/* Guide index and article pages. Shared colour tokens come from style.css. */

.breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	gap: 0.35rem 0.7rem;
	list-style: none;
	padding: 0;
	margin: 0 0 0.8rem;
	color: var(--muted);
	font-size: 0.92rem;
}
.breadcrumbs li {
	display: inline-flex;
	align-items: center;
	gap: 0.7rem;
}
.breadcrumbs li:not(:last-child)::after {
	content: "/";
	color: var(--muted);
}
.breadcrumbs a { font-weight: 650; }
.breadcrumbs [aria-current="page"] { color: var(--ink); }

.guide-review {
	color: var(--muted);
	font-size: 0.95rem;
	max-width: 42rem;
	border-left: 3px solid var(--pine);
	padding-left: 0.8rem;
}
.guide-meta {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 0.8rem 1rem;
	margin: 1rem 0 0;
	max-width: 46rem;
}
.guide-meta div { margin: 0; }

.guide-grid {
	display: grid;
	grid-template-columns: minmax(14rem, 18rem) minmax(0, 1fr);
	gap: 2rem;
	align-items: start;
	padding-bottom: 1rem;
	min-width: 0;
}
.guide-toc {
	position: sticky;
	top: 5.5rem;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 1rem;
	padding: 0.9rem 1rem 1rem;
}
.guide-toc h2 {
	font-size: 1.05rem;
	margin: 0 0 0.5rem;
}
.guide-toc ol {
	list-style: none;
	margin: 0;
	padding: 0;
}
.guide-toc a {
	display: block;
	padding: 0.28rem 0;
	text-decoration: none;
	font-weight: 600;
	font-size: 0.95rem;
}
.guide-toc .toc-h3 a {
	padding-left: 0.8rem;
	font-weight: 500;
	color: var(--muted);
}

.guide-body {
	min-width: 0;
	max-width: 46rem;
	font-size: 1.08rem;
	overflow-wrap: anywhere;
}
.guide-body h2,
.guide-body h3 { scroll-margin-top: 5.5rem; }
.guide-body h2 { margin-top: 1.6rem; }
.guide-body h3 { margin-top: 1.2rem; font-size: 1.35rem; }
.guide-body ul,
.guide-body ol { padding-left: 1.25rem; }
.guide-body li { margin: 0.35rem 0; }
.guide-body :not(pre) > code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 0.92em;
	background: var(--bg-2);
	padding: 0.05rem 0.35rem;
	border-radius: 0.3rem;
}
.guide-body .highlight,
.guide-body pre {
	margin: 0 0 1rem;
	max-width: 100%;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	background: #1c1915;
	color: #f3efe4;
	border-radius: 0.9rem;
}
.guide-body pre {
	padding: 0.95rem 1rem;
	line-height: 1.5;
	font-size: 0.92rem;
}
.guide-body .highlight pre {
	margin: 0;
	background: transparent;
}
.guide-body pre code {
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.guide-body .highlight .c,
.guide-body .highlight .c1,
.guide-body .highlight .cm,
.guide-body .highlight .ch { color: #b5aa9a; font-style: italic; }
.guide-body .highlight .k,
.guide-body .highlight .kd,
.guide-body .highlight .kn,
.guide-body .highlight .kr,
.guide-body .highlight .ow { color: #e7b089; }
.guide-body .highlight .s,
.guide-body .highlight .s1,
.guide-body .highlight .s2,
.guide-body .highlight .sb,
.guide-body .highlight .sd { color: #d6e2c5; }
.guide-body .highlight .m,
.guide-body .highlight .mi,
.guide-body .highlight .mf,
.guide-body .highlight .mh,
.guide-body .highlight .il { color: #f0d8a8; }
.guide-body .highlight .nf,
.guide-body .highlight .nc,
.guide-body .highlight .nn { color: #f3d7c8; }
.guide-body .highlight .nb,
.guide-body .highlight .bp { color: #c9d5d1; }
.guide-body .highlight .o,
.guide-body .highlight .p { color: #f3efe4; }
.guide-note {
	margin: 0 0 1rem;
	color: var(--muted);
	font-size: 0.95rem;
}

.guide-topic { margin-top: 1.8rem; }
.guide-topic > h2 { margin-bottom: 0.8rem; }
.guide-level { margin: 0 0 1.2rem; }
.guide-level > h3 {
	font-size: 1.15rem;
	margin: 0 0 0.6rem;
	color: var(--muted);
}
.guide-topic .entry-card h3 {
	font-family: Newsreader, Georgia, serif;
	font-size: 1.45rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	line-height: 1.15;
	margin: 0 0 0.35rem;
}
.guide-topic .entry-card h3 a { color: inherit; text-decoration: none; }
.guide-foot { padding-top: 0.4rem; }

@media (max-width: 720px) {
	.guide-meta { grid-template-columns: 1fr; }
	.guide-grid { grid-template-columns: minmax(0, 1fr); }
	.guide-toc { position: static; }
	.guide-topic .card-grid { grid-template-columns: 1fr; }
	.guide-body pre { font-size: 0.85rem; }
	.breadcrumbs { overflow-wrap: anywhere; }
}