@charset "UTF-8";
*,
*::before,
*::after {
  box-sizing: border-box;
}

:where(:root) {
  scrollbar-gutter: stable;
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

:where(body, h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd) {
  margin: 0;
}

:where(body) {
  min-height: 100vh;
}

:where(ul, ol) {
  margin: 0;
  padding: 0;
  list-style-type: "";
}

:where(a:not([class])) {
  color: currentColor;
  -webkit-text-decoration-skip: ink;
          text-decoration-skip-ink: auto;
}

:where(a[class]) {
  display: block;
  text-decoration: none;
  color: inherit;
}

:where(img, picture) {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

:where(svg) {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  fill: currentColor;
}

:where(input, button, textarea, select) {
  font-family: inherit;
  font-size: inherit;
  -moz-appearance: none;
       appearance: none;
  -webkit-appearance: none;
  color: inherit;
}

:where(button) {
  padding: 0;
  border: none;
  background-color: transparent;
  cursor: pointer;
  touch-action: manipulation;
}

:where(address) {
  font-style: normal;
}

:where(dialog) {
  width: auto;
  max-width: none;
  height: auto;
  max-height: none;
  margin: 0;
  padding: 0;
  border: none;
  position: static;
  background: transparent;
  font: inherit;
  color: inherit;
}

:where(fieldset) {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

:where(legend) {
  margin: 0;
  padding: 0;
}

:where(summary)::-webkit-details-marker {
  display: none;
}

:root {
  --duration: 0.3s;
  --font-ja: "Noto Sans JP", sans-serif;
  --font-en: "Lato", sans-serif;
  --black: #1a1a1a;
  --black-70: #1a1a1a70;
  --black-30: #1a1a1a30;
  --gray: #ccc;
}

html:not([lang=ja]) {
  word-break: break-word;
}
html.is-scroll-locked {
  position: fixed;
  inset: 0;
  width: 100%;
  overflow: hidden;
}

body {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-size: min(1.4641288433vw, 1.25rem);
  font-weight: 500;
  line-height: 1.75;
  color: var(--black);
  font-feature-settings: "palt";
  -webkit-text-size-adjust: 100%;
  background-size: auto auto;
  background-color: #ededed;
  background-image: repeating-linear-gradient(0deg, transparent, transparent 1.875rem, #9bbfdd 1.875rem, #9bbfdd 1.9375rem);
  position: relative;
}
@media screen and (max-width: 768px) {
  body {
    background-image: repeating-linear-gradient(0deg, transparent, transparent 1.25rem, #9bbfdd 1.25rem, #9bbfdd 1.3125rem);
    font-size: 3.7333333333vw;
  }
}
body::before {
  content: "";
  width: 0.0625rem;
  height: 100%;
  background-color: #cb7981;
  position: absolute;
  left: calc(50vw - 42.6875rem + 6.875rem);
  top: 0;
  z-index: -1;
}
@media screen and (max-width: 768px) {
  body::before {
    left: 2.5rem;
  }
}

* {
  letter-spacing: 0.1em;
}

/**
 * l-breadcrumb
 */
.l-breadcrumb ul {
  display: flex;
  padding: 0.625rem 0;
  flex-wrap: wrap;
}
.l-breadcrumb li {
  font-size: 0.75rem;
}
.l-breadcrumb li + li {
  display: flex;
}
.l-breadcrumb li + li::before {
  content: "＞";
  display: inline-block;
  padding: 0 0.1875rem 0 0.375rem;
}
.l-breadcrumb li > span {
  color: var(--black-70);
}

@media screen and (min-width: 769px) {
  .l-breadcrumb li {
    font-size: 0.875rem;
  }
}
/**
 * l-container
 */
.l-container {
  overflow-x: clip;
  position: relative;
}

/**
 * l-footer
 */
.l-footer {
  position: relative;
  background: #525457;
  color: #fff;
  padding: min(3.6603221083vw, 3.125rem) 0 min(1.4641288433vw, 1.25rem);
}
@media screen and (max-width: 768px) {
  .l-footer {
    padding: 6.6666666667vw 0 2.6666666667vw;
  }
}
.l-footer__list {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: min(2.9282576867vw, 2.5rem);
  font-size: min(1.0248901903vw, 0.875rem);
}
@media screen and (max-width: 768px) {
  .l-footer__list {
    width: 92vw;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 2vw 0;
    font-size: 2.6666666667vw;
  }
}
.l-footer__list + .l-footer__list {
  margin-top: min(1.3333333333vw, 0.625rem);
}
.l-footer__list a {
  text-decoration: none;
  letter-spacing: 0;
  display: block;
  width: 100%;
}
.l-footer__list a:hover {
  text-decoration: underline;
}
.l-footer__copyright {
  margin-top: min(2.196193265vw, 1.875rem);
  font-size: min(0.9516837482vw, 0.8125rem);
  letter-spacing: 0;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .l-footer__copyright {
    font-size: 2.1333333333vw;
    margin-top: 6.6666666667vw;
  }
}

.l-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  width: 100%;
  height: min(5.8565153734vw, 5rem);
  background-color: #405351;
  background-image: url("../images/index/bg_blackboard.webp");
  background-size: cover;
  background-position: center top;
  background-repeat: repeat;
  background-size: 85.375rem;
  padding: 0 min(4.39238653vw, 3.75rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .l-header {
    height: 10.6666666667vw;
    padding: 0 min(4vw, 1.875rem);
  }
}
.l-header__logo {
  width: min(12.8843338214vw, 11rem);
}
@media screen and (max-width: 768px) {
  .l-header__logo {
    width: 23.4666666667vw;
  }
}

.l-nav-hamburger {
  width: min(8vw, 3.75rem);
  height: min(4vw, 1.875rem);
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 300;
  right: min(4vw, 1.875rem);
  margin: auto;
}
.l-nav-hamburger span {
  display: inline-block;
  position: absolute;
  left: 0;
  transition: all 0.2s ease-in-out;
}
.l-nav-hamburger span:nth-child(1) {
  background-color: #fff;
  width: 100%;
  height: 0.0625rem;
  top: 0;
}
.l-nav-hamburger span:nth-child(2) {
  background-color: #fff;
  width: 100%;
  height: 0.0625rem;
  top: min(1.8666666667vw, 0.875rem);
}
.l-nav-hamburger span:nth-child(3) {
  background-color: #fff;
  width: 100%;
  height: 0.0625rem;
  bottom: 0;
}
.l-nav-hamburger.is-open span:nth-child(2) {
  opacity: 0;
}
.l-nav-hamburger.is-open span:nth-child(1) {
  rotate: 30deg;
  top: calc(50% - 0.03125rem);
}
.l-nav-hamburger.is-open span:nth-child(3) {
  rotate: -30deg;
  top: calc(50% - 0.03125rem);
}

/**
 * l-loading
 */
.l-loading {
  display: grid;
  width: 100%;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  place-items: center;
  transition: opacity var(--duration), visibility var(--duration);
  background: #365b5a;
}
.l-loading.is-loaded {
  visibility: hidden;
  opacity: 0;
}

