/* ==========================================================================
   Akshaastra — Single product (ebook) page
   Deep purple + saffron on warm ivory, serif/mono editorial system.
   Shares tokens with assets/single.css, category-archive.css, and
   shop-archive.css; scoped separately so it only loads on single products.
   ========================================================================== */

.akshaastra-product {
	--bg: #FFFFFF;
	--surface: #F7F1FA;
	--ink: #29232E;
	--purple: #4B1F6F;
	--purple-2: #713B91;
	--accent: #F28C28;
	--gold: #8B8494;
	--line: #E7DCEF;
	--meta: #6B6472;
	--dek: #5A5262;

	--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-product :where(h1, h2, h3, p, ul, ol, li, figure, button, form, table, select, input) {
	margin: 0;
	padding: 0;
	border: 0;
	font: inherit;
	background: none;
	list-style: none;
}

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

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

.akshaastra-product button {
	cursor: pointer;
}

.pp-shell {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 var(--space-md);
}

/* ---------- Back link ---------- */

.pp-back {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
	margin-top: 40px;
}
.pp-back:hover {
	color: var(--accent);
}

/* ---------- Notices ---------- */

.akshaastra-product .woocommerce-notices-wrapper {
	display: block;
}
.akshaastra-product .woocommerce-message,
.akshaastra-product .woocommerce-error,
.akshaastra-product .woocommerce-info {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
	font-size: 14px;
	color: var(--purple);
	background: var(--surface);
	border: 1px solid var(--line);
	border-left: 3px solid var(--accent);
	padding: 14px 18px;
	margin: var(--space-md) 0 0;
}
.akshaastra-product .woocommerce-error {
	border-left-color: #B3411F;
}
.akshaastra-product .woocommerce-message a.button,
.akshaastra-product .woocommerce-message .wc-forward {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--purple);
	border: 1px solid var(--purple);
	padding: 8px 14px;
	white-space: nowrap;
}
.akshaastra-product .woocommerce-message a.button:hover {
	background: var(--purple);
	color: var(--bg);
}

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

.pp-hero {
	padding: 40px 0 var(--space-lg);
	border-bottom: 1px solid var(--line);
}

.pp-hero-grid {
	display: grid;
	grid-template-columns: 380px minmax(0, 1fr);
	gap: var(--space-lg);
	align-items: start;
}

@media (max-width: 860px) {
	.pp-hero-grid {
		grid-template-columns: 1fr;
	}
}

.pp-hero-media {
	position: relative;
	aspect-ratio: 3 / 4;
	background: var(--surface);
	border: 1px solid var(--line);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}
.pp-hero-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}
.pp-hero-media svg {
	width: 46%;
	height: auto;
	opacity: 0.85;
}

.pp-badge {
	position: absolute;
	top: 14px;
	left: 14px;
	font-family: var(--font-mono);
	font-size: 10.5px;
	font-weight: 500;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--purple);
	background: var(--accent);
	padding: 6px 10px;
	z-index: 1;
}

.pp-hero-content {
	padding-top: 4px;
}

.pp-eyebrow {
	display: inline-flex;
	align-items: center;
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--accent);
}
.pp-eyebrow:hover {
	color: var(--purple);
}

.pp-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 36px;
	line-height: 1.05;
	color: var(--purple);
	margin-top: var(--space-sm);
}

.pp-rating {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: var(--space-sm);
	font-family: var(--font-mono);
	font-size: 11.5px;
	letter-spacing: 0.04em;
}
.pp-rating .star-rating {
	color: var(--accent);
}
.pp-rating a {
	color: var(--meta);
	text-transform: uppercase;
}
.pp-rating a:hover {
	color: var(--accent);
}

.pp-price {
	font-family: var(--font-mono);
	font-size: 1.15rem;
	color: var(--gold);
	margin-top: var(--space-md);
}
.pp-price ins {
	text-decoration: none;
	color: var(--accent);
}
.pp-price del {
	opacity: 0.55;
	margin-right: 8px;
	font-size: 0.9em;
}

