/* ==========================================================================
   Akshaastra — Category archive (all categories)
   Deep purple + saffron on warm ivory, serif/mono editorial system.
   Shares tokens with assets/single.css; scoped separately so it only
   loads on category archive pages.
   ========================================================================== */

.akshaastra-cat {
	--bg: #FBF7EE;
	--surface: #F4EAD6;
	--ink: #201829;
	--purple: #2E1B4B;
	--purple-2: #40265F;
	--accent: #E1841E;
	--gold: #AD8A46;
	--line: #E4D8BE;
	--meta: #6B5E73;
	--dek: #4A3F52;

	--font-display: "Cormorant Garamond", Georgia, serif;
	--font-body: "Karla", -apple-system, BlinkMacSystemFont, sans-serif;
	--font-mono: "IBM Plex Mono", ui-monospace, monospace;

	--space-sm: 12px;
	--space-md: 24px;
	--space-lg: 64px;

	background: var(--bg);
	color: var(--ink);
	font-family: var(--font-body);
	font-weight: 400;
	line-height: 1.65;
	padding-bottom: var(--space-lg);
}

.akshaastra-cat :where(h1, h2, h3, p, ul, ol, figure) {
	margin: 0;
	padding: 0;
	border: 0;
	font: inherit;
}

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

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

.cat-shell {
	max-width: 1180px;
	margin: 0 auto;
	padding: 0 var(--space-md);
}

/* ---------- Hero ---------- */

.cat-hero {
	padding: 56px 0 var(--space-lg);
	border-bottom: 1px solid var(--line);
	overflow: hidden;
}

.cat-hero-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 220px;
	gap: var(--space-lg);
	align-items: center;
}

.cat-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent);
	border: 1px solid var(--line);
	padding: 6px 12px;
}
.cat-eyebrow:hover {
	border-color: var(--accent);
}

.cat-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: clamp(2.75rem, 6vw, 4.5rem);
	line-height: 1.02;
	color: var(--purple);
	margin-top: var(--space-md);
}

.cat-dek {
	font-size: 1.125rem;
	line-height: 1.62;
	color: var(--dek);
	max-width: 58ch;
	margin-top: var(--space-sm);
}

.cat-meta {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
	margin-top: var(--space-md);
}

.cat-hero-yantra {
	justify-self: end;
	width: 100%;
	max-width: 210px;
}
.cat-hero-yantra svg {
	width: 100%;
	height: auto;
	opacity: 0.9;
}

@media (max-width: 900px) {
	.cat-hero-grid {
		grid-template-columns: 1fr;
	}
	.cat-hero-yantra {
		display: none;
	}
}

/* ---------- Featured (latest) post ---------- */

.cat-featured {
	padding: var(--space-lg) 0;
	border-bottom: 1px solid var(--line);
}

.cat-featured-grid {
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: var(--space-lg);
	align-items: center;
}

@media (max-width: 800px) {
	.cat-featured-grid {
		grid-template-columns: 1fr;
	}
	.cat-featured-media {
		order: -1;
	}
}

.cat-featured-media {
	position: relative;
	aspect-ratio: 4 / 3;
	border: 1px solid var(--line);
	background: var(--surface);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}

.cat-featured-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.cat-featured-media svg {
	width: 42%;
	height: auto;
	opacity: 0.85;
}

.cat-featured-meta {
	display: flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
}

.cat-featured-meta .sep {
	width: 3px;
	height: 3px;
	border-radius: 50%;
	background: var(--meta);
	display: inline-block;
}

.cat-featured-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: clamp(1.75rem, 3.2vw, 2.5rem);
	line-height: 1.1;
	color: var(--purple);
	margin-top: var(--space-sm);
}

.cat-featured-title a:hover {
	color: var(--accent);
}

.cat-featured-excerpt {
	margin-top: var(--space-sm);
	font-size: 16px;
	line-height: 1.6;
	color: var(--ink);
	max-width: 52ch;
}

.cat-btn {
	display: inline-block;
	margin-top: var(--space-md);
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--purple);
	background: var(--accent);
	border: 1px solid var(--accent);
	padding: 13px 24px;
	transition: background 0.15s ease, letter-spacing 0.15s ease;
}
.cat-btn:hover {
	background: #F0993C;
	border-color: #F0993C;
	letter-spacing: 0.18em;
	color: var(--purple);
}

/* ---------- Grid: more posts ---------- */

.cat-grid-section {
	padding: var(--space-lg) 0;
	border-bottom: 1px solid var(--line);
}

.cat-grid-heading {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.75rem;
	color: var(--purple);
	margin-bottom: var(--space-md);
}

.cat-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-lg) var(--space-md);
}

@media (max-width: 900px) {
	.cat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
	.cat-grid { grid-template-columns: 1fr; }
}

.cat-card-media {
	aspect-ratio: 4 / 3;
	border: 1px solid var(--line);
	background: var(--surface);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: var(--space-sm);
}
.cat-card-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.cat-card-media svg {
	width: 46%;
	height: auto;
	opacity: 0.8;
}

.cat-card-meta {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
	display: flex;
	gap: 8px;
	align-items: center;
}
.cat-card-meta .sep {
	width: 3px; height: 3px; border-radius: 50%; background: var(--meta); display: inline-block;
}

.cat-card-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.3rem;
	line-height: 1.2;
	color: var(--purple);
	margin-top: 8px;
}
.cat-card-title a:hover { color: var(--accent); }

.cat-card-excerpt {
	margin-top: 8px;
	font-size: 14.5px;
	line-height: 1.6;
	color: var(--ink);
}

.cat-card-link {
	display: inline-block;
	margin-top: 12px;
	font-family: var(--font-mono);
	font-size: 11.5px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--accent);
}
.cat-card-link:hover { color: var(--purple); }

/* ---------- Pagination ---------- */

.cat-pagination {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: var(--space-lg);
}
.cat-pagination .page-numbers {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--purple);
	border: 1px solid var(--line);
	padding: 9px 15px;
	display: inline-block;
}
.cat-pagination .page-numbers.current {
	background: var(--purple);
	border-color: var(--purple);
	color: var(--bg);
}
.cat-pagination .page-numbers.dots {
	border-color: transparent;
}
.cat-pagination a.page-numbers:hover {
	border-color: var(--accent);
	color: var(--accent);
}

/* ---------- Explore other sciences ---------- */

.cat-explore {
	padding: var(--space-lg) 0 calc(var(--space-lg) + 8px);
}

.cat-explore-heading {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.5rem;
	color: var(--purple);
}

.cat-explore-list {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	margin-top: var(--space-md);
}

.cat-explore-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-family: var(--font-body);
	font-size: 14px;
	color: var(--ink);
	border: 1px solid var(--line);
	padding: 10px 16px;
	transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}
.cat-explore-chip:hover {
	border-color: var(--accent);
	color: var(--purple);
	background: var(--surface);
}
.cat-explore-chip .count {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--gold);
}

/* ---------- Empty state ---------- */

.cat-empty {
	padding: var(--space-lg) 0;
	text-align: left;
	max-width: 52ch;
}
.cat-empty p {
	font-size: 16px;
	line-height: 1.6;
	color: var(--dek);
	margin-bottom: var(--space-md);
}