:root {
  color-scheme: dark;
  --bg: #10131b;
  --panel: rgba(19, 24, 35, 0.82);
  --panel-strong: rgba(26, 32, 46, 0.94);
  --line: rgba(255, 255, 255, 0.15);
  --text: #f6f1e8;
  --muted: #b9c1d4;
  --theme-a: #315d4b;
  --theme-b: #ffcf70;
  --theme-c: #d6f7c8;
  --danger: #ff6d7a;
  font-family: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 15%, color-mix(in srgb, var(--theme-c) 28%, transparent), transparent 28rem),
    radial-gradient(circle at 78% 10%, color-mix(in srgb, var(--theme-b) 24%, transparent), transparent 24rem),
    linear-gradient(145deg, #0d111a 0%, #171b28 46%, #0b0f16 100%);
  overflow-x: hidden;
}

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

.app-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: 28px 0 42px;
}

.hero-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 430px);
  gap: 18px;
  align-items: stretch;
  min-height: 300px;
}

.hero-copy,
.mission-card,
.setup-panel,
.control-deck,
.hud,
.game-topbar {
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.26);
  backdrop-filter: blur(18px);
}

.hero-copy {
  position: relative;
  padding: clamp(28px, 5vw, 62px);
  border-radius: 18px;
  overflow: hidden;
}

.hero-copy::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, color-mix(in srgb, var(--theme-a) 46%, transparent), transparent 55%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.055) 0 1px, transparent 1px 76px);
  opacity: 0.9;
  pointer-events: none;
}

.hero-copy > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--theme-b);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 10ch;
  margin-bottom: 16px;
  font-size: clamp(3rem, 11vw, 7.2rem);
  line-height: 0.86;
}

h2 {
  margin-bottom: 10px;
  font-size: 1.35rem;
}

.hero-text {
  max-width: 670px;
  color: #e7ecf7;
  font-size: clamp(1.02rem, 2vw, 1.22rem);
  line-height: 1.55;
}

.mission-card {
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
  padding: 24px;
  border-radius: 18px;
}

.mission-card p:not(.eyebrow),
.setup-panel p,
.start-row p,
.mission-feed span,
.researcher-station small {
  color: var(--muted);
  line-height: 1.45;
}

.mission-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.mission-meta span,
.hud div,
.target,
.keypad button {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.mission-meta span {
  padding: 7px 10px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 0.82rem;
}

.art-source {
  display: inline-flex;
  margin-top: 14px;
  color: var(--theme-c);
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}

.art-source:hover {
  text-decoration: underline;
}

.setup-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.8fr 0.8fr;
  gap: 18px;
  margin-top: 18px;
}

.setup-panel {
  min-width: 0;
  padding: 20px;
  border-radius: 14px;
}

.setup-panel.wide {
  grid-row: span 2;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.researcher-grid {
  display: grid;
  gap: 10px;
}

.researcher-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  width: 100%;
  min-height: 88px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.055);
  text-align: left;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.researcher-card:hover,
.researcher-card.selected {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--theme-b) 80%, white);
  background: color-mix(in srgb, var(--theme-a) 28%, rgba(255,255,255,0.08));
}

.card-copy {
  display: grid;
  gap: 3px;
}

.card-copy strong {
  font-size: 1.08rem;
}

.card-copy small,
.card-copy span {
  color: var(--muted);
}

.segmented {
  display: grid;
  gap: 10px;
}

.segmented button,
.primary-action,
.ghost-action {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 9px;
  cursor: pointer;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.segmented button {
  background: rgba(255,255,255,0.07);
}

.segmented button:hover,
.segmented button.selected {
  border-color: var(--theme-b);
  background: color-mix(in srgb, var(--theme-a) 42%, rgba(255,255,255,0.1));
}

.hint {
  margin: 14px 0 0;
}

.start-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 18px;
}

.primary-action {
  border-color: color-mix(in srgb, var(--theme-b) 70%, white);
  background: linear-gradient(135deg, var(--theme-b), var(--theme-c));
  color: #11151d;
  font-weight: 800;
  padding: 0 24px;
  box-shadow: 0 14px 30px color-mix(in srgb, var(--theme-b) 20%, transparent);
}

