@charset "UTF-8";

.pageHeader_os {
    display: flex;
    background: linear-gradient(to right, #00469B, #3382ED);
    padding: min(30%, 13rem) 6rem 12.175rem 8rem;
    justify-content: space-between;
    min-height: 250px;
    align-items: center;
    gap: 20px;
}

.title_os {
    margin-top: 1rem;
}

.title_os h2 {
    font-family: roboto;
    color: #fff;
    opacity: 50%;
    font-size: min(10vw, 11rem);
    font-weight: 500;
    white-space: nowrap;
    line-height: 0.9
}

.title_os p {
    font-size: 2.3rem;
    color: #fff;
    font-weight: 700;
    margin: 0;
    letter-spacing: 0.15em;
}



.bgabout01 {
    background-color: #F4F6F8;
}

.bgabout02 {
    background-color: #fff;
}

/*
@media screen and (min-width: 1600px) {
    .title_os_br {
        display: none;
    }
}
*/

@media screen and (max-width: 1028px) {

    .pageHeader_os {
        padding: 6.8rem 13rem 5.8rem 3rem;
    }

    .title_os h2 {
        line-height: 0.84;
        font-size: clamp(5.7rem, 10vw, 13rem);
    }

    .title_os p {
        font-size: 1.8rem;
        margin: -.5rem 0 0 0;
    }

    .title_os {
        margin: 1rem 2rem 0;
    }

    .index_os {
        display: none;
    }

    .title_os h2 {
        margin-top: 0;
    }

}

@media screen and (min-width: 1366px) {
    .pageHeader_os {
        padding: min(30%, 13rem) calc(100vw / 3 - 393px) 12.175rem calc(100vw / 3 - 375px);
    }

}

@media screen and (max-width: 767px) {
    .title_os h2 {
        line-height: 0.84;
    }

    .title_os p {
        margin: 0;
    }
}



@media screen and (max-width: 570px) {
    .pageHeader_os {
        padding: 7rem 13rem 4rem 0;
    }
}


@media screen and (max-width: 410px) {
    .title_os h2 {
        font-size: min(14vw, 5.7rem);
    }

    .pageHeader_os {
        min-height: 200px;
    }
}


/***********************:title****************************/
.os_title {
    position: relative;
    display: flex;
    /* フレックスボックスを有効化 */
    justify-content: center;
    /* 水平方向の中央寄せ */
    align-items: center;
    /* 垂直方向の中央寄せ */
    font-size: 30px;
    /* 通常テキスト用のフォントサイズ */
    color: #000;
    /* 通常テキストの色 */
    letter-spacing: 0.15em;
}



.os_title::after {
    content: 'OUTSOURCING SOLUTIONS';
    position: absolute;
    font-family: "Roboto Condensed", sans-serif;
    top: 50%;
    /* 垂直方向の中央寄せ */
    left: 50%;
    /* 水平方向の中央寄せ */
    transform: translate(-50%, -55%);
    /* 中央に配置 */
    font-size: clamp(2.5rem, 8vw, 14.6rem);
    /* 背景テキストのフォントサイズ */
    color: #fff;
    /* 背景テキストの色（透明度含む） */
    z-index: 0;
    /* 背景として配置 */
    white-space: nowrap;
    /* テキストの折り返し防止 */
    letter-spacing: normal;
}

.os_title02 {
    position: relative;
    display: flex;
    /* フレックスボックスを有効化 */
    justify-content: center;
    /* 水平方向の中央寄せ */
    align-items: center;
    /* 垂直方向の中央寄せ */
    font-size: 30px;
    /* 通常テキスト用のフォントサイズ */
    color: #000;
    /* 通常テキストの色 */
    letter-spacing: 0.15em;
}



