:root {
  --ink: #080d0a;
  --ink-2: #111914;
  --paper: #f3f0e7;
  --paper-2: #faf8f2;
  --white: #fff;
  --green: #48ad5b;
  --green-deep: #123f28;
  --gold: #f1bc32;
  --gold-soft: #eed899;
  --muted: #666e67;
  --line: rgba(8, 13, 10, .2);
  --line-light: rgba(255, 255, 255, .24);
  --display: "Aptos Display", "Segoe UI Variable Display", "Helvetica Neue", Arial, sans-serif;
  --sans: "Aptos", "Segoe UI Variable Text", "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --gutter: clamp(1.25rem, 4vw, 4.5rem);
  --max: 1540px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img, video { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.container { width: min(100%, var(--max)); margin-inline: auto; padding-inline: var(--gutter); }
.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; top: .75rem; left: .75rem; z-index: 1000; padding: .85rem 1.1rem; color: var(--ink); background: var(--gold); transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; color: var(--white); border-bottom: 1px solid rgba(255,255,255,.16); transition: color .25s, background .25s, border-color .25s; }
.site-header.is-scrolled { color: var(--ink); background: rgba(243,240,231,.96); border-color: var(--line); backdrop-filter: blur(14px); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { width: clamp(150px, 14vw, 215px); flex: 0 0 auto; }
.brand img, .footer-brand img { width: 100%; height: auto; filter: brightness(0) invert(1); }
.site-header.is-scrolled .brand img { filter: none; }
.site-nav { display: flex; align-items: center; gap: clamp(1.15rem, 2.4vw, 2.7rem); font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.brand-case { text-transform: none; }
.chapter-label .brand-case { color: inherit; font-family: inherit; font-size: inherit; font-style: inherit; font-weight: inherit; letter-spacing: inherit; line-height: inherit; }
.site-nav > a:not(.nav-button) { padding-block: 1rem; background-image: linear-gradient(currentColor,currentColor); background-position: 0 100%; background-size: 0 1px; background-repeat: no-repeat; transition: background-size .2s; }
.product-nav-group { position: relative; display: flex; align-items: flex-end; gap: clamp(1rem, 1.8vw, 2rem); padding-top: 1rem; }
.product-nav-group::before { content: ""; position: absolute; top: .8rem; right: 0; left: 0; height: 1px; background: var(--gold); }
.product-group-label { position: absolute; top: -.05rem; left: 50%; padding: 0 .45rem; color: var(--gold); background: rgba(8, 13, 10, .84); font-size: .5rem; font-weight: 850; letter-spacing: .16em; line-height: 1; white-space: nowrap; transform: translateX(-50%); }
.product-nav-group > a { padding: .65rem 0 .25rem; background-image: linear-gradient(currentColor,currentColor); background-position: 0 100%; background-size: 0 1px; background-repeat: no-repeat; transition: background-size .2s; }
.product-nav-group > a:hover,
.product-nav-group > a:focus-visible,
.product-nav-group > a[aria-current="location"] { background-size: 100% 1px; }
.site-header.is-scrolled .product-nav-group::before { background: var(--green-deep); }
.site-header.is-scrolled .product-group-label { color: var(--green-deep); background: rgba(243, 240, 231, .96); }
.site-nav > a:not(.nav-button):hover,
.site-nav > a:not(.nav-button):focus-visible,
.site-nav > a:not(.nav-button)[aria-current="page"],
.site-nav > a:not(.nav-button)[aria-current="location"] { background-size: 100% 1px; }
.nav-button { min-height: 46px; display: inline-flex; align-items: center; gap: .8rem; padding: .65rem 1rem; color: var(--ink); background: var(--gold); }
.site-nav .nav-button[aria-current="location"] { box-shadow: inset 0 -3px 0 currentColor; }
.menu-toggle { display: none; width: 48px; height: 48px; padding: 13px; color: inherit; background: transparent; border: 1px solid currentColor; cursor: pointer; }
.menu-toggle span:not(.sr-only) { display: block; width: 100%; height: 1px; margin: 6px 0; background: currentColor; transition: transform .2s; }

/* About page section navigation follows the product-page submenu system. */
.about-page .header-inner {
  min-height: 137px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  grid-template-rows: 82px 54px;
  column-gap: 2rem;
  row-gap: 0;
}
.about-page .brand { grid-column: 1; grid-row: 1; }
.about-navigation-panel { display: contents; }
.about-page .site-nav { grid-column: 2; grid-row: 1; justify-self: end; }
.about-subnav {
  min-width: 0;
  min-height: 54px;
  grid-column: 1 / -1;
  grid-row: 2;
  display: flex;
  align-items: center;
  gap: 2rem;
  color: rgba(255,255,255,.82);
  border-top: 1px solid rgba(255,255,255,.16);
}
.about-subnav-home {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  padding-right: 2rem;
  color: var(--white);
  border-right: 1px solid rgba(255,255,255,.2);
  font-family: var(--display);
  font-size: 1.08rem;
  font-weight: 680;
  letter-spacing: -.025em;
}
.about-subnav-logo {
  width: clamp(145px,15vw,190px);
  max-height: 36px;
  display: block;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) invert(1);
}
.about-subnav-home span {
  color: var(--gold);
  font-family: var(--sans);
  font-size: .54rem;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.about-subnav-links {
  min-width: 0;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(.9rem,1.7vw,1.8rem);
}
.about-subnav-links a {
  position: relative;
  padding: 1rem 0;
  font-size: .6rem;
  font-weight: 800;
  letter-spacing: .11em;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}
.about-subnav-links a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: .65rem;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.about-subnav-links a:hover::after,
.about-subnav-links a:focus-visible::after,
.about-subnav-links a[aria-current="location"]::after { transform: scaleX(1); }
.about-subnav-links a[aria-current="location"] { color: var(--gold); }
.about-page .site-header.is-scrolled .about-subnav { color: var(--ink); border-color: var(--line); }
.about-page .site-header.is-scrolled .about-subnav-home { color: var(--ink); border-color: var(--line); }
.about-page .site-header.is-scrolled .about-subnav-logo { filter: none; }
.about-page main [id] { scroll-margin-top: 137px; }

@media (min-width: 921px) {
  .about-page .about-hero-content { padding-top: clamp(9rem,20vh,10rem); }
}

.film-section { position: relative; color: var(--white); background: var(--ink); isolation: isolate; overflow: hidden; }
.film-layer { position: absolute; inset: 0; z-index: -2; background: var(--ink); }
.film-layer video { width: 100%; height: 100%; object-fit: cover; }
.film-scrim { position: absolute; inset: 0; pointer-events: none; }
.film-control { position: absolute; z-index: 5; right: var(--gutter); top: 106px; min-height: 44px; display: flex; align-items: center; gap: .65rem; padding: .6rem .8rem; color: white; background: rgba(5,9,7,.65); border: 1px solid rgba(255,255,255,.4); cursor: pointer; }
.film-control .control-label { font-size: .63rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }

.hero { min-height: clamp(650px, 82svh, 780px); display: flex; align-items: stretch; }
.hero .film-layer video { object-position: 62% center; opacity: .82; transform: scale(1.01); }
.hero .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.99) 0%, rgba(4,8,6,.9) 38%, rgba(4,8,6,.34) 73%, rgba(4,8,6,.22) 100%), linear-gradient(180deg, rgba(4,8,6,.35), transparent 45%, rgba(4,8,6,.88)); }
.hero-content { width: 100%; min-height: inherit; padding-top: 6.5rem; padding-bottom: clamp(2.25rem, 4vh, 3.5rem); display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 2rem; align-items: start; }
.hero-intro { min-width: 0; grid-column: 1 / span 10; align-self: start; max-width: 1180px; }
.eyebrow, .section-label, .chapter-label { margin: 0 0 1.4rem; font-size: .7rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: .7rem; color: var(--gold); }
.eyebrow::before { content: ""; width: 42px; height: 2px; background: currentColor; }
.hero h1, .product-scene-copy h2 { margin: 0; font-family: var(--display); font-size: clamp(4rem, 7.6vw, 8.2rem); font-weight: 610; line-height: .88; letter-spacing: -.07em; text-wrap: balance; }
.hero h1 { max-width: 1080px; line-height: .96; }
.hero-kicker-row { max-width: 1080px; min-height: 46px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin-bottom: clamp(1.5rem,3vw,2.5rem); }
.hero .chapter-label { margin: 0; }
.hero .film-control { position: static; flex: 0 0 auto; }
.hero-conviction-note { max-width: 800px; margin-top: clamp(1.7rem,3vw,2.7rem); padding: .25rem 0 .25rem 2rem; border-left: 3px solid var(--gold); }
.hero-conviction-note p { margin: 0; color: rgba(255,255,255,.78); font-size: clamp(1rem,1.4vw,1.2rem); line-height: 1.55; }
.hero-conviction-note strong { display: block; margin-top: 1.2rem; color: var(--gold-soft); font-family: var(--serif); font-size: clamp(1rem,1.25vw,1.16rem); font-style: italic; font-weight: 400; }
.hero-lede { max-width: 810px; margin: clamp(1.6rem,3vw,2.6rem) 0 0; color: rgba(255,255,255,.82); font-size: clamp(1.05rem,1.45vw,1.33rem); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.button { min-height: 52px; display: inline-flex; justify-content: center; align-items: center; gap: .8rem; padding: .8rem 1.25rem; border: 1px solid transparent; font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; transition: color .2s, background .2s, border-color .2s, transform .2s; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--gold); border-color: var(--gold); }
.button-primary:hover { background: var(--white); border-color: var(--white); }
.button-secondary { color: var(--white); background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.52); }
.button-secondary:hover { color: var(--ink); background: var(--white); }
.hero-company-facts { grid-column: 1 / span 7; align-self: end; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line-light); }
.hero-company-facts div { min-height: 84px; padding: 1rem 1rem 0 0; border-right: 1px solid var(--line-light); }
.hero-company-facts div + div { padding-left: 1rem; }
.hero-company-facts div:last-child { border-right: 0; }
.hero-company-facts span { display: block; margin-bottom: .35rem; color: var(--gold); font-size: .6rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.hero-company-facts strong { display: block; max-width: 210px; color: rgba(255,255,255,.78); font-size: .76rem; line-height: 1.35; }
.hero-portfolio { grid-column: 8 / -1; align-self: end; display: grid; grid-template-columns: 1fr 1fr; border-top: 3px solid var(--gold); background: rgba(6,13,9,.82); backdrop-filter: blur(14px); }
.hero-portfolio a { min-height: 132px; display: grid; grid-template-columns: 26px minmax(0, 1fr); grid-template-rows: 1fr auto; gap: .6rem .8rem; align-items: center; padding: 1.1rem; border-right: 1px solid var(--line-light); transition: background .2s; }
.hero-portfolio a:last-child { border-right: 0; }
.hero-portfolio a:hover { background: rgba(255,255,255,.08); }
.hero-product-number { grid-row: 1 / span 2; color: rgba(255,255,255,.48); font-size: .62rem; }
.hero-portfolio img { width: 100%; max-width: 165px; height: 35px; object-fit: contain; object-position: left center; filter: brightness(0) invert(1); }
.hero-portfolio a > span:nth-of-type(2) { grid-column: 2; color: rgba(255,255,255,.58); font-size: .67rem; }

