/*
 * Hallmark · pre-emit critique: P5 H5 E5 S5 R4 V5
 * Hallmark · macrostructure: Ecosystem Index · genre: atmospheric
 * Theme: studied-DNA from the five supplied Refero references · anchor: Esotech/TLDNXS blue
 * Enrichment: H9 particle mark · navigation: N11 mega-menu · footer: Ft1 mast-headed
 * Contrast: pass (40–41) · slop: pass (42–49) · mobile: pass (34, 49–57)
 */

.esotech-home .company-nav {
  z-index: 200;
}

.company-brand img {
  width: 2rem;
  height: 2rem;
}

.company-brand .brand-word {
  letter-spacing: 0.16em;
}

.company-nav__menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.company-nav__link,
.nav-product-toggle,
.nav-company-toggle,
.nav-menu-toggle {
  min-height: 2.75rem;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
}

.company-nav__link,
.nav-product-toggle,
.nav-company-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.company-nav__link[aria-current="page"] {
  color: var(--ink-strong);
  font-weight: 600;
}

.nav-product-toggle > span,
.nav-company-toggle > span {
  color: var(--brand-blue-bright);
  font-size: 1rem;
  transition: transform 180ms var(--ease-out);
}

.nav-product-toggle[aria-expanded="true"] > span,
.nav-company-toggle[aria-expanded="true"] > span {
  transform: rotate(45deg);
}

.nav-company-group {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-products-group {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-company-toggle:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.company-submenu {
  position: absolute;
  z-index: 1;
  top: calc(100% + var(--space-2));
  right: 0;
  display: grid;
  min-width: 24rem;
  padding: var(--space-3);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-sm);
  background: color-mix(in oklch, var(--surface-raised) 96%, transparent);
  backdrop-filter: blur(18px) saturate(125%);
  animation: company-submenu-in 180ms var(--ease-out) both;
}

.company-submenu[hidden] {
  display: none;
}

.company-submenu__link {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  min-height: 4.75rem;
  padding: var(--space-3);
  border: 1px solid transparent;
  border-radius: calc(var(--radius-sm) - var(--space-1));
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
}

.company-submenu__icon {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.55rem;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-sm);
  background: var(--surface-deep);
  fill: none;
  stroke: var(--brand-blue-bright);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.company-submenu__copy {
  display: grid;
  gap: 0.25rem;
}

.company-submenu__copy strong {
  color: inherit;
  font-size: 0.86rem;
}

.company-submenu__copy small,
.company-submenu__arrow {
  color: var(--ink-muted);
  font-size: 0.78rem;
}

.company-submenu__link[aria-current="page"] {
  color: var(--ink-strong);
  font-weight: 600;
}

.company-submenu__link:active {
  background: var(--surface-active);
  color: var(--ink-strong);
}

@keyframes company-submenu-in {
  from {
    opacity: 0;
    transform: translateY(calc(-1 * var(--space-2)));
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-menu-toggle {
  display: none;
  min-width: 2.75rem;
}

@media (hover: hover) and (pointer: fine) {
  .company-nav__link:hover,
  .nav-product-toggle:hover,
  .nav-company-toggle:hover {
    color: var(--ink-strong);
  }

  .company-submenu__link:hover {
    background: var(--surface-active);
    border-color: var(--rule-soft);
    color: var(--ink-strong);
  }
}

.products-panel {
  position: absolute;
  z-index: 1;
  top: calc(100% + var(--space-2));
  left: 0;
  width: min(24rem, calc(100vw - 2rem));
}

.products-panel__scrim {
  display: none;
}

.products-panel__body {
  display: grid;
  gap: var(--space-2);
  align-items: stretch;
  padding: var(--space-3);
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-sm);
  background: color-mix(in oklch, var(--surface-raised) 96%, transparent);
  backdrop-filter: blur(18px) saturate(125%);
}

.featured-product-note span {
  margin: 0;
  color: var(--brand-blue-bright);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-menu-entry {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--space-3);
  align-items: center;
  min-height: 4.75rem;
  padding: var(--space-3);
  border: 1px solid transparent;
  border-radius: calc(var(--radius-sm) - var(--space-1));
  background: transparent;
  color: var(--ink-strong);
  text-decoration: none;
  transition: border-color 180ms var(--ease-out), transform 180ms var(--ease-out);
}

