/* The Growth Miracle Atlas — paper-and-ink publication style */

:root {
  --paper: #f7f4ec;
  --paper2: #efe9db;
  --paper3: #e9e2d1;
  --ink: #26221a;
  --ink2: #6b6252;
  --ink3: #99907c;
  --hair: #d9d0bc;
  --hair2: #c8bda3;
  /* Sanzo Wada combination 85: burnt orange #c56127 + peacock teal #007190
     (teal chroma-snapped to #00779f to pass the palette validator;
      #9c4712 is the orange deepened to 5.75:1 for body-size text) */
  --accent: #c56127;      /* burnt orange — selection, reallocation, episode band */
  --accent-ink: #9c4712;  /* darker orange for text roles */
  --blue: #00779f;        /* peacock teal — within-sector, GDP line */
  --map1: #7fb0bd;        /* 1 episode  */
  --map2: #3f8093;        /* 2 episodes */
  --map3: #0e576e;        /* 3+ episodes */
  --mapnone: #e7e1d2;
  --serif: 'Palatino', 'Palatino Linotype', 'Book Antiqua', 'URW Palladio L', Georgia, serif;
  --sans: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 15.5px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-ink); text-decoration: none; border-bottom: 1px solid var(--hair2); }
a:hover { border-bottom-color: var(--accent-ink); }

.wrap { max-width: 1230px; margin: 0 auto; padding: 0 28px; }

/* ---------------- masthead ---------------- */

.masthead { padding: 42px 0 0; text-align: center; }
.masthead .rule-double { border-top: 3px double var(--ink); margin-bottom: 3px; }
.masthead .rule-thin { border-top: 1px solid var(--ink); }
.masthead h1 {
  font-size: 40px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  padding: 22px 0 6px;
}
.masthead h1 .amp { color: var(--accent); }
.masthead .dek {
  font-size: 17px;
  font-style: italic;
  color: var(--ink2);
  max-width: 720px;
  margin: 0 auto 14px;
}
.masthead .edition {
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink2);
  padding-bottom: 16px;
}
.masthead .edition b { color: var(--ink); font-weight: 600; }
.masthead .edition .sep { margin: 0 10px; color: var(--hair2); }

/* ---------------- controls ---------------- */

.controls {
  display: flex;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
  padding: 14px 0 10px;
  border-bottom: 1px solid var(--ink);
  position: sticky;
  top: 0;
  background: var(--paper);
  z-index: 30;
}
.controls .grp { display: flex; align-items: baseline; gap: 10px; }
.controls .lbl {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink3);
}
.controls .grp:first-child { margin-left: 0; }
.controls select, .controls input[type="search"] {
  font-family: var(--serif);
  font-size: 14px;
  color: var(--ink);
  background: var(--paper);
  border: none;
  border-bottom: 1px solid var(--hair2);
  padding: 2px 2px;
}
.controls input[type="search"] { width: 170px; }
.controls select:focus, .controls input:focus { outline: none; border-bottom-color: var(--accent); }
.controls .count {
  margin-left: auto;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ink3);
  letter-spacing: .05em;
}

/* ---------------- layout ---------------- */

.layout {
  display: grid;
  grid-template-columns: minmax(0, 6.4fr) minmax(0, 5.6fr);
  gap: 34px;
  align-items: start;
  padding: 18px 0 40px;
}
.detail-pane {
  position: sticky;
  top: 46px;
  max-height: calc(100vh - 58px);
  overflow-y: auto;
  scrollbar-width: thin;
  padding-bottom: 6px;
}

