@font-face {
  font-family: "TT Norms Pro";
  src: url("../fonts/TTNormsPro-Light.woff2") format("woff2");
  font-style: normal;
  font-weight: 300;
  font-display: swap;
}

@font-face {
  font-family: "TT Norms Pro";
  src: url("../fonts/TTNormsPro-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "TT Norms Pro";
  src: url("../fonts/TTNormsPro-Medium.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "TT Norms Pro";
  src: url("../fonts/TTNormsPro-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

:root {
  --ink: #161b1c;
  --ink-soft: #526063;
  --paper: #f2f0e9;
  --light: #fbfaf6;
  --steel: #d9dddc;
  --line: rgba(22, 27, 28, 0.17);
  --teal: #073d3f;
  --teal-medium: #0b5557;
  --teal-light: #78c7c4;
  --white: #ffffff;
  --page-width: 1440px;
  --header-height: 88px;
  --section-space: clamp(92px, 11vw, 180px);
  --side-space: clamp(22px, 5vw, 78px);
  color-scheme: light;
  font-synthesis: none;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}

body {
  background: var(--paper);
  color: var(--ink);
  font-family: "TT Norms Pro", Arial, sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.55;
  margin: 0;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

[hidden] {
  display: none !important;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 2px solid var(--teal-light);
  outline-offset: 4px;
}

.skip-link {
  background: var(--light);
  left: 16px;
  padding: 12px 18px;
  position: fixed;
  top: -100px;
  z-index: 1000;
}

.skip-link:focus {
  top: 16px;
}

.page-shell {
  margin-inline: auto;
  max-width: var(--page-width);
  padding-inline: var(--side-space);
  width: 100%;
}

.section {
  position: relative;
}

.eyebrow {
  color: var(--teal-medium);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  margin: 0 0 28px;
  text-transform: uppercase;
}

.eyebrow.light,
.text-link.light {
  color: var(--white);
}

.eyebrow.teal-light {
  color: var(--teal-light);
}

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

h1,
h2,
h3 {
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 0.98;
}

h2 {
  font-size: clamp(54px, 6.1vw, 96px);
  margin-bottom: 38px;
}

h3 {
  font-size: clamp(32px, 3.3vw, 52px);
}

.button {
  align-items: center;
  background: var(--teal);
  border: 0;
  color: var(--white);
  cursor: pointer;
  display: inline-flex;
  font-size: 14px;
  font-weight: 600;
  justify-content: center;
  letter-spacing: 0.035em;
  min-height: 54px;
  padding: 14px 24px;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.button:hover {
  background: var(--teal-medium);
  transform: translateY(-2px);
}

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

.button-light:hover {
  background: var(--teal-light);
  color: var(--teal);
}

.text-link {
  align-items: center;
  display: inline-flex;
  font-size: 14px;
  font-weight: 600;
  gap: 13px;
  padding-bottom: 5px;
  position: relative;
}

.text-link::after {
  background: currentColor;
  bottom: 0;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  transition: width 180ms ease;
  width: 100%;
}

.text-link:hover::after {
  width: 38%;
}

.site-header {
  align-items: center;
  color: var(--white);
  display: flex;
  height: var(--header-height);
  justify-content: space-between;
  left: 0;
  padding: 0 var(--side-space);
  position: fixed;
  right: 0;
  top: 0;
  transition: background-color 220ms ease, color 220ms ease, height 220ms ease, box-shadow 220ms ease;
  z-index: 100;
}

.site-header.is-scrolled {
  background: rgba(242, 240, 233, 0.94);
  box-shadow: 0 1px 0 var(--line);
  color: var(--ink);
  height: 70px;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.brand {
  align-items: center;
  display: inline-flex;
  flex: none;
  gap: 12px;
}

.brand-mark {
  background: currentColor;
  display: block;
  height: 33px;
  -webkit-mask: url("../images/p_orange.svg") center / contain no-repeat;
  mask: url("../images/p_orange.svg") center / contain no-repeat;
  width: 33px;
}

.brand-name {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.site-nav {
  align-items: center;
  display: flex;
  font-size: 13px;
  font-weight: 500;
  gap: clamp(18px, 2.2vw, 36px);
  margin-left: auto;
}

