:root {
  color-scheme: light;
  font-family: "Manrope", sans-serif;
  font-synthesis: none;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #0b1110;
  overflow-x: clip;
}

button,
a {
  color: inherit;
  font: inherit;
}

a {
  text-decoration: none;
}

.variant {
  min-height: 100vh;
  overflow: hidden;
}

/* Passenger Journey */
.passenger {
  --passenger-ink: #14201d;
  --passenger-paper: #eee9dd;
  --passenger-acid: #d8ff4f;
  background: var(--passenger-ink);
  color: #f4f2e9;
  height: 100svh;
  min-height: 680px;
  overflow: hidden;
  position: relative;
}

.passenger-header {
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  display: grid;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  grid-template-columns: 1fr auto 1fr;
  height: 70px;
  left: 0;
  letter-spacing: 0.1em;
  padding: 0 3vw;
  position: absolute;
  text-transform: uppercase;
  top: 0;
  width: 100%;
  z-index: 30;
}

.passenger-header > a:last-child {
  justify-self: end;
}

.passenger-name {
  font-family: "Manrope", sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.03em;
  text-transform: none;
}

.passenger-route-mini {
  align-items: center;
  display: flex;
  gap: 11px;
}

.passenger-route-mini button {
  align-items: center;
  background: none;
  border: 0;
  color: #67746f;
  cursor: pointer;
  display: flex;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  gap: 5px;
  padding: 0;
}

.passenger-route-mini i {
  border: 1px solid currentColor;
  border-radius: 50%;
  height: 5px;
  width: 5px;
}

.passenger-route-mini .is-past {
  color: #aeb7b3;
}

.passenger-route-mini .is-current {
  color: var(--passenger-acid);
}

.passenger-route-mini .is-current i {
  background: currentColor;
  box-shadow: 0 0 0 4px rgba(216, 255, 79, 0.13);
}

.passenger-header-actions {
  align-items: center;
  display: flex;
  gap: 22px;
  justify-self: end;
}

.passenger-header-actions button {
  background: none;
  border: 0;
  color: var(--passenger-acid);
  cursor: pointer;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  padding: 0;
  text-transform: uppercase;
}

.passenger-stage {
  height: 100%;
  padding-top: 70px;
}

/* Opening page */
.passenger-intro {
  background:
    radial-gradient(circle at 72% 42%, rgba(216, 255, 79, 0.08), transparent 28rem),
    #101c19;
}

.passenger-intro-header {
  border-color: rgba(255, 255, 255, 0.12);
}

.intro-header-route {
  color: rgba(244, 242, 233, 0.52);
  justify-self: center;
}

.passenger-intro-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(420px, 0.96fr);
  height: 100%;
  padding: 70px 3vw 0;
}

.passenger-intro-copy {
  align-self: center;
  justify-self: center;
  max-width: 720px;
  padding: 6vh 5vw 8vh 2vw;
}

.passenger-intro-eyebrow,
.passenger-intro-location span {
  color: var(--passenger-acid);
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.passenger-intro-copy h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(50px, 6.3vw, 96px);
  font-weight: 600;
  letter-spacing: -0.065em;
  line-height: 0.92;
  margin: 24px 0 30px;
  max-width: 780px;
}

.passenger-intro-body {
  color: rgba(244, 242, 233, 0.7);
  font-size: clamp(15px, 1.25vw, 19px);
  line-height: 1.72;
  margin: 0;
  max-width: 610px;
}

.passenger-intro-location {
  align-items: baseline;
  display: flex;
  gap: 13px;
  margin-top: 28px;
}

.passenger-intro-location strong {
  font-size: 14px;
  font-weight: 600;
}

.passenger-intro-actions {
  align-items: center;
  display: flex;
  gap: 25px;
  margin-top: 42px;
}

.passenger-intro-board {
  align-items: center;
  background: var(--passenger-acid);
  border: 0;
  color: #101c19;
  cursor: pointer;
  display: flex;
  font-weight: 700;
  gap: 32px;
  justify-content: space-between;
  min-width: 285px;
  padding: 19px 22px;
  text-align: left;
}

.passenger-intro-board i {
  font-size: 22px;
  font-style: normal;
}

.passenger-intro-explore {
  background: none;
  border: 0;
  border-bottom: 1px solid rgba(244, 242, 233, 0.38);
  color: rgba(244, 242, 233, 0.78);
  cursor: pointer;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  letter-spacing: 0.09em;
  padding: 0 0 6px;
  text-transform: uppercase;
}

.passenger-intro-map {
  align-items: center;
  display: flex;
  justify-content: center;
  min-width: 0;
  overflow: hidden;
  position: relative;
}

.intro-map-orbit {
  aspect-ratio: 1;
  border: 1px solid rgba(244, 242, 233, 0.08);
  border-radius: 50%;
  position: absolute;
  width: min(45vw, 690px);
}

.intro-map-orbit::before,
.intro-map-orbit::after {
  border: 1px solid rgba(244, 242, 233, 0.06);
  border-radius: 50%;
  content: "";
  inset: 13%;
  position: absolute;
}

.intro-map-orbit::after {
  inset: 29%;
}

.intro-map-route {
  height: min(72vh, 660px);
  max-height: 720px;
  max-width: 520px;
  position: relative;
  width: min(36vw, 520px);
}

.intro-map-route svg {
  height: 100%;
  inset: 0;
  overflow: visible;
  position: absolute;
  width: 100%;
}

.intro-route-shadow,
.intro-route-line {
  fill: none;
  stroke-linecap: round;
}

.intro-route-shadow {
  stroke: rgba(0, 0, 0, 0.36);
  stroke-width: 16;
}

.intro-route-line {
  stroke: var(--passenger-acid);
  stroke-dasharray: 3 14;
  stroke-width: 3;
}

.intro-route-stop {
  background: none;
  border: 0;
  color: rgba(244, 242, 233, 0.68);
  cursor: pointer;
  left: var(--route-x);
  height: 12px;
  padding: 0;
  position: absolute;
  text-align: left;
  top: var(--route-y);
  transform: translate(-50%, -50%);
  width: 12px;
}

.intro-route-stop i {
  background: #101c19;
  border: 2px solid currentColor;
  border-radius: 50%;
  height: 12px;
  inset: 0;
  position: absolute;
  width: 12px;
}

.intro-route-stop span,
.intro-route-stop small {
  display: block;
  font-family: "DM Mono", monospace;
  text-transform: uppercase;
}

.intro-route-stop span {
  font-size: 9px;
  letter-spacing: 0.1em;
  position: absolute;
  top: -1px;
  white-space: nowrap;
}

.intro-route-stop small {
  color: rgba(244, 242, 233, 0.32);
  font-size: 7px;
  letter-spacing: 0.06em;
  position: absolute;
  top: 15px;
  white-space: nowrap;
}

.intro-route-stop.label-right span,
.intro-route-stop.label-right small {
  left: 21px;
}

.intro-route-stop.label-left span,
.intro-route-stop.label-left small {
  right: 21px;
  text-align: right;
}

.intro-route-stop.is-origin,
.intro-route-stop.is-current {
  color: var(--passenger-acid);
}

