/* ============================================================
   Strada Child Theme — Custom Styles
   Scientists in Digital Transformation, Universität Bern
   ============================================================ */

/* ----------------------------------------------------------
   1. HEADER
   ---------------------------------------------------------- */

.strada-header {
	background-color: transparent;
}

/* Remove default margin WordPress adds above the header */
.strada-header,
.wp-site-blocks>header {
	margin-top: 0 !important;
}

/* Top utility bar */
.strada-header__topbar {
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	padding-top: 16px !important;
	max-width: 1100px;
	margin-left: auto !important;
	margin-right: auto !important;
	padding-left: 0 !important;
	padding-right: 0 !important;
}

.strada-unibe-label {
	margin: 0 !important;
	line-height: 1;
	font-size: 1.15rem !important;
}

/* Utility navigation (Kontakt, Lageplan, Intern, DE/EN) */
.strada-utility-nav .wp-block-navigation__container {
	gap: 1.2rem;
}

.strada-utility-nav .wp-block-navigation-item__content {
	font-size: 0.82rem;
	padding: 0 !important;
	text-decoration: none;
}

.strada-utility-nav .wp-block-navigation-item__content:hover {
	text-decoration: underline;
}

/* Site identity — horizontal accent lines before title & tagline */
.strada-header__identity {
	max-width: 1100px;
	margin-left: auto !important;
	margin-right: auto !important;
	padding-left: 0 !important;
	padding-right: 0 !important;
}

.strada-header__identity .wp-block-site-title {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 2.4rem !important;
	font-weight: 500;
}

.strada-header__identity .wp-block-site-title::before {
	content: "";
	display: block;
	flex: 1;
	max-width: 250px;
	height: 1.15rem;
	background:
		repeating-linear-gradient(to right,
			white 0px,
			white 10px,
			transparent 10px,
			transparent 20px) center / 100% 1.5px no-repeat,
		teal;
}

.strada-header__identity .wp-block-site-title a {
	text-decoration: none;
	white-space: nowrap;
}

.strada-header__identity .wp-block-site-tagline {
	font-size: 1.35rem !important;
	font-weight: 500;
	display: flex;
	align-items: center;
	gap: 16px;
	white-space: nowrap;
}

.strada-header__identity .wp-block-site-tagline::before {
	content: "";
	display: block;
	flex: 1;
	max-width: 150px;
	height: 0.75rem;
	background-color: #006666;
}

/* Main navigation bar */
.strada-header__nav {
	background-color: teal !important;
}

.strada-main-nav .wp-block-navigation__container {
	gap: 0;
}

.strada-main-nav .wp-block-navigation-item__content {
	color: rgba(255, 255, 255, 0.9) !important;
	font-size: 1.25rem;
	padding: 14px 32px !important;
	text-decoration: none;
	display: block;
	transition: background-color 0.15s ease;
}

.strada-main-nav .wp-block-navigation-item__content:hover {
	background-color: rgba(0, 0, 0, 0.2);
	color: #ffffff !important;
	text-decoration: none;
}

/* Active nav item */
.strada-main-nav .current-menu-item>.wp-block-navigation-item__content,
.strada-main-nav .wp-block-navigation-item a[aria-current="page"] {
	background-color: rgba(0, 0, 0, 0.25);
	color: #ffffff !important;
}

/* Home icon nav item */
.strada-nav-home .wp-block-navigation-item__content {
	padding: 14px 18px !important;
	font-size: 1.55rem;
	line-height: 1;
}

/* ----------------------------------------------------------
   2. FOOTER
   ---------------------------------------------------------- */

.strada-footer {
	background-color: #2d2d2d !important;
	font-size: 1rem !important;
}

.strada-footer__heading {
	margin-bottom: 16px !important;
	margin-top: 0 !important;
	color: #ffffff !important;
	font-size: 0.75rem !important;
	letter-spacing: 2px !important;
	text-transform: uppercase !important;
}

.strada-footer__list {
	list-style: none !important;
	padding-left: 0 !important;
	margin: 0 !important;
}

.strada-footer__list li {
	margin-top: 6px !important;
}

.strada-footer__list a,
.strada-footer a {
	color: #cccccc !important;
	text-decoration: none;
}

.strada-footer__list a:hover,
.strada-footer a:hover {
	color: #ffffff !important;
	text-decoration: underline;
}

/* ----------------------------------------------------------
   3. NEWS CARDS (Homepage) — [sdt_events_cards] shortcode
   ---------------------------------------------------------- */

/* Shortcode grid layout */
.strada-news-cards-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 24px;
	margin-top: 16px;
}

