:root {
  --ink: #07100f;
  --coal: #0d1716;
  --iron: #1b2927;
  --iron-2: #263b37;
  --steel: #7d938b;
  --paper: #e9e2cc;
  --paper-dim: #b7b09b;
  --brass: #d5a64a;
  --brass-hot: #f0c86d;
  --copper: #a96036;
  --steam: #9ae4e5;
  --steam-deep: #3b9ca4;
  --fire: #f2693d;
  --danger: #df513e;
  --good: #76c893;
  --panel: rgba(12, 24, 22, 0.94);
  --panel-edge: rgba(213, 166, 74, 0.38);
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 18%, #233c37 0%, #101b19 36%, #070c0b 72%),
    #070c0b;
  color: var(--paper);
  font-family: "Microsoft YaHei UI", "Segoe UI", "PingFang SC", sans-serif;
  user-select: none;
}

button {
  font: inherit;
}

button:focus-visible {
  outline: 2px solid var(--brass-hot);
  outline-offset: 3px;
}

#game-shell {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

#stage {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1440px;
  height: 900px;
  overflow: hidden;
  transform-origin: center center;
  background: #0b1413;
  box-shadow: 0 0 120px rgba(0, 0, 0, 0.8);
}

#stage.menu-mode #hud,
#stage.menu-mode #tipBanner,
#stage.menu-mode #bottomPanel {
  display: none;
}

#game {
  position: absolute;
  inset: 0;
  width: 1440px;
  height: 900px;
  display: block;
}

.stage-vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow:
    inset 0 0 95px rgba(0, 0, 0, 0.76),
    inset 0 0 16px rgba(213, 166, 74, 0.08);
  background:
    linear-gradient(180deg, rgba(3, 8, 7, 0.2), transparent 16%, transparent 76%, rgba(3, 8, 7, 0.45)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.012) 0 1px, transparent 1px 4px);
}

#hud {
  position: absolute;
  z-index: 5;
  top: 18px;
  left: 24px;
  right: 24px;
  height: 86px;
  display: flex;
  align-items: stretch;
  gap: 14px;
  pointer-events: none;
}

#hud button,
#hud .stat-card,
#hud .wave-stat,
.tray-tab,
.card,
.inspector button {
  pointer-events: auto;
}

.brand-block {
  width: 252px;
  flex: 0 0 252px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 17px;
  position: relative;
  color: var(--paper);
  background:
    linear-gradient(135deg, rgba(213, 166, 74, 0.19), transparent 46%),
    linear-gradient(180deg, rgba(23, 39, 35, 0.97), rgba(9, 17, 16, 0.97));
  border: 1px solid var(--panel-edge);
  border-radius: 15px 4px 4px 15px;
  box-shadow: var(--shadow);
}

.brand-block::after {
  content: "";
  position: absolute;
  top: 8px;
  bottom: 8px;
  right: 0;
  width: 1px;
  background: linear-gradient(transparent, var(--brass), transparent);
}

.brand-block h1 {
  margin: 0;
  font-family: "Microsoft YaHei UI", "STHeiti", sans-serif;
  font-size: 26px;
  letter-spacing: 4px;
  line-height: 1.1;
  white-space: nowrap;
}

.brand-block p {
  margin: 6px 0 0;
  color: var(--paper-dim);
  font-size: 9px;
  letter-spacing: 2.4px;
  white-space: nowrap;
}

.brand-mark {
  position: relative;
  width: 41px;
  height: 41px;
  border-radius: 50%;
  border: 2px solid var(--brass);
  background:
    radial-gradient(circle, #f3d07c 0 12%, #8d6330 13% 30%, #172521 31% 62%, #936f3a 63% 69%, #111d1b 70%);
  box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.55), 0 0 18px rgba(213, 166, 74, 0.25);
}

.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 14px;
  height: 2px;
  background: var(--brass-hot);
  transform-origin: left center;
  box-shadow: 0 0 6px var(--brass);
}

.brand-mark::before {
  transform: rotate(-46deg);
}

.brand-mark::after {
  transform: rotate(134deg);
}

.brand-mark span {
  position: absolute;
  inset: 5px;
  border-radius: 50%;
  border: 1px dashed rgba(240, 200, 109, 0.42);
}

.hud-stats {
  display: flex;
  align-items: stretch;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.stat-card,
.wave-stat {
  background:
    linear-gradient(180deg, rgba(30, 49, 44, 0.96), rgba(10, 20, 18, 0.96));
  border: 1px solid rgba(154, 183, 171, 0.18);
  border-radius: 10px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.stat-card::before,
.wave-stat::before {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(240, 200, 109, 0.5), transparent);
}

.steam-stat {
  width: 184px;
  flex: 0 0 184px;
  display: grid;
  grid-template-columns: 44px 1fr auto;
  align-items: center;
  gap: 9px;
  padding: 10px 13px;
}

.stat-glyph {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(154, 228, 229, 0.38);
  background:
    radial-gradient(circle at 34% 32%, rgba(255, 255, 255, 0.9) 0 4%, transparent 5%),
    radial-gradient(circle at 60% 38%, rgba(255, 255, 255, 0.5) 0 5%, transparent 6%),
    radial-gradient(circle at 46% 62%, rgba(154, 228, 229, 0.58) 0 19%, transparent 20%),
    radial-gradient(circle, rgba(59, 156, 164, 0.34), rgba(8, 28, 28, 0.15));
  box-shadow: inset 0 0 14px rgba(154, 228, 229, 0.2), 0 0 12px rgba(59, 156, 164, 0.16);
}

.stat-copy {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.stat-copy span {
  font-size: 10px;
  letter-spacing: 1.4px;
  color: var(--paper-dim);
}

.stat-copy strong {
  margin-top: 5px;
  font-size: 25px;
  font-family: "Consolas", "Bahnschrift", monospace;
  color: var(--steam);
  letter-spacing: 1px;
}

.steam-stat small {
  align-self: end;
  padding-bottom: 8px;
  color: rgba(154, 228, 229, 0.74);
  font-size: 9px;
  font-family: "Consolas", monospace;
}

.wave-stat {
  flex: 1;
  min-width: 340px;
  padding: 9px 15px 8px;
}

.wave-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.wave-heading span {
  font-size: 12px;
  letter-spacing: 1.4px;
  color: var(--paper);
}

.wave-heading b {
  color: var(--brass);
  font-family: "Consolas", monospace;
  font-size: 11px;
}

.wave-pips {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 4px;
  height: 7px;
  margin: 8px 0 5px;
}

.wave-pips i {
  display: block;
  border-radius: 2px;
  background: rgba(126, 148, 139, 0.18);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.04);
  transition: background 180ms ease, box-shadow 180ms ease;
}

