@import url("https://fonts.googleapis.com/css2?family=Akshar:wght@300..700&family=BBH+Hegarty&family=Noto+Sans+JP:wght@100..900&display=swap");

:root {
  --colorBlack: #000000;
  --colorBlack-2: #333333;
  --colorWhite: #ffffff;
  --colorRed: #e8472d;
  --colorBlue: #25cfe5;
  --colorGray: #e7e7e7;
}

img {
  max-width: 100%;
}

html {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 400;
  font-style: normal;
  color: #000000;
  font-size: 10px;
}

body {
  background-color: #f3f2f0;
  background-image: url(../img/bg-texture-tile.jpg);
  background-repeat: repeat;
  background-position: top left;
  background-size: 600px auto;
}

/* ===== PAGE LOADING ===== */
#pageLoading {
  position: fixed;
  inset: 0;
  z-index: 10000;
  overflow: hidden;
  background-color: var(--colorBlue);
}

html.is-loaded-session #pageLoading {
  display: none;
}

#pageLoading .loading__line {
  position: absolute;
  left: 0;
  top: 50%;
  width: 0;
  height: 8px;
  background-color: var(--colorWhite);
  transform: translateY(-50%);
  will-change: width, height;
}

#pageLoading .loading__plane {
  position: absolute;
  left: 0;
  top: 50%;
  width: 120px;
  aspect-ratio: 120 / 71.5;
  transform: translate(-50%, -50%);
  will-change: left;
}

#pageLoading .loading__plane img {
  display: block;
  width: 100%;
  height: 100%;
}

#pageLoading .loading__percent {
  position: absolute;
  left: 50%;
  top: 68%;
  transform: translateX(-50%);
  display: flex;
  align-items: flex-end;
  line-height: 1;
  color: var(--colorBlack);
}

#pageLoading .loading__num {
  font-family: "Akshar", sans-serif;
  font-size: 4rem;
  font-weight: 500;
  letter-spacing: -0.16rem;
}

#pageLoading .loading__unit {
  font-size: 1.6rem;
  font-weight: 900;
  margin-left: 2px;
}

#pageLoading .loading__logo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 180px;
  transform: translate(-50%, -50%) scale(0.92);
  opacity: 0;
  transition: opacity 0.5s ease, transform 0.5s ease;
}

#pageLoading .loading__logo img {
  display: block;
  width: 100%;
  height: auto;
}

#pageLoading.is-reveal .loading__line {
  height: 100%;
  transition: height 0.7s cubic-bezier(0.76, 0, 0.24, 1);
}

#pageLoading.is-reveal .loading__plane,
#pageLoading.is-reveal .loading__percent {
  opacity: 0;
  transition: opacity 0.3s ease;
}

#pageLoading.is-reveal .loading__logo {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
  transition-delay: 0.45s;
}

#pageLoading.is-hidden {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease, visibility 0s linear 0.6s;
}

body.is-loading {
  overflow: hidden;
}

@media screen and (max-width: 780px) {
  #pageLoading .loading__plane {
    width: 80px;
  }
  #pageLoading .loading__logo {
    width: 130px;
  }
  #pageLoading .loading__num {
    font-size: 3.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  #pageLoading .loading__plane {
    display: none;
  }
}

/* ===== FONTS ===== */
.u-font-akshar {
  font-family: "Akshar", sans-serif;
}

.u-font-bbh-hegarty {
  font-family: "BBH Hegarty", sans-serif;
}

/* ===== PC/SP ===== */
.u-sp-only {
  display: none;
}

@media screen and (max-width: 780px) {
  .u-pc-only {
    display: none;
  }
  .u-sp-only {
    display: revert;
  }
}

/* ===== BUTTON ===== */
.btnMore {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 167px;
  max-width: 100%;
  padding: 0 2px 12px;
  border-bottom: 2px solid var(--colorBlack);
  font-family: "Akshar", sans-serif;
  font-weight: 500;
  font-size: 1.6rem;
  line-height: 1.4;
  color: var(--colorBlack);
  text-decoration: none;
  cursor: pointer;
  transition: 0.3s;
}

.btnMore > span {
  white-space: nowrap;
}

.btnMore--top {
  border-top: 1px solid var(--colorBlack);
  padding-top: 12px;
}

.btnMore i {
  position: relative;
  display: block;
  width: 24px;
  height: 6px;
  flex-shrink: 0;
  transition: 0.3s;
}

.btnMore i:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
}

.btnMore i:after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 6.3px;
  height: 1px;
  background: currentColor;
  transform-origin: right bottom;
  transform: rotate(45deg);
}

@media screen and (min-width: 781px) {
  .btnMore:hover i {
    transform: translateX(5px);
  }
}

/* ===== ANCHOR MENU ===== */
.topMenu {
  position: relative;
}

.topMenu ul {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  list-style: none;
  height: 53px;
  border-top: 1px solid var(--colorBlack);
  border-bottom: 1px solid var(--colorBlack);
}

