/**
 * PTA — Griglia Articoli in Evidenza
 *
 * Layout a card per la pagina /articoli (categoria carousel).
 *
 * @package  Templates.pta
 * @since    2026-03-16
 */

/* ── Pagina ── */
.pta-articoli-page {
	max-width: 1100px;
	margin: 0 auto;
	padding: 24px 16px 48px;
}

/* ── Header ── */
.pta-articoli-header {
	text-align: center;
	margin-bottom: 32px;
}

.pta-articoli-heading {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-size: 26px;
	font-weight: 700;
	color: #1565C0;
	margin: 0 0 8px;
}

.pta-articoli-heading svg {
	flex-shrink: 0;
}

.pta-articoli-desc {
	max-width: 680px;
	margin: 0 auto 12px;
	color: #475467;
	font-size: 15px;
	line-height: 1.6;
}

.pta-articoli-count {
	display: inline-block;
	padding: 4px 14px;
	background: #eff6ff;
	color: #1565C0;
	border-radius: 16px;
	font-size: 13px;
	font-weight: 600;
	margin: 0;
}

.pta-articoli-empty {
	text-align: center;
	color: #98a2b3;
	font-size: 16px;
	padding: 48px 0;
}

/* ── Griglia ── */
.pta-articoli-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
}

@media (max-width: 900px) {
	.pta-articoli-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 16px;
	}
}

@media (max-width: 560px) {
	.pta-articoli-grid {
		grid-template-columns: 1fr;
		gap: 16px;
	}
}

/* ── Card ── */
.pta-articoli-card {
	border: 2px solid #e5e7eb;
	border-radius: 12px;
	overflow: hidden;
	background: #fff;
	transition: border-color .2s, box-shadow .2s, transform .15s;
}

.pta-articoli-card:hover {
	border-color: #1565C0;
	box-shadow: 0 6px 24px rgba(21,101,192,.12);
	transform: translateY(-3px);
}

.pta-articoli-card-link {
	display: flex;
	flex-direction: column;
	height: 100%;
	text-decoration: none;
	color: inherit;
}

.pta-articoli-card-link:hover,
.pta-articoli-card-link:focus {
	text-decoration: none;
	color: inherit;
}

/* Immagine */
.pta-articoli-card-img {
	width: 100%;
	aspect-ratio: 3 / 2;
	overflow: hidden;
	background: #e8edf3;
}

.pta-articoli-card-img img,
.pta-articoli-card-img svg {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform .25s;
}

.pta-articoli-card:hover .pta-articoli-card-img img {
	transform: scale(1.04);
}

/* Body */
.pta-articoli-card-body {
	padding: 16px;
	display: flex;
	flex-direction: column;
	flex: 1;
}

.pta-articoli-card-title {
	font-size: 16px;
	font-weight: 600;
	line-height: 1.35;
	color: #1d2939;
	margin: 0 0 8px;
}

.pta-articoli-card-intro {
	margin: 0;
	font-size: 14px;
	line-height: 1.55;
	color: #475467;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	flex: 1;
}

/* Footer: data + Leggi tutto */
.pta-articoli-card-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-top: 12px;
	gap: 8px;
}

.pta-articoli-card-date {
	display: inline-block;
	font-size: 12px;
	color: #98a2b3;
}

.pta-articoli-readmore {
	display: inline-block;
	font-size: 13px;
	font-weight: 600;
	color: #1565C0;
	white-space: nowrap;
	transition: color .15s;
}

.pta-articoli-card:hover .pta-articoli-readmore {
	color: #0d47a1;
	text-decoration: underline;
}