 9px); }
.fatebar { display: flex; height: 14px; margin: 16px 0 10px; overflow: hidden; border-radius: 2px; background: var(--line); }
.fatebar span { display: block; height: 100%; }
.fatekey { display: flex; flex-wrap: wrap; gap: 6px 24px; margin: 0 0 14px; padding: 0; list-style: none; font-size: 14.5px; }
.fatekey b { margin-left: 6px; font-weight: 600; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin: 0 0 40px; padding: 22px 0; border-top: 2px solid var(--ink); border-bottom: 1px solid var(--line); }
.stats b { display: block; font: 700 clamp(34px, 4.6vw, 54px)/1 var(--display); }
.stats span { display: block; margin-top: 6px; color: var(--muted); font-size: 14.5px; line-height: 1.4; }
.prose { margin-bottom: 44px; }
.route { padding: 18px 0; border-bottom: 1px solid var(--line); }
.route h3 { font-size: 26px; }
.route .path { margin: 8px 0; font: 600 14.5px/1.5 var(--body); }
.route p { max-width: 46rem; font: 400 17px/1.55 var(--serif); }
.route dl { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 28px; margin: 10px 0 0; }
.route dt { color: var(--muted); font: 600 12px/1 var(--body); text-transform: uppercase; letter-spacing: .08em; }
.route dd { margin: 5px 0 0; font-size: 15.5px; }
.then-now { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin: 0 0 34px; }
.then-now h2 { font-size: 30px; padding-bottom: 6px; border-bottom: 1px solid var(--line); }
.then-now p { font: 400 18px/1.6 var(--serif); }
.then-now .tag { display: inline-block; margin: 12px 0 0; padding: 4px 9px; color: var(--white); background: var(--navy); border-radius: 2px; font: 600 12.5px/1.2 var(--body); text-transform: uppercase; letter-spacing: .06em; }
.table { overflow-x: auto; margin: 10px 0 30px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { padding: 9px 10px 9px 0; text-align: left; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font: 600 12px/1.2 var(--body); text-transform: uppercase; letter-spacing: .06em; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
.src { padding-left: 20px; font-size: 15px; } .src li { margin: 4px 0; overflow-wrap: anywhere; }
#sites h3, .group h3 { margin: 22px 0 6px; font-size: 22px; }
.group h3 a { color: inherit; text-decoration: none; } .group h3 a:hover { color: var(--link); }
.maplibregl-popup-content { font: 500 14px/1.4 var(--body); color: #13294B; }
@media (max-width: 1000px) { .stats { grid-template-columns: repeat(2, 1fr); } .list.cols { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) {
  .stats, .then-now, .route dl { grid-template-columns: 1fr; }
  .list.cols { grid-template-columns: 1fr; }
  #map.big { height: 62vh; }
  .nav a.other { display: none; }
}
/* Map tools: search, theaters, filters, timeline, popups */
.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.maptools { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 10px 18px; margin: 0 0 14px; }
.search { position: relative; flex: 1 1 320px; max-width: 440px; }
.search input { width: 100%; padding: 12px 40px 12px 14px; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 2px; font: 500 15.5px/1.2 var(--body); }
.search input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
.search kbd { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); padding: 2px 7px; color: var(--muted); border: 1px solid var(--line); border-radius: 2px; font: 600 12px/1.3 var(--body); }
#find-list, #q-list { position: absolute; z-index: 10; left: 0; right: 0; top: calc(100% + 4px); max-height: 380px; margin: 0; padding: 4px 0; overflow: auto; list-style: none;
  background: var(--card); border: 1px solid var(--line); border-radius: 2px; box-shadow: 0 10px 28px rgba(0, 0, 0, .28); }
#find-list li, #q-list li { display: flex; justify-content: space-between; align-items: baseline; gap: 14px; padding: 9px 14px; cursor: pointer; }
#find-list li b, #q-list li b { font: 600 15px/1.25 var(--body); }
#find-list li small, #q-list li small { flex: none; color: var(--muted); font-size: 12.5px; text-align: right; }
#find-list li[aria-selected="true"], #find-list li:hover, #q-list li[aria-selected="true"], #q-list li:hover { background: var(--wash); }
#find-list li.none, #q-list li.none { color: var(--muted); cursor: default; }
.regions { display: flex; flex-wrap: wrap; gap: 6px; }
.regions button, .timeline button { padding: 9px 12px; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 2px; font: 600 13.5px/1 var(--body); cursor: pointer; }
.regions button:hover, .controls button:hover, .timeline button:hover { border-color: var(--blue); }
.controls button small { margin-left: 5px; font-weight: 500; opacity: .72; font-variant-numeric: tabular-nums; }
.controls button .dot { display: inline-block; width: 10px; height: 10px; margin-right: 6px; border-radius: 50%; vertical-align: -1px; }
/* Filter chips are on/off switches, so they never take the filled "selected" look of the view buttons. */
.controls button[data-show], .controls button[data-show][aria-pressed="true"] { color: var(--ink); background: var(--card); border-color: var(--blue); }
.controls button[data-show][aria-pressed="false"] { border-color: var(--line); opacity: .5; text-decoration: line-through; text-decoration-thickness: 1px; }
.controls button:focus-visible, .regions button:focus-visible, .timeline button:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
.timeline { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 12px 0 0; font: 600 13px/1.2 var(--body); }
.timeline label { color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-size: 12px; }
.timeline input { flex: 1 1 240px; accent-color: var(--blue); }
.timeline output { min-width: 15ch; font-variant-numeric: tabular-nums; }
.timeline button[aria-pressed="true"] { color: var(--white); background: var(--navy); border-color: var(--navy); }
.sl-pop .maplibregl-popup-content { padding: 14px 16px 12px; border-radius: 2px; box-shadow: 0 8px 26px rgba(19, 41, 75, .28); }
.sl-pop .maplibregl-popup-close-button { font-size: 18px; padding: 2px 7px; color: #13294B; }
.pop .tag { display: inline-block; padding: 3px 7px; border-radius: 2px; font: 700 10.5px/1.2 var(--body); text-transform: uppercase; letter-spacing: .07em; color: #fff; background: #13294B; }
.pop .tag.us { color: #13294B; background: #4B9CD3; }
.pop .tag.ev { color: #13294B; background: #fff; box-shadow: inset 0 0 0 1.5px #13294B; }
.pop .tag.rr { background: #2563a8; }
.pop .t { display: block; margin: 8px 0 2px; color: #13294B; font: 700 19px/1.1 var(--display); text-transform: uppercase; letter-spacing: .02em; text-decoration: none; }
.pop a.t:hover { color: #2563a8; }
.pop small { display: block; color: #4a5a73; font-size: 12.5px; }
.pop p { margin: 8px 0; color: #13294B; font: 400 14px/1.45 var(--serif); }
.pop .more { color: #2563a8; font-weight: 600; font-size: 13px; }
@media (max-width: 760px) {
  .maptools { gap: 10px; } .search { max-width: none; }
  .search kbd { display: none; }
  .regions { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 4px; }
  .regions button { flex: none; }
  /* The trail hides its nav on phones; these pages keep a swipeable row so every index stays one tap away. */
  .bar .nav { display: flex; gap: 14px; overflow-x: auto; scrollbar-width: none; }
  .bar .nav::-webkit-scrollbar { display: none; }
  .bar .nav a { white-space: nowrap; font-size: 13.5px; }
}
/* Our own marker: a cast plate in the site's navy, unlike any state's, captioned as Carolina Quotes' own. */
.plaques { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; align-items: start; margin: 0 0 36px; }
.sl-plaque { margin: 0; padding: 22px 26px 16px; text-align: center; color: #fff; background: #13294B; border-radius: 8px;
  box-shadow: inset 0 0 0 3px #13294B, inset 0 0 0 5px #4B9CD3, 0 10px 26px rgba(0, 0, 0, .25); }
.sl-plaque figcaption { color: #4B9CD3; font: 700 12px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; }
.sl-plaque h2 { margin: 12px 0 0; color: #fff; font: 700 clamp(26px, 3vw, 34px)/1.02 var(--display); letter-spacing: .03em; }
.sl-plaque p { margin: 12px auto 0; max-width: 34rem; color: #e6ebf2; font: 400 17.5px/1.5 var(--serif); }
.sl-plaque footer { display: flex; justify-content: space-between; gap: 12px; margin-top: 16px; padding-top: 10px; border-top: 1px solid #4B9CD366;
  color: #b9c6d8; font: 600 12px/1.2 var(--body); letter-spacing: .06em; text-transform: uppercase; }
.sl-plaque footer b { color: #4B9CD3; }
.state-plaque { margin: 0; }
.state-plaque .plaque h2 { margin: 0; font-size: clamp(22px, 2.6vw, 30px); letter-spacing: .04em; }
.state-plaque figcaption { margin-top: 10px; color: var(--muted); font-size: 14px; text-align: center; }

