:root {
  /* compliance tokens: Interpret `.xyz` worlds: coordinates */
  --plum: #3B164F;
  --rose: #FF4FA3;
  --tangerine: #FF8A3D;
  --chartreuse: #D7FF3F;
  --cream: #FFF4D8;
  --cyan: #31D7F4;
  --violet: #1A1033;
  --gold: #F7C948;
  --serif: Fraunces, Georgia, 'Times New Roman', serif;
  --sans: 'Nunito Sans', Inter, ui-rounded, system-ui, sans-serif;
  --hand: Yomogi, 'Comic Sans MS', 'Marker Felt', cursive;
  --mono: 'Space Mono', 'SFMono-Regular', Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--cream);
  background: var(--violet);
  font-family: var(--sans);
  overflow-x: hidden;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 20;
  opacity: .16;
  background-image: radial-gradient(var(--cream) 1px, transparent 1px), radial-gradient(var(--gold) .7px, transparent .7px);
  background-size: 17px 19px, 29px 31px;
  mix-blend-mode: soft-light;
}

.pin-nav {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 30;
  display: flex;
  gap: 8px;
  padding: 8px;
  border: 2px solid var(--gold);
  border-radius: 999px;
  background: rgba(26, 16, 51, .72);
  box-shadow: 0 8px 0 rgba(0,0,0,.22);
}
.pin-nav a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: var(--violet);
  text-decoration: none;
  font: 800 13px var(--mono);
  border-radius: 50%;
  background: var(--cream);
  border: 2px solid var(--violet);
  transition: transform .25s, background .25s;
}
.pin-nav a.active { background: var(--chartreuse); transform: rotate(-10deg) scale(1.12); }

.ledger-spine {
  position: fixed;
  left: clamp(10px, 4vw, 54px);
  top: -8vh;
  bottom: -8vh;
  z-index: 10;
  width: clamp(42px, 6vw, 82px);
  transform: rotate(-7deg);
  border-left: 4px solid var(--gold);
  border-right: 4px solid rgba(247,201,72,.55);
  background: repeating-linear-gradient(180deg, var(--plum) 0 38px, #4e1b63 38px 48px, var(--rose) 48px 54px);
  box-shadow: 18px 0 35px rgba(0,0,0,.24);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-around;
  text-transform: uppercase;
  font: 900 11px var(--mono);
  color: var(--gold);
  letter-spacing: .25em;
}
.ledger-spine span { writing-mode: vertical-rl; }

.scene {
  position: relative;
  min-height: 100vh;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(70px, 9vw, 120px) clamp(22px, 7vw, 120px) clamp(60px, 8vw, 100px) clamp(72px, 14vw, 190px);
  display: grid;
  place-items: center;
  background: var(--violet);
}
.scene::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background:
    radial-gradient(circle at 20% 18%, rgba(255,79,163,.45), transparent 20%),
    radial-gradient(circle at 82% 22%, rgba(49,215,244,.35), transparent 17%),
    radial-gradient(circle at 62% 86%, rgba(215,255,63,.26), transparent 24%);
}
.z-layer { z-index: -1; }
.x-layer { z-index: 2; }
.y-layer { z-index: 5; }
.layer-pop .x-layer { z-index: 7; }
.layer-pop .y-layer { z-index: 8; }
.layer-pop .z-layer { z-index: 6; }

h1, h2 {
  font-family: var(--serif);
  line-height: .86;
  margin: 0;
  letter-spacing: -.05em;
}
h1 { font-size: clamp(66px, 15vw, 210px); text-shadow: 0 8px 0 #240c34, 0 0 30px rgba(247,201,72,.3); }
h2 { font-size: clamp(48px, 9vw, 128px); color: var(--violet); }
p { font-size: clamp(17px, 2vw, 24px); line-height: 1.45; }
.mono { font-family: var(--mono); text-transform: uppercase; letter-spacing: .12em; }
.hand { font-family: var(--hand); font-size: clamp(18px, 2.4vw, 31px); color: var(--violet); }

