/*************************************************
common-style
*************************************************/
* {
  box-sizing: border-box;
}

.ie_ObjectFit {
  object-fit: cover;
  font-family: "object-fit: cover;";
}

html {
  font-size: 62.5%;
  scroll-behavior: smooth;
  color: #333;
}

body {
  scroll-behavior: smooth;
  font-family: YakuHanJP, "noto-sans-cjk-jp", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;
  min-height: 100dvh;
}

.hidden_wrap {
  overflow: hidden;
}

.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

input[type=submit],
input[type=button] {
  border-radius: 0;
  -webkit-box-sizing: content-box;
  -webkit-appearance: button;
  appearance: button;
  border: none;
  box-sizing: border-box;
}
input[type=submit]::-webkit-search-decoration,
input[type=button]::-webkit-search-decoration {
  display: none;
}
input[type=submit]:focus,
input[type=button]:focus {
  outline-offset: -2px;
}

@font-face {
  font-family: "FogtwoNo5";
  src: url("fonts/FogtwoNo5.ttf") format("truetype");
}
.img-box img {
  width: 100%;
}

.obj-fit img {
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.flex {
  display: flex;
}

.inner {
  position: relative;
  width: 100%;
  max-width: 1112px;
  margin: 0 auto;
}
@media screen and (max-width: 1200px) {
  .inner {
    padding: 0 4rem;
  }
}
@media screen and (max-width: 1024px) {
  .inner {
    width: 80%;
    max-width: 900px;
    padding: 0;
  }
}
@media screen and (max-width: 599px) {
  .inner {
    width: 90%;
    max-width: 600px;
  }
}

.inner_s {
  position: relative;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
}
@media screen and (max-width: 1200px) {
  .inner_s {
    padding: 0 4rem;
  }
}
@media screen and (max-width: 1024px) {
  .inner_s {
    width: 80%;
    max-width: 900px;
    padding: 0;
  }
}
@media screen and (max-width: 599px) {
  .inner_s {
    width: 90%;
    max-width: 600px;
  }
}

h2 {
  font-size: 1.6rem;
  font-weight: 500;
  letter-spacing: 1px;
  color: #696374;
}
@media screen and (max-width: 599px) {
  h2 {
    font-size: 1.2rem;
    line-height: 1.5;
  }
}

h3,
p,
li,
a {
  font-size: 1.4rem;
  font-weight: 500;
  line-height: 1.7;
}

.head-ttl {
  margin-bottom: 7.5rem;
}
@media screen and (max-width: 599px) {
  .head-ttl {
    margin-bottom: 4rem;
  }
}
.head-ttl .sub-ttl {
  display: inline-block;
  font-family: "FogtwoNo5", serif;
  font-size: 4rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 1.2rem;
}
@media screen and (max-width: 599px) {
  .head-ttl .sub-ttl {
    font-size: 3.2rem;
    margin-bottom: 0.8rem;
  }
}

.arrow {
  position: relative;
  display: inline-block;
  width: 13.7px;
  height: 7.4px;
  transition: all 0.3s;
}

.arrow::before,
.arrow::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: calc(50% - 0.5px);
  width: 1px;
  height: 10px;
  border-radius: 9999px;
  background-color: #696374;
  transform-origin: 50% calc(100% - 0.5px);
}

.arrow::before {
  transform: rotate(45deg);
}

.arrow::after {
  transform: rotate(-45deg);
}

a:hover .arrow_wrap .btn-arrow {
  transform: translateX(5px);
}

.btn-arrow {
  position: relative;
  display: inline-block;
  width: 9.7px;
  height: 14.4px;
  transition: all 0.2s;
}

.btn-arrow::before,
.btn-arrow::after {
  content: "";
  position: absolute;
  top: calc(50% - 0.5px);
  right: 0;
  width: 12px;
  height: 1px;
  border-radius: 9999px;
  background-color: #271f79;
  transform-origin: calc(100% - 0.5px) 50%;
}

.grade .btn-arrow::before,
.grade .btn-arrow::after {
  background-color: #fff;
}

