/**
 * Datanex Widgets — Listado de artículos (blog).
 */
.dnx-blog {
	--dnx-blog-px: 32px;
	--dnx-blog-pb: 80px;
	--dnx-accent-soft: color-mix(in srgb, var(--dnx-accent) 10%, #fff);

	position: relative;
	padding-bottom: var(--dnx-blog-pb);
}

.dnx-blog__wrap {
	width: 100%;
	max-width: var(--dnx-wrap);
	margin-inline: auto;
	padding-inline: var(--dnx-blog-px);
}

/* ---------- Cabecera ---------- */
.dnx-blog__head {
	position: relative;
	overflow: hidden;
	padding-top: 64px;
}

.dnx-blog__head::before {
	content: "";
	position: absolute;
	top: -200px;
	right: -160px;
	width: 760px;
	height: 620px;
	background: radial-gradient(ellipse at center, color-mix(in srgb, var(--dnx-accent) 10%, transparent), transparent 62%);
	pointer-events: none;
}

.dnx-blog__head .dnx-blog__wrap {
	position: relative;
}

.dnx-blog__head .dnxt-crumbs {
	margin-bottom: 18px;
}

.dnx-blog__title {
	max-width: 820px;
	margin: 0;
	color: var(--dnx-primary);
	font-family: var(--dnx-font-display);
	font-size: clamp(38px, 4.6vw, 62px);
	font-weight: 400;
	letter-spacing: .5px;
	line-height: .95;
}

.dnx-blog__desc {
	max-width: 600px;
	margin: 18px 0 0;
	color: var(--dnx-ink-muted);
	font-size: 17px;
	line-height: 1.55;
}

/* Destacado */
.dnx-bfeat {
	display: grid;
	grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
	align-items: center;
	gap: 48px;
	margin-top: 52px;
	padding-bottom: 64px;
	border-bottom: 1px solid var(--dnx-line);
}

.dnx-bfeat__media {
	display: block;
	overflow: hidden;
	aspect-ratio: 16/10;
	border-radius: var(--dnx-radius-card);
	box-shadow: var(--dnx-shadow-lg);
}

.dnx-bfeat__media img {
	width: 100%;
	max-width: none;
	height: 100%;
	object-fit: cover;
	transition: transform .8s cubic-bezier(.22, .61, .36, 1);
}

.dnx-bfeat:hover .dnx-bfeat__media img {
	transform: scale(1.04);
}

.dnx-bfeat__tag {
	display: inline-flex;
	padding: 6px 14px;
	border-radius: 999px;
	background: var(--dnx-accent-soft);
	color: var(--dnx-accent);
	font-size: 13px;
	font-weight: 600;
}

.dnx-bfeat__title {
	margin: 16px 0 14px;
	color: var(--dnx-primary);
	font-family: var(--dnx-font-display);
	font-size: clamp(26px, 3vw, 40px);
	font-weight: 400;
	line-height: 1;
}

.dnx-bfeat__title a,
.dnx-post__title a {
	color: inherit;
	text-decoration: none;
}

.dnx-bfeat__title a:hover {
	color: var(--dnx-accent);
}

.dnx-bfeat__excerpt {
	margin: 0;
	color: var(--dnx-ink-muted);
	font-size: 17px;
	line-height: 1.55;
}

/* ---------- Meta (autor, fecha, lectura) ---------- */
.dnx-meta {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 12px;
	color: var(--dnx-ink-muted);
	font-size: 13px;
}

.dnx-meta__av {
	flex: none;
	width: 28px;
	height: 28px;
	overflow: hidden;
	border-radius: 50%;
	background: var(--dnx-primary-tint);
}

.dnx-meta__av img {
	display: block;
	width: 100%;
	max-width: none;
	height: 100%;
	object-fit: cover;
}

.dnx-meta__dot {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background: var(--dnx-line);
}

.dnx-bfeat__meta {
	gap: 8px 16px;
	margin-top: 18px;
	font-size: 14px;
}

.dnx-bfeat__meta .dnx-meta__av {
	width: 34px;
	height: 34px;
}

.dnx-bfeat__meta .dnx-meta__author {
	color: var(--dnx-primary);
	font-weight: 700;
}

/* ---------- Barra: pestañas + buscador (variante B) ---------- */
.dnx-blog__bar {
	position: relative;
	z-index: 30;
	padding-block: 32px 0;
}

.dnx-blog__bar--sticky {
	position: sticky;
	top: var(--dnxt-header-offset, 0px);
}

