:root {
  --ink: #080906;
  --ink-soft: #141611;
  --signal: #c9ff37;
  --signal-soft: #ddff83;
  --paper: #f4f5eb;
  --paper-deep: #e6e8dd;
  --white: #ffffff;
  --muted: #6b7165;
  --muted-dark: #9ba293;
  --line: rgba(12, 15, 9, .14);
  --line-dark: rgba(255, 255, 255, .13);
  --radius: 26px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --type-hero: clamp(58px, 6.8vw, 104px);
  --type-section: clamp(40px, 3.8vw, 56px);
  --type-card: clamp(24px, 2.2vw, 32px);
  --type-body: 15px;
  --type-small: 11px;
  --leading-display: 1.04;
  --leading-body: 1.75;
  font-family: Inter, "SF Pro Display", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  scroll-behavior: smooth;
}

* {
  box-sizing: border-box;
}

html {
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.hero-copy,
.section-heading,
.product-copy,
.capability-intro,
.capability-card,
.scenario-heading,
.scenario-list,
.process-list,
.download-content,
.site-footer {
  text-align: left;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

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

[hidden] {
  display: none !important;
}

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

.shell {
  width: min(1280px, calc(100% - 64px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 12px;
  left: 12px;
  padding: 11px 16px;
  background: var(--signal);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transform: translateY(-160%);
  transition: transform .2s ease;
}

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

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  color: var(--white);
  transition: background .3s ease, box-shadow .3s ease;
}

.site-header.is-scrolled,
.site-header.menu-active {
  background: rgba(8, 9, 6, .9);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .1);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(1280px, calc(100% - 64px));
  min-height: 100px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, .12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 10px;
}

.brand-copy {
  display: grid;
  gap: 3px;
}

.brand-copy strong {
  font-size: 13px;
  line-height: 1;
  letter-spacing: .14em;
  font-weight: 900;
}

.brand-copy small {
  color: rgba(255, 255, 255, .55);
  font-size: 10px;
  line-height: 1;
  letter-spacing: .16em;
}

.site-header .brand-copy {
  min-height: 52px;
  align-content: center;
  justify-items: center;
  gap: 3px;
}

.site-header .brand-copy strong {
  font-size: 24px;
  line-height: 52px;
  letter-spacing: .08em;
}

.site-header .brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 12px;
}

.site-header .brand-copy small {
  font-size: 9px;
  line-height: 1.05;
  letter-spacing: .04em;
  text-align: center;
  white-space: nowrap;
  transform: translateY(-1px);
}

.desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 3vw, 48px);
}

.desktop-nav a {
  position: relative;
  color: rgba(255, 255, 255, .72);
  font-size: 16px;
  line-height: 52px;
  font-weight: 750;
  text-decoration: none;
  transition: color .2s ease;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 1px;
  background: var(--signal);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease);
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--white);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.nav-cta {
  min-height: 52px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 999px;
  color: var(--white);
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--ink);
}

.menu-toggle {
  width: 46px;
  height: 46px;
  padding: 0;
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50%;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-toggle span {
  width: 18px;
  height: 1px;
  display: block;
  background: currentColor;
  transition: transform .25s ease;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-nav {
  width: min(100%, 680px);
  min-height: calc(100svh - 74px);
  margin-left: auto;
  padding: 28px 24px 48px;
  background: var(--ink);
  border-top: 1px solid var(--line-dark);
}

.mobile-nav a {
  padding: 22px 4px;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line-dark);
  color: var(--white);
  font-size: clamp(24px, 8vw, 38px);
  font-weight: 750;
  letter-spacing: -.03em;
  text-decoration: none;
}

.mobile-nav a span {
  margin-top: 6px;
  color: var(--signal);
  font-size: 10px;
  letter-spacing: .12em;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(circle at 76% 46%, rgba(26, 196, 255, .15), transparent 22%),
    radial-gradient(circle at 83% 58%, rgba(201, 255, 55, .09), transparent 32%),
    var(--ink);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .23;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, transparent 5%, #000 42%, transparent 94%);
}

.hero::after {
  content: "";
  position: absolute;
  top: 20%;
  right: -15%;
  width: 48vw;
  aspect-ratio: 1;
  border: 1px solid rgba(201, 255, 55, .1);
  border-radius: 50%;
  box-shadow: 0 0 180px rgba(44, 203, 255, .07);
}

.hero-grid {
  position: relative;
  z-index: 2;
  min-height: 820px;
  padding-top: 126px;
  padding-bottom: 86px;
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(460px, 1.05fr);
  align-items: center;
  gap: clamp(20px, 3vw, 56px);
}

.hero-copy {
  position: relative;
  z-index: 3;
}

.eyebrow,
.section-index {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.eyebrow {
  position: relative;
  display: block;
  color: rgba(255, 255, 255, .62);
}

.eyebrow span {
  position: absolute;
  top: 50%;
  left: -14px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 18px rgba(201, 255, 55, .9);
  transform: translateY(-50%);
}

.hero h1 {
  margin: 30px 0 28px;
  max-width: 720px;
  font-size: var(--type-hero);
  line-height: .96;
  letter-spacing: -.055em;
  font-weight: 880;
  text-wrap: balance;
}

.hero h1 em,
.capability-intro h2 em {
  color: var(--signal);
  font-style: normal;
}

.hero-lead {
  max-width: 590px;
  margin: 0;
  color: rgba(255, 255, 255, .64);
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: var(--leading-body);
  text-wrap: pretty;
}

.hero-actions {
  margin-top: 38px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.button {
  min-height: 54px;
  padding: 0 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .25s var(--ease), background .25s ease, color .25s ease, border-color .25s ease;
}

.button:hover,
.button:focus-visible {
  transform: none;
}

.button-signal {
  min-width: 174px;
  background: var(--signal);
  color: var(--ink);
}

.button-signal:hover,
.button-signal:focus-visible {
  background: var(--white);
}

.button-ghost {
  border-color: rgba(255, 255, 255, .2);
  color: var(--white);
}

.button-ghost:hover,
.button-ghost:focus-visible {
  border-color: rgba(255, 255, 255, .6);
  background: rgba(255, 255, 255, .06);
}

.hero-metrics {
  max-width: 650px;
  margin: 54px 0 0;
  padding: 24px 0 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  border-top: 1px solid rgba(255, 255, 255, .15);
}

.hero-metrics div {
  display: grid;
  gap: 7px;
}

.hero-metrics dt {
  color: var(--white);
  font-size: clamp(18px, 1.5vw, 22px);
  line-height: 1.2;
  font-weight: 780;
  letter-spacing: -.03em;
  font-variant-numeric: tabular-nums;
}

