:root {
  --surface: #edfcfd;
  --surface-dim: #ceddde;
  --surface-band: #dcebec;
  --surface-card: #9ad1d4;
  --surface-card-hover: #80ced7;
  --surface-panel: #e7f6f7;
  --ink: #003249;
  --ink-deep: #001c2b;
  --ink-muted: #42515e;
  --line: rgba(0, 50, 73, 0.14);
  --line-strong: rgba(0, 50, 73, 0.24);
  --accent: #007ea7;
  --accent-strong: #006688;
  --footer: #003249;
  --footer-text: #ccdbdc;
  --container: 1440px;
  --gutter: 32px;
  --edge: 80px;
  --stack-md: 40px;
  --stack-lg: 80px;
  --stack-xl: 160px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --header-height: 104px;
  --shadow-none: none;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--surface-dim);
  color: var(--ink-deep);
  min-width: 320px;
}

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

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

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

.shell {
  width: min(calc(100% - (var(--edge) * 2)), var(--container));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(204, 219, 220, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 50, 73, 0.06);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-height);
}

.brand {
  flex: 0 0 auto;
}

.brand__logo {
  width: 220px;
  height: auto;
}

.brand__logo--footer {
  filter: brightness(0) invert(1);
  width: 210px;
  margin-bottom: 20px;
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}

.primary-nav a,
.site-footer a,
.contact-details h2,
.contact-form span,
.service-card__eyebrow,
.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.primary-nav a {
  position: relative;
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--ink);
  opacity: 0.62;
  padding-bottom: 8px;
  transition: color 180ms ease, opacity 180ms ease;
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"] {
  opacity: 1;
  color: var(--accent);
}

.primary-nav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  background: currentColor;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  background: var(--accent);
  color: #fff;
}

.button--primary:hover {
  background: var(--accent-strong);
}

.button--secondary {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}

.button--secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px;
  border: 1px solid rgba(0, 50, 73, 0.12);
  border-radius: 999px;
  background: rgba(237, 252, 253, 0.6);
}

.lang-switch__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.72;
}

.lang-switch__link--active {
  background: var(--deep-space-blue, var(--ink));
  color: #fff;
  opacity: 1;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 6px auto;
  background: var(--ink);
}

.hero {
  padding-top: 72px;
  padding-bottom: var(--stack-xl);
}

.hero--compact {
  padding-top: 56px;
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.hero__grid--single {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.hero__content {
  grid-column: 1 / span 7;
}

.hero__panel {
  grid-column: 8 / span 5;
  align-self: end;
}

.eyebrow {
  margin: 0 0 18px;
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--ink);
}

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

h1 {
  max-width: 10ch;
  font-size: clamp(4.4rem, 11vw, 7.5rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
  color: var(--ink-deep);
}

h2 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--ink-deep);
}

h3 {
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--ink-deep);
}

.hero__lede,
.pull-quote,
.cta-panel p,
.service-card p,
.bento-card p,
.process-list p,
.contact-copy p,
.contact-details p,
.contact-form input,
.contact-form select,
.contact-form textarea,
.site-footer p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink-muted);
}

.hero__lede {
  max-width: 42rem;
  margin-top: 32px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 40px;
}

.hero__panel--statement {
  padding: 32px 0 0 32px;
  border-left: 1px solid var(--line);
}

.pull-quote {
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  line-height: 1.2;
  color: var(--ink-deep);
  margin-bottom: 28px;
}

.metric-list {
  display: grid;
  gap: 18px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.metric-list li {
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.metric-list span {
  display: block;
  margin-bottom: 4px;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
}

.metric-list strong {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--ink-deep);
}

.section {
  padding-bottom: var(--stack-xl);
}

.section--band {
  background: linear-gradient(180deg, #9ad1d4 0%, #a8dadd 100%);
  padding-top: var(--stack-xl);
}

.section--rule {
  border-top: 1px solid var(--line);
  padding-top: var(--stack-lg);
}

.section-heading {
  display: grid;
  gap: 20px;
  margin-bottom: 52px;
}

.card-grid {
  display: grid;
  gap: var(--gutter);
}

.card-grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card,
.bento-card,
.leader-card__figure,
.form-panel,
.location-panel,
.cta-panel {
  background: rgba(237, 252, 253, 0.56);
}

.service-card,
.bento-card {
  padding: 34px;
  border: 1px solid rgba(0, 50, 73, 0.06);
  border-radius: var(--radius-md);
  transition: background-color 180ms ease, border-color 180ms ease;
}

.service-card:hover,
.bento-card:hover {
  background: rgba(128, 206, 215, 0.42);
  border-color: rgba(0, 50, 73, 0.12);
}

.service-card__eyebrow {
  margin-bottom: 18px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ink);
}

.service-card h3,
.bento-card h2,
.bento-card h3 {
  margin-bottom: 16px;
}

.editorial-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
  align-items: start;
}

.editorial-grid > :first-child {
  grid-column: 1 / span 4;
}

.editorial-grid > :last-child {
  grid-column: 5 / span 8;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.process-list article {
  padding-top: 12px;
}

.process-list span {
  display: inline-block;
  min-width: 34px;
  padding-bottom: 8px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--ink);
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--ink);
}

.process-list h3 {
  margin-bottom: 12px;
  font-size: 1.45rem;
}

.cta-panel {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 40px;
  padding: 42px;
  border: 1px solid rgba(0, 50, 73, 0.08);
  border-radius: var(--radius-md);
}

