:root {
  color-scheme: dark;
  --bg: #050813;
  --surface: #0c1224;
  --surface-2: #121a31;
  --text: #f7f9ff;
  --muted: #aeb8d5;
  --primary: #45d9ff;
  --secondary: #8b5cff;
  --success: #4ee0a1;
  --border: rgba(169, 188, 255, .17);
  --shadow: 0 28px 80px rgba(0, 0, 0, .38);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 3%, rgba(60, 119, 255, .22), transparent 30rem),
    radial-gradient(circle at 92% 18%, rgba(139, 92, 255, .18), transparent 30rem),
    linear-gradient(180deg, #070b18 0%, var(--bg) 48%, #070b18 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: #b9c5ff; }
a:hover { color: #e0cfff; }
img, video { display: block; max-width: 100%; }
.shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.nav-shell { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid rgba(169,188,255,.1); background: rgba(5,8,19,.76); backdrop-filter: blur(18px); }
.nav { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--text); text-decoration: none; font-weight: 850; letter-spacing: -.025em; }
.brand img { width: 34px; height: 34px; border-radius: 9px; box-shadow: 0 8px 24px rgba(69,217,255,.2); }
.nav-links { display: flex; align-items: center; gap: 18px; }
.nav-links a { color: var(--muted); text-decoration: none; font-weight: 700; font-size: .92rem; }
.language-pill { padding: 7px 11px; border: 1px solid var(--border); border-radius: 999px; background: rgba(255,255,255,.04); }

.hero { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(330px, .96fr); align-items: center; gap: clamp(42px, 7vw, 90px); padding: clamp(64px, 9vw, 118px) 0 92px; }
.eyebrow { display: inline-flex; gap: 8px; align-items: center; color: #b8c8ff; font-weight: 850; letter-spacing: .11em; text-transform: uppercase; font-size: .76rem; }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 18px var(--success); }
h1 { margin: 14px 0 22px; font-size: clamp(3rem, 6.4vw, 6rem); line-height: .95; letter-spacing: -.07em; }
.gradient-text { color: transparent; background: linear-gradient(95deg, var(--primary), #9e79ff 72%); background-clip: text; -webkit-background-clip: text; }
.lead { max-width: 680px; margin: 0; color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.28rem); }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 21px; border: 1px solid var(--border); border-radius: 15px; color: var(--text); text-decoration: none; font-weight: 850; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.button:hover { color: white; transform: translateY(-2px); border-color: rgba(169,188,255,.38); }
.button.primary { border: 0; background: linear-gradient(135deg, #347cff, var(--secondary)); box-shadow: 0 18px 46px rgba(78, 91, 255, .28); }
.button.secondary { background: rgba(255,255,255,.045); }
.trust-row { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 24px; }
.trust-row span { padding: 7px 11px; color: #c9d4ee; border: 1px solid var(--border); background: rgba(255,255,255,.025); border-radius: 999px; font-size: .82rem; font-weight: 700; }
.hero-art { position: relative; isolation: isolate; }
.hero-art::before { content: ""; position: absolute; z-index: -1; inset: 12% -14% 5%; border-radius: 50%; background: rgba(74,99,255,.23); filter: blur(68px); }
.hero-art img { width: min(100%, 330px); height: auto; aspect-ratio: 9 / 16; object-fit: contain; margin-inline: auto; border-radius: 24px; border: 1px solid rgba(160,191,255,.25); box-shadow: var(--shadow); }

