@charset "UTF-8";
:root {
  --key-color: #FF25FF;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
img {
  display: block;
  border: none;
}
html {
  scroll-behavior: smooth;
}
body {
	font-family: YakuHanJP, "Noto Sans JP", sans-serif;
	color:#fff;
  overflow-x: hidden;
}
.wdxl {
	font-family: "WDXL Lubrifont TC", sans-serif;
	font-weight: 400;
	font-style: normal;
	letter-spacing: .1em;
}
.glitch {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  will-change: transform, filter;
}
.nav-container {
  display: none;
}
.hero-cta-sp {
  display: none;
}
.profile-pc, .story-pc {
  display: block;
}
.profile-sp, .story-sp {
  display: none;
}
.pc {
  display: block;
}
.sp {
  display: none;
}

/* ---- FV ---- */
#hero {
  display: block;
  height: 100vh;
  width: 100%;
  background: url(../img/kv.jpg) no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
}
.steam {
  position: absolute;
  top: 30px;
  left: 30px;
  height: 3vw;
}
#hero h1 img {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
  height: 36vh;
}
#hero h2 {
  padding-top: 2.78vw;
  text-align: center;
	font-size: 4.17vw;
	text-align: center;
}
#hero h2 .lg {
  font-size: 5.97vw;
}
.catch-copy, .sub-title {
	text-shadow:
		0 0 5px var(--key-color),
		0 0 10px var(--key-color),
    0 0 30px var(--key-color);
  will-change: transform;
  transform: translateZ(0);
}
.sub-title {
  display: inline-block;
  margin-top: 1.1vw;
	font-size: 3.75vw;
}
.sub-title.icon {
  background: var(--key-color);
  padding: 0 10px 0 16px;
  border-radius: 6px;
}
.lead-copy {
  writing-mode: vertical-rl;
  text-orientation: upright;
  position: absolute;
  right: 22vw;
  top: 37%;
  transform: rotate(10deg) translateZ(0);
  transform-origin: top right;
  will-change: transform;
}
.lead-copy p {
  display: inline-block;
  margin-left: 10px;
  padding: 5px;
  line-height: 1;
}
.lead-copy p.bg-pink {
  background: var(--key-color);
  font-size: 1.39vw;
}
.lead-copy p:nth-of-type(4) {
  margin: 1vw 0 0 0.7vw;
}
.lead-copy p:nth-of-type(5) {
  margin: 1.5vw 0 0 0;
}
.lead-copy p.bg-white {
  position: relative;
  font-size: 1.81vw;
  background: #fff;
  color: var(--key-color);
  margin: 0.5vw 0 0 0.6vw;
  padding: 10px 7px 15px;
}
.lead-copy p.bg-white span {
  display: block;
  position: absolute;
  top: 0;
  right: -0.5vw;
}
.lead-copy p.bg-white span:nth-of-type(2) {
  right: auto;
  top: auto;
  bottom: -1vw;
  left: -0.5vw;
}
.hero-cta {
  position: absolute;
  bottom: 30px;
  right: 30px;
  text-align: center;
}
.hero-cta p {
  font-size: 25px;
  line-height: 1;
  margin-bottom: 5px;
  text-shadow:
		0 0 5px var(--key-color),
		0 0 10px var(--key-color),
		0 0 10px var(--key-color);
  font-weight: bold;
}

.hero-cta p.date {
  font-size: 40px;
}
.hero-cta p.date span.wdxl {
  font-size: 46px;
  letter-spacing: 0;
}
.hero-cta p .sm {
  font-size: 26px;
}
a.cta-btn {
  text-decoration: none;
}
a.cta-btn img {
  height: 180px;
}
a.cta-btn p {
  color: #fff;
  font-size: 18px;
  font-weight: bold;
  margin-top: -20px;
  text-shadow:
		0 0 5px var(--key-color),
		0 0 10px var(--key-color),
		0 0 10px var(--key-color);
}

