:root {
  --ink: #17213f;
  --muted: #64708f;
  --blue: #2874b8;
  --violet: #7d58ba;
  --pale: #f2f8fc;
  --line: #dce5ef;
  --night: #071330;
  --lavender: #eee9ff;
  --shadow: 0 18px 50px rgba(34, 45, 93, .12);
  --sky: #e8f6ff;
  --lavender-line: #d9d0f2;
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  background: var(--night);
}
body {
  margin: 0;
  color: var(--ink);
  background: #f7fbff;
  font-family: "Yu Gothic", YuGothic, "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  line-height: 1.8;
}
main {
  margin-left: 0;
  overflow: hidden;
  background: #f7fbff;
}
.page-loader {
  position: fixed;
  z-index: 100;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: #071330;
  transition: opacity .7s, visibility .7s;
}
.page-loader.is-loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}
.page-loader__image {
  width: min(76vw, 680px);
  max-height: 48vh;
  object-fit: contain;
  filter: drop-shadow(0 10px 24px rgba(0, 0, 0, .28));
}
.page-loader__line {
  flex: 0 0 auto;
  margin-top: clamp(24px, 4vh, 42px);
  width: 180px;
  height: 1px;
  background: rgba(169, 216, 255, .25);
}
.page-loader__line span {
  display: block;
  width: 0;
  height: 100%;
  background: #a9d8ff;
  animation: loader-line 1.2s ease-out forwards;
}
.site-header {
  position: fixed;
  z-index: 12;
  top: 0;
  right: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 14px clamp(28px, 4%, 64px);
  color: #fff;
  background: linear-gradient(180deg, rgba(7, 19, 48, .82), rgba(7, 19, 48, 0));
  transition: background .3s, box-shadow .3s, backdrop-filter .3s;
}
.site-header.is-scrolled {
  background: rgba(7, 19, 48, .92);
  box-shadow: 0 8px 26px rgba(0, 0, 0, .18);
  backdrop-filter: blur(12px);
}
.site-header__logo {
  display: grid;
  color: #fff;
  font-weight: bold;
  line-height: 1.2;
  text-decoration: none;
  text-shadow: 0 2px 12px rgba(0,0,0,.4);
}
.site-header__logo small {
  color: #a9d8ff;
  font: .56rem Georgia, serif;
  letter-spacing: .22em;
}
.site-header__nav { display: flex; align-items: center; gap: clamp(14px, 2.4vw, 32px); }
.site-header__nav a {
  display: grid;
  gap: 2px;
  white-space: nowrap;
  color: rgba(255,255,255,.82);
  font: .86rem Georgia, serif;
  font-weight: bold;
  letter-spacing: .16em;
  text-decoration: none;
  transition: color .2s;
}
.site-header__nav a small {
  color: #f3d36a;
  font: .52rem "Zen Kaku Gothic New", sans-serif;
  font-weight: normal;
  letter-spacing: .08em;
}
.site-header__nav a:hover small,
.site-header__nav a.is-current small { color: #ffe89a; }
.site-header__nav a:hover { color: #bca8ee; }
.site-header__nav a.is-current { color: #fff; }
.site-header__nav a.is-current::after {
  content: "";
  display: block;
  width: 18px;
  height: 1px;
  margin: 4px auto 0;
  background: #bca8ee;
  box-shadow: 0 0 8px #bca8ee;
}
.site-header__steam {
  padding: 9px 16px;
  border: 1px solid rgba(169,216,255,.6);
  border-radius: 999px;
  background: rgba(31, 76, 134, .45);
}
.site-header__progress {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: rgba(169, 216, 255, .12);
}
.site-header__progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, #a9d8ff, #c9b8ff);
  box-shadow: 0 0 10px rgba(169, 216, 255, .8);
}
.site-header__toggle { display: none; }
.hero {
  position: relative;
  min-height: min(820px, 100vh);
  display: grid;
  place-items: center;
  isolation: isolate;
  background: var(--night);
}
.hero__image {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero__grain {
  position: absolute;
  z-index: 3;
  inset: 0;
  opacity: .14;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='https://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
  pointer-events: none;
}
.hero__sigil {
  position: absolute;
  z-index: 3;
  top: 18%;
  right: 7%;
  color: rgba(201,184,255,.72);
  font-size: 4rem;
  text-shadow: 0 0 30px rgba(201,184,255,.8);
  animation: sigil-pulse 4s ease-in-out infinite;
  pointer-events: none;
}
.hero__image::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background:
    radial-gradient(circle at 78% 28%, rgba(176, 142, 255, .26), transparent 25%),
    linear-gradient(0deg, rgba(7, 19, 48, .72), rgba(7, 19, 48, .2) 28%, transparent 48%);
  pointer-events: none;
}
.hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  animation: hero-drift 18s ease-in-out infinite alternate;
}
.hero__content {
  position: absolute;
  z-index: 4;
  inset: 0;
  width: 100%;
  color: #fff;
  padding: 0;
}
.hero__content > * { will-change: transform, opacity; }
