:root {
  color-scheme: dark;
  --bg: #030407;
  --bg-soft: #070a13;
  --panel: rgba(17, 21, 32, 0.82);
  --panel-strong: rgba(7, 10, 17, 0.94);
  --line: rgba(151, 187, 255, 0.18);
  --line-strong: rgba(151, 187, 255, 0.34);
  --line-green: rgba(34, 239, 127, 0.28);
  --text: #f8fbff;
  --muted: #c2c9d8;
  --soft: #8d97ac;
  --green: #16e86f;
  --green-soft: #91f6b2;
  --cyan: #48ddff;
  --blue: #4a82ff;
  --purple: #9b5bff;
  --yellow: #f4e85f;
  --pink: #cf65ff;
  --danger: #ff5f73;
  --radius: 8px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.48);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    linear-gradient(135deg, rgba(5, 44, 30, 0.58), transparent 34%),
    linear-gradient(225deg, rgba(7, 22, 50, 0.78), transparent 42%),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 84px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.014) 0 1px, transparent 1px 84px),
    var(--bg);
  color: var(--text);
  text-rendering: geometricPrecision;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(180deg, rgba(1, 3, 10, 0.18), rgba(1, 3, 10, 0.78)),
    linear-gradient(90deg, rgba(22, 232, 111, 0.06), transparent 22%, transparent 78%, rgba(72, 221, 255, 0.05));
}

a {
  color: inherit;
}

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

section {
  scroll-margin-top: 96px;
}

.site-header {
  position: fixed;
  z-index: 50;
  top: 16px;
  left: 50%;
  width: min(1220px, calc(100% - 32px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(5, 8, 13, 0.84);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.hero-actions,
.option-title,
.connection-chain,
.benefit-row {
  display: flex;
  align-items: center;
}

.brand {
  min-width: 0;
  gap: 13px;
  color: var(--text);
  text-decoration: none;
  font-size: 20px;
  font-weight: 900;
}

.brand-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand-logo {
  flex: 0 0 auto;
  width: 62px;
  height: 62px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 0 16px rgba(22, 232, 111, 0.24));
}

.site-nav {
  gap: 4px;
}

.site-nav a {
  padding: 10px 11px;
  border-radius: var(--radius);
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  outline: none;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0;
}

.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.84fr);
  align-items: center;
  gap: 56px;
  padding-top: 144px;
}

.eyebrow {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 28px;
  padding: 9px 18px;
  border: 1px solid var(--line-green);
  border-radius: 999px;
  background: rgba(9, 71, 43, 0.7);
  color: var(--green-soft);
  font-size: 14px;
  font-weight: 600;
}

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

h1,
h2 {
  letter-spacing: 0;
  line-height: 1.04;
}

h1 {
  max-width: 760px;
  margin-bottom: 28px;
  color: var(--green);
  font-size: clamp(50px, 6.3vw, 76px);
  font-weight: 900;
  text-transform: uppercase;
}

h1 span {
  display: block;
  color: var(--text);
}

h2 {
  margin-bottom: 24px;
  font-size: clamp(38px, 4.7vw, 58px);
  font-weight: 900;
}

h3 {
  margin-bottom: 15px;
  font-size: 22px;
  line-height: 1.22;
}

p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.72;
}

ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 16px;
}

sup {
  line-height: 0;
}

.hero-text {
  max-width: 720px;
  font-size: 19px;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0;
}

.button {
  min-width: 150px;
  padding: 16px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  text-decoration: none;
  font-weight: 800;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button.primary {
  background: var(--green);
  color: #03140b;
  box-shadow: 0 0 38px rgba(20, 230, 107, 0.28);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.04);
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.38);
}

.metric-grid,
.tech-tiles,
.solution-grid,
.video-grid,
.application-strip,
.process-grid,
.contact-grid,
.remote-layout,
.product-grid,
.facility-gallery {
  display: grid;
  gap: 20px;
}

