/*
 * Fixed bottom navigation — accent pill centered at the bottom.
 * Desktop: horizontal menu, sub-menus open upward on hover.
 * Mobile: collapsed pill (current page + hamburger) expanding upward.
 * Mobile/desktop switching is class-driven (is-mobile) from navigation.js
 * so the Customizer breakpoint works without hardcoded media queries.
 */

.prilinq-bottom-nav {
	position: fixed;
	inset-block-end: var(--prilinq-nav-offset-bottom);
	inset-inline: 0;
	margin-inline: auto;
	width: fit-content;
	z-index: 999;
	max-width: calc(100vw - (var(--prilinq-nav-side-margin) * 2));
}

/* ---- Desktop (default) ---- */
.prilinq-bottom-nav .bottom-nav-toggle {
	display: none;
}

.bottom-nav-panel {
	/* Positioning anchor for sub-menus (full pill width). backdrop-filter creates a
	   stacking context so sub-menu z-index: -1 paints behind the pill surface. */
	position: relative;
	z-index: 0;
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 0 2px;
	background: var(--prilinq-nav-bg);
	border-radius: var(--prilinq-radius-pill);
	backdrop-filter: blur(8px);
	/* Fixed-ancestor + backdrop-filter is one of the more expensive scroll-repaint
	   combinations: without its own compositor layer the browser can end up
	   re-sampling the blurred backdrop against the scrolling page every frame.
	   Promoting THIS element (not .prilinq-bottom-nav) to a layer avoids making
	   the pill's ancestor a containing block for its fixed-position sibling,
	   .mobile-menu-drawer, which must stay positioned against the viewport. */
	transform: translateZ(0);
	will-change: transform;
}

/* Opaque cap keeps the pill above the sub-menu during open/close animation.
   Direct children are elevated for hit-testing; do NOT position .bottom-nav-menu
   itself — that would shrink the sub-menu containing block to menu width only. */
.prilinq-bottom-nav:not(.is-mobile) .bottom-nav-panel::after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: inherit;
	background: var(--prilinq-nav-bg);
	z-index: 1;
	pointer-events: none;
}

.prilinq-bottom-nav:not(.is-mobile) .bottom-nav-panel > .home-link,
.prilinq-bottom-nav:not(.is-mobile) .bottom-nav-menu > li > a,
.prilinq-bottom-nav:not(.is-mobile) .bottom-nav-menu > li > .nav-menu-trigger {
	position: relative;
	z-index: 2;
	height: 44px;
}

.bottom-nav-panel .home-link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: var(--prilinq-nav-home-height);
	padding: 0 17px;
	border-radius: 50px;
	color: var(--prilinq-nav-text);
	cursor: pointer;
	user-select: none;
	transition: background-color 0.2s ease;
}

.bottom-nav-panel .home-link:hover,
.bottom-nav-panel .home-link:focus-visible,
.bottom-nav-panel .home-link.is-current {
	background: var(--prilinq-nav-item-hover);
}

.bottom-nav-menu {
	display: flex;
	align-items: center;
	gap: 4px;
	list-style: none;
	margin: 0;
	padding: 0;
}

/* Sub-menus anchor to the whole panel (full pill width), not to the item */
.bottom-nav-menu > li {
    position: static;
    padding: 2px 0;
}

.bottom-nav-menu > li.has-children:hover > a,
.bottom-nav-menu > li.has-children:hover > .nav-menu-trigger,
.bottom-nav-menu > li.has-children:focus-within > a,
.bottom-nav-menu > li.has-children:focus-within > .nav-menu-trigger {
	background: var(--prilinq-nav-item-hover);
}

.bottom-nav-menu a,
.bottom-nav-menu .nav-menu-trigger {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: var(--prilinq-nav-link-padding-block) var(--prilinq-nav-link-padding-inline);
	border-radius: var(--prilinq-radius-pill);
	color: var(--prilinq-nav-text);
	font-size: var(--prilinq-nav-font-size);
	font-weight: var(--prilinq-nav-font-weight);
	font-family: inherit;
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	user-select: none;
	transition: background-color 0.2s ease;
}

.bottom-nav-menu .nav-menu-trigger {
	border: 0;
	background: none;
	line-height: inherit;
	text-align: inherit;
}

.bottom-nav-menu a:hover,
.bottom-nav-menu a:focus-visible,
.bottom-nav-menu .nav-menu-trigger:hover,
.bottom-nav-menu .nav-menu-trigger:focus-visible,
.bottom-nav-menu .current-menu-item > a,
.bottom-nav-menu .current_page_item > a,
.bottom-nav-menu .current-menu-parent > a,
.bottom-nav-menu .current-menu-ancestor > a,
.bottom-nav-menu .current-menu-parent > .nav-menu-trigger,
.bottom-nav-menu .current-menu-ancestor > .nav-menu-trigger {
	background: var(--prilinq-nav-item-hover);
}

