*{padding: 0;margin: 0;list-style: none;}
a{text-decoration: none;}
img,table,iframe{border: none; font-size: 6rem;}
html{
    scroll-behavior: smooth;
    font-size: 10%;
}
body{
    background-color:#222;
    font-family: Arial, "游ゴシック Medium", "Yu Gothic Medium", "YuGothicM", "游ゴシック体", "YuGothic", "Hiragino Kaku Gothic ProN", "Hiragino Kaku Gothic Pro", "メイリオ", "Meiryo", sans-serif;
    font-size: 100%;
    color:#222;
    scroll-snap-type: y proximity; /* mandatory から proximity に変更 */
    overflow-y: scroll;
    height: 100vh; /* 高さを明示的に設定 */
}
header{
    width: 100%;
    height: 100vh;
    background-image: url(../images/pad/main_bk.jpg);
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}
#hd_ttl{
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
#hd_ttl img{
    width: 80%;
}
#hd_menu{
    width: 100%;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    position: absolute;
    bottom: 10%;
}
#hd_menu li a{
    color: #fff;
    font-size: 15rem;
    margin: 0 1em;
}
#hd_menu li a:hover{
    text-decoration: underline;
    text-underline-offset: 3px;
}

footer{
    width: 100%;
    background-color: #222;
    padding: 45px 0;
}
#ft_logo{
    display: block;
    width: 180px;
    margin: 0 auto 20px;
}
#ft_menu{
    width: 100%;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    margin-bottom: 20px;
}
#ft_menu li a{
    font-family: "Yanone Kaffeesatz", sans-serif;
    color: #fff;
    font-size: 12rem;
    letter-spacing: 1px;
    margin: 0 1.5em;
}
#ft_menu li a:hover{
    text-decoration: underline;
    text-underline-offset: 3px;
}
#ft_copy{
    text-align: center;
    font-size: 8rem;
    color: slategray;
    font-weight: normal;
    font-style: italic;
}

section{
    box-sizing: border-box;
    min-height: 100vh;
    padding: 20vh 0 10vh;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    scroll-snap-align: start;
    scroll-snap-stop: always; /* スナップを強制 */
}
.w1060{
    width: 1060px;
    margin: 0 auto;
}
@media screen and (max-width: 1200px) {
    .w1060{
        width: 100%;
        margin: 0 auto;
    }
}
#pad_intro{background-image: url(../images/pad/intro_bk.jpg);}
#pad_mem{background-image: url(../images/pad/mem_bk.jpg);}
#pad_song{background-image: url(../images/pad/song_bk.jpg);}
#pad_goods{background-image: url(../images/pad/goods_bk.jpg);}
.pad_ttl,.pad_ttl_wh{
    writing-mode: vertical-lr;
    font-size: 24rem;
    padding: 2em 0;
    border-left: solid 2px;
    position: absolute;
    top: 0;
    right: 5%;
}
@media screen and (max-width: 1200px) {
    .pad_ttl,.pad_ttl_wh{
        writing-mode: horizontal-tb;
        font-size: 24rem;
        text-indent: 5%;
        padding: 0;
        left: 20px;
        margin-bottom: 2em;
        margin-right: 10%;
        position: relative;
        border-left: none;
        border-bottom: solid 2px;
    }
}
.pad_ttl{
    color: #222;
    border-color:#222;
}
.pad_ttl_wh{
    color: #fff;
    border-color:#fff;
}
.font_wh{color: #fff;}
#pad_intro_txt{
    font-size: 12rem;
    font-weight: bold;
    line-height: 2em;
    width: 720px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -10%);
}

/*member*/
.pad_sub_menu{
    width: 1060px;
    margin: 0 auto 50px;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
}
@media screen and (max-width: 1200px) {
    .pad_sub_menu{width: 100%;}
}
.pad_sub_menu li a{
    display: block;
    color: #aaa;
    font-size: 10rem;
    margin-right: 3em;    
    text-decoration: underline;
    text-underline-offset: 3px;
    text-shadow: 0 0 10px #fff;
}
.pad_sub_menu li a:hover{color: #ddd;}
.pad_mem_gen{
    font-family: "Klee One", cursive;
    font-size: 18rem;
    text-indent: 30px;
    padding-bottom: 5px;
    border-bottom: solid 1px #aaa;
}
.pad_mem_gen span{
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 14rem;
    color: #69787f;
    letter-spacing: 1px;
    margin-left: 10px;
}
.pad_mem_list{
    margin: 30px 0;
    display: flex;
    flex-flow: row wrap;
}
.pad_mem_list li{
    box-sizing: border-box;
    width: calc(100% / 4 - 20px);
    padding: 10px;
    margin-bottom: 30px;
    margin-right: 20px;
    border: solid 1px #aaa;
    background-color: #fff;
}
.pad_mem_list li:nth-child(4n+1){margin-left: 10px;}
.pad_mem_list li:nth-child(4n){margin-right: 0;}
.pad_mem_list li a{
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    cursor: pointer;
}
.pad_mem_list li a img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
}
.pad_mem_list li a:hover img{opacity: 0.7;}
.pad_mem_list dl{
    padding: 5px 0 0;
}
.pad_mem_name{
    font-size: 13rem;
    font-weight: bold;
    text-align: center;
    border-bottom: solid 1px #aaa;
}
.pad_mem_eng{
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 9rem;
    color: #69787f;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
    text-align: center;
    margin-top: 5px;
}
.pad_mem_dt{
    font-size: 7rem;
    color: #69787f;
    line-height: 0.5em;
}
.pad_mem_dd{
    font-size: 8rem;
    text-align: right;
    transform: translateY(-10px);
    border-bottom: dotted 1px #aaa;
    padding-bottom: 5px;
}
.pad_mem_dd:last-child{
    border: none;
    padding: 0;
}
.pad_modal_wrap{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    align-items: center;