.strada-news-cards-grid .strada-news-card {
	display: flex;
	flex-direction: column;
}

.strada-news-card {
	border: 1px solid #e8e8e8;
	background: #ffffff;
	overflow: hidden;
}

/* Image / placeholder area — 4:3 landscape */
.strada-news-card__image {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
}

.strada-news-card__image a {
	display: block;
	height: 100%;
}

.strada-news-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.strada-news-card__placeholder {
	display: block;
	width: 100%;
	height: 100%;
}

/* Per-card placeholder colours (bluish-tealish-grey, distinct from #f8f9fa) */
.strada-news-cards-grid .strada-news-card:nth-child(3n+1) .strada-news-card__image {
	background-color: #5a9eac;
}
.strada-news-cards-grid .strada-news-card:nth-child(3n+2) .strada-news-card__image {
	background-color: #7ab0c4;
}
.strada-news-cards-grid .strada-news-card:nth-child(3n+0) .strada-news-card__image {
	background-color: #9ecbd8;
}

/* Card body */
.strada-news-card__body {
	padding: 16px;
	flex: 1;
}

.strada-news-card__title {
	font-size: 1rem !important;
	font-weight: 600 !important;
	line-height: 1.3 !important;
	margin: 0 0 6px !important;
}

.strada-news-card__title a {
	color: teal !important;
	text-decoration: none;
}

.strada-news-card__title a:hover {
	text-decoration: underline;
}

.strada-news-card__presenter {
	color: teal;
	font-size: 0.88rem;
	font-weight: 500;
	margin-bottom: 4px;
}

.strada-news-card__excerpt {
	font-size: 0.88rem;
	color: #444444;
	margin-top: 4px;
	margin-bottom: 4px;
}

.strada-news-card__meta {
	font-size: 0.85rem;
	color: #666666;
	margin-top: 6px;
}

/* Clickable card (blog posts) */
a.strada-news-card--link {
	text-decoration: none;
	color: inherit;
	transition: box-shadow 0.15s ease;
}

a.strada-news-card--link:hover {
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

a.strada-news-card--link .strada-news-card__title {
	color: teal;
}

a.strada-news-card--link:hover .strada-news-card__title {
	text-decoration: underline;
}

/* Category label */
.strada-news-card__label {
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.5px;
	text-transform: uppercase;
	color: teal;
	margin-bottom: 4px;
}

/* Legacy: block query loop cards (kept for compatibility) */
.strada-news-card .wp-block-post-featured-image {
	position: relative;
	aspect-ratio: 4 / 3;
	overflow: hidden;
	background-color: #7aafb8;
}

.strada-news-card .wp-block-post-featured-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
}

.strada-news-card .wp-block-post-title {
	font-size: 1rem !important;
	font-weight: 600 !important;
	line-height: 1.3 !important;
	margin-bottom: 6px !important;
}

.strada-news-card .wp-block-post-title a {
	color: teal !important;
	text-decoration: none;
}

.strada-news-card .wp-block-post-title a:hover {
	text-decoration: underline;
}

.strada-news-card .wp-block-post-terms {
	color: teal;
	font-size: 0.85rem;
	font-weight: 500;
}

.strada-news-card .wp-block-post-excerpt__excerpt {
	font-size: 0.88rem;
	font-style: italic;
	color: #444444;
	margin-top: 6px !important;
}

/* ----------------------------------------------------------
   4. EVENTS PAGE — SIDEBAR
   ---------------------------------------------------------- */

.strada-events-sidebar,
.strada-team-sidebar {
	max-width: 220px;
	flex-shrink: 0 !important;
}

.strada-sidebar__heading {
	font-size: 1rem !important;
	font-weight: 500 !important;
	margin: 0 !important;
	color: #111111;
}

.strada-sidebar__heading a {
	color: inherit !important;
	text-decoration: none !important;
}

.strada-sidebar__heading a:hover {
	color: inherit !important;
	text-decoration: none !important;
}

.strada-sidebar-nav .wp-block-navigation__container {
	flex-direction: column;
	gap: 0;
}

.strada-sidebar-nav .wp-block-navigation-item__content {
	color: #333333 !important;
	font-size: 0.9rem;
	padding: 6px 0 !important;
	text-decoration: none;
	display: block;
	border-bottom: 1px solid #eeeeee;
}

.strada-sidebar-nav .wp-block-navigation-item__content:hover {
	color: teal !important;
	text-decoration: none;
}

.strada-sidebar-nav .current-menu-item>.wp-block-navigation-item__content,
.strada-sidebar-nav .wp-block-navigation-item a[aria-current="page"] {
	color: teal !important;
	font-weight: 500;
}