.wave-pips i.done {
  background: linear-gradient(90deg, #876930, var(--brass));
  box-shadow: 0 0 8px rgba(213, 166, 74, 0.24);
}

.wave-pips i.active {
  background: linear-gradient(90deg, var(--steam-deep), var(--steam));
  box-shadow: 0 0 10px rgba(154, 228, 229, 0.55);
  animation: pipPulse 1.2s ease-in-out infinite;
}

@keyframes pipPulse {
  50% { opacity: 0.55; }
}

.wave-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 23px;
  gap: 12px;
}

.wave-actions > span {
  font-size: 10px;
  color: var(--paper-dim);
  font-family: "Consolas", "Microsoft YaHei UI", monospace;
}

#sendWaveBtn {
  border: 1px solid rgba(213, 166, 74, 0.3);
  border-radius: 4px;
  color: var(--brass-hot);
  background: rgba(213, 166, 74, 0.08);
  padding: 4px 9px;
  font-size: 9px;
  cursor: pointer;
  transition: 150ms ease;
}

#sendWaveBtn b {
  font-weight: 400;
  color: rgba(240, 200, 109, 0.58);
}

#sendWaveBtn:hover {
  background: rgba(213, 166, 74, 0.17);
  border-color: rgba(240, 200, 109, 0.52);
}

#sendWaveBtn[disabled] {
  opacity: 0.32;
  cursor: default;
}

.boiler-stat {
  width: 188px;
  flex: 0 0 188px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 14px;
}

.boiler-icon {
  position: relative;
  width: 35px;
  height: 42px;
  border-radius: 15px 15px 7px 7px;
  border: 2px solid #a88143;
  background: linear-gradient(90deg, #2b2420, #6d4b2e 48%, #241d1a);
  box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.28), 0 0 10px rgba(242, 105, 61, 0.12);
}

.boiler-icon::before {
  content: "";
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 5px;
  height: 12px;
  border-radius: 50% 50% 3px 3px;
  background: radial-gradient(circle at 50% 100%, #ffd36d, var(--fire) 45%, #652312 72%);
  box-shadow: 0 0 12px rgba(242, 105, 61, 0.5);
}

.boiler-icon i {
  position: absolute;
  left: 12px;
  top: -7px;
  width: 8px;
  height: 10px;
  border-radius: 5px 5px 0 0;
  background: #2a302d;
  box-shadow: 0 0 0 1px #8f7146;
}

.boiler-copy {
  flex: 1;
}

.boiler-copy > div:first-child {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.boiler-copy span {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--paper-dim);
}

.boiler-copy strong {
  font-size: 15px;
  font-family: "Consolas", monospace;
  color: var(--paper);
}

.health-track {
  height: 8px;
  margin-top: 8px;
  overflow: hidden;
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(0, 0, 0, 0.36);
}

.health-track i {
  display: block;
  width: 100%;
  height: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, #9f3f2e, var(--fire) 55%, #ffc25e);
  box-shadow: 0 0 11px rgba(242, 105, 61, 0.42);
  transition: width 160ms linear;
}

.top-controls {
  display: grid;
  grid-template-columns: repeat(3, 39px);
  grid-template-rows: 39px;
  gap: 6px;
  margin-left: auto;
  pointer-events: auto;
}

.control-btn {
  width: 39px;
  height: 39px;
  border-radius: 8px;
  border: 1px solid rgba(154, 183, 171, 0.22);
  background: linear-gradient(180deg, rgba(37, 58, 53, 0.96), rgba(10, 20, 18, 0.96));
  color: var(--paper-dim);
  font-family: "Consolas", monospace;
  font-size: 15px;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
  transition: 150ms ease;
}

.control-btn:hover {
  color: var(--brass-hot);
  border-color: rgba(213, 166, 74, 0.48);
  transform: translateY(-1px);
}

.control-btn.active {
  color: var(--steam);
  border-color: rgba(154, 228, 229, 0.4);
  background: linear-gradient(180deg, rgba(36, 78, 74, 0.98), rgba(12, 35, 33, 0.98));
}

.tip-banner {
  position: absolute;
  z-index: 4;
  top: 114px;
  left: 50%;
  width: 620px;
  min-height: 34px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 7px 18px;
  border-radius: 0 0 11px 11px;
  border: 1px solid rgba(213, 166, 74, 0.18);
  border-top: none;
  background:
    linear-gradient(90deg, transparent, rgba(15, 30, 27, 0.95) 9%, rgba(15, 30, 27, 0.95) 91%, transparent);
  color: var(--paper-dim);
  font-size: 11px;
  pointer-events: none;
  opacity: 0.94;
}

.tip-banner b {
  color: var(--brass-hot);
  font-size: 11px;
  white-space: nowrap;
}

.tip-spark {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--steam);
  box-shadow: 0 0 9px var(--steam);
}

#bottomPanel {
  position: absolute;
  z-index: 6;
  left: 24px;
  right: 24px;
  bottom: 18px;
  height: 226px;
  border: 1px solid var(--panel-edge);
  border-radius: 12px;
  background:
    linear-gradient(135deg, rgba(213, 166, 74, 0.06), transparent 26%),
    linear-gradient(180deg, rgba(22, 38, 34, 0.97), rgba(8, 16, 15, 0.98));
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.55), inset 0 1px rgba(255, 255, 255, 0.05);
  padding: 10px 12px 12px;
}

#bottomPanel::before,
#bottomPanel::after {
  content: "";
  position: absolute;
  top: 13px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #78613a;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.2);
}

#bottomPanel::before { left: 13px; }
#bottomPanel::after { right: 13px; }

.versus-panel {
  display: none;
  position: absolute;
  z-index: 7;
  right: 12px;
  top: 116px;
  width: 252px;
  min-height: 238px;
  padding: 11px;
  border-radius: 11px;
  border: 1px solid rgba(223, 81, 62, 0.34);
  background:
    linear-gradient(145deg, rgba(109, 45, 31, 0.18), transparent 38%),
    rgba(8, 17, 15, 0.96);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.46), inset 0 1px rgba(255, 255, 255, 0.04);
}

.versus-panel.visible {
  display: block;
}

.versus-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.versus-panel-head > div {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.versus-panel-head span {
  color: #f3b18f;
  font-size: 9px;
  letter-spacing: 1.6px;
}

.versus-panel-head b {
  color: #ffb070;
  font: 700 22px/1 "Consolas", monospace;
}

.versus-panel-head small {
  color: rgba(233, 226, 204, 0.58);
  font: 8px "Consolas", monospace;
}

.versus-cards {
  margin-top: 9px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.versus-lanes {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 4px;
  margin-top: 8px;
}

