.gallery-title
{
    font-size: 36px;
    color: rgb(0, 0, 0);
    text-align: center;
    font-weight: 500;
    margin-bottom: 70px;
}
.gallery-title:after {
    content: "";
    position: absolute;
    width: 7.5%;
    left: 46.5%;
    height: 45px;
    border-bottom: 1px solid rgb(15, 15, 15);
}
.filter-button
{
    font-size: 18px;
    border: 1px solid rgb(56, 56, 56);
    border-radius: 5px;
    text-align: center;
    color: black;
    margin-bottom: 30px;

}
.filter-button:hover
{
    font-size: 18px;
    border: 1px solid rgb(0, 0, 0);
    border-radius: 5px;
    text-align: center;
    color: #ffffff;
    background-color: rgb(0, 0, 0);

}
.btn-default:active .filter-button:active
{
    background-color: #616161;
    color: white;
}

.port-image
{
    width: 100%;
}

.gallery_product
{
    margin-bottom: 70px;
}

@media screen and (max-width: 480px) {

    .justify {
        text-align: justify;
    }

    .center {
        text-align: center;
    }

    .font-bold {
        font-weight: bold;
    }
    
    .row .col.logo {
        text-align: center;
        flex: 0 0 100%;
    }

    iframe {
        width: 100%;
        height: 30rem;
    }

    .div-center {
        display: flex;
        justify-content: center;
        align-items: center;
    }
}

@media screen and (max-width: 767px) {

    .div-center {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100% !important;
    }

    .div-center img {
        width: 100% !important;
    }

    iframe {
        width: 100%;
        height: 30rem;
    }

}

@media screen and (min-width: 768px) {

    .div-center {
        display: flex;
        justify-content: center;
        align-items: center;
        width: 25% !important;
    }

    .div-center img {
        width: 100% !important;
        height:100%;
    }

    iframe {
        width: 100%;
        height: 100%;
    }

    .margins{
        margin: 0% 10% 2% 10%;
    }

}