html {
    scroll-behavior: smooth; /* スムーススクロール */
  }
body{
    font-family: "Zen Maru Gothic", sans-serif;
    padding: 0 ;
    margin: 0;
    box-sizing: border-box;
    color: #333333;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #fff;
}

p{
    font-size: 0.875rem;
}

h2{
    font-size: 1.5rem;
    letter-spacing: 5px;
    text-align: center;
    position: relative;
    display: inline-block;
    margin-bottom: 30px;
    font-weight: bold;
}

h2::before {
    content: "";
    position: absolute;
    width: 30px;
    height: 5px;
    background-image: linear-gradient(90deg, #ffdddd, #dae5ff);
    border-radius: 5px;
    bottom: 8px;
    left: -43px;
}

h2::after {
    content: "";
    position: absolute;
    width: 30px;
    height: 5px;
    background-image: linear-gradient(90deg, #dae5ff, #ffdddd);
    border-radius: 5px;
    bottom: 8px;
    right: -40px;
}

img{
    width: 100%;
}

li{
    list-style: none;
}

li a{
    display: block;
}

a{
    text-decoration: none;
    color: #333;
}

/*共有*/

.wrapper{
    margin: 0 120px;
}

.container{
    width: 100%;
    max-width: 1040px;
    margin: 60px auto;
    text-align: center;
}

.sp-none{
    display: none;
}

/* 
.btn{
    width: 100px;
    display: inline-block;
    text-align: center;
    border-radius: 50px;
    border: solid 2px #333333;
    margin: 60px auto;
    padding: 10px 30px 12px;
    position: relative;
}

.btn::after{
    content: "";
    position: absolute;
    top: 50%;
    left: -20px;
    width: 0;
    height: 2px;
    background: #333;
} */

.btn {
    display: inline-block;
    padding: 12px 24px 14px 24px;
    margin: 60px auto;
    background-color: #fff;
    color: #333333;
    border-radius: 32px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
    border: 2px solid #eaeaea;
    box-shadow: 0 4px 12px rgba(232, 239, 255, 0.5);
  }
  
  .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg, rgba(255,255,255,0), rgba(255,255,255,0.6), rgba(255,255,255,0));
    transform: skewX(-20deg);
    pointer-events: none;
    transition: none;
  }
  
/*トップページボタン hover時*/

  .btn:hover {
    background: linear-gradient(135deg, #dce7ff, #c6dcff);
    color: #fff;
    border-color: #ffffff;
    box-shadow: 0 3px 18px rgba(90, 140, 230, 0.5);
    transform: translateY(-2px);
  }
  
  .btn:hover::before {
    animation: shine-hoverblue 0.8s ease;
  }
  
  @keyframes shine-hoverblue {
    0% {
      left: -75%;
    }
    100% {
      left: 125%;
    }
  }

.btn-text{
    position: relative;
    padding: 0 10px;
    font-weight: bold;
    text-align: center;
}

.btn:hover .btn-text {
    color: #ffffff; 
}

.main-text-area{
  a:link{text-decoration:underline;}
  a:visited{text-decoration:underline;}
  a:hover{text-decoration:none;}
  a:active{text-decoration:underline;}
}

/*サムネイル画像の調整*/
.main-text-area{
  .size-thumbnail{width:320px; margin:0 0 20px;}
  .size-medium{width:50%; margin:0 0 20px;}
  .size-large{width:100%; margin:0 0 20px;}
  .size-full{margin:0 0 30px;}
  img.aligncenter{display:block; margin:0 auto 20px!important;}
}



/*一覧のボタンの調整*/

.pagenation{
    display: block;
}

.next{
    text-align: center;
    float:right;
    border-radius: 50px;
    border: 2px solid #eaeaea;
    padding: 8px 45px 10px;
    margin: 20px 20px 20px auto;
    font-weight: bold;
    position: relative;
}

.btn-arrow-right::after{
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    right: 16px;
    width: 8px;
    height: 8px;
    margin: auto;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    transform: rotate(45deg);
    box-sizing: border-box;
    transition: all 0.3s;
}

.btn-arrow-right:hover::after{
	right: 16px;
}

.prev{
    text-align: center;
    float: left;
    border-radius: 50px;
    border: 2px solid #eaeaea;
    padding: 8px 45px 10px;
    margin: 20px auto 20px 20px;
    font-weight: bold;
    position: relative;
}

.btn-arrow-left::after{
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 16px;
    width: 8px;
    height: 8px;
    margin: auto;
    border-top: 2px solid #333;
    border-right: 2px solid #333;
    transform: rotate(-135deg);
    box-sizing: border-box;
    transition: all 0.3s;
}

