/**
 * Free Style 3 — Header
 * Sticky white header: brand, primary nav (drawer on mobile), account, cart,
 * search band, category nav band.
 */

.fsp-header {
	position: sticky;
	inset-block-start: 0;
	z-index: 1000;
	background: var(--fsp-surface);
	border-block-end: 1px solid var(--fsp-border);
}

.fsp-header.is-stuck {
	box-shadow: var(--fsp-shadow-md);
}

.fsp-header__inner {
	display: flex;
	align-items: center;
	gap: var(--fsp-space-4);
	padding-block: var(--fsp-space-3);
}

/* ---- Brand ---- */
.fsp-header__brand img,
.fsp-header__brand .custom-logo {
	max-height: 56px;
	width: auto;
}

.fsp-logo-text {
	display: flex;
	flex-direction: column;
	line-height: 1;
	font-weight: 800;
	color: var(--fsp-heading);
	text-decoration: none;
}

.fsp-logo-text:hover {
	text-decoration: none;
}

.fsp-logo-text__free {
	font-size: 1.35rem;
	letter-spacing: -0.01em;
}

.fsp-logo-text__promo {
	font-size: 0.8rem;
	letter-spacing: 0.28em;
	text-transform: uppercase;
	color: var(--fsp-green-600);
}

/* ---- Primary nav ---- */
.fsp-nav {
	margin-inline-start: auto;
}

.fsp-nav__toggle {
	display: inline-flex;
	align-items: center;
	gap: var(--fsp-space-2);
	background: none;
	border: 1.5px solid var(--fsp-border);
	border-radius: var(--fsp-radius-md);
	padding: var(--fsp-space-2) var(--fsp-space-4);
	font-weight: 700;
	color: var(--fsp-heading);
}

.fsp-nav__toggle-bars {
	width: 18px;
	height: 2px;
	background: currentColor;
	position: relative;
}

.fsp-nav__toggle-bars::before,
.fsp-nav__toggle-bars::after {
	content: "";
	position: absolute;
	inset-inline: 0;
	height: 2px;
	background: currentColor;
}

.fsp-nav__toggle-bars::before { inset-block-start: -6px; }
.fsp-nav__toggle-bars::after { inset-block-start: 6px; }

.fsp-nav__close {
	background: none;
	border: 0;
	font-size: 1.5rem;
	color: var(--fsp-heading);
	align-self: flex-end;
	padding: var(--fsp-space-2);
}

/* Drawer (mobile-first) */
.fsp-nav__drawer {
	position: fixed;
	inset-block: 0;
	inset-inline-end: 0;
	width: min(340px, 88vw);
	background: var(--fsp-surface);
	box-shadow: var(--fsp-shadow-lg);
	padding: var(--fsp-space-6);
	display: flex;
	flex-direction: column;
	gap: var(--fsp-space-6);
	transform: translateX(105%);
	transition: transform var(--fsp-dur-med) var(--fsp-ease);
	overflow-y: auto;
	z-index: 1100;
}

.fsp-nav.is-open .fsp-nav__drawer {
	transform: translateX(0);
}

.fsp-nav__menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: var(--fsp-space-2);
}

.fsp-nav__menu a {
	display: block;
	padding: var(--fsp-space-2) 0;
	font-weight: 700;
	color: var(--fsp-heading);
}

.fsp-nav__menu a:hover {
	color: var(--fsp-green-700);
	text-decoration: none;
}

.fsp-nav__menu .current-menu-item > a {
	color: var(--fsp-green-700);
	box-shadow: inset 0 -3px 0 var(--fsp-green-500);
}

.fsp-nav__mobile-cats-label {
	font-size: var(--fsp-text-sm);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--fsp-text-soft);
	margin-block-end: var(--fsp-space-2);
}

.fsp-nav__menu--cats a {
	font-weight: 500;
}

/* Backdrop while drawer is open */
body.fsp-nav-open::after {
	content: "";
	position: fixed;
	inset: 0;
	background: var(--fsp-scrim);
	z-index: 1050;
}

/* ---- Desktop nav ≥64rem ---- */
@media (min-width: 64rem) {
	.fsp-nav__toggle,
	.fsp-nav__close,
	.fsp-nav__mobile-cats,
	.fsp-nav__drawer-account {
		display: none;
	}

	.fsp-nav__drawer {
		position: static;
		width: auto;
		transform: none;
		box-shadow: none;
		padding: 0;
		overflow: visible;
		background: none;
	}

	.fsp-nav__menu {
		flex-direction: row;
		gap: var(--fsp-space-6);
	}

	.fsp-nav__menu a {
		padding: var(--fsp-space-2) 0;
	}
}

/* ---- Actions ---- */
.fsp-header__actions {
	display: flex;
	align-items: center;
	gap: var(--fsp-space-4);
}

.fsp-header__account {
	display: none;
}

/* desktop ≥64rem */
@media (min-width: 64rem) {
	.fsp-header__account {
		display: block;
	}
}

.fsp-account {
	display: flex;
	align-items: center;
	gap: var(--fsp-space-3);
	font-size: var(--fsp-text-sm);
}

.fsp-account__login,
.fsp-account__logout {
	font-weight: 700;
}

/* Cart icon */
.fsp-cart {
	position: relative;
	display: inline-flex;
	color: var(--fsp-heading);
	padding: var(--fsp-space-2);
}

.fsp-cart:hover {
	color: var(--fsp-green-700);
}

.fsp-cart__count {
	position: absolute;
	inset-block-start: 0;
	inset-inline-end: 0;
	min-width: 18px;
	height: 18px;
	display: grid;
	place-items: center;
	font-size: 11px;
	font-weight: 800;
	border-radius: var(--fsp-radius-pill);
	background: var(--fsp-ink-150);
	color: var(--fsp-heading);
	padding-inline: 4px;
}

.fsp-cart--filled .fsp-cart__count {
	background: var(--fsp-green-500);
	color: var(--fsp-on-primary);
}

/* ---- Search band ---- */
.fsp-header__search {
	border-block-start: 1px solid var(--fsp-border);
	padding-block: var(--fsp-space-2);
	background: var(--fsp-surface);
}

.fsp-header__search form {
	display: flex;
	gap: var(--fsp-space-2);
	max-width: 640px;
}

/* ---- Category band ---- */
.fsp-header__categories {
	background: var(--fsp-surface-soft);
	border-block-start: 1px solid var(--fsp-border);
	overflow-x: auto;
}

.fsp-catnav {
	list-style: none;
	display: flex;
	gap: var(--fsp-space-6);
	margin: 0;
	padding: var(--fsp-space-2) 0;
	white-space: nowrap;
}

.fsp-catnav a {
	font-size: var(--fsp-text-sm);
	font-weight: 600;
	color: var(--fsp-text);
}

.fsp-catnav a:hover {
	color: var(--fsp-green-700);
	text-decoration: none;
}

.fsp-catnav .sub-menu {
	display: none; /* flat band; mega menu is a v3.1 enhancement */
}