#stars_hp .page_about .fv {
  background: url(../img/about_fv.png) no-repeat center center;
  background-size: cover;
  height: 46vw;
}

#stars_hp .fv .fv_inner {
  position: absolute;
  top: 51%;
  left: 8%;
  color: #fff;
}

#stars_hp .fv .sub_title_fv {
  font-size: 25px;
  letter-spacing: 0.05em;
  line-height: 40px;
  font-weight: bold;
  text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.07);
}

#stars_hp .fv .fv_inner h1 {
  font-size: 100px;
  letter-spacing: 0.05em;
  font-weight: 800;
  font-family: 'Montserrat', sans-serif;
  text-shadow: 2px 2px 2px rgba(0, 0, 0, 0.07);
}

#stars_hp .page_about .container {
  width: 1000px;
}

#stars_hp .page_about .about_main {
  padding: 122px 0 200px;
  background: url(../img/about_bg1.png) no-repeat center top;
  background-size: cover;
  color: #606060;
}

#stars_hp .page_about .about_main .about_message_box {
  border: 1px solid #DFDFDF;
  border-radius: 70px;
  box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.04);
  position: relative;
  padding: 119px 121px;
}

#stars_hp .page_about .about_main .about_message_box:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 70px;
  z-index: 0;
  backdrop-filter: blur(12px) saturate(120%);
  -webkit-backdrop-filter: blur(12px) saturate(120%);
}

#stars_hp .page_about .about_main .about_message_box:after {
  content: '';
  position: absolute;
  top: 60px;
  left: 60px;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom left, #0575E6 0%, #0CA8D8 100%);
  border-radius: 70px;
  z-index: -1;
}

#stars_hp .page_about .about_main .about_message_box .about_message_title {
  text-align: center;
  position: relative;
  margin-bottom: 60px;
}

#stars_hp .page_about .about_main .about_message_box .about_message_title:after {
  content: '';
  position: absolute;
  bottom: -22px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
}

#stars_hp .page_about .about_main .about_message_box .about_message_title img {
  width: 70px;
  height: 70px;
  margin: 0 auto 26px;
}

#stars_hp .page_about .about_main .about_message_box .about_message_title p {
  font-size: 50px;
  /* line-height: 40px; */
  letter-spacing: 0.07em;
  font-weight: bold;
  font-family: 'Montserrat', sans-serif;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  justify-content: center;
  gap: 15px;
  align-items: center;
}

#stars_hp .page_about .about_main .about_message_box .about_message_title p span {
  font-size: 20px;
  font-family: 'M PLUS 1p', sans-serif;
}

#stars_hp .page_about .about_main .about_message_box .about_message_text::after {
  content: '';
  position: absolute;
  bottom: -42px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
}

#stars_hp .page_about .about_main .about_message_box .about_message_text_title {
  font-size: 22px;
  line-height: 40px;
  letter-spacing: 0.03em;
  font-weight: bold;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 110px;
}

#stars_hp .page_about .about_main .about_message_box .about_message_text {
  font-size: 14px;
  line-height: 35px;
  letter-spacing: 0.03em;
  position: relative;
  margin-bottom: 60px;
}

#stars_hp .page_about .about_main .about_message_box .about_message_text p {
  margin-bottom: 25px;
}

#stars_hp .page_about .about_main .about_message_box .about_message_name img {
  width: 281px;
  height: 40px;
  display: block;
  margin: 0 0 0 auto;
  position: relative;
}

#stars_hp .page_about .syosetsu_box {
  display: flex;
  position: relative;
  margin: 180px -60px 0 auto;
  justify-content: space-around;
  align-items: center;
  border: 1px solid #DFDFDF;
  border-radius: 50px;
  box-shadow: 0 4px 20px 0 rgba(0, 0, 0, 0.04);
  width: 600px;
  height: 250px;
  color: #606060;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_front {
  position: relative;
  z-index: 1;
}

#stars_hp .page_about .syosetsu_box:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 50px;
  z-index: 0;
  backdrop-filter: blur(12px) saturate(120%);
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_title {
  font-size: 22px;
  line-height: 40px;
  letter-spacing: 0.07em;
  font-weight: bold;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  position: relative;
  margin-bottom: 15px;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_title:after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(to bottom, #0485EB 0%, #0E56D7 100%);
}


#stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_text {
  font-size: 16px;
  line-height: 35px;
  letter-spacing: 0em;
  margin-bottom: 25px;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_btn {
  width: 295px;
  height: 56px;
  display: block;
  margin: -10px auto 0 auto;
}