@media (min-width: 921px) {
  .hero-content { padding-bottom: clamp(4rem, 7vh, 5.5rem); }
}

.conviction { min-height: 110svh; display: flex; align-items: center; }
.conviction .film-layer video { object-position: 68% center; opacity: .7; }
.conviction .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.98) 0%, rgba(4,8,6,.85) 42%, rgba(4,8,6,.28) 75%, rgba(4,8,6,.35)), linear-gradient(180deg, rgba(4,8,6,.3), transparent 50%, rgba(4,8,6,.8)); }
.cinematic-copy { padding-top: 9rem; padding-bottom: 7rem; display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 2rem; }
.chapter-label { grid-column: 1 / -1; display: flex; align-items: center; gap: .8rem; color: var(--gold); }
.chapter-label span { font-family: var(--serif); font-size: 1.5rem; font-style: italic; letter-spacing: 0; }
.chapter-label .bcd-product-marker { padding: .28rem .48rem; color: var(--ink); background: var(--gold); font-family: var(--sans); font-size: .5rem; font-style: normal; font-weight: 850; letter-spacing: .14em; line-height: 1; }
.cinematic-copy h2 { grid-column: 1 / span 10; max-width: 1150px; margin: 1.5rem 0 0; font-family: var(--display); font-size: clamp(4rem,8vw,8.8rem); font-weight: 580; line-height: .88; letter-spacing: -.07em; text-wrap: balance; }
.cinematic-note { grid-column: 7 / -1; margin-top: 3rem; padding: 1.6rem 0 0 2rem; border-top: 1px solid var(--line-light); border-left: 3px solid var(--gold); }
.cinematic-note p { max-width: 640px; margin: 0; color: rgba(255,255,255,.74); font-size: clamp(1rem,1.4vw,1.2rem); }
.cinematic-note strong { display: block; margin-top: 1.3rem; color: var(--gold-soft); font-family: var(--serif); font-size: 1.05rem; font-style: italic; font-weight: 400; }

.continuum { padding-block: clamp(4rem,8vw,7rem); color: white; background: var(--ink); border-top: 1px solid var(--line-light); overflow: hidden; }
.continuum-head { display: grid; grid-template-columns: 3fr 8fr; gap: 8.3%; }
.continuum-head .section-label { color: var(--gold); }
.continuum-head .chapter-label { grid-column: auto; align-self: start; color: var(--gold); }
.continuum-head > p:last-child { max-width: 700px; margin: 0; font-family: var(--display); font-size: clamp(1.5rem,2.7vw,3rem); line-height: 1.05; letter-spacing: -.035em; }
.continuum-track { width: max-content; min-width: 100%; display: flex; align-items: center; gap: clamp(1.5rem,3vw,4rem); margin-top: clamp(4rem,7vw,7rem); padding-inline: var(--gutter); color: var(--paper); font-family: var(--display); font-size: clamp(3.8rem,9vw,10rem); font-weight: 570; line-height: .8; letter-spacing: -.07em; white-space: nowrap; }
.continuum-track i { width: clamp(45px,7vw,120px); height: 3px; background: var(--gold); }

.product-scene { min-height: clamp(740px, 92svh, 900px); display: flex; align-items: center; }
.product-scene .film-layer video { opacity: .82; }
.innovate-scene .film-layer video { object-position: 66% center; }
.innovate-scene, .vision-scene { min-height: clamp(680px, 82svh, 790px); }
.vision-scene .film-layer video { object-position: 35% center; }
.innovate-scene .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.97) 0%, rgba(4,8,6,.84) 40%, rgba(4,8,6,.24) 74%, rgba(4,8,6,.38)), linear-gradient(180deg, rgba(4,8,6,.35), transparent 45%, rgba(4,8,6,.8)); }
.vision-scene .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.4), rgba(4,8,6,.23) 35%, rgba(4,8,6,.88) 67%, rgba(4,8,6,.98)), linear-gradient(180deg, rgba(4,8,6,.35), transparent 45%, rgba(4,8,6,.82)); }
.product-scene-grid { width: 100%; padding-top: clamp(4.5rem,7vh,5.5rem); padding-bottom: clamp(3.25rem,6vh,5rem); display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 2rem; align-items: end; }
.innovate-scene .product-scene-grid, .vision-scene .product-scene-grid { padding-top: clamp(3.25rem,5vh,4rem); padding-bottom: clamp(2.5rem,4vh,3.25rem); row-gap: 1.25rem; }
.product-scene-copy { grid-column: 1 / span 7; }
.innovate-kicker-row, .vision-kicker-row { grid-column: 1 / -1; grid-row: 1; width: 100%; align-self: start; margin-bottom: 0; }
.innovate-scene .product-scene-copy, .innovate-scene .capability-panel { grid-row: 2; }
.vision-scene .product-scene-copy, .vision-scene .capability-panel { grid-row: 2; }
.product-scene-grid.reverse .product-scene-copy { grid-column: 7 / -1; grid-row: 1; }
.scene-kicker-row, .company-kicker-row { min-height: 46px; display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; margin-bottom: clamp(1.7rem,3vw,2.7rem); }
.scene-kicker-row .chapter-label, .company-kicker-row .chapter-label { margin: 0; }
.scene-kicker-row .film-control, .company-kicker-row .film-control { position: static; flex: 0 0 auto; }
.scene-kicker-left { justify-content: flex-start; }
.vision-film-control { right: auto; left: var(--gutter); top: clamp(4.5rem,7vh,5.5rem); }
.scene-logo { width: min(310px,65%); height: 60px; margin-bottom: 2.4rem; object-fit: contain; object-position: left center; filter: brightness(0) invert(1); }
.innovate-scene .scene-logo, .vision-scene .scene-logo { margin-bottom: 1.5rem; }
.product-scene-copy h2 { max-width: 950px; }
.innovate-scene .product-scene-copy h2, .vision-scene .product-scene-copy h2 { font-size: clamp(3.1rem,5.35vw,5.9rem); line-height: .9; }
.product-scene-copy > p { max-width: 720px; margin: 2rem 0; color: rgba(255,255,255,.75); font-size: clamp(1rem,1.3vw,1.18rem); }
.vision-supporting-line strong { color: white; font-weight: 800; }
.innovate-scene .product-scene-copy > p, .vision-scene .product-scene-copy > p { margin: 1.25rem 0; }
.product-scene-copy > .ownership-note { max-width: 670px; margin: -1rem 0 1.5rem; padding: .8rem 0 .8rem 1rem; border-left: 3px solid var(--gold); color: rgba(255,255,255,.72); font-size: .9rem; line-height: 1.5; }
.innovate-scene .product-scene-copy > .ownership-note, .vision-scene .product-scene-copy > .ownership-note { margin: -.35rem 0 1.15rem; padding-top: .6rem; padding-bottom: .6rem; }
.ownership-note strong { display: block; margin-bottom: .2rem; color: var(--gold-soft); font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; }
.capability-panel { grid-column: 9 / -1; align-self: end; padding: 1.4rem; color: white; background: rgba(5,10,7,.8); border-top: 4px solid var(--gold); backdrop-filter: blur(14px); }
.innovate-scene .capability-panel, .vision-scene .capability-panel { padding: 1.15rem 1.3rem; }
.product-scene-grid.reverse .capability-panel { grid-column: 1 / span 4; grid-row: 1; }
.capability-panel > p { margin: 0 0 1rem; color: var(--gold); font-size: .63rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.innovate-scene .capability-panel > p, .vision-scene .capability-panel > p { margin-bottom: .7rem; }
.capability-panel ol { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-light); }
.capability-panel li { min-height: 66px; display: grid; grid-template-columns: 35px 1fr; align-items: center; gap: .7rem; padding: .7rem 0; border-bottom: 1px solid var(--line-light); font-size: .83rem; font-weight: 700; }
.innovate-scene .capability-panel li, .vision-scene .capability-panel li { min-height: 54px; padding: .45rem 0; }
.capability-panel li span { color: var(--gold); font-size: .61rem; letter-spacing: .1em; }

@media (min-width: 921px) {
  .innovate-scene, .vision-scene { align-items: flex-start; }
  .innovate-scene .product-scene-grid,
  .vision-scene .product-scene-grid { padding-top: 1rem; }
  .vision-scene .product-scene-grid.reverse .product-scene-copy,
  .vision-scene .product-scene-grid.reverse .capability-panel { grid-row: 2; }
}