.btn-arrow::before {
  transform: rotate(37.5deg);
}

.btn-arrow::after {
  transform: rotate(-37.5deg);
}

.btn {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  aspect-ratio: 1/0.13;
  width: 41rem;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.25);
  font-size: 1.6rem;
  margin-bottom: 2.4rem;
  transition: all 0.2s;
}
@media screen and (max-width: 599px) {
  .btn {
    width: 90%;
    margin: 0 auto 2rem;
    aspect-ratio: 1/0.17;
  }
}
.btn:hover {
  box-shadow: none;
  transform: translate(2px, 2px);
}
.btn.grade {
  color: #fff;
  background: linear-gradient(90deg, rgb(255, 21, 123), rgb(56, 64, 215));
}
.btn.white {
  color: hsl(245, 59%, 30%);
  background-color: #fff;
  border: 1px solid hsl(245, 59%, 30%);
}

.fadeIn {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s, transform 0.5s;
}

.active {
  opacity: 1;
  transform: translateY(0);
}

.u-pc {
  display: block;
}
@media screen and (max-width: 599px) {
  .u-pc {
    display: none !important;
  }
}

.u-pc-inlineblock {
  display: inline-block;
}
@media screen and (max-width: 599px) {
  .u-pc-inlineblock {
    display: none;
  }
}

.u-sp {
  display: none;
}
@media screen and (max-width: 599px) {
  .u-sp {
    display: block;
  }
}

.u-sp-inlineblock {
  display: none;
}
@media screen and (max-width: 599px) {
  .u-sp-inlineblock {
    display: inline-block;
  }
}

.u-sp-inline {
  display: none;
}
@media screen and (max-width: 599px) {
  .u-sp-inline {
    display: inline;
  }
}

.u-align--center {
  text-align: center;
}

/*************************************************
header
*************************************************/
/*************************************************
footer
*************************************************/
footer {
  position: sticky;
  top: 100%;
  padding: 1.2rem 0;
  background-color: hsl(245, 59%, 30%);
  text-align: center;
  color: white;
}
footer div {
  font-size: 1.2rem;
}

/*************************************************
top
*************************************************/
.mv {
  position: relative;
}
.mv .scroll-container {
  position: absolute;
  right: 2.0833333333vw;
  top: 48.6111111111vw;
  display: flex;
  flex-direction: column;
  align-items: center;
}
@media screen and (max-width: 599px) {
  .mv .scroll-container {
    right: -6.6666666667vw;
    top: 197.3333333333vw;
  }
}
.mv .scroll-text {
  text-orientation: upright;
  text-transform: uppercase;
  margin-bottom: 50px;
  font-family: "FogtwoNo5", serif;
  font-size: 14px;
  letter-spacing: 1px;
  font-weight: 600;
  color: #333;
  transform: rotate(90deg);
}
.mv .scroll-line {
  width: 1px;
  height: 80px;
  background-color: #727b90;
  position: relative;
  overflow: hidden;
}
@media screen and (max-width: 599px) {
  .mv .scroll-line {
    height: 50px;
  }
}
.mv .scroll-line::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #fff;
  animation: lineMove 1.5s ease-in-out infinite;
}
@keyframes lineMove {
  0% {
    transform: translateY(-100%);
  }
  100% {
    transform: translateY(100%);
  }
}

.wrap_concept {
  padding-bottom: 16rem;
}
@media screen and (max-width: 599px) {
  .wrap_concept {
    padding-bottom: 10rem;
  }
}
@media screen and (max-width: 599px) {
  .wrap_concept {
    padding-top: 2rem;
  }
}
@media screen and (max-width: 599px) {
  .wrap_concept .head-ttl {
    margin-bottom: 4.7rem;
  }
}
.wrap_concept .head-ttl .sub-ttl {
  background: linear-gradient(180deg, rgb(243, 52, 128), rgb(255, 124, 46));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 2rem;
}
.wrap_concept .head-ttl h2 {
  font-size: 3rem;
  color: #333;
}
@media screen and (max-width: 599px) {
  .wrap_concept .head-ttl h2 {
    font-size: 2.4rem;
  }
}
.wrap_concept .head-ttl h2 span {
  display: block;
  font-size: 1.6rem;
  letter-spacing: 0;
  margin-bottom: 1.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_concept .head-ttl h2 span {
    font-size: 1.4rem;
    line-height: 1.5;
  }
}
@media screen and (max-width: 599px) {
  .wrap_concept .flex {
    flex-direction: column;
  }
}
.wrap_concept .left {
  position: relative;
  flex-basis: 48%;
}
.wrap_concept .left .img-box {
  position: absolute;
  width: 44.7916666667vw;
  min-width: 64.5rem;
  transform: translateX(-11.8055555556vw);
}
@media screen and (max-width: 599px) {
  .wrap_concept .left .img-box {
    position: static;
    width: 100%;
    min-width: 400px;
  }
}
.wrap_concept .right {
  position: relative;
  flex-basis: 52%;
}
.wrap_concept .right h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 3rem;
  color: #333;
}
@media screen and (max-width: 599px) {
  .wrap_concept .right h3 {
    font-size: 1.8rem;
  }
}
.wrap_concept .right p {
  font-size: 1.8rem;
  line-height: 2;
  color: #372f47;
  margin-bottom: 2rem;
}
@media screen and (max-width: 599px) {
  .wrap_concept .right p {
    font-size: 1.4rem;
  }
}
.wrap_concept .right .ashirai {
  width: 85rem;
  position: absolute;
  top: -13.4rem;
  left: -10.5rem;
  z-index: -1;
}
@media screen and (max-width: 599px) {
  .wrap_concept .right .ashirai {
    width: 70rem;
    top: -5rem;
    left: -16rem;
  }
}

