:root {
  --bg: #06070c;
  --bg-soft: #0d1118;
  --bg-grad-a: rgba(105, 184, 255, 0.38);
  --bg-grad-b: rgba(124, 108, 255, 0.3);
  --bg-grad-c: rgba(135, 240, 255, 0.28);
  --bg-grad-d: rgba(255, 170, 102, 0.14);
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.08);
  --border: rgba(255, 255, 255, 0.09);
  --text: #f5f7fb;
  --muted: #b6bfd1;
  --muted-strong: #d7dfec;
  --accent: #69b8ff;
  --accent-2: #87f0ff;
  --violet: #7c6cff;
  --gold: #f1d49a;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --max-width: 1240px;
  --parallax-shift: 0px;
  --scroll-glow: 1;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  isolation: isolate;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 18%, rgba(105, 184, 255, 0.18), transparent 26%),
    radial-gradient(circle at 82% 14%, rgba(135, 240, 255, 0.16), transparent 22%),
    radial-gradient(circle at 78% 74%, rgba(124, 108, 255, 0.16), transparent 26%),
    linear-gradient(180deg, #040508 0%, #06070d 100%);
  color: var(--text);
}

body::before {
  content: "";
  position: fixed;
  top: -22vh;
  left: -28vw;
  width: 72vw;
  height: 72vw;
  z-index: -2;
  pointer-events: none;
  background:
    radial-gradient(circle at 36% 34%, var(--bg-grad-a), transparent 34%),
    radial-gradient(circle at 70% 42%, var(--bg-grad-c), transparent 30%),
    radial-gradient(circle at 58% 68%, var(--bg-grad-b), transparent 32%);
  border-radius: 50%;
  filter: blur(86px) saturate(136%);
  opacity: 1;
  transform: translate3d(0, 0, 0);
  animation: ambientFloatA 58s linear infinite;
}

body::after {
  content: "";
  position: fixed;
  right: -30vw;
  bottom: -24vh;
  width: 78vw;
  height: 78vw;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(circle at 34% 32%, rgba(105, 184, 255, 0.24), transparent 30%),
    radial-gradient(circle at 62% 28%, rgba(135, 240, 255, 0.2), transparent 26%),
    radial-gradient(circle at 54% 58%, rgba(124, 108, 255, 0.24), transparent 32%),
    radial-gradient(circle at 40% 74%, rgba(255, 170, 102, 0.08), transparent 20%);
  border-radius: 50%;
  filter: blur(102px) saturate(140%);
  opacity: 0.96;
  transform: translate3d(0, 0, 0);
  animation: ambientFloatB 72s linear infinite;
}

.site-shell::before,
.site-shell::after {
  content: "";
  position: fixed;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  mix-blend-mode: screen;
}

.site-shell::before {
  top: 22vh;
  left: 38vw;
  width: 36vw;
  height: 36vw;
  background:
    radial-gradient(circle, rgba(92, 196, 255, 0.26) 0%, rgba(92, 196, 255, 0.12) 34%, transparent 70%);
  filter: blur(78px);
  opacity: 0.52;
  animation: ambientFloatC 82s linear infinite;
}

.site-shell::after {
  top: 56vh;
  left: 8vw;
  width: 28vw;
  height: 28vw;
  background:
    radial-gradient(circle, rgba(146, 116, 255, 0.24) 0%, rgba(146, 116, 255, 0.1) 38%, transparent 74%);
  filter: blur(72px);
  opacity: 0.42;
  animation: ambientFloatD 96s linear infinite;
}

body[data-theme="theme-violet"] {
  --bg-grad-a: rgba(118, 108, 255, 0.42);
  --bg-grad-b: rgba(168, 108, 255, 0.34);
  --bg-grad-c: rgba(105, 184, 255, 0.2);
  --bg-grad-d: rgba(255, 170, 102, 0.1);
}

body[data-theme="theme-cyan"] {
  --bg-grad-a: rgba(76, 212, 255, 0.44);
  --bg-grad-b: rgba(92, 170, 255, 0.3);
  --bg-grad-c: rgba(132, 247, 255, 0.36);
  --bg-grad-d: rgba(255, 178, 110, 0.08);
}

body[data-theme="theme-amber"] {
  --bg-grad-a: rgba(255, 168, 108, 0.26);
  --bg-grad-b: rgba(124, 108, 255, 0.24);
  --bg-grad-c: rgba(105, 184, 255, 0.24);
  --bg-grad-d: rgba(255, 196, 116, 0.24);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.site-shell {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
  padding: 18px 0 42px;
  position: relative;
}

