@charset "UTF-8";

/* ウェブフォントの読み込み */

@import url('https://dl.dropboxusercontent.com/scl/fi/cg50j80l38xebexd4wr7c/font.css?rlkey=kmb91l3wb8txzh2eyvcrpkt65&st=a60fh1a7');
@import url('https://maxst.icons8.com/vue-static/landings/line-awesome/line-awesome/1.3.0/css/line-awesome.min.css');
@import url('https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css');
@import url('https://fonts.googleapis.com/css2?family=Kaisei+Opti&family=Oooh+Baby&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Sawarabi+Gothic&display=swap');

/* 全体に適用する */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-weight: normal;
}

/* root */

:root {
  --color: #00416A;
  --color2: #E4E5E6;
  --white: #ffffff;
  --black: #303030;
  --ja-font: 'Kaisei Opti', serif;
  --en-font1: 'Oooh Baby', cursive;
  --ja-font2: 'アオハル', sans-serif;
  --ja-font3: 'mkns', sans-serif;
}

/* 基本設定 */

body {
  font: 12px/1.2 var(--ja-font);
  text-align: left;
  letter-spacing: 0.1em;
  color: var(--black);
}

/* 横幅768px以上で読み込む */

@media screen and (min-width: 768px) {
  body {
    font-size: 14px;
  }
}

/* 横幅1024px以上で読み込む */

@media screen and (min-width: 1024px) {
  body {
    font-size: 15px;
  }
}

body::before {
  position: fixed;
  display: block;
  content: '';
  top: 0;
  left: 0;
  z-index: -9999;
  width: 100%;
  height: 100vh;
  background: linear-gradient(to bottom, var(--color), var(--color2));
}

/* リンク */

a {
  text-decoration: none;
  color: var(--white);
  transition: .5s color;
}

a:visited {
  color: var(--white);
}

a:hover,
a:visited:hover {
  color: var(--color);
}

header {
  margin: 3em auto 2em;
  text-align: center;
}

/* ぱるす */

.pulsating-circle {
    position: absolute;
    left: 50%;
    top: 30%;
    transform: translateX(-50%) translateY(-50%);
    width: 30px;
    height: 30px;
}
.pulsating-circle:before {
    content: '';
    position: relative;
    display: block;
    width: 300%;
    height: 300%;
    box-sizing: border-box;
    margin-left: -100%;
    margin-top: -100%;
    border-radius: 45px;
    background-color: var(--color);
    animation: pulse-ring 1.25s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}
.pulsating-circle:after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    width: 100%;
    height: 100%;
    background-color: white;
    border-radius: 15px;
    box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
    animation: pulse-dot 1.25s cubic-bezier(0.455, 0.03, 0.515, 0.955) -0.4s infinite;
}
@keyframes pulse-ring {
    0% {
        transform: scale(0.33);
    }
    80%, 100% {
        opacity: 0;
    }
}
@keyframes pulse-dot {
    0% {
        transform: scale(0.8);
    }
    50% {
        transform: scale(1);
    }
    100% {
        transform: scale(0.8);
    }
}

/*  はんばーがーめにゅー */

:root {
  --btn-size: 44px;
  --scrim-color: rgba(0,0,0,.5);
  --surface: #fff;
  --text: #222;
  --modal-w: 80vw;
  --modal-max-w: 400px;
}
/* 初期化 */
*{box-sizing:border-box}
body{margin:0;font-family:sans-serif}

/* チェックボックス隠す */
.nav-toggle{
  position:absolute;
  width:1px;height:1px;
  margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);border:0;
}

/* ハンバーガーボタン */
.hamburger{
  position:fixed;
  bottom:12px; right:12px;
  width:var(--btn-size);
  height:var(--btn-size);
  display:grid;
  place-items:center;
  z-index:1001;
  cursor:pointer;
  color:#222;

  background:#fff;         /* 白い背景 */
  border-radius:50%;       /* 丸くする */
  box-shadow:0 2px 6px rgba(0,0,0,.2);
  transition:background .3s ease;
}
.hamburger:hover{
  background:#f5f5f5;      /* ホバーで少しグレー */
}

/* 三本線 */

.hamburger span,
.hamburger span::before,
.hamburger span::after{
  content:"";
  display:block;
  width:20px; height:2px;
  background:currentColor;
  border-radius:1px;
  transition: transform .35s cubic-bezier(.77,.2,.05,1),
              opacity .25s ease;
  position:relative;
}
.hamburger span::before,
.hamburger span::after{
  position:absolute;
  left:0;
}
.hamburger span::before{ top:-6px; }
.hamburger span::after{  top:6px; }

