:root {
  --navy-950: #04132b;
  --navy-900: #061a3b;
  --navy-800: #08285d;
  --blue-500: #1268ff;
  --blue-400: #2d8cff;
  --cyan-300: #63d5ff;
  --slate-950: #0f172a;
  --slate-800: #1f2937;
  --slate-600: #475569;
  --slate-400: #94a3b8;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  --shadow: 0 22px 70px rgba(2, 12, 32, 0.16);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--slate-950);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 18px;
  z-index: 100;
  background: var(--white);
  color: var(--navy-900);
  padding: 10px 14px;
  border-radius: 10px;
}
.skip-link:focus { top: 18px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.88);
  border-bottom: 1px solid rgba(148, 163, 184, 0.24);
}
.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 245px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--navy-900);
}
.brand-mark {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(6, 26, 59, 0.22);
}
.site-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.94rem;
  color: var(--slate-600);
}
.site-nav a:hover { color: var(--navy-900); }
.header-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 800;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy-900), var(--blue-500));
  box-shadow: 0 12px 24px rgba(18, 104, 255, 0.24);
}
.menu-toggle { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 80px 0 70px;
  background:
    radial-gradient(circle at 80% 20%, rgba(18,104,255,0.12), transparent 32%),
    linear-gradient(180deg, #f8fbff 0%, #ffffff 72%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: auto -16% -34% auto;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  background: rgba(18, 104, 255, 0.08);
  filter: blur(4px);
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 54px;
  align-items: center;
}
.eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--blue-500);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-size: 0.78rem;
  font-weight: 900;
}
.section-kicker.light { color: var(--cyan-300); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(2.45rem, 5.4vw, 4.65rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
  color: var(--navy-950);
}
h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 3.7vw, 3.15rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  color: var(--navy-950);
}
h3 {
  margin-bottom: 10px;
  font-size: 1.15rem;
  line-height: 1.25;
  color: var(--navy-950);
}
.hero-lede {
  max-width: 670px;
  margin-bottom: 28px;
  color: var(--slate-600);
  font-size: 1.12rem;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 26px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 900;
  letter-spacing: -0.02em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--navy-900), var(--blue-500));
  box-shadow: 0 18px 40px rgba(18, 104, 255, 0.28);
}
.btn-secondary {
  color: var(--navy-900);
  background: var(--white);
  border: 1px solid rgba(8, 40, 93, 0.18);
  box-shadow: 0 10px 22px rgba(15, 23, 42, 0.08);
}
.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.trust-row span {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--navy-900);
  background: rgba(18, 104, 255, 0.08);
  border: 1px solid rgba(18, 104, 255, 0.13);
  font-size: 0.86rem;
  font-weight: 800;
}
.hero-logo-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--navy-900);
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.18);
}
.hero-logo-card img {
  width: 100%;
  height: auto;
}

.section { padding: 88px 0; }
.intro-section { padding: 64px 0; }
.intro-grid,
.split-grid,
.contact-grid,
.approach-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 48px;
  align-items: start;
}
.intro-grid p,
.split-grid p,
.contact-grid p,
.section-heading p {
  color: var(--slate-600);
  font-size: 1.05rem;
}
.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}
.service-card {
  min-height: 245px;
  padding: 26px;
  border: 1px solid rgba(148, 163, 184, 0.26);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.06);
}
.service-card p { color: var(--slate-600); margin-bottom: 0; }
.card-icon {
  display: inline-flex;
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
  align-items: center;
  justify-content: center;
  border-radius: 16px;
  color: var(--white);
  background: linear-gradient(135deg, var(--navy-900), var(--blue-500));
  font-weight: 950;
  font-size: 0.78rem;
  letter-spacing: -0.03em;
  box-shadow: 0 12px 24px rgba(18, 104, 255, 0.22);
}