.hero__brand {
  position: absolute;
  bottom: 64px;
  left: 5%;
  display: flex;
  align-items: flex-end;
  gap: clamp(18px, 2.4vw, 34px);
  max-width: 90%;
}
.hero__logo {
  display: block;
  width: min(55vw, 590px);
  max-height: 270px;
  object-fit: contain;
  object-position: left bottom;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, .3));
}
.hero__lead {
  position: absolute;
  top: 24%;
  left: 5%;
  z-index: 1;
  display: inline-block;
  margin: 0;
  padding: 12px 26px 13px 22px;
  color: #fff;
  border-left: 5px solid #c9b8ff;
  border-radius: 0 16px 16px 0;
  background: linear-gradient(90deg, rgba(7, 19, 48, .82), rgba(7, 19, 48, .58) 78%, transparent);
  box-shadow: 0 12px 28px rgba(7, 19, 48, .24);
  font-family: "Zen Kaku Gothic New", "Yu Gothic", YuGothic, Meiryo, sans-serif;
  font-size: clamp(1.2rem, 2.5vw, 2.3rem);
  font-weight: 900;
  letter-spacing: .1em;
  line-height: 1.45;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .9);
  transform: rotate(-2deg);
  transform-origin: left center;
}
.eyebrow, .section__label {
  margin: 0 0 12px;
  color: #a9d8ff;
  font-size: .75rem;
  font-weight: bold;
  letter-spacing: .24em;
}
h1, h2, h3, p { margin-top: 0; }
h1 {
  margin-bottom: 0;
  font-size: clamp(2rem, 8vw, 7.5rem);
  letter-spacing: .04em;
  line-height: 1.1;
  white-space: nowrap;
  text-shadow: 0 4px 20px rgba(0, 0, 0, .35);
}
.hero__subtitle {
  margin: 4px 0 20px;
  font-family: Georgia, serif;
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  letter-spacing: .14em;
}
.hero__actions { display: flex; align-items: flex-end; gap: 12px; flex-wrap: wrap; }
.button {
  display: inline-flex;
  gap: 20px;
  align-items: center;
  margin-top: 22px;
  padding: 10px 24px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(0, 0, 0, .12);
  transition: background .2s, transform .2s, box-shadow .2s;
}
.button:hover { background: rgba(255,255,255,.18); transform: translateY(-3px); box-shadow: 0 14px 28px rgba(0, 0, 0, .2); }
.button--accent {
  background: #6d4bb0;
  border-color: #bca8ee;
  box-shadow: 0 12px 30px rgba(88, 54, 158, .3);
}
.hero__actions .button { margin-top: 0; white-space: nowrap; }
.hero__release {
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: 0 0 0 2px;
  color: #fff;
  font-size: clamp(.72rem, 1vw, .9rem);
  font-weight: bold;
  line-height: 1.4;
  letter-spacing: .04em;
  text-shadow: 0 2px 8px rgba(0, 0, 0, .8);
}
.hero__release span {
  color: #d7cbff;
  font: .58rem/1.2 Georgia, serif;
  letter-spacing: .2em;
}
.section {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(78px, 8vw, 112px) 7%;
}
.section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 7%;
  width: 72px;
  height: 3px;
  background: linear-gradient(90deg, var(--violet), transparent);
}
.section__label { color: var(--blue); }
.section h2 {
  margin-bottom: 22px;
  font-size: clamp(1.8rem, 3.3vw, 2.8rem);
  line-height: 1.35;
}
.section__lead { max-width: 720px; color: var(--muted); font-size: 1.05rem; }
.section-cta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 40px;
  padding: 22px 26px;
  background: linear-gradient(110deg, #eef5fb, #f3effb);
  border: 1px solid rgba(125, 88, 186, .14);
  border-radius: 4px 22px 4px 22px;
  box-shadow: 0 10px 30px rgba(61, 77, 135, .08);
}
.section-cta p { margin: 0; font-weight: bold; }
.section-cta .button {
  flex: 0 0 auto;
  margin-top: 0;
}
.section--intro {
  overflow: hidden;
  padding-top: clamp(110px, 12vw, 170px);
  padding-bottom: clamp(90px, 10vw, 140px);
  background:
    radial-gradient(circle at 92% 18%, rgba(169, 216, 255, .18), transparent 22%),
    #fff;
}
.about-copy {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
  text-align: center;
}
.about-copy::before {
  content: "";
  position: absolute;
  top: -64px;
  left: -68px;
  width: 110px;
  height: 110px;
  border: 1px solid rgba(125, 88, 186, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 14px rgba(125, 88, 186, .035);
  pointer-events: none;
}
.about-copy::after {
  content: "";
  position: absolute;
  top: -100px;
  right: -280px;
  width: 840px;
  height: 720px;
  background: url("image/Characters/BattleIllustrations/Enemy_Pheles.png") center top / 840px auto no-repeat;
  opacity: .1;
  pointer-events: none;
}
.about-copy .section__label {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  margin-bottom: 24px;
}
.about-copy h2 {
  position: relative;
  z-index: 1;
  margin-bottom: 28px;
  color: var(--ink);
