/* =============================================
   EBK Megamenu v3 — sidebar + detail panel
   ============================================= */

:root {
	--ebk-accent: #c800c8;
	--ebk-accent-hover: #a300a3;
	--ebk-accent-light: rgba(200, 0, 200, .06);
	--ebk-accent-border: rgba(200, 0, 200, .15);
	--ebk-bar-bg: #f9f9f9;
	--ebk-dropdown-bg: #ffffff;
	--ebk-text: #1e1e2f;
	--ebk-text-secondary: #64648a;
	--ebk-border: #e8e8ef;
	--ebk-radius: 10px;
	--ebk-radius-sm: 6px;
	--ebk-shadow: 0 8px 30px rgba(0, 0, 0, .10), 0 2px 8px rgba(0, 0, 0, .04);
	--ebk-transition: .2s cubic-bezier(.4, 0, .2, 1);
}

/* ── RESET ── */
.ebk-mega,
.ebk-mega *,
.ebk-mega *::before,
.ebk-mega *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

.ebk-mega ul {
	list-style: none;
}

.ebk-mega a {
	text-decoration: none;
	color: inherit;
}

/* ── NAV BAR ── */
.ebk-mega {
	position: relative;
	z-index: 1000;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	font-size: 14px;
	line-height: 1.4;
	-webkit-font-smoothing: antialiased;
}

.ebk-mega__bar {
	background: var(--ebk-bar-bg);
	border-bottom: 1px solid var(--ebk-border);
}

.ebk-mega__list {
	display: flex;
	align-items: stretch;
	gap: 0;
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 16px;
}

/* ── TOP LEVEL ITEMS ── */
.ebk-mega__item {
	position: relative;
}

.ebk-mega__link {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 12px 14px;
	font-weight: 600;
	font-size: 13px;
	color: var(--ebk-text);
	white-space: nowrap;
	transition: background var(--ebk-transition), color var(--ebk-transition);
	border-bottom: 2px solid transparent;
}

.ebk-mega__link:hover,
.ebk-mega__link:focus-visible,
.ebk-mega__item--open>.ebk-mega__link {
	color: var(--ebk-accent);
	background: var(--ebk-accent-light);
	border-bottom-color: var(--ebk-accent);
}

.ebk-mega__icon {
	display: flex;
	width: 18px;
	height: 18px;
	flex-shrink: 0;
}

.ebk-mega__icon svg {
	width: 100%;
	height: 100%;
}

.ebk-mega__icon--lg {
	width: 28px;
	height: 28px;
	color: var(--ebk-accent);
}

.ebk-mega__arrow {
	margin-left: 2px;
	opacity: .5;
	transition: transform var(--ebk-transition), opacity var(--ebk-transition);
}

.ebk-mega__item--open>.ebk-mega__link .ebk-mega__arrow {
	transform: rotate(180deg);
	opacity: 1;
}

/* ── DROPDOWN ── */
.ebk-mega__dropdown {
	position: absolute;
	top: 100%;
	left: 50%;
	transform: translateX(-50%) translateY(4px);
	width: 680px;
	max-width: calc(100vw - 32px);
	background: var(--ebk-dropdown-bg);
	border-radius: var(--ebk-radius);
	box-shadow: var(--ebk-shadow);
	border: 1px solid var(--ebk-border);
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity .18s ease, transform .18s ease, visibility .18s;
	z-index: 1100;
}

.ebk-mega__dropdown::before {
	content: '';
	position: absolute;
	top: -6px;
	left: 0;
	right: 0;
	height: 8px;
}

.ebk-mega__item--open>.ebk-mega__dropdown {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
	transform: translateX(-50%) translateY(0);
}

/* keep dropdown on-screen */
.ebk-mega__item:first-child>.ebk-mega__dropdown {
	left: 0;
	transform: translateY(4px);
}

.ebk-mega__item:first-child.ebk-mega__item--open>.ebk-mega__dropdown {
	transform: translateY(0);
}

.ebk-mega__item:last-child>.ebk-mega__dropdown,
.ebk-mega__item:nth-last-child(2)>.ebk-mega__dropdown {
	left: auto;
	right: 0;
	transform: translateY(4px);
}

.ebk-mega__item:last-child.ebk-mega__item--open>.ebk-mega__dropdown,
.ebk-mega__item:nth-last-child(2).ebk-mega__item--open>.ebk-mega__dropdown {
	transform: translateY(0);
}

/* ── DROPDOWN BODY: 2-column layout ── */
.ebk-mega__dropdown-body {
	display: flex;
	min-height: 340px;
	max-height: 480px;
}

/* ── LEFT SIDEBAR (level 2) ── */
.ebk-mega__sidebar {
	width: 240px;
	min-width: 240px;
	display: flex;
	flex-direction: column;
	border-right: 1px solid var(--ebk-border);
	background: #fafafc;
	border-radius: var(--ebk-radius) 0 0 var(--ebk-radius);
	overflow: hidden;
}

