@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-stretch: 75% 100%;
  font-display: swap;
  src: url("assets/fonts/instrument-sans-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/ibm-plex-mono-500-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/fonts/ibm-plex-mono-600-latin.woff2") format("woff2");
}

@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/ibm-plex-mono-700-latin.woff2") format("woff2");
}

:root {
  --font-sans: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --display-stretch: 92%;
  --display-tracking: -.028em;
  --red: #ec1e27;
  --red-dark: #bd141d;
  --sky: #cfe9f2;
  --sky-light: #ecf6f8;
  --porcelain: #f4f2ea;
  --sand: #e7d2a8;
  --ink: #1d2522;
  --white: #fff;
  --border: rgba(29, 37, 34, .18);
  --duration-fast: 140ms;
  --duration-normal: 260ms;
  --duration-slow: 650ms;
  --duration-deliberate: 900ms;
  --ease-standard: cubic-bezier(.2, 0, 0, 1);
  --ease-decelerate: cubic-bezier(0, 0, .2, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --header-h: 88px;
  --mx: 0;
  --my: 0;
  --hero-p: 0;
  --world-p: 0;
  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
  background: var(--porcelain);
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--porcelain);
  font-family: var(--font-sans);
  font-optical-sizing: auto;
  font-synthesis: none;
  overflow-x: hidden;
}

body:not(.is-ready) { overflow: hidden; }

.page-intro {
  position: fixed;
  z-index: 300;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--ink);
  background: var(--sky-light);
  transition: transform var(--duration-deliberate) var(--ease-standard);
}

.page-intro span {
  font-family: var(--font-mono);
  font-size: clamp(.75rem,1.1vw,1rem);
  font-weight: 700;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.page-intro i {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: var(--red);
  transform-origin: left;
  animation: intro-line var(--duration-deliberate) var(--ease-decelerate) both;
}

body.is-ready .page-intro { transform: translateY(-102%); }

.page-progress {
  position: fixed;
  z-index: 180;
  inset: 0 0 auto;
  height: 2px;
  pointer-events: none;
  background: rgba(29,37,34,.08);
}

.page-progress i {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: scaleX(var(--page-p, 0));
  transform-origin: left;
}

@keyframes intro-line { from { transform: scaleX(0); } to { transform: scaleX(1); } }

img { display: block; max-width: 100%; }
a { color: inherit; }
button { font: inherit; }

.skip-link {
  position: fixed;
  z-index: 999;
  left: 1rem;
  top: 1rem;
  transform: translateY(-160%);
  padding: .8rem 1rem;
  background: var(--ink);
  color: white;
}

.skip-link:focus { transform: none; }

.site-header {
  position: fixed;
  z-index: 120;
  inset: 0 0 auto;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem clamp(1rem, 3vw, 3.75rem);
  transition: background var(--duration-normal), color var(--duration-normal), transform var(--duration-normal);
}

.site-header.is-scrolled {
  background: color-mix(in srgb, var(--porcelain) 82%, transparent);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}

.brand {
  position: relative;
  z-index: 2;
  order: 0;
  width: clamp(76px, 7vw, 112px);
  height: 58px;
  overflow: hidden;
}

.brand img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: multiply;
}

.site-nav {
  order: 1;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2.4vw, 2.8rem);
  margin-left: auto;
  transition: opacity var(--duration-normal), transform var(--duration-normal);
}

.site-nav a,
.menu-toggle {
  position: relative;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .13em;
  font-size: .7rem;
  font-weight: 700;
}

.site-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 -.45rem;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-normal) var(--ease-standard);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.site-nav .concept-link { color: var(--red-dark); }

.menu-toggle {
  position: relative;
  z-index: 2;
  order: 2;
  min-width: 44px;
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: .75rem;
  margin-left: clamp(1.25rem, 2.5vw, 2.75rem);
  padding: .65rem 0;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}

.menu-toggle i,
.menu-toggle i::before,
.menu-toggle i::after {
  display: block;
  width: 24px;
  height: 1px;
  background: currentColor;
  content: "";
  transition: top var(--duration-normal), transform var(--duration-normal), width var(--duration-normal);
}

.menu-toggle i { position: relative; }
.menu-toggle i::before { position: absolute; top: -6px; right: 0; width: 17px; }
.menu-toggle i::after { position: absolute; top: 6px; right: 0; width: 10px; }
.menu-toggle:hover i::before,
.menu-toggle:focus-visible i::before,
.menu-toggle:hover i::after,
.menu-toggle:focus-visible i::after { width: 24px; }
.menu-toggle[aria-expanded="true"] i { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] i::before { top: 0; width: 24px; transform: rotate(90deg); }
.menu-toggle[aria-expanded="true"] i::after { top: 0; width: 0; }

.site-header.nav-mega-is-open {
  color: var(--ink);
  background: color-mix(in srgb, var(--porcelain) 96%, transparent);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(18px);
}

.site-nav a.is-mega-active::after { transform: scaleX(1); transform-origin: left; }

.nav-mega {
  position: fixed;
  z-index: 115;
  top: var(--header-h);
  left: 0;
  width: 100%;
  max-height: calc(100svh - var(--header-h));
  overflow-y: auto;
  color: var(--ink);
  background: color-mix(in srgb, var(--porcelain) 97%, white);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 28px 70px rgba(29,37,34,.12);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-18px);
  visibility: hidden;
  transition: opacity var(--duration-fast), transform var(--duration-normal) var(--ease-decelerate), visibility 0s linear var(--duration-normal);
}

.nav-mega::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-decelerate);
}

.nav-mega.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: none;
  visibility: visible;
  transition-delay: 0s;
}

.nav-mega.is-open::before { transform: scaleX(1); }

.nav-mega-panel {
  display: none;
  grid-template-columns: minmax(170px, .28fr) minmax(0, 1.72fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  min-height: 260px;
  padding: clamp(1.75rem, 3vw, 3rem) clamp(1.5rem, 4vw, 4.5rem);
}

.nav-mega-panel.is-active { display: grid; animation: nav-panel-in var(--duration-normal) var(--ease-decelerate) both; }

.nav-mega-lead {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2.5rem;
}

.nav-mega-lead .eyebrow { margin: 0; }
.nav-mega-lead h2 {
  max-width: 9ch;
  margin: 0;
  font-stretch: var(--display-stretch);
  font-size: clamp(2.1rem, 3.2vw, 3.75rem);
  font-weight: 700;
  letter-spacing: var(--display-tracking);
  line-height: .9;
  text-transform: uppercase;
}

.nav-mega-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  border-left: 1px solid var(--border);
}

.nav-mega-places { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.nav-mega-grid a {
  position: relative;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: .85rem;
  padding: 1.25rem clamp(1rem, 2vw, 2rem);
  border-right: 1px solid var(--border);
  color: inherit;
  overflow: hidden;
  text-decoration: none;
  transition: color var(--duration-fast), background var(--duration-fast);
}

.nav-mega-grid a::before {
  position: absolute;
  inset: auto 0 0;
  height: 4px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-normal) var(--ease-decelerate);
}

.nav-mega-grid span,
.nav-mega-contact span {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.nav-mega-grid span { color: var(--red-dark); font-size: .68rem; }
.nav-mega-grid strong { max-width: 12ch; font-size: clamp(1.55rem, 2.1vw, 2.15rem); line-height: .98; }
.nav-mega-grid b { position: absolute; top: 1.2rem; right: 1.2rem; color: var(--red-dark); transition: transform var(--duration-normal) var(--ease-spring); }
.nav-mega-grid a:hover,
.nav-mega-grid a:focus-visible { background: rgba(207,233,242,.38); }
.nav-mega-grid a:hover::before,
.nav-mega-grid a:focus-visible::before { transform: scaleX(1); }
.nav-mega-grid a:hover b,
.nav-mega-grid a:focus-visible b { transform: translate(4px, -4px); }

.nav-mega-contact {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-left: 1px solid var(--border);
}

.nav-mega-contact address,
.nav-mega-contact button {
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: .7rem;
  padding: 1.25rem clamp(1rem, 2vw, 2rem);
  border: 0;
  border-right: 1px solid var(--border);
  color: inherit;
  background: transparent;
  font-style: normal;
  text-align: left;
}

.nav-mega-contact span { color: var(--red-dark); font-size: .6rem; }
.nav-mega-contact strong { font-size: clamp(1.2rem, 1.5vw, 1.65rem); line-height: 1.05; }
.nav-mega-contact a { font-size: .8rem; text-decoration: none; }
.nav-mega-contact button { position: relative; color: white; background: var(--red); cursor: pointer; }
.nav-mega-contact button span { color: inherit; }
.nav-mega-contact button b { position: absolute; top: 1.2rem; right: 1.2rem; font-size: 1.2rem; transition: transform var(--duration-normal) var(--ease-spring); }
.nav-mega-contact button:hover b,
.nav-mega-contact button:focus-visible b { transform: translate(5px, -5px); }

