:root {
  --polar-white: #F7FBFF;
  --frosted-blue: #BDEBFF;
  --glass-cyan: #6BE7FF;
  --bubblegum: #FF3D8B;
  --lemon: #FFE15A;
  --mint: #23D6A8;
  --ink: #141625;
  --violet: #302CFF;
  --acetate: #D8E4EE;
  --body-font: "Atkinson Hyperlegible", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  --heading-font: "Alegreya Sans", "Trebuchet MS", "Segoe UI", system-ui, sans-serif;
  --accent-font: Fraunces, Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html,
body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--polar-white);
  color: var(--ink);
  font-family: var(--body-font);
}

button { font: inherit; color: inherit; }

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 12% 18%, rgba(107, 231, 255, 0.56), transparent 24%),
    radial-gradient(circle at 82% 30%, rgba(255, 225, 90, 0.48), transparent 20%),
    radial-gradient(circle at 54% 84%, rgba(255, 61, 139, 0.24), transparent 22%),
    linear-gradient(120deg, #F7FBFF 0%, #BDEBFF 42%, #F7FBFF 100%);
  z-index: -3;
}

.noise-veil {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 20;
  opacity: 0.42;
  mix-blend-mode: multiply;
  background-image:
    radial-gradient(circle, rgba(20, 22, 37, 0.18) 0 1px, transparent 1px),
    radial-gradient(circle, rgba(255, 255, 255, 0.95) 0 1px, transparent 1.4px);
  background-size: 9px 11px, 17px 19px;
}

.quest-shell { position: relative; width: 100vw; height: 100vh; overflow: hidden; }

.freezer-bar {
  position: fixed;
  top: 18px;
  left: 22px;
  right: 22px;
  z-index: 12;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}

.stamp-logo {
  transform: rotate(-3deg);
  font-weight: 900;
  letter-spacing: 0.02em;
}

.freezer-note {
  padding: 10px 16px;
  border: 3px solid var(--ink);
  border-radius: 999px;
  background: rgba(247, 251, 255, 0.68);
  box-shadow: 5px 5px 0 rgba(48, 44, 255, 0.28);
  font-size: 14px;
  font-weight: 800;
}

.quest-track {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 84px 7vw 86px;
  gap: 0;
  scrollbar-width: none;
}

.quest-track::-webkit-scrollbar { display: none; }

.frost-panel {
  position: relative;
  flex: 0 0 min(88vw, 1180px);
  min-width: min(88vw, 1180px);
  height: calc(100vh - 170px);
  margin-right: -5vw;
  scroll-snap-align: center;
  border: 4px solid var(--ink);
  border-radius: 34px;
  background: rgba(189, 235, 255, 0.38);
  box-shadow: 16px 16px 0 rgba(48, 44, 255, 0.82), 28px 28px 0 rgba(255, 61, 139, 0.38);
  overflow: hidden;
  transform: skewX(-2deg);
}

.frost-panel > * { transform: skewX(2deg); }

.frost-panel:nth-child(even) {
  margin-top: 22px;
  background: rgba(247, 251, 255, 0.52);
  box-shadow: 16px 16px 0 rgba(255, 61, 139, 0.72), 28px 28px 0 rgba(35, 214, 168, 0.44);
}

.acetate-layer {
  position: absolute;
  border: 4px solid var(--ink);
  border-radius: 28px;
  background: rgba(247, 251, 255, 0.66);
  box-shadow: 12px 12px 0 rgba(20, 22, 37, 0.18), inset 0 0 35px rgba(107, 231, 255, 0.35);
  backdrop-filter: blur(3px);
}

.acetate-layer::after,
.ice-floe::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background-image: radial-gradient(circle, rgba(20, 22, 37, 0.14) 0 1px, transparent 1px);
  background-size: 13px 13px;
  opacity: 0.2;
}

.title-card { left: 8%; top: 14%; width: 52%; min-height: 58%; padding: clamp(30px, 5vw, 64px); }
.back-card { left: 13%; top: 20%; width: 52%; height: 58%; background: rgba(107, 231, 255, 0.28); transform: rotate(4deg) skewX(2deg); }