.hero-metrics dd {
  margin: 0;
  color: rgba(255, 255, 255, .42);
  font-size: var(--type-small);
  line-height: 1.4;
  letter-spacing: .08em;
}

.hero-visual {
  position: relative;
  width: 100%;
  max-width: 660px;
  min-height: 0;
  aspect-ratio: 1.12;
  margin: 0;
  justify-self: end;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  background: #060908;
  box-shadow: 0 28px 80px rgba(0, 0, 0, .28);
  isolation: isolate;
}

.hero-visual::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .035), transparent 36%),
    radial-gradient(circle at 68% 52%, rgba(41, 210, 255, .16), transparent 46%);
}

.hero-visual img {
  position: absolute;
  z-index: 1;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 66% center;
  filter: saturate(1.04) contrast(1.04);
  animation: none;
  mask-image: none;
}

@keyframes hero-float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(0, -10px, 0); }
}

.visual-orbit {
  display: none;
}

.visual-orbit::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 22px var(--signal);
}

.visual-orbit-one {
  width: 82%;
  aspect-ratio: 1;
}

.visual-orbit-two {
  width: 58%;
  aspect-ratio: 1;
  transform: rotate(26deg);
}

.visual-label,
.visual-spec {
  position: absolute;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, .16);
  background: rgba(9, 11, 9, .74);
  box-shadow: 0 16px 60px rgba(0, 0, 0, .35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.visual-label {
  right: auto;
  bottom: 18px;
  left: 18px;
  min-width: 210px;
  margin: 0;
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 14px;
}

.visual-label .status-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 14px rgba(201, 255, 55, .9);
}

.visual-label span:last-child {
  display: grid;
  gap: 5px;
}

.visual-label small {
  color: rgba(255, 255, 255, .42);
  font-size: 8px;
  letter-spacing: .16em;
}

.visual-label strong {
  font-size: 14px;
  letter-spacing: .04em;
}

.visual-spec {
  top: 18px;
  right: auto;
  left: 18px;
  width: auto;
  padding: 11px 14px;
  aspect-ratio: auto;
  display: flex;
  align-items: baseline;
  gap: 8px;
  border-radius: 12px;
  text-align: left;
}

.visual-spec strong {
  color: var(--signal);
  font-size: 20px;
  line-height: 1;
}

.visual-spec span {
  color: rgba(255, 255, 255, .5);
  font-size: 9px;
  letter-spacing: .08em;
}

.hero-foot {
  position: absolute;
  z-index: 4;
  right: 0;
  bottom: 24px;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.hero-note {
  color: rgba(255, 255, 255, .25);
  font-size: 9px;
  letter-spacing: .25em;
}

.scroll-cue {
  display: flex;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, .46);
  font-size: 10px;
  letter-spacing: .12em;
  text-decoration: none;
}

.scroll-cue span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .22);
  border-radius: 50%;
}

.scroll-cue span::after {
  content: "↓";
}

.signal-ticker {
  height: 54px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--signal);
  color: var(--ink);
}

.signal-ticker > div {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.signal-ticker span {
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .14em;
  text-align: center;
}

.section {
  padding-top: clamp(100px, 10vw, 160px);
  padding-bottom: clamp(100px, 10vw, 160px);
}

.section-heading {
  margin-bottom: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: end;
  gap: clamp(40px, 7vw, 96px);
}

.section-heading h2,
.scenario-heading h2,
.capability-intro h2,
.download-content h2 {
  margin: 20px 0 0;
  font-size: var(--type-section);
  line-height: var(--leading-display);
  letter-spacing: -.045em;
  font-weight: 840;
  text-wrap: balance;
}

.section-heading > p,
.capability-intro > p,
.download-lead {
  margin: 0;
  color: var(--muted);
  font-size: var(--type-body);
  line-height: var(--leading-body);
  text-wrap: pretty;
}

.section-heading > p {
  max-width: 420px;
  justify-self: end;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: auto;
  gap: 20px;
}

.product-card {
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .7);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.product-card:hover {
  transform: none;
  border-color: rgba(12, 15, 9, .28);
  box-shadow: 0 24px 70px rgba(17, 22, 8, .12);
}

.product-card-featured {
  grid-row: auto;
}

.product-image {
  position: relative;
  min-height: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  flex: 0 0 auto;
  background: #e3e3e2;
}

.product-card-featured .product-image {
  min-height: 0;
  background: #e3e3e2;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .7s var(--ease);
}

.product-card:hover .product-image img {
  transform: none;
}

.product-card-featured .product-image img {
  object-position: center;
}

.product-badge,
.product-number {
  position: absolute;
  z-index: 2;
  top: 18px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: .1em;
}

.product-badge {
  left: 18px;
  padding: 9px 12px;
  background: var(--signal);
  color: var(--ink);
}

.product-number {
  right: 18px;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, .55);
  background: rgba(8, 9, 6, .28);
  color: var(--white);
  backdrop-filter: blur(10px);
}

.product-copy {
  min-height: 250px;
  padding: 26px 28px 28px;
  display: flex;
  flex: 1 1 auto;
  flex-direction: column;
}

.product-card-featured .product-copy {
  padding: 26px 28px 28px;
}

.product-copy > div {
  display: grid;
  align-items: start;
  justify-content: start;
  gap: 8px;
}

.product-copy > div p {
  order: initial;
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.product-copy h3 {
  margin: 0;
  font-size: var(--type-card);
  line-height: 1.12;
  letter-spacing: -.03em;
}

.product-copy > p {
  max-width: 620px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  text-wrap: pretty;
}

.product-tags {
  margin: auto 0 0;
  padding: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.product-tags li {
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #4e5448;
  font-size: 10px;
  font-weight: 750;
}

.product-more {
  margin-top: 20px;
  padding: 23px 26px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 36px;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.product-more > p {
  margin: 0;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .12em;
}

.product-more ul {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  gap: clamp(20px, 4vw, 54px);
  list-style: none;
}

.product-more li {
  font-size: 12px;
  font-weight: 720;
}

.product-more li span {
  margin-right: 7px;
  color: #99a08f;
  font-size: 9px;
}

.product-more > a {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 11px;
  font-weight: 800;
  text-decoration: none;
}

.section-dark {
  padding: clamp(110px, 11vw, 180px) 0 70px;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 28%, rgba(201, 255, 55, .08), transparent 24%),
    var(--ink);
  color: var(--white);
}