.topMenu ul:before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--colorBlack);
}

.topMenu li {
  position: relative;
}

.topMenu li + li:before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 16px;
  background: var(--colorBlack);
}

.topMenu a {
  position: relative;
  display: block;
  padding: 16px 0;
  font-family: "Akshar", sans-serif;
  font-weight: 500;
  font-size: 1.6rem;
  letter-spacing: 0.03em;
  color: var(--colorBlack);
  text-decoration: none;
}

.topMenu a:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 6px;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background: var(--colorBlack);
  transition: 0.3s;
}

@media screen and (min-width: 781px) {
  .topMenu a:hover:after {
    width: 40px;
  }
}

@media screen and (max-width: 780px) {
  .topMenu ul {
    height: 44px;
    gap: 25px;
    justify-content: center;
  }
  .topMenu li + li:before {
    left: -12px;
  }
  .topMenu a {
    font-size: 1.3rem;
    padding: 12px 0;
    white-space: nowrap;
  }
}

/* ===== SITE FOOTER ===== */
.footer {
  padding-bottom: 0;
}

.siteFooterNav {
  margin-top: 0;
}

.siteFooterNav ul {
  position: relative;
  max-width: 1384px;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
  list-style: none;
  height: 53px;
  border-top: 1px solid var(--colorBlack);
  border-bottom: 1px solid var(--colorBlack);
}

.siteFooterNav ul:before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--colorBlack);
}

.siteFooterNav li {
  position: relative;
}

.siteFooterNav li + li:before {
  content: "";
  position: absolute;
  left: -16px;
  top: 50%;
  transform: translateY(-50%);
  width: 1px;
  height: 16px;
  background: var(--colorBlack);
}

.siteFooterNav a {
  position: relative;
  display: block;
  padding: 16px 0;
  font-family: "Akshar", sans-serif;
  font-weight: 500;
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  color: var(--colorBlack);
  text-decoration: none;
}

.siteFooterNav a:after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 6px;
  transform: translateX(-50%);
  width: 0;
  height: 4px;
  background: var(--colorBlack);
  transition: 0.3s;
}

.siteFooter {
  padding: 44px 0 28px;
}

.siteFooter__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1002px;
  margin: 0 auto;
}

.siteFooter__logo {
  display: block;
  width: clamp(220px, 50%, 526px);
  line-height: 0;
}

.siteFooter__logo img {
  width: 100%;
}

.siteFooter__sns {
  display: flex;
  align-items: center;
  gap: 16px;
  list-style: none;
}

.siteFooter__sns a {
  display: block;
  width: 64px;
  line-height: 0;
  transition: 0.3s;
}

.siteFooter__sns img {
  width: 100%;
}

.siteFooter__copy {
  max-width: 1384px;
  margin: 24px auto 0;
  text-align: right;
  font-size: 1.2rem;
  line-height: 1.4;
}

.siteFooter__bar {
  max-width: 1384px;
  margin: 0 auto;
  height: 16px;
  background: var(--colorBlack);
}

@media screen and (min-width: 781px) {
  .siteFooterNav a:hover:after {
    width: 40px;
  }
  .siteFooter__sns a:hover {
    opacity: 0.7;
  }
}

@media screen and (max-width: 780px) {
  .siteFooterNav {
    margin-top: 0;
  }
  .siteFooterNav ul {
    height: 44px;
    gap: 20px;
    justify-content: center;
    overflow-x: visible;
    margin: 0 15px;
  }
  .siteFooterNav li + li:before {
    left: -10px;
  }
  .siteFooterNav a {
    font-size: 1.3rem;
    padding: 12px 0;
    white-space: nowrap;
  }
  .siteFooter {
    padding: 32px 0 24px;
  }
  .siteFooter__inner {
    flex-direction: column;
    gap: 36px;
  }
  .siteFooter__logo {
    width: 80%;
  }
  .siteFooter__sns a {
    width: 40px;
  }
  .siteFooter__copy {
    text-align: center;
    margin-top: 40px;
  }
  .siteFooter__bar {
    margin: 0 15px;
  }
}

/* ===== HERO MASTHEAD ===== */
.topHero {
  padding: 0 0 24px;
}

.topHero .topInner {
  border-top: 16px solid var(--colorBlack);
  padding-top: 28px;
}

.topHero__main {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 35px 0 48px;
}

.topHero__logo {
  flex-shrink: 0;
  width: 130px;
  line-height: 0;
}

.topHero__logo img {
  width: 100%;
}

.topHero__title {
  flex: 1;
  text-align: center;
}

.topHero__wordmark {
  margin: 0;
  line-height: 0;
}

.topHero__wordmark img {
  display: inline-block;
  width: 100%;
  max-width: 880px;
  height: auto;
  vertical-align: middle;
}