.versus-lanes button {
  height: 27px;
  border-radius: 4px;
  border: 1px solid rgba(223, 128, 91, 0.3);
  background: linear-gradient(180deg, rgba(110, 52, 35, 0.62), rgba(25, 14, 12, 0.92));
  color: #ffd0b1;
  font: 700 11px/1 "Consolas", monospace;
  cursor: pointer;
}

.versus-lanes button:hover {
  border-color: #ffb070;
  background: linear-gradient(180deg, rgba(166, 72, 43, 0.78), rgba(37, 17, 13, 0.96));
}

.versus-lanes button:disabled {
  cursor: not-allowed;
  filter: saturate(0.25) brightness(0.55);
}

.versus-enemy-card {
  position: relative;
  height: 51px;
  padding: 5px 6px;
  border-radius: 5px;
  border: 1px solid rgba(223, 128, 91, 0.2);
  background: linear-gradient(180deg, rgba(89, 47, 34, 0.54), rgba(12, 19, 17, 0.92));
  color: var(--paper);
  cursor: pointer;
}

.versus-enemy-card:hover {
  border-color: rgba(255, 159, 112, 0.62);
}

.versus-enemy-card.selected {
  border-color: #ffb070;
  box-shadow: 0 0 14px rgba(242, 105, 61, 0.2);
}

.versus-enemy-card.unaffordable {
  filter: saturate(0.35) brightness(0.62);
}

.enemy-card-glyph {
  display: block;
  color: #e98b62;
  font: 700 17px/1 "Microsoft YaHei UI", sans-serif;
}

.versus-enemy-name {
  display: block;
  margin-top: 5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 8px;
}

.versus-enemy-cost {
  position: absolute;
  right: 5px;
  bottom: 4px;
  color: #ffb070;
  font: 8px "Consolas", monospace;
}

.versus-panel-foot {
  margin-top: 7px;
  color: rgba(233, 226, 204, 0.5);
  font-size: 8px;
  text-align: center;
}

.tray-topline {
  height: 30px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 0 4px;
}

.tray-tabs {
  display: flex;
  gap: 5px;
  height: 29px;
}

.tray-tab {
  position: relative;
  border: 1px solid rgba(154, 183, 171, 0.14);
  border-bottom: none;
  border-radius: 7px 7px 0 0;
  padding: 0 17px;
  background: rgba(7, 14, 13, 0.5);
  color: var(--paper-dim);
  font-size: 11px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: 150ms ease;
}

.tray-tab span {
  color: rgba(213, 166, 74, 0.62);
  font-family: "Consolas", monospace;
  font-size: 9px;
  margin-left: 6px;
}

.tray-tab.active {
  color: var(--brass-hot);
  background: linear-gradient(180deg, rgba(56, 65, 48, 0.58), rgba(18, 29, 26, 0.72));
  border-color: rgba(213, 166, 74, 0.32);
}

.tray-tab.active::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: -1px;
  height: 2px;
  background: var(--brass);
  box-shadow: 0 0 9px rgba(213, 166, 74, 0.4);
}

.tray-help {
  display: flex;
  align-items: center;
  gap: 13px;
  padding-top: 6px;
  color: rgba(183, 176, 155, 0.63);
  font-size: 9px;
  white-space: nowrap;
}

kbd {
  display: inline-block;
  min-width: 17px;
  padding: 1px 4px;
  margin-right: 3px;
  border-radius: 3px;
  border: 1px solid rgba(183, 176, 155, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: var(--paper-dim);
  font-family: "Consolas", monospace;
  font-size: 8px;
  text-align: center;
}

.tray-body {
  height: 171px;
  display: flex;
  align-items: stretch;
  gap: 10px;
}

.card-row {
  flex: 1;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  grid-template-rows: 171px;
  gap: 7px;
}

.card-row.plates {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.card {
  position: relative;
  height: 171px;
  min-width: 0;
  padding: 9px 8px 8px;
  border-radius: 8px;
  border: 1px solid rgba(146, 171, 160, 0.18);
  background:
    linear-gradient(180deg, rgba(47, 68, 60, 0.62), rgba(13, 24, 22, 0.92) 52%),
    #13221f;
  color: var(--paper);
  cursor: pointer;
  overflow: hidden;
  transition: transform 130ms ease, border-color 130ms ease, box-shadow 130ms ease, filter 130ms ease;
  box-shadow:
    inset 0 1px rgba(255, 255, 255, 0.055),
    inset 0 -18px 35px rgba(0, 0, 0, 0.18);
}

.card::before {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.028);
  pointer-events: none;
}

.card::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -35px;
  width: 80px;
  height: 60px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: var(--card-glow, rgba(154, 228, 229, 0.15));
  filter: blur(18px);
  pointer-events: none;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(240, 200, 109, 0.44);
  box-shadow:
    0 10px 24px rgba(0, 0, 0, 0.35),
    inset 0 1px rgba(255, 255, 255, 0.07);
}

.card.selected {
  border-color: var(--brass-hot);
  background:
    linear-gradient(180deg, rgba(89, 76, 46, 0.48), rgba(20, 30, 25, 0.96) 58%),
    #16241f;
  box-shadow:
    0 0 0 1px rgba(240, 200, 109, 0.18),
    0 0 24px rgba(213, 166, 74, 0.18),
    inset 0 1px rgba(255, 255, 255, 0.09);
  transform: translateY(-5px);
}

.card.unaffordable {
  filter: saturate(0.42) brightness(0.68);
}

.card.locked {
  cursor: default;
  filter: grayscale(0.86) brightness(0.5);
  border-color: rgba(154, 183, 171, 0.08);
  background:
    linear-gradient(180deg, rgba(26, 37, 33, 0.68), rgba(7, 13, 12, 0.95)),
    #101a18;
}

.card.locked:hover {
  transform: none;
  border-color: rgba(154, 183, 171, 0.1);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.03);
}

.card.locked .card-icon,
.card.locked .card-name,
.card.locked .card-role {
  opacity: 0.36;
}

.card.locked .card-tag {
  color: rgba(183, 176, 155, 0.4);
  border-color: rgba(183, 176, 155, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.card.empty-card {
  display: grid;
  place-items: center;
  cursor: default;
  border-style: dashed;
  border-color: rgba(154, 183, 171, 0.12);
  background: rgba(7, 14, 13, 0.35);
}

.empty-slot-label {
  color: rgba(183, 176, 155, 0.28);
  font-size: 9px;
  letter-spacing: 1.4px;
}

.card.cooldown {
  filter: grayscale(0.7) brightness(0.58);
  cursor: not-allowed;
}

.card-cooldown-label {
  position: absolute;
  inset: 30px 14px 38px;
  display: grid;
  place-items: center;
  z-index: 2;
  border-radius: 50%;
  border: 1px solid rgba(240, 200, 109, 0.35);
  background: rgba(3, 8, 7, 0.75);
  color: var(--brass-hot);
  font: 700 16px "Consolas", monospace;
}

