@font-face {
  font-family: "Geist";
  src: url("./assets/fonts/Geist-Variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "Geist Mono";
  src: url("./assets/fonts/GeistMono-Variable.woff2") format("woff2-variations");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --mineral: #f1efe8;
  --paper: #f7f6f0;
  --fog: #d5d8d6;
  --fog-light: #e6e8e5;
  --graphite: #23282b;
  --slate: #536673;
  --cobalt: #2b59d9;
  --cobalt-dark: #2148b5;
  --cobalt-wash: #dfe6f6;
  --on-accent: #f7f6f0;
  --line: rgba(35, 40, 43, 0.16);
  --line-strong: rgba(35, 40, 43, 0.32);
  --header-glass: rgba(241, 239, 232, 0.94);
  --soft-shadow: rgba(35, 40, 43, 0.12);
  --hero-scrim: linear-gradient(rgba(24, 29, 32, 0.48), rgba(24, 29, 32, 0.54));
  --hero-mobile-scrim: linear-gradient(rgba(24, 29, 32, 0.42), rgba(24, 29, 32, 0.64));
  --radius: 22px;
  --shell: 1420px;
  --header-height: 72px;
  --font-sans: "Geist", "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: "Geist Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --type-display: clamp(48px, 6vw, 86px);
  --type-h1: clamp(50px, 5.8vw, 84px);
  --type-h2: clamp(40px, 5vw, 68px);
  --type-h3: clamp(22px, 2vw, 30px);
  --type-lead: 18px;
  --type-body: 16px;
  --type-body-sm: 14px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --mineral: #181d20;
    --paper: #202629;
    --fog: #394348;
    --fog-light: #293135;
    --graphite: #edf1ef;
    --slate: #b8c3c8;
    --cobalt: #2b59d9;
    --cobalt-dark: #9eb7ff;
    --cobalt-wash: #263653;
    --on-accent: #f7f6f0;
    --line: rgba(237, 241, 239, 0.14);
    --line-strong: rgba(237, 241, 239, 0.28);
    --header-glass: rgba(24, 29, 32, 0.94);
    --soft-shadow: rgba(0, 0, 0, 0.28);
    --hero-scrim: linear-gradient(rgba(24, 29, 32, 0.52), rgba(24, 29, 32, 0.58));
    --hero-mobile-scrim: linear-gradient(rgba(24, 29, 32, 0.46), rgba(24, 29, 32, 0.68));
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: calc(var(--header-height) + 20px);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--graphite);
  background: var(--mineral);
  font-family: var(--font-sans);
  font-size: var(--type-body);
  font-optical-sizing: auto;
  font-synthesis: none;
  font-weight: 400;
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

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

button {
  font: inherit;
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

:focus-visible {
  outline: 3px solid var(--cobalt);
  outline-offset: 4px;
}

.shell {
  width: min(calc(100% - 64px), var(--shell));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  transform: translateY(-160%);
  border-radius: 8px;
  color: var(--on-accent);
  background: #23282b;
}

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

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

.utility-bar {
  min-height: 34px;
  color: #f7f6f0;
  background: #23282b;
  font: 400 11px/1.4 var(--font-mono);
  letter-spacing: 0.04em;
}

.utility-inner {
  display: flex;
  min-height: 34px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.utility-inner a {
  color: #c8d5fb;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 0;
  background: var(--header-glass);
  backdrop-filter: blur(18px);
  transition: box-shadow 180ms ease;
}

.site-header.is-scrolled {
  box-shadow: 0 12px 36px var(--soft-shadow);
}

.header-inner {
  display: grid;
  min-height: var(--header-height);
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  transition: min-height 180ms ease;
}

.site-header.is-scrolled .header-inner {
  min-height: 60px;
}

.wordmark {
  display: inline-flex;
  width: max-content;
  align-items: center;
  white-space: nowrap;
}

.wordmark-logo {
  display: block;
  width: 172px;
  height: auto;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 1.5vw, 26px);
  white-space: nowrap;
  font-size: 14px;
  font-weight: 500;
}

.primary-nav a {
  border-bottom: 1px solid transparent;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  border-bottom-color: currentColor;
}

