/**
 * Elementor Posts Widget Styles
 *
 * Styles for the VH360 Posts widget including grid, list, and masonry layouts
 * with responsive breakpoints, hover effects, and transitions.
 *
 * @package Videohub360_Theme
 * @since 1.2.0
 */

/* ==========================================================================
   Container & Grid Layout
   ========================================================================== */

.vh360-posts-grid {
	display: grid;
	gap: 1.5rem;
	margin: 0;
	padding: 0;
	width: 100%;
}

/* Grid Layout - Default columns */
.vh360-posts-layout-grid.vh360-posts-columns-1 {
	grid-template-columns: 1fr;
}

.vh360-posts-layout-grid.vh360-posts-columns-2 {
	grid-template-columns: repeat(2, 1fr);
}

.vh360-posts-layout-grid.vh360-posts-columns-3 {
	grid-template-columns: repeat(3, 1fr);
}

.vh360-posts-layout-grid.vh360-posts-columns-4 {
	grid-template-columns: repeat(4, 1fr);
}

.vh360-posts-layout-grid.vh360-posts-columns-5 {
	grid-template-columns: repeat(5, 1fr);
}

.vh360-posts-layout-grid.vh360-posts-columns-6 {
	grid-template-columns: repeat(6, 1fr);
}

/* ==========================================================================
   List Layout
   ========================================================================== */

.vh360-posts-layout-list {
	display: flex;
	flex-direction: column;
	gap: 2rem;
}

.vh360-posts-layout-list .vh360-post-card {
	display: flex;
	flex-direction: row;
	gap: 1.5rem;
}

.vh360-posts-layout-list .vh360-post-thumbnail {
	flex: 0 0 35%;
	max-width: 35%;
}

.vh360-posts-layout-list .vh360-post-content {
	flex: 1;
	display: flex;
	flex-direction: column;
}

/* ==========================================================================
   Masonry Layout
   ========================================================================== */

.vh360-posts-layout-masonry {
	display: block;
	column-gap: 1.5rem;
}

.vh360-posts-layout-masonry.vh360-posts-columns-1 {
	column-count: 1;
}

.vh360-posts-layout-masonry.vh360-posts-columns-2 {
	column-count: 2;
}

.vh360-posts-layout-masonry.vh360-posts-columns-3 {
	column-count: 3;
}

.vh360-posts-layout-masonry.vh360-posts-columns-4 {
	column-count: 4;
}

.vh360-posts-layout-masonry.vh360-posts-columns-5 {
	column-count: 5;
}

.vh360-posts-layout-masonry.vh360-posts-columns-6 {
	column-count: 6;
}

.vh360-posts-layout-masonry .vh360-post-card {
	break-inside: avoid;
	margin-bottom: 1.5rem;
}

/* ==========================================================================
   Post Card Styles
   ========================================================================== */

.vh360-post-card {
	background: #ffffff;
	border: 1px solid #e0e0e0;
	border-radius: 8px;
	overflow: hidden;
	transition: all 0.3s ease;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
	height: 100%;
	display: flex;
	flex-direction: column;
}

.vh360-post-card:hover {
	box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
	transform: translateY(-4px);
}

/* ==========================================================================
   Post Thumbnail Styles
   ========================================================================== */

.vh360-post-thumbnail {
	position: relative;
	overflow: hidden;
	background: #f5f5f5;
	width: 100%;
}

.vh360-post-thumbnail a {
	display: block;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
}

.vh360-post-thumbnail img {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.3s ease;
	display: block;
}

.vh360-post-thumbnail:hover img {
	transform: scale(1.1);
}

/* Image overlay effect */
.vh360-post-thumbnail::after {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color: rgba(0, 0, 0, 0.3);
	opacity: 0;
	transition: opacity 0.3s ease;
	pointer-events: none;
}

.vh360-post-thumbnail:hover::after {
	opacity: 0.3;
}

/* Image aspect ratios */
.vh360-posts-ratio-1-1 .vh360-post-thumbnail {
	padding-bottom: 100%; /* 1:1 */
}

.vh360-posts-ratio-4-3 .vh360-post-thumbnail {
	padding-bottom: 75%; /* 4:3 */
}

.vh360-posts-ratio-16-9 .vh360-post-thumbnail {
	padding-bottom: 56.25%; /* 16:9 */
}

.vh360-posts-ratio-21-9 .vh360-post-thumbnail {
	padding-bottom: 42.857%; /* 21:9 */
}

/* ==========================================================================
   Post Content Styles
   ========================================================================== */

.vh360-post-content {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

/* ==========================================================================
   Post Meta Styles
   ========================================================================== */

.vh360-post-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-bottom: 1rem;
	font-size: 0.875rem;
	color: #666;
}

