:root {
  --ink: #0b1012;
  --ink-2: #11191c;
  --ink-3: #172226;
  --steel: #5b6a70;
  --line: #d6e0e3;
  --line-dark: rgba(255, 255, 255, 0.14);
  --paper: #eef3f2;
  --white: #ffffff;
  --teal: #00a3ad;
  --teal-2: #006f78;
  --amber: #f0b22e;
  --ember: #e3622f;
  --green: #45ad87;
  --grid: rgba(17, 25, 28, 0.075);
  --shadow: 0 22px 60px rgba(6, 14, 18, 0.18);
  --radius: 8px;
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  background:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px),
    var(--paper);
  background-size: 44px 44px;
}

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

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

p,
li,
td {
  color: #526167;
}

p,
ul,
ol {
  margin: 0;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: 0;
}

ul,
ol {
  padding: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background:
    linear-gradient(90deg, rgba(0, 163, 173, 0.12), transparent 38%),
    rgba(11, 16, 18, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
}

.nav {
  width: min(var(--max), calc(100% - 40px));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.brand img {
  width: 122px;
  height: auto;
}

.brand span {
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
}

.nav-links a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 800;
  border-radius: 6px;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--ink);
  background: var(--amber);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line-dark);
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: calc(100vh - 76px);
  display: grid;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(var(--line-dark) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-dark) 1px, transparent 1px),
    var(--ink);
  background-size: 60px 60px;
}

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

.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.04) brightness(0.82);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 13, 15, 0.97) 0%, rgba(7, 13, 15, 0.9) 36%, rgba(7, 13, 15, 0.68) 68%, rgba(7, 13, 15, 0.46) 100%),
    linear-gradient(0deg, rgba(7, 13, 15, 0.88) 0%, rgba(7, 13, 15, 0.42) 58%, rgba(7, 13, 15, 0.3) 100%),
    rgba(7, 13, 15, 0.22);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(90deg, black, transparent 72%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 76px 0 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.44fr);
  gap: 48px;
  align-items: end;
}

.hero.compact .hero-grid {
  padding-top: 86px;
}

.hero-copy {
  max-width: 780px;
  min-width: 0;
  position: relative;
}

.eyebrow,
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.65);
}

.eyebrow::before,
.kicker::before {
  content: "";
  width: 30px;
  height: 2px;
  background: var(--teal);
}

.hero h1 {
  max-width: 820px;
  color: var(--white);
  font-size: 72px;
  text-transform: uppercase;
  -webkit-text-stroke: 1px rgba(7, 13, 15, 0.32);
  text-shadow:
    0 3px 0 rgba(7, 13, 15, 0.56),
    0 12px 30px rgba(0, 0, 0, 0.9),
    0 0 46px rgba(0, 0, 0, 0.74);
}

.hero.compact h1 {
  font-size: 58px;
}

.hero p {
  max-width: 680px;
  margin-top: 20px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 18px;
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.68);
}

.hero-actions,
.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button,
.button-light,
.button-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 18px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 900;
  border: 1px solid transparent;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease;
}

.button::after,
.button-light::after,
.button-ghost::after,
.card-link::after {
  content: ">";
  margin-left: 9px;
  font-weight: 900;
}

.button {
  color: var(--ink);
  background: var(--amber);
}

.button-light {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
}

.button-ghost {
  color: var(--teal-2);
  border-color: rgba(0, 163, 173, 0.3);
  background: rgba(0, 163, 173, 0.08);
}

.button:hover,
.button-light:hover,
.button-ghost:hover {
  transform: translateY(-1px);
}

.hero-panel {
  position: relative;
  border: 1px solid var(--line-dark);
  border-left: 4px solid var(--amber);
  border-radius: 0;
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.14), transparent 44%),
    rgba(9, 17, 19, 0.82);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
}

.hero-panel-head {
  padding: 18px 18px 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-specs {
  display: grid;
  gap: 1px;
  padding: 18px;
}

.hero-specs div {
  display: grid;
  grid-template-columns: 0.8fr 1fr;
  gap: 12px;
  align-items: end;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.hero-specs div:last-child {
  border-bottom: 0;
}

.hero-specs strong {
  display: block;
  color: var(--white);
  font-size: 29px;
  line-height: 1;
}

.hero-specs span {
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
  font-weight: 700;
}

.capability-deck {
  width: min(var(--max), calc(100% - 40px));
  margin: -34px auto 0;
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 0.7fr repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 0;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.deck-label,
.metric {
  min-height: 132px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.08), transparent 48%),
    var(--white);
  border-right: 1px solid var(--line);
}

.deck-label {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(240, 178, 46, 0.16), transparent 48%),
    var(--ink-2);
}

