@charset "utf-8";

/* about */
.about-wrapper {
    display: flex;
    column-gap: 10px;
    margin-top: 40px;
}

.about-left {
    width: 35%;
}

.about-left__box-wrapper {
    display: flex;
    align-items: center;
    flex-direction: column;
    row-gap: 5px;
    background-color: #3573b5;
    padding: 10px;
    margin-top: 10px;
}

.about-left__box {
    display: flex;
    column-gap: 5px;
    color: #3573b5;
    width: 100%;
}

.about-left__box span {
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    background-color: #EDF3FA;
    padding: 5px 15px;
}

.about-left__box p {
    flex-grow: 1;
    display: block;
    font-weight: bold;
    background-color: #EDF3FA;
    padding: 10px;
}

.about-right {
    width: 65%;
}

.about-icon {
    display: inline-block;
    width: 35px;
    height: auto;
    aspect-ratio: 1;
    margin-right: 5px;
}

.about-right__box-wrapper {
    color: #3573b5;
    background: #EDF3FA;
    padding: 10px;
    padding-left: 10%;
    margin-top: 10px;
    -webkit-clip-path: polygon(8% 0, 100% 0%, 100% 100%, 8% 100%, 0% 50%);
    clip-path: polygon(8% 0, 100% 0%, 100% 100%, 8% 100%, 0% 50%);

}

.about-right__box {
    line-height: 150%;
    margin-top: 20px;
}

.about-right__box-head {
    display: flex;
    column-gap: 5px;
    font-weight: bold;
    border-bottom: 1px solid #3573b5;
}

.about-right__box-head span {
    display: inline-block;
    color: #fff;
    font-size: 90%;
    background: #3573b5;
    padding: 2px 5px;

}

.about-right__box .body {
    font-size: 95%;
    padding: 10px;
}

.about-arrow {
    position: relative;
    display: inline-block;
    width: 26.6px;
    height: 15.3px;
}

.about-arrow::before,
.about-arrow::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: calc(50% - 2px);
    width: 4px;
    height: 20px;
    border-radius: 9999px;
    background-color: #fff;
    transform-origin: 50% calc(100% - 2px);
}

.about-arrow::before {
    transform: rotate(45deg);
}

.about-arrow::after {
    transform: rotate(-45deg);
}

.about-middle__arrow {
    display: none;
}

/* soudan */
.soudan-table {
    font-size: 90%;
    margin-top: 0px;
}

.soudan-table__row-head {
    display: flex;
    color: #fff;
    text-align: center;
    font-weight: bold;
    background: #3573b5;
}

.soudan-table__row-head .--01 {
    width: 5%;
}

.soudan-table__row-head .--02,
.soudan-table__row-head .--03 {
    width: 25%;
}

.soudan-table__row-head .--04 {
    width: 55%;
}

.soudan-table__row {
    display: flex;
    border-bottom: 1px solid #656565;
}

.soudan-table__row .--01 {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #EDF3FA;
    width: 5%;
}

.soudan-table__row .--02 {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #EDF3FA;
    width: 25%;
    padding: 10px;
}

.soudan-table__row .--03 {
    display: flex;
    justify-content: center;
    align-items: center;
    background: #fff;
    width: 25%;
    padding: 10px 10px 10px 20px;
}

.soudan-table__row .--04 {
    width: 50%;
    background: #fff;
    padding: 10px;

}

/* overview */
.overview-left__head {
    display: flex;
    justify-content: center;
    align-items: center;
    /*height: 68px;*/
}

.overview-right__box-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    row-gap: 10px;
    padding: 50px 0;
}

.overview-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-block: 20px;
    width: 100%;
    height: 20px;
}

.overview-arrow__content {
    width: 150px;
    height: 100%;
    -webkit-clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
    background: #3573b5;
}

/* effect */
.effect-flex-wrapper {
    display: flex;
    column-gap: 10px;
    margin-top: 40px;
}

.about-arrow.--blue {
    margin-inline: auto;
}

.about-arrow.--blue::before,
.about-arrow.--blue::after {
    background: #3573b5;
}

.effect-left {
    width: 35%;
}

.effect-right {
    width: 65%;
}

.effect-wrapper {
    display: flex;
    flex-direction: column;
    row-gap: 5px;
}

.effect-right__box-wrapper {
    color: #3573b5;
    padding: 10px;
    margin-top: 10px;

}

.effect-arrow__wrapper {
    display: flex;
    align-items: center;
    column-gap: 5%;
    margin-top: 0.5vw;
}

.effect-arrow__wrapper:nth-of-type(2) {
    margin-top: 3vw;
}

.effect-arrow__wrapper:nth-of-type(3) {
    margin-top: 2vw;
}

.effect-arrow {
    display: inline-block;
    width: 60px;
    height: 4px;
    border-radius: 9999px;
    background-color: #3573b5;
    margin: 11.3px 0;
    position: relative;
}

