:root {
  --bg: #f5f6f0;
  --surface: #fbfcf8;
  --surface-elevated: #ffffff;
  --text-primary: #082522;
  --text-secondary: #435653;
  --brand: #c7ee32;
  --brand-hover: #b5dc24;
  --brand-deep: #617800;
  --accent: #f2a91a;
  --focus: #7a5200;
  --border: #aec0ba;
  --border-strong: #173b36;
  --dark: #062824;
  --dark-deep: #031d1a;
  --dark-text: #f8faf3;
  --dark-muted: #bccbc5;

  --space-2xs: 0.375rem;
  --space-xs: 0.625rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.25rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;
  --space-3xl: 8rem;

  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.5rem;

  --shadow-sm: 0 8px 24px rgba(3, 29, 26, 0.08);
  --shadow-md: 0 18px 48px rgba(3, 29, 26, 0.12);

  --content-width: 86rem;
  --header-height: 5.5rem;
  --motion-fast: 160ms;
  --motion-base: 280ms;
  --motion-slow: 600ms;
  --motion-hero: 720ms;
  --ease-standard: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-emphasized: cubic-bezier(0.16, 1, 0.3, 1);
  --reveal-distance: 1.25rem;
  --transition-fast: var(--motion-fast) var(--ease-standard);
  --transition-base: var(--motion-base) var(--ease-standard);

  color-scheme: light;
  font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scrollbar-gutter: stable;
  overflow-x: clip;
}

body {
  min-width: 0;
  margin: 0;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

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

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--text-primary);
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1.03;
  text-wrap: balance;
}

h1 {
  max-width: 11ch;
  margin-bottom: var(--space-lg);
  font-size: clamp(3rem, 5.35vw, 5.1rem);
}

h2 {
  margin-bottom: var(--space-md);
  font-size: clamp(2.25rem, 4.15vw, 4.2rem);
}

h3 {
  font-size: clamp(1.25rem, 1.6vw, 1.6rem);
  line-height: 1.18;
}

p {
  color: var(--text-secondary);
}

::selection {
  background: var(--brand);
  color: var(--dark-deep);
}

:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 4px;
}

.section--dark :focus-visible,
.site-footer :focus-visible {
  outline-color: var(--brand);
}

.container {
  width: min(calc(100% - 2rem), var(--content-width));
  margin-inline: auto;
}

.section {
  padding-block: clamp(5rem, 9vw, 9rem);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  border: 2px solid var(--dark);
  border-radius: var(--radius-sm);
  background: var(--brand);
  color: var(--dark);
  font-size: 0.95rem;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform var(--transition-fast);
}

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

.icon {
  width: 1.25rem;
  height: 1.25rem;
  flex: 0 0 auto;
}

.icon--arrow path {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.6;
}

.button {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 3.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.35rem;
  padding: 0.85rem 1.35rem;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 680;
  line-height: 1.15;
  text-align: center;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
}

.button::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -50%;
  bottom: -50%;
  left: -55%;
  width: 38%;
  background: rgba(255, 255, 255, 0.34);
  transform: translateX(-180%) skewX(-18deg);
  transition: transform 520ms var(--ease-emphasized);
  pointer-events: none;
}

.button:hover::before {
  transform: translateX(520%) skewX(-18deg);
}

.button .icon {
  transition: transform var(--transition-fast);
}

.button:hover .icon,
.text-link:hover .icon,
.destination:hover .round-arrow .icon {
  transform: translateX(0.22rem);
}

.button:active {
  transform: translateY(1px) scale(0.985);
}

.button--primary {
  background: var(--brand);
  border-color: var(--dark);
}

.button--primary:hover {
  background: var(--brand-hover);
  box-shadow: var(--shadow-sm);
}

.button--secondary {
  background: transparent;
}

.button--secondary:hover {
  background: var(--surface-elevated);
  box-shadow: var(--shadow-sm);
}

.button--small {
  min-height: 3rem;
  padding: 0.72rem 1.1rem;
  font-size: 0.9rem;
}

.button--dark-outline {
  border-color: rgba(199, 238, 50, 0.68);
  color: var(--brand);
}

.button--dark-outline:hover {
  background: var(--brand);
  border-color: var(--brand);
  color: var(--dark);
}

.button--bridge {
  min-width: min(100%, 20rem);
  min-height: 4.25rem;
  border: 2px solid var(--dark);
  background: transparent;
  font-size: 1.08rem;
}

.button--bridge:hover {
  background: var(--dark);
  color: var(--dark-text);
}

.text-link {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding-block: 0.3rem;
  border-bottom: 2px solid var(--brand-deep);
  font-weight: 650;
}

.text-link .icon {
  transition: transform var(--transition-fast);
}

/* Header */
.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  min-height: var(--header-height);
  border-bottom: 1px solid rgba(23, 59, 54, 0.42);
  background: var(--bg);
  box-shadow: 0 0 0 rgba(3, 29, 26, 0);
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    box-shadow var(--transition-base);
}

.site-header.is-scrolled {
  border-bottom-color: rgba(23, 59, 54, 0.24);
  background: rgba(245, 246, 240, 0.97);
  box-shadow: 0 0.55rem 1.7rem rgba(3, 29, 26, 0.075);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
}

.wordmark {
  flex: 0 0 auto;
  color: var(--text-primary);
  font-size: clamp(1.45rem, 2vw, 2rem);
  font-weight: 820;
  letter-spacing: 0.025em;
  line-height: 1;
}

.primary-navigation {
  min-width: min(67%, 50rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1.25rem, 3vw, 3rem);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 3rem);
}

.nav-links a,
.footer-navigation a {
  position: relative;
  padding-block: 0.5rem;
  font-size: 0.95rem;
  font-weight: 620;
}

.nav-links a::after,
.footer-navigation a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.25rem;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-fast);
}

.nav-links a:hover::after,
.footer-navigation a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle {
  width: 3rem;
  height: 3rem;
  display: none;
  place-content: center;
  gap: 0.45rem;
  padding: 0;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
}

.menu-toggle-line {
  width: 1.25rem;
  height: 1.5px;
  display: block;
  background: currentColor;
  transition: transform var(--transition-fast);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:first-child {
  transform: translateY(0.24rem) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-line:last-child {
  transform: translateY(-0.24rem) rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  isolation: isolate;
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(23, 59, 54, 0.18);
}

