@charset "UTF-8";
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap");
:root {
  /* color */
  --base-color: #fff;
  --main-color: #333;
  --accent-color: #3dbcc1;
  --kv-bg-color: #8083d1;
  --about-msg-color: #215fa3;
  ---about-msg-shadow-color: #b4c9df;
  --radiko-new-color: #ec2c58;
  --radiko-new-shadow-color: #f8b3c3;
  --present-bg-color: #e8edf3;
}

/* -- FOUNDATION -- */
html {
  font-size: 6.25%;
}
@media (max-width: 1600px) {
  html {
    font-size: 1px;
  }
}
@media (max-width:800px) {
  html {
    font-size: 0.1333333333vw;
  }
}
@media (max-width:480px) {
  html {
    font-size: 0.2vw;
  }
}

body {
  position: relative;
  width: 100%;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 16rem;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  color: var(--main-color);
  line-height: 1;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

a {
  text-decoration: none;
  color: var(--main-color);
  transition: 0.5s;
}

/* -- LAYOUT -- */
.l-footer {
  padding: 0 0 15rem;
}
.l-footer__common {
  margin: 0 auto 45rem;
  padding: 10rem 0 5rem;
  border-bottom: 5px solid var(--accent-color);
}
.l-footer__common--pc {
  display: block;
}
.l-footer__common--sp {
  display: none;
}
.l-footer__share {
  margin: 0 auto 40rem;
}
.l-footer__copyright {
  color: var(--accent-color);
  font-size: 13rem;
  text-align: center;
}

@media (max-width: 1000px) {
  .l-footer {
    padding: 0 0 82rem;
  }
  .l-footer__common {
    padding: 0;
  }
  .l-footer__common--pc {
    display: none;
  }
  .l-footer__common--sp {
    display: block;
  }
}
.l-inner {
  width: 100%;
  max-width: 1000px;
  margin-inline: auto;
}

main {
  position: relative;
  padding-bottom: 70rem;
}
@media (max-width:800px) {
  main {
    padding-bottom: 100rem;
  }
}
main.u-double-underline {
  border-width: 2px;
  border-color: var(--accent-color);
}
main.u-double-underline::before {
  bottom: -7px;
  border-width: 2px;
  border-color: var(--accent-color);
}

/* -- PROJECT -- */
.p-kv {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-size: cover;
  box-sizing: border-box;
  background-color: #45cdd1;
  padding: 30em 180em 70em;
  z-index: 10;
  font-size: 1px;
}
@media (max-width: 1600px) {
  .p-kv {
    font-size: 0.0625vw;
  }
}
@media (max-width:800px) {
  .p-kv {
    font-size: 0.1333333333vw;
  }
}
.p-kv::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% - 40rem);
  background-color: #6de6e6;
  border-bottom: 12rem solid #5cdcdd;
  z-index: -1;
}
.p-kv__img {
  position: relative;
  width: 1220em;
  margin-inline: auto;
}
.p-kv__logo {
  position: absolute;
  top: 58em;
  left: 328em;
  width: 504em;
}
.p-kv__personality {
  position: absolute;
  right: 77em;
  top: 84em;
  width: 281em;
  transition: none;
}
@media (max-width:800px) {
  .p-kv {
    padding: 20em 0 60em;
  }
  .p-kv__img {
    position: relative;
    width: 702em;
    margin-inline: auto;
  }
  .p-kv__logo {
    position: absolute;
    top: 120em;
    left: 100em;
    width: 505em;
  }
  .p-kv__personality {
    position: absolute;
    right: auto;
    left: 81em;
    top: 627em;
    width: 296em;
  }
}