/* ---- NEWS ---- */
#news {
  background: url(../img/news_bg.png);
  background-size: 100% 100%;
  height: 120px;
  width: 100%;
  display: flex;
  z-index: 2;
  position: relative;
  margin-top: -20px;
}
.news-inner {
  display: flex;
  width: 80%;
  max-width: 1200px;
  margin: auto;
}
.news-inner h2 {
  font-size: 28px;
  border-right: 3px solid #fff;
  padding-right: 30px;
  margin-right: 30px;
  line-height: 1;
  display: flex;
  align-items: center;
}
.marquee-container {
  width: 100%;
  overflow: hidden;
  white-space: nowrap;
  display: flex;
  align-items: center;
}
.marquee-text { /* スクロールするテキストのスタイル */
  display: inline-block;
  padding-left: 100%; /* 初期位置を右端に設定 */
  animation: marquee 15s linear infinite; /* アニメーションを適用 */
  will-change: transform;
  transform: translateZ(0);
}
.marquee-text a.marquee {
  color: #fff;
  text-decoration: none;
  font-size: 20px;
  display: inline-block;
  margin: 0 30px;
  line-height: 1;
}
.news-inner a.btn {
  text-decoration: none;
  text-align: center;
  background: linear-gradient(180deg, #A81AA1 0%, #E021D7 100%);
  font-size: 28px;
  width: 200px;
  height: 40px;
  border-radius: 6px;
  color: #fff;
  margin-left: 30px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
@keyframes marquee { /* アニメーションの定義 */
  0% {
    transform: translateX(0); /* 初期位置 */
  }
  100% {
    transform: translateX(-100%); /* 左端まで移動 */
  }
}
.news-inner a:hover, .footer-cta a:hover {
  background: var(--key-color);
}

/* ---- PC MENU ---- */
.pc-menu {
  position: relative;
  width: 100%;
  margin-top:-20px;
}
.g_bk {
  position: absolute;
  top: 0;
  height: 240px;
  width: 100%;
  background-position: top center;
  background: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.00) 100%);
}
.g_bk_top {
  height: 240px;
  margin-top: -120px;
  width: 100%;
  background-position: top center;
  background: linear-gradient(0deg, #000 0%, rgba(0, 0, 0, 0.00) 100%);
}
.g_bk_bottom {
  position: absolute;
  top: 0;
  height: 240px;
  width: 100%;
  background-position: top center;
  background: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, 0.00) 100%);
}
.pc-menu nav {
  position: sticky;
  top: 0;
  padding-top: 40px;
  z-index: 10;
}
.pc-menu nav ul {
  display: flex;
  justify-content: center;
  list-style-type: none;
}
.pc-menu nav ul li {
  margin-right: 20px;
}
.pc-menu nav ul li::before {
  content: "|";
  margin-right: 20px;
}
.pc-menu nav ul li:first-child::before {
  content: none;
}
.pc-menu nav ul li a {
  color: #fff;
  text-decoration: none;
  font-size: 18px;
  display: inline-block;
  position: relative;
}
.pc-menu nav ul li a:hover {
  color: var(--key-color);
}