.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: -12% -8%;
  background:
    radial-gradient(circle at 76% 36%, rgba(199, 238, 50, 0.12), transparent 22%),
    radial-gradient(circle at 18% 72%, rgba(242, 169, 26, 0.07), transparent 18%),
    linear-gradient(rgba(23, 59, 54, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 59, 54, 0.035) 1px, transparent 1px);
  background-size: auto, auto, 3.75rem 3.75rem, 3.75rem 3.75rem;
  opacity: 0.72;
  transform: translate3d(0, 0, 0) scale(1.02);
  animation: hero-ambient 12s var(--ease-standard) infinite alternate;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -7rem;
  left: -3rem;
  height: 8.5rem;
  border: 1px solid rgba(23, 59, 54, 0.12);
  border-radius: 50% 50% 0 0;
  background: var(--surface);
  z-index: -1;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(31rem, 1.12fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5.5rem);
  padding-block: clamp(4rem, 7.5vw, 7.5rem);
}

.hero-copy {
  position: relative;
  z-index: 2;
}

.hero-intro {
  max-width: 38rem;
  margin-bottom: var(--space-lg);
  font-size: clamp(1.05rem, 1.4vw, 1.25rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: var(--space-md);
}

.hero-visual {
  --hero-depth-x: 0px;
  --hero-depth-y: 0px;
  position: relative;
  z-index: 1;
  min-width: 0;
}

.signal-graphic {
  width: 100%;
  aspect-ratio: 720 / 570;
  overflow: visible;
  transform: translate3d(var(--hero-depth-x), var(--hero-depth-y), 0);
  transition: transform var(--motion-base) var(--ease-standard);
}

.graphic-layer,
.signal-branches,
.signal-track,
.signal-arrow,
.stage-ring,
.stage-progress {
  fill: none;
  stroke: var(--text-primary);
  stroke-linecap: round;
  stroke-linejoin: round;
}

.graphic-layer,
.signal-branches {
  stroke-width: 1.5;
}

.graphic-layer--documents {
  opacity: 0.9;
}

.hero-document {
  transform-box: fill-box;
  transform-origin: center;
  animation: document-float 6.6s var(--ease-standard) infinite;
}

.hero-document--two,
.hero-document--five {
  animation-delay: -2.2s;
  animation-duration: 7.4s;
}

.hero-document--three,
.hero-document--four {
  animation-delay: -4.1s;
  animation-duration: 8.2s;
}

.graphic-layer--documents .accent-fill,
.stage-core {
  fill: var(--brand);
}

.graphic-layer--documents .accent-stroke,
.signal-graphic .accent-stroke {
  stroke: var(--brand-deep);
}

.graphic-layer--documents .amber-stroke,
.signal-graphic .amber-stroke {
  stroke: var(--accent);
}

.signal-branches {
  stroke-dasharray: 5 7;
  opacity: 0.75;
}

.signal-track {
  stroke-width: 2;
}

.signal-track--active {
  stroke: var(--brand-deep);
  stroke-dasharray: 12 9;
  opacity: 0.5;
}

.signal-particle {
  fill: var(--brand);
  stroke: var(--text-primary);
  stroke-width: 1.5;
  offset-path: path("M38 250 H688");
  offset-rotate: 0deg;
  animation: signal-particle-flow 6.4s linear infinite;
}

.signal-particle--two {
  fill: var(--accent);
  animation-delay: -3.1s;
  animation-duration: 8.2s;
}

.signal-arrow {
  stroke-width: 2;
}

.stage-ring {
  fill: var(--bg);
  stroke-width: 1.5;
}

.stage-core {
  stroke: var(--text-primary);
  stroke-width: 2;
  transform-box: fill-box;
  transform-origin: center;
  animation: node-breathe 3.8s var(--ease-standard) infinite;
}

.signal-stage:nth-child(2n) .stage-core {
  animation-delay: -1.8s;
}

.stage-progress {
  stroke-width: 4;
}

.signal-stage text {
  fill: var(--text-primary);
  font-family: inherit;
  font-size: 15px;
  font-weight: 650;
  letter-spacing: -0.02em;
}

/* Destination gateway */
.gateway {
  background: var(--surface);
}

.section-heading {
  max-width: 52rem;
  margin-bottom: clamp(2.5rem, 5vw, 4.5rem);
}

.section-heading p,
.ecosystem-heading p {
  margin-bottom: 0;
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
}

.destination-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(1.25rem, 2.4vw, 2.5rem);
}

.destination {
  --pointer-x: 50%;
  --pointer-y: 50%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--text-primary);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.destination::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: radial-gradient(circle 17rem at var(--pointer-x) var(--pointer-y), rgba(199, 238, 50, 0.16), transparent 68%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.destination:active {
  transform: translateY(-0.08rem) scale(0.992);
}

.destination--primary {
  min-height: 37rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: clamp(2rem, 4vw, 4rem);
  overflow: hidden;
  border: 1.5px solid var(--border-strong);
  border-radius: var(--radius-lg);
}

.destination-number {
  color: var(--text-primary);
  font-size: clamp(3.7rem, 7vw, 7rem);
  font-weight: 320;
  letter-spacing: -0.065em;
  line-height: 0.85;
}

.destination-accent {
  width: 2.3rem;
  height: 0.22rem;
  display: block;
  margin-block: 2rem 1.5rem;
  background: var(--accent);
}

.destination-title {
  display: block;
  font-size: clamp(2.2rem, 4.2vw, 4.1rem);
  font-weight: 730;
  letter-spacing: -0.045em;
  line-height: 1;
}

.destination-description {
  max-width: 34rem;
  display: block;
  margin-top: 1.25rem;
  color: var(--text-secondary);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.6;
}

.destination-action {
  position: relative;
  z-index: 2;
  margin-top: auto;
}

.destination-document {
  position: absolute;
  z-index: 0;
  top: 4.4rem;
  right: 7%;
  width: 7.25rem;
  fill: none;
  stroke: var(--text-primary);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.4;
  transition: transform var(--motion-slow) var(--ease-emphasized);
}

