/* ============================================================
   Kenklin — Site header + mobile drawer
   Mobile-first.
   Desktop (≥768px) is a TWO-ROW sticky header:
     Row 1 — gender toggles | wordmark | icons
     Row 2 — centered category nav
   Mobile keeps a single row: hamburger / wordmark / bag.
   ============================================================ */

/* ============================================================
   Header shell
   ============================================================ */

.kk-header {
	position: sticky;
	top: 0;
	z-index: var(--kk-z-header);
	background-color: var(--kk-background);
}

/* Push the entire sticky header below the WP admin bar. */
body.admin-bar .kk-header { top: 46px; }

@media (min-width: 783px) {
	body.admin-bar .kk-header { top: 32px; }
}

.kk-header__row {
	background-color: var(--kk-background);
}

.kk-header__row--main {
	border-bottom: var(--kk-border-width) solid var(--kk-outline-variant);
}

.kk-header__inner {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	align-items: center;
	gap: var(--kk-space-1);
	height: 64px;
	padding-inline: var(--kk-container-margin-mobile);
}

.kk-header__zone {
	display: flex;
	align-items: center;
}

.kk-header__zone--left   { justify-content: flex-start; }
.kk-header__zone--center { justify-content: center; }
.kk-header__zone--right  { justify-content: flex-end; gap: var(--kk-space-1); }

/* ============================================================
   Wordmark
   ============================================================ */

.kk-header__wordmark {
	display: inline-block;
	font-family: var(--kk-font-display);
	font-size: 20px;
	font-weight: 400;
	line-height: 1;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--kk-on-background);
	white-space: nowrap;
}

.kk-header__wordmark:hover { opacity: 1; }

/* ============================================================
   Icon buttons (44px tap target, 24px glyph)
   ============================================================ */

.kk-header__icon-btn {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width:  var(--kk-touch-target);
	height: var(--kk-touch-target);
	min-height: var(--kk-touch-target);
	padding: 0;
	margin: 0;
	background: transparent;
	border: 0;
	color: var(--kk-on-background);
	cursor: pointer;
	text-transform: none;
	letter-spacing: normal;
}

.kk-header__icon-btn:hover { opacity: 0.65; }

.kk-header__icon-btn:focus-visible {
	outline: 2px solid var(--kk-on-background);
	outline-offset: -2px;
}

.kk-header__icon-btn > svg { width: 24px; height: 24px; }

/* Desktop-only icons (search, account, wishlist hidden on mobile). */
.kk-header__icon-btn--desktop { display: none; }

/* ============================================================
   Bag count badge
   ============================================================ */

.kk-bag-badge {
	position: absolute;
	top:   4px;
	right: 4px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 16px;
	height:    16px;
	padding: 0 4px;
	background-color: var(--kk-secondary-container);
	color: var(--kk-on-secondary);
	font-family: var(--kk-font-body);
	font-size: 10px;
	font-weight: 600;
	line-height: 1;
	pointer-events: none;
}

.kk-bag-badge--hidden { display: none; }

/* ============================================================
   Gender toggles (Row 1, desktop only)
   Both muted by default; active is solid black.
   ============================================================ */

.kk-header__gender { display: none; }

.kk-gender-toggle {
	background: transparent;
	border: 0;
	padding: 4px 0;
	margin: 0;
	font-family: var(--kk-font-body);
	font-size: var(--kk-brand-label-size);
	font-weight: var(--kk-brand-label-weight);
	line-height: var(--kk-brand-label-line-height);
	letter-spacing: var(--kk-brand-label-tracking);
	text-transform: uppercase;
	color: var(--kk-on-background);
	opacity: 0.5;
	cursor: pointer;
	transition: opacity var(--kk-transition-fast);
}

.kk-gender-toggle:hover { opacity: 0.8; }
.kk-gender-toggle.is-active { opacity: 1; }

.kk-gender-toggle:focus-visible {
	outline: 2px solid var(--kk-on-background);
	outline-offset: 4px;
}

