:root {
  --ink: #102f35;
  --teal: #246b6b;
  --teal-dark: #185454;
  --mist: #dcedea;
  --paper: #f7f4ee;
  --gold: #c79a52;
  --gold-text: #76501a;
  --text: #243238;
  --muted: #526164;
  --line: #c9d6d3;
  --white: #ffffff;
  --danger: #9f3d32;
  --success: #1c6a4f;
  --shadow-soft: 0 22px 60px rgba(16, 47, 53, 0.09);
  --shadow-card: 0 14px 36px rgba(16, 47, 53, 0.07);
  --radius-sm: 0.5rem;
  --radius-md: 0.875rem;
  --radius-lg: 1.5rem;
  --shell: 76rem;
  --font-display: "Songti SC", STSong, SimSun, serif;
  --font-body: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  --ease: 180ms ease;
}


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

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--paper);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

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

button,
select {
  cursor: pointer;
}

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

h1,
h2,
h3 {
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.65rem, 6vw, 5.7rem);
}

h2 {
  font-size: clamp(1.9rem, 3.8vw, 3.25rem);
}

h3 {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
}

p,
li {
  overflow-wrap: anywhere;
}

:focus-visible {
  outline: 0.2rem solid var(--gold);
  outline-offset: 0.2rem;
}

[hidden] {
  display: none !important;
}

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

.section {
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow-card);
  transform: translateY(-160%);
  transition: transform var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
}

.kicker {
  margin-bottom: 1rem;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section-heading {
  max-width: 49rem;
  margin-bottom: clamp(2.25rem, 5vw, 4rem);
}

.section-heading h2 {
  margin-bottom: 1rem;
}

.section-heading > p:last-child {
  max-width: 43rem;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.25rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--ease), border-color var(--ease), color var(--ease), transform var(--ease);
}

.button:hover {
  transform: translateY(-2px);
}

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

.button-primary:hover {
  background: #d4a860;
}

.button-outline {
  border-color: color-mix(in srgb, var(--ink) 38%, transparent);
  color: var(--ink);
}

.button-outline:hover,
.button-quiet:hover {
  border-color: var(--teal);
  background: var(--mist);
}

.button-light {
  border-color: rgba(255, 255, 255, 0.48);
  color: var(--white);
}

.button-quiet {
  border-color: var(--line);
  background: transparent;
}

.button-compact {
  min-height: 2.75rem;
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
}

.button.is-disabled,
.document-status[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

.text-link {
  color: var(--teal-dark);
  font-weight: 750;
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}


.site-header {
  position: sticky;
  z-index: 100;
  top: 0;
  border-bottom: 1px solid rgba(36, 107, 107, 0.14);
  background: color-mix(in srgb, var(--paper) 92%, transparent);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 5.25rem;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.site-brand {
  display: inline-flex;
  min-width: max-content;
  align-items: center;
  text-decoration: none;
}

.brand-picture {
  display: inline-flex;
  min-height: 2.8rem;
  min-width: 0;
  flex: 0 0 auto;
  align-items: center;
}

.brand-slot {
  display: inline-flex;
  min-height: 2.8rem;
  min-width: 0;
  flex: 0 0 auto;
  align-items: center;
}

.site-header .brand-slot-compact {
  display: none;
}

.brand-fallback {
  display: inline-flex;
  min-width: max-content;
  align-items: center;
  gap: 0.75rem;
}

.brand-asset {
  display: block;
  width: auto;
  height: 2.8rem;
  max-width: 100%;
  object-fit: contain;
}

.brand-mark {
  position: relative;
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 0.8rem 0.8rem 0.8rem 0.2rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 1.35rem;
  box-shadow: inset -0.18rem -0.18rem 0 var(--gold);
}

.brand-mark::before,
.brand-mark::after {
  position: absolute;
  display: block;
  border: 2px solid currentcolor;
  content: "";
}

.brand-mark::before {
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 0.3rem 0.3rem 0.3rem 0;
  transform: rotate(45deg);
}

.brand-mark::after {
  width: 0.42rem;
  height: 0.42rem;
  border: 0;
  border-radius: 50%;
  background: var(--gold);
}

.brand-copy {
  display: grid;
  line-height: 1.25;
}

.brand-copy strong {
  color: var(--ink);
  font-size: 1.02rem;
}

.brand-copy small {
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.7rem;
}

.navigation-panel,
.main-nav,
.header-actions {
  display: flex;
  align-items: center;
}

.navigation-panel {
  gap: 1.5rem;
}

.main-nav {
  gap: 0.15rem;
}

.nav-link {
  min-height: 2.75rem;
  padding: 0.65rem 0.75rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--mist);
  color: var(--ink);
}

.header-actions {
  gap: 0.6rem;
}

.menu-toggle {
  display: none;
  width: 2.8rem;
  min-height: 2.75rem;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
}

.menu-toggle > span:not(.sr-only) {
  display: block;
  width: 1.25rem;
  height: 2px;
  margin: 0.22rem auto;
  background: var(--ink);
}

.site-footer {
  padding-top: 4.5rem;
  background: var(--ink);
  color: #d6e1df;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(15rem, 1.7fr) repeat(4, minmax(7rem, 1fr));
  gap: 2.5rem;
  padding-bottom: 4rem;
}

.brand-lockup-footer .brand-mark {
  background: var(--paper);
  color: var(--ink);
}

.brand-lockup-footer .brand-copy strong,
.site-footer h2 {
  color: var(--white);
}

.brand-lockup-footer .brand-copy small {
  color: #afc2bf;
}

.footer-brand > p {
  max-width: 28rem;
  margin: 1.25rem 0 0;
}

.site-footer nav {
  display: grid;
  align-content: start;
  gap: 0.65rem;
}

.site-footer nav h2 {
  margin-bottom: 0.3rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
}

.site-footer nav a {
  color: #bdcdca;
  font-size: 0.9rem;
  text-decoration: none;
}

.site-footer nav a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  min-height: 4.5rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  font-size: 0.82rem;
}

.footer-bottom p {
  margin: 0;
}

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

.capability-card,
.solution-card,
.trust-grid article {
  position: relative;
  min-width: 0;
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.66);
  box-shadow: 0 0 0 rgba(16, 47, 53, 0);
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.capability-card:hover,
.solution-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.capability-card > span,
.solution-card > span {
  color: var(--gold-text);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.capability-card h2,
.solution-card h3,
.trust-grid h3 {
  margin: 1rem 0 0.65rem;
  font-size: 1.4rem;
}

.capability-card p,
.solution-card p,
.trust-grid p {
  margin-bottom: 0;
  color: var(--muted);
}

.solution-card {
  color: inherit;
  text-decoration: none;
}

.solution-card strong {
  display: inline-flex;
  margin-top: 1.4rem;
  color: var(--teal-dark);
}

.process-section {
  background: var(--ink);
  color: #d8e4e2;
}

.process-section .kicker,
.process-section .section-heading > p:last-child {
  color: #b9cbc8;
}

.process-section h2,
.process-section h3 {
  color: var(--white);
}

.process-rehab {
  background: var(--mist);
  color: var(--text);
}

.process-rehab .kicker,
.process-rehab .section-heading > p:last-child {
  color: var(--teal-dark);
}

.process-rehab h2,
.process-rehab h3 {
  color: var(--ink);
}

.process-rail {
  display: grid;
  padding: 0;
  margin: 0;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
}

.process-rail li {
  position: relative;
  min-width: 0;
  padding: 1.3rem 1rem 1.3rem 0;
  border-top: 2px solid var(--gold);
}

.process-rail li::before {
  position: absolute;
  top: -0.47rem;
  left: 0;
  width: 0.8rem;
  height: 0.8rem;
  border: 0.18rem solid var(--gold);
  border-radius: 50%;
  background: var(--ink);
  content: "";
}

.process-rehab .process-rail li::before {
  background: var(--mist);
}

.process-rehab .process-rail span {
  color: var(--gold-text);
}

.process-rail span {
  display: block;
  margin-bottom: 0.7rem;
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 800;
}

.process-rail strong {
  color: inherit;
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.boundary-note {
  display: flex;
  max-width: 52rem;
  gap: 0.8rem;
  align-items: flex-start;
  padding: 1.1rem 1.25rem;
  margin: 2.5rem 0 0;
  border: 1px solid rgba(199, 154, 82, 0.46);
  border-radius: var(--radius-sm);
  background: rgba(199, 154, 82, 0.08);
}

.wide-boundary {
  padding-block: 2rem;
  border-block: 1px solid var(--line);
  background: #efece5;
}

.wide-boundary .shell {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr);
  gap: 2rem;
}

.wide-boundary span {
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.wide-boundary p {
  margin: 0;
}

