/* ============================================================
   VINTRIX — ai-strategie.css
   Aanvullende stijlen voor ai-strategie.html
   ============================================================ */

/* ---- Hero ---- */
.ai-hero {
  position: relative;
  background: linear-gradient(145deg, var(--color-indigo) 0%, #1A0460 50%, #2A0580 100%);
  color: var(--color-white);
  padding-block: clamp(5rem, 12vw, 9rem);
  overflow: hidden;
}

.ai-hero-content {
  position: relative;
  z-index: 1;
}

/* ---- Herkenning ---- */
.section-herkenning {
  background: var(--color-white);
}

.herkenning-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.herkenning-card {
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

/* Accentrand verschijnt op hover en loopt door het volledige Vintrix-spectrum. */
.herkenning-card::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--grad-bar);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--transition);
}

.herkenning-card:hover::before {
  transform: scaleY(1);
}

.herkenning-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}

.herkenning-quote {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-indigo);
  font-style: italic;
  line-height: 1.5;
}

.herkenning-conclusie {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-muted);
  max-width: 55ch;
  margin: 0;
}

/* ---- Aanpak ---- */
.section-ai-aanpak {
  background: var(--color-bg-alt);
}

.aanpak-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.aanpak-step {
  display: grid;
  grid-template-columns: 80px 1fr;
  align-items: start;
  gap: 1.5rem;
  padding: 2rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-white);
  transition: background var(--transition);
}

.aanpak-step:last-child {
  border-bottom: none;
}

.aanpak-step:hover {
  background: var(--color-bg);
}

.aanpak-step-num {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-purple);
  opacity: 0.65;
  line-height: 1;
  text-align: center;
  padding-top: 0.2rem;
}

.aanpak-step-content h3 {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-indigo);
  margin-bottom: 0.5rem;
}

.aanpak-step-content p {
  font-size: 0.95rem;
  margin: 0;
}

/* ---- Voorbeelden ---- */
.section-ai-triggers {
  background: #F7F7FB;
}

.triggers-conclusie {
  margin-top: 2rem;
  max-width: 56ch;
  font-size: 1rem;
  color: var(--color-indigo);
  font-weight: 600;
  border-left: 3px solid var(--color-purple);
  padding-left: 1rem;
}

.section-ai-voorbeelden {
  background: var(--color-white);
}

.voorbeelden-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.voorbeeld-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.voorbeeld-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-purple);
}

.voorbeeld-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-purple);
  background: rgba(104, 5, 242, 0.07);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  width: fit-content;
}

.voorbeeld-card h3 {
  font-size: clamp(1rem, 2vw, 1.1rem);
  color: var(--color-indigo);
  margin: 0;
}

.voorbeeld-card p {
  font-size: 0.9rem;
  margin: 0;
}

/* ---- Voor wie ---- */
.section-ai-voor-wie {
  background: var(--color-bg-alt);
}

.ai-voor-wie-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.voor-wie-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.voor-wie-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding-left: 1.6rem;
  position: relative;
}

.voor-wie-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.1em;
  width: 16px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 12'%3E%3Crect x='0' y='6' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='2' y='8' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='4' y='10' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='6' y='8' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='8' y='6' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='10' y='4' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='12' y='2' width='2' height='2' fill='%2344E1F2'/%3E%3Crect x='14' y='0' width='2' height='2' fill='%2344E1F2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

.ai-niet-voor {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
}

.ai-niet-voor h3 {
  font-size: 1rem;
  color: var(--color-indigo);
  margin-bottom: 1rem;
}

.ai-niet-voor ul {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.ai-niet-voor li {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  padding-left: 1.75rem;
  position: relative;
}

