@charset "utf-8";

/* =======================================
	common
======================================= */
.pc {
  display: none;
}
.sp {
  display: block;
}

body {
  position: relative;
  width: 100%;
  min-height: 100dvh;
  margin: 0 auto;
  text-align: center;
  color: white;
  line-height: 1;
  font-family: "Zen Kaku Gothic New", sans-serif;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}
table {
  width: 100%;
}
tr,
td {
  vertical-align: top;
}

a {
  outline: none;
  text-decoration: underline;
}

a:link {
  color: white;
  text-decoration: none;
}
a:visited {
  color: white;
  text-decoration: none;
}
a:hover {
  color: white;
  text-decoration: none;
}
a:active {
  text-decoration: none;
}

main {
  width: 100%;
  max-width: 600px;
  overflow: hidden;
  margin: 0 auto;
  position: relative;
}

section {
  width: 100%;
  margin: 0 auto;
  position: relative;
}

.inner {
  width: 95.04%;
  margin: 0 auto;
  position: relative;
}

.inner.w100 {
  width: 100%;
}

/* =======================================
	header
======================================= */
header {
  position: relative;
  width: 100%;
  height: 0;
  background: url("../images/01_header_img.jpg") left top no-repeat;
  padding-top: calc(1288 / 828 * 100%);
  background-size: cover;
}

.btn_cpn,
.btn_youtube,
.btn_x,
.btn_discord {
  position: absolute;
}

.btn_cpn {
  width: 24%;
  bottom: 42%;
  left: 1%;
}

.btn_youtube {
  width: 14%;
  top: 2%;
  right: 0;
}

.btn_x {
  width: 14%;
  top: 9.6%;
  right: 0;
}

.btn_discord {
  width: 14%;
  top: 17%;
  right: 0;
}

.btn_sp_fixed {
  z-index: 100;
  position: fixed;
  bottom: 3%;
  left: 2%;
}

.btn_sp_fixed ul {
  display: flex;
  flex-direction: column;
  gap: 3vh;
}

.btn_sp_fixed a {
  display: block;
  width: clamp(4.5rem, 1.071rem + 17.14vw, 7.5rem);
  height: clamp(4.5rem, 1.071rem + 17.14vw, 7.5rem);
}

.banners_sp_fixed {
  z-index: 100;
  position: fixed;
  width: 14%;
  right: 0;
}

.banners_sp_fixed ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.banners_sp_fixed li {
  transform: translateX(100%);
  opacity: 0;
}

.banners_sp_fixed a {
  display: block;
}

/* =======================================
	navigation
======================================= */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 0;
  background: black;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
  z-index: 10;
}

nav.fixed {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
}

nav ul {
  width: 95%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2.4%;
}

.menu-logo {
  width: 75%;
  margin-left: 0;
}

.hambuger {
  position: relative;
  width: 36px;
  margin-right: 5%;
  cursor: pointer;
  border: 1px solid black;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  transition: all 0.3s ease;
}

.navigation {
  position: fixed;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 999;
  transition: top 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.navigation.active {
  top: 0;
}

.navigation-close {
  position: absolute;
  top: 10%;
  right: 6%;
  width: 36px;
  background: none;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0;
  z-index: 1000;
}

.navigation-close:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.navigation ul {
  width: 90.5%;
  margin: 0 auto;
}

.navigation ul li {
  position: relative;
  width: 100%;
  margin: 0 auto;
  border-bottom: 1px solid whitesmoke;
}

.navigation ul li:first-child {
  width: 100%;
  margin-bottom: 3vh;
}

.navigation ul li:first-child,
.navigation ul li:last-child {
  border: none;
}

.navigation ul li a {
  display: block;
  width: 100%;
  height: 100%;
  padding: 1vh 3.2%;
}

.navigation ul li img {
  width: 100%;
  height: auto;
  transition: transform 0.3s ease;
}

/* =======================================
	download
======================================= */
.download {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 5% 0 6%;
  background: #363636;
  border-top: 1px solid white;
  border-bottom: 1px solid white;
}