.principles { padding: clamp(3.75rem,5.5vw,5.5rem) var(--gutter) 0; color: white; background: var(--green-deep); }
.principles-intro { padding-inline: 0; }
.principles-intro .chapter-label { margin-bottom: 2rem; }
.principles-intro h2 { max-width: 1050px; margin: 0 0 clamp(3.5rem,6vw,5.5rem); font-family: var(--display); font-size: clamp(3.6rem,6.5vw,7rem); font-weight: 580; line-height: .88; letter-spacing: -.07em; text-wrap: balance; }
.principle-stack { width: min(100%, var(--max)); margin-inline: auto; border-top: 1px solid var(--line-light); }
.principle-stack article { min-height: 250px; display: grid; grid-template-columns: 1.2fr 6fr 4fr; gap: 2rem; align-items: center; padding: 2rem 0; border-bottom: 1px solid var(--line-light); }
.principle-number { align-self: start; color: var(--gold); font-family: var(--serif); font-size: clamp(3rem,5vw,5rem); font-style: italic; }
.principle-stack article > div:nth-child(2) > p { margin: 0 0 1rem; color: var(--gold-soft); font-size: .65rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.principle-stack h3 { max-width: 760px; margin: 0; font-family: var(--display); font-size: clamp(2.5rem,4.6vw,5rem); font-weight: 570; line-height: .9; letter-spacing: -.06em; }
.principle-stack article > p { max-width: 440px; margin: 0; color: rgba(255,255,255,.64); font-size: 1.05rem; }

.company { min-height: clamp(720px, 80svh, 780px); display: flex; align-items: center; }
.company .film-layer video { object-position: 68% center; opacity: .64; }
.company .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.98) 0%, rgba(4,8,6,.86) 48%, rgba(4,8,6,.42) 100%), linear-gradient(180deg, rgba(4,8,6,.46), transparent 45%, rgba(4,8,6,.86)); }
.company-grid { padding-top: clamp(4rem,6vh,5rem); padding-bottom: clamp(3rem,5vh,4rem); display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 2rem; }
.company-kicker-row { grid-column: 1 / -1; margin-bottom: .5rem; }
.company-content { grid-column: 1 / span 6; align-self: center; }
.company-grid h2 { margin: 0; font-family: var(--display); font-size: clamp(3.8rem,5.8vw,6.4rem); font-weight: 580; line-height: .88; letter-spacing: -.07em; text-wrap: balance; }
.company-content > p { max-width: 760px; margin: 1.5rem 0; padding-left: 2rem; border-left: 3px solid var(--gold); color: rgba(255,255,255,.73); font-size: clamp(1.05rem,1.5vw,1.3rem); }
.text-link { display: inline-flex; align-items: center; gap: 1.2rem; padding: .75rem 0; color: var(--gold); border-bottom: 1px solid currentColor; font-size: .7rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.company-proof { grid-column: 8 / -1; align-self: center; padding: clamp(1.5rem,2.5vw,2.25rem); border: 1px solid var(--line-light); border-top: 3px solid var(--gold); background: linear-gradient(90deg, rgba(4,8,6,.82), rgba(4,8,6,.56)); }
.company-proof .section-label { margin-bottom: 1rem; color: var(--gold); }
.company-proof h3 { max-width: 520px; margin: 0 0 1.5rem; font-family: var(--display); font-size: clamp(2.4rem,3.25vw,3.65rem); font-weight: 580; line-height: .92; letter-spacing: -.055em; text-wrap: balance; }
.company-proof-topics { margin: 0; padding: 0; border-top: 1px solid var(--line-light); list-style: none; }
.company-proof-topics li { min-height: 52px; display: grid; grid-template-columns: 2.25rem 1fr; gap: .75rem; align-items: center; border-bottom: 1px solid var(--line-light); font-size: .82rem; font-weight: 700; }
.company-proof-topics li span { color: var(--gold); font-family: var(--serif); font-size: 1.05rem; font-style: italic; }
.company-proof-note { max-width: 460px; margin: 1.25rem 0 0; color: rgba(255,255,255,.62); font-size: .88rem; line-height: 1.55; }

.faq { padding: clamp(4.5rem,7vw,7rem) 0 clamp(5.5rem,8vw,8rem); color: white; background: var(--ink); }
.faq-grid { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: 2rem; align-items: start; }
.faq-intro { grid-column: 1 / span 5; position: sticky; top: 7.5rem; }
.faq-intro .chapter-label { margin-bottom: 1.6rem; }
.faq-intro h2 { max-width: 650px; margin: 0; font-family: var(--display); font-size: clamp(3.4rem,5.6vw,6rem); font-weight: 580; line-height: .9; letter-spacing: -.065em; text-wrap: balance; }
.faq-intro > p:last-child { max-width: 480px; margin: 1.5rem 0 0; color: rgba(255,255,255,.62); font-size: 1.02rem; }
.faq-list { grid-column: 7 / -1; border-top: 3px solid var(--gold); }
.faq-list details { border-bottom: 1px solid var(--line-light); }
.faq-list summary { min-height: 78px; display: grid; grid-template-columns: 2.5rem 1fr 1.5rem; gap: 1rem; align-items: center; padding: 1rem 0; font-family: var(--display); font-size: clamp(1.25rem,1.8vw,1.7rem); font-weight: 650; line-height: 1.15; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary > span { color: var(--gold); font-family: var(--serif); font-size: 1rem; font-style: italic; font-weight: 400; }
.faq-list summary::after { content: "+"; justify-self: end; color: var(--gold); font-family: var(--sans); font-size: 1.5rem; font-weight: 300; transition: transform .2s ease; }
.faq-list details[open] summary::after { transform: rotate(45deg); }

.company-ecosystem { padding: clamp(2rem, 3.2vw, 3rem) 0; color: white; background: var(--green-deep); }
.company-ecosystem-head { display: grid; grid-template-columns: 170px minmax(0, 1fr); gap: clamp(1.5rem, 3vw, 3.5rem); align-items: center; }
.company-ecosystem-head .chapter-label { grid-column: auto; margin: 0; color: var(--gold); }
.company-ecosystem-head h2 { max-width: 720px; margin: 0; font-family: var(--display); font-size: clamp(1.75rem, 2.7vw, 3.1rem); font-weight: 600; letter-spacing: -.045em; line-height: .96; }
.company-ecosystem-head > div { display: grid; grid-template-columns: minmax(320px, 1.3fr) minmax(260px, .8fr); gap: clamp(1.5rem, 3vw, 3.5rem); align-items: center; }
.company-ecosystem-head > div > p { max-width: 540px; margin: 0; color: rgba(255,255,255,.72); font-size: .92rem; line-height: 1.5; }
.company-ecosystem-grid { display: grid; grid-template-columns: repeat(5, 1fr); margin-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.24); border-left: 1px solid rgba(255,255,255,.24); }
.company-ecosystem-grid div { min-height: 76px; display: flex; flex-direction: row; align-items: center; justify-content: space-between; gap: 1rem; padding: .9rem 1.15rem; border-right: 1px solid rgba(255,255,255,.24); border-bottom: 1px solid rgba(255,255,255,.24); }
.company-ecosystem-grid span { color: var(--gold); font-size: .62rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.company-ecosystem-grid strong { max-width: 15ch; font-family: var(--display); font-size: clamp(1.25rem, 1.8vw, 2rem); font-weight: 600; letter-spacing: -.035em; line-height: .95; text-align: right; }
.company-ecosystem-grid .ecosystem-logo-card { min-width: 0; min-height: 126px; display: grid; grid-template-rows: auto 68px; align-items: start; justify-content: stretch; gap: .75rem; padding: 1rem; background: #f8f7f2; }
.company-ecosystem-grid .ecosystem-logo-card span { color: var(--green-deep); }
.company-ecosystem-grid .ecosystem-logo-card img { width: min(100%, 164px); height: 48px; display: block; align-self: center; justify-self: center; object-fit: contain; object-position: center; }
.company-ecosystem-grid .ecosystem-logo-card .ecosystem-logo-square { width: 72px; height: 72px; max-width: 72px; max-height: 72px; }
.faq-list details > p { max-width: 720px; margin: -.15rem 2.5rem 0 3.5rem; padding: 0 0 1.5rem; color: rgba(255,255,255,.7); font-size: 1rem; line-height: 1.65; }
.faq-list summary:hover { color: var(--gold-soft); }

.contact { padding: clamp(4.5rem,7vw,7rem) 0 clamp(6rem,9vw,9rem); background: var(--gold); }
.contact-grid { display: grid; grid-template-columns: 6fr 5fr; gap: 8.3%; }
.contact-copy h2 { max-width: 760px; margin: 0; font-family: var(--display); font-size: clamp(3.6rem,6.4vw,7rem); font-weight: 590; line-height: .89; letter-spacing: -.065em; text-wrap: balance; }
.contact-copy > p { max-width: 610px; margin: 1.5rem 0 0; font-size: 1.08rem; }
.contact-form { padding: clamp(1.5rem,4vw,3.4rem); color: white; background: var(--ink); }
.contact-form label { display: grid; gap: .55rem; margin-bottom: 1.1rem; font-size: .66rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; min-height: 50px; padding: .75rem; color: white; background: transparent; border: 0; border-bottom: 1px solid rgba(255,255,255,.45); border-radius: 0; font-size: 1rem; text-transform: none; letter-spacing: normal; }
.contact-form textarea { min-height: 110px; resize: vertical; border: 1px solid rgba(255,255,255,.45); }
.contact-form .conditional-field[hidden] { display: none; }
.contact-form .field-required { font-weight: 600; letter-spacing: .04em; text-transform: none; opacity: .72; }
.contact-form select { color-scheme: light; }
.contact-form select option { color: var(--ink); background: var(--white); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 0; border-color: var(--gold); }
.form-submit { width: 100%; margin-top: .5rem; }
.form-note { margin: 1rem 0 0; color: rgba(255,255,255,.58); font-size: .75rem; line-height: 1.5; }
.form-status { min-height: 1.5em; margin-bottom: 0; color: var(--gold-soft); font-size: .82rem; }