.destination-document circle {
  fill: var(--accent);
  stroke: none;
}

.destination-route {
  position: absolute;
  z-index: 0;
  right: 7%;
  bottom: 4.2rem;
  width: 43%;
  fill: none;
  stroke: var(--text-primary);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
  transition: transform var(--motion-slow) var(--ease-emphasized);
}

.destination-route circle {
  fill: var(--brand);
  stroke: var(--text-primary);
}

.destination-stack {
  display: grid;
  grid-template-rows: repeat(2, 1fr);
  border-block: 1.5px solid var(--border-strong);
}

.destination--row {
  min-height: 18.5rem;
  display: grid;
  grid-template-columns: 6.5rem minmax(0, 1fr) 4rem;
  align-items: center;
  gap: clamp(1.25rem, 2.4vw, 2.5rem);
  padding: clamp(1.5rem, 3vw, 3rem);
  border-inline: 1.5px solid transparent;
}

.destination--row + .destination--row {
  border-top: 1px solid var(--border-strong);
}

.destination--row .destination-number {
  align-self: start;
  padding-top: 0.8rem;
  font-size: clamp(3rem, 5vw, 5.1rem);
}

.destination--row .destination-accent {
  width: 1.75rem;
  height: 0.18rem;
  margin-block: 0 1rem;
}

.destination--row .destination-title {
  font-size: clamp(1.55rem, 2.4vw, 2.35rem);
  line-height: 1.08;
}

.destination--row .destination-description {
  margin-top: 0.75rem;
  font-size: 1rem;
}

.destination-text-action {
  display: inline-block;
  margin-top: 1.15rem;
  color: var(--brand-deep);
  font-size: 0.9rem;
  font-weight: 700;
}

.round-arrow {
  width: 3.75rem;
  height: 3.75rem;
  display: grid;
  place-items: center;
  border: 1.5px solid var(--border-strong);
  border-radius: 50%;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
}

.round-arrow .icon {
  transition: transform var(--transition-fast);
}

/* Learning ecosystem */
.section--dark {
  background: var(--dark);
  color: var(--dark-text);
}

.section--dark h2,
.section--dark h3 {
  color: var(--dark-text);
}

.section--dark p {
  color: var(--dark-muted);
}

.ecosystem {
  overflow: hidden;
}

.ecosystem-heading {
  max-width: 62rem;
}

.learning-route {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(1rem, 2.6vw, 2.75rem);
  margin-top: clamp(3rem, 6vw, 5.5rem);
}

.route-line {
  position: absolute;
  z-index: 0;
  top: 15.75rem;
  right: -10vw;
  left: -10vw;
  height: 2px;
  background: rgba(199, 238, 50, 0.68);
}

.route-line::after {
  content: "";
  position: absolute;
  top: -0.36rem;
  right: 10vw;
  width: 0.7rem;
  height: 0.7rem;
  border-top: 2px solid var(--brand);
  border-right: 2px solid var(--brand);
  transform: rotate(45deg);
}

.route-line-flow {
  position: absolute;
  inset: -1px auto -1px 0;
  width: 16%;
  background: var(--brand);
}

.route-stage {
  position: relative;
  z-index: 1;
  min-width: 0;
  min-height: 31.5rem;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-base);
}

.route-stage--top {
  justify-content: flex-start;
  padding-bottom: 17rem;
}

.route-stage--bottom {
  justify-content: flex-end;
  padding-top: 17rem;
}

.route-stage-meta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 1.2rem;
}

.route-number {
  color: var(--brand);
  font-size: clamp(3rem, 5vw, 5.3rem);
  font-weight: 260;
  letter-spacing: -0.065em;
  line-height: 0.9;
}

.route-icon {
  width: clamp(2.8rem, 4.2vw, 4.2rem);
  fill: none;
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.55;
  transition: transform var(--transition-base);
}

.route-stage h3 {
  margin-bottom: 0.65rem;
}

.route-stage p {
  max-width: 18rem;
  margin-bottom: 0;
  font-size: 1rem;
  line-height: 1.55;
}

.route-node {
  position: absolute;
  top: 15.24rem;
  left: 0.75rem;
  width: 1.1rem;
  height: 1.1rem;
  border: 2px solid var(--dark);
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 1px var(--brand);
  transition:
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.ecosystem-action {
  display: flex;
  justify-content: flex-end;
  margin-top: 1rem;
}

/* Principles */
.principles {
  background: var(--bg);
}

.principles-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(32rem, 1.05fr);
  gap: clamp(4rem, 9vw, 10rem);
  align-items: start;
}

.principles-intro {
  position: sticky;
  top: calc(var(--header-height) + 4rem);
}

.short-rule {
  width: 4.5rem;
  height: 0.25rem;
  display: block;
  margin-bottom: 2.5rem;
  background: var(--accent);
}

.principles-intro h2 {
  max-width: 14ch;
}

.principles-intro p {
  max-width: 38rem;
  margin-bottom: 0;
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
  line-height: 1.65;
}

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

.principle {
  min-height: 8.75rem;
  display: grid;
  grid-template-columns: 5rem 7rem minmax(0, 1fr);
  align-items: center;
  gap: 1.35rem;
  padding-block: 1.25rem;
  border-bottom: 1px solid var(--border-strong);
  transition:
    background-color var(--transition-base),
    transform var(--transition-base);
}

.principle-signal {
  position: relative;
  width: 100%;
  height: 1px;
  background: var(--text-primary);
}

.principle-signal::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 1rem;
  height: 1rem;
  border: 1.5px solid var(--text-primary);
  border-radius: 50%;
  background: var(--brand);
  transform: translateY(-50%);
}

.principle-number {
  font-size: clamp(3.4rem, 5vw, 5.2rem);
  font-weight: 380;
  letter-spacing: -0.065em;
  line-height: 1;
}

.principle-copy {
  min-height: 5.25rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 1.75rem;
  border-left: 1px solid var(--border-strong);
}

.principle-copy strong {
  margin-bottom: 0.35rem;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
}

.principle-copy span {
  color: var(--text-secondary);
  line-height: 1.45;
}

/* Brand bridge and footer */
.brand-bridge {
  padding-block: clamp(2.75rem, 5vw, 4.5rem);
  background: var(--brand);
  color: var(--dark);
}

.brand-bridge-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(2rem, 6vw, 7rem);
}

