/**
 * eBay Reviews Slider - front end
 *
 * Typefaces are inherited from the theme on purpose, so the section sits inside
 * the existing design instead of fighting it. Colours can be overridden by a
 * child theme: --ers-accent, --ers-ink, --ers-muted, --ers-line, --ers-card-bg.
 */

.ers {
	--ers-accent: #2f6b4f;
	--ers-ink: #1b2a20;
	--ers-muted: #6b7a70;
	--ers-line: #dfe6e1;
	--ers-card-bg: #fff;
	--ers-star: #c8862b;
	--ers-gap: 20px;
	--ers-per: 3;

	margin: 56px 0;
	clear: both;
}

/* ---------- Heading ---------- */

.ers-head {
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 24px;
	margin-bottom: 22px;
	padding-bottom: 14px;
	border-bottom: 1px solid var(--ers-line);
}

.ers-head-text {
	min-width: 0;
}

.ers .ers-title {
	margin: 0;
	font-size: clamp(1.35rem, 1.1rem + 1vw, 1.75rem);
	line-height: 1.2;
	letter-spacing: -0.01em;
	color: var(--ers-ink);
}

.ers .ers-intro {
	margin: 6px 0 0;
	max-width: 58ch;
	font-size: 0.9375rem;
	line-height: 1.5;
	color: var(--ers-muted);
}

.ers-nav {
	display: flex;
	gap: 8px;
	flex: 0 0 auto;
}

.ers .ers-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	padding: 0;
	border: 1px solid var(--ers-line);
	border-radius: 999px;
	background: transparent;
	color: var(--ers-accent);
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.ers .ers-btn svg {
	width: 20px;
	height: 20px;
	display: block;
}

.ers .ers-btn:hover,
.ers .ers-btn:focus-visible {
	background: var(--ers-accent);
	border-color: var(--ers-accent);
	color: #fff;
}

.ers .ers-btn:focus-visible {
	outline: 2px solid var(--ers-accent);
	outline-offset: 2px;
}

/* ---------- Track ---------- */

.ers-viewport {
	overflow-x: auto;
	overflow-y: hidden;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	scrollbar-width: none;
	-ms-overflow-style: none;
	overscroll-behavior-x: contain;
}

.ers-viewport::-webkit-scrollbar {
	display: none;
}

.ers-viewport:focus-visible {
	outline: 2px solid var(--ers-accent);
	outline-offset: 4px;
}

.ers .ers-track {
	display: flex;
	align-items: stretch;
	gap: var(--ers-gap);
	margin: 0;
	padding: 0;
	list-style: none;
}

.ers .ers-track::before,
.ers .ers-track::after {
	content: none;
}

.ers .ers-slide {
	flex: 0 0 calc((100% - (var(--ers-per) - 1) * var(--ers-gap)) / var(--ers-per));
	max-width: calc((100% - (var(--ers-per) - 1) * var(--ers-gap)) / var(--ers-per));
	scroll-snap-align: start;
	display: flex;
	margin: 0;
	padding: 0;
	list-style: none;
}

/* ---------- Card ---------- */

.ers .ers-card {
	position: relative;
	display: flex;
	flex-direction: column;
	width: 100%;
	padding: 22px 22px 18px 26px;
	background: var(--ers-card-bg);
	border: 1px solid var(--ers-line);
	border-radius: 3px;
}

.ers .ers-card::before {
	content: "";
	position: absolute;
	inset: 0 auto 0 0;
	width: 3px;
	background: var(--ers-accent);
	border-radius: 3px 0 0 3px;
}

.ers-card-top {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 12px;
}

.ers-stars {
	display: inline-flex;
	gap: 2px;
}

.ers .ers-star {
	width: 15px;
	height: 15px;
	fill: var(--ers-line);
}

.ers .ers-star.is-on {
	fill: var(--ers-star);
}

.ers-verdict {
	font-size: 0.8125rem;
	line-height: 1;
	color: var(--ers-muted);
}

.ers-verdict::before {
	content: "";
	display: inline-block;
	width: 7px;
	height: 7px;
	margin-right: 6px;
	border-radius: 999px;
	background: currentColor;
	vertical-align: middle;
}

.ers-verdict--positive::before {
	background: var(--ers-accent);
}

.ers-verdict--neutral::before {
	background: #b5a642;
}

.ers-verdict--negative::before {
	background: #b1453a;
}

.ers blockquote.ers-text {
	flex: 1 1 auto;
	margin: 0 0 16px;
	padding: 0;
	border: 0;
	background: none;
	quotes: none;
	font-size: 1rem;
	line-height: 1.6;
	color: var(--ers-ink);
}

.ers blockquote.ers-text::before,
.ers blockquote.ers-text::after {
	content: none;
}

.ers-card-foot {
	margin-top: auto;
	padding-top: 14px;
	border-top: 1px solid var(--ers-line);
}

.ers .ers-buyer {
	margin: 0;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.3;
	color: var(--ers-ink);
}

.ers .ers-meta,
.ers .ers-item {
	margin: 3px 0 0;
	font-size: 0.8125rem;
	line-height: 1.4;
	color: var(--ers-muted);
}

.ers .ers-item {
	font-style: italic;
}

/* ---------- Dots and link ---------- */

.ers-foot {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	margin-top: 18px;
	flex-wrap: wrap;
}

.ers-dots {
	display: flex;
	gap: 7px;
	align-items: center;
}

.ers .ers-dot {
	width: 8px;
	height: 8px;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: var(--ers-line);
	cursor: pointer;
	transition: width 0.2s ease, background-color 0.2s ease;
}

.ers .ers-dot.is-active {
	width: 22px;
	background: var(--ers-accent);
}

.ers .ers-dot:focus-visible {
	outline: 2px solid var(--ers-accent);
	outline-offset: 3px;
}

.ers .ers-link {
	font-size: 0.9375rem;
	color: var(--ers-accent);
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
	.ers {
		--ers-per: 2;
	}
}

@media (max-width: 680px) {
	.ers {
		--ers-per: 1;
		--ers-gap: 14px;
		margin: 40px 0;
	}

	.ers-head {
		align-items: flex-start;
		flex-direction: column;
		gap: 14px;
	}

	.ers-nav {
		order: 2;
	}
}

@media (prefers-reduced-motion: reduce) {
	.ers-viewport {
		scroll-behavior: auto;
	}

	.ers .ers-btn,
	.ers .ers-dot {
		transition: none;
	}
}