.p-report {
  position: relative;
  padding: 90rem 20rem 125rem;
  text-align: center;
  border-bottom: 16px solid #3dbcc1;
}
.p-report::before {
  position: absolute;
  content: "";
  bottom: -16px;
  left: 0;
  width: 33%;
  height: 16px;
  background-color: #f284a6;
}
.p-report__heading {
  width: 342.5rem;
}
.p-report__container {
  -moz-column-gap: 40rem;
       column-gap: 40rem;
  row-gap: 44rem;
  display: flex;
  flex-wrap: wrap;
  margin: 0 auto;
  justify-content: flex-start;
  box-sizing: border-box;
}
.p-report__item {
  width: calc((100% - 80rem) / 3);
  text-align: left;
}
.p-report__item:nth-child(2n+1) .p-report__date {
  background: #3dbcc1;
}
.p-report__item:nth-child(2n) .p-report__date {
  background: #f284a6;
}
.p-report__thumb {
  display: block;
  width: 100%;
  margin-bottom: 15rem;
  aspect-ratio: 4/3;
  -o-object-fit: cover;
     object-fit: cover;
  background: #fff;
  border: 1px solid #ddd;
}
.p-report__ttl {
  display: -webkit-box;
  margin-bottom: 15rem;
  font-size: 18rem;
  font-weight: 500;
  line-height: 1.5;
  line-clamp: 2;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.p-report__pagination {
  padding-top: 105rem;
}
.p-report__btn-area {
  display: flex;
  justify-content: center;
  margin-top: 105rem;
}
.p-report__message {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 475rem;
  max-width: 100%;
  height: 85rem;
  margin-right: 45rem;
  padding-bottom: 5rem;
  color: var(--base-color);
  background: #36aaaf;
  box-sizing: border-box;
  border-radius: 43rem;
  box-shadow: 9rem 11rem rgba(54, 170, 175, 0.38);
}
.p-report__message img {
  max-width: 60%;
}
.p-report__message:hover {
  background: #24979c;
  box-shadow: 9rem 11rem rgba(36, 151, 156, 0.38);
}
.p-report__radiko {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 475rem;
  max-width: 100%;
  height: 85rem;
  padding-bottom: 5rem;
  color: var(--base-color);
  background: #ec80a1;
  box-sizing: border-box;
  border-radius: 43rem;
  box-shadow: 9rem 11rem rgba(236, 128, 161, 0.38);
}
.p-report__radiko img {
  max-width: 80%;
}
.p-report__radiko:hover {
  background: #e7688f;
  box-shadow: 9rem 11rem rgba(231, 104, 143, 0.38);
}
.p-report__btn {
  display: inline-block;
  margin: 60rem auto 0;
  padding: 10rem 40rem;
  color: var(--base-color);
  font-size: 18rem;
  font-weight: 700;
  line-height: 1;
  background: #36aaaf;
  box-sizing: border-box;
  border-radius: 18.5rem;
}
.p-report__btn:hover {
  background: #24979c;
}
@media (max-width:800px) {
  .p-report__btn {
    margin: 70rem auto 0;
    padding: 10rem 40rem;
    font-size: 24rem;
    border-radius: 25rem;
  }
}
.p-report__select {
  display: block;
  width: 300rem;
  height: 38rem;
  margin-inline: auto;
}
.p-report__select select {
  cursor: pointer;
  display: block;
  width: 300rem;
  height: 38rem;
  font-size: 18rem;
  line-height: 38rem;
  color: var(--accent-color);
  text-align: center;
  border-radius: 25rem;
  margin-top: 70rem;
  margin-inline: auto;
  border: 1px solid var(--accent-color);
  -webkit-appearance: none;
     -moz-appearance: none;
          appearance: none;
  background: transparent;
}
.p-report__select-wrapper {
  position: relative;
}
.p-report__select-wrapper::after {
  position: absolute;
  content: "";
  top: 50%;
  right: 20rem;
  transform: translateY(-50%);
  width: 10rem;
  height: 6rem;
  background: url(../img/arrow-bottom.png) no-repeat center center/10rem 6rem;
  z-index: -1;
}
@media (max-width:800px) {
  .p-report {
    padding: 90rem 20rem 120rem;
  }
  .p-report__heading {
    width: 511.1940298507rem;
  }
  .p-report__container {
    -moz-column-gap: 40rem;
         column-gap: 40rem;
    row-gap: 60rem;
    margin-top: 80rem;
  }
  .p-report__item {
    width: calc((100% - 40rem) / 2);
  }
  .p-report__thumb {
    margin-bottom: 15rem;
  }
  .p-report__ttl {
    margin-bottom: 15rem;
    font-size: 24rem;
    line-height: 1.6666666667;
  }
  .p-report__pagination {
    padding-top: 100rem;
  }
  .p-report__btn-area {
    flex-direction: column;
    row-gap: 30rem;
    margin-top: 70rem;
  }
  .p-report__message {
    width: 100%;
    height: 85rem;
    margin-right: 45rem;
    padding-bottom: 5rem;
    border-radius: 43rem;
    box-shadow: 9rem 11rem rgba(54, 170, 175, 0.38);
  }
  .p-report__message img {
    max-width: 230rem;
  }
  .p-report__message:hover {
    box-shadow: 9rem 11rem rgba(36, 151, 156, 0.38);
  }
  .p-report__radiko {
    width: 100%;
    height: 85rem;
    padding-bottom: 5rem;
    border-radius: 43rem;
    box-shadow: 9rem 11rem rgba(236, 128, 161, 0.38);
  }
  .p-report__radiko img {
    max-width: 300rem;
  }
  .p-report__radiko:hover {
    box-shadow: 9rem 11rem rgba(231, 104, 143, 0.38);
  }
  .p-report__select {
    width: 247rem;
    height: 44rem;
  }
  .p-report__select select {
    width: 247rem;
    height: 44rem;
    font-size: 24rem;
    line-height: 44rem;
    border-radius: 40rem;
    margin-top: 80rem;
  }
  .p-report__select-wrapper::after {
    right: 16rem;
    width: 20rem;
    height: 12rem;
    background: url(../img/arrow-bottom.png) no-repeat center center/20rem 12rem;
  }
}
@media (max-width:480px) {
  .p-report__heading {
    width: 342.5rem;
  }
  .p-report__item {
    width: 100%;
  }
}