.header-actions {
  align-items: center;
  display: flex;
  flex: none;
  gap: 16px;
  margin-left: clamp(18px, 2.2vw, 36px);
  font-size: 13px;
}

.site-nav > a:not(.nav-contact) {
  position: relative;
}

.site-nav > a:not(.nav-contact)::after {
  background: currentColor;
  bottom: -7px;
  content: "";
  height: 1px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
  width: 100%;
}

.site-nav > a:not(.nav-contact):hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-contact {
  border: 1px solid currentColor;
  padding: 10px 15px;
}

.language-switch {
  align-items: center;
  display: inline-flex;
  gap: 6px;
  letter-spacing: 0.06em;
}

.language-switch a {
  opacity: 0.7;
  padding: 8px 2px;
}

.language-switch a:hover,
.language-switch a:focus-visible {
  opacity: 1;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.language-active {
  font-weight: 600;
}

.legal-header-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px 24px;
}

.menu-toggle {
  align-items: center;
  background: transparent;
  border: 0;
  cursor: pointer;
  display: none;
  font-size: 13px;
  gap: 12px;
  padding: 8px 0;
}

.menu-icon,
.menu-icon::before {
  background: currentColor;
  content: "";
  display: block;
  height: 1px;
  transition: transform 180ms ease;
  width: 24px;
}

.menu-icon::before {
  transform: translateY(-7px);
}

.menu-toggle[aria-expanded="true"] .menu-icon {
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-icon::before {
  transform: rotate(-90deg);
}

.hero {
  color: var(--white);
  min-height: max(760px, 100svh);
  overflow: hidden;
  position: relative;
}

.hero-image,
.hero-shade {
  height: 100%;
  inset: 0;
  position: absolute;
  width: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center center;
  transform: scale(1.01);
}

.hero-shade {
  background: linear-gradient(90deg, rgba(5, 21, 22, 0.82) 0%, rgba(5, 21, 22, 0.55) 35%, rgba(5, 21, 22, 0.08) 69%, rgba(5, 21, 22, 0.16) 100%);
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: max(760px, 100svh);
  padding-bottom: 180px;
  padding-top: calc(var(--header-height) + 90px);
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(64px, 7.6vw, 124px);
  margin-bottom: 34px;
  max-width: 940px;
}

.hero-copy {
  font-size: clamp(19px, 1.7vw, 26px);
  line-height: 1.4;
  max-width: 700px;
}

.hero-actions {
  align-items: center;
  display: flex;
  gap: 30px;
  margin-top: 42px;
}

.hero-facts {
  backdrop-filter: blur(12px);
  background: rgba(4, 38, 40, 0.77);
  bottom: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  left: 0;
  margin-left: auto;
  max-width: 860px;
  position: absolute;
  right: 0;
  z-index: 3;
}

.hero-facts span {
  border-left: 1px solid rgba(255, 255, 255, 0.22);
  display: flex;
  flex-direction: column;
  font-size: 12px;
  justify-content: center;
  min-height: 112px;
  padding: 18px 24px;
}

.hero-facts strong {
  font-size: 22px;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 8px;
}

.scroll-cue {
  align-items: center;
  bottom: 36px;
  display: flex;
  font-size: 11px;
  gap: 14px;
  left: var(--side-space);
  letter-spacing: 0.12em;
  position: absolute;
  text-transform: uppercase;
  z-index: 3;
}

.system {
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.section-intro {
  display: grid;
  gap: 20px clamp(40px, 7vw, 120px);
  grid-template-columns: minmax(180px, 0.42fr) 1.25fr;
  margin-bottom: clamp(64px, 8vw, 112px);
}

.section-intro .eyebrow {
  padding-top: 12px;
}

.section-intro h2 {
  grid-column: 2;
  margin: 0;
  max-width: 980px;
}

.section-lede {
  color: var(--ink-soft);
  font-size: clamp(20px, 2vw, 29px);
  grid-column: 2;
  line-height: 1.42;
  max-width: 800px;
}

