.faq__sub-mainview .sub-mainview__bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background-image: url(../../images/sub-mainview-bg.png);
  background-repeat: no-repeat;
  background-size: cover;
}

.mainview h1 {
  display: block;
  margin: 0;
}
.mainview img {
  width: 100%;
}

.company__sec {
  padding: 50px 0;
}
.company__sec .company__title {
  margin-bottom: 48px;
  font-size: 20px;
  line-height: 1.5;
  text-align: center;
}
.company__sec .company__title .f_sserif {
  display: block;
  margin-bottom: 10px;
  font-size: 32px;
  line-height: 1.2;
}

#message {
  position: relative;
  background: #e6f2f5;
}
#message:after {
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  display: block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 10vw 100vw 0 0;
  border-color: #e6f2f5 transparent transparent transparent;
}
#message .message__block .block__body {
  width: 100%;
  max-width: 614px;
  margin: 0 auto;
  font-size: 16px;
}
#message .message__block .block__body p {
  line-height: 2.2;
  letter-spacing: .05em;
}
#message .message__block .block__name {
  margin: 40px 0 0;
  font-size: 18px;
  font-family: serif;
  letter-spacing: .1em;
  text-align: center;
}
#message .message__block .block__name .name {
  display: inline-block;
  margin-left: 1em;
  font-size: 22px;
}

#profile {
  padding-top: calc(10vw + 50px);
  padding-bottom: 80px;
}
#profile .profile__list {
  max-width: 680px;
  margin: 0 auto;
  border-bottom: 1px solid #dfdfdf;
}
#profile .profile__list:after {
  content: "";
  display: block;
  clear: both;
}
#profile .profile__list dt {
  float: left;
  clear: left;
  width: 180px;
  margin: 0;
  padding: 12px 20px;
  border-top: 1px solid #dfdfdf;
}
#profile .profile__list dd {
  position: relative;
  margin: 0 0 0 180px;
  padding: 12px 20px;
  border-top: 1px solid #dfdfdf;
}
#profile .profile__list dd:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  height: calc(100% - 24px);
  margin: auto 0;
  border-left: 1px dotted #dfdfdf;
}
#profile .profile__list dd iframe {
  width: 100%;
  height: 360px;
}
#profile .profile__list .inner__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

#history {
  margin-bottom: -80px;
  padding: 80px 0 150px;
  background: url(../company/images/bg.jpg) no-repeat center bottom;
  background-size: cover;
}
#history .history__list {
  max-width: 680px;
  margin: 0 auto;
  border-bottom: 1px solid #dfdfdf;
}
#history .history__list:after {
  content: "";
  display: block;
  clear: both;
}
#history .history__list dt {
  float: left;
  clear: left;
  width: 180px;
  margin: 0;
  padding: 12px 20px;
  border-top: 1px solid #ccc;
}
#history .history__list dd {
  position: relative;
  margin: 0 0 0 180px;
  padding: 12px 20px;
  border-top: 1px solid #ccc;
}
#history .history__list dd:before {
  content: "";
  display: block;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0;
  height: calc(100% - 24px);
  margin: auto 0;
  border-left: 1px dotted #ccc;
}
#history .history__list .inner__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

@media screen and (max-width: 768px) {
  .company__sec {
    padding: 40px 0;
  }
  .company__sec .company__title {
    margin-bottom: 32px;
    font-size: 18px;
  }
  .company__sec .company__title .f_sserif {
    margin-top: 8px;
    font-size: 30px;
  }

  #message:after {
    content: "";
    position: absolute;
    left: 0;
    top: 100%;
    display: block;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 10vw 100vw 0 0;
    border-color: #e6f2f5 transparent transparent transparent;
  }
  #message .message__block .block__body {
    width: 100%;
    font-size: 15px;
  }
  #message .message__block .block__body p {
    line-height: 2;
  }
  #message .message__block .block__body .pc_inline {
    display: none;
  }
  #message .message__block .pic__name {
    margin-top: 30px;
  }

  #profile {
    padding-top: calc(10vw + 40px);
    padding-bottom: 50px;
  }
  #profile .profile__list dt {
    width: 120px;
    margin: 0;
    padding: 12px 12px;
  }
  #profile .profile__list dd {
    margin: 0 0 0 120px;
    padding: 12px 12px;
  }
  #profile .profile__list dd iframe {
    height: 200px;
  }

  #history {
    margin-bottom: -35vw;
    padding: 50px 0 calc(80px + 35vw);
  }
  #history .history__list dt {
    width: 120px;
    margin: 0;
    padding: 12px 12px;
  }
  #history .history__list dd {
    margin: 0 0 0 120px;
    padding: 12px 12px;
  }
}
.f_image {
  margin-top: 150px;
}

@media screen and (max-width: 768px) {
  .f_image {
    margin-top: 39vw;
  }
}