/* Dunetrace docs styles */
.docs-layout{
  display:grid;
  grid-template-columns:260px 1fr;
  max-width:1280px;
  margin:0 auto;
  padding:110px 2.5rem 4rem;
  gap:3.5rem;
  position:relative;
  z-index:1;
}
.docs-sidebar{
  position:sticky;top:90px;align-self:start;
  font-size:12px;
  max-height:calc(100vh - 120px);
  overflow-y:auto;
  padding-right:.5rem;
}
.docs-sidebar::-webkit-scrollbar{width:4px}
.docs-sidebar::-webkit-scrollbar-thumb{background:var(--wire);border-radius:2px}
.sb-group{margin-bottom:1.75rem}
.sb-group-h{
  font-size:9px;letter-spacing:3px;
  color:var(--orange);text-transform:uppercase;
  margin-bottom:.6rem;font-weight:700;
}
.sb-group ul{list-style:none;display:flex;flex-direction:column;gap:2px}
.sb-group a{
  display:block;padding:6px 10px;
  font-size:12px;color:var(--chalk3);text-decoration:none;
  border-left:1px solid var(--wire);
  transition:color .2s,border-color .2s,background .2s;
}
.sb-group a:hover{color:var(--chalk2);border-left-color:var(--wire2);background:var(--ink2)}
.sb-group a.active{
  color:var(--orange);border-left-color:var(--orange);
  background:var(--orange3);
}

.docs-main{min-width:0;max-width:820px}
.docs-breadcrumb{
  font-size:10px;letter-spacing:2px;color:var(--chalk4);
  text-transform:uppercase;margin-bottom:1rem;
}
.docs-breadcrumb a{color:var(--chalk4);text-decoration:none}
.docs-breadcrumb a:hover{color:var(--orange)}
.docs-title{
  font-family:'DM Serif Display',serif;
  font-size:clamp(2.2rem,4vw,3rem);font-weight:400;
  color:var(--chalk);line-height:1.15;letter-spacing:-0.5px;
  margin-bottom:1rem;
}
.docs-lede{
  font-size:14px;color:var(--chalk2);line-height:1.7;
  max-width:680px;margin-bottom:2.5rem;
  padding-bottom:2rem;border-bottom:1px solid var(--wire);
}

.docs-body{font-size:13.5px;color:var(--chalk2);line-height:1.8}
.docs-body h2{
  font-family:'DM Serif Display',serif;
  font-size:1.7rem;font-weight:400;color:var(--chalk);
  margin:3rem 0 1rem;letter-spacing:-0.3px;line-height:1.3;
  padding-top:1rem;border-top:1px solid var(--wire);
}
.docs-body h2:first-child{border-top:none;padding-top:0;margin-top:0}
.docs-body h3{
  font-size:14px;font-weight:700;color:var(--chalk);
  margin:2rem 0 .75rem;letter-spacing:.5px;text-transform:uppercase;
}
.docs-body h4{
  font-size:13px;font-weight:600;color:var(--chalk);
  margin:1.5rem 0 .5rem;
}
.docs-body p{margin:0 0 1rem;color:var(--chalk2)}
.docs-body a{color:var(--orange);text-decoration:none;border-bottom:1px solid rgba(232,105,42,0.3);transition:border-color .2s}
.docs-body a:hover{border-bottom-color:var(--orange)}
.docs-body strong{color:var(--chalk);font-weight:600}
.docs-body em{color:var(--chalk);font-style:italic}
.docs-body ul,.docs-body ol{margin:0 0 1.25rem 1.25rem;padding-left:.5rem}
.docs-body li{margin-bottom:.4rem;color:var(--chalk2)}
.docs-body li::marker{color:var(--orange)}
.docs-body hr{border:none;border-top:1px solid var(--wire);margin:2.5rem 0}

.docs-body code{
  background:var(--ink2);border:1px solid var(--wire);
  padding:2px 6px;border-radius:2px;
  font-family:'IBM Plex Mono',monospace;
  font-size:0.85em;color:var(--chalk);
}
.docs-body pre{
  background:var(--ink);border:1px solid var(--wire);border-radius:6px;
  padding:1rem 1.2rem;margin:1.25rem 0;overflow-x:auto;
  font-size:12px;line-height:1.7;color:var(--chalk2);
}
.docs-body pre code{background:none;border:none;padding:0;font-size:inherit}

.docs-body blockquote{
  border-left:2px solid var(--orange);
  background:var(--orange3);
  padding:1rem 1.25rem;margin:1.25rem 0;
  font-size:13px;color:var(--chalk2);
}
.docs-body blockquote p:last-child{margin-bottom:0}

