/* ═══════════════════════════════════════════════════════════
   RKBS De Delta – Stylesheet
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=Open+Sans:wght@400;500;600&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --primary:       #1B4F8A;
  --primary-dark:  #133a6a;
  --primary-light: #2d6cb5;
  --secondary:     #F4A300;
  --secondary-dark:#d48c00;
  --accent:        #E8F4FD;
  --text:          #1a1a2e;
  --text-muted:    #6b7280;
  --white:         #ffffff;
  --bg:            #f8fafc;
  --bg-alt:        #eef4fb;
  --border:        #d1e3f5;
  --radius:        12px;
  --radius-lg:     20px;
  --shadow-sm:     0 2px 8px rgba(27,79,138,0.08);
  --shadow-md:     0 6px 24px rgba(27,79,138,0.12);
  --shadow-lg:     0 16px 48px rgba(27,79,138,0.16);
  --font-head:     'Nunito', sans-serif;
  --font-body:     'Open Sans', sans-serif;
  --transition:    0.25s ease;
  --max-w:         1200px;
  --space:         8px;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  line-height: 1.7;
  font-size: 16px;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
ul { list-style: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.2;
  color: var(--primary);
}
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p { margin-bottom: 1rem; }

/* ── Container ─────────────────────────────────────────────── */
.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 calc(var(--space) * 2.5);
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 50px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
}
.btn-primary {
  background: var(--secondary);
  color: var(--primary-dark);
}
.btn-primary:hover {
  background: var(--secondary-dark);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(244,163,0,0.35);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}
.btn-blue {
  background: var(--primary);
  color: var(--white);
}
.btn-blue:hover {
  background: var(--primary-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ══════════════════════════════════════════════════════════════
   HEADER / NAV
   ══════════════════════════════════════════════════════════════ */
.site-header {
  background: var(--white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.header-top {
  background: var(--primary);
  padding: 8px 0;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.85);
}
.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}
.header-top a { color: rgba(255,255,255,0.9); }
.header-top a:hover { color: var(--secondary); }
.header-top-info { display: flex; gap: 20px; align-items: center; }
.header-top-info span { display: flex; align-items: center; gap: 6px; }

.header-main { padding: 16px 0; }
.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.logo-icon {
  width: 56px;
  height: 56px;
  background: var(--primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.logo-icon svg { width: 34px; height: 34px; fill: var(--white); }
.logo-text { line-height: 1.1; }
.logo-text strong {
  display: block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--primary);
}
.logo-text span {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 500;
}

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 10px 16px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text);
  transition: all var(--transition);
}
.main-nav a:hover,
.main-nav a.active {
  background: var(--accent);
  color: var(--primary);
}
.nav-cta {
  background: var(--secondary) !important;
  color: var(--primary-dark) !important;
  border-radius: 50px !important;
  padding: 10px 20px !important;
}
.nav-cta:hover {
  background: var(--secondary-dark) !important;
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  border: none;
  background: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px;
  transition: all var(--transition);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  padding: 16px;
  border-top: 1px solid var(--border);
  background: var(--white);
  gap: 4px;
}
.mobile-nav a {
  padding: 12px 16px;
  border-radius: 8px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--text);
  display: block;
}
.mobile-nav a:hover { background: var(--accent); color: var(--primary); }
.mobile-nav.open { display: flex; }

/* ══════════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--primary-dark);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.35;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(27,79,138,0.92) 40%, rgba(27,79,138,0.6) 100%);
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 80px 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,163,0,0.2);
  border: 1px solid var(--secondary);
  color: var(--secondary);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  font-family: var(--font-head);
  margin-bottom: 20px;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero p { color: rgba(255,255,255,0.88); font-size: 1.15rem; margin-bottom: 32px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

/* ══════════════════════════════════════════════════════════════
   SECTION COMMONS
   ══════════════════════════════════════════════════════════════ */
section { padding: 80px 0; }
.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary);
  background: rgba(244,163,0,0.1);
  padding: 4px 14px;
  border-radius: 50px;
  margin-bottom: 14px;
}
.section-title { margin-bottom: 16px; }
.section-intro { color: var(--text-muted); font-size: 1.05rem; max-width: 600px; }
.section-header { text-align: center; margin-bottom: 56px; }
.section-header .section-intro { margin: 0 auto; }

/* ══════════════════════════════════════════════════════════════
   QUICK INFO STRIP
   ══════════════════════════════════════════════════════════════ */
.quick-info {
  background: var(--primary);
  padding: 0;
}
.quick-info-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.qi-item {
  padding: 32px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-right: 1px solid rgba(255,255,255,0.12);
  transition: background var(--transition);
}
.qi-item:last-child { border-right: none; }
.qi-item:hover { background: rgba(255,255,255,0.06); }
.qi-icon {
  width: 48px;
  height: 48px;
  background: rgba(244,163,0,0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--secondary);
}
.qi-text strong { display: block; color: var(--white); font-family: var(--font-head); font-weight: 700; font-size: 0.95rem; }
.qi-text span { color: rgba(255,255,255,0.7); font-size: 0.85rem; }

