.grad-lux-konfigurator{
  width:100%;
  max-width:none;
  margin:30px 0;
  padding:20px;
  border:1px solid #eee;
  border-radius:12px;
  background:#fff;
}

.grad-lux-konfigurator .plate-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:18px;
  margin-top:10px;
}

@media (max-width:900px){
  .grad-lux-konfigurator .plate-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media (max-width:520px){
  .grad-lux-konfigurator .plate-grid{
    grid-template-columns:1fr;
  }
}

.grad-lux-konfigurator .plate-card{
  border:2px solid #ddd;
  border-radius:12px;
  padding:12px;
  cursor:pointer;
  text-align:center;
  background:#fff;
  display:flex;
  flex-direction:column;
  gap:10px;
  min-height:210px;
  user-select:none;
  justify-content:flex-start;
  align-items:center;
}

.grad-lux-konfigurator .plate-card input{
  display:none;
}

.grad-lux-konfigurator .plate-card img{
  width:100%;
  max-width:260px;
  height:120px;
  object-fit:contain;
  display:block;
  margin:0 auto;
}

.grad-lux-konfigurator .plate-title{
  font-weight:700;
  line-height:1.2;
  width:100%;
  text-align:center;
}

.grad-lux-konfigurator .plate-card.is-selected{
  border-color:#f5a000;
  box-shadow:0 0 0 2px rgba(245,160,0,.25);
}

.grad-lux-konfigurator .plate-card:focus-within{
  outline:2px solid rgba(245,160,0,.35);
  outline-offset:2px;
}

.grad-lux-konfigurator .action-row{
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
  margin-top:12px;
}

.grad-lux-konfigurator .action-or{
  opacity:.75;
  font-weight:700;
}

.grad-lux-konfigurator .btn-cart{
  background:#2f7d32;
  color:#fff;
  border:none;
  padding:14px 26px;
  border-radius:6px;
  font-size:16px;
  cursor:pointer;
}

.grad-lux-konfigurator .btn-offer{
  background:#1b1b1b;
  color:#fff;
  border:none;
  padding:14px 26px;
  border-radius:6px;
  font-size:16px;
  cursor:pointer;
  text-decoration:none;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}

.grad-lux-konfigurator .lux-note{
  margin-top:10px;
  font-size:13px;
  opacity:.8;
}