.content_product {
}

.product_banner {
    display: flex;
    justify-content: center;
    align-items: stretch;
    padding: 100px;
}

.product_01 {
    background: url('../images/product_01BG.jpg') center no-repeat;
    background-size: cover;
}

.product_02 {
    background: url('../images/product_02BG.jpg') center no-repeat;
    background-size: cover;
}

.text_product_banner {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    width: calc( 50% - 112.5px );
    margin-right: 25px;
}

.text_product_banner h1 {
    font-size: 50px;
    color: #fff;
}

.text_product_banner h1 span {
    font-weight: 100;
}

.text_product_banner .button_area {
    justify-content: flex-start;
}

.button_area a + a {
    margin-left: 10px;
}

 .product_banner iframe {
    width: calc( 50% - 122.5px );
    box-sizing: content-box;
    border: #fff 10px solid;
    background: #333;
}





.product_point {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding: 50px 0;
    background: #087a99;
}

.product_point > * {
    max-width: 500px;
}

.product_point > * + * {
    margin-left: 25px;
}

.product_point iframe {
    width: 400px;
    border: 0;
    background: #333;
}

.text_product_point {
    color: #fff;
}

.text_product_point .head, .text_product_point h2 {
    font-size: 23px;
    font-weight: 900;
    margin-bottom: 15px;
}

.text_product_point .button_area {
    justify-content: flex-start;
}



.product_line {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 35px 0;
    background: #f2f2f2;
}

.product_line h2 {
    font-size: 23px;
}

.product_line img {
    height: 45px;
    margin-right: 10px;
}




.feature_product {

}

.section_feature_product {
    display: flex;
    padding: 25px 0;
    justify-content: space-between;
    align-items: stretch;
}

.section_feature_product:nth-child(odd) {
    flex-direction: row;
}

.section_feature_product:nth-child(even), .section_feature_product:nth-child(even) h3 {
    flex-direction: row-reverse;
    color: #fff;
    background: #087a99;
}

.text_feature_product {
    display: flex;
    flex-direction: row;
    align-items: center;
    width: 50%;
}

.section_feature_product:nth-child(odd) .text_feature_product {
    justify-content: flex-end;
    margin-right: 50px;
}

.section_feature_product:nth-child(even) .text_feature_product {
    justify-content: flex-start;
    margin-left: 50px;
}

.section_feature_product > img {
    width: calc( 50% - 50px );
}

.area_text {
    max-width: 600px;
}

.area_text h3 {
    display: flex;
    flex-direction: row !important;
    align-items: center;
    margin-bottom: 25px;
    font-size: 28px;
    font-weight: 400;
    color: #087a99;
}

.area_text h3 img {
    height: 45px;
    margin-right: 10px;
}

.area_text p {
    font-size: 18px;
    line-height: 36px;
}


.product_table {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 50px 0;
    background: #f2f2f2;
}

.product_table h2 {
    font-size: 23px;
    margin-bottom: 25px;
}

.area_feature_table {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    width: 100%;
    max-width: 1000px;
}

.feature_table {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 15px;
    color: #fff;
    background: #087a99;
}

.feature_table:first-child {
    flex: 2;
    padding-right: 0;
}

.feature_table:last-child {
    flex: 1;
    padding-left: 0;
}

.feature_table .table_row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex: 1;
    height: 65px;
}

.feature_table .table_row:first-child {
    margin-bottom: 15px;
}

.feature_table .table_row:first-child .table_cell {
    color: #087a99;
    background: #fff;
}

.feature_table .table_cell {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    height: 65px;
    font-size: 18px;
}

.feature_table .table_cell br {
    display: none;
}

.feature_table .table_cell img {
    height: 25px;
}

.feature_table:last-child .table_cell:first-child {
    display: none;
}

.colsapn_1, .colsapn_2 {
    position: absolute;
    left: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 25px;
    z-index: 99;
}

.colsapn_1 {
    top: 0;
    width: 200%;
    height: 200%;
    border: #fff 3px solid;
    border-bottom: 0;
}

.colsapn_1:after {
    position: absolute;
    content: '';
    bottom: 0;
    left: 25px;
    width: calc( 100% - 50px );
    height: 1px;
    background: #fff;
}

.colsapn_2 {
    top: 0;
    width: 200%;
    height: 500%;
    border: #fff 3px solid;
    border-top: 0;
}

.colsapn_2 ul li {
    position: relative;
    padding-left: 35px;
}

.colsapn_2 ul li + li {
    margin-top: 15px;
}

.colsapn_2 ul li:before {
    position: absolute;
    top: 0;
    left: 0;
    content: '';
    width: 25px;
    height: 25px;
    background: url('../images/check.svg') center no-repeat;
    background-size: contain;
}

