/**
 * Moyo Mega Menu — Courses Dropdown
 *
 * File: masterstudy-child/assets/css/moyo-mega-menu.css
 * Version: 1.0.0
 *
 * Full-width dropdown below the 70px header.
 * Desktop only — hidden on mobile (< 992px).
 */


/* ===================================================
   0. CHEVRON ARROW — on "Courses" nav link
   =================================================== */

.moyo-mega-chevron {
	display: inline-block;
	vertical-align: middle;
	margin-left: 4px;
	transition: transform 0.25s ease;
}

/* Flip chevron up when mega menu is open */
.moyo-has-mega-menu.is-hover .moyo-mega-chevron {
	transform: rotate(180deg);
}


/* ===================================================
   1. CONTAINER — fixed below header, full viewport width
   =================================================== */

.moyo-mega-menu {
	position: fixed;
	top: var(--moyo-header-h, 70px);
	left: 0;
	right: 0;
	z-index: 9998; /* just below header's 9999 */
	pointer-events: none;
}

/* Show/hide via aria-hidden */
.moyo-mega-menu[aria-hidden="true"] .moyo-mega-menu__panel {
	opacity: 0;
	transform: translateY(-8px);
	visibility: hidden;
	pointer-events: none;
}

.moyo-mega-menu[aria-hidden="false"] .moyo-mega-menu__panel {
	opacity: 1;
	transform: translateY(0);
	visibility: visible;
	pointer-events: auto;
}

.moyo-mega-menu[aria-hidden="false"] .moyo-mega-menu__backdrop {
	pointer-events: auto;
}


/* ===================================================
   2. BACKDROP — transparent click target behind panel
   =================================================== */

.moyo-mega-menu__backdrop {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: -1;
	pointer-events: none;
}


/* ===================================================
   3. PANEL — white card with shadow
   =================================================== */

.moyo-mega-menu__panel {
	background: var(--moyo-card, #ffffff);
	border-top: 1px solid var(--moyo-border, #e5e7eb);
	box-shadow: var(--moyo-shadow-lg, 0 4px 16px rgba(0, 0, 0, 0.10));
	transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
	max-height: calc(100vh - var(--moyo-header-h, 70px));
	overflow-y: auto;
}


/* ===================================================
   4. INNER — 3-column grid
   =================================================== */

.moyo-mega-menu__inner {
	display: grid;
	grid-template-columns: 260px 1fr 240px;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0;
	min-height: 320px;
	position: relative;
}


/* When quick links are hidden via Customizer */
.moyo-mega-menu__inner--no-links {
	grid-template-columns: 260px 1fr;
}


/* ===================================================
   5. CLOSE BUTTON — top right of panel
   =================================================== */

.moyo-mega-menu__close {
	display: none !important;
}


/* ===================================================
   6. LEFT COLUMN — Category tabs
   =================================================== */

.moyo-mega-menu__categories {
	border-right: 1px solid var(--moyo-border, #e5e7eb);
	padding: 20px 0;
	display: flex;
	flex-direction: column;
}

.moyo-mega-menu__categories-title {
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.8px;
	color: var(--moyo-muted, #64748b);
	padding: 0 20px 12px;
	margin: 0;
}

.moyo-mega-menu__cat-tab,
.moyo-mega-menu__cat-tab:focus {
	display: flex;
	align-items: center;
	width: 100%;
	padding: 10px 20px;
	border: none !important;
	background: none !important;
	border-radius: 0 !important;
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 14px;
	font-weight: 500;
	color: var(--moyo-body, #475569) !important;
	cursor: pointer;
	text-align: left;
	transition: all 0.15s ease;
	gap: 8px;
	box-shadow: none !important;
	line-height: 1.4;
}

.moyo-mega-menu__cat-tab:hover {
	background: var(--moyo-bg, #f3f4f6) !important;
	color: var(--moyo-heading, #1e293b) !important;
}

.moyo-mega-menu__cat-tab.is-active,
.moyo-mega-menu__cat-tab.is-active:hover,
.moyo-mega-menu__cat-tab.is-active:focus {
	background: var(--moyo-primary, #2563eb) !important;
	color: var(--moyo-on-primary, #ffffff) !important;
}

.moyo-mega-menu__cat-count {
	margin-left: auto;
	font-size: 12px;
	font-weight: 400;
	color: var(--moyo-muted, #64748b);
	background: var(--moyo-bg, #f3f4f6);
	padding: 2px 8px;
	border-radius: 10px;
	line-height: 1.3;
}

.moyo-mega-menu__cat-tab.is-active .moyo-mega-menu__cat-count {
	background: rgba(255, 255, 255, 0.2);
	color: var(--moyo-on-primary, #ffffff);
}