.site-footer { color: white; background: var(--ink); }
.footer-main { min-height: 280px; display: grid; grid-template-columns: 3fr 6fr 2fr; gap: 2rem; align-items: center; border-bottom: 1px solid var(--line-light); }
.footer-brand { width: min(215px,100%); }
.footer-product-lockup { min-width: 0; display: grid; justify-items: center; gap: 1.25rem; text-align: center; }
.footer-product-lockup > p { margin: 0; font-family: var(--display); font-size: clamp(1.7rem,3vw,3.5rem); line-height: .98; letter-spacing: -.045em; }
.footer-product-logos { display: flex; align-items: center; justify-content: center; gap: clamp(1.25rem,2.5vw,2.5rem); }
.footer-product-logos a { min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }
.footer-product-logo { width: auto; height: clamp(27px,2.4vw,38px); object-fit: contain; filter: brightness(0) invert(1); }
.footer-product-logo-vision { max-width: 172px; }
.footer-product-logo-innovate { max-width: 164px; }
.footer-links { display: grid; justify-content: end; gap: .75rem; font-size: .69rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.footer-legal { min-height: 80px; display: flex; justify-content: space-between; align-items: center; gap: 1rem; color: rgba(255,255,255,.48); font-size: .68rem; }
.footer-legal p { margin: 0; }
.footer-address { margin: 0; font-style: normal; line-height: 1.45; text-align: center; }
.footer-legal div { display: flex; align-items: flex-end; gap: 1.5rem; }
.linkedin-link { width: 1.5rem; min-height: 1.5rem; display: inline-flex; align-items: center; justify-content: center; color: rgba(255,255,255,.72); border: 1px solid rgba(255,255,255,.24); transition: color .2s, border-color .2s, background .2s; }
.linkedin-link:hover { color: white; border-color: var(--gold); background: rgba(255,255,255,.06); }
.linkedin-link svg { width: .82rem; height: .82rem; align-self: center; fill: currentColor; }

[data-reveal] { opacity: 0; transform: translateY(34px); transition: opacity .8s ease, transform .8s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .hero-intro { grid-column: 1 / span 10; }
  .hero-company-facts { grid-column: 1 / span 7; }
  .hero-portfolio { grid-column: 8 / -1; }
  .hero-portfolio { grid-template-columns: 1fr; }
  .hero-portfolio a { min-height: 88px; border-right: 0; border-bottom: 1px solid var(--line-light); }
  .hero-portfolio a:last-child { border-bottom: 0; }
  .product-scene-copy { grid-column: 1 / span 8; }
  .capability-panel { grid-column: 9 / -1; }
  .product-scene-grid.reverse .product-scene-copy { grid-column: 6 / -1; }
  .product-scene-grid.reverse .capability-panel { grid-column: 1 / span 4; }
}

@media (min-width: 921px) and (max-width: 1120px) {
  .header-inner { gap: 1rem; }
  .brand { width: clamp(132px, 14vw, 158px); }
  .site-nav { gap: clamp(.65rem, 1.25vw, .9rem); font-size: .62rem; letter-spacing: .07em; }
  .site-nav > a:not(.nav-button),
  .product-nav-group > a,
  .site-nav .nav-button { white-space: nowrap; }
  .site-nav .nav-button { min-height: 44px; padding-inline: .75rem; }
  .product-nav-group { gap: clamp(.75rem, 1.2vw, 1rem); }
  .about-page .header-inner { column-gap: 1rem; }
  .about-subnav { gap: 1.25rem; }
  .about-subnav-home { padding-right: 1.25rem; }
  .about-subnav-links { gap: .9rem; }
  .about-subnav-links a { font-size: .54rem; letter-spacing: .08em; }
  .innovate-kicker-row .chapter-label,
  .vision-kicker-row .chapter-label { max-width: calc(40% - 2rem); }
}

@media (max-width: 920px) {
  .about-page .header-inner {
    min-height: 82px;
    display: flex;
    align-items: center;
  }
  .about-page .about-navigation-panel {
    position: fixed;
    inset: 0;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 7rem var(--gutter) max(3rem, env(safe-area-inset-bottom));
    color: white;
    background: var(--ink);
    overflow-y: auto;
    overscroll-behavior: contain;
    transform: translateX(100%);
    transition: transform .3s ease;
  }
  .about-page .about-navigation-panel.is-open { transform: translateX(0); }
  .about-page .site-nav {
    order: 2;
    position: static;
    width: auto;
    min-height: auto;
    display: flex;
    flex: 0 0 auto;
    margin-top: 1.25rem;
    padding: 1.25rem 0 0;
    border-top: 1px solid rgba(255,255,255,.24);
    overflow: visible;
    transform: none;
  }
  .about-subnav {
    order: 1;
    min-height: auto;
    display: block;
    color: white;
    border-top: 0;
  }
  .about-subnav-home {
    flex: none;
    display: flex;
    justify-content: space-between;
    min-height: 44px;
    padding: 0 0 .9rem;
    color: white;
    border: 0;
    font-size: 1.35rem;
  }
  .about-subnav-links {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 0 .9rem;
  }
  .about-subnav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
    padding: .65rem 0;
    border-bottom: 1px solid rgba(255,255,255,.14);
    font-size: .66rem;
    letter-spacing: .08em;
    white-space: normal;
  }
  .about-subnav-links a::after { display: none; }
  .about-page .site-header.is-scrolled.menu-active .about-subnav,
  .about-page .site-header.is-scrolled.menu-active .about-subnav-home { color: white; }
  .about-page main [id] { scroll-margin-top: 82px; }
  .site-header.menu-active,
  .site-header.is-scrolled.menu-active {
    inset: 0;
    min-height: 100vh;
    min-height: 100dvh;
    color: white;
    background: var(--ink);
    border-color: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
  .menu-toggle { display: block; z-index: 3; }
  .site-nav { position: fixed; inset: 0; width: 100%; min-height: 100vh; min-height: 100dvh; z-index: 2; display: flex; flex-direction: column; justify-content: center; align-items: stretch; gap: 0; padding: 7rem var(--gutter) max(3rem, env(safe-area-inset-bottom)); color: white; background: var(--ink); overflow-y: auto; overscroll-behavior: contain; transform: translateX(100%); transition: transform .3s ease; }
  .site-nav.is-open { transform: translateX(0); }
  .site-nav > a { padding: 1rem 0; border-bottom: 1px solid var(--line-light); font-family: var(--display); font-size: clamp(1.8rem,7vw,3.2rem); letter-spacing: -.035em; text-transform: none; }
  .site-nav .product-nav-group { display: grid; gap: 0; padding: .9rem 0 .35rem; border-bottom: 1px solid var(--line-light); }
  .site-nav .product-nav-group::before { display: none; }
  .site-nav .product-group-label { position: static; padding: 0 0 .55rem; color: var(--gold); background: transparent; font-family: var(--sans); font-size: .67rem; letter-spacing: .17em; transform: none; }
  .site-nav .product-nav-group > a { min-height: 44px; display: flex; align-items: center; padding: .55rem 0 .55rem 1.25rem; border-left: 2px solid var(--gold); background-position: 1.25rem 100%; font-family: var(--display); font-size: clamp(1.45rem, 5.8vw, 2.45rem); letter-spacing: -.025em; text-transform: none; }
  .site-header.is-scrolled .product-group-label { color: var(--gold); background: transparent; }
  .site-header.is-scrolled.menu-active .site-nav,
  .site-header.is-scrolled.menu-active .site-nav a,
  .site-header.menu-active .product-nav-group > a { color: white; }
  .site-header.menu-active .product-group-label,
  .site-header.menu-active .product-nav-group > a[aria-current="location"],
  .site-header.menu-active .product-nav-group > a[aria-current="page"] { color: var(--gold); }
  .site-nav .nav-button { margin-top: 1.5rem; padding-inline: 1rem; color: var(--ink); font-family: var(--sans); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
  .site-header.menu-active { color: white; }
  .site-header.menu-active .brand img { filter: brightness(0) invert(1); }
  .menu-active .menu-toggle span:nth-of-type(1) { transform: translateY(3.5px) rotate(45deg); }
  .menu-active .menu-toggle span:nth-of-type(2) { transform: translateY(-3.5px) rotate(-45deg); }
  .hero { min-height: 1080px; }
  .hero-intro { grid-column: 1 / -1; }
  .hero-company-facts { grid-column: 1 / -1; }
  .hero-portfolio { display: none; }
  .cinematic-copy h2 { grid-column: 1 / -1; }
  .cinematic-note { grid-column: 5 / -1; }
  .product-scene { min-height: 980px; }
  .innovate-scene, .vision-scene { min-height: 900px; }
  .product-scene-copy, .product-scene-grid.reverse .product-scene-copy { grid-column: 1 / -1; grid-row: auto; }
  .innovate-kicker-row, .vision-kicker-row { grid-column: 1 / -1; }
  .innovate-scene .product-scene-copy, .vision-scene .product-scene-copy { grid-column: 1 / -1; grid-row: 2; }
  .innovate-scene .capability-panel, .vision-scene .capability-panel { grid-column: 5 / -1; grid-row: 3; margin-top: .75rem; }
  .product-scene-grid.reverse .product-scene-copy { grid-column: 1 / -1; grid-row: 1; }
  .vision-scene .product-scene-grid.reverse .product-scene-copy { grid-row: 2; }
  .capability-panel, .product-scene-grid.reverse .capability-panel { grid-column: 5 / -1; grid-row: 2; }
  .vision-scene .product-scene-grid.reverse .capability-panel { grid-row: 3; }
  .vision-film-control { top: 1.25rem; right: var(--gutter); left: auto; }
  .vision-scene .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.92), rgba(4,8,6,.35)), linear-gradient(180deg, rgba(4,8,6,.3), transparent 35%, rgba(4,8,6,.92)); }
  .principle-stack article { grid-template-columns: 1fr 6fr; }
  .principle-stack article > p { grid-column: 2; }
  .company-kicker-row { grid-column: 1 / -1; }
  .company { min-height: auto; }
  .company-content { grid-column: 1 / span 9; }
  .company-proof { grid-column: 4 / -1; margin-top: 2rem; }
  .faq-intro { grid-column: 1 / span 5; }
  .faq-list { grid-column: 6 / -1; }
  .company-ecosystem-head { grid-template-columns: 150px minmax(0, 1fr); gap: 1rem 2rem; }
  .company-ecosystem-head > div { display: block; }
  .company-ecosystem-head > div > p { margin-top: .75rem; }
  .company-ecosystem-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 4rem; }
  .footer-main { grid-template-columns: 1fr 2fr; }
  .footer-links { display: none; }
}