  font-size: clamp(2.4rem, 5.5vw, 5rem);
  letter-spacing: .08em;
  line-height: 1.35;
}
.about-copy__lead {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
  color: var(--muted);
  font-size: clamp(1rem, 1.7vw, 1.2rem);
  line-height: 2.1;
}
.about-copy__tagline {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 28px auto 0;
  color: var(--violet);
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  font-weight: 900;
  letter-spacing: .08em;
}
.section--intro .info-grid,
.section--intro .section-cta,
.section--intro .highlight-grid {
  width: 100%;
}
.section--intro .info-grid {
  margin-top: 72px;
}
.section--intro .info-grid div {
  min-height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-top: 0;
  border-bottom: 2px solid var(--blue);
  border-radius: 14px 2px 14px 2px;
}
.section--intro .section-cta {
  margin-top: 26px;
  padding: 18px 0;
  border-top: 1px solid var(--lavender-line);
  border-bottom: 1px solid var(--lavender-line);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.section--intro .section-cta p {
  color: var(--muted);
  font-size: .9rem;
  font-weight: normal;
}
.section--intro .section-cta .button {
  padding: 7px 16px;
  color: var(--blue);
  background: transparent;
  border-color: var(--blue);
  box-shadow: none;
  font-size: .82rem;
}
.section--intro .highlight-grid {
  margin-top: 26px;
}
.news-section {
  display: grid;
  grid-template-columns: minmax(180px, .7fr) minmax(0, 1.3fr);
  gap: clamp(28px, 6vw, 88px);
  align-items: start;
  background:
    linear-gradient(110deg, rgba(238, 233, 255, .72), rgba(232, 246, 255, .72)),
    #fff;
}
.news-heading {
  position: sticky;
  top: 110px;
}
.news-heading h2 {
  margin-bottom: 0;
  font-size: clamp(2rem, 3.5vw, 3rem);
}
.news-list {
  border-top: 1px solid var(--lavender-line);
}
.news-item {
  display: grid;
  grid-template-columns: minmax(150px, .45fr) 1fr;
  position: relative;
  width: 100%;
  gap: 24px;
  align-items: center;
  padding: 22px 18px;
  color: inherit;
  border: 0;
  border-bottom: 1px solid var(--lavender-line);
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background .2s, padding-left .2s;
}
.news-item:hover {
  padding-left: 26px;
  background: rgba(255, 255, 255, .7);
}
.news-item time {
  color: var(--violet);
  font: .78rem Georgia, serif;
  letter-spacing: .04em;
}
.news-item p {
  margin: 0;
  color: var(--ink);
  font-weight: bold;
}
.news-item__more {
  position: absolute;
  right: 18px;
  color: var(--violet);
  font: .58rem Georgia, serif;
  letter-spacing: .14em;
  opacity: 0;
  transform: translateX(6px);
  transition: opacity .2s, transform .2s;
}
.news-item:hover .news-item__more,
.news-item:focus-visible .news-item__more {
  opacity: 1;
  transform: translateX(0);
}
.news-item:focus-visible {
  outline: 2px solid var(--violet);
  outline-offset: -2px;
}
.news-modal[hidden] { display: none; }
.news-modal {
  position: fixed;
  z-index: 30;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(7, 19, 48, .72);
  backdrop-filter: blur(10px);
}
.news-modal__panel {
  position: relative;
  width: min(680px, 100%);
  padding: clamp(32px, 6vw, 64px);
  border: 1px solid rgba(169, 216, 255, .35);
  border-radius: 4px 26px 4px 26px;
  background: linear-gradient(135deg, #fff, #f0f7ff);
  box-shadow: 0 24px 80px rgba(0, 0, 0, .28);
}
.news-modal__close {
  position: absolute;
  top: 18px;
  right: 22px;
  width: 40px;
  height: 40px;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  font-size: 1.7rem;
  line-height: 1;
  cursor: pointer;
}
.news-modal__date {
  display: block;
  margin-bottom: 10px;
  color: var(--violet);
  font: .8rem Georgia, serif;
  letter-spacing: .06em;
}
.news-modal h2 { margin-bottom: 20px; }
.news-modal__body { color: var(--muted); }
.news-modal__video {
  display: inline-block;
  margin-top: 12px;
  color: var(--violet);
  font-weight: bold;
}
.section--intro::after {
  content: "";
  position: absolute;
  right: 7%;
  bottom: 8%;
  width: 110px;
  height: 110px;
  border: 1px solid rgba(125, 88, 186, .16);
  border-radius: 50%;
  box-shadow: 0 0 0 14px rgba(125, 88, 186, .035);
  pointer-events: none;
}
.info-grid, .feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 50px;
}
.info-grid div {
  padding: 20px;
  border-top: 2px solid var(--blue);
  background: var(--pale);
  border-radius: 2px 14px 2px 14px;
  box-shadow: 0 8px 22px rgba(50, 76, 120, .06);
}
.info-grid span { display: block; color: var(--muted); font-size: .75rem; }
