/* ==========================================================================
   WebePc Expo — stile shortcode timeline
   Le variabili CSS leggono prima quelle di Neve Pro (--nv-*) e usano
   i valori Olvinglay come fallback. Questo permette al plugin di
   adattarsi automaticamente al tema senza configurazione, e di essere
   sovrascritto puntualmente da Elementor o dal child theme.
   ========================================================================== */

.wpc-expo-theme {
	/* Colori primari: agganciati a Neve Pro con fallback Olvinglay */
	--wpc-expo-navy:    var(--nv-primary-accent,  #00385F);
	--wpc-expo-gold:    var(--nv-secondary-accent, #B8860B);

	/* Colori secondari: hardcoded — non ereditare da variabili Neve che
	   cambiano valore a seconda della sezione (es. bianco nell'hero) */
	--wpc-expo-beige:   #C4B89E;
	--wpc-expo-beige-border: #8C7F60; /* variante scura per bordi di controlli UI, ~3.95:1 su bianco (WCAG 1.4.11) */
	--wpc-expo-grey:    #9F9B8F;
	--wpc-expo-grey-text: #55524A; /* variante scura di --wpc-expo-grey, ~7.8:1 su bianco (WCAG AAA) */
	--wpc-expo-text:    #1A1A1A;
	--wpc-expo-bg:      #FFFFFF;
	--wpc-expo-ring:    #FFFFFF;
	--wpc-expo-line:    #C4B89E;
	--wpc-expo-radius:  4px;
	--wpc-expo-font-display: 'Libre Baskerville', Georgia, serif;
	--wpc-expo-font-body:    'Lato', Helvetica, Arial, sans-serif;

	font-family: var(--wpc-expo-font-body);
	color: var(--wpc-expo-text);
}

/* Dark mode */
:where(.dark-mode, .is-dark, [data-theme="dark"]) .wpc-expo-theme {
	--wpc-expo-navy:  #0A1A28;
	--wpc-expo-bg:    #0A1A28;
	--wpc-expo-text:  #F4F1EA;
	--wpc-expo-ring:  #0A1A28;
}

.wpc-expo-vuoto {
	font-style: italic;
	color: var(--wpc-expo-grey-text);
}

/* ---------- Timeline — struttura verticale con filo corda ---------- */
.wpc-expo-timeline {
	position: relative;
	max-width: 860px;
	margin: 0 auto;
	padding-left: 5rem;
}

/* Il filo verticale — pattern corda coerente con il logo Olvinglay */
.wpc-expo-timeline::before {
	content: '';
	position: absolute;
	top: 0;
	bottom: 0;
	left: 2rem;
	width: 3px;
	background-image: repeating-linear-gradient(
		-45deg,
		var(--wpc-expo-beige) 0 3px,
		var(--wpc-expo-grey)  3px 6px
	);
	border-radius: 3px;
}

/* ---------- Entry ---------- */
.wpc-expo-timeline__entry {
	position: relative;
	margin-bottom: 3.5rem;
}

.wpc-expo-timeline__entry:last-child {
	margin-bottom: 0;
}

/* ---------- Marker laterale ---------- */
.wpc-expo-timeline__marker {
	position: absolute;
	top: 0;
	left: -5rem;
	width: 4rem;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.wpc-expo-timeline__anno-marker {
	display: inline-block;
	background: var(--wpc-expo-navy);
	color: #fff;
	font-family: var(--wpc-expo-font-display);
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.05em;
	padding: 0.3rem 0.5rem;
	border-radius: var(--wpc-expo-radius);
	text-align: center;
	line-height: 1.2;
	box-shadow: 0 0 0 3px var(--wpc-expo-ring), 0 0 0 4px var(--wpc-expo-gold);
}

.wpc-expo-timeline__dot {
	width: 1rem;
	height: 1rem;
	background: var(--wpc-expo-gold);
	border-radius: 50%;
	box-shadow: 0 0 0 3px var(--wpc-expo-ring), 0 0 0 5px var(--wpc-expo-beige);
}

