:root {
  --bg: #f3efe3;
  --panel: rgba(255, 251, 243, 0.92);
  --panel-border: rgba(79, 63, 45, 0.14);
  --text: #2f2418;
  --muted: #6f604e;
  --accent: #d95d39;
  --cool: #0b8f61;
  --noncool: #d1495b;
  --pincode: linear-gradient(90deg, #f6e8c3 0%, #dfb36c 50%, #b85c38 100%);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Georgia, "Times New Roman", serif;
  background:
    radial-gradient(circle at top left, rgba(217, 93, 57, 0.16), transparent 36%),
    linear-gradient(180deg, #f5f1e8 0%, #ebe2d2 100%);
  color: var(--text);
}

body {
  min-height: 100vh;
}

.page-shell {
  display: grid;
  grid-template-columns: 360px 1fr;
  min-height: 100vh;
}

.sidebar {
  padding: 28px 22px;
  backdrop-filter: blur(8px);
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  font-weight: 700;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: 2.25rem;
  line-height: 1;
  margin-bottom: 14px;
}

h2 {
  font-size: 1rem;
  margin-bottom: 12px;
}

.lede,
.hint,
.progress,
.panel p {
  color: var(--muted);
  line-height: 1.5;
}

.panel {
  margin-top: 16px;
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 18px;
  box-shadow: 0 14px 32px rgba(90, 72, 51, 0.08);
}

.toggle {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 10px;
  cursor: pointer;
}

.toggle input {
  margin-top: 3px;
  accent-color: var(--accent);
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--muted);
}

.swatch {
  width: 18px;
  height: 18px;
  border-radius: 5px;
  border: 1px solid rgba(47, 36, 24, 0.12);
}

.swatch-pincode {
  background: var(--pincode);
}

.swatch-cool {
  background: rgba(11, 143, 97, 0.85);
}

.swatch-noncool {
  background: rgba(209, 73, 91, 0.85);
}

.map-stage {
  position: relative;
  min-height: 100vh;
}

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

.muted {
  opacity: 0.82;
}

@media (max-width: 960px) {
  .page-shell {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(60vh, 1fr);
  }

  .sidebar {
    padding-bottom: 8px;
  }

  .map-stage {
    min-height: 68vh;
  }
}