/* ==========================================================================
   Site navigation (replacement for Telerik RadMenu)
   Colors come from the SRS palette in default.css:
   #003e89 dark blue, #3d94fe medium blue, #7dc1fe light blue, #f67600 orange
   ========================================================================== */
#newMenu {
	--nav-bg: #003e89;
	--nav-bg-hover: #0b57b8;
	--nav-text: #ffffff;
	--nav-accent: #f67600;
	--sub-bg: #ffffff;
	--sub-text: #272727;
	--sub-hover-bg: #eaf3ff;
	--sub-hover-text: #003e89;
	--nav-height: 46px;
	width: 100%;
	margin: 0;
	padding: 0;
	text-align: left;
	background: var(--nav-bg);
	position: relative;
	z-index: 30;
}

.site-nav {
	font-family: 'Segoe UI', Tahoma, Arial, Helvetica, sans-serif;
	font-size: 15px;
	line-height: 1.2;
}

.site-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.site-nav li {
	margin: 0;
	padding: 0;
	position: relative;
}

.site-nav .nav-link {
	display: block;
	box-sizing: border-box;
	margin: 0;
	padding: 0 18px;
	min-height: var(--nav-height);
	color: var(--nav-text);
	background: transparent;
	border: 0;
	border-radius: 0;
	font: inherit;
	font-weight: 500;
	line-height: var(--nav-height); /* must come after the font shorthand */
	text-align: left;
	text-decoration: none;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
}

.site-nav .nav-link:hover,
.site-nav .nav-link:focus-visible {
	background: var(--nav-bg-hover);
	color: var(--nav-text);
	outline: none;
}

.site-nav .nav-link:focus-visible,
.site-nav .nav-toggle:focus-visible,
.nav-burger:focus-visible {
	outline: 2px solid #fff;
	outline-offset: -3px;
}

/* current page: orange underline on the top-level item */
.nav-list > li.active > .nav-link {
	box-shadow: inset 0 -3px 0 var(--nav-accent);
}

/* ---- hamburger button (hidden on desktop) ------------------------------ */
.nav-burger {
	display: none;
	align-items: center;
	gap: 12px;
	width: 100%;
	box-sizing: border-box;
	height: var(--nav-height);
	padding: 0 16px;
	margin: 0;
	background: var(--nav-bg);
	color: var(--nav-text);
	border: 0;
	font: inherit;
	font-weight: 600;
	letter-spacing: .04em;
	text-transform: uppercase;
	cursor: pointer;
}

.burger-bars,
.burger-bars::before,
.burger-bars::after {
	display: block;
	width: 22px;
	height: 2px;
	background: currentColor;
	border-radius: 2px;
	transition: transform .2s ease, opacity .2s ease;
}

.burger-bars {
	position: relative;
}

.burger-bars::before,
.burger-bars::after {
	content: "";
	position: absolute;
	left: 0;
}

.burger-bars::before { top: -7px; }
.burger-bars::after  { top: 7px; }

.nav-open .burger-bars { background: transparent; }
.nav-open .burger-bars::before { top: 0; transform: rotate(45deg); }
.nav-open .burger-bars::after  { top: 0; transform: rotate(-45deg); }

/* ---- sub menus ---------------------------------------------------------- */
.site-nav .sub-list {
	display: none;
	background: var(--sub-bg);
}

.site-nav .sub-list .nav-link {
	color: var(--sub-text);
	min-height: 0;
	line-height: 1.35;
	padding: 11px 18px;
	font-weight: 400;
	white-space: normal;
}

.site-nav .sub-list .nav-link:hover,
.site-nav .sub-list .nav-link:focus-visible {
	background: var(--sub-hover-bg);
	color: var(--sub-hover-text);
}

.site-nav .sub-list li.active > .nav-link {
	color: var(--sub-hover-text);
	font-weight: 600;
	box-shadow: inset 3px 0 0 var(--nav-accent);
}

.nav-toggle {
	display: none;
}

/* ==========================================================================
   Desktop
   ========================================================================== */
@media screen and (min-width: 641px) {
	.nav-list {
		display: flex;
		flex-wrap: wrap;
	}

