:root {
  --ink: #1B1B18;
  --paper: #F0E5C8;
  --frost: #CFE4E2;
  --clay: #D86B4B;
  --brass: #A99555;
  --green: #203532;
  --chalk: #F8F8F0;
  --display: "Archivo Black", Impact, Haettenschweiler, "Arial Black", sans-serif;
  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --mono: "Noto Sans Mono", "Courier New", monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 12%, rgba(248,248,240,.55), transparent 18rem),
    radial-gradient(circle at 86% 48%, rgba(207,228,226,.52), transparent 20rem),
    linear-gradient(90deg, rgba(27,27,24,.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(27,27,24,.035) 1px, transparent 1px);
  background-size: auto, auto, 42px 42px, 42px 42px;
  z-index: 0;
}

.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  z-index: 30;
  mix-blend-mode: multiply;
  background-image:
    repeating-radial-gradient(circle at 13% 17%, rgba(27,27,24,.22) 0 1px, transparent 1px 5px),
    repeating-linear-gradient(97deg, rgba(169,149,85,.12) 0 2px, transparent 2px 9px);
}

.frost-door {
  position: fixed;
  inset: 0;
  z-index: 25;
  display: grid;
  place-items: center;
  background:
    linear-gradient(180deg, rgba(207,228,226,.92), rgba(248,248,240,.72)),
    repeating-linear-gradient(120deg, rgba(248,248,240,.18) 0 1rem, rgba(27,27,24,.03) 1rem 1.15rem);
  backdrop-filter: blur(12px);
  border: 18px solid var(--ink);
  transform: translateY(calc(var(--door, 0) * -112%));
  transition: transform .2s linear;
}

.reverse-sign {
  font-family: var(--display);
  font-size: clamp(3.2rem, 13vw, 11rem);
  letter-spacing: -.08em;
  transform: scaleX(-1) rotate(-2deg);
  color: rgba(27,27,24,.22);
  text-shadow: 10px 8px 0 rgba(248,248,240,.55);
}

.door-label, .small-label, .tab-label, .receipt-code, .station-strip a {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-weight: 900;
}

.door-label {
  position: absolute;
  bottom: 2rem;
  padding: .7rem 1rem;
  background: var(--chalk);
  border: 3px solid var(--ink);
  box-shadow: 7px 7px 0 var(--brass);
}

.civic-walk { position: relative; z-index: 1; }

.station {
  min-height: 105vh;
  position: relative;
  display: grid;
  align-items: center;
  padding: clamp(5rem, 9vw, 8rem) clamp(1rem, 5vw, 5rem) 8rem;
  overflow: hidden;
  border-bottom: 8px solid var(--ink);
}

.station-strip {
  position: fixed;
  top: 1rem;
  left: 1rem;
  right: 1rem;
  z-index: 20;
  display: flex;
  gap: .45rem;
  flex-wrap: wrap;
  pointer-events: auto;
}

.station-strip a {
  color: var(--ink);
  text-decoration: none;
  font-size: .68rem;
  background: rgba(248,248,240,.74);
  border: 3px solid var(--ink);
  padding: .48rem .65rem;
  box-shadow: 4px 4px 0 var(--brass);
  backdrop-filter: blur(8px);
}

.sign-station {
  background: linear-gradient(180deg, var(--frost), var(--paper) 72%);
  grid-template-columns: 1fr;
}

.wall-pane {
  position: absolute;
  width: 38vw;
  height: 60vh;
  background: rgba(248,248,240,.35);
  border: 5px solid var(--ink);
  backdrop-filter: blur(9px);
  box-shadow: 14px 14px 0 rgba(27,27,24,.18);
}

.pane-left { left: -9vw; top: 11vh; transform: translateX(calc(var(--scroll, 0) * -34px)) rotate(-2deg); }
.pane-right { right: -10vw; top: 20vh; transform: translateX(calc(var(--scroll, 0) * 42px)) rotate(3deg); }

.hanging-sign, .last-receipt {
  width: min(920px, 92vw);
  margin: 0 auto;
  background: var(--chalk);
  border: 8px solid var(--ink);
  padding: clamp(1rem, 4vw, 3rem);
  box-shadow: 18px 18px 0 var(--brass), -10px -10px 0 rgba(207,228,226,.88);
  transform: translateY(calc(42px - var(--door, 0) * 42px)) rotate(-1.2deg);
}

.hanging-sign {
  animation: paper-thud 1.1s cubic-bezier(.2,.8,.2,1) both;
}

h1, h2, .section-stamp {
  font-family: var(--display);
  letter-spacing: -.075em;
  line-height: .86;
  margin: 0;
}

h1 { font-size: clamp(4rem, 14vw, 12rem); }
h2 { font-size: clamp(2.35rem, 7vw, 7rem); }
p, blockquote { font-size: clamp(1.08rem, 1.8vw, 1.7rem); line-height: 1.35; }