.intro-route-stop.is-current i {
  background: var(--passenger-acid);
  box-shadow: 0 0 0 7px rgba(216, 255, 79, 0.1);
}

.intro-route-ticket {
  background: var(--passenger-paper);
  bottom: 4%;
  color: #15201d;
  display: grid;
  gap: 5px;
  left: 2%;
  min-width: 230px;
  padding: 16px 18px;
  position: absolute;
  transform: rotate(-2deg);
}

.intro-route-ticket span,
.intro-route-ticket small {
  font-family: "DM Mono", monospace;
  font-size: 7px;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.intro-route-ticket span {
  color: #a14f38;
}

.intro-route-ticket strong {
  font-size: 15px;
}

.intro-route-ticket small {
  color: #737a75;
}

.passenger-journey-status {
  bottom: 26px;
  display: grid;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  gap: 5px;
  grid-template-columns: auto auto auto;
  left: 3vw;
  letter-spacing: 0.1em;
  position: absolute;
  text-transform: uppercase;
  z-index: 35;
}

.passenger-journey-status strong {
  color: var(--passenger-acid);
  font-weight: 500;
}

.passenger-journey-status span:last-child {
  color: #84908c;
}

.passenger-route-drawer {
  background: #ede8db;
  color: #202724;
  height: 100%;
  max-width: 480px;
  padding: 34px;
  position: absolute;
  right: 0;
  top: 0;
  transform: translateX(105%);
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1);
  width: 38vw;
  z-index: 80;
}

.passenger-route-drawer.is-open {
  transform: translateX(0);
}

.passenger-route-drawer-heading {
  align-items: flex-start;
  border-bottom: 1px solid rgba(32, 39, 36, 0.2);
  display: flex;
  justify-content: space-between;
  padding-bottom: 25px;
}

.passenger-route-drawer-heading div {
  display: flex;
  flex-direction: column;
}

.passenger-route-drawer-heading span,
.passenger-route-list span,
.passenger-route-list small {
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.passenger-route-drawer-heading span {
  color: #a14f38;
}

.passenger-route-drawer-heading strong {
  font-family: "Playfair Display", serif;
  font-size: 29px;
  margin-top: 9px;
}

.passenger-route-drawer-heading button {
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 27px;
}

.passenger-route-list {
  display: flex;
  flex-direction: column;
  height: calc(100% - 94px);
  justify-content: center;
}

.passenger-route-list button {
  align-items: center;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(32, 39, 36, 0.13);
  cursor: pointer;
  display: grid;
  gap: 13px;
  grid-template-columns: 25px 1fr 1fr auto;
  padding: 16px 4px;
  text-align: left;
}

.passenger-route-list button.is-current {
  color: #a14f38;
}

.passenger-route-list small {
  color: #878b84;
}

.passenger-route-list strong {
  font-size: 14px;
}

.passenger-route-list i {
  font-style: normal;
}

.passenger-route-scrim {
  background: rgba(7, 13, 11, 0.58);
  border: 0;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  transition: opacity 300ms ease;
  z-index: 70;
}

.passenger-route-scrim.is-open {
  opacity: 1;
  pointer-events: auto;
}

.passenger-city-screen {
  background:
    radial-gradient(circle at 17% 18%, rgba(216, 255, 79, 0.18), transparent 23rem),
    var(--passenger-paper);
  color: #202724;
  display: grid;
  grid-template-columns: 43% 57%;
  height: 100%;
}

.passenger-platform-art {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), transparent 38%),
    #9f7457;
  overflow: hidden;
  position: relative;
}

.passenger-platform-2 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 42%),
    #6f908d;
}

.passenger-platform-3 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 42%),
    #9b7155;
}

.passenger-platform-4 {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 42%),
    #426a71;
}

.platform-sky {
  background: linear-gradient(rgba(255, 255, 255, 0.17), transparent);
  inset: 0;
  position: absolute;
}

.platform-sun {
  background: #f4d276;
  border-radius: 50%;
  display: none;
  height: min(15vw, 190px);
  position: absolute;
  right: 12%;
  top: 13%;
  width: min(15vw, 190px);
}

.platform-city-name {
  color: rgba(255, 255, 255, 0.13);
  font-family: "DM Mono", monospace;
  font-size: clamp(72px, 11vw, 170px);
  font-weight: 700;
  left: 7%;
  letter-spacing: -0.08em;
  line-height: 1;
  position: absolute;
  top: 24%;
}

.platform-journey-line {
  align-items: center;
  color: rgba(255, 255, 255, 0.62);
  display: grid;
  font-family: "DM Mono", monospace;
  font-size: 10px;
  gap: 12px;
  grid-template-columns: 1fr auto 1fr;
  left: 8%;
  letter-spacing: 0.12em;
  position: absolute;
  right: 8%;
  text-transform: uppercase;
  top: 13%;
}

.platform-journey-line i {
  background: rgba(255, 255, 255, 0.35);
  height: 1px;
}

.platform-silhouette {
  background: #29423c;
  bottom: 0;
  clip-path: polygon(0 55%, 7% 37%, 15% 58%, 24% 30%, 32% 61%, 43% 43%, 52% 59%, 62% 26%, 73% 57%, 84% 34%, 92% 59%, 100% 42%, 100% 100%, 0 100%);
  height: 38%;
  left: 0;
  position: absolute;
  width: 100%;
}

.platform-sign {
  background: rgba(242, 238, 227, 0.9);
  border: 1px solid rgba(38, 55, 51, 0.42);
  bottom: 12%;
  color: #1e2b28;
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr;
  left: 8%;
  max-width: 350px;
  min-width: 260px;
  padding: 15px 18px;
  position: absolute;
  z-index: 2;
}

.platform-sign small {
  font-family: "DM Mono", monospace;
  font-size: 7px;
  grid-column: 1 / -1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.platform-sign strong {
  font-size: 20px;
  letter-spacing: -0.05em;
}

.platform-sign span {
  align-self: end;
  color: #6e746f;
  font-family: "DM Mono", monospace;
  font-size: 9px;
}

.platform-caption {
  color: rgba(255, 255, 255, 0.78);
  left: 8%;
  max-width: 72%;
  position: absolute;
  top: 52%;
}

.platform-caption span {
  display: block;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  margin-bottom: 9px;
  text-transform: uppercase;
}

.platform-caption strong {
  display: block;
  font-size: clamp(18px, 2vw, 30px);
  font-weight: 600;
  letter-spacing: -0.045em;
  line-height: 1.08;
}

.passenger-city-story {
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  padding: 8vh 7vw 7vh;
  position: relative;
}

.passenger-city-heading > p {
  color: #d05439;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.passenger-city-heading h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(42px, 5.8vw, 86px);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.92;
  margin: 3vh 0 5vh;
  max-width: 700px;
}

.passenger-story-tabs {
  border-bottom: 1px solid rgba(32, 39, 36, 0.22);
  display: flex;
  gap: 2.2vw;
}

.passenger-story-tabs button {
  background: none;
  border: 0;
  color: #8b8d85;
  cursor: pointer;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.09em;
  padding: 0 0 12px;
  position: relative;
  text-transform: uppercase;
}

