@charset"UTF-8";

/*============
MaineVisual
==============*/
html,body {
    overflow-x: hidden;
  }

.article_header{
    background-image: url(../image/MainVisual/SPMainevisual.png);
    background-repeat: no-repeat;
    background-size: contain;
}

.slider1{
    margin:0 auto;
    padding: 0 35px;
}

.slider_item{
    width: 74vw;
}

.slider2{
    margin:0 auto;
    padding: 0 35px;
}

.article_header_title{
    background-image: url(../image/TxtbackImg/BackImgWhite.png);
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    padding: 50px 30px;
    margin-top: -30px;
    margin-bottom: -30px;
    z-index: 1;
    position: relative;
    width: fit-content;
    margin: 0 auto;
}


.mainVisual_title{
    color:var(--primary-brown);
    text-align: center;
    font-size: 2rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}

.mainVisual_titlePink{
    color: var(--primary-pink);
    font-family: "Kaisei Opti";
    font-size: 4rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
}

.mainVisual_subTitle{
    margin-top: 12px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1.2rem;
    font-style: normal;
    font-weight: 400;
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-decoration-color: var(--primary-yellow);
}

.mainVisual_tag{
    margin-top: 17px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1rem;
    font-style: normal;
    font-weight: 400;
    line-height: normal;
}

/*Title dot あしらい*/
.article_header_title::before{
    display: inline-block;
    content: '';
    width: 50px;
    height: 50px;
    background-image: url(../image/dot/dotYellow.png);
    background-size: contain;
    background-repeat: no-repeat;
    top: 20px;
    left: 13%;
    position: absolute;
}

.article_header_title::after{
    display: inline-block;
    content: '';
    width: 50px;
    height: 50px;
    background-image: url(../image/dot/dotPink.png);
    background-size: contain;
    background-repeat: no-repeat;
    bottom: 20px;
    right:13%;
    position: absolute;
}

/*一本の樹についてBtn*/
.about{
    display: block;
    margin:30px auto 0;
    text-align: center;
    padding: 10px 14%;
    background-color: var(--primary-pink);
    color: #FFF;
    font-size: 1.6rem;
    font-weight: 700;
    border-radius: 50px;
    width: 70vw;
    position: relative;
}

.about:hover {
    background:#FFF;
    color: var(--primary-pink);
    border: 2px solid var(--primary-pink);
    position: relative;
    transition: 0.4s;
  }

.about::after{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/WhiteArrow.png);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    top: 7px;
    right: 12%;
    position: absolute;
}

.about:hover::after{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/PinkArrow.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    top: 7px;
    right: 12%;
    position: absolute;
    transition: 0.4s;
}


/*MaineVisual PC 769px*/
@media screen and (min-width: 769px) {
.article_header{
    background-image: url(../image/MainVisual/PCMainvisualr.png);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    position: relative;
}

.slider1{
    width: 48%;
    position: absolute;
    top: 221px;
    left: -25%;
}

.slider2{
    width: 48%;
    position: absolute;
    bottom: 221px;
    right: -25%;
}

.article_header_title{
    padding: 6% 6%;
}

.slider_item{
    width: 36%;
}

.mainVisual_title{
    font-size: 4rem;
    width: fit-content;
    margin: 0 auto;
}

.mainVisual_subTitle{
    font-size: 1.8rem;
    width: fit-content;
    margin: 20px auto;
}

.mainVisual_tag{
    font-size: 1.8rem;
    width: fit-content;
    margin: 15px auto;
}

.mainVisual_titlePink{
    font-size: 6rem;
}

/*Title dot あしらい*/
.article_header_title::before{
    width: 15%;
    height: 15%;
    top: 74%;
    left: 4%;
}

.article_header_title::after{
    width: 15%;
    height: 15%;
    bottom: 80%;
    right:11%;
}

/*一本の樹についてBtn*/
.about{
    display: flex;
    width: 400px;
    height: 75px;
    padding: 10px 50px;
    justify-content: center;
    align-items: center;
    gap: 10px;
    text-align: right;
    font-size: 2.4rem;
    font-weight: 700;
    margin-top: -180px;
}

.about::after{
    width: 45px;
    height: 45px;
    top: 16px;
    right: 13%;
    position: absolute;
}

.about:hover::after{
    width: 45px;
    height: 45px;
    top: 16px;
    right: 13%;
}
}
/*MaineVisual PC 769px*/


