/**
 * AT Elementor Elements — Creative Cursor Image Preview
 *
 * Editorial interactive list with floating, cursor-tracking image preview,
 * viewport clamping, aesthetic fallback placeholders, and mobile touch fallback.
 *
 * @package AT_Elementor_Elements
 * @version 3.0.0
 */

.at-cursor-preview {
	--at-cursor-accent: var(--at-color-primary, #2563eb);
	--at-cursor-bg: transparent;
	--at-cursor-border: rgba(0, 0, 0, 0.08);
	--at-cursor-hover-bg: rgba(37, 99, 235, 0.04);
	position: relative;
	width: 100%;
	box-sizing: border-box;
	padding: clamp(32px, 5vw, 64px) 0;
	background: var(--at-cursor-bg);
}

/* Theme: Light */
.at-cursor-preview--light {
	--at-cursor-border: rgba(15, 23, 42, 0.08);
	--at-cursor-hover-bg: rgba(37, 99, 235, 0.04);
}

/* Theme: Dark */
.at-cursor-preview--dark {
	--at-cursor-border: rgba(255, 255, 255, 0.12);
	--at-cursor-hover-bg: rgba(255, 255, 255, 0.04);
	color: #ffffff;
}
.at-cursor-preview--dark .at-cursor-preview__title {
	color: #ffffff;
}
.at-cursor-preview--dark .at-cursor-preview__meta {
	color: rgba(255, 255, 255, 0.6);
}

.at-cursor-preview__layout {
	position: relative;
	width: 100%;
}

.at-cursor-preview__list {
	position: relative;
	z-index: 2;
	border-top: 1px solid var(--at-cursor-border);
}

.at-cursor-preview__item {
	position: relative;
	width: 100%;
	display: grid;
	grid-template-columns: 48px minmax(0, 1.2fr) minmax(0, 1fr) 32px;
	gap: clamp(16px, 3vw, 32px);
	align-items: center;
	padding: clamp(20px, 3vh, 32px) 8px;
	background: transparent;
	border: 0;
	border-bottom: 1px solid var(--at-cursor-border);
	color: inherit;
	text-align: left;
	text-decoration: none;
	cursor: pointer;
	box-sizing: border-box;
	transition: padding 0.35s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.25s ease;
}

.at-cursor-preview__item:hover,
.at-cursor-preview__item:focus-visible,
.at-cursor-preview__item.is-active {
	background-color: var(--at-cursor-hover-bg);
	padding-left: 18px;
	padding-right: 18px;
	outline: none;
}

.at-cursor-preview__num {
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.12em;
	color: var(--at-cursor-accent);
	opacity: 0.95;
}

.at-cursor-preview__title {
	font-size: clamp(24px, 3.4vw, 52px);
	font-weight: 600;
	letter-spacing: -0.035em;
	line-height: 1.05;
	color: var(--at-color-heading, #0f172a);
	margin: 0;
	transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.at-cursor-preview__item:hover .at-cursor-preview__title {
	transform: translateX(6px);
}

.at-cursor-preview__meta {
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--at-color-text, #64748b);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.at-cursor-preview__arrow {
	font-size: 20px;
	color: var(--at-cursor-accent);
	opacity: 0;
	transform: translate(-6px, 6px);
	transition: opacity 0.25s, transform 0.25s ease;
	justify-self: end;
}

.at-cursor-preview__item:hover .at-cursor-preview__arrow,
.at-cursor-preview__item:focus-visible .at-cursor-preview__arrow,
.at-cursor-preview__item.is-active .at-cursor-preview__arrow {
	opacity: 1;
	transform: translate(0, 0);
}

.at-cursor-preview__source {
	display: none !important;
}

.at-cursor-preview__mobile-thumb {
	display: none;
}

/* Floating Pointer Tracker */
.at-cursor-preview__floating {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 10;
	pointer-events: none;
	opacity: 0;
	transform: translate3d(0, 0, 0) scale(0.92);
	transition: opacity 0.25s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
	will-change: transform;
	max-width: 90vw;
}

.at-cursor-preview__floating.is-visible {
	opacity: 1;
	transform: translate3d(0, 0, 0) scale(1);
}

.at-cursor-preview__media {
	aspect-ratio: 4 / 3;
	width: 340px;
	overflow: hidden;
	border-radius: 18px;
	background: #0f172a;
	box-shadow: 0 24px 70px -10px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.1);
	position: relative;
}

.at-cursor-preview__media img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.at-cursor-preview__counter {
	display: inline-block;
	margin-top: 8px;
	padding: 4px 10px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.12em;
	color: #ffffff;
	background: rgba(15, 23, 42, 0.85);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	border-radius: 6px;
	border: 1px solid rgba(255, 255, 255, 0.12);
}

/* Elementor Editor Safe Docked Preview */
.at-cursor-preview--editor .at-cursor-preview__floating,
.elementor-editor-active .at-cursor-preview .at-cursor-preview__floating,
.elementor-editor-preview .at-cursor-preview .at-cursor-preview__floating {
	opacity: 1 !important;
	position: absolute;
	right: 16px;
	top: 16px;
	left: auto !important;
	transform: none !important;
	pointer-events: none;
	display: block;
	z-index: 5;
}

.at-cursor-preview--editor .at-cursor-preview__media,
.elementor-editor-active .at-cursor-preview .at-cursor-preview__media,
.elementor-editor-preview .at-cursor-preview .at-cursor-preview__media {
	width: 280px;
}

/* Mobile & Coarse Pointer Fallback */
@media (max-width: 767px), (hover: none) {
	.at-cursor-preview__floating {
		display: none !important;
	}

	.at-cursor-preview__item {
		grid-template-columns: 36px 1fr 24px;
		gap: 12px;
		padding: 16px 0;
	}

	.at-cursor-preview__title {
		font-size: 24px;
	}

	.at-cursor-preview__meta {
		grid-column: 2 / -1;
		font-size: 11px;
		white-space: normal;
	}

	.at-cursor-preview__arrow {
		grid-column: 3;
		grid-row: 1;
		opacity: 0.6;
		transform: none;
	}

	.at-cursor-preview__mobile-thumb {
		display: block;
		grid-column: 2 / -1;
		margin-top: 10px;
		aspect-ratio: 16 / 9;
		max-width: 240px;
		overflow: hidden;
		border-radius: 12px;
		border: 1px solid rgba(0, 0, 0, 0.08);
		position: relative;
	}

	.at-cursor-preview__mobile-thumb img {
		width: 100%;
		height: 100%;
		object-fit: cover;
		display: block;
	}
}

@media (prefers-reduced-motion: reduce) {
	.at-cursor-preview__item,
	.at-cursor-preview__floating {
		transition: none !important;
	}
}