.capability-layout {
  display: grid;
  grid-template-columns: minmax(330px, .75fr) minmax(0, 1.25fr);
  align-items: start;
  gap: clamp(50px, 7vw, 110px);
}

.section-index-light {
  color: rgba(255, 255, 255, .38);
}

.capability-intro {
  position: sticky;
  top: 130px;
}

.capability-intro h2 {
  font-size: var(--type-section);
}

.capability-intro > p {
  max-width: 500px;
  margin-top: 30px;
  color: rgba(255, 255, 255, .55);
}

.button-light {
  margin-top: 38px;
  border-color: rgba(255, 255, 255, .22);
  color: var(--white);
}

.button-light:hover,
.button-light:focus-visible {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.capability-card {
  position: relative;
  min-height: 340px;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  background: rgba(255, 255, 255, .035);
  transition: background .3s ease, transform .3s var(--ease);
}

.capability-card:hover {
  transform: none;
  background: rgba(255, 255, 255, .06);
}

.capability-card > span {
  position: absolute;
  top: 22px;
  left: 24px;
  color: rgba(255, 255, 255, .34);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .15em;
}

.capability-icon {
  position: absolute;
  top: 34px;
  right: 24px;
  width: 112px;
  height: 112px;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, .14);
  font-family: Georgia, serif;
  font-size: 96px;
  line-height: 1;
  text-align: center;
}

.capability-card h3 {
  margin: 0;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -.025em;
}

.capability-card p {
  margin: 14px 0 0;
  color: rgba(255, 255, 255, .52);
  font-size: 13px;
  line-height: 1.65;
  text-wrap: pretty;
}

.capability-card-signal {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--ink);
}

.capability-card-signal:hover {
  background: var(--signal-soft);
}

.capability-card-signal > span,
.capability-card-signal p {
  color: rgba(8, 9, 6, .58);
}

.capability-card-signal .capability-icon {
  color: rgba(8, 9, 6, .13);
}

.shape-demo {
  position: absolute;
  top: 34px;
  right: 24px;
  left: auto;
  width: 112px;
  height: 112px;
}

.shape-demo i {
  position: absolute;
  display: block;
  border: 1px solid rgba(201, 255, 55, .6);
  background: rgba(201, 255, 55, .04);
  box-shadow: inset 0 0 18px rgba(201, 255, 55, .04);
}

.shape-demo i:nth-child(1) { inset: 0 55% 32% 0; }
.shape-demo i:nth-child(2) { inset: 19% 24% 0 36%; }
.shape-demo i:nth-child(3) { inset: 0 0 42% 73%; }
.shape-demo i:nth-child(4) { width: 8px; height: 8px; right: 26%; bottom: 5%; border-radius: 50%; background: var(--signal); box-shadow: 0 0 18px var(--signal); }

.capability-band {
  margin-top: clamp(90px, 10vw, 150px);
  padding: 48px 0 0;
  display: grid;
  grid-template-columns: .7fr 1.3fr;
  gap: 70px;
  border-top: 1px solid var(--line-dark);
}

.capability-band > p {
  margin: 5px 0 0;
  color: rgba(255, 255, 255, .32);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .21em;
}

.capability-band ul {
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  list-style: none;
}

.capability-band li {
  display: grid;
  gap: 9px;
}

.capability-band strong {
  color: var(--signal);
  font-size: 23px;
  letter-spacing: -.04em;
}

.capability-band span {
  color: rgba(255, 255, 255, .4);
  font-size: 11px;
}

.scenarios {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  align-items: start;
  gap: clamp(48px, 6vw, 88px);
}

.scenario-heading {
  position: sticky;
  top: 130px;
}

.scenario-heading h2 {
  font-size: var(--type-section);
}

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

.scenario-list article {
  min-height: 190px;
  padding: 34px 8px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 32px;
  grid-template-rows: auto auto;
  column-gap: 20px;
  row-gap: 10px;
  align-content: center;
  border-bottom: 1px solid var(--line);
  transition: background .3s ease;
}

.scenario-list article:hover {
  background: rgba(255, 255, 255, .48);
}

.scenario-list article > span {
  position: static;
  grid-column: 1;
  grid-row: 1 / 3;
  align-self: center;
  color: #a2a797;
  font-size: 9px;
  letter-spacing: .12em;
  transform: none;
}

.scenario-list h3 {
  grid-column: 2;
  grid-row: 1;
  margin: 0;
  font-size: clamp(25px, 2.4vw, 34px);
  line-height: 1.15;
  letter-spacing: -.03em;
}

.scenario-list p {
  grid-column: 2;
  grid-row: 2;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.scenario-list i {
  position: static;
  grid-column: 3;
  grid-row: 1 / 3;
  align-self: center;
  justify-self: end;
  font-style: normal;
  font-size: 23px;
  transform: none;
}

.process {
  background: var(--paper-deep);
}

.process-heading {
  margin-bottom: 70px;
}

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

.process-list li {
  min-height: 320px;
  padding: 26px 24px 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 1px solid var(--line);
  transition: background .3s ease;
}

.process-list li:first-child {
  border-left: 0;
}

.process-list li:hover {
  background: var(--signal);
}

.process-list li > span {
  color: #838a7a;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .14em;
}

.process-list h3 {
  margin: 0;
  font-size: 20px;
  line-height: 1.2;
  letter-spacing: -.02em;
}

.process-list p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
  text-wrap: pretty;
}

.process-list li:hover > span,
.process-list li:hover p {
  color: rgba(8, 9, 6, .62);
}

.download {
  padding-bottom: clamp(80px, 8vw, 128px);
}

.download-panel {
  min-height: 730px;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-radius: 32px;
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 36px 100px rgba(21, 25, 13, .18);
}

.download-graphic {
  position: relative;
  overflow: hidden;
  min-height: 650px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .26), transparent 35%),
    var(--signal);
}

.download-graphic::before,
.download-graphic::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(8, 9, 6, .2);
  border-radius: 50%;
}

.download-graphic::before {
  width: 560px;
  height: 560px;
  top: -240px;
  left: -260px;
}

.download-graphic::after {
  width: 390px;
  height: 390px;
  right: -180px;
  bottom: -170px;
}

.app-icon {
  position: absolute;
  z-index: 3;
  top: 58px;
  left: 58px;
  width: 82px;
  height: 82px;
  padding: 10px;
  border-radius: 22px;
  background: var(--ink);
  box-shadow: 0 18px 45px rgba(8, 9, 6, .23);
  transform: none;
}

