/* map.css — Field Map page (scientist HUD).
 *
 * Loaded after Leaflet + premium tokens. All colour / typography /
 * shadow values read from theme tokens so the page restyles when
 * the user switches themes — including the HUD side panel, the
 * legend pills, and the heart-rate pulse animation.
 */

body[data-page="map"] .map-page {
  max-width: 1640px;
  margin: 0 auto;
  padding: 0 clamp(1rem, 3vw, 3rem);
}

body[data-page="map"] {
  background:
    radial-gradient(ellipse at 50% -10%,
      color-mix(in srgb, var(--accent), transparent 90%), transparent 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ── Page header ─────────────────────────────────────────────────── */

body[data-page="map"] .map-head {
  text-align: center;
  margin: clamp(2.5rem, 5vh, 4rem) auto clamp(1.6rem, 3vh, 2.4rem);
  max-width: 60ch;
}
body[data-page="map"] .map-head__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent), var(--ink-dim) 45%);
  margin: 0 0 0.8rem;
}
body[data-page="map"] .map-head__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  letter-spacing: 0.03em;
  font-weight: var(--weight-display, 400);
  margin: 0 0 0.8rem;
  color: var(--ink);
}
body[data-page="map"] .map-head__lede {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.1vw, 1.15rem);
  line-height: 1.65;
  color: color-mix(in srgb, var(--ink), transparent 22%);
  margin: 0;
}

/* ── Map shell (canvas + HUD side panel) ─────────────────────────── */

body[data-page="map"] .map-shell {
  display: grid;
  grid-template-columns: 1fr clamp(320px, 26vw, 420px);
  gap: clamp(0.8rem, 1.5vw, 1.4rem);
  align-items: stretch;
  margin: 0 auto;
}

body[data-page="map"] .map-canvas {
  height: clamp(560px, 72vh, 920px);
  background: color-mix(in srgb, var(--bg), #000 30%);
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-panel);
  overflow: hidden;
  position: relative;
}

/* Leaflet quirks: kill the white attribution background, use theme palette. */
body[data-page="map"] .leaflet-container { background: transparent; }
body[data-page="map"] .leaflet-control-attribution {
  background: color-mix(in srgb, var(--panel), transparent 25%) !important;
  color: var(--ink-dim);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
}
body[data-page="map"] .leaflet-control-attribution a { color: var(--accent); }
body[data-page="map"] .leaflet-control-zoom a {
  background: var(--panel);
  color: var(--ink);
  border-color: var(--panel-edge);
}
body[data-page="map"] .leaflet-control-zoom a:hover {
  background: color-mix(in srgb, var(--panel), var(--accent) 10%);
}
body[data-page="map"] .leaflet-popup-content-wrapper {
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-panel);
}
body[data-page="map"] .leaflet-popup-tip {
  background: var(--panel);
  border: 1px solid var(--panel-edge);
}

/* ── HUD side panel ──────────────────────────────────────────────── */

body[data-page="map"] .hud {
  background: var(--panel);
  background-image: var(--texture-panel, none);
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius-panel);
  box-shadow: var(--shadow-panel);
  padding: clamp(1.2rem, 1.6vw, 1.6rem);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

body[data-page="map"] .hud__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  flex: 1;
  gap: 1rem;
  color: color-mix(in srgb, var(--ink), transparent 50%);
}
body[data-page="map"] .hud__empty-glyph {
  width: clamp(60px, 7vw, 96px);
  height: clamp(60px, 7vw, 96px);
  color: color-mix(in srgb, var(--accent), transparent 55%);
}
body[data-page="map"] .hud__empty-msg {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin: 0;
}

body[data-page="map"] .hud[data-state="loaded"] .hud__empty { display: none; }
body[data-page="map"] .hud[data-state="loaded"] .hud__obs   { display: block; }
body[data-page="map"] .hud[data-state="loading"] .hud__empty .hud__empty-msg::after {
  content: " ·";
  display: inline-block;
  margin-left: 4px;
  animation: hud-blink 1s steps(1) infinite;
}
@keyframes hud-blink { 50% { opacity: 0; } }

body[data-page="map"] .hud[data-state="error"] .hud__empty { display: none; }
body[data-page="map"] .hud[data-state="error"] .hud__error { display: block; }
body[data-page="map"] .hud__error {
  text-align: center;
  padding: 2rem 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--accent-2);
  letter-spacing: 0.1em;
}

/* ── HUD content (when a subject is selected) ────────────────────── */

body[data-page="map"] .hud__head {
  margin-bottom: 1.2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--rule);
}
body[data-page="map"] .hud__eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent), var(--ink-dim) 40%);
  margin: 0 0 0.4rem;
}
body[data-page="map"] .hud__species {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.8vw, 1.85rem);
  letter-spacing: 0.02em;
  font-weight: var(--weight-display, 400);
  color: var(--ink);
  margin: 0 0 0.2rem;
}
body[data-page="map"] .hud__sci {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-style: italic;
  color: color-mix(in srgb, var(--ink), transparent 35%);
  margin: 0;
}