.l-loading__txt {
  font-size: 1.25rem;
  font-weight: 100;
  color: white;
}

@media screen and (min-width: 769px) {
  .l-loading__txt {
    font-size: 0.75rem;
  }
}
.l-nav ul {
  display: flex;
  align-items: center;
  gap: min(3.2942898975vw, 2.8125rem);
}
.l-nav ul li {
  line-height: 1;
}
.l-nav ul li a img {
  width: auto;
  height: min(2.635431918vw, 2.25rem);
  display: inline;
}
.l-nav ul li:nth-last-child(2) a img {
  height: min(2.7818448023vw, 2.375rem);
}
@media screen and (min-width: 769px) {
  .l-nav ul li:nth-last-child(1) {
    display: none;
  }
}
@media screen and (max-width: 768px) {
  .l-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 200;
    background-image: url("../images/index/bg_blackboard.webp");
    background-position: center top;
    background-repeat: repeat;
    background-size: 1366px;
    padding-top: 26.6666666667vw;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
  }
  .l-nav.is-open {
    opacity: 1;
    visibility: visible;
  }
  .l-nav .logo {
    width: min(40.4vw, 18.9375rem);
    margin-bottom: min(8vw, 3.75rem);
    margin: 0 auto 8vw;
  }
  .l-nav ul {
    display: block;
    margin-top: fc;
  }
  .l-nav ul li {
    font-size: 0;
  }
  .l-nav ul li + li {
    margin-top: 8vw;
  }
  .l-nav ul li a {
    display: block;
    width: -moz-fit-content;
    width: fit-content;
    margin: 0 auto;
  }
  .l-nav ul li a img {
    height: auto !important;
    width: 100%;
  }
  .l-nav ul li:nth-child(1) a {
    width: min(26.1333333333vw, 12.25rem);
  }
  .l-nav ul li:nth-child(2) a {
    width: min(37.3333333333vw, 17.5rem);
  }
  .l-nav ul li:nth-child(3) a {
    width: min(18.5333333333vw, 8.6875rem);
  }
  .l-nav ul li:nth-child(4) a {
    width: min(24vw, 11.25rem);
  }
  .l-nav ul li:nth-child(5) a {
    width: min(68vw, 31.875rem);
  }
  .l-nav ul li:nth-child(6) a {
    width: min(74.9333333333vw, 35.125rem);
    position: relative;
  }
}
@media screen and (max-width: 768px) and (max-width: 768px) {
  .l-nav ul li:nth-child(6) a .deco {
    width: min(9.6vw, 4.5rem);
    position: absolute;
    top: calc(100% - 2vw);
    right: -1.3333333333vw;
  }
}
@media screen and (max-width: 768px) {
  .l-nav .obj-1 {
    width: 41.0666666667vw;
    position: absolute;
    top: 2.6666666667vw;
    left: -8vw;
    z-index: -1;
  }
  .l-nav .obj-2 {
    width: 28vw;
    position: absolute;
    top: 117.3333333333vw;
    right: 3.4666666667vw;
    z-index: -1;
  }
}

/**
 * l-page-top
 */
.l-page-top {
  opacity: 0;
  position: fixed;
  right: 0.9375rem;
  bottom: 1.875rem;
  transition: opacity var(--duration);
  color: var(--black);
}
.l-page-top.is-show {
  opacity: 1;
}
.l-page-top.is-stop {
  position: absolute;
}

.l-page-top__link {
  display: block;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid;
  border-radius: 50%;
  background: white;
}
.l-page-top__link::before {
  content: "";
  width: 0.625rem;
  height: 0.625rem;
  border-top: 0.125rem solid;
  border-right: 0.125rem solid;
  position: absolute;
  top: calc(50% + 0.125rem);
  left: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
}

@media screen and (min-width: 769px) {
  .l-page-top {
    right: 1.875rem;
  }
  .l-page-top__link {
    width: 3.125rem;
    height: 3.125rem;
  }
}
/**
 * l-sub-kv
 */
.l-sub-kv {
  display: grid;
  height: 12.5rem;
  place-items: center;
  background: var(--black-30);
}

.l-sub-kv__txt {
  font-weight: 700;
}

@media screen and (min-width: 769px) {
  .l-sub-kv {
    height: 25rem;
  }
}
/**
 * アニメーションのためのスタイル
 */
[data-anime=fadeIn] {
  opacity: 0;
  transition-property: opacity;
  transition-duration: var(--duration);
}
[data-anime=fadeIn].is-found {
  opacity: 1;
}

[data-anime=fadeInUp] {
  opacity: 0;
  translate: 0 1.875rem;
  transition-property: opacity, translate;
  transition-duration: var(--duration);
}
[data-anime=fadeInUp].is-found {
  opacity: 1;
  translate: 0;
}

[data-anime=fadeInDown] {
  opacity: 0;
  translate: 0 -1.875rem;
  transition-property: opacity, translate;
  transition-duration: var(--duration);
}
[data-anime=fadeInDown].is-found {
  opacity: 1;
  translate: 0;
}

[data-anime=fadeInLeft] {
  opacity: 0;
  translate: -1.875rem 0;
  transition-property: opacity, translate;
  transition-duration: var(--duration);
}
[data-anime=fadeInLeft].is-found {
  opacity: 1;
  translate: 0;
}

[data-anime=fadeInRight] {
  opacity: 0;
  translate: -1.875rem 0;
  transition-property: opacity, translate;
  transition-duration: var(--duration);
}
[data-anime=fadeInRight].is-found {
  opacity: 1;
  translate: 0;
}