.cta-band {
  padding-block: clamp(4rem, 8vw, 7rem);
  background: var(--teal);
  color: var(--white);
}

.cta-band-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.cta-band h2,
.cta-band .kicker {
  color: var(--white);
}

.cta-band h2 {
  margin-bottom: 0.8rem;
}

.cta-band p:last-child {
  margin-bottom: 0;
}

.check-list {
  display: grid;
  gap: 0.7rem;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 1.6rem;
}

.check-list li::before {
  position: absolute;
  left: 0;
  color: var(--teal-dark);
  content: "✓";
  font-weight: 900;
}

.role-panels .check-list li::before {
  color: var(--gold);
}

.preview-environment-banner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.7rem 1rem;
  color: #2b1800;
  background: #ffe6a6;
  border-bottom: 2px solid #b56b00;
  text-align: center;
}

.content-status,
.program-type {
  display: inline-flex;
  width: fit-content;
  padding: 0.3rem 0.62rem;
  border-radius: 999px;
  background: var(--mist);
  color: var(--teal-dark);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.02em;
}

.program-type {
  background: rgba(199, 154, 82, 0.15);
  color: var(--gold-text);
}

.customer-entry-grid,
.category-grid,
.tier-grid,
.role-list,
.scenario-list,
.training-welfare-grid {
  display: grid;
  gap: 1rem;
}

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

.customer-entry-card,
.category-card,
.tier-card,
.role-card,
.scenario-card,
.training-card {
  position: relative;
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: clamp(1.35rem, 3vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  color: inherit;
  box-shadow: 0 0 0 rgba(16, 47, 53, 0);
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.customer-entry-card {
  min-height: 18rem;
  text-decoration: none;
}

.customer-entry-card:hover,
.category-card:hover,
.tier-card:hover,
.role-card:hover,
.scenario-card:hover,
.training-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.customer-entry-index,
.tier-card-top > span:first-child {
  color: var(--gold-text);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.customer-entry-card .content-status {
  position: absolute;
  top: 1.35rem;
  right: 1.35rem;
}

.customer-entry-card h2 {
  margin: auto 0 0.7rem;
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
}

.customer-entry-card p,
.category-card p,
.tier-card p,
.role-card p,
.scenario-card p,
.training-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.customer-entry-card .text-link,
.category-card .text-link,
.tier-card .text-link,
.training-card .text-link {
  margin-top: 1.35rem;
  color: var(--teal-dark);
  font-size: 0.82rem;
  font-weight: 850;
}

.system-matrix {
  background: var(--mist);
}

.system-offering-grid {
  display: grid;
  gap: 1rem;
}

.system-offering-card {
  display: grid;
  grid-template-columns: minmax(16rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid rgba(36, 107, 107, 0.25);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.system-offering-copy h2 {
  max-width: 14ch;
  margin: 1rem 0 0.8rem;
  font-size: clamp(1.65rem, 3vw, 2.65rem);
}

.system-offering-copy p {
  color: var(--muted);
}

.system-offering-copy .text-link {
  display: inline-flex;
  margin-top: 1.25rem;
  color: var(--teal-dark);
  font-weight: 850;
}

.system-capability-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.system-capability-list li {
  display: grid;
  grid-template-columns: 1.1rem minmax(0, 1fr);
  gap: 0.6rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}

.system-capability-list li > span {
  color: var(--gold-text);
  font-size: 0.65rem;
}

.system-capability-list strong {
  color: var(--ink);
  font-size: 0.92rem;
}

.system-capability-list p {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

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

.tier-card {
  min-height: 22rem;
}

.tier-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.tier-card h2 {
  margin: 2rem 0 0.7rem;
  font-size: 1.45rem;
}

.tier-card ul {
  display: grid;
  gap: 0.55rem;
  padding: 0;
  margin: auto 0 0;
  list-style: none;
}

.tier-card li {
  padding-left: 1rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.tier-card li::before {
  display: inline-block;
  width: 0.6rem;
  margin-left: -1rem;
  color: var(--gold-text);
  content: "◆";
  font-size: 0.48rem;
  vertical-align: 0.12em;
}

.roles-scenarios {
  background: rgba(255, 255, 255, 0.58);
}

.role-scenario-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: clamp(2rem, 7vw, 6rem);
}

.role-list,
.scenario-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 1rem;
}

.role-card,
.scenario-card {
  min-height: 10rem;
  padding: 1.2rem;
  background: transparent;
}

.role-card > span,
.scenario-card > span {
  color: var(--gold-text);
  font-size: 0.72rem;
}

.role-card h3,
.scenario-card h3 {
  margin: 0.8rem 0 0.45rem;
  font-family: var(--font-body);
  font-size: 1rem;
}

.training-welfare {
  background: #f2eee6;
}

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

.training-track {
  display: grid;
  align-content: start;
  gap: 0.9rem;
  padding: 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.54);
}

.training-track > .kicker {
  margin: 0;
}

.welfare-track {
  border-color: rgba(199, 154, 82, 0.48);
  background: rgba(255, 249, 235, 0.72);
}

.category-items-section {
  background: rgba(255, 255, 255, 0.52);
}

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

.category-card {
  min-height: 15rem;
}

.category-card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.6rem;
  align-items: flex-start;
}

.category-card h3 {
  margin: 1.2rem 0 0.65rem;
  font-size: 1.35rem;
}

.category-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: auto 0 0;
  list-style: none;
}

.category-card-tags li {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.68rem;
}

.category-program-section:nth-of-type(odd) {
  background: rgba(255, 255, 255, 0.52);
}

/* V2 sales clarity: finite product and inquiry modules */
.tier-card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.7rem;
}

.tier-card-top .content-status {
  margin-left: auto;
}

.tier-action {
  padding: 0.28rem 0.5rem;
  border: 1px solid rgba(36, 107, 107, 0.25);
  border-radius: 999px;
  color: var(--teal-dark);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tier-core-difference {
  margin-top: 1.7rem !important;
  color: var(--teal-dark) !important;
  font-size: 1rem !important;
  font-weight: 850;
}

.tier-card h2 {
  margin: 0.35rem 0 0.7rem;
}

.tier-fit {
  margin-top: 1rem !important;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.tier-fit strong {
  color: var(--ink);
}

.tier-card ul {
  display: grid;
  gap: 0.45rem;
  padding: 0;
  margin: 1.25rem 0 0;
  list-style: none;
}

.tier-card li {
  color: var(--muted);
  font-size: 0.82rem;
}

.tier-card li::before {
  margin-right: 0.45rem;
  color: var(--gold-text);
  content: '—';
}

.package-comparison {
  background: var(--ink);
  color: var(--paper);
}

.package-comparison .section-heading h2,
.package-comparison .section-heading p:not(.kicker) {
  color: var(--paper);
}

.package-comparison .kicker {
  color: #e5bd77;
}

.comparison-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(220, 237, 234, 0.2);
  border-radius: var(--radius-md);
  outline: none;
}

.comparison-table-wrap:focus-visible {
  box-shadow: 0 0 0 3px rgba(229, 189, 119, 0.7);
}

.comparison-table {
  width: 100%;
  min-width: 58rem;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.04);
}

.comparison-table th,
.comparison-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(220, 237, 234, 0.14);
  text-align: left;
  vertical-align: middle;
}

.comparison-table thead th {
  min-width: 11rem;
  background: rgba(220, 237, 234, 0.08);
}

.comparison-table thead th:first-child {
  width: 27%;
}

.comparison-table thead span,
.comparison-table thead strong,
.comparison-table tbody th strong,
.comparison-table tbody th span {
  display: block;
}

.comparison-table thead span {
  color: #e5bd77;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.comparison-table thead strong {
  margin-top: 0.35rem;
  color: var(--paper);
  font-size: 0.9rem;
}

.comparison-table tbody th strong {
  color: var(--paper);
  font-size: 0.88rem;
}

.comparison-table tbody th span {
  margin-top: 0.25rem;
  color: rgba(247, 244, 238, 0.62);
  font-size: 0.72rem;
  font-weight: 400;
  line-height: 1.5;
}

.comparison-table td {
  text-align: center;
}

.comparison-status {
  display: inline-flex;
  min-width: 4.2rem;
  justify-content: center;
  padding: 0.35rem 0.48rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 850;
}

.comparison-status-included { background: #cfe7d8; color: #154b34; }
.comparison-status-optional { background: #e9dfbd; color: #5d481c; }
.comparison-status-evaluation { background: #c8dce3; color: #164456; }
.comparison-status-not_included { background: rgba(247, 244, 238, 0.12); color: rgba(247, 244, 238, 0.64); }

