/* Fase 4B.1 — Editorial (solo local) */

.blog-detail-page {
	background: #fff;
	color: #111;
	font-family: bmw, 'BMW Light', sans-serif;
	overflow-x: clip;
}

.blog-detail-main {
	width: 100%;
	max-width: min(1200px, 100%);
	margin-left: auto;
	margin-right: auto;
	padding: clamp(5.75rem, 8vw, 6.25rem) 1rem 70px;
	box-sizing: border-box;
}

@media (min-width: 768px) {
	.blog-detail-main {
		padding-left: 1.5rem;
		padding-right: 1.5rem;
	}
}

@media (min-width: 992px) {
	.blog-detail-main {
		padding-left: 2rem;
		padding-right: 2rem;
	}
}

@media (min-width: 1440px) {
	.blog-detail-main {
		padding-left: 2.25rem;
		padding-right: 2.25rem;
	}
}

.blog-detail-back {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	font-size: 0.92rem;
	font-weight: 600;
	color: #555;
	text-decoration: none;
	margin-top: 0.35rem;
	margin-bottom: clamp(1.5rem, 3vw, 2rem);
	padding-top: 0.35rem;
}

.blog-detail-back:hover {
	color: #22439a;
	text-decoration: none;
}

/* Hero PRINCIPAL — proporción intacta; solo espaciado exterior */
.blog-detail-hero {
	width: 100%;
	margin-bottom: clamp(2.25rem, 4vw, 2.75rem);
	background: #1a1a1a;
	overflow: hidden;
	border-radius: 2px;
}

.blog-detail-hero__frame {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 7;
	max-height: 560px;
	min-height: 220px;
}

.blog-detail-hero__media {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	border: 0;
}

.blog-detail-hero__fallback {
	width: 100%;
	height: 100%;
	min-height: 220px;
	background: linear-gradient(135deg, #2a2a2a 0%, #444 100%);
}

/* Cabecera textual — columna editorial 900px */
.blog-detail-header {
	max-width: 900px;
	margin: 0 auto 2.85rem;
	padding: 0 0.25rem;
}

.blog-detail-date {
	font-size: 0.875rem;
	color: #777;
	letter-spacing: 0.045em;
	margin-bottom: 0.85rem;
}

.blog-detail-title {
	font-family: bmw, 'BMW Bold', sans-serif;
	font-size: clamp(1.65rem, 3.2vw, 2.65rem);
	line-height: 1.18;
	font-weight: 700;
	color: #111;
	margin: 0 0 1rem;
}

.blog-detail-lead {
	font-size: clamp(1.05rem, 1.5vw, 1.22rem);
	line-height: 1.65;
	color: #555;
	margin: 0;
	max-width: 900px;
}

/* Cuerpo editorial */
.blog-detail-body {
	margin: 0 auto;
	width: 100%;
	max-width: 100%;
	min-width: 0;
}

.blog-detail-block {
	margin-bottom: clamp(2.25rem, 4vw, 3.25rem);
}

.blog-detail-block--text {
	max-width: 900px;
	margin-left: auto;
	margin-right: auto;
	padding: 0 0.25rem;
}

.blog-detail-prose {
	font-size: clamp(1.0625rem, 0.35vw + 1rem, 1.125rem);
	line-height: 1.7;
	color: #222;
}

.blog-detail-prose p {
	margin: 0 0 1.25rem;
}

.blog-detail-prose p:last-child {
	margin-bottom: 0;
}

.blog-detail-prose h2 {
	font-family: bmw, 'BMW Bold', sans-serif;
	font-size: clamp(1.4rem, 2.2vw, 1.75rem);
	line-height: 1.26;
	font-weight: 700;
	color: #111;
	margin: 2.85rem 0 1rem;
}

.blog-detail-prose h3 {
	font-family: bmw, 'BMW Bold', sans-serif;
	font-size: clamp(1.18rem, 1.7vw, 1.35rem);
	line-height: 1.3;
	font-weight: 700;
	color: #222;
	margin: 2.1rem 0 0.85rem;
}

.blog-detail-prose ul,
.blog-detail-prose ol {
	margin: 0 0 1.25rem;
	padding-left: 1.35rem;
}

.blog-detail-prose li {
	margin-bottom: 0.45rem;
}

.blog-detail-prose a {
	color: #22439a;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.blog-detail-prose a:hover {
	color: #336699;
}

.blog-detail-prose strong,
.blog-detail-prose b {
	font-weight: 700;
}

/* Multimedia bloques — columna ancha 1100px */
.blog-detail-block--media,
.blog-detail-block--group {
	max-width: 1100px;
	width: 100%;
	margin-left: auto;
	margin-right: auto;
	margin-top: clamp(1.5rem, 3vw, 2.25rem);
	margin-bottom: clamp(3rem, 5.5vw, 4.25rem);
	padding: clamp(0.75rem, 2vw, 1.25rem) 0.25rem;
	box-sizing: border-box;
	min-width: 0;
}

.blog-detail-figure {
	margin: 0;
	width: 100%;
	max-width: 100%;
	min-width: 0;
}

.blog-detail-media-frame {
	position: relative;
	width: 100%;
	max-width: 100%;
	overflow: hidden;
	background: #ececec;
	border-radius: 2px;
	box-sizing: border-box;
}

.blog-detail-media-frame--video {
	aspect-ratio: 16 / 9;
}

.blog-detail-media-img {
	width: 100%;
	max-width: 100%;
	height: auto;
	display: block;
	vertical-align: middle;
}

.blog-detail-media-img--cover {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
}

.blog-detail-media-frame--video .blog-detail-media-video,
.blog-detail-media-frame .blog-detail-media-video {
	width: 100%;
	max-width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	background: #111;
}

