:root {
  color-scheme: dark;
  --bg: #040409;
  --bg-soft: #090910;
  --surface: #0d0d15;
  --ink: #f4f1f6;
  --muted: #9a95a4;
  --muted-2: #696572;
  --line: rgb(255 255 255 / .11);
  --line-soft: rgb(255 255 255 / .055);
  --anime: #a638fa;
  --anime-strong: #c878ff;
  --cinema: #c6b38f;
  --cinema-strong: #f0e4cf;
  --shell: min(1280px, calc(100vw - 56px));
  --display: "Space Grotesk", "Alexandria", sans-serif;
  --body: "Manrope", "Alexandria", sans-serif;
  --ease-out: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse 50% 28% at 20% 2%, rgb(166 56 250 / .08), transparent 72%),
    radial-gradient(ellipse 50% 28% at 80% 2%, rgb(198 179 143 / .09), transparent 72%),
    var(--bg);
  color: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    radial-gradient(circle at 10% 18%, rgb(255 255 255 / .5) 0 1px, transparent 1.5px),
    radial-gradient(circle at 64% 9%, rgb(255 255 255 / .36) 0 1px, transparent 1.5px),
    radial-gradient(circle at 84% 31%, rgb(255 255 255 / .27) 0 1px, transparent 1.5px),
    radial-gradient(circle at 37% 43%, rgb(255 255 255 / .22) 0 1px, transparent 1.5px);
  background-size: 240px 240px, 310px 310px, 390px 390px, 470px 470px;
  opacity: .26;
  pointer-events: none;
  content: "";
}

a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
svg {
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.75;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 100;
  padding: 10px 14px;
  translate: 0 -160%;
  border-radius: 7px;
  background: var(--ink);
  color: var(--bg);
}
.skip-link:focus { translate: 0; }

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  height: 76px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding-inline: max(24px, calc((100vw - 1280px) / 2));
  border-bottom: 1px solid var(--line-soft);
  background: linear-gradient(90deg, rgb(8 5 12 / .78), rgb(4 4 9 / .72) 50%, rgb(12 5 7 / .78));
  backdrop-filter: blur(24px) saturate(1.18);
}

.header-identity {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
  font-family: var(--display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.045em;
}
.brand img { width: 34px; height: 34px; filter: drop-shadow(0 7px 14px rgb(0 0 0 / .42)); }
.brand strong { font-weight: 700; }

.stylr7-home {
  direction: ltr;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 10px;
  border: 1px solid rgb(255 255 255 / .13);
  border-radius: 8px;
  background: rgb(255 255 255 / .035);
  color: var(--muted);
  font-family: var(--display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}
.stylr7-home svg { width: 17px; height: 17px; fill: currentColor; }
.stylr7-home:is(:hover, :focus-visible) {
  border-color: rgb(255 255 255 / .32);
  background: rgb(255 255 255 / .07);
  color: var(--ink);
  outline: none;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 36px;
  color: var(--muted);
  font-size: 12px;
}
.site-header nav a {
  position: relative;
  transition: color 180ms ease;
}
.site-header nav a::after {
  position: absolute;
  right: 0;
  bottom: -9px;
  left: 0;
  height: 1px;
  background: var(--ink);
  scale: 0 1;
  transition: scale 180ms ease;
  content: "";
}
.site-header nav a:is(:hover, :focus-visible) { color: var(--ink); }
.site-header nav a:is(:hover, :focus-visible)::after { scale: 1 1; }

.header-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 9px;
}

.sound-button,
.language-button,
.header-download {
  height: 42px;
  border-radius: 8px;
}
.sound-button,
.language-button {
  min-width: 46px;
  border: 1px solid var(--line);
  background: rgb(8 8 14 / .68);
  color: var(--muted);
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
}
.sound-button {
  width: 42px;
  min-width: 42px;
  display: grid;
  place-items: center;
  padding: 0;
}
.sound-button svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sound-button .sound-slash { display: none; }
.sound-button.is-muted .sound-wave { display: none; }
.sound-button.is-muted .sound-slash { display: block; }
.sound-button.is-muted { color: rgb(255 255 255 / .38); }
.sound-button:is(:hover, :focus-visible),
.language-button:is(:hover, :focus-visible) {
  border-color: rgb(255 255 255 / .32);
  color: var(--ink);
  outline: none;
}
.header-download {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  background: var(--ink);
  color: #08080c;
  font-size: 11px;
  font-weight: 800;
  transition: translate 180ms ease, background 180ms ease;
}
.header-download:is(:hover, :focus-visible) { translate: 0 -2px; background: white; outline: none; }
.header-download:active { translate: 0 0; }
.header-download svg { width: 17px; }

.gate-hero {
  position: relative;
  min-height: 100dvh;
  overflow: hidden;
  isolation: isolate;
  padding-top: 76px;
  background:
    radial-gradient(ellipse 42% 60% at 21% 53%, rgb(88 19 134 / .17), transparent 72%),
    radial-gradient(ellipse 42% 60% at 79% 53%, rgb(166 149 117 / .16), transparent 72%),
    linear-gradient(180deg, #06060d 0%, #030307 74%);
}