.os_title02::after {
    content: 'OUR STRENGTHS';
    position: absolute;
    font-family: "Roboto Condensed", sans-serif;
    top: 50%;
    /* 垂直方向の中央寄せ */
    left: 50%;
    /* 水平方向の中央寄せ */
    transform: translate(-50%, -55%);
    /* 中央に配置 */
    font-size: clamp(3.5rem, 10vw, 14.6rem);
    /* 背景テキストのフォントサイズ */
    color: #f4f6f8;
    /* 背景テキストの色（透明度含む） */
    z-index: 0;
    /* 背景として配置 */
    white-space: nowrap;
    /* テキストの折り返し防止 */
    letter-spacing: normal;
}

.os_title03 {
    position: relative;
    display: flex;
    /* フレックスボックスを有効化 */
    justify-content: center;
    /* 水平方向の中央寄せ */
    align-items: center;
    /* 垂直方向の中央寄せ */
    font-size: 30px;
    /* 通常テキスト用のフォントサイズ */
    color: #000;
    /* 通常テキストの色 */
    letter-spacing: 0.15em;
}



.os_title03::after {
    content: 'SERVICE SCOPE';
    position: absolute;
    font-family: "Roboto Condensed", sans-serif;
    top: 50%;
    /* 垂直方向の中央寄せ */
    left: 50%;
    /* 水平方向の中央寄せ */
    transform: translate(-50%, -55%);
    /* 中央に配置 */
    font-size: clamp(4.5rem, 10vw, 14.6rem);
    /* 背景テキストのフォントサイズ */
    color: #fff;
    /* 背景テキストの色（透明度含む） */
    z-index: 0;
    /* 背景として配置 */
    white-space: nowrap;
    /* テキストの折り返し防止 */
    letter-spacing: normal;
}

.os_title04 {
    position: relative;
    display: flex;
    /* フレックスボックスを有効化 */
    justify-content: center;
    /* 水平方向の中央寄せ */
    align-items: center;
    /* 垂直方向の中央寄せ */
    font-size: 30px;
    /* 通常テキスト用のフォントサイズ */
    color: #000;
    /* 通常テキストの色 */
    letter-spacing: 0.15em;
}



.os_title04::after {
    content: 'CASE STUDIES';
    position: absolute;
    font-family: "Roboto Condensed", sans-serif;
    top: 50%;
    /* 垂直方向の中央寄せ */
    left: 50%;
    /* 水平方向の中央寄せ */
    transform: translate(-50%, -55%);
    /* 中央に配置 */
    font-size: clamp(4.5rem, 10vw, 14.6rem);
    /* 背景テキストのフォントサイズ */
    color: #f4f6f8;
    /* 背景テキストの色（透明度含む） */
    z-index: 0;
    /* 背景として配置 */
    white-space: nowrap;
    /* テキストの折り返し防止 */
    letter-spacing: normal;
}

.os_title_line {
    background-image: linear-gradient(to right, #00469B, #3382ED);
    min-width: 110px;
    text-align: center;
    /* 線の色 */
    background-size: 110px 8px;
    /* 幅(100%=文字の長さ) | 高さ(線の太さ) */
    background-position: bottom;
    /* 下に配置 */
    background-repeat: no-repeat;
    /* 背景を繰り返さない */
    padding-bottom: 21px;
    /* オフセット */
    z-index: 1;
}

@media (max-width: 767px) {

    .os_title,
    .os_title02,
    .os_title03,
    .os_title04 {
        font-size: 22px;
    }

    .os_title_line {
        background-size: 80px 6px;
        /* 幅(100%=文字の長さ) | 高さ(線の太さ) */
        padding-bottom: 12px;
        line-height: 1.3;
    }
}


/*********************************************************/

.os_wrapper {
    width: 100%;
    margin: 0 auto;
    padding-top: 11rem;
    padding-bottom: 8rem;

}



.os_container {
    max-width: 1150px;
    width: 100%;
    padding: 0 20px;
    margin: 0 auto;
}

.os_container02 {
    max-width: 1180px;
    width: 100%;
    padding: 0 20px;
    margin: 0 auto;
}