/* 開いたときに少しズレた「×」に変形 */
.nav-toggle:checked ~ .hamburger span {
  background: transparent; /* 中央線は消す */
}
.nav-toggle:checked ~ .hamburger span::before {
  transform: rotate(45deg) translate(4px, 4px);
}
.nav-toggle:checked ~ .hamburger span::after {
  transform: rotate(-45deg) translate(4px, -4px);
}


/* 暗幕 */
.scrim{
  position:fixed;inset:0;
  background:var(--scrim-color);
  opacity:0;pointer-events:none;
  transition:.25s;
  z-index:1000;
}
.nav-toggle:checked ~ .scrim{
  opacity:1;pointer-events:auto;
}

/* モーダル */
.modal{
  position:fixed;inset:0;
  display:grid;place-items:center;
  z-index:1002;
  pointer-events:none;
}
.modal__content{
  background:rgba(0, 0, 0, 0.5);
  color:var(--color2);
  width:var(--modal-w);
  max-width:var(--modal-max-w);
  padding:20px;
  border-radius:8px;
  box-shadow:0 4px 20px rgba(0,0,0,.25);
  transform:scale(.8);
  opacity:0;
  transition:.3s ease;
  position:relative;
}
.nav-toggle:checked ~ .modal{
  pointer-events:auto;
}
.nav-toggle:checked ~ .modal .modal__content{
  opacity:1;transform:scale(1);
}

/* 閉じるボタン */
.close-btn{
  position:absolute;
  top:10px;right:12px;
  font-size:24px;
  line-height:1;
  cursor:pointer;
  color:#666;
  transition:.2s;
}
.close-btn:hover{color:#000}

main {
  margin: 3em auto;
  width: 80%;
  max-width: 600px;
  font-family: var(--ja-font);
  color: var(--white);
}

section {
  margin: 3em auto;
  padding: 1.5em;
  border: thin solid var(--white);
  color: var(--white);
  font-family: var(--ja-font);
}

section h2 {
  font: 1.5em/1.5 var(--en-font1);
  margin-bottom: 1em;
  padding-left: 0.5em;
  border-left: 10px solid var(--white);
}

section h3 {
  font: 1.2em var(--en-font1);
  display: inline-block;
  padding: 0 1em;
  border: thin solid var(--white);
}

section span {
  font-weight: bold;
}

section aotext {
  font: 19px var(--ja-font2);
}

/* マーカーたち */

Section mred {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #ad002d;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Mblu {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #409ecc;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Mgrn {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #9fc24d;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Mppl {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #9079b6;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Mpnk {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #e95388;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Morg {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #f6ae54;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

Section Myel {
  text-decoration: underline;
  text-decoration-thickness: 0.5em;
  text-decoration-color: #fcc800;
  text-underline-offset: -0.3em;
  text-decoration-skip-ink: none;
  font-family: var(--ja-font);
}

/* section内のもろもろ */

section a {
  text-decoration: underline;
  color: var(--white);
  font-family: var(--ja-font);
}

section a:visited {
  color: var(--white);
}

section a.link {
  background: var(--white);
  display: inline-block;
  padding: 0.1em 0.5em;
  text-decoration: none;
  color: var(--color);
}

hr {
  border: none;
}

.center {
  text-align: center;
}

/* 音楽プレイヤー */

.music-player {
  background: #f5f5f5;
  display: flex;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  height: 60px;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.icon-container {
  background: #333;
  width: 55px;
  height: 55px;
  border-radius: 15%;
  position: relative;
  top: 2px;
  left: 2px;
  padding: 5px;
}

.icon-container::after {
  content: '\f001';
  font: 600 30px "Line Awesome Free";
  color: var(--white);
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%,-50%);
  transform: translate(-50%,-50%);
  }

.info-container {
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  padding: 8px;
  overflow: hidden;
}

.song-title {
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 5px;
  color: var(--black);
  text-align: center;
}

.song-title_l {
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 5px;
  color: var(--black);
  display: inline-block;
  padding-left: 100%;
  white-space: nowrap;
  animation: marquee 15s linear infinite;
}

.artist {
  font-size: 10px;
  color: #777;
  text-align: center;
}

.artist_l {
  font-size: 10px;
  color: #777;
  text-align: center;
  display: inline-block;
  padding-left: 100%;
  white-space: nowrap;
  animation: marquee 15s linear infinite;
} 

.playbutton {
  font-size: 20px;
  text-align: center;
  margin: 0 auto;
  color: var(--black);
}

.playbutton::before {
  content: "\f048";
  font: 800 20px "Line Awesome Free";
  color: var(--black);
}

.playbutton::after {
  content: "\f051";
  font: 800 20px "Line Awesome Free";
  color: var(--black);
}

