:root {
  --ink: #171b18;
  --ink-soft: #58615b;
  --night: #111512;
  --night-raised: #181d1a;
  --paper: #f4f4ef;
  --white: #fbfcf8;
  --line: #d7dbd4;
  --line-dark: #303731;
  --signal: #f2c94c;
  --signal-dark: #a77d00;
  --coral: #f15f4a;
  --mint: #67c5ac;
  --blue: #67a9d2;
  --sans: Inter, "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  line-height: 1.5;
}

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

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.wrap {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--signal);
  color: var(--night);
  transform: translateY(-160%);
}

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

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  color: var(--white);
  border-bottom: 1px solid #ffffff24;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 70px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-size: 1.06rem;
  font-weight: 760;
}

.brand-mark {
  display: grid;
  flex: 0 0 auto;
  grid-template-columns: repeat(2, 10px);
  gap: 3px;
  width: 23px;
  height: 23px;
  transform: rotate(0deg);
  transition: transform 280ms ease;
}

.brand:hover .brand-mark {
  transform: rotate(90deg);
}

.brand-mark i {
  display: block;
  width: 10px;
  height: 10px;
  background: var(--signal);
}

.brand-mark i:nth-child(2) {
  background: var(--coral);
}

.brand-mark i:nth-child(3) {
  background: var(--mint);
}

.brand-mark.mini {
  grid-template-columns: repeat(2, 7px);
  gap: 2px;
  width: 16px;
  height: 16px;
}

.brand-mark.mini i {
  width: 7px;
  height: 7px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 30px;
  font-size: 0.9rem;
}

.desktop-nav > a:not(.nav-source) {
  position: relative;
  color: #d5d9d5;
}

.desktop-nav > a:not(.nav-source)::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  background: var(--signal);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

.desktop-nav > a:not(.nav-source):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-source {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid #ffffff48;
  border-radius: 4px;
  transition: border-color 180ms ease, background 180ms ease;
}

.nav-source:hover {
  border-color: var(--signal);
  background: #ffffff0b;
}

.nav-source svg {
  width: 17px;
  height: 17px;
}

.mobile-nav {
  display: none;
  position: relative;
}

.mobile-nav summary {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid #ffffff42;
  border-radius: 4px;
  cursor: pointer;
  list-style: none;
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-nav summary svg {
  width: 20px;
  height: 20px;
}

.mobile-nav nav {
  position: absolute;
  top: 48px;
  right: 0;
  display: grid;
  width: 210px;
  padding: 8px;
  border: 1px solid var(--line-dark);
  border-radius: 6px;
  background: var(--night-raised);
  box-shadow: 0 18px 40px #0000005c;
}

.mobile-nav nav a {
  padding: 10px 12px;
  border-radius: 3px;
}

.mobile-nav nav a:hover {
  background: #ffffff0c;
}

.hero {
  position: relative;
  display: flex;
  min-height: calc(100svh - 42px);
  overflow: hidden;
  background: var(--night);
  color: var(--white);
  isolation: isolate;
}

.hero::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: transparent;
  background-image:
    linear-gradient(#ffffff08 1px, transparent 1px),
    linear-gradient(90deg, #ffffff08 1px, transparent 1px);
  background-size: 52px 52px;
  content: "";
  mask-image: linear-gradient(90deg, transparent 15%, #000 100%);
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: linear-gradient(90deg, var(--night) 0%, var(--night) 37%, transparent 68%);
  content: "";
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  padding-top: 96px;
  padding-bottom: 64px;
}

.hero-copy {
  width: min(625px, 57%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  color: var(--signal);
  font-family: var(--mono);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow span {
  width: 28px;
  height: 2px;
  background: var(--signal);
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 6px;
  font-size: 5.4rem;
  font-weight: 820;
  line-height: 0.98;
}

.hero-statement {
  margin-bottom: 24px;
  color: #e1e5e1;
  font-size: 2rem;
  font-weight: 360;
  line-height: 1.17;
}

.hero-body {
  max-width: 575px;
  margin-bottom: 30px;
  color: #b9c0ba;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  gap: 14px;
  padding: 11px 17px;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 0.92rem;
  font-weight: 730;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button svg,
.text-link svg {
  width: 17px;
  height: 17px;
  transition: transform 180ms ease;
}

