/**
 * Faer Reviews Slider
 * Centered "peek" carousel: focused card in the middle, neighbours cut off on both
 * sides. Built on CSS scroll-snap so it is smooth, touch-native and works without JS.
 */

.faer-rs {
	--faer-rs-accent: #C9430F;
	--faer-rs-star: #f5a623;
	--faer-rs-card-bg: #ffffff;
	--faer-rs-text: #1f2933;
	--faer-rs-muted: #6b7280;
	--faer-rs-border: #e6e8eb;
	--faer-rs-radius: 16px;
	--faer-rs-gap: 16px;
	/* Center card width. On wide screens the component is capped (below) so only
	   the centre card + two half-peeks are visible. */
	--faer-rs-slide-w: clamp(280px, 85%, 420px);

	max-width: 80%;
	margin: 2.5rem auto;
	padding: 0 8px;
	box-sizing: border-box;
	position: relative;
}

.faer-rs *,
.faer-rs *::before,
.faer-rs *::after {
	box-sizing: border-box;
}

.faer-rs__sr-only {
	position: absolute !important;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}

.faer-rs__heading {
	text-align: center;
	font-size: clamp(1.3rem, 2.6vw, 1.9rem);
	line-height: 1.2;
	margin: 0 0 1.25rem;
	color: var(--faer-rs-text);
}

.faer-rs__viewport {
	position: relative;
}

/* ---- Track ---------------------------------------------------------- */
.faer-rs__track {
	display: flex;
	gap: var(--faer-rs-gap);
	list-style: none;
	margin: 0;
	/* Padding lets the first and last card snap to the true centre. */
	padding: 14px calc((100% - var(--faer-rs-slide-w)) / 2);
	overflow-x: auto;
	overflow-y: hidden;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: none;
	overscroll-behavior-x: contain;
}

.faer-rs__track::-webkit-scrollbar {
	display: none;
}

.faer-rs__track:focus-visible {
	outline: 2px solid var(--faer-rs-accent);
	outline-offset: 3px;
	border-radius: var(--faer-rs-radius);
}

/* ---- Slide / card --------------------------------------------------- */
.faer-rs__slide {
	flex: 0 0 var(--faer-rs-slide-w);
	width: var(--faer-rs-slide-w);
	scroll-snap-align: center;
	background: var(--faer-rs-card-bg);
	border: 1px solid var(--faer-rs-border);
	border-radius: var(--faer-rs-radius);
	padding: 22px 22px 18px;
	display: flex;
	flex-direction: column;
	min-height: 240px;
	box-shadow: 0 6px 18px rgba(17, 24, 39, 0.06);
	/* Neighbours are dimmed and slightly smaller; centre pops. */
	opacity: 0.5;
	transform: scale(0.9);
	transition: opacity 0.35s ease, transform 0.35s ease;
	will-change: transform;
}

.faer-rs__slide.is-active {
	opacity: 1;
	transform: scale(1);
	box-shadow: 0 12px 30px rgba(17, 24, 39, 0.12);
}

.faer-rs__stars {
	display: inline-flex;
	gap: 2px;
	margin-bottom: 12px;
	color: var(--faer-rs-star);
	line-height: 1;
}

.faer-rs__stars svg {
	width: 18px;
	height: 18px;
}

.faer-rs__star--empty {
	color: var(--faer-rs-border);
}

.faer-rs__text {
	margin: 0 0 18px;
	color: var(--faer-rs-text);
	font-size: 0.98rem;
	line-height: 1.55;
	white-space: pre-line;
	/* Clamp for uniform card height; full text remains in the DOM for screen readers. */
	display: -webkit-box;
	-webkit-line-clamp: 6;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.faer-rs__foot {
	margin-top: auto;
	display: flex;
	align-items: center;
	gap: 12px;
	padding-top: 14px;
	border-top: 1px solid var(--faer-rs-border);
}

.faer-rs__thumb {
	flex: 0 0 48px;
	width: 48px;
	height: 48px;
	border-radius: 10px;
	object-fit: cover;
	background: #f3f4f6;
	border: 1px solid var(--faer-rs-border);
}

.faer-rs__meta {
	min-width: 0;
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.faer-rs__author {
	font-weight: 600;
	font-size: 0.92rem;
	color: var(--faer-rs-text);
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.faer-rs__verified {
	color: #8e8e8e;
	font-size: 0.72rem;
	font-weight: 300;
	display: inline-flex;
	align-items: center;
	gap: 3px;
}

.faer-rs__product {
	font-size: 0.82rem;
	color: var(--faer-rs-muted);
	text-decoration: none;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.faer-rs__product:hover,
.faer-rs__product:focus-visible {
	color: var(--faer-rs-accent);
	text-decoration: underline;
}

.faer-rs__product:focus-visible {
	outline: 2px solid var(--faer-rs-accent);
	outline-offset: 2px;
	border-radius: 4px;
}

/* ---- Navigation buttons -------------------------------------------- */
.faer-rs__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 2;
	width: 44px;
	height: 44px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
	border: 1px solid var(--faer-rs-border);
	background: #fff;
	color: var(--faer-rs-text);
	cursor: pointer;
	box-shadow: 0 4px 12px rgba(17, 24, 39, 0.12);
	transition: background 0.2s ease, color 0.2s ease, transform 0.1s ease;
}

