:root {
  --ink: #243552;
  --ink-deep: #17253d;
  --playfield: #173c4b;
  --enamel: #1f5661;
  --enamel-light: #2d7278;
  --paper: #fff7e7;
  --paper-deep: #ead9b8;
  --cream: #fff5df;
  --brass: #e7a93d;
  --brass-light: #ffd46d;
  --coral: #f26d5b;
  --coral-deep: #b84e45;
  --mint: #54b982;
  --rare: #3e91a7;
  --epic: #8a62b8;
  --legendary: #f28c38;
  --wood: #86502f;
  --wood-light: #b87948;
  --wood-deep: #5f3624;
  --muted: #5f5260;
  --page-light: #dff8f3;
  --page-sky: #67cff4;
  --page-deep: #2f7fa0;
  --shadow-ink: rgba(23, 37, 61, 0.34);
  --shadow-wood: rgba(95, 54, 36, 0.44);
  --font-display: "Arial Rounded MT Bold", "Trebuchet MS", sans-serif;
  --font-body: "Trebuchet MS", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
}

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: radial-gradient(circle at 50% 16%, var(--page-light) 0%, var(--page-sky) 38%, var(--page-deep) 100%);
  font-family: var(--font-body);
}

button {
  font: inherit;
}

#game-wrap {
  position: relative;
  top: 50%;
  width: 100vmin;
  height: 160vmin;
  max-width: 400px;
  max-height: 640px;
  margin: auto;
  transform: translateY(-50%);
  filter: drop-shadow(0 18px 28px rgba(36, 53, 82, 0.28));
}

#game-canvas {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 8px;
  background: var(--playfield);
}

#ui-overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

#ui-overlay > * {
  pointer-events: auto;
}

.hud {
  position: absolute;
  z-index: 10;
  top: 0;
  right: 0;
  left: 0;
  height: 58px;
  padding: 4px 8px 0;
  color: var(--cream);
  pointer-events: none;
}

.hud-rack {
  display: grid;
  grid-template-rows: 32px 18px;
  gap: 3px;
  width: 100%;
  min-width: 0;
}

.hud-primary {
  display: grid;
  grid-template-columns: 92px 44px minmax(0, 1fr) auto;
  align-items: stretch;
  gap: 4px;
  min-width: 0;
  padding: 2px;
  border: 1px solid rgba(255, 245, 223, 0.34);
  border-radius: 7px;
  background: rgba(23, 37, 61, 0.82);
  box-shadow: 0 2px 0 rgba(95, 54, 36, 0.72);
}

.score-instrument,
.level-instrument {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  min-width: 0;
  padding: 2px 6px;
  overflow: hidden;
  border: 1px solid var(--ink-deep);
  border-radius: 5px;
  background: var(--wood);
  box-shadow: inset 0 1px 0 rgba(255, 247, 231, 0.28);
}

.score-instrument::after,
.level-instrument::after,
.workshop-button::after,
.workshop-icon-button::after {
  position: absolute;
  top: 2px;
  right: 4px;
  left: 4px;
  height: 1px;
  background: rgba(255, 247, 231, 0.35);
  content: "";
  pointer-events: none;
}

.level-instrument {
  grid-template-columns: 1fr;
  justify-items: center;
  padding-inline: 3px;
  background: var(--enamel);
}

.hud-label {
  color: rgba(255, 245, 223, 0.78);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0;
}

.score,
.level,
.balls,
.power {
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}

.score {
  justify-self: end;
  max-width: 54px;
  overflow: hidden;
  color: var(--cream);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.level {
  color: var(--brass-light);
  font-size: 13px;
  line-height: 13px;
}

.combo {
  align-self: center;
  justify-self: center;
  min-width: 0;
  opacity: 0;
  color: var(--brass-light);
  font-family: var(--font-display);
  font-size: 12px;
  text-align: center;
  text-shadow: 0 2px 0 var(--wood-deep);
  transform: translateY(-2px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.combo.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.hud-actions {
  display: flex;
  gap: 4px;
  pointer-events: auto;
}

.workshop-icon-button {
  position: relative;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  padding: 0;
  border: 1px solid var(--ink-deep);
  border-radius: 5px;
  color: var(--cream);
  background: var(--enamel);
  box-shadow: 0 2px 0 var(--wood-deep);
  cursor: pointer;
  transition: filter 150ms ease, transform 150ms ease;
}

.lb-btn {
  color: var(--brass-light);
  background: var(--wood);
}

.workshop-icon-button:hover {
  filter: brightness(1.12);
  transform: translateY(-1px);
}

.workshop-icon-button:active {
  box-shadow: 0 1px 0 var(--wood-deep);
  transform: translateY(1px);
}

.workshop-icon-button:focus-visible,
.workshop-button:focus-visible,
.upgrade-choice:focus-visible,
.text-action:focus-visible {
  outline: 2px solid var(--brass-light);
  outline-offset: 2px;
}

.list-glyph,
.pause-glyph {
  display: grid;
  width: 14px;
  height: 14px;
}

.list-glyph {
  align-content: center;
  gap: 2px;
}

.list-glyph i {
  display: block;
  height: 2px;
  border-radius: 1px;
  background: currentColor;
}

.list-glyph i:nth-child(1) { width: 8px; }
.list-glyph i:nth-child(2) { width: 12px; }
.list-glyph i:nth-child(3) { width: 5px; }