@media (max-width: 680px) {
  .about-subnav-links { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --gutter: 1.15rem; }
  .header-inner { min-height: 70px; }
  .brand { width: 150px; }
  .film-control { right: 1.15rem; top: 84px; }
  .film-control .control-label { display: none; }
  .film-control { width: 44px; min-width: 44px; padding-inline: 0; justify-content: center; gap: 0; }
  .hero { min-height: 820px; }
  .hero-content { padding-top: 5.5rem; padding-bottom: 2.25rem; grid-template-rows: 1fr; }
  .hero h1 { font-size: clamp(3.35rem,16.2vw,5.4rem); }
  .hero-lede { font-size: .98rem; }
  .hero-kicker-row { margin-bottom: 1.5rem; }
  .hero-conviction-note { margin-top: 1.6rem; padding-left: 1rem; }
  .hero-conviction-note p { font-size: .96rem; }
  .hero .film-layer video { object-position: 67% center; opacity: .65; }
  .hero .film-scrim { background: linear-gradient(90deg, rgba(4,8,6,.92), rgba(4,8,6,.4)), linear-gradient(180deg, rgba(4,8,6,.35), transparent 35%, rgba(4,8,6,.9)); }
  .hero-actions { display: grid; }
  .hero-actions .button { width: 100%; }
  .hero-company-facts { grid-template-columns: 1fr; margin-top: 1rem; }
  .hero-company-facts div, .hero-company-facts div + div { min-height: 62px; padding: .75rem 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.16); }
  .hero-company-facts strong { max-width: none; }
  .conviction { min-height: 920px; }
  .cinematic-copy { display: block; padding-top: 8rem; padding-bottom: 5rem; }
  .cinematic-copy h2 { font-size: clamp(3.4rem,15vw,5rem); }
  .cinematic-note { margin-top: 3rem; padding-left: 1rem; }
  .continuum-head { grid-template-columns: 1fr; gap: 1rem; }
  .continuum-track { font-size: clamp(3.1rem,17vw,5rem); }
  .product-scene { min-height: 1020px; }
  .product-scene-grid { display: flex; flex-direction: column; justify-content: flex-end; padding-top: 5.25rem; padding-bottom: 3rem; }
  .innovate-scene, .vision-scene { min-height: 920px; }
  .innovate-scene .product-scene-grid, .vision-scene .product-scene-grid { padding-top: 4.5rem; padding-bottom: 2.25rem; }
  .innovate-scene .capability-panel, .vision-scene .capability-panel { margin-top: 1.25rem; }
  .vision-film-control { top: 1rem; right: 1.15rem; left: auto; }
  .product-scene-copy h2 { font-size: clamp(3.35rem,16.2vw,5.4rem); }
  .scene-logo { width: min(250px,70%); height: 48px; }
  .capability-panel { width: 100%; margin-top: 2rem; }
  .innovate-scene .film-layer video, .vision-scene .film-layer video { object-position: center center; opacity: .68; }
  .innovate-scene .film-scrim, .vision-scene .film-scrim { background: linear-gradient(180deg, rgba(4,8,6,.25), rgba(4,8,6,.6) 38%, rgba(4,8,6,.98) 70%); }
  .principles { padding: 3.75rem 1.15rem 0; }
  .principles-intro .chapter-label { margin-bottom: 1.5rem; }
  .principles-intro h2 { margin-bottom: 3.5rem; font-size: clamp(3.2rem,14vw,4.7rem); }
  .principle-stack article { min-height: 300px; display: block; padding: 2rem 0; }
  .principle-number { margin-bottom: 1.25rem; }
  .principle-stack h3 { font-size: clamp(2.6rem,12vw,4rem); }
  .principle-stack article > p { margin-top: 1.5rem; }
  .company { min-height: auto; }
  .company-grid { display: block; padding-top: 4.25rem; padding-bottom: 3.5rem; }
  .company-grid h2 { margin-top: 1.25rem; font-size: clamp(3.5rem,15vw,5.2rem); }
  .company-content > p { padding-left: 1rem; }
  .company-proof { margin-top: 3rem; padding-top: 1.5rem; }
  .company-proof h3 { font-size: clamp(2.7rem,12vw,4rem); }
  .faq { padding-top: 3.75rem; }
  .faq-grid { display: block; }
  .faq-intro { position: static; }
  .faq-intro h2 { font-size: clamp(3.2rem,14vw,4.7rem); }
  .faq-list { margin-top: 3rem; }
  .faq-list summary { min-height: 72px; grid-template-columns: 2rem 1fr 1.25rem; gap: .65rem; font-size: 1.25rem; }
  .faq-list details > p { margin-left: 2.65rem; margin-right: 1rem; }
  .company-ecosystem { padding: 2.25rem 0; }
  .company-ecosystem-head { grid-template-columns: 1fr; gap: 1rem; }
  .company-ecosystem-head .chapter-label { grid-column: 1; }
  .company-ecosystem-head h2 { font-size: clamp(1.8rem, 8vw, 2.6rem); }
  .company-ecosystem-head > div > p { display: none; }
  .company-ecosystem-grid { grid-template-columns: repeat(2, 1fr); margin-top: 1.25rem; }
  .company-ecosystem-grid div { min-height: 88px; flex-direction: column; align-items: flex-start; justify-content: space-between; gap: .6rem; padding: .75rem .65rem; }
  .company-ecosystem-grid .ecosystem-logo-card { min-height: 118px; grid-template-rows: auto 62px; gap: .5rem; padding: .75rem; }
  .company-ecosystem-grid .ecosystem-logo-card img { width: min(100%, 142px); height: 42px; }
  .company-ecosystem-grid .ecosystem-logo-card .ecosystem-logo-square { width: 62px; height: 62px; max-width: 62px; max-height: 62px; }
  .company-ecosystem-grid span { font-size: .48rem; letter-spacing: .11em; }
  .company-ecosystem-grid strong { font-size: clamp(.95rem, 4vw, 1.15rem); text-align: left; }
  .contact-copy h2 { font-size: clamp(3.35rem,15vw,5rem); }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { margin-inline: -1.15rem; }
  .footer-main { min-height: 290px; grid-template-columns: 1fr; align-content: center; }
  .footer-product-lockup { width: 100%; gap: 1rem; }
  .footer-product-lockup > p { max-width: 390px; }
  .footer-product-logos { flex-wrap: wrap; gap: .8rem 1.5rem; }
  .footer-product-logo { height: 29px; }
  .footer-legal { align-items: flex-start; flex-direction: column; justify-content: center; padding-block: 1rem; }
  .footer-address { text-align: left; }
}

@media (max-height: 520px) and (min-width: 641px) and (max-width: 920px) {
  .hero { min-height: 660px; }
  .hero-content { padding-top: 6rem; padding-bottom: 2rem; }
  .hero h1 { font-size: clamp(3.2rem,7vw,4.2rem); }
  .hero-lede { margin-top: 1.2rem; font-size: .95rem; }
  .hero-actions { margin-top: 1.2rem; }
}

/* Homepage: company story, principles, and product routes in one compact hero. */
.home-principles-hero {
  min-height: 100svh;
  align-items: stretch;
}
.home-principles-hero .film-layer video {
  object-position: 66% center;
  opacity: .7;
}
.home-principles-hero .film-scrim {
  background:
    linear-gradient(90deg, rgba(4,8,6,.99) 0%, rgba(4,8,6,.93) 44%, rgba(4,8,6,.58) 76%, rgba(4,8,6,.48) 100%),
    linear-gradient(180deg, rgba(4,8,6,.3), rgba(4,8,6,.18) 38%, rgba(4,8,6,.96) 100%);
}
.home-principles-hero .hero-content {
  min-height: 100svh;
  padding-top: clamp(6.25rem, 9svh, 7.75rem);
  padding-bottom: clamp(.8rem, 1.8svh, 1.25rem);
  grid-template-rows: auto 1fr;
  row-gap: clamp(.65rem, 1.4svh, 1rem);
}
.home-principles-hero .hero-intro {
  grid-column: 1 / -1;
  max-width: 1240px;
}
.home-principles-hero .hero-kicker-row {
  max-width: 1150px;
  min-height: 44px;
  margin: 0 0 clamp(.4rem, 1svh, .75rem);
}
.home-principles-hero .film-control {
  position: static;
  margin-left: auto;
}
.home-principles-hero h1 {
  max-width: 940px;
  font-size: clamp(3.25rem, 5.2vw, 5.5rem);
  line-height: .92;
}
.home-principles-hero .hero-lede {
  max-width: 900px;
  margin-top: clamp(1rem, 1.6vw, 1.35rem);
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  line-height: 1.48;
}
.home-principles-hero .hero-company-eyebrow {
  min-width: 0;
  margin: 0;
  line-height: 1.35;
}
.home-principles-hero .hero-company-eyebrow::before { flex: 0 0 42px; }
.home-principles-hero .hero-company-eyebrow-text { min-width: 0; }
.hero-principles {
  grid-column: 1 / span 8;
  min-width: 0;
  align-self: end;
}
.hero-principle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  border-top: 1px solid rgba(255,255,255,.18);
  border-left: 1px solid rgba(255,255,255,.18);
  background: rgba(5,10,7,.62);
  backdrop-filter: blur(12px);
}
.hero-principle-grid article {
  min-width: 0;
  min-height: 100px;
  display: grid;
  grid-template-columns: 30px minmax(0,1fr);
  align-content: start;
  column-gap: .7rem;
  padding: .7rem .85rem;
  border-right: 1px solid rgba(255,255,255,.18);
  border-bottom: 1px solid rgba(255,255,255,.18);
}
.hero-principle-grid article > span {
  grid-row: 1 / span 2;
  padding-top: .12rem;
  color: var(--gold);
  font-family: var(--serif);
  font-size: .82rem;
  font-style: italic;
}
.hero-principle-grid h2 {
  margin: 0;
  font-size: clamp(1rem, 1.25vw, 1.22rem);
  line-height: 1.15;
  letter-spacing: -.02em;
}
.hero-principle-grid p {
  margin: .3rem 0 0;
  color: rgba(255,255,255,.68);
  font-size: .76rem;
  line-height: 1.42;
}
.hero-product-pathways {
  grid-column: 9 / -1;
  min-width: 0;
  align-self: end;
  border-top: 1px solid rgba(255,255,255,.34);
}
.home-principles-hero .hero-product-pathways[data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
}
.hero-product-pathways > p {
  margin: .7rem 0 .65rem;
  padding-inline: .85rem;
  color: var(--gold);
  font-size: .64rem;
  font-weight: 850;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.home-principles-hero .hero-portfolio {
  display: grid;
  grid-template-columns: 1fr;
  border-top-width: 3px;
}
.home-principles-hero .hero-portfolio a {
  min-height: 90px;
  grid-template-rows: 35px auto;
  align-content: start;
  align-items: start;
  padding: .7rem .85rem;
  border-right: 0;
  border-bottom: 1px solid var(--line-light);
}
.home-principles-hero .hero-portfolio a:last-child {
  border-bottom: 0;
}