.comparison-footnote {
  display: flex;
  gap: 0.5rem;
  margin: 1rem 0 0;
  color: rgba(247, 244, 238, 0.68);
  font-size: 0.78rem;
}

.comparison-footnote span {
  color: #e5bd77;
}

.customer-ai {
  background: #eef4f1;
}

.ai-value-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.5rem 0 2rem;
}

.ai-value-strip span {
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(36, 107, 107, 0.24);
  border-radius: 999px;
  color: var(--teal-dark);
  font-size: 0.76rem;
  font-weight: 800;
}

.ai-workflow {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 0.65rem;
}

.ai-workflow-step {
  position: relative;
  min-width: 0;
  padding: 0.9rem;
  border: 1px solid rgba(36, 107, 107, 0.2);
  border-radius: var(--radius-sm);
  background: var(--white);
}

.ai-workflow-step:not(:last-child)::after {
  position: absolute;
  top: 2.35rem;
  right: -0.65rem;
  z-index: 1;
  width: 0.65rem;
  height: 1px;
  background: var(--gold);
  content: '';
}

.ai-step-index {
  color: var(--gold-text);
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.ai-step-icon {
  width: 2.2rem;
  height: 2.2rem;
  margin: 1.1rem 0 0.8rem;
  border: 1px solid var(--teal);
  border-radius: 0.55rem;
  background: linear-gradient(135deg, rgba(36, 107, 107, 0.12), rgba(199, 154, 82, 0.2));
}

.ai-step-label {
  min-height: 2.6em;
  margin: 0;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 850;
  line-height: 1.4;
}

.ai-step-note {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.5;
}

.ai-boundary-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 1rem;
  margin-top: 1rem;
  padding: 1rem 1.2rem;
  border-left: 3px solid var(--gold);
  background: rgba(255, 255, 255, 0.64);
}

.ai-boundary-grid span,
.ai-boundary-grid strong {
  display: block;
}

.ai-boundary-grid span {
  color: var(--muted);
  font-size: 0.7rem;
}

.ai-boundary-grid strong {
  margin-top: 0.35rem;
  color: var(--teal-dark);
  font-size: 0.92rem;
}

.ai-boundary-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.7;
}

.hardware-center,
.hardware-catalog {
  background: #f2f5f0;
}

.hardware-category-nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  margin: 1.5rem 0;
}

.hardware-category-nav a {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.7);
  color: var(--ink);
  text-decoration: none;
}

.hardware-category-nav a:hover {
  border-color: var(--teal);
}

.hardware-category-nav span {
  font-size: 0.8rem;
  font-weight: 850;
}

.hardware-category-nav small {
  color: var(--muted);
  font-size: 0.68rem;
}

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

.hardware-product-card {
  display: grid;
  grid-template-columns: minmax(10rem, 0.75fr) minmax(0, 1.25fr);
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(36, 107, 107, 0.2);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.hardware-product-visual {
  position: relative;
  min-height: 17rem;
  overflow: hidden;
  background: var(--ink);
}

.hardware-visual-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(220, 237, 234, 0.12) 1px, transparent 1px), linear-gradient(90deg, rgba(220, 237, 234, 0.12) 1px, transparent 1px);
  background-size: 1.5rem 1.5rem;
  opacity: 0.55;
}

.hardware-visual-device {
  position: absolute;
  border: 1px solid #d9bd82;
  background: linear-gradient(135deg, #365f61, #112f36);
  box-shadow: 0 1.1rem 2rem rgba(0, 0, 0, 0.2);
}

.hardware-visual-device-main {
  top: 29%;
  left: 20%;
  width: 55%;
  height: 35%;
  border-radius: 1rem;
  transform: rotate(-8deg);
}

.hardware-visual-device-small {
  right: 12%;
  bottom: 18%;
  width: 27%;
  height: 18%;
  border-radius: 50%;
}

.hardware-visual-label,
.hardware-visual-disclosure {
  position: absolute;
  left: 0.8rem;
  color: #f7f4ee;
  font-size: 0.66rem;
}

.hardware-visual-label {
  bottom: 2.2rem;
  font-weight: 850;
}

.hardware-visual-disclosure {
  bottom: 0.85rem;
  color: #d9bd82;
}

.hardware-product-copy {
  display: flex;
  min-width: 0;
  flex-direction: column;
  padding: 1.25rem;
}

.hardware-product-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}

.hardware-category-label {
  color: var(--teal-dark);
  font-size: 0.7rem;
  font-weight: 850;
}

.hardware-product-copy h3 {
  margin: 1.3rem 0 0.55rem;
  font-size: 1.2rem;
}

.hardware-product-copy > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.6;
}

.hardware-product-facts {
  display: grid;
  gap: 0.6rem;
  margin: 1rem 0 0;
}

.hardware-product-facts div {
  display: grid;
  grid-template-columns: 4.6rem minmax(0, 1fr);
  gap: 0.5rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--line);
}

.hardware-product-facts dt {
  color: var(--muted);
  font-size: 0.68rem;
}

.hardware-product-facts dd {
  margin: 0;
  color: var(--ink);
  font-size: 0.72rem;
  line-height: 1.5;
}

.hardware-product-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem;
  margin-top: auto;
  padding-top: 1.1rem;
}

.hardware-inquiry-note {
  color: var(--muted);
  font-size: 0.63rem;
}

.hardware-center-footer,
.hardware-catalog-notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.2rem;
  padding: 1rem 1.2rem;
  border: 1px solid rgba(36, 107, 107, 0.2);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
}

.hardware-center-footer p,
.hardware-catalog-notice p {
  margin: 0;
}

.hardware-center-footer span,
.hardware-center-footer strong,
.hardware-center-footer small {
  display: block;
}

.hardware-center-footer span {
  color: var(--muted);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
}

.hardware-center-footer strong {
  margin-top: 0.15rem;
  color: var(--teal-dark);
  font-size: 1.4rem;
}

.hardware-center-footer small {
  max-width: 45rem;
  margin-top: 0.2rem;
  color: var(--muted);
  font-size: 0.72rem;
}

.hardware-catalog-notice {
  align-items: flex-start;
}

.hardware-catalog-notice strong {
  display: block;
  color: var(--teal-dark);
}

.hardware-catalog-notice p {
  max-width: 48rem;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.6;
}


.home-hero,
.page-hero {
  position: relative;
  isolation: isolate;
  padding-block: clamp(4rem, 9vw, 8rem);
  overflow: clip;
}

.home-hero::before,
.page-hero::before {
  position: absolute;
  z-index: -1;
  top: -18rem;
  right: -12rem;
  width: 42rem;
  height: 42rem;
  border: 1px solid rgba(36, 107, 107, 0.18);
  border-radius: 50%;
  content: "";
  box-shadow: 0 0 0 7rem rgba(220, 237, 234, 0.22), 0 0 0 14rem rgba(220, 237, 234, 0.13);
}

.home-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(22rem, 5fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}

.home-hero-copy h1 {
  max-width: 12ch;
  margin-bottom: 1.5rem;
}

.home-hero-copy > p:not(.kicker, .stage-note) {
  max-width: 44rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.home-hero-copy .button-row {
  margin-top: 2rem;
}

.home-hero ~ .section {
  content-visibility: auto;
  contain-intrinsic-size: auto 800px;
}

.company-graph {
  position: relative;
  min-height: 34rem;
  padding: 1.25rem;
  overflow: hidden;
  border: 1px solid rgba(36, 107, 107, 0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(220, 237, 234, 0.7));
  box-shadow: var(--shadow-soft);
}

.company-graph::before {
  position: absolute;
  right: -8rem;
  bottom: -12rem;
  width: 28rem;
  height: 28rem;
  border: 1px solid rgba(199, 154, 82, 0.3);
  border-radius: 50%;
  content: "";
}

.company-graph-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.company-graph-head strong {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: var(--white);
  color: var(--teal-dark);
  font-size: 0.68rem;
  letter-spacing: 0;
}

.company-graph-stage {
  position: relative;
  min-height: 27rem;
  margin-top: 0.8rem;
}

.graph-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(36, 107, 107, 0.22);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-18deg);
}

.graph-orbit-outer {
  width: min(88%, 27rem);
  aspect-ratio: 1;
}

.graph-orbit-inner {
  width: min(61%, 18rem);
  aspect-ratio: 1;
  border-color: rgba(199, 154, 82, 0.48);
  transform: translate(-50%, -50%) rotate(32deg);
}

.graph-core,
.graph-node {
  position: absolute;
  display: grid;
  align-content: center;
  justify-items: start;
  min-width: 8rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(247, 244, 238, 0.94);
  box-shadow: 0 10px 28px rgba(16, 47, 53, 0.08);
}

