:root {
  color-scheme: light;
  --page: #ead2a1;
  --felt: #f2ddb3;
  --board: #bb7a3f;
  --board-edge: #6f4425;
  --board-line: rgba(94, 55, 28, 0.26);
  --pit: #76502f;
  --pit-dark: #3f2918;
  --pit-rim: #d3a066;
  --paper: #fff1cf;
  --paper-2: #f2d7a4;
  --ink: #2f2115;
  --muted: #755436;
  --p1: #3f8b66;
  --p2: #b96b32;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  overflow: hidden;
  background:
    repeating-linear-gradient(90deg, rgba(112, 75, 38, 0.08) 0 1px, transparent 1px 52px),
    linear-gradient(180deg, #f5e1b7, var(--page));
  color: var(--ink);
  font-family: ui-rounded, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}

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

.game-shell {
  position: relative;
  min-height: 100dvh;
  height: 100dvh;
  padding: 0;
}

.player-strip {
  position: absolute;
  left: calc(env(safe-area-inset-left) + 18px);
  right: calc(env(safe-area-inset-right) + 18px);
  z-index: 5;
  display: grid;
  place-items: center;
  pointer-events: none;
}
.top-player { top: calc(env(safe-area-inset-top) + 15px); }
.bottom-player { bottom: calc(env(safe-area-inset-bottom) + 15px); }

.player-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: clamp(8px, 2vmin, 14px);
  min-width: min(48vw, 390px);
  padding: clamp(3px, 0.9vmin, 6px) clamp(10px, 2.2vmin, 16px);
  border: 2px solid rgba(96, 58, 31, 0.26);
  border-radius: 999px;
  background: rgba(255, 242, 207, 0.86);
  box-shadow: 0 6px 12px rgba(75, 46, 25, 0.16);
  color: var(--ink);
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.player-card.active.p1 { border-color: var(--p1); box-shadow: 0 0 0 4px rgba(63, 139, 102, 0.15), 0 6px 12px rgba(75, 46, 25, 0.16); }
.player-card.active.p2 { border-color: var(--p2); box-shadow: 0 0 0 4px rgba(185, 107, 50, 0.16), 0 6px 12px rgba(75, 46, 25, 0.16); }
.player-score { font-variant-numeric: tabular-nums; font-size: clamp(16px, 4.4vmin, 30px); }
.turn-dot {
  width: clamp(9px, 2vmin, 13px);
  height: clamp(9px, 2vmin, 13px);
  border-radius: 50%;
  background: rgba(71, 42, 17, 0.28);
}
.active .turn-dot { background: currentColor; box-shadow: 0 0 10px currentColor; }
.flipped { transform: rotate(180deg); }

.board {
  position: relative;
  display: grid;
  grid-template-columns: minmax(54px, 9vw) minmax(0, 1fr) minmax(54px, 9vw);
  gap: clamp(4px, 0.9vw, 9px);
  min-height: 0;
  height: 100%;
  width: 100%;
  padding: calc(env(safe-area-inset-top) + 7px) calc(env(safe-area-inset-right) + 7px) calc(env(safe-area-inset-bottom) + 7px) calc(env(safe-area-inset-left) + 7px);
  border: 0;
  border-radius: 0;
  background:
    repeating-linear-gradient(90deg, rgba(255, 232, 177, 0.11) 0 2px, transparent 2px 48px),
    linear-gradient(180deg, #cf9253, var(--board));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.14);
}
.board::before {
  content: '';
  position: absolute;
  inset: calc(env(safe-area-inset-top) + 8px) calc(env(safe-area-inset-right) + 8px) calc(env(safe-area-inset-bottom) + 8px) calc(env(safe-area-inset-left) + 8px);
  border: 1px solid rgba(78, 44, 22, 0.2);
  border-radius: clamp(12px, 2.4vmin, 22px);
  pointer-events: none;
}

.pit-grid {
  position: relative;
  z-index: 1;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: clamp(4px, 0.85vmin, 8px);
}

.row {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: clamp(4px, 0.75vw, 8px);
  min-height: 0;
  align-items: center;
}

.pit,
.store {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--pit-rim);
  color: var(--paper);
  background: var(--pit);
  box-shadow:
    inset 0 8px 16px rgba(34, 21, 12, 0.58),
    inset 0 -2px 0 rgba(255, 220, 160, 0.16),
    0 4px 7px rgba(63, 38, 20, 0.2);
}

.pit {
  min-height: 0;
  width: min(100%, 26vh);
  max-width: 100%;
  aspect-ratio: 1;
  height: auto;
  justify-self: center;
  align-self: center;
  border-radius: 999px;
  cursor: pointer;
}

.pit:disabled {
  cursor: default;
  opacity: 0.78;
}

.pit.legal {
  opacity: 1;
  border-color: #f3d29b;
}
.pit.legal.p1 { outline: 3px solid rgba(63, 139, 102, 0.18); }
.pit.legal.p2 { outline: 3px solid rgba(185, 107, 50, 0.18); }
.pit.legal:active { transform: translateY(1px) scale(0.99); }
.moving .pit { opacity: 0.86; }

