:root {
  --ink: #0f172a;
  --muted: #5f6b7a;
  --surface: #f8fafc;
  --panel: #ffffff;
  --panel-soft: rgba(255, 255, 255, 0.82);
  --line: #e2e8f0;
  --graphite: #1f2933;
  --teal: #0369a1;
  --amber: #a16207;
  --blue: #1e3a5f;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.09);
  --radius: 8px;
  --focus: 0 0 0 3px rgba(198, 139, 44, 0.4);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 8%, rgba(3, 105, 161, 0.08), transparent 28rem),
    radial-gradient(circle at 92% 22%, rgba(161, 98, 7, 0.07), transparent 26rem),
    linear-gradient(90deg, rgba(15, 23, 42, 0.035) 1px, transparent 1px),
    linear-gradient(180deg, rgba(15, 23, 42, 0.03) 1px, transparent 1px),
    var(--surface);
  background-size: auto, auto, 56px 56px, 56px 56px, auto;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

a:focus-visible {
  outline: none;
  box-shadow: var(--focus);
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-140%);
  padding: 10px 14px;
  background: var(--amber);
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 10px 32px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(226, 232, 240, 0.95);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  border-radius: var(--radius);
}

.brand-logo {
  display: block;
  width: 170px;
  height: auto;
  max-height: 52px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  min-height: 44px;
  padding: 11px 12px;
  border-radius: var(--radius);
  border-bottom: 2px solid transparent;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--ink);
  border-color: var(--amber);
  background: rgba(3, 105, 161, 0.07);
}

#content {
  outline: none;
  transition: opacity 180ms ease;
}

#content.is-loading {
  opacity: 0.45;
}

.hero-section,
.page-section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.page-section {
  position: relative;
}

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.8fr);
  gap: 44px;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding: 72px 0;
}

.hero-copy h1,
.page-section h1,
.page-section h2 {
  margin: 0;
  max-width: 820px;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-copy h1 {
  font-size: clamp(2.55rem, 6vw, 5.7rem);
}

.page-section h1 {
  font-size: clamp(2.25rem, 4.8vw, 4.7rem);
}

.page-section h2 {
  font-size: clamp(1.75rem, 3.3vw, 3.15rem);
}

.page-section h3 {
  margin: 0 0 10px;
  font-size: 1.15rem;
}

.lead {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.action-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 18px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

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

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

.button.secondary {
  background: rgba(255, 255, 255, 0.55);
  color: var(--ink);
}

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

.page-section {
  padding: 68px 0;
}

.page-section.compact {
  padding-top: 38px;
}

.intro-layout,
.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 420px);
  gap: 44px;
  align-items: center;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 30px;
}

.section-heading p:last-child {
  color: var(--muted);
  font-size: 1.08rem;
}

.image-slot {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 220px;
  padding: 22px;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(24, 32, 36, 0.94), rgba(0, 124, 137, 0.7)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.12) 0 1px, transparent 1px 28px);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  border: 1px solid rgba(226, 232, 240, 0.55);
}

.image-slot img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(0.92) contrast(1.06);
}

.image-slot::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(24, 32, 36, 0.12), rgba(24, 32, 36, 0.86));
  pointer-events: none;
}

.image-slot::after {
  content: "";
  position: absolute;
  inset: 18px;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.28);
  pointer-events: none;
}

.image-slot-large {
  min-height: 520px;
}

.image-slot-panel {
  min-height: 360px;
}

.slot-label {
  position: absolute;
  z-index: 3;
  top: 18px;
  left: 18px;
  padding: 5px 9px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  border-radius: 999px;
}

.image-slot strong,
.image-slot small {
  position: relative;
  z-index: 3;
}

.image-slot strong {
  max-width: 320px;
  font-size: 1.2rem;
}

.image-slot small {
  display: block;
  max-width: 360px;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
}

