/**
 * Category Landing Page styles.
 *
 * Everything is namespaced under .clp- so it cannot affect the rest of
 * the theme. No global element selectors (a, img, h2, .post-card, etc).
 * Enqueue this file only on category archives (see setup snippet).
 */

/* ---------- Tokens (scoped to the template root) ---------- */
.clp-landing {
	--clp-bg: #ffffff;
	--clp-surface: #ffffff;
	--clp-ink: #16181d;
	--clp-ink-soft: #5b6270;
	--clp-line: #e6e8ee;
	--clp-accent: #1f6feb;
	--clp-accent-ink: #ffffff;
	--clp-radius: 14px;
	--clp-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 24px rgba(16, 24, 40, 0.06);
	--clp-shadow-hover: 0 2px 4px rgba(16, 24, 40, 0.06), 0 16px 40px rgba(16, 24, 40, 0.12);
	--clp-edge: 5px; /* 5px from screen edges as requested */

	box-sizing: border-box;
	width: 100%;
	background: var(--clp-bg);
	color: var(--clp-ink);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	-webkit-font-smoothing: antialiased;
}

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

/* Inner shell: full bleed minus 5px gutters from the screen edges. */
.clp-shell {
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
	padding-left: var(--clp-edge);
	padding-right: var(--clp-edge);
	padding-top: 24px;
	padding-bottom: 56px;
}

/* On larger screens keep content readable but still respect the 5px edge. */
@media (min-width: 1400px) {
	.clp-shell {
		max-width: 1600px;
	}
}

/* ---------- 1. HERO ---------- */
.clp-hero {
	padding: 18px 0 26px;
	border-bottom: 1px solid var(--clp-line);
	margin-bottom: 28px;
}

.clp-crumbs {
	font-size: 13px;
	color: var(--clp-ink-soft);
	margin-bottom: 18px;
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	align-items: center;
}

.clp-crumbs a {
	color: var(--clp-ink-soft);
	text-decoration: none;
}

.clp-crumbs a:hover {
	color: var(--clp-accent);
}

.clp-crumbs__sep {
	color: var(--clp-line);
}

.clp-crumbs__current {
	color: var(--clp-ink);
}

.clp-hero__eyebrow {
	margin: 0 0 8px;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--clp-accent);
}

.clp-hero__title {
	margin: 0;
	font-size: clamp(28px, 5vw, 46px);
	line-height: 1.1;
	font-weight: 800;
	letter-spacing: -0.02em;
	color: var(--clp-ink);
}

.clp-hero__meta {
	margin-top: 14px;
	font-size: 14px;
	color: var(--clp-ink-soft);
}

/* ---------- 2. FEATURED SLIDER ---------- */
.clp-featured {
	position: relative;
	margin-bottom: 40px;
}

.clp-featured__track {
	display: flex;
	gap: 18px;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scroll-behavior: smooth;
	-webkit-overflow-scrolling: touch;
	padding-bottom: 6px;
	scrollbar-width: none;
}

.clp-featured__track::-webkit-scrollbar {
	display: none;
}

.clp-slide {
	scroll-snap-align: start;
	flex: 0 0 88%;
	min-width: 0;
}

.clp-slide__link {
	display: flex;
	flex-direction: column;
	height: 100%;
	background: var(--clp-surface);
	border: 1px solid var(--clp-line);
	border-radius: var(--clp-radius);
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	box-shadow: var(--clp-shadow);
}

.clp-slide__media {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: #f1f3f7;
	overflow: hidden;
}

.clp-slide__img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.clp-slide__placeholder {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, #eef1f6, #e3e7ef);
}

.clp-slide__body {
	padding: 18px 20px 22px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.clp-slide__date {
	font-size: 12px;
	color: var(--clp-ink-soft);
	letter-spacing: 0.02em;
}

.clp-slide__title {
	margin: 0;
	font-size: 20px;
	line-height: 1.25;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.clp-slide__excerpt {
	margin: 0;
	font-size: 14px;
	line-height: 1.55;
	color: var(--clp-ink-soft);
}

.clp-slide__more {
	margin-top: 4px;
	font-size: 13px;
	font-weight: 600;
	color: var(--clp-accent);
}

.clp-featured__nav {
	display: none;
	gap: 8px;
	position: absolute;
	top: -54px;
	right: 0;
}

.clp-featured__btn {
	width: 40px;
	height: 40px;
	border-radius: 50%;
	border: 1px solid var(--clp-line);
	background: var(--clp-surface);
	color: var(--clp-ink);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.clp-featured__btn:hover {
	background: var(--clp-accent);
	color: var(--clp-accent-ink);
	border-color: var(--clp-accent);
}

