:root {
	--bg: #ffffff;
	--bg-elev: #f5f6fa;
	--fg: #1a1d24;
	--fg-muted: #555c6b;
	--accent: #2346d4;
	--border: #dfe2ea;
	--code-bg: #eef0f6;
	--shadow: 0 6px 20px rgba(26, 29, 36, 0.08);
	--tok-comment: #6a7184;
	--tok-string: #1a7f4b;
	--tok-keyword: #8a3ffc;
	--tok-fn: #2346d4;
	--font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
	--font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg: #0f1115;
		--bg-elev: #171a22;
		--fg: #e6e8ee;
		--fg-muted: #9aa3b2;
		--accent: #8fb0ff;
		--border: #262b38;
		--code-bg: #1b1f2a;
		--shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
		--tok-comment: #8b93a7;
		--tok-string: #7ed6a1;
		--tok-keyword: #c4a3ff;
		--tok-fn: #8fb0ff;
	}
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	background: var(--bg);
	color: var(--fg);
	font-family: var(--font-sans);
	line-height: 1.6;
}

a { color: var(--accent); }
/* Dotted underline that turns solid on hover and focus, as on the agent-skills site. */
:where(a) {
	text-decoration: underline dotted;
	text-decoration-color: currentColor;
	text-underline-offset: 0.2ex;
	text-decoration-thickness: 1px;
	overflow-wrap: break-word;
}
:where(a):is(:hover, :focus-visible) { text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.skip-link {
	position: absolute;
	left: 1rem;
	top: -4rem;
	padding: 0.5rem 0.75rem;
	background: var(--bg-elev);
	border: 1px solid var(--border);
	z-index: 10;
}
.skip-link:focus { top: 1rem; }

code, pre { font-family: var(--font-mono); }
code { background: var(--code-bg); padding: 0.1em 0.35em; border-radius: 3px; font-size: 0.9em; }
pre { background: var(--code-bg); padding: 1rem; border-radius: 6px; overflow-x: auto; line-height: 1.5; }
pre code { background: none; padding: 0; font-size: 0.875rem; }

.token.comment { color: var(--tok-comment); }
.token.string, .token.attr-value { color: var(--tok-string); }
.token.keyword, .token.boolean { color: var(--tok-keyword); }
.token.function, .token.property { color: var(--tok-fn); }

.site-header {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 0.5rem 1.25rem;
	padding: 0.85rem 1.5rem;
	border-bottom: 1px solid var(--border);
	background: var(--bg-elev);
}
.site-title { font-weight: 700; font-size: 1.15rem; color: var(--fg); text-decoration: none; }
.site-tagline { margin: 0; color: var(--fg-muted); font-size: 0.9rem; flex: 1; }
.site-link { font-size: 0.9rem; }
.site-link [class*="fa-"], .site-footer a [class*="fa-"] { margin-right: 0.3rem; }

.docs-shell {
	display: grid;
	grid-template-columns: 17rem minmax(0, 1fr);
	gap: 2.5rem;
	max-width: 1200px;
	margin: 0 auto;
	padding: 2rem 1.5rem 4rem;
}
/* Padding with an equal negative margin gives focus rings room: overflow clips them at the box edge. */
.docs-sidebar { position: sticky; top: 1rem; align-self: start; max-height: calc(100vh - 2rem); overflow-y: auto; padding: 6px; margin: -6px; }
.docs-search { margin-bottom: 1rem; --pagefind-ui-font: var(--font-sans); --pagefind-ui-scale: 0.7; --pagefind-ui-primary: var(--accent); --pagefind-ui-text: var(--fg); --pagefind-ui-background: var(--bg); --pagefind-ui-border: var(--border); }

.sidebar-nav ul { list-style: none; padding-left: 0; margin: 0; }
.sidebar-nav ul ul { padding-left: 0.75rem; border-left: 1px solid var(--border); margin: 0.15rem 0 0.5rem 0.5rem; }
.sidebar-nav a { display: block; padding: 0.25rem 0.5rem; border-radius: 4px; color: var(--fg-muted); font-size: 0.92rem; text-decoration: none; }
.sidebar-nav a:hover { color: var(--fg); background: var(--bg-elev); }
.sidebar-nav a[aria-current="page"] { color: var(--accent); background: var(--bg-elev); font-weight: 600; }

.docs-content { min-width: 0; max-width: 52rem; }
.docs-content h1 { margin-top: 0; }
.docs-content h2 { margin-top: 2.25rem; border-bottom: 1px solid var(--border); padding-bottom: 0.25rem; }
.docs-content h3 { margin-top: 1.75rem; }
.docs-content .header-anchor { color: inherit; text-decoration: none; }
.docs-content .header-anchor:hover { text-decoration: underline; }
.docs-content table { display: block; overflow-x: auto; border-collapse: collapse; margin: 0.75rem 0 1.5rem; font-size: 0.92rem; }
.docs-content th, .docs-content td { border-bottom: 1px solid var(--border); text-align: left; padding: 0.45rem 0.75rem; vertical-align: top; }
.docs-content th { color: var(--fg-muted); font-weight: 600; white-space: nowrap; }

.callout { border-left: 4px solid var(--accent); background: var(--bg-elev); padding: 0.1rem 1rem; border-radius: 0 6px 6px 0; margin: 1.25rem 0; }

