:root {
  color-scheme: light dark;
  --font-body-zh: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-body-ja: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-body-en: "Space Grotesk", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-heading-zh: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-heading-ja: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  --font-heading-en: "Space Grotesk", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  --font-heading: var(--font-heading-zh);
  --bg-light: #ffffff;
  --bg-dark: #303030;
  --text-light: #181818;
  --text-dark: #f2f2f2;
  --stroke-light: rgba(23, 23, 23, 0.15);
  --stroke-dark: rgba(255, 255, 255, 0.22);
  --accent-1: #bd2afc;
  --accent-2: #6400a2;
  --accent-1-rgb: 189, 42, 252;
  --accent-2-rgb: 100, 0, 162;
  --btn-motion-shadow: rgba(0, 0, 0, 0.2);
  --btn-after-bg: rgba(255, 255, 255, 0.92);
}

:root[data-theme="light"] {
  color-scheme: light;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --btn-motion-shadow: rgba(0, 0, 0, 0.34);
  --btn-after-bg: rgba(255, 255, 255, 0.16);
}

* {
  box-sizing: border-box;
  user-select: none;
}

:is(p, li, .contact-mail, .contact-meta) {
  user-select: text;
}

.guest-pill {
  user-select: none;
}

:is(h1, h2, h3, .eyebrow, .brand) {
  user-select: none;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.1rem;
}

:root.theme-transitioning,
:root.theme-transitioning * {
  transition-property: background-color, background, color, border-color, box-shadow, outline-color, text-shadow, fill, stroke;
  transition-duration: 680ms;
  transition-timing-function: cubic-bezier(0.22, 1, 0.36, 1);
}

:root.lang-transitioning [data-i18n] {
  animation: language-swap-in 920ms cubic-bezier(0.12, 1, 0.26, 1);
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  font-family: var(--font-body-zh);
  color: var(--text-light);
  background: var(--bg-light);
}

html[lang|="zh"] body {
  font-family: var(--font-body-zh);
}

html[lang|="ja"] body {
  font-family: var(--font-body-ja);
}

html[lang|="en"] body {
  font-family: var(--font-body-en);
}

html[lang|="zh"] {
  --font-heading: var(--font-heading-zh);
}

html[lang|="ja"] {
  --font-heading: var(--font-heading-ja);
}

html[lang|="en"] {
  --font-heading: var(--font-heading-en);
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(42rem 42rem at -4% 10%, rgba(189, 42, 252, 0.24), transparent 62%),
    radial-gradient(36rem 28rem at 104% 24%, rgba(100, 0, 162, 0.2), transparent 66%),
    repeating-linear-gradient(90deg,
      rgba(100, 0, 162, 0.05) 0,
      rgba(100, 0, 162, 0.05) 1px,
      transparent 1px,
      transparent 32px),
    repeating-linear-gradient(0deg,
      rgba(189, 42, 252, 0.045) 0,
      rgba(189, 42, 252, 0.045) 1px,
      transparent 1px,
      transparent 32px),
    linear-gradient(145deg, rgba(255, 255, 255, 0.95), rgba(245, 239, 255, 0.88));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  background: rgba(255, 255, 255, 0.46);
  border-bottom: 1px solid var(--stroke-light);
}

.nav-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.65rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.header-controls {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.lang-switcher {
  position: relative;
  min-width: 5rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.lang-switch {
  border: 1px solid rgba(100, 0, 162, 0.2);
  border-radius: 999px;
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.48rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.34), rgba(232, 205, 250, 0.2));
  color: inherit;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  line-height: 1.15;
  padding: 0.25rem 0.68rem;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(34, 16, 48, 0.08);
  transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.lang-switch:hover {
  transform: translateY(-1px);
  border-color: rgba(100, 0, 162, 0.3);
  background-color: rgba(255, 255, 255, 0.56);
  box-shadow: 0 10px 16px rgba(34, 16, 48, 0.16);
}

.lang-switch:focus-visible {
  outline: none;
  border-color: rgba(100, 0, 162, 0.5);
  box-shadow: 0 0 0 3px rgba(180, 114, 218, 0.25), 0 10px 16px rgba(34, 16, 48, 0.18);
}

.lang-switch:active {
  transform: translateY(0);
}

.lang-switch-value {
  white-space: nowrap;
}

.lang-switch-arrow {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.72;
  transform: scale(1);
  box-shadow: 0 0 0 0 rgba(100, 0, 162, 0);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), opacity 180ms ease, box-shadow 260ms ease;
}

.lang-menu {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% - 0.3rem);
  display: grid;
  gap: 0.22rem;
  padding: 0.36rem;
  border-radius: 1rem;
  border: 1px solid rgba(100, 0, 162, 0.2);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.84), rgba(244, 230, 255, 0.66));
  box-shadow: 0 16px 30px rgba(34, 16, 48, 0.18);
  backdrop-filter: blur(11px);
  transform-origin: top center;
  transform: translateY(-10px) scaleY(0.62);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  pointer-events: none;
  transition: transform 300ms cubic-bezier(0.18, 0.88, 0.32, 1.06), opacity 220ms ease, max-height 300ms ease;
  z-index: 30;
}

