@import url("https://fonts.googleapis.com/css2?family=Archivo:wght@700;800;900&family=Manrope:wght@400;500;600;700;800&display=swap");

:root {
  color-scheme: light dark;
  --ink: oklch(10% 0.018 252);
  --ink-soft: oklch(18% 0.025 252);
  --sky: oklch(91% 0.035 225);
  --mist: oklch(97% 0.012 225);
  --paper: oklch(96% 0.01 232);
  --line-dark: color-mix(in oklch, var(--ink) 14%, transparent);
  --line-light: color-mix(in oklch, white 18%, transparent);
  --gold: oklch(79% 0.052 221);
  --gold-deep: oklch(47% 0.056 229);
  --text-muted-dark: color-mix(in oklch, var(--ink) 78%, transparent);
  --text-muted-light: color-mix(in oklch, white 82%, transparent);
  --glass-light: color-mix(in oklch, white 58%, transparent);
  --glass-dark: color-mix(in oklch, var(--ink) 34%, transparent);
  --glass-line-light: color-mix(in oklch, white 34%, transparent);
  --glass-line-dark: color-mix(in oklch, var(--ink) 14%, transparent);
  --shell: min(1220px, calc(100vw - 40px));
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--paper);
  overflow-x: clip;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Manrope", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-weight: 650;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button {
  font: inherit;
}

::selection {
  color: var(--ink);
  background: var(--gold);
}

.site-header {
  position: fixed;
  top: 20px;
  left: 50%;
  z-index: 100;
  width: var(--shell);
  min-height: 58px;
  padding: 0 8px 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  transform: translateX(-50%);
  color: var(--ink);
  border: 1px solid color-mix(in oklch, white 36%, transparent);
  border-radius: 999px;
  background:
    linear-gradient(135deg, color-mix(in oklch, white 48%, transparent), color-mix(in oklch, white 18%, transparent)),
    color-mix(in oklch, var(--sky) 38%, transparent);
  backdrop-filter: blur(20px) saturate(1.35);
  -webkit-backdrop-filter: blur(20px) saturate(1.35);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 72%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 7%, transparent);
  transition:
    color 220ms var(--ease),
    background-color 220ms var(--ease),
    border-color 220ms var(--ease),
    box-shadow 220ms var(--ease);
}

.site-header.is-scrolled {
  border: 1px solid color-mix(in oklch, var(--ink) 12%, transparent);
  background:
    linear-gradient(135deg, color-mix(in oklch, white 72%, transparent), color-mix(in oklch, white 38%, transparent)),
    color-mix(in oklch, var(--paper) 72%, transparent);
}

.brand,
.nav-links,
.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
}

[data-glass] {
  --mx: 50%;
  --my: 50%;
  position: relative;
  isolation: isolate;
}

[data-glass] > * {
  position: relative;
  z-index: 1;
}

[data-glass]::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 58%, transparent), transparent 34%),
    linear-gradient(135deg, color-mix(in oklch, white 20%, transparent), transparent 42%);
  transition: opacity 220ms var(--ease);
}

[data-glass]:hover::before,
[data-glass].is-gliding::before {
  opacity: 1;
}

.brand {
  gap: 9px;
  min-width: 196px;
  padding: 6px 12px 6px 8px;
  border-radius: 999px;
  transition:
    background-color 180ms var(--ease),
    transform 180ms var(--ease);
}

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

.brand-mark {
  width: 28px;
  height: 32px;
  object-fit: contain;
  color: currentColor;
  filter: brightness(0);
}

.brand-wordmark {
  display: grid;
  gap: 4px;
  line-height: 1;
}

.brand-wordmark span:first-child {
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-wordmark span:last-child {
  color: color-mix(in oklch, currentColor 58%, transparent);
  font-size: 7px;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.nav-links {
  gap: 32px;
  font-size: 13px;
  font-weight: 850;
}

.nav-links a {
  opacity: 0.82;
  transition: opacity 160ms var(--ease);
}

.nav-links a:hover {
  opacity: 1;
}

.nav-cta,
.button {
  min-height: 44px;
  justify-content: center;
  gap: 10px;
  border-radius: 14px;
  font-size: 14px;
  font-weight: 850;
}

.nav-cta {
  padding: 9px 10px 9px 18px;
  color: white;
  background:
    radial-gradient(circle at 20% 0, color-mix(in oklch, white 18%, transparent), transparent 36%),
    var(--ink);
}

.nav-cta svg,
.button svg {
  width: 28px;
  height: 28px;
  padding: 7px;
  border-radius: 10px;
  stroke: currentColor;
  stroke-width: 2.3;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  background: color-mix(in oklch, currentColor 12%, transparent);
}

.nav-menu-toggle {
  width: 46px;
  height: 46px;
  display: none;
  place-items: center;
  align-content: center;
  justify-content: center;
  gap: 5px;
  border: 0;
  border-radius: 15px;
  color: white;
  background:
    radial-gradient(circle at 24% 0%, color-mix(in oklch, white 22%, transparent), transparent 40%),
    var(--ink);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 20%, transparent),
    0 14px 28px color-mix(in oklch, var(--ink) 24%, transparent);
  cursor: pointer;
}

.nav-menu-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition:
    transform 180ms var(--ease),
    opacity 180ms var(--ease);
}

.site-header.is-menu-open .nav-menu-toggle span:nth-child(1) {
  transform: translateY(6px) rotate(45deg);
}

.site-header.is-menu-open .nav-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.is-menu-open .nav-menu-toggle span:nth-child(3) {
  transform: translateY(-6px) rotate(-45deg);
}

.mobile-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: min(360px, calc(100vw - 28px));
  padding: 10px;
  display: grid;
  gap: 4px;
  border: 1px solid color-mix(in oklch, white 50%, transparent);
  border-radius: 20px;
  background:
    linear-gradient(145deg, color-mix(in oklch, white 82%, transparent), color-mix(in oklch, white 54%, transparent)),
    color-mix(in oklch, var(--sky) 62%, white);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 78%, transparent),
    0 24px 62px color-mix(in oklch, var(--ink) 18%, transparent);
  backdrop-filter: blur(24px) saturate(1.32);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  transition:
    opacity 180ms var(--ease),
    transform 180ms var(--ease);
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.mobile-menu a {
  min-height: 46px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 13px;
  color: color-mix(in oklch, var(--ink) 88%, transparent);
  font-size: 14px;
  font-weight: 880;
}

.mobile-menu a::after {
  content: "";
  width: 6px;
  height: 6px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  opacity: 0.32;
  transform: rotate(45deg);
}

.mobile-menu a:hover,
.mobile-menu a[aria-current="page"] {
  background: color-mix(in oklch, white 66%, transparent);
}

.button {
  padding: 10px 12px 10px 20px;
  border: 1px solid transparent;
  overflow: hidden;
  transition:
    transform 180ms var(--ease),
    background-color 180ms var(--ease),
    border-color 180ms var(--ease);
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: white;
  background:
    radial-gradient(circle at 12% 0, color-mix(in oklch, white 18%, transparent), transparent 38%),
    var(--ink);
}

.button-secondary {
  color: var(--ink);
  border-color: var(--glass-line-dark);
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 74%, transparent), transparent 38%),
    linear-gradient(145deg, color-mix(in oklch, white 68%, transparent), color-mix(in oklch, white 34%, transparent));
  backdrop-filter: blur(18px) saturate(1.45);
  -webkit-backdrop-filter: blur(18px) saturate(1.45);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 68%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 8%, transparent);
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-weight: 800;
  letter-spacing: 0;
  text-wrap: balance;
}

h1 {
  font-weight: 900;
}

p {
  text-wrap: pretty;
}

.section-kicker {
  margin: 0 0 14px;
  color: color-mix(in oklch, currentColor 58%, transparent);
  font-size: 13px;
  font-weight: 900;
}

.hero {
  position: relative;
  --hero-object-y: 9vh;
  --hero-image-lift: 0px;
  --hero-image-scale: 0.96;
  --hero-copy-y: 0px;
  --hero-copy-scale: 1;
  --hero-copy-blur: 0px;
  --hero-copy-opacity: 1;
  --hero-portfolio-y: 0px;
  --hero-portfolio-scale: 1;
  --hero-portfolio-opacity: 1;
  --hero-wash-opacity: 1;
  --hero-mist-lift: 0px;
  --hero-mist-opacity: 0.56;
  --hero-cloud-back-y: 0px;
  --hero-cloud-front-y: 0px;
  --hero-cloud-back-x: 0px;
  --hero-cloud-front-x: 0px;
  --hero-cloud-opacity: 0.82;
  --hero-smoke-left-x: -96px;
  --hero-smoke-mid-x: 0px;
  --hero-smoke-right-x: 88px;
  --hero-smoke-y: -12px;
  --hero-smoke-opacity: 0.26;
  min-height: 124svh;
  overflow: clip;
  display: grid;
  place-items: start center;
  color: var(--ink);
  background: var(--sky);
}

.hero-media,
.hero-video,
.hero-sky,
.hero-smoke,
.hero-object,
.hero-wash,
.hero-cloud {
  position: absolute;
}

.hero-media {
  position: sticky;
  grid-area: 1 / 1;
  top: 0;
  width: 100%;
  height: 100svh;
  margin-bottom: -100svh;
  overflow: hidden;
  z-index: 0;
}

.hero-wash {
  inset: 0;
}

.hero-sky {
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background:
    radial-gradient(ellipse at 52% 18%, rgba(255, 255, 255, 0.74), transparent 36%),
    radial-gradient(ellipse at 12% 48%, rgba(255, 255, 255, 0.42), transparent 38%),
    linear-gradient(to bottom, oklch(90% 0.041 224) 0%, oklch(93% 0.032 218) 46%, oklch(84% 0.025 220) 100%);
}

.hero-smoke {
  z-index: 2;
  pointer-events: none;
  background-image: url("../assets/generated/altai-cloud-ridge-v2.png");
  background-repeat: no-repeat;
  background-size: cover;
  filter: blur(1px) saturate(0.9);
  opacity: var(--hero-smoke-opacity);
  mix-blend-mode: screen;
  mask-image: radial-gradient(ellipse at center, black 0%, black 42%, transparent 74%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, black 42%, transparent 74%);
  will-change: transform, opacity;
}

.hero-smoke-left {
  top: 8vh;
  left: -42vw;
  width: min(960px, 142vw);
  height: min(320px, 34vh);
  transform: translate3d(var(--hero-smoke-left-x), var(--hero-smoke-y), 0) rotate(-2deg);
}

.hero-smoke-mid {
  top: 28vh;
  left: -26vw;
  width: min(1360px, 168vw);
  height: min(410px, 42vh);
  opacity: calc(var(--hero-smoke-opacity) - 0.14);
  transform: translate3d(var(--hero-smoke-mid-x), var(--hero-smoke-y), 0);
}

.hero-smoke-right {
  top: 16vh;
  right: -46vw;
  width: min(1180px, 154vw);
  height: min(360px, 38vh);
  opacity: calc(var(--hero-smoke-opacity) - 0.08);
  transform: translate3d(var(--hero-smoke-right-x), var(--hero-smoke-y), 0) rotate(3deg);
}

.hero-object {
  left: 50%;
  bottom: -8svh;
  z-index: 4;
  width: min(1680px, 128vw);
  height: min(80svh, 740px);
  max-width: none;
  object-fit: cover;
  object-position: 58% bottom;
  transform: translate3d(-50%, calc(var(--hero-object-y) - var(--hero-image-lift)), 0) scale(var(--hero-image-scale));
  transform-origin: center bottom;
  filter: saturate(0.92) brightness(1.035) contrast(0.98);
  mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 8%, black 100%);
  will-change: transform;
}