.passenger-story-tabs button.is-active {
  color: #1f2926;
}

.passenger-story-tabs button.is-active::after {
  background: var(--passenger-acid);
  bottom: -1px;
  content: "";
  height: 3px;
  left: 0;
  position: absolute;
  width: 100%;
}

.passenger-story-body {
  align-self: center;
  max-width: 620px;
}

.passenger-story-body span {
  color: #9a9a91;
  font-family: "DM Mono", monospace;
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.passenger-story-body p {
  font-size: clamp(16px, 1.55vw, 23px);
  line-height: 1.65;
  margin: 18px 0 0;
}

.passenger-city-actions {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
}

.passenger-depart {
  align-items: center;
  background: #17231f;
  border: 0;
  color: white;
  cursor: pointer;
  display: grid;
  grid-template-columns: 1fr auto;
  min-width: min(100%, 420px);
  padding: 17px 20px;
  text-align: left;
}

.passenger-depart span {
  color: #9aa6a1;
  font-family: "DM Mono", monospace;
  font-size: 7px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.passenger-depart strong {
  font-size: 14px;
  font-weight: 500;
  margin-top: 5px;
}

.passenger-depart i {
  color: var(--passenger-acid);
  font-size: 24px;
  font-style: normal;
  grid-column: 2;
  grid-row: 1 / 3;
}

.passenger-final-note {
  display: flex;
  flex-direction: column;
}

.passenger-final-note span {
  font-family: "DM Mono", monospace;
  font-size: 8px;
  text-transform: uppercase;
}

.passenger-final-note strong {
  margin-top: 7px;
}

.passenger-city-actions > a {
  border-bottom: 1px solid;
  font-family: "DM Mono", monospace;
  font-size: 9px;
  padding-bottom: 5px;
  text-transform: uppercase;
}

.passenger-travel {
  --trip-progress: 0;
  --travel-speed: 0;
  --travel-distance: 0;
  --takeoff: 0;
  --scene-cream: #eee4cf;
  --scene-ink: #0d1816;
  --rail-blue: #1d6471;
  --rail-blue-dark: #0e3f49;
  --accent: #caff38;
  height: 100%;
  min-height: 640px;
  position: relative;
  overflow: hidden;
  background: #0b1714;
  color: #eef7e8;
}

.passenger-cabin {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #111f1b;
}

.passenger-cabin::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 18;
  pointer-events: none;
  background:
    radial-gradient(circle at 52% 44%, rgba(255, 255, 255, 0.12), transparent 36%),
    linear-gradient(90deg, rgba(3, 7, 6, 0.5), transparent 18%, transparent 80%, rgba(3, 7, 6, 0.5));
  mix-blend-mode: soft-light;
}

.passenger-memory {
  position: absolute;
  right: clamp(28px, 5vw, 72px);
  bottom: clamp(90px, 15vh, 150px);
  z-index: 30;
  width: min(380px, 32vw);
  padding: 26px;
  background: rgba(9, 22, 18, 0.9);
  border: 1px solid rgba(238, 247, 232, 0.14);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(18px);
}

.passenger-memory > p:first-child {
  margin: 0 0 18px;
  color: var(--accent);
  font: 800 0.62rem/1.3 var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.passenger-memory h2 {
  margin: 0;
  max-width: 11ch;
  color: #fbf4df;
  font: 700 clamp(1.8rem, 3.2vw, 3.4rem)/0.92 var(--font-display);
  letter-spacing: -0.06em;
}

.passenger-memory > p:not(:first-child) {
  margin: 20px 0 0;
  color: rgba(238, 247, 232, 0.74);
  font-size: 0.96rem;
  line-height: 1.7;
}

.passenger-memory-dots {
  display: flex;
  gap: 10px;
  margin-top: 26px;
}

.passenger-memory-dots i {
  display: block;
  width: 34px;
  height: 3px;
  background: rgba(238, 247, 232, 0.28);
}

.passenger-memory-dots i.is-active {
  background: var(--accent);
}

.passenger-ticket {
  position: absolute;
  left: clamp(24px, 4vw, 58px);
  top: 96px;
  z-index: 28;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  color: #1a211e;
  background: rgba(253, 248, 229, 0.94);
  border: 1px dashed rgba(13, 24, 22, 0.35);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.22);
  transform: rotate(-2deg);
}

.passenger-ticket span {
  display: grid;
  gap: 5px;
  font: 800 0.56rem/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(13, 24, 22, 0.58);
}

.passenger-ticket strong {
  color: #10231e;
  font-size: 0.72rem;
}

.passenger-ticket i {
  width: 1px;
  height: 42px;
  border-left: 1px dashed rgba(13, 24, 22, 0.35);
}

.passenger-trip-progress {
  position: absolute;
  left: clamp(26px, 6vw, 78px);
  right: clamp(26px, 18vw, 240px);
  bottom: 30px;
  z-index: 31;
  display: grid;
  grid-template-columns: max-content 1fr max-content;
  align-items: center;
  gap: 12px;
  color: rgba(238, 247, 232, 0.78);
  font: 800 0.62rem/1 var(--font-mono);
  letter-spacing: 0.12em;
}

.passenger-trip-progress i {
  height: 5px;
  border-radius: 999px;
  background: rgba(238, 247, 232, 0.18);
  overflow: hidden;
}

.passenger-trip-progress b {
  display: block;
  width: calc(var(--trip-progress) * 100%);
  height: 100%;
  background: var(--accent);
  box-shadow: 0 0 22px rgba(202, 255, 56, 0.45);
}

.passenger-speed {
  position: absolute;
  left: clamp(24px, 4vw, 58px);
  bottom: 76px;
  z-index: 31;
  display: grid;
  gap: 2px;
  color: rgba(238, 247, 232, 0.76);
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.passenger-speed span,
.passenger-speed small {
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.passenger-speed strong {
  color: #fbf4df;
  font-size: clamp(2rem, 4vw, 4.2rem);
  letter-spacing: -0.08em;
}

.passenger-arrive,
.passenger-depart {
  border: 0;
  cursor: pointer;
  font: inherit;
}

.passenger-arrive {
  position: absolute;
  right: clamp(28px, 5vw, 72px);
  bottom: 34px;
  z-index: 34;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 34px;
  align-items: center;
  min-width: min(340px, 38vw);
  padding: 18px 22px;
  color: #0c1714;
  text-align: left;
  background: rgba(202, 255, 56, 0.9);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.25);
  transform: translateY(0);
  transition: transform 0.45s ease, background 0.2s ease;
}

.passenger-arrive span {
  font: 900 0.56rem/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.passenger-arrive strong {
  font-weight: 850;
}

.passenger-arrive i {
  grid-row: 1 / span 2;
  grid-column: 2;
  font-style: normal;
  font-size: 1.4rem;
}

.passenger-travel-car .passenger-memory {
  left: auto;
  right: clamp(28px, 5vw, 68px);
  bottom: clamp(116px, 17vh, 150px);
  width: min(340px, 28vw);
}

.passenger-travel-car .passenger-arrive {
  left: auto;
  right: clamp(28px, 5vw, 68px);
  bottom: 34px;
  min-width: min(340px, 28vw);
}