.graph-core {
  top: 50%;
  left: 50%;
  z-index: 2;
  width: 11rem;
  min-height: 7.5rem;
  justify-items: center;
  border-color: var(--teal);
  background: var(--ink);
  color: var(--white);
  text-align: center;
  transform: translate(-50%, -50%);
}

.graph-core span {
  color: var(--gold);
  font-size: 1.15rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.graph-core strong {
  margin-top: 0.35rem;
  font-family: var(--font-display);
  font-size: 1.1rem;
}

.graph-core small,
.graph-node small {
  color: var(--muted);
  font-size: 0.68rem;
}

.graph-core small {
  color: #c9d8d5;
}

.graph-node {
  z-index: 3;
  min-width: 9.8rem;
}

.graph-node::before {
  position: absolute;
  z-index: -1;
  width: 7.5rem;
  border-top: 1px dashed rgba(36, 107, 107, 0.45);
  content: "";
}

.graph-node span {
  color: var(--gold-text);
  font-size: 0.68rem;
  font-weight: 900;
}

.graph-node strong {
  margin-top: 0.15rem;
  color: var(--ink);
  font-size: 0.9rem;
}

.graph-node-health { top: 4%; left: 3%; }
.graph-node-health::before { top: 75%; right: -7.2rem; transform: rotate(21deg); transform-origin: left; }
.graph-node-customer { top: 4%; right: 3%; }
.graph-node-customer::before { top: 75%; left: -7.2rem; transform: rotate(-21deg); transform-origin: right; }
.graph-node-finance { bottom: 4%; left: 3%; }
.graph-node-finance::before { top: 18%; right: -7.2rem; transform: rotate(-21deg); transform-origin: left; }
.graph-node-commerce { right: 3%; bottom: 4%; }
.graph-node-commerce::before { top: 18%; left: -7.2rem; transform: rotate(21deg); transform-origin: right; }

.company-graph > p {
  position: relative;
  z-index: 1;
  margin: -0.5rem 0 0;
  color: var(--muted);
  font-size: 0.72rem;
  text-align: center;
}

.business-index {
  background: rgba(255, 255, 255, 0.52);
}

.business-index-intro {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: center;
  padding: 1rem 0 2rem;
}

.business-index-intro p {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
}

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

.business-card {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 22rem;
  flex-direction: column;
  padding: clamp(1.25rem, 2.5vw, 1.8rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--white);
  color: inherit;
  text-decoration: none;
  box-shadow: 0 0 0 rgba(16, 47, 53, 0);
  transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.business-card::after {
  position: absolute;
  right: -2rem;
  bottom: -3rem;
  width: 8rem;
  height: 8rem;
  border: 1px solid rgba(36, 107, 107, 0.14);
  border-radius: 50%;
  content: "";
}

.business-card:hover {
  border-color: var(--teal);
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.business-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.business-index,
.business-status {
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.business-index {
  color: var(--gold-text);
}

.business-status {
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: var(--mist);
  color: var(--teal-dark);
  letter-spacing: 0;
}

.business-name-en {
  margin: 2rem 0 0.3rem;
  color: var(--teal);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.business-card h3 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.35rem, 2.3vw, 1.85rem);
}

.business-card > p:not(.business-name-en) {
  margin-bottom: 1rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.business-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0;
  margin: auto 0 1.2rem;
  list-style: none;
}

.business-tags li {
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.68rem;
}

.business-card .text-link {
  position: relative;
  z-index: 1;
  font-size: 0.82rem;
  font-weight: 800;
}

.engineering-section {
  background: #f2eee6;
}

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

.engineering-card {
  min-height: 12rem;
  padding: 1.5rem;
  border-top: 2px solid var(--gold);
  background: rgba(255, 255, 255, 0.58);
}

.engineering-card > span {
  color: var(--gold-text);
  font-size: 0.7rem;
}

.engineering-card h3 {
  margin: 1.6rem 0 0.7rem;
  font-size: 1.25rem;
}

.engineering-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.business-detail-grid {
  display: grid;
  grid-template-columns: minmax(12rem, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: start;
}

.business-stage-card {
  padding: 1.5rem;
  border-top: 0.25rem solid var(--gold);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: var(--ink);
  color: #d8e4e2;
  box-shadow: var(--shadow-card);
}

.business-stage-card > span {
  color: var(--gold);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.business-stage-card strong {
  display: block;
  margin-top: 1rem;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 2rem;
}

.business-stage-card p {
  margin: 0.75rem 0 0;
  color: #b9cbc8;
  font-size: 0.9rem;
}

.business-problems,
.business-how {
  background: rgba(255, 255, 255, 0.48);
}

.business-detail-list {
  display: grid;
  gap: 0.85rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.business-detail-list li {
  position: relative;
  padding: 1rem 1rem 1rem 2.4rem;
  border-bottom: 1px solid var(--line);
}

.business-detail-list li::before {
  position: absolute;
  top: 1.05rem;
  left: 0;
  color: var(--gold-text);
  content: "◆";
  font-size: 0.62rem;
}

.business-detail-list-numbered {
  counter-reset: business-step;
}

.business-detail-list-numbered li {
  counter-increment: business-step;
}

.business-detail-list-numbered li::before {
  content: counter(business-step, decimal-leading-zero);
  font-size: 0.75rem;
  font-weight: 900;
}

.business-capabilities {
  background: var(--paper);
}

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

.business-capability-card {
  min-height: 7rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
}

.business-capability-card > span {
  color: var(--gold-text);
  font-size: 0.78rem;
}

.business-capability-card h3 {
  margin: 0.75rem 0 0;
  font-family: var(--font-body);
  font-size: 1rem;
}

.business-outcome {
  background: var(--mist);
}

.business-outcome-card {
  padding: clamp(1.5rem, 5vw, 3rem);
  border: 1px solid rgba(36, 107, 107, 0.24);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.65);
}

.business-outcome-card > p {
  max-width: 48rem;
  margin-bottom: 1.5rem;
  color: var(--muted);
  font-size: 1.08rem;
}

.business-links {
  background: rgba(255, 255, 255, 0.48);
}

.business-link-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
}

.stage-note {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1rem;
  margin-top: 2rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.stage-note span {
  color: var(--teal-dark);
  font-weight: 800;
}

.hero-loop {
  position: relative;
  min-height: 34rem;
  padding: 1.25rem;
  border: 1px solid rgba(36, 107, 107, 0.22);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.hero-loop-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
  font-weight: 800;
}

.hero-loop-head strong {
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: var(--mist);
  color: var(--teal-dark);
}

.hero-loop svg {
  width: 100%;
  margin-top: 0.5rem;
}

.hero-loop svg .loop-path {
  fill: none;
  stroke: url(#loopLine);
  stroke-linecap: round;
  stroke-width: 5;
}

.hero-loop svg circle {
  fill: var(--paper);
  stroke: var(--teal);
  stroke-width: 5;
}

.hero-loop-labels {
  position: absolute;
  inset: 5.8rem 1.8rem 4.5rem;
  padding: 0;
  margin: 0;
  list-style: none;
  pointer-events: none;
}

.hero-loop-labels li {
  position: absolute;
  display: grid;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(247, 244, 238, 0.93);
  color: var(--ink);
  font-size: 0.74rem;
  line-height: 1.3;
}

.hero-loop-labels span {
  color: var(--gold-text);
  font-size: 0.64rem;
  font-weight: 900;
}

.hero-loop-labels li:nth-child(1) { top: 1%; left: 2%; }
.hero-loop-labels li:nth-child(2) { top: 11%; right: 0; }
.hero-loop-labels li:nth-child(3) { right: 4%; bottom: 4%; }
.hero-loop-labels li:nth-child(4) { bottom: 17%; left: 0; }
.hero-loop-labels li:nth-child(5) { top: 23%; left: 31%; }
.hero-loop-labels li:nth-child(6) { bottom: 34%; left: 28%; }

.hero-loop > p {
  margin: -1.2rem 0 0;
  color: var(--muted);
  font-size: 0.72rem;
  text-align: center;
}

.company-context {
  border-block: 1px solid var(--line);
  background: var(--mist);
}

.company-context-inner {
  display: grid;
  grid-template-columns: minmax(12rem, 0.8fr) minmax(0, 2fr);
  gap: clamp(1.5rem, 5vw, 5rem);
  align-items: baseline;
  padding-block: 1.75rem;
}

.company-context h2 {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 2rem);
}

.company-context p {
  margin: 0;
  color: var(--muted);
}

.company-context-product {
  margin-bottom: 0.35rem !important;
}

.company-context-product strong {
  color: var(--ink);
}

.value-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.48);
}

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

.value-grid article {
  min-width: 0;
  padding: 2rem 1.25rem;
  border-right: 1px solid var(--line);
}