.hero-video {
  z-index: 2;
}

.hero-wash {
  z-index: 3;
  opacity: var(--hero-wash-opacity);
  background:
    linear-gradient(to bottom, rgba(210, 235, 244, 0.34), rgba(218, 238, 245, 0.14) 36%, rgba(236, 246, 250, 0.02) 72%),
    linear-gradient(115deg, rgba(188, 224, 240, 0.14), rgba(255, 255, 255, 0) 52%, rgba(202, 230, 244, 0.12)),
    linear-gradient(to top, rgba(248, 250, 250, 0.2), transparent 38%);
  transition: opacity 120ms linear;
}

.hero-mist {
  position: absolute;
  left: -8vw;
  right: -8vw;
  bottom: -10vh;
  z-index: 5;
  height: 26vh;
  pointer-events: none;
  filter: blur(22px);
  opacity: var(--hero-mist-opacity);
  translate: 0 var(--hero-mist-lift);
  background:
    radial-gradient(ellipse at 22% 52%, rgba(255, 255, 255, 0.94), transparent 64%),
    radial-gradient(ellipse at 72% 40%, rgba(255, 255, 255, 0.84), transparent 58%),
    linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.88));
  animation: mist-drift 18s ease-in-out infinite alternate;
}

.mist-b {
  bottom: -15vh;
  opacity: 0.38;
  animation-duration: 24s;
  animation-direction: alternate-reverse;
}

.hero-cloud {
  left: -12vw;
  right: -12vw;
  bottom: -8vh;
  z-index: 8;
  height: 28vh;
  pointer-events: none;
  opacity: var(--hero-cloud-opacity);
  background-image: url("../assets/generated/altai-cloud-ridge-v2.png");
  background-repeat: no-repeat;
  background-size: 112% 100%;
  background-position: 50% 50%;
  mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.2) 18%, black 42%, black 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.2) 18%, black 42%, black 100%);
  will-change: transform, opacity;
}

.hero-cloud-back {
  bottom: -3vh;
  transform: translate3d(var(--hero-cloud-back-x), var(--hero-cloud-back-y), 0) scale(1.03);
  filter: blur(7px) saturate(0.92);
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 58% / 114% 100% no-repeat,
    radial-gradient(ellipse at 7% 52%, rgba(255, 255, 255, 0.98), transparent 58%),
    radial-gradient(ellipse at 24% 40%, rgba(255, 255, 255, 0.94), transparent 56%),
    radial-gradient(ellipse at 50% 55%, rgba(255, 255, 255, 0.98), transparent 60%),
    radial-gradient(ellipse at 78% 42%, rgba(255, 255, 255, 0.94), transparent 58%),
    linear-gradient(to bottom, transparent 20%, rgba(255, 255, 255, 0.92) 76%, #fff 100%);
}

.hero-cloud-front {
  bottom: -13vh;
  height: 38vh;
  transform: translate3d(var(--hero-cloud-front-x), var(--hero-cloud-front-y), 0) scale(1.08);
  filter: blur(2px) saturate(0.96);
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 62% / 122% 100% no-repeat,
    radial-gradient(ellipse at 3% 34%, rgba(255, 255, 255, 0.99), transparent 54%),
    radial-gradient(ellipse at 18% 44%, rgba(255, 255, 255, 0.99), transparent 58%),
    radial-gradient(ellipse at 38% 30%, rgba(255, 255, 255, 0.97), transparent 60%),
    radial-gradient(ellipse at 59% 42%, rgba(255, 255, 255, 0.99), transparent 56%),
    radial-gradient(ellipse at 82% 32%, rgba(255, 255, 255, 0.98), transparent 58%),
    radial-gradient(ellipse at 98% 44%, rgba(255, 255, 255, 0.99), transparent 56%),
    linear-gradient(to bottom, transparent 18%, rgba(255, 255, 255, 0.96) 62%, #fff 100%);
}

.hero-shell {
  position: sticky;
  grid-area: 1 / 1;
  top: 0;
  z-index: 6;
  width: var(--shell);
  min-height: 100svh;
  padding: clamp(116px, 14vh, 150px) 0 34vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transform: translate3d(0, var(--hero-copy-y), 0) scale(var(--hero-copy-scale));
  transform-origin: center top;
  opacity: var(--hero-copy-opacity);
  filter: blur(var(--hero-copy-blur));
  transition: opacity 80ms linear;
}

.hero.is-handoff .hero-shell {
  opacity: 0;
  pointer-events: none;
}

.proof-pill {
  margin-bottom: 18px;
  padding: 10px 16px;
  border-radius: 999px;
  color: color-mix(in oklch, var(--ink) 72%, transparent);
  border: 1px solid color-mix(in oklch, white 44%, transparent);
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 82%, transparent), transparent 34%),
    color-mix(in oklch, white 45%, transparent);
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 76%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 8%, transparent);
  font-size: 14px;
}

h1 {
  max-width: 1120px;
  font-size: clamp(3.8rem, 7.8vw, 5.55rem);
  line-height: 0.92;
}

.hero-copy {
  width: min(710px, 92vw);
  margin: 22px auto 0;
  color: var(--text-muted-dark);
  font-size: clamp(1rem, 1.45vw, 1.24rem);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
}

.hero-portfolio {
  width: min(920px, 92vw);
  margin: clamp(24px, 4vh, 42px) auto 0;
  display: grid;
  grid-template-columns: 1.12fr 0.9fr 1.02fr;
  gap: 10px;
  padding: 10px;
  border: 1px solid color-mix(in oklch, white 48%, transparent);
  border-radius: 24px;
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 86%, transparent), transparent 34%),
    linear-gradient(145deg, color-mix(in oklch, white 58%, transparent), color-mix(in oklch, white 22%, transparent));
  backdrop-filter: blur(24px) saturate(1.48) contrast(1.03);
  -webkit-backdrop-filter: blur(24px) saturate(1.48) contrast(1.03);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 88%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 8%, transparent),
    0 26px 86px rgba(28, 56, 70, 0.12);
  transform: translate3d(0, var(--hero-portfolio-y), 0) scale(var(--hero-portfolio-scale));
  opacity: var(--hero-portfolio-opacity);
  transition:
    opacity 100ms linear,
    transform 100ms linear;
}

.hero-lane {
  position: relative;
  min-height: 118px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(86px, 0.92fr) minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 10px 14px 10px 10px;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 18px;
  color: var(--ink);
  background:
    linear-gradient(145deg, color-mix(in oklch, white 72%, transparent), color-mix(in oklch, var(--sky) 24%, transparent)),
    color-mix(in oklch, white 46%, transparent);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 82%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 5%, transparent);
  transition:
    transform 320ms var(--ease),
    border-color 220ms var(--ease),
    box-shadow 320ms var(--ease),
    background-color 220ms var(--ease);
}

.hero-lane::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, color-mix(in oklch, white 44%, transparent), transparent 36%),
    radial-gradient(ellipse at 64% 0, color-mix(in oklch, white 40%, transparent), transparent 46%);
  opacity: 0.68;
}

.hero-lane:hover {
  transform: translateY(-6px);
  border-color: color-mix(in oklch, var(--gold-deep) 28%, white 32%);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 92%, transparent),
    0 20px 48px rgba(30, 60, 78, 0.16);
}

.hero-lane img,
.hero-lane span {
  position: relative;
  z-index: 1;
}

.hero-lane img {
  width: 100%;
  height: 96px;
  object-fit: cover;
  border-radius: 13px;
  filter: saturate(0.92) brightness(1.04);
  box-shadow: 0 14px 30px rgba(18, 35, 46, 0.12);
}

.hero-lane-product img {
  object-fit: contain;
  padding: 8px 12px 0;
  background:
    radial-gradient(ellipse at 48% 0, color-mix(in oklch, white 90%, transparent), transparent 52%),
    color-mix(in oklch, var(--sky) 20%, white);
}

.hero-lane-system img {
  object-position: 54% center;
}

.hero-lane span {
  display: grid;
  gap: 6px;
  text-align: left;
}

.hero-lane strong {
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(1.08rem, 1.3vw, 1.32rem);
  line-height: 0.98;
}

.hero-lane small {
  color: color-mix(in oklch, var(--ink) 62%, transparent);
  font-size: 0.85rem;
  font-weight: 850;
  line-height: 1.22;
}

.statement {
  position: relative;
  --statement-reveal: 1;
  --statement-fog-opacity: 1;
  --statement-fog-y: 0px;
  --statement-fog-scale: 1;
  --statement-inner-opacity: 1;
  --statement-inner-y: 0px;
  --statement-clip: 0%;
  margin-top: -9vh;
  min-height: 102vh;
  display: grid;
  align-items: start;
  overflow: visible;
  background:
    linear-gradient(to bottom, rgba(230, 244, 250, 0.8) 0%, rgba(255, 255, 255, 0.95) 12vh, #fff 24vh, #fff 100%);
}

.statement::before {
  content: "";
  position: absolute;
  inset: -17vh -10vw auto;
  height: 31vh;
  pointer-events: none;
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 54% / cover no-repeat,
    linear-gradient(to bottom, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0));
  filter: blur(2px);
  opacity: var(--statement-fog-opacity);
  transform: translateY(var(--statement-fog-y)) scale(var(--statement-fog-scale));
  transform-origin: center top;
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
}

.statement::after {
  content: "";
  position: absolute;
  inset: -7vh -12vw auto;
  height: 18vh;
  pointer-events: none;
  z-index: 0;
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 52% 62% / 115% 100% no-repeat,
    linear-gradient(to bottom, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0));
  opacity: calc(var(--statement-fog-opacity) - 0.18);
  transform: translateY(var(--statement-fog-y)) scale(1.04);
  filter: blur(0.5px);
  mask-image: linear-gradient(to bottom, transparent 0%, black 24%, black 58%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 24%, black 58%, transparent 100%);
}

.statement > * {
  position: relative;
}

.statement-inner,
.atlas-copy,
.sequence-sticky,
.homes-head,
.property-showcase,
.apps-copy,
.device-theater,
.system-copy,
.closing-copy {
  width: var(--shell);
  margin: 0 auto;
}

.statement-inner {
  position: relative;
  z-index: 1;
  padding: clamp(60px, 7vw, 96px) 0 clamp(44px, 7vw, 80px);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(340px, 0.62fr);
  column-gap: clamp(34px, 7vw, 100px);
  align-items: start;
  opacity: var(--statement-inner-opacity);
  transform: translateY(var(--statement-inner-y));
  clip-path: inset(var(--statement-clip) 0 0 0);
  transition:
    opacity 140ms linear,
    transform 140ms linear,
    clip-path 140ms linear;
}

.statement h2,
.atlas h2,
.sequence-copy h2,
.homes h2,
.apps h2,
.system h2,
.closing h2 {
  max-width: 1040px;
  font-size: clamp(3.15rem, 7.5vw, 6rem);
  line-height: 0.94;
}

.statement .section-kicker {
  grid-column: 1 / -1;
}

.statement h2 {
  max-width: 780px;
  font-size: clamp(2.4rem, 4.6vw, 4.15rem);
  line-height: 1;
}

