:root {
  --bg: #150f23;
  --bg-2: #1f1633;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.14);
  --border: #362d59;
  --text: #ffffff;
  --muted: #c9c2d8;
  --accent: #c2ef4e;
  --violet: #6a5fc1;
  --pink: #fa7faa;
  --coral: #ffb287;
  --shadow: rgba(0, 0, 0, 0.28);
  font-family: 'Rubik', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 15%, rgba(106, 95, 193, 0.32), transparent 32rem),
    radial-gradient(circle at 88% 22%, rgba(250, 127, 170, 0.16), transparent 28rem),
    linear-gradient(135deg, var(--bg), var(--bg-2) 52%, #100a1b);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(194, 239, 78, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(194, 239, 78, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 78%);
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .13;
  background-image: repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0, rgba(255,255,255,.05) 1px, transparent 1px, transparent 3px);
  mix-blend-mode: overlay;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  padding: .75rem 1rem;
  color: #111;
  background: var(--accent);
  border-radius: .5rem;
  z-index: 10;
}

.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(18px) saturate(180%);
  background: rgba(21, 15, 35, .72);
  border-bottom: 1px solid rgba(54, 45, 89, .7);
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.brand, .nav-links a, .button { color: var(--text); text-decoration: none; }

.brand {
  display: inline-flex;
  gap: .65rem;
  align-items: center;
  font-weight: 700;
  letter-spacing: .18em;
}

.brand-mark { color: var(--accent); text-shadow: 0 0 22px rgba(194, 239, 78, .7); }

.nav-links { display: flex; gap: 1rem; flex-wrap: wrap; }
.nav-links a {
  color: var(--muted);
  font-size: .88rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.nav-links a:hover, .nav-links a:focus-visible { color: var(--accent); }

main { max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }

.hero {
  min-height: calc(100vh - 72px);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .72fr);
  align-items: center;
  gap: 2rem;
  padding: 5rem 0;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--accent);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 780px;
  margin-bottom: 1.25rem;
  font-size: clamp(3.5rem, 9vw, 7.8rem);
  line-height: .88;
  letter-spacing: -.07em;
  text-wrap: balance;
}

h2 {
  max-width: 760px;
  font-size: clamp(2.1rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: -.045em;
}

h3 { font-size: 1.25rem; }

.lede, .console-section p {
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.75;
}

.hero-actions { display: flex; gap: .85rem; flex-wrap: wrap; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .8rem 1.05rem;
  border-radius: 13px;
  font-weight: 700;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.button:hover { transform: translateY(-1px); }
.primary {
  color: #150f23;
  background: var(--accent);
  box-shadow: 0 0 32px rgba(194, 239, 78, .18), inset 0 1px 3px rgba(0,0,0,.12);
}
.ghost { background: rgba(255,255,255,.12); border: 1px solid var(--border); }

.status-card, .card, .terminal-window {
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(145deg, rgba(255,255,255,.14), rgba(255,255,255,.055));
  border-radius: 24px;
  box-shadow: 0 26px 80px var(--shadow);
  backdrop-filter: blur(18px) saturate(180%);
}

.status-card { padding: 1.25rem; }
.status-topline { display: flex; gap: .6rem; align-items: center; color: var(--accent); font-family: 'JetBrains Mono', monospace; text-transform: uppercase; font-size: .78rem; }
.pulse { width: .72rem; height: .72rem; border-radius: 999px; background: var(--accent); box-shadow: 0 0 0 0 rgba(194,239,78,.85); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 13px rgba(194,239,78,0); } 100% { box-shadow: 0 0 0 0 rgba(194,239,78,0); } }

.metrics { display: grid; gap: .75rem; margin: 1.25rem 0; }
.metrics div { display: flex; justify-content: space-between; gap: 1rem; padding: .75rem; border-radius: 14px; background: rgba(0,0,0,.18); }
dt { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: .72rem; }
dd { margin: 0; font-family: 'JetBrains Mono', monospace; color: var(--text); }

.trace, .terminal-window pre {
  margin: 0;
  padding: 1rem;
  overflow: auto;
  color: #e8ffd2;
  background: rgba(0,0,0,.42);
  border: 1px solid rgba(194,239,78,.16);
  border-radius: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .86rem;
  line-height: 1.65;
}

.grid-section, .console-section { padding: 5rem 0; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.card { padding: 1.35rem; }
.card p { color: var(--muted); line-height: 1.65; }

.console-section { display: grid; grid-template-columns: .9fr 1fr; gap: 2rem; align-items: center; }
.terminal-window { overflow: hidden; }
.terminal-bar { display: flex; gap: .5rem; padding: .9rem 1rem; border-bottom: 1px solid rgba(255,255,255,.12); background: rgba(0,0,0,.22); }
.terminal-bar span { width: .72rem; height: .72rem; border-radius: 999px; background: var(--pink); }
.terminal-bar span:nth-child(2) { background: var(--coral); }
.terminal-bar span:nth-child(3) { background: var(--accent); }
.terminal-window pre { border: 0; border-radius: 0; background: rgba(0,0,0,.26); }

.footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  border-top: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: .82rem;
}

:focus-visible { outline: 3px solid var(--accent); outline-offset: 4px; }

@media (max-width: 820px) {
  .hero, .console-section { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .footer { flex-direction: column; }
  .nav { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}