.app-icon img {
  width: 100%;
  height: 100%;
}

.phone-card {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  width: min(68%, 310px);
  margin-inline: auto;
  aspect-ratio: .51;
  padding: 11px;
  border: 3px solid #1f211c;
  border-radius: 46px;
  background: #0b0d0a;
  box-shadow: 0 40px 70px rgba(8, 9, 6, .38);
  transform: none;
}

.phone-island {
  position: absolute;
  z-index: 2;
  top: 19px;
  left: 50%;
  width: 88px;
  height: 23px;
  border-radius: 20px;
  background: #050604;
  transform: translateX(-50%);
}

.phone-screen {
  position: relative;
  height: 100%;
  overflow: hidden;
  padding: 54px 22px 20px;
  border-radius: 35px;
  background:
    radial-gradient(circle at 50% 39%, rgba(71, 218, 255, .28), transparent 27%),
    #10130f;
}

.phone-screen > p {
  margin: 0;
  color: var(--signal);
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .18em;
}

.phone-shape {
  position: relative;
  height: 255px;
  margin-top: 42px;
}

.phone-shape i {
  position: absolute;
  width: 112px;
  height: 112px;
  display: block;
  border: 1px solid rgba(201, 255, 55, .7);
  background: linear-gradient(135deg, rgba(201, 255, 55, .24), rgba(40, 200, 255, .13));
  box-shadow: inset 0 0 28px rgba(201, 255, 55, .08), 0 0 30px rgba(46, 210, 255, .05);
}

.phone-shape i:nth-child(1) { top: 35px; left: 50%; transform: translateX(-50%) rotate(30deg) skew(-8deg); }
.phone-shape i:nth-child(2) { top: 88px; left: 18px; transform: rotate(-14deg) skew(6deg); }
.phone-shape i:nth-child(3) { top: 88px; right: 18px; transform: rotate(14deg) skew(-6deg); }

.phone-row {
  margin-top: 13px;
  display: grid;
  grid-template-columns: 1fr .45fr;
  gap: 10px;
}

.phone-row span {
  height: 8px;
  display: block;
  border-radius: 10px;
  background: rgba(255, 255, 255, .16);
}

.phone-row span:last-child {
  background: rgba(201, 255, 55, .5);
}

.download-orbit {
  position: absolute;
  right: 20%;
  bottom: 21%;
  width: 330px;
  height: 170px;
  border: 1px solid rgba(8, 9, 6, .26);
  border-radius: 50%;
  transform: rotate(-13deg);
}

.download-content {
  padding: clamp(50px, 6vw, 82px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.download-content .section-index {
  color: rgba(255, 255, 255, .38);
}

.download-content h2 {
  font-size: var(--type-section);
}

.download-lead {
  max-width: 590px;
  margin-top: 24px;
  color: rgba(255, 255, 255, .54);
}

.release-card {
  max-width: 600px;
  margin-top: 40px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 20px;
  background: rgba(255, 255, 255, .055);
}

.release-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.release-topline > span {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .66);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
}

.release-topline > span i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 12px var(--signal);
}

.release-topline small {
  color: rgba(255, 255, 255, .3);
  font-size: 8px;
  letter-spacing: .16em;
}

.release-card h3 {
  margin: 16px 0 8px;
  font-size: clamp(24px, 2.3vw, 30px);
  line-height: 1.15;
  letter-spacing: -.025em;
}

.release-card > p {
  margin: 0;
  color: rgba(255, 255, 255, .48);
  font-size: 13px;
  line-height: 1.65;
}

.release-card[data-state="error"] .release-topline > span i {
  background: #ff745c;
  box-shadow: 0 0 12px rgba(255, 116, 92, .7);
}

.version-meta {
  margin: 22px 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.version-meta div {
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 12px;
  background: rgba(255, 255, 255, .035);
}

.version-meta small,
.version-meta strong {
  display: block;
}

.version-meta small {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, .32);
  font-size: 9px;
}

.version-meta strong {
  font-size: 13px;
}

.download-button {
  width: 100%;
  min-height: 56px;
  padding: 0 17px 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 999px;
  background: var(--signal);
  color: var(--ink);
  font-size: 12px;
  font-weight: 850;
  text-decoration: none;
  transition: background .25s ease, transform .25s var(--ease);
}

.download-button:hover,
.download-button:focus-visible {
  background: var(--white);
  transform: none;
}

.download-button i {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-style: normal;
  font-size: 17px;
}

.hash-details {
  margin-top: 14px;
  color: rgba(255, 255, 255, .35);
  font-size: 9px;
}

.hash-details summary {
  width: max-content;
  cursor: pointer;
  transition: color .2s ease;
}

.hash-details summary:hover {
  color: rgba(255, 255, 255, .7);
}

.hash-details p {
  margin: 10px 0 0;
  overflow-wrap: anywhere;
  line-height: 1.6;
  letter-spacing: .02em;
}

.site-footer {
  padding: 82px 0 24px;
  background: var(--ink);
  color: var(--white);
}

.footer-main {
  padding-bottom: 70px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
}

.brand-footer .brand-mark {
  width: 48px;
  height: 48px;
}

.footer-brand > p {
  margin: 34px 0 0;
  color: rgba(255, 255, 255, .72);
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.35;
  letter-spacing: -.025em;
}

.footer-brand > p span {
  color: rgba(255, 255, 255, .28);
  font-size: .62em;
  letter-spacing: 0;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: clamp(50px, 8vw, 110px);
}

.footer-links > div {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-links p {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, .3);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: .16em;
}

.footer-links a {
  width: max-content;
  color: rgba(255, 255, 255, .66);
  font-size: 12px;
  text-decoration: none;
  transition: color .2s ease;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--signal);
}

.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line-dark);
}

.footer-bottom p {
  margin: 0;
  color: rgba(255, 255, 255, .25);
  font-size: 8px;
  letter-spacing: .14em;
}

.visual-label small,
.visual-spec span,
.hero-note,
.product-more li span,
.capability-card > span,
.scenario-list article > span,
.release-topline small,
.version-meta small,
.hash-details,
.footer-links p,
.footer-bottom p {
  font-size: 10px;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}

.js [data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 4px;
}

@media (max-width: 1120px) {
  .desktop-nav {
    gap: 22px;
  }

  .hero-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .hero h1 {
    font-size: var(--type-hero);
  }

  .hero-visual {
    margin: 0;
  }

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

  .capability-layout {
    gap: 52px;
  }

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

@media (max-width: 900px) {
  .shell {
    width: min(100% - 40px, 720px);
  }

  .nav-shell {
    width: min(100% - 40px, 720px);
    min-height: 80px;
  }

  .desktop-nav,
  .nav-cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .hero {
    min-height: auto;
  }

