*{
  box-sizing: border-box;
}

body{
  margin: 0;

/* フッターをページページ下部に表示するため */
  display: flex;
  flex-flow: column;
  min-height: 100vh;
  background-color: rgb(231, 231, 231);  
}

header{
  background-color: rgb(97 97 97 / 58%);
  width: 100%;
  height: 60px;
  line-height: 60px;
  text-align: left;
  position: fixed;
  z-index: 10;
  backdrop-filter: blur(20px);
}
header > ul {
  font-size: 14px;
  padding: 0 0 0 300px;
  vertical-align: top;
  color: white;
  display: inline-block;
  }
  header > ul > li {
    width: 300px;
    text-align: right;
    display: inline-block;
  }
  a:visited {
    color:white;
  }
#togb{
  line-height: 60px;
  width: 60px;
  opacity:0.7;
  font-size: 20px;
  font-weight: bold;
  clear: both;
  color: rgb(255, 255, 255);
  text-align: center;
  float: right;
  transition: all 500ms;
  cursor: pointer;
}
#togb-close {
  font-size: 18px;
  color: gray;
  text-align: right;
  padding: 0 10px;
  cursor: pointer;
  display: inline-block;
  right: 0;
  top: 0;
  position: absolute;
}

.fonterase {
  font-size: 1px;
}

.menu{
  background-color: #f6f6f6;
  height: 480px;
  width: 300px;
  line-height: 50px;
  font-size:15px;
  display: none;
  margin-right: 30px;
  margin: 0px;
  position: fixed;
  top: 60px;
  text-align: left;
  z-index: 20;
}
/* .menu > ul {
} */
.menu > ul > li {
  line-height: 1.4em;
}

.menu a{
  color: black;
}

.title-logo{
  line-height: 72px;
  display: inline-block;
 margin-left: 20px;
}
.title-logo img{
  height: 34px;
}

.discription {
  text-align: center;
  height: 200px;
  width: 80%;
  margin: 0 auto;
  padding: 20px 30px;
  color: rgba(255, 255, 255, 0.844);
  font-weight: bold;
  border-radius: 10px;
  background-size: cover;
  background-color: black;
}

.big {
  font-size: 30px;
}

.middle {
  margin: 10px;
  font-size: 26px;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
  li {
    padding: 10px 10px;
    border-bottom: 1px solid silver;
    cursor: pointer;
    transition: 0.2s;
  }
  li:first-child{
    border-top: 1px solid silver;
  }
  li:nth-child(2){
    background-color: gray;
    color: white;
    cursor: default;
  }
  li:nth-child(3),
  li:nth-child(4),
  li:nth-child(5),
  li:nth-child(6),
  li:nth-child(7),
  li:nth-child(8){
    background-color: rgb(238, 238, 238);
  }
  li:nth-child(8){
        border-bottom: 2px solid gray;
  }
  li:hover {
    background-color: silver;
    color: white;
  }
  li:nth-child(2):hover {
    background-color: gray;
  }
  .how,.disp-error,.mail {
    font-size: 14px;
    line-height: 1.4em;
    margin: 14px;
    cursor: pointer;
  }
  .left20 {
    padding-left: 24px;
    font-size: 14px;
  }

.apps {
  width: 250px;
  text-align: center;
  font-size: 30px;
  font-weight: bold;
  text-shadow: 2px 2px 5px rgb(97, 97, 97),
  -2px 2px 2px rgb(97, 97, 97)
  ;
  color: white;
  margin: 0 auto;
  border-radius: 6px;
  padding: 200px 30px 0;
  background-color: silver;
  box-shadow: 0px 0px 13px 7px inset slategrey;
}
.disp {
  width: 180px;
  display: inline-block;
  text-align: center;
  font-size: 12px;
  padding: 5px;
  margin: 0 0 0 calc((100% - 180px) / 2);
  box-shadow: 0px 0px 1px 1px silver, 0px 0px 2px 2px silver inset;
  text-shadow: 1px 1px 0px #5a5a5a, -1px 1px 4px #616161, 1px -1px 2px #9c9c9c, -1px -1px 5px #dfdfdf;
  color: #ebebeb;
  font-weight: bold;
  cursor: pointer;
}

.main{/* フッターをページページ下部に表示するため */
  flex:1;
  margin-top: 59px;
}

H1 {
  margin: 0;
}

H2 {
  font-size: 14px;
  text-align: center;
  }
p{
  font-size: 12px;
}


/* アプリメニュー */

.app-card-wrapper {
  display: flex;
  justify-content: center;/*子要素中央寄せ*/
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
  }
  .app-card-wrapper  a {
    text-decoration: none;
    margin: 0;
  }
 