/* ============================================================
   Category nav (Row 2, desktop only)
   ============================================================ */

.kk-header__row--categories { display: none; }

.kk-header__cat-list {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 40px;
	height: 48px;
	margin: 0;
	padding: 0 var(--kk-container-margin-mobile);
	list-style: none;
}

.kk-header__cat-link {
	position: relative;
	display: inline-block;
	font-family: var(--kk-font-body);
	font-size: 14px;
	font-weight: 400;
	line-height: 1;
	color: var(--kk-on-background);
	white-space: nowrap;
	padding: 6px 0;
	transition: opacity var(--kk-transition-fast);
}

.kk-header__cat-link:hover { opacity: 1; }

/* Underline: 2px, 4px below the text baseline. */
.kk-header__cat-link::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: -2px;
	height: 2px;
	background-color: var(--kk-on-background);
	opacity: 0;
	transition: opacity var(--kk-transition-fast);
}

.kk-header__cat-link:hover::after,
.kk-header__cat-link.is-active::after {
	opacity: 1;
}

.kk-header__cat-link.is-active { font-weight: 700; }

/* ============================================================
   Desktop layout (≥768px)
   ============================================================ */

@media (min-width: 768px) {
	.kk-header__inner {
		height: 72px;
		padding-inline: 32px; /* tighter than the site container per END pattern */
	}

	/* Mobile-only hamburger goes away. */
	.kk-header__menu-toggle { display: none; }

	/* Reveal desktop gender toggles + icons. */
	.kk-header__gender {
		display: flex;
		align-items: center;
		gap: 24px;
	}

	.kk-header__icon-btn--desktop { display: inline-flex; }

	.kk-header__row--categories { display: block; }

	.kk-header__wordmark { font-size: 28px; }

	.kk-header__zone--right { gap: var(--kk-space-1); }
}

/* Narrower desktop — tighten category gaps, allow horizontal scroll. */
@media (min-width: 768px) and (max-width: 1024px) {
	.kk-header__cat-list {
		gap: 24px;
		justify-content: flex-start;
		overflow-x: auto;
		scrollbar-width: none;
		-ms-overflow-style: none;
	}
	.kk-header__cat-list::-webkit-scrollbar { display: none; }
}

/* ============================================================
   Mobile drawer (off-canvas menu)
   ============================================================ */

.kk-drawer {
	position: fixed;
	inset: 0 auto 0 0;
	width: 100%;
	max-width: 420px;
	z-index: var(--kk-z-drawer);
	background-color: var(--kk-background);
	color: var(--kk-on-background);
	border-right: var(--kk-border-width) solid var(--kk-outline-variant);

	transform: translateX(-100%);
	transition: transform var(--kk-transition-slow);
	will-change: transform;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}

.kk-drawer[hidden] { display: none; }
.kk-drawer.is-open { transform: translateX(0); }

.kk-drawer__inner {
	display: flex;
	flex-direction: column;
	min-height: 100%;
	padding-inline: var(--kk-container-margin-mobile);
	padding-block: 0;
	box-sizing: border-box;
}

body.admin-bar .kk-drawer__inner { padding-top: 46px; }

@media (min-width: 783px) {
	body.admin-bar .kk-drawer__inner { padding-top: 32px; }
}

/* ---- Drawer header row ---- */

.kk-drawer__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--kk-space-2);
	min-height: 64px;
	margin: 0;
	padding: 0;
	padding-block: var(--kk-space-3) var(--kk-space-3);
}

.kk-drawer__wordmark {
	display: inline-block;
	margin: 0;
	padding: 0;
	font-family: var(--kk-font-display);
	font-size: 24px;
	line-height: 1;
	letter-spacing: 0.15em;
	text-transform: uppercase;
	color: var(--kk-on-background);
}

.kk-drawer__close { margin: 0; }

/* ---- Defensive resets for drawer nav ---- */

.kk-drawer__nav { margin: 0; padding: 0; }

.kk-drawer__gender,
.kk-drawer__categories,
.kk-drawer__secondary {
	margin: 0;
	padding-inline: 0;
	list-style: none;
}