.value-grid article:last-child {
  border-right: 0;
}

.value-grid article > span {
  color: var(--gold-text);
  font-size: 0.7rem;
}

.value-grid h2 {
  margin: 0.55rem 0 0.55rem;
  font-family: var(--font-body);
  font-size: 1rem;
}

.value-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

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

.product-showcase {
  background: linear-gradient(160deg, #e8f1ef 0%, var(--mist) 52%, #f4efe5 100%);
}

.showcase-disclosure {
  display: inline-flex;
  padding: 0.45rem 0.8rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(36, 107, 107, 0.3);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.showcase-scene {
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(16, 47, 53, 0.14);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-card);
}

.browser-chrome {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  min-height: 2.6rem;
  padding: 0.7rem 0.85rem;
  background: var(--ink);
}

.browser-chrome > span {
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.78;
}

.browser-chrome > strong {
  margin-left: auto;
  color: #dce7e5;
  font-size: 0.65rem;
  font-weight: 700;
}

.mock-workspace {
  display: grid;
  min-height: 15.5rem;
  grid-template-columns: 3.25rem minmax(0, 1fr);
  background: #f4f7f6;
}

.mock-sidebar {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  padding: 1.2rem 0.75rem;
  background: #173d43;
}

.mock-sidebar span {
  height: 0.42rem;
  border-radius: 999px;
  background: rgba(220, 237, 234, 0.5);
}

.mock-main {
  min-width: 0;
  padding: 1.25rem 1rem;
}

.mock-heading {
  display: flex;
  gap: 0.75rem;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.72rem;
}

.mock-heading strong {
  color: var(--teal-dark);
  font-size: 1rem;
}

.mock-list > div {
  display: grid;
  grid-template-columns: 1.5rem minmax(0, 1fr) 2rem;
  gap: 0.5rem;
  align-items: center;
  padding-block: 0.75rem;
  border-bottom: 1px solid #dce5e3;
  color: var(--muted);
  font-size: 0.7rem;
}

.mock-list p {
  margin: 0;
}

.mock-list i {
  height: 0.45rem;
  border-radius: 999px;
  background: var(--teal);
  opacity: 0.55;
}

.showcase-copy {
  padding: 1.35rem;
}

.showcase-copy h3 {
  margin-bottom: 0.65rem;
}

.showcase-copy > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.showcase-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2rem;
}

.showcase-video {
  max-width: 54rem;
  margin-top: 2rem;
}

.showcase-video video {
  display: block;
  width: 100%;
  border-radius: var(--radius-md);
  background: var(--ink);
}

.showcase-video p {
  margin-top: 0.7rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.roles-section,
.pilot-preview,
.faq-section {
  background: rgba(255, 255, 255, 0.55);
}

.role-layout {
  display: grid;
  grid-template-columns: 17rem minmax(0, 1fr);
  gap: 2rem;
}

.role-tabs {
  display: grid;
  align-content: start;
  gap: 0.45rem;
}

.role-tabs button {
  min-height: 2.75rem;
  padding: 0.8rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-weight: 750;
  text-align: left;
}

.role-tabs button:hover,
.role-tabs button[aria-selected="true"] {
  border-color: var(--line);
  background: var(--white);
  color: var(--ink);
  box-shadow: var(--shadow-card);
}

.role-panels {
  min-height: 24rem;
  padding: clamp(2rem, 5vw, 4.5rem);
  border-radius: var(--radius-lg);
  background: var(--ink);
  color: #dce7e5;
}

.role-panels h3 {
  max-width: 18ch;
  margin-bottom: 2rem;
  color: var(--white);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
}

.role-panels .kicker {
  color: var(--gold);
}

.role-panels .check-list {
  max-width: 38rem;
}

.split-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(22rem, 0.9fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: start;
}

.security-preview {
  background: var(--mist);
}

.security-list {
  display: grid;
  padding: 0;
  margin: 0;
  border-top: 1px solid rgba(36, 107, 107, 0.28);
  list-style: none;
}

.security-list li {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.75rem;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(36, 107, 107, 0.28);
}

.security-list span {
  color: var(--teal-dark);
  font-weight: 900;
}

.pilot-timeline {
  display: grid;
  padding: 0;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
  list-style: none;
}

.pilot-timeline li {
  min-height: 8.5rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
}

.pilot-timeline span,
.pilot-detail > li > span {
  display: block;
  margin-bottom: 1rem;
  color: var(--gold-text);
  font-size: 0.74rem;
  font-weight: 900;
}

.pilot-timeline strong {
  color: var(--ink);
  font-size: 0.9rem;
}

.pilot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  margin-top: 2rem;
}

.document-status {
  min-height: 2.75rem;
  padding: 0.7rem 1rem;
  border: 1px dashed var(--line);
  border-radius: 999px;
}

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

.trust-grid article {
  background: transparent;
  box-shadow: none;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(16rem, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: start;
}

.faq-layout .section-heading {
  position: sticky;
  top: 8rem;
}

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

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

.faq-item h3 {
  margin: 0;
}

.faq-item button {
  display: grid;
  width: 100%;
  min-height: 4.5rem;
  grid-template-columns: minmax(0, 1fr) 2rem;
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 800;
  text-align: left;
}

.faq-item button span {
  font-size: 1.5rem;
  transition: transform var(--ease);
}

.faq-item button[aria-expanded="true"] span {
  transform: rotate(45deg);
}

.faq-item [data-faq-answer] {
  padding: 0 3rem 1.3rem 0;
  color: var(--muted);
}

.page-hero {
  background: linear-gradient(140deg, rgba(220, 237, 234, 0.6), transparent 62%);
}

.page-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.55fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: end;
}

.page-hero h1 {
  max-width: 15ch;
  margin-bottom: 1.5rem;
  font-size: clamp(2.5rem, 6vw, 5rem);
}

.page-lede {
  max-width: 48rem;
  color: var(--muted);
  font-size: 1.12rem;
}

.page-hero .button-row {
  margin-top: 2rem;
}

.boundary-card {
  padding: 1.5rem;
  border-top: 0.25rem solid var(--gold);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: var(--ink);
  color: #d8e4e2;
  box-shadow: var(--shadow-card);
}

.boundary-card span {
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 0.13em;
}

.boundary-card p {
  margin: 0.75rem 0 0;
}

.pilot-detail {
  display: grid;
  padding: 0;
  margin-bottom: 3rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.pilot-detail > li {
  display: grid;
  min-width: 0;
  grid-template-columns: 3rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.5rem;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pilot-detail h2 {
  margin-bottom: 0.45rem;
  font-family: var(--font-body);
  font-size: 1.05rem;
}

.pilot-detail p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.note-panel {
  max-width: 54rem;
  padding: 2rem;
  border-radius: var(--radius-md);
  background: var(--mist);
}

.note-panel h2 {
  font-size: 1.6rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(16rem, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(2rem, 7vw, 6rem);
  align-items: start;
}

.contact-layout > aside {
  position: sticky;
  top: 8rem;
}

.contact-boundary {
  padding: 1.25rem;
  margin-top: 2rem;
  border-left: 0.25rem solid var(--gold);
  background: rgba(220, 237, 234, 0.6);
}

.contact-boundary p {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.lead-form {
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.lead-form fieldset {
  min-inline-size: 0;
  padding: 0;
  margin: 0;
  border: 0;
}

.form-mode {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--line);
}

.form-mode span {
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--mist);
  color: var(--teal-dark);
  font-size: 0.75rem;
  font-weight: 900;
}

.form-mode p {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.15rem;
}

.field {
  min-width: 0;
}

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

.field label {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 2.75rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid #aebfbc;
  border-radius: var(--radius-sm);
  background: var(--white);
}

.field textarea {
  min-height: 7rem;
  resize: vertical;
}

.field input[aria-invalid="true"],
.field select[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: var(--danger);
}

.field-error {
  min-height: 1.35rem;
  margin: 0.25rem 0 0;
  color: var(--danger);
  font-size: 0.78rem;
}

.honeypot {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.consent {
  display: grid;
  grid-template-columns: 1.25rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
  margin-top: 1.5rem;
  font-size: 0.86rem;
}

.consent input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.25rem;
}

.consent a {
  color: var(--teal-dark);
  font-weight: 750;
}

.form-status {
  min-height: 1.75rem;
  margin: 1rem 0;
  color: var(--teal-dark);
  font-weight: 700;
}

.form-status.is-error {
  color: var(--danger);
}

.form-status.is-success {
  color: var(--success);
}

.form-submit[disabled] {
  cursor: wait;
  opacity: 0.66;
}

.legal-layout {
  display: grid;
  grid-template-columns: 15rem minmax(0, 1fr);
  gap: clamp(2rem, 7vw, 7rem);
  align-items: start;
}