.blog-detail-caption {
	margin-top: 0.85rem;
	font-size: 0.9375rem;
	line-height: 1.55;
	color: #666;
	text-align: left;
}

/* MEDIA_GRUPO — mobile-first: 1 col; desktop 2 columnas iguales */
.blog-detail-media-group {
	display: flex;
	flex-wrap: wrap;
	gap: clamp(1.25rem, 2.5vw, 1.5rem);
	width: 100%;
	max-width: 100%;
	min-width: 0;
	overflow: hidden;
}

.blog-detail-media-group__item {
	flex: 1 1 100%;
	min-width: 0;
	max-width: 100%;
	width: 100%;
	overflow: hidden;
}

.blog-detail-media-group__frame {
	position: relative;
	aspect-ratio: 4 / 3;
	width: 100%;
	max-width: 100%;
	min-height: 0;
	overflow: hidden;
}

.blog-detail-media-group__frame .blog-detail-media-video {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
}

.blog-detail-media-group__text {
	margin: 0.85rem 0 0;
	font-size: 0.9375rem;
	line-height: 1.55;
	color: #555;
}

.blog-detail-media-group__text strong,
.blog-detail-media-group__text b {
	font-weight: 700;
	color: #444;
}

/* Hashtags y cierre inferior */
.blog-detail-hashtags {
	max-width: 900px;
	margin: 2.75rem auto 0;
	padding: 1.5rem 0.25rem 0;
	border-top: 1px solid #ececec;
	display: flex;
	flex-wrap: wrap;
	gap: 0.65rem 1rem;
}

.blog-detail-hashtag {
	font-size: 0.82rem;
	font-weight: 600;
	color: #336699;
	letter-spacing: 0.02em;
}

.blog-detail-footer-nav {
	max-width: 900px;
	margin: 2.25rem auto 0;
	padding: 0 0.25rem;
}

/* 404 */
.blog-detail-404 {
	max-width: 640px;
	margin: 0 auto;
	padding: 3rem 0.25rem 2rem;
	text-align: center;
}

.blog-detail-404__title {
	font-family: bmw, 'BMW Bold', sans-serif;
	font-size: clamp(1.5rem, 3vw, 2rem);
	margin-bottom: 1rem;
	color: #111;
}

.blog-detail-404__text {
	color: #666;
	font-size: 1.05rem;
	line-height: 1.6;
	margin-bottom: 1.75rem;
}

.blog-detail-404__link {
	display: inline-flex;
	align-items: center;
	padding: 0.7rem 1.4rem;
	background: #22439a;
	color: #fff !important;
	text-decoration: none !important;
	font-size: 0.9rem;
	font-weight: 600;
	border-radius: 2px;
}

.blog-detail-404__link:hover {
	background: #336699;
	color: #fff !important;
}

@media (min-width: 992px) {
	.blog-detail-media-group--cols-2 .blog-detail-media-group__item {
		flex: 1 1 calc(50% - 0.75rem);
		max-width: calc(50% - 0.75rem);
		width: calc(50% - 0.75rem);
	}

	.blog-detail-media-group--cols-3 .blog-detail-media-group__item {
		flex: 1 1 calc(33.333% - 1rem);
		max-width: calc(33.333% - 1rem);
	}

	.blog-detail-media-group--cols-4 .blog-detail-media-group__item {
		flex: 1 1 calc(50% - 0.75rem);
		max-width: calc(50% - 0.75rem);
		width: calc(50% - 0.75rem);
	}
}

@media (max-width: 1023.98px) {
	.blog-detail-block--media,
	.blog-detail-block--group {
		max-width: 100%;
	}
}

@media (max-width: 991.98px) {
	.blog-detail-main {
		padding-top: 4.85rem;
	}

	.blog-detail-hero__frame {
		aspect-ratio: 16 / 10;
		max-height: 420px;
	}

	.blog-detail-block--media,
	.blog-detail-block--group {
		padding-left: 0;
		padding-right: 0;
	}

	.blog-detail-prose h2 {
		margin-top: 2.35rem;
	}

	.blog-detail-prose h3 {
		margin-top: 1.75rem;
	}
}

@media (max-width: 767.98px) {
	.blog-detail-back {
		margin-bottom: 1.35rem;
	}

	.blog-detail-header {
		margin-bottom: 2.5rem;
	}

	.blog-detail-block--media,
	.blog-detail-block--group {
		margin-top: 1.25rem;
		margin-bottom: 2.75rem;
	}
}

@media (max-width: 575.98px) {
	.blog-detail-main {
		padding-top: 4.35rem;
		padding-bottom: 70px;
	}

	.blog-detail-hero__frame {
		aspect-ratio: 4 / 3;
		max-height: 320px;
	}

	.blog-detail-block--text,
	.blog-detail-header,
	.blog-detail-hashtags,
	.blog-detail-footer-nav {
		padding-left: 0;
		padding-right: 0;
	}
}

@media (max-width: 430px) {
	.blog-detail-main {
		padding-left: 0.85rem;
		padding-right: 0.85rem;
	}

	.blog-detail-prose {
		font-size: 1.0625rem;
	}

	.blog-detail-caption,
	.blog-detail-media-group__text {
		font-size: 0.9rem;
	}
}

@media (max-width: 390px) {
	.blog-detail-main {
		padding-top: 4.15rem;
		padding-left: 0.75rem;
		padding-right: 0.75rem;
	}

	.blog-detail-back {
		font-size: 0.88rem;
	}
}

@media (max-width: 375px) {
	.blog-detail-main {
		padding-left: 0.65rem;
		padding-right: 0.65rem;
	}

	.blog-detail-title {
		font-size: clamp(1.5rem, 7vw, 1.65rem);
	}
}