@keyframes nav-panel-in {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

body.drawer-open { overflow: hidden; }

.contact-drawer-backdrop {
  position: fixed;
  z-index: 200;
  inset: 0;
  background: rgba(29,37,34,.22);
  opacity: 0;
  pointer-events: none;
  backdrop-filter: blur(3px);
  transition: opacity var(--duration-normal);
}

.contact-drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }

.contact-drawer {
  position: fixed;
  z-index: 210;
  inset: 0 0 0 auto;
  width: min(640px, 100%);
  overflow-y: auto;
  padding: clamp(1.25rem, 3vw, 2.5rem);
  color: var(--ink);
  background:
    radial-gradient(circle at 82% 8%, rgba(255,255,255,.9), transparent 27%),
    linear-gradient(150deg, var(--sky-light), var(--porcelain) 48%, #fffdf6);
  box-shadow: -30px 0 80px rgba(29,37,34,.18);
  transform: translateX(102%);
  visibility: hidden;
  transition: transform var(--duration-slow) var(--ease-decelerate), visibility 0s linear var(--duration-slow);
}

.contact-drawer.is-open { transform: none; visibility: visible; transition-delay: 0s; }

.contact-drawer-close {
  position: absolute;
  z-index: 2;
  top: 1.5rem;
  right: 1.5rem;
  width: 48px;
  aspect-ratio: 1;
  border: 1px solid rgba(29,37,34,.28);
  border-radius: 50%;
  color: var(--ink);
  background: rgba(255,255,255,.56);
  cursor: pointer;
}

.contact-drawer-close i,
.contact-drawer-close i::after { position: absolute; left: 50%; top: 50%; width: 18px; height: 1px; background: currentColor; content: ""; transform: translate(-50%,-50%) rotate(45deg); }
.contact-drawer-close i::after { transform: translate(-50%,-50%) rotate(-90deg); }
.contact-drawer-close:hover,
.contact-drawer-close:focus-visible { color: white; background: var(--red-dark); border-color: var(--red-dark); }

.contact-drawer-head { padding: 3rem 4.5rem 1.5rem 0; }
.contact-drawer-head .eyebrow { color: var(--red-dark); }
.contact-drawer-head h2 {
  margin: 1.25rem 0 .8rem;
  font-stretch: var(--display-stretch);
  font-size: clamp(2.8rem, 4.2vw, 4rem);
  font-weight: 700;
  letter-spacing: var(--display-tracking);
  line-height: .88;
  text-transform: uppercase;
}
.contact-drawer-head > p:last-child { max-width: 42ch; margin: 0; color: rgba(29,37,34,.68); font-size: .82rem; line-height: 1.55; }

.contact-drawer-info { display: grid; grid-template-columns: 1fr; margin-top: 1.5rem; border-block: 1px solid rgba(29,37,34,.18); }
.contact-drawer-info a { min-width: 0; display: grid; grid-template-columns: minmax(180px,.78fr) minmax(0,1.22fr); gap: 1rem; align-items: center; padding: .9rem .8rem; border-bottom: 1px solid rgba(29,37,34,.18); color: var(--ink); text-decoration: none; }
.contact-drawer-info a:last-child { border-bottom: 0; }
.contact-drawer-info span,
.contact-drawer-form label > span,
.contact-form-status { font-family: var(--font-mono); font-size: .62rem; font-weight: 600; letter-spacing: .08em; line-height: 1.45; text-transform: uppercase; }
.contact-drawer-info span {
  display: flex;
  align-items: center;
  gap: .55rem;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .035em;
  line-height: 1.35;
}
.contact-drawer-info span::before {
  flex: 0 0 16px;
  width: 16px;
  height: 2px;
  background: var(--red-dark);
  content: "";
}
.contact-drawer-info strong { overflow-wrap: anywhere; font-family: var(--font-sans); font-size: .8rem; font-weight: 600; letter-spacing: 0; line-height: 1.4; }

.contact-drawer-form { display: grid; grid-template-columns: 1fr; gap: 1rem; padding-top: 1.5rem; border-top: 1px solid rgba(29,37,34,.18); }
.contact-drawer-form label { display: grid; gap: .55rem; }
.contact-drawer-form label > span { color: rgba(29,37,34,.7); }
.contact-drawer-form input,
.contact-drawer-form select,
.contact-drawer-form textarea {
  width: 100%;
  min-height: 48px;
  padding: .8rem .9rem;
  border: 1px solid rgba(29,37,34,.3);
  border-radius: 0;
  color: var(--ink);
  background: rgba(255,255,255,.58);
  font-size: 1rem;
  outline: 0;
}
.contact-drawer-form textarea { min-height: 92px; resize: vertical; }
.contact-drawer-form select option { color: var(--ink); background: white; }
.contact-drawer-form input:focus,
.contact-drawer-form select:focus,
.contact-drawer-form textarea:focus { border-color: var(--red-dark); box-shadow: 0 0 0 1px var(--red-dark); }
.contact-drawer-select,
.contact-drawer-message { grid-column: 1; }
.contact-drawer-form button[type="submit"] { min-height: 56px; display: flex; align-items: center; justify-content: space-between; padding: .8rem 1rem; border: 0; color: white; background: var(--red-dark); font-size: 1rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.contact-drawer-form button[type="submit"] b { font-size: 1.1rem; transition: transform var(--duration-normal) var(--ease-spring); }
.contact-drawer-form button[type="submit"]:hover b,
.contact-drawer-form button[type="submit"]:focus-visible b { transform: translate(5px,-5px); }
.contact-form-status { align-self: center; margin: 0; color: rgba(29,37,34,.58); }
.contact-form-status.is-success { color: var(--red-dark); }

.hero { height: 260svh; }

.hero-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 650px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255,255,255,.42), transparent 35%),
    linear-gradient(155deg, var(--sky-light), var(--sky) 56%, #eef0da);
}

.sky-glow {
  position: absolute;
  width: 48vw;
  aspect-ratio: 1;
  right: -13vw;
  top: -28vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.95), rgba(255,255,255,0) 68%);
}

.cloud {
  position: absolute;
  width: 22vw;
  height: 7vw;
  border-radius: 50%;
  background: rgba(255,255,255,.66);
  filter: blur(18px);
  opacity: calc(.76 - var(--hero-p) * .45);
  transform: translate3d(calc(var(--hero-p) * 12vw), calc(var(--hero-p) * -3vw), 0);
}

.cloud::before,
.cloud::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: inherit;
}

.cloud::before { width: 42%; height: 160%; left: 18%; bottom: 0; }
.cloud::after { width: 35%; height: 125%; right: 15%; bottom: 0; }
.cloud-a { top: 19%; right: 5%; }
.cloud-b { top: 45%; left: -8%; scale: .65; opacity: .5; }

.route-canvas {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-copy {
  position: absolute;
  z-index: 5;
  left: clamp(1rem, 3vw, 3.75rem);
  top: clamp(7rem, 14vh, 9.5rem);
  transform: translate3d(0, calc(var(--hero-p) * -12vh), 0);
  will-change: transform, opacity;
}

.eyebrow {
  margin: 0 0 1.25rem;
  color: var(--red-dark);
  font-family: var(--font-mono);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-stretch: var(--display-stretch);
  font-size: clamp(4.2rem, 10vw, 10.6rem);
  line-height: .8;
  letter-spacing: -.035em;
  text-transform: uppercase;
}

.hero h1 span { display: block; }
.hero h1 span:last-child { margin-left: clamp(2rem, 14vw, 15rem); }

.island-scene {
  position: absolute;
  z-index: 4;
  width: min(84vw, 1320px);
  left: 50%;
  top: 47%;
  aspect-ratio: 2.04 / 1;
  transform-style: preserve-3d;
  transform:
    translate3d(calc(-50% + var(--mx) * 1.2vw), calc(-16% + var(--hero-p) * -4vh + var(--my) * .7vh), 0)
    perspective(1400px)
    rotateX(calc(38deg - var(--hero-p) * 31deg + var(--my) * -2deg))
    rotateZ(calc(-2deg + var(--mx) * 1.2deg))
    scale(calc(.88 + var(--hero-p) * .18));
  transition: transform var(--duration-fast) linear;
  will-change: transform, opacity;
}

.island-main {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: saturate(1.07) contrast(1.02);
}

.island-shadow {
  position: absolute;
  z-index: -1;
  left: 12%;
  right: 8%;
  top: 72%;
  height: 18%;
  background: radial-gradient(ellipse, rgba(24,54,35,.42), transparent 70%);
  filter: blur(34px);
  transform: translateY(30px);
}