.section-intro.compact {
  align-items: end;
  margin-bottom: 62px;
}

.system-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
}

.system-side {
  min-height: 630px;
  padding: clamp(44px, 6vw, 90px);
}

.hardware-side {
  background: var(--steel);
}

.software-side {
  background: var(--teal);
  color: var(--white);
}

.system-index {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  margin-bottom: clamp(60px, 8vw, 122px);
}

.system-side h3 {
  margin-bottom: 28px;
  max-width: 560px;
}

.system-side p {
  font-size: 20px;
  line-height: 1.45;
  max-width: 560px;
}

.system-side ul {
  border-top: 1px solid currentColor;
  list-style: none;
  margin: 40px 0 0;
  max-width: 620px;
  padding: 0;
}

.system-side li {
  border-bottom: 1px solid currentColor;
  font-size: 15px;
  padding: 14px 0;
}

.software-side p,
.software-side li {
  color: rgba(255, 255, 255, 0.78);
}

.system-junction {
  align-items: center;
  background: var(--paper);
  border-radius: 50%;
  display: flex;
  font-size: 48px;
  height: 92px;
  justify-content: center;
  left: 50%;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 92px;
  z-index: 2;
}

.experience-note {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 34px;
  grid-template-columns: auto 1fr;
  margin-left: auto;
  max-width: 860px;
  padding: 58px 0 22px;
}

.experience-number {
  color: var(--teal-medium);
  font-size: 70px;
  font-weight: 300;
  letter-spacing: -0.05em;
  line-height: 1;
}

.experience-note p {
  color: var(--ink-soft);
  margin: 0;
}

.experience-note strong {
  color: var(--ink);
  font-weight: 500;
}

.applications {
  background: var(--light);
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.application-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.application-card {
  background: var(--paper);
  display: flex;
  flex-direction: column;
}

.application-image {
  aspect-ratio: 5 / 4;
  overflow: hidden;
}

.application-image img {
  height: 100%;
  object-fit: cover;
  transition: transform 650ms cubic-bezier(0.2, 0.7, 0, 1);
  width: 100%;
}

.application-card:first-child .application-image img {
  object-position: center center;
}

.application-card:nth-child(2) .application-image img {
  object-position: center;
  object-fit: cover;
}

.application-card:nth-child(3) .application-image img {
  object-position: center center;
}

.application-card:hover .application-image img {
  transform: scale(1.025);
}

.application-copy {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 34px;
}

.application-copy > span {
  color: var(--teal-medium);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.13em;
  margin-bottom: 55px;
  text-transform: uppercase;
}

.application-copy h3 {
  font-size: clamp(27px, 2.4vw, 38px);
  line-height: 1.02;
  margin-bottom: 24px;
}

.application-copy p {
  color: var(--ink-soft);
  font-size: 16px;
  margin-bottom: 0;
}

.user-sizes {
  background: var(--paper);
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.user-sizes-layout {
  align-items: center;
  display: grid;
  gap: clamp(50px, 7vw, 110px);
  grid-template-columns: minmax(0, 1fr);
}

.user-sizes-copy {
  max-width: 960px;
}

.user-sizes-copy h2 {
  font-size: clamp(54px, 5.5vw, 88px);
}

.user-sizes-copy > p:last-child {
  color: var(--ink-soft);
  font-size: clamp(18px, 1.45vw, 22px);
  margin-bottom: 0;
}

.user-sizes-figure {
  margin: 0;
}

.user-sizes-figure img {
  background: var(--white);
  height: auto;
  width: 100%;
}

.user-sizes-figure figcaption {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
  margin-top: 16px;
}

.transport {
  color: var(--white);
  min-height: min(860px, 88svh);
  overflow: hidden;
}

.transport > img,
.transport-shade {
  height: 100%;
  inset: 0;
  position: absolute;
  width: 100%;
}

.transport > img {
  object-fit: cover;
  object-position: center;
}

.transport-shade {
  background: linear-gradient(90deg, rgba(8, 28, 29, 0.88), rgba(8, 28, 29, 0.46) 43%, rgba(8, 28, 29, 0.04) 72%);
}

.transport-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: min(860px, 88svh);
  position: relative;
  z-index: 2;
}

.transport-copy h2 {
  font-size: clamp(66px, 8vw, 126px);
  margin-bottom: 40px;
}

