:root{
  --bg:#fcfcfc;
  --bg-alt:#ffffff;
  --text:#111110;
  --text-dim:#706c66;
  --line:#e5e5e5;
  --accent:#c11f1f;
  --accent-dim:#671414;
}
*{box-sizing:border-box;}
button,a{touch-action:manipulation;}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Inter',-apple-system,sans-serif;
  margin:0;
  line-height:1.5;
  touch-action:manipulation;
  overflow-x:hidden;
}
html{overflow-x:visible;}
.wrap{max-width:1100px;margin:0 auto;padding:48px 24px 96px;}
a{color:var(--text);}
.breadcrumb{font-size:13px;color:var(--text-dim);margin-bottom:24px;}
.breadcrumb a{color:var(--text-dim);text-decoration:none;}
.breadcrumb a:hover{color:var(--accent);}
h1{font-size:clamp(28px,4vw,42px);font-weight:600;line-height:1.05;margin:0 0 8px;border-left:2px solid #c11f1f;padding-left:18px;}
.page-sub{color:var(--text-dim);font-size:15px;max-width:640px;margin-bottom:48px;}

/* category index cards */
.cat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;}
.cat-card{
  display:block;text-decoration:none;
  background:var(--bg-alt);border:1px solid var(--line);
  border-radius:10px;padding:24px;transition:border-color .15s;
}
.cat-card:hover{border-color:var(--accent-dim);}
.cat-card h2{font-size:18px;margin:0 0 6px;color:var(--text);}
.cat-card p{font-size:13px;color:var(--text-dim);margin:0 0 12px;}
.cat-card .count{font-size:12px;color:var(--accent);}

/* chart grid on category pages */
.chart-grid{display:grid;grid-template-columns:1fr;gap:16px;margin-top:32px;}
.chart-section-header{margin:12px 0 -4px;padding-top:24px;border-top:2px solid var(--line,#e5e5e5);}
.chart-section-header:first-child{margin-top:0;padding-top:0;border-top:none;}
.chart-section-header h3{font-size:22px;font-weight:700;line-height:1.05;color:var(--text,#111110);margin:0 0 4px;text-transform:uppercase;letter-spacing:0.04em;border-left:1.5px solid #c11f1f;padding-left:12px;}
.chart-section-header p{font-size:13px;color:var(--text-dim,#706c66);margin:0;}

/* reference tables (small static data attached to a chart) */
.ref-table-wrap{margin-top:18px;}
.ref-table-caption{font-size:12px;text-transform:uppercase;letter-spacing:0.6px;color:var(--accent);margin:0 0 8px;font-weight:600;}
.ref-table{width:100%;border-collapse:collapse;font-size:12.5px;}
.ref-table th, .ref-table td{padding:8px 10px;text-align:left;border-bottom:1px solid var(--line);}
.ref-table th{color:var(--text-dim);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:0.3px;}
.ref-table td{color:var(--text);}
.ref-table tr:last-child td{border-bottom:none;}
.ref-table-wrap{overflow-x:auto;}

.ref-note{
  margin-top:16px;padding:12px 14px;background:var(--bg);border-left:2px solid var(--accent-dim);
  font-size:13px;color:var(--text-dim);line-height:1.5;
}

/* compare tool */
.sync-status{font-size:12.5px;color:var(--text-dim);margin:0 0 32px;}
.sync-status.synced{color:#4A6741;}
.compare-controls{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:32px;}
.compare-select-group{display:flex;flex-direction:column;gap:6px;flex:1 1 260px;min-width:0;}
.compare-select-group label{
  font-size:11px;font-weight:600;letter-spacing:0.6px;text-transform:uppercase;
  color:var(--text-dim);
}
.compare-controls select{
  background:var(--bg-alt);color:var(--text);border:1px solid var(--line);
  border-radius:6px;padding:10px 14px;font-family:inherit;font-size:14px;
  width:100%;max-width:100%;box-sizing:border-box;
  text-overflow:ellipsis;white-space:nowrap;overflow:hidden;
}
.compare-grid{display:grid;grid-template-columns:1fr;gap:24px;}
@media(min-width:860px){.compare-grid{grid-template-columns:1fr 1fr;align-items:start;}}
.chart-header.no-toggle{cursor:default;}
.chart-header.no-toggle:hover{background:none;}
.nav-back{display:inline-block;margin-top:40px;font-size:13px;color:var(--text-dim);text-decoration:none;}
.nav-back:hover{color:var(--accent);}

/* expand/collapse controls */
.expand-controls{display:flex;gap:10px;margin-bottom:16px;}
.expand-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:6px;padding:6px 14px;font-size:12px;cursor:pointer;
  font-family:inherit;transition:border-color .15s,color .15s;
}
.expand-btn:hover{border-color:var(--accent);color:var(--accent);}

