:root {
  --ink: #102027;
  --muted: #53656c;
  --line: #dbe4e5;
  --bg: #f4f7f5;
  --panel: #ffffff;
  --teal: #087f8c;
  --teal-dark: #075b67;
  --gold: #d99b2b;
  --coral: #d95f43;
  --green: #6c8f5f;
  --shadow: 0 18px 50px rgba(10, 36, 42, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(244, 247, 245, 0.92);
  border-bottom: 1px solid rgba(16, 32, 39, 0.08);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background:
    linear-gradient(135deg, transparent 42%, rgba(255, 255, 255, 0.8) 43% 57%, transparent 58%),
    linear-gradient(135deg, var(--teal), #2aa8a5);
  box-shadow: inset 0 -7px 0 rgba(5, 64, 72, 0.18);
}

.nav {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 650;
}

.nav a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 10px;
  border-radius: 6px;
  white-space: nowrap;
}

.nav a:hover {
  background: rgba(8, 127, 140, 0.08);
  color: var(--teal-dark);
}

.nav a[aria-current="page"] {
  background: rgba(8, 127, 140, 0.12);
  color: var(--teal-dark);
}

.nav-cta {
  background: var(--teal) !important;
  color: #ffffff !important;
}

.nav-cta:hover {
  background: var(--teal-dark) !important;
}

.breadcrumb {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 18px clamp(18px, 4vw, 56px) 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 650;
}

.breadcrumb a {
  color: var(--teal-dark);
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 420px);
  align-items: center;
  gap: clamp(24px, 4vw, 52px);
  min-height: calc(100svh - 72px);
  padding: clamp(40px, 6vw, 78px) clamp(18px, 4vw, 56px) clamp(32px, 5vw, 64px);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  background: #102027;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  opacity: 0.92;
}

.hero::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(90deg, rgba(244, 247, 245, 0.96) 0%, rgba(244, 247, 245, 0.82) 37%, rgba(16, 32, 39, 0.36) 70%, rgba(16, 32, 39, 0.18) 100%),
    linear-gradient(180deg, rgba(16, 32, 39, 0.2) 0%, rgba(16, 32, 39, 0.08) 44%, rgba(244, 247, 245, 0.98) 100%);
}

.hero-content,
.request-panel,
.page-hero > *,
.section,
.site-footer {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal-dark);
  font-size: 0.79rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 820px;
  margin-bottom: 18px;
  font-size: clamp(2.4rem, 6vw, 5.75rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(1.75rem, 3.8vw, 3.25rem);
  line-height: 1.05;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.02rem;
}

.hero-copy,
.page-hero p,
.section p {
  color: var(--muted);
  font-size: 1.08rem;
}

.hero-copy {
  max-width: 620px;
  margin-bottom: 28px;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-weight: 780;
  cursor: pointer;
}

.button.primary {
  background: var(--teal);
  color: white;
  box-shadow: 0 12px 24px rgba(8, 127, 140, 0.22);
}

.button.primary:hover {
  background: var(--teal-dark);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.72);
  border-color: rgba(16, 32, 39, 0.16);
  color: var(--ink);
}

.button.full {
  width: 100%;
}

.signal-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 720px;
  margin: 0;
  border-top: 1px solid rgba(16, 32, 39, 0.16);
  border-bottom: 1px solid rgba(16, 32, 39, 0.16);
}

.signal-row div {
  padding: 16px 18px 16px 0;
}

.signal-row dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.signal-row dd {
  margin: 4px 0 0;
  font-weight: 780;
}

.request-panel {
  width: 100%;
  padding: 24px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(16, 32, 39, 0.1);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.request-panel h2 {
  margin-bottom: 8px;
  font-size: 1.45rem;
}

.request-panel p {
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

label {
  display: grid;
  gap: 7px;
  margin-bottom: 14px;
  color: #30444b;
  font-size: 0.88rem;
  font-weight: 730;
}

input,
select,
textarea {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  color: var(--ink);
  background: #fbfdfc;
  border: 1px solid #cfdadb;
  border-radius: 6px;
  font: inherit;
}

textarea {
  resize: vertical;
}

.form-note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.section {
  padding: clamp(54px, 7vw, 92px) clamp(18px, 4vw, 56px);
}

.focus-rail-section {
  overflow: hidden;
  padding: clamp(58px, 8vw, 108px) 0 0;
  color: #ffffff;
  background: #0d1b20;
}