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

.metric-grid article,
.tech-tiles article,
.solution-card,
.panel,
.contact-card,
.option-card,
.application-strip article,
.video-card,
.product-panel,
.highlight-box,
.feature-frame,
.code-capacity,
.technology-layers article,
.facility-gallery figure {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.metric-grid article,
.tech-tiles article,
.solution-card,
.panel,
.contact-card,
.option-card,
.video-card,
.product-panel,
.code-capacity,
.technology-layers article,
.facility-gallery figure {
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.metric-grid article:hover,
.tech-tiles article:hover,
.solution-card:hover,
.panel:hover,
.contact-card:hover,
.option-card:hover,
.video-card:hover,
.product-panel:hover,
.technology-layers article:hover,
.facility-gallery figure:hover {
  transform: translateY(-3px);
  border-color: rgba(72, 221, 255, 0.34);
}

.metric-grid article {
  min-height: 92px;
  padding: 18px;
  text-align: center;
}

.metric-grid strong,
.tech-tiles strong {
  display: block;
  margin-bottom: 8px;
  color: var(--green);
  font-size: 30px;
  line-height: 1;
}

.metric-grid span,
.tech-tiles span {
  color: var(--muted);
}

.cyan {
  color: var(--cyan) !important;
}

.yellow {
  color: var(--yellow) !important;
}

.pink {
  color: var(--pink) !important;
}

.security-visual {
  padding: 32px;
  border: 1px solid rgba(26, 229, 182, 0.18);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(12, 85, 72, 0.72), rgba(8, 18, 35, 0.9)),
    #07111c;
  box-shadow: var(--shadow), 0 0 80px rgba(20, 230, 107, 0.1);
}

.visual-card {
  position: relative;
  min-height: 430px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 38px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(2, 4, 6, 0.78), rgba(2, 4, 6, 0.94)),
    repeating-linear-gradient(90deg, rgba(22, 232, 111, 0.08) 0 1px, transparent 1px 38px),
    #030403;
  text-align: center;
}

.hero-logo {
  width: 172px;
  height: 172px;
  margin-bottom: 24px;
  object-fit: contain;
  filter: drop-shadow(0 0 28px rgba(22, 232, 111, 0.18));
}

.visual-card h2 {
  margin-bottom: 12px;
  color: var(--green-soft);
  font-size: 32px;
}

.visual-card p {
  max-width: 520px;
  margin-bottom: 0;
  color: #f4f7ff;
  font-size: 16px;
  text-align: center;
}

.scan-line {
  position: absolute;
  inset: 50% -16% auto;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), var(--cyan), transparent);
  box-shadow: 0 0 28px var(--green);
  animation: pulse 2.6s ease-in-out infinite;
}

@keyframes pulse {
  50% {
    transform: scaleX(0.72);
    opacity: 0.58;
  }
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.92fr);
  gap: 64px;
  align-items: start;
}

.section-copy h2 {
  max-width: 700px;
}

.tech-tiles {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 44px;
}

.tech-tiles article {
  min-height: 118px;
  padding: 24px;
}

.stacked-panels {
  display: grid;
  gap: 28px;
}

.panel {
  padding: 32px;
  background:
    linear-gradient(135deg, rgba(20, 230, 107, 0.1), transparent 46%),
    var(--panel-strong);
}

.panel h3 {
  color: var(--green-soft);
  font-size: 27px;
}

.section-head {
  margin-bottom: 48px;
}

.split-head {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.62fr);
  gap: 46px;
  align-items: end;
}

.split-head p:last-child {
  margin-bottom: 0;
}

.encoding-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.82fr);
  gap: 32px;
  align-items: start;
}

.code-capacity {
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(72, 221, 255, 0.1), transparent 46%),
    rgba(7, 10, 17, 0.9);
}

.code-capacity > h3,
.layers-intro h3 {
  color: var(--cyan);
  font-size: 24px;
}

.technology-visual {
  position: relative;
  overflow: hidden;
  margin: -12px 0 34px;
  border: 1px solid rgba(72, 221, 255, 0.28);
  border-radius: var(--radius);
  background: #02040a;
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.42), 0 0 70px rgba(72, 221, 255, 0.08);
}

.technology-visual::after {
  position: absolute;
  inset: 0;
  pointer-events: none;
  content: "";
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06), inset 0 -80px 110px rgba(0, 0, 0, 0.24);
}

.technology-visual img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.layers-intro {
  padding: 26px;
  border: 1px solid rgba(72, 221, 255, 0.24);
  border-radius: var(--radius);
  background:#fff;
}