/* ---------- Body della card ---------- */
.wpc-expo-timeline__body {
	background: var(--wpc-expo-bg);
	border: 1px solid var(--wpc-expo-beige);
	border-radius: var(--wpc-expo-radius);
	overflow: hidden;
	box-shadow: 0 2px 12px -6px rgba(0, 56, 95, 0.15);
	transition: box-shadow 0.25s ease;
}

.wpc-expo-timeline__body:hover {
	box-shadow: 0 8px 24px -8px rgba(0, 56, 95, 0.25);
}

/* ---------- Media (foto + video) ---------- */
.wpc-expo-timeline__media {
	width: 100%;
}

.wpc-expo-timeline__foto img {
	display: block;
	width: 100%;
	height: auto;
	object-fit: cover;
	max-height: 480px;
}

/* Wrapper video responsive 16:9 */
.wpc-expo__video-wrap {
	position: relative;
	padding-bottom: 56.25%;
	height: 0;
	overflow: hidden;
	background: #000;
}

.wpc-expo__video-wrap iframe,
.wpc-expo__video-wrap video,
.wpc-expo__video-wrap object,
.wpc-expo__video-wrap embed {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	border: 0;
}

/* ---------- Contenuto testo ---------- */
.wpc-expo-timeline__content {
	padding: 1.5rem 1.75rem;
}

.wpc-expo-timeline__titolo {
	font-family: var(--wpc-expo-font-display);
	color: var(--wpc-expo-navy);
	margin: 0 0 0.75rem;
	font-size: clamp(1.1rem, 2.5vw, 1.35rem);
	line-height: 1.3;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

/* ---------- Meta: data, luogo ---------- */
.wpc-expo-timeline__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem 1.25rem;
	margin-bottom: 1rem;
	font-size: 0.88rem;
	color: var(--wpc-expo-grey-text);
}

.wpc-expo-timeline__data,
.wpc-expo-timeline__luogo {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
}

.wpc-expo-timeline__data i,
.wpc-expo-timeline__luogo i {
	color: var(--wpc-expo-gold);
	font-size: 0.8em;
}

/* ---------- Descrizione ---------- */
.wpc-expo-timeline__desc {
	font-size: 0.95rem;
	line-height: 1.7;
	color: var(--wpc-expo-text);
}

.wpc-expo-timeline__desc p:first-child {
	margin-top: 0;
}

.wpc-expo-timeline__desc p:last-child {
	margin-bottom: 0;
}

/* ---------- Paginazione ---------- */
.wpc-expo-paginazione {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 1.5rem;
	margin-top: 2.5rem;
	flex-wrap: wrap;
}

.wpc-expo-paginazione__btn {
	display: inline-block;
	padding: 0.55rem 1.25rem;
	background: var(--wpc-expo-navy);
	color: #fff;
	border-radius: var(--wpc-expo-radius);
	text-decoration: none;
	font-size: 0.9rem;
	transition: background 0.2s ease;
}

.wpc-expo-paginazione__btn:hover,
.wpc-expo-paginazione__btn:focus-visible {
	background: var(--wpc-expo-gold);
	color: #fff;
}

.wpc-expo-paginazione__info {
	font-size: 0.85rem;
	color: var(--wpc-expo-grey-text);
}

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
	.wpc-expo-timeline {
		padding-left: 3.5rem;
	}

	.wpc-expo-timeline::before {
		left: 1.25rem;
	}

	.wpc-expo-timeline__marker {
		left: -3.5rem;
		width: 2.75rem;
	}

	.wpc-expo-timeline__anno-marker {
		font-size: 0.65rem;
		padding: 0.2rem 0.35rem;
	}

	.wpc-expo-timeline__content {
		padding: 1.1rem 1.1rem;
	}
}

/* ---------- Accessibilità ---------- */
.wpc-expo-theme a:focus-visible,
.wpc-expo-theme button:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
	.wpc-expo-timeline__body {
		transition: none;
	}