/* chart card — collapsible */
.chart-card{border-radius:10px;background:var(--bg-alt);border:1px solid var(--line);overflow:hidden;}
.chart-header{
  display:flex;align-items:flex-start;justify-content:space-between;gap:12px;
  padding:20px 24px 16px;cursor:pointer;user-select:none;
  transition:background .15s;flex-wrap:wrap;
}
@media (hover:hover) and (pointer:fine){.chart-header:hover{background:#f2efe9;}}
.chart-header-text{flex:1;min-width:180px;}
.chart-header-text h3{margin:0 0 4px;font-size:17px;}
.chart-header-text .sub{margin:0;font-size:13px;color:var(--text-dim);}
.chart-header-actions{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-top:2px;flex-wrap:wrap;}
.toggle-arrow{font-size:11px;color:var(--text-dim);transition:transform .2s;}

@media (max-width:480px){
  .chart-header{flex-direction:column;align-items:flex-start;}
  .chart-header-actions{margin-top:10px;align-self:flex-end;flex-wrap:wrap;justify-content:flex-end;gap:8px;}
}

/* collapsed state hides body */
.chart-body{padding:0 24px 20px;}
.chart-card.collapsed .chart-body{display:none;}
.chart-card.collapsed .chart-header{padding-bottom:20px;}

/* remove old standalone sub/src styles that are now inside header-text */
.chart-card .sub{font-size:13px;color:var(--text-dim);margin:0 0 16px;}
.chart-card .src{font-size:11px;color:var(--text-dim);margin-top:14px;border-top:1px solid var(--line);padding-top:10px;}
.chart-card .src .last-updated{color:var(--text-dim);opacity:0.85;}
.chart-box{position:relative;height:340px;}

/* "what does this mean?" button */
.info-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:28px;padding:0 12px;font-size:12px;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;transition:border-color .15s,color .15s;white-space:nowrap;
}
.info-btn:hover{border-color:var(--accent);color:var(--accent);}

/* "share" button */
.share-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:28px;padding:0 12px;font-size:12px;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;transition:border-color .15s,color .15s;white-space:nowrap;
}
.share-btn:hover{border-color:var(--accent);color:var(--accent);}
.share-btn-copied{border-color:var(--accent);color:var(--accent);}

/* "CSV download" button */
.csv-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:28px;padding:0 12px;font-size:12px;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;transition:border-color .15s,color .15s;white-space:nowrap;
}
.csv-btn:hover{border-color:var(--accent);color:var(--accent);}

/* "image download" button */
.img-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:28px;padding:0 12px;font-size:12px;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;transition:border-color .15s,color .15s;white-space:nowrap;
}
.img-btn:hover{border-color:var(--accent);color:var(--accent);}

/* "cite" button */
.cite-btn{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:28px;padding:0 12px;font-size:12px;font-weight:600;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  flex-shrink:0;transition:border-color .15s,color .15s;white-space:nowrap;
}
.cite-btn:hover{border-color:var(--accent);color:var(--accent);}
.cite-btn-copied{border-color:var(--accent);color:var(--accent);}

/* citation box shown inside the info modal */
.info-modal-citation{
  margin-top:16px;padding:14px 16px;background:var(--bg);
  border:1px solid var(--line);border-radius:8px;
}
.info-modal-citation-label{font-size:11px;text-transform:uppercase;letter-spacing:0.6px;color:var(--text-dim);font-weight:600;margin:0 0 8px;}
.citation-format-tabs{display:flex;gap:6px;margin-bottom:10px;}
.citation-format-tab{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:14px;height:24px;padding:0 12px;font-size:11px;font-weight:600;
  cursor:pointer;transition:border-color .15s,color .15s,background .15s;
}
.citation-format-tab:hover{border-color:var(--accent);color:var(--accent);}
.citation-format-tab.active{background:var(--accent);border-color:var(--accent);color:#fff;}
.info-modal-citation-text{font-size:12.5px;color:var(--text);line-height:1.55;margin:0 0 10px;font-family:'Source Serif 4',serif;}
.info-modal-citation-copy{
  background:none;border:1px solid var(--line);color:var(--text-dim);
  border-radius:16px;height:26px;padding:0 12px;font-size:11.5px;font-weight:600;
  cursor:pointer;transition:border-color .15s,color .15s;
}
.info-modal-citation-copy:hover{border-color:var(--accent);color:var(--accent);}
.info-modal-citation-copy.copied{border-color:var(--accent);color:var(--accent);}

/* deep-link highlight flash */
@keyframes shareHighlight{
  0%{box-shadow:0 0 0 3px rgba(193,31,31,0.35);}
  100%{box-shadow:0 0 0 3px rgba(193,31,31,0);}
}
.chart-card.share-highlight{animation:shareHighlight 2.2s ease-out;}

/* HTML legend */
.html-legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin:0 0 14px;}
.legend-item{
  display:inline-flex;align-items:center;gap:6px;
  font-size:11.5px;color:var(--text-dim);cursor:default;
}
.legend-dot{width:10px;height:10px;border-radius:2px;flex-shrink:0;}