.caption-tab {
  display: inline-block;
  margin-bottom: 18px;
  padding: 10px 16px;
  border: 3px solid var(--ink);
  border-radius: 12px 12px 12px 2px;
  background: var(--glass-cyan);
  box-shadow: 5px 5px 0 var(--violet);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.caption-tab.lemon { background: var(--lemon); box-shadow-color: var(--bubblegum); }
.caption-tab.magenta { background: var(--bubblegum); color: var(--polar-white); box-shadow-color: var(--lemon); }
.caption-tab.green { background: var(--mint); box-shadow-color: var(--violet); }
.caption-tab.violet { background: var(--violet); color: var(--polar-white); box-shadow-color: var(--lemon); }

h1,
h2 {
  margin: 0;
  font-family: var(--heading-font);
  font-weight: 900;
  line-height: 0.87;
  letter-spacing: -0.055em;
}

h1 { font-size: clamp(62px, 9vw, 145px); text-shadow: 6px 6px 0 var(--lemon), 10px 10px 0 var(--bubblegum); }
h2 { font-size: clamp(48px, 6vw, 100px); text-shadow: 5px 5px 0 rgba(107, 231, 255, 0.75); }

p { max-width: 620px; font-size: clamp(18px, 2vw, 26px); line-height: 1.28; font-weight: 700; }

.pop-sticker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 4px solid var(--ink);
  border-radius: 18px;
  background: var(--lemon);
  box-shadow: 7px 7px 0 var(--ink), 12px 12px 0 rgba(255, 61, 139, 0.45);
  padding: 12px 18px;
  font-weight: 950;
}

.wiggle-button,
.oracle-button,
.restart-button {
  cursor: pointer;
  background: var(--mint);
  transform: rotate(-2deg);
}

.wiggle-button:hover,
.oracle-button:hover,
.restart-button:hover { animation: rubberShake 0.45s ease both; }

.gate-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }

.sound-badge,
.oops-sticker {
  font-family: var(--accent-font);
  font-size: clamp(28px, 4vw, 56px);
  font-weight: 900;
  color: var(--bubblegum);
  -webkit-text-stroke: 2px var(--ink);
  text-shadow: 5px 5px 0 var(--lemon);
  transform: rotate(8deg);
}

.halftone-snow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background-image: radial-gradient(circle, var(--ink) 0 2px, transparent 2.3px);
  background-size: 18px 18px;
  opacity: 0.14;
  animation: halftonePulse 4s ease-in-out infinite;
}

.snow-one { right: 7%; top: 8%; }
.snow-two { left: 48%; top: -8%; background-size: 15px 15px; }
.snow-three { right: 2%; bottom: -14%; background-size: 20px 20px; }
.snow-four { left: 3%; top: 10%; }
.snow-five { right: 8%; top: 6%; background-size: 14px 14px; }

.sprite-guide {
  position: absolute;
  width: 92px;
  height: 92px;
  border: 4px solid var(--ink);
  border-radius: 26px 28px 22px 30px;
  background: rgba(107, 231, 255, 0.72);
  box-shadow: 8px 8px 0 var(--violet);
  animation: bob 2.8s ease-in-out infinite;
}

.sprite-face::before,
.sprite-face::after {
  content: "";
  position: absolute;
  top: 33px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--ink);
}

.sprite-face::before { left: 27px; }
.sprite-face::after { right: 27px; }

.sprite-guide::after {
  content: "";
  position: absolute;
  left: 34px;
  top: 56px;
  width: 24px;
  height: 9px;
  border: 3px solid var(--ink);
  border-top: 0;
  border-radius: 0 0 20px 20px;
}

.guide-one { right: 17%; bottom: 18%; }
.guide-two { right: 12%; top: 18%; background: rgba(255, 225, 90, 0.8); box-shadow-color: var(--bubblegum); }
.crown-guide { right: 12%; bottom: 18%; background: rgba(35, 214, 168, 0.78); }

.flag {
  position: absolute;
  left: 68px;
  top: -18px;
  width: 74px;
  padding: 7px 9px;
  border: 3px solid var(--ink);
  background: var(--bubblegum);
  color: var(--polar-white);
  font-size: 12px;
  font-weight: 900;
  transform: rotate(9deg);
}

.crown {
  position: absolute;
  left: 18px;
  top: -25px;
  width: 58px;
  height: 32px;
  border: 3px solid var(--ink);
  background: var(--lemon);
  clip-path: polygon(0 100%, 0 34%, 24% 62%, 50% 0, 76% 62%, 100% 34%, 100% 100%);
}

.ice-floe {
  position: absolute;
  border: 4px solid var(--ink);
  background: rgba(189, 235, 255, 0.66);
  box-shadow: 8px 8px 0 rgba(20, 22, 37, 0.24);
  clip-path: polygon(8% 28%, 30% 8%, 64% 14%, 93% 36%, 82% 82%, 42% 94%, 13% 73%);
}

