/* Guidebook layer over ../lp/site.css */
.g-shell { display: grid; grid-template-columns: 264px minmax(0, 1fr); gap: 48px; max-width: 1240px; margin: 0 auto; padding: 32px var(--gut) 80px; }
.g-side { position: sticky; top: 88px; align-self: start; max-height: calc(100vh - 110px); overflow: auto; padding-right: 6px; }
.g-side .g-label { font: 600 11px/1 var(--mono); letter-spacing: 0.18em; color: var(--gold); text-transform: uppercase; margin: 0 0 12px; }
.g-side ol { list-style: none; margin: 0; padding: 0; counter-reset: g; }
.g-side li { counter-increment: g; }
.g-side a {
  display: flex; gap: 10px; padding: 8px 10px; border-radius: 8px;
  color: var(--mute); text-decoration: none; font-size: 14.5px; line-height: 1.35;
  border-left: 2px solid transparent;
}
.g-side a::before { content: counter(g, decimal-leading-zero); font: 500 11px/1.9 var(--mono); color: var(--dim); }
.g-side a:hover { color: var(--text); background: rgba(255, 255, 255, 0.03); }
.g-side a[aria-current='page'] { color: var(--text); background: rgba(139, 92, 246, 0.12); border-left-color: var(--violet); }
.g-side .g-back { display: block; margin-top: 20px; font-size: 13px; }
.g-mnav { display: none; }

.g-main { min-width: 0; max-width: 780px; }
.g-main .crumb { font: 500 12px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); margin: 0 0 14px; }
.g-main h1 { font-size: clamp(44px, 6vw, 68px); text-transform: uppercase; line-height: 0.92; margin-bottom: 14px; }
.g-main .intro { font-size: 19px; color: var(--mute); margin: 0 0 32px; }
.g-main h2 { font-size: clamp(28px, 3.4vw, 36px); text-transform: uppercase; margin: 48px 0 12px; padding-top: 8px; scroll-margin-top: 90px; }
.g-main h3 { font-size: 22px; margin: 28px 0 8px; scroll-margin-top: 90px; }
.g-main p, .g-main li { font-size: 16.5px; line-height: 1.68; }
.g-main ul, .g-main ol { padding-left: 22px; }
.g-main li { margin: 4px 0; }
.g-main strong { color: #fff; }
.g-main code, .g-main kbd { font: 500 0.88em var(--mono); background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line-2); border-radius: 5px; padding: 1px 6px; }
.g-main kbd { border-bottom-width: 2px; }
.g-main figure { margin: 24px 0; }
.g-main figure img { border-radius: 12px; border: 1px solid var(--line-2); }
.g-main figcaption { font: 500 12px/1.5 var(--mono); color: var(--dim); margin-top: 8px; }
.g-main table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 16px 0 8px; }
.g-main th, .g-main td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.g-main th { font: 600 11px/1.3 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); }
.g-main .tbl { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.callout { margin: 22px 0; padding: 16px 18px; border-radius: 12px; border: 1px solid var(--line-2); background: var(--panel-solid); font-size: 15.5px; }
.callout.ok { border-color: rgba(47, 191, 143, 0.4); background: rgba(47, 191, 143, 0.07); }
.callout.warn { border-color: rgba(232, 176, 74, 0.45); background: rgba(232, 176, 74, 0.07); }
.callout b:first-child { display: block; font: 600 11px/1 var(--mono); letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); margin-bottom: 8px; }
.layer { border: 1px solid var(--line); border-radius: 14px; padding: 4px 20px 14px; margin: 18px 0; background: rgba(14, 27, 61, 0.5); }
.layer h3 { margin-top: 18px; }
.layer dl { display: grid; grid-template-columns: 120px 1fr; gap: 6px 16px; margin: 10px 0 0; font-size: 15px; }
.layer dt { font: 600 11px/1.9 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); }
.layer dd { margin: 0; }
.qa dt { font-weight: 700; margin-top: 22px; font-size: 17px; }
.qa dd { margin: 6px 0 0; color: var(--mute); }
.gl dt { font: 800 22px/1.1 var(--display); text-transform: uppercase; margin-top: 22px; scroll-margin-top: 90px; }
.gl dd { margin: 6px 0 0; color: var(--mute); }
.pn { display: flex; justify-content: space-between; gap: 12px; margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line); }
.pn a { display: flex; flex-direction: column; gap: 4px; text-decoration: none; padding: 12px 16px; border: 1px solid var(--line-2); border-radius: 12px; max-width: 48%; }
.pn a span { font: 500 11px/1 var(--mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); }
.pn a b { color: var(--text); font-weight: 600; }
.pn a.next { margin-left: auto; text-align: right; }
.pn a:hover { border-color: var(--violet-l); }

@media (max-width: 900px) {
  .g-shell { grid-template-columns: 1fr; gap: 0; padding-top: 16px; }
  .g-side { display: none; }
  .g-mnav { display: block; margin-bottom: 24px; border: 1px solid var(--line-2); border-radius: 12px; background: var(--panel-solid); }
  .g-mnav summary { cursor: pointer; padding: 14px 16px; font: 600 13px/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; list-style: none; display: flex; justify-content: space-between; }
  .g-mnav summary::after { content: '▾'; color: var(--mute); }
  .g-mnav[open] summary::after { content: '▴'; }
  .g-mnav summary::-webkit-details-marker { display: none; }
  .g-mnav ol { margin: 0; padding: 0 8px 10px; list-style: none; counter-reset: g; }
  .g-mnav li { counter-increment: g; }
  .g-mnav a { display: block; padding: 10px 10px; color: var(--mute); text-decoration: none; border-radius: 8px; font-size: 15px; }
  .g-mnav a::before { content: counter(g, decimal-leading-zero) '  '; font: 500 11px var(--mono); color: var(--dim); }
  .g-mnav a[aria-current='page'] { color: var(--text); background: rgba(139, 92, 246, 0.14); }
  .layer dl { grid-template-columns: 1fr; gap: 2px; }
  .layer dd { margin-bottom: 8px; }
  .pn a { max-width: 100%; }
}
@media print {
  .nav, .g-side, .g-mnav, .pn, footer nav { display: none !important; }
  body { background: #fff; color: #111; }
  .g-main .intro, .g-main li, .g-main p, .qa dd, .gl dd { color: #222; }
}
.g-side .g-back::before { content: none; }