[data-anime][data-anime-duration="0.1"] {
  transition-duration: 0.1s;
}
[data-anime][data-anime-delay="0.1"] {
  transition-delay: 0.1s;
}
[data-anime][data-anime-duration="0.2"] {
  transition-duration: 0.2s;
}
[data-anime][data-anime-delay="0.2"] {
  transition-delay: 0.2s;
}
[data-anime][data-anime-duration="0.3"] {
  transition-duration: 0.3s;
}
[data-anime][data-anime-delay="0.3"] {
  transition-delay: 0.3s;
}
[data-anime][data-anime-duration="0.4"] {
  transition-duration: 0.4s;
}
[data-anime][data-anime-delay="0.4"] {
  transition-delay: 0.4s;
}
[data-anime][data-anime-duration="0.5"] {
  transition-duration: 0.5s;
}
[data-anime][data-anime-delay="0.5"] {
  transition-delay: 0.5s;
}
[data-anime][data-anime-duration="0.6"] {
  transition-duration: 0.6s;
}
[data-anime][data-anime-delay="0.6"] {
  transition-delay: 0.6s;
}
[data-anime][data-anime-duration="0.7"] {
  transition-duration: 0.7s;
}
[data-anime][data-anime-delay="0.7"] {
  transition-delay: 0.7s;
}
[data-anime][data-anime-duration="0.8"] {
  transition-duration: 0.8s;
}
[data-anime][data-anime-delay="0.8"] {
  transition-delay: 0.8s;
}
[data-anime][data-anime-duration="0.9"] {
  transition-duration: 0.9s;
}
[data-anime][data-anime-delay="0.9"] {
  transition-delay: 0.9s;
}
[data-anime][data-anime-duration="1"] {
  transition-duration: 1s;
}
[data-anime][data-anime-delay="1"] {
  transition-delay: 1s;
}
[data-anime][data-anime-duration="1.1"] {
  transition-duration: 1.1s;
}
[data-anime][data-anime-delay="1.1"] {
  transition-delay: 1.1s;
}
[data-anime][data-anime-duration="1.2"] {
  transition-duration: 1.2s;
}
[data-anime][data-anime-delay="1.2"] {
  transition-delay: 1.2s;
}
[data-anime][data-anime-duration="1.3"] {
  transition-duration: 1.3s;
}
[data-anime][data-anime-delay="1.3"] {
  transition-delay: 1.3s;
}
[data-anime][data-anime-duration="1.4"] {
  transition-duration: 1.4s;
}
[data-anime][data-anime-delay="1.4"] {
  transition-delay: 1.4s;
}
[data-anime][data-anime-duration="1.5"] {
  transition-duration: 1.5s;
}
[data-anime][data-anime-delay="1.5"] {
  transition-delay: 1.5s;
}
[data-anime][data-anime-duration="1.6"] {
  transition-duration: 1.6s;
}
[data-anime][data-anime-delay="1.6"] {
  transition-delay: 1.6s;
}
[data-anime][data-anime-duration="1.7"] {
  transition-duration: 1.7s;
}
[data-anime][data-anime-delay="1.7"] {
  transition-delay: 1.7s;
}
[data-anime][data-anime-duration="1.8"] {
  transition-duration: 1.8s;
}
[data-anime][data-anime-delay="1.8"] {
  transition-delay: 1.8s;
}
[data-anime][data-anime-duration="1.9"] {
  transition-duration: 1.9s;
}
[data-anime][data-anime-delay="1.9"] {
  transition-delay: 1.9s;
}
[data-anime][data-anime-duration="2"] {
  transition-duration: 2s;
}
[data-anime][data-anime-delay="2"] {
  transition-delay: 2s;
}
[data-anime][data-anime-duration="2.1"] {
  transition-duration: 2.1s;
}
[data-anime][data-anime-delay="2.1"] {
  transition-delay: 2.1s;
}
[data-anime][data-anime-duration="2.2"] {
  transition-duration: 2.2s;
}
[data-anime][data-anime-delay="2.2"] {
  transition-delay: 2.2s;
}
[data-anime][data-anime-duration="2.3"] {
  transition-duration: 2.3s;
}
[data-anime][data-anime-delay="2.3"] {
  transition-delay: 2.3s;
}
[data-anime][data-anime-duration="2.4"] {
  transition-duration: 2.4s;
}
[data-anime][data-anime-delay="2.4"] {
  transition-delay: 2.4s;
}
[data-anime][data-anime-duration="2.5"] {
  transition-duration: 2.5s;
}
[data-anime][data-anime-delay="2.5"] {
  transition-delay: 2.5s;
}
[data-anime][data-anime-duration="2.6"] {
  transition-duration: 2.6s;
}
[data-anime][data-anime-delay="2.6"] {
  transition-delay: 2.6s;
}
[data-anime][data-anime-duration="2.7"] {
  transition-duration: 2.7s;
}
[data-anime][data-anime-delay="2.7"] {
  transition-delay: 2.7s;
}
[data-anime][data-anime-duration="2.8"] {
  transition-duration: 2.8s;
}
[data-anime][data-anime-delay="2.8"] {
  transition-delay: 2.8s;
}
[data-anime][data-anime-duration="2.9"] {
  transition-duration: 2.9s;
}
[data-anime][data-anime-delay="2.9"] {
  transition-delay: 2.9s;
}
[data-anime][data-anime-duration="3"] {
  transition-duration: 3s;
}
[data-anime][data-anime-delay="3"] {
  transition-delay: 3s;
}

@media screen and (max-width: 768px) {
  [data-anime] {
    transition-delay: 0s;
  }
}
/**
 * c-archive1
 * ニュースリスト
 */
.c-archive1__article {
  border-bottom: 1px solid;
  padding-bottom: 1.25rem;
}
.c-archive1__article + .c-archive1__article {
  padding-top: 1.25rem;
}

.c-archive1__date {
  font-size: 0.875rem;
}

.c-archive1__title {
  margin-top: 0.3125rem;
}

.c-archive1__content {
  margin-top: 0.3125rem;
}

/**
 * c-btn1
 * 通常ボタン
 */
.c-btn1 {
  width: -moz-fit-content;
  width: fit-content;
  margin-inline: auto;
}

.c-btn1__link {
  display: grid;
  padding: 0.625rem 1.25rem 0.625rem 1.875rem;
  border: 1px solid;
  border-radius: calc(infinity * 1px);
  align-items: center;
  grid-template-columns: 1fr auto;
  gap: 1.25rem;
  transition: background-color var(--duration), color var(--duration);
}
.c-btn1__link:focus-visible {
  background: var(--black);
  color: white;
}
.c-btn1__link:focus-visible .c-btn1__ico {
  color: red;
}
@media (any-hover: hover) {
  .c-btn1__link:hover {
    background: var(--black);
    color: white;
  }
  .c-btn1__link:hover .c-btn1__ico {
    color: red;
  }
}

.c-btn1__ico {
  width: 0.5rem;
  height: 0.625rem;
  color: blue;
}

/**
 * c-form1
 * フォームのスタイル
 */
.c-form1 input[type=text],
.c-form1 input[type=number],
.c-form1 input[type=email],
.c-form1 input[type=password],
.c-form1 input[type=tel],
.c-form1 input[type=date],
.c-form1 textarea {
  display: block;
  width: 100%;
  padding: 0.8em;
  border: 1px solid var(--black);
  border-radius: 0;
  font-size: 16px;
  -webkit-appearance: none;
}
.c-form1 input[type=text]::-moz-placeholder, .c-form1 input[type=number]::-moz-placeholder, .c-form1 input[type=email]::-moz-placeholder, .c-form1 input[type=password]::-moz-placeholder, .c-form1 input[type=tel]::-moz-placeholder, .c-form1 input[type=date]::-moz-placeholder, .c-form1 textarea::-moz-placeholder {
  color: #ccc;
}
.c-form1 input[type=text]::placeholder,
.c-form1 input[type=number]::placeholder,
.c-form1 input[type=email]::placeholder,
.c-form1 input[type=password]::placeholder,
.c-form1 input[type=tel]::placeholder,
.c-form1 input[type=date]::placeholder,
.c-form1 textarea::placeholder {
  color: #ccc;
}
.c-form1 textarea {
  min-height: 10em;
}
.c-form1 div:has(> select),
.c-form1 span:has(> select) {
  width: 100%;
  position: relative;
}
.c-form1 div:has(> select):before,
.c-form1 span:has(> select):before {
  content: "";
  display: block;
  width: 0.6em;
  height: 0.6em;
  border-right: 1px solid var(--black);
  border-bottom: 1px solid var(--black);
  position: absolute;
  top: calc(50% - 0.4em);
  right: 1em;
  z-index: 1;
  transform: rotate(45deg);
  pointer-events: none;
}
.c-form1 select {
  width: 100%;
  padding: 0.6em;
  border-color: var(--black);
  background: white;
  font-size: 16px;
  cursor: pointer;
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
}
.c-form1 label:has(> input[type=radio]) {
  display: inline-block;
  padding-right: 1em;
  padding-left: 1.2em;
  position: relative;
  cursor: pointer;
}
.c-form1 label:has(> input[type=radio])::before {
  content: "";
  display: block;
  width: 1em;
  height: 1em;
  border: 1px solid var(--black);
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 0;
  translate: 0 -50%;
}
.c-form1 label:has(> input[type=radio])::after {
  content: "";
  display: block;
  opacity: 0;
  width: 0.6em;
  height: 0.6em;
  margin: auto;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 0.2em;
  translate: 0 -50%;
  transition: opacity 0.3s;
  background: var(--black);
}
.c-form1 label:has(> input[type=radio]:checked)::after {
  opacity: 1;
}
.c-form1 input[type=radio] {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
}
.c-form1 label:has(> input[type=checkbox]) {
  display: inline-block;
  padding-right: 1em;
  padding-left: 1.2em;
  position: relative;
  cursor: pointer;
}
.c-form1 label:has(> input[type=checkbox])::before {
  content: "";
  display: block;
  width: 1em;
  height: 1em;
  border: 1px solid var(--black);
  position: absolute;
  top: 50%;
  left: 0;
  translate: 0 -50%;
}
.c-form1 label:has(> input[type=checkbox])::after {
  content: "";
  display: block;
  opacity: 0;
  width: 0.4em;
  height: 0.8em;
  border-right: 0.2em solid var(--black);
  border-bottom: 0.2em solid var(--black);
  position: absolute;
  top: 0.3em;
  left: 0.3em;
  transform: rotate(45deg);
  transition: opacity 0.3s;
}
.c-form1 label:has(> input[type=checkbox]:checked)::after {
  opacity: 1;
}
.c-form1 label:has(> input[type=checkbox]:focus)::before {
  outline: 2px solid -webkit-focus-ring-color;
  outline: 2px solid #39f;
  outline-offset: 2px;
}
.c-form1 input[type=checkbox] {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
}
.c-form1 input[type=submit],
.c-form1 input[type=button] {
  display: grid;
  width: 100%;
  max-width: 15rem;
  padding: 0.3125rem;
  border: 1px solid;
  border-radius: calc(infinity * 1px);
  place-items: center;
  -webkit-appearance: none;
}