.primary-action:hover,
.ghost-action:hover,
.keypad button:hover {
  transform: translateY(-1px);
}

.primary-action.compact {
  min-height: 48px;
}

.ghost-action {
  background: rgba(255,255,255,0.075);
  padding: 0 16px;
}

.game-layout {
  display: grid;
  gap: 12px;
}

.game-topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border-radius: 14px;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: end;
  gap: 8px;
}

.game-topbar h1 {
  max-width: none;
  margin: 0;
  font-size: clamp(1.4rem, 4vw, 2.6rem);
  line-height: 1;
}

.hud {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  padding: 10px;
  border-radius: 12px;
}

.hud div {
  padding: 10px 12px;
  border-radius: 8px;
}

.hud span {
  display: block;
  color: var(--muted);
  font-size: 0.78rem;
}

.hud strong {
  display: block;
  margin-top: 4px;
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.08rem;
}

.progress-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255,255,255,0.1);
}

.progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--theme-b), var(--theme-c));
  transition: width 220ms ease;
}

.results-panel,
.study-table-panel {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.24);
  padding: 18px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.stat-grid div {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.075);
  padding: 12px;
}

.stat-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.82rem;
}

.stat-grid strong {
  display: block;
  margin-top: 6px;
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.55rem;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(7, 10, 16, 0.48);
}

.review-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 520px;
}

.review-table th,
.review-table td {
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  padding: 10px 12px;
  text-align: left;
}

.review-table th {
  color: var(--theme-b);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.review-table td,
.review-table tbody th {
  color: #f8fbff;
  font-family: "JetBrains Mono", monospace;
}

.study-page {
  display: grid;
  gap: 14px;
}

.study-controls {
  grid-template-columns: 0.8fr 0.8fr 1.15fr;
}

.study-note {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 14px;
  align-items: center;
}

.range-pill {
  display: inline-grid;
  place-items: center;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid color-mix(in srgb, var(--theme-b) 60%, white);
  border-radius: 999px;
  background: color-mix(in srgb, var(--theme-a) 32%, rgba(255,255,255,0.08));
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  font-weight: 800;
}

.study-wrap {
  max-height: min(66vh, 720px);
}

.compact-table {
  max-width: 560px;
}

.study-table {
  min-width: 420px;
}

.multiplication-table {
  min-width: max-content;
  font-size: 0.84rem;
}

.multiplication-table th,
.multiplication-table td {
  min-width: 54px;
  padding: 8px 10px;
  text-align: center;
}

.study-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #151b29;
}

.study-table tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  background: #151b29;
  color: var(--theme-b);
}

.study-table td:nth-child(odd) {
  background: rgba(255,255,255,0.025);
}

.arena {
  position: relative;
  min-height: clamp(420px, 58vh, 620px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 16px;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.3), transparent 38%),
    radial-gradient(circle at 18% 65%, color-mix(in srgb, var(--theme-a) 45%, transparent), transparent 25rem),
    linear-gradient(155deg, #111827, #11131a);
}

.arena.hit {
  box-shadow: 0 0 0 2px var(--theme-c), 0 0 52px color-mix(in srgb, var(--theme-c) 34%, transparent);
}

.arena.miss {
  box-shadow: 0 0 0 2px var(--danger), 0 0 42px rgba(255, 109, 122, 0.26);
}

.arena.win::after,
.arena.fail::after {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 9;
  background: rgba(7, 10, 16, 0.72);
  color: #fff;
  font-size: clamp(2rem, 7vw, 5rem);
  font-weight: 800;
  text-align: center;
}

.arena.win::after {
  content: "Mission Complete";
}

.arena.fail::after {
  content: "Field Collapsed";
}

.arena-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.arena-bg span {
  position: absolute;
  color: color-mix(in srgb, var(--theme-c) 70%, white);
  font-family: "JetBrains Mono", monospace;
  font-size: clamp(1.8rem, 5vw, 4.2rem);
  opacity: 0.18;
  animation: floaty 7s ease-in-out infinite;
}