.statement p:not(.section-kicker),
.atlas-copy p,
.apps-copy p,
.closing-copy p {
  max-width: 700px;
  margin: 24px 0 0;
  color: var(--text-muted-dark);
  font-size: clamp(1.02rem, 1.45vw, 1.2rem);
  line-height: 1.76;
}

.statement p:not(.section-kicker) {
  max-width: 500px;
  margin: 0 0 0 auto;
  color: color-mix(in oklch, var(--ink) 72%, transparent);
}

.impact-grid {
  position: relative;
  z-index: 2;
  width: var(--shell);
  margin: clamp(10px, 2vw, 26px) auto clamp(80px, 9vw, 124px);
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(340px, 0.72fr);
  grid-template-rows: auto minmax(300px, 1fr);
  gap: 14px;
  align-items: stretch;
}

.impact-photo,
.impact-metrics {
  min-height: 254px;
  margin: 0;
  overflow: hidden;
  border-radius: 10px;
}

.impact-photo {
  position: relative;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  background: oklch(94% 0.012 225);
}

.impact-photo-large {
  grid-row: 1 / 3;
  min-height: clamp(560px, 56vw, 740px);
}

.impact-photo-large img {
  object-position: 70% bottom;
  transform: scale(1.52) translateY(-10%);
  transform-origin: 70% bottom;
}

.impact-photo img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  filter: saturate(0.92) brightness(1.04);
  transition: transform 800ms var(--ease), filter 260ms var(--ease);
}

.impact-photo:hover img {
  transform: scale(1.04);
  filter: saturate(1) brightness(1.06);
}

.impact-photo-large:hover img {
  transform: scale(1.56) translateY(-10%);
}

.impact-photo figcaption {
  position: absolute;
  left: 18px;
  right: auto;
  bottom: 18px;
  width: min(360px, calc(100% - 36px));
  padding: 16px;
  color: white;
  border: 1px solid color-mix(in oklch, white 22%, transparent);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(9, 14, 20, 0.62), rgba(9, 14, 20, 0.34)),
    color-mix(in oklch, var(--ink) 44%, transparent);
  backdrop-filter: blur(18px) saturate(1.2);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
}

.impact-photo span {
  display: block;
  margin-bottom: 6px;
  color: color-mix(in oklch, var(--gold) 86%, white);
  font-size: 12px;
  font-weight: 900;
}

.impact-photo strong {
  display: block;
  max-width: 280px;
  font-size: clamp(1.05rem, 1.55vw, 1.42rem);
  line-height: 1.08;
}

.impact-metrics {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  min-height: 170px;
  border: 1px solid color-mix(in oklch, var(--ink) 11%, transparent);
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 70%, transparent), transparent 34%),
    linear-gradient(145deg, color-mix(in oklch, white 88%, transparent), color-mix(in oklch, var(--sky) 56%, transparent));
  backdrop-filter: blur(22px) saturate(1.35);
  -webkit-backdrop-filter: blur(22px) saturate(1.35);
  box-shadow: inset 0 1px 0 color-mix(in oklch, white 88%, transparent);
}

.impact-metrics div {
  display: grid;
  align-content: center;
  gap: 12px;
  padding: 22px clamp(18px, 2.5vw, 30px);
  border-right: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
}

.impact-metrics div:last-child {
  border-right: 0;
}

.impact-metrics strong {
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(2.7rem, 4.3vw, 4.65rem);
  line-height: 0.86;
  letter-spacing: -0.025em;
}

.impact-metrics span {
  color: color-mix(in oklch, var(--ink) 62%, transparent);
  font-size: clamp(0.96rem, 1.2vw, 1.08rem);
  font-weight: 900;
  line-height: 1.18;
}

.impact-grid > .impact-photo:not(.impact-photo-large) {
  min-height: 390px;
  background:
    radial-gradient(ellipse at 50% 12%, color-mix(in oklch, white 80%, transparent), transparent 44%),
    color-mix(in oklch, var(--sky) 18%, white);
}

.impact-grid > .impact-photo:not(.impact-photo-large) img {
  width: 100%;
  height: 100%;
  padding: 18px 18px 78px;
  object-fit: contain;
  object-position: center;
  transform: none;
}

.impact-grid > .impact-photo:not(.impact-photo-large):hover img {
  transform: translateY(-6px);
}

.system {
  position: relative;
  min-height: 112vh;
  overflow: clip;
  display: grid;
  align-items: end;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 72% 12%, color-mix(in oklch, var(--sky) 60%, transparent), transparent 34%),
    linear-gradient(to bottom, #fff, oklch(95% 0.014 232));
}

.system-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.94);
}

.system::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.64) 46%, rgba(255, 255, 255, 0.08)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.62) 58%, rgba(255, 255, 255, 0.18));
}

.system-copy {
  position: relative;
  z-index: 2;
  padding: 0 0 clamp(80px, 10vw, 130px);
}

.system-copy p,
.closing-copy p {
  color: var(--text-muted-dark);
}

.atlas {
  position: relative;
  min-height: 84vh;
  overflow: clip;
  display: grid;
  align-items: center;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 78% 24%, rgba(196, 226, 238, 0.76), transparent 36%),
    radial-gradient(ellipse at 18% 54%, rgba(255, 255, 255, 0.98), transparent 38%),
    linear-gradient(to bottom, #fff 0%, oklch(96% 0.012 230) 100%);
}

.atlas-image {
  position: absolute;
  top: 50%;
  right: clamp(20px, 6vw, 80px);
  z-index: 1;
  width: min(42vw, 560px);
  height: min(58vh, 520px);
  object-fit: cover;
  border: 1px solid color-mix(in oklch, white 74%, transparent);
  border-radius: 8px;
  filter: saturate(0.86) brightness(1.1);
  translate: 0 -50%;
  box-shadow:
    0 34px 90px rgba(28, 45, 58, 0.16),
    inset 0 1px 0 color-mix(in oklch, white 70%, transparent);
}

.atlas-shade {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.94) 42%, rgba(255, 255, 255, 0.38) 70%, rgba(255, 255, 255, 0.12) 100%),
    radial-gradient(ellipse at 82% 50%, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.72) 72%);
}

.atlas-copy {
  position: relative;
  z-index: 3;
  padding: clamp(88px, 10vw, 132px) 0;
}

.atlas-copy h2 {
  max-width: 680px;
  font-size: clamp(2.75rem, 5.1vw, 4.85rem);
}

.atlas-copy p {
  color: var(--text-muted-dark);
}

.sequence {
  position: relative;
  min-height: 215vh;
  --sequence-progress: 0;
  --sequence-stage-y: 9px;
  color: var(--ink);
  background:
    radial-gradient(ellipse at 78% 14%, color-mix(in oklch, var(--sky) 74%, transparent), transparent 35%),
    radial-gradient(ellipse at 18% 48%, color-mix(in oklch, white 72%, transparent), transparent 42%),
    linear-gradient(to bottom, #fff 0%, var(--mist) 42%, oklch(94% 0.018 232) 100%);
}

.sequence::before {
  content: "";
  position: sticky;
  top: 0;
  display: block;
  height: 100svh;
  margin-bottom: -100svh;
  pointer-events: none;
  background:
    radial-gradient(ellipse at calc(18% + (var(--sequence-progress) * 44%)) 34%, rgba(255, 255, 255, 0.82), transparent 26%),
    linear-gradient(90deg, rgba(8, 14, 20, 0.03), transparent 28%, rgba(255, 255, 255, 0.48) 72%, transparent);
}

.sequence::after {
  content: "PORTFOLIO";
  position: sticky;
  bottom: 2vh;
  left: 50%;
  z-index: 0;
  display: block;
  width: 100%;
  transform: translateX(-50%);
  color: color-mix(in oklch, var(--ink) 5%, transparent);
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(4rem, 15vw, 14rem);
  font-weight: 900;
  line-height: 0.78;
  text-align: center;
  pointer-events: none;
}

.sequence-sticky {
  position: sticky;
  top: 112px;
  z-index: 1;
  min-height: calc(100svh - 112px);
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(520px, 1.28fr);
  align-items: center;
  gap: clamp(28px, 6vw, 86px);
  padding: 24px 0 34px;
}

.sequence-copy {
  position: relative;
  z-index: 3;
  align-self: center;
}

.sequence-copy h2 {
  max-width: 520px;
  font-size: clamp(2.85rem, 5vw, 4.7rem);
}

.sequence-intro {
  max-width: 420px;
  margin: 20px 0 0;
  color: color-mix(in oklch, var(--ink) 62%, transparent);
  line-height: 1.62;
}

.sequence-controls {
  width: min(100%, 430px);
  margin-top: 32px;
  display: grid;
  gap: 10px;
}

.sequence-tab {
  --tab-glow: color-mix(in oklch, white 0%, transparent);
  width: 100%;
  min-height: 64px;
  display: grid;
  grid-template-columns: 82px 1fr;
  align-items: center;
  gap: 16px;
  padding: 11px 14px;
  border: 1px solid color-mix(in oklch, var(--ink) 13%, transparent);
  border-radius: 16px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 82%, transparent), transparent 34%),
    linear-gradient(145deg, color-mix(in oklch, white 70%, transparent), color-mix(in oklch, white 38%, transparent));
  backdrop-filter: blur(20px) saturate(1.45);
  -webkit-backdrop-filter: blur(20px) saturate(1.45);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 88%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 8%, transparent);
  transition:
    background-color 220ms var(--ease),
    border-color 220ms var(--ease),
    transform 220ms var(--ease),
    color 220ms var(--ease);
}

.sequence-tab:hover {
  transform: translateX(6px);
}

.sequence-tab span {
  display: inline-grid;
  min-height: 44px;
  place-items: center;
  border-radius: 999px;
  color: color-mix(in oklch, var(--gold-deep) 82%, var(--ink));
  background: color-mix(in oklch, var(--gold) 18%, white 38%);
  font-size: 12px;
  font-weight: 900;
}

.sequence-tab strong {
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(1rem, 1.25vw, 1.2rem);
  line-height: 1;
}

.sequence-tab.is-active {
  border-color: color-mix(in oklch, var(--gold-deep) 52%, var(--ink) 12%);
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 86%, transparent), transparent 36%),
    linear-gradient(145deg, color-mix(in oklch, white 76%, transparent), color-mix(in oklch, var(--gold) 14%, transparent));
}

.sequence-meter {
  width: min(100%, 430px);
  height: 2px;
  margin-top: 18px;
  overflow: hidden;
  border-radius: 999px;
  background: color-mix(in oklch, var(--ink) 10%, transparent);
}

.sequence-meter span {
  display: block;
  width: 100%;
  height: 100%;
  transform: scaleX(var(--sequence-progress));
  transform-origin: left center;
  background: linear-gradient(90deg, color-mix(in oklch, white 82%, var(--gold)), var(--gold));
}

.sequence-stage {
  position: relative;
  height: min(66vh, 640px);
  min-height: 500px;
  padding: 12px;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 13%, transparent);
  border-radius: 18px;
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 86%, transparent), transparent 30%),
    linear-gradient(145deg, color-mix(in oklch, white 70%, transparent), color-mix(in oklch, white 36%, transparent));
  backdrop-filter: blur(24px) saturate(1.42);
  -webkit-backdrop-filter: blur(24px) saturate(1.42);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 90%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 7%, transparent);
  perspective: 1300px;
  transform: translateY(var(--sequence-stage-y));
  transform-style: preserve-3d;
}