	/* small chevron on items that have a submenu */
	.nav-list > li.has-sub > .nav-link::after {
		content: "";
		display: inline-block;
		width: 6px;
		height: 6px;
		margin-left: 9px;
		border-right: 2px solid currentColor;
		border-bottom: 2px solid currentColor;
		transform: translateY(-3px) rotate(45deg);
		opacity: .8;
	}

	.sub-list {
		position: absolute;
		left: 0;
		top: 100%;
		min-width: 250px;
		max-width: 340px;
		padding: 6px 0;
		border-top: 3px solid var(--nav-accent);
		box-shadow: 0 10px 24px rgba(17, 26, 69, .22);
		z-index: 1000;
	}

	/* third level flies out to the right */
	.sub-list .sub-list {
		left: 100%;
		top: -9px;
	}

	.sub-list li.has-sub > .nav-link {
		padding-right: 34px;
	}

	.sub-list li.has-sub > .nav-link::after {
		content: "";
		position: absolute;
		right: 16px;
		top: 50%;
		width: 6px;
		height: 6px;
		border-right: 2px solid currentColor;
		border-top: 2px solid currentColor;
		transform: translateY(-50%) rotate(45deg);
	}

	.has-sub:hover > .sub-list,
	.has-sub:focus-within > .sub-list,
	.has-sub.open > .sub-list {
		display: block;
	}
}

/* ==========================================================================
   Mobile (matches the 640px breakpoint in mobile.css)
   ========================================================================== */
@media screen and (max-width: 640px) {
	.nav-burger {
		display: flex;
	}

	.nav-list {
		display: none;
		border-top: 1px solid rgba(255, 255, 255, .18);
	}

	.nav-open .nav-list {
		display: block;
	}

	.nav-list li.has-sub {
		display: flex;
		flex-wrap: wrap;
	}

	.nav-list li > .nav-link {
		flex: 1 1 0;
		min-width: 0;
		line-height: 1.3;
		padding: 14px 16px;
		font-size: 1.05em;
	}

	.nav-list > li {
		border-bottom: 1px solid rgba(255, 255, 255, .12);
	}

	.nav-list > li.active > .nav-link {
		box-shadow: inset 4px 0 0 var(--nav-accent);
	}

	/* expand/collapse button next to a link that also has a URL */
	.nav-toggle {
		display: block;
		flex: 0 0 52px;
		position: relative;
		margin: 0;
		padding: 0;
		background: transparent;
		color: var(--nav-text);
		border: 0;
		border-left: 1px solid rgba(255, 255, 255, .15);
		cursor: pointer;
	}

	.nav-toggle::after,
	.nav-parent::after {
		content: "";
		display: inline-block;
		width: 8px;
		height: 8px;
		border-right: 2px solid currentColor;
		border-bottom: 2px solid currentColor;
		transform: translateY(-3px) rotate(45deg);
		transition: transform .2s ease;
	}

	.nav-toggle::after {
		position: absolute;
		left: 50%;
		top: 50%;
		margin: -4px 0 0 -4px;
	}

	.site-nav .nav-parent {
		display: flex;
		align-items: center;
		justify-content: space-between;
	}

	li.open > .nav-toggle::after,
	li.open > .nav-parent::after {
		transform: translateY(3px) rotate(-135deg);
	}

	/* submenus stack inline, indented */
	.site-nav .sub-list {
		flex: 1 1 100%;
		background: rgba(0, 0, 0, .18);
	}

	.has-sub.open > .sub-list {
		display: block;
	}

	.site-nav .sub-list .nav-link {
		color: var(--nav-text);
		padding: 12px 16px 12px 32px;
		font-size: 1em;
	}

	.site-nav .sub-list .sub-list .nav-link {
		padding-left: 48px;
	}

	.site-nav .sub-list .nav-link:hover,
	.site-nav .sub-list .nav-link:focus-visible {
		background: var(--nav-bg-hover);
		color: var(--nav-text);
	}

	.site-nav .sub-list li.active > .nav-link {
		color: #fff;
		box-shadow: inset 4px 0 0 var(--nav-accent);
	}
}