.wrap_product {
  padding-bottom: 18.0555555556vw;
  background: url(../images/wave01.png) no-repeat bottom/contain;
}
@media screen and (max-width: 599px) {
  .wrap_product {
    padding-bottom: 29.3333333333vw;
    background: url(../images/wave01_sp.png) no-repeat bottom/contain;
  }
}
.wrap_product .inner_s {
  position: relative;
}
.wrap_product .inner_s .ashirai {
  width: 180rem;
  position: absolute;
  top: 0;
  left: 40%;
  transform: translateX(-40%);
  z-index: -1;
}
@media screen and (max-width: 599px) {
  .wrap_product .inner_s .ashirai {
    width: 140rem;
    top: 22rem;
    left: -130%;
    transform: none;
  }
}
@media screen and (max-width: 599px) {
  .wrap_product .head-ttl {
    text-align: center;
  }
}
.wrap_product .head-ttl .sub-ttl {
  background: linear-gradient(215deg, rgb(98, 186, 248) 15%, rgb(56, 64, 215));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.wrap_product .flex {
  gap: 5.8rem;
}
@media screen and (max-width: 599px) {
  .wrap_product .flex {
    gap: 4rem;
    flex-direction: column;
  }
}
.wrap_product .item {
  width: calc(50% - 2.9rem);
}
@media screen and (max-width: 599px) {
  .wrap_product .item {
    width: 100%;
  }
}
.wrap_product .item .img-box {
  margin-bottom: 3.2rem;
}
.wrap_product .item .item-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: #696374;
  margin-bottom: 3.4rem;
}
@media screen and (max-width: 599px) {
  .wrap_product .item .item-name {
    font-size: 1.2rem;
    margin-bottom: 2.4rem;
  }
}
.wrap_product .item .item-name span {
  font-family: "din-2014", sans-serif;
  font-size: 2.4rem;
  font-weight: 400;
  color: #333;
}
.wrap_product .item .txt {
  min-height: 22rem;
  font-size: 1.6rem;
  line-height: 2;
  color: #372f47;
  padding: 2.8rem 0;
  border-top: 1px solid #808080;
  border-bottom: 1px solid #808080;
}
@media screen and (max-width: 599px) {
  .wrap_product .item .txt {
    min-height: 0;
    font-size: 1.5rem;
    font-weight: 400;
  }
}

