.mv {
  background: #FAFCE5;
  position: relative;
}

.seminar {
  background: #9DEAEB;
  position: relative;
}
.seminar:after {
  content: "";
  width: 100%;
  height: 14rem;
  /*aspect-ratio: 1280 / 140;*/
  background: url(/saiyo/images/internship/wave_y.png) 0 0 no-repeat;
  background-size: cover;
  position: absolute;
  bottom: -1px;
  left: 0;
}
.seminar .s_con {
  position: relative;
  padding-top: 7rem;
  padding-bottom: 24.5rem;
}
.seminar .parts01 {
  width: 10rem;
  position: absolute;
  z-index: 2;
  top: 10.9rem;
  left: -6.2rem;
}
.seminar .parts02 {
  width: 6.4rem;
  position: absolute;
  z-index: 2;
  top: 3.7rem;
  right: -4.5rem;
}
.seminar .parts03 {
  width: 4.7rem;
  position: absolute;
  z-index: 2;
  top: 60.3rem;
  left: 23.4rem;
}
.seminar .parts04 {
  width: 10.3rem;
  position: absolute;
  z-index: 2;
  right: 12.5rem;
  bottom: 14.94rem;
}
.seminar .l_ttl {
  font-size: 3.6rem;
}
.seminar .seminar_txt {
  text-align: center;
  margin-top: 3.5rem;
  margin-bottom: 7rem;
  font-size: 1.6rem;
  line-height: 2;
}
.seminar .seminar_photo {
  width: 46rem;
  margin: 0 auto;
  margin-bottom: 14rem;
}
.seminar .seminar_item {
  background: #fff;
  margin-bottom: 5rem;
  padding: 3rem 0 5rem;
  text-align: center;
}
.seminar .seminar_item .seminar_item_ttl {
  color: #004797;
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 3rem;
}
.seminar .seminar_item dl {
  width: 66rem;
  margin: 0 auto;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  font-size: 1.6rem;
  text-align: left;
}
.seminar .seminar_item dl dt {
  font-weight: 700;
  line-height: 2;
  width: 16rem;
}
.seminar .seminar_item dl dd {
  line-height: 2;
  width: calc(100% - 16rem);
}
.seminar .seminar_item dl dd span {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  display: inline-block;
}
.seminar .seminar_item p {
  font-size: 1.6rem;
  line-height: 2;
}
.seminar .btn_wrap {
  margin-top: 7rem;
  text-align: center;
}
.seminar .btn_wrap p {
  margin-bottom: 1em;
}