.closed-ledger {
  position: relative;
  width: min(1120px, 86vw);
  min-height: min(720px, 74vh);
  padding: clamp(34px, 6vw, 84px);
  border: 7px solid var(--gold);
  border-radius: 34px 18px 42px 22px;
  background:
    radial-gradient(circle at 30% 36%, rgba(255,79,163,.23), transparent 18%),
    repeating-linear-gradient(135deg, rgba(255,244,216,.08) 0 7px, transparent 7px 21px),
    var(--plum);
  box-shadow: inset 0 0 0 8px rgba(26,16,51,.55), 0 24px 0 #120821, 0 45px 70px rgba(0,0,0,.45);
  display: flex;
  flex-direction: column;
  justify-content: center;
  transform-origin: left center;
  transition: transform .7s cubic-bezier(.2,1,.2,1), border-radius .7s;
}
.scene-ledger.open .closed-ledger { transform: perspective(1200px) rotateY(-10deg) translateX(2vw); border-radius: 18px 42px 18px 54px; }
.coordinate { color: var(--chartreuse); font-size: 13px; }
.subtitle { max-width: 660px; color: var(--cream); }
.corner { position: absolute; width: 64px; height: 64px; border: 5px solid var(--gold); background: linear-gradient(135deg, var(--gold), var(--cream), var(--tangerine)); }
.top-left { top: 18px; left: 18px; border-radius: 18px 4px; }
.top-right { top: 18px; right: 18px; border-radius: 4px 18px; }
.bottom-left { bottom: 18px; left: 18px; border-radius: 4px 18px; }
.bottom-right { bottom: 18px; right: 18px; border-radius: 18px 4px; }
.sticker-residue { position: absolute; border: 2px dashed rgba(255,244,216,.55); border-radius: 45% 55% 50% 42%; background: rgba(255,244,216,.08); }
.r1 { width: 120px; height: 78px; right: 15%; top: 18%; transform: rotate(17deg); }
.r2 { width: 90px; height: 110px; left: 13%; bottom: 20%; transform: rotate(-24deg); }
.r3 { width: 150px; height: 58px; right: 24%; bottom: 17%; transform: rotate(-8deg); }
.seal { position: absolute; right: 9%; bottom: 12%; width: 110px; height: 110px; display: grid; place-items: center; border-radius: 50%; background: var(--rose); color: var(--cream); font: 800 44px var(--serif); box-shadow: inset 0 -10px rgba(26,16,51,.22); animation: sealSquash 3s infinite; }

.portal-backdrop, .wallpaper, .portal-grid, .altar-glow, .aligned-pattern {
  position: absolute;
  inset: 0;
  opacity: .78;
  background:
    radial-gradient(circle, var(--cyan) 0 7px, transparent 8px) 0 0/52px 52px,
    radial-gradient(circle, var(--rose) 0 5px, transparent 6px) 20px 17px/67px 67px,
    repeating-linear-gradient(45deg, transparent 0 16px, rgba(215,255,63,.22) 16px 24px);
  animation: backdropDrift 16s linear infinite;
}
.portal-backdrop i { position: absolute; border-radius: 48% 52% 41% 59%; border: 4px solid var(--cream); background: radial-gradient(circle, var(--cyan), transparent 62%); animation: portalPulse 4s infinite; }
.portal-backdrop i:nth-child(1){ width: 160px; height: 110px; left: 18%; top: 14%; }
.portal-backdrop i:nth-child(2){ width: 120px; height: 150px; right: 10%; top: 32%; animation-delay: -1s; }
.portal-backdrop i:nth-child(3){ width: 210px; height: 130px; right: 30%; bottom: 9%; animation-delay: -2s; }
.portal-backdrop i:nth-child(4){ width: 96px; height: 96px; left: 43%; top: 45%; animation-delay: -3s; }

.tag-rail { position: absolute; inset: auto 5vw 9vh auto; display: flex; flex-direction: column; gap: 12px; align-items: flex-end; max-width: 480px; }
.tag-rail span, .label, .barcode, .margin-whisper {
  display: inline-block;
  padding: 10px 16px;
  border: 2px solid var(--violet);
  border-radius: 18px 7px 20px 8px;
  background: var(--cream);
  box-shadow: 6px 6px 0 var(--gold);
  transform: rotate(var(--tilt, -3deg));
}
.note-b { --tilt: 4deg; background: var(--chartreuse) !important; }
.barcode { font: 700 16px var(--mono); color: var(--cream); background: repeating-linear-gradient(90deg, var(--violet) 0 5px, var(--cream) 5px 7px, var(--violet) 7px 12px); }