.c-form1__fieldset + .c-form1__fieldset {
  margin-top: 1.25rem;
}

.c-form1__legend {
  font-weight: 700;
}

.c-form1__btns {
  margin-top: 1.875rem;
}
.c-form1__btns input {
  margin-inline: auto;
}
.c-form1__btns input + input {
  margin-top: 0.625rem;
}

@media screen and (min-width: 769px) {
  .c-form1__btns {
    display: flex;
    margin-top: 3.125rem;
    justify-content: center;
    gap: 1.875rem;
  }
  .c-form1__btns input {
    margin-inline: 0;
  }
  .c-form1__btns input + input {
    margin-top: 0;
  }
}
/**
 * c-head1
 * 見出し
 */
.c-head1 {
  text-align: center;
}

.c-head1__ja {
  font-size: 1.25rem;
}

.c-head1__en {
  margin-top: 0.625rem;
  font-size: 1rem;
}

@media screen and (min-width: 769px) {
  .c-head1__ja {
    font-size: 1.5rem;
  }
  .c-head1__en {
    font-size: 1.25rem;
  }
}
/**
 * c-ico
 * SVGアイコン
 */
.c-ico::before {
  content: "";
  display: block;
  width: inherit;
  height: inherit;
  transition: var(--duration);
  background-color: currentColor;
  -webkit-mask-position: center;
          mask-position: center;
  -webkit-mask-size: contain;
          mask-size: contain;
  -webkit-mask-repeat: no-repeat;
          mask-repeat: no-repeat;
}
.c-ico.-arrow1::before {
  -webkit-mask-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 100"><path d="M50,0l50,80H0Z" transform="translate(80) rotate(90)"/></svg>');
          mask-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 80 100"><path d="M50,0l50,80H0Z" transform="translate(80) rotate(90)"/></svg>');
}

/**
 * c-pager1
 * 一覧用ページャー
 */
.c-pager1 {
  margin-top: 3.125rem;
}

.c-pager1__list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.625rem;
}
.c-pager1__list a,
.c-pager1__list span {
  display: grid;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid;
  border-radius: 50%;
  place-items: center;
  font-size: 0.875rem;
  text-decoration: none;
}
.c-pager1__list .between,
.c-pager1__list .first,
.c-pager1__list .prev,
.c-pager1__list .next,
.c-pager1__list .last {
  width: 1.25rem;
  border: none;
}
.c-pager1__list .current {
  background: var(--black);
  color: white;
}

@media screen and (min-width: 769px) {
  .c-pager1 {
    margin-top: 5rem;
  }
  .c-pager1__list {
    gap: 1.25rem;
  }
}
/**
 * c-pager2
 * 一覧用ページャー
 */
.c-pager2 {
  display: grid;
  margin-top: 3.125rem;
  align-items: center;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.625rem 1.25rem;
}
.c-pager2 a {
  width: -moz-fit-content;
  width: fit-content;
  padding: 0.625rem;
  font-size: 0.875rem;
}

.c-pager2__prev {
  margin-inline: auto 0;
  text-align: right;
}

.c-pager2__back a {
  display: grid;
  place-items: center;
  background: var(--black);
  color: white;
}

@media screen and (min-width: 769px) {
  .c-pager2 {
    margin-top: 5rem;
    gap: 1.875rem;
  }
  .c-pager2 a {
    padding: 0.625rem 1.875rem;
    font-size: 1rem;
  }
}
/**
 * c-modal1
 * モーダル
 */
dialog::backdrop {
  background: rgba(0, 0, 0, 0.5);
}

.c-modal1 {
  border: none;
  position: relative;
  transition: opacity var(--duration);
  background: transparent;
  outline: none;
}
.c-modal1::backdrop {
  transition: opacity var(--duration, 0.3s);
}
.c-modal1.is-open, .c-modal1.is-close {
  opacity: 0;
}
.c-modal1.is-open::backdrop, .c-modal1.is-close::backdrop {
  opacity: 0;
}

.c-modal1__container {
  width: min(100% - 100px, 800px);
  height: -moz-fit-content;
  height: fit-content;
  inset: 0;
  margin: auto;
  position: fixed;
  background: white;
}

.c-modal1__inner {
  max-height: calc(100dvh - 100px);
  padding: 50px;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}

/**
 * Layout
 */
.u-inner {
  padding-inline: 1.25rem;
}
@media screen and (min-width: 769px) {
  .u-inner {
    width: 100%;
    max-width: clamp(51.75rem, 0.6061493411 * 100vw, 78.75rem);
    margin-inline: auto;
    padding-inline: 1.875rem;
  }
}

/**
 * Visibility
 */
.u-sr-only {
  clip: rect(0, 0, 0, 0);
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  border: 0;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
}

@media screen and (min-width: 769px) {
  .u-hidden-md {
    display: none !important;
  }
}

@media screen and (max-width: 768px) {
  .u-hidden-max-md {
    display: none !important;
  }
}

/**
 * Typography
 */
.u-font-bold {
  font-weight: 700;
}

.u-font-black {
  font-weight: 900;
}

.u-text-black {
  color: var(--black);
}

.u-text-gray {
  color: var(--gray);
}

.u-leading-trim {
  margin-block: calc((1em - 1lh) / 2);
}
.u-leading-trim[lang=en] {
  margin-block: calc((1cap - 1lh) / 2);
}

/**
 * Other
 */
.u-alpha {
  transition: opacity var(--duration);
}
.u-alpha:focus-visible {
  opacity: 0.7;
}
@media (any-hover: hover) {
  .u-alpha:hover {
    opacity: 0.7;
  }
}

.p-mv-sec {
  position: relative;
  margin-top: min(5.8565153734vw, 5rem);
}
@media screen and (max-width: 768px) {
  .p-mv-sec {
    margin-top: 10.6666666667vw;
  }
}
.p-mv-sec__img {
  width: 100%;
}
.p-mv-sec__btn {
  position: absolute;
  bottom: -3.6603221083vw;
  right: 6.0029282577vw;
  width: 21.9619326501vw;
  transition: scale 0.2s cubic-bezier(0.68, -0.6, 0.32, 1.6), rotate 0.2s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}
@media (hover: hover) {
  .p-mv-sec__btn:hover {
    rotate: 10deg;
    scale: 1.2;
  }
}
@media screen and (max-width: 768px) {
  .p-mv-sec__btn {
    width: 40vw;
    right: 4vw;
    bottom: -13.3333333333vw;
  }
}

