/* Modal base */
.emv-modal { background: #fff; box-shadow: 0 12px 40px rgba(0,0,0,.25); }
#popupInicio .btn-close { opacity: .75; }
#popupInicio .btn-close:hover { opacity: 1; }
#popupInicio .modal-title { font-weight: 800; letter-spacing: .2px; }

/* Contenedor adaptable sin recortes */
.emv-media { width: 100%; background:#000; overflow:hidden; display:block; }
.emv-media iframe { width: 100%; height: 100%; border:0; display:block; object-fit: contain; }

/* Aspect ratios disponibles */
.emv-aspect-16x9 { aspect-ratio: 16 / 9; max-height: 78vh; }
.emv-aspect-9x16 { aspect-ratio: 9 / 16; max-height: 78vh; }
.emv-aspect-4x3  { aspect-ratio: 4 / 3;  max-height: 78vh; }
.emv-aspect-1x1  { aspect-ratio: 1 / 1;  max-height: 78vh; }

@media (max-width: 576px) {
  #popupInicio .modal-dialog { margin: .75rem; }
  #popupInicio .modal-footer { gap: .75rem; }
  .emv-aspect-16x9, .emv-aspect-9x16, .emv-aspect-4x3, .emv-aspect-1x1 { max-height: 70vh; }
}