.pause-glyph {
  grid-template-columns: repeat(2, 4px);
  justify-content: center;
  gap: 3px;
}

.pause-glyph i {
  height: 13px;
  border-radius: 1px;
  background: currentColor;
}

.pause-btn.is-resume .pause-glyph {
  position: relative;
  display: block;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
  border-left: 11px solid currentColor;
}

.pause-btn.is-resume .pause-glyph i {
  display: none;
}

.hud-secondary {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
  padding-left: 4px;
}

.hud-metric {
  display: grid;
  grid-template-columns: auto minmax(18px, auto);
  align-items: center;
  gap: 5px;
  min-width: 66px;
  height: 18px;
  padding: 0 6px;
  border: 1px solid rgba(23, 37, 61, 0.86);
  border-radius: 4px;
  color: var(--ink);
  background: rgba(255, 247, 231, 0.93);
  box-shadow: 0 2px 0 rgba(95, 54, 36, 0.62);
}

.hud-metric small {
  color: var(--wood);
  font-size: 7px;
  font-weight: 900;
}

.hud-metric strong {
  justify-self: end;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.status-chip {
  border-radius: 4px;
}

.turn-hits {
  min-width: 62px;
  height: 18px;
  padding: 2px 6px;
  opacity: 0;
  background: rgba(23, 37, 61, 0.8);
  font-family: var(--font-display);
  font-size: 9px;
  text-align: center;
  transform: translateY(-2px);
  transition: opacity 140ms ease, transform 140ms ease;
}

.assist-status {
  min-width: 64px;
  height: 18px;
  padding: 2px 6px;
  border: 1px solid rgba(182, 236, 255, 0.72);
  background: rgba(69, 104, 184, 0.88);
  color: #e0f8ff;
  font-size: 9px;
  font-weight: 900;
  text-align: center;
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 140ms ease, transform 140ms ease;
}

.assist-status.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.turn-hits.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.turn-hits.hit-pop {
  animation: hitPop 300ms ease-out;
}

@keyframes hitPop {
  0% { transform: scale(1); }
  35% { transform: scale(1.28); }
  68% { transform: scale(0.94); }
  100% { transform: scale(1); }
}

.overlay {
  position: absolute;
  z-index: 20;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  background: rgba(16, 39, 50, 0.62);
  backdrop-filter: blur(3px) saturate(0.78);
}

.workshop-panel {
  position: relative;
  width: min(100%, 356px);
  max-height: calc(100% - 12px);
  overflow: auto;
  border: 2px solid var(--ink);
  border-radius: 8px;
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(0deg, transparent 0 11px, rgba(134, 80, 47, 0.025) 11px 12px);
  box-shadow: 0 5px 0 var(--wood), 0 13px 26px var(--shadow-ink);
  padding: 14px;
  text-align: left;
}

.workshop-panel::before,
.workshop-panel::after {
  position: absolute;
  top: 8px;
  width: 6px;
  height: 6px;
  border: 1px solid var(--wood-deep);
  border-radius: 50%;
  background: var(--brass);
  box-shadow: inset 1px 1px 0 var(--brass-light);
  content: "";
}

.workshop-panel::before { left: 8px; }
.workshop-panel::after { right: 8px; }

.panel-header {
  position: relative;
  min-height: 50px;
  padding: 2px 46px 10px 4px;
  border-bottom: 2px solid var(--paper-deep);
}

.panel-header::after {
  position: absolute;
  bottom: -2px;
  left: 4px;
  width: 54px;
  height: 2px;
  background: var(--brass);
  content: "";
}

.panel-kicker {
  display: block;
  margin-bottom: 3px;
  color: var(--wood);
  font-size: 9px;
  font-weight: 900;
}

.panel-title {
  max-width: 252px;
  font-family: var(--font-display);
  font-size: 24px;
  line-height: 1.05;
  text-wrap: balance;
}

.panel-header__mark {
  position: absolute;
  top: 4px;
  right: 4px;
  display: grid;
  width: 38px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--ink);
  border-radius: 5px;
  color: var(--cream);
  background: var(--enamel);
  box-shadow: 0 2px 0 var(--wood-deep);
  font-family: var(--font-display);
  font-size: 10px;
}

.instrument-strip {
  border: 1px solid rgba(95, 54, 36, 0.58);
  border-radius: 6px;
  background: var(--paper-deep);
  box-shadow: inset 0 1px 0 rgba(255, 247, 231, 0.85);
}

.current-build {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  min-height: 42px;
  margin-top: 10px;
  overflow: hidden;
}

.instrument-caption {
  display: grid;
  place-items: center;
  padding: 4px;
  border-right: 1px solid rgba(95, 54, 36, 0.35);
  color: var(--cream);
  background: var(--wood);
  font-size: 9px;
  font-weight: 900;
  text-align: center;
}

.instrument-cells {
  display: grid;
  grid-auto-columns: minmax(40px, 1fr);
  grid-auto-flow: column;
  min-width: 0;
}

.instrument-cell {
  display: grid;
  align-content: center;
  justify-items: center;
  min-width: 0;
  padding: 4px 3px;
  border-right: 1px solid rgba(95, 54, 36, 0.2);
}