.p-outline-sec {
  padding: min(4.39238653vw, 3.75rem) 0 min(5.1244509517vw, 4.375rem);
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-outline-sec {
    padding: 21.3333333333vw 0 12vw;
  }
}
.p-outline-sec__catch {
  width: min(35.1390922401vw, 30rem);
  margin: 0 auto min(3.6603221083vw, 3.125rem);
}
@media screen and (max-width: 768px) {
  .p-outline-sec__catch {
    width: 76.6666666667vw;
    margin: 0 auto 6.6666666667vw;
  }
}
.p-outline-sec__read {
  text-align: center;
}
.p-outline-sec__deco {
  width: min(27.3792093704vw, 23.375rem);
  position: absolute;
  top: 0;
  left: calc(50% - min(100vw, 85.375rem) / 2 - min(6.149341142vw, 5.25rem));
}
@media screen and (max-width: 768px) {
  .p-outline-sec__deco {
    width: 44.9333333333vw;
    left: -13.3333333333vw;
    top: 0;
  }
}

.p-about-sec__youtubecontainer {
  width: min(73.2064421669vw, 62.5rem);
  margin: 0 auto;
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer {
    width: calc(100% - 8vw);
  }
}
.p-about-sec__youtubecontainer .fukidashi-blue {
  width: min(20.9370424597vw, 17.875rem);
  position: absolute;
  top: min(-1.8301610542vw, -1.5625rem);
  left: min(43.1918008785vw, 36.875rem);
  z-index: 3;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer .fukidashi-blue {
    width: 32.6666666667vw;
    left: auto;
    right: 8vw;
  }
}
.p-about-sec__youtubecontainer .fukidashi-yellow {
  width: min(12.737920937vw, 10.875rem);
  position: absolute;
  bottom: 0;
  left: min(7.3206442167vw, 6.25rem);
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer .fukidashi-yellow {
    width: 22.1333333333vw;
    left: 6.6666666667vw;
    bottom: -5.3333333333vw;
    rotate: 5deg;
  }
}
.p-about-sec__youtubecontainer__wrapper {
  width: min(42.4597364568vw, 36.25rem);
  position: absolute;
  top: calc(50% + min(0.9516837482vw, 0.8125rem));
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer__wrapper {
    width: 61.6vw;
    top: calc(50% + 1.7333333333vw);
    left: calc(50% + 4.6666666667vw);
  }
}
.p-about-sec__youtubecontainer .c-modal1__container {
  background: transparent;
}
.p-about-sec__youtubecontainer .c-modal1__inner {
  padding: 0;
}
.p-about-sec__youtubecontainer .video-wrapper {
  width: 100%;
  position: relative;
  padding-top: 56.25%;
}
.p-about-sec__youtubecontainer .video-wrapper iframe {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
}
.p-about-sec__youtubecontainer .modal-close {
  position: absolute;
  top: min(-3.6603221083vw, -3.125rem);
  right: 0;
  color: #fff;
  font-size: 2.5rem;
  letter-spacing: 0;
  line-height: 1;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer .modal-close {
    top: -8vw;
    font-size: 5.3333333333vw;
  }
}
.p-about-sec__youtubecontainer .obj {
  width: min(43.9238653001vw, 37.5rem);
  position: absolute;
  bottom: calc(100% - min(52.7086383602vw, 45rem));
  left: calc(100% - min(17.9355783309vw, 15.3125rem));
  z-index: -2;
}
@media screen and (max-width: 768px) {
  .p-about-sec__youtubecontainer .obj {
    width: 62.9333333333vw;
    top: -1.875rem;
    left: calc(100% - 25.3333333333vw);
  }
}

.p-feature-sec {
  width: 100%;
  height: 100%;
  position: relative;
  padding-top: 7.5rem;
  padding-bottom: min(5.8565153734vw, 5rem);
  margin-top: -5.625rem;
}
@media screen and (max-width: 768px) {
  .p-feature-sec {
    margin-top: -3.125rem;
    padding-top: 5rem;
    padding-bottom: 10.6666666667vw;
  }
}
.p-feature-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: -5%;
  width: 110%;
  height: 100%;
  background-image: url("../images/index/bg_blackboard.webp");
  background-position: center top;
  background-repeat: repeat;
  background-size: 1366px;
  border-radius: 50% 50% 0 0 / min(21.9619326501vw, 18.75rem) min(21.9619326501vw, 18.75rem) 0 0;
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec::before {
    border-radius: 50% 50% 0 0 / 13.3333333333vw 13.3333333333vw 0 0;
  }
}
.p-feature-sec__read {
  text-align: center;
  color: #fff;
}
.p-feature-sec__item {
  padding-top: min(10.2489019034vw, 8.75rem);
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item {
    padding-top: 13.3333333333vw;
  }
}
.p-feature-sec__item__midashi {
  width: min(61.1273792094vw, 52.1875rem);
  margin: 0 auto min(2.9282576867vw, 2.5rem);
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__midashi {
    width: 88.9333333333vw;
    margin-bottom: 5.3333333333vw;
  }
}
.p-feature-sec__item__read {
  color: #fff;
  text-align: center;
  margin-bottom: min(0.7320644217vw, 0.625rem);
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__read {
    margin-bottom: 5.3333333333vw;
  }
}
.p-feature-sec__item__img {
  width: min(78.6969253294vw, 67.1875rem);
  margin: 0 auto;
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__img {
    width: 120%;
    margin-left: -12%;
  }
}
.p-feature-sec__item__img .obj-1 {
  width: min(31.6983894583vw, 27.0625rem);
  position: absolute;
  top: calc(100% - min(4.39238653vw, 3.75rem));
  left: calc(100% - min(13.6896046852vw, 11.6875rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__img .obj-1 {
    width: 37.8666666667vw;
    top: calc(100% - 6.6666666667vw);
    left: calc(100% - 28vw);
  }
}
.p-feature-sec__item__list {
  width: min(65.8857979502vw, 56.25rem);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list {
    width: 80.8vw;
  }
}
.p-feature-sec__item__list .item.item {
  margin-top: min(2.9282576867vw, 2.5rem);
  background-image: url("../images/index/bg_blackboard.webp");
  background-position: center bottom;
  background-repeat: repeat;
  background-size: 1366px;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list .item.item {
    margin-top: 5.3333333333vw;
  }
}
@media screen and (min-width: 769px) {
  .p-feature-sec__item__list .item.item-3 {
    margin-top: 3.0666666667vw;
  }
}
@media screen and (min-width: 769px) {
  .p-feature-sec__item__list .sp-illust {
    display: contents;
  }
}
.p-feature-sec__item__list .sp-illust {
  position: relative;
}
.p-feature-sec__item__list .sp-illust .illust {
  width: 19.9121522694vw;
  position: absolute;
  bottom: 0;
  left: -2.9282576867vw;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list .sp-illust .illust {
    width: 36.2666666667vw;
    left: -5.3333333333vw;
  }
}
.p-feature-sec__item__list .obj-2 {
  width: min(18.5212298682vw, 15.8125rem);
  position: absolute;
  top: min(2.196193265vw, 1.875rem);
  right: calc(100% - min(7.3206442167vw, 6.25rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list .obj-2 {
    width: 33.7333333333vw;
    top: 4vw;
    right: calc(100% - 13.3333333333vw);
  }
}
.p-feature-sec__item__list .obj-3 {
  width: min(11.2005856515vw, 9.5625rem);
  position: absolute;
  top: min(20.8638360176vw, 17.8125rem);
  left: calc(100% - min(2.196193265vw, 1.875rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list .obj-3 {
    width: 20.4vw;
    top: 50.6666666667vw;
    left: calc(100% - 4vw);
  }
}
.p-feature-sec__item__list .obj-4 {
  width: min(19.4729136164vw, 16.625rem);
  position: absolute;
  top: calc(100% - min(7.6866764275vw, 6.5625rem));
  left: calc(100% - min(7.3206442167vw, 6.25rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__list .obj-4 {
    width: 35.4666666667vw;
    top: calc(100% - 14vw);
    left: calc(100% - 13.3333333333vw);
  }
}
.p-feature-sec__item__benefit {
  width: min(68.3016105417vw, 58.3125rem);
  margin: min(4.39238653vw, 3.75rem) auto 0;
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__benefit {
    width: 82.6666666667vw;
    margin-top: 10.6666666667vw;
  }
}
.p-feature-sec__item__benefit .app-btn {
  position: absolute;
}
.p-feature-sec__item__benefit .app-btn img {
  width: auto;
  height: min(3.3674963397vw, 2.875rem);
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__benefit .app-btn img {
    height: 6.1333333333vw;
  }
}
.p-feature-sec__item__benefit .app-btn.appstore {
  bottom: min(5.8565153734vw, 5rem);
  left: 0;
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__benefit .app-btn.appstore {
    bottom: 22vw;
  }
}
.p-feature-sec__item__benefit .app-btn.googleplay {
  bottom: min(5.8565153734vw, 5rem);
  left: min(10.980966325vw, 9.375rem);
}
@media screen and (max-width: 768px) {
  .p-feature-sec__item__benefit .app-btn.googleplay {
    bottom: 22vw;
    left: 18.6666666667vw;
  }
}

