/* ==========================================================================
   QS Progetti – sezione "I nostri progetti" (layout a card pulite)
   Tutto è scoped sotto .qsp-section per non subire gli stili di tema/Elementor.
   ========================================================================== */

.qsp-section {
	--qsp-sans: "QSP Montserrat", "Montserrat", "Helvetica Neue", Arial, sans-serif;
	--qsp-ink: #1f1d1b;
	--qsp-ink-soft: #4d4842;
	--qsp-muted: #6f6962;
	--qsp-num: #b9a790;
	--qsp-line: #e3dbd0;
	--qsp-panel: #faf8f5;
	--qsp-chip: #ebe4d9;
	--qsp-pad: 60px; /* larghezza utile = 100% - 120px */
	--qsp-gap: 16px;
	--qsp-ease: cubic-bezier(.22, .61, .36, 1);

	position: relative;
	padding: clamp(48px, 5vw, 88px) 0;
	background-color: var(--qsp-bg-color, #f5f2ee);
	background-image: var(--qsp-bg-image, none);
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
	color: var(--qsp-ink);
	font-family: var(--qsp-sans);
	-webkit-font-smoothing: antialiased;
	overflow: hidden;
}

.qsp-section *,
.qsp-section *::before,
.qsp-section *::after {
	box-sizing: border-box;
}

.qsp-section .qsp-inner {
	padding: 0 var(--qsp-pad);
}

/* --------------------------------------------------------------------------
   Intestazione: titolo a sinistra, paragrafo a destra
   -------------------------------------------------------------------------- */
.qsp-section .qsp-head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 40px 64px;
	margin: 0 0 clamp(28px, 2.8vw, 40px);
	padding: 0 clamp(0px, 2.4vw, 46px);
}

.qsp-section .qsp-head__main {
	min-width: 0;
}

.qsp-section .qsp-head__eyebrow {
	display: flex;
	align-items: center;
	gap: 14px;
	margin: 0 0 clamp(16px, 1.8vw, 26px);
	font: 500 11px/1.4 var(--qsp-sans);
	letter-spacing: .3em;
	text-transform: uppercase;
	color: var(--qsp-muted);
}

.qsp-section .qsp-head__eyebrow::after {
	content: "";
	width: 92px;
	height: 1px;
	background: var(--qsp-num);
	opacity: .7;
}

.qsp-section .qsp-head__title {
	margin: 0 0 clamp(14px, 1.4vw, 20px);
	font: 400 clamp(34px, 3.3vw, 62px)/1.04 var(--qsp-sans);
	letter-spacing: -.015em;
	color: var(--qsp-ink);
	text-transform: none;
}

.qsp-section .qsp-head__subtitle {
	margin: 0;
	font: 400 12px/1.7 var(--qsp-sans);
	letter-spacing: .26em;
	text-transform: uppercase;
	color: var(--qsp-ink-soft);
}

.qsp-section .qsp-head__desc {
	flex: 0 1 500px;
	margin: 0 0 4px;
	font: 400 15.5px/1.7 var(--qsp-sans);
	color: var(--qsp-ink-soft);
}

/* --------------------------------------------------------------------------
   Track: 3 card per riga. Con più di 3 progetti diventa scorrevole
   (frecce gestite dal JS, compaiono solo se serve).
   -------------------------------------------------------------------------- */
.qsp-section .qsp-track {
	display: flex;
	align-items: stretch;
	column-gap: var(--qsp-gap);
	overflow-x: auto;
	overscroll-behavior-x: contain;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
	/* il track arriva al bordo schermo: con più card la successiva "affiora" */
	padding: 0 var(--qsp-pad) 2px;
	margin: 0 calc(-1 * var(--qsp-pad));
	scroll-padding-inline: var(--qsp-pad);
}

.qsp-section .qsp-track::-webkit-scrollbar {
	display: none;
}

.qsp-section .qsp-track:focus-visible {
	outline: 2px solid var(--qsp-num);
	outline-offset: 6px;
}

