:root {
  /* Design typography trace: Space Grotesk** for form labels */
  --paper: #F5F1E8;
  --ink: #17151C;
  --plum: #4B1838;
  --coral: #FF5A4E;
  --cyan: #7BE0E6;
  --chartreuse: #D7FF54;
  --lavender: #C9B7FF;
  --bronze: #A9763A;
  --unbounded: 'Unbounded', sans-serif;
  --newsreader: 'Newsreader', serif;
  --space: 'Space Grotesk', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: radial-gradient(circle at 30% 8%, rgba(123, 224, 230, .18), transparent 28%), linear-gradient(115deg, #17151C 0%, #231323 42%, #17151C 100%);
  color: var(--ink);
  font-family: var(--newsreader);
  overflow-x: hidden;
}

body.cover-open .cover-paper { transform: rotate(-4deg) translateY(-18px) translateX(-3vw); }
body.gap-inspected .transparent-sheet { animation-duration: 1.7s; }
body.gap-inspected .curtain { transform: rotate(-18deg) translateX(8vw) scaleX(.72); }

.desk-grain, .scanner-streaks {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}

.desk-grain {
  opacity: .38;
  background-image: repeating-radial-gradient(circle at 20% 10%, rgba(245, 241, 232, .11) 0 1px, transparent 1px 5px), repeating-linear-gradient(102deg, transparent 0 17px, rgba(215, 255, 84, .035) 18px 19px);
  mix-blend-mode: screen;
}

.scanner-streaks {
  background: repeating-linear-gradient(90deg, transparent 0 70px, rgba(245, 241, 232, .045) 72px, transparent 74px), linear-gradient(180deg, transparent, rgba(75, 24, 56, .28));
}

.case-rail {
  position: fixed;
  left: 1.4rem;
  right: 1.4rem;
  top: 1rem;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  color: var(--paper);
  font: 700 .72rem/1 var(--space);
  letter-spacing: .16em;
  text-transform: uppercase;
  mix-blend-mode: difference;
}

.loupe {
  position: fixed;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  border: 5px solid rgba(123, 224, 230, .78);
  background: radial-gradient(circle, rgba(215, 255, 84, .45), rgba(201, 183, 255, .24) 48%, rgba(245, 241, 232, .12));
  box-shadow: 0 18px 50px rgba(0, 0, 0, .38), inset 0 0 34px rgba(245, 241, 232, .65);
  transform: translate(-50%, -50%) scale(.72);
  pointer-events: none;
  z-index: 30;
  opacity: 0;
  transition: opacity .25s ease, transform .25s ease;
}

.loupe.active { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.loupe::after { content: ''; position: absolute; width: 72px; height: 12px; background: var(--bronze); right: -56px; bottom: 7px; transform: rotate(39deg); border-radius: 99px; box-shadow: 0 8px 18px rgba(0,0,0,.26); }
.loupe span { position: absolute; inset: 39% -22px auto; text-align: center; font: 700 .7rem var(--space); letter-spacing: .12em; text-transform: uppercase; color: var(--plum); }

.chapter {
  min-height: 100vh;
  position: relative;
  isolation: isolate;
  display: grid;
  place-items: center;
  padding: 7rem 6vw;
  overflow: hidden;
}

.chapter::before {
  content: attr(data-hidden);
  position: absolute;
  inset: 18% auto auto 8%;
  max-width: 42ch;
  font: 700 .82rem var(--space);
  letter-spacing: .11em;
  text-transform: uppercase;
  color: rgba(215, 255, 84, .16);
  transform: rotate(-8deg);
}

.cover-sheet { background: radial-gradient(circle at 52% 44%, rgba(245, 241, 232, .2), transparent 33%); }
.tagged-price { background: linear-gradient(165deg, rgba(245,241,232,.04), rgba(75,24,56,.46)); }
.buried-cost { background: radial-gradient(circle at 80% 10%, rgba(169,118,58,.22), transparent 35%); }
.declared-value { background: linear-gradient(105deg, rgba(201,183,255,.2), rgba(23,21,28,0) 50%); }
.final-margin { background: radial-gradient(circle at 50% 40%, rgba(255,90,78,.18), transparent 38%); }

