:root {
  color-scheme: dark;
  --ink: #f3f5ff;
  --muted: #9ba7c4;
  --dim: #7481a1;
  --night: #070b18;
  --panel: rgba(12, 18, 38, 0.92);
  --panel-solid: #0c1226;
  --line: rgba(168, 187, 239, 0.16);
  --line-strong: rgba(168, 187, 239, 0.3);
  --cyan: #5ee9ff;
  --yellow: #ffd166;
  --coral: #ff718a;
  --lilac: #b69cff;
  --green: #65efa8;
  --blue: #7eafff;
  --tile-w: 2400px;
  --tile-h: 1200px;
  --font-ui: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Arial Black", Impact, var(--font-ui);
}

* { box-sizing: border-box; }

html, body { height: 100%; margin: 0; overflow: hidden; }

body {
  background: var(--night);
  color: var(--ink);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.45;
}

button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

button:focus-visible, a:focus-visible, input:focus-visible, [tabindex]:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 3px;
}

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.skip-link {
  position: fixed;
  z-index: 100;
  left: 1rem;
  top: 1rem;
  padding: .8rem 1rem;
  background: var(--yellow);
  color: #11162a;
  font-weight: 800;
  transform: translateY(-160%);
  transition: transform .18s ease;
}
.skip-link:focus { transform: translateY(0); }

.topbar {
  position: relative;
  z-index: 30;
  height: 76px;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(280px, 560px) minmax(220px, 1fr);
  align-items: center;
  gap: 1.25rem;
  padding: 0 1.5rem;
  background: rgba(7, 11, 24, .88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}
.topbar[hidden], .district-bar[hidden] { display: none !important; }

.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--ink); text-decoration: none; width: fit-content; }
.brand-mark { position: relative; width: 40px; height: 32px; display: block; }
.brand-mark span { position: absolute; width: 22px; height: 13px; transform: rotate(30deg) skewX(-30deg) scaleY(.86); border: 2px solid var(--cyan); background: #101d38; }
.brand-mark span:nth-child(1) { left: 1px; top: 1px; }
.brand-mark span:nth-child(2) { left: 15px; top: 9px; border-color: var(--coral); }
.brand-mark span:nth-child(3) { left: 1px; top: 17px; border-color: var(--yellow); }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font-family: var(--font-display); font-size: 1rem; letter-spacing: .025em; text-transform: uppercase; }
.brand-copy span { margin-top: .25rem; color: var(--muted); font-size: .75rem; }

.search { position: relative; display: flex; align-items: center; }
.search > svg { position: absolute; left: 1rem; width: 20px; fill: none; stroke: var(--muted); stroke-width: 2; pointer-events: none; }
.search input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: .7rem 3.2rem .7rem 3rem;
  color: var(--ink);
  background: rgba(17, 25, 51, .78);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}
.search input::placeholder { color: #8995b3; }
.search input:focus { border-color: var(--cyan); outline: 2px solid rgba(94,233,255,.3); outline-offset: 0; }
.search > kbd { position: absolute; right: .7rem; padding: .15rem .45rem; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 4px; color: var(--muted); background: #080e20; font-size: .75rem; }

.search-results {
  position: absolute;
  z-index: 60;
  left: 0;
  right: 0;
  top: calc(100% + 8px);
  display: none;
  max-height: min(420px, 62vh);
  overflow: auto;
  padding: .45rem;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: #0b1124;
  box-shadow: 0 22px 60px rgba(0,0,0,.45);
}
.search-results.open { display: block; }
.search-option { width: 100%; min-height: 52px; display: flex; align-items: center; gap: .75rem; border: 0; border-radius: 5px; padding: .65rem .75rem; color: var(--ink); background: transparent; text-align: left; cursor: pointer; }
.search-option:hover, .search-option[aria-selected="true"] { background: rgba(126,175,255,.13); }
.result-gem { width: 12px; height: 12px; transform: rotate(45deg); background: var(--result-color); box-shadow: 0 0 12px var(--result-color); }
.search-option span:nth-child(2) { display: grid; }
.search-option small { color: var(--muted); font-size: .75rem; }

.header-actions { justify-self: end; display: flex; align-items: center; gap: .55rem; }
.icon-button, .view-button { min-height: 44px; border: 1px solid var(--line-strong); border-radius: 5px; color: var(--ink); background: rgba(18,27,55,.78); cursor: pointer; }
.icon-button { width: 44px; font-weight: 900; }
.view-button { display: flex; align-items: center; gap: .5rem; padding: 0 .8rem; font-weight: 750; }
.view-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.icon-button:hover, .view-button:hover { border-color: var(--cyan); background: #152342; }