.instrument-cell:last-child {
  border-right: 0;
}

.instrument-cell small {
  color: var(--wood);
  font-size: 8px;
  font-weight: 800;
}

.instrument-cell strong {
  max-width: 100%;
  overflow: hidden;
  font-family: var(--font-display);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.build-route-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4px;
  margin-top: 7px;
}

.build-route {
  --route-color: var(--mint);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-width: 0;
  padding: 3px 5px;
  border-bottom: 2px solid var(--route-color);
  color: var(--muted);
  background: color-mix(in srgb, var(--route-color) 9%, var(--paper));
}

.build-route small {
  overflow: hidden;
  font-size: 8px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.build-route strong {
  color: var(--route-color);
  font-family: var(--font-display);
  font-size: 11px;
}

.route-fracture { --route-color: var(--epic); }
.route-momentum { --route-color: var(--coral); }
.route-swarm { --route-color: var(--rare); }
.route-control { --route-color: var(--mint); }

.upgrade-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 10px;
}

.upgrade-choice {
  --rarity-color: var(--mint);
  position: relative;
  display: grid;
  grid-template-rows: 68px minmax(62px, 1fr) 23px;
  min-width: 0;
  min-height: 178px;
  padding: 8px 6px 0;
  overflow: hidden;
  border: 1px solid var(--ink);
  border-radius: 7px;
  color: var(--ink);
  background: var(--paper);
  box-shadow: 0 4px 0 var(--wood);
  cursor: pointer;
  text-align: center;
  transition: filter 160ms ease, transform 160ms ease, box-shadow 160ms ease;
  animation: upgradeDeal 180ms ease-out both;
}

.upgrade-choice::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--rarity-color);
  content: "";
}

.upgrade-choice.rarity-rare {
  --rarity-color: var(--rare);
  box-shadow: 0 4px 0 var(--wood), 0 8px 16px color-mix(in srgb, var(--rare) 20%, transparent);
}

.upgrade-choice.rarity-epic {
  --rarity-color: var(--epic);
  box-shadow: 0 4px 0 var(--wood), 0 9px 20px color-mix(in srgb, var(--epic) 34%, transparent);
}

.upgrade-choice.rarity-legendary {
  --rarity-color: var(--legendary);
  box-shadow: 0 4px 0 var(--wood), 0 10px 22px color-mix(in srgb, var(--legendary) 42%, transparent);
}

.upgrade-choice.rarity-rare::before {
  height: 4px;
  box-shadow: 0 2px 7px color-mix(in srgb, var(--rare) 58%, transparent);
}

.upgrade-choice.rarity-epic::before {
  height: 5px;
  background: linear-gradient(90deg, var(--epic) 0 30%, var(--brass-light) 30% 70%, var(--epic) 70% 100%);
  box-shadow: 0 2px 9px color-mix(in srgb, var(--epic) 72%, transparent);
}

.upgrade-choice.rarity-legendary::before {
  height: 5px;
  background: linear-gradient(90deg, var(--legendary) 0 24%, var(--brass-light) 24% 76%, var(--legendary) 76% 100%);
  box-shadow: 0 2px 11px color-mix(in srgb, var(--legendary) 78%, transparent);
}

.upgrade-choice.rarity-rare::after,
.upgrade-choice.rarity-epic::after,
.upgrade-choice.rarity-legendary::after {
  position: absolute;
  top: 11px;
  right: 9px;
  width: 10px;
  height: 10px;
  border: 1px solid var(--rarity-color);
  background: var(--paper);
  box-shadow: 0 0 7px color-mix(in srgb, var(--rarity-color) 55%, transparent);
  content: "";
  transform: rotate(45deg);
}

.upgrade-choice.rarity-epic::after {
  border-color: var(--ink);
  background: var(--brass-light);
  box-shadow: inset 0 0 0 2px var(--epic), 0 0 9px color-mix(in srgb, var(--epic) 70%, transparent);
}

.upgrade-choice.rarity-legendary::after {
  width: 12px;
  height: 12px;
  border-color: var(--ink);
  background: var(--brass-light);
  box-shadow: inset 0 0 0 2px var(--legendary), 0 0 12px color-mix(in srgb, var(--legendary) 82%, transparent);
}

.upgrade-choice:hover {
  filter: brightness(1.03);
  box-shadow: 0 6px 0 var(--wood), 0 9px 16px rgba(36, 53, 82, 0.16);
  transform: translateY(-3px);
}

.upgrade-choice:active {
  box-shadow: 0 2px 0 var(--wood);
  transform: translateY(2px);
}

.upgrade-choice__index {
  position: absolute;
  top: 6px;
  left: 6px;
  color: rgba(36, 53, 82, 0.52);
  font-family: var(--font-display);
  font-size: 8px;
}

.upgrade-choice__icon {
  position: relative;
  display: grid;
  width: 62px;
  height: 62px;
  place-items: center;
  align-self: center;
  justify-self: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--enamel);
  box-shadow: inset 0 0 0 3px rgba(255, 247, 231, 0.14), 0 2px 0 var(--wood-deep);
}

.upgrade-choice__icon img {
  display: block;
  width: 56px;
  height: 56px;
  object-fit: contain;
  filter: drop-shadow(0 2px 1px rgba(23, 37, 61, 0.24));
}

.rarity-rare .upgrade-choice__icon {
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--rare) 34%, var(--paper)), 0 2px 0 var(--wood-deep), 0 0 10px color-mix(in srgb, var(--rare) 48%, transparent);
}