.passenger-travel-car .passenger-speed {
  left: clamp(28px, 5vw, 68px);
  right: auto;
  bottom: 76px;
}

.passenger-travel-car .passenger-trip-progress {
  right: clamp(24px, 8vw, 110px);
}

.passenger-travel-flight .passenger-memory {
  width: min(360px, 30vw);
  bottom: clamp(104px, 14vh, 128px);
}

.passenger-sound-toggle {
  position: static;
  z-index: 1;
  border: 1px solid rgba(238, 247, 232, 0.16);
  border-radius: 999px;
  padding: 8px 11px;
  color: #eef7e8;
  background: rgba(8, 18, 15, 0.74);
  font: 900 0.58rem/1 var(--font-mono);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

/* City landmark cards */
.platform-monument {
  position: absolute;
  left: 50%;
  top: clamp(92px, 14vh, 122px);
  z-index: 2;
  width: min(78%, 430px);
  height: clamp(180px, 24vh, 240px);
  opacity: 0.94;
  filter: drop-shadow(0 24px 38px rgba(0, 0, 0, 0.24));
  pointer-events: none;
  transform: translateX(-50%);
}

.platform-monument-label {
  position: absolute;
  left: 50%;
  bottom: -20px;
  transform: translateX(-50%);
  color: rgba(238, 247, 232, 0.78);
  display: grid;
  gap: 5px;
  text-align: center;
  text-transform: uppercase;
  white-space: nowrap;
}

.platform-monument-label small {
  color: rgba(238, 247, 232, 0.56);
  font: 500 0.48rem/1 var(--font-mono);
  letter-spacing: 0.15em;
}

.platform-monument-label strong {
  font: 500 clamp(0.9rem, 1.35vw, 1.35rem)/1 var(--font-mono);
  letter-spacing: 0.22em;
}

.platform-monument-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  object-position: center;
  animation: monumentFloat 5.5s ease-in-out infinite;
}

.platform-monument-svg .monument-fill {
  fill: #d9925d;
  stroke: rgba(86, 50, 32, 0.48);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.platform-monument-svg .monument-cap {
  fill: #eda76a;
  stroke: rgba(86, 50, 32, 0.4);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.platform-monument-svg .monument-detail {
  fill: #f0b378;
  stroke: rgba(86, 50, 32, 0.35);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.platform-monument-svg .monument-cut {
  fill: rgba(26, 37, 33, 0.92);
}

.platform-monument-svg .monument-line {
  fill: none;
  stroke: rgba(96, 55, 34, 0.55);
  stroke-width: 3;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.platform-monument-svg .monument-ground {
  fill: rgba(96, 55, 34, 0.42);
}

.platform-monument-svg .monument-hill {
  fill: rgba(35, 70, 59, 0.94);
}

.platform-monument-svg .monument-water {
  fill: rgba(71, 132, 141, 0.62);
}

.platform-monument-svg .monument-glass {
  fill: rgba(118, 171, 177, 0.7);
  stroke: rgba(36, 74, 72, 0.48);
  stroke-width: 3;
}

.platform-monument-svg .monument-elephant {
  fill: #d9925d;
  stroke: rgba(86, 50, 32, 0.48);
  stroke-width: 2;
}

.platform-monument-svg .monument-flag {
  fill: #d8ff4f;
  stroke: rgba(86, 50, 32, 0.55);
  stroke-width: 2;
}

.platform-monument-svg .monument-sign,
.platform-monument-svg .monument-inscription {
  fill: rgba(40, 48, 44, 0.82);
  font-family: "DM Mono", monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.journey-monument {
  left: auto;
  top: 88px;
  right: clamp(26px, 5vw, 76px);
  z-index: 7;
  width: clamp(84px, 8vw, 118px);
  height: clamp(62px, 7vw, 88px);
  color: rgba(12, 33, 28, 0.48);
  opacity: 0.2;
  filter: drop-shadow(0 18px 24px rgba(0, 0, 0, 0.14));
  mix-blend-mode: multiply;
  transform: none;
}

.journey-monument .platform-monument-label {
  display: none;
}

.journey-monument .platform-monument-svg .monument-fill,
.journey-monument .platform-monument-svg .monument-cap,
.journey-monument .platform-monument-svg .monument-detail {
  fill: rgba(28, 68, 61, 0.56);
  stroke: rgba(28, 68, 61, 0.28);
}

.journey-monument .platform-monument-svg .monument-cut {
  fill: rgba(9, 23, 20, 0.38);
}

.journey-monument .platform-monument-svg .monument-line {
  stroke: rgba(9, 23, 20, 0.3);
}

.journey-monument .platform-monument-svg .monument-ground {
  fill: rgba(9, 23, 20, 0.22);
}

.journey-monument .platform-monument-svg .monument-hill,
.journey-monument .platform-monument-svg .monument-water,
.journey-monument .platform-monument-svg .monument-glass,
.journey-monument .platform-monument-svg .monument-elephant,
.journey-monument .platform-monument-svg .monument-flag {
  fill: rgba(28, 68, 61, 0.56);
  stroke: rgba(28, 68, 61, 0.28);
}

.journey-monument .platform-monument-svg text {
  display: none;
}

.passenger-travel-train .journey-monument {
  right: 10%;
  top: 112px;
}

.passenger-travel-flight .journey-monument {
  right: 26%;
  top: 112px;
  opacity: 0.18;
}

.passenger-travel-car .journey-monument {
  right: 12%;
  top: 92px;
  opacity: 0.18;
}

@keyframes monumentFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Train: first-person Indian rail coach */
.train-first-person,
.flight-first-person,
.car-first-person {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.passenger-travel-train .passenger-cabin {
  background: #102320;
  animation: trainRattle 0.16s linear infinite;
  animation-duration: calc(0.34s - (var(--travel-speed) * 0.18s));
}

.train-first-person {
  background:
    linear-gradient(180deg, #2d413f 0 11%, #d9d0b7 11% 34%, #bfb49b 34% 36%, #1b5360 36% 39%, #cfc4aa 39% 100%);
}

.train-first-person::before {
  content: "भारतीय रेल";
  position: absolute;
  left: 22px;
  top: 22px;
  z-index: 11;
  color: rgba(238, 247, 232, 0.7);
  font: 900 0.7rem/1 var(--font-mono);
  letter-spacing: 0.08em;
}

.train-first-person::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 84px;
  height: 32px;
  z-index: 4;
  background: repeating-linear-gradient(90deg, rgba(21, 34, 31, 0.2) 0 3px, transparent 3px 108px);
  border-top: 1px solid rgba(13, 24, 22, 0.22);
  border-bottom: 1px solid rgba(13, 24, 22, 0.18);
}

.train-berth-wall {
  position: absolute;
  left: 0;
  top: 39%;
  bottom: 0;
  width: 30%;
  z-index: 13;
  background: linear-gradient(90deg, #164b57, #246b77);
  border-top-right-radius: 76px;
  box-shadow: 24px -16px 0 #103c45, inset -24px 0 0 rgba(255, 255, 255, 0.04);
}

.train-door-slit {
  position: absolute;
  right: 34px;
  top: 12%;
  width: 5px;
  height: 66%;
  border-radius: 99px;
  background: rgba(5, 20, 18, 0.45);
}

