@font-face {
  font-family: "Alimama ShuHeiTi";
  src: url("fonts/AlimamaShuHeiTi-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Alimama ShuHeiTi";
  src: url("fonts/AlimamaShuHeiTi-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  color-scheme: dark light;
  --ink: #0b0e13;
  --ink-soft: #10151d;
  --ink-elevated: #171d26;
  --paper: #f7f8fa;
  --paper-strong: #ffffff;
  --paper-muted: #e9edf2;
  --text: #f7f9fb;
  --text-soft: #bbc4cf;
  --text-faint: #8792a0;
  --text-dark: #11151b;
  --text-dark-soft: #5c6673;
  --line-dark: rgba(255, 255, 255, .13);
  --line-light: #cfd6df;
  --accent: #67dff8;
  --accent-deep: #178eaa;
  --danger: #b42318;
  --success: #137a4b;
  --shell: 1280px;
  --gutter: clamp(20px, 4vw, 64px);
  --section: clamp(96px, 11vw, 168px);
  --radius-sm: 12px;
  --radius: 16px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --font-sans: "PingFang SC", "HarmonyOS Sans SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;
  --font-display: "Alimama ShuHeiTi", "PingFang SC", "Microsoft YaHei", sans-serif;
}

html:not(.hero-ready) {
  --font-display: var(--font-sans);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  background: #02030b;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body.nav-open { overflow: hidden; }
img, video { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, p, dl, dd, ol, ul { margin: 0; }
button { color: inherit; }
::selection { background: rgba(103, 223, 248, .28); }
h1, h2, h3, label, button, dt, dd, strong, b,
.brand__name, .primary-nav, .header-cta, .button,
.orbit-node__label, .hero__foot, .scroll-cue, .media-chip, .product-line,
.feature-list, .tab-list, .delivery-path, .partner-marquee, .partner-logo {
  font-family: var(--font-display);
}

/* Keep the first network lane available for the interactive hero. The display
   font is activated after the first WebGL frame instead of competing with
   Three.js during the initial load. */
html:not(.hero-ready) h1,
html:not(.hero-ready) h2,
html:not(.hero-ready) h3,
html:not(.hero-ready) label,
html:not(.hero-ready) button,
html:not(.hero-ready) dt,
html:not(.hero-ready) dd,
html:not(.hero-ready) strong,
html:not(.hero-ready) b,
html:not(.hero-ready) .brand__name,
html:not(.hero-ready) .primary-nav,
html:not(.hero-ready) .header-cta,
html:not(.hero-ready) .button,
html:not(.hero-ready) .orbit-node__label,
html:not(.hero-ready) .hero__foot,
html:not(.hero-ready) .scroll-cue,
html:not(.hero-ready) .media-chip,
html:not(.hero-ready) .product-line,
html:not(.hero-ready) .feature-list,
html:not(.hero-ready) .tab-list,
html:not(.hero-ready) .delivery-path,
html:not(.hero-ready) .partner-marquee,
html:not(.hero-ready) .partner-logo {
  font-family: var(--font-sans);
}

.site-starfield {
  position: fixed;
  z-index: 0;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  background: #02030b url("starfield-blue.jpg") center / cover no-repeat;
}
#site-starfield-canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.site-starfield__veil {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 72% 36%, rgba(42, 53, 180, .10), transparent 72%),
    linear-gradient(180deg, rgba(1, 2, 10, .14), rgba(1, 2, 10, .45));
}
body > main, body > .site-footer { position: relative; z-index: 1; }

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--paper-strong);
  color: var(--text-dark);
  transform: translateY(-180%);
  transition: transform .2s ease;
}
.skip-link:focus { transform: translateY(0); }
.shell { width: min(100%, calc(var(--shell) + var(--gutter) * 2)); margin-inline: auto; padding-inline: var(--gutter); }

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 76px;
  border-bottom: 1px solid var(--line-dark);
  background: transparent;
  isolation: isolate;
  transition: box-shadow .3s ease;
}
.site-header::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background: rgba(7, 9, 22, .76);
  backdrop-filter: blur(10px) saturate(112%);
  transition: background .3s ease;
}
.site-header.is-scrolled {
  box-shadow: 0 18px 42px rgba(0, 0, 0, .24);
}
.site-header.is-scrolled::before { background: rgba(5, 7, 18, .90); }
.site-header__inner {
  width: min(100%, calc(var(--shell) + var(--gutter) * 2));
  height: 100%;
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}
.brand { display: inline-flex; align-items: center; gap: 12px; min-width: max-content; }
.brand__mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 11px;
  background: var(--paper-strong);
}
.brand__mark img { width: 32px; height: 32px; object-fit: contain; }
.brand__name { font-size: 15px; font-weight: 650; line-height: 1.1; letter-spacing: .06em; }
.brand__name small { display: block; margin-top: 5px; color: var(--text-soft); font-size: 8px; font-weight: 600; letter-spacing: .15em; }
.primary-nav { position: absolute; top: 50%; left: 50%; display: flex; align-items: center; gap: clamp(18px, 2.5vw, 38px); transform: translate(-50%, -50%); }
.primary-nav a {
  position: relative;
  padding: 12px 0;
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: color .2s ease;
}
.primary-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  background: var(--text);
  transform: scaleX(0);
  transition: transform .25s var(--ease);
}
.primary-nav a:hover, .primary-nav a[aria-current="true"] { color: var(--text); }
.primary-nav a:hover::after, .primary-nav a[aria-current="true"]::after { transform: scaleX(1); }
.header-cta {
  grid-column: 3;
  min-height: 42px;
  padding: 9px 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--paper-strong);
  color: var(--text-dark);
  font-size: 13px;
  font-weight: 650;
  transition: transform .2s ease, background .2s ease;
}
.header-cta:hover { transform: translateY(-2px); background: #e8faff; }
.nav-toggle { display: none; }

.section { position: relative; padding-block: var(--section); overflow: clip; }
.section-dark { background: rgba(3, 5, 16, .58); color: var(--text); }
.section-ink { background: rgba(7, 10, 24, .76); color: var(--text); }
.section-light { background: var(--paper); color: var(--text-dark); }
.products, .ecosystem, .experience, .cooperation, .contact {
  content-visibility: auto;
  contain-intrinsic-size: auto 900px;
}
.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .65fr);
  gap: clamp(40px, 9vw, 150px);
  align-items: end;
  margin-bottom: clamp(56px, 7vw, 96px);
}
.section-heading h2 {
  max-width: 780px;
  font-size: clamp(36px, 5.2vw, 72px);
  font-weight: 720;
  line-height: 1.12;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.section-heading p { max-width: 50ch; color: var(--text-soft); font-size: 15px; line-height: 1.9; }
.section-light .section-heading p { color: var(--text-dark-soft); }

.button-row { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  min-height: 48px;
  padding: 12px 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 650;
  line-height: 1;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
}
.button svg, .solution-feature__copy a svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button:hover svg, .solution-feature__copy a:hover svg { transform: translateX(3px); }
.button--light { background: var(--paper-strong); color: var(--text-dark); }
.button--light:hover { background: #e8faff; }
.button--ghost { border-color: rgba(255, 255, 255, .35); background: rgba(255, 255, 255, .02); color: var(--text); }
.button--ghost:hover { border-color: rgba(255, 255, 255, .75); background: rgba(255, 255, 255, .08); }
.button--dark { background: var(--ink); color: var(--text); }
.button--dark:hover { background: #1f2732; }
.button:disabled { cursor: wait; opacity: .65; transform: none; }

.hero {
  position: relative;
  min-height: max(2040px, 300svh);
  display: block;
  isolation: isolate;
  overflow: clip;
  border-bottom: 0;
}
.hero.section-dark, .technology.section-dark { background: rgba(3, 5, 16, .58); }
.hero::before {
  content: "";
  position: absolute;
  z-index: -2;
  inset: 0;
  background:
    radial-gradient(ellipse 54% 62% at 74% 42%, rgba(116, 77, 255, .16), transparent 72%),
    radial-gradient(ellipse 40% 50% at 91% 14%, rgba(42, 226, 255, .10), transparent 74%);
}
.hero__inner { position: absolute; z-index: 3; top: 0; right: 0; left: 0; height: 100svh; min-height: 760px; display: flex; flex-direction: column; justify-content: center; padding-top: 122px; padding-bottom: 112px; pointer-events: none; }
.hero__copy .button { pointer-events: auto; }
.hero__copy { position: relative; width: min(100%, 710px); text-align: left; will-change: transform, opacity; }
.hero__copy h1 {
  max-width: 700px;
  font-size: clamp(48px, 5.8vw, 82px);
  font-weight: 760;
  line-height: 1.07;
  letter-spacing: -.04em;
  text-wrap: balance;
  text-shadow: 0 8px 44px rgba(0, 0, 18, .56);
}
.hero__copy p { max-width: 600px; margin: 30px 0 0; color: #c7cbe1; font-size: clamp(15px, 1.3vw, 18px); line-height: 1.9; text-shadow: 0 4px 28px rgba(0, 0, 16, .8); }
.hero__copy .button-row { justify-content: flex-start; margin-top: 34px; }