.layers-intro p {
  margin-bottom: 0;
  font-size: 15px;
  line-height: 1.6;
}

table {
  width: 100%;
  overflow: hidden;
  border-collapse: collapse;
  border-radius: var(--radius);
  background: #e9eef7;
  color: #09131f;
  font-size: 18px;
}

th,
td {
  padding: 15px 18px;
  border: 2px solid #fff;
  text-align: left;
}

th {
  background: #4f86bd;
  color: #fff;
  font-size: 20px;
}

td:last-child {
  font-weight: 800;
}

.scale-list {
  display: grid;
  gap: 10px;
  margin: 26px 0;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  color: #090d14;
  font-size: 22px;
  line-height: 1.35;
}

.scale-list strong {
  font-weight: 900;
}

.statement,
.green-statement {
  width: fit-content;
  margin: 0 0 18px;
  padding: 14px 22px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.96);
  color: #121827;
  font-weight: 600;
}

.statement strong {
  color: #000;
}

.green-statement {
  margin-bottom: 0;
  color: #1dbb68;
  font-size: 22px;
  font-weight: 900;
}

.technology-layers {
  display: grid;
  gap: 14px;
}

.technology-layers article {
  position: relative;
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px;
  background: rgba(255, 255, 255, 0.97);
  color: #080b10;
}

.technology-layers h3 {
  margin-bottom: 4px;
  color: #05070b;
  font-size: 19px;
}

.technology-layers p {
  margin-bottom: 0;
  color: #10151e;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
}

.layer-icon {
  position: relative;
  display: block;
  width: 58px;
  height: 70px;
  clip-path: polygon(50% 0, 92% 14%, 92% 70%, 50% 100%, 8% 70%, 8% 14%);
  background: var(--purple);
}

.layer-icon::before,
.layer-icon::after {
  position: absolute;
  content: "";
}

.marker {
  background: #f5c12e;
}

.vial {
  background: #8db978;
}

.gears,
.display {
  background: #18afd3;
}

.layer-icon::before {
  inset: 18px;
  border: 4px solid #fff;
  border-radius: 50%;
}

.circuit::after {
  top: 36px;
  right: 12px;
  width: 24px;
  border-top: 4px solid #fff;
}

.marker::before {
  inset: 17px 20px 22px;
  border-radius: 50% 50% 8px 8px;
}

.vial::before {
  inset: 16px 24px;
  border-radius: 999px;
  transform: rotate(36deg);
}

.gears::after,
.display::after {
  inset: 23px 13px 20px;
  border: 4px solid #fff;
}

.center-heading {
  max-width: 860px;
  margin: 0 auto 56px;
  text-align: center;
}

.center-heading .eyebrow {
  margin-left: auto;
  margin-right: auto;
}

.center-heading p:last-child {
  margin-bottom: 0;
}

.highlight-box {
  max-width: 760px;
  margin: -18px auto 48px;
  padding: 22px 28px;
  border-color: rgba(255, 255, 255, 0.68);
  background: rgba(3, 4, 7, 0.86);
  text-align: center;
}

.highlight-box h3 {
  margin-bottom: 8px;
  font-size: 24px;
}

.highlight-box p {
  margin-bottom: 0;
  color: #f4f7ff;
  line-height: 1.5;
}

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

.solution-card {
  min-height: 288px;
  padding: 34px 32px;
}

.card-icon {
  position: relative;
  display: block;
  width: 54px;
  height: 54px;
  margin-bottom: 26px;
  border-radius: var(--radius);
  background: rgba(22, 232, 111, 0.16);
  box-shadow: 0 0 22px rgba(22, 232, 111, 0.16);
}

.card-icon::before,
.card-icon::after {
  position: absolute;
  content: "";
}

.card-icon.lock::before {
  inset: 22px 13px 11px;
  border-radius: 3px;
  background: var(--yellow);
}

.card-icon.lock::after {
  top: 8px;
  left: 16px;
  width: 20px;
  height: 24px;
  border: 5px solid #fff;
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
}

.card-icon.decay::before {
  inset: 12px;
  border: 4px solid var(--cyan);
  border-left-color: transparent;
  border-radius: 50%;
}

.card-icon.decay::after {
  top: 25px;
  left: 15px;
  width: 26px;
  border-top: 4px solid var(--cyan);
  transform: rotate(28deg);
}

.card-icon.globe::before {
  inset: 10px;
  border: 4px solid var(--cyan);
  border-radius: 50%;
}