.rarity-epic .upgrade-choice__icon {
  border-color: var(--brass-light);
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--epic) 42%, var(--paper)), 0 2px 0 var(--wood-deep), 0 0 14px color-mix(in srgb, var(--epic) 68%, transparent);
  animation: epicRelicPulse 1800ms ease-in-out infinite;
}

.rarity-legendary .upgrade-choice__icon {
  border-color: var(--brass-light);
  background: color-mix(in srgb, var(--legendary) 42%, var(--enamel));
  box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--brass-light) 48%, var(--paper)), 0 2px 0 var(--wood-deep), 0 0 18px color-mix(in srgb, var(--legendary) 78%, transparent);
  animation: legendaryCorePulse 1300ms ease-in-out infinite;
}

.upgrade-icon-fallback {
  display: none;
  max-width: 52px;
  color: var(--cream);
  font-family: var(--font-display);
  font-size: 10px;
  line-height: 1;
  overflow-wrap: anywhere;
}

.upgrade-icon-fallback.is-visible {
  display: block;
}

.upgrade-choice__body {
  display: grid;
  align-content: start;
  gap: 5px;
  min-width: 0;
  padding: 7px 1px 5px;
}

.upgrade-choice__route {
  color: var(--route-color);
  font-size: 8px;
  font-weight: 900;
}

.upgrade-choice__name {
  font-family: var(--font-display);
  font-size: 12px;
  line-height: 1.15;
  text-wrap: balance;
}

.upgrade-choice__effect {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.24;
  overflow-wrap: anywhere;
  text-wrap: pretty;
}

.upgrade-choice__footer {
  display: grid;
  grid-template-columns: 7px 1fr auto;
  align-items: center;
  gap: 5px;
  margin: 0 -6px;
  padding: 0 7px;
  border-top: 1px solid rgba(95, 54, 36, 0.2);
  color: var(--rarity-color);
  background: rgba(234, 217, 184, 0.52);
}

.rarity-rare .upgrade-choice__footer {
  background: color-mix(in srgb, var(--rare) 15%, var(--paper-deep));
}

.rarity-epic .upgrade-choice__footer {
  border-top-color: color-mix(in srgb, var(--epic) 44%, var(--wood));
  background: color-mix(in srgb, var(--epic) 18%, var(--paper-deep));
}

.rarity-legendary .upgrade-choice__footer {
  border-top-color: color-mix(in srgb, var(--legendary) 52%, var(--wood));
  background: color-mix(in srgb, var(--legendary) 22%, var(--paper-deep));
}

.rarity-light {
  width: 7px;
  height: 7px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--rarity-color);
  box-shadow: 0 0 6px color-mix(in srgb, var(--rarity-color) 65%, transparent);
}

.rarity-name,
.rarity-code {
  font-size: 8px;
  font-weight: 900;
}

.rarity-name { justify-self: start; }
.rarity-code { justify-self: end; opacity: 0.62; }

.panel-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.panel-actions--reroll {
  margin-top: 12px;
}

.workshop-button {
  position: relative;
  min-width: 124px;
  min-height: 42px;
  padding: 9px 15px;
  border: 2px solid var(--ink);
  border-radius: 7px;
  color: var(--cream);
  background: var(--enamel);
  box-shadow: 0 4px 0 var(--wood-deep);
  font-family: var(--font-display);
  font-size: 14px;
  cursor: pointer;
  transition: filter 150ms ease, transform 150ms ease, box-shadow 150ms ease;
}

.workshop-button--primary {
  background: var(--coral);
  box-shadow: 0 4px 0 var(--coral-deep);
}

.workshop-button--secondary {
  color: var(--cream);
  background: var(--enamel);
}

.workshop-button--reroll {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  column-gap: 8px;
  align-items: center;
  width: min(100%, 248px);
  padding: 7px 12px;
  background: var(--enamel);
  text-align: left;
}

.reroll-symbol {
  grid-row: 1 / 3;
  color: var(--brass-light);
  font-family: var(--font-display);
  font-size: 25px;
  line-height: 1;
}

.reroll-label {
  align-self: end;
  font-size: 13px;
}

.workshop-button--reroll strong {
  align-self: start;
  color: color-mix(in srgb, var(--cream) 72%, var(--brass-light));
  font-family: var(--font-body);
  font-size: 8px;
}

.reroll-charges {
  display: flex;
  grid-row: 1 / 3;
  gap: 4px;
}

.reroll-charges i {
  width: 8px;
  height: 8px;
  border: 1px solid color-mix(in srgb, var(--cream) 48%, var(--ink));
  border-radius: 50%;
  background: var(--ink-deep);
}

.reroll-charges i.is-active {
  border-color: var(--ink);
  background: var(--brass-light);
  box-shadow: 0 0 6px color-mix(in srgb, var(--brass-light) 72%, transparent);
}

.workshop-button--reroll:disabled {
  color: color-mix(in srgb, var(--cream) 52%, var(--enamel));
  cursor: default;
  filter: saturate(0.45) brightness(0.86);
  transform: none;
}

@keyframes upgradeDeal {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes epicRelicPulse {
  0%, 100% { filter: brightness(1); transform: scale(1); }
  50% { filter: brightness(1.08); transform: scale(1.035); }
}