/* info modal overlay */
.info-modal-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,0.7);z-index:9999;
  align-items:center;justify-content:center;padding:20px;
  overscroll-behavior:contain;
}
.info-modal-overlay.active{display:flex;}
.info-modal{
  background:var(--bg-alt);border:1px solid var(--line);
  border-radius:12px;max-width:min(520px,calc(100vw - 40px));width:100%;
  max-height:82vh;overflow-y:auto;padding:26px 26px 22px;
  position:relative;overscroll-behavior:contain;
}
.info-modal-close{
  position:absolute;top:14px;right:16px;
  background:none;border:none;color:var(--text-dim);
  font-size:22px;cursor:pointer;line-height:1;padding:0;
}
.info-modal-close:hover{color:var(--text);}
.info-modal-tag{
  font-size:11px;text-transform:uppercase;letter-spacing:0.7px;
  color:var(--accent);font-weight:600;margin:0 0 8px;
}
/* title row */
.info-modal-top-row{margin-bottom:4px;}
.info-modal-top-row h4{font-size:15px;margin:0;color:var(--text);line-height:1.4;}
.info-modal-explain{font-size:13.5px;color:var(--text);line-height:1.65;margin:0 0 16px;}
/* flat verdict block — no hover, no click, just visible */
.info-modal-verdict{
  border-left:5px solid var(--text-dim);border-radius:6px;
  padding:13px 16px;margin:0 0 18px;
}
.info-modal-verdict .verdict-tag{
  display:block;font-size:13.5px;font-weight:800;letter-spacing:0.4px;
  text-transform:uppercase;margin-bottom:6px;
}
.info-modal-verdict p{margin:0;font-size:13.5px;line-height:1.6;color:var(--text);}
.info-modal-verdict.v-bad{border-left-color:#8B3A2A;background:rgba(139,58,42,0.09);}
.info-modal-verdict.v-bad .verdict-tag{color:#8B3A2A;}
.info-modal-verdict.v-mixed{border-left-color:#9C7840;background:rgba(156,120,64,0.09);}
.info-modal-verdict.v-mixed .verdict-tag{color:#906e3b;}
.info-modal-verdict.v-context{border-left-color:#7a7670;background:rgba(122,118,112,0.09);}
.info-modal-verdict.v-context .verdict-tag{color:#76726d;}
/* cited-threshold block — a sourced external benchmark, distinct from the internal BAD/MIXED/CONTEXT verdict */
.info-modal-threshold{
  border-left:5px solid #4a4744;border-radius:6px;
  padding:13px 16px;margin:0 0 18px;background:rgba(74,71,68,0.06);
}
.info-modal-threshold .threshold-tag{
  display:block;font-size:12.5px;font-weight:800;letter-spacing:0.5px;
  text-transform:uppercase;margin-bottom:6px;color:#4a4744;
}
.info-modal-threshold p{margin:0;font-size:13.5px;line-height:1.6;color:var(--text);}
.cited-badge{
  display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:0.3px;
  text-transform:uppercase;color:#4a4744;border:1px solid #4a4744;
  border-radius:10px;padding:2px 8px;margin-left:8px;vertical-align:middle;
  white-space:nowrap;
}
.info-modal-legend{border-top:1px solid var(--line);padding-top:16px;margin-top:4px;}
.info-modal-legend-label{
  font-size:11px;text-transform:uppercase;letter-spacing:0.5px;
  color:var(--text-dim);font-weight:600;margin:0 0 10px;
}
.info-modal-item{display:flex;gap:10px;margin-bottom:10px;font-size:13px;line-height:1.5;}
.info-modal-item .dot{width:10px;height:10px;border-radius:2px;flex-shrink:0;margin-top:3px;}
.info-modal-item strong{color:var(--text);}
.info-modal-item span{color:var(--text-dim);}
.info-modal-related{border-top:1px solid var(--line);padding-top:16px;margin-top:4px;}
.info-modal-related-label{
  font-size:11px;text-transform:uppercase;letter-spacing:0.5px;
  color:var(--text-dim);font-weight:600;margin:0 0 10px;
}
.related-chart-links{display:flex;flex-wrap:wrap;gap:8px;}
.related-chart-link{
  display:inline-block;font-size:12.5px;font-weight:600;color:var(--accent);
  border:1px solid var(--accent);border-radius:14px;padding:5px 12px;
  text-decoration:none;transition:background 0.15s,color 0.15s;
}
.related-chart-link:hover{background:var(--accent);color:#fff;}

/* Reusable hover-tooltip component — same pattern as .verdict-tooltip, used site-wide */
.info-tip{position:relative;cursor:help;border-bottom:1px dotted var(--line);}
.info-tip-bubble{
  display:none;position:absolute;left:0;top:calc(100% + 8px);
  background:#111110;color:#f0ede5;font-size:12.5px;line-height:1.55;
  border-radius:8px;padding:10px 12px;width:220px;z-index:10001;
  box-shadow:0 4px 20px rgba(0,0,0,0.25);text-transform:none;
  font-weight:400;letter-spacing:normal;
}
.info-tip:hover .info-tip-bubble{display:block;}

/* ── screen-reader-only content (chart data table fallback) ── */
.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;
}