.arena-bg span:nth-child(1) { left: 14%; top: 12%; }
.arena-bg span:nth-child(2) { left: 42%; top: 22%; animation-delay: -2s; }
.arena-bg span:nth-child(3) { left: 72%; top: 14%; animation-delay: -4s; }
.arena-bg span:nth-child(4) { left: 62%; top: 72%; animation-delay: -1s; }
.arena-bg span:nth-child(5) { left: 28%; top: 74%; animation-delay: -3s; }

.theme-stage {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.theme-stage span {
  position: absolute;
  display: block;
}

.character-player {
  position: absolute;
  left: clamp(140px, 20vw, 250px);
  bottom: 42px;
  z-index: 4;
  width: clamp(128px, 18vw, 190px);
  min-height: 190px;
  pointer-events: none;
  animation: characterIdle 3.2s ease-in-out infinite;
}

.character-player .art-frame {
  width: 100%;
  height: 180px;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.character-player .art-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: drop-shadow(0 18px 22px rgba(0, 0, 0, 0.48));
}

.character-shadow {
  position: absolute;
  left: 12%;
  right: 10%;
  bottom: 2px;
  height: 24px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  filter: blur(6px);
}

.speech-bubble {
  position: absolute;
  left: 48%;
  bottom: 160px;
  width: max-content;
  max-width: 210px;
  padding: 9px 11px;
  border: 1px solid color-mix(in srgb, var(--theme-c) 60%, white);
  border-radius: 10px;
  background: rgba(8, 12, 18, 0.8);
  color: #fff;
  font-size: 0.83rem;
  font-weight: 800;
  transform: rotate(-2deg);
  box-shadow: 0 12px 24px rgba(0,0,0,0.28);
}

.arena.hit .character-player {
  animation: characterCheer 620ms ease-out, characterIdle 3.2s ease-in-out 620ms infinite;
}

.arena.miss .character-player {
  animation: characterFlinch 420ms ease-out, characterIdle 3.2s ease-in-out 420ms infinite;
}

.stage-mushroom {
  bottom: 10px;
  width: 54px;
  height: 92px;
  transform-origin: bottom center;
  animation: mushroomBreathe 4s ease-in-out infinite;
}

.stage-mushroom::before {
  content: "";
  position: absolute;
  left: 18px;
  bottom: 0;
  width: 18px;
  height: 48px;
  border-radius: 12px 12px 5px 5px;
  background: linear-gradient(#f5e7c3, #b88349);
}

.stage-mushroom::after {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 54px;
  height: 34px;
  border-radius: 70% 70% 28% 28%;
  background:
    radial-gradient(circle at 24% 34%, #fff8d6 0 4px, transparent 5px),
    radial-gradient(circle at 68% 32%, #fff8d6 0 3px, transparent 4px),
    linear-gradient(135deg, #ffe28a, #d67f44);
  box-shadow: 0 0 26px rgba(255, 217, 125, 0.22);
}

.stage-mushroom i {
  position: absolute;
  left: 11px;
  top: 40px;
  width: 32px;
  height: 16px;
  border-radius: 50%;
  background: rgba(214, 247, 200, 0.22);
}

.mush-a { left: 48%; transform: scale(0.9); }
.mush-b { left: 61%; transform: scale(1.25); animation-delay: -1.3s; }
.mush-c { left: 75%; transform: scale(0.72); animation-delay: -2.5s; }

.spore-cloud {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  opacity: 0;
  background:
    radial-gradient(circle at 20% 25%, rgba(224,255,195,0.9) 0 3px, transparent 4px),
    radial-gradient(circle at 70% 30%, rgba(224,255,195,0.85) 0 4px, transparent 5px),
    radial-gradient(circle at 50% 70%, rgba(255,220,132,0.85) 0 3px, transparent 4px),
    radial-gradient(circle, rgba(214,247,200,0.28), transparent 62%);
}

.spore-cloud.one { left: 54%; bottom: 70px; }
.spore-cloud.two { left: 68%; bottom: 56px; animation-delay: 120ms; }

