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

html {
  background: var(--pa-obsidian);
  color-scheme: dark;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--pa-nav-height) + 24px);
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--pa-obsidian);
  color: var(--pa-porcelain);
  font-family: var(--pa-font);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.pa-menu-open {
  overflow: hidden;
}

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

img,
video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

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

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

p,
h1,
h2,
h3,
dl,
dd,
ol,
ul {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

h1,
h2,
h3 {
  font-weight: 250;
  letter-spacing: -0.035em;
  line-height: 1.03;
}

h1 {
  font-size: clamp(48px, 5.45vw, 88px);
}

h2 {
  font-size: clamp(38px, 4.2vw, 66px);
}

h3 {
  font-size: clamp(36px, 3.45vw, 56px);
}

section,
[id^="svc-"],
[id^="discipline-"] {
  scroll-margin-top: calc(var(--pa-nav-height) + 24px);
}

[hidden] {
  display: none !important;
}

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

.pa-skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 12px 16px;
  transform: translateY(-160%);
  background: var(--pa-porcelain);
  color: var(--pa-ink);
  font-size: 14px;
  font-weight: 700;
  transition: transform var(--pa-fast) var(--pa-ease);
}

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

.pa-eyebrow,
.pa-chapter-number,
.pa-atlas-caption {
  color: var(--pa-slate);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  line-height: 1.4;
  text-transform: uppercase;
}

.pa-button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  border: 1px solid rgba(242, 243, 242, 0.7);
  background: var(--pa-porcelain);
  color: var(--pa-ink);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  line-height: 1.3;
  text-align: center;
  text-transform: uppercase;
  transition: color var(--pa-fast) ease, background var(--pa-fast) ease, border-color var(--pa-fast) ease;
}

.pa-button:hover,
.pa-button:focus-visible {
  background: transparent;
  color: var(--pa-porcelain);
}

.pa-button--outline {
  background: rgba(8, 11, 15, 0.18);
  color: var(--pa-porcelain);
  backdrop-filter: blur(8px);
}

.pa-button--outline:hover,
.pa-button--outline:focus-visible {
  background: var(--pa-porcelain);
  color: var(--pa-ink);
}

.pa-button--wide {
  width: min(100%, 480px);
}

/* Navigation */
.pa-site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 0;
  display: grid;
  width: 100%;
  min-height: var(--pa-nav-height);
  grid-template-columns: minmax(260px, 1fr) auto minmax(260px, 1fr);
  align-items: center;
  gap: 30px;
  padding: 0 var(--pa-page-gutter);
  border-bottom: 1px solid transparent;
  background: linear-gradient(180deg, rgba(8, 11, 15, 0.72), transparent);
  transition: background var(--pa-fast) ease, border-color var(--pa-fast) ease, backdrop-filter var(--pa-fast) ease;
}

.pa-site-header.is-scrolled {
  border-color: var(--pa-line);
  background: rgba(8, 11, 15, 0.87);
  backdrop-filter: blur(18px);
}

.pa-brand {
  display: inline-flex;
  width: fit-content;
  min-height: 44px;
  align-items: center;
  gap: 14px;
}

.pa-brand img {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

.pa-brand span,
.pa-mobile-panel-head span {
  font-family: var(--pa-font-wordmark);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.pa-desktop-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 3vw, 54px);
  white-space: nowrap;
}

.pa-desktop-nav a,
.pa-header-consult {
  position: relative;
  min-height: 44px;
  align-items: center;
  color: rgba(242, 243, 242, 0.8);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.pa-desktop-nav a {
  display: inline-flex;
}

.pa-desktop-nav a::after,
.pa-header-consult::after {
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  background: currentColor;
  transition: transform var(--pa-fast) var(--pa-ease);
}

.pa-desktop-nav a:hover::after,
.pa-desktop-nav a:focus-visible::after,
.pa-header-consult:hover::after,
.pa-header-consult:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.pa-header-consult {
  display: inline-flex;
  justify-self: end;
}

.pa-mobile-menu {
  display: none;
}

/* Hero */
.pa-hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  border-bottom: 1px solid var(--pa-line);
  background: #050709;
}

.pa-hero-poster,
.pa-hero-video,
.pa-hero-shade {
  position: absolute;
  inset: 0;
}