.dnx-bfilter {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 280px;
	align-items: center;
	gap: 20px;
	padding: 14px 16px;
	border: 1px solid var(--dnx-line);
	border-radius: 16px;
	background: rgba(255, 255, 255, .96);
	box-shadow: var(--dnx-shadow);
	backdrop-filter: blur(10px);
}

.dnx-bfilter:not(:has(.dnx-bfilter__tabs)) {
	grid-template-columns: minmax(0, 1fr);
}

.dnx-bfilter__tabs {
	display: flex;
	gap: 4px;
	overflow-x: auto;
	scrollbar-width: none;
}

.dnx-bfilter__tabs::-webkit-scrollbar {
	display: none;
}

/* Indica que hay más pestañas a los lados (clases puestas por blog.js). */
.dnx-bfilter__tabs.has-more-end {
	-webkit-mask-image: linear-gradient(90deg, #000 88%, transparent);
	mask-image: linear-gradient(90deg, #000 88%, transparent);
}

.dnx-bfilter__tabs.has-more-start {
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 12%);
	mask-image: linear-gradient(90deg, transparent, #000 12%);
}

.dnx-bfilter__tabs.has-more-start.has-more-end {
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.dnx-bfilter__tab {
	display: inline-flex;
	flex: none;
	align-items: center;
	gap: 8px;
	padding: 9px 14px;
	border-radius: 10px;
	color: var(--dnx-ink-muted);
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
	transition: background .2s, color .2s;
}

.dnx-bfilter__tab:hover {
	background: var(--dnx-surface-alt);
	color: var(--dnx-primary);
}

.dnx-bfilter__tab.is-active {
	background: var(--dnx-accent-soft);
	color: var(--dnx-accent);
}

.dnx-bfilter__tab:focus-visible,
.dnx-bpager a:focus-visible {
	outline: 3px solid color-mix(in srgb, var(--dnx-accent) 45%, transparent);
	outline-offset: 1px;
}

.dnx-bfilter__count {
	padding: 1px 8px;
	border-radius: 999px;
	background: var(--dnx-surface-alt);
	color: var(--dnx-ink-muted);
	font-size: 12px;
	font-weight: 600;
}

.dnx-bfilter__tab.is-active .dnx-bfilter__count {
	background: #fff;
	color: var(--dnx-accent);
}

.dnx-bfilter__search {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0;
	padding: 9px 12px;
	border: 1px solid var(--dnx-line);
	border-radius: 10px;
	background: #fff;
	transition: border-color .2s, box-shadow .2s;
}

.dnx-bfilter__search:focus-within {
	border-color: var(--dnx-primary);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--dnx-primary) 12%, transparent);
}

.dnx-bfilter__icon {
	flex: none;
	width: 17px;
	height: 17px;
	fill: none;
	stroke: var(--dnx-ink-muted);
	stroke-width: 2;
	stroke-linecap: round;
}

.dnx-bfilter__search input {
	width: 100%;
	min-width: 0;
	padding: 0;
	border: 0;
	outline: 0;
	background: none;
	color: var(--dnx-ink);
	font: inherit;
	font-size: 15px;
}

/* ---------- Resultados ---------- */
.dnx-blog__results {
	padding-top: 40px;
	outline: 0;
	transition: opacity .2s ease;
}

.dnx-blog.is-loading .dnx-blog__results {
	opacity: .45;
	pointer-events: none;
}

.dnx-blog__summary {
	margin: 0 0 24px;
	color: var(--dnx-ink-muted);
	font-size: 15px;
}

.dnx-blog__summary b {
	color: var(--dnx-primary);
}

.dnx-blog__empty {
	padding: 48px 24px;
	border: 1px dashed var(--dnx-line);
	border-radius: var(--dnx-radius-card);
	color: var(--dnx-ink-muted);
	text-align: center;
}

.dnx-posts {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 26px;
}

/* Tarjeta */
.dnx-post {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	border: 1px solid var(--dnx-line);
	border-radius: var(--dnx-radius-card);
	background: #fff;
	transition: transform .25s, box-shadow .25s, border-color .25s;
}

.dnx-post:hover {
	transform: translateY(-6px);
	border-color: transparent;
	box-shadow: var(--dnx-shadow-lg);
}

.dnx-js .dnx-post.dnx-reveal {
	transition-delay: calc(var(--i, 0) * 60ms);
}

.dnx-post__media {
	position: relative;
	display: block;
	overflow: hidden;
	aspect-ratio: 16/10;
	background: var(--dnx-primary-tint);
}

.dnx-post__media img {
	width: 100%;
	max-width: none;
	height: 100%;
	object-fit: cover;
	transition: transform .7s cubic-bezier(.22, .61, .36, 1);
}

