:root {
  --ink: #101716;
  --muted: #68756f;
  --paper: #f6f8f5;
  --panel: rgba(255, 255, 255, 0.82);
  --line: rgba(16, 23, 22, 0.13);
  --carbon: #0f1715;
  --green: #18a66d;
  --cyan: #1491a8;
  --amber: #d69625;
  --coral: #d86f58;
  --violet: #6862c2;
  --shadow: 0 30px 90px rgba(13, 20, 18, 0.14);
  --glow: 0 0 38px rgba(24, 166, 109, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Microsoft YaHei", sans-serif;
  line-height: 1.58;
  overflow-x: hidden;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -4;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(16, 23, 22, 0.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16, 23, 22, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 76% 18%, rgba(24, 166, 109, 0.18), transparent 30%),
    radial-gradient(circle at 18% 74%, rgba(216, 111, 88, 0.13), transparent 30%),
    radial-gradient(circle at 54% 46%, rgba(20, 145, 168, 0.09), transparent 34%),
    var(--paper);
  background-size: 44px 44px, 44px 44px, auto, auto, auto, auto;
}

#signalCanvas {
  position: fixed;
  inset: 0;
  z-index: -3;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
}

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

button {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 16px;
  left: 50%;
  z-index: 30;
  display: grid;
  width: min(1160px, calc(100% - 32px));
  min-height: 64px;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 0 14px 0 18px;
  border: 1px solid rgba(255, 255, 255, 0.52);
  border-radius: 8px;
  background: rgba(246, 248, 245, 0.78);
  box-shadow: 0 18px 54px rgba(13, 20, 18, 0.12);
  backdrop-filter: blur(22px);
  transform: translateX(-50%);
}

.brand,
.nav-links,
.hero-actions,
.panel-head,
.terminal-top,
.pipeline-track,
.lab-checks,
.perception-tabs,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 40px;
  height: 35px;
  place-items: center;
  border-radius: 8px;
  color: #ecfff6;
  background: linear-gradient(135deg, var(--carbon), #1d322c);
  box-shadow: var(--glow);
  font-size: 13px;
  letter-spacing: 0;
}

.nav-links {
  justify-content: center;
  gap: 22px;
  color: #52615b;
  font-size: 14px;
}

.nav-links a,
.header-action,
.primary-action,
.secondary-action,
.pipeline-node,
.perception-tab {
  transition: transform 180ms ease, color 180ms ease, border-color 180ms ease,
    background 180ms ease, opacity 180ms ease, box-shadow 180ms ease;
}

.nav-links a:hover,
.header-action:hover,
.secondary-action:hover {
  color: var(--ink);
}

.header-action,
.primary-action,
.secondary-action {
  border-radius: 8px;
  font-weight: 780;
}

.header-action {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  padding: 0 14px;
  border: 1px solid rgba(16, 23, 22, 0.14);
  background: rgba(255, 255, 255, 0.64);
  font-size: 14px;
}

.hero-section {
  position: relative;
  display: grid;
  min-height: 100vh;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 54px;
  align-items: center;
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 142px 32px 76px;
}

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

.eyebrow {
  margin: 0 0 14px;
  color: var(--green);
  font-size: 12px;
  font-weight: 840;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1,
.section-heading h2,
.flow-copy h2,
.perception-layout h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.02;
}

.hero-copy h1 {
  width: max-content;
  max-width: 100%;
  font-size: clamp(56px, 7.8vw, 108px);
  letter-spacing: 0;
  white-space: nowrap;
}

.hero-lede {
  max-width: 660px;
  margin: 18px 0 0;
  color: #3f4e49;
  font-size: clamp(18px, 2.2vw, 23px);
}

.name-expansion {
  display: inline-flex;
  align-items: center;
  margin-top: 14px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

.name-expansion span {
  color: #52615b;
  font-size: 13px;
  font-weight: 820;
  letter-spacing: 0.04em;
}

