html, body {
  padding: 0;
  margin: 0;
}

main {
  overflow-x: clip;
  background: #f5f7e4;
}
main h1 {
  margin: 0;
}
main img {
  width: 100%;
  vertical-align: middle;
}
main a {
  display: block;
}

@-webkit-keyframes rotate {
  0% {
    -webkit-transform: rotate(0);
            transform: rotate(0);
  }
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}

@keyframes rotate {
  0% {
    -webkit-transform: rotate(0);
            transform: rotate(0);
  }
  100% {
    -webkit-transform: rotate(360deg);
            transform: rotate(360deg);
  }
}
.ehka-wrap {
  position: relative;
}

.ehka-btn {
  display: block;
}

.ehka-section {
  position: relative;
  z-index: 10;
}

.ehka-mv {
  position: relative;
}

.ehka-concept_wrap {
  position: relative;
}

.ehka-concept {
  margin: 0 auto;
  position: -webkit-sticky;
  position: sticky;
}

.ehka-01_01 {
  position: relative;
}

.ehka-01_desc {
  position: relative;
  z-index: 10;
}

.ehka-01_desc-lead {
  position: absolute;
}

.ehka-desc-product {
  padding: 0;
  margin: 0;
}

.ehka-desc-product-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ehka-tax {
  margin-left: auto;
  display: flex;
}

.ehka-02_column {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  margin-left: auto;
}
.ehka-02_column.js-scroll-fade {
  opacity: 1;
  -webkit-transform: none;
          transform: none;
}
.ehka-02_column.js-scroll-fade a {
  opacity: 0;
  transition: opacity 540ms ease;
}
.ehka-02_column.js-scroll-fade .ehka-02_02 {
  transition-delay: 0.5s;
}
.ehka-02_column.js-scroll-fade .ehka-02_03 {
  transition-delay: 1s;
}
.ehka-02_column.js-scroll-fade .ehka-02_04 {
  transition-delay: 1.5s;
}
.ehka-02_column.js-scroll-fade.js-scroll-fade--in a {
  opacity: 1;
}

.ehka-02_desc {
  position: relative;
}

.ehka-02_desc-lead {
  position: absolute;
}

.ehka-03_01 {
  position: relative;
}

.ehka-03_02 {
  margin-left: auto;
  position: relative;
  z-index: 5;
}

.ehka-03_desc {
  position: relative;
  z-index: 10;
}

.ehka-03_desc-lead {
  position: absolute;
  pointer-events: none;
  top: 0;
}

.ehka-04_wrap {
  position: -webkit-sticky;
  position: sticky;
  width: 100%;
}

.ehka-04_01 {
  width: 50%;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
}

.ehka-04_02 {
  width: 50%;
  margin-left: auto;
}

.ehka-04_desc {
  position: relative;
  margin-left: auto;
}

.ehka-04_desc-lead {
  display: block;
  position: absolute;
  pointer-events: none;
}

.ehka-05_wrap {
  position: relative;
  z-index: 15;
}

.ehka-05_01 {
  width: 100%;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
}

.ehka-05_02 {
  position: -webkit-sticky;
  position: sticky;
}

.ehka-05_desc {
  position: relative;
  margin-left: auto;
}

.ehka-05_desc-lead {
  position: absolute;
  display: block;
  pointer-events: none;
}

.ehka-06 {
  z-index: 15;
}

.ehka-06_01 {
  position: relative;
  z-index: 15;
  margin-left: auto;
}

.ehka-06_02 {
  position: relative;
  z-index: 10;
}

.ehka-06_03 {
  position: absolute;
  margin-left: auto;
  right: 0;
}

.ehka-06_desc {
  position: relative;
  z-index: 15;
  margin-left: auto;
}

.ehka-06_desc-lead {
  position: absolute;
}

.ehka-07_wrap {
  position: relative;
  z-index: 15;
}

.ehka-07_01 {
  width: 100%;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
}

.ehka-07_02 {
  position: -webkit-sticky;
  position: sticky;
}

.ehka-07_desc {
  position: relative;
  margin-left: auto;
}

.ehka-07_desc-lead {
  position: absolute;
  display: block;
  pointer-events: none;
}

