:root {
  --paper: #f6efe2;
  --brass: #e4c48a;
  --ink: #2a1c12;
  --muted: #cbbba6;
  --panel: rgba(18, 14, 11, 0.86);
  --line: rgba(228, 196, 138, 0.2);
  --font: "Noto Serif SC", "Songti SC", "SimSun", serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  overflow: hidden;
  background: #100e0c;
  color: var(--paper);
  font-family: var(--font);
}

button, input, select { font-family: inherit; }

button { cursor: pointer; }
button:disabled { opacity: 0.42; cursor: not-allowed; }

#scene {
  position: fixed;
  top: 0;
  left: 0;
  width: calc(100% - 332px);
  height: 100%;
  display: block;
  touch-action: none;
}

.vignette {
  position: fixed;
  inset: 0 332px 0 0;
  pointer-events: none;
  background: radial-gradient(ellipse at 50% 42%, transparent 42%, rgba(0, 0, 0, 0.38) 100%);
  z-index: 1;
}

.boot-note {
  position: fixed;
  left: 50%;
  top: 46%;
  transform: translate(-70%, -50%);
  z-index: 2;
  margin: 0;
  color: var(--brass);
  letter-spacing: 0.14em;
  text-shadow: 0 2px 12px #000;
}
.boot-note[hidden] { display: none; }

.brand {
  position: fixed;
  top: 18px;
  left: 22px;
  z-index: 5;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.65);
}
.brand a {
  color: var(--brass);
  text-decoration: none;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}
.brand h1 {
  margin: 0.15rem 0 0;
  font-weight: 600;
  font-size: 1.7rem;
  letter-spacing: 0.28em;
}
.brand p {
  margin: 0.15rem 0 0;
  color: var(--muted);
  letter-spacing: 0.18em;
  font-size: 0.78rem;
}

.cam-bar {
  position: fixed;
  left: 22px;
  bottom: 86px;
  z-index: 5;
  display: flex;
  gap: 6px;
}

.hint {
  position: fixed;
  left: 22px;
  bottom: 128px;
  z-index: 5;
  margin: 0;
  max-width: 28rem;
  color: rgba(246, 239, 226, 0.78);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-shadow: 0 2px 8px #000;
}

.roll-dock {
  position: fixed;
  left: 22px;
  bottom: 22px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 14px;
}

.roll-btn {
  min-width: 148px;
  height: 52px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(180deg, #f8f1e2, #e4cc9e);
  color: var(--ink);
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35), inset 0 1px 0 #fff;
}
.roll-btn:hover:not(:disabled) { filter: brightness(1.05); }

.dice-sum {
  margin: 0;
  color: var(--paper);
  letter-spacing: 0.08em;
  text-shadow: 0 2px 8px #000;
}

.panel {
  position: fixed;
  top: 12px;
  right: 12px;
  bottom: 12px;
  width: 308px;
  z-index: 6;
  overflow: auto;
  padding: 0.35rem 1rem 1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
  scrollbar-color: #8a6a42 transparent;
}

.panel section {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}
.panel section:last-child { border-bottom: 0; }

.panel h2 {
  margin: 0 0 0.55rem;
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.22em;
  color: var(--brass);
}

.status-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.turn { display: flex; align-items: center; gap: 0.45rem; }
.stone-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: #888;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.16);
}
.badge {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--brass);
}
.meta { margin: 0.35rem 0; color: var(--muted); font-size: 0.86rem; }
.message { margin: 0.2rem 0 0; line-height: 1.5; font-size: 0.92rem; }
.result-banner {
  margin-top: 0.55rem;
  padding: 0.4rem 0.55rem;
  text-align: center;
  letter-spacing: 0.14em;
  border: 1px solid rgba(228, 196, 138, 0.45);
  background: rgba(228, 196, 138, 0.12);
}
.result-banner[hidden] { display: none; }

.player-list, .log-list, .help {
  list-style: none;
  margin: 0;
  padding: 0;
}

.player-list { display: grid; gap: 0.4rem; }
.player-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-rows: auto auto;
  column-gap: 0.5rem;
  align-items: center;
  padding: 0.4rem 0.35rem;
  border-radius: 10px;
}
.player-list li.current { background: rgba(228, 196, 138, 0.1); }
.player-list li.current .name::after {
  content: " · 行动中";
  color: var(--brass);
}
.player-list li.bankrupt { opacity: 0.4; }
.player-list .token-wrap { grid-row: 1 / span 2; }
.player-list .money { color: var(--brass); font-variant-numeric: tabular-nums; }
.player-list .props { grid-column: 2 / span 2; color: var(--muted); font-size: 0.78rem; }