.card-icon.globe::after {
  top: 25px;
  left: 11px;
  right: 11px;
  border-top: 4px solid var(--cyan);
  box-shadow: 0 -12px 0 -2px var(--cyan), 0 12px 0 -2px var(--cyan);
}

.device-demos {
  width: min(1280px, calc(100% - 40px));
  padding-top: 60px;
}

.feature-frame {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px 28px;
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(3, 4, 7, 0.72);
}

.feature-frame p {
  margin: 0;
  color: #fff;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.45;
}

.video-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: start;
}

.video-card {
  overflow: hidden;
  background: rgba(8, 11, 18, 0.84);
}

.video-card video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  object-fit: cover;
}

.video-card div {
  padding: 16px 20px 18px;
}

.video-card h3 {
  margin: 0;
  font-size: 20px;
}

.infrared,
.remote,
.products {
  width: min(1380px, calc(100% - 40px));
}

.compact {
  margin-bottom: 22px;
}

.infrared h2,
.remote h2,
.products .center-heading h2 {
  color: #f8fbff;
  text-transform: uppercase;
  text-shadow: 0 0 20px rgba(61, 125, 255, 0.42);
}

.subtitle {
  color: #fff;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
}

.center-heading strong {
  display: block;
  color: #b083ff;
  text-transform: uppercase;
}

.application-strip {
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0;
  overflow: hidden;
  border: 1px solid rgba(151, 187, 255, 0.26);
  border-radius: var(--radius);
  background: rgba(5, 6, 13, 0.86);
}

.application-strip article {
  min-height: 172px;
  padding: 15px;
  border-width: 0 1px 0 0;
  border-radius: 0;
  text-align: center;
}

.application-strip article:last-child {
  border-right: 0;
}

.application-strip h3 {
  min-height: 30px;
  margin: 12px 0 4px;
  font-size: 12px;
  text-transform: uppercase;
}

.application-strip p {
  margin: 0;
  font-size: 12px;
  line-height: 1.3;
}

.app-icon,
.barcode,
.qr,
.dot-field,
.fingerprint,
.code-sample,
.crypto-sample,
.product-sample {
  display: block;
  width: 92px;
  height: 70px;
  margin: 0 auto;
  border-radius: var(--radius);
  background-color: rgba(121, 47, 255, 0.14);
  color: #ad63ff;
}

.shield-lines {
  clip-path: polygon(50% 0, 92% 18%, 82% 75%, 50% 100%, 18% 75%, 8% 18%);
  border: 7px solid #ad63ff;
  background: repeating-linear-gradient(180deg, transparent 0 10px, #ad63ff 11px 14px);
}

.barcode {
  background: repeating-linear-gradient(90deg, #a451ff 0 3px, transparent 3px 7px);
}

.qr {
  background:
    linear-gradient(90deg, #a451ff 10px, transparent 10px 18px, #a451ff 18px 28px, transparent 28px 35px, #a451ff 35px 47px, transparent 47px),
    repeating-linear-gradient(0deg, transparent 0 8px, #a451ff 8px 12px);
}

.dot-field {
  background-image: radial-gradient(circle, #a451ff 1px, transparent 2px);
  background-size: 8px 8px;
}

.fingerprint {
  border-radius: 50%;
  background: repeating-radial-gradient(ellipse at center, transparent 0 5px, #a451ff 6px 8px);
}

.code-sample,
.crypto-sample,
.product-sample {
  display: grid;
  place-items: center;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.5;
}

.crypto-sample {
  color: #bf75ff;
}

.product-sample {
  background: linear-gradient(135deg, #dad7cf, #8e8781);
  color: #a451ff;
  font-size: 12px;
}

.ink-flow {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 160px 1fr;
  align-items: center;
  gap: 28px;
  margin: -20px 0 26px;
  padding: 48px 28px 28px;
}

.ink-flow::before {
  position: absolute;
  inset: 54% 8%;
  content: "";
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--blue), transparent);
  box-shadow: 0 0 28px var(--purple), 0 0 34px var(--blue);
}

.flow-info,
.lock-core {
  position: relative;
  z-index: 1;
}

.flow-info h3 {
  margin-bottom: 6px;
  color: #b083ff;
  font-size: 16px;
  text-transform: uppercase;
}

