/**
 * ZERO23 Post List — front-end styles.
 *
 * All theming happens through custom properties set inline on the instance
 * root by the renderer, so multiple differently-colored instances can live
 * on one page:
 *   --z23-accent  accent color (default #f5a623)
 *   --z23-dark    dark/navy color (default #171d2b)
 *   --z23-cols    column count (2/3/4)
 *   --z23-ratio   card aspect ratio for the grid layout
 */

.z23pl {
	--z23-accent: #f5a623;
	--z23-dark: #171d2b;
	--z23-cols: 3;
	--z23-gap: 24px;
	--z23-ratio: 1 / 1.05;
	--z23-radius: 0px;
	--z23-border: rgba(23, 29, 43, 0.16);
	--z23-muted: #6b7280;
	--z23-overlay: linear-gradient(
		180deg,
		rgba(23, 29, 43, 0.62) 0%,
		rgba(23, 29, 43, 0.45) 55%,
		rgba(23, 29, 43, 0.6) 100%
	);
}

/*
 * Column count lives on these classes (not inline style) so the responsive
 * media queries below can override it.
 */
.z23pl--cols-2 {
	--z23-cols: 2;
}

.z23pl--cols-3 {
	--z23-cols: 3;
}

.z23pl--cols-4 {
	--z23-cols: 4;
}

.z23pl,
.z23pl *,
.z23pl *::before,
.z23pl *::after {
	box-sizing: border-box;
}

.z23pl {
	scroll-margin-top: 110px;
}

.z23pl img {
	max-width: 100%;
}

.z23pl__region {
	position: relative;
}

/* ---------------------------------------------------------------- lists */

.z23pl--grid .z23pl__list {
	display: grid;
	grid-template-columns: repeat(var(--z23-cols), minmax(0, 1fr));
	gap: var(--z23-gap);
}

.z23pl--masonry .z23pl__list {
	columns: var(--z23-cols);
	column-gap: var(--z23-gap);
}

.z23pl--compact .z23pl__list {
	display: flex;
	flex-direction: column;
}

.z23pl__list:focus {
	outline: none;
}

/* -------------------------------------------------------- overlay cards */

.z23pl__card {
	position: relative;
	overflow: hidden;
	border-radius: var(--z23-radius);
	background: var(--z23-dark);
}

.z23pl--grid .z23pl__card {
	aspect-ratio: var(--z23-ratio);
}

.z23pl--masonry .z23pl__card {
	break-inside: avoid;
	margin-bottom: var(--z23-gap);
}

.z23pl--grid .z23pl__media {
	position: absolute;
	inset: 0;
}

.z23pl--grid .z23pl__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.55s cubic-bezier(0.2, 0.6, 0.2, 1);
}

.z23pl--masonry .z23pl__media {
	position: relative;
}

.z23pl--masonry .z23pl__media img {
	width: 100%;
	height: auto;
	display: block;
	transition: transform 0.55s cubic-bezier(0.2, 0.6, 0.2, 1);
}

.z23pl__media-fallback {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	height: 100%;
	min-height: 240px;
	background: var(--z23-dark);
	color: rgba(255, 255, 255, 0.12);
	font-size: 7rem;
	font-weight: 800;
	line-height: 1;
	text-transform: uppercase;
	user-select: none;
}

.z23pl--masonry .z23pl__media-fallback {
	aspect-ratio: 4 / 5;
	height: auto;
}

.z23pl__overlay {
	position: absolute;
	inset: 0;
	background: var(--z23-overlay);
	transition: background-color 0.3s ease;
	pointer-events: none;
	z-index: 1;
}

.z23pl__body {
	position: absolute;
	inset: 0;
	z-index: 2;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	padding: 28px;
}

.z23pl__head {
	min-width: 0;
}

.z23pl__date {
	display: inline-block;
	border: 1px solid rgba(255, 255, 255, 0.85);
	background: rgba(23, 29, 43, 0.3);
	color: #fff;
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.08em;
	padding: 6px 12px;
	margin-bottom: 18px;
	transition: border-color 0.3s ease;
}

.z23pl__title {
	margin: 0;
	color: #fff;
	font-size: clamp(1.25rem, 1.1rem + 0.9vw, 1.6rem);
	font-weight: 800;
	line-height: 1.12;
	text-transform: uppercase;
	letter-spacing: 0.01em;
	overflow-wrap: break-word;
	text-shadow: 0 1px 3px rgba(23, 29, 43, 0.45);
}

.z23pl__title a {
	color: inherit;
	text-decoration: none;
}

/*
 * Theme override guard: Breakdance/theme global heading & link colors must
 * never repaint the overlay cards — titles over images are always white.
 */
.z23pl--grid .z23pl__title,
.z23pl--masonry .z23pl__title,
.z23pl--grid .z23pl__title a,
.z23pl--masonry .z23pl__title a,
.z23pl--grid .z23pl__title a:visited,
.z23pl--masonry .z23pl__title a:visited,
.z23pl--grid .z23pl__title a:hover,
.z23pl--masonry .z23pl__title a:hover,
.z23pl--grid .z23pl__title a:focus,
.z23pl--masonry .z23pl__title a:focus {
	color: #fff !important;
	text-decoration: none !important;
}