.app-card{
  height: 250px;
  width: 300px;
  padding: 10px 20px;
  margin: 20px;
  color: rgb(95, 95, 95);
  background: #f1f1f1;
  box-shadow: 0 0 10px 3px rgba(148, 148, 148, 0.7);
  /* border-radius: 10px; */
  flex-shrink: 0; /*flex横幅固定*/
  display: flex;
  align-items: center;
  transition: 0.5s;
  }
  .app-card:hover {
    background-color: rgb(255, 255, 255);
  }
  .appcard-L {
    padding-right: 20px;
  }

  .app-image img {
    width: 100px;
    height: 100px;
    margin: 0;
    padding: 0px;
    /* box-shadow: 5px 5px 5px silver;  */
  }

.app-title{
  font-weight: bold;
  display: inline-block;
}

.app-disc{
    font-size: 14px;
}
.w300-asp {
  width: 300px;
  height: 250px;
  background-color: #f1f1f1;;
  margin: 20px;
  box-shadow: 0 0 10px 3px rgb(148 148 148 / 70%);
}

/* お知らせ */

.info-assen{
  width: 100%;
  height: 300px;
  margin: 0 auto;
  padding: 0 0 20px;
  position: relative
}
/* .img1{
 width: 100%;
 height: 100%;
 background-image: url("top-img/top_1.jpg");
 position: absolute;
 top: 0;
 transition: 3s;
}
.img2{
  width: 100%;
  height: 100%;
  background-image: url("top-img/top_2.jpg");
  position: absolute;
  top: 0;
  transition: 3s;
} */
.img3{
  width: 100%;
  height: 100%;
  background-image: url("top-img/top_3.jpg");
  position: absolute;
  top: 0;
  transition: 3s;
}
.info {
  width: 280px;
  height: 280px;
  font-size: 14px;
  background-color: #ffffff9e;
  /* background-color: #f1f1f1e3; */
  padding: 0 20px;
  /* border-radius: 6px; */
  backdrop-filter: blur(10px);
  margin: 0 auto;
  position: absolute;
  top: calc(50% - 140px);
  left: calc(50% - 140px);
  overflow: none;
  overflow-y: scroll;
  /*IE(Internet Explorer)・Microsoft Edgeへの対応*/
  -ms-overflow-style: none;
  /*Firefoxへの対応*/
  scrollbar-width: none;
}

.info a:visited {
    color: black;
}
 /*Google Chrome、Safariへの対応*/
.info::-webkit-scrollbar{
  display: none;
}

    .ouen-wrapper {
        width: 100%;
        text-align: center;
        display: inline-block;
      }
      .ouen-wrapper2 {
        display: inline-block;
      }

      .ouen {
        width: 180px;
        height: 34px;
        font-size: 13px;
        font-weight: bold;
        background: #999999;
        border-radius: 30px;
        /* border: 1px solid rgb(89, 89, 89); */
        /* box-shadow: 0 0 5px 0px #00000094; */
        display: flex;
        align-items: center;
        justify-content: center;
        aspect-ratio: 483 / 168;
        margin: 10px auto;
        /* transition: 0.3s; */
        animation: boundAnimation 6s infinite;
      }

        .ouen-icon {
          width: 24px;
          height: 22px;
          mask-image: url(/heart_icon.svg);
          mask-size: cover;
          background: white;
          background-size: contain;
          margin: 0 6px 0 0;
        }

      .ouen-wrapper a {
        text-decoration: none !important;
        display: inline-block; 
        margin: 10px auto
      }

      .ouen-wrapper a .ouen {
        color: white;
      }

      .ouen-wrapper a:visited .ouen {
        color: white;
      }

          @keyframes boundAnimation {
        0% { transform: scale(1)}
        3% { transform: scale(1.1)}
        5% { transform: scale(1)}
    }
        /* 0% { transform: scale(1)}
        90% { transform: scale(1)}
        95% { transform: scale(1.1)}
        0% { transform: scale(1)}

.asp{
  margin: 0 auto;
}

/* フッター */

.footer {
  font-size: 12px;
  font-weight: bold;
  background-color:black;
  width: 100%;
  padding:30px;
  text-align: center;
  color: gray;
  margin-top:30px;
}
  .footer-top {
    /* background-color:pink ; */
  }
  .policy,.mail-form {
    display: inline-block;
    margin: 0 10px 20px;
  }
  .footer-bottom {
    /* background-color:skyblue ; */

  }

/* アニメーション*/
.left-in {
  animation-name: left-in;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}
  @keyframes left-in {
    0%{
      transform: translateX(-400px);
    }
    100%{
      transform: translateX(0px);
    }
  }
.left-out {
  animation-name: left-out;
  animation-duration: 1s;
  animation-fill-mode: forwards;
}
  @keyframes left-out {
    0%{
      transform: translateX(0px);
    }
    100%{
      transform: translateX(-400px);
      display: none;
    }
  }