.sequence-panel {
  position: absolute;
  inset: 12px;
  overflow: hidden;
  z-index: 1;
  border-radius: 14px;
  opacity: 0;
  transform: translate3d(38px, 34px, 0) scale(0.94) rotateY(5deg);
  transform-origin: center;
  background: var(--paper);
  clip-path: inset(3% 3% round 14px);
  cursor: pointer;
  backface-visibility: hidden;
  transition:
    transform 560ms var(--ease),
    clip-path 360ms var(--ease),
    filter 360ms var(--ease);
}

.sequence-panel.is-active {
  opacity: 1;
  transform: none;
  clip-path: inset(0 round 14px);
}

.sequence-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition:
    transform 900ms var(--ease),
    filter 360ms var(--ease);
}

.sequence-panel.is-active img {
  transform: scale(1.065);
}

.sequence-panel:hover img {
  filter: saturate(1.08) contrast(1.03);
}

.sequence-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(255, 255, 255, 0.62), rgba(255, 255, 255, 0.06) 58%, rgba(255, 255, 255, 0)),
    linear-gradient(135deg, rgba(193, 142, 68, 0.08), transparent 40%);
}

.sequence-panel div {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 26px;
  z-index: 2;
  max-width: 620px;
  padding: 24px;
  border: 1px solid color-mix(in oklch, var(--ink) 12%, transparent);
  border-radius: 14px;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0, color-mix(in oklch, white 88%, transparent), transparent 46%),
    linear-gradient(145deg, color-mix(in oklch, white 78%, transparent), color-mix(in oklch, white 46%, transparent));
  backdrop-filter: blur(18px) saturate(1.35);
  -webkit-backdrop-filter: blur(18px) saturate(1.35);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 86%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 7%, transparent);
}

.sequence-panel span,
.property-feature span {
  display: block;
  color: color-mix(in oklch, var(--gold) 86%, white);
  font-size: 13px;
  font-weight: 900;
}

.sequence-panel h3 {
  margin-top: 10px;
  font-size: clamp(2rem, 3.6vw, 3.8rem);
  line-height: 0.94;
}

.sequence-panel p {
  max-width: 520px;
  margin: 16px 0 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  line-height: 1.62;
}

.homes {
  padding: clamp(88px, 12vw, 150px) 0;
  background: var(--paper);
}

.homes-head {
  margin-bottom: clamp(44px, 6vw, 76px);
}

.homes-head h2 {
  max-width: 840px;
}

.property-showcase {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.property-feature {
  display: grid;
  grid-template-columns: minmax(320px, 0.95fr) minmax(320px, 1.05fr);
  align-items: center;
  gap: clamp(28px, 6vw, 82px);
  padding: clamp(34px, 5vw, 66px) 0;
  border-bottom: 1px solid var(--line-dark);
}

.property-feature:nth-child(even) img {
  order: 2;
}

.property-feature img {
  width: 100%;
  height: clamp(320px, 42vw, 520px);
  object-fit: cover;
  border-radius: 12px;
}

.property-feature h3 {
  margin-top: 12px;
  font-size: clamp(2.3rem, 4.2vw, 4.6rem);
  line-height: 0.94;
}

.property-feature p {
  max-width: 560px;
  margin: 20px 0 0;
  color: var(--text-muted-dark);
  line-height: 1.72;
}

.apps {
  position: relative;
  min-height: 112vh;
  overflow: clip;
  padding: clamp(56px, 6vw, 86px) 0 clamp(88px, 10vw, 136px);
  color: var(--ink);
  background:
    radial-gradient(ellipse at 74% 12%, color-mix(in oklch, var(--sky) 72%, transparent), transparent 34%),
    linear-gradient(to bottom, oklch(97% 0.01 228), #fff 48%, oklch(95% 0.014 232));
}

.apps::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 44%;
  opacity: 0.72;
  background:
    radial-gradient(ellipse at 18% 34%, rgba(255, 255, 255, 0.9), transparent 38%),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.42), transparent);
  pointer-events: none;
}

.apps::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 0%, rgba(255, 255, 255, 0.38) 100%);
  pointer-events: none;
}

.apps-copy,
.device-theater,
.product-wall,
.product-stage {
  position: relative;
  z-index: 2;
}

.apps-copy {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: clamp(26px, 6vw, 78px);
  align-items: end;
}

.apps-copy .section-kicker,
.apps-copy h2 {
  grid-column: 1 / 2;
}

.apps-copy h2 {
  max-width: 760px;
  font-size: clamp(3.1rem, 6.4vw, 5.55rem);
}

.apps-copy p {
  grid-column: 2 / 3;
  max-width: 520px;
  margin-bottom: 0.35em;
  color: var(--text-muted-dark);
}

.product-wall {
  width: var(--shell);
  margin: clamp(30px, 4.6vw, 56px) auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) repeat(2, minmax(220px, 0.72fr));
  grid-auto-rows: minmax(260px, auto);
  grid-auto-flow: dense;
  gap: 14px;
}

.product-stage {
  width: var(--shell);
  margin: clamp(32px, 5vw, 64px) auto 0;
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(380px, 0.86fr) minmax(0, 1.14fr);
  gap: 14px;
  padding: 12px;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 12%, transparent);
  border-radius: 18px;
  background:
    radial-gradient(circle at var(--mx) var(--my), color-mix(in oklch, white 82%, transparent), transparent 32%),
    linear-gradient(145deg, color-mix(in oklch, white 72%, transparent), color-mix(in oklch, var(--sky) 28%, transparent));
  backdrop-filter: blur(26px) saturate(1.42);
  -webkit-backdrop-filter: blur(26px) saturate(1.42);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 90%, transparent),
    inset 0 -1px 0 color-mix(in oklch, var(--ink) 8%, transparent);
}

.product-lead {
  position: relative;
  min-height: 656px;
  margin: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: 14px;
  padding: clamp(24px, 3.4vw, 44px);
  color: white;
  background:
    radial-gradient(ellipse at 78% 16%, rgba(130, 191, 212, 0.3), transparent 42%),
    linear-gradient(150deg, rgba(7, 12, 18, 0.97), rgba(20, 35, 48, 0.9));
}

.product-lead::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.12), transparent 36%),
    radial-gradient(ellipse at 46% 100%, rgba(255, 255, 255, 0.16), transparent 54%);
}

.product-lead-copy,
.product-lead img {
  position: relative;
  z-index: 1;
}

.product-lead-copy {
  max-width: 440px;
}

.product-lead span,
.app-frame span {
  display: block;
  color: color-mix(in oklch, var(--gold) 84%, white);
  font-size: 12px;
  font-weight: 900;
}

.product-lead h3 {
  margin-top: 12px;
  max-width: 470px;
  font-size: clamp(2rem, 3.6vw, 4.1rem);
  line-height: 0.94;
}

.product-lead p {
  max-width: 430px;
  margin: 18px 0 0;
  color: color-mix(in oklch, white 78%, transparent);
  line-height: 1.62;
}

.product-lead img {
  align-self: center;
  width: min(82%, 390px);
  max-height: 470px;
  margin: 28px auto -24px;
  object-fit: contain;
  border-radius: 28px;
  filter: drop-shadow(0 34px 58px rgba(0, 0, 0, 0.52));
  transform: rotate(-1.2deg);
}

.product-constellation {
  min-height: 656px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.app-frame {
  position: relative;
  min-height: 322px;
  margin: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 14px;
  border: 1px solid color-mix(in oklch, var(--ink) 11%, transparent);
  border-radius: 14px;
  padding: 20px 20px 0;
  background:
    radial-gradient(ellipse at 20% 0, color-mix(in oklch, white 84%, transparent), transparent 38%),
    color-mix(in oklch, white 84%, transparent);
  box-shadow: inset 0 1px 0 color-mix(in oklch, white 82%, transparent);
}

.app-frame-dark {
  color: white;
  border-color: color-mix(in oklch, white 16%, transparent);
  background:
    radial-gradient(ellipse at 76% 0, rgba(96, 171, 190, 0.25), transparent 44%),
    linear-gradient(150deg, rgba(8, 13, 18, 0.96), rgba(18, 32, 42, 0.88));
}

.app-frame-light span {
  color: color-mix(in oklch, var(--gold-deep) 72%, var(--ink));
}

.app-frame figcaption {
  position: relative;
  z-index: 2;
}

.app-frame strong {
  display: block;
  margin-top: 6px;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(1.45rem, 2.1vw, 2.35rem);
  line-height: 0.98;
  text-wrap: balance;
}

.app-frame img {
  position: relative;
  z-index: 1;
  justify-self: center;
  align-self: end;
  width: min(74%, 240px);
  height: 100%;
  min-height: 0;
  max-height: 240px;
  object-fit: contain;
  border-radius: 24px;
  filter: drop-shadow(0 22px 36px rgba(21, 34, 44, 0.24));
  transition:
    transform 680ms var(--ease),
    filter 220ms var(--ease);
}

.app-frame-dark img {
  filter: drop-shadow(0 24px 42px rgba(0, 0, 0, 0.42));
}

.app-frame:hover img {
  transform: translateY(-8px) scale(1.02);
  filter: drop-shadow(0 30px 46px rgba(21, 34, 44, 0.3));
}

.product-tile {
  position: relative;
  min-height: 300px;
  overflow: hidden;
  display: grid;
  align-items: start;
  border: 1px solid color-mix(in oklch, var(--ink) 13%, transparent);
  border-radius: 12px;
  background:
    radial-gradient(circle at 18% 0, rgba(255, 255, 255, 0.88), transparent 42%),
    color-mix(in oklch, white 76%, transparent);
  box-shadow: inset 0 1px 0 color-mix(in oklch, white 78%, transparent);
}

.product-tile > div {
  position: relative;
  z-index: 2;
  max-width: 66%;
  padding: 24px;
}

.product-tile span {
  display: block;
  color: color-mix(in oklch, var(--gold-deep) 72%, var(--ink));
  font-size: 12px;
  font-weight: 900;
}

.product-tile h3 {
  margin-top: 8px;
  font-size: clamp(1.35rem, 1.72vw, 1.95rem);
  line-height: 1.02;
}

.product-tile p {
  margin: 14px 0 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  line-height: 1.55;
}

.product-tile img {
  position: absolute;
  right: clamp(8px, 2.2vw, 28px);
  bottom: -22%;
  z-index: 1;
  width: min(42%, 220px);
  max-height: 92%;
  object-fit: contain;
  border-radius: 22px;
  filter: drop-shadow(0 24px 34px rgba(21, 34, 44, 0.22));
  transition:
    transform 700ms var(--ease),
    filter 240ms var(--ease);
}

.product-tile:hover img {
  transform: translateY(-10px) scale(1.025);
  filter: drop-shadow(0 30px 44px rgba(21, 34, 44, 0.28));
}

.product-tile-large {
  grid-row: span 2;
  min-height: 620px;
  color: white;
  background:
    linear-gradient(145deg, rgba(7, 12, 18, 0.96), rgba(18, 31, 42, 0.88)),
    radial-gradient(ellipse at 72% 18%, rgba(190, 220, 235, 0.26), transparent 44%);
}

.product-tile-large > div {
  max-width: 520px;
}

.product-tile-large h3 {
  font-size: clamp(1.9rem, 3.15vw, 3.25rem);
}

.product-tile-large span,
.product-tile-dark span {
  color: color-mix(in oklch, var(--gold) 84%, white);
}

.product-tile-large p,
.product-tile-dark p {
  color: color-mix(in oklch, white 74%, transparent);
}