.floe-a { width: 150px; height: 92px; right: 28%; top: 20%; animation: drift 5s ease-in-out infinite; }
.floe-b { width: 220px; height: 120px; right: 7%; bottom: 9%; animation: drift 6s ease-in-out infinite reverse; }

.map-card { left: 8%; top: 15%; width: 62%; min-height: 62%; padding: 42px; }
.fork-options { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 26px; }
.clue-door {
  cursor: pointer;
  min-width: 150px;
  padding: 22px 20px;
  border: 4px solid var(--ink);
  border-radius: 20px;
  background: rgba(247, 251, 255, 0.78);
  box-shadow: 8px 8px 0 var(--violet);
  font-weight: 900;
}

.wrong-clue { background: var(--frosted-blue); }
.correct-clue { background: var(--mint); box-shadow-color: var(--lemon); }
.shake-clue:hover,
.shake-clue.is-shaking { animation: rubberShake 0.42s cubic-bezier(.36,.07,.19,.97) both; }

.bent-sticker { position: absolute; right: 10%; bottom: 22%; background: var(--bubblegum); color: var(--polar-white); transform: rotate(13deg) skewX(2deg); }
.token { position: absolute; right: 27%; top: 27%; width: 92px; height: 92px; display: grid; place-items: center; border: 4px solid var(--ink); border-radius: 50%; background: var(--lemon); box-shadow: 8px 8px 0 var(--ink); font-weight: 950; font-size: 30px; }

.bridge-card { left: 10%; top: 16%; width: 50%; min-height: 58%; padding: 44px; background: rgba(216, 228, 238, 0.74); }
.oops-sticker { position: absolute; right: 12%; top: 16%; padding: 20px 28px; background: var(--polar-white); border-radius: 50%; }
.misprint-stack { position: relative; height: 68px; margin-top: 20px; font-family: var(--accent-font); font-size: 58px; font-weight: 900; }
.misprint-stack span { position: absolute; left: 0; top: 0; }
.misprint-stack span:nth-child(1) { color: var(--bubblegum); transform: translate(7px, 4px); }
.misprint-stack span:nth-child(2) { color: var(--glass-cyan); transform: translate(-5px, -3px); }
.misprint-stack span:nth-child(3) { color: var(--ink); }
.ice-bridge { position: absolute; left: 44%; right: 8%; bottom: 16%; display: flex; gap: 12px; transform: rotate(-5deg) skewX(2deg); }
.ice-bridge i { flex: 1; height: 78px; border: 4px solid var(--ink); border-radius: 16px; background: rgba(107, 231, 255, 0.55); box-shadow: 6px 6px 0 var(--violet); }
.ice-bridge i:nth-child(even) { transform: translateY(22px) rotate(4deg); background: rgba(255, 225, 90, 0.72); }

.popsicle-oracle { position: absolute; left: 12%; top: 13%; width: 230px; height: 360px; border: 4px solid var(--ink); border-radius: 110px 110px 42px 42px; background: linear-gradient(150deg, var(--bubblegum), var(--glass-cyan) 52%, var(--lemon)); box-shadow: 14px 14px 0 var(--violet); animation: bob 3.2s ease-in-out infinite; }
.popsicle-oracle .stick { position: absolute; left: 82px; bottom: -96px; width: 66px; height: 115px; border: 4px solid var(--ink); border-radius: 0 0 28px 28px; background: #D8E4EE; z-index: -1; }
.oracle-face::before,
.oracle-face::after { content: ""; position: absolute; top: 128px; width: 18px; height: 18px; border-radius: 50%; background: var(--ink); }
.oracle-face::before { left: 72px; }
.oracle-face::after { right: 72px; }
.oracle-card { right: 9%; top: 19%; width: 52%; min-height: 54%; padding: 44px; }
.speech-bubble { position: absolute; right: 18%; bottom: 14%; max-width: 330px; padding: 18px 22px; border: 4px solid var(--ink); border-radius: 26px 26px 26px 4px; background: var(--lemon); box-shadow: 8px 8px 0 var(--bubblegum); font-weight: 900; transform: rotate(-3deg) scale(0.92); opacity: 0; transition: opacity 0.25s ease, transform 0.25s ease; }
.speech-bubble.show { opacity: 1; transform: rotate(-3deg) scale(1); }