.bottom-nav-menu .external-arrow {
	font-size: 12px;
	line-height: 1;
}

/* Chevron: down when closed, rotates up when the sub-menu is open.
   LTR angles here; RTL overrides in rtl.css. */
.bottom-nav-menu .submenu-caret::before {
	content: "";
	display: block;
	width: 6px;
	height: 6px;
	border-inline-end: 1.5px solid currentColor;
	border-block-end: 1.5px solid currentColor;
	transform: rotate(45deg);
	transform-origin: center;
	transition: transform 0.18s ease;
}

.bottom-nav-menu > li.has-children:hover > a .submenu-caret::before,
.bottom-nav-menu > li.has-children:hover > .nav-menu-trigger .submenu-caret::before,
.bottom-nav-menu > li.has-children:focus-within > a .submenu-caret::before,
.bottom-nav-menu > li.has-children:focus-within > .nav-menu-trigger .submenu-caret::before,
.bottom-nav-menu > li.has-children.is-expanded > a .submenu-caret::before,
.bottom-nav-menu > li.has-children.is-expanded > .nav-menu-trigger .submenu-caret::before {
	transform: rotate(-135deg);
}

.bottom-nav-menu > li.has-children .menu-label {
	display: inline-flex;
	align-items: center;
	gap: 6px;
}

.bottom-nav-menu .submenu-caret {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	align-self: center;
	width: 8px;
	height: 1em;
}

/* Sub-menus slide out from BEHIND the pill: anchored to the full panel width
   (inset-inline: 0 on .bottom-nav-panel), bottom pinned to the pill's vertical
   middle, z-index: -1 so the pill cap and top-level links stay on top. */
.prilinq-sub-menu {
	position: absolute;
	inset-inline: 0;
	inset-block-end: 50%;
	z-index: -1;
	display: flex;
	flex-direction: column;
	gap: 2px;
	margin: 0;
	padding-block: 0;
	padding-inline-start: 28px;
	padding-inline-end: 150px; /* room for the thumbnail */
	list-style: none;
	background: var(--prilinq-nav-bg);
	/* Rounded on top only — the bottom edge is always hidden behind the pill */
	border-start-start-radius: 26px;
	border-start-end-radius: 26px;
	border-end-start-radius: 0;
	border-end-end-radius: 0;
	max-height: 0;
	overflow: hidden;
	visibility: hidden;
	transition:
		max-height 0.32s ease-out,
		padding 0.32s ease-out,
		visibility 0s linear 0.32s;
}

.prilinq-sub-menu[hidden] {
	display: flex !important;
	max-height: 0;
	padding-block: 0;
	visibility: hidden;
	pointer-events: none;
}

.bottom-nav-menu > li.has-children.is-expanded > .prilinq-sub-menu {
	max-height: min(70vh, 460px);
	padding-block-start: 24px;
	/* Clears the pill's upper half (~26px) so items never collide with it */
	padding-block-end: 60px;
	visibility: visible;
	pointer-events: auto;
	transition:
		max-height 0.32s ease-out,
		padding 0.32s ease-out,
		visibility 0s;
}

.prilinq-sub-menu a {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	width: fit-content;
	padding: 4px 0;
	border-radius: 0;
	color: var(--prilinq-nav-submenu-text);
	font-size: var(--prilinq-nav-font-size);
	font-weight: var(--prilinq-nav-font-weight);
	cursor: pointer;
	user-select: none;
	transition: color 0.15s ease, transform 0.15s ease;
}

/* Leading dot — shown on the active (current page) submenu item */
.prilinq-sub-menu a::before {
	content: "\00B7";
	font-weight: 700;
	opacity: 0;
	transition: opacity 0.15s ease;
}

/* Hover / focus / active: brighten and nudge forward */
.prilinq-sub-menu a:hover,
.prilinq-sub-menu a:focus-visible,
.prilinq-sub-menu .current-menu-item > a {
	background: none;
	color: var(--prilinq-nav-text);
	transform: translateX(6px);
}

