:root {
  color-scheme: dark;
  --bg: #03050d;
  --bg-alt: #08142b;
  --fg: #e6f6ff;
  --muted: #7fa1c8;
  --accent: #00ffe8;
  --accent-2: #ff29b2;
  --accent-3: #67ff00;
  --glass: rgba(6, 16, 34, 0.8);
  --blur: blur(18px);
  font-family: "Orbitron", "Oxanium", "Source Code Pro", system-ui, sans-serif;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 25% 25%, rgba(0, 255, 232, 0.15), transparent 50%),
    radial-gradient(circle at 80% 0%, rgba(255, 41, 178, 0.25), transparent 45%), var(--bg);
  color: var(--fg);
  overflow-x: hidden;
}
canvas#grid {
  position: fixed;
  inset: 0;
  z-index: -3;
}
.scanline {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.04) 1px, transparent 1px, transparent 3px);
  mix-blend-mode: screen;
  pointer-events: none;
  animation: scan 8s linear infinite;
  z-index: -1;
}
@keyframes scan {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(100%);
  }
}
.particles {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}
.particles .particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
  animation: drift linear infinite;
}
@keyframes drift {
  from {
    transform: translateY(0);
    opacity: 0.8;
  }
  to {
    transform: translateY(-120px);
    opacity: 0;
  }
}
main {
  padding: 0 clamp(1rem, 5vw, 4rem) 5rem;
}
.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 2rem clamp(1rem, 5vw, 4rem);
}
.logo {
  letter-spacing: 0.3em;
  font-size: 0.95rem;
}
.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.nav-chip {
  border: 1px solid rgba(0, 255, 232, 0.3);
  background: rgba(3, 10, 22, 0.8);
  color: var(--muted);
  letter-spacing: 0.3em;
  font-size: 0.65rem;
  padding: 0.6rem 1rem;
  cursor: pointer;
  transition: color 0.3s, border 0.3s;
}
.nav-chip.active,
.nav-chip:hover {
  color: var(--accent);
  border-color: var(--accent);
  text-shadow: 0 0 12px rgba(0, 255, 232, 0.7);
}
section {
  margin-top: clamp(3rem, 10vw, 6rem);
}
.eyebrow {
  letter-spacing: 0.4em;
  font-size: 0.75rem;
  color: var(--muted);
  text-transform: uppercase;
}
h1,
h2,
h3 {
  font-family: "Orbitron", "Oxanium", sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.lead {
  font-family: "Source Code Pro", monospace;
  color: var(--muted);
}
.hero {
  min-height: 80vh;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 3rem;
  align-items: center;
}
.hero-text {
  padding: 1rem;
}
.hero-visual {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(0, 255, 232, 0.4);
  background: rgba(5, 15, 30, 0.9);
  box-shadow: 0 35px 120px rgba(0, 0, 0, 0.7), inset 0 0 60px rgba(0, 255, 232, 0.1);
}
.hero-visual video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.2) contrast(1.1);
}
.holo-frame {
  position: absolute;
  inset: auto 1.5rem 1.5rem auto;
  border: 1px solid rgba(255, 41, 178, 0.8);
  padding: 0.75rem 1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  backdrop-filter: blur(10px);
  background: rgba(3, 3, 15, 0.7);
  font-size: 0.7rem;
}
.cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}
.glitch-btn {
  position: relative;
  border: 1px solid var(--accent);
  background: rgba(0, 255, 232, 0.08);
  color: var(--fg);
  padding: 1rem 2.5rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  overflow: hidden;
  transition: box-shadow 0.3s, transform 0.3s;
}
.glitch-btn.primary {
  border-color: var(--accent-2);
  background: linear-gradient(120deg, var(--accent-2), var(--accent));
  color: #041317;
  box-shadow: 0 0 40px rgba(255, 41, 178, 0.5);
}
.glitch-btn.ghost {
  color: var(--accent);
}
.glitch-btn span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  opacity: 0;
  mix-blend-mode: screen;
}
.glitch-btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
}
.glitch-btn.glitching span {
  animation: glitch 0.4s steps(2) 1;
}
@keyframes glitch {
  0% {
    opacity: 0;
  }
  25% {
    opacity: 1;
    transform: translate(-3px, -2px);
  }
  50% {
    transform: translate(3px, 2px);
  }
  75% {
    transform: translate(-1px, 1px);
  }
  100% {
    opacity: 0;
    transform: none;
  }
}
.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.5rem;
  align-items: center;
}
.section-text,