    padding: 20px;
}
.modal-container{width: 50%;}
.pad_modal_img{
    width: 50%;
    aspect-ratio: 4 / 3;
}
.pad_modal_wrap img{
    width: 100%;
}
.pad_modal_wrap dl{
    box-sizing: border-box;
    width: 50%;
    padding-left: 15px;
    font-size: 8rem;
    line-height: 2em;
    color: #fff;
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
}
.pad_modal_name{
    box-sizing: border-box;
    width: 100%;
    display: inline-block;
    font-size: 13rem;
    font-weight: bold;
    border-bottom: solid 1px #aaa;
    padding: 0 1em 5px;
    margin-bottom: 5px;
}
.pad_modal_eng{
    box-sizing: border-box;
    width: 100%;
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 10rem;
    color: #69787f;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
    margin-bottom: 1em;
}
.pad_modal_dt{
    box-sizing: border-box;
    width: 30%;
    text-align: right;
    font-size: 7rem;
    color: #69787f;
    padding-right: 1em;
}
.pad_modal_dd{
    width: 70%;
    text-align: left;
}

.pad_modal_phrase{
    width: 100%;
    font-family: "Kaisei Opti", serif;
    font-size: 12rem;
    color: violet;
    font-weight: bold;
    letter-spacing: 1px;
    margin: 1em;
}
.pad_modal_txt{
    box-sizing: border-box;
    width: 100%;
    font-size: 9rem;
    color: #222;
    font-weight: bold;
    line-height: 1.6em;
    text-align: left;
    background-color: #fff;
    padding: 10px;
    margin: 10px 0;
}

/*song*/
.pad_song_type{
    width: 1060px;
    padding-bottom: 5px;
    margin: 3em auto 1em;
    font-family: "Klee One", cursive;
    font-size: 18rem;
    color: #fff;
    text-indent: 30px;
    border-bottom: solid 1px #aaa;
    text-shadow: 0 0 10px #fff;
}
@media screen and (max-width: 1200px) {
    .pad_song_type{
        width: 100%;
        margin: 3em 20px 1em;
        box-sizing: border-box;
    }
}
.pad_song_type span{
    font-family: "Yanone Kaffeesatz", sans-serif;
    font-size: 14rem;
    color: #aaa;
    letter-spacing: 1px;
    margin-left: 10px;
}
.pad_song_list{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    column-gap: 15px;
    row-gap: 15px;
}
.pad_song_list li{
    box-sizing: border-box;
    background-color: #222;
    padding: 10px;
    margin: 0 0 20px;
    border-radius: 3px;
    box-shadow: 0 0 5px 1px #69787f;
}
.pad_song_list li iframe{
    width: 100%;
    height: 250px;
    margin-bottom: 15px;
    overflow: hidden;
}
.pad_song_no{
    font-size: 8rem;
    color: #69787f;
}
.pad_song_ttl{
    font-size: 12rem;
    color: #fff;
    margin: 5px 0;
}
.pad_song_mem{
    font-size: 8.5rem;
    color: #aaa;
}
@media screen and (max-width: 1200px) {
    .pad_song_list{
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        column-gap: 15px;
        row-gap: 15px;
        box-sizing: border-box;
        padding: 0 20px;
    }
}

/*goods*/
#pad_goods_list{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: 15px;
    row-gap: 15px;
}
#pad_goods_list li iframe{
    box-sizing: border-box;
    width: 100%;
    border: solid 2px #ccc;
}
@media screen and (max-width: 1200px) {
    #pad_goods_list{
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        column-gap: 15px;
        row-gap: 15px;
        box-sizing: border-box;
        padding: 0 20px;
    }
}