@charset "UTF-8";

/*
GENERAL STYLING
================================================ */


@media screen and (min-width : 767px){
    html {
        font-size: 100%;
    }
} 
@media screen and (max-width : 767px){
    html {
        font-size: 100%;
    }
}

body {
    color: white;
    font-family: 'Noto Serif JP';
    background-color: black;
}

* {
    box-sizing: border-box;
}

/*
切り替え
================================================ */
@media screen and (min-width : 767px){
    .for-pc { display: block; }
    .for-sp { display: none !important; }
} 
@media screen and (max-width : 767px){
    .for-pc { display: none !important; }
    .for-sp { display: block; }
}

/*
COMMON
================================================ */
.chapter {
    font-size: 1.0rem;
    position: relative;
    margin-top: 30px;
}

p {
    line-height: 1.2rem;
    font-size: 0.8rem;
    text-align: left;
}

section {
    /* height: 100vh; */
    scroll-snap-align: start;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center center;
    text-align: left;
}
.flexcontainer {
    display: flex;
    flex-wrap: wrap;
    margin-top: 15px;
}

/* ふわっと表示させるための初期設定 */
.fade-in-text {
    opacity: 0; /* 初期は非表示 */
    transform: translateY(30px); /* 少し下にずらしておく */
    transition: opacity 5s ease-out, transform 1s ease-out; /* アニメーションの効果 */
}

.mes-gap{
    padding: 10px;
}

/* アニメーションが適用されるとき */
.fade-in-text.visible {
    opacity: 1;
    transform: translateY(0); /* 元の位置に戻す */
}

/*
反転用
================================================ */
.l-wrapper {
    width: 280px;
    height: 450px;
    align-items: center;
    position: relative;
}

.card{
    background-color: #111;
    text-decoration: none;
    border-color: rgba(216, 216, 216, 0.5);
    padding: 5px;
    border-style: solid;
    border-width: 1px;
    border-radius: 3px;
    width: 100%;
    height: 450px;
}

.card__header {
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;
    margin-top:10px;
}

.card__title {
    padding: 1rem 1rem 0;
    font-size: 1.5rem;
    order: 1;
    margin-top: 10px;
}

.card__subtitle {
    font-size: 0.8rem;
    order: 1;
    color: rgba(216, 216, 216, 0.5);;
}

.card__thumbnail {
    width: 192px;           /* 親要素の幅を設定 */
    height: 192px;          /* 親要素の高さを設定 */
    border-radius: 50%;    /* 親要素を円形に */
    overflow: hidden;      /* 画像がはみ出ないように隠す */
    display: flex;         /* フレックスボックスで中央配置 */
    justify-content: center;
    align-items: center;
}

.card__image {
    filter: grayscale(80%);
    width: 192px;           /* 画像の幅を親要素に合わせる */
    height: 192px;          /* 画像の高さを親要素に合わせる */
    object-fit: cover;     /* 画像の縦横比を保ったまま親要素を覆う */
}

.card__body {
    padding: 1.0rem;
}

.card__text {
    font-size: 0.8rem;
    word-break: break-all;
    text-align: left;
}

.card__footer {
    display: flex;
    margin-top: -10px;
    text-align: right;
    justify-content: flex-end;
}

/*
反転用
================================================ */

.cardface {
    position: absolute;
    top: 0;
    left: 0;
    place-items: center;
    width: 100%;
    height: 100%;
    transition: transform 0.6s;
    backface-visibility: hidden;
}

/* 前面 */
.cardface__front {
    transform: none !important;
}
/* 前面 - ひっくり返ったとき */
.is-flipped .cardface__front {
    transform: rotateY(180deg) !important;
}

/* 背面 */
.cardface__back {
    transform: rotateY(180deg) !important;
}
/* 背面 - ひっくり返ったとき */
.is-flipped .cardface__back {
    transform: rotateY(360deg) !important;
}

/*
横スクロール
================================================ */
/* スライド共通のスタイル */
.splide__slide div {
    opacity: .5; /* 左右のスライドを薄くする */
    transform: scale(.8); /* 左右のスライドを小さくする */
    transition: .7s; /* ゆっくり小さくさせる */
}
/* アクティブなスライドのスタイル */
.splide__slide.is-active div {
    opacity: 1; /* 中央のスライドは薄くしない */
    transform: scale(1); /* 中央のスライドは小さくしない */
    z-index: 1; /* 中央のスライドを一番上にする */
}
/* スライドのサイズ調整 */
.splide__slide div {
    /* height: auto; */
    /* width: 200px; */
}
/* レイアウトの為のスタイル */
.wrapper {
    margin-inline: auto;
    margin-top: 20px;
    width: 100%;
}


/*
HERO
================================================ */
.hero {
    background: linear-gradient(rgba(0,0,0,0),rgba(0,0,0,1)), url(../images/IMG_1932.JPG);
    text-align: center;
    padding-top: 10vh;
    height: 80vh;
    background-color: rgba(0, 0, 0, 1);

