/*
 * Marieluise Ruf – Testimonials
 * Colours fall back to the Divi global colours of the site.
 * Override the custom properties in the child theme if needed.
 */

.mlruf-testimonials {
	--mlruf-t-text: var(--gcid-body-color, #1a3c6c);
	--mlruf-t-bg: #ffffff;
	--mlruf-t-border: rgb(26 60 108 / 0.15);
	--mlruf-t-star: #e0a800;
	--mlruf-t-star-empty: rgb(26 60 108 / 0.2);
	--mlruf-t-radius: 7px;
	--mlruf-t-gap: 30px;
	--mlruf-t-pad: 28px;
	--mlruf-t-icon: 56px;
	--mlruf-t-cols: 3;

	color: var(--mlruf-t-text);
}

.mlruf-testimonials--cols-1 { --mlruf-t-cols: 1; }
.mlruf-testimonials--cols-2 { --mlruf-t-cols: 2; }
.mlruf-testimonials--cols-4 { --mlruf-t-cols: 4; }

/* Reset Divi list styles (.et-l--body ul etc.) */
.mlruf-testimonials .mlruf-testimonials__list {
	/* Containing block for .mlruf-sr-only – keeps hidden text inside the scroll area */
	position: relative;
	display: grid;
	grid-template-columns: repeat(var(--mlruf-t-cols), minmax(0, 1fr));
	gap: var(--mlruf-t-gap);
	margin: 0;
	padding: 0;
	list-style: none;
	line-height: inherit;
}

.mlruf-testimonials .mlruf-testimonials__item {
	margin: 0;
	padding: 0;
	list-style: none;
}

.mlruf-testimonials .mlruf-testimonial {
	display: flex;
	flex-direction: column;
	gap: 16px;
	height: 100%;
	box-sizing: border-box;
	margin: 0;
	padding: var(--mlruf-t-pad);
	background: var(--mlruf-t-bg);
	border: 1px solid var(--mlruf-t-border);
	border-radius: var(--mlruf-t-radius);
	color: var(--mlruf-t-text);
}

.mlruf-testimonials .mlruf-testimonial__icon {
	display: block;
	width: auto;
	max-width: 100%;
	height: var(--mlruf-t-icon);
	object-fit: contain;
}

/* Icon + service-area heading */
.mlruf-testimonials .mlruf-testimonial__head {
	display: flex;
	align-items: center;
	gap: var(--mlruf-t-head-gap, 16px);
}

.mlruf-testimonials .mlruf-testimonial__head .mlruf-testimonial__icon {
	flex: 0 0 auto;
}

.mlruf-testimonials .mlruf-testimonial__label {
	margin: 0;
	padding: 0;
	font-size: var(--mlruf-t-label-size, 20px);
	font-weight: 700;
	line-height: 1.3;
	color: var(--mlruf-t-text);
}

.mlruf-testimonials .mlruf-testimonial__rating {
	margin: 0;
	padding: 0;
	color: var(--mlruf-t-star);
	font-size: 20px;
	line-height: 1;
	letter-spacing: 2px;
}

.mlruf-testimonials .mlruf-testimonial__rating-empty {
	color: var(--mlruf-t-star-empty);
}

/* Reset Divi blockquote styles (border-left, padding, margin) */
.mlruf-testimonials .mlruf-testimonial__quote {
	flex: 1 1 auto;
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 18px;
	font-style: normal;
	line-height: 1.55;
	color: inherit;
	quotes: none;
}

.mlruf-testimonials .mlruf-testimonial__quote p {
	margin: 0 0 0.8em;
	padding: 0;
}

.mlruf-testimonials .mlruf-testimonial__quote p:last-child {
	margin-bottom: 0;
}

.mlruf-testimonials .mlruf-testimonial__meta {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 4px 12px;
	padding-top: 16px;
	border-top: 1px solid var(--mlruf-t-border);
	font-size: 15px;
	line-height: 1.4;
}

.mlruf-testimonials .mlruf-testimonial__author {
	font-weight: 700;
}

.mlruf-testimonials .mlruf-testimonial__source {
	font-size: 14px;
}

.mlruf-testimonials .mlruf-testimonials__note {
	margin: 20px 0 0;
	padding: 0;
	font-size: 14px;
}