.cosmos,
.stars,
.nebula {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.cosmos { z-index: -3; overflow: hidden; }
.stars {
  background-image:
    radial-gradient(circle at 12% 18%, #fff 0 1px, transparent 1.7px),
    radial-gradient(circle at 73% 21%, #fff 0 1px, transparent 1.5px),
    radial-gradient(circle at 32% 72%, #fff 0 1px, transparent 1.6px),
    radial-gradient(circle at 89% 68%, #fff 0 1px, transparent 1.7px),
    radial-gradient(circle at 51% 46%, #fff 0 .8px, transparent 1.5px);
  background-size: 260px 260px, 340px 340px, 410px 410px, 510px 510px, 620px 620px;
}
.stars-near { opacity: .42; animation: stars-drift 32s linear infinite alternate; }
.stars-far { scale: 1.1; opacity: .18; rotate: 13deg; animation: stars-drift 48s linear infinite alternate-reverse; }
.nebula { filter: blur(28px); opacity: .52; }
.nebula-anime {
  right: 50%;
  background: radial-gradient(ellipse at 45% 54%, rgb(166 56 250 / .24), transparent 67%);
}
.nebula-cinema {
  left: 50%;
  background: radial-gradient(ellipse at 55% 54%, rgb(198 179 143 / .22), transparent 67%);
}

.space-rock {
  --from-x: 0px;
  --from-y: 0px;
  --to-x: 18px;
  --to-y: -14px;
  position: absolute;
  z-index: 2;
  width: 34px;
  height: auto;
  opacity: .46;
  filter: brightness(.62) contrast(1.1) drop-shadow(0 10px 12px rgb(0 0 0 / .75));
  animation: rock-float 14s ease-in-out infinite alternate;
}
.rock-01 { top: 16%; left: 7%; width: 19px; --to-x: 12px; --to-y: -9px; animation-duration: 11s; }
.rock-02 { top: 33%; left: 15%; width: 47px; --to-x: -14px; --to-y: 16px; animation-duration: 18s; }
.rock-03 { bottom: 13%; left: 4%; width: 72px; --to-x: 22px; --to-y: -12px; animation-duration: 20s; }
.rock-04 { top: 20%; right: 8%; width: 51px; --to-x: -18px; --to-y: 10px; animation-duration: 16s; }
.rock-05 { top: 48%; right: 14%; width: 25px; --to-x: 13px; --to-y: -18px; animation-duration: 12s; }
.rock-06 { bottom: 10%; right: 5%; width: 68px; --to-x: -20px; --to-y: -9px; animation-duration: 21s; }
.rock-07 { top: 12%; left: 46%; width: 12px; opacity: .35; animation-duration: 10s; }
.rock-08 { bottom: 18%; right: 46%; width: 29px; opacity: .42; animation-duration: 15s; }

.hero-message {
  position: absolute;
  top: clamp(320px, 37vh, 390px);
  right: 50%;
  z-index: 8;
  width: min(520px, 42vw);
  isolation: isolate;
  translate: 50% 0;
  pointer-events: none;
  text-align: center;
}
.hero-message::before {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: -1;
  width: clamp(450px, 48vw, 680px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle,
      rgb(0 0 0 / .98) 0 18%,
      rgb(0 0 0 / .92) 35%,
      rgb(0 0 0 / .76) 52%,
      rgb(0 0 0 / .36) 65%,
      transparent 78%);
  opacity: .8;
  filter: blur(26px);
  translate: -50% -50%;
  box-shadow: 0 0 110px 38px rgb(0 0 0 / .68);
  content: "";
}
.signal {
  display: grid;
  grid-template-columns: minmax(20px, 56px) auto minmax(20px, 56px);
  gap: 13px;
  align-items: center;
  justify-content: center;
  margin: 0 0 15px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}
.signal > span:first-child,
.signal > span:last-child { height: 1px; background: linear-gradient(90deg, transparent, rgb(255 255 255 / .55)); }
.signal > span:last-child { background: linear-gradient(90deg, rgb(255 255 255 / .55), transparent); }
.hero-message h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(40px, 3.75vw, 56px);
  font-weight: 700;
  line-height: .94;
  letter-spacing: -.068em;
  text-shadow:
    0 3px 8px rgb(0 0 0 / .98),
    0 16px 38px rgb(0 0 0 / .9);
  text-wrap: balance;
}
.hero-message h1 em {
  background: linear-gradient(93deg, var(--anime-strong), #f3eee7 48%, var(--cinema-strong));
  background-clip: text;
  color: transparent;
  filter:
    drop-shadow(0 3px 5px rgb(0 0 0 / .98))
    drop-shadow(0 12px 20px rgb(0 0 0 / .9));
  font-style: normal;
  text-shadow: none;
  -webkit-background-clip: text;
}
.hero-message > p:last-child {
  max-width: 470px;
  margin: 18px auto 0;
  color: #c9c4cc;
  font-size: 13px;
  line-height: 1.75;
  text-shadow:
    0 2px 5px #000,
    0 8px 24px #000;
  text-wrap: pretty;
}

.hero-world {
  position: absolute;
  top: clamp(265px, 35vh, 350px);
  z-index: 5;
  width: 50%;
  display: grid;
  justify-items: center;
  pointer-events: none;
}
.hero-world-anime { left: 0; padding-right: clamp(90px, 9vw, 170px); }
.hero-world-cinema { right: 0; padding-left: clamp(90px, 9vw, 170px); }