.pa-hero-poster {
  z-index: -4;
  background-image: url("../media/hero-poster-user-cut.jpg");
  background-position: center;
  background-size: cover;
}

.pa-hero-video {
  z-index: -3;
  object-position: center center;
  opacity: 0;
  transition: opacity 160ms ease-out;
}

.pa-hero-video.is-ready {
  opacity: 1;
}

.pa-hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(4, 6, 8, 0.96) 0%, rgba(4, 6, 8, 0.72) 32%, rgba(4, 6, 8, 0.13) 63%, rgba(4, 6, 8, 0.24) 100%),
    linear-gradient(180deg, rgba(4, 6, 8, 0.18) 0%, transparent 54%, rgba(4, 6, 8, 0.46) 100%);
}

.pa-hero-content {
  width: min(100%, var(--pa-content));
  margin: 0 auto;
  padding: calc(var(--pa-nav-height) + 48px) var(--pa-page-gutter) 70px;
}

.pa-hero-content .pa-eyebrow {
  margin-bottom: 22px;
  color: rgba(242, 243, 242, 0.72);
  text-transform: none;
}

.pa-hero-content h1 {
  max-width: 830px;
}

.pa-hero-content .pa-lede {
  max-width: 560px;
  margin-top: 28px;
  color: rgba(242, 243, 242, 0.78);
  font-size: clamp(17px, 1.35vw, 21px);
}

.pa-hero-content .pa-button {
  margin-top: 38px;
}

.pa-scroll-cue {
  position: absolute;
  right: var(--pa-page-gutter);
  bottom: 30px;
  display: flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  gap: 14px;
  color: rgba(242, 243, 242, 0.56);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.pa-scroll-cue i {
  display: block;
  width: 38px;
  height: 1px;
  background: currentColor;
}

/* Service atlas */
.pa-service-atlas {
  display: grid;
  min-height: clamp(650px, 65vw, 860px);
  grid-template-columns: minmax(0, 58fr) minmax(440px, 42fr);
  overflow: hidden;
  border-bottom: 1px solid var(--pa-line);
  background: var(--pa-petrol-deep);
}

.pa-atlas-stage {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  background: #080b0d;
}

.pa-atlas-panel {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transform: scale(1.01);
  transition: opacity 560ms ease, visibility 560ms ease, transform 900ms var(--pa-ease);
}

.pa-atlas-panel.is-active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.pa-atlas-panel img {
  object-position: center;
  filter: saturate(0.84) contrast(1.03) brightness(0.86);
}

.pa-atlas-panel[data-atlas-panel="service"] img,
.pa-atlas-panel[data-atlas-panel="insurance"] img,
.pa-atlas-panel[data-atlas-panel="detailing"] img {
  object-position: center 38%;
}

.pa-atlas-stage-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 11, 15, 0.05) 48%, rgba(8, 11, 15, 0.78) 100%);
  pointer-events: none;
}

.pa-atlas-caption {
  position: absolute;
  z-index: 2;
  bottom: 28px;
  left: var(--pa-page-gutter);
  color: rgba(242, 243, 242, 0.8);
}

.pa-atlas-ledger {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
  padding: clamp(52px, 5vw, 82px) clamp(34px, 4.2vw, 70px);
  background:
    radial-gradient(circle at 12% 20%, rgba(40, 68, 78, 0.18), transparent 42%),
    var(--pa-petrol-deep);
}

.pa-atlas-intro {
  padding-bottom: 32px;
}

.pa-atlas-intro .pa-eyebrow {
  margin-bottom: 16px;
}

.pa-atlas-intro h2 {
  max-width: 620px;
  font-size: clamp(30px, 2.6vw, 44px);
  line-height: 1.12;
}

.pa-service-list {
  border-top: 1px solid var(--pa-line);
}

.pa-service-row {
  position: relative;
  display: grid;
  width: 100%;
  min-height: 74px;
  grid-template-columns: 54px minmax(130px, 0.85fr) minmax(180px, 1.15fr);
  align-items: center;
  gap: 14px;
  padding: 10px 0;
  border: 0;
  border-bottom: 1px solid var(--pa-line);
  background: transparent;
  color: rgba(242, 243, 242, 0.56);
  text-align: left;
  cursor: pointer;
  transition: color var(--pa-fast) ease, padding-left var(--pa-fast) var(--pa-ease);
}