.site-header {
  position: sticky;
  top: 16px;
  z-index: 30;
  margin-bottom: 28px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(8, 11, 18, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-logo {
  width: 78px;
  height: 78px;
  object-fit: contain;
  display: block;
  filter: drop-shadow(0 8px 18px rgba(105, 184, 255, 0.16));
  transform: scale(2.45);
  transform-origin: center;
}

.brand-text {
  display: grid;
  gap: 2px;
}

.brand-text strong {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-text small {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.72rem;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
}

.site-nav {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  box-shadow: 0 10px 24px rgba(105, 184, 255, 0.08);
}

.site-nav .nav-cta {
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.92) 100%);
  color: #05070d;
  font-weight: 700;
}

.hero,
.section-block,
.page-hero,
.site-footer {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    rgba(10, 14, 22, 0.78);
  box-shadow: var(--shadow);
}

.hero {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 34px;
  padding: 56px;
  overflow: hidden;
  margin-bottom: 28px;
}

.eyebrow {
  margin: 0 0 14px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1,
.page-hero h1 {
  margin: 0;
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.hero h1 {
  font-size: clamp(3rem, 8vw, 6rem);
}

.page-hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
}

.lead,
.page-hero p,
.content-card p,
.feature-card p,
.timeline-item p,
.faq-answer p,
.contact-note,
.legal-copy p {
  color: var(--muted);
  line-height: 1.62;
  font-size: 1rem;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(105, 184, 255, 0.08);
}

.button:active {
  transform: translateY(0) scale(0.992);
}

.button-primary {
  background: linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.92) 100%);
  color: #05070d;
  font-weight: 700;
  box-shadow: 0 18px 32px rgba(255, 255, 255, 0.1);
}

.button-secondary {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.hero-visual {
  position: relative;
  min-height: 520px;
  display: grid;
  place-items: center;
}

.hero-home .hero-copy > * {
  opacity: 0;
  transform: translate3d(0, 10px, 0);
  animation: heroRise 820ms ease forwards;
}

.hero-home .hero-copy > *:nth-child(1) { animation-delay: 120ms; }
.hero-home .hero-copy > *:nth-child(2) { animation-delay: 220ms; }
.hero-home .hero-copy > *:nth-child(3) { animation-delay: 320ms; }
.hero-home .hero-copy > *:nth-child(4) { animation-delay: 420ms; }
.hero-home .hero-copy > *:nth-child(5) { animation-delay: 520ms; }

.theme-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.theme-chip {
  min-height: 40px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.09);
  background: rgba(255, 255, 255, 0.04);
  color: rgba(255, 255, 255, 0.74);
  transition: transform 220ms ease, border-color 220ms ease, background 220ms ease, box-shadow 220ms ease;
}

.theme-chip:hover,
.theme-chip.is-active {
  transform: translateY(-1px);
  border-color: rgba(105, 184, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  box-shadow: 0 10px 20px rgba(105, 184, 255, 0.08);
}

.ambient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(26px);
  animation: drift 22s ease-in-out infinite;
}

.ambient-orb-large {
  width: 320px;
  height: 320px;
  top: 18px;
  right: 18px;
  background: radial-gradient(circle, rgba(105, 184, 255, 0.32), transparent 68%);
}

.ambient-orb-medium {
  width: 240px;
  height: 240px;
  bottom: 34px;
  left: 20px;
  background: radial-gradient(circle, rgba(124, 108, 255, 0.22), transparent 68%);
  animation-duration: 28s;
}

.ambient-orb-small {
  width: 170px;
  height: 170px;
  top: 160px;
  left: 120px;
  background: radial-gradient(circle, rgba(135, 240, 255, 0.18), transparent 68%);
  animation-duration: 24s;
}

.hero-stack {
  position: relative;
  width: min(100%, 480px);
  display: grid;
  gap: 18px;
}

.glass-panel {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(11, 16, 28, 0.8);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.12),
    0 24px 60px rgba(0, 0, 0, 0.28);
}

.hero-brand-panel {
  min-height: 240px;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 28px;
}