.name-expansion strong {
  color: var(--green);
  letter-spacing: 0.08em;
}

.hero-actions {
  gap: 14px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.status-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.status-card {
  min-height: 126px;
  padding: 16px;
  border: 1px solid rgba(16, 23, 22, 0.11);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 16px 44px rgba(13, 20, 18, 0.09);
  backdrop-filter: blur(18px);
}

.status-card span,
.section-state,
.roadmap-legend span,
.focus-strip span {
  display: inline-flex;
  width: fit-content;
  min-height: 26px;
  align-items: center;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 840;
}

.status-card.done span,
.roadmap-legend .done {
  color: #0d5f3f;
  background: rgba(24, 166, 109, 0.14);
}

.status-card.progress span,
.roadmap-legend .progress {
  color: #80560d;
  background: rgba(214, 150, 37, 0.18);
}

.status-card.planned span,
.roadmap-legend .planned,
.section-state.planned {
  color: #77817c;
  background: rgba(16, 23, 22, 0.07);
}

.status-card strong {
  display: block;
  margin-top: 12px;
  font-size: 17px;
  line-height: 1.2;
}

.status-card p {
  margin: 8px 0 0;
  color: #5b6963;
  font-size: 13px;
  line-height: 1.5;
}

.status-card.planned {
  opacity: 0.72;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 0 19px;
}

.primary-action {
  color: #f3fff9;
  background: linear-gradient(135deg, var(--carbon), #203c33);
  box-shadow: 0 18px 48px rgba(16, 23, 22, 0.22), var(--glow);
}

.primary-action:hover,
.pipeline-node:hover,
.perception-tab:hover {
  transform: translateY(-1px);
}

.secondary-action {
  border: 1px solid rgba(16, 23, 22, 0.16);
  background: rgba(255, 255, 255, 0.62);
  color: #40504a;
}

.hero-system {
  position: relative;
  display: grid;
  min-height: min(620px, 68vh);
  place-items: center;
  border: 1px solid rgba(16, 23, 22, 0.11);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(15, 23, 21, 0.94), rgba(20, 37, 33, 0.9)),
    var(--carbon);
  box-shadow: 0 40px 120px rgba(13, 20, 18, 0.28);
  overflow: hidden;
}

.hero-system::before,
.hero-system::after {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
}

.hero-system::before {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at 50% 50%, #000, transparent 76%);
}

.hero-system::after {
  background: linear-gradient(180deg, transparent, rgba(24, 166, 109, 0.08), transparent);
  height: 42%;
  animation: systemScan 4.2s linear infinite;
}

.system-core {
  position: relative;
  z-index: 2;
  display: grid;
  width: 174px;
  height: 174px;
  place-items: center;
  border: 1px solid rgba(24, 166, 109, 0.56);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(24, 166, 109, 0.22), rgba(16, 23, 22, 0.95) 68%);
  color: #effff8;
  box-shadow: 0 0 0 12px rgba(24, 166, 109, 0.04), 0 0 70px rgba(24, 166, 109, 0.32);
}

.system-core span {
  color: #84d9b6;
  font-size: 14px;
  font-weight: 820;
}

.system-core strong {
  font-size: 18px;
  letter-spacing: 0;
}

.system-orbit {
  position: absolute;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 50%;
  animation: orbitRotate 28s linear infinite;
}

.orbit-a {
  width: 390px;
  height: 390px;
}

.orbit-b {
  width: 540px;
  height: 540px;
  animation-duration: 42s;
  animation-direction: reverse;
}

.system-orbit span {
  position: absolute;
  display: grid;
  min-width: 72px;
  min-height: 34px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  color: #d7eee5;
  font-size: 12px;
  font-weight: 780;
  backdrop-filter: blur(14px);
}

.system-orbit span:nth-child(1) { left: 50%; top: -17px; transform: translateX(-50%); }
.system-orbit span:nth-child(2) { right: -34px; top: 50%; transform: translateY(-50%); }
.system-orbit span:nth-child(3) { left: 50%; bottom: -17px; transform: translateX(-50%); }
.system-orbit span:nth-child(4) { left: -34px; top: 50%; transform: translateY(-50%); }