.island-hotspot {
  --hotspot-reveal: 0;
  position: absolute;
  z-index: 5;
  width: 34px;
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
  opacity: var(--hotspot-reveal);
  transform: translate(-50%, -50%) scale(calc(.55 + var(--hotspot-reveal) * .45));
  transform-origin: center;
  pointer-events: none;
  cursor: pointer;
  transition:
    opacity var(--duration-fast) var(--ease-standard),
    transform var(--duration-fast) var(--ease-standard);
}

.island-hotspot.is-revealed { pointer-events: auto; }

.hotspot-marker {
  position: relative;
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,.94);
  background: var(--red);
  box-shadow:
    0 0 0 1px rgba(236,30,39,.5),
    0 5px 15px rgba(21,38,30,.24);
}

.hotspot-marker::after {
  position: absolute;
  content: "";
  inset: -7px;
  border: 1px solid rgba(236,30,39,.48);
  border-radius: inherit;
  animation: hotspot-pulse 2.4s infinite var(--ease-standard);
}

.hotspot-marker b {
  color: var(--white);
  font-size: .52rem;
  font-weight: 700;
  letter-spacing: -.02em;
}

.hotspot-tooltip {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 15px);
  display: grid;
  width: 225px;
  gap: .3rem;
  padding: .85rem .95rem .95rem;
  border: 1px solid rgba(29,37,34,.18);
  background: rgba(247,245,235,.96);
  box-shadow: 0 18px 45px rgba(21,38,30,.18);
  text-align: left;
  opacity: 0;
  transform: translate(-50%, 9px) scale(.96);
  transform-origin: bottom center;
  pointer-events: none;
  transition:
    opacity 220ms var(--ease-standard),
    transform 320ms var(--ease-standard);
  backdrop-filter: blur(10px);
}

.hotspot-tooltip::after {
  position: absolute;
  left: 50%;
  bottom: -6px;
  width: 10px;
  height: 10px;
  border-right: 1px solid rgba(29,37,34,.18);
  border-bottom: 1px solid rgba(29,37,34,.18);
  background: rgba(247,245,235,.96);
  content: "";
  transform: translateX(-50%) rotate(45deg);
}

.hotspot-tooltip small {
  color: var(--red-dark);
  font-size: .52rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.hotspot-tooltip strong {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.05;
}

.hotspot-tooltip > span {
  color: rgba(29,37,34,.72);
  font-size: .64rem;
  line-height: 1.45;
}

.island-hotspot:hover .hotspot-tooltip,
.island-hotspot:focus-visible .hotspot-tooltip,
.island-hotspot.is-open .hotspot-tooltip {
  opacity: 1;
  transform: translate(-50%, 0) scale(1);
}

.island-hotspot:hover,
.island-hotspot:focus-visible,
.island-hotspot.is-open {
  z-index: 20;
}

.island-hotspot:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 7px;
  border-radius: 50%;
}

.hotspot-indahpura { left: 24%; top: 49%; }
.hotspot-kencana { left: 49%; top: 36%; }
.hotspot-industrial { left: 76%; top: 38%; }
.hotspot-smartcity { left: 69%; top: 61%; }

@keyframes hotspot-pulse {
  50% {
    opacity: 0;
    transform: scale(1.7);
  }
}

.hero-meta {
  position: absolute;
  z-index: 8;
  left: clamp(1rem, 3vw, 3.75rem);
  bottom: 2rem;
  display: grid;
  gap: .35rem;
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.hero-meta span:last-child { color: rgba(29,37,34,.58); }

.orbit-cta {
  --cta-x: 0px;
  --cta-y: 0px;
  --cta-scale: 1;
  --orbit-radius: 74px;
  position: absolute;
  z-index: 8;
  right: clamp(1rem, 3vw, 3.75rem);
  bottom: 2rem;
  width: 142px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border: 0;
  color: var(--red-dark);
  isolation: isolate;
  text-decoration: none;
  text-align: center;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  line-height: 1.4;
  text-transform: uppercase;
  transform: translate3d(var(--cta-x), var(--cta-y), 0) scale(var(--cta-scale));
  transition: color var(--duration-normal), transform var(--duration-normal) var(--ease-spring);
  will-change: transform;
}

.orbit-cta::before {
  position: absolute;
  z-index: -1;
  inset: 6px;
  border: 1px solid var(--red);
  border-radius: 46% 54% 58% 42% / 52% 42% 58% 48%;
  background: rgba(244,242,234,.72);
  box-shadow: 0 18px 50px rgba(29,37,34,.08);
  content: "";
  animation: cta-fluid 6.4s ease-in-out infinite;
  transition: background var(--duration-normal), box-shadow var(--duration-normal);
}

.orbit-cta::after {
  position: absolute;
  z-index: 2;
  top: 50%;
  left: 50%;
  width: 9px;
  aspect-ratio: 1;
  border: 2px solid var(--porcelain);
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 1px rgba(236,30,39,.34);
  content: "";
  animation: cta-orbit 4.8s linear infinite;
}

.orbit-cta span {
  position: relative;
  z-index: 1;
  transition: letter-spacing var(--duration-normal), transform var(--duration-normal) var(--ease-spring);
}

.orbit-cta b {
  position: absolute;
  z-index: 2;
  right: 9%;
  bottom: 10%;
  font-size: 1rem;
  transition: transform var(--duration-normal) var(--ease-spring);
}

.orbit-cta:hover,
.orbit-cta:focus-visible {
  --cta-scale: 1.06;
  color: white;
}

.orbit-cta:hover::before,
.orbit-cta:focus-visible::before {
  background: var(--red);
  box-shadow: 0 22px 55px rgba(189,20,29,.22);
  animation-duration: 2.2s;
}

.orbit-cta:hover::after,
.orbit-cta:focus-visible::after {
  background: var(--white);
  box-shadow: 0 0 0 1px rgba(255,255,255,.72), 0 0 20px rgba(255,255,255,.8);
  animation-duration: 1.9s;
}

.orbit-cta:hover span,
.orbit-cta:focus-visible span {
  letter-spacing: .16em;
  transform: rotate(-2deg) scale(.96);
}

.orbit-cta:hover b,
.orbit-cta:focus-visible b {
  transform: translate(5px, 5px) rotate(-10deg);
}

@keyframes cta-fluid {
  0%, 100% { border-radius: 46% 54% 58% 42% / 52% 42% 58% 48%; transform: rotate(0deg) scale(1); }
  33% { border-radius: 58% 42% 45% 55% / 42% 57% 43% 58%; transform: rotate(2.5deg) scale(1.025); }
  66% { border-radius: 41% 59% 54% 46% / 59% 43% 57% 41%; transform: rotate(-2deg) scale(.985); }
}

@keyframes cta-orbit {
  from { transform: translate(-50%, -50%) rotate(0deg) translateX(var(--orbit-radius)) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg) translateX(var(--orbit-radius)) rotate(-360deg); }
}

.worlds {
  height: 440svh;
  background: linear-gradient(180deg, var(--porcelain), #ece6d8);
}

.worlds-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 650px;
  overflow: hidden;
}

.section-heading {
  position: absolute;
  z-index: 10;
  left: clamp(1rem, 4vw, 4.5rem);
  top: clamp(6rem, 12vh, 8rem);
}

.section-heading h2,
.story h2,
.portal h2,
.contact h2 {
  margin: 0;
  font-stretch: var(--display-stretch);
  font-size: clamp(3.6rem, 7.7vw, 8.2rem);
  line-height: .86;
  letter-spacing: var(--display-tracking);
  text-transform: uppercase;
}

.section-heading h2 { font-size: clamp(3.6rem,5.5vw,6.4rem); }

.section-heading em,
.story h2 em,
.portal h2 em {
  color: inherit;
  font-family: inherit;
  font-stretch: inherit;
  font-style: normal;
  font-weight: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.layer-stack {
  position: absolute;
  left: 55%;
  top: 57%;
  width: min(55vw, 940px);
  height: min(78vh, 730px);
  perspective: 1500px;
  perspective-origin: 50% 50%;
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
}

.layer-stack::after {
  content: "";
  position: absolute;
  z-index: -3;
  left: 11%;
  width: 55%;
  bottom: -1%;
  height: 7%;
  border-radius: 50%;
  background: rgba(29,37,34,.16);
  filter: blur(28px);
  transform: translateZ(-50px);
  pointer-events: none;
}

.connection-route {
  position: absolute;
  z-index: 14;
  left: 10%;
  top: 1%;
  width: 58%;
  height: 98%;
  overflow: visible;
  filter: drop-shadow(0 3px 5px rgba(236,30,39,.12));
  pointer-events: none;
}

.connection-route path {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.route-track {
  stroke: rgba(236,30,39,.17);
  stroke-width: 2;
}