.ehka-08_01 {
  position: relative;
  z-index: 15;
  margin-left: auto;
}

.ehka-08_02 {
  position: relative;
  z-index: 10;
}

.ehka-08_03 {
  position: relative;
  margin-left: auto;
  z-index: 15;
}

.ehka-08_04 {
  width: 100%;
}

.ehka-08_desc {
  position: relative;
  z-index: 15;
  margin-left: auto;
}

.ehka-08_desc-lead {
  position: absolute;
}

.ehka-bottom {
  background: #042AB2;
  position: relative;
  z-index: 20;
}

.ehka-bottom_sns {
  position: relative;
}

.ehka-bottom_sns-link {
  content: "";
  position: absolute;
  display: block;
}

.js-scroll-fade {
  opacity: 0;
  -webkit-transform: translate(0, 30px);
          transform: translate(0, 30px);
  transition: opacity cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms, -webkit-transform cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms;
  transition: transform cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms, opacity cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms;
  transition: transform cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms, opacity cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms, -webkit-transform cubic-bezier(0.25, 0.46, 0.45, 0.94) 500ms;
  transition-delay: 0.2s;
}
.js-scroll-fade.js-scroll-fade--in {
  opacity: 1;
  -webkit-transform: translate(0, 0px);
          transform: translate(0, 0px);
}

.js-scroll-fade2 {
  opacity: 0;
}
.js-scroll-fade2.js-scroll-fade2--in {
  opacity: 1;
  transition: opacity 540ms ease;
}
.js-scroll-fade2.js-fade--delay1.js-scroll-fade2--in {
  transition: opacity 540ms ease 0.2s;
}
.js-scroll-fade2.js-fade--delay2.js-scroll-fade2--in {
  transition: opacity 540ms ease 0.4s;
}

.js-fade {
  opacity: 0;
  transition-duration: 1000ms;
  transition-delay: 1250ms;
  transition-property: opacity;
}
.js-fade.js-fade--in {
  opacity: 1;
}

.ehka-footer {
  background: #fff;
}

.ehka-footer_logo {
  margin: 0 auto;
  display: block;
}

.ehka-footer_copy {
  font-family: "Arial", "Yu Gothic", "Meiryo", sans-serif;
  text-align: center;
  font-weight: normal;
}