.lang-option {
  border: 1px solid transparent;
  border-radius: 0.72rem;
  background: rgba(255, 255, 255, 0.58);
  color: inherit;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-align: left;
  padding: 0.42rem 0.62rem;
  cursor: pointer;
  opacity: 0;
  transform: translateY(-6px);
  transition: border-color 170ms ease, background-color 170ms ease, opacity 220ms ease, transform 240ms ease;
}

.lang-option:hover,
.lang-option:focus-visible {
  outline: none;
  border-color: rgba(100, 0, 162, 0.28);
  background: rgba(255, 255, 255, 0.84);
}

.lang-option.is-active {
  border-color: rgba(100, 0, 162, 0.34);
  background: linear-gradient(145deg, rgba(245, 225, 255, 0.96), rgba(237, 211, 255, 0.74));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.3);
}

.lang-switcher.is-open .lang-menu {
  transform: translateY(0) scaleY(1);
  opacity: 1;
  max-height: 14rem;
  pointer-events: auto;
}

.lang-switcher.is-open .lang-switch-arrow {
  transform: scale(1.24);
  opacity: 0.98;
  box-shadow: 0 0 0 0.14rem rgba(100, 0, 162, 0.2), 0 0 0.5rem rgba(100, 0, 162, 0.42);
}

.lang-switcher.is-open .lang-option {
  opacity: 1;
  transform: translateY(0);
}

.lang-switcher.is-open .lang-option:nth-child(1) {
  transition-delay: 40ms;
}

.lang-switcher.is-open .lang-option:nth-child(2) {
  transition-delay: 80ms;
}

.lang-switcher.is-open .lang-option:nth-child(3) {
  transition-delay: 120ms;
}

.theme-toggle {
  border: 1px solid rgba(100, 0, 162, 0.2);
  border-radius: 999px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.34), rgba(232, 205, 250, 0.2));
  color: inherit;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.68rem;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(34, 16, 48, 0.08);
  transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.lang-switch,
.theme-toggle {
  min-height: 1.86rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
}

.theme-toggle:hover {
  transform: translateY(-1px);
  border-color: rgba(100, 0, 162, 0.3);
  box-shadow: 0 10px 16px rgba(34, 16, 48, 0.16);
}

.theme-toggle:active {
  transform: translateY(0);
}

.brand {
  margin: 0;
  font-family: "Roboto Flex", sans-serif;
  letter-spacing: 0.14em;
  font-size: 0.82rem;
  font-weight: 300;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  width: 11.6ch;
  flex: 0 0 11.6ch;
  overflow: clip;
}

.brand-char {
  display: inline-block;
  font-family: "Roboto Flex", sans-serif;
  font-variation-settings: "opsz" 96, "wght" 160;
  transition: font-variation-settings 80ms linear, text-shadow 90ms linear, transform 90ms linear;
  text-shadow: none;
  will-change: font-variation-settings, text-shadow, transform;
}

:root[data-theme="dark"] .brand-char {
  text-shadow: 0 0 1px currentColor;
}

.nav-wrap nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.nav-wrap nav a {
  color: inherit;
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.76rem;
  letter-spacing: 0.05em;
  border: 1px solid rgba(23, 23, 23, 0.1);
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  background: rgba(255, 255, 255, 0.38);
  box-shadow: 0 3px 8px rgba(34, 16, 48, 0.04);
  transition: transform 140ms ease, border-color 140ms ease, background-color 140ms ease, box-shadow 160ms ease;
}

.nav-wrap nav a:hover {
  transform: translateY(-1px);
  border-color: rgba(23, 23, 23, 0.16);
  background: rgba(247, 230, 255, 0.62);
  box-shadow: 0 10px 18px rgba(34, 16, 48, 0.12);
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.2rem 1rem 1.6rem;
  display: grid;
  gap: 1.9rem;
}

.hero-immersive {
  border: 1px solid var(--stroke-light);
  border-radius: 24px;
  background:
    linear-gradient(126deg, rgba(255, 255, 255, 0.68), rgba(244, 226, 255, 0.46) 48%, rgba(189, 42, 252, 0.14));
  backdrop-filter: blur(8px);
  padding: 2.4rem 1.2rem;
  position: relative;
  overflow: hidden;
}

.hero-immersive::before {
  content: "";
  position: absolute;
  right: -5rem;
  top: -6rem;
  width: 16rem;
  height: 16rem;
  border-radius: 999px;
  border: 40px solid rgba(var(--accent-1-rgb), 0.18);
}

.eyebrow {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1 {
  margin: 0.2rem 0 0;
  line-height: 0.88;
  font-family: "Outfit", "Roboto Flex", sans-serif;
  font-size: clamp(3.8rem, 10vw, 8rem);
  color: transparent;
  background: linear-gradient(130deg, var(--accent-1), #9d1be0 46%, var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
}

[data-title-hover] {
  display: inline-flex;
  align-items: baseline;
  gap: 0;
  white-space: nowrap;
}

.hero-title-char {
  display: inline-block;
  font-family: "Outfit", "Roboto Flex", sans-serif;
  font-variation-settings: "opsz" 96, "wght" 760;
  color: transparent;
  background: inherit;
  -webkit-background-clip: text;
  background-clip: text;
  transition: font-variation-settings 170ms linear, transform 170ms ease;
  will-change: font-variation-settings, transform;
}