.hero-brand-panel img {
  width: min(100%, 660px);
  display: block;
  filter: drop-shadow(0 18px 28px rgba(105, 184, 255, 0.14));
}

.hero-brand-panel p {
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.58);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
}

.hero-signal-panel {
  padding: 22px 24px;
}

.hero-control-panel {
  padding: 22px 24px;
}

.control-panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.control-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  align-items: center;
}

.color-wheel {
  position: relative;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background:
    conic-gradient(from 0deg, #63b8ff, #88f3ff, #8e72ff, #ffb173, #63b8ff);
  box-shadow:
    inset 0 0 0 8px rgba(7, 11, 18, 0.42),
    0 0 28px rgba(105, 184, 255, 0.16);
}

.wheel-core {
  position: absolute;
  inset: 18px;
  border-radius: 50%;
  background: rgba(8, 12, 20, 0.94);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.brightness-stack {
  display: grid;
  gap: 8px;
}

.brightness-stack span {
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brightness-stack small {
  color: rgba(255, 255, 255, 0.58);
}

.brightness-slider {
  position: relative;
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.brightness-slider span {
  position: absolute;
  inset: 0;
  width: 72%;
  border-radius: inherit;
  background: linear-gradient(90deg, rgba(105, 184, 255, 0.9), rgba(135, 240, 255, 0.95));
  box-shadow: 0 0 18px rgba(105, 184, 255, 0.3);
}

.scene-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.scene-pills span {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
  font-size: 0.84rem;
}

.sound-bars {
  display: inline-flex;
  align-items: flex-end;
  gap: 4px;
  height: 24px;
}

.sound-bars span {
  width: 4px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(135, 240, 255, 0.9), rgba(105, 184, 255, 0.46));
  animation: soundPulse 2.8s ease-in-out infinite;
}

.sound-bars span:nth-child(1) { height: 10px; animation-delay: 0s; }
.sound-bars span:nth-child(2) { height: 18px; animation-delay: 0.12s; }
.sound-bars span:nth-child(3) { height: 14px; animation-delay: 0.24s; }
.sound-bars span:nth-child(4) { height: 22px; animation-delay: 0.36s; }
.sound-bars span:nth-child(5) { height: 12px; animation-delay: 0.48s; }

.panel-label {
  display: inline-block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.54);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.68rem;
}

.hero-signal-panel strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.8rem;
  letter-spacing: -0.05em;
}

.hero-signal-panel small {
  color: rgba(255, 255, 255, 0.66);
  line-height: 1.6;
  font-size: 0.92rem;
}

.section {
  margin-bottom: 28px;
  position: relative;
  transition: transform 600ms ease, opacity 600ms ease;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 20px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4.2vw, 4rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.content-grid,
.card-grid,
.timeline,
.footer-grid {
  display: grid;
  gap: 18px;
}

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

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

.split-emphasis {
  grid-template-columns: 1.1fr 0.9fr;
}

.stacked-panels {
  display: grid;
  gap: 18px;
}

.content-card,
.feature-card,
.timeline-item,
.cta-panel,
.faq-item,
.contact-card,
.gallery-card,
.legal-copy,
.trust-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel);
  padding: 26px;
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease,
    background 220ms ease;
}

.content-card:hover,
.feature-card:hover,
.timeline-item:hover,
.contact-card:hover,
.gallery-card:hover,
.trust-panel:hover,
.scene-meta-card:hover,
.glass-panel:hover {
  transform: translateY(-4px);
  border-color: rgba(105, 184, 255, 0.22);
  box-shadow: 0 26px 44px rgba(0, 0, 0, 0.24), 0 0 0 1px rgba(105, 184, 255, 0.05);
}

.content-card h3,
.feature-card h3,
.timeline-item h3,
.faq-item h3,
.contact-card h3,
.gallery-card h3,
.trust-panel h3 {
  margin: 0 0 12px;
  font-size: 1.5rem;
  letter-spacing: -0.04em;
}

.compact-card h3 {
  font-size: 1.24rem;
}

.accent-card {
  background:
    linear-gradient(180deg, rgba(105, 184, 255, 0.12), rgba(255, 255, 255, 0.03)),
    rgba(255, 255, 255, 0.04);
}

.section-highlight .feature-card,
.section-dark .content-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(13, 18, 30, 0.8);
}