.poison-pool {
  left: 51%;
  bottom: 0;
  width: 260px;
  height: 54px;
  border-radius: 50%;
  opacity: 0;
  background: radial-gradient(circle, rgba(113, 211, 83, 0.7), rgba(44, 85, 43, 0.2) 68%, transparent 70%);
  filter: blur(2px);
}

.arena.ezra.hit .spore-cloud {
  animation: sporesRelease 900ms ease-out forwards;
}

.arena.ezra.hit .stage-mushroom {
  animation: mushroomBloom 900ms ease-out, mushroomBreathe 4s ease-in-out 900ms infinite;
}

.arena.ezra.miss .poison-pool {
  animation: poisonSpread 900ms ease-out forwards;
}

.arena.ezra.miss .stage-mushroom {
  filter: saturate(0.5) hue-rotate(50deg);
  animation: mushroomWilt 680ms ease-out forwards;
}

.proof-orbit {
  left: 54%;
  top: 20%;
  width: 260px;
  height: 260px;
  border: 2px solid rgba(139, 228, 255, 0.32);
  border-radius: 50%;
  animation: spin 14s linear infinite;
}

.orbit-b {
  left: 67%;
  top: 34%;
  width: 190px;
  height: 190px;
  border-style: dashed;
  animation-duration: 9s;
  animation-direction: reverse;
}

.proof-line {
  height: 2px;
  width: 240px;
  background: linear-gradient(90deg, transparent, rgba(240, 194, 74, 0.8), transparent);
  transform-origin: center;
  animation: proofSweep 4.8s ease-in-out infinite;
}

.line-a { left: 51%; top: 36%; transform: rotate(25deg); }
.line-b { left: 62%; top: 58%; transform: rotate(-18deg); animation-delay: -2s; }

.broken-proof {
  left: 59%;
  top: 38%;
  width: 160px;
  height: 160px;
  opacity: 0;
  border: 8px solid transparent;
  border-left-color: var(--danger);
  border-bottom-color: var(--danger);
  transform: rotate(-45deg);
}

.arena.thirtyseven.hit .proof-orbit,
.arena.thirtyseven.hit .proof-line {
  filter: drop-shadow(0 0 16px var(--theme-c));
  animation-duration: 1.1s;
}

.arena.thirtyseven.miss .broken-proof {
  animation: proofFracture 700ms ease-out forwards;
}

.rail {
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(211, 161, 59, 0.8), transparent);
}

.rail-a { left: 46%; top: 30%; width: 430px; transform: rotate(8deg); }
.rail-b { left: 48%; top: 62%; width: 370px; transform: rotate(-12deg); }

.machine-gear {
  width: 86px;
  height: 86px;
  border: 12px dashed rgba(211, 161, 59, 0.65);
  border-radius: 50%;
  animation: spin 8s linear infinite;
}

.gear-a { left: 56%; top: 28%; }
.gear-b { left: 77%; top: 57%; width: 64px; height: 64px; animation-direction: reverse; }

.iron-ball {
  left: 47%;
  top: 25%;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%, #fff, #9fb0be 30%, #28313e 75%);
  box-shadow: 0 0 18px rgba(125, 211, 252, 0.34);
  animation: ballRoll 5.6s ease-in-out infinite;
}

.jam-smoke {
  left: 65%;
  top: 42%;
  width: 130px;
  height: 100px;
  opacity: 0;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 109, 122, 0.36), transparent 62%);
}

.arena.x.hit .iron-ball {
  animation: ballSuccess 900ms ease-out forwards;
}

.arena.x.hit .machine-gear {
  animation-duration: 850ms;
  filter: drop-shadow(0 0 16px var(--theme-b));
}

.arena.x.miss .jam-smoke {
  animation: smokePuff 850ms ease-out forwards;
}

.arena.x.miss .machine-gear {
  animation: gearJam 460ms steps(3) infinite;
}

.lab-bell {
  left: 64%;
  bottom: 36px;
  width: 110px;
  height: 82px;
  border-radius: 55% 55% 16% 16%;
  background: linear-gradient(135deg, #f7e1a6, #8b5c2c);
  box-shadow: 0 0 28px rgba(247, 225, 166, 0.24);
  transform-origin: top center;
  animation: bellIdle 3.5s ease-in-out infinite;
}