.store {
  z-index: 1;
  border-radius: 999px;
  min-width: 0;
}
.store:disabled { cursor: default; }
.store-ui {
  position: relative;
  z-index: 3;
  height: 100%;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 5px;
  color: var(--paper);
  text-shadow: 0 2px 4px rgba(0,0,0,0.42);
  pointer-events: none;
}
.store-label {
  color: rgba(255, 238, 199, 0.78);
  font-size: clamp(9px, 2.2vmin, 14px);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.store strong {
  font-size: clamp(32px, 10.5vmin, 90px);
  line-height: 0.9;
  font-weight: 1000;
  font-variant-numeric: tabular-nums;
}

.bead-field {
  position: absolute;
  inset: 8%;
  z-index: 2;
  border-radius: inherit;
  pointer-events: none;
}
.basin-count {
  position: absolute;
  z-index: 4;
  right: clamp(7px, 1.6vmin, 12px);
  bottom: clamp(6px, 1.3vmin, 10px);
  min-width: clamp(20px, 4.6vmin, 30px);
  height: clamp(20px, 4.6vmin, 30px);
  padding: 0 6px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(255, 241, 204, 0.72);
  border: 1px solid rgba(83, 49, 25, 0.18);
  color: rgba(53, 34, 20, 0.76);
  font-size: clamp(11px, 2.6vmin, 16px);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  box-shadow: 0 2px 5px rgba(40,24,14,0.16);
  pointer-events: none;
}
.flipped-count { transform: rotate(180deg); }
.bead,
.flying-bead {
  position: absolute;
  left: calc(var(--x, 50) * 1%);
  top: calc(var(--y, 50) * 1%);
  width: var(--s, 16px);
  height: var(--s, 16px);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(var(--r, 0deg));
  background: #dfbf7a;
  border: 1px solid rgba(61, 37, 20, 0.2);
  box-shadow: 0 2px 4px rgba(27, 17, 10, 0.34), inset 2px 2px 3px rgba(255,255,255,0.32), inset -2px -2px 3px rgba(69,40,20,0.24);
}
.bead::after,
.flying-bead::after {
  content: '';
  position: absolute;
  width: 32%;
  height: 24%;
  left: 22%;
  top: 18%;
  border-radius: 50%;
  background: rgba(255,255,255,0.32);
}
.bead.b1,
.flying-bead.b1 { background: #d7a45b; }
.bead.b2,
.flying-bead.b2 { background: #8f5a32; }
.bead.b3,
.flying-bead.b3 { background: #efd08a; }
.bead.b4,
.flying-bead.b4 { background: #6f4528; }
.bead.b5,
.flying-bead.b5 { background: #c88445; }
.flying-bead {
  position: fixed;
  z-index: 100;
  left: 0;
  top: 0;
  width: clamp(19px, 4.2vmin, 25px);
  height: clamp(19px, 4.2vmin, 25px);
  pointer-events: none;
  will-change: left, top, transform;
}

.center-rail {
  min-height: clamp(28px, 7vmin, 44px);
  border: 1px solid rgba(96, 58, 31, 0.22);
  border-radius: 999px;
  background: rgba(255, 242, 207, 0.88);
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(6px, 1.6vmin, 12px);
  padding: 3px 8px;
  text-align: center;
  box-shadow: 0 4px 9px rgba(73, 44, 24, 0.13);
}
.center-rail p {
  margin: 0;
  color: var(--ink);
  font-size: clamp(11px, 2.35vmin, 16px);
  font-weight: 750;
  white-space: nowrap;
}
.new-game {
  border: 0;
  border-radius: 999px;
  background: #3f8b66;
  color: #fff8df;
  font-weight: 1000;
  padding: clamp(5px, 1.4vmin, 8px) clamp(10px, 2.1vmin, 15px);
  box-shadow: 0 4px 8px rgba(31, 82, 58, 0.22);
}

.rotate-hint {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  place-items: center;
  text-align: center;
  padding: 28px;
  background: rgba(235, 210, 162, 0.96);
  color: var(--ink);
}
.rotate-hint strong {
  display: block;
  font-size: clamp(26px, 8vw, 44px);
  margin-bottom: 10px;
}
.rotate-hint span {
  color: var(--muted);
  font-weight: 800;
}

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

.game-over .pit { opacity: 0.72; }
.game-over .center-rail { border-color: rgba(103, 55, 22, 0.44); }

@media (orientation: portrait) {
  .rotate-hint { display: grid; }
}

@media (max-height: 430px) and (orientation: landscape) {
  .player-strip { left: calc(env(safe-area-inset-left) + 16px); right: calc(env(safe-area-inset-right) + 16px); }
  .top-player { top: calc(env(safe-area-inset-top) + 12px); }
  .bottom-player { bottom: calc(env(safe-area-inset-bottom) + 12px); }
  .player-card { padding-block: 2px; }
  .board { grid-template-columns: minmax(52px, 8.6vw) minmax(0, 1fr) minmax(52px, 8.6vw); padding: calc(env(safe-area-inset-top) + 5px) calc(env(safe-area-inset-right) + 5px) calc(env(safe-area-inset-bottom) + 5px) calc(env(safe-area-inset-left) + 5px); }
  .pit { width: min(100%, 25vh); }
  .center-rail { min-height: 29px; }
  .store strong { font-size: clamp(26px, 8.5vmin, 64px); }
}