/* =========================================================
   Blog post (/guias/[slug]) — magazine long-form
   ========================================================= */

/* ============= Hero ============= */
.post-hero {
	padding-block: var(--space-5) var(--space-7);
	background:
		radial-gradient(70% 50% at 0% 0%, rgba(46, 90, 69, 0.06) 0%, transparent 60%),
		var(--color-bg-base);
}

.post-hero__breadcrumb {
	margin-bottom: var(--space-5);
}
.post-hero__breadcrumb ol {
	display: flex;
	gap: 8px;
	align-items: center;
	flex-wrap: wrap;
	list-style: none;
	margin: 0;
	padding: 0;
	font-size: var(--fs-caption);
	color: var(--color-ink-muted);
}
.post-hero__breadcrumb li { margin: 0; }
.post-hero__breadcrumb a {
	color: var(--color-ink-secondary);
	text-decoration: none;
}
.post-hero__breadcrumb a:hover { color: var(--color-brand-primary); }
.post-hero__breadcrumb [aria-current="page"] {
	color: var(--color-ink-primary);
	font-weight: 500;
	max-width: 36ch;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.post-hero__breadcrumb-sep { color: var(--color-border-strong); opacity: 0.4; }

.post-hero__inner {
	display: grid;
	grid-template-columns: 1.1fr 1fr;
	gap: var(--space-7);
	align-items: center;
}
@media (max-width: 900px) {
	.post-hero__inner { grid-template-columns: 1fr; gap: var(--space-5); }
}

.post-hero__cat {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 var(--space-4);
}
.post-hero__cat-chip {
	display: inline-flex;
	align-items: center;
	padding: 4px 12px;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.02em;
	border-radius: var(--radius-pill);
}
.post-hero__cat-chip--primary { background: var(--color-brand-primary); color: var(--color-bg-base); }
.post-hero__cat-chip--dark    { background: var(--color-ink-primary); color: var(--color-bg-base); }
.post-hero__cat-chip--accent  { background: var(--color-accent); color: var(--color-bg-surface); }
.post-hero__cat-chip--neutral { background: var(--color-bg-subtle); color: var(--color-ink-primary); }
.post-hero__species { color: var(--color-ink-muted); }

.post-hero__title {
	font-family: var(--font-display);
	font-size: clamp(2rem, 4.5vw, 3.5rem);
	font-weight: 500;
	color: var(--color-ink-primary);
	letter-spacing: -0.02em;
	line-height: 1.05;
	margin: 0 0 var(--space-4);
}
.post-hero__lede {
	font-size: var(--fs-body-l);
	color: var(--color-ink-secondary);
	line-height: 1.55;
	margin: 0;
	max-width: 50ch;
}

.post-hero__media { margin: 0; }
.post-hero__image {
	position: relative;
	aspect-ratio: 4 / 5;
	border-radius: var(--radius-lg);
	overflow: hidden;
	box-shadow: var(--shadow-md);
}
.post-hero__placeholder { position: absolute; inset: 0; }
.post-hero__overlay {
	position: absolute; inset: 0;
	background: linear-gradient(180deg, rgba(28,38,32,0) 50%, rgba(28,38,32,0.45) 100%);
}

/* Author floating card */
.post-hero__author-card {
	position: absolute;
	left: calc(-1 * var(--space-5));
	bottom: 12%;
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 12px 18px 12px 12px;
	background: var(--color-bg-surface);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
	max-width: 280px;
	z-index: 2;
}
.post-hero__author-avatar {
	display: inline-flex;
	width: 48px; height: 48px;
	background: var(--color-brand-primary);
	color: var(--color-bg-base);
	border-radius: 50%;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-size: 1.25rem;
	font-weight: 500;
	flex: 0 0 auto;
}
.post-hero__author-text { line-height: 1.3; min-width: 0; }
.post-hero__author-role {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	color: var(--color-success);
	margin: 0 0 2px;
}
.post-hero__author-name {
	margin: 0;
	font-family: var(--font-display);
	font-size: 1rem;
	font-weight: 600;
	color: var(--color-ink-primary);
	letter-spacing: -0.005em;
}
.post-hero__author-sub {
	margin: 0;
	font-size: 11px;
	color: var(--color-ink-muted);
	letter-spacing: 0.02em;
}
@media (max-width: 900px) {
	.post-hero__author-card { left: var(--space-3); bottom: var(--space-3); max-width: 240px; }
}
@media (max-width: 540px) {
	.post-hero__author-card { left: 0; right: 0; max-width: none; bottom: 0; border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
}

