@charset "UTF-8";
/* リキッドレイアウト対応のための設定 */
/* 数値計算関連の関数を使うために必要 (math.divなど)*/
body {
  color: #4e4e4e;
}

body {
  font-family: "Zen Kaku Gothic New", serif;
}

/*  PCとSPの表示非表示の切り替え */
/*(md)px以上で表示*/
.pc-only {
  display: none;
}
@media screen and (min-width: 780px) {
  .pc-only {
    display: block;
  }
}

/*モバイルのみ表示*/
@media screen and (min-width: 780px) {
  .sp-only {
    display: none;
  }
}

/*画像の縦横比設定*/
img {
  width: 100%;
  height: auto;
  display: block;
}

/* aタグのスタイルリセット*/
a {
  text-decoration: none;
}

/* マウスホバーがあるデバイスでのアニメーション（タッチデバイス除く） */
@media (any-hover: hover) {
  a {
    -webkit-transition: opacity 0.3s;
    transition: opacity 0.3s;
  }
  a:hover {
    opacity: 0.8;
  }
}
/* 数値計算関連の関数を使うために必要 (math.divなど)*/
html {
  font-size: 16px;
}
@media (max-width: 375px) {
  html {
    font-size: 4.2666666667vw;
  }
}
@media screen and (min-width: 780px) {
  html {
    font-size: 1.4814814815vw;
  }
}
@media (min-width: 1080px) {
  html {
    font-size: 16px;
  }
}

*,
*::before,
*::after {
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

/* Remove default padding */
ul,
ol {
  padding: 0;
}

/* Remove default margin */
body,
h1,
h2,
h3,
h4,
p,
ul,
ol,
figure,
blockquote,
dl,
dd {
  margin: 0;
  padding: 0;
}

/* Set core html defaults */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 60px;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  text-rendering: optimizeSpeed;
  line-height: 1.5;
}

/* Remove list styles on ul, ol elements with a class attribute */
ul,
ol {
  list-style: none;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  -webkit-text-decoration-skip: ink;
          text-decoration-skip-ink: auto;
}

/* Make images easier to work with */
img {
  max-width: 100%;
  display: block;
  width: 100%;
  height: auto;
}

/* Natural flow and rhythm in articles by default */
article > * + * {
  margin-top: 1em;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
}

/* Blur images when they have no alt attribute */
img:not([alt]) {
  -webkit-filter: blur(10px);
          filter: blur(10px);
}

/* フォームリセット */
input,
button,
select,
textarea {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background: transparent;
  border: none;
  border-radius: 0;
  font: inherit;
  outline: none;
}

textarea {
  resize: vertical;
}

input[type=checkbox],
input[type=radio] {
  display: none;
}

input[type=submit],
input[type=button],
label,
button,
select {
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

.inner {
  width: 100%;
  padding-inline: 15px;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .inner {
    max-width: 1130px;
    padding-inline: 25px;
  }
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99;
  width: 100%;
  margin: 0 auto;
  background-color: #fff;
  height: 3.75rem;
}
@media screen and (min-width: 780px) {
  .header {
    height: 6.25rem;
  }
}

.header__inner {
  height: inherit;
}

.header__logo {
  max-width: 5.625rem;
  margin-inline: auto;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
}
@media screen and (min-width: 780px) {
  .header__logo {
    height: inherit;
  }
}

.header__logo-link {
  position: absolute;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}

.header__logo-image {
  max-width: 2.5rem;
  height: 1.5625rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .header__logo-image {
    max-width: 3.75rem;
    height: inherit;
  }
}

.header__logo::before {
  content: "";
  width: 100%;
  height: 0.09375rem;
  position: absolute;
  bottom: 1.125rem;
  left: 0;
  background: #727171;
}
@media screen and (min-width: 780px) {
  .header__logo::before {
    height: 0.1rem;
    bottom: 2.95rem;
  }
}

.header__logo-text {
  display: block;
  max-width: 2.8125rem;
  height: 0.46875rem;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .header__logo-text {
    max-width: 3.625rem;
    padding-top: 0.125rem;
  }
}

.header__drawer {
  position: absolute;
  top: 0.625rem;
  left: 1.25rem;
}
@media screen and (min-width: 780px) {
  .header__drawer {
    top: 0.9375rem;
  }
}

.header__nav {
  width: 16.5625rem;
  height: 50%;
  position: fixed;
  top: 0;
  left: 0;
  -webkit-transition: all 0.3s 0s ease;
  transition: all 0.3s 0s ease;
  z-index: 9998;
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
  z-index: -1;
  overflow-y: auto;
  background-color: #7ab3c3;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}

.is-openSP.header__nav {
  -webkit-transform: translateX(0);
          transform: translateX(0);
  z-index: 9998;
  visibility: visible;
}

.header__nav-item {
  position: relative;
  margin-bottom: 1.875rem;
}

.header__nav-item::before {
  content: "";
  position: absolute;
  top: -0.9375rem;
  left: 0;
  right: 1.25rem;
  height: 0.0625rem;
  width: 100%;
  background: repeating-linear-gradient(to right, #fff 0, #fff 0.25rem, transparent 0.25rem, transparent 0.5rem);
}

.header__nav-item::after {
  content: "";
  position: absolute;
  bottom: -0.9375rem;
  left: 0;
  right: 1.25rem;
  height: 0.0625rem;
  width: 100%;
  background: repeating-linear-gradient(to right, #fff 0, #fff 0.25rem, transparent 0.25rem, transparent 0.5rem);
}

.header__nav-item:first-child::after {
  display: none;
}

.header__nav-item:nth-child(2)::after {
  display: none;
}

.header__nav-link {
  color: #fff;
  font-size: 1.125rem;
  letter-spacing: 0.125rem;
  display: block;
}

.header__btn-area {
  position: absolute;
  top: 0.625rem;
  right: 0.625rem;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.3125rem;
}
@media screen and (min-width: 780px) {
  .header__btn-area {
    top: 0.8125rem;
  }
}

.header__btn-area__link {
  font-size: 0.625rem;
  display: block;
  width: 100%;
  padding: 0.125rem 0.625rem;
  -webkit-transition: all 0.3s ease-out;
  transition: all 0.3s ease-out;
}
@media screen and (min-width: 780px) {
  .header__btn-area__link {
    font-size: 1.125rem;
  }
}

.header__btn-area__link--regist {
  color: #4e4e4e;
  border: 0.0625rem solid #4e4e4e;
  border-radius: 2.5rem;
}

.header__btn-area__link--regist:hover {
  color: #fff;
  background: #4e4e4e;
}

.header__btn-area__item--login {
  border: 0.0625rem solid #bfb59a;
  border-radius: 2.5rem;
  color: #fff;
  background-color: #bfb59a;
}

.header__btn-area__link--login {
  color: #fff;
}

.hamburger {
  z-index: 9999;
  width: 2.25rem;
  background: transparent;
}

/* 三本線の装飾 */
.hamburger span {
  background-color: #4e4e4e;
  display: block;
  position: relative;
  -webkit-transition: all 0.3s 0s ease;
  transition: all 0.3s 0s ease;
  height: 0.125rem;
  width: 1.625rem;
}