.os_intro {
    margin-top: 50px;
    font-size: 2rem;
    line-height: 1.8;
    text-align: justify;
    position: relative;
    z-index: 1;
}

.os_intro02 {
    text-align: justify;
    margin: 50px auto 0;
    max-width: 1110px;
    font-size: 2rem;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

.os_intro03 {
    text-align: justify;
    margin-top: 50px;
    max-width: 1110px;
    font-size: 2rem;
    line-height: 1.8;
    margin-bottom: 30px;
    position: relative;
    z-index: 1;
}

.os_solution {
    margin-top: 58px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.os_card {
    background: #fff;
    max-width: 530px;
}

.os_card img {
    max-width: 100.15%;
    width: 101%
}

.os_card_top {
    color: #fff;
    background: linear-gradient(to right, #00469B, #3382ED);
    padding: 30px 28px 35px;
}

.os_card_top02 {
    color: #fff;
    background: linear-gradient(to right, #00797a, #42c2c9);
    padding: 30px 28px 35px;
}

.os_card h4 {
    font-size: 4rem;
    font-weight: bold;
    letter-spacing: 0.15em;
    text-align: center;
    margin-bottom: 20px;
}

.os_card_p {
    color: #fff;
    font-size: 1.6rem;
    font-weight: bold;
    line-height: 1.8;
    text-align: justify;
}



.os_card_h {
    font-weight: bold;
    font-size: 2rem;
    color: #00469b;
    margin-bottom: 7px;
}

.os_card_bottom {
    padding: 20px 28px 22px;
}

.os_card_bottom h5 {
    font-size: 2.1rem;
    font-weight: bold;
    color: #0062cb;
    text-align: center;
    margin-bottom: 20px;
}

.os_card_bottom dl {
    font-size: 1.5rem;
    font-weight: 500;
    color: #000;
    list-style: none;
    counter-reset: li;
    line-height: 1.66;
}

.os_card_bottom dt {
    position: relative;
    padding-left: 3rem;
    text-align: justify;
    font-size: 1.8rem;
    color: #0062cb;
    font-weight: bold;
    margin-bottom: 5px;
}

.os_card_bottom dt::before {
    counter-increment: li;
    content: counter(li);
    position: absolute;
    left: 0;
    top: 3px;
    /* 数字のY軸線上の位置を調整 */
    display: block;
    width: 23px;
    height: 23px;
    border-radius: 50%;
    background-color: #fff;
    font-family: "Roboto Condensed", sans-serif;
    font-weight: bold;
    font-size: 18px;
    color: #0062cb;
    line-height: 24px;
    font-style: italic;
    text-align: center;
    border: 1px solid #0062cb
}

.os_card_bottom dd {
    text-align: justify;
}

.os_card_bottom dd:not(:last-child) {
    margin-bottom: 25px;
}

.os_card_bottom02 {
    padding: 20px 28px 22px;
}

.os_card_bottom02 h5 {
    font-size: 2.1rem;
    font-weight: bold;
    color: #00a599;
    text-align: center;
    margin-bottom: 20px;
}

.os_card_bottom02 dl {
    font-size: 1.5rem;
    font-weight: 500;
    color: #000;
    list-style: none;
    counter-reset: li;
    line-height: 1.66;
}

.os_card_bottom02 dt {
    position: relative;
    padding-left: 3rem;
    text-align: justify;
    font-size: 1.8rem;
    color: #00a599;
    font-weight: bold;
    margin-bottom: 5px;
}

.os_card_bottom02 dt::before {
    counter-increment: li;
    content: counter(li);
    position: absolute;
    left: 0;
    top: 3px;
    /* 数字のY軸線上の位置を調整 */
    display: block;
    width: 23px;
    height: 23px;
    border-radius: 50%;
    background-color: #fff;
    font-family: "Roboto Condensed", sans-serif;
    font-weight: bold;
    font-size: 18px;
    color: #00a599;
    line-height: 24px;
    font-style: italic;
    text-align: center;
    border: 1px solid #00a599
}