.product-tile-large img {
  right: clamp(18px, 4vw, 54px);
  bottom: -9%;
  width: min(42%, 310px);
  max-height: 88%;
  border-radius: 26px;
  filter: drop-shadow(0 32px 52px rgba(0, 0, 0, 0.48));
}

.product-tile-dark {
  color: white;
  background:
    radial-gradient(ellipse at 70% 0, rgba(68, 151, 170, 0.26), transparent 42%),
    linear-gradient(150deg, rgba(7, 11, 16, 0.96), rgba(16, 22, 28, 0.86));
}

.product-tile-light img {
  width: min(42%, 210px);
}

.device-theater {
  height: min(66vh, 650px);
  min-height: 500px;
  margin-top: clamp(44px, 7vw, 90px);
  border: 1px solid color-mix(in oklch, white 18%, transparent);
  border-radius: 18px;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 50% 14%, color-mix(in oklch, white 16%, transparent), transparent 36%),
    linear-gradient(135deg, color-mix(in oklch, white 10%, transparent), color-mix(in oklch, white 3%, transparent));
  backdrop-filter: blur(22px) saturate(1.35);
  -webkit-backdrop-filter: blur(22px) saturate(1.35);
  box-shadow:
    inset 0 1px 0 color-mix(in oklch, white 24%, transparent),
    inset 0 -1px 0 color-mix(in oklch, black 24%, transparent);
}

.device-theater::before {
  content: "";
  position: absolute;
  inset: 9% 8% auto;
  height: 32%;
  pointer-events: none;
  opacity: 0.68;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  filter: blur(18px);
  transform: translateY(calc(var(--device-glide, 0) * 1px));
}

.phone {
  position: absolute;
  width: min(19vw, 235px);
  max-height: 90%;
  object-fit: contain;
  border-radius: 24px;
  filter: drop-shadow(0 26px 42px rgba(0, 0, 0, 0.48));
  transition:
    filter 220ms var(--ease),
    scale 220ms var(--ease);
}

.phone:hover {
  filter: drop-shadow(0 30px 48px rgba(0, 0, 0, 0.56)) saturate(1.05);
  scale: 1.02;
}

.phone-center {
  left: 50%;
  bottom: 0;
  z-index: 4;
  width: min(22vw, 270px);
  transform: translateX(-50%);
}

.phone-left {
  left: 17%;
  bottom: 10%;
  z-index: 3;
  transform: rotate(-6deg);
}

.phone-right {
  right: 16%;
  bottom: 8%;
  z-index: 3;
  transform: rotate(6deg);
}

.phone-back {
  left: 50%;
  bottom: 18%;
  z-index: 2;
  opacity: 0.68;
  transform: translateX(-50%) scale(0.86);
}

.system {
  align-items: center;
}

.system-copy {
  padding-top: 110px;
}

.system h2 {
  max-width: 980px;
  font-size: clamp(3rem, 6.2vw, 5.4rem);
}

.principles {
  max-width: 680px;
  margin-top: 34px;
  display: grid;
  gap: 0;
}

.principles article {
  padding: 24px 0;
  border-top: 1px solid var(--line-dark);
}

.principles h3 {
  font-size: clamp(1.4rem, 2vw, 2rem);
}

.principles p {
  margin: 10px 0 0;
  color: var(--text-muted-dark);
  line-height: 1.68;
}

.closing {
  position: relative;
  min-height: 105vh;
  overflow: hidden;
  display: grid;
  align-items: center;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(230, 244, 250, 0.78)),
    url("../assets/generated/altai-hero-commissioned-v1.png") center / cover;
}

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

.closing h2 {
  max-width: 1040px;
  font-size: clamp(3rem, 6.8vw, 5.85rem);
}

.closing .button {
  margin-top: 30px;
  color: white;
  background:
    radial-gradient(circle at 12% 0, color-mix(in oklch, white 18%, transparent), transparent 38%),
    var(--ink);
}

.wordmark {
  position: absolute;
  left: 50%;
  bottom: -4vw;
  transform: translateX(-50%);
  color: color-mix(in oklch, var(--ink) 6%, transparent);
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-size: 24vw;
  font-weight: 900;
  line-height: 0.75;
  white-space: nowrap;
}

[data-reveal],
[data-hero-title] {
  will-change: transform, opacity;
}

#atlas,
#portfolio,
#homes,
#apps,
#system,
#promotion {
  scroll-margin-top: 94px;
}

@keyframes mist-drift {
  from {
    transform: translateX(-2.5vw) translateY(0);
  }

  to {
    transform: translateX(3vw) translateY(-1.5vh);
  }
}

@media (max-width: 1020px) {
  :root {
    --shell: min(100vw - 28px, 760px);
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    display: none;
  }

  .nav-menu-toggle {
    display: inline-grid;
  }

  .sequence {
    min-height: auto;
  }

  .hero-portfolio {
    grid-template-columns: 1fr;
    width: min(720px, 92vw);
  }

  .hero-lane {
    min-height: 96px;
    grid-template-columns: 118px minmax(0, 1fr);
  }

  .hero-lane img {
    height: 78px;
  }

  .sequence::after {
    display: none;
  }

  .sequence-sticky {
    position: relative;
    top: auto;
    min-height: auto;
    grid-template-columns: 1fr;
    padding: 90px 0;
  }

  .statement-inner {
    grid-template-columns: 1fr;
    row-gap: 24px;
  }

  .statement p:not(.section-kicker) {
    margin: 0;
    max-width: 620px;
  }

  .impact-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .impact-photo-large {
    grid-row: auto;
    min-height: 540px;
  }

  .impact-metrics {
    grid-column: auto;
    min-height: 180px;
  }

  .sequence-stage {
    height: min(72vh, 620px);
    min-height: 520px;
    display: block;
    padding: 10px;
  }

  .sequence-panel {
    position: absolute;
    inset: 10px;
    min-height: 0;
    opacity: 0;
    transform: none;
    clip-path: inset(0 round 14px);
  }

  .sequence-panel.is-active {
    opacity: 1;
  }

  .property-feature,
  .apps-copy {
    grid-template-columns: 1fr;
  }

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

  .product-stage {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .product-lead {
    min-height: 600px;
  }

  .product-constellation {
    min-height: 0;
  }

  .product-tile-large {
    grid-column: 1 / -1;
    min-height: 560px;
  }

  .property-feature:nth-child(even) img {
    order: 0;
  }

  .apps-copy .section-kicker,
  .apps-copy h2,
  .apps-copy p {
    grid-column: auto;
  }
}

@media (max-width: 620px) {
  .site-header {
    top: 12px;
    min-height: 54px;
    padding: 0 8px 0 14px;
    border: 1px solid color-mix(in oklch, var(--ink) 12%, transparent);
    border-radius: 999px;
    background: color-mix(in oklch, var(--paper) 88%, transparent);
    backdrop-filter: blur(18px);
  }

  .brand {
    font-size: 16px;
    min-width: 0;
    padding-right: 10px;
  }

  .brand-mark {
    width: 24px;
    height: 27px;
  }

  .brand-wordmark span:first-child {
    font-size: 10px;
  }

  .brand-wordmark span:last-child {
    display: none;
  }

  .nav-cta {
    min-height: 40px;
    gap: 6px;
    padding: 7px 8px 7px 14px;
    font-size: 13px;
  }

  .nav-cta svg {
    width: 26px;
    height: 26px;
    padding: 7px;
    border-radius: 9px;
  }

  .nav-menu-toggle {
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }

  .mobile-menu {
    width: calc(100vw - 28px);
    right: -8px;
    border-radius: 18px;
  }

  .hero-shell {
    padding-top: 118px;
    padding-bottom: 29vh;
  }

  .hero-media {
    inset: 0;
  }

  .hero {
    --hero-object-y: 2vh;
    min-height: 118svh;
  }

  .hero-object {
    bottom: -3svh;
    width: 204vw;
    height: 75svh;
    object-position: 69% bottom;
  }

  .hero-smoke-left {
    top: 9vh;
    left: -95vw;
    width: 190vw;
    height: 28vh;
  }

  .hero-smoke-mid {
    top: 31vh;
    left: -70vw;
    width: 220vw;
    height: 35vh;
  }

  .hero-smoke-right {
    top: 18vh;
    right: -105vw;
    width: 210vw;
    height: 30vh;
  }

  .hero-cloud {
    left: -18vw;
    right: -18vw;
    bottom: -9vh;
    height: 24vh;
    background-size: 132% 100%;
  }

  .hero-cloud-back {
    bottom: -5vh;
  }

  .hero-cloud-front {
    bottom: -17vh;
    height: 32vh;
    background-size: 142% 100%;
  }

  .statement {
    margin-top: -4vh;
    min-height: auto;
  }

  .statement-inner {
    padding-top: clamp(52px, 14vw, 78px);
    padding-bottom: 42px;
  }

  .statement::before {
    inset: -15vh -20vw auto;
    height: 27vh;
    background-size: 150% 100%;
  }

  .statement::after {
    inset: -6vh -22vw auto;
    height: 17vh;
    background-size: 152% 100%;
  }

  .proof-pill {
    font-size: 13px;
  }

  h1 {
    font-size: clamp(3.05rem, 13.4vw, 4.2rem);
    line-height: 0.96;
  }

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

  .hero-actions {
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .hero-portfolio {
    width: 100%;
    margin-top: 18px;
    gap: 8px;
    padding: 8px;
    border-radius: 20px;
  }

  .hero-lane {
    min-height: 70px;
    grid-template-columns: 76px minmax(0, 1fr);
    gap: 10px;
    padding: 8px 10px 8px 8px;
    border-radius: 15px;
  }

  .hero-lane img {
    height: 54px;
    border-radius: 11px;
  }

  .hero-lane strong {
    font-size: 1rem;
  }

  .hero-lane small {
    font-size: 0.76rem;
  }

  .statement h2,
  .atlas h2,
  .sequence-copy h2,
  .homes h2,
  .apps h2,
  .system h2,
  .closing h2 {
    font-size: clamp(2rem, 8.25vw, 2.85rem);
    line-height: 1.07;
  }

  .atlas,
  .system {
    min-height: 100svh;
  }

  .atlas-copy,
  .system-copy {
    padding-bottom: 72px;
  }

  .sequence-panel {
    min-height: 0;
  }

  .sequence-panel div {
    left: 20px;
    right: 20px;
    bottom: 20px;
    padding: 18px;
  }

  .sequence-tab {
    grid-template-columns: 70px 1fr;
    min-height: 62px;
  }

  .property-feature {
    padding: 32px 0;
  }

  .property-feature img {
    height: 300px;
  }

  .impact-grid {
    grid-template-columns: 1fr;
    margin-top: 0;
  }

  .impact-photo,
  .impact-photo-large,
  .impact-metrics {
    min-height: 310px;
  }

  .impact-photo-large {
    min-height: 430px;
  }

  .impact-photo-large img {
    object-position: 70% bottom;
    transform: scale(1.6) translateY(-10%);
    transform-origin: 70% bottom;
  }

  .impact-photo-large:hover img {
    transform: scale(1.64) translateY(-10%);
  }

  .impact-metrics {
    grid-column: auto;
    grid-template-columns: 1fr;
  }

  .impact-metrics div {
    grid-template-columns: 96px 1fr;
    align-items: center;
    padding: 18px 20px;
    border-right: 0;
    border-bottom: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
  }

