/**
 * Ploomia sticky & scroll — replica #approach-section ploomia.com
 *
 * Struttura:
 * .ploomia-sticky-scroll
 *   .ploomia-sticky-scroll__inner          flex row 50/50
 *     .ploomia-sticky-scroll__left
 *       .ploomia-sticky-scroll__sticky     position sticky
 *     .ploomia-sticky-scroll__right        stack blocchi scroll
 *       .ploomia-sticky-scroll__step-wrap
 */

.ploomia-sticky-scroll {
	--ploomia-sticky-scroll-bg: #fcfcfc;
	--ploomia-sticky-scroll-top: 8rem;
	--ploomia-sticky-scroll-radius: 2.5rem;
	--ploomia-sticky-scroll-dot: #d4d4d4;
	--ploomia-sticky-scroll-line: var(--ploomia-sticky-scroll-dot);
	--ploomia-sticky-scroll-marker-bg: #fff;
	--ploomia-sticky-scroll-marker-size: 1.875rem;
	--ploomia-sticky-scroll-marker-dot-size: 0.5rem;
	--ploomia-sticky-scroll-number: #ff6b00;
	--ploomia-sticky-scroll-right-pad: 15vw;
	--ploomia-sticky-scroll-step-gap: 8vw;
	position: relative;
	width: 100%;
	max-width: 100%;
	min-width: 0;
	box-sizing: border-box;
}

.ploomia-sticky-scroll__inner {
	display: flex;
	flex-flow: row nowrap;
	align-items: stretch;
	justify-content: space-between;
	width: 100%;
	max-width: 100%;
	min-width: 0;
	gap: 0;
}

.ploomia-sticky-scroll__left,
.ploomia-sticky-scroll__right {
	width: 50%;
	max-width: 50%;
	min-width: 0;
	box-sizing: border-box;
}

.ploomia-sticky-scroll__left {
	min-height: var(--ploomia-sticky-scroll-min-height, auto);
}

.ploomia-sticky-scroll__sticky {
	position: sticky;
	top: var(--ploomia-sticky-scroll-top);
	width: 100%;
}

.ploomia-sticky-scroll__label {
	margin: 0 0 0.75rem;
	text-transform: capitalize;
}

.ploomia-sticky-scroll__title {
	margin: 0 0 1.5rem;
	line-height: 1.05;
}

.ploomia-sticky-scroll__text {
	margin: 0 0 1.5rem;
}

.ploomia-sticky-scroll__text > :first-child {
	margin-top: 0;
}

.ploomia-sticky-scroll__text > :last-child {
	margin-bottom: 0;
}

/* Immagine (maschera angoli via ploomia-image-mask.css).
 * Wrapper fit-content: pseudo ::after/::before devono coincidere col box
 * immagine (ploomia-image-mask.css). Altezza fissa sul wrap + img auto con
 * maschera = wrap più alto della foto → cutout a metà altezza. */
.ploomia-sticky-scroll__image-wrap {
	display: block;
	position: relative;
	width: 85%;
	max-width: 100%;
	margin-top: 1.5rem;
	line-height: 0;
}

.ploomia-sticky-scroll [class*="ploomia-img-mask"] {
	--ploomia-mask-radius: var(--ploomia-sticky-scroll-radius);
}

.ploomia-sticky-scroll__image-wrap[class*="ploomia-img-mask"] .ploomia-sticky-scroll__image,
.ploomia-sticky-scroll [class*="ploomia-img-mask"] img {
	border-radius: var(--ploomia-mask-radius);
}

.ploomia-sticky-scroll__image {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 873 / 466;
	object-fit: cover;
	object-position: 50% 50%;
}

/* Colonna destra */
.ploomia-sticky-scroll__right {
	display: flex;
	flex-flow: column;
	justify-content: flex-start;
	align-items: flex-end;
	padding-top: var(--ploomia-sticky-scroll-right-pad);
}

.ploomia-sticky-scroll__step-wrap {
	position: relative;
	display: flex;
	justify-content: flex-end;
	width: 100%;
	padding-bottom: var(--ploomia-sticky-scroll-step-gap);
	border-left: 1px solid var(--ploomia-sticky-scroll-line);
	box-sizing: border-box;
}

/* Marker timeline: disco bianco + bordo grigio + pallino interno centrato
 * (replica .timeline-circle / .timeline-circle-dot su ploomia.com) */
.ploomia-sticky-scroll__timeline {
	position: absolute;
	left: 0;
	top: 0.35rem;
	display: flex;
	align-items: center;
	justify-content: center;
	width: var(--ploomia-sticky-scroll-marker-size);
	height: var(--ploomia-sticky-scroll-marker-size);
	background-color: var(--ploomia-sticky-scroll-marker-bg);
	border: 1px solid var(--ploomia-sticky-scroll-dot);
	border-radius: 50%;
	transform: translateX(-50%);
	box-sizing: border-box;
}