.button:hover svg {
  transform: translateX(3px);
}

.button-primary {
  background: var(--signal);
  color: var(--night);
}

.button-primary:hover {
  background: #ffda60;
}

.button-secondary {
  border-color: #ffffff45;
  color: var(--white);
}

.button-secondary:hover {
  border-color: var(--mint);
  background: #ffffff0a;
}

.button-secondary:hover svg {
  transform: translateY(3px);
}

.build-status {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-top: 30px;
  color: #909991;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.build-status span {
  padding: 5px 8px;
  border: 1px solid var(--coral);
  border-radius: 3px;
  color: #ff9f8f;
  text-transform: uppercase;
}

.build-status p {
  margin: 0;
}

.hero-scene {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.facility-caption {
  position: absolute;
  top: 110px;
  right: 5%;
  display: flex;
  align-items: center;
  gap: 8px;
  color: #9aa29b;
  font-family: var(--mono);
  font-size: 0.7rem;
}

.live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 0 #67c5ac7a;
  animation: live-pulse 2s ease-out infinite;
}

.facility-plane {
  position: absolute;
  top: 18%;
  right: -7%;
  width: min(63vw, 930px);
  height: 640px;
  transform: perspective(1000px) rotateX(58deg) rotateZ(-31deg);
  transform-origin: center;
}

.floor-line {
  position: absolute;
  border: 1px solid #b9c5bc2e;
}

.floor-line-a {
  inset: 5% 3%;
}

.floor-line-b {
  inset: 12% 9%;
  border-style: dashed;
}

.rack {
  position: absolute;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 7px;
  width: 74%;
  height: 58px;
  padding: 7px;
  border: 1px solid #6d776f;
  background: #1b201c;
  box-shadow: 0 12px 0 #0a0d0b, 0 14px 0 #434b44;
}

.rack i {
  display: block;
  border: 1px solid #778078;
  background: #333a34;
}

.rack i:nth-child(2n) {
  background: #534d35;
}

.rack i:nth-child(3n) {
  border-color: #a2574b;
  background: #593129;
}

.rack i:nth-child(5n) {
  border-color: #4d7e70;
  background: #25473d;
}

.rack-a { top: 11%; left: 10%; }
.rack-b { top: 29%; left: 10%; }
.rack-c { top: 47%; left: 10%; }
.rack-d { top: 65%; left: 10%; }

.rack-a i:nth-child(3),
.rack-b i:nth-child(5),
.rack-c i:nth-child(2),
.rack-d i:nth-child(6) {
  animation: slot-cycle 5.4s steps(1, end) infinite;
}

.rack-b i:nth-child(5) { animation-delay: -1.4s; }
.rack-c i:nth-child(2) { animation-delay: -2.7s; }
.rack-d i:nth-child(6) { animation-delay: -4s; }

.dock {
  position: absolute;
  bottom: 7%;
  display: grid;
  width: 72px;
  height: 88px;
  place-items: center;
  border: 1px solid #768078;
  background: #242a25;
  color: #8e978f;
  font-family: var(--mono);
  font-size: 0.8rem;
  box-shadow: 10px 10px 0 #0d100e;
}

.dock-a { left: 16%; }
.dock-b { left: 34%; }
.dock-c { left: 52%; }

.route {
  position: absolute;
  border: 2px dashed var(--signal);
  opacity: 0.5;
}

.route-a {
  top: 18%;
  right: 5%;
  bottom: 17%;
  width: 10%;
  border-left: 0;
}

.route-b {
  right: 9%;
  bottom: 17%;
  width: 66%;
  height: 0;
  border-width: 2px 0 0;
}

.route-marker {
  position: absolute;
  width: 15px;
  height: 15px;
  border: 3px solid var(--night);
  background: var(--signal);
  box-shadow: 0 0 0 3px #f2c94c45;
}

.marker-a {
  offset-path: path("M 725 100 L 725 480 L 220 480");
  animation: route-travel 8s linear infinite;
}

.marker-b {
  background: var(--mint);
  box-shadow: 0 0 0 3px #67c5ac45;
  offset-path: path("M 220 480 L 725 480 L 725 100");
  animation: route-travel 10s -4s linear infinite;
}