.focus-rail-heading {
  max-width: 860px;
  padding: 0 clamp(18px, 4vw, 56px) 28px;
}

.focus-rail-heading .eyebrow {
  color: #9fd5cf;
}

.focus-rail-heading h2 {
  margin-bottom: 14px;
  color: #ffffff;
  font-size: clamp(2.6rem, 6vw, 5.8rem);
}

.focus-rail-heading p:last-child {
  max-width: 560px;
  margin: 0;
  color: rgba(230, 240, 239, 0.72);
  font-size: 1.08rem;
}

.focus-rail-stage {
  position: relative;
  display: flex;
  min-height: 650px;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  outline: none;
  padding: 34px clamp(18px, 4vw, 56px) clamp(42px, 6vw, 72px);
  background: #0d1b20;
  perspective: 1200px;
}

.focus-rail-stage:focus-visible {
  box-shadow: inset 0 0 0 3px rgba(159, 213, 207, 0.72);
}

.focus-rail-bg {
  position: absolute;
  inset: -12%;
  z-index: 0;
  opacity: 0.24;
  filter: blur(34px) saturate(1.3);
  transform: scale(1.08);
  transition: opacity 220ms ease;
}

.focus-rail-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.focus-rail-stage::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  content: "";
  background:
    linear-gradient(180deg, rgba(13, 27, 32, 0.08), rgba(13, 27, 32, 0.94)),
    linear-gradient(90deg, rgba(13, 27, 32, 0.96), transparent 28%, transparent 72%, rgba(13, 27, 32, 0.96));
  pointer-events: none;
}

.focus-rail-track {
  position: relative;
  z-index: 2;
  height: 385px;
  max-width: 1120px;
  width: 100%;
  margin: 0 auto;
  transform-style: preserve-3d;
}

.focus-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(300px, 70vw);
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 20px;
  background: #183139;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.38);
  cursor: pointer;
  transform: translate(-50%, -50%);
  transition:
    transform 460ms cubic-bezier(0.19, 1, 0.22, 1),
    opacity 280ms ease,
    filter 280ms ease,
    box-shadow 280ms ease;
}

.focus-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  pointer-events: none;
}

.focus-card:nth-child(1) img {
  object-position: center;
}

.focus-card:nth-child(2) img {
  object-position: 45% 62%;
}

.focus-card:nth-child(3) img {
  object-position: 50% 58%;
}

.focus-card:nth-child(4) img {
  object-position: 48% 72%;
}

.focus-card:nth-child(5) img {
  object-position: 52% 52%;
}

.focus-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), transparent 36%, rgba(0, 0, 0, 0.24));
  pointer-events: none;
}

.focus-card[data-offset="-2"] {
  opacity: 0.14;
  filter: blur(8px) brightness(0.55);
  transform: translate(calc(-50% - 520px), -50%) rotateY(36deg) scale(0.72);
}

.focus-card[data-offset="-1"] {
  opacity: 0.52;
  filter: blur(4px) brightness(0.7);
  transform: translate(calc(-50% - 270px), -50%) rotateY(20deg) scale(0.86);
}

.focus-card[data-offset="0"] {
  z-index: 5;
  opacity: 1;
  filter: none;
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.48), 0 0 0 1px rgba(255, 255, 255, 0.16);
  transform: translate(-50%, -50%) rotateY(0) scale(1);
}

.focus-card[data-offset="1"] {
  opacity: 0.52;
  filter: blur(4px) brightness(0.7);
  transform: translate(calc(-50% + 270px), -50%) rotateY(-20deg) scale(0.86);
}

.focus-card[data-offset="2"] {
  opacity: 0.14;
  filter: blur(8px) brightness(0.55);
  transform: translate(calc(-50% + 520px), -50%) rotateY(-36deg) scale(0.72);
}

.focus-card[data-hidden="true"] {
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -50%) scale(0.65);
}

.focus-rail-info {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  max-width: 930px;
  width: 100%;
  margin: 34px auto 0;
}

.focus-rail-info span {
  display: block;
  margin-bottom: 8px;
  color: #9fd5cf;
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.focus-rail-info h3 {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.focus-rail-info p {
  max-width: 520px;
  margin: 0;
  color: rgba(230, 240, 239, 0.68);
}

.focus-rail-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.focus-rail-controls button,
.focus-rail-controls a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  font-weight: 850;
}

.focus-rail-controls button {
  width: 48px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  cursor: pointer;
}

