/**
 * Sticky header, announcement bar, mobile nav drawer.
 */

.afripacka-announcement {
	background: var(--color-brand-900);
	color: var(--color-white);
	font-size: var(--text-xs);
	padding-block: var(--space-2);
}
.afripacka-announcement__close {
	background: none;
	border: none;
	color: var(--color-white);
	font-size: var(--text-lg);
	line-height: 1;
	cursor: pointer;
	padding: var(--space-1);
}
.afripacka-announcement[hidden] {
	display: none;
}

.afripacka-header {
	position: sticky;
	top: 0;
	z-index: 200;
	background: rgba(255, 255, 255, 0.75);
	backdrop-filter: blur(12px) saturate(1.4);
	-webkit-backdrop-filter: blur(12px) saturate(1.4);
	box-shadow: var(--shadow-sm);
	transition: box-shadow var(--duration-base) var(--ease-standard), background var(--duration-base) var(--ease-standard);
}
.afripacka-header.is-scrolled {
	background: rgba(255, 255, 255, 0.92);
	box-shadow: var(--shadow-md);
}
.afripacka-header__inner {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	height: var(--header-height-mobile);
	position: relative;
}

.afripacka-header__hamburger {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	background: none;
	border: none;
	cursor: pointer;
	flex-shrink: 0;
}
.afripacka-header__hamburger span {
	display: block;
	width: 22px;
	height: 2px;
	background: var(--color-text);
	transition: transform var(--duration-base) var(--ease-standard), opacity var(--duration-base);
}
.afripacka-header__hamburger[aria-expanded="true"] span:nth-child(1) {
	transform: translateY(7px) rotate(45deg);
}
.afripacka-header__hamburger[aria-expanded="true"] span:nth-child(2) {
	opacity: 0;
}
.afripacka-header__hamburger[aria-expanded="true"] span:nth-child(3) {
	transform: translateY(-7px) rotate(-45deg);
}

.afripacka-header__logo {
	flex-shrink: 0;
}
.afripacka-header__logo-text {
	font-size: var(--text-lg);
	font-weight: var(--weight-bold);
	color: var(--color-primary);
}
.afripacka-header__logo img {
	max-height: 40px;
	width: auto;
}

.afripacka-header__nav {
	display: none; /* mobile: nav lives in the drawer */
}
.afripacka-header__menu {
	display: flex;
	list-style: none;
	gap: var(--space-5);
	margin: 0;
	padding: 0;
	font-weight: var(--weight-medium);
}
.afripacka-header__menu a {
	position: relative;
	padding-block: var(--space-2);
}
.afripacka-header__menu a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 2px;
	background: var(--color-primary);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--duration-base) var(--ease-standard);
}
html[dir="rtl"] .afripacka-header__menu a::after {
	transform-origin: right;
}
.afripacka-header__menu a:hover {
	color: var(--color-primary);
}
.afripacka-header__menu a:hover::after {
	transform: scaleX(1);
}

.afripacka-header__actions {
	display: flex;
	align-items: center;
	gap: var(--space-2);
	margin-inline-start: auto;
}

.afripacka-header__badge {
	position: absolute;
	top: -2px;
	right: -2px;
	min-width: 18px;
	height: 18px;
	background: var(--color-primary);
	color: var(--color-on-primary);
	border-radius: var(--radius-full);
	font-size: 10px;
	font-weight: var(--weight-bold);
	display: flex;
	align-items: center;
	justify-content: center;
	padding-inline: 4px;
}
.afripacka-header__cart,
.afripacka-header__wishlist {
	position: relative;
}
.afripacka-header__quote-btn {
	display: none;
}
.afripacka-header__lang .afripacka-dropdown__panel ul {
	list-style: none;
	margin: 0;
	padding: 0;
}
.afripacka-header__lang .afripacka-dropdown__panel a {
	display: block;
	padding: var(--space-2) var(--space-3);
	border-radius: var(--radius-sm);
	font-size: var(--text-sm);
	white-space: nowrap;
}
.afripacka-header__lang .afripacka-dropdown__panel a:hover {
	background: var(--color-neutral-100);
}
@media (min-width: 1024px) {
	.afripacka-header__quote-btn {
		display: inline-flex;
	}
}

.afripacka-header__search-panel {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	background: var(--color-surface);
	box-shadow: var(--shadow-md);
	padding: var(--space-3);
	display: none;
}
.afripacka-header__search-panel[data-open="true"] {
	display: block;
}

/* Mobile nav drawer */
.afripacka-mobile-nav {
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	width: min(320px, 85vw);
	background: var(--color-surface);
	z-index: 400;
	padding: var(--space-6) var(--space-4);
	transform: translateX(-100%);
	transition: transform var(--duration-base) var(--ease-standard);
	overflow-y: auto;
}
html[dir="rtl"] .afripacka-mobile-nav {
	left: auto;
	right: 0;
	transform: translateX(100%);
}
.afripacka-mobile-nav[data-open="true"] {
	transform: translateX(0);
}
.afripacka-mobile-nav__menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	font-size: var(--text-md);
	font-weight: var(--weight-medium);
}
.afripacka-mobile-nav__backdrop {
	position: fixed;
	inset: 0;
	background: rgba(28, 25, 23, 0.5);
	z-index: 300;
	opacity: 0;
	visibility: hidden;
	transition: opacity var(--duration-base), visibility var(--duration-base);
}
.afripacka-mobile-nav__backdrop[data-open="true"] {
	opacity: 1;
	visibility: visible;
}

/* ===== 1024px — desktop nav replaces hamburger ===== */
@media (min-width: 1024px) {
	.afripacka-header__inner {
		height: var(--header-height);
	}
	.afripacka-header__hamburger {
		display: none;
	}
	.afripacka-header__nav {
		display: block;
	}
}