.wrap_feature {
  position: relative;
  background-color: #faf9fa;
  padding: 4rem 0 16rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature {
    padding: 4rem 0 5rem;
  }
}
.wrap_feature .head-ttl {
  text-align: center;
}
.wrap_feature .head-ttl .sub-ttl {
  background: linear-gradient(180deg, rgb(243, 52, 128), rgb(255, 124, 46));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.wrap_feature .feature_content {
  justify-content: flex-end;
  margin-bottom: 10rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content {
    flex-direction: column;
    width: 90%;
    margin: 0 auto;
  }
}
.wrap_feature .feature_content .left,
.wrap_feature .feature_content .right {
  flex-basis: 50%;
}
.wrap_feature .feature_content .left {
  width: 90%;
  max-width: 52rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left {
    width: 100%;
  }
}
.wrap_feature .feature_content .left .ttl_wrap {
  margin-bottom: 2.4rem;
}
.wrap_feature .feature_content .left .ttl_wrap .point {
  position: relative;
  font-family: "Noto Serif JP", serif;
  margin-bottom: 2rem;
  font-size: 1.4rem;
  line-height: 1;
  background-color: #faf9fa;
}
.wrap_feature .feature_content .left .ttl_wrap .point::before {
  content: "";
  width: 42rem;
  height: 1px;
  background-color: #696374;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .ttl_wrap .point::before {
    width: 25rem;
    height: 0.5px;
  }
}
.wrap_feature .feature_content .left .ttl_wrap .point span {
  font-size: 2rem;
}
.wrap_feature .feature_content .left .ttl_wrap p {
  font-size: 1.6rem;
  color: hsl(245, 59%, 30%);
  margin-bottom: 2rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .ttl_wrap p {
    font-size: 1.5rem;
  }
}
.wrap_feature .feature_content .left .ttl_wrap p strong {
  font-size: 1.8rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .ttl_wrap p strong {
    font-size: 1.7rem;
  }
}
.wrap_feature .feature_content .left .ttl_wrap p span {
  position: relative;
}
.wrap_feature .feature_content .left .ttl_wrap p span::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: hsl(245, 59%, 30%);
  position: absolute;
  top: -0.5rem;
  left: 50%;
  transform: translateX(-50%);
}
.wrap_feature .feature_content .left .ttl_wrap p.ttl_s {
  font-weight: 500;
}
.wrap_feature .feature_content .left .ttl_wrap h3 {
  font-size: 2.4rem;
  color: hsl(245, 59%, 30%);
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .ttl_wrap h3 {
    font-size: 2rem;
    line-height: 1.5;
  }
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .img-box {
    margin-bottom: 3.2rem;
  }
}
.wrap_feature .feature_content .left p {
  margin-bottom: 3.6rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left p {
    font-size: 1.4rem;
    font-weight: 400;
  }
}
.wrap_feature .feature_content .left .efficacy {
  background: #fff;
  padding: 2.5rem 4rem;
  box-shadow: 0 0 19px rgba(39, 31, 121, 0.11);
  gap: 6rem;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .efficacy {
    width: 92%;
    margin: 0 auto 3.2rem;
    flex-direction: column;
    gap: 2.4rem;
  }
}
.wrap_feature .feature_content .left .efficacy p {
  font-weight: 700;
  color: #271f79;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .efficacy p {
    text-align: center;
    margin-bottom: 0;
  }
}
.wrap_feature .feature_content .left .efficacy ul li {
  position: relative;
  font-weight: 400;
  color: #b491dc;
  margin-bottom: 5px;
  padding-left: 2.4rem;
}
.wrap_feature .feature_content .left .efficacy ul li::before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  content: "";
  width: 1.2rem;
  aspect-ratio: 1/0.91;
  background: url(../images/icon-check.svg) no-repeat center/contain;
}
.wrap_feature .feature_content .left .efficacy ul li strong {
  font-weight: 700;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content .left .capcha span {
    font-size: 1rem;
    line-height: 1;
    letter-spacing: 0.5px;
  }
}
.wrap_feature .feature_content .right {
  padding-left: 8rem;
}
.wrap_feature .feature_content .right .img-box {
  max-width: 70rem;
  margin-bottom: 2rem;
}
.wrap_feature .feature_content .right p {
  max-width: 40rem;
  font-size: 1.2rem;
}
.wrap_feature .feature_content .right p.captcha {
  font-weight: 400;
}
.wrap_feature .feature_content.reverse {
  flex-direction: row-reverse;
  margin-bottom: 0;
}
@media screen and (max-width: 599px) {
  .wrap_feature .feature_content.reverse {
    flex-direction: column;
  }
}
.wrap_feature .feature_content.reverse .left .ttl_wrap .point {
  text-align: right;
}
.wrap_feature .feature_content.reverse .left .ttl_wrap .point::before {
  right: auto;
  left: 0;
}
.wrap_feature .feature_content.reverse .right {
  padding-left: 0;
  padding-right: 8rem;
}
.wrap_feature .feature_content.reverse .right .img-box {
  margin-left: auto;
}
.wrap_feature .feature_content.reverse .right p {
  margin: 0 0 0 auto;
}