.clp-featured__btn:disabled {
	opacity: 0.4;
	cursor: default;
}

/* ---------- 3. DESCRIPTION ---------- */
.clp-desc {
	margin-bottom: 40px;
	padding: 22px 24px;
	background: #f7f9fc;
	border: 1px solid var(--clp-line);
	border-radius: var(--clp-radius);
}

.clp-desc__inner {
	font-size: 16px;
	line-height: 1.7;
	color: #2c313b;
	max-width: 820px;
}

.clp-desc__inner > *:first-child { margin-top: 0; }
.clp-desc__inner > *:last-child { margin-bottom: 0; }

.clp-desc__inner a {
	color: var(--clp-accent);
}

/* ---------- 4. POSTS GRID ---------- */
.clp-grid-wrap__heading {
	margin: 0 0 22px;
	font-size: 22px;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.clp-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 26px 22px;
}

.clp-card {
	display: flex;
	flex-direction: column;
	background: var(--clp-surface);
	border: 1px solid var(--clp-line);
	border-radius: var(--clp-radius);
	overflow: hidden;
	box-shadow: var(--clp-shadow);
	transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.clp-card__media {
	display: block;
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 10;
	background: #f1f3f7;
	overflow: hidden;
}

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

.clp-card__placeholder {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, #eef1f6, #e3e7ef);
}

.clp-card__body {
	display: flex;
	flex-direction: column;
	gap: 9px;
	padding: 16px 18px 20px;
}

.clp-card__meta {
	font-size: 12px;
	color: var(--clp-ink-soft);
	letter-spacing: 0.02em;
}

.clp-card__title {
	margin: 0;
	font-size: 17px;
	line-height: 1.32;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.clp-card__title a {
	color: var(--clp-ink);
	text-decoration: none;
}

.clp-card__excerpt {
	margin: 0;
	font-size: 14px;
	line-height: 1.55;
	color: var(--clp-ink-soft);
}

/* Hover only on devices that actually hover (desktop). */
@media (hover: hover) and (pointer: fine) {
	.clp-card:hover {
		transform: translateY(-4px);
		box-shadow: var(--clp-shadow-hover);
		border-color: #d2d7e2;
	}

	.clp-card:hover .clp-card__img {
		transform: scale(1.04);
	}

	.clp-card__title a:hover {
		color: var(--clp-accent);
	}
}

/* ---------- 5. PAGINATION ---------- */
.clp-pagination {
	margin-top: 44px;
	display: flex;
	justify-content: center;
}

.clp-pagination .page-numbers {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	align-items: center;
}

.clp-pagination .page-numbers li {
	margin: 0;
}

.clp-pagination .page-numbers a,
.clp-pagination .page-numbers span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 42px;
	height: 42px;
	padding: 0 12px;
	border-radius: 10px;
	border: 1px solid var(--clp-line);
	background: var(--clp-surface);
	color: var(--clp-ink);
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.clp-pagination .page-numbers a:hover {
	border-color: var(--clp-accent);
	color: var(--clp-accent);
}

.clp-pagination .page-numbers .current {
	background: var(--clp-accent);
	border-color: var(--clp-accent);
	color: var(--clp-accent-ink);
}

.clp-pagination .page-numbers .dots {
	border-color: transparent;
	background: transparent;
}

/* ---------- Empty state ---------- */
.clp-empty {
	padding: 60px 20px;
	text-align: center;
	color: var(--clp-ink-soft);
	border: 1px dashed var(--clp-line);
	border-radius: var(--clp-radius);
}

/* ---------- Responsive ---------- */

/* Tablet: 2-up cards, larger featured slide width. */
@media (min-width: 640px) {
	.clp-slide {
		flex: 0 0 60%;
	}

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

/* Small desktop: 3-up cards, show slider arrows. */
@media (min-width: 900px) {
	.clp-shell {
		padding-top: 32px;
	}

	.clp-slide {
		flex: 0 0 42%;
	}

	.clp-featured__nav {
		display: flex;
	}

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

/* Desktop: 4-up cards. */
@media (min-width: 1200px) {
	.clp-slide {
		flex: 0 0 32%;
	}

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

/* Wide desktop: 5-up cards. */
@media (min-width: 1600px) {
	.clp-grid {
		grid-template-columns: repeat(5, 1fr);
	}
}

/* Respect reduced motion. */
@media (prefers-reduced-motion: reduce) {
	.clp-featured__track {
		scroll-behavior: auto;
	}

	.clp-card,
	.clp-card__img {
		transition: none;
	}
}