/* =========================================================
   map-chrome.css — editorial chrome for the deck.gl maps
   Shared across /hipaa/threat-map, /hipaa/exposure-map,
   /hipaa/overlay-map. Matches /assets/site.css tokens.
   ========================================================= */

:root {
  --paper: #F6F3EB;
  --paper-soft: #FBF8F1;
  --ink: #0E0E0E;
  --muted: #5E574C;
  --faint: #8A8378;
  --rule: rgba(14, 14, 14, 0.14);
  --rule-soft: rgba(14, 14, 14, 0.07);
  --accent: #A23B2A;
  --em-nav-h: 52px;
  --legend-w: 380px;
}

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

html, body {
  background: var(--paper);
  color: var(--ink);
  overflow: hidden;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-feature-settings: "ss01", "ss02", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* -------- Editorial nav strip -------- */
.em-nav {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--em-nav-h);
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0 clamp(1rem, 3vw, 2rem);
  z-index: 1000;
  font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; font-weight: 500;
}
.em-nav a {
  color: var(--ink); text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms ease, color 160ms ease;
}
.em-nav a:hover { border-bottom-color: var(--ink); }
.em-nav a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
.em-nav .em-left { display: flex; align-items: center; gap: 1.1rem; min-width: 0; }
.em-nav .em-home { font-weight: 600; white-space: nowrap; }
.em-nav .em-back { color: var(--muted); font-weight: 500; white-space: nowrap; }
.em-nav .em-back:hover { color: var(--ink); }
.em-nav .em-back .em-back-arrow { color: var(--accent); margin-right: 0.3em; }
.em-nav .em-siblings { display: flex; gap: 1.1rem; align-items: center; }
.em-nav .em-siblings a { color: var(--muted); }
.em-nav .em-siblings a:hover { color: var(--ink); }
.em-nav .em-here { color: var(--accent); border-bottom: 1px solid var(--accent); padding-bottom: 1px; }

/* -------- Map canvas -------- */
#map {
  position: absolute;
  top: var(--em-nav-h); left: 0; right: var(--legend-w); bottom: 0;
}

/* -------- Legend sidebar -------- */
#legend {
  position: absolute;
  top: var(--em-nav-h); right: 0; width: var(--legend-w);
  height: calc(100vh - var(--em-nav-h));
  background: var(--paper);
  border-left: 1px solid var(--rule);
  padding: clamp(1.25rem, 2vw, 1.75rem) clamp(1.25rem, 2vw, 1.75rem) 3.25rem;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--rule) transparent;
}
#legend::-webkit-scrollbar { width: 8px; }
#legend::-webkit-scrollbar-track { background: transparent; }
#legend::-webkit-scrollbar-thumb { background: var(--rule); }

#legend .eyebrow {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 0.6rem;
}

#legend h1 {
  font-family: "Fraunces", Georgia, "Times New Roman", serif;
  font-size: clamp(1.3rem, 1.8vw, 1.55rem);
  font-weight: 400;
  font-variation-settings: "opsz" 48, "SOFT" 20;
  font-feature-settings: "ss01", "ss02";
  letter-spacing: -0.01em;
  line-height: 1.12;
  color: var(--ink);
  margin-bottom: 0.5rem;
  text-wrap: balance;
}
#legend h1 em {
  font-style: italic;
  font-variation-settings: "opsz" 48, "SOFT" 30;
  color: var(--accent);
}
#legend .subtitle {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.35rem;
  text-wrap: pretty;
}

/* -------- Stat grid -------- */
.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 1.25rem;
}
.stat-card {
  padding: 0.85rem 0.4rem 0.95rem;
  border-right: 1px solid var(--rule);
}
.stat-card:last-child { border-right: none; }
.stat-card .value {
  font-family: "Fraunces", Georgia, serif;
  font-size: 1.6rem;
  font-weight: 400;
  font-variation-settings: "opsz" 60, "SOFT" 20;
  font-feature-settings: "tnum", "lnum", "ss01";
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
}
.stat-card.accent .value { color: var(--accent); }
.stat-card .label {
  margin-top: 0.35rem;
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 500;
}

/* -------- Section titles -------- */
.section-title {
  font-size: 10px;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin: 1.5rem 0 0.5rem;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--rule);
}