.os_card_bottom02 dd:not(:last-child) {
    margin-bottom: 25px;
}

@media screen and (max-width: 1028px) {
    .os_intro {
        text-align: justify;
    }

    .os_wrapper {
        padding-top: 6.3rem;
        padding-bottom: 6rem;

    }

}


@media screen and (max-width: 767px) {
    .os_intro {
        margin-top: 20px;
        font-size: 1.6rem;
        line-height: 1.8;
        text-align: justify;
    }

    .os_intro02 {
        margin: 20px auto 0;
        font-size: 1.6rem;
        line-height: 1.8;
        text-align: justify;
    }

    .os_intro03 {
        margin: 20px auto 0;
        font-size: 1.6rem;
        line-height: 1.8;
        text-align: justify;
    }

    .os_card {
        width: 100%;
        max-width: 100%;
    }

    .os_card:first-child {
        margin-bottom: 30px;
    }


    .os_solution {
        margin-top: 30px;
        display: block;
    }

    .os_card h4 {
        font-size: 3rem;
        margin-bottom: 13px;
    }

    .os_card_p {
        font-size: 1.4rem;
        line-height: 1.7;
    }

    .os_card_top,
    .os_card_top02 {
        padding: 21px 18px 16px;
    }

    .os_card_bottom h5,
    .os_card_bottom02 h5 {
        font-size: 1.9rem;
        margin-bottom: 12px;
    }

    .os_card_bottom,
    .os_card_bottom02 {
        padding: 12px 20px 20px;
    }

    .os_card_bottom dl,
    .os_card_bottom02 dl {
        font-size: 1.4rem;
        line-height: 1.3;
    }

    .os_card_bottom dt,
    .os_card_bottom02 dt {
        font-size: 1.7rem;
    }

    .os_card_bottom dt::before,
    .os_card_bottom02 dt::before {
        left: 0;
        top: -1px;
        width: 22.4px;
        height: 22.4px;
        font-size: 1.7rem;
        line-height: 23px;
    }

    .os_card_bottom dt,
    .os_card_bottom02 dt {
        padding-left: 2.8rem;
    }
}



.os_str_content {}

.os_str_content .balloon02 {
    margin-right: -5px;
    font-family: "Roboto Condensed", sans-serif;
    font-style: italic;

}



.os_str_card {
    background: #f4f6f8;
    display: flex;
    padding: 15px 35px 20px;
    justify-content: space-between;
    align-items: center;
    max-width: 1110px;
    gap: 35px;
    margin: 0 auto;
}

.os_str_content:first-child {
    margin-top: 57px;
}

.os_str_content:not(:last-child) {
    margin-bottom: 18px;
}

.os_str_content > .balloon02 {
    font-style: italic;
    font-size: 1.5rem;
}

.os_str_card_h {
    font-weight: bold;
    font-size: 2rem;
    color: #00469b;
    margin-bottom: 7px;
}

.os_str_card_p {
    font-weight: 400;
    font-size: 1.6rem;
    color: #000;
    text-align: justify;
    line-height: 1.5;
}


.os_str_card img {
    width: 230px;
}

.os_str_img {
    flex-shrink: 0;
}

@media screen and (min-width: 767px) {

    .os_str_card_h .os_str_br_pc {
        display: none;
    }
}

@media screen and (max-width: 1028px) {


    .os_str_card_h {
        line-height: 1.4;
    }

}

@media screen and (max-width: 767px) {

    .os_str_content {
        display: block;
        margin-right: 0;
    }

    .os_str_balloon_box {
        text-align: center;
    }




    .os_str_content:first-child {
        margin-top: 55px;
    }


    .os_str_content:not(:first-child) {
        margin-top: 47px;
    }

    .os_str_content .balloon02 {
        margin: 0 auto;
        display: block;
    }