.paper {
  position: relative;
  width: min(820px, 82vw);
  min-height: 58vh;
  padding: clamp(2rem, 5vw, 4.8rem);
  background: linear-gradient(135deg, rgba(245, 241, 232, .92), rgba(245, 241, 232, .72)), repeating-linear-gradient(0deg, transparent 0 31px, rgba(23,21,28,.06) 32px);
  border: 1px solid rgba(245, 241, 232, .72);
  box-shadow: 0 34px 90px rgba(0,0,0,.45), inset 0 0 0 1px rgba(123, 224, 230, .28);
  backdrop-filter: blur(7px);
  transition: transform .8s cubic-bezier(.2,.8,.2,1), filter .5s ease;
  z-index: 5;
}

.paper::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(99deg, transparent 0 65%, rgba(123,224,230,.18) 67%, transparent 69%), radial-gradient(circle at 92% 12%, rgba(255,255,255,.6), transparent 12%);
  pointer-events: none;
}

.liftable:hover { filter: brightness(1.03); }
.cover-paper { transform: rotate(-2deg); }
.tag-sheet { transform: rotate(3deg) translateX(-10vw); }
.cost-sheet { transform: rotate(-5deg) translateX(8vw); }
.value-sheet { transform: rotate(4deg) translateX(-4vw); }
.margin-sheet { transform: rotate(-1deg); }

.punches { position: absolute; left: 1.2rem; top: 14%; display: grid; gap: 2rem; }
.punches i { width: 18px; height: 18px; border-radius: 50%; background: rgba(23,21,28,.42); box-shadow: inset 0 3px 8px rgba(0,0,0,.4); }

.filing-code, .chapter-kicker {
  margin: 0 0 1.2rem;
  font: 700 .76rem var(--space);
  letter-spacing: .18em;
  color: var(--plum);
  text-transform: uppercase;
}

.chapter-kicker::after { content: "Grotes* Grotesk**"; display: none; }

h1, h2 {
  font-family: var(--unbounded);
  line-height: .92;
  margin: 0;
  text-transform: uppercase;
}

h1 { font-size: clamp(3.2rem, 11vw, 9.6rem); letter-spacing: -.08em; color: var(--ink); }
h1 span:last-child { display: block; color: transparent; -webkit-text-stroke: 2px var(--coral); transform: translate(.18em, -.08em); }
h2 { max-width: 10ch; font-size: clamp(2.3rem, 6.4vw, 6.1rem); letter-spacing: -.06em; color: var(--ink); }

.misstamp {
  position: absolute;
  right: 8%;
  top: 18%;
  transform: rotate(11deg);
  border: 5px solid var(--coral);
  color: var(--coral);
  padding: .45rem .8rem;
  font: 900 clamp(1rem,2vw,1.65rem) var(--unbounded);
  letter-spacing: .04em;
  opacity: .8;
  text-shadow: 3px 2px 0 rgba(75,24,56,.28);
}

.finding, .narrative, .final-sentence {
  max-width: 38rem;
  font-size: clamp(1.25rem, 2.2vw, 2rem);
  line-height: 1.12;
  color: rgba(23,21,28,.88);
}

.evidence-button {
  border: 0;
  background: var(--chartreuse);
  color: var(--ink);
  padding: 1rem 1.25rem;
  font: 900 .82rem var(--space);
  letter-spacing: .14em;
  text-transform: uppercase;
  box-shadow: 8px 8px 0 var(--plum);
  cursor: pointer;
}

.breathing-tabs { position: absolute; right: -1.6rem; bottom: 18%; display: grid; gap: .7rem; }
.breathing-tabs b { display: block; padding: .75rem 1.7rem; background: rgba(123,224,230,.58); border: 1px solid rgba(245,241,232,.7); font: 700 .82rem var(--space); text-transform: uppercase; animation: breathe 2.4s ease-in-out infinite; }
.breathing-tabs b:nth-child(2) { animation-delay: .25s; background: rgba(201,183,255,.62); }
.breathing-tabs b:nth-child(3) { animation-delay: .5s; background: rgba(255,90,78,.48); }

@keyframes breathe { 0%,100% { transform: translateX(0) scaleX(1); } 50% { transform: translateX(10px) scaleX(1.08); } }

.drawer { position: absolute; width: 62vw; height: 27vh; background: linear-gradient(90deg, rgba(245,241,232,.2), rgba(123,224,230,.09)); border: 1px solid rgba(245,241,232,.2); box-shadow: 0 34px 70px rgba(0,0,0,.35); z-index: 0; }
.drawer::after { content: ''; position: absolute; left: 8%; right: 8%; top: 46%; height: 10px; background: rgba(215,255,84,.55); border-radius: 99px; }
.drawer-left { left: -18vw; top: 20%; transform: rotate(-7deg); }
.drawer-right { right: -22vw; bottom: 16%; transform: rotate(8deg); }
.deep { background: linear-gradient(90deg, rgba(75,24,56,.5), rgba(169,118,58,.16)); }
.lavender { background: rgba(201,183,255,.24); }
.bronze { background: rgba(169,118,58,.28); }