/* landing page */
.hero { max-width: 1000px; margin: 0 auto; padding: 4rem 1.5rem 2rem; }
.hero h1 { font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.15; margin: 0 0 1rem; }
.hero .lede { font-size: 1.2rem; color: var(--fg-muted); max-width: 40rem; margin: 0 0 1.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2rem; }
.hero .facts { display: flex; flex-wrap: wrap; gap: 0.35rem 1.5rem; list-style: none; padding: 0; color: var(--fg-muted); font-size: 0.9rem; margin: -1rem 0 1.5rem; }
.hero .facts [class*="fa-"] { margin-right: 0.35rem; color: var(--accent); }
.button { display: inline-block; padding: 0.6rem 1.1rem; border-radius: 6px; border: 1px solid var(--accent); background: var(--accent); color: var(--bg); font-weight: 600; text-decoration: none; }
.button.secondary { background: transparent; color: var(--accent); }
.features { max-width: 1000px; margin: 0 auto; padding: 1rem 1.5rem 4rem; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 20rem), 1fr)); gap: 1.25rem; }
.feature { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 0.6rem; text-wrap: balance; border: 1px solid var(--border); background: var(--bg-elev); border-radius: 0.8em; padding: 1.5rem; }
.feature .icon { display: inline-flex; align-items: center; justify-content: center; inline-size: 3.5rem; block-size: 3.5rem; font-size: 1.4rem; border-radius: 0.7em; color: var(--accent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.feature h2 { margin: 0; font-size: 1.5rem; }
.feature p { margin: 0; color: var(--fg-muted); font-size: 1.05rem; line-height: 1.5; }
.hero-terminal { inline-size: min(560px, 100%); text-align: start; border: 1px solid var(--border); border-radius: 0.6em; overflow: hidden; box-shadow: var(--shadow); }
.hero-terminal .terminal-bar { display: flex; gap: 0.4rem; padding: 0.65rem 0.8rem; background: var(--bg-elev); border-block-end: 1px solid var(--border); }
.hero-terminal .terminal-bar i { inline-size: 0.7rem; block-size: 0.7rem; border-radius: 50%; background: var(--border); }
.hero-terminal pre { margin: 0; border: none; border-radius: 0; box-shadow: none; background: var(--code-bg); }
.landing-section { max-width: 1000px; margin: 0 auto; padding: 0 1.5rem 3rem; }
.landing-section th { text-align: left; }

@media (max-width: 800px) {
	.docs-shell { grid-template-columns: 1fr; gap: 1rem; }
	.docs-sidebar { position: static; max-height: none; }
}

.docs-search input::placeholder { color: var(--fg-muted); opacity: 1; }

/* Search results as cards: the title link stretches over the whole card. */
.docs-search .pagefind-ui__results > .pagefind-ui__result.pagefind-ui__result {
	position: relative;
	margin: 0 0 0.75rem;
	padding: 0.9rem 1rem;
	border: 1px solid var(--border);
	border-radius: 0.6em;
	background: var(--bg-elev);
	cursor: pointer;
	transition: border-color 0.12s ease, box-shadow 0.12s ease;
}
.docs-search .pagefind-ui__results > .pagefind-ui__result.pagefind-ui__result:is(:hover, :focus-within) { border-color: var(--accent); box-shadow: var(--shadow); }
.docs-search .pagefind-ui__results > .pagefind-ui__result:has(.pagefind-ui__result-link:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.docs-search .pagefind-ui__result .pagefind-ui__result-inner.pagefind-ui__result-inner { margin-top: 0; }
.docs-search .pagefind-ui__result .pagefind-ui__result-inner .pagefind-ui__result-title { font-size: 1rem; }
.docs-search .pagefind-ui__result .pagefind-ui__result-inner .pagefind-ui__result-excerpt { font-size: 0.8125rem; }
.docs-search .pagefind-ui__results-area .pagefind-ui__message { font-size: 0.8125rem; }
.docs-search .pagefind-ui__result-link::after { content: ""; position: absolute; inset: 0; border-radius: inherit; }
.docs-search .pagefind-ui__result-link:focus-visible { outline: none; }
.studio-banner { display: block; background: #33394e; }
.studio-banner img { display: block; width: 100%; max-width: 2000px; height: auto; margin: 0 auto; }
.site-footer {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr auto;
	gap: 2rem;
	align-items: start;
	max-width: 1200px;
	margin: 0 auto;
	padding: 3rem 1.5rem;
	border-top: 1px solid var(--border);
	color: var(--fg-muted);
	font-size: 0.9rem;
}
.site-footer p { margin: 0; }
.site-footer ul { list-style: none; margin: 0.5rem 0 0; padding: 0; display: flex; flex-direction: column; gap: 0.4rem; }
.site-footer a { color: inherit; }
.site-footer a:is(:hover, :focus-visible) { color: var(--accent); }
.site-footer-title { color: var(--fg); font-weight: 600; }
.site-footer-brand { max-width: 40ch; }
.site-footer-brand p + p { margin-top: 0.5rem; }
.site-footer-meta { font-size: 0.8rem; }
.site-footer-studio img { display: block; max-width: 100%; height: auto; }
@media (max-width: 720px) {
	.site-footer { grid-template-columns: 1fr 1fr; }
	.site-footer-brand, .site-footer-studio { grid-column: 1 / -1; }
}