.map-pick { display: grid; gap: 0.4rem; }
.panel button.map-card {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0.55rem;
  align-items: center;
  width: 100%;
  text-align: left;
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.4rem 0.45rem;
}
.panel button.map-card.is-on {
  border-color: var(--brass);
  background: rgba(228, 196, 138, 0.14);
}
.map-swatch {
  height: 40px;
  border-radius: 8px;
  background:
    linear-gradient(var(--paper), var(--paper)) center / 58% 62% no-repeat,
    var(--felt);
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.18);
}
.map-name { display: block; letter-spacing: 0.12em; font-size: 0.95rem; }
.map-tag { display: block; margin-top: 0.12rem; color: var(--muted); font-size: 0.75rem; }
.map-note { margin: 0.45rem 0 0; color: var(--muted); font-size: 0.75rem; line-height: 1.4; }

.piece-pip {
  width: 1.45rem;
  height: 1.45rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--c);
  color: #1a120c;
  font-size: 0.72rem;
  font-weight: 700;
  box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.25), 0 1px 0 rgba(255, 255, 255, 0.35);
}

.log-list {
  max-height: 11rem;
  overflow: auto;
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.45;
}
.log-list li { padding: 0.28rem 0; border-bottom: 1px dashed rgba(228, 196, 138, 0.14); }

.setup-card summary {
  cursor: pointer;
  letter-spacing: 0.16em;
  color: var(--brass);
  font-size: 0.78rem;
  list-style: none;
}
.setup-card summary::-webkit-details-marker { display: none; }
.setup-card summary::after { content: "▸"; float: right; opacity: 0.7; }
.setup-card details[open] summary::after { content: "▾"; }
.setup-card #setupBody, .setup-card .help { margin-top: 0.7rem; }

.help li {
  position: relative;
  padding-left: 0.8rem;
  margin: 0.35rem 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.45;
}
.help li::before { content: "·"; position: absolute; left: 0; color: var(--brass); }

.field { display: grid; gap: 0.25rem; margin-bottom: 0.55rem; }
.field label { font-size: 0.82rem; color: var(--muted); }
.field input, .field select, .asset-panel select, .asset-panel input {
  width: 100%;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 248, 235, 0.06);
  color: var(--paper);
  padding: 0.42rem 0.5rem;
}
.asset-panel .field input,
.asset-panel .field select,
.mono-dialog input,
.mono-dialog select {
  background: #fff;
  color: var(--ink);
  border-color: rgba(42, 28, 18, 0.2);
}

.controls { display: grid; grid-template-columns: 1fr 1fr; gap: 0.45rem; }
.controls.single { grid-template-columns: 1fr; }
#btnSell, #btnTrade { grid-column: 1 / -1; }

button.secondary, button.ghost, .panel button.secondary {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.42rem 0.5rem;
}
button.ghost {
  color: var(--paper);
  background: rgba(16, 12, 10, 0.45);
  backdrop-filter: blur(8px);
  padding: 0.28rem 0.65rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}
.panel button:not(.secondary) {
  border: 0;
  border-radius: 10px;
  background: linear-gradient(180deg, #f4ead8, #e4d0aa);
  color: var(--ink);
  padding: 0.48rem 0.55rem;
}
.panel button.map-card {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 0.55rem;
  align-items: center;
  width: 100%;
  text-align: left;
  color: var(--paper);
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.4rem 0.45rem;
}
.panel button.map-card.is-on {
  border-color: var(--brass);
  background: rgba(228, 196, 138, 0.14);
}

.deed-card button.secondary,
.asset-panel button.secondary,
.mono-dialog button.secondary {
  color: var(--ink);
  background: transparent;
  border: 1px solid rgba(42, 28, 18, 0.28);
}
.mono-dialog button:not(.secondary),
.asset-panel button:not(.secondary),
.asset-list button {
  border: 0;
  border-radius: 10px;
  background: #2a1c12;
  color: #f6efe2;
  padding: 0.45rem 0.7rem;
}

.mono-dialog {
  position: fixed;
  z-index: 40;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(380px, calc(100vw - 2rem));
  background: #fbf6ec;
  color: var(--ink);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  padding: 1.05rem 1.15rem 1.1rem;
}
.mono-dialog[hidden] { display: none; }
.mono-dialog h3 {
  margin: 0 0 0.4rem;
  font-weight: 600;
  letter-spacing: 0.12em;
}
.mono-dialog p { margin: 0 0 0.9rem; line-height: 1.5; }
.dialog-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }

.asset-overlay, .deed-overlay {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(8, 6, 4, 0.55);
  backdrop-filter: blur(4px);
}
.asset-overlay[hidden], .deed-overlay[hidden] { display: none !important; }