:root[data-theme="dark"] h1,
:root[data-theme="dark"] .hero-title-char {
  color: #e4e4e4;
  background: none;
  -webkit-text-fill-color: #e4e4e4;
  -webkit-background-clip: border-box;
  background-clip: border-box;
}

.hero-sub {
  margin: 0.55rem 0 0;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  opacity: 0.84;
}

.hero-note {
  margin: 0.7rem 0 0;
  font-size: 0.93rem;
  max-width: 100ch;
  line-height: 1.5;
  opacity: 0.88;
}

.hero-actions {
  margin-top: 1rem;
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.hero-btn {
  text-decoration: none;
  color: inherit;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.46rem 0.86rem;
  border: 1px solid rgba(100, 0, 162, 0.24);
  background: rgba(246, 227, 255, 0.58);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.hero-btn.ghost {
  border-color: rgba(23, 23, 23, 0.14);
  background: rgba(255, 255, 255, 0.52);
}

.hero-btn:hover {
  transform: translateY(-2px);
  border-color: rgba(100, 0, 162, 0.3);
  box-shadow: 0 14px 24px rgba(61, 24, 92, 0.2);
}

.hero-btn:active,
.module-more:active,
.link-chip:active {
  transform: translateY(0);
}

.content-module {
  display: grid;
  grid-template-columns: minmax(260px, 420px) minmax(0, 1fr);
  column-gap: 1.35rem;
  align-items: start;
  padding: 1.25rem 0;
  border-top: 1px solid rgba(var(--accent-2-rgb), 0.28);
  background: transparent;
}

.content-module:last-of-type {
  border-bottom: 1px solid rgba(var(--accent-2-rgb), 0.28);
  padding-bottom: 1.5rem;
}

#release.content-module {
  align-items: start;
}

#release .module-head {
  align-self: start;
}

.module-head {
  grid-column: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  align-items: start;
  position: sticky;
  top: 4.4rem;
  z-index: 8;
}

.module-head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.module-head p {
  margin: 0.12rem 0 0;
  font-size: 0.9rem;
  line-height: 1.5;
  opacity: 0.86;
  max-width: 100%;
}

.module-more {
  grid-column: 2;
  justify-self: start;
  align-self: start;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  position: relative;
  overflow: hidden;
  margin-top: 0.12rem;
  text-decoration: none;
  color: rgba(var(--accent-2-rgb), 0.92);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  border: 1px solid rgba(100, 0, 162, 0.2);
  border-radius: 999px;
  padding: 0.28rem 0.64rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.3), rgba(232, 205, 250, 0.18));
  box-shadow: 0 6px 14px rgba(57, 16, 86, 0.08), 0 0 0 1px rgba(255, 255, 255, 0.16) inset;
  backdrop-filter: blur(8px) saturate(125%);
  -webkit-backdrop-filter: blur(8px) saturate(125%);
  transition: color 180ms ease, border-color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.cover-card,
.feature-card,
.submit-card,
.spotlight-card,
.service-list li {
  transition: transform 320ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 320ms cubic-bezier(0.22, 1, 0.36, 1), border-color 280ms ease;
}

.cover-card:hover,
.feature-card:hover,
.submit-card:hover,
.spotlight-card:hover,
.service-list li:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(79, 25, 115, 0.14);
  border-color: rgba(var(--accent-1-rgb), 0.42);
}

.info-card,
.feature-card,
.submit-card,
.spotlight-card,
.service-list li,
.guest-marquee,
.guest-pill,
.operator-card,
.footer-head,
.link-chip {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(var(--accent-2-rgb), 0.28);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.38), rgba(239, 219, 253, 0.24));
  box-shadow:
    0 12px 28px rgba(60, 17, 90, 0.1),
    0 0 0 1px rgba(255, 255, 255, 0.18) inset;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.info-card::before,
.feature-card::before,
.submit-card::before,
.spotlight-card::before,
.service-list li::before,
.guest-marquee::before,
.guest-pill::before,
.operator-card::before,
.footer-head::before,
.link-chip::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1) 36%, transparent 62%);
  opacity: 0.44;
}

.module-grid {
  grid-column: 2;
  display: grid;
  gap: 0.75rem;
  margin-top: 0;
}

.two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.info-card {
  border-radius: 12px;
  padding: 1rem;
}

.cover-card {
  padding-top: 0.78rem;
}

.cover-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 10px;
  display: block;
  margin-bottom: 0.62rem;
  transition: transform 760ms cubic-bezier(0.22, 1, 0.36, 1);
}

.cover-card:hover .cover-image {
  transform: none;
}

.release-carousel {
  grid-template-columns: 1fr;
  gap: 0.55rem;
}

.release-viewport {
  overflow: hidden;
  border-radius: 14px;
  touch-action: pan-y;
  cursor: grab;
}

.release-viewport.is-dragging {
  cursor: grabbing;
}

.release-track {
  display: flex;
  width: 100%;
  will-change: transform;
}

.release-slide {
  flex: 0 0 100%;
  min-width: 100%;
  margin: 0;
}

.release-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.release-nav {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  border: 1px solid rgba(100, 0, 162, 0.18);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.3), rgba(232, 205, 250, 0.18));
  color: inherit;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 6px 12px rgba(57, 16, 86, 0.1);
  transition: transform 140ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.release-nav:hover {
  transform: translateY(-1px);
  border-color: rgba(100, 0, 162, 0.28);
  box-shadow: 0 12px 18px rgba(57, 16, 86, 0.18);
}