/*============
News
==============*/
.news{
    margin-top: 60px;
    position: relative;
}

.news_contents{
    padding: 20px 5.3%;
    background-color: #FFF;
}

.cloudBackImg-PC{
    display: none;
}

.section_NewsmainTitle{
    color: var(--primary-brown);
    text-align: center;
    font-size: 3.5rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    position: relative;
}

.section_NewssubTitle{
    color: var(--primary-maingreen);
    text-align: center;
    font-family: "Kaisei Opti";
    font-size: 1.6rem;
    font-weight: 700;
    font-style: normal;
    line-height: normal;
}

.News_contentsTitle{
    margin: 3rem;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 700;
    line-height: normal;
}

.Newsphot1{
  border-radius: 10px;
}

.Newsphot2{
    border-radius: 10px;
    margin-top: 15px;
}

.NewscontentsTxtlist {
  max-width: 265px;    
  width: 90%;       
  margin: 0 auto;   
  padding: 20px;
  text-align: left;   
  box-sizing: border-box;
}

.NewscontentsTxtpoint{
    margin-top: 10px;
    color: var(--primary-brown);
    font-size: 1.4rem;
    line-height: normal;
}

.NewscontentsTxtpoint1{
    margin: 20px;
    text-align: center;
    color: var(--primary-brown);
    font-size: 1.4rem;
    line-height: normal;

}

.NewscontentsTxtpoint2{
    margin-top: 30px;
    text-align: center;
    color: var(--primary-maingreen);
    font-size: 1.6rem;
    line-height: normal;
    font-weight: 700;
}

.detail-listItem{
    display: flex;
    gap: 10px;
    margin-top: 40px;
    align-items: center;
}

.detail-listItem:nth-child(2){
    margin-top: 20px;
}


.detail-listTitle{
  color: var(--primary-brown);
  font-size: 1.4rem;
  font-weight: 400;
  background-color: #E8CBC5;
  width: 100px;
  height: 30px;
  text-align: center;
  line-height: 2;
  border-radius: 10px;
}

.detail-listTxt{
  color: var(--primary-brown);
  font-size: 1.4rem;
  font-weight: 400;
}

.newsgoogleMap{
  width: 100%;
  height: 394px;
  border-radius: 10px;
  margin-top: 30px;
}

.cloudBackImg-PCbutt{
    display: none;
}

/*News PC 769px*/
@media screen and (min-width: 769px){
    .news_contents{
        padding: 20px 5.3%;
    }

    .cloudBackImg{
        display: none;
    }

    .cloudBackImg-PC{
        display: block;
    }

    .section_NewsmainTitle{
        font-size: 48px;
    }

    .section_NewssubTitle{
        font-size: 32px;
    }

    .News_contentsTitle{
        font-size: 30px;
        margin-top: 50px;
    }

    .newsbr{
        display: none;
    }

    .Newsphot{
        display: flex;
        justify-content: space-between;
        margin-top: 50px;
    }

    .Newsphot1{
        max-width: 49%;
        height: auto;
    }

    .Newsphot2{
        max-width: 49%;
        height: auto;
        margin-top: 0px;
    }

    .newsbox{
        display: flex;
        justify-content: space-around;
        align-items: center;
        margin-top: 40px;
    }

    .newsgoogleMap{
        margin-top: 30px;
        width: 46vw;
        height: 32vw;
    }

    .NewscontentsTxtlist{
        padding: 0;
    }

    .NewscontentsTxtpoint{
        font-size: 16px;
    }

    .NewscontentsTxtpoint1{
        font-size: 16px;
        margin: 40px 0;
    }

    .NewscontentsTxtpoint2{
        font-size: 20px;  
    }

    .NewsPoint2br{
        display: none;
    }

    .Newstopic{
        text-align: left;
    }

    .detail-listTitle{
        font-size: 16px;
        width: 120px;
        height: 40px;
        line-height: 2.5;
    }

    .detail-listTxt{
        font-size: 16px;
    }

    .cloudBackImg{
        display: none;
    }

    .cloudBackImg-PCbutt{
        display: block;
    }

}

/*============
Activity
==============*/
/*JS鳥あしらいyellow*/
.image-container {
    overflow: hidden;
    width: 100%;
    height: 40vh;
    position: absolute;
    z-index: 50;
    top:-1%;
}