.asset-panel {
  width: min(440px, calc(100vw - 2rem));
  max-height: min(80vh, 640px);
  overflow: auto;
  background: #fbf6ec;
  color: var(--ink);
  border-radius: 16px;
  padding: 1rem 1.1rem 1.1rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}
.asset-panel h3 { margin: 0 0 0.4rem; font-weight: 600; letter-spacing: 0.1em; }
.asset-hint { margin: 0 0 0.5rem; color: #5c4a3a; font-size: 0.86rem; line-height: 1.45; }
.asset-status {
  margin: 0 0 0.65rem;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  background: rgba(154, 52, 36, 0.08);
  font-size: 0.9rem;
}
.asset-list { list-style: none; margin: 0 0 0.4rem; padding: 0; display: grid; gap: 0.4rem; }
.asset-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.45rem;
  align-items: center;
  padding: 0.45rem 0.5rem;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(42, 28, 18, 0.08);
}
.asset-list label { display: flex; gap: 0.4rem; align-items: center; }
.asset-name { font-weight: 700; }
.asset-detail { display: block; color: #6a5648; font-size: 0.8rem; }
.asset-price { color: #9a3424; font-weight: 700; }
.asset-empty { color: #6a5648; }
.asset-actions { display: grid; grid-template-columns: 1fr; gap: 0.45rem; margin-top: 0.7rem; }

.cell-tip {
  position: fixed;
  z-index: 30;
  min-width: 148px;
  max-width: 220px;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  background: rgba(20, 14, 10, 0.92);
  color: var(--paper);
  font-size: 0.82rem;
  line-height: 1.4;
  pointer-events: none;
  border: 1px solid rgba(228, 196, 138, 0.35);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}
.cell-tip[hidden] { display: none; }
.cell-tip strong { display: block; margin-bottom: 0.15rem; letter-spacing: 0.06em; }
.cell-tip .tip-hint { margin-top: 0.25rem; color: var(--brass); font-size: 0.75rem; }

.deed-card {
  width: min(340px, calc(100vw - 2rem));
  background: linear-gradient(180deg, #fffdf8, #f4e7cf);
  color: #1c1410;
  border-radius: 6px 6px 14px 14px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  padding: 0 0 0.9rem;
}
.deed-band { display: block; height: 0.85rem; background: #8d6e63; }
.deed-heading { padding: 0.7rem 0.9rem 0.3rem; text-align: center; }
.deed-kind { margin: 0; font-size: 0.75rem; letter-spacing: 0.2em; color: #6a5648; }
.deed-heading h3 { margin: 0.15rem 0 0; font-weight: 600; font-size: 1.4rem; letter-spacing: 0.08em; }
.deed-owner {
  margin: 0 0.9rem 0.55rem;
  padding: 0.35rem 0.5rem;
  border-radius: 8px;
  background: rgba(42, 28, 18, 0.06);
  text-align: center;
  font-size: 0.84rem;
}
.deed-table {
  width: calc(100% - 1.8rem);
  margin: 0 auto 0.45rem;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.deed-table caption {
  caption-side: top;
  text-align: left;
  letter-spacing: 0.08em;
  padding: 0.2rem 0 0.3rem;
}
.deed-table th, .deed-table td {
  border-bottom: 1px solid rgba(42, 28, 18, 0.12);
  padding: 0.32rem 0.1rem;
  font-weight: 500;
}
.deed-table td { text-align: right; font-variant-numeric: tabular-nums; }
.deed-table tr.is-current th,
.deed-table tr.is-current td { color: #9a3424; background: rgba(154, 52, 36, 0.08); }
.deed-note { margin: 0.3rem 0.9rem 0.7rem; font-size: 0.8rem; color: #5c4a3a; line-height: 1.45; }
.deed-card #deedClose { display: block; width: calc(100% - 1.8rem); margin: 0 auto; }

@media (max-width: 860px) {
  #scene { width: 100%; height: 54vh; }
  .vignette { inset: 0 0 46vh 0; }
  .panel {
    top: auto;
    left: 8px;
    right: 8px;
    bottom: 8px;
    width: auto;
    height: calc(46vh - 16px);
  }
  .brand { top: 10px; left: 12px; }
  .brand h1 { font-size: 1.25rem; letter-spacing: 0.16em; }
  .brand p { display: none; }
  .cam-bar { left: 12px; bottom: calc(46vh + 70px); top: auto; }
  .hint { display: none; }
  .roll-dock { left: 12px; bottom: calc(46vh + 8px); }
  .boot-note { transform: translate(-50%, -80%); }
}