.hero-orbit {
  --hero-progress: 0;
  position: sticky;
  z-index: 0;
  top: 0;
  width: 100%;
  height: 100svh;
  min-height: 760px;
  overflow: hidden;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
}
.hero-orbit::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(3, 5, 16, .94) 0%, rgba(3, 5, 16, .72) 28%, rgba(3, 5, 16, .22) 53%, rgba(3, 5, 16, .02) 82%);
  opacity: calc(1 - var(--hero-progress) * .52);
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 76%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 76%, transparent 100%);
}
.hero-orbit.is-dragging { cursor: grabbing; }
#hero-orbit-canvas { position: absolute; z-index: 1; inset: 0; width: 100%; height: 100%; pointer-events: none; }
#hero-orbit-canvas, .hero-orbit__fallback {
  -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 82%, transparent 100%);
  mask-image: linear-gradient(180deg, #000 0%, #000 82%, transparent 100%);
}

.hero-orbit__fallback {
  position: absolute;
  z-index: 1;
  inset: 0;
  opacity: 1;
  transition: opacity .5s ease;
}
.hero-orbit.is-ready .hero-orbit__fallback { opacity: 0; }
.orbit-loader {
  --orbit-load-progress: 8%;
  position: absolute;
  z-index: 6;
  right: clamp(24px, 6vw, 88px);
  bottom: clamp(72px, 9vh, 112px);
  width: min(240px, calc(100vw - 48px));
  padding: 12px 14px;
  border: 1px solid rgba(142, 202, 255, .24);
  border-radius: 12px;
  background: rgba(8, 12, 34, .62);
  box-shadow: 0 12px 36px rgba(0, 0, 0, .22), inset 0 0 20px rgba(83, 98, 255, .08);
  color: rgba(234, 244, 255, .9);
  pointer-events: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transition: opacity .32s ease, transform .32s ease;
}
.orbit-loader__copy {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 9px;
  font-size: 11px;
  line-height: 1;
  letter-spacing: .12em;
}
.orbit-loader__copy b {
  color: #8eeaff;
  font: 600 11px/1 Inter, sans-serif;
  letter-spacing: .04em;
}
.orbit-loader__track {
  display: block;
  height: 2px;
  overflow: hidden;
  border-radius: 99px;
  background: rgba(255, 255, 255, .12);
}
.orbit-loader__track i {
  display: block;
  width: var(--orbit-load-progress);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #745cff, #43dcff 72%, #fff);
  box-shadow: 0 0 14px rgba(67, 220, 255, .8);
  transition: width .16s ease-out;
}
.orbit-loader.is-complete {
  opacity: 0;
  transform: translateY(8px);
}
.hero-orbit__fallback-planet {
  position: absolute;
  top: 48%;
  left: calc(72% - var(--hero-progress) * 57%);
  width: min(33vw, 460px);
  aspect-ratio: 1;
  border: 1px solid rgba(187, 204, 255, .68);
  border-radius: 50%;
  background:
    radial-gradient(circle at 66% 20%, rgba(255,255,255,.92), transparent 7%),
    radial-gradient(ellipse at 34% 62%, rgba(255, 65, 202, .52), transparent 34%),
    radial-gradient(circle at 43% 42%, rgba(50, 223, 255, .64), rgba(101, 40, 189, .66) 45%, rgba(5, 9, 45, .42) 72%);
  box-shadow: inset -36px -44px 80px rgba(4, 6, 32, .78), inset 20px 14px 55px rgba(104, 237, 255, .28), 0 0 26px rgba(84, 224, 255, .72), 0 0 90px rgba(197, 51, 224, .42);
  transform: translate(-50%, -50%) scale(calc(1.16 - var(--hero-progress) * .36));
}

@media (max-width: 640px) {
  .orbit-loader {
    right: 18px;
    bottom: 92px;
    width: min(210px, calc(100vw - 36px));
  }
}
.hero-orbit__fallback-planet i {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16%;
  aspect-ratio: 1;
  background: #fff7e8;
  clip-path: polygon(50% 0, 59% 39%, 100% 50%, 59% 61%, 50% 100%, 41% 61%, 0 50%, 41% 39%);
  filter: drop-shadow(0 0 18px #fff) drop-shadow(0 0 34px #ffb667);
  transform: translate(-50%, -50%);
}
.hero-orbit__fallback-planet::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background:
    repeating-linear-gradient(104deg, transparent 0 7%, rgba(67, 232, 255, .18) 8% 9%, transparent 10% 15%),
    conic-gradient(from 0deg, transparent, rgba(116, 85, 255, .28), transparent 38%, rgba(255, 59, 207, .24), transparent 72%);
  mix-blend-mode: screen;
  opacity: .76;
  animation: hero-fallback-surface 5.6s linear infinite;
}
.hero-orbit__fallback-ring {
  position: absolute;
  top: 48%;
  left: calc(72% - var(--hero-progress) * 57%);
  width: min(54vw, 760px);
  aspect-ratio: 2.35 / 1;
  border: clamp(10px, 1.6vw, 22px) solid rgba(87, 110, 255, .28);
  border-right-color: rgba(135, 226, 255, .86);
  border-bottom-color: rgba(104, 80, 255, .74);
  border-radius: 50%;
  box-shadow: 0 0 22px rgba(64, 204, 255, .48), inset 0 0 18px rgba(84, 72, 255, .5);
  transform: translate(-50%, -50%) rotate(-13deg) scale(calc(1.16 - var(--hero-progress) * .36));
}

@keyframes hero-fallback-surface {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-orbit__fallback-planet::before { animation: none; }
}

.orbit-node {
  position: absolute;
  z-index: 2;
  top: 0;
  left: 0;
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  color: #f8fbff;
  will-change: transform, opacity;
}
.orbit-node--glasses { top: 19%; left: 82%; transform: translate(-50%, -50%); }
.orbit-node--live { top: 58%; left: 91%; transform: translate(-50%, -50%); }
.orbit-node--museum { top: 69%; left: 55%; transform: translate(-50%, -50%); }
.orbit-node__icon {
  --node-tilt-x: 0deg;
  --node-tilt-y: 0deg;
  --node-scale: 1;
  position: relative;
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(226, 235, 255, .66);
  border-radius: 50%;
  background:
    radial-gradient(circle at 30% 22%, rgba(255,255,255,.50), transparent 18%),
    linear-gradient(145deg, rgba(104, 226, 255, .36), rgba(115, 77, 233, .40) 54%, rgba(21, 18, 73, .58));
  box-shadow:
    inset 10px 12px 20px rgba(255, 255, 255, .14),
    inset -12px -14px 24px rgba(24, 14, 91, .36),
    0 14px 32px rgba(2, 3, 30, .48),
    0 0 28px rgba(88, 164, 255, .38);
  backdrop-filter: blur(8px) saturate(130%);
  transform: perspective(320px) rotateX(var(--node-tilt-x)) rotateY(var(--node-tilt-y)) scale(var(--node-scale));
  transform-style: preserve-3d;
  transition: border-color .25s ease, box-shadow .25s ease, background .25s ease, transform .18s var(--ease);
}
.orbit-node__icon::before {
  content: "";
  position: absolute;
  inset: 7px;
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 50%;
  box-shadow: inset 0 0 14px rgba(255,255,255,.10);
  transform: translateZ(8px);
}
.orbit-node__icon::after {
  content: "";
  position: absolute;
  top: 10px;
  right: 12px;
  width: 13px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,.56);
  filter: blur(2px);
  transform: rotate(-28deg) translateZ(12px);
}
.orbit-node svg { position: relative; z-index: 1; width: 34px; height: 34px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 3px 5px rgba(3, 7, 35, .48)); transform: translateZ(18px); }
.orbit-node__label {
  position: absolute;
  top: calc(100% + 7px);
  left: 50%;
  min-width: max-content;
  padding: 5px 9px;
  border: 1px solid rgba(218, 228, 255, .24);
  border-radius: 999px;
  background: rgba(7, 8, 30, .74);
  color: #e6ecff;
  font-size: 10px;
  letter-spacing: .04em;
  opacity: .72;
  backdrop-filter: blur(8px);
  transform: translateX(-50%) translateY(-3px);
  transition: opacity .2s ease, transform .2s ease;
}
.orbit-node:hover .orbit-node__icon, .orbit-node:focus-visible .orbit-node__icon { --node-scale: 1.09; border-color: rgba(255, 255, 255, .94); background: radial-gradient(circle at 30% 22%, rgba(255,255,255,.62), transparent 20%), linear-gradient(145deg, rgba(112, 239, 255, .48), rgba(157, 83, 240, .52)); box-shadow: inset 10px 12px 20px rgba(255,255,255,.18), inset -12px -14px 24px rgba(37,16,108,.32), 0 18px 38px rgba(2,3,30,.5), 0 0 42px rgba(95, 193, 255, .66); }
.orbit-node:hover .orbit-node__label, .orbit-node:focus-visible .orbit-node__label { opacity: 1; transform: translateX(-50%) translateY(0); }
.orbit-node--live { color: #d9e5ff; }
.orbit-node--museum { color: #e7ddff; }

.orbit-hint {
  position: absolute;
  z-index: 2;
  right: clamp(22px, 4vw, 64px);
  bottom: 86px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: rgba(218, 225, 255, .64);
  font-size: 10px;
  letter-spacing: .06em;
  transition: opacity .25s ease;
}
.orbit-hint svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
.hero-orbit.is-dragging .orbit-hint { opacity: .2; }
.hero-orbit.has-interacted .orbit-hint { opacity: 0; }
.hero__foot { position: absolute; will-change: transform, opacity; right: var(--gutter); bottom: 38px; left: var(--gutter); display: flex; justify-content: space-between; gap: 24px; color: var(--text-faint); font-size: 11px; letter-spacing: .06em; }
.scroll-cue { position: absolute; z-index: 3; top: calc(max(760px, 100svh) - 76px); left: 50%; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--text-soft); font-size: 10px; transform: translateX(-50%); }
.scroll-cue i { position: relative; width: 1px; height: 36px; overflow: hidden; background: rgba(255, 255, 255, .2); }
.scroll-cue i::after { content: ""; position: absolute; inset: 0; background: var(--text); animation: scroll-line 2s var(--ease) infinite; }
@keyframes scroll-line { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