.legal-layout > nav {
  position: sticky;
  top: 8rem;
  display: grid;
  gap: 0.5rem;
}

.legal-layout > nav a {
  color: var(--muted);
  font-size: 0.88rem;
  text-decoration: none;
}

.legal-layout > div > section {
  padding-bottom: 2rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 7rem;
}

.legal-layout h2 {
  font-size: 1.75rem;
}

.not-found {
  display: grid;
  min-height: 68vh;
  place-items: center;
  padding-block: 5rem;
  text-align: center;
}

.not-found .shell {
  max-width: 46rem;
}

.not-found h1 {
  margin-bottom: 1.2rem;
}

.not-found .button-row {
  justify-content: center;
  margin-top: 2rem;
}

/* V2 hero: system UI + hardware + AI event, using fictional visual slots */
.hero-product-stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(11rem, 0.85fr);
  gap: 0.8rem;
  align-items: center;
  min-height: 26rem;
  margin-top: 1.6rem;
}

.hero-ui-window {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid rgba(36, 107, 107, 0.26);
  border-radius: 0.75rem;
  background: #f7f4ee;
  box-shadow: 0 1.4rem 3rem rgba(16, 47, 53, 0.16);
  transform: rotate(-2deg);
}

.hero-ui-toolbar {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.63rem;
}

.hero-ui-toolbar i {
  width: 0.38rem;
  height: 0.38rem;
  border-radius: 50%;
  background: var(--gold);
}

.hero-ui-toolbar span {
  margin-left: 0.5rem;
  font-weight: 850;
}

.hero-ui-toolbar b {
  margin-left: auto;
  padding: 0.25rem 0.4rem;
  border-radius: 999px;
  background: var(--mist);
  color: var(--teal-dark);
  font-size: 0.57rem;
}

.hero-ui-body {
  display: grid;
  grid-template-columns: 2rem 1fr;
  min-height: 13rem;
}

.hero-ui-body aside {
  display: grid;
  align-content: start;
  gap: 0.75rem;
  padding: 1rem 0.65rem;
  background: var(--ink);
}

.hero-ui-body aside span {
  display: block;
  height: 0.28rem;
  border-radius: 999px;
  background: rgba(220, 237, 234, 0.55);
}

.hero-ui-body > div {
  padding: 1rem;
}

.hero-ui-metric {
  display: flex;
  align-items: end;
  justify-content: space-between;
  padding-bottom: 0.8rem;
  border-bottom: 1px solid var(--line);
}

.hero-ui-metric span {
  color: var(--muted);
  font-size: 0.65rem;
}

.hero-ui-metric strong {
  color: var(--teal-dark);
  font-size: 2.1rem;
  line-height: 1;
}

.hero-ui-events {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.8rem;
}

.hero-ui-events p {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 0;
  color: var(--ink);
  font-size: 0.65rem;
}

.hero-ui-events em {
  color: var(--gold-text);
  font-style: normal;
  font-weight: 850;
}

.hero-ui-events em.is-ok {
  color: var(--teal-dark);
}

.hero-device-cluster {
  position: relative;
  z-index: 1;
  min-height: 16rem;
  padding: 1rem;
}

.hero-device {
  position: absolute;
  display: grid;
  place-items: center;
  border: 1px solid rgba(199, 154, 82, 0.72);
  background: rgba(36, 107, 107, 0.92);
  box-shadow: 0 1rem 2rem rgba(16, 47, 53, 0.16);
}

.hero-device span {
  display: block;
  border: 1px solid #e5bd77;
}

.hero-device b {
  color: #f7f4ee;
  font-size: 0.53rem;
  letter-spacing: 0.1em;
}

.hero-camera {
  top: 10%;
  left: 13%;
  width: 5rem;
  height: 4rem;
  border-radius: 0.8rem;
}

.hero-camera span {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
}

.hero-radar {
  top: 39%;
  right: 8%;
  width: 5.6rem;
  height: 4.4rem;
  border-radius: 50% 50% 0.8rem 0.8rem;
}

.hero-radar span {
  width: 2.2rem;
  height: 1.1rem;
  border-width: 1px 1px 0;
  border-radius: 2rem 2rem 0 0;
}

.hero-sensor {
  bottom: 8%;
  left: 25%;
  width: 4.5rem;
  height: 3.5rem;
  border-radius: 0.7rem;
}

.hero-sensor span {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
}

.hero-edge-node {
  position: absolute;
  right: 20%;
  bottom: 10%;
  display: grid;
  gap: 0.2rem;
  padding: 0.6rem;
  border: 1px solid var(--teal);
  border-radius: 0.55rem;
  background: var(--paper);
  box-shadow: var(--shadow-soft);
}

.hero-edge-node span {
  color: var(--gold-text);
  font-size: 0.56rem;
  font-weight: 900;
  letter-spacing: 0.12em;
}

.hero-edge-node strong {
  color: var(--teal-dark);
  font-size: 0.7rem;
}

.hero-signal-line {
  position: absolute;
  inset: 20% 4% 20% 25%;
  border-top: 1px dashed rgba(199, 154, 82, 0.7);
  border-bottom: 1px dashed rgba(199, 154, 82, 0.7);
  transform: rotate(-12deg);
}

.hero-ai-event {
  position: absolute;
  right: -0.5rem;
  top: 3%;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem;
  border: 1px solid rgba(199, 154, 82, 0.7);
  border-radius: 0.65rem;
  background: var(--paper);
  box-shadow: var(--shadow-card);
}

.ai-event-pulse {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #d87c53;
  box-shadow: 0 0 0 0.35rem rgba(216, 124, 83, 0.14);
}

.hero-ai-event div {
  display: grid;
  gap: 0.2rem;
}

.hero-ai-event small,
.hero-ai-event strong {
  display: block;
}

.hero-ai-event small {
  color: var(--muted);
  font-size: 0.58rem;
}

.hero-ai-event strong {
  color: var(--ink);
  font-size: 0.72rem;
}

.hero-ai-event em {
  align-self: end;
  color: var(--gold-text);
  font-size: 0.58rem;
  font-style: normal;
  font-weight: 850;
}

.hero-product-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.hero-product-meta span {
  padding: 0.3rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.62rem;
}


@media (max-width: 1180px) {
  .main-nav {
    gap: 0;
  }

  .nav-link {
    padding-inline: 0.55rem;
    font-size: 0.84rem;
  }

  .brand-copy small {
    display: none;
  }

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

  .business-grid,
  .engineering-grid,
  .customer-entry-grid,
  .tier-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .showcase-scene:last-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 980px) {
  .menu-toggle {
    display: block;
  }

  .navigation-panel {
    position: fixed;
    inset: 5.25rem 0 auto;
    display: none;
    max-height: calc(100vh - 5.25rem);
    align-items: stretch;
    padding: 1.25rem max(1rem, calc((100vw - var(--shell)) / 2));
    overflow-y: auto;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    box-shadow: var(--shadow-card);
  }

  .navigation-panel.is-open {
    display: grid;
  }

  .main-nav,
  .header-actions {
    display: grid;
    align-items: stretch;
  }

  .nav-link {
    padding: 0.85rem 1rem;
  }

  .header-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 0.8rem;
  }

  .home-hero-grid,
  .page-hero-grid,
  .split-feature,
  .faq-layout,
  .contact-layout,
  .company-context-inner {
    grid-template-columns: 1fr;
  }

  .system-offering-card,
  .role-scenario-grid,
  .training-welfare-grid {
    grid-template-columns: 1fr;
  }

  .home-hero-copy h1,
  .page-hero h1 {
    max-width: 15ch;
  }

  .hero-loop {
    width: min(100%, 38rem);
    min-height: 32rem;
    margin-inline: auto;
  }

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

  .value-grid article:nth-child(2) {
    border-right: 0;
  }

  .value-grid article:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

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

  .process-rail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    row-gap: 1.5rem;
  }

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

  .faq-layout .section-heading,
  .contact-layout > aside,
  .legal-layout > nav {
    position: static;
  }

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

  .footer-brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .shell {
    width: min(calc(100% - 1.25rem), var(--shell));
  }

  .section {
    padding-block: 4.25rem;
  }

  .header-inner {
    min-height: 4.7rem;
  }

  .navigation-panel {
    inset-block-start: 4.7rem;
    max-height: calc(100vh - 4.7rem);
  }

  .home-hero,
  .page-hero {
    padding-block: 3.8rem;
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 4rem);
  }