/* ----------------------------------------------------------
   5. EVENTS TABLE
   ---------------------------------------------------------- */

.strada-events-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9rem;
}

.strada-events-table thead tr {
	border-bottom: 2px solid #e0e0e0;
}

.strada-events-table th {
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.5px;
	color: #666666;
	padding: 10px 16px 10px 0;
	text-align: left;
}

.strada-events-table td {
	padding: 20px 16px 20px 0;
	vertical-align: top;
	border-bottom: 1px solid #e8e8e8;
}

.strada-events-table .event-date {
	color: teal;
	font-weight: 500;
}

.strada-events-table .event-time {
	color: #555555;
	font-size: 0.88rem;
}

.strada-events-table .event-presenter {
	font-weight: 600;
	color: #111111;
}

.strada-events-table .event-description {
	font-style: italic;
	color: #444444;
	margin-top: 4px;
	margin-bottom: 8px;
}

.strada-events-table .event-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 8px;
}

.event-location {
	display: flex;
	align-items: center;
	gap: 5px;
	margin-top: 8px;
	font-size: 0.88rem;
	color: #555555;
}

.event-location-icon {
	flex-shrink: 0;
	color: #555555;
	position: relative;
	top: -1px;
}

/* ----------------------------------------------------------
   6. EVENT TAG BADGES
   ---------------------------------------------------------- */

.strada-tag {
	display: inline-block;
	font-size: 0.7rem;
	font-weight: 700;
	letter-spacing: 0.8px;
	text-transform: uppercase;
	padding: 3px 8px;
	border-radius: 2px;
	color: #ffffff;
	line-height: 1.4;
}

.strada-tag--talk {
	background-color: teal;
}

.strada-tag--flash-talk {
	background-color: teal;
}

.strada-tag--guest-speaker {
	background-color: #1e4040;
}

.strada-tag--workshop {
	background-color: #e6002e;
}

.strada-tag--related {
	background-color: #e6960c;
	color: #ffffff;
}

.strada-tag--conference {
	background-color: #840ce6;
	color: #ffffff;
}

/* ----------------------------------------------------------
   7. VISION PAGE — COMING SOON CALLOUT
   ---------------------------------------------------------- */

.strada-coming-soon {
	background-color: #2baab5;
	border-left: 4px solid teal;
	padding: 20px 24px;
	margin-top: var(--wp--preset--spacing--50);
	font-size: 0.95rem;
}

.strada-coming-soon strong {
	color: teal;
}

/* ----------------------------------------------------------
   8. GENERAL CONTENT STYLES
   ---------------------------------------------------------- */

/* Strategic objectives list (Vision page) */
.wp-block-post-content ul li strong,
.wp-block-post-content ol li strong {
	color: teal;
}

/* Ensure links in content use teal */
.wp-block-post-content a {
	color: teal;
}

.wp-block-post-content a:hover {
	text-decoration: underline;
}

/* Sticky footer — push footer to bottom on short pages */
.wp-site-blocks {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.wp-site-blocks>main {
	flex-grow: 1;
}

/* Remove extra top spacing on main content */
.wp-site-blocks>main {
	margin-top: 0 !important;
}

/* Remove focus outlines on mouse/touch click for nav items */
.strada-main-nav .wp-block-navigation-item__content:focus:not(:focus-visible),
.strada-sidebar-nav .wp-block-navigation-item__content:focus:not(:focus-visible),
.strada-utility-nav .wp-block-navigation-item__content:focus:not(:focus-visible),
.strada-main-nav .wp-block-navigation__responsive-container-open:focus:not(:focus-visible),
.strada-main-nav .wp-block-navigation__responsive-container-close:focus:not(:focus-visible),
.strada-sidebar-nav .wp-block-navigation__responsive-container-open:focus:not(:focus-visible),
.strada-sidebar-nav .wp-block-navigation__responsive-container-close:focus:not(:focus-visible) {
	outline: none !important;
	box-shadow: none !important;
}

/* Responsive */
@media (max-width: 768px) {
	.strada-news-cards-grid {
		grid-template-columns: 1fr;
	}

	.strada-events-sidebar,
	.strada-team-sidebar {
		max-width: 100%;
	}

	.strada-main-nav .wp-block-navigation-item__content {
		padding: 8px 12px !important;
	}

	.strada-header__topbar,
	.strada-header__identity {
		padding-left: 1rem !important;
		padding-right: 1rem !important;
	}

	/* Allow tagline to wrap on mobile */
	.strada-header__identity .wp-block-site-tagline {
		white-space: normal;
	}

