:root {
  --blue-950: #062238;
  --blue-900: #07385c;
  --blue-800: #064e7a;
  --blue-700: #006fa8;
  --blue-600: #008cc8;
  --blue-400: #12c8ef;
  --ink: #15202b;
  --muted: #5f7080;
  --line: #dbe7ef;
  --surface: #ffffff;
  --surface-2: #f4f9fc;
  --shadow: 0 24px 60px rgba(6, 34, 56, 0.13);
  --radius: 22px;
  --container: 1180px;
}

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

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  background: var(--blue-900);
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 1000;
}
.skip-link:focus { left: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(219,231,239,.88);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  color: var(--blue-900);
}
.brand img { width: 54px; height: 54px; object-fit: contain; }
.brand-text { font-size: 1rem; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
.site-nav a {
  color: #34495a;
  font-weight: 700;
  font-size: .94rem;
  padding: 10px 12px;
  border-radius: 999px;
  transition: .2s ease;
}
.site-nav a:hover { background: var(--surface-2); color: var(--blue-800); }
.site-nav .nav-cta {
  color: #fff;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-400));
  box-shadow: 0 10px 24px rgba(0, 111, 168, .22);
}
.site-nav .nav-cta:hover { color: #fff; background: linear-gradient(135deg, var(--blue-800), var(--blue-600)); }

.nav-toggle {
  display: none;
  appearance: none;
  border: 0;
  background: var(--surface-2);
  border-radius: 12px;
  padding: 10px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--blue-900);
  margin: 5px 0;
}

.section-pad { padding: 92px 0; }
.section-muted { background: linear-gradient(180deg, #f7fbfd, #eef7fb); }

.hero {
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  background:
    radial-gradient(circle at 12% 10%, rgba(18,200,239,.15), transparent 28%),
    radial-gradient(circle at 80% 16%, rgba(0,111,168,.13), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f4f9fc 100%);
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, .9fr);
  gap: 58px;
  align-items: center;
}
.eyebrow {
  color: var(--blue-700);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-weight: 900;
  font-size: .78rem;
  margin: 0 0 14px;
}
.hero h1, h2 {
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin: 0;
  color: var(--blue-950);
}
.hero h1 { font-size: clamp(2.6rem, 6vw, 5.4rem); max-width: 900px; }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { line-height: 1.2; color: var(--blue-950); margin: 0 0 12px; }
.hero-lead {
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
  color: #425668;
  max-width: 760px;
  margin: 24px 0 0;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0 36px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 900;
  transition: .2s ease;
  border: 1px solid transparent;
}
.button.primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-400));
  box-shadow: 0 16px 34px rgba(0, 111, 168, .24);
}
.button.primary:hover { transform: translateY(-2px); box-shadow: 0 20px 40px rgba(0, 111, 168, .28); }
.button.secondary {
  color: var(--blue-900);
  background: #fff;
  border-color: var(--line);
}
.button.secondary:hover { border-color: var(--blue-400); transform: translateY(-2px); }
.button.inverted {
  background: #fff;
  color: var(--blue-900);
  box-shadow: none;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 0;
}
.hero-stats div {
  padding: 16px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--line);
  border-radius: 18px;
}
.hero-stats dt { font-weight: 900; color: var(--blue-800); }
.hero-stats dd { margin: 4px 0 0; color: var(--muted); font-size: .92rem; }

.hero-card {
  position: relative;
  padding: 34px;
  border-radius: 34px;
  background: rgba(255,255,255,.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.hero-card::before {
  content: "";
  position: absolute;
  inset: -140px -140px auto auto;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: rgba(18,200,239,.18);
}
.hero-logo { width: min(300px, 72%); margin: 10px auto 26px; filter: drop-shadow(0 18px 24px rgba(6,34,56,.16)); }
.status-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 14px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 16px;
  font-weight: 800;
  color: var(--blue-900);
}
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--blue-400);
  box-shadow: 0 0 0 8px rgba(18,200,239,.18);
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 22px 0 0;
  display: grid;
  gap: 13px;
}
.check-list li {
  position: relative;
  padding-left: 30px;
  color: #34495a;
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue-700);
  font-weight: 900;
}

.section-heading { max-width: 800px; margin-bottom: 38px; }
.section-heading p:not(.eyebrow) { color: var(--muted); font-size: 1.05rem; margin: 18px 0 0; }
.section-heading.light h2, .section-heading.light p { color: #fff; }
.section-heading.light .eyebrow { color: var(--blue-400); }