    .os_str_content .balloon02:before {
        left: 60%;
        bottom: -24%;
        transform: rotate(0deg);
    }

    .os_str_card:first-child {
        margin-top: 25px;
    }

    .os_str_card {
        display: block;
        padding: 15px 20px;
        margin-top: 4px;
        font-size: 1.9rem;
    }

    .os_str_card_h {
        text-align: center;
        line-height: 1.4;
        margin-bottom: 15px;
    }

    .os_str_card_p {
        margin-bottom: 15px;
        font-size: 1.5rem;
        line-height: 1.47;
    }

    .os_str_card img {
        width: 100%;
    }

    .os_str_img {
        text-align: center;
    }

    .os_str_card_h .os_str_br_pc {
        display: none;
    }

    .sp_two_row .os_str_br_pc {
        display: block;
    }
}

@media screen and (max-width: 400px) {
    .os_str_card_h {
        font-size: 1.9rem
    }
}

@media screen and (min-width: 381px) {
    .os_str_br_min {
        display: none;
    }
}


.os_scope_box:first-child {
    margin-top: 83px;
}

.os_scope_box:not(:first-child) {
    margin-top: 60px;
}


.os_scope_h {
    color: #00469b;
    letter-spacing: 0.03em;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    white-space: nowrap;
    margin: 0 auto;

}

.os_scope_h::after {
    border-top: 1px solid #00469b;
    margin-left: 8px;
    content: "";
    width: 100%;
}

.os_scope_content {
    font-size: 1.6rem;
    font-weight: 400;
}


.os_scope_top {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 28px;
}

.os_scope_top img {
    max-width: 238px;
}

.os_scope_content .os_scope_dl-row {
    display: flex;
    flex-wrap: nowrap;
    padding-top: 13px;
    padding-bottom: 25px;
    width: 100%;
    border-bottom: 1px solid #cacaca;
    font-size: 1.6rem;
    font-weight: 400;
    color: #000;
    letter-spacing: .03em;
    gap 5px;
}

.os_scope_content .os_scope_dl-row02 {
    display: flex;
    flex-wrap: nowrap;
    padding-top: 26px;
    padding-bottom: 26px;
    width: 100%;
    border-bottom: 1px solid #cacaca;
    font-size: 1.6rem;
    font-weight: 400;
    color: #000;
    letter-spacing: .03em;
}

.os_scope_content .os_scope_dl-row03 {
    display: flex;
    flex-wrap: nowrap;
    padding-top: 13px;
    padding-bottom: 100px;
    max-width: 840px;
    width: 100%;
    border-bottom: 1px solid #cacaca;
    font-size: 1.6rem;
    font-weight: 400;
    color: #000;
    letter-spacing: .03em;
}

.os_scope_dt {
    min-width: 140px;
    font-weight: 700;
    margin-bottom: 5px;
}

.os_scope_flex {
    display: flex;
    flex-wrap: wrap;
    margin-top: 35px;
    column-gap: 48px;
    row-gap: 20px;
}

.os_scope_dd {
    line-height: 1.93;
}

.os_scope_dd::before {
    content: "・"
}

.os_scope_dd ol li {
    list-style: none;
    line-height: 1.93;
}

.os_scope_card {
    width: 338px;
    height: 140px;
    background: #fff;
}

.os_scope_card dl {
    max-width: 336px;
    width: 100%;
    max-height: 140px;
    padding: 8px 30px 20px;
}

.os_scope_card dt {
    color: #00469b;
    font-weight: bold;
    font-size: 1.8rem;
    letter-spacing: 0.03;
}

.os_scope_card dd {
    color: #000;
    font-weight: 400;
    font-size: 1.6rem;

}

.os_scope_card dd::before {
    content: "・";
    margin-right: .5em;
}

.one_line {
    display: flex;
    align-items: center;
}

.one_line dl {
    padding: 0 30px;
}

@media screen and (max-width:1165px) {
    .os_scope_flex {
        column-gap: 20px;
        margin-right: auto;
        margin-left: auto;
        max-width: 1060px;
    }
}