/* Reading progress bar (sticky top) */
.post-reading-progress {
	position: sticky;
	top: 0;
	z-index: calc(var(--z-header) + 1);
	height: 3px;
	background: var(--color-border-default);
	overflow: hidden;
	margin-top: -3px;
}
.post-reading-progress__bar {
	display: block;
	height: 100%;
	width: 0%;
	background: linear-gradient(90deg, var(--color-brand-primary), var(--color-accent));
	transition: width 80ms linear;
	transform-origin: left;
}
@media (prefers-reduced-motion: reduce) {
	.post-reading-progress__bar { transition: none; }
}

/* ============= Meta (byline + facts + share) ============= */
.post-meta {
	padding-block: var(--space-4);
	background: var(--color-bg-subtle);
	border-top: 1px solid var(--color-border-default);
	border-bottom: 1px solid var(--color-border-default);
}
.post-meta__inner {
	display: grid;
	grid-template-columns: auto 1fr auto;
	gap: var(--space-5);
	align-items: center;
}
@media (max-width: 900px) {
	.post-meta__inner { grid-template-columns: 1fr; }
}

.post-meta__byline {
	display: flex;
	align-items: center;
	gap: 12px;
}
.post-meta__avatar {
	display: inline-flex;
	width: 44px; height: 44px;
	background: var(--color-brand-primary);
	color: var(--color-bg-base);
	border-radius: 50%;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-size: 1.125rem;
	font-weight: 500;
	flex: 0 0 auto;
}
.post-meta__byline-text { line-height: 1.3; }
.post-meta__author { margin: 0; font-size: var(--fs-body-s); color: var(--color-ink-primary); }
.post-meta__author strong { font-weight: 600; }
.post-meta__role { margin: 2px 0 0; font-size: 11px; color: var(--color-ink-muted); }

.post-meta__facts {
	display: flex;
	gap: var(--space-5);
	margin: 0;
	flex-wrap: wrap;
}
.post-meta__fact { display: flex; flex-direction: column; gap: 1px; }
.post-meta__fact dt { color: var(--color-ink-muted); margin: 0; }
.post-meta__fact dd {
	margin: 0;
	font-size: var(--fs-body-s);
	font-weight: 600;
	color: var(--color-ink-primary);
}
.post-meta__fact--vet {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	color: var(--color-success);
}

.post-meta__share { display: inline-flex; align-items: center; gap: 8px; }
.post-meta__share-btn {
	display: inline-flex;
	width: 32px; height: 32px;
	background: var(--color-bg-surface);
	color: var(--color-ink-primary);
	border: 1px solid var(--color-border-default);
	border-radius: 50%;
	align-items: center;
	justify-content: center;
	transition: background var(--duration-fast) var(--easing-default), border-color var(--duration-fast) var(--easing-default), color var(--duration-fast) var(--easing-default);
}
.post-meta__share-btn:hover {
	background: var(--color-brand-primary);
	border-color: var(--color-brand-primary);
	color: var(--color-bg-base);
}
.post-meta__share-btn:focus-visible { outline: none; box-shadow: var(--shadow-focus); }

/* ============= Body (long-form + TOC sidebar) ============= */
.post-body {
	padding-block: var(--space-8);
}
.post-body__inner {
	display: grid;
	grid-template-columns: 240px 1fr;
	gap: var(--space-7);
	align-items: start;
}
@media (max-width: 960px) {
	.post-body__inner { grid-template-columns: 1fr; }
}