.drawer-stack, .coordinate-panel, .stamp-counter, .calibration, .open-cabinet {
  position: relative;
  width: min(980px, 88vw);
  color: var(--violet);
  padding: clamp(28px, 5vw, 62px);
  background: var(--cream);
  border: 4px solid var(--violet);
  box-shadow: 14px 14px 0 var(--gold), 28px 28px 0 rgba(255,79,163,.75);
  clip-path: polygon(0 3%, 94% 0, 100% 12%, 97% 100%, 9% 97%, 0 88%);
}
.drawer-stack { display: grid; gap: 28px; transform: rotate(-2.5deg); }
.drawer { padding: 28px; border: 3px solid var(--violet); background: linear-gradient(90deg, rgba(255,138,61,.28), transparent), var(--cream); }
.drawer-b { margin-left: 18%; transform: rotate(4deg); background: var(--chartreuse); }
.tab { display: inline-block; margin-bottom: 18px; padding: 8px 14px; color: var(--cream); background: var(--plum); border-radius: 12px 12px 0 0; box-shadow: 4px 4px 0 var(--rose); }
.specimen-row, .stamp-strip, .talismans, .cabinet-shelves { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 26px; }
.artifact, .stamp, .talismans span, .shelf {
  border: 3px solid var(--violet);
  color: var(--violet);
  background: var(--cream);
  box-shadow: 7px 7px 0 var(--violet);
  cursor: pointer;
}
.artifact { width: 116px; height: 116px; border-radius: 34% 66% 50% 50%; font: 900 34px var(--serif); transition: transform .25s; }
.artifact:hover, .stamp:hover { transform: translateY(-8px) rotate(5deg); }
.key { background: var(--gold); }
.capsule { background: linear-gradient(90deg, rgba(49,215,244,.7) 0 50%, rgba(255,79,163,.75) 50%), var(--cream); border-radius: 999px; }
.artifact.seal { position: static; animation: none; background: var(--rose); color: var(--cream); }

.wallpaper { background-color: var(--plum); background-image: radial-gradient(var(--chartreuse) 0 5px, transparent 6px), radial-gradient(var(--rose) 0 4px, transparent 5px), repeating-linear-gradient(135deg, rgba(255,244,216,.2) 0 10px, transparent 10px 30px); background-size: 44px 44px, 52px 52px, 100px 100px; }
.paper-wheel { position: absolute; left: 11vw; top: 18vh; width: 280px; height: 280px; border-radius: 50%; background: conic-gradient(var(--rose), var(--gold), var(--chartreuse), var(--cyan), var(--tangerine), var(--rose)); border: 8px solid var(--cream); box-shadow: 0 0 0 4px var(--violet), 20px 20px 0 rgba(0,0,0,.25); animation: wheelSpin 18s linear infinite; }
.paper-wheel::before { content: ""; position: absolute; inset: 28px; border-radius: 50%; background: repeating-conic-gradient(var(--cream) 0 12deg, transparent 12deg 24deg); }
.wheel-center { position: absolute; inset: 86px; border-radius: 50%; display: grid; place-items: center; background: var(--violet); color: var(--chartreuse); font: 900 28px var(--mono); z-index: 2; }
.coordinate-panel { margin-left: 14vw; transform: rotate(2deg); }
.scatter { inset: 16vh auto auto 49vw; align-items: flex-start; }
.scatter span:nth-child(2){ --tilt: 6deg; background: var(--cyan); }
.scatter span:nth-child(3){ --tilt: -9deg; background: var(--rose); }

.portal-grid { display: grid; grid-template-columns: repeat(3, minmax(160px, 1fr)); gap: 7vw; padding: 15vh 9vw; opacity: 1; background: repeating-linear-gradient(90deg, rgba(255,244,216,.12) 0 20px, transparent 20px 45px), var(--plum); }
.portal-window { border: 6px solid var(--cream); border-radius: 30px; background: radial-gradient(circle at 40% 30%, var(--cyan), transparent 28%), repeating-linear-gradient(45deg, var(--rose) 0 10px, var(--gold) 10px 20px, var(--chartreuse) 20px 30px); box-shadow: 14px 14px 0 var(--violet); animation: portalPulse 5s infinite; }
.p2 { transform: translateY(18vh) rotate(7deg); animation-delay: -1.5s; }
.p3 { transform: translateY(7vh) rotate(-8deg); animation-delay: -3s; }
.stamp-counter { transform: rotate(-1deg); }
.stamp { padding: 18px 24px; border-radius: 18px; font: 900 18px var(--serif); background: var(--gold); }
.margin-whisper { position: absolute; left: 12vw; bottom: 16vh; }