.menu-toggle {
  display: none;
  border: 0;
  color: var(--graphite);
  background: transparent;
  font-weight: 700;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  white-space: nowrap;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.button:active {
  transform: translateY(1px) scale(0.99);
}

.button-small {
  min-height: 44px;
  padding-inline: 22px;
}

.button-primary {
  color: #f7f6f0;
  border-color: #23282b;
  background: #23282b;
  box-shadow: none;
}

.button-primary:hover {
  border-color: #343a3d;
  background: #343a3d;
}

.button-secondary {
  border-color: var(--line-strong);
  background: color-mix(in srgb, var(--paper) 82%, transparent);
}

.button-secondary:hover {
  border-color: var(--graphite);
  background: var(--paper);
}

.hero {
  position: relative;
  display: grid;
  width: 100%;
  height: clamp(500px, 44vw, 680px);
  min-height: 500px;
  max-height: 680px;
  margin: 0;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: center;
  overflow: hidden;
  border-radius: 0;
}

.hero-copy {
  position: relative;
  z-index: 2;
  grid-column: 3 / span 8;
  justify-self: center;
  max-width: 960px;
  padding-block: clamp(64px, 8vw, 112px);
  color: #f7f6f0;
  text-align: center;
}

.hero-copy .eyebrow {
  color: rgba(247, 246, 240, 0.78);
}

.eyebrow {
  margin: 0 0 22px;
  color: var(--cobalt-dark);
  font: 600 11px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 18ch;
  margin-inline: auto;
  margin-bottom: 24px;
  font-size: clamp(46px, 4.8vw, 72px);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.96;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 500px;
  margin-inline: auto;
  margin-bottom: 32px;
  color: rgba(247, 246, 240, 0.86);
  font-size: var(--type-lead);
  line-height: 1.6;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.hero .button-primary {
  color: #f7f6f0;
  border: 2px solid rgba(247, 246, 240, 0.92);
  background: transparent;
  box-shadow: none;
}

.hero .button-primary:hover {
  color: #23282b;
  border-color: #f7f6f0;
  background: #f7f6f0;
}

.hero .button-secondary {
  color: #f7f6f0;
  border-color: rgba(247, 246, 240, 0.72);
  background: rgba(24, 29, 32, 0.22);
}

.hero .button-secondary:hover {
  color: #23282b;
  border-color: #f7f6f0;
  background: #f7f6f0;
}

.hero-media.image-fallback {
  position: absolute;
  inset: 0;
  margin: 0;
  overflow: hidden;
  background: var(--fog-light);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--hero-scrim);
}

.hero-media picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.image-fallback {
  position: relative;
  overflow: hidden;
  background: var(--fog-light);
}

.image-fallback-message {
  display: none;
  min-height: 280px;
  place-items: center;
  padding: 24px;
  color: var(--slate);
  background: var(--fog-light);
  text-align: center;
  font: 400 11px/1.4 var(--font-mono);
  letter-spacing: 0.04em;
}

.js .image-fallback[data-image-state="loading"]::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(110deg, transparent 30%, color-mix(in srgb, var(--paper) 58%, transparent) 48%, transparent 66%);
  background-size: 230% 100%;
  animation: image-loading 1.4s ease-in-out infinite;
}

.image-fallback.is-missing img {
  display: none;
}

.image-fallback.is-missing .image-fallback-message {
  display: grid;
}

@keyframes image-loading {
  from {
    background-position: 120% 0;
  }
  to {
    background-position: -120% 0;
  }
}

.brief-section {
  border-block: 0;
  background: var(--paper);
}

.brief-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(52px, 8vw, 132px);
  align-items: center;
  padding-block: clamp(72px, 7vw, 104px);
}

.brief-copy h2 {
  max-width: 12ch;
  margin-bottom: 20px;
  font-size: var(--type-h2);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.brief-copy p {
  max-width: 480px;
  margin: 0;
  color: var(--slate);
  font-size: var(--type-lead);
  line-height: 1.6;
}

.brief-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  margin: 0;
  border-top: 0;
}

.brief-grid > div {
  min-height: 174px;
  padding: 24px 28px 26px 0;
  border-bottom: 0;
}

.brief-grid > div:nth-child(even) {
  padding-left: 28px;
  border-left: 1px solid var(--line);
}