	.wpc-expo-paginazione__btn {
		transition: none;
	}
}

/* ---------- Giudice ---------- */
.wpc-expo-timeline__giudice {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem 0.5rem;
	margin-bottom: 0.75rem;
	font-size: 0.88rem;
}

.wpc-expo-timeline__giudice-label {
	color: var(--wpc-expo-grey-text);
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	white-space: nowrap;
}

.wpc-expo-timeline__giudice-label i {
	color: var(--wpc-expo-gold);
	font-size: 0.8em;
}

.wpc-expo-timeline__giudice-nome {
	font-style: italic;
	color: var(--wpc-expo-text);
}

.wpc-expo-timeline__giudice-nome + .wpc-expo-timeline__giudice-nome::before {
	content: ' | ';
	font-style: normal;
	color: var(--wpc-expo-grey-text);
}

/* ---------- Gallery ---------- */
.wpc-expo-timeline__gallery-wrap {
	margin-top: 1rem;
}

.wpc-expo__gallery {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
	gap: 6px;
}

.wpc-expo__gallery-item {
	display: block;
	overflow: hidden;
	border-radius: 3px;
	aspect-ratio: 1;
	background: var(--wpc-expo-beige);
}

.wpc-expo__gallery-item img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.2s ease;
}

.wpc-expo__gallery-item:hover img,
.wpc-expo__gallery-item:focus-visible img {
	transform: scale(1.04);
}

.wpc-expo__gallery-item:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
}

/* ---------- Lightbox ---------- */
.wpc-expo-lightbox {
	position: fixed;
	inset: 0;
	z-index: 99999;
	background: rgba(0, 0, 0, 0.92);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem;
}

.wpc-expo-lightbox[hidden] {
	display: none;
}

.wpc-expo-lightbox__inner {
	position: relative;
	max-width: min(90vw, 1100px);
	max-height: 90vh;
	display: flex;
	align-items: center;
	gap: 1rem;
}

.wpc-expo-lightbox__img {
	max-width: 100%;
	max-height: 90vh;
	object-fit: contain;
	border-radius: 3px;
	display: block;
}

.wpc-expo-lightbox__btn {
	background: rgba(255, 255, 255, 0.12);
	border: 1px solid rgba(255, 255, 255, 0.3);
	color: #fff;
	width: 2.75rem;
	height: 2.75rem;
	border-radius: 50%;
	cursor: pointer;
	font-size: 1.2rem;
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	transition: background 0.15s ease;
}

.wpc-expo-lightbox__btn:hover,
.wpc-expo-lightbox__btn:focus-visible {
	background: var(--wpc-expo-gold, #B8860B);
	outline: none;
}

.wpc-expo-lightbox__close {
	position: absolute;
	top: -3rem;
	right: 0;
}

.wpc-expo-lightbox__counter {
	position: absolute;
	bottom: -2rem;
	left: 50%;
	transform: translateX(-50%);
	color: rgba(255, 255, 255, 0.6);
	font-size: 0.8rem;
	white-space: nowrap;
}

@media (prefers-reduced-motion: reduce) {
	.wpc-expo__gallery-item img { transition: none; }
	.wpc-expo-lightbox__btn     { transition: none; }
}

/* ---------- Filtro anni ---------- */
.wpc-expo-filtri {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 2rem;
}

.wpc-expo-filtri__btn {
	padding: 0.4rem 1rem;
	border: 1px solid var(--wpc-expo-beige-border);
	border-radius: 2rem;
	background: transparent;
	color: var(--wpc-expo-navy);
	font-family: var(--wpc-expo-font-body);
	font-size: 0.88rem;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.wpc-expo-filtri__btn:hover {
	border-color: var(--wpc-expo-navy);
	background: var(--wpc-expo-navy);
	color: #fff;
}