.beam {
  position: absolute;
  z-index: 0;
  width: 160%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(24, 166, 109, 0.6), transparent);
  transform-origin: center;
  animation: beamSweep 5s ease-in-out infinite;
}

.beam-a { transform: rotate(24deg); }
.beam-b { transform: rotate(-34deg); animation-delay: -1.4s; background: linear-gradient(90deg, transparent, rgba(20, 145, 168, 0.55), transparent); }
.beam-c { transform: rotate(74deg); animation-delay: -2.6s; background: linear-gradient(90deg, transparent, rgba(216, 111, 88, 0.48), transparent); }

.command-section,
.section-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 96px 32px;
}

.section-band {
  border-block: 1px solid rgba(16, 23, 22, 0.09);
  background: rgba(255, 255, 255, 0.56);
  backdrop-filter: blur(18px);
}

.section-heading {
  max-width: 800px;
  margin-bottom: 34px;
}

.section-heading h2,
.flow-copy h2,
.perception-layout h2 {
  font-size: clamp(34px, 5vw, 62px);
}

.section-heading p:not(.eyebrow),
.flow-copy p,
.perception-layout p,
.perception-card p {
  color: var(--muted);
  font-size: 17px;
}

.command-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(330px, 0.92fr);
  gap: 18px;
}

.pipeline-panel,
.terminal-panel,
.lab-panel,
.adapter-grid article,
.perception-card,
.metrics-grid article,
.roadmap-item,
.flow-card {
  border: 1px solid rgba(16, 23, 22, 0.12);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.pipeline-panel {
  min-height: 326px;
  padding: 22px;
}

.panel-head {
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.panel-head span,
.perception-card span {
  color: var(--green);
  font-size: 12px;
  font-weight: 840;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.panel-head strong {
  color: #f2fff9;
  border-radius: 999px;
  background: var(--green);
  padding: 4px 10px;
  font-size: 12px;
}

.pipeline-track {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.pipeline-track::before {
  position: absolute;
  left: 5%;
  right: 5%;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--cyan), var(--amber), var(--coral));
  content: "";
  opacity: 0.42;
}

.pipeline-node {
  position: relative;
  z-index: 1;
  min-height: 48px;
  border: 1px solid rgba(16, 23, 22, 0.15);
  border-radius: 8px;
  background: #fff;
  color: #43504b;
  cursor: pointer;
  font-weight: 800;
}

.pipeline-node.active {
  border-color: rgba(24, 166, 109, 0.58);
  background: #111b18;
  color: #effff8;
  box-shadow: 0 14px 36px rgba(24, 166, 109, 0.22), var(--glow);
}

.step-detail {
  margin-top: 28px;
  padding: 22px;
  border: 1px solid rgba(16, 23, 22, 0.1);
  border-radius: 8px;
  background: rgba(247, 248, 245, 0.76);
}

.step-detail p {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 13px;
  font-weight: 820;
}

.step-detail h3 {
  margin: 0 0 18px;
  font-size: 25px;
  line-height: 1.2;
}

.step-detail code,
.terminal-stream code,
.perception-card code {
  font-family: "JetBrains Mono", Consolas, monospace;
}

.step-detail code {
  display: block;
  width: fit-content;
  max-width: 100%;
  overflow-x: auto;
  padding: 10px 12px;
  border-radius: 8px;
  background: #101716;
  color: #e9f4ef;
  font-size: 13px;
}

.terminal-panel {
  min-height: 326px;
  overflow: hidden;
  background: #101716;
}

.terminal-top {
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
  color: #aab8b2;
  font-size: 13px;
}

.terminal-top span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--coral);
}

.terminal-top span:nth-child(2) { background: var(--amber); }
.terminal-top span:nth-child(3) { background: var(--green); }
.terminal-top strong { margin-left: auto; }

.terminal-stream {
  display: grid;
  gap: 10px;
  padding: 18px;
}

.terminal-stream code {
  display: block;
  min-height: 34px;
  padding: 8px 10px;
  border-left: 3px solid rgba(24, 166, 109, 0.9);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.055);
  color: #e9f4ef;
  font-size: 13px;
}

.lab-panel {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  min-height: 310px;
  padding: 22px;
}