.app-shell { height: 100%; display: block; }
.district-bar { position: relative; z-index: 20; display: flex; align-items: center; gap: 1rem; padding: 0 1.5rem; border-bottom: 1px solid var(--line); background: #0a1021; overflow-x: auto; scrollbar-width: none; }
.district-bar::-webkit-scrollbar { display: none; }
.district-label { flex: 0 0 auto; color: var(--dim); font-size: .75rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.district-filters { display: flex; gap: .35rem; }
.district-filter { min-height: 36px; flex: 0 0 auto; display: inline-flex; align-items: center; gap: .45rem; border: 1px solid transparent; border-radius: 999px; padding: .35rem .7rem; color: var(--muted); background: transparent; font-size: .875rem; font-weight: 700; cursor: pointer; }
.district-filter::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--district-color); }
.district-filter:hover { color: var(--ink); background: rgba(255,255,255,.05); }
.district-filter[aria-pressed="true"] { color: var(--ink); border-color: color-mix(in srgb, var(--district-color) 54%, transparent); background: color-mix(in srgb, var(--district-color) 14%, transparent); }

.map-shell { position: relative; height: 100%; min-height: 0; overflow: hidden; background: #060a16; }
.map-viewport { position: absolute; inset: 0; overflow: hidden; cursor: grab; touch-action: none; user-select: none; }
.map-viewport.dragging { cursor: grabbing; }
.map-viewport:focus-visible { outline-offset: -4px; }
.atmosphere { position: absolute; inset: 0; z-index: 0; pointer-events: none; background: radial-gradient(circle at 50% 32%, rgba(43,88,153,.18), transparent 48%), linear-gradient(180deg, #091126 0%, #060a16 72%); }
.atmosphere::after { content: ""; position: absolute; inset: 0; opacity: .28; background-image: radial-gradient(circle, rgba(194,214,255,.22) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(to bottom, black, transparent 66%); }
.map-canvas {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.map-ui {
  position: absolute;
  inset: 0;
  z-index: 5;
  overflow: hidden;
  pointer-events: none;
}
.a11y-entities {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 6;
  width: 1px;
  height: 1px;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
  padding: 0;
  white-space: nowrap;
}
.a11y-entities a { color: inherit; }

#district-labels {
  position: absolute;
  inset: 0;
  z-index: 50;
  pointer-events: none;
}
.district-billboard {
  position: absolute;
  left: 0;
  top: 0;
  z-index: var(--depth, 1);
  width: 0;
  height: 0;
}
.district-billboard.is-muted { opacity: .18; filter: grayscale(.7); }
.billboard-sign {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: max-content;
  transform: translate(-50%, -100%);
  transform-origin: 50% 100%;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, .45));
}
.billboard-pole {
  width: 16px;
  height: 108px;
  margin-top: -2px;
  border-radius: 3px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.16), transparent 42%),
    linear-gradient(180deg, #3a4668, #141b2e);
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.1),
    0 0 0 3px rgba(20, 28, 24, .55);
}
.billboard-face {
  order: -1;
  display: grid;
  gap: .35rem;
  min-width: 320px;
  padding: 1.15rem 1.5rem 1.25rem;
  border: 3px solid color-mix(in srgb, var(--district-color) 72%, #fff);
  border-radius: 10px;
  background:
    linear-gradient(160deg, color-mix(in srgb, var(--district-color) 22%, #10182f), #0a1020 70%),
    #0a1020;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.16),
    0 0 0 4px rgba(8, 12, 24, .55);
  text-align: center;
}
.billboard-kicker {
  color: color-mix(in srgb, var(--district-color) 80%, #fff);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.billboard-title {
  color: var(--ink);
  font-family: var(--font-display, "IBM Plex Sans", "Segoe UI", sans-serif);
  font-size: 2.75rem;
  font-weight: 900;
  letter-spacing: .02em;
  line-height: 1;
}

@keyframes found-pulse { 50% { filter: brightness(1.55) drop-shadow(0 0 18px var(--district-color)); } }