/* ---- PV ---- */
#pv {
  position: relative;
  width: 100%;
}
.pv-bk {
  background: url(../img/pv_bg.png) no-repeat center;
  background-size: 100% 80%;
  mix-blend-mode: lighten;
  opacity: 0.3;
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
}
.pv-inner {
  width:85%;
  margin:auto;
  padding: 12.5vw 0;
  position: relative;
}
img.blur-word {
  height: 13vw;
  position: absolute;
  top:auto;
  left:auto;
  right:auto;
  bottom:auto;
}
img.blur-word.lg {
  height: 17vw;
}
img.blur-word.sm {
  height: 7.42vw;
}
.fade-target {
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 1s ease-out, transform 1s ease-out;
}
/* 画面内に入ったら付与されるクラス */
.fade-in {
  opacity: 1;
  transform: scale(1);
}
#pv img.blur-word:nth-of-type(1) { /* 憧れ */
  top: 2.5vw;
  left: -1.39vw;
}
#pv img.blur-word:nth-of-type(2) { /* 推し */
  top: -0.69vw;
  right: -6.42vw;
}
#pv img.blur-word.fade-target:nth-of-type(2) { /* 推し delay */
  transition-delay: 0.3s;
}
#pv img.blur-word:nth-of-type(3) { /* 夢 */
  bottom: 0vw;
  left: -2.78vw;
}
#pv img.blur-word:nth-of-type(4) { /* 選択 */
  bottom: 1vw;
  right: -0.69vw;
}
#pv img.blur-word.fade-target:nth-of-type(6) { /* 選択 delay */
  transition-delay: 0.5s;
}
#pv img.blur-word:nth-of-type(5) { /* 希望 */
  bottom: 2.78vw;
  left: 31.56vw;
}
#pv img.blur-word:nth-of-type(6) { /* 歌い手 */
  top: 3.47vw;
  left: 31.33vw;
}
#pv img.blur-word.fade-target:nth-of-type(6) { /* 歌い手 delay */
  transition-delay: 0.5s;
}
#pv img.blur-word:nth-of-type(7) { /* 舞台 */
  top: 20.06vw;
  left: -4.56vw;
}
#pv img.blur-word:nth-of-type(8) { /* 声 */
  bottom: 20.06vw;
  right: -1.47vw;
}
.youtube {
  position: relative;
  z-index: 2;
  aspect-ratio: 16 / 9;
  width: 55.56vw;
  margin: 0 auto;
  box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.70);
  will-change: transform;
  transform: translateZ(0);
}
iframe{
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ---- character ---- */
#character {
  position: relative;
  padding: 124px 0 184px;
  width: 100%;
}
.line-top {
  position: absolute;
  top: 0px;
  left: 0;
}
.line-bottom {
  position: absolute;
  bottom: 0;
  right: 0;
}
.character-inner {
  max-width: 1200px;
  width:100%;
  margin:auto;
  padding:  0;
}
.character-wrap {
  position: relative;
  height: 470px;
  background: url(../img/desk.jpg) no-repeat;
  background-size: cover;
  box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.70);
  will-change: transform;
  transform: translateZ(0);
}
.character-wrap img {
  width: 100%;
  height: auto;
}
img.title {
  margin-left: 50px;
  height: 146px;
}
.sumire {
  position:absolute;
  bottom: 0;
  right: 0;
  height: 726px;
  will-change: transform;
  transform: translateZ(0);
}
.profile {
  position: absolute;
  z-index: 2;
  top: 120px;
  left: 120px;
  width: auto;
}
.profile p.ruby {
  font-size: 16px;
  margin-left: 20px;
  margin-bottom: 10px;
}
.name {
  display: flex;
  align-items: center;
  margin-bottom: 36px;
}
.profile h2 {
  font-size: 56px;
  line-height: 1;
  padding: 5px 20px;
  margin: 0 20px 0 0;
  display: inline-block;
  background: var(--key-color);
}
.name a {
  width: auto;
  transition: transform 0.2s ease-in-out;
}
.name a:hover {
  transform: scale(1.2);
}
.name a img {
  height: 60px;
  display: block;
}
.white-bg p {
  background: #fff;
  font-size: 20px;
  color: #000;
  line-height: 1;
  display: block;
  width: max-content;
  margin-bottom: 15px;
  padding: 5px;
  will-change: transform;
  transform: translateZ(0);
}

/* ---- story ---- */
#story {
  background: url(../img/story_bk.jpg) no-repeat;
  background-size: 130%;
  background-position: 90% center;
  position: relative;
  z-index: 2;
  width: 100%;
}
.story-inner {
  max-width: 1440px;
  position: relative;
  margin: auto;
}
.story-sumire {
  position: absolute;
  top: -100px;
  left: 0;
  width:100%;
  max-width: 420px;
  z-index: 2;
}
.story-content {
  width: 45%;
  margin-left: auto;
  padding: 80px 0;
}
.story-content .title {
  margin-left: -50px;
  margin-bottom: 40px;
}
#story img.blur-word:nth-of-type(1) { /* 誘惑 */
  top: -5vw;
  right: 3vw;
}
#story img.blur-word:nth-of-type(2) { /* 失敗 */
  bottom: -4.25vw;
  left: 25.69vw;
}
#story img.blur-word:nth-of-type(3) { /* 真実 */
  bottom: 9.8vw;
  left: 11.11vw;
}
#story img.blur-word:nth-of-type(4) { /* 挫折 */
  bottom: -2.5vw;
  left: 2.78vw;
}
#story img.blur-word:nth-of-type(5) { /* 光 */
  top: 240px;
  right: 12vw;
}
#story img.blur-word:nth-of-type(6) { /* 闇 */
  bottom: 2vw;
  right: 5vw;
}

