/**
 * Featured Portfolio Showcase — Style 1
 *
 * @package Zouetech_Portfolio
 */

.ztp-fs {
	--ztp-fs-radius: 18px;
	--ztp-fs-gap: 40px;
	--ztp-fs-duration: 500ms;
	--ztp-fs-ease: cubic-bezier(0.22, 1, 0.36, 1);
	--ztp-fs-cols-d: 3;
	--ztp-fs-cols-t: 2;
	--ztp-fs-cols-m: 1;
	box-sizing: border-box;
	width: 100%;
	max-width: 100%;
	color: #111;
	outline: none;
}

.ztp-fs *,
.ztp-fs *::before,
.ztp-fs *::after {
	box-sizing: border-box;
}

.ztp-fs--empty {
	padding: 2rem;
	text-align: center;
	color: #666;
}

/* Featured row */
.ztp-fs__featured {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
	gap: clamp(24px, 4vw, 48px);
	align-items: stretch;
	margin-bottom: var(--ztp-fs-gap);
}

.ztp-fs__featured-media {
	position: relative;
	height: 420px;
	border-radius: var(--ztp-fs-radius);
	overflow: hidden;
	background: #f3f3f3;
}

.ztp-fs__featured-img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: translate3d(0, 0, 0) scale(1);
	opacity: 1;
	transition:
		opacity 400ms cubic-bezier(0.22, 1, 0.36, 1),
		transform 400ms cubic-bezier(0.22, 1, 0.36, 1);
	will-change: transform, opacity;
	backface-visibility: hidden;
}

.ztp-fs__featured-img.is-fading {
	opacity: 0;
}

.ztp-fs__featured-img.is-zoom {
	transform: translate3d(0, 0, 0) scale(1.04);
}

.ztp-fs__featured-content {
	display: flex;
	flex-direction: column;
	justify-content: center;
	min-width: 0;
	gap: 1.25rem;
}

.ztp-fs__copy {
	display: flex;
	flex-direction: column;
	gap: 0.65rem;
}

.ztp-fs__copy.is-leave .ztp-fs__category,
.ztp-fs__copy.is-leave .ztp-fs__title,
.ztp-fs__copy.is-leave .ztp-fs__excerpt {
	opacity: 0;
	transform: translate3d(0, -10px, 0);
}

.ztp-fs__copy.is-enter .ztp-fs__category,
.ztp-fs__copy.is-enter .ztp-fs__title,
.ztp-fs__copy.is-enter .ztp-fs__excerpt {
	opacity: 0;
	transform: translate3d(0, 14px, 0);
}

.ztp-fs__category,
.ztp-fs__title,
.ztp-fs__excerpt {
	margin: 0;
	transition: opacity var(--ztp-fs-duration) var(--ztp-fs-ease),
		transform var(--ztp-fs-duration) var(--ztp-fs-ease);
}

.ztp-fs__category {
	font-size: 0.95rem;
	color: #8a8a8a;
	letter-spacing: 0.01em;
}

.ztp-fs__title {
	font-size: clamp(1.75rem, 2.6vw, 2.75rem);
	line-height: 1.15;
	font-weight: 700;
	letter-spacing: -0.02em;
}

.ztp-fs__title a {
	color: inherit;
	text-decoration: none;
}

.ztp-fs__title a:hover {
	opacity: 0.8;
}

.ztp-fs__excerpt {
	font-size: 0.98rem;
	line-height: 1.65;
	color: #4a4a4a;
	max-width: 36rem;
}

/* Gallery */
.ztp-fs__gallery {
	position: relative;
	display: flex;
	align-items: center;
	gap: 8px;
	min-height: 76px;
}

.ztp-fs__gallery[hidden],
.ztp-fs__gallery.is-empty {
	display: none !important;
	margin: 0;
	min-height: 0;
}

.ztp-fs__gallery-viewport {
	flex: 1;
	min-width: 0;
	overflow: hidden;
}

.ztp-fs__gallery-track {
	display: flex;
	gap: 12px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
	cursor: grab;
	padding: 4px 2px;
	-webkit-overflow-scrolling: touch;
	touch-action: pan-x;
}

.ztp-fs__gallery-track::-webkit-scrollbar {
	display: none;
}

.ztp-fs__gallery-track.is-dragging {
	cursor: grabbing;
	scroll-snap-type: none;
}

.ztp-fs__gallery-arrow {
	flex: 0 0 auto;
	width: 32px;
	height: 32px;
	border: 0;
	border-radius: 50%;
	background: #111;
	color: #fff;
	font-size: 1.25rem;
	line-height: 1;
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0;
	transition: opacity 180ms ease, transform 180ms ease;
}

.ztp-fs__gallery-arrow[hidden] {
	display: none !important;
}

.ztp-fs__gallery-arrow:hover {
	opacity: 0.85;
	transform: scale(1.05);
}

.ztp-fs__thumb {
	flex: 0 0 auto;
	width: 88px;
	height: 72px;
	padding: 0;
	border: 2px solid transparent;
	border-radius: calc(var(--ztp-fs-radius) * 0.55);
	overflow: hidden;
	background: #eee;
	cursor: pointer;
	scroll-snap-align: start;
	opacity: 0.75;
	transition: opacity 200ms ease, transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.ztp-fs__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	pointer-events: none;
}