.altar-glow { background: radial-gradient(circle at center, rgba(215,255,63,.62), transparent 31%), radial-gradient(circle at 60% 54%, rgba(49,215,244,.55), transparent 20%), var(--violet); animation: portalPulse 3s infinite; }
.calibration { text-align: center; transform: rotate(1.4deg); }
.talismans { justify-content: center; }
.talismans span { padding: 16px 22px; border-radius: 6px 26px 8px 22px; font-family: var(--hand); font-size: 24px; background: var(--chartreuse); }
.talismans span:nth-child(2){ background: var(--rose); color: var(--cream); }
.talismans span:nth-child(3){ background: var(--cyan); }

.aligned-pattern { background-image: linear-gradient(45deg, rgba(255,79,163,.36) 25%, transparent 25%), linear-gradient(-45deg, rgba(49,215,244,.36) 25%, transparent 25%), radial-gradient(var(--chartreuse) 0 7px, transparent 8px); background-size: 72px 72px; }
.open-cabinet { transform: rotate(-1deg); }
.shelf { flex: 1 1 220px; min-height: 120px; padding: 20px; display: grid; align-content: center; background: var(--cream); }
.shelf b { font: 900 46px var(--serif); color: var(--rose); }
.final-notes { inset: auto 8vw 12vh auto; }

.axis-charm {
  position: fixed;
  left: clamp(16px, 7vw, 96px);
  bottom: 20px;
  z-index: 31;
  width: 120px;
  transform-origin: top center;
  transition: transform .15s ease-out;
  display: grid;
  justify-items: center;
  color: var(--cream);
}
.axis-charm::before { content: ""; width: 3px; height: 78px; background: var(--gold); display: block; }
.bow { width: 54px; height: 28px; margin-top: -4px; background: var(--rose); clip-path: polygon(0 50%, 40% 0, 50% 35%, 60% 0, 100% 50%, 60% 100%, 50% 65%, 40% 100%); border: 2px solid var(--violet); }
.bead { width: 48px; height: 48px; margin-top: -2px; border-radius: 50%; border: 3px solid var(--violet); box-shadow: 0 5px 0 rgba(0,0,0,.3); font: 900 16px var(--mono); cursor: pointer; }
.bead-x { background: var(--chartreuse); }
.bead-y { background: var(--rose); color: var(--cream); transform: translateX(18px); }
.bead-z { background: var(--cyan); transform: translateX(-14px); }
.axis-charm small { margin-top: 8px; width: 190px; padding: 8px; background: var(--violet); border: 2px solid var(--gold); border-radius: 10px; font: 10px var(--mono); text-align: center; }

.secret-card {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 40;
  max-width: min(520px, 80vw);
  padding: 14px 20px;
  color: var(--violet);
  background: var(--cream);
  border: 3px solid var(--violet);
  border-radius: 16px 7px 18px 9px;
  box-shadow: 8px 8px 0 var(--rose);
  font-family: var(--hand);
  font-size: 22px;
  transform: translate(-50%, 140%);
  transition: transform .35s cubic-bezier(.2,1,.2,1);
}
.secret-card.show { transform: translate(-50%, 0) rotate(-1.5deg); }
.secret-card::after { content: ""; position: absolute; right: 18px; top: -18px; border: 10px solid transparent; border-bottom-color: var(--cream); }

@keyframes backdropDrift { to { background-position: 180px 100px, -120px 140px, 90px 90px; } }
@keyframes portalPulse { 50% { transform: scale(1.06) rotate(3deg); filter: hue-rotate(22deg); } }
@keyframes sealSquash { 45%, 55% { transform: scale(1.08, .92) rotate(-4deg); } }
@keyframes wheelSpin { to { transform: rotate(360deg); } }

@media (max-width: 760px) {
  .scene { padding-left: 66px; padding-right: 18px; }
  .pin-nav { right: 8px; top: 8px; gap: 3px; }
  .pin-nav a { width: 28px; height: 28px; }
  .ledger-spine { width: 38px; left: 8px; }
  .tag-rail, .scatter, .final-notes { position: relative; inset: auto; margin-top: 24px; align-items: flex-start; }
  .paper-wheel { opacity: .35; left: auto; right: -90px; top: 90px; }
  .coordinate-panel { margin-left: 0; }
  .portal-grid { grid-template-columns: 1fr; }
  .axis-charm { transform: scale(.8); left: 4px; bottom: 6px; }
}