.brand-bridge h2 {
  margin-bottom: 0.85rem;
  color: var(--dark);
  font-size: clamp(1.85rem, 3.3vw, 3.25rem);
}

.brand-bridge p {
  max-width: 44rem;
  margin-bottom: 0;
  color: rgba(3, 29, 26, 0.84);
  font-size: 1.08rem;
}

.site-footer {
  padding-block: 3.5rem;
  background: var(--dark-deep);
  color: var(--dark-text);
}

.footer-inner {
  min-height: 5rem;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
}

.wordmark--footer {
  color: var(--dark-text);
}

.footer-navigation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(1.1rem, 3vw, 3rem);
  padding-inline: clamp(1rem, 4vw, 4rem);
  border-inline: 1px solid rgba(248, 250, 243, 0.42);
}

.footer-navigation a {
  color: var(--dark-text);
  font-weight: 520;
}

.copyright {
  margin: 0;
  color: var(--dark-text);
  font-size: 0.95rem;
  white-space: nowrap;
}

/* Motion */
.reveal-ready [data-reveal] {
  --reveal-x: 0;
  --reveal-y: var(--reveal-distance);
  --reveal-scale: 1;
  opacity: 0;
  transform: translate3d(var(--reveal-x), var(--reveal-y), 0) scale(var(--reveal-scale));
  transition:
    opacity var(--motion-slow) var(--ease-standard),
    transform var(--motion-slow) var(--ease-emphasized);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal-ready [data-reveal="left"] {
  --reveal-x: calc(var(--reveal-distance) * -1);
  --reveal-y: 0;
}

.reveal-ready [data-reveal="right"] {
  --reveal-x: var(--reveal-distance);
  --reveal-y: 0;
}

.reveal-ready [data-reveal="scale"] {
  --reveal-y: 0.75rem;
  --reveal-scale: 0.975;
}

.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  will-change: auto;
}

.destination-stack [data-reveal]:nth-child(2),
.learning-route [data-reveal]:nth-of-type(2),
.principles-list [data-reveal]:nth-child(2) {
  --reveal-delay: 70ms;
}

.learning-route [data-reveal]:nth-of-type(3),
.principles-list [data-reveal]:nth-child(3) {
  --reveal-delay: 140ms;
}

.learning-route [data-reveal]:nth-of-type(4),
.principles-list [data-reveal]:nth-child(4) {
  --reveal-delay: 210ms;
}

.motion-runtime [data-ambient-motion]:not(.is-motion-active)::before,
.motion-runtime [data-ambient-motion]:not(.is-motion-active) .hero-document,
.motion-runtime [data-ambient-motion]:not(.is-motion-active) .signal-particle,
.motion-runtime [data-ambient-motion]:not(.is-motion-active) .stage-core,
.motion-runtime [data-ambient-motion]:not(.is-motion-active) .signal-track--active,
.motion-runtime [data-ambient-motion]:not(.is-motion-active) .route-line-flow {
  animation-play-state: paused;
}

@keyframes hero-enter {
  from {
    opacity: 0;
    transform: translate3d(0, 0.9rem, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes hero-visual-enter {
  from {
    opacity: 0;
    transform: translate3d(var(--hero-depth-x), calc(var(--hero-depth-y) + 0.9rem), 0) scale(0.985);
  }

  to {
    opacity: 1;
    transform: translate3d(var(--hero-depth-x), var(--hero-depth-y), 0) scale(1);
  }
}

@keyframes hero-ambient {
  from {
    transform: translate3d(-0.7%, 0.5%, 0) scale(1.02);
  }

  to {
    transform: translate3d(0.8%, -0.65%, 0) scale(1.045);
  }
}

@keyframes document-float {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: 0 -0.32rem;
  }
}

@keyframes node-breathe {
  0%,
  100% {
    scale: 1;
  }

  50% {
    scale: 1.09;
  }
}

@keyframes signal-particle-flow {
  from {
    offset-distance: 0%;
    opacity: 0;
  }

  8%,
  92% {
    opacity: 1;
  }

  to {
    offset-distance: 100%;
    opacity: 0;
  }
}

@keyframes route-flow {
  0% {
    transform: translateX(-110%);
  }
  65%,
  100% {
    transform: translateX(720%);
  }
}

@keyframes route-flow-vertical {
  0% {
    transform: translateY(-110%);
  }
  65%,
  100% {
    transform: translateY(720%);
  }
}

@keyframes signal-dash {
  to {
    stroke-dashoffset: -42;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .hero-copy > h1,
  .hero-copy > .hero-intro,
  .hero-actions .button,
  .hero-copy > .text-link {
    animation: hero-enter var(--motion-hero) var(--ease-emphasized) both;
  }

  .hero-copy > .hero-intro {
    animation-delay: 80ms;
  }

  .hero-actions .button:first-child {
    animation-delay: 150ms;
  }

  .hero-actions .button:nth-child(2) {
    animation-delay: 220ms;
  }

  .hero-copy > .text-link {
    animation-delay: 290ms;
  }

  .signal-graphic {
    animation: hero-visual-enter 820ms var(--ease-emphasized) 140ms both;
  }

  .route-line-flow {
    animation: route-flow 7s ease-in-out infinite;
  }

  .signal-track--active {
    animation: signal-dash 4s linear infinite;
  }
}

@media (hover: hover) and (pointer: fine) {
  .button:hover {
    transform: translateY(-0.12rem);
  }

  .destination:hover {
    border-color: var(--brand-deep);
    box-shadow: var(--shadow-md);
    transform: translateY(-0.38rem) scale(1.006);
  }

  .destination.has-pointer-highlight:hover::before {
    opacity: 1;
  }

  .destination:hover .destination-document {
    transform: translate3d(-0.25rem, -0.25rem, 0) rotate(-1.5deg);
  }

  .destination:hover .destination-route {
    transform: translate3d(0.22rem, -0.12rem, 0);
  }

  .destination:hover .round-arrow {
    background: var(--brand);
    transform: scale(1.04);
  }

  .route-stage:hover {
    transform: translateY(-0.2rem);
  }

  .route-stage:hover .route-icon {
    transform: translateY(-0.18rem) rotate(-2deg);
  }

  .route-stage:hover .route-node {
    box-shadow: 0 0 0 0.35rem rgba(199, 238, 50, 0.16);
    transform: scale(1.08);
  }

