@media only screen and (max-width: 480px) {
    .section_1_products {
        width: 100%;
        padding: 0;
        margin-top: 7%;

    }


    .img_banner {
        background-repeat: no-repeat;
        background-position: center;
        background-size: auto 100%;
    }


    .section_1_products p {
        width: 78.9%;
        margin: 0 auto;
        text-align: center;
    }

    .section_1_products p:first-child {
        font-size: 132%;
        padding-bottom: 7%;
    }

    .section_1_products p:not(:first-child) {
        font-size: 109%;
        padding-bottom: 7%;
    }

    .section_2_products {
        width: 100%;
        display: block;
        position: relative;
        padding-left: 0;
        padding-right: 0;
    }

    .last_item_padding {
        padding-bottom: 5% !important;
    }

    .border_wrapper {
        width: 100%;
        border: none;
    }

    .left_item {
        width: 100%;
        padding-top: 88.4%;
    }

    .right_item {
        width: 78.9%;
        max-width: none;
        padding: 0;
        margin-left: 10%;
        margin-top: 6%;
        float: none;
        /*        background: red;*/
    }

    .right_item p {
        padding: 0;

    }

    .title_item {
        font-size: 210%;
    }

    .subtitle_item {
        font-size: 113%;

    }

    .right_item .content_item {
        font-size: 111%;
        margin-top: 8%;
        padding-top: 0;
    }

    .right_item .child_content_item {
        font-size: 112%;
        margin-top: 8%;
    }

    .right_item .child_content_item br:last-child {
        display: inherit;
    }

    .button-learnmore {
        font-size: 120%;
        padding: 4% 12.5%;
        position: relative;
        margin-top: 10%;
        margin-left: 11.4%;
    }

    .button-learnmore:hover {
        padding: 4% 12%;
    }

    .after {
        content: 'abc';
        visibility: hidden;
        display: block;
        padding-top: 4.9%;
    }

    .section_tab .nav-tab li {
        width: 25%;
    }

    .section_tab .nav-tab {
        column-gap: .5rem;
    }

    .section_product {
        margin-top: 2rem;
        margin-bottom: 2rem;
    }

    .section_product .d-product {
        flex-direction: column !important;
        padding-top: 0;
        padding-bottom: 0;
    }


    .section_product .d-product h1 {
        white-space: initial;
    }

    .section_product .d-content .lb-product-name{
        font-size: 1.8rem;
    }

    .section_product.prd-ecims .d-product {
        padding-bottom: 0;
    }

    .section_product .d-product .d-content {
        padding: 0;
    }

    .section_product .d-product .d-content::before {
        display: none;
    }

    .section_product .d-img {
        position: relative;
        padding: 1rem 0 0 0;
    }

    .section_product .d-img img {
        position: relative;
        padding: 0 !important;
        top: 0;
    }

    .section_product.prd-ecims .d-img img {
        width: 100%;
        position: relative;
        transform: none;
        bottom: 0;
        top: 0;
    }

    .section_product.prd-form .d-product {
        flex-direction: column;
    }

    .section_product.prd-sp-2 .d-product {
        padding-top: 0;
        padding-bottom: 0;
    }

    .discuss_frame {
        margin-top: 3rem;
    }
}