}

.title {
    font-family: 'Dancing Script', cursive;
    font-size: 6rem;
    margin-bottom: 2rem;
    -webkit-text-stroke-width: 1px;
    -webkit-text-stroke-color: black;
}

.subtitle {
    font-size: 1rem;
}


/*
Scroll Down
================================================ */
.scrolldown {
    width: 100%;
    height: 20vh;
    position: relative;
    top: 0;
    bottom: 0;
    margin: auto;
    overflow: hidden;
}

/* スクロールダウンの矢印部分 */
.c-scrolldown {
    width: 1px;
    height: 60px; /* 変数 $line-height をそのまま適用 */
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: 0 auto;
    overflow: hidden;
}

/* スクロールラインのアニメーション */
.c-line {
    width: 100%;
    height: 100%;
    display: block;
    background: rgba(216, 216, 216, 0.5); /* 白い線 */
    position: absolute;
    top: 0; /* 初期位置は上に設定 */
    animation: drawLine 3s ease-in-out infinite; /* 引くアニメーションと消えるアニメーションを無限ループ */
}

/* 引くアニメーション */
@keyframes drawLine {
    0% {
        transform: scale(1, 0);
        transform-origin: 0 0;
    }
    50% {
        transform: scale(1, 1);
        transform-origin: 0 0;
    }
    50.1% {
        transform: scale(1, 1);
        transform-origin: 0 100%;
    }
    100% {
        transform: scale(1, 0);
        transform-origin: 0 100%;
    }
}

/*
CONCEPT
================================================ */
.concept {
    text-align: center;
    padding-top: 10vh;
}

.chapter-1 {
    display: flex;
    align-items: center;
}

.chapter-1::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    color: rgba(216, 216, 216, 0.5);
    margin-left: 10px;
}

.chapter-1::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    margin-right: 10px;
    text-transform: uppercase;
    content: 'Concept';
    z-index: -1;
}

.content {
    margin-top: 10px;
    margin-left: 0.5rem;
}

/*
Achievements
================================================ */
.archivements {
    text-align: center;
    padding-top: 30px;
}

.chapter-2 {
    display: flex;
    align-items: center;
}

.archivements-gap{
    margin-top: 5px;
}

.chapter-2::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 5px;
    margin-left: 10px;
    color: rgba(216, 216, 216, 0.5);
}

.chapter-2::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    margin-right: 10px;
    text-transform: uppercase;
    content: 'Archivement';
    z-index: -1;
}

.slide-container {
    width: 100%;
    height: 20vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    margin-top: 15px;
}
.slide-wrapper {
    display: flex;
    animation: slide-flow 20s infinite linear 1s both;
}
.slide{
    width: 40vw;
    object-fit:cover;
    border: 1px solid #ddd;
}

.slide-paused:hover .slide-wrapper {
    animation-play-state: paused;
}
.slide-paused:hover .slide-wrapper img:hover {
    opacity: .8;
    cursor: grabbing;
    transform: scale(1.5);
}

@keyframes slide-flow {
    0% {transform: translateX(0);}
    100% {transform: translateX(-100%);}
}

.archivements-box {
    display: flex;
    justify-content: left;
    margin-top: 10px;
    margin-left: 0.5rem;
    gap: 5px;
    flex-direction: column;
}

/*
ADVANTAGE
================================================ */

.advantages {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding-top: 30px;
}

.chapter-3 {
    display: flex;
    align-items: center;
}

.chapter-3::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    margin-left: 0.5rem;
    border-color: rgba(216, 216, 216, 0.5);
}

.chapter-3::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    text-transform: uppercase;
    content: 'Advantages';
    z-index: -1;
}

.l-wrapper-ad {
    width: 280px;
    height: 350px;
    align-items: center;
}

.card-ad{
    background-color: #111;
    text-decoration: none;
    border-color: rgba(216, 216, 216, 0.5);
    padding: 5px;
    border-style: solid;
    border-width: 1px;
    border-radius: 3px;
    width: 100%;
    height: 350px;
}

.card__thumbnail-ad {
    margin: 0;
    order: 0;
}

.card__image-ad {
    width: 100%;
    filter: grayscale(80%);
}

.advantage {
    margin-left: 10px;
    margin-right: 10px;
    display: flex;
    flex-direction: column;
}

.advantage-title{
    font-size: 1.0rem;
    margin-top: 10px;
    border-bottom: 1.5px solid;
    border-color: rgba(216, 216, 216, 0.5);
    width: 80vw;
}

.advantage-content{
    margin-top: 10px;
    font-size: 0.8rem;
    margin-left: 0.5rem;
    width: 80vw;
}

/*
MEMBER
================================================ */
.members {
    text-align: center;
    padding-top: 10vh;
}

.chapter-4 {
    display: flex;
    align-items: center;
}

.chapter-4::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    margin-left: 0.5rem;
    border-color: rgba(216, 216, 216, 0.5);
}

.chapter-4::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    text-transform: uppercase;
    content: 'expert';
    z-index: -1;
}