.wrap_howto {
  background-color: #fbfbfc;
  padding-bottom: 8rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto {
    padding-bottom: 5rem;
  }
}
.wrap_howto .content {
  max-width: 120rem;
  margin: 0 auto;
  padding: 13rem 0;
  background-color: #fff;
  box-shadow: 0 0 19px rgba(39, 31, 121, 0.11);
}
@media screen and (max-width: 599px) {
  .wrap_howto .content {
    width: 90%;
    max-width: none;
    padding: 6rem 0 0;
  }
  .wrap_howto .content .inner_s {
    width: 95%;
  }
}
.wrap_howto .content .head-ttl {
  text-align: center;
}
.wrap_howto .content .head-ttl .sub-ttl {
  background: linear-gradient(215deg, rgb(98, 186, 248) 15%, rgb(56, 64, 215));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.wrap_howto .content .block {
  position: relative;
  width: 80.6rem;
  margin: 0 0 9.0277777778vw auto;
  z-index: 0;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block {
    width: 100%;
    margin-bottom: 17.0666666667vw;
  }
}
.wrap_howto .content .block .ttl_wrap {
  position: relative;
  margin-bottom: 2.4rem;
  padding-left: 8.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block .ttl_wrap {
    padding-left: 0;
  }
}
.wrap_howto .content .block .ttl_wrap p {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: "noto-sans", sans-serif;
  color: #ff7b84;
  font-weight: 600;
  margin-bottom: 1.3rem;
}
.wrap_howto .content .block .ttl_wrap p .triangle {
  --b: 3px; /* control the border thickness */
  height: 20px;
  aspect-ratio: 0.8660254038;
  clip-path: polygon(100% 50%, 0 100%, 0 0, 100% 50%, calc(100% - var(--b)) 50%, calc(var(--b) / 2) calc(var(--b) * 0.8660254038), calc(var(--b) / 2) calc(100% - var(--b) * 0.8660254038), calc(100% - var(--b)) 50%);
  background: #ff7b84;
}
.wrap_howto .content .block .ttl_wrap h3 {
  position: relative;
  font-size: 2.4rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block .ttl_wrap h3 {
    line-height: 1.2;
  }
}
.wrap_howto .content .block .ttl_wrap h3 span {
  font-family: "Noto Sans CJK JP" sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: #868585;
}
.wrap_howto .content .block .ttl_wrap .type {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 18rem;
  font-family: "noto-sans", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  color: #ff7b84;
  border: 1px solid #ff7b84;
  width: 7.4rem;
  aspect-ratio: 1/1;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-top: 0.7rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block .ttl_wrap .type {
    right: 0;
  }
}
@media screen and (max-width: 400px) {
  .wrap_howto .content .block .ttl_wrap .type {
    font-size: 1.2rem;
    width: 6.4rem;
  }
}
.wrap_howto .content .block .photo {
  width: 31.9444444444vw;
  max-width: 50rem;
  position: absolute;
  top: 0;
  left: -29.7916666667vw;
  z-index: -1;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block .photo {
    position: static;
    width: 90vw;
    margin-left: calc((90vw - 100%) / 2 * -1);
    margin-bottom: 3.2rem;
  }
}
.wrap_howto .content .block .txt {
  max-width: 73.2rem;
  padding-left: 8.2rem;
  margin-bottom: 2.4rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block .txt {
    padding-left: 0;
  }
}
.wrap_howto .content .block table {
  margin-bottom: 4rem;
  transform: translateX(8.2rem);
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block table {
    transform: none;
  }
}
.wrap_howto .content .block table th {
  font-size: 1.4rem;
  font-weight: 700;
  color: #ff7b84;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block table th {
    width: 37%;
    font-size: 1.2rem;
  }
}
.wrap_howto .content .block table td {
  font-size: 1.4rem;
  font-weight: 500;
  padding-left: 20px;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block table td {
    font-size: 1.2rem;
    line-height: 1.5;
    padding-left: 10px;
  }
}
.wrap_howto .content .block.reverse {
  margin: 0 auto 11rem 0;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block.reverse {
    margin-bottom: 4rem;
  }
}
.wrap_howto .content .block.reverse .ttl_wrap {
  padding-left: 0;
}
.wrap_howto .content .block.reverse .ttl_wrap p {
  color: #687cff;
}
.wrap_howto .content .block.reverse .ttl_wrap p .triangle {
  background: #687cff;
}
.wrap_howto .content .block.reverse .ttl_wrap .type {
  color: #687cff;
  border: 1px solid #687cff;
  top: 0;
  transform: none;
}
.wrap_howto .content .block.reverse .photo {
  left: auto;
  right: -29.7916666667vw;
}
.wrap_howto .content .block.reverse .txt {
  max-width: 66.8rem;
  padding-left: 0;
}
.wrap_howto .content .block.reverse table {
  transform: none;
}
.wrap_howto .content .block.reverse table th {
  color: #687cff;
}
.wrap_howto .content .block_mix {
  background: linear-gradient(90deg, rgba(255, 21, 123, 0.08), rgba(56, 64, 215, 0.08));
  padding: 8rem 9rem 6.5rem 5.6rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix {
    width: 90vw;
    margin-left: calc((90vw - 100%) / 2 * -1);
    padding: 4rem 0;
  }
}
.wrap_howto .content .block_mix .flex {
  margin-bottom: 6.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix .flex {
    margin-bottom: 3.2rem;
  }
}
.wrap_howto .content .block_mix .flex .left .img-box {
  width: 100%;
  max-width: 29.5rem;
}
.wrap_howto .content .block_mix .flex .right {
  padding-left: 2rem;
  width: 100%;
  max-width: 53rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix .flex .right {
    padding-left: 0;
  }
}
.wrap_howto .content .block_mix .flex .right .ttl_mix {
  position: relative;
  margin-bottom: 1.8rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix .flex .right .ttl_mix {
    text-align: center;
  }
}
.wrap_howto .content .block_mix .flex .right .ttl_mix .mix {
  display: inline-block;
  background: linear-gradient(90deg, rgb(255, 21, 123), rgb(56, 64, 215));
  font-size: 1.6rem;
  font-weight: 700;
  color: #fff;
  padding: 0.5rem 1rem 0.5rem 4rem;
}
.wrap_howto .content .block_mix .flex .right .ttl_mix .triangle {
  --b: 3px; /* control the border thickness */
  height: 15px;
  aspect-ratio: 0.8660254038;
  clip-path: polygon(100% 50%, 0 100%, 0 0, 100% 50%, calc(100% - var(--b)) 50%, calc(var(--b) / 2) calc(var(--b) * 0.8660254038), calc(var(--b) / 2) calc(100% - var(--b) * 0.8660254038), calc(100% - var(--b)) 50%);
  background: #fff;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 1rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix .flex .right .ttl_mix .triangle {
    left: 10.6666666667vw;
  }
}
.wrap_howto .content .block_mix .flex .right h3 {
  display: flex;
  gap: 1rem;
  font-size: 2.4rem;
  margin-bottom: 2.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_howto .content .block_mix .flex .right h3 {
    gap: 0.5rem;
    justify-content: center;
    font-size: 2rem;
  }
}
@media screen and (max-width: 400px) {
  .wrap_howto .content .block_mix .flex .right h3 {
    font-size: 1.8rem;
  }
}
.wrap_howto .content .block_mix .flex .right .txt {
  margin-top: 2.4rem;
}

