:root {
  --bg-0: #05070d;
  --bg-1: #0b0f1a;
  --bg-2: #111728;
  --surface-0: #121a2c;
  --surface-1: #171f34;
  --ink: #eef2ff;
  --muted: #8f98b8;
  --line: #26314f;
  --blue: #4c8bff;
  --violet: #b06cff;
  --green: #2fd27d;
  --red: #ff556c;
  --radius: 14px;
  --shadow-soft: 0 12px 36px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(900px 560px at 8% -14%, rgba(76, 139, 255, 0.16) 0%, transparent 55%),
    radial-gradient(900px 560px at 98% -8%, rgba(176, 108, 255, 0.12) 0%, transparent 52%),
    linear-gradient(180deg, #070a12 0%, #05070d 100%);
  line-height: 1.55;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
  background-image:
    linear-gradient(transparent 96%, rgba(255, 255, 255, 0.02) 100%),
    radial-gradient(rgba(255, 255, 255, 0.06) 0.4px, transparent 0.4px);
  background-size: 100% 3px, 4px 4px;
}

.site-header,
main,
.site-footer {
  width: min(1120px, calc(100% - 2.3rem));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0.75rem;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(76, 139, 255, 0.2);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(20, 28, 46, 0.88), rgba(15, 22, 38, 0.82));
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-soft);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-weight: 700;
}

.brand-mark {
  inline-size: 2.2rem;
  block-size: 2.2rem;
  display: grid;
  place-items: center;
  border-radius: 0.58rem;
  border: 1px solid rgba(90, 146, 255, 0.5);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: #dce8ff;
  background: linear-gradient(135deg, #19305f, #1e4698);
  box-shadow: inset 0 0 18px rgba(76, 139, 255, 0.2);
}

.nav {
  display: flex;
  gap: 0.65rem;
}

.nav a {
  color: var(--muted);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.4rem 0.72rem;
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

.nav a:hover {
  color: #dce7ff;
  border-color: rgba(76, 139, 255, 0.28);
  background: rgba(76, 139, 255, 0.08);
}

main {
  display: grid;
  gap: 3.2rem;
  padding: 2.2rem 0 3.2rem;
}

.hero {
  padding: 1.65rem 1.35rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(22, 30, 50, 0.78), rgba(16, 23, 39, 0.9));
  box-shadow: var(--shadow-soft);
}

.kicker {
  margin: 0 0 0.52rem;
  font-weight: 700;
  color: #7ea4ff;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  line-height: 1.06;
}

h1 {
  max-width: 18ch;
  font-size: clamp(2rem, 6vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.45rem, 4.1vw, 2.2rem);
}

.hero-copy {
  margin: 1.05rem 0 1.3rem;
  max-width: 58ch;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-bottom: 1.2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  border-radius: 10px;
  padding: 0.66rem 1rem;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  color: #eff5ff;
  border: 1px solid rgba(76, 139, 255, 0.35);
  background: linear-gradient(140deg, #2f62c9, #3f78f3);
  box-shadow: 0 10px 24px rgba(43, 95, 206, 0.4);
}

.btn-ghost {
  color: #d6dff8;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(25, 34, 57, 0.8), rgba(20, 27, 45, 0.82));
}

.hero-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.72rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.hero-metrics li {
  border: 1px solid var(--line);
  border-radius: 11px;
  background: linear-gradient(180deg, rgba(26, 35, 58, 0.84), rgba(18, 26, 44, 0.96));
  padding: 0.86rem 0.9rem;
}

.hero-metrics li:nth-child(1) {
  border-color: rgba(76, 139, 255, 0.36);
}

.hero-metrics li:nth-child(2) {
  border-color: rgba(176, 108, 255, 0.36);
}

.hero-metrics li:nth-child(3) {
  border-color: rgba(47, 210, 125, 0.35);
}

.hero-metrics strong {
  display: block;
  color: #dce8ff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.02rem;
}

.hero-metrics span {
  color: var(--muted);
  font-size: 0.88rem;
}

.section-head {
  margin-bottom: 0.9rem;
}

.products,
.approach {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(20, 28, 46, 0.75), rgba(16, 23, 39, 0.9));
  padding: 1.2rem;
}

.product-grid {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  border: 1px solid #2a3657;
  border-radius: 12px;
  padding: 1rem;
  background: linear-gradient(180deg, rgba(24, 33, 54, 0.9), rgba(16, 23, 39, 0.96));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.card h3 {
  color: #dde7ff;
}

.card p {
  margin: 0.66rem 0 1rem;
  color: var(--muted);
}

.card-link {
  color: #8fb4ff;
  text-decoration: none;
  font-weight: 700;
}

.note {
  margin-top: 0.75rem;
  color: #7c87a8;
  font-size: 0.92rem;
}

.pillars {
  display: grid;
  gap: 0.8rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pillars article {
  border: 1px solid #283454;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(22, 30, 49, 0.9), rgba(16, 23, 39, 0.98));
  padding: 0.95rem;
}

.pillars p {
  margin: 0.6rem 0 0;
  color: var(--muted);
}

.contact {
  border: 1px solid rgba(76, 139, 255, 0.28);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(23, 33, 57, 0.92), rgba(15, 22, 38, 0.96)),
    radial-gradient(900px 380px at 96% -45%, rgba(76, 139, 255, 0.2) 0%, transparent 58%);
  box-shadow: var(--shadow-soft);
  padding: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.contact .kicker {
  color: #8cb0ff;
}

.contact p {
  margin: 0.58rem 0 0;
  color: #a4b0d2;
}

.contact .btn-primary {
  background: linear-gradient(140deg, #326ad8, #4a89ff);
}

.site-footer {
  border-top: 1px solid #202b46;
  color: #7280a3;
  padding: 1.2rem 0 2rem;
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 480ms ease, transform 480ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 860px) {
  .hero-metrics,
  .product-grid,
  .pillars {
    grid-template-columns: 1fr;
  }

  .contact {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 620px) {
  .site-header {
    position: static;
    margin-top: 0.6rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .nav {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  main {
    padding-top: 1.2rem;
  }
}