/* ══════════════════════════════════════════════════════════════
   ABOUT / INTRO SECTION
   ══════════════════════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-img-wrap {
  position: relative;
}
.about-img-wrap img {
  border-radius: var(--radius-lg);
  object-fit: cover;
  width: 100%;
  height: 420px;
  box-shadow: var(--shadow-lg);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--secondary);
  color: var(--primary-dark);
  padding: 20px;
  border-radius: var(--radius);
  font-family: var(--font-head);
  font-weight: 800;
  text-align: center;
  box-shadow: var(--shadow-md);
}
.about-badge strong { display: block; font-size: 2rem; }
.about-badge span { font-size: 0.8rem; }
.about-text { padding-right: 16px; }
.about-features { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--accent);
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
}
.feature-icon { color: var(--primary); flex-shrink: 0; margin-top: 2px; }
.feature-item h4 { color: var(--primary); margin-bottom: 4px; font-size: 1rem; }
.feature-item p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* ══════════════════════════════════════════════════════════════
   NIEUWS CARDS
   ══════════════════════════════════════════════════════════════ */
.news-bg { background: var(--bg-alt); }
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.news-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.news-card-img {
  height: 200px;
  overflow: hidden;
}
.news-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.news-card:hover .news-card-img img { transform: scale(1.05); }
.news-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.news-date {
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.news-card-body h3 { color: var(--primary); margin-bottom: 10px; font-size: 1.1rem; }
.news-card-body p { color: var(--text-muted); font-size: 0.92rem; margin: 0; flex: 1; }
.news-card-link {
  margin-top: 16px;
  font-weight: 700;
  font-family: var(--font-head);
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
}
.news-card-link:hover { color: var(--secondary-dark); }

/* ══════════════════════════════════════════════════════════════
   STATS SECTION
   ══════════════════════════════════════════════════════════════ */
.stats-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 64px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-item {}
.stat-number {
  font-family: var(--font-head);
  font-size: 3rem;
  font-weight: 900;
  color: var(--secondary);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}
.stat-label { color: rgba(255,255,255,0.85); font-size: 0.95rem; }

/* ══════════════════════════════════════════════════════════════
   GROEPEN / CLASSES
   ══════════════════════════════════════════════════════════════ */
.groepen-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.groep-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: all var(--transition);
  cursor: default;
}
.groep-card:hover {
  border-color: var(--primary);
  background: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.groep-num {
  width: 56px;
  height: 56px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 1.3rem;
  margin: 0 auto 14px;
}
.groep-card h4 { color: var(--primary); margin-bottom: 6px; }
.groep-card p { color: var(--text-muted); font-size: 0.85rem; margin: 0; }

/* ══════════════════════════════════════════════════════════════
   CTA BANNER
   ══════════════════════════════════════════════════════════════ */
.cta-banner {
  background: var(--secondary);
  padding: 64px 0;
}
.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.cta-banner h2 { color: var(--primary-dark); }
.cta-banner p { color: rgba(27,79,138,0.8); margin: 0; max-width: 480px; }
.cta-actions { display: flex; gap: 16px; flex-wrap: wrap; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   PAGE HERO (sub-pages)
   ══════════════════════════════════════════════════════════════ */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
  padding: 64px 0;
  text-align: center;
}
.page-hero h1 { color: var(--white); }
.page-hero p { color: rgba(255,255,255,0.85); font-size: 1.1rem; max-width: 600px; margin: 16px auto 0; }
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  align-items: center;
  margin-bottom: 20px;
  font-size: 0.88rem;
}
.breadcrumb a { color: rgba(255,255,255,0.7); }
.breadcrumb a:hover { color: var(--secondary); }
.breadcrumb span { color: rgba(255,255,255,0.5); }
.breadcrumb .current { color: var(--secondary); font-weight: 600; }

/* ══════════════════════════════════════════════════════════════
   TEAM CARDS
   ══════════════════════════════════════════════════════════════ */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.team-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: all var(--transition);
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.team-card-img {
  height: 220px;
  overflow: hidden;
}
.team-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.team-card-body { padding: 24px; }
.team-card-body h3 { font-size: 1.1rem; margin-bottom: 4px; }
.team-card-body span { color: var(--secondary-dark); font-size: 0.88rem; font-weight: 600; }

/* ══════════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════════ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 20px; }
.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  border-left: 4px solid var(--secondary);
}
.contact-card-icon {
  width: 44px;
  height: 44px;
  background: var(--accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
}
.contact-card strong { display: block; font-family: var(--font-head); color: var(--primary); margin-bottom: 4px; }
.contact-card p { color: var(--text-muted); font-size: 0.92rem; margin: 0; }
.contact-card a { color: var(--primary); font-weight: 600; }
.contact-card a:hover { color: var(--secondary-dark); }

