:root {
  --night: #0b0f14;
  --deep: #0f1a22;
  --glow: #22d3ee;
  --flare: #f59e0b;
  --ink: #e6f0ff;
  --muted: rgba(230, 240, 255, 0.65);
  --grid: rgba(34, 211, 238, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--night);
  color: var(--ink);
  font-family: "Space Grotesk", sans-serif;
}

.scene {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 64px 20px;
  background: radial-gradient(circle at top, rgba(34, 211, 238, 0.15), transparent 55%),
              radial-gradient(circle at 80% 20%, rgba(245, 158, 11, 0.18), transparent 45%),
              linear-gradient(160deg, #0b0f14 0%, #0f1a22 45%, #111827 100%);
}

.glow {
  position: absolute;
  inset: -40% 20% 20% -40%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.2) 0%, transparent 60%);
  filter: blur(10px);
  animation: float 10s ease-in-out infinite;
}

.grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, rgba(0,0,0,0.9), transparent 70%);
}

.scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(34, 211, 238, 0.1) 45%, transparent 100%);
  opacity: 0.35;
  animation: scan 6s linear infinite;
  mix-blend-mode: screen;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(0.5px);
  opacity: 0.7;
}

.orb--a {
  width: 220px;
  height: 220px;
  left: 8%;
  top: 15%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.35), transparent 65%);
  animation: drift 14s ease-in-out infinite;
}

.orb--b {
  width: 300px;
  height: 300px;
  right: 8%;
  bottom: 10%;
  background: radial-gradient(circle, rgba(245, 158, 11, 0.35), transparent 65%);
  animation: drift 18s ease-in-out infinite reverse;
}

.orb--c {
  width: 160px;
  height: 160px;
  right: 25%;
  top: 25%;
  background: radial-gradient(circle, rgba(148, 163, 184, 0.25), transparent 70%);
  animation: drift 12s ease-in-out infinite;
}

.content {
  position: relative;
  z-index: 2;
  max-width: 640px;
  text-align: center;
  display: grid;
  gap: 18px;
  animation: rise 1.1s ease forwards;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.4em;
  font-size: 11px;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
  opacity: 0;
  animation: fade 0.8s ease 0.1s forwards;
}

.title {
  font-size: clamp(36px, 7vw, 84px);
  letter-spacing: 0.04em;
  margin: 0;
  opacity: 0;
  animation: fade 0.8s ease 0.2s forwards;
}

.subtitle {
  font-size: clamp(16px, 2.6vw, 20px);
  line-height: 1.6;
  color: var(--muted);
  margin: 0;
  opacity: 0;
  animation: fade 0.8s ease 0.35s forwards;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border: 1px solid rgba(230, 240, 255, 0.2);
  border-radius: 999px;
  font-size: 13px;
  font-family: "IBM Plex Mono", monospace;
  color: var(--muted);
  opacity: 0;
  animation: fade 0.8s ease 0.5s forwards;
  background: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(6px);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--glow);
  box-shadow: 0 0 10px rgba(34, 211, 238, 0.8);
  animation: blink 1.8s ease-in-out infinite;
}

.pulse {
  font-size: 12px;
  letter-spacing: 0.6em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", monospace;
  color: rgba(245, 158, 11, 0.9);
  opacity: 0;
  animation: fade 0.8s ease 0.65s forwards;
}

.footer {
  position: absolute;
  bottom: 32px;
  left: 32px;
  font-size: 11px;
  font-family: "IBM Plex Mono", monospace;
  color: rgba(230, 240, 255, 0.5);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

@keyframes fade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes blink {
  0%, 100% { opacity: 0.3; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.05); }
}

@keyframes float {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(20px, -30px, 0); }
}

@keyframes drift {
  0%, 100% { transform: translate3d(0, 0, 0); }
  50% { transform: translate3d(-30px, 20px, 0); }
}

@keyframes scan {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

@media (max-width: 720px) {
  .footer {
    left: 20px;
    bottom: 20px;
  }
}