@keyframes legendaryCorePulse {
  0%, 100% { filter: brightness(1); transform: scale(1); }
  50% { filter: brightness(1.13); transform: scale(1.055); }
}

.workshop-button:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
}

.workshop-button:active {
  box-shadow: 0 2px 0 var(--wood-deep);
  transform: translateY(2px);
}

.workshop-button--primary:active {
  box-shadow: 0 2px 0 var(--coral-deep);
}

.text-action {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 5px 10px;
  border: 0;
  border-bottom: 1px solid rgba(95, 54, 36, 0.46);
  color: var(--wood);
  background: transparent;
  font-size: 10px;
  cursor: pointer;
  transition: color 150ms ease, transform 150ms ease;
}

.text-action strong {
  color: var(--ink);
  font-family: var(--font-display);
}

.text-action:hover {
  color: var(--coral-deep);
  transform: translateY(-1px);
}

.text-action:active {
  transform: translateY(1px);
}

.menu-overlay {
  z-index: 30;
  padding: 0;
  background:
    linear-gradient(180deg, rgba(20, 69, 85, 0.1), rgba(22, 46, 57, 0.44)),
    url("assets/art/menu-key-art.webp") center / cover no-repeat;
  backdrop-filter: none;
}

.menu-content {
  display: flex;
  width: 100%;
  height: 100%;
  flex-direction: column;
  align-items: center;
  padding: 70px 20px 38px;
  text-align: center;
}

.menu-brand-plate {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 8px 5px 10px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  color: var(--ink);
  background: rgba(255, 247, 231, 0.94);
  box-shadow: 0 3px 0 var(--wood-deep);
}

.menu-kicker {
  font-size: 10px;
  font-weight: 900;
}

.menu-serial {
  padding-left: 8px;
  border-left: 1px solid rgba(95, 54, 36, 0.36);
  color: var(--wood);
  font-family: var(--font-display);
  font-size: 8px;
}

.menu-logo-stage {
  position: relative;
  display: grid;
  width: min(100%, 360px);
  min-height: 150px;
  place-items: center;
  margin-top: 7px;
  animation: menuFloat 2400ms ease-in-out infinite;
}

.menu-logo {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 7px 0 rgba(95, 54, 36, 0.78)) drop-shadow(0 12px 14px rgba(23, 37, 61, 0.34));
}

.menu-logo-fallback {
  display: none;
  color: var(--brass-light);
  font: 900 48px/1 var(--font-display);
  text-shadow:
    -2px -2px 0 var(--ink),
    2px -2px 0 var(--ink),
    -2px 2px 0 var(--ink),
    2px 2px 0 var(--ink),
    0 6px 0 var(--wood),
    0 10px 16px rgba(36, 53, 82, 0.35);
}

.menu-logo-fallback.is-visible {
  display: block;
}

.menu-motto {
  margin-top: -4px;
  color: var(--cream);
  font-family: var(--font-display);
  font-size: 13px;
  text-shadow: 0 2px 0 var(--ink), 0 4px 8px rgba(23, 37, 61, 0.34);
}

@keyframes menuFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

.menu-meters {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(100%, 244px);
  margin-top: 10px;
  overflow: hidden;
  color: var(--ink);
}

.menu-meter {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 8px;
  padding: 5px 9px;
  border-right: 1px solid rgba(95, 54, 36, 0.24);
}

.menu-meter:last-child {
  border-right: 0;
}

.menu-meter small {
  font-size: 9px;
  font-weight: 900;
}

.menu-meter strong {
  justify-self: end;
  color: var(--wood);
  font-family: var(--font-display);
  font-size: 17px;
  font-variant-numeric: tabular-nums;
}

.menu-coins strong {
  color: var(--coral-deep);
}

.start-btn {
  display: grid;
  width: 184px;
  padding-block: 8px;
  font-size: 18px;
}

.start-btn small {
  color: rgba(255, 245, 223, 0.72);
  font-size: 8px;
  font-weight: 800;
}

.menu-actions {
  display: grid;
  justify-items: center;
  gap: 9px;
  margin-top: auto;
}

.menu-leaderboard-btn {
  min-width: 148px;
  min-height: 38px;
  padding-block: 7px;
  color: var(--cream);
  font-size: 12px;
}

.workshop-button--equipment {
  min-width: 168px;
  min-height: 38px;
  color: var(--ink);
  border-color: var(--wood-deep);
  background: var(--brass);
  box-shadow: 0 4px 0 var(--wood-deep);
  font-size: 12px;
}

.result-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  margin-top: 12px;
  padding: 8px 4px 10px;
  border-bottom: 1px solid rgba(95, 54, 36, 0.28);
}

.result-hero > span:first-child {
  color: var(--wood);
  font-size: 10px;
  font-weight: 900;
}

.result-hero > strong {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-family: var(--font-display);
  font-size: 30px;
  font-variant-numeric: tabular-nums;
}

.new-best {
  color: var(--coral-deep);
  font-family: var(--font-display);
  font-size: 9px;
}

.result-strip {
  min-height: 56px;
  margin-top: 10px;
}

.leaderboard-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  max-height: calc(100% - 12px);
  overflow: hidden;
}