/* ---- System ---- */
#system {
  position: relative;
  width: 100%;
}
.system_inner {
  max-width: 1200px;
  margin: auto;
  padding: 120px 0 800px;
  position: relative;
}
.system_inner .title {
  margin: auto;
}
.system-item {
  display: flex;
  justify-content: space-between;
}
.system-item .item {
  width: 48%;
}
.item-title {
  display: flex;
  align-items: center;
}
.item-title img {
  height: 100px;
  margin-right: 10px;
}
.item-title p {
  color: #FFF;
  font-size: 16px;
  font-weight: 400;
  text-shadow:
		0 0 5px #000,
		0 0 10px #000;
}
.item-title p span {
  font-size: 36px;
  font-weight: 700;
}
.item .screen {
  width: 100%;
}
.item-block {
  margin-top: 60px;
}
.screen-set {
  position: relative;
}
.screen-set .screen {
  width: 48%;
  position: absolute;
}
.screen-set .screen:nth-of-type(1) {
  top: 20px;
  left: 100px;
}
.screen-set .screen:nth-of-type(2) {
  top: -100px;
  right: 0;
  z-index: 2;
}
.screen-set .screen:nth-of-type(3) {
  top: 330px;
  right: 190px;
  z-index: 3;
}
.decoration-1 {
  position: absolute;
  bottom: -120px;
  left: -110px;
  width: 540px;
}
.decoration-2 {
  position: absolute;
  top: 90px;
  left: -90px;
  width: 210px;
}
.decoration-3 {
  position: absolute;
  top: 70px;
  right: -80px;
  width: 346px;
}
.decoration-4 {
  position: absolute;
  bottom: -60px;
  right: -80px;
  width: 400px;
}

footer {
  position: relative;
  z-index: 2;
}
.footer-cta {
  padding: 60px 0;
  background: url(../img/kv_bg.jpg) no-repeat;
  background-size: cover;
  background-position: top center;
}
.footer-cta img.logo {
  width: 680px;
  margin: 0 auto 20px;
}
.footer-cta p {
  text-align: center;
  font-size: 37px;
  line-height: 1;
  margin-bottom: 5px;
  text-shadow:
    0 0 5px var(--key-color),
    0 0 10px var(--key-color),
    0 0 10px var(--key-color);
  font-weight: bold;
}
.footer-cta p span.sm {
  font-size: 24px;
}
.footer-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 400px;
  margin: 10px auto 0;
  padding: 10px 0;
  border-radius: 8px;
  background: linear-gradient(180deg, #A81AA1 0%, #E021D7 100%);
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  text-decoration: none;
}
.footer-cta a img {
  position: static;
  height: 48px;
  margin-right: 20px;
}
.footer-inner {
  background: #1E1E1E;
  width: 100%;
}
.footer-contents {
  width: 100%;
  max-width: 1200px;
  margin: auto;
  padding: 80px 0 20px;
  display: flex;
  justify-content: space-between;
  gap: 0 60px;
}
.footer-contents h2 {
  font-size: 28px;
}
.footer-contents .info {
  display: flex;
  gap: 0 60px;
}
.footer-contents .info ul {
  list-style-type: none;
  width: 50%;
}
.footer-contents .info ul li {
  font-size: 16px;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--key-color);
  width: 100%;
  display: inline-block;
}
.footer-contents .info ul li span {
  color: #666;
  margin-right: 30px;
}
.footer-contents .info ul li a {
  color: var(--key-color);
}
.footer-logo {
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0 40px;
}
.footer-logo img {
  width: auto;
  height: 50px;
}
.copyright {
  background: #1E1E1E;
  text-align: center;
  padding: 30px;
  font-size: 12px;
}

