/* Articolo singolo (single.php). Solo layout e stile del corpo articolo:
   tipografia dei blocchi (.label, .titolo-*, .testo-*) e colori arrivano dalle
   classi/variabili gia' dichiarate in Impostazioni Tema, qui NON ridefinite.
   Tutte le classi sono .single-post__* per non collidere con nulla. */

.single-post {
	padding-bottom: 96px;
}

/* Colonna di lettura: piu' stretta del container del sito (1300px), centrata.
   Header, cover e corpo condividono la stessa larghezza, la nav usa .nma-container. */
.single-post__header,
.single-post__cover,
.single-post__body {
	width: min( calc( 100% - ( var( --nma-container-gutter, 15px ) * 2 ) ), 780px );
	margin-inline: auto;
}

.single-post__header {
	padding-top: 56px;
}

.single-post__back {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 40px;
	color: var(--color-mainText);
	text-decoration: none;
	opacity: 0.65;
	transition: opacity 0.15s ease, color 0.15s ease;
}

.single-post__back:hover {
	opacity: 1;
	color: var(--color-primario);
}

.single-post__cat {
	margin: 0 0 16px;
}

.single-post__cat a {
	color: inherit;
	text-decoration: none;
}

.single-post__title {
	margin: 0 0 24px;
	text-wrap: balance;
}

.single-post__lead {
	margin: 0 0 28px;
	opacity: 0.8;
}

.single-post__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 4px 10px;
	margin: 0;
	padding-top: 20px;
	border-top: 1px solid #DDDDDD;
	opacity: 0.65;
}

/* Immagine in evidenza: stessa colonna del testo, 16:9, angoli morbidi come i bottoni */
.single-post__cover {
	margin-top: 48px;
	margin-bottom: 0;
}

.single-post__cover-img {
	display: block;
	width: 100%;
	aspect-ratio: 16 / 9;
	object-fit: cover;
	border-radius: 25px;
}

.single-post__body {
	padding-top: 56px;
}

/* ---- Corpo articolo ---- */

.single-post__content {
	line-height: 1.75;
}

.single-post__content > *:first-child {
	margin-top: 0;
}

.single-post__content p {
	margin: 0 0 1.4em;
}

.single-post__content h2,
.single-post__content h3,
.single-post__content h4 {
	margin: 2.2em 0 0.6em;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.03em;
	text-wrap: balance;
}

.single-post__content h2 {
	font-size: 1.9rem;
}

.single-post__content h3 {
	font-size: 1.4rem;
}

.single-post__content h4 {
	font-size: 1.15rem;
}

.single-post__content a {
	color: var(--color-primario);
	text-decoration: underline;
	text-underline-offset: 3px;
	text-decoration-thickness: 1px;
}

.single-post__content a:hover {
	text-decoration-thickness: 2px;
}

.single-post__content ul,
.single-post__content ol {
	margin: 0 0 1.4em;
	padding-left: 1.4em;
}

.single-post__content li {
	margin-bottom: 0.5em;
}

.single-post__content li::marker {
	color: var(--color-primario);
}

.single-post__content blockquote {
	margin: 2em 0;
	padding: 4px 0 4px 28px;
	border-left: 3px solid var(--color-primario);
	font-size: 1.3rem;
	line-height: 1.5;
	letter-spacing: -0.01em;
}

.single-post__content blockquote p:last-child {
	margin-bottom: 0;
}

.single-post__content img,
.single-post__content figure {
	max-width: 100%;
	height: auto;
	border-radius: 20px;
}

.single-post__content figure {
	margin: 2em 0;
}

.single-post__content figcaption {
	margin-top: 10px;
	font-size: 0.85rem;
	opacity: 0.65;
	text-align: center;
}

.single-post__content hr {
	margin: 3em 0;
	border: 0;
	border-top: 1px solid #DDDDDD;
}

.single-post__content pre,
.single-post__content code {
	font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
	font-size: 0.9em;
}

.single-post__content code {
	padding: 2px 6px;
	border-radius: 6px;
	background: rgba( 44, 46, 46, 0.07 );
}

.single-post__content pre {
	margin: 2em 0;
	padding: 20px 24px;
	overflow-x: auto;
	border-radius: 16px;
	background: var(--colore-sfondo-nero);
	color: var(--color-bianco);
}

.single-post__content pre code {
	padding: 0;
	background: none;
}

.single-post__content table {
	width: 100%;
	margin: 2em 0;
	border-collapse: collapse;
	font-size: 0.95em;
}

.single-post__content th,
.single-post__content td {
	padding: 12px 14px;
	border-bottom: 1px solid #DDDDDD;
	text-align: left;
}

/* ---- Tag ---- */

.single-post__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 56px 0 0;
	padding: 0;
	list-style: none;
}

.single-post__tags a {
	display: inline-block;
	padding: 6px 14px;
	border: 1px solid #DDDDDD;
	border-radius: 25px;
	color: inherit;
	text-decoration: none;
	transition: border-color 0.15s ease, color 0.15s ease;
}

.single-post__tags a:hover {
	border-color: var(--color-primario);
	color: var(--color-primario);
}

/* ---- Precedente / successivo ---- */

.single-post__nav {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	margin-top: 80px;
}

.single-post__nav-item {
	display: flex;
	flex-direction: column;
	gap: 10px;
	padding: 28px;
	border: 1px solid #DDDDDD;
	border-radius: 25px;
	color: inherit;
	text-decoration: none;
	transition: border-color 0.15s ease, transform 0.15s ease;
}

.single-post__nav-item:hover {
	border-color: var(--color-primario);
	transform: translateY( -2px );
}

.single-post__nav-item--next {
	grid-column: 2;
	text-align: right;
}

/* solo "successivo": occupa comunque la seconda colonna */
.single-post__nav-item:only-child {
	grid-column: 1 / -1;
}

@media ( max-width: 767px ) {
	.single-post {
		padding-bottom: 64px;
	}

	.single-post__header {
		padding-top: 32px;
	}

	.single-post__back {
		margin-bottom: 28px;
	}

	.single-post__cover {
		margin-top: 32px;
	}

	.single-post__cover-img {
		border-radius: 16px;
	}

	.single-post__body {
		padding-top: 36px;
	}

	.single-post__content h2 {
		font-size: 1.5rem;
	}

	.single-post__nav {
		grid-template-columns: 1fr;
		margin-top: 56px;
	}

	.single-post__nav-item--next,
	.single-post__nav-item:only-child {
		grid-column: auto;
	}
}