/* -----------------------------------------------------------------------
   XL Training — hoofdstijlblad
   Kleuren, typografie en layout via CSS-variabelen (zie theme.json/customizer)
   ----------------------------------------------------------------------- */

:root {
	--color-primary: #0b2748;
	--color-secondary: #153f6f;
	--color-accent: #f28c28;
	--color-background: #f5f7fa;
	--color-text: #17202a;
	--color-muted: #667085;
	--color-success: #16834b;
	--color-danger: #c9362b;
	--color-white: #ffffff;

	--font-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
	--radius-md: 10px;
	--radius-lg: 16px;
	--shadow-sm: 0 1px 3px rgba(11, 39, 72, 0.08);
	--shadow-md: 0 6px 20px rgba(11, 39, 72, 0.10);
	--container-width: 1200px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--font-base);
	color: var(--color-text);
	background: var(--color-white);
	line-height: 1.6;
	font-size: 16px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-secondary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { color: var(--color-primary); line-height: 1.25; margin: 0 0 0.5em; }
ul { margin: 0; padding: 0; list-style: none; }

/* ---------- Toegankelijkheid ---------- */
.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}
.xlt-skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	background: var(--color-primary);
	color: var(--color-white);
	padding: 12px 20px;
	z-index: 10000;
}
.xlt-skip-link:focus {
	left: 10px;
	top: 10px;
}
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
	outline: 3px solid var(--color-accent);
	outline-offset: 2px;
}

/* ---------- Layout ---------- */
.xlt-container {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 20px;
}
.xlt-section { padding: 64px 0; }
.xlt-section-alt { background: var(--color-background); }
.xlt-section-title { font-size: 2rem; margin-bottom: 12px; }
.xlt-section-intro { color: var(--color-muted); max-width: 700px; margin-bottom: 32px; }
.xlt-section-cta { margin-top: 32px; }

/* ---------- Knoppen ---------- */
.xlt-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 24px;
	border-radius: var(--radius-md);
	font-weight: 600;
	border: 2px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
	min-height: 44px;
}
.xlt-btn:hover { text-decoration: none; transform: translateY(-1px); }
.xlt-btn-primary { background: var(--color-primary); color: var(--color-white); }
.xlt-btn-primary:hover { background: var(--color-secondary); color: var(--color-white); }
.xlt-btn-accent { background: var(--color-accent); color: var(--color-white); }
.xlt-btn-accent:hover { background: #d97818; color: var(--color-white); }
.xlt-btn-outline { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.xlt-btn-outline:hover { background: var(--color-primary); color: var(--color-white); }
.xlt-btn-outline-light { background: transparent; color: var(--color-white); border-color: var(--color-white); }
.xlt-btn-outline-light:hover { background: var(--color-white); color: var(--color-primary); }
.xlt-btn-large { padding: 16px 32px; font-size: 1.05rem; }
.xlt-btn-small { padding: 8px 16px; font-size: 0.85rem; min-height: 36px; }
.xlt-btn-full { width: 100%; }

/* ---------- Header ---------- */
.xlt-site-header {
	background: var(--color-white);
	box-shadow: var(--shadow-sm);
	position: sticky;
	top: 0;
	z-index: 500;
}
.xlt-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 14px 20px;
}
.xlt-logo a { font-size: 1.4rem; font-weight: 800; color: var(--color-primary); }
.xlt-primary-menu {
	display: flex;
	gap: 24px;
	flex-wrap: wrap;
}
.xlt-primary-menu a {
	color: var(--color-text);
	font-weight: 600;
	padding: 8px 0;
}
.xlt-primary-menu a:hover { color: var(--color-secondary); }
.xlt-menu-toggle {
	display: none;
	background: none;
	border: none;
	cursor: pointer;
	padding: 10px;
}
.xlt-menu-toggle-bars,
.xlt-menu-toggle-bars::before,
.xlt-menu-toggle-bars::after {
	display: block;
	width: 24px;
	height: 2px;
	background: var(--color-primary);
	position: relative;
}
.xlt-menu-toggle-bars::before { content: ''; top: -8px; position: absolute; width: 24px; height: 2px; background: var(--color-primary); }
.xlt-menu-toggle-bars::after { content: ''; top: 8px; position: absolute; width: 24px; height: 2px; background: var(--color-primary); }

