/* ==========================================================================
   Blog — home.php (strona wpisów) + category.php (archiwum kategorii).
   Źródło: design_handoff_vistrixlabs/Blog.dc.html + Blog EN.dc.html
   (mobile: Widoki mobilne.dc.html, sekcja "02 · Blog"). Wartości 1:1.
   ========================================================================== */

/* --------------------------------------------------------------------------
   HEADER (Blog)
   -------------------------------------------------------------------------- */
.blog-header {
	padding: 88px 56px 0;
	position: relative;
	overflow: hidden;
}

.blog-header__deco-1 {
	right: -120px;
	top: -140px;
	width: 400px;
	height: 400px;
	opacity: .3;
}

.blog-header__deco-2 {
	right: 240px;
	top: 200px;
	width: 84px;
	height: 84px;
	opacity: .25;
}

.blog-header__inner {
	max-width: var(--container);
	margin: 0 auto;
	position: relative;
}

.blog-header__title {
	font-size: 76px;
	font-weight: 800;
	letter-spacing: -0.025em;
	line-height: 1.0;
	margin: 24px 0 0;
	max-width: 900px;
}

.blog-header__lead {
	font-size: 19px;
	line-height: 1.6;
	color: var(--c-body);
	max-width: 600px;
	margin-top: 22px;
}

.blog-filter {
	display: flex;
	gap: 10px;
	margin-top: 40px;
	flex-wrap: wrap;
}

/* Hovery chipów wg reguły z README: czarny outline (na jasnym) → tło #FFD400;
   czarny pełny (aktywny) → tło #FF6B4A. */
.blog-filter .chip:hover {
	background: var(--c-yellow);
}

.blog-filter .chip--active:hover {
	background: var(--c-coral);
}

/* --------------------------------------------------------------------------
   FEATURED (Blog) — wpis polecany = najnowszy wpis
   -------------------------------------------------------------------------- */
.blog-featured {
	padding: 48px 56px 0;
}

.blog-featured__card {
	max-width: var(--container);
	margin: 0 auto;
	background: var(--c-black);
	color: var(--c-white);
	border-radius: 28px;
	display: grid;
	grid-template-columns: 1.1fr .9fr;
	overflow: hidden;
	transition: box-shadow var(--transition);
}

.blog-featured__card:hover {
	box-shadow: 0 16px 48px rgba(20, 19, 16, .25);
}

.blog-featured__body {
	padding: 56px 52px;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.blog-featured__meta {
	display: flex;
	gap: 10px;
	align-items: center;
}

.blog-featured__badge {
	background: var(--c-yellow);
	color: var(--c-black);
	border-radius: var(--radius-pill);
	padding: 5px 14px;
	font-size: 12.5px;
	font-weight: 600;
}

.blog-featured__date {
	font-size: 13px;
	color: var(--c-white-55);
}

.blog-featured__title {
	font-family: var(--font-heading);
	font-weight: 800;
	font-size: 42px;
	line-height: 1.08;
	letter-spacing: -0.02em;
	color: var(--c-white);
	margin: 0;
}

.blog-featured__excerpt {
	font-size: 16.5px;
	line-height: 1.6;
	color: rgba(255, 255, 255, .7);
	max-width: 520px;
}

.blog-featured__link {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	color: var(--c-yellow);
	font-weight: 600;
	font-size: 15px;
	margin-top: auto;
}

.blog-featured__media {
	background:
		repeating-linear-gradient(45deg, rgba(255, 212, 0, .08) 0 14px, rgba(255, 212, 0, 0) 14px 28px),
		#1d1b17;
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 380px;
	overflow: hidden;
}

.blog-featured__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.blog-featured__placeholder {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--c-white-40);
}

/* --------------------------------------------------------------------------
   GRID (Blog)
   -------------------------------------------------------------------------- */
.blog-grid-section {
	padding: 48px 56px 96px;
}

.blog-grid {
	max-width: var(--container);
	margin: 0 auto;
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
}

