:root {
  --ink: #101416;
  --ink-soft: #1a2023;
  --paper: #f5f7f5;
  --surface: #ffffff;
  --mist: #e8eeeb;
  --text: #1c2427;
  --muted: #5c666a;
  --line: #d7dedb;
  --ember: #e6533f;
  --ember-dark: #bf3e2e;
  --cyan: #1aa5b5;
  --gold: #b08b3e;
  --success: #08784f;
  --radius: 8px;
  --header-height: 64px;
  --shadow: 0 18px 50px rgba(12, 18, 20, 0.12);
  --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: Georgia, "Times New Roman", serif;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.consent-open {
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

button {
  letter-spacing: 0;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid rgba(26, 165, 181, 0.75);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--surface);
  color: var(--ink);
  transform: translateY(-140%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.container-narrow {
  width: min(860px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  height: var(--header-height);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(13, 17, 19, 0.96);
  color: #ffffff;
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 28px;
  height: 100%;
}

.brand {
  flex: 0 0 auto;
  color: #ffffff;
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
}

.brand span {
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.main-nav {
  display: flex;
  flex: 1 1 auto;
  justify-content: flex-end;
  gap: 4px;
}

.main-nav a {
  padding: 8px 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 650;
  text-decoration: none;
}

.main-nav a:hover {
  color: #ffffff;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 11px 18px;
  font-size: 15px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--ember);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--ember-dark);
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.06);
  color: #ffffff;
}

.button-secondary:hover {
  border-color: rgba(255, 255, 255, 0.75);
  background: rgba(255, 255, 255, 0.12);
}

.button-dark {
  background: var(--ink);
  color: #ffffff;
}

.button-dark:hover {
  background: #283034;
}

.button-small {
  min-height: 38px;
  padding: 8px 13px;
  font-size: 13px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--ember);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.3;
  text-transform: uppercase;
}

.hero {
  position: relative;
  display: flex;
  height: calc(100svh - 96px);
  min-height: 590px;
  max-height: 780px;
  align-items: center;
  overflow: hidden;
  background-color: #090d0f;
  background-image:
    linear-gradient(90deg, rgba(5, 8, 10, 0.98) 0%, rgba(5, 8, 10, 0.88) 36%, rgba(5, 8, 10, 0.36) 64%, rgba(5, 8, 10, 0.12) 100%),
    url("labyrinth-assets/hero-product.jpg");
  background-position: center, 58% center;
  background-size: cover, cover;
  color: #ffffff;
}

.hero::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 150px;
  background: linear-gradient(180deg, rgba(9, 13, 15, 0), rgba(9, 13, 15, 0.48));
  content: "";
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
}

.hero-copy {
  width: min(610px, 58%);
}

.hero h1 {
  max-width: 600px;
  margin: 0;
  color: #ffffff;
  font-family: var(--serif);
  font-size: 64px;
  font-weight: 700;
  line-height: 1.02;
}

.hero-lede {
  max-width: 590px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 19px;
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-note {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 13px;
}

.prototype-tag {
  position: absolute;
  right: max(20px, calc((100vw - 1180px) / 2));
  bottom: 26px;
  z-index: 2;
  max-width: 310px;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
  text-align: right;
}

.proof-strip {
  border-bottom: 1px solid var(--line);
  background: var(--mist);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.proof-item {
  min-width: 0;
  padding: 20px 22px;
  border-right: 1px solid rgba(16, 20, 22, 0.1);
}

.proof-item:last-child {
  border-right: 0;
}

.proof-item strong,
.proof-item span {
  display: block;
}

.proof-item strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.2;
}

.proof-item span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.section {
  padding: 96px 0;
}

.section-white {
  background: var(--surface);
}

.section-dark {
  background: var(--ink);
  color: #ffffff;
}

.section-head {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-head h2,
.section-title {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 46px;
  font-weight: 700;
  line-height: 1.1;
}

.section-dark .section-head h2,
.section-dark .section-title {
  color: #ffffff;
}