  .impact-metrics div:last-child {
    border-bottom: 0;
  }

  .impact-grid > .impact-photo:not(.impact-photo-large) {
    min-height: 430px;
  }

  .impact-grid > .impact-photo:not(.impact-photo-large) img {
    padding: 18px 18px 82px;
  }

  .apps {
    min-height: auto;
  }

  .product-wall {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .product-tile,
  .product-tile-large {
    min-height: 430px;
  }

  .product-tile img,
  .product-tile-large img {
    right: 8px;
    bottom: -10%;
    width: min(44%, 180px);
    max-height: 76%;
  }

  .product-tile > div {
    padding: 20px;
    max-width: 72%;
  }

  .product-stage {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 8px;
    border-radius: 16px;
  }

  .product-lead {
    min-height: 570px;
    padding: 22px;
  }

  .product-lead h3 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .product-lead img {
    width: min(84%, 300px);
    margin-bottom: -18px;
  }

  .product-constellation {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .app-frame {
    min-height: 390px;
    padding: 18px 18px 0;
  }

  .app-frame img {
    width: min(68%, 220px);
    max-height: 260px;
  }

  .device-theater {
    height: 520px;
    min-height: 520px;
  }

  .phone {
    width: 43vw;
    border-radius: 18px;
  }

  .phone-center {
    width: 52vw;
  }

  .phone-left {
    left: 0;
    bottom: 2%;
  }

  .phone-right {
    right: 0;
    bottom: 4%;
  }

  .phone-back {
    bottom: 28%;
  }
}

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

  .sequence {
    min-height: auto;
  }

  .sequence-sticky {
    position: relative;
    top: auto;
  }

  .sequence-stage {
    height: auto;
    min-height: 0;
    display: grid;
    gap: 16px;
  }

  .sequence-panel {
    position: relative;
    inset: auto;
    min-height: 500px;
    opacity: 1;
    transform: none;
  }
}

.page-body {
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.92), transparent 34rem),
    linear-gradient(to bottom, var(--sky), #fff 30rem, var(--paper) 100%);
}

.page-body main {
  overflow: clip;
}

.route-cloud-wipe {
  position: fixed;
  left: -12vw;
  right: -12vw;
  top: -16vh;
  z-index: 90;
  height: 34vh;
  pointer-events: none;
  opacity: 0.82;
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 62% / 115% 100% no-repeat,
    radial-gradient(ellipse at 8% 54%, rgba(255, 255, 255, 0.98), transparent 58%),
    radial-gradient(ellipse at 44% 46%, rgba(255, 255, 255, 0.96), transparent 62%),
    radial-gradient(ellipse at 78% 52%, rgba(255, 255, 255, 0.97), transparent 58%);
  filter: blur(1px);
  transform: translate3d(0, var(--route-cloud-y, 0px), 0);
  mask-image: linear-gradient(to bottom, black 0%, black 58%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, black 0%, black 58%, transparent 100%);
}

.page-hero {
  position: relative;
  width: var(--shell);
  min-height: 100svh;
  margin: 0 auto;
  padding: clamp(118px, 16vh, 170px) 0 clamp(58px, 8vw, 104px);
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(390px, 0.88fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: center;
}

.page-hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -12vh;
  width: 120vw;
  height: 28vh;
  transform: translateX(-50%);
  pointer-events: none;
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 56% / cover no-repeat,
    linear-gradient(to bottom, rgba(255, 255, 255, 0.88), transparent);
  filter: blur(1px);
  opacity: 0.78;
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
}

.page-hero-bg {
  position: absolute;
  inset: 0 -8vw;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 74% 26%, rgba(255, 255, 255, 0.72), transparent 34%),
    radial-gradient(ellipse at 20% 58%, rgba(201, 229, 240, 0.38), transparent 38%);
}

.page-hero-copy,
.page-hero-art,
.page-hero > *:not(.page-hero-bg) {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  max-width: 820px;
  font-size: clamp(3rem, 5.35vw, 5.15rem);
  line-height: 0.94;
}

.page-hero p:not(.proof-pill) {
  max-width: 620px;
  margin: 24px 0 0;
  color: color-mix(in oklch, var(--ink) 74%, transparent);
  font-size: clamp(1.02rem, 1.45vw, 1.24rem);
  line-height: 1.72;
}

.page-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.page-hero-art {
  min-height: clamp(520px, 58vw, 760px);
  padding: clamp(10px, 1.5vw, 16px);
  overflow: hidden;
  border: 1px solid color-mix(in oklch, white 42%, transparent);
  border-radius: 18px;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, 0.74), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.52), rgba(255, 255, 255, 0.16));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.72),
    0 30px 70px rgba(20, 42, 62, 0.16);
  backdrop-filter: blur(22px) saturate(1.28);
  -webkit-backdrop-filter: blur(22px) saturate(1.28);
}

.page-hero-art img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
  border-radius: 12px;
  filter: saturate(0.96) brightness(1.04);
}

.page-hero-art img[src$=".svg"] {
  padding: clamp(84px, 12vw, 150px);
  object-fit: contain;
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.92), transparent 48%),
    linear-gradient(135deg, oklch(18% 0.028 252), oklch(31% 0.042 232));
}

.product-hero {
  position: relative;
  width: var(--shell);
  min-height: 100svh;
  margin: 0 auto;
  padding: clamp(118px, 16vh, 170px) 0 clamp(58px, 8vw, 104px);
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(460px, 1.08fr);
  gap: clamp(30px, 6vw, 88px);
  align-items: center;
}

.product-hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -12vh;
  width: 120vw;
  height: 28vh;
  transform: translateX(-50%);
  pointer-events: none;
  background:
    url("../assets/generated/altai-cloud-ridge-v2.png") 50% 56% / cover no-repeat,
    linear-gradient(to bottom, rgba(255, 255, 255, 0.88), transparent);
  filter: blur(1px);
  opacity: 0.76;
  mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
  -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 18%, black 62%, transparent 100%);
}

.product-hero-bg {
  position: absolute;
  inset: 0 -8vw;
  pointer-events: none;
  background:
    radial-gradient(ellipse at 78% 22%, rgba(255, 255, 255, 0.78), transparent 34%),
    radial-gradient(ellipse at 18% 62%, rgba(201, 229, 240, 0.42), transparent 38%);
}

.product-hero-copy,
.product-hero-stage {
  position: relative;
  z-index: 1;
}

.product-hero h1 {
  max-width: 860px;
  font-size: clamp(3.05rem, 5.8vw, 5.6rem);
  line-height: 0.94;
}

.product-hero-copy > p:not(.proof-pill) {
  max-width: 620px;
  margin: 24px 0 0;
  color: color-mix(in oklch, var(--ink) 74%, transparent);
  font-size: clamp(1.02rem, 1.45vw, 1.24rem);
  line-height: 1.72;
}

.product-hero-stage {
  min-height: clamp(520px, 58vw, 740px);
  padding: clamp(14px, 1.8vw, 22px);
  overflow: hidden;
  border: 1px solid color-mix(in oklch, white 48%, transparent);
  border-radius: 18px;
  background:
    radial-gradient(ellipse at var(--mx) var(--my), rgba(255, 255, 255, 0.82), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0.22));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 32px 78px rgba(12, 28, 44, 0.15);
  backdrop-filter: blur(24px) saturate(1.32);
  -webkit-backdrop-filter: blur(24px) saturate(1.32);
}

.product-hero-backdrop {
  position: absolute;
  inset: 14px;
  width: calc(100% - 28px);
  height: calc(100% - 28px);
  object-fit: cover;
  border-radius: 12px;
  opacity: 0.52;
  filter: saturate(0.82) brightness(1.08);
}

.product-hero-screens {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  perspective: 1600px;
}

.product-hero-phone {
  position: absolute;
  margin: 0;
  padding: 14px 14px 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 24px;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, 0.88), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.28));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 28px 54px rgba(12, 28, 44, 0.16);
}

.product-hero-phone img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 20px 22px rgba(12, 28, 44, 0.18));
}

.product-hero-phone-1 {
  z-index: 3;
  width: min(42%, 270px);
  height: min(76%, 560px);
  transform: translate3d(0, 4%, 0);
}

.product-hero-phone-2 {
  z-index: 2;
  width: min(34%, 230px);
  height: min(64%, 500px);
  transform: translate3d(-54%, 12%, 0) rotate(-5deg);
}

.product-hero-phone-3 {
  z-index: 1;
  width: min(32%, 220px);
  height: min(58%, 460px);
  transform: translate3d(58%, -4%, 0) rotate(5deg);
}

.product-hero-proof {
  position: absolute;
  left: clamp(16px, 2vw, 24px);
  right: clamp(16px, 2vw, 24px);
  bottom: clamp(16px, 2vw, 24px);
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.product-hero-proof span {
  min-height: 34px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.54);
  border-radius: 999px;
  color: color-mix(in oklch, var(--ink) 78%, transparent);
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  font-size: 12px;
  font-weight: 900;
}

.section-head,
.split-band,
.venture-grid-section,
.atlas-tray,
.product-room,
.proof-ledger,
.feature-river,
.systems-artifacts,
.property-detail,
.gallery-strip,
.brand-spec,
.contact-panel,
.legal-shell {
  width: var(--shell);
  margin-inline: auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.58fr);
  gap: clamp(28px, 7vw, 92px);
  align-items: start;
  margin-bottom: clamp(28px, 5vw, 60px);
}

.section-head h2,
.split-copy h2,
.product-room-copy h2,
.contact-panel h2,
.legal-shell h1 {
  font-size: clamp(2.4rem, 5.8vw, 5.7rem);
  line-height: 0.96;
}

.product-room-copy h2 {
  font-size: clamp(2.3rem, 4.2vw, 4.2rem);
}

.venture-grid-section {
  padding: clamp(62px, 9vw, 124px) 0;
}

.atlas-tray {
  padding: clamp(76px, 10vw, 138px) 0;
  display: grid;
  grid-template-columns: minmax(320px, 0.46fr) minmax(0, 1fr);
  gap: clamp(34px, 7vw, 96px);
  align-items: center;
}

.atlas-tray-copy h2 {
  max-width: 720px;
  font-size: clamp(2.7rem, 5.6vw, 5.5rem);
  line-height: 0.94;
}

.atlas-tray-copy p {
  max-width: 560px;
  margin: 22px 0 0;
  color: color-mix(in oklch, var(--ink) 70%, transparent);
  font-size: clamp(1rem, 1.3vw, 1.16rem);
  line-height: 1.72;
}

.atlas-inline-link {
  width: fit-content;
  margin-top: 28px;
  display: inline-flex;
  align-items: center;
  color: color-mix(in oklch, var(--ink) 84%, transparent);
  border-bottom: 1px solid color-mix(in oklch, var(--ink) 34%, transparent);
  font-weight: 900;
}

.atlas-table {
  min-height: clamp(620px, 58vw, 820px);
  padding: clamp(12px, 1.6vw, 18px);
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(220px, 0.82fr);
  grid-template-rows: 1fr 1fr;
  gap: 12px;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, white 48%, transparent);
  border-radius: 22px;
  background:
    radial-gradient(ellipse at var(--mx) var(--my), rgba(255, 255, 255, 0.92), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.28)),
    color-mix(in oklch, var(--sky) 36%, white);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.84),
    0 30px 84px rgba(12, 28, 44, 0.13);
  backdrop-filter: blur(24px) saturate(1.28);
  -webkit-backdrop-filter: blur(24px) saturate(1.28);
}

