/* finesse · register=brand · A=light-substrate+ink+blue-signal · B=system-sans-weight-contrast
 * C=spec-sheet-asymmetric-grid · D=CSS-SVG-line-engine · E=circuitry-and-grid
 * SOUL=6 SPECTACLE=5 DENSITY=4 */

:root {
  color-scheme: light;
  --ground: #edf1f3;
  --surface: #f6f8f9;
  --surface-muted: #e4eaed;
  --ink: #0b1a24;
  --ink-soft: #263945;
  --muted: #596a75;
  --muted-soft: #7b8992;
  --accent: #1556a5;
  --accent-deep: #0c3a70;
  --accent-strong: #1d6abf;
  --accent-light: #8ebce8;
  --accent-pale: #dbe8f5;
  --on-accent: #f4f8fb;
  --night: #071923;
  --night-raised: #0b2531;
  --night-soft: #102f3d;
  --night-ink: #edf4f6;
  --night-muted: #9eb4c0;
  --line: rgba(11, 26, 36, .12);
  --line-strong: rgba(11, 26, 36, .24);
  --line-inverse: rgba(237, 244, 246, .14);
  --line-inverse-strong: rgba(237, 244, 246, .28);
  --grid: rgba(11, 26, 36, .065);
  --grid-inverse: rgba(142, 188, 232, .11);
  --scan: rgba(142, 188, 232, .56);
  --header-bg: rgba(237, 241, 243, .9);
  --surface-tint: rgba(21, 86, 165, .055);
  --selection: rgba(21, 86, 165, .18);
  --shadow: 0 18px 60px rgba(11, 26, 36, .11);
  --shadow-deep: 0 30px 90px rgba(2, 13, 20, .38);
  --danger: #9f2c26;
  --focus: #2a7ad1;
  --font-display: "PingFang SC", "Noto Sans CJK SC", "Source Han Sans SC", "Microsoft YaHei", sans-serif;
  --font-body: "PingFang SC", "Noto Sans CJK SC", "Source Han Sans SC", "Microsoft YaHei", sans-serif;
  --font-mono: "SFMono-Regular", "Cascadia Code", "Roboto Mono", Consolas, monospace;
  --nav-h: 76px;
  --container: 1280px;
  --ease: cubic-bezier(.16, 1, .3, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 20px);
  overflow-x: clip;
}

body {
  margin: 0;
  overflow-x: clip;
  background: var(--ground);
  color: var(--ink);
  font: 400 16px/1.8 var(--font-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 50;
  pointer-events: none;
  opacity: .022;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

body.dialog-open {
  overflow: hidden;
}

h1,
h2,
h3,
h4,
p,
figure,
dl,
dd {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  min-width: 0;
  font-family: var(--font-display);
  font-weight: 750;
  line-height: 1.16;
  letter-spacing: -.035em;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

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

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

button {
  cursor: pointer;
  color: inherit;
}

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

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

button:focus-visible,
a:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 4px;
}

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

[hidden] {
  display: none !important;
}

.container {
  width: min(var(--container), calc(100% - 80px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: -120px;
  left: 18px;
  z-index: 500;
  padding: 10px 18px;
  background: var(--night);
  color: var(--night-ink);
  font-size: 13px;
  transition: top .2s var(--ease);
}

.skip-link:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 300;
  height: var(--nav-h);
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  backdrop-filter: blur(18px) saturate(1.2);
}

.header-inner {
  width: min(1450px, calc(100% - 64px));
  height: 100%;
  display: flex;
  align-items: center;
  gap: 24px;
  margin-inline: auto;
}

.brand {
  flex-shrink: 0;
  display: block;
  color: var(--accent);
  line-height: 1;
}

.brand strong {
  display: block;
  font-family: var(--font-display);
  font-size: 29px;
  font-weight: 800;
  letter-spacing: .06em;
}

.brand > span {
  display: block;
  margin-top: 8px;
  font: 500 8px/1.3 var(--font-mono);
  letter-spacing: .15em;
}

.brand-caption {
  padding-left: 22px;
  border-left: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.65;
  white-space: nowrap;
}

#primary-nav {
  display: flex;
  align-items: stretch;
  align-self: stretch;
  gap: clamp(18px, 2.1vw, 34px);
  margin-left: auto;
}

#primary-nav a {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink-soft);
  font-size: 14px;
  white-space: nowrap;
  transition: color .2s ease;
}

#primary-nav a::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .28s var(--ease);
}

#primary-nav a:hover,
#primary-nav a[aria-current="location"] {
  color: var(--accent);
}

#primary-nav a:hover::after,
#primary-nav a[aria-current="location"]::after {
  transform: scaleX(1);
}