.brief-grid dt,
.decision-item > span,
.responsibility-map header > span {
  color: var(--cobalt-dark);
  font: 600 11px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brief-grid dd {
  max-width: 31ch;
  margin: 50px 0 0;
  font-size: var(--type-lead);
  font-weight: 500;
}

.section {
  padding-block: clamp(88px, 10vw, 148px);
}

.section-heading {
  display: grid;
  gap: 18px;
  max-width: 780px;
  margin-bottom: clamp(46px, 6vw, 76px);
}

.section-heading .eyebrow {
  margin-bottom: 0;
}

.section-heading h2,
.quote-grid h2 {
  margin: 0;
  font-size: var(--type-h2);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.section-heading > p:last-child,
.quote-grid p {
  max-width: 640px;
  margin-bottom: 0;
  color: var(--slate);
  font-size: var(--type-lead);
  line-height: 1.6;
}

.decision-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(48px, 7vw, 116px);
  align-items: start;
}

.decision-media {
  position: sticky;
  top: 100px;
  margin: 0;
  border-radius: var(--radius);
}

.decision-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

figcaption {
  padding-top: 12px;
  color: var(--slate);
  font: 400 11px/1.4 var(--font-mono);
  letter-spacing: 0.04em;
}

.decision-media figcaption {
  position: absolute;
  right: 16px;
  bottom: 14px;
  z-index: 2;
  padding: 0;
  color: #f7f6f0;
  text-shadow: 0 1px 8px rgba(35, 40, 43, 0.85);
}

.decision-list {
  border-top: 0;
}

.decision-item {
  display: grid;
  grid-template-columns: minmax(150px, 0.44fr) minmax(220px, 0.78fr) minmax(200px, 1fr);
  gap: clamp(18px, 3vw, 44px);
  align-items: start;
  padding-block: 28px 34px;
  border-bottom: 0;
}

.decision-item h3 {
  margin: 0;
  font-size: var(--type-h3);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.decision-item p {
  max-width: 35ch;
  margin: 0;
  color: var(--slate);
  font-size: var(--type-body-sm);
  line-height: 1.5;
}

.process-section {
  overflow: clip;
  background: var(--paper);
}

.customization-map {
  margin: 0;
}

.customization-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
}

.customization-list article {
  min-width: 0;
  padding: 12px 12px 28px;
  background: color-mix(in srgb, var(--paper) 48%, var(--fog-light));
  text-align: center;
}

.customization-media {
  margin: 0 0 24px;
  aspect-ratio: 3 / 2;
}

.customization-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.customization-media--contain {
  background: transparent;
}

.customization-media--contain img {
  object-fit: contain;
  padding: 8px;
}

.customization-media .image-fallback-message {
  position: absolute;
  inset: 0;
  min-height: 0;
  padding: 12px;
}

.customization-list h3 {
  margin: 0 0 12px;
  font-size: clamp(19px, 1.65vw, 24px);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.customization-list p {
  max-width: 30ch;
  margin: 0 auto;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.6;
}

.customization-note {
  margin: 24px 0 0;
  color: var(--slate);
  font-size: var(--type-body-sm);
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .customization-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .customization-list {
    gap: 16px 12px;
  }

  .customization-list article {
    padding: 6px 6px 20px;
  }

  .customization-media {
    margin-bottom: 16px;
  }

  .customization-list h3 {
    font-size: 17px;
  }

  .customization-list p {
    padding-inline: 4px;
    font-size: 13px;
    line-height: 1.55;
  }
}

.scope-section {
  background: var(--mineral);
}

.systems-heading {
  display: grid;
  max-width: 820px;
  gap: 18px;
  margin-bottom: clamp(64px, 8vw, 112px);
}

.systems-heading .eyebrow,
.systems-heading h2,
.systems-heading > p:last-child {
  margin: 0;
}

.systems-heading h2 {
  max-width: 13ch;
  font-size: var(--type-h2);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.systems-heading > p:last-child {
  max-width: 62ch;
  color: var(--slate);
  font-size: var(--type-lead);
  line-height: 1.6;
}

.systems-content {
  min-width: 0;
  border-top: 0;
}

.system-family {
  display: grid;
  grid-template-columns: minmax(320px, 0.76fr) minmax(0, 1.24fr);
  gap: clamp(48px, 6vw, 94px);
  align-items: start;
  padding-block: clamp(68px, 8vw, 112px);
  border-bottom: 0;
}

