/**
 * Site header: logo, primary navigation, search, donate button.
 *
 * Mobile-first. From 768px the bar follows the artboard (--hm-u). From
 * 1024px the menu is shown in the bar; header.js moves it to a second row
 * when it does not fit beside the logo (.is-stacked), and into the
 * off-canvas panel when it does not fit even there (.is-collapsed).
 */

.hm-header {
	--hm-header-inset: var(--hm-gutter);

	position: relative;
	z-index: 100;
}

.hm-header .hm-container {
	padding-inline: var(--hm-header-inset);
}

/* Low-specificity reset so component classes below win without !important. */
:where(.hm-header) button {
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
	color: inherit;
	font: inherit;
	cursor: pointer;
}

.hm-header a:focus-visible,
.hm-header button:focus-visible {
	outline: 2px solid var(--hm-color-highlight);
	outline-offset: 3px;
	border-radius: 4px;
}

/* ---------------------------------------------------------------------
 * Main bar
 * ------------------------------------------------------------------ */

.hm-header__main {
	position: relative;
	background: var(--hm-color-white);
}

.hm-header__inner {
	display: flex;
	align-items: center;
	gap: 12px;
	min-height: 72px;
}

.hm-header__brand {
	flex: none;
	margin-right: auto;
}

/* On the narrowest phones the logo gives way so the buttons always fit. */
@media (max-width: 575px) {
	.hm-header__brand {
		flex-shrink: 1;
		min-width: 0;
	}
}

.hm-header__brand .custom-logo-link {
	display: block;
}

.hm-header__brand .custom-logo {
	display: block;
	width: auto;
	height: clamp(38px, 11vw, 48px);
	object-fit: contain;
	object-position: left center;
}

.hm-header__actions {
	display: flex;
	flex: none;
	align-items: center;
	gap: 6px;
}

.hm-header__search-toggle,
.hm-header__menu-toggle {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	border-radius: 50%;
	transition: background-color 0.2s ease;
}

.hm-header__search-toggle {
	color: color-mix(in srgb, var(--hm-color-highlight) 80%, var(--hm-color-nav));
}

.hm-header__menu-toggle {
	color: var(--hm-color-nav);
}

.hm-header__search-toggle:hover,
.hm-header__menu-toggle:hover {
	background: #eef5fd;
}

.hm-header__search-toggle svg {
	width: 24px;
	height: 24px;
}

.hm-header__menu-toggle svg {
	width: 28px;
	height: 28px;
}

/*
 * Donate button: a labelled pill. It sits before the search button while
 * the menu is behind the hamburger and after it once the menu is in the
 * bar. Phones show the short text with the heart after it, beside the
 * menu icon (the search moves into the menu panel).
 */
.hm-header__donate {
	order: -1;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	height: 44px;
	margin-right: 4px;
	padding: 0 20px 0 18px;
	border-radius: var(--hm-radius-pill);
	background: var(--hm-color-button);
	color: var(--hm-color-white);
	font-family: var(--hm-font-heading);
	font-size: 15px;
	font-weight: 600;
	line-height: 1;
	text-decoration: none;
	white-space: nowrap;
	box-shadow: 0 8px 18px -10px rgb(0 40 90 / 0.6);
	transition: background-color 0.2s ease, transform 0.2s ease;
}

.hm-header__donate:hover {
	background: var(--hm-color-button-hover);
	color: var(--hm-color-white);
	transform: translateY(-1px);
}

.hm-header__donate-icon {
	flex: none;
	width: 18px;
	height: auto;
}

.hm-header__donate-short,
.hm-nav__search {
	display: none;
}

@media (max-width: 767px) {
	.hm-header__search-toggle {
		display: none;
	}

	.hm-header__actions {
		gap: 8px;
	}

	.hm-header__donate {
		gap: 7px;
		height: 40px;
		margin-right: 0;
		padding: 0 16px;
		font-size: 14.5px;
	}

	.hm-header__donate-icon {
		order: 1;
		width: 15px;
	}

	.hm-header__donate--short .hm-header__donate-label {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip-path: inset(50%);
		white-space: nowrap;
	}

	.hm-header__donate--short .hm-header__donate-short {
		display: inline;
	}

	.hm-header__menu-toggle {
		margin-right: -8px;
	}

	.hm-nav__search {
		display: block;
		margin-bottom: 8px;
	}

	.hm-nav__search .hm-search-form__field,
	.hm-nav__search .hm-search-form__submit {
		height: 46px;
	}

