.container {
    width: 100%;
    padding: 5px;
    display: grid;
    grid-template-columns: 1fr;
    grid-gap: 30px;
    margin-top: 45px;
}

    .caja {
        grid-column: 1/2;
    }
    
        .imag {
            width:100%; 
            height: 100%;
            border-radius: 5px;
            transition: 0.4s;
            object-position: center center;
            object-fit: cover;
            overflow: hidden;
            filter: grayscale(90%);
        }
        
        .imag:hover {
            cursor: pointer;
        }

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vW;
    height: 100vh;
    background-color: transparent;
    z-index: 100;
    display:flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
    visibility: hidden;
    opacity: 0;
}

.overlay .slideshow {
    width: 100%;
    height: 100%;
    background-color: rgba(34,34,34,0.90);
    color: rgba(34,34,34,0.97);
    position: relative;
    display: flex;
    justify-content: center; 
    align-content: center;
    align-items: center;
    border-radius: 5px;
}

#img_slideshow {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 5px;
}

.close {
    position: absolute;
    top: 5%;
    right: 5%;
    font-size: 50px;
    width: 60px;
    height: 0px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.3s ease;
    z-index: 100;
    color: #FFFFFF;
}

.backicon, .forwardicon {
    width: 100px;
    height: 100px;
    font-size: 100px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    transition: 0.3s ease;
    z-index: 1000;
    color: #FFFFFF;
}

.backicon:hover, .forwardicon:hover, .close:hover {
    cursor: pointer;
}

.backicon {
    left: 1%;
}

.forwardicon {
    right: 1%;
}

#back, #forward {
    pointer-events: none;
}



 /* DISPOSTIVOS MEDIANOS TIPO TABLETS, NOTEBOOKS, PORTATILES PEQUEÑOS, ETC. */
@media screen and (min-width:769px) and (max-width:1023px){
    
    .container{
        grid-template-columns: 1fr 1fr 1fr;
    }
    
    #img_slideshow {
        width: 97%;
        height: 97%;
        object-fit: contain;
        border-radius: 5px;
    }
    
    .imag:hover {
        scale:1.05;
        filter: grayscale(0%);
    }
    
    .caja1{
        grid-column: 1/3;
        grid-row: 1/3;
    }
    
    .caja2{
        grid-column: 3/4;
        grid-row: 1/2;
    }
    
    .caja3{
        grid-column: 3/4;
        grid-row: 2/3;
    }
    
    .caja4{
        grid-column: 1/2;
        grid-row: 3/4;
    }
    
    .caja5{
        grid-column: 2/3;
        grid-row: 3/4;
    }
    
    .caja6{
        grid-column: 3/4;
        grid-row: 3/4;
    }
    
    .caja7{
        grid-column: 1/2;
        grid-row: 4/5;
    }
    
    .caja8{
        grid-column: 2/4;
        grid-row: 4/5;
    }
    
    .caja9{
        grid-column: 3/4;
        grid-row: 5/6;
    }
    
    .caja10{
        grid-column: 1/3;
        grid-row: 5/6;
    }
    
    .caja11{
        grid-column: 1/2;
        grid-row: 6/8;
    }
    
    .caja12{
        grid-column: 2/3;
        grid-row: 6/7;
    }
    
    .caja13{
        grid-column: 2/3;
        grid-row: 7/8;
    }
    
    .caja14{
        grid-column: 3/4;
        grid-row: 6/8;
    }
    
    .caja15{
        grid-column: 1/2;
        grid-row: 8/9;
    }
    
    .caja16{
        grid-column: 2/4;
        grid-row: 8/9;
    }
    
    .caja17{
        grid-column: 3/4;
        grid-row: 9/10;
    }
    
    .caja18{
        grid-column: 1/3;
        grid-row: 9/10;
    }
    
    .caja19{
        grid-column: 1/2;
        grid-row: 11/12;
    }
    
    .caja20{
        grid-column: 1/2;
        grid-row: 10/11;
    }
    
    .caja21{
        grid-column: 2/3;
        grid-row: 10/11;
    }
    
    .caja22{
        grid-column: 3/4;
        grid-row: 10/11;
    }
    
    .caja23{
        grid-column: 2/3;
        grid-row: 11/12;
    }
    
    .caja24{
        grid-column: 3/4;
        grid-row: 11/12;
    }
}


  /* DISPOSTIVOS GRANDES O ALTA RESOLUCIÓN TIPO MONITOR, TV, ETC */
@media screen and (min-width:1024px){
   
    .container{
        grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
        padding: 30px;
    }
 
    #img_slideshow {
        width: 95%;
        height: 95%;
        object-fit: contain;
        border-radius: 5px;
    }
    
    .backicon:hover, .forwardicon:hover,.close:hover {
        scale: 1.2;
    }
    
    .imag:hover {
        scale:1.05;
        filter: grayscale(0%);
        cursor: pointer;
    }
    
    .caja1{
        grid-column: 1/3;
        grid-row: 1/3;
    }
    
    .caja2{
        grid-column: 3/4; 
        grid-row: 1/2;
    }
    
    .caja3{
        grid-column: 4/5;
        grid-row: 1/2;
    }
    
    .caja4{
        grid-column: 5/6; 
        grid-row: 1/2;
    }
    
    .caja5{
        grid-column: 3/4; 
        grid-row: 2/3;
    }
    
    .caja6{
        grid-column: 4/6;
        grid-row: 2/3;
    }
    
    .caja7{
        grid-column: 1/2;
        grid-row: 3/4;
    }
    
    .caja8{
        grid-column: 2/4; 
        grid-row: 3/4;
    }
    
    .caja9{
        grid-column: 4/6;
        grid-row: 3/5;
    }
    
    .caja10{
        grid-column: 1/3;
        grid-row: 4/5;
    }

    .caja11{
        grid-column: 3/4;
        grid-row: 4/5;
    }
    
    .caja12{
        grid-column: 1/3;
        grid-row: 5/7;
    }
    
    .caja13{
        grid-column: 3/4;
        grid-row: 5/7;
    }
    
    .caja14{
        grid-column: 4/5;
        grid-row: 5/7;
    }

    .caja15{
        grid-column: 5/6; 
        grid-row: 5/7;
    }
    
    .caja16{
        grid-column: 4/6;
        grid-row: 7/9;
    }
    
    .caja17{
        grid-column: 1/2;
        grid-row: 7/8;
    }
    
    .caja18{
        grid-column: 2/4;
        grid-row: 7/8;
    }
    
    .caja22{
        grid-column: 1/2;
        grid-row: 8/9;
    }
    
    .caja20{
        grid-column: 2/3;
        grid-row: 8/9;
    }
    
    .caja21{
        grid-column: 3/4;
        grid-row: 8/9;
    }
    
    .caja19{
        grid-column: 1/3;
        grid-row: 9/11;
    }
    
    .caja23{
        grid-column: 3/5; 
        grid-row: 9/11;
    }
    
    .caja24{
        grid-column: 5/6; 
        grid-row: 9/11;
    }
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
}