.wpc-expo-filtri__btn--active {
	background: var(--wpc-expo-navy);
	color: #fff;
	border-color: var(--wpc-expo-navy);
}

.wpc-expo-filtri__btn:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
}

/* ---------- Filtro luogo (datalist nativo) ---------- */
.wpc-expo-filtro-luogo {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.6rem;
	margin-bottom: 2rem;
}

.wpc-expo-filtro-luogo__label {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	font-size: 0.88rem;
	font-weight: 700;
	color: var(--wpc-expo-text);
	white-space: nowrap;
}

.wpc-expo-filtro-luogo__label i {
	color: var(--wpc-expo-gold);
}

.wpc-expo-filtro-luogo__input {
	flex: 1 1 14rem;
	max-width: 18rem;
	padding: 0.5rem 1rem;
	border: 1px solid var(--wpc-expo-beige-border);
	border-radius: 2rem;
	background: var(--wpc-expo-bg, #fff);
	color: var(--wpc-expo-text);
	font-family: var(--wpc-expo-font-body);
	font-size: 0.9rem;
}

.wpc-expo-filtro-luogo__input::placeholder {
	color: var(--wpc-expo-grey-text);
	opacity: 1;
}

.wpc-expo-filtro-luogo__input:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
	border-color: var(--wpc-expo-navy);
}

.wpc-expo-filtro-luogo__reset {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.75rem;
	height: 2.75rem;
	padding: 0;
	border: 1px solid var(--wpc-expo-beige-border);
	border-radius: 50%;
	background: transparent;
	color: var(--wpc-expo-navy);
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.wpc-expo-filtro-luogo__reset:hover {
	background: var(--wpc-expo-navy);
	border-color: var(--wpc-expo-navy);
	color: #fff;
}

.wpc-expo-filtro-luogo__reset:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
}

/* ---------- Load More ---------- */
.wpc-expo-loadmore-wrap {
	text-align: center;
	margin-top: 2.5rem;
}

.wpc-expo-loadmore-wrap[hidden] {
	display: none;
}

.wpc-expo-loadmore {
	display: inline-block;
	padding: 0.7rem 2.5rem;
	background: transparent;
	border: 2px solid var(--wpc-expo-navy);
	color: var(--wpc-expo-navy);
	border-radius: 2rem;
	font-family: var(--wpc-expo-font-display);
	font-size: 0.95rem;
	cursor: pointer;
	transition: background 0.2s ease, color 0.2s ease;
	letter-spacing: 0.03em;
}

.wpc-expo-loadmore:hover:not(:disabled) {
	background: var(--wpc-expo-navy);
	color: #fff;
}

.wpc-expo-loadmore:disabled {
	opacity: 0.55;
	cursor: wait;
}

.wpc-expo-loadmore:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 2px;
}

.wpc-expo-loadmore-info {
	margin-top: 0.75rem;
	font-size: 0.82rem;
	color: var(--wpc-expo-grey-text);
}

/* ---------- Animazione fade-in entrata nuove entries ---------- */
@media (prefers-reduced-motion: no-preference) {
	.wpc-expo-timeline__entry--fade-in {
		animation: wpcExpoFadeIn 0.4s ease both;
	}

	@keyframes wpcExpoFadeIn {
		from { opacity: 0; transform: translateY(12px); }
		to   { opacity: 1; transform: translateY(0); }
	}
}

/* ==========================================================================
   [expo_recenti] — griglia teaser per Home page
   ========================================================================== */

.wpc-expo-recenti__grid {
	display: grid;
	grid-template-columns: repeat( var(--wpc-expo-recenti-cols, 3), minmax(0, 1fr) );
	gap: 1.75rem;
}

@media (max-width: 860px) {
	.wpc-expo-recenti__grid {
		grid-template-columns: repeat( 2, minmax(0, 1fr) );
	}
}

@media (max-width: 540px) {
	.wpc-expo-recenti__grid {
		grid-template-columns: 1fr;
	}
}