.deck-label span {
  display: block;
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.deck-label strong {
  display: block;
  margin-top: 12px;
  font-size: 22px;
  line-height: 1.12;
}

.metric strong {
  display: block;
  color: var(--ink);
  font-size: 38px;
  line-height: 1;
}

.metric span {
  display: block;
  margin-top: 9px;
  color: var(--steel);
  font-size: 13px;
  font-weight: 800;
}

.section {
  padding: 96px 0;
  position: relative;
}

.section.tight {
  padding: 72px 0;
}

.section.alt {
  background: var(--white);
}

.section.dark {
  color: var(--white);
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 72% 0%, rgba(0, 163, 173, 0.18), transparent 34%),
    var(--ink);
  background-size: 54px 54px, 54px 54px, auto, auto;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.42fr);
  gap: 42px;
  align-items: end;
  margin-bottom: 38px;
}

.section-head.center {
  display: block;
  max-width: 820px;
}

.section-head.center p {
  margin-top: 14px;
}

.section-head h2,
.split-copy h2 {
  color: var(--ink);
  font-size: 48px;
}

.section.dark .section-head h2,
.section.dark h2,
.section.dark h3,
.section.dark .split-copy h2 {
  color: var(--white);
}

.section-head p,
.split-copy > p {
  font-size: 17px;
}

.section.dark p,
.section.dark li,
.section.dark td,
.section.dark .muted {
  color: rgba(255, 255, 255, 0.7);
}

.route-board {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.route-row {
  display: grid;
  grid-template-columns: 92px 258px minmax(0, 1fr) 178px;
  gap: 0;
  align-items: stretch;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(0, 163, 173, 0.06), transparent 42%),
    var(--white);
  box-shadow: none;
}

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

.route-index {
  display: grid;
  place-items: center;
  color: var(--teal-2);
  font-size: 34px;
  font-weight: 900;
  border-right: 1px solid var(--line);
  border-radius: 0;
  background: #dfe9eb;
}

.route-row img {
  width: 100%;
  height: 100%;
  min-height: 184px;
  object-fit: cover;
  border-right: 1px solid var(--line);
  border-radius: 0;
}

.route-content {
  padding: 24px;
}

.route-content h3 {
  color: var(--ink);
  font-size: 28px;
}

.route-content p {
  max-width: 620px;
  margin-top: 12px;
}

.route-meta {
  display: grid;
  align-content: center;
  gap: 10px;
  padding: 24px;
  border-left: 1px solid var(--line);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 6px 9px;
  color: var(--teal-2);
  font-size: 12px;
  font-weight: 900;
  border-radius: 5px;
  background: rgba(0, 163, 173, 0.1);
}

.card-link {
  display: inline-flex;
  align-items: center;
  margin-top: 18px;
  color: var(--teal-2);
  font-weight: 900;
}

.system-map {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border: 1px solid var(--line-dark);
  border-radius: 0;
  overflow: hidden;
}

.stage {
  min-height: 220px;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.12), transparent 46%),
    rgba(255, 255, 255, 0.055);
  border-right: 1px solid var(--line-dark);
}

.stage:last-child {
  border-right: 0;
}

.stage span {
  display: inline-flex;
  margin-bottom: 30px;
  color: var(--amber);
  font-size: 13px;
  font-weight: 900;
}

.stage h3 {
  font-size: 21px;
}

.stage p {
  margin-top: 12px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 0.68fr);
  gap: 48px;
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(360px, 0.68fr) minmax(0, 0.9fr);
}

.split-copy > p {
  margin-top: 18px;
}

.split-media {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0;
  box-shadow: var(--shadow);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 0 100%);
}

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

.spec-table {
  width: 100%;
  margin-top: 26px;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 0;
  background: var(--white);
}

.spec-table th,
.spec-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.spec-table th {
  width: 36%;
  color: var(--ink);
  font-size: 13px;
  text-transform: uppercase;
  background: #dfe8eb;
}

.spec-table tr:last-child th,
.spec-table tr:last-child td {
  border-bottom: 0;
}

.section.dark .spec-table {
  background: rgba(255, 255, 255, 0.06);
}

.section.dark .spec-table th {
  color: var(--white);
  background: rgba(255, 255, 255, 0.1);
}

.section.dark .spec-table td {
  color: rgba(255, 255, 255, 0.76);
}

.check-list {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 28px;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.48em;
  width: 11px;
  height: 11px;
  border-radius: 2px;
  background: var(--amber);
  box-shadow: 6px -5px 0 var(--teal);
}

.value-grid,
.product-grid,
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

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

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

.value-card,
.product-card,
.blog-card,
.info-card {
  border: 1px solid var(--line);
  border-radius: 0;
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.06), transparent 46%),
    var(--white);
  overflow: hidden;
}

