/**
 * TVD Theme - Expanding Travel Slider CSS
 * Re-engineered for maximum compatibility, smoothness, and responsiveness.
 */

.tvd-travel-slider {
	position: relative;
	width: 100%;
	height: var(--tts-height, 620px);
	min-height: 380px;
	border-radius: var(--tts-container-radius, 16px);
	overflow: hidden;
	user-select: none;
	-webkit-user-select: none;
	background-color: #0b0f19;
	box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.4);
	outline: none;
	box-sizing: border-box;
}

.tvd-travel-slider * {
	box-sizing: border-box;
}

.tvd-travel-slider__container {
	position: relative;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.tvd-travel-slider__slide-list {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}

/* ==========================================================================
   Slide Items Positioning (Expanding Stack Algorithm)
   ========================================================================== */

.tvd-travel-slider__item {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: var(--tts-card-w, 200px);
	height: var(--tts-card-h, 300px);
	border-radius: var(--tts-card-radius, 20px);
	background-position: center center;
	background-size: cover;
	background-repeat: no-repeat;
	box-shadow: 0 25px 45px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 255, 255, 0.15);
	transition: 0.6s cubic-bezier(0.25, 1, 0.5, 1);
	cursor: pointer;
	overflow: hidden;
	z-index: 10;
	display: inline-block;
}

.tvd-travel-slider__item:hover:not(:nth-child(1)):not(:nth-child(2)) {
	transform: translateY(calc(-50% - 6px)) scale(1.03);
	box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 0 2px rgba(255, 255, 255, 0.4);
}

/* Slide 1 and 2 take the full background */
.tvd-travel-slider__item:nth-child(1),
.tvd-travel-slider__item:nth-child(2) {
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	transform: none;
	border-radius: 0;
	box-shadow: none;
	cursor: default;
	z-index: 1;
}

/* Next upcoming preview cards */
.tvd-travel-slider__item:nth-child(3) {
	left: 50%;
}

.tvd-travel-slider__item:nth-child(4) {
	left: calc(50% + var(--tts-card-w, 200px) + var(--tts-card-gap, 20px));
}

.tvd-travel-slider__item:nth-child(5) {
	left: calc(50% + (var(--tts-card-w, 200px) + var(--tts-card-gap, 20px)) * 2);
}

.tvd-travel-slider__item:nth-child(n + 6) {
	left: calc(50% + (var(--tts-card-w, 200px) + var(--tts-card-gap, 20px)) * 3);
	opacity: 0;
	pointer-events: none;
}

/* ==========================================================================
   Overlay Gradient
   ========================================================================== */

.tvd-travel-slider__item-overlay {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.tvd-travel-slider--overlay-gradient_dark .tvd-travel-slider__item:nth-child(1) .tvd-travel-slider__item-overlay,
.tvd-travel-slider--overlay-gradient_dark .tvd-travel-slider__item:nth-child(2) .tvd-travel-slider__item-overlay {
	background: linear-gradient(
		to right,
		rgba(0, 0, 0, 0.82) 0%,
		rgba(0, 0, 0, 0.55) 40%,
		rgba(0, 0, 0, 0.15) 75%,
		rgba(0, 0, 0, 0.05) 100%
	);
}

.tvd-travel-slider--overlay-subtle_vignette .tvd-travel-slider__item:nth-child(1) .tvd-travel-slider__item-overlay,
.tvd-travel-slider--overlay-subtle_vignette .tvd-travel-slider__item:nth-child(2) .tvd-travel-slider__item-overlay {
	background: radial-gradient(circle at 35% 50%, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.75) 100%);
}

.tvd-travel-slider--overlay-cinematic_blur .tvd-travel-slider__item:nth-child(1) .tvd-travel-slider__item-overlay,
.tvd-travel-slider--overlay-cinematic_blur .tvd-travel-slider__item:nth-child(2) .tvd-travel-slider__item-overlay {
	background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 55%), linear-gradient(to right, rgba(0, 0, 0, 0.65) 0%, transparent 60%);
}

/* Bottom shadow on preview cards */
.tvd-travel-slider__item:nth-child(n + 3) .tvd-travel-slider__item-overlay {
	background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, rgba(0, 0, 0, 0) 55%);
}

/* ==========================================================================
   Preview Card Info Caption
   ========================================================================== */

