:root {
  --bg: #f5f8fe;
  --bg-deep: #081b3a;
  --bg-panel: #ffffff;
  --bg-muted: #e9f2ff;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: rgba(255, 255, 255, 0.98);
  --surface-dark: rgba(8, 27, 58, 0.92);
  --text: #0f254b;
  --text-muted: #5d6f90;
  --text-soft: #c8d7f0;
  --line: rgba(26, 76, 148, 0.12);
  --line-strong: rgba(59, 122, 210, 0.26);
  --accent: #ff6948;
  --accent-deep: #0a2f62;
  --accent-alt: #21c3f3;
  --accent-warm: #ff8c66;
  --shadow-lg: 0 30px 80px rgba(12, 38, 78, 0.14);
  --shadow-md: 0 18px 42px rgba(12, 38, 78, 0.08);
  --radius: 8px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  background-image:
    radial-gradient(circle at top left, rgba(33, 195, 243, 0.08), transparent 26%),
    radial-gradient(circle at top right, rgba(255, 105, 72, 0.08), transparent 22%);
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(24, 88, 171, 0.1);
  box-shadow: 0 8px 26px rgba(17, 53, 110, 0.06);
}

.nav-shell {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
  min-height: 84px;
}

.brand img,
.footer-brand-block img {
  width: 200px;
  height: auto;
}

.main-nav {
  justify-self: end;
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--text);
}

.nav-list a {
  position: relative;
  font-size: 0.96rem;
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.35rem;
  width: 100%;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.nav-list a:hover::after,
.nav-list a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  min-height: 48px;
  padding: 0.9rem 1.15rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.nav-cta svg,
.button svg {
  width: 1rem;
  height: 1rem;
}

.nav-cta {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(255, 105, 72, 0.26);
  min-height: 34px;
  padding: 0.6rem 0.8rem;
}

.nav-cta:hover,
.button:hover,
.eco-tab:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 14px 28px rgba(255, 105, 72, 0.24);
}

.button-secondary {
  border-color: rgba(15, 37, 75, 0.22);
  color: var(--text);
  background: rgba(255, 255, 255, 0.82);
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 1px solid rgba(15, 37, 75, 0.16);
  border-radius: var(--radius);
  background: transparent;
  justify-self: end;
}

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

.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  color: var(--text);
  padding: 3rem 0 5.5rem;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(33, 195, 243, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(33, 195, 243, 0.08) 1px, transparent 1px);
  background-size: 110px 110px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 92%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 3rem;
  align-items: center;
  min-height: calc(100svh - 84px);
}

.hero-copy h1 {
  margin: 0 0 1.35rem;
  font-size: 3.2rem;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 28ch;
  text-wrap: balance;
  color: #0b1f46;
}

.hero-lead {
  max-width: 61ch;
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0 2.1rem;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.hero-facts li {
  padding: 1.05rem 1rem 1.1rem;
  border: 1px solid rgba(33, 195, 243, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-md);
}

.hero-facts strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1rem;
  color: var(--accent);
}

.hero-facts span,
.hero-note {
  color: var(--text-muted);
  font-size: 0.96rem;
}

.hero-note {
  margin: 1rem 0 0;
  max-width: 58ch;
}

.hero-media {
  position: relative;
  min-height: 640px;
  height: 100%;
}

.hero-image-frame {
  margin: 0;
  position: absolute;
  inset: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(36, 128, 216, 0.14);
  box-shadow: var(--shadow-lg);
}

.hero-image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-side-note {
  position: absolute;
  max-width: 255px;
  padding: 1rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(33, 195, 243, 0.16);
  backdrop-filter: blur(16px);
  color: var(--text);
  box-shadow: var(--shadow-md);
}

.hero-side-note span {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-alt);
}

.hero-side-note strong {
  display: block;
  font-size: 0.98rem;
  line-height: 1.45;
}

.hero-side-note-top {
  top: 1rem;
  left: -1.2rem;
}

.hero-side-note-bottom {
  right: -1rem;
  bottom: 1.2rem;
}

.value-band {
  background: #ffffff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 2rem;
  padding: 1.8rem 0;
}