.p-info {
  text-align: center;
  padding: 90rem 20rem 45rem;
}
.p-info__heading {
  width: 333rem;
}
.p-info__container {
  text-align: left;
  margin-top: 90rem;
  margin-inline: auto;
}
.p-info__item:not(:first-child) {
  margin-top: 80rem;
}
.p-info__item:nth-child(2n+1) .p-info__date {
  background: #f284a6;
}
.p-info__item:nth-child(2n) .p-info__date {
  background: #3dbcc1;
}
.p-info__ttl {
  font-size: 22rem;
  line-height: 1.5;
  padding-bottom: 16rem;
}
.p-info__date {
  display: inline-block;
  margin: 30rem 0 0;
}
.p-info__txt {
  margin-top: 20rem;
  font-size: 16rem;
  line-height: 1.5;
}
.p-info__txt a {
  text-decoration: underline;
}
.p-info__btn {
  display: inline-block;
  margin: 70rem auto 0;
  padding: 10rem 35rem;
  color: var(--base-color);
  font-size: 18rem;
  line-height: 1;
  background: #36aaaf;
  box-sizing: border-box;
  border-radius: 18.5rem;
}
.p-info__btn:hover {
  background: #24979c;
}
.p-info__pagination {
  padding-top: 85rem;
}
@media (max-width:800px) {
  .p-info {
    padding: 90rem 20rem 70rem;
  }
  .p-info__heading {
    width: 497.0149253731rem;
  }
  .p-info__container {
    margin-top: 90rem;
  }
  .p-info__ttl {
    font-size: 28rem;
    padding-bottom: 20rem;
  }
  .p-info__date {
    margin: 24rem 0 0;
  }
  .p-info__txt {
    margin-top: 24rem;
    font-size: 18rem;
  }
  .p-info__btn {
    margin: 70rem auto 0;
    padding: 10rem 40rem;
    font-size: 24rem;
    border-radius: 25rem;
  }
}
@media (max-width:480px) {
  .p-info__heading {
    width: 333rem;
  }
}

.p-banner-system {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-flow: column;
  max-width: calc(100% - 40px);
  margin: 0 auto;
}
.p-banner-system a {
  display: block;
  margin: 0 auto 30px;
  max-width: 1000px;
}

.p-bnr-area {
  display: flex;
  justify-content: center;
  align-items: center;
  -moz-column-gap: 80rem;
       column-gap: 80rem;
  margin: 0 auto;
}
.p-bnr-area__item {
  display: block;
}
.p-bnr-area__item.logo_mirarth {
  width: 280rem;
}
.p-bnr-area__item.logo_tfm {
  width: 210rem;
}
@media (max-width:800px) {
  .p-bnr-area {
    flex-direction: column;
    row-gap: 40rem;
  }
  .p-bnr-area__item {
    display: block;
  }
  .p-bnr-area__item.logo_mirarth {
    width: 280rem;
  }
  .p-bnr-area__item.logo_tfm {
    width: 210rem;
  }
}