.tvd-travel-slider__card-preview-info {
	position: absolute;
	bottom: 14px;
	left: 14px;
	right: 14px;
	display: flex;
	flex-direction: column;
	gap: 2px;
	z-index: 5;
	pointer-events: none;
}

.tvd-travel-slider__item:nth-child(1) .tvd-travel-slider__card-preview-info,
.tvd-travel-slider__item:nth-child(2) .tvd-travel-slider__card-preview-info {
	display: none;
}

.tvd-travel-slider__card-preview-title {
	font-size: 14px;
	font-weight: 700;
	color: #ffffff;
	text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.tvd-travel-slider__card-preview-sub {
	font-size: 11px;
	font-weight: 600;
	color: rgba(255, 255, 255, 0.85);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   Main Slide Content & Staggered Animations
   ========================================================================== */

.tvd-travel-slider__content {
	display: none;
	position: absolute;
	top: 50%;
	left: 80px;
	transform: translateY(-50%);
	width: 440px;
	max-width: calc(50% - 100px);
	z-index: 8;
	color: #ffffff;
	text-align: left;
}

.tvd-travel-slider__item:nth-child(2) .tvd-travel-slider__content {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
}

.tvd-travel-slider__subtitle {
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.16em;
	color: #38bdf8;
	margin-bottom: 8px;
	opacity: 0;
	animation: tvdTravelSlideIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.1s 1 forwards;
}

.tvd-travel-slider__name {
	font-size: var(--tts-title-size, 42px);
	font-weight: 800;
	line-height: 1.15;
	color: var(--tts-title-color, #ffffff);
	text-transform: uppercase;
	letter-spacing: -0.01em;
	margin: 0 0 12px;
	text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
	opacity: 0;
	animation: tvdTravelSlideIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.25s 1 forwards;
}

.tvd-travel-slider__des {
	font-size: 15px;
	line-height: 1.6;
	color: var(--tts-desc-color, rgba(255, 255, 255, 0.85));
	margin-bottom: 22px;
	text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
	opacity: 0;
	animation: tvdTravelSlideIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.4s 1 forwards;
}

.tvd-travel-slider__actions {
	opacity: 0;
	animation: tvdTravelSlideIn 0.8s cubic-bezier(0.2, 0.8, 0.2, 1) 0.55s 1 forwards;
}

/* CTA Buttons */
.tvd-travel-slider__btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 12px 26px;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	border-radius: var(--tts-btn-radius, 8px);
	background: var(--tts-btn-bg, #ffffff);
	color: var(--tts-btn-color, #111827);
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
	transition: all 0.25s ease;
	border: 1px solid rgba(255, 255, 255, 0.2);
}

.tvd-travel-slider__btn:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
	background: #f3f4f6;
	color: #000000;
}

.tvd-travel-slider__btn--glass {
	background: rgba(255, 255, 255, 0.2);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	color: #ffffff;
	border: 1px solid rgba(255, 255, 255, 0.35);
}

.tvd-travel-slider__btn--glass:hover {
	background: rgba(255, 255, 255, 0.35);
	color: #ffffff;
}

.tvd-travel-slider__btn--primary {
	background: #3b82f6;
	color: #ffffff;
	border-color: #60a5fa;
}

.tvd-travel-slider__btn--outline {
	background: transparent;
	color: #ffffff;
	border: 2px solid #ffffff;
}

@keyframes tvdTravelSlideIn {
	0% {
		opacity: 0;
		transform: translateY(60px);
		filter: blur(20px);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
		filter: blur(0);
	}
}

/* ==========================================================================
   Navigation Controls (Prev / Next / Counter)
   ========================================================================== */

.tvd-travel-slider__nav {
	position: absolute;
	z-index: 25;
	display: flex;
	align-items: center;
	gap: 10px;
	pointer-events: none;
}

.tvd-travel-slider__nav button {
	pointer-events: auto;
}

.tvd-travel-slider__nav--bottom_center {
	bottom: 25px;
	left: 50%;
	transform: translateX(-50%);
}

.tvd-travel-slider__nav--bottom_left {
	bottom: 25px;
	left: 80px;
}

.tvd-travel-slider__nav--bottom_right {
	bottom: 25px;
	right: 80px;
}

.tvd-travel-slider__arrow {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 40px;
	border-radius: 8px;
	border: 1px solid rgba(0, 0, 0, 0.12);
	background: #ffffff;
	color: #111827;
	cursor: pointer;
	transition: all 0.25s ease;
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
	padding: 0;
}