/* Vitals strip (heart rate + temperament + hunger + stamina) */
body[data-page="map"] .hud__vitals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
}
body[data-page="map"] .hud__vital {
  background: color-mix(in srgb, var(--bg), var(--panel) 45%);
  border: 1px solid var(--panel-edge);
  border-radius: 4px;
  padding: 0.7rem 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
body[data-page="map"] .hud__vital-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink), transparent 45%);
}
body[data-page="map"] .hud__vital-value {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: var(--weight-display, 400);
  color: var(--ink);
  letter-spacing: 0.01em;
}
body[data-page="map"] .hud__vital-value small {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  margin-left: 0.3rem;
  color: color-mix(in srgb, var(--ink), transparent 45%);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Heart rate gets a pulsing accent border that beats at the BPM. */
body[data-page="map"] .hud__vital--hr {
  border-color: color-mix(in srgb, var(--accent), transparent 55%);
  position: relative;
}
body[data-page="map"] .hud__vital--hr .hud__vital-value {
  color: var(--accent);
}
body[data-page="map"] .hud__vital--hr::before {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid var(--accent);
  border-radius: 4px;
  pointer-events: none;
  animation: hud-hr-pulse var(--hr-period, 0.85s) ease-in-out infinite;
  opacity: 0;
}
@keyframes hud-hr-pulse {
  0%   { opacity: 0.0; transform: scale(1); }
  20%  { opacity: 0.7; transform: scale(1.012); }
  40%  { opacity: 0.0; transform: scale(1); }
  100% { opacity: 0.0; transform: scale(1); }
}

/* Field-data grid (age / growth / condition / etc.) */
body[data-page="map"] .hud__grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem 1rem;
  margin: 0 0 1rem;
}
body[data-page="map"] .hud__grid dt {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink), transparent 50%);
  align-self: center;
}
body[data-page="map"] .hud__grid dd {
  margin: 0;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  text-align: right;
}
body[data-page="map"] .hud__grid dd small {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: color-mix(in srgb, var(--ink), transparent 45%);
  margin-left: 0.4em;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Lineage list */
body[data-page="map"] .hud__sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--accent), var(--ink-dim) 45%);
  margin: 1.2rem 0 0.6rem;
}
body[data-page="map"] .hud__lineage-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
}
body[data-page="map"] .hud__lineage-list li {
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--rule);
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
}
body[data-page="map"] .hud__lineage-list li small {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  color: color-mix(in srgb, var(--ink), transparent 45%);
}

/* Footer buttons + observation stamp */
body[data-page="map"] .hud__foot {
  display: flex;
  gap: 0.6rem;
  margin-top: 1rem;
}
body[data-page="map"] .hud__btn {
  flex: 1;
  padding: 0.6rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  background: var(--btn-bg);
  color: var(--btn-ink);
  border: 1px solid var(--btn-edge);
  border-radius: 3px;
  cursor: pointer;
  transition: background 160ms ease, transform 80ms ease;
}
body[data-page="map"] .hud__btn:hover {
  background: var(--btn-hover-bg);
}
body[data-page="map"] .hud__btn:active { transform: translateY(1px); }
body[data-page="map"] .hud__btn--track {
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--accent), #000 8%),
    color-mix(in srgb, var(--accent), #000 28%));
  color: var(--bg);
  border-color: color-mix(in srgb, var(--accent), transparent 35%);
}
body[data-page="map"] .hud__btn--track[data-tracking="true"]::before {
  content: "● ";
  color: var(--accent);
  margin-right: 0.4rem;
  animation: hud-blink 1s steps(1) infinite;
}
body[data-page="map"] .hud__stamp {
  margin: 1rem 0 0;
  padding-top: 0.8rem;
  border-top: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink), transparent 60%);
  text-align: center;
}

/* ── Map legend ──────────────────────────────────────────────────── */

body[data-page="map"] .map-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 1rem clamp(0.8rem, 1.2vw, 1.2rem);
  background: color-mix(in srgb, var(--panel), transparent 25%);
  border: 1px solid var(--panel-edge);
  border-radius: var(--radius-panel);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--ink), transparent 30%);
}
body[data-page="map"] .map-legend__sw {
  display: inline-block;
  width: 14px;
  height: 10px;
  vertical-align: middle;
  margin-right: 0.4rem;
  border: 1px solid color-mix(in srgb, var(--ink), transparent 70%);
}

/* ── Custom popup styling for the lightweight click-popup ────────── */

body[data-page="map"] .nx-pop {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--ink);
}
body[data-page="map"] .nx-pop strong {
  color: var(--accent);
  font-family: var(--font-display);
  font-size: 1rem;
  display: block;
  margin-bottom: 0.4rem;
}
body[data-page="map"] .nx-pop .pop-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
body[data-page="map"] .nx-pop .pop-key {
  color: color-mix(in srgb, var(--ink), transparent 50%);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
}

/* ── Responsive collapse ─────────────────────────────────────────── */

@media (max-width: 1100px) {
  body[data-page="map"] .map-shell {
    grid-template-columns: 1fr;
  }
  body[data-page="map"] .map-canvas {
    height: clamp(420px, 50vh, 640px);
  }
  body[data-page="map"] .hud {
    min-height: 320px;
  }
}

@media (max-width: 720px) {
  body[data-page="map"] .map-canvas {
    height: 360px;
  }
  body[data-page="map"] .hud__vitals {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  body[data-page="map"] .hud__vital--hr::before { animation: none; }
}