.header-phone {
  flex-shrink: 0;
  margin-left: 4px;
  padding-left: 22px;
  border-left: 1px solid var(--line);
  color: var(--accent);
  font: 600 16px/1.35 var(--font-mono);
  letter-spacing: -.03em;
  white-space: nowrap;
}

.header-phone span {
  display: block;
  margin-bottom: 2px;
  color: var(--ink-soft);
  font: 400 10px/1.4 var(--font-body);
  letter-spacing: 0;
}

.menu-toggle {
  display: none;
}

.hero {
  position: relative;
  overflow: clip;
  background: var(--night);
  color: var(--night-ink);
  isolation: isolate;
}

.hero-field {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--grid-inverse) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-inverse) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, var(--night-ink) 34%, var(--night-ink) 100%);
  mask-image: linear-gradient(90deg, transparent 0, var(--night-ink) 34%, var(--night-ink) 100%);
}

.hero-field::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 56% 72% at 74% 38%, var(--night-soft), transparent 70%),
    linear-gradient(90deg, var(--night) 0, transparent 30%, transparent 75%, var(--night) 100%);
}

.hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.03fr) minmax(0, .97fr);
  gap: clamp(48px, 7vw, 110px);
  align-items: center;
  min-height: max(600px, calc(100svh - var(--nav-h) - 88px));
  padding-block: clamp(72px, 8vw, 124px) clamp(64px, 7vw, 104px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  min-width: 0;
}

.hero-kicker {
  color: var(--accent-light);
  font: 500 10px/1.5 var(--font-mono);
  letter-spacing: .18em;
}

.hero h1 {
  max-width: 820px;
  margin-top: 24px;
  color: var(--night-ink);
  font-size: clamp(48px, 5.75vw, 86px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -.055em;
}

.hero h1 span {
  color: var(--accent-light);
  font-weight: 560;
}

.hero-description {
  max-width: 620px;
  margin-top: 28px;
  color: var(--night-muted);
  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 38px;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  padding: 12px 24px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 14px;
  font-weight: 650;
  line-height: 1.4;
  white-space: nowrap;
  transition:
    background .24s var(--ease),
    border-color .24s var(--ease),
    color .24s var(--ease),
    transform .24s var(--ease);
}

.button span {
  font: 500 17px/1 var(--font-mono);
}

.button-primary {
  background: var(--accent);
  color: var(--on-accent);
}

.button-primary:hover {
  background: var(--accent-strong);
  transform: translateY(-2px);
}

.button-outline {
  background: transparent;
  border-color: var(--line-strong);
  color: var(--accent);
}

.button-outline:hover {
  background: var(--surface-tint);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  color: var(--night-muted);
  font-size: 13px;
  white-space: nowrap;
  transition: color .2s ease;
}

.text-link span {
  color: var(--accent-light);
}

.text-link:hover {
  color: var(--night-ink);
}

.hero-machine {
  min-width: 0;
  position: relative;
  z-index: 2;
  border: 1px solid var(--line-inverse);
  background: var(--night-raised);
  box-shadow: var(--shadow-deep);
}

.hero-machine::before,
.hero-machine::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border-color: var(--accent-light);
  pointer-events: none;
}

.hero-machine::before {
  top: -1px;
  left: -1px;
  border-top: 1px solid;
  border-left: 1px solid;
}

.hero-machine::after {
  right: -1px;
  bottom: -1px;
  border-right: 1px solid;
  border-bottom: 1px solid;
}

.machine-meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-inverse);
  color: var(--night-muted);
  font: 500 8px/1.5 var(--font-mono);
  letter-spacing: .13em;
}

.machine-stage {
  position: relative;
  overflow: hidden;
  aspect-ratio: 760 / 640;
  background-image:
    linear-gradient(var(--grid-inverse) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-inverse) 1px, transparent 1px);
  background-size: 34px 34px;
}

.machine-stage::before {
  content: "";
  position: absolute;
  inset: 9%;
  border: 1px solid var(--line-inverse);
  border-radius: 50%;
  opacity: .55;
}

.machine-stage img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  padding: clamp(18px, 3vw, 38px);
  object-fit: contain;
  filter: saturate(.8) contrast(1.06);
  animation: machine-float 9s ease-in-out infinite alternate;
}

.machine-reticle {
  position: absolute;
  z-index: 3;
  width: 17px;
  height: 17px;
  border: 1px solid var(--line-inverse-strong);
  border-radius: 50%;
}

.machine-reticle::before,
.machine-reticle::after {
  content: "";
  position: absolute;
  background: var(--line-inverse-strong);
}

