/* ==========================
main
========================== */

.article__header__btn__box {
    display: none;
}
.article__header {
    background-color: var(--primary-whiteLow);
    width: 100%;
    padding: 48px 0px;
}

.article__header__title {
    color: var(--primary-rightGreen);
    text-align: center;
    font-size: 3.2rem;
    font-weight: 900;
    line-height: 1;
}

.article__header__title__subtitle {
    color: var(--primary-rightGreen);
    text-align: center;
    font-size: 1.6rem;
    font-weight: 900;
    line-height: 1.6;
    margin-top: 15px;
}

.article__header__spImg {
    width: 155.584px;
    transform: rotate(-3.36deg);
    display: block;
    margin: 0 auto;
    margin-top: 18px;
}

.article__header__pcImg{
    display: none;
}

.video {
    display: flex;
    justify-content: center;
    margin-top: 18px;
}

.article__header__video {
    width: 91.8%;
    border-radius: 18px;
    border: 4px solid var(--primary-rightGreen);
    display: block;
    text-align: center;
}

.marquee {
    position: relative;
    width: 100%;
    height: 40px;
    background-color:var(--primary-rightGreen); 
    overflow: hidden;
    display: flex;
    align-items: center;
    margin-top: 18px;
}

/* 背景内の白い横線 */
.marquee::before,
.marquee::after {
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: white;
}

.marquee::before {
    top: 7px;
}

.marquee::after {
    bottom: 7px;
}

.marquee__inner {
    display: inline-block;
    white-space: nowrap;
    animation: marquee 20s linear infinite;
}

.marquee__inner span {
    display: inline-block;
    font-size: 18px;
    color: white;
    padding: 0 20px;
    line-height: 40px;
}


/* アニメーション */
@keyframes marquee {
    from {
        transform: translateX(50%);
    }
    to {
        transform: translateX(-100%);
    }
}

@media screen and (min-width: 769px) {
    /* ヘッダーのナビゲーション調整 */
    .nav__list {
        display: flex;
        flex-wrap: nowrap; /* ナビゲーションが改行されるのを防ぐ */
        justify-content: flex-end; /* ナビゲーションを右寄せ */
        gap: 20px; /* メニューの間隔 */
        min-width: 600px; /* メニューが狭くなりすぎないようにする */
    }

    /* ヘッダーの各メニュー */
    .nav__item a {
        white-space: nowrap; /* 「お問い合わせ」などが改行されないようにする */
    }

    /* ヘッダー全体の調整 */
    .header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 7px 64px ; /* 左右の余白を調整 */
    }

    /* 記事のヘッダー */
    .article__header {
        margin: 0 auto;
        position: relative;
        width: 100vw; /* 画面幅いっぱいに広げる */
        max-width: 100%; /* 余計な横スクロールを防ぐ */
        overflow: hidden; /* はみ出た部分を隠す */
        background-color: var(--primary-whiteLow); /* 背景色を適用 */
    }

    /* 記事のヘッダーボックス */
    .article__header__box {
        display: flex;
        justify-content: space-between;
        align-items: flex-start; /* 上寄せしてビデオが下がらないようにする */
        width: 100%;
        max-width: 1920px;
    }

    /* 動画の調整 */
    .article__header__video {
        flex-shrink: 0;
        border-radius: 48px;
        border: 8px solid var(--primary-rightGreen);
        width: 120%;
        height: auto;
        margin: 0 auto; /* 水平方向に中央寄せ */
    }

    /* 右側（画像やボタン）の調整 */
    .article__header__right {
        display: flex;
        flex-direction: column;
        align-items: flex-end;
        flex-grow: 1; /* 画像のスペースを適切に確保 */
        transform: translateX(10%) translateY(-18%);
    }

    /* 参加ボタン */
    .article__header__btn__box {
        width: 200px;
        height: 200px;
        flex-shrink: 0;
        border-radius: 50%;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        background: linear-gradient(180deg, #009560 51.63%, #C8DED6 100%);
        transform: translateY(70%) translateX(-70%);
    }

    /* PC版のイラスト画像 */
    .article__header__pcImg {
        display: block;
        width: 100%;
        height: auto;
        flex-shrink: 0;
        transform: translateY(-5%);
    }

    /* SP版の画像を非表示 */
    .article__header__spImg {
        display: none;
    }

    .article__header__title {
        font-size: 9.6rem;
        font-weight: 900;
        line-height: 1;
    }