.scan-beam {
  position: absolute;
  top: 4%;
  bottom: 8%;
  left: 3%;
  width: 2px;
  background: var(--mint);
  box-shadow: 0 0 20px 4px #67c5ac45;
  opacity: 0;
  animation: scan-floor 7s ease-in-out infinite;
}

.event-flag {
  position: absolute;
  right: 6%;
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 170px;
  padding: 9px 11px;
  border: 1px solid #ffffff2b;
  border-left: 3px solid var(--signal);
  background: #131814e8;
  box-shadow: 0 10px 30px #00000042;
  font-family: var(--mono);
  font-size: 0.67rem;
  opacity: 0;
  transform: translateX(20px);
  animation: event-arrive 9s ease-in-out infinite;
}

.event-flag b {
  color: var(--white);
}

.event-flag span {
  color: #949d96;
}

.event-flag-a { top: 24%; animation-delay: 0s; }
.event-flag-b { top: 32%; animation-delay: 3s; border-left-color: var(--mint); }
.event-flag-c { top: 40%; animation-delay: 6s; border-left-color: var(--coral); }

.signal-strip {
  position: relative;
  z-index: 5;
  display: flex;
  height: 58px;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid #252a26;
  background: var(--signal);
  color: var(--night);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-transform: uppercase;
}

.signal-track {
  display: flex;
  width: max-content;
  animation: ticker 28s linear infinite;
}

.signal-strip:hover .signal-track {
  animation-play-state: paused;
}

.signal-group {
  display: flex;
  flex: none;
}

.signal-group span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 28px;
  white-space: nowrap;
}

.signal-group span::after {
  width: 5px;
  height: 5px;
  margin-left: 28px;
  background: var(--night);
  content: "";
}

.product-section,
.workflow-section {
  padding: 118px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, 0.7fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 54px;
}

.section-heading.compact {
  margin-bottom: 70px;
}

.section-kicker {
  color: var(--signal-dark);
}

.section-kicker.light {
  color: var(--signal);
}

.section-kicker.dark {
  color: #5c4800;
}

h2 {
  max-width: 780px;
  margin-bottom: 0;
  font-size: 3.35rem;
  font-weight: 800;
  line-height: 1.06;
}

.section-heading > p {
  margin-bottom: 3px;
  color: var(--ink-soft);
  font-size: 1rem;
}

.live-console {
  overflow: hidden;
  border: 1px solid #767d77;
  border-radius: 8px;
  background: #1b1d22;
  box-shadow: 0 35px 70px #1d271e26;
}

.console-titlebar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  min-height: 56px;
  gap: 18px;
  align-items: center;
  padding: 0 18px;
  border-bottom: 1px solid #3d4047;
  background: #25272d;
  color: #dfe1e6;
}

.window-dots {
  display: flex;
  align-items: center;
  gap: 6px;
}

.window-dots i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #727780;
}

.window-dots i:first-child { background: var(--coral); }
.window-dots i:nth-child(2) { background: var(--signal); }
.window-dots i:last-child { background: var(--mint); }

.console-meta {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
  font-size: 0.7rem;
}

.console-meta span {
  color: #8e939d;
  font-family: var(--mono);
  text-transform: uppercase;
}

.console-meta b {
  overflow: hidden;
  color: #e3e4e8;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.console-open {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #d4d6dc;
  font-size: 0.72rem;
  font-weight: 650;
}

.console-open:hover {
  color: var(--signal);
}

.console-open svg {
  width: 15px;
  height: 15px;
}

.console-viewport {
  position: relative;
  height: clamp(560px, 58vw, 700px);
  background: #1b1d22;
}

.console-viewport iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #1b1d22;
}

.owner-dot {
  display: inline-block;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 2px;
}

.owner-atlas { background: var(--coral); }
.owner-kinetic { background: var(--blue); }
.owner-union { background: var(--mint); }

.foundation-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 72px;
}

.foundation-list article {
  border-top: 2px solid var(--ink);
  padding-top: 18px;
}

.foundation-list article > span {
  color: var(--signal-dark);
  font-family: var(--mono);
  font-size: 0.72rem;
}