@media (width <= 1200px)  {
  .white-bg p {
    font-size: 1.39vw;
  }
}

@media (width <= 1023px)  {
  .profile-sp, .story-pc {
    display: none;
  }
   .profile-pc, .story-sp {
    display: block;
  }
  html, body {
    overflow-x: hidden;
  }

  .pc {
    display: none;
  }
  .sp {
    display: none;
  }

  #hero h1 img {
    width: 100%;
    height: auto;
  }
  .steam {
    height: 7vw;
    top: 24px;
    left: 24px;
  }
  #hero h2 {
    padding-top: 13.78vw;
    font-size: 6.17vw;
  }
  #hero h2 .lg {
    font-size: 8.97vw;
  }
  .sub-title {
    font-size: 6.75vw;
  }
  #hero h1 img {
    width: 90%;
    height: auto;
  }
  .lead-copy {
    right: 4vw;
    top: 50%;
  }
  .lead-copy p.bg-pink {
    font-size: 3.39vw;
  }
  .lead-copy p.bg-white {
    font-size: 3.81vw;
  }
  .lead-copy p.bg-white span:nth-of-type(2) {
    bottom: -2vw;
    left: -1vw;
  }
  .hero-cta {
    display: none;
  }
  .hero-cta-sp {
    background: linear-gradient(180deg, #000 0%, #333 100%);
    height: 24vh;
    display: grid;
    place-content: center;
  }
  .hero-cta-sp p {
    text-align: center;
    font-size: 8.21vw;
    line-height: 1;
    margin-bottom: 5px;
    text-shadow:
      0 0 5px var(--key-color),
      0 0 10px var(--key-color),
      0 0 10px var(--key-color);
    font-weight: bold;
  }
  .hero-cta-sp p span.sm {
    font-size: 5.13vw;
  }
  .hero-cta-sp a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin: 20px auto 0;
    padding: 10px;
    border-radius: 8px;
    background: linear-gradient(180deg, #A81AA1 0%, #E021D7 100%);
    font-size: 4.62vw;
    font-weight: bold;
    color: #fff;
    text-decoration: none;
  }
  .hero-cta-sp a img {
    position: static;
    height: 10vw;
    margin-right: 20px;
  }

  /* ハンバーガー */
  @keyframes fadeIn {
    0% {
      top: 45%;
      opacity: 0;
    }
    100% {
      top: 50%;
      opacity: 1;
    }
  }
  .nav-container {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    z-index: 100;
    width: 100%;
  }
  .hamburger-menu {
    width: 30px;
    height: 22px;
    position: absolute;
    top: 24px;
    right: 24px;
    cursor: pointer;
    user-select: none;
    z-index: 2;
  }
  .line {
    background-color: #fff;
    height: 2px;
    width: 100%;
    position: absolute;
    transition: all 0.3s;
  }
  .line:nth-of-type(1) {
    top: 0;
  }
  .line:nth-of-type(2) {
    top: 50%;
    transform: translateY(-50%);
  }
  .line:nth-of-type(3) {
    bottom: 0;
  }
  .hamburger-menu.active > .line:nth-of-type(1) {
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
  }
  .hamburger-menu.active > .line:nth-of-type(2) {
    display: none;
  }
  .hamburger-menu.active > .line:nth-of-type(3) {
    top: 50%;
    transform: translateY(-50%) rotate(-45deg);
  }
  .nav-menu {
    display: none;
    height: 100vh;
    background: url(../img/myroom_1.jpg) no-repeat;
    background-size: cover;
    opacity: 0;
  }
  .nav-menu.active {
    display: block;
    animation: fadeIn 0.5s forwards;
  }
  .nav-menu ul {
    text-align: center;
    list-style-type: none;
    padding: 6vh 0 0;
    height: 76vh
  }
  .nav-menu ul li {
    margin-bottom: 2vh;
  }
  .nav-menu ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 6.26vw;
  }
  .news-inner {
    width: 90%;
    padding-right: 20px;
    margin-right: 20px;
  }
  .news-inner a.btn {
    display: none;
  }
  .news-inner h2 {
    font-size: 18px;
  }
  .marquee-text p {
    font-size: 18px;
  }

