/* Header, footer, hero, homepage sections, legal, account chrome */

/*
 * Phase 5.3B: header / mobile chrome styles live in assets/css/header.css.
 * Keep brand/footer/legacy search helpers here only when still needed elsewhere.
 */

.nds-brand {
	display: inline-flex;
	align-items: center;
	gap: var(--nds-space-3);
	text-decoration: none;
	color: var(--nds-color-ink);
}

.nds-brand__mark {
	display: grid;
	place-items: center;
	width: 2.5rem;
	height: 2.5rem;
	border-radius: var(--nds-radius-md);
	background: var(--nds-color-ink);
	color: #fff;
	font-weight: 700;
	font-size: var(--nds-fs-xs);
	letter-spacing: 0.04em;
}

.nds-nav__list {
	display: flex;
	flex-wrap: nowrap;
	gap: var(--nds-space-2) var(--nds-space-4);
	list-style: none;
	margin: 0;
	padding: 0;
}

.nds-nav__list > li {
	white-space: nowrap;
}

.nds-nav__list a {
	text-decoration: none;
	color: var(--nds-color-ink-soft);
	font-weight: 600;
	font-size: var(--nds-fs-sm);
	padding: var(--nds-space-2) 0;
}

.nds-nav__list a:hover,
.nds-nav__list a:focus-visible,
.nds-nav__list .current-menu-item > a {
	color: var(--nds-color-teal-deep);
}

.nds-cart-count {
	display: inline-grid;
	place-items: center;
	min-width: 1.25rem;
	height: 1.25rem;
	margin-left: 0.25rem;
	padding: 0 0.3rem;
	border-radius: 999px;
	background: var(--nds-color-teal);
	color: #fff;
	font-size: 0.7rem;
}

.nds-search-inline {
	display: flex;
	gap: var(--nds-space-2);
	margin-top: var(--nds-space-3);
}

.nds-search-inline input {
	flex: 1;
	min-height: var(--nds-touch);
	border: 1px solid var(--nds-color-border);
	border-radius: var(--nds-radius-md);
	padding: 0.5rem 0.75rem;
}

/* Hero — full-bleed composition */
.nds-hero {
	position: relative;
	min-height: min(72vh, 38rem);
	display: grid;
	align-items: end;
	background:
		linear-gradient(120deg, rgba(11, 36, 48, 0.88) 0%, rgba(14, 75, 83, 0.72) 48%, rgba(11, 36, 48, 0.55) 100%),
		radial-gradient(circle at 80% 20%, rgba(215, 235, 238, 0.25), transparent 40%),
		var(--nds-color-ink);
	color: #f5f8f9;
	overflow: hidden;
}

.nds-hero__inner {
	width: min(100% - 2rem, var(--nds-container));
	margin: 0 auto;
	padding: var(--nds-space-9) 0 var(--nds-space-8);
}

.nds-hero__brand {
	font-family: var(--nds-font-display);
	font-size: var(--nds-fs-xl);
	margin-bottom: var(--nds-space-4);
	opacity: 0.92;
}

.nds-hero h1 {
	color: #fff;
	max-width: 24ch;
	margin-bottom: var(--nds-space-4);
}

.nds-hero__lede {
	max-width: 38ch;
	font-size: var(--nds-fs-lg);
	opacity: 0.92;
	margin-bottom: var(--nds-space-6);
}

.nds-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--nds-space-3);
}

.nds-hero .nds-btn--primary {
	background: #fff;
	color: var(--nds-color-ink);
}

.nds-hero .nds-btn--secondary {
	border-color: rgba(255, 255, 255, 0.55);
	color: #fff;
}

/* Section surface treatments */
.nds-section--surface {
	background: var(--nds-color-surface);
	border-block: 1px solid var(--nds-color-border);
}