.text-link {
  color: var(--muted-strong);
  font-weight: 700;
  transition: color 220ms ease, text-shadow 220ms ease;
}

.text-link:hover {
  color: var(--text);
  text-shadow: 0 0 12px rgba(105, 184, 255, 0.12);
}

.timeline {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.timeline-step {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-weight: 700;
}

.section-cta .cta-panel {
  padding: 34px;
  text-align: left;
}

.section-cta h2 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.page-hero {
  padding: 46px 42px;
  margin-bottom: 28px;
}

.page-hero .lead {
  max-width: 820px;
}

.site-footer {
  margin-top: 30px;
  padding: 28px;
}

.footer-grid {
  grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr;
}

.site-footer h3 {
  margin: 0 0 14px;
  font-size: 1rem;
}

.site-footer a {
  display: block;
  margin-bottom: 10px;
  color: rgba(255, 255, 255, 0.66);
}

.brand-footer {
  align-items: flex-start;
}

.footer-note {
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.58);
  line-height: 1.55;
  font-size: 0.95rem;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
}

.faq-question strong {
  font-size: 1.02rem;
}

.faq-icon {
  font-size: 1.4rem;
  color: var(--accent);
}

.faq-answer {
  display: none;
  padding: 0 24px 22px;
}

.faq-item.is-open .faq-answer {
  display: block;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 18px;
}

.contact-form {
  display: grid;
  gap: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.field {
  display: grid;
  gap: 8px;
}

.field label {
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.88rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 14px 16px;
}

.field select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, rgba(255, 255, 255, 0.72) 50%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.72) 50%, transparent 50%);
  background-position:
    calc(100% - 22px) calc(50% - 3px),
    calc(100% - 16px) calc(50% - 3px);
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;
  padding-right: 42px;
}

.field input::placeholder,
.field textarea::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

.field textarea {
  min-height: 180px;
  resize: vertical;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.gallery-visual {
  height: 220px;
  margin-bottom: 16px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 20% 30%, rgba(105, 184, 255, 0.3), transparent 24%),
    radial-gradient(circle at 80% 65%, rgba(124, 108, 255, 0.2), transparent 26%),
    linear-gradient(180deg, #101726 0%, #0b111d 100%);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.scene-experience {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 18px;
  align-items: start;
}

.scene-list {
  display: grid;
  gap: 14px;
}

.scene-card {
  width: 100%;
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 16px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition:
    transform 240ms ease,
    border-color 240ms ease,
    background 240ms ease,
    box-shadow 240ms ease;
}

.scene-card:hover,
.scene-card.is-active {
  transform: translateY(-1px);
  border-color: rgba(105, 184, 255, 0.34);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(12, 17, 28, 0.92);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.2);
}

.scene-card:active {
  transform: scale(0.992);
}

.scene-card-visual {
  display: block;
  width: 100%;
  height: 82px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.2), transparent 30%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.scene-card-copy {
  display: grid;
  gap: 6px;
}

.scene-card-copy strong {
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.scene-card-copy small {
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.4;
}

.scene-stage {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 30px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(10, 14, 22, 0.88);
  padding: 22px;
  min-height: 100%;
  transition: transform 280ms ease, box-shadow 280ms ease, border-color 280ms ease;
}

.scene-stage::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--scene-gradient, radial-gradient(circle at 50% 20%, rgba(105, 184, 255, 0.24), transparent 26%));
  opacity: 1;
  pointer-events: none;
}

.scene-stage-top,
.scene-stage-copy {
  position: relative;
  z-index: 1;
}

.scene-stage-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.scene-stage-tag,
.scene-stage-status {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.05);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scene-stage-status {
  color: rgba(255, 255, 255, 0.58);
}

.scene-stage-visual {
  position: relative;
  min-height: 320px;
  margin-bottom: 22px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    rgba(8, 12, 20, 0.88);
  cursor: pointer;
}

.scene-stage-glow {
  position: absolute;
  inset: 18% 16%;
  border-radius: 50%;
  background: var(--scene-glow, radial-gradient(circle, rgba(105, 184, 255, 0.4), transparent 60%));
  filter: blur(18px);
  animation: pulseGlow 10s ease-in-out infinite;
}

.scene-stage-lines {
  position: absolute;
  inset: auto 18px 18px 18px;
  display: grid;
  gap: 16px;
}

