/* ==========================================================================
   Nuve custom template — replaces Helix Ultimate.
   Self-contained, no Bootstrap/jQuery dependency.

   NOTE: Community Builder loads its own full Bootstrap stylesheet
   (bootstrap.min.css) site-wide, after this file, and its classes
   (.nav, .nav-item, etc.) collide with Joomla core mod_menu's own
   markup. All template-chrome layout rules below use !important to
   guarantee they win regardless of what other extensions load.
   Component-internal styling (RSForm/CB widgets) is left alone.
   ========================================================================== */

:root {
	--brand: #0345bf;
	--brand-dark: #023a9e;
	--text: #252525;
	--muted: #6b7280;
	--bg: #ffffff;
	--border: #e6e8eb;
	--footer-bg: #171717;
	--footer-text: #ffffff;
	--header-h: 64px;
	--max-width: 1180px;
	--radius: 6px;
}

* { box-sizing: border-box; }

.hidden-utility { display: none !important; }

html, body {
	margin: 0;
	padding: 0;
}

body {
	font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: var(--text);
	background: var(--bg);
}

img { max-width: 100%; height: auto; }

a {
	color: var(--brand);
	text-decoration: none;
}
a:hover { text-decoration: underline; }

.wrap {
	max-width: var(--max-width);
	margin: 0 auto;
	padding: 0 20px;
}

/* ---------- Topbar (utility modules: position-3) ---------- */
.topbar {
	background: #f4f6f9 !important;
	border-bottom: 1px solid var(--border) !important;
	font-size: 13px !important;
	color: var(--muted) !important;
}
.topbar .wrap {
	display: flex !important;
	flex-wrap: wrap !important;
	gap: 16px !important;
	align-items: center !important;
	min-height: 32px !important;
	padding-top: 4px !important;
	padding-bottom: 4px !important;
}
.topbar ul {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
	display: flex !important;
	gap: 16px !important;
	flex-wrap: wrap !important;
}

/* ---------- Header ---------- */
.site-header {
	background: var(--bg) !important;
	border-bottom: 1px solid var(--border) !important;
	position: sticky !important;
	top: 0 !important;
	z-index: 1000 !important;
}
.header-inner {
	display: flex !important;
	align-items: center !important;
	gap: 24px !important;
	min-height: var(--header-h) !important;
}
.logo {
	flex: 0 0 auto !important;
	display: inline-flex !important;
	align-items: center !important;
}
.logo img { display: block !important; height: 36px !important; width: auto !important; }

.main-nav {
	flex: 1 1 auto !important;
	min-width: 0 !important;
}

/* Joomla core mod_menu (list layout) styling as a horizontal bar */
.main-nav ul.mod-list {
	list-style: none !important;
	margin: 0 !important;
	padding: 0 !important;
	display: flex !important;
	align-items: center !important;
	flex-wrap: wrap !important;
	gap: 4px !important;
}
.main-nav ul.mod-list li {
	position: relative !important;
	list-style: none !important;
}
.main-nav ul.mod-list > li > a,
.main-nav ul.mod-list > li > span {
	display: block !important;
	padding: 10px 12px !important;
	margin: 0 !important;
	color: var(--text) !important;
	font-size: 14px !important;
	font-weight: 500 !important;
	border: 0 !important;
	border-radius: var(--radius) !important;
	white-space: nowrap !important;
	background: transparent !important;
	text-decoration: none !important;
}
.main-nav ul.mod-list > li > a:hover,
.main-nav ul.mod-list > li.active > a,
.main-nav ul.mod-list > li.current > a {
	color: var(--brand) !important;
	background: rgba(3, 69, 191, 0.08) !important;
	text-decoration: none !important;
}
.main-nav ul.mod-list li.divider,
.main-nav ul.mod-list li[class*="separator"] {
	list-style: none !important;
	border-top: 1px solid var(--border) !important;
	margin: 4px 0 !important;
	padding: 0 !important;
}

/* Dropdown submenus (desktop: hover; nested levels supported) */
.main-nav ul.mod-list ul {
	list-style: none !important;
	margin: 0 !important;
	padding: 6px !important;
	position: absolute !important;
	top: 100% !important;
	left: 0 !important;
	min-width: 230px !important;
	background: var(--bg) !important;
	border: 1px solid var(--border) !important;
	border-radius: var(--radius) !important;
	box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12) !important;
	opacity: 0 !important;
	visibility: hidden !important;
	transform: translateY(6px) !important;
	transition: opacity .15s ease, transform .15s ease, visibility .15s !important;
	z-index: 1100 !important;
}
.main-nav ul.mod-list ul ul {
	top: -6px !important;
	left: 100% !important;
}
.main-nav ul.mod-list li:hover > ul,
.main-nav ul.mod-list li:focus-within > ul {
	opacity: 1 !important;
	visibility: visible !important;
	transform: translateY(0) !important;
}
.main-nav ul.mod-list ul li > a,
.main-nav ul.mod-list ul li > span {
	padding: 8px 10px !important;
	font-size: 13px !important;
	font-weight: 400 !important;
	border-radius: 4px !important;
}
.main-nav ul.mod-list ul li > a:hover { background: #f2f5fb !important; }