.pa-service-row::before {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -18px;
  width: 2px;
  content: "";
  transform: scaleY(0);
  background: var(--pa-porcelain);
  transition: transform var(--pa-fast) var(--pa-ease);
}

.pa-service-row:hover,
.pa-service-row:focus-visible,
.pa-service-row.is-active {
  color: var(--pa-porcelain);
}

.pa-service-row.is-active::before {
  transform: scaleY(1);
}

.pa-service-number {
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.pa-service-name {
  font-size: clamp(17px, 1.3vw, 21px);
  font-weight: 350;
  letter-spacing: -0.02em;
}

.pa-service-verbs {
  color: var(--pa-slate);
  font-size: 12px;
  line-height: 1.45;
}

/* Standard */
.pa-standard {
  display: grid;
  min-height: clamp(600px, 58vw, 760px);
  grid-template-columns: 1fr 1fr;
  background: var(--pa-mineral);
  color: var(--pa-ink);
}

.pa-standard-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--pa-section-y) clamp(40px, 6vw, 110px) 72px var(--pa-page-gutter);
}

.pa-standard-copy .pa-eyebrow {
  color: rgba(21, 22, 22, 0.62);
}

.pa-standard-copy h2 {
  max-width: 680px;
  margin-top: 20px;
  font-size: clamp(42px, 4.8vw, 72px);
}

.pa-standard-copy > p:not(.pa-eyebrow) {
  max-width: 540px;
  margin-top: 26px;
  color: rgba(21, 22, 22, 0.76);
  font-size: 17px;
}

.pa-proof-list {
  display: grid;
  margin-top: auto;
  padding-top: 70px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pa-proof-list > div {
  min-height: 84px;
  padding: 0 22px;
  border-left: 1px solid var(--pa-line-dark);
}

.pa-proof-list > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.pa-proof-list dt {
  margin-bottom: 12px;
  color: rgba(21, 22, 22, 0.5);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.pa-proof-list dd {
  max-width: 150px;
  font-size: 12px;
  line-height: 1.45;
}

.pa-standard-media {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  background: #343536;
}

.pa-standard-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(216, 209, 198, 0.12), transparent 22%);
  pointer-events: none;
}

.pa-standard-media img {
  filter: grayscale(0.62) contrast(1.04);
  transition: transform 900ms var(--pa-ease);
}

.pa-standard:hover .pa-standard-media img {
  transform: scale(1.012);
}

/* Ownership chapters */
.pa-journey {
  padding: 0 var(--pa-page-gutter);
  background: var(--pa-obsidian);
}

.pa-journey-heading {
  display: grid;
  max-width: var(--pa-content);
  margin: 0 auto clamp(64px, 7vw, 104px);
  grid-template-columns: 1fr 1.6fr;
  align-items: end;
  gap: 48px;
}

.pa-journey-heading h2 {
  font-size: clamp(42px, 4.8vw, 70px);
}

.pa-chapter {
  display: grid;
  width: min(100%, var(--pa-content));
  margin: 0 auto;
  padding: clamp(42px, 5vw, 72px) 0;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.58fr);
  align-items: center;
  gap: clamp(46px, 6.5vw, 108px);
  border-top: 1px solid var(--pa-line);
}

.pa-chapter--reverse {
  grid-template-columns: minmax(0, 1.58fr) minmax(260px, 0.72fr);
}

.pa-chapter--reverse .pa-chapter-copy {
  grid-column: 2;
  grid-row: 1;
}

.pa-chapter--reverse .pa-chapter-media {
  grid-column: 1;
  grid-row: 1;
}

.pa-chapter-copy {
  max-width: 460px;
}

.pa-chapter-number {
  margin-bottom: 24px;
}

.pa-chapter-copy h3 {
  max-width: 390px;
}

.pa-chapter-copy > p:not(.pa-chapter-number) {
  max-width: 420px;
  margin-top: 22px;
  color: var(--pa-silver);
  font-size: 16px;
  line-height: 1.65;
}

.pa-chapter-services {
  margin-top: 48px;
  list-style: none;
}

.pa-chapter-services li {
  min-height: 44px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(242, 243, 242, 0.32);
  color: rgba(242, 243, 242, 0.82);
  font-size: 13px;
}

.pa-chapter-media {
  position: relative;
  height: clamp(460px, 58vh, 720px);
  min-width: 0;
  overflow: hidden;
  background: var(--pa-petrol);
}

