.niki-wrapper{--donkerblauw:#0f2c5a;--oranje:#f97316;--oranje-donker:#ea580c;--lichtgrijs:#f9fafb;--wit:#fff;--tekstkleur:#374151;--tekstkleur-light:#6b7280;--border-kleur:#e5e7eb;--shadow-sm:0 1px 2px 0 rgba(0,0,0,.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,.1);--shadow-xl:0 20px 25px -5px rgba(0,0,0,.1)}.niki-wrapper *{box-sizing:border-box;margin:0;padding:0}.niki-ebook-module{margin:0;padding:0;width:100%}.niki-wrapper{background-color:var(--lichtgrijs);color:var(--tekstkleur);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}.niki-container{margin:0 auto;max-width:1200px;padding:80px 20px}.niki-featured,.niki-secondary{margin-bottom:100px}.niki-tools{border-top:1px solid var(--border-kleur);margin-top:100px;padding-top:60px}.niki-section-title{color:var(--donkerblauw);font-size:32px;font-weight:600;margin-bottom:60px;text-align:center}.niki-grid{display:grid;gap:40px}.niki-grid-3{grid-template-columns:repeat(3,1fr)}.niki-grid-4{grid-template-columns:repeat(4,1fr)}.niki-grid-2{grid-template-columns:repeat(2,1fr)}.niki-card{background:var(--wit);border:1px solid var(--border-kleur);border-radius:12px;box-shadow:var(--shadow-md);display:flex;flex-direction:column;overflow:hidden;transition:all .3s ease}.niki-card:hover{box-shadow:var(--shadow-xl);transform:translateY(-4px)}.niki-card-image{align-items:center;background:#fff;display:flex;height:220px;justify-content:center;padding:30px;position:relative}.niki-card-image img{-webkit-backface-visibility:hidden;backface-visibility:hidden;display:block;filter:contrast(1.05) saturate(1.1);height:auto;image-rendering:-webkit-optimize-contrast;image-rendering:crisp-edges;max-height:100%;max-width:100%;min-height:100px;object-fit:contain;object-position:center;transform:translateZ(0);transition:transform .3s ease;width:auto}.niki-card:hover .niki-card-image img{transform:scale(1.05)}.niki-card-small .niki-card-image{height:260px;padding:20px}.niki-card-content{display:flex;flex-direction:column;flex-grow:1;padding:32px}.niki-card h3{color:var(--donkerblauw);font-size:22px;font-weight:600;margin-bottom:16px}.niki-card-small h3{font-size:19px}.niki-card p{color:var(--tekstkleur-light);flex-grow:1;line-height:1.7;margin-bottom:24px}.niki-btn{align-items:center;background-color:var(--oranje);border:none;border-radius:8px;color:var(--wit)!important;cursor:pointer;display:inline-block;display:flex;font-size:15px;font-weight:600;height:52px;justify-content:center;overflow:hidden;padding:14px 28px;text-align:center;text-decoration:none!important;text-overflow:ellipsis;transition:all .3s ease;white-space:nowrap}.niki-btn:hover{background-color:var(--oranje-donker);box-shadow:var(--shadow-lg);transform:translateY(-1px)}@media (max-width:992px){.niki-grid-3,.niki-grid-4{grid-template-columns:repeat(2,1fr)}.niki-container{padding:60px 20px}}@media (max-width:768px){.niki-grid-2,.niki-grid-3,.niki-grid-4{grid-template-columns:1fr}.niki-container{padding:40px 20px}.niki-card-content{padding:24px}.niki-section-title{font-size:28px;margin-bottom:40px}.niki-featured,.niki-secondary{margin-bottom:60px}.niki-card-small .niki-card-image{height:220px}.niki-card-image{height:240px}}@media (max-width:480px){.niki-card-small .niki-card-image{height:180px}.niki-card-image{height:220px}.niki-btn{font-size:.85rem;height:48px}}