html {
  font-size: 62.5%;
}

body {
  font-size: 100%;
  font-size: 1.6rem;
}
@media screen and (max-width: 768px) {
  body {
    font-size: 3.7333333333vw;
  }
}

img {
  width: 100%;
}

picture {
  display: block;
}

.header {
  padding: 0 1.5rem;
}
@media screen and (max-width: 768px) {
  .header {
    max-width: none;
    padding: 0;
  }
}
.header_inner {
  max-width: 108rem;
  width: 100%;
  margin: 0 auto;
}
.header__logo {
  width: 39.1rem;
  margin: 1.5rem 0;
}
@media screen and (max-width: 768px) {
  .header__logo {
    width: 57.8666666667vw;
    margin: 2.4vw auto;
  }
}
@media screen and (max-width: 768px) {
  .header_mv {
    width: 100%;
  }
}

.sec_01 {
  padding: 4.8rem 1.5rem 8rem;
}
@media screen and (max-width: 768px) {
  .sec_01 {
    max-width: none;
    padding: 8vw 2.6666666667vw 16vw;
  }
}
.sec_01_inner {
  max-width: 108rem;
  width: 100%;
  margin: 0 auto;
}
.sec_01_02 {
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 3.2rem;
  margin: 6.4rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_01_02 {
    flex-direction: column;
    gap: 5.3333333333vw;
    margin: 16vw auto 0;
  }
}
.sec_01_02 li {
  max-width: 40rem;
}
@media screen and (max-width: 768px) {
  .sec_01_02 li {
    max-width: none;
  }
}
.sec_01_02 li.btn_01 a {
  position: relative;
}
.sec_01_02 li.btn_01 a picture {
  opacity: 1;
  transition: 0.3s;
}
.sec_01_02 li.btn_01 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_01_btn-01-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_01_02 li.btn_01 a::after {
    content: none;
    opacity: 1;
  }
}
@media (hover: hover) {
  .sec_01_02 li.btn_01 a:hover picture {
    opacity: 0;
  }
}
@media screen and (hover: hover) and (max-width: 768px) {
  .sec_01_02 li.btn_01 a:hover picture {
    opacity: 1;
  }
}
@media (hover: hover) {
  .sec_01_02 li.btn_01 a:hover::after {
    opacity: 1;
  }
}
.sec_01_02 li.btn_02 a {
  position: relative;
}
.sec_01_02 li.btn_02 a picture {
  opacity: 1;
  transition: 0.3s;
}
.sec_01_02 li.btn_02 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_01_btn-02-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_01_02 li.btn_02 a::after {
    content: none;
    opacity: 1;
  }
}
@media (hover: hover) {
  .sec_01_02 li.btn_02 a:hover::after {
    opacity: 1;
  }
}

.sec_02 {
  background-color: #E6EEF5;
  padding: 8rem 1.5rem 16rem;
}
@media screen and (max-width: 768px) {
  .sec_02 {
    padding: 16vw 2.6666666667vw;
  }
}
.sec_02_inner {
  max-width: 108rem;
  width: 100%;
  margin: 0 auto;
}
.sec_02_01 {
  max-width: 45.6rem;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .sec_02_01 {
    max-width: 76.8vw;
  }
}
.sec_02_02 {
  max-width: 35.2rem;
}
@media screen and (max-width: 768px) {
  .sec_02_02 {
    max-width: none;
    width: 100%;
  }
}
.sec_02_02 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_02_02-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_02_02 a::after {
    content: none;
  }
}
.sec_02_03 {
  max-width: 35.2rem;
}
@media screen and (max-width: 768px) {
  .sec_02_03 {
    max-width: none;
    width: 100%;
  }
}
.sec_02_03 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_02_03-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_02_03 a::after {
    content: none;
  }
}
.sec_02_04 {
  max-width: 35.2rem;
}
@media screen and (max-width: 768px) {
  .sec_02_04 {
    max-width: none;
    width: 100%;
  }
}
.sec_02_04 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_02_04-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_02_04 a::after {
    content: none;
  }
}
.sec_02_05 {
  margin: 6rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_02_05 {
    margin: 17.6vw auto 0;
  }
}
.sec_02_flex {
  display: flex;
  justify-content: center;
  gap: 1.2rem;
  margin: 3.2rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_02_flex {
    flex-direction: column;
    gap: 8vw;
    margin: 8vw auto 0;
  }
}
.sec_02_flex a {
  position: relative;
}
.sec_02_flex a picture {
  opacity: 1;
  transition: 0.3s;
}
@media (hover: hover) {
  .sec_02_flex a:hover::after {
    opacity: 1;
  }
}

.sec_03 {
  background-color: #fff;
  padding: 8rem 1.5rem 16rem;
}
@media screen and (max-width: 768px) {
  .sec_03 {
    padding: 16vw 2.6666666667vw;
  }
}
.sec_03_inner {
  max-width: 108rem;
  width: 100%;
  margin: 0 auto;
}
.sec_03_inner picture {
  display: block;
}
.sec_03_01 {
  margin: 0rem auto 0;
}
.sec_03_02 {
  margin: 8rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_03_02 {
    margin: 16vw auto 0;
  }
}
.sec_03_03 {
  margin: 8rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_03_03 {
    margin: 16vw auto 0;
  }
}
.sec_03_04 {
  margin: 8rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_03_04 {
    margin: 16vw auto 0;
  }
}