.jsyellowBird {
    width: 13%;
    height: auto;
    transform: translateX(-100%); /* 初期位置を左に設定 */
    opacity: 0;
    transition: transform 5s ease, opacity 1s ease; /* エフェクトの速度を調整 */
}

.image-container.visible .jsyellowBird {
    transform: translate(100vw,100px); /* 表示位置 */
    opacity: 1;
}

.image-container.hidden .jsyellowBird {
    transform: translateX(100%); /* フェードアウト時の位置 */
    opacity: 0;
}

/*JS鳥あしらいpink*/
.image-container2 {
    overflow: hidden;
    width: 100%;
    height: 40vh;
    position: absolute;
    z-index: 50;
    top: 96.5%;
}

.jspinkbutterfly {
    width: 13%;
    height: auto;
    transform: translateX(100vw); /* 初期位置を右に設定 */
    opacity: 0;
    transition: transform 5s ease, opacity 1s ease; /* エフェクトの速度を調整 */
}

.image-container2.visible .jspinkbutterfly {
    transform: translate(-100%,100px); /* 表示位置 */
    opacity: 1;
}

.image-container2.hidden .jspinkbutterfly {
    opacity: 0;
}

/*activity全体*/
.activity{
    margin-top: 60px;
    position: relative;
}

  
.activity_contents{
    padding: 20px 5.3%;
    background-color: #FFF;
}

/*activity1*/
.mainEvent_title{
    margin-top: 50px;
    padding: 30px 10px 45px 10px;
    color: var(--Textcoler, #544946);
    text-align: center;
    font-size: 1.6rem;
    font-style: normal;
    font-weight: 700;
    background-image: url(../image/TxtbackImg/BackImgPink.png);
    background-position: center;
    background-size: 300px;
    height: auto;
    background-repeat: no-repeat;
}

.mainEvent_titleBack{
    position: relative;
    width: 300px;
    margin: 0 auto;
}

.mainEvent_titleBack::before{
    position: absolute;
    top: -30px;
    left: 10px;
    content: '01';
    color: var(--primary-maingreen);
    font-weight: 700;
    font-size: 6rem;
}

.mainEvent_titleBack::after{
    content: '';
    width: 50px;
    height: 50px;
    display: inline-block;
    background-image: url(../image/dot/dotYellow.png);
    position: absolute;
    background-size: contain;
    background-repeat: no-repeat;
    bottom: 0px;
    right:-4px;
    position: absolute;
}

.mainEvent_txt{
    padding: 20px 0;
    color: var(--Textcoler, #544946);
    font-family: "Zen Maru Gothic";
    font-size: 14px;
    font-style: normal;
    font-weight: 400;
    line-height: 150%; /* 21px */
}

.mainEvent_listContents{
    margin:10px auto;
}

.mainEvent_item{
    margin-top: 40px;
    position: relative;
}

/*mainEvent_item写真ふわっと表示*/
.mainEvent_item {
    opacity: 0; /* 最初は非表示にしておく */
    transition: all 2s; /* 動きを滑らかに */
  }
  /* フェードイン用のクラス */
  .mainEvent_itemfadeIn {
    opacity: 1;
  }
  /*mainEvent_itemふわっと表示end*/

.mainEvent_item::before{
    position: absolute;
    content: '';
    background-image: url(../image/Bird/BirdPink.png);
    width: 18%;
    height:18%;
    transform: rotate(30deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    top: -5%;
    right: 5%;
}

.mainEvent_item::after{
    position: absolute;
    content: '';
    background-image: url(../image/Watage/Watage2-1.png);
    width: 18%;
    height: 18%;
    transform: rotate(-5deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    bottom: 35%;
    left: 0;
}

.mainEvent_item--art{
    margin-top: 80px;
}

.mainEvent_item--yoga{
    margin-top: 90px;
    position: relative;
}

.mainEvent_item--yoga::after{
    position: absolute;
    position: absolute;
    content: '';
    background-image: url(../image/Bird/BirdYellow.png);
    width: 18%;
    height: 18%;
    transform: rotate(-40deg) scale(-1,1);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    bottom: 35%;
    left: 0;
}

.mainEvent_item--yoga::before{
    position: absolute;
    content: '';
    background-image: url(../image/Watage/Watage2-1.png);
    width: 18%;
    height: 18%;
    transform: rotate(-4deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    top: -8%;
    right:5%;
}