.planet-system {
  position: relative;
  width: clamp(210px, 20vw, 340px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}
.orbit {
  position: absolute;
  border: 1px solid color-mix(in srgb, var(--world-color) 18%, transparent);
  border-radius: 50%;
}
.orbit-outer { inset: -11%; }
.orbit-inner { inset: 7%; border-style: dashed; opacity: .72; }
.planet {
  position: relative;
  width: 61%;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--world-color-strong) 58%, transparent);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 27%, rgb(255 255 255 / .44) 0 1%, transparent 7%),
    radial-gradient(circle at 37% 31%, color-mix(in srgb, var(--world-color-strong) 58%, transparent), transparent 28%),
    radial-gradient(circle at 67% 70%, #030307 0 34%, transparent 59%),
    linear-gradient(135deg, color-mix(in srgb, var(--world-color) 83%, #09070e), #050409 72%);
  box-shadow:
    inset -32px -28px 52px rgb(0 0 0 / .76),
    inset 17px 13px 34px color-mix(in srgb, var(--world-color-strong) 17%, transparent),
    0 0 30px color-mix(in srgb, var(--world-color) 36%, transparent),
    0 32px 84px rgb(0 0 0 / .62);
}
.planet i {
  position: absolute;
  inset: -12%;
  background:
    linear-gradient(116deg, transparent 0 35%, color-mix(in srgb, var(--world-color-strong) 34%, transparent) 36% 39%, transparent 41%),
    repeating-linear-gradient(8deg, transparent 0 13px, rgb(255 255 255 / .045) 14px 15px);
  mix-blend-mode: screen;
  animation: texture-drift 18s linear infinite;
}
.planet b {
  position: absolute;
  inset: -20%;
  background: linear-gradient(110deg, transparent 28%, rgb(255 255 255 / .2) 47%, transparent 63%);
  translate: -80% 0;
  opacity: .65;
  animation: planet-sheen 8s ease-in-out infinite;
}
.planet-ring {
  position: absolute;
  width: 81%;
  height: 23%;
  border: 2px solid color-mix(in srgb, var(--world-color-strong) 50%, transparent);
  border-inline-color: color-mix(in srgb, var(--world-color) 18%, transparent);
  border-radius: 50%;
  rotate: -12deg;
  box-shadow: 0 0 18px color-mix(in srgb, var(--world-color) 18%, transparent);
}
.hero-world-cinema .planet-ring { rotate: 12deg; }
.planet-anime {
  --world-color: var(--anime);
  --world-color-strong: var(--anime-strong);
}
.planet-cinema {
  --world-color: var(--cinema);
  --world-color-strong: var(--cinema-strong);
  background:
    radial-gradient(circle at 38% 24%, rgb(255 255 255 / .36) 0 1%, transparent 8%),
    radial-gradient(circle at 36% 31%, color-mix(in srgb, var(--world-color-strong) 44%, transparent), transparent 24%),
    repeating-radial-gradient(circle at 70% 72%, rgb(255 255 255 / .045) 0 2px, transparent 3px 16px),
    radial-gradient(circle at 68% 70%, #030307 0 33%, transparent 60%),
    linear-gradient(145deg, color-mix(in srgb, var(--world-color) 76%, #09070d), #040306 74%);
}

.hero-world-anime .planet-system,
.anime-story .story-visual {
  --world-color: var(--anime);
  --world-color-strong: var(--anime-strong);
}
.hero-world-cinema .planet-system,
.cinema-story .story-visual {
  --world-color: var(--cinema);
  --world-color-strong: var(--cinema-strong);
}

.hero-world-copy {
  position: relative;
  z-index: 2;
  margin-top: clamp(2px, .7vh, 10px);
  text-align: center;
}
.hero-world-copy small,
.world-code,
.section-index {
  color: var(--muted-2);
  font-family: var(--display);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: .23em;
}
.hero-world-copy h2 {
  margin: 6px 0 3px;
  font-family: var(--display);
  font-size: clamp(29px, 3vw, 48px);
  line-height: 1;
  letter-spacing: -.072em;
}
.hero-world-anime h2 b { color: var(--anime-strong); }
.hero-world-cinema h2 b { color: var(--cinema-strong); }
.hero-world-copy p { margin: 0; color: var(--muted); font-size: 10px; }