#active-pin.place-label {
  --label-pad-y: clamp(.7rem, 1.6vw, 1.15rem);
  --label-pad-x: clamp(1.4rem, 3.4vw, 2.6rem);
  --label-font: clamp(1.25rem, 3.2vw, 2.15rem);
  position: absolute;
  left: 50%;
  top: clamp(.85rem, 2.2vw, 1.6rem);
  z-index: 100;
  display: block;
  width: max-content;
  max-width: min(48rem, calc(100% - 2.5rem));
  margin: 0;
  padding: var(--label-pad-y) var(--label-pad-x);
  border: 1px solid color-mix(in srgb, var(--district-color, var(--line-strong)) 55%, rgba(255,255,255,.22));
  border-radius: 999px;
  background: rgba(6, 10, 22, .88);
  backdrop-filter: blur(14px);
  box-shadow:
    0 12px 36px rgba(0, 0, 0, .42),
    inset 0 1px 0 rgba(255, 255, 255, .1);
  color: var(--ink);
  opacity: 0;
  transform: translate(-50%, -6px);
  transition: opacity .35s ease, transform .4s cubic-bezier(.2, .8, .2, 1);
  pointer-events: none;
}
#active-pin.place-label.is-active {
  opacity: 1;
  transform: translate(-50%, 0);
}
#active-pin.place-label.is-leaving {
  opacity: 0;
  transform: translate(-50%, -4px);
}
#active-pin.place-label[hidden] { display: none; }
.place-label-text {
  display: block;
  min-width: 0;
  font-size: var(--label-font);
  font-weight: 850;
  letter-spacing: -.01em;
  line-height: 1.15;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.map-meta { position: absolute; z-index: 12; left: 1rem; bottom: 1rem; display: flex; align-items: center; gap: .5rem; padding: .55rem .75rem; border: 1px solid var(--line); border-radius: 4px; color: var(--muted); background: rgba(7,11,24,.82); backdrop-filter: blur(12px); font-size: .78rem; }
.map-meta strong { color: var(--ink); }
.live-pip { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 10px rgba(101,239,168,.7); }
.map-controls { position: absolute; z-index: 12; right: 1rem; bottom: 1rem; display: flex; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 5px; background: rgba(7,11,24,.86); backdrop-filter: blur(12px); }
.map-controls button { min-width: 46px; min-height: 44px; border: 0; border-right: 1px solid var(--line); color: var(--ink); background: transparent; font-weight: 850; cursor: pointer; }
.map-controls button:last-child { border: 0; min-width: 62px; color: var(--muted); font-size: .78rem; }
.map-controls button:hover { color: var(--night); background: var(--cyan); }

.map-top-actions {
  position: absolute;
  z-index: 14;
  top: 1rem;
  right: 1rem;
  display: flex;
  align-items: flex-start;
  gap: .5rem;
}

.map-find {
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
}

.map-find-toggle,
.recent-toggle {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  color: var(--ink);
  background: rgba(7, 11, 24, .86);
  backdrop-filter: blur(12px);
  cursor: pointer;
}
.map-find-toggle:hover,
.map-find-toggle[aria-expanded="true"],
.recent-toggle:hover,
.recent-toggle[aria-expanded="true"] {
  border-color: var(--cyan);
  color: var(--cyan);
}

.map-find-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: min(320px, calc(100vw - 5.5rem));
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: .25rem;
  min-height: 44px;
  padding: .2rem .2rem .2rem .75rem;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: rgba(7, 11, 24, .94);
  backdrop-filter: blur(14px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .35);
  transform-origin: right center;
  animation: map-find-open .2s ease;
}
.map-find-panel[hidden] { display: none; }
.map-find.is-open .map-find-toggle { visibility: hidden; pointer-events: none; }
@keyframes map-find-open {
  from { opacity: 0; transform: scaleX(.86); }
  to { opacity: 1; transform: scaleX(1); }
}
.map-find-panel input {
  width: 100%;
  min-width: 0;
  height: 40px;
  border: 0;
  background: transparent;
  color: var(--ink);
  outline: none;
  font-size: .95rem;
  font-weight: 650;
}
.map-find-panel input::placeholder { color: var(--dim); }
.map-find-clear {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 4px;
  color: var(--muted);
  background: transparent;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}
.map-find-clear:hover { color: var(--cyan); background: rgba(94, 233, 255, .08); }
.map-find-results {
  grid-column: 1 / -1;
  display: none;
  max-height: min(280px, 42vh);
  overflow: auto;
  margin: 0 -.05rem;
  border-top: 1px solid var(--line);
}
.map-find-results.open { display: grid; }
.map-find-option {
  display: grid;
  grid-template-columns: 8px 1fr;
  gap: .7rem;
  align-items: center;
  width: 100%;
  min-height: 48px;
  padding: .55rem .65rem;
  border: 0;
  border-radius: 0;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.map-find-option:hover,
.map-find-option[aria-selected="true"] {
  background: color-mix(in srgb, var(--result-color) 12%, transparent);
}
.map-find-option .result-gem {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--result-color);
  box-shadow: 0 0 10px color-mix(in srgb, var(--result-color) 55%, transparent);
}
.map-find-option strong { display: block; font-size: .92rem; }
.map-find-option small { display: block; margin-top: .12rem; color: var(--muted); font-size: .72rem; }
.map-find-empty {
  padding: .85rem .75rem;
  color: var(--muted);
  font-size: .85rem;
}

