:root {
  --asphalt: #050505;
  --paper: #F4F0E6;
  --cyan: #00E5FF;
  --violet: #8C5CFF;
  --red: #FF2A2A;
  --green: #39FF88;
  --display: "Bungee Shade", cursive;
  --label: "Archivo Black", sans-serif;
  --body: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--asphalt);
  color: var(--paper);
  font-family: var(--body);
}

a { color: inherit; text-decoration: none; }

.svg-defs { position: fixed; pointer-events: none; }

.page-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 40;
  opacity: 0.2;
  background-image:
    radial-gradient(circle at 12% 18%, rgba(244, 240, 230, 0.2) 0 1px, transparent 1px),
    radial-gradient(circle at 80% 42%, rgba(244, 240, 230, 0.12) 0 1px, transparent 1px),
    linear-gradient(115deg, transparent 0 48%, rgba(244, 240, 230, 0.08) 49%, transparent 51%);
  background-size: 37px 37px, 53px 53px, 220px 220px;
  mix-blend-mode: screen;
}

.fog {
  position: fixed;
  width: 55vw;
  height: 55vw;
  border-radius: 999px;
  pointer-events: none;
  z-index: 1;
  filter: blur(70px);
  mix-blend-mode: screen;
  opacity: 0.28;
  animation: driftFog 18s ease-in-out infinite alternate;
}

.fog-one { top: 8vh; left: -22vw; background: var(--violet); }
.fog-two { right: -28vw; bottom: 2vh; background: var(--cyan); animation-duration: 23s; }

.street-nav {
  position: fixed;
  top: 1rem;
  right: 1rem;
  display: flex;
  gap: 0.45rem;
  z-index: 50;
  transform: rotate(1.5deg);
}

.nav-sticker {
  display: block;
  padding: 0.48rem 0.62rem;
  background: var(--paper);
  color: var(--asphalt);
  font-family: var(--label);
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  clip-path: polygon(3% 9%, 93% 0, 100% 82%, 12% 100%, 0 55%);
  box-shadow: 0.16rem 0.18rem 0 var(--red), 0 0 1.1rem rgba(0, 229, 255, 0.22);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.nav-sticker:nth-child(2) { transform: rotate(-4deg); box-shadow: 0.16rem 0.18rem 0 var(--cyan); }
.nav-sticker:nth-child(3) { transform: rotate(3deg); box-shadow: 0.16rem 0.18rem 0 var(--green); }
.nav-sticker:hover { transform: rotate(0deg) scale(1.1); box-shadow: 0.25rem 0.3rem 0 var(--violet), 0 0 1.5rem rgba(0, 229, 255, 0.5); }

.alley { position: relative; z-index: 2; }

.scene {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  isolation: isolate;
  padding: clamp(3.2rem, 6vw, 6rem);
  border-bottom: 1px solid rgba(244, 240, 230, 0.12);
}

.scene::before {
  content: "";
  position: absolute;
  inset: -10% -5%;
  z-index: -3;
  background:
    linear-gradient(96deg, rgba(244, 240, 230, 0.035), transparent 25% 75%, rgba(244, 240, 230, 0.025)),
    repeating-linear-gradient(0deg, transparent 0 18px, rgba(244, 240, 230, 0.025) 19px 20px);
  transform: rotate(-1deg);
}

.scene::after {
  content: "";
  position: absolute;
  left: -5vw;
  right: -5vw;
  top: -2.5rem;
  height: 5rem;
  background: var(--paper);
  opacity: 0.07;
  clip-path: polygon(0 42%, 9% 54%, 19% 30%, 31% 61%, 45% 36%, 57% 55%, 70% 29%, 84% 57%, 100% 35%, 100% 0, 0 0);
  pointer-events: none;
}

.scene-number {
  position: absolute;
  z-index: -1;
  right: -2vw;
  top: 3vh;
  color: transparent;
  -webkit-text-stroke: 1px rgba(244, 240, 230, 0.32);
  font-family: var(--display);
  font-size: clamp(6rem, 20vw, 18rem);
  line-height: 0.8;
  transform: rotate(7deg);
  text-shadow: 0.08em 0.04em 0 rgba(140, 92, 255, 0.18), -0.05em 0.06em 0 rgba(0, 229, 255, 0.14);
}

