/* ============================================================
   Food Dish Carousel – Frontend Styles
   Uses CSS custom properties set per-instance by PHP.
============================================================ */

/* ── Wrapper ────────────────────────────────────────────── */

.fdc-wrapper {
	position: relative;
	width: 100%;
	padding: 40px 0 24px;
	box-sizing: border-box;
	outline: none;
}

/* ── Stage (arrows + image track) ────────────────────────── */

.fdc-stage {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--fdc-gap, 20px);
}

/* ── Track outer clips overflow to hide far slides ───────── */

.fdc-track-outer {
	flex: 1;
	overflow: hidden;
	/* Padding lets scaled-up center image breathe */
	padding: 20px 0;
}

/* ── Track inner: positioning context for absolute slides ── */

.fdc-track {
	position: relative;
	height: var(--fdc-track-height, 380px);
	display: flex;
	align-items: center;
	justify-content: center;
}

/* ── Slides ─────────────────────────────────────────────── */

.fdc-slide {
	position: absolute;
	width: var(--fdc-slide-width, 38%);
	aspect-ratio: 1;
	cursor: pointer;
	transition:
		transform 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94),
		opacity 0.55s ease;
	transform-origin: center center;
	user-select: none;
	-webkit-tap-highlight-color: transparent;
}

/* Center / active */
.fdc-slide[data-pos="0"] {
	transform: translateX(0) scale(1);
	z-index: 10;
	opacity: 1;
	pointer-events: auto;
	cursor: default;
}

/* Right-side slide */
.fdc-slide[data-pos="1"] {
	transform: translateX(var(--fdc-slide-offset, 75%)) scale(var(--fdc-side-scale, 0.7));
	z-index: 5;
	opacity: var(--fdc-side-opacity, 0.6);
	pointer-events: auto;
}

/* Left-side slide */
.fdc-slide[data-pos="-1"] {
	transform: translateX(calc(-1 * var(--fdc-slide-offset, 75%))) scale(var(--fdc-side-scale, 0.7));
	z-index: 5;
	opacity: var(--fdc-side-opacity, 0.6);
	pointer-events: auto;
}

/* Far right (hidden) */
.fdc-slide[data-pos="2"] {
	transform: translateX(calc(var(--fdc-slide-offset, 75%) + 65%)) scale(calc(var(--fdc-side-scale, 0.7) * 0.7));
	z-index: 1;
	opacity: 0;
	pointer-events: none;
}

/* Far left (hidden) */
.fdc-slide[data-pos="-2"] {
	transform: translateX(calc(-1 * (var(--fdc-slide-offset, 75%) + 65%))) scale(calc(var(--fdc-side-scale, 0.7) * 0.7));
	z-index: 1;
	opacity: 0;
	pointer-events: none;
}

/* Anything farther: invisible */
.fdc-slide[data-pos="3"],
.fdc-slide[data-pos="-3"],
.fdc-slide[data-pos="4"],
.fdc-slide[data-pos="-4"] {
	opacity: 0;
	pointer-events: none;
}

/* ── Slide image ────────────────────────────────────────── */

.fdc-slide-inner {
	width: 100%;
	height: 100%;
}

.fdc-img-wrap {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	overflow: hidden;
}

.fdc-img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.55s ease;
}

.fdc-slide[data-pos="0"] .fdc-img {
	transform: scale(1.03);
}

/* Placeholder when no image is set */
.fdc-img-placeholder-front {
	width: 100%;
	height: 100%;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.08);
	border: 2px dashed rgba(255,255,255,0.3);
}

/* ── Arrow buttons ──────────────────────────────────────── */

.fdc-arrow {
	flex-shrink: 0;
	background: var(--fdc-arrow-bg, transparent);
	border: none;
	color: var(--fdc-arrow-color, #fff);
	font-size: var(--fdc-arrow-size, 48px);
	line-height: 1;
	cursor: pointer;
	padding: 0 12px;
	z-index: 20;
	transition: opacity 0.2s, transform 0.2s;
	display: flex;
	align-items: center;
	justify-content: center;
	width: auto;
	height: auto;
}

