/**
 * Header stack — Deepak Sales.
 * Announcement marquee, utility ledger bar, sticky header, primary nav,
 * search panel, and mobile drawer. Mobile-first. Depends on tokens + base.
 */

/* ==========================================================================
   1. Announcement marquee
   ========================================================================== */
.ds-announce {
	position: relative;
	display: flex;
	align-items: center;
	min-height: var(--ds-announce-h);
	background: linear-gradient(90deg, var(--ds-oxblood-deep), var(--ds-oxblood));
	color: var(--ds-on-accent);
	overflow: hidden;
}

.ds-announce__viewport {
	flex: 1 1 auto;
	overflow: hidden;
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
	mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent);
}

.ds-announce__track {
	display: flex;
	width: max-content;
	animation: ds-marquee 42s linear infinite;
}

.ds-announce[data-paused="true"] .ds-announce__track {
	animation-play-state: paused;
}

.ds-announce__list {
	display: flex;
	align-items: center;
	flex: 0 0 auto;
}

.ds-announce__item {
	display: inline-flex;
	align-items: center;
	gap: var(--ds-space-sm);
	padding-inline: var(--ds-space-lg);
	font-size: var(--ds-fs-eyebrow);
	font-weight: var(--ds-fw-label);
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	white-space: nowrap;
}

.ds-announce__dot {
	width: 4px;
	height: 4px;
	border-radius: 50%;
	background-color: var(--ds-gold-soft);
}

.ds-announce__toggle {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: var(--ds-announce-h);
	height: var(--ds-announce-h);
	color: var(--ds-gold-soft);
	border-left: 1px solid rgba(255, 255, 255, 0.14);
	transition: color var(--ds-dur-fast) var(--ds-ease);
}

.ds-announce__toggle:hover {
	color: var(--ds-on-accent);
}

@keyframes ds-marquee {
	from { transform: translate3d(0, 0, 0); }
	to   { transform: translate3d(-50%, 0, 0); }
}

/* ==========================================================================
   2. Utility ledger bar
   ========================================================================== */
.ds-utility {
	background-color: var(--ds-ink);
	color: rgba(253, 246, 236, 0.82);
	font-size: var(--ds-fs-small);
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.ds-utility__inner {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--ds-space-md);
	min-height: 2.5rem;
	flex-wrap: wrap;
	padding-block: 0.4rem;
}

.ds-utility__contact,
.ds-utility__meta {
	display: flex;
	align-items: center;
	gap: var(--ds-space-sm);
	flex-wrap: wrap;
	justify-content: center;
}

.ds-utility__badge {
	display: none;
	font-family: var(--ds-font-mono);
	font-size: var(--ds-fs-eyebrow);
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	color: var(--ds-gold-soft);
}

.ds-utility__link {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	color: inherit;
}

.ds-utility__link:hover {
	color: var(--ds-gold-soft);
}

.ds-utility__ic {
	width: 14px;
	height: 14px;
	color: var(--ds-gold);
	flex: 0 0 auto;
}

.ds-utility__mono {
	font-family: var(--ds-font-mono);
	letter-spacing: 0.02em;
}

.ds-utility__sep {
	width: 1px;
	height: 0.9rem;
	background-color: rgba(255, 255, 255, 0.16);
}

.ds-utility__label {
	color: rgba(253, 246, 236, 0.55);
}

.ds-utility__hours {
	color: rgba(253, 246, 236, 0.7);
}

.ds-utility__store {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	color: var(--ds-gold-soft);
	font-weight: 600;
}

.ds-utility__store:hover {
	color: var(--ds-on-accent);
}

/* Hide the noisiest data on the smallest screens */
.ds-utility__gstin,
.ds-utility__hours {
	display: none;
}

/* ==========================================================================
   3. Sticky site header
   ========================================================================== */
.ds-header {
	position: sticky;
	top: 0;
	z-index: var(--ds-z-header);
	background-color: color-mix(in srgb, var(--ds-paper) 88%, transparent);
	backdrop-filter: saturate(1.2) blur(10px);
	border-bottom: 1px solid var(--ds-line);
	transition:
		box-shadow var(--ds-dur) var(--ds-ease),
		background-color var(--ds-dur) var(--ds-ease);
}

.ds-header.is-stuck {
	box-shadow: var(--ds-shadow-md);
	background-color: color-mix(in srgb, var(--ds-paper) 96%, transparent);
}

