@charset "UTF-8";
/*! destyle.css v2.0.2 | MIT License | https://github.com/nicolas-cusan/destyle.css */
/* Reset box-model and set borders */
/* ============================================ */
*,
::before,
::after {
  box-sizing: border-box;
  border-style: solid;
  border-width: 0;
}

/* Document */
/* ============================================ */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 * 3. Remove gray overlay on links for iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
  -webkit-tap-highlight-color: transparent; /* 3*/
}

/* Sections */
/* ============================================ */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/* Vertical rhythm */
/* ============================================ */
p,
table,
blockquote,
address,
pre,
iframe,
form,
figure,
dl {
  margin: 0;
}

/* Headings */
/* ============================================ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-size: inherit;
  line-height: inherit;
  font-weight: inherit;
  margin: 0;
}

/* Lists (enumeration) */
/* ============================================ */
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Lists (definition) */
/* ============================================ */
dt {
  font-weight: bold;
}

dd {
  margin-left: 0;
}

/* Grouping content */
/* ============================================ */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
  border-top-width: 1px;
  margin: 0;
  clear: both;
  color: inherit;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

address {
  font-style: inherit;
}

/* Text-level semantics */
/* ============================================ */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
  text-decoration: none;
  color: inherit;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  text-decoration: underline; /* 2 */
  -webkit-text-decoration: underline dotted;
          text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: inherit; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content */
/* ============================================ */
/**
 * Prevent vertical alignment issues.
 */
img,
embed,
object,
iframe {
  vertical-align: bottom;
}

/* Forms */
/* ============================================ */
/**
 * Reset form fields to make them styleable
 */
button,
input,
optgroup,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  vertical-align: middle;
  color: inherit;
  font: inherit;
  background: transparent;
  padding: 0;
  margin: 0;
  outline: 0;
  border-radius: 0;
  text-align: inherit;
}

/**
 * Reset radio and checkbox appearance to preserve their look in iOS.
 */
[type=checkbox] {
  -webkit-appearance: checkbox;
  -moz-appearance: checkbox;
       appearance: checkbox;
}

[type=radio] {
  -webkit-appearance: radio;
  -moz-appearance: radio;
       appearance: radio;
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
}

button[disabled],
[type=button][disabled],
[type=reset][disabled],
[type=submit][disabled] {
  cursor: default;
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Remove arrow in IE10 & IE11
 */
select::-ms-expand {
  display: none;
}

/**
 * Remove padding
 */
option {
  padding: 0;
}

/**
 * Reset to invisible
 */
fieldset {
  margin: 0;
  padding: 0;
  min-width: 0;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the outline style in Safari.
 */
[type=search] {
  outline-offset: -2px; /* 1 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/**
 * Clickable labels
 */
label[for] {
  cursor: pointer;
}

/* Interactive */
/* ============================================ */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/*
 * Remove outline for editable content.
 */
[contenteditable] {
  outline: none;
}

/* Table */
/* ============================================ */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption {
  text-align: left;
}

td,
th {
  vertical-align: top;
  padding: 0;
}

th {
  text-align: left;
  font-weight: normal;
}

/* Misc */
/* ============================================ */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}

/**大瀧記載ゾーン*/
@font-face {
    font-family: 'Noto Sans JP';
    src: url(../fonts/Noto_Sans_JP/static) format('truetype');
    font-weight: normal;
}

html {
  font-size: 62.5%; /* これで1remが10pxになる */
}

a {
  color: #0000ff; /* 青文字にする（16進数コード） */
  text-decoration: underline; /* アンダーラインを引く */
}

/* リンクにカーソルを合わせたときのスタイル */
a:hover {
  color: #ff0000; /* カーソルを合わせると赤文字になる */
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Noto Sans JP', sans-serif;
    background-color: #000000;
    color: white;
    line-height: 1.5;
    font-size: 3.0rem;
    overflow-x: hidden; /* この行を追加 */
}

#opening{
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.95);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 100;
}

#opening img{
  width: 70%;
  height: auto;
}

.header{
  position: relative;
  height: 200px;
}

.header-img{
  width: 85%;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
  top: 50%;
}