.train-berth {
  position: absolute;
  left: 32px;
  width: 62%;
  height: 62px;
  border-radius: 28px;
  background: #154652;
  box-shadow: inset 0 0 0 1px rgba(238, 247, 232, 0.12), 0 12px 24px rgba(0, 0, 0, 0.15);
}

.train-upper-berth { top: 17%; }
.train-lower-berth { bottom: 18%; height: 82px; }

.train-switch-panel {
  position: absolute;
  left: 48%;
  top: 8%;
  display: flex;
  gap: 8px;
  padding: 9px;
  background: #d8c8a5;
  border: 3px solid rgba(32, 58, 54, 0.45);
}

.train-switch-panel i {
  width: 9px;
  height: 16px;
  background: rgba(13, 24, 22, 0.55);
}

.train-window-block {
  position: absolute;
  left: 18%;
  right: 11%;
  top: 18%;
  height: 52%;
  z-index: 8;
  border: 18px solid #175260;
  border-radius: 2px 2px 52px 52px;
  background: #9dbec0;
  box-shadow: inset 0 -24px 0 rgba(68, 42, 30, 0.62), 0 18px 0 #103d46;
}

.train-window-block::before {
  content: "";
  position: absolute;
  inset: -18px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent 46%, #d2c5a9 46% 51%, transparent 51%);
  z-index: 10;
}

.train-window-block::after {
  content: "";
  position: absolute;
  right: -56px;
  top: -46px;
  width: 44px;
  height: 34px;
  border: 4px solid #1e403c;
  border-radius: 6px 6px 0 0;
  background: #80543a;
  box-shadow: -700px 10px 0 -4px #80543a;
}

.train-window-view {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #a9c8ca 0 52%, #b9c7ad 52% 100%);
}

.train-view-sun {
  position: absolute;
  right: 22%;
  top: 18%;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: #ffd56d;
}

.train-view-clouds,
.train-view-streaks,
.train-view-poles,
.train-view-wires,
.train-view-trackside,
.train-road-lane {
  will-change: transform;
}

.train-view-clouds {
  position: absolute;
  left: -20%;
  top: 28%;
  width: 32%;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  box-shadow: 360px 8px 0 rgba(255, 255, 255, 0.38), 780px -8px 0 rgba(255, 255, 255, 0.36);
  transform: translateX(calc(var(--travel-distance) * -120px));
}

.train-view-far,
.train-view-near {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: 13%;
  height: 38%;
  background: linear-gradient(28deg, #53756e 0 24%, transparent 24%), linear-gradient(335deg, #6f8c80 0 33%, transparent 33%), linear-gradient(15deg, transparent 0 44%, #42665e 44% 72%, transparent 72%);
  transform: translateX(calc(var(--travel-distance) * -80px));
}

.train-view-near {
  bottom: 0;
  height: 23%;
  opacity: 0.95;
  background: linear-gradient(170deg, transparent 0 42%, #163f39 42% 72%, transparent 72%), linear-gradient(20deg, #274f47 0 24%, transparent 24%);
  transform: translateX(calc(var(--travel-distance) * -220px));
}

.train-view-poles {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 132px, rgba(12, 35, 31, 0.7) 132px 138px, transparent 138px 260px);
  transform: translateX(calc(var(--travel-distance) * -520px));
}

.train-view-wires {
  position: absolute;
  left: 0;
  right: 0;
  top: 40%;
  height: 2px;
  background: rgba(13, 24, 22, 0.55);
  box-shadow: 0 72px 0 rgba(13, 24, 22, 0.45);
}

.train-view-streaks {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 80px, rgba(255, 255, 255, 0.24) 80px 84px, transparent 84px 168px);
  opacity: calc(var(--travel-speed) * 0.42);
  transform: translateX(calc(var(--travel-distance) * -640px));
}

.train-view-trackside {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: 0;
  height: 64px;
  background: repeating-linear-gradient(90deg, #4e3a2d 0 16px, #d1bd9c 16px 24px, #4e3a2d 24px 52px);
  transform: translateX(calc(var(--travel-distance) * -800px));
}

.train-view-platform {
  position: absolute;
  right: calc(100% - (var(--trip-progress) * 130%));
  bottom: 8px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 18px;
  color: #10231e;
  background: #f5e8c7;
  font: 900 0.64rem/1 var(--font-mono);
  text-transform: uppercase;
  white-space: nowrap;
}

.train-view-platform i {
  width: 42px;
  height: 24px;
  border: 3px solid #10231e;
  border-top: 0;
}

.train-window-bars i {
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 11;
  width: 5px;
  background: rgba(12, 35, 31, 0.72);
}
.train-window-bars i:nth-child(1) { left: 24%; }
.train-window-bars i:nth-child(2) { left: 50%; }
.train-window-bars i:nth-child(3) { left: 76%; }

.train-route-slip {
  position: absolute;
  left: -8px;
  top: -56px;
  z-index: 14;
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  color: #17231f;
  background: #f7f1dd;
  border: 1px dashed rgba(13, 24, 22, 0.35);
  transform: rotate(-2deg);
  font-family: var(--font-mono);
}

.train-route-slip span { font-size: 0.56rem; font-weight: 900; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(13, 24, 22, 0.52); }
.train-route-slip strong { font-size: 0.72rem; }

.train-seat-left,
.train-seat-right {
  position: absolute;
  bottom: 0;
  z-index: 16;
  width: 26%;
  height: 29%;
  background: linear-gradient(90deg, #1a5967, #154854);
  border: 2px solid rgba(238, 247, 232, 0.1);
  box-shadow: inset 0 0 0 14px rgba(255, 255, 255, 0.03);
}

.train-seat-left { left: -3%; border-top-right-radius: 70px; }
.train-seat-right { right: -3%; border-top-left-radius: 70px; }

.train-folding-table {
  position: absolute;
  left: 35%;
  bottom: 5%;
  z-index: 18;
  width: 26%;
  height: 15%;
  transform: perspective(500px) rotateX(58deg);
  transform-origin: bottom;
  background: #e7d8b9;
  border-radius: 8px;
  box-shadow: 0 18px 0 rgba(58, 42, 31, 0.24);
}

.train-chai-glass {
  position: absolute;
  right: 18%;
  top: 22%;
  width: 28px;
  height: 36px;
  border: 3px solid #7b4b28;
  border-radius: 0 0 12px 12px;
  background: rgba(171, 99, 42, 0.62);
}

.train-notebook {
  position: absolute;
  left: 12%;
  top: 28%;
  width: 96px;
  height: 52px;
  transform: rotate(-6deg);
  background: #f7f1dd;
  color: #18312c;
  font: 800 0.52rem/1.2 var(--font-mono);
  display: grid;
  place-items: center;
}

.train-floor {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 17%;
  z-index: 10;
  background: repeating-linear-gradient(90deg, #746a58 0 2px, #827764 2px 26px);
}

.train-knees,
.flight-knees,
.car-knees {
  position: absolute;
  left: 50%;
  bottom: -8%;
  z-index: 20;
  width: 220px;
  height: 150px;
  transform: translateX(-50%);
  pointer-events: none;
}