#nav_toggle {
  display: block;
  position: relative;
  width: 100rem;
  height: 100rem;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 999;
}
#nav_toggle::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  border-top: 50rem solid #f284a6;
  border-right: 50rem solid #f284a6;
  border-bottom: 50rem solid transparent;
  border-left: 50rem solid transparent;
  box-sizing: border-box;
  z-index: -1;
}
#nav_toggle span {
  display: block;
  height: 3px;
  background: #fff;
  position: absolute;
  width: 30rem;
  transform: translate(-50%, -50%);
  transition: 0.5s ease-in-out;
  left: 70%;
}
#nav_toggle span:nth-child(1) {
  top: calc(30% - 10rem);
}
#nav_toggle span:nth-child(2) {
  top: 30%;
}
#nav_toggle span:nth-child(3) {
  top: calc(30% + 10rem);
}
#nav_toggle.is-open span:nth-child(1) {
  top: 30%;
  transform: translate(-50%, -50%) rotate(135deg);
}
#nav_toggle.is-open span:nth-child(2) {
  width: 0;
}
#nav_toggle.is-open span:nth-child(3) {
  top: 30%;
  transform: translate(-50%, -50%) rotate(-135deg);
}

#nav_open {
  display: none;
  position: fixed;
  width: 100%;
  height: 100vh;
  background: #fff;
  left: 0;
  top: 0;
  text-align: center;
  z-index: 101;
}
#nav_open .p-nav-wrapper {
  max-height: 100%;
  overflow-y: scroll;
}
#nav_open .p-nav__logo {
  position: relative;
  display: block;
  box-sizing: border-box;
  background-color: #b0f1f1;
  padding: 40rem;
  z-index: 10;
}
#nav_open .p-nav__logo::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  width: 100%;
  height: calc(100% - 30px);
  background-color: #70e6e6;
  border-bottom: 10px solid #8deeed;
  z-index: -1;
}
#nav_open .p-nav__logo a {
  display: block;
  width: 304rem;
  margin-inline: auto;
}
#nav_open .p-nav__item {
  display: block;
  text-align: center;
  margin: 50rem auto 0;
  padding-bottom: 40rem;
  border-bottom: 1px dashed var(--accent-color);
}
#nav_open .p-nav__item:nth-child(1) .p-nav__ttl {
  width: 342.5rem;
}
#nav_open .p-nav__item:nth-child(2) .p-nav__ttl {
  width: 333rem;
}
#nav_open .p-nav__item:nth-child(3) .p-nav__ttl {
  width: 202.005rem;
}
#nav_open .p-nav__item p {
  color: var(--accent-color);
  font-size: 18rem;
  font-weight: 500;
  text-align: center;
  margin-top: 15rem;
}
#nav_open .p-nav__ttl {
  margin-inline: auto;
}
#nav_open .p-nav__btn {
  display: inline-block;
  margin: 65rem auto 0;
  padding: 10rem 40rem;
  color: var(--base-color);
  font-size: 18rem;
  line-height: 1;
  background: #36aaaf;
  box-sizing: border-box;
  border-radius: 18.5rem;
  margin: 60rem;
}
#nav_open .p-nav__btn:hover {
  background: #24979c;
}