.focus-rail-controls button:hover,
.focus-rail-controls button:focus-visible {
  background: rgba(255, 255, 255, 0.16);
}

.focus-rail-controls strong {
  min-width: 50px;
  color: rgba(230, 240, 239, 0.62);
  font-size: 0.82rem;
  text-align: center;
}

.focus-rail-controls a {
  padding: 0 18px;
  color: #0d1b20;
  background: #ffffff;
}

.vertical-services {
  padding: clamp(54px, 8vw, 104px) clamp(18px, 4vw, 56px);
  background: #ffffff;
}

.vertical-services-inner {
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(30px, 5vw, 72px);
  align-items: center;
}

.vertical-services .section-heading {
  margin-bottom: 28px;
}

.vertical-tabs {
  display: grid;
}

.vertical-tab {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 18px;
  width: 100%;
  padding: 22px 0 22px 18px;
  color: rgba(16, 32, 39, 0.5);
  background: transparent;
  border: 0;
  border-top: 1px solid var(--line);
  text-align: left;
  cursor: pointer;
}

.vertical-tab:first-child {
  border-top: 0;
}

.vertical-tab::before {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  content: "";
  background: #d6e1e2;
}

.vertical-tab::after {
  position: absolute;
  left: 0;
  top: 0;
  width: 2px;
  height: 0;
  content: "";
  background: var(--ink);
  transition: height 250ms ease;
}

.vertical-tab[aria-selected="true"] {
  color: var(--ink);
}

.vertical-tab[aria-selected="true"]::after {
  height: 100%;
}

.vertical-tab span {
  margin-top: 6px;
  color: currentColor;
  font-size: 0.72rem;
  font-weight: 800;
  opacity: 0.55;
}

.vertical-tab strong {
  display: block;
  margin-bottom: 6px;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  font-weight: 520;
  line-height: 1.05;
}

.vertical-tab p {
  max-width: 420px;
  max-height: 0;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 1rem;
  opacity: 0;
  transition: max-height 260ms ease, opacity 260ms ease;
}

.vertical-tab[aria-selected="true"] p {
  max-height: 90px;
  opacity: 1;
}

.vertical-visual {
  position: relative;
  min-height: min(680px, 62vw);
  overflow: hidden;
  background: #dce7e7;
  border: 1px solid var(--line);
  border-radius: 24px;
}

.vertical-visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 700ms ease, opacity 260ms ease;
}

.vertical-visual[data-active-service="0"] img {
  object-position: center;
}

.vertical-visual[data-active-service="1"] img {
  object-position: 50% 42%;
}

.vertical-visual[data-active-service="2"] img {
  object-position: 50% 62%;
}

.vertical-visual[data-active-service="3"] img {
  object-position: 50% 65%;
}

.vertical-visual[data-active-service="4"] img {
  object-position: 50% 45%;
}

.vertical-visual.is-changing img {
  opacity: 0.45;
  transform: translateY(18px) scale(1.03);
}

.vertical-visual::after {
  position: absolute;
  inset: auto 0 0;
  height: 34%;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(4, 18, 23, 0.55));
}

.vertical-visual-actions {
  position: absolute;
  right: 24px;
  bottom: 24px;
  z-index: 2;
  display: flex;
  gap: 10px;
}

.vertical-visual-actions button {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.56);
  border-radius: 50%;
  font: inherit;
  font-size: 1.1rem;
  font-weight: 800;
  backdrop-filter: blur(12px);
  cursor: pointer;
}

.vertical-visual-actions button:hover {
  background: #ffffff;
}

.vertical-visual-link {
  position: absolute;
  left: 24px;
  bottom: 24px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  color: #ffffff;
  background: rgba(16, 32, 39, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 999px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.vertical-visual-link::after {
  margin-left: 8px;
  content: "→";
}

.metrics-grid,
.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.metrics-grid article,
.steps article,
.info-card {
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.metrics-grid span,
.steps span,
.info-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--coral);
  font-size: 1.7rem;
  font-weight: 850;
}

.metrics-grid p,
.steps p,
.info-card p {
  margin-bottom: 0;
  font-size: 0.96rem;
}

.split,
.quote-section {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) minmax(280px, 1.1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: start;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding: 15px 16px 15px 42px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 650;
}

.check-list li::before {
  position: absolute;
  left: 16px;
  top: 18px;
  width: 12px;
  height: 12px;
  content: "";
  background: var(--gold);
  border-radius: 50%;
  box-shadow: 0 0 0 5px rgba(217, 155, 43, 0.14);
}

