:root {
  --bg: #07111f;
  --bg-soft: #0d1a2e;
  --surface: rgba(255, 255, 255, 0.05);
  --surface-strong: rgba(255, 255, 255, 0.08);
  --line: rgba(255, 255, 255, 0.12);
  --text: #f2f7ff;
  --muted: #a7b9d3;
  --accent: #8ae7ff;
  --accent-strong: #6d7cff;
  --max-width: 1180px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(109, 124, 255, 0.28), transparent 34%),
    radial-gradient(circle at 85% 15%, rgba(138, 231, 255, 0.18), transparent 25%),
    linear-gradient(180deg, #091220 0%, #050b14 100%);
  color: var(--text);
}

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

.page-shell {
  min-height: 100vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px clamp(20px, 4vw, 48px);
  backdrop-filter: blur(18px);
  background: rgba(5, 11, 20, 0.55);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-mark {
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.brand-text {
  font-size: 0.92rem;
  color: var(--muted);
}

.site-nav {
  display: flex;
  gap: 28px;
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.company-card a:hover,
.company-card a:focus-visible {
  color: var(--text);
}

.hero,
.metrics,
.content-section,
.cta-section,
.site-footer {
  width: min(calc(100% - 40px), var(--max-width));
  margin: 0 auto;
}

.hero {
  min-height: calc(100svh - 88px);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  align-items: center;
  gap: clamp(36px, 6vw, 80px);
  padding: clamp(48px, 8vw, 96px) 0;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.cta-section h2 {
  margin: 0;
  letter-spacing: -0.04em;
  line-height: 0.96;
}

.hero h1 {
  max-width: 10ch;
  font-size: clamp(3.3rem, 8vw, 7rem);
}

.hero-text,
.approach-copy p,
.service p,
.company-card p,
.cta-section p {
  color: var(--muted);
  line-height: 1.7;
}

.hero-text {
  max-width: 600px;
  margin: 26px 0 0;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), #d6f4ff);
  color: #04111d;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
}

.hero-visual {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  background:
    radial-gradient(circle at 25% 25%, rgba(138, 231, 255, 0.22), transparent 22%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02));
  box-shadow: var(--shadow);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
}

.orb-one {
  inset: 12% auto auto 10%;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle, rgba(138, 231, 255, 0.8), rgba(138, 231, 255, 0));
  animation: drift 10s ease-in-out infinite;
}

.orb-two {
  right: 6%;
  bottom: 10%;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(109, 124, 255, 0.68), rgba(109, 124, 255, 0));
  animation: drift 14s ease-in-out infinite reverse;
}

.signal-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(180deg, transparent, black 18%, black 80%, transparent);
}

.visual-panel {
  position: absolute;
  left: 36px;
  right: 36px;
  bottom: 34px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(4, 12, 24, 0.72);
  backdrop-filter: blur(10px);
}

.visual-panel p,
.visual-panel ul {
  margin: 0;
}

.visual-panel p {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.76rem;
}

.visual-panel ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 18px;
  margin-top: 16px;
  padding: 0;
  list-style: none;
  color: var(--text);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  padding: 0 0 52px;
}

.metrics div,
.service,
.approach-steps div,
.company-card,
.cta-section {
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(12px);
}

.metrics div {
  padding: 24px;
  border-radius: 22px;
}

.metric-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.content-section {
  padding: 52px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 36px;
}

.section-heading h2,
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 4.2rem);
}

.services-grid,
.company-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service,
.company-card {
  padding: 28px;
  border-radius: 24px;
}

.service span,
.approach-steps span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--accent);
  font-size: 0.86rem;
  margin-bottom: 18px;
}

.service h3,
.company-card h3 {
  margin: 0 0 10px;
  font-size: 1.28rem;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.92fr);
  gap: 18px;
}

.approach-copy {
  padding-right: 24px;
}

.approach-steps {
  display: grid;
  gap: 16px;
}

.approach-steps div {
  padding: 24px;
  border-radius: 24px;
}

.cta-section {
  margin-top: 52px;
  margin-bottom: 44px;
  padding: clamp(28px, 5vw, 44px);
  border-radius: 28px;
}

.site-footer {
  padding: 0 0 36px;
  color: var(--muted);
  font-size: 0.95rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(10px, -14px, 0) scale(1.08);
  }
}

@media (max-width: 980px) {
  .site-header {
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }

  .site-nav {
    flex-wrap: wrap;
    gap: 16px;
  }

  .hero,
  .split-layout,
  .metrics,
  .services-grid,
  .company-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 36px;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .hero-visual {
    min-height: 430px;
  }
}

@media (max-width: 640px) {
  .hero,
  .metrics,
  .content-section,
  .cta-section,
  .site-footer {
    width: min(calc(100% - 28px), var(--max-width));
  }

  .site-header {
    padding: 18px 14px;
  }

  .brand {
    flex-wrap: wrap;
    gap: 8px;
  }

  .brand-text {
    font-size: 0.8rem;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 14vw, 4rem);
  }

  .visual-panel {
    left: 18px;
    right: 18px;
    bottom: 18px;
  }

  .visual-panel ul {
    grid-template-columns: 1fr;
  }
}