.mlruf-testimonials .mlruf-testimonials__note a {
	color: inherit;
	text-decoration: underline;
}

.mlruf-testimonials .mlruf-testimonials__note a:focus-visible {
	outline: 2px solid currentColor;
	outline-offset: 2px;
}

/* ---------- Slider ---------- */

.mlruf-testimonials--slider {
	--mlruf-t-btn-bg: var(--gcid-primary-color, #1a3c6c);
	--mlruf-t-btn-text: #ffffff;
	--mlruf-t-focus: var(--gcid-primary-color, #1a3c6c);
}

.mlruf-testimonials--slider .mlruf-testimonials__list {
	display: flex;
	overflow-x: auto;
	overscroll-behavior-x: contain;
	scroll-snap-type: x mandatory;
	/* Room for focus outlines of the cards' container */
	padding: 4px 2px 8px;
}

@media (prefers-reduced-motion: no-preference) {
	.mlruf-testimonials--slider .mlruf-testimonials__list {
		scroll-behavior: smooth;
	}
}

.mlruf-testimonials--slider .mlruf-testimonials__item {
	flex: 0 0 calc((100% - (var(--mlruf-t-cols) - 1) * var(--mlruf-t-gap)) / var(--mlruf-t-cols));
	scroll-snap-align: start;
}

.mlruf-testimonials--slider .mlruf-testimonials__list:focus-visible {
	outline: 3px solid var(--mlruf-t-focus);
	outline-offset: 4px;
}

/* Buttons take over navigation once JS is active: hide the scrollbar */
.mlruf-testimonials--slider.is-enhanced .mlruf-testimonials__list {
	scrollbar-width: none;
}

.mlruf-testimonials--slider.is-enhanced .mlruf-testimonials__list::-webkit-scrollbar {
	display: none;
}

.mlruf-testimonials .mlruf-testimonials__controls {
	display: flex;
	justify-content: center;
	gap: 12px;
	margin-top: 24px;
}

.mlruf-testimonials .mlruf-testimonials__controls[hidden] {
	display: none;
}

.mlruf-testimonials .mlruf-testimonials__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 48px;
	height: 48px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: var(--mlruf-t-btn-bg);
	color: var(--mlruf-t-btn-text);
	cursor: pointer;
	transition: opacity 0.2s ease, transform 0.2s ease;
}

.mlruf-testimonials .mlruf-testimonials__btn:hover:not([aria-disabled="true"]) {
	transform: scale(1.06);
}

.mlruf-testimonials .mlruf-testimonials__btn:focus-visible {
	outline: 3px solid var(--mlruf-t-focus);
	outline-offset: 3px;
}

.mlruf-testimonials .mlruf-testimonials__btn[aria-disabled="true"] {
	opacity: 0.4;
	cursor: default;
}

@media (prefers-reduced-motion: reduce) {
	.mlruf-testimonials .mlruf-testimonials__btn {
		transition: none;
	}

	.mlruf-testimonials .mlruf-testimonials__btn:hover:not([aria-disabled="true"]) {
		transform: none;
	}
}

.mlruf-sr-only {
	position: absolute !important;
	width: 1px !important;
	height: 1px !important;
	margin: -1px !important;
	padding: 0 !important;
	overflow: hidden !important;
	clip: rect(0, 0, 0, 0) !important;
	white-space: nowrap !important;
	border: 0 !important;
}

/* Divi tablet breakpoint */
@media (max-width: 980px) {
	.mlruf-testimonials--cols-3,
	.mlruf-testimonials--cols-4 {
		--mlruf-t-cols: 2;
	}
}

/* Divi phone breakpoint */
@media (max-width: 767px) {
	.mlruf-testimonials {
		--mlruf-t-cols: 1;
		--mlruf-t-gap: 20px;
		--mlruf-t-pad: 22px;
	}

	.mlruf-testimonials--cols-2,
	.mlruf-testimonials--cols-3,
	.mlruf-testimonials--cols-4 {
		--mlruf-t-cols: 1;
	}

	/* Let the next card peek in as a swipe hint */
	.mlruf-testimonials--slider .mlruf-testimonials__item {
		flex-basis: 85%;
	}
}