/**
 * Header primary navigation dropdowns / mobile accordion.
 * Prefixes: bjfr-nav-, bjfr-menu-, bjfr-dropdown-
 */

.bjfr-site-header.bjfr-site-header--target,
.bjfr-target-header {
	--bjfr-primary: var(--bjfr-accent, #1fa8f0);
	overflow: visible;
}

.bjfr-target-header__inner,
.bjfr-target-header__nav,
.bjfr-target-header__menu {
	overflow: visible;
}

.bjfr-target-header .screen-reader-text,
.bjfr-target-header .sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

.bjfr-menu.bjfr-nav.bjfr-target-header__menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.25rem 1.25rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.bjfr-menu__item {
	list-style: none;
	margin: 0;
	padding: 0;
}

.bjfr-menu__parent {
	display: inline-flex;
	align-items: center;
	gap: 0.2rem;
	position: relative;
}

.bjfr-target-header__nav .bjfr-menu__link,
.bjfr-target-header__nav .bjfr-menu__toggle {
	font-size: 0.8125rem;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.88);
	text-decoration: none;
	transition: color 0.2s ease;
	background: none;
	border: 0;
	padding: 0;
	cursor: pointer;
	font-family: inherit;
	line-height: 1.4;
}

.bjfr-target-header__nav .bjfr-menu__link:hover,
.bjfr-target-header__nav .bjfr-menu__link:focus-visible,
.bjfr-target-header__nav .bjfr-menu__toggle:hover,
.bjfr-target-header__nav .bjfr-menu__toggle:focus-visible,
.bjfr-target-header__nav .bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__link,
.bjfr-target-header__nav .bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__toggle,
.bjfr-target-header__nav .bjfr-menu__item.is-active > .bjfr-menu__link,
.bjfr-target-header__nav .bjfr-menu__item.is-active > .bjfr-menu__parent .bjfr-menu__link,
.bjfr-target-header__nav .bjfr-menu__link.is-active {
	color: var(--bjfr-accent);
	outline: none;
}

.bjfr-menu__toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.25rem;
	height: 1.25rem;
}

.bjfr-menu__indicator {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	position: relative;
	width: 0.9rem;
	height: 0.9rem;
	line-height: 1;
}

.bjfr-menu__indicator-plus,
.bjfr-menu__indicator-minus {
	display: none;
	font-size: 1.05rem;
	font-weight: 500;
	line-height: 1;
}

.bjfr-menu__chevron {
	display: inline-flex;
	transition: transform 200ms ease;
}

.bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__chevron,
.bjfr-menu__item:hover > .bjfr-menu__parent .bjfr-menu__chevron,
.bjfr-menu__item:focus-within > .bjfr-menu__parent .bjfr-menu__chevron {
	transform: rotate(180deg);
}

/* ===== Desktop dropdown ===== */
@media (min-width: 1024px) {
	.bjfr-nav__item--has-children,
	.bjfr-menu__item--has-children {
		position: relative;
		overflow: visible;
	}

	/*
	 * Invisible hover bridge on the parent item (not the dropdown).
	 * Fills the visual top offset (0.65rem) plus the translateY(8px) open
	 * animation so :hover / :focus-within are not lost in transit.
	 * pointer-events stay off while closed so the bridge cannot steal clicks.
	 */
	.bjfr-target-header__nav .bjfr-menu__item--has-children::before {
		content: '';
		position: absolute;
		left: 50%;
		top: 100%;
		width: 280px;
		height: calc(0.65rem + 8px);
		transform: translateX(-50%);
		z-index: 119;
		pointer-events: none;
	}

	.bjfr-target-header__nav .bjfr-menu__item--has-children:hover::before,
	.bjfr-target-header__nav .bjfr-menu__item--has-children:focus-within::before,
	.bjfr-target-header__nav .bjfr-menu__item--has-children.is-open::before {
		pointer-events: auto;
	}

	.bjfr-target-header__nav .bjfr-dropdown {
		position: absolute;
		top: calc(100% + 0.65rem);
		left: 50%;
		width: 260px;
		margin: 0;
		padding: 0.4rem;
		list-style: none;
		background: #ffffff;
		border: 1px solid #edf2f7;
		border-radius: 16px;
		box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
		opacity: 0;
		visibility: hidden;
		pointer-events: none;
		transform: translateX(-50%) translateY(8px) scale(0.98);
		transform-origin: top center;
		transition:
			opacity 200ms ease,
			transform 200ms cubic-bezier(0.22, 1, 0.36, 1),
			visibility 200ms ease;
		z-index: 200;
	}

	.bjfr-target-header__nav .bjfr-menu__item:hover > .bjfr-dropdown,
	.bjfr-target-header__nav .bjfr-menu__item:focus-within > .bjfr-dropdown,
	.bjfr-target-header__nav .bjfr-menu__item.is-open > .bjfr-dropdown {
		opacity: 1;
		visibility: visible;
		pointer-events: auto;
		transform: translateX(-50%) translateY(0) scale(1);
	}

