/* ==========================================================================
   Site skeleton styles (header, sections, cards, news grid, footer)
   All colours come from theme.json presets so they can be changed in
   Appearance > Editor > Styles.
   ========================================================================== */

:root {
	--skel-accent: var(--wp--preset--color--primary);
	--skel-accent-dark: var(--wp--preset--color--secondary);
	--skel-light: var(--wp--preset--color--tertiary-bg-color);
	--skel-border: var(--wp--preset--color--border-color);
	--skel-heading: var(--wp--preset--color--heading);
	--skel-gutter: clamp(16px, 3vw, 32px);
}

.skel-main,
.skel-main > .wp-block-post-content,
.skel-header,
.skel-footer { margin-block-start: 0 !important; }

/* ----- Header ------------------------------------------------------------ */
/*
 * Sticky behaviour (the only sticky rule in the theme):
 * the whole header template part is sticky, offset upwards by the height of
 * the logo strip, so the logo strip scrolls away and the menu bar stays pinned
 * at the top of the screen. The header stays in normal page flow, so it never
 * sits on top of the page content below it.
 */
:root {
	--skel-logo-h: 76px;                                      /* displayed logo height */
	--skel-topbar-pad: 10px;
	--skel-topbar-h: calc(var(--skel-logo-h) + 2 * var(--skel-topbar-pad));
	--skel-adminbar-h: 0px;
}
.admin-bar { --skel-adminbar-h: 32px; }
@media (max-width: 782px) { :root { --skel-logo-h: 52px; --skel-topbar-pad: 8px; } .admin-bar { --skel-adminbar-h: 46px; } }
@media (max-width: 600px) { .admin-bar { --skel-adminbar-h: 0px; } } /* WP admin bar scrolls away on phones */
@media (max-width: 480px) { :root { --skel-logo-h: 40px; } }

header.wp-block-template-part:has(> .skel-header) {
	position: sticky;
	top: calc(var(--skel-adminbar-h) - var(--skel-topbar-h));
	z-index: 50;
	margin-block-start: 0;
}
.skel-header { background: var(--wp--preset--color--white); }
.skel-header > .skel-topbar,
.skel-header > .skel-mainbar { margin-block-start: 0 !important; margin-block-end: 0 !important; }
.skel-mainbar {
	background: var(--wp--preset--color--white);
	box-shadow: 0 1px 0 var(--skel-border), 0 4px 18px rgba(0, 0, 0, .05);
}
/* In-page anchor targets in the content are not hidden under the pinned menu bar.
   (Applied per target, not as html scroll-padding, so closing the mobile menu
   does not make the page jump when focus returns to the menu button.) */
main [id], main :target { scroll-margin-top: calc(var(--skel-adminbar-h) + 110px); }

.skel-topbar {
	background: var(--skel-light);
	padding: var(--skel-topbar-pad) var(--skel-gutter);
	height: var(--skel-topbar-h);
	box-sizing: border-box;
	overflow: hidden;
	font-size: 12px;
	line-height: 1.5;
	color: var(--wp--preset--color--tertiary-text-color);
}
.skel-topbar p { margin: 0; }

/* Logo strip: first logo at the far left, second at the far right, same height. */
.skel-topbar .wp-block-gallery.has-nested-images {
	display: flex;
	flex-wrap: nowrap !important;
	justify-content: space-between;
	align-items: center;
	gap: 24px;
	height: 100%;
	margin: 0 auto !important;
}
.skel-topbar .wp-block-gallery.has-nested-images figure.wp-block-image {
	flex: 0 1 auto !important;
	width: auto !important;
	height: 100%;
	margin: 0 !important;
	display: flex;
	align-items: center;
}
.skel-topbar .wp-block-gallery.has-nested-images figure.wp-block-image img {
	height: 100% !important;
	width: auto !important;
	max-width: 100%;
	object-fit: contain !important;
}

.skel-mainbar { padding: 14px var(--skel-gutter); }
.skel-mainbar > .wp-block-group { gap: 20px; }
.skel-brand { gap: 12px; align-items: center; min-width: 0; flex-shrink: 1; }
.skel-brand .wp-block-site-logo img { width: 56px; height: auto; }
.skel-brand .wp-block-site-title { margin: 0; line-height: 1.3; max-width: 210px; font-size: 14px; }
.skel-brand .wp-block-site-title a { color: var(--skel-heading); text-decoration: none; }