.train-knees i,
.flight-knees i,
.car-knees i {
  position: absolute;
  bottom: 0;
  width: 82px;
  height: 150px;
  border-radius: 60px 60px 0 0;
  background: #1c312d;
}
.train-knees i:first-child,
.flight-knees i:first-child,
.car-knees i:first-child { left: 0; transform: rotate(4deg); }
.train-knees i:last-child,
.flight-knees i:last-child,
.car-knees i:last-child { right: 0; transform: rotate(-4deg); }

@keyframes trainRattle {
  0%, 100% { transform: translate3d(0, 0, 0); }
  25% { transform: translate3d(calc(var(--travel-speed) * 1px), calc(var(--travel-speed) * -1px), 0); }
  50% { transform: translate3d(calc(var(--travel-speed) * -1px), calc(var(--travel-speed) * 1px), 0); }
  75% { transform: translate3d(calc(var(--travel-speed) * 1px), calc(var(--travel-speed) * 1px), 0); }
}

/* Flight: seat-side commercial cabin */
.flight-first-person {
  background:
    linear-gradient(180deg, #f3f2ea 0 18%, #dfddd2 18% 19%, #f7f5ec 19% 100%);
}

.flight-cabin-ceiling {
  position: absolute;
  inset: 0 0 auto 0;
  height: 18%;
  z-index: 8;
  background: linear-gradient(180deg, #e8e7de, #f7f5ed);
  border-bottom: 1px solid rgba(13, 24, 22, 0.12);
}

.flight-signs {
  position: absolute;
  left: 48%;
  top: 20px;
  display: flex;
  gap: 18px;
  padding: 12px 22px;
  border-radius: 0 0 18px 18px;
  background: rgba(0, 0, 0, 0.07);
}

.flight-signs i,
.flight-air-vents i {
  width: 14px;
  height: 14px;
  border: 3px solid rgba(13, 24, 22, 0.35);
  border-radius: 50%;
}
.flight-signs span { color: #e86f45; font-size: 0.7rem; }
.flight-air-vents {
  position: absolute;
  right: 9%;
  top: 38px;
  display: flex;
  gap: 16px;
}

.flight-side-window {
  position: absolute;
  left: 5%;
  top: 18%;
  bottom: 15%;
  width: 52%;
  z-index: 8;
}

.flight-window-shell {
  position: absolute;
  left: 2%;
  top: 8%;
  width: 74%;
  height: 72%;
  padding: 22px;
  border-radius: 46% / 52%;
  background: #fffdf4;
  box-shadow: 0 0 0 26px #e7e4d8, 28px 20px 50px rgba(0, 0, 0, 0.14);
}

.flight-view {
  position: absolute;
  inset: 22px;
  overflow: hidden;
  border-radius: 45% / 52%;
  background: linear-gradient(180deg, #8ec7df 0 45%, #eaf3f7 45% 100%);
}

.flight-horizon {
  position: absolute;
  left: -10%;
  right: -10%;
  top: calc(52% - (var(--takeoff) * 18%));
  height: 44%;
  background: linear-gradient(180deg, rgba(95, 119, 111, 0.72), rgba(229, 223, 198, 0.76));
  transition: top 0.2s linear;
}

.flight-runway,
.flight-landing-runway {
  position: absolute;
  left: -20%;
  right: -20%;
  bottom: -8%;
  height: 30%;
  opacity: calc(1 - var(--takeoff));
  background: linear-gradient(90deg, #6c6e67, #8b8c82, #6c6e67);
  transform: perspective(320px) rotateX(64deg) translateY(calc(var(--travel-distance) * 90px));
}
.flight-landing-runway {
  opacity: calc(var(--trip-progress) * var(--trip-progress));
}
.flight-runway i,
.flight-landing-runway i {
  position: absolute;
  left: 50%;
  width: 8px;
  height: 54px;
  background: rgba(255, 255, 255, 0.8);
}
.flight-runway i:nth-child(1), .flight-landing-runway i:nth-child(1) { top: 4%; }
.flight-runway i:nth-child(2), .flight-landing-runway i:nth-child(2) { top: 24%; }
.flight-runway i:nth-child(3), .flight-landing-runway i:nth-child(3) { top: 44%; }
.flight-runway i:nth-child(4), .flight-landing-runway i:nth-child(4) { top: 64%; }
.flight-runway i:nth-child(5), .flight-landing-runway i:nth-child(5) { top: 84%; }

.flight-clouds {
  position: absolute;
  left: -20%;
  right: -20%;
  top: 48%;
  height: 38%;
  opacity: var(--takeoff);
  background:
    radial-gradient(ellipse at 12% 42%, rgba(255, 255, 255, 0.9) 0 8%, transparent 9%),
    radial-gradient(ellipse at 34% 58%, rgba(255, 255, 255, 0.72) 0 10%, transparent 11%),
    radial-gradient(ellipse at 62% 35%, rgba(255, 255, 255, 0.86) 0 9%, transparent 10%),
    radial-gradient(ellipse at 82% 62%, rgba(255, 255, 255, 0.74) 0 12%, transparent 13%);
  transform: translateX(calc(var(--travel-distance) * -150px));
}

.flight-wing {
  position: absolute;
  left: 42%;
  bottom: 20%;
  width: 98%;
  height: 23%;
  z-index: 5;
  transform: rotate(-9deg) translateY(calc(var(--takeoff) * -14px));
  transform-origin: left center;
  background: linear-gradient(180deg, #f9faf6, #cfd7d9 62%, #9aa9ae);
  clip-path: polygon(0 48%, 100% 0, 92% 52%, 0 72%);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.14);
}
.flight-flap {
  position: absolute;
  left: 18%;
  right: 20%;
  bottom: 26%;
  height: 2px;
  background: rgba(64, 76, 78, 0.34);
}
.flight-engine {
  position: absolute;
  left: 18%;
  bottom: -18%;
  width: 82px;
  height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, #52666a 0 22%, #d8e0df 23% 100%);
}
.flight-winglet {
  position: absolute;
  right: 3%;
  top: -34%;
  width: 34px;
  height: 72px;
  background: #d6dcda;
  clip-path: polygon(0 100%, 100% 0, 86% 100%);
}
.flight-window-glare,
.flight-window-shade {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.flight-window-glare {
  background: linear-gradient(110deg, transparent 0 38%, rgba(255, 255, 255, 0.36) 39% 47%, transparent 48%);
}

.flight-suite-shell {
  position: absolute;
  right: -2%;
  bottom: 8%;
  width: 42%;
  height: 49%;
  z-index: 11;
  border-radius: 72px 0 0 0;
  background: linear-gradient(90deg, #d7d0c2, #b8aa96);
  box-shadow: inset 18px 0 0 rgba(255, 255, 255, 0.16), -30px 16px 60px rgba(0, 0, 0, 0.16);
}

.flight-seat-ahead {
  position: absolute;
  right: 11%;
  top: 28%;
  z-index: 15;
  width: 31%;
  height: 48%;
  border-radius: 42px 42px 18px 18px;
  background: linear-gradient(180deg, #c4b59f, #8f806f);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22), 0 24px 54px rgba(0, 0, 0, 0.2);
}