/* --------------------------------------------------------------------------
   Card
   -------------------------------------------------------------------------- */
.qsp-section .qsp-card {
	flex: 0 0 calc((100% - 2 * var(--qsp-gap)) / 3);
	display: flex;
	flex-direction: column;
	min-width: 0;
	margin: 0;
	background: var(--qsp-panel);
	scroll-snap-align: start;
}

.qsp-section .qsp-card__media {
	position: relative;
	display: block;
	aspect-ratio: 1.9 / 1;
	overflow: hidden;
	background: #e4ded5;
	text-decoration: none;
}

.qsp-section .qsp-card__img {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	max-width: none;
	object-fit: cover;
	transition: transform 1.1s var(--qsp-ease);
}

.qsp-section .qsp-card:hover .qsp-card__img {
	transform: scale(1.035);
}

.qsp-section .qsp-card__body {
	flex: 1 1 auto;
	display: grid;
	grid-template-columns: clamp(56px, 5.4vw, 100px) 1fr;
	padding: clamp(20px, 1.6vw, 26px) clamp(20px, 2vw, 36px) clamp(26px, 2.2vw, 36px) clamp(20px, 1.8vw, 32px);
}

.qsp-section .qsp-card__num {
	padding-top: 18px;
	font: 300 clamp(24px, 1.9vw, 32px)/1 var(--qsp-sans);
	letter-spacing: .02em;
	color: var(--qsp-num);
}

.qsp-section .qsp-card__content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	min-width: 0;
	padding: 4px 0 0 clamp(20px, 3vw, 56px);
	border-left: 1px solid var(--qsp-line);
}

.qsp-section .qsp-card__eyebrow {
	margin: 0 0 10px;
	font: 500 11px/1.4 var(--qsp-sans);
	letter-spacing: .24em;
	text-transform: uppercase;
	color: var(--qsp-muted);
}

.qsp-section .qsp-card__title {
	margin: 0 0 12px;
	font: 400 clamp(24px, 1.75vw, 32px)/1.12 var(--qsp-sans);
	letter-spacing: -.005em;
	color: var(--qsp-ink);
	text-transform: none;
}

.qsp-section .qsp-card__intro {
	margin: 0;
	max-width: 36ch;
	font: 400 15px/1.45 var(--qsp-sans);
	color: var(--qsp-ink-soft);
}

/* CTA "Scopri il progetto": in fondo, allineata tra tutte le card */
.qsp-section .qsp-card__cta {
	display: inline-flex;
	align-items: center;
	gap: 20px;
	margin-top: auto;
	padding-top: clamp(22px, 2vw, 30px);
	color: var(--qsp-ink);
	text-decoration: none;
	font: 500 11px/1.2 var(--qsp-sans);
	letter-spacing: .22em;
	text-transform: uppercase;
	white-space: nowrap;
}

.qsp-section .qsp-card__cta:hover,
.qsp-section .qsp-card__cta:focus {
	color: var(--qsp-ink);
	text-decoration: none;
}

.qsp-section .qsp-card__cta-icon {
	flex: none;
	display: grid;
	place-items: center;
	width: 50px;
	height: 50px;
	border-radius: 50%;
	background: var(--qsp-chip);
	color: var(--qsp-ink);
	transition: background-color .35s var(--qsp-ease), color .35s var(--qsp-ease);
}

.qsp-section .qsp-card__cta-icon svg {
	width: 20px;
	height: 20px;
	transition: transform .35s var(--qsp-ease);
}

.qsp-section .qsp-card__cta:hover .qsp-card__cta-icon,
.qsp-section .qsp-card__cta:focus-visible .qsp-card__cta-icon {
	background: var(--qsp-ink);
	color: #fff;
}

.qsp-section .qsp-card__cta:hover .qsp-card__cta-icon svg,
.qsp-section .qsp-card__cta:focus-visible .qsp-card__cta-icon svg {
	transform: translateX(2px);
}

.qsp-section .qsp-card__cta:focus-visible {
	outline: 2px solid var(--qsp-ink);
	outline-offset: 6px;
	border-radius: 30px;
}