.value-grid article {
  display: grid;
  gap: 0.9rem;
}

.value-icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
  background: rgba(33, 195, 243, 0.1);
  color: var(--accent-alt);
}

.value-icon svg {
  width: 24px;
  height: 24px;
}

.value-grid h2,
.portfolio-intro h3,
.digital-card h4,
.contact-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.value-grid p,
.portfolio-intro p,
.section-heading p,
.ecosystem-panel-copy p,
.product-body p,
.product-body li,
.node-card p,
.node-card li,
.platform-copy p,
.about-copy p,
.about-list li,
.contact-copy p,
.contact-card dd,
.site-footer p,
.footer-links a,
.footer-meta a,
.footer-meta li {
  font-size: 0.98rem;
  color: var(--text-muted);
}

.section {
  padding: 6rem 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.7rem;
}

.section-label,
.ecosystem-pill,
.product-type,
.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 0.75rem;
  border-radius: var(--radius);
  border: 1px solid rgba(33, 195, 243, 0.24);
  background: rgba(33, 195, 243, 0.1);
  color: #149fd0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.section-heading h2,
.about-copy h2 {
  margin: 1rem 0 1rem;
  font-size: 2.5rem;
  line-height: 1.08;
}

.platform-copy h2 {
  margin: 1rem 0 1rem;
  font-size: 2.5rem;
  line-height: 1.08;
  max-width: 30ch;
  text-wrap: balance;
}

.contact-copy h2 {
  margin: 1rem 0 1rem;
  font-size: 2.5rem;
  line-height: 1.08;
  max-width: 26ch;
  text-wrap: balance;
}

.section-heading.compact {
  max-width: 880px;
}

.ecosystem-layout {
  display: grid;
  grid-template-columns: minmax(250px, 300px) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}

.ecosystem-section {
  background:
    radial-gradient(circle at top right, rgba(33, 195, 243, 0.08), transparent 24%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
}

.ecosystem-tabs {
  display: grid;
  gap: 0.7rem;
  position: sticky;
  top: 106px;
}

.eco-tab {
  text-align: left;
  padding: 1rem 1rem 1rem 1.05rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.66);
  color: var(--text);
  font-size: 0.97rem;
  font-weight: 600;
  transition: border-color 160ms ease, background 160ms ease;
}

.eco-tab.is-active {
  border-color: rgba(255, 105, 72, 0.4);
  background: rgba(255, 105, 72, 0.08);
  color: #d84e30;
}

.ecosystem-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 2rem;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}

.ecosystem-panel-media {
  min-height: 460px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(180deg, #edf6ff 0%, #ffffff 100%);
}

.ecosystem-panel-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ecosystem-panel-copy {
  display: grid;
  align-content: start;
  gap: 1rem;
  padding: 0.45rem 0.1rem;
}

.ecosystem-panel-copy h3 {
  margin: 0;
  font-size: 2.15rem;
  line-height: 1.12;
}

.ecosystem-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.ecosystem-metrics div {
  padding: 1rem 0.95rem;
  border-radius: var(--radius);
  background: rgba(33, 195, 243, 0.07);
  border: 1px solid rgba(33, 195, 243, 0.18);
}

.ecosystem-metrics strong,
.metric-tile strong {
  display: block;
  font-size: 1.18rem;
  color: var(--text);
}

.ecosystem-metrics span,
.metric-tile small {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.ecosystem-points,
.product-body ul,
.node-card ul,
.about-list,
.footer-links,
.footer-meta {
  margin: 0;
  padding: 0;
  list-style: none;
}

.ecosystem-points,
.product-body ul,
.node-card ul,
.about-list {
  display: grid;
  gap: 0.85rem;
}

.ecosystem-points li,
.product-body li,
.node-card li,
.about-list li {
  position: relative;
  padding-left: 1.35rem;
}

.ecosystem-points li::before,
.product-body li::before,
.node-card li::before,
.about-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--accent-alt);
}

.section-footnote {
  margin-top: 1rem;
}

.section-footnote p {
  margin: 0;
  font-size: 0.88rem;
  color: #6e82a6;
}

.process-section {
  background: #ffffff;
}

.process-rail {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.process-step {
  min-height: 218px;
  padding: 1.4rem 1.2rem;
  border-top: 1px solid rgba(26, 76, 148, 0.12);
  border-bottom: 1px solid rgba(26, 76, 148, 0.12);
  display: grid;
  align-content: start;
  gap: 0.8rem;
}

