/* bilgi-ciftligi - bağımsız HTML oyununun iframe ile gömülmesi */
.bc-iframe { width: 100%; max-width: 100%; height: min(88vh, 880px); min-height: 520px;
    border: none; border-radius: 12px; box-shadow: 0 4px 24px rgba(0,0,0,.35); background: #7ec850; display: block; }
.is-fullscreen .bc-iframe { height: 100%; min-height: 0; max-width: none; border-radius: 0; }
@media (max-width: 768px) { .bc-iframe { height: 80vh; min-height: 0; border-radius: 8px; } }