.lab-panel .panel-head {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.device-stage {
  position: relative;
  min-height: 224px;
  border: 1px solid rgba(16, 23, 22, 0.1);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(16, 23, 22, 0.055) 1px, transparent 1px),
    linear-gradient(0deg, rgba(16, 23, 22, 0.045) 1px, transparent 1px),
    rgba(247, 248, 245, 0.82);
  background-size: 22px 22px;
  overflow: hidden;
}

.device-stage::after {
  position: absolute;
  left: -30%;
  top: 0;
  width: 30%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(24, 166, 109, 0.18), transparent);
  content: "";
  animation: labSweep 3.2s linear infinite;
}

.device-frame {
  position: absolute;
  left: 34px;
  top: 38px;
  width: 210px;
  height: 126px;
  padding: 10px;
  border: 1px solid rgba(16, 23, 22, 0.28);
  border-radius: 8px;
  background: #141d1a;
  box-shadow: 0 18px 40px rgba(16, 23, 22, 0.2);
}

.device-screen {
  display: grid;
  height: 100%;
  place-items: center;
  border-radius: 5px;
  background:
    linear-gradient(135deg, rgba(24, 166, 109, 0.88), rgba(20, 145, 168, 0.85)),
    #16231f;
  color: #effff8;
  font-weight: 840;
  letter-spacing: 0;
  animation: screenPulse 4s ease-in-out infinite;
}

.camera-eye {
  position: absolute;
  right: 52px;
  top: 52px;
  width: 74px;
  height: 74px;
  border: 10px solid #121b18;
  border-radius: 50%;
  background: radial-gradient(circle, #dff5ee 0 12%, #1491a8 13% 31%, #0d1311 32% 100%);
  box-shadow: 0 0 0 1px rgba(16, 23, 22, 0.18), 0 18px 38px rgba(16, 23, 22, 0.2);
}

.camera-eye::after {
  position: absolute;
  inset: -22px;
  border: 1px solid rgba(20, 145, 168, 0.38);
  border-radius: 50%;
  content: "";
  animation: scanRing 2.4s ease-out infinite;
}

.waveform {
  position: absolute;
  right: 32px;
  bottom: 30px;
  display: grid;
  width: 210px;
  height: 74px;
  grid-template-columns: repeat(8, 1fr);
  align-items: center;
  gap: 8px;
}

.waveform i {
  display: block;
  width: 100%;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--amber), var(--coral));
  animation: wave 1.15s ease-in-out infinite;
}

.waveform i:nth-child(1) { height: 24px; animation-delay: 0ms; }
.waveform i:nth-child(2) { height: 46px; animation-delay: 90ms; }
.waveform i:nth-child(3) { height: 64px; animation-delay: 180ms; }
.waveform i:nth-child(4) { height: 38px; animation-delay: 270ms; }
.waveform i:nth-child(5) { height: 58px; animation-delay: 360ms; }
.waveform i:nth-child(6) { height: 32px; animation-delay: 450ms; }
.waveform i:nth-child(7) { height: 50px; animation-delay: 540ms; }
.waveform i:nth-child(8) { height: 28px; animation-delay: 630ms; }

.lab-checks {
  align-content: center;
  flex-wrap: wrap;
  gap: 12px;
}

.lab-checks span {
  padding: 10px 12px;
  border: 1px solid rgba(16, 23, 22, 0.12);
  border-radius: 8px;
  background: #fff;
  color: #40504a;
  font-size: 13px;
  font-weight: 760;
}

.lab-checks .pass {
  border-color: rgba(24, 166, 109, 0.35);
  color: #12613f;
}

.lab-checks .live {
  border-color: rgba(214, 150, 37, 0.42);
  color: #8a560d;
  animation: breathe 1.7s ease-in-out infinite;
}

.adapter-grid,
.opportunity-grid,
.metrics-grid,
.roadmap {
  display: grid;
  gap: 18px;
}

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

.opportunity-section {
  padding-top: 104px;
  padding-bottom: 104px;
}

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

.adapter-grid article,
.opportunity-grid article,
.metrics-grid article,
.roadmap-item {
  padding: 24px;
}