.foundation-list h3 {
  margin: 35px 0 10px;
  font-size: 1.05rem;
}

.foundation-list p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.87rem;
}

.model-section {
  overflow: hidden;
  padding: 118px 0;
  background: var(--night);
  color: var(--white);
}

.model-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 90px;
  align-items: center;
}

.model-copy h2 {
  margin-bottom: 27px;
  font-size: 3.2rem;
}

.model-copy > p:not(.section-kicker) {
  color: #aeb6b0;
}

.model-copy dl {
  margin: 35px 0 0;
  border-top: 1px solid var(--line-dark);
}

.model-copy dl div {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-dark);
}

.model-copy dt {
  color: var(--signal);
  font-size: 0.76rem;
  font-weight: 700;
}

.model-copy dd {
  margin: 0;
  color: #929b94;
  font-size: 0.78rem;
}

.scope-map {
  position: relative;
  overflow: hidden;
  min-height: 480px;
  border: 1px solid #404840;
  border-radius: 8px;
  background: #151a16;
  box-shadow: 26px 26px 0 #0b0e0c;
}

.scope-map::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(#ffffff06 1px, transparent 1px),
    linear-gradient(90deg, #ffffff06 1px, transparent 1px);
  background-size: 32px 32px;
  content: "";
}

.scope-map-header {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  min-height: 74px;
  padding: 0 26px;
  border-bottom: 1px solid #3d453e;
  background: #1a201b;
}

.scope-map-header span {
  padding: 4px 7px;
  border: 1px solid var(--signal);
  border-radius: 3px;
  color: var(--signal);
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
}

.scope-map-header b {
  font-size: 0.91rem;
}

.scope-map-header > i {
  color: #79827b;
  font-family: var(--mono);
  font-size: 0.62rem;
  font-style: normal;
}

.scope-columns {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.75fr 1fr;
  gap: 0;
  padding: 48px 28px 30px;
}

.scope-column > p {
  margin-bottom: 16px;
  color: #747d76;
  font-family: var(--mono);
  font-size: 0.63rem;
  text-transform: uppercase;
}

.scope-column > div {
  display: flex;
  align-items: center;
  gap: 11px;
  min-height: 65px;
  margin-bottom: 10px;
  padding: 0 14px;
  border: 1px solid #3b433c;
  border-radius: 5px;
  background: #1b211c;
}

.scope-column b,
.scope-column small {
  display: block;
}

.scope-column b {
  margin-bottom: 3px;
  font-size: 0.75rem;
}

.scope-column small {
  color: #747d76;
  font-family: var(--mono);
  font-size: 0.58rem;
}

.facilities > div {
  min-height: 96px;
}

.facilities svg {
  width: 22px;
  height: 22px;
  color: var(--signal);
}

.scope-connections {
  position: relative;
  margin-top: 38px;
}

.connection {
  position: absolute;
  right: 0;
  left: 0;
  border-top: 1px solid #5a655c;
}

.connection::after {
  position: absolute;
  top: -3px;
  right: -1px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
  content: "";
}

.connection-a { top: 44px; transform: rotate(12deg); }
.connection-b { top: 118px; }
.connection-c { top: 193px; transform: rotate(-12deg); }

.scope-packet {
  position: absolute;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--mint);
  box-shadow: 0 0 0 4px #67c5ac20;
  offset-path: path("M 0 0 L 120 25");
  animation: packet-flow 4.5s linear infinite;
}

.packet-a { top: 40px; }
.packet-b { top: 115px; animation-delay: -1.5s; offset-path: path("M 0 0 L 120 0"); }
.packet-c { top: 190px; animation-delay: -3s; offset-path: path("M 0 0 L 120 -25"); }

.scope-legend {
  position: relative;
  z-index: 1;
  display: flex;
  gap: 24px;
  padding: 0 28px;
  color: #778079;
  font-size: 0.63rem;
}

.scope-legend span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.scope-legend i {
  width: 14px;
  height: 2px;
  background: var(--mint);
}

.scope-legend span:last-child i {
  background: var(--signal);
}

.workflow-line {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workflow-line::before,
.workflow-line::after {
  position: absolute;
  top: 54px;
  right: 10%;
  left: 10%;
  height: 2px;
  content: "";
}