.dimensional-rift {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  z-index: 4;
  width: clamp(330px, 29vw, 520px);
  translate: -50% 0;
  isolation: isolate;
  pointer-events: none;
}
.dimensional-rift::before {
  position: absolute;
  inset: -3% -165%;
  z-index: -2;
  background:
    radial-gradient(ellipse 11% 76% at 50% 50%, rgb(0 0 0 / .98) 0 19%, rgb(0 0 3 / .78) 37%, transparent 72%),
    linear-gradient(90deg, transparent 0 34%, rgb(0 0 2 / .28) 43%, rgb(0 0 0 / .78) 49% 51%, rgb(0 0 2 / .28) 57%, transparent 66%);
  filter: blur(22px);
  opacity: .96;
  content: "";
}
.rift-shadow {
  position: absolute;
  top: -4%;
  bottom: -4%;
  z-index: -1;
  width: 230%;
  filter: blur(34px);
  opacity: .68;
  mix-blend-mode: multiply;
}
.rift-shadow-left {
  right: 48%;
  background: radial-gradient(ellipse at right center, #000 0 8%, rgb(0 0 3 / .78) 25%, rgb(0 0 5 / .34) 54%, transparent 80%);
  clip-path: polygon(100% 0, 100% 100%, 2% 89%, 18% 65%, 0 42%, 20% 14%);
}
.rift-shadow-right {
  left: 48%;
  background: radial-gradient(ellipse at left center, #000 0 8%, rgb(0 0 3 / .78) 25%, rgb(0 0 5 / .34) 54%, transparent 80%);
  clip-path: polygon(0 0, 0 100%, 98% 89%, 82% 65%, 100% 42%, 80% 14%);
}
.rift-art,
.rift-light {
  position: absolute;
  top: 0;
  bottom: 0;
  left: -8%;
  width: 116%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgb(0 0 0 / .2) 9%, #000 29% 71%, rgb(0 0 0 / .2) 91%, transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0%, rgb(0 0 0 / .2) 9%, #000 29% 71%, rgb(0 0 0 / .2) 91%, transparent 100%);
}
.rift-art {
  z-index: 1;
  opacity: .86;
  mix-blend-mode: screen;
  filter: contrast(1.08) brightness(.84) drop-shadow(-26px 0 38px rgb(0 0 0 / .82)) drop-shadow(26px 0 38px rgb(0 0 0 / .82));
}
.rift-light {
  z-index: 2;
  opacity: .25;
  mix-blend-mode: screen;
  filter: blur(3.2px) brightness(1.1) drop-shadow(0 0 12px rgb(255 250 236 / .24));
  animation: rift-breathe 5.8s ease-in-out infinite;
}
.rift-light-travel {
  z-index: 3;
  opacity: .34;
  filter: blur(3.8px) brightness(1.5) drop-shadow(0 0 18px rgb(255 250 236 / .28));
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 35% 65%, transparent);
  mask-image: linear-gradient(180deg, transparent, #000 35% 65%, transparent);
  -webkit-mask-size: 100% 32%;
  mask-size: 100% 32%;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  animation: rift-travel 7.2s ease-in-out infinite;
}
.rift-energy {
  position: absolute;
  inset: -6% 33%;
  z-index: 2;
  background:
    radial-gradient(ellipse 90% 14% at 50% 18%, rgb(255 252 242 / .42), transparent 74%),
    radial-gradient(ellipse 88% 18% at 50% 52%, rgb(255 253 246 / .34), transparent 76%),
    radial-gradient(ellipse 84% 15% at 50% 82%, rgb(255 252 242 / .38), transparent 74%);
  filter: blur(12px);
  opacity: .2;
  mix-blend-mode: screen;
}

.hero-dock {
  position: absolute;
  right: 50%;
  bottom: clamp(32px, 5vh, 56px);
  z-index: 12;
  display: flex;
  align-items: stretch;
  gap: 15px;
  translate: 50% 0;
}
.primary-download {
  min-width: 286px;
  height: 66px;
  display: grid;
  grid-template-columns: 26px 1fr 22px;
  gap: 14px;
  align-items: center;
  padding: 0 18px;
  border-radius: 9px;
  background: var(--ink);
  color: #07070b;
  box-shadow: 0 18px 50px rgb(0 0 0 / .45);
  transition: translate 180ms ease, box-shadow 180ms ease;
}
.primary-download:is(:hover, :focus-visible) {
  translate: 0 -3px;
  box-shadow: 0 22px 60px rgb(0 0 0 / .58);
  outline: none;
}
.primary-download:active { translate: 0 -1px; }
.primary-download small,
.primary-download strong { display: block; }
.primary-download small { margin-bottom: 4px; color: #5c5961; font-size: 9px; font-weight: 700; }
.primary-download strong { font-family: var(--display); font-size: 14px; letter-spacing: -.025em; }
.primary-download svg { width: 21px; }
.windows-mark { display: grid; grid-template-columns: 1fr 1fr; gap: 2px; rotate: -3deg; }
.windows-mark i { width: 10px; height: 10px; background: #08080c; }

.dock-facts {
  min-width: 440px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  padding: 0 6px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: rgb(6 6 11 / .72);
  backdrop-filter: blur(18px);
}
.dock-facts span {
  min-width: 0;
  padding: 0 17px;
  color: #aaa5af;
  font-size: 10.5px;
  line-height: 1.55;
}
.dock-facts span + span { border-inline-start: 1px solid var(--line-soft); }
.dock-facts b {
  display: block;
  margin-bottom: 2px;
  color: var(--ink);
  font-size: 11px;
  text-transform: uppercase;
}
.dock-facts i { font-style: normal; }

.scroll-cue {
  position: absolute;
  right: 28px;
  bottom: 32px;
  z-index: 13;
  display: flex;
  align-items: center;
  gap: 11px;
  color: var(--muted-2);
  font-size: 8px;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.scroll-cue i { position: relative; width: 22px; height: 35px; border: 1px solid var(--line); border-radius: 13px; }
.scroll-cue i::after {
  position: absolute;
  top: 7px;
  left: 50%;
  width: 2px;
  height: 6px;
  border-radius: 2px;
  background: var(--ink);
  translate: -50% 0;
  animation: scroll-drop 1.8s ease-in-out infinite;
  content: "";
}

.worlds,
.system-section,
.installation,
.download-portal {
  position: relative;
  scroll-margin-top: 100px;
}