.info-grid strong { font-size: .95rem; }
.highlight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 18px;
}
.highlight-grid div {
  padding: 18px 20px;
  color: #fff;
  background: linear-gradient(135deg, #2874b8, #7353aa);
  border-radius: 2px 16px 2px 16px;
  box-shadow: 0 12px 26px rgba(40, 77, 147, .18);
}
.highlight-grid strong {
  display: block;
  font: bold 2.4rem/1 Georgia, serif;
}
.highlight-grid span { font-size: .82rem; }
.section--dark {
  max-width: none;
  padding-right: max(7%, calc((100% - 980px) / 2));
  padding-left: max(7%, calc((100% - 980px) / 2));
  color: #fff;
  background: var(--ink);
}
.section--dark::after,
.unleashed-section::after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -120px;
  bottom: -150px;
  border: 1px solid rgba(169, 216, 255, .18);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(169, 216, 255, .035), 0 0 0 56px rgba(169, 216, 255, .025);
  pointer-events: none;
}
.section--dark .section__label { color: #a9d8ff; }
.feature-grid { gap: 36px; }
.feature {
  overflow: hidden;
  padding: 0 20px 20px;
  border: 1px solid rgba(169, 216, 255, .2);
  border-radius: 3px 20px 3px 20px;
  background: linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.015));
  box-shadow: 0 14px 35px rgba(0, 0, 0, .12);
  transition: transform .25s, border-color .25s;
}
.feature:hover { transform: translateY(-6px); border-color: rgba(169, 216, 255, .6); }
.feature__image {
  height: 190px;
  margin: 0 -20px 22px;
  overflow: hidden;
  background: #0c1737;
}
.feature__image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s, filter .5s;
}
.feature:hover .feature__image img {
  transform: scale(1.05);
  filter: saturate(1.15);
}
.feature__number { color: #8fc9fa; font-family: Georgia, serif; font-size: 1.4rem; }
.feature h3 { margin: 15px 0 8px; font-size: 1.25rem; }
.feature p { color: #c1cce0; font-size: .95rem; }
.section--systems {
  background:
    linear-gradient(135deg, rgba(255,255,255,.62), transparent 42%),
    var(--sky);
}
.section--systems::after {
  content: "";
  position: absolute;
  top: 80px;
  right: -80px;
  width: 240px;
  height: 240px;
  border: 1px solid rgba(125, 88, 186, .14);
  border-radius: 50%;
  box-shadow: 0 0 0 24px rgba(125, 88, 186, .035), 0 0 0 48px rgba(125, 88, 186, .025);
  pointer-events: none;
}
.system-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 45px;
}
.system-list article {
  padding: 26px;
  background: #fff;
  border-left: 3px solid var(--violet);
  border-radius: 2px 18px 2px 18px;
  box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s;
}
.system-list article:hover { transform: translateY(-6px); box-shadow: 0 24px 55px rgba(34, 45, 93, .18); }
.system-list article > img {
  display: block;
  width: calc(100% + 52px);
  height: 150px;
  margin: -26px -26px 22px;
  object-fit: cover;
}
.system-list span { color: var(--violet); font: bold .72rem Georgia, serif; letter-spacing: .16em; }
.system-list h3 { margin: 12px 0 8px; font-size: 1.25rem; }
.system-list p { margin-bottom: 0; color: var(--muted); font-size: .92rem; }
.system-details {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 18px;
}
.system-details article {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.65);
  border-radius: 2px 12px 2px 12px;
}
.system-details strong { display: block; margin-bottom: 6px; color: var(--ink); }
.system-details p { margin: 0; color: var(--muted); font-size: .88rem; }
.unleashed-section {
  max-width: none;
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(120deg, #1a2450, #4a2d70);
}
.unleashed-section::before {
  content: "";
  position: absolute;
  top: -160px;
  left: -100px;
  width: 420px;
  height: 420px;
  border: 1px solid rgba(201, 184, 255, .2);
  border-radius: 50%;
  box-shadow: 0 0 0 32px rgba(201, 184, 255, .04), 0 0 0 64px rgba(201, 184, 255, .025);
  pointer-events: none;
}
.unleashed-copy { max-width: 760px; margin: 0 auto; }
.unleashed-section .section__label { color: #c9b8ff; }
.unleashed-section p { color: #dce1f0; }
.unleashed-list {
  display: grid;
  gap: 16px;
  margin: 28px 0;
}
.unleashed-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  overflow: hidden;
  border: 1px solid rgba(201, 184, 255, .3);
  border-radius: 0 16px 0 16px;
  background: rgba(255,255,255,.1);
  box-shadow: inset 0 0 20px rgba(255,255,255,.03);
}
.unleashed-item > div {
  padding: 16px 18px;
  background: rgba(20, 27, 67, .28);
}
.unleashed-item__label {
  display: block;
  margin-bottom: 8px;
  color: #c9b8ff;