.system-family[id] {
  scroll-margin-top: calc(var(--header-height) + 24px);
}

.system-family-copy {
  position: sticky;
  top: calc(var(--header-height) + 32px);
  min-width: 0;
}

.system-family-copy h3 {
  max-width: 12ch;
  margin: 0 0 16px;
  font-size: var(--type-h2);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.system-summary {
  max-width: 46ch;
  margin: 0;
  color: var(--slate);
  font-size: var(--type-body);
  line-height: 1.6;
}

.system-key-list {
  display: grid;
  gap: 0;
  margin: 34px 0 0;
  padding: 0;
  border-top: 0;
  list-style: none;
}

.system-key-list li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 14px;
  padding-block: 18px;
  border-bottom: 0;
}

.system-key-icon {
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  margin-top: 1px;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  background: var(--fog-light);
  color: var(--graphite);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.system-key-icon::before {
  content: none;
}

.system-key-list h4 {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.system-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 28px) 16px;
  min-width: 0;
}

.system-media {
  min-width: 0;
  margin: 0;
}

.system-media-visual {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border-radius: var(--radius);
  background: var(--fog-light);
}

.system-media-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.system-media-visual .image-fallback-message {
  min-height: 100%;
}

.system-carousel-controls {
  display: none;
}


.delivery-section {
  background: var(--mineral);
}

.delivery-gallery {
  display: flex;
  height: min(72vh, 710px);
  min-height: 560px;
  gap: 12px;
}

.delivery-panel {
  position: relative;
  min-width: 0;
  flex: 0.68 1 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: #23282b;
  transition: flex 520ms cubic-bezier(0.16, 1, 0.3, 1);
}

.delivery-panel.is-active {
  flex: 4.5 1 0;
}

.delivery-trigger {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  width: 100%;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  padding: 24px 12px;
  border: 0;
  color: #f7f6f0;
  background: linear-gradient(180deg, rgba(35, 40, 43, 0.18), rgba(35, 40, 43, 0.84));
  text-align: left;
  cursor: pointer;
}

.delivery-panel.is-active .delivery-trigger {
  right: auto;
  bottom: auto;
  width: auto;
  min-width: 72px;
  min-height: 72px;
  padding: 22px;
  background: transparent;
}

.delivery-trigger-number {
  display: block;
  width: auto;
  height: auto;
  color: rgba(247, 246, 240, 0.9);
  background: transparent;
  box-shadow: none;
  font: 600 11px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-shadow: 0 1px 8px rgba(24, 29, 32, 0.72);
}

.delivery-trigger-label {
  max-width: none;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.2;
}

.delivery-panel.is-active .delivery-trigger-label {
  opacity: 0;
}

.delivery-content {
  position: absolute;
  inset: 0;
  opacity: 0.62;
  visibility: visible;
  transition: opacity 420ms ease;
}

.delivery-panel.is-active .delivery-content {
  opacity: 1;
}

.delivery-content-inner,
.delivery-content figure {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
}

.delivery-content figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(35, 40, 43, 0.04) 34%, rgba(35, 40, 43, 0.88) 100%);
}

.delivery-content img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.72) brightness(0.72);
  transition: filter 420ms ease, transform 720ms cubic-bezier(0.16, 1, 0.3, 1);
}

.delivery-panel.is-active .delivery-content img {
  filter: saturate(0.96) brightness(0.9);
  transform: scale(1.01);
}

.delivery-copy {
  position: absolute;
  right: clamp(26px, 4vw, 58px);
  bottom: clamp(26px, 4vw, 54px);
  left: clamp(26px, 4vw, 58px);
  z-index: 2;
  max-width: 620px;
  color: #f7f6f0;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 340ms ease 120ms, transform 440ms cubic-bezier(0.16, 1, 0.3, 1) 120ms;
}

.delivery-panel.is-active .delivery-copy {
  opacity: 1;
  transform: none;
}

.delivery-copy h3 {
  margin: 0 0 14px;
  font-size: var(--type-h2);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
}

.delivery-copy p {
  max-width: 52ch;
  margin: 0;
  color: rgba(247, 246, 240, 0.88);
  font-size: var(--type-body);
  line-height: 1.6;
}