.counter-line {
  position: absolute;
  left: 0;
  bottom: 24vh;
  height: 14px;
  width: calc(var(--line, 0) * 100%);
  background: var(--ink);
  box-shadow: 0 10px 0 var(--brass);
}

.mist-note {
  position: absolute;
  right: 7vw;
  bottom: 30vh;
  font: 900 .75rem var(--mono);
  transform: rotate(3deg);
  background: var(--frost);
  border: 3px solid var(--ink);
  padding: .65rem;
}

.counter-station {
  grid-template-columns: 1.1fr .8fr;
  gap: 6vw;
  background: linear-gradient(90deg, var(--paper), var(--chalk));
}

.section-stamp {
  position: absolute;
  top: 12vh;
  left: 4vw;
  font-size: clamp(3rem, 10vw, 9rem);
  color: rgba(27,27,24,.08);
  -webkit-text-stroke: 2px var(--ink);
}

.paper-panel, .ledger-book, .quote-slip, .back-note {
  background: var(--paper);
  border: 6px solid var(--ink);
  padding: clamp(1.2rem, 3vw, 2.6rem);
  box-shadow: 14px 14px 0 var(--clay);
  position: relative;
  z-index: 2;
}

.slide-left { transform: translateX(calc(-70px + var(--local, 0) * 70px)) rotate(-1deg); }
.slide-right { transform: translateX(calc(70px - var(--local, 0) * 70px)) rotate(1.6deg); }

.tab-label {
  display: inline-block;
  background: var(--brass);
  border: 4px solid var(--ink);
  padding: .45rem .7rem;
  margin-bottom: 1rem;
}

.receipt-stack { display: grid; gap: 1rem; z-index: 2; }
.receipt {
  background: var(--chalk);
  border: 4px solid var(--ink);
  padding: 1rem;
  font: 800 1.1rem var(--mono);
  box-shadow: 9px 9px 0 var(--frost);
}
.receipt.offset { margin-left: 3vw; background: var(--frost); }
.receipt strong { font-family: var(--display); font-size: clamp(1.5rem, 3vw, 3rem); }

.glass-sheet {
  position: absolute;
  inset: 18vh 8vw auto auto;
  width: 45vw;
  height: 52vh;
  border: 5px solid var(--ink);
  background: rgba(207,228,226,.45);
  backdrop-filter: blur(10px);
  transform: translateX(calc(90px - var(--local, 0) * 170px)) rotate(2deg);
}

.coasters-station {
  background: var(--chalk);
  grid-template-columns: 1fr;
}

.angled { transform: rotate(-3deg); color: rgba(216,107,75,.18); }
.coaster-table {
  display: flex;
  gap: clamp(1rem, 4vw, 4rem);
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 8vh;
  z-index: 3;
}

.coaster {
  width: clamp(165px, 23vw, 285px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 7px solid var(--ink);
  background: var(--paper);
  box-shadow: 12px 12px 0 var(--clay);
  display: grid;
  place-items: center;
  padding: 1rem;
  color: var(--ink);
  cursor: pointer;
  transition: transform .5s cubic-bezier(.2,.8,.2,1), background .5s;
  transform: rotate(calc(var(--spin, 0deg) + var(--local, 0) * 18deg));
}
.coaster:hover, .coaster.active { transform: rotate(calc(var(--spin, 0deg) + 22deg)) translateY(-12px); background: var(--frost); }
.coaster strong { font: 900 clamp(1.5rem, 3vw, 3rem) var(--display); letter-spacing: -.06em; }
.coaster em { font: 700 .78rem var(--mono); text-transform: uppercase; }
.ring { width: 48%; aspect-ratio: 1; border: 5px solid var(--clay); border-radius: 50%; box-shadow: inset 0 0 0 6px var(--chalk); }
.slot { border-radius: 12px; height: 24%; }
.textile { border-radius: 0; background: repeating-linear-gradient(45deg, var(--brass) 0 8px, transparent 8px 16px); }

.coaster-reveal {
  width: min(760px, 90vw);
  margin: 3rem auto 0;
  background: rgba(207,228,226,.68);
  border: 5px solid var(--ink);
  padding: 1.4rem;
  box-shadow: 10px 10px 0 var(--brass);
  backdrop-filter: blur(8px);
  transform: translateY(calc(30px - var(--local, 0) * 30px));
}

.paper-corner { position: absolute; width: 22vw; height: 22vw; background: var(--paper); border: 5px solid var(--ink); opacity: .75; }
.corner-one { left: -7vw; bottom: 11vh; transform: rotate(13deg); }
.corner-two { right: -8vw; top: 15vh; transform: rotate(-14deg); }

