:root {
  --ink: #111827;
  --ink-strong: #07111f;
  --muted: #64748b;
  --line: #d9e2ee;
  --paper: #ffffff;
  --soft: #f4f7fb;
  --dark: #05080d;
  --blue: #0887f7;
  --cyan: #00c8e8;
  --teal: #0f766e;
  --amber: #f59e0b;
  --radius: 8px;
  --shadow: 0 20px 55px rgba(15, 23, 42, 0.12);
  --container: min(1180px, calc(100vw - 40px));
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 74px;
  padding: 12px clamp(20px, 4vw, 56px);
  background: rgba(5, 8, 13, 0.94);
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(14px);
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 34px;
  height: 46px;
  object-fit: cover;
  object-position: left center;
  border-radius: 4px;
  background: #000;
}

.brand span {
  display: grid;
  line-height: 1.05;
}

.brand strong {
  font-size: 1.05rem;
  letter-spacing: 0;
}

.brand small {
  color: #9ecfff;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: clamp(16px, 3vw, 34px);
  font-size: 0.95rem;
}

.site-nav a {
  color: rgba(255, 255, 255, 0.78);
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: #fff;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: var(--radius);
  font-weight: 750;
  line-height: 1;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.header-cta {
  background: #fff;
  color: #06101d;
}

.header-cta:hover,
.btn:hover {
  transform: translateY(-2px);
}

.nav-toggle {
  display: none;
  justify-self: end;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: transparent;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
}

.hero,
.page-hero {
  position: relative;
  min-height: 76vh;
  overflow: hidden;
  color: #fff;
}

.page-hero {
  min-height: 430px;
}

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

.hero-bg {
  object-fit: cover;
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.82), rgba(3, 16, 31, 0.65) 48%, rgba(0, 0, 0, 0.18));
}

.hero-content,
.page-hero-content {
  position: relative;
  z-index: 1;
  width: var(--container);
  margin: 0 auto;
  padding: clamp(86px, 14vh, 140px) 0 72px;
}

.hero-content {
  max-width: 1180px;
}

.page-hero-content {
  max-width: 880px;
  margin-left: max(20px, calc((100vw - 1180px) / 2));
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1 {
  margin: 0;
  max-width: 850px;
  font-size: clamp(3.2rem, 8vw, 7.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.page-hero h1 {
  font-size: clamp(2.6rem, 5.4vw, 5.5rem);
}

.hero-copy,
.page-hero p:not(.eyebrow) {
  max-width: 700px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.btn-primary {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 14px 32px rgba(8, 135, 247, 0.3);
}

.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.36);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.btn-light {
  background: #fff;
  color: var(--ink-strong);
}

.btn-outline {
  border: 1px solid var(--line);
  color: var(--ink-strong);
  background: #fff;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  max-width: 880px;
  margin: 56px 0 0;
}

.hero-metrics div {
  min-height: 110px;
  padding: 22px;
  border-left: 3px solid var(--cyan);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.hero-metrics dt {
  margin-bottom: 6px;
  font-size: 1.8rem;
  font-weight: 850;
  line-height: 1;
}

.hero-metrics dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  width: var(--container);
  margin: -30px auto 0;
  position: relative;
  z-index: 3;
}

.trust-strip span,
.sector-grid span,
.filter-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-strong);
  font-weight: 750;
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.08);
}

.section {
  width: var(--container);
  margin: 0 auto;
  padding: clamp(70px, 10vw, 118px) 0;
}

.section-muted {
  width: 100%;
  background: var(--soft);
  padding-left: max(20px, calc((100vw - 1180px) / 2));
  padding-right: max(20px, calc((100vw - 1180px) / 2));
}

.section-muted > * {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
}

.intro-grid,
.split-copy,
.sector-panel,
.map-band {
  display: grid;
  grid-template-columns: 0.5fr 1.45fr 0.35fr;
  gap: 34px;
  align-items: start;
}

.intro-copy h2,
.feature-copy h2,
.section-heading h2,
.split-copy h2,
.sector-panel h2,
.map-band h2 {
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.intro-copy p,
.feature-copy p,
.copy-stack p,
.section-heading p:not(.eyebrow),
.service-row p,
.model-grid p,
.value-card p,
.job-card p,
.contact-panel,
.map-band {
  color: var(--muted);
}

.text-link {
  justify-self: end;
  color: var(--blue);
  font-weight: 850;
  border-bottom: 2px solid currentColor;
}

.image-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(320px, 0.96fr);
  gap: clamp(30px, 6vw, 72px);
  align-items: center;
}

.image-feature.reverse {
  grid-template-columns: minmax(320px, 0.94fr) minmax(0, 1.06fr);
}

.image-feature.reverse .feature-media {
  order: 2;
}

.feature-media {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.feature-media img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.check-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--ink);
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: inset 0 0 0 4px #d7f5ef;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 40px;
}