.responsibilities-section {
  border-block: 0;
  background: var(--cobalt-wash);
}

.responsibility-map {
  border-top: 0;
}

.responsibility-map article {
  display: grid;
  grid-template-columns: minmax(250px, 0.56fr) minmax(0, 1.44fr);
  gap: clamp(36px, 7vw, 112px);
  align-items: start;
  padding-block: 28px 32px;
  border-bottom: 0;
}

.responsibility-map header {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 20px;
  align-items: baseline;
}

.responsibility-map h3 {
  margin: 0;
  font-size: var(--type-h3);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.responsibility-map article > p {
  max-width: 68ch;
  margin: 0;
  color: var(--slate);
  font-size: var(--type-body);
  line-height: 1.6;
}

.responsibility-callout {
  display: grid;
  grid-template-columns: minmax(220px, 0.56fr) minmax(0, 1.44fr);
  gap: clamp(36px, 7vw, 112px);
  margin-top: 18px;
  padding: 30px;
  border-radius: var(--radius);
  color: var(--on-accent);
  background: var(--cobalt);
}

.responsibility-callout p {
  max-width: 64ch;
  margin: 0;
  color: rgba(247, 246, 240, 0.84);
}

.faq-section {
  background: var(--paper);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(230px, 0.46fr) minmax(0, 1.54fr);
  gap: clamp(42px, 7vw, 116px);
  align-items: start;
}

.faq-layout .section-heading {
  margin: 0;
}

.faq-category-tabs {
  position: sticky;
  top: 100px;
  display: grid;
  border-top: 0;
}

.faq-category-tabs button {
  min-height: 66px;
  padding: 16px 12px 16px 0;
  border: 0;
  border-bottom: 0;
  color: var(--slate);
  background: transparent;
  text-align: left;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.2;
  cursor: pointer;
  transition: color 180ms ease, padding-left 220ms ease;
}

.faq-category-tabs button:hover,
.faq-category-tabs button[aria-selected="true"] {
  padding-left: 12px;
  color: var(--graphite);
}

.faq-category-tabs button[aria-selected="true"] {
  box-shadow: inset 3px 0 0 var(--cobalt);
}

.faq-category-panels,
.faq-category-panel {
  min-width: 0;
}

.js .faq-category-panel {
  display: none;
}

.js .faq-category-panel.is-active {
  display: block;
  animation: panel-enter 380ms cubic-bezier(0.16, 1, 0.3, 1) both;
}

.faq-category-title {
  max-width: 18ch;
  margin-bottom: 28px;
  font-size: var(--type-h3);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.faq-list {
  border-top: 0;
}

.faq-list article {
  border-bottom: 0;
}

.faq-list h3,
.faq-list h4 {
  margin: 0;
}

.faq-list button {
  display: grid;
  width: 100%;
  min-height: 88px;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 22px 0;
  border: 0;
  color: var(--graphite);
  background: transparent;
  text-align: left;
  font-size: var(--type-lead);
  font-weight: 700;
  line-height: 1.35;
  cursor: pointer;
}

.faq-marker {
  position: relative;
  display: block;
  width: 22px;
  height: 22px;
}

.faq-marker::before,
.faq-marker::after {
  content: "";
  position: absolute;
  top: 10px;
  left: 2px;
  width: 18px;
  height: 2px;
  background: var(--cobalt-dark);
  transition: transform 220ms ease;
}

.faq-marker::after {
  transform: rotate(90deg);
}

.faq-list button[aria-expanded="true"] .faq-marker::after {
  transform: rotate(0deg);
}

.faq-answer p {
  max-width: 650px;
  padding: 0 52px 28px 0;
  color: var(--slate);
}

.quote-section {
  padding-top: 0;
  padding-bottom: 0;
  background: var(--paper);
}

.quote-panel {
  display: grid;
  padding-bottom: clamp(48px, 6vw, 88px);
}

.quote-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.8fr);
  gap: clamp(56px, 9vw, 156px);
  align-items: start;
}

.quote-grid h2 {
  max-width: 11ch;
  margin: 0;
  font-size: var(--type-display);
  line-height: 0.96;
}

.quote-copy {
  width: 100%;
  max-width: 650px;
  justify-self: end;
  padding-top: 8px;
}