.hamburger span:nth-child(2) {
  margin-top: 0.375rem;
  margin-bottom: 0.375rem;
}

/* 三本線をクリックした時に動かしたときの挙動 */
.hamburger.is-openSP span:nth-child(1) {
  top: 0.5625rem;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.hamburger.is-openSP span:nth-child(2) {
  opacity: 0;
}

.hamburger.is-openSP span:nth-child(3) {
  top: -0.4375rem;
  -webkit-transform: rotate(-45deg);
          transform: rotate(-45deg);
}

.fv {
  position: relative;
  margin-top: 3.75rem;
}
@media screen and (min-width: 780px) {
  .fv {
    margin-top: 6.25rem;
  }
}

.fv__image {
  aspect-ratio: 750/1018;
}
@media screen and (min-width: 780px) {
  .fv__image {
    aspect-ratio: 1919/668;
  }
}

.fv__image img {
  -o-object-fit: cover;
     object-fit: cover;
  height: 100%;
}

.fv__title {
  position: absolute;
  top: 40%;
  left: 50%;
  -webkit-transform: translate(-50%, -40%);
          transform: translate(-50%, -40%);
  width: 100%;
  aspect-ratio: 305/101;
  max-width: 19.0625rem;
}
@media screen and (min-width: 780px) {
  .fv__title {
    display: none;
  }
}

.fv__title img {
  -o-object-fit: cover;
     object-fit: cover;
  height: 100%;
}

.problem {
  background-image: url(/img/icoi_member_order_easy/images/back_022x.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  display: inline-block;
  width: 100%;
  height: 50.625rem;
}
@media screen and (min-width: 780px) {
  .problem {
    background-image: url(/img/icoi_member_order_easy/images/back_02_pc2x.png);
    height: 83.6875rem;
  }
}

.problem__inner {
  width: 100%;
}

.problem__intro {
  background-image: url("/img/icoi_member_order_easy/images/back_01.png");
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-origin: border-box;
  height: 25rem;
  background-position: center top;
}
@media screen and (min-width: 780px) {
  .problem__intro {
    background-image: url("/img/icoi_member_order_easy/images/back_01_pc2x.png");
    height: 41.25rem;
    width: 100%;
  }
}

.problem__title {
  padding-top: 1.1875rem;
  max-width: 19.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .problem__title {
    max-width: 38.5rem;
    padding-top: 3.75rem;
  }
}

.problem__list {
  max-width: 15.9375rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .problem__list {
    max-width: 42.8125rem;
    margin-top: 1.25rem;
  }
}

.problem__list-item {
  position: relative;
  color: #fff;
  font-size: 1rem;
  padding-left: 1.5625rem;
  padding-top: 0.4375rem;
}
@media screen and (min-width: 780px) {
  .problem__list-item {
    font-size: 1.71875rem;
    padding-left: 2.5rem;
  }
}

.problem__list-item::before {
  content: "";
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(/img/icoi_member_order_easy/images/check2x.png);
  width: 1rem;
  height: 1rem;
  top: 0.75rem;
  left: 0rem;
}
@media screen and (min-width: 780px) {
  .problem__list-item::before {
    width: 2.0625rem;
    height: 1.5rem;
  }
}

.problem__text {
  color: #fff;
  font-size: 1.125rem;
  max-width: 13.1875rem;
  margin-left: auto;
  padding-top: 0.625rem;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .problem__text {
    max-width: 26.75rem;
    font-size: 2.1875rem;
    margin-right: 6.25rem;
  }
}

.problem__highlight {
  color: #a5a5a7;
  background: #fff;
  display: block;
  padding: 0.0625rem 0.15625rem;
  margin-top: 0.5625rem;
}

.problem__mineral {
  margin-top: 2.03125rem;
  position: relative;
  background-image: url(/img/icoi_member_order_easy/images/back_032x.png);
  background-size: cover;
  background-repeat: no-repeat;
  width: 100%;
  height: 100%;
  padding-top: 1.875rem;
  padding-bottom: 1.75rem;
  max-width: 21.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .problem__mineral {
    max-width: 62.625rem;
    background-image: url(/img/icoi_member_order_easy/images/back_03_pc2x.png);
    margin-top: 6.25rem;
  }
}

.problem__mineral-image {
  position: absolute;
  width: 5.90625rem;
  height: 5.90625rem;
  top: -4.21875rem;
  left: -0.625rem;
}

.problem__mineral-text {
  font-size: 1rem;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .problem__mineral-text {
    font-size: 1.75rem;
  }
}

.problem__mineral-text--highlight-01 {
  font-weight: 500;
}

.problem__mineral-text--highlight-02 {
  color: #6d7c9a;
  font-weight: 700;
  font-size: 1.09375rem;
}
@media screen and (min-width: 780px) {
  .problem__mineral-text--highlight-02 {
    font-size: 2.1875rem;
  }
}

.problem__mineral-text--highlight-03 {
  color: #fff;
  font-weight: 700;
  background: #6d7c9a;
  display: inline-block;
  padding: 0.0625rem 0.15625rem;
  font-size: 1.09375rem;
  margin-top: 0.46875rem;
}
@media screen and (min-width: 780px) {
  .problem__mineral-text--highlight-03 {
    font-size: 2.1875rem;
  }
}

.problem__content {
  max-width: 31.25rem;
}
@media screen and (min-width: 780px) {
  .problem__content {
    max-width: 62.5rem;
  }
}

.section-title {
  font-size: 3rem;
  position: relative;
  font-weight: 500;
  display: inline-block;
}

.section-title__deco {
  position: absolute;
  max-width: 32.625rem;
}

.mineral-info {
  background-image: url(/img/icoi_member_order_easy/images/back_052x.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: inline-block;
  width: 100%;
  height: 100%;
}
@media screen and (min-width: 780px) {
  .mineral-info {
    background-image: url(/img/icoi_member_order_easy/images/back_05_pc2x.png);
    height: 147.5rem;
  }
}

.mineral-info__intro {
  position: relative;
}

.mineral-info__text-area {
  position: absolute;
  top: 0;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
}

.mineral-info__intro {
  background-image: url(/img/icoi_member_order_easy/images/back_042x.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: inline-block;
  height: 51.875rem;
  background-position: center bottom;
  width: 100%;
}
@media screen and (min-width: 780px) {
  .mineral-info__intro {
    background-image: url(/img/icoi_member_order_easy/images/back_04_pc2x.png);
    height: 87.5rem;
  }
}

.mineral-info__title {
  padding-top: 2.5rem;
  max-width: 11.75rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-info__title {
    max-width: 23.5rem;
  }
}

.mineral-info__description {
  text-align: center;
  font-size: 1rem;
  padding-top: 0.625rem;
}
@media screen and (min-width: 780px) {
  .mineral-info__description {
    font-size: 1.75rem;
    padding-top: 1.875rem;
  }
}

.mineral-info__description--highlight {
  font-weight: 700;
  font-size: 1rem;
}
@media screen and (min-width: 780px) {
  .mineral-info__description--highlight {
    font-size: 1.75rem;
  }
}

.mineral-info__chart {
  max-width: 21.125rem;
  margin-inline: auto;
  padding-top: 2.1875rem;
}
@media screen and (min-width: 780px) {
  .mineral-info__chart {
    max-width: 42.1875rem;
    padding-top: 2.8125rem;
  }
}