.header-img img{
  width: 100%;
}

.header-logo{
  width: 100%;
  position: absolute;
  top: 8%;
  left: 7%;
  z-index: 10;
}

.header-logo img{
  width: 220px;
  height: auto;
}

.header-text{
  position: absolute;
  font-size: 100%;
  bottom: 1%;
  left: 2%;
}

.main{
  margin-left: auto;
  margin-right: auto;
  margin-top: 52%;
}

.bio{
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
}

.bio-text{
  width: 80%;
  font-size: 1.6rem;
  margin: 0 auto;
}

* {
  box-sizing: border-box;
}

.music-all{
  display: flex;
  justify-content: center;
  
}

.music{
  width: 100vw;
  height: 700px;
  text-align: center;
  margin-top: 6%;
  padding-top: 1%;
  background-color: rgba(255, 255, 255, 0.1);
  position: relative;
}

.music-inner{
  width: 100%;
  height: 700px;
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  overflow-y: hidden;
}

.music-list{
  margin-top: 4%;
  height:  auto;
  display: flex;
  /* justify-content: start; */
  flex-wrap: nowrap;
  align-items: center;
  gap: 5%;
  position: relative;
  font-size: 1.6rem;
  padding-left: calc(50vw - 350px);
  /* padding-right: calc(50vw - 350px); */
  padding-right: 165%;
}

.music-list li{
  width: 700px;
  display: flex;
  align-items: center;
  position: relative;
  scroll-snap-align: center;
}

.bg-image{
  /* width: 100%; */
  height: 100%;
  position: absolute;
  z-index: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  /* overflow: hidden; */
}

.bg-image img{
  width: 85%;
  /* height: 100%; */
  opacity: 0.5;
}

.album-art{
  width: 700px;
  z-index: 10;
  transition: all 0.3s ease-in-out;
}

.music-list li:not(.logo-item) .album-art img {
  width: 70%;
  background-color: rgba(255, 255, 255, 0.5);
  padding: 15px;
  opacity: 1 
}

.logo-item img{
    width: 80%;
  }

.album-art:hover{
  transform: scale(1.1) !important;
  opacity: 0.8;
}

#music-popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

#music-popup.hidden {
    display: none;
}

.popup-content {
    background-color: rgba(255, 255, 255, 0.3);
    padding: 50px;
    /* border-radius: 10px; */
    text-align: center;
    max-width: 650px;
    width: 90%;
}

.popup-album-art {
    max-width: 80%;
    height: auto;
    border-radius: 5px;
    margin-bottom: 20px;
}

.popup-links {
    display: flex;
    justify-content: center; /* 横方向の中心に配置 */
    margin-top: 20px;
    gap: 20%;
}

.streaming-link img {
    width: 70px;
    height: 70px;
}


#close-popup {
    margin-top: 40px;
    padding: 10px 150px;
    background-color: #ccc;
    color: #333;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    font-size: 2rem;
}

/* YouTube */

.youtube-all{
  width: 100vw;
  display: flex;
  justify-content: center;
  overflow: hidden;
  text-align: center;
}

.youtube{
  /* margin-top: 5%; */
  padding-top: 2%;
}

.youtube-logo{
  width: 100px;
  margin-right: 150px;
}

.youtube-logo img{
  height: 150px;
  transform: translateX(-25%);
}

.youtube-logo2{
  width: 100px;
  margin-left: 150px;
}

.youtube-logo2 img{
  height: 150px;
}

.youtube-inner{
  margin-top: 10px;
  width: 100%;
  overflow-x: scroll;
  scroll-snap-type: x mandatory;
  overflow-y: hidden;
}

.youtube-list{
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: nowrap;
  gap: 40px;
  padding-left: 100%;
  padding-right: 144%;
}

.youtube-list li{
  scroll-snap-align: center;  
}

.youtube-tmb{
  width: 800px;
  height: auto;
  aspect-ratio: 16 / 9;
}

/* ニュース */

.news-all{
  width: 80%;
  text-align: center;
  /* margin-top: 5%; */
  padding-top: 2%;
  margin: 0% auto; 
}