.card-grid {
  display: grid;
  gap: 22px;
}

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

.card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.image-card,
.value-card,
.model-grid article,
.job-card,
.contact-form,
.contact-panel,
.map-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.07);
}

.image-card {
  overflow: hidden;
}

.image-card img {
  width: 100%;
  aspect-ratio: 1.3 / 1;
  object-fit: cover;
}

.image-card div,
.value-card,
.model-grid article {
  padding: 24px;
}

.image-card h3,
.value-card h3,
.process h3,
.model-grid h3,
.job-card h2,
.contact-panel h2 {
  margin: 0 0 10px;
  color: var(--ink-strong);
  font-size: 1.2rem;
  line-height: 1.2;
}

.image-card p,
.value-card p,
.process p,
.model-grid p,
.job-card p {
  margin: 0;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.process-grid article {
  min-height: 260px;
  padding: 28px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.process-grid span,
.service-index {
  display: inline-block;
  margin-bottom: 36px;
  color: var(--blue);
  font-weight: 850;
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: clamp(42px, 6vw, 72px) max(20px, calc((100vw - 1180px) / 2));
  background: var(--dark);
  color: #fff;
}

.cta-band h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.site-footer {
  display: grid;
  grid-template-columns: minmax(260px, 1.2fr) minmax(140px, 0.4fr) minmax(280px, 0.9fr);
  gap: 38px;
  padding: 50px max(20px, calc((100vw - 1180px) / 2));
  background: #03060b;
  color: rgba(255, 255, 255, 0.72);
}

.footer-brand img {
  width: 126px;
  height: 78px;
  object-fit: cover;
  object-position: left center;
  border-radius: 4px;
}

.site-footer p {
  max-width: 430px;
}

.site-footer nav {
  display: grid;
  gap: 10px;
  align-content: start;
}

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

.site-footer address {
  font-style: normal;
}

.copy-stack {
  display: grid;
  gap: 18px;
  font-size: 1.05rem;
}

.stats-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  padding: 1px;
}

.stats-band div {
  min-height: 170px;
  padding: 28px;
  background: var(--ink-strong);
  color: #fff;
}

.stats-band strong {
  display: block;
  margin-bottom: 34px;
  color: var(--cyan);
}

.stats-band span {
  display: block;
  max-width: 220px;
  font-size: 1.25rem;
  font-weight: 850;
  line-height: 1.15;
}

.service-list {
  display: grid;
  gap: 0;
}

.service-row {
  display: grid;
  grid-template-columns: 80px minmax(0, 1fr) minmax(220px, 0.45fr);
  gap: 28px;
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
}

.service-row h2 {
  margin: 0 0 10px;
  color: var(--ink-strong);
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  line-height: 1.1;
}

.service-row ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
  color: var(--ink);
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.sector-panel {
  grid-template-columns: 0.8fr 1.2fr;
}

.sector-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.jobs-shell {
  padding-top: 56px;
}

.jobs-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.filter-btn {
  cursor: pointer;
}

.filter-btn.active {
  background: var(--ink-strong);
  color: #fff;
  border-color: var(--ink-strong);
}

.job-list {
  display: grid;
  gap: 18px;
}

.job-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.55fr) auto;
  gap: 24px;
  align-items: center;
  padding: 26px;
}

.job-card[hidden] {
  display: none;
}

.job-type {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #fff4db;
  color: #7c4a02;
  font-size: 0.78rem;
  font-weight: 850;
}

.job-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.job-card dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.job-card dd {
  margin: 0;
  color: var(--ink-strong);
  font-weight: 700;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(320px, 1fr);
  gap: 28px;
  align-items: start;
}

.contact-panel,
.contact-form {
  padding: clamp(24px, 4vw, 42px);
}

.contact-panel address {
  font-style: normal;
  margin: 18px 0 22px;
}

.contact-links {
  display: grid;
  gap: 10px;
}

.contact-links a {
  color: var(--blue);
  font-weight: 850;
}

.contact-form {
  display: grid;
  gap: 18px;
}

.form-row {
  display: grid;
  gap: 7px;
}

.form-row label {
  color: var(--ink-strong);
  font-weight: 800;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 14px;
  color: var(--ink);
  background: #fff;
}

.form-row textarea {
  resize: vertical;
}

.map-band {
  grid-template-columns: 1fr 360px;
  align-items: center;
}

.map-card {
  min-height: 180px;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(8, 135, 247, 0.12), rgba(15, 118, 110, 0.12)),
    #fff;
}

.map-card span,
.map-card strong {
  display: block;
}

.map-card span {
  color: var(--muted);
  font-weight: 800;
}

.map-card strong {
  margin-top: 10px;
  color: var(--ink-strong);
  font-size: 2rem;
  line-height: 1.1;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: calc(100% + 8px);
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius);
    background: #05080d;
    box-shadow: var(--shadow);
  }