.product-menu-entry img {
  width: 2.75rem;
  height: 2.75rem;
  padding: 0.35rem;
  border: 1px solid var(--rule-soft);
  border-radius: var(--radius-sm);
  background: var(--surface-deep);
  object-fit: contain;
}

.product-menu-entry--nex > img {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: cover;
  object-position: 23% center;
  filter: saturate(0.9) contrast(1.06);
}

.product-menu-entry span {
  display: grid;
  gap: 0.25rem;
}

.product-menu-entry strong {
  font-family: var(--font-header);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
}

.product-menu-entry small {
  color: var(--ink-soft);
  font-size: 0.8rem;
}

.product-menu-entry b {
  color: var(--brand-blue-bright);
  font-size: 0.76rem;
  font-weight: 500;
  white-space: nowrap;
}

@media (hover: hover) and (pointer: fine) {
  .product-menu-entry:hover {
    background: var(--surface-active);
    border-color: var(--rule-soft);
  }
}

.esotech-hero .hero__copy {
  max-width: 44rem;
}

.esotech-hero::before {
  content: "";
  position: absolute;
  z-index: -3;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in oklch, var(--brand-blue) 9%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in oklch, var(--brand-blue) 9%, transparent) 1px, transparent 1px);
  background-size: 4.75rem 4.75rem;
  mask-image: linear-gradient(90deg, transparent 0%, black 42%, black 100%);
  pointer-events: none;
}

.esotech-hero h1 {
  max-width: 11ch;
  font-size: clamp(3.45rem, 6.4vw, 5.35rem);
}

.esotech-hero .hero__lede {
  max-width: 58ch;
}

.featured-product-note {
  position: absolute;
  right: max(1.5rem, calc((100% - 90rem) / 2));
  bottom: 8.8rem;
  z-index: 3;
  display: none; /* Hiding for now until we have more content to fill the rail. */
  gap: 0.25rem;
  width: min(18rem, 25vw);
  padding-top: 1rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-strong);
  text-decoration: none;
}

.featured-product-note strong {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.08em;
}

.featured-product-note small {
  color: var(--ink-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.esotech-statement {
  position: relative;
  isolation: isolate;
  padding-block: clamp(8rem, 13vw, 13rem);
}

.particle-traveler {
  position: fixed;
  z-index: 2;
  inset: 0;
  width: 100vw;
  height: 100svh;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
}

.esotech-statement > .shell,
.product-index > .shell {
  position: relative;
  z-index: 3;
}

.esotech-statement .platform-statement__lead h2 {
  max-width: 18ch;
}

.product-index {
  padding: clamp(7rem, 12vw, 7rem) 0;
  background: var(--surface-raised);
}

.product-index__head,
.capabilities__head {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: clamp(2rem, 7vw, 8rem);
  align-items: start;
  margin-bottom: clamp(2.75rem, 5vw, 5.5rem);
}

.product-index__head h2,
.capabilities__head h2 {
  max-width: 14ch;
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6.2vw, 4.2rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.04em;
  overflow-wrap: anywhere;
}

.product-index__head p,
.capabilities__head p {
  max-width: 42ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.product-index__intro {
  display: grid;
  gap: clamp(1rem, 1.8vw, 1.4rem);
  align-content: start;
}

.product-index__quick-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem clamp(1rem, 2.2vw, 1.75rem);
}

.product-ledger {
  display: grid;
  grid-template-columns: minmax(16rem, 4fr) minmax(0, 8fr);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.product-ledger + .product-ledger {
  margin-top: clamp(3rem, 6vw, 6rem);
}

.product-ledger__identity {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.5rem;
  align-content: start;
  padding: 2rem 2rem 3rem 0;
  color: var(--ink-strong);
  text-decoration: none;
  transition: color 240ms var(--ease-out);
}

.product-ledger__identity--compact {
  min-height: 8.2rem;
  padding: 1.1rem 1.2rem 1.2rem 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.product-ledger__identity--compact .product-ledger__name {
  align-self: center;
}

