:root {
  --content-width: min(100%, 750px);
  --color-txt: #666464;
  --color-bg: #F2F2F2;
  --color-white: #FFFFFF;
  --color-base: #FFF3D8;
  --color-base-deep: #FDE1A4;
  --color-sub-base: #FFFBF3;
  --color-red: #DC451D;
  --color-yellow: #D19900;
  --color-blue: #006DA1;
  --color-green: #1D9C45;
  --color-orange: #E58E1A;
  --color-orange-light: #FAE7CF;
  --color-brown: #781000;
  --color-brown-thin: #D7B5AA;
  --color-text: #333333;
  --color-p-red: #EA5550;
  --color-onlineshop: #f66152;
  --font-size-default: 16px;
  --font-size-xxsmall: 10px;
  --font-size-xsmall: 12px;
  --font-size-msmall: 13px;
  --font-size-small: 14px;
  --font-size-medium: 18px;
  --font-size-large: 20px;
  --font-size-xlarge: 24px;
  --font-size-xxlarge: 28px;
  --font-size-xxxlarge: 30px;
  --font-size-splarge: 40px;
  --font-zen-maru-gothic: "ZenMaruGothic", sans-serif;
}

/* ------------------------------ */
/* Fonts */
/* ------------------------------ */
@font-face {
  font-family: "ZenMaruGothic";
  src: url("../../../fonts/ZenMaruGothic-Regular.woff") format("woff");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "ZenMaruGothic";
  src: url("../../../fonts/ZenMaruGothic-Light.woff") format("woff");
  font-weight: 300;
  font-display: swap;
}
@font-face {
  font-family: "ZenMaruGothic";
  src: url("../../../fonts/ZenMaruGothic-Medium.woff") format("woff");
  font-weight: 500;
  font-display: swap;
}
@font-face {
  font-family: "ZenMaruGothic";
  src: url("../../../fonts/ZenMaruGothic-Bold.woff") format("woff");
  font-weight: 700;
  font-display: swap;
}
@font-face {
  font-family: "ZenMaruGothic";
  src: url("../../../fonts/ZenMaruGothic-Black.woff") format("woff");
  font-weight: 900;
  font-display: swap;
}
/* ------------------------------ */
/* Animations */
/* ------------------------------ */
.a-blur {
  opacity: 0;
}
.a-blur.is-active {
  -webkit-animation: a-blur 0.6s ease-in-out forwards;
          animation: a-blur 0.6s ease-in-out forwards;
}

.a-slide-up {
  opacity: 0;
  -webkit-transform: translateY(20px);
          transform: translateY(20px);
}
.a-slide-up.is-active {
  -webkit-animation: a-slide-up 0.6s ease-in-out forwards;
          animation: a-slide-up 0.6s ease-in-out forwards;
}

.a-slide-left {
  opacity: 0;
  -webkit-transform: translateX(-20px);
          transform: translateX(-20px);
}
.a-slide-left.is-active {
  -webkit-animation: a-slide-left 0.6s ease-in-out forwards;
          animation: a-slide-left 0.6s ease-in-out forwards;
}

.a-pop-in {
  opacity: 0;
  -webkit-transform: scale(0.8);
          transform: scale(0.8);
}
.a-pop-in.is-active {
  -webkit-animation: a-pop-in 0.4s ease-in-out forwards;
          animation: a-pop-in 0.4s ease-in-out forwards;
}

@-webkit-keyframes a-blur {
  0% {
    opacity: 0;
    -webkit-filter: blur(10px);
            filter: blur(10px);
  }
  100% {
    opacity: 1;
    -webkit-filter: blur(0);
            filter: blur(0);
  }
}