  font-size: .78rem;
  font-weight: bold;
  letter-spacing: .12em;
}
.unleashed-item p {
  margin: 0;
  color: #fff;
  line-height: 1.8;
}
.special-battle-section {
  background:
    radial-gradient(circle at 88% 22%, rgba(201,184,255,.2), transparent 26%),
    linear-gradient(135deg, #f8f4ff 0%, #f1f8ff 100%);
}
.special-battle-copy {
  max-width: 760px;
  margin: 0 auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.special-battle-copy .section__label {
  margin-bottom: 12px;
}
.special-battle-copy h2 {
  margin: 0 0 18px;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
}
.special-battle-copy p:not(.section__label) {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.8;
}
.special-battle-copy p:last-child {
  margin-bottom: 0;
}
.story-copy,
.unleashed-copy,
.special-battle-copy {
  text-align: left;
}
.video-section > .section__label,
.video-section > h2,
.character-section > .section__label,
.character-section > h2,
.section--systems > .section__label,
.section--systems > h2,
.release-section > .section__label,
.release-section > h2 {
  text-align: left;
}
.special-battle__image {
  margin-top: 24px;
}
.collaboration-section {
  max-width: none;
  background:
    linear-gradient(120deg, rgba(255,255,255,.82), rgba(238,233,255,.58)),
    #e8f6ff;
}
.collaboration-copy {
  max-width: 980px;
  margin: 0 auto;
}
.collaboration-copy p:not(.section__label) {
  max-width: 860px;
  margin-bottom: 12px;
  color: var(--muted);
  line-height: 1.9;
}
.collaboration-gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 30px;
}
.collaboration-gallery .explanation-shot {
  width: 100%;
  margin-top: 0;
}
.story-section { max-width: none; background: linear-gradient(110deg, #fff 0%, #fff 58%, #e9f4fb 100%); }
.story-copy { max-width: 720px; margin: 0 auto; }
.story-copy p:not(.section__label) { color: var(--muted); }
.explanation-shot {
  display: block;
  width: min(100%, 720px);
  max-height: 360px;
  margin: 34px auto 0;
  object-fit: cover;
  border: 1px solid rgba(125, 88, 186, .18);
  border-radius: 4px 22px 4px 22px;
  box-shadow: var(--shadow);
  cursor: zoom-in;
  transition: transform .25s, box-shadow .25s;
}
.explanation-shot:hover,
.explanation-shot:focus-visible {
  transform: translateY(-3px);
  box-shadow: 0 20px 42px rgba(34, 45, 93, .2);
}
.feature__image img,
.system-list article > img {
  cursor: zoom-in;
}
.feature__image img:focus-visible,
.system-list article > img:focus-visible {
  outline: 3px solid var(--violet);
  outline-offset: 3px;
}
.explanation-shot--dark {
  border-color: rgba(169, 216, 255, .28);
  box-shadow: 0 16px 40px rgba(0, 0, 0, .24);
}
.story-shots {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.story-shots .explanation-shot {
  width: 100%;
  margin-top: 20px;
}
.character-selector { margin-top: 42px; }
.character-tabs {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  column-gap: 0;
  row-gap: 0;
  width: min(100%, 700px);
  margin-right: auto;
  margin-left: auto;
  margin-bottom: 28px;
}
.character-tab {
  position: relative;
  aspect-ratio: 1;
  grid-column: span 2;
  width: 100%;
  padding: 9%;
  color: var(--muted);
  border: 0;
  background: #d7c8ec;
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
  cursor: pointer;
  transform: scaleX(.94) scaleY(1.06);
  transition: filter .2s, transform .2s, background .2s;
}
.character-tab:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
.character-tab:nth-child(2) { grid-column: 3 / 5; grid-row: 1; }
.character-tab:nth-child(3) { grid-column: 5 / 7; grid-row: 1; }
.character-tab:nth-child(4) { grid-column: 7 / 9; grid-row: 1; }
.character-tab:nth-child(5) { grid-column: 2 / 4; grid-row: 2; }
.character-tab:nth-child(6) { grid-column: 4 / 6; grid-row: 2; }
.character-tab:nth-child(7) { grid-column: 6 / 8; grid-row: 2; }
.character-tab:nth-child(8) { grid-column: 8 / 10; grid-row: 2; }
.character-tab:nth-child(n + 5) { margin-top: -50px; }
.character-tab img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.character-tab:hover,
.character-tab:focus-visible {
  filter: brightness(1.08) drop-shadow(0 8px 12px rgba(34, 45, 93, .2));
  transform: translateY(-4px) scaleX(.94) scaleY(1.06);
}
.character-tab.is-selected {
  background: #f0c84b;
  filter: drop-shadow(0 8px 14px rgba(125, 88, 186, .28));
}
.character-panel {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(280px, .9fr);
  min-height: 500px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.character-stage {
  position: relative;