.mainEvent_img{
    display: block;
    width: 300px;
    margin: 0 auto;
    position: relative;
}

.mainEvent_img::before{
    position: absolute;
    content: '1~2回/月';
    background: var(--primary-maingreen);
    top: -23px;
    left: -9px;
    border-radius: 100%;
    border: solid #fff 4px;
    color: #fff;
    font-size: 1.6rem;
    padding: 30px 10px;
}

.mainEvent_item--art{
    position: relative;
    margin-top: 90px;
}

.mainEvent_item--art::before{
    position: absolute;
    content: '';
    background-image: url(../image/Bird/BirdPink.png);
    width: 18%;
    height:18%;
    transform: rotate(30deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    top: -5%;
    right: 5%;
}

.mainEvent_item--art::after {
    position: absolute;
    content: '';
    background-image: url(../image/Watage/Watage2-1.png);
    width: 18%;
    height: 18%;
    transform: rotate(-5deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    bottom: 35%;
    left: 0;
}

.mainEvent_img--art{
    position: relative;
    display: block;
    width: 300px;
    margin: 0 auto;
}

.mainEvent_img--art::before{
    position: absolute;
    content: '2回/月';
    background: var(--primary-maingreen);
    top: -23px;
    left: -9px;
    border-radius: 100%;
    border: solid #fff 4px;
    color: #fff;
    font-size: 1.6rem;
    padding: 30px 20px;
}

.mainEvent_name{
    margin-top: 40px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1.6rem;
    font-weight: 700;
}

.mainEvent_subject{
    margin-top: 20px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1.4rem;
    font-weight: 400;
}

/*1Activity PC 769px*/
@media screen and (min-width: 769px) {
/*JS鳥あしらいyellow*/
.image-container {
    overflow: hidden;
    width: 100%;
    height: 60vh;
    position: absolute;
    top: -1%;
}
  
.jsyellowBird {
    width: 6%;
    height: auto;
    transform: translateX(-100%); /* 初期位置を左に設定 */
    opacity: 0;
    transition: transform 10s ease, opacity 1s ease; /* エフェクトの速度を調整 */
}

.image-container.visible .jsyellowBird {
    transform: translate(100vw,330px); /* 表示位置 */
    opacity: 1;
}

.image-container.hidden .jsyellowBird {
    transform: translateX(100%); /* フェードアウト時の位置 */
    opacity: 0;
}  

/*JS鳥あしらいpink*/
.image-container2 {
    overflow: hidden;
    width: 100%;
    height: 60vh;
    position: absolute;
    top: 93%;
}

.jspinkbutterfly {
    width: 6%;
    height: auto;
    transform: translateX(100vw); /* 初期位置を右に設定 */
    opacity: 0;
    transition: transform 10s ease, opacity 1s ease; /* エフェクトの速度を調整 */
}

.image-container2.visible .jspinkbutterfly {
    transform: translate(-100%,200px); /* 表示位置 */
    opacity: 1;
}

.image-container2.hidden .jspinkbutterfly {
    opacity: 0;
}

.Br_Sp{
    display: none;
}

.mainEvent_title{
    margin-top: 50px;
    padding: 130px 10px 130px 10px;
    font-size: 2.8rem;
    background-size: contain;
}

.mainEvent_titleBack{
    position: relative;
    width: 100%;
    margin: 0 auto;
    background-size: contain;
}
    
.mainEvent_titleBack::before{
    top: 0;
    left: 10px;
    content: '01';
    font-size: 13rem;
}
    
.mainEvent_titleBack::after{
    width: 20%;
    height:20%;
    bottom: 79px;
    right:-7%;
}

.mainEvent_txt{
    padding: 128px 0;
    font-size: 1.6rem;
    font-weight: 400;
}

.mainEvent_listContents{
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 80px
}
    
.mainEvent_item{
    margin-top: 0;
}
    
.mainEvent_item--yoga{
    margin-top: 0;
}
    
.mainEvent_item--art{
    margin-top: 0;
}

.mainEvent_img{
    display: block;
    width: 25vw;
    margin: 0 auto;
    position: relative;
}


.mainEvent_img--art{
    display: block;
    width: 25vw;
    margin: 0 auto;
    position: relative;
}

