/** DEFAULT STYLE */

.expanding-panels .panel {
    position: relative;
    height: 500px;
    transition: width 0.1s;
    border-radius: 0px !important;
    border-right: 1px solid #000;
}

.expanding-panels .panel .panel-content {
    width: 100%;
    height: 100%;
    text-align: center;
    align-content: center;
    position: relative;
}

.expanding-panels .panel .bg-image {
    background-position: center center;
    background-repeat: no-repeat;
    background-size: contain;
    border-radius: 0px !important;
    opacity: 0.05;
    z-index: 1;
    transition: background-position 0.4s cubic-bezier(0, 0.3, 0.6, 1);
}

.expanding-panels .panel .bg-image::after {
    content: "";
    width: 100%;
    background-color: rgba(0, 0, 0 , 0.0);
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.expanding-panels .panel.bg-dark.active .bg-image {
  background-size: 50%;
}

.expanding-panels .panel.bg-dark .bg-image {
  background-size: 80%;
}

@media screen and (max-width: 991px) {
    .expanding-panels .panel .panel-content {
        padding: 30px 18px;
    }
}

@media screen and (min-width: 992px) {

    .expanding-panels .panel .panel-content h3 {
        position: absolute;
        left: 50%;
        transform: translate(-50%, -50%);
        top: 50%;
        transition: top 0.5s ease-in-out;
    }

    .expanding-panels .panel .panel-content small,
    .expanding-panels .panel .panel-content .btn {
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.2s ease;
        position: absolute;
    }

    .expanding-panels .panel.active .panel-content small {
        opacity: 1;
        visibility: visible;
        transition: opacity 1s ease 0.7s;
    }

    .expanding-panels .panel.active .panel-content .btn {
        opacity: 1;
        visibility: visible;
        transition: opacity 0.8s ease 0.9s;
    }

    .expanding-panels .panel.active .panel-content {
        padding: 30px 18px;
    }

    .expanding-panels .panel.active .panel-content h3 {
        position: absolute;
        left: 50%;
        transform: translate(-50%, -50%);
        top: 35%;
    }
    
    .expanding-panels .panel .panel-content small {
        left: 18px;
        top: 55%;
        right: 18px;
        transform: translateY(-50%);
        max-width: 100%;
    }

    .expanding-panels .panel .panel-content .btn {
        left: 50%;
        transform: translateX(-50%);
        top: 65%;
    }

}

@media screen and (min-width: 1200px) {

    .expanding-panels .panel.active .panel-content h3 {
        position: absolute;
        left: 50%;
        transform: translate(-50%, -50%);
        top: 30%;
    }
    
    .expanding-panels .panel .panel-content small {
        left: 18px;
        top: 45%;
        right: 18px;
        transform: translateY(-50%);
        max-width: 100%;
    }

    .expanding-panels .panel .panel-content .btn {
        left: 50%;
        transform: translateX(-50%);
        top: 55%;
    }

}