.route-live {
  stroke: var(--red);
  stroke-width: 3;
  stroke-dasharray: 1;
  stroke-dashoffset: calc(1 - var(--world-p));
}

.terrain-layer {
  position: absolute;
  left: 4%;
  width: 66%;
  height: auto;
  aspect-ratio: 2.04;
  padding: 0;
  overflow: visible;
  border: 0;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  transform-origin: 50% 50%;
  transform-style: preserve-3d;
  backface-visibility: hidden;
  will-change: transform, opacity, filter;
  transition: filter var(--duration-normal), opacity var(--duration-normal);
}

.terrain-layer:nth-of-type(1) { top: 1%; }
.terrain-layer:nth-of-type(2) { top: 24%; }
.terrain-layer:nth-of-type(3) { top: 47%; }
.terrain-layer:nth-of-type(4) { top: 70%; }

.terrain-layer:hover,
.terrain-layer:focus-visible,
.terrain-layer.is-active {
  filter: saturate(1.08) brightness(1.03);
}

.terrain-image {
  position: absolute;
  inset: 0;
  overflow: visible;
  transform: translateZ(0);
  filter: drop-shadow(0 18px 20px rgba(29,37,34,.20));
  transition: filter var(--duration-normal);
}

.terrain-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: none;
}

.terrain-label {
  display: none;
}

.place-note {
  position: absolute;
  z-index: 20;
  left: clamp(1rem, 4vw, 4.5rem);
  right: auto;
  bottom: clamp(3rem, 7vh, 5rem);
  width: min(20vw, 300px);
  padding-top: 1rem;
  border-top: 1px solid var(--ink);
  will-change: transform, opacity;
}

.place-index {
  color: var(--red-dark);
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.place-note h3 {
  margin: 1.25rem 0 .8rem;
  font-size: clamp(1.7rem, 2.5vw, 2.8rem);
  line-height: .95;
  letter-spacing: -.02em;
}

.place-note p {
  max-width: 34ch;
  color: rgba(29,37,34,.72);
  font-size: .9rem;
  line-height: 1.6;
}

.place-note a,
.text-cta {
  display: inline-flex;
  gap: 1rem;
  align-items: center;
  margin-top: .8rem;
  color: var(--red-dark);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .68rem;
  font-weight: 700;
}

.place-note a span,
.text-cta span { transition: transform var(--duration-normal) var(--ease-spring); }
.place-note a:hover span,
.place-note a:focus-visible span,
.text-cta:hover span,
.text-cta:focus-visible span { transform: translate(5px, -3px); }

.worlds-rail {
  display: none;
}

.worlds-rail i {
  width: 1px;
  height: 72px;
  background: linear-gradient(var(--red) calc(var(--world-p) * 100%), rgba(29,37,34,.25) 0);
}

.worlds-stepper {
  position: absolute;
  z-index: 25;
  right: clamp(1rem, 4vw, 4.5rem);
  top: 15%;
  width: min(25vw, 330px);
  height: 72%;
  display: grid;
  grid-template-rows: repeat(4, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.worlds-stepper li {
  display: flex;
  align-items: center;
  transition: border-color var(--duration-normal);
}

.worlds-stepper button {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: .75rem;
  padding: .72rem 0;
  border: 0;
  color: rgba(29,37,34,.38);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color var(--duration-normal), padding var(--duration-normal);
}

.worlds-stepper button::before {
  content: "";
  position: absolute;
  left: -2.2rem;
  top: 50%;
  width: 1.6rem;
  height: 1px;
  background: rgba(236,30,39,.34);
  transform-origin: right;
  transition: width var(--duration-normal), background var(--duration-normal);
}

.worlds-stepper button:hover,
.worlds-stepper button:focus-visible {
  color: var(--ink);
}

.worlds-stepper button span {
  color: inherit;
  font-family: var(--font-mono);
  font-size: .95rem;
  font-weight: 600;
  letter-spacing: .04em;
}

.worlds-stepper button b {
  overflow: hidden;
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-overflow: ellipsis;
  text-transform: uppercase;
  white-space: nowrap;
}

.worlds-stepper button small {
  font-size: .48rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.worlds-stepper li.is-active { border-color: var(--red); }

.worlds-stepper li.is-active button {
  color: var(--red-dark);
}

.worlds-stepper li.is-active button::before {
  width: 2rem;
  background: var(--red);
}

.story {
  --story-p: 0;
  position: relative;
  height: 270svh;
  color: var(--ink);
  background: var(--porcelain);
}

.story::before {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 83% 38%, rgba(236,30,39,.075), transparent 24%),
    linear-gradient(90deg, transparent 0 31%, rgba(29,37,34,.065) 31% calc(31% + 1px), transparent calc(31% + 1px));
  content: "";
  pointer-events: none;
}

.story-sticky {
  position: sticky;
  top: 0;
  display: grid;
  width: 100%;
  height: 100svh;
  min-height: 720px;
  grid-template-columns: minmax(300px, .72fr) minmax(620px, 1.5fr);
  gap: clamp(2rem, 4vw, 5rem);
  align-items: center;
  overflow: hidden;
  padding: clamp(6.5rem, 10vh, 8.5rem) clamp(1.5rem, 4vw, 4.5rem) clamp(2rem, 4vh, 3.5rem);
}

.story .eyebrow { color: var(--red); }

.story-intro {
  position: relative;
  z-index: 4;
  align-self: center;
}

.story-intro .eyebrow { margin-bottom: clamp(1.4rem, 3vh, 2.5rem); }

.story-intro h2 {
  max-width: 7.5ch;
  font-size: clamp(4rem, 6.7vw, 7.6rem);
}

.story-instruction {
  max-width: 25ch;
  margin: clamp(2rem, 4vh, 3.5rem) 0 0;
  color: rgba(29,37,34,.58);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.55;
  text-transform: uppercase;
}

.plan-board {
  position: relative;
  z-index: 3;
  display: grid;
  width: 100%;
  height: min(78vh, 790px);
  min-height: 620px;
  grid-template-rows: 52px minmax(0, 1fr) 150px;
  border: 1px solid rgba(255,255,255,.3);
  background: rgba(24,57,39,.56);
  box-shadow: 0 35px 90px rgba(12,34,22,.28);
  transform:
    perspective(1400px)
    rotateX(calc(3deg - var(--story-p) * 3deg))
    translateY(calc((.5 - var(--story-p)) * 18px));
  transform-origin: center;
  will-change: transform;
}

.plan-board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  border-bottom: 1px solid rgba(255,255,255,.24);
  font-family: var(--font-mono);
  font-size: .56rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.plan-board-header span { color: rgba(255,255,255,.54); }
.plan-board-header b { color: #ff8e86; font-weight: 700; }

.plan-stage {
  position: relative;
  min-height: 0;
  overflow: hidden;
  isolation: isolate;
}

.plan-stage::after {
  position: absolute;
  z-index: 9;
  inset: 0;
  border: 1px solid rgba(255,255,255,.08);
  content: "";
  pointer-events: none;
}

.plan-drawing {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  color: rgba(255,255,255,.18);
}

.plan-grid { opacity: .38; }

.plan-contours path {
  fill: none;
  stroke: rgba(255,255,255,.16);
  stroke-width: 1.2;
}

.plan-parcel {
  fill: rgba(255,255,255,.025);
  stroke: rgba(255,255,255,.42);
  stroke-width: 1.6;
  transition:
    fill 420ms var(--ease-standard),
    stroke 420ms var(--ease-standard);
}

.plan-parcel.is-active {
  fill: rgba(231,210,168,.16);
  stroke: #ff8e86;
  stroke-width: 2.3;
}

.plan-footprints {
  fill: rgba(255,255,255,.025);
  stroke: rgba(255,255,255,.28);
  stroke-width: 1.2;
  transition:
    fill 420ms var(--ease-standard),
    stroke 420ms var(--ease-standard),
    opacity 420ms var(--ease-standard);
}

.plan-footprints circle { fill: none; stroke-dasharray: 4 5; }

.plan-board[data-active="0"] .plan-footprints-community,
.plan-board[data-active="1"] .plan-footprints-business,
.plan-board[data-active="2"] .plan-footprints-future {
  fill: rgba(255,255,255,.11);
  stroke: rgba(255,255,255,.82);
}

.plan-boulevard {
  fill: none;
  stroke: var(--red);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 1;
  stroke-dashoffset: calc(1 - var(--story-p));
  filter: drop-shadow(0 0 5px rgba(236,30,39,.3));
}

.plan-nodes circle {
  fill: var(--red);
  stroke: rgba(255,255,255,.9);
  stroke-width: 2;
  opacity: calc(.2 + var(--story-p) * .8);
}

