:root {
  --bg: #0b0d10;
  --fg: #d8e4dc;
  --muted: #6a7a72;
  --accent: #4ee0a3;
  --accent-dim: #2a8a64;
  --rule: #1a2024;
  --warn: #f0b34a;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: "JetBrains Mono", "SF Mono", Menlo, ui-monospace, monospace;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; border-bottom: 1px dotted var(--accent-dim); }
a:hover { color: #fff; border-bottom-color: #fff; }

main { max-width: 1120px; margin: 0 auto; padding: 56px 28px 80px; }

header.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 8px;
}
header.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); display: inline-block; }
header.brand h1 {
  font-size: 18px;
  margin: 0;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 600;
}
header.brand .v { color: var(--muted); font-size: 12px; letter-spacing: 0.18em; }

.tagline {
  font-size: 32px;
  line-height: 1.2;
  margin: 24px 0 12px;
  letter-spacing: -0.01em;
}
.sub { color: var(--muted); margin: 0 0 40px; }
.sub.compact { margin: 16px 0 0; }

section { margin: 40px 0; padding-top: 24px; border-top: 1px solid var(--rule); }
section h2 {
  font-size: 13px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 16px;
}

.cta {
  display: inline-block;
  padding: 12px 18px;
  border: 1px solid var(--accent);
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 13px;
  border-bottom: 1px solid var(--accent);
}
.cta:hover { background: var(--accent); color: var(--bg); }
.cta.secondary { border-color: var(--rule); color: var(--fg); border-bottom-color: var(--rule); }
.cta.secondary:hover { border-color: var(--fg); background: transparent; color: #fff; }

.row { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-grid {
  display: grid;
  margin-top: 28px;
  max-width: 820px;
}

.hero-copy {
  padding-top: 10px;
}

.panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.85fr);
  gap: 18px;
  margin-top: 38px;
}

.panel-grid section,
section.dense {
  margin: 0;
}

.panel {
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.015);
}

.panel.wide {
  grid-row: span 3;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.faq-grid h3 {
  margin-top: 0;
}

ul.bare { list-style: none; padding: 0; margin: 0; }
ul.bare li { padding: 6px 0; border-bottom: 1px dashed var(--rule); }
ul.bare li:last-child { border-bottom: none; }
.k { color: var(--muted); display: inline-block; width: 90px; }

footer {
  margin-top: 80px;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

code, pre {
  background: #11161a;
  border: 1px solid var(--rule);
  border-radius: 4px;
  padding: 2px 6px;
  font-family: inherit;
  font-size: 13px;
}
pre { padding: 12px 14px; overflow-x: auto; line-height: 1.5; }

.lang-switch { font-size: 12px; color: var(--muted); }
.lang-switch a { color: var(--muted); border-bottom: none; }
.lang-switch a.active { color: var(--accent); }

h3 { font-size: 16px; margin: 28px 0 8px; letter-spacing: 0.04em; }

.locale-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 14px;
}

.locale-card {
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.018);
}

.locale-card h3 {
  margin-top: 0;
  color: var(--accent);
}

.locale-card p {
  margin-bottom: 0;
  color: var(--fg);
}

.warn {
  border-left: 2px solid var(--warn);
  padding: 8px 14px;
  color: var(--fg);
  background: rgba(240, 179, 74, 0.06);
  margin: 16px 0;
}

@media (max-width: 760px) {
  main { padding: 36px 18px 64px; }
  .hero-grid,
  .panel-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }
  .hero-shot {
    justify-items: start;
  }
}