.transport-copy > p:last-child {
  font-size: clamp(18px, 1.6vw, 24px);
  line-height: 1.45;
  max-width: 610px;
}

.assembly {
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.assembly-grid {
  align-items: start;
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.assembly-step {
  display: grid;
  grid-template-rows: auto 1fr;
  margin: 0;
}

.assembly-image {
  aspect-ratio: 3 / 4;
  background: var(--light);
  overflow: hidden;
}

.assembly-image img {
  height: 100%;
  object-fit: cover;
  transition: transform 650ms cubic-bezier(0.2, 0.7, 0, 1);
  width: 100%;
}

.assembly-step:hover .assembly-image img {
  transform: scale(1.018);
}

.assembly-step figcaption {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 4px;
  grid-template-columns: 34px 1fr;
  padding: 22px 4px 0 0;
}

.assembly-step figcaption > span {
  color: var(--teal-medium);
  font-size: 11px;
  font-weight: 600;
  grid-row: 1 / 3;
  letter-spacing: 0.13em;
}

.assembly-step figcaption > strong {
  font-size: 23px;
  font-weight: 400;
  line-height: 1.15;
}

.assembly-step figcaption > p {
  color: var(--ink-soft);
  font-size: 14px;
  margin: 5px 0 0;
}

.customizer {
  background: var(--teal);
  color: var(--white);
  overflow: hidden;
}

.customizer-background {
  background: url("../images/web/presenter-teal-texture.webp") center 48% / cover no-repeat;
  inset: 0;
  opacity: 0.34;
  position: absolute;
}

.customizer-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(480px, 1.28fr);
  min-height: 900px;
  padding-bottom: clamp(70px, 8vw, 120px);
  padding-top: clamp(70px, 8vw, 120px);
  position: relative;
  z-index: 2;
}

.customizer-copy {
  align-self: center;
  padding-right: clamp(24px, 5vw, 82px);
}

.customizer-copy h2 {
  font-size: clamp(44px, 4.2vw, 68px);
}

.customizer-copy > p:last-of-type {
  color: rgba(255, 255, 255, 0.74);
  font-size: 20px;
  max-width: 590px;
}

.measurements {
  border-top: 1px solid rgba(255, 255, 255, 0.25);
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 54px 0 0;
}

.measurements div {
  padding: 22px 16px 0 0;
}

.measurements div + div {
  border-left: 1px solid rgba(255, 255, 255, 0.25);
  padding-left: 22px;
}

.measurements dt {
  color: rgba(255, 255, 255, 0.58);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.measurements dd {
  font-size: clamp(23px, 2.1vw, 32px);
  font-weight: 300;
  letter-spacing: -0.04em;
  margin: 5px 0 0;
}

.viewer-panel {
  align-self: stretch;
  background: rgba(12, 31, 32, 0.76);
  display: flex;
  flex-direction: column;
  min-height: 690px;
  position: relative;
}

.viewer-canvas-wrap {
  flex: 1;
  min-height: 590px;
  overflow: hidden;
  position: relative;
}

.viewer-canvas,
.viewer-fallback {
  height: 100%;
  inset: 0;
  position: absolute;
  width: 100%;
}

.viewer-canvas {
  cursor: grab;
  opacity: 0;
  touch-action: pan-y pinch-zoom;
  transition: opacity 350ms ease;
}

.viewer-scroll-rail {
  display: none;
}

.viewer-canvas:active {
  cursor: grabbing;
}

.viewer-canvas.is-ready {
  opacity: 1;
}

.viewer-fallback {
  object-fit: cover;
  object-position: 62% center;
  transition: filter 220ms ease, opacity 220ms ease;
}

.viewer-fallback.is-dimmed {
  filter: brightness(0.35) saturate(0.5);
}

.viewer-loading {
  background: rgba(7, 61, 63, 0.9);
  bottom: 32px;
  color: var(--white);
  font-size: 12px;
  left: 50%;
  max-width: calc(100% - 48px);
  padding: 15px;
  position: absolute;
  transform: translateX(-50%);
  width: 300px;
  z-index: 5;
}

.viewer-progress {
  background: rgba(255, 255, 255, 0.22);
  display: block;
  height: 2px;
  margin-bottom: 9px;
  overflow: hidden;
}