.skel-nav { font-family: var(--wp--preset--font-family--poppins); flex-shrink: 0; }
.skel-nav .wp-block-navigation-item__content { text-decoration: none; }
.skel-nav > .wp-block-navigation__responsive-container .wp-block-navigation__container { gap: 4px 16px; }
.skel-nav .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content {
	text-transform: uppercase;
	font-weight: 700;
	font-size: 13px;
	letter-spacing: .01em;
	padding: 8px 0;
	border-bottom: 2px solid transparent;
}
.skel-nav .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content:hover,
.skel-nav .wp-block-navigation__container > .wp-block-navigation-item > .wp-block-navigation-item__content:focus {
	color: var(--skel-accent);
	border-bottom-color: var(--skel-accent);
}
.skel-nav .wp-block-navigation__submenu-container {
	min-width: 260px !important;
	padding: 10px !important;
	border: 0 !important;
	box-shadow: 0 10px 30px rgba(0, 0, 0, .12);
	background: var(--wp--preset--color--white) !important;
}
.skel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	font-family: var(--wp--preset--font-family--inter);
	font-weight: 600;
	font-size: 13.5px;
	padding: 8px 10px !important;
	text-transform: none;
}
.skel-nav .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover {
	background: rgba(10, 116, 184, .08);
	color: var(--skel-accent);
}

/* Switch to the hamburger menu below 1280px (core switches at 600px),
   so eight top-level items never wrap or overflow on laptops/tablets. */
@media (max-width: 1279px) {
	.skel-nav .wp-block-navigation__responsive-container-open:not(.always-shown) { display: flex !important; }
	.skel-nav .wp-block-navigation__responsive-container:not(.hidden-by-default):not(.is-menu-open) { display: none !important; }
	.skel-nav .wp-block-navigation__responsive-container.is-menu-open { padding: 24px; }
	.skel-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__container { gap: 6px; }
	.skel-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
		box-shadow: none; padding: 4px 0 8px 14px !important; min-width: 0 !important;
	}
	.skel-brand .wp-block-site-title { font-size: 15px; max-width: 60vw; }
}

/* Mobile menu button/overlay: the parent theme paints these white; keep them readable. */
.skel-nav .wp-block-navigation__responsive-container-open,
.skel-nav .wp-block-navigation__responsive-container-close { color: var(--skel-heading) !important; background: transparent !important; }
.skel-nav .wp-block-navigation__responsive-container-open svg,
.skel-nav .wp-block-navigation__responsive-container-close svg { fill: currentColor !important; }
.skel-nav .wp-block-navigation__responsive-container.is-menu-open { background: var(--wp--preset--color--white) !important; color: var(--skel-heading) !important; }
.skel-nav .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content { color: var(--skel-heading) !important; }

/* ----- Language switcher (Polylang): shows "RO | EN" ----------------------- */
.skel-nav-wrap { gap: 18px; align-items: center; flex-shrink: 0; }
.skel-lang ul, ul.skel-lang { list-style: none; margin: 0; padding: 0 0 0 16px; display: flex; gap: 0; border-left: 1px solid var(--skel-border); }
.skel-lang li { margin: 0; }
.skel-lang li + li::before { content: "|"; color: var(--skel-border); padding: 0 8px; }
.skel-lang a {
	font-family: var(--wp--preset--font-family--poppins);
	font-weight: 700; font-size: 0; text-decoration: none; color: var(--skel-heading);
}
/* Visible label is the short code; the full language name stays for screen readers. */
.skel-lang .lang-item-ro a::after { content: "RO"; font-size: 13px; }
.skel-lang .lang-item-en a::after { content: "EN"; font-size: 13px; }
.skel-lang .current-lang a { color: var(--skel-accent); }
.skel-lang a:hover { color: var(--skel-accent); }
@media (max-width: 1279px) { .skel-nav-wrap { gap: 10px; } .skel-lang ul, ul.skel-lang { padding-left: 10px; } }

/* ----- Page title band --------------------------------------------------- */
.skel-title-band {
	background: var(--skel-light);
	border-bottom: 1px solid var(--skel-border);
	padding: clamp(28px, 5vw, 48px) var(--skel-gutter);
}
.skel-title-band h1,
.skel-title-band .wp-block-post-title,
.skel-title-band .wp-block-query-title { margin: 0; font-size: clamp(26px, 3vw, 36px); line-height: 1.25; }
.skel-page-body { padding: clamp(36px, 6vw, 72px) var(--skel-gutter); }