@media (max-width: 920px) {
  .home-principles-hero { min-height: 100svh; }
  .home-principles-hero .hero-content {
    min-height: 100svh;
    padding-top: 5.5rem;
    padding-bottom: .75rem;
    grid-template-rows: auto 1fr auto;
    row-gap: .65rem;
  }
  .home-principles-hero .hero-intro,
  .hero-principles,
  .hero-product-pathways { grid-column: 1 / -1; }
  .home-principles-hero .hero-portfolio {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
  .home-principles-hero .hero-portfolio a {
    border-right: 1px solid var(--line-light);
    border-bottom: 0;
  }
  .home-principles-hero .hero-portfolio a:last-child { border-right: 0; }
  .hero-principles {
    min-height: 0;
    display: grid;
    grid-template-rows: minmax(0, 1fr) auto;
    align-self: stretch;
    row-gap: clamp(.5rem, 1.25svh, .8rem);
  }
  .hero-principle-grid {
    min-height: 0;
    grid-auto-rows: minmax(0, 1fr);
  }
  .hero-principle-grid article { align-content: center; }
  .home-principles-hero .hero-lede { margin-top: 0; }
}

@media (max-width: 640px) {
  .home-principles-hero .film-layer video { object-position: 70% center; opacity: .56; }
  .home-principles-hero .hero-content {
    padding-top: 4.85rem;
    padding-bottom: .35rem;
    row-gap: .45rem;
  }
  .home-principles-hero .hero-kicker-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 44px;
    gap: .5rem;
    margin-bottom: .25rem;
  }
  .home-principles-hero .hero-company-eyebrow {
    gap: .45rem;
    font-size: .57rem;
    letter-spacing: .12em;
  }
  .home-principles-hero .hero-company-eyebrow::before { flex-basis: 28px; }
  .home-principles-hero .film-control {
    align-self: start;
    margin-left: 0;
  }
  .home-principles-hero h1 {
    font-size: clamp(2.25rem, 10.2vw, 2.65rem);
    line-height: .9;
  }
  .hero-principle-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, minmax(0, 1fr));
  }
  .hero-principle-grid article {
    min-height: 0;
    grid-template-columns: 22px minmax(0, 1fr);
    column-gap: .4rem;
    padding: .45rem .5rem;
  }
  .hero-principle-grid article > span { font-size: .7rem; }
  .hero-principle-grid h2 { font-size: .79rem; line-height: 1.08; }
  .hero-principle-grid p { margin-top: .2rem; font-size: .7rem; line-height: 1.3; }
  .home-principles-hero .hero-lede {
    margin-top: .5rem;
    font-size: .75rem;
    line-height: 1.35;
  }
  .home-principles-hero .hero-portfolio {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .home-principles-hero .hero-portfolio a {
    min-height: 76px;
    grid-template-columns: 18px minmax(0, 1fr);
    grid-template-rows: 30px auto;
    align-content: start;
    align-items: start;
    gap: .2rem .4rem;
    padding: .45rem;
    border-right: 1px solid var(--line-light);
    border-bottom: 0;
  }
  .home-principles-hero .hero-portfolio a:last-child { border-right: 0; }
  .home-principles-hero .hero-portfolio img {
    min-width: 0;
    width: min(136px, calc(50vw - 59px));
    max-width: 136px;
    height: 30px;
  }
  .home-principles-hero .hero-portfolio a > span:nth-of-type(2) {
    display: block;
    font-size: .56rem;
    line-height: 1.25;
  }
  .hero-product-pathways { margin-top: .65rem; }
  .hero-product-pathways > p { margin: .2rem 0; font-size: .56rem; }
}

/* Homepage: compact card rhythm from the hero through contact. */
.home-page .innovate-scene,
.home-page .vision-scene {
  min-height: clamp(610px, 75svh, 700px);
}
.home-page .innovate-scene .product-scene-grid,
.home-page .vision-scene .product-scene-grid {
  padding-bottom: clamp(1.75rem, 3vh, 2.4rem);
  row-gap: .75rem;
}
.home-page .innovate-scene .scene-logo,
.home-page .vision-scene .scene-logo { margin-bottom: 1rem; }
.home-page .innovate-scene .product-scene-copy > p,
.home-page .vision-scene .product-scene-copy > p { margin: .9rem 0; }
.home-page .innovate-scene .product-scene-copy > .ownership-note,
.home-page .vision-scene .product-scene-copy > .ownership-note {
  margin: -.1rem 0 .85rem;
  padding-top: .5rem;
  padding-bottom: .5rem;
}
.home-page .innovate-scene .capability-panel,
.home-page .vision-scene .capability-panel { padding: .85rem 1.05rem; }
.home-page .innovate-scene .capability-panel > p,
.home-page .vision-scene .capability-panel > p { margin-bottom: .5rem; }
.home-page .innovate-scene .capability-panel li,
.home-page .vision-scene .capability-panel li {
  min-height: 48px;
  padding: .3rem 0;
}
.home-page .company { min-height: clamp(640px, 72svh, 700px); }
.home-page .company-grid {
  padding-top: clamp(3rem, 5vh, 4rem);
  padding-bottom: clamp(2.5rem, 4vh, 3.25rem);
  row-gap: 1rem;
}
.home-page .company-proof { padding: clamp(1.25rem, 2vw, 1.75rem); }
.home-page .company-proof .section-label { margin-bottom: .7rem; }
.home-page .company-proof h3 { margin-bottom: 1rem; }
.home-page .company-proof-topics li { min-height: 48px; }
.home-page .company-proof-note { margin-top: .85rem; }
.home-page .faq { padding: clamp(3.5rem, 5vw, 5rem) 0 clamp(4rem, 6vw, 6rem); }
.home-page .faq-intro .chapter-label { margin-bottom: 1.15rem; }
.home-page .faq-intro > p:last-child { margin-top: 1rem; }
.home-page .faq-list summary {
  min-height: 68px;
  padding: .75rem 0;
}
.home-page .faq-list details > p { padding-bottom: 1.1rem; }
.home-page .company-ecosystem { padding: clamp(1.75rem, 2.5vw, 2.4rem) 0; }
.home-page .company-ecosystem-grid { margin-top: 1rem; }
.home-page .company-ecosystem-grid .ecosystem-logo-card {
  min-height: 106px;
  grid-template-rows: auto 56px;
  gap: .5rem;
  padding: .75rem;
}
.home-page .company-ecosystem-grid .ecosystem-logo-card img { height: 42px; }
.home-page .company-ecosystem-grid .ecosystem-logo-card .ecosystem-logo-square {
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
}
.home-page .contact { padding: clamp(3.5rem, 5vw, 5rem) 0 clamp(4.5rem, 7vw, 6.5rem); }
.home-page .contact-grid { gap: 6%; }
.home-page .contact-form { padding: clamp(1.35rem, 3vw, 2.5rem); }
.home-page .contact-form label {
  gap: .4rem;
  margin-bottom: .8rem;
}
.home-page .contact-form input,
.home-page .contact-form select,
.home-page .contact-form textarea {
  min-height: 46px;
  padding: .65rem .7rem;
}
.home-page .contact-form textarea {
  height: 6.25rem;
  min-height: 6.25rem;
}
.home-page .form-note { margin-top: .75rem; }

@media (max-width: 920px) {
  .home-page .innovate-scene,
  .home-page .vision-scene { min-height: 820px; }
  .home-page .company-proof { margin-top: 1.5rem; }
  .home-page .faq-list { grid-column: 6 / -1; }
  .home-page .contact-grid { gap: 3rem; }
}

@media (max-width: 640px) {
  .home-page .hero-principle-grid { grid-template-columns: 1fr; }
  .home-page .hero-principle-grid article {
    min-height: 0;
    display: grid;
    grid-template-columns: 1.4rem minmax(7.2rem, .8fr) minmax(0, 1.2fr);
    align-items: center;
    padding: .45rem .5rem;
    column-gap: .4rem;
  }
  .home-page .hero-principle-grid article > span {
    display: block;
    grid-row: auto;
    margin: 0;
  }
  .home-page .hero-principle-grid p { margin: 0; font-size: .7rem; }
  .home-page .innovate-scene,
  .home-page .vision-scene { min-height: 820px; }
  .home-page #products .scene-kicker-row { gap: .65rem; }
  .home-page #products .scene-kicker-row .chapter-label {
    gap: .45rem;
    font-size: .58rem;
    letter-spacing: .13em;
    line-height: 1.25;
  }
  .home-page #products .scene-kicker-row .chapter-label > span:first-child { font-size: 1.25rem; }
  .home-page #products .scene-kicker-row .bcd-product-marker {
    padding: .24rem .4rem;
    font-size: .45rem;
    letter-spacing: .1em;
  }
  .home-page .innovate-scene .product-scene-grid,
  .home-page .vision-scene .product-scene-grid {
    padding-top: 3.75rem;
    padding-bottom: 1.75rem;
  }
  .home-page #products .product-scene-copy h2 {
    font-size: clamp(2.75rem, 12.5vw, 3.25rem);
    line-height: .92;
  }
  .home-page #products .scene-logo {
    height: 42px;
    margin-bottom: .75rem;
  }
  .home-page .innovate-scene .product-scene-copy > p,
  .home-page .vision-scene .product-scene-copy > p { margin: .75rem 0; }
  .home-page .innovate-scene .product-scene-copy > .ownership-note,
  .home-page .vision-scene .product-scene-copy > .ownership-note {
    margin: 0 0 .7rem;
    padding-top: .45rem;
    padding-bottom: .45rem;
  }
  .home-page .innovate-scene .capability-panel,
  .home-page .vision-scene .capability-panel { margin-top: .75rem; }
  .home-page .innovate-scene .capability-panel li,
  .home-page .vision-scene .capability-panel li {
    min-height: 44px;
    grid-template-columns: 30px 1fr;
    gap: .55rem;
    font-size: .79rem;
  }
  .home-page .company-grid {
    padding-top: 3.5rem;
    padding-bottom: 2.75rem;
  }
  .home-page .company-proof {
    margin-top: 2rem;
    padding-top: 1.25rem;
  }
  .home-page .company-proof h3 { font-size: clamp(2.2rem, 10vw, 2.65rem); }
  .home-page .faq { padding-top: 3.25rem; }
  .home-page .faq-list { margin-top: 2rem; }
  .home-page .faq-list summary { min-height: 64px; }
  .home-page .company-ecosystem { padding: 1.75rem 0; }
  .home-page .company-ecosystem-grid { margin-top: 1rem; }
  .home-page .company-ecosystem-grid .ecosystem-logo-card {
    min-height: 102px;
    grid-template-rows: auto 52px;
    padding: .65rem;
  }
  .home-page .contact-form { padding: 1.25rem 1.15rem; }
}