.prilinq-sub-menu .current-menu-item > a {
	font-weight: 700;
}

.prilinq-sub-menu .current-menu-item > a::before {
	opacity: 1;
}

/* Thumbnail inside the open panel, top corner on the inline-end side.
   The single preview element is moved into the open sub-menu by JS.
   Outer box: fixed size + fade. Inner clip: masks the scaled image. */
.prilinq-sub-menu .menu-thumb-preview {
	position: absolute;
	inset-inline-end: 22px;
	inset-block-start: 22px;
	width: 96px;
	height: 96px;
	opacity: 0;
	transition: opacity 0.2s cubic-bezier(0.55, 0.085, 0.68, 0.53);
	transition-delay: 0.15s;
	pointer-events: none;
}

.prilinq-sub-menu .menu-thumb-preview.is-visible {
	opacity: 1;
	transition-delay: 0s;
}

.prilinq-sub-menu .menu-thumb-preview__inner {
	display: block;
	width: 100%;
	height: 100%;
	border-radius: 24px;
	overflow: hidden;
}

.prilinq-sub-menu .menu-thumb-preview img,
.prilinq-sub-menu .menu-thumb-preview__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1.3);
	transition: transform 0.6s;
	transition-delay: 0.15s;
}

.prilinq-sub-menu .menu-thumb-preview.is-visible img,
.prilinq-sub-menu .menu-thumb-preview.is-visible .menu-thumb-preview__placeholder {
	transform: scale(1);
	transition-delay: 0s;
}

.prilinq-sub-menu .menu-thumb-preview__placeholder {
	object-fit: unset;
	opacity: 0.4;
}

.prilinq-sub-menu .menu-thumb-preview__inner:has(.menu-thumb-preview__placeholder:not([hidden])) img {
	display: none;
}

/* Preview element parked at panel level (before JS moves it) stays hidden */
.bottom-nav-panel > .menu-thumb-preview {
	display: none;
}

.bottom-nav-overlay {
	display: none;
}

/* Desktop: subtle full-screen dim while the nav (incl. sub-menus) is hovered */
.prilinq-bottom-nav:not(.is-mobile) .bottom-nav-overlay {
	display: block;
	position: fixed;
	inset: 0;
	z-index: -2;
	background: rgba(0, 0, 0, var(--prilinq-nav-overlay-opacity));
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.16s ease, visibility 0.16s ease;
}

.prilinq-bottom-nav:not(.is-mobile):hover .bottom-nav-overlay,
.prilinq-bottom-nav:not(.is-mobile):focus-within .bottom-nav-overlay {
	opacity: 1;
	visibility: visible;
}

/* ---- Mobile (nav gets .is-mobile from JS below the breakpoint) ---- */
html.mobile-menu-open,
html.mobile-menu-open body {
	overflow: hidden;
}

.prilinq-bottom-nav.is-mobile {
	width: fit-content;
	max-width: calc(100vw - (var(--prilinq-nav-side-margin) * 2));
}

.prilinq-bottom-nav.is-mobile .bottom-nav-panel {
	display: none;
}

.prilinq-bottom-nav.is-mobile .bottom-nav-overlay {
	display: none;
}

/* Full-screen drawer — Jeton-style shutter:
   open: panel rises from the bottom while the inner content lags behind
   (starts shifted up, settles to 0) — the panel edge "unrolls" over it.
   close: panel exits through the top while the content moves up slower
   (inner counter-shifts down), so the bottom edge sweeps up like a shutter.
   The parallax comes from distance (100% vs 40%), same duration + easing. */
.mobile-menu-drawer {
	position: fixed;
	inset: 0;
	z-index: 998;
	overflow: hidden;
	background: var(--prilinq-mobile-menu-bg);
	color: var(--prilinq-nav-text);
	transform: translateY(100%);
	transition: transform 0.6s cubic-bezier(0.76, 0, 0.24, 1);
	will-change: transform;
}

.mobile-menu-drawer__inner {
	display: flex;
	flex-direction: column;
	height: 100%;
	transform: translateY(-40%);
	transition: transform 0.6s cubic-bezier(0.76, 0, 0.24, 1);
	will-change: transform;
}

.mobile-menu-drawer.is-open,
.mobile-menu-drawer.is-open .mobile-menu-drawer__inner {
	transform: translateY(0);
}

.mobile-menu-drawer.is-closing {
	transform: translateY(-100%);
}

.mobile-menu-drawer.is-closing .mobile-menu-drawer__inner {
	transform: translateY(40%);
}

@media (prefers-reduced-motion: reduce) {
	.mobile-menu-drawer,
	.mobile-menu-drawer__inner {
		transition: none;
	}
}

/* Per-row entrance — Jeton-style masked text reveal: each row's label sits
   inside an overflow-hidden mask (the row element itself); the text moves
   bottom -> top into place, and continues the same upward direction on
   exit (no fade, no reverse-down). transition-delay is set inline per row
   by navigation.js (true DOM order, across nested sections) and cleared
   before closing so the exit is a uniform quick rise-and-out. */
.mobile-menu-drawer .mobile-menu-item__label,
.mobile-menu-drawer .mobile-menu-section__label {
	overflow: hidden;
}

