@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap");

:root {
  --bg: #020804;
  --panel: #041208;
  --border: #0d3b1f;
  --green: #00ff6a;
  --green-dim: #00b347;
  --text: #d7ffe8;
  --muted: #6ea884;
  --dim: #3d7a55;
  --rose: #ff4d6d;
  --cyan: #7ecbff;
  --amber: #ffc857;
  --gold: #f0b90b;
  --violet: #a78bfa;
  --brand: #2A9FD6;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", "IBM Plex Mono", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  background-image:
    linear-gradient(rgba(0,255,106,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,106,0.035) 1px, transparent 1px);
  background-size: 28px 28px;
}
a { color: inherit; }

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 14px 28px;
  background: rgba(2, 8, 4, 0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.brand {
  font-family: var(--mono);
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--brand);
  text-decoration: none;
  text-shadow: 0 0 12px rgba(42, 159, 214, 0.45);
}
.top nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  flex: 1;
}
.top nav a {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--dim);
}
.top nav a:hover { color: var(--green); }
.btn {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--gold);
  background: #03160a;
  border: 1px solid var(--gold);
  padding: 10px 14px;
  white-space: nowrap;
}
.btn:hover { background: #072412; }
.btn.ghost {
  color: var(--green);
  border-color: var(--green);
  background: transparent;
}

main { max-width: 1120px; margin: 0 auto; padding: 0 28px 72px; }
section { padding: 64px 0 8px; }
.hero { padding-top: 72px; }
.kicker {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
}
h1, h2, h3 { font-weight: 600; letter-spacing: 0; }
h1 {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.02;
  color: #f3fff7;
}
h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.1;
  color: #f3fff7;
}
.lede, .section-lead {
  max-width: 68ch;
  color: var(--muted);
}
.lede { margin: 18px 0 0; font-size: 18px; }
.section-lead { margin: 12px 0 0; }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

.facts {
  list-style: none;
  margin: 48px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.facts li {
  margin: 0;
  padding: 18px 16px;
  background: rgba(4, 18, 8, 0.88);
  border: 1px solid var(--border);
  border-top: 2px solid var(--green);
}
.facts strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--green);
}
.facts span { color: var(--muted); font-size: 14px; }

.grid {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.card {
  margin: 0;
  padding: 18px 18px 16px;
  background: rgba(4, 18, 8, 0.9);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent, var(--green));
}
.card header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 8px;
}
.mark {
  font-family: var(--mono);
  color: var(--accent, var(--green));
}
.card h3 { margin: 0; font-size: 18px; }
.card p { margin: 0; color: var(--muted); font-size: 14.5px; }
.meta {
  margin: -4px 0 8px !important;
  font-family: var(--mono);
  font-size: 11px !important;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--dim) !important;
}

.table-wrap {
  margin-top: 14px;
  overflow-x: auto;
  border: 1px solid var(--border);
  background: rgba(4, 18, 8, 0.9);
}
table { width: 100%; border-collapse: collapse; font-size: 14px; }
caption {
  caption-side: top;
  text-align: left;
  padding: 14px 16px 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gold);
}
th, td {
  text-align: left;
  vertical-align: top;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}
th {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--dim);
  font-weight: 500;
}
td:first-child {
  font-family: var(--mono);
  color: var(--text);
  white-space: nowrap;
}
td:last-child { color: var(--muted); }

.chain {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 0;
  padding: 0;
}
.chain li {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid var(--green-dim);
  background: #03160a;
  padding: 8px 12px;
}
.chain li + li::before {
  content: "→ ";
  color: var(--gold);
}
.show-grid {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1.4fr 0.8fr;
  gap: 14px;
}
.show-card {
  padding: 22px 18px;
  background: #03160a;
  border: 1px solid var(--gold);
}
.show-card h3, .show-grid h3 { margin: 0 0 10px; font-size: 20px; }
.show-card p { margin: 0 0 18px; color: var(--muted); }
.spec { margin: 0; padding-left: 18px; color: var(--muted); }
.spec li { margin: 0 0 8px; }
.spec li::marker { color: var(--green); }

.foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  align-items: center;
  padding: 22px 28px 32px;
  border-top: 1px solid var(--border);
  color: var(--dim);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 1px;
}
.foot span:first-child { color: var(--brand); }
.foot a { color: var(--gold); }

@media (max-width: 800px) {
  .top { padding: 12px 16px; gap: 12px; }
  .top .btn { display: none; }
  main { padding: 0 16px 48px; }
  .facts, .grid, .show-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 40px; }
  section { padding-top: 48px; }
}