:root {
  --ink: #0a2342;
  --ink-2: #12365f;
  --blue: #1464b5;
  --blue-2: #2684d9;
  --line: #d8e1ea;
  --muted: #5d6d7e;
  --soft: #f4f7fa;
  --white: #ffffff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.55;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.topbar {
  background: var(--ink);
  color: #dfeaf5;
  font-size: 13px;
}
.topbar-inner {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.toplinks { display: flex; gap: 18px; }
.toplinks a { color: #dfeaf5; }

.site-header {
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.header-inner {
  min-height: 74px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.brand {
  display: inline-flex;
  gap: 12px;
  align-items: center;
  color: var(--ink);
}
.brand:hover { text-decoration: none; }
.brand-mark {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
}
.brand strong {
  display: block;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: .02em;
}
.brand span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.main-nav { display: flex; align-items: center; gap: 24px; }
.main-nav a { color: var(--ink); font-size: 14px; font-weight: 700; }
.main-nav .nav-cta {
  color: white;
  background: var(--blue);
  padding: 10px 14px;
  border-radius: 3px;
}
.main-nav .nav-cta:hover { background: var(--ink-2); text-decoration: none; }

.hero {
  padding: 72px 0 64px;
  background:
    linear-gradient(90deg, rgba(10,35,66,.025) 1px, transparent 1px),
    linear-gradient(rgba(10,35,66,.025) 1px, transparent 1px),
    linear-gradient(180deg, #fff, #f8fbfe);
  background-size: 32px 32px, 32px 32px, auto;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 64px;
  align-items: center;
}
.eyebrow, .kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--blue);
}
.hero h1 {
  margin: 12px 0 16px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(44px, 6vw, 72px);
  line-height: .98;
  font-weight: 500;
  letter-spacing: -.03em;
}
.lede {
  max-width: 720px;
  margin: 0 0 26px;
  color: #40546a;
  font-size: 20px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 3px;
  font-weight: 800;
  font-size: 14px;
}
.button:hover { text-decoration: none; }
.primary { color: #fff; background: var(--blue); }
.primary:hover { background: var(--ink-2); }
.secondary { color: var(--ink); border: 1px solid #9eb1c4; background: #fff; }
.hero-notes {
  display: flex;
  gap: 16px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 13px;
}
.hero-notes span::before { content: "• "; color: var(--blue); }

.hero-panel {
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 16px 50px rgba(10,35,66,.10);
  border-radius: 4px;
  overflow: hidden;
}
.mini-terminal { background: #07192e; color: #c9e5ff; }
.terminal-head {
  padding: 11px 14px;
  background: #0f2c4f;
  display: flex;
  align-items: center;
  gap: 7px;
  color: #a8c2db;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.terminal-head span {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4c7096;
}
.terminal-head b { margin-left: 6px; }
pre {
  margin: 0;
  padding: 26px;
  overflow: auto;
  font-size: 14px;
  line-height: 1.7;
}

.service-strip { padding: 72px 0; }
.section-heading {
  display: grid;
  grid-template-columns: 1.4fr .6fr;
  gap: 50px;
  margin-bottom: 28px;
}
.section-heading h2,
.network-section h2,
.about-section h2,
.contact-band h2 {
  margin: 7px 0 10px;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.08;
}
.section-heading p { color: var(--muted); margin: 28px 0 0; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service-card {
  min-height: 260px;
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.service-card.featured { background: linear-gradient(180deg, #fbfdff, #eef6fd); }
.service-card .icon {
  height: 44px;
  color: var(--blue);
  font-size: 34px;
  line-height: 1;
  margin-bottom: 18px;
  font-weight: 700;
}
.globe-db {
  display: flex; align-items: center; gap: 2px;
}
.globe-db .globe { font-size: 38px; }
.globe-db .db {
  display: inline-grid;
  place-items: center;
  transform: translateX(-8px) translateY(6px);
  font-size: 23px;
  background: white;
  border: 2px solid var(--blue);
  border-radius: 5px;
  height: 27px;
  width: 24px;
}
.service-card h3 { margin: 0 0 8px; font-size: 19px; }
.service-card p { color: var(--muted); font-size: 14px; min-height: 88px; }
.service-card a { font-size: 13px; font-weight: 800; }

.network-section {
  padding: 70px 0;
  background: var(--soft);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.network-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 70px;
  align-items: start;
}
.network-section p { color: var(--muted); font-size: 17px; }
.checklist { padding: 0; list-style: none; margin: 24px 0 0; }
.checklist li {
  padding: 8px 0 8px 25px;
  position: relative;
}
.checklist li::before {
  content: "✓";
  position: absolute; left: 0;
  color: var(--blue);
  font-weight: 900;
}
.spec-box {
  background: white;
  border: 1px solid var(--line);
}
.spec-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 15px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}
.spec-row:last-child { border-bottom: none; }
.spec-row span { color: var(--muted); }

.about-section { padding: 72px 0; }
.about-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.logo-card {
  border: 1px solid var(--line);
  padding: 18px;
  background: #fff;
}
.logo-card img {
  display: block;
  max-width: 100%;
  height: auto;
}
.about-section p { color: var(--muted); font-size: 17px; }

.contact-band {
  background: linear-gradient(135deg, #0a2342, #123d6b);
  color: white;
  padding: 60px 0;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 50px;
  align-items: center;
}
.kicker.light { color: #8fc7ff; }
.contact-band p { color: #d8e8f8; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.light-button { background: white; color: var(--ink); }
.contact-actions span { color: #adc3d8; font-size: 12px; }

footer {
  padding: 28px 0;
  border-top: 1px solid var(--line);
  background: #fff;
  font-size: 13px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 28px;
}
footer p { color: var(--muted); margin: 5px 0 0; }
.footer-links { display: flex; gap: 18px; }
.copyright { color: var(--muted); }

@media (max-width: 900px) {
  .main-nav a:not(.nav-cta) { display: none; }
  .hero-grid, .network-grid, .about-grid, .contact-grid, .section-heading {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .section-heading p { margin-top: 0; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .shell { width: min(100% - 24px, var(--max)); }
  .toplinks { display: none; }
  .header-inner { min-height: 64px; }
  .brand strong { font-size: 19px; }
  .hero { padding: 50px 0; }
  .hero h1 { font-size: 46px; }
  .lede { font-size: 18px; }
  .service-grid { grid-template-columns: 1fr; }
  .hero-notes { flex-direction: column; gap: 4px; }
}