.vh360-post-meta-item {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
}

.vh360-post-meta-item i {
	font-size: 0.875rem;
	color: #999;
}

.vh360-post-meta a {
	color: inherit;
	text-decoration: none;
	transition: color 0.2s ease;
}

.vh360-post-meta a:hover {
	color: #007bff;
}

/* ==========================================================================
   Post Title Styles
   ========================================================================== */

.vh360-post-title {
	margin: 0 0 1rem 0;
	font-size: 1.5rem;
	font-weight: 600;
	line-height: 1.3;
}

.vh360-post-title a {
	color: #333;
	text-decoration: none;
	transition: color 0.2s ease;
}

.vh360-post-title a:hover {
	color: #007bff;
}

/* ==========================================================================
   Post Excerpt Styles
   ========================================================================== */

.vh360-post-excerpt {
	margin-bottom: 1.25rem;
	font-size: 0.9375rem;
	line-height: 1.6;
	color: #666;
	flex: 1;
}

/* ==========================================================================
   Read More Button Styles
   ========================================================================== */

.vh360-post-read-more {
	display: inline-flex;
	align-items: center;
	padding: 0.625rem 1.25rem;
	background-color: #007bff;
	color: #ffffff;
	text-decoration: none;
	border-radius: 4px;
	font-size: 0.9375rem;
	font-weight: 500;
	transition: all 0.3s ease;
	border: 2px solid transparent;
	align-self: flex-start;
	margin-top: auto;
}

.vh360-post-read-more:hover {
	background-color: #0056b3;
	color: #ffffff;
	text-decoration: none;
	transform: translateX(4px);
}

/* ==========================================================================
   Notice Styles (for editor preview)
   ========================================================================== */

.vh360-posts-notice {
	padding: 2rem;
	text-align: center;
	color: #666;
	background: #f5f5f5;
	border-radius: 8px;
	font-size: 1rem;
	margin: 0;
}

/* ==========================================================================
   Responsive Styles - Tablet
   ========================================================================== */

@media (max-width: 1024px) {
	/* Adjust grid columns for tablet */
	.vh360-posts-layout-grid.vh360-posts-columns-6,
	.vh360-posts-layout-grid.vh360-posts-columns-5,
	.vh360-posts-layout-grid.vh360-posts-columns-4 {
		grid-template-columns: repeat(3, 1fr);
	}

	/* Adjust masonry columns for tablet */
	.vh360-posts-layout-masonry.vh360-posts-columns-6,
	.vh360-posts-layout-masonry.vh360-posts-columns-5,
	.vh360-posts-layout-masonry.vh360-posts-columns-4 {
		column-count: 3;
	}

	/* List layout adjustments */
	.vh360-posts-layout-list .vh360-post-thumbnail {
		flex: 0 0 40%;
		max-width: 40%;
	}
}

/* ==========================================================================
   Responsive Styles - Mobile
   ========================================================================== */

@media (max-width: 768px) {
	.vh360-posts-grid {
		gap: 1rem;
	}

	/* Stack all grid layouts to 1 or 2 columns on mobile */
	.vh360-posts-layout-grid.vh360-posts-columns-6,
	.vh360-posts-layout-grid.vh360-posts-columns-5,
	.vh360-posts-layout-grid.vh360-posts-columns-4,
	.vh360-posts-layout-grid.vh360-posts-columns-3 {
		grid-template-columns: repeat(2, 1fr);
	}

	/* Adjust masonry to 2 columns on mobile */
	.vh360-posts-layout-masonry.vh360-posts-columns-6,
	.vh360-posts-layout-masonry.vh360-posts-columns-5,
	.vh360-posts-layout-masonry.vh360-posts-columns-4,
	.vh360-posts-layout-masonry.vh360-posts-columns-3 {
		column-count: 2;
	}

	/* List layout becomes stacked on mobile */
	.vh360-posts-layout-list .vh360-post-card {
		flex-direction: column;
	}

	.vh360-posts-layout-list .vh360-post-thumbnail {
		flex: 0 0 auto;
		max-width: 100%;
	}

	.vh360-post-content {
		padding: 1rem;
	}

	.vh360-post-title {
		font-size: 1.25rem;
	}

	.vh360-post-meta {
		font-size: 0.8125rem;
		gap: 0.75rem;
	}
}

@media (max-width: 480px) {
	/* Single column on very small screens */
	.vh360-posts-layout-grid {
		grid-template-columns: 1fr;
	}

	.vh360-posts-layout-masonry {
		column-count: 1;
	}

	.vh360-posts-grid {
		gap: 1rem;
	}

	.vh360-post-card:hover {
		transform: translateY(-2px);
	}

	.vh360-post-read-more:hover {
		transform: translateX(2px);
	}
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
	.vh360-post-card {
		break-inside: avoid;
	}

	.vh360-post-read-more {
		display: none;
	}

	.vh360-post-thumbnail:hover img,
	.vh360-post-card:hover {
		transform: none;
	}
}