.colsapn_2 ul li.color_2:before {
    background: url('../images/check2.svg') center no-repeat;
}



.slide_product {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    /* padding: 75px 0; */
    color: #fff;
}

a.button.type_d {
    max-width: 200px;
    color: #087a99;
}

.slide_product h2 {
    font-size: 23px;
    margin-bottom: 25px;
}

.view_slide_product {
    width: 1000px;
    height: 578px;
    background: url('../images/view_slide_product_BG.png') center no-repeat;
    background-size: contain;
    padding: 38px 122px 68px;
    margin-bottom: 50px;
}

.view_slide_product .item {
    display: none;
    width: 100%;
}

.view_slide_product .item img {
    width: 100%;
}

.view_slide_product .item:first-child {
    display: block;
}

.option_slide_product {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 1200px;
    width: 100%;
}

.option_slide_product .list {
    position: relative;
    width: calc( 100%/3 - 50px/3 );
    padding-left: 35px;
    margin-bottom: 5px;
    /* font-size: 16px; */
    /* font-weight: 900; */
    /* line-height: 35px; */
    /* opacity: .5; */
    cursor: pointer;
    transition: .2s;
}

.option_slide_product .list:before {
    content: '';
    position: absolute;
    top: 5px;
    left: 0;
    /* width: 25px; */
    /* height: 25px; */
    /* background: #fff; */
}

.option_slide_product .list:hover, .option_slide_product .list.active {
    opacity: 1;
}




.story_product {
    padding: 75px 0;
    background: #f2f2f2;
}

.story_product > .head, .story_product h2 {
    font-size: 23px;
    margin-bottom: 25px;
    padding: 0 30px;
    font-weight: 900;
    text-align: center;
}

.story_product .item_witness_product_story .bottom {
    background: #fff;
}

.featrue_witness {
    background: #fff !important;
}

.featrue_witness h2 {
    text-align: center;
    font-size: 23px;
    margin-bottom: 25px;
}


.info_product {
    padding: 50px 0;
}

.info_product .wrapper {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
}

.info_product .wrapper > img {
    width: 300px;
    object-fit: cover;
    object-position: center;
}

.text_info_product {
    width: 650px;
    margin-left: 50px;
}

.text_info_product .title {
    font-size: 23px;
    margin-bottom: 15px;
}

.text_info_product .notice {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 50px 0;
}

.text_info_product .notice img {
    width: 30%;
    margin: -50px 25px;
}

.text_info_product .button_area {
    justify-content: flex-start;
}

.area_witness_product_story .slick-next {
    position: absolute;
    top: calc( 50% - 15px );
    right: -55px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    background: url("../images/arrow_next.svg") center no-repeat;
    background-size: contain;
}

.area_witness_product_story .slick-prev {
    position: absolute;
    top: calc( 50% - 15px );
    left: -55px;
    width: 30px;
    height: 30px;
    cursor: pointer;
    background: url("../images/arrow_prev.svg") center no-repeat;
    background-size: contain;
}


/***page_03***/

.product_03 {
    background: #aaa;
}

.featrue_product_list {
    padding: 75px 0;
    background: #f2f2f2;
}

.text_featrue_product_list h2 {
    display: flex;
    flex-direction: row !important;
    align-items: center;
    margin-bottom: 25px;
    font-size: 28px;
    font-weight: 400;
    color: #249f87;
}

.text_featrue_product_list img {
    height: 45px;
    margin-right: 10px;
}

.text_featrue_product_list p {
    font-size: 18px;
    line-height: 36px;
}

.list_featrue_product {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-top: 25px;
}

.list_featrue_product li {
    display: flex;
    background: #fff;
    margin-bottom: 25px;
}

.list_featrue_product li img {
    width: calc( 100% - 90px );
    margin: 25px 45px 0;
}

.list_featrue_product li.regular {
    flex-direction: column;
    width: calc( 25% - 75px/4 );
}

.list_featrue_product li.cross {
    flex-direction: row;
    width: calc( 50% - 25px/2 );
}

.list_featrue_product li .text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-top: 10px;
}

.list_featrue_product li.cross .text {
    margin-right: 35px;
}

.list_featrue_product li .text h3 {
    text-align: center;
    line-height: 50px;
    font-size: 25px;
    border-bottom: #aaa 1px solid;
}

