.advantage_unit {
    display: flex;
    justify-content: center;
    gap: 1.25vw;
    margin-top: 4vw;
    align-items: stretch;
}

.advantage_unit .advantage_unit_item {
    width: 13.02vw;
    min-height: 22.917vw;
    background-color: #f7f8fa;
    border-radius: 1.302vw;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 2.1875vw 1.5625vw 1.667vw;
    transform: translateY(0);
    transition: width .35s ease, box-shadow .35s ease, transform .35s ease;
}

.advantage_unit .advantage_unit_item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgb(255 255 255 / 36%) 0%, rgb(255 255 255 / 0%) 65%);
    opacity: 0;
    pointer-events: none;
    transition: opacity .35s ease;
}

.advantage_unit .advantage_unit_item.active{
    box-shadow: 0px 8px 16px 3px rgb(137 139 149 / 30%);
    width: 19.583vw;
    transform: translateY(-0.42vw);
}

.advantage_unit .advantage_unit_item.active::after {
    opacity: 1;
}

.advantage_unit .advantage_unit_item .advantage_unit_item_index {
    width: 3.073vw;
    height: 2.447vw;
    background-size: contain;
    background-repeat: no-repeat;
}
.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_4.png);
}
.advantage_unit .advantage_unit_item.active[data-index="1"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_1a.png);
}
.advantage_unit .advantage_unit_item.active[data-index="2"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_2a.png);
}
.advantage_unit .advantage_unit_item.active[data-index="3"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_3a.png);
}
.advantage_unit .advantage_unit_item.active[data-index="4"] .advantage_unit_item_index{
    background-image: url(/images/meeting/num1_4a.png);
}

.advantage_unit .advantage_unit_item .advantage_unit_item_title {
    font-weight: bold;
    font-size: 1.5625vw;
    line-height: 1.2;
    margin-bottom: 1.4vw;
    margin-top: 0.7vw;
}
.advantage_unit .advantage_unit_item .advantage_unit_item_content {
    font-size: 0.7291vw;
    line-height: 1.57;
    flex-grow: 1;
    margin-bottom: 1vw;
}

.advantage_unit .advantage_unit_item .advantage_unit_item_title,
.advantage_unit .advantage_unit_item .advantage_unit_item_content {
    width: 9.9vw;
    max-width: 100%;
    transition: width .15s ease;
}

.advantage_unit .advantage_unit_item.active .advantage_unit_item_title,
.advantage_unit .advantage_unit_item.active .advantage_unit_item_content {
    width: 16.45vw;
}

.advantage_unit .advantage_unit_item .advantage_unit_item_img {
    width: 100%;
    height: 6.145vw;
    background-size: cover;
    border-radius: 0.625vw;
    background-position: center center;
    background-repeat: no-repeat;
    transform: scale(1);
    transition: height .35s ease, transform .35s ease;
}
.advantage_unit .advantage_unit_item.active .advantage_unit_item_img {
    height: 7.8125vw;
    transform: scale(1.03);
}
.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_img[type="metting"] {
    background-image: url(/images/meeting/module1_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_img[type="metting"] {
    background-image: url(/images/meeting/module1_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_img[type="metting"] {
    background-image: url(/images/meeting/module1_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_img[type="metting"] {
    background-image: url(/images/meeting/module1_4.png);
}

.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_img[type="service"] {
    background-image: url(/images/enterPriseService/module1_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_img[type="service"] {
    background-image: url(/images/enterPriseService/module1_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_img[type="service"] {
    background-image: url(/images/enterPriseService/module1_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_img[type="service"] {
    background-image: url(/images/enterPriseService/module1_4.png);
}

.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_img[type="drive"] {
    background-image: url(/images/drive/module1_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_img[type="drive"] {
    background-image: url(/images/drive/module1_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_img[type="drive"] {
    background-image: url(/images/drive/module1_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_img[type="drive"] {
    background-image: url(/images/drive/module1_4.png);
}

.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_img[type="monitoring"] {
    background-image: url(/images/monitoring/module1_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_img[type="monitoring"] {
    background-image: url(/images/monitoring/module1_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_img[type="monitoring"] {
    background-image: url(/images/monitoring/module1_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_img[type="monitoring"] {
    background-image: url(/images/monitoring/module1_4.png);
}

.advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_img[type="materialsafe"] {
    background-image: url(/images/materialsafe/module2_1.png);
}
.advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_img[type="materialsafe"] {
    background-image: url(/images/materialsafe/module2_2.png);
}
.advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_img[type="materialsafe"] {
    background-image: url(/images/materialsafe/module2_3.png);
}
.advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_img[type="materialsafe"] {
    background-image: url(/images/materialsafe/module2_4.png);
}


@media screen and (max-width: 905px) {
    .advantage_unit {
        flex-direction: column;
        gap: 3.2vw;
        margin-top: 6vw;
    }

    .advantage_unit .advantage_unit_item,
    .advantage_unit .advantage_unit_item.active {
        width: 100%;
        height: auto!important;
        border-radius: 3.2vw;
        padding: 5.33vw 4.26vw 4.8vw;
        box-sizing: border-box;
        box-shadow: 0 2.13vw 4.26vw rgb(137 139 149 / 20%);
        transform: none;
    }

    .advantage_unit .advantage_unit_item.active {
        box-shadow: 0 2.13vw 4.26vw rgb(137 139 149 / 20%);
    }

    .advantage_unit .advantage_unit_item::after,
    .advantage_unit .advantage_unit_item.active::after {
        opacity: 0;
    }

    .advantage_unit .advantage_unit_item .advantage_unit_item_index {
        width: 10.2vw;
        height: 8.1vw;
    }
    .advantage_unit .advantage_unit_item[data-index="1"] .advantage_unit_item_index{
        background-image: url(/images/meeting/num1_1a.png);
    }
    .advantage_unit .advantage_unit_item[data-index="2"] .advantage_unit_item_index{
        background-image: url(/images/meeting/num1_2a.png);
    }
    .advantage_unit .advantage_unit_item[data-index="3"] .advantage_unit_item_index{
        background-image: url(/images/meeting/num1_3a.png);
    }
    .advantage_unit .advantage_unit_item[data-index="4"] .advantage_unit_item_index{
        background-image: url(/images/meeting/num1_4a.png);
    }

    .advantage_unit .advantage_unit_item .advantage_unit_item_title {
        font-size: 5.06vw;
        margin-top: 2.67vw;
        margin-bottom: 3.2vw;
    }

    .advantage_unit .advantage_unit_item .advantage_unit_item_content {
        font-size: 3.42vw;
        line-height: 1.65;
    }

    .advantage_unit .advantage_unit_item .advantage_unit_item_title,
    .advantage_unit .advantage_unit_item .advantage_unit_item_content {
        width: auto!important;
        max-width: none;
    }

    .advantage_unit .advantage_unit_item .advantage_unit_item_img {
        height: 38vw;
        margin-top: 3.73vw;
        border-radius: 2.13vw;
        transform: none;
    }

    .advantage_unit .advantage_unit_item.active .advantage_unit_item_img {
        height: 42vw;
        transform: none;
    }
}