.sticker-caption {
  margin: 0 0 1rem;
  color: var(--green);
  font-family: var(--label);
  font-size: clamp(0.7rem, 1vw, 0.95rem);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1, h2 { margin: 0; }

h1 {
  max-width: 8ch;
  color: var(--paper);
  font-family: var(--display);
  font-size: clamp(4rem, 16vw, 13rem);
  line-height: 0.76;
  letter-spacing: -0.06em;
  text-shadow: 0.045em 0.025em 0 var(--red), -0.035em 0.04em 0 rgba(0, 229, 255, 0.65);
}

h2 {
  font-family: var(--label);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: clamp(1.8rem, 5vw, 5.6rem);
  line-height: 0.92;
}

.field-note, .opening-line, article p, .settlement-copy p, .ledger-wall p {
  max-width: 31rem;
  font-size: clamp(1rem, 1.65vw, 1.28rem);
  line-height: 1.38;
}

.opening-line {
  position: absolute;
  right: 8vw;
  top: 22vh;
  max-width: 21rem;
  color: var(--cyan);
  font-family: var(--label);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transform: rotate(-4deg);
}

.gate-note {
  position: absolute;
  left: 9vw;
  bottom: 10vh;
  color: rgba(244, 240, 230, 0.8);
}

.mural-stack { margin-left: -7vw; margin-top: 8vh; }

.receipt {
  position: absolute;
  width: clamp(12rem, 22vw, 20rem);
  padding: 1.1rem;
  background: var(--paper);
  color: var(--asphalt);
  clip-path: polygon(0 8%, 12% 2%, 23% 8%, 35% 0, 50% 7%, 63% 2%, 77% 8%, 91% 0, 100% 7%, 96% 100%, 0 94%);
  filter: url(#roughen);
  box-shadow: 0.55rem 0.65rem 0 rgba(255, 42, 42, 0.76), 0 0 2rem rgba(0, 229, 255, 0.2);
}

.receipt span, .receipt em, .floating-fragment, .orbit-note, .closing-strip {
  font-family: var(--label);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.receipt span { color: var(--red); font-size: 0.72rem; }
.receipt strong { display: block; margin: 0.45rem 0; font-size: 1.45rem; line-height: 1; }
.receipt em { display: block; color: rgba(5, 5, 5, 0.72); font-size: 0.68rem; font-style: normal; }

.receipt-gate { right: 13vw; bottom: 12vh; transform: rotate(8deg); }

.route, .handshake-diagram, .ledger-traces {
  position: absolute;
  overflow: visible;
  pointer-events: none;
}

.route-gate { right: 1vw; bottom: 13vh; width: min(62vw, 820px); height: auto; }

.route-line, .route-arrow {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 0.65rem rgba(0, 229, 255, 0.8));
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}

.route-arrow { stroke-width: 4; stroke-dasharray: none; stroke-dashoffset: 0; }

.route-node {
  fill: var(--paper);
  stroke: var(--cyan);
  stroke-width: 5;
  filter: drop-shadow(0 0 0.8rem rgba(0, 229, 255, 0.95));
  transition: transform 220ms ease;
  transform-box: fill-box;
  transform-origin: center;
}

.route-node:hover { transform: scale(1.2); }
.scene.in-view .route-line { animation: drawRoute 1700ms ease forwards; }
.scene.in-view .route-line-secondary { animation-delay: 260ms; }

.barcode-halo {
  position: absolute;
  width: 8.5rem;
  height: 8.5rem;
  border-radius: 50%;
  background: repeating-conic-gradient(from 13deg, var(--paper) 0 3deg, transparent 3deg 8deg, var(--cyan) 8deg 10deg, transparent 10deg 16deg);
  opacity: 0.7;
  mix-blend-mode: screen;
  animation: slowSpin 18s linear infinite;
}