.wrap_ingredient {
  padding: 8rem 0 16rem;
  background-color: #fbfbfc;
}
@media screen and (max-width: 599px) {
  .wrap_ingredient {
    padding: 5rem 0 10rem;
  }
}
.wrap_ingredient .inner_s {
  position: relative;
  z-index: 0;
}
.wrap_ingredient .inner_s .ashirai {
  width: 164rem;
  position: absolute;
  top: -10rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: -1;
}
.wrap_ingredient .head-ttl {
  text-align: center;
  margin-bottom: 8.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_ingredient .head-ttl {
    margin-bottom: 6rem;
  }
}
.wrap_ingredient .head-ttl .sub-ttl {
  background: linear-gradient(180deg, rgb(243, 52, 128), rgb(255, 124, 46));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.wrap_ingredient .flex {
  gap: 4rem;
}
@media screen and (max-width: 599px) {
  .wrap_ingredient .flex {
    flex-direction: column;
    gap: 0;
  }
}
.wrap_ingredient .flex .left,
.wrap_ingredient .flex .right {
  flex-basis: 50%;
}
@media screen and (max-width: 599px) {
  .wrap_ingredient .flex .right .qa-list .qa:first-of-type {
    border-top: none;
  }
}
.wrap_ingredient .flex .qa-list .qa {
  display: flex;
  justify-content: center;
  flex-direction: column;
  border-bottom: 0.5px solid #696374;
  min-height: 9.4rem;
  padding: 2.5rem 0;
}
@media screen and (max-width: 599px) {
  .wrap_ingredient .flex .qa-list .qa {
    min-height: 7rem;
    padding: 1.5rem 0;
  }
}
.wrap_ingredient .flex .qa-list .qa:first-of-type {
  border-top: 0.5px solid #696374;
}
.wrap_ingredient .flex .qa-list .qa dt {
  position: relative;
  font-size: 1.8rem;
  font-weight: 500;
  color: hsl(245, 59%, 30%);
}
@media screen and (max-width: 599px) {
  .wrap_ingredient .flex .qa-list .qa dt {
    font-size: 1.6rem;
  }
}
.wrap_ingredient .flex .qa-list .qa dt span {
  font-size: 1.2rem;
}
.wrap_ingredient .flex .qa-list .qa dt .arrow_wrap {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 2rem;
  transition: all 0.3s;
}
.wrap_ingredient .flex .qa-list .qa dd {
  color: #696374;
  background-color: #fff;
  padding: 2rem;
  margin: 1rem;
}
.wrap_ingredient .flex .qa-list .qa.open .arrow_wrap .arrow {
  transform: rotate(180deg);
}