.release-dots {
  display: flex;
  align-items: center;
  gap: 0.38rem;
}

.release-dot {
  width: 0.56rem;
  height: 0.56rem;
  border-radius: 999px;
  border: 1px solid rgba(100, 0, 162, 0.18);
  background: rgba(100, 0, 162, 0.2);
  cursor: pointer;
  transition: width 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.release-dot.is-active {
  width: 1.5rem;
  background: rgba(var(--accent-1-rgb), 0.56);
  border-color: rgba(var(--accent-1-rgb), 0.38);
}

.info-card h3,
.feature-card h3,
.service-list h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1rem;
}

.info-card p,
.feature-card p,
.service-list p {
  margin: 0.42rem 0 0;
  font-size: 0.88rem;
  line-height: 1.5;
}

.feature-card {
  margin-top: 0;
  border-radius: 12px;
  padding: 1rem;
}

.spotlight-card {
  border-color: rgba(var(--accent-1-rgb), 0.44);
  border-radius: 12px;
  padding: 1rem;
  background: linear-gradient(145deg, rgba(107, 31, 158, 0.38), rgba(148, 61, 210, 0.3));
  color: #f8efff;
}

.spotlight-card h3 {
  margin: 0.24rem 0 0;
  font-family: var(--font-heading);
  font-size: 1.05rem;
}

.spotlight-card p {
  margin: 0.46rem 0 0;
  font-size: 0.86rem;
  line-height: 1.5;
}

.spotlight-tag {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.86;
}

.release-spotlight {
  grid-column: span 2;
}

.sample-spotlight {
  background: linear-gradient(140deg, rgba(89, 12, 145, 0.92), rgba(129, 39, 199, 0.84));
}

.sample-coming {
  grid-column: 2;
  margin: 0;
  justify-self: center;
  align-self: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 0.5em 1.2em;
  border-radius: 999px;
  border: 1px solid rgba(var(--accent-1-rgb), 0.42);
  background: linear-gradient(140deg, rgba(56, 18, 84, 0.78), rgba(117, 49, 168, 0.72));
  box-shadow:
    0 10px 28px rgba(59, 20, 87, 0.24),
    0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  backdrop-filter: blur(8px);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 400;
  font-size: clamp(2rem, 6vw, 3.7rem);
  letter-spacing: 0.16em;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  color: #ffffff;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.25);
}

.sample-coming::before {
  content: "";
  position: absolute;
  inset: -40% auto -40% -34%;
  width: 28%;
  transform: skewX(-18deg);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.34), transparent);
  animation: sample-sheen 4.6s ease-in-out infinite;
  pointer-events: none;
}

.guest-marquee {
  grid-column: 2;
  display: grid;
  gap: 0.4rem;
  border-radius: 12px;
  padding: 0.5rem 0;
}

.guest-row {
  --duration: 24s;
  --direction: normal;
  overflow: hidden;
}

.guest-track {
  display: flex;
  width: max-content;
  gap: 0.46rem;
  padding: 0 0.6rem;
  animation: guest-scroll var(--duration) linear infinite;
  animation-direction: var(--direction);
  will-change: transform;
}

.guest-row:nth-child(even) {
  --direction: reverse;
}

.guest-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.34rem 0.62rem;
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.guest-pill i {
  font-style: normal;
  display: inline-grid;
  place-items: center;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 999px;
  font-size: 0.55rem;
  background: linear-gradient(130deg, rgba(164, 57, 232, 0.24), rgba(100, 0, 162, 0.2));
  border: 1px solid rgba(var(--accent-2-rgb), 0.26);
}

.service-list {
  grid-column: 2;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.service-list li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.65rem;
  align-items: start;
  border-radius: 12px;
  padding: 0.8rem;
}

.service-list .num {
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.6rem;
  line-height: 1;
  letter-spacing: 0.08em;
  color: var(--accent-2);
}

.operator-grid {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.7rem;
}

.operator-card {
  border-radius: 12px;
  padding: 0.52rem;
  text-align: center;
}

.operator-role,
.operator-name {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}

.operator-role {
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  margin-top: 0.12rem;
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.78;
}

.operator-avatar {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 10px;
  display: block;
  margin: 0.48rem 0;
}

.operator-name {
  margin-top: 0.08rem;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
}

.operator-links {
  margin-top: 0.38rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.34rem;
}

.operator-link {
  width: 1.75rem;
  height: 1.75rem;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  border: 1px solid rgba(100, 0, 162, 0.16);
  background: rgba(255, 255, 255, 0.78);
  transition: transform 280ms cubic-bezier(0.22, 1, 0.36, 1), border-color 240ms ease, box-shadow 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

.operator-link:hover {
  transform: translateY(-0.5px);
  border-color: rgba(100, 0, 162, 0.24);
  box-shadow: 0 10px 16px rgba(44, 14, 67, 0.2);
}

.operator-link-icon {
  width: 0.88rem;
  height: 0.88rem;
  object-fit: contain;
}

.submit-card {
  border-radius: 12px;
  padding: 1rem;
}

.submit-card h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1rem;
}

.submit-card ul {
  margin: 0.48rem 0 0;
  padding-left: 1rem;
  display: grid;
  gap: 0.3rem;
}