.cave-card { left: 9%; top: 14%; width: 60%; min-height: 62%; padding: 46px; background: rgba(20, 22, 37, 0.9); color: var(--polar-white); box-shadow: 14px 14px 0 var(--lemon), 26px 26px 0 var(--bubblegum); }
.cave-card h2 { text-shadow: 5px 5px 0 var(--bubblegum), 9px 9px 0 var(--violet); }
.prize-cluster { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 30px; }
.prize-token { width: 112px; height: 112px; display: grid; place-items: center; border: 4px solid var(--ink); border-radius: 30px; background: var(--glass-cyan); color: var(--ink); box-shadow: 8px 8px 0 var(--polar-white); font-size: 28px; font-weight: 950; animation: glowToken 2.5s ease-in-out infinite; }
.lemon-token { background: var(--lemon); animation-delay: 0.25s; }
.mint-token { background: var(--mint); animation-delay: 0.5s; }
.restart-button { position: absolute; right: 11%; top: 16%; background: var(--lemon); transform: rotate(9deg) skewX(2deg); }

.quest-crumb {
  position: fixed;
  left: 50%;
  bottom: 22px;
  z-index: 12;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 12px 18px;
  border: 4px solid var(--ink);
  border-radius: 999px;
  background: rgba(247, 251, 255, 0.76);
  box-shadow: 9px 9px 0 rgba(48, 44, 255, 0.46);
}

.quest-crumb::before { content: ""; position: absolute; left: 32px; right: 32px; top: 50%; height: 4px; background: var(--ink); z-index: -1; }
.crumb-dot { cursor: pointer; position: relative; width: 22px; height: 22px; border: 3px solid var(--ink); border-radius: 50%; background: var(--frosted-blue); box-shadow: 3px 3px 0 var(--violet); padding: 0; }
.crumb-dot.active { background: var(--bubblegum); transform: scale(1.28); }
.crumb-dot span { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%) rotate(-4deg); padding: 5px 8px; border: 2px solid var(--ink); border-radius: 8px; background: var(--lemon); font-size: 11px; font-weight: 900; opacity: 0; transition: opacity 0.2s ease; white-space: nowrap; }
.crumb-dot:hover span,
.crumb-dot.active span { opacity: 1; }

.panel-pop { animation: panelPop 0.45s ease both; }

@keyframes rubberShake {
  0%, 100% { transform: translateX(0) rotate(var(--r, 0deg)); }
  20% { transform: translateX(-8px) rotate(-4deg) scaleX(1.05); }
  40% { transform: translateX(7px) rotate(4deg) scaleY(0.96); }
  60% { transform: translateX(-5px) rotate(-2deg); }
  80% { transform: translateX(3px) rotate(2deg); }
}

@keyframes bob { 0%, 100% { transform: translateY(0) skewX(2deg); } 50% { transform: translateY(-16px) skewX(2deg); } }
@keyframes drift { 0%, 100% { transform: translate(0, 0) rotate(-3deg) skewX(2deg); } 50% { transform: translate(18px, -10px) rotate(4deg) skewX(2deg); } }
@keyframes halftonePulse { 0%, 100% { transform: scale(1) skewX(2deg); opacity: 0.12; } 50% { transform: scale(1.08) skewX(2deg); opacity: 0.2; } }
@keyframes glowToken { 0%, 100% { transform: translateY(0); box-shadow: 8px 8px 0 var(--polar-white), 0 0 0 rgba(107, 231, 255, 0); } 50% { transform: translateY(-8px); box-shadow: 8px 8px 0 var(--polar-white), 0 0 32px rgba(107, 231, 255, 0.8); } }
@keyframes panelPop { 0% { transform: skewX(-2deg) scale(0.98); } 100% { transform: skewX(-2deg) scale(1); } }

@media (max-width: 760px) {
  .freezer-note { display: none; }
  .quest-track { padding-left: 6vw; padding-right: 6vw; }
  .frost-panel { flex-basis: 92vw; min-width: 92vw; height: calc(100vh - 160px); margin-right: -3vw; }
  .title-card,
  .map-card,
  .bridge-card,
  .oracle-card,
  .cave-card { left: 6%; right: auto; top: 12%; width: 84%; min-height: auto; padding: 26px; }
  .sprite-guide,
  .popsicle-oracle,
  .ice-bridge,
  .bent-sticker,
  .token { display: none; }
  h1 { font-size: 58px; }
  h2 { font-size: 46px; }
  p { font-size: 17px; }
  .quest-crumb { gap: 12px; }
}