.recent-toggle {
  position: static;
}

.recent-menu {
  position: absolute;
  z-index: 15;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(320px, calc(100% - 2.5rem));
  display: flex;
  flex-direction: column;
  border-left: 1px solid var(--line-strong);
  background: rgba(8, 13, 28, .94);
  backdrop-filter: blur(16px);
  box-shadow: -18px 0 50px rgba(0, 0, 0, .35);
  transform: translateX(105%);
  transition: transform .28s cubic-bezier(.2, .8, .2, 1);
  pointer-events: none;
}
.recent-menu.open {
  transform: translateX(0);
  pointer-events: auto;
}
.recent-menu[hidden] { display: none; }
.recent-menu-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1rem 0.85rem 1.15rem;
  border-bottom: 1px solid var(--line);
}
.recent-menu-head .eyebrow { color: var(--cyan); }
.recent-menu-head h2 {
  margin: .25rem 0 .2rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1;
  letter-spacing: -.03em;
  text-transform: uppercase;
}
.recent-menu-date {
  margin: 0;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 650;
}
.recent-menu-close {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--ink);
  background: rgba(7, 11, 24, .72);
  font-size: 1.45rem;
  line-height: 1;
  cursor: pointer;
}
.recent-menu-close:hover { border-color: var(--cyan); color: var(--cyan); }
.recent-menu-list {
  list-style: none;
  margin: 0;
  padding: .55rem;
  overflow: auto;
  flex: 1;
}
.recent-menu-list li { margin: 0; }
.recent-item {
  width: 100%;
  min-height: 56px;
  display: grid;
  grid-template-columns: 8px 1fr;
  gap: .75rem;
  align-items: center;
  border: 1px solid transparent;
  border-radius: 5px;
  padding: .55rem .65rem;
  color: inherit;
  background: transparent;
  text-align: left;
  cursor: pointer;
}
.recent-item:hover {
  border-color: color-mix(in srgb, var(--district-color) 45%, transparent);
  background: color-mix(in srgb, var(--district-color) 10%, transparent);
}
.recent-item-pip {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--district-color);
  box-shadow: 0 0 10px color-mix(in srgb, var(--district-color) 55%, transparent);
}
.recent-item strong {
  display: block;
  font-size: .95rem;
  font-weight: 780;
}
.recent-item small {
  display: block;
  margin-top: .15rem;
  color: var(--muted);
  font-size: .72rem;
}
.recent-menu-empty {
  margin: 1.25rem 1rem;
  color: var(--muted);
  font-size: .9rem;
}

.map-shell.index-open .map-top-actions,
.map-shell.index-open .recent-menu { display: none; }
.drag-hint { position: absolute; z-index: 8; left: 50%; bottom: 1rem; transform: translateX(-50%); display: flex; align-items: center; gap: .45rem; color: #8c98b6; font-size: .76rem; font-weight: 750; pointer-events: none; animation: hint-away .5s ease 5s forwards; }
@keyframes hint-away { to { opacity: 0; transform: translate(-50%, 6px); } }

.empty-map { position: absolute; z-index: 15; left: 50%; top: 46%; transform: translate(-50%,-50%); display: grid; justify-items: center; gap: .4rem; padding: 1.5rem; text-align: center; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--panel-solid); box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.empty-map[hidden] { display: none; }
.empty-map span { color: var(--muted); }
.empty-map button { margin-top: .55rem; min-height: 44px; border: 1px solid var(--cyan); border-radius: 4px; padding: 0 .8rem; color: var(--cyan); background: transparent; font-weight: 750; cursor: pointer; }