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

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

.card-grid.four {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.feature-card,
.project-card,
.mini-card,
.division-panel,
.partner-strip,
.metrics-grid > div,
.contact-panel {
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(24, 32, 36, 0.06);
  backdrop-filter: blur(8px);
}

.feature-card,
.project-card,
.mini-card {
  padding: 22px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.feature-card:hover,
.project-card:hover,
.mini-card:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 124, 137, 0.32);
  box-shadow: 0 16px 34px rgba(24, 32, 36, 0.09);
}

.feature-card h3,
.project-card h2,
.mini-card h3,
.division-panel h2 {
  color: var(--ink);
}

.feature-card p,
.project-card p,
.mini-card p,
.partner-strip p,
.partner-copy p,
.prose-block p {
  color: var(--muted);
}

.card-media {
  min-height: 180px;
  margin: -22px -22px 22px;
  box-shadow: none;
}

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

.division-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.65fr);
  gap: 28px;
  padding: 30px;
}

.division-panel p {
  color: var(--muted);
}

.capability-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.capability-list li,
.tag-row span {
  border: 1px solid var(--line);
  background: rgba(248, 250, 252, 0.86);
  color: var(--graphite);
  border-radius: var(--radius);
}

.capability-list li {
  padding: 10px 12px;
}

.tag-row span {
  padding: 6px 9px;
  font-size: 0.8rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metrics-grid > div {
  padding: 24px;
}

.metrics-grid strong,
.metrics-grid span {
  display: block;
}

.metrics-grid span {
  margin-top: 8px;
  color: var(--muted);
}

.prose-block {
  font-size: 1.05rem;
}

.partner-strip {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 28px;
  align-items: center;
  padding: 28px;
}

.partner-strip h2,
.partner-copy h2 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

.partner-strip h2 {
  font-size: clamp(1.45rem, 2.6vw, 2.35rem);
}

.partner-strip p:last-child,
.partner-copy p:last-child {
  margin-bottom: 0;
}

.partner-mark {
  display: grid;
  place-items: center;
  min-height: 148px;
  padding: 18px;
  background: #fff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.75);
}

.partner-mark img {
  display: block;
  width: min(100%, 170px);
  height: auto;
}

.partner-feature {
  align-items: stretch;
}

.partner-feature .image-slot {
  min-height: 420px;
}

.partner-copy {
  align-self: center;
}

.partner-copy > img {
  display: block;
  width: min(220px, 72%);
  height: auto;
  margin-bottom: 22px;
  padding: 16px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.contact-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  max-width: 720px;
  margin-top: 28px;
  padding: 18px;
}

.contact-panel span {
  color: var(--muted);
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 28px 0 36px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.site-footer div,
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.site-footer strong {
  color: var(--ink);
}

.site-footer a {
  color: var(--graphite);
  text-decoration: none;
  font-weight: 700;
}

.site-footer a:hover {
  color: var(--teal);
}

.legal-list {
  display: grid;
  gap: 14px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.legal-list li {
  padding: 16px;
  background: var(--panel-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.legal-list strong,
.legal-list span {
  display: block;
}

.legal-list span {
  margin-top: 4px;
  color: var(--muted);
}

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

@media (max-width: 860px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 16px 20px 12px;
  }

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

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

  .hero-section,
  .intro-layout,
  .split-section,
  .division-panel,
  .partner-strip {
    grid-template-columns: 1fr;
  }

  .hero-section {
    min-height: auto;
    padding: 48px 0;
  }

  .image-slot-large,
  .image-slot-panel,
  .partner-feature .image-slot {
    min-height: 300px;
  }

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

@media (max-width: 520px) {
  .hero-section,
  .page-section {
    width: min(100% - 28px, 1180px);
  }

  .brand-logo {
    width: 150px;
  }

  .site-nav a {
    padding-inline: 9px;
  }

  .feature-card,
  .project-card,
  .mini-card,
  .division-panel,
  .partner-strip {
    padding: 18px;
  }

  .card-media {
    margin: -18px -18px 18px;
  }
}