/* Manuales Xabia AI — índice y páginas (estilo limpio tipo Aktiba) */
:root {
	--ink: #1a1f24;
	--muted: #5a636c;
	--line: #d8dde3;
	--bg: #f4f6f8;
	--paper: #fffcf9;
	--accent: #2170b0;
	--accent-soft: #e3f0fa;
	--warn: #8a5a00;
	--warn-bg: #fff6e5;
	--radius: 10px;
	--font: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
	--display: "Fraunces", Georgia, serif;
	--max: 46rem;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font);
	font-size: 1.05rem;
	line-height: 1.65;
	color: var(--ink);
	background:
		radial-gradient(ellipse 80% 50% at 10% -10%, #dceaf5 0%, transparent 55%),
		radial-gradient(ellipse 60% 40% at 100% 0%, #efe6d6 0%, transparent 50%),
		var(--bg);
}

a {
	color: var(--accent);
	text-decoration-thickness: 1px;
	text-underline-offset: 0.15em;
}

a:hover {
	color: #185a94;
}

.wrap {
	width: min(100% - 2rem, 58rem);
	margin: 0 auto;
	padding: 2.5rem 0 4rem;
}

.site-header {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.75rem 1.5rem;
	margin-bottom: 2rem;
	padding-bottom: 1.25rem;
	border-bottom: 1px solid var(--line);
}

.brand {
	font-family: var(--display);
	font-size: 1.35rem;
	font-weight: 600;
	letter-spacing: -0.02em;
	color: var(--ink);
	text-decoration: none;
}

.brand span {
	color: var(--accent);
}

.meta {
	font-size: 0.9rem;
	color: var(--muted);
}

.hero {
	background: var(--paper);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.75rem 1.5rem 1.5rem;
	margin-bottom: 2rem;
	box-shadow: 0 1px 0 rgba(26, 31, 36, 0.04);
}

.hero h1 {
	font-family: var(--display);
	font-size: clamp(1.75rem, 3vw, 2.35rem);
	font-weight: 600;
	letter-spacing: -0.03em;
	line-height: 1.2;
	margin: 0 0 0.75rem;
}

.hero .lede {
	margin: 0;
	color: var(--muted);
	max-width: var(--max);
}

.site-footer {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.75rem 1.5rem;
	margin-top: 2rem;
	padding-top: 1rem;
	border-top: 1px solid var(--line);
	font-size: 0.88rem;
	color: var(--muted);
}

.site-footer p {
	margin: 0;
}

.site-footer .credit {
	margin-left: auto;
	text-align: right;
}

.site-footer .credit a {
	color: var(--muted);
}

.site-footer .credit a:hover {
	color: var(--accent);
}

.index-grid {
	display: grid;
	gap: 1rem;
}

@media (min-width: 640px) {
	.index-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

.card {
	display: block;
	background: var(--paper);
	border: 1px solid var(--line);
	border-radius: var(--radius);
	padding: 1.25rem 1.35rem;
	color: inherit;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover {
	border-color: var(--accent);
	box-shadow: 0 6px 20px rgba(33, 112, 176, 0.1);
}

.card h2 {
	font-family: var(--display);
	font-size: 1.2rem;
	margin: 0 0 0.4rem;
}

.card h2 a {
	color: var(--accent);
	text-decoration: none;
}

.card h2 a:hover {
	text-decoration: underline;
}

.card p {
	margin: 0;
	color: var(--muted);
	font-size: 0.95rem;
}

.card .card-meta {
	margin-top: 0.75rem;
	font-size: 0.82rem;
	color: var(--muted);
}

.card .card-meta a {
	text-decoration: none;
}

.card .card-meta a:hover {
	text-decoration: underline;
}

.card code {
	font-size: 0.88em;
}

.section-label {
	font-size: 0.75rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--muted);
	font-weight: 600;
	margin: 0 0 0.85rem;
}

.xabia-sc-guide {
	margin: 1.25rem 0 1.75rem;
}

.xabia-sc-callout {
	margin: 0 0 1rem;
	padding: 0.85rem 1rem;
	border: 1px solid var(--line);
	border-left: 4px solid var(--accent);
	border-radius: 8px;
	background: var(--accent-soft);
	font-size: 0.98rem;
}

.xabia-sc-path {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0.6rem;
	margin: 0 0 1.1rem;
}

.xabia-sc-step {
	border: 1px solid var(--line);
	border-radius: 10px;
	background: #fff;
	padding: 0.7rem 0.75rem;
}

.xabia-sc-step .n {
	display: inline-block;
	width: 1.35rem;
	height: 1.35rem;
	line-height: 1.35rem;
	text-align: center;
	border-radius: 50%;
	background: var(--accent);
	color: #fff;
	font-size: 0.75rem;
	font-weight: 700;
	margin-right: 0.25rem;
}

.xabia-sc-step h4 {
	margin: 0 0 0.3rem;
	font-size: 0.92rem;
	color: var(--ink);
}

.xabia-sc-step p {
	margin: 0;
	font-size: 0.84rem;
	color: var(--muted);
	line-height: 1.4;
}

.xabia-sc-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.85rem;
	margin: 0.4rem 0 1.1rem;
}

.xabia-sc-card {
	border: 1px solid var(--line);
	border-radius: 10px;
	background: var(--paper);
	overflow: hidden;
}

.xabia-sc-card.wide {
	grid-column: 1 / -1;
}

.xabia-sc-card header {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 0.5rem;
	padding: 0.65rem 0.85rem;
	background: var(--accent-soft);
	border-bottom: 1px solid var(--line);
}

.xabia-sc-card header h4 {
	margin: 0;
	font-size: 1rem;
	color: var(--ink);
}

.xabia-sc-card header span {
	font-size: 0.72rem;
	font-weight: 600;
	color: var(--accent);
	text-transform: uppercase;
	letter-spacing: 0.04em;
}

.xabia-sc-mock {
	display: block;
	width: 100%;
	height: auto;
	background: #f4f6f8;
	border-bottom: 1px solid var(--line);
}

.xabia-sc-body {
	padding: 0.7rem 0.85rem 0.85rem;
}

.xabia-sc-body p {
	margin: 0 0 0.45rem;
	font-size: 0.92rem;
}

.xabia-sc-code {
	display: block;
	font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
	font-size: 0.82rem;
	background: var(--accent-soft);
	border: 1px solid var(--line);
	border-radius: 6px;
	padding: 0.4rem 0.55rem;
	color: var(--accent);
	margin: 0.2rem 0 0.5rem;
	word-break: break-word;
}

.xabia-sc-result {
	color: var(--accent);
	font-weight: 600;
}

@media (max-width: 720px) {
	.xabia-sc-path,
	.xabia-sc-grid {
		grid-template-columns: 1fr;
	}
}