.section { padding: 92px 0; }
.section-heading { max-width: 760px; margin-bottom: 36px; }
.kicker { margin: 0 0 8px; color: var(--primary); font-weight: 850; text-transform: uppercase; letter-spacing: .1em; font-size: .76rem; }
h2 { margin: 0; font-size: clamp(2rem, 4.5vw, 3.7rem); line-height: 1.04; letter-spacing: -.05em; }
.section-heading p { margin: 16px 0 0; color: var(--muted); font-size: 1.08rem; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.feature-card { min-height: 220px; padding: 27px; border: 1px solid var(--border); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.055), rgba(255,255,255,.018)); box-shadow: 0 20px 60px rgba(0,0,0,.2); }
.feature-icon { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 31px; border-radius: 14px; color: #fff; font-weight: 900; background: linear-gradient(135deg, rgba(69,217,255,.92), rgba(139,92,255,.92)); box-shadow: 0 12px 30px rgba(91,105,255,.24); }
.feature-card h3 { margin: 0 0 8px; font-size: 1.12rem; }
.feature-card p { margin: 0; color: var(--muted); }
.showcase { display: grid; grid-auto-flow: column; grid-auto-columns: 280px; align-items: start; gap: 18px; margin-inline: calc((100vw - min(1180px, calc(100vw - 40px))) / -2); padding: 8px max(20px, calc((100vw - 1180px) / 2)) 28px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: inline mandatory; scrollbar-color: rgba(139,92,255,.78) rgba(255,255,255,.06); scrollbar-width: thin; }
.showcase::-webkit-scrollbar { height: 10px; }
.showcase::-webkit-scrollbar-track { border-radius: 999px; background: rgba(255,255,255,.06); }
.showcase::-webkit-scrollbar-thumb { border: 2px solid var(--bg); border-radius: 999px; background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.shot { width: 280px; margin: 0; overflow: hidden; scroll-snap-align: start; border-radius: 22px; border: 1px solid var(--border); background: var(--surface); box-shadow: 0 18px 48px rgba(0,0,0,.28); transition: transform .22s ease, border-color .22s ease; }
.shot:hover { transform: translateY(-4px); border-color: rgba(125,157,255,.42); }
.shot img { width: 100%; height: auto; aspect-ratio: 9 / 16; object-fit: contain; background: #080c19; }
.video-frame { overflow: hidden; padding: 10px; border: 1px solid var(--border); border-radius: 26px; background: linear-gradient(145deg, rgba(69,217,255,.08), rgba(139,92,255,.08)); box-shadow: var(--shadow); }
.video-frame video { width: 100%; border-radius: 18px; background: #000; aspect-ratio: 16 / 9; }
.cta { margin: 74px 0 96px; padding: clamp(30px, 6vw, 64px); border: 1px solid rgba(129,155,255,.26); border-radius: 30px; background: radial-gradient(circle at 80% 10%, rgba(139,92,255,.22), transparent 24rem), linear-gradient(145deg, rgba(35,52,102,.72), rgba(12,18,36,.92)); box-shadow: var(--shadow); }
.cta p { max-width: 700px; color: var(--muted); }
footer { color: var(--muted); border-top: 1px solid var(--border); padding: 27px 0 36px; font-size: .9rem; }
.footer-row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-row nav { display: flex; gap: 16px; }
.footer-row a { color: var(--muted); }

.language-gate { display: grid; place-items: center; padding: 24px; }
.language-card { width: min(480px, 100%); padding: 48px; text-align: center; border: 1px solid var(--border); border-radius: 28px; background: rgba(12,18,36,.9); box-shadow: var(--shadow); }
.language-card img { margin: 0 auto 22px; border-radius: 18px; }
.language-card h1 { margin: 0; font-size: 2.6rem; }
.language-card p { color: var(--muted); }
.language-card .actions { justify-content: center; }
.policy { max-width: 880px; padding: 54px 0 90px; }
.policy-header { padding-bottom: 28px; margin-bottom: 32px; border-bottom: 1px solid var(--border); }
.policy h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); }
.policy h2 { margin-top: 38px; font-size: 1.35rem; letter-spacing: -.02em; }
.policy p, .policy li { color: #c8cee1; }
.language-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 22px; }
.language-links a { padding: 8px 12px; border: 1px solid var(--border); border-radius: 999px; text-decoration: none; }
.notice { margin: 30px 0; padding: 18px; border: 1px solid rgba(117,136,255,.35); background: rgba(117,136,255,.09); border-radius: 16px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy .lead { margin-inline: auto; }
  .actions, .trust-row { justify-content: center; }
  .hero-art img { width: min(300px, 78vw); }
  .feature-grid { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .shell { width: min(100% - 28px, 1180px); }
  .nav { min-height: 64px; }
  .nav-links a:not(.language-pill) { display: none; }
  .hero { padding-top: 48px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.25rem); }
  .showcase { grid-auto-columns: min(78vw, 280px); margin-inline: -14px; padding-inline: 14px; }
  .shot { width: min(78vw, 280px); }
  .section { padding: 68px 0; }
  .language-card { padding: 32px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}