.hero__copy h1, .hero__copy p, .hero__copy .button-row {
  animation: hero-arrive .9s var(--ease) both;
}
.hero__copy p { animation-delay: .12s; }
.hero__copy .button-row { animation-delay: .2s; }
@keyframes hero-arrive {
  from { opacity: .12; transform: translateY(22px); filter: blur(10px); }
  to { opacity: 1; transform: none; filter: none; }
}

.ecosystem::after, .contact::after {
  content: "";
  position: absolute;
  pointer-events: none;
  width: 720px;
  height: 720px;
  border: 1px solid rgba(255, 255, 255, .05);
  border-radius: 50%;
}
.technology {
  z-index: 2;
  margin-top: calc(100svh - max(2040px, 300svh));
  padding-top: clamp(28px, 4.2vh, 42px);
  border-top: 0;
}
.technology.section-dark { background: transparent; }
.technology__shell { position: relative; }
.technology-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .55fr);
  gap: clamp(42px, 9vw, 142px);
  align-items: end;
  margin-bottom: 18px;
}
.technology-heading h2 {
  max-width: 850px;
  font-size: clamp(38px, 4.4vw, 62px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -.035em;
  text-wrap: balance;
}
.technology-heading p { max-width: 49ch; color: #b9c4d7; font-size: 14px; line-height: 1.72; }
.technology-command {
  position: relative;
  min-height: clamp(470px, 57vh, 520px);
  overflow: visible;
  isolation: isolate;
  border-radius: 0;
}
.technology-command::before,
.technology-command::after {
  content: "";
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 0;
  border: 1px solid rgba(120, 214, 255, .08);
  border-right-color: rgba(136, 225, 255, .46);
  border-bottom-color: rgba(105, 180, 255, .18);
  border-radius: 50%;
  background: transparent;
  pointer-events: none;
  transform: translate(-42%, -50%);
}
.technology-command::before {
  width: clamp(580px, 72vw, 940px);
  height: 112%;
  box-shadow: 0 0 44px rgba(70, 181, 255, .06);
}
.technology-command::after {
  width: clamp(520px, 66vw, 860px);
  height: 101%;
  border-color: rgba(157, 117, 255, .06);
  border-right-color: rgba(172, 142, 255, .32);
  border-bottom-color: rgba(107, 208, 255, .14);
  box-shadow: inset -18px 0 42px rgba(71, 176, 255, .04), 12px 0 28px rgba(82, 203, 255, .07);
}
.capability-orbit {
  position: relative;
  z-index: 3;
  min-height: clamp(470px, 57vh, 520px);
  margin: 0 0 0 clamp(330px, 34vw, 450px);
  padding-block: 6px;
  display: grid;
  grid-template-rows: repeat(4, minmax(0, 1fr));
}
.capability-orbit__item {
  --tech-enter-y: 0px;
  position: relative;
  min-width: 0;
  display: grid;
  grid-template-columns: 42px minmax(180px, 280px) minmax(40px, 1fr) 74px;
  gap: 12px;
  align-items: center;
  border-bottom: 1px solid rgba(167, 202, 255, .13);
  transform: translate3d(0, var(--tech-enter-y), 0);
}
.capability-orbit__item:last-child { border-bottom-color: transparent; }
.capability-orbit__item::before {
  content: "";
  position: absolute;
  left: -10px;
  width: 5px;
  height: 5px;
  border: 1px solid rgba(181, 231, 255, .78);
  border-radius: 50%;
  background: #09122e;
  box-shadow: 0 0 12px rgba(98, 214, 255, .76);
}
.capability-orbit__index {
  align-self: start;
  padding-top: 18px;
  color: #8fa4c8;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 400;
  letter-spacing: .12em;
  transition: color .3s ease, text-shadow .3s ease;
}
.capability-orbit__copy { min-width: 0; }
.capability-orbit__copy dt {
  color: #7285a8;
  font-size: 9px;
  letter-spacing: .18em;
}
.capability-orbit__copy dd {
  margin-top: 4px;
  color: #f2f5ff;
  font-size: clamp(18px, 1.55vw, 23px);
  font-weight: 700;
  line-height: 1.25;
}
.capability-orbit__copy span {
  display: block;
  max-width: 34ch;
  margin-top: 5px;
  color: #8f9cb2;
  font-family: var(--font-sans);
  font-size: 10px;
  line-height: 1.55;
  letter-spacing: .01em;
}
.capability-orbit__route {
  position: relative;
  height: 1px;
  background: linear-gradient(90deg, rgba(105, 192, 255, .45), rgba(127, 210, 255, .12));
  transform-origin: left center;
}
.capability-orbit__route::before,
.capability-orbit__route::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 5px;
  height: 5px;
  border: 1px solid rgba(163, 222, 255, .62);
  border-radius: 50%;
  background: #07102b;
  transform: translateY(-50%);
}
.capability-orbit__route::before { left: -1px; }
.capability-orbit__route::after { right: -1px; }
.capability-orbit__visual {
  position: relative;
  width: 64px;
  aspect-ratio: 1;
  display: block;
  overflow: hidden;
  border: 1px solid rgba(187, 230, 255, .7);
  border-radius: 50%;
  background: #09112e;
  box-shadow: inset 0 0 0 5px rgba(5, 10, 32, .86), 0 0 0 8px rgba(105, 161, 255, .08), 0 0 32px rgba(69, 174, 255, .18);
  transition: transform .4s var(--ease), border-color .3s ease, box-shadow .3s ease;
}
.capability-orbit__visual::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: inherit;
  pointer-events: none;
}
.capability-orbit__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .82;
  filter: saturate(.72) contrast(1.12) hue-rotate(5deg);
  transition: transform .55s var(--ease), opacity .3s ease, filter .3s ease;
}
.capability-orbit__item:hover .capability-orbit__index { color: #bff3ff; text-shadow: 0 0 18px rgba(94, 221, 255, .5); }
.capability-orbit__item:hover .capability-orbit__route { background: linear-gradient(90deg, rgba(105, 222, 255, .92), rgba(146, 105, 255, .36)); }
.capability-orbit__item:hover .capability-orbit__visual {
  border-color: #d8f7ff;
  box-shadow: inset 0 0 0 5px rgba(5, 10, 32, .74), 0 0 0 10px rgba(105, 161, 255, .11), 0 0 42px rgba(69, 204, 255, .32);
  transform: translateX(-5px) scale(1.04);
}
.capability-orbit__item:hover .capability-orbit__visual img { opacity: 1; filter: saturate(1) contrast(1.05); transform: scale(1.08); }
.technology.is-tech-active .capability-orbit__visual { animation: technology-node-float 5s var(--ease) infinite; }
.technology.is-tech-active .capability-orbit__item:nth-child(2) .capability-orbit__visual { animation-delay: -.9s; }
.technology.is-tech-active .capability-orbit__item:nth-child(3) .capability-orbit__visual { animation-delay: -1.8s; }
.technology.is-tech-active .capability-orbit__item:nth-child(4) .capability-orbit__visual { animation-delay: -2.7s; }
@keyframes technology-node-float { 50% { transform: translateY(-4px); } }
.technology-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; margin-top: 58px; }
.technology-card {
  --tech-tilt-x: 0deg;
  --tech-tilt-y: 0deg;
  --tech-enter-y: 0px;
  --tech-light-x: 50%;
  --tech-light-y: 50%;
  position: relative;
  min-height: 176px;
  padding: 26px 28px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  overflow: hidden;
  border: 1px solid rgba(177, 208, 255, .15);
  border-radius: 16px;
  background: rgba(7, 13, 35, .52);
  box-shadow: 0 22px 48px rgba(0, 0, 20, .14), inset 0 1px rgba(255,255,255,.04);
  backdrop-filter: blur(6px);
  transform: translate3d(0, var(--tech-enter-y), 0) perspective(1000px) rotateX(var(--tech-tilt-x)) rotateY(var(--tech-tilt-y));
  transform-style: preserve-3d;
}
.technology-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle 220px at var(--tech-light-x) var(--tech-light-y), rgba(93, 205, 255, .16), transparent 68%);
  opacity: 0;
  transition: opacity .25s ease;
}
.technology-card:hover::before { opacity: 1; }
.technology-card > span { position: relative; color: #71819d; font-size: 11px; letter-spacing: .1em; }
.technology-card h3 { font-size: clamp(18px, 1.8vw, 25px); font-weight: 700; line-height: 1.3; }
.technology-card p { max-width: 48ch; margin-top: 10px; color: #9aa8bc; font-size: 13px; }
.technology-card b {
  padding: 6px 9px;
  border: 1px solid rgba(145, 211, 255, .22);
  border-radius: 6px;
  color: #a9def5;
  font-size: 9px;
  font-weight: 400;
  letter-spacing: .08em;
  white-space: nowrap;
}
.technology-card > i {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #65dcff, #a07cff, transparent);
  opacity: .58;
  transform: scaleX(0);
  transform-origin: left;
}
.technology-card--four { grid-column: span 4; }
.technology-card--five { grid-column: span 5; }
.technology-card--seven { grid-column: span 7; }
.technology-card--eight { grid-column: span 8; }
.has-js [data-tech-animate] {
  --tech-enter-y: 26px;
  opacity: 0;
  transition: opacity .72s var(--ease), transform .72s var(--ease), filter .72s var(--ease), border-color .24s ease, box-shadow .24s ease;
  filter: blur(5px);
}
.has-js [data-tech-animate].is-tech-visible { --tech-enter-y: 0px; opacity: 1; filter: none; }
.has-js [data-tech-tilt].is-tech-interactive { transition: transform .18s var(--ease), border-color .24s ease, box-shadow .24s ease; }
.technology-card.is-tech-visible > i { animation: technology-scan .95s .28s var(--ease) both; }
.technology-card:hover { border-color: rgba(131, 222, 255, .42); box-shadow: 0 24px 58px rgba(0, 0, 24, .24), inset 0 1px rgba(255,255,255,.08); }
.technology.is-tech-active .technology-core__halo { animation: technology-core-spin 12s linear infinite; }
.technology.is-tech-active .technology-core__orb { animation: technology-core-breathe 3.8s var(--ease) infinite; }
.technology.is-tech-active .technology-command__routes path { animation: technology-route-flow 9s linear infinite; }
@keyframes technology-core-spin { to { transform: rotate(360deg); } }
@keyframes technology-core-breathe { 50% { transform: scale(1.055); box-shadow: inset 8px 10px 24px rgba(173, 232, 255, .2), inset -14px -16px 28px rgba(24, 12, 96, .22), 0 0 48px rgba(96, 196, 255, .44); } }
@keyframes technology-route-flow { to { stroke-dashoffset: -184; } }
@keyframes technology-scan { 0% { transform: scaleX(0); opacity: 0; } 48% { opacity: .8; } 100% { transform: scaleX(1); opacity: .42; } }