  .principle:hover {
    background: rgba(199, 238, 50, 0.055);
    transform: translateX(0.2rem);
  }
}

/* Responsive layouts */
@media (max-width: 75rem) {
  .hero-grid {
    grid-template-columns: minmax(0, 0.86fr) minmax(28rem, 1.14fr);
    gap: 2rem;
  }

  .primary-navigation {
    min-width: min(72%, 48rem);
  }

  .destination--row {
    grid-template-columns: 5rem minmax(0, 1fr) 3.4rem;
    padding-inline: 1.75rem;
  }

  .round-arrow {
    width: 3.35rem;
    height: 3.35rem;
  }
}

@media (max-width: 64rem) {
  :root {
    --header-height: 5rem;
  }

  .container {
    width: min(calc(100% - 2.5rem), var(--content-width));
  }

  .hero-grid {
    grid-template-columns: minmax(0, 0.88fr) minmax(26rem, 1.12fr);
  }

  .primary-navigation {
    min-width: min(73%, 45rem);
  }

  .nav-links {
    gap: 1.25rem;
  }

  .header-cta {
    gap: 0.6rem;
  }

  .destination-layout {
    grid-template-columns: 1fr;
  }

  .destination--primary {
    min-height: 31rem;
  }

  .destination-stack {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: none;
  }

  .destination--row + .destination--row {
    border-top: 0;
    border-left: 1px solid var(--border-strong);
  }

  .destination--row {
    grid-template-columns: 4.2rem minmax(0, 1fr);
    min-height: 21rem;
  }

  .destination--row .round-arrow {
    grid-column: 2;
    justify-self: start;
  }

  .learning-route {
    grid-template-columns: 1fr;
    gap: 0;
    padding-left: 4rem;
  }

  .route-line {
    top: -1rem;
    right: auto;
    bottom: -1rem;
    left: 1rem;
    width: 2px;
    height: auto;
  }

  .route-line::after {
    top: auto;
    right: auto;
    bottom: 0;
    left: -0.3rem;
    transform: rotate(135deg);
  }

  .route-line-flow {
    inset: 0 -1px auto -1px;
    width: auto;
    height: 16%;
  }

  @media (prefers-reduced-motion: no-preference) {
    .route-line-flow {
      animation-name: route-flow-vertical;
    }
  }

  .route-stage,
  .route-stage--top,
  .route-stage--bottom {
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(12rem, 0.55fr) minmax(0, 1fr);
    grid-template-rows: auto auto;
    align-items: center;
    gap: 0.4rem 2rem;
    padding: 1.75rem 0 2.25rem;
  }

  .route-stage + .route-stage {
    border-top: 1px solid rgba(199, 238, 50, 0.18);
  }

  .route-stage-meta {
    grid-row: 1 / 3;
    margin: 0;
  }

  .route-stage h3 {
    align-self: end;
    margin: 0;
  }

  .route-stage p {
    align-self: start;
    max-width: 30rem;
  }

  .route-node {
    top: 50%;
    left: -3.55rem;
    transform: translateY(-50%);
  }

  .ecosystem-action {
    margin-top: 3rem;
  }

  .principles-layout {
    grid-template-columns: 1fr;
    gap: 4rem;
  }

  .principles-intro {
    position: static;
  }

  .principles-intro h2 {
    max-width: 14ch;
  }

  .principles-list {
    max-width: 52rem;
  }
}

@media (max-width: 53rem) {
  :root {
    --motion-hero: 560ms;
    --reveal-distance: 0.8rem;
  }

  .reveal-ready [data-reveal="left"],
  .reveal-ready [data-reveal="right"] {
    --reveal-x: 0;
    --reveal-y: var(--reveal-distance);
  }

  .site-header {
    min-height: var(--header-height);
  }

  .menu-toggle {
    display: grid;
  }

  .primary-navigation {
    position: fixed;
    z-index: 99;
    top: var(--header-height);
    right: 0;
    left: 0;
    min-width: 0;
    max-height: calc(100svh - var(--header-height));
    display: grid;
    align-content: start;
    gap: 1.5rem;
    padding: 1.5rem max(1rem, calc((100vw - var(--content-width)) / 2));
    overflow-y: auto;
    border-bottom: 1px solid var(--border-strong);
    background: var(--bg);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-0.75rem);
    transition:
      opacity var(--transition-fast),
      transform var(--transition-fast);
  }

  .primary-navigation.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links {
    display: grid;
    gap: 0;
  }

  .nav-links a {
    padding-block: 1rem;
    border-bottom: 1px solid rgba(23, 59, 54, 0.2);
    font-size: 1.1rem;
  }

  .nav-links a::after {
    display: none;
  }

  .header-cta {
    width: 100%;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-block: clamp(3.5rem, 9vw, 5.5rem) 6rem;
  }

  .hero-copy {
    max-width: 44rem;
  }

  .hero-visual {
    width: min(100%, 42rem);
    margin-inline: auto;
  }

  .footer-inner {
    grid-template-columns: 1fr auto;
  }

  .footer-navigation {
    grid-column: 1 / -1;
    grid-row: 1;
    justify-content: flex-start;
    padding: 0 0 1.5rem;
    border: 0;
    border-bottom: 1px solid rgba(248, 250, 243, 0.3);
    flex-wrap: wrap;
  }
}

@media (max-width: 43rem) {
  .container {
    width: min(calc(100% - 2rem), var(--content-width));
  }

  .section {
    padding-block: 4.5rem;
  }

  h1 {
    max-width: 12ch;
    font-size: clamp(2.75rem, 13.7vw, 4.4rem);
  }

  h2 {
    font-size: clamp(2.15rem, 10vw, 3.6rem);
  }

  .hero-actions {
    display: grid;
  }

  .hero-actions .button {
    width: 100%;
    justify-content: space-between;
  }

  .hero-visual {
    width: 115%;
    margin-left: -7.5%;
  }

  .hero::before {
    opacity: 0.48;
    animation-duration: 18s;
  }

  .hero-document,
  .signal-particle,
  .stage-core {
    animation: none;
  }

  .section-heading {
    margin-bottom: 2.5rem;
  }

  .destination--primary {
    min-height: 34rem;
    padding: 2rem;
  }

  .destination-document {
    top: 2rem;
    right: 1.75rem;
    width: 5.5rem;
  }