.process-step span {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--accent-alt);
  letter-spacing: 0.08em;
}

.process-step h3,
.platform-points h3 {
  margin: 0;
  font-size: 1.1rem;
}

.process-step p {
  margin: 0;
  color: var(--text-muted);
}

.portfolio-stack {
  display: grid;
  gap: 4rem;
}

.portfolio-section {
  position: relative;
  background: linear-gradient(180deg, #071836 0%, #0b234d 100%);
  color: #f7f8f3;
}

.portfolio-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top right, rgba(33, 195, 243, 0.16), transparent 20%),
    radial-gradient(circle at bottom left, rgba(255, 105, 72, 0.12), transparent 18%);
  pointer-events: none;
}

.portfolio-section .section-label {
  color: #58d2ff;
  background: rgba(33, 195, 243, 0.12);
  border-color: rgba(33, 195, 243, 0.22);
}

.portfolio-section .section-heading {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.portfolio-section .section-heading h2,
.portfolio-section .portfolio-intro h3,
.portfolio-section .product-body h4,
.portfolio-section .node-card h4,
.portfolio-section .digital-card h4 {
  color: #ffffff;
}

.portfolio-section .section-heading p,
.portfolio-section .portfolio-intro p,
.portfolio-section .product-body p,
.portfolio-section .product-body li,
.portfolio-section .node-card p,
.portfolio-section .node-card li,
.portfolio-section .digital-card p,
.portfolio-section .digital-card li {
  color: rgba(232, 240, 255, 0.76);
}

.portfolio-group {
  display: grid;
  gap: 1.6rem;
}

.machines-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.5rem;
}

.product-card,
.node-card,
.digital-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(14, 39, 80, 0.92);
  box-shadow: 0 22px 46px rgba(0, 10, 27, 0.22);
  color: #ffffff;
  display: flex;
  flex-direction: column;
}

.product-card img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

.product-card.dark {
  background: rgba(10, 28, 60, 0.98);
  border-color: rgba(33, 195, 243, 0.16);
}

.product-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-body h4,
.node-card h4 {
  margin: 0.8rem 0 0.8rem;
  font-size: 1.3rem;
  line-height: 1.25;
}

.nodes-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.node-card {
  display: grid;
  grid-template-rows: 220px auto;
}

.node-card img {
  width: 100%;
  height: 220px;
  object-fit: contain;
  padding: 1rem;
  background: linear-gradient(180deg, #edf5ff 0%, #ffffff 100%);
  border-bottom: 1px solid var(--line);
}

.node-card h4,
.node-card p,
.node-card ul {
  margin-inline: 1.1rem;
}

.node-card p {
  margin-top: 0;
}

.node-card ul {
  margin-bottom: 1.3rem;
}

.digital-group {
  padding-top: 0.4rem;
  border-top: 1px solid var(--line);
}

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

.digital-card {
  padding: 1.5rem;
}

.digital-card.dark {
  background: rgba(255, 255, 255, 0.06);
  color: #f7f8f3;
  border-color: rgba(33, 195, 243, 0.16);
}

.digital-card.dark p,
.digital-card.dark li {
  color: rgba(247, 248, 243, 0.8);
}

.platform-section {
  background: linear-gradient(180deg, #ffffff 0%, #f3f8ff 100%);
  color: var(--text);
}

.platform-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 2rem;
  align-items: center;
}

.platform-copy p {
  color: var(--text-muted);
}



.platform-points {
  display: grid;
  gap: 1rem;
  margin-top: 1.7rem;
}

.platform-points article {
  padding: 1.1rem 1rem;
  border-left: 2px solid rgba(33, 195, 243, 0.65);
  background: rgba(255, 255, 255, 0.84);
  border-radius: 0 var(--radius) var(--radius) 0;
  box-shadow: var(--shadow-md);
}