.viewer-progress span {
  background: var(--teal-light);
  display: block;
  height: 100%;
  transition: width 180ms ease;
  width: 0;
}

.viewer-hint {
  bottom: 20px;
  color: var(--teal);
  left: 20px;
  opacity: 0.75;
  pointer-events: none;
  position: absolute;
  width: 48px;
  height: 32px;
  z-index: 3;
}

.viewer-hint svg {
  display: block;
  width: 100%;
  height: 100%;
}

.viewer-screen-error {
  background: rgba(7, 61, 63, 0.8);
  bottom: 20px;
  font-size: 14px;
  left: 20px;
  right: 48px;
  margin: 0;
  padding: 7px 10px;
  position: absolute;
  z-index: 3;
}

.finish-control {
  align-items: stretch;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  display: grid;
  gap: 20px;
  min-height: 94px;
  padding: 20px 28px;
}

.finish-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
  gap: 8px;
}

.finish-option {
  background: transparent;
  border: 1px solid transparent;
  border-radius: 3px;
  cursor: pointer;
  min-height: 52px;
  padding: 6px 2px;
  position: relative;
  min-width: 0;
  display: grid;
  justify-items: center;
  align-items: center;
}

.finish-option::before {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.18) 18%, rgba(255, 255, 255, 0.65) 38%, transparent 51%, rgba(0, 0, 0, 0.2) 90%), var(--finish);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  content: "";
  width: clamp(32px, 4vw, 44px);
  height: clamp(32px, 4vw, 44px);
  box-shadow: inset 0 1px 4px rgba(255, 255, 255, 0.3), 0 3px 8px rgba(0, 0, 0, 0.16);
}

.finish-silver::before {
  background: linear-gradient(125deg, #929ba3 0%, #f7f9fb 32%, #a6b0b8 50%, #e7e9eb 72%, #87939e 100%);
}

.finish-gloss::before {
  background: linear-gradient(135deg, #22292d 25%, #9b9fa2 39%, #30363c 50%, #1b2024 100%);
}

.finish-option.is-active {
  border-color: var(--teal-light);
  background: rgba(255, 255, 255, 0.07);
}

.finish-option:hover {
  background: rgba(255, 255, 255, 0.12);
}

.case-study {
  background: var(--light);
  display: grid;
  grid-template-columns: 0.84fr 1.16fr;
  min-height: 850px;
}

.case-image {
  min-height: 850px;
  overflow: hidden;
  position: relative;
}

.case-image img {
  height: 100%;
  object-fit: cover;
  object-position: center;
  width: 100%;
}

.case-image .case-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  object-fit: cover;
  background: #d4d2cc;
  transition: opacity 1400ms ease;
}

.case-image .case-slide.is-active {
  opacity: 1;
}

.case-slideshow-controls {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 6px 12px;
  color: white;
  background: rgba(17, 31, 32, 0.8);
  border-radius: 40px;
  z-index: 2;
}

.case-dots { display: flex; }
.case-dots button {
  width: 32px;
  height: 40px;
  border: 0;
  background: transparent;
  cursor: pointer;
  display: grid;
  place-items: center;
}
.case-dots button::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: white;
  opacity: 0.35;
}
.case-dots button[aria-pressed="true"]::before { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .case-image .case-slide { transition: none; }
}

.case-copy {
  align-self: center;
  max-width: 850px;
  padding: clamp(70px, 8vw, 140px);
}

.case-copy h2 {
  font-size: clamp(58px, 6.2vw, 100px);
}

.case-copy > p:not(.eyebrow) {
  color: var(--ink-soft);
  font-size: clamp(19px, 1.7vw, 25px);
  line-height: 1.5;
}

.case-features {
  border-top: 1px solid var(--line);
  list-style: none;
  margin: 48px 0 44px;
  padding: 0;
}

.case-features li {
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  padding: 14px 0;
}

.process {
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.process-list {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  margin: 0;
  padding: 0;
}

.process-list li {
  border-right: 1px solid var(--line);
  min-height: 290px;
  padding: 28px 28px 24px 0;
}