  display: flex;
  align-items: end;
  justify-content: center;
  overflow: visible;
  min-height: 720px;
  padding: 12px 12px 0;
  background: transparent;
}
.character-stage__image {
  display: block;
  width: 150%;
  max-width: none;
  height: 840px;
  object-fit: contain;
  object-position: bottom center;
  filter: drop-shadow(0 18px 22px rgba(34, 45, 93, .2));
  transition: opacity .16s, transform .16s;
}
.character-stage__image.is-changing {
  opacity: 0;
  transform: translateY(12px);
}
.character-stage__quote {
  position: absolute;
  left: 82px;
  bottom: 30px;
  display: block;
  height: auto;
  width: fit-content;
  margin: 0;
  padding: 14px 11px;
  color: #fff;
  background: rgba(84, 69, 174, 0.9);
  border: 1px solid rgba(255, 255, 255, .35);
  box-shadow: 0 8px 18px rgba(34, 45, 93, .2);
  font-size: clamp(.9rem, 1.5vw, 1.15rem);
  font-weight: bold;
  line-height: 1.8;
  letter-spacing: .12em;
  writing-mode: vertical-rl;
  text-orientation: upright;
  white-space: nowrap;
  pointer-events: none;
  z-index: 1;
}
.character-stage__quote--secondary {
  left: 12px;
}
.character-stage__quote:not(.character-stage__quote--secondary) {
  bottom: 86px;
}
.character-profile {
  align-self: center;
  padding: 56px clamp(28px, 6vw, 78px) 56px 30px;
}
.character-profile__eyebrow {
  margin: 0 0 12px;
  color: var(--violet);
  font: bold .76rem Georgia, serif;
  letter-spacing: .18em;
}
.character-profile__name {
  margin: 0 0 22px;
  color: var(--ink);
  font-size: clamp(2rem, 4vw, 3.6rem);
  white-space: nowrap;
}
.character-profile__copy {
  width: 440px;
  max-width: none;
  margin: 0;
  color: var(--muted);
  line-height: 2;
}
.character-profile__voice {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 28px;
}
.character-voice-button {
  padding: 11px 16px;
  color: #fff;
  border: 1px solid #bca8ee;
  border-radius: 2px 12px 2px 12px;
  background: #6d4bb0;
  box-shadow: 0 8px 18px rgba(88, 54, 158, .2);
  cursor: pointer;
  font: inherit;
  font-size: .82rem;
  font-weight: bold;
  transition: background .2s, transform .2s;
}
.character-voice-button:hover:not(:disabled),
.character-voice-button:focus-visible {
  background: #573493;
  transform: translateY(-2px);
}
.character-voice-button:disabled {
  opacity: .5;
  cursor: not-allowed;
}
.character-voice-actor {
  margin: 0;
  color: var(--muted);
  font-size: .86rem;
  letter-spacing: .08em;
}
figure { margin: 0; }
.character-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; align-items: end; }
.character-grid figure {
  overflow: hidden;
  background: linear-gradient(#edf5fb, #dce8f4);
  text-align: center;
}
.character-grid img {
  display: block;
  width: 100%;
  height: 310px;
  object-fit: contain;
  object-position: bottom;
}
.character-card {
  overflow: hidden;
  background: linear-gradient(#edf5fb, #dce8f4);
  border-radius: 4px 22px 4px 22px;
  box-shadow: var(--shadow);
  transition: transform .25s, box-shadow .25s;
}
.character-card:hover { transform: translateY(-8px); box-shadow: 0 26px 55px rgba(34, 45, 93, .2); }
.character-card img, .character-card__image {
  display: block;
  width: 100%;
  height: 310px;
  object-fit: contain;
  object-position: bottom;
}
.character-card__image--hero {
  background: url("image/KeyVisual.png") center 23% / cover no-repeat;
}
.character-card h3 { margin: 0; padding: 12px 16px 2px; }
.character-card p { margin: 0; padding: 0 16px 18px; color: var(--muted); font-size: .88rem; }
figcaption { padding: 8px; font-weight: bold; }
.section--gallery {
  max-width: none;
  padding-right: max(7%, calc((100% - 1120px) / 2 + 7%));
  padding-left: max(7%, calc((100% - 1120px) / 2 + 7%));
  background:
    linear-gradient(120deg, rgba(255,255,255,.75), transparent 45%),
    var(--pale);
}
.section--gallery::before {
  left: max(7%, calc((100% - 1120px) / 2 + 7%));
}
.gallery {
  display: grid;
  grid-template-columns: 1.35fr 1fr 1fr;
  gap: 16px;
  max-width: 1120px;
}
.gallery__item {
  display: block;
  position: relative;
  overflow: hidden;
  padding: 0;
  border: 0;
  background: #fff;
  cursor: zoom-in;
  border-radius: 3px 18px 3px 18px;
  box-shadow: 0 10px 28px rgba(34, 45, 93, .12);
}
.gallery__item--wide { grid-row: span 2; }
.gallery img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .5s, filter .5s; }
.gallery__item:hover img { transform: scale(1.04); filter: saturate(1.12); }
.gallery__item:focus-visible { outline: 3px solid var(--violet); outline-offset: 3px; }
.gallery__item::after {