@media screen and (max-width: 767.98px) {
  main .pc-only {
    display: none;
  }
  .ehka-btn {
    width: 7.4666666667vw;
  }
  .ehka-mv video {
    width: 100%;
  }
  .ehka-01 {
    margin: 7.2vw auto 0;
    z-index: 20;
  }
  .ehka-concept_wrap {
    height: 43.4666666667vw;
  }
  .ehka-concept {
    width: 50.9333333333vw;
    top: 7.2vw;
  }
  .ehka-01_inner {
    width: 77.3333333333vw;
    margin: -15.0933333333vw auto 0;
    z-index: 20;
  }
  .ehka-01_desc {
    width: 41.6373333333vw;
    margin-top: 6.1333333333vw;
    margin-left: -0.8vw;
  }
  .ehka-01_desc .ehka-tax {
    margin-right: 1.4666666667vw;
  }
  .ehka-01_desc-lead {
    width: 4.8986666667vw;
    top: -6.1333333333vw;
    right: -2.232vw;
  }
  .ehka-desc-product-item + .ehka-desc-product-item {
    margin-top: 2.5866666667vw;
  }
  .ehka-01_desc-product-name {
    width: 32.1306666667vw;
  }
  .ehka-tax {
    width: 14.1066666667vw;
    margin-top: 1.84vw;
  }
  .ehka-02 {
    margin-top: -10.4vw;
  }
  .ehka-02_column {
    width: 100%;
    row-gap: 2.6666666667vw;
    justify-content: space-between;
  }
  .ehka-02_column a {
    width: 48.5333333333vw;
  }
  .ehka-02_desc {
    width: 47.36vw;
    margin-top: 10.1333333333vw;
    margin-left: auto;
    margin-right: 9.7066666667vw;
  }
  .ehka-02_desc-lead {
    width: 4.8986666667vw;
    left: 7.7333333333vw;
    bottom: -15.3546666667vw;
  }
  .ehka-02_desc-product-name {
    width: 37.8666666667vw;
  }
  .ehka-03 {
    margin-top: 8.8933333333vw;
  }
  .ehka-03_01 {
    width: 74.1333333333vw;
  }
  .ehka-03_02 {
    width: 49.0666666667vw;
    margin-top: -31.4666666667vw;
  }
  .ehka-03_desc {
    width: 42.2933333333vw;
    margin-top: 6.6666666667vw;
    margin-left: 16.8vw;
  }
  .ehka-03_desc-lead {
    width: 4.8986666667vw;
    right: -7.832vw;
  }
  .ehka-03_desc-product-name {
    width: 32.7893333333vw;
  }
  .ehka-04 {
    margin-top: 10.9333333333vw;
  }
  .ehka-04_02 {
    margin-top: -53.8666666667vw;
  }
  .ehka-04_desc {
    width: 48.928vw;
    margin-top: 7.2vw;
    margin-left: 28.8vw;
  }
  .ehka-04_desc-lead {
    width: 4.8986666667vw;
    left: 8.8vw;
    bottom: -10.8266666667vw;
  }
  .ehka-04_desc-product-name {
    width: 39.4213333333vw;
  }
  .ehka-05 {
    margin-top: 15.3866666667vw;
  }
  .ehka-05_wrap {
    height: 114.9333333333vw;
  }
  .ehka-05_02 {
    width: 49.0666666667vw;
    margin-left: 9.3333333333vw;
    margin-top: 8vw;
  }
  .ehka-05_desc {
    width: 44.1226666667vw;
    margin-top: 44.8vw;
    margin-right: 8.144vw;
  }
  .ehka-05_desc-lead {
    width: 4.8986666667vw;
    right: -2.4986666667vw;
    bottom: 7.5786666667vw;
  }
  .ehka-05_desc-product-name {
    width: 34.6186666667vw;
  }
  .ehka-06 {
    margin-top: 11.504vw;
  }
  .ehka-06_01 {
    width: 79.4666666667vw;
  }
  .ehka-06_02 {
    width: 70.4vw;
    margin-top: -15.7333333333vw;
  }
  .ehka-06_03 {
    width: 43.2vw;
    top: -37.0666666667vw;
    margin-right: 7.2vw;
  }
  .ehka-06_desc {
    width: 57.832vw;
    margin-top: -7.4666666667vw;
    margin-right: 8vw;
  }
  .ehka-06_desc-lead {
    width: 4.8986666667vw;
    top: 5.1466666667vw;
    left: -2.5333333333vw;
  }
  .ehka-06_desc-product-name {
    width: 48.3253333333vw;
  }
  .ehka-07 {
    margin-top: 41.1893333333vw;
  }
  .ehka-07_wrap {
    height: 174.1333333333vw;
  }
  .ehka-07_02 {
    width: 73.0666666667vw;
    margin: -8vw auto 0;
  }
  .ehka-07_desc {
    width: 41.536vw;
    margin-top: 41.6vw;
    margin-left: 29.0666666667vw;
  }
  .ehka-07_desc-lead {
    width: 4.8986666667vw;
    left: -2.4vw;
    top: 6.4vw;
  }
  .ehka-07_desc-product-name {
    width: 32vw;
  }
  .ehka-08 {
    margin-top: 8.5946666667vw;
  }
  .ehka-08_01 {
    width: 49.6vw;
  }
  .ehka-08_02 {
    width: 74.6666666667vw;
    margin-top: -41.6vw;
  }
  .ehka-08_03 {
    width: 68.8vw;
    margin-top: -26.9333333333vw;
    margin-left: 17.0666666667vw;
  }
  .ehka-08_04 {
    margin-top: -69px;
  }
  .ehka-08_desc {
    width: 44.4613333333vw;
    margin-top: 4.5333333333vw;
    margin-left: 16.2666666667vw;
  }
  .ehka-08_desc-lead {
    width: 4.8986666667vw;
    top: 9.8666666667vw;
    right: -2.4986666667vw;
  }
  .ehka-08_desc-product-name {
    width: 34.8533333333vw;
  }
  .ehka-bottom_sns-wrap {
    padding: 6.1333333333vw 13.3333333333vw 4.8vw 11.2vw;
  }
  .ehka-bottom_sns-link {
    left: 11vw;
    width: 53vw;
    height: 5.4vw;
  }
  .ehka-bottom_sns-link--01 {
    top: -0.5vw;
  }
  .ehka-bottom_sns-link--02 {
    top: 6.2vw;
  }
  .ehka-footer {
    padding: 14.8266666667vw 0 10vw;
  }
  .ehka-footer_logo {
    width: 45.952vw;
  }
  .ehka-footer_copy {
    font-size: 2.9333333333vw;
    line-height: 1.0909090909;
    margin-top: 4.32vw 0 0 0;
  }
}