.mineral-info__family-img {
  display: none;
}
@media screen and (min-width: 780px) {
  .mineral-info__family-img {
    display: block;
    max-width: 62.0625rem;
    margin-inline: auto;
    padding-top: 1.875rem;
  }
}

.mineral-statistics {
  margin-top: 1.625rem;
}

.mineral-statistics__intro {
  font-size: 1.375rem;
  color: #fff;
  background-color: #6d7c9a;
  font-weight: 500;
  text-align: center;
  max-width: 31.25rem;
  margin-inline: auto;
  border-radius: 1.6875rem;
  padding: 0.625rem;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__intro {
    font-size: 2.1875rem;
    max-width: 61.5625rem;
  }
}

.mineral-statistics__item {
  background-color: #fff;
  border-radius: 3.125rem;
  margin-top: 1.875rem;
  padding-top: 2.5rem;
  padding-bottom: 4.5625rem;
  max-width: 21.125rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__item {
    max-width: 27.8125rem;
    padding: 2.5rem 1.875rem;
    margin-top: 3.125rem;
  }
}

.mineral-statistics__description {
  font-size: 1.125rem;
  font-weight: 500;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__description {
    font-size: 1.425rem;
  }
}

.mineral-statistics__description--highlight {
  font-size: 1.125rem;
  font-weight: 700;
  color: #6d7c9a;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__description--highlight {
    font-size: 1.425rem;
  }
}

.mineral-statistics__image {
  max-width: 17.125rem;
  padding-top: 2.125rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__image {
    max-width: 22.5rem;
  }
}

.mineral-statistics__text {
  font-size: 1.375rem;
  text-align: center;
  padding-top: 2.3125rem;
  padding-bottom: 1.875rem;
}
@media screen and (min-width: 780px) {
  .mineral-statistics__text {
    font-size: 1.75rem;
  }
}

.mineral-statistics__text--highlight {
  color: #6d7c9a;
  text-decoration-line: underline;
  text-decoration-color: #fff;
  text-decoration-thickness: 0.625rem;
  text-underline-offset: 0;
}

@media screen and (min-width: 780px) {
  .mineral-statistics__data {
    display: -ms-grid;
    display: grid;
    max-width: 58.25rem;
    margin-inline: auto;
    -ms-grid-columns: 1fr 1fr;
    grid-template-columns: 1fr 1fr;
  }
}

.mineral-deficiency {
  background-image: url("/img/icoi_member_order_easy/images/back_062x.png");
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  background-origin: border-box;
  width: 100%;
  height: 27.5625rem;
  background-position: center;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency {
    background-image: url("/img/icoi_member_order_easy/images/back_06_pc2x.png");
    height: 44.8125rem;
  }
}

.mineral-deficiency__title {
  padding-top: 2.8125rem;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__title {
    padding-top: 6.875rem;
  }
}

.mineral-deficiency__title-image {
  max-width: 19.375rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__title-image {
    max-width: 37.625rem;
  }
}

.mineral-deficiency__list {
  max-width: 20.75rem;
  margin-inline: auto;
  padding-top: 0.625rem;
  padding-left: 1.375rem;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__list {
    max-width: 51.25rem;
    padding-top: 3.125rem;
  }
}

.mineral-deficiency__list-item {
  color: #fff;
  font-size: 1rem;
  position: relative;
  padding-top: 0.625rem;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__list-item {
    font-size: 1.71875rem;
    padding-left: 1.25rem;
  }
}

.mineral-deficiency__list-item::before {
  content: "";
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(/img/icoi_member_order_easy/images/check2x.png);
  width: 1rem;
  height: 1rem;
  top: 0.9375rem;
  left: -1.125rem;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__list-item::before {
    width: 2.0625rem;
    height: 1.5625rem;
  }
}

.mineral-deficiency__text {
  color: #fff;
  font-size: 1rem;
  max-width: 20.6875rem;
  margin-inline: auto;
  margin-top: 1.25rem;
  border: 0.1875rem dotted #fff;
  padding: 1.25rem 1.875rem;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .mineral-deficiency__text {
    max-width: 62.0625rem;
    font-size: 1.75rem;
    margin-top: 2.5rem;
  }
}

.check {
  margin-top: 1.875rem;
  background-image: url(/img/icoi_member_order_easy/images/back_072x.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: inline-block;
  width: 100%;
  height: 80.625rem;
  background-position: center;
}
@media screen and (min-width: 780px) {
  .check {
    background-image: url(/img/icoi_member_order_easy/images/back_07_pc2x.png);
    height: 111.25rem;
    margin-top: 0;
  }
}

.check__title {
  font-size: 1.5rem;
  color: #fff;
  background-color: #d9a98c;
  font-weight: 700;
  text-align: center;
  padding-top: 1.0625rem;
  padding-bottom: 1.0625rem;
  letter-spacing: 0.0625rem;
}
@media screen and (min-width: 780px) {
  .check__title {
    font-size: 2.625rem;
  }
}

@media screen and (min-width: 780px) {
  .check__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: 62.5rem;
    margin-inline: auto;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    margin-top: 1.25rem;
  }
}

.check__lead {
  font-size: 1.25rem;
  color: #d9a98c;
  text-align: center;
  padding-top: 1.6875rem;
  font-weight: 700;
}
@media screen and (min-width: 780px) {
  .check__lead {
    font-size: 2.375rem;
  }
}

.check__image-main {
  aspect-ratio: 285/213;
  max-width: 17.8125rem;
  width: 100%;
  margin-inline: auto;
  padding-top: 0.5625rem;
}
@media screen and (min-width: 780px) {
  .check__image-main {
    margin-inline: initial;
    max-width: 28.6875rem;
  }
}

.check__image-main img {
  height: auto;
  -o-object-fit: cover;
     object-fit: cover;
}

.check__icolab-about {
  background-color: #fff;
  width: 21.25rem;
  margin-inline: auto;
  margin-top: -1.25rem;
  padding-bottom: 3.25rem;
  z-index: 1;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  position: absolute;
}
@media screen and (min-width: 780px) {
  .check__icolab-about {
    width: 100%;
    max-width: 62.0625rem;
    padding-bottom: 6.25rem;
  }
}

.check__icolab-about-title {
  padding-top: 1.375rem;
}
@media screen and (min-width: 780px) {
  .check__icolab-about-title {
    padding-top: 3.125rem;
  }
}

.check__icolab-about-title-image {
  max-width: 9.8125rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .check__icolab-about-title-image {
    max-width: 19.5625rem;
  }
}

.check__icolab-about-text {
  font-size: 1rem;
  max-width: 18.3125rem;
  margin-inline: auto;
  padding-top: 1.375rem;
}
@media screen and (min-width: 780px) {
  .check__icolab-about-text {
    font-size: 1.6875rem;
    max-width: 29.375rem;
  }
}

.check__icolab-about--highlight {
  color: #d9a98c;
}

.check__image-sub {
  aspect-ratio: 184/226;
  max-width: 11.5rem;
  width: 100%;
  margin-inline: auto;
  padding-top: 1.125rem;
}
@media screen and (min-width: 780px) {
  .check__image-sub {
    aspect-ratio: 326/402;
    max-width: 20.375rem;
  }
}