  /* ------- pv ------- */
  .pv-inner {
    padding: 15.5vw 0;
  }
  .youtube {
    width: 70vw;
  }
  #pv img.blur-word:nth-of-type(1) {
    top: 1vw;
    left: -4.39vw;
  }
  #pv img.blur-word:nth-of-type(7) {
    top: 21.06vw;
    left: -6.56vw;
  }
  #pv img.blur-word:nth-of-type(8) {
    bottom: 23.06vw;
    right: -3.47vw;
  }

  /* ------- character ------- */
  .line-top {
    width: 80%;
  }
  #character {
    padding: 8.33vw 0 14.78vw;
  }
  .character-wrap {
    height: 50vw;
}
  .line-top, .line-bottom {
    width: 80%;
  }
  img.title {
    margin-left: 30px;
    height: 14vw;
  }
  .profile {
    top: 70px;
    left: 70px;
  }
  .white-bg p {
    font-size: 2vw;
  }

  /* ------- story ------- */
  #story {
    background-size: 260%;
    background-position: 71% 40%;
  }
  .story-sumire {
    max-width: 240px;
    top: -110px;
    left: 0px;
  }
  .story-content .title {
    margin-bottom: 20px;
    margin-left: -40px;
  }
  #story img.blur-word:nth-of-type(1) {
    top: -6vw;
    right: 6vw;
  }
   #story img.blur-word:nth-of-type(2) {
    bottom: 5.75vw;
    left: 24.69vw;
  }
  #story img.blur-word:nth-of-type(3) {
    top: 5.8vw;
    left: 33.11vw;
  }
  #story img.blur-word:nth-of-type(4) {
    bottom: 1.5vw;
    left: 2.78vw;
  }
  #story img.blur-word:nth-of-type(5) {
    top: 146px;
    right: 6vw;
  }
  #story img.blur-word:nth-of-type(6) {
    bottom: 15px;
    right: 5vw;
  }

  /* ------- system ------- */
  .system_inner {
    padding-bottom: 0;
  }
  .system-item {
    display: block;
  }
  .system-item .item {
    width: 90%;
    margin: auto;
  }
  .system-item > .item {
    margin-bottom: 60px;
  }
  .screen-set .screen {
    width: 90%;
    position: static;
    margin: 0 auto 19px;
  }
  .item-block .item-title {
    width: 90%;
    margin: auto;
  }
  .decoration-2 {
    top: 50px;
    left: -20px;
  }.decoration-3 {
    top: 70px;
    right: -60px;
  }.decoration-4 {
    bottom: -200px;
    right: -80px;
  }
  .decoration-1 {
    bottom: -370px;
    left: -50px;
    width: 400px;
  }
  .decoration{
    display: none;
  }

  /* --------- footer --------- */
  footer .g_bk_top {
    margin-top: 0;
  }
  .footer-contents {
    margin: auto;
    width: 90%;
    padding: 60px 0 20px;
    display: block;
  }
  .footer-contents h2 {
    text-align: center;
  }
  .footer-contents .info {
    display: block;
    margin-top: 40px;
  }
  .footer-contents .info ul {
    list-style-type: none;
    width: 100%;
  }
  .footer-contents .info ul li {
    padding-bottom: 10px;
  }
  .footer-cta img.logo {
    width: 90%;
  }
}

@media (width <= 767px) {
  .profile-pc, .story-pc {
    display: none;
  }
   .profile-sp, .story-sp {
    display: block;
  }