/* TOC */
.post-body__toc {
	position: sticky;
	top: 100px;
	padding: var(--space-4) var(--space-5);
	background: var(--color-bg-subtle);
	border: 1px solid var(--color-border-default);
	border-radius: var(--radius-md);
	max-height: calc(100vh - 120px);
	overflow-y: auto;
}
@media (max-width: 960px) {
	.post-body__toc { position: static; }
}
.post-body__toc-title {
	color: var(--color-ink-muted);
	margin: 0 0 var(--space-3);
}
.post-body__toc ol {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: 8px;
}
.post-body__toc li { margin: 0; }
.post-body__toc a {
	font-size: var(--fs-body-s);
	color: var(--color-ink-secondary);
	text-decoration: none;
	transition: color var(--duration-fast) var(--easing-default);
}
.post-body__toc a:hover { color: var(--color-brand-primary); }
.post-body__toc a.is-active {
	color: var(--color-brand-primary);
	font-weight: 600;
	position: relative;
}
.post-body__toc a.is-active::before {
	content: "";
	position: absolute;
	left: -10px; top: 50%;
	transform: translateY(-50%);
	width: 3px; height: 14px;
	background: var(--color-brand-primary);
	border-radius: 2px;
}

.post-meta__share-btn.is-copied {
	background: var(--color-success);
	border-color: var(--color-success);
	color: var(--color-bg-base);
}

/* Article body */
.post-body__article {
	max-width: 68ch;
	font-size: var(--fs-body);
	color: var(--color-ink-primary);
	line-height: 1.75;
}
.post-body__article p {
	margin: 0 0 var(--space-4);
	color: var(--color-ink-secondary);
}
.post-body__lede {
	font-family: var(--font-display);
	font-size: clamp(1.125rem, 1.5vw, 1.375rem);
	font-weight: 400;
	color: var(--color-ink-primary);
	line-height: 1.55;
	letter-spacing: -0.005em;
	margin: 0 0 var(--space-6);
	padding-bottom: var(--space-4);
	border-bottom: 1px solid var(--color-border-default);
}
.post-body__h2 {
	font-family: var(--font-display);
	font-size: clamp(1.375rem, 2vw, 1.75rem);
	font-weight: 500;
	color: var(--color-ink-primary);
	letter-spacing: -0.01em;
	line-height: 1.2;
	margin: var(--space-6) 0 var(--space-3);
	scroll-margin-top: 100px;
}
.post-body__list {
	margin: 0 0 var(--space-4);
	padding-left: 1.5em;
	color: var(--color-ink-secondary);
}
.post-body__list li { margin-bottom: 8px; }
.post-body__list--ordered {
	counter-reset: olist;
	list-style: none;
	padding-left: 0;
}
.post-body__list--ordered li {
	counter-increment: olist;
	position: relative;
	padding-left: 36px;
	margin-bottom: 12px;
}
.post-body__list--ordered li::before {
	content: counter(olist);
	position: absolute;
	left: 0; top: 0;
	width: 24px; height: 24px;
	background: var(--color-brand-primary);
	color: var(--color-bg-base);
	border-radius: 50%;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-size: 12px;
	font-weight: 600;
}

.post-body__quote {
	margin: var(--space-5) 0;
	padding: var(--space-4) var(--space-5);
	background: var(--color-bg-subtle);
	border-left: 3px solid var(--color-accent);
	border-radius: var(--radius-sm);
}
.post-body__quote p {
	margin: 0 0 var(--space-2);
	font-family: var(--font-display);
	font-size: 1.125rem;
	color: var(--color-ink-primary);
	font-style: italic;
	line-height: 1.55;
}
.post-body__quote cite {
	font-style: normal;
	font-size: var(--fs-caption);
	color: var(--color-ink-muted);
	font-weight: 500;
}