.plan-zone {
  position: absolute;
  z-index: 4;
  padding: 0;
  border: 0;
  color: var(--porcelain);
  background: transparent;
  cursor: pointer;
  transition:
    background 380ms var(--ease-standard),
    filter 380ms var(--ease-standard);
}

.plan-zone:hover,
.plan-zone:focus-visible,
.plan-zone.is-active {
  background: rgba(255,255,255,.055);
  filter: drop-shadow(0 0 16px rgba(255,255,255,.08));
}

.plan-zone-community {
  left: 4%;
  top: 17%;
  width: 44%;
  height: 74%;
  clip-path: polygon(0 21%, 63% 0, 100% 24%, 86% 92%, 25% 100%, 0 63%);
}

.plan-zone-business {
  left: 48%;
  top: 12%;
  width: 48.5%;
  height: 47%;
  clip-path: polygon(0 0, 91% 0, 100% 75%, 55% 100%, 4% 58%);
}

.plan-zone-future {
  left: 42%;
  top: 48%;
  width: 52%;
  height: 46%;
  clip-path: polygon(6% 0, 62% 22%, 100% 3%, 92% 100%, 17% 100%, 0 78%);
}

.plan-zone > span {
  position: absolute;
  display: grid;
  gap: .2rem;
  text-align: left;
}

.plan-zone-community > span { left: 18%; top: 52%; }
.plan-zone-business > span { left: 48%; top: 32%; }
.plan-zone-future > span { left: 39%; top: 43%; }

.plan-zone small {
  color: #ff8e86;
  font-size: .5rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.plan-zone b {
  font-family: var(--font-sans);
  font-size: clamp(1.1rem, 1.6vw, 1.8rem);
  font-weight: 600;
}

.plan-zone i {
  color: rgba(255,255,255,.58);
  font-size: .5rem;
  font-style: normal;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.plan-north {
  position: absolute;
  z-index: 7;
  top: 1rem;
  right: 1rem;
  display: grid;
  justify-items: center;
  gap: .2rem;
  font-family: var(--font-mono);
  font-size: .65rem;
}

.plan-north i {
  width: 1px;
  height: 32px;
  background: linear-gradient(var(--red) 0 55%, rgba(255,255,255,.32) 55%);
}

.plan-scale {
  position: absolute;
  z-index: 7;
  right: 1rem;
  bottom: .8rem;
  display: grid;
  grid-template-columns: auto auto;
  gap: .25rem .7rem;
  color: rgba(255,255,255,.56);
  font-family: var(--font-mono);
  font-size: .46rem;
}

.plan-scale i {
  grid-column: 1 / -1;
  width: 92px;
  height: 5px;
  border-right: 1px solid rgba(255,255,255,.62);
  border-bottom: 1px solid rgba(255,255,255,.62);
  border-left: 1px solid rgba(255,255,255,.62);
}

.plan-scale b { font-weight: 400; }
.plan-scale b:last-child { text-align: right; }

.plan-detail {
  display: grid;
  grid-template-columns: minmax(140px,.75fr) minmax(180px,1fr) minmax(260px,1.4fr);
  gap: clamp(1rem, 2vw, 2.5rem);
  align-items: start;
  padding: 1.25rem 1.4rem;
  border-top: 1px solid rgba(255,255,255,.24);
}

.plan-detail > div {
  display: grid;
  gap: 1.2rem;
}

.plan-detail span {
  color: #ff8e86;
  font-family: var(--font-mono);
  font-size: .55rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.plan-detail small {
  max-width: 22ch;
  color: rgba(255,255,255,.48);
  font-size: .48rem;
  font-weight: 700;
  letter-spacing: .1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.plan-detail h3 {
  margin: 0;
  max-width: 10ch;
  font-family: var(--font-sans);
  font-size: clamp(1.55rem, 2.3vw, 2.65rem);
  font-weight: 600;
  line-height: .94;
}

.plan-detail p {
  max-width: 43ch;
  margin: 0;
  color: rgba(255,255,255,.68);
  font-size: .78rem;
  line-height: 1.6;
}

.human-story {
  position: relative;
  z-index: 3;
  display: grid;
  width: 100%;
  height: min(78vh, 790px);
  min-height: 620px;
  grid-template-rows: minmax(0, 1fr) 68px;
}

.human-chapters {
  position: relative;
  min-height: 0;
  overflow: hidden;
  background: #d8d6ce;
  clip-path: polygon(5% 0, 100% 0, 100% 88%, 94% 100%, 0 100%, 0 12%);
  isolation: isolate;
}

.human-panel {
  position: absolute;
  z-index: 1;
  inset: 0;
  overflow: hidden;
  color: var(--white);
  background: #cbc9c0;
  opacity: 0;
  pointer-events: none;
  transform: scale(.975);
  transition:
    opacity 500ms var(--ease-standard),
    transform 1000ms var(--ease-standard);
}

.human-panel::after {
  position: absolute;
  z-index: 2;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(12,20,16,.82) 0, rgba(12,20,16,.34) 43%, transparent 70%),
    linear-gradient(0deg, rgba(8,16,12,.55), transparent 50%);
  content: "";
  pointer-events: none;
}

.human-panel.is-active {
  z-index: 2;
  opacity: 1;
  pointer-events: auto;
  transform: none;
}

.human-panel-visual {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
  clip-path: inset(100% 0 0);
  transition: clip-path 1050ms var(--ease-standard);
}

.human-panel.is-active .human-panel-visual { clip-path: inset(0); }

.human-panel img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.86) contrast(1.02);
  transform: scale(1.075);
  transition: transform 1.8s var(--ease-standard);
}

.human-panel.is-active img { transform: scale(1.015); }

.human-panel-index {
  position: absolute;
  z-index: 1;
  top: clamp(.8rem, 2.2vw, 2rem);
  right: clamp(1.1rem, 3vw, 3rem);
  color: transparent;
  font-size: clamp(5.5rem, 10vw, 11rem);
  font-weight: 700;
  line-height: .8;
  letter-spacing: -.08em;
  -webkit-text-stroke: 1px rgba(255,255,255,.64);
}

.human-panel-copy {
  position: absolute;
  z-index: 3;
  bottom: clamp(2rem, 5vh, 4rem);
  left: clamp(1.75rem, 4vw, 4rem);
  display: grid;
  max-width: min(590px, 68%);
  gap: .8rem;
  opacity: 0;
  transform: translateY(36px);
  transition:
    opacity 520ms var(--ease-decelerate) 280ms,
    transform 800ms var(--ease-decelerate) 220ms;
}

.human-panel.is-active .human-panel-copy {
  opacity: 1;
  transform: none;
}

.human-panel-copy small {
  color: #ff8e86;
  font-family: var(--font-mono);
  font-size: .58rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

.human-panel-copy strong {
  max-width: 9ch;
  font-family: var(--font-sans);
  font-stretch: var(--display-stretch);
  font-size: clamp(3rem, 4.4vw, 5.25rem);
  font-style: normal;
  font-weight: 700;
  line-height: .9;
  letter-spacing: var(--display-tracking);
  text-transform: uppercase;
}

.human-panel-copy > span {
  max-width: 48ch;
  color: rgba(255,255,255,.82);
  font-size: .82rem;
  line-height: 1.55;
}

.human-panel-copy i {
  color: rgba(255,255,255,.6);
  font-family: var(--font-mono);
  font-size: .5rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.human-story-footer {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(29,37,34,.22);
  color: var(--ink);
  font-family: var(--font-mono);
}

.human-story-nav {
  display: grid;
  height: 100%;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(.5rem, 1.5vw, 1.5rem);
}

.human-story-nav button {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .55rem;
  align-items: center;
  padding: 0;
  border: 0;
  color: rgba(29,37,34,.43);
  background: none;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: color var(--duration-normal) var(--ease-standard);
}

.human-story-nav button::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-slow) var(--ease-standard);
}

.human-story-nav button span {
  font-size: .5rem;
  letter-spacing: .08em;
}

.human-story-nav button em {
  font-family: var(--font-sans);
  font-size: .66rem;
  font-style: normal;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.human-story-nav button:hover,
.human-story-nav button:focus-visible,
.human-story-nav button[aria-pressed="true"] { color: var(--ink); }

.human-story-nav button[aria-pressed="true"]::after { transform: scaleX(1); }

.portal { height: 230svh; background: var(--porcelain); }

.portal-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 650px;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: center;
  gap: clamp(2rem, 6vw, 8rem);
  padding: var(--header-h) clamp(1rem, 5vw, 6rem) 2rem;
  overflow: hidden;
}

.portal-lens {
  position: relative;
  width: min(50vw, 720px);
  aspect-ratio: 1;
  border-radius: 50%;
  overflow: hidden;
  border: clamp(10px, 1.3vw, 22px) solid rgba(255,255,255,.65);
  box-shadow:
    0 35px 100px rgba(45,75,57,.16),
    inset 0 0 0 1px rgba(29,37,34,.2),
    0 0 0 1px rgba(29,37,34,.12);
  transform: translate3d(calc(var(--mx) * 1vw), calc(var(--my) * 1vh), 0) scale(calc(.87 + var(--portal-p, 0) * .13));
  will-change: transform, opacity;
}