.scene-stage-lines span {
  display: block;
  height: 2px;
  border-radius: 999px;
  background: var(--scene-line, linear-gradient(90deg, transparent, rgba(105, 184, 255, 0.9), transparent));
  box-shadow: 0 0 18px rgba(255, 255, 255, 0.16);
  animation: driftLine 12s ease-in-out infinite;
}

.scene-stage-lines span:nth-child(2) {
  width: 88%;
  animation-delay: 0.4s;
}

.scene-stage-lines span:nth-child(3) {
  width: 76%;
  animation-delay: 0.8s;
}

.scene-stage-copy h3 {
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.scene-stage-copy p,
.scene-stage-note {
  color: var(--muted);
  line-height: 1.72;
  font-size: 1rem;
}

.scene-stage-meta {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0 16px;
}

.scene-meta-card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.04);
  padding: 16px;
}

.scene-meta-card span {
  display: block;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.56);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
}

.scene-meta-card strong {
  display: block;
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.scene-stage-note {
  margin: 0;
}

.reveal {
  opacity: 0;
  transform: translate3d(0, 12px, 0);
}

.reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.theme-night {
  --scene-gradient:
    radial-gradient(circle at 18% 24%, rgba(90, 170, 255, 0.26), transparent 24%),
    radial-gradient(circle at 74% 30%, rgba(40, 88, 255, 0.18), transparent 20%),
    linear-gradient(180deg, rgba(9, 16, 34, 0.96), rgba(6, 9, 18, 0.96));
  --scene-glow: radial-gradient(circle, rgba(80, 170, 255, 0.54), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(105, 184, 255, 0.92), transparent);
}

.theme-luxury {
  --scene-gradient:
    radial-gradient(circle at 24% 26%, rgba(255, 220, 156, 0.26), transparent 24%),
    radial-gradient(circle at 78% 34%, rgba(255, 176, 117, 0.16), transparent 20%),
    linear-gradient(180deg, rgba(28, 20, 16, 0.98), rgba(14, 10, 9, 0.98));
  --scene-glow: radial-gradient(circle, rgba(245, 202, 125, 0.54), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(245, 202, 125, 0.92), transparent);
}

.theme-blue {
  --scene-gradient:
    radial-gradient(circle at 22% 26%, rgba(68, 192, 255, 0.24), transparent 22%),
    radial-gradient(circle at 76% 38%, rgba(40, 96, 255, 0.18), transparent 20%),
    linear-gradient(180deg, rgba(7, 17, 34, 0.98), rgba(4, 10, 22, 0.98));
  --scene-glow: radial-gradient(circle, rgba(66, 198, 255, 0.56), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(66, 198, 255, 0.92), transparent);
}

.theme-sunset {
  --scene-gradient:
    radial-gradient(circle at 24% 26%, rgba(255, 160, 102, 0.26), transparent 24%),
    radial-gradient(circle at 76% 40%, rgba(255, 98, 92, 0.18), transparent 20%),
    linear-gradient(180deg, rgba(30, 14, 14, 0.98), rgba(16, 8, 10, 0.98));
  --scene-glow: radial-gradient(circle, rgba(255, 146, 92, 0.56), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(255, 160, 102, 0.92), transparent);
}

.theme-sport {
  --scene-gradient:
    radial-gradient(circle at 22% 24%, rgba(255, 86, 122, 0.26), transparent 22%),
    radial-gradient(circle at 78% 40%, rgba(255, 52, 90, 0.18), transparent 20%),
    linear-gradient(180deg, rgba(31, 10, 18, 0.98), rgba(14, 7, 11, 0.98));
  --scene-glow: radial-gradient(circle, rgba(255, 82, 118, 0.58), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(255, 98, 142, 0.92), transparent);
}

.theme-calm {
  --scene-gradient:
    radial-gradient(circle at 22% 24%, rgba(126, 231, 214, 0.18), transparent 22%),
    radial-gradient(circle at 78% 40%, rgba(90, 160, 175, 0.16), transparent 20%),
    linear-gradient(180deg, rgba(10, 22, 24, 0.98), rgba(7, 13, 16, 0.98));
  --scene-glow: radial-gradient(circle, rgba(124, 216, 205, 0.42), transparent 60%);
  --scene-line: linear-gradient(90deg, transparent, rgba(124, 216, 205, 0.88), transparent);
}