  .hero-grid {
    min-height: auto;
    padding-top: 138px;
    padding-bottom: 92px;
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .hero-copy {
    max-width: 690px;
  }

  .hero h1 {
    font-size: var(--type-hero);
  }

  .hero-lead {
    max-width: 630px;
  }

  .hero-visual {
    width: 100%;
    max-width: none;
    min-height: 0;
    aspect-ratio: 16 / 9;
    margin: 20px 0 0;
  }

  .hero-visual img {
    width: 100%;
    height: 100%;
  }

  .visual-spec {
    top: 18px;
    right: auto;
    left: 18px;
  }

  .visual-label {
    right: auto;
    bottom: 18px;
    left: 18px;
  }

  .hero-foot {
    position: relative;
    bottom: auto;
    padding-bottom: 20px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .section-heading > p {
    max-width: 610px;
    justify-self: start;
  }

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

  .product-card-featured {
    grid-row: auto;
  }

  .product-card-featured .product-image {
    min-height: 0;
  }

  .product-card:not(.product-card-featured) {
    min-height: 0;
    display: flex;
  }

  .product-card:not(.product-card-featured) .product-image {
    min-height: 0;
  }

  .product-card:not(.product-card-featured) .product-copy {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
  }

  .product-copy > div {
    display: grid;
  }

  .product-copy > div p {
    margin-bottom: 8px;
  }

  .product-more {
    grid-template-columns: 1fr auto;
  }

  .product-more ul {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
  }

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

  .capability-intro,
  .scenario-heading {
    position: static;
  }

  .capability-intro h2,
  .scenario-heading h2 {
    font-size: var(--type-section);
  }

  .capability-intro > p {
    max-width: 620px;
  }

  .capability-band {
    grid-template-columns: 1fr;
    gap: 28px;
  }

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

  .scenario-heading h2 {
    max-width: 600px;
  }

  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-list li:nth-child(3) {
    border-left: 0;
    border-top: 1px solid var(--line);
  }

  .process-list li:nth-child(4) {
    border-top: 1px solid var(--line);
  }

  .download-panel {
    grid-template-columns: 1fr;
  }

  .download-graphic {
    min-height: 520px;
  }

  .phone-card {
    right: 0;
    left: 0;
    width: 240px;
  }

  .download-content {
    padding: 64px 48px;
  }
}

@media (max-width: 620px) {
  :root {
    --type-hero: clamp(54px, 16.5vw, 72px);
    --type-section: clamp(30px, 9.2vw, 44px);
    --type-card: 27px;
  }

  .shell {
    width: calc(100% - 28px);
  }

  .nav-shell {
    width: calc(100% - 28px);
  }

  .brand-copy small {
    display: none;
  }

  .site-header .brand-mark {
    width: 44px;
    height: 44px;
  }

  .site-header .brand-copy {
    min-height: 44px;
  }

  .site-header .brand-copy strong {
    font-size: 20px;
    line-height: 44px;
  }

  .hero-grid {
    padding-top: 120px;
    padding-bottom: 70px;
  }

  .hero h1 {
    margin-top: 24px;
    font-size: var(--type-hero);
    line-height: .98;
  }

  .hero-lead {
    font-size: 14px;
    line-height: 1.75;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

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

  .hero-metrics {
    margin-top: 40px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }

  .hero-metrics div:last-child {
    grid-column: auto;
  }

  .hero-metrics dt {
    font-size: clamp(15px, 4.5vw, 18px);
    white-space: nowrap;
  }

  .hero-metrics dd {
    font-size: 10px;
    letter-spacing: .04em;
  }

  .hero-visual {
    width: 100%;
    min-height: 0;
    aspect-ratio: 4 / 3;
    margin: 8px 0 0;
  }

  .visual-orbit-one {
    width: 90%;
  }

  .visual-spec {
    top: 12px;
    right: auto;
    left: 12px;
    width: auto;
    padding: 9px 11px;
  }

  .visual-spec strong {
    font-size: 19px;
  }

  .visual-label {
    right: auto;
    bottom: 12px;
    left: 12px;
    min-width: 156px;
    padding: 12px;
  }

  .visual-label strong {
    font-size: 12px;
  }

  .hero-note {
    display: none;
  }

  .hero-foot {
    justify-content: flex-end;
  }

  .section-heading h2,
  .scenario-heading h2,
  .capability-intro h2,
  .download-content h2 {
    font-size: var(--type-section);
  }

  .product-card-featured .product-image {
    min-height: 0;
  }

  .product-card:not(.product-card-featured) {
    min-height: auto;
    display: flex;
  }

  .product-card:not(.product-card-featured) .product-image {
    min-height: 0;
  }

  .product-card-featured .product-copy,
  .product-copy {
    min-height: 230px;
    padding: 24px 20px 26px;
  }

  .product-copy > div {
    display: grid;
  }

  .product-copy h3 {
    font-size: var(--type-card);
  }

  .product-more {
    padding: 22px 18px;
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-more ul {
    grid-column: auto;
    grid-row: auto;
    flex-direction: column;
    gap: 14px;
  }

  .product-more > a {
    justify-content: space-between;
  }

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

  .capability-card {
    min-height: 290px;
  }

  .capability-band ul {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .scenario-list article {
    min-height: 170px;
    padding: 28px 0;
    grid-template-columns: 28px minmax(0, 1fr) 24px;
    column-gap: 10px;
    row-gap: 8px;
  }

  .scenario-list article:hover {
    padding-left: 0;
  }

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

  .process-list li,
  .process-list li:nth-child(3),
  .process-list li:nth-child(4) {
    min-height: 230px;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .process-list li:first-child {
    border-top: 0;
  }

  .download {
    width: calc(100% - 28px);
    padding-bottom: 64px;
  }

  .download-panel {
    border-radius: 22px;
  }

  .download-graphic {
    min-height: 430px;
  }

  .app-icon {
    top: 36px;
    left: 32px;
    width: 66px;
    height: 66px;
  }