    .article__header__btn__txt {
        font-size: 2.4rem;
        font-style: normal;
        font-weight: 700;
        line-height: 32px;
        letter-spacing: 5.76px;
        color: var(--primary-whiteLow);
    }
    
    .article__header__btn__subtitle {
        color: var(--primary-whiteLow);
        font-size: 1.2rem;
        font-weight: 700;
        line-height: 32px;
        letter-spacing: 2.88px;
        display: flex;
        flex-direction: column; /* テキストと疑似要素を縦に並べる */
        align-items: center; /* 三角マークを中央揃え */
    }
    
    .article__header__btn__subtitle::after {
        content: '';
        width: 0;
        height: 0;
        border-left: 8px solid transparent;
        border-right: 8px solid transparent;
        border-top: 8px solid var(--primary-whiteLow);
        display: block; /* ブロック要素として配置 */
        margin-top: 4px; /* テキストとの間隔調整 */
    }

    .article__header__title__subtitle {
        font-size: 3.6rem;
        font-weight: 900;
        line-height: 1.6; /* 57.6px */
    }


    .marquee {
        height: 82px;
        transform: translateY(-200%);
    }
    
    .marquee__inner span {
        font-size: 2.4rem;
        font-weight: 700;
        line-height: 1;
    }
}

/* about */

.section--about {
    padding: 0px;
    background-color: var(--primary-whiteLow);
}

.section--about__spImgLeft {
    width: 133px;
    height: 87.603px;
    flex-shrink: 0;
}

.section--about__pcImgLeft  {
    display: none;
}

.section--about__title {
    margin-top: 20px;
}

.section--about__subtitle {
    color: var(--primary-rightGreen);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.6;
    margin-top: 18px;
}

.section--about__imgboys {
    width: 46.773px;
    flex-shrink: 0;
    display: block;
    margin: 0 auto;
    margin-top: 18px;
}

.section--about__txt {
    color: var(--primary-rightGreen);
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 2;
    text-align: center;
    margin-top: 18px;
}

.section--about__btn__box {
    text-align: center;
}

.section--about__btn {
    margin-top: 18px;
}

.section--about__spImgRirght {
    width: 133px;
    margin-top: 18px;
}

.section--about__pcImgRirght {
    display: none;
}

.section--about__spImgRirght__box {
    text-align: right;
}

.section--about__pcImgRirght__box {
    display: none;
}

.section--about__imgRirght__box{
    text-align: right;
}

.section--about__imgboys2 {
    display: none;
}

@media screen and (min-width:769px) {
    .section--about__box {
        display: flex;
        justify-content: space-between; /* 余白を作る場合 */
    }
    
    .section--about__subtitle {
        font-size: 3.6rem;
        font-weight: 500;
        line-height: 100%; /* 36px */
        margin-top: 60px;
    }

    .section--about__spImgLeft {
        display: none;
    }

    .section--about__title {
        margin-top: 0px;
    }
    
    .section--about__spImgRirght {
        display: none;
    }

    .section--about__imgboys {
        display: none;
    }

    .section--about__pcImgRirght {
        display: block;
        transform: translateY(90%);
    } 

    .section--about__imgRirght__box {
        text-align: right;
        display: flex;
        justify-content: flex-end; /* 右寄せ */
        align-items: center; /* 中央寄せ（少し下げたいなら margin-top を調整） */
        width: 25%;
    }

    .section--about__div1 {
        width: 25%;
    }

    .section--about__pcImgLeft {
        display: block;
        transform: translateY(-75%);
    }

    .section--about__txt {
        font-size: 1.6rem;
        font-weight: 500;
        line-height: 2;
        margin-top: 37px;
    }

    .section--about__txt .pcBr {
        display: none;
    }

    .section--about__btn__box {
        margin-top: 146px;
    }

    .section--about {
        position: relative;
        margin-bottom: 185px;
        background-color: var(--primary-whiteLow);
    }

    .section--about__imgboys2 {
        display: block;
        position: absolute;
        left: 64%;
        top: 58%;
        width: 188px;
    }

    article {
        background-color: var(--primary-whiteLow);
    }

}


/* topics */

.section--topics {
    background-color: var(--primary-whiteLow);
}

.section--topics__subtitle {
    margin-top: 8px;
}

.section--topics__txt {
    margin-top: 18px;
}

.topics {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 0; 
}

.topics__item {
    background-color: var(--primary-white);
    margin-top: 18px;
    border-radius: 18px;
    border: 2.403px solid var(--primary-rightGreen);
    display: flex;
    width: 358px;
    padding: 16px 16px 48px 16px;
    flex-direction: column;
    gap: 28.832px;
}