  content: "VIEW";
  position: absolute;
  right: 14px;
  bottom: 12px;
  padding: 3px 8px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 999px;
  background: rgba(7,19,48,.58);
  font: .56rem Georgia, serif;
  letter-spacing: .14em;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .25s, transform .25s;
  pointer-events: none;
}
.gallery__item:hover::after,
.gallery__item:focus-visible::after { opacity: 1; transform: translateY(0); }
.lightbox[hidden] { display: none; }
.lightbox {
  position: fixed;
  z-index: 20;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 5vh 5vw;
  background: rgba(5, 10, 28, .9);
  backdrop-filter: blur(12px);
}
.lightbox__image {
  max-width: 92vw;
  max-height: 88vh;
  object-fit: contain;
  box-shadow: 0 12px 50px rgba(0,0,0,.4);
}
.lightbox__close {
  position: absolute;
  top: 20px;
  right: 28px;
  width: 44px;
  height: 44px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 50%;
  background: transparent;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}
.lightbox__close:focus-visible { outline: 3px solid #a9d8ff; outline-offset: 3px; }
.lightbox-open { overflow: hidden; }
.release-section {
  max-width: none;
  padding-right: max(7%, calc((100% - 1120px) / 2 + 7%));
  padding-left: max(7%, calc((100% - 1120px) / 2 + 7%));
  background:
    linear-gradient(110deg, rgba(255,255,255,.78), rgba(255,255,255,.25)),
    #e8f0f7;
}
.release-section::before {
  left: max(7%, calc((100% - 1120px) / 2 + 7%));
}
.release-layout { display: grid; grid-template-columns: 1fr 280px; gap: 60px; align-items: center; }
.release-table { margin: 20px 0 0; border-top: 1px solid var(--line); }
.release-table div { display: grid; grid-template-columns: 150px 1fr; padding: 14px 0; border-bottom: 1px solid var(--line); }
.release-table dt { color: var(--muted); font-size: .85rem; }
.release-table dd { margin: 0; font-weight: bold; }
.release-table small { display: block; color: var(--muted); font-size: .72rem; font-weight: normal; }
.release-actions { text-align: center; }
.button--solid { display: inline-flex; color: #fff; background: var(--blue); border-color: var(--blue); }
.button--solid:hover { background: #1c5b94; }
.release-actions p { color: var(--muted); font-size: .8rem; }
.video-section {
  max-width: none;
  padding-right: max(7%, calc((100% - 1120px) / 2 + 7%));
  padding-left: max(7%, calc((100% - 1120px) / 2 + 7%));
  background:
    radial-gradient(circle at 85% 20%, rgba(201,184,255,.2), transparent 25%),
    #f7f5fc;
}
.video-section::before {
  left: max(7%, calc((100% - 1120px) / 2 + 7%));
}
.character-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(169,216,255,.22), transparent 24%),
    #fff;
}
.video-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; max-width: 900px; }
.video-card { padding: 12px; background: #fff; border: 1px solid #ddd6ef; }
.video-card { border-radius: 4px 20px 4px 20px; box-shadow: var(--shadow); overflow: hidden; transition: transform .25s, box-shadow .25s; }
.video-card:hover { transform: translateY(-6px); box-shadow: 0 24px 55px rgba(34, 45, 93, .18); }
.video-frame { position: relative; aspect-ratio: 16 / 9; background: #101838; }
.video-frame iframe { display: block; width: 100%; height: 100%; border: 0; }
.video-card a { display: flex; justify-content: space-between; padding: 14px 8px 2px; color: var(--ink); text-decoration: none; font-weight: bold; transition: color .2s; }
.video-card a:hover { color: var(--violet); }
.video-grid a:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(55, 42, 100, .12); }
.video-grid span { color: #b24768; }
footer {
  padding: 50px 7%;
  color: #cad3e2;
  background: #0c142b;
  text-align: center;
}

.back-to-home {
  display: inline-block;
  margin-top: 20px;
  color: var(--blue);
  font-size: .9rem;
  font-weight: 700;
  text-decoration: none;
}

.back-to-home:hover {
  text-decoration: underline;
}
footer p { margin-bottom: 2px; color: #fff; font-size: 1.2rem; }
@keyframes hero-drift {
  from { transform: scale(1); }
  to { transform: scale(1.06); }
}
@keyframes loader-line { to { width: 100%; } }
@keyframes sigil-pulse { 50% { opacity: .35; transform: scale(.8) rotate(90deg); } }
@media (max-width: 760px) {
  html { scroll-padding-top: 82px; }
  main { margin-left: 0; }
  .site-header { left: 0; min-height: 66px; padding: 12px 5%; }
  .site-header__toggle {
    display: grid;
    place-items: center;
    gap: 4px;
    width: 44px;
    height: 44px;
    padding: 7px;
    color: #fff;