.product-ledger__identity--compact .product-ledger__action {
  display: none;
}

.product-ledger__mark {
  display: grid;
  place-items: center;
  width: 5.5rem;
  height: 6.2rem;
  border: 1px solid var(--rule-soft);
  background: var(--surface-active);
  box-shadow: inset 0 0 0 1px color-mix(in oklch, var(--ink-strong) 4%, transparent);
  transition: transform 420ms var(--ease-out), border-color 320ms var(--ease-out), background-color 320ms var(--ease-out);
}

.product-ledger__mark img {
  width: 3.4rem;
  height: auto;
}

.product-ledger__mark--nex {
  overflow: hidden;
  background: var(--surface-deep);
}

.product-ledger__mark--nex img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 23% center;
  filter: saturate(0.9) contrast(1.08);
}

.product-ledger__name {
  display: grid;
  align-content: center;
  gap: 0.35rem;
}

.product-ledger__name strong {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  letter-spacing: 0.08em;
}

.product-ledger__name small,
.product-ledger__action {
  color: var(--ink-muted);
  font-size: 0.8rem;
}

.product-ledger__identity--compact .product-ledger__name strong {
  font-size: clamp(1.55rem, 2.6vw, 2.25rem);
}

.product-ledger__action {
  grid-column: 2;
  align-self: end;
  color: var(--brand-blue-bright);
}

.product-ledger__visual {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border-left: 1px solid var(--rule);
  background: var(--surface-deep);
  box-shadow: inset 0 0 0 1px color-mix(in oklch, var(--ink-strong) 4%, transparent);
}

.product-ledger__visual::after {
  content: "";
  position: absolute;
  z-index: 2;
  inset: 0;
  border: 1px solid color-mix(in oklch, var(--brand-blue) 18%, transparent);
  background: linear-gradient(135deg, color-mix(in oklch, var(--brand-blue) 8%, transparent), transparent 28%);
  pointer-events: none;
}

.product-ledger__visual > img {
  width: 100%;
  height: 100%;
  min-height: 31rem;
  object-fit: cover;
  object-position: 12% center;
}

.inline-product-shot {
  position: absolute;
  right: -8%;
  bottom: -4%;
  width: 46%;
  overflow: hidden;
  border: 1px solid var(--rule);
  border-radius: var(--radius-sm);
  background: var(--surface-mist);
  box-shadow: -1.4rem 1.4rem 3.8rem color-mix(in oklch, var(--surface-deep) 58%, transparent);
  transform: rotate(-1.2deg);
  transition: transform 620ms var(--ease-out), box-shadow 620ms var(--ease-out);
}

.inline-product-shot img {
  width: 100%;
  height: auto;
}

.product-ledger__visual--nex > img {
  object-position: 24% center;
  filter: saturate(0.86) contrast(1.08) brightness(0.86);
}

.product-ledger__visual--nex::after {
  background: linear-gradient(90deg, transparent 0 40%, color-mix(in oklch, var(--surface-deep) 82%, transparent) 100%);
}

.nex-product-plate {
  position: absolute;
  z-index: 3;
  right: clamp(1.25rem, 4vw, 3.5rem);
  bottom: clamp(1.25rem, 4vw, 3.5rem);
  display: grid;
  width: min(19rem, 44%);
  padding: 1.15rem;
  border-top: 1px solid var(--brand-blue-bright);
  border-bottom: 1px solid var(--rule);
  background: color-mix(in oklch, var(--surface-deep) 88%, transparent);
  color: var(--ink-strong);
  backdrop-filter: blur(12px);
}

.nex-product-plate small,
.nex-product-plate i {
  color: var(--brand-blue-bright);
  font-family: var(--font-data);
  font-size: 0.58rem;
  font-style: normal;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nex-product-plate strong {
  margin: 1.5rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.2vw, 2rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.05;
}

.nex-product-plate i {
  padding-top: 0.75rem;
  border-top: 1px solid var(--rule-soft);
  color: var(--ink-muted);
}

@media (hover: hover) and (pointer: fine) {
  .product-ledger__identity:hover .product-ledger__mark {
    transform: translateY(-0.3rem);
  }

  .product-ledger__visual:hover .inline-product-shot {
    transform: translate(-0.6rem, -0.45rem) rotate(-0.35deg);
  }
}