/* Mobile only: shorter still than the tablet/desktop 64px base — matches
   typical premium mobile ecommerce headers (~52-56px). Redefining
   --ds-header-h itself (rather than just this component's min-height) means
   base.css's `scroll-padding-top: calc(var(--ds-header-h) + ...)`
   recalculates automatically too, so anchor-link scrolling still lands
   correctly under the shorter sticky header. */
@media (max-width: 48em) {
	:root {
		--ds-header-h: 3.5rem; /* ~56px */
	}
}

.ds-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--ds-space-md);
	min-height: var(--ds-header-h);
}

/* ---- Brand lockup --------------------------------------------------------- */
.ds-brand {
	display: inline-flex;
	align-items: center;
	gap: var(--ds-space-sm);
	color: var(--ds-ink);
}

.ds-brand__seal {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border: 1.5px solid var(--ds-gold);
	border-radius: 50%;
	background:
		radial-gradient(circle at 30% 25%, color-mix(in srgb, var(--ds-gold) 22%, transparent), transparent 60%),
		var(--ds-oxblood);
	color: var(--ds-gold-soft);
	font-family: var(--ds-font-display);
	font-weight: 600;
	font-size: 0.9rem;
	letter-spacing: 0.02em;
	flex: 0 0 auto;
	line-height: 1;
	box-shadow: inset 0 0 0 3px color-mix(in srgb, var(--ds-oxblood) 60%, transparent);
}

.ds-brand__text {
	display: flex;
	flex-direction: column;
	line-height: 1.1;
}

.ds-brand__name {
	font-family: var(--ds-font-display);
	font-weight: 600;
	font-size: 1.05rem;
	letter-spacing: 0.02em;
	line-height: 1.15;
	color: var(--ds-ink);
}

.ds-brand__tag {
	font-family: var(--ds-font-mono);
	font-size: 0.62rem;
	letter-spacing: var(--ds-ls-wide);
	text-transform: uppercase;
	color: var(--ds-muted);
}

/* ---- Primary nav (desktop hidden until >= 1024px) ------------------------- */
.ds-nav {
	display: none;
}

.ds-nav__list {
	display: flex;
	align-items: center;
	gap: clamp(0.5rem, 0.2rem + 1vw, 1.25rem);
}

.ds-nav__link {
	position: relative;
	display: inline-flex;
	align-items: center;
	padding-block: 0.35rem;
	color: var(--ds-body);
	font-size: var(--ds-fs-nav);
	font-weight: var(--ds-fw-nav);
	line-height: 1;
	letter-spacing: 0.01em;
}

.ds-nav__link::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 1.5px;
	background-color: var(--ds-gold);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--ds-dur) var(--ds-ease);
}

.ds-nav__link:hover,
.ds-nav .current-menu-item > .ds-nav__link,
.ds-nav__item.current-menu-item > .ds-nav__link {
	color: var(--ds-oxblood);
}

.ds-nav__link:hover::after,
.ds-nav .current-menu-item > .ds-nav__link::after {
	transform: scaleX(1);
}

/* ---- Submenus (real WordPress menu items with children) -------------------
   wp_nav_menu() renders its own default markup here (no custom walker), so
   nested items get WP core's standard `.menu-item-has-children`/`.sub-menu`
   classes. Reveals on hover/focus (mouse) or via `:focus-within` (keyboard —
   works even without JS); assets/js/mega-menu.js only adds the ARIA state +
   Escape-to-close as a progressive enhancement on top. */
.ds-nav__list .menu-item-has-children {
	position: relative;
}

.ds-nav__list .sub-menu {
	display: none;
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 12rem;
	margin-top: 0.5rem;
	padding: 0.5rem;
	border: 1px solid var(--ds-line);
	border-radius: var(--ds-radius-md);
	background-color: var(--ds-surface);
	box-shadow: var(--ds-shadow-md);
	z-index: var(--ds-z-header);
}

.ds-nav__list .menu-item-has-children:hover > .sub-menu,
.ds-nav__list .menu-item-has-children:focus-within > .sub-menu,
.ds-nav__list .menu-item-has-children.is-open > .sub-menu {
	display: block;
}

.ds-nav__list .sub-menu .ds-nav__link {
	display: block;
	padding: 0.5rem 0.75rem;
}

/* ---- Header actions ------------------------------------------------------- */
.ds-header__actions {
	display: flex;
	align-items: center;
	gap: 0.375rem;
}

/* Call/WhatsApp: desktop header bar only — mobile already has full-width
   equivalents in the drawer footer, so hide here to avoid crowding. */
.ds-header__call,
.ds-header__whatsapp {
	display: none;
}