.machine-reticle::before {
  top: 50%;
  left: -6px;
  width: 27px;
  height: 1px;
}

.machine-reticle::after {
  top: -6px;
  left: 50%;
  width: 1px;
  height: 27px;
}

.reticle-a {
  top: 15%;
  left: 13%;
}

.reticle-b {
  right: 12%;
  bottom: 18%;
}

.machine-scan {
  position: absolute;
  z-index: 4;
  top: 12%;
  left: 6%;
  right: 6%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--scan), transparent);
  box-shadow: 0 0 18px var(--scan);
  opacity: .7;
  animation: machine-scan 6.5s linear infinite;
}

.hero-machine figcaption {
  padding: 13px 16px 15px;
  border-top: 1px solid var(--line-inverse);
  color: var(--night-muted);
  font-size: 10px;
  line-height: 1.7;
}

.hero-rail {
  border-top: 1px solid var(--line-inverse);
  background: var(--night-raised);
}

.hero-rail > div {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-rail a {
  position: relative;
  min-width: 0;
  min-height: 88px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 18px 48px 18px 24px;
  border-right: 1px solid var(--line-inverse);
  transition: background .24s var(--ease);
}

.hero-rail a:first-child {
  padding-left: 0;
}

.hero-rail a:last-child {
  border-right: 0;
  padding-right: 0;
}

.hero-rail a:hover {
  background: var(--night-soft);
}

.hero-rail a > span {
  color: var(--night-ink);
  font-size: 15px;
  font-weight: 600;
  white-space: nowrap;
}

.hero-rail small {
  margin-top: 4px;
  color: var(--night-muted);
  font-size: 10px;
  line-height: 1.6;
}

.hero-rail i {
  position: absolute;
  top: 50%;
  right: 22px;
  color: var(--accent-light);
  font: normal 17px/1 var(--font-mono);
  transform: translateY(-50%);
  transition: transform .24s var(--ease);
}

.hero-rail a:last-child i {
  right: 0;
}

.hero-rail a:hover i {
  transform: translate(5px, -50%);
}

.section {
  position: relative;
  padding: clamp(82px, 9vw, 132px) 0;
}

.section-index {
  color: var(--accent);
  font: 500 10px/1.5 var(--font-mono);
  letter-spacing: .14em;
}

.section-mast {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  align-items: end;
  gap: clamp(40px, 7vw, 110px);
  padding-top: 20px;
  border-top: 1px solid var(--line-strong);
}

.section-mast h2,
.applications-intro h2,
.about-heading h2,
.support-heading h2 {
  max-width: 820px;
  margin-top: 22px;
  color: var(--ink);
  font-size: clamp(38px, 4.8vw, 64px);
  line-height: 1.12;
}

.section-mast > p,
.about-heading > p {
  max-width: 570px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.95;
}

.capability-shell {
  display: grid;
  grid-template-columns: 286px minmax(0, 1fr);
  margin-top: 56px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.service-tabs {
  border-right: 1px solid var(--line);
}

.service-tabs button {
  width: 100%;
  min-height: 88px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 5px 14px;
  padding: 20px 22px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  text-align: left;
  transition: background .24s var(--ease), color .24s var(--ease);
}

.service-tabs button:last-child {
  border-bottom: 0;
}

.service-tabs small {
  grid-column: 1;
  color: var(--muted-soft);
  font: 500 8px/1.4 var(--font-mono);
  letter-spacing: .1em;
}

.service-tabs span {
  grid-column: 1;
  color: var(--ink-soft);
  font-size: 16px;
  font-weight: 600;
  white-space: nowrap;
}

.service-tabs i {
  grid-column: 2;
  grid-row: 1 / span 2;
  color: var(--muted-soft);
  font: normal 18px/1 var(--font-mono);
  transition: transform .24s var(--ease);
}

.service-tabs button:hover {
  background: var(--surface-tint);
}

.service-tabs button[aria-selected="true"] {
  background: var(--accent);
  color: var(--on-accent);
}

.service-tabs button[aria-selected="true"] small {
  color: var(--accent-pale);
}

.service-tabs button[aria-selected="true"] span {
  color: var(--on-accent);
}

.service-tabs button[aria-selected="true"] i {
  color: var(--on-accent);
  transform: rotate(45deg);
}

.capability-panels {
  min-width: 0;
  background: var(--surface);
}

.service-panel {
  min-height: 490px;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
  align-items: center;
  gap: clamp(36px, 5vw, 78px);
  padding: clamp(34px, 4.5vw, 64px);
}

.service-description h3 {
  color: var(--ink);
  font-size: clamp(28px, 3vw, 39px);
  line-height: 1.2;
}