.adapter-grid article span,
.opportunity-grid article span,
.roadmap-item span {
  color: var(--green);
  font-size: 12px;
  font-weight: 840;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.adapter-grid h3,
.opportunity-grid h3,
.roadmap-item h3,
.perception-card h3 {
  margin: 10px 0 9px;
  font-size: 22px;
  line-height: 1.18;
}

.adapter-grid p,
.opportunity-grid p,
.roadmap-item p,
.metrics-grid p {
  margin: 0;
  color: #56635e;
}

.opportunity-grid article {
  position: relative;
  min-height: 230px;
  border: 1px solid rgba(16, 23, 22, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.72)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.opportunity-grid article::after {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 42px;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(24, 166, 109, 0.72), rgba(20, 145, 168, 0.5));
  content: "";
}

.flow-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 42px;
  align-items: center;
}

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

.flow-map::before {
  position: absolute;
  inset: 18px;
  border: 1px dashed rgba(24, 166, 109, 0.34);
  border-radius: 8px;
  content: "";
}

.flow-card {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 66px;
  place-items: center;
  color: #40504a;
  font-weight: 800;
}

.flow-card.current {
  background: #101716;
  color: #f1fff9;
  box-shadow: var(--shadow), var(--glow);
}

.perception-band {
  background:
    radial-gradient(circle at 84% 16%, rgba(24, 166, 109, 0.12), transparent 32%),
    rgba(255, 255, 255, 0.56);
  color: var(--ink);
}

.perception-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 30px;
  align-items: start;
}

.perception-layout p {
  color: var(--muted);
}

.perception-layout .section-state {
  margin-bottom: 16px;
  color: #77817c;
  background: rgba(16, 23, 22, 0.07);
}

.perception-tabs {
  grid-column: 1;
  gap: 10px;
  flex-wrap: wrap;
}

.perception-tab {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(16, 23, 22, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
  color: #52615b;
  cursor: pointer;
  font-weight: 780;
}

.perception-tab.active {
  border-color: rgba(24, 166, 109, 0.7);
  background: #101716;
  color: #effff8;
  box-shadow: var(--glow);
}

.perception-card {
  grid-column: 2;
  grid-row: 1 / span 2;
  min-height: 420px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.84);
  border-color: rgba(16, 23, 22, 0.12);
  color: var(--ink);
}

.perception-card h3 {
  font-size: clamp(28px, 4vw, 44px);
}

.perception-card pre {
  margin: 28px 0 0;
  padding: 18px;
  overflow: auto;
  border: 1px solid rgba(16, 23, 22, 0.1);
  border-radius: 8px;
  background: rgba(247, 248, 245, 0.82);
}

.perception-card code {
  color: #26332f;
  font-size: 14px;
  line-height: 1.7;
}

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

.metrics-grid article {
  min-height: 178px;
  background: rgba(255, 255, 255, 0.88);
}

.metrics-grid strong {
  display: block;
  color: var(--ink);
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1;
}

.metrics-grid p {
  margin-top: 18px;
}

.roadmap-band {
  background: rgba(234, 243, 238, 0.72);
}

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

.roadmap-legend {
  display: flex;
  gap: 10px;
  margin: -14px 0 24px;
  flex-wrap: wrap;
}

.focus-strip {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 14px;
  margin-bottom: 18px;
}

.focus-strip article {
  padding: 18px;
  border: 1px solid rgba(16, 23, 22, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 18px 50px rgba(13, 20, 18, 0.08);
}

.focus-strip span {
  color: #0d5f3f;
  background: rgba(24, 166, 109, 0.12);
}

.focus-strip strong {
  display: block;
  margin-top: 12px;
  color: #24302c;
  font-size: 18px;
  line-height: 1.35;
}

.roadmap-item {
  position: relative;
  min-height: 210px;
  background: rgba(255, 255, 255, 0.86);
}

.roadmap-item.done {
  border-color: rgba(24, 166, 109, 0.56);
  box-shadow: 0 24px 70px rgba(24, 166, 109, 0.14);
}