.wrap_cta {
  position: relative;
  padding: 16rem 0;
  z-index: 0;
}
@media screen and (max-width: 599px) {
  .wrap_cta {
    padding: 10rem 0;
  }
}
.wrap_cta::before {
  content: "";
  width: 160rem;
  aspect-ratio: 1/0.32;
  background: url(../images/cta_ashirai.png) no-repeat center/contain;
  position: absolute;
  top: 4rem;
  left: 0;
  opacity: 0.6;
  z-index: -1;
}
.wrap_cta h2 {
  margin-bottom: 5rem;
}
.wrap_cta h2 img {
  width: 100%;
}
@media screen and (max-width: 599px) {
  .wrap_cta h2 {
    width: 100%;
  }
}
.wrap_cta .flex {
  gap: 5.7rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .flex {
    flex-direction: column;
  }
}
.wrap_cta .flex.ec {
  margin-bottom: 14rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .flex.ec {
    margin-bottom: 5.5rem;
  }
}
.wrap_cta .left .img-box {
  max-width: 50rem;
}
.wrap_cta .right {
  text-align: center;
}
.wrap_cta .right .ttl-txt {
  position: relative;
  display: inline-block;
  font-size: 1.8rem;
  color: hsl(245, 59%, 30%);
  margin-bottom: 2.7rem;
}
.wrap_cta .right .ttl-txt::before, .wrap_cta .right .ttl-txt::after {
  content: "";
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 1.5rem;
  aspect-ratio: 1/2.6;
}
.wrap_cta .right .ttl-txt::before {
  left: -4rem;
  background: url(../images/icon-ttl_left.svg) no-repeat center/contain;
}
.wrap_cta .right .ttl-txt::after {
  right: -4rem;
  background: url(../images/icon-ttl_right.svg) no-repeat center/contain;
}
.wrap_cta .right .btn .arrow_wrap {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 4.3rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .right .btn .arrow_wrap {
    right: 2rem;
  }
}
@media screen and (max-width: 599px) {
  .wrap_cta .right .btn.grade {
    font-size: 1.4rem;
    line-height: 1.2;
  }
}
.wrap_cta .right .btn.grade::before {
  position: absolute;
  left: 3.4rem;
  top: 50%;
  transform: translateY(-50%);
  content: "";
  width: 2rem;
  aspect-ratio: 1/0.84;
  background: url(../images/icon-cart.svg) no-repeat center/contain;
}
.wrap_cta .box {
  width: 90%;
  max-width: 138rem;
  margin: 0 auto;
  background-color: #faf9fa;
}
.wrap_cta .box .inner_s {
  padding: 12rem 0;
  justify-content: space-between;
  gap: 7rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .box .inner_s {
    padding: 4rem 0 8rem;
    flex-direction: column;
    gap: 2.4rem;
  }
}
.wrap_cta .box .left .logo {
  width: 24.2rem;
  margin-bottom: 4rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .box .left .logo {
    margin-bottom: 2rem;
  }
}
.wrap_cta .box .left .name {
  font-weight: 700;
  color: #696374;
  margin-bottom: 2.4rem;
}
.wrap_cta .box .left p {
  margin-bottom: 1.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .box .left p {
    margin-bottom: 0.8rem;
  }
}
.wrap_cta .box .left p span {
  font-size: 1.6rem;
  color: #333;
}
.wrap_cta .box .right {
  max-width: 53.9rem;
  text-align: left;
}
.wrap_cta .box .right h3 {
  font-size: 1.6rem;
  font-weight: 700;
  color: #696374;
  margin-bottom: 2rem;
}
@media screen and (max-width: 599px) {
  .wrap_cta .box .right h3 {
    font-size: 1.4rem;
    margin-bottom: 1.2rem;
  }
}
.wrap_cta .box .right p {
  font-size: 1.2rem;
  margin-bottom: 3rem;
}
.wrap_cta .box .right p:last-of-type {
  margin-bottom: 0;
}