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

  .site-nav a {
    padding: 12px;
  }

  .header-cta {
    display: none;
  }

  .hero-metrics,
  .card-grid.three,
  .card-grid.four,
  .process-grid,
  .stats-band,
  .model-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .intro-grid,
  .split-copy,
  .image-feature,
  .image-feature.reverse,
  .sector-panel,
  .map-band,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .image-feature.reverse .feature-media {
    order: 0;
  }

  .text-link {
    justify-self: start;
  }

  .job-card,
  .service-row {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  :root {
    --container: min(100vw - 28px, 1180px);
  }

  .site-header {
    min-height: 68px;
    padding: 10px 14px;
  }

  .brand strong {
    font-size: 1rem;
  }

  .brand small {
    font-size: 0.68rem;
  }

  .hero,
  .page-hero {
    min-height: 620px;
  }

  .page-hero {
    min-height: 520px;
  }

  .hero-overlay {
    background: rgba(0, 0, 0, 0.68);
  }

  .hero-content,
  .page-hero-content {
    padding-top: 76px;
    padding-bottom: 50px;
  }

  .page-hero-content {
    margin-left: auto;
  }

  .hero h1,
  .page-hero h1 {
    font-size: clamp(2.7rem, 16vw, 4.5rem);
  }

  .hero-metrics,
  .card-grid.three,
  .card-grid.four,
  .process-grid,
  .stats-band,
  .model-grid {
    grid-template-columns: 1fr;
  }

  .hero-metrics div,
  .process-grid article,
  .stats-band div {
    min-height: auto;
  }

  .trust-strip {
    justify-content: flex-start;
  }

  .section {
    padding: 64px 0;
  }

  .section-muted {
    padding: 64px 14px;
  }

  .intro-copy h2,
  .feature-copy h2,
  .section-heading h2,
  .split-copy h2,
  .sector-panel h2,
  .map-band h2,
  .cta-band h2 {
    font-size: clamp(2rem, 11vw, 3.2rem);
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
  }

  .job-card {
    padding: 20px;
  }

  .map-card strong {
    font-size: 1.55rem;
  }
}

/* Compact professional refinement */
body {
  font-size: 15px;
  line-height: 1.55;
}

.site-header {
  min-height: 62px;
  padding: 10px clamp(18px, 3vw, 42px);
}

.site-nav {
  gap: 22px;
  font-size: 0.88rem;
}

.hero,
.page-hero {
  min-height: 58vh;
}

.hero-content,
.page-hero-content {
  padding: clamp(60px, 9vh, 90px) 0 48px;
}

.hero h1,
.page-hero h1 {
  max-width: 760px;
  font-size: clamp(2.4rem, 5vw, 4.6rem);
  line-height: 1.02;
  font-weight: 800;
}

.hero-copy,
.page-hero p:not(.eyebrow) {
  max-width: 620px;
  margin-top: 16px;
  font-size: 1rem;
  line-height: 1.7;
}

.hero-actions {
  margin-top: 24px;
}

.hero-metrics {
  gap: 14px;
  margin-top: 34px;
}

.hero-metrics div {
  min-height: auto;
  padding: 16px 18px;
  border-radius: 8px;
}

.hero-metrics dt {
  font-size: 1.3rem;
}

.section {
  padding: clamp(44px, 7vw, 72px) 0;
}

.intro-copy h2,
.feature-copy h2,
.section-heading h2,
.split-copy h2,
.sector-panel h2,
.map-band h2 {
  font-size: clamp(1.7rem, 3vw, 3rem);
  line-height: 1.15;
}

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

.image-card div,
.value-card,
.model-grid article,
.process-grid article,
.job-card,
.contact-form,
.contact-panel {
  padding: 18px;
}

.image-card h3,
.value-card h3,
.process h3,
.model-grid h3,
.job-card h2,
.contact-panel h2 {
  font-size: 1.05rem;
  margin-bottom: 8px;
}

.card-grid,
.process-grid,
.hero-metrics {
  row-gap: 16px;
}

.image-card,
.value-card,
.model-grid article,
.job-card,
.contact-form,
.contact-panel,
.map-card {
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.btn,
.header-cta {
  min-height: 40px;
  padding: 0 16px;
  font-size: 0.9rem;
}

.footer {
  font-size: 0.92rem;
}

@media (max-width: 768px) {
  .hero h1,
  .page-hero h1 {
    font-size: 2rem;
  }

  .section {
    padding: 38px 0;
  }

  .card-grid.three,
  .card-grid.four,
  .process-grid,
  .hero-metrics {
    grid-template-columns: 1fr;
  }
}