.portal-lens img {
  width: 165%;
  height: 100%;
  object-fit: cover;
  transform: translateX(-26%) scale(calc(1.06 + var(--portal-p, 0) * .08));
}

.portal-lens::before {
  content: "";
  position: absolute;
  z-index: 3;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 70px rgba(255,255,255,.58);
  pointer-events: none;
}

.portal-lens::after {
  content: "";
  position: absolute;
  z-index: 4;
  inset: -2%;
  border: 3px solid var(--red);
  border-color: var(--red) transparent transparent var(--red);
  border-radius: inherit;
  transform: rotate(calc(var(--portal-p, 0) * 110deg));
}

.lens-glint {
  position: absolute;
  z-index: 5;
  width: 28%;
  height: 10%;
  left: 15%;
  top: 13%;
  border-radius: 50%;
  background: rgba(255,255,255,.48);
  filter: blur(14px);
  transform: rotate(-25deg);
}

.portal-copy { max-width: 570px; }
.portal-copy { will-change: transform, opacity; }
.portal-copy > p:not(.eyebrow) {
  max-width: 44ch;
  color: rgba(29,37,34,.68);
  line-height: 1.65;
}

.portal-status {
  position: absolute;
  left: clamp(1rem, 5vw, 6rem);
  bottom: 2rem;
  width: min(360px, 30vw);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: .8rem;
  color: rgba(29,37,34,.66);
  font-size: .57rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.portal-status i {
  height: 1px;
  overflow: hidden;
  background: rgba(29,37,34,.16);
}

.portal-status i b {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: scaleX(var(--portal-p));
  transform-origin: left;
}

.contact {
  --contact-open: 0;
  --contact-label-opacity: 1;
  position: relative;
  height: 205svh;
  overflow: clip;
  color: var(--ink);
  background:
    radial-gradient(circle at 50% 46%, rgba(255,255,255,.98), transparent 28%),
    linear-gradient(145deg, #d8eaed 0, var(--porcelain) 62%, #e9e5d8 100%);
}

.contact::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(29,37,34,.07) 1px,transparent 1px),
    linear-gradient(90deg,rgba(29,37,34,.07) 1px,transparent 1px);
  background-position: center;
  background-size: clamp(38px, 4vw, 64px) clamp(38px, 4vw, 64px);
  content: "";
  mask-image: radial-gradient(circle at center, black, transparent 76%);
  pointer-events: none;
}

.contact::after {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(112deg, transparent 12%, rgba(255,255,255,.34) 43%, transparent 58%);
  content: "";
  opacity: .72;
  pointer-events: none;
}

.contact-sticky {
  position: sticky;
  z-index: 4;
  top: 0;
  display: grid;
  width: 100%;
  height: 100svh;
  min-height: 700px;
  place-items: center;
  overflow: hidden;
  padding: clamp(6rem,9vh,8rem) clamp(1rem,4vw,4.5rem);
  perspective: 1500px;
}

.contact-sticky > * { position: relative; z-index: 2; }

.contact-plots {
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
}

.contact-plot {
  position: absolute;
  display: flex;
  width: 58%;
  height: 58%;
  align-items: flex-end;
  justify-content: space-between;
  overflow: hidden;
  padding: clamp(1.2rem, 2.6vw, 3rem);
  border: 1px solid rgba(255,255,255,.46);
  box-shadow: 0 28px 80px rgba(29,55,39,.12);
  color: rgba(28,54,39,.72);
  will-change: transform, opacity;
}

.contact-plot::before,
.contact-plot::after {
  position: absolute;
  content: "";
  pointer-events: none;
}

.contact-plot::before {
  inset: 0;
  background:
    linear-gradient(rgba(255,255,255,.17) 1px, transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.17) 1px, transparent 1px);
  background-size: 48px 48px;
  mix-blend-mode: overlay;
}

.contact-plot::after {
  width: 48%;
  aspect-ratio: 1;
  border: 1px solid currentColor;
  border-radius: 50%;
  opacity: .17;
}

.contact-plot i {
  position: relative;
  font-family: var(--font-sans);
  font-stretch: var(--display-stretch);
  font-size: clamp(4.5rem, 9vw, 9rem);
  font-style: normal;
  font-weight: 700;
  letter-spacing: var(--display-tracking);
  line-height: .66;
  opacity: .2;
}

.contact-plot b {
  position: relative;
  font-size: .55rem;
  letter-spacing: .18em;
  opacity: var(--contact-label-opacity);
  text-transform: uppercase;
}

.contact-plot-community {
  top: -8%;
  left: -7%;
  align-items: flex-end;
  background:
    linear-gradient(145deg, rgba(188,221,226,.7), rgba(36,82,60,.25)),
    url("../shared/assets/groundstate/cta-community-fun-run.jpg") center 42% / cover;
  clip-path: polygon(0 0, 100% 0, 94% 100%, 0 91%);
}

.contact-plot-community::after { right: 8%; bottom: -22%; }

.contact-plot-township {
  top: -8%;
  right: -7%;
  align-items: flex-end;
  flex-direction: row-reverse;
  background:
    linear-gradient(215deg, rgba(247,243,233,.48), rgba(88,112,87,.32)),
    url("../shared/assets/groundstate/cta-township-family.jpg") center 45% / cover;
  clip-path: polygon(0 0, 100% 0, 100% 91%, 6% 100%);
}

.contact-plot-township::after { bottom: -18%; left: 8%; }

.contact-plot-business {
  bottom: -8%;
  left: -7%;
  align-items: flex-start;
  color: rgba(255,255,255,.82);
  background:
    linear-gradient(35deg, rgba(30,67,46,.62), rgba(155,176,151,.35)),
    url("../shared/assets/groundstate/cta-business-ureka-launch.jpg") center 34% / cover;
  clip-path: polygon(0 9%, 94% 0, 100% 100%, 0 100%);
}

.contact-plot-business::after { top: -20%; right: 9%; }

.contact-plot-future {
  right: -7%;
  bottom: -8%;
  align-items: flex-start;
  flex-direction: row-reverse;
  color: rgba(255,255,255,.78);
  background:
    linear-gradient(145deg, rgba(29,72,48,.3), rgba(8,35,23,.74)),
    url("../shared/assets/groundstate/cta-future-agtech.jpg") center 52% / cover;
  clip-path: polygon(6% 0, 100% 9%, 100% 100%, 0 100%);
}

.contact-plot-future::after { top: -18%; left: 9%; }

.contact-site-mark {
  position: absolute;
  z-index: 4;
  top: clamp(6.2rem, 10vh, 8rem);
  left: 50%;
  display: grid;
  width: min(440px, 54vw);
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: center;
  color: rgba(29,37,34,.58);
  font-size: .48rem;
  font-weight: 700;
  letter-spacing: .17em;
  text-transform: uppercase;
  transform: translateX(-50%);
}

.contact-site-mark i {
  height: 1px;
  overflow: visible;
  background: rgba(236,30,39,.28);
}

.contact-site-mark i::after {
  display: block;
  width: 7px;
  aspect-ratio: 1;
  margin: -3px auto 0;
  border-radius: 50%;
  background: var(--red);
  content: "";
}

.contact-copy {
  z-index: 5;
  display: grid;
  width: min(1300px, calc(100vw - 2rem));
  justify-items: center;
  text-align: center;
  will-change: transform, opacity;
}

.contact:focus-within .contact-copy,
.contact:focus-within h2 span {
  opacity: 1 !important;
  transform: none !important;
}

.contact .eyebrow {
  margin-bottom: clamp(1rem, 2.4vh, 1.6rem);
  color: var(--red-dark);
}

.contact h2 {
  width: 100%;
  color: var(--ink);
  font-size: clamp(4.8rem,9.6vw,9.7rem);
  letter-spacing: -.035em;
  line-height: .8;
  text-wrap: balance;
}

.contact h2 span {
  display: block;
  will-change: transform, opacity;
}

.contact h2 span:last-child { margin-top: .08em; }

.contact h2 em {
  color: inherit;
  font-family: inherit;
  font-stretch: inherit;
  font-style: normal;
  font-weight: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.contact-intro {
  max-width: 46ch;
  margin: clamp(1.6rem,3vh,2.3rem) 0 0;
  color: rgba(29,37,34,.68);
  line-height: 1.65;
}

