:root {
	--guides-blue: #0b2545;
	--guides-blue-soft: #123b68;
	--guides-green: #8cc63f;
	--guides-green-soft: #f1f8e8;
	--guides-cyan: #087fb4;
	--guides-cyan-soft: #edf8fc;
	--guides-ink: #15202b;
	--guides-text: #334155;
	--guides-muted: #64748b;
	--guides-line: #dfe7ee;
	--guides-paper: #ffffff;
	--guides-panel: #f7fafc;
	--guides-warning: #fff8e8;
	--guides-warning-line: #e8b94d;
}

html {
	scroll-behavior: smooth;
}

.maglux-guides-page {
	background: var(--guides-paper);
	color: var(--guides-text);
	font-family: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	font-size: 17px;
	line-height: 1.72;
}

.maglux-guides-shell {
	width: min(900px, calc(100% - 40px));
	margin: 0 auto;
	padding: 26px 0 80px;
}

.maglux-guides-breadcrumb {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 56px;
	font-size: 14px;
	color: var(--guides-muted);
}

.maglux-guides-breadcrumb a,
.maglux-guide-article a,
.maglux-guides-sources a {
	color: #075b91;
	text-decoration: none;
}

.maglux-guides-breadcrumb a:hover,
.maglux-guide-article a:hover,
.maglux-guides-sources a:hover {
	color: var(--guides-blue);
	text-decoration: underline;
	text-underline-offset: 3px;
}

.maglux-guides-hero {
	padding-bottom: 48px;
	border-bottom: 1px solid var(--guides-line);
}

.maglux-guides-eyebrow,
.maglux-guides-label,
.maglux-guide-number {
	margin: 0 0 16px;
	color: var(--guides-blue-soft);
	font-size: 12px;
	font-weight: 800;
	letter-spacing: .13em;
	text-transform: uppercase;
}

.maglux-guides-eyebrow::before {
	content: "";
	display: inline-block;
	width: 28px;
	height: 3px;
	margin: 0 12px 3px 0;
	background: var(--guides-green);
}

.maglux-guides-hero h1 {
	max-width: 860px;
	margin: 0;
	color: var(--guides-ink);
	font-size: clamp(40px, 5vw, 58px);
	font-weight: 850;
	letter-spacing: -.045em;
	line-height: 1.08;
}

.maglux-guides-lead {
	max-width: 800px;
	margin: 26px 0 0;
	color: #526575;
	font-size: 20px;
	line-height: 1.6;
}

.maglux-guides-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 30px;
	margin-top: 28px;
	padding-top: 22px;
	border-top: 1px solid var(--guides-line);
	color: var(--guides-muted);
	font-size: 14px;
}

.maglux-guides-meta strong {
	color: var(--guides-blue);
}

.maglux-guides-toc {
	margin: 54px 0 78px;
	padding: 30px 32px 32px;
	border-top: 4px solid var(--guides-green);
	background: var(--guides-panel);
}

.maglux-guides-toc-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 22px;
}

.maglux-guides-toc-head h2,
.maglux-guides-reference h2,
.maglux-guides-safety h2,
.maglux-guides-sources h2 {
	margin: 0;
	color: var(--guides-ink);
	font-size: 28px;
	line-height: 1.25;
}

.maglux-guides-toc-head > span {
	white-space: nowrap;
	color: var(--guides-muted);
	font-size: 14px;
}

.maglux-guides-toc-list {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0 30px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.maglux-guides-toc-list li {
	border-top: 1px solid var(--guides-line);
}

.maglux-guides-toc-list a {
	display: grid;
	grid-template-columns: 26px 1fr;
	gap: 10px;
	padding: 13px 0;
	color: var(--guides-text);
	font-size: 14px;
	line-height: 1.45;
	text-decoration: none;
}

.maglux-guides-toc-list a:hover {
	color: #075b91;
}

.maglux-guides-toc-list a span {
	color: #087fb4;
	font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
	font-size: 12px;
}

.maglux-guide-article {
	scroll-margin-top: 32px;
	padding: 0 0 82px;
}

.maglux-guide-article + .maglux-guide-article {
	padding-top: 76px;
	border-top: 1px solid var(--guides-line);
}

.maglux-guide-article h2 {
	margin: 0 0 28px;
	color: var(--guides-ink);
	font-size: clamp(34px, 4.2vw, 44px);
	font-weight: 850;
	letter-spacing: -.035em;
	line-height: 1.15;
}

.maglux-guide-article h3 {
	margin: 32px 0 10px;
	color: var(--guides-ink);
	font-size: 20px;
	line-height: 1.35;
}

.maglux-guide-article p {
	margin: 0 0 18px;
}

.maglux-guide-answer {
	margin-bottom: 28px;
	padding: 22px 24px;
	border-left: 4px solid var(--guides-cyan);
	background: var(--guides-cyan-soft);
}

.maglux-guide-answer .maglux-guide-box-title {
	margin: 0 0 10px;
	color: #075b91;
	font-size: 12px;
	font-weight: 850;
	letter-spacing: .1em;
	text-transform: uppercase;
}

