/* Website Project Showcase — frontend styles
   Colors, radii etc. come from CSS variables set inline per-page
   (see WPS_Shortcode::inject_inline_style) so everything is editable
   from Settings without touching this file. */

.wps-showcase {
	--wps-btn-bg: #1a1a1a;
	--wps-btn-text: #ffffff;
	--wps-btn-hover-bg: #f5f5f5;
	--wps-btn-hover-text: #1a1a1a;
	--wps-accent: #1a1a1a;
	--wps-card-radius: 15px;
	--wps-image-radius: 15px;
	--wps-columns: 3;
	--wps-columns-tablet: 2;
	--wps-columns-mobile: 1;

	box-sizing: border-box;
	font-family: inherit;
}

.wps-showcase *,
.wps-showcase *::before,
.wps-showcase *::after {
	box-sizing: border-box;
}

.wps-layout {
	display: grid;
	grid-template-columns: 260px 1fr;
	gap: 40px;
	align-items: start;
}

.wps-layout--no-sidebar {
	grid-template-columns: 1fr;
}

/* Sidebar */
.wps-sidebar {
	position: sticky;
	top: 20px;
}

.wps-search {
	margin-bottom: 24px;
}

.wps-search--standalone {
	margin-bottom: 24px;
}

.wps-search-input {
	width: 100%;
	padding: 12px 16px;
	border: 1px solid #dcdfe3;
	border-radius: 10px;
	font-size: 14px;
	background: #fff;
}

.wps-search-input:focus {
	outline: none;
	border-color: var(--wps-accent);
}

.wps-categories-title {
	font-size: 13px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #6b7280;
	margin: 0 0 12px;
}

.wps-category-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 2px;
	max-height: 480px;
	overflow-y: auto;
}

.wps-category-btn {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	text-align: left;
	background: transparent;
	border: none;
	padding: 9px 12px;
	border-radius: 8px;
	font-size: 14px;
	color: #33363b;
	cursor: pointer;
	transition: background-color 0.15s ease, color 0.15s ease;
}

.wps-category-btn:hover {
	background: #f3f4f6;
}

.wps-category-btn.is-active {
	background: var(--wps-accent);
	color: #fff;
}

.wps-category-count {
	font-size: 12px;
	opacity: 0.65;
}

/* Toolbar */
.wps-toolbar {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 20px;
}

.wps-toolbar-count {
	font-size: 14px;
	color: #6b7280;
}

.wps-toolbar-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.wps-type-select,
.wps-sort-select {
	padding: 10px 14px;
	border: 1px solid #dcdfe3;
	border-radius: 10px;
	background: #fff;
	font-size: 14px;
	color: #33363b;
	cursor: pointer;
}

/* Grid */
.wps-grid {
	display: grid;
	grid-template-columns: repeat(var(--wps-columns), minmax(0, 1fr));
	gap: 24px;
}

@media (max-width: 1024px) {
	.wps-layout {
		grid-template-columns: 1fr;
	}
	.wps-sidebar {
		position: static;
		margin-bottom: 24px;
	}
	.wps-category-list {
		flex-direction: row;
		flex-wrap: wrap;
		max-height: none;
		overflow: visible;
	}
	.wps-category-btn {
		width: auto;
	}
	.wps-grid {
		grid-template-columns: repeat(var(--wps-columns-tablet), minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.wps-grid {
		grid-template-columns: repeat(var(--wps-columns-mobile), minmax(0, 1fr));
	}
}

.wps-empty {
	grid-column: 1 / -1;
	text-align: center;
	padding: 60px 20px;
	color: #6b7280;
	font-size: 15px;
}

/* Card */
.wps-card {
	display: flex;
	flex-direction: column;
	background: #fff;
	border-radius: var(--wps-card-radius);
	overflow: hidden;
	border: 1px solid #ececec;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.wps-card:hover {
	box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
	transform: translateY(-2px);
}

.wps-card-media {
	position: relative;
	width: 100%;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background: #f0f0f1;
}

.wps-card-img,
.wps-card-img--empty {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: var(--wps-image-radius) var(--wps-image-radius) 0 0;
}

.wps-card-img--empty {
	background: linear-gradient(135deg, #eceef1 0%, #dfe2e6 100%);
}

.wps-card-body {
	padding: 20px;
	display: flex;
	flex-direction: column;
	gap: 8px;
	flex: 1;
}

.wps-card-meta {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: #9aa0a8;
}

.wps-card-index {
	font-weight: 600;
	color: #33363b;
}

.wps-card-title {
	margin: 0;
	font-size: 19px;
	font-weight: 700;
	line-height: 1.3;
	color: #17181a;
}

.wps-card-desc {
	margin: 0;
	font-size: 14px;
	line-height: 1.5;
	color: #6b7280;
	flex: 1;
}

.wps-card-link {
	margin-top: 10px;
	display: inline-flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	padding: 0.8em 1.1em;
	border-radius: calc(var(--wps-card-radius) - 4px);
	background: var(--wps-btn-bg);
	color: var(--wps-btn-text);
	text-decoration: none;
	font-size: 13px;
	font-weight: 600;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.wps-card-link:hover,
.wps-card-link:focus {
	background: var(--wps-btn-hover-bg);
	color: var(--wps-btn-hover-text);
}

.wps-card-link-icon {
	display: inline-flex;
	transition: transform 0.2s ease;
}

.wps-card-link:hover .wps-card-link-icon {
	transform: translate(2px, -2px);
}

/* Load more */
.wps-load-more-wrap {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
	margin-top: 36px;
}

.wps-load-more {
	padding: 12px 30px;
	border-radius: 999px;
	border: 1px solid #dcdfe3;
	background: #fff;
	color: #17181a;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease;
}

.wps-load-more:hover {
	background: var(--wps-accent);
	border-color: var(--wps-accent);
	color: #fff;
}

.wps-load-more[disabled] {
	opacity: 0.5;
	cursor: default;
}

.wps-loading {
	display: none;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	border: 2px solid #dcdfe3;
	border-top-color: var(--wps-accent);
	animation: wps-spin 0.7s linear infinite;
}

.wps-showcase.is-loading .wps-loading {
	display: inline-block;
}

.wps-showcase.is-loading .wps-grid {
	opacity: 0.5;
	pointer-events: none;
}

@keyframes wps-spin {
	to {
		transform: rotate(360deg);
	}
}