/* --- Card --- */
.wpc-expo-recenti__card {
	display: flex;
	flex-direction: column;
	border: 1px solid var(--wpc-expo-beige);
	border-radius: var(--wpc-expo-radius);
	overflow: hidden;
	background: var(--wpc-expo-bg);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.wpc-expo-recenti__card:hover {
	transform: translateY(-5px);
	box-shadow: 0 16px 32px -12px rgba(0, 56, 95, 0.22);
}

/* --- Immagine --- */
.wpc-expo-recenti__img-wrap {
	position: relative;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: var(--wpc-expo-beige);
}

.wpc-expo-recenti__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.35s ease;
}

.wpc-expo-recenti__card:hover .wpc-expo-recenti__img {
	transform: scale(1.04);
}

/* Badge data sovrapposto all'immagine */
.wpc-expo-recenti__data-badge {
	position: absolute;
	bottom: 0.75rem;
	left: 0.75rem;
	background: var(--wpc-expo-navy);
	color: #fff;
	font-size: 0.75rem;
	font-family: var(--wpc-expo-font-body);
	letter-spacing: 0.04em;
	padding: 0.25rem 0.6rem;
	border-radius: 2px;
}

/* Fallback senza immagine */
.wpc-expo-recenti__no-img {
	background: var(--wpc-expo-navy);
	padding: 1.5rem;
	display: flex;
	align-items: center;
}

.wpc-expo-recenti__data-badge--standalone {
	position: static;
	background: rgba(255,255,255,0.15);
	font-size: 0.85rem;
}

/* --- Contenuto --- */
.wpc-expo-recenti__body {
	padding: 1.25rem 1.4rem 1.5rem;
	display: flex;
	flex-direction: column;
	flex: 1;
	gap: 0.4rem;
}

.wpc-expo-recenti__titolo {
	font-family: var(--wpc-expo-font-display);
	color: var(--wpc-expo-navy);
	font-size: clamp(1rem, 2vw, 1.2rem);
	margin: 0;
	line-height: 1.3;
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.wpc-expo-recenti__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 0.3rem 1rem;
	margin-top: 0.25rem;
}

.wpc-expo-recenti__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	font-size: 0.82rem;
	color: var(--wpc-expo-grey-text);
}

.wpc-expo-recenti__meta-item i {
	color: var(--wpc-expo-gold);
	font-size: 0.75em;
}

.wpc-expo-recenti__desc {
	font-size: 0.88rem;
	line-height: 1.55;
	color: var(--wpc-expo-text);
	margin-top: 0.25rem;
}

/* --- CTA --- */
.wpc-expo-recenti__cta {
	text-align: center;
	margin-top: 2.25rem;
}

.wpc-expo-recenti__cta-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.6rem;
	padding: 0.7rem 2rem;
	background: var(--wpc-expo-bg, #fff);
	color: var(--wpc-expo-navy);
	border: 2px solid var(--wpc-expo-gold);
	border-radius: 2rem;
	font-family: var(--wpc-expo-font-display);
	font-weight: 700;
	font-size: 0.95rem;
	text-decoration: none;
	letter-spacing: 0.03em;
	transition: background 0.2s ease, color 0.2s ease, gap 0.2s ease;
}

/* Stato hover: si inverte (navy pieno + testo bianco), ma resta delimitato
   dal bordo oro anche sopra lo sfondo navy della sezione (contrasto ~3.7:1,
   sopra la soglia 3:1 richiesta per i confini dei componenti UI). */
.wpc-expo-recenti__cta-btn:hover {
	background: var(--wpc-expo-navy);
	color: #fff;
	gap: 0.9rem;
}

.wpc-expo-recenti__cta-btn:focus-visible {
	outline: 2px solid var(--wpc-expo-gold);
	outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
	.wpc-expo-recenti__card        { transition: none; }
	.wpc-expo-recenti__img         { transition: none; }
	.wpc-expo-recenti__cta-btn     { transition: none; }
}