.ztp-fs__thumb:hover {
	opacity: 1;
}

.ztp-fs__thumb.is-active {
	opacity: 1;
	border-color: #111;
	box-shadow: 0 0 0 1px #111;
}

/* Nav */
.ztp-fs__nav {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 0.35rem;
}

.ztp-fs__nav-btn {
	appearance: none;
	border: 0;
	background: #111;
	color: #fff;
	font-size: 0.9rem;
	font-weight: 600;
	line-height: 1;
	padding: 0.85rem 1.35rem;
	border-radius: 999px;
	cursor: pointer;
	transition: transform 180ms ease, opacity 180ms ease;
}

.ztp-fs__nav-btn:hover {
	opacity: 0.9;
	transform: translate3d(0, -1px, 0);
}

.ztp-fs__nav-btn:focus-visible,
.ztp-fs__thumb:focus-visible {
	outline: 2px solid #111;
	outline-offset: 3px;
}

/* Bottom cards */
.ztp-fs__cards {
	display: grid;
	grid-template-columns: repeat(var(--ztp-fs-cols-d), minmax(0, 1fr));
	gap: clamp(16px, 2.5vw, 28px);
}

.ztp-fs__card {
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
	padding: 0;
	border: 0;
	margin: 0;
	text-align: left;
	color: inherit;
	transform: translate3d(0, 0, 0);
	transition: transform var(--ztp-fs-duration) var(--ztp-fs-ease);
	will-change: transform;
}

/* Style 1 shared cards — transparent chrome (exclude Style 2–6 so borders/shadows can apply) */
.ztp-fs__card:not(.ztp-fs__card--s2):not(.ztp-fs__card--s3):not(.ztp-fs__card--s4):not(.ztp-fs__card--s5):not(.ztp-fs__card--s6) {
	background: transparent !important;
	background-color: transparent !important;
	box-shadow: none !important;
}

.ztp-fs__card:not(.ztp-fs__card--s2):not(.ztp-fs__card--s3):not(.ztp-fs__card--s4):not(.ztp-fs__card--s5):not(.ztp-fs__card--s6):hover,
.ztp-fs__card:not(.ztp-fs__card--s2):not(.ztp-fs__card--s3):not(.ztp-fs__card--s4):not(.ztp-fs__card--s5):not(.ztp-fs__card--s6):focus,
.ztp-fs__card:not(.ztp-fs__card--s2):not(.ztp-fs__card--s3):not(.ztp-fs__card--s4):not(.ztp-fs__card--s5):not(.ztp-fs__card--s6):active,
.ztp-fs__card:not(.ztp-fs__card--s2):not(.ztp-fs__card--s3):not(.ztp-fs__card--s4):not(.ztp-fs__card--s5):not(.ztp-fs__card--s6):focus-within {
	background: transparent !important;
	background-color: transparent !important;
	box-shadow: none !important;
	color: inherit;
	transform: scale(1.02);
}

.ztp-fs__card-media {
	display: block;
	height: 200px;
	border-radius: var(--ztp-fs-radius);
	overflow: hidden;
	background: #f3f3f3;
	text-decoration: none;
}

.ztp-fs__card-media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1);
	transition: transform var(--ztp-fs-duration) var(--ztp-fs-ease);
}

.ztp-fs__card:hover .ztp-fs__card-media img {
	transform: scale(1.06);
}

.ztp-fs__card:hover .ztp-fs__card-media {
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
}

.ztp-fs__card-body {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
	padding: 0 2px;
	background: transparent !important;
}

.ztp-fs__card-title {
	font-size: 1.05rem;
	font-weight: 700;
	line-height: 1.3;
	text-decoration: none;
	color: inherit;
}

.ztp-fs__card-title:hover {
	opacity: 0.8;
}

.ztp-fs__card-category {
	font-size: 0.9rem;
	color: #8a8a8a;
	text-decoration: none;
}

.ztp-fs__card-category:hover {
	color: #111;
	text-decoration: underline;
}

.ztp-fs.is-animating {
	pointer-events: none;
}

/* Responsive */
@media (max-width: 1024px) {
	.ztp-fs__featured {
		grid-template-columns: 1fr;
	}

	.ztp-fs__featured-media {
		height: 360px;
	}

	.ztp-fs__cards {
		grid-template-columns: repeat(var(--ztp-fs-cols-t), minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.ztp-fs__featured-media {
		height: 280px;
	}

	.ztp-fs__cards {
		grid-template-columns: repeat(var(--ztp-fs-cols-m), minmax(0, 1fr));
	}

	.ztp-fs__thumb {
		width: 76px;
		height: 64px;
	}

	.ztp-fs__nav {
		position: sticky;
		bottom: 0;
		padding-top: 0.5rem;
	}
}