.pa-chapter-poster,
.pa-chapter-media video {
  position: absolute;
  inset: 0;
  filter: saturate(0.88) contrast(1.02) brightness(0.92);
  transition: opacity 420ms ease, transform 800ms var(--pa-ease);
}

.pa-chapter-poster {
  z-index: 1;
}

.pa-chapter-media video {
  z-index: 2;
  opacity: 0;
}

.pa-chapter-media video.is-playing {
  opacity: 1;
}

.pa-chapter-media.is-playing .pa-chapter-poster {
  opacity: 0;
}

.pa-chapter:hover .pa-chapter-media video,
.pa-chapter:hover .pa-chapter-poster {
  transform: scale(1.01);
}

.pa-journey-action {
  display: flex;
  width: min(100%, var(--pa-content));
  margin: 0 auto;
  padding: 28px 0;
  justify-content: center;
  border-top: 1px solid var(--pa-line);
}

/* Continuous house position */
.pa-continuum {
  display: grid;
  min-height: clamp(620px, 82svh, 780px);
  grid-template-columns: minmax(390px, 42fr) minmax(0, 58fr);
  overflow: hidden;
  border-top: 1px solid var(--pa-line);
  border-bottom: 1px solid var(--pa-line);
  background:
    radial-gradient(circle at 18% 28%, rgba(29, 52, 62, 0.18), transparent 36%),
    #05080a;
}

.pa-continuum-copy {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--pa-section-y) clamp(48px, 6vw, 108px) var(--pa-section-y) var(--pa-page-gutter);
}

.pa-continuum-copy h2 {
  max-width: 560px;
  margin-top: 22px;
  font-size: clamp(54px, 5.4vw, 82px);
}

.pa-continuum-copy > p:last-child {
  max-width: 520px;
  margin-top: 30px;
  color: rgba(242, 243, 242, 0.7);
  font-size: clamp(16px, 1.24vw, 19px);
  line-height: 1.65;
}

.pa-continuum-lockup {
  position: absolute;
  bottom: 26px;
  left: var(--pa-page-gutter);
  width: clamp(132px, 11vw, 152px);
  height: auto;
  opacity: 0.7;
  pointer-events: none;
}

.pa-continuum-media {
  position: relative;
  min-height: 100%;
  overflow: hidden;
  isolation: isolate;
  background: #05080a;
}

.pa-continuum-scenes,
.pa-continuum-shade {
  position: absolute;
  inset: 0;
}

.pa-continuum-scenes {
  z-index: -3;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pa-continuum-still {
  position: relative;
  overflow: hidden;
  border-left: 1px solid rgba(242, 243, 242, 0.12);
  background: #030507;
}

.pa-continuum-still:first-child {
  border-left: 0;
}

.pa-continuum-still img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.7) contrast(1.06) brightness(0.54);
  transition: filter 320ms var(--pa-ease), opacity 320ms ease;
}

.pa-continuum-still.is-active img {
  filter: saturate(0.82) contrast(1.04) brightness(0.76);
}

.pa-continuum-video {
  position: absolute;
  z-index: 1;
  top: 0;
  bottom: 0;
  left: 0;
  width: calc(100% / 3);
  height: 100%;
  object-fit: cover;
  opacity: 0;
  filter: saturate(0.82) contrast(1.04) brightness(0.84);
  transform: translateX(0);
  transition: opacity 220ms ease, transform 380ms var(--pa-ease);
}

.pa-continuum-video.is-ready {
  opacity: 1;
}

.pa-continuum-media[data-active-scene="1"] .pa-continuum-video {
  transform: translateX(100%);
}

.pa-continuum-media[data-active-scene="2"] .pa-continuum-video {
  transform: translateX(200%);
}

.pa-continuum-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 8, 10, 0.72) 0%, rgba(5, 8, 10, 0.16) 20%, transparent 48%),
    linear-gradient(0deg, rgba(5, 8, 10, 0.72) 0%, transparent 30%, rgba(5, 8, 10, 0.12) 100%);
  pointer-events: none;
}

.pa-continuum-rail {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 0;
  left: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(242, 243, 242, 0.2);
  background: linear-gradient(0deg, rgba(3, 6, 8, 0.88), rgba(3, 6, 8, 0.42));
  backdrop-filter: blur(10px);
}