.flow-info p {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.5;
}

.flow-info.right {
  text-align: right;
}

.mini-icon {
  display: inline-block;
  width: 34px;
  height: 34px;
  margin-bottom: 10px;
  border: 2px solid #8aa9ff;
  border-radius: var(--radius);
}

.shield-mini {
  clip-path: polygon(50% 0, 92% 18%, 82% 75%, 50% 100%, 18% 75%, 8% 18%);
}

.infrared-mini {
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(138, 169, 255, 0.08);
}

.lock-core {
  display: grid;
  width: 140px;
  height: 140px;
  place-items: center;
  margin: auto;
  border: 4px solid #8093cd;
  border-radius: 32% 32% 44% 44%;
  background: linear-gradient(145deg, #2d334f, #060912);
  box-shadow: 0 0 38px rgba(161, 76, 255, 0.35);
}

.lock-shape {
  position: relative;
  display: block;
  width: 54px;
  height: 44px;
  border-radius: var(--radius);
  background: #b792ff;
}

.lock-shape::before {
  position: absolute;
  top: -31px;
  left: 8px;
  width: 38px;
  height: 42px;
  border: 8px solid #ded3ff;
  border-bottom: 0;
  border-radius: 999px 999px 0 0;
  content: "";
}

.process-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 16px;
  border: 1px solid rgba(151, 187, 255, 0.26);
  border-radius: var(--radius);
  background: rgba(4, 7, 16, 0.9);
}

.process-grid article {
  position: relative;
}

.process-grid article:not(:last-child)::after {
  position: absolute;
  top: 48px;
  right: -16px;
  content: ">";
  color: #8aa9ff;
  font-size: 34px;
}

.process-grid h3 {
  margin: 12px 0 0;
  font-size: 13px;
  text-align: center;
  text-transform: uppercase;
}

.paper-card {
  min-height: 95px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, #f0eee8, #a8a295);
  color: rgba(70, 64, 50, 0.5);
  font-weight: 800;
  text-align: center;
}

.paper-card.muted {
  background: linear-gradient(135deg, #b3ad9c, #e5e1d5);
}

.paper-card.revealed {
  background:
    linear-gradient(135deg, rgba(161, 76, 255, 0.95), transparent 38%),
    linear-gradient(135deg, #f0eee8, #9e9787);
  color: #f0d7ff;
  font-size: 52px;
}

.paper-card.verified {
  background: #07100c;
  color: var(--green-soft);
  text-transform: uppercase;
}

.benefit-row {
  justify-content: space-between;
  gap: 14px;
  margin-top: 18px;
  color: #aebeff;
  text-transform: uppercase;
  font-size: 13px;
}

.remote-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(420px, 0.72fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 30px;
}

.remote-head h2 {
  margin-bottom: 14px;
}

.connection-chain {
  justify-content: space-between;
  gap: 14px;
  color: #fff;
  text-align: center;
}

.connection-chain span {
  position: relative;
  min-width: 86px;
  padding-top: 58px;
  font-weight: 700;
  line-height: 1.3;
}

.connection-chain span::before {
  position: absolute;
  top: 0;
  left: 50%;
  width: 48px;
  height: 48px;
  transform: translateX(-50%);
  display: grid;
  place-items: center;
  border: 2px solid #4f86ff;
  border-radius: 50%;
  box-shadow: 0 0 20px rgba(61, 125, 255, 0.46);
  content: "";
}

.connection-chain span::after {
  position: absolute;
  top: 15px;
  left: 50%;
  width: 18px;
  height: 18px;
  transform: translateX(-50%) rotate(45deg);
  border-top: 3px solid #9fbcff;
  border-right: 3px solid #9fbcff;
  content: "";
}

.connection-chain span:not(:last-child)::before {
  box-shadow: 0 0 20px rgba(61, 125, 255, 0.46), 82px 24px 0 -23px rgba(255, 255, 255, 0.74);
}

.remote-layout {
  grid-template-columns: minmax(0, 1fr) 292px;
}

.option-stack {
  display: grid;
  gap: 12px;
}

.option-card {
  padding: 20px;
}

.option-title {
  gap: 18px;
  margin-bottom: 18px;
}

.option-title > strong {
  padding: 9px 18px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #4cb627, #116213);
  color: #fff;
  text-transform: uppercase;
  white-space: nowrap;
}