  .destination-route {
    right: 1.75rem;
    bottom: 7.5rem;
    width: 50%;
  }

  .destination-stack {
    grid-template-columns: 1fr;
  }

  .destination--row + .destination--row {
    border-top: 1px solid var(--border-strong);
    border-left: 0;
  }

  .destination--row {
    min-height: 0;
    grid-template-columns: 3.75rem minmax(0, 1fr) 3rem;
    gap: 1rem;
    padding: 1.75rem 1rem;
  }

  .destination--row .destination-number {
    font-size: 3.4rem;
  }

  .destination--row .round-arrow {
    grid-column: 3;
    grid-row: 1;
    width: 3rem;
    height: 3rem;
  }

  .destination-text-action {
    display: none;
  }

  .learning-route {
    padding-left: 2.75rem;
  }

  .route-line {
    left: 0.5rem;
  }

  .route-stage,
  .route-stage--top,
  .route-stage--bottom {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 0.65rem;
    padding-block: 2rem;
  }

  .route-stage-meta {
    grid-row: auto;
  }

  .route-stage h3,
  .route-stage p {
    align-self: auto;
  }

  .route-stage p {
    margin-bottom: 0;
  }

  .route-node {
    left: -2.8rem;
  }

  .ecosystem-action {
    justify-content: stretch;
  }

  .ecosystem-action .button {
    width: 100%;
    justify-content: space-between;
  }

  .principle {
    min-height: 0;
    grid-template-columns: 3.5rem minmax(0, 1fr);
    gap: 1rem;
    padding-block: 1.5rem;
  }

  .principle-signal {
    display: none;
  }

  .principle-number {
    font-size: 2.7rem;
  }

  .principle-copy {
    min-height: 4.5rem;
    padding-left: 1.25rem;
  }

  .brand-bridge-inner {
    grid-template-columns: 1fr;
  }

  .button--bridge {
    width: 100%;
    justify-content: space-between;
  }

  .site-footer {
    padding-block: 3rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .footer-navigation {
    grid-column: 1;
    grid-row: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem 1rem;
    padding-bottom: 1.5rem;
  }

  .copyright {
    white-space: normal;
  }
}

@media (max-width: 24rem) {
  .container {
    width: min(calc(100% - 1.5rem), var(--content-width));
  }

  h1 {
    font-size: 2.62rem;
  }

  .hero-intro {
    font-size: 1rem;
  }

  .button {
    gap: 0.75rem;
    padding-inline: 1rem;
    font-size: 0.95rem;
  }

  .destination--primary {
    min-height: 32rem;
    padding: 1.5rem;
  }

  .destination-title {
    font-size: 2.15rem;
  }

  .destination-document {
    opacity: 0.55;
  }

  .destination--row {
    grid-template-columns: 3.3rem minmax(0, 1fr);
  }

  .destination--row .round-arrow {
    display: none;
  }

  .destination--row .destination-title {
    font-size: 1.45rem;
  }

  .route-stage-meta {
    gap: 0.85rem;
  }

  .route-number {
    font-size: 3.1rem;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .hero::before,
  .hero-document,
  .signal-particle,
  .stage-core,
  .signal-track--active,
  .route-line-flow {
    animation: none !important;
  }

  .signal-graphic {
    transform: none !important;
  }

  .destination::before,
  .button::before {
    display: none;
  }
}

/* Premium motion lab: cinematic network, scroll story and product-cover depth */
.hero-network {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  pointer-events: none;
  transition: opacity 900ms var(--ease-standard);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.18) 27%, #000 54%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.18) 27%, #000 54%, #000 100%);
}

.hero[data-network-state="ready"] .hero-network {
  opacity: 0.72;
}

.hero[data-network-state="fallback"] .hero-network,
.hero[data-network-state="reduced"] .hero-network {
  display: none;
}

.product-cover-stack {
  position: absolute;
  z-index: 1;
  right: 1.25rem;
  bottom: 2.4rem;
  width: clamp(17rem, 27vw, 24rem);
  height: clamp(14rem, 22vw, 19.5rem);
  display: block;
  perspective: 72rem;
  transform-style: preserve-3d;
  pointer-events: none;
}

.product-cover-stack::before {
  content: "";
  position: absolute;
  right: 4%;
  bottom: 4%;
  width: 88%;
  height: 22%;
  border-radius: 50%;
  background: rgba(3, 29, 26, 0.18);
  filter: blur(1.3rem);
  transform: rotate(-5deg);
}

.product-cover-stack__card {
  position: absolute;
  top: 50%;
  right: 8%;
  width: clamp(6.25rem, 8vw, 8.5rem);
  height: auto;
  border: 1px solid rgba(248, 250, 243, 0.5);
  border-radius: 0.42rem;
  box-shadow:
    0 1.1rem 2.2rem rgba(3, 29, 26, 0.22),
    0 0 0 1px rgba(6, 40, 36, 0.12);
  object-fit: cover;
  transform-origin: 50% 88%;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  will-change: transform;
  transition:
    opacity 520ms var(--ease-standard),
    transform 820ms var(--ease-emphasized);
}

.product-cover-stack__card--roadmap {
  z-index: 4;
  transform: translate3d(-9.8rem, -52%, 4.8rem) rotate(-7deg);
}

.product-cover-stack__card--project {
  z-index: 3;
  transform: translate3d(-6.4rem, -50%, 2.8rem) rotate(-2deg);
}

.product-cover-stack__card--interview {
  z-index: 2;
  transform: translate3d(-3.1rem, -48%, 1.2rem) rotate(3deg);
}

.product-cover-stack__card--bundle {
  z-index: 1;
  transform: translate3d(0, -46%, 0) rotate(8deg);
}

.is-animated-stack .product-cover-stack__card {
  transition: none;
}

.destination--primary .destination-document,
.destination--primary .destination-route {
  opacity: 0.2;
}

.destination--primary .destination-title,
.destination--primary .destination-description,
.destination--primary .destination-number,
.destination--primary .destination-accent {
  position: relative;
  z-index: 2;
}