.card-grid { display: grid; gap: 20px; }
.card-grid.three { grid-template-columns: repeat(3, 1fr); }
.service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 14px 34px rgba(6,34,56,.06);
  transition: .2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 20px 44px rgba(6,34,56,.1); }
.service-card p { color: var(--muted); margin: 0; }
.icon-box {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 900;
  letter-spacing: .03em;
  background: linear-gradient(135deg, var(--blue-800), var(--blue-400));
  margin-bottom: 20px;
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, 1fr);
  gap: 60px;
  align-items: center;
}
.split-grid p { color: var(--muted); font-size: 1.05rem; }
.capability-panel {
  border-radius: 28px;
  background: var(--blue-950);
  padding: 26px;
  box-shadow: var(--shadow);
}
.capability-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.capability-row:last-child { border-bottom: 0; }
.capability-row span { color: #9fc2d6; }
.capability-row strong { color: #fff; text-align: right; }


.section-heading.wide { max-width: 980px; }
.dataminer-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr);
  gap: 22px;
  margin-bottom: 22px;
}
.dataminer-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #fff;
  padding: 30px;
  box-shadow: 0 14px 34px rgba(6,34,56,.06);
}
.dataminer-panel p {
  color: var(--muted);
  margin: 0;
}
.dataminer-panel.accent {
  background: linear-gradient(135deg, var(--blue-950), var(--blue-800));
  color: #d9edf6;
  border-color: rgba(255,255,255,.12);
}
.dataminer-panel.accent h3 { color: #fff; }
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}
.tag-list span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--blue-900);
  font-weight: 800;
  font-size: .9rem;
}
.feature-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 0;
  display: grid;
  gap: 12px;
}
.feature-list li {
  position: relative;
  padding-left: 28px;
  color: #d9edf6;
}
.feature-list li::before {
  content: "•";
  position: absolute;
  left: 3px;
  top: -2px;
  color: var(--blue-400);
  font-size: 1.6rem;
  line-height: 1;
}
.dataminer-cards { margin-top: 20px; }

.section-dark {
  background:
    radial-gradient(circle at 88% 0%, rgba(18,200,239,.18), transparent 32%),
    linear-gradient(135deg, var(--blue-950), var(--blue-800));
}
.work-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.work-grid article {
  min-height: 260px;
  padding: 24px;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 24px;
  background: rgba(255,255,255,.07);
  color: #d9edf6;
}
.work-grid h3 { color: #fff; }
.work-number { color: var(--blue-400); font-weight: 900; display: block; margin-bottom: 30px; }
.work-grid p { margin: 0; color: #d9edf6; }

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  counter-reset: step;
}
.timeline-item {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
}
.timeline-marker {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--blue-400);
  box-shadow: 0 0 0 8px rgba(18,200,239,.14);
  margin-bottom: 24px;
}
.timeline-item p { color: var(--muted); margin: 0; }

.cta-band {
  padding: 52px 0;
  background: linear-gradient(135deg, var(--blue-700), var(--blue-400));
  color: #fff;
}
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}
.cta-band h2 { color: #fff; max-width: 830px; }
.cta-band .eyebrow { color: #dff8ff; }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 56px;
  align-items: start;
}
.contact-grid p { color: var(--muted); font-size: 1.05rem; }
.contact-card {
  border-radius: 28px;
  padding: 30px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #fff;
}
.contact-card p { font-size: 1rem; }
.contact-link {
  display: inline-block;
  color: var(--blue-700);
  font-weight: 900;
  margin: 8px 0 18px;
  word-break: break-word;
}
.small-note { font-size: .88rem !important; }
code {
  background: var(--surface-2);
  border: 1px solid var(--line);
  padding: 2px 5px;
  border-radius: 6px;
}


.search-section .section-heading p:not(.eyebrow) {
  max-width: 1020px;
}
.keyword-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 14px 34px rgba(6,34,56,.05);
}
.keyword-panel span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--blue-900);
  font-weight: 800;
  font-size: .9rem;
}
.faq-block { margin-top: 56px; }
.section-heading.compact { margin-bottom: 24px; }
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.faq-card {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(6,34,56,.05);
}
.faq-card p {
  color: var(--muted);
  margin: 0;
}

.site-footer {
  background: #071d30;
  color: #c5d7e1;
  padding: 48px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
}
.footer-logo { width: 82px; margin-bottom: 12px; }
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { color: #e4f4fa; font-weight: 800; }
.footer-bottom {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,.12);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: .92rem;
}

@media (max-width: 980px) {
  .hero { min-height: auto; }
  .hero-grid, .split-grid, .contact-grid, .dataminer-layout { grid-template-columns: 1fr; }
  .card-grid.three, .work-grid, .timeline, .faq-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-stats { grid-template-columns: 1fr; }
  .cta-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section-pad { padding: 68px 0; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 76px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 18px;
    box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 13px 14px; }
  .hero-card { padding: 24px; }
  .card-grid.three, .work-grid, .timeline, .faq-grid { grid-template-columns: 1fr; }
  .capability-row { flex-direction: column; gap: 4px; }
  .capability-row strong { text-align: left; }
  .footer-grid { grid-template-columns: 1fr; }
}