.halo-gate { left: 54vw; top: 14vh; }
.barcode-halo span { position: absolute; inset: 27%; border: 2px solid var(--violet); border-radius: 50%; background: var(--asphalt); }

.scene-trust { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 12vw; }
.fault-line { position: absolute; left: 50%; top: 12vh; bottom: 10vh; width: 2px; background: linear-gradient(transparent, var(--cyan), var(--violet), transparent); box-shadow: 0 0 2rem var(--cyan); transform: rotate(2deg); }
.trust-mark { position: relative; padding: clamp(1.2rem, 3vw, 2.4rem); background: rgba(244, 240, 230, 0.06); border: 1px solid rgba(244, 240, 230, 0.16); clip-path: polygon(3% 0, 100% 7%, 95% 100%, 0 91%); transition: transform 240ms ease; }
.trust-left { transform: rotate(-3deg); }
.trust-right { transform: rotate(3deg); margin-top: 18vh; }
.trust-mark h2 { color: var(--paper); font-size: clamp(2rem, 4vw, 4.2rem); }
.trust-mark p:not(.sticker-caption) { color: rgba(244, 240, 230, 0.78); }
.handshake-diagram { left: 7vw; bottom: 4vh; width: 82vw; opacity: 0.9; }
.chalk-line { fill: none; stroke: var(--paper); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; opacity: 0.64; stroke-dasharray: 12 13; filter: drop-shadow(0 0 0.35rem rgba(244, 240, 230, 0.35)); }
.floating-fragment { position: absolute; padding: 0.5rem 0.7rem; background: var(--paper); color: var(--asphalt); font-size: 0.76rem; clip-path: polygon(0 20%, 89% 0, 100% 76%, 9% 100%); }
.fragment-one { top: 24vh; left: 43vw; color: var(--red); transform: rotate(-8deg); }
.fragment-two { bottom: 22vh; right: 11vw; color: var(--green); transform: rotate(7deg); }

.scene-packet { padding-top: 10vh; }
.packet-title { width: min(48rem, 76vw); margin-left: 6vw; }
.packet-title h2 { color: var(--paper); }
.islands { position: absolute; inset: 0; }
.island-a { left: 8vw; bottom: 13vh; transform: rotate(-8deg); }
.island-b { left: 42vw; top: 34vh; transform: rotate(5deg); }
.island-c { right: 7vw; bottom: 18vh; transform: rotate(-3deg); }
.route-packet { left: 1vw; top: 18vh; width: 96vw; }
.route-line-secondary { stroke: var(--violet); filter: drop-shadow(0 0 0.65rem rgba(140, 92, 255, 0.8)); }
.packet-note { position: absolute; right: 10vw; top: 15vh; color: rgba(244, 240, 230, 0.76); transform: rotate(2deg); }

.scene-settlement { display: grid; place-items: center; }
.settlement-copy { position: absolute; left: 8vw; top: 13vh; max-width: 30rem; }
.settlement-copy h2 { font-size: clamp(1.9rem, 4.5vw, 4.9rem); }
.settlement-copy p { color: rgba(244, 240, 230, 0.78); }
.stamp {
  width: clamp(18rem, 43vw, 38rem);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: clamp(0.7rem, 1.3vw, 1.2rem) solid var(--red);
  border-radius: 50%;
  color: var(--red);
  font-family: var(--label);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transform: rotate(-9deg) scale(0.92);
  opacity: 0.92;
  filter: url(#roughen) drop-shadow(0 0 1.4rem rgba(255, 42, 42, 0.45));
  background: radial-gradient(circle, transparent 0 46%, rgba(255, 42, 42, 0.16) 47% 50%, transparent 51%);
  transition: transform 250ms ease;
}
.stamp span { font-size: clamp(3rem, 10vw, 9rem); line-height: 0.8; }
.stamp small { position: absolute; bottom: 26%; font-size: clamp(0.7rem, 1.5vw, 1.2rem); color: var(--paper); }
.scene-settlement.in-view .stamp { animation: stampThump 900ms cubic-bezier(.18,1.5,.4,1) 180ms both, stampBreathe 3900ms ease-in-out 1200ms infinite alternate; }
.orbit-note { position: absolute; color: var(--paper); font-size: 0.85rem; opacity: 0.8; }
.orbit-one { left: 18vw; bottom: 22vh; transform: rotate(12deg); color: var(--cyan); }
.orbit-two { right: 14vw; top: 25vh; transform: rotate(-7deg); color: var(--red); }
.orbit-three { right: 23vw; bottom: 15vh; transform: rotate(5deg); color: var(--green); }