.nds-section--inverse {
	background: var(--nds-color-ink);
	color: #fff;
}

.nds-section--inverse h2,
.nds-section--inverse h3 {
	color: #fff;
}

.nds-section--inverse .nds-panel {
	color: var(--nds-color-ink);
}

.nds-trust-strip {
	background: var(--nds-color-surface);
	border-bottom: 1px solid var(--nds-color-border);
	padding: var(--nds-space-5) 0;
}

.nds-trust-strip__list {
	display: grid;
	gap: var(--nds-space-4);
	list-style: none;
	margin: 0;
	padding: 0;
}

@media (min-width: 768px) {
	.nds-trust-strip__list {
		grid-template-columns: repeat(3, 1fr);
	}
}

.nds-trust-strip strong {
	display: block;
	font-family: var(--nds-font-display);
	font-size: var(--nds-fs-lg);
	margin-bottom: var(--nds-space-2);
}

.nds-split {
	display: grid;
	gap: var(--nds-space-6);
}

@media (min-width: 900px) {
	.nds-split {
		grid-template-columns: 1.1fr 0.9fr;
		align-items: center;
	}
}

.nds-panel {
	background: var(--nds-color-surface);
	border: 1px solid var(--nds-color-border);
	border-radius: var(--nds-radius-lg);
	padding: var(--nds-space-5);
}

.nds-steps {
	counter-reset: nds-step;
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--nds-space-4);
}

.nds-steps li {
	counter-increment: nds-step;
	position: relative;
	padding-left: 3rem;
}

.nds-steps li::before {
	content: counter(nds-step);
	position: absolute;
	left: 0;
	top: 0;
	width: 2.25rem;
	height: 2.25rem;
	border-radius: 999px;
	background: var(--nds-color-teal-soft);
	color: var(--nds-color-teal-deep);
	display: grid;
	place-items: center;
	font-weight: 700;
}

.nds-site-footer {
	background: var(--nds-color-ink);
	color: #d7e0e4;
	padding: var(--nds-space-8) 0 var(--nds-space-6);
	margin-top: var(--nds-space-8);
}

.nds-site-footer a {
	color: #fff;
	text-decoration: none;
}

.nds-site-footer a:hover,
.nds-site-footer a:focus-visible {
	text-decoration: underline;
}

.nds-footer-grid {
	display: grid;
	gap: var(--nds-space-6);
}

@media (min-width: 768px) {
	.nds-footer-grid {
		grid-template-columns: 1.4fr repeat(3, 1fr);
	}
}

.nds-site-footer h2 {
	color: #fff;
	font-size: var(--nds-fs-md);
	margin-bottom: var(--nds-space-3);
}

.nds-site-footer ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--nds-space-2);
	font-size: var(--nds-fs-sm);
}

.nds-footer-meta {
	margin-top: var(--nds-space-7);
	padding-top: var(--nds-space-4);
	border-top: 1px solid rgba(255, 255, 255, 0.14);
	font-size: var(--nds-fs-xs);
	color: #9db0b8;
}

.nds-footer-payments {
	opacity: 0.55;
	font-style: italic;
}

/* Single product */
.nds-pdp {
	display: grid;
	gap: var(--nds-space-6);
	padding: var(--nds-space-6) 0;
}

@media (min-width: 960px) {
	.nds-pdp {
		grid-template-columns: 0.9fr 1.1fr;
		align-items: start;
	}
}

.nds-pdp__cover {
	background: var(--nds-color-surface);
	border: 1px solid var(--nds-color-border);
	border-radius: var(--nds-radius-lg);
	overflow: hidden;
}

.nds-pdp__cover img {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
}

.nds-pdp__cover .nds-product-card__placeholder {
	min-height: 28rem;
}

.nds-pdp__price {
	font-size: var(--nds-fs-xl);
}

.nds-digital-callout p {
	margin: var(--nds-space-2) 0 0;
}

.nds-faq-item + .nds-faq-item {
	margin-top: var(--nds-space-3);
}

.nds-faq-item__answer {
	margin-top: var(--nds-space-3);
}

.nds-pdp-meta {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
	gap: var(--nds-space-3);
	margin: var(--nds-space-5) 0;
}