.check__image-sub img {
  height: auto;
  -o-object-fit: cover;
     object-fit: cover;
}

@media screen and (min-width: 780px) {
  .check__icolab-content {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-orient: horizontal;
    -webkit-box-direction: reverse;
        -ms-flex-direction: row-reverse;
            flex-direction: row-reverse;
    margin-top: 1.875rem;
  }
}

.check__media {
  margin-top: 3.125rem;
}
@media screen and (min-width: 780px) {
  .check__media {
    margin-top: 5rem;
  }
}

.check__media-lead {
  color: #fff;
  background-color: #d9a98c;
  border-radius: 1.75rem;
  max-width: 12.8125rem;
  margin-inline: auto;
  text-align: center;
  font-size: 1.125rem;
  font-weight: 700;
}
@media screen and (min-width: 780px) {
  .check__media-lead {
    font-size: 2.25rem;
    max-width: 25.5rem;
  }
}

.check__media-text {
  color: #d9a98c;
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
  padding-top: 1rem;
}
@media screen and (min-width: 780px) {
  .check__media-text {
    font-size: 2.25rem;
  }
}

.check__media-text--highlight {
  font-size: 1.125rem;
  font-weight: 900;
}
@media screen and (min-width: 780px) {
  .check__media-text--highlight {
    font-size: 2.25rem;
  }
}

.check__media-image {
  aspect-ratio: 350/89;
  max-width: 21.875rem;
  width: 100%;
  margin-inline: auto;
  padding-top: 1.8125rem;
}
@media screen and (min-width: 780px) {
  .check__media-image {
    aspect-ratio: 927/232;
    max-width: 57.9375rem;
  }
}

.voice {
  background: #f1f7fa;
  padding-bottom: 1.375rem;
}
@media screen and (min-width: 780px) {
  .voice {
    padding-bottom: 4.375rem;
  }
}

.voice__title img {
  max-width: 16.6875rem;
  margin-inline: auto;
  padding-top: 3rem;
}
@media screen and (min-width: 780px) {
  .voice__title img {
    max-width: 55.4375rem;
    padding-top: 3.75rem;
  }
}

.voice__slider {
  position: relative;
}

@media screen and (min-width: 780px) {
  .voice__slider-container {
    margin-top: 1.875rem;
  }
}

.voice__slider-arrows {
  position: absolute;
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  z-index: 1;
  top: 50%;
  width: 100%;
  max-width: 25rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
}
@media screen and (min-width: 780px) {
  .voice__slider-arrows {
    max-width: 67.5rem;
  }
}

.voice__slider-arrows img {
  width: 0.9375rem;
}
@media screen and (min-width: 780px) {
  .voice__slider-arrows img {
    width: 1.5625rem;
  }
}

.voice__slider-lists {
  max-width: 18.6875rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .voice__slider-lists {
    max-width: 62.25rem;
  }
}

.voice__slider-items {
  margin-top: 1.25rem;
}

.voice__slider-item {
  background: #fff;
  border-radius: 3.125rem;
  position: relative;
  max-width: 19.25rem;
  padding-bottom: 2.375rem;
}

.voice__slider-item::before {
  content: "";
  position: absolute;
  top: -0.4375rem;
  left: 0.4375rem;
  right: -0.4375rem;
  bottom: 0.4375rem;
  border: 0.125rem solid #95bcc7;
  border-radius: inherit;
  pointer-events: none;
}

.voice__slider-image {
  max-width: 15.375rem;
  margin-inline: auto;
  margin-top: 1.875rem;
}

.voice__slider-text {
  font-size: 1rem;
  max-width: 15.28125rem;
  margin-inline: auto;
  padding-top: 1.25rem;
}

.features {
  background: rgba(255, 244, 210, 0.3019607843);
  padding-bottom: 1.375rem;
}
@media screen and (min-width: 780px) {
  .features {
    padding-bottom: 4.375rem;
  }
}

.features__title {
  max-width: 16.3125rem;
  margin-inline: auto;
  padding-top: 3rem;
}
@media screen and (min-width: 780px) {
  .features__title {
    max-width: 34.5rem;
  }
}

.features__slider {
  position: relative;
}
.features__slider .splide__track {
  overflow: visible;
}

@media screen and (min-width: 780px) {
  .features__slider-container {
    margin-top: 1.875rem;
  }
}

.features__slider-arrows {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  z-index: 1;
  top: 50%;
  width: 100%;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  max-width: 25rem;
}
@media screen and (min-width: 780px) {
  .features__slider-arrows {
    max-width: 67.5rem;
  }
}

.features__slider-arrows img {
  width: 0.9375rem;
}
@media screen and (min-width: 780px) {
  .features__slider-arrows img {
    width: 1.5625rem;
  }
}

.features__slider-lists {
  max-width: 18.6875rem;
  margin-inline: auto;
  padding-right: 0.4375rem;
  overflow: hidden;
}
@media screen and (min-width: 780px) {
  .features__slider-lists {
    max-width: 60rem;
  }
}

.features__slider-item {
  background: #fff;
  border-radius: 3.125rem;
  position: relative;
  padding-bottom: 1.25rem;
  max-width: 18.6875rem;
  padding-left: 1.125rem;
}

.features__slider-item-border {
  position: absolute;
  top: -0.4375rem;
  right: -0.4375rem;
}

.features__slider-item::before {
  content: "";
  position: absolute;
  top: -0.4375rem;
  left: 0.4375rem;
  right: -0.4375rem;
  bottom: 0.4375rem;
  border: 2px solid #d8a773;
  border-radius: inherit;
  pointer-events: none;
}
@media screen and (min-width: 780px) {
  .features__slider-item::before {
    right: 0;
  }
}

.features__slider-title {
  max-width: 14.875rem;
  margin-inline: auto;
  padding-top: 31px;
}

.features__slider-text {
  font-size: 1rem;
  text-align: center;
  max-width: 16.25rem;
  margin-inline: auto;
}

.features__slider-item:nth-child(2) .features__slider-text,
.features__slider-item:nth-child(3) .features__slider-text {
  text-align: left;
}

.features__slider-image {
  max-width: 15.4375rem;
  margin-inline: auto;
}

.features__slider-image--04 {
  max-width: 16.25rem;
}

.splide__slide {
  margin-top: 1.25rem;
}

.splide__list {
  margin-top: 1.25rem !important;
}

.inspection {
  margin-top: 1.875rem;
  background-image: url(/img/icoi_member_order_easy/images/back_082x.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: inline-block;
  width: 100%;
  height: 100%;
  background-position: center;
}
@media screen and (min-width: 780px) {
  .inspection {
    background-image: url(/img/icoi_member_order_easy/images/back_08_pc2x.png);
    margin-top: 0;
  }
}

.inspection__title {
  background-color: #7cbbc9;
}

.inspection__title-image {
  max-width: 13.625rem;
  margin-inline: auto;
  padding-top: 1.0625rem;
  padding-bottom: 1.0625rem;
}
@media screen and (min-width: 780px) {
  .inspection__title-image {
    max-width: 27.25rem;
  }
}