/* Cart */
.ds-cart {
	position: relative;
}

.ds-cart__count {
	position: absolute;
	top: 0.35rem;
	right: 0.3rem;
	min-width: 1.15rem;
	height: 1.15rem;
	padding-inline: 0.25rem;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--ds-radius-pill);
	background-color: var(--ds-gold);
	color: var(--ds-ink);
	font-family: var(--ds-font-mono);
	font-size: 0.62rem;
	font-weight: 700;
	line-height: 1;
}

/* Burger */
.ds-burger {
	display: inline-flex;
	flex-direction: column;
	justify-content: center;
	gap: 4px;
	width: 20px;
	height: 14px;
}

.ds-burger span {
	display: block;
	height: 2px;
	width: 100%;
	border-radius: 2px;
	background-color: currentColor;
	transition: transform var(--ds-dur) var(--ds-ease), opacity var(--ds-dur) var(--ds-ease);
}

/* ==========================================================================
   4. Mobile navigation drawer
   ========================================================================== */
.ds-mobile-nav {
	position: fixed;
	inset: 0;
	z-index: var(--ds-z-drawer);
	display: flex;
	justify-content: flex-end;
}

.ds-mobile-nav[hidden] {
	display: none;
}

.ds-mobile-nav__scrim {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	background-color: var(--ds-scrim);
	opacity: 0;
	transition: opacity var(--ds-dur) var(--ds-ease);
	order: -1;
}

.ds-mobile-nav.is-open .ds-mobile-nav__scrim {
	opacity: 1;
}

.ds-mobile-nav__panel {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	width: min(88vw, 22rem);
	height: 100%;
	padding: var(--ds-space-lg);
	background-color: var(--ds-paper);
	box-shadow: var(--ds-shadow-lg);
	transform: translateX(100%);
	transition: transform var(--ds-dur-slow) var(--ds-ease);
	overflow-y: auto;
}

.ds-mobile-nav.is-open .ds-mobile-nav__panel {
	transform: translateX(0);
}

.ds-mobile-nav__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-bottom: var(--ds-space-md);
	border-bottom: 1px solid var(--ds-line);
}

.ds-mobile-nav__nav {
	padding-block: var(--ds-space-md);
}

.ds-mobile-nav__list {
	display: flex;
	flex-direction: column;
}

.ds-mobile-nav__list li {
	border-bottom: 1px solid var(--ds-line);
}

.ds-mobile-nav__list a {
	display: block;
	padding: 0.75rem 0.25rem;
	color: var(--ds-ink);
	font-family: var(--ds-font-display);
	font-size: var(--ds-fs-nav);
	font-weight: var(--ds-fw-nav);
}

.ds-mobile-nav__list a:hover {
	color: var(--ds-oxblood);
	padding-left: 0.6rem;
	transition: padding var(--ds-dur) var(--ds-ease), color var(--ds-dur-fast) var(--ds-ease);
}

/* Nested items in the mobile drawer: always visible (no disclosure widget
   needed — a touch-friendly toggle button would add real complexity for a
   drawer that's already a single scrollable list), just indented. */
.ds-mobile-nav__list .sub-menu {
	padding-left: var(--ds-space-md);
}

.ds-mobile-nav__list .sub-menu a {
	font-size: var(--ds-fs-small);
}

.ds-mobile-nav__foot {
	margin-top: auto;
	display: flex;
	flex-direction: column;
	gap: var(--ds-space-sm);
	padding-top: var(--ds-space-lg);
}

/* ==========================================================================
   6. Responsive — progressive enhancement upward
   ========================================================================== */

/* Small tablets: reveal more ledger data */
@media (min-width: 40em) {
	.ds-utility__hours {
		display: inline;
	}

	.ds-utility__gstin {
		display: inline-flex;
		align-items: center;
		gap: 0.35rem;
	}
}

/* Small-laptop and up (992px — the theme's formal desktop tier, replacing
   the previous ad hoc 60em/64em split): 3-column ledger with centred badge,
   inline nav revealed, burger hidden. Consolidated to one breakpoint so a
   992-1023px viewport gets full desktop chrome instead of a mobile-style
   gap between two different "desktop" cutoffs. */
@media (min-width: 62em) {
	.ds-utility__inner {
		justify-content: space-between;
		flex-wrap: nowrap;
	}

	.ds-utility__badge {
		display: block;
	}

	.ds-nav {
		display: block;
	}

	.ds-header__menu-toggle {
		display: none;
	}

	.ds-header__call,
	.ds-header__whatsapp {
		display: inline-flex;
	}
}