.best-fit { background: var(--slate-50); }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.feature-grid.compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.feature-card,
.project-card {
  padding: 24px;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid rgba(148, 163, 184, 0.26);
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.06);
}
.feature-card p,
.project-card p { color: var(--slate-600); margin-bottom: 0; }
.projects { background: var(--white); }
.project-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}
.project-card h3,
.feature-card h3 { font-size: 1.05rem; }
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}
.check-list strong { color: var(--navy-900); }

.dark-band {
  color: var(--white);
  background:
    radial-gradient(circle at top right, rgba(18,104,255,0.42), transparent 28%),
    linear-gradient(135deg, var(--navy-950), var(--navy-900));
}
.dark-band h2,
.dark-band p { color: var(--white); }
.dark-band p { opacity: 0.82; }
.approach-list {
  display: grid;
  gap: 14px;
}
.approach-list div {
  display: grid;
  grid-template-columns: 175px 1fr;
  gap: 18px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.13);
}
.approach-list strong { color: var(--cyan-300); }
.approach-list span { color: rgba(255,255,255,0.82); }
.boundary-panel {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: var(--slate-50);
  border: 1px solid rgba(148, 163, 184, 0.24);
}
.check-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}
.check-list li {
  position: relative;
  padding-left: 32px;
  color: var(--slate-600);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--navy-900), var(--blue-500));
  box-shadow: 0 0 0 4px rgba(18,104,255,0.11);
}
.service-area { background: var(--slate-50); }
.service-area-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: center;
  padding: 38px;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
}
.service-area-card p { color: var(--slate-600); margin-bottom: 0; }
.contact-section { background: var(--white); }
.contact-card {
  padding: 28px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--slate-50), #ffffff);
  border: 1px solid rgba(148, 163, 184, 0.26);
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.06);
}
.contact-link {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.24);
}
.contact-link:first-child { padding-top: 0; }
.contact-link span {
  display: block;
  margin-bottom: 4px;
  color: var(--slate-600);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 900;
}
.contact-link strong {
  color: var(--navy-900);
  font-size: clamp(1.1rem, 2.4vw, 1.65rem);
  letter-spacing: -0.04em;
}
.small-note {
  margin: 20px 0 0;
  color: var(--slate-600);
  font-size: 0.96rem;
}
.site-footer {
  padding: 58px 0 26px;
  color: rgba(255,255,255,0.78);
  background: var(--navy-950);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.8fr;
  gap: 34px;
  padding-bottom: 32px;
}
.footer-grid strong {
  display: block;
  margin-bottom: 12px;
  color: var(--white);
}
.footer-grid a,
.footer-grid span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255,255,255,0.78);
}
.footer-grid a:hover { color: var(--white); }
.footer-mark {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 16px;
  margin-bottom: 16px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,0.12);
  font-size: 0.9rem;
}

@media (max-width: 920px) {
  .header-inner { min-height: 70px; }
  .brand { min-width: auto; }
  .brand-text { max-width: 180px; line-height: 1.05; }
  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
    border: 1px solid rgba(8, 40, 93, 0.18);
    background: var(--white);
    color: var(--navy-900);
    border-radius: 999px;
    padding: 10px 14px;
    font-weight: 900;
  }
  .site-nav {
    position: absolute;
    inset: 70px 20px auto 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border-radius: 20px;
    background: var(--white);
    box-shadow: var(--shadow);
    border: 1px solid rgba(148, 163, 184, 0.24);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 14px; border-radius: 12px; }
  .site-nav a:hover { background: var(--slate-50); }
  .header-cta { display: none; }
  .hero-grid,
  .intro-grid,
  .split-grid,
  .contact-grid,
  .approach-grid,
  .service-area-card,
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero { padding-top: 54px; }
  .hero-logo-card { order: -1; }
  .card-grid,
  .feature-grid,
  .feature-grid.compact,
  .project-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .service-area-card .btn { justify-self: start; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, var(--container)); }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; }
  .card-grid,
  .feature-grid,
  .feature-grid.compact,
  .project-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; }
  .approach-list div { grid-template-columns: 1fr; }
  .service-area-card,
  .contact-card,
  .boundary-panel { padding: 22px; }
}