.p-article {
  position: relative;
  padding: 80rem 20rem 110rem;
  border-bottom: 16px solid #3dbcc1;
}
.p-article::before {
  position: absolute;
  content: "";
  bottom: -16px;
  left: 0;
  width: 33%;
  height: 16px;
  background-color: #f284a6;
}
.p-article__heading {
  width: 342.5rem;
}
.p-article__container {
  border: 2px solid var(--accent-color);
  padding: 20rem 40rem 60rem;
  margin: 0 auto;
  box-sizing: border-box;
}
.p-article__ttl {
  font-size: 24rem;
  line-height: 1.25;
  color: #36aaaf;
  padding-bottom: 45rem;
  background: transparent url(../img/border.png) repeat-x bottom left/auto 22rem;
}
.p-article__date {
  display: inline-block;
  background-color: #f284a6;
  margin-top: 20rem;
  height: 23rem;
  line-height: 23rem;
}
.p-article__body {
  font-size: 14rem;
  line-height: 1.6;
  margin-top: 30rem;
  padding-bottom: 65rem;
}
.p-article__body.u-double-underline {
  border-width: 2px;
  border-color: var(--accent-color);
}
.p-article__body.u-double-underline::before {
  bottom: -8px;
  border-width: 2px;
  border-color: var(--accent-color);
}
.p-article__body img {
  display: block;
  max-width: 80%;
  margin: 30rem auto 60rem;
}
.p-article__body a {
  text-decoration: underline;
}
.p-article-list {
  width: calc((100% - 150rem) / 4);
  font-size: 18rem;
  line-height: 1.3333333333;
  font-weight: 700;
  text-align: center;
}
.p-article-list__wrapper {
  margin-top: 40rem;
  padding: 0 30rem;
}
.p-article-list__ttl {
  width: 200rem;
}
.p-article-list__img img {
  width: 100%;
  -o-object-fit: contain;
     object-fit: contain;
  aspect-ratio: 1/1;
}
.p-article-list__modify {
  margin-top: 15rem;
  color: #ec80a1;
}
.p-article-lists {
  display: flex;
  flex-wrap: wrap;
  -moz-column-gap: 50rem;
       column-gap: 50rem;
  row-gap: 50rem;
  margin-top: 85rem;
}
.p-article__attention {
  font-size: 12rem;
  text-align: right;
  margin-top: 60rem;
}
.p-article-share {
  margin-top: 60rem;
}
.p-article-share__txt {
  text-align: center;
}
.p-article-share__items {
  display: flex;
  justify-content: center;
  align-items: center;
  -moz-column-gap: 12rem;
       column-gap: 12rem;
  margin-top: 20rem;
}
.p-article-share__item {
  width: 36rem;
}
.p-article__btn-area {
  display: flex;
  justify-content: center;
  margin-top: 80rem;
}
.p-article__message {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 475rem;
  max-width: 100%;
  height: 85rem;
  margin-right: 45rem;
  padding-bottom: 5rem;
  color: var(--base-color);
  background: #36aaaf;
  box-sizing: border-box;
  border-radius: 43rem;
  box-shadow: 9rem 11rem rgba(54, 170, 175, 0.38);
}
.p-article__message img {
  max-width: 60%;
}
.p-article__message:hover {
  background: #24979c;
  box-shadow: 9rem 11rem rgba(36, 151, 156, 0.38);
}
.p-article__radiko {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 475rem;
  max-width: 100%;
  height: 85rem;
  padding-bottom: 5rem;
  color: var(--base-color);
  background: #ec80a1;
  box-sizing: border-box;
  border-radius: 43rem;
  box-shadow: 9rem 11rem rgba(236, 128, 161, 0.38);
}
.p-article__radiko img {
  max-width: 80%;
}
.p-article__radiko:hover {
  background: #e7688f;
  box-shadow: 9rem 11rem rgba(231, 104, 143, 0.38);
}
@media (max-width:800px) {
  .p-article {
    padding: 90rem 20rem 120rem;
  }
  .p-article__heading {
    width: 511.1940298507rem;
  }
  .p-article__container {
    padding: 10rem 20rem 40rem;
  }
  .p-article__body {
    font-size: 18rem;
    line-height: 1.6;
    margin-top: 30rem;
    padding-bottom: 70rem;
  }
  .p-article__body.u-double-underline {
    border-width: 2px;
    border-color: var(--accent-color);
  }
  .p-article__body.u-double-underline::before {
    bottom: -8px;
    border-width: 2px;
    border-color: var(--accent-color);
  }
  .p-article__body img {
    display: block;
    margin: 30rem auto 60rem;
  }
  .p-article-list {
    width: calc((100% - 50rem) / 2);
    font-size: 18rem;
    line-height: 1.3333333333;
    font-weight: 700;
    text-align: center;
  }
  .p-article-list__wrapper {
    margin-top: 40rem;
  }
  .p-article-list__ttl {
    width: 200rem;
  }
  .p-article-list__img img {
    width: auto;
    min-width: 60%;
  }
  .p-article-list__modify {
    margin-top: 20rem;
    color: #ec80a1;
  }
  .p-article-lists {
    -moz-column-gap: 50rem;
         column-gap: 50rem;
    row-gap: 50rem;
    margin-top: 45rem;
  }
  .p-article__attention {
    margin-top: 80rem;
  }
  .p-article-share {
    margin-top: 80rem;
  }
  .p-article-share-txt {
    font-size: 26rem;
  }
  .p-article-share-items {
    -moz-column-gap: 24rem;
         column-gap: 24rem;
    margin-top: 40rem;
  }
  .p-article-share-item {
    width: 72rem;
  }
  .p-article__btn-area {
    flex-direction: column;
    row-gap: 60rem;
    margin-top: 70rem;
  }
  .p-article__message {
    width: 100%;
    height: 85rem;
    margin-right: 45rem;
    padding-bottom: 5rem;
    border-radius: 43rem;
    box-shadow: 9rem 11rem rgba(54, 170, 175, 0.38);
  }
  .p-article__message img {
    max-width: 230rem;
  }
  .p-article__message:hover {
    box-shadow: 9rem 11rem rgba(36, 151, 156, 0.38);
  }
  .p-article__radiko {
    width: 100%;
    height: 85rem;
    padding-bottom: 5rem;
    border-radius: 43rem;
    box-shadow: 9rem 11rem rgba(236, 128, 161, 0.38);
  }
  .p-article__radiko img {
    max-width: 300rem;
  }
  .p-article__radiko:hover {
    box-shadow: 9rem 11rem rgba(231, 104, 143, 0.38);
  }
}
@media (max-width:480px) {
  .p-article__heading {
    width: 342.5rem;
  }
}