	.hm-nav__search .hm-search-form__submit {
		width: 46px;
	}
}

@media (min-width: 768px) {
	.hm-header__inner {
		gap: 16px;
		min-height: 84px;
	}

	.hm-header__brand .custom-logo {
		height: 60px;
	}
}

@media (min-width: 768px) {
	.hm-header__inner {
		gap: 0;
		min-height: calc(110 * var(--hm-u));
		padding-top: calc(9 * var(--hm-u));
	}

	.hm-header__brand .custom-logo {
		height: max(56px, calc(var(--hm-logo-h, 97) * var(--hm-u)));
	}
}

/* ---------------------------------------------------------------------
 * Navigation – off-canvas panel (default)
 * ------------------------------------------------------------------ */

.hm-nav {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	z-index: 1001;
	display: flex;
	flex-direction: column;
	width: min(380px, 88vw);
	padding: 18px 24px 40px;
	overflow-y: auto;
	overscroll-behavior: contain;
	background: var(--hm-color-white);
	box-shadow: -20px 0 40px -20px rgb(6 25 52 / 0.35);
	visibility: hidden;
	transform: translateX(100%);
	transition: transform 0.3s ease, visibility 0s linear 0.3s;
}

.admin-bar .hm-nav {
	top: 46px;
}

@media (min-width: 783px) {
	.admin-bar .hm-nav {
		top: 32px;
	}
}

.hm-header.is-menu-open .hm-nav {
	visibility: visible;
	transform: none;
	transition: transform 0.3s ease, visibility 0s;
}

.hm-nav__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 10px;
}

.hm-nav__title {
	font-family: var(--hm-font-heading);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--hm-color-text);
}

.hm-nav__close {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	margin-right: -10px;
	border-radius: 50%;
	color: var(--hm-color-nav);
}

.hm-nav__close svg {
	width: 24px;
	height: 24px;
}

.hm-nav__list,
.hm-nav__list .sub-menu {
	margin: 0;
	padding: 0;
	list-style: none;
}

.hm-nav__list > li {
	border-bottom: 1px solid #e6edf5;
}

.hm-nav__list li {
	display: grid;
	grid-template-columns: 1fr auto;
	align-items: center;
}

.hm-nav__list a {
	display: block;
	padding: 14px 0;
	font-family: var(--hm-font-heading);
	font-size: 17px;
	font-weight: 500;
	line-height: 1.3;
	color: var(--hm-color-nav);
	text-decoration: none;
}

.hm-nav__list .current-menu-item > a,
.hm-nav__list .current-menu-ancestor > a {
	color: var(--hm-color-highlight);
}

.hm-nav__sub-toggle {
	display: grid;
	place-items: center;
	width: 44px;
	height: 44px;
	margin-right: -12px;
	color: var(--hm-color-nav);
}

.hm-nav__chevron {
	width: 12px;
	height: auto;
	transition: transform 0.2s ease;
}

.hm-nav__sub-toggle[aria-expanded="true"] .hm-nav__chevron {
	transform: rotate(180deg);
}

.hm-nav__list .sub-menu {
	display: none;
	grid-column: 1 / -1;
	padding: 0 0 10px 14px;
	border-left: 2px solid #e6edf5;
	margin-bottom: 12px;
}

.hm-nav__list li.is-open > .sub-menu {
	display: block;
}

.hm-nav__list .sub-menu a {
	padding: 9px 0;
	font-size: 15px;
	font-weight: 400;
}

.hm-nav-backdrop {
	position: fixed;
	inset: 0;
	z-index: 1000;
	background: rgb(6 25 52 / 0.45);
}

.hm-nav-backdrop[hidden] {
	display: none;
}

html.hm-menu-open {
	overflow: hidden;
}

/* ---------------------------------------------------------------------
 * Navigation – desktop bar
 * ------------------------------------------------------------------ */

@media (min-width: 1024px) {
	.hm-header:not(.is-collapsed) .hm-header__brand {
		margin-right: 0;
	}

	.hm-header:not(.is-collapsed) .hm-nav {
		position: static;
		z-index: auto;
		display: flex;
		flex-direction: row;
		align-items: stretch;
		align-self: stretch;
		width: auto;
		margin-left: auto;
		padding: 0;
		overflow: visible;
		background: none;
		box-shadow: none;
		visibility: visible;
		transform: none;
		transition: none;
	}