.tvd-travel-slider__arrow:hover {
	background: #ababab;
	color: #ffffff;
	transform: scale(1.05);
}

.tvd-travel-slider__arrow:active {
	transform: scale(0.95);
}

.tvd-travel-slider--nav-circle .tvd-travel-slider__arrow {
	border-radius: 50%;
	width: 42px;
	height: 42px;
}

.tvd-travel-slider--nav-minimal .tvd-travel-slider__arrow {
	background: rgba(255, 255, 255, 0.18);
	color: #ffffff;
	border: none;
	backdrop-filter: blur(8px);
}

.tvd-travel-slider--nav-minimal .tvd-travel-slider__arrow:hover {
	background: #ffffff;
	color: #111827;
}

/* Counter */
.tvd-travel-slider__counter {
	font-size: 13px;
	font-weight: 700;
	color: #ffffff;
	padding: 5px 12px;
	background: rgba(0, 0, 0, 0.4);
	backdrop-filter: blur(8px);
	border-radius: 20px;
	border: 1px solid rgba(255, 255, 255, 0.15);
	pointer-events: auto;
}

.tvd-travel-slider__counter-sep {
	opacity: 0.5;
	margin: 0 2px;
}

.tvd-travel-slider__counter-total {
	opacity: 0.65;
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1024px) {
	.tvd-travel-slider {
		height: var(--tts-height-md, 520px);
	}
	.tvd-travel-slider__content {
		left: 40px;
		width: 360px;
		max-width: calc(50% - 50px);
	}
	.tvd-travel-slider__name {
		font-size: 32px;
	}
	.tvd-travel-slider__item {
		width: var(--tts-card-w-md, 160px);
		height: var(--tts-card-h-md, 240px);
	}
	.tvd-travel-slider__item:nth-child(4) {
		left: calc(50% + var(--tts-card-w-md, 160px) + var(--tts-card-gap, 20px));
	}
	.tvd-travel-slider__item:nth-child(5) {
		left: calc(50% + (var(--tts-card-w-md, 160px) + var(--tts-card-gap, 20px)) * 2);
	}
	.tvd-travel-slider__item:nth-child(n + 6) {
		left: calc(50% + (var(--tts-card-w-md, 160px) + var(--tts-card-gap, 20px)) * 3);
	}
}

@media (max-width: 768px) {
	.tvd-travel-slider {
		height: var(--tts-height-sm, 480px);
	}
	.tvd-travel-slider__content {
		top: auto;
		bottom: 75px;
		left: 20px;
		right: 20px;
		width: auto;
		max-width: calc(100% - 40px);
		transform: none;
	}
	.tvd-travel-slider__name {
		font-size: 24px;
		margin-bottom: 6px;
	}
	.tvd-travel-slider__des {
		font-size: 13px;
		margin-bottom: 14px;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
		overflow: hidden;
	}
	.tvd-travel-slider__btn {
		padding: 8px 18px;
		font-size: 13px;
	}
	.tvd-travel-slider__item {
		top: 20px;
		transform: none;
		width: var(--tts-card-w-sm, 120px);
		height: var(--tts-card-h-sm, 170px);
		border-radius: 12px;
	}
	.tvd-travel-slider__item:nth-child(3) {
		left: auto;
		right: 15px;
	}
	.tvd-travel-slider__item:nth-child(4) {
		left: auto;
		right: -55px;
		opacity: 0.6;
	}
	.tvd-travel-slider__item:nth-child(n + 5) {
		display: none;
	}
	.tvd-travel-slider__nav--bottom_center,
	.tvd-travel-slider__nav--bottom_left,
	.tvd-travel-slider__nav--bottom_right {
		bottom: 18px;
		left: auto;
		right: 20px;
		transform: none;
	}
}

/* ==========================================================================
   BuildWEB Editor Canvas Compatibility
   ========================================================================== */
.webtvd-tvdeditorz-iframe .tvd-travel-slider,
.webtvd-tvdeditorz-iframe .tvd-travel-slider__nav,
.webtvd-tvdeditorz-iframe .tvd-travel-slider__arrow,
.webtvd-tvdeditorz-iframe .tvd-travel-slider__item:nth-child(n + 3) {
	pointer-events: auto !important;
	cursor: pointer !important;
}