.ebk-mega__sidebar-head {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 16px 16px 12px;
	border-bottom: 1px solid var(--ebk-border);
}

.ebk-mega__sidebar-title {
	font-weight: 700;
	font-size: 14px;
	color: var(--ebk-text);
	display: block;
}

.ebk-mega__sidebar-count {
	font-size: 11px;
	color: var(--ebk-text-secondary);
}

.ebk-mega__sidebar-list {
	flex: 1;
	overflow-y: auto;
	padding: 6px 0;
	scrollbar-width: thin;
	scrollbar-color: var(--ebk-border) transparent;
}

.ebk-mega__sidebar-list::-webkit-scrollbar {
	width: 4px;
}

.ebk-mega__sidebar-list::-webkit-scrollbar-track {
	background: transparent;
}

.ebk-mega__sidebar-list::-webkit-scrollbar-thumb {
	background: var(--ebk-border);
	border-radius: 2px;
}

.ebk-mega__sidebar-link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 9px 14px;
	font-size: 13px;
	font-weight: 500;
	color: var(--ebk-text);
	transition: background var(--ebk-transition), color var(--ebk-transition), padding-left var(--ebk-transition);
}

.ebk-mega__sidebar-name {
	flex: 1;
	min-width: 0;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.ebk-mega__sidebar-badge {
	font-size: 11px;
	color: var(--ebk-text-secondary);
	background: var(--ebk-border);
	padding: 1px 6px;
	border-radius: 10px;
	font-weight: 600;
	flex-shrink: 0;
	transition: background var(--ebk-transition), color var(--ebk-transition);
}

.ebk-mega__sidebar-chevron {
	flex-shrink: 0;
	opacity: 0;
	transform: translateX(-4px);
	transition: opacity var(--ebk-transition), transform var(--ebk-transition);
	color: var(--ebk-accent);
}

/* Active / Hover sidebar item */
.ebk-mega__sidebar-item--active .ebk-mega__sidebar-link,
.ebk-mega__sidebar-item:hover .ebk-mega__sidebar-link {
	background: var(--ebk-accent-light);
	color: var(--ebk-accent);
	padding-left: 18px;
}

.ebk-mega__sidebar-item--active .ebk-mega__sidebar-badge,
.ebk-mega__sidebar-item:hover .ebk-mega__sidebar-badge {
	background: var(--ebk-accent);
	color: #fff;
}

.ebk-mega__sidebar-item--active .ebk-mega__sidebar-chevron,
.ebk-mega__sidebar-item:hover .ebk-mega__sidebar-chevron {
	opacity: 1;
	transform: translateX(0);
}

.ebk-mega__sidebar-all {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 12px 16px;
	font-size: 12px;
	font-weight: 600;
	color: var(--ebk-accent);
	border-top: 1px solid var(--ebk-border);
	transition: background var(--ebk-transition);
}

.ebk-mega__sidebar-all:hover {
	background: var(--ebk-accent-light);
}

.ebk-mega__sidebar-all svg {
	transition: transform var(--ebk-transition);
}

.ebk-mega__sidebar-all:hover svg {
	transform: translateX(3px);
}

/* ── RIGHT DETAIL PANEL (level 3 + desc) ── */
.ebk-mega__detail {
	flex: 1;
	position: relative;
	overflow: hidden;
}

.ebk-mega__panel {
	position: absolute;
	inset: 0;
	padding: 20px 24px;
	opacity: 0;
	visibility: hidden;
	transform: translateX(6px);
	transition: opacity .22s ease, transform .22s ease, visibility .22s;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.ebk-mega__panel--active {
	opacity: 1;
	visibility: visible;
	transform: translateX(0);
	position: relative;
}

.ebk-mega__panel-header {
	padding-bottom: 12px;
	border-bottom: 1px solid var(--ebk-border);
	text-align: left;
}

.ebk-mega__panel-title {
	font-size: 16px;
	font-weight: 700;
	color: var(--ebk-text);
	margin-bottom: 4px;
	text-align: left;
}

.ebk-mega__panel-desc {
	font-size: 13px;
	color: var(--ebk-text-secondary);
	line-height: 1.5;
	text-align: left;
}

.ebk-mega__panel-section {}

.ebk-mega__panel-label {
	display: block;
	font-size: 10px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .08em;
	color: var(--ebk-text-secondary);
	margin-bottom: 8px;
	text-align: left;
}

.ebk-mega__panel-list {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.ebk-mega__panel-link {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 8px 12px;
	font-size: 13px;
	font-weight: 500;
	color: var(--ebk-text);
	border-radius: var(--ebk-radius-sm);
	transition: background var(--ebk-transition), color var(--ebk-transition);
}

.ebk-mega__panel-link:hover {
	background: var(--ebk-accent-light);
	color: var(--ebk-accent);
}

.ebk-mega__panel-link-count {
	margin-left: auto;
	font-size: 11px;
	color: var(--ebk-text-secondary);
	font-weight: 600;
}