.z23pl--compact .z23pl__title,
.z23pl--compact .z23pl__title a,
.z23pl--compact .z23pl__title a:visited {
	color: var(--z23-dark) !important;
	text-decoration: none !important;
}

.z23pl--compact .z23pl__card--compact:hover .z23pl__title,
.z23pl--compact .z23pl__card--compact:hover .z23pl__title a {
	color: var(--z23-accent) !important;
}

/* Stretched link: the whole card is one tab stop / one click target. */
.z23pl__link::after {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 3;
}

.z23pl__excerpt {
	margin: 12px 0 0;
	color: rgba(255, 255, 255, 0.92);
	font-size: 0.9rem;
	line-height: 1.55;
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	text-shadow: 0 1px 3px rgba(23, 29, 43, 0.45);
}

.z23pl__more {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	align-self: flex-start;
	background: var(--z23-dark);
	color: #fff;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	padding: 13px 22px;
	transition: background-color 0.3s ease;
}

.z23pl__arrow {
	display: inline-block;
	transition: transform 0.3s ease;
}

.z23pl__card:hover .z23pl__media img {
	transform: scale(1.06);
}

.z23pl__card:hover .z23pl__arrow {
	transform: translateX(5px);
}

.z23pl__card:hover .z23pl__date {
	border-color: var(--z23-accent);
}

.z23pl__card:hover .z23pl__more {
	background: var(--z23-accent);
	color: var(--z23-dark);
}

/* -------------------------------------------------------- compact cards */

.z23pl__card--compact {
	display: flex;
	align-items: center;
	gap: 18px;
	background: transparent;
	overflow: visible;
	padding: 14px 0;
	border-bottom: 1px solid var(--z23-border);
}

.z23pl__card--compact:first-child {
	border-top: 1px solid var(--z23-border);
}

.z23pl__thumb {
	flex: 0 0 96px;
	width: 96px;
	height: 96px;
	overflow: hidden;
	background: var(--z23-dark);
}

.z23pl__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.4s ease;
}

.z23pl__thumb .z23pl__media-fallback {
	min-height: 0;
	font-size: 2.2rem;
}

.z23pl__card--compact:hover .z23pl__thumb img {
	transform: scale(1.08);
}

.z23pl__meta {
	min-width: 0;
}

.z23pl__card--compact .z23pl__title {
	color: var(--z23-dark);
	font-size: 1rem;
	line-height: 1.3;
	transition: color 0.25s ease;
	text-shadow: none;
}

.z23pl__card--compact:hover .z23pl__title {
	color: var(--z23-accent);
}

.z23pl__card--compact .z23pl__date {
	border: 0;
	background: transparent;
	color: var(--z23-muted);
	padding: 0;
	margin: 6px 0 0;
	font-size: 12px;
	letter-spacing: 0.04em;
}

.z23pl__card--compact .z23pl__excerpt {
	color: var(--z23-muted);
	margin-top: 6px;
	-webkit-line-clamp: 2;
	text-shadow: none;
}

/* --------------------------------------------------------------- empty */

.z23pl__empty {
	margin: 0;
	padding: 48px 16px;
	text-align: center;
	color: var(--z23-muted);
	font-size: 1rem;
}

/* -------------------------------------------------------------- filters */

.z23pl__filters {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 14px;
	margin-bottom: 32px;
}

/* Segmented pill group on a soft track. */
.z23pl__pills {
	display: inline-flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px;
	padding: 5px;
	background: rgba(23, 29, 43, 0.06);
	border-radius: 28px;
}

.z23pl a.z23pl__pill {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	padding: 9px 18px;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	text-decoration: none;
	color: rgba(23, 29, 43, 0.72) !important;
	transition: background-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease;
}

.z23pl a.z23pl__pill:hover {
	background: rgba(23, 29, 43, 0.08);
	color: var(--z23-dark) !important;
}

.z23pl a.z23pl__pill.is-active {
	background: var(--z23-dark);
	color: #fff !important;
	box-shadow: 0 6px 18px rgba(23, 29, 43, 0.28);
}

.z23pl a.z23pl__pill.is-active::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--z23-accent);
	flex: 0 0 auto;
}

.z23pl__dropdowns {
	display: flex;
	gap: 8px;
}

.z23pl__dd {
	position: relative;
}

.z23pl__dd-trigger {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	border: 1px solid rgba(23, 29, 43, 0.14);
	border-radius: 999px;
	background: #fff;
	color: var(--z23-dark);
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	padding: 10px 18px;
	cursor: pointer;
	list-style: none;
	user-select: none;
	transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.z23pl__dd-trigger::-webkit-details-marker {
	display: none;
}