/* ---- Header: Carolina Quotes, then this section's name, its nav and a search on every page */
[hidden] { display: none !important; }
.skip { position: absolute; left: -999px; top: 8px; z-index: 50; padding: 8px 12px; color: var(--navy); background: #fff; border-radius: 2px; font-weight: 700; }
.skip:focus { left: 8px; }
.bar-in { flex-wrap: wrap; height: auto; min-height: 58px; row-gap: 0; }
.section-name { padding-left: 16px; border-left: 1px solid color-mix(in srgb, var(--white) 22%, var(--navy)); color: var(--white); text-decoration: none;
  font: 700 18px/1 var(--display); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.sl-nav a[aria-current="page"] { color: var(--white); box-shadow: inset 0 -2px 0 var(--blue); padding-bottom: 6px; }
.hsearch { position: relative; margin-left: auto; width: min(260px, 32vw); }
.hsearch input { width: 100%; padding: 8px 12px; color: var(--white); background: color-mix(in srgb, var(--white) 10%, var(--navy));
  border: 1px solid color-mix(in srgb, var(--white) 22%, var(--navy)); border-radius: 2px; font: 500 14px/1.2 var(--body); }
.hsearch input::placeholder { color: color-mix(in srgb, var(--white) 60%, var(--navy)); }
.hsearch input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
#q-list { left: auto; right: 0; width: min(440px, 92vw); color: var(--ink); }
#q-list small em { margin-right: 6px; color: var(--link); font-style: normal; font-weight: 700; text-transform: uppercase; font-size: 11px; letter-spacing: .06em; }
.crumbs [aria-current] { color: var(--ink); }