.lab-bell::after {
  content: "";
  position: absolute;
  left: 44px;
  bottom: -12px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #f7e1a6;
}

.reagent {
  bottom: 42px;
  width: 38px;
  height: 112px;
  border: 3px solid rgba(255,255,255,0.5);
  border-radius: 10px 10px 18px 18px;
  background: linear-gradient(transparent 30%, rgba(155, 231, 192, 0.64) 31%);
  transform-origin: bottom center;
  animation: vialBubble 3.2s ease-in-out infinite;
}

.vial-a { left: 52%; transform: rotate(-9deg); }
.vial-b { left: 75%; transform: rotate(10deg); animation-delay: -1.4s; }

.bubble-field {
  left: 52%;
  top: 18%;
  width: 340px;
  height: 230px;
  opacity: 0.32;
  background:
    radial-gradient(circle at 20% 78%, rgba(155,231,192,0.8) 0 8px, transparent 9px),
    radial-gradient(circle at 56% 42%, rgba(247,225,166,0.85) 0 5px, transparent 6px),
    radial-gradient(circle at 88% 68%, rgba(155,231,192,0.8) 0 7px, transparent 8px);
  animation: bubbleDrift 5s ease-in-out infinite;
}

.acid-splash {
  left: 55%;
  bottom: 20px;
  width: 250px;
  height: 92px;
  opacity: 0;
  background: radial-gradient(circle, rgba(157, 255, 97, 0.62), transparent 65%);
}

.arena.medicine.hit .lab-bell {
  animation: bellRing 650ms ease-out;
}

.arena.medicine.hit .bubble-field {
  opacity: 1;
  animation: reagentBurst 850ms ease-out forwards;
}

.arena.medicine.miss .acid-splash {
  animation: acidBloom 850ms ease-out forwards;
}

.arena.medicine.miss .reagent {
  animation: vialCrack 520ms ease-out forwards;
}

.dream-ring {
  left: 58%;
  top: 26%;
  width: 230px;
  height: 230px;
  border: 2px solid rgba(183, 230, 230, 0.34);
  border-radius: 50%;
  animation: dreamPulse 4.2s ease-in-out infinite;
}

.ring-b {
  left: 70%;
  top: 48%;
  width: 130px;
  height: 130px;
  animation-delay: -1.7s;
}

.brainwave {
  left: 50%;
  height: 80px;
  width: 430px;
  opacity: 0.6;
  background:
    linear-gradient(135deg, transparent 0 12%, rgba(183,230,230,0.55) 13% 15%, transparent 16% 28%, rgba(216,199,255,0.55) 29% 31%, transparent 32%);
  clip-path: polygon(0 60%, 10% 38%, 20% 65%, 31% 35%, 42% 60%, 54% 44%, 66% 62%, 78% 36%, 90% 60%, 100% 45%, 100% 100%, 0 100%);
  animation: waveFlow 5s linear infinite;
}

.wave-a { top: 30%; }
.wave-b { top: 53%; animation-delay: -2s; }

.static-scratches {
  left: 56%;
  top: 25%;
  width: 280px;
  height: 260px;
  opacity: 0;
  background:
    linear-gradient(70deg, transparent 42%, rgba(255,109,122,0.8) 43% 45%, transparent 46%),
    linear-gradient(110deg, transparent 55%, rgba(255,109,122,0.7) 56% 57%, transparent 58%);
}

.arena.mesmer.hit .dream-ring {
  animation: calmPulse 900ms ease-out forwards;
}

.arena.mesmer.hit .brainwave {
  filter: drop-shadow(0 0 12px var(--theme-c));
  clip-path: polygon(0 54%, 12% 49%, 24% 53%, 36% 48%, 48% 52%, 60% 48%, 72% 52%, 84% 49%, 100% 54%, 100% 100%, 0 100%);
}

.arena.mesmer.miss .static-scratches {
  animation: staticSnap 760ms steps(3) forwards;
}