.section-visual {
  background: rgba(3, 9, 22, 0.85);
  padding: 2rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}
.section-visual {
  position: relative;
  min-height: 320px;
}
.data-spiral {
  width: 100%;
  height: 100%;
  border-radius: 20px;
  background: radial-gradient(circle, rgba(0, 255, 232, 0.2), transparent);
  animation: rotate 12s linear infinite;
}
@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}
.stat-chip {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: rgba(5, 15, 30, 0.9);
  border: 1px solid rgba(0, 255, 232, 0.4);
  padding: 0.5rem 1rem;
  border-radius: 14px;
  text-align: center;
}
.stat-chip + .stat-chip {
  top: auto;
  bottom: 1.5rem;
}
.stat-chip strong {
  color: var(--accent-2);
  font-size: 1.5rem;
}
.modules .card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.holo-card {
  position: relative;
  padding: 1.75rem;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--glass);
  backdrop-filter: var(--blur);
  overflow: hidden;
  transition: transform 0.4s, border 0.4s;
}
.holo-card::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: conic-gradient(from 0deg, rgba(0, 255, 232, 0.4), transparent 50%);
  opacity: 0;
  transition: opacity 0.4s;
}
.holo-card:hover {
  transform: translateY(-10px) rotateX(5deg);
  border-color: var(--accent);
}
.holo-card:hover::before {
  opacity: 1;
}
.architecture {
  position: relative;
  padding: 2rem;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(2, 12, 22, 0.9), rgba(15, 4, 30, 0.8));
  border: 1px solid rgba(255, 255, 255, 0.06);
}
.diagram {
  position: relative;
  margin: 2rem 0;
  min-height: 260px;
}
.diagram svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.diagram polyline {
  fill: none;
  stroke: rgba(0, 255, 232, 0.3);
  stroke-width: 3;
  stroke-linecap: round;
}
.node {
  position: absolute;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  text-transform: uppercase;
  font-size: 0.75rem;
  background: rgba(1, 6, 12, 0.9);
}
.node.core {
  left: 45%;
  top: 45%;
}
.node.ai {
  left: 10%;
  top: 20%;
}
.node.holo {
  right: 8%;
  top: 15%;
}
.node.secure {
  right: 15%;
  bottom: 15%;
}
.console-list {
  display: grid;
  gap: 1rem;
}
details,
details summary {
  font-family: "Source Code Pro", monospace;
}
details {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 16px;
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
details summary {
  cursor: pointer;
  letter-spacing: 0.2em;
}
details[open] {
  border-color: var(--accent);
}
.timeline {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.timeline-node {
  position: relative;
  padding: 2rem;
  border-radius: 20px;
  background: rgba(2, 12, 28, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.07);
  overflow: hidden;
}
.timeline-node::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  animation: pulse 3s linear infinite;
}
@keyframes pulse {
  from {
    transform: translateX(-100%);
  }
  to {
    transform: translateX(100%);
  }
}
.sphere {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  background: radial-gradient(circle, rgba(255, 41, 178, 0.6), transparent);
}
.final-cta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  align-items: center;
  background: rgba(2, 13, 26, 0.9);
  padding: 2.5rem;
  border-radius: 28px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.timer {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-family: "Source Code Pro", monospace;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.site-footer {
  padding: 2rem clamp(1rem, 5vw, 4rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: 1rem;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
}
.footer-links a:hover {
  color: var(--accent);
}
@media (max-width: 768px) {
  .site-nav {
    justify-content: center;
  }
  .hero,
  .split {
    text-align: center;
  }
  .cta-group,
  .cta-actions {
    justify-content: center;
  }
  .node {
    position: static;
    display: inline-flex;
    margin: 0.25rem;
  }
  .diagram {
    text-align: center;
  }
}
.reduce-motion * {
  animation-duration: 0.01ms !important;
  animation-iteration-count: 1 !important;
}