  .hero-loop {
    min-height: 29rem;
    padding: 1rem;
  }

  .hero-loop-labels {
    inset: 5rem 1rem 4rem;
  }

  .solution-grid,
  .showcase-grid,
  .capability-grid,
  .trust-grid,
  .business-grid,
  .engineering-grid,
  .customer-entry-grid,
  .category-grid,
  .tier-grid,
  .role-list,
  .scenario-list,
  .business-capability-grid,
  .role-layout,
  .legal-layout {
    grid-template-columns: 1fr;
  }

  .business-index-intro {
    display: grid;
    align-items: start;
  }

  .business-detail-grid {
    grid-template-columns: 1fr;
  }

  .system-capability-list {
    grid-template-columns: 1fr;
  }

  .showcase-scene:last-child {
    grid-column: auto;
  }

  .role-tabs {
    display: flex;
    padding-bottom: 0.5rem;
    overflow-x: auto;
    scrollbar-width: thin;
  }

  .role-tabs button {
    flex: 0 0 auto;
  }

  .role-panels {
    min-height: 22rem;
  }

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

  .pilot-detail {
    grid-template-columns: 1fr;
  }

  .pilot-detail > li {
    border-right: 0;
  }

  .wide-boundary .shell {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .cta-band-inner {
    display: grid;
    align-items: start;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .field-full {
    grid-column: auto;
  }

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

  .footer-bottom {
    display: grid;
    justify-content: start;
    padding-block: 1.25rem;
  }
}

@media (max-width: 480px) {
  .site-header .site-brand {
    min-width: 0;
    max-width: calc(100% - 3.5rem);
  }

  .site-header .brand-slot-primary {
    display: none;
  }

  .site-header .brand-slot-compact {
    display: inline-flex;
  }

  .site-header .brand-fallback {
    min-width: 0;
    max-width: 100%;
  }

  .site-header .brand-copy {
    min-width: 0;
  }

  .site-header .brand-copy strong {
    max-width: 8rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  body {
    font-size: 0.98rem;
  }

  .brand-copy strong {
    font-size: 0.94rem;
  }

  .header-actions,
  .value-grid,
  .pilot-timeline,
  .process-rail,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .value-grid article {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .value-grid article:last-child {
    border-bottom: 0;
  }

  .hero-loop {
    min-height: 25rem;
  }

  .company-graph {
    min-height: 25rem;
    padding: 1rem;
  }

  .company-graph-stage {
    min-height: 19rem;
  }

  .graph-core {
    width: 8rem;
    min-height: 6rem;
  }

  .graph-node {
    min-width: 7.8rem;
    padding: 0.55rem 0.7rem;
  }

  .graph-node strong {
    font-size: 0.78rem;
  }

  .graph-node small {
    font-size: 0.6rem;
  }

  .graph-node::before {
    width: 3.5rem;
  }

  .graph-node-health::before,
  .graph-node-customer::before,
  .graph-node-finance::before,
  .graph-node-commerce::before {
    right: auto;
    left: auto;
  }

  .graph-node-health::before { right: -3.2rem; }
  .graph-node-customer::before { left: -3.2rem; }
  .graph-node-finance::before { right: -3.2rem; }
  .graph-node-commerce::before { left: -3.2rem; }

  .hero-loop > p {
    margin-top: -0.5rem;
  }

  .hero-loop-labels li {
    font-size: 0.65rem;
  }

  .button-row .button {
    width: 100%;
  }

  .role-panels {
    min-height: 25rem;
  }
}

@media (min-width: 1024px) {
  .home-hero-copy {
    padding-block: 1rem;
  }

  .page-hero-grid > :first-child {
    padding-right: 1rem;
  }
}

@media (min-width: 1600px) {
  :root {
    --shell: 82rem;
  }
}

@media (max-width: 980px) {
  .hero-product-stage {
    grid-template-columns: minmax(0, 1fr) minmax(13rem, 0.8fr);
  }

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

  .ai-workflow-step:not(:last-child)::after {
    display: none;
  }
}

@media (max-width: 768px) {
  .hero-product-stage {
    grid-template-columns: 1fr;
    min-height: 30rem;
  }

  .hero-device-cluster {
    min-height: 12rem;
  }

  .hero-ai-event {
    right: 0;
  }

  .ai-workflow,
  .hardware-category-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-boundary-grid {
    grid-template-columns: 1fr;
  }

  .hardware-product-grid {
    grid-template-columns: 1fr;
  }

  .hardware-center-footer,
  .hardware-catalog-notice {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .hero-product-stage {
    min-height: 27rem;
    margin-top: 1rem;
  }

  .hero-ui-body {
    min-height: 11rem;
  }

  .hero-device-cluster {
    min-height: 10rem;
    transform: scale(0.9);
    transform-origin: center top;
  }

  .hero-ai-event {
    top: 0;
    padding: 0.55rem;
  }

  .hero-ai-event em {
    display: none;
  }

  .ai-workflow,
  .hardware-category-nav {
    grid-template-columns: 1fr;
  }

  .ai-workflow-step {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr);
    column-gap: 0.7rem;
    align-items: center;
  }