.process-list li:not(:first-child) {
  padding-left: 28px;
}

.process-list li:last-child {
  border-right: 0;
}

.process-list span {
  color: var(--teal-medium);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

.process-list h3 {
  font-size: 29px;
  margin: 88px 0 16px;
}

.process-list p {
  color: var(--ink-soft);
  font-size: 15px;
  margin: 0;
}

.contact {
  background: var(--teal);
  color: var(--white);
  padding-bottom: var(--section-space);
  padding-top: var(--section-space);
}

.contact-layout {
  display: grid;
  gap: clamp(60px, 10vw, 160px);
  grid-template-columns: 1fr 0.8fr;
}

.contact-copy h2 {
  font-size: clamp(57px, 6.7vw, 108px);
}

.contact-copy > p:last-child {
  color: rgba(255, 255, 255, 0.72);
  font-size: 20px;
  max-width: 640px;
}

.contact-form {
  align-self: center;
}

.contact-form label {
  display: block;
  margin-bottom: 28px;
}

.contact-form label > span {
  color: rgba(255, 255, 255, 0.66);
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea {
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 0;
  color: var(--white);
  outline: 0;
  padding: 9px 0 13px;
  resize: vertical;
  width: 100%;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--teal-light);
}

.form-row {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr 1fr;
}

.privacy-check {
  align-items: flex-start;
  display: flex !important;
  gap: 12px;
}

.privacy-check input {
  flex: none;
  height: 18px;
  margin-top: 3px;
  width: 18px;
}

.privacy-check span {
  letter-spacing: 0 !important;
  line-height: 1.4;
}

.honeypot {
  left: -9999px;
  position: absolute;
}

.submit-button {
  margin-top: 12px;
}

.site-footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.68);
  padding: 50px 0;
}

.footer-layout {
  align-items: center;
  display: grid;
  font-size: 12px;
  gap: 30px;
  grid-template-columns: auto 1fr auto auto;
}

.footer-brand {
  color: var(--white);
}

.footer-layout p {
  margin: 0;
}

.footer-email {
  color: var(--white);
  display: inline-block;
  font-size: 16px;
  margin-top: 12px;
  text-underline-offset: 4px;
}

.footer-email:hover {
  text-decoration: underline;
}

.footer-layout nav {
  display: flex;
  gap: 20px;
}

.form-result-page {
  background: var(--teal);
  color: var(--white);
}

.legal-page .site-header {
  background: var(--paper);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.legal-back { font-size: 14px; }
@media (max-width: 640px) {
  .legal-header-actions {
    flex-direction: column;
    align-items: flex-end;
    gap: 0;
  }
}
.legal-content {
  max-width: 1040px;
  padding-top: calc(var(--header-height) + 90px);
  padding-bottom: var(--section-space);
}
.legal-content h1 {
  font-size: clamp(40px, 6.4vw, 88px);
  line-height: 1.05;
  hyphens: auto;
  overflow-wrap: anywhere;
  margin-bottom: 54px;
}
.legal-content h2 {
  font-size: clamp(25px, 3vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.025em;
  margin: 46px 0 18px;
}
.legal-content p, .legal-content li {
  color: var(--ink-soft);
  max-width: 800px;
}
.legal-content address { font-style: normal; }
.legal-content a, .privacy-check a { text-decoration: underline; text-underline-offset: 3px; }
.legal-footer-links { display: flex; flex-wrap: wrap; gap: 24px; font-size: 14px; }

.form-result {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 auto;
  max-width: 900px;
  min-height: 100svh;
  padding: var(--side-space);
}

.form-result .brand-mark {
  height: 56px;
  margin-bottom: 70px;
  width: 56px;
}

.form-result h1 {
  font-size: clamp(54px, 8vw, 100px);
  margin-bottom: 30px;
}

.form-result .button {
  align-self: flex-start;
  background: var(--light);
  color: var(--ink);
  margin-top: 35px;
}

.reveal-enabled [data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0, 1);
}

.reveal-enabled [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1180px) {
  .site-nav {
    gap: 18px;
  }