.service-description > p:not(.scope-note) {
  margin-top: 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.95;
}

.service-list {
  margin: 24px 0 26px;
  padding: 0;
  list-style: none;
  color: var(--ink-soft);
  font-size: 14px;
}

.service-list li {
  position: relative;
  padding: 7px 0 7px 22px;
  border-bottom: 1px solid var(--line);
}

.service-list li:first-child {
  border-top: 1px solid var(--line);
}

.service-list li::before {
  content: "+";
  position: absolute;
  top: 7px;
  left: 0;
  color: var(--accent);
  font: 500 13px/1.6 var(--font-mono);
}

.more-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  min-height: 44px;
  padding: 2px 0;
  border-bottom: 1px solid var(--accent);
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
}

.more-link span {
  font: 500 16px/1 var(--font-mono);
  transition: transform .24s var(--ease);
}

.more-link:hover span {
  transform: translateX(4px);
}

.scope-note,
.technical-caption {
  margin-top: 18px;
  color: var(--muted-soft);
  font-size: 11px;
  line-height: 1.8;
}

.service-photo {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--ground);
}

.service-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 700 / 480;
  object-fit: contain;
  background: var(--surface);
}

.service-photo figcaption {
  margin-top: 12px;
  color: var(--muted-soft);
  font-size: 10px;
  line-height: 1.75;
  text-align: center;
}

.service-photo figcaption a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.technical-view {
  min-width: 0;
  padding: clamp(24px, 3vw, 38px);
  border: 1px solid var(--line);
  background: var(--ground);
}

.technical-title {
  margin-bottom: 22px;
  color: var(--ink-soft);
  font-size: 15px;
  font-weight: 600;
}

.software-layer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 13px 15px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 14px;
}

.software-layer + .software-layer {
  margin-top: 9px;
}

.software-layer span {
  color: var(--muted-soft);
  font-size: 10px;
  text-align: right;
}

.logic-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
}

.logic-flow span {
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  white-space: nowrap;
}

.logic-flow b {
  color: var(--accent);
  font: 400 14px/1 var(--font-mono);
}

.waveform {
  width: 100%;
  margin-top: 26px;
}

.wave-base {
  stroke: var(--line);
}

.wave-primary {
  stroke: var(--accent);
  stroke-width: 2;
}

.wave-secondary {
  stroke: var(--muted-soft);
  stroke-width: 2;
}

.technical-caption {
  text-align: center;
}

.function-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.function-grid > div {
  padding: 22px 14px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink-soft);
  font-size: 15px;
  text-align: center;
}

.function-grid span {
  display: block;
  margin-top: 5px;
  color: var(--muted-soft);
  font-size: 10px;
}

.system-strip {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 30px;
  align-items: center;
  padding: 24px 0;
  border-bottom: 1px solid var(--line-strong);
}

.system-strip > span {
  color: var(--accent);
  font: 500 10px/1.5 var(--font-mono);
  letter-spacing: .1em;
}

.system-strip p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.8;
}

.system-strip b {
  margin-inline: 10px;
  color: var(--accent);
  font-weight: 500;
}

.applications {
  background: var(--surface-muted);
}

.applications-layout {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(44px, 7vw, 112px);
  align-items: start;
}

.applications-intro .disclaimer {
  max-width: 520px;
  margin-top: 34px;
}

.application-board {
  min-width: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: var(--surface);
}

.application-menu {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}

.application-menu button {
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 14px 16px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  transition: background .22s ease, color .22s ease;
}

.application-menu button:last-child {
  border-right: 0;
}

.application-menu button > span {
  color: var(--muted-soft);
  font: 400 13px/1 var(--font-mono);
}

.application-menu button:hover {
  background: var(--surface-tint);
  color: var(--accent);
}

.application-menu button[aria-selected="true"] {
  background: var(--accent);
  color: var(--on-accent);
}

.application-menu button[aria-selected="true"] > span {
  color: var(--on-accent);
}

.application-panel {
  min-height: 350px;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
  gap: clamp(32px, 4vw, 62px);
  align-items: center;
  padding: clamp(30px, 4.5vw, 58px);
}

.application-main h3 {
  color: var(--ink);
  font-size: clamp(25px, 2.8vw, 34px);
  line-height: 1.2;
}

.application-main > p {
  margin-top: 17px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.95;
}

.application-main h4 {
  margin-top: 24px;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0;
}

.application-main .more-link {
  margin-top: 22px;
}

.application-detail {
  padding-left: clamp(20px, 3vw, 34px);
  border-left: 1px solid var(--line);
}

.application-detail h4 {
  margin-bottom: 17px;
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0;
}

