@charset "utf-8";

/* --------------------- */
/* 🍔ハンバーガーメニュー */
/* --------------------- */
.hamburger-menu {
    display: none;
}
.menu-btn {
    position: fixed;
    top: 10px;
    right: 10px;
    display: flex;
    height: 40px;
    width: 40px;
    justify-content: center;
    align-items: center;
    z-index: 90;
    background-color: #e5e5e5;
    border: solid 1px silver ;
    border-radius: 5px;
}
.menu-btn span,
.menu-btn span:before,
.menu-btn span:after {
    content: '';
    display: block;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background-color: #ffffff;
    position: absolute;
}
.menu-btn span:before {
    bottom: 8px;
}
.menu-btn span:after {
    top: 8px;
}
#menu-btn-check:checked ~ .menu-btn span {
    background-color: rgba(255, 255, 255, 0);   /*メニューオープン時は真ん中の線を透明にする*/
}
#menu-btn-check:checked ~ .menu-btn span::before {
    bottom: 0;
    transform: rotate(45deg);
}
#menu-btn-check:checked ~ .menu-btn span::after {
    top: 0;
    transform: rotate(-45deg);
}
#menu-btn-check {
    display: none;
}

.menu-content {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 80;
    background-color: #333;
}
.menu-content ul {
    padding: 70px 10px 0;
}
.menu-content ul li {
    border-bottom: solid 1px #ffffff;
    list-style: none;
}
.menu-content ul li a {
    display: block;
    width: 100%;
    font-size: 15px;
    box-sizing: border-box;
    color:#ffffff;
    text-decoration: none;
    padding: 9px 15px 10px 0;
    position: relative;
}
.menu-content ul li a::before {
    content: "";
    width: 7px;
    height: 7px;
    border-top: solid 2px #ffffff;
    border-right: solid 2px #ffffff;
    transform: rotate(45deg);
    position: absolute;
    right: 11px;
    top: 16px;
}

.menu-content {
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 100%;/*leftの値を変更してメニューを画面外へ*/
    z-index: 80;
    background-color: #333;
    transition: all 0.5s;/*アニメーション設定*/
}

#menu-btn-check:checked ~ .menu-content {
    left: 0;/*メニューを画面内へ*/
}


/* --------------------- */
/* メインレイアウト       */
/* --------------------- */

body {
    background-color: #E5E5E5;
    font-family: a-otf-ryumin-pr6n, serif;
    font-style: normal;
    font-weight: bolder;
}

.container {
    padding-top: 5%;
    padding-bottom: 5%;
}


h1 {
    font-weight: bolder;
    font-size: 26pt;
    color: #333;
    text-align: center;
}

h2 {
    font-size: 18pt;
    color: #333;
    margin-top: 10px;
    text-align: center;
}

a {
    text-decoration: none;
    color: #333
}
a:link, a:visited, a:hover, a:active {
    color: #333;
  }


hr#line1 {
    width: 80px;
    margin-top: 20px;
    text-align: center;
    display: block;
    height: 2px;
    background-color: #333;
    border: 0; 
}

.box-menu{
    display: block;
}
.box-menu2{
    display: none;
}

.list-menu {
    width: 500px;
    list-style: none;
    justify-content: center;
    margin: 30px auto 50px auto;
    display: grid;
    grid-template-columns: 1fr 1fr; /* liの数だけ1frを記載 */
    text-align: center;
}
  
.list-menu li {
    max-width: 230px; /* 可能な限り最大で表示 */
    height: 7px;
    border-bottom: solid 3px #333; 
    padding-bottom: 20px;
    text-align: center;
}
  
.underline-spaced {
    display:block;
    margin: 1px;
}

.font-menu1 {
    font-size: 16pt;        
}
.font-menu2 {
    font-size: 11pt;        
}
.font-menu3 {
    font-size: 11pt;        
}

  
#container210227 {
    max-width: 1024px;
    justify-content: center;
    margin: 0 auto;
    padding: 0 5%;
    display: grid;
    gap: 8px;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto;
}

img {
    width: 100%;
    height: 100%;
}
.item {
    background: #ddd;
    padding: 1px;
    border-radius: 2px;
}

.box-A210227 {
    grid-column: 1;
    grid-row: 1 / 3;
}

.box-C210227 {
    grid-column: 3 / 5;
    grid-row: 1 / 3;
}

.box-D210227 {
    grid-column: 2 / 3;
    grid-row: 2 / 4;
}

.box-I210227 {
    grid-column: 2 / 3;
    grid-row: 4 / 6;
}

.box-K210227 {
    grid-column: 4 / 5;
    grid-row: 4 / 6;
}

.box-N210227 {
    grid-column: 1 / 2;
    grid-row: 6 / 7;
}

.box-O210227 {
    grid-column: 2 / 3;
    grid-row: 6 / 7;
}

.box-P210227 {
    grid-column: 3 / 5;
    grid-row: 6 / 7;
}

@media screen and (max-width: 600px) {

}

#container210228 {
    max-width: 1024px;
    justify-content: center;
    margin: 0 auto;
    padding: 0 5%;
    display: grid;
    gap: 8px;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-template-rows: auto;
}

img {
    width: 100%;
    height: 100%;
}
.item {
    background: #ddd;
    padding: 1px;
    border-radius: 2px;
}