  .phone-card {
    right: 0;
    left: 0;
    width: 205px;
  }

  .phone-screen {
    padding-right: 16px;
    padding-left: 16px;
  }

  .phone-shape {
    transform: scale(.8);
    transform-origin: center top;
  }

  .download-content {
    padding: 54px 20px 64px;
  }

  .release-card {
    padding: 20px;
  }

  .version-meta {
    grid-template-columns: 1fr;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .footer-links {
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* MAXTOP-inspired structure: full-width product hero, white product grid,
   deep-blue capability band and image-led market cards. */
:root {
  --ink: #112936;
  --ink-soft: #1a3849;
  --signal: #c9ff37;
  --signal-soft: #ddff83;
  --paper: #ffffff;
  --paper-deep: #f1f4f6;
  --white: #ffffff;
  --muted: #5e6872;
  --muted-dark: #a8b3bc;
  --line: rgba(16, 83, 120, .16);
  --line-dark: rgba(255, 255, 255, .18);
  --brand-blue: #105378;
  --brand-blue-bright: #1a80b6;
  --brand-navy: #112936;
  --brand-orange: #000000;
  --radius: 4px;
  --type-hero: clamp(58px, 6.2vw, 96px);
  --type-section: clamp(38px, 3.4vw, 52px);
  --type-body: 16px;
}

html {
  scroll-padding-top: 84px;
}

body {
  background: var(--paper);
  color: var(--ink);
}

::selection {
  background: var(--brand-orange);
  color: var(--white);
}

.shell,
.nav-shell {
  width: min(1200px, calc(100% - 60px));
}

.site-header {
  background: linear-gradient(180deg, rgba(7, 25, 36, .82), rgba(7, 25, 36, 0));
}

.site-header.is-scrolled,
.site-header.menu-active {
  background: rgba(13, 43, 61, .96);
  box-shadow: 0 1px 0 rgba(255, 255, 255, .12);
}

.nav-shell {
  min-height: 84px;
  gap: 28px;
  border-bottom-color: transparent;
}

.site-header .brand-mark {
  width: 50px;
  height: 50px;
  border-radius: 10px;
}

.site-header .brand-copy {
  min-height: 50px;
  justify-items: start;
}

.site-header .brand-copy strong {
  font-size: 22px;
  line-height: 50px;
  letter-spacing: .075em;
}

.desktop-nav {
  gap: clamp(22px, 2.4vw, 40px);
}

.desktop-nav a {
  min-height: 84px;
  display: inline-flex;
  align-items: center;
  color: rgba(255, 255, 255, .88);
  font-size: 14px;
  line-height: 1;
  font-weight: 720;
}

.desktop-nav a::after {
  top: 0;
  bottom: auto;
  height: 3px;
  background: var(--brand-blue-bright);
}

.nav-cta {
  min-height: 44px;
  padding: 0 20px;
  border-radius: 4px;
  border-color: rgba(255, 255, 255, .62);
  background: rgba(255, 255, 255, .06);
  font-size: 13px;
}

.nav-cta:hover,
.nav-cta:focus-visible {
  border-color: var(--brand-orange);
  background: var(--brand-orange);
  color: var(--white);
}

.mobile-nav {
  background: var(--brand-navy);
}

.mobile-nav a span {
  color: var(--brand-orange);
}

.hero {
  min-height: clamp(760px, 100svh, 940px);
  justify-content: center;
  background: var(--brand-navy);
}

.hero::before {
  z-index: 2;
  opacity: 1;
  background:
    linear-gradient(90deg, rgba(5, 22, 32, .96) 0%, rgba(5, 22, 32, .88) 34%, rgba(5, 22, 32, .4) 66%, rgba(5, 22, 32, .12) 100%),
    linear-gradient(180deg, rgba(5, 22, 32, .3), transparent 58%, rgba(5, 22, 32, .62));
  mask-image: none;
}

.hero::after {
  display: none;
}

.hero-grid {
  width: 100%;
  min-height: clamp(760px, 100svh, 940px);
  padding: 132px max(30px, calc((100vw - 1200px) / 2)) 104px;
  display: flex;
  align-items: center;
}

.hero-copy {
  z-index: 4;
  width: min(570px, 47vw);
  text-shadow: 0 2px 28px rgba(0, 0, 0, .28);
}

.eyebrow {
  color: rgba(255, 255, 255, .78);
}

.eyebrow span {
  background: var(--brand-blue-bright);
  box-shadow: 0 0 18px rgba(26, 128, 182, .82);
}

.hero h1 {
  margin: 28px 0 26px;
  max-width: 650px;
  line-height: .98;
  letter-spacing: -.05em;
}

.hero h1 em,
.capability-intro h2 em {
  color: #57bce6;
}

.hero h1 em {
  color: var(--white);
}

.hero-lead {
  max-width: 560px;
  color: rgba(255, 255, 255, .76);
}

.button {
  min-height: 46px;
  padding-right: 22px;
  padding-left: 22px;
  border-radius: 4px;
  font-size: 14px;
}

.button-signal {
  background: var(--brand-blue-bright);
  color: var(--white);
}

.button-signal:hover,
.button-signal:focus-visible {
  background: var(--brand-orange);
  color: var(--white);
}

.button-ghost {
  border-color: rgba(255, 255, 255, .62);
  background: rgba(0, 0, 0, .1);
}

.hero-metrics {
  border-top-color: rgba(255, 255, 255, .3);
}

.hero-metrics dd {
  color: rgba(255, 255, 255, .58);
}

.hero-visual {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  aspect-ratio: auto;
  margin: 0;
  justify-self: stretch;
  border: 0;
  border-radius: 0;
  background: #071923;
  box-shadow: none;
}

.hero-visual::before {
  display: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% center;
  filter: saturate(1.06) contrast(1.04) brightness(.72);
}

.visual-label,
.visual-spec,
.visual-orbit {
  display: none;
}

.hero-foot {
  bottom: 30px;
}

.hero-note {
  color: rgba(255, 255, 255, .5);
}

.scroll-cue {
  color: rgba(255, 255, 255, .66);
}

.signal-ticker {
  height: 52px;
  background: var(--brand-blue-bright);
  color: var(--white);
}

.signal-ticker span {
  font-size: 13px;
  letter-spacing: .18em;
}

.section {
  padding-top: clamp(88px, 8vw, 124px);
  padding-bottom: clamp(88px, 8vw, 124px);
}

.section-index {
  color: var(--brand-blue-bright);
}

.products .section-heading,
.process .section-heading {
  max-width: 900px;
  margin-right: auto;
  margin-bottom: 52px;
  margin-left: auto;
  display: block;
  text-align: center;
}

.products .section-heading > div,
.process .section-heading > div {
  text-align: center;
}

.products .section-heading > p,
.process .section-heading > p {
  max-width: 720px;
  margin: 22px auto 0;
  justify-self: auto;
  text-align: center;
}

.section-heading h2,
.scenario-heading h2,
.capability-intro h2,
.download-content h2 {
  color: var(--brand-navy);
  letter-spacing: -.035em;
}

.product-grid {
  gap: 24px;
}

.product-card {
  border-color: #e1e6e9;
  border-radius: 3px;
  background: var(--white);
  box-shadow: none;
}