.docs-body table{
  width:100%;border-collapse:collapse;margin:1.25rem 0;
  font-size:12.5px;background:var(--ink2);
  border:1px solid var(--wire);border-radius:4px;overflow:hidden;
}
.docs-body table th{
  background:var(--ink3);
  text-align:left;padding:10px 14px;
  font-size:10px;letter-spacing:1.5px;text-transform:uppercase;
  color:var(--chalk);font-weight:600;
  border-bottom:1px solid var(--wire);
}
.docs-body table td{
  padding:10px 14px;
  border-bottom:1px solid var(--wire);
  color:var(--chalk2);vertical-align:top;
}
.docs-body table tr:last-child td{border-bottom:none}
.docs-body table code{font-size:11.5px}

/* Callouts */
.callout{
  border:1px solid var(--wire);
  background:var(--ink2);
  border-radius:4px;
  padding:1rem 1.25rem;
  margin:1.5rem 0;
  display:grid;grid-template-columns:24px 1fr;
  gap:12px;font-size:12.5px;
}
.callout-icon{
  font-size:14px;line-height:1;padding-top:2px;
  color:var(--orange);font-weight:700;
}
.callout-info{border-left:2px solid var(--blue)}
.callout-info .callout-icon{color:var(--blue)}
.callout-warn{border-left:2px solid var(--amber)}
.callout-warn .callout-icon{color:var(--amber)}

/* Table of contents (right rail) */
.docs-toc{
  position:sticky;top:90px;align-self:start;
  font-size:11px;color:var(--chalk4);
  padding-left:1.5rem;border-left:1px solid var(--wire);
  max-height:calc(100vh - 120px);overflow-y:auto;
}
.docs-toc-h{
  font-size:9px;letter-spacing:2px;
  color:var(--chalk4);text-transform:uppercase;
  margin-bottom:.6rem;
}
.docs-toc a{
  display:block;padding:4px 0;color:var(--chalk3);
  text-decoration:none;line-height:1.5;
  transition:color .2s;
}
.docs-toc a:hover{color:var(--chalk)}

/* Next/prev */
.docs-nav-footer{
  margin-top:4rem;padding-top:2rem;
  border-top:1px solid var(--wire);
  display:grid;grid-template-columns:1fr 1fr;gap:1rem;
}
.dnav{
  background:var(--ink2);border:1px solid var(--wire);
  border-radius:4px;padding:1.25rem;
  text-decoration:none;transition:border-color .2s,background .2s;
}
.dnav:hover{border-color:var(--wire2);background:var(--ink3)}
.dnav-label{font-size:9px;letter-spacing:2px;color:var(--chalk4);margin-bottom:4px}
.dnav-title{font-size:13px;color:var(--chalk);font-weight:600}
.dnav-prev{text-align:left}
.dnav-next{text-align:right}

/* Docs index / hub */
.docs-hub{padding:110px 2.5rem 6rem;max-width:1080px;margin:0 auto;position:relative;z-index:1}
.docs-hub-h{
  font-family:'DM Serif Display',serif;
  font-size:clamp(2.4rem,4.5vw,3.5rem);font-weight:400;
  color:var(--chalk);letter-spacing:-0.5px;
  margin-bottom:.75rem;
}
.docs-hub-h em{color:var(--orange);font-style:italic}
.docs-hub-p{
  font-size:14px;color:var(--chalk3);line-height:1.7;
  max-width:620px;margin-bottom:3.5rem;
}
.hub-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem;margin-bottom:3rem}
.hub-card{
  background:var(--ink2);border:1px solid var(--wire);border-radius:4px;
  padding:1.75rem;text-decoration:none;
  transition:border-color .2s,background .2s,transform .15s;
  display:flex;flex-direction:column;gap:.6rem;
  position:relative;
}
.hub-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:2px;
  background:var(--orange);opacity:0;transition:opacity .2s;
}
.hub-card:hover{border-color:var(--wire2);background:var(--ink3);transform:translateY(-2px)}
.hub-card:hover::before{opacity:1}
.hub-tag{
  font-size:9px;letter-spacing:2px;color:var(--orange);
  text-transform:uppercase;font-weight:700;
}
.hub-card-h{font-size:15px;font-weight:600;color:var(--chalk)}
.hub-card-p{font-size:12px;color:var(--chalk3);line-height:1.6}
.hub-section-h{
  font-size:10px;letter-spacing:3px;color:var(--orange);
  text-transform:uppercase;margin:3rem 0 1rem;font-weight:700;
  padding-bottom:.6rem;border-bottom:1px solid var(--wire);
}

@media(max-width:1100px){
  .docs-layout{grid-template-columns:220px 1fr}
}
@media(max-width:800px){
  .docs-layout{grid-template-columns:1fr;padding-top:90px}
  .docs-sidebar{position:static;max-height:none;margin-bottom:2rem;padding:1rem;background:var(--ink2);border:1px solid var(--wire);border-radius:4px}
  .hub-grid{grid-template-columns:1fr}
  .docs-nav-footer{grid-template-columns:1fr}
}