.section-lede {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.section-dark .section-lede {
  color: rgba(255, 255, 255, 0.68);
}

.artifact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.artifact-shot {
  margin: 0;
}

.artifact-shot img {
  width: 100%;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius);
  object-fit: cover;
  box-shadow: var(--shadow);
}

.artifact-shot figcaption {
  padding: 18px 2px 0;
}

.artifact-shot h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.2;
}

.artifact-shot p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.reading-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(400px, 0.97fr);
  gap: 54px;
  align-items: start;
}

.track-tool {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: #090d0f;
  overflow: hidden;
}

.track-visual {
  position: relative;
  display: grid;
  min-height: 480px;
  place-items: center;
  padding: 34px;
  background:
    radial-gradient(circle at 50% 46%, rgba(26, 165, 181, 0.09), transparent 52%),
    #0a0f12;
}

.track-visual svg {
  width: min(100%, 500px);
  height: auto;
  overflow: visible;
}

.track-ring {
  fill: none;
  stroke: #59676d;
  stroke-width: 2.5;
  transition: stroke 180ms ease, stroke-width 180ms ease, opacity 180ms ease;
}

.track-ring.active {
  stroke: var(--ember);
  stroke-width: 6;
}

.track-ring.companion {
  stroke: var(--cyan);
  stroke-width: 5;
}

.track-center {
  fill: #10181b;
  stroke: #879398;
  stroke-width: 2;
}

.track-center-text {
  fill: #ffffff;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 800;
  text-anchor: middle;
}

.track-legend {
  position: absolute;
  right: 18px;
  bottom: 14px;
  left: 18px;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.48);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.track-tabs {
  display: grid;
  grid-template-columns: repeat(7, minmax(54px, 1fr));
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  overflow-x: auto;
  scrollbar-width: none;
}

.track-tabs::-webkit-scrollbar {
  display: none;
}

.track-tab {
  min-width: 58px;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 0;
  padding: 13px 8px;
  background: #12191c;
  color: rgba(255, 255, 255, 0.68);
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
}

.track-tab:last-child {
  border-right: 0;
}

.track-tab[aria-selected="true"] {
  background: var(--ember);
  color: #ffffff;
}

.reading-copy {
  min-width: 0;
}

.track-panel {
  min-height: 260px;
  border-top: 3px solid var(--ember);
  padding: 26px 0 30px;
}

.track-panel-label {
  margin: 0 0 8px;
  color: var(--ember);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.track-panel h3 {
  margin: 0;
  color: #ffffff;
  font-family: var(--serif);
  font-size: 32px;
  line-height: 1.2;
}

.track-panel > p:not(.track-panel-label) {
  margin: 12px 0 0;
  color: rgba(255, 255, 255, 0.68);
}

.percentile-equation {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 8px;
  align-items: center;
  margin-top: 24px;
}

.equation-part,
.equation-result {
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  padding: 13px 10px;
  text-align: center;
}

.equation-part span,
.equation-result span {
  display: block;
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.equation-part strong,
.equation-result strong {
  display: block;
  margin-top: 2px;
  color: #ffffff;
  font-family: var(--serif);
  font-size: 25px;
}

.equation-result {
  border-color: rgba(230, 83, 63, 0.75);
  background: rgba(230, 83, 63, 0.12);
}

.equation-symbol {
  color: rgba(255, 255, 255, 0.7);
  font-size: 20px;
  font-weight: 800;
}

.reading-steps {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.reading-steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 13px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.reading-steps b {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  color: #ffffff;
}

.reading-steps strong {
  color: #ffffff;
}

.track-map {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 1px;
  margin-top: 48px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.14);
}

.track-map div {
  padding: 14px 8px;
  background: #151c1f;
  text-align: center;
}

.track-map span,
.track-map strong {
  display: block;
}

.track-map span {
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  text-transform: uppercase;
}

.track-map strong {
  margin-top: 2px;
  color: #ffffff;
  font-size: 15px;
}

.finish-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.finish-card,
.reward-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  overflow: hidden;
}