/* Tables */
.post-body__table-wrap { margin: var(--space-5) 0; }
.post-body__table {
	width: 100%;
	border-collapse: collapse;
	font-size: var(--fs-body-s);
}
.post-body__table th,
.post-body__table td {
	padding: 10px 12px;
	border-bottom: 1px solid var(--color-border-default);
	text-align: left;
}
.post-body__table thead th {
	background: var(--color-bg-subtle);
	color: var(--color-ink-muted);
	font-weight: 600;
	font-size: 11px;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.post-body__table tbody th { font-weight: 600; color: var(--color-ink-primary); font-variant-numeric: tabular-nums; }
.post-body__table td { color: var(--color-ink-secondary); font-variant-numeric: tabular-nums; }

/* ============= Inline product card ============= */
.post-inline-product {
	margin: var(--space-5) 0;
	background: var(--color-bg-surface);
	border: 1px solid var(--color-border-default);
	border-radius: var(--radius-md);
	overflow: hidden;
	transition: border-color var(--duration-fast) var(--easing-default),
	            box-shadow var(--duration-fast) var(--easing-default);
}
.post-inline-product:hover {
	border-color: transparent;
	box-shadow: var(--shadow-md);
}
.post-inline-product__link {
	display: grid;
	grid-template-columns: 140px 1fr;
	color: inherit;
	text-decoration: none;
}
@media (max-width: 540px) {
	.post-inline-product__link { grid-template-columns: 1fr; }
}
.post-inline-product__media {
	position: relative;
	aspect-ratio: 1/1;
	min-height: 140px;
}
.post-inline-product__placeholder { position: absolute; inset: 0; }
.post-inline-product__tag {
	position: absolute;
	top: 8px; left: 8px;
	display: inline-flex;
	align-items: center;
	height: 22px;
	padding: 0 10px;
	font-size: 10px;
	font-weight: 600;
	border-radius: var(--radius-pill);
	box-shadow: var(--shadow-sm);
}
.post-inline-product__tag--neutral { background: var(--color-bg-surface); color: var(--color-ink-primary); }
.post-inline-product__tag--primary { background: var(--color-brand-primary); color: var(--color-bg-base); }
.post-inline-product__tag--dark    { background: var(--color-ink-primary); color: var(--color-bg-base); }
.post-inline-product__tag--accent  { background: var(--color-accent); color: var(--color-bg-surface); }

.post-inline-product__body { display: flex; flex-direction: column; gap: 6px; padding: var(--space-4) var(--space-5); }
.post-inline-product__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--color-brand-primary);
	margin: 0;
}
.post-inline-product__brand {
	margin: 0;
	font-size: 11px;
	font-weight: 600;
	color: var(--color-ink-muted);
	letter-spacing: 0.04em;
	text-transform: uppercase;
}
.post-inline-product__name {
	margin: 0;
	font-family: var(--font-display);
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--color-ink-primary);
	letter-spacing: -0.005em;
}
.post-inline-product__reason {
	margin: 0;
	font-size: var(--fs-body-s);
	color: var(--color-ink-secondary);
	line-height: 1.5;
}
.post-inline-product__foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 6px;
	padding-top: 10px;
	border-top: 1px solid var(--color-border-default);
}
.post-inline-product__price {
	font-family: var(--font-display);
	font-size: 1.0625rem;
	font-weight: 600;
	color: var(--color-ink-primary);
	font-variant-numeric: tabular-nums;
}
.post-inline-product__cta {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: var(--fs-body-s);
	font-weight: 600;
	color: var(--color-brand-primary);
	transition: gap var(--duration-fast) var(--easing-default);
}
.post-inline-product:hover .post-inline-product__cta { gap: 10px; }

/* ============= Productos (row al final) ============= */
.post-productos {
	padding-block: var(--space-7);
	background: var(--color-bg-subtle);
	border-top: 1px solid var(--color-border-default);
}
.post-productos__grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: var(--space-4);
	list-style: none;
	padding: 0;
	margin: 0;
}
@media (max-width: 600px) { .post-productos__grid { grid-template-columns: 1fr; } }
.post-productos__item { margin: 0; }

