/*mv*/
.mv {
  position: relative;
}
.mv_logo {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 150px;
  z-index: 5;
}
.mv_logo img {
  width: 150px !important;
  height: auto !important;
}
.mv_slider img {
  height: 100vh;
  object-fit: cover;
}
.about01 {}
.about01_img {
  width: 90%;
  margin: 0 auto 2.5em 0;
}
.about01_txt {
  width: 80%;
  margin: auto;
  text-align: left;
}
.about01_txt_logo {
  width: 160px;
  margin: 1.5em auto 1.5em 0;
  display: block;
}
.about01_txt h2 {
  margin: 0em auto 0.5em;
  text-align: right;
}
.about02 {
  width: 80%;
  margin: 2em auto 0;
}
.about02 div {
  margin: 1em auto 0;
}
.about_viproom {
  width: 80%;
  margin: 3em auto 0;
  border-top: 1px solid #fff;
  padding: 2em 0 0;
}
.about_viproom p {
  text-align: left;
  margin: 0 auto 1em;
}
.about_viproom p span {
  display: block;
}
.about_viproom p img {
  width: 160px;
  display: block;
  margin: 0.3em auto 1em 0;
}
.about_viproom div {}
.message {
  width: 80%;
  margin: 3em auto 3em;
  text-align: left;
}
.message h2 {}
.message_img {
  position: relative;
  margin: 1.5em auto 1em;
}
.message_img div::before {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 50%;
  content: '';
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 1)100%);
  z-index: 5;
}
.message_txt {}
.accordion-area {
  list-style: none;
  margin: 2.5em auto 0;
  border-top: 1px solid #fff;
}
.accordion-area li {
  padding: 18px 0;
  border-bottom: 1px solid #fff;
}
.accordion-area section {}
/*アコーディオンタイトル*/
.accordion-title {
  position: relative;
  cursor: pointer;
  transition: all .5s ease;
  font-weight: 400;
  font-size: 1.5rem;
  letter-spacing: 2px;
}
/*アイコンの＋と×*/
.accordion-title::before, .accordion-title::after {
  position: absolute;
  content: '';
  width: 15px;
  height: 1px;
  background-color: #fff;
}
.accordion-title::before {
  top: 48%;
  right: 0px;
  transform: rotate(0deg);
}
.accordion-title::after {
  top: 48%;
  right: 0px;
  transform: rotate(90deg);
}
.accordion-title.close::before {
  display: none;
}
.accordion-title.close::after {
  transform: rotate(-180deg);
}
.accordion-box {
  display: none; /*はじめは非表示*/
  text-align: left;
  padding: 10px 0 0 0;
}
.message_subimg {
  position: relative;
  z-index: 5;
  margin: 3em auto 0 -10%;
}
/* ------------------------------------ */
/* ▼PC用デザインとして付け足すデザイン */
/* ------------------------------------ */
@media all and (min-width: 768px) {
  /*mv*/
  .mv_logo {
    width: 300px;
  }
  .mv_logo img {
    width: 300px !important;
  }
  .about01 {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    margin: 0em auto 0em;
    justify-content: space-between;
  }
  .about01_img {
    width: 50%;
    margin: 0;
  }
  .about01_txt {
    width: 50%;
    margin: 0;
    box-sizing: border-box;
    padding: 0 9% 0 7%;
  }
  .about01_txt_logo {
    width: 240px;
    margin: 3em auto 3em 0;
  }
  .about01_txt h2 {
    margin: 0em auto 1em;
  }
  .about01_txt p {
    line-height: 2.2;
  }
  .about02 {
    width: 90%;
    max-width: 1100px;
    margin: 5em auto 0;
    box-sizing: border-box;
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: space-between;
  }
  .about02 div {
    width: 48%;
    margin: 0;
  }
  .about_viproom {
    width: 90%;
    max-width: 1100px;
    margin: 5em auto 0;
    padding: 5em 0 0;
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: space-between;
    align-items: center;
  }
  .about_viproom p {
    text-align: left;
    margin: 0;
    width: 43%;
    line-height: 2.2;
  }
  .about_viproom p span {
    display: block;
    font-size: 1.7rem;
  }
  .about_viproom p img {
    width: 240px;
    height: auto;
    margin: 0.3em auto 2em 0;
  }
  .about_viproom div {
    width: 48%;
  }
  .message {
    width: 90%;
    max-width: 1100px;
    margin: 10em auto 3em;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    justify-content: space-between;
  }
  .message h2 {
    position: absolute;
    top: -0.5em;
    left: 58%;
  }
  .message_img {
    width: 48%;
    margin: 0;
  }
  .message_txt {
    margin: 9em 0 0;
    width: 42%;
  }
  .message_txt > p {
    line-height: 1.8;
    font-size: 1.6rem;
  }
  .accordion-area {
    margin: 2.5em auto 0;
  }
  .accordion-area li {
    padding: 30px 0;
  }
  .accordion-title {
    font-size: 1.8rem;
  }
  .accordion-title::before, .accordion-title::after {
    width: 15px;
  }
  .accordion-box {
    line-height: 1.8;
    font-size: 1.6rem;
    padding: 14px 0 0 0;
  }
  .message_subimg {
    position: absolute;
    bottom: 0;
    left: calc(50% - 67%);
    width: 53%;
    margin: 0;
  }
}