/**
 * Roskam — stappenplan ([stappenplan])
 * Tokens: assets/css/root.css (--rk-*)
 */

.stappenplan {
	--stappenplan-ease: cubic-bezier(0.16, 1, 0.3, 1);

	position: relative;
	max-width: 80rem;
	margin: 0 auto;
}

.stappenplan__track {
	display: none;
}

@media (min-width: 768px) {
	.stappenplan__track {
		display: block;
		position: absolute;
		top: 36px;
		left: 12.5%;
		right: 12.5%;
		height: 4px;
		overflow: hidden;
		border-radius: var(--rk-radius-full);
		background: color-mix(in srgb, var(--rk-primary-dark) 10%, transparent);
	}
}

.stappenplan__track-fill {
	width: 0;
	height: 100%;
	border-radius: inherit;
	background: linear-gradient(
		to right,
		var(--rk-primary-dark),
		var(--rk-primary-dark),
		var(--rk-cta)
	);
}

@media (min-width: 768px) {
	@supports (animation-timeline: view()) {
		.stappenplan {
			view-timeline-name: --stappenplan-progress;
			view-timeline-axis: block;
		}

		.stappenplan__track-fill {
			animation: stappenplan-progress linear forwards;
			animation-timeline: --stappenplan-progress;
			animation-range: entry 30% entry 80%;
		}
	}
}

@keyframes stappenplan-progress {
	from {
		width: 0%;
	}

	to {
		width: 100%;
	}
}

.stappenplan__grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2.5rem;
}

@media (min-width: 768px) {
	.stappenplan__grid {
		grid-template-columns: repeat(var(--stappenplan-cols, 4), 1fr);
		gap: 1rem;
		align-items: stretch;
	}
}

.stappenplan__step {
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
	height: 100%;
	width: 100%;
}

.stappenplan__node-wrap {
	position: relative;
	z-index: 10;
}

.stappenplan__node {
	width: 4.5rem;
	height: 4.5rem;
	border-radius: var(--rk-radius-full);
	background: var(--rk-primary-dark);
	color: var(--rk-text-inverse);
	border: 4px solid var(--rk-white);
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--rk-shadow);
	transition:
		transform 0.3s var(--stappenplan-ease),
		box-shadow 0.3s var(--stappenplan-ease);
}

.stappenplan__node-icon {
	display: block;
	width: 1.75rem;
	height: 1.75rem;
	transition: transform 0.3s var(--stappenplan-ease);
}

.stappenplan__badge {
	position: absolute;
	top: -4px;
	right: -4px;
	width: 28px;
	height: 28px;
	border-radius: var(--rk-radius-full);
	background: var(--rk-cta);
	color: var(--rk-text-inverse);
	font-size: 11px;
	font-weight: 900;
	line-height: 1;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: 0 0 0 4px var(--rk-white);
	transition: transform 0.3s var(--stappenplan-ease);
}

.stappenplan__chevron {
	display: none;
	position: absolute;
	top: 38px;
	left: calc(100% + 0.5rem);
	width: 1.25rem;
	height: 1.25rem;
	transform: translate(-50%, -50%);
	color: color-mix(in srgb, var(--rk-primary-dark) 40%, transparent);
	pointer-events: none;
	z-index: 11;
}

@media (min-width: 768px) {
	.stappenplan__chevron {
		display: block;
	}
}

.stappenplan__card {
	margin-top: 1.5rem;
	width: 100%;
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	background: var(--rk-surface);
	border: 1px solid var(--rk-border);
	border-radius: var(--rk-radius);
	padding: 1.25rem;
	text-align: center;
	box-shadow: var(--rk-shadow-sm);
	transition:
		transform 0.3s var(--stappenplan-ease),
		box-shadow 0.3s var(--stappenplan-ease),
		border-color 0.3s var(--stappenplan-ease);
}

.stappenplan__eyebrow {
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.15em;
	color: var(--rk-cta);
}

.stappenplan__title {
	margin: 0.5rem 0 0;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--rk-primary-dark);
}

.stappenplan__desc {
	margin: 0.375rem 0 0;
	font-size: var(--rk-font-size-sm);
	line-height: 1.55;
	color: color-mix(in srgb, var(--rk-text) 70%, transparent);
	flex: 1 1 auto;
}

.stappenplan__step:hover .stappenplan__node {
	transform: scale(1.1);
	box-shadow:
		var(--rk-shadow-lg),
		0 0 0 4px color-mix(in srgb, var(--rk-primary-dark) 20%, transparent);
}

.stappenplan__step:hover .stappenplan__node-icon {
	transform: rotate(-12deg) scale(1.15);
}

.stappenplan__step:hover .stappenplan__badge {
	transform: rotate(12deg) scale(1.1);
}

.stappenplan__step:hover .stappenplan__card {
	transform: translateY(-4px);
	box-shadow: var(--rk-shadow);
	border-color: color-mix(in srgb, var(--rk-primary-dark) 40%, transparent);
}