.contact-cta {
  display: inline-flex;
  gap: 1.5rem;
  align-items: center;
  margin-top: 1.7rem;
  padding: .55rem .6rem .55rem 1.25rem;
  border: 1px solid rgba(236,30,39,.48);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(255,255,255,.82);
  box-shadow: 0 14px 38px rgba(42,65,49,.11);
  cursor: pointer;
  text-decoration: none;
  backdrop-filter: blur(10px);
  transition:
    color var(--duration-normal),
    background var(--duration-normal),
    transform var(--duration-normal) var(--ease-spring);
}

.contact-cta span {
  display: grid;
  gap: .12rem;
}

.contact-cta small {
  color: var(--red);
  font-size: .46rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
}

.contact-cta strong {
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.contact-cta > b {
  display: grid;
  width: 42px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--red);
  transition: transform var(--duration-normal) var(--ease-spring);
}

.contact-cta:hover,
.contact-cta:focus-visible {
  color: white;
  background: var(--red);
  transform: translateY(-2px);
}

.contact-cta:hover small,
.contact-cta:focus-visible small { color: rgba(255,255,255,.74); }

.contact-cta:hover > b,
.contact-cta:focus-visible > b {
  color: var(--red);
  background: white;
  transform: translate(4px, -4px);
}

.contact-readout {
  position: absolute;
  z-index: 5;
  right: clamp(1rem,4vw,4.5rem);
  bottom: clamp(1rem,3vh,2rem);
  left: clamp(1rem,4vw,4.5rem);
  display: flex;
  justify-content: space-between;
  margin: 0;
  color: rgba(29,37,34,.56);
  font-size: .5rem;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
}

.contact-readout span {
  display: grid;
  gap: .25rem;
}

.contact-readout span:nth-child(2) { text-align: center; }
.contact-readout span:last-child { text-align: right; }

.contact-readout b {
  color: var(--red-dark);
  font-size: .62rem;
  letter-spacing: .17em;
}

footer {
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem clamp(1rem, 4vw, 4.5rem);
  border-top: 1px solid var(--border);
  background: var(--porcelain);
  font-size: .65rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}

footer img {
  width: 94px;
  height: 64px;
  object-fit: contain;
  mix-blend-mode: multiply;
}

footer a { text-decoration: none; color: var(--red-dark); }

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-deliberate) var(--ease-decelerate), transform var(--duration-deliberate) var(--ease-decelerate);
}

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

:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 5px;
}

@media (max-width: 900px) {
  :root { --header-h: 116px; }
  .site-header {
    height: var(--header-h);
    display: grid;
    grid-template-columns: auto 1fr auto;
    grid-template-rows: 70px 46px;
    padding: 0 1rem;
  }
  .brand { width: 76px; height: 48px; }
  .menu-toggle { grid-column: 3; grid-row: 1; margin-left: auto; }
  .site-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    width: calc(100vw - 2rem);
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .site-nav::-webkit-scrollbar { display: none; }
  .site-nav a {
    flex: 0 0 auto;
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    border-left: 1px solid var(--border);
    font-size: .58rem;
  }
  .site-nav a:first-child { padding-left: 0; border-left: 0; }
  .site-nav a::after { inset: auto 1rem 0; }
  .site-nav a:first-child::after { left: 0; }
  .nav-mega-panel {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    min-height: 0;
    padding: 1.5rem;
  }
  .nav-mega-lead { flex-direction: row; align-items: flex-end; }
  .nav-mega-lead h2 { max-width: 11ch; font-size: clamp(1.8rem, 4.4vw, 2.5rem); }
  .nav-mega-grid { min-height: 220px; }
  .nav-mega-places { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-mega-contact { min-height: 200px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .nav-mega-contact address,
  .nav-mega-contact button { min-height: 100px; border-bottom: 1px solid var(--border); }
  .contact-drawer { width: min(610px, 92vw); }
  .contact-drawer-info { grid-template-columns: 1fr; }
  .contact-drawer-info a { border-right: 0; border-bottom: 1px solid rgba(29,37,34,.18); }
  .contact-drawer-info a:last-child { border-bottom: 0; }

  .hero h1 { font-size: clamp(3.2rem, 13vw, 7rem); }
  .hero h1 span:last-child { margin-left: 8vw; }
  .island-scene { width: 104vw; top: 52%; }
  .orbit-cta { --orbit-radius: 59px; width: 112px; }

  .worlds { height: 360svh; }
  .section-heading { top: 7rem; }
  .section-heading h2 { font-size: clamp(3.1rem, 12vw, 6rem); }
  .layer-stack { left: 50%; top: 55%; width: 92vw; height: 64vh; }
  .connection-route { left: 7%; width: 68%; }
  .terrain-layer { left: 7%; width: 70%; aspect-ratio: 2.04; }
  .terrain-label {
    top: auto;
    right: 7%;
    bottom: 7%;
    width: 44%;
    padding: .7rem 1rem;
  }
  .terrain-label b { font-size: clamp(.9rem,2.3vw,1.35rem); }
  .place-note { display: none; }
  .worlds-stepper {
    inset: auto 4vw 3rem;
    width: 92vw;
    height: auto;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: none;
  }
  .worlds-stepper li { border-top: 1px solid rgba(29,37,34,.16); }
  .worlds-stepper button {
    display: grid;
    grid-template-columns: 28px 1fr;
    align-items: start;
    min-height: 62px;
    padding: .8rem .5rem;
  }
  .worlds-stepper button b {
    overflow: visible;
    line-height: 1.25;
    text-overflow: clip;
    white-space: normal;
  }
  .worlds-stepper button small { display: none; }
  .worlds-stepper button::before { display: none; }
  .worlds-stepper li.is-active button { padding-left: .75rem; }

  .story { height: 250svh; }
  .story-sticky {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    padding: 6rem 1.5rem 2rem;
  }
  .story-intro {
    display: grid;
    grid-template-columns: .75fr 1.25fr;
    gap: 1.5rem;
    align-items: end;
  }
  .story-intro .eyebrow { align-self: start; margin: .3rem 0 0; }
  .story-intro h2 { max-width: none; font-size: clamp(3.4rem, 9vw, 5rem); }
  .story-instruction { display: none; }
  .plan-board {
    height: 62vh;
    min-height: 470px;
    grid-template-rows: 44px minmax(0, 1fr) 132px;
  }
  .human-story {
    height: 62vh;
    min-height: 500px;
    grid-template-rows: minmax(0, 1fr) 58px;
  }
  .human-panel-copy {
    bottom: clamp(1.5rem, 4vh, 2.8rem);
    max-width: min(540px, 74%);
  }
  .human-panel-copy strong { font-size: clamp(2.8rem, 7vw, 4.5rem); }
  .human-panel-copy > span { font-size: .72rem; }
  .human-story-nav button em { font-size: .58rem; }
  .plan-detail {
    grid-template-columns: .68fr 1fr 1.25fr;
    padding: 1rem;
  }
  .plan-detail > div { gap: .65rem; }
  .plan-detail h3 { font-size: clamp(1.35rem, 3.2vw, 2rem); }
  .plan-detail p { font-size: .7rem; }
  .plan-zone i { display: none; }
  .portal-sticky { grid-template-columns: 1fr; align-content: center; }
  .portal-lens { width: min(70vw, 520px); }
  .portal-copy { margin-left: auto; width: 76%; }
  .portal-copy h2 { font-size: clamp(3rem, 10vw, 6rem); }

  .contact-sticky {
    padding-inline: 1.5rem;
  }
  .contact h2 { font-size: clamp(4.2rem, 10.2vw, 7rem); }
  .contact-plot { width: 63%; height: 59%; }
  .contact-site-mark { width: min(420px, 68vw); }
}