.inspection__intro {
  font-size: 1.1875rem;
  color: #fff;
  background-color: #d9a98c;
  font-weight: 500;
  text-align: center;
  max-width: 19.8125rem;
  margin-inline: auto;
  border-radius: 2.125rem;
  margin-top: 2.3125rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
@media screen and (min-width: 780px) {
  .inspection__intro {
    max-width: 61.5625rem;
    font-size: 2.1875rem;
  }
}

.inspection__description {
  padding-top: 2.0625rem;
  font-size: 1.1875rem;
  text-align: center;
  font-weight: 500;
}
@media screen and (min-width: 780px) {
  .inspection__description {
    font-size: 1.75rem;
  }
}

.inspection__description--highlight {
  font-weight: 700;
  color: #d9a98c;
}

.inspection__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 0.9375rem;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  margin-top: 3.375rem;
}
@media screen and (min-width: 780px) {
  .inspection__list {
    display: none;
  }
}

@media screen and (min-width: 780px) {
  .inspection__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 1.25rem;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
    max-width: 62.25rem;
    margin-inline: auto;
  }
}

.inspection__list-item {
  background: #fff;
  border-radius: 2.1875rem;
  position: relative;
  max-width: 10.3125rem;
  width: 10.3125rem;
}

.inspection__list-item--01::before,
.inspection__list-item--02::before {
  content: "";
  position: absolute;
  top: -0.4375rem;
  left: 0.4375rem;
  right: -0.4375rem;
  bottom: 0.4375rem;
  border-radius: inherit;
  pointer-events: none;
}

.inspection__list-item--01::before {
  border: 0.186875rem solid #95bcc7;
}

.inspection__list-item--02::before {
  border: 0.186875rem solid #d8a773;
}

.inspection__list-link {
  padding: 1.25rem 0;
  display: block;
  text-align: center;
  height: 100%;
}

.inspection__list-image {
  width: 4rem;
  position: absolute;
  top: -1.875rem;
}

.inspection__list-text {
  font-size: 1.1875rem;
  text-align: center;
  font-weight: 700;
}

.inspection__list-text--01 {
  color: #95bcc7;
}

.inspection__list-text--02 {
  color: #d8a773;
}

.inspection__list-text--highlight {
  font-size: 1.625rem;
}

.inspection__list-highlight {
  display: block;
  font-size: 1.875rem;
  color: #d47b7f;
  font-weight: 700;
}

.inspection__list-arrow {
  width: 0.875rem;
  -webkit-transform: rotate(270deg);
          transform: rotate(270deg);
  margin-inline: auto;
}

.inspection__option {
  margin-top: 2.0625rem;
  background: #fff;
  max-width: 21.1875rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .inspection__option {
    max-width: 28.8125rem;
  }
}

.inspection__option-lead {
  text-align: center;
  font-size: 1.1875rem;
  color: #fff;
  font-weight: 700;
}
@media screen and (min-width: 780px) {
  .inspection__option-lead {
    font-size: 1.75rem;
    padding: 0.625rem;
  }
}

.inspection__option-lead--check {
  background-color: #7cbbc9;
}

.inspection__option-lead--management {
  background-color: #d9a98c;
}

.inspection__option-content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  margin-top: 0.4375rem;
  margin-right: 0.3125rem;
  margin-left: 0.3125rem;
}
@media screen and (min-width: 780px) {
  .inspection__option-content {
    -webkit-box-orient: vertical;
    -webkit-box-direction: reverse;
        -ms-flex-direction: column-reverse;
            flex-direction: column-reverse;
  }
}

.inspection__option-image {
  max-width: 9rem;
}
@media screen and (min-width: 780px) {
  .inspection__option-image {
    max-width: 22.5rem;
    margin-top: 1.875rem;
  }
}

.inspection__option-text {
  font-size: 1.03125rem;
  font-weight: 500;
  text-align: center;
}
@media screen and (min-width: 780px) {
  .inspection__option-text {
    font-size: 1.75rem;
  }
}

.inspection__option-price {
  display: block;
  font-size: 2.5rem;
  margin-top: -0.625rem;
  color: #d47b7f;
  font-weight: 700;
}
@media screen and (min-width: 780px) {
  .inspection__option-price {
    font-size: 3.8125rem;
  }
}

.inspection__option-link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  max-width: 9.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .inspection__option-link {
    max-width: 18.5rem;
  }
}

.inspection__option-link-text {
  font-size: 1rem;
  font-weight: 500;
  margin-right: 0.6875rem;
}
@media screen and (min-width: 780px) {
  .inspection__option-link-text {
    font-size: 1.9375rem;
  }
}

.inspection__option-link-arrow {
  width: 0.3125rem;
}
@media screen and (min-width: 780px) {
  .inspection__option-link-arrow {
    width: 0.625rem;
  }
}

.inspection__option-link--check {
  background-color: #7cbbc9;
  color: #fff;
  border: 0.0625rem solid #7cbbc9;
}

.inspection__option-link--management {
  background-color: #d9a98c;
  color: #fff;
  border: 0.0625rem solid #d9a98c;
}

.inspection__option-point {
  max-width: 19.1875rem;
  margin-inline: auto;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
@media screen and (min-width: 780px) {
  .inspection__option-point {
    max-width: 26.5rem;
    margin-right: 0.625rem;
    margin-left: 0.625rem;
  }
}

.inspection__step {
  padding-top: 3.6875rem;
  padding-bottom: 5rem;
}

.inspection__step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  background-color: #d9a98c;
  text-align: center;
  max-width: 17.0625rem;
  margin-inline: auto;
  border-radius: 1rem;
  padding: 0.375rem 0;
}
@media screen and (min-width: 780px) {
  .inspection__step-title {
    font-size: 2.5625rem;
    max-width: 34.1875rem;
    margin-bottom: 3.125rem;
    border-radius: 3.125rem;
  }
}

.inspection__step-items {
  margin-top: 2.1875rem;
  padding-top: 1.25rem;
  padding-bottom: 1.6875rem;
}
@media screen and (min-width: 780px) {
  .inspection__step-items {
    padding-top: 6.25rem;
  }
}

.inspection__step-items::-webkit-scrollbar {
  display: none;
}

.inspection__step-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
}
@media screen and (min-width: 780px) {
  .inspection__step-item {
    max-width: 14.375rem;
  }
}

.inspection__slider-container {
  position: relative;
  max-width: 18.6875rem;
  margin-inline: auto;
  overflow: hidden;
}
@media screen and (min-width: 780px) {
  .inspection__slider-container {
    max-width: 37.5rem;
    position: initial;
    background: #fff;
    padding-top: 0.625rem;
    padding-bottom: 1.875rem;
  }
}

.inspection__slider-arrows {
  position: absolute;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  z-index: 1;
  top: 40%;
  width: 100%;
}
@media screen and (min-width: 780px) {
  .inspection__slider-arrows {
    max-width: 43.75rem;
    top: 50%;
    left: 50%;
    -webkit-transform: translateX(-50%);
            transform: translateX(-50%);
  }
}

.inspection__slider-arrows img {
  width: 0.9375rem;
}
@media screen and (min-width: 780px) {
  .inspection__slider-arrows img {
    width: 1.5625rem;
  }
}