.pp-excerpt {
	font-size: 1.0625rem;
	line-height: 1.6;
	color: var(--dek);
	max-width: 52ch;
	margin-top: var(--space-sm);
}
.pp-excerpt p + p {
	margin-top: 10px;
}

/* ---------- Add to cart (WooCommerce form) ---------- */

.pp-cta-row {
	margin-top: var(--space-md);
}
.pp-cta-row form.cart {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}
.pp-cta-row .quantity {
	display: inline-flex;
}
.pp-cta-row .qty {
	width: 64px;
	font-family: var(--font-mono);
	font-size: 14px;
	color: var(--purple);
	border: 1px solid var(--line);
	padding: 13px 10px;
	text-align: center;
	border-radius: 0;
}
.pp-cta-row .qty:focus {
	outline: none;
	border-color: var(--accent);
}
.pp-cta-row .single_add_to_cart_button {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: 12.5px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--bg);
	background: #271936;
	border: 1px solid #271936;
	padding: 15px 30px;
	transition: background 0.15s ease, border-color 0.15s ease, letter-spacing 0.15s ease;
}
.pp-cta-row .single_add_to_cart_button:hover {
	background: var(--purple-2);
	border-color: var(--purple-2);
	letter-spacing: 0.16em;
}
.pp-cta-row .single_add_to_cart_button.disabled,
.pp-cta-row .single_add_to_cart_button[disabled] {
	opacity: 0.5;
	cursor: not-allowed;
}
.pp-cta-row p.stock {
	font-family: var(--font-mono);
	font-size: 11.5px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
	width: 100%;
	margin-top: 4px;
}
.pp-cta-row p.stock.out-of-stock {
	color: #B3411F;
}

.pp-facts {
	margin-top: var(--space-lg);
	background: var(--surface);
	border: 1px solid var(--line);
	border-radius: 4px;
	padding: var(--space-md) var(--space-md) calc(var(--space-md) - 4px);
	display: flex;
	flex-direction: column;
}
.pp-facts li {
	display: flex;
	align-items: baseline;
	gap: 14px;
	font-size: 15px;
	color: var(--ink);
	padding: 14px 0;
	border-bottom: 1px dashed var(--line);
}
.pp-facts li:last-child {
	border-bottom: none;
}
.pp-facts li span {
	flex: 0 0 90px;
	font-family: var(--font-mono);
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--accent);
}

/* ---------- Description ---------- */

.pp-description {
	padding: var(--space-lg) 0;
	border-bottom: 1px solid var(--line);
	max-width: none;
	width: 100%;
}
.pp-description h2 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.75rem;
	color: var(--purple);
	margin-bottom: var(--space-md);
}
.pp-description-body {
	font-size: 16px;
	line-height: 1.7;
	color: var(--ink);
}
.pp-description-body p + p {
	margin-top: var(--space-sm);
}
.pp-description-body h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.3rem;
	color: var(--purple);
	margin-top: var(--space-md);
	margin-bottom: 8px;
}
.pp-description-body h3:first-child {
	margin-top: 0;
}

/* ---------- Curriculum (courses) ---------- */

.pp-curriculum-section {
	padding: var(--space-lg) 0;
	border-bottom: 1px solid var(--line);
	max-width: 72ch;
}
.pp-curriculum-section h2 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.75rem;
	color: var(--purple);
	margin-bottom: var(--space-md);
}
.pp-curriculum {
	display: flex;
	flex-direction: column;
	gap: var(--space-sm);
}
.pp-curriculum li {
	display: flex;
	gap: 14px;
	padding: var(--space-sm) 0;
	border-top: 1px solid var(--line);
}
.pp-curriculum li:first-child {
	border-top: none;
	padding-top: 0;
}
.pp-curriculum-num {
	flex: 0 0 26px;
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--accent);
	padding-top: 3px;
}
.pp-curriculum h4 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.05rem;
	color: var(--purple);
}
.pp-curriculum p {
	font-size: 14.5px;
	line-height: 1.55;
	color: var(--dek);
	margin-top: 4px;
}

/* ---------- Related ---------- */

.pp-related {
	padding: var(--space-lg) 0;
	border-bottom: 1px solid var(--line);
}
.pp-related h2 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.75rem;
	color: var(--purple);
	margin-bottom: var(--space-md);
}