/* ---- Detail pages: facts at a glance, previous and next, nearby */
.facts-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px 24px; margin: -10px 0 26px; padding: 0 0 18px; border-bottom: 1px solid var(--line); }
.facts-strip dt { color: var(--muted); font: 600 11.5px/1 var(--body); letter-spacing: .08em; text-transform: uppercase; }
.facts-strip dd { margin: 6px 0 0; font: 600 16px/1.35 var(--body); }
.facts-strip .dot, .list small .dot { display: inline-block; width: 9px; height: 9px; margin: 0 9px 0 3px; border-radius: 50%; vertical-align: 0; }
.prose.lead { font: 400 20px/1.6 var(--serif); }
.pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 10px 0 40px; padding-top: 18px; border-top: 2px solid var(--ink); }
.pager a { display: block; padding: 12px 14px; color: var(--ink); text-decoration: none; border: 1px solid var(--line); border-radius: 2px; }
.pager a:hover { border-color: var(--blue); }
.pager .next { text-align: right; }
.pager small { display: block; color: var(--muted); font: 600 11.5px/1 var(--body); letter-spacing: .08em; text-transform: uppercase; }
.pager .prev small::before { content: "← "; } .pager .next small::after { content: " →"; }
.pager b { display: block; margin-top: 6px; font: 600 17px/1.15 var(--display); text-transform: uppercase; letter-spacing: .02em; }

/* ---- Index pages: jump bars, the sites filter */
.jump { margin: -12px 0 20px; font: 600 14px/1.4 var(--body); }
.jumpbar { display: flex; flex-wrap: wrap; gap: 6px; margin: -8px 0 26px; }
.jumpbar a { padding: 7px 11px; color: var(--ink); text-decoration: none; border: 1px solid var(--line); border-radius: 2px; font: 600 13.5px/1 var(--body); background: var(--card); }
.jumpbar a:hover { border-color: var(--blue); }
.jumpbar small { color: var(--muted); font-weight: 500; }
.jumpbar.sticky { position: sticky; top: 58px; z-index: 5; padding: 10px 0; background: var(--bg); }
.events [id^="y"], section[id^="y"] { scroll-margin-top: 120px; }
section[id^="r-"] { scroll-margin-top: 70px; }
.sitefilter { display: grid; gap: 10px; margin: -6px 0 26px; }
.sitefilter input { max-width: 420px; padding: 11px 14px; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 2px; font: 500 15px/1.2 var(--body); }
.sitefilter .count { margin: 0; color: var(--muted); font-weight: 600; min-height: 1.2em; }
.controls button[data-f], .controls button[data-f][aria-pressed="true"] { color: var(--ink); background: var(--card); border-color: var(--blue); }
.controls button[data-f][aria-pressed="false"] { border-color: var(--line); opacity: .5; text-decoration: line-through; text-decoration-thickness: 1px; }
#map.mini.wide { height: 420px; }