.arena.mesmer.miss .brainwave {
  animation-duration: 900ms;
  filter: drop-shadow(0 0 12px var(--danger));
}

.researcher-station {
  position: absolute;
  left: 18px;
  bottom: 18px;
  z-index: 3;
  display: grid;
  gap: 10px;
  width: min(220px, calc(100% - 36px));
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(10, 14, 22, 0.72);
}

.lane {
  position: absolute;
  inset: 0;
}

.target {
  position: absolute;
  z-index: 4;
  display: grid;
  place-items: center;
  min-width: 108px;
  min-height: 70px;
  padding: 9px 14px;
  border-radius: 999px;
  color: #fff;
  cursor: pointer;
  transform: translate(-50%, -50%);
  box-shadow: 0 12px 28px rgba(0,0,0,0.26);
}

.target::before {
  content: "";
  position: absolute;
  inset: -8px;
  border: 1px dashed color-mix(in srgb, var(--theme-c) 60%, transparent);
  border-radius: inherit;
  animation: spin 8s linear infinite;
}

.target .problem {
  position: relative;
  z-index: 1;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.3rem;
  font-weight: 800;
}

.target .danger {
  position: absolute;
  right: -4px;
  top: -10px;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--danger);
  font-weight: 900;
}

.target.thirtyseven { background: linear-gradient(135deg, #214c9f, #694dd2); }
.target.x { background: linear-gradient(135deg, #3f4655, #a66f1a); }
.target.medicine { background: linear-gradient(135deg, #70263a, #4e8b73); }
.target.ezra { background: linear-gradient(135deg, #2f7258, #a76b3b); }
.target.mesmer { background: linear-gradient(135deg, #31506f, #6e5aa8); }

.shot {
  position: absolute;
  z-index: 5;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--theme-c);
  box-shadow: 0 0 22px var(--theme-c);
  transform: translate(-50%, -50%);
}

.shot.x {
  border-radius: 4px;
  background: var(--theme-b);
}

.shot.ezra {
  box-shadow: 0 0 18px var(--theme-c), 0 0 34px #d6f7c8;
}

.burst {
  position: absolute;
  z-index: 6;
  display: grid;
  place-items: center;
  width: 118px;
  height: 118px;
  border-radius: 50%;
  color: #11151d;
  background: radial-gradient(circle, var(--theme-c), transparent 62%);
  font-weight: 900;
  text-transform: uppercase;
  transform: translate(-50%, -50%);
  animation: burst 900ms ease-out forwards;
  pointer-events: none;
}

.control-deck {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto minmax(230px, 0.8fr);
  gap: 14px;
  align-items: center;
  padding: 14px;
  border-radius: 14px;
}

.answer-console {
  display: grid;
  grid-template-columns: auto minmax(120px, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.answer-console label {
  color: var(--muted);
  font-weight: 700;
}

.answer-console input {
  width: 100%;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.3rem;
  font-weight: 800;
  padding: 0 14px;
  outline: none;
}

.answer-console input:focus {
  border-color: var(--theme-b);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--theme-b) 22%, transparent);
}

.keypad {
  display: grid;
  grid-template-columns: repeat(3, 42px);
  gap: 6px;
}

.keypad button {
  width: 42px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  font-family: "JetBrains Mono", monospace;
  font-weight: 800;
}

.mission-feed {
  min-width: 0;
}

.mission-feed strong {
  display: block;
  margin-bottom: 4px;
}

.card-avatar,
.mission-avatar,
.station-avatar {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--theme-c) 50%, transparent);
  border-radius: 14px;
  background:
    radial-gradient(circle at 45% 35%, color-mix(in srgb, var(--theme-c) 30%, transparent), transparent 48%),
    linear-gradient(145deg, color-mix(in srgb, var(--theme-a) 76%, #1b2030), #11151d);
  color: #fff;
  box-shadow: inset 0 0 36px rgba(255,255,255,0.08);
}

.art-frame {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
}

.art-frame::before {
  content: attr(data-initial);
  position: absolute;
  display: none;
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.45rem;
  font-weight: 900;
}