.faer-rs__nav--prev { left: -6px; }
.faer-rs__nav--next { right: -6px; }

.faer-rs__nav:hover {
	background: var(--faer-rs-accent);
	color: #fff;
}

.faer-rs__nav:active {
	transform: translateY(-50%) scale(0.94);
}

.faer-rs__nav:focus-visible {
	outline: 2px solid var(--faer-rs-accent);
	outline-offset: 2px;
}

/* ---- Play / pause --------------------------------------------------- */
.faer-rs__controls {
	display: none;
	justify-content: center;
	margin-top: 14px;
}

.faer-rs__toggle {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	min-height: 40px;
	padding: 6px 16px;
	border-radius: 999px;
	border: 1px solid var(--faer-rs-border);
	background: #fff;
	color: var(--faer-rs-text);
	font-size: 0.85rem;
	cursor: pointer;
}

.faer-rs__toggle:focus-visible {
	outline: 2px solid var(--faer-rs-accent);
	outline-offset: 2px;
}

.faer-rs__toggle-icon {
	width: 12px;
	height: 12px;
	position: relative;
	display: inline-block;
}

/* Pause glyph (two bars) shown while playing. */
.faer-rs__toggle-icon::before,
.faer-rs__toggle-icon::after {
	content: "";
	position: absolute;
	top: 0;
	width: 4px;
	height: 12px;
	background: currentColor;
	border-radius: 1px;
}
.faer-rs__toggle-icon::before { left: 1px; }
.faer-rs__toggle-icon::after { right: 1px; }

/* Play glyph (triangle) shown while paused. */
.faer-rs__toggle[aria-pressed="true"] .faer-rs__toggle-icon::before {
	left: 1px;
	top: 0;
	width: 0;
	height: 0;
	background: transparent;
	border-style: solid;
	border-width: 6px 0 6px 10px;
	border-color: transparent transparent transparent currentColor;
	border-radius: 0;
}
.faer-rs__toggle[aria-pressed="true"] .faer-rs__toggle-icon::after {
	display: none;
}

/* ---- Skeletons ------------------------------------------------------ */
.faer-rs__slide--skeleton {
	opacity: 1;
	transform: none;
}

.faer-rs__sk-line,
.faer-rs__sk-thumb {
	background: linear-gradient(90deg, #eef0f2 25%, #f6f7f8 37%, #eef0f2 63%);
	background-size: 400% 100%;
	border-radius: 6px;
	animation: faer-rs-shimmer 1.4s ease infinite;
}

.faer-rs__sk-line { height: 12px; margin-bottom: 12px; }
.faer-rs__sk-line--stars { width: 96px; height: 16px; }
.faer-rs__sk-line--short { width: 60%; }
.faer-rs__sk-line--name { width: 90px; height: 12px; margin: 0; }
.faer-rs__sk-foot { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 14px; }
.faer-rs__sk-thumb { width: 48px; height: 48px; border-radius: 10px; }

@keyframes faer-rs-shimmer {
	0%   { background-position: 100% 0; }
	100% { background-position: 0 0; }
}

/* ---- Empty / error state ------------------------------------------- */
.faer-rs[hidden] {
	display: none;
}

/* ---- Reduced motion ------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	.faer-rs__track { scroll-behavior: auto; }
	.faer-rs__slide { transition: none; }
	.faer-rs__sk-line,
	.faer-rs__sk-thumb { animation: none; }
}

/* ---- Small screens -------------------------------------------------- */
@media (max-width: 480px) {
	.faer-rs { --faer-rs-slide-w: clamp(286px, 83%, 320px); }
	.faer-rs__nav--prev { left: 0; }
	.faer-rs__nav--next { right: 0; }
}
.faer-rs__controls {
    display: none;
}

/* ===== Grid layout ===== */
.faer-rs--grid .faer-rs__grid {
	display: grid;
	grid-template-columns: repeat(var(--faer-cols, 3), 1fr);
	gap: 1.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

@media (max-width: 900px) {
	.faer-rs--grid .faer-rs__grid {
		grid-template-columns: repeat(2, 1fr);
	}
}
@media (max-width: 560px) {
	.faer-rs--grid .faer-rs__grid {
		grid-template-columns: 1fr;
	}
}

.faer-rs--grid .faer-rs__card {
	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 12px;
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	box-shadow: 0 1px 3px rgba(0,0,0,.04);
}

.faer-rs--grid .faer-rs__card--skeleton {
	min-height: 180px;
}

.faer-rs__load-more-wrap {
	text-align: center;
	margin-top: 2rem;
}
.faer-rs__load-more {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.7rem 1.5rem;
	font-size: 0.95rem;
	font-weight: 600;
	border: 1px solid #d1d5db;
	border-radius: 999px;
	background: #fff;
	cursor: pointer;
	transition: background .15s, border-color .15s;
}
.faer-rs__load-more:hover {
	background: #f9fafb;
	border-color: #9ca3af;
}
.faer-rs__load-more[disabled] {
	opacity: 0.6;
	cursor: not-allowed;
}