.worlds,
.system-section {
  padding: 150px 0 170px;
}

.section-intro {
  width: var(--shell);
  margin: 0 auto 80px;
}
.section-index { display: block; margin-bottom: 20px; }
.section-intro > p {
  margin: 0 0 13px;
  color: var(--muted);
  font-size: 13px;
}
.section-intro h2 {
  max-width: 850px;
  margin: 0;
  font-family: var(--display);
  font-size: clamp(42px, 5.6vw, 84px);
  font-weight: 600;
  line-height: .98;
  letter-spacing: -.065em;
  text-wrap: balance;
}

.world-story {
  position: relative;
  width: var(--shell);
  min-height: 670px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  overflow: hidden;
  border-radius: 32px;
  background: var(--surface);
  box-shadow: 0 44px 100px rgb(0 0 0 / .35);
}
.world-story + .world-story { margin-top: 42px; }
.anime-story {
  --world-color: var(--anime);
  --world-color-strong: var(--anime-strong);
  background:
    radial-gradient(circle at 24% 45%, rgb(166 56 250 / .22), transparent 36%),
    linear-gradient(115deg, #100919, #09090f 62%);
}
.cinema-story {
  --world-color: var(--cinema);
  --world-color-strong: var(--cinema-strong);
  background:
    radial-gradient(circle at 76% 45%, rgb(198 179 143 / .2), transparent 36%),
    linear-gradient(245deg, #15130f, #09090f 62%);
}
.world-story::before {
  position: absolute;
  inset: 0;
  border: 1px solid rgb(255 255 255 / .1);
  border-radius: inherit;
  box-shadow: inset 0 1px rgb(255 255 255 / .035);
  pointer-events: none;
  content: "";
}

.story-visual {
  position: relative;
  min-height: 670px;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.story-orbit {
  position: absolute;
  width: min(42vw, 500px);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--world-color) 17%, transparent);
  border-radius: 50%;
}
.story-orbit-b { width: min(32vw, 370px); border-style: dashed; rotate: -12deg; }
.story-planet {
  position: relative;
  width: min(25vw, 300px);
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--world-color-strong) 55%, transparent);
  border-radius: 50%;
  background:
    radial-gradient(circle at 31% 25%, rgb(255 255 255 / .34), transparent 8%),
    radial-gradient(circle at 34% 31%, color-mix(in srgb, var(--world-color-strong) 45%, transparent), transparent 28%),
    radial-gradient(circle at 69% 72%, #030307 0 33%, transparent 61%),
    linear-gradient(145deg, color-mix(in srgb, var(--world-color) 78%, #09070d), #040306 74%);
  box-shadow:
    inset -42px -35px 65px rgb(0 0 0 / .78),
    0 0 60px color-mix(in srgb, var(--world-color) 30%, transparent),
    0 40px 100px rgb(0 0 0 / .56);
}
.story-planet i {
  position: absolute;
  inset: -10%;
  background: repeating-linear-gradient(9deg, transparent 0 15px, rgb(255 255 255 / .045) 16px 17px);
}
.story-planet b {
  position: absolute;
  top: 46%;
  left: -18%;
  width: 136%;
  height: 18%;
  border: 2px solid color-mix(in srgb, var(--world-color-strong) 46%, transparent);
  border-radius: 50%;
  rotate: -12deg;
}
.story-visual > strong {
  position: absolute;
  right: 7%;
  bottom: 4%;
  z-index: -1;
  color: color-mix(in srgb, var(--world-color) 14%, transparent);
  font-family: var(--display);
  font-size: clamp(140px, 18vw, 260px);
  line-height: 1;
  letter-spacing: -.1em;
}

.story-copy { max-width: 550px; padding: clamp(45px, 6vw, 90px); }
.world-code { margin: 0 0 19px; color: color-mix(in srgb, var(--world-color-strong) 72%, var(--muted)); }
.story-copy h3 {
  margin: 0 0 24px;
  font-family: var(--display);
  font-size: clamp(52px, 6vw, 86px);
  line-height: .92;
  letter-spacing: -.078em;
}
.anime-story h3 b { color: var(--anime-strong); }
.cinema-story h3 b { color: var(--cinema-strong); }
.story-copy > p:not(.world-code) { margin: 0; color: var(--muted); font-size: 15px; line-height: 1.85; text-wrap: pretty; }
.story-copy ul { margin: 32px 0 0; padding: 0; list-style: none; }
.story-copy li {
  position: relative;
  padding: 13px 0 13px 22px;
  border-top: 1px solid var(--line-soft);
  color: #cbc7cf;
  font-size: 12px;
}
.story-copy li:last-child { border-bottom: 1px solid var(--line-soft); }
.story-copy li::before {
  position: absolute;
  top: 19px;
  left: 1px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--world-color);
  box-shadow: 0 0 12px var(--world-color);
  content: "";
}

.system-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 51%, rgb(255 255 255 / .035), transparent 32%),
    linear-gradient(180deg, transparent, #07070d 18% 82%, transparent);
}
.constellation {
  position: relative;
  width: var(--shell);
  min-height: 850px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: 1fr 1fr auto;
  gap: 28px;
  align-items: center;
}
.constellation::before,
.constellation::after {
  position: absolute;
  inset: 15% 10%;
  z-index: -1;
  border: 1px solid var(--line-soft);
  border-radius: 50%;
  rotate: -8deg;
  content: "";
}
.constellation::after { inset: 25% 20%; rotate: 12deg; border-style: dashed; }