.pa-continuum-rail button {
  position: relative;
  display: flex;
  min-height: 64px;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  border: 0;
  border-left: 1px solid rgba(242, 243, 242, 0.14);
  background: transparent;
  color: rgba(242, 243, 242, 0.48);
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--pa-fast) ease, background var(--pa-fast) ease;
}

.pa-continuum-rail button:first-child {
  border-left: 0;
}

.pa-continuum-rail button span {
  color: rgba(242, 243, 242, 0.38);
  font-size: 10px;
}

.pa-continuum-rail button::after {
  position: absolute;
  top: -1px;
  right: 20px;
  left: 20px;
  height: 1px;
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  background: var(--pa-porcelain);
  transition: transform 320ms var(--pa-ease);
}

.pa-continuum-rail button.is-active,
.pa-continuum-rail button:hover,
.pa-continuum-rail button:focus-visible {
  background: rgba(242, 243, 242, 0.045);
  color: var(--pa-porcelain);
}

.pa-continuum-rail button.is-active::after {
  transform: scaleX(1);
}

.pa-continuum-rail button:disabled {
  cursor: default;
}

/* Consultation finale */
.pa-finale {
  position: relative;
  display: flex;
  min-height: 84svh;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: #050709;
}

.pa-finale-media,
.pa-finale-shade {
  position: absolute;
  inset: 0;
}

.pa-finale-media {
  z-index: -2;
}

.pa-finale-media img {
  object-position: center 50%;
  filter: saturate(0.78) contrast(1.04) brightness(0.86);
}

.pa-finale-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(5, 7, 9, 0.96) 0%, rgba(5, 7, 9, 0.76) 38%, rgba(5, 7, 9, 0.16) 68%, rgba(5, 7, 9, 0.1) 100%),
    linear-gradient(0deg, rgba(5, 7, 9, 0.46), transparent 45%);
}

.pa-finale-copy {
  width: min(100%, var(--pa-content));
  margin: 0 auto;
  padding: var(--pa-section-y) var(--pa-page-gutter);
}

.pa-finale-copy h2 {
  max-width: 720px;
  margin-top: 20px;
  font-size: clamp(54px, 6.7vw, 102px);
}

.pa-finale-copy > p:not(.pa-eyebrow, .pa-contact-location) {
  max-width: 540px;
  margin-top: 26px;
  color: rgba(242, 243, 242, 0.78);
  font-size: clamp(17px, 1.45vw, 22px);
}

.pa-contact-actions {
  display: flex;
  max-width: 760px;
  flex-wrap: wrap;
  margin-top: 42px;
  border-top: 1px solid var(--pa-line);
  border-bottom: 1px solid var(--pa-line);
}

.pa-contact-actions a {
  display: inline-flex;
  min-width: 150px;
  min-height: 56px;
  flex: 1 1 150px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 18px;
  border-left: 1px solid var(--pa-line);
  color: rgba(242, 243, 242, 0.82);
  font-size: 12px;
  transition: color var(--pa-fast) ease, background var(--pa-fast) ease;
}

.pa-contact-actions a:first-child {
  border-left: 0;
}

.pa-contact-actions a::after {
  content: "↗";
  color: var(--pa-slate);
}

.pa-contact-actions a:hover,
.pa-contact-actions a:focus-visible {
  background: rgba(242, 243, 242, 0.08);
  color: var(--pa-porcelain);
}

.pa-contact-location {
  margin-top: 26px;
  color: var(--pa-slate);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Footer */
.pa-footer {
  display: grid;
  min-height: 148px;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
  padding: 32px var(--pa-page-gutter);
  background: #050709;
}

.pa-brand--footer img {
  width: 30px;
  height: 30px;
}

.pa-brand--footer span {
  font-size: 14px;
}

.pa-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
}

.pa-footer nav a,
.pa-footer > p {
  color: var(--pa-slate);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.pa-footer nav a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.pa-footer nav a:hover,
.pa-footer nav a:focus-visible {
  color: var(--pa-porcelain);
}

.pa-footer > p {
  justify-self: end;
  text-align: right;
}

/* Motion */
.pa-js .pa-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--pa-reveal) ease, transform var(--pa-reveal) var(--pa-ease);
}

.pa-js .pa-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Tablet */
@media (max-width: 1120px) {
  .pa-site-header {
    grid-template-columns: 260px 1fr auto;
  }

