:root {
  --bg: #070b14;
  --panel: rgba(10, 14, 24, 0.82);
  --line: rgba(120, 200, 255, 0.35);
  --accent: #3de0ff;
  --accent-2: #ff4fd8;
  --amber: #ffb454;
  --text: #f4f7ff;
  --muted: #9aa6c3;
  --ok: #6dffb0;
  --danger: #ff6b8a;
  --font-display: "Bebas Neue", Impact, sans-serif;
  --font-ui: "DM Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
}

#map { position: absolute; inset: 0; }

#rain {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 2;
  opacity: 0.35;
  background-image:
    repeating-linear-gradient(
      -12deg,
      transparent 0 14px,
      rgba(180, 220, 255, 0.08) 14px 15px
    );
  animation: rain-fall 0.55s linear infinite;
  mix-blend-mode: screen;
}
#rain.off { display: none; }

@keyframes rain-fall {
  from { background-position: 0 0; }
  to { background-position: 20px 40px; }
}

#grade {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 2;
}
body[data-grade="neon"] #grade {
  background: linear-gradient(180deg, rgba(0, 40, 80, 0.18), transparent 30%, rgba(80, 0, 60, 0.14));
}
body[data-grade="sodium"] #grade {
  background: linear-gradient(180deg, rgba(90, 48, 8, 0.28), transparent 36%, rgba(60, 24, 0, 0.2));
}
body[data-grade="clear"] #grade { background: none; }

#vignette {
  pointer-events: none;
  position: absolute;
  inset: 0;
  z-index: 2;
  background: radial-gradient(ellipse at center, transparent 42%, rgba(0, 0, 0, 0.55) 100%);
}
#vignette.off { opacity: 0; }

#boot {
  position: absolute;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  pointer-events: auto;
  cursor: pointer;
  background:
    linear-gradient(160deg, rgba(3, 8, 20, 0.92), rgba(40, 8, 36, 0.85)),
    radial-gradient(circle at 70% 20%, rgba(61, 224, 255, 0.25), transparent 40%),
    radial-gradient(circle at 20% 80%, rgba(255, 79, 216, 0.2), transparent 35%);
}
#boot.hidden {
  display: none !important;
  pointer-events: none !important;
}
.boot-card {
  width: min(440px, 92vw);
  padding: 2rem;
  border: 1px solid var(--line);
  background: var(--panel);
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
}
.boot-card .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.7rem;
  color: var(--accent);
  margin: 0 0 0.5rem;
}
.boot-card h1 {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 12vw, 5rem);
  line-height: 0.9;
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
}
.boot-card .tag { color: var(--amber); margin: 0 0 1rem; }
.boot-card .hint { color: var(--muted); font-size: 0.9rem; line-height: 1.45; }
.boot-card button, .actions button, .hud-actions button, .poi-legend button, .top-bar button {
  font-family: var(--font-ui);
  cursor: pointer;
}
#startBtn {
  margin-top: 1.25rem;
  width: 100%;
  border: 0;
  border-radius: 999px;
  padding: 0.95rem 1.2rem;
  background: linear-gradient(90deg, var(--accent), #7a8cff 50%, var(--accent-2));
  color: #041018;
  font-weight: 700;
  font-size: 1rem;
}

.top-bar {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  z-index: 5;
  display: flex;
  gap: 12px;
  align-items: center;
  pointer-events: none;
}
.brand {
  pointer-events: none;
  font-family: var(--font-display);
  font-size: 1.7rem;
  letter-spacing: 0.04em;
  text-shadow: 0 0 18px rgba(61, 224, 255, 0.45);
  white-space: nowrap;
}
.brand span { color: var(--accent); }
#searchForm {
  pointer-events: auto;
  flex: 1;
  display: flex;
  gap: 8px;
  max-width: 520px;
  margin-left: auto;
}
#searchInput {
  flex: 1;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 999px;
  padding: 0.75rem 1rem;
  outline: none;
  backdrop-filter: blur(12px);
}
#searchForm button {
  border: 0;
  border-radius: 999px;
  padding: 0 1.1rem;
  background: var(--accent);
  color: #041018;
  font-weight: 700;
}

.route-credit {
  position: absolute;
  left: 12px;
  bottom: 78px;
  z-index: 6;
  margin: 0;
  padding: 6px 10px;
  border-radius: 10px;
  background: rgba(8, 12, 22, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.22);
  pointer-events: none;
}
.gmp-attribution {
  font-family: Roboto, "DM Sans", sans-serif;
  font-style: normal;
  font-weight: 400;
  font-size: 13px;
  line-height: 16px;
  letter-spacing: normal;
  white-space: nowrap;
  color: #ffffff;
}

.turn-pill {
  position: absolute;
  top: 78px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 12px;
  align-items: center;
  min-width: 220px;
  padding: 0.75rem 1rem;
  border-radius: 16px;
  background: rgba(6, 12, 22, 0.88);
  border: 1px solid rgba(61, 224, 255, 0.45);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}
.turn-pill #turnIcon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: rgba(61, 224, 255, 0.15);
  color: var(--accent);
  font-size: 1.4rem;
}
.turn-pill strong { display: block; }
.turn-pill small { color: var(--muted); }