.quote-grid p {
  font-size: clamp(18px, 1.6vw, 23px);
  line-height: 1.5;
}

.quote-copy .button {
  margin-top: 30px;
}

.quote-media {
  position: relative;
  overflow: hidden;
  width: 100%;
  margin: 0;
  aspect-ratio: 4.25 / 1;
  border-radius: 0;
  background: var(--fog-light);
}

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

.site-footer {
  padding-block: 56px 90px;
  border-top: 0;
  background: var(--fog-light);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 1fr;
  gap: 64px;
}

.footer-grid > div:first-child p {
  max-width: 320px;
  margin: 26px 0 0;
  color: var(--slate);
}

.site-footer nav {
  display: grid;
  justify-items: start;
  gap: 13px;
  font-size: 14px;
}

.footer-meta {
  color: var(--slate);
  font-size: 14px;
}

.footer-meta p {
  margin-bottom: 8px;
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  border-bottom: 1px solid;
  color: var(--cobalt-dark);
  font-weight: 700;
}

.mobile-quote {
  display: none;
}

.reveal {
  opacity: 1;
  transform: none;
}

.js .reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 560ms ease, transform 560ms cubic-bezier(0.16, 1, 0.3, 1);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 1100px) {
  .decision-item {
    grid-template-columns: minmax(140px, 0.42fr) minmax(0, 1fr);
  }

  .decision-item p {
    grid-column: 2;
  }

}

@media (max-width: 1180px) {
  .header-inner {
    grid-template-columns: auto 1fr auto;
  }

  .menu-toggle {
    display: block;
    grid-column: 3;
  }

  .header-cta {
    display: none;
  }

  .primary-nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: none;
    min-height: calc(100dvh - var(--header-height));
    align-content: start;
    justify-content: stretch;
    justify-items: stretch;
    padding: 28px 20px 100px;
    background: var(--mineral);
  }

  .primary-nav.is-open {
    display: grid;
  }

  .primary-nav a {
    padding: 18px 0;
    border-bottom: 0;
    font-size: 16px;
    font-weight: 500;
  }

  body.menu-open .site-header {
    position: fixed;
    right: 0;
    left: 0;
  }
}

@media (max-width: 900px) {
  .shell {
    width: min(calc(100% - 40px), var(--shell));
  }

  .hero {
    height: clamp(540px, 78vw, 640px);
    min-height: 540px;
    max-height: 640px;
    grid-template-columns: 1fr;
    align-items: center;
    padding: 0;
  }

  .hero-copy {
    grid-column: 1;
    justify-self: center;
    align-self: center;
    max-width: 650px;
    padding: 112px 24px 72px;
  }

  .hero-media.image-fallback {
    position: absolute;
    inset: 0;
    min-height: 100%;
    margin: 0;
    border-radius: inherit;
  }

  .hero-media img {
    min-height: 100%;
    object-position: center;
  }

  .hero-media::after {
    display: block;
    background: var(--hero-mobile-scrim);
  }

  .brief-layout,
  .decision-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .decision-media,
  .faq-category-tabs {
    position: static;
  }

  .decision-media img {
    aspect-ratio: 16 / 10;
  }

  .decision-list {
    margin-top: 12px;
  }

  .system-family {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .system-family-copy {
    position: static;
  }

  .system-summary {
    max-width: 62ch;
  }

  .delivery-gallery {
    --delivery-open-height: min(128vw, 560px);
    display: grid;
    height: auto;
    min-height: 0;
    grid-template-rows: var(--delivery-open-height) repeat(6, 92px);
    gap: 10px;
    transition: grid-template-rows 720ms cubic-bezier(0.22, 1, 0.36, 1);
  }

  .delivery-gallery[data-active-index="1"] {
    grid-template-rows: 92px var(--delivery-open-height) repeat(5, 92px);
  }

  .delivery-gallery[data-active-index="2"] {
    grid-template-rows: repeat(2, 92px) var(--delivery-open-height) repeat(4, 92px);
  }

  .delivery-gallery[data-active-index="3"] {
    grid-template-rows: repeat(3, 92px) var(--delivery-open-height) repeat(3, 92px);
  }

  .delivery-gallery[data-active-index="4"] {
    grid-template-rows: repeat(4, 92px) var(--delivery-open-height) repeat(2, 92px);
  }