.roadmap-item.progress {
  border-color: rgba(214, 150, 37, 0.56);
  background: rgba(255, 252, 243, 0.9);
  box-shadow: 0 24px 70px rgba(214, 150, 37, 0.12);
}

.roadmap-item.planned {
  border-color: rgba(16, 23, 22, 0.08);
  background: rgba(246, 248, 245, 0.62);
  opacity: 0.64;
}

.roadmap-item.planned span,
.roadmap-item.planned h3,
.roadmap-item.planned p {
  color: #7b8580;
}

.roadmap-status {
  position: absolute;
  top: 18px;
  right: 18px;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 840;
  letter-spacing: 0;
}

.roadmap-item.done .roadmap-status {
  color: #0d5f3f;
  background: rgba(24, 166, 109, 0.14);
}

.roadmap-item.progress .roadmap-status {
  color: #80560d;
  background: rgba(214, 150, 37, 0.18);
}

.roadmap-item.planned .roadmap-status {
  color: #77817c;
  background: rgba(16, 23, 22, 0.07);
}

.site-footer {
  justify-content: space-between;
  gap: 18px;
  padding: 28px 36px;
  border-top: 1px solid rgba(16, 23, 22, 0.12);
  color: #5e6b65;
}

.site-footer span:first-child {
  color: var(--ink);
  font-weight: 800;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 620ms ease, transform 620ms ease;
}

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

@keyframes systemScan {
  0% { transform: translateY(-100%); opacity: 0; }
  16%, 84% { opacity: 1; }
  100% { transform: translateY(240%); opacity: 0; }
}

@keyframes orbitRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes beamSweep {
  0%, 100% { opacity: 0.18; }
  50% { opacity: 0.78; }
}

@keyframes labSweep {
  from { transform: translateX(0); }
  to { transform: translateX(460%); }
}

@keyframes screenPulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.18); }
}

@keyframes scanRing {
  0% { opacity: 0.8; transform: scale(0.76); }
  100% { opacity: 0; transform: scale(1.28); }
}

@keyframes wave {
  0%, 100% { transform: scaleY(0.58); opacity: 0.72; }
  50% { transform: scaleY(1); opacity: 1; }
}

@keyframes breathe {
  0%, 100% { box-shadow: 0 0 0 rgba(214, 150, 37, 0); }
  50% { box-shadow: 0 0 0 5px rgba(214, 150, 37, 0.12); }
}

@media (max-width: 1080px) {
  .site-header {
    grid-template-columns: auto 1fr;
  }

  .nav-links {
    display: none;
  }

  .header-action {
    justify-self: end;
  }

  .hero-section,
  .command-grid,
  .flow-section,
  .perception-layout,
  .focus-strip {
    grid-template-columns: 1fr;
  }

  .hero-system {
    min-height: 520px;
  }

  .status-summary {
    grid-template-columns: 1fr;
  }

  .perception-tabs,
  .perception-card {
    grid-column: auto;
    grid-row: auto;
  }

  .adapter-grid,
  .opportunity-grid,
  .metrics-grid,
  .roadmap {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
    min-height: 58px;
    padding-inline: 12px;
  }

  .header-action {
    display: none;
  }

  .hero-section {
    padding: 124px 18px 72px;
  }

  .hero-copy h1 {
    font-size: clamp(42px, 16vw, 56px);
  }

  .hero-system {
    min-height: 420px;
  }

  .orbit-a { width: 270px; height: 270px; }
  .orbit-b { width: 360px; height: 360px; }

  .command-section,
  .section-inner {
    padding: 72px 18px;
  }

  .lab-panel,
  .status-summary,
  .focus-strip,
  .adapter-grid,
  .opportunity-grid,
  .metrics-grid,
  .roadmap {
    grid-template-columns: 1fr;
  }

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

  .pipeline-track::before {
    display: none;
  }

  .device-frame {
    left: 18px;
    width: 178px;
  }

  .camera-eye {
    right: 28px;
  }

  .waveform {
    right: 18px;
    width: 170px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
    padding-inline: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}