.workflow-line::before {
  background: #ccd1cb;
}

.workflow-line::after {
  background: var(--signal-dark);
  transform: scaleX(0);
  transform-origin: left;
  animation: workflow-progress 8s ease-in-out infinite;
}

.workflow-line li {
  position: relative;
  z-index: 1;
  padding: 0 24px;
  text-align: center;
}

.workflow-line li > span {
  display: block;
  margin-bottom: 18px;
  color: #858d87;
  font-family: var(--mono);
  font-size: 0.67rem;
}

.workflow-line svg {
  width: 38px;
  height: 38px;
  padding: 8px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  background: var(--paper);
}

.workflow-line li:nth-child(2) svg { animation: workflow-node 8s 1.6s infinite; }
.workflow-line li:nth-child(3) svg { animation: workflow-node 8s 3.2s infinite; }
.workflow-line li:nth-child(4) svg { animation: workflow-node 8s 4.8s infinite; }
.workflow-line li:nth-child(5) svg { animation: workflow-node 8s 6.4s infinite; }

.workflow-line h3 {
  margin: 19px 0 6px;
  font-size: 1rem;
}

.workflow-line p {
  margin-bottom: 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
}

.roadmap-section {
  padding: 88px 0;
  background: var(--signal);
  color: var(--night);
}

.roadmap-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 80px;
  align-items: end;
}

.roadmap-inner h2 {
  margin-bottom: 18px;
}

.roadmap-inner p:not(.section-kicker) {
  max-width: 720px;
  margin-bottom: 0;
  color: #493d16;
}

.roadmap-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 17px;
}

.button-dark {
  background: var(--night);
  color: var(--white);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid #635317;
  font-size: 0.8rem;
  font-weight: 700;
}

.text-link:hover svg {
  transform: translate(2px, -2px);
}

footer {
  padding: 30px 0;
  background: var(--night);
  color: #89928b;
  font-size: 0.77rem;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.footer-inner p {
  margin: 0;
}

.footer-inner > a:last-child {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 7px;
  color: var(--white);
}

.footer-inner > a:last-child svg {
  width: 14px;
  height: 14px;
}

.footer-brand {
  color: var(--white);
  font-size: 0.85rem;
}

.reveal {
  opacity: 1;
  transform: none;
}

@supports (animation-timeline: view()) {
  .reveal {
    animation: reveal-up both;
    animation-range: entry 5% cover 27%;
    animation-timeline: view();
  }
}

@keyframes live-pulse {
  60% { box-shadow: 0 0 0 8px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

@keyframes slot-cycle {
  0%, 62%, 100% { background: #333a34; box-shadow: none; }
  63%, 79% { background: var(--signal); box-shadow: 0 0 15px #f2c94c8a; }
}

@keyframes route-travel {
  to { offset-distance: 100%; }
}

@keyframes scan-floor {
  0%, 8% { left: 3%; opacity: 0; }
  18% { opacity: 0.7; }
  65% { opacity: 0.7; }
  75%, 100% { left: 91%; opacity: 0; }
}

@keyframes event-arrive {
  0%, 6% { opacity: 0; transform: translateX(20px); }
  12%, 27% { opacity: 1; transform: translateX(0); }
  35%, 100% { opacity: 0; transform: translateX(-10px); }
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

@keyframes packet-flow {
  0% { offset-distance: 0%; opacity: 0; }
  12%, 82% { opacity: 1; }
  100% { offset-distance: 100%; opacity: 0; }
}

@keyframes workflow-progress {
  0%, 10% { transform: scaleX(0); }
  70%, 85% { transform: scaleX(1); }
  100% { transform: scaleX(0); transform-origin: right; }
}

@keyframes workflow-node {
  0%, 10%, 100% { background: var(--paper); color: var(--ink); box-shadow: none; }
  13%, 26% { background: var(--signal); color: var(--night); box-shadow: 0 0 0 7px #f2c94c29; }
}

@keyframes reveal-up {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1050px) {
  h1 { font-size: 4.4rem; }
  h2 { font-size: 2.8rem; }
  .hero-copy { width: 63%; }
  .facility-plane { right: -18%; width: 72vw; }
  .event-flag { right: 3%; }
  .foundation-list { grid-template-columns: repeat(2, 1fr); }
  .model-grid { grid-template-columns: 1fr; gap: 64px; }
  .model-copy { max-width: 680px; }
  .scope-map { width: min(100%, 720px); }
  .roadmap-inner { gap: 45px; }
}