	.hm-header:not(.is-collapsed) .hm-nav__head,
	.hm-header:not(.is-collapsed) .hm-header__menu-toggle,
	.hm-header:not(.is-collapsed) .hm-nav-backdrop {
		display: none;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list {
		display: flex;
		align-items: stretch;
		gap: calc(36 * var(--hm-u));
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > li {
		position: relative;
		display: flex;
		align-items: center;
		border: 0;
		margin-top: calc(-3 * var(--hm-u));
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > li > a {
		position: relative;
		padding: 0;
		font-size: max(13px, calc(16.6 * var(--hm-u)));
		line-height: calc(24 * var(--hm-u));
		white-space: nowrap;
		transition: color 0.2s ease;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > li > a::after {
		content: "";
		position: absolute;
		top: calc(100% + 3.5 * var(--hm-u));
		left: calc(-3 * var(--hm-u));
		right: calc(-2 * var(--hm-u));
		height: max(2px, calc(3 * var(--hm-u)));
		border-radius: 2px;
		background: var(--hm-color-highlight);
		transform: scaleX(0);
		transition: transform 0.2s ease;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > li > a:hover {
		color: var(--hm-color-highlight);
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > .current-menu-item > a,
	.hm-header:not(.is-collapsed) .hm-nav__list > .current-menu-ancestor > a {
		color: var(--hm-color-highlight);
	}

	.hm-header:not(.is-collapsed) .hm-nav__list > .current-menu-item > a::after,
	.hm-header:not(.is-collapsed) .hm-nav__list > .current-menu-ancestor > a::after,
	.hm-header:not(.is-collapsed) .hm-nav__list > li > a:hover::after {
		transform: none;
	}

	.hm-header:not(.is-collapsed) .hm-nav__sub-toggle {
		width: calc(10 * var(--hm-u));
		height: calc(24 * var(--hm-u));
		min-width: 9px;
		margin: 0 0 0 calc(12 * var(--hm-u));
	}

	.hm-header:not(.is-collapsed) .hm-nav__chevron {
		width: 100%;
	}

	/* Dropdowns */
	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu {
		position: absolute;
		top: 100%;
		left: -18px;
		z-index: 10;
		display: block;
		min-width: 240px;
		margin: 0;
		padding: 10px;
		border: 0;
		border-radius: 14px;
		background: var(--hm-color-white);
		box-shadow: 0 24px 48px -16px rgb(10 47 96 / 0.28), 0 0 0 1px rgb(10 47 96 / 0.06);
		opacity: 0;
		visibility: hidden;
		transform: translateY(10px);
		transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu .sub-menu {
		top: -10px;
		left: 100%;
	}

	/* The last two items open their dropdown leftwards so it stays on screen. */
	.hm-header:not(.is-collapsed) .hm-nav__list > li:nth-last-child(-n + 2) > .sub-menu {
		right: -18px;
		left: auto;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list li:hover > .sub-menu,
	.hm-header:not(.is-collapsed) .hm-nav__list li.is-open > .sub-menu {
		opacity: 1;
		visibility: visible;
		transform: none;
		transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s;
	}

	/*
	 * Keyboard focus opens a dropdown too. :focus-visible rather than
	 * :focus-within, so a mouse click on the arrow does not keep it open.
	 * Its own rule: browsers without :has() would drop the whole list.
	 */
	.hm-header:not(.is-collapsed) .hm-nav__list li:has(:focus-visible) > .sub-menu {
		opacity: 1;
		visibility: visible;
		transform: none;
		transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s;
	}

	/* Closed with its arrow or Esc: stays shut while still hovered (header.js). */
	.hm-header:not(.is-collapsed) .hm-nav__list li.is-dismissed > .sub-menu {
		opacity: 0;
		visibility: hidden;
		transform: translateY(10px);
		transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu li {
		position: relative;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu a {
		padding: 10px 14px;
		border-radius: 8px;
		font-size: 15px;
		white-space: nowrap;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu a:hover {
		background: #eef5fd;
		color: var(--hm-color-highlight);
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu .hm-nav__sub-toggle {
		width: 36px;
		height: 36px;
		margin: 0;
	}