.download-title {
  width: 100%;
  margin: 0 auto 3%;
}

.download-button {
  width: 78.66%;
  margin: 0 auto 2%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3%;
}

.download-button li:first-child {
  margin-right: 1%;
}

.download-link {
  width: 83.8%;
  margin: 0 auto;
}

/* =======================================
	chara
======================================= */

.chara-section {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 2% 0 6%;
  background-image: url("../images/02_chara_bg_01.png"),
    url("../images/02_chara_bg_01.jpg");
  background-position: center bottom, center top;
  background-repeat: no-repeat;
  background-size: 100% auto, cover;
}

.chara-section h2 {
  width: 98.5%;
  margin: 0 auto 4%;
  position: relative;
}

.characters-wrap {
  width: 100%;
  position: relative;
}

.characters {
  width: 100%;
}

.comingsoon {
  width: 95.16%;
  margin: 4% auto 4%;
  position: relative;
}

.comingsoon-btn {
  width: 83.21%;
  margin: 0 auto 12%;
  position: relative;
}

.pv {
  width: 95.16%;
  height: 0;
  margin: 0 auto 1%;
  padding-top: calc(473 / 788 * 95.16%);
  position: relative;
  background: url("../images/02_chara_movie_bg.png") center top no-repeat;
  background-size: cover;
}

.pv video {
  width: 90%;
  margin: auto;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.pv-text {
  width: 56%;
  margin: 0 auto 3%;
  position: relative;
}

.chara-skill {
  width: 100%;
  margin: 0 auto;
}

/* =======================================
	new
======================================= */
.new-section {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 8% 0 8%;
  background-color: #c10a14;
  background-image: url("../images/02_chara_bg_02.png");
  background-position: center clamp(9.063rem, 0.134rem + 44.64vw, 16.875rem);
  background-repeat: no-repeat;
  background-size: cover;
}

.new-section h2 {
  width: 93.24%;
  margin: 0 auto 5%;
  position: relative;
}

.new01,
.new02,
.new03 {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.new03 {
  margin-top: -5%;
}

.new03-btn {
  position: absolute;
  bottom: 3%;
  left: 0;
  right: 0;
  margin: auto;
  width: 55%;
}

/* =======================================
	okigae
======================================= */
.okigae-section {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 14% 0 16%;
  background-image: url("../images/02_chara_bg_01R.png"),
    url("../images/03_event_bg_01.png"), url("../images/02_chara_bg_03.jpg");
  background-position: center top, center bottom, center top;
  background-repeat: no-repeat;
  background-size: 100% auto, 100% auto, cover;
}

.okigae-section h2 {
  width: 65.8%;
  margin: 0 auto;
  position: relative;
}

/* =======================================
	event
======================================= */
.event-section {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 12% 0 12%;
  background: black;
}

.event-section h2 {
  width: 78%;
  margin: 0 auto 10%;
  position: relative;
}

.event01,
.event02,
.event03,
.event04,
.event05,
.event06 {
  position: relative;
  width: 100%;
  height: 0;
}

.event01,
.event02,
.event03,
.event04,
.event05 {
  margin-bottom: 5%;
}

.event02 {
  padding-top: calc(1356 / 788 * 100%);
  background: url("../images/03_event_img_02.png") left top no-repeat;
  background-size: cover;
}

.event02-btn {
  position: absolute;
  top: 55%;
  left: 0;
  right: 0;
  margin: auto;
  width: 85%;
}

.event03 {
  padding-top: calc(1367 / 788 * 100%);
  background: url("../images/03_event_img_03.png") left top no-repeat;
  background-size: cover;
}
.event04 {
  padding-top: calc(1137 / 788 * 100%);
  background: url("../images/03_event_img_04.png") left top no-repeat;
  background-size: cover;
}

.event05 {
  padding-top: calc(934 / 788 * 100%);
  background: url("../images/03_event_img_05.png") left top no-repeat;
  background-size: cover;
}