.submit-card li {
  font-size: 0.86rem;
  line-height: 1.45;
}

#submit .module-more {
  margin-top: 0.9rem;
}

.contact-block {
  grid-template-columns: 1fr;
  justify-items: center;
  text-align: center;
}

.contact-block .module-head {
  grid-column: 1;
  position: static;
  top: auto;
  justify-items: center;
}

.contact-block .module-head p {
  max-width: 62ch;
}

.contact-block .module-more {
  justify-self: center;
}

.contact-mail {
  grid-column: 1;
  margin: 1rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.25rem, 2.8vw, 1.9rem);
  font-weight: 700;
  color: var(--accent-2);
}

.contact-meta {
  user-select: text;
  grid-column: 1;
  margin: 0.35rem 0 0;
  font-size: 0.9rem;
  opacity: 0.88;
}


.footer-head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.link-footer {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.2rem 1rem 3rem;
}

.footer-head {
  border-radius: 14px;
  padding: 0.7rem 0.9rem;
  margin-bottom: 0.8rem;
}

.link-cluster {
  display: flex;
  flex-wrap: wrap;
  gap: 0.58rem;
  align-items: flex-start;
}

.link-chip {
  display: flex;
  align-items: center;
  gap: 0.48rem;
  padding: 0.52rem 0.7rem;
  text-decoration: none;
  color: inherit;
  border-radius: 999px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.2) inset,
    0 8px 20px rgba(38, 13, 61, 0.13);
  transition: transform 300ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 300ms cubic-bezier(0.22, 1, 0.36, 1), border-color 240ms ease;
  transform: none;
}

.link-chip span {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
}

.platform-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
  border-radius: 4px;
  padding: 2px;
  background: transparent;
  border: none;
  filter:
    drop-shadow(0 0 6px rgba(var(--accent-1-rgb), 0.3)) drop-shadow(0 1px 3px rgba(0, 0, 0, 0.12));
  position: relative;
  z-index: 3;
}

.link-chip:hover {
  transform: translateY(-1.4px);
  border-color: rgba(100, 0, 162, 0.24);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.14) inset,
    0 16px 28px rgba(36, 13, 56, 0.28),
    0 0 16px rgba(var(--accent-1-rgb), 0.14);
  z-index: 12;
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid rgba(var(--accent-1-rgb), 0.72);
  outline-offset: 2px;
  border-radius: 8px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 70ms;
}

.reveal-delay-2 {
  transition-delay: 140ms;
}

@media (max-width: 900px) {
  .content-module {
    grid-template-columns: 1fr;
    row-gap: 0.9rem;
    padding: 1rem 0;
  }

  .module-head {
    position: static;
    top: auto;
  }

  .two-col {
    grid-template-columns: 1fr;
  }

  .module-grid,
  .module-more,
  .sample-coming,
  .feature-card,
  .submit-card,
  .operator-grid,
  .guest-marquee,
  .service-list,
  .contact-mail,
  .contact-meta {
    grid-column: 1;
  }

  .operator-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .release-spotlight {
    grid-column: auto;
  }

  #release.content-module {
    align-items: start;
  }

  #release .module-head {
    align-self: auto;
    position: static;
    top: auto;
  }

  .release-nav {
    width: 1.8rem;
    height: 1.8rem;
  }
}

@media (max-width: 768px) {
  .site-header {
    backdrop-filter: blur(6px);
  }

  .nav-wrap {
    padding: 0.58rem 0.82rem;
    gap: 0.6rem;
  }

  .nav-wrap nav {
    width: 100%;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 0.24rem;
    scrollbar-width: none;
  }

  .nav-wrap nav::-webkit-scrollbar {
    display: none;
  }

  .nav-wrap nav a {
    flex: 0 0 auto;
    white-space: nowrap;
  }

  .nav-wrap nav a:hover,
  .nav-wrap nav a:active {
    transform: none;
  }

  .header-controls {
    width: 100%;
  }

  .lang-switcher,
  .theme-toggle {
    flex: 1;
  }

  main {
    padding: 1rem 0.82rem 1.35rem;
    gap: 1.5rem;
  }

  .hero-immersive {
    border-radius: 18px;
    padding: 1.55rem 0.92rem;
  }

  h1 {
    font-size: clamp(2.75rem, 13vw, 4rem);
  }

  .hero-note {
    font-size: 0.88rem;
    line-height: 1.56;
  }

  .module-head h2 {
    font-size: clamp(1.15rem, 5.4vw, 1.5rem);
  }

  .module-head p {
    font-size: 0.84rem;
  }

  .module-grid {
    gap: 0.62rem;
  }

  .release-controls {
    gap: 0.42rem;
  }

  .release-dot.is-active {
    width: 1.28rem;
  }

  .link-footer {
    padding: 0.2rem 0.82rem 2.1rem;
  }

  .link-chip {
    flex: 1 1 calc(50% - 0.58rem);
    justify-content: center;
  }
}

@media (max-width: 560px) {
  .nav-wrap {
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
    row-gap: 0.42rem;
  }

  .brand {
    width: auto;
    flex: 0 0 auto;
    font-size: 0.78rem;
    letter-spacing: 0.11em;
  }