.flight-headrest {
  position: absolute;
  left: 10%;
  right: 10%;
  top: 7%;
  height: 22%;
  border-radius: 28px;
  background: #6f665b;
}
.flight-seat-cushion {
  position: absolute;
  left: 14%;
  right: 14%;
  bottom: 7%;
  height: 46%;
  border-radius: 22px;
  background: #b9ac9b;
}
.flight-pillow {
  position: absolute;
  right: 13%;
  top: 31%;
  width: 74px;
  height: 34px;
  border-radius: 10px;
  background: #fff7e8;
}
.flight-screen {
  position: absolute;
  left: -18%;
  top: 38%;
  display: grid;
  gap: 8px;
  width: 170px;
  padding: 18px;
  color: #dff7d2;
  background: #0c1714;
  border: 8px solid rgba(255, 255, 255, 0.16);
  font-family: var(--font-mono);
}
.flight-screen span { color: var(--accent); font-size: 0.58rem; font-weight: 900; }
.flight-screen strong { font-size: 0.82rem; }
.flight-console,
.flight-armrest { position: absolute; z-index: 16; }
.flight-console {
  right: 12%;
  bottom: 16%;
  display: flex;
  gap: 8px;
}
.flight-console i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #382f2a;
}
.flight-armrest {
  right: 27%;
  bottom: 15%;
  width: 24%;
  height: 10%;
  border-radius: 12px;
  background: #756b61;
}

/* Car: right-hand-drive cockpit and windshield */
.car-first-person {
  background: #131917;
}

.car-windshield {
  position: absolute;
  left: 3%;
  right: 3%;
  top: 0;
  height: 64%;
  z-index: 5;
  overflow: hidden;
  border-radius: 0 0 34px 34px;
  background: linear-gradient(180deg, #cbe4e5 0 46%, #b2cfac 46% 100%);
  box-shadow: inset 0 -18px 0 rgba(7, 15, 13, 0.26);
}

.car-road {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: linear-gradient(180deg, #cce8eb 0 48%, #93bc80 48% 56%, #4e5d55 56% 100%);
}

.car-road::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -32%;
  width: 62%;
  height: 68%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, #454d4b, #676d67, #454d4b);
  clip-path: polygon(44% 0, 56% 0, 100% 100%, 0 100%);
}

.car-road-lane {
  position: absolute;
  left: 50%;
  bottom: -18%;
  width: 9px;
  height: 78%;
  transform: translateX(-50%) perspective(240px) rotateX(62deg) translateY(calc(var(--travel-distance) * 120px));
  background: repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0 42px, transparent 42px 84px);
}

.car-road-edge {
  position: absolute;
  left: 17%;
  right: 17%;
  bottom: 0;
  height: 55%;
  border-left: 5px solid rgba(255, 255, 255, 0.62);
  border-right: 5px solid rgba(255, 255, 255, 0.62);
  transform: perspective(260px) rotateX(58deg);
  transform-origin: bottom;
}

.car-trees {
  position: absolute;
  top: 34%;
  bottom: 26%;
  width: 30%;
  opacity: 0.88;
  background: repeating-linear-gradient(90deg, #2f6b3d 0 34px, #7aa15b 34px 64px, #385f38 64px 92px);
  filter: blur(calc(var(--travel-speed) * 1.5px));
  transform: translateX(calc(var(--travel-distance) * -180px));
}
.car-trees-left { left: -5%; clip-path: polygon(0 0, 100% 28%, 100% 100%, 0 100%); }
.car-trees-right { right: -5%; clip-path: polygon(0 28%, 100% 0, 100% 100%, 0 100%); }

.car-traffic {
  position: absolute;
  left: 55%;
  top: 49%;
  width: 34px;
  height: 24px;
  border-radius: 6px 6px 2px 2px;
  background: #d8b55f;
  box-shadow: 0 8px 0 #5e4a2c;
  transform: scale(calc(0.6 + var(--trip-progress) * 0.8));
}

.car-rain-specks {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 28% 34%, rgba(255, 255, 255, 0.32) 0 1px, transparent 2px), radial-gradient(circle at 72% 24%, rgba(255, 255, 255, 0.22) 0 1px, transparent 2px), linear-gradient(110deg, transparent 0 46%, rgba(255, 255, 255, 0.2) 48% 49%, transparent 51%);
  pointer-events: none;
}

.car-rear-view {
  position: absolute;
  left: 50%;
  top: 5%;
  z-index: 14;
  width: 250px;
  height: 48px;
  border-radius: 8px;
  background: linear-gradient(180deg, #111715, #2b3330);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.35);
  transform: translateX(-50%);
}

.car-a-pillar {
  position: absolute;
  top: -4%;
  z-index: 11;
  width: 11%;
  height: 74%;
  background: linear-gradient(180deg, #ebe2cf, #beb39e);
}
.car-a-pillar-left { left: 0; transform: skewX(-9deg); transform-origin: top left; }
.car-a-pillar-right { right: 0; transform: skewX(9deg); transform-origin: top right; }

.car-dashboard {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 16;
  height: 39%;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 22%),
    linear-gradient(180deg, #202725, #0d1211 70%);
  border-top: 6px solid #353c39;
  box-shadow: 0 -34px 48px rgba(0, 0, 0, 0.3);
}

.car-gloss-strip {
  position: absolute;
  left: 8%;
  right: 22%;
  top: 24%;
  height: 36px;
  border-radius: 6px;
  background: linear-gradient(90deg, #0d0f0f, #1b1d1d, #080909);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.car-infotainment {
  position: absolute;
  left: 19%;
  top: 19%;
  width: 230px;
  height: 92px;
  display: grid;
  place-content: center;
  gap: 8px;
  color: #fbf4df;
  background: linear-gradient(135deg, #1e2625, #0c1110);
  border: 7px solid #2d3532;
  font-family: var(--font-mono);
}
.car-infotainment span { color: var(--accent); font-size: 0.58rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.car-infotainment strong { font-size: 0.84rem; }

.car-vents {
  position: absolute;
  left: 19%;
  top: 58%;
  display: flex;
  gap: 18px;
}
.car-vents i {
  width: 86px;
  height: 28px;
  border-radius: 4px;
  background: repeating-linear-gradient(0deg, #0b0f0e 0 3px, #3b4240 3px 5px);
}
.car-climate {
  position: absolute;
  left: 30%;
  bottom: 10%;
  display: flex;
  gap: 10px;
}
.car-climate i {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 3px solid #4d5552;
}

.car-steering {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: -3%;
  z-index: 24;
  width: clamp(270px, 27vw, 380px);
  height: clamp(270px, 27vw, 380px);
  border: clamp(18px, 1.7vw, 25px) solid #111716;
  border-radius: 50% 50% 45% 45%;
  background: transparent;
  box-shadow:
    inset 0 0 0 4px #48504d,
    inset 0 0 0 9px rgba(255, 255, 255, 0.035),
    0 26px 42px rgba(0, 0, 0, 0.35);
  transform: translateX(-50%);
}

.car-steering::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 48%;
  width: 72%;
  height: 28%;
  background: #151c1a;
  clip-path: polygon(0 0, 38% 35%, 62% 35%, 100% 0, 94% 37%, 64% 67%, 36% 67%, 6% 37%);
  transform: translate(-50%, -50%);
}