.inspection-section {
  overflow: hidden;
  background: #f4f7f5;
}

.inspection-heading {
  max-width: 900px;
  margin-bottom: 28px;
}

.inspection-heading h2 {
  max-width: 780px;
}

.inspection-heading p:not(.eyebrow) {
  max-width: 820px;
}

.inspection-gallery {
  position: relative;
  min-width: 0;
  width: 100%;
}

.gallery-controls {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin: -72px 0 28px;
}

.gallery-arrow {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 50%;
  font: inherit;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
}

.gallery-arrow:hover {
  color: #ffffff;
  background: var(--teal);
  border-color: var(--teal);
}

.gallery-arrow:disabled {
  color: #9aa9ad;
  background: #eef3f2;
  cursor: not-allowed;
}

.gallery-track {
  display: grid;
  grid-auto-columns: minmax(340px, 62%);
  grid-auto-flow: column;
  gap: 20px;
  overflow-x: auto;
  padding: 2px clamp(18px, 4vw, 56px) 18px 0;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
}

.gallery-card {
  position: relative;
  min-height: clamp(500px, 58vw, 690px);
  overflow: hidden;
  background: #0f2228;
  border-radius: 12px;
  scroll-snap-align: start;
  box-shadow: 0 18px 36px rgba(10, 36, 42, 0.18);
}

.gallery-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 260ms ease;
}

.gallery-card:hover img {
  transform: scale(1.04);
}

.gallery-card::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(16, 32, 39, 0.03), rgba(16, 32, 39, 0.42) 45%, rgba(16, 32, 39, 0.9) 100%);
}

.gallery-card div {
  position: absolute;
  inset: auto 0 0;
  z-index: 1;
  padding: clamp(24px, 4vw, 42px);
  color: #ffffff;
}

.gallery-card h3 {
  margin-bottom: 10px;
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  line-height: 1.05;
}

.gallery-card p {
  max-width: 540px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1rem, 1.4vw, 1.16rem);
}

.gallery-card a {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  margin-top: 4px;
  color: #ffffff;
  font-weight: 800;
}

.gallery-card a::after {
  margin-left: 8px;
  content: "→";
  transition: transform 160ms ease;
}

.gallery-card a:hover::after {
  transform: translateX(4px);
}

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
}

.gallery-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  background: rgba(8, 127, 140, 0.24);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
}

.gallery-dots button[aria-current="true"] {
  width: 24px;
  background: var(--teal);
  border-radius: 999px;
}

.areas {
  background: #102027;
  color: #ffffff;
}

.areas .eyebrow,
.areas p {
  color: #9dd9d7;
}

.area-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
}

.area-grid span,
.area-grid a {
  display: block;
  padding: 15px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 7px;
  font-weight: 760;
}

.areas.light {
  background: #ffffff;
  color: var(--ink);
}

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

.areas.light .area-grid span,
.areas.light .area-grid a {
  background: #f5f8f7;
  border-color: var(--line);
}

.parallax-block {
  --parallax-progress: 0;
  background: #ffffff;
}

.parallax-stage {
  position: relative;
  min-height: 130vh;
  padding: 12px;
}

.parallax-image {
  position: sticky;
  top: 12px;
  height: calc(100vh - 24px);
  border-radius: 18px;
  overflow: hidden;
  transform: scale(calc(1 - (var(--parallax-progress) * 0.08)));
  transform-origin: center;
}

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

.parallax-image::after {
  position: absolute;
  inset: 0;
  content: "";
  background: rgba(8, 19, 24, calc(0.66 - (var(--parallax-progress) * 0.26)));
}

.parallax-copy {
  position: absolute;
  inset: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  min-height: calc(100vh - 24px);
  padding: clamp(24px, 5vw, 60px);
  color: #ffffff;
  text-align: center;
  opacity: calc(1 - (var(--parallax-progress) * 1.15));
  transform: translateY(calc(60px - (var(--parallax-progress) * 180px)));
  pointer-events: none;
}

.parallax-copy p {
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.05rem, 2vw, 1.6rem);
  font-weight: 760;
}

.parallax-copy h2 {
  max-width: 980px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(2.6rem, 8vw, 7rem);
  line-height: 0.95;
}

