@charset "UTF-8";

#sec01 {
  padding-top: 5rem;
}
#sec01 .wrap .lead {
  font-size: 1.6rem;
  text-align: center;
  font-weight: 400;
  line-height: 2.06;
  letter-spacing: 0.06em;
  margin-bottom: 8rem;
}
#sec01 .wrap .fig {
  max-width: 1000px;
  margin: 0 auto 8rem;
}
#sec01 .wrap .fig img {
  vertical-align: bottom;
}
#sec01 .sec01_content {
  max-width: 1160px;
  margin: 0 auto 7rem;
}
#sec01 .sec01_content dl {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
}
#sec01 .sec01_content dl dt, 
#sec01 .sec01_content dl dd {
  border-bottom: 1px solid #B2B2B2;
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.88;
  letter-spacing: 0.06em;
}
#sec01 .sec01_content dl:first-child dt, 
#sec01 .sec01_content dl:first-child dd {
  border-top: 1px solid #B2B2B2;
}
#sec01 .sec01_content dl dt {
  background: #F0F0F0;
  font-weight: 600;
  text-align: center;
  padding: 2.354rem 1rem;
  width: 22rem;
}
#sec01 .sec01_content dl dd {
  background: #fff;
  font-weight: 400;
  padding: 2.354rem 3.8rem;
  flex-grow: 1;
}
#sec01 .iframe_area {
  width: 100%;
  padding: calc(450 / 1160 * 100%) 0 0;
  position: relative;
  box-sizing: border-box;
  max-width: 1160px;
  margin: 0 auto 3.5rem;
}
#sec01 .iframe_area iframe {
  border-radius: 1rem;
  width: 100%;
  margin: 0 auto;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
#sec01 .btn a {
  width: 31rem;
  height: 7rem;
  margin: 0 auto;
}
#sec02 {
  margin-top: 6rem;
}
#sec02 .wrap .box {
  background: #F4F4F4;
  border-radius: .7rem;
  max-width: 593px;
  margin: 0 auto;
  text-align: center;
  padding: 2.8rem 1rem 3.5rem;
}
#sec02 .wrap .box h2 {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.68;
  letter-spacing: 0.06em;
  margin-bottom: 1.2rem;
}
#sec02 .wrap .box p {
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 2.06;
  letter-spacing: 0.06em;
  margin-bottom: 2rem;
}
#sec02 .wrap .box .btn {
  margin-bottom: 0;
}
#sec02 .wrap .box .btn a {
  gap: 1rem;
  font-size: 2.8rem;
  text-align: center;
  font-weight: 500;
  width: 31rem;
  height: 7rem;
  margin: auto;
}
#sec03 {
  margin-top: 9rem;
}
#sec03 ul {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
#sec03 ul li {
  width: 24.166%;
}
#sec03 ul li span {
  display: block;
  font-size: 1.7rem;
  font-weight: 400;
  line-height: 1.88;
  letter-spacing: 0.06em;
  margin-top: .45em;
  text-align: center;
}
@media screen and (max-width: 1200px) {
  #sec01 {
    padding-top: 17.333vw;
  }
  #sec01 .wrap .lead {
    font-size: 1.333vw;
    margin-bottom: 8vw;
  }
  #sec01 .wrap .fig {
    margin-bottom: 10.666vw;
  }
  #sec01 .sec01_content {
    margin-bottom: 10.666vw;
  }
  #sec01 .sec01_content dl dt, 
  #sec01 .sec01_content dl dd {
    font-size: 1.4166vw;
  }
  #sec01 .sec01_content dl dt {
    padding: 1.9616vw 0.8333vw;
    width: 18.333vw;
  }
  #sec01 .sec01_content dl dd {
    padding: 1.9616vw 3.166vw;
  }
  #sec01 .iframe_area {
    margin-bottom: 5.333vw;
  }
  #sec01 .iframe_area iframe {
    border-radius: 0.8333vw;
  }
  #sec01 .btn a {
    width: 25.8333333333vw;
    height: 5.8333333333vw;
  }
  #sec02 {
    margin-top: 5vw;
  }
  #sec02 .wrap .box {
    border-radius: 0.58333vw;
    padding: 2.3333vw 0.8333vw 2.91666vw;
  }
  #sec02 .wrap .box h2 {
    font-size: 1.8333vw;
    margin-bottom: 1vw;
  }
  #sec02 .wrap .box p {
    font-size: 1.333vw;
    margin-bottom: 1.666vw;
  }
  #sec02 .wrap .box .btn a {
    gap: 0.8333vw;
    font-size: 2.3333vw;
    width: 25.8333333333vw;
    height: 5.8333333333vw;
  }
  #sec03 {
    margin-top: 7.5vw;
  }
  #sec03 ul li span {
    font-size: 1.4166vw;
  }
}
@media screen and (max-width: 840px) {
  #sec01 {
    padding-top: 14.666vw;
  }
  #sec01 .wrap {
    width: 92vw;
  }
  #sec01 .wrap .lead {
    font-size: 3.7333vw;
    margin-bottom: 8vw;
  }
  #sec01 .sec01_content dl {
    display: block;
  }
  #sec01 .sec01_content dl dt {
    font-size: 4.2666vw;
    padding: 0;
    width: 100%;
  }
  #sec01 .sec01_content dl dd {
    font-size: 4vw;
    padding: 0;
    width: 100%;
  }
  #sec01 .sec01_content dl:first-child dd {
    border-top: none;
  }
  #sec01 .sec01_content dl dt, 
  #sec01 .sec01_content dl dd {
    padding: 4vw 5.333vw;
    text-align: left;
  }
  #sec01 .sec01_content dl:last-child dd {
    border-bottom: none;
  }
  #sec01 .iframe_area {
    padding: calc(1000 / 750 * 100%) 0 0;
    max-width: 100%;
    margin-bottom: 3.5rem;
  }
  #sec01 .iframe_area iframe {
    border-radius: .5rem;
  }
  #sec01 .btn a {
    width: 66.6666666667vw;
    height: 14.6666666667vw;
  }
  #sec02 {
    margin-top: 13.333vw;
  }
  #sec02 .wrap {
    width: 92vw;
  }
  #sec02 .wrap .box {
    border-radius: 1.3333vw;
    padding: 7.4666vw 2.6666vw 9.6vw;
  }
  #sec02 .wrap .box h2 {
    font-size: 4.8vw;
    margin-bottom: 3.2vw;
  }
  #sec02 .wrap .box p {
    font-size: 3.7333vw;
    margin-bottom: 4.8vw;
  }
  #sec02 .wrap .box .btn a {
    gap: 1.8666666667vw;
    font-size: 6.9333vw;
    width: 66.6666666667vw;
    height: 14.6666666667vw;
  }
  #sec02 .wrap .box .btn a img {
    width: 4.533vw;
  }
  #sec03 .wrap {
    width: 92vw;
  }
  #sec03 ul {
    flex-wrap: wrap;
  }
  #sec03 ul li {
    margin-top: 5.2174%;
    width: 48.406%;
  }
  #sec03 ul li:nth-child(-n+2) {
    margin-top: 0;
  }
  #sec03 ul li span {
    font-size: 3.7333vw;
    margin-top: 0;
  }
}