.printheads {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.printheads span {
  padding: 9px 8px;
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font: 500 15px/1.4 var(--font-mono);
  letter-spacing: -.03em;
}

.application-detail > p {
  color: var(--muted-soft);
  font-size: 11px;
  line-height: 1.85;
}

.disclaimer {
  color: var(--muted-soft);
  font-size: 11px;
  line-height: 1.85;
}

.about {
  background: var(--surface);
}

.about-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(44px, 7vw, 112px);
  padding-top: 20px;
  border-top: 1px solid var(--line-strong);
}

.about-heading > p {
  margin-top: 24px;
}

.about-body {
  min-width: 0;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.about-facts > div {
  min-height: 156px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px 18px;
  border-right: 1px solid var(--line);
}

.about-facts > div:last-child {
  border-right: 0;
}

.about-facts span,
.about-facts small {
  color: var(--muted-soft);
  font-size: 10px;
  line-height: 1.65;
}

.about-facts strong {
  color: var(--accent);
  font: 650 clamp(22px, 2.3vw, 30px)/1.2 var(--font-mono);
  letter-spacing: -.05em;
}

.about-copy {
  margin-top: 30px;
}

.about-copy p {
  color: var(--muted);
  font-size: 14px;
  line-height: 2;
}

.about-copy p + p {
  margin-top: 14px;
}

.about-strengths {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-top: 25px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 12px;
}

.about-strengths span::before {
  content: "+";
  margin-right: 8px;
  color: var(--accent);
  font-family: var(--font-mono);
}

.about-actions {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  margin-top: 30px;
}

.about-actions .disclaimer {
  max-width: 470px;
}

.support-heading {
  padding-top: 20px;
  border-top: 1px solid var(--line-strong);
}

.support-heading h2 {
  max-width: 960px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 58px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.process-list li {
  min-width: 0;
  padding: 24px 20px 26px 0;
  border-right: 1px solid var(--line);
}

.process-list li + li {
  padding-left: 20px;
}

.process-list li:last-child {
  padding-right: 0;
  border-right: 0;
}

.process-list li > span {
  color: var(--accent);
  font: 500 11px/1.4 var(--font-mono);
}

.process-list h3 {
  margin-top: 34px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.3;
}

.process-list p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.85;
}

.support-bottom {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 52px;
  margin-top: 70px;
  padding-top: 42px;
  border-top: 1px solid var(--line-strong);
}

.faq-heading h3 {
  color: var(--ink);
  font-size: 25px;
  line-height: 1.3;
}

.faq-heading p {
  margin-top: 16px;
  color: var(--muted-soft);
  font-size: 11px;
  line-height: 1.8;
}

.faq-list {
  min-width: 0;
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list details:first-child {
  border-top: 1px solid var(--line);
}

.faq-list summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 17px 0;
  color: var(--ink-soft);
  font-size: 14px;
  list-style: none;
  cursor: pointer;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary > span {
  flex-shrink: 0;
  color: var(--accent);
  font: 400 20px/1 var(--font-mono);
  transition: transform .22s ease;
}

.faq-list details[open] summary > span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 780px;
  padding: 0 40px 22px 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.95;
}

.contact {
  position: relative;
  overflow: clip;
  padding: clamp(84px, 10vw, 140px) 0;
  background: var(--night);
  color: var(--night-ink);
  isolation: isolate;
}

.contact-field {
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--grid-inverse) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-inverse) 1px, transparent 1px);
  background-size: 54px 54px;
  -webkit-mask-image: linear-gradient(90deg, transparent, var(--night-ink) 32%, var(--night-ink));
  mask-image: linear-gradient(90deg, transparent, var(--night-ink) 32%, var(--night-ink));
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(52px, 8vw, 120px);
  align-items: center;
}

.contact-lead h2 {
  max-width: 780px;
  margin-top: 22px;
  color: var(--night-ink);
  font-size: clamp(40px, 5vw, 68px);
  line-height: 1.12;
}

.contact-lead > p:not(.contact-note) {
  max-width: 620px;
  margin-top: 22px;
  color: var(--night-muted);
  font-size: 15px;
  line-height: 1.9;
}

.contact-lead .button {
  margin-top: 32px;
}

.contact-note {
  margin-top: 14px;
  color: var(--night-muted);
  font-size: 11px;
}

.contact-panel {
  border-top: 1px solid var(--line-inverse);
  border-bottom: 1px solid var(--line-inverse);
}

.contact-row {
  display: grid;
  grid-template-columns: 128px minmax(0, 1fr);
  gap: 10px 22px;
  align-items: baseline;
  padding: 23px 0;
  border-bottom: 1px solid var(--line-inverse);
}