.car-steering::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 61%;
  width: 36%;
  height: 29%;
  background: linear-gradient(180deg, #1b2321, #0e1312);
  clip-path: polygon(27% 0, 73% 0, 88% 100%, 12% 100%);
  transform: translateX(-50%);
}

.car-wheel-center {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: clamp(78px, 7vw, 102px);
  height: clamp(68px, 6.2vw, 88px);
  transform: translate(-50%, -50%);
  border-radius: 48% 48% 43% 43%;
  color: #d9d0c2;
  background: radial-gradient(circle at 50% 45%, #3b4240, #1b211f 72%);
  border: 4px solid #848b87;
  font: 900 0.98rem/1 var(--font-display);
  z-index: 2;
}

.car-wheel-spoke {
  position: absolute;
  left: 50%;
  top: 49%;
  width: 41%;
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, #5a615e, #171d1b);
  transform-origin: left center;
  z-index: 1;
}
.car-wheel-spoke-left { transform: rotate(181deg); }
.car-wheel-spoke-right { transform: rotate(-1deg); }
.car-wheel-spoke-bottom {
  height: 12px;
  top: 58%;
  width: 27%;
  transform: rotate(90deg);
}

.car-cluster {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: 26%;
  z-index: 21;
  display: grid;
  place-content: center;
  gap: 7px;
  width: 190px;
  height: 84px;
  color: #fbf4df;
  background: radial-gradient(circle at 48% 48%, rgba(226, 45, 45, 0.72), transparent 30%), #101615;
  border: 6px solid #2f3734;
  border-radius: 16px;
  font-family: var(--font-mono);
  transform: translateX(-50%);
}
.car-cluster span { color: var(--accent); font-size: 0.55rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.car-cluster strong { font-size: 0.78rem; }

.car-gear {
  position: absolute;
  left: 38%;
  bottom: 5%;
  z-index: 22;
  width: 58px;
  height: 112px;
  border-radius: 22px 22px 12px 12px;
  background: linear-gradient(180deg, #2a302e, #0b0f0e);
  border: 4px solid #4a514e;
}
.car-gear::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -24px;
  width: 44px;
  height: 34px;
  transform: translateX(-50%);
  border-radius: 18px;
  background: #171d1b;
}

@media (max-width: 760px) {
  body {
    min-height: 100dvh;
    overflow: auto;
  }

  .prototype-shell {
    min-height: 100dvh;
  }

  .topbar {
    height: 74px;
    padding: 0 18px;
  }

  .brand {
    font-size: 0.82rem;
  }

  .route-mini {
    display: none;
  }

  .chapter-label {
    right: 18px;
    font-size: 0.54rem;
  }

  .passenger-city,
  .passenger-travel {
    min-height: 100dvh;
    padding-top: 74px;
  }

  .passenger {
    height: auto;
    min-height: 100dvh;
  }

  .passenger-intro {
    height: auto;
    overflow: auto;
  }

  .passenger-intro-header {
    grid-template-columns: 1fr auto;
    padding: 0 18px;
  }

  .passenger-intro-header .intro-header-route {
    display: none;
  }

  .passenger-intro-header .passenger-header-actions a:first-child {
    display: none;
  }

  .passenger-intro-stage {
    grid-template-columns: 1fr;
    min-height: 100dvh;
    padding: 70px 18px 40px;
  }

  .passenger-intro-copy {
    padding: 54px 0 20px;
  }

  .passenger-intro-copy h1 {
    font-size: clamp(48px, 15vw, 72px);
  }

  .passenger-intro-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .passenger-intro-board {
    min-width: 0;
    width: 100%;
  }

  .passenger-intro-explore {
    align-self: flex-start;
  }

  .passenger-intro-map {
    min-height: 620px;
  }

  .intro-map-orbit {
    width: 155vw;
  }

  .intro-map-route {
    height: 580px;
    width: min(92vw, 440px);
  }

  .passenger-stage {
    grid-template-columns: 1fr;
    padding: 20px;
  }

  .passenger-panel {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 12px;
  }

  .passenger-title {
    font-size: clamp(2.5rem, 18vw, 5rem);
  }

  .platform-card,
  .passenger-story,
  .passenger-depart {
    grid-column: 1;
  }

  .platform-card {
    min-height: 260px;
  }

  .platform-monument {
    left: 50%;
    right: auto;
    top: 92px;
    width: 190px;
    height: 140px;
    opacity: 0.68;
    transform: translateX(-50%);
  }

  .passenger-travel {
    min-height: 760px;
  }

  .passenger-memory {
    left: 18px;
    right: 18px;
    bottom: 118px;
    width: auto;
    padding: 22px;
  }

  .passenger-memory h2 {
    max-width: 12ch;
    font-size: clamp(2rem, 12vw, 3rem);
  }

  .passenger-ticket,
  .passenger-speed {
    display: none;
  }

  .passenger-arrive {
    left: 18px;
    right: 18px;
    bottom: 42px;
    min-width: 0;
  }

  .passenger-trip-progress {
    left: 18px;
    right: 18px;
    bottom: 14px;
  }

  .passenger-sound-toggle {
    top: 86px;
    right: 14px;
  }

  .passenger-travel-car .passenger-memory,
  .passenger-travel-car .passenger-arrive {
    left: 18px;
    right: 18px;
    width: auto;
    min-width: 0;
  }

  .passenger-travel-car .passenger-speed {
    display: none;
  }

  .train-window-block {
    left: 8%;
    right: 7%;
    top: 18%;
    height: 42%;
    border-width: 12px;
  }

  .train-berth-wall {
    width: 42%;
    opacity: 0.92;
  }

  .train-seat-left,
  .train-seat-right {
    width: 38%;
    height: 24%;
  }

  .train-folding-table {
    left: 26%;
    width: 46%;
    bottom: 7%;
  }

  .flight-side-window {
    left: 1%;
    top: 19%;
    width: 74%;
    height: 54%;
  }

  .flight-window-shell {
    width: 82%;
    height: 72%;
  }

  .flight-seat-ahead {
    right: -5%;
    top: 34%;
    width: 42%;
    height: 38%;
    opacity: 0.95;
  }

  .flight-suite-shell {
    width: 48%;
    height: 34%;
  }

  .flight-screen {
    display: none;
  }

  .car-windshield {
    left: 0;
    right: 0;
    height: 58%;
    border-radius: 0 0 22px 22px;
  }

  .car-dashboard {
    height: 43%;
  }

  .car-rear-view {
    left: 50%;
    top: 9%;
    width: 170px;
    height: 38px;
  }

  .car-infotainment {
    left: 9%;
    top: 24%;
    width: 155px;
    height: 72px;
  }

  .car-steering {
    left: 50%;
    right: auto;
    bottom: 10%;
    width: 240px;
    height: 240px;
    border-width: 20px;
    transform: translateX(-50%);
  }

  .car-cluster {
    left: 50%;
    right: auto;
    bottom: 29%;
    width: 130px;
    height: 62px;
    transform: translateX(-50%);
  }
}


@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}