.pp-related-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--space-md);
}
@media (max-width: 900px) {
	.pp-related-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
	.pp-related-grid { grid-template-columns: 1fr; }
}

.pp-rel-card {
	border: 1px solid var(--line);
	transition: background 0.2s ease, border-color 0.2s ease;
}
.pp-rel-card:hover {
	background: var(--purple);
	border-color: var(--purple);
}
.pp-rel-card:hover .pp-rel-title,
.pp-rel-card:hover .pp-rel-cat {
	color: var(--bg);
}
.pp-rel-card:hover .pp-rel-price {
	color: #EAD9F5;
}

.pp-rel-media {
	display: block;
	aspect-ratio: 3 / 4;
	background: var(--surface);
	border-bottom: 1px solid var(--line);
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
}
.pp-rel-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.pp-rel-media svg {
	width: 48%;
	height: auto;
	opacity: 0.8;
}

.pp-rel-body {
	padding: var(--space-sm);
}
.pp-rel-cat {
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--meta);
}
.pp-rel-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.05rem;
	line-height: 1.2;
	color: var(--purple);
	margin-top: 6px;
}
.pp-rel-title a:hover {
	color: var(--accent);
}
.pp-rel-price {
	display: block;
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--gold);
	margin-top: 8px;
}

/* ---------- Reviews ---------- */

.pp-reviews {
	padding: var(--space-lg) 0 8px;
}
.pp-reviews h2 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.75rem;
	color: var(--purple);
	margin-bottom: var(--space-md);
}
.pp-reviews #reviews {
	max-width: 68ch;
}
.pp-reviews .woocommerce-Reviews-title {
	display: none;
}
.pp-reviews ol.commentlist {
	display: flex;
	flex-direction: column;
	gap: var(--space-md);
}
.pp-reviews .comment_container {
	display: flex;
	gap: 14px;
	border-bottom: 1px solid var(--line);
	padding-bottom: var(--space-md);
}
.pp-reviews .avatar {
	width: 42px;
	height: 42px;
	flex: 0 0 42px;
}
.pp-reviews .comment-text {
	flex: 1;
}
.pp-reviews .woocommerce-review__author {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: 0.04em;
	color: var(--purple);
	font-weight: 500;
}
.pp-reviews .woocommerce-review__dash {
	color: var(--meta);
	margin: 0 6px;
}
.pp-reviews .woocommerce-review__published-date {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--meta);
}
.pp-reviews .star-rating {
	color: var(--accent);
	margin: 6px 0;
}
.pp-reviews .description p {
	font-size: 14.5px;
	line-height: 1.6;
	color: var(--ink);
}

.pp-reviews #review_form_wrapper {
	margin-top: var(--space-lg);
	border-top: 1px solid var(--line);
	padding-top: var(--space-lg);
}
.pp-reviews #reply-title {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 1.4rem;
	color: var(--purple);
	margin-bottom: var(--space-sm);
}
.pp-reviews .comment-form-rating select,
.pp-reviews .comment-form-comment textarea,
.pp-reviews .comment-form-author input,
.pp-reviews .comment-form-email input {
	width: 100%;
	max-width: 460px;
	font-family: var(--font-body);
	font-size: 14px;
	color: var(--ink);
	background: var(--bg);
	border: 1px solid var(--line);
	padding: 12px 14px;
	border-radius: 0;
	margin-top: 6px;
}
.pp-reviews .comment-form-comment textarea {
	max-width: 100%;
	min-height: 120px;
}
.pp-reviews .comment-form-rating,
.pp-reviews .comment-form-author,
.pp-reviews .comment-form-email,
.pp-reviews .comment-form-comment {
	margin-bottom: var(--space-md);
}
.pp-reviews label {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--meta);
}
.pp-reviews #submit {
	font-family: var(--font-mono);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--purple);
	background: var(--accent);
	border: 1px solid var(--accent);
	padding: 13px 26px;
}
.pp-reviews #submit:hover {
	background: #FFA34D;
	border-color: #FFA34D;
}