	.bjfr-target-header__nav .bjfr-menu .bjfr-dropdown .bjfr-dropdown__link {
		display: block;
		padding: 14px 18px;
		border-radius: 12px;
		color: #0f172a;
		font-size: 0.875rem;
		font-weight: 500;
		text-decoration: none;
		transition: background 0.15s ease, color 0.15s ease;
	}

	.bjfr-target-header__nav .bjfr-menu .bjfr-dropdown .bjfr-dropdown__link:hover,
	.bjfr-target-header__nav .bjfr-menu .bjfr-dropdown .bjfr-dropdown__link:focus-visible {
		background: #f8fafc;
		color: #0f172a;
		outline: none;
	}

	.bjfr-target-header__nav .bjfr-menu .bjfr-dropdown .bjfr-dropdown__link.is-active,
	.bjfr-target-header__nav .bjfr-menu .bjfr-dropdown .bjfr-dropdown__item.is-active > .bjfr-dropdown__link {
		color: var(--bjfr-primary);
	}
}

/* ===== Mobile accordion ===== */
.bjfr-target-header__mobile .bjfr-menu.bjfr-nav {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	gap: 0.15rem;
	width: 100%;
}

.bjfr-target-header__mobile .bjfr-menu__parent {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	gap: 0.5rem;
}

.bjfr-target-header__mobile .bjfr-menu__link,
.bjfr-target-header__mobile .bjfr-menu__toggle {
	font-size: 0.9375rem;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.92);
	text-decoration: none;
	background: none;
	border: 0;
	padding: 0.55rem 0;
	font-family: inherit;
	cursor: pointer;
}

.bjfr-target-header__mobile .bjfr-menu__item.is-active > .bjfr-menu__link,
.bjfr-target-header__mobile .bjfr-menu__item.is-active > .bjfr-menu__parent .bjfr-menu__link,
.bjfr-target-header__mobile .bjfr-menu__link.is-active {
	color: var(--bjfr-accent);
}

.bjfr-target-header__mobile .bjfr-menu__link {
	flex: 1;
	text-align: left;
}

.bjfr-target-header__mobile .bjfr-menu__toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2rem;
	height: 2rem;
	flex-shrink: 0;
	border-radius: 8px;
	color: rgba(255, 255, 255, 0.9);
}

.bjfr-target-header__mobile .bjfr-menu__toggle:hover,
.bjfr-target-header__mobile .bjfr-menu__toggle:focus-visible {
	background: rgba(255, 255, 255, 0.08);
	outline: none;
}

/* Mobile: show + / − instead of chevron */
.bjfr-target-header__mobile .bjfr-menu__chevron {
	display: none;
}

.bjfr-target-header__mobile .bjfr-menu__indicator-plus {
	display: inline;
}

.bjfr-target-header__mobile .bjfr-menu__indicator-minus {
	display: none;
}

.bjfr-target-header__mobile .bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__indicator-plus {
	display: none;
}

.bjfr-target-header__mobile .bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__indicator-minus {
	display: inline;
}

.bjfr-target-header__mobile .bjfr-dropdown {
	display: none;
	list-style: none;
	margin: 0 0 0.35rem;
	padding: 0.25rem 0 0.35rem 0.85rem;
	border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.bjfr-target-header__mobile .bjfr-menu__item.is-open > .bjfr-dropdown {
	display: block;
	animation: bjfr-nav-accordion-in 180ms ease;
}

.bjfr-target-header__mobile .bjfr-dropdown__link {
	display: block;
	padding: 0.55rem 0.25rem;
	color: rgba(255, 255, 255, 0.78);
	font-size: 0.875rem;
	font-weight: 500;
	text-decoration: none;
}

.bjfr-target-header__mobile .bjfr-dropdown__link:hover,
.bjfr-target-header__mobile .bjfr-dropdown__link:focus-visible,
.bjfr-target-header__mobile .bjfr-dropdown__link.is-active {
	color: var(--bjfr-primary);
	outline: none;
}

@keyframes bjfr-nav-accordion-in {
	from {
		opacity: 0;
		transform: translateY(-4px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@media (prefers-reduced-motion: reduce) {
	.bjfr-menu__chevron,
	.bjfr-target-header__nav .bjfr-dropdown,
	.bjfr-target-header__mobile .bjfr-menu__item.is-open > .bjfr-dropdown {
		transition: none !important;
		animation: none !important;
	}

	/* Keep horizontal centering; drop motion transforms (translateY / scale). */
	.bjfr-target-header__nav .bjfr-dropdown,
	.bjfr-target-header__nav .bjfr-menu__item:hover > .bjfr-dropdown,
	.bjfr-target-header__nav .bjfr-menu__item:focus-within > .bjfr-dropdown,
	.bjfr-target-header__nav .bjfr-menu__item.is-open > .bjfr-dropdown {
		transform: translateX(-50%);
	}

	.bjfr-menu__item.is-open > .bjfr-menu__parent .bjfr-menu__chevron,
	.bjfr-menu__item:hover > .bjfr-menu__parent .bjfr-menu__chevron,
	.bjfr-menu__item:focus-within > .bjfr-menu__parent .bjfr-menu__chevron {
		transition: none !important;
	}
}

.bjfr-target-header :focus-visible {
	outline: 2px solid var(--bjfr-accent);
	outline-offset: 2px;
}