.mainEvent_img::before{
    top: -24px;
    left: 5px;
    padding: 40px 20px;
}

.mainEvent_img--art::before{
top: -24px;
left: 5px;
padding: 40px 28px;
}

.activity_btn{
    font-size: 1.8rem;
}

.mainEvent_item::before {
    width: 20%;
    top:-5%;
    right:0;
}

.mainEvent_item::after{
    width: 20%;
    bottom: 35%;
    left: 0;
}

.mainEvent_item--yoga::before{
    width: 20%;
    top: -10%;
    right: 0;
}

.mainEvent_item--yoga::after{
    width: 20%;
    bottom: 33%;
    left: 0;
}

.mainEvent_item--art::before{
    width: 20%;
    top:-5%;
    right:0;
}

.mainEvent_item--art::after{
    width: 20%;
    bottom: 35%;
    left: 0;
}

}/*1Activity PC 769px*/


@media screen and (min-width: 1024px) {
.activity01{
    margin-top: 60px;
    display: flex;
    gap: 60px;
    align-items: center;
    position: relative;
}
}

/*LINE CVA*/
.line_conversion{
    background-color: var(--primary--backcolor);
    padding: 30px 6.4%;
    margin-top: 40px;
    border-radius: 10px;
    position: relative;
}

.line_conversion::before{
    content: "";
    position: absolute;
    top: 8px;
    right: 8px;
    bottom: 8px;
    left: 8px;
    border-radius: 10px;
    border: 2px solid var(--primary-maingreen);
    pointer-events: none;
}

.line_title{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
}

.blue{
    border-radius: 100px;
    background-color: var(--primary-maingreen);
    width: 10px;
    height: 10px;
}

.yellow{
    margin-top: 10px;
    border-radius: 100px;
    background-color: var(--primary-yellow);
    width: 10px;
    height: 10px;
}

.pink{
    margin-top: 10px;
    border-radius: 100px;
    background-color: var(--primary-pink);
    width: 10px;
    height: 10px;
}

.line_conversionTitle{
    color: var(--primary-brown);
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    width: fit-content
}

.line_conversionTxt{
    margin-top:20px;
    color: var(--primary-brown);
    font-size: 1.4rem;
}

.line_conversionTxtmore{
    margin-top:15px;
    color: var(--primary-brown);
    font-size: 1.4rem;
}

.line_conversionBtn{
    color: #FFF;
    font-size: 1.8rem;
    font-weight: 700;
    background-color: var(--primary-maingreen);
    border-radius: 50px;
    display: flex;
    width: 74vw;
    padding: 12px 50px;
    justify-content: center;
    align-items: center;
    margin: 30px auto 0;
}

.line_conversionBtn:hover{
    background:#FFF;
    color:var(--primary-maingreen);
    border: 2px solid var(--primary-maingreen);
    transition: 0.4s;
}

/*LINE CVA PC 769px*/
@media screen and (min-width: 769px) {
.line_conversion{
    padding: 50px 0;
    margin: 67px 7% 0;
    border-radius: 10px;
    position: relative;
    }

.line_decoration{
    display: flex;
    align-items:baseline;
    justify-content: space-between;
    gap: 16px;
}

.blue{
    width: 20px;
    height: 20px;
}

.yellow{
    width: 20px;
    height: 20px;
}

.pink{
    width: 20px;
    height: 20px;
}

.line_conversionTitle{
    font-size: 2.8rem;
}

.line_title{
    align-items:baseline;
}

.Br_Sp{
    display: none;
}

.line_conversionTxt{
    margin-top:20px;
    font-size: 1.6rem;
    padding: 10px 16%;
}

.line_conversionTxtmore{
    margin-top: 0;
    font-size: 1.6rem;
    padding: 0 16%;
}

.line_conversionBtn{
    font-size: 2.4rem;
    display: flex;
    width: 400px;
    padding: 20px 87px;
    justify-content: center;
    align-items: center;
    margin: 30px auto 0;
}
}
/*LINE CVA PC 769px*/

/*Activity2*/
.teacher_titleBox{
    background-image: url(../image/TxtbackImg/BackImgPink.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    position: relative;
    width: 300PX;
    margin: 0 auto;
}

.teacher_title{
    margin-top: 50px;
    padding: 60px 10px 40px 10px;
    color: var(--Textcoler, #544946);
    text-align: center;
    font-size: 1.6rem;
    font-style: normal;
    font-weight: 700;
    height: 171px;
}

.teacher_titleBox::before{
    position: absolute;
    top: -25px;
    left: 10px;
    content: '02';
    color: var(--primary-maingreen);
    font-weight: 700;
    font-size: 6rem;
}