.ecosystem-story {
  position: relative;
}

.story-progress {
  display: none;
}

.story-cover {
  display: none;
  margin: 0;
}

.story-cover img {
  height: auto;
}

@media (min-width: 64.01rem) {
  .destination--primary .destination-description {
    max-width: 18.5rem;
  }
}

@media (min-width: 68rem) {
  .ecosystem.section {
    padding-block: clamp(4.75rem, 6.5vw, 6.75rem);
  }

  .ecosystem-story.is-pinned-story {
    min-height: 34rem;
    height: min(43rem, calc(100svh - var(--header-height) - 4rem));
    display: grid;
    grid-template-columns: minmax(18rem, 0.72fr) minmax(34rem, 1.28fr);
    align-items: center;
    gap: clamp(3rem, 6vw, 7rem);
  }

  .is-pinned-story .ecosystem-heading {
    align-self: center;
    max-width: 31rem;
  }

  .is-pinned-story .ecosystem-heading h2 {
    max-width: 9ch;
  }

  .is-pinned-story .ecosystem-heading p {
    max-width: 29rem;
    margin-bottom: 0;
  }

  .is-pinned-story .story-progress {
    width: min(100%, 22rem);
    display: grid;
    gap: 0.7rem;
    margin-top: clamp(2rem, 4vh, 3.75rem);
  }

  .story-progress__track {
    height: 2px;
    display: block;
    overflow: hidden;
    background: rgba(248, 250, 243, 0.18);
  }

  .story-progress__fill {
    width: 100%;
    height: 100%;
    display: block;
    background: linear-gradient(90deg, var(--brand), #55c7d9);
    box-shadow: 0 0 1.2rem rgba(85, 199, 217, 0.32);
    transform: scaleX(0.04);
    transform-origin: left center;
  }

  .story-progress__steps {
    display: flex;
    justify-content: space-between;
  }

  .story-progress__steps i {
    width: 0.42rem;
    height: 0.42rem;
    display: block;
    border: 1px solid rgba(248, 250, 243, 0.42);
    border-radius: 50%;
    background: var(--dark);
    transition:
      background-color var(--transition-base),
      box-shadow var(--transition-base),
      transform var(--transition-base);
  }

  .is-pinned-story[data-active-step="0"] .story-progress__steps i:nth-child(1),
  .is-pinned-story[data-active-step="1"] .story-progress__steps i:nth-child(-n + 2),
  .is-pinned-story[data-active-step="2"] .story-progress__steps i:nth-child(-n + 3),
  .is-pinned-story[data-active-step="3"] .story-progress__steps i {
    border-color: var(--brand);
    background: var(--brand);
    box-shadow: 0 0 0 0.28rem rgba(199, 238, 50, 0.1);
    transform: scale(1.08);
  }

  .is-pinned-story .learning-route {
    position: relative;
    min-height: 31rem;
    height: min(69vh, 38.5rem);
    display: block;
    margin: 0;
  }

  .is-pinned-story .route-line {
    top: 12%;
    right: auto;
    bottom: 12%;
    left: -1.55rem;
    width: 1px;
    height: auto;
    background: linear-gradient(180deg, rgba(199, 238, 50, 0.08), rgba(85, 199, 217, 0.45), rgba(199, 238, 50, 0.08));
  }

  .is-pinned-story .route-line::after,
  .is-pinned-story .route-line-flow {
    display: none;
  }

  .is-pinned-story .route-stage,
  .is-pinned-story .route-stage--top,
  .is-pinned-story .route-stage--bottom {
    position: absolute;
    inset: 0;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(13rem, 0.72fr) minmax(17rem, 1fr);
    grid-template-rows: 1fr;
    align-items: center;
    gap: clamp(2rem, 4vw, 4.75rem);
    padding: 0;
    border: 0;
    opacity: 0;
    visibility: hidden;
    transition: none !important;
    will-change: opacity, transform;
  }

  .is-pinned-story .route-stage:first-of-type {
    opacity: 1;
    visibility: visible;
  }

  .is-pinned-story .route-stage-copy {
    position: relative;
    z-index: 2;
  }

  .is-pinned-story .route-stage-meta {
    grid-row: auto;
    margin-bottom: 1.4rem;
  }

  .is-pinned-story .route-number {
    color: var(--brand);
    font-size: clamp(4rem, 5.5vw, 6rem);
  }

  .is-pinned-story .route-icon {
    width: clamp(3.25rem, 4vw, 4.6rem);
  }

  .is-pinned-story .route-stage h3 {
    max-width: 12ch;
    margin-bottom: 0.85rem;
    font-size: clamp(1.65rem, 2.4vw, 2.55rem);
  }

  .is-pinned-story .route-stage p {
    max-width: 20rem;
    font-size: clamp(1rem, 1.15vw, 1.12rem);
  }

  .is-pinned-story .route-node {
    top: 50%;
    right: auto;
    left: -1.94rem;
    transform: translateY(-50%);
  }

  .is-pinned-story .story-cover {
    position: relative;
    z-index: 1;
    justify-self: center;
    width: min(100%, 19rem);
    display: block;
    perspective: 62rem;
  }

  .is-pinned-story .story-cover::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 9% -12% -5%;
    border-radius: 50%;
    background:
      radial-gradient(circle at 48% 32%, rgba(85, 199, 217, 0.2), transparent 48%),
      radial-gradient(circle at 54% 72%, rgba(199, 238, 50, 0.12), transparent 58%);
    filter: blur(1.45rem);
  }

  .is-pinned-story .story-cover img {
    width: 100%;
    border: 1px solid rgba(248, 250, 243, 0.3);
    border-radius: 0.7rem;
    box-shadow:
      0 2.6rem 5rem rgba(0, 0, 0, 0.34),
      0 0 0 1px rgba(85, 199, 217, 0.08);
    transform: rotateY(-3deg) rotateX(1deg);
    transform-origin: center;
    backface-visibility: hidden;
    will-change: transform, clip-path, filter;
  }

  .is-pinned-story + .ecosystem-action {
    margin-top: clamp(2.5rem, 4vw, 4rem);
  }
}

@media (max-width: 67.99rem) {
  .hero-network {
    opacity: 0;
    -webkit-mask-image: radial-gradient(circle at 56% 57%, #000 0%, rgba(0, 0, 0, 0.65) 48%, transparent 88%);
    mask-image: radial-gradient(circle at 56% 57%, #000 0%, rgba(0, 0, 0, 0.65) 48%, transparent 88%);
  }