.solutions { border-top: 0; }
.solution-layout { display: grid; grid-template-columns: 1.12fr .88fr; gap: 26px; }
.solution-feature, .solution-grid article { position: relative; overflow: hidden; border-radius: var(--radius); background: var(--ink-elevated); }
.solution-feature { min-height: 680px; }
.solution-feature > img, .solution-grid img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) contrast(1.06); transition: transform .7s var(--ease), filter .5s ease; }
.solution-feature::after, .solution-grid article::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 40%, rgba(5, 8, 12, .95) 100%); }
.solution-feature:hover > img, .solution-grid article:hover img { transform: scale(1.025); filter: saturate(.95) contrast(1.02); }
.solution-feature__copy { position: absolute; z-index: 2; right: 36px; bottom: 36px; left: 36px; max-width: 560px; }
.solution-feature__copy h3 { font-size: clamp(28px, 3vw, 44px); font-weight: 680; letter-spacing: -.025em; }
.solution-feature__copy p { margin-top: 10px; color: #d4dbe4; font-size: 14px; }
.solution-feature__copy a { margin-top: 24px; display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 650; }
.solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.solution-grid article { min-height: 327px; }
.solution-grid article img { position: absolute; inset: 0; }
.solution-grid h3, .solution-grid p { position: absolute; z-index: 2; right: 24px; left: 24px; }
.solution-grid h3 { bottom: 52px; font-size: 17px; font-weight: 650; }
.solution-grid p { bottom: 22px; color: #c6ced8; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.products { padding-bottom: calc(var(--section) + 24px); }
.product-story { min-height: 590px; display: grid; grid-template-columns: 1.05fr .95fr; overflow: hidden; border-radius: var(--radius); }
.product-story + .product-story { margin-top: 32px; }
.product-story--light { border: 1px solid var(--line-light); background: var(--paper-strong); }
.product-story--dark {
  background:
    linear-gradient(115deg, rgba(7, 10, 26, .90), rgba(10, 12, 34, .72)),
    url("starfield-blue.jpg") center / cover;
  color: var(--text);
}
.product-media { position: relative; min-height: 520px; display: grid; place-items: center; overflow: hidden; }
.product-media--glasses { background: #edf1f5; }
.product-media--glasses::before { content: ""; position: absolute; width: 74%; aspect-ratio: 1; border: 1px solid #d4dce5; border-radius: 50%; box-shadow: 0 0 0 96px rgba(255, 255, 255, .28); }
.product-media--live { background: radial-gradient(circle at 50% 50%, rgba(56, 74, 132, .58), rgba(5, 7, 22, .90) 66%), url("starfield-blue.jpg") center / cover; }
.product-media img { position: relative; z-index: 1; width: 85%; max-height: 430px; object-fit: contain; }
.product-media--glasses img { filter: drop-shadow(0 22px 26px rgba(28, 38, 49, .18)); }
.product-media--live img { mix-blend-mode: normal; filter: drop-shadow(0 24px 34px rgba(0, 0, 0, .55)); }
.glasses-viewer {
  position: absolute;
  z-index: 1;
  inset: 0;
  overflow: hidden;
  cursor: grab;
  touch-action: pan-y;
  user-select: none;
}
.glasses-viewer:focus-visible { outline: 3px solid var(--accent-deep); outline-offset: -7px; }
.glasses-viewer.is-dragging { cursor: grabbing; }
.glasses-viewer__canvas { position: absolute; z-index: 2; inset: 0; width: 100%; height: 100%; opacity: 0; transition: opacity .55s ease; }
.glasses-viewer.is-ready .glasses-viewer__canvas { opacity: 1; }
.glasses-viewer__fallback {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: 85%;
  max-height: 430px;
  object-fit: contain;
  opacity: 1;
  filter: drop-shadow(0 22px 26px rgba(28, 38, 49, .18));
  transform: translate(-50%, -50%);
  transition: opacity .45s ease, filter .45s ease;
}
.glasses-viewer.is-ready .glasses-viewer__fallback { opacity: 0; filter: blur(8px); }
.glasses-viewer--live .glasses-viewer__fallback { filter: drop-shadow(0 24px 34px rgba(0, 0, 0, .58)); }
.glasses-viewer__floor {
  position: absolute;
  z-index: 0;
  left: 50%;
  bottom: 13%;
  width: 54%;
  height: 12%;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(50, 73, 105, .24), rgba(50, 73, 105, 0) 70%);
  filter: blur(8px);
  transform: translateX(-50%);
  transition: transform .25s ease, opacity .25s ease;
}
.glasses-viewer.is-dragging .glasses-viewer__floor { opacity: .72; transform: translateX(-50%) scaleX(.88); }
.glasses-viewer--live .glasses-viewer__floor { background: radial-gradient(ellipse, rgba(80, 211, 255, .28), rgba(109, 72, 255, .12) 38%, rgba(20, 23, 65, 0) 72%); }
.glasses-viewer__hint {
  position: absolute;
  z-index: 4;
  right: 24px;
  bottom: 22px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #4f5f72;
  font-size: 10px;
  font-weight: 620;
  letter-spacing: .04em;
  transition: opacity .2s ease;
}
.glasses-viewer__hint svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.glasses-viewer.has-interacted .glasses-viewer__hint { opacity: .34; }
.glasses-viewer__status {
  position: absolute;
  z-index: 4;
  bottom: 22px;
  left: 24px;
  color: #647285;
  font-size: 10px;
  letter-spacing: .04em;
  transition: opacity .3s ease;
}
.glasses-viewer.is-ready .glasses-viewer__status { opacity: 0; }
.glasses-viewer--live .glasses-viewer__hint,
.glasses-viewer--live .glasses-viewer__status { color: rgba(231, 239, 255, .76); text-shadow: 0 1px 12px rgba(0, 0, 0, .52); }
.glasses-viewer__reset {
  position: absolute;
  z-index: 5;
  top: 22px;
  right: 22px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(69, 88, 110, .32);
  border-radius: 50%;
  background: rgba(255, 255, 255, .66);
  color: #263545;
  opacity: 0;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transform: translateY(-5px);
  transition: opacity .2s ease, transform .2s var(--ease), background .2s ease;
}
.glasses-viewer.is-ready .glasses-viewer__reset { opacity: 1; transform: none; }
.glasses-viewer__reset:hover { background: rgba(255,255,255,.96); transform: rotate(-24deg); }
.glasses-viewer__reset svg { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.glasses-viewer--live .glasses-viewer__reset { border-color: rgba(188, 215, 255, .3); background: rgba(7, 12, 33, .55); color: #edf5ff; }
.glasses-viewer--live .glasses-viewer__reset:hover { background: rgba(28, 39, 76, .88); }
.media-chip { position: absolute; z-index: 2; top: 24px; left: 24px; min-height: 34px; padding: 7px 13px; border: 1px solid currentColor; border-radius: 999px; font-size: 10px; font-weight: 650; letter-spacing: .08em; }
.product-media--live .media-chip { color: var(--text-soft); }
.product-copy { padding: clamp(42px, 6vw, 84px); display: flex; flex-direction: column; align-items: flex-start; justify-content: center; }
.product-line { margin-bottom: 18px; color: var(--text-dark-soft); font-size: 12px; font-weight: 650; letter-spacing: .08em; }
.product-story--dark .product-line { color: var(--text-soft); }
.product-copy h3 { max-width: 540px; font-size: clamp(31px, 4vw, 54px); font-weight: 710; line-height: 1.16; letter-spacing: -.035em; }
.product-copy > p:not(.product-line) { max-width: 54ch; margin-top: 22px; color: var(--text-dark-soft); font-size: 14px; }
.product-story--dark .product-copy > p:not(.product-line) { color: var(--text-soft); }
.product-specs { width: 100%; margin: 38px 0; display: grid; grid-template-columns: 1fr 1fr; gap: 24px 36px; }
.product-specs dt { color: var(--text-dark-soft); font-size: 11px; }
.product-specs dd { margin-top: 3px; font-size: 15px; font-weight: 620; }
.feature-list { width: 100%; margin: 34px 0; padding: 0; list-style: none; border-top: 1px solid var(--line-dark); }
.feature-list li { padding: 13px 0; display: flex; align-items: center; gap: 14px; border-bottom: 1px solid var(--line-dark); color: var(--text-soft); font-size: 13px; }
.feature-list span { color: var(--text-faint); font-size: 10px; }