.p-conversion-sec {
  padding: min(10.2489019034vw, 8.75rem) 0 min(5.8565153734vw, 5rem);
  background-image: url("../images/index/bg_conversion.webp");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
  z-index: 1;
  overflow: hidden;
}
@media screen and (max-width: 768px) {
  .p-conversion-sec {
    padding: 20vw 0 9.3333333333vw;
  }
}
.p-conversion-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: min(1.4641288433vw, 1.25rem);
  background: linear-gradient(0deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.5) 100%);
}
@media screen and (max-width: 768px) {
  .p-conversion-sec::before {
    height: 2.6666666667vw;
  }
}
.p-conversion-sec::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: min(1.4641288433vw, 1.25rem);
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.5) 0%, rgba(0, 0, 0, 0) 100%);
}
@media screen and (max-width: 768px) {
  .p-conversion-sec::after {
    height: 2.6666666667vw;
  }
}
.p-conversion-sec__btn {
  width: min(30.7467057101vw, 26.25rem);
  margin: 0 auto min(2.9282576867vw, 2.5rem);
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__btn {
    width: 56vw;
    margin-bottom: 5.3333333333vw;
  }
}
.p-conversion-sec__btn .fukidashi {
  width: min(27.4524158126vw, 23.4375rem);
  position: absolute;
  bottom: calc(100% - min(0.5856515373vw, 0.5rem));
  left: calc(100% - min(8.78477306vw, 7.5rem));
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__btn .fukidashi {
    width: 50vw;
    left: calc(50% - 8vw);
    bottom: calc(100% + 1.3333333333vw);
  }
}
.p-conversion-sec__btn .deco {
  width: min(5.270863836vw, 4.5rem);
  position: absolute;
  top: calc(100% - min(1.4641288433vw, 1.25rem));
  right: min(-1.4641288433vw, -1.25rem);
  transition: scale 0.2s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__btn .deco {
    width: 9.6vw;
    top: calc(100% - 4.6666666667vw);
    right: 0;
  }
}
.p-conversion-sec__btn:hover .deco {
  scale: 1.3;
}
.p-conversion-sec__link {
  text-decoration: underline;
  text-align: center;
  font-size: min(1.6105417277vw, 1.375rem);
  margin-bottom: min(5.1244509517vw, 4.375rem);
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__link {
    font-size: 3.7333333333vw;
    margin-bottom: 5.3333333333vw;
    letter-spacing: 0;
  }
}
.p-conversion-sec__link:hover {
  text-decoration: none;
}
.p-conversion-sec__slide {
  position: relative;
}
.p-conversion-sec__slide .higashi1 {
  width: min(22.2547584187vw, 19rem);
  position: absolute;
  bottom: 100%;
  left: calc(50% - min(33.6749633968vw, 28.75rem));
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__slide .higashi1 {
    width: 33.0666666667vw;
    bottom: calc(100% - 1.6vw);
    left: calc(50% - 54.6666666667vw);
  }
}
.p-conversion-sec__slide .higashi2 {
  width: min(22.4011713031vw, 19.125rem);
  position: absolute;
  bottom: calc(100% - min(1.8301610542vw, 1.5625rem));
  right: calc(50% - min(36.6032210835vw, 31.25rem));
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__slide .higashi2 {
    width: 36.2666666667vw;
    bottom: calc(100% - 4vw);
    right: calc(50% - 59.3333333333vw);
  }
}
.p-conversion-sec .infinitie-slides {
  width: 100%;
  height: min(13.4699853587vw, 11.5rem);
  background-image: url("../images/index/slide_conversion-01.webp");
  background-size: min(107.7598828697vw, 92rem);
  background-repeat: repeat-x;
  background-position: center top;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-conversion-sec .infinitie-slides {
    background-size: 163.3333333333vw;
    height: 24vw;
  }
}
.p-conversion-sec__deco {
  width: min(37.8477306003vw, 32.3125rem);
  position: absolute;
  top: min(4.5387994143vw, 3.875rem);
  right: calc(50% + min(30.7467057101vw, 26.25rem));
}
@media screen and (max-width: 768px) {
  .p-conversion-sec__deco {
    width: 42.6666666667vw;
    right: auto;
    left: -25.3333333333vw;
    top: 4vw;
  }
}
.p-conversion-sec.--2 .p-conversion-sec__deco {
  width: min(43.4846266471vw, 37.125rem);
  z-index: -1;
  left: calc(50% + min(12.4450951684vw, 10.625rem));
  top: min(6.2957540264vw, 5.375rem);
}
@media screen and (max-width: 768px) {
  .p-conversion-sec.--2 .p-conversion-sec__deco {
    display: none;
  }
}