@keyframes a-blur {
  0% {
    opacity: 0;
    -webkit-filter: blur(10px);
            filter: blur(10px);
  }
  100% {
    opacity: 1;
    -webkit-filter: blur(0);
            filter: blur(0);
  }
}
@-webkit-keyframes a-slide-up {
  0% {
    opacity: 0;
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@keyframes a-slide-up {
  0% {
    opacity: 0;
    -webkit-transform: translateY(20px);
            transform: translateY(20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateY(0);
            transform: translateY(0);
  }
}
@-webkit-keyframes a-slide-left {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-20px);
            transform: translateX(-20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}
@keyframes a-slide-left {
  0% {
    opacity: 0;
    -webkit-transform: translateX(-20px);
            transform: translateX(-20px);
  }
  100% {
    opacity: 1;
    -webkit-transform: translateX(0);
            transform: translateX(0);
  }
}
@-webkit-keyframes a-pop-in {
  0% {
    opacity: 0;
    -webkit-transform: scaleX(0.8) scaleY(0.8);
            transform: scaleX(0.8) scaleY(0.8);
  }
  70% {
    opacity: 1;
    -webkit-transform: scaleX(1.05) scaleY(1.2);
            transform: scaleX(1.05) scaleY(1.2);
  }
  90% {
    opacity: 1;
    -webkit-transform: scaleX(0.98) scaleY(0.98);
            transform: scaleX(0.98) scaleY(0.98);
  }
  100% {
    opacity: 1;
    -webkit-transform: scaleX(1) scaleY(1);
            transform: scaleX(1) scaleY(1);
  }
}
@keyframes a-pop-in {
  0% {
    opacity: 0;
    -webkit-transform: scaleX(0.8) scaleY(0.8);
            transform: scaleX(0.8) scaleY(0.8);
  }
  70% {
    opacity: 1;
    -webkit-transform: scaleX(1.05) scaleY(1.2);
            transform: scaleX(1.05) scaleY(1.2);
  }
  90% {
    opacity: 1;
    -webkit-transform: scaleX(0.98) scaleY(0.98);
            transform: scaleX(0.98) scaleY(0.98);
  }
  100% {
    opacity: 1;
    -webkit-transform: scaleX(1) scaleY(1);
            transform: scaleX(1) scaleY(1);
  }
}
/* ------------------------------ */
/* Main */
/* ------------------------------ */
.b-main {
  font-family: "ZenMaruGothic", sans-serif;
  color: var(--color-text);
  line-height: 1.4;
}
.b-main img {
  max-width: 100%;
}
.b-main__contents {
  padding: 0px 0px 18.6666666667vw;
  background-color: var(--color-base);
}
@media screen and ( min-width: 768px ) {
  .b-main__contents {
    width: 768px;
    margin: 0 auto;
    padding: 0px 0px 100px;
  }
}

/* ------------------------------ */
/* Header */
/* ------------------------------ */
.b-header {
  margin: 0px 0px 5.3333333333vw;
}
@media screen and ( min-width: 768px ) {
  .b-header {
    margin: 0px 0px 30px;
  }
}

/* ------------------------------ */
/* Lead */
/* ------------------------------ */
.b-lead {
  margin: 5.3333333333vw auto;
  padding: 0px 5.3333333333vw;
}
.b-lead__txt {
  font-size: 4.2666666667vw;
  font-weight: 500;
  line-height: 1.8;
  margin: 5.3333333333vw auto;
}
.b-lead__supervisor {
  width: 100%;
  border-radius: 2.6666666667vw;
}
@media screen and ( min-width: 768px ) {
  .b-lead {
    margin: 60px auto;
    padding: 0px 80px;
  }
  .b-lead__txt {
    font-size: 18px;
    margin: 20px auto 60px;
  }
  .b-lead__supervisor {
    width: 480px;
    margin: 0px auto;
    border-radius: 20px;
  }
}