.list_featrue_product li .text p {
    padding: 35px 25px;
}

.product_curriculum {
    padding: 75px 0;
}

.product_curriculum h2 {
    text-align: center;
    font-size: 35px;
    line-height: 50px;
    margin-bottom: 25px;
}

.curriculum_section + .curriculum_section {
    margin-top: 50px;
}

.curriculum .level {
    width: 100%;
    line-height: 45px;
    margin-bottom: 10px;
    font-size: 23px;
    font-weight: 900;
    text-align: center;
    background: #f2f2f2;
}

.curriculum .table {
    display: flex;
    flex-direction: column;
}

.curriculum .table + .level {
    margin-top: 10px;
}

.curriculum .table_row {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    width: 100%;
}

.curriculum .table_row:nth-child(odd) {
    background: #f2f2f2;
}

.curriculum .table_row.head {
    background: #54c8b0;
    color: #fff !important;
}

.curriculum .table_row.head .table_cell {
    text-align: center;
}

.curriculum .table_row.head .table_cell:first-child {
    text-align: left;
}

.curriculum .table_cell {
    width: calc( 100%/7 - 16px ) ;
    line-height: 30px;
    text-align: center;
    padding: 25px;
    font-size: 18px;
}

.curriculum .table_cell:first-child {
    width: 105px;
}

.curriculum .table_cell span {
    font-weight: 900;
}

.curriculum .table_cell.cross {
    display: flex;
    flex-direction: column !important;
    justify-content: center;
    align-items: center;
    width: calc( 700%/8 - 49px/8 ) ;
    flex-direction: row;
}

.curriculum .table_cell.cross > div {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.line_1 {
    margin-bottom: 10px;
}

.line_1 .during, .line_2 .during {
    margin-left: 5px;
} 


.curriculum .table_cell.cross br {
    display: none;
}

.curriculum .table_cell + .table_cell {
    border-left: #ddd 1px solid;
}

.curriculum .table_cell .during {
    font-size: 14px;
    line-height: 20px;
    color: #aaa;
} 


@media screen and (max-width: 1024px) {

    h3 {
        font-size: 18px;
    }

    .button {
        margin: 0;
    }

    .product_banner {
        position: relative;
        flex-wrap: wrap;
        padding: 25px 25px 100px 25px;
    }

    .text_product_banner {
        width: 100%;
        margin-right: 0px;
        margin-bottom: 25px;
    }
    
    .text_product_banner h1 {
        font-size: 30px;
    }

    .text_product_banner .button_area {
        position: absolute;
        bottom: 50px;
        left: 25px;
        width: calc( 100% - 50px );
    }
    
    .content_product iframe {
        width: 100%;
    }


    .product_point {
        flex-wrap: wrap;
        padding: 25px 25px 50px;
    }
    
    .product_point > * {
        max-width: 100%;
    }
    
    .product_point > * + * {
        margin-left: 0px;
        margin-top: 25px;
    }


    .text_product_point .head {
        font-size: 18px;
    }

    .text_product_point .button_area {
        justify-content: center;
    }


    .product_line {
        flex-direction: column;
        padding: 25px 0;
    }
    
    .product_line h2 {
        font-size: 18px;
    }
    
    .product_line img {
        margin-right: 0px;
        margin-bottom: 15px;
    }

    
    .section_feature_product {
        flex-direction: column !important;
    }
    
    .text_feature_product {
        justify-content: center !important;
        width: 100%;
        padding: 25px;
        margin: 0 !important;
    }

    .section_feature_product > img {
        width: calc( 100% - 25px );
    }

    .section_feature_product:nth-child(odd) > img {
        align-self: flex-end;
    }
    
    .area_text {
        max-width: 600px;
    }
    
    .area_text h3 {
        font-size: 20px;
    }
    
    .area_text h3 img {
        height: 25px;
        margin-right: 5px;
    }

    .area_text p {
        font-size: 15px;
        line-height: 30px;
    }


    .product_table {
        padding: 50px 15px;
    }

    .area_feature_table {
        flex-direction: column;
        justify-content: flex-start;
        align-items: flex-start;;
    }

    .feature_table {
        width: 100%;
        padding: 10px !important;
    }
    
    .feature_table:first-child {
        flex: auto;
    }
    
    .feature_table:last-child {
        flex: auto;
        margin-top: 10px;
    }

    .feature_table .table_row {
        flex: auto;
    }

    .feature_table .table_row:first-child {
        margin-bottom: 10px;
    }
    
    .feature_table .table_cell {
        font-size: 15px;
        flex: auto;
    }

    .feature_table .table_cell br {
        display: inline;
    }

    .feature_table:first-child .table_cell {
        width: calc( 100%/3 - 80px/3 );
    }