.product-card:hover {
  border-color: rgba(26, 128, 182, .48);
  box-shadow: none;
}

.product-image,
.product-card-featured .product-image {
  aspect-ratio: 3 / 2;
  background: #e8ecef;
}

.product-badge {
  border-radius: 3px;
  background: var(--brand-blue-bright);
  color: var(--white);
}

.product-number {
  border: 0;
  border-radius: 3px;
  background: var(--brand-orange);
  color: var(--white);
}

.product-copy,
.product-card-featured .product-copy {
  min-height: 250px;
  padding: 26px 26px 28px;
  text-align: center;
}

.product-copy > div {
  justify-items: center;
}

.product-copy > div p {
  color: var(--brand-blue);
}

.product-copy h3 {
  color: var(--brand-navy);
}

.product-tags {
  justify-content: center;
}

.product-tags li {
  border-radius: 3px;
  border-color: rgba(16, 83, 120, .2);
  background: #f7f9fa;
  color: var(--brand-blue);
}

.product-more {
  border-radius: 3px;
  border-color: #dce4e8;
  background: #f4f7f8;
}

.product-more > a {
  color: var(--brand-blue-bright);
}

.section-dark {
  padding-top: clamp(92px, 8vw, 128px);
  padding-bottom: 64px;
  background:
    linear-gradient(90deg, rgba(12, 43, 59, .96), rgba(17, 41, 54, .88)),
    url("bar-display.jpg") center / cover no-repeat;
}

.capability-layout {
  display: block;
}

.capability-intro {
  position: static;
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.capability-intro h2 {
  color: var(--white);
}

.capability-intro > p {
  max-width: 700px;
  margin: 26px auto 0;
  color: rgba(255, 255, 255, .72);
}

.button-light {
  border-radius: 4px;
}

.button-light:hover,
.button-light:focus-visible {
  border-color: var(--brand-orange);
  background: var(--brand-orange);
  color: var(--white);
}

.capability-grid {
  margin-top: 56px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.capability-card {
  min-height: 285px;
  padding: 24px 22px;
  border-radius: 3px;
  border-color: rgba(255, 255, 255, .22);
  background: rgba(255, 255, 255, .07);
  text-align: center;
}

.capability-card:hover {
  background: rgba(255, 255, 255, .11);
}

.capability-card > span {
  right: 20px;
  left: auto;
}

.capability-icon,
.shape-demo {
  top: 40px;
  right: 50%;
  width: 92px;
  height: 92px;
  transform: translateX(50%);
}

.capability-icon {
  color: rgba(255, 255, 255, .2);
  font-size: 78px;
}

.capability-card h3 {
  color: var(--white);
  font-size: 22px;
}

.capability-card p {
  color: rgba(255, 255, 255, .68);
  font-size: 14px;
}

.capability-card-signal {
  border-color: #57bce6;
  background: rgba(26, 128, 182, .17);
  color: var(--white);
}

.capability-card-signal:hover {
  background: rgba(26, 128, 182, .25);
}

.capability-card-signal > span,
.capability-card-signal p {
  color: rgba(255, 255, 255, .68);
}

.capability-card-signal .capability-icon {
  color: rgba(87, 188, 230, .3);
}

.shape-demo i {
  border-color: rgba(87, 188, 230, .72);
  background: rgba(26, 128, 182, .08);
}

.shape-demo i:nth-child(4) {
  background: #57bce6;
  box-shadow: 0 0 18px rgba(87, 188, 230, .72);
}

.capability-band {
  margin-top: 72px;
  border-top-color: rgba(255, 255, 255, .24);
}

.capability-band strong {
  color: #57bce6;
}

.scenarios {
  display: block;
}

.scenario-heading {
  position: static;
  max-width: 860px;
  margin: 0 auto 52px;
  text-align: center;
}

.scenario-heading h2 {
  color: var(--brand-navy);
}

.scenario-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  border: 0;
}

.scenario-list article {
  position: relative;
  min-height: 430px;
  padding: 34px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-end;
  gap: 12px;
  overflow: hidden;
  border: 0;
  border-radius: 3px;
  background: var(--brand-navy);
  color: var(--white);
  isolation: isolate;
}

.scenario-list article::before,
.scenario-list article::after {
  content: "";
  position: absolute;
  inset: 0;
}

.scenario-list article::before {
  z-index: -2;
  background-position: center;
  background-size: cover;
}

.scenario-list article:nth-child(1)::before {
  background-image: url("showcase.jpg");
}

.scenario-list article:nth-child(2)::before {
  background-image: url("cube-display.jpg");
}

.scenario-list article:nth-child(3)::before {
  background-image: url("bar-display.jpg");
}

.scenario-list article::after {
  z-index: -1;
  background: linear-gradient(180deg, rgba(7, 26, 37, .08) 18%, rgba(7, 26, 37, .92) 100%);
}

.scenario-list article:hover {
  background: var(--brand-navy);
}

.scenario-list article > span {
  position: absolute;
  z-index: 2;
  top: 26px;
  left: 28px;
  color: rgba(255, 255, 255, .76);
  font-size: 11px;
}

.scenario-list h3 {
  grid-column: auto;
  grid-row: auto;
  color: var(--white);
  font-size: clamp(26px, 2.3vw, 34px);
}

.scenario-list p {
  grid-column: auto;
  grid-row: auto;
  max-width: 280px;
  color: rgba(255, 255, 255, .76);
  font-size: 14px;
}

.scenario-list i {
  position: absolute;
  right: 28px;
  bottom: 30px;
  grid-column: auto;
  grid-row: auto;
  color: var(--brand-orange);
}

.process {
  background: var(--paper-deep);
}

.process-list {
  gap: 14px;
  border: 0;
}

.process-list li,
.process-list li:first-child,
.process-list li:nth-child(3),
.process-list li:nth-child(4) {
  min-height: 285px;
  padding: 26px 24px 30px;
  border: 0;
  border-top: 4px solid var(--brand-blue-bright);
  background: var(--white);
  box-shadow: 0 8px 28px rgba(17, 41, 54, .05);
}

.process-list li:hover {
  border-top-color: var(--brand-orange);
  background: var(--brand-blue);
  color: var(--white);
}

.process-list li:hover > span,
.process-list li:hover p {
  color: rgba(255, 255, 255, .72);
}

.product-copy > p,
.process-list p {
  font-size: 14px;
}

.download-panel {
  min-height: 680px;
  border-radius: 4px;
  background: var(--brand-navy);
  box-shadow: 0 30px 74px rgba(17, 41, 54, .16);
}