.event06 {
  padding-top: calc(905 / 788 * 100%);
  background: url("../images/03_event_img_06.png") left top no-repeat;
  background-size: cover;
}

/* =======================================
	cp
======================================= */
.cp-section {
  position: relative;
  width: 100%;
  margin: 0 auto;
  padding: 15% 0 20%;
  background-image: url("../images/03_event_bg_02.png"),
    url("../images/04_cpn_bg.jpg");
  background-position: center top, left top;
  background-repeat: no-repeat, repeat;
  background-size: 100% auto, 3.86%;
}

.cp-section h2 {
  width: 61.8%;
  margin: 0 auto;
  position: relative;
}

.cp01,
.cp02,
.cp03,
.cp04,
.cp05 {
  position: relative;
  width: 100%;
  margin: 0 auto;
  height: 0;
}

.cp01 {
  margin: -6% auto 5%;
  width: 95.16%;
  padding-top: calc(1361 / 789 * 95.16%);
  background: url("../images/04_cpn_img_01.png") left top no-repeat;
  background-size: cover;
}

.cp02 {
  margin: 0 auto 5%;
  width: 95.16%;
  padding-top: calc(1448 / 788 * 95.16%);
  background: url("../images/04_cpn_img_02.png") left top no-repeat;
  background-size: cover;
}

.cp03 {
  margin: 8% auto 7%;
  width: 95.16%;
  height: auto;
}

.cp03-title {
  width: 86.5%;
  margin: 0 auto 4%;
  position: relative;
}

.cp03-btn {
  width: 51.8%;
  margin: 0 auto 2%;
  position: relative;
}

.cp03-btn-notice {
  width: 30%;
  margin: 0 auto;
  position: relative;
}

.cp04 {
  width: 95.16%;
  padding-top: calc(915 / 788 * 95.16%);
  background: url("../images/04_cpn_img_04.png") left top no-repeat;
  background-size: cover;
}

.cp04-btn {
  position: absolute;
  bottom: 7%;
  left: 0;
  right: 0;
  margin: auto;
  width: 43.5%;
  margin: 0 auto;
}

.cp05 {
  width: 95.16%;
  padding-top: calc(832 / 785 * 95.16%);
  background: url("../images/04_cpn_img_05.png") left top no-repeat;
  background-size: cover;
  margin-bottom: 2%;
}

.cp05-notice {
  position: relative;
  margin: 0 auto;
  width: 90%;
  padding-top: calc(1050 / 744 * 90%);
  background: url("../images/04_cpn_img_06.png") left top no-repeat;
  background-size: cover;
}

.cp05-notice-btn {
  position: absolute;
  bottom: 4.5%;
  left: 0;
  right: 0;
  margin: auto;
  width: 39.5%;
  margin: 0 auto;
}

.cpBtns {
  width: 73.9%;
  position: relative;
  margin: 0 auto 10%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: start;
}

.cpBtns.cp2Btn {
  margin: 0 auto;
  bottom: 2.7%;
}

.cpBtns li:nth-child(1) {
  width: 100%;
  margin: 0 auto 2%;
}

.cpBtns li:nth-child(2) {
  width: 40%;
  margin: 0 auto 6%;
}

.cpBtns li:nth-child(3) {
  width: 50.47%;
  margin: 0 auto;
}

/* =======================================
	movie
======================================= */
.movie-section {
  position: relative;
  width: 100%;
  height: 100%;
  margin: -8% auto 0;
  padding: 8% 0 0;
  background: url("../images/05_movie_bg.png") center top no-repeat;
  background-size: cover;
}

.movie-section h2 {
  width: 54.95%;
  margin: 0 auto 4%;
  position: relative;
}

.copyright {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin: 0 auto;
  padding: 2.5em 0 2em;
  font-size: clamp(0.48rem, 2.4vw, 0.9rem);
}

