.box {
  background: rgba(255, 255, 255, 0.88);
  padding: 30px;
  border-radius: 14px;
  max-width: 1000px;
  margin: 20px auto;
  color: #333;
}

.flex-container {
  display: flex;
  gap: 30px;
  align-items: center;
}

.media-side img {
  width: 200px;
  border-radius: 6px;
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.slides-icon {
  width: 200px;
  height: 140px;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  border-radius: 8px;
  border: 2px dashed #ccc;
}

.text-side h1 { margin: 0; color: var(--brand-green); font-size: 1.6rem; }
.lead-text { font-weight: bold; margin: 10px 0; }

.price-info { margin-top: 15px; }
.price { font-size: 1.5rem; font-weight: bold; }

/* Inhaltsverzeichnis */
.toc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 20px; }
.toc-part h3 { font-size: 1rem; border-bottom: 2px solid var(--brand-green); padding-bottom: 4px; display: flex; align-items: center; }
.toc-part h3 span { background: var(--brand-green); color: white; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; border-radius: 3px; margin-right: 8px; font-size: 0.8rem; }
.toc-part ul { list-style: none; padding: 0; margin-top: 8px; }
.toc-part li { margin-bottom: 6px; font-size: 0.9rem; }

/* Formular Zeilen */
.order-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px solid #eee;
}

.qty-stepper { display: flex; align-items: center; gap: 12px; }
.qty-stepper button { width: 36px; height: 36px; border-radius: 50%; border: 1px solid #ccc; background: #fff; cursor: pointer; font-size: 1.1rem; }
.qty-stepper input { width: 45px; text-align: center; border: none; background: transparent; font-size: 1.2rem; font-weight: bold; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 25px 0; }
.form-grid input { padding: 12px; border: 1px solid #ccc; border-radius: 6px; }
.full { grid-column: span 2; }

/* Zahlung */
.payment-selection { display: flex; gap: 15px; margin: 10px 0 25px; }
.payment-card { flex: 1; padding: 15px; border: 2px solid #ddd; border-radius: 10px; text-align: center; cursor: pointer; }
.payment-card.active { border-color: var(--brand-green); background: rgba(76, 175, 80, 0.08); }

.total-bar { font-size: 1.4rem; font-weight: bold; text-align: right; padding-top: 15px; border-top: 2px solid #333; margin-bottom: 15px; }

.submit-btn { width: 100%; padding: 16px; background: #ccc; color: white; border: none; border-radius: 8px; font-size: 1.1rem; font-weight: bold; cursor: not-allowed; }
.submit-btn.enabled { background: var(--brand-green); cursor: pointer; }

@media (max-width: 700px) {
  .flex-container, .toc-grid, .form-grid { grid-template-columns: 1fr; flex-direction: column; }
}