/* ============================================================================
   Inner pages — page hero, blog cards, single, pagination, 404, search
   ============================================================================ */

/* ---- Page hero ----------------------------------------------------------- */
.page-hero {
	padding-block: clamp(var(--space-8), 6vw, var(--space-9)) clamp(var(--space-6), 4vw, var(--space-7));
	background: var(--bg-surface);
	border-bottom: var(--border-hairline) solid var(--border-default);
}

.page-hero__eyebrow {
	margin: 0 0 var(--space-3);
	font-family: var(--font-display);
	font-size: var(--fs-eyebrow);
	font-weight: var(--fw-semibold);
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
	color: var(--accent-strong);
}

.page-hero__title {
	margin: 0;
	font-family: var(--font-display);
	font-size: var(--fs-h1);
	font-weight: var(--fw-bold);
	line-height: var(--lh-tight);
	letter-spacing: var(--tracking-tight);
	color: var(--text-primary);
	text-wrap: balance;
}

.page-hero__lead {
	margin: var(--space-4) 0 0;
	max-width: var(--measure-narrow);
	font-size: var(--fs-body-lg);
	line-height: var(--lh-body);
	color: var(--text-secondary);
}

/* ---- Page content prose spacing ------------------------------------------ */
.page-content > :first-child { margin-top: 0; }

/* ---- Blog / archive grid ------------------------------------------------- */
.post-grid { align-items: stretch; }

.post-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	background: var(--bg-surface);
	border: var(--border-hairline) solid var(--border-default);
	border-radius: var(--radius-lg);
	transition: transform var(--dur-slow) var(--ease-out),
		box-shadow var(--dur-slow) var(--ease-out),
		border-color var(--dur-base) var(--ease-standard);
}

.post-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--shadow-md);
	border-color: var(--color-ink);
}

.post-card__media {
	display: block;
	aspect-ratio: 3 / 2;
	overflow: hidden;
	background: var(--bg-page);
}

.post-card__media img {
	inline-size: 100%;
	block-size: 100%;
	object-fit: cover;
}

.post-card__body {
	display: flex;
	flex-direction: column;
	gap: var(--space-3);
	padding: var(--space-5);
}

.post-card__meta {
	margin: 0;
	font-size: var(--fs-caption);
	letter-spacing: var(--tracking-wide);
	text-transform: uppercase;
	color: var(--text-muted);
}

.post-card__title {
	margin: 0;
	font-family: var(--font-display);
	font-size: var(--fs-h4);
	font-weight: var(--fw-semibold);
	line-height: var(--lh-heading);
}

.post-card__title a {
	color: var(--text-primary);
	text-decoration: none;
}

.post-card__title a:hover { color: var(--accent-strong); }

.post-card__excerpt {
	margin: 0;
	font-size: var(--fs-body-sm);
	line-height: var(--lh-body);
	color: var(--text-secondary);
}

.post-card__link {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	margin-top: auto;
	font-family: var(--font-display);
	font-size: var(--fs-body-sm);
	font-weight: var(--fw-semibold);
	color: var(--accent-strong);
	text-decoration: none;
}

.post-card__link svg { transition: transform var(--dur-base) var(--ease-out); }
.post-card:hover .post-card__link svg { transform: translateX(4px); }

/* ---- Single post --------------------------------------------------------- */
.single-article__media {
	margin-block: var(--space-7) 0;
}

.single-article__media img {
	inline-size: 100%;
	block-size: auto;
	border-radius: var(--radius-lg);
}

.post-nav {
	display: flex;
	justify-content: space-between;
	gap: var(--space-5);
	flex-wrap: wrap;
	margin-top: var(--space-8);
	padding-top: var(--space-6);
	border-top: var(--border-hairline) solid var(--border-default);
}

.post-nav a { color: var(--accent-strong); text-decoration: none; font-weight: var(--fw-medium); }
.post-nav a:hover { color: var(--color-ember); }

/* ---- Pagination ---------------------------------------------------------- */
.pagination {
	margin-top: var(--space-8);
}

.pagination .nav-links {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
	justify-content: center;
}

.pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-inline-size: 44px;
	min-block-size: 44px;
	padding-inline: var(--space-3);
	border: var(--border-hairline) solid var(--border-default);
	border-radius: var(--radius-md);
	color: var(--text-secondary);
	text-decoration: none;
	font-family: var(--font-display);
	transition: all var(--dur-base) var(--ease-standard);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
	background: var(--color-ink);
	border-color: var(--color-ink);
	color: var(--color-paper);
}

.pagination .page-numbers.current {
	background: var(--accent);
	border-color: var(--accent);
	color: var(--color-bone);
}

/* ---- 404 ----------------------------------------------------------------- */
.error-404__inner {
	max-width: var(--measure-narrow);
	margin-inline: auto;
	text-align: center;
	padding-block: clamp(var(--space-7), 5vw, var(--space-9));
}

.error-404__code {
	margin: 0;
	font-family: var(--font-display);
	font-size: clamp(4rem, 12vw, 8rem);
	font-weight: var(--fw-bold);
	line-height: 1;
	color: var(--accent);
}

.error-404__title {
	margin: var(--space-4) 0 var(--space-3);
	font-family: var(--font-display);
	font-size: var(--fs-h2);
	font-weight: var(--fw-bold);
	color: var(--text-primary);
}

.error-404__text {
	margin: 0 auto var(--space-6);
	font-size: var(--fs-body-lg);
	color: var(--text-secondary);
}

.error-404__actions {
	display: flex;
	gap: var(--space-4);
	justify-content: center;
	flex-wrap: wrap;
	margin-bottom: var(--space-7);
}

.error-404__search { max-width: 26rem; margin-inline: auto; }

@media (max-width: 480px) {
	.error-404__actions { flex-direction: column; }
	.error-404__actions .btn { inline-size: 100%; }
}