/* ---------- Hero ---------- */
.xlt-hero {
	background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
	color: var(--color-white);
	padding: 96px 0;
}
.xlt-hero-inner { max-width: 720px; }
.xlt-hero h1 { color: var(--color-white); font-size: 2.75rem; margin-bottom: 20px; }
.xlt-hero-subtitle { font-size: 1.2rem; opacity: 0.92; margin-bottom: 32px; }
.xlt-hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- Cards / grids ---------- */
.xlt-opleidingen-grid, .xlt-post-list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 28px;
	margin-top: 8px;
}
.xlt-opleiding-card, .xlt-post-card {
	background: var(--color-white);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.xlt-opleiding-card:hover, .xlt-post-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.xlt-opleiding-card-thumb { position: relative; display: block; aspect-ratio: 16/10; background: var(--color-background); overflow: hidden; }
.xlt-opleiding-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.xlt-opleiding-card-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, var(--color-secondary), var(--color-primary)); }
.xlt-badge { position: absolute; top: 12px; left: 12px; padding: 4px 12px; border-radius: 999px; font-size: 0.75rem; font-weight: 700; color: var(--color-white); }
.xlt-badge-accent { background: var(--color-accent); }
.xlt-opleiding-card-body { padding: 20px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.xlt-opleiding-card-body h3 { font-size: 1.15rem; margin: 0; }
.xlt-opleiding-card-body h3 a { color: var(--color-primary); }
.xlt-opleiding-card-excerpt { color: var(--color-muted); font-size: 0.95rem; margin: 0; }
.xlt-opleiding-card-meta { display: flex; flex-wrap: wrap; gap: 8px; font-size: 0.82rem; color: var(--color-muted); }
.xlt-opleiding-card-meta li { background: var(--color-background); padding: 4px 10px; border-radius: 999px; }
.xlt-opleiding-card-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 8px; }
.xlt-opleiding-card-prijs { font-weight: 700; color: var(--color-primary); }

/* ---------- Categorieën / sectoren ---------- */
.xlt-categorie-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.xlt-categorie-tile {
	background: var(--color-background);
	border-radius: var(--radius-md);
	padding: 24px;
	text-align: center;
	font-weight: 700;
	color: var(--color-primary);
	transition: background-color 0.15s ease;
}
.xlt-categorie-tile:hover { background: var(--color-primary); color: var(--color-white); text-decoration: none; }

.xlt-sector-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.xlt-sector-tile {
	background: var(--color-white);
	border: 2px solid var(--color-background);
	border-radius: var(--radius-md);
	padding: 24px;
	display: block;
}
.xlt-sector-tile:hover { border-color: var(--color-accent); text-decoration: none; }
.xlt-link-arrow { color: var(--color-accent); font-weight: 600; font-size: 0.9rem; }

.xlt-sector-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin: 24px 0 48px; }

/* ---------- Voordelen ---------- */
.xlt-voordelen-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.xlt-voordeel { background: var(--color-white); border-radius: var(--radius-md); padding: 24px; box-shadow: var(--shadow-sm); }

/* ---------- Incompany / CTA ---------- */
.xlt-incompany-inner { max-width: 760px; text-align: left; }
.xlt-cta {
	background: var(--color-primary);
	color: var(--color-white);
	padding: 56px 0;
}
.xlt-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.xlt-cta h2 { color: var(--color-white); margin-bottom: 8px; }
.xlt-cta p { opacity: 0.9; margin: 0; }
.xlt-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* ---------- Testimonials ---------- */
.xlt-testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.xlt-testimonial { background: var(--color-background); border-radius: var(--radius-lg); padding: 28px; margin: 0; }
.xlt-testimonial blockquote { margin: 0 0 16px; font-style: italic; color: var(--color-text); }
.xlt-testimonial figcaption strong { display: block; color: var(--color-primary); }
.xlt-testimonial figcaption span { font-size: 0.9rem; color: var(--color-muted); }

/* ---------- FAQ ---------- */
.xlt-faq-list { max-width: 800px; }
.xlt-faq-item {
	background: var(--color-white);
	border: 1px solid #e4e8ee;
	border-radius: var(--radius-md);
	padding: 16px 20px;
	margin-bottom: 12px;
}
.xlt-faq-question { cursor: pointer; font-weight: 700; color: var(--color-primary); }
.xlt-faq-answer { margin-top: 10px; color: var(--color-text); }

/* ---------- Contact / nieuwsbrief ---------- */
.xlt-contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.xlt-nieuwsbrief-inner { text-align: center; max-width: 640px; margin: 0 auto; }
.xlt-nieuwsbrief-note { font-size: 0.85rem; color: var(--color-muted); }