.card-lock-label {
  color: rgba(183, 176, 155, 0.5);
  font-size: 8px;
  letter-spacing: 0.4px;
}

.card.unaffordable .card-cost {
  color: #e07a64;
}

.card-hotkey {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border-radius: 4px;
  border: 1px solid rgba(183, 176, 155, 0.18);
  background: rgba(0, 0, 0, 0.2);
  color: rgba(233, 226, 204, 0.55);
  font: 9px/1 "Consolas", monospace;
}

.card-icon {
  height: 66px;
  display: grid;
  place-items: center;
  position: relative;
}

.card-icon::before {
  content: "";
  position: absolute;
  width: 55px;
  height: 55px;
  border-radius: 50%;
  border: 1px solid rgba(213, 166, 74, 0.15);
  background: radial-gradient(circle, rgba(240, 200, 109, 0.08), transparent 68%);
}

.card-icon svg {
  width: 57px;
  height: 57px;
  position: relative;
  filter: drop-shadow(0 5px 7px rgba(0, 0, 0, 0.35));
}

.card-name {
  display: block;
  margin-top: 2px;
  font-size: 12px;
  letter-spacing: 0.4px;
  text-align: center;
  white-space: nowrap;
}

.card-role {
  display: block;
  margin-top: 4px;
  color: rgba(183, 176, 155, 0.63);
  font-size: 8px;
  text-align: center;
  white-space: nowrap;
}

.card-bottom {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 25px;
  border-radius: 5px;
  border: 1px solid rgba(154, 228, 229, 0.1);
  background: rgba(0, 0, 0, 0.22);
}

.card-cost {
  color: var(--steam);
  font-family: "Consolas", monospace;
  font-size: 13px;
  font-weight: 700;
}

.steam-mini {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(154, 228, 229, 0.5);
  background: radial-gradient(circle at 35% 30%, #fff 0 8%, transparent 9%), rgba(59, 156, 164, 0.3);
}

.card-tag {
  position: absolute;
  top: 8px;
  left: 8px;
  padding: 2px 4px;
  border-radius: 3px;
  font-size: 7px;
  color: rgba(154, 228, 229, 0.7);
  background: rgba(59, 156, 164, 0.1);
  border: 1px solid rgba(154, 228, 229, 0.12);
}

.card.tag-heat {
  border-color: rgba(242, 105, 61, 0.22);
  background: rgba(242, 105, 61, 0.08);
  color: rgba(255, 159, 112, 0.82);
}

.inspector {
  width: 282px;
  flex: 0 0 282px;
  height: 171px;
  border-radius: 8px;
  border: 1px solid rgba(154, 183, 171, 0.15);
  background:
    radial-gradient(circle at 90% 12%, rgba(213, 166, 74, 0.09), transparent 34%),
    rgba(4, 11, 10, 0.42);
  padding: 13px 14px 10px;
  overflow: hidden;
}

.inspector-eyebrow {
  color: rgba(213, 166, 74, 0.68);
  font-size: 8px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.inspector h2 {
  margin: 5px 0 4px;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--paper);
}

.inspector p {
  min-height: 29px;
  margin: 0;
  color: rgba(183, 176, 155, 0.72);
  font-size: 9px;
  line-height: 1.55;
}

.inspector-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  min-height: 23px;
  margin-top: 7px;
}

.stat-pill {
  padding: 3px 6px;
  border-radius: 4px;
  border: 1px solid rgba(154, 183, 171, 0.12);
  background: rgba(255, 255, 255, 0.025);
  color: rgba(233, 226, 204, 0.72);
  font: 8px/1.2 "Consolas", "Microsoft YaHei UI", monospace;
  white-space: nowrap;
}

.stat-pill b {
  color: var(--steam);
  font-weight: 600;
}

.stat-pill.heat b {
  color: #ff9b6d;
}

.stat-pill.warn b {
  color: #e47762;
}

.inspector-actions {
  display: flex;
  gap: 6px;
  margin-top: 7px;
}

.inspector button {
  min-height: 24px;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid rgba(213, 166, 74, 0.24);
  background: rgba(213, 166, 74, 0.08);
  color: var(--brass-hot);
  font-size: 8px;
  cursor: pointer;
}

.inspector button:hover {
  background: rgba(213, 166, 74, 0.16);
}

.inspector button.danger {
  border-color: rgba(223, 81, 62, 0.28);
  color: #e98672;
  background: rgba(223, 81, 62, 0.07);
}

.inspector button:disabled {
  opacity: 0.35;
  cursor: default;
}

.toast-stack {
  position: absolute;
  z-index: 20;
  right: 34px;
  bottom: 260px;
  width: 300px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 7px;
  pointer-events: none;
}

.toast {
  max-width: 300px;
  padding: 9px 12px;
  border-radius: 6px;
  border: 1px solid rgba(213, 166, 74, 0.28);
  background: rgba(9, 20, 18, 0.94);
  color: var(--paper);
  font-size: 10px;
  line-height: 1.45;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  animation: toastIn 220ms ease both;
}

.toast.danger {
  border-color: rgba(223, 81, 62, 0.38);
  color: #ffd2c9;
}

.toast.good {
  border-color: rgba(118, 200, 147, 0.35);
  color: #d5f4df;
}

.toast.leaving {
  animation: toastOut 250ms ease both;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(15px); }
}

@keyframes toastOut {
  to { opacity: 0; transform: translateX(18px); }
}

.overlay {
  position: absolute;
  z-index: 30;
  inset: 0;
  display: grid;
  place-items: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.overlay.visible {
  opacity: 1;
  visibility: visible;
}

.overlay.main-menu .overlay-backdrop {
  display: none;
}

.overlay-card.main-menu-card,
.overlay-card.menu-subcard {
  width: 1440px;
  height: 900px;
  min-height: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background:
    linear-gradient(90deg, rgba(3, 8, 7, 0.22), rgba(3, 8, 7, 0.02) 58%, rgba(3, 8, 7, 0.12)),
    url("assets/main-menu.png") center / cover no-repeat;
  box-shadow: none;
  text-align: left;
  overflow: hidden;
}

.overlay-card.main-menu-card::before,
.overlay-card.main-menu-card::after,
.overlay-card.menu-subcard::before,
.overlay-card.menu-subcard::after {
  display: none;
}

.menu-topbar {
  position: absolute;
  z-index: 3;
  top: 22px;
  left: 26px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.player-chip,
.menu-gear {
  height: 42px;
  border: 1px solid rgba(213, 166, 74, 0.38);
  background:
    linear-gradient(180deg, rgba(28, 47, 41, 0.94), rgba(7, 16, 14, 0.94));
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.38), inset 0 1px rgba(255, 255, 255, 0.05);
  color: var(--paper);
  cursor: pointer;
}