.system-core {
  position: relative;
  grid-column: 5 / 9;
  grid-row: 1 / 3;
  width: min(100%, 390px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  justify-self: center;
}
.system-core img { width: 118px; height: 118px; z-index: 2; filter: drop-shadow(0 22px 45px rgb(0 0 0 / .55)); }
.system-core small {
  position: absolute;
  bottom: 9%;
  color: var(--muted-2);
  font-family: var(--display);
  font-size: 8px;
  letter-spacing: .2em;
}
.core-orbit {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 50%;
}
.core-orbit-a {
  inset: 3%;
  border-inline-color: rgb(166 56 250 / .42) rgb(240 228 207 / .42);
  animation: orbit-spin 22s linear infinite;
}
.core-orbit-b {
  inset: 20%;
  border-top-color: rgb(166 56 250 / .52);
  border-bottom-color: rgb(240 228 207 / .52);
  animation: orbit-spin 15s linear infinite reverse;
}

.system-node {
  position: relative;
  min-height: 210px;
  padding: 26px 8px 26px 0;
  border-top: 1px solid var(--line);
}
.system-node::before {
  position: absolute;
  top: -3px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--node-color, var(--ink));
  box-shadow: 0 0 14px var(--node-color, var(--ink));
  content: "";
}
.system-node > span { color: var(--muted-2); font-family: var(--display); font-size: 9px; letter-spacing: .2em; }
.system-node h3 { margin: 31px 0 12px; font-family: var(--display); font-size: clamp(24px, 2.5vw, 36px); line-height: 1; letter-spacing: -.055em; }
.system-node p { max-width: 400px; margin: 0; color: var(--muted); font-size: 12px; line-height: 1.75; }
.node-local { --node-color: var(--anime); grid-column: 1 / 5; grid-row: 1; }
.node-scan { --node-color: var(--cinema); grid-column: 9 / 13; grid-row: 1; }
.node-play { --node-color: #ddd7ce; grid-column: 1 / 5; grid-row: 2; }
.node-sync { --node-color: var(--anime-strong); grid-column: 9 / 13; grid-row: 2; }
.node-theme { --node-color: var(--cinema-strong); grid-column: 4 / 10; grid-row: 3; text-align: center; }
.node-theme p { margin-inline: auto; }

.installation {
  width: var(--shell);
  min-height: 820px;
  margin: 0 auto 160px;
  display: grid;
  grid-template-columns: minmax(360px, .9fr) minmax(500px, 1.1fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: center;
  overflow: hidden;
  border-radius: 36px;
  background:
    radial-gradient(circle at 20% 50%, rgb(166 56 250 / .14), transparent 38%),
    radial-gradient(circle at 80% 50%, rgb(198 179 143 / .12), transparent 38%),
    #09090f;
  box-shadow: inset 0 0 0 1px var(--line), 0 45px 100px rgb(0 0 0 / .36);
  padding: clamp(48px, 7vw, 96px);
}

.install-orbit {
  position: relative;
  width: min(36vw, 450px);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  justify-self: center;
}
.install-orbit span {
  position: absolute;
  inset: var(--orbit-inset, 0%);
  border: 1px solid var(--line);
  border-radius: 50%;
  animation: orbit-spin var(--orbit-speed, 24s) linear infinite;
}
.install-orbit span:nth-child(1) { --orbit-inset: 0%; border-inline-color: rgb(166 56 250 / .5) rgb(240 228 207 / .5); }
.install-orbit span:nth-child(2) { --orbit-inset: 14%; --orbit-speed: 18s; rotate: 32deg; border-style: dashed; }
.install-orbit span:nth-child(3) { --orbit-inset: 29%; --orbit-speed: 13s; rotate: -22deg; border-block-color: rgb(255 255 255 / .32); }
.install-orbit img { width: 110px; height: 110px; filter: drop-shadow(0 20px 40px rgb(0 0 0 / .52)); }

.install-content .section-intro { width: auto; margin: 0 0 50px; }
.install-content .section-intro h2 { font-size: clamp(42px, 4.8vw, 72px); }
.install-steps { margin: 0; padding: 0; list-style: none; }
.install-steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 22px;
  padding: 22px 0;
  border-top: 1px solid var(--line-soft);
}
.install-steps li:last-child { border-bottom: 1px solid var(--line-soft); }
.install-steps > li > span { color: var(--muted-2); font-family: var(--display); font-size: 9px; letter-spacing: .18em; }
.install-steps h3 { margin: 0 0 8px; font-family: var(--display); font-size: 19px; letter-spacing: -.03em; }
.install-steps p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