/* ------------------------------ */
/* Index */
/* ------------------------------ */
.b-index {
  width: 89.3333333333vw;
  margin: 10.6666666667vw auto;
  padding: 8vw 5.3333333333vw;
  background-image: url("../images/index-bg.svg");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.b-index__title {
  width: 28.5333333333vw;
  margin: 0px auto 5.3333333333vw;
}
.b-index__title img {
  width: 100%;
}
.b-index__list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 5.3333333333vw;
}
.b-index__list__item {
  padding: 0px 0px 1.3333333333vw;
  border-bottom: 0.2666666667vw solid var(--color-brown-thin);
}
.b-index__list__item__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.3333333333vw;
  font-size: 4.2666666667vw;
  font-weight: 700;
  color: var(--color-brown);
}
.b-index__list__item__link::after {
  content: "";
  -ms-flex-negative: 0;
      flex-shrink: 0;
  -ms-flex-item-align: center;
      align-self: center;
  display: block;
  width: 4.8vw;
  height: 4.8vw;
  margin: 0px 0px 0px auto;
  background-image: url("../images/icon-arrow-brown.svg");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.b-index__sublist {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  gap: 4vw;
  margin: 4vw 0px 0px;
}
.b-index__sublist__item__link {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.3333333333vw;
  font-size: 3.7333333333vw;
  color: var(--color-brown);
}
.b-index__sublist__item__link::before, .b-index__sublist__item__link::after {
  content: "";
  -ms-flex-negative: 0;
      flex-shrink: 0;
  display: block;
}
.b-index__sublist__item__link::before {
  width: 2.6666666667vw;
  height: 0.2666666667vw;
  background-color: var(--color-brown);
  margin: 2.4vw 0px;
}
.b-index__sublist__item__link::after {
  content: "";
  -ms-flex-item-align: center;
      align-self: center;
  width: 3.7333333333vw;
  height: 3.4666666667vw;
  margin: 0px 0px 0px auto;
  background-image: url("../images/icon-arrow-brown.svg");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
@media screen and ( min-width: 768px ) {
  .b-index {
    width: 540px;
    margin: 60px auto;
    padding: 40px;
  }
  .b-index__title {
    width: 140px;
    margin: 0px auto 30px;
  }
  .b-index__list {
    gap: 30px;
  }
  .b-index__list__item {
    padding: 0px 0px 10px;
    border-width: 2px;
  }
  .b-index__list__item__link {
    gap: 10px;
    font-size: 18px;
  }
  .b-index__list__item__link::after {
    width: 24px;
    height: 24px;
  }
  .b-index__list__item__link:hover, .b-index__list__item__link:focus {
    text-decoration: underline;
  }
  .b-index__sublist {
    gap: 20px;
    margin: 20px 0px 0px;
  }
  .b-index__sublist__item__link {
    gap: 10px;
    font-size: 16px;
  }
  .b-index__sublist__item__link::before {
    width: 16px;
    height: 1px;
    margin: 10px 0px;
  }
  .b-index__sublist__item__link::after {
    width: 20px;
    height: 20px;
  }
  .b-index__sublist__item__link:hover, .b-index__sublist__item__link:focus {
    text-decoration: underline;
  }
}