.player-chip {
  min-width: 210px;
  padding: 0 14px 0 7px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 22px;
  text-align: left;
}

.player-avatar {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  border-radius: 50%;
  border: 1px solid rgba(240, 200, 109, 0.58);
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 45% 34%, #f4d184 0 13%, #886031 14% 35%, #162620 36% 70%, #a47d42 71%);
  color: #101714;
  font: 800 13px "Consolas", monospace;
}

.player-copy {
  min-width: 0;
}

.player-copy b {
  display: block;
  max-width: 145px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  letter-spacing: 0.5px;
}

.player-copy small {
  display: block;
  margin-top: 3px;
  color: rgba(154, 228, 229, 0.55);
  font-size: 8px;
  letter-spacing: 1.4px;
}

.menu-gear {
  width: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}

.menu-gear:hover,
.player-chip:hover {
  border-color: rgba(240, 200, 109, 0.72);
  transform: translateY(-1px);
}

.menu-gear svg {
  width: 19px;
  height: 19px;
  stroke: var(--brass-hot);
  fill: none;
  stroke-width: 1.8;
}

.main-menu-content {
  position: absolute;
  z-index: 2;
  left: 92px;
  top: 176px;
  width: 560px;
}

.menu-kicker {
  color: rgba(154, 228, 229, 0.58);
  font: 9px/1 "Consolas", monospace;
  letter-spacing: 4px;
}

.menu-title {
  margin: 14px 0 4px;
  font-size: 65px;
  line-height: 0.95;
  letter-spacing: 10px;
  text-indent: 6px;
  color: var(--paper);
  text-shadow: 0 8px 40px rgba(213, 166, 74, 0.16);
}

.menu-title span {
  color: var(--brass-hot);
}

.menu-subtitle {
  color: rgba(213, 166, 74, 0.7);
  font: 10px/1.4 "Consolas", monospace;
  letter-spacing: 4px;
}

.menu-story {
  width: 500px;
  margin: 22px 0 0;
  color: rgba(233, 226, 204, 0.62);
  font-size: 11px;
  line-height: 1.8;
}

.mode-list {
  width: 435px;
  margin-top: 30px;
  display: grid;
  gap: 9px;
}

.mode-button {
  position: relative;
  min-height: 63px;
  padding: 10px 18px 10px 21px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  border: 1px solid rgba(213, 166, 74, 0.34);
  border-radius: 5px 13px 13px 5px;
  background:
    linear-gradient(90deg, rgba(213, 166, 74, 0.18), rgba(20, 36, 31, 0.93) 38%, rgba(7, 15, 13, 0.95));
  color: var(--paper);
  text-align: left;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28), inset 0 1px rgba(255, 255, 255, 0.04);
  transition: 150ms ease;
}

.mode-button::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 4px;
  background: var(--brass);
  box-shadow: 0 0 12px rgba(213, 166, 74, 0.34);
}

.mode-button:hover {
  transform: translateX(7px);
  border-color: rgba(240, 200, 109, 0.72);
  background:
    linear-gradient(90deg, rgba(213, 166, 74, 0.27), rgba(25, 44, 38, 0.97) 40%, rgba(8, 16, 14, 0.97));
}

.mode-button b {
  display: block;
  font-size: 18px;
  letter-spacing: 3px;
}

.mode-button small {
  display: block;
  margin-top: 5px;
  color: rgba(183, 176, 155, 0.55);
  font-size: 9px;
  letter-spacing: 0.8px;
}

.mode-arrow {
  color: var(--brass-hot);
  font: 22px/1 "Consolas", monospace;
  opacity: 0.65;
}

.mode-button.primary {
  min-height: 73px;
  border-color: rgba(240, 200, 109, 0.58);
}

.mode-button.primary b {
  font-size: 21px;
  color: var(--brass-hot);
}

.menu-footer {
  position: absolute;
  z-index: 2;
  left: 94px;
  bottom: 34px;
  color: rgba(183, 176, 155, 0.35);
  font: 8px/1.5 "Consolas", monospace;
  letter-spacing: 1.2px;
}

.menu-right-caption {
  position: absolute;
  right: 34px;
  bottom: 30px;
  color: rgba(240, 200, 109, 0.42);
  font: 9px/1.5 "Consolas", monospace;
  letter-spacing: 2.2px;
  text-align: right;
}

.menu-subcontent {
  position: absolute;
  z-index: 2;
  left: 82px;
  top: 112px;
  width: 650px;
  padding: 18px 22px 22px;
  border-radius: 12px;
  background: linear-gradient(90deg, rgba(3, 8, 7, 0.72), rgba(3, 8, 7, 0.36) 74%, transparent);
}

.menu-back {
  height: 32px;
  padding: 0 12px;
  border-radius: 4px;
  border: 1px solid rgba(154, 183, 171, 0.18);
  background: rgba(6, 13, 12, 0.62);
  color: var(--paper-dim);
  font-size: 9px;
  cursor: pointer;
}

.menu-back:hover {
  color: var(--brass-hot);
  border-color: rgba(213, 166, 74, 0.42);
}

.menu-subtitle-row {
  margin-top: 26px;
  color: rgba(213, 166, 74, 0.68);
  font: 9px/1 "Consolas", monospace;
  letter-spacing: 2.6px;
}

.menu-subcontent h2 {
  margin: 8px 0 4px;
  font-size: 38px;
  letter-spacing: 5px;
}

.menu-subcontent.deck-content {
  width: 1120px;
}

.menu-subcontent.campaign-map-content {
  width: 1120px;
}

.menu-subcontent.mini-games-content {
  width: 920px;
}

.mini-mode-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 10px;
}

.mini-mode-card {
  min-height: 185px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border-radius: 9px;
  border: 1px solid rgba(154, 183, 171, 0.18);
  background:
    linear-gradient(180deg, rgba(38, 59, 50, 0.72), rgba(7, 15, 13, 0.92));
  color: var(--paper);
  text-align: left;
}

button.mini-mode-card {
  cursor: pointer;
}

button.mini-mode-card:hover {
  transform: translateY(-3px);
  border-color: rgba(240, 200, 109, 0.6);
}

.mini-mode-card.featured {
  border-color: rgba(240, 200, 109, 0.55);
  background:
    radial-gradient(circle at 80% 20%, rgba(213, 166, 74, 0.17), transparent 40%),
    linear-gradient(180deg, rgba(70, 64, 40, 0.72), rgba(10, 20, 17, 0.94));
  box-shadow: 0 0 30px rgba(213, 166, 74, 0.1);
}