  .delivery-gallery[data-active-index="5"] {
    grid-template-rows: repeat(5, 92px) var(--delivery-open-height) 92px;
  }

  .delivery-gallery[data-active-index="6"] {
    grid-template-rows: repeat(6, 92px) var(--delivery-open-height);
  }

  .delivery-panel,
  .delivery-panel.is-active {
    display: block;
    min-height: 0;
    flex: none;
    border: 0;
    background: #23282b;
  }

  .delivery-trigger,
  .delivery-panel.is-active .delivery-trigger {
    position: absolute;
    inset: 0;
    display: flex;
    width: 100%;
    min-width: 0;
    min-height: 0;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding: 18px;
    color: #f7f6f0;
    background: linear-gradient(180deg, rgba(24, 29, 32, 0.18), rgba(24, 29, 32, 0.82));
  }

  .delivery-panel.is-active .delivery-trigger {
    background: transparent;
  }

  .delivery-trigger-label,
  .delivery-panel.is-active .delivery-trigger-label {
    max-width: 16ch;
    font-size: 16px;
  }

  .delivery-panel.is-active .delivery-trigger-label {
    opacity: 0;
  }

  .delivery-trigger-number {
    display: block;
    width: auto;
    height: auto;
    border-radius: 0;
    color: #f7f6f0;
    background: transparent;
    box-shadow: none;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-shadow: 0 1px 8px rgba(24, 29, 32, 0.72);
  }

  .delivery-content,
  .delivery-panel.is-active .delivery-content {
    position: absolute;
    inset: 0;
    max-height: none;
    opacity: 0.58;
    visibility: visible;
    transition: opacity 360ms ease;
  }

  .delivery-panel.is-active .delivery-content {
    opacity: 1;
  }

  .delivery-content-inner,
  .delivery-content figure {
    height: 100%;
  }

  .delivery-content figure {
    aspect-ratio: auto;
  }

  .delivery-content figure::after {
    display: block;
  }

  .delivery-content img {
    height: 100%;
    filter: saturate(0.72) brightness(0.72);
  }

  .delivery-panel.is-active .delivery-content img {
    height: 100%;
    filter: saturate(0.9) brightness(0.88);
  }

  .delivery-copy,
  .delivery-panel.is-active .delivery-copy {
    position: absolute;
    right: 24px;
    bottom: 28px;
    left: 24px;
    max-width: 560px;
    padding: 0;
    color: #f7f6f0;
    background: transparent;
  }

  .delivery-copy p {
    color: rgba(247, 246, 240, 0.88);
  }

  .quote-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .quote-copy {
    justify-self: start;
    padding-top: 0;
  }

  .quote-media {
    aspect-ratio: 16 / 9;
  }

  .quote-media img {
    object-position: 36% center;
  }

  .faq-category-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 12px;
    border-top: 0;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
  }

  .faq-category-tabs::-webkit-scrollbar {
    display: none;
  }

  .faq-category-tabs button {
    min-height: 48px;
    flex: 0 0 auto;
    padding: 0 18px;
    border: 1px solid var(--line-strong);
    border-radius: 999px;
    scroll-snap-align: start;
    white-space: nowrap;
  }

  .faq-category-tabs button:hover,
  .faq-category-tabs button[aria-selected="true"] {
    padding-left: 18px;
  }

  .faq-category-tabs button[aria-selected="true"] {
    color: var(--on-accent);
    background: var(--cobalt);
    box-shadow: none;
  }

  .responsibility-map article,
  .responsibility-callout {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .faq-layout .section-heading {
    margin-bottom: 16px;
  }

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

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

@media (max-width: 700px) {
  .system-gallery {
    display: flex;
    gap: 0;
    overflow-x: auto;
    border-radius: var(--radius);
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    overscroll-behavior-inline: contain;
  }

  .system-gallery::-webkit-scrollbar {
    display: none;
  }

  .system-media {
    flex: 0 0 100%;
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }

  .system-media-visual {
    border-radius: 0;
  }

  .system-carousel-controls {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 14px;
  }