    border: 1px solid rgba(169,216,255,.45);
    border-radius: 50%;
    background: rgba(7,19,48,.5);
  }
  @media (min-width: 761px) and (max-width: 1120px) {
    .site-header { padding-right: 24px; padding-left: 24px; }
    .site-header__nav { gap: 12px; }
    .site-header__nav a {
      font-size: .72rem;
      letter-spacing: .1em;
    }
    .site-header__nav a small { font-size: .46rem; }
    .site-header__steam { padding: 8px 11px; }
  }
  .site-header__toggle span { display: block; width: 17px; height: 1px; background: #fff; transition: transform .2s; }
  .site-header__toggle b { font: .42rem Georgia, serif; letter-spacing: .1em; }
  .site-header__nav {
    position: absolute;
    top: 66px;
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    padding: 12px 5% 20px;
    background: rgba(7,19,48,.96);
    transform: translateY(-150%);
    transition: transform .3s ease;
  }
  .site-header__nav.is-open { transform: translateY(0); }
  .site-header__nav a { padding: 12px 0; border-bottom: 1px solid rgba(169,216,255,.14); }
  .site-header__nav a.is-current::after { display: none; }
  .site-header__steam { padding: 10px 0; border: 0; background: none; }
  .hero { min-height: 680px; }
  .hero__image img { object-position: 63% center; }
  .hero__brand { bottom: 42px; left: 5%; gap: 16px; max-width: 90%; }
  .hero__logo { width: min(68vw, 500px); max-height: 210px; }
  .hero__lead { top: 39%; left: 5%; }
  .hero__release { font-size: .68rem; }
  .about-copy__lead br { display: none; }
  .story-shots { grid-template-columns: 1fr; }
  .character-panel { grid-template-columns: 1fr; }
  .character-stage { min-height: 560px; }
  .character-stage__image { height: 650px; }
  .character-stage__quote { left: 70px; bottom: 20px; }
  .character-stage__quote--secondary { left: 8px; }
  .character-stage__quote:not(.character-stage__quote--secondary) { bottom: 66px; }
  .character-profile { padding: 34px 28px 42px; }
  .character-profile__voice { align-items: flex-start; flex-direction: column; gap: 10px; }
  .news-section {
    display: block;
  }
  .news-heading {
    position: static;
    margin-bottom: 32px;
  }
  .news-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }
  .news-item__more { right: 0; }
  .section--intro .info-grid {
    margin-top: 42px;
  }
  .info-grid, .feature-grid, .character-grid, .system-list, .system-details, .highlight-grid { grid-template-columns: 1fr 1fr; }
  .section-cta { align-items: flex-start; flex-direction: column; }
  .feature-grid { gap: 24px 18px; }
  .character-grid img { height: 260px; }
  .release-layout { grid-template-columns: 1fr; gap: 30px; }
}
@media (max-width: 480px) {
  .section { padding-top: 70px; padding-bottom: 70px; }
  .info-grid, .feature-grid, .character-grid, .system-list, .system-details, .highlight-grid, .video-grid { grid-template-columns: 1fr; }
  .collaboration-gallery { grid-template-columns: 1fr; }
  .release-table div { grid-template-columns: 120px 1fr; }
  .unleashed-item { grid-template-columns: 1fr; }
  .hero__brand { left: 3%; max-width: 94%; gap: 10px; }
  .hero__logo { width: 63vw; max-height: 150px; }
  .hero__lead {
    top: 36%;
    left: 3%;
    padding: 9px 16px 10px 14px;
    border-left-width: 4px;
    font-size: clamp(1rem, 5vw, 1.45rem);
  }
  .button { padding: 9px 14px; font-size: .82rem; }
  .hero__release { font-size: .6rem; }
  .hero__sigil { top: 15%; right: 8%; font-size: 2.4rem; }
  .character-tabs {
    grid-template-columns: repeat(10, minmax(0, 1fr));
    column-gap: 0;
    row-gap: 2px;
  }
  .character-tab:nth-child(1) { grid-column: 1 / 3; grid-row: 1; }
  .character-tab:nth-child(2) { grid-column: 3 / 5; grid-row: 1; }
  .character-tab:nth-child(3) { grid-column: 5 / 7; grid-row: 1; }
  .character-tab:nth-child(4) { grid-column: 7 / 9; grid-row: 1; }
  .character-tab:nth-child(5) { grid-column: 2 / 4; grid-row: 2; }
  .character-tab:nth-child(6) { grid-column: 4 / 6; grid-row: 2; }
  .character-tab:nth-child(7) { grid-column: 6 / 8; grid-row: 2; }
  .character-tab:nth-child(8) { grid-column: 8 / 10; grid-row: 2; }
  .character-tab:nth-child(n + 5) { margin-top: -25px; }
  .character-stage { min-height: 500px; }
  .character-stage__image { height: 540px; }
  .character-stage__quote { left: 56px; bottom: 14px; padding: 10px 8px; }
  .character-stage__quote--secondary { left: 4px; }
  .character-stage__quote:not(.character-stage__quote--secondary) { bottom: 50px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}