.art-frame.image-missing::before {
  display: block;
}

.art-frame.image-missing img {
  display: none;
}

.art-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.card-avatar {
  width: 64px;
  height: 64px;
}

.mission-avatar {
  width: 100%;
  min-height: 138px;
  height: 190px;
}

.station-avatar {
  width: 92px;
  height: 92px;
}

.card-avatar b,
.mission-avatar b,
.station-avatar b {
  position: relative;
  z-index: 2;
  font-family: "JetBrains Mono", monospace;
  font-size: 1.5rem;
  text-shadow: 0 4px 18px rgba(0,0,0,0.42);
}

.mission-avatar b {
  font-size: 3rem;
}

.avatar i {
  position: absolute;
}

.halo,
.triangle,
.gear,
.vial,
.bell,
.cap,
.spores,
.wave {
  position: absolute;
  display: block;
}

.halo {
  width: 72%;
  height: 72%;
  border: 2px solid var(--theme-b);
  border-radius: 50%;
  animation: spin 12s linear infinite;
}

.triangle {
  width: 46%;
  height: 46%;
  border-left: 2px solid var(--theme-c);
  border-bottom: 2px solid var(--theme-c);
  transform: rotate(-45deg);
}

.gear {
  width: 38%;
  height: 38%;
  border: 6px dashed var(--theme-b);
  border-radius: 50%;
  animation: spin 5s linear infinite;
}

.gear.two {
  right: 8%;
  bottom: 8%;
  width: 28%;
  height: 28%;
  animation-direction: reverse;
}

.vial {
  left: 15%;
  bottom: 16%;
  width: 16%;
  height: 48%;
  border: 2px solid var(--theme-c);
  border-radius: 0 0 10px 10px;
  transform: rotate(-18deg);
}

.bell {
  right: 13%;
  bottom: 14%;
  width: 34%;
  height: 28%;
  border-radius: 50% 50% 18% 18%;
  background: var(--theme-b);
  opacity: 0.75;
}

.cap {
  top: 18%;
  width: 58%;
  height: 34%;
  border-radius: 80% 80% 24% 24%;
  background: var(--theme-b);
  box-shadow: 0 18px 0 color-mix(in srgb, var(--theme-c) 45%, transparent);
}

.spores {
  inset: 20%;
  border-radius: 50%;
  background:
    radial-gradient(circle at 10% 20%, var(--theme-c) 0 3px, transparent 4px),
    radial-gradient(circle at 88% 30%, var(--theme-c) 0 3px, transparent 4px),
    radial-gradient(circle at 65% 84%, var(--theme-c) 0 3px, transparent 4px);
  animation: floaty 3s ease-in-out infinite;
}

.wave {
  width: 78%;
  height: 26%;
  border-top: 3px solid var(--theme-c);
  border-radius: 50%;
  opacity: 0.75;
}

.wave.two {
  transform: translateY(18px) scaleX(0.7);
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes floaty {
  50% { transform: translateY(-14px) rotate(4deg); }
}

@keyframes burst {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.2);
  }
  25% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.45);
  }
}

@keyframes characterIdle {
  50% { transform: translateY(-8px); }
}

@keyframes characterCheer {
  35% { transform: translateY(-20px) rotate(-3deg) scale(1.06); }
  70% { transform: translateY(-8px) rotate(3deg); }
}

@keyframes characterFlinch {
  25% { transform: translateX(-10px) rotate(-4deg); }
  55% { transform: translateX(8px) rotate(3deg); }
}

@keyframes mushroomBreathe {
  50% { transform: translateY(-4px) scaleY(1.04); }
}

@keyframes mushroomBloom {
  0% { transform: scale(0.62); filter: brightness(0.8); }
  60% { transform: scale(1.34); filter: brightness(1.35); }
  100% { transform: scale(1); }
}

@keyframes mushroomWilt {
  to { transform: rotate(9deg) scaleY(0.72); opacity: 0.75; }
}

@keyframes sporesRelease {
  0% { opacity: 0; transform: translateY(35px) scale(0.25); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: translateY(-100px) scale(1.2); }
}

