.page-overview .section-leaders .image-tile-books {
    background-image: url("/tw/education/k12/images/leaders_books_for_leaders_large.jpg");
}

@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx),(-webkit-min-device-pixel-ratio: 1.5),(min-resolution: 144dpi) {
    .page-overview .section-leaders .image-tile-books {
        background-image: url("/tw/education/k12/images/leaders_books_for_leaders_large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .page-overview .section-leaders .image-tile-books {
        background-image: url("/tw/education/k12/images/leaders_books_for_leaders_medium_2x.jpg");
    }
}

@media only screen and (max-width: 1068px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 1068px) and (min-resolution: 1.5dppx), only screen and (max-width: 1068px) and (min-resolution: 144dpi) {
    .page-overview .section-leaders .image-tile-books {
        background-image: url("/tw/education/k12/images/leaders_books_for_leaders_medium_2x.jpg")
    }
}

@media only screen and (max-width: 734px) {
    .page-overview .section-leaders .image-tile-books {
        background-image: url("/tw/education/k12/images/leaders_books_for_leaders_small_2x.jpg");
    }
}

@media only screen and (max-width: 734px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 734px) and (min-resolution: 1.5dppx), only screen and (max-width: 734px) and (min-resolution: 144dpi) {
    .page-overview .section-leaders .image-tile-books {
        background-image: url("/tw/education/k12/images/leaders_books_for_leaders_small_2x.jpg")
    }
}

.leaders_col_img{
    position: relative;
}

.leaders_col_img--fig{
    position: absolute;
    bottom: 0px;
}
@media only screen and (max-width: 734px){
    .tiles-full-width .tile.tile-leadership{
        -webkit-box-align: stretch;
        -ms-flex-align: stretch;
        align-items: stretch;
        -webkit-box-orient: vertical;
        -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
        flex-direction: column-reverse;
    }
    .leaders_col_img--fig{
        position: relative;
        bottom: 0px;
    }
}


/* Teaching-code image replace */
.page-overview .section-everyone-can-create .image-item-teachingcode {
    background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_large.png");
}

@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx),(-webkit-min-device-pixel-ratio: 1.5),(min-resolution: 144dpi) {
    .page-overview .section-everyone-can-create .image-item-teachingcode {
        background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_large_2x.png")
    }
}

@media only screen and (max-width: 1068px) {
    .page-overview .section-everyone-can-create .image-item-teachingcode {

        background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_medium_2x.png")
    }
}

@media only screen and (max-width: 1068px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 1068px) and (min-resolution: 1.5dppx), only screen and (max-width: 1068px) and (min-resolution: 144dpi) {
    .page-overview .section-everyone-can-create .image-item-teachingcode {
        background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_medium_2x.png")
    }
}

@media only screen and (max-width: 734px) {
    .page-overview .section-everyone-can-create .image-item-teachingcode {

        background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_small_2x.png")
    }
}

@media only screen and (max-width: 734px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 734px) and (min-resolution: 1.5dppx), only screen and (max-width: 734px) and (min-resolution: 144dpi) {
    .page-overview .section-everyone-can-create .image-item-teachingcode {
        background-image: url("/tw/education/k12/images/curricula_teaching_code__c4afrphq0bma_small_2x.png")
    }
}

/* Image Spotlight */

.page-overview .section-spotlight .image-tile-swift{
    background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_large.jpg");
}

@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx),(-webkit-min-device-pixel-ratio: 1.5),(min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-swift {
        background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .page-overview .section-spotlight .image-tile-swift{
        background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_medium_2x.jpg");

    }
}

@media only screen and (max-width: 1068px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 1068px) and (min-resolution: 1.5dppx), only screen and (max-width: 1068px) and (min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-swift{
        background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_medium_2x.jpg")
    }
}


@media only screen and (max-width: 734px) {
    .page-overview .section-spotlight .image-tile-swift {

        background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_small_2x.jpg");
    }
}

@media only screen and (max-width: 734px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 734px) and (min-resolution: 1.5dppx), only screen and (max-width: 734px) and (min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-swift {
        background-image: url("/tw/education/k12/images/spotlight_swift_playgrounds__8e7ejoz8lea6_small_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .tiles-full-width .reduced-medium-width .flex-column{
        flex-basis: 44%;
    }
}



/* Image Spotlight 2020-Nov update https://xw03.ic-local.apple.com/v/education/k12/home/d/images/overview/spotlight_cs_edu_week__b8txwzknrto2_large.jpg */

.page-overview .section-spotlight .image-tile-cs-edu-week {
    background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_large.jpg");
}

@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 1.5dppx),(-webkit-min-device-pixel-ratio: 1.5),(min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-cs-edu-week {
        background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_large_2x.jpg")
    }
}

@media only screen and (max-width: 1068px) {
    .page-overview .section-spotlight .image-tile-cs-edu-week {
        background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_medium.jpg");

    }
}

@media only screen and (max-width: 1068px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 1068px) and (min-resolution: 1.5dppx), only screen and (max-width: 1068px) and (min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-cs-edu-week {
        background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_medium_2x.jpg")
    }
}


@media only screen and (max-width: 734px) {
    .page-overview .section-spotlight .image-tile-cs-edu-week {

        background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_small.jpg");
    }
}

@media only screen and (max-width: 734px) and (-webkit-min-device-pixel-ratio: 1.5), only screen and (max-width: 734px) and (min-resolution: 1.5dppx), only screen and (max-width: 734px) and (min-resolution: 144dpi) {
    .page-overview .section-spotlight .image-tile-cs-edu-week {
        background-image: url("/tw/education/k12/images/spotlight_cs_edu_week__b8txwzknrto2_small_2x.jpg")
    }
}