.teacher_titleBox::after{
    content: '';
    width: 50px;
    height: 50px;
    display: inline-block;
    background-image: url(../image/dot/dotYellow.png);
    position: absolute;
    background-size: contain;
    background-repeat: no-repeat;
    bottom: 7px;
    right: -5px;
    position: absolute;
}

.teacher_txt{
    padding: 20px 0;
    color: var(--primary-brown);
    font-size: 1.4rem;
    font-weight: 400;
}

.teacher_img{
    position: relative;
    display: block;
    width: 80vw;
    margin: 57px auto 0;
}

/*teacher_img写真ふわっと表示*/
.teacher_img{
    opacity: 0; /* 最初は非表示にしておく */
    transition: all 2s; /* 動きを滑らかに */
  }
  /* フェードイン用のクラス */
  .teacher_imgfadeIn {
    opacity: 1;
  }
  /*teacher_imgふわっと表示end*/

.teacher_img::after{
    position: absolute;
    position: absolute;
    content: '';
    background-image: url(../image/Bird/BirdYellow.png);
    width: 20%;
    height: 20%;
    transform: rotate(-40deg) scale(-1,1);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    bottom: -3%;
    right: -3%;
}

.teacher_img::before{
    position: absolute;
    content: '';
    background-image: url(../image/Watage/Watage2-1.png);
    width: 30%;
    height: 30%;
    transform: rotate(-4deg);
    background-size: contain;
    background-repeat: no-repeat;
    display: inline-block;
    top: -15%;
    left: 0;
}

.activity02_btn-SP{
    color: var(--primary-maingreen);
    text-align: center;
    font-size: 1.6rem;
    font-weight: 700;
    margin: 30px auto 0;
    background-color: #FFF;
    border: solid var(--primary-maingreen) 1px;
    border-radius: 50px;
    display: flex;
    width: 245px;
    padding: 10px 70px 10px 53px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.activity02_btn-SP:hover{
    background:var(--primary-maingreen);
    color: #FFF;
    border: 2px solid var(--primary-maingreen);
    position: relative;
    transition: 0.4s;
}

.activity02_btn-SP::before{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/GreenArrow.png);
    background-size: contain;
    background-repeat: no-repeat;
    top: 7px;
    right: 20%;
    position: absolute;
}

.activity02_btn-SP::after{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/GreenArrow.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    top: 7px;
    right: 20%;
    position: absolute;
    transition: 0.4s;
  }

.activity02_btn-PC{
    display: none;
}

/*Activity2 PC 769px*/
@media screen and (min-width: 769px) {
.activity02{
    margin-top: 60px;
    display: flex;
    gap: 60px;
    align-items: center;
    justify-content: space-between;
}

.activity02_txtbox{
    width: 51%;
    align-items: center;
}

.teacher_title{
    margin-top: 50px;
    padding: 140px 10px 234px 10px;
    font-size: 2.8rem;
    background-size: 100%;
}

.teacher_titleBox{
    position: relative;
    width: 100%;
    margin: 0 auto;
}

.teacher_titleBox::before{
    top: -50px;
    left: 10px;
    font-size: 13rem;
}

.teacher_titleBox::after{
    content: '';
    width: 25%;
    height: 25%;
    bottom: 30px;
    right: -7%;
}

.teacher_txt{
    font-size: 1.6rem;
    font-weight: 400;
    padding: 40px 50px;
}

.teacher_img{
    width: 30vw;
}

.activity_btn{
    display: none;
}

.activity02_btn-PC{
    display: block;
    color: var(--primary-maingreen);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 20px auto;
    background-color: #FFF;
    border: solid var(--primary-maingreen) 1px;
    border-radius: 50px;
    display: flex;
    width: 245px;
    padding: 10px 70px 10px 53px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.activity02_btn-PC:hover {
    background:var(--primary-maingreen);
    color: #FFF;
    border: 2px solid var(--primary-maingreen);
    position: relative;
    transition: 0.4s;
}

.activity02_btn-PC::before{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/GreenArrow.png);
    background-size: contain;
    background-repeat: no-repeat;
    top: 9px;
    right:18%;
    position: absolute;
}

.activity02_btn-PC:hover::after{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/WhiteArrow.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    top: 9px;
    right: 18%;
    position: absolute;
    transition: 0.4s;
}