/* Contact Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.contact-form-wrap h3 { color: var(--primary); margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  font-size: 0.92rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Map placeholder */
.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: 48px;
}
.map-wrap iframe { width: 100%; height: 360px; border: 0; display: block; }

/* ══════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════ */
.site-footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  padding: 64px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand {}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  text-decoration: none;
}
.footer-logo-icon {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.footer-logo-icon svg { width: 28px; height: 28px; fill: var(--white); }
.footer-logo strong {
  font-family: var(--font-head);
  font-weight: 900;
  color: var(--white);
  font-size: 1.2rem;
}
.footer-brand p { font-size: 0.9rem; line-height: 1.7; }
.footer-col h4 {
  font-family: var(--font-head);
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--secondary);
  display: inline-block;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: rgba(255,255,255,0.75); font-size: 0.9rem; transition: all var(--transition); display: flex; align-items: center; gap: 6px; }
.footer-links a:hover { color: var(--secondary); transform: translateX(4px); }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255,255,255,0.75);
  font-size: 0.9rem;
  margin-bottom: 12px;
}
.footer-contact-item svg { flex-shrink: 0; color: var(--secondary); margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,0.85); }
.footer-contact-item a:hover { color: var(--secondary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--secondary); }

/* ══════════════════════════════════════════════════════════════
   SCROLL ANIMATIONS
   ══════════════════════════════════════════════════════════════ */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal-on-scroll.revealed {
  opacity: 1;
  transform: translateY(0);
}
.reveal-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.reveal-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.reveal-on-scroll:nth-child(4) { transition-delay: 0.3s; }

/* ══════════════════════════════════════════════════════════════
   ACCORDION (FAQ)
   ══════════════════════════════════════════════════════════════ */
.accordion { display: flex; flex-direction: column; gap: 12px; }
.accordion-item {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.accordion-header {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary);
  text-align: left;
  transition: background var(--transition);
  gap: 16px;
}
.accordion-header:hover { background: var(--accent); }
.accordion-icon { flex-shrink: 0; transition: transform var(--transition); }
.accordion-item.open .accordion-icon { transform: rotate(45deg); }
.accordion-body {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}
.accordion-body p { color: var(--text-muted); font-size: 0.95rem; }
.accordion-item.open .accordion-body {
  max-height: 300px;
  padding: 0 24px 20px;
}

/* ══════════════════════════════════════════════════════════════
   ONDERWIJS PAGE SPECIFICS
   ══════════════════════════════════════════════════════════════ */
.vak-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.vak-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--primary);
  transition: all var(--transition);
}
.vak-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.vak-icon {
  width: 52px;
  height: 52px;
  background: var(--accent);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--primary);
}
.vak-card h3 { font-size: 1.1rem; margin-bottom: 10px; }
.vak-card p { color: var(--text-muted); font-size: 0.9rem; margin: 0; }

/* Split section */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-section.reverse { }
.split-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.split-img img { width: 100%; height: 400px; object-fit: cover; }

/* ══════════════════════════════════════════════════════════════
   NIEUWS PAGE
   ══════════════════════════════════════════════════════════════ */
.nieuws-large-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
}
.nieuws-featured {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.nieuws-featured img { width: 100%; height: 320px; object-fit: cover; }
.nieuws-featured-body { padding: 32px; }
.tag {
  display: inline-block;
  background: var(--accent);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.nieuws-sidebar { display: flex; flex-direction: column; gap: 20px; }
.nieuws-mini {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  transition: all var(--transition);
}
.nieuws-mini:hover { transform: translateX(4px); box-shadow: var(--shadow-md); }
.nieuws-mini img { width: 100px; height: 90px; object-fit: cover; flex-shrink: 0; }
.nieuws-mini-body { padding: 14px; }
.nieuws-mini-body h4 { font-size: 0.92rem; margin-bottom: 4px; line-height: 1.3; }
.nieuws-mini-body span { font-size: 0.78rem; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .quick-info-grid { grid-template-columns: repeat(2, 1fr); }
  .groepen-grid { grid-template-columns: repeat(4, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  section { padding: 56px 0; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-badge { bottom: 10px; right: 10px; }
  .about-text { padding-right: 0; }
  .quick-info-grid { grid-template-columns: 1fr 1fr; }
  .groepen-grid { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-grid { grid-template-columns: 1fr; gap: 32px; }
  .split-section { grid-template-columns: 1fr; }
  .vak-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .nieuws-large-grid { grid-template-columns: 1fr; }
  .cta-inner { flex-direction: column; text-align: center; }
  .hero-btns { justify-content: center; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
}

@media (max-width: 480px) {
  .quick-info-grid { grid-template-columns: 1fr; }
  .groepen-grid { grid-template-columns: repeat(2, 1fr); }
  .vak-grid { grid-template-columns: 1fr; }
  .header-top-info { gap: 10px; font-size: 0.78rem; }
  h1 { font-size: 1.8rem; }
}