/* ---------------- episode table ---------------- */

table.eps { width: 100%; border-collapse: collapse; }
table.eps th {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .13em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--ink3);
  text-align: right;
  padding: 8px 8px 6px;
  border-bottom: 1px solid var(--hair2);
  white-space: nowrap;
}
table.eps th.c-name { text-align: left; }
table.eps th.sortable { cursor: pointer; user-select: none; }
table.eps th.sortable:hover { color: var(--ink2); }
table.eps th.sortable:focus-visible { outline: 1px solid var(--accent); outline-offset: 2px; }
table.eps th.sortable.on { color: var(--ink); }
table.eps th.sortable.on::after {
  content: " \25BE";                 /* ▾ descending */
  color: var(--accent);
  font-size: 11px;
}
table.eps th.sortable.on.asc::after { content: " \25B4"; }   /* ▴ ascending */
table.eps td {
  padding: 9px 8px;
  border-bottom: 1px solid var(--hair);
  text-align: right;
  font-family: var(--sans);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  white-space: nowrap;
}
table.eps td.c-rank { color: var(--ink3); font-size: 11.5px; width: 30px; }
table.eps td.c-name {
  text-align: left;
  font-family: var(--serif);
  font-variant-numeric: normal;
  white-space: normal;
}
table.eps td.c-name .cname { font-size: 15.5px; font-weight: 600; }
table.eps td.c-name .years { color: var(--ink2); font-weight: 400; }
table.eps td.c-name .ctitle { font-size: 12.5px; font-style: italic; color: var(--ink2); display: block; margin-top: 1px; }
table.eps td.c-driver { font-size: 11.5px; color: var(--ink2); max-width: 118px; white-space: normal; text-align: right; line-height: 1.3; }
table.eps tr.row { cursor: pointer; }
table.eps tr.row:hover td { background: var(--paper2); }
table.eps tr.row.sel td { background: var(--paper2); }
table.eps tr.row.sel td.c-rank { box-shadow: inset 3px 0 0 var(--accent); }
.exp-bar {
  display: inline-block;
  height: 4px;
  background: var(--map1);
  vertical-align: middle;
  margin-left: 7px;
  border-radius: 0 2px 2px 0;
}
.dag { color: var(--accent-ink); font-family: var(--serif); }

/* ---------------- map card ---------------- */

.map-card { border: 1px solid var(--hair2); background: var(--paper); padding: 10px 10px 6px; }
.map-card svg { display: block; width: 100%; height: auto; }
.map-legend {
  display: flex;
  gap: 14px;
  align-items: center;
  font-family: var(--sans);
  font-size: 10.5px;
  color: var(--ink2);
  padding: 6px 4px 4px;
}
.map-legend .sw { display: inline-block; width: 11px; height: 11px; margin-right: 5px; vertical-align: -1.5px; }
.country { cursor: default; }
.country.has { cursor: pointer; }
.country.has:hover { stroke: var(--ink); stroke-width: .8; }