.p-bk__banner {
  display: block;
  position: relative;
  width: 380rem;
  height: 74rem;
  border: 3px solid #36aaaf;
  border-radius: 8rem;
  font-size: 16rem;
  font-weight: 700;
  line-height: 74rem;
  color: #36aaaf;
  margin: 85rem auto 0;
  background: transparent url(../img/arrow-right.png) no-repeat center right 17rem/19rem 19rem;
}
.p-bk__banner span {
  padding-left: 15rem;
}

#information .p-info__item {
  padding-bottom: 45rem;
  border-bottom: 1px dashed var(--main-color);
}
#information .p-info__btn {
  margin-top: 80rem;
}

#report .p-report__heading {
  width: 200rem;
}
@media (max-width:800px) {
  #report .p-report__heading {
    width: 298.5074626866rem;
  }
}
@media (max-width:800px) {
  #report .p-report__heading {
    width: 200rem;
  }
}
#report .p-report {
  text-align: center;
  border-bottom: none;
}
#report .p-report::before {
  display: none;
}
@media (min-width:801px) {
  #report .p-report {
    padding-bottom: 70rem;
  }
}
@media (min-width:801px) {
  #report .p-report__btn {
    margin-top: 125rem;
    padding: 10rem 35rem;
  }
  #report .p-report__btn.archive {
    font-size: 16rem;
    margin-top: 70rem;
  }
}

/* -- COMPONENT -- */
.c-heading {
  margin-inline: auto;
}

.c-sub-heading {
  margin: 20rem 0 80rem;
  color: var(--accent-color);
  font-size: 18rem;
  font-weight: 500;
  text-align: center;
}
@media (max-width:800px) {
  .c-sub-heading {
    font-size: 24rem;
    margin: 30rem 0 60rem;
  }
}

.c-share {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 40px;
}
.c-share__icon {
  width: 36px;
  margin: 0 6px;
}

.c-pagination {
  color: var(--accent-color);
  display: flex;
  justify-content: center;
  align-items: center;
}
.c-pagination__prev {
  display: block;
  border-left: 5rem solid var(--accent-color);
  border-bottom: 5rem solid var(--accent-color);
  width: 15rem;
  aspect-ratio: 1/1;
  margin-right: 5rem;
  transform: rotate(45deg);
}
.c-pagination__next {
  display: block;
  border-right: 5rem solid var(--accent-color);
  border-bottom: 5rem solid var(--accent-color);
  width: 15rem;
  aspect-ratio: 1/1;
  margin-left: 5rem;
  transform: rotate(-45deg);
}
.c-pagination__number {
  display: block;
  font-size: 14rem;
  font-weight: 500;
  color: var(--accent-color);
  border: 1px solid var(--accent-color);
  padding: 7rem 5rem;
  margin: 0 3rem;
}
.c-pagination__number.is-active {
  color: #FFF;
  font-weight: 500;
  background-color: var(--accent-color);
  pointer-events: none;
}
.c-pagination__dot {
  font-weight: 100;
  letter-spacing: -0.7em;
  margin-right: 8rem;
}
@media (max-width:800px) {
  .c-pagination__prev {
    width: 16rem;
    margin-right: 5rem;
  }
  .c-pagination__next {
    width: 16rem;
    margin-left: 5rem;
  }
  .c-pagination__number {
    font-size: 20rem;
    padding: 7rem 5rem;
    margin: 0 3rem;
  }
  .c-pagination__dot {
    font-weight: 100;
    letter-spacing: -0.7em;
    margin-right: 8rem;
  }
}