.btn-arrow-left:hover::after{
	left: 16px;
}

.next:hover{
    background: #e0eaff;
    transition: all 0.3s;
}

.prev:hover{
    background: #e0eaff;
    transition: all 0.3s;
}


/*ここまで*/


/*サブページ共有*/
.sub-container{
    width: 100%;
    max-width: 1040px;
    margin: 60px auto;
    padding-top: 60px;
}

.page-title{
    text-align: center;
}

.sub-btn {
    width: 100px;
    border-radius: 50px;
    border: 2px solid #eaeaea;
    padding: 10px 30px 12px;
    margin: 20px auto;
    position: relative;
}

/*サブボタン hover時*/
.sub-btn:hover{
    background-color: #b2b2b293;
    transition: all 0.3s ease;
}
.sub-btn:hover .btn-text {
    color: #ffffff; 
}

/*404ページ*/

.notfound-btn {
    width: 100px;
    border-radius: 50px;
    border: 2px solid #eaeaea;
    padding: 10px 30px 12px;
    margin: 20px auto auto auto;
}

.notfound-btn:hover{
    background-color: #b2b2b293;
    transition: all 0.3s ease;
}
.notfound-btn:hover .btn-text {
    color: #ffffff;
}

/*header*/

#header{
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    background-color: #f7f7f7;
    background-image: linear-gradient(90deg, #ffffff, #dae5ff);
    box-sizing: border-box;
    padding: 5px 7%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    height: 60px;
}

.kv {
    padding-top: 60px;
}

.header-img{
    width: 100px;
}

.header-nav-area,.header-nav,.header-nav-sns,.header-text-nav{
    display: flex;
    flex-wrap: wrap;
    font-weight: 600;
    gap: 15px;
}

.header-text-nav{
    display: flex;
    align-items: center;
}

.header-nav{
    gap: 30px;
    display: none;
    align-items: end;
}

.header-nav-sns{
    gap: 15px;
    align-items: center;
    justify-content: center;
    margin: -0.4em 20px 0 20px;
}

/*ハンバーガーメニューの線*/

#menuButton-er{
    display: block;
    height: 40px;
    width: 40px;
    border: 2px solid #333333;
    border-radius: 50%;
    position: fixed;
    top: 7px;
    right: 20px;
}

#menuButton-er span{
    height: 2px;
    width: 20px;
    background-color: #333333;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all .4s;
}

.menuButton #menuButton1{
    transform: translate(-50%,-7px);
}

.menuButton #menuButton2{
    transform: translate(-50%,0px);
}

.menuButton #menuButton3{
    transform: translate(-50%,7px);
}

/* ハンバーガーメニュークリック後のスタイル */
#list_nav_id_header.in{
    display: flex;
}

#menuButton-er .menuButton_1{
    transform: translateY(0px)rotate(-45deg);
    left: 25%;
}

#menuButton-er .menuButton_2{
    transform: translateY(0px)rotate(45deg);
    opacity: 0;
    left: 25%;
}

#menuButton-er .menuButton_3{
    transform: translateY(0px)rotate(45deg);
    left: 25%;
}

/* ハンバーガーメニュー展開時の全画面・白背景・メニュー中央寄せ */
#header.change {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #fff;
    z-index: 1000;
    display: flex;
    flex-direction: row;
    align-items: flex-start; /* ロゴは上部左寄せ */
    justify-content: flex-start;
    padding: 0 7%;
}

#header.change .header-img {
    z-index: 1100;
    padding-top: 6px;
}

#header.change .header-nav-area {
    width: 100vw;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1050;
}

#header.change .header-nav {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    margin-top: 120px; 
}
#header.change .menuButton {
    z-index: 1200;
}

#header.change .header-text-nav{
    flex-direction: column;
}


/* メニューhover */
.header-text-nav li {
    position: relative;
    overflow: hidden;
    display: block;
    text-align: center;
}
  
.header-text-nav li::after {
    content: "";
    display: block;
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 2px;
    background: #333;
    transition: all 0.3s cubic-bezier(.4,0,.2,1);
    transform: translateX(-50%);
}

/*ここまで*/

/*news*/
.news-date{
    letter-spacing: 3px;
    margin-bottom: 5px;
    font-weight: bold;
    font-size: 0.75rem;
}

.news-list{
    padding: 20px;
    position: relative;
}

.news-list::after{
    position: absolute;
    content: '';
    left: 0;
    right: 0;
    bottom: 0; /* 下線を文字の下に配置する距離を調整 */
    height: 1px; /* 下線の太さ */
    background-color: #ececec; /* 下線の色 */
    margin: 0 20px;
}

