.tangki_air_banner {
    position: relative;
    width: 268px;
    height: 36px;
    left: 0px;
    top: 80px;

}
.gallery_product{

}
.img-product{
    width: 18rem;
}
.box_pakai{
    background-color: #D9D9D9;
    border-radius: 20px;
    color: #000033;
}
.box_spesifikasi{
    min-height: 600px;
    background-color: #D9D9D9;
    border-radius: 20px;

}
.container_spesifikasi_bak_air{
    background-image: url(../Image/layout/wallpaperAir.png);
    background-position: center;
    background-size: cover;
}
.container_bak{
    background: rgba(117, 140, 165, 0.51);
    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25);
    width: 333px !important;
    height: 650px !important;
    border-radius: 20px;
    color: #fff;
    
}
.container_bak_text{
    font-weight: 500;
    font-size: 32px;
    line-height: 48px;
    /* identical to box height */

    text-align: center;
    text-transform: capitalize;
}
.text_bak_color{
    font-style: normal;
    font-weight: 500;
    font-size: 20px;
    line-height: 30px;
    /* identical to box height */

    text-align: center;
    text-transform: capitalize;
}

/*responsive*/

@media(max-width: 1200px) {
    .foto_tangki_air img{
        max-width: 450px !important;
    }
}

@media(max-width: 995px) {
    .foto_tangki_air img{
        max-width: 300px !important;
    }
}
@media(max-width: 490px) {
    .box_spesifikasi img{
        max-width: 300px !important;
    }
}