.finish-card img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.finish-card-body {
  padding: 18px;
}

.finish-name {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 21px;
  line-height: 1.2;
}

.finish-swatch {
  width: 12px;
  height: 12px;
  flex: 0 0 auto;
  border: 1px solid rgba(0, 0, 0, 0.18);
  border-radius: 50%;
}

.finish-card p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.finish-card-detail {
  grid-column: span 1;
  background: var(--ink-soft);
  color: #ffffff;
}

.finish-card-detail .finish-name {
  color: #ffffff;
}

.finish-card-detail p {
  color: rgba(255, 255, 255, 0.66);
}

.prototype-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 54px;
  align-items: center;
}

.prototype-media {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
}

.prototype-media img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border-radius: var(--radius);
  object-fit: cover;
}

.prototype-media img:last-child {
  object-position: center;
}

.prototype-copy h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 44px;
  line-height: 1.1;
}

.prototype-copy > p {
  margin: 18px 0 0;
  color: var(--muted);
}

.spec-list {
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.spec-list li {
  display: grid;
  grid-template-columns: 116px minmax(0, 1fr);
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
}

.spec-list strong {
  color: var(--ink);
}

.spec-list span {
  color: var(--muted);
}

.maker-note {
  margin-top: 28px;
  border-left: 3px solid var(--cyan);
  padding: 3px 0 3px 17px;
  color: var(--muted);
  font-size: 13px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--line);
  list-style: none;
}

.timeline li {
  min-height: 178px;
  padding: 22px;
  background: var(--surface);
}

.timeline time {
  display: block;
  color: var(--ember);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.timeline strong {
  display: block;
  margin-top: 12px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 20px;
  line-height: 1.2;
}

.timeline p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.reward-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.reward-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 24px;
}

.reward-card.featured {
  border: 2px solid var(--ember);
  padding: 23px;
}

.reward-badge {
  align-self: flex-start;
  margin-bottom: 20px;
  border-radius: 100px;
  padding: 4px 9px;
  background: rgba(230, 83, 63, 0.1);
  color: var(--ember-dark);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.reward-card h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 23px;
  line-height: 1.2;
}

.reward-price {
  margin: 11px 0 15px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
}

.reward-price small {
  color: var(--muted);
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
}

.reward-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.reward-includes {
  margin: 20px 0 0;
  padding: 17px 0 0 18px;
  border-top: 1px solid var(--line);
  color: var(--text);
  font-size: 13px;
}

.reward-meta {
  margin-top: auto;
  padding-top: 24px;
  color: var(--success);
  font-size: 12px;
  font-weight: 750;
}

.campaign-note {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.secondary-reward {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  margin-top: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: var(--surface);
}

.secondary-reward img {
  width: 100%;
  height: 160px;
  border-radius: 6px;
  object-fit: cover;
  object-position: center 48%;
}

.secondary-reward h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 23px;
}

.secondary-reward p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.secondary-price {
  min-width: 96px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 700;
  text-align: right;
}

.risk-box {
  border-left: 4px solid var(--gold);
  padding: 6px 0 6px 22px;
}

.risk-box h3 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 25px;
}

.risk-box p {
  margin: 10px 0 0;
  color: var(--muted);
}

.faq-list {
  margin-top: 48px;
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  min-height: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 750;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  flex: 0 0 auto;
  color: var(--muted);
  content: "+";
  font-size: 22px;
  font-weight: 400;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list details p {
  max-width: 740px;
  margin: -2px 0 22px;
  color: var(--muted);
  font-size: 14px;
}

.final-cta {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
  overflow: hidden;
  background-color: #0a0e10;
  background-image:
    linear-gradient(90deg, rgba(7, 10, 12, 0.96), rgba(7, 10, 12, 0.78) 52%, rgba(7, 10, 12, 0.28)),
    url("labyrinth-assets/reverse-face.jpg");
  background-position: center, 68% center;
  background-size: cover, cover;
  color: #ffffff;
}

