/* Ultimate Post Grid - base styles
   Per-instance column counts and gaps are injected inline by the renderer.
   Elementor's Style tab drives everything else via {{WRAPPER}}-scoped
   selectors, so this file only needs to provide sensible defaults and the
   structural/behavioral CSS (layout, hover states, badges positioning). */

.upg-grid-wrapper {
	width: 100%;
}

.upg-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
	width: 100%;
	box-sizing: border-box;
}

.upg-grid--equal-height {
	align-items: stretch;
}

.upg-grid--equal-height .upg-card {
	height: 100%;
}

.upg-card {
	position: relative;
	display: flex;
	flex-direction: column;
	background: #ffffff;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.upg-card--transparent {
	background: transparent;
	box-shadow: none;
}

.upg-card--glass {
	background: rgba(255, 255, 255, 0.35);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border: 1px solid rgba(255, 255, 255, 0.4);
}

.upg-card--hover-lift:hover {
	transform: translateY(-4px);
	box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.upg-card--hover-zoom:hover {
	transform: scale(1.02);
}

.upg-card--hover-glow:hover {
	box-shadow: 0 0 24px rgba(37, 99, 235, 0.35);
}

.upg-row {
	display: flex;
}

.upg-row--multi {
	gap: 12px;
	align-items: center;
	padding: 0 20px;
}

.upg-row--multi .upg-row__item {
	flex: 1 1 auto;
}

.upg-card__image-link {
	display: block;
	line-height: 0;
	position: relative;
}

.upg-card__image {
	position: relative;
	overflow: hidden;
}

.upg-card__image img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 16 / 10;
	object-fit: cover;
	transition: transform 0.35s ease;
}

.upg-card__image--zoom:hover img {
	transform: scale(1.08);
}

.upg-card__image-overlay {
	position: absolute;
	inset: 0;
	background: rgba(0, 0, 0, 0.25);
	pointer-events: none;
}

/* Ribbon badges */
.upg-badges {
	position: absolute;
	top: 10px;
	left: 10px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	z-index: 2;
}

.upg-badge {
	display: inline-block;
	padding: 4px 10px;
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	border-radius: 4px;
	color: #ffffff;
}

.upg-badge--new {
	background: #10b981;
}

.upg-badge--trending {
	background: #f59e0b;
}

.upg-badge--featured {
	background: #6366f1;
}

.upg-badge--hot {
	background: #ef4444;
}

.upg-card > *:not(.upg-card__image-link) {
	padding-left: 20px;
	padding-right: 20px;
}

.upg-card > *:not(:last-child) {
	margin-bottom: 8px;
}

.upg-card > *:first-child:not(.upg-card__image-link) {
	padding-top: 18px;
}

.upg-card > *:last-child:not(.upg-card__image-link) {
	padding-bottom: 22px;
}

.upg-card__categories {
	font-size: 12px;
}

.upg-card__categories a {
	color: #2563eb;
	text-decoration: none;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.upg-card__categories a:hover {
	text-decoration: underline;
}

.upg-card__title {
	margin: 0;
	font-size: 20px;
	line-height: 1.3;
	font-weight: 700;
}

.upg-card__title a {
	color: #111827;
	text-decoration: none;
}

.upg-card__title a:hover {
	color: #2563eb;
}

.upg-card__date,
.upg-card__comments,
.upg-card__reading-time,
.upg-card__views {
	font-size: 13px;
	color: #6b7280;
}

.upg-card__author {
	font-size: 13px;
	color: #6b7280;
	display: flex;
	align-items: center;
}

.upg-card__author-name,
.upg-card__author a {
	color: #6b7280;
	text-decoration: none;
}

.upg-card__author-name:hover {
	text-decoration: underline;
}

.upg-card__author-avatar {
	border-radius: 50%;
	vertical-align: middle;
	margin-right: 6px;
}

.upg-card__author-bio {
	display: block;
	margin-top: 2px;
	font-size: 12px;
}

.upg-card__excerpt {
	color: #4b5563;
	font-size: 15px;
	line-height: 1.55;
}

.upg-card__custom-fields {
	display: flex;
	flex-direction: column;
	gap: 4px;
	font-size: 13px;
	color: #374151;
	border-top: 1px solid #f0f0f0;
	padding-top: 8px;
}

