:root {
  --bg: #0B1326;
  --bg-2: #0d1730;
  --surface: #131B2E;
  --surface-2: #171F33;
  --border: #222a3d;
  --primary: #8083FF;
  --primary-2: #A69BFF;
  --ink: #F2F3F7;
  --muted: #9aa4bf;
  --muted-2: #6f7794;
  --radius: 20px;
  --max: 1120px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11,19,38,.72);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 19px; letter-spacing: -.2px; }
.brand img { width: 34px; height: 34px; border-radius: 9px; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 15px; color: var(--muted); }
.nav-links a:hover { color: var(--ink); }
.nav-cta {
  background: var(--primary); color: #0B1326; font-weight: 700;
  padding: 9px 18px; border-radius: 40px; font-size: 14px;
}
.nav-cta:hover { background: var(--primary-2); }

/* Hero */
.hero { position: relative; padding: 92px 0 40px; overflow: hidden; }
.hero::before {
  content: ""; position: absolute; inset: -20% 30% auto -10%; height: 620px;
  background: radial-gradient(closest-side, rgba(128,131,255,.22), transparent 70%);
  filter: blur(10px); z-index: 0;
}
.hero .wrap { position: relative; z-index: 1; display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--primary-2); font-weight: 600; font-size: 14px; letter-spacing: .3px; margin-bottom: 18px; }
.eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
h1 { font-size: clamp(38px, 6vw, 62px); line-height: 1.03; letter-spacing: -1.5px; font-weight: 800; }
h1 .grad { background: linear-gradient(120deg, #A69BFF, #8083FF); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { color: var(--muted); font-size: 19px; margin-top: 22px; max-width: 32ch; }
.cta-row { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 9px; font-weight: 700; padding: 14px 26px; border-radius: 40px; font-size: 15px; }
.btn-primary { background: var(--primary); color: #0B1326; }
.btn-primary:hover { background: var(--primary-2); }
.btn-ghost { border: 1px solid var(--border); color: var(--ink); }
.btn-ghost:hover { border-color: var(--primary); }
.hero-note { margin-top: 16px; color: var(--muted-2); font-size: 13px; }
.hero-phone { justify-self: center; position: relative; }
.hero-phone img { width: 300px; border-radius: 42px; box-shadow: 0 40px 90px rgba(0,0,0,.55), 0 0 0 1px var(--border); }

/* Trust bar */
.trust { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-2); }
.trust .wrap { display: flex; flex-wrap: wrap; gap: 14px 40px; justify-content: center; padding: 22px 24px; color: var(--muted); font-size: 14px; }
.trust b { color: var(--ink); font-weight: 600; }

/* Sections */
section { padding: 84px 0; }
.section-head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -.8px; font-weight: 800; }
.section-head p { color: var(--muted); font-size: 18px; margin-top: 14px; }

/* Feature grid */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; transition: transform .2s ease, border-color .2s ease;
}
.card:hover { transform: translateY(-4px); border-color: rgba(128,131,255,.5); }
.card .ic { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; margin-bottom: 16px; background: rgba(128,131,255,.14); }
.card h3 { font-size: 18px; letter-spacing: -.2px; }
.card p { color: var(--muted); font-size: 15px; margin-top: 8px; }

/* Split showcase */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.showcase.rev { direction: rtl; }
.showcase.rev > * { direction: ltr; }
.showcase-copy h3 { font-size: 28px; letter-spacing: -.5px; }
.showcase-copy p { color: var(--muted); font-size: 17px; margin-top: 14px; }
.showcase-copy ul { list-style: none; margin-top: 20px; display: grid; gap: 12px; }
.showcase-copy li { display: flex; gap: 12px; color: var(--ink); font-size: 15px; }
.showcase-copy li::before { content: "✓"; color: var(--primary-2); font-weight: 800; }
.shot { justify-self: center; }
.shot img { width: 268px; border-radius: 38px; box-shadow: 0 30px 70px rgba(0,0,0,.5), 0 0 0 1px var(--border); }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.gallery img { border-radius: 26px; border: 1px solid var(--border); }

/* CTA band */
.band { background: linear-gradient(120deg, rgba(128,131,255,.16), rgba(128,131,255,.04)); border: 1px solid var(--border); border-radius: 28px; padding: 56px 40px; text-align: center; }
.band h2 { font-size: clamp(26px, 4vw, 38px); letter-spacing: -.6px; }
.band p { color: var(--muted); font-size: 18px; margin: 14px auto 28px; max-width: 46ch; }

/* Footer */
footer { border-top: 1px solid var(--border); background: var(--bg-2); padding: 46px 0 40px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: flex-start; }
.f-brand { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.f-brand img { width: 30px; border-radius: 8px; }
.f-cols { display: flex; gap: 60px; flex-wrap: wrap; }
.f-col h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .8px; color: var(--muted-2); margin-bottom: 12px; }
.f-col a { display: block; color: var(--muted); font-size: 14px; padding: 4px 0; }
.f-col a:hover { color: var(--ink); }
.f-legal { width: 100%; border-top: 1px solid var(--border); margin-top: 30px; padding-top: 22px; color: var(--muted-2); font-size: 13px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* Support / doc pages */
.doc { padding: 64px 0 40px; }
.doc h1 { font-size: clamp(32px, 5vw, 46px); letter-spacing: -1px; }
.doc .sub { color: var(--muted); font-size: 19px; margin-top: 14px; max-width: 60ch; }
.faq { margin-top: 44px; display: grid; gap: 14px; }
.faq details { background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 4px 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 0; font-weight: 600; font-size: 17px; display: flex; justify-content: space-between; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--primary-2); font-size: 24px; font-weight: 400; }
.faq details[open] summary::after { content: "–"; }
.faq p { color: var(--muted); padding: 0 0 20px; font-size: 15.5px; }
.contact { margin-top: 46px; background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; }
.contact h3 { font-size: 22px; }
.contact p { color: var(--muted); margin-top: 10px; }
.contact a.mail { display: inline-block; margin-top: 16px; background: var(--primary); color: #0B1326; font-weight: 700; padding: 12px 24px; border-radius: 40px; }
.prose { margin-top: 34px; max-width: 760px; }
.prose h2 { font-size: 22px; margin: 34px 0 12px; letter-spacing: -.3px; }
.prose p, .prose li { color: var(--muted); font-size: 16px; margin-top: 10px; }
.prose ul { margin: 8px 0 0 20px; }
.prose strong { color: var(--ink); }

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; text-align: center; }
  .hero-phone { margin-top: 20px; }
  .lead { margin-left: auto; margin-right: auto; }
  .cta-row { justify-content: center; }
  .features { grid-template-columns: 1fr 1fr; }
  .showcase, .showcase.rev { direction: ltr; grid-template-columns: 1fr; gap: 30px; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .nav-links a:not(.nav-cta) { display: none; }
}
@media (max-width: 560px) {
  .features { grid-template-columns: 1fr; }
}