  .nav-wrap nav {
    order: 3;
    width: 100%;
    padding-bottom: 0.12rem;
  }

  .link-cluster {
    gap: 0.5rem;
  }

  .platform-icon {
    width: 16px;
    height: 16px;
    padding: 1px;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-btn {
    width: 100%;
    text-align: center;
  }

  .operator-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header-controls {
    width: auto;
    margin-left: auto;
    gap: 0.36rem;
  }

  .lang-switch,
  .theme-toggle {
    flex: 0 0 auto;
  }

  .lang-switcher {
    flex: 0 0 auto;
    min-width: 4.9rem;
  }

  .lang-menu {
    top: calc(100% - 0.2rem);
  }

  .service-list li {
    grid-template-columns: 2.35rem 1fr;
    gap: 0.52rem;
  }

  .sample-coming {
    font-size: clamp(1.5rem, 9.2vw, 2.3rem);
    letter-spacing: 0.12em;
    padding: 0.52em 0.96em;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: clamp(2.2rem, 14vw, 3.1rem);
    line-height: 0.94;
  }

  .hero-sub {
    font-size: 0.74rem;
    letter-spacing: 0.06em;
  }

  .hero-note {
    font-size: 0.84rem;
    line-height: 1.52;
  }

  .sample-coming {
    white-space: normal;
    text-wrap: balance;
  }

  .contact-mail {
    font-size: clamp(1.05rem, 7.2vw, 1.4rem);
    word-break: break-word;
  }

  .link-chip {
    flex-basis: 100%;
    justify-content: flex-start;
  }
}

:root[data-theme="dark"] body {
  background: var(--bg-dark);
  color: var(--text-dark);
}

:root[data-theme="dark"] .site-header {
  background: rgba(43, 43, 43, 0.46);
  border-color: var(--stroke-dark);
}

:root[data-theme="dark"] .hero-immersive,
:root[data-theme="dark"] .content-module,
:root[data-theme="dark"] .footer-head {
  border-color: var(--stroke-dark);
}

:root[data-theme="dark"] .hero-immersive {
  background: rgba(48, 48, 48, 0.48);
}

:root[data-theme="dark"] .module-head {
  background: transparent;
  box-shadow: none;
}


:root[data-theme="dark"] .nav-wrap nav a {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(38, 38, 38, 0.46);
}

:root[data-theme="dark"] .nav-wrap nav a:hover {
  border-color: rgba(255, 255, 255, 0.22);
  background: rgba(79, 58, 95, 0.72);
  box-shadow: 0 10px 18px rgba(8, 6, 15, 0.28);
}

:root[data-theme="dark"] .ambient {
  background:
    radial-gradient(42rem 42rem at -4% 10%, rgba(189, 42, 252, 0.3), transparent 62%),
    radial-gradient(36rem 28rem at 104% 24%, rgba(100, 0, 162, 0.28), transparent 66%),
    repeating-linear-gradient(90deg,
      rgba(189, 42, 252, 0.09) 0,
      rgba(189, 42, 252, 0.09) 1px,
      transparent 1px,
      transparent 32px),
    repeating-linear-gradient(0deg,
      rgba(100, 0, 162, 0.1) 0,
      rgba(100, 0, 162, 0.1) 1px,
      transparent 1px,
      transparent 32px),
    linear-gradient(145deg, rgba(51, 51, 51, 0.96), rgba(44, 44, 44, 0.94));
}

:root[data-theme="dark"] .metric,
:root[data-theme="dark"] .service-list li,
:root[data-theme="dark"] .feature-card,
:root[data-theme="dark"] .submit-card,
:root[data-theme="dark"] .info-card,
:root[data-theme="dark"] .spotlight-card,
:root[data-theme="dark"] .guest-marquee,
:root[data-theme="dark"] .guest-pill,
:root[data-theme="dark"] .operator-card,
:root[data-theme="dark"] .link-chip,
:root[data-theme="dark"] .footer-head {
  border-color: rgba(217, 142, 255, 0.3);
  background: linear-gradient(150deg, rgba(70, 70, 70, 0.36), rgba(49, 49, 49, 0.2));
  box-shadow:
    0 12px 24px rgba(13, 8, 20, 0.22),
    0 0 0 1px rgba(255, 255, 255, 0.06) inset;
}

:root[data-theme="dark"] .info-card::before,
:root[data-theme="dark"] .feature-card::before,
:root[data-theme="dark"] .submit-card::before,
:root[data-theme="dark"] .spotlight-card::before,
:root[data-theme="dark"] .service-list li::before,
:root[data-theme="dark"] .guest-marquee::before,
:root[data-theme="dark"] .guest-pill::before,
:root[data-theme="dark"] .operator-card::before,
:root[data-theme="dark"] .footer-head::before,
:root[data-theme="dark"] .link-chip::before {
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.14), rgba(196, 129, 245, 0.08) 36%, transparent 62%);
  opacity: 0.42;
}

:root[data-theme="dark"] .operator-link {
  border-color: rgba(217, 142, 255, 0.2);
  background: rgba(52, 52, 52, 0.74);
}

:root[data-theme="dark"] .operator-link:hover {
  border-color: rgba(217, 142, 255, 0.3);
  box-shadow: 0 10px 16px rgba(8, 6, 15, 0.32);
}