  .site-nav > a:nth-child(3) {
    display: none;
  }

  .customizer-layout {
    grid-template-columns: 0.78fr 1.22fr;
  }

  .case-copy {
    padding: 70px;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 72px;
  }

  body {
    font-size: 17px;
  }

  /* A backdrop-filter establishes a containing block for fixed descendants.
     On mobile the menu must be fixed to the viewport, not to this header. */
  .site-header.is-scrolled {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  .header-actions {
    gap: 8px;
    margin-left: auto;
    position: relative;
    z-index: 103;
  }

  .header-actions .language-switch {
    font-size: 12px;
    gap: 4px;
  }

  .header-actions .language-switch a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
  }

  .site-header > .brand {
    position: relative;
    z-index: 103;
  }

  body.menu-open .site-header::before {
    background: var(--teal);
    content: "";
    inset: 0;
    position: absolute;
    z-index: 102;
  }

  body.menu-open .site-header {
    color: var(--white);
  }

  .menu-toggle {
    display: flex;
    position: relative;
    z-index: 102;
    justify-content: center;
    width: 40px;
    height: 44px;
  }

  .site-nav {
    align-items: flex-start;
    background: var(--teal);
    color: var(--white);
    flex-direction: column;
    font-size: clamp(30px, 6vw, 56px);
    gap: 14px;
    inset: 0;
    justify-content: flex-start;
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    overscroll-behavior: contain;
    margin-left: 0;
    opacity: 0;
    padding: calc(var(--header-height) + 24px) var(--side-space) max(30px, env(safe-area-inset-bottom));
    pointer-events: none;
    position: fixed;
    transform: translateY(-12px);
    transition: opacity 180ms ease, transform 180ms ease;
    visibility: hidden;
    z-index: 101;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    visibility: visible;
  }

  .site-nav > a:nth-child(3) {
    display: block;
  }

  .site-nav > a {
    flex: none;
  }

  .viewer-panel {
    min-height: 0;
  }

  .viewer-canvas-wrap {
    flex: none;
    height: clamp(300px, 55svh, 440px);
    min-height: 0;
  }

  .viewer-scroll-rail {
    display: block;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 40px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18));
    touch-action: pan-y pinch-zoom;
    z-index: 4;
  }

  .nav-contact {
    border: 0;
    padding: 0;
  }

  .site-nav .language-switch {
    font-size: 14px;
    margin-top: 34px;
  }

  .site-nav > a:not(.nav-contact)::after {
    bottom: 0;
  }

  .site-header.is-scrolled .menu-toggle[aria-expanded="true"],
  .site-header.is-scrolled:has(.site-nav.is-open) .brand {
    color: var(--white);
  }

  .hero {
    min-height: 840px;
  }

  .hero-content {
    min-height: 840px;
    padding-bottom: 220px;
  }

  .hero-shade {
    background: linear-gradient(90deg, rgba(5, 21, 22, 0.8), rgba(5, 21, 22, 0.23) 80%);
  }

  .hero-facts {
    grid-template-columns: 1fr 1fr;
    max-width: 520px;
  }

  .hero-facts span {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    min-height: 86px;
  }

  .scroll-cue {
    display: none;
  }

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

  .section-intro h2,
  .section-lede {
    grid-column: 1;
  }

  .system-pair,
  .customizer-layout,
  .case-study,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .system-side {
    min-height: auto;
  }

  .system-junction {
    left: 50%;
    top: 50%;
  }

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

  .user-sizes-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .user-sizes-copy {
    max-width: 720px;
  }

  .transport,
  .transport-copy {
    min-height: 760px;
  }

  .customizer-layout {
    gap: 64px;
  }

  .customizer-copy {
    padding-right: 0;
  }

  .case-image {
    min-height: 720px;
  }

  .case-copy {
    padding: var(--section-space) var(--side-space);
  }

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

  .process-list li:nth-child(2) {
    border-right: 0;
  }

  .process-list li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .process-list li:nth-child(3) {
    padding-left: 0;
  }

  .footer-layout {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  :root {
    --side-space: 20px;
    --section-space: 82px;
  }

  .brand-name {
    font-size: 12px;
  }

  .brand-mark {
    height: 28px;
    width: 28px;
  }

  .hero {
    min-height: 760px;
  }

  .hero-image {
    object-position: 61% center;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(5, 21, 22, 0.73) 0%, rgba(5, 21, 22, 0.32) 50%, rgba(5, 21, 22, 0.76) 100%);
  }