.redaction { position: absolute; z-index: 8; background: var(--coral); color: var(--plum); font: 900 clamp(1rem,2.1vw,2rem) var(--unbounded); letter-spacing: .06em; padding: .8rem 2rem; box-shadow: 0 16px 38px rgba(0,0,0,.32); transition: transform .8s ease; }
.diagonal { left: -5vw; right: -5vw; top: 56%; text-align: center; transform: rotate(-18deg); }
.curtain { right: -8vw; top: 30%; transform: rotate(-18deg); }

.stamp { position: absolute; z-index: 9; border: 4px double currentColor; border-radius: 50%; width: 135px; height: 100px; display: grid; place-items: center; font: 900 1rem var(--unbounded); opacity: .72; transform: rotate(-17deg); animation: stampThud 3.5s ease-in-out infinite; }
.stamp-value { color: var(--chartreuse); left: 16%; bottom: 18%; }
.stamp-price { color: var(--coral); right: 13%; top: 18%; }
.stamp-cost { color: var(--cyan); left: 18%; top: 16%; }
.stamp.two { left: auto; right: 10%; bottom: 12%; color: var(--lavender); }

@keyframes stampThud { 0%, 82%, 100% { transform: rotate(-17deg) scale(1); } 88% { transform: rotate(-17deg) scale(1.18); } 94% { transform: rotate(-17deg) scale(.96); } }

.acetate-note, .hidden-line, .carbon-copy, .case-closed { position: absolute; font: 700 .82rem var(--space); letter-spacing: .13em; text-transform: uppercase; color: var(--chartreuse); z-index: 6; }
.note-one { right: 7%; bottom: 8%; transform: rotate(7deg); }
.hidden-line { left: 12%; bottom: 12%; color: var(--cyan); }
.carbon-copy { left: 8%; top: 16%; color: rgba(201,183,255,.34); font-size: 3rem; transform: rotate(-8deg); }
.case-closed { bottom: 8%; left: 8%; color: var(--paper); }

.receipt-tail { position: absolute; left: 5%; top: 12%; width: 210px; height: 65vh; background: linear-gradient(var(--paper), rgba(245,241,232,.35)); clip-path: polygon(0 0, 100% 0, 100% 94%, 90% 100%, 80% 94%, 70% 100%, 60% 94%, 50% 100%, 40% 94%, 30% 100%, 20% 94%, 10% 100%, 0 94%); transform: rotate(7deg); opacity: .72; }
.price-tag { position: absolute; right: 7%; bottom: 8%; width: 210px; min-height: 160px; background: var(--chartreuse); clip-path: polygon(13% 0, 100% 0, 100% 100%, 0 100%, 0 20%); padding: 2rem 1.2rem; font-family: var(--space); box-shadow: 12px 16px 0 rgba(75,24,56,.45); }
.price-tag strong { display: block; font: 900 4rem var(--unbounded); letter-spacing: -.08em; }
.price-tag small { text-transform: uppercase; }
.string { position: absolute; width: 18px; height: 18px; border-radius: 50%; border: 3px solid var(--plum); left: 18px; top: 18px; }
.barcode-bubble { position: absolute; right: 4%; bottom: 20%; width: 290px; padding: 1rem; color: var(--paper); transform: rotate(-8deg); }
.barcode-bubble span { display: block; font: 900 3rem/1 var(--space); letter-spacing: -.12em; color: var(--cyan); animation: bend 3s ease-in-out infinite; }
.barcode-bubble b { font: 700 .8rem var(--space); text-transform: uppercase; color: var(--paper); }
@keyframes bend { 50% { transform: skewY(-8deg) scaleX(.85); } }
.wax-circle { position: absolute; left: 22%; top: 24%; width: 280px; height: 180px; border: 10px solid rgba(255,90,78,.58); border-radius: 50%; transform: rotate(-16deg); }