:root[data-theme="dark"] .operator-link-icon {
  filter: brightness(1.2);
}

:root[data-theme="dark"] .guest-pill i {
  border-color: var(--stroke-dark);
}

:root[data-theme="dark"] .platform-icon {
  filter:
    drop-shadow(0 0 6px rgba(var(--accent-1-rgb), 0.38)) drop-shadow(0 1px 3px rgba(0, 0, 0, 0.26));
}

:root[data-theme="dark"] .theme-toggle {
  border-color: rgba(217, 142, 255, 0.24);
  background: linear-gradient(145deg, rgba(78, 52, 95, 0.36), rgba(58, 38, 70, 0.24));
  box-shadow: 0 8px 14px rgba(8, 6, 15, 0.26);
}

:root[data-theme="dark"] .lang-switch {
  border-color: rgba(217, 142, 255, 0.24);
  background: linear-gradient(145deg, rgba(78, 52, 95, 0.36), rgba(58, 38, 70, 0.24));
  box-shadow: 0 8px 14px rgba(8, 6, 15, 0.26);
}

:root[data-theme="dark"] .lang-switch:hover {
  border-color: rgba(217, 142, 255, 0.34);
  background-color: rgba(90, 59, 110, 0.44);
}

:root[data-theme="dark"] .lang-switch:focus-visible {
  border-color: rgba(217, 142, 255, 0.5);
  box-shadow: 0 0 0 3px rgba(198, 124, 236, 0.22), 0 10px 18px rgba(8, 6, 15, 0.36);
}

:root[data-theme="dark"] .lang-menu {
  border-color: rgba(217, 142, 255, 0.25);
  background: linear-gradient(160deg, rgba(56, 44, 66, 0.88), rgba(44, 35, 54, 0.8));
  box-shadow: 0 18px 32px rgba(8, 6, 15, 0.38);
}

:root[data-theme="dark"] .lang-option {
  background: rgba(255, 255, 255, 0.05);
}

:root[data-theme="dark"] .lang-option:hover,
:root[data-theme="dark"] .lang-option:focus-visible {
  border-color: rgba(217, 142, 255, 0.3);
  background: rgba(217, 142, 255, 0.14);
}

:root[data-theme="dark"] .lang-option.is-active {
  border-color: rgba(217, 142, 255, 0.42);
  background: linear-gradient(145deg, rgba(119, 76, 148, 0.56), rgba(86, 55, 106, 0.54));
}

:root[data-theme="dark"] .service-list .num {
  color: #d98eff;
}

:root[data-theme="dark"] .contact-mail {
  color: #d98eff;
  user-select: text;
}

:root[data-theme="dark"] .release-nav {
  border-color: rgba(217, 142, 255, 0.22);
  background: linear-gradient(145deg, rgba(78, 52, 95, 0.38), rgba(58, 38, 70, 0.24));
  box-shadow: 0 8px 14px rgba(8, 6, 15, 0.24);
}

:root[data-theme="dark"] .release-nav:hover {
  border-color: rgba(217, 142, 255, 0.32);
  box-shadow: 0 12px 18px rgba(8, 6, 15, 0.34);
}

:root[data-theme="dark"] .release-dot {
  border-color: rgba(217, 142, 255, 0.2);
  background: rgba(217, 142, 255, 0.2);
}

:root[data-theme="dark"] .release-dot.is-active {
  border-color: rgba(217, 142, 255, 0.34);
  background: rgba(217, 142, 255, 0.58);
}

:root[data-theme="light"] body {
  background: var(--bg-light);
  color: var(--text-light);
}

:root[data-theme="light"] .site-header {
  background: rgba(255, 255, 255, 0.46);
  border-color: var(--stroke-light);
}

:is(
    .nav-wrap nav a,
    .lang-switch,
    .lang-option,
    .theme-toggle,
    .release-nav,
    .release-dot,
    .operator-link,
    .link-chip
  ) {
  position: relative;
  isolation: isolate;
  transform: translateY(0) translateZ(0);
  backface-visibility: hidden;
  will-change: transform, box-shadow;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 260ms cubic-bezier(0.22, 1, 0.36, 1), border-color 220ms ease, background-color 220ms ease, color 180ms ease;
}

:is(
    .nav-wrap nav a,
    .lang-switch,
    .lang-option,
    .theme-toggle,
    .release-nav,
    .release-dot,
    .operator-link,
    .link-chip
  ):hover {
  transform: translateY(-1.5px);
  box-shadow: 0 9px 18px var(--btn-motion-shadow);
}

:is(
    .nav-wrap nav a,
    .lang-switch,
    .lang-option,
    .theme-toggle,
    .release-nav,
    .release-dot,
    .operator-link,
    .link-chip
  ):active {
  transform: translateY(0) scale(0.985);
  box-shadow: 0 3px 8px var(--btn-motion-shadow);
}

:is(
    .nav-wrap nav a,
    .lang-switch,
    .lang-option,
    .theme-toggle,
    .release-nav,
    .release-dot,
    .operator-link,
    .link-chip
  )::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: -1;
  background: var(--btn-after-bg);
  transition: transform 320ms ease, opacity 320ms ease;
}

