/* Block: De loop. Beige panel with steps, a helix and a note. */
.loop {
	--loop-turn-back: #E4DBD2;     /* helix strokes at rest; no token for these two steps of beige */
	--loop-turn-front: #D6CCC2;
}

.loop-body {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(300px, 440px) var(--rail);
	gap: var(--col-gap);
	align-items: center;
}

.loop-figure svg { width: 100%; height: auto; overflow: visible; }
.loop-figure .back { stroke: var(--loop-turn-back); }
.loop-figure .front { stroke: var(--loop-turn-front); }
.loop-figure .is-active { stroke: var(--green); }
.loop-figure .front,
.loop-figure .back { transition: stroke .3s; }

.loop-steps {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: 4px;
	counter-reset: step;
	max-width: 480px;
}
.loop-steps li { counter-increment: step; }
.loop-steps button {
	all: unset;
	cursor: pointer;
	display: grid;
	grid-template-columns: 40px 1fr;
	gap: 4px 8px;
	padding: 12px 16px;
	border-radius: var(--radius-s);
	width: 100%;
	box-sizing: border-box;
	transition: background .2s;
}
.loop-steps button::before {
	content: "0" counter(step);
	font-size: var(--fs-micro);
	color: var(--ink-soft);
	padding-top: 8px;
	grid-row: span 2;
}
.loop-steps .t { font-family: var(--serif); font-size: 30px; line-height: 1.1; }
.loop-steps .d { font-size: var(--fs-small); color: var(--ink-soft); display: none; }
.loop-steps button[aria-pressed="true"] { background: var(--cream); }
.loop-steps button[aria-pressed="true"] .d { display: block; }
.loop-steps button:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }

.loop-note { display: grid; gap: 22px; align-content: center; justify-items: start; }
.loop-note p { font-size: var(--fs-body); }

@media (max-width: 1180px) {
	.loop-body { grid-template-columns: minmax(0, 1fr) minmax(280px, 380px); }
	.loop-note { grid-column: 1 / -1; max-width: 560px; }
}
@media (max-width: 900px) {
	.loop-body { grid-template-columns: 1fr; }
	.loop-figure { max-width: 380px; }
}