#stars_hp .page_about .syosetsu_box .syosetsu_img {
  width: 60px;
  height: 60px;
  z-index: 1;
  position: relative;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_back {
  position: absolute;
  top: 15px;
  left: -93px;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom left, #0575E6 0%, #0CA8D8 100%);
  border-radius: 50px;
  z-index: -2;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding-left: 10px;
  box-shadow: 12px 12px 27px rgba(0, 0, 0, 0.12)
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_triangle {
  position: absolute;
  top: 55%;
  transform: translateY(-50%);
  left: -14px;
  width: 30px;
  height: 50px;
  filter: drop-shadow(8px 0px 5px rgba(0, 0, 0, 0.17));
  z-index: 2;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_triangle:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, #0A95DD 0%, #0B9BDA 100%);
  clip-path: polygon(0 0%, 100% 50%, 0% 100%);
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_back .syosetsu_box_back_subtitle {
  font-size: 14px;
  line-height: 10px;
  letter-spacing: 0.04em;
  font-weight: bold;
  font-family: 'Montserrat', sans-serif;
  margin-bottom: 5px;
}

#stars_hp .page_about .syosetsu_box .syosetsu_box_back .syosetsu_box_back_title {
  font-size: 25px;
  line-height: 30px;
  letter-spacing: 0.04em;
  font-weight: bold;
}

@media (max-width: 1280px) {
  #stars_hp .page_about .container {
    width: 95%;
  }

  #stars_hp .page_about .about_main .about_message_box:after {
    top: 20px;
    left: 20px;
  }

  #stars_hp .page_about .syosetsu_box {
    margin-right: -20px;
  }
}

@media (max-width: 768px) {
  #stars_hp .page_about .fv {
    background: url(../img/about_fv_sp.png) no-repeat center center;
    background-size: cover;
    height: 94vw;
  }

  #stars_hp .fv .fv_inner {
    position: absolute;
    top: 48%;
    left: 4%;
  }

  #stars_hp .fv .sub_title_fv {
    font-size: 18px;
  }

  #stars_hp .fv .fv_inner h1 {
    font-size: 40px;
  }

  #stars_hp .page_about .container {
    width: calc(100% - 32px);
  }

  #stars_hp .page_about .about_main {
    padding: 77px 0 90px;
    background: url(../img/about_bg1_sp.png) no-repeat center top / cover;
  }

  #stars_hp .page_about .about_main .about_message_box {
    padding: 39px 19px 39px 19px;
    width: calc(100% - 10px);
    margin: 0 auto 0 0;
    border-radius: 50px;
  }

  #stars_hp .page_about .about_main .about_message_box:before {
    border-radius: 50px;
  }

  #stars_hp .page_about .about_main .about_message_box:after {
    top: 10px;
    left: 10px;
    border-radius: 50px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_title img {
    width: 50px;
    height: 50px;
    margin: 0 auto 17px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_title p {
    font-size: 35px;
    gap: 0px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_title p span {
    font-size: 14px;
    text-wrap: nowrap;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_title:after {
    bottom: -15px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_title {
    margin-bottom: 45px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_text_title {
    font-size: 15px;
    letter-spacing: 0.04em;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_text {
    font-size: 14px;
    line-height: 30px;
    letter-spacing: 0em;
    margin-bottom: 44px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_text p {
    margin-bottom: 20px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_text::after {
    bottom: -30px;
  }

  #stars_hp .page_about .about_main .about_message_box .about_message_name img {
    width: 219px;
  }

  #stars_hp .page_about .syosetsu_box {
    width: 85%;
    height: 300px;
    margin: 80px 0px 0 auto;
    padding: 0 20px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_title {
    font-size: 16px;
    line-height: 20px;
    letter-spacing: 0.07em;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-bottom: 25px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_title::after {
    bottom: -10px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_text {
    font-size: 14px;
    line-height: 30px;
    letter-spacing: 0em;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_front .syosetsu_box_btn {
    width: 244px;
    height: 34px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_img {
    width: 20px;
    height: 20px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_back {
    top: 15px;
    left: -15%;
    padding-left: 6px;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_back .syosetsu_box_back_subtitle {
    font-size: 8px;
    line-height: 10px;
    letter-spacing: 0.04em;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_back .syosetsu_box_back_title {
    font-size: 14px;
    line-height: 16px;
    letter-spacing: 0.04em;
  }

  #stars_hp .page_about .syosetsu_box .syosetsu_box_triangle{
    width: 14px;
    height: 34px;
    left: -3px;
  }
}