.ai-niet-voor li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Crect x='2' y='2' width='2' height='2' fill='%236805F2'/%3E%3Crect x='14' y='2' width='2' height='2' fill='%236805F2'/%3E%3Crect x='4' y='4' width='2' height='2' fill='%236805F2'/%3E%3Crect x='12' y='4' width='2' height='2' fill='%236805F2'/%3E%3Crect x='6' y='6' width='2' height='2' fill='%236805F2'/%3E%3Crect x='10' y='6' width='2' height='2' fill='%236805F2'/%3E%3Crect x='8' y='8' width='2' height='2' fill='%236805F2'/%3E%3Crect x='6' y='10' width='2' height='2' fill='%236805F2'/%3E%3Crect x='10' y='10' width='2' height='2' fill='%236805F2'/%3E%3Crect x='4' y='12' width='2' height='2' fill='%236805F2'/%3E%3Crect x='12' y='12' width='2' height='2' fill='%236805F2'/%3E%3Crect x='2' y='14' width='2' height='2' fill='%236805F2'/%3E%3Crect x='14' y='14' width='2' height='2' fill='%236805F2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

.ai-niet-voor p {
  font-size: 0.88rem;
  font-style: italic;
  margin: 0;
}

/* ---- CTA ---- */
.section-ai-cta {
  background: linear-gradient(145deg, var(--color-indigo) 0%, #2A0580 100%);
  position: relative;
  overflow: hidden;
}

.ai-cta-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.ai-cta-content .section-heading {
  color: var(--color-white);
  margin: 0;
}

.ai-cta-content .section-label {
  color: var(--color-cyan);
}

.ai-cta-content p {
  color: rgba(255,255,255,0.75);
  max-width: 46ch;
}

/* ---- Aanpak sub-heading ---- */
.aanpak-steps-heading {
  font-size: clamp(1.1rem, 2.5vw, 1.3rem);
  color: var(--color-indigo);
  margin-top: 3rem;
  margin-bottom: 1.5rem;
}

/* ---- Aanpak resultaat blok ---- */
.aanpak-resultaat {
  margin-top: 2rem;
  padding: 2rem;
  background: rgba(104, 5, 242, 0.05);
  border-left: 3px solid var(--color-purple);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.aanpak-resultaat-heading {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-purple);
}

.aanpak-resultaat-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.aanpak-resultaat-list li {
  font-size: 0.95rem;
  color: var(--color-text);
  padding-left: 1.6rem;
  position: relative;
}

.aanpak-resultaat-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.15em;
  width: 14px;
  height: 12px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 12'%3E%3Crect x='0' y='6' width='2' height='2' fill='%236805F2'/%3E%3Crect x='2' y='8' width='2' height='2' fill='%236805F2'/%3E%3Crect x='4' y='10' width='2' height='2' fill='%236805F2'/%3E%3Crect x='6' y='8' width='2' height='2' fill='%236805F2'/%3E%3Crect x='8' y='6' width='2' height='2' fill='%236805F2'/%3E%3Crect x='10' y='4' width='2' height='2' fill='%236805F2'/%3E%3Crect x='12' y='2' width='2' height='2' fill='%236805F2'/%3E%3Crect x='14' y='0' width='2' height='2' fill='%236805F2'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-size: contain;
}

/* ---- Link naar oplossingen ---- */
.voorbeelden-link-naar-opl {
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--color-text-muted);
}

/* ---- CTA buttons & note ---- */
.ai-cta-buttons {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.ai-cta-buttons .btn-secondary {
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--color-white);
  background: transparent;
}

.ai-cta-buttons .btn-secondary:hover {
  border-color: var(--color-cyan);
  color: var(--color-cyan);
  background: rgba(68, 225, 242, 0.08);
}

.ai-cta-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ---- Responsive ---- */
@media (max-width: 860px) {
  .ai-voor-wie-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .aanpak-step {
    grid-template-columns: 50px 1fr;
    gap: 1rem;
  }

  .aanpak-step-num {
    font-size: 1.8rem;
  }
}

@media (max-width: 580px) {
  .aanpak-step {
    grid-template-columns: 1fr;
  }

  .aanpak-step-num {
    display: none;
  }
}