.effect-arrow::before,
.effect-arrow::after {
    content: "";
    position: absolute;
    top: calc(50% - 2px);
    left: 0;
    width: 20px;
    height: 4px;
    border-radius: 9999px;
    background-color: #3573b5;
    transform-origin: 2px 50%;
}

.effect-arrow::before {
    transform: rotate(45deg);
}

.effect-arrow::after {
    transform: rotate(-45deg);
}

.effect-right__bottom-text {
    color: red;
    text-align: center;
    margin-left: 60px;
    margin-top: 20px;
}

.about-right__box {
    line-height: 150%;
    margin-top: 20px;
}

.about-right__box-head {
    display: flex;
    column-gap: 5px;
    font-weight: bold;
    border-bottom: 1px solid #3573b5;
}

.about-right__box-head span {
    display: inline-block;
    color: #fff;
    font-size: 90%;
    background: #3573b5;
    padding: 2px 5px;

}

.about-right__box .body {
    font-size: 95%;
    padding: 10px;
}

.effect-middle__arrow {
    display: none;
}

/* flow */
.phase-title__first {
    color: #fff;
    line-height: 150%;
    font-size: 100%;
    -webkit-clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    background-color: #3573b5;
    position: relative;

    display: flex;
    justify-content: center;
    align-items: center;
}

.phase-title {
    color: #fff;
    line-height: 150%;
    font-size: 100%;
    -webkit-clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%, 3% 50%);
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%, 3% 50%);
    background-color: #3573b5;
    position: relative;

    display: flex;
    justify-content: center;
    align-items: center;
}

.phase-section {
    display: flex;
    flex-direction: column;
}

.phase-section dd {
    display: flex;
    flex-direction: column;
    font-size: 90%;
    height: 100%;
    padding-top: 10px;
}

.flow-box+.flow-box {
    margin-top: 10px;
}

.flow-phase1 {
    display: flex;
    flex-direction: column;
    row-gap: 2px;
    margin-bottom: 10px;
    position: relative;
}

.flow-phase1__arrow {
    color: #052990;
    text-align: center;
    -webkit-clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    background-color: #E7EDF5;
    padding: 5px 10px;
}

.flow-phase1__img {
    width: 40px;
    height: auto;
    aspect-ratio: 1;
    position: absolute;
    right: 10px;
    top: 50%;
    translate: 0 -50%;
}

.flow-phase2 {
    display: flex;
    margin-bottom: 10px;
}

.flow-phase2__arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    line-height: 150%;
    width: 50%;
    color: #052990;
    -webkit-clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    background-color: #E7EDF5;
    padding: 5px 10px;
    min-height: 76px;
}

.flow-phase3 {
    margin-bottom: 10px;
}

.flow-phase3__arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    line-height: 150%;
    width: 100%;
    color: #052990;
    -webkit-clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    clip-path: polygon(0% 0%, 95% 0%, 100% 50%, 95% 100%, 0% 100%);
    background-color: #E7EDF5;
    padding: 5px 10px;
    min-height: 76px;
}

/* hypothesis */
.hypothesis-wrapper {
    display: flex;
    flex-direction: column;
    margin-top: 40px;
}

.hypothesis-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 20px;
    margin-block: 20px;
}

.hypothesis-arrow__content {
    width: 150px;
    height: 100%;
    -webkit-clip-path: polygon(0% 0%, 100% 50%, 0% 100%);
    clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
    background: #656565;
}

.hypothesis-text {
    color: #fff;
    text-align: center;
    font-weight: bold;
    background: #656565;
    border-radius: 100vmax;
    width: 80%;
    padding-block: 2px;
    margin-inline: auto;
}

/* plan */
.plan-wrapper {
    display: flex;
    column-gap: 10px;
}

.plan-left {
    display: flex;
    justify-content: center;
    align-items: center;
    -ms-writing-mode: tb-rl;
    writing-mode: vertical-rl;
    background: #ddd;
    width: 5%;
}

.plan-right {
    width: 95%;
}

.plan-right_top {
    color: #fff;
    font-weight: bold;
    text-align: center;
    line-height: 150%;
    background: #124393;
    padding: 10px;
}

.plan-arrow {
    height: 40px;
    width: auto;
}

.plan-arrow img {
    max-height: 100%;
    width: auto;
}

.plan-right__bottom {
    text-align: center;
    padding: 10px;
    position: relative;
}

.plan-right__bottom::before {
    content: "";
    background: #EDF3FA;
    width: 100%;
    height: 70%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
}

.plan-right__bottom-head {
    position: relative;
    z-index: 1;
}

.plan-right__bottom-wrap {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
    position: relative;
    z-index: 1;
}

.plan-right__bottom-wrap .plan-right__box:nth-of-type(1) {
    min-height: 164px;
}

.plan-right__box-wrap {
    width: 30%;
}

.plan-right__box {
    text-align: center;
    font-weight: bold;
    line-height: 150%;
    padding: 10px;
}

/* feature */
.feature-block__wrapper {
    display: flex;
    flex-direction: column;
    row-gap: 10px;
    margin-top: 20px;
}