  .ai-step-icon {
    grid-row: span 2;
    margin: 0;
  }

  .ai-step-label {
    min-height: 0;
  }

  .ai-step-note {
    margin-top: 0.25rem;
  }

  .hardware-product-card {
    grid-template-columns: 1fr;
  }

  .hardware-product-visual {
    min-height: 11rem;
  }
}


/* Hardware Commerce extends the existing master tokens. Images retain full canvas. */
.home-hero { padding-block: clamp(2rem, 5vw, 5rem); }
.home-hero-copy h1 { max-width: none; font-size: clamp(2.2rem, 4.4vw, 4rem); }
.commerce-hero { background: var(--paper); padding-top: 3.5rem; }
.commerce-hero-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: end; }
.commerce-hero-heading h1 { max-width: 12ch; font-size: clamp(2.1rem,4vw,3.6rem); line-height: 1.2; }
.commerce-hero-heading p { color: var(--muted); max-width: 44ch; }
.commerce-hero-image { margin: 2rem 0 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); }
.commerce-hero-picture { display: block; }
.commerce-hero-image img { display: block; width: 100%; height: auto; object-fit: contain; }
.commerce-hero-image figcaption { padding: .7rem 1rem; font-size: .75rem; color: var(--muted); }
.home-hero .commerce-hero-image { margin: 0; width: 100%; max-width: 36rem; align-self: center; justify-self: center; box-shadow: var(--shadow-soft); }
.commerce-boundary { padding: 1rem 0; color: var(--muted); font-size: .85rem; line-height: 1.7; border-top: 1px solid var(--line); }
.commerce-featured { background: var(--white); }
.hardware-product-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 1.25rem; }
.hardware-product-card { min-width: 0; display: flex; flex-direction: column; overflow: hidden; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-md); }
.hardware-product-card .hardware-product-visual { display: grid; place-items: center; position: relative; aspect-ratio: 1; min-height: 0; height: auto; padding: 0; background: var(--paper); border-radius: 0; }
.hardware-product-visual img { width: 100%; height: 100%; object-fit: contain; }
.hardware-product-copy { padding: 1.25rem; display: flex; flex-direction: column; flex: 1; min-width: 0; }
.hardware-product-copy h3 { margin: .8rem 0; font-family: var(--font-body); font-size: 1.15rem; }
.hardware-product-copy h3 a { color: var(--ink); text-decoration: none; }
.hardware-product-copy > p { font-size: .85rem; line-height: 1.7; color: var(--muted); }
.hardware-product-top { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem; }
.hardware-category-label,.hardware-product-top .content-status { font-size: .7rem; }
.hardware-product-facts { margin: .8rem 0 1rem; font-size: .75rem; }
.hardware-product-facts > div { display: block; margin: .6rem 0; }
.hardware-product-facts dt { color: var(--muted); }
.hardware-product-facts dd { margin: .2rem 0 0; }
.hardware-product-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: auto; padding-top: .7rem; }
.hardware-product-actions .button { width: 100%; font-size: .8rem; }
.hardware-product-actions .text-link { font-size: .8rem; }
.hardware-category-nav { display: flex; flex-wrap: wrap; gap: .5rem; margin: 0 0 3rem; }
.hardware-category-nav a { padding: .7rem 1rem; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--paper); color: var(--ink); font-size: .85rem; text-decoration: none; }
.hardware-category-nav a[aria-current] { background: var(--ink); color: var(--white); }
.commerce-catalog { background: var(--paper); }
.commerce-filters { border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--white); padding: 1.3rem; }
.commerce-filters summary { cursor: pointer; color: var(--ink); font-weight: 600; }
.commerce-filter-fields { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)) auto; gap: 1rem; align-items: end; margin-top: 1rem; }
.commerce-filter-fields label { display: grid; gap: .5rem; font-size: .85rem; min-width: 0; }
.commerce-filter-fields select { width: 100%; min-width: 0; min-height: 44px; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: .65rem .5rem; font: inherit; background: var(--paper); color: var(--ink); }
[data-filter-status],[data-inquiry-status] { color: var(--muted); font-size: .85rem; margin: 1.5rem 0; }
.commerce-flow { list-style: none; padding: 0; display: flex; gap: 1rem; }
.commerce-flow li { flex: 1; padding: 1.25rem; background: var(--mist); border-left: 3px solid var(--teal); border-radius: var(--radius-sm); }
.commerce-direction-list { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.commerce-direction-list details { border-bottom: 1px solid var(--line); padding: 1rem; }
.commerce-direction-list summary { cursor: pointer; }
.commerce-tiers { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1.5rem; }
.commerce-tier { padding: 1.5rem; text-decoration: none; color: var(--ink); border-top: 3px solid var(--gold); background: var(--paper); }
.commerce-tier > span { color: var(--teal); font-size: .8rem; letter-spacing: .12em; }
.commerce-tier h3 { font-size: 1.2rem; margin-top: .8rem; }
.commerce-tier small { color: var(--muted); }
.inquiry-section { background: var(--mist); scroll-margin-top: 6rem; }
.commerce-section-heading { display: flex; justify-content: space-between; align-items: center; gap: 2rem; }
.commerce-section-heading h2 { margin: .5rem 0; }
.commerce-section-heading p { max-width: 48ch; }
.inquiry-item { display: grid; grid-template-columns: 110px minmax(0,1fr) auto; gap: 1.5rem; align-items: center; padding: 1.2rem 0; border-top: 1px solid var(--line); }
.inquiry-item img { width: 100%; height: 110px; object-fit: contain; }
.inquiry-item a { font-weight: 600; color: var(--ink); }
.inquiry-item p { margin: .35rem 0; font-size: .85rem; }
.inquiry-item small { color: var(--muted); }
.contact-hardware-summary { background: var(--mist); padding: 1rem; border-radius: var(--radius-sm); }
.commerce-breadcrumb { font-size: .85rem; margin-bottom: 2rem; }
.commerce-detail-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 4rem; align-items: center; }
.commerce-detail-image { background: var(--paper); border-radius: var(--radius-lg); border: 1px solid var(--line); }
.commerce-detail-image img { display: block; width: 100%; aspect-ratio: 1; object-fit: contain; }
.commerce-detail-grid h1 { font-size: clamp(2rem,3.5vw,3.2rem); }
.commerce-detail-summary { font-size: 1.1rem; color: var(--muted); line-height: 1.8; }
.commerce-detail-grid .button-row { margin: 1.5rem 0; flex-wrap: wrap; }
.commerce-facts { margin: 1.5rem 0; }
.commerce-facts > div { display: grid; grid-template-columns: 6rem minmax(0,1fr); gap: 1rem; border-bottom: 1px solid var(--line); padding: .8rem 0; }
.commerce-facts dt { color: var(--muted); }
.commerce-facts dd { margin: 0; }
.commerce-detail-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; }
.commerce-detail-columns h2 { margin: .7rem 0 1.5rem; }
.commerce-detail-columns h3 { font-size: 1.1rem; margin-top: 1.4rem; }
.commerce-detail-columns .kicker:not(:first-child) { margin-top: 3rem; }
.commerce-return { padding: 2rem 0; }
#all-hardware { scroll-margin-top: 6rem; }
.hardware-product-card[hidden],[data-filter-empty][hidden] { display: none !important; }
@media (max-width: 1050px) {
  .hardware-product-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .commerce-filter-fields { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .commerce-hero-heading,.commerce-detail-grid,.commerce-detail-columns { gap: 2rem; }
  .commerce-flow { flex-wrap: wrap; }
  .commerce-flow li { flex: 1 1 25%; }
  .commerce-tiers { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .home-hero-grid { gap: 1.25rem; }
  .home-hero-copy { display: contents; }
  .home-hero-copy .kicker { order: 0; margin: 0; }
  .home-hero-copy h1 { order: 1; margin: 0; }
  .home-hero .commerce-hero-image { order: 2; }
  .home-hero-copy > [data-motion="hero-description"] { order: 3; margin: 0; }
  .home-hero-copy .button-row { order: 4; margin: 0; }
  .home-hero-copy .stage-note { order: 5; margin: 0; }
  .hardware-product-grid,.commerce-hero-heading,.commerce-detail-grid,.commerce-detail-columns,.commerce-direction-list { grid-template-columns: minmax(0,1fr); }
  .commerce-hero { padding-top: 2rem; }
  .commerce-hero-heading h1 { max-width: none; }
  .commerce-detail-grid { gap: 1.5rem; }
  .commerce-filter-fields { grid-template-columns: minmax(0,1fr); }
  .commerce-section-heading { display: block; }
  .commerce-section-heading .button { margin-top: 1rem; }
  .commerce-flow { display: grid; }
  .inquiry-item { grid-template-columns: 64px minmax(0,1fr); gap: .8rem; }
  .inquiry-item img { height: 64px; }
  .inquiry-item button { grid-column: 2; justify-self: start; }
  .commerce-detail-grid .button { width: 100%; }
  .commerce-facts > div { grid-template-columns: 5rem minmax(0,1fr); }
  .hardware-product-visual { max-height: none; }
}


:root {
  --motion-duration-fast: 420ms;
  --motion-duration-base: 560ms;
  --motion-duration-slow: 680ms;
  --motion-distance-sm: 8px;
  --motion-distance-md: 16px;
  --motion-delay: 0ms;
  --motion-ease-standard: cubic-bezier(0.22, 0.61, 0.36, 1);
}

[data-motion] {
  opacity: 1;
  transform: none;
}

html.motion-ready [data-motion] {
  opacity: 0;
  transform: translateY(var(--motion-distance, var(--motion-distance-md)));
  transition:
    opacity var(--motion-duration, var(--motion-duration-base)) var(--motion-ease, var(--motion-ease-standard)),
    transform var(--motion-duration, var(--motion-duration-base)) var(--motion-ease, var(--motion-ease-standard));
  transition-delay: var(--motion-delay, 0ms);
}

html.motion-ready [data-motion="hero-visual"] {
  opacity: 1;
  transform: none;
}

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

[data-motion="hero-label"] {
  --motion-distance: var(--motion-distance-sm);
  --motion-duration: var(--motion-duration-fast);
  --motion-delay: 0ms;
}

[data-motion="hero-title"] {
  --motion-distance: var(--motion-distance-md);
  --motion-duration: var(--motion-duration-base);
  --motion-delay: 80ms;
}

[data-motion="hero-description"] {
  --motion-distance: var(--motion-distance-md);
  --motion-duration: var(--motion-duration-base);
  --motion-delay: 160ms;
}

[data-motion="hero-actions"] {
  --motion-distance: var(--motion-distance-sm);
  --motion-duration: var(--motion-duration-fast);
  --motion-delay: 220ms;
}

[data-motion="hero-visual"] {
  --motion-distance: var(--motion-distance-md);
  --motion-duration: var(--motion-duration-slow);
  --motion-delay: 280ms;
}

[data-motion="section-heading"] {
  --motion-distance: 12px;
  --motion-duration: var(--motion-duration-base);
}

[data-motion="business-card"] {
  --motion-distance: var(--motion-distance-md);
  --motion-duration: var(--motion-duration-base);
}

[data-motion="engineering-card"] {
  --motion-distance: 12px;
  --motion-duration: var(--motion-duration-base);
}

[data-motion="cta"] {
  --motion-distance: 10px;
  --motion-duration: var(--motion-duration-slow);
  --motion-delay: 40ms;
}

[data-motion-stagger="business"] {
  --motion-step: 80ms;
}

[data-motion-stagger="engineering"] {
  --motion-step: 64ms;
}

html.motion-ready [data-motion-stagger] > [data-motion] {
  transition-delay: calc(var(--motion-index, 0) * var(--motion-step, 0ms) + var(--motion-delay, 0ms));
}

html.motion-reduced [data-motion],
html.motion-fallback [data-motion],
html.motion-failure [data-motion] {
  opacity: 1;
  transform: none;
  animation: none;
  transition: none;
}

.site-header[data-motion-header].is-scrolled {
  border-bottom-color: rgba(36, 107, 107, 0.28);
  box-shadow: 0 0.35rem 1.4rem rgba(16, 47, 53, 0.08);
}

@media (prefers-reduced-motion: reduce) {
  html.motion-ready [data-motion],
  html.motion-ready [data-motion].is-visible,
  [data-motion] {
    opacity: 1;
    transform: none;
    animation: none;
    transition: none;
  }

  [data-motion] {
    scroll-margin-top: 5rem;
  }
}

.motion-header-sentinel {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}