.member-flex {
    justify-content: space-around;
}

.member{
    margin-top: 10px;
}
.icon {
    width: 75%;
    border-radius: 50%;
    object-fit: cover;
    flex-basis: auto; /* flexアイテムの幅を自動で調整 */
}

.member-message{
    color: rgba(216, 216, 216, 0.5);
}


/*
FEEDBACK
================================================ */
.feedback {
    text-align: center;
    padding-top: 30px;
}

.chapter-5 {
    display: flex;
    align-items: center;
}

.chapter-5::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    margin-left: 0.5rem;
    border-color: rgba(216, 216, 216, 0.5);
}

.chapter-5::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    text-transform: uppercase;
    content: 'Feedback';
    z-index: -1;
}

/*
MENU
================================================ */
.menu {
    /* display: flex; */
    text-align: center;
}

.menu-flex{
    justify-content: space-around;
}

.menu-slide{
    padding: auto;
}

.chapter-6 {
    display: flex;
    align-items: center;
}

.chapter-6::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    margin-left: 0.5rem;
    border-color: rgba(216, 216, 216, 0.5);
}

.chapter-6::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    text-transform: uppercase;
    content: 'Plans';
    z-index: -1;
}

.menu-sp{
    justify-content: center;
}

.menu-slider{
    width: 100%;
    justify-content: center;
}

.menu-card-wrapper{
    width: 280px;
    background-color: #111;
    height: 325px;
    align-items: center;
    position: relative;
    border-color: rgba(216, 216, 216, 0.5);
    padding: 5px;
    border-style: solid;
    border-width: 1px;
    border-radius: 3px;
}

.menu-card{
    text-decoration: none;
    width: 100%;
    height: 325px;
}

.menu-card-flip{
    width: 100%;
    height: 325px;
}

.plan-title-pre{
    font-size: 0.8rem;
    text-decoration:underline;
    text-decoration-color:rgba(216, 216, 216, 0.5);
}

.plan-title-sta{
    font-size: 0.8rem;
    text-decoration:underline;
    text-decoration-color:rgba(216, 216, 216, 0.5);
}

.plan-title-bas{
    font-size: 0.8rem;
    text-decoration:underline;
    text-decoration-color:rgba(216, 216, 216, 0.5);
}

.no-plan{
    color: rgba(216, 216, 216, 0.5);
}

.price{
    margin-top: 10px;
    width: 100%;
}

.price-text{
    font-size: 1.2rem;
}

.plan-content{
    text-align: center;
    margin-top: 10px;
}
.content-ul{
    margin: 15px;
    margin-top: 5px;
}
.content-li{
    text-align: left;
    font-size: 0.8rem;
    text-indent: 0.8em; 
}

.content-title{
    margin: 15px;
    font-size: 1.0rem;
    margin-bottom: 5px;
}
.content-name{
    text-align: left;
    text-decoration:underline;
    text-decoration-color:rgba(216, 216, 216, 0.5);
}

.menu-wrapper {
    margin-top: 0px;
    width: 70vw;
}

.menu-annotation{
    text-align: left;
    font-size: 0.8rem;
    color:rgba(216, 216, 216, 0.5);
    margin-top: 5px;
    margin-left: 15px;
}

/* 
MOVIE
================================================ */
.movie {
    position: relative;
    width: 90%;
    margin: 0 auto;
    margin-top: 15px;
    max-width: 800px;
    padding-top: 56.25%;
    overflow: hidden;
}

.movie lite-youtube{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    /* height: 100%; */
    border: 0;
}

lite-youtube::before {
    display: none;
}

.movie-title{
    margin-top: 15px;
    margin-left: 0.5rem;
    text-align: left;
}

.movie-title-content{
    font-size: 0.8rem;
    text-decoration:underline;
    text-decoration-color:rgba(216, 216, 216, 0.5);
}
/* 
MESSAGE
================================================ */
.message {
    text-align: center;
    padding-top: 30px;
}

.chapter-7 {
    display: flex;
    align-items: center;
}

.chapter-7::before {
    border-top: 1px solid;
    content: "";
    width: 2.5rem; /* 線の長さ */
    margin-right: 10px;
    margin-left: 0.5rem;
    border-color: rgba(216, 216, 216, 0.5);
}

.chapter-7::after {
    display: block;
    position: absolute;
    font-family: 'Dancing Script', cursive;
    color: rgba(216, 216, 216, 0.5);
    font-size: 2.5rem;
    right:0;
    text-transform: uppercase;
    content: 'Message';
    z-index: -1;
}

.button {
    background-color: #000;
    border: solid 2px rgba(216, 216, 216, 0.5);
    color: #fff;
    padding: 10px 30px;
    text-decoration: none;
    font-size: 1rem;
    margin: 20px;
}
.button:hover {
    color: #fff;
    background-color: rgba(216, 216, 216, 0.5);
}

.button-area{
    margin-top: 20px;
    margin-bottom: 20px;
}