.topics__item__content {
    color: var(--primary-greenBlack);
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.6;
    text-align: left;
}

.topics__item__txt {
    color: var(--primary-greenBlack);
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 2;
}

.section--topics__blockImg {
    display: none;
}

@media screen and (min-width:769px) {
    .section--topics__txt .pcBr {
        display: none;
    }

    .topics {
        display: flex;
        flex-direction: row;
        gap: 24px;
        padding:0px; 
        margin: 88px 0 180px 0;
    }

    .section--topics__blockImg {
        display: block;
        width: 26%;
    }

    .section--topics {
        padding: 0;
    }
}


/* service */
.section--service {
    background-color: var(--primary-rightGreen);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px 0;
}

.service__img {
    width: 155.584px;
    transform: rotate(-3.36deg);
    display: block;
    margin: 18px auto 0 auto;
}

.service {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.service__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 48px;
}

.service__item__box {
    display: flex;
    width: 358px;
    padding: 16px 16px 20px 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 28.832px;
    flex-shrink: 0;
    border-radius: 18px 18px 0 0;
    background: var(--primary-white);
    text-align: left;
}

.service__item img {
    width: 100%;
    max-width: 358px;
    height: auto;
    display: block;
}

.service__item__content {
    font-size: 1.8rem;
    font-weight: 500;
    line-height: 1.6;
}

.service__item__txt {
    font-size: 1.4rem;
    font-weight: 500;
    line-height: 2;
}

.btn__sp--yellow--small {
    padding: 16px 14px 16px 32px;
}

.service__img1 {
    display: none;
}

@media screen and (min-width:769px) {
    .section--service {
        padding: 40px  0 180px 0;
    }

    .service__img1 {
        display: block;
        width: 11%;
        height: 6%;
        flex-shrink: 0;
        margin-top: 18px;
    }

    .service__img {
        width: 11%;
        height: 6%;
        flex-shrink: 0;
        transform: scale(-1, 1);
        margin: 0px;
        margin-top: 18px;
    }

    .section--service__titleBox {
        display: flex;
        justify-content: center;
        margin-top: 132px;
        align-items: center;
        width: 90%;
    }

    .section--service__title {
        margin:0px;
    }

    .section--service__txt .pcBr {
        display: none;
    }

    .section--service__txt {
        margin-top: 42px;
    }

    .service__item {
        display: flex;
        flex-direction: row;
        justify-content: center;
        margin-top: 48px;
        flex-wrap: wrap;
        align-items: stretch; /* 左右の要素を同じ高さにする */
        width: 100%;
        max-width: 960px;
        overflow: hidden;
    }



    .service__item__box {
        flex: 1; /* 左右の要素を均等に伸ばす */
        max-width: 570px;
        height: auto;
        border-radius: 18px 0 0 18px;
        padding: 5vw;
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        justify-content: space-between; /* テキストとボタンをバランスよく配置 */
    }

    

    .service__item img {
        flex: 1; /* 左右の要素を均等に伸ばす */
        max-width: 370px;
        width: 100%;
        object-fit: cover; /* 高さを揃えつつ、画像の比率を維持 */
        border-radius: 0 18px 18px 0;
    }

    .service__item__content {
        font-size: 2.4rem;
        font-weight: 500;
        line-height: 1;
    }

    .service__item__content .pcBr {
        display: none;
    }

    .service {
        display: flex;
    flex-wrap: wrap; /* 折り返しを許可 */
    max-width: 90%; /* 90%の幅まで制限 */
    }

}


/* scroll */
.section--scroll {
    display: flex;
    margin: 16px 0;
}

.section--scroll__img {
    flex-shrink: 0;
    border-radius: 7.172px;
}

.scroll-infinity__wrap {
    overflow: hidden;
    white-space: nowrap; 
    position: relative;
    width: 100%;
}

.scroll-infinity__list {
    display: flex;
    gap: 6px;
    animation: scroll-left 10s linear infinite;
}

.scroll-infinity__item {
    flex-shrink: 0;
}

@keyframes scroll-left {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-50%);
    }
}

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

    .section--scroll__img {
        width: 560px;
        height: 420px;
    }

    .scroll-infinity__list {
        display: flex;
        gap: 56px;
        animation: scroll-left 30s linear infinite;
    }