.moyo-mega-menu__cat-arrow {
	flex-shrink: 0;
	opacity: 0;
	transition: opacity 0.15s ease;
}

.moyo-mega-menu__cat-tab.is-active .moyo-mega-menu__cat-arrow {
	opacity: 1;
	color: var(--moyo-on-primary, #ffffff);
}


/* ===================================================
   7. CENTER COLUMN — Course panels + grid
   =================================================== */

.moyo-mega-menu__courses {
	padding: 20px 24px;
}

.moyo-mega-menu__course-panel {
	display: none;
}

.moyo-mega-menu__course-panel.is-active {
	display: block;
	animation: moyoMegaFadeIn 0.2s ease;
}

@keyframes moyoMegaFadeIn {
	from { opacity: 0; transform: translateX(4px); }
	to   { opacity: 1; transform: translateX(0); }
}

/* 2-column card grid */
.moyo-mega-menu__course-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}


/* ===================================================
   8. COURSE CARDS — thumbnail + info
   =================================================== */

.moyo-mega-menu__course-card {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 12px;
	border-radius: 6px;
	text-decoration: none;
	transition: background 0.15s ease;
}

.moyo-mega-menu__course-card:hover {
	background: var(--moyo-bg, #f3f4f6);
	text-decoration: none;
}

/* Thumbnail */
.moyo-mega-menu__course-thumb {
	width: 80px;
	height: 60px;
	border-radius: 4px;
	object-fit: cover;
	flex-shrink: 0;
	background: var(--moyo-bg, #f3f4f6);
}

.moyo-mega-menu__course-thumb--placeholder {
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--moyo-muted, #64748b);
}

/* Title */
.moyo-mega-menu__course-title {
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 14px;
	font-weight: 500;
	color: var(--moyo-heading, #1e293b);
	line-height: 1.4;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
	margin-bottom: 4px;
}

.moyo-mega-menu__course-card:hover .moyo-mega-menu__course-title {
	color: var(--moyo-primary, #2563eb);
}

/* Meta (duration + level) */
.moyo-mega-menu__course-meta {
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}

.moyo-mega-menu__meta-item {
	display: inline-flex;
	align-items: center;
	gap: 4px;
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 12px;
	color: var(--moyo-muted, #64748b);
}

.moyo-mega-menu__meta-item svg {
	flex-shrink: 0;
}

/* "View all X courses" link */
.moyo-mega-menu__view-all {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: 16px;
	padding: 8px 0;
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 13px;
	font-weight: 600;
	color: var(--moyo-primary, #2563eb);
	text-decoration: none;
	transition: color 0.15s ease;
}

.moyo-mega-menu__view-all:hover {
	color: var(--moyo-primary-end, #2563eb);
	text-decoration: none;
}

.moyo-mega-menu__view-all svg {
	transition: transform 0.15s ease;
}

.moyo-mega-menu__view-all:hover svg {
	transform: translateX(3px);
}

/* Empty state */
.moyo-mega-menu__empty {
	padding: 40px 0;
	text-align: center;
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 14px;
	color: var(--moyo-muted, #64748b);
}


/* ===================================================
   9. RIGHT COLUMN — Quick links
   =================================================== */

.moyo-mega-menu__quick-links {
	border-left: 1px solid var(--moyo-border, #e5e7eb);
	padding: 20px;
	background: var(--moyo-bg, #f3f4f6);
}

.moyo-mega-menu__quick-title {
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 11px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.8px;
	color: var(--moyo-muted, #64748b);
	margin-bottom: 16px;
}

.moyo-mega-menu__quick-link {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 12px;
	border-radius: 6px;
	font-family: var(--moyo-font-body, 'Poppins', sans-serif);
	font-size: 14px;
	font-weight: 500;
	color: var(--moyo-body, #475569);
	text-decoration: none;
	transition: all 0.15s ease;
}

.moyo-mega-menu__quick-link:hover {
	background: var(--moyo-card, #ffffff);
	color: var(--moyo-primary, #2563eb);
	text-decoration: none;
}

.moyo-mega-menu__quick-link svg {
	flex-shrink: 0;
	color: var(--moyo-muted, #64748b);
	transition: color 0.15s ease;
}

.moyo-mega-menu__quick-link:hover svg {
	color: var(--moyo-primary, #2563eb);
}


/* ===================================================
   10. RESPONSIVE — hide on mobile
   =================================================== */

@media (max-width: 991px) {
	.moyo-mega-menu {
		display: none !important;
	}
}

/* Narrower screens — tighten grid */
@media (min-width: 992px) and (max-width: 1100px) {
	.moyo-mega-menu__inner {
		grid-template-columns: 220px 1fr 200px;
		padding: 0 12px;
	}

	.moyo-mega-menu__course-grid {
		grid-template-columns: 1fr;
	}
}