/*SCHEDULE*/
.schedule-list{
    padding: 20px;
    position: relative;
    display: flex;
    align-items: center;
}

.schedule-list a {
    display: block;
    width: 100%;
    height: 100%;
  }

.schedule-list::after{
        position: absolute;
        content: '';
        left: 0;
        right: 0;
        bottom: -5px;
        height: 1px;
        background-color: #ececec;
        margin: 0 20px;
    }

.block-date{
    letter-spacing: 0.1em;
    font-weight: bold;
}

.date-month{
    position: relative;
    display: inline-block;
}

.date-month::after {
    content: "";
    display: block;
    width: 1px;
    height: 3em;
    position: absolute;
    right: 0;
    top: -0.1em;
    -webkit-transform: rotate(40deg);
    transform: rotate(40deg);
    background-color: #333;

}
.date-youbi{
    font-size: 0.625rem;
    position: relative;
    bottom: -16px;
}

.date-data{
    position: relative;
    bottom: -21px;
}

.detail{
    margin-left: 20px;
    margin-top: 0.7em;
}

/* 公演箇所記載する場合
.place{
    font-size: 0.75rem;
} */

/*PROFILE*/

h3,h4,h5{
    text-align: center;
}

h3{
    font-size: 1.25rem;
    font-weight: normal;
    margin-bottom: 5px;
}

h4{
    font-size: 1rem;
    font-weight: 300;
    margin-bottom: 16px;
}

h5{
    font-size: 0.875rem;
    font-weight: normal;
    line-height: 2.0;
}

.profile-img{
    padding-top: 20px;
}

.profile-text{
    margin: 30px 20px;
}

.member-area{
    margin-bottom: 30px;
}

.member-photo{
    max-width: 100%;
    margin: 0 auto;
    border-radius: 50%;
    border:3px solid #ededed;

}

.member-item{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
}

.member-list{
    box-shadow: 0 1px 4px 1px rgba(0,0,0,0.2);
    border-radius: 8px;
    padding: 30px 15px;
    width: 33%;
}

.member-list p{
    text-align: center;
    font-weight: 500;
}

.name-area{
    margin: 10px 0;
}

.name{
    margin-bottom: 5px;
}

/*キャッチコピーありの場合のテキスト*/
/*
.name-explanation dt,.name-explanation dd{
    font-size: 0.875rem;
    text-align: center;
}

.name-explanation dt{
    font-size: 0.8rem;
}

.name-explanation dd{
    margin-bottom: 8px;
}
*/


.sns-area{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.sns-area img{
    width: 24px;
}

.header-nav-sns img{
    width: 30px;
}

img.youtube-icon{
    width: 35px;
}

img.x-icon{
    width: 21px;
}

img.sp-x-icon{
    width: 25px;
}

.name-en{
    font-size: 0.75rem;
    margin-top: -0.5em;
    margin-bottom: 5px;
}

.member-sns{
    position: relative;
}

.member-sns::after{
    position: absolute;
    content: "";
    width: 110px;
    height: 3px;
    max-width: 100%;
    background: #333333;
    bottom: -10px;
    left: 50%;
    right: 50%;
    transform: translateX(-50%);
    border-radius: 10px;
}

#red::after{
    background: #ff0000;
}

#green::after{
    background: #3dff7e;
}

#yellow::after{
    background: #fff200;
}

#orange::after{
    background: #ff6600;
}

#pink::after{
    background: #ff2f93;
}

#purple::after{
    background: #d000ff;
}

#yuria{
    color: #ff2f93;
}

#yuria-img img{
    border-radius: 50%;
}

#setsuna{
    color: #ff0000;
}

#setsuna-img img{
    border-radius: 50%;
}

#kageyama{
    color: #d000ff;
}

#kageyama-img img{
    border-radius: 50%;
}

#hana{
    color: #fff200;
}

#hana-img img{
    border-radius: 50%;

}

#shuki{
    color: #ff6600;
}

#shuki-img img{
    border-radius: 50%;
}

#nagisa{
    color: #3dff7e;
}

#nagisa-img img{
    border-radius: 50%;
}

/*プロデューサー*/

.producer-area{
    display: flex;
    flex-direction: column;
    gap: 30px;
    justify-content: center;
    align-items: flex-start;
    margin: 0 10px;
}

.producer-item{
    display: flex;
    justify-content: space-evenly;
    align-items: flex-start;
    gap: 15px;
}