.c-date {
  display: inline-block;
  position: relative;
  color: #fff;
  font-size: 13rem;
  font-weight: 500;
  padding: 0 12rem;
  height: 21rem;
  line-height: 21rem;
}
.c-date::before {
  position: absolute;
  content: "";
  top: 0;
  left: 6rem;
  width: 3px;
  height: 100%;
  background-color: #fff;
  opacity: 0.33;
}
@media (max-width:800px) {
  .c-date {
    font-size: 16rem;
  }
}

.u-double-underline {
  position: relative;
  border-bottom: 1px solid #000;
}
.u-double-underline::before {
  position: absolute;
  content: "";
  bottom: -7px;
  left: 0;
  width: 100%;
  border-bottom: 1px solid #000;
}

.page-top {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 20px;
  cursor: pointer;
}
.page-top img {
  width: 64rem;
  height: auto;
}
@media (max-width:800px) {
  .page-top img {
    width: 48rem;
  }
}
@media (max-width:800px) {
  .page-top {
    bottom: calc(67rem + 20px);
  }
}

.side-btn {
  display: block;
}
.side-btn__area {
  display: none;
  position: fixed;
  top: 15vh;
  right: 0;
  width: 60rem;
  max-width: 6.99844479vh;
  z-index: 100;
}
@media (max-width:800px) {
  .side-btn__area {
    display: none !important;
  }
}
.side-btn:first-child {
  margin-bottom: 40rem;
}
.side-btn:hover {
  transform: scale(1.05);
}

.footer-btn {
  display: inline-block;
  width: 50%;
  height: 67rem;
  display: flex;
  color: #fff;
  font-weight: 700;
  font-size: 27rem;
  justify-content: center;
  align-items: center;
  background-color: #ec80a1;
  padding: 0 30rem;
}
.footer-btn__area {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 100;
}
.footer-btn__area div {
  display: flex;
}
@media (min-width:801px) {
  .footer-btn__area {
    display: none !important;
  }
}
.footer-btn span {
  font-size: 25rem;
}
@media (max-width:800px) {
  .footer-btn span {
    font-size: 3.5vw;
    margin-top: 0.3vw;
  }
}
@media (max-width:800px) {
  .footer-btn {
    font-size: 4vw;
  }
}
.footer-btn img {
  width: 276rem;
}
.footer-btn:first-child {
  background-color: #36aaaf;
}
/* -- UTILITY -- */
.u-border-bottom {
  border-bottom: 4px double var(--accent-color);
}

.u-mb-10 {
  margin-bottom: 10px;
}

.u-mb-20 {
  margin-bottom: 20px;
}

.u-mb-30 {
  margin-bottom: 30px;
}

.u-mb-40 {
  margin-bottom: 40px;
}

.u-mb-50 {
  margin-bottom: 50px;
}

.u-mb-60 {
  margin-bottom: 60px;
}

.u-mb-70 {
  margin-bottom: 70px;
}

.u-mb-80 {
  margin-bottom: 80px;
}

.u-mb-90 {
  margin-bottom: 90px;
}

.u-mb-100 {
  margin-bottom: 100px;
}

.u-font-red {
  color: #ff0000;
}

.u-font-keycolor {
  color: var(--accent-color);
}

.u-font-accent {
  color: var(--accent-color);
}

.u-font-small {
  font-size: 0.85em;
}

.u-font-large {
  font-size: 1.25em;
}

.u-font-thin {
  font-weight: 100;
}

.u-font-extralight {
  font-weight: 200;
}

.u-font-light {
  font-weight: 300;
}

.u-font-regular {
  font-weight: 400;
}

.u-font-medium {
  font-weight: 500;
}

.u-font-semibold {
  font-weight: 600;
}

.u-font-bold {
  font-weight: 700;
}

.u-font-bold {
  font-weight: 700;
}

.u-font-bold {
  font-weight: 700;
}

.u-font-extrabold {
  font-weight: 800;
}

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

/* 共通フッター用 もしくはブレイクポイントごとの表示指定 */
.pc {
  display: block;
}

.sp {
  display: none;
}

@media (max-width:800px) {
  .sp {
    display: block;
  }
  .pc {
    display: none;
  }
}