.blog-grid__item {
	display: flex;
}

.blog-grid__item > .card-post {
	width: 100%;
}

/* Stany filtra JS. Duplikat featured w gridzie startuje z .is-hidden w markupie —
   bez JS pozostaje ukryty, a chipy nawigują normalnie. */
.blog-featured.is-hidden,
.blog-grid__item.is-hidden {
	display: none;
}

/* --------------------------------------------------------------------------
   CTA (Blog)
   -------------------------------------------------------------------------- */
.blog-cta {
	background: var(--c-yellow);
	padding: 88px 56px;
	text-align: center;
}

.blog-cta__title {
	font-size: 52px;
	font-weight: 800;
	letter-spacing: -0.02em;
	line-height: 1.04;
	max-width: 760px;
	margin: 0 auto;
}

/* Czarny pełny → hover tło #FF6B4A (reguła z README) */
.blog-cta__btn {
	display: inline-flex;
	background: var(--c-black);
	color: var(--c-white);
	font-weight: 600;
	font-size: 16px;
	padding: 18px 36px;
	border-radius: var(--radius-pill);
	margin-top: 36px;
	transition: background var(--transition);
}

.blog-cta__btn:hover {
	background: var(--c-coral);
}

/* --------------------------------------------------------------------------
   MOBILE ≤768px (Widoki mobilne.dc.html — "02 · Blog")
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {

	/* HEADER */
	.blog-header {
		padding: 44px 24px 0;
	}

	.blog-header__deco-1 {
		right: -80px;
		top: -90px;
		width: 220px;
		height: 220px;
	}

	.blog-header__deco-2 {
		display: none;
	}

	.blog-header__title {
		font-size: 38px;
		letter-spacing: -0.02em;
		line-height: 1.02;
		margin: 14px 0 0;
		max-width: none;
	}

	/* EN mobile (Mobile views EN.dc.html): 36px/1.03 vs PL 38px/1.02 */
	.blog-header__title:lang(en) {
		font-size: 36px;
		line-height: 1.03;
	}

	.blog-header__lead {
		font-size: 15px;
		line-height: 1.55;
		margin-top: 12px;
	}

	.blog-filter {
		gap: 8px;
		margin-top: 22px;
	}

	/* FEATURED — jedna kolumna, media na górze 170px */
	.blog-featured {
		padding: 28px 24px 0;
	}

	.blog-featured__card {
		grid-template-columns: 1fr;
		border-radius: 20px;
	}

	.blog-featured__media {
		order: -1;
		min-height: 170px;
		height: 170px;
	}

	.blog-featured__placeholder {
		font-size: 11px;
	}

	.blog-featured__body {
		padding: 22px 24px 26px;
		gap: 0;
	}

	.blog-featured__meta {
		gap: 8px;
	}

	.blog-featured__badge {
		padding: 3px 10px;
		font-size: 11px;
	}

	.blog-featured__date {
		font-size: 11.5px;
	}

	.blog-featured__title {
		font-size: 22px;
		line-height: 1.15;
		margin-top: 12px;
	}

	.blog-featured__excerpt {
		display: none;
	}

	.blog-featured__link {
		font-size: 13.5px;
		margin-top: 14px;
	}

	/* GRID — jedna kolumna, media 140px, bez zajawki */
	.blog-grid-section {
		padding: 20px 24px 48px;
	}

	.blog-grid {
		grid-template-columns: 1fr;
		gap: 14px;
	}

	.blog-grid .card-post__media--blog {
		height: 140px;
	}

	.blog-grid .card-post__excerpt {
		display: none;
	}

	/* CTA */
	.blog-cta {
		padding: 48px 24px;
	}

	.blog-cta__title {
		font-size: 28px;
		letter-spacing: -0.015em;
		line-height: 1.08;
	}

	.blog-cta__btn {
		width: 100%;
		font-size: 15px;
		padding: 15px 0;
		margin-top: 20px;
	}
}