.z23pl__dd-trigger:hover {
	border-color: rgba(23, 29, 43, 0.4);
}

.z23pl__dd[open] .z23pl__dd-trigger {
	border-color: var(--z23-dark);
	box-shadow: 0 4px 14px rgba(23, 29, 43, 0.12);
}

.z23pl__dd-caret {
	width: 7px;
	height: 7px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	transition: transform 0.2s ease;
}

.z23pl__dd[open] .z23pl__dd-caret {
	transform: rotate(-135deg) translateY(-2px);
}

.z23pl__dd-menu {
	position: absolute;
	top: calc(100% + 8px);
	right: 0;
	z-index: 40;
	min-width: 220px;
	margin: 0;
	padding: 8px;
	list-style: none;
	background: #fff;
	border: 1px solid rgba(23, 29, 43, 0.08);
	border-radius: 14px;
	box-shadow: 0 18px 44px rgba(23, 29, 43, 0.16);
	animation: z23pl-pop 0.18s ease;
}

@keyframes z23pl-pop {
	from {
		opacity: 0;
		transform: translateY(-4px);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

.z23pl__dd-menu li {
	margin: 0;
}

.z23pl a.z23pl__dd-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	border-radius: 9px;
	padding: 10px 14px;
	color: var(--z23-dark) !important;
	font-size: 13px;
	text-decoration: none;
	transition: background-color 0.15s ease;
}

.z23pl a.z23pl__dd-item:hover {
	background: rgba(23, 29, 43, 0.06);
}

.z23pl a.z23pl__dd-item.is-active {
	font-weight: 700;
	background: rgba(245, 166, 35, 0.16);
	background: color-mix(in srgb, var(--z23-accent) 16%, transparent);
}

.z23pl a.z23pl__dd-item.is-active::after {
	content: "";
	width: 7px;
	height: 7px;
	border-radius: 50%;
	background: var(--z23-accent);
	flex: 0 0 auto;
}

/* ----------------------------------------------------------- pagination */

.z23pl__pagination {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin-top: 40px;
}

.z23pl__page {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 7px;
	min-width: 42px;
	height: 42px;
	padding: 0 12px;
	border: 1px solid var(--z23-border);
	color: var(--z23-dark);
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	transition: border-color 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

a.z23pl__page:hover {
	border-color: var(--z23-dark);
}

.z23pl__page.is-active {
	background: var(--z23-dark);
	border-color: var(--z23-dark);
	color: #fff;
}

.z23pl__page--dots {
	border: 0;
	min-width: 24px;
	padding: 0;
}

.z23pl__page--prev,
.z23pl__page--next {
	text-transform: uppercase;
	font-size: 12px;
	letter-spacing: 0.08em;
}

/* -------------------------------------------------------------- loading */

.z23pl.is-loading .z23pl__list,
.z23pl.is-loading .z23pl__footer {
	opacity: 0.4;
	pointer-events: none;
	transition: opacity 0.2s ease;
}

.z23pl.is-loading .z23pl__region::after {
	content: "";
	position: absolute;
	top: 48px;
	left: 50%;
	margin-left: -16px;
	width: 32px;
	height: 32px;
	border: 3px solid rgba(23, 29, 43, 0.15);
	border-top-color: var(--z23-accent);
	border-radius: 50%;
	animation: z23pl-spin 0.8s linear infinite;
	z-index: 5;
}

@keyframes z23pl-spin {
	to {
		transform: rotate(360deg);
	}
}

/* ---------------------------------------------------------------- focus */

.z23pl a:focus-visible,
.z23pl summary:focus-visible {
	outline: 2px solid var(--z23-accent);
	outline-offset: 2px;
}

.z23pl__card:has(.z23pl__link:focus-visible) {
	outline: 2px solid var(--z23-accent);
	outline-offset: 3px;
}

/* ----------------------------------------------------------- responsive */

@media (max-width: 1024px) {
	.z23pl--cols-3,
	.z23pl--cols-4 {
		--z23-cols: 2;
	}
}

@media (max-width: 640px) {
	.z23pl--cols-2,
	.z23pl--cols-3,
	.z23pl--cols-4 {
		--z23-cols: 1;
	}

	.z23pl__body {
		padding: 22px;
	}

	.z23pl__page-word {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip: rect(0 0 0 0);
		white-space: nowrap;
	}

	.z23pl__filters {
		justify-content: flex-start;
	}
}

/* ------------------------------------------------------- reduced motion */

@media (prefers-reduced-motion: reduce) {
	.z23pl *,
	.z23pl *::before,
	.z23pl *::after {
		transition: none !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}

	.z23pl .z23pl__card:hover img {
		transform: none !important;
	}
}