.contact-row:last-child {
  border-bottom: 0;
}

.contact-row > span {
  color: var(--night-muted);
  font: 500 9px/1.5 var(--font-mono);
  letter-spacing: .1em;
}

.contact-row a,
.contact-row p {
  color: var(--night-ink);
  font-size: 16px;
  overflow-wrap: anywhere;
}

.contact-phone {
  font: 500 clamp(26px, 3vw, 40px)/1.2 var(--font-mono) !important;
  letter-spacing: -.06em;
  white-space: nowrap;
}

.copy-button {
  grid-column: 2;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-self: start;
  padding: 0 0 3px;
  border: 0;
  border-bottom: 1px solid var(--line-inverse-strong);
  background: transparent;
  color: var(--night-muted);
  font-size: 11px;
}

.copy-button:hover {
  color: var(--night-ink);
}

.site-footer {
  padding-top: 38px;
  background: var(--night-raised);
  color: var(--night-muted);
}

.footer-main {
  display: flex;
  align-items: center;
  gap: 50px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--line-inverse);
}

.footer-brand {
  color: var(--night-ink);
}

.footer-brand strong {
  font-size: 27px;
}

.footer-main > div > p {
  color: var(--night-ink);
  font-size: 13px;
}

.footer-main nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  margin-top: 12px;
  font-size: 11px;
}

.footer-main nav a {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.footer-main nav a:hover,
.back-top:hover {
  color: var(--night-ink);
}

.back-top {
  margin-left: auto;
  color: var(--night-muted);
  font-size: 11px;
  white-space: nowrap;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-inverse);
  font: 400 9px/1.6 var(--font-mono);
}

.photo-disclosure {
  padding: 14px 0 24px;
  color: var(--night-muted);
  font-size: 9px;
  line-height: 1.8;
}

.inquiry-dialog {
  width: min(700px, calc(100% - 32px));
  max-height: calc(100dvh - 40px);
  padding: 30px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.inquiry-dialog::backdrop {
  background: var(--night);
  opacity: .88;
}

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

.dialog-heading h2 {
  font-size: 27px;
  line-height: 1.2;
}

.dialog-close {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 26px;
  line-height: 1;
}

.dialog-intro {
  margin: 15px 0 22px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.85;
}

.inquiry-dialog label {
  display: block;
  margin: 16px 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.6;
}

.inquiry-dialog input,
.inquiry-dialog select,
.inquiry-dialog textarea {
  width: 100%;
  display: block;
  margin-top: 8px;
  padding: 12px 13px;
  border: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--ground);
  color: var(--ink);
  font-size: 15px;
}

.inquiry-dialog input::placeholder,
.inquiry-dialog textarea::placeholder {
  color: var(--muted-soft);
  font-size: 12px;
}

.inquiry-dialog textarea {
  min-height: 108px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.required {
  margin-left: 5px;
  color: var(--accent);
  font-size: 10px;
}

.form-error {
  margin-bottom: 12px;
  color: var(--danger);
  font-size: 12px;
}

.brief-result {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.brief-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.brief-actions .button {
  min-height: 44px;
  padding: 10px 18px;
  font-size: 12px;
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  z-index: 400;
  max-width: calc(100% - 32px);
  padding: 12px 20px;
  background: var(--night);
  color: var(--night-ink);
  font-size: 13px;
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%);
  transition: opacity .2s ease;
}

.toast.visible {
  opacity: 1;
}

html.reveal-ready [data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity .65s var(--ease),
    transform .65s var(--ease);
}

html.reveal-ready [data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@keyframes machine-float {
  from { transform: translateY(-3px); }
  to { transform: translateY(4px); }
}

@keyframes machine-scan {
  0% { top: 12%; opacity: 0; }
  12% { opacity: .7; }
  88% { opacity: .7; }
  100% { top: 88%; opacity: 0; }
}

@media (max-width: 1180px) {
  .header-inner {
    width: calc(100% - 48px);
    gap: 18px;
  }

  .brand-caption {
    display: none;
  }

  #primary-nav {
    gap: 20px;
  }

  .header-phone {
    padding-left: 18px;
    font-size: 14px;
  }

  .container {
    width: calc(100% - 64px);
  }

  .hero-layout {
    gap: 46px;
  }

  .service-panel {
    gap: 38px;
    padding: 36px;
  }

  .capability-shell {
    grid-template-columns: 252px minmax(0, 1fr);
  }

  .applications-layout {
    gap: 52px;
  }

  .application-panel {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
  }
}

@media (max-width: 960px) {
  :root {
    --nav-h: 70px;
  }

  .container {
    width: calc(100% - 48px);
  }

  .header-inner {
    width: calc(100% - 40px);
  }

  .brand strong {
    font-size: 26px;
  }

  .menu-toggle {
    width: 44px;
    height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    margin-left: auto;
    border: 1px solid var(--line);
    background: transparent;
  }