  .pa-desktop-nav {
    gap: 24px;
  }

  .pa-header-consult {
    display: none;
  }

  .pa-service-atlas {
    grid-template-columns: minmax(0, 52fr) minmax(410px, 48fr);
  }

  .pa-service-row {
    grid-template-columns: 42px 1fr;
    gap: 8px 14px;
  }

  .pa-service-verbs {
    grid-column: 2;
    padding-bottom: 3px;
  }

  .pa-standard-copy {
    padding-right: 48px;
  }

  .pa-proof-list {
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 44px;
  }

  .pa-proof-list > div,
  .pa-proof-list > div:first-child {
    display: grid;
    min-height: 48px;
    grid-template-columns: 34px 1fr;
    align-items: center;
    padding: 9px 0;
    border-top: 1px solid var(--pa-line-dark);
    border-left: 0;
  }

  .pa-proof-list dt {
    margin: 0;
  }

  .pa-proof-list dd {
    max-width: none;
  }
}

/* Mobile navigation and compositions */
@media (max-width: 860px) {
  :root {
    --pa-nav-height: 66px;
  }

  body {
    font-size: 16px;
  }

  .pa-site-header {
    display: flex;
    justify-content: space-between;
    gap: 20px;
  }

  .pa-brand span {
    font-size: 14px;
  }

  .pa-brand img {
    width: 28px;
    height: 28px;
  }

  .pa-desktop-nav,
  .pa-header-consult {
    display: none;
  }

  .pa-mobile-menu {
    display: block;
  }

  .pa-mobile-menu summary {
    display: inline-flex;
    min-width: 60px;
    min-height: 44px;
    align-items: center;
    justify-content: flex-end;
    color: rgba(242, 243, 242, 0.84);
    cursor: pointer;
    list-style: none;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .pa-mobile-menu summary::-webkit-details-marker {
    display: none;
  }

  .pa-mobile-menu summary::after {
    width: 17px;
    height: 1px;
    margin-left: 12px;
    content: "";
    box-shadow: 0 6px 0 currentColor;
    background: currentColor;
    transition: transform var(--pa-fast) var(--pa-ease), box-shadow var(--pa-fast) ease;
  }

  .pa-mobile-menu[open] summary {
    position: relative;
    z-index: 202;
  }

  .pa-mobile-menu[open] summary::after {
    transform: translateY(3px) rotate(45deg);
    box-shadow: none;
  }

  .pa-mobile-menu[open] summary::before {
    position: absolute;
    right: 0;
    width: 17px;
    height: 1px;
    content: "";
    transform: translateY(3px) rotate(-45deg);
    background: currentColor;
  }

  .pa-mobile-panel {
    position: fixed;
    z-index: 200;
    inset: 0;
    display: flex;
    min-height: 100svh;
    flex-direction: column;
    padding: 18px var(--pa-page-gutter) 34px;
    background:
      radial-gradient(circle at 80% 12%, rgba(39, 70, 81, 0.25), transparent 33%),
      var(--pa-obsidian);
  }

  .pa-mobile-panel-head {
    display: flex;
    min-height: 48px;
    align-items: center;
    gap: 12px;
  }

  .pa-mobile-panel-head img {
    width: 28px;
    height: 28px;
    object-fit: contain;
  }

  .pa-mobile-panel-head span {
    font-size: 13px;
  }

  .pa-mobile-panel nav {
    display: flex;
    margin: auto 0;
    flex-direction: column;
  }

  .pa-mobile-panel nav a {
    display: grid;
    min-height: 66px;
    grid-template-columns: 42px 1fr;
    align-items: center;
    border-bottom: 1px solid var(--pa-line);
    font-size: clamp(25px, 7vw, 36px);
    font-weight: 280;
    letter-spacing: -0.03em;
  }

  .pa-mobile-panel nav a span {
    color: var(--pa-slate);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
  }

  .pa-mobile-panel > p {
    color: var(--pa-slate);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .pa-hero {
    min-height: max(680px, 100svh);
    align-items: flex-end;
  }

  .pa-hero-video,
  .pa-hero-poster {
    object-position: 60% center;
    background-position: 60% center;
  }