.atlas-lane {
  position: relative;
  min-height: 0;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 9%, transparent);
  border-radius: 17px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.28));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    0 20px 46px rgba(12, 28, 44, 0.09);
  transition:
    transform 360ms var(--ease),
    box-shadow 360ms var(--ease);
}

.atlas-lane::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 0;
  height: 38%;
  border-radius: 12px;
  background:
    linear-gradient(to top, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.34), transparent);
  pointer-events: none;
}

.atlas-lane:hover {
  transform: translateY(-5px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.84),
    0 34px 70px rgba(12, 28, 44, 0.15);
}

.atlas-lane-major {
  grid-row: 1 / 3;
}

.atlas-lane img {
  position: absolute;
  inset: 10px;
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  object-fit: cover;
  border-radius: 12px;
  opacity: 0.72;
  filter: saturate(0.92) brightness(1.04);
}

.atlas-lane-product img {
  object-fit: contain;
  padding: 24px;
  opacity: 0.86;
  filter: drop-shadow(0 24px 28px rgba(12, 28, 44, 0.18));
}

.atlas-lane-system img {
  opacity: 0.64;
}

.atlas-lane span,
.atlas-lane strong {
  position: relative;
  z-index: 1;
}

.atlas-lane span {
  width: fit-content;
  padding: 8px 10px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 999px;
  color: color-mix(in oklch, var(--ink) 66%, transparent);
  background: rgba(255, 255, 255, 0.66);
  font-size: 11px;
  font-weight: 900;
}

.atlas-lane strong {
  width: fit-content;
  max-width: 420px;
  margin-top: 10px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 14px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(14px) saturate(1.18);
  -webkit-backdrop-filter: blur(14px) saturate(1.18);
  font-size: clamp(1.5rem, 2.6vw, 2.7rem);
  line-height: 0.98;
}

.atlas-lane:not(.atlas-lane-major) strong {
  max-width: 250px;
  font-size: clamp(1.25rem, 2vw, 1.95rem);
}

.venture-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.venture-grid-products {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.venture-card {
  min-height: 520px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.3)),
    color-mix(in oklch, var(--sky) 24%, white);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.75),
    0 22px 52px rgba(12, 28, 44, 0.09);
  transition:
    transform 240ms var(--ease),
    box-shadow 240ms var(--ease),
    border-color 240ms var(--ease);
}

.venture-card:hover {
  transform: translateY(-6px);
  border-color: color-mix(in oklch, var(--ink) 18%, transparent);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 34px 76px rgba(12, 28, 44, 0.16);
}

.venture-card img {
  width: 100%;
  height: 310px;
  margin-bottom: auto;
  object-fit: cover;
  border-radius: 9px;
  filter: saturate(0.94) brightness(1.04);
}

.venture-grid-products .venture-card img {
  width: min(78%, 260px);
  height: 310px;
  margin-inline: auto;
  object-fit: contain;
  filter: drop-shadow(0 24px 28px rgba(12, 28, 44, 0.18));
}

.venture-card span,
.phone-frame figcaption,
.property-detail aside p,
.brand-spec span {
  color: color-mix(in oklch, var(--ink) 58%, transparent);
  font-size: 12px;
  font-weight: 900;
}

.venture-card h3 {
  margin-top: 18px;
  font-size: clamp(1.65rem, 2.7vw, 2.5rem);
  line-height: 1;
  overflow-wrap: anywhere;
}

.venture-grid-products .venture-card h3 {
  font-size: clamp(1.65rem, 2.2vw, 2.25rem);
}

.venture-card p {
  margin: 12px 0 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  font-size: 0.95rem;
  line-height: 1.56;
}

.split-band {
  min-height: 92svh;
  padding: clamp(58px, 9vw, 126px) 0;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.82fr);
  gap: clamp(30px, 7vw, 92px);
  align-items: center;
}

.split-band-reverse figure {
  order: 2;
}

.split-band figure {
  min-height: clamp(440px, 52vw, 720px);
  margin: 0;
  overflow: hidden;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 30px 80px rgba(12, 28, 44, 0.14);
}

.split-band figure img {
  width: 100%;
  height: 100%;
  min-height: inherit;
  object-fit: cover;
}

.split-band figure img[src*="product-screens"] {
  padding: clamp(24px, 4vw, 54px);
  object-fit: contain;
  background:
    radial-gradient(ellipse at 50% 22%, rgba(255, 255, 255, 0.86), transparent 44%),
    linear-gradient(145deg, oklch(91% 0.032 225), white);
}

.split-copy p:not(.section-kicker),
.product-room-copy p,
.contact-panel p,
.legal-shell > p {
  max-width: 660px;
  color: color-mix(in oklch, var(--ink) 70%, transparent);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  line-height: 1.74;
}

.product-room {
  padding: clamp(58px, 8vw, 118px) 0;
  display: grid;
  grid-template-columns: minmax(310px, 0.56fr) minmax(0, 1fr);
  gap: clamp(26px, 6vw, 82px);
  align-items: center;
}

.phone-wall {
  min-height: 720px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  align-items: center;
  perspective: 1600px;
}

.phone-frame {
  position: relative;
  min-height: 620px;
  margin: 0;
  padding: 18px 18px 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 26px;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, 0.88), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.66), rgba(255, 255, 255, 0.26));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.78),
    0 26px 58px rgba(12, 28, 44, 0.14);
  backdrop-filter: blur(20px) saturate(1.24);
  -webkit-backdrop-filter: blur(20px) saturate(1.24);
}

.phone-frame:nth-child(2) {
  transform: translateY(-34px);
}

.phone-frame img {
  width: 100%;
  height: 100%;
  max-height: 560px;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 22px 24px rgba(12, 28, 44, 0.2));
}

.phone-frame figcaption {
  position: absolute;
  left: 18px;
  top: 16px;
  z-index: 2;
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.68);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.feature-river {
  margin-block: clamp(42px, 7vw, 94px);
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border-radius: 14px;
  background: color-mix(in oklch, var(--ink) 10%, transparent);
}

.feature-river article {
  min-height: 260px;
  padding: clamp(26px, 4vw, 48px);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.56)),
    var(--paper);
}

.feature-river h3 {
  font-size: clamp(1.65rem, 2.8vw, 2.6rem);
  line-height: 1;
}

.feature-river p {
  margin: 16px 0 0;
  color: color-mix(in oklch, var(--ink) 68%, transparent);
  line-height: 1.66;
}

.systems-artifacts {
  padding: clamp(58px, 9vw, 126px) 0;
}

.artifact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  grid-template-areas:
    "major support-a"
    "major support-b";
  gap: 12px;
}

.artifact-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 340px;
  padding: clamp(18px, 2.4vw, 28px);
  display: flex;
  flex-direction: column;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 16px;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, 0.86), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.34)),
    color-mix(in oklch, var(--sky) 28%, white);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 24px 64px rgba(12, 28, 44, 0.11);
  backdrop-filter: blur(22px) saturate(1.24);
  -webkit-backdrop-filter: blur(22px) saturate(1.24);
}

.artifact-card > * {
  position: relative;
  z-index: 1;
}

.artifact-card-major {
  grid-area: major;
  min-height: 700px;
}

.artifact-card-major::after {
  content: "";
  position: absolute;
  left: clamp(22px, 4vw, 52px);
  right: clamp(22px, 4vw, 52px);
  top: 38%;
  z-index: 0;
  height: 24%;
  border: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
  border-radius: 18px;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(255, 255, 255, 0.48) 18% 19%, transparent 19% 100%),
    linear-gradient(180deg, transparent 0 48%, rgba(13, 27, 42, 0.06) 48% 49%, transparent 49% 100%),
    radial-gradient(circle at 20% 48%, rgba(201, 168, 124, 0.2), transparent 24%),
    radial-gradient(circle at 64% 42%, rgba(167, 207, 222, 0.36), transparent 30%),
    rgba(255, 255, 255, 0.36);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    0 18px 42px rgba(12, 28, 44, 0.08);
  pointer-events: none;
}

.artifact-card:not(.artifact-card-major):nth-child(2) {
  grid-area: support-a;
}

.artifact-card:not(.artifact-card-major):nth-child(3) {
  grid-area: support-b;
}

.artifact-topline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.artifact-topline span,
.artifact-meta span,
.artifact-rows span {
  color: color-mix(in oklch, var(--ink) 58%, transparent);
  font-size: 11px;
  font-weight: 900;
}

.artifact-topline strong {
  padding: 7px 9px;
  border-radius: 999px;
  color: color-mix(in oklch, var(--ink) 78%, transparent);
  background: rgba(255, 255, 255, 0.64);
  font-size: 10px;
  font-weight: 900;
}

.artifact-card h3 {
  margin-top: clamp(28px, 5vw, 56px);
  font-size: clamp(1.9rem, 3.1vw, 3rem);
  line-height: 0.98;
}

.artifact-meta {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.artifact-meta span {
  min-height: 32px;
  padding: 0 10px;
  display: inline-flex;
  align-items: center;
  border: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.56);
}

.artifact-rows {
  margin-top: auto;
  display: grid;
  gap: 8px;
}

.artifact-rows div {
  min-height: 78px;
  padding: 14px;
  display: grid;
  align-content: center;
  gap: 6px;
  border: 1px solid color-mix(in oklch, var(--ink) 8%, transparent);
  border-radius: 13px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.28));
}

.artifact-rows strong {
  color: color-mix(in oklch, var(--ink) 82%, transparent);
  font-size: 0.96rem;
  line-height: 1.28;
}

.proof-ledger {
  margin-block: clamp(56px, 9vw, 126px);
  min-height: clamp(760px, 92svh, 980px);
  padding: clamp(16px, 2vw, 24px);
  display: grid;
  grid-template-columns: minmax(380px, 0.44fr) minmax(0, 1fr);
  gap: clamp(22px, 5vw, 70px);
  align-items: start;
  border: 1px solid color-mix(in oklch, white 48%, transparent);
  border-radius: 20px;
  background:
    radial-gradient(ellipse at 80% 18%, rgba(255, 255, 255, 0.9), transparent 38%),
    radial-gradient(ellipse at 12% 84%, rgba(203, 231, 242, 0.56), transparent 42%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.34));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.8),
    0 30px 84px rgba(12, 28, 44, 0.13);
  backdrop-filter: blur(24px) saturate(1.28);
  -webkit-backdrop-filter: blur(24px) saturate(1.28);
}

.proof-ledger-copy {
  position: sticky;
  top: 118px;
  align-self: start;
  padding: clamp(14px, 2.2vw, 28px);
}

.proof-ledger-copy h2 {
  font-size: clamp(2.28rem, 3.5vw, 3.9rem);
  line-height: 0.96;
}

.proof-ledger-copy > p:not(.section-kicker) {
  max-width: 560px;
  margin: 18px 0 0;
  color: color-mix(in oklch, var(--ink) 70%, transparent);
  font-size: clamp(1rem, 1.22vw, 1.16rem);
  line-height: 1.7;
}

.proof-steps {
  margin-top: clamp(22px, 4vw, 42px);
  display: grid;
  gap: 10px;
}

.proof-step {
  width: 100%;
  min-height: 118px;
  padding: 16px;
  display: grid;
  gap: 7px;
  text-align: left;
  color: var(--ink);
  border: 1px solid color-mix(in oklch, var(--ink) 9%, transparent);
  border-radius: 15px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0.28)),
    color-mix(in oklch, white 82%, var(--sky));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.74),
    0 14px 34px rgba(12, 28, 44, 0.08);
  cursor: pointer;
  transition:
    transform 220ms var(--ease),
    border-color 220ms var(--ease),
    box-shadow 220ms var(--ease),
    background 220ms var(--ease);
}