:is(
    .nav-wrap nav a,
    .lang-switch,
    .lang-option,
    .theme-toggle,
    .release-nav,
    .release-dot,
    .operator-link,
    .link-chip
  ):hover::after {
  transform: scaleX(1.22) scaleY(1.38);
  opacity: 0;
}

.hero-btn,
.module-more {
  --flow-main-size: 0.78rem;
  --flow-text: #ffffff;
  --flow-bg: #7f2bc2;
  --flow-bg-hover: #953ad8;
  --flow-outline: rgba(149, 58, 216, 0.24);
  --flow-shadow: rgba(0, 0, 0, 0.24);
  cursor: pointer;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-decoration: none;
  border: none;
  border-radius: calc(var(--flow-main-size) * 100);
  padding: 0.45em 0.66em 0.45em 1em;
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: var(--flow-main-size);
  letter-spacing: 0.05em;
  color: var(--flow-text);
  background: var(--flow-bg);
  box-shadow: 0 0 0.2em 0 var(--flow-bg);
  outline: 0 solid transparent;
  outline-offset: -0.1em;
  will-change: transform, box-shadow;
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1), box-shadow 260ms cubic-bezier(0.22, 1, 0.36, 1), background-color 220ms ease, outline-offset 220ms ease;
}

.flow-btn-label {
  margin-right: 0.3em;
  transition: 0.5s;
}

.flow-btn-arrow {
  height: 0.82em;
  fill: var(--flow-text);
  margin-right: -0.16em;
  position: relative;
  transition: 0.5s;
}

.hero-btn:hover,
.module-more:hover {
  outline: 0.1em solid transparent;
  outline-offset: 0.2em;
  transform: translateY(-1.4px);
  box-shadow: 0 10px 24px rgba(79, 25, 115, 0.24), 0 0 0.85em 0 var(--flow-bg);
}

.hero-btn:active,
.module-more:active {
  transform: translateY(0) scale(0.97);
  box-shadow: 0 4px 12px rgba(79, 25, 115, 0.18), 0 0 0.35em 0 var(--flow-bg);
}

.hero-btn:hover .flow-btn-label,
.module-more:hover .flow-btn-label {
  text-shadow: 5px 5px 5px var(--flow-shadow);
}

.hero-btn:active .flow-btn-label,
.module-more:active .flow-btn-label {
  text-shadow: none;
}

.hero-btn:hover .flow-btn-arrow,
.module-more:hover .flow-btn-arrow {
  margin-right: 0.66em;
  filter: drop-shadow(5px 5px 2.5px var(--flow-shadow));
}

.hero-btn:active .flow-btn-arrow,
.module-more:active .flow-btn-arrow {
  filter: none;
}

.flow-btn-arrow polygon:nth-child(1) {
  transition: 0.4s;
  transform: translateX(-60%);
}

.flow-btn-arrow polygon:nth-child(2) {
  transition: 0.5s;
  transform: translateX(-30%);
}

.hero-btn:hover .flow-btn-arrow polygon:nth-child(1),
.module-more:hover .flow-btn-arrow polygon:nth-child(1) {
  transform: translateX(0%);
  animation: flow-opacity 1s infinite 0.6s;
}

.hero-btn:hover .flow-btn-arrow polygon:nth-child(2),
.module-more:hover .flow-btn-arrow polygon:nth-child(2) {
  transform: translateX(0%);
  animation: flow-opacity 1s infinite 0.4s;
}

.hero-btn:hover .flow-btn-arrow polygon:nth-child(3),
.module-more:hover .flow-btn-arrow polygon:nth-child(3) {
  animation: flow-opacity 1s infinite 0.2s;
}

:root[data-theme="dark"] .hero-btn,
:root[data-theme="dark"] .module-more {
  --flow-text: #f8efff;
  --flow-bg: #4a4a4a;
  --flow-bg-hover: #8d3fd0;
  --flow-outline: rgba(217, 142, 255, 0.3);
  --flow-shadow: rgba(8, 6, 15, 0.48);
}

:root[data-theme="dark"] .hero-btn:hover,
:root[data-theme="dark"] .module-more:hover {
  background: var(--flow-bg-hover);
}

@keyframes flow-opacity {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes flow-colorize {
  0% {
    background: var(--flow-bg);
  }

  50% {
    background: var(--flow-bg-hover);
  }

  100% {
    background: var(--flow-bg);
  }
}

@keyframes flow-ripple {
  0% {
    outline: 0 solid transparent;
    outline-offset: -0.1em;
  }

  50% {
    outline: 0.2em solid var(--flow-outline);
    outline-offset: 0.2em;
  }

  100% {
    outline: 0.4em solid transparent;
    outline-offset: 0.4em;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
    animation: none !important;
  }

  .reveal,
  .reveal.in-view {
    opacity: 1;
    transform: none;
  }
}

@keyframes guest-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

@keyframes sample-sheen {
  0% {
    transform: translateX(0) skewX(-18deg);
    opacity: 0;
  }

  18% {
    opacity: 0.75;
  }

  38% {
    transform: translateX(520%) skewX(-18deg);
    opacity: 0;
  }

  100% {
    transform: translateX(520%) skewX(-18deg);
    opacity: 0;
  }
}

@keyframes language-swap-in {
  0% {
    opacity: 0.34;
    transform: translateY(1px);
    filter: blur(0.16px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}