.kk-drawer__gender li,
.kk-drawer__categories li,
.kk-drawer__secondary li {
	margin: 0;
	padding: 0;
}

/* ---- Drawer GENDER section (ALL / Shop Men / Shop Women) ---- */

.kk-drawer__gender {
	border-top: var(--kk-border-width) solid var(--kk-outline-variant);
	margin-bottom: var(--kk-space-3);
}

.kk-drawer__gender li {
	border-bottom: var(--kk-border-width) solid var(--kk-outline-variant);
}

.kk-drawer__gender-btn {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--kk-space-2);
	width: 100%;
	min-height: 64px;
	margin: 0;
	padding: 0;
	background: transparent;
	border: 0;
	font-family: var(--kk-font-display);
	font-size: 28px;
	line-height: 32px;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--kk-on-background);
	text-align: left;
	cursor: pointer;
}

.kk-drawer__gender-btn:hover { opacity: 0.65; }

/* Small filled circle (electric blue) — the one place we break the 0px-corner
   rule, justified for a tiny status indicator. */
.kk-drawer__gender-dot {
	display: inline-block;
	width: 10px;
	height: 10px;
	flex-shrink: 0;
	background-color: var(--kk-secondary-container);
	border-radius: 50%;
	opacity: 0;
	transition: opacity var(--kk-transition-fast);
}

.kk-drawer__gender-btn.is-active .kk-drawer__gender-dot { opacity: 1; }

/* ---- Drawer CATEGORIES section ---- */

.kk-drawer__categories {
	border-top: var(--kk-border-width) solid var(--kk-outline-variant);
	margin-bottom: var(--kk-space-4);
}

.kk-drawer__categories li {
	border-bottom: var(--kk-border-width) solid var(--kk-outline-variant);
}

.kk-drawer__categories a {
	display: flex;
	align-items: center;
	min-height: 56px;
	margin: 0;
	padding: 0;
	font-family: var(--kk-font-display);
	font-size: 22px;
	line-height: 24px;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--kk-on-background);
}

.kk-drawer__categories a:hover { opacity: 0.65; }

/* ---- Drawer SECONDARY (Account / Wishlist / Customer Care) ---- */

.kk-drawer__secondary {
	border-top: var(--kk-border-width) solid var(--kk-outline-variant);
	padding-top: var(--kk-space-3);
}

.kk-drawer__secondary li + li { margin-top: var(--kk-space-2); }

.kk-drawer__secondary a {
	display: inline-flex;
	align-items: center;
	min-height: var(--kk-touch-target);
	margin: 0;
	padding: 0;
	font-family: var(--kk-font-body);
	font-size: var(--kk-brand-label-size);
	font-weight: var(--kk-brand-label-weight);
	line-height: var(--kk-brand-label-line-height);
	letter-spacing: var(--kk-brand-label-tracking);
	text-transform: uppercase;
	color: var(--kk-on-background);
}

.kk-drawer__secondary a:hover { opacity: 0.65; }

/* ============================================================
   Backdrop + body scroll lock
   ============================================================ */

.kk-drawer-backdrop {
	position: fixed;
	inset: 0;
	z-index: calc(var(--kk-z-drawer) - 1);
	background-color: rgba(0, 0, 0, 0.4);
	opacity: 0;
	transition: opacity var(--kk-transition-base);
	pointer-events: none;
}

.kk-drawer-backdrop[hidden] { display: none; }

.kk-drawer-backdrop.is-visible {
	opacity: 1;
	pointer-events: auto;
}

body.kk-no-scroll {
	overflow: hidden;
	touch-action: none;
}

/* ---------- Hide drawer entirely on desktop ---------- */

@media (min-width: 768px) {
	.kk-drawer,
	.kk-drawer-backdrop { display: none !important; }
}

/* ---------- Reduced motion ---------- */

@media (prefers-reduced-motion: reduce) {
	.kk-drawer,
	.kk-drawer-backdrop { transition: none; }
}