/* =======================================
	footer
======================================= */
footer {
  width: 100%;
  margin: 0 auto;
}

footer ul.foot-menu {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
  padding: 1em 0;
  background: black;
  border-top: clamp(0.125rem, -0.018rem + 0.71vw, 0.25rem) solid gainsboro;
  border-bottom: clamp(0.125rem, -0.018rem + 0.71vw, 0.25rem) solid gainsboro;
}

footer ul.foot-menu li {
  display: flex;
  align-items: center;
  padding: 0 5%;
  border-right: 2px solid gainsboro;
}

footer ul.foot-menu li:nth-child(3),
footer ul.foot-menu li:last-child {
  border: none;
}

footer ul.foot-menu li.flexwrapper {
  width: 100%;
  height: 2vh;
  border: none;
}

footer ul.foot-menu li img {
  vertical-align: middle;
  height: clamp(0.875rem, 0.018rem + 4.29vw, 1.625rem);
  padding: 0;
}

.foot-etc {
  width: 100%;
  margin: 0 auto;
  padding: 1em 0 1.5em;
  background: black;
}

.foot-buttons {
  width: 95.16%;
  margin: 0 auto 3%;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2.54%;
}

.foot-spec {
  width: 84.54%;
  margin: 0 auto 5%;
  display: flex;
  justify-content: center;
  align-items: start;
  gap: 2.85%;
}

.foot-spec li:nth-child(1) {
  width: 12.85%;
}

.foot-spec li:nth-child(2) {
  flex: 1;
  text-align: left;
  font-size: clamp(0.563rem, 0.134rem + 2.14vw, 0.938rem);
  line-height: 1.4;
}

.foot-spec li:nth-child(2) span {
  display: inline-block;
  margin-left: 5em;
}

.foot-bars {
  width: 100%;
  margin: 0 auto;
}

.foot-bars li {
  width: 100%;
  text-align: left;
  border-bottom: 1px solid gainsboro;
  position: relative;
}

.foot-bars li:first-child {
  border-top: 1px solid gainsboro;
}

.foot-bars li a {
  display: block;
  padding: clamp(0.75rem, 0.321rem + 2.14vw, 1.125rem) 5%;
  font-size: clamp(0.625rem, 0.196rem + 2.14vw, 1rem);
}

.foot-bars li a::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f054";
  position: absolute;
  right: 5%;
  color: #888;
}

.foot-logo {
  width: 18%;
  margin: 4% auto 0;
}

.foot-copyright {
  width: 100%;
  margin: 0 auto;
  padding: 1em 0;
  text-align: center;
  font-size: clamp(0.5rem, 0.271rem + 1.14vw, 0.7rem);
  line-height: 1.4;
}

.gototop {
  z-index: 100;
  position: fixed;
  bottom: 5%;
  right: 3%;
}

.gototop a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: clamp(2.4rem, 1.029rem + 6.86vw, 3.6rem);
  height: clamp(2.4rem, 1.029rem + 6.86vw, 3.6rem);
  color: #2e2e2e;
  text-align: center;
  font-size: clamp(1rem, 0.314rem + 3.43vw, 1.6rem);
  text-decoration: none;
  background: white;
  border-radius: 50%;
}

@media screen and (min-width: 601px) {
  .btn_cpn,
  .btn_discord,
  .btn_youtube {
    display: none;
  }

  button,
  .mySwiper01Thumb .swiper-slide,
  .mySwiper02 .swiper-slide,
  .cpBtns a,
  .gototop a,
  .banners a {
    cursor: pointer;
  }

  a,
  button,
  .swiper-button-prev01,
  .swiper-button-next01,
  .swiper-button-prev02,
  .swiper-button-next02,
  .swiper-button-prev03,
  .swiper-button-next03,
  .swiper-button-prev04,
  .swiper-button-next04,
  .swiper-button-prev05,
  .swiper-button-next05,
  .swiper-button-prev06,
  .swiper-button-next06 {
    cursor: pointer;
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
  }