    .feature_table:last-child .table_cell {
        width: calc( 50% - 40px );
    }

    .feature_table .table_cell:first-child {
        justify-content: flex-start;
        width: 80px !important;
    }
    
    .feature_table:last-child .table_cell:first-child {
        display: flex;
    }



    .slide_product {
        padding: 0;
    }
    
    .view_slide_product {
        width: 100%;
        height: auto;
        border: #fff 3px solid;
        background: transparent;
        padding: 0;
        margin-bottom: 25px;
    }
    
    .option_slide_product {
        justify-content: space-between;
        /* margin-bottom: -3%; */
    }
    
    .option_slide_product .list {
        width: calc( 33% - 12.5px );
        padding-left: 10px;
        font-size: 14px;
        margin-bottom: 0;
    }
    
    .option_slide_product .list:before {
        top: 15px;
        width: 5px;
        height: 5px;
    }
    
    .option_slide_product .list:hover, .option_slide_product .list.active {
        opacity: 1;
    }

    
    .info_product .wrapper {
        flex-direction: column;
    }
    
    .info_product .wrapper > img {
        width: 100%;
        height: 250px;
        margin-bottom: 25px;
    }
    
    .text_info_product {
        width: 100%;
        margin-left: 0;
    }
    
    .text_info_product .title {
        font-size: 23px;
        margin-bottom: 15px;
    }
    
    .text_info_product .notice {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin: 50px 0;
    }
    
    .text_info_product .notice img {
        width: 30%;
        margin: -50px 25px;
    }
    
    .text_info_product .button_area {
        justify-content: flex-start;
    }

    .story_product > .head {
        font-size: 18px;
    }





    /***page_03***/

    .list_featrue_product li.regular, .list_featrue_product li.cross {
        flex-direction: row;
        width: 100%;
    }

    .list_featrue_product li img {
        width: 80px;
        margin: 0 10px;
    }
    
    .list_featrue_product li .text {
        display: flex;
        flex-direction: column;
        justify-content: center;
        margin-top: 0px;
    }

    .list_featrue_product li .text h3 {
        font-size: 18px;
        text-align: left;
        margin-top: 5px;
        margin-right: 15px;
    }

    .list_featrue_product li .text p {
        padding: 15px 15px 15px 0;
    }
    
    .list_featrue_product li.cross .text {
        margin-right: 0px;
    }





    .product_curriculum {
        padding: 50px 0;
    }
    
    .product_curriculum h2 {
        font-size: 23px;
        line-height: 35px;
        margin-bottom: 15px;
    }
    
    .curriculum_section + .curriculum_section {
        margin-top: 25px;
    }
    
    .curriculum .level {
        line-height: 35px;
        margin-bottom: 5px;
        font-size: 18px;
    }
    
    .curriculum .table {
        flex-direction: row;
    }
    
    .curriculum .table_row {
        flex-direction: column;
        align-items: stretch;
        width: calc( 50% - 30px );
        height: 580px;
    }
    
    
    .curriculum .table_cell {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        flex: 1;
        width: 100%;
        line-height: 25px;
        padding: 5px;
        font-size: 13px;
    }

    .curriculum .table_cell:first-child {
        width: auto;
    }

    .curriculum .table_row.head {
        width: 60px;
    }

    .curriculum .table_row.head .table_cell {
        font-size: 12px;
    }

    .curriculum .table_row.head .table_cell:first-child {
        text-align: center;
    }

    .curriculum .table_cell:first-child {
        flex: none;
        font-size: 12px;
        height: 35px;
    }

    .curriculum .table_cell:first-child br {
        display: none;
    }

    .curriculum .table_cell.cross {
        width: 100% ;
    }
    
    .curriculum .table_cell.cross > div {
        flex-direction: column;
    }

    .curriculum .table_cell.cross > div br {
        display: inline;
    }
    
    .curriculum .table_cell + .table_cell {
        border-left: 0;
        border-top: #ddd 1px solid;
    }
    
    .curriculum .table_cell .during {
        font-size: 12px;
        line-height: 18px;
    }

    .line_1 {
        margin-bottom: 25px;
    }

    
}

@media screen and (max-width: 425px) {
.option_slide_product .list {
    width: calc( 50% - 4.5px );
    padding-left: 0px;
    font-size: 12px;
    margin-bottom: 0;
}

.list.active li {
    display: none;

}
.option_slide_product {
    justify-content: space-between;
    margin-bottom: 1%;
}
    }