.upg-card__field-label {
	font-weight: 600;
}

.upg-card__read-more {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-size: 14px;
	font-weight: 600;
	color: #2563eb;
	text-decoration: none;
}

.upg-card__button-icon {
	font-size: 14px;
}

/* Share / Copy Link */
.upg-share {
	position: relative;
	display: inline-block;
}

.upg-share__toggle,
.upg-copy-link {
	background: none;
	border: none;
	cursor: pointer;
	font-size: 13px;
	font-weight: 600;
	color: #6b7280;
	padding: 4px 8px;
}

.upg-share__toggle:hover,
.upg-copy-link:hover {
	color: #2563eb;
}

.upg-share__menu {
	display: none;
	position: absolute;
	bottom: 100%;
	left: 0;
	background: #ffffff;
	border-radius: 6px;
	box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
	padding: 6px;
	min-width: 140px;
	z-index: 5;
}

.upg-share.is-open .upg-share__menu {
	display: flex;
	flex-direction: column;
}

.upg-share-link {
	display: block;
	padding: 6px 10px;
	font-size: 13px;
	color: #374151;
	text-decoration: none;
	border-radius: 4px;
	white-space: nowrap;
}

.upg-share-link:hover {
	background: #f3f4f6;
}

.upg-no-posts {
	padding: 24px;
	text-align: center;
	color: #6b7280;
}

.upg-grid-status {
	min-height: 1px;
}

/* Pagination */
.upg-pagination {
	margin-top: 28px;
	display: flex;
	justify-content: center;
}

.upg-pagination ul {
	display: flex;
	list-style: none;
	gap: 6px;
	margin: 0;
	padding: 0;
	flex-wrap: wrap;
}

.upg-pagination li a,
.upg-pagination li span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 36px;
	padding: 0 10px;
	border-radius: 6px;
	text-decoration: none;
	color: #374151;
	background: #f3f4f6;
	font-size: 14px;
}

.upg-pagination li a:hover {
	background: #e5e7eb;
}

.upg-pagination li span.current,
.upg-pagination li .current {
	background: #2563eb;
	color: #ffffff;
}

.upg-pagination__disabled {
	opacity: 0.4;
}

/* Load More / Infinite Scroll */
.upg-load-more-wrap {
	display: flex;
	justify-content: center;
	margin-top: 28px;
}

.upg-load-more {
	padding: 12px 28px;
	border-radius: 6px;
	border: none;
	background: #2563eb;
	color: #ffffff;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background-color 0.15s ease;
}

.upg-load-more:hover {
	background: #1d4ed8;
}

.upg-load-more.is-loading {
	opacity: 0.6;
	cursor: default;
}

.upg-infinite-sentinel {
	height: 1px;
}

/* Filters bar (Category Filter + Page Size Selector) */
.upg-filters-bar {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	align-items: center;
	justify-content: flex-end;
	margin-bottom: 16px;
	font-size: 14px;
	color: #374151;
}

.upg-page-size-select {
	margin-left: 6px;
	padding: 4px 8px;
	border-radius: 4px;
	border: 1px solid #d1d5db;
}

/* Category Filter tabs */
.upg-category-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}

.upg-category-tab {
	appearance: none;
	background: transparent;
	border: 1px solid #d1d5db;
	border-radius: 999px;
	padding: 6px 16px;
	font-size: 14px;
	color: #374151;
	cursor: pointer;
	transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.upg-category-tab:hover {
	border-color: #2563eb;
	color: #2563eb;
}

.upg-category-tab.is-active {
	background: #2563eb;
	border-color: #2563eb;
	color: #fff;
}

/* Page Size Selector */
.upg-page-size-selector {
	display: flex;
	align-items: center;
}

/* Alphabetical nav */
.upg-alpha-nav {
	margin-bottom: 20px;
}

.upg-alpha-nav ul {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.upg-alpha-nav a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 30px;
	height: 30px;
	padding: 0 6px;
	border-radius: 4px;
	background: #f3f4f6;
	color: #374151;
	text-decoration: none;
	font-size: 13px;
}

.upg-alpha-nav a:hover {
	background: #e5e7eb;
}

.upg-alpha-nav a.is-active {
	background: #2563eb;
	color: #ffffff;
}