.producer-img{
    width: 60%;
    max-width: 140px;
}

.producer-text{
    width: 40%;
}

.producer-intro{
    font-size: 0.7rem;
}

.producer-name{
    font-weight: 400;
    margin-bottom: 5px;
}

.producer-main-text{
    font-size: 0.75rem;
}


.pc{
    display: none;
}

/*footer*/

footer p{
    text-align: center;
    font-size: 0.75rem;
}

footer{
    background-image: linear-gradient(90deg, #ffffff, #dae5ff);
    padding: 20px;
    
}


main {
    flex: 1;
}

footer {
    margin-top: auto;
}


/*個別ページ*/
.sub-container.news-text{
    font-size: 1rem;
}

.main-text-area{
    padding: 20px;
}

.main-text-area p{
    padding: 5px 0;
    margin-bottom: 10px;
}

.sub-schedule-list{
    display: block;
}

.detail.sub-detail{
    margin: 30px 0 0 0;
}

.notfound{
    padding: 0 20px;
    margin-bottom: 60px;
    text-align: center;
}

.nopost_txt {
    text-align: center;
    padding: 0 20px;
}

@media screen and (min-width:768px) {
#header {
    height: 120px;
}

.header-nav{
    display: flex;
}

.header-nav-sns{
    margin: -0.4em auto 0 auto;
}

.header-nav-sns img{
    width: 20px;
}

.header-img{
    width: 160px;
}

.sp-none{
    display: block;
}

.kv{
    padding-top: 120px;
}

#menuButton-er{
    display: none;
}

h2{
    font-size: 2rem;
    margin-bottom: 80px;
}

h2::before {
    content: "";
    position: absolute;
    width: 80px;
    height: 5px;
    background-image: linear-gradient(90deg, #ffdddd, #dae5ff);
    border-radius: 5px;
    bottom: 8px;
    left: -105px;
}

h2::after {
    content: "";
    position: absolute;
    width: 80px;
    height: 5px;
    background-image: linear-gradient(90deg, #dae5ff, #ffdddd);
    border-radius: 5px;
    bottom: 8px;
    right: -100px;
}

.btn-arrow-right::after{
    right: 26px;
}

.btn-arrow-left::after{
    left: 26px;
}

img.youtube-icon{
    width: 28px;
}

.container{
    margin: 120px auto;
}

/*NEWS*/

.news-text{
    font-size: 1rem;
}

.news-date{
    font-size: 0.875rem;
}
/*SCHEDULE*/

.schedule-title{
    font-size: 1rem;
}

.detail{
    margin-left: 40px;
}

/*日付と曜日を横並びにする*/
.block-date{
    display: inline-flex;
}

/*PROFILE*/
.pc-none{
    display: none;
}

h4{
    margin-bottom: 30px;
}

.profile-text{
    margin: 60px 0;
}

.member-list{
    width: 29%;
}

.member-area{
    margin-bottom: 80px;
}

/* .member-photo{
    width: 220px;
    max-width: 100%;
} */

.member-sns::after{
    width: 220px;
}

.sns-area{
    gap: 15px;
}

h5{
    line-height: 2.5;
}

.producer-area{
    flex-direction: row;
    gap: 15px;
}

.producer-img{
    width: 50%;
    max-width: 100%;
}

.producer-text{
    width: 50%;
}

.producer-name{
    margin-bottom: 20px;
}

.producer-main-text{
    font-size: 0.8rem;
}

/*サブページ*/

.sub-container{
    padding-top: 120px;
    margin: 120px auto;
}

/*hover*/
li a:hover{
    opacity: 0.3;
    transition: all 0.2s;
}


.header-text-nav li:hover::after {
    width: 100%;
}

.header-text-nav a:hover {
    opacity: 1 !important;
    transition: all 0.2s;
}

/*サムネイル画像の調整*/
.main-text-area{
  .size-thumbnail{width:320px; margin:0 0 30px;}
  .size-medium{width:50%; margin:0 0 30px;}
  .size-large{width:80%; margin:0 0 30px;}
  .size-full{margin:0 0 30px;}
  img.aligncenter{display:block; margin:0 auto 30px!important;}
}


/*SCHEDULE　リストのhover*/

.block-date{
    max-width: 76px;
}

.detail{
    margin-left: 60px;
}

a .schedule-list:hover .detail {
    opacity: 0.5;
    transition: opacity 0.2s;
  }

.schedule-list a,.detail-link {
  display: block;
  width: 100%;
}

/*404ページ*/

.notfound{
    margin-bottom: 80px;
}


}