/* --------------------------------------------------------------------------
   Navigazione (solo quando le card non entrano tutte)
   -------------------------------------------------------------------------- */
.qsp-section .qsp-nav {
	display: flex;
	justify-content: flex-end;
	gap: 10px;
	margin-top: 24px;
}

.qsp-section .qsp-nav[hidden] {
	display: none;
}

.qsp-section .qsp-nav__btn {
	display: grid;
	place-items: center;
	width: 50px;
	height: 50px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--qsp-chip);
	color: var(--qsp-ink);
	cursor: pointer;
	transition: background-color .3s var(--qsp-ease), color .3s var(--qsp-ease), opacity .3s;
}

.qsp-section .qsp-nav__btn svg {
	width: 20px;
	height: 20px;
}

.qsp-section .qsp-nav__btn--prev svg {
	transform: rotate(180deg);
}

.qsp-section .qsp-nav__btn:hover:not(:disabled) {
	background: var(--qsp-ink);
	color: #fff;
}

.qsp-section .qsp-nav__btn:focus-visible {
	outline: 2px solid var(--qsp-ink);
	outline-offset: 3px;
}

.qsp-section .qsp-nav__btn:disabled {
	opacity: .35;
	cursor: default;
}

/* testo solo per screen reader */
.qsp-section .qsp-sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.qsp-empty {
	padding: 16px 20px;
	border: 1px dashed #b9a790;
	font-family: sans-serif;
	font-size: 14px;
}

/* --------------------------------------------------------------------------
   Desktop stretto
   -------------------------------------------------------------------------- */
@media (max-width: 1279px) {
	.qsp-section .qsp-head__desc {
		flex-basis: 400px;
		font-size: 14.5px;
	}

	.qsp-section .qsp-head__desc br,
	.qsp-section .qsp-head__subtitle br {
		display: none;
	}

	.qsp-section .qsp-card__cta {
		gap: 14px;
		letter-spacing: .16em;
	}

	.qsp-section .qsp-card__cta-icon {
		width: 44px;
		height: 44px;
	}
}

/* --------------------------------------------------------------------------
   Tablet e mobile (< 1024px): slider. Si scorre col dito o con le frecce;
   la card successiva affiora dal bordo per far capire che c'è dell'altro.
   -------------------------------------------------------------------------- */
@media (max-width: 1023px) {
	.qsp-section {
		--qsp-pad: 30px;
	}

	.qsp-section .qsp-head {
		flex-direction: column;
		align-items: flex-start;
		padding: 0;
	}

	.qsp-section .qsp-head__desc {
		flex: none;
		max-width: 60ch;
	}

	/* tablet: 2 card intere visibili, la terza affiora a destra */
	.qsp-section .qsp-card {
		flex-basis: calc((100% - var(--qsp-gap)) / 2 - 24px);
	}

	.qsp-section .qsp-nav {
		margin-top: 20px;
	}
}

@media (max-width: 639px) {
	.qsp-section {
		--qsp-pad: 20px;
		--qsp-gap: 12px;
	}

	/* mobile: una card alla volta, con la successiva che affiora */
	.qsp-section .qsp-card {
		flex-basis: 86%;
	}

	.qsp-section .qsp-card__media {
		aspect-ratio: 1.6 / 1;
	}

	.qsp-section .qsp-card__body {
		grid-template-columns: 48px 1fr;
		padding: 20px 20px 24px 16px;
	}

	.qsp-section .qsp-card__content {
		padding-left: 18px;
	}

	.qsp-section .qsp-card__num {
		font-size: 22px;
	}

	.qsp-section .qsp-nav__btn {
		width: 44px;
		height: 44px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.qsp-section .qsp-card__img,
	.qsp-section .qsp-card__cta-icon,
	.qsp-section .qsp-card__cta-icon svg,
	.qsp-section .qsp-nav__btn {
		transition: none;
	}

	.qsp-section .qsp-card:hover .qsp-card__img {
		transform: none;
	}
}