/* ============= Chat CTA ============= */
.post-chat-cta { padding-block: var(--space-8); }
.post-chat-cta__panel {
	display: grid;
	grid-template-columns: 280px 1fr;
	gap: var(--space-6);
	padding: var(--space-6);
	background:
		radial-gradient(70% 60% at 0% 0%, rgba(46, 90, 69, 0.25) 0%, transparent 60%),
		var(--color-bg-inverse);
	color: var(--color-ink-inverse);
	border-radius: var(--radius-lg);
	align-items: center;
}
@media (max-width: 900px) {
	.post-chat-cta__panel { grid-template-columns: 1fr; }
}

.post-chat-cta__identity {
	display: flex;
	align-items: center;
	gap: 12px;
	padding-right: var(--space-5);
	border-right: 1px solid rgba(250, 244, 232, 0.12);
}
@media (max-width: 900px) {
	.post-chat-cta__identity {
		padding-right: 0; border-right: 0;
		padding-bottom: var(--space-3);
		border-bottom: 1px solid rgba(250, 244, 232, 0.12);
	}
}
.post-chat-cta__avatar {
	display: inline-flex;
	width: 56px; height: 56px;
	background: var(--color-brand-primary);
	color: var(--color-bg-base);
	border-radius: 50%;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-size: 1.5rem;
	font-weight: 500;
	flex: 0 0 auto;
	box-shadow: 0 0 0 4px rgba(250, 244, 232, 0.08);
}
.post-chat-cta__role {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--color-success);
	margin: 0 0 4px;
}
.post-chat-cta__role strong { color: var(--color-ink-inverse); font-weight: 600; }
.post-chat-cta__dot {
	width: 7px; height: 7px;
	background: var(--color-success);
	border-radius: 50%;
	box-shadow: 0 0 0 3px rgba(90, 125, 90, 0.25);
}
.post-chat-cta__name {
	margin: 0;
	font-size: var(--fs-caption);
	color: rgba(250, 244, 232, 0.72);
}

.post-chat-cta__title {
	margin: 0 0 var(--space-2);
	font-family: var(--font-display);
	font-size: clamp(1.25rem, 2vw, 1.625rem);
	font-weight: 500;
	color: var(--color-ink-inverse);
	letter-spacing: -0.01em;
	line-height: 1.2;
}
.post-chat-cta__copy {
	margin: 0 0 var(--space-4);
	font-size: var(--fs-body-s);
	color: rgba(250, 244, 232, 0.85);
	line-height: 1.55;
	max-width: 60ch;
}
.post-chat-cta__actions { display: flex; gap: var(--space-3); flex-wrap: wrap; }
.post-chat-cta__actions .btn--ghost {
	background: transparent;
	color: var(--color-ink-inverse);
	border-color: rgba(250, 244, 232, 0.30);
}
.post-chat-cta__actions .btn--ghost:hover {
	background: rgba(250, 244, 232, 0.10);
	border-color: var(--color-ink-inverse);
}

/* ============= Relacionados ============= */
.post-relacionados {
	padding-block: var(--space-7) var(--space-9);
	background: var(--color-bg-base);
	border-top: 1px solid var(--color-border-default);
}
.post-relacionados__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-5);
	list-style: none;
	padding: 0;
	margin: 0;
}
@media (max-width: 900px) { .post-relacionados__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .post-relacionados__grid { grid-template-columns: 1fr; } }
.post-relacionados__grid > li { margin: 0; background: var(--color-bg-surface); border: 1px solid var(--color-border-default); border-radius: var(--radius-md); overflow: hidden; transition: transform var(--duration-base) var(--easing-default), box-shadow var(--duration-base) var(--easing-default), border-color var(--duration-base) var(--easing-default); }
.post-relacionados__grid > li:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: transparent; }
.post-relacionados .post-card__link { display: flex; flex-direction: column; height: 100%; text-decoration: none; color: inherit; }