.fdc-arrow:hover {
	opacity: 0.7;
	transform: scale(1.1);
}

.fdc-arrow:active { transform: scale(0.95); }

/* ── Content area ───────────────────────────────────────── */

.fdc-content-area {
	position: relative;
	text-align: var(--fdc-content-align, center);
	margin-top: 28px;
	min-height: 120px;
}

.fdc-content {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	opacity: 0;
	transform: translateY(10px);
	transition: opacity 0.4s ease, transform 0.4s ease;
	pointer-events: none;
}

.fdc-content.is-active {
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
	position: relative;
}

/* ── Title ──────────────────────────────────────────────── */

.fdc-title {
	color: var(--fdc-title-color, #fff);
	font-size: var(--fdc-title-size, 22px);
	font-weight: var(--fdc-title-weight, 600);
	text-transform: var(--fdc-title-transform, uppercase);
	letter-spacing: 0.1em;
	margin: 0 0 12px;
	font-family: inherit;
	line-height: 1.2;
}

/* ── Description ────────────────────────────────────────── */

.fdc-desc {
	color: var(--fdc-desc-color, #ccc);
	font-size: var(--fdc-desc-size, 14px);
	line-height: var(--fdc-desc-lh, 1.6);
	margin: 0 auto 22px;
	max-width: 500px;
	font-family: inherit;
}

/* ── Button ─────────────────────────────────────────────── */

.fdc-btn {
	display: inline-block;
	background: var(--fdc-btn-bg, transparent);
	color: var(--fdc-btn-color, #d4a843);
	border: var(--fdc-btn-bw, 1px) solid var(--fdc-btn-border-color, #d4a843);
	font-size: var(--fdc-btn-size, 12px);
	padding: var(--fdc-btn-pv, 12px) var(--fdc-btn-ph, 32px);
	border-radius: var(--fdc-btn-radius, 0);
	text-decoration: none;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-family: inherit;
	cursor: pointer;
	transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
	line-height: 1.4;
}

.fdc-btn:hover {
	background: var(--fdc-btn-hover-bg, #d4a843);
	color: var(--fdc-btn-hover-color, #000);
	text-decoration: none;
}

/* ── Dots ───────────────────────────────────────────────── */

.fdc-dots {
	display: flex;
	justify-content: center;
	gap: 10px;
	margin-top: 22px;
}

.fdc-dot {
	width: var(--fdc-dot-size, 8px);
	height: var(--fdc-dot-size, 8px);
	border-radius: 50%;
	background: var(--fdc-dot-color, #555);
	border: none;
	cursor: pointer;
	padding: 0;
	transition: background 0.25s ease, transform 0.25s ease;
}

.fdc-dot.is-active {
	background: var(--fdc-dot-active, #d4a843);
	transform: scale(1.4);
}

/* ── Responsive ─────────────────────────────────────────── */

@media (max-width: 768px) {
	.fdc-track {
		height: calc(var(--fdc-track-height, 380px) * 0.65);
	}
	.fdc-slide { width: 55%; }
	.fdc-slide[data-pos="1"]  { transform: translateX(var(--fdc-slide-offset, 65%)) scale(var(--fdc-side-scale, 0.65)); }
	.fdc-slide[data-pos="-1"] { transform: translateX(calc(-1 * var(--fdc-slide-offset, 65%))) scale(var(--fdc-side-scale, 0.65)); }
	.fdc-arrow { font-size: calc(var(--fdc-arrow-size, 48px) * 0.7); padding: 0 6px; }
	.fdc-title { font-size: calc(var(--fdc-title-size, 22px) * 0.85); }
}

@media (max-width: 480px) {
	.fdc-track { height: calc(var(--fdc-track-height, 380px) * 0.5); }
	.fdc-slide { width: 65%; }
	.fdc-slide[data-pos="1"]  { transform: translateX(var(--fdc-slide-offset, 58%)) scale(var(--fdc-side-scale, 0.6)); }
	.fdc-slide[data-pos="-1"] { transform: translateX(calc(-1 * var(--fdc-slide-offset, 58%))) scale(var(--fdc-side-scale, 0.6)); }
	.fdc-desc { max-width: 90%; }
}