.p-mall-sec {
  padding: 29.2825768668vw 0 min(5.1244509517vw, 4.375rem);
  background-image: url("../images/index/bg_mall_pc.webp");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
}
@media screen and (max-width: 768px) {
  .p-mall-sec {
    background-image: url("../images/index/bg_mall_sp.webp");
    padding: 53.3333333333vw 0 9.3333333333vw;
  }
}
.p-mall-sec__content {
  padding: min(4.39238653vw, 3.75rem) 0;
  background-color: rgba(255, 255, 255, 0.8);
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content {
    padding: 8vw 0 13.3333333333vw;
  }
}
.p-mall-sec__content__box {
  width: min(90.775988287vw, 77.5rem);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box {
    width: 80.8vw;
    display: block;
  }
}
.p-mall-sec__content__box__photo {
  width: min(42.6061493411vw, 36.375rem);
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box__photo {
    width: 100%;
    margin-bottom: 6.6666666667vw;
  }
}
.p-mall-sec__content__box__text {
  width: min(41.3616398243vw, 35.3125rem);
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box__text {
    width: 100%;
  }
}
.p-mall-sec__content__box__text .midashi {
  width: min(40.775988287vw, 34.8125rem);
  margin-bottom: min(2.196193265vw, 1.875rem);
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box__text .midashi {
    width: 100%;
  }
}
.p-mall-sec__content__box__text .description {
  font-size: min(1.4641288433vw, 1.25rem);
  line-height: 2.5;
  letter-spacing: 0.05em;
  margin-bottom: min(2.196193265vw, 1.875rem);
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box__text .description {
    font-size: 3.7333333333vw;
    line-height: 2;
    letter-spacing: 0em;
    margin-bottom: 4vw;
  }
}
.p-mall-sec__content__box__text .description span {
  background: linear-gradient(transparent 60%, #c8c825 60%);
}
.p-mall-sec__content__box__text .coversion-btn {
  width: min(40.5563689605vw, 34.625rem);
  margin: 0 auto;
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-mall-sec__content__box__text .coversion-btn {
    width: 73.8666666667vw;
  }
}
.p-mall-sec__content__box__text .coversion-btn .deco {
  width: min(5.9297218155vw, 5.0625rem);
  position: absolute;
  top: calc(100% - min(1.4641288433vw, 1.25rem));
  right: 0;
  transition: scale 0.2s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}
.p-mall-sec__content__box__text .coversion-btn:hover .deco {
  scale: 1.3;
}

.p-campaign-sec {
  padding: min(11.7130307467vw, 10rem) 0 min(8.78477306vw, 7.5rem);
  background-image: url("../images/index/bg_blackboard.webp");
  background-position: center bottom;
  background-repeat: repeat;
  background-size: 1366px;
  position: relative;
  z-index: 1;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec {
    padding: 42vw 0 28vw;
  }
}
.p-campaign-sec__midashi {
  width: min(86.8960468521vw, 74.1875rem);
  margin: 0 auto min(5.1244509517vw, 4.375rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__midashi {
    width: 90.2666666667vw;
  }
}
.p-campaign-sec__tab-list {
  width: min(90.775988287vw, 77.5rem);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list {
    display: block;
    width: 80.6666666667vw;
  }
}
.p-campaign-sec__tab-list .tab {
  display: block;
  width: min(42.093704246vw, 35.9375rem);
  position: relative;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list .tab {
    width: 100%;
  }
  .p-campaign-sec__tab-list .tab + .tab {
    margin-top: 6.6666666667vw;
  }
}
.p-campaign-sec__tab-list .tab__text {
  width: 100%;
  padding: min(6.9546120059vw, 5.9375rem) min(2.9282576867vw, 2.5rem) min(2.196193265vw, 1.875rem);
  position: absolute;
  top: 0;
  left: 0;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list .tab__text {
    padding: 12vw 0.6666666667vw 4vw;
  }
}
.p-campaign-sec__tab-list .tab__text__midashi {
  font-size: min(1.9033674963vw, 1.625rem);
  text-align: center;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: min(0.7320644217vw, 0.625rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list .tab__text__midashi {
    font-size: 4.5333333333vw;
    margin-bottom: 0.6666666667vw;
    letter-spacing: 0;
  }
}
.p-campaign-sec__tab-list .tab__text__read {
  font-size: min(1.2445095168vw, 1.0625rem);
  letter-spacing: 0.01em;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list .tab__text__read {
    font-size: 3.2vw;
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: 0;
  }
}
.p-campaign-sec__tab-list .tab__text__icon {
  display: block;
  width: min(2.9282576867vw, 2.5rem);
  position: absolute;
  left: calc(50% - min(1.4641288433vw, 1.25rem));
  bottom: min(2.196193265vw, 1.875rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__tab-list .tab__text__icon {
    bottom: 4vw;
  }
}
.p-campaign-sec__campaign {
  padding-top: min(11.7130307467vw, 10rem);
  width: min(90.775988287vw, 77.5rem);
  margin: 0 auto;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign {
    padding-top: 16vw;
    width: 80.8vw;
  }
}
.p-campaign-sec__campaign__midashi {
  width: min(43.411420205vw, 37.0625rem);
  margin: 0 auto min(2.196193265vw, 1.875rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__midashi {
    width: 51.3333333333vw;
    margin: 0 0 2.6666666667vw 30.6666666667vw;
  }
}
.p-campaign-sec__campaign__midashi.--2 {
  width: min(34.6266471449vw, 29.5625rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__midashi.--2 {
    width: 48vw;
    margin-left: 0;
    position: relative;
    z-index: 2;
  }
}
.p-campaign-sec__campaign__midashi.--3 {
  width: min(49.3411420205vw, 42.125rem);
  margin-bottom: min(5.1244509517vw, 4.375rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__midashi.--3 {
    width: 84.8vw;
    margin: 0 auto 10.6666666667vw;
    position: relative;
    z-index: 2;
  }
}
.p-campaign-sec__campaign__read {
  text-align: center;
  font-size: min(1.756954612vw, 1.5rem);
  margin-bottom: min(0vw, 0rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read {
    font-size: 3.7333333333vw;
    text-align: left;
    margin-left: 32vw;
    margin-bottom: 4vw;
    letter-spacing: 0;
  }
}
.p-campaign-sec__campaign__read.--2 {
  margin-bottom: min(2.9282576867vw, 2.5rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read.--2 {
    margin-left: 0;
  }
}
.p-campaign-sec__campaign__read.--3 {
  margin: 0 auto min(5.1244509517vw, 4.375rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read.--3 {
    text-align: center;
  }
}
.p-campaign-sec__campaign__read.bridge {
  margin-top: min(3.6603221083vw, 3.125rem);
  margin-bottom: min(2.9282576867vw, 2.5rem);
  color: #c8c825;
  font-size: min(2.9282576867vw, 2.5rem);
  font-weight: 600;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read.bridge {
    margin-left: 0;
    text-align: center;
    margin-bottom: 1.3333333333vw;
    font-size: 6.6666666667vw;
  }
}
.p-campaign-sec__campaign__read.bridge.--2 {
  margin-bottom: min(-2.196193265vw, -1.875rem);
  position: relative;
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read.bridge.--2 {
    margin-bottom: 1.3333333333vw;
  }
}
.p-campaign-sec__campaign__read.period {
  margin-top: min(3.6603221083vw, 3.125rem);
  margin-bottom: min(3.6603221083vw, 3.125rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__read.period {
    margin-left: 0;
    text-align: center;
    margin-top: 6.6666666667vw;
    margin-bottom: 6.6666666667vw;
  }
}
.p-campaign-sec__campaign__present {
  position: relative;
  z-index: 1;
}
.p-campaign-sec__campaign__present .higashi1 {
  position: absolute;
  width: min(24.4509516837vw, 20.875rem);
  position: absolute;
  bottom: calc(100% - min(2.9282576867vw, 2.5rem));
  left: calc(50% - min(46.1200585652vw, 39.375rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__present .higashi1 {
    bottom: calc(100% - 0.3660322108vw);
    left: -9.3333333333vw;
    width: 42.6666666667vw;
  }
}
.p-campaign-sec__campaign__present .higashi2 {
  position: absolute;
  width: min(27.7452415813vw, 23.6875rem);
  position: absolute;
  bottom: 100%;
  right: 0;
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__present .higashi2 {
    bottom: calc(100% - 0.6666666667vw);
    right: -4vw;
    width: 51.8666666667vw;
    z-index: -1;
  }
}
.p-campaign-sec__campaign__present .mask-obj-1 {
  height: calc(min(20.9370424597vw, 17.875rem) - min(4.39238653vw, 3.75rem));
  overflow: hidden;
  width: min(25.2562225476vw, 21.5625rem);
  position: absolute;
  bottom: calc(100% - min(2.9282576867vw, 2.5rem));
  right: min(-5.4904831625vw, -4.6875rem);
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__present .mask-obj-1 {
    height: 38.1333333333vw;
    width: 46vw;
    bottom: calc(100% + 33.3333333333vw);
  }
}
.p-campaign-sec__campaign__present .mask-obj-2 {
  width: min(19.2532942899vw, 16.4375rem);
  height: calc(min(18.0087847731vw, 15.375rem) - min(7.3206442167vw, 6.25rem));
  position: absolute;
  top: 100%;
  left: 0;
  overflow: hidden;
  z-index: -1;
  display: flex;
  align-items: flex-end;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__present .mask-obj-2 {
    width: 35.0666666667vw;
    height: 32.8vw;
    align-items: flex-start;
    top: auto;
    left: auto;
    bottom: -10vw;
    right: calc(100% - 10.6666666667vw);
    clip-path: polygon(0 0, 70% 1%, 70% 70%, 100% 70%, 100% 100%, 0 100%);
  }
}
.p-campaign-sec__campaign__present .mask-obj-3 {
  width: min(29.6486090776vw, 25.3125rem);
  height: min(24.5241581259vw, 20.9375rem);
  position: absolute;
  bottom: calc(100% - min(2.5622254758vw, 2.1875rem));
  right: calc(100% - min(13.616398243vw, 11.625rem));
  z-index: -1;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec__campaign__present .mask-obj-3 {
    width: 40.5333333333vw;
    height: 33.4666666667vw;
    bottom: auto;
    top: -80vw;
    right: calc(100% - 16vw);
  }
}
.p-campaign-sec__campaign .c-conversion-btn .deco {
  right: min(-1.4641288433vw, -1.25rem);
}
.p-campaign-sec .obj-4 {
  width: min(19.2532942899vw, 16.4375rem);
  height: min(18.0087847731vw, 15.375rem);
  position: absolute;
  bottom: -1.5%;
  left: calc(50% + min(19.3997071742vw, 16.5625rem));
  z-index: -1;
  clip-path: polygon(0 0, 100% 0, 100% 75%, 0 75%);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec .obj-4 {
    width: 35.0666666667vw;
    height: 32.8vw;
    bottom: -1%;
    left: calc(50% + 6.6666666667vw);
    clip-path: polygon(0 0, 100% 0, 100% 67%, 0 67%);
  }
}
.p-campaign-sec .deco-1 {
  width: min(26.2079062958vw, 22.375rem);
  position: absolute;
  top: min(-0.7320644217vw, -0.625rem);
  left: calc(50% - min(40.2635431918vw, 34.375rem));
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec .deco-1 {
    width: 47.7333333333vw;
    left: 8vw;
    top: 18.6666666667vw;
  }
}
.p-campaign-sec .deco-2 {
  width: min(20.7906295754vw, 17.75rem);
  position: absolute;
  top: min(-3.6603221083vw, -3.125rem);
  left: calc(50% + min(14.6412884334vw, 12.5rem));
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .p-campaign-sec .deco-2 {
    width: 37.8666666667vw;
    left: 53.3333333333vw;
    top: 8.6666666667vw;
  }
}
.p-campaign-sec .link-on {
  position: relative;
}
.p-campaign-sec .link-on .link {
  position: absolute;
  top: min(17.2035139092vw, 14.6875rem);
  left: min(6.0761346999vw, 5.1875rem);
  width: min(54.7344070278vw, 46.7295rem);
}
@media screen and (max-width: 768px) {
  .p-campaign-sec .link-on .link {
    width: 62.6666666667vw;
    left: 8.9333333333vw;
    top: 114.4vw;
  }
}