.ploomia-sticky-scroll__timeline-dot {
	display: block;
	flex-shrink: 0;
	width: var(--ploomia-sticky-scroll-marker-dot-size);
	height: var(--ploomia-sticky-scroll-marker-dot-size);
	border-radius: 50%;
	background-color: var(--ploomia-sticky-scroll-dot);
}

.ploomia-sticky-scroll__step {
	display: flex;
	flex-flow: row nowrap;
	justify-content: flex-start;
	align-items: flex-start;
	gap: 0.9375rem;
	width: 80%;
}

.ploomia-sticky-scroll__step-left {
	flex: 0 0 auto;
}

.ploomia-sticky-scroll__step-number {
	margin: 0;
	color: var(--ploomia-sticky-scroll-number);
	font-size: clamp(2rem, 5vw, 5rem);
	font-weight: 800;
	line-height: 0.85;
}

.ploomia-sticky-scroll__step-right {
	display: flex;
	flex-flow: column;
	gap: 0.625rem;
	min-width: 0;
	flex: 1 1 auto;
}

.ploomia-sticky-scroll__step-title {
	margin: 0;
	font-size: clamp(1.25rem, 2vw, 2rem);
	font-weight: 800;
	line-height: 0.9;
}

.ploomia-sticky-scroll__step-text {
	font-size: clamp(1rem, 1.15vw, 1.15rem);
	line-height: 1.45;
}

.ploomia-sticky-scroll__step-text > :first-child {
	margin-top: 0;
}

.ploomia-sticky-scroll__step-text > :last-child {
	margin-bottom: 0;
}

.ploomia-sticky-scroll__shortcode-block {
	width: 100%;
	max-width: 100%;
	min-width: 0;
}

.ploomia-sticky-scroll__editor-hint {
	margin: 0;
	padding: 1rem;
	border: 1px dashed var(--ploomia-sticky-scroll-line);
	border-radius: 0.5rem;
	font-size: 0.875rem;
	opacity: 0.75;
}

/* Tablet: stack verticale */
@media (max-width: 991px) {
	.ploomia-sticky-scroll {
		--ploomia-sticky-scroll-top: 4.5rem;
		--ploomia-sticky-scroll-step-gap: 4vw;
		--ploomia-sticky-scroll-right-pad: 0;
	}

	.ploomia-sticky-scroll__inner {
		flex-flow: column;
		gap: 3rem;
	}

	.ploomia-sticky-scroll__left,
	.ploomia-sticky-scroll__right {
		width: 100%;
		max-width: 100%;
	}

	.ploomia-sticky-scroll__right {
		align-items: stretch;
		padding-top: 0;
	}

	.ploomia-sticky-scroll__sticky {
		position: static;
		top: auto;
	}

	.ploomia-sticky-scroll__left {
		min-height: 0 !important;
	}

	.ploomia-sticky-scroll__image-wrap {
		width: 90%;
	}

	.ploomia-sticky-scroll__title {
		font-size: clamp(1.125rem, 6.4vw, 1.5rem) !important;
		line-height: 1.1 !important;
	}

	.ploomia-sticky-scroll__label {
		font-size: clamp(0.875rem, 3.5vw, 1rem);
	}

	.ploomia-sticky-scroll__step {
		width: 90%;
		gap: 0.5rem;
	}
}

/* Mobile piccolo */
@media (max-width: 479px) {
	.ploomia-sticky-scroll__step-wrap {
		border-left: none;
		padding-bottom: 8vw;
	}

	.ploomia-sticky-scroll__timeline {
		display: none;
	}

	.ploomia-sticky-scroll__step {
		width: 100%;
	}

	.ploomia-sticky-scroll__image-wrap {
		width: 100%;
	}

	.ploomia-sticky-scroll__step-number {
		font-size: clamp(1.75rem, 8vw, 2.5rem);
	}

	.ploomia-sticky-scroll__step-title {
		font-size: clamp(1.125rem, 5vw, 1.375rem);
	}
}

/* prefers-reduced-motion: layout statico */
@media (prefers-reduced-motion: reduce) {
	.ploomia-sticky-scroll__sticky {
		position: static;
		top: auto;
	}
}

.ploomia-sticky-scroll.is-reduced-motion .ploomia-sticky-scroll__sticky {
	position: static;
	top: auto;
}