.product-card img,
.blog-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-card-body,
.blog-card-body,
.info-card,
.value-card {
  padding: 24px;
}

.product-card h3,
.blog-card h2,
.blog-card h3,
.value-card h3,
.info-card h3 {
  color: var(--ink);
  font-size: 22px;
}

.product-card p,
.blog-card p,
.value-card p,
.info-card p {
  margin-top: 12px;
}

.value-card {
  min-height: 230px;
}

.value-card .number {
  display: block;
  margin-bottom: 18px;
  color: var(--ember);
  font-size: 42px;
  font-weight: 900;
  line-height: 1;
}

.comparison {
  overflow-x: auto;
  border: 1px solid var(--line-dark);
  border-radius: 0;
}

.comparison table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
}

.comparison th,
.comparison td {
  padding: 18px;
  border-bottom: 1px solid var(--line-dark);
  text-align: left;
}

.comparison th {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.comparison tr:last-child td {
  border-bottom: 0;
}

.media-row {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 16px;
}

.media-row img {
  width: 100%;
  height: 100%;
  min-height: 340px;
  object-fit: cover;
  border-radius: 0;
}

.process-console {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.52fr);
  gap: 24px;
  align-items: stretch;
}

.console-diagram,
.console-aside {
  border: 1px solid var(--line-dark);
  background: rgba(255, 255, 255, 0.055);
}

.console-diagram {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  min-height: 330px;
}

.console-stage {
  position: relative;
  display: grid;
  align-content: space-between;
  min-height: 270px;
  padding: 22px;
  border-right: 1px solid var(--line-dark);
  background:
    linear-gradient(180deg, rgba(0, 163, 173, 0.1), transparent 58%),
    rgba(255, 255, 255, 0.03);
}

.console-stage:last-child {
  border-right: 0;
}

.console-stage::after {
  content: "";
  position: absolute;
  right: -10px;
  top: 50%;
  z-index: 2;
  width: 18px;
  height: 18px;
  border-top: 2px solid var(--amber);
  border-right: 2px solid var(--amber);
  transform: translateY(-50%) rotate(45deg);
  background: var(--ink);
}

.console-stage:last-child::after {
  content: none;
}

.console-stage span {
  color: var(--amber);
  font-size: 12px;
  font-weight: 900;
}

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

.console-stage p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.console-aside {
  padding: 26px;
}

.console-aside h3 {
  color: var(--white);
  font-size: 26px;
}

.signal-list {
  display: grid;
  gap: 14px;
  margin-top: 22px;
  list-style: none;
}

.signal-list li {
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-dark);
}

.signal-list li:last-child {
  border-bottom: 0;
}

.signal-list strong {
  color: var(--amber);
  font-size: 13px;
  text-transform: uppercase;
}

.signal-list span {
  color: rgba(255, 255, 255, 0.72);
}

.selector-matrix {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  background: var(--white);
}

.selector-card {
  display: grid;
  align-content: space-between;
  min-height: 280px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.08), transparent 42%),
    var(--white);
}

.selector-card h3 {
  color: var(--ink);
  font-size: 24px;
}

.selector-card p {
  margin-top: 12px;
}

.selector-card strong {
  display: block;
  margin-bottom: 18px;
  color: var(--teal-2);
  font-size: 13px;
  text-transform: uppercase;
}

.selector-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 18px;
  object-fit: cover;
}

.cta-band {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) auto;
  gap: 24px;
  align-items: center;
  padding: 34px;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(0, 163, 173, 0.22), rgba(240, 178, 46, 0.12)),
    var(--ink);
  border: 1px solid var(--line-dark);
  border-radius: 0;
  box-shadow: var(--shadow);
  clip-path: polygon(0 0, calc(100% - 32px) 0, 100% 32px, 100% 100%, 0 100%);
}

.cta-band h2 {
  color: var(--white);
  font-size: 42px;
}

.cta-band p {
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.72);
}

.blog-card time,
.article-meta {
  display: block;
  margin-bottom: 12px;
  color: var(--teal-2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .article-meta {
  color: var(--amber);
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 760px) minmax(280px, 1fr);
  gap: 56px;
  align-items: start;
}

.article-content {
  color: #45545b;
  font-size: 18px;
}

.article-content h2 {
  margin-top: 42px;
  color: var(--ink);
  font-size: 31px;
}

.article-content h3 {
  margin-top: 28px;
  color: var(--ink);
  font-size: 23px;
}

.article-content p {
  margin-top: 18px;
}

.article-content ul {
  display: grid;
  gap: 10px;
  margin-top: 18px;
  padding-left: 20px;
}

.article-content img {
  width: 100%;
  margin-top: 28px;
  border-radius: var(--radius);
}