.product-ledger__copy {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 8fr) auto;
  gap: 2rem;
  align-items: center;
  padding: 2rem 0;
  border-top: 1px solid var(--rule);
}

.product-ledger__copy p {
  max-width: 68ch;
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.capabilities {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(7rem, 12vw, 12rem) 0;
  background: var(--surface-deep);
}

.capabilities > .shell {
  position: relative;
  z-index: 2;
}

.capabilities__head {
  display: block;
  margin-bottom: clamp(3rem, 5vw, 4.5rem);
  text-align: center;
}

.capabilities__head h2 {
  max-width: 18ch;
  margin-inline: auto;
  font-size: clamp(3rem, 5vw, 4.65rem);
  line-height: 1;
}

.capabilities__intro {
  min-width: 0;
  max-width: 62rem;
  margin-inline: auto;
}

.capabilities__intro p {
  max-width: 62ch;
  margin: var(--space-6) auto 0;
  color: color-mix(in oklch, var(--ink-strong) 74%, var(--ink-soft));
  font-size: clamp(1rem, 1.4vw, 1.2rem);
}

.system-map {
  min-width: 0;
  margin-inline: auto;
  padding: var(--space-5);
  margin-bottom: 0;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--ink-muted) 54%, var(--rule));
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at 54% 52%, color-mix(in oklch, var(--brand-blue) 14%, transparent), transparent 26%),
    var(--surface-raised);
}

.system-map figcaption {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: var(--space-5);
  align-items: baseline;
  padding: 0 var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--rule);
}

.system-map figcaption span {
  color: var(--brand-blue-bright);
  font-family: var(--font-data);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.system-map figcaption strong {
  color: var(--ink-strong);
  font-size: 1rem;
  font-weight: 600;
  text-wrap: pretty;
}

.system-map__desktop {
  display: block;
  width: 100%;
  height: auto;
  max-width: 75rem;
  margin: var(--space-4) auto 0;
  overflow: visible;
}

.system-map__desktop path,
.system-map__desktop circle,
.system-map__desktop rect {
  vector-effect: non-scaling-stroke;
}

.system-map__guides {
  fill: none;
  stroke: color-mix(in oklch, var(--ink-muted) 58%, var(--rule));
  stroke-width: 1;
}

.system-map__source rect {
  fill: var(--surface-active);
  stroke: color-mix(in oklch, var(--ink-muted) 68%, var(--rule));
  stroke-width: 1.25;
  transition: fill 180ms var(--ease-out), stroke 180ms var(--ease-out), filter 180ms var(--ease-out);
}

.system-map__source {
  cursor: pointer;
  outline: none;
}

.system-map__source:is(:hover, :focus-visible) rect,
.system-map__source.is-active rect {
  fill: color-mix(in oklch, var(--brand-blue-action) 34%, var(--surface-active));
  stroke: var(--brand-blue-bright);
  filter: drop-shadow(0 0 8px color-mix(in oklch, var(--brand-blue-bright) 48%, transparent));
}

.system-map__source:is(:hover, :focus-visible) text,
.system-map__source.is-active text {
  fill: var(--brand-blue-bright);
}

.system-map__source text,
.system-map__core text,
.system-map__output text {
  fill: var(--ink-strong);
  font-family: var(--font-body);
}

.system-map__source text {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.system-map__wiring {
  fill: none;
  stroke: var(--brand-blue-bright);
  stroke-width: 2;
}

.system-map__wiring-output {
  stroke: var(--brand-blue-bright);
  stroke-width: 2.5;
}

#system-map-arrow path {
  fill: var(--brand-blue-bright);
}

.system-map__core > circle {
  fill: var(--surface-raised);
  stroke: color-mix(in oklch, var(--brand-blue-bright) 42%, var(--rule));
  stroke-width: 1.25;
}

.system-map__core > circle:nth-child(2) {
  fill: var(--surface-deep);
  stroke: var(--brand-blue-bright);
  stroke-width: 1.5;
}