.option-card.blue .option-title > strong {
  background: linear-gradient(135deg, #3c88ff, #063e9f);
}

.option-title h3 {
  margin-bottom: 2px;
  color: var(--green);
  text-transform: uppercase;
}

.option-card.blue h3 {
  color: var(--blue);
}

.option-title p {
  margin-bottom: 0;
  line-height: 1.35;
}

.steps {
  display: grid;
  gap: 18px;
}

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

.steps.five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.steps strong {
  display: block;
  margin: 10px 0 4px;
  color: #fff;
}

.steps p {
  margin-bottom: 0;
  font-size: 13px;
  line-height: 1.5;
}

.step-visual {
  position: relative;
  display: grid;
  height: 112px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(137, 64, 255, 0.22), transparent 60%),
    rgba(7, 10, 19, 0.92);
}

.step-visual::before,
.step-visual::after {
  position: absolute;
  content: "";
}

.scanner::before {
  width: 38px;
  height: 68px;
  border-radius: 16px;
  background: #141414;
  box-shadow: 0 40px 24px rgba(157, 88, 255, 0.9);
}

.scanner::after {
  bottom: 14px;
  left: 50%;
  width: 54px;
  height: 26px;
  transform: translateX(-50%) skewX(-16deg);
  background: #f6f7f8;
}

.device::before {
  width: 56px;
  height: 76px;
  border: 1px solid #39435a;
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, #ff563b 0 8px, transparent 8px 16px, #52ddff 16px 24px, transparent 24px 32px, #16e86f 32px 40px),
    #0c0f18;
  background-repeat: no-repeat;
  background-position: center 18px;
  background-size: 40px 8px, auto;
}

.device::after {
  width: 32px;
  height: 32px;
  border: 4px solid #fff;
  border-radius: 50%;
}

.check::before,
.phone::before {
  width: 72px;
  height: 72px;
  clip-path: polygon(50% 0, 92% 18%, 82% 75%, 50% 100%, 18% 75%, 8% 18%);
  background: #22c95f;
}

.check::after,
.phone::after {
  width: 36px;
  height: 20px;
  transform: rotate(-45deg);
  border-bottom: 8px solid #fff;
  border-left: 8px solid #fff;
}

.wifi::before {
  width: 76px;
  height: 42px;
  border: 8px solid var(--blue);
  border-bottom: 0;
  border-radius: 80px 80px 0 0;
}

.wifi::after {
  width: 18px;
  height: 18px;
  bottom: 26px;
  border-radius: 50%;
  background: var(--blue);
}

.cloud::before {
  width: 88px;
  height: 44px;
  border-radius: 32px;
  background: var(--blue);
}

.cloud::after {
  width: 34px;
  height: 34px;
  top: 30px;
  left: 36px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 22px 0 0 0 #fff;
}

.dashboard::before {
  width: 74px;
  height: 52px;
  border: 4px solid var(--blue);
  border-radius: var(--radius);
}

.dashboard::after {
  bottom: 30px;
  left: 48px;
  width: 42px;
  height: 26px;
  border-left: 4px solid var(--blue);
  border-bottom: 4px solid var(--blue);
  transform: skewX(-22deg);
}

.benefits {
  display: grid;
  gap: 18px;
}

.benefits h3 {
  width: 100%;
  padding: 11px;
  border-radius: var(--radius);
  background: #063275;
  text-align: center;
  text-transform: uppercase;
}

.benefits article {
  position: relative;
  padding-left: 52px;
}

.benefits article::before {
  position: absolute;
  top: 3px;
  left: 0;
  width: 34px;
  height: 34px;
  border: 2px solid #9fbcff;
  border-radius: var(--radius);
  content: "";
}

.benefits strong {
  display: block;
  margin-bottom: 2px;
}

.benefits p {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.45;
}

.callout {
  width: min(1020px, 100%);
  margin: 22px auto 0;
  padding: 14px 24px;
  border-radius: var(--radius);
  background: #082c68;
  color: #fff;
  text-align: center;
  font-weight: 800;
}

.product-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.product-panel {
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(72, 221, 255, 0.08), transparent 42%),
    rgba(8, 10, 15, 0.88);
}

.product-panel:nth-child(1),
.product-panel:nth-child(4),
.product-panel:nth-child(7) {
  grid-column: span 2;
}