/* ---------- Formulieren ---------- */
.xlt-form { max-width: 640px; }
.xlt-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.xlt-form-row { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.xlt-form-row label { font-weight: 600; font-size: 0.92rem; }
.xlt-form-row input[type="text"],
.xlt-form-row input[type="email"],
.xlt-form-row input[type="tel"],
.xlt-form-row input[type="number"],
.xlt-form-row input[type="search"],
.xlt-form-row select,
.xlt-form-row textarea {
	padding: 12px 14px;
	border: 1px solid #d0d5dd;
	border-radius: var(--radius-md);
	font-family: inherit;
	font-size: 1rem;
	min-height: 44px;
	background: var(--color-white);
	color: var(--color-text);
}
.xlt-form-row textarea { min-height: 100px; }
.xlt-form-checkbox { flex-direction: row; align-items: flex-start; gap: 10px; }
.xlt-form-checkbox label { display: flex; align-items: flex-start; gap: 8px; font-weight: 400; }
.xlt-form-melding { padding: 14px 18px; border-radius: var(--radius-md); margin-bottom: 20px; font-weight: 600; }
.xlt-form-melding-succes { background: #e6f6ec; color: var(--color-success); border: 1px solid var(--color-success); }
.xlt-form-melding-fout { background: #fbe9e7; color: var(--color-danger); border: 1px solid var(--color-danger); }

/* ---------- Filters (opleidingenoverzicht) ---------- */
.xlt-filters { background: var(--color-background); border-radius: var(--radius-lg); padding: 24px; margin: 24px 0 32px; }
.xlt-filters-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; }
.xlt-filter-field { display: flex; flex-direction: column; gap: 6px; min-width: 160px; flex: 1; }
.xlt-filter-field label { font-size: 0.85rem; font-weight: 600; color: var(--color-muted); }
.xlt-filter-field select, .xlt-filter-field input { padding: 10px 12px; border-radius: var(--radius-md); border: 1px solid #d0d5dd; min-height: 44px; }
.xlt-filter-submit { flex-direction: row; gap: 10px; align-items: center; flex: 0 0 auto; }
.xlt-resultaten-telling { color: var(--color-muted); margin-bottom: 16px; }
.xlt-empty-state { background: var(--color-background); padding: 40px; text-align: center; border-radius: var(--radius-lg); }

/* ---------- Tabellen ---------- */
.xlt-table { width: 100%; border-collapse: collapse; background: var(--color-white); }
.xlt-table th, .xlt-table td { text-align: left; padding: 12px 16px; border-bottom: 1px solid #e4e8ee; }
.xlt-table th { color: var(--color-muted); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.03em; }
.xlt-status-badge { display: inline-block; padding: 4px 12px; border-radius: 999px; font-size: 0.8rem; font-weight: 700; }
.xlt-status-beschikbaar { background: #e6f6ec; color: var(--color-success); }
.xlt-status-bijna-volzet { background: #fff4e5; color: #b06a00; }
.xlt-status-volzet, .xlt-status-geannuleerd { background: #fbe9e7; color: var(--color-danger); }

/* ---------- Opleiding detailpagina ---------- */
.xlt-opleiding-header { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; padding: 40px 0; }
.xlt-opleiding-samenvatting { font-size: 1.1rem; color: var(--color-muted); }
.xlt-opleiding-kerncijfers { display: flex; flex-wrap: wrap; gap: 10px; margin: 16px 0; }
.xlt-opleiding-kerncijfers li { background: var(--color-background); padding: 8px 14px; border-radius: 999px; font-size: 0.9rem; }
.xlt-opleiding-prijs-groot { font-size: 1.6rem; font-weight: 800; color: var(--color-primary); }
.xlt-opleiding-header-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.xlt-opleiding-header-image img { border-radius: var(--radius-lg); box-shadow: var(--shadow-md); }

.xlt-opleiding-body { display: grid; grid-template-columns: 2fr 1fr; gap: 48px; padding-bottom: 48px; }
.xlt-opleiding-sectie { margin-bottom: 40px; }
.xlt-opleiding-sidebar { position: sticky; top: 100px; align-self: start; }
.xlt-sidebar-card { background: var(--color-background); border-radius: var(--radius-lg); padding: 24px; margin-bottom: 20px; }
.xlt-sidebar-card-alt { background: #fff4e9; }