.platform-points article p {
  margin: 0.45rem 0 0;
}

.dashboard-shell {
  display: flex;
  justify-content: center;
}

.dashboard-window {
  width: min(100%, 760px);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  border: 1px solid rgba(26, 76, 148, 0.12);
  box-shadow: var(--shadow-lg);
}

.dashboard-topbar {
  display: flex;
  gap: 0.45rem;
  padding: 0.95rem 1rem;
  background: #0a1f46;
}

.dashboard-topbar span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
}

.dashboard-body {
  display: grid;
  grid-template-columns: 84px 1fr;
  min-height: 520px;
}

.dashboard-sidebar {
  padding: 1rem 1rem 1.2rem;
  background: #0a1f46;
  display: grid;
  align-content: start;
  gap: 0.85rem;
}

.sidebar-brand {
  width: 42px;
  height: 42px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent), var(--accent-alt));
}

.sidebar-item {
  height: 42px;
  border-radius: var(--radius);
  background: rgba(247, 248, 243, 0.09);
}

.sidebar-item.active {
  background: rgba(33, 195, 243, 0.28);
}

.dashboard-main {
  padding: 1.25rem;
  display: grid;
  align-content: start;
  gap: 1rem;
}

.dashboard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.dashboard-header small {
  display: block;
  color: #6b796d;
  font-size: 0.8rem;
}

.dashboard-header strong {
  display: block;
  font-size: 1.2rem;
}

.status-pill {
  background: rgba(255, 105, 72, 0.12);
  border-color: rgba(255, 105, 72, 0.26);
  color: #d25537;
}

.dashboard-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.metric-tile {
  padding: 1rem;
  border-radius: var(--radius);
  background: #f4f8ff;
  border: 1px solid var(--line);
}

.metric-tile span {
  display: block;
  color: #6d7ea0;
  font-size: 0.82rem;
  margin-bottom: 0.3rem;
}

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

.bar-chart,
.line-chart {
  position: relative;
  min-height: 180px;
  padding: 1rem;
  border-radius: var(--radius);
  background: #0a1f46;
  overflow: hidden;
}

.bar-chart {
  display: flex;
  align-items: end;
  gap: 0.9rem;
}

.bar {
  width: 34px;
  border-radius: var(--radius) var(--radius) 0 0;
  background: linear-gradient(180deg, #40d5ff 0%, #179cf5 100%);
}

.bar-1 { height: 78px; }
.bar-2 { height: 110px; }
.bar-3 { height: 140px; }
.bar-4 { height: 100px; }
.bar-5 { height: 154px; }
.bar-6 { height: 122px; }

.line-chart::before {
  content: "";
  position: absolute;
  inset: auto 1rem 1rem 1rem;
  height: 2px;
  background: rgba(255, 255, 255, 0.08);
}

.line-chart::after {
  content: "";
  position: absolute;
  inset: 1rem;
  background:
    linear-gradient(122deg, transparent 24%, rgba(33, 195, 243, 0.25) 24.5%, rgba(33, 195, 243, 0.25) 25%, transparent 25.5%) 0 0 / 100% 100%,
    linear-gradient(133deg, transparent 47%, rgba(33, 195, 243, 0.58) 47.4%, rgba(33, 195, 243, 0.58) 47.8%, transparent 48.2%) 0 0 / 100% 100%;
}

.line-point {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 999px;
  background: #f7f8f3;
  border: 3px solid var(--accent);
}

.point-1 { left: 16%; top: 64%; }
.point-2 { left: 32%; top: 51%; }
.point-3 { left: 48%; top: 57%; }
.point-4 { left: 67%; top: 40%; }
.point-5 { left: 83%; top: 28%; }

.dashboard-table {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.table-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 1rem;
  padding: 0.95rem 1rem;
  background: #ffffff;
  border-bottom: 1px solid rgba(26, 76, 148, 0.06);
}

.table-row:first-child {
  background: #eef5ff;
  font-size: 0.84rem;
  font-weight: 700;
  color: #61759a;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

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

.good {
  color: #1187c6;
  font-weight: 700;
}

.warn {
  color: #d25537;
  font-weight: 700;
}

.about-section {
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: center;
}

.about-visual {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
}

.about-visual img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.contact-band {
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #081b3a 0%, #0b2552 100%);
  color: #f7f8f3;
}