.detail-panel { position: fixed; z-index: 45; top: 0; right: 0; bottom: 0; width: min(420px, 100%); overflow: auto; border-left: 1px solid var(--line-strong); background: var(--panel); box-shadow: -24px 0 70px rgba(0,0,0,.42); backdrop-filter: blur(18px); transform: translateX(105%); transition: transform .28s cubic-bezier(.2,.8,.2,1); }
.detail-panel.open { transform: translateX(0); }
.panel-close, .dialog-close { position: absolute; z-index: 2; top: 1rem; right: 1rem; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.24); border-radius: 4px; color: white; background: rgba(7,11,24,.72); font-size: 1.6rem; line-height: 1; cursor: pointer; }
.detail-art { position: relative; height: 240px; overflow: hidden; border-bottom: 1px solid var(--line); background: radial-gradient(circle at 50% 44%, color-mix(in srgb, var(--detail-color) 28%, transparent), transparent 62%), #101a34; }
.detail-art::after { content: ""; position: absolute; left: 50%; top: 50%; width: 240px; height: 240px; transform: translate(-50%,-50%); background-image: var(--art-image, url("./assets/entity-atlas.png")); background-size: var(--art-size, 400% 400%); background-position: var(--art-x, 0%) var(--art-y, 0%); background-repeat: no-repeat; image-rendering: pixelated; filter: drop-shadow(0 14px 12px rgba(0,0,0,.38)); }
.detail-body { padding: 1.65rem; }
.detail-district, .eyebrow { display: block; color: var(--detail-color, var(--cyan)); font-size: .72rem; font-weight: 900; letter-spacing: .14em; text-transform: uppercase; }
.detail-body h2, .help-dialog h2 { margin: .35rem 0 .6rem; font-family: var(--font-display); font-size: clamp(1.8rem, 6vw, 2.7rem); line-height: .98; letter-spacing: -.035em; text-transform: uppercase; }
.detail-deck { margin: 0; color: #bbc4dc; font-size: 1.03rem; }
.detail-facts { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; margin: 1.5rem 0; }
.detail-facts div { border-top: 1px solid var(--line-strong); padding-top: .7rem; }
.detail-facts dt { color: var(--dim); font-size: .72rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.detail-facts dd { margin: .2rem 0 0; font-weight: 750; }
.field-note { display: flex; gap: .8rem; border: 1px solid var(--line); border-left: 4px solid var(--detail-color); padding: 1rem; background: rgba(255,255,255,.035); }
.field-note > span { color: var(--detail-color); font-size: 1.2rem; }
.field-note strong { font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; }
.field-note p { margin: .35rem 0 0; color: #adb7d0; }
.visit-link { min-height: 48px; margin-top: 1.2rem; display: flex; align-items: center; justify-content: center; gap: .5rem; border: 1px solid var(--detail-color); border-radius: 4px; color: #07101c; background: var(--detail-color); font-weight: 850; text-decoration: none; }
.visit-link:hover { filter: brightness(1.12); }
.scrim { position: fixed; z-index: 40; inset: 0; background: rgba(2,5,12,.56); }

.help-dialog { position: fixed; width: min(560px, calc(100% - 2rem)); border: 1px solid var(--line-strong); border-radius: 8px; padding: 2rem; color: var(--ink); background: #0c1328; box-shadow: 0 28px 90px rgba(0,0,0,.6); }
.help-dialog::backdrop { background: rgba(2,5,12,.72); backdrop-filter: blur(5px); }
.help-dialog .eyebrow { color: var(--cyan); }
.shortcut-list { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; margin-top: 1.25rem; }
.shortcut-list > div { min-height: 104px; display: flex; align-items: flex-start; gap: .75rem; padding: .9rem; border: 1px solid var(--line); background: rgba(255,255,255,.03); }
.shortcut-list kbd, .shortcut-icon { min-width: 42px; min-height: 38px; display: grid; place-items: center; border: 1px solid var(--line-strong); border-bottom-width: 3px; border-radius: 4px; color: var(--yellow); background: #080d1d; font-weight: 850; }
.shortcut-list p { margin: 0; color: var(--muted); font-size: .85rem; }
.shortcut-list strong { color: var(--ink); }
.dialog-note { color: var(--muted); font-size: .9rem; }

