:root {
  --navy: #081326;
  --navy-2: #0d1b33;
  --cyan: #22c7f2;
  --cyan-soft: #8be8ff;
  --white: #ffffff;
  --ink: #122033;
  --muted: #64748b;
  --surface: #f5f8fb;
  --line: rgba(15, 35, 60, 0.12);
  --radius: 22px;
  --shadow: 0 24px 70px rgba(7, 18, 38, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
}
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px clamp(22px, 5vw, 76px);
  background: rgba(8, 19, 38, 0.76);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--white); font-weight: 800; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--cyan), #6ce1ff);
  color: var(--navy);
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}
.brand-text { font-size: 1.05rem; }
.site-nav { display: flex; align-items: center; gap: 28px; color: rgba(255,255,255,0.82); font-size: 0.92rem; }
.site-nav a:hover { color: var(--white); }
.nav-cta { padding: 11px 17px; border: 1px solid rgba(255,255,255,0.2); border-radius: 999px; }
.menu-toggle { display: none; border: 0; background: transparent; color: white; font-size: 1.6rem; }

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 60px;
  overflow: hidden;
  padding: 150px clamp(24px, 6vw, 100px) 90px;
  color: var(--white);
  background: radial-gradient(circle at 70% 20%, #123457 0, transparent 35%), linear-gradient(135deg, #071225 0%, #0b1e3a 62%, #071225 100%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.15;
  background-image: linear-gradient(rgba(255,255,255,0.09) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.09) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}
.hero-glow { position: absolute; width: 360px; height: 360px; border-radius: 50%; filter: blur(80px); opacity: .26; }
.hero-glow-one { background: var(--cyan); top: 10%; right: 14%; }
.hero-glow-two { background: #3758ff; bottom: -10%; left: 18%; }
.hero-content, .hero-visual { position: relative; z-index: 2; }
.eyebrow { margin: 0 0 16px; color: var(--cyan); text-transform: uppercase; letter-spacing: .16em; font-size: .74rem; font-weight: 800; }
h1, h2, h3 { font-family: "Space Grotesk", sans-serif; line-height: 1.08; margin-top: 0; }
h1 { max-width: 850px; margin-bottom: 18px; font-size: clamp(3rem, 6.2vw, 6.3rem); letter-spacing: -.055em; }
h2 { font-size: clamp(2.2rem, 4.2vw, 4.5rem); letter-spacing: -.045em; }
h3 { font-size: 1.25rem; }
.tagline { margin: 0 0 18px; color: var(--cyan-soft); font-size: clamp(1.1rem, 2vw, 1.45rem); font-weight: 700; }
.hero-copy { max-width: 720px; color: rgba(255,255,255,.72); font-size: 1.08rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 42px; }
.button { display: inline-flex; justify-content: center; align-items: center; min-height: 50px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent; font-weight: 800; cursor: pointer; transition: .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--cyan); color: var(--navy); box-shadow: 0 12px 30px rgba(34,199,242,.26); }
.button-secondary { border-color: rgba(255,255,255,.18); color: white; background: rgba(255,255,255,.04); }
.hero-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; max-width: 760px; }
.hero-metrics div { border-left: 1px solid rgba(255,255,255,.16); padding-left: 16px; }
.hero-metrics strong, .hero-metrics span { display: block; }
.hero-metrics span { color: rgba(255,255,255,.55); font-size: .82rem; }

