/* =============================================
   Solstrati CMS — Frontend Secties CSS
   Gebruik CSS variabelen voor eenvoudig theming
   ============================================= */

:root {
  --sl-primary:   #2563eb;
  --sl-accent:    #1d4ed8;
  --sl-dark:      #0f172a;
  --sl-light:     #f8fafc;
  --sl-white:     #ffffff;
  --sl-text:      #1e293b;
  --sl-muted:     #64748b;
  --sl-border:    #e2e8f0;
  --sl-radius:    6px;
  --sl-font-head: inherit;
  --sl-font-body: inherit;
  --sl-spacing:   80px;
}

/* =============================================
   BASIS
   ============================================= */
.sl-section {
  position: relative;
}
.sl-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.sl-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  border-radius: var(--sl-radius);
  text-decoration: none;
  transition: all 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
}
.sl-btn-primary {
  background: var(--sl-primary);
  color: #fff;
}
.sl-btn-primary:hover {
  background: var(--sl-accent);
}
.sl-btn-outline {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.sl-btn-outline:hover {
  background: rgba(255,255,255,0.1);
}
.sl-btn-dark {
  background: var(--sl-dark);
  color: #fff;
}
.sl-btn-dark:hover {
  opacity: 0.85;
}
.sl-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--sl-primary);
  margin-bottom: 12px;
}
.sl-section-title {
  font-family: var(--sl-font-head);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--sl-text);
  line-height: 1.2;
  margin-bottom: 20px;
}
.sl-prose {
  color: var(--sl-muted);
  line-height: 1.8;
  font-size: 16px;
}
.sl-prose p { margin-bottom: 16px; }
.sl-prose strong { color: var(--sl-text); }
.sl-prose a { color: var(--sl-primary); }
.sl-prose ul, .sl-prose ol { padding-left: 20px; margin-bottom: 16px; }
.sl-prose li { margin-bottom: 6px; }
.sl-section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.sl-section-header .sl-section-title { color: var(--sl-text); }

/* =============================================
   ACHTERGROND KLEUREN
   ============================================= */
.sl-bg-white { background: var(--sl-white); }
.sl-bg-white .sl-section-title { color: var(--sl-text); }

.sl-bg-light { background: var(--sl-light); }
.sl-bg-light .sl-section-title { color: var(--sl-text); }

.sl-bg-dark {
  background: var(--sl-dark);
}
.sl-bg-dark .sl-section-title { color: #fff; }
.sl-bg-dark .sl-prose { color: rgba(255,255,255,0.7); }
.sl-bg-dark .sl-label { color: rgba(255,255,255,0.5); }

/* =============================================
   HERO — Achtergrond foto met tekst bovenop
   ============================================= */
.sl-hero {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.sl-hero-overlay {
  position: absolute;
  inset: 0;
}
.sl-hero-content {
  position: relative;
  z-index: 1;
  padding: 80px 24px;
  color: #fff;
}
.sl-hero-title {
  font-family: var(--sl-font-head);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.sl-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(255,255,255,0.85);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.6;
}
.sl-hero-btn {
  font-size: 15px;
  padding: 16px 36px;
}

/* =============================================
   IMAGE + TEXT — Foto + tekst naast elkaar
   ============================================= */
.sl-image-text {
  padding: var(--sl-spacing) 0;
}
.sl-image-text-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.sl-image-text-grid.sl-image-right {
  direction: rtl;
}
.sl-image-text-grid.sl-image-right > * {
  direction: ltr;
}
.sl-image-text-img {
  border-radius: var(--sl-radius);
  overflow: hidden;
}
.sl-image-text-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--sl-radius);
}
.sl-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--sl-border);
  border-radius: var(--sl-radius);
}
.sl-image-text-body .sl-btn {
  margin-top: 24px;
}

/* =============================================
   TEXT BLOCK — Volledige breedte tekst
   ============================================= */
.sl-text-block {
  padding: var(--sl-spacing) 0;
}

/* =============================================
   CARDS — Kaarten in een rij
   ============================================= */
.sl-cards {
  padding: var(--sl-spacing) 0;
}
.sl-cards-grid {
  display: grid;
  gap: 24px;
}
.sl-cols-2 { grid-template-columns: repeat(2, 1fr); }
.sl-cols-3 { grid-template-columns: repeat(3, 1fr); }
.sl-cols-4 { grid-template-columns: repeat(4, 1fr); }

.sl-card {
  background: var(--sl-white);
  border: 1px solid var(--sl-border);
  border-radius: var(--sl-radius);
  padding: 28px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.sl-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,.08);
  transform: translateY(-2px);
}
.sl-bg-dark .sl-card {
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.1);
}
.sl-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: calc(var(--sl-radius) - 2px);
  margin-bottom: 20px;
}
.sl-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.sl-card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 20px;
  color: var(--sl-primary);
}
.sl-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--sl-text);
  margin-bottom: 10px;
}
.sl-bg-dark .sl-card-title { color: #fff; }
.sl-card-text {
  font-size: 14px;
  color: var(--sl-muted);
  line-height: 1.7;
}
.sl-card-link {
  display: inline-block;
  margin-top: 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--sl-primary);
  text-decoration: none;
}
.sl-card-link:hover { text-decoration: underline; }

/* =============================================
   CTA BANNER
   ============================================= */
.sl-cta-banner {
  padding: 64px 0;
  background-size: cover;
  background-position: center;
  position: relative;
}
.sl-cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
}
.sl-cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.sl-cta-dark { background: var(--sl-dark); }
.sl-cta-dark .sl-cta-title { color: #fff; }
.sl-cta-dark .sl-cta-text  { color: rgba(255,255,255,0.7); }

.sl-cta-accent { background: var(--sl-primary); }
.sl-cta-accent .sl-cta-title { color: #fff; }
.sl-cta-accent .sl-cta-text  { color: rgba(255,255,255,0.85); }

.sl-cta-light { background: var(--sl-light); }
.sl-cta-light .sl-cta-title { color: var(--sl-text); }
.sl-cta-light .sl-cta-text  { color: var(--sl-muted); }

.sl-cta-title {
  font-size: clamp(1.25rem, 2.5vw, 2rem);
  font-weight: 700;
  margin-bottom: 8px;
}
.sl-cta-text {
  font-size: 16px;
  line-height: 1.6;
}

/* =============================================
   IMAGE GALLERY
   ============================================= */
.sl-gallery {
  padding: var(--sl-spacing) 0;
}
.sl-gallery-grid {
  display: grid;
  gap: 12px;
}
.sl-gallery-item {
  overflow: hidden;
  border-radius: var(--sl-radius);
}
.sl-gallery-item img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  transition: transform 0.4s;
}
.sl-gallery-item:hover img {
  transform: scale(1.04);
}
.sl-gallery-caption {
  font-size: 12px;
  color: var(--sl-muted);
  margin-top: 6px;
  text-align: center;
}

/* =============================================
   SPACER
   ============================================= */
.sl-spacer {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
}
.sl-spacer-line {
  width: 100%;
  height: 1px;
  background: var(--sl-border);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 900px) {
  .sl-image-text-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .sl-image-text-grid.sl-image-right {
    direction: ltr;
  }
  .sl-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .sl-cols-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  :root { --sl-spacing: 48px; }
  .sl-cols-2,
  .sl-cols-3,
  .sl-cols-4 { grid-template-columns: 1fr; }
  .sl-cta-inner {
    flex-direction: column;
    text-align: center;
  }
  .sl-hero-btn { width: 100%; justify-content: center; }
}