/* Shared styles for Faro document pages */
:root {
  --bg-base: #FAFAF8;
  --surface-low: #F2F2EF;
  --surface-high: #FFFFFF;
  --primary: #222222;
  --secondary: #4F4F49;
  --on-surface: #1F2326;
  --on-surface-muted: #686C70;
  --outline: #D5D5CF;
  --hair: #E4E3DE;
}
[data-theme="dark"] {
  --bg-base: #FAFAF8;
  --surface-low: #F2F2EF;
  --surface-high: #FFFFFF;
  --primary: #222222;
  --secondary: #4F4F49;
  --on-surface: #1F2326;
  --on-surface-muted: #686C70;
  --outline: #D5D5CF;
  --hair: #E4E3DE;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg-base);
  color:var(--on-surface);
  font-family:"Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.doc-body a:not(.back-link){border-bottom:1px solid var(--outline)}
.doc-body a:not(.back-link):hover{border-color:var(--on-surface)}

.container{max-width:900px;margin:0 auto;padding:0 40px}
@media (max-width:720px){.container{padding:0 20px}}

.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(250,250,248,.94);
  border-bottom:1px solid var(--hair);
}
.nav-inner{
  max-width:1240px;margin:0 auto;padding:16px 32px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;
}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-0.01em;font-size:17px}
.brand img{width:30px;height:30px;border-radius:7px;display:block}
.nav-links{display:flex;gap:28px;font-size:14px;color:var(--on-surface-muted)}
.nav-links a{transition:color .15s}
.nav-links a:hover, .nav-links a[aria-current="page"]{color:var(--on-surface)}
@media (max-width:560px){.nav-links{display:none}}

.doc-hero{
  padding:72px 0 42px;
  border-bottom:1px solid var(--hair);
}
.meta{
  font-family:"JetBrains Mono", ui-monospace, monospace;
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:0.14em;
  color:var(--on-surface-muted);
  display:inline-flex;align-items:center;gap:9px;
  font-weight:500;
}
.doc-hero h1{
  margin:18px 0 12px;
  font-size:clamp(34px, 5vw, 52px);
  line-height:1.08;
  letter-spacing:-0.02em;
  font-weight:700;
  text-wrap:balance;
}
.doc-hero p.sub{
  margin:0;color:var(--on-surface-muted);font-size:17px;max-width:58ch;
}
.doc-hero .effective{
  margin-top:24px;
  font-family:"JetBrains Mono",monospace;font-size:11.5px;
  color:var(--on-surface-muted);letter-spacing:0.08em;text-transform:uppercase;
}

.doc-body{padding:42px 0 88px}
.doc-body section{padding:30px 0;border-top:1px solid var(--hair)}
.doc-body h2{
  margin:0 0 16px;
  font-size:clamp(20px, 2.2vw, 25px);
  font-weight:700;letter-spacing:-0.01em;line-height:1.25;
}
.doc-body p, .doc-body li{
  color:var(--on-surface);font-size:15.5px;line-height:1.72;
}
.doc-body p{margin:0 0 14px}
.doc-body ul{margin:0 0 14px;padding-left:24px}
.doc-body li{margin-bottom:6px}
.doc-body strong{font-weight:600;color:var(--on-surface)}
.doc-body address{font-style:normal;margin:0 0 14px;color:var(--on-surface);font-size:15.5px;line-height:1.7}

.toc{
  display:flex;flex-direction:column;gap:8px;
  padding:22px;background:var(--surface-high);
  border:1px solid var(--hair);border-radius:4px;
  margin:28px 0 36px;
}
.toc-label{
  font-family:"JetBrains Mono",monospace;
  font-size:11px;letter-spacing:0.1em;text-transform:uppercase;
  color:var(--on-surface-muted);font-weight:500;margin-bottom:4px;
}
.toc ol{
  margin:0;padding-left:0;list-style:none;
  display:grid;grid-template-columns:repeat(2, minmax(0, 1fr));gap:5px 24px;
  counter-reset:item;
}
@media (max-width:720px){.toc ol{grid-template-columns:1fr}}
.toc li{
  counter-increment:item;
  font-size:15px;color:var(--on-surface);
}
.toc li::before{
  content:counter(item, decimal-leading-zero) ".";
  font-family:"JetBrains Mono",monospace;
  font-size:12px;color:var(--on-surface-muted);
  margin-right:10px;letter-spacing:0.04em;
}
.toc a{color:inherit;border-bottom:1px solid transparent;transition:border-color .15s}
.toc a:hover{border-color:var(--on-surface)}
.back-row{margin-top:40px}

.back-link{
  display:inline-flex;align-items:center;gap:8px;
  color:var(--on-surface-muted);font-size:14px;
  transition:color .15s;
}
.back-link:hover{color:var(--on-surface)}
.back-link svg{width:12px;height:12px}

footer{
  border-top:1px solid var(--hair);padding:40px 0 48px;
  color:var(--on-surface-muted);font-size:14px;
}
.footer-inner{
  max-width:1240px;margin:0 auto;padding:0 32px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center;
}
.footer-inner nav{display:flex;gap:24px;flex-wrap:wrap}
.footer-inner nav a{transition:color .15s}
.footer-inner nav a:hover{color:var(--on-surface)}
.footer-brand{display:flex;align-items:center;gap:10px;font-weight:600;color:var(--on-surface)}
.footer-brand img{width:24px;height:24px;border-radius:6px}
.footer-meta{font-family:'JetBrains Mono',monospace;font-size:11.5px;letter-spacing:0.04em}

::selection{background:#E7E7E0;color:var(--on-surface)}