:root{
  --bg:#0b0b0b;
  --surface:#121212;
  --surface-2:#1b1b1b;
  --surface-3:#f6f2e8;
  --text:#f5f1e7;
  --muted:#b5afa3;
  --line:#2f2f2f;
  --accent:#f4c93d;
  --accent-2:#d8d3cb;
  --accent-soft:rgba(244,201,61,.14);
  --shadow:0 22px 52px rgba(0,0,0,.28);
  --radius:22px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top right, rgba(244,201,61,.10), transparent 25%),
    radial-gradient(circle at left center, rgba(255,255,255,.04), transparent 35%),
    linear-gradient(180deg, #090909 0%, var(--bg) 100%);
}

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

.siteShell{min-height:100vh;display:flex;flex-direction:column}

.hero{
  position:sticky;
  top:0;
  z-index:10;
  backdrop-filter: blur(16px);
  background:rgba(11,11,11,.86);
  border-bottom:1px solid rgba(255,255,255,.08);
}

.hero__inner,
.page,
.footer__inner,
.footer__legal{
  width:min(1120px, calc(100vw - 32px));
  margin:0 auto;
}

.hero__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:16px 0;
}

.brand{display:flex;align-items:center;gap:14px}
.brand__logo{
  width:56px;
  height:56px;
  object-fit:cover;
  border-radius:16px;
  box-shadow:var(--shadow);
  border:1px solid rgba(255,255,255,.08);
}
.brand__title{font-size:1.05rem;font-weight:900}
.brand__subtitle{font-size:.92rem;color:var(--muted)}

.nav{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.nav__link{
  padding:10px 14px;border-radius:999px;border:1px solid transparent;
  color:var(--muted);font-weight:700
}
.nav__link:hover,.nav__link.is-active{
  color:var(--text);
  background:rgba(255,255,255,.04);
  border-color:rgba(255,255,255,.08);
}

.page{
  flex:1;
  padding:42px 0 64px;
}

.landingHero,.docHero{
  background:
    radial-gradient(circle at top right, rgba(244,201,61,.12), transparent 22%),
    linear-gradient(135deg,#141414 0%, #0f0f0f 100%);
  border:1px solid rgba(255,255,255,.08);
  border-radius:calc(var(--radius) + 4px);
  box-shadow:var(--shadow);
  padding:34px;
  margin-bottom:24px;
}

.landingHero{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);
  gap:28px;
  align-items:center;
}

.eyebrow{
  display:inline-flex;
  padding:8px 12px;
  border-radius:999px;
  background:var(--accent-soft);
  color:var(--accent-2);
  font-size:.78rem;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
}

h1{
  margin:16px 0 12px;
  font-size:clamp(2rem,5vw,3.5rem);
  line-height:1;
}
h2{
  font-size:1.15rem;
  margin:0 0 10px;
}
.lead{
  max-width:780px;
  font-size:1.05rem;
  line-height:1.7;
  color:var(--muted);
}

.ctaRow{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.cta{
  padding:13px 18px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  font-weight:800;
}
.cta--primary{
  background:var(--accent);
  border-color:var(--accent);
  color:#111;
}
.cta--dark{
  background:#efede7;
  border-color:#efede7;
  color:#111;
}
.cta.is-disabled{
  opacity:.65;
  pointer-events:none;
}
.heroNote{
  margin-top:12px;
  color:var(--muted);
  font-weight:700;
}

.landingHero__visual{
  display:flex;
  justify-content:center;
}

.deviceCard{
  width:min(100%, 360px);
  background:linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.10);
  border-radius:28px;
  padding:26px;
  display:flex;
  flex-direction:column;
  align-items:center;
  text-align:center;
  gap:18px;
  box-shadow:var(--shadow);
}

.deviceCard__logo{
  width:180px;
  max-width:100%;
  aspect-ratio:1/1;
  object-fit:cover;
  border-radius:26px;
  border:1px solid rgba(255,255,255,.08);
}

.deviceCard__title{
  font-size:1.4rem;
  font-weight:900;
}

.deviceCard__subtitle{
  color:var(--muted);
  line-height:1.6;
}

.featureGrid,.grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:18px;
}

.panel,.doc{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
}

.panel{
  padding:24px;
}

.doc{
  padding:30px 34px;
  background:var(--surface-3);
  color:#182018;
}

.doc p,.panel p{
  margin:0 0 12px;
  line-height:1.7;
  color:var(--muted);
}

.doc p{
  color:#586457;
}

.doc h2{
  margin-top:24px;
  color:#182018;
}

.textLink{
  color:var(--accent-2);
  font-weight:800;
}

.note{
  margin-top:20px;
  padding:14px 16px;
  border-radius:16px;
  background:var(--surface-2);
  color:#e7e2d6;
}

.footer{
  border-top:1px solid rgba(255,255,255,.08);
  background:rgba(10,10,10,.96);
}

.footer__inner{
  display:flex;
  justify-content:space-between;
  gap:24px;
  padding:24px 0 16px;
}
.footer__title{font-weight:900;margin-bottom:6px}
.footer__text{color:var(--muted)}
.footer__links{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  justify-content:flex-end;
  color:var(--muted);
  font-weight:700;
}
.footer__legal{
  padding:0 0 24px;
  color:var(--muted);
  font-size:.92rem;
}

@media (max-width: 860px){
  .hero__inner,.footer__inner{flex-direction:column;align-items:flex-start}
  .nav,.footer__links{justify-content:flex-start}
  .grid,.featureGrid,.landingHero{grid-template-columns:1fr}
  .landingHero__visual{justify-content:flex-start}
}

@media (max-width: 640px){
  .page{padding:28px 0 48px}
  .landingHero,.docHero,.doc,.panel{padding:22px}
  .nav{gap:8px}
  .nav__link{padding:9px 12px}
  .brand__logo{width:48px;height:48px}
  .deviceCard{padding:20px}
  .deviceCard__logo{width:150px}
}