:root {
  --bg: #07111f;
  --panel: #0d1b2e;
  --panel-2: #10243c;
  --text: #e9f1fb;
  --muted: #a9b8cc;
  --line: rgba(255,255,255,0.09);
  --accent: #39a0ff;
  --accent-2: #7cc5ff;
  --success: #46d3a7;
  --shadow: 0 18px 50px rgba(0,0,0,0.28);
  --max: 1200px;
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(180deg, #07111f 0%, #091625 100%);
  color: var(--text);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 84px 0; }
.section.tight { padding: 56px 0; }
.section-title { font-size: clamp(1.9rem, 4vw, 3rem); line-height: 1.1; margin: 0 0 14px; }
.section-intro { max-width: 760px; color: var(--muted); margin: 0 0 26px; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .84rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--accent-2);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--accent);
}
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 600;
  transition: .25s ease;
  border: 1px solid transparent;
}
.btn.primary { background: linear-gradient(135deg, var(--accent), #2e7dff); color: #fff; box-shadow: 0 10px 30px rgba(57,160,255,.25); }
.btn.primary:hover { transform: translateY(-1px); }
.btn.secondary { border-color: var(--line); color: var(--text); background: rgba(255,255,255,0.02); }
.btn.secondary:hover { background: rgba(255,255,255,0.05); }
.btn.small { min-height: 40px; padding: 0 16px; font-size: .95rem; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(14px);
  background: rgba(7,17,31,.72);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: .02em;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--accent), #77c7ff);
  display: grid;
  place-items: center;
  color: white;
  font-weight: 900;
  box-shadow: 0 10px 30px rgba(57,160,255,.28);
}
.brand small { display: block; color: var(--muted); font-weight: 500; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
}
.nav-links a { color: var(--muted); font-size: .96rem; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 12px; }
.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  border-radius: 12px;
  width: 46px;
  height: 46px;
}
.mobile-panel {
  display: none;
  padding: 0 0 16px;
}
.mobile-panel.open { display: block; }
.mobile-links {
  display: grid;
  gap: 10px;
  padding-top: 8px;
}
.mobile-links a {
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--muted);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--line);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 60px;
}
.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(60px);
  opacity: .28;
}
.hero::before {
  width: 260px;
  height: 260px;
  background: var(--accent);
  top: 40px;
  right: -70px;
}
.hero::after {
  width: 220px;
  height: 220px;
  background: var(--success);
  bottom: -50px;
  left: -40px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 38px;
  align-items: center;
}
.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: .98;
  margin: 0 0 20px;
  letter-spacing: -.04em;
}
.hero p {
  font-size: 1.12rem;
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 720px;
}
.hero-card {
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
  box-shadow: var(--shadow);
}
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.metric {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px;
}
.metric strong {
  display: block;
  font-size: 1.7rem;
  line-height: 1;
  margin-bottom: 8px;
}
.metric span { color: var(--muted); font-size: .96rem; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card {
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}
.card h3, .card h4 { margin: 0 0 12px; font-size: 1.2rem; }
.card p { margin: 0; color: var(--muted); }
.card ul { margin: 14px 0 0 18px; padding: 0; color: var(--muted); }
.card li + li { margin-top: 6px; }

.architecture {
  position: relative;
  overflow: hidden;
}
.arch-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  align-items: center;
}
.arch-item {
  padding: 20px;
  text-align: center;
  border-radius: 18px;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--line);
  min-height: 120px;
  display: grid;
  place-items: center;
}
.arch-item .icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  margin: 0 auto 12px;
  display: grid;
  place-items: center;
  background: rgba(57,160,255,.14);
  border: 1px solid rgba(57,160,255,.25);
  color: var(--accent-2);
  font-size: 1.3rem;
}
.arch-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-2);
  font-size: 1.2rem;
}

.logo-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.logo-pill {
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--muted);
  font-size: .95rem;
}

.page-hero {
  padding: 88px 0 40px;
  border-bottom: 1px solid var(--line);
  background: radial-gradient(circle at top right, rgba(57,160,255,.12), transparent 24%), linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0));
}
.page-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.02;
}
.page-hero p {
  margin: 0;
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.kicker-list,
.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 16px;
}
.feature {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.feature-bullet {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(70,211,167,.12);
  border: 1px solid rgba(70,211,167,.24);
  color: var(--success);
  display: grid;
  place-items: center;
  font-size: .85rem;
  flex: none;
  margin-top: 2px;
}

.stats-band {
  padding: 26px;
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(57,160,255,.14), rgba(70,211,167,.08));
  border: 1px solid rgba(255,255,255,.08);
}
.stats-band .grid-4 { gap: 14px; }
.stats-band .metric { background: rgba(0,0,0,.12); }

.table-wrap {
  overflow-x: auto;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.025);
}
.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}
.table th, .table td {
  padding: 16px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}
.table th { color: var(--text); font-weight: 700; font-size: .96rem; }
.table td { color: var(--muted); }

.cta-band {
  padding: 34px;
  border-radius: 26px;
  background: linear-gradient(135deg, rgba(57,160,255,.16), rgba(255,255,255,.04));
  border: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
}
.cta-band h3 { margin: 0 0 8px; font-size: 1.65rem; }
.cta-band p { margin: 0; color: var(--muted); max-width: 700px; }

.contact-grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: 26px; }
.form-grid { display: grid; gap: 16px; }
.input, .textarea, select {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.03);
  color: var(--text);
  font: inherit;
}
.textarea { min-height: 160px; resize: vertical; }
label { display: block; font-size: .94rem; margin-bottom: 8px; color: #cfe0f3; }
.form-note { color: var(--muted); font-size: .92rem; }

.footer {
  padding: 28px 0 50px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}
.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  border: 1px solid rgba(57,160,255,.22);
  background: rgba(57,160,255,.08);
  color: var(--accent-2);
  padding: 8px 12px;
  font-size: .9rem;
  margin-bottom: 18px;
}
.small-muted { color: var(--muted); font-size: .95rem; }
.checklist { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
.checklist li {
  display: flex; gap: 10px; align-items: flex-start; color: var(--muted);
}
.checklist li::before {
  content: "✓";
  color: var(--success);
  font-weight: 800;
}

@media (max-width: 1040px) {
  .hero-grid,
  .grid-2,
  .contact-grid { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4, .metrics-grid, .arch-flow { grid-template-columns: 1fr 1fr; }
  .cta-band { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 820px) {
  .nav-links, .nav-actions .btn.secondary { display: none; }
  .menu-toggle { display: inline-grid; place-items: center; }
  .grid-3, .grid-4, .metrics-grid, .arch-flow { grid-template-columns: 1fr; }
  .hero { padding-top: 76px; }
  .hero h1 { font-size: clamp(2.3rem, 10vw, 3.6rem); }
  .section { padding: 68px 0; }
}