.system-map__core text {
  font-size: 11px;
  letter-spacing: 0.18em;
}

.system-map__output rect {
  fill: color-mix(in oklch, var(--brand-blue-action) 38%, var(--surface-active));
  stroke: var(--brand-blue-bright);
  stroke-width: 2;
}

.system-map__output .system-map__output-kicker {
  fill: var(--brand-blue-bright);
  font-size: 10px;
  letter-spacing: 0.13em;
}

.system-map__output .system-map__output-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.system-map__output circle {
  fill: var(--brand-blue-bright);
}

.system-map__output .system-map__output-state {
  fill: var(--ink-soft);
  font-family: var(--font-data);
  font-size: 9px;
  letter-spacing: 0.14em;
}

.system-map__mobile {
  display: none;
}

.capability-accordion {
  display: block;
  /* margin-top: clamp(3rem, 6vw, 5rem); */
  border-top: 1px solid var(--rule);
}

.capability {
  display: grid;
  grid-template-columns: minmax(14rem, 4fr) minmax(0, 7fr);
  gap: clamp(2rem, 6vw, 7rem);
  align-items: center;
  min-width: 0;
  padding: clamp(1rem, 2.6vw, 0.35rem) clamp(3.4rem, 2.6vw, 3.05rem);
  border-bottom: 1px solid var(--rule);
}

.capability[hidden] {
  display: none;
}

.capability h3 {
  min-width: 0;
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  font-weight: 600;
  line-height: 1.08;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.capability__body {
  min-width: 0;
}

.capability__body p {
  max-width: 65ch;
  margin: 0;
  color: color-mix(in oklch, var(--ink-strong) 72%, var(--ink-soft));
  font-size: 1rem;
}

.esotech-home .handoff {
  padding-block: clamp(7rem, 12vw, 11rem);
}

.esotech-home .built-close__inner > h2 {
  max-width: 16ch;
}

.mast-footer {
  padding: clamp(4rem, 8vw, 7rem) 0 2rem;
  background: var(--surface-deep);
}

.mast-footer__top {
  display: grid;
  grid-template-columns: minmax(0, 8fr) minmax(17rem, 4fr);
  gap: 3rem;
  align-items: end;
}

.mast-footer__word {
  align-items: center;
  color: var(--ink-strong);
  display: flex;
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 14vw, 12rem);
  font-weight: 700;
  line-height: 0.72;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.mast-footer__top p {
  max-width: 34ch;
  margin: 0;
  color: var(--ink-soft);
}

.mast-footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--rule);
  color: var(--ink-muted);
  font-size: 0.78rem;
}

.mast-footer__meta a {
  color: var(--ink-soft);
  white-space: nowrap;
  text-underline-offset: 0.25em;
}

@media (max-width: 48rem) {
  .hero h1 span {
    white-space: normal;
  }

  .esotech-hero h1 {
    max-width: 100%;
  }

  .company-nav__menu {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 1rem;
    border-top: 1px solid var(--rule-soft);
    border-bottom: 1px solid var(--rule-soft);
    background: color-mix(in oklch, var(--surface-raised) 96%, transparent);
    backdrop-filter: blur(24px);
  }

  .company-nav__menu.is-open {
    display: flex;
  }

  .nav-products-group {
    border-bottom: 1px solid var(--rule-soft);
    flex-wrap: wrap;
  }

  .company-nav__link,
  .nav-company-toggle {
    justify-content: space-between;
    min-height: 3.5rem;
    border-bottom: 1px solid var(--rule-soft);
  }

  .nav-product-toggle {
      flex-basis: 100%;
  }

  .nav-company-group {
    display: block;
  }

  .nav-company-toggle {
    width: 100%;
  }

  .company-submenu {
    position: static;
    min-width: 0;
    padding: var(--space-2) 0 var(--space-3) var(--space-4);
    border: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
  }

  .company-submenu__link {
    min-height: 4.5rem;
    padding: var(--space-3);
    border-radius: 0;
    border-width: 0 0 1px;
  }

  .company-nav__menu .action {
    margin-top: 1rem;
  }

  .nav-menu-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.65rem;
  }

  .nav-menu-toggle i,
  .nav-menu-toggle i::before {
    display: block;
    width: 1.15rem;
    height: 1px;
    background: var(--ink-strong);
  }