.inspection__step-number {
  display: block;
  margin-inline: auto;
  position: absolute;
  top: -0.625rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 6.9375rem;
}

.inspection__step-images {
  max-width: 10.375rem;
  position: relative;
}

.inspection__step-content {
  margin-top: -1.25rem;
  z-index: 1;
}

.inspection__step-heading {
  font-size: 1.09375rem;
  font-weight: 700;
  text-align: center;
}

.inspection__step-description {
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  color: #6c6c6c;
}

.reason {
  background-image: url(/img/icoi_member_order_easy/images/back_092x.png);
  background-size: cover;
  background-repeat: no-repeat;
  display: inline-block;
  width: 100%;
  height: 87.25rem;
  background-position: center;
}
@media screen and (min-width: 780px) {
  .reason {
    background-image: url(/img/icoi_member_order_easy/images/back_09_pc2x.png);
    height: 106rem;
  }
}

.reason__title {
  background-color: #7cbbc9;
  padding-top: 0.5rem;
  padding-bottom: 0.75rem;
}

.reason__title-image {
  max-width: 10.875rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .reason__title-image {
    max-width: 21.75rem;
  }
}

.reason__lists {
  margin-top: -3.75rem;
}

.reason__list-item {
  position: relative;
}

.reason__list-item--01 {
  background-image: url(/img/icoi_member_order_easy/images/reason_back_012x.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding: 1.875rem 1.25rem;
  max-width: 20.4375rem;
  height: 24.4375rem;
  top: 6.25rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}
@media screen and (min-width: 780px) {
  .reason__list-item--01 {
    background-image: url(/img/icoi_member_order_easy/images/reason_back_01_pc2x.png);
    max-width: 40.875rem;
    height: 30.0625rem;
  }
}

.reason__list-item--02 {
  background-image: url(/img/icoi_member_order_easy/images/reason_back_022x.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  max-width: 20.4375rem;
  height: 24.0625rem;
  top: 5rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}
@media screen and (min-width: 780px) {
  .reason__list-item--02 {
    background-image: url(/img/icoi_member_order_easy/images/reason_back_02_pc2x.png);
    max-width: 40.875rem;
    height: 23rem;
  }
}

.reason__list-item--03 {
  background-image: url(/img/icoi_member_order_easy/images/reason_back_032x.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding: 1.875rem 1.25rem;
  max-width: 20.4375rem;
  height: 32.875rem;
  top: 3.75rem;
  left: 50%;
  -webkit-transform: translate(-50%);
          transform: translate(-50%);
}
@media screen and (min-width: 780px) {
  .reason__list-item--03 {
    background-image: url(/img/icoi_member_order_easy/images/reason_back_03_pc2x.png);
    max-width: 40.875rem;
    height: 40.8125rem;
  }
}

.reason__back-image {
  display: none; /* 画像を非表示にして、背景画像として使用 */
}

.reason__heading {
  font-size: 1.1875rem;
  font-weight: 500;
  text-align: center;
  position: relative;
  z-index: 1;
  color: #6c6c6c;
}
@media screen and (min-width: 780px) {
  .reason__heading {
    font-size: 1.75rem;
  }
}

.reason__heading--01 {
  padding-top: 1.875rem;
}

.reason__heading--02 {
  padding-top: 4.6875rem;
}

.reason__heading--03 {
  padding-top: 3.4375rem;
}
@media screen and (min-width: 780px) {
  .reason__heading--03 {
    padding-top: 6.875rem;
  }
}

.reason__heading--highlight {
  font-weight: 700;
  color: #d9a98c;
}

.reason__list-number {
  width: 5.625rem;
  position: absolute;
  top: -0.3125rem;
  left: -0.625rem;
}
@media screen and (min-width: 780px) {
  .reason__list-number {
    width: 9.5625rem;
    top: -0.625rem;
    left: -3.75rem;
  }
}

.reason__image {
  margin-inline: auto;
}

.reason__image--01 {
  max-width: 11.8125rem;
  margin-top: -1.625rem;
}
@media screen and (min-width: 780px) {
  .reason__image--01 {
    max-width: 21.6875rem;
  }
}

.reason__image--02 {
  max-width: 6.8125rem;
  padding-top: 1.0625rem;
}
@media screen and (min-width: 780px) {
  .reason__image--02 {
    max-width: 9.75rem;
  }
}

.reason__image--03 {
  max-width: 18.75rem;
  padding-top: 1.1875rem;
}
@media screen and (min-width: 780px) {
  .reason__image--03 {
    max-width: 25.5625rem;
  }
}

@media screen and (min-width: 780px) {
  .reason__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
        -ms-flex-align: center;
            align-items: center;
  }
}

@media screen and (min-width: 780px) {
  .reason__wrap--02 {
    padding-top: 3.75rem;
  }
}

@media screen and (min-width: 780px) {
  .reason__title-wrap {
    margin-left: 1.875rem;
  }
}

.reason__description {
  font-size: 1rem;
  font-weight: 500;
  position: relative;
  margin-inline: auto;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  color: #6c6c6c;
  margin-left: 1.5625rem;
}
@media screen and (min-width: 780px) {
  .reason__description {
    font-size: 1.5rem;
  }
}

.reason__description::before {
  content: "";
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  background-image: url(/img/icoi_member_order_easy/images/check032x.png);
  width: 1.1875rem;
  height: 0.875rem;
  top: 0.3125rem;
  left: -1.125rem;
}
@media screen and (min-width: 780px) {
  .reason__description::before {
    width: 1.8125rem;
    height: 1.375rem;
    top: 0.5rem;
    left: -1.75rem;
  }
}

.reason__description--02::before {
  top: 1.5rem;
}
@media screen and (min-width: 780px) {
  .reason__description--02::before {
    top: 1.5625rem;
  }
}

.reason__description--02 {
  padding-top: 1.1875rem;
}

.reason__description--highlight {
  color: #d9a98c;
}

.reason__highlight {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  background: #d9a98c;
  width: -webkit-fit-content;
  width: -moz-fit-content;
  width: fit-content;
  padding-right: 0.75rem;
  padding-left: 0.75rem;
  border-radius: 1rem;
  margin-inline: auto;
  margin-top: 1.4375rem;
}
@media screen and (min-width: 780px) {
  .reason__highlight {
    font-size: 1.375rem;
  }
}

.reason__note {
  font-size: 1.1875rem;
  text-align: center;
  font-weight: 500;
  color: #6c6c6c;
  padding-top: 1.1875rem;
}
@media screen and (min-width: 780px) {
  .reason__note {
    font-size: 1.5rem;
  }
}

.reason__note--highlight {
  color: #d9a98c;
  font-weight: 900;
}

.mineral-about {
  margin-top: 1.875rem;
  background-image: url(/img/icoi_member_order_easy/images/back_102x.png);
  background-size: 100% auto;
  background-repeat: no-repeat;
  display: inline-block;
  width: 100%;
  height: 83.75rem;
  background-position: center bottom;
}
@media screen and (min-width: 780px) {
  .mineral-about {
    margin-top: 0;
    background-image: url(/img/icoi_member_order_easy/images/back_10_pc2x.png);
    height: 80.625rem;
    background-size: cover;
    background-position: center bottom;
  }
}