  .menu-toggle > span {
    width: 20px;
    height: 1px;
    background: var(--ink-soft);
    transition: transform .2s ease, opacity .2s ease;
  }

  .menu-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(6px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    opacity: 0;
  }

  .menu-toggle[aria-expanded="true"] > span:last-child {
    transform: translateY(-6px) rotate(-45deg);
  }

  .header-phone {
    display: none;
  }

  #primary-nav {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    height: auto;
    align-self: auto;
    margin: 0;
    padding: 10px 24px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  #primary-nav.is-open {
    display: block;
  }

  #primary-nav a {
    min-height: 48px;
    display: flex;
    padding: 8px 0;
    border-bottom: 1px solid var(--line);
  }

  #primary-nav a:last-child {
    border-bottom: 0;
  }

  #primary-nav a::after {
    display: none;
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 44px;
    min-height: 0;
    padding-block: 72px 60px;
  }

  .hero h1 {
    max-width: 760px;
    font-size: clamp(46px, 8vw, 72px);
  }

  .hero-machine {
    width: min(680px, 100%);
  }

  .hero-rail a {
    min-height: 82px;
    padding: 16px 38px 16px 18px;
  }

  .section-mast,
  .about-layout,
  .applications-layout,
  .contact-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 38px;
  }

  .section-mast > p {
    max-width: 680px;
  }

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

  .service-tabs {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .service-tabs button {
    min-height: 78px;
    padding: 14px 12px;
    border-right: 1px solid var(--line);
    border-bottom: 0;
  }

  .service-tabs button:last-child {
    border-right: 0;
  }

  .service-tabs small {
    display: none;
  }

  .service-tabs span {
    font-size: 14px;
    white-space: normal;
  }

  .service-tabs i {
    display: none;
  }

  .service-panel {
    min-height: 0;
  }

  .about-facts {
    max-width: 760px;
  }

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

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

  .process-list li:nth-child(3) {
    border-right: 0;
  }

  .process-list li:nth-child(4) {
    padding-left: 0;
  }

  .process-list li:nth-child(5) {
    padding-left: 0;
  }

  .support-bottom {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 34px;
  }

  .contact-panel {
    max-width: 720px;
  }
}

@media (max-width: 720px) {
  .container {
    width: calc(100% - 40px);
  }

  .site-header {
    height: var(--nav-h);
  }

  .header-inner {
    width: calc(100% - 32px);
  }

  .brand strong {
    font-size: 24px;
  }

  .brand > span {
    font-size: 6.5px;
    letter-spacing: .12em;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: clamp(38px, 10.8vw, 54px);
    line-height: 1.13;
    letter-spacing: -.05em;
  }

  .hero-description {
    margin-top: 22px;
    font-size: 14px;
    line-height: 1.85;
  }

  .hero-actions {
    align-items: flex-start;
    gap: 12px 20px;
    margin-top: 29px;
  }

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

  .hero-machine {
    width: 100%;
  }

  .hero-rail > div {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-rail a,
  .hero-rail a:first-child,
  .hero-rail a:last-child {
    min-height: 66px;
    padding: 13px 38px 13px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line-inverse);
  }

  .hero-rail a:last-child {
    border-bottom: 0;
  }

  .hero-rail a > span {
    font-size: 14px;
  }

  .hero-rail small {
    display: none;
  }

  .hero-rail i,
  .hero-rail a:last-child i {
    right: 2px;
  }

  .section {
    padding: 70px 0;
  }

  .section-mast h2,
  .applications-intro h2,
  .about-heading h2,
  .support-heading h2 {
    margin-top: 17px;
    font-size: clamp(31px, 8.4vw, 45px);
    line-height: 1.18;
  }

  .section-mast > p,
  .about-heading > p {
    font-size: 14px;
  }

  .capability-shell {
    margin-top: 36px;
  }

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

  .service-tabs button:nth-child(2) {
    border-right: 0;
  }

  .service-tabs button:nth-child(-n+2) {
    border-bottom: 1px solid var(--line);
  }

  .service-tabs button {
    min-height: 60px;
    padding: 10px 12px;
  }

  .service-tabs span {
    font-size: 13px;
  }

  .service-panel {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding: 28px 20px 34px;
  }