.hero-visual { min-height: 510px; }
.system-card { position: absolute; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.07); backdrop-filter: blur(16px); border-radius: 18px; box-shadow: var(--shadow); }
.card-main { top: 32%; left: 8%; width: 84%; padding: 28px; }
.card-main p { margin: 8px 0; color: rgba(255,255,255,.62); }
.card-a, .card-b, .card-c { padding: 15px 18px; font-size: .85rem; }
.card-a { top: 9%; left: 2%; }
.card-b { top: 18%; right: 0; }
.card-c { bottom: 8%; left: 20%; }
.system-card span { color: var(--cyan); margin-right: 8px; }
.status-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: #5cff9b; box-shadow: 0 0 18px #5cff9b; }
.orbit { position: absolute; border-radius: 50%; border: 1px solid rgba(34,199,242,.18); }
.orbit-one { width: 430px; height: 430px; top: 6%; left: 4%; }
.orbit-two { width: 290px; height: 290px; top: 20%; left: 18%; border-style: dashed; animation: spin 24s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.trust-strip { display: flex; justify-content: center; flex-wrap: wrap; gap: 26px 45px; padding: 22px clamp(24px, 5vw, 80px); background: #0c1a30; color: rgba(255,255,255,.6); font-size: .78rem; text-transform: uppercase; letter-spacing: .13em; }
.section { padding: 110px clamp(24px, 6vw, 100px); }
.section-heading { max-width: 780px; margin-bottom: 56px; }
.section-heading > p:last-child { color: var(--muted); font-size: 1.05rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, #fff, #f9fbfd); transition: .25s ease; }
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: rgba(34,199,242,.35); }
.service-number { color: var(--cyan); font-weight: 800; font-size: .82rem; }
.service-card h3 { margin: 18px 0 10px; }
.service-card p, .service-card li { color: var(--muted); }
.service-card ul { margin: 18px 0 0; padding-left: 20px; }

.section-dark { background: var(--navy); color: white; }
.split-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; align-items: start; }
.section-dark .section-heading > p:last-of-type { color: rgba(255,255,255,.64); }
.text-link { color: var(--cyan); font-weight: 800; }
.capability-stack { border-top: 1px solid rgba(255,255,255,.12); }
.capability-row { display: grid; grid-template-columns: 62px 1fr; gap: 20px; padding: 26px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.capability-row > span { color: var(--cyan); font-weight: 800; }
.capability-row p { margin: 0; color: rgba(255,255,255,.58); }

.industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.industry-card { min-height: 180px; padding: 26px; border-radius: var(--radius); background: linear-gradient(145deg, #e9f8fc, #f7f9fb); border: 1px solid var(--line); display: flex; flex-direction: column; justify-content: end; }
.industry-card strong { font-family: "Space Grotesk"; font-size: 1.35rem; }
.industry-card span { color: var(--muted); }

.approach { background: var(--surface); }
.approach-panel { padding: clamp(34px, 5vw, 70px); border-radius: 30px; color: white; background: linear-gradient(135deg, #0b1b34, #102b4c); box-shadow: var(--shadow); }
.approach-panel h2 { max-width: 850px; }
.approach-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 48px; }
.approach-steps > div { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.16); }
.approach-steps span { color: var(--cyan); font-weight: 800; }
.approach-steps p { color: rgba(255,255,255,.6); }

.contact-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.contact-intro p { color: var(--muted); }
.contact-details { display: grid; gap: 8px; margin-top: 28px; }
.contact-details a { font-weight: 800; font-size: 1.15rem; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; padding: 30px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.contact-form label { display: grid; gap: 8px; font-size: .85rem; font-weight: 800; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; padding: 13px 14px; border: 1px solid var(--line); border-radius: 12px; background: white; color: var(--ink); outline: none; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(34,199,242,.12); }
.full-width { grid-column: 1 / -1; }

footer { display: grid; grid-template-columns: 1fr auto auto; gap: 30px; align-items: center; padding: 35px clamp(24px, 6vw, 100px); color: rgba(255,255,255,.62); background: #06101f; font-size: .85rem; }

.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; }
  .hero-visual { min-height: 410px; }
  .service-grid, .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .split-layout, .contact-section { grid-template-columns: 1fr; gap: 45px; }
  footer { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .menu-toggle { display: block; }
  .site-nav { position: absolute; top: 77px; left: 16px; right: 16px; display: none; flex-direction: column; align-items: stretch; padding: 22px; border-radius: 18px; background: #0b1b34; box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .hero { padding-top: 125px; }
  h1 { font-size: clamp(2.7rem, 14vw, 4.3rem); }
  .hero-metrics, .service-grid, .industry-grid, .approach-steps, .contact-form { grid-template-columns: 1fr; }
  .hero-visual { min-height: 340px; }
  .orbit-one { width: 300px; height: 300px; }
  .orbit-two { width: 210px; height: 210px; }
  .card-main { left: 0; width: 100%; }
  .card-a { top: 4%; }
  .card-b { top: 12%; }
  .section { padding-top: 82px; padding-bottom: 82px; }
  .full-width { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}