.mineral-about__title {
  background: #6d7c9a;
  padding: 0.625rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__title {
    padding: 1.875rem;
  }
}

.mineral-about__title-image img {
  max-width: 12.5rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-about__title-image img {
    max-width: 49.875rem;
  }
}

.mineral-about__intro {
  font-size: 1.625rem;
  color: #fff;
  text-align: center;
  font-weight: 700;
  padding-top: 1.875rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__intro {
    font-size: 3.25rem;
    padding-top: 3.125rem;
  }
}

@media screen and (min-width: 780px) {
  .mineral-about__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: 61.375rem;
    margin-inline: auto;
    gap: 1.25rem;
  }
}

.mineral-about__content {
  background: #fff;
  max-width: 21.3125rem;
  margin-top: 1.71875rem;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-about__content {
    max-width: 30rem;
    padding-right: 1.25rem;
    padding-left: 1.25rem;
  }
}

.mineral-about__lead {
  font-size: 1.125rem;
  color: #fff;
  font-weight: 500;
  background: #505050;
  max-width: 19.9375rem;
  margin-inline: auto;
  text-align: center;
  border-radius: 1rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__lead {
    font-size: 1.75rem;
    max-width: 27rem;
  }
}

.mineral-about__image {
  max-width: 19.90625rem;
  margin-inline: auto;
  padding-top: 0.625rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__image {
    max-width: 27.5625rem;
  }
}

.mineral-about__text {
  font-size: 0.990625rem;
  max-width: 18.375rem;
  margin-inline: auto;
  color: #6c6c6c;
  letter-spacing: -0.075rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__text {
    font-size: 1.5rem;
    max-width: 25rem;
  }
}

.mineral-about__text--highlight {
  color: #d9a98c;
}

.mineral-about__lists {
  margin-top: 1.25rem;
  max-width: 21.3125rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-about__lists {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 1.25rem;
    -ms-flex-pack: distribute;
        justify-content: space-around;
    max-width: 61.375rem;
  }
}

.mineral-about__list-item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  background: #fff;
  margin-top: 0.625rem;
  padding: 0.875rem 0.75rem;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  gap: 0.90625rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__list-item {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    max-width: 19.25rem;
  }
}

.mineral-about__list-image {
  max-width: 5.25rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__list-image {
    max-width: 13.3125rem;
  }
}

.mineral-about__list-text {
  font-size: 0.990625rem;
  font-weight: 400;
  color: #6c6c6c;
  letter-spacing: -0.075rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__list-text {
    font-size: 1.5rem;
    padding: 0 1.25rem;
  }
}

.mineral-about__list-text--highlight {
  color: #d9a98c;
}

.mineral-about__group {
  position: relative;
  max-width: 19.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .mineral-about__group {
    margin-top: 12.5rem;
    max-width: 56.75rem;
  }
}

.mineral-about__group-lead {
  font-size: 1.1496875rem;
  color: #fff;
  background: #495374;
  max-width: 19.2578125rem;
  margin-inline: auto;
  border-radius: 1.92125rem;
  text-align: center;
  margin-top: 7.6875rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__group-lead {
    max-width: 56.75rem;
    font-size: 2.1875rem;
    border-radius: 3.125rem;
  }
}

.mineral-about__group-image {
  max-width: 17.625rem;
  margin-inline: auto;
  padding-top: 1.03125rem;
}
@media screen and (min-width: 780px) {
  .mineral-about__group-image {
    max-width: 25rem;
    padding-top: 1.875rem;
  }
}

.research {
  margin-top: 9.375rem;
}

.research__deco-image {
  max-width: 15.09375rem;
  position: absolute;
  left: 0;
  top: 11.25rem;
}
@media screen and (min-width: 780px) {
  .research__deco-image {
    max-width: 30.1875rem;
    top: -6.25rem;
  }
}

@media screen and (min-width: 780px) {
  .research__wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    max-width: 57.9375rem;
    margin-inline: auto;
  }
}

.research__content {
  background: #f1f1f1;
  border-radius: 3.125rem;
  margin-top: 1.84375rem;
  margin-right: 0.9375rem;
  margin-left: 0.9375rem;
  padding-top: 2.0625rem;
  padding-bottom: 1.9375rem;
  max-width: 31.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .research__content {
    max-width: 27.8125rem;
    padding-right: 1.25rem;
    padding-left: 1.25rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
        -ms-flex-direction: column;
            flex-direction: column;
    -webkit-box-pack: justify;
        -ms-flex-pack: justify;
            justify-content: space-between;
  }
}

.research__title {
  font-size: 1.2884375rem;
  color: #495374;
  text-align: center;
  max-width: 15rem;
  margin-inline: auto;
  border-radius: 1.0465625rem;
  background: #fff;
}
@media screen and (min-width: 780px) {
  .research__title {
    font-size: 1.77rem;
    max-width: 20.625rem;
    width: 100%;
  }
}

.research__lead {
  font-size: 1.34125rem;
  font-weight: 500;
  color: #495374;
  text-align: center;
  padding-top: 1.625rem;
}
@media screen and (min-width: 780px) {
  .research__lead {
    font-size: 1.8125rem;
  }
}

.research__lead--highlight {
  font-weight: 700;
  font-size: 1.625rem;
}
@media screen and (min-width: 780px) {
  .research__lead--highlight {
    font-size: 1.8125rem;
  }
}

.research__text {
  color: #6c6c6c;
  font-size: 0.990625rem;
  max-width: 17.71875rem;
  margin-inline: auto;
  margin-top: 2.09375rem;
  letter-spacing: -1.2px;
}
@media screen and (min-width: 780px) {
  .research__text {
    font-size: 1.651875rem;
    max-width: 21.875rem;
  }
}

.research__image {
  max-width: 17.125rem;
  margin-inline: auto;
  padding-top: 1.5rem;
}
@media screen and (min-width: 780px) {
  .research__image {
    max-width: 23.875rem;
  }
}

.research__recap {
  position: relative;
  margin-top: 4.3125rem;
}

.research__recap-text {
  position: absolute;
  font-size: 1.5103125rem;
  text-align: center;
  font-weight: 700;
  color: #fff;
  top: 1.25rem;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  width: 100%;
  text-shadow: 0 4px 12px #47be16;
}
@media screen and (min-width: 780px) {
  .research__recap-text {
    font-size: 2.8125rem;
  }
}

.research__recap-image {
  aspect-ratio: 375/450;
  max-width: 23.4375rem;
}

.research__step {
  aspect-ratio: 367/543;
  max-width: 22.9375rem;
  margin-inline: auto;
  margin-top: 2.375rem;
  padding-bottom: 5.625rem;
}
@media screen and (min-width: 780px) {
  .research__step {
    aspect-ratio: 725/1008;
    max-width: 45.3125rem;
  }
}

.about {
  background: #d9e8f2;
  padding-top: 1.34375rem;
  padding-bottom: 1.34375rem;
}

.about__container {
  background: #fff;
  max-width: 31.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .about__container {
    max-width: 61.375rem;
  }
}

.about__title-image {
  max-width: 10.46875rem;
  margin-inline: auto;
  padding-top: 1.25rem;
}
@media screen and (min-width: 780px) {
  .about__title-image {
    max-width: 20.9375rem;
    padding-top: 2.5rem;
  }
}