.mini-mode-card.locked {
  opacity: 0.36;
  filter: grayscale(0.8);
}

.mini-mode-icon {
  min-height: 58px;
  color: var(--brass-hot);
  font: 700 43px/1 "Consolas", monospace;
}

.mini-mode-card b {
  margin-top: 12px;
  font-size: 17px;
  letter-spacing: 1.5px;
}

.mini-mode-card small {
  margin-top: 7px;
  color: rgba(233, 226, 204, 0.55);
  font-size: 9px;
}

.mini-mode-card em {
  margin-top: auto;
  padding-top: 14px;
  color: var(--brass-hot);
  font-size: 9px;
  font-style: normal;
  letter-spacing: 1px;
}

.campaign-map-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.campaign-map-head h2 {
  margin-bottom: 0;
}

.map-legend {
  display: flex;
  align-items: center;
  gap: 13px;
  padding-bottom: 5px;
  color: rgba(183, 176, 155, 0.55);
  font-size: 8px;
}

.map-legend span {
  display: flex;
  align-items: center;
  gap: 5px;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid rgba(154, 183, 171, 0.28);
  background: rgba(154, 183, 171, 0.1);
}

.legend-dot.done {
  border-color: rgba(118, 200, 147, 0.6);
  background: rgba(118, 200, 147, 0.35);
}

.legend-dot.current {
  border-color: var(--brass-hot);
  background: var(--brass);
  box-shadow: 0 0 7px rgba(213, 166, 74, 0.55);
}

.legend-dot.locked {
  opacity: 0.3;
}

.campaign-map {
  position: relative;
  width: 100%;
  height: 430px;
  margin-top: 8px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(154, 183, 171, 0.1);
  background:
    radial-gradient(circle at 79% 20%, rgba(213, 166, 74, 0.1), transparent 28%),
    radial-gradient(circle at 25% 72%, rgba(59, 156, 164, 0.08), transparent 30%),
    repeating-radial-gradient(ellipse at 30% 40%, transparent 0 39px, rgba(154, 183, 171, 0.035) 40px 41px),
    linear-gradient(145deg, rgba(12, 25, 22, 0.94), rgba(5, 11, 10, 0.95));
}

.campaign-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 0 52%, rgba(213, 166, 74, 0.035) 52% 54%, transparent 54%),
    repeating-linear-gradient(25deg, transparent 0 31px, rgba(91, 115, 105, 0.035) 32px 33px);
  pointer-events: none;
}

.campaign-map-path {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.campaign-map-path path {
  fill: none;
  stroke: rgba(213, 166, 74, 0.42);
  stroke-width: 5;
  stroke-dasharray: 11 13;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 5px rgba(213, 166, 74, 0.18));
}

.map-node {
  position: absolute;
  width: 78px;
  min-height: 76px;
  transform: translate(-50%, -50%);
  border: none;
  background: transparent;
  color: var(--paper);
  cursor: pointer;
  z-index: 2;
}

.map-node-ring {
  width: 43px;
  height: 43px;
  margin: 0 auto;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 2px solid rgba(213, 166, 74, 0.55);
  background:
    radial-gradient(circle at 38% 30%, rgba(255, 255, 255, 0.15), transparent 22%),
    linear-gradient(180deg, #3c4b3d, #111b18);
  color: var(--brass-hot);
  font: 700 14px "Consolas", monospace;
  box-shadow: 0 5px 14px rgba(0, 0, 0, 0.45), inset 0 0 0 3px rgba(0, 0, 0, 0.2);
  transition: 140ms ease;
}

.map-node small {
  display: block;
  margin-top: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: rgba(233, 226, 204, 0.58);
  font-size: 8px;
  text-align: center;
}

.map-node:hover .map-node-ring {
  transform: scale(1.08);
  border-color: var(--brass-hot);
}

.map-node.completed .map-node-ring {
  border-color: rgba(118, 200, 147, 0.7);
  background: linear-gradient(180deg, #3b654c, #102219);
  color: #c7f0d1;
}

.map-node.current .map-node-ring {
  border-color: var(--brass-hot);
  background: linear-gradient(180deg, #ba8d3e, #43331d);
  color: #fff1bd;
  box-shadow: 0 0 0 5px rgba(213, 166, 74, 0.12), 0 0 22px rgba(213, 166, 74, 0.42);
  animation: mapNodePulse 1.5s ease-in-out infinite;
}

.map-node.locked {
  opacity: 0.32;
  cursor: default;
  filter: grayscale(1);
}

.map-node.locked:hover .map-node-ring {
  transform: none;
}

.map-stamp {
  position: absolute;
  right: 25px;
  bottom: 20px;
  color: rgba(240, 200, 109, 0.14);
  font: 700 23px "Microsoft YaHei UI", sans-serif;
  letter-spacing: 4px;
  pointer-events: none;
}

@keyframes mapNodePulse {
  50% {
    box-shadow: 0 0 0 9px rgba(213, 166, 74, 0.05), 0 0 30px rgba(213, 166, 74, 0.58);
  }
}

.seed-slots-label {
  margin-top: 13px;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  color: var(--paper-dim);
  font-size: 9px;
  letter-spacing: 1px;
}

.seed-slots-label b {
  color: var(--brass-hot);
  font-size: 10px;
}

.seed-slots {
  display: grid;
  gap: 6px;
  margin-top: 6px;
}

.seed-slots.towers {
  grid-template-columns: repeat(8, minmax(0, 1fr));
}

.seed-slots.plates {
  width: calc(50% - 3px);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.seed-slot {
  position: relative;
  min-width: 0;
  height: 104px;
  padding: 8px 6px 6px;
  border-radius: 6px;
  border: 1px solid rgba(154, 183, 171, 0.2);
  background: rgba(6, 13, 12, 0.76);
  color: var(--paper);
  cursor: pointer;
  overflow: hidden;
}

.seed-slot.empty {
  display: grid;
  place-items: center;
  border-style: dashed;
  color: rgba(183, 176, 155, 0.32);
}

.seed-slot.empty span {
  position: absolute;
  top: 6px;
  left: 7px;
  font: 8px "Consolas", monospace;
  color: rgba(154, 228, 229, 0.4);
}

.seed-slot.empty b {
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 1px;
}

.seed-slot.filled {
  border-color: rgba(213, 166, 74, 0.42);
  background:
    linear-gradient(180deg, rgba(54, 74, 59, 0.68), rgba(9, 18, 16, 0.9));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.055);
}

.seed-slot.filled:hover {
  border-color: rgba(240, 200, 109, 0.78);
  transform: translateY(-2px);
}

.seed-slot-key {
  position: absolute;
  top: 5px;
  left: 6px;
  color: rgba(154, 228, 229, 0.45);
  font: 8px "Consolas", monospace;
}