/* ------------------------------ */
/* Section */
/* ------------------------------ */
.b-section {
  --base-color: var(--color-red);
  margin: 10.6666666667vw 0px 0px;
  padding: 0px 5.3333333333vw;
}
.b-section__title {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  gap: 1.3333333333vw;
  font-size: 6.4vw;
  font-weight: 700;
  margin: 0px 0px 5.3333333333vw;
  padding: 1.3333333333vw 2.6666666667vw;
  color: var(--base-color);
  background-color: var(--color-sub-base);
  border-left: 4vw solid var(--base-color);
  border-radius: 1.3333333333vw;
}
.b-section__txt {
  font-size: 4.2666666667vw;
  font-weight: 500;
  line-height: 1.8;
  margin: 1.4em 0px;
}
.b-section__txt:first-of-type {
  margin: 0px;
}
.b-section__img {
  width: 100%;
  margin: 2.6666666667vw auto 0px;
  border-radius: 2.6666666667vw;
}
.b-section__sub {
  margin: 5.3333333333vw 0px 0px;
}
.b-section__sub__title {
  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;
  gap: 1.3333333333vw;
  margin: 0px auto 2.6666666667vw;
  padding: 0px 0px 2.6666666667vw;
  border-bottom: 0.2666666667vw solid var(--base-color);
}
.b-section__sub__title__num {
  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;
  width: 8vw;
  height: 8vw;
  font-size: 6.4vw;
  font-weight: 700;
  color: var(--color-base);
  border-radius: 50%;
  background-color: var(--base-color);
  padding: 0px 0px 0.64vw;
}
.b-section__sub__title__txt {
  font-size: 4.8vw;
  font-weight: 700;
  color: var(--base-color);
  text-align: center;
}
.b-section__sub__txt {
  font-size: 4.2666666667vw;
  font-weight: 500;
  line-height: 1.8;
  margin: 1.4em 0px 0px;
}
.b-section__sub__txt:first-of-type {
  margin: 0px;
}
.b-section__sub__img {
  margin: 2.6666666667vw auto 0px;
  border-radius: 2.6666666667vw;
}
.b-section__sub__child {
  margin: 2.6666666667vw 0px;
}
.b-section__sub__child__title {
  font-size: 4.2666666667vw;
  font-weight: 700;
  color: var(--base-color);
  margin: 0px 0px 1.3333333333vw;
}
.b-section__sub__child__txt {
  font-size: 4.2666666667vw;
  font-weight: 500;
  line-height: 1.8;
}
.b-section--blue {
  --base-color: var(--color-blue);
}
.b-section--green {
  --base-color: var(--color-green);
}
.b-section--yellow {
  --base-color: var(--color-yellow);
}
@media screen and ( min-width: 768px ) {
  .b-section {
    margin: 80px auto 0px;
    padding: 0px 80px;
  }
  .b-section__title {
    gap: 10px;
    font-size: 28px;
    margin: 0px auto 20px;
    padding: 10px 20px;
    border-left-width: 18px;
    border-radius: 10px;
  }
  .b-section__txt {
    font-size: 18px;
    margin: 20px 0px;
  }
  .b-section__img {
    width: 100%;
    margin: 20px 0px;
    border-radius: 20px;
  }
  .b-section__sub {
    margin: 40px auto 0px;
    padding: 0px 40px;
  }
  .b-section__sub__title {
    gap: 10px;
    margin: 0px auto 20px;
    padding: 0px 0px 10px;
    border-bottom-width: 2px;
  }
  .b-section__sub__title__num {
    width: 40px;
    height: 40px;
    font-size: 28px;
    padding: 0px 0px 2.5px;
  }
  .b-section__sub__title__txt {
    font-size: 24px;
  }
  .b-section__sub__txt {
    font-size: 18px;
  }
  .b-section__sub__img {
    width: 100%;
    margin: 20px auto 0px;
    border-radius: 20px;
  }
  .b-section__sub__child {
    margin: 20px 0px;
  }
  .b-section__sub__child__title {
    font-size: 18px;
    margin: 0px 0px 10px;
  }
  .b-section__sub__child__txt {
    font-size: 18px;
  }
}

/* ------------------------------ */
/* Supervisor */
/* ------------------------------ */
.b-supervisor {
  width: 89.3333333333vw;
  margin: 5.3333333333vw auto 2.6666666667vw;
  padding: 2.6666666667vw 5.3333333333vw;
  background-color: var(--color-orange-light);
  border-radius: 2.6666666667vw;
  color: var(--color-brown);
}
.b-supervisor__img {
  width: 41.0666666667vw;
  border-radius: 50%;
  margin: 0px auto;
}
.b-supervisor__name {
  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;
  gap: 0.5333333333vw;
  margin: 1.3333333333vw 0px;
}
.b-supervisor__name__icon {
  width: 9.8666666667vw;
}
.b-supervisor__name__txt {
  font-size: 4.8vw;
  font-weight: 700;
}
.b-supervisor__name__txt span {
  font-size: 3.2vw;
  margin: 0px 0px 0px 0.5333333333vw;
}
.b-supervisor__title {
  font-size: 3.2vw;
  font-weight: 700;
  text-align: center;
  margin: 1.3333333333vw 0px;
}
.b-supervisor__profile {
  font-size: 3.2vw;
  font-weight: 500;
  line-height: 1.8;
  margin: 1.3333333333vw 0px 0px;
}
.b-supervisor__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;
  gap: 2.6666666667vw;
  width: 48vw;
  font-size: 3.2vw;
  font-weight: 700;
  color: var(--color-p-red);
  margin: 0px auto;
  padding: 1.3333333333vw 0px;
  border-bottom: 0.2666666667vw solid var(--color-p-red);
}
.b-supervisor__link::after {
  content: "";
  display: block;
  width: 4.8vw;
  height: 4.8vw;
  background-image: url("../images/icon-arrow-p_red.svg");
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
@media screen and ( min-width: 768px ) {
  .b-supervisor {
    width: 480px;
    margin: 60px auto 20px;
    padding: 30px 40px;
    background-color: var(--color-orange-light);
    border-radius: 20px;
  }
  .b-supervisor__img {
    width: 200px;
  }
  .b-supervisor__name {
    gap: 10px;
    margin: 10px 0px;
  }
  .b-supervisor__name__icon {
    width: 60px;
  }
  .b-supervisor__name__txt {
    font-size: 24px;
  }
  .b-supervisor__name__txt span {
    font-size: 16px;
    margin: 0px 0px 0px 10px;
  }
  .b-supervisor__title {
    font-size: 18px;
    margin: 10px 0px;
  }
  .b-supervisor__profile {
    font-size: 16px;
    margin: 10px 0px 0px;
  }
  .b-supervisor__link {
    gap: 10px;
    width: 240px;
    font-size: 16px;
    margin: 20px auto 0px;
    padding: 10px 0px;
    border-bottom-width: 2px;
  }
  .b-supervisor__link::after {
    width: 24px;
    height: 24px;
  }
}