/* ----- Homepage sections ------------------------------------------------- */
.skel-landing > .wp-block-post-content > * { margin-block-start: 0; }
.skel-section { padding: clamp(48px, 7vw, 90px) var(--skel-gutter); margin-block-start: 0 !important; }
.skel-bg-light { background: var(--skel-light); }
.skel-section-title { position: relative; padding-bottom: 14px; margin-bottom: 18px !important; }
.skel-section-title::after {
	content: ""; position: absolute; bottom: 0; left: 0;
	width: 56px; height: 3px; background: var(--skel-accent);
}
.skel-section-title.has-text-align-center::after { left: 50%; transform: translateX(-50%); }
.skel-section .wp-block-buttons { margin-top: 32px; }

.skel-hero { padding: clamp(60px, 9vw, 120px) var(--skel-gutter) !important; margin-block-start: 0 !important; }
.skel-hero h1 { font-size: clamp(34px, 5vw, 56px); line-height: 1.12; max-width: 820px; }
.skel-eyebrow { text-transform: uppercase; letter-spacing: .12em; font-size: 13px; font-weight: 600; opacity: .85; margin-bottom: 8px; }
.skel-hero-text { font-size: clamp(17px, 1.6vw, 20px); max-width: 640px; opacity: .92; }
.skel-hint { font-size: 12px; opacity: .6; margin-top: 28px !important; }
.skel-btn-light .wp-block-button__link { color: #fff !important; border: 2px solid #fff !important; background: transparent !important; }

.skel-facts { padding-top: 0; padding-bottom: 0; }
.skel-facts > .wp-block-group {
	transform: translateY(-46px);
	margin-bottom: -46px;
	gap: 0 !important;
	background: var(--wp--preset--color--white);
	box-shadow: 0 12px 34px rgba(0, 0, 0, .08);
}
.skel-fact { padding: 28px 30px; border-right: 1px solid var(--skel-border); }
.skel-fact:last-child { border-right: 0; }
.skel-fact p { margin: 0; }
.skel-fact-number {
	font-family: var(--wp--preset--font-family--poppins);
	font-size: clamp(26px, 3vw, 34px) !important;
	font-weight: 700;
	color: var(--skel-accent);
	line-height: 1.2;
}

.skel-card-grid { gap: 24px !important; margin-top: 36px !important; }
.skel-card {
	background: var(--wp--preset--color--white);
	border: 1px solid var(--skel-border);
	border-top: 3px solid var(--skel-accent);
	padding: 28px;
	height: 100%;
	transition: box-shadow .2s ease, transform .2s ease;
}
.skel-card:hover { box-shadow: 0 12px 30px rgba(0, 0, 0, .08); transform: translateY(-2px); }
.skel-card h3 { font-size: 19px; margin-bottom: 8px; }
.skel-card p { margin: 0; }
.skel-icon, .skel-avatar {
	display: inline-flex; align-items: center; justify-content: center;
	width: 52px; height: 52px; margin-bottom: 14px !important;
	background: rgba(10, 116, 184, .1); color: var(--skel-accent);
	font-size: 11px; font-weight: 600;
}
.skel-avatar { width: 110px; height: 110px; border-radius: 50%; margin-inline: auto; display: flex; }

.skel-logo-grid { gap: 18px !important; margin-top: 32px !important; }
.skel-logo {
	display: flex; align-items: center; justify-content: center;
	min-height: 96px; margin: 0 !important; padding: 12px;
	background: var(--wp--preset--color--white);
	border: 1px dashed #c3cad3;
	color: var(--wp--preset--color--tertiary-text-color);
	font-size: 13px;
}

.skel-funding { border-top: 1px solid var(--skel-border); padding-top: 40px; padding-bottom: 40px; font-size: 14px; color: var(--wp--preset--color--tertiary-text-color); }
.skel-logo-row { border: 1px dashed #c3cad3; padding: 18px; max-width: 700px; margin-inline: auto !important; }

/* Generic placeholders */
.skel-placeholder {
	display: flex; align-items: center; justify-content: center;
	min-height: 220px; padding: 24px;
	background: repeating-linear-gradient(45deg, #f4f6f8, #f4f6f8 12px, #eceff3 12px, #eceff3 24px);
	border: 1px dashed #c3cad3;
	color: var(--wp--preset--color--tertiary-text-color);
	font-size: 14px;
}
.skel-placeholder-tall { min-height: 320px; }
.skel-lead { font-size: clamp(17px, 1.5vw, 19px); color: var(--skel-heading); }
/* Long unbroken codes (e.g. PCIDIF/709/PCIDIF_P4/...) wrap instead of being cut off on phones. */
.wp-block-post-content p, .wp-block-post-content li, .skel-footer p { overflow-wrap: break-word; }
.skel-subpages { list-style: none; padding: 0; display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.skel-subpages li a {
	display: block; padding: 14px 18px; border: 1px solid var(--skel-border);
	border-left: 3px solid var(--skel-accent); text-decoration: none; font-weight: 600;
	color: var(--skel-heading);
}
.skel-subpages li a:hover { color: var(--skel-accent); background: var(--skel-light); }