@media (max-width: 640px) and (max-height: 720px) {
  .home-principles-hero h1 { font-size: clamp(2.1rem, 9.6vw, 2.45rem); }
  .home-page .hero-principle-grid article { padding-block: .3rem; }
  .home-page .hero-principle-grid h2 { font-size: .75rem; }
  .home-page .hero-principle-grid p { font-size: .65rem; line-height: 1.22; }
  .home-principles-hero .hero-lede { font-size: .71rem; line-height: 1.28; }
  .home-principles-hero .hero-portfolio a {
    min-height: 66px;
    padding-block: .35rem;
  }
  .home-principles-hero .hero-portfolio a > span:nth-of-type(2) {
    font-size: .52rem;
    line-height: 1.2;
  }
}

@media (max-width: 640px) and (max-height: 620px) {
  .home-principles-hero .hero-content { padding-top: 4.45rem; }
  .home-principles-hero h1 { font-size: clamp(2rem, 9.4vw, 2.3rem); }
  .home-page .hero-principle-grid article {
    min-height: 44px;
    grid-template-columns: 1.4rem minmax(0, 1fr);
    align-items: center;
  }
  .home-page .hero-principle-grid p { display: none; }
  .home-principles-hero .hero-lede { font-size: .7rem; line-height: 1.3; }
}

@media (max-height: 520px) and (min-width: 641px) and (max-width: 920px) {
  .home-principles-hero,
  .home-principles-hero .hero-content { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .film-layer video { display: none; }
  .film-control { display: none; }
  .film-layer { background: radial-gradient(circle at 75% 35%, #214f31, transparent 42%), var(--ink); }
}

/* Local review: product-led homepage and dedicated About page. */
.portfolio-hero {
  min-height: 100svh;
  color: var(--white);
  background: var(--ink);
}
.portfolio-hero-shell {
  height: 100svh;
  min-height: 100svh;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: clamp(1.5rem, 3vh, 2.5rem);
  padding-top: clamp(7rem, 12vh, 8.75rem);
  padding-bottom: clamp(1.5rem, 3vh, 2.5rem);
}
.portfolio-hero-intro {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.portfolio-hero-intro h1 {
  max-width: 920px;
  margin: 0;
  color: var(--white);
  font-family: var(--display);
  font-size: clamp(1.9rem, 2.75vw, 3.15rem);
  font-weight: 650;
  letter-spacing: -.045em;
  line-height: 1.02;
  text-wrap: balance;
}
.portfolio-about-link {
  min-height: 44px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  padding: .65rem 0;
  color: var(--gold);
  border-bottom: 1px solid rgba(241,188,50,.5);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  transition: color .2s, border-color .2s;
}
.portfolio-about-link:hover,
.portfolio-about-link:focus-visible { color: var(--white); border-color: var(--white); }
.product-collage {
  min-height: 0;
  height: 100%;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border: 1px solid rgba(255,255,255,.24);
  border-top: 3px solid var(--gold);
  overflow: hidden;
}
.product-collage-card {
  min-width: 0;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-2);
}
.product-collage-card + .product-collage-card { border-left: 1px solid rgba(255,255,255,.28); }
.product-collage-link {
  height: 100%;
  min-height: 100%;
  display: flex;
  align-items: stretch;
  padding: clamp(1.5rem, 3.2vw, 3.25rem);
}
.product-collage-media,
.product-collage-scrim { position: absolute; inset: 0; z-index: -2; }
.product-collage-media {
  background-position: center;
  background-size: cover;
}
.innovate-collage .product-collage-media { background-image: url('assets/media/innovate-nxt-poster.png?v=f9d29dedd68e'); }
.vision-collage .product-collage-media { background-image: url('assets/media/united-vision-poster.png?v=ac16a8aa4ebf'); }
.product-collage-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .72;
  transition: transform .4s ease, opacity .3s ease;
}
.innovate-collage .product-collage-media video { object-position: center; }
.vision-collage .product-collage-media video { object-position: 56% center; }
.product-collage-scrim {
  z-index: -1;
  background: linear-gradient(180deg, rgba(3,7,5,.38) 0%, rgba(3,7,5,.58) 42%, rgba(3,7,5,.97) 100%);
  transition: background .3s ease;
}
.product-collage-card:hover .product-collage-media video,
.product-collage-card:focus-within .product-collage-media video { transform: scale(1.025); opacity: .78; }
.product-collage-card:hover .product-collage-scrim,
.product-collage-card:focus-within .product-collage-scrim { background: linear-gradient(180deg, rgba(3,7,5,.34) 0%, rgba(3,7,5,.54) 42%, rgba(3,7,5,.96) 100%); }
.product-collage-copy {
  width: 100%;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.product-collage-logo {
  width: auto;
  max-width: min(58%, 330px);
  height: clamp(36px, 5vw, 58px);
  margin-bottom: clamp(1.2rem, 2.2vw, 2rem);
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) invert(1);
}
.vision-collage-logo { max-width: min(52%, 300px); }
.product-collage-copy h2 {
  max-width: 690px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.4rem, 4vw, 5.15rem);
  font-weight: 590;
  letter-spacing: -.065em;
  line-height: .93;
  text-wrap: balance;
  text-shadow: 0 2px 18px rgba(0,0,0,.78), 0 1px 2px rgba(0,0,0,.95);
}
.product-collage-action {
  min-height: 46px;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  margin-top: auto;
  padding: .7rem 1rem;
  color: var(--ink);
  background: var(--gold);
  font-size: .68rem;
  font-weight: 850;
  letter-spacing: .11em;
  text-transform: uppercase;
  transition: color .2s, background .2s;
}
.product-collage-card:hover .product-collage-action,
.product-collage-card:focus-within .product-collage-action { background: var(--white); }

@media (min-width: 641px) {
  .product-collage {
    gap: clamp(.75rem, 1.5vw, 1.25rem);
    border: 0;
    overflow: visible;
  }
  .product-collage-card {
    border: 1px solid rgba(255,255,255,.28);
    border-top: 3px solid var(--gold);
    box-shadow: 0 18px 38px rgba(0,0,0,.24);
  }
  .product-collage-card + .product-collage-card {
    border-left: 1px solid rgba(255,255,255,.28);
  }
}

.about-hero {
  min-height: 100svh;
  display: flex;
  align-items: stretch;
}
.about-hero .film-layer video { object-position: 66% center; opacity: .65; }
.about-hero .film-scrim {
  background:
    linear-gradient(90deg, rgba(4,8,6,.99) 0%, rgba(4,8,6,.91) 47%, rgba(4,8,6,.45) 100%),
    linear-gradient(180deg, rgba(4,8,6,.2), rgba(4,8,6,.12) 42%, rgba(4,8,6,.96) 100%);
}
.about-hero-content {
  width: 100%;
  min-height: 100svh;
  display: grid;
  align-content: center;
  gap: clamp(1.25rem, 2.5vh, 2rem);
  padding-top: clamp(7rem, 13vh, 9rem);
  padding-bottom: clamp(1.5rem, 3vh, 2.5rem);
}
.about-hero-heading { min-width: 0; }
.about-hero-kicker {
  display: flex;
  align-items: center;
  gap: .85rem;
  margin: 0 0 clamp(1.25rem, 2.2vh, 1.8rem);
  color: var(--gold);
  font-size: .72rem;
  font-weight: 850;
  letter-spacing: .18em;
  line-height: 1.35;
  text-transform: uppercase;
}
.about-products-label,
.about-product-logos {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
}
.about-products-label > .about-products-rule {
  width: 58px;
  height: 3px;
  flex: 0 0 auto;
  background: var(--gold);
}
.about-hero-kicker strong {
  flex: 0 0 auto;
  color: var(--gold);
  font: inherit;
}
.about-hero-kicker a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: .3rem .15rem;
}
.about-product-logos a + a {
  padding-left: 1rem;
  border-left: 1px solid rgba(255,255,255,.3);
}
.about-product-logo {
  width: auto;
  height: 30px;
  display: block;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.about-product-logo-vision { max-width: 168px; }
.about-product-logo-innovate { max-width: 154px; }
.about-heading-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 2rem;
}
.about-heading-row h1 {
  max-width: 1080px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(4.1rem, 7vw, 7.6rem);
  font-weight: 610;
  letter-spacing: -.075em;
  line-height: .9;
  text-wrap: balance;
}
.about-heading-row .film-control { position: static; flex: 0 0 auto; }
.about-hero-intro {
  max-width: 1160px;
  margin: 0;
  color: rgba(255,255,255,.82);
  font-size: clamp(1rem, 1.35vw, 1.22rem);
  line-height: 1.55;
}
.about-principles { margin-top: clamp(.25rem, .75vh, .5rem); }
.about-principles .hero-principle-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  backdrop-filter: blur(14px);
}
.about-principles .hero-principle-grid article {
  min-height: 116px;
  grid-template-columns: 38px minmax(0, 1fr);
  align-content: center;
  padding: 1rem 1.15rem;
}
.about-principles .hero-principle-grid h2 {
  margin: 0;
  font-size: clamp(1rem, 1.25vw, 1.25rem);
  letter-spacing: -.02em;
  line-height: 1.15;
}
.about-principles .hero-principle-grid p { font-size: .82rem; }