.news-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.news-list li {
  padding-top: 2%;
  width: 40%;
  margin-bottom: 5%;
}

.news-list li figure {
  position: relative;
  width: 100%;
  
}

.news-list li img {
  display: block;
  width: 90%;
  margin: 0 auto; 
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  opacity: 0.5;
  border: 4px solid white; /* 白い枠を5pxの太さで実線でつける */
}

.news-list li figcaption {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  
  display: flex; 
  justify-content: center;
  align-items: center;
  transition: all 0.3s ease-in-out;

  text-align: center;
  font-size: 2.5rem;
  color: white;
  text-shadow: 2px 2px 4px #000000;
}

.news-list li figcaption:hover{
  transform: scale(1.2)!important;
}

.comment{
  text-align: center;
  margin-bottom: 5%; 
  /* width: 50%; */
  padding-left: 40%;
  padding-right: 40%;
}

.comment a{
  padding: 12px 125px;
  /* background-color: rgba(165, 165, 165, 0.5); */
  color: white;
  cursor: pointer;
  text-decoration: none;
  font-style: italic;
  text-shadow: 2px 2px 4px #000000;
  border-top: 1px solid #d4d4d4; /* 薄い灰色の線を引く */
  border-bottom: 1px solid #d4d4d4; /* 薄い灰色の線を引く */
  opacity: 1.0;
  
  display: flex;
  justify-content: center;

  transition: all 0.3s ease-in-out;
}

.comment a:hover{
  opacity: 0.5;
  transform: scale(1.1);
}

.sns {
  width: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 2%;
}

.sns-inner {
  width: 40%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
}

.sns-inner li {
  width: 30px;
  height: 30px;
  aspect-ratio: 1 / 1;
}

.sns-inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cresit{
font-size: 1.6rem;
  text-align: center;
  margin-bottom: 10%;
}

.nav-menu {
    /* メニュー全体のスタイル */
    position: fixed; /* 画面に固定する */
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh; /* 画面いっぱいの高さ */
    z-index: 98; /* ハンバーガーボタンより下に表示 */
    
    /* 初期状態：画面の外に隠す */
    transform: translateX(100%); /* 画面の右端の外に移動させる */
    transition: transform 0.5s ease-in-out; /* アニメーションを滑らかにする */
}

/* メニューが開いたときのスタイル */
.nav-menu.is-active {
    transform: translateX(0); /* 画面内に戻す */
}

.hbg-button {
    /* ボタンの初期設定 */
    position: fixed; /* 画面に固定する */
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: transparent; /* 背景を透明にする */
    border: none; /* ボタンの枠線を消す */
    z-index: 99; /* 他の要素の上に表示する */
    cursor: pointer; /* マウスを乗せたときにカーソルを指の形にする */
}

.hbg-button span {
    /* ハンバーガーの3本線の設定 */
    display: block; /* ブロック要素にして、幅と高さを指定できるようにする */
    height: 3px;
    width: 25px;
    background-color: #d4d4d4;
    margin: 5px auto;
    transition: all 0.3s; /* アニメーションを滑らかにする */
}

.hbg-list{
  padding-top: 70px;
  padding-bottom: 60px;
  text-align: center;
  background-color: rgba(165, 165, 165, 0.9);
  height: 100vh;
}

.hbg-list a{
  font-size: 4rem;
  color: white;
  text-shadow: 1px 1px 5px #4a4a4a;
  text-decoration: none;
}

.hbg-list li{
  margin-bottom: 40px;
}

.hbg-list-inner{
  margin-bottom: 40px;
}

.sns-menue{
  width: 100%;
  display: flex;
  justify-content: center;
}

.sns-menue-inner {
  width: 30%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 0 auto;
}

.sns-menue-inner li {
  width: 30px;
  height: 30px;
  aspect-ratio: 1 / 1;
}

.sns-menue-inner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* メニューが開いたときのボタンのアニメーション */
.hbg-button.is-active span:nth-of-type(1) {
    transform: translateY(8px) rotate(-45deg);
}