	.hm-header:not(.is-collapsed) .hm-nav__list .sub-menu .hm-nav__chevron {
		width: 10px;
		transform: rotate(-90deg);
	}

	/* Divider + search */
	.hm-header:not(.is-collapsed) .hm-header__actions {
		gap: 0;
		margin-top: calc(-3 * var(--hm-u));
	}

	.hm-header:not(.is-collapsed) .hm-header__actions::before {
		content: "";
		width: 1px;
		height: calc(32 * var(--hm-u));
		margin: 0 calc(39 * var(--hm-u));
		background: #e3e7ec;
	}

	.hm-header:not(.is-collapsed) .hm-header__search-toggle {
		width: calc(30 * var(--hm-u));
		height: calc(30 * var(--hm-u));
		min-width: 22px;
		min-height: 22px;
		border-radius: 0;
	}

	.hm-header:not(.is-collapsed) .hm-header__search-toggle:hover {
		background: none;
		color: var(--hm-color-highlight);
	}

	.hm-header:not(.is-collapsed) .hm-header__search-toggle svg {
		width: 100%;
		height: 100%;
	}

	.hm-header:not(.is-collapsed) .hm-header__donate {
		order: 0;
		gap: calc(12 * var(--hm-u));
		height: max(40px, calc(54 * var(--hm-u)));
		margin: 0 0 0 max(16px, calc(30 * var(--hm-u)));
		padding: 0 max(18px, calc(28 * var(--hm-u))) 0 max(16px, calc(25 * var(--hm-u)));
		font-size: max(14px, calc(18 * var(--hm-u)));
	}

	.hm-header:not(.is-collapsed) .hm-header__donate-icon {
		width: max(16px, calc(21 * var(--hm-u)));
	}

	/* Second row: logo and buttons on top, the menu centred underneath. */
	.hm-header.is-stacked .hm-header__inner {
		flex-wrap: wrap;
		min-height: 0;
		padding-top: 0;
	}

	.hm-header.is-stacked .hm-header__brand {
		display: flex;
		align-items: center;
		min-height: calc(110 * var(--hm-u));
		margin-right: auto;
	}

	.hm-header.is-stacked .hm-header__actions {
		margin-top: 0;
	}

	.hm-header.is-stacked .hm-header__actions::before {
		display: none;
	}

	.hm-header.is-stacked .hm-nav {
		order: 1;
		flex: 1 0 100%;
		justify-content: center;
		min-height: max(50px, calc(66 * var(--hm-u)));
		margin-left: 0;
		border-top: 1px solid #edf1f6;
	}

	.hm-header.is-stacked .hm-nav__list {
		gap: clamp(16px, calc(36 * var(--hm-u)), 40px);
	}

	.hm-header.is-stacked .hm-nav__list > li {
		margin-top: 0;
	}

	.hm-header.is-stacked .hm-nav__list > li > a {
		font-size: max(14px, calc(17 * var(--hm-u)));
	}
}

/* ---------------------------------------------------------------------
 * Search panel
 * ------------------------------------------------------------------ */

.hm-search {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	z-index: 20;
	padding: 18px 0;
	border-top: 1px solid #edf1f6;
	background: var(--hm-color-white);
	box-shadow: 0 24px 40px -24px rgb(10 47 96 / 0.35);
}

.hm-search[hidden] {
	display: none;
}

.hm-search-form {
	display: flex;
	gap: 10px;
	max-width: 760px;
	margin-inline: auto;
}

.hm-search-form__field {
	flex: 1;
	min-width: 0;
	height: 52px;
	padding: 0 22px;
	border: 1.5px solid #d3deea;
	border-radius: var(--hm-radius-pill);
	background: #f7fafd;
	font: inherit;
	font-size: 16px;
	color: var(--hm-color-text);
}

.hm-search-form__field:focus {
	outline: none;
	border-color: var(--hm-color-highlight);
	background: var(--hm-color-white);
	box-shadow: 0 0 0 4px rgb(14 102 195 / 0.15);
}

.hm-search-form__submit {
	display: grid;
	flex: none;
	place-items: center;
	width: 52px;
	height: 52px;
	border-radius: 50%;
	background: var(--hm-color-button);
	color: var(--hm-color-white);
}

.hm-search-form__submit svg {
	width: 20px;
	height: 20px;
}
