@charset "utf-8";

/* 背景　流体 */
.background-svg {
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: -1;
}

.background-svg svg {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    position: fixed;
}

/* ヒーローエリア */
#hero-area {
    width: 100%;
    height: 100vh;
}

/* スライドショー */
.hero-area-slide {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background-color: #fff;
}

.hero-area-slide .hero-area-img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100vh;
    opacity: 0;
    animation: slideshow 12s linear infinite;
    background-size: cover;
}

.hero-area-slide img:nth-of-type(1) {
    background-image: url(../images/hero-area-logo.png);
    animation-delay: 0s;
}

.hero-area-slide img:nth-of-type(2) {
    background-image: url(../images/photo24.jpg);
    animation-delay: 4s;
}

.hero-area-slide img:nth-of-type(3) {
    background-image: url(../images/photo20.jpg);
    animation-delay: 8s;
}

/* 詳細ボタン */
.more {
    width: 170px;
    margin-top: 30px;
    margin-left: auto;
    padding: 5px 0;
    font-size: 20px;
    text-align: center;
    border-radius: 50px;
    border: 1px solid black;
    background-color: #ffeb69;
    transition: .5s;
}

.more:hover {
    background-color: #fff;
}

/* title名 */
/* member accsess */
.title {
    margin: 0 auto;
    text-align: left;
    font-size: 30px;
}

/* event */
.event-title {
    text-align: left;
    font-size: 30px;
}

/* contest */
.contest-title {
    margin: 0 auto;
    padding: 0 0 15px 0;
    text-align: center;
    font-size: 35px;

}

/* display */
.display {
    display: flex;
    justify-content: space-between;
}


/* メンバー募集 */
.member {
    width: auto;
    padding: 40px;
    background-color: #9BE6F8;
    border-radius: 40px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
    border: 1px solid black;
}

/* 挿入写真 */
.member-img {
    width: 500px;
    border-radius: 40px;
    border: 1px solid black;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* displayで横並び */
.member-display {
    display: flex;
    justify-content: left;
    width: 500px;
}

/* 学年(年齢) */
/* 長久手 */
.grade {
    font-size: 25px;
    text-align: right;
    line-height: 2;
}

/* 豊川 */
.grade2 {
    font-size: 25px;
    text-align: left;
    line-height: 2;
}

/* 日時 */
.member-date {
    font-size: 25px;
    line-height: 2;
}


/* イベント */
/* displayで横並び */
.event-display {
    display: flex;
    justify-content: space-between;
}

/* 内容 */
.event {
    width: 100%;
    padding: 40px;
    background-color: #FFB6CD;
    border-radius: 40px;
    border: 1px solid black;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

hr {
    width: 100%;
    margin: 30px auto;
    border: none;
    border-top: 1px solid #000000;
}

.event a {
    transition: .5s;
}

.event a:hover {
    color: #fff;
}

/* アクセス */
.access {
    background-color: #E2FC95;
    border-radius: 40px;
    border: 1px solid black;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* displayで横並び */
.access-display {
    display: flex;
    justify-content: space-between;
    width: 100%;
    padding: 40px;
}

/* 長久手レッスン場所 */
.access-nagakute {
    width: 500px;
}

/* 豊川レッスン場所 */
.access-toyokawa {
    width: 500px;
}

/* 建物名 */
.access-name {
    font-size: 25px;
    padding: 0 0 0 25px;
}

/* Google Map 埋め込み */
.access-nagakute .map {
    text-align: center;
    margin: 30px 0px 0 0px;
}

.access-toyokawa .map {
    text-align: center;
    margin: 30px 20px 0 20px;
}

/* 住所 */
.address {
    font-size: 20px;
    padding: 0 0 0 25px;
}

/* 発表会 */
.contest {
    width: 700px;
    margin: 0 auto;
    padding: 40px;
    background-color: #FFC89A;
    border-radius: 40px;
    border: 1px solid black;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.contest-p {
    width: 100%;
    margin-bottom: 70px;
    text-align: center;
    font-size: 40px;
}

/* スライドショー */
.slide {
    position: relative;
    width: 100%;
    aspect-ratio: 8/4;
    margin: 0 auto;
    overflow: hidden;
    border-radius: 40px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.slide .contest-img {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    aspect-ratio: 6/4;
    opacity: 0;
    animation: slideshow 12s linear infinite;
    border-radius: 40px;
    border: 1px solid black;
}

.slide img:nth-of-type(1) {
    animation-delay: 0s;
}

.slide img:nth-of-type(2) {
    animation-delay: 4s;
}

.slide img:nth-of-type(3) {
    animation-delay: 8s;
}

/*slideshowという名前のアニメーションの変化内容 12秒中0%の時に透明 17~33%で不透明 33~50%で透明　50〜100％は透明のまま、という変化をする*/
@keyframes slideshow {
    0% {
        opacity: 0
    }

    17% {
        opacity: 1
    }

    33% {
        opacity: 1
    }

    50% {
        opacity: 0
    }
}

/* スマホ対応　 ------------------------------------------------------- */
@media (max-width: 440px) {