.activity02_btn-SP{
    display: none;
}

.teacher_img::before{
    width: 30%;
    height: 30%;
    left: 0;
    top: -20%;
} 

.teacher_img::after{
    width: 20%;
    height: 20%;
    right: -10%;
    bottom: 0%;
}
}
/*Activity2 PC 769px*/

/*============
SNS・Schedule
==============*/
.PC_dot{
    display: none;
}

.schedule_sns{
    padding: 0 5.3%;
    margin-top: 60px;
}

.section_mainTitle--Schedulesns{
    color: var(--primary-yellow);
    text-align: center;
    font-size: 3rem;
    font-weight: 700;
    line-height: normal;
    position: relative;
}

.schedule_img{
    margin-top: 40px;
}

.schedule_snsTxt{
    padding: 20px 0;
    color: var(--primary-brown);
    font-size: 1.4rem;
}

.schedule_snsTxtBack{
    margin-top: 1.5px;
    color: var(--primary-brown);
    font-size: 1.4rem;
}

.sns_titleBox{
    display: flex;
    justify-content: center;
    align-items:baseline;
    gap: 5px;
}

.sns_titleImg--pink{
    width: 30px;
    height: 30px;
}

.sns_titleImg--yellow{
    width: 30px;
    height: 30px;
    transform: scale(-1,1);
}

.sns_title{
    margin-top: 36px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1.8rem;
    font-weight: 700;
}

.sns_icon{
    display: flex;
    gap: 40px;
    margin-top: 30px;
    justify-content: center;
}

.top_line{
    width: 70px;
    height: 70px;
}

.top_instagram{
    width: 70px;
    height: 70px;
}

/*schedule_sns PC 769px*/
@media screen and (min-width: 769px) {
.schedule_sns{
    padding: 0 6.9%;
}
.schedule_item{
    display: flex;
    margin-top: 40px;
    text-align: center;
    justify-content: space-between;
    gap: 55px;
}

.schedule_img{
    width: 50%;
}

.schedule_snsTxt{
    font-size: 1.6rem;
    text-align: left;
    padding-top: 205px;
}

.schedule_snsTxtBack{
    font-size: 1.6rem;
    text-align: left;
    padding-top: 16px;
}

.sns_title{
    font-size: 3.2rem;
    margin-top: 94px;
}

.sns_titleImg--pink{
    width: 12%;
    height: 12%;
    margin-right: 20px;
}

.sns_titleImg--yellow{
    width: 12%;
    height: 12%;
    margin-left: 20px;
    transform: scale(-1,1);
}

.top_line{
    width: 60px;
    height: 60px;
}

.top_instagram{
    width: 60px;
    height: 60px;
}

.sns_icon{
    margin-top: 60px;
}

.PC_dot{
    display: inline-block;
}

.br_sns{
    display: none;
}
}
/*schedule_sns PC 769px*/

/*============
Volunteer
==============*/
.volunteer{
    margin-top: 60px;
}

.volunteerteer{
    width: 100%;
}

.volunteer_contents{
    background-image: url(../image/Volunteer/PCvolunteertreeBack.png);
    background-size:contain;
    padding-bottom: 15px;
    position: relative;
}

.volunteer_contents::before{
    position: absolute;
    content: '';
    width: 70px;
    height: 70px;
    display: inline-block;
    background-image: url(../image/dot/dotPink.png);
    position: absolute;
    background-size: contain;
    background-repeat: no-repeat;
    top: -83px;
    left: 22px;
}

.section_subTitle--volunteer{
    color:var(--primary-brown);
    text-align: center;
    font-family: "Kaisei Opti";
    font-size: 1.8rem;
    font-weight: 700;
}

.volunteerImg{
    padding: 20px 5.3% 0;
    border-radius:30px;
}

/*volunteerImg写真ふわっと表示*/
.volunteerImg{
    opacity: 0; /* 最初は非表示にしておく */
    transition: all 2s; /* 動きを滑らかに */
  }
  /* フェードイン用のクラス */
  .volunteerImgfadeIn {
    opacity: 1;
  }
/*volunteerImgふわっと表示end*/

.volunteer_listTitle{
    color: var(--primary-brown);
    font-size: 1.4rem;
    font-weight: 400;
    margin-top: 20px;
    padding: 0 4.3%;
}

.volunteer_subListTitle{
    margin-top: 20px;
    padding:0 5.3% 0;
    color: var(--primary-brown);
    font-size: 1.4rem;
    font-weight: 400;
}