.cta-panel .button {
  margin-top: 24px;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.bento-card {
  background: rgba(154, 209, 212, 0.78);
  min-height: 280px;
}

.bento-card--large {
  grid-column: 1 / span 7;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-grid > .bento-card:nth-child(2) {
  grid-column: 8 / span 5;
}

.bento-grid > .bento-card:nth-child(3),
.bento-grid > .bento-card:nth-child(4) {
  grid-column: span 6;
}

.expertise-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.expertise-grid > :first-child {
  grid-column: 1 / span 4;
}

.expertise-grid > :last-child {
  grid-column: 6 / span 7;
}

.stack-cards {
  display: grid;
  gap: 24px;
}

.leadership-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gutter);
}

.leader-card {
  display: grid;
  gap: 18px;
}

.leader-card__figure {
  display: grid;
  place-items: center;
  min-height: 360px;
  border-radius: var(--radius-md);
  font-size: clamp(4rem, 8vw, 5.4rem);
  letter-spacing: -0.04em;
  color: rgba(0, 50, 73, 0.28);
  background: rgba(154, 209, 212, 0.76);
}

.leader-card--alt .leader-card__figure {
  background: rgba(237, 252, 253, 0.66);
}

.leader-card p {
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.contact-layout {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--gutter);
}

.contact-copy {
  grid-column: 1 / span 5;
}

.form-panel {
  grid-column: 7 / span 6;
  padding: 42px;
  border: 1px solid rgba(0, 50, 73, 0.06);
  border-radius: var(--radius-md);
  background: rgba(154, 209, 212, 0.82);
}

.contact-details {
  display: grid;
  gap: 32px;
  margin-top: var(--stack-lg);
}

.contact-details h2,
.contact-form span {
  margin-bottom: 10px;
  font-size: 0.73rem;
  font-weight: 700;
  color: var(--ink);
}

.contact-form {
  display: grid;
  gap: 26px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.contact-form label {
  display: grid;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 0;
  border-bottom: 2px solid rgba(0, 50, 73, 0.22);
  background: transparent;
  color: var(--ink-deep);
  padding: 12px 0;
  outline: none;
}

.contact-form textarea {
  resize: vertical;
  padding: 16px 14px;
  margin-top: 8px;
  border: 1px solid rgba(0, 50, 73, 0.12);
  border-bottom: 2px solid rgba(0, 50, 73, 0.22);
  background: rgba(237, 252, 253, 0.22);
  border-radius: var(--radius-sm);
}

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

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.location-panel {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0, 50, 73, 0.08);
}

.location-panel__image {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(rgba(0, 50, 73, 0.18), rgba(0, 50, 73, 0.18)),
    radial-gradient(circle at 25% 25%, rgba(255,255,255,0.28), transparent 20%),
    linear-gradient(135deg, rgba(128, 206, 215, 0.9), rgba(0, 126, 167, 0.58)),
    linear-gradient(90deg, transparent 0 10%, rgba(255,255,255,0.3) 10% 11%, transparent 11% 17%, rgba(255,255,255,0.24) 17% 18%, transparent 18% 46%, rgba(255,255,255,0.3) 46% 47%, transparent 47% 71%, rgba(255,255,255,0.18) 71% 72%, transparent 72%);
  background-size: cover;
}

.location-panel__overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  text-align: center;
}

.location-panel__overlay p {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--ink-deep);
}

.site-footer {
  background: var(--footer);
  padding: 64px 0;
  color: var(--footer-text);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.site-footer__brand p,
.site-footer__copyright {
  color: rgba(204, 219, 220, 0.76);
}

.site-footer h3 {
  margin-bottom: 16px;
  font-size: 0.78rem;
  color: #fff;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.site-footer a,
.site-footer p {
  display: block;
  margin-bottom: 10px;
  font-size: 0.88rem;
  line-height: 1.6;
}

.site-footer a:hover {
  color: #fff;
}

@media (max-width: 1100px) {
  :root {
    --edge: 40px;
  }

  .hero__content,
  .hero__panel,
  .contact-copy,
  .form-panel,
  .expertise-grid > :first-child,
  .expertise-grid > :last-child,
  .editorial-grid > :first-child,
  .editorial-grid > :last-child,
  .bento-card--large,
  .bento-grid > .bento-card:nth-child(2),
  .bento-grid > .bento-card:nth-child(3),
  .bento-grid > .bento-card:nth-child(4) {
    grid-column: 1 / -1;
  }

  .hero__grid,
  .contact-layout,
  .expertise-grid,
  .editorial-grid,
  .bento-grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
  }

  .card-grid--three,
  .leadership-grid,
  .process-list,
  .site-footer__grid,
  .cta-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  :root {
    --edge: 20px;
    --header-height: 88px;
    --stack-xl: 112px;
    --stack-lg: 64px;
  }

  .site-header__inner {
    flex-wrap: wrap;
    padding: 18px 0;
  }

  .brand__logo {
    width: 180px;
  }

  .nav-toggle {
    display: inline-block;
    margin-left: auto;
  }

  .header-cta {
    display: none;
  }

  .primary-nav {
    display: none;
    flex-basis: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 12px 0 8px;
    border-top: 1px solid rgba(0, 50, 73, 0.08);
  }

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

  .hero {
    padding-top: 36px;
  }

  h1 {
    max-width: none;
    font-size: clamp(3.5rem, 16vw, 5.3rem);
  }

  .hero__panel--statement {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-top: 24px;
  }

  .form-panel {
    padding: 28px;
  }

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

  .location-panel {
    min-height: 280px;
  }
}