/*
 * Coactive Unified Search — frontend styles.
 * Tokens mirror the live coactive.com header (Divi Theme Builder):
 *   CTA navy #263B76, nav text #262626, accent #C43B8D,
 *   Arimo (nav/headings), Open Sans (body), 9px radius.
 * Override any token from the child theme, e.g. :root { --cus-primary: … }.
 */
:root {
	--cus-primary: #263b76;
	--cus-text: #262626;
	--cus-muted: #5f6368;
	--cus-accent: #c43b8d;
	--cus-surface: #ffffff;
	--cus-subtle: #f4f6fa;
	--cus-border: #dde2ec;
	--cus-radius: 9px;
	--cus-font-heading: Arimo, "Helvetica Neue", Helvetica, Arial, sans-serif;
	--cus-font-body: "Open Sans", Arial, sans-serif;
	--cus-z: 100100;
	--cus-focus: 0 0 0 3px #fff, 0 0 0 5px var(--cus-primary);
}

/* ---------- Screen-reader-only ---------- */
.cus-sr {
	position: absolute !important;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

/* ---------- Trigger (header icon) ---------- */
.cus-trigger {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	margin: 0;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--cus-text);
	cursor: pointer;
	line-height: 1;
	transition: color 0.15s ease, background-color 0.15s ease;
}
.cus-trigger:hover {
	color: var(--cus-primary);
	background-color: var(--cus-subtle);
}
.cus-trigger:focus { outline: none; }
.cus-trigger:focus-visible {
	box-shadow: var(--cus-focus);
}
.cus-trigger .cus-icon { display: block; }

/* Menu integration: keep Divi's own li padding, just centre the button. */
.et-menu > li.cus-menu-item,
.et_mobile_menu li.cus-menu-item {
	display: flex;
	align-items: center;
}
.et-menu > li.cus-menu-item { padding-right: 0; }
.et_mobile_menu li.cus-menu-item { padding: 6px 0; }
.et_mobile_menu li.cus-hide-mobile { display: none !important; }

/* Mobile / tablet menus (Divi switches to the mobile menu at 980px, including
   Divi Pixel's fullscreen menu): centre the icon on its own row under the CTA. */
@media (max-width: 980px) {
	li.cus-menu-item:not(.cus-hide-mobile) {
		display: flex !important;
		justify-content: center !important;
		width: 100% !important;
		margin: 0 !important;
		padding: 12px 0 4px !important;
		text-align: center;
	}
	li.cus-menu-item .cus-trigger {
		margin: 0 auto;
	}
	li.cus-hide-mobile { display: none !important; }
}

/* ---------- Scroll lock ---------- */
html.cus-locked,
html.cus-locked body {
	overflow: hidden !important;
}
html.cus-locked body { padding-right: var(--cus-scrollbar, 0); }

/* ---------- Overlay ---------- */
.cus-overlay[hidden] { display: none !important; }
.cus-overlay {
	position: fixed;
	inset: 0;
	z-index: var(--cus-z);
	display: flex;
	justify-content: center;
	align-items: flex-start;
	padding: 6vh 16px 16px;
	font-family: var(--cus-font-body);
	color: var(--cus-text);
	-webkit-font-smoothing: antialiased;
}
.cus-panel:focus { outline: none; }
.cus-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(17, 27, 56, 0.55);
	opacity: 0;
	transition: opacity 0.2s ease;
}
.cus-panel {
	position: relative;
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 820px;
	max-height: 88vh;
	background: var(--cus-surface);
	border-radius: var(--cus-radius);
	box-shadow: 0 24px 64px rgba(17, 27, 56, 0.28);
	overflow: hidden;
	opacity: 0;
	transform: translateY(-12px);
	transition: opacity 0.2s ease, transform 0.2s ease;
}
.cus-overlay.is-open .cus-backdrop { opacity: 1; }
.cus-overlay.is-open .cus-panel { opacity: 1; transform: none; }

/* ---------- Search bar ---------- */
.cus-bar {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 14px 14px 14px 20px;
	border-bottom: 1px solid var(--cus-border);
}
.cus-form {
	position: relative;
	display: flex;
	align-items: center;
	flex: 1 1 auto;
	gap: 12px;
	margin: 0;
	color: var(--cus-primary);
}
.cus-form .cus-icon { flex: 0 0 auto; }
.cus-overlay .cus-input {
	flex: 1 1 auto;
	min-width: 0;
	height: 52px;
	margin: 0;
	padding: 0 40px 0 0;
	border: 0;
	border-radius: 0;
	background: transparent;
	box-shadow: none;
	font-family: var(--cus-font-heading);
	font-size: 22px;
	font-weight: 500;
	color: var(--cus-text);
	-webkit-appearance: none;
	appearance: none;
}
.cus-overlay .cus-input::placeholder { color: #8a8f98; opacity: 1; }
.cus-overlay .cus-input:focus { outline: none; }
.cus-form:focus-within {
	box-shadow: 0 2px 0 0 var(--cus-primary);
}
.cus-overlay .cus-input::-webkit-search-cancel-button { cursor: pointer; }