.about__content {
  max-width: 18.25rem;
  margin-inline: auto;
  position: relative;
  padding-top: 1.40625rem;
}
@media screen and (min-width: 780px) {
  .about__content {
    max-width: 53.25rem;
    position: initial;
    padding-top: 2.5rem;
  }
}

.about__image {
  max-width: 19.96875rem;
  margin-inline: auto;
  padding-bottom: 1.25rem;
}
@media screen and (min-width: 780px) {
  .about__image {
    max-width: 26.25rem;
    position: relative;
    margin-left: auto;
    margin-inline: initial;
    padding-bottom: 0;
    top: -6.25rem;
    right: -50%;
  }
}

.about__text {
  margin-bottom: 0;
}
@media screen and (min-width: 780px) {
  .about__text {
    font-size: 1.375rem;
  }
}

.about__text--pc-only {
  display: none;
}
@media screen and (min-width: 780px) {
  .about__text--pc-only {
    display: block;
    font-size: 1.375rem;
    margin-top: 3.125rem;
  }
}

.about__text-full {
  max-height: 0;
  opacity: 0;
  visibility: hidden;
  margin-top: 0;
  -webkit-transition: max-height 0.5s ease, opacity 0.4s ease, visibility 0.5s, margin-top 0.5s ease;
  transition: max-height 0.5s ease, opacity 0.4s ease, visibility 0.5s, margin-top 0.5s ease;
}
@media screen and (min-width: 780px) {
  .about__text-full {
    display: none;
  }
}

.fade-bottom {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 6.25rem;
  pointer-events: none;
  background: -webkit-gradient(linear, left top, left bottom, from(rgba(255, 255, 255, 0)), color-stop(rgba(255, 255, 255, 0.8)), to(#fff));
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.8), #fff);
  z-index: 10;
  -webkit-transition: opacity 0.3s ease, visibility 0.3s ease;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
@media screen and (min-width: 780px) {
  .fade-bottom {
    display: none;
  }
}

.about__close-btn {
  background: #fff;
  color: #7cbbc9;
  border: 0.0625rem solid #7cbbc9;
  padding: 0.34375rem 0.625rem;
  cursor: pointer;
  margin-inline: auto;
  margin-bottom: 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  -webkit-transition: background-color 0.3s ease;
  transition: background-color 0.3s ease;
  position: relative;
  z-index: 1;
  display: block;
  width: 9.1875rem;
  height: auto;
  opacity: 1;
  visibility: visible;
}
@media screen and (min-width: 780px) {
  .about__close-btn {
    display: none;
  }
}

.about__close-btn::after {
  position: absolute;
  content: "";
  right: 0.3125rem;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 0.3125rem;
  height: 0.5625rem;
  background-image: url("/img/icoi_member_order_easy/images/about_btn_arrow2x.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}

.about__content.expanded .about__text-full {
  visibility: visible;
  opacity: 1;
  max-height: 1000px;
  margin-top: 1.25rem;
}

.about__content.expanded .fade-bottom {
  opacity: 0;
  visibility: hidden;
}

.faq {
  background: #d9e8f2;
  padding-top: 1.34375rem;
  padding-bottom: 1.34375rem;
  margin-top: 1.6875rem;
}
@media screen and (min-width: 780px) {
  .faq {
    margin-top: 0;
    padding-bottom: 6.25rem;
  }
}

.faq__container {
  background: #fff;
  max-width: 31.25rem;
  margin-inline: auto;
}
@media screen and (min-width: 780px) {
  .faq__container {
    max-width: 61.375rem;
  }
}

.faq__title-image {
  max-width: 8.40625rem;
  margin-inline: auto;
  padding-top: 0.96875rem;
}
@media screen and (min-width: 780px) {
  .faq__title-image {
    max-width: 16.8125rem;
    padding-top: 2.5rem;
  }
}

.faq__items {
  margin-top: 1.53125rem;
  margin-right: 1.3125rem;
  margin-left: 1.3125rem;
  padding-bottom: 3.5rem;
}
@media screen and (min-width: 780px) {
  .faq__items {
    margin-right: 2.5rem;
    margin-left: 2.5rem;
    margin-top: 2.5rem;
  }
}

.faq__item:not(:first-child) {
  padding-top: 0.625rem;
}

.faq__item-head {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  background: #2c2c2c;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  cursor: pointer;
  padding-right: 0.625rem;
  padding-left: 0.625rem;
  padding-top: 0.4375rem;
  padding-bottom: 0.4375rem;
}

.faq__item-text {
  color: #fff;
  font-weight: 400;
  letter-spacing: -0.075rem;
}
@media screen and (min-width: 780px) {
  .faq__item-text {
    font-size: 1.43125rem;
  }
}

.faq__item-icon {
  width: 0.84375rem;
  height: 0.75rem;
  -webkit-transition-duration: 0.2s;
          transition-duration: 0.2s;
}

.faq__item-content {
  display: none;
  background: #fff;
  padding: 1.25rem;
  border: 0.0625rem solid #2c2c2c;
}

.faq__item-content-text {
  font-size: 1rem;
}
@media screen and (min-width: 780px) {
  .faq__item-content-text {
    font-size: 1.375rem;
  }
}

/* 開いた時の矢印の動き*/
.faq__item.is-open:not([data-accordion-before-close]) .faq__item-icon {
  -webkit-transform: rotate(180deg);
          transform: rotate(180deg);
}

.floating {
  position: fixed;
  z-index: 10;
  left: 50%;
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  bottom: 1.25rem;
  width: 21.84375rem;
  height: 2.53125rem;
}
@media screen and (min-width: 780px) {
  .floating {
    width: 31.25rem;
    height: 3.125rem;
  }
}

.floating__link {
  position: relative;
  display: inline-block;
  width: 21.84375rem;
  height: 2.53125rem;
  background-color: #7cbbc9;
  border-radius: 0.5rem;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  -webkit-box-shadow: 0.125rem 0.125rem 0.3125rem 0rem rgba(0, 0, 0, 0.4);
          box-shadow: 0.125rem 0.125rem 0.3125rem 0rem rgba(0, 0, 0, 0.4);
}
@media screen and (min-width: 780px) {
  .floating__link {
    width: 31.25rem;
    height: 3.125rem;
  }
}

.floating__link::after {
  position: absolute;
  content: "";
  right: 0.3125rem;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  width: 0.3125rem;
  height: 0.5625rem;
  background-image: url("/img/icoi_member_order_easy/images/floating_arrow2x.png");
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
}
@media screen and (min-width: 780px) {
  .floating__link::after {
    width: 0.625rem;
    height: 0.875rem;
  }
}

.floating__link-text {
  color: #fff;
}
@media screen and (min-width: 780px) {
  .floating__link-text {
    font-size: 1.5rem;
  }
}

.floating__link-icon::after {
  position: absolute;
  content: "";
  background-image: url(/img/icoi_member_order_easy/images/common/mail-icon.svg);
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  width: 2rem;
  height: 2rem;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  display: block;
}
@media screen and (min-width: 780px) {
  .floating__link-icon::after {
    top: 72%;
  }
}
/*# sourceMappingURL=styles.css.map */