.header-right {
	flex: 0 0 auto !important;
	display: flex !important;
	align-items: center !important;
	gap: 14px !important;
}

.lang-switcher img { height: 16px !important; width: auto !important; vertical-align: middle !important; }
.lang-switcher ul {
	list-style: none !important;
	display: flex !important;
	gap: 8px !important;
	margin: 0 !important;
	padding: 0 !important;
}

/* Hamburger toggle (mobile only) */
.nav-toggle {
	display: none;
	flex-direction: column !important;
	justify-content: center !important;
	gap: 5px !important;
	width: 34px !important;
	height: 34px !important;
	background: transparent !important;
	border: 1px solid var(--border) !important;
	border-radius: var(--radius) !important;
	padding: 0 !important;
}
.nav-toggle span {
	display: block !important;
	width: 18px !important;
	height: 2px !important;
	margin: 0 auto !important;
	background: var(--text) !important;
	transition: transform .2s ease, opacity .2s ease !important;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg) !important; }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0 !important; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg) !important; }

.nav-overlay {
	display: none;
	position: fixed !important;
	inset: 0 !important;
	background: rgba(0, 0, 0, 0.35) !important;
	z-index: 1400 !important;
}
.nav-overlay.is-visible { display: block !important; }

/* ---------- Breadcrumbs ---------- */
.breadcrumbs-bar {
	background: #f8f9fb !important;
	border-bottom: 1px solid var(--border) !important;
	font-size: 13px !important;
	color: var(--muted) !important;
}
.breadcrumbs-bar .wrap { padding-top: 8px !important; padding-bottom: 8px !important; }
.breadcrumbs-bar ul, .breadcrumbs-bar ol {
	list-style: none !important;
	display: flex !important;
	flex-wrap: wrap !important;
	gap: 6px !important;
	margin: 0 !important;
	padding: 0 !important;
}

/* ---------- Layout ---------- */
.main-content { padding: 32px 0 56px !important; min-height: 40vh !important; }
.layout-row {
	display: flex !important;
	gap: 32px !important;
	align-items: flex-start !important;
}
.content-col { min-width: 0 !important; flex: 1 1 auto !important; }
.sidebar { flex: 0 0 280px !important; min-width: 0 !important; }
.sidebar > div,
.sidebar > .module {
	border: 1px solid var(--border) !important;
	border-radius: var(--radius) !important;
	padding: 16px !important;
	margin-bottom: 20px !important;
	background: #fbfcfe !important;
}
.sidebar h3 {
	margin: 0 0 12px !important;
	font-size: 15px !important;
	font-weight: 600 !important;
	padding-bottom: 8px !important;
	border-bottom: 1px solid var(--border) !important;
}
.sidebar ul { margin: 0 !important; padding-left: 18px !important; }
.sidebar li { margin-bottom: 6px !important; }

/* ---------- Footer ---------- */
.site-footer {
	background: var(--footer-bg) !important;
	color: var(--footer-text) !important;
	padding: 32px 0 !important;
	margin-top: 40px !important;
	font-size: 14px !important;
}
.site-footer a { color: #cfe0ff !important; }
.footer-modules {
	display: flex !important;
	flex-direction: column !important;
	gap: 12px !important;
	text-align: center !important;
}

/* ---------- Error page ---------- */
.error-wrap { text-align: center; padding: 80px 0; }
.error-wrap h1 { font-size: 64px; margin: 0 0 12px; color: var(--brand); }

/* ==========================================================================
   Responsive: collapse nav into a right-hand off-canvas panel below 992px
   ========================================================================== */
@media (max-width: 991px) {
	.nav-toggle { display: inline-flex !important; }

	.main-nav {
		position: fixed !important;
		top: 0 !important;
		right: 0 !important;
		height: 100vh !important;
		width: min(320px, 85vw) !important;
		background: var(--bg) !important;
		box-shadow: -12px 0 32px rgba(0, 0, 0, 0.18) !important;
		padding: 72px 20px 20px !important;
		overflow-y: auto !important;
		transform: translateX(100%) !important;
		transition: transform .25s ease !important;
		z-index: 1500 !important;
	}
	.main-nav.is-open { transform: translateX(0) !important; }

	.main-nav ul.mod-list {
		flex-direction: column !important;
		align-items: stretch !important;
		gap: 0 !important;
	}
	.main-nav ul.mod-list > li > a,
	.main-nav ul.mod-list > li > span {
		padding: 12px 4px !important;
		border-bottom: 1px solid var(--border) !important;
		border-radius: 0 !important;
	}
	.main-nav ul.mod-list ul {
		position: static !important;
		opacity: 1 !important;
		visibility: visible !important;
		transform: none !important;
		box-shadow: none !important;
		border: none !important;
		border-left: 2px solid var(--border) !important;
		margin: 0 0 0 10px !important;
		padding: 0 !important;
		display: none !important;
	}
	.main-nav ul.mod-list li.is-expanded > ul { display: block !important; }

	.layout-row { flex-direction: column !important; }
	.sidebar { flex: 1 1 auto !important; width: 100% !important; }
}

@media (max-width: 575px) {
	.logo img { height: 28px !important; }
	:root { --header-h: 56px; }
}