.modal {
    z-index: 1000000;
    width: 100%;
    height: 100vh;
    background: black;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    animation: modal 0s 3s forwards; /*dura la animacion |  retraso en mostrarse desde que carga la pagina | para que no se salga */
    /* visibility: hidden;
    opacity: 0; */
   
}

.contenido{
    z-index: 1000000;
    margin: auto;
    width: 90%;
    height: 90%;
    background-color: black;
    border-radius: 10px;
    animation: modal 2s 3s forwards; 
}


 .modal__close{ /*clases */
    z-index: 1000000;
    position: fixed;
    color: rgb(198, 208, 197);
    font-size: 25px;
    z-index: 50;
    background: black;
    height: 40px;
    width: 40px;
    line-height: 40px;
    right: 20px;
    cursor: pointer;
    animation: modal 0s 3s forwards; 
    visibility: hidden;
    opacity: 0;
   
}
.imgflecha{
    z-index: 100002;
    position: fixed;
    /* color: rgb(198, 208, 197); */
    /* font-size: 25px; */
    background: black;
    height: 50px;
    width: 100px;
    line-height: 40px;
    right: 70px;
    cursor: pointer;
    animation: modal 2s 3s forwards; 
   
}
.modal__close:hover{
    color: #F26250;
  
}
.modal--close{
    display: none;
   
}

@keyframes modal {
    100%{
        visibility: visible;
        opacity: 1;
    }
}