  .pa-hero-shade {
    background:
      linear-gradient(0deg, rgba(4, 6, 8, 0.96) 0%, rgba(4, 6, 8, 0.72) 43%, rgba(4, 6, 8, 0.12) 79%),
      linear-gradient(90deg, rgba(4, 6, 8, 0.5), transparent 72%);
  }

  .pa-hero-content {
    padding-top: 140px;
    padding-bottom: 104px;
  }

  .pa-hero-content .pa-eyebrow {
    margin-bottom: 16px;
    font-size: 10px;
  }

  .pa-hero-content h1 {
    font-size: clamp(42px, 12.3vw, 64px);
    line-height: 1.04;
  }

  .pa-hero-content .pa-lede {
    max-width: 360px;
    margin-top: 20px;
    font-size: 16px;
  }

  .pa-hero-content .pa-button {
    width: 100%;
    max-width: 360px;
    margin-top: 30px;
  }

  .pa-scroll-cue {
    right: auto;
    bottom: 22px;
    left: var(--pa-page-gutter);
  }

  /* Mobile atlas: the service photo lives BEHIND the tappable list.
     Tapping a service swaps the backdrop in place (JS already binds click),
     so image + interaction stay together in one viewport. */
  .pa-service-atlas {
    position: relative;
    display: block;
    min-height: auto;
  }

  .pa-atlas-stage {
    position: absolute;
    z-index: 0;
    inset: 0;
    height: 100%;
    min-height: 0;
  }

  .pa-atlas-panel img {
    filter: saturate(0.82) contrast(1.03) brightness(0.72);
  }

  .pa-atlas-stage-shade {
    background: linear-gradient(180deg, rgba(8, 11, 15, 0.46) 0%, rgba(8, 11, 15, 0.74) 46%, rgba(8, 11, 15, 0.93) 100%);
  }

  .pa-atlas-caption {
    display: none;
  }

  .pa-atlas-ledger {
    position: relative;
    z-index: 2;
    padding: 58px var(--pa-page-gutter) 66px;
    background: linear-gradient(180deg, rgba(6, 10, 13, 0.34) 0%, rgba(6, 10, 13, 0.64) 40%, rgba(6, 10, 13, 0.88) 100%);
  }

  .pa-atlas-intro {
    padding-bottom: 30px;
  }

  /* Active row reads as the "live" backdrop selector */
  .pa-service-row.is-active {
    background: linear-gradient(90deg, rgba(242, 243, 242, 0.07), transparent 82%);
  }

  .pa-atlas-intro h2 {
    font-size: clamp(31px, 8vw, 42px);
  }

  .pa-service-row {
    min-height: 72px;
    grid-template-columns: 38px 1fr;
  }

  .pa-service-row::before {
    left: -10px;
  }

  .pa-service-name {
    font-size: 18px;
  }

  .pa-service-verbs {
    font-size: 11px;
  }

  .pa-standard {
    grid-template-columns: 1fr;
  }

  .pa-standard-copy {
    min-height: 0;
    justify-content: flex-start;
    padding: 68px var(--pa-page-gutter) 56px;
  }

  .pa-standard-copy h2 {
    font-size: clamp(44px, 11.2vw, 62px);
  }

  .pa-standard-copy > p:not(.pa-eyebrow) {
    font-size: 16px;
  }

  .pa-proof-list {
    margin-top: 40px;
    padding-top: 0;
  }

  .pa-standard-media {
    height: clamp(340px, 78vw, 520px);
    min-height: 0;
  }

  .pa-journey {
    padding-right: 0;
    padding-left: 0;
  }

  .pa-journey-heading {
    display: block;
    padding: 0 var(--pa-page-gutter);
  }

  .pa-journey-heading h2 {
    margin-top: 18px;
    font-size: clamp(41px, 10.8vw, 58px);
  }

  .pa-chapter,
  .pa-chapter--reverse {
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 58px 0 0;
  }

  .pa-chapter-copy,
  .pa-chapter--reverse .pa-chapter-copy {
    width: 100%;
    max-width: none;
    grid-column: 1;
    grid-row: 1;
    padding: 0 var(--pa-page-gutter);
  }

  .pa-chapter-media,
  .pa-chapter--reverse .pa-chapter-media {
    height: clamp(390px, 71svh, 580px);
    grid-column: 1;
    grid-row: 2;
  }