.p-terms-sec {
  padding: min(5.8565153734vw, 5rem) 0 min(9.5168374817vw, 8.125rem);
}
@media screen and (max-width: 768px) {
  .p-terms-sec {
    padding: 5.8565153734vw 0 9.5168374817vw;
  }
}
.p-terms-sec__midashi {
  font-size: min(1.756954612vw, 1.5rem);
  text-align: center;
  margin-bottom: min(5.1244509517vw, 4.375rem);
}
@media screen and (max-width: 768px) {
  .p-terms-sec__midashi {
    font-size: 4vw;
    margin-bottom: 9.3333333333vw;
  }
}
.p-terms-sec__terms {
  width: min(90.775988287vw, 77.5rem);
  height: min(32.4304538799vw, 27.6875rem);
  margin: 0 auto;
  overflow: scroll;
  padding: min(2.196193265vw, 1.875rem) min(5.8565153734vw, 5rem) min(2.196193265vw, 1.875rem) min(2.196193265vw, 1.875rem);
  background-color: rgba(0, 0, 0, 0.1);
  font-size: min(0.878477306vw, 0.75rem);
}
@media screen and (max-width: 768px) {
  .p-terms-sec__terms {
    width: 80.8vw;
    height: 106.4vw;
    padding: 4vw;
    font-size: 2.6666666667vw;
  }
}
.p-terms-sec__terms p {
  letter-spacing: 0.03em;
}
.p-terms-sec__terms .indent {
  text-indent: -1em;
  margin-left: 1em;
}

.p-x-sec {
  padding: min(6.588579795vw, 5.625rem) 0 min(1.4641288433vw, 1.25rem);
}
@media screen and (max-width: 768px) {
  .p-x-sec {
    padding: 12vw 0 2.6666666667vw;
  }
}
.p-x-sec__midashi {
  width: min(7.1742313324vw, 6.125rem);
  margin: 0 auto min(5.8565153734vw, 5rem);
}
@media screen and (max-width: 768px) {
  .p-x-sec__midashi {
    width: 13.0666666667vw;
    margin-bottom: 5.3333333333vw;
  }
}
.p-x-sec__read {
  font-size: min(1.9033674963vw, 1.625rem);
  font-weight: 700;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .p-x-sec__read {
    font-size: 4.2666666667vw;
  }
}
.p-x-sec__copyright {
  margin-top: min(6.588579795vw, 5.625rem);
  display: block;
  text-align: center;
  letter-spacing: 0;
  font-size: min(1.0248901903vw, 0.875rem);
}
@media screen and (max-width: 768px) {
  .p-x-sec__copyright {
    margin-top: 12vw;
    font-size: 2.4vw;
  }
}

.c-conversion-btn {
  width: min(40.5563689605vw, 34.625rem);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}
@media screen and (max-width: 768px) {
  .c-conversion-btn {
    width: 73.8666666667vw;
  }
}
.c-conversion-btn .deco {
  width: min(5.9297218155vw, 5.0625rem);
  position: absolute;
  top: calc(100% - min(1.4641288433vw, 1.25rem));
  right: 0;
  transition: scale 0.2s cubic-bezier(0.68, -0.6, 0.32, 1.6);
}
@media screen and (max-width: 768px) {
  .c-conversion-btn .deco {
    width: 10.8vw;
    top: calc(100% - 2.6666666667vw);
  }
}
.c-conversion-btn:hover .deco {
  scale: 1.3;
}