@media screen and (max-width:1109px) {
    .os_scope_flex {
        max-width: 700px;
    }
}

@media screen and (min-width:768px) {
    .os_scope_imgsp {
        display: none;
    }
}


@media screen and (max-width: 767px) {
    .os_scope_content .os_scope_dl-row02 {

        border-bottom: none;
    }

    .os_scope_h {
        border-bottom: 1px #00469b solid;
        padding-bottom: 10px;
    }

    .os_scope_box:first-child {
        margin-top: 20px;
    }

    .os_scope_box:not(:first-child) {
        margin-top: 25px;
    }

    .os_scope_h::after {
        display: none;
    }

    .os_scope_top {
        gap: 0;
    }

    .os_scope_top img {
        display: none;
    }

    .os_scope_dt {
        min-width: 110px;
    }



    .os_scope_dd {
        line-height: 1.93;
    }

    .os_scope_content .os_scope_dl-row {
        gap: 3px;
        font-size: 1.6rem;
        display: block;
    }

    .os_scope_content .os_scope_dl-row02 {
        gap: 0;
        font-size: 1.6rem;
    }

    .os_scope_content .os_scope_dl-row03 {
        gap: 3px;
        font-size: 1.6rem;
        padding-bottom: 20px;
    }

    .os_scope_imgsp img {
        width: 100%;
    }


}

@media screen and (max-width:750px) {
    .os_scope_flex {
        justify-content: center;
    }

    .os_scope_card {
        width: 100%;
    }
}


.os_case_card_box {
    max-width: 1150px;
    width: 100%;
    padding: 0 20px;
    margin: 50px auto 0;
    display: flex;
    flex-wrap: wrap;
    row-gap: 40px;
    column-gap: 20px;
    justify-content: space-between;
}

.os_case_card {
    background: #edf4fb;
    max-width: 337px;
}

.os_case_card02 {
    background: #edf9f8;
    max-width: 337px;
}

.os_case_card img {
    max-width: 100%;
    margin-top: -1px;
}

.os_case_card02 img {
    max-width: 100%;
    margin-top: -1px;
}

.os_case_card_top {
    color: #fff;
    text-align: center;
}

.case_topbg01 {
    background: #0062cb;
}

.case_topbg02 {
    background: #00a599;
}

.os_case_card h4 {
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.01em;
    text-align: center;
}

.os_case_card02 h4 {
    font-size: 2rem;
    font-weight: 400;
    letter-spacing: 0.01em;
    text-align: center;
}


.os_case_card_bottom {
    padding: 20px;
}

.os_case_card_bottom h5 {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 12px;
    line-height: 1.3;
}

.case_bottom_h01 {
    color: #0062cb;
    height: 52px;
    display: flex;
    align-items: center;
}

.case_bottom_h02 {
    color: #00a599;
}

.os_case_card_bottom dl,
.os_case_card_bottom p {
    font-size: 1.6rem;
    font-weight: 400;
    color: #000;
    list-style: none;
    line-height: 1.5;
}

.os_case_card_bottom p {
    text-align: justify;
}

.os_case_card_bottom dl {
    display: flex;
    margin-bottom: 13px;
    padding-bottom: 12px;
}

.case_border01 {
    border-bottom: 1px solid #0062cb;
}

.case_border02 {
    border-bottom: 1px solid #00a599;
}

.os_case_card_bottom dt {
    width: 101px;
}

@media screen and (max-width: 1106px) {
    .os_case_card_box {
        justify-content: center;
    }
}

@media screen and (max-width: 767px) {

    .os_case_card {
        max-width: 100%;
    }

    .os_case_card02 {
        max-width: 100%;
    }

    .os_case_card img {
        max-width: 100%;
        width: 100%;
    }

    .os_case_card02 img {
        max-width: 100%;
        width: 100%;
    }
}