/* ==========================================================================
   Elementor Instagram Feed Widget — instagram-feed.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   Grid
   -------------------------------------------------------------------------- */
.eifw-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 12px;
}

/* --------------------------------------------------------------------------
   Card
   -------------------------------------------------------------------------- */
.eifw-card {
	position: relative;
	overflow: hidden;
	border-radius: 12px;
	aspect-ratio: 1 / 1;
	background-color: #1a1a1a;
	display: block;
}

/* --------------------------------------------------------------------------
   Layer 0 — Background image
   -------------------------------------------------------------------------- */
.eifw-card__bg {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.eifw-card__bg img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center center;
	display: block;
}

/* --------------------------------------------------------------------------
   Layer 1 — Hover overlay
   Controlled by direction prefix_class on the widget wrapper.
   -------------------------------------------------------------------------- */
.eifw-card__overlay {
	position: absolute;
	inset: 0;
	z-index: 1;
	background-color: rgba(0, 0, 0, 0.78);
	pointer-events: none;
	will-change: transform, opacity;
	transition: transform 0.35s ease, opacity 0.35s ease;
}

/* --------------------------------------------------------------------------
   Layer 2 — Body (caption + button) — always visible above overlay
   -------------------------------------------------------------------------- */
.eifw-card__body {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 16px;
	/* Keep body invisible until hover */
	opacity: 0;
	transition: opacity 0.35s ease;
	pointer-events: none;
}

.eifw-card:hover .eifw-card__body {
	opacity: 1;
	pointer-events: auto;
}

/* --------------------------------------------------------------------------
   Caption text
   -------------------------------------------------------------------------- */
.eifw-card__caption {
	margin: 0 0 12px;
	color: #ffffff;
	font-size: 0.875rem;
	line-height: 1.5;
	text-align: center;
	/* Clamp long captions */
	display: -webkit-box;
	-webkit-line-clamp: 5;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* --------------------------------------------------------------------------
   "+" button
   -------------------------------------------------------------------------- */
.eifw-card__btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: 50%;
	background-color: rgba(255, 255, 255, 0.2);
	color: #ffffff;
	font-size: 1.5rem;
	line-height: 1;
	text-decoration: none;
	font-weight: 300;
	transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
	flex-shrink: 0;
}

.eifw-card__btn:hover {
	background-color: #ffffff;
	color: #000000;
	transform: scale(1.1);
}

/* --------------------------------------------------------------------------
   Media type badge
   -------------------------------------------------------------------------- */
.eifw-badge {
	position: absolute;
	top: 8px;
	right: 8px;
	z-index: 3;
	background-color: rgba(0, 0, 0, 0.55);
	color: #ffffff;
	font-size: 0.7rem;
	width: 22px;
	height: 22px;
	border-radius: 4px;
	display: flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
}

/* --------------------------------------------------------------------------
   Error notice (editor only)
   -------------------------------------------------------------------------- */
.eifw-error-notice {
	background: #fff3cd;
	border-left: 4px solid #ffc107;
	padding: 12px 16px;
	border-radius: 4px;
	font-size: 0.875rem;
	color: #856404;
}

.eifw-error-notice .dashicons {
	vertical-align: middle;
	margin-right: 4px;
}

/* ==========================================================================
   Hover direction variants (prefix_class on .elementor-widget-eifw-instagram-feed)
   ========================================================================== */

/* FADE */
.eifw-hover-fade .eifw-card__overlay {
	opacity: 0;
	transform: none;
}
.eifw-hover-fade .eifw-card:hover .eifw-card__overlay {
	opacity: 1;
}

/* UP — enters from bottom */
.eifw-hover-up .eifw-card__overlay {
	opacity: 1;
	transform: translateY(100%);
}
.eifw-hover-up .eifw-card:hover .eifw-card__overlay {
	transform: translateY(0);
}

/* DOWN — enters from top */
.eifw-hover-down .eifw-card__overlay {
	opacity: 1;
	transform: translateY(-100%);
}
.eifw-hover-down .eifw-card:hover .eifw-card__overlay {
	transform: translateY(0);
}

/* LEFT — enters from right */
.eifw-hover-left .eifw-card__overlay {
	opacity: 1;
	transform: translateX(100%);
}
.eifw-hover-left .eifw-card:hover .eifw-card__overlay {
	transform: translateX(0);
}

/* RIGHT — enters from left */
.eifw-hover-right .eifw-card__overlay {
	opacity: 1;
	transform: translateX(-100%);
}
.eifw-hover-right .eifw-card:hover .eifw-card__overlay {
	transform: translateX(0);
}

/* --------------------------------------------------------------------------
   Accessibility: reduce-motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
	.eifw-card__overlay,
	.eifw-card__body,
	.eifw-card__btn {
		transition: opacity 0.15s ease !important;
		transform: none !important;
	}

	.eifw-hover-up .eifw-card__overlay,
	.eifw-hover-down .eifw-card__overlay,
	.eifw-hover-left .eifw-card__overlay,
	.eifw-hover-right .eifw-card__overlay {
		opacity: 0;
		transform: none;
	}

	.eifw-hover-up .eifw-card:hover .eifw-card__overlay,
	.eifw-hover-down .eifw-card:hover .eifw-card__overlay,
	.eifw-hover-left .eifw-card:hover .eifw-card__overlay,
	.eifw-hover-right .eifw-card:hover .eifw-card__overlay {
		opacity: 1;
		transform: none;
	}
}