  .pc {
    display: none;
  }
  .sp {
    display: block;
  }
  #hero {
    height: 80vh;
  }
  .steam {
    height: 10vw;
  }
  #hero h2 {
    padding-top: 21.78vw;
    font-size: 6.67vw;
  }
  #hero h2 .lg {
    font-size: 9.49vw;
  }
  .sub-title {
    margin-top: 2vw;
    font-size: 7.18vw;
  }
  .sub-title.icon {
    padding: 0 10px 0 10px;
    border-radius: 2px;
  }
  #hero h1 img {
    width: 100%;
    bottom: 3vw;
  }
  .lead-copy {
    right: 4vw;
    bottom: 48vw;
    top: auto;
  }
  .lead-copy p {
    margin-left: 5px;
    padding: 1px;
  }
  .lead-copy p.bg-pink {
    font-size: 3.59vw;
  }
  .lead-copy p:nth-of-type(4) {
    margin: 1vw 0 0 0.7vw;
  }
  .lead-copy p:nth-of-type(5) {
    margin: 1.5vw 0 0 0;
  }
  .lead-copy p.bg-white {
    font-size: 4.2vw;
    margin: 0.5vw 0 0 0.6vw;
    padding: 10px 2px;
  }
  .lead-copy p.bg-white span {
    top: 1vw;
  }
  .nav-menu ul li {
    margin-bottom: 2vh;
  }
  .nav-menu ul li a {
    font-size: 8.53vw;
  }

  /* ------- PV ------- */
  .pv-inner {
    padding: 43vw 0;
  }
  .youtube {
    width: 100%;
  }
  img.blur-word {
    height: 21.21vw;
  }
  img.blur-word.lg {
    height: 26.9vw;
  }
  img.blur-word.sm {
    height: 12.95vw;
  }
  #pv img.blur-word:nth-of-type(1) {
    left: auto;
    top: 24vw;
    right: -41px;
  }
  #pv img.blur-word:nth-of-type(2) {
    right: auto;
    top: 4.31vw;
    left: -6.42vw;
  }
  #pv img.blur-word:nth-of-type(3) {
    left: auto;
    bottom: -0.69vw;
    right: -7vw;
  }
  #pv img.blur-word:nth-of-type(4) {
    right: auto;
    bottom: 16vw;
    left: -8vw;
  }
  #pv img.blur-word:nth-of-type(5) {
    bottom: auto;
    left: 57.56vw;
    top: 27px;
  }
  #pv img.blur-word:nth-of-type(6) {
    top: auto;
    left: 41.33vw;
    bottom: 110px;
  }
  #pv img.blur-word:nth-of-type(7) {
    top: 32vw;
    left: 10.44vw;
  }
  #pv img.blur-word:nth-of-type(8) {
    bottom: 7.06vw;
    right: 35.53vw;
  }

  /* ------- character ------- */
  .line-top {
    top: -20px;
  }
  #character {
    padding: 60px 0px;
  }
  .character-wrap {
    position: static;
    height: auto;
    background: transparent;
    box-shadow: none;
  }
  .character-inner .title {
    position: absolute;
    top: 0;
    left: 0;
  }
  .sumire-bg {
    background: url(../img/desk.jpg) no-repeat;
    background-size: cover;
    position: relative;
    height: 130px;
    box-shadow: 0 0 10px 5px rgba(0, 0, 0, 0.70);
    will-change: transform;
    transform: translateZ(0);
    width: 93%;
    margin: auto;
  }
  .sumire {
    position: absolute;
    bottom: 0;
  }
  .character-inner .title {
    position: absolute;
    top: 140px;
    left: 0;
    z-index: 2;
  }
  .profile {
    position: static;
    margin-top: 50px;
  }
  .profile h2 {
    font-size: 12.31vw;
  }
  .profile p.ruby {
    font-size: 14px;
  }
  .name {
    margin-bottom: 30px;
  }
  .profile .white-bg {
    margin-left: 20px;
  }
  .white-bg p {
    font-size: 18px;
  }
  img.title {
    height: 24vw;
  }

