/* =============================================================
   VARIANT 14 — Vertical sidebar nav (desktop) / drawer (mobile)
   Breadcrumbs: / slash
   ============================================================= */

/* ---- Sidebar — fixed left panel on desktop ---- */
.v14-sidebar {
	position: fixed;
	top: 0;
	left: 0;
	width: 220px;
	height: 100vh;
	background: var(--color-primary-dark);
	display: flex;
	flex-direction: column;
	padding: var(--sp-xl) 0 var(--sp-lg);
	z-index: 200;
	overflow-y: auto;
	box-shadow: 2px 0 16px rgba(0,0,0,.2);
}

/* Push content right */
.variant-v14 .site-main,
.variant-v14 .breadcrumbs,
.variant-v14 .site-footer {
	margin-left: 220px;
}

/* ---- Logo in sidebar ---- */
.v14-sidebar__logo {
	display: flex;
	align-items: center;
	gap: var(--sp-sm);
	text-decoration: none;
	padding: 0 var(--sp-lg) var(--sp-xl);
	border-bottom: 1px solid rgba(255,255,255,.1);
	margin-bottom: var(--sp-md);
	flex-shrink: 0;
}

.v14-sidebar__logo-mark {
	color: var(--color-accent);
	font-size: .8rem;
	flex-shrink: 0;
}

.v14-sidebar__logo-text {
	font-family: var(--font-heading);
	font-size: 1rem;
	font-weight: 700;
	color: #fff;
	letter-spacing: -.01em;
	line-height: 1.25;
	transition: color var(--t-fast);
}

.v14-sidebar__logo:hover .v14-sidebar__logo-text { color: var(--color-accent-light); }

/* ---- Vertical menu ---- */
.variant-v14 .primary-menu {
	flex-direction: column;
	align-items: stretch;
	justify-content: flex-start;
	gap: 0;
	flex: 1;
	flex-wrap: nowrap;
	width: 100%;
}

.variant-v14 .primary-menu > li {
	width: 100%;
}

.variant-v14 .primary-menu > li > a {
	color: rgba(255,255,255,.75);
	font-size: .875rem;
	font-weight: 500;
	padding: var(--sp-sm) var(--sp-lg);
	border-radius: 0;
	border-left: 3px solid transparent;
	display: flex;
	align-items: center;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	height: auto;
	transition: color var(--t-fast), background var(--t-fast), border-color var(--t-fast);
}

.variant-v14 .primary-menu > li > a:hover,
.variant-v14 .primary-menu > li:focus-within > a {
	color: #fff;
	background: rgba(255,255,255,.08);
	border-left-color: var(--color-accent);
}

.variant-v14 .primary-menu > li.current-menu-item > a {
	color: var(--color-accent);
	background: rgba(255,255,255,.06);
	border-left-color: var(--color-accent);
	font-weight: 600;
}

/* Dropdown — static in sidebar */
.variant-v14 .primary-menu .sub-menu {
	position: static;
	opacity: 1;
	visibility: visible;
	transform: none;
	box-shadow: none;
	border: none;
	border-left: 3px solid rgba(255,255,255,.1);
	border-radius: 0;
	background: rgba(0,0,0,.2);
	display: none;
	min-width: auto;
	width: 100%;
	margin-left: var(--sp-lg);
}

.variant-v14 .primary-menu > li:hover > .sub-menu,
.variant-v14 .primary-menu > li:focus-within > .sub-menu,
.variant-v14 .primary-menu .sub-menu.is-open { display: block; }

.variant-v14 .primary-menu .sub-menu a {
	color: rgba(255,255,255,.65);
	padding: var(--sp-xs) var(--sp-md);
	font-size: .8125rem;
	border-bottom: none;
}

.variant-v14 .primary-menu .sub-menu a:hover { color: #fff; background: rgba(255,255,255,.06); }

/* ---- Tagline at bottom ---- */
.v14-sidebar__tagline {
	padding: var(--sp-lg) var(--sp-lg) 0;
	font-size: .7rem;
	color: rgba(255,255,255,.3);
	letter-spacing: .05em;
	text-transform: uppercase;
	margin-top: auto;
	border-top: 1px solid rgba(255,255,255,.08);
}

/* ---- Mobile topbar — hidden on desktop ---- */
.v14-topbar { display: none; }
.v14-overlay { display: none; }
.v14-burger  { display: none; }

/* ---- Breadcrumbs: / ---- */
.variant-v14 .breadcrumbs__item + .breadcrumbs__item::before {
	content: '/';
	color: var(--color-border);
}

/* ---- Mobile ---- */
@media (max-width: 768px) {
	/* Hide sidebar by default, show topbar */
	.v14-sidebar {
		transform: translateX(-100%);
		transition: transform var(--t-base);
		top: 3rem;
		height: calc(100vh - 3rem);
	}

	.v14-sidebar.is-open { transform: translateX(0); }

	.variant-v14 .site-main,
	.variant-v14 .breadcrumbs,
	.variant-v14 .site-footer { margin-left: 0; }

	.v14-topbar {
		display: block;
		position: sticky;
		top: 0;
		z-index: 100;
		background: var(--color-primary-dark);
		box-shadow: 0 2px 8px rgba(0,0,0,.2);
	}

	.v14-topbar__inner {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 0 var(--sp-md);
		height: 3rem;
	}

	.v14-topbar__logo {
		font-family: var(--font-heading);
		font-size: 1rem;
		font-weight: 700;
		color: #fff;
		text-decoration: none;
	}

	.v14-burger {
		display: flex;
		border-color: rgba(255,255,255,.25);
	}

	.v14-burger .burger-btn__line { background: rgba(255,255,255,.9); }

	.v14-overlay {
		display: block;
		position: fixed;
		inset: 3rem 0 0 0;
		background: rgba(0,0,0,.45);
		z-index: 150;
		opacity: 0;
		pointer-events: none;
		transition: opacity var(--t-base);
	}

	.v14-overlay.is-visible {
		opacity: 1;
		pointer-events: auto;
	}

	.variant-v14 .primary-menu {
		flex-direction: column;
	}
}