.product-panel:nth-child(2),
.product-panel:nth-child(5),
.product-panel:nth-child(8) {
  grid-column: span 2;
}

.product-panel:nth-child(3),
.product-panel:nth-child(6),
.product-panel:nth-child(9) {
  grid-column: span 2;
}

.product-panel h3 {
  color: var(--cyan);
  font-size: 26px;
}

.product-panel p {
  font-size: 15px;
  line-height: 1.6;
}

.two-column-list,
.conversion-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

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

.two-column-list strong,
.conversion-list strong {
  display: block;
  margin-bottom: 12px;
  color: #fff;
  font-size: 17px;
}

.two-column-list p,
.conversion-list p {
  margin-bottom: 0;
}

.warning-note {
  margin: 16px 0 0;
  color: #ff6c7e;
  font-weight: 800;
}

.facilities {
  padding-bottom: 68px;
}

.facility-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.facility-copy p {
  margin-bottom: 0;
  color: #f1f4fa;
  font-size: 21px;
  font-weight: 600;
  line-height: 1.55;
}

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

.facility-gallery figure {
  overflow: hidden;
  margin-bottom: 0;
  background: #06080e;
}

.facility-gallery img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.facility-gallery figcaption {
  padding: 12px 14px;
  color: #d9e0ef;
  font-size: 14px;
  font-weight: 700;
}

.contact {
  padding-bottom: 40px;
}

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

.contact-card {
  min-height: 170px;
  padding: 28px;
}

.contact-card h3 {
  color: var(--green);
}

.contact-card p {
  margin-bottom: 8px;
}

.site-footer {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 34px 0 54px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
}

.site-footer p {
  margin: 0;
  color: #7d879a;
}

@media (max-width: 1160px) {
  h1 {
    font-size: 62px;
  }

  h2 {
    font-size: 48px;
  }

  .hero,
  .about,
  .split-head,
  .encoding-grid,
  .remote-head,
  .remote-layout,
  .facility-layout {
    grid-template-columns: 1fr;
  }

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

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

  .product-panel:nth-child(n) {
    grid-column: span 3;
  }
}

@media (max-width: 900px) {
  .site-nav a {
    padding: 10px 8px;
    font-size: 13px;
  }

  .solution-grid,
  .video-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .product-panel:nth-child(n) {
    grid-column: span 6;
  }

  .facility-copy p {
    font-size: 18px;
  }
}

@media (max-width: 760px) {
  .site-header {
    top: 10px;
    width: calc(100% - 20px);
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(5, 8, 13, 0.96);
  }

  .site-header.open .site-nav {
    display: flex;
  }

  .section,
  .infrared,
  .remote,
  .products,
  .device-demos {
    width: min(100% - 28px, 1180px);
    padding: 64px 0;
  }

  .hero {
    padding-top: 132px;
  }

  h1 {
    font-size: 48px;
  }

  h2 {
    font-size: 38px;
  }

  .metric-grid,
  .tech-tiles,
  .process-grid,
  .steps.three,
  .steps.five,
  .two-column-list,
  .conversion-list,
  .facility-gallery {
    grid-template-columns: 1fr;
  }

  .security-visual {
    padding: 14px;
  }

  .visual-card {
    min-height: 360px;
    padding: 24px;
  }

  .hero-logo {
    width: 116px;
    height: 116px;
  }

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

  .ink-flow {
    grid-template-columns: 1fr;
    margin: 0;
    padding: 24px 0;
  }

  .ink-flow::before {
    display: none;
  }

  .flow-info,
  .flow-info.right {
    text-align: center;
  }

  .process-grid article:not(:last-child)::after {
    display: none;
  }

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

  .option-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .benefit-row {
    align-items: stretch;
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 500px) {
  .brand {
    gap: 9px;
    font-size: 17px;
  }

  .brand-logo {
    width: 50px;
    height: 50px;
  }

  .brand-name {
    max-width: 150px;
  }

  .section,
  .infrared,
  .remote,
  .products,
  .device-demos {
    width: min(100% - 22px, 1180px);
  }

  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 32px;
  }

  p,
  ul {
    font-size: 15px;
  }

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

  .scale-list {
    font-size: 18px;
  }

  .green-statement {
    font-size: 18px;
  }

  th,
  td {
    padding: 12px;
    font-size: 15px;
  }
}