@keyframes marquee{
  0% {transform: translate(0);}
  100% { transform: translate(-100%);}
}

/* アコーディオン */

summary {
  list-style: none;
  cursor: pointer;
  outline: none;
  font-family: var(--ja-font);
}

summary::-webkit-details-marker {
  display: none;
}

details {
  transition: .5s;
}

details [open] {
  transition: .5s;
  font-family: var(--ja-font);
}

details summary::before {
  content: '\f6c3';
  font:800 24px "Line Awesome Free";
}

details[open] {
  background: rgba(0, 0, 0, .1);
  border-radius: 5px;
  Padding: 10px 10px 10px 10px;
  font-family: var(--ja-font);
}

details[open] summary::before {
  font:800 24px "Line Awesome Free";
  content: '\f186';
}

/* 切り抜き */

/* 切り抜き基本 */

.kirinuki {
  background: rgba(255, 255, 255, .3);
  width: 230px;
  max-height: 280px;
  margin: 5px auto;
  border-radius: 5px;
  Padding: 10px 10px 10px 10px;
  overflow-y: scroll;
}

/* スクロールバー削除 */

.kirinuki::-webkit-scrollbar {
  display: none;
}

/* メッセージ共通*/

.kirinuki .msg {
  position: relative;
  display: inline-block;
  max-width: 200px;
  margin: 1px 10px 6px;
  padding: 9px 14px;
  border-radius: 19px;
  overflow-wrap: break-word;
  clear: both;
  font-family: "Sawarabi Gothic", sans-serif;
}

.kirinuki .msg::after {
  position: absolute;
  content: "";
  width: 17px;
  height: 17px;
  bottom: 0;
}

/* しっぽ共通 */

.kirinuki .msg::after {
  position: absolute;
  content: "";
  width: 17px;
  bottom: 0;
}

/* 自分側の吹き出し */

.kirinuki .msg.lisa {
  float: right;
  background: #d1de79;
  color: var(--black);
}

.kirinuki .msg.lisa::after {
  right: -6px;
  border-radius: 0px 0 0 17px/0px 0 0 13px;
  box-shadow: 14px 2px 0 -3px #d1de79 inset;
}

.kirinuki .msg.show {
  float: right;
  background: #9079b6;
  color: var(--white);
}

.kirinuki .msg.show::after {
  right: -6px;
  border-radius: 0px 0 0 17px/ 0px 0 0 13px;
  box-shadow: 14px 2px 0 -3px #9079b6 inset;
}

.kirinuki .msg.kanae {
  float: right;
  background: #ABD3D8;
  color: var(--black);
}

.kirinuki .msg.kanae::after {
  right: -6px;
  border-radius: 0px 0 0 17px/ 0px 0 0 13px;
  box-shadow: 14px 2px 0 -3px #ABD3D8 inset;
}

/* 相手側の吹き出し */

.kirinuki .msg.hinano {
  float: left;
  background: #fa96c8;
  color: white;
}

.kirinuki .msg.hinano::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px #fa96c8 inset;
}

.kirinuki .msg.meto {
  float: left;
  background: #fba03f;
  color: white;
}

.kirinuki .msg.meto::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px #fba03f inset;
}

.kirinuki .msg.rou {
  float: left;
  background: #5A5FAA;
  color: white;
}

.kirinuki .msg.rou::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px#5A5FAA inset;
}

.kirinuki .msg.lauren {
  float: left;
  background: #C10E49;
  color: white;
}

.kirinuki .msg.lauren::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px#C10E49 inset;
}


.kirinuki .msg.ririmu {
  float: left;
  background: #EF6F94;
  color: var(--white);
}

.kirinuki .msg.ririmu::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px#EF6F94 inset;
}

.kirinuki .msg.kuzuha {
  float: left;
  background: #A83E4A;
  color: var(--white);
}

.kirinuki .msg.kuzuha::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px#A83E4A inset;
}

.kirinuki .msg.sara {
  float: left;
  background: #fab80b;
  color: var(--white);
}

.kirinuki .msg.sara::after {
  left: -6px;
  border-radius: 0px 0  17px 0px/ 0px 0 13px 0;
  box-shadow: -14px 2px 0 -3px#fab80b inset;
}

/*   ついったー  */

.tweet {
  background: rgba(0, 0, 0, .6);
  width: 270px;
  max-height: 280px;
  margin: 5px auto;
  border-radius: 5px;
  Padding: 10px 10px 10px 10px;
  overflow-y: scroll;
}

.tweet .id {
  color: #9e9e9e;
  font-family: var(--ja-font3);
}

.tweet .tw {
  padding-left: 12px;
  font-family: var(--ja-font3);
}