:root {
  /* consultruss.com brand palette */
  --bg: #0f0f0f;
  --panel: #161310;        /* elevated warm dark surface */
  --panel-2: #1c1813;      /* inputs / hover */
  --ink: #f5f0ea;          /* primary cream text */
  --secondary: #c5bfb8;    /* body copy */
  --muted: #8a8580;        /* labels, captions */
  --faint: #3a3530;        /* footers, hairlines on dark */
  --line: #2a2520;         /* dividers / borders */
  --accent: #c8a87c;       /* gold */
  --accent-soft: rgba(200, 168, 124, 0.14);
  --link: #e8dcc8;
  /* light surfaces (map popups) */
  --cream: #f5f0ea;
  --cream-ink: #2a2520;

  --font-serif: "Source Serif 4", Georgia, serif;
  --font-sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg); color: var(--secondary);
  font-family: var(--font-sans); font-size: 15px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; display: flex; flex-direction: column; min-height: 100vh;
}

/* ---------- Header / tabs ---------- */
.site-header {
  background: var(--bg); border-bottom: 1px solid var(--line);
  padding: 22px 28px 0; position: relative; z-index: 600;
}
.kicker {
  font-size: 11px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent); margin: 0 0 10px;
}
.brand h1 {
  font-family: var(--font-serif); font-size: 1.7rem; font-weight: 600; color: var(--ink);
  letter-spacing: -0.5px; margin: 0; line-height: 1.15;
}
.brand h1 span { font-weight: 400; color: var(--muted); }
.tagline { margin: 10px 0 18px; color: var(--muted); font-size: 0.92rem; max-width: 72ch; }
.tabs { display: flex; gap: 26px; }
.tab {
  border: none; background: none; padding: 0 0 14px; cursor: pointer; font: inherit;
  font-size: 0.86rem; font-weight: 500; letter-spacing: 0.04em; color: var(--muted);
  border-bottom: 2px solid transparent; transition: color 0.15s;
}
.tab:hover { color: var(--secondary); }
.tab.is-active { color: var(--accent); border-bottom-color: var(--accent); }

/* ---------- Views ---------- */
main { flex: 1; min-height: 0; display: flex; }
.view { display: none; flex: 1; min-height: 0; width: 100%; }
.view.is-active { display: flex; }
#view-pipeline.is-active, #view-about.is-active { display: block; overflow: auto; padding: 28px; }

/* ---------- Map ---------- */
.map-layout { display: flex; flex: 1; min-height: 0; width: 100%; padding: 16px; gap: 14px; }
.panel {
  width: 322px; flex: none; background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: auto; padding: 20px;
}
#map {
  flex: 1; min-height: 480px; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; background: #e9eae4;
}
.panel-block { padding-bottom: 18px; margin-bottom: 18px; border-bottom: 1px solid var(--line); }
.panel-block:last-child { border-bottom: none; margin-bottom: 0; }
.panel-label {
  display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--accent); font-weight: 500; margin-bottom: 10px;
}
.field { display: block; font-size: 0.84rem; margin: 12px 0; color: var(--secondary); }
.field output { font-weight: 600; color: var(--accent); }
.checkbox { display: flex; gap: 8px; align-items: center; font-size: 0.84rem; margin: 12px 0; color: var(--secondary); }
select, input[type="text"] {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; font: inherit;
  background: var(--panel-2); color: var(--ink); margin-top: 5px;
}
select:focus, input[type="text"]:focus { outline: none; border-color: var(--accent); }
input[type="range"] { width: 100%; accent-color: var(--accent); margin-top: 6px; }
.btn {
  margin-top: 10px; background: var(--accent); color: #1b1610; border: none; padding: 9px 16px;
  border-radius: 8px; cursor: pointer; font: inherit; font-weight: 500; letter-spacing: 0.02em;
}
.btn:hover { background: #d8bd97; }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--panel-2); color: var(--secondary); }
.hint { font-size: 0.74rem; color: var(--muted); margin: 9px 0 0; line-height: 1.5; }
.hint em { color: var(--secondary); font-style: normal; }
.count { font-size: 0.8rem; color: var(--muted); margin: 12px 0 0; }
.count #count { font-family: var(--font-serif); font-weight: 600; color: var(--ink); font-size: 1rem; }

/* legend */
#legend .row { display: flex; align-items: center; gap: 9px; font-size: 0.78rem; margin: 4px 0; color: var(--secondary); }
#legend .swatch { width: 16px; height: 16px; border-radius: 3px; border: 1px solid rgba(255, 255, 255, 0.12); }