@media screen and (max-width: 767px) {
  .seminar:after {
    height: 7.2rem;
    background: url(/saiyo/images/internship/wave_y_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
  }
  .seminar .s_con {
    padding: 7.5rem 1rem 20rem;
  }
  .seminar .parts01 {
    display: none;
  }
  .seminar .parts02 {
    width: 6.3rem;
    top: -1rem;
    right: 1rem;
  }
  .seminar .parts03 {
    display: none;
  }
  .seminar .parts04 {
    width: 10.3rem;
    right: 1rem;
    bottom: 6.94rem;
  }
  .seminar .l_ttl {
    font-size: 3rem;
    line-height: 1.8;
  }
  .seminar .seminar_txt {
    margin-bottom: 4rem;
  }
  .seminar .seminar_photo {
    width: 31.5rem;
    margin-bottom: 11rem;
  }
  .seminar .seminar_item {
    margin-bottom: 3rem;
    padding: 2rem 2rem 3rem;
  }
  .seminar .seminar_item dl {
    width: 100%;
  }
  .seminar .seminar_item dl dt {
    width: 100%;
  }
  .seminar .seminar_item dl dd {
    width: 100%;
  }
  .seminar .btn_wrap {
    margin-top: 11rem;
  }
}
.voice {
  background: #FFE132;
}
.voice .s_con {
  position: relative;
  padding-top: 4.4rem;
  padding-bottom: 4.4rem;
}
.voice .l_ttl {
  margin-bottom: 9rem;
}
.voice .parts05 {
  width: 8.7rem;
  position: absolute;
  z-index: 2;
  top: 19rem;
  right: -6rem;
}
.voice .parts06 {
  width: 5.7rem;
  position: absolute;
  z-index: 2;
  top: 65.8rem;
  left: -3.4rem;
}
.voice .parts07 {
  width: 7.4rem;
  position: absolute;
  z-index: 2;
  right: 2.5rem;
  bottom: 0;
}
.voice .voice_ttl01 {
  margin: 0 auto;
  width: 8.1rem;
}
.voice .voice_ttl02 {
  margin: 0 auto;
  width: 6rem;
}
.voice .voice_ttl03 {
  margin: 0 auto;
  width: 6.2rem;
}
.voice h4 {
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 2rem;
}
.voice h4 img {
  margin-bottom: 1rem;
}
.voice .voice_item {
  position: relative;
  margin-bottom: 5rem;
}
.voice .voice_item div {
  font-size: 1.3rem;
  line-height: 1.4615384615;
}
.voice .voice01 {
  height: 61.5rem;
}
.voice .voice01 .fukidashi01 {
  width: 33.7rem;
  height: 16.6rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi01.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 11.4rem;
  left: 8.6rem;
  padding: 3.8rem 3rem 0 3.7rem;
}
.voice .voice01 .fukidashi02 {
  width: 37.5rem;
  height: 18.9rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi02.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 14.2rem;
  right: 7.3rem;
  padding: 3.8rem 4.1rem 0 6.2rem;
}
.voice .voice01 .fukidashi03 {
  width: 39.1rem;
  height: 28.3rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi03.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 28.3rem;
  left: 15.2rem;
  padding: 9rem 5.6rem 0 6.5rem;
}
.voice .voice02 {
  height: 41.2rem;
}
.voice .voice02 .fukidashi01 {
  width: 38.1rem;
  height: 18.6rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi02_01.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 12rem;
  left: 6.5rem;
  padding: 3.56rem 5.2rem 0 5.9rem;
}
.voice .voice02 .fukidashi02 {
  width: 36.3rem;
  height: 26.3rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi02_02.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 14.9rem;
  right: 8rem;
  padding: 8.3rem 3.2rem 0 5.9rem;
}
.voice .voice03 {
  height: 72rem;
}
.voice .voice03 .fukidashi01 {
  width: 36.7rem;
  height: 20.5rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi03_01.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 12rem;
  right: 7rem;
  padding: 4.6rem 5rem 0 5rem;
}
.voice .voice03 .fukidashi02 {
  width: 34.7rem;
  height: 24.5rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi03_02.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 15.1rem;
  left: 10.8rem;
  padding: 6.7rem 6.6rem 0 7.4rem;
}
.voice .voice03 .fukidashi03 {
  width: 37.5rem;
  height: 19rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi03_03.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 33.7rem;
  right: 13rem;
  padding: 3.8rem 4.1rem 0 6.2rem;
}
.voice .voice03 .fukidashi04 {
  width: 35.9rem;
  height: 18.1rem;
  position: absolute;
  background: url(/saiyo/images/internship/fukidashi03_04.png) 0 0 no-repeat;
  background-size: 100% auto;
  top: 54.1rem;
  left: 18.4rem;
  padding: 3.6rem 3.3rem 0 4.2rem;
}