.download-graphic {
  min-height: 620px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, .18), transparent 40%),
    linear-gradient(150deg, var(--brand-blue-bright), var(--brand-blue));
}

.download-graphic::before,
.download-graphic::after,
.download-orbit {
  border-color: rgba(255, 255, 255, .25);
}

.phone-screen {
  background:
    radial-gradient(circle at 50% 39%, rgba(26, 128, 182, .38), transparent 29%),
    #101e27;
}

.phone-screen > p {
  color: var(--brand-orange);
}

.phone-shape i {
  border-color: rgba(0, 0, 0, .72);
  background: linear-gradient(135deg, rgba(0, 0, 0, .22), rgba(26, 128, 182, .17));
}

.download-content h2 {
  color: var(--white);
}

.release-card,
.version-meta div {
  border-radius: 4px;
}

.release-topline > span i {
  background: var(--brand-orange);
  box-shadow: 0 0 12px rgba(0, 0, 0, .72);
}

.download-button {
  border-radius: 4px;
  background: var(--brand-orange);
  color: var(--white);
}

.download-button:hover,
.download-button:focus-visible {
  background: var(--brand-blue-bright);
  color: var(--white);
}

.site-footer {
  background: #212934;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--brand-orange);
}

.footer-bottom {
  border-top-color: rgba(255, 255, 255, .14);
}

:focus-visible {
  outline-color: var(--brand-orange);
}

@media (max-width: 1120px) {
  .shell,
  .nav-shell {
    width: min(100% - 48px, 1000px);
  }

  .hero-grid {
    padding-right: max(24px, calc((100vw - 1000px) / 2));
    padding-left: max(24px, calc((100vw - 1000px) / 2));
  }

  .hero-copy {
    width: min(540px, 51vw);
  }

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

@media (max-width: 900px) {
  .shell,
  .nav-shell {
    width: min(100% - 40px, 720px);
  }

  .nav-shell {
    min-height: 76px;
  }

  .site-header .brand-mark {
    width: 46px;
    height: 46px;
  }

  .site-header .brand-copy,
  .site-header .brand-copy strong {
    min-height: 46px;
    line-height: 46px;
  }

  .hero {
    min-height: 780px;
  }

  .hero-grid {
    min-height: 780px;
    padding: 126px 20px 94px;
    display: flex;
    align-items: center;
  }

  .hero-copy {
    width: min(620px, 100%);
    max-width: 620px;
  }

  .hero-visual {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    margin: 0;
  }

  .hero-visual img {
    object-position: 64% center;
    filter: saturate(1.03) contrast(1.02) brightness(.6);
  }

  .hero::before {
    background:
      linear-gradient(90deg, rgba(5, 22, 32, .96), rgba(5, 22, 32, .68)),
      linear-gradient(180deg, rgba(5, 22, 32, .2), rgba(5, 22, 32, .56));
  }

  .hero-foot {
    position: absolute;
    bottom: 24px;
    padding-bottom: 0;
  }

  .products .section-heading > p,
  .process .section-heading > p {
    justify-self: auto;
  }

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

  .product-card {
    max-width: 680px;
    margin-inline: auto;
  }

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

  .scenario-list article {
    min-height: 390px;
  }

  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .download-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  :root {
    --type-hero: clamp(50px, 15vw, 66px);
    --type-section: clamp(31px, 9.2vw, 43px);
  }

  .shell,
  .nav-shell {
    width: calc(100% - 28px);
  }

  .site-header .brand-mark {
    width: 42px;
    height: 42px;
  }

  .site-header .brand-copy,
  .site-header .brand-copy strong {
    min-height: 42px;
    line-height: 42px;
  }

  .site-header .brand-copy strong {
    font-size: 19px;
  }

  .hero,
  .hero-grid {
    min-height: 820px;
  }

  .hero-grid {
    padding: 112px 14px 88px;
  }

  .hero-copy {
    width: 100%;
  }

  .hero h1 {
    margin-top: 22px;
  }

  .hero-visual img {
    object-position: 62% center;
    filter: saturate(1.02) brightness(.52);
  }

  .hero::before {
    background: linear-gradient(90deg, rgba(5, 22, 32, .94), rgba(5, 22, 32, .72));
  }

  .hero-metrics {
    gap: 8px;
  }

  .signal-ticker span {
    font-size: 11px;
    letter-spacing: .105em;
  }

  .section {
    padding-top: 74px;
    padding-bottom: 74px;
  }

  .products .section-heading,
  .process .section-heading,
  .scenario-heading {
    margin-bottom: 38px;
  }

  .product-copy,
  .product-card-featured .product-copy {
    min-height: 230px;
    padding: 24px 20px 26px;
  }

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

  .capability-card {
    min-height: 275px;
  }

  .capability-band {
    margin-top: 54px;
  }

  .scenario-list article {
    min-height: 360px;
    padding: 28px 24px;
  }

  .scenario-list article > span {
    top: 22px;
    left: 22px;
  }

  .scenario-list i {
    right: 22px;
    bottom: 24px;
  }

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

  .process-list li,
  .process-list li:first-child,
  .process-list li:nth-child(3),
  .process-list li:nth-child(4) {
    min-height: 230px;
  }

  .download {
    width: calc(100% - 28px);
  }

  .download-panel {
    border-radius: 4px;
  }

  .download-content {
    padding: 50px 20px 60px;
  }

  .footer-main {
    gap: 52px;
  }
}

/* Keep the first screen black; unify every following section with the
   third-screen navy background requested for this preview. */
body {
  background: #112936;
}

.products,
.scenarios,
.process,
.download {
  background: #112936;
  color: #ffffff;
}

.products .section-heading h2,
.scenarios .scenario-heading h2,
.process .section-heading h2 {
  color: #ffffff;
}

.products .section-heading > p,
.process .section-heading > p {
  color: rgba(255, 255, 255, .68);
}

.products .section-index,
.scenarios .section-index,
.process .section-index,
.download .section-index {
  color: #57bce6;
}

.product-more {
  color: #112936;
}

.process-list li,
.process-list li:first-child,
.process-list li:nth-child(3),
.process-list li:nth-child(4) {
  color: #112936;
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, .12);
  background: #112936;
}

.signal-ticker {
  height: auto;
  min-height: 0;
  padding: 6px 0;
}

.signal-ticker span {
  font-size: clamp(17px, 1.35vw, 20px);
  line-height: 1;
  letter-spacing: .14em;
}

@media (max-width: 620px) {
  .signal-ticker span {
    font-size: 17px;
    letter-spacing: .09em;
  }
}