.sec_04 {
  background-color: #E6EEF5;
  padding: 8rem 1.5rem 16rem;
}
@media screen and (max-width: 768px) {
  .sec_04 {
    padding: 16vw 4vw;
  }
}
.sec_04_inner {
  max-width: 108rem;
  width: 100%;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .sec_04_inner {
    max-width: none;
  }
}

.sec_05 {
  background-image: url(../images/sec_05_bg_pc.webp);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  padding: 8rem 1.5rem;
}
@media screen and (max-width: 768px) {
  .sec_05 {
    background-image: url(../images/sec_05_bg_sp.webp);
    padding: 16vw 4vw;
  }
}
.sec_05_01 {
  display: block;
  max-width: 36rem;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .sec_05_01 {
    max-width: 79.4666666667vw;
  }
}
.sec_05_02 {
  display: block;
  max-width: 51.8rem;
  margin: 3.2rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_05_02 {
    max-width: 92vw;
    margin: 8vw auto 0;
  }
}
.sec_05_02 a {
  position: relative;
}
.sec_05_02 a picture {
  opacity: 1;
  transition: 0.3s;
}
.sec_05_02 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_05_btn-01-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_05_02 a::after {
    content: none;
    opacity: 1;
  }
}
@media (hover: hover) {
  .sec_05_02 a:hover::after {
    opacity: 1;
  }
}
.sec_05_03 {
  display: block;
  max-width: 51.8rem;
  margin: 3.2rem auto 0;
}
@media screen and (max-width: 768px) {
  .sec_05_03 {
    max-width: 92vw;
    margin: 5.3333333333vw auto 0;
  }
}
.sec_05_03 a {
  position: relative;
}
.sec_05_03 a picture {
  opacity: 1;
  transition: 0.3s;
}
.sec_05_03 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_05_btn-02-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sec_05_03 a::after {
    content: none;
    opacity: 1;
  }
}
@media (hover: hover) {
  .sec_05_03 a:hover::after {
    opacity: 1;
  }
}

.footer {
  background-color: #044362;
  padding: 7.5rem 1.5rem 8rem;
}
@media screen and (max-width: 768px) {
  .footer {
    padding: 16vw 4vw 32.8vw;
  }
}
.footer_01 {
  display: block;
  width: 33.2rem;
  margin: 0 auto;
}
@media screen and (max-width: 768px) {
  .footer_01 {
    width: 67.2vw;
  }
}
.footer_02 {
  display: block;
  width: 32.8rem;
  margin: 1.6rem auto 0;
}
@media screen and (max-width: 768px) {
  .footer_02 {
    width: 100%;
    margin: 5.3333333333vw auto 0;
  }
}
.footer_02 a {
  position: relative;
}
.footer_02 a picture {
  opacity: 1;
  transition: 0.3s;
}
.footer_02 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_06_btn-01-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .footer_02 a::after {
    content: none;
  }
}
@media (hover: hover) {
  .footer_02 a:hover::after {
    opacity: 1;
  }
}
.footer_03 {
  display: block;
  width: 25rem;
  margin: 6.9rem auto 0;
}
@media screen and (max-width: 768px) {
  .footer_03 {
    width: 67.2vw;
    margin: 16vw auto 0;
  }
}
.footer_04 {
  display: block;
  width: 32.8rem;
  margin: 1.6rem auto 0;
}
@media screen and (max-width: 768px) {
  .footer_04 {
    width: 100%;
    margin: 5.3333333333vw auto 0;
  }
}
.footer_04 a {
  position: relative;
}
.footer_04 a picture {
  opacity: 1;
  transition: 0.3s;
}
.footer_04 a::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sec_06_btn-02-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .footer_04 a::after {
    content: none;
  }
}
@media (hover: hover) {
  .footer_04 a:hover::after {
    opacity: 1;
  }
}
.footer_05 {
  display: block;
  width: 44.7rem;
  margin: 6.4rem auto 0;
}
@media screen and (max-width: 768px) {
  .footer_05 {
    width: 85.0666666667vw;
    margin: 16vw auto 0;
  }
}

.sample_icon {
  position: fixed;
  bottom: 1.6rem;
  right: 1.6rem;
  width: 18.4rem;
  transition: 0.3s;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s, visibility 0.3s;
}
@media screen and (max-width: 768px) {
  .sample_icon {
    width: 36.2666666667vw;
  }
}
.sample_icon picture {
  opacity: 1;
  transition: 0.3s;
}
.sample_icon::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background-image: url(../images/sample_icon-h_pc.webp);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: 0.3s;
}
@media screen and (max-width: 768px) {
  .sample_icon::after {
    content: none;
    opacity: 1;
  }
}
@media (hover: hover) {
  .sample_icon:hover::after {
    opacity: 1;
  }
}
.sample_icon.is-show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}/*# sourceMappingURL=index.css.map */