.ecosystem::after { top: -260px; left: -300px; }
.ecosystem-tabs { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 28px; }
.tab-list { display: flex; flex-direction: column; gap: 10px; }
.tab-list button {
  min-height: 64px;
  padding: 14px 18px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-soft);
  text-align: left;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.tab-list button:hover { border-color: rgba(255, 255, 255, .3); color: var(--text); }
.tab-list button[aria-selected="true"] { border-color: var(--paper-strong); background: var(--paper-strong); color: var(--text-dark); }
.tab-panels { min-width: 0; }
.tab-panels article { min-height: 570px; padding: clamp(28px, 4vw, 56px); display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: center; border-radius: var(--radius); background: rgba(18, 24, 48, .80); backdrop-filter: blur(7px); }
.tab-panels article[hidden] { display: none; }
.tab-panels h3 { font-size: clamp(27px, 3vw, 42px); font-weight: 680; letter-spacing: -.03em; }
.tab-panels p { margin-top: 16px; color: var(--text-soft); font-size: 14px; }
.tab-panels ul { margin: 28px 0 0; padding: 0; list-style: none; }
.tab-panels li { position: relative; padding: 10px 0 10px 20px; border-bottom: 1px solid var(--line-dark); color: var(--text-soft); font-size: 13px; }
.tab-panels li::before { content: ""; position: absolute; top: 20px; left: 0; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.tab-panels img { width: 100%; max-height: 440px; object-fit: cover; object-position: center; border-radius: var(--radius-sm); }

.experience { border-bottom: 0; }
.experience-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: clamp(42px, 7vw, 100px); align-items: center; }
.experience-media { position: relative; overflow: hidden; border-radius: var(--radius); background: #dce2e8; }
.experience-media video { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.setup-steps { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; list-style: none; }
.setup-steps li {
  position: relative;
  min-height: 128px;
  padding: 18px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 13px;
  align-content: center;
  border: 1px solid var(--line-light);
  border-radius: 14px;
  background: rgba(255, 255, 255, .62);
  transition: border-color .22s ease, box-shadow .22s ease, transform .22s var(--ease);
}
.setup-steps li:first-child { grid-column: 1 / -1; min-height: 112px; }
.setup-steps li:hover { border-color: #aebccc; box-shadow: 0 16px 34px rgba(23, 36, 53, .09); transform: translateY(-3px); }
.setup-steps li > span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--text); font-size: 9px; letter-spacing: .04em; }
.setup-steps h3 { font-size: 15px; font-weight: 650; line-height: 1.35; }
.setup-steps p { margin-top: 5px; color: var(--text-dark-soft); font-size: 11px; line-height: 1.55; }

.cooperation-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line-light); border-radius: var(--radius); overflow: hidden; }
.cooperation-grid article { min-height: 250px; padding: 30px; border-right: 1px solid var(--line-light); }
.cooperation-grid article:last-child { border-right: 0; }
.cooperation-grid span { color: var(--text-dark-soft); font-size: 12px; }
.cooperation-grid h3 { margin-top: 58px; font-size: 18px; font-weight: 650; }
.cooperation-grid p { margin-top: 12px; color: var(--text-dark-soft); font-size: 12px; }
.delivery-path { margin-top: 84px; }
.delivery-path > h3 { margin-bottom: 40px; font-size: 20px; }
.delivery-path ol { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 0; list-style: none; }
.delivery-path ol::before { content: ""; position: absolute; top: 18px; right: 5%; left: 5%; height: 1px; background: #4e5864; }
.delivery-path li { position: relative; display: grid; justify-items: start; }
.delivery-path li > span { position: relative; z-index: 1; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--ink); color: var(--text); font-size: 10px; }
.delivery-path b { margin-top: 18px; font-size: 14px; }
.delivery-path small { margin-top: 5px; color: var(--text-dark-soft); font-size: 11px; }
.credentials { margin-top: 108px; padding-top: 48px; display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-light); }
.credentials > div { min-height: 120px; padding: 12px 30px; border-right: 1px solid var(--line-light); }
.credentials > div:first-child { padding-left: 0; }
.credentials > div:last-child { border-right: 0; }
.credentials strong { display: block; font-size: clamp(28px, 3vw, 44px); font-weight: 680; letter-spacing: -.03em; }
.credentials span { display: block; margin-top: 6px; color: var(--text-dark-soft); font-size: 12px; }
.partner-marquee {
  position: relative;
  margin-top: 54px;
  overflow: hidden;
  border-block: 1px solid var(--line-light);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.partner-marquee__track { width: max-content; display: flex; padding-block: 18px; animation: partner-flow 30s linear infinite; will-change: transform; }
.partner-marquee__group { flex: none; display: flex; gap: 12px; padding-right: 12px; }
.partner-logo {
  width: 180px;
  height: 104px;
  margin: 0;
  padding: 14px 18px 11px;
  display: grid;
  grid-template-rows: 1fr auto;
  place-items: center;
  border: 1px solid rgba(124, 139, 156, .2);
  border-radius: 14px;
  background: rgba(255, 255, 255, .74);
  box-shadow: 0 9px 24px rgba(24, 38, 55, .04);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s var(--ease);
}
.partner-logo img { width: 104px; height: 52px; object-fit: contain; }
.partner-logo figcaption { color: var(--text-dark-soft); font-size: 10px; letter-spacing: .04em; }
.partner-logo:hover { border-color: rgba(72, 94, 120, .36); box-shadow: 0 13px 28px rgba(24, 38, 55, .09); transform: translateY(-2px); }
.partner-marquee:hover .partner-marquee__track { animation-play-state: paused; }
@keyframes partner-flow { to { transform: translateX(-50%); } }

.contact { border-top: 0; }
.contact::after { bottom: -430px; left: -260px; box-shadow: inset 0 0 120px rgba(103, 223, 248, .035); }
.contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(52px, 8vw, 120px); align-items: start; }
.contact-copy { position: sticky; top: 130px; padding-top: 20px; }
.contact-copy h2 { max-width: 640px; font-size: clamp(40px, 5.2vw, 72px); font-weight: 720; line-height: 1.13; letter-spacing: -.035em; }
.contact-copy > p { max-width: 52ch; margin-top: 30px; color: var(--text-soft); font-size: 14px; }
.contact-copy dl { margin-top: 72px; display: grid; gap: 30px; }
.contact-copy dt { margin-bottom: 6px; color: var(--text-faint); font-size: 11px; }
.contact-copy dd { color: var(--text); font-size: 15px; }
.contact-copy dd a { font-size: clamp(24px, 3vw, 36px); font-weight: 650; }
.contact-form { padding: clamp(28px, 4vw, 54px); border-radius: var(--radius); background: var(--paper-strong); color: var(--text-dark); }
.form-head { margin-bottom: 32px; padding-bottom: 26px; border-bottom: 1px solid var(--line-light); }
.form-head h3 { font-size: clamp(25px, 3vw, 36px); font-weight: 680; }
.form-head p { margin-top: 6px; color: var(--text-dark-soft); font-size: 12px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 20px; }
.field { min-width: 0; }
.field--wide { grid-column: 1 / -1; }
.field label { display: inline-block; margin-bottom: 8px; color: #333c47; font-size: 12px; font-weight: 600; }
.field label span { color: var(--danger); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid #bbc4ce;
  border-radius: 8px;
  background: #f2f5f8;
  color: var(--text-dark);
  outline: 0;
  transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
}
.field textarea { resize: vertical; min-height: 116px; }
.field input::placeholder, .field textarea::placeholder { color: #687584; opacity: 1; }
.field input:hover, .field select:hover, .field textarea:hover { border-color: #7f8c9b; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent-deep); background: var(--paper-strong); box-shadow: 0 0 0 3px rgba(23, 142, 170, .14); }
.field.is-invalid input, .field.is-invalid select, .field.is-invalid textarea { border-color: var(--danger); background: #fff8f7; }
.field-error { display: block; min-height: 18px; margin-top: 5px; color: var(--danger); font-size: 11px; }
.form-submit { width: 100%; margin-top: 28px; }
.form-note { margin-top: 12px; color: var(--text-dark-soft); font-size: 10px; text-align: center; }
.form-status { margin-top: 16px; padding: 12px 14px; border-radius: 8px; background: #e9f7ef; color: var(--success); font-size: 12px; }

.site-footer { padding-block: 96px; border-top: 0; background: rgba(3, 5, 15, .82); }
.site-footer__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 44px 80px; }
.brand--footer .brand__mark { width: 48px; height: 48px; }
.brand--footer .brand__mark img { width: 38px; height: 38px; }
.brand--footer .brand__name { font-size: 18px; letter-spacing: .02em; }
.site-footer p { justify-self: end; align-self: center; color: var(--text-soft); font-size: 14px; }
.site-footer__inner > div { grid-column: 1 / -1; padding-top: 32px; display: flex; justify-content: space-between; border-top: 1px solid var(--line-dark); color: var(--text-faint); font-size: 12px; }
.site-footer__inner > div a { color: var(--text-soft); }