  .hero-content {
    justify-content: flex-start;
    min-height: 760px;
    padding-bottom: 205px;
    padding-top: 150px;
  }

  .hero h1 {
    font-size: clamp(49px, 14vw, 67px);
    line-height: 0.92;
  }

  .hero-copy {
    font-size: 17px;
    max-width: 420px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 22px;
    margin-top: 32px;
  }

  .hero-facts {
    max-width: none;
    width: 100%;
  }

  .hero-facts span {
    font-size: 10px;
    min-height: 78px;
    padding: 12px 16px;
  }

  .hero-facts strong {
    font-size: 18px;
  }

  h2 {
    font-size: clamp(46px, 13vw, 68px);
  }

  .section-intro {
    margin-bottom: 52px;
  }

  .section-intro .eyebrow {
    padding-top: 0;
  }

  .section-lede {
    font-size: 20px;
  }

  .system-pair {
    margin-inline: calc(var(--side-space) * -1);
  }

  .system-side {
    padding: 54px 22px 62px;
  }

  .system-index {
    margin-bottom: 58px;
  }

  .system-side h3 {
    font-size: 38px;
  }

  .system-side p {
    font-size: 18px;
  }

  .system-junction {
    height: 66px;
    width: 66px;
  }

  .experience-note {
    align-items: start;
    gap: 14px;
    grid-template-columns: 1fr;
    padding-top: 45px;
  }

  .experience-number {
    font-size: 58px;
  }

  .application-grid {
    gap: 10px;
    grid-template-columns: 1fr;
  }

  .application-image {
    aspect-ratio: 4 / 3;
  }

  .application-copy {
    padding: 28px 22px 34px;
  }

  .application-copy > span {
    margin-bottom: 36px;
  }

  .user-sizes-layout {
    gap: 42px;
  }

  .user-sizes-copy h2 {
    font-size: clamp(36px, 11.5vw, 48px);
    hyphens: auto;
  }

  .user-sizes-figure {
    margin-inline: calc(var(--side-space) * -1);
  }

  .user-sizes-figure figcaption {
    padding-inline: var(--side-space);
  }

  .transport,
  .transport-copy {
    min-height: 650px;
  }

  .transport > img {
    object-position: 57% center;
  }

  .transport-shade {
    background: linear-gradient(180deg, rgba(8, 28, 29, 0.48), rgba(8, 28, 29, 0.79));
  }

  .transport-copy {
    justify-content: flex-end;
    padding-bottom: 54px;
  }

  .transport-copy h2 {
    font-size: 58px;
  }

  .assembly-grid {
    gap: 58px;
    grid-template-columns: 1fr;
  }

  .assembly-image {
    aspect-ratio: 3 / 4;
  }

  .customizer-layout {
    gap: 50px;
  }

  .customizer-copy h2 {
    font-size: clamp(36px, 12vw, 55px);
  }

  .finish-control {
    align-items: flex-start;
    flex-direction: column;
    gap: 18px;
    padding: 21px;
  }

  .finish-options {
    grid-template-columns: repeat(auto-fit, minmax(44px, 1fr));
    width: 100%;
  }

  .case-image {
    min-height: 580px;
  }

  .case-copy h2 {
    font-size: 54px;
  }

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

  .process-list li,
  .process-list li:not(:first-child) {
    border-bottom: 1px solid var(--line);
    border-right: 0;
    min-height: 225px;
    padding: 26px 0;
  }

  .process-list h3 {
    margin-top: 60px;
  }

  .contact-copy h2 {
    font-size: 52px;
  }

  .form-row {
    gap: 0;
    grid-template-columns: 1fr;
  }

  .footer-layout {
    align-items: flex-start;
    grid-template-columns: 1fr;
  }

  .copyright {
    margin-top: 20px !important;
  }
}

@media (max-width: 380px) {
  .site-header[data-header] .brand {
    gap: 8px;
  }

  .site-header[data-header] .brand-name {
    font-size: 11px;
    letter-spacing: 0.07em;
  }
}

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

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