  .hero[data-network-state="ready"] .hero-network {
    opacity: 0.38;
  }

  .ecosystem .learning-route {
    display: block;
    margin-top: clamp(3rem, 7vw, 4.5rem);
    padding-left: 0;
  }

  .ecosystem .route-line {
    display: none;
  }

  .ecosystem .route-stage,
  .ecosystem .route-stage--top,
  .ecosystem .route-stage--bottom {
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(12rem, 1fr) minmax(9.5rem, 14rem);
    grid-template-rows: 1fr;
    align-items: center;
    gap: clamp(2rem, 7vw, 5rem);
    padding: clamp(2.5rem, 6vw, 4.5rem) 0;
    border-top: 1px solid rgba(199, 238, 50, 0.18);
  }

  .ecosystem .route-stage:last-of-type {
    border-bottom: 1px solid rgba(199, 238, 50, 0.18);
  }

  .ecosystem .route-stage-copy {
    position: relative;
  }

  .ecosystem .route-stage-meta {
    grid-row: auto;
    margin-bottom: 1rem;
  }

  .ecosystem .route-stage h3 {
    align-self: auto;
    margin-bottom: 0.65rem;
  }

  .ecosystem .route-stage p {
    align-self: auto;
    max-width: 30rem;
  }

  .ecosystem .route-node {
    display: none;
  }

  .story-cover {
    position: relative;
    width: min(100%, 13rem);
    display: block;
    justify-self: end;
    margin: 0;
  }

  .story-cover::before {
    content: "";
    position: absolute;
    inset: 12% -9% -5%;
    border-radius: 50%;
    background: rgba(85, 199, 217, 0.1);
    filter: blur(1rem);
  }

  .story-cover img {
    position: relative;
    width: 100%;
    border: 1px solid rgba(248, 250, 243, 0.26);
    border-radius: 0.52rem;
    box-shadow: 0 1.7rem 3.4rem rgba(0, 0, 0, 0.3);
    transform: rotate(1.5deg);
  }

  .route-stage:nth-of-type(even) .story-cover img {
    transform: rotate(-1.5deg);
  }
}

@media (max-width: 64rem) {
  .product-cover-stack {
    right: 2.25rem;
    width: min(47vw, 25rem);
  }
}

@media (max-width: 43rem) {
  .hero-network {
    display: none;
  }

  .product-cover-stack {
    right: -0.25rem;
    bottom: 5.8rem;
    width: min(72vw, 18rem);
    height: 13rem;
  }

  .product-cover-stack__card {
    right: 5%;
    width: clamp(5rem, 20vw, 6.2rem);
  }

  .product-cover-stack__card--roadmap {
    transform: translate3d(-7.3rem, -52%, 3.6rem) rotate(-7deg);
  }

  .product-cover-stack__card--project {
    transform: translate3d(-4.8rem, -50%, 2.2rem) rotate(-2deg);
  }

  .product-cover-stack__card--interview {
    transform: translate3d(-2.4rem, -48%, 1rem) rotate(3deg);
  }

  .motion-lab-ready .product-cover-stack:not(.is-stack-visible) .product-cover-stack__card {
    opacity: 0;
    transform: translate3d(-3.7rem, -42%, 0) rotate(0deg) scale(0.93);
  }

  .ecosystem .route-stage,
  .ecosystem .route-stage--top,
  .ecosystem .route-stage--bottom {
    grid-template-columns: 1fr;
    gap: 1.75rem;
    padding-block: 3rem;
  }

  .story-cover {
    width: min(54vw, 12rem);
    justify-self: center;
  }
}

@media (max-width: 24rem) {
  .product-cover-stack {
    right: -0.75rem;
    bottom: 5.5rem;
    width: 14rem;
    height: 11rem;
  }

  .product-cover-stack__card {
    width: 4.75rem;
  }

  .product-cover-stack__card--roadmap {
    transform: translate3d(-5.7rem, -52%, 3rem) rotate(-7deg);
  }

  .product-cover-stack__card--project {
    transform: translate3d(-3.8rem, -50%, 1.9rem) rotate(-2deg);
  }

  .product-cover-stack__card--interview {
    transform: translate3d(-1.9rem, -48%, 0.8rem) rotate(3deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-network {
    display: none !important;
  }

  .product-cover-stack__card,
  .story-cover img {
    will-change: auto;
  }

  .ecosystem-story,
  .ecosystem-story.is-pinned-story {
    height: auto;
    min-height: 0;
    display: block;
  }

  .ecosystem .learning-route,
  .is-pinned-story .learning-route {
    height: auto;
    min-height: 0;
    display: block;
    margin-top: clamp(3rem, 7vw, 4.5rem);
    padding-left: 0;
  }

  .ecosystem .route-stage,
  .ecosystem .route-stage--top,
  .ecosystem .route-stage--bottom,
  .is-pinned-story .route-stage,
  .is-pinned-story .route-stage--top,
  .is-pinned-story .route-stage--bottom {
    position: relative;
    inset: auto;
    min-height: 0;
    display: grid;
    grid-template-columns: minmax(12rem, 1fr) minmax(9.5rem, 14rem);
    grid-template-rows: 1fr;
    align-items: center;
    gap: clamp(2rem, 7vw, 5rem);
    padding: clamp(2.5rem, 6vw, 4.5rem) 0;
    border-top: 1px solid rgba(199, 238, 50, 0.18);
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
  }

  .story-cover,
  .is-pinned-story .story-cover {
    width: min(100%, 13rem);
    display: block;
    justify-self: end;
  }

  .story-progress,
  .is-pinned-story .story-progress,
  .route-line,
  .is-pinned-story .route-line {
    display: none;
  }
}

@media (max-width: 43rem) and (prefers-reduced-motion: reduce) {
  .ecosystem .route-stage,
  .ecosystem .route-stage--top,
  .ecosystem .route-stage--bottom,
  .is-pinned-story .route-stage,
  .is-pinned-story .route-stage--top,
  .is-pinned-story .route-stage--bottom {
    grid-template-columns: 1fr;
  }

  .story-cover,
  .is-pinned-story .story-cover {
    width: min(54vw, 12rem);
    justify-self: center;
  }
}