.volunteer_more{
    font-weight: 700;
}

.volunteer_voiceTitle{
    margin-top: 20px;
    padding:0 5.3% 0;
    color:var(--primary-brown);
    text-align: center;
    font-size: 1.4rem;
    font-weight: 700;
    text-decoration: underline;
    text-decoration-thickness: 3px;
    text-decoration-color:var(--primary-yellow) ;
}

.volunteer_voiceTxt{
    margin-top: 20px;
    padding:0 5.3% 0;
    color:var(--primary-brown);
    font-size: 1.4rem;
    font-weight: 400;
}

.volunteer_btn{
    color: var(--primary-pink);
    text-align: center;
    font-size: 1.6rem;
    font-weight: 700;
    margin: 20px auto;
    background-color: #FFF;
    border: solid var(--primary-pink) 1px ;
    border-radius: 50px;
    display: flex;
    width: 311px;
    padding: 10px 30px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.volunteer_btn:hover{
    background:var(--primary-pink);
    color: #FFF;
    position: relative;
    transition: 0.4s;
}

.volunteer_btn::after{
    position: absolute;
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/PinkArrow.png);
    background-size: contain;
    background-repeat: no-repeat;
    top: 7px;
    right: 11%;
}

.volunteer_btn::after:hover{
    display: inline-block;
    content: '';
    width: 30px;
    height: 30px;
    background-image: url(../image/ArrowBtn/WhiteArrow.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    top: 7px;
    right: 11%;
    position: absolute;
    transition: 0.4s;
}

.volunteerteer_hip{
    width: 100%;
}

.volunteerteer-PC{
    display: none;
}

.volunteerteer_hip-PC{
    display: none;
}

/*volunteerteer_PC PC 769px*/
@media screen and (min-width: 769px) {
.volunteerteer{
    display: none;
}

.volunteer_contents::before{
    width: 18%;
    height: 18%;
    top: -30%;
    left:9%;
}

.volunteerteer-PC{
    display: block;
    margin-top: 100px;
}

.section_subTitle--volunteer{
    font-size: 3.2rem;
}

.volunteer-item{
    display: flex;
    margin-top: 40px;
    align-items: center;
    padding: 0 6.9%;
    gap: 60px;
}

.volunteerImg{
    padding: 0;  
    width: 46%;
}

.volunteer_listTitle{
    font-size: 1.6rem;
}

.volunteer_subListTitle{
    font-size: 1.6rem;
}

.Volunteer_more{
    font-size: 1.6rem;
}

.volunteer_voiceTitle{
    font-size: 1.6rem;
}

.volunteer_voiceTxt{
    font-size: 1.6rem;
}

.volunteer_btn{
    font-size: 2.4rem;
    margin: 40px auto;
    border-radius: 50px;
    display: flex;
    width: 400px;
    padding: 10px 50px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.volunteer_btn::after{
    width: 35px;
    height: 35px;
    top: 11px;
    right: 7%;
}

.volunteer_btn::after:hover{
    width: 35px;
    height: 35px;
    top: 11px;
    right: 7%;
    position: absolute;
    transition: 0.4s;
}

.volunteer_btn:hover::after{
    display: inline-block;
    content: '';
    width: 35px;
    height: 35px;
    background-image: url(../image/ArrowBtn/WhiteArrow.png);
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
    top: 11px;
    right: 7%;
    position: absolute;
    transition: 0.4s;
}

.volunteerteer_hip-PC{
    display: block;
}

.volunteerteer_hip{
    display: none;
}
}
/*volunteerteer_PC PC 769px*/

/*============
footer
==============*/
.footer__group{
    padding-top: 10px;
}

.footer_log{
    width: 300px;
    margin: 0 auto;
}

.footer_sns{
    display: flex;
    margin-top:30px;
    gap: 40px;
    justify-content: center;
}

.footer_line{
    width: 40px;
    height: 40px;
}

.footer_instagram{
    width: 40px;
    height: 40px;
}

.copy{
    margin: 30px;
    color: var(--primary-brown);
    text-align: center;
    font-size: 1rem;
    font-weight: 400;
}

/*footer PC 769px*/
@media screen and (min-width: 769px) {
.footer__group{
    margin-top: 50px;
}

.footer_log{
    width: 600px;
}
}
/*footer PC 769px*/