.xlt-sticky-mobile-cta { display: none; }

.xlt-section-gerelateerd { padding: 40px 0; }

/* ---------- Footer ---------- */
.xlt-site-footer { background: var(--color-primary); color: rgba(255,255,255,0.9); margin-top: 40px; }
.xlt-footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; padding: 56px 20px; }
.xlt-footer-col h3 { color: var(--color-white); font-size: 1rem; margin-bottom: 16px; }
.xlt-footer-col a { color: rgba(255,255,255,0.85); }
.xlt-footer-col a:hover { color: var(--color-white); }
.xlt-footer-menu li { margin-bottom: 8px; }
.xlt-social-links { display: flex; gap: 16px; margin-top: 12px; }
.xlt-footer-bottom { background: rgba(0,0,0,0.15); }
.xlt-footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; padding: 18px 20px; flex-wrap: wrap; gap: 12px; font-size: 0.85rem; }
.xlt-footer-bottom-inner nav a { margin-left: 16px; }

/* ---------- Breadcrumbs ---------- */
.xlt-breadcrumbs { margin: 20px 0; font-size: 0.85rem; color: var(--color-muted); }
.xlt-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 6px; }
.xlt-breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 6px; color: var(--color-muted); }

/* ---------- Pagina algemeen ---------- */
.xlt-page-title { font-size: 2.2rem; margin-top: 12px; }
.xlt-content-area { padding-bottom: 48px; }
.xlt-entry-content :is(h2, h3) { margin-top: 1.5em; }
.xlt-entry-content p { margin: 0 0 1em; }

/* =========================================================================
   Responsive: 1024px
   ========================================================================= */
@media (max-width: 1024px) {
	.xlt-opleidingen-grid, .xlt-post-list, .xlt-testimonial-grid { grid-template-columns: repeat(2, 1fr); }
	.xlt-categorie-grid { grid-template-columns: repeat(3, 1fr); }
	.xlt-sector-grid { grid-template-columns: repeat(2, 1fr); }
	.xlt-voordelen-grid { grid-template-columns: repeat(2, 1fr); }
	.xlt-opleiding-body { grid-template-columns: 1fr; }
	.xlt-opleiding-sidebar { position: static; }
}

/* =========================================================================
   Responsive: 768px (tablet / mobiel menu)
   ========================================================================= */
@media (max-width: 768px) {
	.xlt-primary-nav {
		position: fixed;
		top: 0; right: -100%;
		width: min(320px, 85vw);
		height: 100vh;
		background: var(--color-white);
		box-shadow: -4px 0 20px rgba(0,0,0,0.15);
		transition: right 0.25s ease;
		padding: 90px 24px 24px;
		z-index: 600;
	}
	.xlt-primary-nav.is-open { right: 0; }
	.xlt-primary-menu { flex-direction: column; gap: 4px; }
	.xlt-primary-menu a { display: block; padding: 12px 0; border-bottom: 1px solid var(--color-background); }
	.xlt-menu-toggle { display: block; }
	.xlt-header-cta { display: none; }

	.xlt-hero { padding: 56px 0; }
	.xlt-hero h1 { font-size: 2rem; }

	.xlt-opleidingen-grid, .xlt-post-list, .xlt-testimonial-grid, .xlt-sector-grid, .xlt-voordelen-grid, .xlt-categorie-grid { grid-template-columns: 1fr; }
	.xlt-sector-intro-grid { grid-template-columns: 1fr; }
	.xlt-contact-inner { grid-template-columns: 1fr; }
	.xlt-form-grid { grid-template-columns: 1fr; }

	.xlt-opleiding-header { grid-template-columns: 1fr; padding-top: 16px; }
	.xlt-opleiding-header-image { order: -1; }

	.xlt-footer-top { grid-template-columns: 1fr 1fr; }

	.xlt-filters-row { flex-direction: column; align-items: stretch; }

	/* Sticky mobiele inschrijfknop op opleidingsdetail */
	.xlt-sticky-mobile-cta {
		display: flex;
		gap: 10px;
		position: fixed;
		bottom: 0; left: 0; right: 0;
		background: var(--color-white);
		padding: 12px 16px;
		box-shadow: 0 -4px 16px rgba(0,0,0,0.12);
		z-index: 400;
	}
	body.single-opleiding { padding-bottom: 76px; }
}

/* =========================================================================
   Responsive: 375px (kleine smartphones)
   ========================================================================= */
@media (max-width: 375px) {
	.xlt-hero h1 { font-size: 1.6rem; }
	.xlt-btn-large { padding: 14px 20px; font-size: 0.95rem; }
	.xlt-footer-top { grid-template-columns: 1fr; }
	.xlt-section { padding: 40px 0; }
}

/* ---------- Print ---------- */
@media print {
	.xlt-site-header, .xlt-site-footer, .xlt-sticky-mobile-cta, .xlt-filters { display: none; }
}