.leaderboard-list {
  min-height: 0;
  margin-top: 10px;
  overflow-y: auto;
  border: 1px solid rgba(95, 54, 36, 0.52);
  border-radius: 6px;
  background: rgba(255, 247, 231, 0.78);
  scrollbar-color: var(--wood) rgba(134, 80, 47, 0.12);
  scrollbar-width: thin;
}

.leaderboard-list::-webkit-scrollbar { width: 7px; }
.leaderboard-list::-webkit-scrollbar-thumb { border-radius: 4px; background: var(--wood); }
.leaderboard-list::-webkit-scrollbar-track { background: rgba(134, 80, 47, 0.12); }

.lb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.lb-table thead {
  position: sticky;
  z-index: 1;
  top: 0;
  color: var(--cream);
  background: var(--enamel);
}

.lb-table th,
.lb-table td {
  padding: 6px 8px;
  text-align: left;
}

.lb-table th {
  font-size: 8px;
  font-weight: 900;
}

.lb-table td {
  border-bottom: 1px solid rgba(95, 54, 36, 0.16);
}

.lb-table .rank {
  width: 44px;
  color: var(--wood);
  font-family: var(--font-display);
}

.lb-table .score-cell {
  width: 72px;
  text-align: right;
  font-family: var(--font-display);
}

.lb-table tr.player {
  box-shadow: inset 4px 0 0 var(--coral);
  background: rgba(242, 109, 91, 0.09);
  font-weight: 900;
}

.you-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 4px;
  border-radius: 3px;
  color: var(--cream);
  background: var(--coral-deep);
  font-size: 7px;
}

.pause-panel {
  width: min(100%, 286px);
}

.pause-dial {
  display: grid;
  grid-template-columns: repeat(2, 12px);
  justify-content: center;
  gap: 8px;
  width: 76px;
  height: 76px;
  margin: 18px auto 12px;
  padding: 20px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--enamel);
  box-shadow: inset 0 0 0 5px rgba(255, 247, 231, 0.13), 0 4px 0 var(--wood-deep);
}

.pause-dial span {
  border-radius: 3px;
  background: var(--brass-light);
}

.panel-copy {
  max-width: 220px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  text-align: center;
  text-wrap: pretty;
}

.shortcut-note {
  display: block;
  margin-top: 12px;
  color: rgba(95, 54, 36, 0.65);
  font-family: var(--font-display);
  font-size: 8px;
  text-align: center;
}

.coin-settlement {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 7px 10px;
  margin-top: 10px;
  padding: 9px;
  border: 1px solid var(--wood-deep);
  border-radius: 6px;
  color: var(--ink);
  background: var(--brass-light);
  box-shadow: inset 0 1px 0 var(--cream);
}

.coin-settlement__total {
  display: grid;
  grid-template-columns: auto auto;
  align-items: baseline;
  column-gap: 4px;
}

.coin-settlement__total small {
  grid-column: 1 / -1;
  color: var(--wood);
  font-size: 8px;
  font-weight: 900;
}

.coin-settlement__total strong {
  color: var(--coral-deep);
  font-family: var(--font-display);
  font-size: 24px;
  font-variant-numeric: tabular-nums;
}

.coin-settlement__total b {
  font-size: 9px;
}

.coin-settlement__breakdown {
  display: flex;
  align-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 3px 7px;
  color: var(--wood-deep);
  font-size: 8px;
  font-weight: 800;
}

.coin-settlement__balance {
  grid-column: 1 / -1;
  padding-top: 5px;
  border-top: 1px solid rgba(95, 54, 36, 0.25);
  font-size: 9px;
  text-align: right;
}

.coin-settlement__balance strong {
  color: var(--coral-deep);
  font-family: var(--font-display);
  font-size: 13px;
}

.launcher-workshop {
  display: grid;
  grid-template-rows: auto auto 184px auto minmax(0, 1fr) auto;
  width: min(100%, 372px);
  height: min(calc(100% - 12px), 616px);
  overflow: hidden;
}

.launcher-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 34px;
  padding: 5px 3px;
}

.launcher-equipped {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.launcher-equipped strong {
  color: var(--ink);
  font-size: 10px;
}

.coin-meter {
  display: inline-grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 7px;
  min-width: 86px;
  padding: 4px 7px;
  border: 1px solid var(--wood-deep);
  border-radius: 5px;
  color: var(--wood-deep);
  background: var(--brass-light);
  box-shadow: inset 0 1px 0 var(--cream);
}

.coin-meter small {
  font-size: 8px;
  font-weight: 900;
}

.coin-meter strong {
  justify-self: end;
  color: var(--coral-deep);
  font-family: var(--font-display);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

.launcher-preview {
  position: relative;
  overflow: hidden;
  border: 2px solid var(--ink);
  border-radius: 7px;
  background-color: var(--enamel);
  background-image:
    linear-gradient(rgba(255, 245, 223, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 245, 223, 0.05) 1px, transparent 1px);
  background-size: 20px 20px;
  box-shadow: inset 0 0 0 4px rgba(23, 37, 61, 0.24);
}

.launcher-preview::after {
  position: absolute;
  right: 14px;
  bottom: 39px;
  left: 14px;
  height: 2px;
  background: rgba(255, 245, 223, 0.2);
  content: "";
}