.reveal { opacity: 1; transform: none; }
.has-js .reveal { opacity: 0; transform: translateY(26px); filter: blur(4px); transition: opacity .72s var(--ease), transform .72s var(--ease), filter .72s var(--ease); }
.has-js .reveal.is-visible { opacity: 1; transform: none; filter: none; }

@media (max-width: 1080px) {
  .site-header__inner { gap: 18px; }
  .primary-nav { gap: 18px; }
  .solution-feature { min-height: 580px; }
  .solution-grid article { min-height: 277px; }
  .capability-orbit { margin-left: clamp(370px, 44vw, 420px); }
  .capability-orbit__item { grid-template-columns: 38px minmax(165px, 245px) minmax(28px, 1fr) 66px; gap: 10px; }
  .capability-orbit__visual { width: 58px; }
  .cooperation-grid { grid-template-columns: 1fr 1fr; }
  .cooperation-grid article:nth-child(2) { border-right: 0; }
  .cooperation-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
}

@media (max-width: 860px) {
  :root { --section: 96px; }
  html { scroll-padding-top: 68px; }
  .site-header { height: 68px; }
  .site-header__inner { grid-template-columns: auto 1fr auto; }
  .header-cta { display: none; }
  .nav-toggle {
    position: relative;
    z-index: 2;
    grid-column: 3;
    width: 44px;
    height: 44px;
    display: grid;
    place-content: center;
    gap: 7px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    cursor: pointer;
  }
  .nav-toggle span:not(.sr-only) { width: 22px; height: 1px; display: block; background: var(--text); transition: transform .25s ease; }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(2) { transform: translateY(4px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-of-type(3) { transform: translateY(-4px) rotate(-45deg); }
  .primary-nav {
    position: fixed;
    z-index: 1;
    inset: 68px auto 0 0;
    width: 100vw;
    max-width: none;
    justify-self: stretch;
    margin: 0;
    padding: 28px var(--gutter) 56px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background:
      linear-gradient(rgba(3, 5, 18, .90), rgba(3, 5, 18, .90)),
      url("starfield-blue.jpg") center / cover;
    overflow-y: auto;
    transform: translateX(100%);
    visibility: hidden;
    transition: transform .32s var(--ease), visibility .32s;
  }
  .nav-open .primary-nav { transform: none; visibility: visible; }
  .primary-nav a { padding: 19px 0; border-bottom: 1px solid var(--line-dark); font-size: 22px; }
  .primary-nav a::after { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .section-heading p { max-width: 62ch; }
  .hero__copy { width: min(100%, 630px); }
  .hero-orbit::after { background: linear-gradient(90deg, rgba(3, 5, 16, .93), rgba(3, 5, 16, .60) 52%, rgba(3, 5, 16, .08) 84%); }
  .orbit-node { width: 68px; height: 68px; }
  .orbit-node__icon { width: 56px; height: 56px; }
  .orbit-node svg { width: 30px; height: 30px; }
  .technology-heading { grid-template-columns: minmax(0, 1.08fr) minmax(230px, .72fr); gap: 24px; }
  .technology-heading p { max-width: 43ch; }
  .technology-command { min-height: clamp(450px, 56vh, 490px); }
  .capability-orbit { min-height: clamp(450px, 56vh, 490px); margin-left: clamp(260px, 42vw, 330px); }
  .capability-orbit__item { grid-template-columns: 34px minmax(158px, 1fr) 34px 60px; gap: 8px; }
  .capability-orbit__copy dd { font-size: 18px; }
  .capability-orbit__copy span { font-size: 9px; }
  .capability-orbit__visual { width: 52px; }
  .technology-grid { grid-template-columns: 1fr 1fr; }
  .technology-card--four, .technology-card--five, .technology-card--seven, .technology-card--eight { grid-column: auto; }
  .solution-layout { grid-template-columns: 1fr; }
  .solution-feature { min-height: 560px; }
  .solution-grid article { min-height: 300px; }
  .product-story { grid-template-columns: 1fr; }
  .product-story--dark .product-copy { order: 2; }
  .product-story--dark .product-media { order: 1; }
  .product-media { min-height: 430px; }
  .ecosystem-tabs { grid-template-columns: 1fr; }
  .tab-list { flex-direction: row; overflow-x: auto; padding-bottom: 6px; scrollbar-width: thin; }
  .tab-list button { min-width: max-content; min-height: 50px; }
  .tab-panels article { min-height: auto; grid-template-columns: 1fr; }
  .tab-panels img { order: -1; max-height: 360px; }
  .experience-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-copy { position: static; }
  .contact-copy dl { margin-top: 44px; }
}

@media (max-width: 640px) {
  :root { --gutter: 20px; --section: 80px; }
  body { font-size: 15px; }
  .brand__name { font-size: 14px; }
  .hero { min-height: max(2040px, 300svh); }
  .technology { margin-top: calc(100svh - max(2040px, 300svh)); }
  .hero-orbit, .hero__inner { min-height: 0; }
  .hero__inner { padding-top: 108px; padding-bottom: 120px; }
  .hero__copy { text-align: left; }
  .hero__copy h1 { font-size: clamp(46px, 14vw, 64px); }
  .hero__copy p { margin-inline: 0; font-size: 15px; }
  .hero__copy .button-row { justify-content: flex-start; }
  .hero-orbit::after {
    background:
      linear-gradient(180deg, rgba(3, 5, 16, .02) 0%, rgba(3, 5, 16, .26) 31%, rgba(3, 5, 16, .82) 66%, rgba(3, 5, 16, .56) 100%),
      linear-gradient(90deg, rgba(3, 5, 16, .58), rgba(3, 5, 16, .02) 88%);
  }
  .hero-orbit__fallback-planet { top: 29%; left: calc(75% - var(--hero-progress) * 56%); width: min(64vw, 340px); }
  .hero-orbit__fallback-ring { top: 29%; left: calc(75% - var(--hero-progress) * 56%); width: min(106vw, 590px); }
  .orbit-node { width: 60px; height: 60px; }
  .orbit-node__icon { width: 50px; height: 50px; }
  .orbit-node svg { width: 27px; height: 27px; }
  .orbit-node__label { top: calc(100% + 3px); font-size: 9px; }
  .orbit-hint { right: 20px; bottom: 92px; }
  .hero__foot { right: 20px; bottom: 28px; left: 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 20px; }
  .scroll-cue { display: none; }
  .section-heading { margin-bottom: 46px; }
  .section-heading h2 { font-size: clamp(34px, 11vw, 48px); }
  .technology-heading { grid-template-columns: 1fr; gap: 10px; margin-bottom: 16px; }
  .technology-heading h2 { font-size: clamp(30px, 9vw, 38px); }
  .technology-heading p { max-width: 54ch; font-size: 13px; line-height: 1.6; }
  .technology-command {
    min-height: 0;
    padding-top: 0;
    overflow: visible;
    border-radius: 0;
  }
  .technology-command::before,
  .technology-command::after {
    top: 48%;
    left: 0;
    height: 112%;
    transform: translate(-57%, -50%);
  }
  .technology-command::before { width: 520px; }
  .technology-command::after { width: 470px; }
  .capability-orbit {
    min-height: 0;
    margin-left: 0;
    padding: 0;
    gap: 6px;
    grid-template-rows: none;
  }
  .capability-orbit__item {
    min-height: 100px;
    padding: 11px 10px;
    grid-template-columns: 26px minmax(0, 1fr) 50px;
    gap: 8px;
    border: 1px solid rgba(165, 203, 255, .16);
    border-radius: 14px;
    background: rgba(6, 11, 32, .54);
    backdrop-filter: blur(7px);
  }
  .capability-orbit__item:last-child { border-bottom-color: rgba(165, 203, 255, .16); }
  .capability-orbit__item::before { display: none; }
  .capability-orbit__index { align-self: center; padding-top: 0; font-size: 12px; }
  .capability-orbit__copy dt { font-size: 9px; }
  .capability-orbit__copy dd { font-size: 16px; }
  .capability-orbit__copy span { margin-top: 4px; font-size: 10px; line-height: 1.4; }
  .capability-orbit__route { display: none; }
  .capability-orbit__visual { width: 46px; }
  .technology-grid { grid-template-columns: 1fr; gap: 12px; margin-top: 38px; }
  .technology-card { min-height: 154px; padding: 22px 20px; grid-template-columns: 32px minmax(0, 1fr); gap: 14px; }
  .technology-card b { grid-column: 2; justify-self: start; }
  .solution-feature { min-height: 490px; }
  .solution-feature__copy { right: 24px; bottom: 24px; left: 24px; }
  .solution-grid { grid-template-columns: 1fr; }
  .solution-grid article { min-height: 270px; }
  .product-media { min-height: 330px; }
  .product-copy { padding: 32px 24px 40px; }
  .product-specs { grid-template-columns: 1fr 1fr; gap: 18px; }
  .setup-steps { gap: 10px; }
  .setup-steps li { min-height: 118px; padding: 15px; grid-template-columns: 31px minmax(0, 1fr); gap: 10px; }
  .setup-steps li:first-child { min-height: 102px; }
  .setup-steps li > span { width: 31px; height: 31px; }
  .setup-steps h3 { font-size: 14px; }
  .partner-logo { width: 150px; height: 92px; padding: 12px 14px 9px; }
  .partner-logo img { width: 88px; height: 44px; }
  .tab-panels article { padding: 22px; gap: 28px; }
  .tab-panels img { aspect-ratio: 4 / 3; }
  .experience-media video { aspect-ratio: 4 / 3; }
  .cooperation-grid { grid-template-columns: 1fr; }
  .cooperation-grid article { min-height: auto; padding: 26px; border-right: 0; border-bottom: 1px solid var(--line-light); }
  .cooperation-grid article:nth-child(2) { border-right: 0; }
  .cooperation-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line-light); }
  .cooperation-grid article:last-child { border-bottom: 0; }
  .cooperation-grid h3 { margin-top: 30px; }
  .delivery-path ol { grid-template-columns: 1fr; gap: 24px; }
  .delivery-path ol::before { top: 0; bottom: 0; left: 17px; width: 1px; height: auto; }
  .delivery-path li { padding-left: 58px; }
  .delivery-path li > span { position: absolute; left: 0; }
  .delivery-path b { margin-top: 0; }
  .credentials { grid-template-columns: 1fr 1fr; gap: 0; }
  .credentials > div { padding: 22px 16px; border-bottom: 1px solid var(--line-light); }
  .credentials > div:first-child { padding-left: 16px; }
  .credentials > div:nth-child(2n) { border-right: 0; }
  .credentials > div:nth-last-child(-n+2) { border-bottom: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .field--wide { grid-column: auto; }
  .contact-form { padding: 26px 20px; }
  .site-footer { padding-block: 70px; }
  .site-footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .site-footer p { justify-self: start; }
  .site-footer__inner > div { grid-column: auto; flex-direction: column; gap: 10px; }
}