.box-A210228 {
    grid-column: 1;
    grid-row: 1 / 3;
}

.box-C210228 {
    grid-column: 3 / 5;
    grid-row: 1 / 3;
}

.box-D210228 {
    grid-column: 2 / 3;
    grid-row: 2 / 4;
}

.box-I210228 {
    grid-column: 2 / 3;
    grid-row: 4 / 6;
}

.box-K210228 {
    grid-column: 4 / 5;
    grid-row: 4 / 6;
}

.box-N210228 {
    grid-column: 1 / 3;
    grid-row: 6 / 7;
}

.box-O210228 {
    grid-column: 3 / 5;
    grid-row: 6 / 7;
}

@media (max-width: 600px) {
    .hamburger-menu {
        display: block;
    }

    .container {
        padding-top: 85px;
        padding-bottom: 5%;
    }

    .box-menu{
        display: none;
    }

    .box-menu2{
        display: block;
    }

    .list-menu2 {
        max-width: 80%; /* 可能な限り最大で表示 */
        margin: 20px auto;
        list-style: none;
        justify-content: center;
        text-align: center;
    }

    .list-menu2 li {
        margin: 10px auto;
        text-align: center;
    }

    /*------------------------------*/
    /* 豊中公演                      */
    /*------------------------------*/
    #container210227 {
        width: 90%;
        justify-content: center;
        margin: 0 auto;
        display: grid;
        gap: 5px;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    /*------------------------------*/
    /* 山口公演                      */
    /*------------------------------*/
    #container210228 {
        width: 90%;
        justify-content: center;
        margin: 0 auto;
        display: grid;
        gap: 5px;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }

    /*------------------------------*/
    /* 豊中公演                      */
    /*------------------------------*/
    .box-A210227 {
        grid-column: 1;
        grid-row: 1 / 3;
    }
    .box-C210227 {
        grid-column: 1 / 3;
        grid-row: 4 / 6;
    }
    .box-D210227 {
        grid-column: 2;
        grid-row: 2 / 4;
    }
    .box-E210227 {
        grid-column: 1;
        grid-row: 3 / 4;
    }
    .box-F210227 {
        grid-column: 1;
        grid-row: 6 / 7;
    }
    .box-G210227 {
        grid-column: 2;
        grid-row: 6 /7;
    }
    .box-H210227 {
        grid-column: 1;
        grid-row: 7 / 8;
    }
    .box-I210227 {
        grid-column: 2 / 3;
        grid-row: 7 / 9;
    }
    .box-J210227 {
        grid-column: 1;
        grid-row: 8 / 9;
    }
    .box-K210227 {
        grid-column: 1 / 2;
        grid-row: 9 / 11;
    }
    .box-L210227 {
        grid-column: 2;
        grid-row: 9 / 10;
    }
    .box-M210227 {
        grid-column: 2;
        grid-row: 10 / 11;
    }
    .box-N210227 {
        grid-column: 1 / 2;
        grid-row: 11 / 13
    }
    .box-O210227 {
        grid-column: 2 / 3;
        grid-row: 11 / 13;
    }
    .box-P210227 {
        grid-column: 1 / 3;
        grid-row: 13 / 15;
    }

    /*------------------------------*/
    /* 山口公演                      */
    /*------------------------------*/
    .box-A210228 {
        grid-column: 1 / 2;
        grid-row: 1 / 3;
      }
    .box-C210228 {
        grid-column: 1 / 3;
        grid-row: 4 / 6;
      }
    .box-D210228 {
        grid-column: 2 / 3;
        grid-row: 2 / 4;
      }
    .box-I210228 {
        grid-column: 2 / 3;
        grid-row: 7 / 9;
      }
    .box-K210228 {
        grid-column: 1 / 2;
        grid-row: 9 / 11;
      }
    .box-N210228 {
        grid-column: 1 / 3;
        grid-row: 11 / 13;
      }
    .box-O210228 {
      grid-column: 1 / 3;
      grid-row: 13 / 15;
    }
}


/* --------------------- */
/* トップへ戻るボタン      */
/* --------------------- */
#page_top{
    width: 40px;
    height: 40px;
    position: fixed;
    right: 0;
    bottom: 20px;
    background: #c0c0c0; /*ボタンの色*/
    opacity: 0.6;
    border-radius: 50%; /*角の丸み*/
    }
    #page_top a{
    position: relative;
    display: block;
    width: 50px;
    height: 50px;
    text-decoration: none;
    }
    #page_top a::before{
    content: "▲"; /*アイコン*/
    font-weight: 900;
    font-size: 20px;
    color: #fff; /*アイコンの色*/
    position: absolute;
    width: 25px;
    height: 25px;
    top: -8px;
    bottom: 0;
    right: 0;
    left: -10px;
    margin: auto;
    text-align: center;
    }