@media (max-width: 920px) {
  .portfolio-hero-shell { padding-top: 6.5rem; }
  .portfolio-hero-intro { align-items: flex-start; flex-direction: column; gap: .75rem; }
  .product-collage { min-height: 0; }
  .product-collage-link { padding: 1.5rem; }
  .product-collage-copy h2 { font-size: clamp(2.25rem, 5.3vw, 3.6rem); }
  .about-heading-row h1 { font-size: clamp(3.75rem, 8vw, 5.6rem); }
}

@media (max-width: 640px) {
  .portfolio-hero,
  .portfolio-hero-shell { min-height: 100svh; }
  .portfolio-hero-shell {
    height: 100svh;
    grid-template-rows: auto minmax(0, 1fr);
    gap: .8rem;
    padding-top: 5.5rem;
    padding-bottom: .8rem;
  }
  .portfolio-hero-intro h1 { font-size: clamp(1.25rem, 5.7vw, 1.55rem); line-height: 1.08; }
  .portfolio-about-link { font-size: .62rem; }
  .product-collage {
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: repeat(2, minmax(0, 1fr));
  }
  .product-collage-card { min-height: 0; }
  .product-collage-card + .product-collage-card {
    border-top: 1px solid rgba(255,255,255,.28);
    border-left: 0;
  }
  .product-collage-link { padding: .8rem 1rem; }
  .product-collage-logo { height: 38px; max-width: min(66%, 245px); margin-bottom: .6rem; }
  .vision-collage-logo { max-width: min(58%, 230px); }
  .product-collage-copy h2 { max-width: 100%; margin-top: auto; font-size: clamp(1.55rem, 7vw, 2rem); line-height: .94; }
  .product-collage-action { min-height: 44px; margin-top: 1rem; padding: .6rem .8rem; font-size: .54rem; letter-spacing: .07em; }

  .about-hero { min-height: auto; }
  .about-hero-content {
    min-height: 0;
    padding-top: 6.25rem;
    padding-bottom: 2rem;
    gap: 1.35rem;
  }
  .about-hero-kicker {
    flex-wrap: wrap;
    gap: .55rem;
    margin-bottom: 1rem;
    font-size: .58rem;
    letter-spacing: .13em;
  }
  .about-products-label > .about-products-rule { width: 30px; height: 2px; }
  .about-hero-kicker a { min-height: 40px; }
  .about-product-logos a + a { padding-left: .7rem; }
  .about-product-logo { height: 24px; }
  .about-product-logo-vision { max-width: 122px; }
  .about-product-logo-innovate { max-width: 112px; }
  .about-heading-row { align-items: flex-start; }
  .about-heading-row h1 { max-width: calc(100% - 54px); font-size: clamp(3.2rem, 14.7vw, 4.6rem); }
  .about-hero-intro { font-size: 1rem; line-height: 1.5; }
  .about-principles .hero-principle-grid { grid-template-columns: 1fr; }
  .about-principles .hero-principle-grid article {
    min-height: 0;
    grid-template-columns: 1.7rem minmax(7.5rem, .85fr) minmax(0, 1.15fr);
    align-items: center;
    padding: .75rem;
  }
  .about-principles .hero-principle-grid article > span { grid-row: auto; }
  .about-principles .hero-principle-grid h2 { font-size: .88rem; }
  .about-principles .hero-principle-grid p { margin: 0; font-size: .7rem; line-height: 1.3; }
}

@media (max-width: 360px) {
  .about-hero-kicker {
    flex-direction: column;
    align-items: flex-start;
    gap: .2rem;
  }
  .about-products-label { min-height: 30px; }
  .about-product-logos { gap: .5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .product-collage-media video { display: none; }
}

/* Number-free hierarchy across company and product pages. */
.chapter-label > span:first-child,
.hero-principle-grid article > span:first-child,
.company-proof-topics li > span:first-child,
.faq-list summary > span:first-child {
  display: none;
}

.chapter-label { gap: .35rem; }
.hero-principle-grid article,
.about-principles .hero-principle-grid article {
  grid-template-columns: minmax(0, 1fr);
}
.company-proof-topics li { grid-template-columns: minmax(0, 1fr); }
.faq-list summary { grid-template-columns: minmax(0, 1fr) 1.5rem; }
.faq-list details > p { margin-left: 0; }

@media (max-width: 920px) {
  .about-principles .hero-principle-grid article { grid-template-columns: minmax(7.5rem, .85fr) minmax(0, 1.15fr); }
  .faq-list summary { grid-template-columns: minmax(0, 1fr) 1.25rem; }
}

@media (max-width: 760px) {
  .about-principles .hero-principle-grid article { grid-template-columns: minmax(7.5rem, .85fr) minmax(0, 1.15fr); }
}

/* One typographic treatment for every section and card chapter label. */
body p.chapter-label,
.product-page p.chapter-label {
  font-family: var(--sans) !important;
  font-size: .7rem !important;
  font-style: normal !important;
  font-weight: 800 !important;
  line-height: 1.5 !important;
  letter-spacing: .18em !important;
  text-transform: uppercase !important;
}

/* Site-wide density pass: content-sized cards with deliberate breathing room. */
.portfolio-home .company-ecosystem-grid .ecosystem-logo-card {
  min-height: 96px;
  grid-template-rows: auto 48px;
  gap: .4rem;
  padding: .65rem .75rem;
}
.portfolio-home .company-ecosystem-grid .ecosystem-logo-card img { height: 38px; }
.portfolio-home .company-ecosystem-grid .ecosystem-logo-card .ecosystem-logo-square {
  width: 50px;
  height: 50px;
  max-width: 50px;
  max-height: 50px;
}
.portfolio-home .contact {
  padding-top: clamp(3rem, 4.5vw, 4rem);
  padding-bottom: clamp(3.5rem, 5.5vw, 5rem);
}
.portfolio-home .contact-grid { gap: 5%; }
.portfolio-home .contact-form { padding: clamp(1.25rem, 2.5vw, 2rem); }
.portfolio-home .contact-form label { gap: .4rem; margin-bottom: .8rem; }
.portfolio-home .contact-form input,
.portfolio-home .contact-form select,
.portfolio-home .contact-form textarea { min-height: 46px; padding: .65rem .7rem; }
.portfolio-home .contact-form textarea { min-height: 92px; }

.about-page .about-principles .hero-principle-grid article {
  min-height: 96px;
  padding: .8rem 1rem;
}
.about-page .company {
  min-height: clamp(620px, 72svh, 690px);
}
.about-page .company-grid {
  padding-top: clamp(2.75rem, 4.5vh, 3.75rem);
  padding-bottom: clamp(2.5rem, 4vh, 3.25rem);
  row-gap: 1rem;
}
.about-page .company-content > p { margin-block: 1.1rem; }
.about-page .company-proof { padding: clamp(1.15rem, 1.8vw, 1.5rem); }
.about-page .company-proof .section-label { margin-bottom: .6rem; }
.about-page .company-proof h3 { margin-bottom: .85rem; }
.about-page .company-proof-topics li { min-height: 46px; }
.about-page .company-proof-note { margin-top: .75rem; }
.about-page .faq {
  padding-top: clamp(3rem, 4.5vw, 4rem);
  padding-bottom: clamp(3.5rem, 5vw, 4.5rem);
}
.about-page .faq-intro .chapter-label { margin-bottom: 1rem; }
.about-page .faq-intro > p:last-child { margin-top: .9rem; }
.about-page .faq-list summary {
  min-height: 60px;
  padding: .65rem 0;
}
.about-page .faq-list details > p {
  padding-bottom: .9rem;
  line-height: 1.5;
}
.about-page .contact {
  padding-top: clamp(3rem, 4.5vw, 4rem);
  padding-bottom: clamp(3.5rem, 5.5vw, 5rem);
}
.about-page .contact-grid { gap: 5%; }
.about-page .contact-form { padding: clamp(1.25rem, 2.5vw, 2rem); }
.about-page .contact-form label { gap: .4rem; margin-bottom: .8rem; }
.about-page .contact-form input,
.about-page .contact-form select,
.about-page .contact-form textarea { min-height: 46px; padding: .65rem .7rem; }
.about-page .contact-form textarea { min-height: 92px; }

@media (min-width: 641px) and (max-width: 920px) {
  .about-page .about-principles .hero-principle-grid article { min-height: 88px; }
  .about-page .company-grid { padding-block: 2.75rem; }
  .about-page .company-proof { margin-top: 1.25rem; }
  .about-page .faq-list summary { min-height: 58px; }
}

@media (max-width: 640px) {
  .portfolio-home .company-ecosystem-grid .ecosystem-logo-card {
    min-height: 92px;
    grid-template-rows: auto 46px;
    padding: .6rem;
  }
  .portfolio-home .contact { padding-top: 2.75rem; padding-bottom: 3rem; }
  .portfolio-home .contact-grid { gap: 2.25rem; }
  .portfolio-home .contact-form { padding: 1.1rem 1.15rem; }
  .about-page .about-principles .hero-principle-grid article {
    min-height: 0;
    padding: .65rem .7rem;
  }
  .about-page .company-grid { padding-top: 2.75rem; padding-bottom: 2.25rem; }
  .about-page .company-proof { margin-top: 1.5rem; padding: 1rem; }
  .about-page .company-proof-topics li { min-height: 44px; }
  .about-page .faq { padding-top: 2.75rem; padding-bottom: 3rem; }
  .about-page .faq-list { margin-top: 1.5rem; }
  .about-page .faq-list summary { min-height: 54px; padding: .6rem 0; font-size: 1.1rem; }
  .about-page .contact { padding-top: 2.75rem; padding-bottom: 3rem; }
  .about-page .contact-grid { gap: 2.25rem; }
  .about-page .contact-form { padding: 1.1rem 1.15rem; }
}