/* -------- Legend rows -------- */
.legend-item {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--rule-soft);
  font-size: 13px;
}
.legend-item:last-child { border-bottom: none; }
.legend-dot {
  width: 12px; height: 12px;
  border-radius: 1px;
  flex-shrink: 0;
}
.legend-label { color: var(--ink); flex: 1; }
.legend-count {
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
}

/* -------- Top states -------- */
.top-states { margin-top: 0.75rem; }
.top-state {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 0.4rem 0 0.2rem;
  font-size: 12.5px;
}
.top-state .name { color: var(--ink); font-weight: 500; letter-spacing: 0.02em; }
.top-state .count { color: var(--muted); font-variant-numeric: tabular-nums; }
.bar-bg {
  height: 1px; background: var(--rule);
  margin-bottom: 0.2rem;
}
.bar-fill { height: 1px; background: var(--accent); }

/* -------- View toggle (editorial flat) -------- */
.view-toggle {
  display: flex;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin: 0.25rem 0 1.25rem;
}
.view-btn {
  flex: 1;
  padding: 0.8rem 0.25rem;
  border: none;
  background: transparent;
  color: var(--muted);
  font-family: inherit;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  cursor: pointer;
  border-right: 1px solid var(--rule);
  transition: color 160ms ease, box-shadow 160ms ease;
}
.view-btn:last-child { border-right: none; }
.view-btn:hover { color: var(--ink); }
.view-btn.active {
  color: var(--accent);
  box-shadow: inset 0 -2px 0 var(--accent);
}
.view-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* -------- Layer toggles (overlay) -------- */
.toggle-section { margin: 0.5rem 0 0.75rem; }
.toggle-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--rule-soft);
}
.toggle-row:last-child { border-bottom: none; }
.toggle-label { font-size: 13px; color: var(--ink); }
.toggle {
  width: 40px; height: 22px; border-radius: 0;
  background: var(--paper);
  border: 1px solid var(--rule);
  cursor: pointer; position: relative;
  transition: background 160ms ease, border-color 160ms ease;
}
.toggle.active {
  background: var(--accent);
  border-color: var(--accent);
}
.toggle::after {
  content: '';
  position: absolute; top: 2px; left: 2px;
  width: 16px; height: 16px;
  background: var(--ink);
  transition: transform 160ms ease, background 160ms ease;
}
.toggle.active::after {
  background: var(--paper);
  transform: translateX(18px);
}
.toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* -------- Insight box (overlay) -------- */
.insight-box {
  padding: 1rem 0 0;
  margin-top: 1.25rem;
  border-top: 1px solid var(--rule);
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink);
  text-wrap: pretty;
}
.insight-box .insight-label {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  margin-bottom: 0.5rem;
}

/* -------- Attribution -------- */
.attribution {
  position: absolute; bottom: 0; right: 0; width: var(--legend-w);
  background: var(--paper);
  border-top: 1px solid var(--rule);
  border-left: 1px solid var(--rule);
  padding: 0.7rem 1.25rem;
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  z-index: 5;
}
.attribution a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--rule);
  transition: color 160ms ease, border-color 160ms ease;
}
.attribution a:hover { color: var(--ink); border-bottom-color: var(--ink); }

/* -------- Maplibre overrides -------- */
.maplibregl-ctrl-attrib {
  background: rgba(246, 243, 235, 0.88) !important;
  font-family: "Inter", sans-serif !important;
  font-size: 10px !important;
  letter-spacing: 0.08em;
}
.maplibregl-ctrl-attrib a { color: var(--muted) !important; }

/* -------- Responsive -------- */
@media (max-width: 960px) {
  :root { --legend-w: 320px; }
}
@media (max-width: 720px) {
  :root { --em-nav-h: 48px; --legend-w: 100%; }
  .em-nav { font-size: 10px; gap: 0.5rem; }
  .em-nav .em-home { display: none; }
  .em-nav .em-back { font-weight: 600; }
  .em-nav .em-siblings { gap: 0.85rem; }
  #map {
    right: 0; bottom: 45vh;
  }
  #legend {
    top: auto; bottom: 0;
    width: 100%;
    height: 45vh;
    border-left: none;
    border-top: 1px solid var(--rule);
    padding-bottom: 2.5rem;
  }
  .attribution { width: 100%; border-left: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}