.topHero__wordmark img.topHero__wordmark--sp {
  display: none;
}

.topHero__tagline {
  font-size: clamp(2rem, 2.4vw, 3.2rem);
  font-weight: 700;
  margin-top: 16px;
}

.topHero__date {
  flex-shrink: 0;
  text-align: center;
  line-height: 1;
}

.topHero__date .y {
  font-size: 1.6rem;
}

.topHero__date .d {
  font-size: 7.2rem;
  font-weight: 500;
  margin: 4px 0;
}

.topHero__date .w {
  font-size: 1.6rem;
}

.topHero__lead {
  max-width: fit-content;
  margin: 18px auto 0;
  text-align: center;
}

.topHero__lead p {
  background: rgba(37, 207, 229, 0.2);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
  padding: 4px 8px;
  font-size: 1.4rem;
  line-height: 1.6;
}

@media screen and (max-width: 780px) {
  .topHero {
    padding: 0 0 20px;
  }
  .topHero .topInner {
    padding-top: 22px;
  }
  body:not(.top) .topHero__tagline {
    display: none;
  }
  .topHero__main {
    flex-wrap: wrap;
    gap: 8px;
    padding: 0;
  }
  .topHero__title {
    display: contents;
  }
  .topHero__head {
    flex: 1;
    text-align: center;
  }
  .topHero__logo {
    width: 15vw;
  }
  .topHero__date {
    flex: 0 0 auto;
    width: auto;
    text-align: center;
    line-height: 1;
  }
  .topHero__date .d {
    font-size: 4rem;
    margin: 2px 0;
  }
  .topHero__date .y,
  .topHero__date .w {
    font-size: 1rem;
  }
  .topHero__wordmark img.topHero__wordmark--pc {
    display: none;
  }
  .topHero__wordmark img.topHero__wordmark--sp {
    display: inline-block;
    max-width: 50vw;
  }
  .topHero__tagline {
    font-size: 4.2vw;
    margin-top: 16px;
  }
  .topHero__lead {
    order: 1;
    flex-basis: 100%;
    width: 100%;
    margin-top: 16px;
    text-align: justify;
  }
  .topHero__lead p {
    font-size: 1.2rem;
  }
}

/* ===== PLAY BUTTON ===== */
.play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  background: url(../img/play-circle.svg) center / contain no-repeat;
  transition: 0.3s;
}

/* ===== SECTION HEAD ===== */
.secHead {
  display: flex;
  align-items: center;
  gap: 32px;
}
.secHead .secTtl {
  flex-shrink: 0;
}
.secHead__lead {
  flex: 1;
  font-size: 1.4rem;
  line-height: 1.6;
  align-self: center;
}
.secHead .btnMore {
  flex-shrink: 0;
  margin-left: auto;
}

@media screen and (max-width: 780px) {
  .secHead {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .secHead__lead {
    width: 100%;
  }
  .secHead .btnMore {
/*     width: 100%; */
/*     justify-content: flex-end; */
    gap: 16px;
	margin-left: auto;
    margin-top: 16px;
  }
}

/* ===== PARTNER CONTACT ===== */
.partnerContact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  padding: 24px 0;
  background: var(--colorBlack);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--colorWhite);
  text-decoration: none;
  transition: 0.3s;
}
.partnerContact i {
  position: relative;
  display: block;
  width: 24px;
  height: 6px;
  flex-shrink: 0;
  transition: 0.3s;
}
.partnerContact i:before {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
}
.partnerContact i:after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 6.3px;
  height: 1px;
  background: currentColor;
  transform-origin: right bottom;
  transform: rotate(45deg);
}

@media screen and (min-width: 781px) {
  .partnerContact:hover {
    background: var(--colorBlue);
    color: var(--colorBlack);
  }
  .partnerContact:hover i {
    transform: translateX(5px);
  }
}

@media screen and (max-width: 780px) {
  .partnerContact {
    gap: 24px;
    padding: 16px;
    font-size: 1.4rem;
  }
}

/* ===== YOUTUBE MODAL ===== */
.ytModal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.ytModal.is-open {
  display: flex;
}
.ytModal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  cursor: pointer;
}
.ytModal__inner {
  position: relative;
  width: 100%;
  max-width: 960px;
}
.ytModal__player {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}
.ytModal__player iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.ytModal__close {
  position: absolute;
  top: -44px;
  right: 0;
  width: 36px;
  height: 36px;
  border: 0;
  background: transparent;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.ytModal__close:before,
.ytModal__close:after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 32px;
  height: 2px;
  background: #fff;
}
.ytModal__close:before {
  transform: translate(-50%, -50%) rotate(45deg);
}
.ytModal__close:after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

@media screen and (max-width: 780px) {
  .ytModal__close {
    top: -38px;
    width: 30px;
    height: 30px;
  }
  .ytModal__close:before,
  .ytModal__close:after {
    width: 26px;
  }
}