.index-view { position: absolute; z-index: 11; inset: 0; overflow: auto; padding: clamp(1.2rem, 4vw, 3rem); background: #080d1c; }
.index-view[hidden] { display: none; }
.index-intro { display: flex; justify-content: space-between; align-items: end; gap: 2rem; max-width: 1100px; margin: 0 auto 1.5rem; }
.index-intro .eyebrow { color: var(--yellow); }
.index-intro h1 { margin: .35rem 0 0; font-family: var(--font-display); font-size: clamp(2rem, 5vw, 4rem); line-height: .95; letter-spacing: -.04em; text-transform: uppercase; }
.index-intro p { max-width: 390px; margin: 0; color: var(--muted); }
.index-grid { max-width: 1100px; margin: auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: .65rem; padding-bottom: 4rem; }
.index-card { min-height: 116px; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: .8rem; border: 1px solid var(--line); border-left: 4px solid var(--district-color); border-radius: 5px; padding: .9rem; color: inherit; background: #0d1429; text-align: left; cursor: pointer; }
.index-card:hover { border-color: var(--district-color); background: #111c36; }
.index-glyph { width: 48px; height: 48px; display: grid; place-items: center; background: color-mix(in srgb, var(--district-color) 22%, #111a31); color: var(--district-color); font-family: var(--font-display); font-size: 1rem; }
.index-card strong { display: block; }
.index-card small { display: block; margin-top: .2rem; color: var(--muted); font-size: .75rem; }
.index-card > span:last-child { color: var(--dim); }
.index-card.is-hidden { display: none; }
.map-shell.index-open .map-meta,
.map-shell.index-open .map-controls,
.map-shell.index-open .drag-hint { display: none; }
.map-shell.index-open .map-viewport { cursor: auto; touch-action: pan-y; }
.map-shell.index-open .index-view { touch-action: pan-y; user-select: text; }

.toast { position: fixed; z-index: 80; left: 50%; bottom: 1.1rem; transform: translate(-50%, 140%); max-width: calc(100% - 2rem); padding: .7rem 1rem; border: 1px solid var(--line-strong); border-radius: 5px; color: var(--ink); background: #111a32; box-shadow: 0 10px 40px rgba(0,0,0,.4); transition: transform .2s ease; }
.toast.show { transform: translate(-50%, 0); }

@media (max-width: 880px) {
  .topbar { height: 68px; grid-template-columns: auto 1fr auto; padding: 0 .75rem; gap: .65rem; }
  .brand-copy { display: none; }
  .brand-mark { transform: scale(.9); }
  .search input { padding-right: 1rem; }
  .search > kbd, .icon-button { display: none; }
  .view-button span { display: none; }
  .view-button { width: 44px; justify-content: center; padding: 0; }
  .app-shell { height: 100%; }
  .district-bar { padding: 0 .75rem; }
  .district-label { display: none; }
  .detail-panel { top: auto; left: 0; width: 100%; height: min(72vh, 620px); border-left: 0; border-top: 1px solid var(--line-strong); transform: translateY(105%); }
  .detail-panel.open { transform: translateY(0); }
  .detail-art { height: 170px; }
  .detail-art::after { width: 170px; height: 170px; }
  .scrim { inset: 68px 0 0; }
  .index-grid { grid-template-columns: 1fr 1fr; }
  .index-intro { align-items: start; flex-direction: column; gap: .65rem; }
}

@media (max-width: 560px) {
  .topbar { grid-template-columns: 40px 1fr 44px; }
  .search input { font-size: 16px; }
  .district-filter { min-height: 40px; }
  .map-meta { bottom: .65rem; left: .65rem; }
  .map-meta span:nth-child(3), .map-meta span:nth-child(4) { display: none; }
  .map-controls { bottom: .65rem; right: .65rem; }
  .map-controls #reset-map { display: none; }
  .map-top-actions { top: .65rem; right: .65rem; }
  .map-find-panel { width: min(280px, calc(100vw - 4.5rem)); }
  .recent-menu { width: min(300px, calc(100% - 1.5rem)); }
  .drag-hint { display: none; }
  .detail-body { padding: 1.25rem; }
  .detail-facts { grid-template-columns: 1fr; }
  .shortcut-list { grid-template-columns: 1fr; }
  .index-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

@media (forced-colors: active) {
  .index-card, .detail-panel, .topbar, .district-bar { border-color: CanvasText; }
  .entity-tile:focus-visible::after { box-shadow: inset 0 0 0 2px Highlight; }
}