.cus-spinner {
	position: absolute;
	right: 8px;
	width: 20px;
	height: 20px;
	border: 2px solid var(--cus-border);
	border-top-color: var(--cus-primary);
	border-radius: 50%;
	opacity: 0;
	animation: cus-spin 0.8s linear infinite;
	transition: opacity 0.15s ease;
}
.cus-overlay.is-loading .cus-spinner { opacity: 1; }
@keyframes cus-spin { to { transform: rotate(360deg); } }

.cus-close {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	flex: 0 0 auto;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 0;
	border-radius: 50%;
	background: transparent;
	color: var(--cus-text);
	cursor: pointer;
}
.cus-close:hover { background: var(--cus-subtle); color: var(--cus-primary); }
.cus-close:focus { outline: none; }
.cus-close:focus-visible { box-shadow: var(--cus-focus); }

.cus-hint {
	margin: 0;
	padding: 14px 20px 0;
	font-size: 14px;
	color: var(--cus-muted);
}
.cus-hint[hidden] { display: none; }

/* ---------- Results ---------- */
.cus-results {
	overflow-y: auto;
	overscroll-behavior: contain;
	padding: 8px 20px 24px;
}
.cus-overlay.is-loading .cus-results { opacity: 0.6; }

.cus-group { margin-top: 18px; }
.cus-group__head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	padding-bottom: 8px;
	border-bottom: 2px solid var(--cus-primary);
}
.cus-overlay .cus-group__title {
	margin: 0;
	padding: 0;
	font-family: var(--cus-font-heading);
	font-size: 13px;
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--cus-primary);
}
.cus-group__more {
	font-size: 14px;
	font-weight: 600;
	color: var(--cus-primary);
	text-decoration: underline;
	text-underline-offset: 2px;
}
.cus-group__more:hover { color: var(--cus-accent); }
.cus-group__more:focus { outline: none; }
.cus-group__more:focus-visible { box-shadow: var(--cus-focus); border-radius: 3px; }

.cus-overlay .cus-list {
	margin: 0;
	padding: 0;
	list-style: none;
}
.cus-overlay .cus-result {
	margin: 0;
	padding: 0;
	list-style: none;
	border-bottom: 1px solid var(--cus-border);
}
.cus-overlay .cus-result::before { content: none; }
.cus-result__link {
	display: block;
	padding: 14px 12px;
	margin: 0 -12px;
	border-radius: var(--cus-radius);
	color: inherit;
	text-decoration: none;
}
.cus-result__link:hover { background: var(--cus-subtle); }
.cus-result__link:focus { outline: none; }
.cus-result__link:focus-visible {
	background: var(--cus-subtle);
	box-shadow: inset 0 0 0 2px var(--cus-primary);
}
.cus-result__title {
	display: block;
	font-family: var(--cus-font-heading);
	font-size: 17px;
	font-weight: 600;
	line-height: 1.35;
	color: var(--cus-primary);
}
.cus-result__link:hover .cus-result__title { text-decoration: underline; }
.cus-result__excerpt {
	display: block;
	display: -webkit-box;
	margin-top: 4px;
	font-size: 14px;
	line-height: 1.55;
	color: var(--cus-text);
	overflow: hidden;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.cus-result__meta {
	display: block;
	margin-top: 6px;
	font-size: 12px;
	letter-spacing: 0.02em;
	color: var(--cus-muted);
}
.cus-mark {
	padding: 0 1px;
	background: rgba(196, 59, 141, 0.14);
	color: inherit;
	border-radius: 2px;
	font-weight: inherit;
}

.cus-group__empty,
.cus-empty {
	margin: 12px 0 0;
	font-size: 15px;
	color: var(--cus-muted);
}
.cus-empty { margin-top: 24px; text-align: center; }
.cus-group__empty.is-error,
.cus-empty.is-error { color: #8a1c1c; }

/* ---------- Responsive ---------- */
@media (max-width: 767px) {
	.cus-overlay { padding: 0; }
	.cus-panel {
		max-width: none;
		max-height: none;
		height: 100%;
		border-radius: 0;
	}
	.cus-bar { padding: 8px 8px 8px 16px; }
	.cus-overlay .cus-input { font-size: 18px; height: 48px; }
	.cus-results { padding: 4px 16px 24px; }
	.cus-hint { padding: 12px 16px 0; }
	.cus-result__title { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
	.cus-backdrop,
	.cus-panel,
	.cus-trigger { transition: none; }
	.cus-spinner { animation-duration: 2.4s; }
}

@media (forced-colors: active) {
	.cus-trigger:focus-visible,
	.cus-close:focus-visible,
	.cus-result__link:focus-visible { outline: 2px solid CanvasText; }
	.cus-mark { background: Mark; color: MarkText; }
}