.sidebar {
  display: grid;
  gap: 18px;
  position: sticky;
  top: 100px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(420px, 1fr);
  gap: 34px;
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.contact-list div {
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.contact-list strong {
  display: block;
  color: var(--ink);
}

.contact-list span,
.contact-list a {
  color: #526167;
}

.form-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-top: 4px solid var(--teal);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

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

.field.full {
  grid-column: 1 / -1;
}

label {
  display: block;
  margin-bottom: 7px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 900;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  color: var(--ink);
  font: inherit;
  border: 1px solid #cbd6d9;
  border-radius: 6px;
  background: var(--white);
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid rgba(0, 163, 173, 0.24);
  border-color: var(--teal);
}

.form-note {
  margin-top: 14px;
  font-size: 13px;
}

.site-footer {
  color: rgba(255, 255, 255, 0.72);
  background: var(--ink);
}

.footer-grid {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 54px 0 36px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) repeat(3, minmax(150px, 0.36fr));
  gap: 28px;
}

.footer-brand img {
  width: 124px;
  filter: brightness(0) invert(1);
}

.footer-brand p {
  max-width: 390px;
  margin-top: 16px;
  color: rgba(255, 255, 255, 0.68);
}

.footer-col h3 {
  margin-bottom: 14px;
  color: var(--white);
  font-size: 14px;
  text-transform: uppercase;
}

.footer-col a,
.footer-col span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

.footer-bottom {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
  padding: 18px 0 26px;
  border-top: 1px solid var(--line-dark);
  font-size: 13px;
}

@media (max-width: 1080px) {
  .hero-grid,
  .split,
  .split.reverse,
  .contact-grid,
  .article-layout,
  .process-console {
    grid-template-columns: 1fr;
  }

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

  .deck-label {
    grid-column: 1 / -1;
    min-height: auto;
  }

  .route-row {
    grid-template-columns: 72px minmax(220px, 0.4fr) minmax(0, 1fr);
  }

  .route-meta {
    grid-column: 2 / -1;
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .system-map,
  .product-grid,
  .selector-matrix {
    grid-template-columns: repeat(2, 1fr);
  }

  .stage {
    border-bottom: 1px solid var(--line-dark);
  }

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

@media (max-width: 820px) {
  .nav {
    width: min(100% - 28px, var(--max));
  }

  .brand span {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    left: 14px;
    right: 14px;
    top: 76px;
    display: none;
    padding: 10px;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    background: var(--ink);
    box-shadow: var(--shadow);
  }

  .nav-links.open {
    display: grid;
  }

  .nav-links a {
    padding: 12px;
  }

  .hero,
  .hero.compact {
    min-height: auto;
  }

  .hero-grid,
  .hero.compact .hero-grid {
    width: min(100% - 28px, var(--max));
    padding: 56px 0 28px;
    gap: 22px;
  }

  .hero h1,
  .hero.compact h1 {
    font-size: 38px;
  }

  .hero p {
    font-size: 16px;
  }

  .hero-actions,
  .action-row {
    gap: 10px;
    margin-top: 22px;
  }

  .button,
  .button-light,
  .button-ghost {
    width: 100%;
    min-height: 46px;
  }

  .container,
  .capability-deck {
    width: min(100% - 28px, var(--max));
  }

  .capability-deck {
    margin-top: 0;
  }

  .section {
    padding: 64px 0;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .section-head h2,
  .split-copy h2,
  .cta-band h2 {
    font-size: 34px;
  }

  .metric strong {
    font-size: 32px;
  }

  .route-row,
  .route-meta,
  .value-grid,
  .blog-grid,
  .media-row,
  .cta-band,
  .product-grid,
  .product-grid.two,
  .system-map,
  .console-diagram {
    grid-template-columns: 1fr;
  }

  .route-index {
    min-height: 58px;
  }

  .route-row img {
    min-height: 220px;
  }

  .deck-label,
  .metric,
  .hero-panel-head,
  .hero-specs {
    padding: 18px;
  }

  .hero-specs strong {
    font-size: 34px;
  }

  .stage {
    min-height: auto;
    border-right: 0;
  }

  .console-stage {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .console-stage::after {
    right: auto;
    top: auto;
    left: 28px;
    bottom: -10px;
    transform: rotate(135deg);
  }
}

@media (max-width: 560px) {
  .capability-deck,
  .form-grid,
  .footer-grid,
  .selector-matrix {
    grid-template-columns: 1fr;
  }

  .hero-specs div {
    grid-template-columns: 1fr;
  }

  .form-panel,
  .cta-band {
    padding: 22px;
  }

  .spec-table th,
  .spec-table td {
    display: block;
    width: 100%;
  }

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