/* ---------------- dossier ---------------- */

.dossier { padding: 20px 4px 0 2px; }
.dossier .kicker {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 6px;
}
.dossier h2 { font-size: 27px; font-weight: 600; line-height: 1.15; }
.dossier h2 .years { font-weight: 400; color: var(--ink2); font-size: 21px; }
.dossier .epithet {
  font-style: italic;
  font-size: 17px;
  color: var(--ink2);
  margin: 2px 0 14px;
}
.statrow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--hair2);
  margin-bottom: 14px;
}
.stat { padding: 9px 6px 8px; border-left: 1px solid var(--hair); }
.stat:first-child { border-left: none; padding-left: 0; }
.stat .lbl {
  font-family: var(--sans);
  font-size: 9.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink3);
  display: block;
  margin-bottom: 2px;
}
.stat .val { font-family: var(--sans); font-size: 19px; font-weight: 600; }
.stat .sub { font-family: var(--sans); font-size: 10.5px; color: var(--ink2); display: block; margin-top: 1px; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.badge {
  font-family: var(--sans);
  font-size: 9.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink2);
  border: 1px solid var(--hair2);
  padding: 2.5px 7px;
  border-radius: 2px;
}
.badge.warn { color: var(--accent-ink); border-color: var(--accent-ink); }
.dossier .blurb { font-size: 15.5px; margin-bottom: 18px; }
.dossier .blurb::first-letter { font-size: 150%; line-height: 1; }
figure.chart { margin: 0 0 18px; }
figure.chart > svg { display: block; width: 100%; height: auto; font-family: var(--sans); }
figure.chart .fig-title {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: 2px;
}
figure.chart .fig-sub { font-family: var(--sans); font-size: 11px; color: var(--ink2); margin-bottom: 6px; }
figure.chart figcaption {
  font-size: 12px;
  font-style: italic;
  color: var(--ink2);
  margin-top: 6px;
  line-height: 1.45;
}
.leg { display: flex; gap: 16px; font-family: var(--sans); font-size: 11px; color: var(--ink2); margin: 2px 0 6px; }
.leg .sw { display: inline-block; width: 10px; height: 10px; margin-right: 5px; vertical-align: -1px; }
details.tableview { margin-top: 6px; }
details.tableview summary {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink3);
  cursor: pointer;
}
details.tableview table { border-collapse: collapse; margin-top: 6px; width: 100%; }
details.tableview th, details.tableview td {
  font-family: var(--sans);
  font-size: 11px;
  padding: 3px 6px;
  border-bottom: 1px solid var(--hair);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
details.tableview th { color: var(--ink3); font-weight: 500; }
details.tableview td:first-child, details.tableview th:first-child { text-align: left; }
.nodata-note {
  font-size: 13px;
  font-style: italic;
  color: var(--ink2);
  border: 1px solid var(--hair);
  padding: 10px 12px;
  margin-bottom: 18px;
}
.chips { margin: 4px 0 14px; }
.chips .chips-lbl {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink3);
  margin-right: 8px;
}
.chip {
  font-family: var(--sans);
  font-size: 11.5px;
  border: 1px solid var(--hair2);
  background: none;
  color: var(--ink2);
  padding: 3px 9px;
  border-radius: 2px;
  cursor: pointer;
  margin-right: 6px;
}
.chip:hover { border-color: var(--ink2); color: var(--ink); }
.chip.on { border-color: var(--accent-ink); color: var(--accent-ink); }
.dossier .foot {
  font-size: 12px;
  color: var(--ink2);
  border-top: 1px solid var(--hair);
  padding-top: 8px;
  margin-bottom: 10px;
  font-style: italic;
}

/* ---------------- methodology ---------------- */

.methods { border-top: 3px double var(--ink); padding: 30px 0 10px; }
.methods h2 {
  font-size: 21px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 18px;
}
.methods .cols { column-count: 2; column-gap: 40px; column-rule: 1px solid var(--hair); }
.methods h3 { font-size: 16px; font-weight: 600; margin: 0 0 6px; break-after: avoid; }
.methods p { font-size: 14.5px; margin-bottom: 14px; color: var(--ink); }
.methods p.note { color: var(--ink2); }
.methods .m-sec { break-inside: avoid-column; margin-bottom: 6px; }
.methods table.near { border-collapse: collapse; margin: 4px 0 14px; width: 100%; }
.methods table.near th, .methods table.near td {
  font-family: var(--sans);
  font-size: 11.5px;
  padding: 4px 6px;
  border-bottom: 1px solid var(--hair);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.methods table.near th { color: var(--ink3); font-weight: 500; letter-spacing: .06em; text-transform: uppercase; font-size: 9.5px; }
.methods table.near td:first-child, .methods table.near th:first-child { text-align: left; font-family: var(--serif); font-size: 13px; }

footer {
  border-top: 1px solid var(--ink);
  margin-top: 26px;
  padding: 14px 0 46px;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ink3);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

/* ---------------- tooltip ---------------- */

#tooltip {
  position: fixed;
  pointer-events: none;
  background: var(--paper);
  border: 1px solid var(--hair2);
  box-shadow: 2px 3px 0 rgba(38, 34, 26, .08);
  padding: 7px 10px;
  font-family: var(--sans);
  font-size: 11.5px;
  color: var(--ink);
  line-height: 1.45;
  max-width: 260px;
  z-index: 99;
  display: none;
}
#tooltip .tt-h { font-weight: 600; }
#tooltip .tt-m { color: var(--ink2); }

/* ---------------- responsive ---------------- */

@media (max-width: 1020px) {
  .layout { grid-template-columns: 1fr; }
  .detail-pane { position: static; max-height: none; overflow: visible; order: -1; }
  .methods .cols { column-count: 1; }
  .masthead h1 { font-size: 28px; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 14px; }
  .statrow { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { border-left: none; padding-left: 0; }
  table.eps td.c-driver { display: none; }
  table.eps th.c-driver { display: none; }
}