.legal-copy h2 {
  margin: 0 0 12px;
  font-size: 1.5rem;
}

.legal-copy a {
  color: var(--muted-strong);
  word-break: break-word;
}

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 60;
  max-width: 560px;
  margin: 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(8, 11, 18, 0.94);
  backdrop-filter: blur(18px);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.34);
  padding: 18px;
}

.cookie-banner p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.cookie-actions .button {
  min-height: 44px;
}

.legal-copy h3 {
  margin: 22px 0 10px;
  font-size: 1.1rem;
}

@keyframes drift {
  0%, 100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(12px, -18px, 0) scale(1.05);
  }
}

@keyframes ambientShift {
  0% {
    transform: translate3d(-1%, -1%, 0) scale(1);
  }
  50% {
    transform: translate3d(1.5%, 1%, 0) scale(1.04);
  }
  100% {
    transform: translate3d(-1%, 2%, 0) scale(1.02);
  }
}

@keyframes ambientFloatA {
  0% {
    transform: translate3d(-2%, -1%, 0) scale(1.02);
  }
  25% {
    transform: translate3d(1.5%, 1%, 0) scale(1.07);
  }
  50% {
    transform: translate3d(3%, 2.5%, 0) scale(1.04);
  }
  75% {
    transform: translate3d(-1%, 3%, 0) scale(1.08);
  }
  100% {
    transform: translate3d(-3%, 1%, 0) scale(1.03);
  }
}

@keyframes ambientFloatB {
  0% {
    transform: translate3d(2%, -2%, 0) scale(1);
  }
  25% {
    transform: translate3d(-1%, 1.5%, 0) scale(1.06);
  }
  50% {
    transform: translate3d(-3%, 3%, 0) scale(1.1);
  }
  75% {
    transform: translate3d(1%, 4%, 0) scale(1.04);
  }
  100% {
    transform: translate3d(3%, 0%, 0) scale(1.08);
  }
}

@keyframes ambientFloatC {
  0% {
    transform: translate3d(-2vw, -1vh, 0) scale(1);
  }
  50% {
    transform: translate3d(2vw, 2vh, 0) scale(1.14);
  }
  100% {
    transform: translate3d(-1vw, 5vh, 0) scale(1.04);
  }
}

@keyframes ambientFloatD {
  0% {
    transform: translate3d(0, 0, 0) scale(1.02);
  }
  50% {
    transform: translate3d(3vw, -3vh, 0) scale(1.12);
  }
  100% {
    transform: translate3d(1vw, 4vh, 0) scale(1.06);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    transform: scale(0.96);
    opacity: 0.78;
  }
  50% {
    transform: scale(1.04);
    opacity: 1;
  }
}

@keyframes heroRise {
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes soundPulse {
  0%, 100% { transform: scaleY(0.62); opacity: 0.74; }
  50% { transform: scaleY(1.08); opacity: 1; }
}

@keyframes particleFloat {
  0% {
    transform: translate3d(0, 0, 0) scale(0.86);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  100% {
    transform: translate3d(0, -14vh, 0) scale(1.08);
    opacity: 0;
  }
}

@keyframes driftLine {
  0%, 100% {
    transform: translateX(0);
    opacity: 0.8;
  }
  50% {
    transform: translateX(10px);
    opacity: 1;
  }
}

@media (max-width: 1100px) {
  .hero,
  .split-emphasis,
  .contact-layout,
  .footer-grid,
  .scene-experience {
    grid-template-columns: 1fr;
  }

  .three-up,
  .trust-grid,
  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 860px) {
  .site-shell {
    width: min(calc(100% - 20px), var(--max-width));
    padding-top: 12px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: none;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 28px;
    background: rgba(8, 11, 18, 0.96);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 12px 14px;
  }

  .hero,
  .page-hero {
    padding: 32px 22px;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .three-up,
  .two-column,
  .gallery-grid,
  .trust-grid,
  .form-grid,
  .timeline,
  .scene-stage-meta {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 420px;
  }

  .hero-stack {
    width: 100%;
  }

  .control-row {
    grid-template-columns: 1fr;
  }

  .color-wheel {
    width: 92px;
    height: 92px;
  }

  .brand-logo {
    width: 70px;
    height: 70px;
  }

  .theme-switch {
    gap: 8px;
  }

  .theme-chip {
    min-height: 38px;
    padding: 0 12px;
    font-size: 0.88rem;
  }