.final-copy {
  max-width: 640px;
}

.final-copy h2 {
  margin: 0;
  color: #ffffff;
  font-family: var(--serif);
  font-size: 52px;
  line-height: 1.06;
}

.final-copy > p:not(.eyebrow) {
  margin: 18px 0 28px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 17px;
}

.site-footer {
  padding: 34px 0;
  background: #0b0f11;
  color: rgba(255, 255, 255, 0.6);
  font-size: 12px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-brand {
  color: #ffffff;
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
}

.footer-copy p {
  margin: 4px 0 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}

.footer-links a:hover {
  color: #ffffff;
}

.privacy-main {
  min-height: calc(100svh - var(--header-height));
  padding: 72px 0 96px;
  background: var(--surface);
}

.privacy-copy h1 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 48px;
  line-height: 1.1;
}

.privacy-copy h2 {
  margin: 38px 0 10px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.25;
}

.privacy-copy p,
.privacy-copy li {
  color: var(--muted);
}

.privacy-copy ul {
  padding-left: 20px;
}

.privacy-copy a {
  color: var(--ember-dark);
}

.privacy-updated {
  margin: 10px 0 30px;
  color: var(--muted);
  font-size: 13px;
}

.mobile-cta {
  display: none;
}

.consent-banner {
  position: fixed;
  right: 20px;
  bottom: 20px;
  left: 20px;
  z-index: 900;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: center;
  max-width: 940px;
  margin: 0 auto;
  border: 1px solid #3a4448;
  border-radius: var(--radius);
  padding: 18px;
  background: #111719;
  color: #ffffff;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.consent-banner p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
}

.consent-banner a {
  color: #ffffff;
}

.consent-actions {
  display: flex;
  gap: 8px;
}

.consent-button {
  min-height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 6px;
  padding: 8px 13px;
  background: transparent;
  color: #ffffff;
  cursor: pointer;
  font-size: 12px;
  font-weight: 750;
}

.consent-button.accept {
  border-color: var(--ember);
  background: var(--ember);
}

.js .reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 360ms ease, transform 360ms ease;
}

.js .reveal.in {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  .hero-copy {
    width: min(620px, 68%);
  }

  .hero h1 {
    font-size: 54px;
  }

  .reading-layout,
  .prototype-layout {
    grid-template-columns: 1fr;
  }

  .reading-copy {
    max-width: 720px;
  }

  .finish-grid,
  .reward-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reward-card:last-child {
    grid-column: 1 / -1;
  }

  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 58px;
  }

  body {
    padding-bottom: 66px;
  }

  .container,
  .container-narrow {
    width: min(100% - 28px, 680px);
  }

  .main-nav {
    display: none;
  }

  .header-inner {
    justify-content: space-between;
    gap: 10px;
  }

  .brand {
    min-width: 0;
    overflow: hidden;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand span {
    display: none;
  }

  .site-header .button {
    display: none;
  }

  .hero {
    height: calc(100svh - 220px);
    min-height: 500px;
    max-height: 620px;
    align-items: flex-start;
    padding-top: 58px;
    background-image:
      linear-gradient(180deg, rgba(5, 8, 10, 0.98) 0%, rgba(5, 8, 10, 0.82) 45%, rgba(5, 8, 10, 0.2) 74%, rgba(5, 8, 10, 0.48) 100%),
      url("labyrinth-assets/hero-product.jpg");
    background-position: center, 55% 70%;
  }

  .hero-copy {
    width: 100%;
  }

  .hero h1 {
    max-width: 520px;
    font-size: 43px;
  }

  .hero-lede {
    max-width: 520px;
    margin-top: 16px;
    font-size: 16px;
  }

  .hero-actions {
    margin-top: 22px;
  }

  .hero-actions .button {
    min-height: 44px;
    padding: 10px 13px;
    font-size: 13px;
  }