/* popup (light, on the light map) */
.leaflet-popup-content-wrapper { background: var(--cream); color: var(--cream-ink); border-radius: 10px; }
.leaflet-popup-tip { background: var(--cream); }
.leaflet-popup-content { font-size: 0.82rem; line-height: 1.5; margin: 12px 14px; }
.pp-title { font-family: var(--font-serif); font-weight: 600; font-size: 0.98rem; margin-bottom: 6px; }
.pp-score { display: inline-block; background: var(--cream-ink); color: var(--cream); border-radius: 5px; padding: 2px 9px; font-weight: 500; font-size: 0.78rem; }
.pp-scorewrap { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.pp-rank { color: #8a8580; font-size: 0.78rem; white-space: nowrap; }
.pp-dim { color: #8a8580; }
.pp-pend { color: #a98b54; font-style: italic; }
.pp-bar { height: 5px; background: rgba(42, 37, 32, 0.12); border-radius: 3px; margin: 7px 0 3px; overflow: hidden; }
.pp-bar span { display: block; height: 100%; border-radius: 3px; }

/* Leaflet layers control — match the cream/warm theme */
.leaflet-control-layers {
  background: var(--cream); color: var(--cream-ink);
  border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow);
}
.leaflet-control-layers-toggle { background-color: var(--cream); }
.pp-grid { margin: 8px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 3px 12px; }
.pp-grid dt { color: #8a8580; }
.pp-grid dd { margin: 0; font-weight: 500; }
.pp-synthetic { margin-top: 8px; color: #8a6a2f; font-size: 0.72rem; }

/* ---------- Tracker ---------- */
.tracker-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.card h3 { font-family: var(--font-serif); margin: 0 0 14px; font-size: 1.05rem; font-weight: 600; color: var(--ink); }
.card canvas { max-height: 240px; }
.kpis { display: flex; flex-flow: row wrap; justify-content: space-between; gap: 16px 28px; margin-bottom: 16px; }
.kpi { display: flex; flex-direction: column; flex: 1 1 130px; }
.kpi .num { font-family: var(--font-serif); font-size: 1.7rem; font-weight: 600; color: var(--accent); line-height: 1; }
.kpi .lbl { font-size: 0.78rem; color: var(--muted); margin-top: 5px; }
.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; color: var(--secondary); }
th { cursor: pointer; color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; font-weight: 500; user-select: none; }
tbody tr { cursor: pointer; transition: background 0.12s; }
tbody tr:hover { background: var(--panel-2); }
.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 0.72rem; font-weight: 500; }
.pill.clear { background: rgba(127, 155, 78, 0.18); color: #a7c073; }
.pill.survey_pending { background: rgba(200, 168, 124, 0.18); color: var(--accent); }
.pill.title_issue { background: rgba(162, 60, 43, 0.2); color: #d98a7d; }

/* ---------- About / prose ---------- */
.prose { max-width: 76ch; margin: 0 auto; line-height: 1.75; color: var(--secondary); }
.prose h2 { font-family: var(--font-serif); font-weight: 600; color: var(--ink); font-size: 1.8rem; margin: 0 0 0.6em; letter-spacing: -0.3px; }
.prose h3 { font-family: var(--font-serif); font-weight: 600; margin-top: 1.7em; color: var(--accent); font-size: 1.2rem; }
.prose code { background: var(--panel-2); color: var(--link); padding: 1px 6px; border-radius: 4px; font-size: 0.85em; }
.prose a { color: var(--link); text-decoration: none; border-bottom: 1px solid var(--line); }
.prose a:hover { color: var(--accent); }
.callout { background: var(--accent-soft); border-left: 3px solid var(--accent); padding: 14px 18px; border-radius: 0 8px 8px 0; margin: 18px 0; font-size: 0.92rem; color: var(--ink); }
.callout strong { color: var(--accent); }
.weights { font-size: 0.85rem; margin: 14px 0; }
.weights th { color: var(--secondary); }
.sources { font-size: 0.82rem; }
.sources td:last-child { color: #a7c073; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; font-size: 0.74rem; }
.byline { color: var(--muted); font-size: 0.9rem; margin-top: 2.2em; border-top: 1px solid var(--line); padding-top: 1.2em; }

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .map-layout { flex-direction: column; }
  .panel { width: 100%; max-height: 44vh; }
  .tracker-grid { grid-template-columns: 1fr; }
  .brand h1 { font-size: 1.4rem; }
}