.ebk-mega__panel-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 10px 18px;
	font-size: 13px;
	font-weight: 600;
	color: #ffffff !important;
	background: var(--ebk-accent);
	border-radius: var(--ebk-radius-sm);
	transition: background var(--ebk-transition), transform .1s;
	align-self: flex-start;
	margin-top: auto;
}

.ebk-mega__panel-btn:hover {
	background: var(--ebk-accent-hover);
	color: #ffffff !important;
	transform: translateX(2px);
}

.ebk-mega__panel-btn svg {
	transition: transform var(--ebk-transition);
}

.ebk-mega__panel-btn:hover svg {
	transform: translateX(3px);
}

/* ── PRODUCT CARD ── */
.ebk-mega__panel-product {
	text-align: left;
}

.ebk-mega__product-card {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 12px;
	border-radius: var(--ebk-radius-sm);
	border: 1px solid var(--ebk-border);
	background: #fafafc;
	transition: border-color var(--ebk-transition), box-shadow var(--ebk-transition);
}

.ebk-mega__product-card:hover {
	border-color: var(--ebk-accent-border);
	box-shadow: 0 2px 8px rgba(200, 0, 200, .08);
}

.ebk-mega__product-img {
	width: 56px;
	height: 56px;
	object-fit: contain;
	border-radius: 4px;
	background: #fff;
	flex-shrink: 0;
}

.ebk-mega__product-name {
	font-size: 13px;
	font-weight: 500;
	color: var(--ebk-text);
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

/* ── MOBILE TOGGLE ── */
.ebk-mega__toggle {
	display: none;
	align-items: center;
	gap: 10px;
	width: 100%;
	padding: 14px 18px;
	background: var(--ebk-bar-bg);
	border: none;
	cursor: pointer;
	font-size: 15px;
	font-weight: 700;
	color: var(--ebk-text);
	border-bottom: 1px solid var(--ebk-border);
}

.ebk-mega__hamburger {
	position: relative;
	width: 20px;
	height: 14px;
}

.ebk-mega__hamburger::before,
.ebk-mega__hamburger::after {
	content: '';
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background: currentColor;
	border-radius: 1px;
	transition: transform var(--ebk-transition);
}

.ebk-mega__hamburger::before {
	top: 0;
}

.ebk-mega__hamburger::after {
	bottom: 0;
}

.ebk-mega__toggle .ebk-mega__chevron {
	margin-left: auto;
	transition: transform var(--ebk-transition);
}

.ebk-mega__toggle[aria-expanded="true"] .ebk-mega__chevron {
	transform: rotate(180deg);
}

/* ── RESPONSIVE: TABLET ── */
@media (max-width: 1100px) {
	.ebk-mega__dropdown {
		width: 560px;
	}

	.ebk-mega__sidebar {
		width: 200px;
		min-width: 200px;
	}

	.ebk-mega__dropdown-body {
		min-height: 280px;
	}
}

/* ── RESPONSIVE: MOBILE ── */
@media (max-width: 768px) {
	.ebk-mega__toggle {
		display: flex;
	}

	.ebk-mega__bar {
		display: none;
		border-bottom: none;
	}

	.ebk-mega__bar--open {
		display: block;
	}

	.ebk-mega__list {
		flex-direction: column;
		gap: 0;
		padding: 0;
	}

	.ebk-mega__link {
		padding: 13px 18px;
		border-bottom: 1px solid var(--ebk-border);
		border-bottom-width: 1px;
		border-bottom-style: solid;
	}

	.ebk-mega__link .ebk-mega__arrow {
		margin-left: auto;
	}

	/* Dropdown becomes inline accordion */
	.ebk-mega__dropdown {
		position: static;
		width: 100%;
		max-width: none;
		transform: none;
		border-radius: 0;
		box-shadow: none;
		border: none;
		border-bottom: 1px solid var(--ebk-border);
		display: none;
	}

	.ebk-mega__item--open>.ebk-mega__dropdown {
		display: block;
		opacity: 1;
		visibility: visible;
		transform: none;
	}

	.ebk-mega__dropdown-body {
		flex-direction: column;
		min-height: auto;
		max-height: none;
	}

	.ebk-mega__sidebar {
		width: 100%;
		min-width: auto;
		border-right: none;
		border-bottom: 1px solid var(--ebk-border);
		border-radius: 0;
	}

	.ebk-mega__sidebar-list {
		max-height: none;
	}

	.ebk-mega__detail {
		display: none;
	}

	.ebk-mega__detail--mobile-visible {
		display: block;
	}

	.ebk-mega__panel {
		position: relative;
		display: none;
		opacity: 1;
		visibility: visible;
		transform: none;
		padding: 16px;
	}

	.ebk-mega__panel--active {
		display: flex;
	}
}

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {

	.ebk-mega,
	.ebk-mega * {
		transition-duration: 0.01ms !important;
	}
}