:root {
  --bg: #04150f;
  --bg2: #06231b;
  --ink: #e6f5ee;
  --muted: #8fb3a3;
  --accent: #39ff88;
  --accent-dim: rgba(57, 255, 136, 0.14);
  --line: rgba(143, 179, 163, 0.16);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body { min-height: 100%; }

body {
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(120% 90% at 50% 0%, var(--bg2) 0%, var(--bg) 60%);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background: a slowly drifting scan grid and a soft glow behind the headline. */
.grid {
  position: fixed;
  inset: -50%;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 56px 56px;
  transform: perspective(700px) rotateX(58deg);
  transform-origin: 50% 40%;
  mask-image: radial-gradient(60% 50% at 50% 45%, #000 0%, transparent 75%);
  -webkit-mask-image: radial-gradient(60% 50% at 50% 45%, #000 0%, transparent 75%);
  animation: drift 18s linear infinite;
  pointer-events: none;
  z-index: 0;
}
.glow {
  position: fixed;
  left: 50%;
  top: 30%;
  width: min(900px, 120vw);
  height: 520px;
  transform: translate(-50%, -50%);
  background: radial-gradient(closest-side, rgba(57, 255, 136, 0.16), transparent);
  filter: blur(10px);
  pointer-events: none;
  z-index: 0;
}
@keyframes drift { to { background-position: 0 56px, 56px 0; } }

.top, .hero, .foot { position: relative; z-index: 1; }

.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px clamp(16px, 5vw, 56px);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  font-size: 1.05rem;
}
.brand span { color: var(--ink); }
.brand .dim { color: var(--muted); font-weight: 500; }

.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  background: rgba(4, 21, 15, 0.6);
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(57, 255, 136, 0.6);
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(57, 255, 136, 0.55); }
  100% { box-shadow: 0 0 0 12px rgba(57, 255, 136, 0); }
}

.hero {
  flex: 1;
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(40px, 10vh, 110px) clamp(16px, 5vw, 56px) 48px;
  text-align: center;
}
.eyebrow {
  display: inline-block;
  font-size: 0.82rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-dim);
  border: 1px solid rgba(57, 255, 136, 0.28);
  border-radius: 999px;
  padding: 7px 16px;
  margin-bottom: 26px;
}
h1 {
  font-size: clamp(2.6rem, 8.5vw, 6rem);
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.035em;
  background: linear-gradient(180deg, #ffffff 0%, #bfe8d6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.soon {
  display: block;
  margin-top: 0.12em;
  font-size: 0.56em;
  letter-spacing: -0.02em;
  background: linear-gradient(90deg, var(--accent) 0%, #b6ffd6 50%, var(--accent) 100%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shimmer 6s ease-in-out infinite;
}
@keyframes shimmer {
  0%, 100% { background-position: 0% 0; }
  50% { background-position: 100% 0; }
}
.lede {
  max-width: 640px;
  margin: 28px auto 0;
  font-size: clamp(1.02rem, 2.2vw, 1.2rem);
  line-height: 1.65;
  color: var(--muted);
}
.lede strong { color: var(--ink); }

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: clamp(44px, 8vh, 72px);
  text-align: left;
}
.steps li {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px 22px 24px;
  background: linear-gradient(180deg, rgba(10, 46, 34, 0.55), rgba(4, 21, 15, 0.55));
  backdrop-filter: blur(4px);
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.steps li:hover { border-color: rgba(57, 255, 136, 0.35); transform: translateY(-2px); }
.n {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.8rem;
  color: var(--accent);
  letter-spacing: 0.1em;
}
.steps h2 { font-size: 1.08rem; margin: 10px 0 8px; color: var(--ink); }
.steps p { font-size: 0.95rem; line-height: 1.55; color: var(--muted); }

.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 24px;
  padding: 22px clamp(16px, 5vw, 56px) 28px;
  font-size: 0.85rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

@media (max-width: 760px) {
  .steps { grid-template-columns: 1fr; }
  .foot { justify-content: center; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  .grid, .dot, .soon { animation: none; }
  .steps li { transition: none; }
}