@media screen and (max-width: 767px) {
  .voice .s_con {
    padding: 0 0.78rem 8rem;
  }
  .voice .parts05 {
    display: none;
  }
  .voice .parts06 {
    display: none;
  }
  .voice .parts07 {
    right: 3rem;
    bottom: 0;
  }
  .voice .voice01 {
    height: auto;
  }
  .voice .voice01 .fukidashi01 {
    position: static;
    margin: 0 auto;
  }
  .voice .voice01 .fukidashi02 {
    width: 35.5rem;
    height: 18.9rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi02_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 3.8rem 4.1rem 0 5.2rem;
    margin-top: -0.8rem;
  }
  .voice .voice01 .fukidashi03 {
    width: 34.9rem;
    height: 23.9rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi03_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 7.8rem 5.5rem 0 5.5rem;
    margin-top: -0.8rem;
  }
  .voice .voice02 {
    height: auto;
  }
  .voice .voice02 .fukidashi01 {
    width: 35.5rem;
    height: 17.3rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi02_01_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 3.3rem 4.8rem 0 5.5rem;
    margin-bottom: 1.2rem;
  }
  .voice .voice02 .fukidashi02 {
    width: 35.5rem;
    height: 25.7rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi02_02_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 8.3rem 4rem 0 4.3rem;
  }
  .voice .voice03 {
    height: auto;
  }
  .voice .voice03 .fukidashi01 {
    width: 35.5rem;
    height: 20.5rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi03_01.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 4.6rem 5rem 0 5rem;
  }
  .voice .voice03 .fukidashi02 {
    width: 34.7rem;
    height: 24.5rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi03_02.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 6.7rem 6.6rem 0 7.4rem;
    margin-top: -1.8rem;
    margin-bottom: 1.2rem;
  }
  .voice .voice03 .fukidashi03 {
    width: 35.5rem;
    height: 17.9rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi03_03_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 3.5rem 3.9rem 0 5.8rem;
    margin-bottom: 0.8rem;
  }
  .voice .voice03 .fukidashi04 {
    width: 35.6rem;
    height: 18.1rem;
    position: static;
    background: url(/saiyo/images/internship/fukidashi03_04_sp.png) 0 0 no-repeat;
    background-size: 100% auto;
    padding: 3.6rem 3.3rem 0 4.2rem;
  }
}
.movie {
  background: #000;
  padding: 6.6rem 0 8rem;
}
.movie h3 {
  width: 39.8rem;
  margin: 0 auto;
  margin-bottom: 4rem;
}
.movie .video_wrap {
  width: 66rem;
  margin: 0 auto;
}
.movie .video_wrap video {
  width: 100%;
  height: auto;
}

@media screen and (max-width: 767px) {
  .movie {
    padding: 4.3rem 0 8.5rem;
  }
  .movie h3 {
    width: 24.7rem;
  }
  .movie .video_wrap {
    width: 31.5rem;
  }
}
.contact {
  padding-top: 9rem;
}
.contact .s_con {
  background: #fff;
  padding: 4rem 12.5rem 6rem;
}
.contact .contact_item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  margin-top: 8rem;
  margin-bottom: 10rem;
}
.contact .contact_item dl {
  width: 50%;
  text-align: center;
}
.contact .contact_item dl dt {
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 2rem;
}
.contact .contact_item dl dd {
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 2;
}
.contact .contact_item dl + dl {
  border-left: 1px solid #707070;
}

@media screen and (max-width: 767px) {
  .contact {
    padding: 6rem 1rem 0;
    z-index: 10;
    position: relative;
  }
  .contact .s_con {
    padding: 7rem 2rem 7.5rem;
  }
  .contact .contact_item {
    margin-bottom: 11rem;
  }
  .contact .contact_item dl {
    width: 100%;
  }
  .contact .contact_item dl dt {
    text-align: left;
  }
  .contact .contact_item dl + dl {
    border-left: none;
    position: relative;
    margin-top: 7.3rem;
  }
  .contact .contact_item dl + dl:before {
    content: "";
    width: 12rem;
    height: 1px;
    background: #707070;
    position: absolute;
    top: -3.35rem;
    left: 50%;
    margin-left: -6rem;
  }
}
.second #footer {
  margin-top: 0;
}

@media screen and (max-width: 767px) {
  .second #footer {
    margin-top: -7rem;
    z-index: 9;
  }
}