.scene-ledger { display: flex; align-items: center; }
.ledger-wall { width: min(42rem, 82vw); margin-left: 6vw; }
.ledger-wall h2 { color: var(--paper); text-shadow: 0.04em 0.035em 0 rgba(0, 229, 255, 0.45); }
.ledger-wall p { color: rgba(244, 240, 230, 0.78); }
.ledger-traces { right: 0; bottom: 4vh; width: 63vw; opacity: 0.72; }
.ghost-coin { fill: none; stroke: var(--paper); stroke-width: 3; opacity: 0.32; stroke-dasharray: 9 10; }
.closing-strip { position: absolute; right: 6vw; bottom: 10vh; max-width: 28rem; padding: 0.9rem 1.1rem; background: var(--paper); color: var(--asphalt); clip-path: polygon(1% 8%, 97% 0, 100% 91%, 4% 100%); box-shadow: 0.3rem 0.36rem 0 var(--cyan); transform: rotate(-2deg); }

.hover-scale { transition: transform 260ms ease, filter 260ms ease, box-shadow 260ms ease; }
.hover-scale:hover { transform: rotate(0deg) scale(1.08); filter: url(#roughen) drop-shadow(0 0 1.2rem rgba(0, 229, 255, 0.55)); }
.trust-mark.hover-scale:hover { transform: rotate(0deg) scale(1.04); }
.stamp.hover-scale:hover { transform: rotate(-5deg) scale(1.04); }
.closing-strip.hover-scale:hover { transform: rotate(1deg) scale(1.07); }

@keyframes drawRoute { to { stroke-dashoffset: 0; } }
@keyframes slowSpin { to { transform: rotate(360deg); } }
@keyframes driftFog { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(8vw, 6vh, 0) scale(1.12); } }
@keyframes stampThump { 0% { transform: rotate(-14deg) scale(1.36); opacity: 0; } 58% { transform: rotate(-8deg) scale(0.88); opacity: 1; } 100% { transform: rotate(-9deg) scale(0.96); opacity: 0.92; } }
@keyframes stampBreathe { from { transform: rotate(-9deg) scale(0.96); } to { transform: rotate(-7deg) scale(0.985); } }

@media (max-width: 800px) {
  .scene { padding: 5rem 1.2rem; }
  .street-nav { right: 0.5rem; top: 0.55rem; }
  .nav-sticker { font-size: 0.58rem; padding: 0.42rem 0.48rem; }
  .mural-stack { margin-left: -1rem; margin-top: 13vh; }
  .opening-line, .gate-note, .packet-note, .settlement-copy, .orbit-note { position: relative; inset: auto; right: auto; left: auto; top: auto; bottom: auto; margin: 1.2rem 0; }
  .receipt { position: relative; width: min(20rem, 82vw); margin: 1.4rem 0; }
  .receipt-gate, .island-a, .island-b, .island-c { left: auto; right: auto; top: auto; bottom: auto; }
  .route-gate, .route-packet, .handshake-diagram, .ledger-traces { width: 115vw; left: -8vw; right: auto; opacity: 0.56; }
  .scene-trust { display: block; }
  .trust-mark { margin: 2rem 0; }
  .fault-line { left: 1.4rem; opacity: 0.55; }
  .islands { position: relative; }
  .scene-ledger { display: block; }
  .ledger-wall { margin: 6vh 0 0; }
  .closing-strip { position: relative; right: auto; bottom: auto; margin-top: 3rem; }
}