@media print, screen and (min-width: 768px) {
  main .sp-only {
    display: none;
  }
  main .ehka-btn {
    transition: opacity 0.4s;
  }
  main .ehka-btn:hover {
    opacity: 0.6;
  }
  .ehka-wrap {
    width: 1080px;
    margin: 0 auto;
  }
  .ehka-btn {
    width: 55.85px;
  }
  .ehka-01 {
    margin: 84px auto 0;
  }
  .ehka-concept_wrap {
    height: 363px;
  }
  .ehka-concept {
    width: 436.7px;
    top: 84px;
  }
  .ehka-01_inner {
    width: 836px;
    margin: -130px auto 0;
  }
  .ehka-01_desc {
    width: 312.27px;
    margin-top: 54px;
  }
  .ehka-01_desc .ehka-tax {
    margin-right: 11px;
  }
  .ehka-01_desc-lead {
    width: 52.9px;
    top: -65px;
    right: -22.9px;
  }
  .ehka-desc-product-item + .ehka-desc-product-item {
    margin-top: 19.3px;
  }
  .ehka-01_desc-product-name {
    width: 240.98px;
  }
  .ehka-tax {
    width: 105.87px;
    margin-top: 13.85px;
  }
  .ehka-02 {
    margin-top: 101.3px;
  }
  .ehka-02_column {
    width: 1080px;
    gap: 29px 30px;
  }
  .ehka-02_column a {
    width: 525px;
  }
  .ehka-02_desc {
    width: 335.2px;
    margin-top: 53px;
    margin-left: auto;
    margin-right: 101.8px;
  }
  .ehka-02_desc-lead {
    width: 52.9px;
    left: 84px;
    bottom: -164.6px;
  }
  .ehka-02_desc-product-name {
    width: 262.8px;
  }
  .ehka-03 {
    margin-top: 93.7px;
  }
  .ehka-03_01 {
    width: 801px;
  }
  .ehka-03_02 {
    width: 551px;
    margin-top: -341px;
  }
  .ehka-03_desc {
    width: 317.2px;
    margin-top: -231px;
    margin-left: 127px;
  }
  .ehka-03_desc-lead {
    width: 52.9px;
    right: -84.9px;
  }
  .ehka-03_desc-product-name {
    width: 245.9px;
  }
  .ehka-04 {
    margin-top: 239px;
  }
  .ehka-04_02 {
    margin-top: -560px;
  }
  .ehka-04_desc {
    width: 367px;
    margin-top: 74px;
    margin-left: 234px;
  }
  .ehka-04_desc-lead {
    width: 52.9px;
    left: 96px;
    bottom: -115.6px;
  }
  .ehka-04_desc-product-name {
    width: 295.7px;
  }
  .ehka-05 {
    margin-top: 76.39px;
  }
  .ehka-05_wrap {
    height: 1257px;
  }
  .ehka-05_02 {
    width: 475px;
    margin-left: 87px;
    margin-top: 100px;
  }
  .ehka-05_desc {
    width: 331px;
    margin-top: 122px;
    margin-right: 84px;
  }
  .ehka-05_desc-lead {
    width: 52.9px;
    right: -25.9px;
    bottom: 33.4px;
  }
  .ehka-05_desc-product-name {
    width: 259.63px;
  }
  .ehka-06 {
    margin-top: 196.28px;
  }
  .ehka-06_01 {
    width: 861px;
  }
  .ehka-06_02 {
    width: 759px;
    margin-top: -174px;
  }
  .ehka-06_03 {
    width: 466.2px;
    top: -457px;
    margin-right: 79px;
  }
  .ehka-06_desc {
    width: 433.73px;
    margin-top: -77px;
    margin-right: 96.27;
  }
  .ehka-06_desc-lead {
    width: 52.9px;
    top: 57px;
    left: -25px;
  }
  .ehka-06_desc-product-name {
    width: 362.44px;
  }
  .ehka-07 {
    margin-top: 522.9px;
  }
  .ehka-07_wrap {
    height: 2062px;
  }
  .ehka-07_02 {
    width: 789px;
    margin: 100px auto 0;
  }
  .ehka-07_desc {
    width: 311.5px;
    margin-top: 451.64px;
    margin-left: 153px;
  }
  .ehka-07_desc-lead {
    width: 52.9px;
    left: -26px;
    top: 68px;
  }
  .ehka-07_desc-product-name {
    width: 240px;
  }
  .ehka-08 {
    margin-top: 57.48px;
  }
  .ehka-08_01 {
    width: 538px;
  }
  .ehka-08_02 {
    width: 805px;
    margin-top: -453px;
  }
  .ehka-08_03 {
    width: 744px;
    margin-top: -291px;
    margin-left: 184px;
  }
  .ehka-08_04 {
    margin-top: -76.2px;
  }
  .ehka-08_desc {
    width: 333.45px;
    margin-top: 47px;
    margin-left: 185px;
  }
  .ehka-08_desc-lead {
    width: 52.9px;
    top: 109px;
    right: -22.9px;
  }
  .ehka-08_desc-product-name {
    width: 261.42px;
  }
  .ehka-bottom_sns-wrap {
    padding: 42px 224.42px 68.49px 228px;
  }
  .ehka-bottom_sns-link {
    left: 0;
    width: 236px;
    height: 24px;
  }
  .ehka-bottom_sns-link--01 {
    top: -2px;
  }
  .ehka-bottom_sns-link--02 {
    top: 33px;
  }
  .ehka-footer {
    padding: 54.5px 0 48.9px;
  }
  .ehka-footer_logo {
    width: 212px;
  }
  .ehka-footer_copy {
    font-size: 14px;
    line-height: 1.1428571429;
    margin: 20.3px 0 0 0;
  }
}