.maglux-guide-answer .maglux-guide-box-title span {
	display: inline-grid;
	width: 20px;
	height: 20px;
	margin-right: 7px;
	place-items: center;
	border-radius: 50%;
	background: var(--guides-cyan);
	color: #fff;
	font-size: 13px;
}

.maglux-guide-answer > p:last-child {
	margin-bottom: 0;
	color: #273e4d;
	font-weight: 600;
}

.maglux-guide-calc {
	margin: 26px 0;
	padding: 18px 20px;
	border: 1px solid var(--guides-line);
	background: var(--guides-panel);
}

.maglux-guide-calc span {
	display: block;
	margin-bottom: 6px;
	color: var(--guides-muted);
	font-size: 11px;
	font-weight: 800;
	letter-spacing: .1em;
	text-transform: uppercase;
}

.maglux-guide-calc code {
	color: var(--guides-blue);
	font-size: 15px;
	font-weight: 750;
	white-space: normal;
}

.maglux-guide-warning {
	margin: 26px 0 0;
	padding: 18px 20px;
	border-left: 4px solid var(--guides-warning-line);
	background: var(--guides-warning);
}

.maglux-guide-warning h3 {
	margin: 0 0 6px;
	color: #795909;
	font-size: 14px;
}

.maglux-guide-warning p {
	margin: 0;
	font-size: 15px;
}

.maglux-guide-summary {
	display: grid;
	grid-template-columns: 90px 1fr;
	gap: 18px;
	margin-bottom: 30px;
	padding: 15px 20px;
	background: var(--guides-green-soft);
	font-size: 14px;
}

.maglux-guide-summary strong {
	color: var(--guides-blue);
}

.maglux-guide-links-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 30px;
}

.maglux-guide-links-grid h3 {
	margin: 0 0 10px;
	font-size: 14px;
}

.maglux-guide-links-grid ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.maglux-guide-links-grid li {
	padding: 7px 0;
	border-top: 1px solid var(--guides-line);
	font-size: 13px;
	line-height: 1.45;
}

.maglux-guide-back {
	display: inline-block;
	margin-top: 20px;
	font-size: 13px;
}

.maglux-guides-reference,
.maglux-guides-sources {
	scroll-margin-top: 32px;
	padding: 58px 0;
	border-top: 1px solid var(--guides-line);
}

.maglux-guides-glossary {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0 34px;
	margin: 28px 0 0;
}

.maglux-guides-glossary div {
	display: grid;
	grid-template-columns: 125px 1fr;
	gap: 12px;
	padding: 12px 0;
	border-top: 1px solid var(--guides-line);
}

.maglux-guides-glossary dt {
	color: var(--guides-blue);
	font-weight: 800;
}

.maglux-guides-glossary dd {
	margin: 0;
	color: var(--guides-muted);
	font-size: 14px;
}

.maglux-guides-safety {
	margin: 20px 0 50px;
	padding: 26px 28px;
	border-left: 4px solid var(--guides-warning-line);
	background: var(--guides-warning);
}

.maglux-guides-safety h2 {
	font-size: 21px;
}

.maglux-guides-safety p {
	margin: 12px 0 0;
	font-size: 15px;
}

.maglux-guides-sources ol {
	margin: 26px 0 0;
	padding-left: 24px;
}

.maglux-guides-sources li {
	margin-bottom: 11px;
	padding-left: 6px;
	font-size: 14px;
}

.maglux-guides-sources li small {
	display: block;
	margin-top: 3px;
	color: var(--guides-muted);
	font-size: 12px;
	line-height: 1.55;
}

.maglux-guides-source-date {
	margin-top: 26px;
	color: var(--guides-muted);
	font-size: 13px;
}

@media (max-width: 768px) {
	.maglux-guides-page {
		font-size: 16px;
		line-height: 1.7;
	}

	.maglux-guides-shell {
		width: min(100% - 28px, 900px);
		padding-top: 20px;
	}

	.maglux-guides-breadcrumb {
		margin-bottom: 42px;
	}

	.maglux-guides-hero h1 {
		font-size: 36px;
	}

	.maglux-guides-lead {
		font-size: 18px;
	}

	.maglux-guides-toc {
		margin: 44px 0 62px;
		padding: 24px 18px;
	}

	.maglux-guides-toc-head {
		gap: 12px;
	}

	.maglux-guides-toc-head h2 {
		font-size: 25px;
	}

	.maglux-guides-toc-list,
	.maglux-guide-links-grid,
	.maglux-guides-glossary {
		grid-template-columns: 1fr;
	}

	.maglux-guide-article,
	.maglux-guides-reference,
	.maglux-guides-sources {
		scroll-margin-top: 18px;
	}

	.maglux-guide-article h2 {
		font-size: 31px;
	}

	.maglux-guide-answer {
		padding: 20px 18px;
	}

	.maglux-guide-summary {
		grid-template-columns: 1fr;
		gap: 4px;
	}

	.maglux-guides-glossary div {
		grid-template-columns: 110px 1fr;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}
}