@keyframes poisonSpread {
  0% { opacity: 0; transform: scaleX(0.3); }
  55% { opacity: 0.9; }
  100% { opacity: 0; transform: scaleX(1.35); }
}

@keyframes proofSweep {
  50% { opacity: 1; transform: rotate(52deg) scaleX(1.18); }
}

@keyframes proofFracture {
  0% { opacity: 0; transform: rotate(-45deg) scale(0.4); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: rotate(-22deg) scale(1.25); }
}

@keyframes ballRoll {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(310px, 160px); }
}

@keyframes ballSuccess {
  0% { transform: translate(0, 0) scale(1); }
  45% { transform: translate(230px, 60px) scale(1.15); }
  100% { transform: translate(380px, 160px) scale(0.5); opacity: 0; }
}

@keyframes smokePuff {
  0% { opacity: 0; transform: scale(0.2); }
  45% { opacity: 1; }
  100% { opacity: 0; transform: scale(1.45); }
}

@keyframes gearJam {
  50% { transform: rotate(11deg); filter: drop-shadow(0 0 12px var(--danger)); }
}

@keyframes bellIdle {
  50% { transform: rotate(3deg); }
}

@keyframes bellRing {
  20% { transform: rotate(-12deg); }
  45% { transform: rotate(13deg); }
  70% { transform: rotate(-8deg); }
}

@keyframes vialBubble {
  50% { filter: brightness(1.2); transform: translateY(-5px) rotate(3deg); }
}

@keyframes bubbleDrift {
  50% { transform: translateY(-18px); }
}

@keyframes reagentBurst {
  0% { opacity: 0.4; transform: scale(0.6); }
  45% { opacity: 1; }
  100% { opacity: 0; transform: scale(1.45) translateY(-60px); }
}

@keyframes acidBloom {
  0% { opacity: 0; transform: scale(0.3); }
  45% { opacity: 0.95; }
  100% { opacity: 0; transform: scale(1.35); }
}

@keyframes vialCrack {
  35% { transform: rotate(-15deg); filter: drop-shadow(0 0 14px var(--danger)); }
  100% { transform: rotate(12deg); opacity: 0.62; }
}

@keyframes dreamPulse {
  50% { transform: scale(1.1); opacity: 0.9; }
}

@keyframes waveFlow {
  50% { transform: translateX(40px); opacity: 0.9; }
}

@keyframes calmPulse {
  0% { opacity: 0.4; transform: scale(0.8); }
  35% { opacity: 1; }
  100% { opacity: 0; transform: scale(1.55); }
}

@keyframes staticSnap {
  0% { opacity: 0; transform: translateX(-12px); }
  40% { opacity: 1; transform: translateX(10px); }
  100% { opacity: 0; transform: translateX(0); }
}

@media (max-width: 900px) {
  .hero-panel,
  .setup-grid,
  .control-deck,
  .study-controls {
    grid-template-columns: 1fr;
  }

  .setup-panel.wide {
    grid-row: auto;
  }

  .hud {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .keypad {
    grid-template-columns: repeat(6, minmax(40px, 1fr));
  }

  .keypad button {
    width: 100%;
  }

  .arena {
    min-height: 520px;
  }
}

@media (max-width: 560px) {
  .app-shell {
    width: min(100% - 18px, 1180px);
    padding-top: 10px;
  }

  .hero-copy,
  .mission-card,
  .setup-panel {
    border-radius: 12px;
    padding: 16px;
  }

  .start-row,
  .game-topbar,
  .answer-console {
    grid-template-columns: 1fr;
    display: grid;
  }

  .topbar-actions {
    justify-content: stretch;
  }

  .topbar-actions .ghost-action {
    flex: 1;
  }

  .researcher-card {
    grid-template-columns: 56px 1fr;
  }

  .card-avatar {
    width: 54px;
    height: 54px;
  }

  .hud {
    grid-template-columns: 1fr 1fr;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }

  .study-note {
    grid-template-columns: 58px 1fr;
  }

  .review-table th,
  .review-table td {
    padding: 8px 9px;
  }

  .target {
    min-width: 94px;
    min-height: 62px;
  }

  .researcher-station {
    width: calc(100% - 36px);
  }
}