.mfb-stories {
	display: grid;
	gap: var(--mfb-space-lg);
	padding-block: var(--mfb-space-xl);
	padding-inline-start: max(var(--mfb-gutter), (100% - var(--mfb-container)) / 2);
	background: var(--mfb-section-bg, var(--mfb-color-paper));
	color: var(--mfb-section-text);
}

.mfb-stories__intro {
	display: grid;
	gap: var(--mfb-space-sm);
	padding-inline-end: var(--mfb-gutter);
}

.mfb-stories__title {
	color: var(--mfb-section-heading, var(--mfb-color-ink-deep));
}

.mfb-stories__subtitle {
	max-width: 22ch;
	color: var(--mfb-section-text, var(--mfb-color-text));
	font-size: var(--mfb-text-h4);
	line-height: var(--mfb-leading-heading);
}

.mfb-stories__controls {
	display: flex;
	gap: 0.75rem;
	margin-top: var(--mfb-space-xs);
}

.mfb-stories__controls[hidden] {
	display: none;
}

.mfb-stories__viewport {
	overflow-x: auto;
	overscroll-behavior-x: contain;
	scroll-snap-type: x proximity;
	scrollbar-width: thin;
}

.mfb-stories__viewport:focus-visible {
	outline-offset: -2px;
}

/* max-content so the end padding counts towards the scroll width. */
.mfb-stories__track {
	display: flex;
	align-items: stretch;
	width: max-content;
	gap: clamp(1rem, 2vw, 2rem);
	padding-block: var(--mfb-space-sm);
	padding-inline-end: var(--mfb-gutter);
}

.mfb-stories__item {
	--mfb-story-bg: var(--mfb-story-1);

	flex: 0 0 clamp(17.5rem, 80vw, 22.5rem);
	scroll-snap-align: start;
}

.mfb-stories__item:nth-child(7n + 2) { --mfb-story-bg: var(--mfb-story-2); }
.mfb-stories__item:nth-child(7n + 3) { --mfb-story-bg: var(--mfb-story-3); }
.mfb-stories__item:nth-child(7n + 4) { --mfb-story-bg: var(--mfb-story-4); }
.mfb-stories__item:nth-child(7n + 5) { --mfb-story-bg: var(--mfb-story-5); }
.mfb-stories__item:nth-child(7n + 6) { --mfb-story-bg: var(--mfb-story-6); }
.mfb-stories__item:nth-child(7n + 7) { --mfb-story-bg: var(--mfb-story-7); }

.mfb-story {
	/* Cards keep their own colours whatever the section background. */
	--mfb-section-text: initial;
	--mfb-section-heading: initial;
	--mfb-section-muted: initial;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	gap: 1.5rem;
	height: 100%;
	min-height: calc(clamp(17.5rem, 80vw, 22.5rem) * 4 / 3);
	padding: clamp(1.25rem, 5vw, 2rem);
	border-radius: clamp(1rem, 4vw, 1.5rem);
	background: var(--mfb-story-bg);
	color: var(--mfb-color-black);
}

/* Set when the editor picks a dark card colour. */
.mfb-stories__item--dark .mfb-story {
	color: var(--mfb-color-white);
}

.mfb-stories__item--dark .mfb-story__author {
	color: rgb(255 255 255 / 75%);
}

.mfb-story__quote {
	font-size: var(--mfb-text-small);
}

.mfb-story__author {
	display: grid;
	color: rgb(0 0 0 / 60%);
}

.mfb-story__name {
	font-size: var(--mfb-text-small);
	font-weight: 700;
}

.mfb-story__role {
	font-size: var(--mfb-text-caption);
}

@media (min-width: 64em) {
	.mfb-stories {
		grid-template-columns: minmax(0, 2fr) minmax(0, 5fr);
		align-items: center;
	}
}

/* Stacking motion, enabled by client-stories.js. */

.mfb-stories.is-enhanced .mfb-stories__viewport {
	cursor: grab;
	scroll-snap-type: none;
	scrollbar-width: none;
	/* The row runs off the right edge; fading that edge shows there is more.
	   The fade only covers the track's end padding once the row is scrolled to the end. */
	mask-image: linear-gradient(to left, transparent, #000 var(--mfb-gutter));
}

.mfb-stories.is-enhanced .mfb-stories__viewport::-webkit-scrollbar {
	display: none;
}

.mfb-stories.is-enhanced .mfb-stories__track {
	padding-block: var(--mfb-space-xl);
}

.mfb-stories.is-enhanced .mfb-stories__item {
	position: relative;
	transform-origin: left 80%;
	will-change: transform;
}

.mfb-stories.is-dragging .mfb-stories__viewport {
	cursor: grabbing;
	user-select: none;
}