  .cookie-banner {
    left: 10px;
    right: 10px;
    bottom: 10px;
    padding: 16px;
    border-radius: 20px;
  }

  .mobile-sticky-bar {
    display: flex;
  }

  .ambient-particles {
    display: none;
  }

  .scene-list {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: minmax(220px, 82%);
    overflow-x: auto;
    overflow-y: hidden;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }

  body::before {
    top: -14vh;
    left: -44vw;
    width: 108vw;
    height: 108vw;
    filter: blur(82px) saturate(124%);
    opacity: 0.9;
  }

  body::after {
    right: -46vw;
    bottom: -20vh;
    width: 116vw;
    height: 116vw;
    filter: blur(96px) saturate(126%);
    opacity: 0.86;
  }

  .site-shell::before {
    top: 18vh;
    left: 44vw;
    width: 54vw;
    height: 54vw;
    filter: blur(72px);
    opacity: 0.66;
  }

  .site-shell::after {
    top: 62vh;
    left: 2vw;
    width: 42vw;
    height: 42vw;
    filter: blur(68px);
    opacity: 0.54;
  }

  .scene-list::-webkit-scrollbar {
    height: 6px;
  }

  .scene-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.12);
    border-radius: 999px;
  }

  .scene-card {
    grid-template-columns: 74px 1fr;
    padding: 14px;
    scroll-snap-align: start;
  }

  .scene-stage {
    padding: 18px;
  }

  .scene-stage-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .scene-stage-visual {
    min-height: 240px;
  }

  .scene-modal {
    padding: 10px;
  }

  .scene-modal-panel {
    border-radius: 24px;
  }

  .scene-modal-stage {
    min-height: 84vh;
    padding: 18px;
  }

  .scene-modal-copy h3 {
    font-size: clamp(1.8rem, 9vw, 3.2rem);
  }

  .site-footer,
  .content-card,
  .feature-card,
  .timeline-item,
  .cta-panel,
  .faq-question,
  .faq-answer,
  .contact-card,
  .gallery-card,
  .legal-copy,
  .trust-panel {
    border-radius: 22px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 10vw, 4rem);
  }

  .page-hero h1,
  .section-heading h2,
  .scene-stage-copy h3,
  .section-cta h2 {
    line-height: 1.04;
  }

  .lead,
  .page-hero p,
  .content-card p,
  .feature-card p,
  .timeline-item p,
  .faq-answer p,
  .contact-note,
  .legal-copy p,
  .scene-stage-note,
  .scene-stage-copy p {
    font-size: 1.02rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}
.reveal .section-heading,
.reveal .content-card,
.reveal .feature-card,
.reveal .timeline-item,
.reveal .cta-panel,
.reveal .scene-card,
.reveal .scene-stage {
  transition: transform 620ms ease, opacity 620ms ease;
}

.mobile-sticky-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 55;
  display: none;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(8, 11, 18, 0.94);
  backdrop-filter: blur(18px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.mobile-sticky-bar .button {
  flex: 1;
  min-height: 46px;
  padding: 0 14px;
}

.scene-modal {
  position: fixed;
  inset: 0;
  z-index: 78;
  display: none;
  padding: 18px;
  background: rgba(5, 7, 12, 0.8);
  backdrop-filter: blur(16px);
}

.scene-modal.is-open {
  display: grid;
}

.scene-modal-panel {
  width: min(100%, 920px);
  margin: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 30px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(7, 10, 18, 0.95);
  box-shadow: 0 36px 80px rgba(0, 0, 0, 0.44);
}

.scene-modal-stage {
  position: relative;
  min-height: min(74vh, 760px);
  padding: 22px;
}

.scene-modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}

.scene-modal-content {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 20px;
  height: 100%;
}

.scene-modal-copy {
  margin-top: auto;
  max-width: 540px;
}

.scene-modal-copy h3 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.scene-modal-copy p {
  color: var(--muted);
  line-height: 1.68;
  font-size: 1.02rem;
}

.ambient-particles {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.ambient-particles span {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(190, 226, 255, 0.12);
  box-shadow: 0 0 12px rgba(105, 184, 255, 0.12);
  animation: particleFloat linear infinite;
}