:root {
  --bg: #05080d;
  --panel: rgba(255,255,255,0.045);
  --panel-strong: rgba(15,23,42,0.82);
  --border: rgba(255,255,255,0.10);
  --text: #ffffff;
  --muted: #a8b3c7;
  --blue: #2563eb;
  --blue-2: #60a5fa;
  --green: #34d399;
}

* { 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;
  color: var(--text);
  background:
    radial-gradient(circle at 72% 8%, rgba(37, 99, 235, 0.28), transparent 33%),
    linear-gradient(180deg, rgba(255,255,255,0.04), transparent 35%),
    var(--bg);
}

a { color: inherit; text-decoration: none; }

.site-header {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #fff;
  color: #07111f;
  display: grid;
  place-items: center;
  font-weight: 900;
  letter-spacing: -0.06em;
  box-shadow: 0 20px 70px rgba(37, 99, 235, .35);
}

.brand-name {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .28em;
}

.brand-name span { color: var(--blue-2); }

.brand-tag {
  margin-top: 4px;
  color: var(--muted);
  font-size: 9px;
  letter-spacing: .24em;
}

nav {
  display: flex;
  align-items: center;
  gap: 30px;
  color: #cbd5e1;
  font-size: 14px;
}

nav a:hover { color: #fff; }

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--blue);
  color: white;
  box-shadow: 0 18px 60px rgba(37, 99, 235, .32);
}

.btn-primary:hover { background: #1d4ed8; }

.btn-secondary {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.16);
}

.btn-secondary:hover { background: rgba(255,255,255,.10); }

.hero {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0 120px;
  display: grid;
  grid-template-columns: 1fr 0.88fr;
  gap: 72px;
  align-items: center;
}

.eyebrow,
.section-label {
  display: inline-flex;
  color: #bfdbfe;
  background: rgba(37, 99, 235, .12);
  border: 1px solid rgba(96,165,250,.28);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 700;
}

h1 {
  max-width: 760px;
  font-size: clamp(48px, 6.6vw, 82px);
  line-height: .92;
  letter-spacing: -0.065em;
  margin: 24px 0;
}

.lead {
  max-width: 650px;
  color: #cbd5e1;
  font-size: 19px;
  line-height: 1.75;
  margin: 0;
}

.hero-actions {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.product-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 32px;
  overflow: hidden;
  background: var(--panel-strong);
  box-shadow: 0 30px 110px rgba(0,0,0,.55);
}

.product-card::before {
  content: "";
  position: absolute;
  inset: -80px;
  background:
    linear-gradient(115deg, transparent 20%, rgba(96,165,250,.13), transparent 52%),
    repeating-linear-gradient(110deg, rgba(255,255,255,.035) 0 1px, transparent 1px 24px);
  pointer-events: none;
}

.window-bar {
  position: relative;
  display: flex;
  gap: 8px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}

.window-bar span {
  width: 11px;
  height: 11px;
  background: #475569;
  border-radius: 50%;
}

.window-bar span:last-child { background: var(--blue-2); }

.card-content {
  position: relative;
  padding: 26px;
}

.card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.card-head p,
.metrics p {
  color: var(--muted);
  margin: 0 0 6px;
  font-size: 14px;
}

.card-head h2 {
  margin: 0;
  font-size: 25px;
}

.status {
  color: #bbf7d0;
  background: rgba(52,211,153,.14);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 800;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.metrics > div,
.checks {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
}

.metrics strong {
  display: block;
  font-size: 26px;
}

.bar {
  height: 8px;
  background: #1e293b;
  border-radius: 999px;
  margin-top: 15px;
  overflow: hidden;
}

.bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--blue-2);
}

.checks {
  margin-top: 18px;
}

.checks h3 {
  margin: 0 0 14px;
  font-size: 15px;
}

.checks p {
  margin: 10px 0;
  color: #cbd5e1;
  font-size: 14px;
}

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

.section {
  padding: 100px 0;
}

.section h2,
.scope-section h2,
.cta h2 {
  font-size: clamp(36px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin: 22px 0 36px;
  max-width: 760px;
}

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

.feature-grid article {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 28px;
  padding: 30px;
}

.icon {
  width: 50px;
  height: 50px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: rgba(37, 99, 235, .14);
  color: var(--blue-2);
  font-size: 24px;
  margin-bottom: 22px;
}

.feature-grid h3 {
  font-size: 22px;
  margin: 0 0 12px;
}

.feature-grid p,
.scope-section p,
.cta p {
  color: #cbd5e1;
  line-height: 1.7;
  margin: 0;
}

.scope-section {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 70px;
  align-items: center;
  padding: 88px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.scope-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 13px;
}

.scope-grid span {
  padding: 22px 14px;
  text-align: center;
  border: 1px solid var(--border);
  background: rgba(15,23,42,.72);
  border-radius: 20px;
  color: #e2e8f0;
  font-weight: 700;
}

.cta {
  margin-top: 90px;
  margin-bottom: 90px;
  padding: 46px;
  border-radius: 34px;
  border: 1px solid rgba(96,165,250,.25);
  background: linear-gradient(135deg, rgba(37,99,235,.22), rgba(255,255,255,.04));
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}

.cta h2 { margin: 0 0 14px; }

footer {
  border-top: 1px solid var(--border);
  padding: 34px 20px;
  color: #64748b;
  text-align: center;
  font-size: 14px;
}

@media (max-width: 920px) {
  nav { display: none; }
  .hero,
  .scope-section {
    grid-template-columns: 1fr;
  }
  .feature-grid,
  .metrics {
    grid-template-columns: 1fr;
  }
  .scope-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }
  .brand-tag { max-width: 220px; line-height: 1.5; }
  .hero { padding-top: 38px; }
  .scope-grid { grid-template-columns: 1fr; }
  .cta { padding: 28px; }
}