@media (max-width: 600px) {
  .site-nav a { padding-inline: .75rem; font-size: .53rem; }
  .nav-mega-panel { padding: 1rem; }
  .nav-mega-lead { align-items: flex-start; gap: 1rem; }
  .nav-mega-lead h2 { font-size: 1.7rem; }
  .nav-mega-grid { min-height: 0; }
  .nav-mega-grid a { min-height: 118px; padding: .9rem; }
  .nav-mega-grid strong { font-size: 1.2rem; }
  .nav-mega-grid b { top: .8rem; right: .8rem; }
  .nav-mega-story,
  .nav-mega-progress { grid-template-columns: 1fr; }
  .nav-mega-story a,
  .nav-mega-progress a { min-height: 82px; }
  .nav-mega-contact { grid-template-columns: 1fr; }
  .nav-mega-contact address,
  .nav-mega-contact button { min-height: 82px; }
  .contact-drawer { width: 100%; padding: 1rem; }
  .contact-drawer-info a { grid-template-columns: 1fr; gap: .4rem; }
  .contact-drawer-close { top: 1rem; right: 1rem; }
  .contact-drawer-head { padding: 3.2rem 3.5rem 1.5rem 0; }
  .contact-drawer-head h2 { font-size: clamp(2.8rem, 14vw, 4rem); }
  .contact-drawer-form { grid-template-columns: 1fr; }
  .contact-drawer-select,
  .contact-drawer-message { grid-column: 1; }
  .hero { height: 210svh; }
  .hero-sticky { min-height: 560px; }
  .hero-copy { top: 7rem; }
  .hero h1 { line-height: .82; }
  .island-scene { width: 145vw; top: 52%; }
  .hero-meta span:last-child { display: none; }
  .orbit-cta { --orbit-radius: 49px; width: 94px; font-size: .52rem; }
  .island-hotspot { width: 28px; }
  .hotspot-tooltip { width: min(205px, 62vw); }
  .hotspot-indahpura .hotspot-tooltip {
    left: 0;
    transform: translate(0, 9px) scale(.96);
    transform-origin: bottom left;
  }
  .hotspot-indahpura .hotspot-tooltip::after {
    left: 20px;
  }
  .hotspot-industrial .hotspot-tooltip,
  .hotspot-smartcity .hotspot-tooltip {
    right: 0;
    left: auto;
    transform: translate(0, 9px) scale(.96);
    transform-origin: bottom right;
  }
  .hotspot-industrial .hotspot-tooltip::after,
  .hotspot-smartcity .hotspot-tooltip::after {
    right: 20px;
    left: auto;
  }
  .hotspot-indahpura:hover .hotspot-tooltip,
  .hotspot-indahpura:focus-visible .hotspot-tooltip,
  .hotspot-indahpura.is-open .hotspot-tooltip {
    transform: translate(0, 0) scale(1);
  }
  .hotspot-industrial:hover .hotspot-tooltip,
  .hotspot-industrial:focus-visible .hotspot-tooltip,
  .hotspot-industrial.is-open .hotspot-tooltip,
  .hotspot-smartcity:hover .hotspot-tooltip,
  .hotspot-smartcity:focus-visible .hotspot-tooltip,
  .hotspot-smartcity.is-open .hotspot-tooltip {
    transform: translate(0, 0) scale(1);
  }
  .worlds { height: 330svh; }
  .section-heading { top: 6rem; }
  .layer-stack {
    left: 50%;
    top: 56%;
    width: 110vw;
    height: 60vh;
    perspective: 900px;
  }
  .connection-route { left: 4%; width: 76%; }
  .terrain-layer {
    left: 8%;
    width: 84%;
    height: auto;
    aspect-ratio: 2.04;
  }
  .terrain-label {
    top: auto;
    right: 7%;
    bottom: 7%;
    width: 48%;
    min-height: 31%;
    padding: .6rem .75rem;
  }
  .terrain-label small { font-size: .44rem; }
  .terrain-label b { font-size: .88rem; }
  .terrain-label i { display: none; }
  .place-note {
    display: block;
    left: auto;
    right: 1rem;
    top: 13.6rem;
    bottom: auto;
    width: 142px;
    padding-top: .55rem;
    background: rgba(244,242,234,.72);
    backdrop-filter: blur(8px);
  }
  .place-note .place-index { font-size: .75rem; }
  .place-note h3 {
    margin: .4rem 0 0;
    font-size: 1rem;
    line-height: 1;
  }
  .place-note p,
  .place-note a { display: none; }
  .worlds-rail { display: none; }
  .worlds-stepper {
    inset: auto auto 1.5rem 1rem;
    width: calc(100vw - 2rem);
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
  }
  .worlds-stepper li {
    display: block;
    padding: 0;
    border-bottom: 1px solid rgba(29,37,34,.22);
    text-align: center;
  }
  .worlds-stepper button {
    display: block;
    padding: .65rem 0;
    text-align: center;
  }
  .worlds-stepper button b,
  .worlds-stepper button small { display: none; }
  .worlds-stepper button span { font-size: .8rem; }
  .worlds-stepper li.is-active button { padding-left: 0; }

  .story { height: 240svh; padding: 0; }
  .story-sticky {
    min-height: 100svh;
    grid-template-rows: auto minmax(0, 1fr);
    gap: 1rem;
    padding: 5.3rem 1rem 1rem;
  }
  .story-intro { display: block; }
  .story-intro .eyebrow { margin: 0 0 .85rem; }
  .story-intro h2 { font-size: 3.05rem; }
  .plan-board {
    height: 58vh;
    min-height: 410px;
    grid-template-rows: 40px minmax(0, 1fr) 145px;
  }
  .human-story {
    height: 61vh;
    min-height: 440px;
    grid-template-rows: minmax(0, 1fr) 58px;
  }
  .human-chapters {
    clip-path: polygon(6% 0, 100% 0, 100% 90%, 93% 100%, 0 100%, 0 10%);
  }
  .human-panel::after {
    background:
      linear-gradient(90deg, rgba(12,20,16,.5), transparent 75%),
      linear-gradient(0deg, rgba(8,16,12,.84), rgba(8,16,12,.06) 74%);
  }
  .human-panel-index {
    top: .8rem;
    right: 1rem;
    font-size: 4.8rem;
  }
  .human-panel-copy {
    right: 1.1rem;
    bottom: 1.35rem;
    left: 1.1rem;
    max-width: none;
    gap: .45rem;
  }
  .human-panel-copy small { font-size: .45rem; }
  .human-panel-copy strong { font-size: 2.2rem; line-height: .88; }
  .human-panel-copy > span { font-size: .63rem; line-height: 1.45; }
  .human-panel-copy i { display: none; }
  .human-story-nav { gap: .35rem; }
  .human-story-nav button {
    grid-template-columns: auto;
    gap: .18rem;
    align-content: center;
  }
  .human-story-nav button span { font-size: .43rem; }
  .human-story-nav button em { font-size: .5rem; letter-spacing: .08em; }
  .plan-board-header { padding-inline: .7rem; font-size: .46rem; }
  .plan-board-header span { max-width: 24ch; }
  .plan-stage { min-height: 0; }
  .plan-zone small { font-size: .4rem; }
  .plan-zone b { font-size: .95rem; }
  .plan-zone-community > span { left: 12%; top: 52%; }
  .plan-zone-business > span { left: 38%; top: 28%; }
  .plan-zone-future > span { left: 30%; top: 40%; }
  .plan-detail {
    grid-template-columns: .68fr 1.32fr;
    gap: .55rem 1rem;
    padding: .85rem .75rem;
  }
  .plan-detail > div { gap: .45rem; }
  .plan-detail small { display: none; }
  .plan-detail h3 { font-size: 1.3rem; }
  .plan-detail p {
    grid-column: 1 / -1;
    font-size: .64rem;
    line-height: 1.45;
  }
  .plan-north { top: .6rem; right: .6rem; }
  .plan-scale { right: .6rem; bottom: .5rem; }

  .portal { height: 175svh; }
  .portal-sticky {
    position: sticky;
    height: 100svh;
    min-height: 100svh;
    align-content: center;
    gap: 1.25rem;
    padding-block: 6rem 4rem;
  }
  .portal-lens { width: 86vw; }
  .portal-copy { width: 100%; }
  .portal-status {
    left: 1rem;
    right: 1rem;
    bottom: 1.25rem;
    width: auto;
    font-size: .5rem;
  }

  .contact { height: 190svh; }
  .contact-sticky {
    min-height: 620px;
    padding: 5.3rem 1rem 4.2rem;
  }
  .contact-copy { width: calc(100vw - 1.5rem); }
  .contact .eyebrow { margin-bottom: 1rem; }
  .contact h2 {
    font-size: clamp(3.15rem, 15vw, 4.2rem);
    line-height: .8;
  }
  .contact-intro {
    max-width: 34ch;
    margin-top: 1.2rem;
    font-size: .75rem;
    line-height: 1.5;
  }
  .contact-cta {
    margin-top: 1rem;
    padding: .42rem .46rem .42rem 1rem;
  }
  .contact-cta > b { width: 38px; }
  .contact-plot {
    width: 76%;
    height: 55%;
    padding: .8rem;
  }
  .contact-plot i { font-size: 4rem; }
  .contact-plot b { font-size: .42rem; }
  .contact-site-mark {
    top: 5.6rem;
    width: calc(100vw - 2rem);
    font-size: .4rem;
  }
  .contact-readout span:nth-child(2) { display: none; }

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

@media (prefers-reduced-motion: reduce) {
  :root {
    --duration-fast: 1ms;
    --duration-normal: 1ms;
    --duration-slow: 1ms;
    --duration-deliberate: 1ms;
  }
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
  .page-intro { display: none; }
  .cloud,
  .island-scene,
  .portal-lens,
  .portal-lens img { transform: none !important; }
  .terrain-layer { transition: none; }
  .contact {
    height: auto;
    min-height: 100svh;
  }
  .contact-sticky { position: relative; }
}