.nds-pdp-meta dt {
	font-size: var(--nds-fs-xs);
	color: var(--nds-color-muted);
	margin: 0;
}

.nds-pdp-meta dd {
	margin: 0;
	font-weight: 600;
}

.nds-digital-callout {
	padding: var(--nds-space-4);
	border-left: 3px solid var(--nds-color-teal);
	background: var(--nds-color-teal-soft);
	border-radius: 0 var(--nds-radius-md) var(--nds-radius-md) 0;
	margin: var(--nds-space-4) 0;
}

/* Legal */
.nds-legal {
	padding: var(--nds-space-7) 0;
	max-width: 48rem;
}

.nds-legal__toc {
	background: var(--nds-color-surface);
	border: 1px solid var(--nds-color-border);
	border-radius: var(--nds-radius-md);
	padding: var(--nds-space-4);
	margin-bottom: var(--nds-space-5);
}

.nds-draft-banner {
	background: #fff4e5;
	border: 1px solid #e0b35a;
	color: #6a4a10;
	padding: var(--nds-space-4);
	border-radius: var(--nds-radius-md);
	margin-bottom: var(--nds-space-5);
}

/* Cart / checkout */
.woocommerce-cart .nds-cart-note,
.nds-checkout-access-note,
.nds-checkout-policies {
	background: var(--nds-color-teal-soft);
	border-radius: var(--nds-radius-md);
	padding: var(--nds-space-4);
	margin-bottom: var(--nds-space-4);
}

.woocommerce table.shop_table {
	border-collapse: collapse;
	width: 100%;
}

.woocommerce table.shop_table th,
.woocommerce table.shop_table td {
	padding: var(--nds-space-3);
	border-bottom: 1px solid var(--nds-color-border);
	text-align: left;
}

/* Cart / mini-cart book covers — portrait 3:4, no distortion or layout shift. */
.nds-cart-cover {
	display: block;
	width: 3.5rem;
	aspect-ratio: 3 / 4;
	height: auto;
	object-fit: cover;
	border: 1px solid var(--nds-color-border);
	border-radius: var(--nds-radius-sm);
	background: var(--nds-color-paper-deep);
}

.nds-cart-cover--placeholder {
	background:
		linear-gradient(135deg, var(--nds-color-paper-deep), var(--nds-color-surface));
}

.woocommerce table.shop_table .nds-cart-cover {
	margin: 0;
}

.widget_shopping_cart .nds-cart-cover,
.woocommerce-mini-cart .nds-cart-cover {
	width: 3rem;
}

@media (max-width: 640px) {
	.woocommerce table.shop_table,
	.woocommerce table.shop_table thead,
	.woocommerce table.shop_table tbody,
	.woocommerce table.shop_table th,
	.woocommerce table.shop_table td,
	.woocommerce table.shop_table tr {
		display: block;
		width: 100%;
	}
	.woocommerce table.shop_table thead { display: none; }
	.woocommerce table.shop_table tr {
		margin-bottom: var(--nds-space-4);
		border: 1px solid var(--nds-color-border);
		border-radius: var(--nds-radius-md);
		padding: var(--nds-space-3);
		background: var(--nds-color-surface);
	}
}

/* 404 */
.nds-404 {
	padding: var(--nds-space-9) 0;
	text-align: center;
}

/* —— Phase 5.4 rich footer —— */
.nds-footer-grid--rich {
	gap: 1.5rem 1.25rem;
}

@media (min-width: 1100px) {
	.nds-footer-grid--rich {
		grid-template-columns: 1.5fr repeat(4, minmax(0, 1fr));
	}
}

.nds-footer-brand__note {
	margin-top: 0.75rem;
	font-size: 0.88rem;
	line-height: 1.45;
	opacity: 0.88;
}

.nds-footer-subhead {
	margin-top: 1.25rem !important;
}