.seed-slot-icon,
.seed-pack-icon {
  display: grid;
  place-items: center;
}

.seed-slot-icon {
  height: 53px;
}

.seed-slot-icon svg {
  width: 49px;
  height: 49px;
}

.seed-slot b {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  font-size: 9px;
}

.seed-slot small {
  display: block;
  margin-top: 3px;
  color: rgba(183, 176, 155, 0.35);
  text-align: center;
  font-size: 7px;
}

.seed-pool-head {
  margin-top: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.055);
  padding-top: 10px;
}

.seed-pool-head > span {
  color: rgba(183, 176, 155, 0.45);
  font-size: 8px;
}

.seed-pool-tabs {
  display: flex;
  gap: 5px;
}

.seed-pool-tabs button {
  min-height: 28px;
  padding: 0 11px;
  border: 1px solid rgba(154, 183, 171, 0.16);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.018);
  color: var(--muted);
  font-size: 9px;
  cursor: pointer;
}

.seed-pool-tabs button.active {
  border-color: rgba(213, 166, 74, 0.5);
  color: var(--brass-hot);
  background: rgba(213, 166, 74, 0.09);
}

.seed-pool {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
}

.seed-pack {
  position: relative;
  min-width: 0;
  height: 91px;
  padding: 5px 6px 6px;
  border-radius: 6px;
  border: 1px solid rgba(154, 183, 171, 0.17);
  background: linear-gradient(180deg, rgba(39, 61, 52, 0.54), rgba(8, 16, 14, 0.9));
  color: var(--paper);
  cursor: pointer;
  overflow: hidden;
}

.seed-pack:hover {
  border-color: rgba(240, 200, 109, 0.55);
  transform: translateY(-2px);
}

.seed-pack.equipped {
  border-color: rgba(154, 228, 229, 0.45);
  background: linear-gradient(180deg, rgba(30, 77, 70, 0.58), rgba(8, 20, 18, 0.94));
}

.seed-pack-icon {
  height: 52px;
}

.seed-pack-icon svg {
  width: 47px;
  height: 47px;
}

.seed-pack b {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
  font-size: 9px;
}

.seed-pack small {
  display: block;
  margin-top: 2px;
  color: rgba(183, 176, 155, 0.45);
  text-align: center;
  font-size: 7px;
}

.equipped-mark {
  position: absolute;
  top: 5px;
  right: 5px;
  padding: 2px 4px;
  border-radius: 3px;
  background: rgba(154, 228, 229, 0.12);
  color: var(--steam);
  font-size: 7px;
}

.deck-section {
  margin-top: 16px;
}

.deck-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 7px;
  color: rgba(213, 166, 74, 0.72);
  font-size: 9px;
  letter-spacing: 1.2px;
}

.deck-section-head b {
  color: var(--paper);
  font-size: 11px;
}

.deck-section-head span {
  color: var(--muted);
  font: 8px "Consolas", monospace;
}

.deck-grid {
  display: grid;
  gap: 7px;
}

.deck-grid.towers {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.deck-grid.plates {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.deck-select {
  width: 100%;
  height: 38px;
  padding: 0 8px;
  border-radius: 5px;
  border: 1px solid rgba(154, 183, 171, 0.2);
  background: rgba(5, 12, 11, 0.82);
  color: var(--steam);
  font-size: 10px;
  outline: none;
}

.deck-select:focus {
  border-color: rgba(240, 200, 109, 0.62);
}

.menu-subcontent > p {
  width: 540px;
  margin: 10px 0 0;
  color: rgba(233, 226, 204, 0.58);
  font-size: 10px;
  line-height: 1.75;
}

.menu-subcard .campaign-heading {
  width: 100%;
  margin: 24px 0 8px;
  font-size: 9px;
}

.menu-subcard .campaign-strip {
  width: 100%;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 7px;
}

.menu-subcard .campaign-node {
  height: 52px;
  padding: 7px 9px;
}

.menu-subcard .campaign-node span {
  font-size: 10px;
}

.menu-subcard .overlay-actions {
  justify-content: flex-start;
  margin-top: 19px;
}

.settings-panel,
.name-panel,
.mode-teaser {
  width: 500px;
  margin-top: 22px;
  padding: 18px;
  border: 1px solid rgba(213, 166, 74, 0.25);
  border-radius: 9px;
  background:
    linear-gradient(145deg, rgba(213, 166, 74, 0.07), transparent 36%),
    rgba(7, 15, 13, 0.82);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
}

.settings-row {
  display: grid;
  grid-template-columns: 138px 1fr;
  align-items: center;
  gap: 14px;
  min-height: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.045);
}

.settings-row:last-child {
  border-bottom: none;
}

.settings-row label,
.settings-row > span {
  color: var(--paper-dim);
  font-size: 10px;
  letter-spacing: 0.8px;
}

.settings-input,
.name-input {
  width: 100%;
  height: 37px;
  padding: 0 11px;
  border: 1px solid rgba(154, 183, 171, 0.22);
  border-radius: 5px;
  background: rgba(0, 0, 0, 0.24);
  color: var(--steam);
  outline: none;
}

.settings-input:focus,
.name-input:focus {
  border-color: rgba(240, 200, 109, 0.66);
}

.volume-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.volume-row input[type="range"] {
  flex: 1;
  accent-color: var(--brass);
}

.volume-value {
  width: 34px;
  color: var(--steam);
  font: 10px "Consolas", monospace;
  text-align: right;
}

.settings-actions,
.name-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.dev-entry {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 5px;
  border: 1px solid rgba(154, 228, 229, 0.18);
  background: rgba(59, 156, 164, 0.06);
  color: var(--steam);
  text-decoration: none;
  font-size: 9px;
}

.dev-entry:hover {
  border-color: rgba(154, 228, 229, 0.4);
}

.overlay-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 50% 45%, rgba(39, 67, 59, 0.55), rgba(4, 10, 9, 0.92) 62%),
    rgba(3, 8, 7, 0.7);
  backdrop-filter: blur(5px);
}

.overlay-card {
  position: relative;
  width: 590px;
  min-height: 490px;
  padding: 36px 42px 32px;
  border-radius: 17px;
  border: 1px solid rgba(213, 166, 74, 0.42);
  background:
    linear-gradient(135deg, rgba(213, 166, 74, 0.1), transparent 27%),
    radial-gradient(circle at 85% 15%, rgba(59, 156, 164, 0.12), transparent 32%),
    linear-gradient(180deg, rgba(26, 44, 39, 0.98), rgba(7, 15, 14, 0.99));
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.68), inset 0 1px rgba(255, 255, 255, 0.06);
  text-align: center;
  overflow: hidden;
}