.launcher-preview.tier-rare { background-color: var(--rare); }
.launcher-preview.tier-epic { background-color: var(--epic); }
.launcher-preview.tier-legendary {
  border-color: var(--wood-deep);
  background-color: var(--legendary);
  box-shadow: inset 0 0 0 4px rgba(255, 212, 109, 0.24), inset 0 0 28px rgba(255, 245, 223, 0.24);
}

.launcher-preview__serial {
  position: absolute;
  z-index: 4;
  top: 8px;
  left: 9px;
  color: rgba(255, 245, 223, 0.72);
  font-family: var(--font-display);
  font-size: 9px;
}

.launcher-preview__title {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  min-height: 40px;
  padding: 7px 10px;
  color: var(--cream);
  background: rgba(23, 37, 61, 0.88);
}

.launcher-preview__title small {
  color: var(--brass-light);
  font-size: 8px;
  font-weight: 900;
}

.launcher-preview__title strong {
  font-family: var(--font-display);
  font-size: 18px;
}

.launcher-sprite,
.launcher-starter-preview {
  position: absolute;
  inset: 8px 22px 38px;
}

.launcher-sprite__base {
  position: absolute;
  z-index: 1;
  bottom: 3px;
  left: 50%;
  width: 150px;
  height: auto;
  transform: translateX(-50%);
}

.launcher-sprite__barrel {
  position: absolute;
  z-index: 2;
  bottom: 48px;
  left: calc(50% - 9px);
  width: 94px;
  height: auto;
  transform: rotate(-24deg);
  transform-origin: 9px 50%;
  animation: launcherBarrelIdle 2400ms ease-in-out infinite;
}

.launcher-sprite.is-missing::after {
  position: absolute;
  inset: 26px;
  display: grid;
  place-items: center;
  color: var(--cream);
  content: "美术装配中";
  font-size: 10px;
  font-weight: 900;
}

.launcher-sprite.is-missing img {
  display: none;
}

@keyframes launcherBarrelIdle {
  0%, 100% { transform: rotate(-24deg); }
  50% { transform: rotate(-34deg); }
}

.launcher-starter-preview .starter-base {
  position: absolute;
  bottom: 9px;
  left: 50%;
  width: 132px;
  height: 50px;
  border: 3px solid var(--ink);
  border-radius: 18px 18px 9px 9px;
  background:
    repeating-linear-gradient(0deg, transparent 0 10px, rgba(95, 54, 36, 0.18) 10px 12px),
    linear-gradient(180deg, var(--wood-light), var(--wood) 54%, var(--wood-deep));
  box-shadow: inset 0 7px 0 rgba(255, 247, 231, 0.14), 0 5px 0 var(--wood-deep);
  transform: translateX(-50%);
}

.launcher-starter-preview .starter-base::after {
  position: absolute;
  right: 20px;
  bottom: 8px;
  left: 20px;
  height: 13px;
  border: 2px solid var(--ink);
  border-radius: 5px;
  background: var(--enamel);
  box-shadow: inset 0 3px 0 rgba(255, 247, 231, 0.12);
  content: "";
}

.launcher-starter-preview .starter-barrel {
  position: absolute;
  z-index: 3;
  bottom: 63px;
  left: calc(50% - 8px);
  width: 96px;
  height: 28px;
  border: 3px solid var(--ink);
  border-radius: 8px 15px 15px 8px;
  background:
    linear-gradient(90deg, transparent 0 22%, var(--wood) 22% 72%, transparent 72%),
    linear-gradient(180deg, var(--cream), var(--paper-deep));
  box-shadow: inset 0 6px 0 rgba(255, 255, 255, 0.32), 0 3px 0 rgba(23, 37, 61, 0.18);
  transform: rotate(-27deg);
  transform-origin: 8px 50%;
  animation: launcherBarrelIdle 2400ms ease-in-out infinite;
}

.launcher-starter-preview .starter-barrel::before,
.launcher-starter-preview .starter-barrel::after {
  position: absolute;
  top: -3px;
  width: 9px;
  height: 28px;
  border: 2px solid var(--ink);
  background: var(--brass);
  content: "";
}

.launcher-starter-preview .starter-barrel::before { left: 15px; }
.launcher-starter-preview .starter-barrel::after { right: 10px; }

.launcher-starter-preview .starter-collar {
  position: absolute;
  z-index: 2;
  bottom: 43px;
  left: 50%;
  width: 48px;
  height: 48px;
  border: 3px solid var(--ink);
  border-radius: 50%;
  background: var(--cream);
  box-shadow: inset 0 0 0 7px var(--brass), inset 0 0 0 10px var(--ink);
  transform: translateX(-50%);
}

.launcher-starter-preview .starter-badge {
  position: absolute;
  z-index: 4;
  bottom: 23px;
  left: 50%;
  width: 66px;
  height: 16px;
  border: 2px solid var(--ink);
  border-radius: 5px;
  background: var(--enamel);
  box-shadow: inset 0 4px 0 rgba(255, 247, 231, 0.12);
  transform: translateX(-50%);
}

.launcher-starter-preview .starter-badge::before,
.launcher-starter-preview .starter-badge::after {
  position: absolute;
  top: 4px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--brass-light);
  content: "";
}

.launcher-starter-preview .starter-badge::before { left: 7px; }
.launcher-starter-preview .starter-badge::after { right: 7px; }