.download-portal {
  min-height: 90dvh;
  display: grid;
  grid-template-columns: minmax(0, .7fr) minmax(480px, 1.15fr) minmax(380px, .85fr);
  gap: clamp(36px, 5vw, 80px);
  align-items: center;
  padding: 130px max(28px, calc((100vw - 1280px) / 2));
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 50%, rgb(166 56 250 / .14), transparent 28%),
    radial-gradient(circle at 82% 50%, rgb(198 179 143 / .14), transparent 28%),
    #06060b;
}
.download-portal::before {
  position: absolute;
  inset: 0;
  background: repeating-radial-gradient(circle at center, transparent 0 115px, rgb(255 255 255 / .026) 116px 117px);
  content: "";
}
.portal-light { position: absolute; top: 0; bottom: 0; width: 50%; opacity: .2; filter: blur(50px); }
.portal-light-anime { left: 0; background: radial-gradient(circle at left center, var(--anime), transparent 65%); }
.portal-light-cinema { right: 0; background: radial-gradient(circle at right center, var(--cinema), transparent 65%); }
.portal-logo { position: relative; width: min(18vw, 210px); justify-self: center; filter: drop-shadow(0 32px 60px rgb(0 0 0 / .55)); }
.portal-copy { position: relative; }
.portal-copy > p { margin: 0 0 18px; color: var(--muted-2); font-size: 9px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.portal-copy h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(54px, 6.6vw, 98px);
  line-height: .92;
  letter-spacing: -.072em;
}
.portal-copy h2 em { color: var(--ink); font-style: normal; }
.portal-copy > span { display: block; max-width: 560px; margin-top: 25px; color: var(--muted); font-size: 14px; line-height: 1.8; }

.release-dock {
  position: relative;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgb(10 10 16 / .7);
  box-shadow: inset 0 1px rgb(255 255 255 / .04), 0 30px 70px rgb(0 0 0 / .35);
  backdrop-filter: blur(20px);
}
.release-dock dl { margin: 0 0 22px; display: grid; grid-template-columns: repeat(3, 1fr); }
.release-dock dl div { min-width: 0; }
.release-dock dl div + div { padding-inline-start: 14px; border-inline-start: 1px solid var(--line-soft); }
.release-dock dt { color: var(--muted-2); font-size: 8px; text-transform: uppercase; }
.release-dock dd { margin: 7px 0 0; font-family: var(--display); font-size: 13px; font-variant-numeric: tabular-nums; }
.release-dock > a {
  min-height: 76px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 16px 18px;
  border-radius: 10px;
  background: var(--ink);
  color: #08080c;
  transition: translate 180ms ease;
}
.release-dock > a:is(:hover, :focus-visible) { translate: 0 -3px; outline: none; }
.release-dock > a small,
.release-dock > a strong { display: block; }
.release-dock > a small { margin-bottom: 5px; color: #64616a; font-size: 9px; }
.release-dock > a strong { font-family: var(--display); font-size: 14px; }
.release-dock > a svg { width: 24px; }
.release-dock > p { margin: 13px 0 0; color: var(--muted-2); font-size: 8px; line-height: 1.6; }

footer {
  width: var(--shell);
  min-height: 124px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 30px;
  align-items: center;
  border-top: 1px solid var(--line-soft);
  color: var(--muted-2);
  font-size: 9px;
}
footer p { margin: 0; text-align: center; }
footer > div { display: flex; justify-content: flex-end; gap: 20px; }
footer a:hover { color: var(--ink); }

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .78s ease, transform .78s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

[dir="rtl"] body { font-family: "Alexandria", var(--body); }
[dir="rtl"] .hero-message h1,
[dir="rtl"] .section-intro h2,
[dir="rtl"] .story-copy h3,
[dir="rtl"] .portal-copy h2,
[dir="rtl"] .system-node h3,
[dir="rtl"] .install-steps h3 {
  letter-spacing: -.045em;
  line-height: 1.13;
}
[dir="rtl"] .hero-world,
[dir="rtl"] .dimensional-rift,
[dir="rtl"] .planet-system { direction: ltr; }
[dir="rtl"] .story-copy li { padding: 13px 22px 13px 0; }
[dir="rtl"] .story-copy li::before { right: 1px; left: auto; }
[dir="rtl"] .system-node { padding: 26px 0 26px 8px; }
[dir="rtl"] .system-node::before { right: 0; left: auto; }

@keyframes stars-drift {
  to { transform: scale(1.08) translate3d(1.2%, -.8%, 0); }
}
@keyframes rock-float {
  from { transform: translate3d(var(--from-x), var(--from-y), 0) rotate(-7deg); }
  to { transform: translate3d(var(--to-x), var(--to-y), 0) rotate(11deg); }
}
@keyframes texture-drift {
  to { transform: translate3d(8%, -5%, 0) rotate(4deg); }
}
@keyframes planet-sheen {
  0%, 28% { translate: -80% 0; opacity: 0; }
  45%, 58% { opacity: .56; }
  72%, 100% { translate: 80% 0; opacity: 0; }
}
@keyframes rift-breathe {
  0%, 100% { opacity: .22; filter: blur(3px) brightness(1.05); }
  50% { opacity: .38; filter: blur(4px) brightness(1.42); }
}
@keyframes rift-travel {
  0% { -webkit-mask-position: 50% -45%; mask-position: 50% -45%; }
  100% { -webkit-mask-position: 50% 145%; mask-position: 50% 145%; }
}
@keyframes scroll-drop {
  0% { translate: -50% 0; opacity: 0; }
  35% { opacity: 1; }
  100% { translate: -50% 12px; opacity: 0; }
}
@keyframes orbit-spin {
  to { transform: rotate(1turn); }
}

@media (max-width: 1100px) {
  .hero-message {
    top: clamp(290px, 38vh, 335px);
    width: min(470px, 44vw);
  }
  .hero-world { top: 285px; }
  .hero-world-anime { padding-right: 95px; }
  .hero-world-cinema { padding-left: 95px; }
  .hero-dock { bottom: 34px; }
  .dock-facts { display: none; }
  .scroll-cue { display: none; }
  .world-story { min-height: 610px; }
  .story-visual { min-height: 610px; }
  .constellation { min-height: 780px; }
  .installation { grid-template-columns: .8fr 1.2fr; padding: 64px; }
  .download-portal { grid-template-columns: 180px 1fr; }
  .release-dock { grid-column: 2; max-width: 520px; }
}