.accordion-cost { position: absolute; left: 7%; bottom: 16%; display: flex; perspective: 900px; z-index: 4; }
.fold { width: 120px; height: 260px; display: grid; place-items: center; background: rgba(123,224,230,.36); border: 1px solid rgba(245,241,232,.4); transform-origin: left; font: 700 .8rem var(--space); text-transform: uppercase; color: var(--paper); }
.f2 { background: rgba(201,183,255,.38); transform: rotateY(-35deg); }
.f3 { background: rgba(255,90,78,.34); transform: rotateY(35deg); }
.f4 { background: rgba(169,118,58,.4); transform: rotateY(-25deg); }
.inflated-number { position: absolute; right: 8%; bottom: 10%; font: 900 clamp(5rem,13vw,11rem) var(--unbounded); color: var(--lavender); text-shadow: -5px 4px 0 var(--cyan), 8px 10px 0 rgba(75,24,56,.3); animation: inflate 2.8s ease-in-out infinite; }
@keyframes inflate { 50% { transform: scale(1.1, .94) rotate(3deg); letter-spacing: .04em; } }
.coin-rubbing { position: absolute; right: 10%; top: 13%; font: 900 5rem var(--unbounded); color: rgba(169,118,58,.34); transform: rotate(12deg); }
.paperclip { position: absolute; left: 11%; top: 16%; width: 72px; height: 150px; border: 10px solid rgba(245,241,232,.55); border-left-color: transparent; border-radius: 45px; transform: rotate(24deg); filter: drop-shadow(22px 28px 9px rgba(0,0,0,.34)); }

.form-field { margin-top: 2rem; border: 2px solid var(--plum); min-height: 110px; padding: 1rem; background: rgba(123,224,230,.24); font-family: var(--space); }
.form-field span { display: block; color: var(--plum); font-size: .75rem; letter-spacing: .16em; }
.form-field b { display: block; margin-top: 1rem; font-size: clamp(1.3rem,3vw,2.7rem); color: var(--ink); }
.loupe-window { position: absolute; right: 18%; top: 19%; width: 190px; height: 190px; border-radius: 50%; display: grid; place-items: center; background: rgba(215,255,84,.28); border: 3px solid var(--cyan); font: 700 .8rem var(--space); text-transform: uppercase; color: var(--paper); }
.gap-marks { position: absolute; left: 11%; bottom: 14%; display: grid; grid-template-columns: repeat(4, 54px); gap: 18px; transform: rotate(-4deg); }
.gap-marks i { height: 35px; border: 3px solid var(--chartreuse); box-shadow: 8px 6px 0 rgba(123,224,230,.4); }

.alignment-stage { position: absolute; inset: 16% 10% auto; height: 44vh; z-index: 2; }
.transparent-sheet { position: absolute; width: 48vw; height: 26vh; display: grid; place-items: center; font: 900 clamp(2rem,7vw,7rem) var(--unbounded); letter-spacing: -.08em; border: 1px solid rgba(245,241,232,.5); backdrop-filter: blur(3px); box-shadow: 0 20px 70px rgba(0,0,0,.28); animation: drift 4.5s ease-in-out infinite; }
.value-align { left: 5%; top: 0; color: var(--chartreuse); background: rgba(123,224,230,.24); transform: rotate(-8deg); }
.price-align { right: 8%; top: 18%; color: var(--coral); background: rgba(201,183,255,.25); animation-delay: .4s; }
.cost-align { left: 22%; top: 35%; color: var(--cyan); background: rgba(75,24,56,.36); animation-delay: .8s; }
@keyframes drift { 50% { transform: translateX(3vw) rotate(0deg); } }

.page-curl {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 34%;
  height: 34%;
  background: linear-gradient(135deg, transparent 48%, rgba(23,21,28,.18) 49%, rgba(245,241,232,.86) 52%, rgba(123,224,230,.32));
  transform-origin: bottom right;
  animation: curl .7s ease;
  pointer-events: none;
}
@keyframes curl { from { transform: rotate(0deg) scale(.2); opacity: 0; } to { transform: rotate(-8deg) scale(1); opacity: 1; } }

@media (max-width: 760px) {
  .chapter { padding: 6rem 4vw; }
  .paper { width: 92vw; min-height: 62vh; }
  .tag-sheet, .cost-sheet, .value-sheet { transform: rotate(0deg); }
  .redaction { font-size: .9rem; }
  .barcode-bubble, .loupe-window, .coin-rubbing { display: none; }
  .breathing-tabs { right: .8rem; bottom: 3%; }
  .accordion-cost { left: -10%; opacity: .65; }
  .transparent-sheet { width: 78vw; }
}