.dnx-post:hover .dnx-post__media img {
	transform: scale(1.05);
}

.dnx-post__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(135deg, var(--dnx-primary-tint), var(--dnx-surface-alt));
}

.dnx-post__cat {
	position: absolute;
	top: 14px;
	left: 14px;
	padding: 5px 12px;
	border-radius: 999px;
	background: #fff;
	box-shadow: var(--dnx-shadow);
	color: var(--dnx-primary);
	font-size: 12px;
	font-weight: 700;
}

.dnx-post__body {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 10px;
	padding: 22px 24px 26px;
}

.dnx-post__title {
	margin: 0;
	color: var(--dnx-primary);
	font-family: var(--dnx-font-body);
	font-size: 19px;
	font-weight: 600;
	line-height: 1.3;
}

.dnx-post__title a {
	padding-bottom: 2px;
	background-image: linear-gradient(var(--dnx-accent), var(--dnx-accent));
	background-position: 0 100%;
	background-repeat: no-repeat;
	background-size: 0 2px;
	transition: background-size .4s;
}

.dnx-post:hover .dnx-post__title a,
.dnx-post__title a:focus-visible {
	background-size: 100% 2px;
}

.dnx-post__excerpt {
	flex: 1;
	margin: 0;
	color: var(--dnx-ink-muted);
	font-size: 15px;
	line-height: 1.55;
}

.dnx-post__foot {
	margin-top: 4px;
	padding-top: 14px;
	border-top: 1px solid var(--dnx-line);
}

/* ---------- Bloque intercalado ---------- */
.dnx-bguide {
	position: relative;
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	align-items: center;
	gap: 32px;
	margin: 44px 0;
	padding: 44px;
	overflow: hidden;
	border-radius: var(--dnx-radius-card);
	background: var(--dnx-primary);
	color: #fff;
}

.dnx-bguide::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(rgba(255, 255, 255, .09) 1px, transparent 1px);
	background-size: 20px 20px;
	-webkit-mask-image: linear-gradient(90deg, #000 30%, transparent 78%);
	mask-image: linear-gradient(90deg, #000 30%, transparent 78%);
	pointer-events: none;
}

.dnx-bguide > * {
	position: relative;
}

.dnx-bguide__title {
	margin: 0 0 8px;
	color: #fff;
	font-family: var(--dnx-font-display);
	font-size: clamp(24px, 2.6vw, 34px);
	font-weight: 400;
	line-height: 1;
}

.dnx-bguide__desc {
	margin: 0;
	color: rgba(255, 255, 255, .75);
}

.dnx-bguide__actions {
	margin: 0;
}

/* ---------- Paginación ---------- */
.dnx-bpager {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 48px;
}

.dnx-bpager .page-numbers {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	height: 44px;
	padding: 0 14px;
	border: 1px solid var(--dnx-line);
	border-radius: 12px;
	color: var(--dnx-ink-muted);
	font-size: 15px;
	font-weight: 600;
	text-decoration: none;
	transition: border-color .2s, color .2s;
}

.dnx-bpager a.page-numbers:hover {
	border-color: var(--dnx-primary);
	color: var(--dnx-primary);
}

.dnx-bpager .page-numbers.current {
	border-color: var(--dnx-primary);
	background: var(--dnx-primary);
	color: #fff;
}

.dnx-bpager .page-numbers.dots {
	border: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
	.dnx-bfeat {
		grid-template-columns: minmax(0, 1fr);
		gap: 26px;
	}

	.dnx-posts {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.dnx-bguide {
		grid-template-columns: minmax(0, 1fr);
		padding: 32px 26px;
	}
}

@media (max-width: 900px) {
	.dnx-bfilter {
		grid-template-columns: minmax(0, 1fr);
		gap: 12px;
		padding: 10px 12px;
	}

	.dnx-blog__bar {
		padding-top: 24px;
	}
}

@media (max-width: 700px) {
	.dnx-blog__head {
		padding-top: 44px;
	}

	.dnx-posts {
		grid-template-columns: minmax(0, 1fr);
	}

	.dnx-bfeat {
		padding-bottom: 44px;
	}
}

@media (max-width: 640px) {
	.dnx-blog {
		--dnx-blog-px: 20px;
		--dnx-blog-pb: 56px;
	}

	/* En móvil la barra no se fija: ocuparía demasiada pantalla. */
	.dnx-blog__bar--sticky {
		position: relative;
		top: auto;
	}

	.dnx-bpager .page-numbers {
		min-width: 40px;
		height: 40px;
		padding: 0 10px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.dnx-post,
	.dnx-post__media img,
	.dnx-bfeat__media img,
	.dnx-post__title a {
		transition: none;
	}
}