/* ------------------------------ */
/* Banner */
/* ------------------------------ */
.b-banner {
  margin: 5.3333333333vw auto;
}
.b-banner__link {
  display: block;
  width: 100%;
}
.b-banner__link img {
  width: 100%;
}
@media screen and ( min-width: 768px ) {
  .b-banner {
    margin: 40px auto;
  }
  .b-banner__link {
    width: 480px;
    margin: 0px auto;
    -webkit-transition: opacity 0.3s ease;
    transition: opacity 0.3s ease;
  }
  .b-banner__link:hover, .b-banner__link:focus {
    opacity: 0.8;
  }
}

/* ------------------------------ */
/* Breadcrumbs */
/* ------------------------------ */
.b-breadcrumbs {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  position: relative;
  padding: 10px;
  background-color: #f8f8f8;
}
.b-breadcrumbs__item {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
}
.b-breadcrumbs__item__link, .b-breadcrumbs__item__current {
  display: block;
  font-size: 10px;
}
.b-breadcrumbs__item__link__icon, .b-breadcrumbs__item__current__icon {
  width: 16px;
  height: 16px;
}
.b-breadcrumbs__item__link {
  text-decoration: underline;
}
.b-breadcrumbs__item:not(:last-child)::after {
  content: ">";
  font-size: 12px;
  margin: 0 5px;
  color: #999;
}
@media screen and ( min-width: 768px ) {
  .b-breadcrumbs__item__link, .b-breadcrumbs__item__current {
    font-size: 14px;
  }
}

/* ------------------------------ */
/* Online Shop Banner */
/* ------------------------------ */
.cb-fixed-onlineshop-banner {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: block;
  color: #fff !important;
  text-align: center;
  font-weight: bold;
  background: #f66152;
  padding: 16px 14px;
  font-size: 16px;
  z-index: 20;
}
.cb-fixed-onlineshop-banner__left {
  right: initial;
  left: 20px;
}

/* ------------------------------ */
/* Utility */
/* ------------------------------ */
/* display */
.u-display--md-down {
  display: none;
}
@media screen and ( max-width: 767px ) {
  .u-display--md-down {
    display: block;
  }
}
.u-display--sm-down {
  display: none;
}
@media screen and ( max-width: 413px ) {
  .u-display--sm-down {
    display: block;
  }
}
.u-display--md-up {
  display: none;
}
@media screen and ( min-width: 768px ) {
  .u-display--md-up {
    display: block;
  }
}
.u-display--sm-up {
  display: none;
}
@media screen and ( min-width: 414px ) {
  .u-display--sm-up {
    display: block;
  }
}

/* border-radius */
.u-border-radius--10 {
  border-radius: 10px;
}

/* margin */
.u-margin--top--0 {
  margin-top: 0px !important;
}
.u-margin--top--10 {
  margin-top: 10px;
}
.u-margin--top--20 {
  margin-top: 20px;
}
.u-margin--top--30 {
  margin-top: 30px;
}
.u-margin--top--40 {
  margin-top: 40px;
}
.u-margin--bottom--10 {
  margin-bottom: 10px;
}
.u-margin--bottom--20 {
  margin-bottom: 20px;
}
.u-margin--bottom--30 {
  margin-bottom: 30px;
}
.u-margin--bottom--40 {
  margin-bottom: 40px;
}

/* text-style */
.u-text-bold {
  font-weight: bold;
}

.u-text-underline {
  text-decoration: underline;
}

/* color */