  .pa-chapter-copy h3 {
    font-size: clamp(39px, 10vw, 54px);
  }

  .pa-chapter-services {
    margin-top: 34px;
  }

  .pa-journey-action {
    padding: 24px var(--pa-page-gutter);
  }

  .pa-continuum {
    grid-template-columns: 1fr;
  }

  .pa-continuum-copy {
    min-height: 430px;
    padding: 76px var(--pa-page-gutter) 68px;
  }

  .pa-continuum-copy h2 {
    font-size: clamp(48px, 12vw, 66px);
  }

  .pa-continuum-copy > p:last-child {
    margin-top: 24px;
    font-size: 16px;
  }

  .pa-continuum-lockup {
    right: var(--pa-page-gutter);
    bottom: 14px;
    left: auto;
    width: clamp(80px, 22vw, 108px);
    opacity: 0.7;
  }

  .pa-continuum-media {
    height: clamp(480px, 64svh, 660px);
    min-height: 0;
  }

  .pa-continuum-scenes {
    display: block;
  }

  .pa-continuum-still {
    position: absolute;
    inset: 0;
    border: 0;
    opacity: 0;
    transition: opacity 220ms ease;
  }

  .pa-continuum-still.is-active {
    opacity: 1;
  }

  .pa-continuum-video,
  .pa-continuum-media[data-active-scene="1"] .pa-continuum-video,
  .pa-continuum-media[data-active-scene="2"] .pa-continuum-video {
    width: 100%;
    transform: none;
  }

  .pa-continuum-shade {
    background:
      linear-gradient(180deg, rgba(5, 8, 10, 0.34) 0%, transparent 30%),
      linear-gradient(0deg, rgba(5, 8, 10, 0.76) 0%, transparent 36%);
  }

  .pa-continuum-rail button {
    min-height: 58px;
    justify-content: center;
    gap: 7px;
    padding: 0 8px;
    font-size: 10px;
  }

  .pa-continuum-rail button::after {
    right: 10px;
    left: 10px;
  }

  .pa-finale {
    min-height: max(700px, 88svh);
    align-items: flex-start;
  }

  .pa-finale-media img {
    object-position: center;
  }

  .pa-finale-shade {
    background: linear-gradient(180deg, rgba(5, 7, 9, 0.94) 0%, rgba(5, 7, 9, 0.64) 48%, rgba(5, 7, 9, 0.08) 76%, rgba(5, 7, 9, 0.28) 100%);
  }

  .pa-finale-copy {
    padding-top: calc(var(--pa-nav-height) + 68px);
    padding-bottom: 72px;
  }

  .pa-finale-copy h2 {
    font-size: clamp(52px, 14vw, 74px);
  }

  .pa-contact-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .pa-contact-actions a,
  .pa-contact-actions a:first-child {
    min-width: 0;
    border-top: 1px solid var(--pa-line);
    border-left: 1px solid var(--pa-line);
  }

  .pa-contact-actions a:nth-child(odd) {
    border-left: 0;
  }

  .pa-footer {
    grid-template-columns: 1fr;
    gap: 20px;
    padding-top: 44px;
    padding-bottom: 44px;
  }

  .pa-footer nav {
    justify-content: flex-start;
    gap: 8px 24px;
  }

  .pa-footer > p {
    justify-self: start;
    text-align: left;
  }
}

@media (max-width: 430px) {
  .pa-brand span {
    font-size: 12px;
    letter-spacing: 0.08em;
  }

  .pa-service-row {
    min-height: 78px;
  }

}

@media (min-width: 861px) and (max-height: 820px) {
  :root {
    --pa-nav-height: 66px;
    --pa-section-y: 62px;
  }

  .pa-chapter {
    padding: 34px 0;
    gap: clamp(38px, 5vw, 72px);
  }

  .pa-chapter-media {
    height: clamp(320px, 56vh, 460px);
  }

  .pa-chapter-number {
    margin-bottom: 18px;
  }

  .pa-chapter-copy > p:not(.pa-chapter-number) {
    margin-top: 16px;
    line-height: 1.55;
  }

  .pa-chapter-services {
    margin-top: 28px;
  }

  .pa-chapter-services li {
    min-height: 40px;
    padding: 9px 0;
  }

}

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

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

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

  .pa-hero-video {
    display: none;
  }
}

@media (forced-colors: active) {
  .pa-button,
  .pa-service-row,
  .pa-contact-actions a {
    border: 1px solid CanvasText;
  }
}