/* ----- News grid --------------------------------------------------------- */
.skel-news { margin-top: 32px !important; }
.skel-news .wp-block-post-template { gap: 28px; }
.skel-news-card { height: 100%; background: var(--wp--preset--color--white); border: 1px solid var(--skel-border); }
.skel-news-card .wp-block-post-featured-image { margin: 0; background: var(--skel-light); aspect-ratio: 16/9; }
.skel-news-card .wp-block-post-featured-image img { width: 100%; height: 100%; object-fit: cover; }
.skel-news-body { padding: 20px 22px 24px; }
.skel-news-body > * { margin-block-start: 8px; }
.skel-news-card .wp-block-post-title { font-size: 18px !important; line-height: 1.4; }
.skel-news-card .wp-block-post-title a { color: var(--skel-heading); text-decoration: none; }
.skel-news-card .wp-block-post-title a:hover { color: var(--skel-accent); }
.skel-news-meta { gap: 6px 14px; font-size: 13px; color: var(--wp--preset--color--tertiary-text-color); }
.skel-news-meta a { color: var(--skel-accent); text-decoration: none; }
.skel-news .wp-block-read-more { font-weight: 600; font-size: 14px; color: var(--skel-accent); }
.skel-news .wp-block-query-pagination { margin-top: 40px; gap: 8px; }
@media (max-width: 900px) {
	.skel-news .wp-block-post-template.is-layout-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 600px) {
	.skel-news .wp-block-post-template.is-layout-grid { grid-template-columns: 1fr; }
}
.skel-single-image { margin-bottom: 32px; }
.skel-post-nav { margin-top: 24px; font-size: 15px; }

/* ----- Footer ------------------------------------------------------------ */
.skel-footer { padding: clamp(48px, 7vw, 70px) var(--skel-gutter) 0 !important; font-size: 14.5px; }
.skel-footer h4 { font-size: 17px; margin-bottom: 14px; }
.skel-footer a { color: var(--wp--preset--color--footer-text); text-decoration: none; }
.skel-footer a:hover { color: #fff; }
.skel-footer-cols { gap: clamp(28px, 4vw, 60px); }
.skel-footer-project p { line-height: 1.65; margin-block: 0 14px; }
.skel-footer-figures { color: #d6dbe1; }
/* Social-media row below the two footer columns. */
.skel-footer-social {
	margin-top: 32px !important;
	padding-top: 22px;
	border-top: 1px solid rgba(255, 255, 255, .12);
	gap: 10px 16px !important;
	align-items: center;
}
.skel-footer-social-label { margin: 0 !important; font-weight: 600; color: #fff; }
.skel-footer-social .wp-block-social-links { margin: 0 !important; gap: 8px; }
.skel-footer-social .wp-social-link a { padding: 6px !important; }
.skel-footer-social .wp-social-link a:focus-visible { outline: 2px solid #fff; outline-offset: 2px; border-radius: 4px; }
/* Stack on tablets/phones: project information, then Contact, then social links. */
@media (max-width: 781px) {
	.skel-footer-cols { flex-wrap: wrap !important; }
	.skel-footer-cols > .wp-block-column { flex-basis: 100% !important; }
	.skel-footer-contact { padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); }
}
.skel-footer-links { list-style: none; padding: 0; margin: 0 0 18px; }
.skel-footer-links li { padding: 4px 0; }
.skel-footer-logos { border: 1px dashed rgba(255, 255, 255, .25); padding: 14px; font-size: 13px; }
.skel-social .wp-social-link { font-size: 18px; }
.skel-bottombar {
	margin-top: 40px !important;
	padding: 18px 0;
	border-top: 1px solid rgba(255, 255, 255, .12);
	font-size: 13px;
}
.skel-bottombar p { margin: 0; }

/* ----- Small screens ----------------------------------------------------- */
@media (max-width: 781px) {
	.skel-fact { border-right: 0; border-bottom: 1px solid var(--skel-border); }
	.skel-fact:last-child { border-bottom: 0; }
	.skel-facts > .wp-block-group { transform: translateY(-30px); margin-bottom: -30px; }
	.skel-topbar .wp-block-group { justify-content: center; }
}