.contact-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at right top, rgba(33, 195, 243, 0.22), transparent 24%),
    radial-gradient(circle at left bottom, rgba(255, 105, 72, 0.16), transparent 20%);
  pointer-events: none;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: 2rem;
  align-items: start;
}



.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.75rem;
}

.contact-card {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(33, 195, 243, 0.18);
}

.contact-card dl {
  display: grid;
  gap: 1.2rem;
  margin: 1.2rem 0 0;
}

.contact-card dt {
  margin-bottom: 0.35rem;
  color: rgba(247, 248, 243, 0.58);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.contact-card dd,
.contact-copy p {
  color: rgba(247, 248, 243, 0.78);
  margin: 0;
}

.site-footer {
  padding: 2rem 0 2.6rem;
  background: #061631;
  color: #f7f8f3;
  border-top: 1px solid rgba(247, 248, 243, 0.06);
}

.contact-band .button-secondary {
  border-color: rgba(255, 255, 255, 0.18);
  color: #f7f8f3;
  background: rgba(255, 255, 255, 0.04);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) repeat(2, minmax(0, 0.7fr));
  gap: 2rem;
}

.footer-brand-block p,
.footer-links a,
.footer-meta li,
.footer-meta a {
  color: rgba(247, 248, 243, 0.66);
}

.footer-grid h3 {
  margin: 0 0 1rem;
  font-size: 1rem;
}

.footer-links,
.footer-meta {
  display: grid;
  gap: 0.75rem;
}

@media (max-width: 1180px) {
  .hero-copy h1 {
    font-size: 3.95rem;
  }

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

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

  .platform-grid,
  .about-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .nav-shell {
    grid-template-columns: auto auto;
  }

  .main-nav {
    grid-column: 1 / -1;
    justify-self: stretch;
    display: none;
  }

  .main-nav.is-open {
    display: block;
    padding-bottom: 1rem;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    border-top: 1px solid rgba(247, 248, 243, 0.08);
    padding-top: 0.75rem;
  }

  .nav-list a {
    display: block;
    padding: 0.85rem 0;
  }

  .nav-shell .nav-cta {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .hero-grid,
  .ecosystem-layout,
  .machines-grid,
  .digital-grid,
  .footer-grid,
  .chart-row {
    grid-template-columns: 1fr;
  }

  .hero-copy h1,
  .section-heading h2,
  .platform-copy h2,
  .about-copy h2,
  .contact-copy h2 {
    font-size: 3.2rem;
  }

  .hero-media {
    min-height: auto;
  }

  .hero-image-frame {
    position: relative;
    min-height: 350px;
  }

  .hero-side-note {
    position: static;
    margin-top: 1rem;
    max-width: none;
  }

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

  .ecosystem-panel,
  .dashboard-cards,
  .process-rail {
    grid-template-columns: 1fr;
  }

  .process-step {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .hero {
    padding-top: 2rem;
    padding-bottom: 4rem;
  }

  .hero-grid {
    min-height: auto;
    gap: 2rem;
  }

  .hero-copy h1 {
    font-size: 2.6rem;
    max-width: 12ch;
  }

  .hero-lead,
  .hero-note,
  .value-grid p,
  .section-heading p,
  .ecosystem-panel-copy p,
  .product-body p,
  .node-card p,
  .platform-copy p,
  .about-copy p,
  .about-list li,
  .contact-copy p,
  .contact-card dd {
    font-size: 0.95rem;
  }

  .hero-facts,
  .value-grid,
  .nodes-grid,
  .ecosystem-tabs,
  .ecosystem-metrics {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 4.25rem 0;
  }

  .section-heading h2,
  .platform-copy h2,
  .about-copy h2,
  .contact-copy h2 {
    font-size: 2.35rem;
  }

  .ecosystem-panel-copy h3 {
    font-size: 1.7rem;
  }

  .dashboard-body {
    grid-template-columns: 1fr;
  }

  .dashboard-sidebar {
    grid-auto-flow: column;
    grid-auto-columns: 42px;
    overflow-x: auto;
  }

  .table-row {
    grid-template-columns: 1fr;
  }

  .contact-actions,
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
}