@media (max-width: 820px) {
  .wrap { width: min(100% - 32px, 720px); }
  .desktop-nav { display: none; }
  .mobile-nav { display: block; }
  .hero { min-height: 760px; }
  .hero::after { background: linear-gradient(90deg, var(--night) 0%, #111512ed 58%, #11151280 100%); }
  .hero-inner { align-items: flex-start; padding-top: 132px; }
  .hero-copy { width: min(600px, 88%); }
  .facility-plane { top: 39%; right: -34%; width: 100vw; opacity: 0.7; }
  .facility-caption { top: auto; right: 22px; bottom: 30px; }
  .event-flag { display: none; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .product-section, .workflow-section, .model-section { padding: 88px 0; }
  .console-viewport { height: 620px; }
  .workflow-line { grid-template-columns: 1fr; gap: 0; }
  .workflow-line::before, .workflow-line::after { top: 30px; right: auto; bottom: 32px; left: 38px; width: 2px; height: auto; }
  .workflow-line::after { transform: scaleY(0); transform-origin: top; animation-name: workflow-progress-mobile; }
  .workflow-line li { display: grid; grid-template-columns: 28px 52px 1fr; grid-template-rows: auto auto; gap: 0 12px; min-height: 110px; padding: 0; text-align: left; }
  .workflow-line li > span { grid-row: 1 / 3; margin-top: 11px; }
  .workflow-line svg { grid-row: 1 / 3; }
  .workflow-line h3 { margin: 4px 0 2px; }
  .workflow-line p { grid-column: 3; }
  .roadmap-inner { grid-template-columns: 1fr; align-items: start; }
}

@keyframes workflow-progress-mobile {
  0%, 10% { transform: scaleY(0); }
  70%, 85% { transform: scaleY(1); }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 620px) {
  h1 { font-size: 3.1rem; }
  h2, .model-copy h2 { font-size: 2.2rem; }
  .site-header { position: absolute; }
  .nav-inner { min-height: 62px; }
  .hero { min-height: calc(100svh - 36px); }
  .hero-inner { padding-top: 105px; padding-bottom: 210px; }
  .hero-copy { width: 100%; }
  .eyebrow { font-size: 0.64rem; }
  .hero-statement { font-size: 1.52rem; }
  .hero-body { max-width: 94%; font-size: 0.94rem; }
  .hero-actions { align-items: stretch; flex-direction: column; width: min(100%, 290px); }
  .button { width: 100%; }
  .build-status { align-items: flex-start; flex-direction: column; gap: 8px; }
  .facility-plane { top: 52%; right: -55%; width: 145vw; height: 440px; opacity: 0.55; }
  .facility-caption { bottom: 18px; }
  .signal-strip { height: 52px; }
  .section-heading { margin-bottom: 38px; }
  .console-titlebar { grid-template-columns: auto 1fr; padding-inline: 12px; }
  .console-meta span { display: none; }
  .console-open { grid-column: 2; grid-row: 1; justify-self: end; font-size: 0; }
  .console-open svg { width: 18px; height: 18px; }
  .console-viewport { height: 590px; }
  .foundation-list { grid-template-columns: 1fr; }
  .foundation-list h3 { margin-top: 22px; }
  .model-copy dl div { grid-template-columns: 1fr; gap: 4px; }
  .scope-map { min-height: 540px; box-shadow: 12px 12px 0 #0b0e0c; }
  .scope-map-header { grid-template-columns: auto 1fr; padding-inline: 16px; }
  .scope-map-header > i { display: none; }
  .scope-columns { grid-template-columns: 1fr; padding: 26px 16px 20px; }
  .scope-connections { display: none; }
  .scope-column > div { min-height: 52px; }
  .facilities { margin-top: 22px; }
  .facilities > div { min-height: 62px; }
  .scope-legend { padding: 0 16px 20px; }
  .roadmap-section { padding: 72px 0; }
  .footer-inner { grid-template-columns: 1fr auto; gap: 18px; }
  .footer-inner p { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
  .signal-track { transform: translateX(0); }
}