.feature-block {
    display: flex;
    column-gap: 20px;
}

.feature-num {
    display: block;
}

.feature-num_content {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 110%;
    font-weight: bold;
    color: #fff;
    background-color: #3573b5;
    border-radius: 100vmax;
    padding: 5px;
    width: 45px;
    height: auto;
    aspect-ratio: 1;
}

.feature-text__head {
    font-size: 120%;
    border-bottom: 1px solid #656565;
}

.feature-arrow {
    width: 100%;
    height: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-block: 20px;
}

.feature-arrow__content {
    width: 150px;
    height: 100%;
    -webkit-clip-path: polygon(0% 0%, 100% 50%, 0% 100%);
    clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
    background: #3573b5;
}

.feature-bottom {
    text-align: center;
    background: #E7EDF5;
    padding: 10px;
}

.consider{
    height: 137px;
}

.purpose{
    height: 192px;
}


@media screen and (max-width: 769px) {

    /* about */
    .about-wrapper {
        align-items: center;
        flex-direction: column;
        row-gap: 0;
        margin-top: 20px;
    }

    .about-left {
        width: 100%;
    }

    .about-right {
        width: 100%;
    }

    .about-right__box-wrapper {
        padding-left: 10%;
    }

    .about-right__box-head span {
        font-size: 80%;
        padding: 0 2px;
    }

    .about-middle__arrow {
        width: 100%;
        height: 20px;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-block: 20px;
    }

    .about-middle__arrow-content {
        width: 150px;
        height: 100%;
        -webkit-clip-path: polygon(0% 0%, 100% 50%, 0% 100%);
        clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
        background: #3573b5;
    }

    /* soudan */
    .soudan-table {
        font-size: 85%;
        line-height: 160%;
    }

    .soudan-table__row-head {
        display: flex;
        justify-content: center;
        align-items: center;
    }

    .soudan-table__row-head .--01 {
        width: 10%;
    }

    .soudan-table__row-head .--02,
    .soudan-table__row-head .--03 {
        width: 25%;
    }

    .soudan-table__row-head .--04 {
        width: 40%;
    }

    .soudan-table__row .--01 {
        display: flex;
        justify-content: center;
        align-items: center;
        background: #EDF3FA;
        width: 10%;
    }

    .soudan-table__row .--02 {
        width: 25%;
        padding: 10px 2px;
    }

    .soudan-table__row .--03 {
        width: 25%;
        padding: 10px 2px 5px 15px;
    }

    .soudan-table__row .--04 {
        width: 40%;
        padding: 10px 2px;

    }

    /* overview */
    .overview-left__head {
        height: auto;
        font-size: 90%;
    }

    /* effect */
    .effect-flex-wrapper {
        flex-direction: column;
        row-gap: 10px;
    }

    .effect-left {
        width: 100%;
    }

    .effect-right {
        width: 100%;
    }

    .effect-wrapper {
        display: flex;
        flex-direction: column;
        row-gap: 5px;
    }

    .effect-right__box-wrapper {
        color: #3573b5;
        padding: 10px;
        margin-top: 0;
    }

    .effect-arrow__wrapper {
        display: flex;
        align-items: center;
        column-gap: 5%;
        margin-top: 0.5vw;
    }

    .effect-right__bottom-text {
        color: red;
        text-align: center;
        margin-left: unset;
        margin-top: 20px;
    }

    .effect-arrow {
        display: none;
    }

    .about-right__box {
        line-height: 150%;
        margin-top: 20px;
    }

    .effect-middle__arrow {
        width: 100%;
        height: 20px;
        display: flex;
        justify-content: center;
        align-items: center;
        margin-block: 20px;
    }

    .effect-middle__arrow-content {
        width: 150px;
        height: 100%;
        -webkit-clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
        clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
        background: #3573b5;
    }

    /* flow */
    .phase-section dd {
        padding-top: 5px;
    }

    .flow-box+.flow-box {
        margin-top: 5px;
    }

    .phase-section {
        width: 100%;
    }

    .phase-title__first {
        font-size: 100%;
        height: auto;
    }

    .phase-title {
        font-size: 100%;
        height: auto;
    }

    /* hypothesis */
    .hypothesis-wrapper {
        margin-top: 20px;
    }

    .hypothesis-text {
        width: 100%;
        padding: 2px 5px;
    }

    /* plan */
    .plan-wrapper {
        column-gap: 1%;
    }

    .plan-left {
        font-size: 90%;
        width: 5%;
    }

    .plan-right {
        font-size: 90%;
        width: 95%;
    }

    .plan-arrow {
        height: 30px;
    }

    .plan-right__bottom {
        padding: 10px 5px;
    }

    .plan-right__bottom::before {
        height: 70%;
    }

    .plan-right__bottom-wrap .plan-right__box:nth-of-type(1) {
        min-height: 164px;
    }

    .plan-right__box-wrap {
        width: 33%;
    }

    .plan-right__box {
        font-size: 80%;
        padding: 10px 2px;
    }

    .consider{
        height: auto;
    }
    
    .purpose{
        height: auto
    }
    

}