/* ---- Front page: the ways in, as cards under the map */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 6px 0 34px; }
.card { display: block; padding: 16px 16px 14px; color: var(--ink); text-decoration: none; background: var(--card); border: 1px solid var(--line); border-top: 3px solid var(--blue); border-radius: 2px; }
.card:hover { border-color: var(--blue); }
.card b { display: block; font: 700 22px/1.05 var(--display); text-transform: uppercase; letter-spacing: .02em; }
.card span { display: block; margin-top: 6px; color: var(--muted); font-size: 14px; line-height: 1.4; }
.legend i.sea, .controls button .sea { display: inline-block; width: 20px; height: 0; margin-right: 8px; vertical-align: middle; border-top: 2.5px dotted #7c6a9e; background: none; }

/* ---- Footer */
.sl-foot { margin-top: 60px; padding: 34px 0 40px; color: color-mix(in srgb, var(--white) 80%, var(--navy)); background: var(--navy); }
.sl-foot .cols { display: grid; grid-template-columns: 1fr 1fr 2fr; gap: 28px; }
.sl-foot h2 { margin: 0 0 10px; color: var(--white); font: 700 16px/1 var(--display); letter-spacing: .08em; text-transform: uppercase; }
.sl-foot ul { margin: 0; padding: 0; list-style: none; }
.sl-foot li { margin: 7px 0; }
.sl-foot a { color: color-mix(in srgb, var(--white) 86%, var(--navy)); text-decoration: none; font-size: 14.5px; }
.sl-foot a:hover { color: var(--white); text-decoration: underline; }
.sl-foot p { margin: 0; font-size: 14px; line-height: 1.55; }

@media (max-width: 900px) {
  .sl-nav { order: 3; width: 100%; padding: 2px 0 10px; }
  .hsearch { width: min(220px, 40vw); }
  .sl-foot .cols { grid-template-columns: 1fr 1fr; } .sl-foot .about { grid-column: 1 / -1; }
}
@media (max-width: 760px) {
  .section-name { padding-left: 12px; font-size: 16px; }
  .hsearch { width: auto; flex: 1; min-width: 120px; }
  .pager { grid-template-columns: 1fr; }
  .jumpbar.sticky { top: 96px; flex-wrap: nowrap; overflow-x: auto; }
  .facts-strip { grid-template-columns: 1fr 1fr; }
}
/* Header results stack: the name on its own line, what it is beneath. Small key dots keep a thin halo so the fill reads. */
#q-list li { display: block; }
#q-list li small { display: block; margin-top: 3px; text-align: left; }
.facts-strip .dot, .list small .dot { width: 10px; height: 10px; }
.facts-strip .dot.cs, .list small .dot.cs, .facts-strip .dot.us, .list small .dot.us { box-shadow: 0 0 0 2px #f2f2ef; }

.note { max-width: 44rem; margin: -26px 0 34px; color: var(--muted); font-size: 14.5px; }

/* Sortable tables and the near-me list */
th button { all: inherit; display: inline; padding: 0; cursor: pointer; }
th button:hover { color: var(--ink); }
th button:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }
th[aria-sort="ascending"] button::after { content: " ↑"; } th[aria-sort="descending"] button::after { content: " ↓"; }
#nearme { color: var(--white); background: var(--navy); border-color: var(--navy); }
@media (prefers-color-scheme: dark) { #nearme { color: var(--navy); background: var(--blue); border-color: var(--blue); } }
.pop ol.near { margin: 8px 0 0; padding-left: 18px; }
.pop ol.near li { margin: 6px 0; }
.pop ol.near a { color: #13294B; font-weight: 700; }
.pop ol.near small { display: block; }