.hbg-button.is-active span:nth-of-type(2) {
    opacity: 0;
}

.hbg-button.is-active span:nth-of-type(3) {
    transform: translateY(-8px) rotate(45deg);
}

@media screen and (max-width: 1025px) {
  h2{
    font-size: 5rem;
  }

  .header-img{
    margin-top: 10px;
    width: 80%;
    transform: translateX(-58%);
  }

  .header-img img{
    width: 120%;
  }

  .header-logo{
    top: 10%;
    left: 4%;
  }

  .header-logo img{
    width: 400px;
  }

  .main{
    margin-top: 57%;
  }

  .bio-text{
    font-size: 3rem;
  }

  .music{
    height: 100%;
    margin-top: 7%;
  }

  .music-inner{
    height: 1000px;
  }

  .music-list{
    margin-top: 10%;
    font-size: 4rem;
    padding-right: 165%;
  }

  .music-list li{
    width: 1000px;
  }

  .popup-content {
      max-width: 100%;
      height: 100vh;
  }

  .popup-album-art {
      max-width: 100%;
      border-radius: 5px;
      margin-top: 50%;
      margin-bottom: 20px;
  }

  .popup-links {
      margin-top: 50px;
      gap: 30%;
  }

  .streaming-link img {
      width: 125px;
      height: 125px;
  }


  #close-popup {
      margin-top: 125px;
      padding: 20px 200px;
      font-size: 3rem;
  }

  .bg-image{
    width: 100%;
  }

  .bg-image img{
    width: 900px;
  }

  .album-art{
    width: 1000px;
  }

  .logo-item img{
      width: 80%;
    }

  .album-art:hover{
    transform: scale(1) !important;
  }

  /* YouTube */
  .youtube{
    margin-top: 3%;
  }

  .youtube-logo{
    margin-right: 150px;
  }

  .youtube-logo img{
    transform: translateX(-30%);
  }

  .youtube-logo2{
    margin-left: 110px;
  }

  .youtube-list{
    gap:30px;
    margin-top: 10px;
    padding-left: 100%;
    padding-right: 200%;
  }

  .youtube-list li{
    scroll-snap-align: center;  
  }

  .youtube-tmb{
    width: 900px;
    height: auto;
    aspect-ratio: 16 / 9;
  }

  /* ニュース */
  .news-all{
    width: 100%;
    text-align: center;
    margin: 5% auto; 
  }

  .news-list{
    gap: 5%;
    margin-top: 3%;
  }

  .news-list li {
    margin-top: 0%;
  }

  .news-list li img {
    width: 100%;
  }

  .news-list li figure {
    position: relative;
    width: 100%;
    aspect-ratio: 1 / 1;
  }

  .news-list li figcaption {
    font-size: 3rem;
  }

  .news-list li figcaption:hover{
    transform: scale(1)!important;
  }

  .comment a{
    font-size: 4rem;
  }

  .comment{
    margin-bottom: 15%;
  }

  .sns {
    width: 100%;
    margin-bottom: 8%;
  }

  .sns-inner {
    width: 70%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 auto;
  }

  .sns-inner li {
    width: 40px;
    height: 40px;
    aspect-ratio: 1 / 1;
  }

  .sns-inner img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }

  .cresit{
  font-size: 2rem;
  }

  .hbg-button {
      top: 10px;
      right: 20px;
      width: 100px;
      height: 100px;
  }

  .hbg-button span {
      height: 6px;
      width: 50px;
      margin: 10px auto;
  }

  .hbg-button.is-active span:nth-of-type(1) {
      transform: translateY(16px) rotate(-45deg); 
  }

  .hbg-button.is-active span:nth-of-type(3) {
      transform: translateY(-16px) rotate(45deg); 
  }

  .hbg-list{
    padding-top: 180px;
  }

  .hbg-list a{
    font-size: 7rem;
  }

  .hbg-list li{
    margin-bottom: 70px;
  }

  .hbg-list-inner{
    margin-bottom: 250px;
  }

  .sns-menue{
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .sns-menue-inner {
    width: 60%;
  }

  .sns-menue-inner li {
    width: 60px;
    height: 60px;
  }

}