	/* Mobile menu overlay background */
	.strada-main-nav .wp-block-navigation__responsive-container.is-menu-open {
		background-color: teal !important;
	}

	/* Close button in mobile overlay: white */
	.strada-main-nav .wp-block-navigation__responsive-container-close {
		color: #ffffff !important;
	}

	/* --- 3-line hamburger for all navigation blocks --- */

	/* Hide the default 2-line SVG icon */
	.wp-block-navigation__responsive-container-open svg {
		display: none !important;
	}

	/* Flex container for icon + label */
	.wp-block-navigation__responsive-container-open {
		display: flex !important;
		align-items: center;
		gap: 8px;
	}

	/* 3-line icon via ::before (border-top + background + border-bottom) */
	.wp-block-navigation__responsive-container-open::before {
		content: "";
		display: inline-block;
		width: 20px;
		height: 3px;
		border-top: 3px solid currentColor;
		border-bottom: 3px solid currentColor;
		padding: 2px 0;
		background: currentColor;
		background-clip: content-box;
	}

	/* Main nav toggle: white hamburger + label */
	.strada-main-nav .wp-block-navigation__responsive-container-open {
		color: #ffffff !important;
	}

	/* Main nav: thicker hamburger lines */
	.strada-main-nav .wp-block-navigation__responsive-container-open::before {
		width: 24px;
		height: 4px;
		border-top: 4px solid currentColor;
		border-bottom: 4px solid currentColor;
		padding: 3px 0;
	}

	/* Text label: "Menu" for main nav */
	.strada-main-nav .wp-block-navigation__responsive-container-open::after {
		content: "Menu";
		font-size: 1rem;
		font-weight: 500;
	}

	/* Taller nav bar on mobile */
	.strada-header__nav {
		padding: 10px 16px !important;
	}

	/* Text label: "Browse Events" for events sidebar */
	.strada-events-sidebar .strada-sidebar-nav .wp-block-navigation__responsive-container-open::after {
		content: "Browse Events";
		font-size: 0.9rem;
		font-weight: 500;
	}

	/* Text label: "Browse Team" for team sidebar */
	.strada-team-sidebar .strada-sidebar-nav .wp-block-navigation__responsive-container-open::after {
		content: "Browse Team";
		font-size: 0.9rem;
		font-weight: 500;
	}
}

/* ----------------------------------------------------------
   CLICKABLE EVENT TABLE ROWS
   ---------------------------------------------------------- */

.strada-events-table__row {
	cursor: pointer;
	transition: background-color 0.15s ease;
}

.strada-events-table__row:hover {
	background-color: rgba(0, 128, 128, 0.06);
}

.strada-events-table__row:focus {
	outline: none;
}

.strada-events-table__row:focus-visible {
	outline: 2px solid teal;
	outline-offset: -2px;
}

/* ----------------------------------------------------------
   EVENT DETAIL HEADER
   ---------------------------------------------------------- */

.sdt-event-detail-header {
	margin-top: var(--wp--preset--spacing--30, 1rem);
	margin-bottom: var(--wp--preset--spacing--50, 2rem);
	padding-bottom: var(--wp--preset--spacing--40, 1.5rem);
	border-bottom: 1px solid #e0e0e0;
}

.sdt-event-detail-header__tags {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 16px;
}

.sdt-event-detail-header__presenter {
	font-size: 1.5rem;
	font-weight: 500;
	color: #2baab5;
}

.sdt-event-detail-header__when-where {
	font-size: 1.38rem;
	font-weight: 400;
	color: #555555;
	margin-top: 8px;
}

.sdt-event-detail-header__parent {
	font-size: 0.95rem;
	color: #555555;
	margin-top: 8px;
}

.sdt-event-detail-header__parent a {
	color: teal;
	text-decoration: none;
	font-weight: 500;
}

.sdt-event-detail-header__parent a:hover {
	text-decoration: underline;
}

/* Labeled field style for conference/workshop detail pages */
.sdt-event-detail-header__field {
	font-size: 1rem;
	color: #333333;
	margin-top: 4px;
}

.sdt-event-detail-header__label {
	font-weight: 600;
	color: #555555;
	margin-right: 4px;
}

/* Parent event tag badge in events table */
.strada-tag--parent {
	font-weight: 700;
	font-size: 0.68rem;
}

/* Child events listing on workshop/conference detail pages */
.sdt-child-events {
	margin-top: var(--wp--preset--spacing--50, 2rem);
}

.sdt-child-events .strada-tag {
	padding: 3px 8px;
	line-height: 1.4;
}

.sdt-child-events__heading {
	font-size: 1.15rem;
	font-weight: 500;
	margin-bottom: 12px;
	color: #111111;
}