.ledger-station {
  background: linear-gradient(180deg, var(--paper), var(--frost));
  grid-template-columns: 1.1fr .75fr;
  gap: 5vw;
}
.ledger-book { box-shadow: 16px 16px 0 var(--green); }
.ledger-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: .9rem 0;
  border-bottom: 3px dashed var(--ink);
  font: 800 clamp(.9rem, 1.8vw, 1.35rem) var(--mono);
}
.ledger-row b { color: var(--clay); }
.quote-slip { background: var(--chalk); font-weight: 650; }
.ribbon-runner {
  position: absolute;
  left: 0; right: 0; bottom: 18vh; height: 44px;
  border-block: 5px solid var(--ink);
  background: repeating-linear-gradient(90deg, var(--brass) 0 26px, var(--clay) 26px 52px, var(--frost) 52px 78px);
  transform: translateX(calc(-120px + var(--local, 0) * 120px));
}

.backroom-station {
  background: var(--green);
  color: var(--chalk);
  grid-template-columns: .9fr 1fr;
  gap: 6vw;
}
.frost-window {
  min-height: 56vh;
  border: 8px solid var(--ink);
  background: rgba(207,228,226,.72);
  color: var(--ink);
  display: grid;
  place-items: center;
  box-shadow: 18px 18px 0 var(--brass);
  position: relative;
  backdrop-filter: blur(12px);
}
.emblem { font: 900 clamp(7rem, 18vw, 16rem) var(--display); transform: translateY(calc(30px - var(--local, 0) * 60px)); }
.crowd-arc {
  position: absolute;
  width: 70%; height: 36%; bottom: 10%;
  border: 10px solid var(--clay);
  border-bottom: 0;
  border-radius: 50% 50% 0 0;
  opacity: .55;
}
.back-note { background: var(--chalk); color: var(--ink); box-shadow: 14px 14px 0 var(--clay); }
.brass-pins { position: absolute; inset: 14vh 5vw auto auto; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.brass-pins span { width: 24px; height: 24px; border-radius: 50%; background: var(--brass); border: 4px solid var(--ink); }

.lastcall-station {
  background: linear-gradient(180deg, var(--green), var(--paper) 54%, var(--chalk));
  min-height: 115vh;
}
.aligned-artifacts {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 5vh;
}
.artifact {
  border: 5px solid var(--ink);
  background: var(--paper);
  color: var(--ink);
  padding: 1rem 1.3rem;
  font: 900 .8rem var(--mono);
  text-transform: uppercase;
  box-shadow: 8px 8px 0 var(--brass);
  transform: translateX(calc((.5 - var(--local, 0)) * 120px));
}
.seal { border-radius: 999px; background: var(--clay); }
.receipt-final { font-family: var(--display); font-size: 1.4rem; letter-spacing: -.05em; background: var(--chalk); }
.ribbon { background: repeating-linear-gradient(90deg, var(--frost) 0 12px, var(--paper) 12px 24px); }

.bar-rail {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 1.2rem;
  z-index: 18;
  height: 72px;
  pointer-events: none;
}
.rail-track {
  position: absolute;
  left: 2vw; right: 2vw; bottom: 20px; height: 13px;
  background: var(--brass);
  border: 4px solid var(--ink);
  box-shadow: 0 7px 0 var(--ink);
}
.rail-token {
  position: absolute;
  bottom: 31px;
  border: 4px solid var(--ink);
  background: var(--chalk);
  color: var(--ink);
  font: 900 .72rem var(--mono);
  text-transform: uppercase;
  display: grid;
  place-items: center;
  transform: translateX(calc(var(--progress, 0) * 76vw));
}
.token-seal { left: 4vw; width: 54px; height: 54px; border-radius: 50%; background: var(--clay); }
.token-slip { left: 16vw; width: 98px; height: 38px; background: var(--paper); transform: translateX(calc(var(--progress, 0) * 58vw)) rotate(-2deg); }
.token-pin { left: 32vw; width: 30px; height: 30px; border-radius: 50%; background: var(--brass); transform: translateX(calc(var(--progress, 0) * 42vw)); }

@keyframes paper-thud {
  0% { filter: blur(2px); box-shadow: 0 0 0 var(--brass), -18px -18px 0 rgba(207,228,226,.4); }
  62% { filter: blur(0); transform: translateY(calc(30px - var(--door, 0) * 42px)) rotate(-1.8deg) scale(1.012); }
  100% { filter: blur(0); box-shadow: 18px 18px 0 var(--brass), -10px -10px 0 rgba(207,228,226,.88); }
}

@media (max-width: 820px) {
  .counter-station, .ledger-station, .backroom-station { grid-template-columns: 1fr; }
  .station { padding-top: 8rem; }
  .station-strip { gap: .25rem; }
  .station-strip a { font-size: .58rem; padding: .38rem .45rem; }
  .glass-sheet { width: 76vw; right: -12vw; }
}