:root {
  --bg: #090F0E;
  --surface: #131A19;
  --surface-raised: #1B2422;
  --border: #26302E;
  --text: #F2F7F5;
  --text-muted: #8B9A96;
  --text-faint: #5B6A66;
  --accent: #00FFC3;
  --accent-dark: #00BE92;
  --on-accent: #04120E;
  --accent-surface: #07211B;
  --accent-pill: #06261F;
  --streak: #00E5FF;
  --r-sm: 10px; --r-md: 16px; --r-lg: 24px;
  --wrap: 1200px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--text); font: 500 16px/1.55 var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--text); }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
.label { font-size: 12px; font-weight: 700; letter-spacing: 1.2px; text-transform: uppercase; color: var(--accent); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 10; background: rgba(9,15,14,0.85); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.nav.scrolled { border-bottom-color: var(--border); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.nav .logo svg { width: 116px; height: auto; display: block; }
.nav-right { display: flex; align-items: center; gap: 12px; }
.langs { display: flex; gap: 2px; background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 3px; }
.langs a { font: 700 12px/1 var(--font); letter-spacing: 1px; color: var(--text-muted); border-radius: 999px; padding: 8px 10px; }
.langs a:hover { color: var(--text); }
.langs a[aria-current="page"] { background: var(--accent-pill); color: var(--accent); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: 800 14px/1 var(--font); letter-spacing: .8px; text-transform: uppercase; border-radius: var(--r-md); padding: 14px 20px; }
.btn-accent { background: var(--accent); color: var(--on-accent); }
.btn-accent:hover { background: var(--text); color: var(--on-accent); }

/* Hero */
.hero { position: relative; padding: 72px 0 96px; overflow: hidden; }
.hero::before { content: ""; position: absolute; right: -10%; top: 5%; width: 760px; height: 760px; border-radius: 50%; background: radial-gradient(closest-side, rgba(0,255,195,0.16), rgba(0,255,195,0)); pointer-events: none; }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0,1.15fr) minmax(0,1fr); gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(52px, 8.4vw, 82px); font-weight: 900; line-height: .92; letter-spacing: -0.035em; margin: 20px 0 28px; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero .sub { font-size: 20px; color: var(--text-muted); max-width: 30em; margin-bottom: 36px; }
.hero .note { margin-top: 18px; font-size: 14px; color: var(--text-muted); display: flex; align-items: center; gap: 10px; }
.hero .note::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent); }

.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store { display: inline-flex; align-items: center; gap: 12px; min-width: 196px; padding: 12px 22px 12px 18px; border-radius: var(--r-md); background: var(--text); color: var(--bg); transition: transform .15s, background .15s; }
.store:hover { background: var(--accent); color: var(--on-accent); transform: translateY(-2px); }
.store svg { width: 26px; height: 26px; flex: none; }
.store span { display: flex; flex-direction: column; line-height: 1.1; }
.store small { font-size: 11px; font-weight: 600; letter-spacing: .2px; }
.store strong { font-size: 20px; font-weight: 800; letter-spacing: -0.3px; }

.phones { position: relative; height: 640px; }
.phone { position: absolute; width: 290px; border-radius: 44px; padding: 9px; background: var(--surface-raised); border: 1px solid var(--border); box-shadow: 0 40px 80px rgba(0,0,0,.55); }
.phone img { border-radius: 36px; width: 100%; height: auto; }
.phones .front { left: 12%; top: 0; z-index: 2; }
.phones .back { left: 50%; top: 70px; transform: rotate(6deg); opacity: .9; }

/* Facts */
.facts { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.facts .wrap { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); }
.fact { padding: 40px 32px 40px 0; }
.fact + .fact { padding-left: 32px; border-left: 1px solid var(--border); }
.fact h3 { font-size: 24px; font-weight: 800; margin-bottom: 6px; }
.fact p { color: var(--text-muted); }

/* Features */
.features { padding: 120px 0 40px; display: flex; flex-direction: column; gap: 120px; }
.feature { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 64px; align-items: center; }
.feature:nth-child(even) .feature-media { order: 2; }
.feature-media { display: flex; justify-content: center; padding: 48px 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); position: relative; overflow: hidden; }
.feature-media .phone { position: relative; width: 270px; }
.feature h2 { font-size: clamp(34px, 4.4vw, 56px); font-weight: 900; line-height: 1; letter-spacing: -0.03em; margin: 14px 0 20px; }
.feature p { font-size: 18px; color: var(--text-muted); max-width: 28em; }

/* Gallery */
.gallery { padding: 120px 0; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 40px; }
.section-head h2 { font-size: clamp(34px, 4.4vw, 56px); font-weight: 900; line-height: 1; letter-spacing: -0.03em; margin-top: 14px; }
.gallery-nav { display: flex; gap: 8px; }
.gallery-nav button { width: 48px; height: 48px; border-radius: 50%; background: var(--surface); border: 1px solid var(--border); color: var(--text); font: 700 20px/1 var(--font); cursor: pointer; }
.gallery-nav button:hover { border-color: var(--accent); color: var(--accent); }
.track { display: flex; gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 max(24px, calc((100vw - var(--wrap)) / 2 + 24px)) 12px; scrollbar-width: none; }
.track::-webkit-scrollbar { display: none; }
.shot { flex: none; width: 236px; scroll-snap-align: start; }
.shot .phone { position: relative; width: 100%; border-radius: 36px; padding: 7px; box-shadow: none; }
.shot .phone img { border-radius: 30px; }
.shot figcaption { margin-top: 16px; font-weight: 700; font-size: 16px; line-height: 1.35; }
.shot .num { display: block; font-size: 12px; font-weight: 700; letter-spacing: 1.2px; color: var(--text-faint); margin-bottom: 4px; }