  .nav-menu-toggle i {
    position: relative;
  }

  .nav-menu-toggle i::before {
    content: "";
    position: absolute;
    top: -0.35rem;
  }

  .products-panel {
    position: static;
    width: auto;
    margin: var(--space-2) 0 var(--space-3) var(--space-4);
  }

  .products-panel__body {
    padding: var(--space-2) 0 0;
    border-width: 0;
    border-radius: 0;
    background: transparent;
    backdrop-filter: none;
  }

  .product-menu-entry {
    min-height: 4.5rem;
    border-width: 0 0 1px;
    border-radius: 0;
  }

  .featured-product-note {
    right: 1rem;
    bottom: 5.8rem;
    width: 9.5rem;
  }

  .featured-product-note small {
    display: none;
  }

  .particle-traveler {
    display: none;
  }

  .product-index__head,
  .capabilities__head,
  .product-ledger,
  .product-ledger__copy,
  .mast-footer__top {
    grid-template-columns: minmax(0, 1fr);
  }

  .product-index__head h2,
  .capabilities__head h2 {
    font-size: clamp(2.75rem, 12vw, 4.5rem);
  }

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

  .product-ledger__identity {
    padding-right: 0;
  }

  .product-ledger__visual {
    border-top: 1px solid var(--rule);
    border-left: 0;
  }

  .product-ledger__visual > img {
    min-height: 20rem;
  }

  .nex-product-plate {
    width: min(17rem, 58%);
  }

  .product-ledger__copy .action {
    justify-self: start;
  }

  .capability-accordion {
    display: block;
    min-height: 0;
  }

  .capabilities__intro p {
    margin-top: var(--space-5);
  }

  .system-map {
    padding: var(--space-4);
  }

  .system-map figcaption {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2);
  }

  .system-map__desktop {
    display: none;
  }

  .system-map__mobile {
    display: grid;
    justify-items: center;
    gap: var(--space-3);
    margin-top: var(--space-5);
  }

  .system-map__mobile-sources {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-2);
    width: 100%;
  }

  .system-map__mobile-sources span {
    padding: var(--space-3);
    border: 1px solid var(--rule);
    background: var(--surface-raised);
    color: var(--ink-strong);
    font-size: 0.82rem;
    text-align: center;
  }

  .system-map__mobile-flow {
    color: var(--brand-blue-bright);
    font-family: var(--font-data);
    font-size: 1rem;
    font-style: normal;
    line-height: 1;
  }

  .system-map__mobile-core {
    display: grid;
    grid-template-columns: auto auto;
    gap: var(--space-3);
    align-items: center;
    padding: var(--space-3) var(--space-5);
    border: 1px solid var(--brand-blue);
    background: var(--surface-deep);
  }

  .system-map__mobile-core img {
    width: 2.6rem;
    height: 2.6rem;
  }

  .system-map__mobile-core span {
    color: var(--ink-strong);
    font-family: var(--font-data);
    font-size: 0.72rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
  }

  .system-map__mobile-output {
    display: grid;
    width: min(100%, 21rem);
    padding: var(--space-4);
    border: 1px solid var(--brand-blue);
    background: var(--surface-active);
    text-align: center;
  }

  .system-map__mobile-output span,
  .system-map__mobile-output small {
    color: var(--brand-blue-bright);
    font-family: var(--font-data);
    font-size: 0.64rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
  }

  .system-map__mobile-output strong {
    margin: var(--space-2) 0;
    color: var(--ink-strong);
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
  }

  .capability {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.8rem;
    padding: 1.5rem 0;
  }

  .mast-footer__word {
    font-size: clamp(4.2rem, 23vw, 7.5rem);
  }
}

@media (max-width: 24rem) {
  .company-brand .brand-word {
    font-size: 0.78rem;
  }

  .nav-menu-toggle span {
    display: none;
  }

  .featured-product-note {
    width: 8rem;
  }

  .product-menu-entry {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .product-menu-entry b {
    grid-column: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .product-menu-entry,
  .nav-product-toggle > span,
  .nav-company-toggle > span {
    transition: none;
  }

  .company-submenu {
    animation: none;
  }

  .nav-company-toggle:active {
    transform: none;
  }
}