.mobile-menu-drawer .mobile-menu-item__label-inner,
.mobile-menu-drawer .mobile-menu-section__label-inner {
	display: block;
	transform: translateY(115%);
	transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-drawer.is-open .mobile-menu-item__label-inner,
.mobile-menu-drawer.is-open .mobile-menu-section__label-inner {
	transform: translateY(0);
}

.mobile-menu-drawer.is-closing .mobile-menu-item__label-inner,
.mobile-menu-drawer.is-closing .mobile-menu-section__label-inner {
	transform: translateY(-115%);
}

/* Header buttons / language switcher: masked as one row, same up-in/up-out
   motion as the list rows (see .mobile-menu-mask wrapper in the template). */
.mobile-menu-drawer .mobile-menu-mask {
	overflow: hidden;
}

.mobile-menu-drawer .mobile-menu-mask > .header-actions {
	transform: translateY(115%);
	transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-menu-drawer.is-open .mobile-menu-mask > .header-actions {
	transform: translateY(0);
}

.mobile-menu-drawer.is-closing .mobile-menu-mask > .header-actions {
	transform: translateY(-115%);
}

@media (prefers-reduced-motion: reduce) {
	.mobile-menu-drawer .mobile-menu-item__label-inner,
	.mobile-menu-drawer .mobile-menu-section__label-inner,
	.mobile-menu-drawer .mobile-menu-mask > .header-actions {
		transition: none;
		transform: none;
	}
}

.mobile-menu-drawer__header {
	flex-shrink: 0;
	display: flex;
	justify-content: flex-start;
	align-items: center;
	width: 100%;
	padding: calc(var(--prilinq-header-padding-block, 20px) + env(safe-area-inset-top, 0px)) var(--prilinq-header-padding-inline, 24px) 12px;
}

/* Top buttons: default follows reading direction; left/right are visual screen edges. */
.mobile-menu-drawer__header--align-default {
	justify-content: flex-start;
}

.mobile-menu-drawer__header--align-left {
	justify-content: flex-start;
}

html[dir="rtl"] .mobile-menu-drawer__header--align-left {
	justify-content: flex-end;
}

.mobile-menu-drawer__header--align-right {
	justify-content: flex-end;
}

html[dir="rtl"] .mobile-menu-drawer__header--align-right {
	justify-content: flex-start;
}

.mobile-menu-drawer__header--align-center {
	justify-content: center;
}

.mobile-menu-drawer__header .header-actions {
	display: flex;
	align-items: center;
	gap: var(--prilinq-header-actions-gap);
}

.mobile-menu-drawer__header .prilinq-button {
	box-sizing: border-box;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: var(--prilinq-header-btn-height);
	padding: var(--prilinq-header-btn-padding-block) var(--prilinq-header-btn-padding-inline);
	border-radius: var(--prilinq-radius-control);
	font-size: var(--prilinq-header-btn-font-size);
	font-weight: var(--prilinq-header-btn-font-weight);
	line-height: 1.2;
	white-space: nowrap;
}

.mobile-menu-drawer__header .prilinq-button .prilinq-responsive-text {
	line-height: inherit;
}

.mobile-menu-drawer__header .prilinq-button--ghost {
	background: var(--prilinq-mobile-menu-header-btn-bg);
	border-color: var(--prilinq-mobile-menu-header-btn-border);
	color: var(--prilinq-mobile-menu-header-btn-text);
}

.mobile-menu-drawer__header .prilinq-button--primary {
	background: var(--prilinq-mobile-menu-header-btn-bg);
	border-color: var(--prilinq-mobile-menu-header-btn-border);
	color: var(--prilinq-mobile-menu-header-btn-text);
}

.mobile-menu-drawer__header .prilinq-lang-switcher {
	background: var(--prilinq-mobile-menu-header-btn-bg);
	border-color: var(--prilinq-mobile-menu-header-btn-border);
	color: var(--prilinq-mobile-menu-header-btn-text);
}

.mobile-menu-drawer__header .prilinq-lang-switcher summary {
	color: var(--prilinq-mobile-menu-header-btn-text);
	border-color: var(--prilinq-mobile-menu-header-btn-border);
}