  .service-description h3 {
    font-size: 27px;
  }

  .service-description > p:not(.scope-note) {
    font-size: 14px;
  }

  .service-list {
    font-size: 13px;
  }

  .software-layer {
    display: block;
  }

  .software-layer span {
    display: block;
    margin-top: 4px;
    text-align: left;
  }

  .logic-flow {
    gap: 6px;
    font-size: 11px;
  }

  .logic-flow span {
    padding: 8px 9px;
  }

  .system-strip {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    padding: 20px 0;
  }

  .system-strip p {
    font-size: 12px;
    line-height: 2;
  }

  .system-strip b {
    margin-inline: 3px;
  }

  .applications-layout {
    gap: 30px;
  }

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

  .application-menu button {
    min-height: 54px;
    border-bottom: 1px solid var(--line);
  }

  .application-menu button:nth-child(2) {
    border-right: 0;
  }

  .application-menu button:nth-child(n+3) {
    border-bottom: 0;
  }

  .application-panel {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
    padding: 28px 20px 32px;
  }

  .application-detail {
    padding: 20px 0 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

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

  .printheads span {
    padding-inline: 0;
    font-size: 12px;
  }

  .about-facts {
    grid-template-columns: minmax(0, 1fr);
  }

  .about-facts > div {
    min-height: 110px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .about-facts > div:last-child {
    border-bottom: 0;
  }

  .about-actions {
    display: block;
  }

  .about-actions .disclaimer {
    margin-top: 18px;
  }

  .process-list {
    grid-template-columns: minmax(0, 1fr);
    margin-top: 36px;
  }

  .process-list li,
  .process-list li + li,
  .process-list li:nth-child(4),
  .process-list li:nth-child(5) {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 6px 14px;
    padding: 20px 0;
    border-right: 0;
    border-top: 0;
    border-bottom: 1px solid var(--line);
  }

  .process-list li > span {
    grid-row: 1 / span 2;
    padding-top: 3px;
  }

  .process-list h3 {
    margin-top: 0;
    font-size: 17px;
  }

  .process-list p {
    margin-top: 0;
    font-size: 12px;
  }

  .support-bottom {
    grid-template-columns: minmax(0, 1fr);
    gap: 24px;
    margin-top: 48px;
    padding-top: 30px;
  }

  .faq-heading h3 {
    font-size: 22px;
  }

  .faq-list summary {
    min-height: 54px;
    font-size: 13px;
  }

  .faq-list details p {
    padding-right: 12px;
    font-size: 12px;
  }

  .contact {
    padding: 74px 0;
  }

  .contact-layout {
    gap: 38px;
  }

  .contact-lead h2 {
    margin-top: 17px;
    font-size: clamp(34px, 9vw, 48px);
    line-height: 1.18;
  }

  .contact-lead > p:not(.contact-note) {
    font-size: 14px;
  }

  .contact-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }

  .contact-phone {
    font-size: clamp(26px, 8vw, 34px) !important;
  }

  .copy-button {
    grid-column: 1;
  }

  .footer-main {
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-main > div {
    width: 100%;
  }

  .back-top {
    margin-left: 0;
  }

  .footer-bottom {
    flex-wrap: wrap;
    font-size: 8px;
  }

  .inquiry-dialog {
    padding: 22px 18px;
  }

  .dialog-heading h2 {
    font-size: 23px;
  }

  .form-row {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .inquiry-dialog input,
  .inquiry-dialog select,
  .inquiry-dialog textarea {
    font-size: 16px;
  }
}

@media (max-width: 380px) {
  .container {
    width: calc(100% - 32px);
  }

  .brand > span {
    display: none;
  }

  .hero-kicker {
    letter-spacing: .12em;
  }

  .hero h1 {
    font-size: 35px;
  }

  .machine-reticle {
    display: none;
  }

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

  .contact-phone {
    font-size: 25px !important;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  html.reveal-ready [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

@media print {
  .site-header,
  .hero-rail,
  .menu-toggle,
  #primary-nav,
  .open-inquiry,
  .copy-button,
  .back-top,
  dialog,
  .toast {
    display: none !important;
  }

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

  body::before {
    display: none !important;
  }

  html.reveal-ready [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  .container {
    width: 100%;
  }

  .hero,
  .contact {
    background: var(--surface);
    color: var(--ink);
  }

  .hero h1,
  .contact-lead h2,
  .hero-description,
  .contact-lead > p {
    color: var(--ink);
  }

  .hero-layout {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    padding-block: 30px;
  }

  .hero-machine,
  .contact-panel {
    border-color: var(--line);
  }

  .section,
  .contact {
    padding: 30px 0;
  }

  .section,
  .service-panel,
  figure {
    break-inside: avoid;
  }
}