@media (max-width: 780px) {
  :root { --shell: min(100% - 28px, 1280px); }
  .site-header {
    height: 66px;
    grid-template-columns: 1fr auto;
    padding-inline: 14px;
  }
  .site-header nav { display: none; }
  .brand { font-size: 15px; }
  .brand img { width: 30px; height: 30px; }
  .header-identity { gap: 8px; }
  .stylr7-home { width: 34px; height: 34px; padding: 0; }
  .stylr7-home span { display: none; }
  .header-download { width: 42px; justify-content: center; padding: 0; }
  .header-download span { display: none; }
  .gate-hero { min-height: 920px; padding-top: 66px; }
  .hero-message { top: 98px; width: calc(100% - 30px); }
  .hero-message::before {
    width: min(118vw, 460px);
    filter: blur(21px);
    box-shadow: 0 0 68px 22px rgb(0 0 0 / .56);
  }
  .signal { grid-template-columns: 22px auto 22px; gap: 8px; font-size: 7px; }
  .hero-message h1 { font-size: clamp(43px, 13vw, 60px); line-height: .96; }
  .hero-message > p:last-child { max-width: 350px; margin-top: 15px; font-size: 12px; line-height: 1.65; }
  .hero-world { top: 350px; width: 50%; }
  .hero-world-anime { padding-right: 34px; }
  .hero-world-cinema { padding-left: 34px; }
  .planet-system { width: min(43vw, 170px); }
  .hero-world-copy { margin-top: 11px; }
  .hero-world-copy h2 { font-size: clamp(18px, 6vw, 25px); }
  .hero-world-copy p { max-width: 130px; font-size: 8px; }
  .hero-world-copy small { font-size: 6px; }
  .dimensional-rift { width: 170px; }
  .rift-shadow { width: 280%; opacity: .5; filter: blur(25px); }
  .space-rock { scale: .72; opacity: .36; }
  .rock-02, .rock-04, .rock-06 { display: none; }
  .hero-dock { right: 14px; bottom: 80px; left: 14px; translate: none; }
  .primary-download { width: 100%; min-width: 0; }

  .worlds,
  .system-section { padding: 105px 0 120px; }
  .section-intro { margin-bottom: 52px; }
  .section-intro h2 { font-size: clamp(39px, 12vw, 58px); }
  .section-intro > p { font-size: 11px; }

  .world-story {
    min-height: 0;
    grid-template-columns: 1fr;
    border-radius: 22px;
  }
  .world-story + .world-story { margin-top: 24px; }
  .story-visual { min-height: 420px; grid-row: 1; }
  .story-copy { max-width: none; padding: 34px 24px 42px; }
  .story-orbit { width: 330px; }
  .story-orbit-b { width: 240px; }
  .story-planet { width: 190px; }
  .story-copy h3 { font-size: clamp(45px, 15vw, 66px); }
  .story-copy > p:not(.world-code) { font-size: 13px; }

  .constellation {
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    gap: 0;
  }
  .constellation::before,
  .constellation::after { display: none; }
  .system-core {
    grid-column: 1;
    grid-row: auto;
    width: 280px;
    margin-bottom: 60px;
  }
  .system-node,
  .node-local,
  .node-scan,
  .node-play,
  .node-sync,
  .node-theme {
    grid-column: 1;
    grid-row: auto;
    min-height: 0;
    padding-block: 26px 34px;
    text-align: start;
  }
  .system-node h3 { margin-top: 22px; font-size: 28px; }
  .node-theme p { margin-inline: 0; }

  .installation {
    min-height: 0;
    margin-bottom: 110px;
    grid-template-columns: 1fr;
    gap: 60px;
    border-radius: 24px;
    padding: 54px 24px;
  }
  .install-orbit { width: 280px; }
  .install-orbit img { width: 82px; height: 82px; }
  .install-content .section-intro h2 { font-size: clamp(40px, 12vw, 56px); }

  .download-portal {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 46px;
    padding: 100px 20px;
    text-align: center;
  }
  .portal-logo { width: 120px; }
  .portal-copy h2 { font-size: clamp(52px, 15vw, 70px); }
  .portal-copy > span { margin-inline: auto; font-size: 12px; }
  .release-dock { grid-column: 1; width: 100%; max-width: 520px; margin-inline: auto; text-align: start; }

  footer {
    grid-template-columns: 1fr;
    gap: 18px;
    padding-block: 34px;
    text-align: center;
  }
  footer .brand { margin-inline: auto; }
  footer > div { justify-content: center; }
}

@media (max-width: 380px) {
  .brand span { display: none; }
}

@media (max-height: 760px) and (min-width: 781px) {
  .hero-message { top: 92px; }
  .hero-message h1 { font-size: 46px; }
  .hero-message > p:last-child { display: none; }
  .hero-world { top: 225px; }
  .planet-system { width: min(20vw, 260px); }
  .hero-world-copy h2 { font-size: min(3vw, 37px); }
  .hero-dock { bottom: 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .reveal { opacity: 1; translate: 0; }
}