.wrap_siries {
  padding-bottom: 16rem;
}
@media screen and (max-width: 599px) {
  .wrap_siries {
    padding-bottom: 10rem;
  }
}
.wrap_siries .head-ttl {
  text-align: center;
  margin-bottom: 8.2rem;
}
@media screen and (max-width: 599px) {
  .wrap_siries .head-ttl {
    margin-bottom: 4rem;
  }
}
.wrap_siries .head-ttl .sub-ttl {
  background: linear-gradient(215deg, rgb(98, 186, 248) 15%, rgb(56, 64, 215));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
@media screen and (max-width: 599px) {
  .wrap_siries .flex {
    width: 90%;
    margin: 0 auto;
    flex-direction: column;
  }
}
.wrap_siries .left,
.wrap_siries .right {
  flex-basis: 50%;
}
.wrap_siries .left {
  margin-bottom: 4rem;
}
.wrap_siries .right {
  max-width: 53rem;
  padding-left: 3.5rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
@media screen and (max-width: 599px) {
  .wrap_siries .right {
    padding-left: 0;
    width: 90%;
    margin: 0 auto;
  }
}
.wrap_siries .right .box h3 {
  font-size: 1.6rem;
  color: hsl(245, 59%, 30%);
  margin-bottom: 1rem;
}
@media screen and (max-width: 599px) {
  .wrap_siries .right .box h3 {
    margin-bottom: 1.6rem;
  }
}
.wrap_siries .right .box p {
  margin-bottom: 2rem;
}
.wrap_siries .right .box a {
  position: relative;
  display: block;
  margin: 0 0 0 auto;
  max-width: 14rem;
  color: hsl(245, 59%, 30%);
  border-bottom: 1px solid hsl(245, 59%, 30%);
  padding-bottom: 1rem;
}
.wrap_siries .right .box a .arrow_wrap {
  position: absolute;
  top: 0;
  right: 0;
}
.wrap_siries .right .box a .arrow_wrap .btn-arrow {
  width: 5.9px;
  height: 10.9px;
}
.wrap_siries .right .box a .arrow_wrap .btn-arrow::before,
.wrap_siries .right .box a .arrow_wrap .btn-arrow::after {
  width: 8px;
  background-color: #271f79;
}
.wrap_siries .right .box a .arrow_wrap .btn-arrow::before {
  transform: rotate(45deg);
}
.wrap_siries .right .box a .arrow_wrap .btn-arrow::after {
  transform: rotate(-45deg);
}

.buy-btn_container {
  display: flex;
  justify-content: space-between;
  gap: 5rem;
  margin-bottom: 2rem;
}
@media screen and (max-width: 599px) {
  .buy-btn_container {
    flex-direction: column;
    gap: 1rem;
    width: 80%;
    margin: 4rem auto 0;
  }
}
.buy-btn_container h3 {
  flex-basis: 55%;
  color: #271F79;
  font-size: 1.8rem;
  text-align: left;
}
.buy-btn_container .buy_btn {
  flex-basis: 45%;
}
.buy-btn_container .buy_btn a {
  width: 100%;
  text-align: left;
  padding-left: 8px;
  margin-top: 1rem;
}
.buy-btn_container a {
  position: relative;
  display: block;
  color: hsl(245, 59%, 30%);
  border-bottom: 1px solid hsl(245, 59%, 30%);
  padding-bottom: 1rem;
}
.buy-btn_container a .arrow_wrap {
  position: absolute;
  top: 0;
  right: 0;
}
.buy-btn_container a .arrow_wrap .btn-arrow {
  width: 5.9px;
  height: 10.9px;
}
.buy-btn_container a .arrow_wrap .btn-arrow::before,
.buy-btn_container a .arrow_wrap .btn-arrow::after {
  width: 8px;
  background-color: #271f79;
}
.buy-btn_container a .arrow_wrap .btn-arrow::before {
  transform: rotate(45deg);
}
.buy-btn_container a .arrow_wrap .btn-arrow::after {
  transform: rotate(-45deg);
}