:root {
  --ink: #0F172A;
  --muted: #475569;
  --line: #E2E8F0;
  --bg: #F8FAFC;
  --code-bg: #0F172A;
  --code-ink: #F8FAFC;
  --mono: ui-monospace, "JetBrains Mono", "IBM Plex Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Inter", "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
  margin: 0;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  font-size: 17px;
}
main {
  max-width: 720px;
  margin: 0 auto;
  padding: 88px 28px 120px;
}
header { margin-bottom: 56px; }
.wordmark { width: 360px; max-width: 100%; display: block; }
.wordmark-small { width: 220px; max-width: 100%; display: block; }
.tagline {
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  margin: 28px 0 12px;
  font-weight: 500;
}
.byline { font-size: 14px; color: var(--muted); margin: 0; }
.byline a { color: var(--ink); }

section { margin: 56px 0; }
h1 {
  font-family: var(--sans);
  font-size: 32px;
  margin: 36px 0 12px;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
h2 {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 36px 0 14px;
}
h3 {
  font-family: var(--sans);
  font-size: 18px;
  margin: 24px 0 10px;
  font-weight: 600;
  letter-spacing: -0.005em;
}
p { margin: 0 0 16px; color: var(--ink); }
p.muted { color: var(--muted); }
ul, ol { margin: 0 0 20px; padding-left: 22px; color: var(--ink); }
li { margin: 6px 0; }
strong { font-weight: 600; }
em { font-style: italic; }
code.inline {
  font-family: var(--mono);
  background: var(--line);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.93em;
}
.lastupdate {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 8px;
}

.install { display: grid; gap: 14px; }
.install-row {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: white;
}
.install-row .label {
  flex: 0 0 110px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--bg);
  padding: 14px 16px;
  border-right: 1px solid var(--line);
  display: flex;
  align-items: center;
  font-weight: 600;
}
.install-row code {
  flex: 1;
  font-family: var(--mono);
  font-size: 14px;
  padding: 14px 16px;
  color: var(--ink);
  background: white;
  white-space: pre;
  overflow-x: auto;
}
pre {
  margin: 0;
  background: var(--code-bg);
  color: var(--code-ink);
  padding: 18px 20px;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.6;
  overflow-x: auto;
}
pre .c { color: #94a3b8; }
pre .ok { color: #22D3EE; }
pre .a { color: #FBBF24; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.chip {
  font-family: var(--mono);
  font-size: 13px;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  color: var(--ink);
}

.links { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 8px; }
.links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 14px;
  padding: 10px 16px;
  border: 1px solid var(--ink);
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
  background: white;
  transition: background 0.12s ease;
}
.links a:hover { background: var(--ink); color: white; }
.links a.primary { background: var(--ink); color: white; }
.links a.primary:hover { background: #1E293B; }

a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }

footer {
  margin-top: 96px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  color: var(--muted);
}
.footer-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-legal {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  font-family: var(--mono);
  font-size: 13px;
}
.footer-legal a { color: var(--muted); text-decoration: none; }
.footer-legal a:hover { color: var(--ink); }

/* Trust-hub cards (mirrors Prompto pattern, in light theme) */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 24px 0;
}
@media (min-width: 720px) {
  .card-grid { grid-template-columns: 1fr 1fr; }
}
.doc-card {
  display: block;
  background: white;
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink);
  border-radius: 8px;
  padding: 18px 20px;
  text-decoration: none;
  transition: border-color 0.15s, transform 0.15s, background 0.15s;
}
.doc-card:hover {
  border-left-color: var(--ink);
  background: var(--bg);
  text-decoration: none;
  transform: translateY(-1px);
}
.doc-card .num {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.doc-card .title {
  display: block;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  margin: 4px 0 6px;
}
.doc-card .desc { color: var(--muted); font-size: 14px; margin: 0; }
.doc-card .badge {
  display: inline-block;
  margin-top: 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
}

.contact-info {
  background: white;
  border: 1px solid var(--line);
  border-left: 3px solid var(--ink);
  border-radius: 8px;
  padding: 18px 20px;
  margin: 20px 0;
}
.contact-info p { margin: 0 0 8px; }
.contact-info ul { margin: 8px 0 0; padding-left: 20px; }
.contact-info li { margin: 4px 0; }