@media (max-width: 440px) {
  .setup-steps { grid-template-columns: 1fr; }
  .setup-steps li:first-child { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero { min-height: max(760px, 100svh); }
  .technology { margin-top: 0; }
  .hero-orbit { position: absolute; inset: 0; height: 100%; min-height: 0; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .has-js .reveal { opacity: 1; transform: none; filter: none; }
  .has-js [data-tech-animate] { --tech-enter-y: 0px; opacity: 1; transform: none; filter: none; }
  .partner-marquee { overflow-x: auto; mask-image: none; -webkit-mask-image: none; }
  .partner-marquee__track { animation: none !important; transform: none; }
}

.orbit-node__label { line-height: 1.35; text-align: center; }
.orbit-node__label small {
  display: block;
  margin-top: 2px;
  color: rgba(220, 230, 255, .68);
  font-family: var(--font-sans);
  font-size: 7px;
  font-weight: 400;
  letter-spacing: .02em;
}
@media (max-width: 640px) {
  .orbit-node__label { min-width: 112px; }
  .orbit-node__label small { font-size: 7px; }
}


/* Eyewear scroll hero */
.hero-eyewear {
  --eyewear-progress: 0;
  --eyewear-ui-opacity: 1;
  background: #02040c;
}
.hero-eyewear::before {
  z-index: -1;
  background:
    radial-gradient(ellipse 46% 58% at 73% 44%, rgba(52, 129, 255, .11), transparent 72%),
    radial-gradient(ellipse 40% 46% at 68% 62%, rgba(127, 56, 255, .10), transparent 76%),
    linear-gradient(180deg, rgba(0, 0, 0, .08), rgba(2, 4, 13, .20));
}
.hero-eyewear .hero-orbit {
  --planet-visibility: 0;
  --product-x: 0px;
  --product-y: 0px;
  --product-scale: 1;
  --product-rx: -2deg;
  --product-ry: -4deg;
  --product-rz: -2deg;
  --product-opacity: 1;
  --product-blur: 0px;
  cursor: default;
  background:
    radial-gradient(circle at 72% 42%, rgba(54, 82, 155, .12), transparent 29%),
    linear-gradient(112deg, rgba(1, 3, 10, .98) 0%, rgba(3, 7, 19, .88) 54%, rgba(2, 4, 14, .50) 100%);
}
.hero-eyewear .hero-orbit::after {
  z-index: 3;
  background:
    linear-gradient(90deg, rgba(1, 3, 10, .96) 0%, rgba(1, 3, 10, .84) 30%, rgba(2, 5, 14, .25) 62%, rgba(2, 4, 12, .05) 100%),
    linear-gradient(180deg, rgba(2, 4, 13, .14), transparent 55%, rgba(2, 4, 13, .52));
  opacity: calc(1 - var(--planet-visibility) * .74);
  -webkit-mask-image: none;
  mask-image: none;
}
.hero-eyewear #hero-orbit-canvas,
.hero-eyewear .hero-orbit__fallback {
  opacity: var(--planet-visibility);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 12%, #000 88%, transparent 100%);
  transition: opacity .14s linear;
}
.hero-eyewear .hero-orbit.is-ready .hero-orbit__fallback { opacity: 0; }

.eyewear-experience {
  position: absolute;
  z-index: 4;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  opacity: calc(1 - var(--planet-visibility) * .92);
  transition: opacity .15s linear;
}
.eyewear-grid {
  position: absolute;
  inset: 0;
  opacity: calc(.27 - var(--eyewear-progress) * .19);
  background-image:
    linear-gradient(rgba(129, 177, 255, .10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(129, 177, 255, .10) 1px, transparent 1px);
  background-size: min(8.333vw, 120px) min(8.333vw, 120px);
  -webkit-mask-image: radial-gradient(ellipse 54% 68% at 68% 48%, #000 0%, rgba(0,0,0,.72) 48%, transparent 82%);
  mask-image: radial-gradient(ellipse 54% 68% at 68% 48%, #000 0%, rgba(0,0,0,.72) 48%, transparent 82%);
}
.eyewear-grid::before,
.eyewear-grid::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(107, 190, 255, .50) 25%, rgba(129, 107, 255, .30) 70%, transparent);
}
.eyewear-grid::before { left: 58.33%; }
.eyewear-grid::after { left: 83.33%; }

.eyewear-product {
  position: absolute;
  z-index: 5;
  top: 49%;
  left: 66%;
  width: min(60vw, 980px);
  margin: 0;
  opacity: var(--product-opacity);
  filter: blur(var(--product-blur));
  transform:
    translate3d(calc(-50% + var(--product-x)), calc(-50% + var(--product-y)), 0)
    perspective(1500px)
    rotateX(var(--product-rx)) rotateY(var(--product-ry)) rotateZ(var(--product-rz))
    scale(var(--product-scale));
  transform-origin: 50% 54%;
  will-change: transform, opacity, filter;
}
.eyewear-product__parallax {
  position: relative;
  width: 100%;
  transform: translate3d(var(--pointer-x, 0px), var(--pointer-y, 0px), 0);
  transition: transform .34s var(--ease);
  animation: eyewear-float 6.6s ease-in-out infinite;
}
.eyewear-product img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: auto;
  display: block;
  user-select: none;
  filter:
    brightness(.86) contrast(1.12) saturate(.72)
    drop-shadow(0 24px 34px rgba(0, 0, 0, .68))
    drop-shadow(0 0 40px rgba(84, 159, 255, .15));
}
.eyewear-product__halo {
  position: absolute;
  z-index: 0;
  inset: 9% 3% 4%;
  border-radius: 50%;
  background:
    radial-gradient(ellipse at center, rgba(115, 190, 255, .22), rgba(71, 90, 233, .09) 42%, transparent 70%);
  filter: blur(34px);
  transform: scale(1.02);
}
.eyewear-lens {
  position: absolute;
  z-index: 3;
  overflow: hidden;
  border-radius: 50%;
  opacity: .66;
  mix-blend-mode: screen;
  filter: blur(.4px);
}
.eyewear-lens::before {
  content: "";
  position: absolute;
  inset: -32%;
  background: linear-gradient(116deg, transparent 30%, rgba(255,255,255,.55) 44%, rgba(71, 207, 255, .24) 51%, transparent 66%);
  transform: translateX(-64%) rotate(-5deg);
  animation: lens-light 5.4s 1.1s var(--ease) infinite;
}
.eyewear-lens--left { top: 26%; left: 8.4%; width: 25.8%; height: 37%; transform: rotate(-6deg); }
.eyewear-lens--right { top: 10.5%; left: 36.1%; width: 31.7%; height: 43.5%; transform: rotate(-5deg); }
.eyewear-scan {
  position: absolute;
  z-index: 4;
  top: 4%;
  bottom: 13%;
  left: 20%;
  width: 2px;
  opacity: .56;
  background: linear-gradient(180deg, transparent, rgba(182, 239, 255, .95) 42%, rgba(123, 97, 255, .46) 66%, transparent);
  box-shadow: 0 0 16px rgba(118, 216, 255, .65);
  animation: eyewear-scan 5.8s 1.6s var(--ease) infinite;
}

.eyewear-reticle {
  position: absolute;
  z-index: 4;
  width: 112px;
  aspect-ratio: 1;
  border: 1px solid rgba(125, 186, 255, .24);
  border-radius: 50%;
  opacity: calc(.58 - var(--eyewear-progress) * .42);
  animation: reticle-turn 15s linear infinite;
}
.eyewear-reticle::before,
.eyewear-reticle::after { content: ""; position: absolute; background: rgba(143, 209, 255, .45); }
.eyewear-reticle::before { top: 50%; right: -18px; left: -18px; height: 1px; }
.eyewear-reticle::after { top: -18px; bottom: -18px; left: 50%; width: 1px; }
.eyewear-reticle i { position: absolute; inset: 17px; border: 1px dashed rgba(177, 163, 255, .32); border-radius: 50%; }
.eyewear-reticle--one { top: 20%; right: 11%; }
.eyewear-reticle--two { right: 39%; bottom: 12%; width: 74px; animation-direction: reverse; }
.eyewear-coordinate {
  position: absolute;
  z-index: 5;
  color: rgba(185, 204, 234, .50);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  writing-mode: vertical-rl;
}
.eyewear-coordinate--top { top: 17%; right: 3.6%; }
.eyewear-coordinate--bottom { right: 3.6%; bottom: 14%; }