  .system-carousel-actions {
    display: flex;
    gap: 8px;
  }

  .system-carousel-button {
    display: grid;
    width: 44px;
    height: 44px;
    padding: 0;
    place-items: center;
    border: 1px solid var(--line-strong);
    border-radius: 50%;
    color: var(--graphite);
    background: transparent;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: color 180ms ease, background-color 180ms ease, transform 180ms ease;
  }

  .system-carousel-button:not(:disabled):hover {
    color: var(--paper);
    background: var(--graphite);
  }

  .system-carousel-button:not(:disabled):active {
    transform: translateY(1px) scale(0.99);
  }

  .system-carousel-button:disabled {
    border-color: var(--line);
    color: var(--slate);
    opacity: 0.3;
    cursor: not-allowed;
  }

}

@media (max-width: 640px) {
  :root {
    --header-height: 64px;
    --radius: 16px;
    --type-display: clamp(40px, 11vw, 52px);
    --type-h1: clamp(44px, 13vw, 58px);
    --type-h2: clamp(36px, 10vw, 48px);
    --type-h3: 22px;
    --type-lead: 17px;
  }

  .shell {
    width: min(calc(100% - 28px), var(--shell));
  }

  .utility-inner {
    justify-content: center;
  }

  .utility-inner > span {
    display: none;
  }

  .wordmark-logo { width: 142px; }

  .hero {
    height: clamp(560px, calc(100dvh - 96px), 640px);
    min-height: 560px;
    max-height: 640px;
    margin: 0;
    padding: 0;
    border-radius: 0;
  }

  .hero-copy {
    padding: 104px 18px 64px;
  }

  .hero h1 {
    font-size: clamp(42px, 11vw, 52px);
  }

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

  .hero-media,
  .hero-media img {
    min-height: 100%;
  }

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

  .brief-grid > div,
  .brief-grid > div:nth-child(even) {
    min-height: 0;
    padding: 22px 0 24px;
    border-left: 0;
  }

  .brief-grid dd {
    margin-top: 26px;
  }

  .section {
    padding-block: 78px;
  }

  .process-section {
    padding-bottom: 48px;
  }

  .quote-section {
    padding-bottom: 0;
  }

  .decision-media img {
    aspect-ratio: 4 / 5;
  }

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

  .decision-item p {
    grid-column: 1;
    margin-top: 10px;
  }

  .systems-heading {
    gap: 16px;
    margin-bottom: 52px;
  }

  .systems-heading h2 {
    max-width: 11ch;
  }

  .system-family {
    gap: 28px;
    padding-block: 56px;
  }

  .system-family-copy h3 {
    margin-bottom: 14px;
  }

  .system-key-list {
    margin-top: 28px;
  }

  .system-key-list li {
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 12px;
    padding-block: 16px;
  }

  .system-key-icon {
    width: 22px;
    height: 22px;
    font-size: 13px;
  }

  .system-gallery {
    gap: 0;
  }

  .responsibility-map header {
    grid-template-columns: 96px 1fr;
  }

  .delivery-trigger,
  .delivery-panel.is-active .delivery-trigger {
    padding-inline: 20px;
  }

  .delivery-content figure {
    aspect-ratio: 4 / 3;
  }

  .delivery-copy,
  .delivery-panel.is-active .delivery-copy {
    right: 20px;
    bottom: 104px;
    left: 20px;
    padding: 0;
  }

  .faq-category-title {
    margin-top: 12px;
  }

  .quote-grid {
    gap: 24px;
  }

  .quote-copy .button {
    width: 100%;
  }

  .quote-media img {
    object-position: 34% center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .footer-meta {
    grid-column: auto;
  }

  .mobile-quote {
    position: fixed;
    right: 12px;
    bottom: 10px;
    left: 12px;
    z-index: 30;
    display: grid;
    min-height: 50px;
    place-items: center;
    border-radius: 999px;
    color: #f7f6f0;
    background: #23282b;
    box-shadow: 0 14px 32px var(--soft-shadow);
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    transition: opacity 180ms ease, transform 240ms cubic-bezier(0.16, 1, 0.3, 1);
  }

  .mobile-quote.is-hidden-on-hero {
    pointer-events: none;
    opacity: 0;
    transform: translateY(calc(100% + 24px));
  }

  body.menu-open .mobile-quote {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .js .image-fallback[data-image-state="loading"]::before {
    animation: none;
  }
}