.sheet {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 88px;
  z-index: 45;
  max-width: 420px;
  margin: 0 auto;
  padding: 1rem 1.1rem 1.15rem;
  border-radius: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}
.sheet-handle {
  width: 42px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 auto 0.75rem;
}
.sheet h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  margin: 0;
  letter-spacing: 0.03em;
}
.sheet .meta { color: var(--amber); margin: 0.2rem 0 0.55rem; font-size: 0.85rem; }
.sheet .desc { color: var(--muted); margin: 0 0 1rem; line-height: 1.4; font-size: 0.92rem; }
.actions { display: flex; flex-wrap: wrap; gap: 8px; }
.actions button, .modal-card button {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 999px;
  padding: 0.65rem 1rem;
  font-weight: 600;
}
.actions button.primary, .modal-card button.primary {
  background: linear-gradient(90deg, var(--accent), #7ad0ff);
  color: #041018;
  border-color: transparent;
}
.actions button.ghost, .modal-card button.ghost, #btnLeaveShop {
  background: transparent;
}

.modal {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(4px);
}
.modal-card {
  width: min(380px, 90vw);
  padding: 1.4rem;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.modal-card h3 { margin: 0 0 0.4rem; font-family: var(--font-display); font-size: 1.8rem; }
.modal-card p { color: var(--muted); margin: 0 0 1rem; }

.shop-panel {
  position: absolute;
  inset: 10% 8%;
  z-index: 15;
  padding: 1.25rem;
  border-radius: 24px;
  background:
    linear-gradient(160deg, rgba(18, 12, 28, 0.96), rgba(8, 16, 28, 0.96)),
    radial-gradient(circle at 80% 20%, rgba(255, 79, 216, 0.2), transparent 40%);
  border: 1px solid rgba(255, 79, 216, 0.35);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  overflow: auto;
}
.shop-panel h2 {
  font-family: var(--font-display);
  font-size: 2.6rem;
  margin: 0.5rem 0 0.35rem;
}
.shop-panel p { color: var(--muted); max-width: 50ch; }
.shop-aisles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 1rem;
}
.shop-aisles div {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  padding: 1rem;
  min-height: 90px;
  background: rgba(255, 255, 255, 0.03);
}

.hud {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 5;
  display: flex;
  align-items: end;
  gap: 10px;
  pointer-events: none;
}
.mode-chip, .eta-chip {
  pointer-events: none;
  padding: 0.7rem 0.95rem;
  border-radius: 16px;
  background: rgba(6, 12, 22, 0.88);
  border: 1px solid var(--line);
}
.mode-chip span {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.08em;
  color: var(--ok);
}
.mode-chip.walk span { color: var(--accent-2); }
.mode-chip small, .eta-chip small { color: var(--muted); }
.eta-chip strong { display: block; font-size: 1.15rem; }
.hud-actions {
  margin-left: auto;
  display: flex;
  gap: 8px;
  pointer-events: auto;
}
.hud-actions button {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  font-size: 1.1rem;
}
#btnLayers {
  width: auto;
  padding: 0 0.85rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}
#btnLayers[aria-expanded="true"] {
  border-color: transparent;
  background: linear-gradient(90deg, var(--accent), #7ad0ff);
  color: #041018;
}

.layers-sheet {
  position: absolute;
  top: 70px;
  left: 12px;
  z-index: 46;
  width: min(340px, calc(100vw - 24px));
  max-height: min(70vh, 640px);
  overflow: auto;
  padding: 0.9rem 1rem 1rem;
  border-radius: 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  backdrop-filter: blur(16px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
}
.layers-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 0.35rem;
}
.layers-sheet h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: 0.04em;
  margin: 0;
}
.layers-sheet h3 {
  margin: 0.85rem 0 0.45rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}
.layers-sheet section { margin: 0; }
.choice-row { display: flex; flex-wrap: wrap; gap: 6px; }
.choice-row button, #btnResetScene, #btnCloseLayers {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  border-radius: 999px;
  padding: 0.45rem 0.75rem;
  font-weight: 600;
  font-family: var(--font-ui);
  cursor: pointer;
}
.choice-row button[aria-pressed="true"] {
  border-color: transparent;
  background: linear-gradient(90deg, var(--accent), #7ad0ff);
  color: #041018;
}
.check {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.45rem;
  color: var(--text);
  font-size: 0.92rem;
}
.layers-note {
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
  margin: 0.9rem 0 0.7rem;
}
.layers-note code { color: var(--amber); }
#btnResetScene { width: 100%; }
.poi-legend button.filtered-out,
.poi-dot.filtered-out { display: none; }

.poi-legend {
  position: absolute;
  top: 78px;
  right: 12px;
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 160px;
  pointer-events: auto;
}
.poi-legend button {
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(8, 12, 22, 0.78);
  color: var(--text);
  border-radius: 12px;
  padding: 0.55rem 0.7rem;
  font-size: 0.8rem;
  backdrop-filter: blur(10px);
}
.poi-legend button:hover { border-color: var(--accent); color: var(--accent); }

.hidden { display: none !important; }

.maplibregl-ctrl-attrib {
  background: rgba(0, 0, 0, 0.45) !important;
  color: #aaa !important;
}
.maplibregl-ctrl-attrib a { color: #ccc !important; }

@media (max-width: 720px) {
  .brand { display: none; }
  .poi-legend { top: auto; bottom: 88px; right: 12px; }
  .sheet { bottom: 78px; }
  .layers-sheet { top: 64px; max-height: calc(100dvh - 160px); }
}