.hero-eyewear .hero__inner {
  z-index: 7;
  opacity: var(--eyewear-ui-opacity);
  transform: translate3d(0, var(--eyewear-ui-y, 0px), 0);
  will-change: opacity, transform;
}
.hero-eyewear .hero__copy {
  width: min(52vw, 680px);
  padding-top: 2vh;
}
.hero-eyewear .hero__copy h1,
.hero-eyewear .hero__copy > p,
.hero-eyewear .hero__copy .button-row { animation: none; }
.hero-eyewear .hero__eyebrow {
  margin: 0 0 20px;
  color: rgba(155, 216, 255, .76);
  font-size: 10px;
  line-height: 1;
  font-weight: 650;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero-eyewear .hero__copy h1 {
  max-width: 710px;
  font-size: clamp(50px, 5.45vw, 78px);
  line-height: 1.02;
}
.hero-eyewear .hero__copy h1 > span { display: block; }
.hero-eyewear .hero__copy > p:not(.hero__eyebrow) {
  max-width: 570px;
  margin-top: 25px;
  color: rgba(218, 226, 242, .76);
  font-size: clamp(14px, 1.08vw, 17px);
  line-height: 1.8;
}
.hero-eyewear .hero__copy .button-row { margin-top: 28px; }
.hero-eyewear .hero__side {
  position: absolute;
  right: var(--gutter);
  bottom: 102px;
  width: min(23vw, 320px);
  color: rgba(207, 216, 234, .66);
  font-size: 12px;
  line-height: 1.65;
  pointer-events: none;
}
.hero-eyewear .hero__side > div {
  padding-top: 12px;
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 16px;
  border-top: 1px solid rgba(178, 208, 255, .20);
}
.hero-eyewear .hero__side span { color: rgba(161, 199, 241, .70); font-size: 9px; letter-spacing: .12em; }
.hero-eyewear .hero__side > p { margin-top: 16px; display: flex; justify-content: space-between; }
.hero-eyewear .hero__foot { z-index: 8; }
.hero-eyewear .scroll-cue { z-index: 9; }
.hero-eyewear + .technology { will-change: opacity, transform; }

.reveal-word {
  display: inline-block;
  opacity: 0;
  filter: blur(9px);
  transform: translate3d(0, 18px, 0);
  transition:
    opacity .42s var(--ease),
    filter .42s var(--ease),
    transform .42s var(--ease);
  transition-delay: calc(var(--i, 0) * var(--stagger, .03s));
  will-change: opacity, filter, transform;
}
.reveal-active .reveal-word {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0);
}
.reveal-exit .reveal-word {
  opacity: 0;
  filter: blur(8px);
  transform: translate3d(0, -25px, 0);
  transition-duration: .30s;
  transition-delay: calc(var(--i, 0) * .008s);
}

.eyewear-panel {
  position: absolute;
  z-index: 8;
  width: min(30vw, 410px);
  padding: 24px 26px 22px;
  color: #fff;
  opacity: var(--panel-opacity, 0);
  border: 1px solid rgba(169, 207, 255, .20);
  background: linear-gradient(145deg, rgba(7, 12, 29, .88), rgba(8, 13, 36, .62));
  box-shadow: 0 24px 72px rgba(0, 0, 18, .42), inset 0 1px rgba(255,255,255,.05);
  backdrop-filter: blur(16px) saturate(118%);
  transform: translate3d(0, var(--panel-y, 70vh), 0);
  will-change: transform, opacity;
}
.eyewear-panel--optics { top: 13%; right: 5.5%; }
.eyewear-panel--intelligence { top: 13%; left: 6.2%; }
.eyewear-panel__spectrum {
  width: 94px;
  height: 2px;
  margin: 0 0 22px auto;
  display: block;
  background: linear-gradient(90deg, #888dcc, #02b5b8 27%, #868d0a 58%, #b2a2b6 96%);
}
.eyewear-panel > p {
  min-height: 122px;
  color: rgba(244, 248, 255, .88);
  font-size: clamp(20px, 1.7vw, 27px);
  font-weight: 450;
  line-height: 1.34;
  letter-spacing: -.025em;
}
.eyewear-panel dl { margin-top: 26px; border-top: 1px solid rgba(226, 236, 255, .24); }
.eyewear-panel dl > div {
  min-height: 35px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid rgba(226, 236, 255, .12);
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.eyewear-panel dt { color: rgba(180, 199, 229, .58); }
.eyewear-panel dd { color: rgba(244, 249, 255, .92); }

@keyframes eyewear-float {
  0%, 100% { transform: translate3d(var(--pointer-x, 0px), var(--pointer-y, 0px), 0) translateY(0); }
  50% { transform: translate3d(var(--pointer-x, 0px), var(--pointer-y, 0px), 0) translateY(-8px); }
}
@keyframes lens-light {
  0%, 25% { transform: translateX(-68%) rotate(-5deg); opacity: 0; }
  43% { opacity: .9; }
  66%, 100% { transform: translateX(68%) rotate(-5deg); opacity: 0; }
}
@keyframes eyewear-scan {
  0%, 20% { left: 17%; opacity: 0; }
  35% { opacity: .62; }
  68% { left: 73%; opacity: .24; }
  78%, 100% { left: 76%; opacity: 0; }
}
@keyframes reticle-turn { to { transform: rotate(360deg); } }

@media (max-width: 980px) {
  .hero-eyewear .hero__copy { width: min(60vw, 590px); }
  .hero-eyewear .hero__copy h1 { font-size: clamp(48px, 7vw, 68px); }
  .eyewear-product { left: 71%; width: min(72vw, 800px); }
  .hero-eyewear .hero__side { display: none; }
  .eyewear-panel { width: min(38vw, 360px); }
}

@media (max-width: 640px) {
  .hero-eyewear .hero-orbit {
    background:
      radial-gradient(circle at 60% 24%, rgba(54, 82, 155, .16), transparent 32%),
      linear-gradient(180deg, rgba(1, 3, 10, .96), rgba(3, 6, 18, .88));
  }
  .hero-eyewear .hero-orbit::after {
    background: linear-gradient(180deg, rgba(2,4,13,.06) 0%, rgba(2,4,13,.12) 33%, rgba(2,4,13,.80) 66%, rgba(2,4,13,.98) 100%);
    opacity: calc(1 - var(--planet-visibility) * .55);
  }
  .eyewear-grid { background-size: 64px 64px; opacity: .18; }
  .eyewear-product {
    top: 31%;
    left: 62%;
    width: 122vw;
    max-width: 720px;
  }
  .eyewear-lens { opacity: .50; }
  .eyewear-product img { filter: brightness(.78) contrast(1.14) saturate(.68) drop-shadow(0 18px 26px rgba(0,0,0,.68)); }
  .eyewear-reticle--one { top: 14%; right: 5%; width: 72px; }
  .eyewear-reticle--two { right: 12%; bottom: 37%; width: 58px; }
  .eyewear-coordinate { display: none; }
  .hero-eyewear .hero__inner {
    justify-content: flex-end;
    padding-top: 104px;
    padding-bottom: 132px;
  }
  .hero-eyewear .hero__copy { width: 100%; padding-top: 0; }
  .hero-eyewear .hero__eyebrow { margin-bottom: 13px; font-size: 8px; }
  .hero-eyewear .hero__copy h1 { font-size: clamp(42px, 13vw, 59px); line-height: 1.02; }
  .hero-eyewear .hero__copy > p:not(.hero__eyebrow) { max-width: 92%; margin-top: 18px; font-size: 13px; line-height: 1.65; }
  .hero-eyewear .hero__copy .button-row { margin-top: 22px; gap: 8px; }
  .hero-eyewear .button { min-height: 42px; padding: 10px 16px; font-size: 12px; }
  .hero-eyewear .hero__foot { bottom: 25px; }
  .eyewear-panel {
    top: auto;
    right: 16px;
    bottom: 78px;
    left: 16px;
    width: auto;
    padding: 20px 20px 18px;
    backdrop-filter: blur(12px) saturate(112%);
  }
  .eyewear-panel--intelligence { left: 16px; }
  .eyewear-panel__spectrum { margin-bottom: 16px; }
  .eyewear-panel > p { min-height: 0; font-size: 19px; line-height: 1.35; }
  .eyewear-panel dl { margin-top: 18px; }
  .eyewear-panel dl > div { min-height: 31px; font-size: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-eyewear { min-height: max(760px, 100svh); }
  .hero-eyewear .hero-orbit { position: absolute; height: 100%; }
  .hero-eyewear .eyewear-product { --product-opacity: 1; --product-scale: 1; --product-x: 0px; --product-y: 0px; --product-blur: 0px; }
  .hero-eyewear #hero-orbit-canvas,
  .hero-eyewear .hero-orbit__fallback,
  .hero-eyewear .eyewear-panel { display: none; }
  .hero-eyewear .eyewear-experience { opacity: 1; }
  .hero-eyewear .reveal-word { opacity: 1; filter: none; transform: none; }
  .hero-eyewear .eyewear-product__parallax,
  .hero-eyewear .eyewear-lens::before,
  .hero-eyewear .eyewear-scan,
  .hero-eyewear .eyewear-reticle { animation: none !important; }
}