  .hambuger:hover,
  .navigation ul li a:hover,
  .btn_x:hover,
  .swiper-button-prev01:hover,
  .swiper-button-next01:hover,
  .swiper-button-prev02:hover,
  .swiper-button-next02:hover,
  .swiper-button-prev03:hover,
  .swiper-button-next03:hover,
  .swiper-button-prev04:hover,
  .swiper-button-next04:hover,
  .swiper-button-prev05:hover,
  .swiper-button-next05:hover,
  .swiper-button-prev06:hover,
  .swiper-button-next06:hover,
  .new03-btn a:hover,
  .menu-list a:hover,
  .main-visual-btns a:hover,
  .banner a:hover,
  .comingsoon-btn a:hover,
  .download a:hover,
  .cp03-btn a:hover,
  .cp04-btn a:hover,
  .cpBtns a:hover,
  .foot-menu a:hover,
  .foot-buttons a:hover,
  .foot-bars a:hover,
  .gototop a:hover {
    -moz-opacity: 0.5;
    opacity: 0.5;
  }

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

  body {
    overflow-x: hidden;
  }

  body::before {
    position: fixed;
    top: 0;
    left: 0;
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: black url("../images/00_pc_bg.jpg") center top no-repeat;
    background-size: cover;
    z-index: -1;
  }

  nav {
    width: 100%;
    max-width: 600px;
    padding: 0;
  }

  .gototop {
    right: 260px;
  }

  .banners {
    width: 120px;
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .banners li {
    opacity: 0;
    transform: translateX(-50px);
  }

  .banners a img {
    -webkit-transition: all 0.3s ease;
    -moz-transition: all 0.3s ease;
    -o-transition: all 0.3s ease;
    transition: all 0.3s ease;
  }

  .banners a img:hover {
    scale: 1.1;
  }

  .navigation {
    position: fixed;
    top: 100%;
    left: calc((100vw - 600px) / 2);
    width: 600px;
    height: 100vh;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 999;
    transition: top 0.6s ease, opacity 0.6s ease;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow-y: auto;
    padding: 0;
    box-sizing: border-box;
    opacity: 0;
    pointer-events: none;
  }

  .navigation.active {
    top: 0;
    opacity: 1;
    pointer-events: auto;
  }

  .navigation {
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .navigation::-webkit-scrollbar {
    display: none;
  }

  .navigation ul {
    padding: 10vh 0 5vh;
  }

  .navigation ul li a {
    padding: 1vh 3.2%;
  }

  .navigation-close {
    top: 20px;
  }
}

@media screen and (min-width: 970px) {
  nav {
    display: none;
  }

  .pc-wrapper {
    position: relative;
    width: 100%;
    margin: 0 auto;
    display: flex;
    justify-items: space-between;
  }

  aside.sideL {
    position: fixed;
    width: calc(100vw - 960px);
    max-width: 694px;
    height: 100%;
    right: 945px;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  main {
    width: 600px;
    margin-right: 340px;
    overflow: visible;
    box-shadow: -6px 0 6px -4px rgba(0, 0, 0, 0.4),
      6px 0 6px -4px rgba(0, 0, 0, 0.4);
  }

  aside.sideR {
    position: fixed;
    width: 280px;
    height: 100%;
    right: 28px;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .main-visual {
    width: 100%;
    margin: 0 auto;
  }

  .main-visual-btns {
    width: 40%;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    gap: 8px;
  }

  .menu-list-wrap {
    width: 100%;
    margin: 0 auto;
    position: relative;
  }

  .menu-list {
    position: absolute;
    top: 15%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
  }

  .menu-list li {
    position: relative;
    width: 100%;
    margin: 0 auto;
  }

  .menu-list li:not(:last-child)::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: whitesmoke;
  }

  .menu-list li a {
    display: block;
    width: 100%;
    height: 100%;
  }

  .menu-list li a img {
    width: 75%;
    height: auto;
    margin: 0 auto;
    text-align: center;
  }
}

@media screen and (max-width: 1200px) {
  .main-visual,
  .main-visual-btns {
    display: none;
  }
}