    .section--scroll {
        background-color: var(--primary-white);
        padding: 16px 0;
        margin: 0;
        width: 100%;
    }

 }

/* news */
.news__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-top: 53px;
    margin-bottom: 53px;
}

.news__item__box {
    display: flex;
    align-items: center;
    gap: 65.26px;
    position: relative;
    padding-bottom: 5px;
}

.news__item__date,
.news__item__txt {
    font-family: "Noto Sans JP";
    font-size: 14px;
    font-style: normal;
    font-weight: 500;
    line-height: 28px;
    color: var(--right_green, #35BB8C);
}

.news__item__box::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0.3px;
    background-color: black;
}

.section--news__btnBox {
    text-align: center;
}

.section--supporters {
    background-color: var(--primary-rightGreen);
}

@media screen and (min-width:169px) {
   .news__item__date {
        font-size: 1.8rem;
        font-weight: 500;
        line-height: 1.6;
        margin-bottom: 21px;
   } 
   .news__item__txt {
        font-size: 1.8rem;
        font-weight: 500;
        line-height: 1.6;
        margin-bottom: 21px;
   }

   .news__item__box {
       margin-bottom: 21px;
   }
   
   .news__item {
    margin-top: 48px;
    margin-bottom: 48px;
   }

   .section--news {
    padding: 180px 0px;
    background-color: var(--primary-white);
   }

   .section--donation {
    background-color: var(--primary-white);
   }
}

/* supporters */
.section--supporters__subtitle {
    margin-top: 18px;
}

.section--supporters__individual {
    margin-top: 18px;
}

.section--supporters__title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1;
    letter-spacing: 7.2px;
    text-align: center;
}

.supporters__img {
    width: 240px;
    height: 240px;
    max-width: 100%;
    height: auto;
    margin-top: 18px;
}

.section--supporters {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.supporters__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    list-style: none;
    padding: 0;
}

.supporters__item__box {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.individual_txt {
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.6;
    color: var(--primary-white);
    margin-top: 20px;
}

.individual_name {
    color: var(--primary-white);
    font-size: 1.2rem;
    font-weight: 500;
    line-height: 1.6;
}

.section--donation__subtitle {
    margin-top: 18px;
}

.Corporation_img {
    margin-top: 18px;
}

@media screen and (min-width:769px) {
    .section--supporters{
        padding:180PX 40PX;
    }

    .section--supporters__title {
        font-size: 14rem;
        font-weight: 900;
        line-height: 1;
        letter-spacing: 21px;
        max-width: 90%; /* 親要素の90%の幅までに制限 */
        word-wrap: break-word; /* 単語の途中で改行を許可 */
        overflow-wrap: break-word; /* どんなブラウザでも対応できるように追加 */
    }

    .section--supporters__subtitle {
        color: var(--white, #F5F5F5);
        font-size: 2.4rem;
        font-weight: 500;
        line-height: 1;
        margin-top: 50px;
    }

    .section--supporters__individual {
        font-size: 1.8rem;
        font-weight: 500;
        line-height: 1.6;
        margin-top: 50px;
    }

    .supporters__item {
        display: flex;
        flex-direction: row;
        gap: 80px;
    }

    .individual_name {
        margin-top: 8px;
    }

    .section--supporters__Corporation {
        margin-top: 50PX;
    }

    .Corporation_img {
        margin-top: 50px;
    }
}

/* donation */

.donation_img {
    margin-top: 18px;
}

.donation_btn {
    text-align: center;
    margin-top: 18px;
}

.section--donation__title2 {
    display: none;
}

@media screen and (min-width:769px) {
    .section--donation__box {
        display: flex;
        flex-direction: row-reverse;
        justify-content: space-evenly;
    }

    .donation_img {
        width: 422px;
        height: 422px;
    }

    .section--donation__title {
        display: none;
    }

    .section--donation__subtitle .pcBr {
        display: none;
    }

    .donation__txt .pcBr {
        display: none;
    }

    .section--donation__boxLeft{
        text-align: left;
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .section--donation {
        padding: 180px 40px;
    }
    .section--donation__title2 {
        display: block;
    }

    .section--donation__subtitle {
        margin-top: 49px;
    }

    .donation__txt {
        font-size: 1.8rem;
        font-weight: 500;
        line-height: 1.6; /* 28.8px */
        margin-top: 49px;
    }

    .donation_btn {
        margin-top: 49px;
    }
}