.parallax-content {
  padding-top: clamp(36px, 5vw, 70px);
}

.areas .parallax-content {
  background: #102027;
}

.faq-section {
  background: #ffffff;
}

.faq-heading {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.faq-heading p:last-child {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.faq-list {
  max-width: 860px;
  margin: 0 auto;
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 70px;
  padding: 20px 0;
  color: var(--ink);
  font-size: 1.08rem;
  font-weight: 800;
  cursor: pointer;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  content: "+";
  display: grid;
  place-items: center;
  color: var(--teal-dark);
  background: rgba(8, 127, 140, 0.1);
  border-radius: 50%;
  font-size: 1.2rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list details p {
  max-width: 720px;
  margin: -4px 0 22px;
  color: var(--muted);
  font-size: 1rem;
}

.service-grid-section {
  background: #ffffff;
}

.detail-section {
  background: #ffffff;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}

.detail-grid article {
  min-height: 150px;
  padding: 22px;
  background: #f8fbfa;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.detail-grid h3 {
  margin-bottom: 8px;
}

.detail-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
}

.service-grid a {
  min-height: 250px;
  padding: 22px;
  background: #f8fbfa;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.service-grid a:hover {
  transform: translateY(-3px);
  border-color: rgba(8, 127, 140, 0.42);
  box-shadow: 0 12px 28px rgba(10, 36, 42, 0.09);
}

.service-grid span {
  display: block;
  margin-bottom: 20px;
  color: var(--gold);
  font-weight: 850;
}

.service-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.96rem;
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 380px);
  gap: clamp(24px, 4vw, 52px);
  align-items: end;
  padding: clamp(54px, 8vw, 112px) clamp(18px, 4vw, 56px) clamp(42px, 6vw, 72px);
  background:
    linear-gradient(120deg, rgba(244, 247, 245, 0.98), rgba(244, 247, 245, 0.78)),
    radial-gradient(circle at 88% 20%, rgba(8, 127, 140, 0.24), transparent 34%),
    linear-gradient(135deg, #f4f7f5, #dbecea);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  font-size: clamp(2.6rem, 6vw, 5.2rem);
}

.info-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.8rem;
}

.process {
  background: #ffffff;
}

.content-block {
  max-width: 940px;
}

.request-panel.inline {
  box-shadow: none;
}

.site-footer {
  min-height: 70vh;
  color: #e6f0ef;
  background: #0d1b20;
  clip-path: inset(0);
}

.footer-shell {
  position: sticky;
  top: 30vh;
  display: flex;
  min-height: 70vh;
  flex-direction: column;
  justify-content: space-between;
  gap: 64px;
  overflow: hidden;
  padding: clamp(40px, 6vw, 84px) clamp(18px, 5vw, 72px) 30px;
  background:
    linear-gradient(115deg, rgba(13, 27, 32, 0.98), rgba(12, 55, 61, 0.92) 48%, rgba(14, 36, 42, 0.98)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.07) 0 1px, transparent 1px 128px);
}

.footer-shell::before,
.footer-shell::after {
  position: absolute;
  inset: auto;
  z-index: 0;
  content: "";
  pointer-events: none;
}

.footer-shell::before {
  top: -120px;
  right: -12vw;
  width: 60vw;
  height: 280px;
  border: 1px solid rgba(159, 213, 207, 0.18);
  transform: rotate(-7deg);
}

.footer-shell::after {
  right: 0;
  bottom: 0;
  left: 0;
  height: 46%;
  background: linear-gradient(0deg, rgba(159, 213, 207, 0.1), transparent);
  animation: footerTide 9s ease-in-out infinite alternate;
}

.footer-grid,
.footer-bottom {
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(260px, 1.7fr) repeat(3, minmax(160px, 1fr));
  gap: clamp(28px, 5vw, 72px);
}

.footer-brand p {
  max-width: 430px;
  margin: 22px 0 28px;
  color: rgba(230, 240, 239, 0.78);
  line-height: 1.65;
}

.footer-logo {
  color: #ffffff;
}

.footer-logo .brand-mark {
  box-shadow: 0 14px 34px rgba(25, 145, 151, 0.38);
}

.footer-cta {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  color: #0d1b20;
  font-size: 0.95rem;
  font-weight: 850;
  background: #ffffff;
  border-radius: 999px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.footer-column h2 {
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 0.78rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.footer-column a {
  width: fit-content;
  color: rgba(230, 240, 239, 0.76);
  font-weight: 760;
  transition: color 180ms ease, transform 180ms ease;
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: #ffffff;
  transform: translateX(5px);
}