/* The scrollable list ends above the toggle pill with the same gap the pill
   keeps from the screen bottom; a bottom mask fades items as they slide
   under that edge (Jeton-style). Pill height is measured by JS into
   --prilinq-nav-toggle-height. */
.mobile-menu-drawer__body {
	flex: 1;
	min-height: 0;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	overscroll-behavior: contain;
	margin-block-end: calc(var(--prilinq-nav-offset-bottom) * 2 + var(--prilinq-nav-toggle-height, 52px));
	padding: 8px var(--prilinq-header-padding-inline, 24px) 34px;
	-webkit-mask-image: linear-gradient(to bottom, #000 calc(100% - 34px), transparent 100%);
	mask-image: linear-gradient(to bottom, #000 calc(100% - 34px), transparent 100%);
}

.mobile-menu-list {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.mobile-menu-item__link {
	position: relative;
	display: flex;
	align-items: center;
	gap: 14px;
	width: 100%;
	padding: 6px 6px;
	border-radius: 14px;
	color: var(--prilinq-nav-text);
	font-size: calc(var(--prilinq-nav-font-size) + 1px);
	font-weight: 600;
	text-decoration: none;
	cursor: pointer;
	user-select: none;
	transition: background-color 0.2s ease;
}

.mobile-menu-item__thumb {
	flex-shrink: 0;
	width: 52px;
	height: 52px;
	border-radius: 12px;
	overflow: hidden;
	background: rgba(255, 255, 255, 0.12);
}

.mobile-menu-item__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.mobile-menu-item__thumb--placeholder {
	background: rgba(255, 255, 255, 0.18);
}

.mobile-menu-item__thumb--gradient {
	opacity: 0.4;
}

.mobile-menu-item__label {
	flex: 1;
	min-width: 0;
	line-height: 1.25;
}

.mobile-menu-item__external {
	flex-shrink: 0;
	font-size: 14px;
	line-height: 1;
	opacity: 0.9;
}

.mobile-menu-item__dot {
    position: absolute;
    top: calc(50% - 3px);
    left: 16px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.mobile-menu-item.is-current > .mobile-menu-item__link {
	background: var(--prilinq-nav-item-hover);
}

.mobile-menu-item--home {
	/* padding-block-end: 10px; */
	/* margin-block-end: 4px; */
}

.mobile-menu-section {
	padding-block: 10px 0px;
	border-block-start: 1px solid rgba(255, 255, 255, 0.14);
}

.mobile-menu-list > .mobile-menu-item:not(.mobile-menu-item--home) {
	border-block-start: 1px solid rgba(255, 255, 255, 0.14);
	padding-block-start: 10px;
}

.mobile-menu-section__label {
	display: block;
	padding: 6px;
	margin: 0;
	color: rgba(255, 255, 255, 0.72);
	font-size: calc(var(--prilinq-nav-font-size) - 1px);
	font-weight: 500;
	text-decoration: none;
	cursor: pointer;
	user-select: none;
}

.mobile-menu-section__label[aria-current="page"] {
	color: var(--prilinq-nav-text);
}

.mobile-menu-section__items {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.mobile-menu-section__items .mobile-menu-item__link {
	font-weight: 600;
}

/* Bottom toggle pill — content width, centered via nav container */
.prilinq-bottom-nav.is-mobile .bottom-nav-toggle {
	position: relative;
	z-index: 1000;
	display: inline-flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	width: auto;
	height: 48px;
	max-width: min(var(--prilinq-nav-mobile-max-width), calc(100vw - (var(--prilinq-nav-side-margin) * 2)));
	padding: 0 22px;
	background: var(--prilinq-nav-bg);
	color: var(--prilinq-nav-text);
	border: 0;
	border-radius: var(--prilinq-radius-pill);
	box-shadow: none;
	font-size: var(--prilinq-nav-font-size);
	font-weight: var(--prilinq-nav-font-weight);
	cursor: pointer;
	transition: background-color 0.25s ease;
}

.prilinq-bottom-nav.is-mobile.is-open .bottom-nav-toggle {
	background: var(--prilinq-nav-item-hover);
}

.prilinq-bottom-nav.is-mobile .current-page-label {
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.hamburger {
	display: inline-flex;
	flex-direction: column;
	gap: 4px;
	flex-shrink: 0;
}

.hamburger span {
	display: block;
	width: 18px;
	height: 2px;
	background: currentColor;
	border-radius: 2px;
	transition: transform 0.25s ease, opacity 0.25s ease;
}

.prilinq-bottom-nav.is-mobile.is-open .hamburger span:nth-child(1) {
	transform: translateY(3px) rotate(45deg);
}

.prilinq-bottom-nav.is-mobile.is-open .hamburger span:nth-child(2) {
	transform: translateY(-3px) rotate(-45deg);
}