    /* 背景　流体 */
    .background-svg {
        display: none;
    }

    /* ヒーローエリア */
    #hero-area {
        width: 100%;
        height: 100vh;
    }

    .kasaneru svg,
    .kasaneru p {
        display: none;
    }

    /* スライドショー */
    .hero-area-slide {
        position: relative;
        width: 100%;
        height: 100vh;
        overflow: hidden;
        background-color: #fff;
    }

    .hero-area-slide .hero-area-img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        height: 100vh;
        opacity: 0;
        animation: slideshow 12s linear infinite;
        background-position: center;
        background-size: cover;
    }

    .hero-area-slide img:nth-of-type(1) {
        background-image: url(../images/hero.JPG);
        animation-delay: 0s;
    }

    .hero-area-slide img:nth-of-type(2) {
        background-image: url(../images/photo06.jpg);
        animation-delay: 4s;
    }

    .hero-area-slide img:nth-of-type(3) {
        background-image: url(../images/photo09.jpg);
        animation-delay: 8s;
    }

    /* 詳細ボタン */
    .more {
        width: 100px;
        margin-top: 10px;
        margin-left: auto;
        padding: 3px 0;
        font-size: 12px;
        text-align: center;
        border-radius: 50px;
        border: 1px solid black;
        background-color: #ffeb69;
        transition: .5s;
    }

    .more:hover {
        background-color: #fff;
    }

    /* title名 */
    /* member accsess */
    .title {
        margin: 0 auto;
        font-size: 18px;
    }

    /* event */
    .event-title {
        margin-left: 5px;
        font-size: 18px;
    }

    /* display */
    .display {
        display: flex;
        justify-content: space-between;
    }

    /* メンバー募集 */
    .member {
        width: 100%;
        padding: 20px 25px;
        background-color: #9BE6F8;
        border-radius: 30px;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
        border: 1px solid black;
    }

    /* 挿入写真 */
    .member-img {
        display: none;
    }

    /* displayで横並び */
    .member-display {
        display: flex;
        justify-content: left;
        width: 100%;
    }

    /* 学年(年齢) */
    /* 長久手 */
    .grade {
        width: 140px;
        margin-left: 20px;
        font-size: 13px;
        text-align: right;
        line-height: 2;
    }

    /* 豊川 */
    .grade2 {
        width: 100%;
        margin-left: 20px;
        font-size: 13px;
        text-align: left;
        line-height: 2;
    }

    /* 日時 */
    .member-date {
        width: 120px;
        font-size: 13px;
        line-height: 2;
    }

    .toyokawa {
        margin-top: 20px;
    }

    /* イベント */
    /* displayで横並び */
    .event-display {
        display: flex;
        justify-content: space-between;
        /* margin: 0 20px; */
    }

    /* 内容 */
    .event {
        width: 100%;
        padding: 20px 25px;
        background-color: #FFB6CD;
        border-radius: 30px;
        border: 1px solid black;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    }

    .event-title span {
        display: none;
    }

    hr {
        width: 100%;
        margin: 15px auto;
        border: none;
        border-top: 1px solid #000000;
    }

    /* アクセス */
    .access {
        background-color: #E2FC95;
        border-radius: 30px;
        border: 1px solid black;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    }

    /* displayで縦並び */
    .access-display {
        width: 100%;
        display: flex;
        flex-direction: column;
        padding: 20px 25px;
    }

    /* 長久手レッスン場所 */
    .access-nagakute {
        width: 100%;
    }

    /* 豊川レッスン場所 */
    .access-toyokawa {
        width: 100%;
        margin-top: 30px;
    }

    /* 建物名 */
    .access-name {
        font-size: 15px;
        padding: 0 0 0 20px;
    }

    /* 住所 */
    .address {
        font-size: 15px;
        padding: 0 0 0 20px;
    }

    /* Google Map 埋め込み */
    .access .map {
        position: relative;
        width: 100%;
        height: 0;
        margin: 30px 0 0 0;
        padding: 150px 0;
        text-align: center;
    }

    .access .map iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
    }

    /* 発表会 */
    .contest {
        width: 700px;
        margin: 0 auto;
        padding: 40px 35px 0px 35px;
        background-color: #FFC89A;
        border-radius: 60px;
        border: 1px solid black;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    }

    .contest-p {
        width: 100%;
        margin-bottom: 40px;
        text-align: center;
        font-size: 20px;
    }

    /* スライドショー */
    .slide {
        position: relative;
        width: 100%;
        aspect-ratio: 4/3;
        overflow: hidden;
        border-radius: 30px;
        box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    }

    .slide .contest-img {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 100%;
        aspect-ratio: 4/3;
        opacity: 0;
        animation: slideshow 12s linear infinite;
        border-radius: 30px;
        border: 1px solid black;
    }

    .slide img:nth-of-type(1) {
        animation-delay: 0s;
    }

    .slide img:nth-of-type(2) {
        animation-delay: 4s;
    }

    .slide img:nth-of-type(3) {
        animation-delay: 8s;
    }

    @keyframes slideshow {
        0% {
            opacity: 0
        }

        17% {
            opacity: 1
        }

        33% {
            opacity: 1
        }

        50% {
            opacity: 0
        }
    }
}