:root {
  --ink: #3f3f3f;
  --muted: #6c746f;
  --green: #508d24;
  --green-dark: #3f701c;
  --green-soft: #f1f6ee;
  --line: #dce3d8;
  --paper: #fff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: #fff;
  color: var(--ink);
  font-family: "Gentium Basic", Georgia, serif;
}

a { color: var(--green-dark); }

.map-site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 104px;
  padding: 20px max(24px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid #ecefec;
}

.map-brand {
  color: var(--green);
  font-family: "Playfair Display", Georgia, serif;
  font-size: 32px;
  letter-spacing: 5px;
  text-decoration: none;
}

.map-site-header nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 5px;
}

.map-site-header nav a {
  padding: 10px 12px;
  color: #686e6a;
  font: 12px/1.2 Montserrat, sans-serif;
  letter-spacing: .8px;
  text-decoration: none;
  text-transform: uppercase;
}

.map-site-header nav a:hover,
.map-site-header nav a:focus,
.map-site-header nav a.active {
  background: var(--green-soft);
  color: var(--green-dark);
}

main {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 46px 0 36px;
}

.map-intro { max-width: 780px; }
.eyebrow {
  margin: 0 0 7px;
  color: var(--green);
  font: 700 11px/1.2 Montserrat, sans-serif;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

h1, h2 { font-family: "Playfair Display", Georgia, serif; font-weight: 400; }
h1 { margin: 0 0 12px; color: #42514c; font-size: clamp(34px, 5vw, 52px); }
.map-intro > p:last-child { margin: 0; font-size: 18px; line-height: 1.55; }

.map-toolbar {
  display: grid;
  grid-template-columns: minmax(220px, 1.4fr) minmax(180px, .8fr) auto auto;
  align-items: end;
  gap: 12px;
  margin-top: 32px;
  padding: 18px;
  background: var(--green-soft);
  border: 1px solid var(--line);
  border-radius: 5px;
}

.map-toolbar label > span:not(.sr-only) {
  display: block;
  margin-bottom: 6px;
  color: #52605a;
  font: 700 11px/1.2 Montserrat, sans-serif;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.map-toolbar input[type="search"],
.map-toolbar select {
  width: 100%;
  height: 42px;
  padding: 0 12px;
  background: #fff;
  border: 1px solid #cdd6ca;
  border-radius: 3px;
  color: var(--ink);
  font: 16px "Gentium Basic", Georgia, serif;
}

.map-check {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 4px;
  font-size: 15px;
  white-space: nowrap;
}

.map-check span { margin: 0 !important; font: inherit !important; letter-spacing: 0 !important; text-transform: none !important; }
.map-check input { accent-color: var(--green); }

#reset-map {
  height: 42px;
  padding: 0 18px;
  background: #42514c;
  border: 0;
  border-radius: 3px;
  color: #fff;
  cursor: pointer;
  font: 700 11px Montserrat, sans-serif;
  letter-spacing: .6px;
  text-transform: uppercase;
}

#reset-map:hover, #reset-map:focus { background: var(--green); }
.map-status { min-height: 24px; padding: 11px 2px 7px; color: var(--muted); font-size: 14px; }

.map-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.9fr) minmax(280px, .8fr);
  min-height: 610px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 5px;
  box-shadow: 0 8px 30px rgba(48, 62, 53, .08);
}

#mines-map { min-height: 610px; background: #e8eee5; }
.map-results { min-width: 0; background: #fff; border-left: 1px solid var(--line); }

.results-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}

.results-heading h2 { margin: 0; color: #42514c; font-size: 24px; }
.results-heading span { color: var(--muted); font-size: 13px; }

.mine-results { height: 552px; overflow: auto; }
.mine-result {
  display: block;
  width: 100%;
  padding: 13px 18px;
  background: #fff;
  border: 0;
  border-bottom: 1px solid #edf0eb;
  color: var(--ink);
  cursor: pointer;
  font-family: inherit;
  text-align: left;
}

.mine-result:hover, .mine-result:focus { background: var(--green-soft); outline: 0; }
.mine-name { display: block; font-size: 16px; line-height: 1.25; }
.mine-meta { display: flex; justify-content: space-between; gap: 8px; margin-top: 4px; color: var(--muted); font-size: 12px; }
.unmapped { color: #a05a35; }
.empty-results { padding: 24px 18px; color: var(--muted); }

.mine-popup h3 { margin: 0 0 4px; color: #42514c; font: 700 17px "Playfair Display", Georgia, serif; }
.mine-popup p { margin: 3px 0; }
.mine-popup ul { margin: 5px 0; padding-left: 18px; }
.mine-popup a { font-weight: 700; }
.mine-coordinate-label { display: block; margin: 10px 0 6px; font: 12px/1.5 system-ui, sans-serif; }
.mine-coordinates { display: block; box-sizing: border-box; width: 100%; margin-top: 4px; padding: 7px; border: 1px solid #bccbb7; border-radius: 4px; background: #f7f9f5; color: #263e2c; font: 13px/1.4 monospace; user-select: text; }
.mine-copy-coordinates { padding: 7px 10px; border: 1px solid #426e30; border-radius: 4px; background: #426e30; color: white; cursor: pointer; font: 12px/1.4 system-ui, sans-serif; }
.mine-copy-coordinates:focus-visible, .mine-coordinates:focus-visible { outline: 3px solid #bb944a; outline-offset: 2px; }
.mine-popup .mine-copy-status { font: 12px/1.4 system-ui, sans-serif; margin: 5px 0; }

.map-note { margin: 18px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

footer {
  padding: 30px 20px;
  background: #f5f6f4;
  border-top: 1px solid #e4e8e2;
  color: var(--muted);
  text-align: center;
}

footer p { margin: 8px 0 0; font-size: 13px; }

.leaflet-interactive:focus { outline: 3px solid rgba(80, 141, 36, .45); }

@media (max-width: 850px) {
  .map-site-header { align-items: flex-start; flex-direction: column; gap: 14px; padding: 20px; }
  .map-site-header nav { justify-content: flex-start; }
  .map-site-header nav a { padding: 8px 9px; }
  .map-toolbar { grid-template-columns: 1fr 1fr; }
  .map-workspace { grid-template-columns: 1fr; }
  #mines-map { min-height: 500px; }
  .map-results { border-top: 1px solid var(--line); border-left: 0; }
  .mine-results { height: 330px; }
}

@media (max-width: 560px) {
  main { width: min(100% - 24px, 1120px); padding-top: 30px; }
  .map-toolbar { grid-template-columns: 1fr; padding: 12px; }
  .map-check { white-space: normal; }
  #mines-map { min-height: 440px; }
  .map-site-header nav { gap: 2px; }
  .map-site-header nav a { font-size: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

.mine-coordinates { resize: none; overflow-wrap: anywhere; }