.footer-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 28px;
  border-top: 1px solid rgba(230, 240, 239, 0.18);
  padding-top: 28px;
}

.footer-bottom p {
  margin: 0 0 4px;
  color: rgba(230, 240, 239, 0.62);
  font-size: 0.95rem;
}

.footer-bottom strong {
  display: block;
  max-width: 940px;
  color: #ffffff;
  font-size: clamp(3.4rem, 10vw, 9rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.footer-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.footer-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  color: #ffffff;
  font-weight: 850;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(10px);
}

@keyframes footerTide {
  from {
    transform: translateY(0);
  }

  to {
    transform: translateY(26px);
  }
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-footer,
  .footer-shell {
    min-height: auto;
  }

  .footer-shell {
    position: relative;
    top: auto;
    gap: 42px;
  }

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

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

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .hero,
  .vertical-services-inner,
  .split,
  .quote-section,
  .page-hero {
    grid-template-columns: 1fr;
  }

  .focus-rail-stage {
    min-height: 610px;
  }

  .focus-rail-track {
    height: 330px;
  }

  .focus-card {
    width: min(260px, 66vw);
  }

  .focus-card[data-offset="-2"] {
    transform: translate(calc(-50% - 380px), -50%) rotateY(34deg) scale(0.68);
  }

  .focus-card[data-offset="-1"] {
    transform: translate(calc(-50% - 210px), -50%) rotateY(18deg) scale(0.82);
  }

  .focus-card[data-offset="1"] {
    transform: translate(calc(-50% + 210px), -50%) rotateY(-18deg) scale(0.82);
  }

  .focus-card[data-offset="2"] {
    transform: translate(calc(-50% + 380px), -50%) rotateY(-34deg) scale(0.68);
  }

  .focus-rail-info {
    grid-template-columns: 1fr;
  }

  .focus-rail-controls {
    flex-wrap: wrap;
  }

  .hero {
    min-height: auto;
    padding-top: 48px;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(244, 247, 245, 0.94) 0%, rgba(244, 247, 245, 0.82) 60%, rgba(244, 247, 245, 0.98) 100%);
  }

  .request-panel {
    max-width: 560px;
  }

  .vertical-services-copy {
    order: 2;
  }

  .vertical-visual {
    order: 1;
    min-height: 420px;
  }

  .metrics-grid,
  .steps,
  .area-grid,
  .service-grid {
    grid-template-columns: 1fr;
  }

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

  .gallery-track {
    grid-auto-columns: minmax(280px, 88%);
    padding-right: 18px;
  }

  .gallery-controls {
    justify-content: flex-start;
    margin: 0 0 18px;
  }

  .gallery-card {
    min-height: 460px;
  }

  .parallax-stage {
    min-height: 100vh;
  }

  .parallax-image,
  .parallax-copy {
    height: 74vh;
    min-height: 74vh;
  }

  .parallax-copy h2 {
    font-size: clamp(2.4rem, 14vw, 4.4rem);
  }
}

@media (max-width: 560px) {
  .hero-actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  h1 {
    font-size: 2.45rem;
  }

  .vertical-tab {
    grid-template-columns: 36px minmax(0, 1fr);
    padding: 18px 0 18px 14px;
  }

  .vertical-visual {
    min-height: 360px;
    border-radius: 16px;
  }

  .vertical-visual-actions {
    right: 16px;
    bottom: 16px;
  }

  .vertical-visual-link {
    left: 16px;
    bottom: 16px;
  }

  .focus-rail-section {
    padding-top: 46px;
  }

  .focus-rail-heading {
    padding-bottom: 14px;
  }

  .focus-rail-stage {
    min-height: 560px;
    padding-right: 18px;
    padding-left: 18px;
  }

  .focus-rail-track {
    height: 300px;
  }

  .focus-card {
    width: min(230px, 76vw);
  }

  .focus-card[data-offset="-2"],
  .focus-card[data-offset="2"] {
    opacity: 0;
  }

  .focus-card[data-offset="-1"] {
    transform: translate(calc(-50% - 150px), -50%) rotateY(14deg) scale(0.78);
  }

  .focus-card[data-offset="1"] {
    transform: translate(calc(-50% + 150px), -50%) rotateY(-14deg) scale(0.78);
  }

  .focus-rail-controls a {
    width: 100%;
  }

  .footer-shell {
    padding: 36px 18px 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .footer-bottom strong {
    font-size: 3.1rem;
  }

  .footer-actions {
    justify-content: flex-start;
  }
}