.overlay-card.start-card {
  min-height: 560px;
}

.overlay-card::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(213, 166, 74, 0.11);
  border-radius: 11px;
  pointer-events: none;
}

.overlay-card::after {
  content: "";
  position: absolute;
  left: 50%;
  top: -120px;
  width: 390px;
  height: 230px;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(154, 228, 229, 0.07);
  filter: blur(55px);
  pointer-events: none;
}

.overlay-eyebrow {
  color: var(--brass);
  font: 9px/1.2 "Consolas", monospace;
  letter-spacing: 3.5px;
  text-transform: uppercase;
}

.overlay-card h1 {
  position: relative;
  margin: 14px 0 5px;
  font-size: 52px;
  line-height: 1;
  letter-spacing: 10px;
  text-indent: 10px;
  color: var(--paper);
  text-shadow: 0 4px 30px rgba(240, 200, 109, 0.16);
}

.overlay-card h1 span {
  color: var(--brass-hot);
}

.overlay-en {
  color: rgba(154, 228, 229, 0.58);
  font: 9px/1 "Consolas", monospace;
  letter-spacing: 6px;
}

.overlay-copy {
  width: 440px;
  margin: 20px auto 0;
  color: rgba(233, 226, 204, 0.68);
  font-size: 11px;
  line-height: 1.8;
}

.layer-diagram {
  width: 370px;
  margin: 22px auto 0;
  display: grid;
  grid-template-columns: 1fr 36px 1fr;
  align-items: center;
  gap: 10px;
}

.diagram-item {
  padding: 11px 12px;
  border: 1px solid rgba(154, 183, 171, 0.18);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.018);
}

.diagram-item small {
  display: block;
  color: rgba(183, 176, 155, 0.55);
  font-size: 8px;
  letter-spacing: 1px;
}

.diagram-item b {
  display: block;
  margin-top: 4px;
  color: var(--paper);
  font-size: 12px;
  letter-spacing: 1px;
}

.diagram-arrow {
  color: var(--brass);
  font: 21px/1 "Consolas", monospace;
}

.slot-strip {
  width: 430px;
  margin: 18px auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.campaign-heading {
  width: 440px;
  margin: 18px auto 7px;
  text-align: left;
  color: rgba(213, 166, 74, 0.68);
  font-size: 8px;
  letter-spacing: 1.8px;
}

.campaign-strip {
  width: 440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 6px;
}

.campaign-node {
  min-width: 0;
  height: 46px;
  padding: 5px 7px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-radius: 6px;
  border: 1px solid rgba(154, 183, 171, 0.14);
  background: rgba(255, 255, 255, 0.022);
  color: var(--paper-dim);
  text-align: left;
  cursor: pointer;
  transition: 140ms ease;
}

.campaign-node b {
  flex: 0 0 auto;
  color: rgba(154, 228, 229, 0.45);
  font: 10px/1 "Consolas", monospace;
}

.campaign-node span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 10px;
}

.campaign-node:hover {
  border-color: rgba(213, 166, 74, 0.45);
  color: var(--paper);
  transform: translateY(-1px);
}

.campaign-node.completed {
  border-color: rgba(118, 200, 147, 0.22);
  background: rgba(118, 200, 147, 0.055);
}

.campaign-node.completed b {
  color: var(--good);
}

.campaign-node.current {
  border-color: rgba(240, 200, 109, 0.58);
  background: rgba(213, 166, 74, 0.09);
  color: var(--brass-hot);
  box-shadow: 0 0 14px rgba(213, 166, 74, 0.08);
}

.campaign-node.locked {
  opacity: 0.3;
  cursor: default;
  filter: grayscale(1);
}

.campaign-node.locked:hover {
  transform: none;
  border-color: rgba(154, 183, 171, 0.14);
  color: var(--paper-dim);
}

.slot-count {
  padding: 9px 10px;
  border-radius: 6px;
  background: rgba(154, 228, 229, 0.045);
  border: 1px solid rgba(154, 228, 229, 0.09);
}

.slot-count b {
  color: var(--steam);
  font: 18px/1 "Consolas", monospace;
}

.slot-count span {
  margin-left: 7px;
  color: rgba(233, 226, 204, 0.55);
  font-size: 9px;
}

.overlay-actions {
  position: relative;
  display: flex;
  justify-content: center;
  gap: 9px;
  margin-top: 23px;
  z-index: 2;
}

.main-button,
.secondary-button {
  min-width: 155px;
  height: 44px;
  padding: 0 24px;
  border-radius: 6px;
  cursor: pointer;
  letter-spacing: 2px;
  font-size: 12px;
  transition: 150ms ease;
}

.main-button {
  border: 1px solid #e0b45b;
  background: linear-gradient(180deg, #e0b45b, #a87b32);
  color: #18201a;
  font-weight: 800;
  box-shadow: 0 8px 25px rgba(213, 166, 74, 0.22), inset 0 1px rgba(255, 255, 255, 0.32);
}

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

.secondary-button {
  border: 1px solid rgba(154, 183, 171, 0.24);
  background: rgba(255, 255, 255, 0.025);
  color: var(--paper-dim);
}

.secondary-button:hover {
  border-color: rgba(213, 166, 74, 0.36);
  color: var(--brass-hot);
}

.overlay-footnote {
  margin-top: 14px;
  color: rgba(183, 176, 155, 0.38);
  font-size: 8px;
  letter-spacing: 1px;
}

.overlay-card.result-win {
  border-color: rgba(118, 200, 147, 0.44);
}

.overlay-card.result-lose {
  border-color: rgba(223, 81, 62, 0.48);
}

.result-icon {
  width: 76px;
  height: 76px;
  margin: 2px auto 15px;
  position: relative;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(213, 166, 74, 0.35);
  background: radial-gradient(circle, rgba(213, 166, 74, 0.14), transparent 68%);
  color: var(--brass-hot);
  font: 35px/1 "Consolas", monospace;
}

.result-icon.lose {
  border-color: rgba(223, 81, 62, 0.36);
  color: #ef8e7b;
  background: radial-gradient(circle, rgba(223, 81, 62, 0.14), transparent 68%);
}

.result-stats {
  width: 380px;
  margin: 22px auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.result-stat {
  padding: 10px 8px;
  border-radius: 6px;
  border: 1px solid rgba(154, 183, 171, 0.11);
  background: rgba(255, 255, 255, 0.018);
}

.result-stat b {
  display: block;
  color: var(--steam);
  font: 18px/1 "Consolas", monospace;
}

.result-stat span {
  display: block;
  margin-top: 5px;
  color: rgba(183, 176, 155, 0.5);
  font-size: 8px;
}

@media (max-width: 900px) {
  #game-shell {
    background: #050908;
  }
}