  /* ------- story ------- */
  #story {
    background-size: 383%;
    background-position: 51% 93%;
  }
  .story-content {
    width: 90%;
    padding: 210px 0 20px;
    margin: 0 auto;
  }
  .story-sumire {
    max-width: 190px;
    top: -80px;
    left: -2%;
  }
  .story-content .title {
    margin-left: 0px;
  }
  #story img.blur-word:nth-of-type(1) {
    top: -10vw;
    right: 4vw;
  }
  #story img.blur-word:nth-of-type(2) {
    left: auto;
    bottom: 14.75vw;
    right: 0;
  }
  #story img.blur-word:nth-of-type(3) {
    top: 37.8vw;
    left: 7.11vw;
  }
  #story img.blur-word:nth-of-type(4) {
    left: auto;
    bottom: 57.5vw;
    right: 4px;
  }
  #story img.blur-word:nth-of-type(5) {
    right: auto;
    top: 272px;
    left: -8px;
  }
  #story img.blur-word:nth-of-type(6) {
    bottom: 326px;
    right: 10vw;
  }

  /* ------- system ------- */
  .system_inner {
    padding: 60px 0 0;
  }
  .system_inner .title {
    margin: 0 auto 20px;
  }
  .system-item > .item {
    margin-bottom: 30px;
  }
  .item-block {
    margin-top: 30px;
  }
  .item-title p {
    font-size: 16px;
  }
  .item-title p span {
    font-size: 26px;
  }
  .item-title, .item-block .item-title {
    margin: 0 auto 10px;
  }
  .decoration-2 {
    top: 40px;
    left: -20px;
    width: 137px;
  }
  .decoration-3 {
    top: 63px;
    right: -60px;
    width: 196px;
  }
  .decoration-4 {
    bottom: -90px;
    right: -30px;
    width: 190px;
  }
  .decoration-1 {
    bottom: -210px;
    left: -30px;
    width: 220px;
  }
 .decoration-4 {
    bottom: -30px;
    right: -30px;
    width: 170px;
    z-index: -1;
  }

  /* ------- footer ------- */
  footer .g_bk_top {
    margin-top: 0;
    height: 120px;
  }
  .footer-cta img.logo {
    width: 100%;
    margin: 0 auto 10px;
  }
  .footer-cta p {
    font-size: 8vw;
  }
  .footer-cta p span.sm {
    font-size: 6vw;
  }
  .footer-cta {
    padding: 40px 0;
  }
  .footer-cta a {
    width: 90%;
  }
  .footer-cta a img {
    height: 10.26vw;
    margin-right: 2.56vw;
   }
  .footer-contents .info ul li {
    font-size: 3.33vw;
  }
  .footer-contents .info ul li span {
    margin-right: 20px;
  }
  .footer-logo {
    display: block;
  }
  .footer-logo img {
    width: 50%;
    height: auto;
    margin: auto;
  }
  .footer-logo img:last-child {
    margin-top: 20px;
  }
}


/* SNS追加 */
.sns {
  position: absolute;
  top: 60px;
  right: 60px;
  display: grid;
  gap: 20px;
}


.sns img {
  width: 70px;
  filter: drop-shadow(0 0 13px rgba(255,37,255,1));
  transition: all 0.2s ease;
}
.sns-fade1,
.sns-fade2,
.sns-fade3,
.sns-fade4 {
  opacity: 0;
  animation: snsFade 0.4s ease forwards;
}
/* 順番のための遅延 */
.sns-fade1 {
  animation-delay: 0.5s;
}
.sns-fade2 {
  animation-delay: 0.7s;
}
.sns-fade3 {
  animation-delay: 0.9s;
}
.sns-fade4 {
  animation-delay: 1.2s;
}

@keyframes snsFade {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.sns a:hover img {
  filter: drop-shadow(0 0 20px rgba(255,0,0,1));
  transform: scale(1.1);
}
@media (width <= 1023px)  {
  .sns {
    top: 50%;
    right: auto;
    left: 4vw;
    gap: 12px;
  }
}
@media (width <= 768px)  {
  .sns img {
    width: 12vw;
  filter: drop-shadow(0 0 8px rgba(255,37,255,1));
  }
  .sns a:hover img {
  filter: drop-shadow(0 0 8px rgba(255,0,0,1));
  }
  .sns {
    top: auto;
    right: auto;
    bottom: 46vw;
    left: 4vw;
    gap: 10px;
  }
}

body {
  opacity: 0;
  transition: opacity 0.3s ease;
}
body.font-ready {
  opacity: 1;
}