/* More */
.more { padding: 0 0 120px; }
.more .wrap { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 32px; }
.card h3 { font-size: 24px; font-weight: 800; margin: 12px 0 10px; line-height: 1.15; }
.card p { color: var(--text-muted); }
.card.accent { background: var(--accent-surface); border-color: var(--accent); }

/* CTA */
.cta { padding: 0 0 120px; }
.cta-box { position: relative; overflow: hidden; background: var(--accent); color: var(--on-accent); border-radius: 32px; padding: 72px 64px; display: grid; grid-template-columns: minmax(0,1.3fr) minmax(0,1fr); gap: 40px; align-items: center; }
.cta-box h2 { font-size: clamp(40px, 5.6vw, 76px); font-weight: 900; line-height: .95; letter-spacing: -0.035em; margin-bottom: 18px; }
.cta-box p { font-size: 18px; font-weight: 600; max-width: 26em; }
.cta-box .stores { justify-content: flex-end; }
.cta-box .store { background: var(--on-accent); color: var(--text); }
.cta-box .store:hover { background: var(--bg); color: var(--accent); }
.cta-mark { position: absolute; right: -40px; bottom: -60px; width: 420px; opacity: .12; pointer-events: none; }

/* Footer */
footer { border-top: 1px solid var(--border); padding: 40px 0; color: var(--text-faint); font-size: 14px; }
footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
footer .logo svg { width: 88px; height: auto; display: block; }

/* FAQ */
.faq { padding: 0 0 120px; }
.faq .wrap { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1.6fr); gap: 64px; align-items: start; }
.faq h2 { font-size: clamp(34px, 4.4vw, 56px); font-weight: 900; line-height: 1; letter-spacing: -0.03em; margin-top: 14px; }
.faq-list { display: flex; flex-direction: column; border-top: 1px solid var(--border); }
.faq details { border-bottom: 1px solid var(--border); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 24px; padding: 24px 0; font-size: 20px; font-weight: 800; line-height: 1.3; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; flex: none; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--border); color: var(--accent); font-size: 22px; font-weight: 700; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq summary:hover { color: var(--accent); }
.faq details p { color: var(--text-muted); font-size: 17px; padding: 0 60px 26px 0; }

/* Legal */
.legal { max-width: 760px; padding-top: 48px; padding-bottom: 120px; }
.legal .back { display: inline-block; font-weight: 700; color: var(--text-muted); margin-bottom: 40px; }
.legal .back:hover { color: var(--accent); }
.legal h1 { font-size: clamp(40px, 6vw, 64px); font-weight: 900; line-height: 1; letter-spacing: -0.03em; margin: 14px 0 40px; }
.toc { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 24px 28px; margin-bottom: 56px; }
.toc ol { columns: 2; column-gap: 32px; padding-left: 20px; color: var(--text-faint); font-weight: 700; }
.toc li { padding: 4px 0; break-inside: avoid; }
.toc a { color: var(--text); font-weight: 600; }
.toc a:hover { color: var(--accent); }
.legal .notice { background: var(--accent-surface); border: 1px solid var(--accent); border-radius: var(--r-md); padding: 16px 20px; margin-bottom: 32px; color: var(--text); }
.legal-body a { word-break: break-word; }
.legal-body h2 { font-size: 28px; font-weight: 800; line-height: 1.15; margin: 56px 0 16px; scroll-margin-top: 90px; }
.legal-body h3 { font-size: 18px; font-weight: 700; color: var(--accent); margin: 32px 0 10px; }
.legal-body p, .legal-body li, .legal-body address { color: var(--text-muted); font-size: 17px; }
.legal-body p + p { margin-top: 12px; }
.legal-body ul { margin: 12px 0; padding-left: 22px; }
.legal-body li { padding: 3px 0; }
.legal-body li::marker { color: var(--accent); }
.legal-body address { font-style: normal; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); padding: 20px 24px; margin: 16px 0; color: var(--text); }

@media (max-width: 960px) {
  .hero { padding: 40px 0 64px; }
  .hero .wrap, .feature, .cta-box { grid-template-columns: minmax(0,1fr); }
  .phones { height: 520px; max-width: 460px; }
  .phone { width: 240px; }
  .phones .front { left: 0; }
  .phones .back { left: auto; right: 0; top: 60px; }
  .feature:nth-child(even) .feature-media { order: 0; }
  .features { gap: 80px; padding-top: 80px; }
  .more .wrap, .faq .wrap { grid-template-columns: minmax(0,1fr); gap: 32px; }
  .cta-box { padding: 48px 28px; }
  .cta-box .stores { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .nav .btn { display: none; }
  .langs a { padding: 7px 7px; }
  .facts .wrap { grid-template-columns: minmax(0,1fr); }
  .fact, .fact + .fact { padding: 28px 0; border-left: 0; }
  .fact + .fact { border-top: 1px solid var(--border); }
  .gallery-nav { display: none; }
  .phones { height: 440px; }
  .phone { width: 200px; border-radius: 34px; padding: 7px; }
  .phone img { border-radius: 28px; }
  .feature-media .phone { width: 220px; }
  .store { flex: 1 1 180px; }
  .toc ol { columns: 1; }
  .faq summary { font-size: 18px; }
  .faq details p { padding-right: 0; }
  .nav .wrap { gap: 10px; }
}