/* Секция «5 шагов»: перекраска деревьев по очереди */

.dream-steps-demo {
	border-top: 1px solid #E8E8E8;
	padding: 48px 0 48px;
	background: #FAFAFA;
}

.dream-steps-demo__head {
	margin-bottom: 28px;
}

.dream-steps-demo__title {
	margin: 0;
	color: #111111;
	font-size: 36px;
	font-weight: 700;
	line-height: 1.12;
}

.dream-steps-demo__lead {
	margin: 8px 0 0;
	max-width: 640px;
	color: #555555;
	font-size: 15px;
	line-height: 1.4;
}

.dream-steps-demo__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 28px;
	padding: 4px 12px;
	border-radius: 999px;
	background: #E8E8E8;
	color: #666666;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.04em;
	line-height: 1;
	text-transform: uppercase;
	transition: background 0.85s ease, color 0.85s ease;
	transition-delay: calc(var(--stagger-index, 0) * 210ms);
}

.dream-steps-demo__stagger-item.is-colored .dream-steps-demo__badge {
	background: #D4DFC0;
	color: #133C2A;
}

.dream-steps-demo__step-title {
	margin: 12px 0 0;
	color: #111111;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.3;
}

.dream-steps-demo__step-text {
	margin: 8px 0 0;
	color: #555555;
	font-size: 14px;
	line-height: 1.35;
}

.dream-steps-demo__stagger-grid {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 20px;
}

.dream-steps-demo__stagger-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
}

.dream-steps-demo__stagger-tree {
	position: relative;
	width: 100%;
	max-width: 186px;
	aspect-ratio: 186 / 185;
	margin-bottom: 16px;
}

.dream-steps-demo__stagger-tree-base,
.dream-steps-demo__stagger-tree-color {
	position: absolute;
	inset: 0;
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
}

/* Серый оригинал виден всегда */
.dream-steps-demo__stagger-tree-base {
	opacity: 1;
}

/* Зелёная копия проявляется поверх с задержкой по индексу */
.dream-steps-demo__stagger-tree-color {
	opacity: 0;
	transform: scale(0.97);
	transform-origin: center bottom;
	filter: brightness(0) saturate(100%) invert(18%) sepia(28%) saturate(1200%) hue-rotate(105deg) brightness(0.95) contrast(1.05);
	transition:
		opacity 0.85s ease,
		transform 0.85s cubic-bezier(0.22, 1, 0.36, 1);
	transition-delay: calc(var(--stagger-index, 0) * 210ms);
}

.dream-steps-demo__stagger-item.is-colored .dream-steps-demo__stagger-tree-color {
	opacity: 1;
	transform: scale(1);
}

@media (max-width: 1199px) {
	.dream-steps-demo {
		padding-top: 36px;
	}

	.dream-steps-demo__stagger-grid {
		grid-template-columns: 1fr;
		gap: 28px;
	}

	/* На мобиле: один под другим, без каскадной задержки */
	.dream-steps-demo__stagger-tree-color,
	.dream-steps-demo__badge {
		transition-delay: 0ms;
	}
}

@media (max-width: 767px) {
	.dream-steps-demo__title {
		font-size: 28px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.dream-steps-demo__stagger-tree-color,
	.dream-steps-demo__badge {
		transition: none !important;
	}

	.dream-steps-demo__stagger-tree-color {
		opacity: 1;
		transform: none;
	}

	.dream-steps-demo__badge {
		background: #D4DFC0;
		color: #133C2A;
	}
}