  .hero-note {
    font-size: 11px;
  }

  .prototype-tag {
    right: auto;
    bottom: 16px;
    left: 14px;
    max-width: 250px;
    text-align: left;
  }

  .proof-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .proof-item:nth-child(2) {
    border-right: 0;
  }

  .proof-item:nth-child(-n + 2) {
    border-bottom: 1px solid rgba(16, 20, 22, 0.1);
  }

  .proof-item {
    padding: 16px;
  }

  .proof-item strong {
    font-size: 17px;
  }

  .section {
    padding: 72px 0;
  }

  .section-head {
    margin-bottom: 32px;
  }

  .section-head h2,
  .section-title,
  .prototype-copy h2 {
    font-size: 36px;
  }

  .section-lede {
    font-size: 16px;
  }

  .artifact-grid,
  .finish-grid,
  .reward-grid {
    grid-template-columns: 1fr;
  }

  .artifact-shot img {
    aspect-ratio: 4 / 3;
  }

  .track-visual {
    min-height: 360px;
    padding: 24px;
  }

  .track-tabs {
    grid-template-columns: repeat(7, 64px);
  }

  .track-map {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .finish-card-detail,
  .reward-card:last-child {
    grid-column: auto;
  }

  .prototype-media {
    grid-template-columns: 1fr 1fr;
  }

  .prototype-media img {
    min-height: 300px;
  }

  .timeline {
    grid-template-columns: 1fr;
  }

  .timeline li {
    min-height: 0;
  }

  .secondary-reward {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 14px;
  }

  .secondary-reward img {
    height: 116px;
  }

  .secondary-price {
    grid-column: 2;
    font-size: 25px;
    text-align: left;
  }

  .final-cta {
    min-height: 470px;
    background-image:
      linear-gradient(180deg, rgba(7, 10, 12, 0.94), rgba(7, 10, 12, 0.58)),
      url("labyrinth-assets/reverse-face.jpg");
    background-position: center;
  }

  .final-copy h2 {
    font-size: 40px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .privacy-main {
    padding: 54px 0 76px;
  }

  .privacy-copy h1 {
    font-size: 38px;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .mobile-cta {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 700;
    display: flex;
    min-height: 66px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 9px 14px;
    background: rgba(11, 15, 17, 0.98);
    color: #ffffff;
  }

  .mobile-cta-copy strong,
  .mobile-cta-copy span {
    display: block;
  }

  .mobile-cta-copy strong {
    font-family: var(--serif);
    font-size: 15px;
  }

  .mobile-cta-copy span {
    color: rgba(255, 255, 255, 0.58);
    font-size: 10px;
  }

  .mobile-cta .button {
    min-height: 42px;
    flex: 0 0 auto;
    padding: 9px 13px;
    font-size: 12px;
  }

  .consent-open .mobile-cta {
    display: none;
  }

  .consent-banner {
    right: 10px;
    bottom: 10px;
    left: 10px;
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

@media (max-width: 430px) {
  .hero {
    min-height: 540px;
    padding-top: 44px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-lede {
    font-size: 14px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions .button {
    padding-right: 8px;
    padding-left: 8px;
    font-size: 12px;
    white-space: nowrap;
  }

  .hero-actions .button span {
    display: none;
  }

  .percentile-equation {
    grid-template-columns: 1fr auto 1fr;
  }

  .equation-result {
    grid-column: 1 / -1;
  }

  .equation-symbol.equals {
    display: none;
  }

  .track-map {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prototype-media {
    grid-template-columns: 1fr;
  }

  .prototype-media img {
    min-height: 240px;
  }

  .mobile-cta-copy {
    max-width: 150px;
  }
}

@media (max-height: 650px) and (max-width: 760px) {
  .hero {
    min-height: 500px;
    padding-top: 34px;
  }

  .hero h1 {
    font-size: 36px;
  }

  .hero-lede {
    margin-top: 12px;
    font-size: 13px;
  }

  .hero-actions {
    margin-top: 15px;
  }

  .hero-note {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    transform: none;
  }
}