.proof-step strong {
  font-size: clamp(1.05rem, 1.45vw, 1.34rem);
  line-height: 1.05;
}

.proof-step em {
  max-width: 430px;
  color: color-mix(in oklch, var(--ink) 62%, transparent);
  font-style: normal;
  line-height: 1.5;
}

.proof-step:hover,
.proof-step.is-active {
  transform: translateX(8px);
  border-color: color-mix(in oklch, var(--ink) 18%, transparent);
  background:
    radial-gradient(circle at 20% 0%, rgba(255, 255, 255, 0.92), transparent 48%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.48));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.86),
    0 22px 54px rgba(12, 28, 44, 0.14);
}

.proof-stage {
  position: sticky;
  top: 104px;
  min-height: min(78svh, 760px);
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, white 48%, transparent);
  border-radius: 18px;
  background:
    radial-gradient(ellipse at var(--mx) var(--my), rgba(255, 255, 255, 0.9), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.52), rgba(255, 255, 255, 0.16));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.76),
    0 24px 62px rgba(12, 28, 44, 0.13);
  backdrop-filter: blur(24px) saturate(1.28);
  -webkit-backdrop-filter: blur(24px) saturate(1.28);
  perspective: 1600px;
}

.proof-stage-light {
  position: absolute;
  inset: 5%;
  pointer-events: none;
  border-radius: 50%;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(255, 255, 255, 0.92), transparent 36%),
    radial-gradient(ellipse at 48% 76%, rgba(184, 219, 233, 0.46), transparent 52%);
  filter: blur(8px);
}

.proof-screen {
  position: absolute;
  width: min(62%, 368px);
  min-height: 632px;
  margin: 0;
  padding: 18px 18px 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink) 11%, transparent);
  border-radius: 28px;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255, 255, 255, 0.92), transparent 34%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.74), rgba(255, 255, 255, 0.28));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.82),
    0 30px 70px rgba(12, 28, 44, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(44px, 28px, 0) scale(0.92) rotateY(8deg);
  transform-origin: center;
  transition:
    opacity 360ms var(--ease),
    transform 520ms var(--ease),
    filter 360ms var(--ease);
  filter: blur(6px) saturate(0.88);
}

.proof-screen.is-active {
  z-index: 2;
  opacity: 1;
  pointer-events: auto;
  transform: translate3d(0, 0, 0) scale(1) rotateY(0deg);
  filter: blur(0) saturate(1);
}

.proof-screen img {
  width: 100%;
  height: 100%;
  max-height: 568px;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 24px 26px rgba(12, 28, 44, 0.18));
}

.proof-screen figcaption {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  padding: 12px;
  display: grid;
  gap: 4px;
  border: 1px solid rgba(255, 255, 255, 0.48);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px) saturate(1.24);
  -webkit-backdrop-filter: blur(18px) saturate(1.24);
}

.proof-screen figcaption span {
  color: color-mix(in oklch, var(--ink) 54%, transparent);
  font-size: 11px;
  font-weight: 900;
}

.proof-screen figcaption strong {
  color: color-mix(in oklch, var(--ink) 82%, transparent);
  font-size: 12px;
  line-height: 1.34;
}

.property-detail {
  padding: clamp(56px, 8vw, 120px) 0;
  display: grid;
  grid-template-columns: minmax(280px, 0.44fr) minmax(0, 1fr);
  gap: clamp(28px, 7vw, 92px);
}

.property-detail aside {
  height: fit-content;
  padding: 26px;
  border: 1px solid color-mix(in oklch, white 44%, transparent);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.36));
  backdrop-filter: blur(22px) saturate(1.25);
  -webkit-backdrop-filter: blur(22px) saturate(1.25);
}

.property-detail h2 {
  margin-top: 16px;
  font-size: clamp(2rem, 4.4vw, 4rem);
  line-height: 0.96;
}

.property-detail aside span {
  display: block;
  margin-top: 14px;
  color: color-mix(in oklch, var(--ink) 62%, transparent);
}

.property-detail div > p {
  margin: 0;
  color: color-mix(in oklch, var(--ink) 74%, transparent);
  font-size: clamp(1.25rem, 2.4vw, 2.1rem);
  line-height: 1.45;
}

.fact-list {
  margin: 40px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  list-style: none;
  background: color-mix(in oklch, var(--ink) 10%, transparent);
}

.fact-list li {
  padding: 22px;
  background: rgba(255, 255, 255, 0.72);
}

.gallery-strip {
  padding-bottom: clamp(70px, 10vw, 140px);
  display: grid;
  grid-template-columns: 1.35fr 0.8fr 0.8fr;
  gap: 12px;
}

.gallery-strip img {
  width: 100%;
  height: clamp(320px, 38vw, 580px);
  object-fit: cover;
  border-radius: 14px;
}

.gallery-strip img:first-child {
  height: clamp(420px, 48vw, 720px);
}

.brand-spec {
  padding: clamp(58px, 9vw, 124px) 0;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.brand-spec div,
.contact-panel,
.legal-stack article {
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.78), rgba(255, 255, 255, 0.42));
  box-shadow: 0 24px 62px rgba(12, 28, 44, 0.09);
}

.brand-spec div {
  min-height: 220px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.brand-spec strong {
  font-size: clamp(1.35rem, 2.4vw, 2.2rem);
  line-height: 1;
}

.contact-panel {
  margin-bottom: clamp(80px, 10vw, 140px);
  padding: clamp(28px, 5vw, 58px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(28px, 6vw, 82px);
  align-items: end;
  backdrop-filter: blur(22px) saturate(1.2);
  -webkit-backdrop-filter: blur(22px) saturate(1.2);
}

.contact-list {
  display: grid;
  gap: 10px;
}

.contact-list a {
  padding: 18px 20px;
  border: 1px solid color-mix(in oklch, var(--ink) 10%, transparent);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.68);
  font-weight: 900;
}

.legal-shell {
  max-width: 920px;
  padding: clamp(118px, 16vh, 170px) 0 clamp(80px, 10vw, 140px);
}

.legal-shell .proof-pill {
  display: inline-flex;
}

.legal-shell > p {
  margin-top: 24px;
}

.legal-stack {
  margin-top: 52px;
  display: grid;
  gap: 14px;
}

.legal-stack article {
  padding: clamp(24px, 4vw, 42px);
}

.legal-stack h2 {
  font-size: clamp(1.65rem, 3vw, 2.6rem);
}

.legal-stack p {
  color: color-mix(in oklch, var(--ink) 70%, transparent);
  line-height: 1.72;
}

.site-footer {
  padding: clamp(64px, 8vw, 110px) 0;
  color: white;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(255, 255, 255, 0.12), transparent 34%),
    var(--ink);
}

.footer-inner {
  width: var(--shell);
  margin: 0 auto;
  display: grid;
  gap: 38px;
}

.footer-brand {
  justify-self: center;
  display: grid;
  justify-items: center;
  gap: 12px;
  font-family: "Archivo", ui-sans-serif, system-ui, sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.footer-brand img {
  width: 46px;
  height: auto;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 26px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  font-weight: 900;
}

.site-footer nav a:hover {
  color: white;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.34);
  font-size: 11px;
  font-weight: 800;
}

@media (max-width: 1080px) {
  .page-hero,
  .product-hero,
  .section-head,
  .split-band,
  .atlas-tray,
  .product-room,
  .proof-ledger,
  .property-detail,
  .contact-panel {
    grid-template-columns: 1fr;
  }

  .page-hero {
    min-height: auto;
    padding-bottom: 70px;
  }

  .product-hero {
    min-height: auto;
    padding-bottom: 70px;
  }

  .page-hero-art {
    min-height: 520px;
  }

  .product-hero-stage {
    min-height: 620px;
  }

  .venture-grid,
  .artifact-grid,
  .feature-river,
  .brand-spec {
    grid-template-columns: 1fr;
  }

  .artifact-grid {
    grid-template-areas:
      "major"
      "support-a"
      "support-b";
  }

  .atlas-table {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .atlas-lane,
  .atlas-lane-major {
    grid-row: auto;
    min-height: 360px;
  }

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

  .phone-wall {
    min-height: 0;
  }

  .proof-ledger {
    min-height: auto;
  }

  .proof-ledger-copy,
  .proof-stage {
    position: relative;
    top: auto;
  }

  .proof-stage {
    min-height: 680px;
  }

  .proof-screen {
    width: min(78vw, 360px);
  }

  .gallery-strip {
    grid-template-columns: 1fr;
  }

  .split-band-reverse figure {
    order: 0;
  }
}

@media (max-width: 700px) {
  .page-hero,
  .product-hero {
    padding-top: 118px;
    gap: 24px;
  }

  .page-hero h1,
  .product-hero h1,
  .legal-shell h1 {
    font-size: clamp(2.45rem, 11.5vw, 3.45rem);
    line-height: 1;
  }

  .page-hero-art {
    min-height: 430px;
    border-radius: 16px;
  }

  .page-hero-actions {
    width: 100%;
  }

  .product-hero-stage {
    min-height: 520px;
    border-radius: 16px;
  }

  .product-hero-phone-1 {
    width: min(58%, 220px);
    height: min(72%, 420px);
  }

  .product-hero-phone-2 {
    width: min(42%, 168px);
    height: min(56%, 340px);
    transform: translate3d(-42%, 18%, 0) rotate(-5deg);
  }

  .product-hero-phone-3 {
    width: min(38%, 150px);
    height: min(46%, 300px);
    transform: translate3d(48%, -8%, 0) rotate(5deg);
  }

  .product-hero-proof {
    gap: 6px;
  }

  .product-hero-proof span {
    min-height: 30px;
    padding-inline: 9px;
    font-size: 10px;
  }

  .venture-card {
    min-height: 460px;
  }

  .artifact-card {
    min-height: 460px;
  }

  .venture-grid-products {
    grid-template-columns: 1fr;
  }

  .product-room {
    padding-top: 34px;
  }

  .atlas-tray {
    padding-block: 58px;
  }

  .atlas-table {
    min-height: auto;
    border-radius: 18px;
  }

  .atlas-lane {
    min-height: 300px;
  }

  .atlas-lane strong {
    font-size: clamp(1.45rem, 8vw, 2.2rem);
  }

  .phone-wall {
    grid-template-columns: 1fr;
  }

  .phone-frame,
  .phone-frame:nth-child(2) {
    min-height: 520px;
    transform: none;
  }

  .proof-ledger {
    padding: 12px;
    border-radius: 17px;
  }

  .proof-step,
  .proof-step:hover,
  .proof-step.is-active {
    transform: none;
  }

  .proof-stage {
    min-height: 600px;
    border-radius: 16px;
  }

  .proof-screen {
    width: min(100%, 318px);
    min-height: 528px;
    padding: 14px 14px 0;
    border-radius: 24px;
  }

  .proof-screen img {
    max-height: 470px;
  }

  .fact-list {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .proof-ledger {
    min-height: auto;
  }

  .proof-stage {
    min-height: 0;
    padding: 14px;
    display: grid;
    gap: 14px;
  }

  .proof-screen {
    position: relative;
    width: min(100%, 340px);
    opacity: 1;
    pointer-events: auto;
    transform: none;
    filter: none;
  }
}