.launcher-rack {
  display: grid;
  grid-auto-columns: 104px;
  grid-auto-flow: column;
  gap: 6px;
  margin-top: 8px;
  padding: 2px 1px 7px;
  overflow-x: auto;
  scrollbar-color: var(--wood) rgba(134, 80, 47, 0.12);
  scrollbar-width: thin;
}

.launcher-rack-item {
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 66px;
  padding: 6px;
  overflow: hidden;
  border: 1px solid rgba(95, 54, 36, 0.52);
  border-radius: 6px;
  color: var(--ink);
  background: var(--paper-deep);
  cursor: pointer;
  text-align: left;
  transition: transform 140ms ease, filter 140ms ease;
}

.launcher-rack-item:hover { transform: translateY(-2px); }
.launcher-rack-item:active { transform: translateY(1px); }
.launcher-rack-item:focus-visible { outline: 2px solid var(--brass-light); outline-offset: 2px; }

.launcher-rack-item.is-selected {
  border-color: var(--ink);
  box-shadow: inset 0 -4px 0 var(--coral);
}

.launcher-rack-item.tier-rare { box-shadow: inset 0 -4px 0 var(--rare); }
.launcher-rack-item.tier-epic { box-shadow: inset 0 -4px 0 var(--epic); }
.launcher-rack-item.tier-legendary { box-shadow: inset 0 -4px 0 var(--legendary), inset 0 0 16px rgba(242, 140, 56, 0.18); }

.launcher-rack-item__number {
  color: var(--wood);
  font-family: var(--font-display);
  font-size: 7px;
}

.launcher-rack-item strong {
  align-self: center;
  font-family: var(--font-display);
  font-size: 10px;
  line-height: 1.1;
}

.launcher-rack-item small {
  color: var(--muted);
  font-size: 7px;
  font-weight: 900;
}

.launcher-perk-plate {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 108px;
  gap: 8px;
  min-height: 0;
  margin-top: 3px;
  padding: 8px;
  border-top: 2px solid var(--paper-deep);
  border-bottom: 2px solid var(--paper-deep);
}

.launcher-perk-plate__copy,
.launcher-perk-plate__compare {
  display: grid;
  align-content: start;
  gap: 3px;
  min-width: 0;
}

.launcher-perk-plate small {
  color: var(--wood);
  font-size: 8px;
  font-weight: 900;
}

.launcher-perk-plate__copy strong {
  font-family: var(--font-display);
  font-size: 12px;
  line-height: 1.2;
}

.launcher-perk-plate__copy p {
  color: var(--muted);
  font-size: 8px;
  line-height: 1.35;
}

.launcher-perk-plate__compare {
  border-left: 1px solid rgba(95, 54, 36, 0.24);
  padding-left: 8px;
}

.launcher-perk-plate__compare span {
  display: flex;
  justify-content: space-between;
  gap: 4px;
  color: var(--coral-deep);
  font-size: 8px;
  font-weight: 900;
}

.launcher-perk-plate__compare b {
  color: var(--ink);
}

.launcher-actions {
  grid-template-columns: 0.8fr 1.2fr;
  margin-top: 8px;
}

.launcher-actions .workshop-button:disabled {
  cursor: default;
  filter: grayscale(0.4) brightness(0.9);
  transform: none;
}

@media (max-width: 360px), (max-height: 640px) {
  .hud { padding-inline: 6px; }
  .hud-primary { grid-template-columns: 84px 40px minmax(0, 1fr) auto; }
  .score-instrument { padding-inline: 5px; }
  .hud-actions { gap: 3px; }
  .workshop-icon-button { width: 27px; height: 27px; }
  .hud-metric { min-width: 61px; padding-inline: 5px; }

  .overlay { padding: 9px; }
  .workshop-panel { padding: 11px; }
  .panel-header { min-height: 46px; }
  .panel-title { font-size: 21px; }
  .current-build { grid-template-columns: 54px minmax(0, 1fr); }
  .instrument-caption { font-size: 8px; }
  .instrument-cell { padding-inline: 2px; }
  .instrument-cell small { font-size: 7px; }
  .instrument-cell strong { font-size: 11px; }

  .upgrade-grid { gap: 5px; }
  .upgrade-choice {
    grid-template-rows: 58px minmax(58px, 1fr) 21px;
    min-height: 162px;
    padding-inline: 4px;
  }
  .upgrade-choice__icon { width: 54px; height: 54px; }
  .upgrade-choice__icon img { width: 49px; height: 49px; }
  .upgrade-choice__name { font-size: 11px; }
  .upgrade-choice__effect { font-size: 9px; }
  .upgrade-choice__footer { margin-inline: -4px; padding-inline: 5px; }

  .menu-content { padding: 58px 16px 24px; }
  .menu-logo-stage { width: min(100%, 340px); min-height: 138px; }
  .menu-logo-fallback { font-size: 42px; }
  .menu-motto { font-size: 12px; }
  .menu-meters { margin-top: 7px; }
  .menu-actions { gap: 7px; }
  .launcher-workshop { grid-template-rows: auto auto 158px auto minmax(0, 1fr) auto; }
  .launcher-preview__title strong { font-size: 14px; }
  .launcher-rack { grid-auto-columns: 92px; }
  .launcher-rack-item { min-height: 58px; }
  .launcher-perk-plate { grid-template-columns: minmax(0, 1fr) 94px; padding-inline: 5px; }
}

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